Changeset - 76497fc594b4
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Max Wahl (Fantawams) - 6 years ago 2019-08-31 13:27:05
fantawams@c3l.lu
Updated Software repo
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Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/Legacy/stm32_hal_legacy.h
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new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32_hal_legacy.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   This file contains aliases definition for the STM32Cube HAL constants 
 
  *          macros and functions maintained for legacy purpose.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2017 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32_HAL_LEGACY
 
#define __STM32_HAL_LEGACY
 

	
 
#ifdef __cplusplus
 
 extern "C" {
 
#endif
 

	
 
/* Includes ------------------------------------------------------------------*/
 
/* Exported types ------------------------------------------------------------*/
 
/* Exported constants --------------------------------------------------------*/
 

	
 
/** @defgroup HAL_AES_Aliased_Defines HAL CRYP Aliased Defines maintained for legacy purpose
 
  * @{
 
  */
 
#define AES_FLAG_RDERR                  CRYP_FLAG_RDERR
 
#define AES_FLAG_WRERR                  CRYP_FLAG_WRERR
 
#define AES_CLEARFLAG_CCF               CRYP_CLEARFLAG_CCF
 
#define AES_CLEARFLAG_RDERR             CRYP_CLEARFLAG_RDERR
 
#define AES_CLEARFLAG_WRERR             CRYP_CLEARFLAG_WRERR
 

	
 
/**
 
  * @}
 
  */
 
  
 
/** @defgroup HAL_ADC_Aliased_Defines HAL ADC Aliased Defines maintained for legacy purpose
 
  * @{
 
  */
 
#define ADC_RESOLUTION12b               ADC_RESOLUTION_12B
 
#define ADC_RESOLUTION10b               ADC_RESOLUTION_10B
 
#define ADC_RESOLUTION8b                ADC_RESOLUTION_8B
 
#define ADC_RESOLUTION6b                ADC_RESOLUTION_6B
 
#define OVR_DATA_OVERWRITTEN            ADC_OVR_DATA_OVERWRITTEN
 
#define OVR_DATA_PRESERVED              ADC_OVR_DATA_PRESERVED
 
#define EOC_SINGLE_CONV                 ADC_EOC_SINGLE_CONV
 
#define EOC_SEQ_CONV                    ADC_EOC_SEQ_CONV
 
#define EOC_SINGLE_SEQ_CONV             ADC_EOC_SINGLE_SEQ_CONV
 
#define REGULAR_GROUP                   ADC_REGULAR_GROUP
 
#define INJECTED_GROUP                  ADC_INJECTED_GROUP
 
#define REGULAR_INJECTED_GROUP          ADC_REGULAR_INJECTED_GROUP
 
#define AWD_EVENT                       ADC_AWD_EVENT
 
#define AWD1_EVENT                      ADC_AWD1_EVENT
 
#define AWD2_EVENT                      ADC_AWD2_EVENT
 
#define AWD3_EVENT                      ADC_AWD3_EVENT
 
#define OVR_EVENT                       ADC_OVR_EVENT
 
#define JQOVF_EVENT                     ADC_JQOVF_EVENT
 
#define ALL_CHANNELS                    ADC_ALL_CHANNELS
 
#define REGULAR_CHANNELS                ADC_REGULAR_CHANNELS
 
#define INJECTED_CHANNELS               ADC_INJECTED_CHANNELS
 
#define SYSCFG_FLAG_SENSOR_ADC          ADC_FLAG_SENSOR
 
#define SYSCFG_FLAG_VREF_ADC            ADC_FLAG_VREFINT
 
#define ADC_CLOCKPRESCALER_PCLK_DIV1    ADC_CLOCK_SYNC_PCLK_DIV1
 
#define ADC_CLOCKPRESCALER_PCLK_DIV2    ADC_CLOCK_SYNC_PCLK_DIV2
 
#define ADC_CLOCKPRESCALER_PCLK_DIV4    ADC_CLOCK_SYNC_PCLK_DIV4
 
#define ADC_CLOCKPRESCALER_PCLK_DIV6    ADC_CLOCK_SYNC_PCLK_DIV6
 
#define ADC_CLOCKPRESCALER_PCLK_DIV8    ADC_CLOCK_SYNC_PCLK_DIV8
 
#define ADC_EXTERNALTRIG0_T6_TRGO       ADC_EXTERNALTRIGCONV_T6_TRGO 
 
#define ADC_EXTERNALTRIG1_T21_CC2       ADC_EXTERNALTRIGCONV_T21_CC2 
 
#define ADC_EXTERNALTRIG2_T2_TRGO       ADC_EXTERNALTRIGCONV_T2_TRGO 
 
#define ADC_EXTERNALTRIG3_T2_CC4        ADC_EXTERNALTRIGCONV_T2_CC4  
 
#define ADC_EXTERNALTRIG4_T22_TRGO      ADC_EXTERNALTRIGCONV_T22_TRGO
 
#define ADC_EXTERNALTRIG7_EXT_IT11      ADC_EXTERNALTRIGCONV_EXT_IT11
 
#define ADC_CLOCK_ASYNC                 ADC_CLOCK_ASYNC_DIV1
 
#define ADC_EXTERNALTRIG_EDGE_NONE      ADC_EXTERNALTRIGCONVEDGE_NONE
 
#define ADC_EXTERNALTRIG_EDGE_RISING    ADC_EXTERNALTRIGCONVEDGE_RISING
 
#define ADC_EXTERNALTRIG_EDGE_FALLING   ADC_EXTERNALTRIGCONVEDGE_FALLING
 
#define ADC_EXTERNALTRIG_EDGE_RISINGFALLING ADC_EXTERNALTRIGCONVEDGE_RISINGFALLING
 
#define ADC_SAMPLETIME_2CYCLE_5         ADC_SAMPLETIME_2CYCLES_5
 

	
 
#define HAL_ADC_STATE_BUSY_REG          HAL_ADC_STATE_REG_BUSY
 
#define HAL_ADC_STATE_BUSY_INJ          HAL_ADC_STATE_INJ_BUSY
 
#define HAL_ADC_STATE_EOC_REG           HAL_ADC_STATE_REG_EOC
 
#define HAL_ADC_STATE_EOC_INJ           HAL_ADC_STATE_INJ_EOC
 
#define HAL_ADC_STATE_ERROR             HAL_ADC_STATE_ERROR_INTERNAL
 
#define HAL_ADC_STATE_BUSY              HAL_ADC_STATE_BUSY_INTERNAL
 
#define HAL_ADC_STATE_AWD               HAL_ADC_STATE_AWD1 
 
/**
 
  * @}
 
  */
 
  
 
/** @defgroup HAL_CEC_Aliased_Defines HAL CEC Aliased Defines maintained for legacy purpose
 
  * @{
 
  */ 
 
  
 
#define __HAL_CEC_GET_IT __HAL_CEC_GET_FLAG 
 

	
 
/**
 
  * @}
 
  */   
 
   
 
/** @defgroup HAL_COMP_Aliased_Defines HAL COMP Aliased Defines maintained for legacy purpose
 
  * @{
 
  */
 
#define COMP_WINDOWMODE_DISABLED       COMP_WINDOWMODE_DISABLE
 
#define COMP_WINDOWMODE_ENABLED        COMP_WINDOWMODE_ENABLE
 
#define COMP_EXTI_LINE_COMP1_EVENT     COMP_EXTI_LINE_COMP1
 
#define COMP_EXTI_LINE_COMP2_EVENT     COMP_EXTI_LINE_COMP2
 
#define COMP_EXTI_LINE_COMP3_EVENT     COMP_EXTI_LINE_COMP3
 
#define COMP_EXTI_LINE_COMP4_EVENT     COMP_EXTI_LINE_COMP4
 
#define COMP_EXTI_LINE_COMP5_EVENT     COMP_EXTI_LINE_COMP5
 
#define COMP_EXTI_LINE_COMP6_EVENT     COMP_EXTI_LINE_COMP6
 
#define COMP_EXTI_LINE_COMP7_EVENT     COMP_EXTI_LINE_COMP7
 
#define COMP_LPTIMCONNECTION_ENABLED   COMP_LPTIMCONNECTION_IN1_ENABLED    /*!< COMPX output is connected to LPTIM input 1 */
 
#define COMP_OUTPUT_COMP6TIM2OCREFCLR  COMP_OUTPUT_COMP6_TIM2OCREFCLR
 
#if defined(STM32F373xC) || defined(STM32F378xx)
 
#define COMP_OUTPUT_TIM3IC1            COMP_OUTPUT_COMP1_TIM3IC1
 
#define COMP_OUTPUT_TIM3OCREFCLR       COMP_OUTPUT_COMP1_TIM3OCREFCLR
 
#endif /* STM32F373xC || STM32F378xx */
 

	
 
#if defined(STM32L0) || defined(STM32L4)
 
#define COMP_WINDOWMODE_ENABLE         COMP_WINDOWMODE_COMP1_INPUT_PLUS_COMMON
 

	
 
#define COMP_NONINVERTINGINPUT_IO1      COMP_INPUT_PLUS_IO1
 
#define COMP_NONINVERTINGINPUT_IO2      COMP_INPUT_PLUS_IO2
 
#define COMP_NONINVERTINGINPUT_IO3      COMP_INPUT_PLUS_IO3
 
#define COMP_NONINVERTINGINPUT_IO4      COMP_INPUT_PLUS_IO4
 
#define COMP_NONINVERTINGINPUT_IO5      COMP_INPUT_PLUS_IO5
 
#define COMP_NONINVERTINGINPUT_IO6      COMP_INPUT_PLUS_IO6
 
 
 
#define COMP_INVERTINGINPUT_1_4VREFINT  COMP_INPUT_MINUS_1_4VREFINT
 
#define COMP_INVERTINGINPUT_1_2VREFINT  COMP_INPUT_MINUS_1_2VREFINT
 
#define COMP_INVERTINGINPUT_3_4VREFINT  COMP_INPUT_MINUS_3_4VREFINT
 
#define COMP_INVERTINGINPUT_VREFINT     COMP_INPUT_MINUS_VREFINT
 
#define COMP_INVERTINGINPUT_DAC1_CH1    COMP_INPUT_MINUS_DAC1_CH1
 
#define COMP_INVERTINGINPUT_DAC1_CH2    COMP_INPUT_MINUS_DAC1_CH2
 
#define COMP_INVERTINGINPUT_DAC1        COMP_INPUT_MINUS_DAC1_CH1
 
#define COMP_INVERTINGINPUT_DAC2        COMP_INPUT_MINUS_DAC1_CH2
 
#define COMP_INVERTINGINPUT_IO1         COMP_INPUT_MINUS_IO1
 
#if defined(STM32L0)
 
/* Issue fixed on STM32L0 COMP driver: only 2 dedicated IO (IO1 and IO2),     */
 
/* IO2 was wrongly assigned to IO shared with DAC and IO3 was corresponding   */
 
/* to the second dedicated IO (only for COMP2).                               */
 
#define COMP_INVERTINGINPUT_IO2         COMP_INPUT_MINUS_DAC1_CH2
 
#define COMP_INVERTINGINPUT_IO3         COMP_INPUT_MINUS_IO2
 
#else
 
#define COMP_INVERTINGINPUT_IO2         COMP_INPUT_MINUS_IO2
 
#define COMP_INVERTINGINPUT_IO3         COMP_INPUT_MINUS_IO3
 
#endif
 
#define COMP_INVERTINGINPUT_IO4         COMP_INPUT_MINUS_IO4
 
#define COMP_INVERTINGINPUT_IO5         COMP_INPUT_MINUS_IO5
 

	
 
#define COMP_OUTPUTLEVEL_LOW            COMP_OUTPUT_LEVEL_LOW
 
#define COMP_OUTPUTLEVEL_HIGH           COMP_OUTPUT_LEVEL_HIGH
 

	
 
/* Note: Literal "COMP_FLAG_LOCK" kept for legacy purpose.                    */
 
/*       To check COMP lock state, use macro "__HAL_COMP_IS_LOCKED()".        */
 
#if defined(COMP_CSR_LOCK)
 
#define COMP_FLAG_LOCK                 COMP_CSR_LOCK
 
#elif defined(COMP_CSR_COMP1LOCK)
 
#define COMP_FLAG_LOCK                 COMP_CSR_COMP1LOCK
 
#elif defined(COMP_CSR_COMPxLOCK)
 
#define COMP_FLAG_LOCK                 COMP_CSR_COMPxLOCK
 
#endif
 

	
 
#if defined(STM32L4)
 
#define COMP_BLANKINGSRCE_TIM1OC5        COMP_BLANKINGSRC_TIM1_OC5_COMP1
 
#define COMP_BLANKINGSRCE_TIM2OC3        COMP_BLANKINGSRC_TIM2_OC3_COMP1
 
#define COMP_BLANKINGSRCE_TIM3OC3        COMP_BLANKINGSRC_TIM3_OC3_COMP1
 
#define COMP_BLANKINGSRCE_TIM3OC4        COMP_BLANKINGSRC_TIM3_OC4_COMP2
 
#define COMP_BLANKINGSRCE_TIM8OC5        COMP_BLANKINGSRC_TIM8_OC5_COMP2
 
#define COMP_BLANKINGSRCE_TIM15OC1       COMP_BLANKINGSRC_TIM15_OC1_COMP2
 
#define COMP_BLANKINGSRCE_NONE           COMP_BLANKINGSRC_NONE
 
#endif
 

	
 
#if defined(STM32L0)
 
#define COMP_MODE_HIGHSPEED              COMP_POWERMODE_MEDIUMSPEED
 
#define COMP_MODE_LOWSPEED               COMP_POWERMODE_ULTRALOWPOWER
 
#else
 
#define COMP_MODE_HIGHSPEED              COMP_POWERMODE_HIGHSPEED
 
#define COMP_MODE_MEDIUMSPEED            COMP_POWERMODE_MEDIUMSPEED
 
#define COMP_MODE_LOWPOWER               COMP_POWERMODE_LOWPOWER
 
#define COMP_MODE_ULTRALOWPOWER          COMP_POWERMODE_ULTRALOWPOWER
 
#endif
 

	
 
#endif
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup HAL_CORTEX_Aliased_Defines HAL CORTEX Aliased Defines maintained for legacy purpose
 
  * @{
 
  */
 
#define __HAL_CORTEX_SYSTICKCLK_CONFIG HAL_SYSTICK_CLKSourceConfig
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup HAL_CRC_Aliased_Defines HAL CRC Aliased Defines maintained for legacy purpose
 
  * @{
 
  */
 
  
 
#define CRC_OUTPUTDATA_INVERSION_DISABLED    CRC_OUTPUTDATA_INVERSION_DISABLE
 
#define CRC_OUTPUTDATA_INVERSION_ENABLED     CRC_OUTPUTDATA_INVERSION_ENABLE
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup HAL_DAC_Aliased_Defines HAL DAC Aliased Defines maintained for legacy purpose
 
  * @{
 
  */
 

	
 
#define DAC1_CHANNEL_1                                  DAC_CHANNEL_1
 
#define DAC1_CHANNEL_2                                  DAC_CHANNEL_2
 
#define DAC2_CHANNEL_1                                  DAC_CHANNEL_1
 
#define DAC_WAVE_NONE                                   0x00000000U
 
#define DAC_WAVE_NOISE                                  DAC_CR_WAVE1_0
 
#define DAC_WAVE_TRIANGLE                               DAC_CR_WAVE1_1
 
#define DAC_WAVEGENERATION_NONE                         DAC_WAVE_NONE
 
#define DAC_WAVEGENERATION_NOISE                        DAC_WAVE_NOISE
 
#define DAC_WAVEGENERATION_TRIANGLE                     DAC_WAVE_TRIANGLE
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup HAL_DMA_Aliased_Defines HAL DMA Aliased Defines maintained for legacy purpose
 
  * @{
 
  */
 
#define HAL_REMAPDMA_ADC_DMA_CH2                DMA_REMAP_ADC_DMA_CH2       
 
#define HAL_REMAPDMA_USART1_TX_DMA_CH4          DMA_REMAP_USART1_TX_DMA_CH4 
 
#define HAL_REMAPDMA_USART1_RX_DMA_CH5          DMA_REMAP_USART1_RX_DMA_CH5   
 
#define HAL_REMAPDMA_TIM16_DMA_CH4              DMA_REMAP_TIM16_DMA_CH4       
 
#define HAL_REMAPDMA_TIM17_DMA_CH2              DMA_REMAP_TIM17_DMA_CH2       
 
#define HAL_REMAPDMA_USART3_DMA_CH32            DMA_REMAP_USART3_DMA_CH32
 
#define HAL_REMAPDMA_TIM16_DMA_CH6              DMA_REMAP_TIM16_DMA_CH6
 
#define HAL_REMAPDMA_TIM17_DMA_CH7              DMA_REMAP_TIM17_DMA_CH7      
 
#define HAL_REMAPDMA_SPI2_DMA_CH67              DMA_REMAP_SPI2_DMA_CH67  
 
#define HAL_REMAPDMA_USART2_DMA_CH67            DMA_REMAP_USART2_DMA_CH67 
 
#define HAL_REMAPDMA_USART3_DMA_CH32            DMA_REMAP_USART3_DMA_CH32  
 
#define HAL_REMAPDMA_I2C1_DMA_CH76              DMA_REMAP_I2C1_DMA_CH76   
 
#define HAL_REMAPDMA_TIM1_DMA_CH6               DMA_REMAP_TIM1_DMA_CH6     
 
#define HAL_REMAPDMA_TIM2_DMA_CH7               DMA_REMAP_TIM2_DMA_CH7      
 
#define HAL_REMAPDMA_TIM3_DMA_CH6               DMA_REMAP_TIM3_DMA_CH6    
 
  
 
#define IS_HAL_REMAPDMA                          IS_DMA_REMAP  
 
#define __HAL_REMAPDMA_CHANNEL_ENABLE            __HAL_DMA_REMAP_CHANNEL_ENABLE
 
#define __HAL_REMAPDMA_CHANNEL_DISABLE           __HAL_DMA_REMAP_CHANNEL_DISABLE
 
  
 
  
 
  
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup HAL_FLASH_Aliased_Defines HAL FLASH Aliased Defines maintained for legacy purpose
 
  * @{
 
  */
 
  
 
#define TYPEPROGRAM_BYTE              FLASH_TYPEPROGRAM_BYTE
 
#define TYPEPROGRAM_HALFWORD          FLASH_TYPEPROGRAM_HALFWORD
 
#define TYPEPROGRAM_WORD              FLASH_TYPEPROGRAM_WORD
 
#define TYPEPROGRAM_DOUBLEWORD        FLASH_TYPEPROGRAM_DOUBLEWORD
 
#define TYPEERASE_SECTORS             FLASH_TYPEERASE_SECTORS
 
#define TYPEERASE_PAGES               FLASH_TYPEERASE_PAGES
 
#define TYPEERASE_PAGEERASE           FLASH_TYPEERASE_PAGES
 
#define TYPEERASE_MASSERASE           FLASH_TYPEERASE_MASSERASE
 
#define WRPSTATE_DISABLE              OB_WRPSTATE_DISABLE
 
#define WRPSTATE_ENABLE               OB_WRPSTATE_ENABLE
 
#define HAL_FLASH_TIMEOUT_VALUE       FLASH_TIMEOUT_VALUE
 
#define OBEX_PCROP                    OPTIONBYTE_PCROP
 
#define OBEX_BOOTCONFIG               OPTIONBYTE_BOOTCONFIG
 
#define PCROPSTATE_DISABLE            OB_PCROP_STATE_DISABLE
 
#define PCROPSTATE_ENABLE             OB_PCROP_STATE_ENABLE
 
#define TYPEERASEDATA_BYTE            FLASH_TYPEERASEDATA_BYTE
 
#define TYPEERASEDATA_HALFWORD        FLASH_TYPEERASEDATA_HALFWORD
 
#define TYPEERASEDATA_WORD            FLASH_TYPEERASEDATA_WORD
 
#define TYPEPROGRAMDATA_BYTE          FLASH_TYPEPROGRAMDATA_BYTE
 
#define TYPEPROGRAMDATA_HALFWORD      FLASH_TYPEPROGRAMDATA_HALFWORD
 
#define TYPEPROGRAMDATA_WORD          FLASH_TYPEPROGRAMDATA_WORD
 
#define TYPEPROGRAMDATA_FASTBYTE      FLASH_TYPEPROGRAMDATA_FASTBYTE
 
#define TYPEPROGRAMDATA_FASTHALFWORD  FLASH_TYPEPROGRAMDATA_FASTHALFWORD
 
#define TYPEPROGRAMDATA_FASTWORD      FLASH_TYPEPROGRAMDATA_FASTWORD
 
#define PAGESIZE                      FLASH_PAGE_SIZE
 
#define TYPEPROGRAM_FASTBYTE          FLASH_TYPEPROGRAM_BYTE
 
#define TYPEPROGRAM_FASTHALFWORD      FLASH_TYPEPROGRAM_HALFWORD
 
#define TYPEPROGRAM_FASTWORD          FLASH_TYPEPROGRAM_WORD
 
#define VOLTAGE_RANGE_1               FLASH_VOLTAGE_RANGE_1
 
#define VOLTAGE_RANGE_2               FLASH_VOLTAGE_RANGE_2
 
#define VOLTAGE_RANGE_3               FLASH_VOLTAGE_RANGE_3
 
#define VOLTAGE_RANGE_4               FLASH_VOLTAGE_RANGE_4
 
#define TYPEPROGRAM_FAST              FLASH_TYPEPROGRAM_FAST
 
#define TYPEPROGRAM_FAST_AND_LAST     FLASH_TYPEPROGRAM_FAST_AND_LAST
 
#define WRPAREA_BANK1_AREAA           OB_WRPAREA_BANK1_AREAA
 
#define WRPAREA_BANK1_AREAB           OB_WRPAREA_BANK1_AREAB
 
#define WRPAREA_BANK2_AREAA           OB_WRPAREA_BANK2_AREAA
 
#define WRPAREA_BANK2_AREAB           OB_WRPAREA_BANK2_AREAB
 
#define IWDG_STDBY_FREEZE             OB_IWDG_STDBY_FREEZE
 
#define IWDG_STDBY_ACTIVE             OB_IWDG_STDBY_RUN
 
#define IWDG_STOP_FREEZE              OB_IWDG_STOP_FREEZE
 
#define IWDG_STOP_ACTIVE              OB_IWDG_STOP_RUN
 
#define FLASH_ERROR_NONE              HAL_FLASH_ERROR_NONE
 
#define FLASH_ERROR_RD                HAL_FLASH_ERROR_RD
 
#define FLASH_ERROR_PG                HAL_FLASH_ERROR_PROG
 
#define FLASH_ERROR_PGP               HAL_FLASH_ERROR_PGS
 
#define FLASH_ERROR_WRP               HAL_FLASH_ERROR_WRP
 
#define FLASH_ERROR_OPTV              HAL_FLASH_ERROR_OPTV
 
#define FLASH_ERROR_OPTVUSR           HAL_FLASH_ERROR_OPTVUSR
 
#define FLASH_ERROR_PROG              HAL_FLASH_ERROR_PROG
 
#define FLASH_ERROR_OP                HAL_FLASH_ERROR_OPERATION
 
#define FLASH_ERROR_PGA               HAL_FLASH_ERROR_PGA
 
#define FLASH_ERROR_SIZE              HAL_FLASH_ERROR_SIZE
 
#define FLASH_ERROR_SIZ               HAL_FLASH_ERROR_SIZE
 
#define FLASH_ERROR_PGS               HAL_FLASH_ERROR_PGS
 
#define FLASH_ERROR_MIS               HAL_FLASH_ERROR_MIS
 
#define FLASH_ERROR_FAST              HAL_FLASH_ERROR_FAST
 
#define FLASH_ERROR_FWWERR            HAL_FLASH_ERROR_FWWERR
 
#define FLASH_ERROR_NOTZERO           HAL_FLASH_ERROR_NOTZERO
 
#define FLASH_ERROR_OPERATION         HAL_FLASH_ERROR_OPERATION
 
#define FLASH_ERROR_ERS               HAL_FLASH_ERROR_ERS
 
#define OB_WDG_SW                     OB_IWDG_SW
 
#define OB_WDG_HW                     OB_IWDG_HW
 
#define OB_SDADC12_VDD_MONITOR_SET    OB_SDACD_VDD_MONITOR_SET
 
#define OB_SDADC12_VDD_MONITOR_RESET  OB_SDACD_VDD_MONITOR_RESET
 
#define OB_RAM_PARITY_CHECK_SET       OB_SRAM_PARITY_SET
 
#define OB_RAM_PARITY_CHECK_RESET     OB_SRAM_PARITY_RESET
 
#define IS_OB_SDADC12_VDD_MONITOR     IS_OB_SDACD_VDD_MONITOR
 
#define OB_RDP_LEVEL0                 OB_RDP_LEVEL_0
 
#define OB_RDP_LEVEL1                 OB_RDP_LEVEL_1
 
#define OB_RDP_LEVEL2                 OB_RDP_LEVEL_2
 

	
 
/**
 
  * @}
 
  */
 
  
 
/** @defgroup HAL_SYSCFG_Aliased_Defines HAL SYSCFG Aliased Defines maintained for legacy purpose
 
  * @{
 
  */
 
  
 
#define HAL_SYSCFG_FASTMODEPLUS_I2C_PA9    I2C_FASTMODEPLUS_PA9
 
#define HAL_SYSCFG_FASTMODEPLUS_I2C_PA10   I2C_FASTMODEPLUS_PA10
 
#define HAL_SYSCFG_FASTMODEPLUS_I2C_PB6    I2C_FASTMODEPLUS_PB6
 
#define HAL_SYSCFG_FASTMODEPLUS_I2C_PB7    I2C_FASTMODEPLUS_PB7
 
#define HAL_SYSCFG_FASTMODEPLUS_I2C_PB8    I2C_FASTMODEPLUS_PB8
 
#define HAL_SYSCFG_FASTMODEPLUS_I2C_PB9    I2C_FASTMODEPLUS_PB9
 
#define HAL_SYSCFG_FASTMODEPLUS_I2C1       I2C_FASTMODEPLUS_I2C1
 
#define HAL_SYSCFG_FASTMODEPLUS_I2C2       I2C_FASTMODEPLUS_I2C2
 
#define HAL_SYSCFG_FASTMODEPLUS_I2C3       I2C_FASTMODEPLUS_I2C3
 
/**
 
  * @}
 
  */
 
  
 

	
 
/** @defgroup LL_FMC_Aliased_Defines LL FMC Aliased Defines maintained for compatibility purpose
 
  * @{
 
  */
 
#if defined(STM32L4) || defined(STM32F7) || defined(STM32H7)
 
#define FMC_NAND_PCC_WAIT_FEATURE_DISABLE       FMC_NAND_WAIT_FEATURE_DISABLE
 
#define FMC_NAND_PCC_WAIT_FEATURE_ENABLE        FMC_NAND_WAIT_FEATURE_ENABLE
 
#define FMC_NAND_PCC_MEM_BUS_WIDTH_8            FMC_NAND_MEM_BUS_WIDTH_8
 
#define FMC_NAND_PCC_MEM_BUS_WIDTH_16           FMC_NAND_MEM_BUS_WIDTH_16
 
#else
 
#define FMC_NAND_WAIT_FEATURE_DISABLE           FMC_NAND_PCC_WAIT_FEATURE_DISABLE
 
#define FMC_NAND_WAIT_FEATURE_ENABLE            FMC_NAND_PCC_WAIT_FEATURE_ENABLE
 
#define FMC_NAND_MEM_BUS_WIDTH_8                FMC_NAND_PCC_MEM_BUS_WIDTH_8
 
#define FMC_NAND_MEM_BUS_WIDTH_16               FMC_NAND_PCC_MEM_BUS_WIDTH_16
 
#endif
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup LL_FSMC_Aliased_Defines LL FSMC Aliased Defines maintained for legacy purpose
 
  * @{
 
  */
 
  
 
#define FSMC_NORSRAM_TYPEDEF                      FSMC_NORSRAM_TypeDef
 
#define FSMC_NORSRAM_EXTENDED_TYPEDEF             FSMC_NORSRAM_EXTENDED_TypeDef
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup HAL_GPIO_Aliased_Macros HAL GPIO Aliased Macros maintained for legacy purpose
 
  * @{
 
  */
 
#define GET_GPIO_SOURCE                           GPIO_GET_INDEX
 
#define GET_GPIO_INDEX                            GPIO_GET_INDEX
 

	
 
#if defined(STM32F4)
 
#define GPIO_AF12_SDMMC                           GPIO_AF12_SDIO
 
#define GPIO_AF12_SDMMC1                          GPIO_AF12_SDIO
 
#endif
 

	
 
#if defined(STM32F7)
 
#define GPIO_AF12_SDIO                            GPIO_AF12_SDMMC1
 
#define GPIO_AF12_SDMMC                           GPIO_AF12_SDMMC1
 
#endif
 

	
 
#if defined(STM32L4)
 
#define GPIO_AF12_SDIO                            GPIO_AF12_SDMMC1
 
#define GPIO_AF12_SDMMC                           GPIO_AF12_SDMMC1
 
#endif
 

	
 
#define GPIO_AF0_LPTIM                            GPIO_AF0_LPTIM1
 
#define GPIO_AF1_LPTIM                            GPIO_AF1_LPTIM1
 
#define GPIO_AF2_LPTIM                            GPIO_AF2_LPTIM1
 

	
 
#if defined(STM32L0) || defined(STM32L4) || defined(STM32F4) || defined(STM32F2) || defined(STM32F7)
 
#define  GPIO_SPEED_LOW                           GPIO_SPEED_FREQ_LOW     
 
#define  GPIO_SPEED_MEDIUM                        GPIO_SPEED_FREQ_MEDIUM     
 
#define  GPIO_SPEED_FAST                          GPIO_SPEED_FREQ_HIGH     
 
#define  GPIO_SPEED_HIGH                          GPIO_SPEED_FREQ_VERY_HIGH       
 
#endif /* STM32L0 || STM32L4 || STM32F4 || STM32F2 || STM32F7 */
 

	
 
#if defined(STM32L1) 
 
 #define  GPIO_SPEED_VERY_LOW    GPIO_SPEED_FREQ_LOW     
 
 #define  GPIO_SPEED_LOW         GPIO_SPEED_FREQ_MEDIUM     
 
 #define  GPIO_SPEED_MEDIUM      GPIO_SPEED_FREQ_HIGH     
 
 #define  GPIO_SPEED_HIGH        GPIO_SPEED_FREQ_VERY_HIGH     
 
#endif /* STM32L1 */
 

	
 
#if defined(STM32F0) || defined(STM32F3) || defined(STM32F1)
 
 #define  GPIO_SPEED_LOW    GPIO_SPEED_FREQ_LOW
 
 #define  GPIO_SPEED_MEDIUM GPIO_SPEED_FREQ_MEDIUM
 
 #define  GPIO_SPEED_HIGH   GPIO_SPEED_FREQ_HIGH
 
#endif /* STM32F0 || STM32F3 || STM32F1 */
 

	
 
#define GPIO_AF6_DFSDM                            GPIO_AF6_DFSDM1
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup HAL_JPEG_Aliased_Macros HAL JPEG Aliased Macros maintained for legacy purpose
 
  * @{
 
  */
 
  
 
#if defined(STM32H7)
 
 #define __HAL_RCC_JPEG_CLK_ENABLE               __HAL_RCC_JPGDECEN_CLK_ENABLE
 
 #define __HAL_RCC_JPEG_CLK_DISABLE              __HAL_RCC_JPGDECEN_CLK_DISABLE
 
 #define __HAL_RCC_JPEG_FORCE_RESET              __HAL_RCC_JPGDECRST_FORCE_RESET
 
 #define __HAL_RCC_JPEG_RELEASE_RESET            __HAL_RCC_JPGDECRST_RELEASE_RESET
 
 #define __HAL_RCC_JPEG_CLK_SLEEP_ENABLE         __HAL_RCC_JPGDEC_CLK_SLEEP_ENABLE
 
 #define __HAL_RCC_JPEG_CLK_SLEEP_DISABLE        __HAL_RCC_JPGDEC_CLK_SLEEP_DISABLE  
 
#endif /* STM32H7  */
 
  
 
  
 
/**
 
  * @}
 
  */ 
 
  
 
  
 
/** @defgroup HAL_HRTIM_Aliased_Macros HAL HRTIM Aliased Macros maintained for legacy purpose
 
  * @{
 
  */
 
#define HRTIM_TIMDELAYEDPROTECTION_DISABLED           HRTIM_TIMER_A_B_C_DELAYEDPROTECTION_DISABLED
 
#define HRTIM_TIMDELAYEDPROTECTION_DELAYEDOUT1_EEV68  HRTIM_TIMER_A_B_C_DELAYEDPROTECTION_DELAYEDOUT1_EEV6
 
#define HRTIM_TIMDELAYEDPROTECTION_DELAYEDOUT2_EEV68  HRTIM_TIMER_A_B_C_DELAYEDPROTECTION_DELAYEDOUT2_EEV6
 
#define HRTIM_TIMDELAYEDPROTECTION_DELAYEDBOTH_EEV68  HRTIM_TIMER_A_B_C_DELAYEDPROTECTION_DELAYEDBOTH_EEV6
 
#define HRTIM_TIMDELAYEDPROTECTION_BALANCED_EEV68     HRTIM_TIMER_A_B_C_DELAYEDPROTECTION_BALANCED_EEV6
 
#define HRTIM_TIMDELAYEDPROTECTION_DELAYEDOUT1_DEEV79 HRTIM_TIMER_A_B_C_DELAYEDPROTECTION_DELAYEDOUT1_DEEV7
 
#define HRTIM_TIMDELAYEDPROTECTION_DELAYEDOUT2_DEEV79 HRTIM_TIMER_A_B_C_DELAYEDPROTECTION_DELAYEDOUT2_DEEV7
 
#define HRTIM_TIMDELAYEDPROTECTION_DELAYEDBOTH_EEV79  HRTIM_TIMER_A_B_C_DELAYEDPROTECTION_DELAYEDBOTH_EEV7
 
#define HRTIM_TIMDELAYEDPROTECTION_BALANCED_EEV79     HRTIM_TIMER_A_B_C_DELAYEDPROTECTION_BALANCED_EEV7
 
   
 
#define __HAL_HRTIM_SetCounter        __HAL_HRTIM_SETCOUNTER
 
#define __HAL_HRTIM_GetCounter        __HAL_HRTIM_GETCOUNTER
 
#define __HAL_HRTIM_SetPeriod         __HAL_HRTIM_SETPERIOD
 
#define __HAL_HRTIM_GetPeriod         __HAL_HRTIM_GETPERIOD
 
#define __HAL_HRTIM_SetClockPrescaler __HAL_HRTIM_SETCLOCKPRESCALER
 
#define __HAL_HRTIM_GetClockPrescaler __HAL_HRTIM_GETCLOCKPRESCALER
 
#define __HAL_HRTIM_SetCompare        __HAL_HRTIM_SETCOMPARE
 
#define __HAL_HRTIM_GetCompare        __HAL_HRTIM_GETCOMPARE
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup HAL_I2C_Aliased_Defines HAL I2C Aliased Defines maintained for legacy purpose
 
  * @{
 
  */
 
#define I2C_DUALADDRESS_DISABLED                I2C_DUALADDRESS_DISABLE
 
#define I2C_DUALADDRESS_ENABLED                 I2C_DUALADDRESS_ENABLE
 
#define I2C_GENERALCALL_DISABLED                I2C_GENERALCALL_DISABLE
 
#define I2C_GENERALCALL_ENABLED                 I2C_GENERALCALL_ENABLE
 
#define I2C_NOSTRETCH_DISABLED                  I2C_NOSTRETCH_DISABLE
 
#define I2C_NOSTRETCH_ENABLED                   I2C_NOSTRETCH_ENABLE
 
#define I2C_ANALOGFILTER_ENABLED                I2C_ANALOGFILTER_ENABLE
 
#define I2C_ANALOGFILTER_DISABLED               I2C_ANALOGFILTER_DISABLE
 
#if defined(STM32F0) || defined(STM32F1) || defined(STM32F3) || defined(STM32G0) || defined(STM32L4) || defined(STM32L1) || defined(STM32F7)
 
#define HAL_I2C_STATE_MEM_BUSY_TX               HAL_I2C_STATE_BUSY_TX
 
#define HAL_I2C_STATE_MEM_BUSY_RX               HAL_I2C_STATE_BUSY_RX
 
#define HAL_I2C_STATE_MASTER_BUSY_TX            HAL_I2C_STATE_BUSY_TX
 
#define HAL_I2C_STATE_MASTER_BUSY_RX            HAL_I2C_STATE_BUSY_RX
 
#define HAL_I2C_STATE_SLAVE_BUSY_TX             HAL_I2C_STATE_BUSY_TX
 
#define HAL_I2C_STATE_SLAVE_BUSY_RX             HAL_I2C_STATE_BUSY_RX
 
#endif
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup HAL_IRDA_Aliased_Defines HAL IRDA Aliased Defines maintained for legacy purpose
 
  * @{
 
  */
 
#define IRDA_ONE_BIT_SAMPLE_DISABLED            IRDA_ONE_BIT_SAMPLE_DISABLE
 
#define IRDA_ONE_BIT_SAMPLE_ENABLED             IRDA_ONE_BIT_SAMPLE_ENABLE
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup HAL_IWDG_Aliased_Defines HAL IWDG Aliased Defines maintained for legacy purpose
 
  * @{
 
  */
 
#define KR_KEY_RELOAD                   IWDG_KEY_RELOAD
 
#define KR_KEY_ENABLE                   IWDG_KEY_ENABLE
 
#define KR_KEY_EWA                      IWDG_KEY_WRITE_ACCESS_ENABLE
 
#define KR_KEY_DWA                      IWDG_KEY_WRITE_ACCESS_DISABLE
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup HAL_LPTIM_Aliased_Defines HAL LPTIM Aliased Defines maintained for legacy purpose
 
  * @{
 
  */
 

	
 
#define LPTIM_CLOCKSAMPLETIME_DIRECTTRANSISTION LPTIM_CLOCKSAMPLETIME_DIRECTTRANSITION
 
#define LPTIM_CLOCKSAMPLETIME_2TRANSISTIONS     LPTIM_CLOCKSAMPLETIME_2TRANSITIONS
 
#define LPTIM_CLOCKSAMPLETIME_4TRANSISTIONS     LPTIM_CLOCKSAMPLETIME_4TRANSITIONS
 
#define LPTIM_CLOCKSAMPLETIME_8TRANSISTIONS     LPTIM_CLOCKSAMPLETIME_8TRANSITIONS
 

	
 
#define LPTIM_CLOCKPOLARITY_RISINGEDGE          LPTIM_CLOCKPOLARITY_RISING
 
#define LPTIM_CLOCKPOLARITY_FALLINGEDGE         LPTIM_CLOCKPOLARITY_FALLING
 
#define LPTIM_CLOCKPOLARITY_BOTHEDGES           LPTIM_CLOCKPOLARITY_RISING_FALLING
 

	
 
#define LPTIM_TRIGSAMPLETIME_DIRECTTRANSISTION  LPTIM_TRIGSAMPLETIME_DIRECTTRANSITION
 
#define LPTIM_TRIGSAMPLETIME_2TRANSISTIONS      LPTIM_TRIGSAMPLETIME_2TRANSITIONS
 
#define LPTIM_TRIGSAMPLETIME_4TRANSISTIONS      LPTIM_TRIGSAMPLETIME_4TRANSITIONS
 
#define LPTIM_TRIGSAMPLETIME_8TRANSISTIONS      LPTIM_TRIGSAMPLETIME_8TRANSITIONS        
 

	
 
/* The following 3 definition have also been present in a temporary version of lptim.h */
 
/* They need to be renamed also to the right name, just in case */
 
#define LPTIM_TRIGSAMPLETIME_2TRANSITION        LPTIM_TRIGSAMPLETIME_2TRANSITIONS
 
#define LPTIM_TRIGSAMPLETIME_4TRANSITION        LPTIM_TRIGSAMPLETIME_4TRANSITIONS
 
#define LPTIM_TRIGSAMPLETIME_8TRANSITION        LPTIM_TRIGSAMPLETIME_8TRANSITIONS
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup HAL_NAND_Aliased_Defines HAL NAND Aliased Defines maintained for legacy purpose
 
  * @{
 
  */
 
#define HAL_NAND_Read_Page              HAL_NAND_Read_Page_8b
 
#define HAL_NAND_Write_Page             HAL_NAND_Write_Page_8b
 
#define HAL_NAND_Read_SpareArea         HAL_NAND_Read_SpareArea_8b
 
#define HAL_NAND_Write_SpareArea        HAL_NAND_Write_SpareArea_8b
 

	
 
#define NAND_AddressTypedef             NAND_AddressTypeDef
 

	
 
#define __ARRAY_ADDRESS                 ARRAY_ADDRESS
 
#define __ADDR_1st_CYCLE                ADDR_1ST_CYCLE
 
#define __ADDR_2nd_CYCLE                ADDR_2ND_CYCLE
 
#define __ADDR_3rd_CYCLE                ADDR_3RD_CYCLE
 
#define __ADDR_4th_CYCLE                ADDR_4TH_CYCLE
 
/**
 
  * @}
 
  */
 
   
 
/** @defgroup HAL_NOR_Aliased_Defines HAL NOR Aliased Defines maintained for legacy purpose
 
  * @{
 
  */
 
#define NOR_StatusTypedef              HAL_NOR_StatusTypeDef
 
#define NOR_SUCCESS                    HAL_NOR_STATUS_SUCCESS
 
#define NOR_ONGOING                    HAL_NOR_STATUS_ONGOING
 
#define NOR_ERROR                      HAL_NOR_STATUS_ERROR
 
#define NOR_TIMEOUT                    HAL_NOR_STATUS_TIMEOUT
 

	
 
#define __NOR_WRITE                    NOR_WRITE
 
#define __NOR_ADDR_SHIFT               NOR_ADDR_SHIFT
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup HAL_OPAMP_Aliased_Defines HAL OPAMP Aliased Defines maintained for legacy purpose
 
  * @{
 
  */
 

	
 
#define OPAMP_NONINVERTINGINPUT_VP0           OPAMP_NONINVERTINGINPUT_IO0
 
#define OPAMP_NONINVERTINGINPUT_VP1           OPAMP_NONINVERTINGINPUT_IO1
 
#define OPAMP_NONINVERTINGINPUT_VP2           OPAMP_NONINVERTINGINPUT_IO2
 
#define OPAMP_NONINVERTINGINPUT_VP3           OPAMP_NONINVERTINGINPUT_IO3
 
                                              
 
#define OPAMP_SEC_NONINVERTINGINPUT_VP0       OPAMP_SEC_NONINVERTINGINPUT_IO0
 
#define OPAMP_SEC_NONINVERTINGINPUT_VP1       OPAMP_SEC_NONINVERTINGINPUT_IO1
 
#define OPAMP_SEC_NONINVERTINGINPUT_VP2       OPAMP_SEC_NONINVERTINGINPUT_IO2
 
#define OPAMP_SEC_NONINVERTINGINPUT_VP3       OPAMP_SEC_NONINVERTINGINPUT_IO3   
 

	
 
#define OPAMP_INVERTINGINPUT_VM0              OPAMP_INVERTINGINPUT_IO0
 
#define OPAMP_INVERTINGINPUT_VM1              OPAMP_INVERTINGINPUT_IO1
 

	
 
#define IOPAMP_INVERTINGINPUT_VM0             OPAMP_INVERTINGINPUT_IO0
 
#define IOPAMP_INVERTINGINPUT_VM1             OPAMP_INVERTINGINPUT_IO1
 

	
 
#define OPAMP_SEC_INVERTINGINPUT_VM0          OPAMP_SEC_INVERTINGINPUT_IO0
 
#define OPAMP_SEC_INVERTINGINPUT_VM1          OPAMP_SEC_INVERTINGINPUT_IO1    
 

	
 
#define OPAMP_INVERTINGINPUT_VINM             OPAMP_SEC_INVERTINGINPUT_IO1
 
                                                                      
 
#define OPAMP_PGACONNECT_NO                   OPAMP_PGA_CONNECT_INVERTINGINPUT_NO             
 
#define OPAMP_PGACONNECT_VM0                  OPAMP_PGA_CONNECT_INVERTINGINPUT_IO0            
 
#define OPAMP_PGACONNECT_VM1                  OPAMP_PGA_CONNECT_INVERTINGINPUT_IO1          
 
                                                        
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup HAL_I2S_Aliased_Defines HAL I2S Aliased Defines maintained for legacy purpose
 
  * @{
 
  */
 
#define I2S_STANDARD_PHILLIPS      I2S_STANDARD_PHILIPS
 
#if defined(STM32F7) 
 
  #define I2S_CLOCK_SYSCLK           I2S_CLOCK_PLL
 
#endif
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup HAL_PCCARD_Aliased_Defines HAL PCCARD Aliased Defines maintained for legacy purpose
 
  * @{
 
  */
 

	
 
/* Compact Flash-ATA registers description */
 
#define CF_DATA                       ATA_DATA                
 
#define CF_SECTOR_COUNT               ATA_SECTOR_COUNT        
 
#define CF_SECTOR_NUMBER              ATA_SECTOR_NUMBER       
 
#define CF_CYLINDER_LOW               ATA_CYLINDER_LOW        
 
#define CF_CYLINDER_HIGH              ATA_CYLINDER_HIGH       
 
#define CF_CARD_HEAD                  ATA_CARD_HEAD           
 
#define CF_STATUS_CMD                 ATA_STATUS_CMD          
 
#define CF_STATUS_CMD_ALTERNATE       ATA_STATUS_CMD_ALTERNATE
 
#define CF_COMMON_DATA_AREA           ATA_COMMON_DATA_AREA    
 

	
 
/* Compact Flash-ATA commands */
 
#define CF_READ_SECTOR_CMD            ATA_READ_SECTOR_CMD 
 
#define CF_WRITE_SECTOR_CMD           ATA_WRITE_SECTOR_CMD
 
#define CF_ERASE_SECTOR_CMD           ATA_ERASE_SECTOR_CMD
 
#define CF_IDENTIFY_CMD               ATA_IDENTIFY_CMD
 

	
 
#define PCCARD_StatusTypedef          HAL_PCCARD_StatusTypeDef
 
#define PCCARD_SUCCESS                HAL_PCCARD_STATUS_SUCCESS
 
#define PCCARD_ONGOING                HAL_PCCARD_STATUS_ONGOING
 
#define PCCARD_ERROR                  HAL_PCCARD_STATUS_ERROR
 
#define PCCARD_TIMEOUT                HAL_PCCARD_STATUS_TIMEOUT
 
/**
 
  * @}
 
  */
 
  
 
/** @defgroup HAL_RTC_Aliased_Defines HAL RTC Aliased Defines maintained for legacy purpose
 
  * @{
 
  */
 
  
 
#define FORMAT_BIN                  RTC_FORMAT_BIN
 
#define FORMAT_BCD                  RTC_FORMAT_BCD
 

	
 
#define RTC_ALARMSUBSECONDMASK_None     RTC_ALARMSUBSECONDMASK_NONE
 
#define RTC_TAMPERERASEBACKUP_ENABLED   RTC_TAMPER_ERASE_BACKUP_ENABLE
 
#define RTC_TAMPERERASEBACKUP_DISABLED  RTC_TAMPER_ERASE_BACKUP_DISABLE
 
#define RTC_TAMPERMASK_FLAG_DISABLED    RTC_TAMPERMASK_FLAG_DISABLE
 
#define RTC_TAMPERMASK_FLAG_ENABLED     RTC_TAMPERMASK_FLAG_ENABLE
 

	
 
#define RTC_MASKTAMPERFLAG_DISABLED     RTC_TAMPERMASK_FLAG_DISABLE 
 
#define RTC_MASKTAMPERFLAG_ENABLED      RTC_TAMPERMASK_FLAG_ENABLE 
 
#define RTC_TAMPERERASEBACKUP_ENABLED   RTC_TAMPER_ERASE_BACKUP_ENABLE
 
#define RTC_TAMPERERASEBACKUP_DISABLED  RTC_TAMPER_ERASE_BACKUP_DISABLE 
 
#define RTC_MASKTAMPERFLAG_DISABLED     RTC_TAMPERMASK_FLAG_DISABLE 
 
#define RTC_MASKTAMPERFLAG_ENABLED      RTC_TAMPERMASK_FLAG_ENABLE
 
#define RTC_TAMPER1_2_INTERRUPT         RTC_ALL_TAMPER_INTERRUPT 
 
#define RTC_TAMPER1_2_3_INTERRUPT       RTC_ALL_TAMPER_INTERRUPT 
 

	
 
#define RTC_TIMESTAMPPIN_PC13  RTC_TIMESTAMPPIN_DEFAULT
 
#define RTC_TIMESTAMPPIN_PA0 RTC_TIMESTAMPPIN_POS1 
 
#define RTC_TIMESTAMPPIN_PI8 RTC_TIMESTAMPPIN_POS1
 
#define RTC_TIMESTAMPPIN_PC1   RTC_TIMESTAMPPIN_POS2
 

	
 
#define RTC_OUTPUT_REMAP_PC13  RTC_OUTPUT_REMAP_NONE
 
#define RTC_OUTPUT_REMAP_PB14  RTC_OUTPUT_REMAP_POS1
 
#define RTC_OUTPUT_REMAP_PB2   RTC_OUTPUT_REMAP_POS1
 

	
 
#define RTC_TAMPERPIN_PC13 RTC_TAMPERPIN_DEFAULT 
 
#define RTC_TAMPERPIN_PA0  RTC_TAMPERPIN_POS1 
 
#define RTC_TAMPERPIN_PI8  RTC_TAMPERPIN_POS1
 

	
 
/**
 
  * @}
 
  */
 

	
 
  
 
/** @defgroup HAL_SMARTCARD_Aliased_Defines HAL SMARTCARD Aliased Defines maintained for legacy purpose
 
  * @{
 
  */
 
#define SMARTCARD_NACK_ENABLED                  SMARTCARD_NACK_ENABLE
 
#define SMARTCARD_NACK_DISABLED                 SMARTCARD_NACK_DISABLE
 

	
 
#define SMARTCARD_ONEBIT_SAMPLING_DISABLED      SMARTCARD_ONE_BIT_SAMPLE_DISABLE
 
#define SMARTCARD_ONEBIT_SAMPLING_ENABLED       SMARTCARD_ONE_BIT_SAMPLE_ENABLE
 
#define SMARTCARD_ONEBIT_SAMPLING_DISABLE       SMARTCARD_ONE_BIT_SAMPLE_DISABLE
 
#define SMARTCARD_ONEBIT_SAMPLING_ENABLE        SMARTCARD_ONE_BIT_SAMPLE_ENABLE
 

	
 
#define SMARTCARD_TIMEOUT_DISABLED              SMARTCARD_TIMEOUT_DISABLE
 
#define SMARTCARD_TIMEOUT_ENABLED               SMARTCARD_TIMEOUT_ENABLE
 

	
 
#define SMARTCARD_LASTBIT_DISABLED              SMARTCARD_LASTBIT_DISABLE
 
#define SMARTCARD_LASTBIT_ENABLED               SMARTCARD_LASTBIT_ENABLE
 
/**
 
  * @}
 
  */
 

	
 
  
 
/** @defgroup HAL_SMBUS_Aliased_Defines HAL SMBUS Aliased Defines maintained for legacy purpose
 
  * @{
 
  */
 
#define SMBUS_DUALADDRESS_DISABLED      SMBUS_DUALADDRESS_DISABLE
 
#define SMBUS_DUALADDRESS_ENABLED       SMBUS_DUALADDRESS_ENABLE
 
#define SMBUS_GENERALCALL_DISABLED      SMBUS_GENERALCALL_DISABLE
 
#define SMBUS_GENERALCALL_ENABLED       SMBUS_GENERALCALL_ENABLE
 
#define SMBUS_NOSTRETCH_DISABLED        SMBUS_NOSTRETCH_DISABLE
 
#define SMBUS_NOSTRETCH_ENABLED         SMBUS_NOSTRETCH_ENABLE
 
#define SMBUS_ANALOGFILTER_ENABLED      SMBUS_ANALOGFILTER_ENABLE
 
#define SMBUS_ANALOGFILTER_DISABLED     SMBUS_ANALOGFILTER_DISABLE
 
#define SMBUS_PEC_DISABLED              SMBUS_PEC_DISABLE
 
#define SMBUS_PEC_ENABLED               SMBUS_PEC_ENABLE
 
#define HAL_SMBUS_STATE_SLAVE_LISTEN    HAL_SMBUS_STATE_LISTEN
 
/**
 
  * @}
 
  */
 
  
 
/** @defgroup HAL_SPI_Aliased_Defines HAL SPI Aliased Defines maintained for legacy purpose
 
  * @{
 
  */
 
#define SPI_TIMODE_DISABLED             SPI_TIMODE_DISABLE
 
#define SPI_TIMODE_ENABLED              SPI_TIMODE_ENABLE
 

	
 
#define SPI_CRCCALCULATION_DISABLED     SPI_CRCCALCULATION_DISABLE
 
#define SPI_CRCCALCULATION_ENABLED      SPI_CRCCALCULATION_ENABLE
 

	
 
#define SPI_NSS_PULSE_DISABLED          SPI_NSS_PULSE_DISABLE
 
#define SPI_NSS_PULSE_ENABLED           SPI_NSS_PULSE_ENABLE
 

	
 
/**
 
  * @}
 
  */
 
  
 
/** @defgroup HAL_TIM_Aliased_Defines HAL TIM Aliased Defines maintained for legacy purpose
 
  * @{
 
  */
 
#define CCER_CCxE_MASK                   TIM_CCER_CCxE_MASK
 
#define CCER_CCxNE_MASK                  TIM_CCER_CCxNE_MASK
 
  
 
#define TIM_DMABase_CR1                  TIM_DMABASE_CR1
 
#define TIM_DMABase_CR2                  TIM_DMABASE_CR2
 
#define TIM_DMABase_SMCR                 TIM_DMABASE_SMCR
 
#define TIM_DMABase_DIER                 TIM_DMABASE_DIER
 
#define TIM_DMABase_SR                   TIM_DMABASE_SR
 
#define TIM_DMABase_EGR                  TIM_DMABASE_EGR
 
#define TIM_DMABase_CCMR1                TIM_DMABASE_CCMR1
 
#define TIM_DMABase_CCMR2                TIM_DMABASE_CCMR2
 
#define TIM_DMABase_CCER                 TIM_DMABASE_CCER
 
#define TIM_DMABase_CNT                  TIM_DMABASE_CNT
 
#define TIM_DMABase_PSC                  TIM_DMABASE_PSC
 
#define TIM_DMABase_ARR                  TIM_DMABASE_ARR
 
#define TIM_DMABase_RCR                  TIM_DMABASE_RCR
 
#define TIM_DMABase_CCR1                 TIM_DMABASE_CCR1
 
#define TIM_DMABase_CCR2                 TIM_DMABASE_CCR2
 
#define TIM_DMABase_CCR3                 TIM_DMABASE_CCR3
 
#define TIM_DMABase_CCR4                 TIM_DMABASE_CCR4
 
#define TIM_DMABase_BDTR                 TIM_DMABASE_BDTR
 
#define TIM_DMABase_DCR                  TIM_DMABASE_DCR
 
#define TIM_DMABase_DMAR                 TIM_DMABASE_DMAR
 
#define TIM_DMABase_OR1                  TIM_DMABASE_OR1
 
#define TIM_DMABase_CCMR3                TIM_DMABASE_CCMR3
 
#define TIM_DMABase_CCR5                 TIM_DMABASE_CCR5
 
#define TIM_DMABase_CCR6                 TIM_DMABASE_CCR6
 
#define TIM_DMABase_OR2                  TIM_DMABASE_OR2
 
#define TIM_DMABase_OR3                  TIM_DMABASE_OR3
 
#define TIM_DMABase_OR                   TIM_DMABASE_OR
 

	
 
#define TIM_EventSource_Update           TIM_EVENTSOURCE_UPDATE
 
#define TIM_EventSource_CC1              TIM_EVENTSOURCE_CC1
 
#define TIM_EventSource_CC2              TIM_EVENTSOURCE_CC2
 
#define TIM_EventSource_CC3              TIM_EVENTSOURCE_CC3
 
#define TIM_EventSource_CC4              TIM_EVENTSOURCE_CC4
 
#define TIM_EventSource_COM              TIM_EVENTSOURCE_COM
 
#define TIM_EventSource_Trigger          TIM_EVENTSOURCE_TRIGGER
 
#define TIM_EventSource_Break            TIM_EVENTSOURCE_BREAK
 
#define TIM_EventSource_Break2           TIM_EVENTSOURCE_BREAK2
 

	
 
#define TIM_DMABurstLength_1Transfer     TIM_DMABURSTLENGTH_1TRANSFER
 
#define TIM_DMABurstLength_2Transfers    TIM_DMABURSTLENGTH_2TRANSFERS
 
#define TIM_DMABurstLength_3Transfers    TIM_DMABURSTLENGTH_3TRANSFERS
 
#define TIM_DMABurstLength_4Transfers    TIM_DMABURSTLENGTH_4TRANSFERS
 
#define TIM_DMABurstLength_5Transfers    TIM_DMABURSTLENGTH_5TRANSFERS
 
#define TIM_DMABurstLength_6Transfers    TIM_DMABURSTLENGTH_6TRANSFERS
 
#define TIM_DMABurstLength_7Transfers    TIM_DMABURSTLENGTH_7TRANSFERS
 
#define TIM_DMABurstLength_8Transfers    TIM_DMABURSTLENGTH_8TRANSFERS
 
#define TIM_DMABurstLength_9Transfers    TIM_DMABURSTLENGTH_9TRANSFERS
 
#define TIM_DMABurstLength_10Transfers   TIM_DMABURSTLENGTH_10TRANSFERS
 
#define TIM_DMABurstLength_11Transfers   TIM_DMABURSTLENGTH_11TRANSFERS
 
#define TIM_DMABurstLength_12Transfers   TIM_DMABURSTLENGTH_12TRANSFERS
 
#define TIM_DMABurstLength_13Transfers   TIM_DMABURSTLENGTH_13TRANSFERS
 
#define TIM_DMABurstLength_14Transfers   TIM_DMABURSTLENGTH_14TRANSFERS
 
#define TIM_DMABurstLength_15Transfers   TIM_DMABURSTLENGTH_15TRANSFERS
 
#define TIM_DMABurstLength_16Transfers   TIM_DMABURSTLENGTH_16TRANSFERS
 
#define TIM_DMABurstLength_17Transfers   TIM_DMABURSTLENGTH_17TRANSFERS
 
#define TIM_DMABurstLength_18Transfers   TIM_DMABURSTLENGTH_18TRANSFERS
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup HAL_TSC_Aliased_Defines HAL TSC Aliased Defines maintained for legacy purpose
 
  * @{
 
  */
 
#define TSC_SYNC_POL_FALL        TSC_SYNC_POLARITY_FALLING
 
#define TSC_SYNC_POL_RISE_HIGH   TSC_SYNC_POLARITY_RISING
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup HAL_UART_Aliased_Defines HAL UART Aliased Defines maintained for legacy purpose
 
  * @{
 
  */
 
#define UART_ONEBIT_SAMPLING_DISABLED   UART_ONE_BIT_SAMPLE_DISABLE
 
#define UART_ONEBIT_SAMPLING_ENABLED    UART_ONE_BIT_SAMPLE_ENABLE
 
#define UART_ONE_BIT_SAMPLE_DISABLED    UART_ONE_BIT_SAMPLE_DISABLE
 
#define UART_ONE_BIT_SAMPLE_ENABLED     UART_ONE_BIT_SAMPLE_ENABLE
 

	
 
#define __HAL_UART_ONEBIT_ENABLE        __HAL_UART_ONE_BIT_SAMPLE_ENABLE
 
#define __HAL_UART_ONEBIT_DISABLE       __HAL_UART_ONE_BIT_SAMPLE_DISABLE
 

	
 
#define __DIV_SAMPLING16                UART_DIV_SAMPLING16
 
#define __DIVMANT_SAMPLING16            UART_DIVMANT_SAMPLING16
 
#define __DIVFRAQ_SAMPLING16            UART_DIVFRAQ_SAMPLING16
 
#define __UART_BRR_SAMPLING16           UART_BRR_SAMPLING16
 

	
 
#define __DIV_SAMPLING8                 UART_DIV_SAMPLING8
 
#define __DIVMANT_SAMPLING8             UART_DIVMANT_SAMPLING8
 
#define __DIVFRAQ_SAMPLING8             UART_DIVFRAQ_SAMPLING8
 
#define __UART_BRR_SAMPLING8            UART_BRR_SAMPLING8
 

	
 
#define __DIV_LPUART                    UART_DIV_LPUART
 

	
 
#define UART_WAKEUPMETHODE_IDLELINE     UART_WAKEUPMETHOD_IDLELINE
 
#define UART_WAKEUPMETHODE_ADDRESSMARK  UART_WAKEUPMETHOD_ADDRESSMARK
 

	
 
/**
 
  * @}
 
  */
 

	
 
  
 
/** @defgroup HAL_USART_Aliased_Defines HAL USART Aliased Defines maintained for legacy purpose
 
  * @{
 
  */
 

	
 
#define USART_CLOCK_DISABLED            USART_CLOCK_DISABLE
 
#define USART_CLOCK_ENABLED             USART_CLOCK_ENABLE
 

	
 
#define USARTNACK_ENABLED               USART_NACK_ENABLE
 
#define USARTNACK_DISABLED              USART_NACK_DISABLE
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup HAL_WWDG_Aliased_Defines HAL WWDG Aliased Defines maintained for legacy purpose
 
  * @{
 
  */
 
#define CFR_BASE                    WWDG_CFR_BASE
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup HAL_CAN_Aliased_Defines HAL CAN Aliased Defines maintained for legacy purpose
 
  * @{
 
  */
 
#define CAN_FilterFIFO0             CAN_FILTER_FIFO0
 
#define CAN_FilterFIFO1             CAN_FILTER_FIFO1
 
#define CAN_IT_RQCP0                CAN_IT_TME
 
#define CAN_IT_RQCP1                CAN_IT_TME
 
#define CAN_IT_RQCP2                CAN_IT_TME
 
#define INAK_TIMEOUT                CAN_TIMEOUT_VALUE
 
#define SLAK_TIMEOUT                CAN_TIMEOUT_VALUE
 
#define CAN_TXSTATUS_FAILED         ((uint8_t)0x00)
 
#define CAN_TXSTATUS_OK             ((uint8_t)0x01)
 
#define CAN_TXSTATUS_PENDING        ((uint8_t)0x02)
 

	
 
/**
 
  * @}
 
  */
 
  
 
/** @defgroup HAL_ETH_Aliased_Defines HAL ETH Aliased Defines maintained for legacy purpose
 
  * @{
 
  */
 

	
 
#define VLAN_TAG                ETH_VLAN_TAG
 
#define MIN_ETH_PAYLOAD         ETH_MIN_ETH_PAYLOAD
 
#define MAX_ETH_PAYLOAD         ETH_MAX_ETH_PAYLOAD
 
#define JUMBO_FRAME_PAYLOAD     ETH_JUMBO_FRAME_PAYLOAD
 
#define MACMIIAR_CR_MASK        ETH_MACMIIAR_CR_MASK
 
#define MACCR_CLEAR_MASK        ETH_MACCR_CLEAR_MASK
 
#define MACFCR_CLEAR_MASK       ETH_MACFCR_CLEAR_MASK
 
#define DMAOMR_CLEAR_MASK       ETH_DMAOMR_CLEAR_MASK
 

	
 
#define ETH_MMCCR              0x00000100U
 
#define ETH_MMCRIR             0x00000104U
 
#define ETH_MMCTIR             0x00000108U
 
#define ETH_MMCRIMR            0x0000010CU
 
#define ETH_MMCTIMR            0x00000110U
 
#define ETH_MMCTGFSCCR         0x0000014CU
 
#define ETH_MMCTGFMSCCR        0x00000150U
 
#define ETH_MMCTGFCR           0x00000168U
 
#define ETH_MMCRFCECR          0x00000194U
 
#define ETH_MMCRFAECR          0x00000198U
 
#define ETH_MMCRGUFCR          0x000001C4U
 
 
 
#define ETH_MAC_TXFIFO_FULL                             0x02000000U  /* Tx FIFO full */
 
#define ETH_MAC_TXFIFONOT_EMPTY                         0x01000000U  /* Tx FIFO not empty */
 
#define ETH_MAC_TXFIFO_WRITE_ACTIVE                     0x00400000U  /* Tx FIFO write active */
 
#define ETH_MAC_TXFIFO_IDLE                             0x00000000U  /* Tx FIFO read status: Idle */
 
#define ETH_MAC_TXFIFO_READ                             0x00100000U  /* Tx FIFO read status: Read (transferring data to the MAC transmitter) */
 
#define ETH_MAC_TXFIFO_WAITING                          0x00200000U  /* Tx FIFO read status: Waiting for TxStatus from MAC transmitter */
 
#define ETH_MAC_TXFIFO_WRITING                          0x00300000U  /* Tx FIFO read status: Writing the received TxStatus or flushing the TxFIFO */
 
#define ETH_MAC_TRANSMISSION_PAUSE                      0x00080000U  /* MAC transmitter in pause */
 
#define ETH_MAC_TRANSMITFRAMECONTROLLER_IDLE            0x00000000U  /* MAC transmit frame controller: Idle */
 
#define ETH_MAC_TRANSMITFRAMECONTROLLER_WAITING         0x00020000U  /* MAC transmit frame controller: Waiting for Status of previous frame or IFG/backoff period to be over */
 
#define ETH_MAC_TRANSMITFRAMECONTROLLER_GENRATING_PCF   0x00040000U  /* MAC transmit frame controller: Generating and transmitting a Pause control frame (in full duplex mode) */
 
#define ETH_MAC_TRANSMITFRAMECONTROLLER_TRANSFERRING    0x00060000U  /* MAC transmit frame controller: Transferring input frame for transmission */
 
#define ETH_MAC_MII_TRANSMIT_ACTIVE           0x00010000U  /* MAC MII transmit engine active */
 
#define ETH_MAC_RXFIFO_EMPTY                  0x00000000U  /* Rx FIFO fill level: empty */
 
#define ETH_MAC_RXFIFO_BELOW_THRESHOLD        0x00000100U  /* Rx FIFO fill level: fill-level below flow-control de-activate threshold */
 
#define ETH_MAC_RXFIFO_ABOVE_THRESHOLD        0x00000200U  /* Rx FIFO fill level: fill-level above flow-control activate threshold */
 
#define ETH_MAC_RXFIFO_FULL                   0x00000300U  /* Rx FIFO fill level: full */
 
#define ETH_MAC_READCONTROLLER_IDLE           0x00000000U  /* Rx FIFO read controller IDLE state */
 
#define ETH_MAC_READCONTROLLER_READING_DATA   0x00000020U  /* Rx FIFO read controller Reading frame data */
 
#define ETH_MAC_READCONTROLLER_READING_STATUS 0x00000040U  /* Rx FIFO read controller Reading frame status (or time-stamp) */
 
#define ETH_MAC_READCONTROLLER_FLUSHING       0x00000060U  /* Rx FIFO read controller Flushing the frame data and status */
 
#define ETH_MAC_RXFIFO_WRITE_ACTIVE           0x00000010U  /* Rx FIFO write controller active */
 
#define ETH_MAC_SMALL_FIFO_NOTACTIVE          0x00000000U  /* MAC small FIFO read / write controllers not active */
 
#define ETH_MAC_SMALL_FIFO_READ_ACTIVE        0x00000002U  /* MAC small FIFO read controller active */
 
#define ETH_MAC_SMALL_FIFO_WRITE_ACTIVE       0x00000004U  /* MAC small FIFO write controller active */
 
#define ETH_MAC_SMALL_FIFO_RW_ACTIVE          0x00000006U  /* MAC small FIFO read / write controllers active */
 
#define ETH_MAC_MII_RECEIVE_PROTOCOL_ACTIVE   0x00000001U  /* MAC MII receive protocol engine active */
 

	
 
/**
 
  * @}
 
  */
 
  
 
/** @defgroup HAL_DCMI_Aliased_Defines HAL DCMI Aliased Defines maintained for legacy purpose
 
  * @{
 
  */
 
#define HAL_DCMI_ERROR_OVF      HAL_DCMI_ERROR_OVR
 
#define DCMI_IT_OVF             DCMI_IT_OVR
 
#define DCMI_FLAG_OVFRI         DCMI_FLAG_OVRRI
 
#define DCMI_FLAG_OVFMI         DCMI_FLAG_OVRMI
 

	
 
#define HAL_DCMI_ConfigCROP     HAL_DCMI_ConfigCrop
 
#define HAL_DCMI_EnableCROP     HAL_DCMI_EnableCrop
 
#define HAL_DCMI_DisableCROP    HAL_DCMI_DisableCrop
 

	
 
/**
 
  * @}
 
  */  
 
  
 
#if defined(STM32L4) || defined(STM32F7) || defined(STM32F427xx) || defined(STM32F437xx) ||\
 
    defined(STM32F429xx) || defined(STM32F439xx) || defined(STM32F469xx) || defined(STM32F479xx)
 
/** @defgroup HAL_DMA2D_Aliased_Defines HAL DMA2D Aliased Defines maintained for legacy purpose
 
  * @{
 
  */
 
#define DMA2D_ARGB8888          DMA2D_OUTPUT_ARGB8888
 
#define DMA2D_RGB888            DMA2D_OUTPUT_RGB888  
 
#define DMA2D_RGB565            DMA2D_OUTPUT_RGB565  
 
#define DMA2D_ARGB1555          DMA2D_OUTPUT_ARGB1555
 
#define DMA2D_ARGB4444          DMA2D_OUTPUT_ARGB4444
 

	
 
#define CM_ARGB8888             DMA2D_INPUT_ARGB8888
 
#define CM_RGB888               DMA2D_INPUT_RGB888  
 
#define CM_RGB565               DMA2D_INPUT_RGB565  
 
#define CM_ARGB1555             DMA2D_INPUT_ARGB1555
 
#define CM_ARGB4444             DMA2D_INPUT_ARGB4444
 
#define CM_L8                   DMA2D_INPUT_L8      
 
#define CM_AL44                 DMA2D_INPUT_AL44    
 
#define CM_AL88                 DMA2D_INPUT_AL88    
 
#define CM_L4                   DMA2D_INPUT_L4      
 
#define CM_A8                   DMA2D_INPUT_A8      
 
#define CM_A4                   DMA2D_INPUT_A4      
 
/**
 
  * @}
 
  */    
 
#endif  /* STM32L4 ||  STM32F7*/
 

	
 
/** @defgroup HAL_PPP_Aliased_Defines HAL PPP Aliased Defines maintained for legacy purpose
 
  * @{
 
  */
 
  
 
/**
 
  * @}
 
  */
 

	
 
/* Exported functions --------------------------------------------------------*/
 

	
 
/** @defgroup HAL_CRYP_Aliased_Functions HAL CRYP Aliased Functions maintained for legacy purpose
 
  * @{
 
  */
 
#define HAL_CRYP_ComputationCpltCallback     HAL_CRYPEx_ComputationCpltCallback
 
/**
 
  * @}
 
  */  
 

	
 
/** @defgroup HAL_HASH_Aliased_Functions HAL HASH Aliased Functions maintained for legacy purpose
 
  * @{
 
  */ 
 
#define HAL_HASH_STATETypeDef        HAL_HASH_StateTypeDef
 
#define HAL_HASHPhaseTypeDef         HAL_HASH_PhaseTypeDef
 
#define HAL_HMAC_MD5_Finish          HAL_HASH_MD5_Finish
 
#define HAL_HMAC_SHA1_Finish         HAL_HASH_SHA1_Finish
 
#define HAL_HMAC_SHA224_Finish       HAL_HASH_SHA224_Finish
 
#define HAL_HMAC_SHA256_Finish       HAL_HASH_SHA256_Finish
 

	
 
/*HASH Algorithm Selection*/
 

	
 
#define HASH_AlgoSelection_SHA1      HASH_ALGOSELECTION_SHA1 
 
#define HASH_AlgoSelection_SHA224    HASH_ALGOSELECTION_SHA224
 
#define HASH_AlgoSelection_SHA256    HASH_ALGOSELECTION_SHA256
 
#define HASH_AlgoSelection_MD5       HASH_ALGOSELECTION_MD5
 

	
 
#define HASH_AlgoMode_HASH         HASH_ALGOMODE_HASH 
 
#define HASH_AlgoMode_HMAC         HASH_ALGOMODE_HMAC
 

	
 
#define HASH_HMACKeyType_ShortKey  HASH_HMAC_KEYTYPE_SHORTKEY
 
#define HASH_HMACKeyType_LongKey   HASH_HMAC_KEYTYPE_LONGKEY
 
/**
 
  * @}
 
  */
 
  
 
/** @defgroup HAL_Aliased_Functions HAL Generic Aliased Functions maintained for legacy purpose
 
  * @{
 
  */
 
#define HAL_EnableDBGSleepMode HAL_DBGMCU_EnableDBGSleepMode
 
#define HAL_DisableDBGSleepMode HAL_DBGMCU_DisableDBGSleepMode
 
#define HAL_EnableDBGStopMode HAL_DBGMCU_EnableDBGStopMode
 
#define HAL_DisableDBGStopMode HAL_DBGMCU_DisableDBGStopMode
 
#define HAL_EnableDBGStandbyMode HAL_DBGMCU_EnableDBGStandbyMode
 
#define HAL_DisableDBGStandbyMode HAL_DBGMCU_DisableDBGStandbyMode
 
#define HAL_DBG_LowPowerConfig(Periph, cmd) (((cmd)==ENABLE)? HAL_DBGMCU_DBG_EnableLowPowerConfig(Periph) : HAL_DBGMCU_DBG_DisableLowPowerConfig(Periph))
 
#define HAL_VREFINT_OutputSelect  HAL_SYSCFG_VREFINT_OutputSelect
 
#define HAL_Lock_Cmd(cmd) (((cmd)==ENABLE) ? HAL_SYSCFG_Enable_Lock_VREFINT() : HAL_SYSCFG_Disable_Lock_VREFINT())
 
#if defined(STM32L0)
 
#else
 
#define HAL_VREFINT_Cmd(cmd) (((cmd)==ENABLE)? HAL_SYSCFG_EnableVREFINT() : HAL_SYSCFG_DisableVREFINT())
 
#endif
 
#define HAL_ADC_EnableBuffer_Cmd(cmd)  (((cmd)==ENABLE) ? HAL_ADCEx_EnableVREFINT() : HAL_ADCEx_DisableVREFINT())
 
#define HAL_ADC_EnableBufferSensor_Cmd(cmd) (((cmd)==ENABLE) ?  HAL_ADCEx_EnableVREFINTTempSensor() : HAL_ADCEx_DisableVREFINTTempSensor())
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup HAL_FLASH_Aliased_Functions HAL FLASH Aliased Functions maintained for legacy purpose
 
  * @{
 
  */
 
#define FLASH_HalfPageProgram      HAL_FLASHEx_HalfPageProgram
 
#define FLASH_EnableRunPowerDown   HAL_FLASHEx_EnableRunPowerDown
 
#define FLASH_DisableRunPowerDown  HAL_FLASHEx_DisableRunPowerDown
 
#define HAL_DATA_EEPROMEx_Unlock   HAL_FLASHEx_DATAEEPROM_Unlock
 
#define HAL_DATA_EEPROMEx_Lock     HAL_FLASHEx_DATAEEPROM_Lock
 
#define HAL_DATA_EEPROMEx_Erase    HAL_FLASHEx_DATAEEPROM_Erase
 
#define HAL_DATA_EEPROMEx_Program  HAL_FLASHEx_DATAEEPROM_Program
 

	
 
 /**
 
  * @}
 
  */
 

	
 
/** @defgroup HAL_I2C_Aliased_Functions HAL I2C Aliased Functions maintained for legacy purpose
 
  * @{
 
  */
 
#define HAL_I2CEx_AnalogFilter_Config         HAL_I2CEx_ConfigAnalogFilter
 
#define HAL_I2CEx_DigitalFilter_Config        HAL_I2CEx_ConfigDigitalFilter
 
#define HAL_FMPI2CEx_AnalogFilter_Config      HAL_FMPI2CEx_ConfigAnalogFilter
 
#define HAL_FMPI2CEx_DigitalFilter_Config     HAL_FMPI2CEx_ConfigDigitalFilter
 

	
 
#define HAL_I2CFastModePlusConfig(SYSCFG_I2CFastModePlus, cmd) (((cmd)==ENABLE)? HAL_I2CEx_EnableFastModePlus(SYSCFG_I2CFastModePlus): HAL_I2CEx_DisableFastModePlus(SYSCFG_I2CFastModePlus))
 
 /**
 
  * @}
 
  */
 

	
 
/** @defgroup HAL_PWR_Aliased HAL PWR Aliased maintained for legacy purpose
 
  * @{
 
  */
 
#define HAL_PWR_PVDConfig                             HAL_PWR_ConfigPVD
 
#define HAL_PWR_DisableBkUpReg                        HAL_PWREx_DisableBkUpReg
 
#define HAL_PWR_DisableFlashPowerDown                 HAL_PWREx_DisableFlashPowerDown
 
#define HAL_PWR_DisableVddio2Monitor                  HAL_PWREx_DisableVddio2Monitor
 
#define HAL_PWR_EnableBkUpReg                         HAL_PWREx_EnableBkUpReg
 
#define HAL_PWR_EnableFlashPowerDown                  HAL_PWREx_EnableFlashPowerDown
 
#define HAL_PWR_EnableVddio2Monitor                   HAL_PWREx_EnableVddio2Monitor
 
#define HAL_PWR_PVD_PVM_IRQHandler                    HAL_PWREx_PVD_PVM_IRQHandler
 
#define HAL_PWR_PVDLevelConfig                        HAL_PWR_ConfigPVD
 
#define HAL_PWR_Vddio2Monitor_IRQHandler              HAL_PWREx_Vddio2Monitor_IRQHandler
 
#define HAL_PWR_Vddio2MonitorCallback                 HAL_PWREx_Vddio2MonitorCallback
 
#define HAL_PWREx_ActivateOverDrive                   HAL_PWREx_EnableOverDrive
 
#define HAL_PWREx_DeactivateOverDrive                 HAL_PWREx_DisableOverDrive
 
#define HAL_PWREx_DisableSDADCAnalog                  HAL_PWREx_DisableSDADC
 
#define HAL_PWREx_EnableSDADCAnalog                   HAL_PWREx_EnableSDADC
 
#define HAL_PWREx_PVMConfig                           HAL_PWREx_ConfigPVM
 

	
 
#define PWR_MODE_NORMAL                               PWR_PVD_MODE_NORMAL
 
#define PWR_MODE_IT_RISING                            PWR_PVD_MODE_IT_RISING
 
#define PWR_MODE_IT_FALLING                           PWR_PVD_MODE_IT_FALLING
 
#define PWR_MODE_IT_RISING_FALLING                    PWR_PVD_MODE_IT_RISING_FALLING
 
#define PWR_MODE_EVENT_RISING                         PWR_PVD_MODE_EVENT_RISING
 
#define PWR_MODE_EVENT_FALLING                        PWR_PVD_MODE_EVENT_FALLING
 
#define PWR_MODE_EVENT_RISING_FALLING                 PWR_PVD_MODE_EVENT_RISING_FALLING
 

	
 
#define CR_OFFSET_BB                                  PWR_CR_OFFSET_BB
 
#define CSR_OFFSET_BB                                 PWR_CSR_OFFSET_BB
 

	
 
#define DBP_BitNumber                                 DBP_BIT_NUMBER
 
#define PVDE_BitNumber                                PVDE_BIT_NUMBER
 
#define PMODE_BitNumber                               PMODE_BIT_NUMBER
 
#define EWUP_BitNumber                                EWUP_BIT_NUMBER
 
#define FPDS_BitNumber                                FPDS_BIT_NUMBER
 
#define ODEN_BitNumber                                ODEN_BIT_NUMBER
 
#define ODSWEN_BitNumber                              ODSWEN_BIT_NUMBER
 
#define MRLVDS_BitNumber                              MRLVDS_BIT_NUMBER
 
#define LPLVDS_BitNumber                              LPLVDS_BIT_NUMBER
 
#define BRE_BitNumber                                 BRE_BIT_NUMBER
 

	
 
#define PWR_MODE_EVT                                  PWR_PVD_MODE_NORMAL
 
 
 
 /**
 
  * @}
 
  */  
 
  
 
/** @defgroup HAL_SMBUS_Aliased_Functions HAL SMBUS Aliased Functions maintained for legacy purpose
 
  * @{
 
  */
 
#define HAL_SMBUS_Slave_Listen_IT          HAL_SMBUS_EnableListen_IT
 
#define HAL_SMBUS_SlaveAddrCallback        HAL_SMBUS_AddrCallback         
 
#define HAL_SMBUS_SlaveListenCpltCallback  HAL_SMBUS_ListenCpltCallback   
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup HAL_SPI_Aliased_Functions HAL SPI Aliased Functions maintained for legacy purpose
 
  * @{
 
  */
 
#define HAL_SPI_FlushRxFifo                HAL_SPIEx_FlushRxFifo
 
/**
 
  * @}
 
  */  
 

	
 
/** @defgroup HAL_TIM_Aliased_Functions HAL TIM Aliased Functions maintained for legacy purpose
 
  * @{
 
  */
 
#define HAL_TIM_DMADelayPulseCplt                       TIM_DMADelayPulseCplt
 
#define HAL_TIM_DMAError                                TIM_DMAError
 
#define HAL_TIM_DMACaptureCplt                          TIM_DMACaptureCplt
 
#define HAL_TIMEx_DMACommutationCplt                    TIMEx_DMACommutationCplt
 
/**
 
  * @}
 
  */
 
   
 
/** @defgroup HAL_UART_Aliased_Functions HAL UART Aliased Functions maintained for legacy purpose
 
  * @{
 
  */ 
 
#define HAL_UART_WakeupCallback HAL_UARTEx_WakeupCallback
 
/**
 
  * @}
 
  */
 
  
 
/** @defgroup HAL_LTDC_Aliased_Functions HAL LTDC Aliased Functions maintained for legacy purpose
 
  * @{
 
  */ 
 
#define HAL_LTDC_LineEvenCallback HAL_LTDC_LineEventCallback
 
#define HAL_LTDC_Relaod           HAL_LTDC_Reload
 
#define HAL_LTDC_StructInitFromVideoConfig  HAL_LTDCEx_StructInitFromVideoConfig
 
#define HAL_LTDC_StructInitFromAdaptedCommandConfig  HAL_LTDCEx_StructInitFromAdaptedCommandConfig
 
/**
 
  * @}
 
  */  
 
   
 
  
 
/** @defgroup HAL_PPP_Aliased_Functions HAL PPP Aliased Functions maintained for legacy purpose
 
  * @{
 
  */
 
  
 
/**
 
  * @}
 
  */
 

	
 
/* Exported macros ------------------------------------------------------------*/
 

	
 
/** @defgroup HAL_AES_Aliased_Macros HAL CRYP Aliased Macros maintained for legacy purpose
 
  * @{
 
  */
 
#define AES_IT_CC                      CRYP_IT_CC
 
#define AES_IT_ERR                     CRYP_IT_ERR
 
#define AES_FLAG_CCF                   CRYP_FLAG_CCF
 
/**
 
  * @}
 
  */  
 
  
 
/** @defgroup HAL_Aliased_Macros HAL Generic Aliased Macros maintained for legacy purpose
 
  * @{
 
  */
 
#define __HAL_GET_BOOT_MODE                   __HAL_SYSCFG_GET_BOOT_MODE
 
#define __HAL_REMAPMEMORY_FLASH               __HAL_SYSCFG_REMAPMEMORY_FLASH
 
#define __HAL_REMAPMEMORY_SYSTEMFLASH         __HAL_SYSCFG_REMAPMEMORY_SYSTEMFLASH
 
#define __HAL_REMAPMEMORY_SRAM                __HAL_SYSCFG_REMAPMEMORY_SRAM
 
#define __HAL_REMAPMEMORY_FMC                 __HAL_SYSCFG_REMAPMEMORY_FMC
 
#define __HAL_REMAPMEMORY_FMC_SDRAM           __HAL_SYSCFG_REMAPMEMORY_FMC_SDRAM 
 
#define __HAL_REMAPMEMORY_FSMC                __HAL_SYSCFG_REMAPMEMORY_FSMC
 
#define __HAL_REMAPMEMORY_QUADSPI             __HAL_SYSCFG_REMAPMEMORY_QUADSPI
 
#define __HAL_FMC_BANK                        __HAL_SYSCFG_FMC_BANK
 
#define __HAL_GET_FLAG                        __HAL_SYSCFG_GET_FLAG
 
#define __HAL_CLEAR_FLAG                      __HAL_SYSCFG_CLEAR_FLAG
 
#define __HAL_VREFINT_OUT_ENABLE              __HAL_SYSCFG_VREFINT_OUT_ENABLE
 
#define __HAL_VREFINT_OUT_DISABLE             __HAL_SYSCFG_VREFINT_OUT_DISABLE
 
#define __HAL_SYSCFG_SRAM2_WRP_ENABLE         __HAL_SYSCFG_SRAM2_WRP_0_31_ENABLE
 

	
 
#define SYSCFG_FLAG_VREF_READY                SYSCFG_FLAG_VREFINT_READY
 
#define SYSCFG_FLAG_RC48                      RCC_FLAG_HSI48
 
#define IS_SYSCFG_FASTMODEPLUS_CONFIG         IS_I2C_FASTMODEPLUS
 
#define UFB_MODE_BitNumber                    UFB_MODE_BIT_NUMBER
 
#define CMP_PD_BitNumber                      CMP_PD_BIT_NUMBER
 

	
 
/**
 
  * @}
 
  */
 

	
 
   
 
/** @defgroup HAL_ADC_Aliased_Macros HAL ADC Aliased Macros maintained for legacy purpose
 
  * @{
 
  */
 
#define __ADC_ENABLE                                     __HAL_ADC_ENABLE
 
#define __ADC_DISABLE                                    __HAL_ADC_DISABLE
 
#define __HAL_ADC_ENABLING_CONDITIONS                    ADC_ENABLING_CONDITIONS
 
#define __HAL_ADC_DISABLING_CONDITIONS                   ADC_DISABLING_CONDITIONS
 
#define __HAL_ADC_IS_ENABLED                             ADC_IS_ENABLE
 
#define __ADC_IS_ENABLED                                 ADC_IS_ENABLE
 
#define __HAL_ADC_IS_SOFTWARE_START_REGULAR              ADC_IS_SOFTWARE_START_REGULAR
 
#define __HAL_ADC_IS_SOFTWARE_START_INJECTED             ADC_IS_SOFTWARE_START_INJECTED
 
#define __HAL_ADC_IS_CONVERSION_ONGOING_REGULAR_INJECTED ADC_IS_CONVERSION_ONGOING_REGULAR_INJECTED
 
#define __HAL_ADC_IS_CONVERSION_ONGOING_REGULAR          ADC_IS_CONVERSION_ONGOING_REGULAR
 
#define __HAL_ADC_IS_CONVERSION_ONGOING_INJECTED         ADC_IS_CONVERSION_ONGOING_INJECTED
 
#define __HAL_ADC_IS_CONVERSION_ONGOING                  ADC_IS_CONVERSION_ONGOING
 
#define __HAL_ADC_CLEAR_ERRORCODE                        ADC_CLEAR_ERRORCODE
 

	
 
#define __HAL_ADC_GET_RESOLUTION                         ADC_GET_RESOLUTION
 
#define __HAL_ADC_JSQR_RK                                ADC_JSQR_RK
 
#define __HAL_ADC_CFGR_AWD1CH                            ADC_CFGR_AWD1CH_SHIFT
 
#define __HAL_ADC_CFGR_AWD23CR                           ADC_CFGR_AWD23CR
 
#define __HAL_ADC_CFGR_INJECT_AUTO_CONVERSION            ADC_CFGR_INJECT_AUTO_CONVERSION
 
#define __HAL_ADC_CFGR_INJECT_CONTEXT_QUEUE              ADC_CFGR_INJECT_CONTEXT_QUEUE
 
#define __HAL_ADC_CFGR_INJECT_DISCCONTINUOUS             ADC_CFGR_INJECT_DISCCONTINUOUS
 
#define __HAL_ADC_CFGR_REG_DISCCONTINUOUS                ADC_CFGR_REG_DISCCONTINUOUS
 
#define __HAL_ADC_CFGR_DISCONTINUOUS_NUM                 ADC_CFGR_DISCONTINUOUS_NUM
 
#define __HAL_ADC_CFGR_AUTOWAIT                          ADC_CFGR_AUTOWAIT
 
#define __HAL_ADC_CFGR_CONTINUOUS                        ADC_CFGR_CONTINUOUS
 
#define __HAL_ADC_CFGR_OVERRUN                           ADC_CFGR_OVERRUN
 
#define __HAL_ADC_CFGR_DMACONTREQ                        ADC_CFGR_DMACONTREQ
 
#define __HAL_ADC_CFGR_EXTSEL                            ADC_CFGR_EXTSEL_SET
 
#define __HAL_ADC_JSQR_JEXTSEL                           ADC_JSQR_JEXTSEL_SET
 
#define __HAL_ADC_OFR_CHANNEL                            ADC_OFR_CHANNEL
 
#define __HAL_ADC_DIFSEL_CHANNEL                         ADC_DIFSEL_CHANNEL
 
#define __HAL_ADC_CALFACT_DIFF_SET                       ADC_CALFACT_DIFF_SET
 
#define __HAL_ADC_CALFACT_DIFF_GET                       ADC_CALFACT_DIFF_GET
 
#define __HAL_ADC_TRX_HIGHTHRESHOLD                      ADC_TRX_HIGHTHRESHOLD
 

	
 
#define __HAL_ADC_OFFSET_SHIFT_RESOLUTION                ADC_OFFSET_SHIFT_RESOLUTION
 
#define __HAL_ADC_AWD1THRESHOLD_SHIFT_RESOLUTION         ADC_AWD1THRESHOLD_SHIFT_RESOLUTION
 
#define __HAL_ADC_AWD23THRESHOLD_SHIFT_RESOLUTION        ADC_AWD23THRESHOLD_SHIFT_RESOLUTION
 
#define __HAL_ADC_COMMON_REGISTER                        ADC_COMMON_REGISTER
 
#define __HAL_ADC_COMMON_CCR_MULTI                       ADC_COMMON_CCR_MULTI
 
#define __HAL_ADC_MULTIMODE_IS_ENABLED                   ADC_MULTIMODE_IS_ENABLE
 
#define __ADC_MULTIMODE_IS_ENABLED                       ADC_MULTIMODE_IS_ENABLE
 
#define __HAL_ADC_NONMULTIMODE_OR_MULTIMODEMASTER        ADC_NONMULTIMODE_OR_MULTIMODEMASTER
 
#define __HAL_ADC_COMMON_ADC_OTHER                       ADC_COMMON_ADC_OTHER
 
#define __HAL_ADC_MULTI_SLAVE                            ADC_MULTI_SLAVE
 

	
 
#define __HAL_ADC_SQR1_L                                 ADC_SQR1_L_SHIFT
 
#define __HAL_ADC_JSQR_JL                                ADC_JSQR_JL_SHIFT
 
#define __HAL_ADC_JSQR_RK_JL                             ADC_JSQR_RK_JL
 
#define __HAL_ADC_CR1_DISCONTINUOUS_NUM                  ADC_CR1_DISCONTINUOUS_NUM
 
#define __HAL_ADC_CR1_SCAN                               ADC_CR1_SCAN_SET
 
#define __HAL_ADC_CONVCYCLES_MAX_RANGE                   ADC_CONVCYCLES_MAX_RANGE
 
#define __HAL_ADC_CLOCK_PRESCALER_RANGE                  ADC_CLOCK_PRESCALER_RANGE
 
#define __HAL_ADC_GET_CLOCK_PRESCALER                    ADC_GET_CLOCK_PRESCALER
 

	
 
#define __HAL_ADC_SQR1                                   ADC_SQR1
 
#define __HAL_ADC_SMPR1                                  ADC_SMPR1
 
#define __HAL_ADC_SMPR2                                  ADC_SMPR2
 
#define __HAL_ADC_SQR3_RK                                ADC_SQR3_RK
 
#define __HAL_ADC_SQR2_RK                                ADC_SQR2_RK
 
#define __HAL_ADC_SQR1_RK                                ADC_SQR1_RK
 
#define __HAL_ADC_CR2_CONTINUOUS                         ADC_CR2_CONTINUOUS
 
#define __HAL_ADC_CR1_DISCONTINUOUS                      ADC_CR1_DISCONTINUOUS
 
#define __HAL_ADC_CR1_SCANCONV                           ADC_CR1_SCANCONV
 
#define __HAL_ADC_CR2_EOCSelection                       ADC_CR2_EOCSelection
 
#define __HAL_ADC_CR2_DMAContReq                         ADC_CR2_DMAContReq
 
#define __HAL_ADC_GET_RESOLUTION                         ADC_GET_RESOLUTION
 
#define __HAL_ADC_JSQR                                   ADC_JSQR
 

	
 
#define __HAL_ADC_CHSELR_CHANNEL                         ADC_CHSELR_CHANNEL
 
#define __HAL_ADC_CFGR1_REG_DISCCONTINUOUS               ADC_CFGR1_REG_DISCCONTINUOUS
 
#define __HAL_ADC_CFGR1_AUTOOFF                          ADC_CFGR1_AUTOOFF
 
#define __HAL_ADC_CFGR1_AUTOWAIT                         ADC_CFGR1_AUTOWAIT
 
#define __HAL_ADC_CFGR1_CONTINUOUS                       ADC_CFGR1_CONTINUOUS
 
#define __HAL_ADC_CFGR1_OVERRUN                          ADC_CFGR1_OVERRUN
 
#define __HAL_ADC_CFGR1_SCANDIR                          ADC_CFGR1_SCANDIR
 
#define __HAL_ADC_CFGR1_DMACONTREQ                       ADC_CFGR1_DMACONTREQ
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup HAL_DAC_Aliased_Macros HAL DAC Aliased Macros maintained for legacy purpose
 
  * @{
 
  */
 
#define __HAL_DHR12R1_ALIGNEMENT                        DAC_DHR12R1_ALIGNMENT
 
#define __HAL_DHR12R2_ALIGNEMENT                        DAC_DHR12R2_ALIGNMENT
 
#define __HAL_DHR12RD_ALIGNEMENT                        DAC_DHR12RD_ALIGNMENT
 
#define IS_DAC_GENERATE_WAVE                            IS_DAC_WAVE
 

	
 
/**
 
  * @}
 
  */
 
   
 
/** @defgroup HAL_DBGMCU_Aliased_Macros HAL DBGMCU Aliased Macros maintained for legacy purpose
 
  * @{
 
  */
 
#define __HAL_FREEZE_TIM1_DBGMCU __HAL_DBGMCU_FREEZE_TIM1
 
#define __HAL_UNFREEZE_TIM1_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM1
 
#define __HAL_FREEZE_TIM2_DBGMCU __HAL_DBGMCU_FREEZE_TIM2
 
#define __HAL_UNFREEZE_TIM2_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM2
 
#define __HAL_FREEZE_TIM3_DBGMCU __HAL_DBGMCU_FREEZE_TIM3
 
#define __HAL_UNFREEZE_TIM3_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM3
 
#define __HAL_FREEZE_TIM4_DBGMCU __HAL_DBGMCU_FREEZE_TIM4
 
#define __HAL_UNFREEZE_TIM4_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM4
 
#define __HAL_FREEZE_TIM5_DBGMCU __HAL_DBGMCU_FREEZE_TIM5
 
#define __HAL_UNFREEZE_TIM5_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM5
 
#define __HAL_FREEZE_TIM6_DBGMCU __HAL_DBGMCU_FREEZE_TIM6
 
#define __HAL_UNFREEZE_TIM6_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM6
 
#define __HAL_FREEZE_TIM7_DBGMCU __HAL_DBGMCU_FREEZE_TIM7
 
#define __HAL_UNFREEZE_TIM7_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM7
 
#define __HAL_FREEZE_TIM8_DBGMCU __HAL_DBGMCU_FREEZE_TIM8
 
#define __HAL_UNFREEZE_TIM8_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM8
 

	
 
#define __HAL_FREEZE_TIM9_DBGMCU __HAL_DBGMCU_FREEZE_TIM9
 
#define __HAL_UNFREEZE_TIM9_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM9
 
#define __HAL_FREEZE_TIM10_DBGMCU __HAL_DBGMCU_FREEZE_TIM10
 
#define __HAL_UNFREEZE_TIM10_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM10
 
#define __HAL_FREEZE_TIM11_DBGMCU __HAL_DBGMCU_FREEZE_TIM11
 
#define __HAL_UNFREEZE_TIM11_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM11
 
#define __HAL_FREEZE_TIM12_DBGMCU __HAL_DBGMCU_FREEZE_TIM12
 
#define __HAL_UNFREEZE_TIM12_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM12
 
#define __HAL_FREEZE_TIM13_DBGMCU __HAL_DBGMCU_FREEZE_TIM13
 
#define __HAL_UNFREEZE_TIM13_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM13
 
#define __HAL_FREEZE_TIM14_DBGMCU __HAL_DBGMCU_FREEZE_TIM14
 
#define __HAL_UNFREEZE_TIM14_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM14
 
#define __HAL_FREEZE_CAN2_DBGMCU __HAL_DBGMCU_FREEZE_CAN2
 
#define __HAL_UNFREEZE_CAN2_DBGMCU __HAL_DBGMCU_UNFREEZE_CAN2
 

	
 

	
 
#define __HAL_FREEZE_TIM15_DBGMCU __HAL_DBGMCU_FREEZE_TIM15
 
#define __HAL_UNFREEZE_TIM15_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM15
 
#define __HAL_FREEZE_TIM16_DBGMCU __HAL_DBGMCU_FREEZE_TIM16
 
#define __HAL_UNFREEZE_TIM16_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM16
 
#define __HAL_FREEZE_TIM17_DBGMCU __HAL_DBGMCU_FREEZE_TIM17
 
#define __HAL_UNFREEZE_TIM17_DBGMCU __HAL_DBGMCU_UNFREEZE_TIM17
 
#define __HAL_FREEZE_RTC_DBGMCU __HAL_DBGMCU_FREEZE_RTC
 
#define __HAL_UNFREEZE_RTC_DBGMCU __HAL_DBGMCU_UNFREEZE_RTC
 
#define __HAL_FREEZE_WWDG_DBGMCU __HAL_DBGMCU_FREEZE_WWDG
 
#define __HAL_UNFREEZE_WWDG_DBGMCU __HAL_DBGMCU_UNFREEZE_WWDG
 
#define __HAL_FREEZE_IWDG_DBGMCU __HAL_DBGMCU_FREEZE_IWDG
 
#define __HAL_UNFREEZE_IWDG_DBGMCU __HAL_DBGMCU_UNFREEZE_IWDG
 
#define __HAL_FREEZE_I2C1_TIMEOUT_DBGMCU __HAL_DBGMCU_FREEZE_I2C1_TIMEOUT
 
#define __HAL_UNFREEZE_I2C1_TIMEOUT_DBGMCU __HAL_DBGMCU_UNFREEZE_I2C1_TIMEOUT
 
#define __HAL_FREEZE_I2C2_TIMEOUT_DBGMCU __HAL_DBGMCU_FREEZE_I2C2_TIMEOUT
 
#define __HAL_UNFREEZE_I2C2_TIMEOUT_DBGMCU __HAL_DBGMCU_UNFREEZE_I2C2_TIMEOUT
 
#define __HAL_FREEZE_I2C3_TIMEOUT_DBGMCU __HAL_DBGMCU_FREEZE_I2C3_TIMEOUT
 
#define __HAL_UNFREEZE_I2C3_TIMEOUT_DBGMCU __HAL_DBGMCU_UNFREEZE_I2C3_TIMEOUT
 
#define __HAL_FREEZE_CAN1_DBGMCU __HAL_DBGMCU_FREEZE_CAN1
 
#define __HAL_UNFREEZE_CAN1_DBGMCU __HAL_DBGMCU_UNFREEZE_CAN1
 
#define __HAL_FREEZE_LPTIM1_DBGMCU __HAL_DBGMCU_FREEZE_LPTIM1
 
#define __HAL_UNFREEZE_LPTIM1_DBGMCU __HAL_DBGMCU_UNFREEZE_LPTIM1
 
#define __HAL_FREEZE_LPTIM2_DBGMCU __HAL_DBGMCU_FREEZE_LPTIM2
 
#define __HAL_UNFREEZE_LPTIM2_DBGMCU __HAL_DBGMCU_UNFREEZE_LPTIM2
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup HAL_COMP_Aliased_Macros HAL COMP Aliased Macros maintained for legacy purpose
 
  * @{
 
  */
 
#if defined(STM32F3)
 
#define COMP_START                                       __HAL_COMP_ENABLE
 
#define COMP_STOP                                        __HAL_COMP_DISABLE
 
#define COMP_LOCK                                        __HAL_COMP_LOCK
 
   
 
#if defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) || defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx)
 
#define __HAL_COMP_EXTI_RISING_IT_ENABLE(__EXTILINE__)   (((__EXTILINE__)  == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_ENABLE_RISING_EDGE() : \
 
                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_ENABLE_RISING_EDGE() : \
 
                                                          __HAL_COMP_COMP6_EXTI_ENABLE_RISING_EDGE())
 
#define __HAL_COMP_EXTI_RISING_IT_DISABLE(__EXTILINE__)  (((__EXTILINE__)  == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_DISABLE_RISING_EDGE() : \
 
                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_DISABLE_RISING_EDGE() : \
 
                                                          __HAL_COMP_COMP6_EXTI_DISABLE_RISING_EDGE())
 
#define __HAL_COMP_EXTI_FALLING_IT_ENABLE(__EXTILINE__)  (((__EXTILINE__)  == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_ENABLE_FALLING_EDGE() : \
 
                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_ENABLE_FALLING_EDGE() : \
 
                                                          __HAL_COMP_COMP6_EXTI_ENABLE_FALLING_EDGE())
 
#define __HAL_COMP_EXTI_FALLING_IT_DISABLE(__EXTILINE__) (((__EXTILINE__)  == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_DISABLE_FALLING_EDGE() : \
 
                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_DISABLE_FALLING_EDGE() : \
 
                                                          __HAL_COMP_COMP6_EXTI_DISABLE_FALLING_EDGE())
 
#define __HAL_COMP_EXTI_ENABLE_IT(__EXTILINE__)          (((__EXTILINE__)  == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_ENABLE_IT() : \
 
                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_ENABLE_IT() : \
 
                                                          __HAL_COMP_COMP6_EXTI_ENABLE_IT())
 
#define __HAL_COMP_EXTI_DISABLE_IT(__EXTILINE__)         (((__EXTILINE__)  == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_DISABLE_IT() : \
 
                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_DISABLE_IT() : \
 
                                                          __HAL_COMP_COMP6_EXTI_DISABLE_IT())
 
#define __HAL_COMP_EXTI_GET_FLAG(__FLAG__)               (((__FLAG__)  == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_GET_FLAG() : \
 
                                                          ((__FLAG__)  == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_GET_FLAG() : \
 
                                                          __HAL_COMP_COMP6_EXTI_GET_FLAG())
 
#define __HAL_COMP_EXTI_CLEAR_FLAG(__FLAG__)             (((__FLAG__)  == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_CLEAR_FLAG() : \
 
                                                          ((__FLAG__)  == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_CLEAR_FLAG() : \
 
                                                          __HAL_COMP_COMP6_EXTI_CLEAR_FLAG())
 
# endif
 
# if defined(STM32F302xE) || defined(STM32F302xC)
 
#define __HAL_COMP_EXTI_RISING_IT_ENABLE(__EXTILINE__)   (((__EXTILINE__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_ENABLE_RISING_EDGE() : \
 
                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_ENABLE_RISING_EDGE() : \
 
                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_ENABLE_RISING_EDGE() : \
 
                                                          __HAL_COMP_COMP6_EXTI_ENABLE_RISING_EDGE())
 
#define __HAL_COMP_EXTI_RISING_IT_DISABLE(__EXTILINE__)  (((__EXTILINE__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_DISABLE_RISING_EDGE() : \
 
                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_DISABLE_RISING_EDGE() : \
 
                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_DISABLE_RISING_EDGE() : \
 
                                                          __HAL_COMP_COMP6_EXTI_DISABLE_RISING_EDGE())
 
#define __HAL_COMP_EXTI_FALLING_IT_ENABLE(__EXTILINE__)  (((__EXTILINE__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_ENABLE_FALLING_EDGE() : \
 
                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_ENABLE_FALLING_EDGE() : \
 
                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_ENABLE_FALLING_EDGE() : \
 
                                                          __HAL_COMP_COMP6_EXTI_ENABLE_FALLING_EDGE())
 
#define __HAL_COMP_EXTI_FALLING_IT_DISABLE(__EXTILINE__) (((__EXTILINE__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_DISABLE_FALLING_EDGE() : \
 
                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_DISABLE_FALLING_EDGE() : \
 
                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_DISABLE_FALLING_EDGE() : \
 
                                                          __HAL_COMP_COMP6_EXTI_DISABLE_FALLING_EDGE())
 
#define __HAL_COMP_EXTI_ENABLE_IT(__EXTILINE__)          (((__EXTILINE__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_ENABLE_IT() : \
 
                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_ENABLE_IT() : \
 
                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_ENABLE_IT() : \
 
                                                          __HAL_COMP_COMP6_EXTI_ENABLE_IT())
 
#define __HAL_COMP_EXTI_DISABLE_IT(__EXTILINE__)         (((__EXTILINE__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_DISABLE_IT() : \
 
                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_DISABLE_IT() : \
 
                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_DISABLE_IT() : \
 
                                                          __HAL_COMP_COMP6_EXTI_DISABLE_IT())
 
#define __HAL_COMP_EXTI_GET_FLAG(__FLAG__)               (((__FLAG__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_GET_FLAG() : \
 
                                                          ((__FLAG__)  == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_GET_FLAG() : \
 
                                                          ((__FLAG__)  == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_GET_FLAG() : \
 
                                                          __HAL_COMP_COMP6_EXTI_GET_FLAG())
 
#define __HAL_COMP_EXTI_CLEAR_FLAG(__FLAG__)             (((__FLAG__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_CLEAR_FLAG() : \
 
                                                          ((__FLAG__)  == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_CLEAR_FLAG() : \
 
                                                          ((__FLAG__)  == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_CLEAR_FLAG() : \
 
                                                          __HAL_COMP_COMP6_EXTI_CLEAR_FLAG())
 
# endif
 
# if defined(STM32F303xE) || defined(STM32F398xx) || defined(STM32F303xC) || defined(STM32F358xx)
 
#define __HAL_COMP_EXTI_RISING_IT_ENABLE(__EXTILINE__)   (((__EXTILINE__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_ENABLE_RISING_EDGE() : \
 
                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_ENABLE_RISING_EDGE() : \
 
                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP3) ? __HAL_COMP_COMP3_EXTI_ENABLE_RISING_EDGE() : \
 
                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_ENABLE_RISING_EDGE() : \
 
                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP5) ? __HAL_COMP_COMP5_EXTI_ENABLE_RISING_EDGE() : \
 
                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP6) ? __HAL_COMP_COMP6_EXTI_ENABLE_RISING_EDGE() : \
 
                                                          __HAL_COMP_COMP7_EXTI_ENABLE_RISING_EDGE())
 
#define __HAL_COMP_EXTI_RISING_IT_DISABLE(__EXTILINE__)  (((__EXTILINE__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_DISABLE_RISING_EDGE() : \
 
                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_DISABLE_RISING_EDGE() : \
 
                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP3) ? __HAL_COMP_COMP3_EXTI_DISABLE_RISING_EDGE() : \
 
                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_DISABLE_RISING_EDGE() : \
 
                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP5) ? __HAL_COMP_COMP5_EXTI_DISABLE_RISING_EDGE() : \
 
                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP6) ? __HAL_COMP_COMP6_EXTI_DISABLE_RISING_EDGE() : \
 
                                                          __HAL_COMP_COMP7_EXTI_DISABLE_RISING_EDGE())
 
#define __HAL_COMP_EXTI_FALLING_IT_ENABLE(__EXTILINE__)  (((__EXTILINE__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_ENABLE_FALLING_EDGE() : \
 
                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_ENABLE_FALLING_EDGE() : \
 
                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP3) ? __HAL_COMP_COMP3_EXTI_ENABLE_FALLING_EDGE() : \
 
                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_ENABLE_FALLING_EDGE() : \
 
                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP5) ? __HAL_COMP_COMP5_EXTI_ENABLE_FALLING_EDGE() : \
 
                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP6) ? __HAL_COMP_COMP6_EXTI_ENABLE_FALLING_EDGE() : \
 
                                                          __HAL_COMP_COMP7_EXTI_ENABLE_FALLING_EDGE())
 
#define __HAL_COMP_EXTI_FALLING_IT_DISABLE(__EXTILINE__) (((__EXTILINE__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_DISABLE_FALLING_EDGE() : \
 
                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_DISABLE_FALLING_EDGE() : \
 
                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP3) ? __HAL_COMP_COMP3_EXTI_DISABLE_FALLING_EDGE() : \
 
                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_DISABLE_FALLING_EDGE() : \
 
                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP5) ? __HAL_COMP_COMP5_EXTI_DISABLE_FALLING_EDGE() : \
 
                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP6) ? __HAL_COMP_COMP6_EXTI_DISABLE_FALLING_EDGE() : \
 
                                                          __HAL_COMP_COMP7_EXTI_DISABLE_FALLING_EDGE())
 
#define __HAL_COMP_EXTI_ENABLE_IT(__EXTILINE__)          (((__EXTILINE__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_ENABLE_IT() : \
 
                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_ENABLE_IT() : \
 
                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP3) ? __HAL_COMP_COMP3_EXTI_ENABLE_IT() : \
 
                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_ENABLE_IT() : \
 
                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP5) ? __HAL_COMP_COMP5_EXTI_ENABLE_IT() : \
 
                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP6) ? __HAL_COMP_COMP6_EXTI_ENABLE_IT() : \
 
                                                          __HAL_COMP_COMP7_EXTI_ENABLE_IT())
 
#define __HAL_COMP_EXTI_DISABLE_IT(__EXTILINE__)         (((__EXTILINE__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_DISABLE_IT() : \
 
                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_DISABLE_IT() : \
 
                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP3) ? __HAL_COMP_COMP3_EXTI_DISABLE_IT() : \
 
                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_DISABLE_IT() : \
 
                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP5) ? __HAL_COMP_COMP5_EXTI_DISABLE_IT() : \
 
                                                          ((__EXTILINE__)  == COMP_EXTI_LINE_COMP6) ? __HAL_COMP_COMP6_EXTI_DISABLE_IT() : \
 
                                                          __HAL_COMP_COMP7_EXTI_DISABLE_IT())
 
#define __HAL_COMP_EXTI_GET_FLAG(__FLAG__)               (((__FLAG__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_GET_FLAG() : \
 
                                                          ((__FLAG__)  == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_GET_FLAG() : \
 
                                                          ((__FLAG__)  == COMP_EXTI_LINE_COMP3) ? __HAL_COMP_COMP3_EXTI_GET_FLAG() : \
 
                                                          ((__FLAG__)  == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_GET_FLAG() : \
 
                                                          ((__FLAG__)  == COMP_EXTI_LINE_COMP5) ? __HAL_COMP_COMP5_EXTI_GET_FLAG() : \
 
                                                          ((__FLAG__)  == COMP_EXTI_LINE_COMP6) ? __HAL_COMP_COMP6_EXTI_GET_FLAG() : \
 
                                                          __HAL_COMP_COMP7_EXTI_GET_FLAG())
 
#define __HAL_COMP_EXTI_CLEAR_FLAG(__FLAG__)             (((__FLAG__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_CLEAR_FLAG() : \
 
                                                          ((__FLAG__)  == COMP_EXTI_LINE_COMP2) ? __HAL_COMP_COMP2_EXTI_CLEAR_FLAG() : \
 
                                                          ((__FLAG__)  == COMP_EXTI_LINE_COMP3) ? __HAL_COMP_COMP3_EXTI_CLEAR_FLAG() : \
 
                                                          ((__FLAG__)  == COMP_EXTI_LINE_COMP4) ? __HAL_COMP_COMP4_EXTI_CLEAR_FLAG() : \
 
                                                          ((__FLAG__)  == COMP_EXTI_LINE_COMP5) ? __HAL_COMP_COMP5_EXTI_CLEAR_FLAG() : \
 
                                                          ((__FLAG__)  == COMP_EXTI_LINE_COMP6) ? __HAL_COMP_COMP6_EXTI_CLEAR_FLAG() : \
 
                                                          __HAL_COMP_COMP7_EXTI_CLEAR_FLAG())
 
# endif
 
# if defined(STM32F373xC) ||defined(STM32F378xx)
 
#define __HAL_COMP_EXTI_RISING_IT_ENABLE(__EXTILINE__)   (((__EXTILINE__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_ENABLE_RISING_EDGE() : \
 
                                                          __HAL_COMP_COMP2_EXTI_ENABLE_RISING_EDGE())
 
#define __HAL_COMP_EXTI_RISING_IT_DISABLE(__EXTILINE__)  (((__EXTILINE__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_DISABLE_RISING_EDGE() : \
 
                                                          __HAL_COMP_COMP2_EXTI_DISABLE_RISING_EDGE())
 
#define __HAL_COMP_EXTI_FALLING_IT_ENABLE(__EXTILINE__)  (((__EXTILINE__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_ENABLE_FALLING_EDGE() : \
 
                                                          __HAL_COMP_COMP2_EXTI_ENABLE_FALLING_EDGE())
 
#define __HAL_COMP_EXTI_FALLING_IT_DISABLE(__EXTILINE__) (((__EXTILINE__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_DISABLE_FALLING_EDGE() : \
 
                                                          __HAL_COMP_COMP2_EXTI_DISABLE_FALLING_EDGE())
 
#define __HAL_COMP_EXTI_ENABLE_IT(__EXTILINE__)          (((__EXTILINE__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_ENABLE_IT() : \
 
                                                          __HAL_COMP_COMP2_EXTI_ENABLE_IT())
 
#define __HAL_COMP_EXTI_DISABLE_IT(__EXTILINE__)         (((__EXTILINE__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_DISABLE_IT() : \
 
                                                          __HAL_COMP_COMP2_EXTI_DISABLE_IT())
 
#define __HAL_COMP_EXTI_GET_FLAG(__FLAG__)               (((__FLAG__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_GET_FLAG() : \
 
                                                          __HAL_COMP_COMP2_EXTI_GET_FLAG())
 
#define __HAL_COMP_EXTI_CLEAR_FLAG(__FLAG__)             (((__FLAG__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_CLEAR_FLAG() : \
 
                                                          __HAL_COMP_COMP2_EXTI_CLEAR_FLAG())
 
# endif
 
#else
 
#define __HAL_COMP_EXTI_RISING_IT_ENABLE(__EXTILINE__)   (((__EXTILINE__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_ENABLE_RISING_EDGE() : \
 
                                                          __HAL_COMP_COMP2_EXTI_ENABLE_RISING_EDGE())
 
#define __HAL_COMP_EXTI_RISING_IT_DISABLE(__EXTILINE__)  (((__EXTILINE__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_DISABLE_RISING_EDGE() : \
 
                                                          __HAL_COMP_COMP2_EXTI_DISABLE_RISING_EDGE())
 
#define __HAL_COMP_EXTI_FALLING_IT_ENABLE(__EXTILINE__)  (((__EXTILINE__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_ENABLE_FALLING_EDGE() : \
 
                                                          __HAL_COMP_COMP2_EXTI_ENABLE_FALLING_EDGE())
 
#define __HAL_COMP_EXTI_FALLING_IT_DISABLE(__EXTILINE__) (((__EXTILINE__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_DISABLE_FALLING_EDGE() : \
 
                                                          __HAL_COMP_COMP2_EXTI_DISABLE_FALLING_EDGE())
 
#define __HAL_COMP_EXTI_ENABLE_IT(__EXTILINE__)          (((__EXTILINE__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_ENABLE_IT() : \
 
                                                          __HAL_COMP_COMP2_EXTI_ENABLE_IT())
 
#define __HAL_COMP_EXTI_DISABLE_IT(__EXTILINE__)         (((__EXTILINE__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_DISABLE_IT() : \
 
                                                          __HAL_COMP_COMP2_EXTI_DISABLE_IT())
 
#define __HAL_COMP_EXTI_GET_FLAG(__FLAG__)               (((__FLAG__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_GET_FLAG() : \
 
                                                          __HAL_COMP_COMP2_EXTI_GET_FLAG())
 
#define __HAL_COMP_EXTI_CLEAR_FLAG(__FLAG__)             (((__FLAG__)  == COMP_EXTI_LINE_COMP1) ? __HAL_COMP_COMP1_EXTI_CLEAR_FLAG() : \
 
                                                          __HAL_COMP_COMP2_EXTI_CLEAR_FLAG())
 
#endif
 

	
 
#define __HAL_COMP_GET_EXTI_LINE  COMP_GET_EXTI_LINE
 

	
 
#if defined(STM32L0) || defined(STM32L4)
 
/* Note: On these STM32 families, the only argument of this macro             */
 
/*       is COMP_FLAG_LOCK.                                                   */
 
/*       This macro is replaced by __HAL_COMP_IS_LOCKED with only HAL handle  */
 
/*       argument.                                                            */
 
#define __HAL_COMP_GET_FLAG(__HANDLE__, __FLAG__)  (__HAL_COMP_IS_LOCKED(__HANDLE__))
 
#endif
 
/**
 
  * @}
 
  */
 

	
 
#if defined(STM32L0) || defined(STM32L4)
 
/** @defgroup HAL_COMP_Aliased_Functions HAL COMP Aliased Functions maintained for legacy purpose
 
  * @{
 
  */
 
#define HAL_COMP_Start_IT       HAL_COMP_Start /* Function considered as legacy as EXTI event or IT configuration is done into HAL_COMP_Init() */
 
#define HAL_COMP_Stop_IT        HAL_COMP_Stop  /* Function considered as legacy as EXTI event or IT configuration is done into HAL_COMP_Init() */
 
/**
 
  * @}
 
  */
 
#endif
 

	
 
/** @defgroup HAL_DAC_Aliased_Macros HAL DAC Aliased Macros maintained for legacy purpose
 
  * @{
 
  */
 

	
 
#define IS_DAC_WAVE(WAVE) (((WAVE) == DAC_WAVE_NONE) || \
 
                          ((WAVE) == DAC_WAVE_NOISE)|| \
 
                          ((WAVE) == DAC_WAVE_TRIANGLE))
 
  
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup HAL_FLASH_Aliased_Macros HAL FLASH Aliased Macros maintained for legacy purpose
 
  * @{
 
  */
 

	
 
#define IS_WRPAREA          IS_OB_WRPAREA
 
#define IS_TYPEPROGRAM      IS_FLASH_TYPEPROGRAM
 
#define IS_TYPEPROGRAMFLASH IS_FLASH_TYPEPROGRAM
 
#define IS_TYPEERASE        IS_FLASH_TYPEERASE
 
#define IS_NBSECTORS        IS_FLASH_NBSECTORS
 
#define IS_OB_WDG_SOURCE    IS_OB_IWDG_SOURCE
 

	
 
/**
 
  * @}
 
  */
 
  
 
/** @defgroup HAL_I2C_Aliased_Macros HAL I2C Aliased Macros maintained for legacy purpose
 
  * @{
 
  */
 
  
 
#define __HAL_I2C_RESET_CR2             I2C_RESET_CR2
 
#define __HAL_I2C_GENERATE_START        I2C_GENERATE_START
 
#if defined(STM32F1)
 
#define __HAL_I2C_FREQ_RANGE            I2C_FREQRANGE
 
#else
 
#define __HAL_I2C_FREQ_RANGE            I2C_FREQ_RANGE
 
#endif /* STM32F1 */
 
#define __HAL_I2C_RISE_TIME             I2C_RISE_TIME
 
#define __HAL_I2C_SPEED_STANDARD        I2C_SPEED_STANDARD
 
#define __HAL_I2C_SPEED_FAST            I2C_SPEED_FAST
 
#define __HAL_I2C_SPEED                 I2C_SPEED
 
#define __HAL_I2C_7BIT_ADD_WRITE        I2C_7BIT_ADD_WRITE
 
#define __HAL_I2C_7BIT_ADD_READ         I2C_7BIT_ADD_READ
 
#define __HAL_I2C_10BIT_ADDRESS         I2C_10BIT_ADDRESS
 
#define __HAL_I2C_10BIT_HEADER_WRITE    I2C_10BIT_HEADER_WRITE
 
#define __HAL_I2C_10BIT_HEADER_READ     I2C_10BIT_HEADER_READ
 
#define __HAL_I2C_MEM_ADD_MSB           I2C_MEM_ADD_MSB
 
#define __HAL_I2C_MEM_ADD_LSB           I2C_MEM_ADD_LSB
 
#define __HAL_I2C_FREQRANGE             I2C_FREQRANGE
 
/**
 
  * @}
 
  */
 
  
 
/** @defgroup HAL_I2S_Aliased_Macros HAL I2S Aliased Macros maintained for legacy purpose
 
  * @{
 
  */
 
  
 
#define IS_I2S_INSTANCE                 IS_I2S_ALL_INSTANCE
 
#define IS_I2S_INSTANCE_EXT             IS_I2S_ALL_INSTANCE_EXT
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup HAL_IRDA_Aliased_Macros HAL IRDA Aliased Macros maintained for legacy purpose
 
  * @{
 
  */
 
  
 
#define __IRDA_DISABLE                  __HAL_IRDA_DISABLE
 
#define __IRDA_ENABLE                   __HAL_IRDA_ENABLE
 

	
 
#define __HAL_IRDA_GETCLOCKSOURCE       IRDA_GETCLOCKSOURCE
 
#define __HAL_IRDA_MASK_COMPUTATION     IRDA_MASK_COMPUTATION
 
#define __IRDA_GETCLOCKSOURCE           IRDA_GETCLOCKSOURCE
 
#define __IRDA_MASK_COMPUTATION         IRDA_MASK_COMPUTATION
 

	
 
#define IS_IRDA_ONEBIT_SAMPLE           IS_IRDA_ONE_BIT_SAMPLE                  
 

	
 

	
 
/**
 
  * @}
 
  */
 

	
 

	
 
/** @defgroup HAL_IWDG_Aliased_Macros HAL IWDG Aliased Macros maintained for legacy purpose
 
  * @{
 
  */
 
#define __HAL_IWDG_ENABLE_WRITE_ACCESS  IWDG_ENABLE_WRITE_ACCESS
 
#define __HAL_IWDG_DISABLE_WRITE_ACCESS IWDG_DISABLE_WRITE_ACCESS
 
/**
 
  * @}
 
  */
 

	
 

	
 
/** @defgroup HAL_LPTIM_Aliased_Macros HAL LPTIM Aliased Macros maintained for legacy purpose
 
  * @{
 
  */
 

	
 
#define __HAL_LPTIM_ENABLE_INTERRUPT    __HAL_LPTIM_ENABLE_IT
 
#define __HAL_LPTIM_DISABLE_INTERRUPT   __HAL_LPTIM_DISABLE_IT
 
#define __HAL_LPTIM_GET_ITSTATUS        __HAL_LPTIM_GET_IT_SOURCE
 

	
 
/**
 
  * @}
 
  */
 
  
 
  
 
/** @defgroup HAL_OPAMP_Aliased_Macros HAL OPAMP Aliased Macros maintained for legacy purpose
 
  * @{
 
  */
 
#define __OPAMP_CSR_OPAXPD                OPAMP_CSR_OPAXPD
 
#define __OPAMP_CSR_S3SELX                OPAMP_CSR_S3SELX
 
#define __OPAMP_CSR_S4SELX                OPAMP_CSR_S4SELX
 
#define __OPAMP_CSR_S5SELX                OPAMP_CSR_S5SELX
 
#define __OPAMP_CSR_S6SELX                OPAMP_CSR_S6SELX
 
#define __OPAMP_CSR_OPAXCAL_L             OPAMP_CSR_OPAXCAL_L
 
#define __OPAMP_CSR_OPAXCAL_H             OPAMP_CSR_OPAXCAL_H
 
#define __OPAMP_CSR_OPAXLPM               OPAMP_CSR_OPAXLPM
 
#define __OPAMP_CSR_ALL_SWITCHES          OPAMP_CSR_ALL_SWITCHES
 
#define __OPAMP_CSR_ANAWSELX              OPAMP_CSR_ANAWSELX
 
#define __OPAMP_CSR_OPAXCALOUT            OPAMP_CSR_OPAXCALOUT
 
#define __OPAMP_OFFSET_TRIM_BITSPOSITION  OPAMP_OFFSET_TRIM_BITSPOSITION
 
#define __OPAMP_OFFSET_TRIM_SET           OPAMP_OFFSET_TRIM_SET
 

	
 
/**
 
  * @}
 
  */
 

	
 

	
 
/** @defgroup HAL_PWR_Aliased_Macros HAL PWR Aliased Macros maintained for legacy purpose
 
  * @{
 
  */
 
#define __HAL_PVD_EVENT_DISABLE                                  __HAL_PWR_PVD_EXTI_DISABLE_EVENT
 
#define __HAL_PVD_EVENT_ENABLE                                   __HAL_PWR_PVD_EXTI_ENABLE_EVENT
 
#define __HAL_PVD_EXTI_FALLINGTRIGGER_DISABLE                    __HAL_PWR_PVD_EXTI_DISABLE_FALLING_EDGE
 
#define __HAL_PVD_EXTI_FALLINGTRIGGER_ENABLE                     __HAL_PWR_PVD_EXTI_ENABLE_FALLING_EDGE
 
#define __HAL_PVD_EXTI_RISINGTRIGGER_DISABLE                     __HAL_PWR_PVD_EXTI_DISABLE_RISING_EDGE
 
#define __HAL_PVD_EXTI_RISINGTRIGGER_ENABLE                      __HAL_PWR_PVD_EXTI_ENABLE_RISING_EDGE
 
#define __HAL_PVM_EVENT_DISABLE                                  __HAL_PWR_PVM_EVENT_DISABLE
 
#define __HAL_PVM_EVENT_ENABLE                                   __HAL_PWR_PVM_EVENT_ENABLE
 
#define __HAL_PVM_EXTI_FALLINGTRIGGER_DISABLE                    __HAL_PWR_PVM_EXTI_FALLINGTRIGGER_DISABLE
 
#define __HAL_PVM_EXTI_FALLINGTRIGGER_ENABLE                     __HAL_PWR_PVM_EXTI_FALLINGTRIGGER_ENABLE
 
#define __HAL_PVM_EXTI_RISINGTRIGGER_DISABLE                     __HAL_PWR_PVM_EXTI_RISINGTRIGGER_DISABLE
 
#define __HAL_PVM_EXTI_RISINGTRIGGER_ENABLE                      __HAL_PWR_PVM_EXTI_RISINGTRIGGER_ENABLE
 
#define __HAL_PWR_INTERNALWAKEUP_DISABLE                         HAL_PWREx_DisableInternalWakeUpLine
 
#define __HAL_PWR_INTERNALWAKEUP_ENABLE                          HAL_PWREx_EnableInternalWakeUpLine
 
#define __HAL_PWR_PULL_UP_DOWN_CONFIG_DISABLE                    HAL_PWREx_DisablePullUpPullDownConfig
 
#define __HAL_PWR_PULL_UP_DOWN_CONFIG_ENABLE                     HAL_PWREx_EnablePullUpPullDownConfig
 
#define __HAL_PWR_PVD_EXTI_CLEAR_EGDE_TRIGGER()                  do { __HAL_PWR_PVD_EXTI_DISABLE_RISING_EDGE();__HAL_PWR_PVD_EXTI_DISABLE_FALLING_EDGE(); } while(0)
 
#define __HAL_PWR_PVD_EXTI_EVENT_DISABLE                         __HAL_PWR_PVD_EXTI_DISABLE_EVENT
 
#define __HAL_PWR_PVD_EXTI_EVENT_ENABLE                          __HAL_PWR_PVD_EXTI_ENABLE_EVENT
 
#define __HAL_PWR_PVD_EXTI_FALLINGTRIGGER_DISABLE                __HAL_PWR_PVD_EXTI_DISABLE_FALLING_EDGE
 
#define __HAL_PWR_PVD_EXTI_FALLINGTRIGGER_ENABLE                 __HAL_PWR_PVD_EXTI_ENABLE_FALLING_EDGE
 
#define __HAL_PWR_PVD_EXTI_RISINGTRIGGER_DISABLE                 __HAL_PWR_PVD_EXTI_DISABLE_RISING_EDGE
 
#define __HAL_PWR_PVD_EXTI_RISINGTRIGGER_ENABLE                  __HAL_PWR_PVD_EXTI_ENABLE_RISING_EDGE
 
#define __HAL_PWR_PVD_EXTI_SET_FALLING_EGDE_TRIGGER              __HAL_PWR_PVD_EXTI_ENABLE_FALLING_EDGE
 
#define __HAL_PWR_PVD_EXTI_SET_RISING_EDGE_TRIGGER               __HAL_PWR_PVD_EXTI_ENABLE_RISING_EDGE
 
#define __HAL_PWR_PVM_DISABLE()                                  do { HAL_PWREx_DisablePVM1();HAL_PWREx_DisablePVM2();HAL_PWREx_DisablePVM3();HAL_PWREx_DisablePVM4(); } while(0)
 
#define __HAL_PWR_PVM_ENABLE()                                   do { HAL_PWREx_EnablePVM1();HAL_PWREx_EnablePVM2();HAL_PWREx_EnablePVM3();HAL_PWREx_EnablePVM4(); } while(0)
 
#define __HAL_PWR_SRAM2CONTENT_PRESERVE_DISABLE                  HAL_PWREx_DisableSRAM2ContentRetention
 
#define __HAL_PWR_SRAM2CONTENT_PRESERVE_ENABLE                   HAL_PWREx_EnableSRAM2ContentRetention
 
#define __HAL_PWR_VDDIO2_DISABLE                                 HAL_PWREx_DisableVddIO2
 
#define __HAL_PWR_VDDIO2_ENABLE                                  HAL_PWREx_EnableVddIO2
 
#define __HAL_PWR_VDDIO2_EXTI_CLEAR_EGDE_TRIGGER                 __HAL_PWR_VDDIO2_EXTI_DISABLE_FALLING_EDGE
 
#define __HAL_PWR_VDDIO2_EXTI_SET_FALLING_EGDE_TRIGGER           __HAL_PWR_VDDIO2_EXTI_ENABLE_FALLING_EDGE
 
#define __HAL_PWR_VDDUSB_DISABLE                                 HAL_PWREx_DisableVddUSB
 
#define __HAL_PWR_VDDUSB_ENABLE                                  HAL_PWREx_EnableVddUSB
 

	
 
#if defined (STM32F4)
 
#define __HAL_PVD_EXTI_ENABLE_IT(PWR_EXTI_LINE_PVD)         __HAL_PWR_PVD_EXTI_ENABLE_IT()
 
#define __HAL_PVD_EXTI_DISABLE_IT(PWR_EXTI_LINE_PVD)        __HAL_PWR_PVD_EXTI_DISABLE_IT()
 
#define __HAL_PVD_EXTI_GET_FLAG(PWR_EXTI_LINE_PVD)          __HAL_PWR_PVD_EXTI_GET_FLAG()   
 
#define __HAL_PVD_EXTI_CLEAR_FLAG(PWR_EXTI_LINE_PVD)        __HAL_PWR_PVD_EXTI_CLEAR_FLAG()
 
#define __HAL_PVD_EXTI_GENERATE_SWIT(PWR_EXTI_LINE_PVD)     __HAL_PWR_PVD_EXTI_GENERATE_SWIT()
 
#else
 
#define __HAL_PVD_EXTI_CLEAR_FLAG                                __HAL_PWR_PVD_EXTI_CLEAR_FLAG
 
#define __HAL_PVD_EXTI_DISABLE_IT                                __HAL_PWR_PVD_EXTI_DISABLE_IT
 
#define __HAL_PVD_EXTI_ENABLE_IT                                 __HAL_PWR_PVD_EXTI_ENABLE_IT
 
#define __HAL_PVD_EXTI_GENERATE_SWIT                             __HAL_PWR_PVD_EXTI_GENERATE_SWIT
 
#define __HAL_PVD_EXTI_GET_FLAG                                  __HAL_PWR_PVD_EXTI_GET_FLAG 
 
#endif /* STM32F4 */
 
/**   
 
  * @}
 
  */  
 
  
 
  
 
/** @defgroup HAL_RCC_Aliased HAL RCC Aliased maintained for legacy purpose
 
  * @{
 
  */
 
  
 
#define RCC_StopWakeUpClock_MSI     RCC_STOP_WAKEUPCLOCK_MSI
 
#define RCC_StopWakeUpClock_HSI     RCC_STOP_WAKEUPCLOCK_HSI
 

	
 
#define HAL_RCC_CCSCallback HAL_RCC_CSSCallback
 
#define HAL_RC48_EnableBuffer_Cmd(cmd) (((cmd)==ENABLE) ? HAL_RCCEx_EnableHSI48_VREFINT() : HAL_RCCEx_DisableHSI48_VREFINT())
 

	
 
#define __ADC_CLK_DISABLE __HAL_RCC_ADC_CLK_DISABLE
 
#define __ADC_CLK_ENABLE __HAL_RCC_ADC_CLK_ENABLE
 
#define __ADC_CLK_SLEEP_DISABLE __HAL_RCC_ADC_CLK_SLEEP_DISABLE
 
#define __ADC_CLK_SLEEP_ENABLE __HAL_RCC_ADC_CLK_SLEEP_ENABLE
 
#define __ADC_FORCE_RESET __HAL_RCC_ADC_FORCE_RESET
 
#define __ADC_RELEASE_RESET __HAL_RCC_ADC_RELEASE_RESET
 
#define __ADC1_CLK_DISABLE        __HAL_RCC_ADC1_CLK_DISABLE
 
#define __ADC1_CLK_ENABLE         __HAL_RCC_ADC1_CLK_ENABLE
 
#define __ADC1_FORCE_RESET        __HAL_RCC_ADC1_FORCE_RESET
 
#define __ADC1_RELEASE_RESET      __HAL_RCC_ADC1_RELEASE_RESET
 
#define __ADC1_CLK_SLEEP_ENABLE   __HAL_RCC_ADC1_CLK_SLEEP_ENABLE  
 
#define __ADC1_CLK_SLEEP_DISABLE  __HAL_RCC_ADC1_CLK_SLEEP_DISABLE  
 
#define __ADC2_CLK_DISABLE __HAL_RCC_ADC2_CLK_DISABLE
 
#define __ADC2_CLK_ENABLE __HAL_RCC_ADC2_CLK_ENABLE
 
#define __ADC2_FORCE_RESET __HAL_RCC_ADC2_FORCE_RESET
 
#define __ADC2_RELEASE_RESET __HAL_RCC_ADC2_RELEASE_RESET
 
#define __ADC3_CLK_DISABLE __HAL_RCC_ADC3_CLK_DISABLE
 
#define __ADC3_CLK_ENABLE __HAL_RCC_ADC3_CLK_ENABLE
 
#define __ADC3_FORCE_RESET __HAL_RCC_ADC3_FORCE_RESET
 
#define __ADC3_RELEASE_RESET __HAL_RCC_ADC3_RELEASE_RESET
 
#define __AES_CLK_DISABLE __HAL_RCC_AES_CLK_DISABLE
 
#define __AES_CLK_ENABLE __HAL_RCC_AES_CLK_ENABLE
 
#define __AES_CLK_SLEEP_DISABLE __HAL_RCC_AES_CLK_SLEEP_DISABLE
 
#define __AES_CLK_SLEEP_ENABLE __HAL_RCC_AES_CLK_SLEEP_ENABLE
 
#define __AES_FORCE_RESET __HAL_RCC_AES_FORCE_RESET
 
#define __AES_RELEASE_RESET __HAL_RCC_AES_RELEASE_RESET
 
#define __CRYP_CLK_SLEEP_ENABLE      __HAL_RCC_CRYP_CLK_SLEEP_ENABLE
 
#define __CRYP_CLK_SLEEP_DISABLE  __HAL_RCC_CRYP_CLK_SLEEP_DISABLE
 
#define __CRYP_CLK_ENABLE  __HAL_RCC_CRYP_CLK_ENABLE
 
#define __CRYP_CLK_DISABLE  __HAL_RCC_CRYP_CLK_DISABLE
 
#define __CRYP_FORCE_RESET  __HAL_RCC_CRYP_FORCE_RESET
 
#define __CRYP_RELEASE_RESET  __HAL_RCC_CRYP_RELEASE_RESET
 
#define __AFIO_CLK_DISABLE __HAL_RCC_AFIO_CLK_DISABLE
 
#define __AFIO_CLK_ENABLE __HAL_RCC_AFIO_CLK_ENABLE
 
#define __AFIO_FORCE_RESET __HAL_RCC_AFIO_FORCE_RESET
 
#define __AFIO_RELEASE_RESET __HAL_RCC_AFIO_RELEASE_RESET
 
#define __AHB_FORCE_RESET __HAL_RCC_AHB_FORCE_RESET
 
#define __AHB_RELEASE_RESET __HAL_RCC_AHB_RELEASE_RESET
 
#define __AHB1_FORCE_RESET __HAL_RCC_AHB1_FORCE_RESET
 
#define __AHB1_RELEASE_RESET __HAL_RCC_AHB1_RELEASE_RESET
 
#define __AHB2_FORCE_RESET __HAL_RCC_AHB2_FORCE_RESET
 
#define __AHB2_RELEASE_RESET __HAL_RCC_AHB2_RELEASE_RESET
 
#define __AHB3_FORCE_RESET __HAL_RCC_AHB3_FORCE_RESET
 
#define __AHB3_RELEASE_RESET __HAL_RCC_AHB3_RELEASE_RESET
 
#define __APB1_FORCE_RESET __HAL_RCC_APB1_FORCE_RESET
 
#define __APB1_RELEASE_RESET __HAL_RCC_APB1_RELEASE_RESET
 
#define __APB2_FORCE_RESET __HAL_RCC_APB2_FORCE_RESET
 
#define __APB2_RELEASE_RESET __HAL_RCC_APB2_RELEASE_RESET
 
#define __BKP_CLK_DISABLE __HAL_RCC_BKP_CLK_DISABLE
 
#define __BKP_CLK_ENABLE __HAL_RCC_BKP_CLK_ENABLE
 
#define __BKP_FORCE_RESET __HAL_RCC_BKP_FORCE_RESET
 
#define __BKP_RELEASE_RESET __HAL_RCC_BKP_RELEASE_RESET
 
#define __CAN1_CLK_DISABLE __HAL_RCC_CAN1_CLK_DISABLE
 
#define __CAN1_CLK_ENABLE __HAL_RCC_CAN1_CLK_ENABLE
 
#define __CAN1_CLK_SLEEP_DISABLE __HAL_RCC_CAN1_CLK_SLEEP_DISABLE
 
#define __CAN1_CLK_SLEEP_ENABLE __HAL_RCC_CAN1_CLK_SLEEP_ENABLE
 
#define __CAN1_FORCE_RESET __HAL_RCC_CAN1_FORCE_RESET
 
#define __CAN1_RELEASE_RESET __HAL_RCC_CAN1_RELEASE_RESET
 
#define __CAN_CLK_DISABLE         __HAL_RCC_CAN1_CLK_DISABLE
 
#define __CAN_CLK_ENABLE          __HAL_RCC_CAN1_CLK_ENABLE
 
#define __CAN_FORCE_RESET         __HAL_RCC_CAN1_FORCE_RESET
 
#define __CAN_RELEASE_RESET       __HAL_RCC_CAN1_RELEASE_RESET
 
#define __CAN2_CLK_DISABLE __HAL_RCC_CAN2_CLK_DISABLE
 
#define __CAN2_CLK_ENABLE __HAL_RCC_CAN2_CLK_ENABLE
 
#define __CAN2_FORCE_RESET __HAL_RCC_CAN2_FORCE_RESET
 
#define __CAN2_RELEASE_RESET __HAL_RCC_CAN2_RELEASE_RESET
 
#define __CEC_CLK_DISABLE __HAL_RCC_CEC_CLK_DISABLE
 
#define __CEC_CLK_ENABLE __HAL_RCC_CEC_CLK_ENABLE
 
#define __COMP_CLK_DISABLE        __HAL_RCC_COMP_CLK_DISABLE
 
#define __COMP_CLK_ENABLE         __HAL_RCC_COMP_CLK_ENABLE
 
#define __COMP_FORCE_RESET        __HAL_RCC_COMP_FORCE_RESET
 
#define __COMP_RELEASE_RESET      __HAL_RCC_COMP_RELEASE_RESET
 
#define __COMP_CLK_SLEEP_ENABLE   __HAL_RCC_COMP_CLK_SLEEP_ENABLE
 
#define __COMP_CLK_SLEEP_DISABLE  __HAL_RCC_COMP_CLK_SLEEP_DISABLE
 
#define __CEC_FORCE_RESET __HAL_RCC_CEC_FORCE_RESET
 
#define __CEC_RELEASE_RESET __HAL_RCC_CEC_RELEASE_RESET
 
#define __CRC_CLK_DISABLE __HAL_RCC_CRC_CLK_DISABLE
 
#define __CRC_CLK_ENABLE __HAL_RCC_CRC_CLK_ENABLE
 
#define __CRC_CLK_SLEEP_DISABLE __HAL_RCC_CRC_CLK_SLEEP_DISABLE
 
#define __CRC_CLK_SLEEP_ENABLE __HAL_RCC_CRC_CLK_SLEEP_ENABLE
 
#define __CRC_FORCE_RESET __HAL_RCC_CRC_FORCE_RESET
 
#define __CRC_RELEASE_RESET __HAL_RCC_CRC_RELEASE_RESET
 
#define __DAC_CLK_DISABLE __HAL_RCC_DAC_CLK_DISABLE
 
#define __DAC_CLK_ENABLE __HAL_RCC_DAC_CLK_ENABLE
 
#define __DAC_FORCE_RESET __HAL_RCC_DAC_FORCE_RESET
 
#define __DAC_RELEASE_RESET __HAL_RCC_DAC_RELEASE_RESET
 
#define __DAC1_CLK_DISABLE __HAL_RCC_DAC1_CLK_DISABLE
 
#define __DAC1_CLK_ENABLE __HAL_RCC_DAC1_CLK_ENABLE
 
#define __DAC1_CLK_SLEEP_DISABLE __HAL_RCC_DAC1_CLK_SLEEP_DISABLE
 
#define __DAC1_CLK_SLEEP_ENABLE __HAL_RCC_DAC1_CLK_SLEEP_ENABLE
 
#define __DAC1_FORCE_RESET __HAL_RCC_DAC1_FORCE_RESET
 
#define __DAC1_RELEASE_RESET __HAL_RCC_DAC1_RELEASE_RESET
 
#define __DBGMCU_CLK_ENABLE     __HAL_RCC_DBGMCU_CLK_ENABLE
 
#define __DBGMCU_CLK_DISABLE     __HAL_RCC_DBGMCU_CLK_DISABLE
 
#define __DBGMCU_FORCE_RESET    __HAL_RCC_DBGMCU_FORCE_RESET
 
#define __DBGMCU_RELEASE_RESET  __HAL_RCC_DBGMCU_RELEASE_RESET
 
#define __DFSDM_CLK_DISABLE __HAL_RCC_DFSDM_CLK_DISABLE
 
#define __DFSDM_CLK_ENABLE __HAL_RCC_DFSDM_CLK_ENABLE
 
#define __DFSDM_CLK_SLEEP_DISABLE __HAL_RCC_DFSDM_CLK_SLEEP_DISABLE
 
#define __DFSDM_CLK_SLEEP_ENABLE __HAL_RCC_DFSDM_CLK_SLEEP_ENABLE
 
#define __DFSDM_FORCE_RESET __HAL_RCC_DFSDM_FORCE_RESET
 
#define __DFSDM_RELEASE_RESET __HAL_RCC_DFSDM_RELEASE_RESET
 
#define __DMA1_CLK_DISABLE __HAL_RCC_DMA1_CLK_DISABLE
 
#define __DMA1_CLK_ENABLE __HAL_RCC_DMA1_CLK_ENABLE
 
#define __DMA1_CLK_SLEEP_DISABLE __HAL_RCC_DMA1_CLK_SLEEP_DISABLE
 
#define __DMA1_CLK_SLEEP_ENABLE __HAL_RCC_DMA1_CLK_SLEEP_ENABLE
 
#define __DMA1_FORCE_RESET __HAL_RCC_DMA1_FORCE_RESET
 
#define __DMA1_RELEASE_RESET __HAL_RCC_DMA1_RELEASE_RESET
 
#define __DMA2_CLK_DISABLE __HAL_RCC_DMA2_CLK_DISABLE
 
#define __DMA2_CLK_ENABLE __HAL_RCC_DMA2_CLK_ENABLE
 
#define __DMA2_CLK_SLEEP_DISABLE __HAL_RCC_DMA2_CLK_SLEEP_DISABLE
 
#define __DMA2_CLK_SLEEP_ENABLE __HAL_RCC_DMA2_CLK_SLEEP_ENABLE
 
#define __DMA2_FORCE_RESET __HAL_RCC_DMA2_FORCE_RESET
 
#define __DMA2_RELEASE_RESET __HAL_RCC_DMA2_RELEASE_RESET
 
#define __ETHMAC_CLK_DISABLE __HAL_RCC_ETHMAC_CLK_DISABLE
 
#define __ETHMAC_CLK_ENABLE __HAL_RCC_ETHMAC_CLK_ENABLE
 
#define __ETHMAC_FORCE_RESET __HAL_RCC_ETHMAC_FORCE_RESET
 
#define __ETHMAC_RELEASE_RESET __HAL_RCC_ETHMAC_RELEASE_RESET
 
#define __ETHMACRX_CLK_DISABLE __HAL_RCC_ETHMACRX_CLK_DISABLE
 
#define __ETHMACRX_CLK_ENABLE __HAL_RCC_ETHMACRX_CLK_ENABLE
 
#define __ETHMACTX_CLK_DISABLE __HAL_RCC_ETHMACTX_CLK_DISABLE
 
#define __ETHMACTX_CLK_ENABLE __HAL_RCC_ETHMACTX_CLK_ENABLE
 
#define __FIREWALL_CLK_DISABLE __HAL_RCC_FIREWALL_CLK_DISABLE
 
#define __FIREWALL_CLK_ENABLE __HAL_RCC_FIREWALL_CLK_ENABLE
 
#define __FLASH_CLK_DISABLE __HAL_RCC_FLASH_CLK_DISABLE
 
#define __FLASH_CLK_ENABLE __HAL_RCC_FLASH_CLK_ENABLE
 
#define __FLASH_CLK_SLEEP_DISABLE __HAL_RCC_FLASH_CLK_SLEEP_DISABLE
 
#define __FLASH_CLK_SLEEP_ENABLE __HAL_RCC_FLASH_CLK_SLEEP_ENABLE
 
#define __FLASH_FORCE_RESET __HAL_RCC_FLASH_FORCE_RESET
 
#define __FLASH_RELEASE_RESET __HAL_RCC_FLASH_RELEASE_RESET
 
#define __FLITF_CLK_DISABLE       __HAL_RCC_FLITF_CLK_DISABLE
 
#define __FLITF_CLK_ENABLE        __HAL_RCC_FLITF_CLK_ENABLE
 
#define __FLITF_FORCE_RESET       __HAL_RCC_FLITF_FORCE_RESET
 
#define __FLITF_RELEASE_RESET     __HAL_RCC_FLITF_RELEASE_RESET
 
#define __FLITF_CLK_SLEEP_ENABLE  __HAL_RCC_FLITF_CLK_SLEEP_ENABLE
 
#define __FLITF_CLK_SLEEP_DISABLE __HAL_RCC_FLITF_CLK_SLEEP_DISABLE
 
#define __FMC_CLK_DISABLE __HAL_RCC_FMC_CLK_DISABLE
 
#define __FMC_CLK_ENABLE __HAL_RCC_FMC_CLK_ENABLE
 
#define __FMC_CLK_SLEEP_DISABLE __HAL_RCC_FMC_CLK_SLEEP_DISABLE
 
#define __FMC_CLK_SLEEP_ENABLE __HAL_RCC_FMC_CLK_SLEEP_ENABLE
 
#define __FMC_FORCE_RESET __HAL_RCC_FMC_FORCE_RESET
 
#define __FMC_RELEASE_RESET __HAL_RCC_FMC_RELEASE_RESET
 
#define __FSMC_CLK_DISABLE __HAL_RCC_FSMC_CLK_DISABLE
 
#define __FSMC_CLK_ENABLE __HAL_RCC_FSMC_CLK_ENABLE
 
#define __GPIOA_CLK_DISABLE __HAL_RCC_GPIOA_CLK_DISABLE
 
#define __GPIOA_CLK_ENABLE __HAL_RCC_GPIOA_CLK_ENABLE
 
#define __GPIOA_CLK_SLEEP_DISABLE __HAL_RCC_GPIOA_CLK_SLEEP_DISABLE
 
#define __GPIOA_CLK_SLEEP_ENABLE __HAL_RCC_GPIOA_CLK_SLEEP_ENABLE
 
#define __GPIOA_FORCE_RESET __HAL_RCC_GPIOA_FORCE_RESET
 
#define __GPIOA_RELEASE_RESET __HAL_RCC_GPIOA_RELEASE_RESET
 
#define __GPIOB_CLK_DISABLE __HAL_RCC_GPIOB_CLK_DISABLE
 
#define __GPIOB_CLK_ENABLE __HAL_RCC_GPIOB_CLK_ENABLE
 
#define __GPIOB_CLK_SLEEP_DISABLE __HAL_RCC_GPIOB_CLK_SLEEP_DISABLE
 
#define __GPIOB_CLK_SLEEP_ENABLE __HAL_RCC_GPIOB_CLK_SLEEP_ENABLE
 
#define __GPIOB_FORCE_RESET __HAL_RCC_GPIOB_FORCE_RESET
 
#define __GPIOB_RELEASE_RESET __HAL_RCC_GPIOB_RELEASE_RESET
 
#define __GPIOC_CLK_DISABLE __HAL_RCC_GPIOC_CLK_DISABLE
 
#define __GPIOC_CLK_ENABLE __HAL_RCC_GPIOC_CLK_ENABLE
 
#define __GPIOC_CLK_SLEEP_DISABLE __HAL_RCC_GPIOC_CLK_SLEEP_DISABLE
 
#define __GPIOC_CLK_SLEEP_ENABLE __HAL_RCC_GPIOC_CLK_SLEEP_ENABLE
 
#define __GPIOC_FORCE_RESET __HAL_RCC_GPIOC_FORCE_RESET
 
#define __GPIOC_RELEASE_RESET __HAL_RCC_GPIOC_RELEASE_RESET
 
#define __GPIOD_CLK_DISABLE __HAL_RCC_GPIOD_CLK_DISABLE
 
#define __GPIOD_CLK_ENABLE __HAL_RCC_GPIOD_CLK_ENABLE
 
#define __GPIOD_CLK_SLEEP_DISABLE __HAL_RCC_GPIOD_CLK_SLEEP_DISABLE
 
#define __GPIOD_CLK_SLEEP_ENABLE __HAL_RCC_GPIOD_CLK_SLEEP_ENABLE
 
#define __GPIOD_FORCE_RESET __HAL_RCC_GPIOD_FORCE_RESET
 
#define __GPIOD_RELEASE_RESET __HAL_RCC_GPIOD_RELEASE_RESET
 
#define __GPIOE_CLK_DISABLE __HAL_RCC_GPIOE_CLK_DISABLE
 
#define __GPIOE_CLK_ENABLE __HAL_RCC_GPIOE_CLK_ENABLE
 
#define __GPIOE_CLK_SLEEP_DISABLE __HAL_RCC_GPIOE_CLK_SLEEP_DISABLE
 
#define __GPIOE_CLK_SLEEP_ENABLE __HAL_RCC_GPIOE_CLK_SLEEP_ENABLE
 
#define __GPIOE_FORCE_RESET __HAL_RCC_GPIOE_FORCE_RESET
 
#define __GPIOE_RELEASE_RESET __HAL_RCC_GPIOE_RELEASE_RESET
 
#define __GPIOF_CLK_DISABLE __HAL_RCC_GPIOF_CLK_DISABLE
 
#define __GPIOF_CLK_ENABLE __HAL_RCC_GPIOF_CLK_ENABLE
 
#define __GPIOF_CLK_SLEEP_DISABLE __HAL_RCC_GPIOF_CLK_SLEEP_DISABLE
 
#define __GPIOF_CLK_SLEEP_ENABLE __HAL_RCC_GPIOF_CLK_SLEEP_ENABLE
 
#define __GPIOF_FORCE_RESET __HAL_RCC_GPIOF_FORCE_RESET
 
#define __GPIOF_RELEASE_RESET __HAL_RCC_GPIOF_RELEASE_RESET
 
#define __GPIOG_CLK_DISABLE __HAL_RCC_GPIOG_CLK_DISABLE
 
#define __GPIOG_CLK_ENABLE __HAL_RCC_GPIOG_CLK_ENABLE
 
#define __GPIOG_CLK_SLEEP_DISABLE __HAL_RCC_GPIOG_CLK_SLEEP_DISABLE
 
#define __GPIOG_CLK_SLEEP_ENABLE __HAL_RCC_GPIOG_CLK_SLEEP_ENABLE
 
#define __GPIOG_FORCE_RESET __HAL_RCC_GPIOG_FORCE_RESET
 
#define __GPIOG_RELEASE_RESET __HAL_RCC_GPIOG_RELEASE_RESET
 
#define __GPIOH_CLK_DISABLE __HAL_RCC_GPIOH_CLK_DISABLE
 
#define __GPIOH_CLK_ENABLE __HAL_RCC_GPIOH_CLK_ENABLE
 
#define __GPIOH_CLK_SLEEP_DISABLE __HAL_RCC_GPIOH_CLK_SLEEP_DISABLE
 
#define __GPIOH_CLK_SLEEP_ENABLE __HAL_RCC_GPIOH_CLK_SLEEP_ENABLE
 
#define __GPIOH_FORCE_RESET __HAL_RCC_GPIOH_FORCE_RESET
 
#define __GPIOH_RELEASE_RESET __HAL_RCC_GPIOH_RELEASE_RESET
 
#define __I2C1_CLK_DISABLE __HAL_RCC_I2C1_CLK_DISABLE
 
#define __I2C1_CLK_ENABLE __HAL_RCC_I2C1_CLK_ENABLE
 
#define __I2C1_CLK_SLEEP_DISABLE __HAL_RCC_I2C1_CLK_SLEEP_DISABLE
 
#define __I2C1_CLK_SLEEP_ENABLE __HAL_RCC_I2C1_CLK_SLEEP_ENABLE
 
#define __I2C1_FORCE_RESET __HAL_RCC_I2C1_FORCE_RESET
 
#define __I2C1_RELEASE_RESET __HAL_RCC_I2C1_RELEASE_RESET
 
#define __I2C2_CLK_DISABLE __HAL_RCC_I2C2_CLK_DISABLE
 
#define __I2C2_CLK_ENABLE __HAL_RCC_I2C2_CLK_ENABLE
 
#define __I2C2_CLK_SLEEP_DISABLE __HAL_RCC_I2C2_CLK_SLEEP_DISABLE
 
#define __I2C2_CLK_SLEEP_ENABLE __HAL_RCC_I2C2_CLK_SLEEP_ENABLE
 
#define __I2C2_FORCE_RESET __HAL_RCC_I2C2_FORCE_RESET
 
#define __I2C2_RELEASE_RESET __HAL_RCC_I2C2_RELEASE_RESET
 
#define __I2C3_CLK_DISABLE __HAL_RCC_I2C3_CLK_DISABLE
 
#define __I2C3_CLK_ENABLE __HAL_RCC_I2C3_CLK_ENABLE
 
#define __I2C3_CLK_SLEEP_DISABLE __HAL_RCC_I2C3_CLK_SLEEP_DISABLE
 
#define __I2C3_CLK_SLEEP_ENABLE __HAL_RCC_I2C3_CLK_SLEEP_ENABLE
 
#define __I2C3_FORCE_RESET __HAL_RCC_I2C3_FORCE_RESET
 
#define __I2C3_RELEASE_RESET __HAL_RCC_I2C3_RELEASE_RESET
 
#define __LCD_CLK_DISABLE __HAL_RCC_LCD_CLK_DISABLE
 
#define __LCD_CLK_ENABLE __HAL_RCC_LCD_CLK_ENABLE
 
#define __LCD_CLK_SLEEP_DISABLE __HAL_RCC_LCD_CLK_SLEEP_DISABLE
 
#define __LCD_CLK_SLEEP_ENABLE __HAL_RCC_LCD_CLK_SLEEP_ENABLE
 
#define __LCD_FORCE_RESET __HAL_RCC_LCD_FORCE_RESET
 
#define __LCD_RELEASE_RESET __HAL_RCC_LCD_RELEASE_RESET
 
#define __LPTIM1_CLK_DISABLE __HAL_RCC_LPTIM1_CLK_DISABLE
 
#define __LPTIM1_CLK_ENABLE __HAL_RCC_LPTIM1_CLK_ENABLE
 
#define __LPTIM1_CLK_SLEEP_DISABLE __HAL_RCC_LPTIM1_CLK_SLEEP_DISABLE
 
#define __LPTIM1_CLK_SLEEP_ENABLE __HAL_RCC_LPTIM1_CLK_SLEEP_ENABLE
 
#define __LPTIM1_FORCE_RESET __HAL_RCC_LPTIM1_FORCE_RESET
 
#define __LPTIM1_RELEASE_RESET __HAL_RCC_LPTIM1_RELEASE_RESET
 
#define __LPTIM2_CLK_DISABLE __HAL_RCC_LPTIM2_CLK_DISABLE
 
#define __LPTIM2_CLK_ENABLE __HAL_RCC_LPTIM2_CLK_ENABLE
 
#define __LPTIM2_CLK_SLEEP_DISABLE __HAL_RCC_LPTIM2_CLK_SLEEP_DISABLE
 
#define __LPTIM2_CLK_SLEEP_ENABLE __HAL_RCC_LPTIM2_CLK_SLEEP_ENABLE
 
#define __LPTIM2_FORCE_RESET __HAL_RCC_LPTIM2_FORCE_RESET
 
#define __LPTIM2_RELEASE_RESET __HAL_RCC_LPTIM2_RELEASE_RESET
 
#define __LPUART1_CLK_DISABLE __HAL_RCC_LPUART1_CLK_DISABLE
 
#define __LPUART1_CLK_ENABLE __HAL_RCC_LPUART1_CLK_ENABLE
 
#define __LPUART1_CLK_SLEEP_DISABLE __HAL_RCC_LPUART1_CLK_SLEEP_DISABLE
 
#define __LPUART1_CLK_SLEEP_ENABLE __HAL_RCC_LPUART1_CLK_SLEEP_ENABLE
 
#define __LPUART1_FORCE_RESET __HAL_RCC_LPUART1_FORCE_RESET
 
#define __LPUART1_RELEASE_RESET __HAL_RCC_LPUART1_RELEASE_RESET
 
#define __OPAMP_CLK_DISABLE __HAL_RCC_OPAMP_CLK_DISABLE
 
#define __OPAMP_CLK_ENABLE __HAL_RCC_OPAMP_CLK_ENABLE
 
#define __OPAMP_CLK_SLEEP_DISABLE __HAL_RCC_OPAMP_CLK_SLEEP_DISABLE
 
#define __OPAMP_CLK_SLEEP_ENABLE __HAL_RCC_OPAMP_CLK_SLEEP_ENABLE
 
#define __OPAMP_FORCE_RESET __HAL_RCC_OPAMP_FORCE_RESET
 
#define __OPAMP_RELEASE_RESET __HAL_RCC_OPAMP_RELEASE_RESET
 
#define __OTGFS_CLK_DISABLE __HAL_RCC_OTGFS_CLK_DISABLE
 
#define __OTGFS_CLK_ENABLE __HAL_RCC_OTGFS_CLK_ENABLE
 
#define __OTGFS_CLK_SLEEP_DISABLE __HAL_RCC_OTGFS_CLK_SLEEP_DISABLE
 
#define __OTGFS_CLK_SLEEP_ENABLE __HAL_RCC_OTGFS_CLK_SLEEP_ENABLE
 
#define __OTGFS_FORCE_RESET __HAL_RCC_OTGFS_FORCE_RESET
 
#define __OTGFS_RELEASE_RESET __HAL_RCC_OTGFS_RELEASE_RESET
 
#define __PWR_CLK_DISABLE __HAL_RCC_PWR_CLK_DISABLE
 
#define __PWR_CLK_ENABLE __HAL_RCC_PWR_CLK_ENABLE
 
#define __PWR_CLK_SLEEP_DISABLE __HAL_RCC_PWR_CLK_SLEEP_DISABLE
 
#define __PWR_CLK_SLEEP_ENABLE __HAL_RCC_PWR_CLK_SLEEP_ENABLE
 
#define __PWR_FORCE_RESET __HAL_RCC_PWR_FORCE_RESET
 
#define __PWR_RELEASE_RESET __HAL_RCC_PWR_RELEASE_RESET
 
#define __QSPI_CLK_DISABLE __HAL_RCC_QSPI_CLK_DISABLE
 
#define __QSPI_CLK_ENABLE __HAL_RCC_QSPI_CLK_ENABLE
 
#define __QSPI_CLK_SLEEP_DISABLE __HAL_RCC_QSPI_CLK_SLEEP_DISABLE
 
#define __QSPI_CLK_SLEEP_ENABLE __HAL_RCC_QSPI_CLK_SLEEP_ENABLE
 
#define __QSPI_FORCE_RESET __HAL_RCC_QSPI_FORCE_RESET
 
#define __QSPI_RELEASE_RESET __HAL_RCC_QSPI_RELEASE_RESET
 
#define __RNG_CLK_DISABLE __HAL_RCC_RNG_CLK_DISABLE
 
#define __RNG_CLK_ENABLE __HAL_RCC_RNG_CLK_ENABLE
 
#define __RNG_CLK_SLEEP_DISABLE __HAL_RCC_RNG_CLK_SLEEP_DISABLE
 
#define __RNG_CLK_SLEEP_ENABLE __HAL_RCC_RNG_CLK_SLEEP_ENABLE
 
#define __RNG_FORCE_RESET __HAL_RCC_RNG_FORCE_RESET
 
#define __RNG_RELEASE_RESET __HAL_RCC_RNG_RELEASE_RESET
 
#define __SAI1_CLK_DISABLE __HAL_RCC_SAI1_CLK_DISABLE
 
#define __SAI1_CLK_ENABLE __HAL_RCC_SAI1_CLK_ENABLE
 
#define __SAI1_CLK_SLEEP_DISABLE __HAL_RCC_SAI1_CLK_SLEEP_DISABLE
 
#define __SAI1_CLK_SLEEP_ENABLE __HAL_RCC_SAI1_CLK_SLEEP_ENABLE
 
#define __SAI1_FORCE_RESET __HAL_RCC_SAI1_FORCE_RESET
 
#define __SAI1_RELEASE_RESET __HAL_RCC_SAI1_RELEASE_RESET
 
#define __SAI2_CLK_DISABLE __HAL_RCC_SAI2_CLK_DISABLE
 
#define __SAI2_CLK_ENABLE __HAL_RCC_SAI2_CLK_ENABLE
 
#define __SAI2_CLK_SLEEP_DISABLE __HAL_RCC_SAI2_CLK_SLEEP_DISABLE
 
#define __SAI2_CLK_SLEEP_ENABLE __HAL_RCC_SAI2_CLK_SLEEP_ENABLE
 
#define __SAI2_FORCE_RESET __HAL_RCC_SAI2_FORCE_RESET
 
#define __SAI2_RELEASE_RESET __HAL_RCC_SAI2_RELEASE_RESET
 
#define __SDIO_CLK_DISABLE __HAL_RCC_SDIO_CLK_DISABLE
 
#define __SDIO_CLK_ENABLE __HAL_RCC_SDIO_CLK_ENABLE
 
#define __SDMMC_CLK_DISABLE __HAL_RCC_SDMMC_CLK_DISABLE
 
#define __SDMMC_CLK_ENABLE __HAL_RCC_SDMMC_CLK_ENABLE
 
#define __SDMMC_CLK_SLEEP_DISABLE __HAL_RCC_SDMMC_CLK_SLEEP_DISABLE
 
#define __SDMMC_CLK_SLEEP_ENABLE __HAL_RCC_SDMMC_CLK_SLEEP_ENABLE
 
#define __SDMMC_FORCE_RESET __HAL_RCC_SDMMC_FORCE_RESET
 
#define __SDMMC_RELEASE_RESET __HAL_RCC_SDMMC_RELEASE_RESET
 
#define __SPI1_CLK_DISABLE __HAL_RCC_SPI1_CLK_DISABLE
 
#define __SPI1_CLK_ENABLE __HAL_RCC_SPI1_CLK_ENABLE
 
#define __SPI1_CLK_SLEEP_DISABLE __HAL_RCC_SPI1_CLK_SLEEP_DISABLE
 
#define __SPI1_CLK_SLEEP_ENABLE __HAL_RCC_SPI1_CLK_SLEEP_ENABLE
 
#define __SPI1_FORCE_RESET __HAL_RCC_SPI1_FORCE_RESET
 
#define __SPI1_RELEASE_RESET __HAL_RCC_SPI1_RELEASE_RESET
 
#define __SPI2_CLK_DISABLE __HAL_RCC_SPI2_CLK_DISABLE
 
#define __SPI2_CLK_ENABLE __HAL_RCC_SPI2_CLK_ENABLE
 
#define __SPI2_CLK_SLEEP_DISABLE __HAL_RCC_SPI2_CLK_SLEEP_DISABLE
 
#define __SPI2_CLK_SLEEP_ENABLE __HAL_RCC_SPI2_CLK_SLEEP_ENABLE
 
#define __SPI2_FORCE_RESET __HAL_RCC_SPI2_FORCE_RESET
 
#define __SPI2_RELEASE_RESET __HAL_RCC_SPI2_RELEASE_RESET
 
#define __SPI3_CLK_DISABLE __HAL_RCC_SPI3_CLK_DISABLE
 
#define __SPI3_CLK_ENABLE __HAL_RCC_SPI3_CLK_ENABLE
 
#define __SPI3_CLK_SLEEP_DISABLE __HAL_RCC_SPI3_CLK_SLEEP_DISABLE
 
#define __SPI3_CLK_SLEEP_ENABLE __HAL_RCC_SPI3_CLK_SLEEP_ENABLE
 
#define __SPI3_FORCE_RESET __HAL_RCC_SPI3_FORCE_RESET
 
#define __SPI3_RELEASE_RESET __HAL_RCC_SPI3_RELEASE_RESET
 
#define __SRAM_CLK_DISABLE __HAL_RCC_SRAM_CLK_DISABLE
 
#define __SRAM_CLK_ENABLE __HAL_RCC_SRAM_CLK_ENABLE
 
#define __SRAM1_CLK_SLEEP_DISABLE __HAL_RCC_SRAM1_CLK_SLEEP_DISABLE
 
#define __SRAM1_CLK_SLEEP_ENABLE __HAL_RCC_SRAM1_CLK_SLEEP_ENABLE
 
#define __SRAM2_CLK_SLEEP_DISABLE __HAL_RCC_SRAM2_CLK_SLEEP_DISABLE
 
#define __SRAM2_CLK_SLEEP_ENABLE __HAL_RCC_SRAM2_CLK_SLEEP_ENABLE
 
#define __SWPMI1_CLK_DISABLE __HAL_RCC_SWPMI1_CLK_DISABLE
 
#define __SWPMI1_CLK_ENABLE __HAL_RCC_SWPMI1_CLK_ENABLE
 
#define __SWPMI1_CLK_SLEEP_DISABLE __HAL_RCC_SWPMI1_CLK_SLEEP_DISABLE
 
#define __SWPMI1_CLK_SLEEP_ENABLE __HAL_RCC_SWPMI1_CLK_SLEEP_ENABLE
 
#define __SWPMI1_FORCE_RESET __HAL_RCC_SWPMI1_FORCE_RESET
 
#define __SWPMI1_RELEASE_RESET __HAL_RCC_SWPMI1_RELEASE_RESET
 
#define __SYSCFG_CLK_DISABLE __HAL_RCC_SYSCFG_CLK_DISABLE
 
#define __SYSCFG_CLK_ENABLE __HAL_RCC_SYSCFG_CLK_ENABLE
 
#define __SYSCFG_CLK_SLEEP_DISABLE __HAL_RCC_SYSCFG_CLK_SLEEP_DISABLE
 
#define __SYSCFG_CLK_SLEEP_ENABLE __HAL_RCC_SYSCFG_CLK_SLEEP_ENABLE
 
#define __SYSCFG_FORCE_RESET __HAL_RCC_SYSCFG_FORCE_RESET
 
#define __SYSCFG_RELEASE_RESET __HAL_RCC_SYSCFG_RELEASE_RESET
 
#define __TIM1_CLK_DISABLE __HAL_RCC_TIM1_CLK_DISABLE
 
#define __TIM1_CLK_ENABLE __HAL_RCC_TIM1_CLK_ENABLE
 
#define __TIM1_CLK_SLEEP_DISABLE __HAL_RCC_TIM1_CLK_SLEEP_DISABLE
 
#define __TIM1_CLK_SLEEP_ENABLE __HAL_RCC_TIM1_CLK_SLEEP_ENABLE
 
#define __TIM1_FORCE_RESET __HAL_RCC_TIM1_FORCE_RESET
 
#define __TIM1_RELEASE_RESET __HAL_RCC_TIM1_RELEASE_RESET
 
#define __TIM10_CLK_DISABLE __HAL_RCC_TIM10_CLK_DISABLE
 
#define __TIM10_CLK_ENABLE __HAL_RCC_TIM10_CLK_ENABLE
 
#define __TIM10_FORCE_RESET __HAL_RCC_TIM10_FORCE_RESET
 
#define __TIM10_RELEASE_RESET __HAL_RCC_TIM10_RELEASE_RESET
 
#define __TIM11_CLK_DISABLE __HAL_RCC_TIM11_CLK_DISABLE
 
#define __TIM11_CLK_ENABLE __HAL_RCC_TIM11_CLK_ENABLE
 
#define __TIM11_FORCE_RESET __HAL_RCC_TIM11_FORCE_RESET
 
#define __TIM11_RELEASE_RESET __HAL_RCC_TIM11_RELEASE_RESET
 
#define __TIM12_CLK_DISABLE __HAL_RCC_TIM12_CLK_DISABLE
 
#define __TIM12_CLK_ENABLE __HAL_RCC_TIM12_CLK_ENABLE
 
#define __TIM12_FORCE_RESET __HAL_RCC_TIM12_FORCE_RESET
 
#define __TIM12_RELEASE_RESET __HAL_RCC_TIM12_RELEASE_RESET
 
#define __TIM13_CLK_DISABLE __HAL_RCC_TIM13_CLK_DISABLE
 
#define __TIM13_CLK_ENABLE __HAL_RCC_TIM13_CLK_ENABLE
 
#define __TIM13_FORCE_RESET __HAL_RCC_TIM13_FORCE_RESET
 
#define __TIM13_RELEASE_RESET __HAL_RCC_TIM13_RELEASE_RESET
 
#define __TIM14_CLK_DISABLE __HAL_RCC_TIM14_CLK_DISABLE
 
#define __TIM14_CLK_ENABLE __HAL_RCC_TIM14_CLK_ENABLE
 
#define __TIM14_FORCE_RESET __HAL_RCC_TIM14_FORCE_RESET
 
#define __TIM14_RELEASE_RESET __HAL_RCC_TIM14_RELEASE_RESET
 
#define __TIM15_CLK_DISABLE __HAL_RCC_TIM15_CLK_DISABLE
 
#define __TIM15_CLK_ENABLE __HAL_RCC_TIM15_CLK_ENABLE
 
#define __TIM15_CLK_SLEEP_DISABLE __HAL_RCC_TIM15_CLK_SLEEP_DISABLE
 
#define __TIM15_CLK_SLEEP_ENABLE __HAL_RCC_TIM15_CLK_SLEEP_ENABLE
 
#define __TIM15_FORCE_RESET __HAL_RCC_TIM15_FORCE_RESET
 
#define __TIM15_RELEASE_RESET __HAL_RCC_TIM15_RELEASE_RESET
 
#define __TIM16_CLK_DISABLE __HAL_RCC_TIM16_CLK_DISABLE
 
#define __TIM16_CLK_ENABLE __HAL_RCC_TIM16_CLK_ENABLE
 
#define __TIM16_CLK_SLEEP_DISABLE __HAL_RCC_TIM16_CLK_SLEEP_DISABLE
 
#define __TIM16_CLK_SLEEP_ENABLE __HAL_RCC_TIM16_CLK_SLEEP_ENABLE
 
#define __TIM16_FORCE_RESET __HAL_RCC_TIM16_FORCE_RESET
 
#define __TIM16_RELEASE_RESET __HAL_RCC_TIM16_RELEASE_RESET
 
#define __TIM17_CLK_DISABLE __HAL_RCC_TIM17_CLK_DISABLE
 
#define __TIM17_CLK_ENABLE __HAL_RCC_TIM17_CLK_ENABLE
 
#define __TIM17_CLK_SLEEP_DISABLE __HAL_RCC_TIM17_CLK_SLEEP_DISABLE
 
#define __TIM17_CLK_SLEEP_ENABLE __HAL_RCC_TIM17_CLK_SLEEP_ENABLE
 
#define __TIM17_FORCE_RESET __HAL_RCC_TIM17_FORCE_RESET
 
#define __TIM17_RELEASE_RESET __HAL_RCC_TIM17_RELEASE_RESET
 
#define __TIM2_CLK_DISABLE __HAL_RCC_TIM2_CLK_DISABLE
 
#define __TIM2_CLK_ENABLE __HAL_RCC_TIM2_CLK_ENABLE
 
#define __TIM2_CLK_SLEEP_DISABLE __HAL_RCC_TIM2_CLK_SLEEP_DISABLE
 
#define __TIM2_CLK_SLEEP_ENABLE __HAL_RCC_TIM2_CLK_SLEEP_ENABLE
 
#define __TIM2_FORCE_RESET __HAL_RCC_TIM2_FORCE_RESET
 
#define __TIM2_RELEASE_RESET __HAL_RCC_TIM2_RELEASE_RESET
 
#define __TIM3_CLK_DISABLE __HAL_RCC_TIM3_CLK_DISABLE
 
#define __TIM3_CLK_ENABLE __HAL_RCC_TIM3_CLK_ENABLE
 
#define __TIM3_CLK_SLEEP_DISABLE __HAL_RCC_TIM3_CLK_SLEEP_DISABLE
 
#define __TIM3_CLK_SLEEP_ENABLE __HAL_RCC_TIM3_CLK_SLEEP_ENABLE
 
#define __TIM3_FORCE_RESET __HAL_RCC_TIM3_FORCE_RESET
 
#define __TIM3_RELEASE_RESET __HAL_RCC_TIM3_RELEASE_RESET
 
#define __TIM4_CLK_DISABLE __HAL_RCC_TIM4_CLK_DISABLE
 
#define __TIM4_CLK_ENABLE __HAL_RCC_TIM4_CLK_ENABLE
 
#define __TIM4_CLK_SLEEP_DISABLE __HAL_RCC_TIM4_CLK_SLEEP_DISABLE
 
#define __TIM4_CLK_SLEEP_ENABLE __HAL_RCC_TIM4_CLK_SLEEP_ENABLE
 
#define __TIM4_FORCE_RESET __HAL_RCC_TIM4_FORCE_RESET
 
#define __TIM4_RELEASE_RESET __HAL_RCC_TIM4_RELEASE_RESET
 
#define __TIM5_CLK_DISABLE __HAL_RCC_TIM5_CLK_DISABLE
 
#define __TIM5_CLK_ENABLE __HAL_RCC_TIM5_CLK_ENABLE
 
#define __TIM5_CLK_SLEEP_DISABLE __HAL_RCC_TIM5_CLK_SLEEP_DISABLE
 
#define __TIM5_CLK_SLEEP_ENABLE __HAL_RCC_TIM5_CLK_SLEEP_ENABLE
 
#define __TIM5_FORCE_RESET __HAL_RCC_TIM5_FORCE_RESET
 
#define __TIM5_RELEASE_RESET __HAL_RCC_TIM5_RELEASE_RESET
 
#define __TIM6_CLK_DISABLE __HAL_RCC_TIM6_CLK_DISABLE
 
#define __TIM6_CLK_ENABLE __HAL_RCC_TIM6_CLK_ENABLE
 
#define __TIM6_CLK_SLEEP_DISABLE __HAL_RCC_TIM6_CLK_SLEEP_DISABLE
 
#define __TIM6_CLK_SLEEP_ENABLE __HAL_RCC_TIM6_CLK_SLEEP_ENABLE
 
#define __TIM6_FORCE_RESET __HAL_RCC_TIM6_FORCE_RESET
 
#define __TIM6_RELEASE_RESET __HAL_RCC_TIM6_RELEASE_RESET
 
#define __TIM7_CLK_DISABLE __HAL_RCC_TIM7_CLK_DISABLE
 
#define __TIM7_CLK_ENABLE __HAL_RCC_TIM7_CLK_ENABLE
 
#define __TIM7_CLK_SLEEP_DISABLE __HAL_RCC_TIM7_CLK_SLEEP_DISABLE
 
#define __TIM7_CLK_SLEEP_ENABLE __HAL_RCC_TIM7_CLK_SLEEP_ENABLE
 
#define __TIM7_FORCE_RESET __HAL_RCC_TIM7_FORCE_RESET
 
#define __TIM7_RELEASE_RESET __HAL_RCC_TIM7_RELEASE_RESET
 
#define __TIM8_CLK_DISABLE __HAL_RCC_TIM8_CLK_DISABLE
 
#define __TIM8_CLK_ENABLE __HAL_RCC_TIM8_CLK_ENABLE
 
#define __TIM8_CLK_SLEEP_DISABLE __HAL_RCC_TIM8_CLK_SLEEP_DISABLE
 
#define __TIM8_CLK_SLEEP_ENABLE __HAL_RCC_TIM8_CLK_SLEEP_ENABLE
 
#define __TIM8_FORCE_RESET __HAL_RCC_TIM8_FORCE_RESET
 
#define __TIM8_RELEASE_RESET __HAL_RCC_TIM8_RELEASE_RESET
 
#define __TIM9_CLK_DISABLE __HAL_RCC_TIM9_CLK_DISABLE
 
#define __TIM9_CLK_ENABLE __HAL_RCC_TIM9_CLK_ENABLE
 
#define __TIM9_FORCE_RESET __HAL_RCC_TIM9_FORCE_RESET
 
#define __TIM9_RELEASE_RESET __HAL_RCC_TIM9_RELEASE_RESET
 
#define __TSC_CLK_DISABLE __HAL_RCC_TSC_CLK_DISABLE
 
#define __TSC_CLK_ENABLE __HAL_RCC_TSC_CLK_ENABLE
 
#define __TSC_CLK_SLEEP_DISABLE __HAL_RCC_TSC_CLK_SLEEP_DISABLE
 
#define __TSC_CLK_SLEEP_ENABLE __HAL_RCC_TSC_CLK_SLEEP_ENABLE
 
#define __TSC_FORCE_RESET __HAL_RCC_TSC_FORCE_RESET
 
#define __TSC_RELEASE_RESET __HAL_RCC_TSC_RELEASE_RESET
 
#define __UART4_CLK_DISABLE __HAL_RCC_UART4_CLK_DISABLE
 
#define __UART4_CLK_ENABLE __HAL_RCC_UART4_CLK_ENABLE
 
#define __UART4_CLK_SLEEP_DISABLE __HAL_RCC_UART4_CLK_SLEEP_DISABLE
 
#define __UART4_CLK_SLEEP_ENABLE __HAL_RCC_UART4_CLK_SLEEP_ENABLE
 
#define __UART4_FORCE_RESET __HAL_RCC_UART4_FORCE_RESET
 
#define __UART4_RELEASE_RESET __HAL_RCC_UART4_RELEASE_RESET
 
#define __UART5_CLK_DISABLE __HAL_RCC_UART5_CLK_DISABLE
 
#define __UART5_CLK_ENABLE __HAL_RCC_UART5_CLK_ENABLE
 
#define __UART5_CLK_SLEEP_DISABLE __HAL_RCC_UART5_CLK_SLEEP_DISABLE
 
#define __UART5_CLK_SLEEP_ENABLE __HAL_RCC_UART5_CLK_SLEEP_ENABLE
 
#define __UART5_FORCE_RESET __HAL_RCC_UART5_FORCE_RESET
 
#define __UART5_RELEASE_RESET __HAL_RCC_UART5_RELEASE_RESET
 
#define __USART1_CLK_DISABLE __HAL_RCC_USART1_CLK_DISABLE
 
#define __USART1_CLK_ENABLE __HAL_RCC_USART1_CLK_ENABLE
 
#define __USART1_CLK_SLEEP_DISABLE __HAL_RCC_USART1_CLK_SLEEP_DISABLE
 
#define __USART1_CLK_SLEEP_ENABLE __HAL_RCC_USART1_CLK_SLEEP_ENABLE
 
#define __USART1_FORCE_RESET __HAL_RCC_USART1_FORCE_RESET
 
#define __USART1_RELEASE_RESET __HAL_RCC_USART1_RELEASE_RESET
 
#define __USART2_CLK_DISABLE __HAL_RCC_USART2_CLK_DISABLE
 
#define __USART2_CLK_ENABLE __HAL_RCC_USART2_CLK_ENABLE
 
#define __USART2_CLK_SLEEP_DISABLE __HAL_RCC_USART2_CLK_SLEEP_DISABLE
 
#define __USART2_CLK_SLEEP_ENABLE __HAL_RCC_USART2_CLK_SLEEP_ENABLE
 
#define __USART2_FORCE_RESET __HAL_RCC_USART2_FORCE_RESET
 
#define __USART2_RELEASE_RESET __HAL_RCC_USART2_RELEASE_RESET
 
#define __USART3_CLK_DISABLE __HAL_RCC_USART3_CLK_DISABLE
 
#define __USART3_CLK_ENABLE __HAL_RCC_USART3_CLK_ENABLE
 
#define __USART3_CLK_SLEEP_DISABLE __HAL_RCC_USART3_CLK_SLEEP_DISABLE
 
#define __USART3_CLK_SLEEP_ENABLE __HAL_RCC_USART3_CLK_SLEEP_ENABLE
 
#define __USART3_FORCE_RESET __HAL_RCC_USART3_FORCE_RESET
 
#define __USART3_RELEASE_RESET __HAL_RCC_USART3_RELEASE_RESET
 
#define __USART4_CLK_DISABLE        __HAL_RCC_UART4_CLK_DISABLE
 
#define __USART4_CLK_ENABLE         __HAL_RCC_UART4_CLK_ENABLE
 
#define __USART4_CLK_SLEEP_ENABLE   __HAL_RCC_UART4_CLK_SLEEP_ENABLE
 
#define __USART4_CLK_SLEEP_DISABLE  __HAL_RCC_UART4_CLK_SLEEP_DISABLE 
 
#define __USART4_FORCE_RESET        __HAL_RCC_UART4_FORCE_RESET
 
#define __USART4_RELEASE_RESET      __HAL_RCC_UART4_RELEASE_RESET
 
#define __USART5_CLK_DISABLE        __HAL_RCC_UART5_CLK_DISABLE
 
#define __USART5_CLK_ENABLE         __HAL_RCC_UART5_CLK_ENABLE
 
#define __USART5_CLK_SLEEP_ENABLE   __HAL_RCC_UART5_CLK_SLEEP_ENABLE
 
#define __USART5_CLK_SLEEP_DISABLE  __HAL_RCC_UART5_CLK_SLEEP_DISABLE 
 
#define __USART5_FORCE_RESET        __HAL_RCC_UART5_FORCE_RESET
 
#define __USART5_RELEASE_RESET      __HAL_RCC_UART5_RELEASE_RESET
 
#define __USART7_CLK_DISABLE        __HAL_RCC_UART7_CLK_DISABLE
 
#define __USART7_CLK_ENABLE         __HAL_RCC_UART7_CLK_ENABLE
 
#define __USART7_FORCE_RESET        __HAL_RCC_UART7_FORCE_RESET
 
#define __USART7_RELEASE_RESET      __HAL_RCC_UART7_RELEASE_RESET
 
#define __USART8_CLK_DISABLE        __HAL_RCC_UART8_CLK_DISABLE
 
#define __USART8_CLK_ENABLE         __HAL_RCC_UART8_CLK_ENABLE
 
#define __USART8_FORCE_RESET        __HAL_RCC_UART8_FORCE_RESET
 
#define __USART8_RELEASE_RESET      __HAL_RCC_UART8_RELEASE_RESET
 
#define __USB_CLK_DISABLE         __HAL_RCC_USB_CLK_DISABLE
 
#define __USB_CLK_ENABLE          __HAL_RCC_USB_CLK_ENABLE
 
#define __USB_FORCE_RESET         __HAL_RCC_USB_FORCE_RESET
 
#define __USB_CLK_SLEEP_ENABLE    __HAL_RCC_USB_CLK_SLEEP_ENABLE
 
#define __USB_CLK_SLEEP_DISABLE   __HAL_RCC_USB_CLK_SLEEP_DISABLE
 
#define __USB_OTG_FS_CLK_DISABLE __HAL_RCC_USB_OTG_FS_CLK_DISABLE
 
#define __USB_OTG_FS_CLK_ENABLE __HAL_RCC_USB_OTG_FS_CLK_ENABLE
 
#define __USB_RELEASE_RESET __HAL_RCC_USB_RELEASE_RESET
 
#define __WWDG_CLK_DISABLE __HAL_RCC_WWDG_CLK_DISABLE
 
#define __WWDG_CLK_ENABLE __HAL_RCC_WWDG_CLK_ENABLE
 
#define __WWDG_CLK_SLEEP_DISABLE __HAL_RCC_WWDG_CLK_SLEEP_DISABLE
 
#define __WWDG_CLK_SLEEP_ENABLE __HAL_RCC_WWDG_CLK_SLEEP_ENABLE
 
#define __WWDG_FORCE_RESET __HAL_RCC_WWDG_FORCE_RESET
 
#define __WWDG_RELEASE_RESET __HAL_RCC_WWDG_RELEASE_RESET
 
#define __TIM21_CLK_ENABLE   __HAL_RCC_TIM21_CLK_ENABLE
 
#define __TIM21_CLK_DISABLE   __HAL_RCC_TIM21_CLK_DISABLE
 
#define __TIM21_FORCE_RESET   __HAL_RCC_TIM21_FORCE_RESET
 
#define __TIM21_RELEASE_RESET  __HAL_RCC_TIM21_RELEASE_RESET
 
#define __TIM21_CLK_SLEEP_ENABLE   __HAL_RCC_TIM21_CLK_SLEEP_ENABLE
 
#define __TIM21_CLK_SLEEP_DISABLE   __HAL_RCC_TIM21_CLK_SLEEP_DISABLE
 
#define __TIM22_CLK_ENABLE   __HAL_RCC_TIM22_CLK_ENABLE
 
#define __TIM22_CLK_DISABLE   __HAL_RCC_TIM22_CLK_DISABLE
 
#define __TIM22_FORCE_RESET   __HAL_RCC_TIM22_FORCE_RESET
 
#define __TIM22_RELEASE_RESET  __HAL_RCC_TIM22_RELEASE_RESET
 
#define __TIM22_CLK_SLEEP_ENABLE   __HAL_RCC_TIM22_CLK_SLEEP_ENABLE
 
#define __TIM22_CLK_SLEEP_DISABLE   __HAL_RCC_TIM22_CLK_SLEEP_DISABLE
 
#define __CRS_CLK_DISABLE __HAL_RCC_CRS_CLK_DISABLE
 
#define __CRS_CLK_ENABLE __HAL_RCC_CRS_CLK_ENABLE
 
#define __CRS_CLK_SLEEP_DISABLE __HAL_RCC_CRS_CLK_SLEEP_DISABLE
 
#define __CRS_CLK_SLEEP_ENABLE __HAL_RCC_CRS_CLK_SLEEP_ENABLE
 
#define __CRS_FORCE_RESET __HAL_RCC_CRS_FORCE_RESET
 
#define __CRS_RELEASE_RESET __HAL_RCC_CRS_RELEASE_RESET
 
#define __RCC_BACKUPRESET_FORCE __HAL_RCC_BACKUPRESET_FORCE
 
#define __RCC_BACKUPRESET_RELEASE __HAL_RCC_BACKUPRESET_RELEASE
 

	
 
#define __USB_OTG_FS_FORCE_RESET  __HAL_RCC_USB_OTG_FS_FORCE_RESET
 
#define __USB_OTG_FS_RELEASE_RESET  __HAL_RCC_USB_OTG_FS_RELEASE_RESET
 
#define __USB_OTG_FS_CLK_SLEEP_ENABLE  __HAL_RCC_USB_OTG_FS_CLK_SLEEP_ENABLE
 
#define __USB_OTG_FS_CLK_SLEEP_DISABLE  __HAL_RCC_USB_OTG_FS_CLK_SLEEP_DISABLE
 
#define __USB_OTG_HS_CLK_DISABLE  __HAL_RCC_USB_OTG_HS_CLK_DISABLE
 
#define __USB_OTG_HS_CLK_ENABLE          __HAL_RCC_USB_OTG_HS_CLK_ENABLE
 
#define __USB_OTG_HS_ULPI_CLK_ENABLE  __HAL_RCC_USB_OTG_HS_ULPI_CLK_ENABLE
 
#define __USB_OTG_HS_ULPI_CLK_DISABLE  __HAL_RCC_USB_OTG_HS_ULPI_CLK_DISABLE  
 
#define __TIM9_CLK_SLEEP_ENABLE          __HAL_RCC_TIM9_CLK_SLEEP_ENABLE
 
#define __TIM9_CLK_SLEEP_DISABLE  __HAL_RCC_TIM9_CLK_SLEEP_DISABLE  
 
#define __TIM10_CLK_SLEEP_ENABLE  __HAL_RCC_TIM10_CLK_SLEEP_ENABLE
 
#define __TIM10_CLK_SLEEP_DISABLE  __HAL_RCC_TIM10_CLK_SLEEP_DISABLE  
 
#define __TIM11_CLK_SLEEP_ENABLE  __HAL_RCC_TIM11_CLK_SLEEP_ENABLE
 
#define __TIM11_CLK_SLEEP_DISABLE  __HAL_RCC_TIM11_CLK_SLEEP_DISABLE  
 
#define __ETHMACPTP_CLK_SLEEP_ENABLE  __HAL_RCC_ETHMACPTP_CLK_SLEEP_ENABLE
 
#define __ETHMACPTP_CLK_SLEEP_DISABLE  __HAL_RCC_ETHMACPTP_CLK_SLEEP_DISABLE
 
#define __ETHMACPTP_CLK_ENABLE          __HAL_RCC_ETHMACPTP_CLK_ENABLE
 
#define __ETHMACPTP_CLK_DISABLE          __HAL_RCC_ETHMACPTP_CLK_DISABLE  
 
#define __HASH_CLK_ENABLE          __HAL_RCC_HASH_CLK_ENABLE
 
#define __HASH_FORCE_RESET          __HAL_RCC_HASH_FORCE_RESET
 
#define __HASH_RELEASE_RESET          __HAL_RCC_HASH_RELEASE_RESET
 
#define __HASH_CLK_SLEEP_ENABLE          __HAL_RCC_HASH_CLK_SLEEP_ENABLE
 
#define __HASH_CLK_SLEEP_DISABLE  __HAL_RCC_HASH_CLK_SLEEP_DISABLE
 
#define __HASH_CLK_DISABLE            __HAL_RCC_HASH_CLK_DISABLE  
 
#define __SPI5_CLK_ENABLE          __HAL_RCC_SPI5_CLK_ENABLE
 
#define __SPI5_CLK_DISABLE              __HAL_RCC_SPI5_CLK_DISABLE
 
#define __SPI5_FORCE_RESET          __HAL_RCC_SPI5_FORCE_RESET
 
#define __SPI5_RELEASE_RESET          __HAL_RCC_SPI5_RELEASE_RESET
 
#define __SPI5_CLK_SLEEP_ENABLE          __HAL_RCC_SPI5_CLK_SLEEP_ENABLE
 
#define __SPI5_CLK_SLEEP_DISABLE  __HAL_RCC_SPI5_CLK_SLEEP_DISABLE  
 
#define __SPI6_CLK_ENABLE          __HAL_RCC_SPI6_CLK_ENABLE
 
#define __SPI6_CLK_DISABLE          __HAL_RCC_SPI6_CLK_DISABLE
 
#define __SPI6_FORCE_RESET          __HAL_RCC_SPI6_FORCE_RESET
 
#define __SPI6_RELEASE_RESET         __HAL_RCC_SPI6_RELEASE_RESET
 
#define __SPI6_CLK_SLEEP_ENABLE          __HAL_RCC_SPI6_CLK_SLEEP_ENABLE
 
#define __SPI6_CLK_SLEEP_DISABLE  __HAL_RCC_SPI6_CLK_SLEEP_DISABLE  
 
#define __LTDC_CLK_ENABLE          __HAL_RCC_LTDC_CLK_ENABLE
 
#define __LTDC_CLK_DISABLE          __HAL_RCC_LTDC_CLK_DISABLE
 
#define __LTDC_FORCE_RESET          __HAL_RCC_LTDC_FORCE_RESET
 
#define __LTDC_RELEASE_RESET          __HAL_RCC_LTDC_RELEASE_RESET
 
#define __LTDC_CLK_SLEEP_ENABLE          __HAL_RCC_LTDC_CLK_SLEEP_ENABLE  
 
#define __ETHMAC_CLK_SLEEP_ENABLE  __HAL_RCC_ETHMAC_CLK_SLEEP_ENABLE
 
#define __ETHMAC_CLK_SLEEP_DISABLE  __HAL_RCC_ETHMAC_CLK_SLEEP_DISABLE  
 
#define __ETHMACTX_CLK_SLEEP_ENABLE  __HAL_RCC_ETHMACTX_CLK_SLEEP_ENABLE
 
#define __ETHMACTX_CLK_SLEEP_DISABLE  __HAL_RCC_ETHMACTX_CLK_SLEEP_DISABLE  
 
#define __ETHMACRX_CLK_SLEEP_ENABLE  __HAL_RCC_ETHMACRX_CLK_SLEEP_ENABLE
 
#define __ETHMACRX_CLK_SLEEP_DISABLE  __HAL_RCC_ETHMACRX_CLK_SLEEP_DISABLE  
 
#define __TIM12_CLK_SLEEP_ENABLE  __HAL_RCC_TIM12_CLK_SLEEP_ENABLE
 
#define __TIM12_CLK_SLEEP_DISABLE  __HAL_RCC_TIM12_CLK_SLEEP_DISABLE  
 
#define __TIM13_CLK_SLEEP_ENABLE  __HAL_RCC_TIM13_CLK_SLEEP_ENABLE
 
#define __TIM13_CLK_SLEEP_DISABLE  __HAL_RCC_TIM13_CLK_SLEEP_DISABLE  
 
#define __TIM14_CLK_SLEEP_ENABLE  __HAL_RCC_TIM14_CLK_SLEEP_ENABLE
 
#define __TIM14_CLK_SLEEP_DISABLE  __HAL_RCC_TIM14_CLK_SLEEP_DISABLE  
 
#define __BKPSRAM_CLK_ENABLE          __HAL_RCC_BKPSRAM_CLK_ENABLE
 
#define __BKPSRAM_CLK_DISABLE          __HAL_RCC_BKPSRAM_CLK_DISABLE
 
#define __BKPSRAM_CLK_SLEEP_ENABLE  __HAL_RCC_BKPSRAM_CLK_SLEEP_ENABLE
 
#define __BKPSRAM_CLK_SLEEP_DISABLE  __HAL_RCC_BKPSRAM_CLK_SLEEP_DISABLE  
 
#define __CCMDATARAMEN_CLK_ENABLE  __HAL_RCC_CCMDATARAMEN_CLK_ENABLE
 
#define __CCMDATARAMEN_CLK_DISABLE  __HAL_RCC_CCMDATARAMEN_CLK_DISABLE  
 
#define __USART6_CLK_ENABLE          __HAL_RCC_USART6_CLK_ENABLE
 
#define __USART6_CLK_DISABLE          __HAL_RCC_USART6_CLK_DISABLE
 
#define __USART6_FORCE_RESET        __HAL_RCC_USART6_FORCE_RESET
 
#define __USART6_RELEASE_RESET        __HAL_RCC_USART6_RELEASE_RESET
 
#define __USART6_CLK_SLEEP_ENABLE  __HAL_RCC_USART6_CLK_SLEEP_ENABLE
 
#define __USART6_CLK_SLEEP_DISABLE  __HAL_RCC_USART6_CLK_SLEEP_DISABLE  
 
#define __SPI4_CLK_ENABLE          __HAL_RCC_SPI4_CLK_ENABLE
 
#define __SPI4_CLK_DISABLE          __HAL_RCC_SPI4_CLK_DISABLE
 
#define __SPI4_FORCE_RESET          __HAL_RCC_SPI4_FORCE_RESET
 
#define __SPI4_RELEASE_RESET        __HAL_RCC_SPI4_RELEASE_RESET
 
#define __SPI4_CLK_SLEEP_ENABLE   __HAL_RCC_SPI4_CLK_SLEEP_ENABLE
 
#define __SPI4_CLK_SLEEP_DISABLE  __HAL_RCC_SPI4_CLK_SLEEP_DISABLE  
 
#define __GPIOI_CLK_ENABLE          __HAL_RCC_GPIOI_CLK_ENABLE
 
#define __GPIOI_CLK_DISABLE          __HAL_RCC_GPIOI_CLK_DISABLE
 
#define __GPIOI_FORCE_RESET          __HAL_RCC_GPIOI_FORCE_RESET
 
#define __GPIOI_RELEASE_RESET          __HAL_RCC_GPIOI_RELEASE_RESET
 
#define __GPIOI_CLK_SLEEP_ENABLE  __HAL_RCC_GPIOI_CLK_SLEEP_ENABLE
 
#define __GPIOI_CLK_SLEEP_DISABLE  __HAL_RCC_GPIOI_CLK_SLEEP_DISABLE  
 
#define __GPIOJ_CLK_ENABLE          __HAL_RCC_GPIOJ_CLK_ENABLE
 
#define __GPIOJ_CLK_DISABLE          __HAL_RCC_GPIOJ_CLK_DISABLE
 
#define __GPIOJ_FORCE_RESET         __HAL_RCC_GPIOJ_FORCE_RESET
 
#define __GPIOJ_RELEASE_RESET          __HAL_RCC_GPIOJ_RELEASE_RESET
 
#define __GPIOJ_CLK_SLEEP_ENABLE  __HAL_RCC_GPIOJ_CLK_SLEEP_ENABLE
 
#define __GPIOJ_CLK_SLEEP_DISABLE  __HAL_RCC_GPIOJ_CLK_SLEEP_DISABLE  
 
#define __GPIOK_CLK_ENABLE          __HAL_RCC_GPIOK_CLK_ENABLE
 
#define __GPIOK_CLK_DISABLE          __HAL_RCC_GPIOK_CLK_DISABLE
 
#define __GPIOK_RELEASE_RESET          __HAL_RCC_GPIOK_RELEASE_RESET
 
#define __GPIOK_CLK_SLEEP_ENABLE  __HAL_RCC_GPIOK_CLK_SLEEP_ENABLE
 
#define __GPIOK_CLK_SLEEP_DISABLE  __HAL_RCC_GPIOK_CLK_SLEEP_DISABLE  
 
#define __ETH_CLK_ENABLE          __HAL_RCC_ETH_CLK_ENABLE
 
#define __ETH_CLK_DISABLE          __HAL_RCC_ETH_CLK_DISABLE  
 
#define __DCMI_CLK_ENABLE          __HAL_RCC_DCMI_CLK_ENABLE
 
#define __DCMI_CLK_DISABLE          __HAL_RCC_DCMI_CLK_DISABLE
 
#define __DCMI_FORCE_RESET          __HAL_RCC_DCMI_FORCE_RESET
 
#define __DCMI_RELEASE_RESET          __HAL_RCC_DCMI_RELEASE_RESET
 
#define __DCMI_CLK_SLEEP_ENABLE   __HAL_RCC_DCMI_CLK_SLEEP_ENABLE
 
#define __DCMI_CLK_SLEEP_DISABLE  __HAL_RCC_DCMI_CLK_SLEEP_DISABLE  
 
#define __UART7_CLK_ENABLE          __HAL_RCC_UART7_CLK_ENABLE
 
#define __UART7_CLK_DISABLE          __HAL_RCC_UART7_CLK_DISABLE
 
#define __UART7_RELEASE_RESET       __HAL_RCC_UART7_RELEASE_RESET
 
#define __UART7_FORCE_RESET       __HAL_RCC_UART7_FORCE_RESET
 
#define __UART7_CLK_SLEEP_ENABLE  __HAL_RCC_UART7_CLK_SLEEP_ENABLE
 
#define __UART7_CLK_SLEEP_DISABLE  __HAL_RCC_UART7_CLK_SLEEP_DISABLE  
 
#define __UART8_CLK_ENABLE          __HAL_RCC_UART8_CLK_ENABLE
 
#define __UART8_CLK_DISABLE          __HAL_RCC_UART8_CLK_DISABLE
 
#define __UART8_FORCE_RESET          __HAL_RCC_UART8_FORCE_RESET
 
#define __UART8_RELEASE_RESET          __HAL_RCC_UART8_RELEASE_RESET
 
#define __UART8_CLK_SLEEP_ENABLE  __HAL_RCC_UART8_CLK_SLEEP_ENABLE
 
#define __UART8_CLK_SLEEP_DISABLE  __HAL_RCC_UART8_CLK_SLEEP_DISABLE  
 
#define __OTGHS_CLK_SLEEP_ENABLE  __HAL_RCC_USB_OTG_HS_CLK_SLEEP_ENABLE
 
#define __OTGHS_CLK_SLEEP_DISABLE  __HAL_RCC_USB_OTG_HS_CLK_SLEEP_DISABLE
 
#define __OTGHS_FORCE_RESET          __HAL_RCC_USB_OTG_HS_FORCE_RESET
 
#define __OTGHS_RELEASE_RESET          __HAL_RCC_USB_OTG_HS_RELEASE_RESET  
 
#define __OTGHSULPI_CLK_SLEEP_ENABLE  __HAL_RCC_USB_OTG_HS_ULPI_CLK_SLEEP_ENABLE
 
#define __OTGHSULPI_CLK_SLEEP_DISABLE  __HAL_RCC_USB_OTG_HS_ULPI_CLK_SLEEP_DISABLE
 
#define __HAL_RCC_OTGHS_CLK_SLEEP_ENABLE  __HAL_RCC_USB_OTG_HS_CLK_SLEEP_ENABLE
 
#define __HAL_RCC_OTGHS_CLK_SLEEP_DISABLE  __HAL_RCC_USB_OTG_HS_CLK_SLEEP_DISABLE
 
#define __HAL_RCC_OTGHS_IS_CLK_SLEEP_ENABLED __HAL_RCC_USB_OTG_HS_IS_CLK_SLEEP_ENABLED
 
#define __HAL_RCC_OTGHS_IS_CLK_SLEEP_DISABLED __HAL_RCC_USB_OTG_HS_IS_CLK_SLEEP_DISABLED
 
#define __HAL_RCC_OTGHS_FORCE_RESET          __HAL_RCC_USB_OTG_HS_FORCE_RESET
 
#define __HAL_RCC_OTGHS_RELEASE_RESET          __HAL_RCC_USB_OTG_HS_RELEASE_RESET  
 
#define __HAL_RCC_OTGHSULPI_CLK_SLEEP_ENABLE      __HAL_RCC_USB_OTG_HS_ULPI_CLK_SLEEP_ENABLE
 
#define __HAL_RCC_OTGHSULPI_CLK_SLEEP_DISABLE     __HAL_RCC_USB_OTG_HS_ULPI_CLK_SLEEP_DISABLE 
 
#define __HAL_RCC_OTGHSULPI_IS_CLK_SLEEP_ENABLED  __HAL_RCC_USB_OTG_HS_ULPI_IS_CLK_SLEEP_ENABLED
 
#define __HAL_RCC_OTGHSULPI_IS_CLK_SLEEP_DISABLED __HAL_RCC_USB_OTG_HS_ULPI_IS_CLK_SLEEP_DISABLED   
 
#define __CRYP_FORCE_RESET             __HAL_RCC_CRYP_FORCE_RESET  
 
#define __SRAM3_CLK_SLEEP_ENABLE       __HAL_RCC_SRAM3_CLK_SLEEP_ENABLE  
 
#define __CAN2_CLK_SLEEP_ENABLE        __HAL_RCC_CAN2_CLK_SLEEP_ENABLE
 
#define __CAN2_CLK_SLEEP_DISABLE       __HAL_RCC_CAN2_CLK_SLEEP_DISABLE  
 
#define __DAC_CLK_SLEEP_ENABLE         __HAL_RCC_DAC_CLK_SLEEP_ENABLE
 
#define __DAC_CLK_SLEEP_DISABLE        __HAL_RCC_DAC_CLK_SLEEP_DISABLE  
 
#define __ADC2_CLK_SLEEP_ENABLE        __HAL_RCC_ADC2_CLK_SLEEP_ENABLE
 
#define __ADC2_CLK_SLEEP_DISABLE       __HAL_RCC_ADC2_CLK_SLEEP_DISABLE  
 
#define __ADC3_CLK_SLEEP_ENABLE        __HAL_RCC_ADC3_CLK_SLEEP_ENABLE
 
#define __ADC3_CLK_SLEEP_DISABLE       __HAL_RCC_ADC3_CLK_SLEEP_DISABLE  
 
#define __FSMC_FORCE_RESET             __HAL_RCC_FSMC_FORCE_RESET
 
#define __FSMC_RELEASE_RESET           __HAL_RCC_FSMC_RELEASE_RESET
 
#define __FSMC_CLK_SLEEP_ENABLE        __HAL_RCC_FSMC_CLK_SLEEP_ENABLE
 
#define __FSMC_CLK_SLEEP_DISABLE       __HAL_RCC_FSMC_CLK_SLEEP_DISABLE  
 
#define __SDIO_FORCE_RESET             __HAL_RCC_SDIO_FORCE_RESET
 
#define __SDIO_RELEASE_RESET           __HAL_RCC_SDIO_RELEASE_RESET
 
#define __SDIO_CLK_SLEEP_DISABLE       __HAL_RCC_SDIO_CLK_SLEEP_DISABLE
 
#define __SDIO_CLK_SLEEP_ENABLE        __HAL_RCC_SDIO_CLK_SLEEP_ENABLE  
 
#define __DMA2D_CLK_ENABLE             __HAL_RCC_DMA2D_CLK_ENABLE
 
#define __DMA2D_CLK_DISABLE            __HAL_RCC_DMA2D_CLK_DISABLE
 
#define __DMA2D_FORCE_RESET            __HAL_RCC_DMA2D_FORCE_RESET
 
#define __DMA2D_RELEASE_RESET          __HAL_RCC_DMA2D_RELEASE_RESET
 
#define __DMA2D_CLK_SLEEP_ENABLE       __HAL_RCC_DMA2D_CLK_SLEEP_ENABLE
 
#define __DMA2D_CLK_SLEEP_DISABLE      __HAL_RCC_DMA2D_CLK_SLEEP_DISABLE
 

	
 
/* alias define maintained for legacy */
 
#define __HAL_RCC_OTGFS_FORCE_RESET    __HAL_RCC_USB_OTG_FS_FORCE_RESET
 
#define __HAL_RCC_OTGFS_RELEASE_RESET  __HAL_RCC_USB_OTG_FS_RELEASE_RESET
 

	
 
#define __ADC12_CLK_ENABLE          __HAL_RCC_ADC12_CLK_ENABLE
 
#define __ADC12_CLK_DISABLE         __HAL_RCC_ADC12_CLK_DISABLE
 
#define __ADC34_CLK_ENABLE          __HAL_RCC_ADC34_CLK_ENABLE
 
#define __ADC34_CLK_DISABLE         __HAL_RCC_ADC34_CLK_DISABLE
 
#define __ADC12_CLK_ENABLE          __HAL_RCC_ADC12_CLK_ENABLE
 
#define __ADC12_CLK_DISABLE         __HAL_RCC_ADC12_CLK_DISABLE
 
#define __DAC2_CLK_ENABLE           __HAL_RCC_DAC2_CLK_ENABLE
 
#define __DAC2_CLK_DISABLE          __HAL_RCC_DAC2_CLK_DISABLE
 
#define __TIM18_CLK_ENABLE          __HAL_RCC_TIM18_CLK_ENABLE
 
#define __TIM18_CLK_DISABLE         __HAL_RCC_TIM18_CLK_DISABLE
 
#define __TIM19_CLK_ENABLE          __HAL_RCC_TIM19_CLK_ENABLE
 
#define __TIM19_CLK_DISABLE         __HAL_RCC_TIM19_CLK_DISABLE
 
#define __TIM20_CLK_ENABLE          __HAL_RCC_TIM20_CLK_ENABLE
 
#define __TIM20_CLK_DISABLE         __HAL_RCC_TIM20_CLK_DISABLE
 
#define __HRTIM1_CLK_ENABLE         __HAL_RCC_HRTIM1_CLK_ENABLE
 
#define __HRTIM1_CLK_DISABLE        __HAL_RCC_HRTIM1_CLK_DISABLE
 
#define __SDADC1_CLK_ENABLE         __HAL_RCC_SDADC1_CLK_ENABLE
 
#define __SDADC2_CLK_ENABLE         __HAL_RCC_SDADC2_CLK_ENABLE
 
#define __SDADC3_CLK_ENABLE         __HAL_RCC_SDADC3_CLK_ENABLE
 
#define __SDADC1_CLK_DISABLE        __HAL_RCC_SDADC1_CLK_DISABLE
 
#define __SDADC2_CLK_DISABLE        __HAL_RCC_SDADC2_CLK_DISABLE
 
#define __SDADC3_CLK_DISABLE        __HAL_RCC_SDADC3_CLK_DISABLE
 

	
 
#define __ADC12_FORCE_RESET         __HAL_RCC_ADC12_FORCE_RESET
 
#define __ADC12_RELEASE_RESET       __HAL_RCC_ADC12_RELEASE_RESET
 
#define __ADC34_FORCE_RESET         __HAL_RCC_ADC34_FORCE_RESET
 
#define __ADC34_RELEASE_RESET       __HAL_RCC_ADC34_RELEASE_RESET
 
#define __ADC12_FORCE_RESET         __HAL_RCC_ADC12_FORCE_RESET
 
#define __ADC12_RELEASE_RESET       __HAL_RCC_ADC12_RELEASE_RESET
 
#define __DAC2_FORCE_RESET          __HAL_RCC_DAC2_FORCE_RESET
 
#define __DAC2_RELEASE_RESET        __HAL_RCC_DAC2_RELEASE_RESET
 
#define __TIM18_FORCE_RESET         __HAL_RCC_TIM18_FORCE_RESET
 
#define __TIM18_RELEASE_RESET       __HAL_RCC_TIM18_RELEASE_RESET
 
#define __TIM19_FORCE_RESET         __HAL_RCC_TIM19_FORCE_RESET
 
#define __TIM19_RELEASE_RESET       __HAL_RCC_TIM19_RELEASE_RESET
 
#define __TIM20_FORCE_RESET         __HAL_RCC_TIM20_FORCE_RESET
 
#define __TIM20_RELEASE_RESET       __HAL_RCC_TIM20_RELEASE_RESET
 
#define __HRTIM1_FORCE_RESET        __HAL_RCC_HRTIM1_FORCE_RESET
 
#define __HRTIM1_RELEASE_RESET      __HAL_RCC_HRTIM1_RELEASE_RESET
 
#define __SDADC1_FORCE_RESET        __HAL_RCC_SDADC1_FORCE_RESET
 
#define __SDADC2_FORCE_RESET        __HAL_RCC_SDADC2_FORCE_RESET
 
#define __SDADC3_FORCE_RESET        __HAL_RCC_SDADC3_FORCE_RESET
 
#define __SDADC1_RELEASE_RESET      __HAL_RCC_SDADC1_RELEASE_RESET
 
#define __SDADC2_RELEASE_RESET      __HAL_RCC_SDADC2_RELEASE_RESET
 
#define __SDADC3_RELEASE_RESET      __HAL_RCC_SDADC3_RELEASE_RESET
 

	
 
#define __ADC1_IS_CLK_ENABLED       __HAL_RCC_ADC1_IS_CLK_ENABLED
 
#define __ADC1_IS_CLK_DISABLED      __HAL_RCC_ADC1_IS_CLK_DISABLED
 
#define __ADC12_IS_CLK_ENABLED      __HAL_RCC_ADC12_IS_CLK_ENABLED
 
#define __ADC12_IS_CLK_DISABLED     __HAL_RCC_ADC12_IS_CLK_DISABLED
 
#define __ADC34_IS_CLK_ENABLED      __HAL_RCC_ADC34_IS_CLK_ENABLED
 
#define __ADC34_IS_CLK_DISABLED     __HAL_RCC_ADC34_IS_CLK_DISABLED
 
#define __CEC_IS_CLK_ENABLED        __HAL_RCC_CEC_IS_CLK_ENABLED
 
#define __CEC_IS_CLK_DISABLED       __HAL_RCC_CEC_IS_CLK_DISABLED
 
#define __CRC_IS_CLK_ENABLED        __HAL_RCC_CRC_IS_CLK_ENABLED
 
#define __CRC_IS_CLK_DISABLED       __HAL_RCC_CRC_IS_CLK_DISABLED
 
#define __DAC1_IS_CLK_ENABLED       __HAL_RCC_DAC1_IS_CLK_ENABLED
 
#define __DAC1_IS_CLK_DISABLED      __HAL_RCC_DAC1_IS_CLK_DISABLED
 
#define __DAC2_IS_CLK_ENABLED       __HAL_RCC_DAC2_IS_CLK_ENABLED
 
#define __DAC2_IS_CLK_DISABLED      __HAL_RCC_DAC2_IS_CLK_DISABLED
 
#define __DMA1_IS_CLK_ENABLED       __HAL_RCC_DMA1_IS_CLK_ENABLED
 
#define __DMA1_IS_CLK_DISABLED      __HAL_RCC_DMA1_IS_CLK_DISABLED
 
#define __DMA2_IS_CLK_ENABLED       __HAL_RCC_DMA2_IS_CLK_ENABLED
 
#define __DMA2_IS_CLK_DISABLED      __HAL_RCC_DMA2_IS_CLK_DISABLED
 
#define __FLITF_IS_CLK_ENABLED      __HAL_RCC_FLITF_IS_CLK_ENABLED
 
#define __FLITF_IS_CLK_DISABLED     __HAL_RCC_FLITF_IS_CLK_DISABLED
 
#define __FMC_IS_CLK_ENABLED        __HAL_RCC_FMC_IS_CLK_ENABLED
 
#define __FMC_IS_CLK_DISABLED       __HAL_RCC_FMC_IS_CLK_DISABLED
 
#define __GPIOA_IS_CLK_ENABLED      __HAL_RCC_GPIOA_IS_CLK_ENABLED
 
#define __GPIOA_IS_CLK_DISABLED     __HAL_RCC_GPIOA_IS_CLK_DISABLED
 
#define __GPIOB_IS_CLK_ENABLED      __HAL_RCC_GPIOB_IS_CLK_ENABLED
 
#define __GPIOB_IS_CLK_DISABLED     __HAL_RCC_GPIOB_IS_CLK_DISABLED
 
#define __GPIOC_IS_CLK_ENABLED      __HAL_RCC_GPIOC_IS_CLK_ENABLED
 
#define __GPIOC_IS_CLK_DISABLED     __HAL_RCC_GPIOC_IS_CLK_DISABLED
 
#define __GPIOD_IS_CLK_ENABLED      __HAL_RCC_GPIOD_IS_CLK_ENABLED
 
#define __GPIOD_IS_CLK_DISABLED     __HAL_RCC_GPIOD_IS_CLK_DISABLED
 
#define __GPIOE_IS_CLK_ENABLED      __HAL_RCC_GPIOE_IS_CLK_ENABLED
 
#define __GPIOE_IS_CLK_DISABLED     __HAL_RCC_GPIOE_IS_CLK_DISABLED
 
#define __GPIOF_IS_CLK_ENABLED      __HAL_RCC_GPIOF_IS_CLK_ENABLED
 
#define __GPIOF_IS_CLK_DISABLED     __HAL_RCC_GPIOF_IS_CLK_DISABLED
 
#define __GPIOG_IS_CLK_ENABLED      __HAL_RCC_GPIOG_IS_CLK_ENABLED
 
#define __GPIOG_IS_CLK_DISABLED     __HAL_RCC_GPIOG_IS_CLK_DISABLED
 
#define __GPIOH_IS_CLK_ENABLED      __HAL_RCC_GPIOH_IS_CLK_ENABLED
 
#define __GPIOH_IS_CLK_DISABLED     __HAL_RCC_GPIOH_IS_CLK_DISABLED
 
#define __HRTIM1_IS_CLK_ENABLED     __HAL_RCC_HRTIM1_IS_CLK_ENABLED
 
#define __HRTIM1_IS_CLK_DISABLED    __HAL_RCC_HRTIM1_IS_CLK_DISABLED
 
#define __I2C1_IS_CLK_ENABLED       __HAL_RCC_I2C1_IS_CLK_ENABLED
 
#define __I2C1_IS_CLK_DISABLED      __HAL_RCC_I2C1_IS_CLK_DISABLED
 
#define __I2C2_IS_CLK_ENABLED       __HAL_RCC_I2C2_IS_CLK_ENABLED
 
#define __I2C2_IS_CLK_DISABLED      __HAL_RCC_I2C2_IS_CLK_DISABLED
 
#define __I2C3_IS_CLK_ENABLED       __HAL_RCC_I2C3_IS_CLK_ENABLED
 
#define __I2C3_IS_CLK_DISABLED      __HAL_RCC_I2C3_IS_CLK_DISABLED
 
#define __PWR_IS_CLK_ENABLED        __HAL_RCC_PWR_IS_CLK_ENABLED
 
#define __PWR_IS_CLK_DISABLED       __HAL_RCC_PWR_IS_CLK_DISABLED
 
#define __SYSCFG_IS_CLK_ENABLED     __HAL_RCC_SYSCFG_IS_CLK_ENABLED
 
#define __SYSCFG_IS_CLK_DISABLED    __HAL_RCC_SYSCFG_IS_CLK_DISABLED
 
#define __SPI1_IS_CLK_ENABLED       __HAL_RCC_SPI1_IS_CLK_ENABLED
 
#define __SPI1_IS_CLK_DISABLED      __HAL_RCC_SPI1_IS_CLK_DISABLED
 
#define __SPI2_IS_CLK_ENABLED       __HAL_RCC_SPI2_IS_CLK_ENABLED
 
#define __SPI2_IS_CLK_DISABLED      __HAL_RCC_SPI2_IS_CLK_DISABLED
 
#define __SPI3_IS_CLK_ENABLED       __HAL_RCC_SPI3_IS_CLK_ENABLED
 
#define __SPI3_IS_CLK_DISABLED      __HAL_RCC_SPI3_IS_CLK_DISABLED
 
#define __SPI4_IS_CLK_ENABLED       __HAL_RCC_SPI4_IS_CLK_ENABLED
 
#define __SPI4_IS_CLK_DISABLED      __HAL_RCC_SPI4_IS_CLK_DISABLED
 
#define __SDADC1_IS_CLK_ENABLED     __HAL_RCC_SDADC1_IS_CLK_ENABLED
 
#define __SDADC1_IS_CLK_DISABLED    __HAL_RCC_SDADC1_IS_CLK_DISABLED
 
#define __SDADC2_IS_CLK_ENABLED     __HAL_RCC_SDADC2_IS_CLK_ENABLED
 
#define __SDADC2_IS_CLK_DISABLED    __HAL_RCC_SDADC2_IS_CLK_DISABLED
 
#define __SDADC3_IS_CLK_ENABLED     __HAL_RCC_SDADC3_IS_CLK_ENABLED
 
#define __SDADC3_IS_CLK_DISABLED    __HAL_RCC_SDADC3_IS_CLK_DISABLED
 
#define __SRAM_IS_CLK_ENABLED       __HAL_RCC_SRAM_IS_CLK_ENABLED
 
#define __SRAM_IS_CLK_DISABLED      __HAL_RCC_SRAM_IS_CLK_DISABLED
 
#define __TIM1_IS_CLK_ENABLED       __HAL_RCC_TIM1_IS_CLK_ENABLED
 
#define __TIM1_IS_CLK_DISABLED      __HAL_RCC_TIM1_IS_CLK_DISABLED
 
#define __TIM2_IS_CLK_ENABLED       __HAL_RCC_TIM2_IS_CLK_ENABLED
 
#define __TIM2_IS_CLK_DISABLED      __HAL_RCC_TIM2_IS_CLK_DISABLED
 
#define __TIM3_IS_CLK_ENABLED       __HAL_RCC_TIM3_IS_CLK_ENABLED
 
#define __TIM3_IS_CLK_DISABLED      __HAL_RCC_TIM3_IS_CLK_DISABLED
 
#define __TIM4_IS_CLK_ENABLED       __HAL_RCC_TIM4_IS_CLK_ENABLED
 
#define __TIM4_IS_CLK_DISABLED      __HAL_RCC_TIM4_IS_CLK_DISABLED
 
#define __TIM5_IS_CLK_ENABLED       __HAL_RCC_TIM5_IS_CLK_ENABLED
 
#define __TIM5_IS_CLK_DISABLED      __HAL_RCC_TIM5_IS_CLK_DISABLED
 
#define __TIM6_IS_CLK_ENABLED       __HAL_RCC_TIM6_IS_CLK_ENABLED
 
#define __TIM6_IS_CLK_DISABLED      __HAL_RCC_TIM6_IS_CLK_DISABLED
 
#define __TIM7_IS_CLK_ENABLED       __HAL_RCC_TIM7_IS_CLK_ENABLED
 
#define __TIM7_IS_CLK_DISABLED      __HAL_RCC_TIM7_IS_CLK_DISABLED
 
#define __TIM8_IS_CLK_ENABLED       __HAL_RCC_TIM8_IS_CLK_ENABLED
 
#define __TIM8_IS_CLK_DISABLED      __HAL_RCC_TIM8_IS_CLK_DISABLED
 
#define __TIM12_IS_CLK_ENABLED      __HAL_RCC_TIM12_IS_CLK_ENABLED
 
#define __TIM12_IS_CLK_DISABLED     __HAL_RCC_TIM12_IS_CLK_DISABLED
 
#define __TIM13_IS_CLK_ENABLED      __HAL_RCC_TIM13_IS_CLK_ENABLED
 
#define __TIM13_IS_CLK_DISABLED     __HAL_RCC_TIM13_IS_CLK_DISABLED
 
#define __TIM14_IS_CLK_ENABLED      __HAL_RCC_TIM14_IS_CLK_ENABLED
 
#define __TIM14_IS_CLK_DISABLED     __HAL_RCC_TIM14_IS_CLK_DISABLED
 
#define __TIM15_IS_CLK_ENABLED      __HAL_RCC_TIM15_IS_CLK_ENABLED
 
#define __TIM15_IS_CLK_DISABLED     __HAL_RCC_TIM15_IS_CLK_DISABLED
 
#define __TIM16_IS_CLK_ENABLED      __HAL_RCC_TIM16_IS_CLK_ENABLED
 
#define __TIM16_IS_CLK_DISABLED     __HAL_RCC_TIM16_IS_CLK_DISABLED
 
#define __TIM17_IS_CLK_ENABLED      __HAL_RCC_TIM17_IS_CLK_ENABLED
 
#define __TIM17_IS_CLK_DISABLED     __HAL_RCC_TIM17_IS_CLK_DISABLED
 
#define __TIM18_IS_CLK_ENABLED      __HAL_RCC_TIM18_IS_CLK_ENABLED
 
#define __TIM18_IS_CLK_DISABLED     __HAL_RCC_TIM18_IS_CLK_DISABLED
 
#define __TIM19_IS_CLK_ENABLED      __HAL_RCC_TIM19_IS_CLK_ENABLED
 
#define __TIM19_IS_CLK_DISABLED     __HAL_RCC_TIM19_IS_CLK_DISABLED
 
#define __TIM20_IS_CLK_ENABLED      __HAL_RCC_TIM20_IS_CLK_ENABLED
 
#define __TIM20_IS_CLK_DISABLED     __HAL_RCC_TIM20_IS_CLK_DISABLED
 
#define __TSC_IS_CLK_ENABLED        __HAL_RCC_TSC_IS_CLK_ENABLED
 
#define __TSC_IS_CLK_DISABLED       __HAL_RCC_TSC_IS_CLK_DISABLED
 
#define __UART4_IS_CLK_ENABLED      __HAL_RCC_UART4_IS_CLK_ENABLED
 
#define __UART4_IS_CLK_DISABLED     __HAL_RCC_UART4_IS_CLK_DISABLED
 
#define __UART5_IS_CLK_ENABLED      __HAL_RCC_UART5_IS_CLK_ENABLED
 
#define __UART5_IS_CLK_DISABLED     __HAL_RCC_UART5_IS_CLK_DISABLED
 
#define __USART1_IS_CLK_ENABLED     __HAL_RCC_USART1_IS_CLK_ENABLED
 
#define __USART1_IS_CLK_DISABLED    __HAL_RCC_USART1_IS_CLK_DISABLED
 
#define __USART2_IS_CLK_ENABLED     __HAL_RCC_USART2_IS_CLK_ENABLED
 
#define __USART2_IS_CLK_DISABLED    __HAL_RCC_USART2_IS_CLK_DISABLED
 
#define __USART3_IS_CLK_ENABLED     __HAL_RCC_USART3_IS_CLK_ENABLED
 
#define __USART3_IS_CLK_DISABLED    __HAL_RCC_USART3_IS_CLK_DISABLED
 
#define __USB_IS_CLK_ENABLED        __HAL_RCC_USB_IS_CLK_ENABLED
 
#define __USB_IS_CLK_DISABLED       __HAL_RCC_USB_IS_CLK_DISABLED
 
#define __WWDG_IS_CLK_ENABLED       __HAL_RCC_WWDG_IS_CLK_ENABLED
 
#define __WWDG_IS_CLK_DISABLED      __HAL_RCC_WWDG_IS_CLK_DISABLED
 

	
 
#if defined(STM32F4)
 
#define __HAL_RCC_SDMMC1_FORCE_RESET       __HAL_RCC_SDIO_FORCE_RESET
 
#define __HAL_RCC_SDMMC1_RELEASE_RESET     __HAL_RCC_SDIO_RELEASE_RESET
 
#define __HAL_RCC_SDMMC1_CLK_SLEEP_ENABLE  __HAL_RCC_SDIO_CLK_SLEEP_ENABLE
 
#define __HAL_RCC_SDMMC1_CLK_SLEEP_DISABLE __HAL_RCC_SDIO_CLK_SLEEP_DISABLE
 
#define __HAL_RCC_SDMMC1_CLK_ENABLE        __HAL_RCC_SDIO_CLK_ENABLE
 
#define __HAL_RCC_SDMMC1_CLK_DISABLE       __HAL_RCC_SDIO_CLK_DISABLE
 
#define __HAL_RCC_SDMMC1_IS_CLK_ENABLED    __HAL_RCC_SDIO_IS_CLK_ENABLED
 
#define __HAL_RCC_SDMMC1_IS_CLK_DISABLED   __HAL_RCC_SDIO_IS_CLK_DISABLED
 
#define Sdmmc1ClockSelection               SdioClockSelection
 
#define RCC_PERIPHCLK_SDMMC1               RCC_PERIPHCLK_SDIO
 
#define RCC_SDMMC1CLKSOURCE_CLK48          RCC_SDIOCLKSOURCE_CK48
 
#define RCC_SDMMC1CLKSOURCE_SYSCLK         RCC_SDIOCLKSOURCE_SYSCLK
 
#define __HAL_RCC_SDMMC1_CONFIG            __HAL_RCC_SDIO_CONFIG
 
#define __HAL_RCC_GET_SDMMC1_SOURCE        __HAL_RCC_GET_SDIO_SOURCE
 
#endif
 

	
 
#if defined(STM32F7) || defined(STM32L4)
 
#define __HAL_RCC_SDIO_FORCE_RESET         __HAL_RCC_SDMMC1_FORCE_RESET
 
#define __HAL_RCC_SDIO_RELEASE_RESET       __HAL_RCC_SDMMC1_RELEASE_RESET
 
#define __HAL_RCC_SDIO_CLK_SLEEP_ENABLE    __HAL_RCC_SDMMC1_CLK_SLEEP_ENABLE
 
#define __HAL_RCC_SDIO_CLK_SLEEP_DISABLE   __HAL_RCC_SDMMC1_CLK_SLEEP_DISABLE
 
#define __HAL_RCC_SDIO_CLK_ENABLE          __HAL_RCC_SDMMC1_CLK_ENABLE
 
#define __HAL_RCC_SDIO_CLK_DISABLE         __HAL_RCC_SDMMC1_CLK_DISABLE
 
#define __HAL_RCC_SDIO_IS_CLK_ENABLED      __HAL_RCC_SDMMC1_IS_CLK_ENABLED
 
#define __HAL_RCC_SDIO_IS_CLK_DISABLED     __HAL_RCC_SDMMC1_IS_CLK_DISABLED
 
#define SdioClockSelection                 Sdmmc1ClockSelection
 
#define RCC_PERIPHCLK_SDIO                 RCC_PERIPHCLK_SDMMC1
 
#define __HAL_RCC_SDIO_CONFIG              __HAL_RCC_SDMMC1_CONFIG
 
#define __HAL_RCC_GET_SDIO_SOURCE          __HAL_RCC_GET_SDMMC1_SOURCE	
 
#endif
 

	
 
#if defined(STM32H7)
 
#define __HAL_RCC_USB_OTG_HS_CLK_ENABLE()              __HAL_RCC_USB1_OTG_HS_CLK_ENABLE()
 
#define __HAL_RCC_USB_OTG_HS_ULPI_CLK_ENABLE()         __HAL_RCC_USB1_OTG_HS_ULPI_CLK_ENABLE()
 
#define __HAL_RCC_USB_OTG_HS_CLK_DISABLE()             __HAL_RCC_USB1_OTG_HS_CLK_DISABLE()
 
#define __HAL_RCC_USB_OTG_HS_ULPI_CLK_DISABLE()        __HAL_RCC_USB1_OTG_HS_ULPI_CLK_DISABLE()
 
#define __HAL_RCC_USB_OTG_HS_FORCE_RESET()             __HAL_RCC_USB1_OTG_HS_FORCE_RESET()
 
#define __HAL_RCC_USB_OTG_HS_RELEASE_RESET()           __HAL_RCC_USB1_OTG_HS_RELEASE_RESET()
 
#define __HAL_RCC_USB_OTG_HS_CLK_SLEEP_ENABLE()        __HAL_RCC_USB1_OTG_HS_CLK_SLEEP_ENABLE()
 
#define __HAL_RCC_USB_OTG_HS_ULPI_CLK_SLEEP_ENABLE()   __HAL_RCC_USB1_OTG_HS_ULPI_CLK_SLEEP_ENABLE()
 
#define __HAL_RCC_USB_OTG_HS_CLK_SLEEP_DISABLE()       __HAL_RCC_USB1_OTG_HS_CLK_SLEEP_DISABLE()
 
#define __HAL_RCC_USB_OTG_HS_ULPI_CLK_SLEEP_DISABLE()  __HAL_RCC_USB1_OTG_HS_ULPI_CLK_SLEEP_DISABLE()
 

	
 
#define __HAL_RCC_USB_OTG_FS_CLK_ENABLE()             __HAL_RCC_USB2_OTG_FS_CLK_ENABLE()
 
#define __HAL_RCC_USB_OTG_FS_ULPI_CLK_ENABLE()        __HAL_RCC_USB2_OTG_FS_ULPI_CLK_ENABLE()
 
#define __HAL_RCC_USB_OTG_FS_CLK_DISABLE()            __HAL_RCC_USB2_OTG_FS_CLK_DISABLE()
 
#define __HAL_RCC_USB_OTG_FS_ULPI_CLK_DISABLE()       __HAL_RCC_USB2_OTG_FS_ULPI_CLK_DISABLE()
 
#define __HAL_RCC_USB_OTG_FS_FORCE_RESET()            __HAL_RCC_USB2_OTG_FS_FORCE_RESET()
 
#define __HAL_RCC_USB_OTG_FS_RELEASE_RESET()          __HAL_RCC_USB2_OTG_FS_RELEASE_RESET()
 
#define __HAL_RCC_USB_OTG_FS_CLK_SLEEP_ENABLE()       __HAL_RCC_USB2_OTG_FS_CLK_SLEEP_ENABLE()
 
#define __HAL_RCC_USB_OTG_FS_ULPI_CLK_SLEEP_ENABLE()  __HAL_RCC_USB2_OTG_FS_ULPI_CLK_SLEEP_ENABLE()
 
#define __HAL_RCC_USB_OTG_FS_CLK_SLEEP_DISABLE()      __HAL_RCC_USB2_OTG_FS_CLK_SLEEP_DISABLE()
 
#define __HAL_RCC_USB_OTG_FS_ULPI_CLK_SLEEP_DISABLE() __HAL_RCC_USB2_OTG_FS_ULPI_CLK_SLEEP_DISABLE()
 
#endif
 

	
 
#if defined(STM32F7)
 
#define RCC_SDIOCLKSOURCE_CLK48             RCC_SDMMC1CLKSOURCE_CLK48
 
#define RCC_SDIOCLKSOURCE_SYSCLK           RCC_SDMMC1CLKSOURCE_SYSCLK
 
#endif
 

	
 
#define __HAL_RCC_I2SCLK            __HAL_RCC_I2S_CONFIG
 
#define __HAL_RCC_I2SCLK_CONFIG     __HAL_RCC_I2S_CONFIG
 

	
 
#define __RCC_PLLSRC                RCC_GET_PLL_OSCSOURCE
 

	
 
#define IS_RCC_MSIRANGE             IS_RCC_MSI_CLOCK_RANGE
 
#define IS_RCC_RTCCLK_SOURCE        IS_RCC_RTCCLKSOURCE
 
#define IS_RCC_SYSCLK_DIV           IS_RCC_HCLK
 
#define IS_RCC_HCLK_DIV             IS_RCC_PCLK
 
#define IS_RCC_PERIPHCLK            IS_RCC_PERIPHCLOCK
 

	
 
#define RCC_IT_HSI14                RCC_IT_HSI14RDY
 

	
 
#define RCC_IT_CSSLSE               RCC_IT_LSECSS
 
#define RCC_IT_CSSHSE               RCC_IT_CSS
 

	
 
#define RCC_PLLMUL_3                RCC_PLL_MUL3
 
#define RCC_PLLMUL_4                RCC_PLL_MUL4
 
#define RCC_PLLMUL_6                RCC_PLL_MUL6
 
#define RCC_PLLMUL_8                RCC_PLL_MUL8
 
#define RCC_PLLMUL_12               RCC_PLL_MUL12
 
#define RCC_PLLMUL_16               RCC_PLL_MUL16
 
#define RCC_PLLMUL_24               RCC_PLL_MUL24
 
#define RCC_PLLMUL_32               RCC_PLL_MUL32
 
#define RCC_PLLMUL_48               RCC_PLL_MUL48
 

	
 
#define RCC_PLLDIV_2                RCC_PLL_DIV2
 
#define RCC_PLLDIV_3                RCC_PLL_DIV3
 
#define RCC_PLLDIV_4                RCC_PLL_DIV4
 

	
 
#define IS_RCC_MCOSOURCE            IS_RCC_MCO1SOURCE
 
#define __HAL_RCC_MCO_CONFIG        __HAL_RCC_MCO1_CONFIG
 
#define RCC_MCO_NODIV               RCC_MCODIV_1
 
#define RCC_MCO_DIV1                RCC_MCODIV_1
 
#define RCC_MCO_DIV2                RCC_MCODIV_2
 
#define RCC_MCO_DIV4                RCC_MCODIV_4
 
#define RCC_MCO_DIV8                RCC_MCODIV_8
 
#define RCC_MCO_DIV16               RCC_MCODIV_16
 
#define RCC_MCO_DIV32               RCC_MCODIV_32
 
#define RCC_MCO_DIV64               RCC_MCODIV_64
 
#define RCC_MCO_DIV128              RCC_MCODIV_128
 
#define RCC_MCOSOURCE_NONE          RCC_MCO1SOURCE_NOCLOCK
 
#define RCC_MCOSOURCE_LSI           RCC_MCO1SOURCE_LSI
 
#define RCC_MCOSOURCE_LSE           RCC_MCO1SOURCE_LSE
 
#define RCC_MCOSOURCE_SYSCLK        RCC_MCO1SOURCE_SYSCLK
 
#define RCC_MCOSOURCE_HSI           RCC_MCO1SOURCE_HSI
 
#define RCC_MCOSOURCE_HSI14         RCC_MCO1SOURCE_HSI14
 
#define RCC_MCOSOURCE_HSI48         RCC_MCO1SOURCE_HSI48
 
#define RCC_MCOSOURCE_HSE           RCC_MCO1SOURCE_HSE
 
#define RCC_MCOSOURCE_PLLCLK_DIV1   RCC_MCO1SOURCE_PLLCLK
 
#define RCC_MCOSOURCE_PLLCLK_NODIV  RCC_MCO1SOURCE_PLLCLK
 
#define RCC_MCOSOURCE_PLLCLK_DIV2   RCC_MCO1SOURCE_PLLCLK_DIV2
 

	
 
#define RCC_RTCCLKSOURCE_NONE       RCC_RTCCLKSOURCE_NO_CLK
 

	
 
#define RCC_USBCLK_PLLSAI1          RCC_USBCLKSOURCE_PLLSAI1
 
#define RCC_USBCLK_PLL              RCC_USBCLKSOURCE_PLL
 
#define RCC_USBCLK_MSI              RCC_USBCLKSOURCE_MSI
 
#define RCC_USBCLKSOURCE_PLLCLK     RCC_USBCLKSOURCE_PLL
 
#define RCC_USBPLLCLK_DIV1          RCC_USBCLKSOURCE_PLL
 
#define RCC_USBPLLCLK_DIV1_5        RCC_USBCLKSOURCE_PLL_DIV1_5
 
#define RCC_USBPLLCLK_DIV2          RCC_USBCLKSOURCE_PLL_DIV2
 
#define RCC_USBPLLCLK_DIV3          RCC_USBCLKSOURCE_PLL_DIV3
 

	
 
#define HSION_BitNumber        RCC_HSION_BIT_NUMBER
 
#define HSION_BITNUMBER        RCC_HSION_BIT_NUMBER
 
#define HSEON_BitNumber        RCC_HSEON_BIT_NUMBER
 
#define HSEON_BITNUMBER        RCC_HSEON_BIT_NUMBER
 
#define MSION_BITNUMBER        RCC_MSION_BIT_NUMBER
 
#define CSSON_BitNumber        RCC_CSSON_BIT_NUMBER
 
#define CSSON_BITNUMBER        RCC_CSSON_BIT_NUMBER
 
#define PLLON_BitNumber        RCC_PLLON_BIT_NUMBER
 
#define PLLON_BITNUMBER        RCC_PLLON_BIT_NUMBER
 
#define PLLI2SON_BitNumber     RCC_PLLI2SON_BIT_NUMBER
 
#define I2SSRC_BitNumber       RCC_I2SSRC_BIT_NUMBER
 
#define RTCEN_BitNumber        RCC_RTCEN_BIT_NUMBER
 
#define RTCEN_BITNUMBER        RCC_RTCEN_BIT_NUMBER
 
#define BDRST_BitNumber        RCC_BDRST_BIT_NUMBER
 
#define BDRST_BITNUMBER        RCC_BDRST_BIT_NUMBER
 
#define RTCRST_BITNUMBER       RCC_RTCRST_BIT_NUMBER
 
#define LSION_BitNumber        RCC_LSION_BIT_NUMBER
 
#define LSION_BITNUMBER        RCC_LSION_BIT_NUMBER
 
#define LSEON_BitNumber        RCC_LSEON_BIT_NUMBER
 
#define LSEON_BITNUMBER        RCC_LSEON_BIT_NUMBER
 
#define LSEBYP_BITNUMBER       RCC_LSEBYP_BIT_NUMBER
 
#define PLLSAION_BitNumber     RCC_PLLSAION_BIT_NUMBER
 
#define TIMPRE_BitNumber       RCC_TIMPRE_BIT_NUMBER
 
#define RMVF_BitNumber         RCC_RMVF_BIT_NUMBER
 
#define RMVF_BITNUMBER         RCC_RMVF_BIT_NUMBER
 
#define RCC_CR2_HSI14TRIM_BitNumber RCC_HSI14TRIM_BIT_NUMBER
 
#define CR_BYTE2_ADDRESS       RCC_CR_BYTE2_ADDRESS
 
#define CIR_BYTE1_ADDRESS      RCC_CIR_BYTE1_ADDRESS
 
#define CIR_BYTE2_ADDRESS      RCC_CIR_BYTE2_ADDRESS
 
#define BDCR_BYTE0_ADDRESS     RCC_BDCR_BYTE0_ADDRESS
 
#define DBP_TIMEOUT_VALUE      RCC_DBP_TIMEOUT_VALUE
 
#define LSE_TIMEOUT_VALUE      RCC_LSE_TIMEOUT_VALUE
 

	
 
#define CR_HSION_BB            RCC_CR_HSION_BB
 
#define CR_CSSON_BB            RCC_CR_CSSON_BB
 
#define CR_PLLON_BB            RCC_CR_PLLON_BB
 
#define CR_PLLI2SON_BB         RCC_CR_PLLI2SON_BB
 
#define CR_MSION_BB            RCC_CR_MSION_BB
 
#define CSR_LSION_BB           RCC_CSR_LSION_BB
 
#define CSR_LSEON_BB           RCC_CSR_LSEON_BB
 
#define CSR_LSEBYP_BB          RCC_CSR_LSEBYP_BB
 
#define CSR_RTCEN_BB           RCC_CSR_RTCEN_BB
 
#define CSR_RTCRST_BB          RCC_CSR_RTCRST_BB
 
#define CFGR_I2SSRC_BB         RCC_CFGR_I2SSRC_BB
 
#define BDCR_RTCEN_BB          RCC_BDCR_RTCEN_BB
 
#define BDCR_BDRST_BB          RCC_BDCR_BDRST_BB
 
#define CR_HSEON_BB            RCC_CR_HSEON_BB
 
#define CSR_RMVF_BB            RCC_CSR_RMVF_BB
 
#define CR_PLLSAION_BB         RCC_CR_PLLSAION_BB
 
#define DCKCFGR_TIMPRE_BB      RCC_DCKCFGR_TIMPRE_BB
 

	
 
#define __HAL_RCC_CRS_ENABLE_FREQ_ERROR_COUNTER     __HAL_RCC_CRS_FREQ_ERROR_COUNTER_ENABLE
 
#define __HAL_RCC_CRS_DISABLE_FREQ_ERROR_COUNTER    __HAL_RCC_CRS_FREQ_ERROR_COUNTER_DISABLE
 
#define __HAL_RCC_CRS_ENABLE_AUTOMATIC_CALIB        __HAL_RCC_CRS_AUTOMATIC_CALIB_ENABLE
 
#define __HAL_RCC_CRS_DISABLE_AUTOMATIC_CALIB       __HAL_RCC_CRS_AUTOMATIC_CALIB_DISABLE
 
#define __HAL_RCC_CRS_CALCULATE_RELOADVALUE         __HAL_RCC_CRS_RELOADVALUE_CALCULATE
 

	
 
#define __HAL_RCC_GET_IT_SOURCE                     __HAL_RCC_GET_IT
 

	
 
#define RCC_CRS_SYNCWARM       RCC_CRS_SYNCWARN
 
#define RCC_CRS_TRIMOV         RCC_CRS_TRIMOVF
 

	
 
#define RCC_PERIPHCLK_CK48               RCC_PERIPHCLK_CLK48
 
#define RCC_CK48CLKSOURCE_PLLQ           RCC_CLK48CLKSOURCE_PLLQ
 
#define RCC_CK48CLKSOURCE_PLLSAIP        RCC_CLK48CLKSOURCE_PLLSAIP
 
#define RCC_CK48CLKSOURCE_PLLI2SQ        RCC_CLK48CLKSOURCE_PLLI2SQ
 
#define IS_RCC_CK48CLKSOURCE             IS_RCC_CLK48CLKSOURCE
 
#define RCC_SDIOCLKSOURCE_CK48           RCC_SDIOCLKSOURCE_CLK48
 

	
 
#define __HAL_RCC_DFSDM_CLK_ENABLE             __HAL_RCC_DFSDM1_CLK_ENABLE
 
#define __HAL_RCC_DFSDM_CLK_DISABLE            __HAL_RCC_DFSDM1_CLK_DISABLE
 
#define __HAL_RCC_DFSDM_IS_CLK_ENABLED         __HAL_RCC_DFSDM1_IS_CLK_ENABLED
 
#define __HAL_RCC_DFSDM_IS_CLK_DISABLED        __HAL_RCC_DFSDM1_IS_CLK_DISABLED
 
#define __HAL_RCC_DFSDM_FORCE_RESET            __HAL_RCC_DFSDM1_FORCE_RESET
 
#define __HAL_RCC_DFSDM_RELEASE_RESET          __HAL_RCC_DFSDM1_RELEASE_RESET
 
#define __HAL_RCC_DFSDM_CLK_SLEEP_ENABLE       __HAL_RCC_DFSDM1_CLK_SLEEP_ENABLE
 
#define __HAL_RCC_DFSDM_CLK_SLEEP_DISABLE      __HAL_RCC_DFSDM1_CLK_SLEEP_DISABLE
 
#define __HAL_RCC_DFSDM_IS_CLK_SLEEP_ENABLED   __HAL_RCC_DFSDM1_IS_CLK_SLEEP_ENABLED
 
#define __HAL_RCC_DFSDM_IS_CLK_SLEEP_DISABLED  __HAL_RCC_DFSDM1_IS_CLK_SLEEP_DISABLED
 
#define DfsdmClockSelection         Dfsdm1ClockSelection
 
#define RCC_PERIPHCLK_DFSDM         RCC_PERIPHCLK_DFSDM1
 
#define RCC_DFSDMCLKSOURCE_PCLK     RCC_DFSDM1CLKSOURCE_PCLK2
 
#define RCC_DFSDMCLKSOURCE_SYSCLK   RCC_DFSDM1CLKSOURCE_SYSCLK
 
#define __HAL_RCC_DFSDM_CONFIG      __HAL_RCC_DFSDM1_CONFIG
 
#define __HAL_RCC_GET_DFSDM_SOURCE  __HAL_RCC_GET_DFSDM1_SOURCE
 
#define RCC_DFSDM1CLKSOURCE_PCLK    RCC_DFSDM1CLKSOURCE_PCLK2
 
#define RCC_SWPMI1CLKSOURCE_PCLK    RCC_SWPMI1CLKSOURCE_PCLK1
 
#define RCC_LPTIM1CLKSOURCE_PCLK    RCC_LPTIM1CLKSOURCE_PCLK1
 
#define RCC_LPTIM2CLKSOURCE_PCLK    RCC_LPTIM2CLKSOURCE_PCLK1
 

	
 
#define RCC_DFSDM1AUDIOCLKSOURCE_I2SAPB1    RCC_DFSDM1AUDIOCLKSOURCE_I2S1
 
#define RCC_DFSDM1AUDIOCLKSOURCE_I2SAPB2    RCC_DFSDM1AUDIOCLKSOURCE_I2S2
 
#define RCC_DFSDM2AUDIOCLKSOURCE_I2SAPB1    RCC_DFSDM2AUDIOCLKSOURCE_I2S1
 
#define RCC_DFSDM2AUDIOCLKSOURCE_I2SAPB2    RCC_DFSDM2AUDIOCLKSOURCE_I2S2
 
#define RCC_DFSDM1CLKSOURCE_APB2            RCC_DFSDM1CLKSOURCE_PCLK2
 
#define RCC_DFSDM2CLKSOURCE_APB2            RCC_DFSDM2CLKSOURCE_PCLK2
 
#define RCC_FMPI2C1CLKSOURCE_APB            RCC_FMPI2C1CLKSOURCE_PCLK1
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup HAL_RNG_Aliased_Macros HAL RNG Aliased Macros maintained for legacy purpose
 
  * @{
 
  */
 
#define  HAL_RNG_ReadyCallback(__HANDLE__)  HAL_RNG_ReadyDataCallback((__HANDLE__), uint32_t random32bit)                                       
 

	
 
/**
 
  * @}
 
  */
 
  
 
/** @defgroup HAL_RTC_Aliased_Macros HAL RTC Aliased Macros maintained for legacy purpose
 
  * @{
 
  */
 
  
 
#define __HAL_RTC_CLEAR_FLAG                      __HAL_RTC_EXTI_CLEAR_FLAG
 
#define __HAL_RTC_DISABLE_IT                      __HAL_RTC_EXTI_DISABLE_IT
 
#define __HAL_RTC_ENABLE_IT                       __HAL_RTC_EXTI_ENABLE_IT
 

	
 
#if defined (STM32F1)
 
#define __HAL_RTC_EXTI_CLEAR_FLAG(RTC_EXTI_LINE_ALARM_EVENT)  __HAL_RTC_ALARM_EXTI_CLEAR_FLAG()
 

	
 
#define __HAL_RTC_EXTI_ENABLE_IT(RTC_EXTI_LINE_ALARM_EVENT)   __HAL_RTC_ALARM_EXTI_ENABLE_IT()
 

	
 
#define __HAL_RTC_EXTI_DISABLE_IT(RTC_EXTI_LINE_ALARM_EVENT)  __HAL_RTC_ALARM_EXTI_DISABLE_IT()
 

	
 
#define __HAL_RTC_EXTI_GET_FLAG(RTC_EXTI_LINE_ALARM_EVENT)    __HAL_RTC_ALARM_EXTI_GET_FLAG()
 

	
 
#define __HAL_RTC_EXTI_GENERATE_SWIT(RTC_EXTI_LINE_ALARM_EVENT)   __HAL_RTC_ALARM_EXTI_GENERATE_SWIT()
 
#else
 
#define __HAL_RTC_EXTI_CLEAR_FLAG(__EXTI_LINE__)  (((__EXTI_LINE__) == RTC_EXTI_LINE_ALARM_EVENT) ? __HAL_RTC_ALARM_EXTI_CLEAR_FLAG() : \
 
                                                   (((__EXTI_LINE__) == RTC_EXTI_LINE_WAKEUPTIMER_EVENT) ? __HAL_RTC_WAKEUPTIMER_EXTI_CLEAR_FLAG() : \
 
                                                      __HAL_RTC_TAMPER_TIMESTAMP_EXTI_CLEAR_FLAG()))
 
#define __HAL_RTC_EXTI_ENABLE_IT(__EXTI_LINE__)   (((__EXTI_LINE__)  == RTC_EXTI_LINE_ALARM_EVENT) ? __HAL_RTC_ALARM_EXTI_ENABLE_IT() : \
 
                                                  (((__EXTI_LINE__) == RTC_EXTI_LINE_WAKEUPTIMER_EVENT) ? __HAL_RTC_WAKEUPTIMER_EXTI_ENABLE_IT() : \
 
                                                      __HAL_RTC_TAMPER_TIMESTAMP_EXTI_ENABLE_IT()))
 
#define __HAL_RTC_EXTI_DISABLE_IT(__EXTI_LINE__)  (((__EXTI_LINE__) == RTC_EXTI_LINE_ALARM_EVENT) ? __HAL_RTC_ALARM_EXTI_DISABLE_IT() : \
 
                                                  (((__EXTI_LINE__) == RTC_EXTI_LINE_WAKEUPTIMER_EVENT) ? __HAL_RTC_WAKEUPTIMER_EXTI_DISABLE_IT() : \
 
                                                      __HAL_RTC_TAMPER_TIMESTAMP_EXTI_DISABLE_IT()))
 
#define __HAL_RTC_EXTI_GET_FLAG(__EXTI_LINE__)    (((__EXTI_LINE__) == RTC_EXTI_LINE_ALARM_EVENT) ? __HAL_RTC_ALARM_EXTI_GET_FLAG() : \
 
                                                  (((__EXTI_LINE__) == RTC_EXTI_LINE_WAKEUPTIMER_EVENT) ? __HAL_RTC_WAKEUPTIMER_EXTI_GET_FLAG() : \
 
                                                      __HAL_RTC_TAMPER_TIMESTAMP_EXTI_GET_FLAG()))
 
#define __HAL_RTC_EXTI_GENERATE_SWIT(__EXTI_LINE__)   (((__EXTI_LINE__) == RTC_EXTI_LINE_ALARM_EVENT) ? __HAL_RTC_ALARM_EXTI_GENERATE_SWIT() : \
 
                                                      (((__EXTI_LINE__) == RTC_EXTI_LINE_WAKEUPTIMER_EVENT) ? __HAL_RTC_WAKEUPTIMER_EXTI_GENERATE_SWIT() :  \
 
                                                          __HAL_RTC_TAMPER_TIMESTAMP_EXTI_GENERATE_SWIT()))
 
#endif   /* STM32F1 */
 

	
 
#define IS_ALARM                                  IS_RTC_ALARM
 
#define IS_ALARM_MASK                             IS_RTC_ALARM_MASK
 
#define IS_TAMPER                                 IS_RTC_TAMPER
 
#define IS_TAMPER_ERASE_MODE                      IS_RTC_TAMPER_ERASE_MODE
 
#define IS_TAMPER_FILTER                          IS_RTC_TAMPER_FILTER 
 
#define IS_TAMPER_INTERRUPT                       IS_RTC_TAMPER_INTERRUPT
 
#define IS_TAMPER_MASKFLAG_STATE                  IS_RTC_TAMPER_MASKFLAG_STATE
 
#define IS_TAMPER_PRECHARGE_DURATION              IS_RTC_TAMPER_PRECHARGE_DURATION
 
#define IS_TAMPER_PULLUP_STATE                    IS_RTC_TAMPER_PULLUP_STATE
 
#define IS_TAMPER_SAMPLING_FREQ                   IS_RTC_TAMPER_SAMPLING_FREQ
 
#define IS_TAMPER_TIMESTAMPONTAMPER_DETECTION     IS_RTC_TAMPER_TIMESTAMPONTAMPER_DETECTION
 
#define IS_TAMPER_TRIGGER                         IS_RTC_TAMPER_TRIGGER
 
#define IS_WAKEUP_CLOCK                           IS_RTC_WAKEUP_CLOCK
 
#define IS_WAKEUP_COUNTER                         IS_RTC_WAKEUP_COUNTER
 

	
 
#define __RTC_WRITEPROTECTION_ENABLE  __HAL_RTC_WRITEPROTECTION_ENABLE
 
#define __RTC_WRITEPROTECTION_DISABLE  __HAL_RTC_WRITEPROTECTION_DISABLE
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup HAL_SD_Aliased_Macros HAL SD Aliased Macros maintained for legacy purpose
 
  * @{
 
  */
 

	
 
#define SD_OCR_CID_CSD_OVERWRIETE   SD_OCR_CID_CSD_OVERWRITE
 
#define SD_CMD_SD_APP_STAUS         SD_CMD_SD_APP_STATUS
 

	
 
#if defined(STM32F4) || defined(STM32F2)
 
#define  SD_SDMMC_DISABLED          SD_SDIO_DISABLED
 
#define  SD_SDMMC_FUNCTION_BUSY     SD_SDIO_FUNCTION_BUSY     
 
#define  SD_SDMMC_FUNCTION_FAILED   SD_SDIO_FUNCTION_FAILED   
 
#define  SD_SDMMC_UNKNOWN_FUNCTION  SD_SDIO_UNKNOWN_FUNCTION  
 
#define  SD_CMD_SDMMC_SEN_OP_COND   SD_CMD_SDIO_SEN_OP_COND   
 
#define  SD_CMD_SDMMC_RW_DIRECT     SD_CMD_SDIO_RW_DIRECT     
 
#define  SD_CMD_SDMMC_RW_EXTENDED   SD_CMD_SDIO_RW_EXTENDED   
 
#define  __HAL_SD_SDMMC_ENABLE      __HAL_SD_SDIO_ENABLE      
 
#define  __HAL_SD_SDMMC_DISABLE     __HAL_SD_SDIO_DISABLE     
 
#define  __HAL_SD_SDMMC_DMA_ENABLE  __HAL_SD_SDIO_DMA_ENABLE  
 
#define  __HAL_SD_SDMMC_DMA_DISABLE __HAL_SD_SDIO_DMA_DISABL  
 
#define  __HAL_SD_SDMMC_ENABLE_IT   __HAL_SD_SDIO_ENABLE_IT   
 
#define  __HAL_SD_SDMMC_DISABLE_IT  __HAL_SD_SDIO_DISABLE_IT  
 
#define  __HAL_SD_SDMMC_GET_FLAG    __HAL_SD_SDIO_GET_FLAG    
 
#define  __HAL_SD_SDMMC_CLEAR_FLAG  __HAL_SD_SDIO_CLEAR_FLAG  
 
#define  __HAL_SD_SDMMC_GET_IT      __HAL_SD_SDIO_GET_IT      
 
#define  __HAL_SD_SDMMC_CLEAR_IT    __HAL_SD_SDIO_CLEAR_IT    
 
#define  SDMMC_STATIC_FLAGS         SDIO_STATIC_FLAGS	       
 
#define  SDMMC_CMD0TIMEOUT          SDIO_CMD0TIMEOUT	       
 
#define  SD_SDMMC_SEND_IF_COND      SD_SDIO_SEND_IF_COND
 
/* alias CMSIS */
 
#define  SDMMC1_IRQn                SDIO_IRQn
 
#define  SDMMC1_IRQHandler          SDIO_IRQHandler
 
#endif
 

	
 
#if defined(STM32F7) || defined(STM32L4)
 
#define  SD_SDIO_DISABLED           SD_SDMMC_DISABLED
 
#define  SD_SDIO_FUNCTION_BUSY      SD_SDMMC_FUNCTION_BUSY    
 
#define  SD_SDIO_FUNCTION_FAILED    SD_SDMMC_FUNCTION_FAILED  
 
#define  SD_SDIO_UNKNOWN_FUNCTION   SD_SDMMC_UNKNOWN_FUNCTION
 
#define  SD_CMD_SDIO_SEN_OP_COND    SD_CMD_SDMMC_SEN_OP_COND
 
#define  SD_CMD_SDIO_RW_DIRECT      SD_CMD_SDMMC_RW_DIRECT
 
#define  SD_CMD_SDIO_RW_EXTENDED    SD_CMD_SDMMC_RW_EXTENDED
 
#define  __HAL_SD_SDIO_ENABLE       __HAL_SD_SDMMC_ENABLE
 
#define  __HAL_SD_SDIO_DISABLE      __HAL_SD_SDMMC_DISABLE
 
#define  __HAL_SD_SDIO_DMA_ENABLE   __HAL_SD_SDMMC_DMA_ENABLE
 
#define  __HAL_SD_SDIO_DMA_DISABL   __HAL_SD_SDMMC_DMA_DISABLE
 
#define  __HAL_SD_SDIO_ENABLE_IT    __HAL_SD_SDMMC_ENABLE_IT
 
#define  __HAL_SD_SDIO_DISABLE_IT   __HAL_SD_SDMMC_DISABLE_IT
 
#define  __HAL_SD_SDIO_GET_FLAG     __HAL_SD_SDMMC_GET_FLAG
 
#define  __HAL_SD_SDIO_CLEAR_FLAG   __HAL_SD_SDMMC_CLEAR_FLAG
 
#define  __HAL_SD_SDIO_GET_IT       __HAL_SD_SDMMC_GET_IT
 
#define  __HAL_SD_SDIO_CLEAR_IT     __HAL_SD_SDMMC_CLEAR_IT
 
#define  SDIO_STATIC_FLAGS	        SDMMC_STATIC_FLAGS
 
#define  SDIO_CMD0TIMEOUT	          SDMMC_CMD0TIMEOUT
 
#define  SD_SDIO_SEND_IF_COND	      SD_SDMMC_SEND_IF_COND
 
/* alias CMSIS for compatibilities */
 
#define  SDIO_IRQn                  SDMMC1_IRQn
 
#define  SDIO_IRQHandler            SDMMC1_IRQHandler
 
#endif
 

	
 
#if defined(STM32F7) || defined(STM32F4) || defined(STM32F2)
 
#define  HAL_SD_CardCIDTypedef       HAL_SD_CardCIDTypeDef
 
#define  HAL_SD_CardCSDTypedef       HAL_SD_CardCSDTypeDef
 
#define  HAL_SD_CardStatusTypedef    HAL_SD_CardStatusTypeDef
 
#define  HAL_SD_CardStateTypedef     HAL_SD_CardStateTypeDef
 
#endif
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup HAL_SMARTCARD_Aliased_Macros HAL SMARTCARD Aliased Macros maintained for legacy purpose
 
  * @{
 
  */
 

	
 
#define __SMARTCARD_ENABLE_IT           __HAL_SMARTCARD_ENABLE_IT
 
#define __SMARTCARD_DISABLE_IT          __HAL_SMARTCARD_DISABLE_IT
 
#define __SMARTCARD_ENABLE              __HAL_SMARTCARD_ENABLE
 
#define __SMARTCARD_DISABLE             __HAL_SMARTCARD_DISABLE
 
#define __SMARTCARD_DMA_REQUEST_ENABLE  __HAL_SMARTCARD_DMA_REQUEST_ENABLE
 
#define __SMARTCARD_DMA_REQUEST_DISABLE __HAL_SMARTCARD_DMA_REQUEST_DISABLE
 

	
 
#define __HAL_SMARTCARD_GETCLOCKSOURCE  SMARTCARD_GETCLOCKSOURCE
 
#define __SMARTCARD_GETCLOCKSOURCE      SMARTCARD_GETCLOCKSOURCE
 

	
 
#define IS_SMARTCARD_ONEBIT_SAMPLING    IS_SMARTCARD_ONE_BIT_SAMPLE                  
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup HAL_SMBUS_Aliased_Macros HAL SMBUS Aliased Macros maintained for legacy purpose
 
  * @{
 
  */
 
#define __HAL_SMBUS_RESET_CR1           SMBUS_RESET_CR1
 
#define __HAL_SMBUS_RESET_CR2           SMBUS_RESET_CR2
 
#define __HAL_SMBUS_GENERATE_START      SMBUS_GENERATE_START
 
#define __HAL_SMBUS_GET_ADDR_MATCH      SMBUS_GET_ADDR_MATCH
 
#define __HAL_SMBUS_GET_DIR             SMBUS_GET_DIR
 
#define __HAL_SMBUS_GET_STOP_MODE       SMBUS_GET_STOP_MODE
 
#define __HAL_SMBUS_GET_PEC_MODE        SMBUS_GET_PEC_MODE
 
#define __HAL_SMBUS_GET_ALERT_ENABLED   SMBUS_GET_ALERT_ENABLED
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup HAL_SPI_Aliased_Macros HAL SPI Aliased Macros maintained for legacy purpose
 
  * @{
 
  */
 

	
 
#define __HAL_SPI_1LINE_TX              SPI_1LINE_TX
 
#define __HAL_SPI_1LINE_RX              SPI_1LINE_RX
 
#define __HAL_SPI_RESET_CRC             SPI_RESET_CRC
 

	
 
/**
 
  * @}
 
  */
 
  
 
/** @defgroup HAL_UART_Aliased_Macros HAL UART Aliased Macros maintained for legacy purpose
 
  * @{
 
  */
 

	
 
#define __HAL_UART_GETCLOCKSOURCE       UART_GETCLOCKSOURCE
 
#define __HAL_UART_MASK_COMPUTATION     UART_MASK_COMPUTATION
 
#define __UART_GETCLOCKSOURCE           UART_GETCLOCKSOURCE
 
#define __UART_MASK_COMPUTATION         UART_MASK_COMPUTATION
 

	
 
#define IS_UART_WAKEUPMETHODE           IS_UART_WAKEUPMETHOD
 

	
 
#define IS_UART_ONEBIT_SAMPLE           IS_UART_ONE_BIT_SAMPLE                  
 
#define IS_UART_ONEBIT_SAMPLING         IS_UART_ONE_BIT_SAMPLE                  
 

	
 
/**
 
  * @}
 
  */
 

	
 

	
 
/** @defgroup HAL_USART_Aliased_Macros HAL USART Aliased Macros maintained for legacy purpose
 
  * @{
 
  */
 

	
 
#define __USART_ENABLE_IT               __HAL_USART_ENABLE_IT
 
#define __USART_DISABLE_IT              __HAL_USART_DISABLE_IT
 
#define __USART_ENABLE                  __HAL_USART_ENABLE
 
#define __USART_DISABLE                 __HAL_USART_DISABLE
 

	
 
#define __HAL_USART_GETCLOCKSOURCE      USART_GETCLOCKSOURCE
 
#define __USART_GETCLOCKSOURCE          USART_GETCLOCKSOURCE
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup HAL_USB_Aliased_Macros HAL USB Aliased Macros maintained for legacy purpose
 
  * @{
 
  */
 
#define USB_EXTI_LINE_WAKEUP                               USB_WAKEUP_EXTI_LINE
 

	
 
#define USB_FS_EXTI_TRIGGER_RISING_EDGE                    USB_OTG_FS_WAKEUP_EXTI_RISING_EDGE
 
#define USB_FS_EXTI_TRIGGER_FALLING_EDGE                   USB_OTG_FS_WAKEUP_EXTI_FALLING_EDGE
 
#define USB_FS_EXTI_TRIGGER_BOTH_EDGE                      USB_OTG_FS_WAKEUP_EXTI_RISING_FALLING_EDGE
 
#define USB_FS_EXTI_LINE_WAKEUP                            USB_OTG_FS_WAKEUP_EXTI_LINE
 

	
 
#define USB_HS_EXTI_TRIGGER_RISING_EDGE                    USB_OTG_HS_WAKEUP_EXTI_RISING_EDGE
 
#define USB_HS_EXTI_TRIGGER_FALLING_EDGE                   USB_OTG_HS_WAKEUP_EXTI_FALLING_EDGE
 
#define USB_HS_EXTI_TRIGGER_BOTH_EDGE                      USB_OTG_HS_WAKEUP_EXTI_RISING_FALLING_EDGE
 
#define USB_HS_EXTI_LINE_WAKEUP                            USB_OTG_HS_WAKEUP_EXTI_LINE
 

	
 
#define __HAL_USB_EXTI_ENABLE_IT                           __HAL_USB_WAKEUP_EXTI_ENABLE_IT
 
#define __HAL_USB_EXTI_DISABLE_IT                          __HAL_USB_WAKEUP_EXTI_DISABLE_IT
 
#define __HAL_USB_EXTI_GET_FLAG                            __HAL_USB_WAKEUP_EXTI_GET_FLAG
 
#define __HAL_USB_EXTI_CLEAR_FLAG                          __HAL_USB_WAKEUP_EXTI_CLEAR_FLAG
 
#define __HAL_USB_EXTI_SET_RISING_EDGE_TRIGGER             __HAL_USB_WAKEUP_EXTI_ENABLE_RISING_EDGE
 
#define __HAL_USB_EXTI_SET_FALLING_EDGE_TRIGGER            __HAL_USB_WAKEUP_EXTI_ENABLE_FALLING_EDGE
 
#define __HAL_USB_EXTI_SET_FALLINGRISING_TRIGGER           __HAL_USB_WAKEUP_EXTI_ENABLE_RISING_FALLING_EDGE
 

	
 
#define __HAL_USB_FS_EXTI_ENABLE_IT                        __HAL_USB_OTG_FS_WAKEUP_EXTI_ENABLE_IT
 
#define __HAL_USB_FS_EXTI_DISABLE_IT                       __HAL_USB_OTG_FS_WAKEUP_EXTI_DISABLE_IT
 
#define __HAL_USB_FS_EXTI_GET_FLAG                         __HAL_USB_OTG_FS_WAKEUP_EXTI_GET_FLAG
 
#define __HAL_USB_FS_EXTI_CLEAR_FLAG                       __HAL_USB_OTG_FS_WAKEUP_EXTI_CLEAR_FLAG
 
#define __HAL_USB_FS_EXTI_SET_RISING_EGDE_TRIGGER          __HAL_USB_OTG_FS_WAKEUP_EXTI_ENABLE_RISING_EDGE
 
#define __HAL_USB_FS_EXTI_SET_FALLING_EGDE_TRIGGER         __HAL_USB_OTG_FS_WAKEUP_EXTI_ENABLE_FALLING_EDGE
 
#define __HAL_USB_FS_EXTI_SET_FALLINGRISING_TRIGGER        __HAL_USB_OTG_FS_WAKEUP_EXTI_ENABLE_RISING_FALLING_EDGE
 
#define __HAL_USB_FS_EXTI_GENERATE_SWIT                    __HAL_USB_OTG_FS_WAKEUP_EXTI_GENERATE_SWIT
 

	
 
#define __HAL_USB_HS_EXTI_ENABLE_IT                        __HAL_USB_OTG_HS_WAKEUP_EXTI_ENABLE_IT
 
#define __HAL_USB_HS_EXTI_DISABLE_IT                       __HAL_USB_OTG_HS_WAKEUP_EXTI_DISABLE_IT
 
#define __HAL_USB_HS_EXTI_GET_FLAG                         __HAL_USB_OTG_HS_WAKEUP_EXTI_GET_FLAG
 
#define __HAL_USB_HS_EXTI_CLEAR_FLAG                       __HAL_USB_OTG_HS_WAKEUP_EXTI_CLEAR_FLAG
 
#define __HAL_USB_HS_EXTI_SET_RISING_EGDE_TRIGGER          __HAL_USB_OTG_HS_WAKEUP_EXTI_ENABLE_RISING_EDGE
 
#define __HAL_USB_HS_EXTI_SET_FALLING_EGDE_TRIGGER         __HAL_USB_OTG_HS_WAKEUP_EXTI_ENABLE_FALLING_EDGE
 
#define __HAL_USB_HS_EXTI_SET_FALLINGRISING_TRIGGER        __HAL_USB_OTG_HS_WAKEUP_EXTI_ENABLE_RISING_FALLING_EDGE
 
#define __HAL_USB_HS_EXTI_GENERATE_SWIT                    __HAL_USB_OTG_HS_WAKEUP_EXTI_GENERATE_SWIT
 

	
 
#define HAL_PCD_ActiveRemoteWakeup                         HAL_PCD_ActivateRemoteWakeup
 
#define HAL_PCD_DeActiveRemoteWakeup                       HAL_PCD_DeActivateRemoteWakeup
 

	
 
#define HAL_PCD_SetTxFiFo                                  HAL_PCDEx_SetTxFiFo
 
#define HAL_PCD_SetRxFiFo                                  HAL_PCDEx_SetRxFiFo
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup HAL_TIM_Aliased_Macros HAL TIM Aliased Macros maintained for legacy purpose
 
  * @{
 
  */
 
#define __HAL_TIM_SetICPrescalerValue   TIM_SET_ICPRESCALERVALUE
 
#define __HAL_TIM_ResetICPrescalerValue TIM_RESET_ICPRESCALERVALUE
 

	
 
#define TIM_GET_ITSTATUS                __HAL_TIM_GET_IT_SOURCE
 
#define TIM_GET_CLEAR_IT                __HAL_TIM_CLEAR_IT
 

	
 
#define __HAL_TIM_GET_ITSTATUS          __HAL_TIM_GET_IT_SOURCE
 

	
 
#define __HAL_TIM_DIRECTION_STATUS      __HAL_TIM_IS_TIM_COUNTING_DOWN
 
#define __HAL_TIM_PRESCALER             __HAL_TIM_SET_PRESCALER
 
#define __HAL_TIM_SetCounter            __HAL_TIM_SET_COUNTER
 
#define __HAL_TIM_GetCounter            __HAL_TIM_GET_COUNTER
 
#define __HAL_TIM_SetAutoreload         __HAL_TIM_SET_AUTORELOAD
 
#define __HAL_TIM_GetAutoreload         __HAL_TIM_GET_AUTORELOAD
 
#define __HAL_TIM_SetClockDivision      __HAL_TIM_SET_CLOCKDIVISION
 
#define __HAL_TIM_GetClockDivision      __HAL_TIM_GET_CLOCKDIVISION
 
#define __HAL_TIM_SetICPrescaler        __HAL_TIM_SET_ICPRESCALER
 
#define __HAL_TIM_GetICPrescaler        __HAL_TIM_GET_ICPRESCALER
 
#define __HAL_TIM_SetCompare            __HAL_TIM_SET_COMPARE
 
#define __HAL_TIM_GetCompare            __HAL_TIM_GET_COMPARE
 

	
 
#define TIM_BREAKINPUTSOURCE_DFSDM  TIM_BREAKINPUTSOURCE_DFSDM1
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup HAL_ETH_Aliased_Macros HAL ETH Aliased Macros maintained for legacy purpose
 
  * @{
 
  */
 
  
 
#define __HAL_ETH_EXTI_ENABLE_IT                   __HAL_ETH_WAKEUP_EXTI_ENABLE_IT
 
#define __HAL_ETH_EXTI_DISABLE_IT                  __HAL_ETH_WAKEUP_EXTI_DISABLE_IT
 
#define __HAL_ETH_EXTI_GET_FLAG                    __HAL_ETH_WAKEUP_EXTI_GET_FLAG
 
#define __HAL_ETH_EXTI_CLEAR_FLAG                  __HAL_ETH_WAKEUP_EXTI_CLEAR_FLAG
 
#define __HAL_ETH_EXTI_SET_RISING_EGDE_TRIGGER     __HAL_ETH_WAKEUP_EXTI_ENABLE_RISING_EDGE_TRIGGER
 
#define __HAL_ETH_EXTI_SET_FALLING_EGDE_TRIGGER    __HAL_ETH_WAKEUP_EXTI_ENABLE_FALLING_EDGE_TRIGGER
 
#define __HAL_ETH_EXTI_SET_FALLINGRISING_TRIGGER   __HAL_ETH_WAKEUP_EXTI_ENABLE_FALLINGRISING_TRIGGER
 

	
 
#define ETH_PROMISCIOUSMODE_ENABLE   ETH_PROMISCUOUS_MODE_ENABLE 
 
#define ETH_PROMISCIOUSMODE_DISABLE  ETH_PROMISCUOUS_MODE_DISABLE
 
#define IS_ETH_PROMISCIOUS_MODE      IS_ETH_PROMISCUOUS_MODE
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup HAL_LTDC_Aliased_Macros HAL LTDC Aliased Macros maintained for legacy purpose
 
  * @{
 
  */
 
#define __HAL_LTDC_LAYER LTDC_LAYER
 
#define __HAL_LTDC_RELOAD_CONFIG  __HAL_LTDC_RELOAD_IMMEDIATE_CONFIG
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup HAL_SAI_Aliased_Macros HAL SAI Aliased Macros maintained for legacy purpose
 
  * @{
 
  */
 
#define SAI_OUTPUTDRIVE_DISABLED          SAI_OUTPUTDRIVE_DISABLE
 
#define SAI_OUTPUTDRIVE_ENABLED           SAI_OUTPUTDRIVE_ENABLE
 
#define SAI_MASTERDIVIDER_ENABLED         SAI_MASTERDIVIDER_ENABLE
 
#define SAI_MASTERDIVIDER_DISABLED        SAI_MASTERDIVIDER_DISABLE
 
#define SAI_STREOMODE                     SAI_STEREOMODE
 
#define SAI_FIFOStatus_Empty              SAI_FIFOSTATUS_EMPTY
 
#define SAI_FIFOStatus_Less1QuarterFull   SAI_FIFOSTATUS_LESS1QUARTERFULL
 
#define SAI_FIFOStatus_1QuarterFull       SAI_FIFOSTATUS_1QUARTERFULL
 
#define SAI_FIFOStatus_HalfFull           SAI_FIFOSTATUS_HALFFULL
 
#define SAI_FIFOStatus_3QuartersFull      SAI_FIFOSTATUS_3QUARTERFULL
 
#define SAI_FIFOStatus_Full               SAI_FIFOSTATUS_FULL
 
#define IS_SAI_BLOCK_MONO_STREO_MODE      IS_SAI_BLOCK_MONO_STEREO_MODE
 
#define SAI_SYNCHRONOUS_EXT               SAI_SYNCHRONOUS_EXT_SAI1
 
#define SAI_SYNCEXT_IN_ENABLE             SAI_SYNCEXT_OUTBLOCKA_ENABLE
 
/**
 
  * @}
 
  */
 

	
 

	
 
/** @defgroup HAL_PPP_Aliased_Macros HAL PPP Aliased Macros maintained for legacy purpose
 
  * @{
 
  */
 
  
 
/**
 
  * @}
 
  */
 

	
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /* ___STM32_HAL_LEGACY */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
 

	
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32_assert_template.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32_assert.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   STM32 assert template file.
 
  *          This file should be copied to the application folder and renamed
 
  *          to stm32_assert.h.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32_ASSERT_H
 
#define __STM32_ASSERT_H
 

	
 
#ifdef __cplusplus
 
 extern "C" {
 
#endif
 

	
 
/* Exported types ------------------------------------------------------------*/
 
/* Exported constants --------------------------------------------------------*/
 
/* Includes ------------------------------------------------------------------*/
 
/* Exported macro ------------------------------------------------------------*/
 
#ifdef  USE_FULL_ASSERT
 
/**
 
  * @brief  The assert_param macro is used for function's parameters check.
 
  * @param  expr: If expr is false, it calls assert_failed function
 
  *         which reports the name of the source file and the source
 
  *         line number of the call that failed.
 
  *         If expr is true, it returns no value.
 
  * @retval None
 
  */
 
  #define assert_param(expr) ((expr) ? (void)0U : assert_failed((uint8_t *)__FILE__, __LINE__))
 
/* Exported functions ------------------------------------------------------- */
 
  void assert_failed(uint8_t* file, uint32_t line);
 
#else
 
  #define assert_param(expr) ((void)0U)
 
#endif /* USE_FULL_ASSERT */
 

	
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /* __STM32_ASSERT_H */
 

	
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_hal.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   This file contains all the functions prototypes for the HAL 
 
  *          module driver.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2017 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */ 
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_HAL_H
 
#define __STM32F1xx_HAL_H
 

	
 
#ifdef __cplusplus
 
 extern "C" {
 
#endif
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx_hal_conf.h"
 

	
 
/** @addtogroup STM32F1xx_HAL_Driver
 
  * @{
 
  */
 

	
 
/** @addtogroup HAL
 
  * @{
 
  */ 
 

	
 
/* Exported types ------------------------------------------------------------*/
 
/* Exported constants --------------------------------------------------------*/
 

	
 
/* Exported macro ------------------------------------------------------------*/
 
/** @defgroup HAL_Exported_Macros HAL Exported Macros
 
  * @{
 
  */
 

	
 
/** @defgroup DBGMCU_Freeze_Unfreeze Freeze Unfreeze Peripherals in Debug mode
 
  * @brief   Freeze/Unfreeze Peripherals in Debug mode 
 
  * Note: On devices STM32F10xx8 and STM32F10xxB,
 
  *                  STM32F101xC/D/E and STM32F103xC/D/E,
 
  *                  STM32F101xF/G and STM32F103xF/G
 
  *                  STM32F10xx4 and STM32F10xx6
 
  *       Debug registers DBGMCU_IDCODE and DBGMCU_CR are accessible only in 
 
  *       debug mode (not accessible by the user software in normal mode).
 
  *       Refer to errata sheet of these devices for more details.
 
  * @{
 
  */
 
   
 
/* Peripherals on APB1 */
 
/**
 
  * @brief  TIM2 Peripherals Debug mode 
 
  */
 
#define __HAL_DBGMCU_FREEZE_TIM2()            SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM2_STOP)
 
#define __HAL_DBGMCU_UNFREEZE_TIM2()          CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM2_STOP)
 

	
 
/**
 
  * @brief  TIM3 Peripherals Debug mode 
 
  */
 
#define __HAL_DBGMCU_FREEZE_TIM3()            SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM3_STOP)
 
#define __HAL_DBGMCU_UNFREEZE_TIM3()          CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM3_STOP)
 

	
 
#if defined (DBGMCU_CR_DBG_TIM4_STOP)
 
/**
 
  * @brief  TIM4 Peripherals Debug mode 
 
  */
 
#define __HAL_DBGMCU_FREEZE_TIM4()            SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM4_STOP)
 
#define __HAL_DBGMCU_UNFREEZE_TIM4()          CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM4_STOP)
 
#endif
 

	
 
#if defined (DBGMCU_CR_DBG_TIM5_STOP)
 
/**
 
  * @brief  TIM5 Peripherals Debug mode 
 
  */
 
#define __HAL_DBGMCU_FREEZE_TIM5()            SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM5_STOP)
 
#define __HAL_DBGMCU_UNFREEZE_TIM5()          CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM5_STOP)
 
#endif
 

	
 
#if defined (DBGMCU_CR_DBG_TIM6_STOP)
 
/**
 
  * @brief  TIM6 Peripherals Debug mode 
 
  */
 
#define __HAL_DBGMCU_FREEZE_TIM6()            SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM6_STOP)
 
#define __HAL_DBGMCU_UNFREEZE_TIM6()          CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM6_STOP)
 
#endif
 

	
 
#if defined (DBGMCU_CR_DBG_TIM7_STOP)
 
/**
 
  * @brief  TIM7 Peripherals Debug mode 
 
  */
 
#define __HAL_DBGMCU_FREEZE_TIM7()            SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM7_STOP)
 
#define __HAL_DBGMCU_UNFREEZE_TIM7()          CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM7_STOP)
 
#endif
 

	
 
#if defined (DBGMCU_CR_DBG_TIM12_STOP)
 
/**
 
  * @brief  TIM12 Peripherals Debug mode 
 
  */
 
#define __HAL_DBGMCU_FREEZE_TIM12()            SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM12_STOP)
 
#define __HAL_DBGMCU_UNFREEZE_TIM12()          CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM12_STOP)
 
#endif
 

	
 
#if defined (DBGMCU_CR_DBG_TIM13_STOP)
 
/**
 
  * @brief  TIM13 Peripherals Debug mode 
 
  */
 
#define __HAL_DBGMCU_FREEZE_TIM13()            SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM13_STOP)
 
#define __HAL_DBGMCU_UNFREEZE_TIM13()          CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM13_STOP)
 
#endif
 

	
 
#if defined (DBGMCU_CR_DBG_TIM14_STOP)
 
/**
 
  * @brief  TIM14 Peripherals Debug mode 
 
  */
 
#define __HAL_DBGMCU_FREEZE_TIM14()            SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM14_STOP)
 
#define __HAL_DBGMCU_UNFREEZE_TIM14()          CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM14_STOP)
 
#endif
 

	
 
/**
 
  * @brief  WWDG Peripherals Debug mode 
 
  */
 
#define __HAL_DBGMCU_FREEZE_WWDG()            SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_WWDG_STOP)
 
#define __HAL_DBGMCU_UNFREEZE_WWDG()          CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_WWDG_STOP)
 

	
 
/**
 
  * @brief  IWDG Peripherals Debug mode 
 
  */
 
#define __HAL_DBGMCU_FREEZE_IWDG()            SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_IWDG_STOP)
 
#define __HAL_DBGMCU_UNFREEZE_IWDG()          CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_IWDG_STOP)
 

	
 
/**
 
  * @brief  I2C1 Peripherals Debug mode 
 
  */
 
#define __HAL_DBGMCU_FREEZE_I2C1_TIMEOUT()    SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_I2C1_SMBUS_TIMEOUT)
 
#define __HAL_DBGMCU_UNFREEZE_I2C1_TIMEOUT()  CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_I2C1_SMBUS_TIMEOUT)
 

	
 
#if defined (DBGMCU_CR_DBG_I2C2_SMBUS_TIMEOUT)
 
/**
 
  * @brief  I2C2 Peripherals Debug mode 
 
  */
 
#define __HAL_DBGMCU_FREEZE_I2C2_TIMEOUT()    SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_I2C2_SMBUS_TIMEOUT)
 
#define __HAL_DBGMCU_UNFREEZE_I2C2_TIMEOUT()  CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_I2C2_SMBUS_TIMEOUT)
 
#endif
 

	
 
#if defined (DBGMCU_CR_DBG_CAN1_STOP)
 
/**
 
  * @brief  CAN1 Peripherals Debug mode 
 
  */
 
#define __HAL_DBGMCU_FREEZE_CAN1()            SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_CAN1_STOP)
 
#define __HAL_DBGMCU_UNFREEZE_CAN1()          CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_CAN1_STOP)
 
#endif
 

	
 
#if defined (DBGMCU_CR_DBG_CAN2_STOP)
 
/**
 
  * @brief  CAN2 Peripherals Debug mode 
 
  */
 
#define __HAL_DBGMCU_FREEZE_CAN2()            SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_CAN2_STOP)
 
#define __HAL_DBGMCU_UNFREEZE_CAN2()          CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_CAN2_STOP)
 
#endif   
 
   
 
/* Peripherals on APB2 */
 
#if defined (DBGMCU_CR_DBG_TIM1_STOP)
 
/**
 
  * @brief  TIM1 Peripherals Debug mode 
 
  */
 
#define __HAL_DBGMCU_FREEZE_TIM1()            SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM1_STOP)
 
#define __HAL_DBGMCU_UNFREEZE_TIM1()          CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM1_STOP)
 
#endif
 

	
 
#if defined (DBGMCU_CR_DBG_TIM8_STOP)
 
/**
 
  * @brief  TIM8 Peripherals Debug mode 
 
  */
 
#define __HAL_DBGMCU_FREEZE_TIM8()            SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM8_STOP)
 
#define __HAL_DBGMCU_UNFREEZE_TIM8()          CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM8_STOP)
 
#endif
 

	
 
#if defined (DBGMCU_CR_DBG_TIM9_STOP)
 
/**
 
  * @brief  TIM9 Peripherals Debug mode 
 
  */
 
#define __HAL_DBGMCU_FREEZE_TIM9()            SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM9_STOP)
 
#define __HAL_DBGMCU_UNFREEZE_TIM9()          CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM9_STOP)
 
#endif
 

	
 
#if defined (DBGMCU_CR_DBG_TIM10_STOP)
 
/**
 
  * @brief  TIM10 Peripherals Debug mode 
 
  */
 
#define __HAL_DBGMCU_FREEZE_TIM10()            SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM10_STOP)
 
#define __HAL_DBGMCU_UNFREEZE_TIM10()          CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM10_STOP)
 
#endif
 

	
 
#if defined (DBGMCU_CR_DBG_TIM11_STOP)
 
/**
 
  * @brief  TIM11 Peripherals Debug mode 
 
  */
 
#define __HAL_DBGMCU_FREEZE_TIM11()            SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM11_STOP)
 
#define __HAL_DBGMCU_UNFREEZE_TIM11()          CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM11_STOP)
 
#endif
 

	
 

	
 
#if defined (DBGMCU_CR_DBG_TIM15_STOP)
 
/**
 
  * @brief  TIM15 Peripherals Debug mode 
 
  */
 
#define __HAL_DBGMCU_FREEZE_TIM15()            SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM15_STOP)
 
#define __HAL_DBGMCU_UNFREEZE_TIM15()          CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM15_STOP)
 
#endif
 

	
 
#if defined (DBGMCU_CR_DBG_TIM16_STOP)
 
/**
 
  * @brief  TIM16 Peripherals Debug mode 
 
  */
 
#define __HAL_DBGMCU_FREEZE_TIM16()            SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM16_STOP)
 
#define __HAL_DBGMCU_UNFREEZE_TIM16()          CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM16_STOP)
 
#endif
 

	
 
#if defined (DBGMCU_CR_DBG_TIM17_STOP)
 
/**
 
  * @brief  TIM17 Peripherals Debug mode 
 
  */
 
#define __HAL_DBGMCU_FREEZE_TIM17()            SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM17_STOP)
 
#define __HAL_DBGMCU_UNFREEZE_TIM17()          CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_TIM17_STOP)
 
#endif
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported functions --------------------------------------------------------*/
 
/** @addtogroup HAL_Exported_Functions
 
  * @{
 
  */
 
/** @addtogroup HAL_Exported_Functions_Group1
 
  * @{
 
  */
 
/* Initialization and de-initialization functions  ******************************/
 
HAL_StatusTypeDef HAL_Init(void);
 
HAL_StatusTypeDef HAL_DeInit(void);
 
void HAL_MspInit(void);
 
void HAL_MspDeInit(void);
 
HAL_StatusTypeDef HAL_InitTick (uint32_t TickPriority);
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup HAL_Exported_Functions_Group2
 
  * @{
 
  */
 
/* Peripheral Control functions  ************************************************/
 
void HAL_IncTick(void);
 
void HAL_Delay(__IO uint32_t Delay);
 
uint32_t HAL_GetTick(void);
 
void HAL_SuspendTick(void);
 
void HAL_ResumeTick(void);
 
uint32_t HAL_GetHalVersion(void);
 
uint32_t HAL_GetREVID(void);
 
uint32_t HAL_GetDEVID(void);
 
void HAL_DBGMCU_EnableDBGSleepMode(void);
 
void HAL_DBGMCU_DisableDBGSleepMode(void);
 
void HAL_DBGMCU_EnableDBGStopMode(void);
 
void HAL_DBGMCU_DisableDBGStopMode(void);
 
void HAL_DBGMCU_EnableDBGStandbyMode(void);
 
void HAL_DBGMCU_DisableDBGStandbyMode(void);
 
void HAL_GetUID(uint32_t *UID);
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 
/* Private types -------------------------------------------------------------*/
 
/* Private variables ---------------------------------------------------------*/
 
/** @defgroup HAL_Private_Variables HAL Private Variables
 
  * @{
 
  */
 
/**
 
  * @}
 
  */
 
/* Private constants ---------------------------------------------------------*/
 
/** @defgroup HAL_Private_Constants HAL Private Constants
 
  * @{
 
  */
 
/**
 
  * @}
 
  */
 
/* Private macros ------------------------------------------------------------*/
 
/* Private functions ---------------------------------------------------------*/
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */ 
 
  
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /* __STM32F1xx_HAL_H */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_adc.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_hal_adc.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file containing functions prototypes of ADC HAL library.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_HAL_ADC_H
 
#define __STM32F1xx_HAL_ADC_H
 

	
 
#ifdef __cplusplus
 
 extern "C" {
 
#endif
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx_hal_def.h"  
 
/** @addtogroup STM32F1xx_HAL_Driver
 
  * @{
 
  */
 

	
 
/** @addtogroup ADC
 
  * @{
 
  */ 
 

	
 
/* Exported types ------------------------------------------------------------*/ 
 
/** @defgroup ADC_Exported_Types ADC Exported Types
 
  * @{
 
  */
 

	
 
/** 
 
  * @brief  Structure definition of ADC and regular group initialization 
 
  * @note   Parameters of this structure are shared within 2 scopes:
 
  *          - Scope entire ADC (affects regular and injected groups): DataAlign, ScanConvMode.
 
  *          - Scope regular group: ContinuousConvMode, NbrOfConversion, DiscontinuousConvMode, NbrOfDiscConversion, ExternalTrigConvEdge, ExternalTrigConv.
 
  * @note   The setting of these parameters with function HAL_ADC_Init() is conditioned to ADC state.
 
  *         ADC can be either disabled or enabled without conversion on going on regular group.
 
  */
 
typedef struct
 
{
 
  uint32_t DataAlign;             /*!< Specifies ADC data alignment to right (MSB on register bit 11 and LSB on register bit 0) (default setting)
 
                                       or to left (if regular group: MSB on register bit 15 and LSB on register bit 4, if injected group (MSB kept as signed value due to potential negative value after offset application): MSB on register bit 14 and LSB on register bit 3).
 
                                       This parameter can be a value of @ref ADC_Data_align */
 
  uint32_t ScanConvMode;          /*!< Configures the sequencer of regular and injected groups.
 
                                       This parameter can be associated to parameter 'DiscontinuousConvMode' to have main sequence subdivided in successive parts.
 
                                       If disabled: Conversion is performed in single mode (one channel converted, the one defined in rank 1).
 
                                                    Parameters 'NbrOfConversion' and 'InjectedNbrOfConversion' are discarded (equivalent to set to 1).
 
                                       If enabled:  Conversions are performed in sequence mode (multiple ranks defined by 'NbrOfConversion'/'InjectedNbrOfConversion' and each channel rank).
 
                                                    Scan direction is upward: from rank1 to rank 'n'.
 
                                       This parameter can be a value of @ref ADC_Scan_mode
 
                                       Note: For regular group, this parameter should be enabled in conversion either by polling (HAL_ADC_Start with Discontinuous mode and NbrOfDiscConversion=1)
 
                                             or by DMA (HAL_ADC_Start_DMA), but not by interruption (HAL_ADC_Start_IT): in scan mode, interruption is triggered only on the
 
                                             the last conversion of the sequence. All previous conversions would be overwritten by the last one.
 
                                             Injected group used with scan mode has not this constraint: each rank has its own result register, no data is overwritten. */
 
  uint32_t ContinuousConvMode;    /*!< Specifies whether the conversion is performed in single mode (one conversion) or continuous mode for regular group,
 
                                       after the selected trigger occurred (software start or external trigger).
 
                                       This parameter can be set to ENABLE or DISABLE. */
 
  uint32_t NbrOfConversion;       /*!< Specifies the number of ranks that will be converted within the regular group sequencer.
 
                                       To use regular group sequencer and convert several ranks, parameter 'ScanConvMode' must be enabled.
 
                                       This parameter must be a number between Min_Data = 1 and Max_Data = 16. */
 
  uint32_t DiscontinuousConvMode; /*!< Specifies whether the conversions sequence of regular group is performed in Complete-sequence/Discontinuous-sequence (main sequence subdivided in successive parts).
 
                                       Discontinuous mode is used only if sequencer is enabled (parameter 'ScanConvMode'). If sequencer is disabled, this parameter is discarded.
 
                                       Discontinuous mode can be enabled only if continuous mode is disabled. If continuous mode is enabled, this parameter setting is discarded.
 
                                       This parameter can be set to ENABLE or DISABLE. */
 
  uint32_t NbrOfDiscConversion;   /*!< Specifies the number of discontinuous conversions in which the  main sequence of regular group (parameter NbrOfConversion) will be subdivided.
 
                                       If parameter 'DiscontinuousConvMode' is disabled, this parameter is discarded.
 
                                       This parameter must be a number between Min_Data = 1 and Max_Data = 8. */
 
  uint32_t ExternalTrigConv;      /*!< Selects the external event used to trigger the conversion start of regular group.
 
                                       If set to ADC_SOFTWARE_START, external triggers are disabled.
 
                                       If set to external trigger source, triggering is on event rising edge.
 
                                       This parameter can be a value of @ref ADC_External_trigger_source_Regular */
 
}ADC_InitTypeDef;
 

	
 
/** 
 
  * @brief  Structure definition of ADC channel for regular group   
 
  * @note   The setting of these parameters with function HAL_ADC_ConfigChannel() is conditioned to ADC state.
 
  *         ADC can be either disabled or enabled without conversion on going on regular group.
 
  */ 
 
typedef struct 
 
{
 
  uint32_t Channel;                /*!< Specifies the channel to configure into ADC regular group.
 
                                        This parameter can be a value of @ref ADC_channels
 
                                        Note: Depending on devices, some channels may not be available on package pins. Refer to device datasheet for channels availability.
 
                                        Note: On STM32F1 devices with several ADC: Only ADC1 can access internal measurement channels (VrefInt/TempSensor) 
 
                                        Note: On STM32F10xx8 and STM32F10xxB devices: A low-amplitude voltage glitch may be generated (on ADC input 0) on the PA0 pin, when the ADC is converting with injection trigger.
 
                                              It is advised to distribute the analog channels so that Channel 0 is configured as an injected channel.
 
                                              Refer to errata sheet of these devices for more details. */
 
  uint32_t Rank;                   /*!< Specifies the rank in the regular group sequencer 
 
                                        This parameter can be a value of @ref ADC_regular_rank
 
                                        Note: In case of need to disable a channel or change order of conversion sequencer, rank containing a previous channel setting can be overwritten by the new channel setting (or parameter number of conversions can be adjusted) */
 
  uint32_t SamplingTime;           /*!< Sampling time value to be set for the selected channel.
 
                                        Unit: ADC clock cycles
 
                                        Conversion time is the addition of sampling time and processing time (12.5 ADC clock cycles at ADC resolution 12 bits).
 
                                        This parameter can be a value of @ref ADC_sampling_times
 
                                        Caution: This parameter updates the parameter property of the channel, that can be used into regular and/or injected groups.
 
                                                 If this same channel has been previously configured in the other group (regular/injected), it will be updated to last setting.
 
                                        Note: In case of usage of internal measurement channels (VrefInt/TempSensor),
 
                                              sampling time constraints must be respected (sampling time can be adjusted in function of ADC clock frequency and sampling time setting)
 
                                              Refer to device datasheet for timings values, parameters TS_vrefint, TS_temp (values rough order: 5us to 17.1us min). */
 
}ADC_ChannelConfTypeDef;
 

	
 
/**
 
  * @brief  ADC Configuration analog watchdog definition
 
  * @note   The setting of these parameters with function is conditioned to ADC state.
 
  *         ADC state can be either disabled or enabled without conversion on going on regular and injected groups.
 
  */
 
typedef struct
 
{
 
  uint32_t WatchdogMode;      /*!< Configures the ADC analog watchdog mode: single/all channels, regular/injected group.
 
                                   This parameter can be a value of @ref ADC_analog_watchdog_mode. */
 
  uint32_t Channel;           /*!< Selects which ADC channel to monitor by analog watchdog.
 
                                   This parameter has an effect only if watchdog mode is configured on single channel (parameter WatchdogMode)
 
                                   This parameter can be a value of @ref ADC_channels. */
 
  uint32_t ITMode;            /*!< Specifies whether the analog watchdog is configured in interrupt or polling mode.
 
                                   This parameter can be set to ENABLE or DISABLE */
 
  uint32_t HighThreshold;     /*!< Configures the ADC analog watchdog High threshold value.
 
                                   This parameter must be a number between Min_Data = 0x000 and Max_Data = 0xFFF. */
 
  uint32_t LowThreshold;      /*!< Configures the ADC analog watchdog High threshold value.
 
                                   This parameter must be a number between Min_Data = 0x000 and Max_Data = 0xFFF. */
 
  uint32_t WatchdogNumber;    /*!< Reserved for future use, can be set to 0 */
 
}ADC_AnalogWDGConfTypeDef;
 

	
 
/** 
 
  * @brief  HAL ADC state machine: ADC states definition (bitfields)
 
  */ 
 
/* States of ADC global scope */
 
#define HAL_ADC_STATE_RESET             0x00000000U    /*!< ADC not yet initialized or disabled */
 
#define HAL_ADC_STATE_READY             0x00000001U    /*!< ADC peripheral ready for use */
 
#define HAL_ADC_STATE_BUSY_INTERNAL     0x00000002U    /*!< ADC is busy to internal process (initialization, calibration) */
 
#define HAL_ADC_STATE_TIMEOUT           0x00000004U    /*!< TimeOut occurrence */
 

	
 
/* States of ADC errors */
 
#define HAL_ADC_STATE_ERROR_INTERNAL    0x00000010U    /*!< Internal error occurrence */
 
#define HAL_ADC_STATE_ERROR_CONFIG      0x00000020U    /*!< Configuration error occurrence */
 
#define HAL_ADC_STATE_ERROR_DMA         0x00000040U    /*!< DMA error occurrence */
 

	
 
/* States of ADC group regular */
 
#define HAL_ADC_STATE_REG_BUSY          0x00000100U    /*!< A conversion on group regular is ongoing or can occur (either by continuous mode,
 
                                                           external trigger, low power auto power-on, multimode ADC master control) */
 
#define HAL_ADC_STATE_REG_EOC           0x00000200U    /*!< Conversion data available on group regular */
 
#define HAL_ADC_STATE_REG_OVR           0x00000400U    /*!< Not available on STM32F1 device: Overrun occurrence */
 
#define HAL_ADC_STATE_REG_EOSMP         0x00000800U    /*!< Not available on STM32F1 device: End Of Sampling flag raised  */
 

	
 
/* States of ADC group injected */
 
#define HAL_ADC_STATE_INJ_BUSY          0x00001000U    /*!< A conversion on group injected is ongoing or can occur (either by auto-injection mode,
 
                                                           external trigger, low power auto power-on, multimode ADC master control) */
 
#define HAL_ADC_STATE_INJ_EOC           0x00002000U    /*!< Conversion data available on group injected */
 
#define HAL_ADC_STATE_INJ_JQOVF         0x00004000U    /*!< Not available on STM32F1 device: Injected queue overflow occurrence */
 

	
 
/* States of ADC analog watchdogs */
 
#define HAL_ADC_STATE_AWD1              0x00010000U    /*!< Out-of-window occurrence of analog watchdog 1 */
 
#define HAL_ADC_STATE_AWD2              0x00020000U    /*!< Not available on STM32F1 device: Out-of-window occurrence of analog watchdog 2 */
 
#define HAL_ADC_STATE_AWD3              0x00040000U    /*!< Not available on STM32F1 device: Out-of-window occurrence of analog watchdog 3 */
 

	
 
/* States of ADC multi-mode */
 
#define HAL_ADC_STATE_MULTIMODE_SLAVE   0x00100000U    /*!< ADC in multimode slave state, controlled by another ADC master ( */
 

	
 

	
 
/** 
 
  * @brief  ADC handle Structure definition  
 
  */ 
 
typedef struct
 
{
 
  ADC_TypeDef                   *Instance;              /*!< Register base address */
 

	
 
  ADC_InitTypeDef               Init;                   /*!< ADC required parameters */
 

	
 
  DMA_HandleTypeDef             *DMA_Handle;            /*!< Pointer DMA Handler */
 

	
 
  HAL_LockTypeDef               Lock;                   /*!< ADC locking object */
 
  
 
  __IO uint32_t                 State;                  /*!< ADC communication state (bitmap of ADC states) */
 

	
 
  __IO uint32_t                 ErrorCode;              /*!< ADC Error code */
 
}ADC_HandleTypeDef;
 
/**
 
  * @}
 
  */
 

	
 

	
 

	
 
/* Exported constants --------------------------------------------------------*/
 

	
 
/** @defgroup ADC_Exported_Constants ADC Exported Constants
 
  * @{
 
  */
 

	
 
/** @defgroup ADC_Error_Code ADC Error Code
 
  * @{
 
  */
 
#define HAL_ADC_ERROR_NONE                0x00U   /*!< No error                                              */
 
#define HAL_ADC_ERROR_INTERNAL            0x01U   /*!< ADC IP internal error: if problem of clocking, 
 
                                                       enable/disable, erroneous state                       */
 
#define HAL_ADC_ERROR_OVR                 0x02U   /*!< Overrun error                                         */
 
#define HAL_ADC_ERROR_DMA                 0x04U   /*!< DMA transfer error                                    */
 

	
 
/**
 
  * @}
 
  */
 

	
 

	
 
/** @defgroup ADC_Data_align ADC data alignment
 
  * @{
 
  */
 
#define ADC_DATAALIGN_RIGHT      0x00000000U
 
#define ADC_DATAALIGN_LEFT       ((uint32_t)ADC_CR2_ALIGN)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ADC_Scan_mode ADC scan mode
 
  * @{
 
  */
 
/* Note: Scan mode values are not among binary choices ENABLE/DISABLE for     */
 
/*       compatibility with other STM32 devices having a sequencer with       */
 
/*       additional options.                                                  */
 
#define ADC_SCAN_DISABLE         0x00000000U
 
#define ADC_SCAN_ENABLE          ((uint32_t)ADC_CR1_SCAN)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ADC_External_trigger_edge_Regular ADC external trigger enable for regular group
 
  * @{
 
  */
 
#define ADC_EXTERNALTRIGCONVEDGE_NONE           0x00000000U
 
#define ADC_EXTERNALTRIGCONVEDGE_RISING         ((uint32_t)ADC_CR2_EXTTRIG)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ADC_channels ADC channels
 
  * @{
 
  */
 
/* Note: Depending on devices, some channels may not be available on package  */
 
/*       pins. Refer to device datasheet for channels availability.           */
 
#define ADC_CHANNEL_0                       0x00000000U
 
#define ADC_CHANNEL_1           ((uint32_t)(                                                                    ADC_SQR3_SQ1_0))
 
#define ADC_CHANNEL_2           ((uint32_t)(                                                   ADC_SQR3_SQ1_1                 ))
 
#define ADC_CHANNEL_3           ((uint32_t)(                                                   ADC_SQR3_SQ1_1 | ADC_SQR3_SQ1_0))
 
#define ADC_CHANNEL_4           ((uint32_t)(                                  ADC_SQR3_SQ1_2                                  ))
 
#define ADC_CHANNEL_5           ((uint32_t)(                                  ADC_SQR3_SQ1_2                  | ADC_SQR3_SQ1_0))
 
#define ADC_CHANNEL_6           ((uint32_t)(                                  ADC_SQR3_SQ1_2 | ADC_SQR3_SQ1_1                 ))
 
#define ADC_CHANNEL_7           ((uint32_t)(                                  ADC_SQR3_SQ1_2 | ADC_SQR3_SQ1_1 | ADC_SQR3_SQ1_0))
 
#define ADC_CHANNEL_8           ((uint32_t)(                 ADC_SQR3_SQ1_3                                                   ))
 
#define ADC_CHANNEL_9           ((uint32_t)(                 ADC_SQR3_SQ1_3                                   | ADC_SQR3_SQ1_0))
 
#define ADC_CHANNEL_10          ((uint32_t)(                 ADC_SQR3_SQ1_3                  | ADC_SQR3_SQ1_1                 ))
 
#define ADC_CHANNEL_11          ((uint32_t)(                 ADC_SQR3_SQ1_3                  | ADC_SQR3_SQ1_1 | ADC_SQR3_SQ1_0))
 
#define ADC_CHANNEL_12          ((uint32_t)(                 ADC_SQR3_SQ1_3 | ADC_SQR3_SQ1_2                                  ))
 
#define ADC_CHANNEL_13          ((uint32_t)(                 ADC_SQR3_SQ1_3 | ADC_SQR3_SQ1_2                  | ADC_SQR3_SQ1_0))
 
#define ADC_CHANNEL_14          ((uint32_t)(                 ADC_SQR3_SQ1_3 | ADC_SQR3_SQ1_2 | ADC_SQR3_SQ1_1                 ))
 
#define ADC_CHANNEL_15          ((uint32_t)(                 ADC_SQR3_SQ1_3 | ADC_SQR3_SQ1_2 | ADC_SQR3_SQ1_1 | ADC_SQR3_SQ1_0))
 
#define ADC_CHANNEL_16          ((uint32_t)(ADC_SQR3_SQ1_4                                                                    ))
 
#define ADC_CHANNEL_17          ((uint32_t)(ADC_SQR3_SQ1_4                                                    | ADC_SQR3_SQ1_0))
 

	
 
#define ADC_CHANNEL_TEMPSENSOR  ADC_CHANNEL_16  /* ADC internal channel (no connection on device pin) */
 
#define ADC_CHANNEL_VREFINT     ADC_CHANNEL_17  /* ADC internal channel (no connection on device pin) */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ADC_sampling_times ADC sampling times
 
  * @{
 
  */
 
#define ADC_SAMPLETIME_1CYCLE_5                   0x00000000U                                              /*!< Sampling time 1.5 ADC clock cycle */
 
#define ADC_SAMPLETIME_7CYCLES_5      ((uint32_t)(                                      ADC_SMPR2_SMP0_0)) /*!< Sampling time 7.5 ADC clock cycles */
 
#define ADC_SAMPLETIME_13CYCLES_5     ((uint32_t)(                   ADC_SMPR2_SMP0_1                   )) /*!< Sampling time 13.5 ADC clock cycles */
 
#define ADC_SAMPLETIME_28CYCLES_5     ((uint32_t)(                   ADC_SMPR2_SMP0_1 | ADC_SMPR2_SMP0_0)) /*!< Sampling time 28.5 ADC clock cycles */
 
#define ADC_SAMPLETIME_41CYCLES_5     ((uint32_t)(ADC_SMPR2_SMP0_2                                      )) /*!< Sampling time 41.5 ADC clock cycles */
 
#define ADC_SAMPLETIME_55CYCLES_5     ((uint32_t)(ADC_SMPR2_SMP0_2                    | ADC_SMPR2_SMP0_0)) /*!< Sampling time 55.5 ADC clock cycles */
 
#define ADC_SAMPLETIME_71CYCLES_5     ((uint32_t)(ADC_SMPR2_SMP0_2 | ADC_SMPR2_SMP0_1                   )) /*!< Sampling time 71.5 ADC clock cycles */
 
#define ADC_SAMPLETIME_239CYCLES_5    ((uint32_t)(ADC_SMPR2_SMP0_2 | ADC_SMPR2_SMP0_1 | ADC_SMPR2_SMP0_0)) /*!< Sampling time 239.5 ADC clock cycles */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ADC_regular_rank ADC rank into regular group
 
  * @{
 
  */
 
#define ADC_REGULAR_RANK_1                 0x00000001U
 
#define ADC_REGULAR_RANK_2                 0x00000002U
 
#define ADC_REGULAR_RANK_3                 0x00000003U
 
#define ADC_REGULAR_RANK_4                 0x00000004U
 
#define ADC_REGULAR_RANK_5                 0x00000005U
 
#define ADC_REGULAR_RANK_6                 0x00000006U
 
#define ADC_REGULAR_RANK_7                 0x00000007U
 
#define ADC_REGULAR_RANK_8                 0x00000008U
 
#define ADC_REGULAR_RANK_9                 0x00000009U
 
#define ADC_REGULAR_RANK_10                0x0000000AU
 
#define ADC_REGULAR_RANK_11                0x0000000BU
 
#define ADC_REGULAR_RANK_12                0x0000000CU
 
#define ADC_REGULAR_RANK_13                0x0000000DU
 
#define ADC_REGULAR_RANK_14                0x0000000EU
 
#define ADC_REGULAR_RANK_15                0x0000000FU
 
#define ADC_REGULAR_RANK_16                0x00000010U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ADC_analog_watchdog_mode ADC analog watchdog mode
 
  * @{
 
  */
 
#define ADC_ANALOGWATCHDOG_NONE                             0x00000000U
 
#define ADC_ANALOGWATCHDOG_SINGLE_REG           ((uint32_t)(ADC_CR1_AWDSGL | ADC_CR1_AWDEN))
 
#define ADC_ANALOGWATCHDOG_SINGLE_INJEC         ((uint32_t)(ADC_CR1_AWDSGL | ADC_CR1_JAWDEN))
 
#define ADC_ANALOGWATCHDOG_SINGLE_REGINJEC      ((uint32_t)(ADC_CR1_AWDSGL | ADC_CR1_AWDEN | ADC_CR1_JAWDEN))
 
#define ADC_ANALOGWATCHDOG_ALL_REG              ((uint32_t)ADC_CR1_AWDEN)
 
#define ADC_ANALOGWATCHDOG_ALL_INJEC            ((uint32_t)ADC_CR1_JAWDEN)
 
#define ADC_ANALOGWATCHDOG_ALL_REGINJEC         ((uint32_t)(ADC_CR1_AWDEN | ADC_CR1_JAWDEN))
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ADC_conversion_group ADC conversion group
 
  * @{
 
  */
 
#define ADC_REGULAR_GROUP             ((uint32_t)(ADC_FLAG_EOC))
 
#define ADC_INJECTED_GROUP            ((uint32_t)(ADC_FLAG_JEOC))
 
#define ADC_REGULAR_INJECTED_GROUP    ((uint32_t)(ADC_FLAG_EOC | ADC_FLAG_JEOC))
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ADC_Event_type ADC Event type
 
  * @{
 
  */
 
#define ADC_AWD_EVENT               ((uint32_t)ADC_FLAG_AWD)   /*!< ADC Analog watchdog event */
 

	
 
#define ADC_AWD1_EVENT              ADC_AWD_EVENT              /*!< ADC Analog watchdog 1 event: Alternate naming for compatibility with other STM32 devices having several analog watchdogs */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ADC_interrupts_definition ADC interrupts definition
 
  * @{
 
  */
 
#define ADC_IT_EOC           ADC_CR1_EOCIE        /*!< ADC End of Regular Conversion interrupt source */
 
#define ADC_IT_JEOC          ADC_CR1_JEOCIE       /*!< ADC End of Injected Conversion interrupt source */
 
#define ADC_IT_AWD           ADC_CR1_AWDIE        /*!< ADC Analog watchdog interrupt source */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ADC_flags_definition ADC flags definition
 
  * @{
 
  */
 
#define ADC_FLAG_STRT          ADC_SR_STRT     /*!< ADC Regular group start flag */
 
#define ADC_FLAG_JSTRT         ADC_SR_JSTRT    /*!< ADC Injected group start flag */
 
#define ADC_FLAG_EOC           ADC_SR_EOC      /*!< ADC End of Regular conversion flag */
 
#define ADC_FLAG_JEOC          ADC_SR_JEOC     /*!< ADC End of Injected conversion flag */
 
#define ADC_FLAG_AWD           ADC_SR_AWD      /*!< ADC Analog watchdog flag */
 
/**
 
  * @}
 
  */
 

	
 

	
 
/**
 
  * @}
 
  */ 
 

	
 
/* Private constants ---------------------------------------------------------*/
 

	
 
/** @addtogroup ADC_Private_Constants ADC Private Constants
 
  * @{
 
  */
 

	
 
/** @defgroup ADC_conversion_cycles ADC conversion cycles
 
  * @{
 
  */
 
/* ADC conversion cycles (unit: ADC clock cycles)                           */
 
/* (selected sampling time + conversion time of 12.5 ADC clock cycles, with */
 
/* resolution 12 bits)                                                      */
 
#define ADC_CONVERSIONCLOCKCYCLES_SAMPLETIME_1CYCLE5                  14U
 
#define ADC_CONVERSIONCLOCKCYCLES_SAMPLETIME_7CYCLES5                 20U
 
#define ADC_CONVERSIONCLOCKCYCLES_SAMPLETIME_13CYCLES5                26U
 
#define ADC_CONVERSIONCLOCKCYCLES_SAMPLETIME_28CYCLES5                41U
 
#define ADC_CONVERSIONCLOCKCYCLES_SAMPLETIME_41CYCLES5                54U
 
#define ADC_CONVERSIONCLOCKCYCLES_SAMPLETIME_55CYCLES5                68U
 
#define ADC_CONVERSIONCLOCKCYCLES_SAMPLETIME_71CYCLES5                84U
 
#define ADC_CONVERSIONCLOCKCYCLES_SAMPLETIME_239CYCLES5              252U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ADC_sampling_times_all_channels ADC sampling times all channels
 
  * @{
 
  */
 
#define ADC_SAMPLETIME_ALLCHANNELS_SMPR2BIT2                                          \
 
     (ADC_SMPR2_SMP9_2 | ADC_SMPR2_SMP8_2 | ADC_SMPR2_SMP7_2 | ADC_SMPR2_SMP6_2 |     \
 
      ADC_SMPR2_SMP5_2 | ADC_SMPR2_SMP4_2 | ADC_SMPR2_SMP3_2 | ADC_SMPR2_SMP2_2 |     \
 
      ADC_SMPR2_SMP1_2 | ADC_SMPR2_SMP0_2)
 
#define ADC_SAMPLETIME_ALLCHANNELS_SMPR1BIT2                                          \
 
     (ADC_SMPR1_SMP17_2 | ADC_SMPR1_SMP16_2 | ADC_SMPR1_SMP15_2 | ADC_SMPR1_SMP14_2 | \
 
      ADC_SMPR1_SMP13_2 | ADC_SMPR1_SMP12_2 | ADC_SMPR1_SMP11_2 | ADC_SMPR1_SMP10_2 )
 

	
 
#define ADC_SAMPLETIME_ALLCHANNELS_SMPR2BIT1                                          \
 
     (ADC_SMPR2_SMP9_1 | ADC_SMPR2_SMP8_1 | ADC_SMPR2_SMP7_1 | ADC_SMPR2_SMP6_1 |     \
 
      ADC_SMPR2_SMP5_1 | ADC_SMPR2_SMP4_1 | ADC_SMPR2_SMP3_1 | ADC_SMPR2_SMP2_1 |     \
 
      ADC_SMPR2_SMP1_1 | ADC_SMPR2_SMP0_1)
 
#define ADC_SAMPLETIME_ALLCHANNELS_SMPR1BIT1                                          \
 
     (ADC_SMPR1_SMP17_1 | ADC_SMPR1_SMP16_1 | ADC_SMPR1_SMP15_1 | ADC_SMPR1_SMP14_1 | \
 
      ADC_SMPR1_SMP13_1 | ADC_SMPR1_SMP12_1 | ADC_SMPR1_SMP11_1 | ADC_SMPR1_SMP10_1 )
 

	
 
#define ADC_SAMPLETIME_ALLCHANNELS_SMPR2BIT0                                          \
 
     (ADC_SMPR2_SMP9_0 | ADC_SMPR2_SMP8_0 | ADC_SMPR2_SMP7_0 | ADC_SMPR2_SMP6_0 |     \
 
      ADC_SMPR2_SMP5_0 | ADC_SMPR2_SMP4_0 | ADC_SMPR2_SMP3_0 | ADC_SMPR2_SMP2_0 |     \
 
      ADC_SMPR2_SMP1_0 | ADC_SMPR2_SMP0_0)
 
#define ADC_SAMPLETIME_ALLCHANNELS_SMPR1BIT0                                          \
 
     (ADC_SMPR1_SMP17_0 | ADC_SMPR1_SMP16_0 | ADC_SMPR1_SMP15_0 | ADC_SMPR1_SMP14_0 | \
 
      ADC_SMPR1_SMP13_0 | ADC_SMPR1_SMP12_0 | ADC_SMPR1_SMP11_0 | ADC_SMPR1_SMP10_0 )
 

	
 
#define ADC_SAMPLETIME_1CYCLE5_SMPR2ALLCHANNELS    0x00000000U
 
#define ADC_SAMPLETIME_7CYCLES5_SMPR2ALLCHANNELS   (ADC_SAMPLETIME_ALLCHANNELS_SMPR2BIT0)
 
#define ADC_SAMPLETIME_13CYCLES5_SMPR2ALLCHANNELS  (ADC_SAMPLETIME_ALLCHANNELS_SMPR2BIT1)
 
#define ADC_SAMPLETIME_28CYCLES5_SMPR2ALLCHANNELS  (ADC_SAMPLETIME_ALLCHANNELS_SMPR2BIT1 | ADC_SAMPLETIME_ALLCHANNELS_SMPR2BIT0)
 
#define ADC_SAMPLETIME_41CYCLES5_SMPR2ALLCHANNELS  (ADC_SAMPLETIME_ALLCHANNELS_SMPR2BIT2)
 
#define ADC_SAMPLETIME_55CYCLES5_SMPR2ALLCHANNELS  (ADC_SAMPLETIME_ALLCHANNELS_SMPR2BIT2 | ADC_SAMPLETIME_ALLCHANNELS_SMPR2BIT0)
 
#define ADC_SAMPLETIME_71CYCLES5_SMPR2ALLCHANNELS  (ADC_SAMPLETIME_ALLCHANNELS_SMPR2BIT2 | ADC_SAMPLETIME_ALLCHANNELS_SMPR2BIT1)
 
#define ADC_SAMPLETIME_239CYCLES5_SMPR2ALLCHANNELS (ADC_SAMPLETIME_ALLCHANNELS_SMPR2BIT2 | ADC_SAMPLETIME_ALLCHANNELS_SMPR2BIT1 | ADC_SAMPLETIME_ALLCHANNELS_SMPR2BIT0)
 

	
 
#define ADC_SAMPLETIME_1CYCLE5_SMPR1ALLCHANNELS    0x00000000U
 
#define ADC_SAMPLETIME_7CYCLES5_SMPR1ALLCHANNELS   (ADC_SAMPLETIME_ALLCHANNELS_SMPR1BIT0)
 
#define ADC_SAMPLETIME_13CYCLES5_SMPR1ALLCHANNELS  (ADC_SAMPLETIME_ALLCHANNELS_SMPR1BIT1)
 
#define ADC_SAMPLETIME_28CYCLES5_SMPR1ALLCHANNELS  (ADC_SAMPLETIME_ALLCHANNELS_SMPR1BIT1 | ADC_SAMPLETIME_ALLCHANNELS_SMPR1BIT0)
 
#define ADC_SAMPLETIME_41CYCLES5_SMPR1ALLCHANNELS  (ADC_SAMPLETIME_ALLCHANNELS_SMPR1BIT2)
 
#define ADC_SAMPLETIME_55CYCLES5_SMPR1ALLCHANNELS  (ADC_SAMPLETIME_ALLCHANNELS_SMPR1BIT2 | ADC_SAMPLETIME_ALLCHANNELS_SMPR1BIT0)
 
#define ADC_SAMPLETIME_71CYCLES5_SMPR1ALLCHANNELS  (ADC_SAMPLETIME_ALLCHANNELS_SMPR1BIT2 | ADC_SAMPLETIME_ALLCHANNELS_SMPR1BIT1)
 
#define ADC_SAMPLETIME_239CYCLES5_SMPR1ALLCHANNELS (ADC_SAMPLETIME_ALLCHANNELS_SMPR1BIT2 | ADC_SAMPLETIME_ALLCHANNELS_SMPR1BIT1 | ADC_SAMPLETIME_ALLCHANNELS_SMPR1BIT0)
 
/**
 
  * @}
 
  */
 

	
 
/* Combination of all post-conversion flags bits: EOC/EOS, JEOC/JEOS, OVR, AWDx */
 
#define ADC_FLAG_POSTCONV_ALL   (ADC_FLAG_EOC | ADC_FLAG_JEOC | ADC_FLAG_AWD )
 

	
 
/**
 
  * @}
 
  */
 

	
 

	
 
/* Exported macro ------------------------------------------------------------*/
 

	
 
/** @defgroup ADC_Exported_Macros ADC Exported Macros
 
  * @{
 
  */
 
/* Macro for internal HAL driver usage, and possibly can be used into code of */
 
/* final user.                                                                */    
 

	
 
/**
 
  * @brief Enable the ADC peripheral
 
  * @note ADC enable requires a delay for ADC stabilization time
 
  *       (refer to device datasheet, parameter tSTAB)
 
  * @note On STM32F1, if ADC is already enabled this macro trigs a conversion 
 
  *       SW start on regular group.
 
  * @param __HANDLE__: ADC handle
 
  * @retval None
 
  */
 
#define __HAL_ADC_ENABLE(__HANDLE__)                                           \
 
  (SET_BIT((__HANDLE__)->Instance->CR2, (ADC_CR2_ADON)))
 
    
 
/**
 
  * @brief Disable the ADC peripheral
 
  * @param __HANDLE__: ADC handle
 
  * @retval None
 
  */
 
#define __HAL_ADC_DISABLE(__HANDLE__)                                          \
 
  (CLEAR_BIT((__HANDLE__)->Instance->CR2, (ADC_CR2_ADON)))
 
    
 
/** @brief Enable the ADC end of conversion interrupt.
 
  * @param __HANDLE__: ADC handle
 
  * @param __INTERRUPT__: ADC Interrupt
 
  *          This parameter can be any combination of the following values:
 
  *            @arg ADC_IT_EOC: ADC End of Regular Conversion interrupt source
 
  *            @arg ADC_IT_JEOC: ADC End of Injected Conversion interrupt source
 
  *            @arg ADC_IT_AWD: ADC Analog watchdog interrupt source
 
  * @retval None
 
  */
 
#define __HAL_ADC_ENABLE_IT(__HANDLE__, __INTERRUPT__)                         \
 
  (SET_BIT((__HANDLE__)->Instance->CR1, (__INTERRUPT__)))
 
    
 
/** @brief Disable the ADC end of conversion interrupt.
 
  * @param __HANDLE__: ADC handle
 
  * @param __INTERRUPT__: ADC Interrupt
 
  *          This parameter can be any combination of the following values:
 
  *            @arg ADC_IT_EOC: ADC End of Regular Conversion interrupt source
 
  *            @arg ADC_IT_JEOC: ADC End of Injected Conversion interrupt source
 
  *            @arg ADC_IT_AWD: ADC Analog watchdog interrupt source
 
  * @retval None
 
  */
 
#define __HAL_ADC_DISABLE_IT(__HANDLE__, __INTERRUPT__)                        \
 
  (CLEAR_BIT((__HANDLE__)->Instance->CR1, (__INTERRUPT__)))
 

	
 
/** @brief  Checks if the specified ADC interrupt source is enabled or disabled.
 
  * @param __HANDLE__: ADC handle
 
  * @param __INTERRUPT__: ADC interrupt source to check
 
  *          This parameter can be any combination of the following values:
 
  *            @arg ADC_IT_EOC: ADC End of Regular Conversion interrupt source
 
  *            @arg ADC_IT_JEOC: ADC End of Injected Conversion interrupt source
 
  *            @arg ADC_IT_AWD: ADC Analog watchdog interrupt source
 
  * @retval None
 
  */
 
#define __HAL_ADC_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__)                     \
 
  (((__HANDLE__)->Instance->CR1 & (__INTERRUPT__)) == (__INTERRUPT__))
 

	
 
/** @brief Get the selected ADC's flag status.
 
  * @param __HANDLE__: ADC handle
 
  * @param __FLAG__: ADC flag
 
  *          This parameter can be any combination of the following values:
 
  *            @arg ADC_FLAG_STRT: ADC Regular group start flag
 
  *            @arg ADC_FLAG_JSTRT: ADC Injected group start flag
 
  *            @arg ADC_FLAG_EOC: ADC End of Regular conversion flag
 
  *            @arg ADC_FLAG_JEOC: ADC End of Injected conversion flag
 
  *            @arg ADC_FLAG_AWD: ADC Analog watchdog flag
 
  * @retval None
 
  */
 
#define __HAL_ADC_GET_FLAG(__HANDLE__, __FLAG__)                               \
 
  ((((__HANDLE__)->Instance->SR) & (__FLAG__)) == (__FLAG__))
 
    
 
/** @brief Clear the ADC's pending flags
 
  * @param __HANDLE__: ADC handle
 
  * @param __FLAG__: ADC flag
 
  *          This parameter can be any combination of the following values:
 
  *            @arg ADC_FLAG_STRT: ADC Regular group start flag
 
  *            @arg ADC_FLAG_JSTRT: ADC Injected group start flag
 
  *            @arg ADC_FLAG_EOC: ADC End of Regular conversion flag
 
  *            @arg ADC_FLAG_JEOC: ADC End of Injected conversion flag
 
  *            @arg ADC_FLAG_AWD: ADC Analog watchdog flag
 
  * @retval None
 
  */
 
#define __HAL_ADC_CLEAR_FLAG(__HANDLE__, __FLAG__)                             \
 
  (WRITE_REG((__HANDLE__)->Instance->SR, ~(__FLAG__)))
 

	
 
/** @brief  Reset ADC handle state
 
  * @param  __HANDLE__: ADC handle
 
  * @retval None
 
  */
 
#define __HAL_ADC_RESET_HANDLE_STATE(__HANDLE__)                               \
 
  ((__HANDLE__)->State = HAL_ADC_STATE_RESET)
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Private macro ------------------------------------------------------------*/
 

	
 
/** @defgroup ADC_Private_Macros ADC Private Macros
 
  * @{
 
  */
 
/* Macro reserved for internal HAL driver usage, not intended to be used in   */
 
/* code of final user.                                                        */
 

	
 
/**
 
  * @brief Verification of ADC state: enabled or disabled
 
  * @param __HANDLE__: ADC handle
 
  * @retval SET (ADC enabled) or RESET (ADC disabled)
 
  */
 
#define ADC_IS_ENABLE(__HANDLE__)                                              \
 
  ((( ((__HANDLE__)->Instance->CR2 & ADC_CR2_ADON) == ADC_CR2_ADON )           \
 
   ) ? SET : RESET)
 

	
 
/**
 
  * @brief Test if conversion trigger of regular group is software start
 
  *        or external trigger.
 
  * @param __HANDLE__: ADC handle
 
  * @retval SET (software start) or RESET (external trigger)
 
  */
 
#define ADC_IS_SOFTWARE_START_REGULAR(__HANDLE__)                              \
 
  (READ_BIT((__HANDLE__)->Instance->CR2, ADC_CR2_EXTSEL) == ADC_SOFTWARE_START)
 

	
 
/**
 
  * @brief Test if conversion trigger of injected group is software start
 
  *        or external trigger.
 
  * @param __HANDLE__: ADC handle
 
  * @retval SET (software start) or RESET (external trigger)
 
  */
 
#define ADC_IS_SOFTWARE_START_INJECTED(__HANDLE__)                             \
 
  (READ_BIT((__HANDLE__)->Instance->CR2, ADC_CR2_JEXTSEL) == ADC_INJECTED_SOFTWARE_START)
 

	
 
/**
 
  * @brief Simultaneously clears and sets specific bits of the handle State
 
  * @note: ADC_STATE_CLR_SET() macro is merely aliased to generic macro MODIFY_REG(),
 
  *        the first parameter is the ADC handle State, the second parameter is the
 
  *        bit field to clear, the third and last parameter is the bit field to set.
 
  * @retval None
 
  */
 
#define ADC_STATE_CLR_SET MODIFY_REG
 

	
 
/**
 
  * @brief Clear ADC error code (set it to error code: "no error")
 
  * @param __HANDLE__: ADC handle
 
  * @retval None
 
  */
 
#define ADC_CLEAR_ERRORCODE(__HANDLE__)                                        \
 
  ((__HANDLE__)->ErrorCode = HAL_ADC_ERROR_NONE)
 

	
 
/**
 
  * @brief Set ADC number of conversions into regular channel sequence length.
 
  * @param _NbrOfConversion_: Regular channel sequence length 
 
  * @retval None
 
  */
 
#define ADC_SQR1_L_SHIFT(_NbrOfConversion_)                                    \
 
  (((_NbrOfConversion_) - (uint8_t)1) << ADC_SQR1_L_Pos)
 

	
 
/**
 
  * @brief Set the ADC's sample time for channel numbers between 10 and 18.
 
  * @param _SAMPLETIME_: Sample time parameter.
 
  * @param _CHANNELNB_: Channel number.  
 
  * @retval None
 
  */
 
#define ADC_SMPR1(_SAMPLETIME_, _CHANNELNB_)                                   \
 
  ((_SAMPLETIME_) << (ADC_SMPR1_SMP11_Pos * ((_CHANNELNB_) - 10)))
 

	
 
/**
 
  * @brief Set the ADC's sample time for channel numbers between 0 and 9.
 
  * @param _SAMPLETIME_: Sample time parameter.
 
  * @param _CHANNELNB_: Channel number.  
 
  * @retval None
 
  */
 
#define ADC_SMPR2(_SAMPLETIME_, _CHANNELNB_)                                   \
 
  ((_SAMPLETIME_) << (ADC_SMPR2_SMP1_Pos * (_CHANNELNB_)))
 

	
 
/**
 
  * @brief Set the selected regular channel rank for rank between 1 and 6.
 
  * @param _CHANNELNB_: Channel number.
 
  * @param _RANKNB_: Rank number.    
 
  * @retval None
 
  */
 
#define ADC_SQR3_RK(_CHANNELNB_, _RANKNB_)                                     \
 
  ((_CHANNELNB_) << (ADC_SQR3_SQ2_Pos * ((_RANKNB_) - 1)))
 

	
 
/**
 
  * @brief Set the selected regular channel rank for rank between 7 and 12.
 
  * @param _CHANNELNB_: Channel number.
 
  * @param _RANKNB_: Rank number.    
 
  * @retval None
 
  */
 
#define ADC_SQR2_RK(_CHANNELNB_, _RANKNB_)                                     \
 
  ((_CHANNELNB_) << (ADC_SQR2_SQ8_Pos * ((_RANKNB_) - 7)))
 

	
 
/**
 
  * @brief Set the selected regular channel rank for rank between 13 and 16.
 
  * @param _CHANNELNB_: Channel number.
 
  * @param _RANKNB_: Rank number.    
 
  * @retval None
 
  */
 
#define ADC_SQR1_RK(_CHANNELNB_, _RANKNB_)                                     \
 
  ((_CHANNELNB_) << (ADC_SQR1_SQ14_Pos * ((_RANKNB_) - 13)))
 

	
 
/**
 
  * @brief Set the injected sequence length.
 
  * @param _JSQR_JL_: Sequence length.
 
  * @retval None
 
  */
 
#define ADC_JSQR_JL_SHIFT(_JSQR_JL_)                                           \
 
  (((_JSQR_JL_) -1) << ADC_JSQR_JL_Pos)
 

	
 
/**
 
  * @brief Set the selected injected channel rank
 
  *        Note: on STM32F1 devices, channel rank position in JSQR register
 
  *              is depending on total number of ranks selected into
 
  *              injected sequencer (ranks sequence starting from 4-JL)
 
  * @param _CHANNELNB_: Channel number.
 
  * @param _RANKNB_: Rank number.
 
  * @param _JSQR_JL_: Sequence length.
 
  * @retval None
 
  */
 
#define ADC_JSQR_RK_JL(_CHANNELNB_, _RANKNB_, _JSQR_JL_)                       \
 
  ((_CHANNELNB_) << (ADC_JSQR_JSQ2_Pos * ((4 - ((_JSQR_JL_) - (_RANKNB_))) - 1)))
 

	
 
/**
 
  * @brief Enable ADC continuous conversion mode.
 
  * @param _CONTINUOUS_MODE_: Continuous mode.
 
  * @retval None
 
  */
 
#define ADC_CR2_CONTINUOUS(_CONTINUOUS_MODE_)                                  \
 
  ((_CONTINUOUS_MODE_) << ADC_CR2_CONT_Pos)
 

	
 
/**
 
  * @brief Configures the number of discontinuous conversions for the regular group channels.
 
  * @param _NBR_DISCONTINUOUS_CONV_: Number of discontinuous conversions.
 
  * @retval None
 
  */
 
#define ADC_CR1_DISCONTINUOUS_NUM(_NBR_DISCONTINUOUS_CONV_)                    \
 
  (((_NBR_DISCONTINUOUS_CONV_) - 1) << ADC_CR1_DISCNUM_Pos)
 

	
 
/**
 
  * @brief Enable ADC scan mode to convert multiple ranks with sequencer.
 
  * @param _SCAN_MODE_: Scan conversion mode.
 
  * @retval None
 
  */
 
/* Note: Scan mode is compared to ENABLE for legacy purpose, this parameter   */
 
/*       is equivalent to ADC_SCAN_ENABLE.                                    */
 
#define ADC_CR1_SCAN_SET(_SCAN_MODE_)                                          \
 
  (( ((_SCAN_MODE_) == ADC_SCAN_ENABLE) || ((_SCAN_MODE_) == ENABLE)           \
 
   )? (ADC_SCAN_ENABLE) : (ADC_SCAN_DISABLE)                                   \
 
  )
 

	
 
/**
 
  * @brief Get the maximum ADC conversion cycles on all channels.
 
  * Returns the selected sampling time + conversion time (12.5 ADC clock cycles)
 
  * Approximation of sampling time within 4 ranges, returns the highest value:
 
  *   below 7.5 cycles {1.5 cycle; 7.5 cycles},
 
  *   between 13.5 cycles and 28.5 cycles {13.5 cycles; 28.5 cycles}
 
  *   between 41.5 cycles and 71.5 cycles {41.5 cycles; 55.5 cycles; 71.5cycles}
 
  *   equal to 239.5 cycles
 
  * Unit: ADC clock cycles
 
  * @param __HANDLE__: ADC handle
 
  * @retval ADC conversion cycles on all channels
 
  */   
 
#define ADC_CONVCYCLES_MAX_RANGE(__HANDLE__)                                                                     \
 
    (( (((__HANDLE__)->Instance->SMPR2 & ADC_SAMPLETIME_ALLCHANNELS_SMPR2BIT2) == RESET)  &&                     \
 
       (((__HANDLE__)->Instance->SMPR1 & ADC_SAMPLETIME_ALLCHANNELS_SMPR1BIT2) == RESET) ) ?                     \
 
                                                                                                                 \
 
          (( (((__HANDLE__)->Instance->SMPR2 & ADC_SAMPLETIME_ALLCHANNELS_SMPR2BIT1) == RESET)  &&               \
 
             (((__HANDLE__)->Instance->SMPR1 & ADC_SAMPLETIME_ALLCHANNELS_SMPR1BIT1) == RESET) ) ?               \
 
               ADC_CONVERSIONCLOCKCYCLES_SAMPLETIME_7CYCLES5 : ADC_CONVERSIONCLOCKCYCLES_SAMPLETIME_28CYCLES5)   \
 
          :                                                                                                      \
 
          ((((((__HANDLE__)->Instance->SMPR2 & ADC_SAMPLETIME_ALLCHANNELS_SMPR2BIT1) == RESET)  &&               \
 
             (((__HANDLE__)->Instance->SMPR1 & ADC_SAMPLETIME_ALLCHANNELS_SMPR1BIT1) == RESET)) ||               \
 
            ((((__HANDLE__)->Instance->SMPR2 & ADC_SAMPLETIME_ALLCHANNELS_SMPR1BIT0) == RESET)  &&               \
 
             (((__HANDLE__)->Instance->SMPR1 & ADC_SAMPLETIME_ALLCHANNELS_SMPR1BIT0) == RESET))) ?               \
 
               ADC_CONVERSIONCLOCKCYCLES_SAMPLETIME_71CYCLES5 : ADC_CONVERSIONCLOCKCYCLES_SAMPLETIME_239CYCLES5) \
 
     )
 

	
 
#define IS_ADC_DATA_ALIGN(ALIGN) (((ALIGN) == ADC_DATAALIGN_RIGHT) || \
 
                                  ((ALIGN) == ADC_DATAALIGN_LEFT)    )
 

	
 
#define IS_ADC_SCAN_MODE(SCAN_MODE) (((SCAN_MODE) == ADC_SCAN_DISABLE) || \
 
                                     ((SCAN_MODE) == ADC_SCAN_ENABLE)    )
 

	
 
#define IS_ADC_EXTTRIG_EDGE(EDGE) (((EDGE) == ADC_EXTERNALTRIGCONVEDGE_NONE)  || \
 
                                   ((EDGE) == ADC_EXTERNALTRIGCONVEDGE_RISING)  )
 

	
 
#define IS_ADC_CHANNEL(CHANNEL) (((CHANNEL) == ADC_CHANNEL_0)           || \
 
                                 ((CHANNEL) == ADC_CHANNEL_1)           || \
 
                                 ((CHANNEL) == ADC_CHANNEL_2)           || \
 
                                 ((CHANNEL) == ADC_CHANNEL_3)           || \
 
                                 ((CHANNEL) == ADC_CHANNEL_4)           || \
 
                                 ((CHANNEL) == ADC_CHANNEL_5)           || \
 
                                 ((CHANNEL) == ADC_CHANNEL_6)           || \
 
                                 ((CHANNEL) == ADC_CHANNEL_7)           || \
 
                                 ((CHANNEL) == ADC_CHANNEL_8)           || \
 
                                 ((CHANNEL) == ADC_CHANNEL_9)           || \
 
                                 ((CHANNEL) == ADC_CHANNEL_10)          || \
 
                                 ((CHANNEL) == ADC_CHANNEL_11)          || \
 
                                 ((CHANNEL) == ADC_CHANNEL_12)          || \
 
                                 ((CHANNEL) == ADC_CHANNEL_13)          || \
 
                                 ((CHANNEL) == ADC_CHANNEL_14)          || \
 
                                 ((CHANNEL) == ADC_CHANNEL_15)          || \
 
                                 ((CHANNEL) == ADC_CHANNEL_16)          || \
 
                                 ((CHANNEL) == ADC_CHANNEL_17)            )
 

	
 
#define IS_ADC_SAMPLE_TIME(TIME) (((TIME) == ADC_SAMPLETIME_1CYCLE_5)    || \
 
                                  ((TIME) == ADC_SAMPLETIME_7CYCLES_5)   || \
 
                                  ((TIME) == ADC_SAMPLETIME_13CYCLES_5)  || \
 
                                  ((TIME) == ADC_SAMPLETIME_28CYCLES_5)  || \
 
                                  ((TIME) == ADC_SAMPLETIME_41CYCLES_5)  || \
 
                                  ((TIME) == ADC_SAMPLETIME_55CYCLES_5)  || \
 
                                  ((TIME) == ADC_SAMPLETIME_71CYCLES_5)  || \
 
                                  ((TIME) == ADC_SAMPLETIME_239CYCLES_5)   )
 

	
 
#define IS_ADC_REGULAR_RANK(CHANNEL) (((CHANNEL) == ADC_REGULAR_RANK_1 ) || \
 
                                      ((CHANNEL) == ADC_REGULAR_RANK_2 ) || \
 
                                      ((CHANNEL) == ADC_REGULAR_RANK_3 ) || \
 
                                      ((CHANNEL) == ADC_REGULAR_RANK_4 ) || \
 
                                      ((CHANNEL) == ADC_REGULAR_RANK_5 ) || \
 
                                      ((CHANNEL) == ADC_REGULAR_RANK_6 ) || \
 
                                      ((CHANNEL) == ADC_REGULAR_RANK_7 ) || \
 
                                      ((CHANNEL) == ADC_REGULAR_RANK_8 ) || \
 
                                      ((CHANNEL) == ADC_REGULAR_RANK_9 ) || \
 
                                      ((CHANNEL) == ADC_REGULAR_RANK_10) || \
 
                                      ((CHANNEL) == ADC_REGULAR_RANK_11) || \
 
                                      ((CHANNEL) == ADC_REGULAR_RANK_12) || \
 
                                      ((CHANNEL) == ADC_REGULAR_RANK_13) || \
 
                                      ((CHANNEL) == ADC_REGULAR_RANK_14) || \
 
                                      ((CHANNEL) == ADC_REGULAR_RANK_15) || \
 
                                      ((CHANNEL) == ADC_REGULAR_RANK_16)   )
 

	
 
#define IS_ADC_ANALOG_WATCHDOG_MODE(WATCHDOG) (((WATCHDOG) == ADC_ANALOGWATCHDOG_NONE)             || \
 
                                               ((WATCHDOG) == ADC_ANALOGWATCHDOG_SINGLE_REG)       || \
 
                                               ((WATCHDOG) == ADC_ANALOGWATCHDOG_SINGLE_INJEC)     || \
 
                                               ((WATCHDOG) == ADC_ANALOGWATCHDOG_SINGLE_REGINJEC)  || \
 
                                               ((WATCHDOG) == ADC_ANALOGWATCHDOG_ALL_REG)          || \
 
                                               ((WATCHDOG) == ADC_ANALOGWATCHDOG_ALL_INJEC)        || \
 
                                               ((WATCHDOG) == ADC_ANALOGWATCHDOG_ALL_REGINJEC)       )
 

	
 
#define IS_ADC_CONVERSION_GROUP(CONVERSION) (((CONVERSION) == ADC_REGULAR_GROUP)         || \
 
                                             ((CONVERSION) == ADC_INJECTED_GROUP)        || \
 
                                             ((CONVERSION) == ADC_REGULAR_INJECTED_GROUP)  )
 

	
 
#define IS_ADC_EVENT_TYPE(EVENT) ((EVENT) == ADC_AWD_EVENT)
 

	
 

	
 
/** @defgroup ADC_range_verification ADC range verification
 
  * For a unique ADC resolution: 12 bits
 
  * @{
 
  */
 
#define IS_ADC_RANGE(ADC_VALUE) ((ADC_VALUE) <= 0x0FFFU)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ADC_regular_nb_conv_verification ADC regular nb conv verification
 
  * @{
 
  */
 
#define IS_ADC_REGULAR_NB_CONV(LENGTH) (((LENGTH) >= 1U) && ((LENGTH) <= 16U))
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ADC_regular_discontinuous_mode_number_verification ADC regular discontinuous mode number verification
 
  * @{
 
  */
 
#define IS_ADC_REGULAR_DISCONT_NUMBER(NUMBER) (((NUMBER) >= 1U) && ((NUMBER) <= 8U))
 
/**
 
  * @}
 
  */
 
      
 
/**
 
  * @}
 
  */
 
    
 
/* Include ADC HAL Extension module */
 
#include "stm32f1xx_hal_adc_ex.h"
 

	
 
/* Exported functions --------------------------------------------------------*/
 
/** @addtogroup ADC_Exported_Functions
 
  * @{
 
  */
 

	
 
/** @addtogroup ADC_Exported_Functions_Group1
 
  * @{
 
  */
 

	
 

	
 
/* Initialization and de-initialization functions  **********************************/
 
HAL_StatusTypeDef       HAL_ADC_Init(ADC_HandleTypeDef* hadc);
 
HAL_StatusTypeDef       HAL_ADC_DeInit(ADC_HandleTypeDef *hadc);
 
void                    HAL_ADC_MspInit(ADC_HandleTypeDef* hadc);
 
void                    HAL_ADC_MspDeInit(ADC_HandleTypeDef* hadc);
 
/**
 
  * @}
 
  */
 

	
 
/* IO operation functions  *****************************************************/
 

	
 
/** @addtogroup ADC_Exported_Functions_Group2
 
  * @{
 
  */
 

	
 

	
 
/* Blocking mode: Polling */
 
HAL_StatusTypeDef       HAL_ADC_Start(ADC_HandleTypeDef* hadc);
 
HAL_StatusTypeDef       HAL_ADC_Stop(ADC_HandleTypeDef* hadc);
 
HAL_StatusTypeDef       HAL_ADC_PollForConversion(ADC_HandleTypeDef* hadc, uint32_t Timeout);
 
HAL_StatusTypeDef       HAL_ADC_PollForEvent(ADC_HandleTypeDef* hadc, uint32_t EventType, uint32_t Timeout);
 

	
 
/* Non-blocking mode: Interruption */
 
HAL_StatusTypeDef       HAL_ADC_Start_IT(ADC_HandleTypeDef* hadc);
 
HAL_StatusTypeDef       HAL_ADC_Stop_IT(ADC_HandleTypeDef* hadc);
 

	
 
/* Non-blocking mode: DMA */
 
HAL_StatusTypeDef       HAL_ADC_Start_DMA(ADC_HandleTypeDef* hadc, uint32_t* pData, uint32_t Length);
 
HAL_StatusTypeDef       HAL_ADC_Stop_DMA(ADC_HandleTypeDef* hadc);
 

	
 
/* ADC retrieve conversion value intended to be used with polling or interruption */
 
uint32_t                HAL_ADC_GetValue(ADC_HandleTypeDef* hadc);
 

	
 
/* ADC IRQHandler and Callbacks used in non-blocking modes (Interruption and DMA) */
 
void                    HAL_ADC_IRQHandler(ADC_HandleTypeDef* hadc);
 
void                    HAL_ADC_ConvCpltCallback(ADC_HandleTypeDef* hadc);
 
void                    HAL_ADC_ConvHalfCpltCallback(ADC_HandleTypeDef* hadc);
 
void                    HAL_ADC_LevelOutOfWindowCallback(ADC_HandleTypeDef* hadc);
 
void                    HAL_ADC_ErrorCallback(ADC_HandleTypeDef *hadc);
 
/**
 
  * @}
 
  */
 

	
 

	
 
/* Peripheral Control functions ***********************************************/
 
/** @addtogroup ADC_Exported_Functions_Group3
 
  * @{
 
  */
 
HAL_StatusTypeDef       HAL_ADC_ConfigChannel(ADC_HandleTypeDef* hadc, ADC_ChannelConfTypeDef* sConfig);
 
HAL_StatusTypeDef       HAL_ADC_AnalogWDGConfig(ADC_HandleTypeDef* hadc, ADC_AnalogWDGConfTypeDef* AnalogWDGConfig);
 
/**
 
  * @}
 
  */
 

	
 

	
 
/* Peripheral State functions *************************************************/
 
/** @addtogroup ADC_Exported_Functions_Group4
 
  * @{
 
  */
 
uint32_t                HAL_ADC_GetState(ADC_HandleTypeDef* hadc);
 
uint32_t                HAL_ADC_GetError(ADC_HandleTypeDef *hadc);
 
/**
 
  * @}
 
  */
 

	
 

	
 
/**
 
  * @}
 
  */
 

	
 

	
 
/* Internal HAL driver functions **********************************************/
 
/** @addtogroup ADC_Private_Functions
 
  * @{
 
  */
 
HAL_StatusTypeDef ADC_Enable(ADC_HandleTypeDef* hadc);
 
HAL_StatusTypeDef ADC_ConversionStop_Disable(ADC_HandleTypeDef* hadc);
 
void              ADC_StabilizationTime(uint32_t DelayUs);
 
void              ADC_DMAConvCplt(DMA_HandleTypeDef *hdma);
 
void              ADC_DMAHalfConvCplt(DMA_HandleTypeDef *hdma);
 
void              ADC_DMAError(DMA_HandleTypeDef *hdma);
 
/**
 
  * @}
 
  */ 
 

	
 

	
 
/**
 
  * @}
 
  */ 
 

	
 
/**
 
  * @}
 
  */
 

	
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 

	
 
#endif /* __STM32F1xx_HAL_ADC_H */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_adc_ex.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_hal_adc_ex.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of ADC HAL extension module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_HAL_ADC_EX_H
 
#define __STM32F1xx_HAL_ADC_EX_H
 

	
 
#ifdef __cplusplus
 
 extern "C" {
 
#endif
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx_hal_def.h"  
 

	
 
/** @addtogroup STM32F1xx_HAL_Driver
 
  * @{
 
  */
 

	
 
/** @addtogroup ADCEx
 
  * @{
 
  */ 
 

	
 
/* Exported types ------------------------------------------------------------*/ 
 
/** @defgroup ADCEx_Exported_Types ADCEx Exported Types
 
  * @{
 
  */
 

	
 
/** 
 
  * @brief  ADC Configuration injected Channel structure definition
 
  * @note   Parameters of this structure are shared within 2 scopes:
 
  *          - Scope channel: InjectedChannel, InjectedRank, InjectedSamplingTime, InjectedOffset
 
  *          - Scope injected group (affects all channels of injected group): InjectedNbrOfConversion, InjectedDiscontinuousConvMode,
 
  *            AutoInjectedConv, ExternalTrigInjecConvEdge, ExternalTrigInjecConv.
 
  * @note   The setting of these parameters with function HAL_ADCEx_InjectedConfigChannel() is conditioned to ADC state.
 
  *         ADC state can be either:
 
  *          - For all parameters: ADC disabled (this is the only possible ADC state to modify parameter 'ExternalTrigInjecConv')
 
  *          - For all except parameters 'ExternalTrigInjecConv': ADC enabled without conversion on going on injected group.
 
  */
 
typedef struct 
 
{
 
  uint32_t InjectedChannel;               /*!< Selection of ADC channel to configure
 
                                               This parameter can be a value of @ref ADC_channels
 
                                               Note: Depending on devices, some channels may not be available on package pins. Refer to device datasheet for channels availability.
 
                                               Note: On STM32F1 devices with several ADC: Only ADC1 can access internal measurement channels (VrefInt/TempSensor) 
 
                                               Note: On STM32F10xx8 and STM32F10xxB devices: A low-amplitude voltage glitch may be generated (on ADC input 0) on the PA0 pin, when the ADC is converting with injection trigger.
 
                                                     It is advised to distribute the analog channels so that Channel 0 is configured as an injected channel.
 
                                                     Refer to errata sheet of these devices for more details. */
 
  uint32_t InjectedRank;                  /*!< Rank in the injected group sequencer
 
                                               This parameter must be a value of @ref ADCEx_injected_rank
 
                                               Note: In case of need to disable a channel or change order of conversion sequencer, rank containing a previous channel setting can be overwritten by the new channel setting (or parameter number of conversions can be adjusted) */
 
  uint32_t InjectedSamplingTime;          /*!< Sampling time value to be set for the selected channel.
 
                                               Unit: ADC clock cycles
 
                                               Conversion time is the addition of sampling time and processing time (12.5 ADC clock cycles at ADC resolution 12 bits).
 
                                               This parameter can be a value of @ref ADC_sampling_times
 
                                               Caution: This parameter updates the parameter property of the channel, that can be used into regular and/or injected groups.
 
                                                        If this same channel has been previously configured in the other group (regular/injected), it will be updated to last setting.
 
                                               Note: In case of usage of internal measurement channels (VrefInt/TempSensor),
 
                                                     sampling time constraints must be respected (sampling time can be adjusted in function of ADC clock frequency and sampling time setting)
 
                                                     Refer to device datasheet for timings values, parameters TS_vrefint, TS_temp (values rough order: 5us to 17.1us min). */
 
  uint32_t InjectedOffset;                /*!< Defines the offset to be subtracted from the raw converted data (for channels set on injected group only).
 
                                               Offset value must be a positive number.
 
                                               Depending of ADC resolution selected (12, 10, 8 or 6 bits),
 
                                               this parameter must be a number between Min_Data = 0x000 and Max_Data = 0xFFF, 0x3FF, 0xFF or 0x3F respectively. */
 
  uint32_t InjectedNbrOfConversion;       /*!< Specifies the number of ranks that will be converted within the injected group sequencer.
 
                                               To use the injected group sequencer and convert several ranks, parameter 'ScanConvMode' must be enabled.
 
                                               This parameter must be a number between Min_Data = 1 and Max_Data = 4.
 
                                               Caution: this setting impacts the entire injected group. Therefore, call of HAL_ADCEx_InjectedConfigChannel() to 
 
                                                        configure a channel on injected group can impact the configuration of other channels previously set. */
 
  uint32_t InjectedDiscontinuousConvMode; /*!< Specifies whether the conversions sequence of injected group is performed in Complete-sequence/Discontinuous-sequence (main sequence subdivided in successive parts).
 
                                               Discontinuous mode is used only if sequencer is enabled (parameter 'ScanConvMode'). If sequencer is disabled, this parameter is discarded.
 
                                               Discontinuous mode can be enabled only if continuous mode is disabled. If continuous mode is enabled, this parameter setting is discarded.
 
                                               This parameter can be set to ENABLE or DISABLE.
 
                                               Note: For injected group, number of discontinuous ranks increment is fixed to one-by-one.
 
                                               Caution: this setting impacts the entire injected group. Therefore, call of HAL_ADCEx_InjectedConfigChannel() to 
 
                                                        configure a channel on injected group can impact the configuration of other channels previously set. */
 
  uint32_t AutoInjectedConv;              /*!< Enables or disables the selected ADC automatic injected group conversion after regular one
 
                                               This parameter can be set to ENABLE or DISABLE.      
 
                                               Note: To use Automatic injected conversion, discontinuous mode must be disabled ('DiscontinuousConvMode' and 'InjectedDiscontinuousConvMode' set to DISABLE)
 
                                               Note: To use Automatic injected conversion, injected group external triggers must be disabled ('ExternalTrigInjecConv' set to ADC_SOFTWARE_START)
 
                                               Note: In case of DMA used with regular group: if DMA configured in normal mode (single shot) JAUTO will be stopped upon DMA transfer complete.
 
                                                     To maintain JAUTO always enabled, DMA must be configured in circular mode.
 
                                               Caution: this setting impacts the entire injected group. Therefore, call of HAL_ADCEx_InjectedConfigChannel() to
 
                                                        configure a channel on injected group can impact the configuration of other channels previously set. */
 
  uint32_t ExternalTrigInjecConv;         /*!< Selects the external event used to trigger the conversion start of injected group.
 
                                               If set to ADC_INJECTED_SOFTWARE_START, external triggers are disabled.
 
                                               If set to external trigger source, triggering is on event rising edge.
 
                                               This parameter can be a value of @ref ADCEx_External_trigger_source_Injected
 
                                               Note: This parameter must be modified when ADC is disabled (before ADC start conversion or after ADC stop conversion).
 
                                                     If ADC is enabled, this parameter setting is bypassed without error reporting (as it can be the expected behaviour in case of another parameter update on the fly)
 
                                               Caution: this setting impacts the entire injected group. Therefore, call of HAL_ADCEx_InjectedConfigChannel() to
 
                                                        configure a channel on injected group can impact the configuration of other channels previously set. */
 
}ADC_InjectionConfTypeDef;
 

	
 
#if defined (STM32F103x6) || defined (STM32F103xB) || defined (STM32F105xC) || defined (STM32F107xC) || defined (STM32F103xE) || defined (STM32F103xG)
 
/** 
 
  * @brief  Structure definition of ADC multimode
 
  * @note   The setting of these parameters with function HAL_ADCEx_MultiModeConfigChannel() is conditioned to ADCs state (both ADCs of the common group).
 
  *         State of ADCs of the common group must be: disabled.
 
  */
 
typedef struct
 
{
 
  uint32_t Mode;              /*!< Configures the ADC to operate in independent or multi mode. 
 
                                   This parameter can be a value of @ref ADCEx_Common_mode
 
                                   Note: In dual mode, a change of channel configuration generates a restart that can produce a loss of synchronization. It is recommended to disable dual mode before any configuration change.
 
                                   Note: In case of simultaneous mode used: Exactly the same sampling time should be configured for the 2 channels that will be sampled simultaneously by ACD1 and ADC2.
 
                                   Note: In case of interleaved mode used: To avoid overlap between conversions, maximum sampling time allowed is 7 ADC clock cycles for fast interleaved mode and 14 ADC clock cycles for slow interleaved mode.
 
                                   Note: Some multimode parameters are fixed on STM32F1 and can be configured on other STM32 devices with several ADC (multimode configuration structure can have additional parameters).
 
                                         The equivalences are:
 
                                           - Parameter 'DMAAccessMode': On STM32F1, this parameter is fixed to 1 DMA channel (one DMA channel for both ADC, DMA of ADC master). On other STM32 devices with several ADC, this is equivalent to parameter 'ADC_DMAACCESSMODE_12_10_BITS'.
 
                                           - Parameter 'TwoSamplingDelay': On STM32F1, this parameter is fixed to 7 or 14 ADC clock cycles depending on fast or slow interleaved mode selected. On other STM32 devices with several ADC, this is equivalent to parameter 'ADC_TWOSAMPLINGDELAY_7CYCLES' (for fast interleaved mode). */
 

	
 
  
 
}ADC_MultiModeTypeDef;                                                          
 
#endif /* defined STM32F103x6 || defined STM32F103xB || defined STM32F105xC || defined STM32F107xC || defined STM32F103xE || defined STM32F103xG */
 

	
 
/**
 
  * @}
 
  */
 

	
 

	
 
/* Exported constants --------------------------------------------------------*/
 
   
 
/** @defgroup ADCEx_Exported_Constants ADCEx Exported Constants
 
  * @{
 
  */
 

	
 
/** @defgroup ADCEx_injected_rank ADCEx rank into injected group
 
  * @{
 
  */
 
#define ADC_INJECTED_RANK_1                           0x00000001U
 
#define ADC_INJECTED_RANK_2                           0x00000002U
 
#define ADC_INJECTED_RANK_3                           0x00000003U
 
#define ADC_INJECTED_RANK_4                           0x00000004U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ADCEx_External_trigger_edge_Injected ADCEx external trigger enable for injected group
 
  * @{
 
  */
 
#define ADC_EXTERNALTRIGINJECCONV_EDGE_NONE           0x00000000U
 
#define ADC_EXTERNALTRIGINJECCONV_EDGE_RISING         ((uint32_t)ADC_CR2_JEXTTRIG)
 
/**
 
  * @}
 
  */
 
    
 
/** @defgroup ADC_External_trigger_source_Regular ADC External trigger selection for regular group
 
  * @{
 
  */
 
/*!< List of external triggers with generic trigger name, independently of    */
 
/* ADC target, sorted by trigger name:                                        */
 

	
 
/*!< External triggers of regular group for ADC1&ADC2 only */
 
#define ADC_EXTERNALTRIGCONV_T1_CC1         ADC1_2_EXTERNALTRIG_T1_CC1
 
#define ADC_EXTERNALTRIGCONV_T1_CC2         ADC1_2_EXTERNALTRIG_T1_CC2
 
#define ADC_EXTERNALTRIGCONV_T2_CC2         ADC1_2_EXTERNALTRIG_T2_CC2
 
#define ADC_EXTERNALTRIGCONV_T3_TRGO        ADC1_2_EXTERNALTRIG_T3_TRGO
 
#define ADC_EXTERNALTRIGCONV_T4_CC4         ADC1_2_EXTERNALTRIG_T4_CC4
 
#define ADC_EXTERNALTRIGCONV_EXT_IT11       ADC1_2_EXTERNALTRIG_EXT_IT11
 

	
 
#if defined (STM32F103xE) || defined (STM32F103xG)
 
/*!< External triggers of regular group for ADC3 only */
 
#define ADC_EXTERNALTRIGCONV_T2_CC3         ADC3_EXTERNALTRIG_T2_CC3
 
#define ADC_EXTERNALTRIGCONV_T3_CC1         ADC3_EXTERNALTRIG_T3_CC1
 
#define ADC_EXTERNALTRIGCONV_T5_CC1         ADC3_EXTERNALTRIG_T5_CC1
 
#define ADC_EXTERNALTRIGCONV_T5_CC3         ADC3_EXTERNALTRIG_T5_CC3
 
#define ADC_EXTERNALTRIGCONV_T8_CC1         ADC3_EXTERNALTRIG_T8_CC1
 
#endif /* STM32F103xE || defined STM32F103xG */
 

	
 
/*!< External triggers of regular group for all ADC instances */
 
#define ADC_EXTERNALTRIGCONV_T1_CC3         ADC1_2_3_EXTERNALTRIG_T1_CC3
 

	
 
#if defined (STM32F101xE) || defined (STM32F103xE) || defined (STM32F103xG) || defined (STM32F105xC) || defined (STM32F107xC)
 
/*!< Note: TIM8_TRGO is available on ADC1 and ADC2 only in high-density and   */
 
/*         XL-density devices.                                                */
 
/*         To use it on ADC or ADC2, a remap of trigger must be done from     */
 
/*         EXTI line 11 to TIM8_TRGO with macro:                              */
 
/*           __HAL_AFIO_REMAP_ADC1_ETRGREG_ENABLE()                           */
 
/*           __HAL_AFIO_REMAP_ADC2_ETRGREG_ENABLE()                           */
 

	
 
/* Note for internal constant value management: If TIM8_TRGO is available,    */
 
/* its definition is set to value for ADC1&ADC2 by default and changed to     */
 
/* value for ADC3 by HAL ADC driver if ADC3 is selected.                      */
 
#define ADC_EXTERNALTRIGCONV_T8_TRGO        ADC1_2_EXTERNALTRIG_T8_TRGO
 
#endif /* STM32F101xE || STM32F103xE || STM32F103xG || STM32F105xC || STM32F107xC */
 

	
 
#define ADC_SOFTWARE_START                  ADC1_2_3_SWSTART
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ADCEx_External_trigger_source_Injected ADCEx External trigger selection for injected group
 
  * @{
 
  */
 
/*!< List of external triggers with generic trigger name, independently of    */
 
/* ADC target, sorted by trigger name:                                        */
 

	
 
/*!< External triggers of injected group for ADC1&ADC2 only */
 
#define ADC_EXTERNALTRIGINJECCONV_T2_TRGO        ADC1_2_EXTERNALTRIGINJEC_T2_TRGO
 
#define ADC_EXTERNALTRIGINJECCONV_T2_CC1         ADC1_2_EXTERNALTRIGINJEC_T2_CC1
 
#define ADC_EXTERNALTRIGINJECCONV_T3_CC4         ADC1_2_EXTERNALTRIGINJEC_T3_CC4
 
#define ADC_EXTERNALTRIGINJECCONV_T4_TRGO        ADC1_2_EXTERNALTRIGINJEC_T4_TRGO 
 
#define ADC_EXTERNALTRIGINJECCONV_EXT_IT15       ADC1_2_EXTERNALTRIGINJEC_EXT_IT15
 

	
 
#if defined (STM32F103xE) || defined (STM32F103xG)
 
/*!< External triggers of injected group for ADC3 only */
 
#define ADC_EXTERNALTRIGINJECCONV_T4_CC3         ADC3_EXTERNALTRIGINJEC_T4_CC3
 
#define ADC_EXTERNALTRIGINJECCONV_T8_CC2         ADC3_EXTERNALTRIGINJEC_T8_CC2
 
#define ADC_EXTERNALTRIGINJECCONV_T5_TRGO        ADC3_EXTERNALTRIGINJEC_T5_TRGO
 
#define ADC_EXTERNALTRIGINJECCONV_T5_CC4         ADC3_EXTERNALTRIGINJEC_T5_CC4
 
#endif /* STM32F103xE || defined STM32F103xG */
 

	
 
/*!< External triggers of injected group for all ADC instances */
 
#define ADC_EXTERNALTRIGINJECCONV_T1_CC4         ADC1_2_3_EXTERNALTRIGINJEC_T1_CC4
 
#define ADC_EXTERNALTRIGINJECCONV_T1_TRGO        ADC1_2_3_EXTERNALTRIGINJEC_T1_TRGO
 

	
 
#if defined (STM32F101xE) || defined (STM32F103xE) || defined (STM32F103xG) || defined (STM32F105xC) || defined (STM32F107xC)
 
/*!< Note: TIM8_CC4 is available on ADC1 and ADC2 only in high-density and    */
 
/*         XL-density devices.                                                */
 
/*         To use it on ADC1 or ADC2, a remap of trigger must be done from    */
 
/*         EXTI line 11 to TIM8_CC4 with macro:                               */
 
/*           __HAL_AFIO_REMAP_ADC1_ETRGINJ_ENABLE()                           */
 
/*           __HAL_AFIO_REMAP_ADC2_ETRGINJ_ENABLE()                           */
 

	
 
/* Note for internal constant value management: If TIM8_CC4 is available,     */
 
/* its definition is set to value for ADC1&ADC2 by default and changed to     */
 
/* value for ADC3 by HAL ADC driver if ADC3 is selected.                      */
 
#define ADC_EXTERNALTRIGINJECCONV_T8_CC4         ADC1_2_EXTERNALTRIGINJEC_T8_CC4
 
#endif /* STM32F101xE || STM32F103xE || STM32F103xG || STM32F105xC || STM32F107xC */
 

	
 
#define ADC_INJECTED_SOFTWARE_START              ADC1_2_3_JSWSTART
 
/**
 
  * @}
 
  */
 

	
 
#if defined (STM32F103x6) || defined (STM32F103xB) || defined (STM32F105xC) || defined (STM32F107xC) || defined (STM32F103xE) || defined (STM32F103xG)
 
/** @defgroup ADCEx_Common_mode ADC Extended Dual ADC Mode
 
  * @{
 
  */
 
#define ADC_MODE_INDEPENDENT                              0x00000000U                                                                     /*!< ADC dual mode disabled (ADC independent mode) */
 
#define ADC_DUALMODE_REGSIMULT_INJECSIMULT    ((uint32_t)(                                                            ADC_CR1_DUALMOD_0)) /*!< ADC dual mode enabled: Combined regular simultaneous + injected simultaneous mode, on groups regular and injected */
 
#define ADC_DUALMODE_REGSIMULT_ALTERTRIG      ((uint32_t)(                                        ADC_CR1_DUALMOD_1                    )) /*!< ADC dual mode enabled: Combined regular simultaneous + alternate trigger mode, on groups regular and injected */
 
#define ADC_DUALMODE_INJECSIMULT_INTERLFAST   ((uint32_t)(                                        ADC_CR1_DUALMOD_1 | ADC_CR1_DUALMOD_0)) /*!< ADC dual mode enabled: Combined injected simultaneous + fast interleaved mode, on groups regular and injected (delay between ADC sampling phases: 7 ADC clock cycles (equivalent to parameter "TwoSamplingDelay" set to "ADC_TWOSAMPLINGDELAY_7CYCLES" on other STM32 devices)) */
 
#define ADC_DUALMODE_INJECSIMULT_INTERLSLOW   ((uint32_t)(                    ADC_CR1_DUALMOD_2                                        )) /*!< ADC dual mode enabled: Combined injected simultaneous + slow Interleaved mode, on groups regular and injected (delay between ADC sampling phases: 14 ADC clock cycles (equivalent to parameter "TwoSamplingDelay" set to "ADC_TWOSAMPLINGDELAY_7CYCLES" on other STM32 devices)) */
 
#define ADC_DUALMODE_INJECSIMULT              ((uint32_t)(                    ADC_CR1_DUALMOD_2 |                     ADC_CR1_DUALMOD_0)) /*!< ADC dual mode enabled: Injected simultaneous mode, on group injected */
 
#define ADC_DUALMODE_REGSIMULT                ((uint32_t)(                    ADC_CR1_DUALMOD_2 | ADC_CR1_DUALMOD_1                    )) /*!< ADC dual mode enabled: Regular simultaneous mode, on group regular */
 
#define ADC_DUALMODE_INTERLFAST               ((uint32_t)(                    ADC_CR1_DUALMOD_2 | ADC_CR1_DUALMOD_1 | ADC_CR1_DUALMOD_0)) /*!< ADC dual mode enabled: Fast interleaved mode, on group regular (delay between ADC sampling phases: 7 ADC clock cycles (equivalent to parameter "TwoSamplingDelay" set to "ADC_TWOSAMPLINGDELAY_7CYCLES" on other STM32 devices)) */
 
#define ADC_DUALMODE_INTERLSLOW               ((uint32_t)(ADC_CR1_DUALMOD_3                                                            )) /*!< ADC dual mode enabled: Slow interleaved mode, on group regular (delay between ADC sampling phases: 14 ADC clock cycles (equivalent to parameter "TwoSamplingDelay" set to "ADC_TWOSAMPLINGDELAY_7CYCLES" on other STM32 devices)) */
 
#define ADC_DUALMODE_ALTERTRIG                ((uint32_t)(ADC_CR1_DUALMOD_3 |                                         ADC_CR1_DUALMOD_0)) /*!< ADC dual mode enabled: Alternate trigger mode, on group injected */
 
/**
 
  * @}
 
  */
 
#endif /* defined STM32F103x6 || defined STM32F103xB || defined STM32F105xC || defined STM32F107xC || defined STM32F103xE || defined STM32F103xG */
 

	
 
/**
 
  * @}
 
  */
 

	
 

	
 
/* Private constants ---------------------------------------------------------*/
 

	
 
/** @addtogroup ADCEx_Private_Constants ADCEx Private Constants
 
  * @{
 
  */
 

	
 
/** @defgroup ADCEx_Internal_HAL_driver_Ext_trig_src_Regular ADC Extended Internal HAL driver trigger selection for regular group
 
  * @{
 
  */
 
/* List of external triggers of regular group for ADC1, ADC2, ADC3 (if ADC    */
 
/* instance is available on the selected device).                             */
 
/* (used internally by HAL driver. To not use into HAL structure parameters)  */
 

	
 
/* External triggers of regular group for ADC1&ADC2 (if ADCx available) */
 
#define ADC1_2_EXTERNALTRIG_T1_CC1                       0x00000000U
 
#define ADC1_2_EXTERNALTRIG_T1_CC2           ((uint32_t)(                                      ADC_CR2_EXTSEL_0))
 
#define ADC1_2_EXTERNALTRIG_T2_CC2           ((uint32_t)(                   ADC_CR2_EXTSEL_1 | ADC_CR2_EXTSEL_0))
 
#define ADC1_2_EXTERNALTRIG_T3_TRGO          ((uint32_t)(ADC_CR2_EXTSEL_2                                      ))
 
#define ADC1_2_EXTERNALTRIG_T4_CC4           ((uint32_t)(ADC_CR2_EXTSEL_2 |                    ADC_CR2_EXTSEL_0))
 
#define ADC1_2_EXTERNALTRIG_EXT_IT11         ((uint32_t)(ADC_CR2_EXTSEL_2 | ADC_CR2_EXTSEL_1                   ))
 
#if defined (STM32F101xE) || defined (STM32F103xE) || defined (STM32F103xG)
 
/* Note: TIM8_TRGO is available on ADC1 and ADC2 only in high-density and     */
 
/* XL-density devices.                                                        */
 
#define ADC1_2_EXTERNALTRIG_T8_TRGO          ADC1_2_EXTERNALTRIG_EXT_IT11
 
#endif
 

	
 
#if defined (STM32F103xE) || defined (STM32F103xG)
 
/* External triggers of regular group for ADC3 */
 
#define ADC3_EXTERNALTRIG_T3_CC1             ADC1_2_EXTERNALTRIG_T1_CC1
 
#define ADC3_EXTERNALTRIG_T2_CC3             ADC1_2_EXTERNALTRIG_T1_CC2
 
#define ADC3_EXTERNALTRIG_T8_CC1             ADC1_2_EXTERNALTRIG_T2_CC2
 
#define ADC3_EXTERNALTRIG_T8_TRGO            ADC1_2_EXTERNALTRIG_T3_TRGO
 
#define ADC3_EXTERNALTRIG_T5_CC1             ADC1_2_EXTERNALTRIG_T4_CC4
 
#define ADC3_EXTERNALTRIG_T5_CC3             ADC1_2_EXTERNALTRIG_EXT_IT11
 
#endif
 

	
 
/* External triggers of regular group for ADC1&ADC2&ADC3 (if ADCx available) */
 
#define ADC1_2_3_EXTERNALTRIG_T1_CC3         ((uint32_t)(                   ADC_CR2_EXTSEL_1                   ))
 
#define ADC1_2_3_SWSTART                     ((uint32_t)(ADC_CR2_EXTSEL_2 | ADC_CR2_EXTSEL_1 | ADC_CR2_EXTSEL_0))
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ADCEx_Internal_HAL_driver_Ext_trig_src_Injected ADC Extended Internal HAL driver trigger selection for injected group
 
  * @{
 
  */
 
/* List of external triggers of injected group for ADC1, ADC2, ADC3 (if ADC    */
 
/* instance is available on the selected device).                             */
 
/* (used internally by HAL driver. To not use into HAL structure parameters)  */
 

	
 
/* External triggers of injected group for ADC1&ADC2 (if ADCx available) */
 
#define ADC1_2_EXTERNALTRIGINJEC_T2_TRGO          ((uint32_t)(                    ADC_CR2_JEXTSEL_1                    ))
 
#define ADC1_2_EXTERNALTRIGINJEC_T2_CC1           ((uint32_t)(                    ADC_CR2_JEXTSEL_1 | ADC_CR2_JEXTSEL_0))
 
#define ADC1_2_EXTERNALTRIGINJEC_T3_CC4           ((uint32_t)(ADC_CR2_JEXTSEL_2                                        ))
 
#define ADC1_2_EXTERNALTRIGINJEC_T4_TRGO          ((uint32_t)(ADC_CR2_JEXTSEL_2 |                     ADC_CR2_JEXTSEL_0))
 
#define ADC1_2_EXTERNALTRIGINJEC_EXT_IT15         ((uint32_t)(ADC_CR2_JEXTSEL_2 | ADC_CR2_JEXTSEL_1                    ))
 
#if defined (STM32F101xE) || defined (STM32F103xE) || defined (STM32F103xG)
 
/* Note: TIM8_CC4 is available on ADC1 and ADC2 only in high-density and      */
 
/* XL-density devices.                                                        */
 
#define ADC1_2_EXTERNALTRIGINJEC_T8_CC4           ADC1_2_EXTERNALTRIGINJEC_EXT_IT15
 
#endif
 

	
 
#if defined (STM32F103xE) || defined (STM32F103xG)
 
/* External triggers of injected group for ADC3 */
 
#define ADC3_EXTERNALTRIGINJEC_T4_CC3             ADC1_2_EXTERNALTRIGINJEC_T2_TRGO
 
#define ADC3_EXTERNALTRIGINJEC_T8_CC2             ADC1_2_EXTERNALTRIGINJEC_T2_CC1
 
#define ADC3_EXTERNALTRIGINJEC_T8_CC4             ADC1_2_EXTERNALTRIGINJEC_T3_CC4
 
#define ADC3_EXTERNALTRIGINJEC_T5_TRGO            ADC1_2_EXTERNALTRIGINJEC_T4_TRGO
 
#define ADC3_EXTERNALTRIGINJEC_T5_CC4             ADC1_2_EXTERNALTRIGINJEC_EXT_IT15
 
#endif /* STM32F103xE || defined STM32F103xG */
 

	
 
/* External triggers of injected group for ADC1&ADC2&ADC3 (if ADCx available) */
 
#define ADC1_2_3_EXTERNALTRIGINJEC_T1_TRGO                    0x00000000U
 
#define ADC1_2_3_EXTERNALTRIGINJEC_T1_CC4         ((uint32_t)(                                        ADC_CR2_JEXTSEL_0))
 
#define ADC1_2_3_JSWSTART                         ((uint32_t)(ADC_CR2_JEXTSEL_2 | ADC_CR2_JEXTSEL_1 | ADC_CR2_JEXTSEL_0))
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 

	
 
/* Exported macro ------------------------------------------------------------*/
 

	
 
/* Private macro -------------------------------------------------------------*/
 

	
 
/** @defgroup ADCEx_Private_Macro ADCEx Private Macro
 
  * @{
 
  */
 
/* Macro reserved for internal HAL driver usage, not intended to be used in   */
 
/* code of final user.                                                        */
 

	
 
    
 
/**
 
  * @brief For devices with 3 ADCs: Defines the external trigger source 
 
  *        for regular group according to ADC into common group ADC1&ADC2 or 
 
  *        ADC3 (some triggers with same source have different value to
 
  *        be programmed into ADC EXTSEL bits of CR2 register).
 
  *        For devices with 2 ADCs or less: this macro makes no change.
 
  * @param __HANDLE__: ADC handle
 
  * @param __EXT_TRIG_CONV__: External trigger selected for regular group.
 
  * @retval External trigger to be programmed into EXTSEL bits of CR2 register
 
  */
 
#if defined (STM32F103xE) || defined (STM32F103xG)
 
#define ADC_CFGR_EXTSEL(__HANDLE__, __EXT_TRIG_CONV__)                         \
 
 (( (((__HANDLE__)->Instance) == ADC3)                                         \
 
  )?                                                                           \
 
   ( ( (__EXT_TRIG_CONV__) == ADC_EXTERNALTRIGCONV_T8_TRGO                     \
 
     )?                                                                        \
 
      (ADC3_EXTERNALTRIG_T8_TRGO)                                              \
 
      :                                                                        \
 
      (__EXT_TRIG_CONV__)                                                      \
 
   )                                                                           \
 
   :                                                                           \
 
   (__EXT_TRIG_CONV__)                                                         \
 
 )
 
#else
 
#define ADC_CFGR_EXTSEL(__HANDLE__, __EXT_TRIG_CONV__)                         \
 
  (__EXT_TRIG_CONV__)
 
#endif /* STM32F103xE || STM32F103xG */
 

	
 
/**
 
  * @brief For devices with 3 ADCs: Defines the external trigger source 
 
  *        for injected group according to ADC into common group ADC1&ADC2 or 
 
  *        ADC3 (some triggers with same source have different value to
 
  *        be programmed into ADC JEXTSEL bits of CR2 register).
 
  *        For devices with 2 ADCs or less: this macro makes no change.
 
  * @param __HANDLE__: ADC handle
 
  * @param __EXT_TRIG_INJECTCONV__: External trigger selected for injected group.
 
  * @retval External trigger to be programmed into JEXTSEL bits of CR2 register
 
  */
 
#if defined (STM32F103xE) || defined (STM32F103xG)
 
#define ADC_CFGR_JEXTSEL(__HANDLE__, __EXT_TRIG_INJECTCONV__)                  \
 
 (( (((__HANDLE__)->Instance) == ADC3)                                         \
 
  )?                                                                           \
 
   ( ( (__EXT_TRIG_INJECTCONV__) == ADC_EXTERNALTRIGINJECCONV_T8_CC4           \
 
     )?                                                                        \
 
      (ADC3_EXTERNALTRIGINJEC_T8_CC4)                                          \
 
      :                                                                        \
 
      (__EXT_TRIG_INJECTCONV__)                                                \
 
   )                                                                           \
 
   :                                                                           \
 
   (__EXT_TRIG_INJECTCONV__)                                                   \
 
 )
 
#else
 
#define ADC_CFGR_JEXTSEL(__HANDLE__, __EXT_TRIG_INJECTCONV__)                  \
 
   (__EXT_TRIG_INJECTCONV__)
 
#endif /* STM32F103xE || STM32F103xG */
 

	
 

	
 
/**
 
  * @brief Verification if multimode is enabled for the selected ADC (multimode ADC master or ADC slave) (applicable for devices with several ADCs)
 
  * @param __HANDLE__: ADC handle
 
  * @retval Multimode state: RESET if multimode is disabled, other value if multimode is enabled
 
  */
 
#if defined (STM32F103x6) || defined (STM32F103xB) || defined (STM32F105xC) || defined (STM32F107xC) || defined (STM32F103xE) || defined (STM32F103xG)
 
#define ADC_MULTIMODE_IS_ENABLE(__HANDLE__)                                    \
 
 (( (((__HANDLE__)->Instance) == ADC1) || (((__HANDLE__)->Instance) == ADC2)   \
 
  )?                                                                           \
 
   (ADC1->CR1 & ADC_CR1_DUALMOD)                                               \
 
   :                                                                           \
 
   (RESET)                                                                     \
 
 )
 
#else
 
#define ADC_MULTIMODE_IS_ENABLE(__HANDLE__)                                    \
 
  (RESET)
 
#endif /* defined STM32F103x6 || defined STM32F103xB || defined STM32F105xC || defined STM32F107xC || defined STM32F103xE || defined STM32F103xG */
 

	
 
/**
 
  * @brief Verification of condition for ADC start conversion: ADC must be in non-multimode, or multimode with handle of ADC master (applicable for devices with several ADCs)
 
  * @param __HANDLE__: ADC handle
 
  * @retval None
 
  */
 
#if defined (STM32F103x6) || defined (STM32F103xB) || defined (STM32F105xC) || defined (STM32F107xC) || defined (STM32F103xE) || defined (STM32F103xG)
 
#define ADC_NONMULTIMODE_OR_MULTIMODEMASTER(__HANDLE__)                        \
 
  (( (((__HANDLE__)->Instance) == ADC2)                                        \
 
   )?                                                                          \
 
    ((ADC1->CR1 & ADC_CR1_DUALMOD) == RESET)                                   \
 
    :                                                                          \
 
    (!RESET)                                                                   \
 
  )
 
#else
 
#define ADC_NONMULTIMODE_OR_MULTIMODEMASTER(__HANDLE__)                        \
 
  (!RESET)
 
#endif /* defined STM32F103x6 || defined STM32F103xB || defined STM32F105xC || defined STM32F107xC || defined STM32F103xE || defined STM32F103xG */
 

	
 
/**
 
  * @brief Check ADC multimode setting: In case of multimode, check whether ADC master of the selected ADC has feature auto-injection enabled (applicable for devices with several ADCs)
 
  * @param __HANDLE__: ADC handle
 
  * @retval None
 
  */
 
#if defined (STM32F103x6) || defined (STM32F103xB) || defined (STM32F105xC) || defined (STM32F107xC) || defined (STM32F103xE) || defined (STM32F103xG)
 
#define ADC_MULTIMODE_AUTO_INJECTED(__HANDLE__)                                \
 
  (( (((__HANDLE__)->Instance) == ADC1) || (((__HANDLE__)->Instance) == ADC2)  \
 
   )?                                                                          \
 
    (ADC1->CR1 & ADC_CR1_JAUTO)                                                \
 
    :                                                                          \
 
    (RESET)                                                                    \
 
  )
 
#else
 
#define ADC_MULTIMODE_AUTO_INJECTED(__HANDLE__)                                \
 
  (RESET)
 
#endif /* defined STM32F103x6 || defined STM32F103xB || defined STM32F105xC || defined STM32F107xC || defined STM32F103xE || defined STM32F103xG */
 

	
 
#if defined (STM32F103x6) || defined (STM32F103xB) || defined (STM32F105xC) || defined (STM32F107xC) || defined (STM32F103xE) || defined (STM32F103xG)
 
/**
 
  * @brief Set handle of the other ADC sharing the common multimode settings
 
  * @param __HANDLE__: ADC handle
 
  * @param __HANDLE_OTHER_ADC__: other ADC handle
 
  * @retval None
 
  */
 
#define ADC_COMMON_ADC_OTHER(__HANDLE__, __HANDLE_OTHER_ADC__)                 \
 
  ((__HANDLE_OTHER_ADC__)->Instance = ADC2)
 

	
 
/**
 
  * @brief Set handle of the ADC slave associated to the ADC master
 
  * On STM32F1 devices, ADC slave is always ADC2 (this can be different
 
  * on other STM32 devices)
 
  * @param __HANDLE_MASTER__: ADC master handle
 
  * @param __HANDLE_SLAVE__: ADC slave handle
 
  * @retval None
 
  */
 
#define ADC_MULTI_SLAVE(__HANDLE_MASTER__, __HANDLE_SLAVE__)                   \
 
  ((__HANDLE_SLAVE__)->Instance = ADC2)
 
       
 
#endif /* defined STM32F103x6 || defined STM32F103xB || defined STM32F105xC || defined STM32F107xC || defined STM32F103xE || defined STM32F103xG */
 

	
 
#define IS_ADC_INJECTED_RANK(CHANNEL) (((CHANNEL) == ADC_INJECTED_RANK_1) || \
 
                                       ((CHANNEL) == ADC_INJECTED_RANK_2) || \
 
                                       ((CHANNEL) == ADC_INJECTED_RANK_3) || \
 
                                       ((CHANNEL) == ADC_INJECTED_RANK_4))
 

	
 
#define IS_ADC_EXTTRIGINJEC_EDGE(EDGE) (((EDGE) == ADC_EXTERNALTRIGINJECCONV_EDGE_NONE)  || \
 
                                        ((EDGE) == ADC_EXTERNALTRIGINJECCONV_EDGE_RISING))
 

	
 
/** @defgroup ADCEx_injected_nb_conv_verification ADCEx injected nb conv verification
 
  * @{
 
  */
 
#define IS_ADC_INJECTED_NB_CONV(LENGTH)  (((LENGTH) >= 1U) && ((LENGTH) <= 4U))
 
/**
 
  * @}
 
  */
 

	
 
#if defined (STM32F100xB) || defined (STM32F100xE) || defined (STM32F101x6) || defined (STM32F101xB) || defined (STM32F102x6) || defined (STM32F102xB) || defined (STM32F103x6) || defined (STM32F103xB) || defined (STM32F105xC) || defined (STM32F107xC)
 
#define IS_ADC_EXTTRIG(REGTRIG) (((REGTRIG) == ADC_EXTERNALTRIGCONV_T1_CC1)    || \
 
                                 ((REGTRIG) == ADC_EXTERNALTRIGCONV_T1_CC2)    || \
 
                                 ((REGTRIG) == ADC_EXTERNALTRIGCONV_T2_CC2)    || \
 
                                 ((REGTRIG) == ADC_EXTERNALTRIGCONV_T3_TRGO)   || \
 
                                 ((REGTRIG) == ADC_EXTERNALTRIGCONV_T4_CC4)    || \
 
                                 ((REGTRIG) == ADC_EXTERNALTRIGCONV_EXT_IT11)  || \
 
                                 ((REGTRIG) == ADC_SOFTWARE_START))
 
#endif
 
#if defined (STM32F101xE)
 
#define IS_ADC_EXTTRIG(REGTRIG) (((REGTRIG) == ADC_EXTERNALTRIGCONV_T1_CC1)    || \
 
                                 ((REGTRIG) == ADC_EXTERNALTRIGCONV_T1_CC2)    || \
 
                                 ((REGTRIG) == ADC_EXTERNALTRIGCONV_T2_CC2)    || \
 
                                 ((REGTRIG) == ADC_EXTERNALTRIGCONV_T3_TRGO)   || \
 
                                 ((REGTRIG) == ADC_EXTERNALTRIGCONV_T4_CC4)    || \
 
                                 ((REGTRIG) == ADC_EXTERNALTRIGCONV_EXT_IT11)  || \
 
                                 ((REGTRIG) == ADC_EXTERNALTRIGCONV_T8_TRGO)   || \
 
                                 ((REGTRIG) == ADC_SOFTWARE_START))
 
#endif
 
#if defined (STM32F101xG)
 
#define IS_ADC_EXTTRIG(REGTRIG) (((REGTRIG) == ADC_EXTERNALTRIGCONV_T1_CC1)    || \
 
                                 ((REGTRIG) == ADC_EXTERNALTRIGCONV_T1_CC2)    || \
 
                                 ((REGTRIG) == ADC_EXTERNALTRIGCONV_T2_CC2)    || \
 
                                 ((REGTRIG) == ADC_EXTERNALTRIGCONV_T3_TRGO)   || \
 
                                 ((REGTRIG) == ADC_EXTERNALTRIGCONV_T4_CC4)    || \
 
                                 ((REGTRIG) == ADC_EXTERNALTRIGCONV_EXT_IT11)  || \
 
                                 ((REGTRIG) == ADC_SOFTWARE_START))
 
#endif
 
#if defined (STM32F103xE) || defined (STM32F103xG)
 
#define IS_ADC_EXTTRIG(REGTRIG) (((REGTRIG) == ADC_EXTERNALTRIGCONV_T1_CC1)    || \
 
                                 ((REGTRIG) == ADC_EXTERNALTRIGCONV_T1_CC2)    || \
 
                                 ((REGTRIG) == ADC_EXTERNALTRIGCONV_T2_CC2)    || \
 
                                 ((REGTRIG) == ADC_EXTERNALTRIGCONV_T3_TRGO)   || \
 
                                 ((REGTRIG) == ADC_EXTERNALTRIGCONV_T4_CC4)    || \
 
                                 ((REGTRIG) == ADC_EXTERNALTRIGCONV_EXT_IT11)  || \
 
                                 ((REGTRIG) == ADC_EXTERNALTRIGCONV_T3_CC1)    || \
 
                                 ((REGTRIG) == ADC_EXTERNALTRIGCONV_T2_CC3)    || \
 
                                 ((REGTRIG) == ADC_EXTERNALTRIGCONV_T8_CC1)    || \
 
                                 ((REGTRIG) == ADC_EXTERNALTRIGCONV_T5_CC1)    || \
 
                                 ((REGTRIG) == ADC_EXTERNALTRIGCONV_T5_CC3)    || \
 
                                 ((REGTRIG) == ADC_EXTERNALTRIGCONV_T1_CC3)    || \
 
                                 ((REGTRIG) == ADC_EXTERNALTRIGCONV_T8_TRGO)   || \
 
                                 ((REGTRIG) == ADC_SOFTWARE_START))
 
#endif
 

	
 
#if defined (STM32F100xB) || defined (STM32F100xE) || defined (STM32F101x6) || defined (STM32F101xB) || defined (STM32F102x6) || defined (STM32F102xB) || defined (STM32F103x6) || defined (STM32F103xB) || defined (STM32F105xC) || defined (STM32F107xC)
 
#define IS_ADC_EXTTRIGINJEC(REGTRIG) (((REGTRIG) == ADC_EXTERNALTRIGINJECCONV_T2_TRGO)  || \
 
                                      ((REGTRIG) == ADC_EXTERNALTRIGINJECCONV_T2_CC1)   || \
 
                                      ((REGTRIG) == ADC_EXTERNALTRIGINJECCONV_T3_CC4)   || \
 
                                      ((REGTRIG) == ADC_EXTERNALTRIGINJECCONV_T4_TRGO)  || \
 
                                      ((REGTRIG) == ADC_EXTERNALTRIGINJECCONV_EXT_IT15) || \
 
                                      ((REGTRIG) == ADC_EXTERNALTRIGINJECCONV_T1_CC4)   || \
 
                                      ((REGTRIG) == ADC_EXTERNALTRIGINJECCONV_T1_TRGO)  || \
 
                                      ((REGTRIG) == ADC_INJECTED_SOFTWARE_START))
 
#endif
 
#if defined (STM32F101xE)
 
#define IS_ADC_EXTTRIGINJEC(REGTRIG) (((REGTRIG) == ADC_EXTERNALTRIGINJECCONV_T2_TRGO)  || \
 
                                      ((REGTRIG) == ADC_EXTERNALTRIGINJECCONV_T2_CC1)   || \
 
                                      ((REGTRIG) == ADC_EXTERNALTRIGINJECCONV_T3_CC4)   || \
 
                                      ((REGTRIG) == ADC_EXTERNALTRIGINJECCONV_T4_TRGO)  || \
 
                                      ((REGTRIG) == ADC_EXTERNALTRIGINJECCONV_EXT_IT15) || \
 
                                      ((REGTRIG) == ADC_EXTERNALTRIGINJECCONV_T1_CC4)   || \
 
                                      ((REGTRIG) == ADC_EXTERNALTRIGINJECCONV_T1_TRGO)  || \
 
                                      ((REGTRIG) == ADC_EXTERNALTRIGINJECCONV_T8_CC4)   || \
 
                                      ((REGTRIG) == ADC_INJECTED_SOFTWARE_START))
 
#endif
 
#if defined (STM32F101xG)
 
#define IS_ADC_EXTTRIGINJEC(REGTRIG) (((REGTRIG) == ADC_EXTERNALTRIGINJECCONV_T2_TRGO)  || \
 
                                      ((REGTRIG) == ADC_EXTERNALTRIGINJECCONV_T2_CC1)   || \
 
                                      ((REGTRIG) == ADC_EXTERNALTRIGINJECCONV_T3_CC4)   || \
 
                                      ((REGTRIG) == ADC_EXTERNALTRIGINJECCONV_T4_TRGO)  || \
 
                                      ((REGTRIG) == ADC_EXTERNALTRIGINJECCONV_EXT_IT15) || \
 
                                      ((REGTRIG) == ADC_EXTERNALTRIGINJECCONV_T1_CC4)   || \
 
                                      ((REGTRIG) == ADC_EXTERNALTRIGINJECCONV_T1_TRGO)  || \
 
                                      ((REGTRIG) == ADC_INJECTED_SOFTWARE_START))
 
#endif
 
#if defined (STM32F103xE) || defined (STM32F103xG)
 
#define IS_ADC_EXTTRIGINJEC(REGTRIG) (((REGTRIG) == ADC_EXTERNALTRIGINJECCONV_T2_TRGO)  || \
 
                                      ((REGTRIG) == ADC_EXTERNALTRIGINJECCONV_T2_CC1)   || \
 
                                      ((REGTRIG) == ADC_EXTERNALTRIGINJECCONV_T3_CC4)   || \
 
                                      ((REGTRIG) == ADC_EXTERNALTRIGINJECCONV_T4_TRGO)  || \
 
                                      ((REGTRIG) == ADC_EXTERNALTRIGINJECCONV_T5_CC4)   || \
 
                                      ((REGTRIG) == ADC_EXTERNALTRIGINJECCONV_EXT_IT15) || \
 
                                      ((REGTRIG) == ADC_EXTERNALTRIGINJECCONV_T4_CC3)   || \
 
                                      ((REGTRIG) == ADC_EXTERNALTRIGINJECCONV_T8_CC2)   || \
 
                                      ((REGTRIG) == ADC_EXTERNALTRIGINJECCONV_T5_TRGO)  || \
 
                                      ((REGTRIG) == ADC_EXTERNALTRIGINJECCONV_T5_CC4)   || \
 
                                      ((REGTRIG) == ADC_EXTERNALTRIGINJECCONV_T1_CC4)   || \
 
                                      ((REGTRIG) == ADC_EXTERNALTRIGINJECCONV_T1_TRGO)  || \
 
                                      ((REGTRIG) == ADC_EXTERNALTRIGINJECCONV_T8_CC4)   || \
 
                                      ((REGTRIG) == ADC_INJECTED_SOFTWARE_START))
 
#endif
 

	
 
#if defined (STM32F103x6) || defined (STM32F103xB) || defined (STM32F105xC) || defined (STM32F107xC) || defined (STM32F103xE) || defined (STM32F103xG)
 
#define IS_ADC_MODE(MODE) (((MODE) == ADC_MODE_INDEPENDENT)                || \
 
                           ((MODE) == ADC_DUALMODE_REGSIMULT_INJECSIMULT)  || \
 
                           ((MODE) == ADC_DUALMODE_REGSIMULT_ALTERTRIG)    || \
 
                           ((MODE) == ADC_DUALMODE_INJECSIMULT_INTERLFAST) || \
 
                           ((MODE) == ADC_DUALMODE_INJECSIMULT_INTERLSLOW) || \
 
                           ((MODE) == ADC_DUALMODE_INJECSIMULT)            || \
 
                           ((MODE) == ADC_DUALMODE_REGSIMULT)              || \
 
                           ((MODE) == ADC_DUALMODE_INTERLFAST)             || \
 
                           ((MODE) == ADC_DUALMODE_INTERLSLOW)             || \
 
                           ((MODE) == ADC_DUALMODE_ALTERTRIG) )
 
#endif /* defined STM32F103x6 || defined STM32F103xB || defined STM32F105xC || defined STM32F107xC || defined STM32F103xE || defined STM32F103xG */
 

	
 
/**
 
  * @}
 
  */      
 
   
 
    
 

	
 
    
 
    
 
   
 
/* Exported functions --------------------------------------------------------*/
 
/** @addtogroup ADCEx_Exported_Functions
 
  * @{
 
  */
 

	
 
/* IO operation functions  *****************************************************/
 
/** @addtogroup ADCEx_Exported_Functions_Group1
 
  * @{
 
  */
 

	
 
/* ADC calibration */
 
HAL_StatusTypeDef       HAL_ADCEx_Calibration_Start(ADC_HandleTypeDef* hadc);
 

	
 
/* Blocking mode: Polling */
 
HAL_StatusTypeDef       HAL_ADCEx_InjectedStart(ADC_HandleTypeDef* hadc);
 
HAL_StatusTypeDef       HAL_ADCEx_InjectedStop(ADC_HandleTypeDef* hadc);
 
HAL_StatusTypeDef       HAL_ADCEx_InjectedPollForConversion(ADC_HandleTypeDef* hadc, uint32_t Timeout);
 

	
 
/* Non-blocking mode: Interruption */
 
HAL_StatusTypeDef       HAL_ADCEx_InjectedStart_IT(ADC_HandleTypeDef* hadc);
 
HAL_StatusTypeDef       HAL_ADCEx_InjectedStop_IT(ADC_HandleTypeDef* hadc);
 

	
 
#if defined (STM32F103x6) || defined (STM32F103xB) || defined (STM32F105xC) || defined (STM32F107xC) || defined (STM32F103xE) || defined (STM32F103xG)
 
/* ADC multimode */
 
HAL_StatusTypeDef       HAL_ADCEx_MultiModeStart_DMA(ADC_HandleTypeDef *hadc, uint32_t *pData, uint32_t Length);
 
HAL_StatusTypeDef       HAL_ADCEx_MultiModeStop_DMA(ADC_HandleTypeDef *hadc); 
 
#endif /* defined STM32F103x6 || defined STM32F103xB || defined STM32F105xC || defined STM32F107xC || defined STM32F103xE || defined STM32F103xG */
 

	
 
/* ADC retrieve conversion value intended to be used with polling or interruption */
 
uint32_t                HAL_ADCEx_InjectedGetValue(ADC_HandleTypeDef* hadc, uint32_t InjectedRank);
 
#if defined (STM32F103x6) || defined (STM32F103xB) || defined (STM32F105xC) || defined (STM32F107xC) || defined (STM32F103xE) || defined (STM32F103xG)
 
uint32_t                HAL_ADCEx_MultiModeGetValue(ADC_HandleTypeDef *hadc);
 
#endif /* defined STM32F103x6 || defined STM32F103xB || defined STM32F105xC || defined STM32F107xC || defined STM32F103xE || defined STM32F103xG */
 

	
 
/* ADC IRQHandler and Callbacks used in non-blocking modes (Interruption) */
 
void                    HAL_ADCEx_InjectedConvCpltCallback(ADC_HandleTypeDef* hadc);
 
/**
 
  * @}
 
  */
 

	
 

	
 
/* Peripheral Control functions ***********************************************/
 
/** @addtogroup ADCEx_Exported_Functions_Group2
 
  * @{
 
  */
 
HAL_StatusTypeDef       HAL_ADCEx_InjectedConfigChannel(ADC_HandleTypeDef* hadc,ADC_InjectionConfTypeDef* sConfigInjected);
 
#if defined (STM32F103x6) || defined (STM32F103xB) || defined (STM32F105xC) || defined (STM32F107xC) || defined (STM32F103xE) || defined (STM32F103xG)
 
HAL_StatusTypeDef       HAL_ADCEx_MultiModeConfigChannel(ADC_HandleTypeDef *hadc, ADC_MultiModeTypeDef *multimode);
 
#endif /* defined STM32F103x6 || defined STM32F103xB || defined STM32F105xC || defined STM32F107xC || defined STM32F103xE || defined STM32F103xG */
 
/**
 
  * @}
 
  */
 

	
 

	
 
/**
 
  * @}
 
  */
 

	
 

	
 
/**
 
  * @}
 
  */ 
 

	
 
/**
 
  * @}
 
  */
 
  
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /* __STM32F1xx_HAL_ADC_EX_H */
 

	
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_can.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_hal_can.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of CAN HAL module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2017 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_HAL_CAN_H
 
#define __STM32F1xx_HAL_CAN_H
 

	
 
#ifdef __cplusplus
 
 extern "C" {
 
#endif
 
     
 
#if defined(STM32F103x6) || defined(STM32F103xB) || defined(STM32F103xE) || \
 
    defined(STM32F103xG) || defined(STM32F105xC) || defined(STM32F107xC)
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx_hal_def.h"
 

	
 
/** @addtogroup STM32F1xx_HAL_Driver
 
  * @{
 
  */
 

	
 
/** @addtogroup CAN
 
  * @{
 
  */
 

	
 
/* Exported types ------------------------------------------------------------*/
 
/** @defgroup CAN_Exported_Types CAN Exported Types
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  HAL State structures definition
 
  */
 
typedef enum
 
{
 
  HAL_CAN_STATE_RESET             = 0x00U,  /*!< CAN not yet initialized or disabled */
 
  HAL_CAN_STATE_READY             = 0x01U,  /*!< CAN initialized and ready for use   */
 
  HAL_CAN_STATE_BUSY              = 0x02U,  /*!< CAN process is ongoing              */
 
  HAL_CAN_STATE_BUSY_TX           = 0x12U,  /*!< CAN process is ongoing              */
 
  HAL_CAN_STATE_BUSY_RX0          = 0x22U,  /*!< CAN process is ongoing              */
 
  HAL_CAN_STATE_BUSY_RX1          = 0x32U,  /*!< CAN process is ongoing              */
 
  HAL_CAN_STATE_BUSY_TX_RX0       = 0x42U,  /*!< CAN process is ongoing              */
 
  HAL_CAN_STATE_BUSY_TX_RX1       = 0x52U,  /*!< CAN process is ongoing              */
 
  HAL_CAN_STATE_BUSY_RX0_RX1      = 0x62U,  /*!< CAN process is ongoing              */
 
  HAL_CAN_STATE_BUSY_TX_RX0_RX1   = 0x72U,  /*!< CAN process is ongoing              */
 
  HAL_CAN_STATE_TIMEOUT           = 0x03U,  /*!< CAN in Timeout state                */
 
  HAL_CAN_STATE_ERROR             = 0x04U   /*!< CAN error state                     */
 

	
 
}HAL_CAN_StateTypeDef;
 

	
 
/**
 
  * @brief  CAN init structure definition
 
  */
 
typedef struct
 
{
 
  uint32_t Prescaler;  /*!< Specifies the length of a time quantum.
 
                            This parameter must be a number between Min_Data = 1 and Max_Data = 1024 */
 

	
 
  uint32_t Mode;       /*!< Specifies the CAN operating mode.
 
                            This parameter can be a value of @ref CAN_operating_mode */
 

	
 
  uint32_t SJW;        /*!< Specifies the maximum number of time quanta
 
                            the CAN hardware is allowed to lengthen or
 
                            shorten a bit to perform resynchronization.
 
                            This parameter can be a value of @ref CAN_synchronisation_jump_width */
 

	
 
  uint32_t BS1;        /*!< Specifies the number of time quanta in Bit Segment 1.
 
                            This parameter can be a value of @ref CAN_time_quantum_in_bit_segment_1 */
 

	
 
  uint32_t BS2;        /*!< Specifies the number of time quanta in Bit Segment 2.
 
                            This parameter can be a value of @ref CAN_time_quantum_in_bit_segment_2 */
 

	
 
  uint32_t TTCM;       /*!< Enable or disable the time triggered communication mode.
 
                            This parameter can be set to ENABLE or DISABLE. */
 

	
 
  uint32_t ABOM;       /*!< Enable or disable the automatic bus-off management.
 
                            This parameter can be set to ENABLE or DISABLE */
 

	
 
  uint32_t AWUM;       /*!< Enable or disable the automatic wake-up mode.
 
                            This parameter can be set to ENABLE or DISABLE */
 

	
 
  uint32_t NART;       /*!< Enable or disable the non-automatic retransmission mode.
 
                            This parameter can be set to ENABLE or DISABLE */
 

	
 
  uint32_t RFLM;       /*!< Enable or disable the receive FIFO Locked mode.
 
                            This parameter can be set to ENABLE or DISABLE */
 

	
 
  uint32_t TXFP;       /*!< Enable or disable the transmit FIFO priority.
 
                            This parameter can be set to ENABLE or DISABLE */
 
}CAN_InitTypeDef;
 

	
 
/** 
 
  * @brief  CAN Tx message structure definition  
 
  */
 
typedef struct
 
{
 
  uint32_t StdId;    /*!< Specifies the standard identifier.
 
                          This parameter must be a number between Min_Data = 0 and Max_Data = 0x7FF */
 

	
 
  uint32_t ExtId;    /*!< Specifies the extended identifier.
 
                          This parameter must be a number between Min_Data = 0 and Max_Data = 0x1FFFFFFF */
 

	
 
  uint32_t IDE;      /*!< Specifies the type of identifier for the message that will be transmitted.
 
                          This parameter can be a value of @ref CAN_Identifier_Type */
 

	
 
  uint32_t RTR;      /*!< Specifies the type of frame for the message that will be transmitted.
 
                          This parameter can be a value of @ref CAN_remote_transmission_request */
 

	
 
  uint32_t DLC;      /*!< Specifies the length of the frame that will be transmitted.
 
                          This parameter must be a number between Min_Data = 0 and Max_Data = 8 */
 

	
 
  uint8_t Data[8];   /*!< Contains the data to be transmitted.
 
                          This parameter must be a number between Min_Data = 0 and Max_Data = 0xFF */
 

	
 
}CanTxMsgTypeDef;
 

	
 
/**
 
  * @brief  CAN Rx message structure definition
 
  */
 
typedef struct
 
{
 
  uint32_t StdId;       /*!< Specifies the standard identifier.
 
                             This parameter must be a number between Min_Data = 0 and Max_Data = 0x7FF */
 

	
 
  uint32_t ExtId;       /*!< Specifies the extended identifier.
 
                             This parameter must be a number between Min_Data = 0 and Max_Data = 0x1FFFFFFF */
 

	
 
  uint32_t IDE;         /*!< Specifies the type of identifier for the message that will be received.
 
                             This parameter can be a value of @ref CAN_Identifier_Type */
 

	
 
  uint32_t RTR;         /*!< Specifies the type of frame for the received message.
 
                             This parameter can be a value of @ref CAN_remote_transmission_request */
 

	
 
  uint32_t DLC;         /*!< Specifies the length of the frame that will be received.
 
                             This parameter must be a number between Min_Data = 0 and Max_Data = 8 */
 

	
 
  uint8_t Data[8];      /*!< Contains the data to be received.
 
                             This parameter must be a number between Min_Data = 0 and Max_Data = 0xFF */
 

	
 
  uint32_t FMI;         /*!< Specifies the index of the filter the message stored in the mailbox passes through.
 
                             This parameter must be a number between Min_Data = 0 and Max_Data = 0xFF */
 

	
 
  uint32_t FIFONumber;  /*!< Specifies the receive FIFO number.
 
                             This parameter can be CAN_FIFO0 or CAN_FIFO1 */
 

	
 
}CanRxMsgTypeDef;
 

	
 
/**
 
  * @brief  CAN handle Structure definition
 
  */
 
typedef struct
 
{
 
  CAN_TypeDef                 *Instance;  /*!< Register base address          */
 

	
 
  CAN_InitTypeDef             Init;       /*!< CAN required parameters        */
 

	
 
  CanTxMsgTypeDef*            pTxMsg;     /*!< Pointer to transmit structure  */
 

	
 
  CanRxMsgTypeDef*            pRxMsg;     /*!< Pointer to reception structure for RX FIFO0 msg */
 

	
 
  CanRxMsgTypeDef*            pRx1Msg;    /*!< Pointer to reception structure for RX FIFO1 msg */
 

	
 
  __IO HAL_CAN_StateTypeDef   State;      /*!< CAN communication state        */
 

	
 
  HAL_LockTypeDef             Lock;       /*!< CAN locking object             */
 

	
 
  __IO uint32_t               ErrorCode;  /*!< CAN Error code                 */
 

	
 
}CAN_HandleTypeDef;
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported constants --------------------------------------------------------*/
 
/** @defgroup CAN_Exported_Constants CAN Exported Constants
 
  * @{
 
  */
 

	
 
/** @defgroup CAN_Error_Code CAN Error Code
 
  * @{
 
  */
 
#define   HAL_CAN_ERROR_NONE      0x00000000U    /*!< No error             */
 
#define   HAL_CAN_ERROR_EWG       0x00000001U    /*!< EWG error            */
 
#define   HAL_CAN_ERROR_EPV       0x00000002U    /*!< EPV error            */
 
#define   HAL_CAN_ERROR_BOF       0x00000004U    /*!< BOF error            */
 
#define   HAL_CAN_ERROR_STF       0x00000008U    /*!< Stuff error          */
 
#define   HAL_CAN_ERROR_FOR       0x00000010U    /*!< Form error           */
 
#define   HAL_CAN_ERROR_ACK       0x00000020U    /*!< Acknowledgment error */
 
#define   HAL_CAN_ERROR_BR        0x00000040U    /*!< Bit recessive        */
 
#define   HAL_CAN_ERROR_BD        0x00000080U    /*!< LEC dominant         */
 
#define   HAL_CAN_ERROR_CRC       0x00000100U    /*!< LEC transfer error   */
 
#define   HAL_CAN_ERROR_FOV0      0x00000200U    /*!< FIFO0 overrun error  */
 
#define   HAL_CAN_ERROR_FOV1      0x00000400U    /*!< FIFO1 overrun error  */
 
#define   HAL_CAN_ERROR_TXFAIL    0x00000800U    /*!< Transmit failure     */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup CAN_InitStatus CAN initialization Status
 
  * @{
 
  */
 
#define CAN_INITSTATUS_FAILED       0x00000000U  /*!< CAN initialization failed */
 
#define CAN_INITSTATUS_SUCCESS      0x00000001U  /*!< CAN initialization OK */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup CAN_operating_mode CAN Operating Mode
 
  * @{
 
  */
 
#define CAN_MODE_NORMAL             0x00000000U                                /*!< Normal mode   */
 
#define CAN_MODE_LOOPBACK           ((uint32_t)CAN_BTR_LBKM)                   /*!< Loopback mode */
 
#define CAN_MODE_SILENT             ((uint32_t)CAN_BTR_SILM)                   /*!< Silent mode   */
 
#define CAN_MODE_SILENT_LOOPBACK    ((uint32_t)(CAN_BTR_LBKM | CAN_BTR_SILM))  /*!< Loopback combined with silent mode */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup CAN_synchronisation_jump_width CAN Synchronization Jump Width
 
  * @{
 
  */
 
#define CAN_SJW_1TQ                 0x00000000U                /*!< 1 time quantum */
 
#define CAN_SJW_2TQ                 ((uint32_t)CAN_BTR_SJW_0)  /*!< 2 time quantum */
 
#define CAN_SJW_3TQ                 ((uint32_t)CAN_BTR_SJW_1)  /*!< 3 time quantum */
 
#define CAN_SJW_4TQ                 ((uint32_t)CAN_BTR_SJW)    /*!< 4 time quantum */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup CAN_time_quantum_in_bit_segment_1 CAN Time Quantum in Bit Segment 1
 
  * @{
 
  */
 
#define CAN_BS1_1TQ                 0x00000000U                                                  /*!< 1 time quantum  */
 
#define CAN_BS1_2TQ                 ((uint32_t)CAN_BTR_TS1_0)                                    /*!< 2 time quantum  */
 
#define CAN_BS1_3TQ                 ((uint32_t)CAN_BTR_TS1_1)                                    /*!< 3 time quantum  */
 
#define CAN_BS1_4TQ                 ((uint32_t)(CAN_BTR_TS1_1 | CAN_BTR_TS1_0))                  /*!< 4 time quantum  */
 
#define CAN_BS1_5TQ                 ((uint32_t)CAN_BTR_TS1_2)                                    /*!< 5 time quantum  */
 
#define CAN_BS1_6TQ                 ((uint32_t)(CAN_BTR_TS1_2 | CAN_BTR_TS1_0))                  /*!< 6 time quantum  */
 
#define CAN_BS1_7TQ                 ((uint32_t)(CAN_BTR_TS1_2 | CAN_BTR_TS1_1))                  /*!< 7 time quantum  */
 
#define CAN_BS1_8TQ                 ((uint32_t)(CAN_BTR_TS1_2 | CAN_BTR_TS1_1 | CAN_BTR_TS1_0))  /*!< 8 time quantum  */
 
#define CAN_BS1_9TQ                 ((uint32_t)CAN_BTR_TS1_3)                                    /*!< 9 time quantum  */
 
#define CAN_BS1_10TQ                ((uint32_t)(CAN_BTR_TS1_3 | CAN_BTR_TS1_0))                  /*!< 10 time quantum */
 
#define CAN_BS1_11TQ                ((uint32_t)(CAN_BTR_TS1_3 | CAN_BTR_TS1_1))                  /*!< 11 time quantum */
 
#define CAN_BS1_12TQ                ((uint32_t)(CAN_BTR_TS1_3 | CAN_BTR_TS1_1 | CAN_BTR_TS1_0))  /*!< 12 time quantum */
 
#define CAN_BS1_13TQ                ((uint32_t)(CAN_BTR_TS1_3 | CAN_BTR_TS1_2))                  /*!< 13 time quantum */
 
#define CAN_BS1_14TQ                ((uint32_t)(CAN_BTR_TS1_3 | CAN_BTR_TS1_2 | CAN_BTR_TS1_0))  /*!< 14 time quantum */
 
#define CAN_BS1_15TQ                ((uint32_t)(CAN_BTR_TS1_3 | CAN_BTR_TS1_2 | CAN_BTR_TS1_1))  /*!< 15 time quantum */
 
#define CAN_BS1_16TQ                ((uint32_t)CAN_BTR_TS1) /*!< 16 time quantum */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup CAN_time_quantum_in_bit_segment_2 CAN Time Quantum in bit segment 2
 
  * @{
 
  */
 
#define CAN_BS2_1TQ                 0x00000000U                                  /*!< 1 time quantum */
 
#define CAN_BS2_2TQ                 ((uint32_t)CAN_BTR_TS2_0)                    /*!< 2 time quantum */
 
#define CAN_BS2_3TQ                 ((uint32_t)CAN_BTR_TS2_1)                    /*!< 3 time quantum */
 
#define CAN_BS2_4TQ                 ((uint32_t)(CAN_BTR_TS2_1 | CAN_BTR_TS2_0))  /*!< 4 time quantum */
 
#define CAN_BS2_5TQ                 ((uint32_t)CAN_BTR_TS2_2)                    /*!< 5 time quantum */
 
#define CAN_BS2_6TQ                 ((uint32_t)(CAN_BTR_TS2_2 | CAN_BTR_TS2_0))  /*!< 6 time quantum */
 
#define CAN_BS2_7TQ                 ((uint32_t)(CAN_BTR_TS2_2 | CAN_BTR_TS2_1))  /*!< 7 time quantum */
 
#define CAN_BS2_8TQ                 ((uint32_t)CAN_BTR_TS2)                      /*!< 8 time quantum */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup CAN_filter_mode  CAN Filter Mode
 
  * @{
 
  */
 
#define CAN_FILTERMODE_IDMASK       ((uint8_t)0x00)  /*!< Identifier mask mode */
 
#define CAN_FILTERMODE_IDLIST       ((uint8_t)0x01)  /*!< Identifier list mode */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup CAN_filter_scale CAN Filter Scale
 
  * @{
 
  */
 
#define CAN_FILTERSCALE_16BIT       ((uint8_t)0x00)  /*!< Two 16-bit filters */
 
#define CAN_FILTERSCALE_32BIT       ((uint8_t)0x01)  /*!< One 32-bit filter  */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup CAN_filter_FIFO CAN Filter FIFO
 
  * @{
 
  */
 
#define CAN_FILTER_FIFO0             ((uint8_t)0x00)  /*!< Filter FIFO 0 assignment for filter x */
 
#define CAN_FILTER_FIFO1             ((uint8_t)0x01)  /*!< Filter FIFO 1 assignment for filter x */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup CAN_Identifier_Type CAN Identifier Type
 
  * @{
 
  */
 
#define CAN_ID_STD                  0x00000000U  /*!< Standard Id */
 
#define CAN_ID_EXT                  0x00000004U  /*!< Extended Id */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup CAN_remote_transmission_request CAN Remote Transmission Request
 
  * @{
 
  */
 
#define CAN_RTR_DATA                0x00000000U  /*!< Data frame */
 
#define CAN_RTR_REMOTE              0x00000002U  /*!< Remote frame */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup CAN_transmit_constants CAN Transmit Constants
 
  * @{
 
  */
 
#define CAN_TXSTATUS_NOMAILBOX      ((uint8_t)0x04)  /*!< CAN cell did not provide CAN_TxStatus_NoMailBox */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup CAN_receive_FIFO_number_constants CAN Receive FIFO Number
 
  * @{
 
  */
 
#define CAN_FIFO0                   ((uint8_t)0x00)  /*!< CAN FIFO 0 used to receive */
 
#define CAN_FIFO1                   ((uint8_t)0x01)  /*!< CAN FIFO 1 used to receive */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup CAN_flags CAN Flags
 
  * @{
 
  */
 
/* If the flag is 0x3XXXXXXX, it means that it can be used with CAN_GetFlagStatus()
 
   and CAN_ClearFlag() functions. */
 
/* If the flag is 0x1XXXXXXX, it means that it can only be used with
 
   CAN_GetFlagStatus() function.  */
 

	
 
/* Transmit Flags */
 
#define CAN_FLAG_RQCP0             ((uint32_t)((TSR_REGISTER_INDEX << 8U) | CAN_TSR_RQCP0_BIT_POSITION))  /*!< Request MailBox0 flag         */
 
#define CAN_FLAG_RQCP1             ((uint32_t)((TSR_REGISTER_INDEX << 8U) | CAN_TSR_RQCP1_BIT_POSITION))  /*!< Request MailBox1 flag         */
 
#define CAN_FLAG_RQCP2             ((uint32_t)((TSR_REGISTER_INDEX << 8U) | CAN_TSR_RQCP2_BIT_POSITION))  /*!< Request MailBox2 flag         */
 
#define CAN_FLAG_TXOK0             ((uint32_t)((TSR_REGISTER_INDEX << 8U) | CAN_TSR_TXOK0_BIT_POSITION))  /*!< Transmission OK MailBox0 flag */
 
#define CAN_FLAG_TXOK1             ((uint32_t)((TSR_REGISTER_INDEX << 8U) | CAN_TSR_TXOK1_BIT_POSITION))  /*!< Transmission OK MailBox1 flag */
 
#define CAN_FLAG_TXOK2             ((uint32_t)((TSR_REGISTER_INDEX << 8U) | CAN_TSR_RQCP0_BIT_POSITION))  /*!< Transmission OK MailBox2 flag */
 
#define CAN_FLAG_TME0              ((uint32_t)((TSR_REGISTER_INDEX << 8U) | CAN_TSR_TME0_BIT_POSITION))   /*!< Transmit mailbox 0 empty flag */
 
#define CAN_FLAG_TME1              ((uint32_t)((TSR_REGISTER_INDEX << 8U) | CAN_TSR_TME1_BIT_POSITION))   /*!< Transmit mailbox 0 empty flag */
 
#define CAN_FLAG_TME2              ((uint32_t)((TSR_REGISTER_INDEX << 8U) | CAN_TSR_TME2_BIT_POSITION))   /*!< Transmit mailbox 0 empty flag */
 

	
 
/* Receive Flags */
 
#define CAN_FLAG_FF0               ((uint32_t)((RF0R_REGISTER_INDEX << 8U) | CAN_RF0R_FF0_BIT_POSITION))  /*!< FIFO 0 Full flag    */
 
#define CAN_FLAG_FOV0              ((uint32_t)((RF0R_REGISTER_INDEX << 8U) | CAN_RF0R_FOV0_BIT_POSITION)) /*!< FIFO 0 Overrun flag */
 

	
 
#define CAN_FLAG_FF1               ((uint32_t)((RF1R_REGISTER_INDEX << 8U) | CAN_RF1R_FF1_BIT_POSITION))  /*!< FIFO 1 Full flag    */
 
#define CAN_FLAG_FOV1              ((uint32_t)((RF1R_REGISTER_INDEX << 8U) | CAN_RF1R_FOV1_BIT_POSITION)) /*!< FIFO 1 Overrun flag */
 

	
 
/* Operating Mode Flags */
 
#define CAN_FLAG_WKU               ((uint32_t)((MSR_REGISTER_INDEX << 8U) | CAN_MSR_WKU_BIT_POSITION))    /*!< Wake up flag           */
 
#define CAN_FLAG_SLAK              ((uint32_t)((MSR_REGISTER_INDEX << 8U) | CAN_MSR_SLAK_BIT_POSITION))   /*!< Sleep acknowledge flag */
 
#define CAN_FLAG_SLAKI             ((uint32_t)((MSR_REGISTER_INDEX << 8U) | CAN_MSR_SLAKI_BIT_POSITION))  /*!< Sleep acknowledge flag */
 

	
 
/* @note When SLAK interrupt is disabled (SLKIE=0), no polling on SLAKI is possible. 
 
         In this case the SLAK bit can be polled.*/
 

	
 
/* Error Flags */
 
#define CAN_FLAG_EWG               ((uint32_t)((ESR_REGISTER_INDEX << 8U) | CAN_ESR_EWG_BIT_POSITION))    /*!< Error warning flag   */
 
#define CAN_FLAG_EPV               ((uint32_t)((ESR_REGISTER_INDEX << 8U) | CAN_ESR_EPV_BIT_POSITION))    /*!< Error passive flag   */
 
#define CAN_FLAG_BOF               ((uint32_t)((ESR_REGISTER_INDEX << 8U) | CAN_ESR_BOF_BIT_POSITION))    /*!< Bus-Off flag         */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup CAN_Interrupts CAN Interrupts
 
  * @{
 
  */
 
#define CAN_IT_TME                  ((uint32_t)CAN_IER_TMEIE)   /*!< Transmit mailbox empty interrupt */
 

	
 
/* Receive Interrupts */
 
#define CAN_IT_FMP0                 ((uint32_t)CAN_IER_FMPIE0)  /*!< FIFO 0 message pending interrupt */
 
#define CAN_IT_FF0                  ((uint32_t)CAN_IER_FFIE0)   /*!< FIFO 0 full interrupt            */
 
#define CAN_IT_FOV0                 ((uint32_t)CAN_IER_FOVIE0)  /*!< FIFO 0 overrun interrupt         */
 
#define CAN_IT_FMP1                 ((uint32_t)CAN_IER_FMPIE1)  /*!< FIFO 1 message pending interrupt */
 
#define CAN_IT_FF1                  ((uint32_t)CAN_IER_FFIE1)   /*!< FIFO 1 full interrupt            */
 
#define CAN_IT_FOV1                 ((uint32_t)CAN_IER_FOVIE1)  /*!< FIFO 1 overrun interrupt         */
 

	
 
/* Operating Mode Interrupts */
 
#define CAN_IT_WKU                  ((uint32_t)CAN_IER_WKUIE)  /*!< Wake-up interrupt           */
 
#define CAN_IT_SLK                  ((uint32_t)CAN_IER_SLKIE)  /*!< Sleep acknowledge interrupt */
 

	
 
/* Error Interrupts */
 
#define CAN_IT_EWG                  ((uint32_t)CAN_IER_EWGIE) /*!< Error warning interrupt   */
 
#define CAN_IT_EPV                  ((uint32_t)CAN_IER_EPVIE) /*!< Error passive interrupt   */
 
#define CAN_IT_BOF                  ((uint32_t)CAN_IER_BOFIE) /*!< Bus-off interrupt         */
 
#define CAN_IT_LEC                  ((uint32_t)CAN_IER_LECIE) /*!< Last error code interrupt */
 
#define CAN_IT_ERR                  ((uint32_t)CAN_IER_ERRIE) /*!< Error Interrupt           */
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup CAN_Private_Constants CAN Private Constants
 
  * @{
 
  */
 

	
 
/* CAN intermediate shift values used for CAN flags */
 
#define TSR_REGISTER_INDEX      0x5U
 
#define RF0R_REGISTER_INDEX     0x2U
 
#define RF1R_REGISTER_INDEX     0x4U
 
#define MSR_REGISTER_INDEX      0x1U
 
#define ESR_REGISTER_INDEX      0x3U
 

	
 
/* CAN flags bits position into their respective register (TSR, RF0R, RF1R or MSR regsiters) */
 
/* Transmit Flags */
 
#define CAN_TSR_RQCP0_BIT_POSITION     0x00000000U
 
#define CAN_TSR_RQCP1_BIT_POSITION     0x00000008U
 
#define CAN_TSR_RQCP2_BIT_POSITION     0x00000010U
 
#define CAN_TSR_TXOK0_BIT_POSITION     0x00000001U
 
#define CAN_TSR_TXOK1_BIT_POSITION     0x00000009U
 
#define CAN_TSR_TXOK2_BIT_POSITION     0x00000011U
 
#define CAN_TSR_TME0_BIT_POSITION      0x0000001AU
 
#define CAN_TSR_TME1_BIT_POSITION      0x0000001BU
 
#define CAN_TSR_TME2_BIT_POSITION      0x0000001CU
 

	
 
/* Receive Flags */
 
#define CAN_RF0R_FF0_BIT_POSITION      0x00000003U
 
#define CAN_RF0R_FOV0_BIT_POSITION     0x00000004U
 

	
 
#define CAN_RF1R_FF1_BIT_POSITION      0x00000003U
 
#define CAN_RF1R_FOV1_BIT_POSITION     0x00000004U
 

	
 
/* Operating Mode Flags */
 
#define CAN_MSR_WKU_BIT_POSITION       0x00000003U
 
#define CAN_MSR_SLAK_BIT_POSITION      0x00000001U
 
#define CAN_MSR_SLAKI_BIT_POSITION     0x00000004U
 

	
 
/* Error Flags */
 
#define CAN_ESR_EWG_BIT_POSITION       0x00000000U
 
#define CAN_ESR_EPV_BIT_POSITION       0x00000001U
 
#define CAN_ESR_BOF_BIT_POSITION       0x00000002U
 

	
 
/* Mask used by macro to get/clear CAN flags*/
 
#define CAN_FLAG_MASK                  0x000000FFU
 

	
 
/* Mailboxes definition */
 
#define CAN_TXMAILBOX_0   ((uint8_t)0x00)
 
#define CAN_TXMAILBOX_1   ((uint8_t)0x01)
 
#define CAN_TXMAILBOX_2   ((uint8_t)0x02)
 
/**
 
  * @}
 
  */
 

	
 
/* Exported macros -----------------------------------------------------------*/
 
/** @defgroup CAN_Exported_Macros CAN Exported Macros
 
  * @{
 
  */
 

	
 
/** @brief  Reset CAN handle state
 
  * @param  __HANDLE__: CAN handle.
 
  * @retval None
 
  */
 
#define __HAL_CAN_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_CAN_STATE_RESET)
 

	
 
/**
 
  * @brief  Enable the specified CAN interrupts
 
  * @param  __HANDLE__: CAN handle.
 
  * @param  __INTERRUPT__: CAN Interrupt.
 
  *         This parameter can be one of the following values:
 
  *            @arg CAN_IT_TME: Transmit mailbox empty interrupt enable
 
  *            @arg CAN_IT_FMP0: FIFO 0 message pending interrupt
 
  *            @arg CAN_IT_FF0 : FIFO 0 full interrupt
 
  *            @arg CAN_IT_FOV0: FIFO 0 overrun interrupt
 
  *            @arg CAN_IT_FMP1: FIFO 1 message pending interrupt
 
  *            @arg CAN_IT_FF1 : FIFO 1 full interrupt
 
  *            @arg CAN_IT_FOV1: FIFO 1 overrun interrupt
 
  *            @arg CAN_IT_WKU : Wake-up interrupt
 
  *            @arg CAN_IT_SLK : Sleep acknowledge interrupt
 
  *            @arg CAN_IT_EWG : Error warning interrupt
 
  *            @arg CAN_IT_EPV : Error passive interrupt
 
  *            @arg CAN_IT_BOF : Bus-off interrupt
 
  *            @arg CAN_IT_LEC : Last error code interrupt
 
  *            @arg CAN_IT_ERR : Error Interrupt
 
  * @retval None.
 
  */
 
#define __HAL_CAN_ENABLE_IT(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->IER) |= (__INTERRUPT__))
 

	
 
/**
 
  * @brief  Disable the specified CAN interrupts
 
  * @param  __HANDLE__: CAN handle.
 
  * @param  __INTERRUPT__: CAN Interrupt.
 
  *         This parameter can be one of the following values:
 
  *            @arg CAN_IT_TME: Transmit mailbox empty interrupt enable
 
  *            @arg CAN_IT_FMP0: FIFO 0 message pending interrupt
 
  *            @arg CAN_IT_FF0 : FIFO 0 full interrupt
 
  *            @arg CAN_IT_FOV0: FIFO 0 overrun interrupt
 
  *            @arg CAN_IT_FMP1: FIFO 1 message pending interrupt
 
  *            @arg CAN_IT_FF1 : FIFO 1 full interrupt
 
  *            @arg CAN_IT_FOV1: FIFO 1 overrun interrupt
 
  *            @arg CAN_IT_WKU : Wake-up interrupt
 
  *            @arg CAN_IT_SLK : Sleep acknowledge interrupt
 
  *            @arg CAN_IT_EWG : Error warning interrupt
 
  *            @arg CAN_IT_EPV : Error passive interrupt
 
  *            @arg CAN_IT_BOF : Bus-off interrupt
 
  *            @arg CAN_IT_LEC : Last error code interrupt
 
  *            @arg CAN_IT_ERR : Error Interrupt
 
  * @retval None.
 
  */
 
#define __HAL_CAN_DISABLE_IT(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->IER) &= ~(__INTERRUPT__))
 

	
 
/**
 
  * @brief  Return the number of pending received messages.
 
  * @param  __HANDLE__: CAN handle.
 
  * @param  __FIFONUMBER__: Receive FIFO number, CAN_FIFO0 or CAN_FIFO1.
 
  * @retval The number of pending message.
 
  */
 
#define __HAL_CAN_MSG_PENDING(__HANDLE__, __FIFONUMBER__) (((__FIFONUMBER__) == CAN_FIFO0)? \
 
((uint8_t)((__HANDLE__)->Instance->RF0R & 0x03U)) : ((uint8_t)((__HANDLE__)->Instance->RF1R & 0x03U)))
 

	
 
/** @brief  Check whether the specified CAN flag is set or not.
 
  * @param  __HANDLE__: specifies the CAN Handle.
 
  * @param  __FLAG__: specifies the flag to check.
 
  *         This parameter can be one of the following values:
 
  *            @arg CAN_TSR_RQCP0: Request MailBox0 Flag
 
  *            @arg CAN_TSR_RQCP1: Request MailBox1 Flag
 
  *            @arg CAN_TSR_RQCP2: Request MailBox2 Flag
 
  *            @arg CAN_FLAG_TXOK0: Transmission OK MailBox0 Flag
 
  *            @arg CAN_FLAG_TXOK1: Transmission OK MailBox1 Flag
 
  *            @arg CAN_FLAG_TXOK2: Transmission OK MailBox2 Flag
 
  *            @arg CAN_FLAG_TME0: Transmit mailbox 0 empty Flag
 
  *            @arg CAN_FLAG_TME1: Transmit mailbox 1 empty Flag
 
  *            @arg CAN_FLAG_TME2: Transmit mailbox 2 empty Flag
 
  *            @arg CAN_FLAG_FMP0: FIFO 0 Message Pending Flag
 
  *            @arg CAN_FLAG_FF0: FIFO 0 Full Flag
 
  *            @arg CAN_FLAG_FOV0: FIFO 0 Overrun Flag
 
  *            @arg CAN_FLAG_FMP1: FIFO 1 Message Pending Flag
 
  *            @arg CAN_FLAG_FF1: FIFO 1 Full Flag
 
  *            @arg CAN_FLAG_FOV1: FIFO 1 Overrun Flag
 
  *            @arg CAN_FLAG_WKU: Wake up Flag
 
  *            @arg CAN_FLAG_SLAK: Sleep acknowledge Flag
 
  *            @arg CAN_FLAG_SLAKI: Sleep acknowledge Flag
 
  *            @arg CAN_FLAG_EWG: Error Warning Flag
 
  *            @arg CAN_FLAG_EPV: Error Passive Flag
 
  *            @arg CAN_FLAG_BOF: Bus-Off Flag
 
  * @retval The new state of __FLAG__ (TRUE or FALSE).
 
  */
 
#define __HAL_CAN_GET_FLAG(__HANDLE__, __FLAG__) \
 
((((__FLAG__) >> 8U) == 5U)? ((((__HANDLE__)->Instance->TSR) & (1U << ((__FLAG__) & CAN_FLAG_MASK))) == (1U << ((__FLAG__) & CAN_FLAG_MASK))): \
 
 (((__FLAG__) >> 8U) == 2U)? ((((__HANDLE__)->Instance->RF0R) & (1U << ((__FLAG__) & CAN_FLAG_MASK))) == (1U << ((__FLAG__) & CAN_FLAG_MASK))): \
 
 (((__FLAG__) >> 8U) == 4U)? ((((__HANDLE__)->Instance->RF1R) & (1U << ((__FLAG__) & CAN_FLAG_MASK))) == (1U << ((__FLAG__) & CAN_FLAG_MASK))): \
 
 (((__FLAG__) >> 8U) == 1U)? ((((__HANDLE__)->Instance->MSR) & (1U << ((__FLAG__) & CAN_FLAG_MASK))) == (1U << ((__FLAG__) & CAN_FLAG_MASK))): \
 
 ((((__HANDLE__)->Instance->ESR) & (1U << ((__FLAG__) & CAN_FLAG_MASK))) == (1U << ((__FLAG__) & CAN_FLAG_MASK))))
 

	
 
/** @brief  Clear the specified CAN pending flag.
 
  * @param  __HANDLE__: specifies the CAN Handle.
 
  * @param  __FLAG__: specifies the flag to check.
 
  *         This parameter can be one of the following values:
 
  *            @arg CAN_TSR_RQCP0: Request MailBox0 Flag
 
  *            @arg CAN_TSR_RQCP1: Request MailBox1 Flag
 
  *            @arg CAN_TSR_RQCP2: Request MailBox2 Flag
 
  *            @arg CAN_FLAG_TXOK0: Transmission OK MailBox0 Flag
 
  *            @arg CAN_FLAG_TXOK1: Transmission OK MailBox1 Flag
 
  *            @arg CAN_FLAG_TXOK2: Transmission OK MailBox2 Flag
 
  *            @arg CAN_FLAG_TME0: Transmit mailbox 0 empty Flag
 
  *            @arg CAN_FLAG_TME1: Transmit mailbox 1 empty Flag
 
  *            @arg CAN_FLAG_TME2: Transmit mailbox 2 empty Flag
 
  *            @arg CAN_FLAG_FMP0: FIFO 0 Message Pending Flag
 
  *            @arg CAN_FLAG_FF0: FIFO 0 Full Flag
 
  *            @arg CAN_FLAG_FOV0: FIFO 0 Overrun Flag
 
  *            @arg CAN_FLAG_FMP1: FIFO 1 Message Pending Flag
 
  *            @arg CAN_FLAG_FF1: FIFO 1 Full Flag
 
  *            @arg CAN_FLAG_FOV1: FIFO 1 Overrun Flag
 
  *            @arg CAN_FLAG_WKU: Wake up Flag
 
  *            @arg CAN_FLAG_SLAKI: Sleep acknowledge Flag
 
  * @retval The new state of __FLAG__ (TRUE or FALSE).
 
  */
 
#define __HAL_CAN_CLEAR_FLAG(__HANDLE__, __FLAG__) \
 
((((__FLAG__) >> 8U) == TSR_REGISTER_INDEX) ? (((__HANDLE__)->Instance->TSR)  = (1U << ((__FLAG__) & CAN_FLAG_MASK))): \
 
 (((__FLAG__) >> 8U) == RF0R_REGISTER_INDEX)? (((__HANDLE__)->Instance->RF0R) = (1U << ((__FLAG__) & CAN_FLAG_MASK))): \
 
 (((__FLAG__) >> 8U) == RF1R_REGISTER_INDEX)? (((__HANDLE__)->Instance->RF1R) = (1U << ((__FLAG__) & CAN_FLAG_MASK))): \
 
 (((__FLAG__) >> 8U) == MSR_REGISTER_INDEX) ? (((__HANDLE__)->Instance->MSR)  = (1U << ((__FLAG__) & CAN_FLAG_MASK))): 0U)
 

	
 
/** @brief  Check if the specified CAN interrupt source is enabled or disabled.
 
  * @param  __HANDLE__: specifies the CAN Handle.
 
  * @param  __INTERRUPT__: specifies the CAN interrupt source to check.
 
  *         This parameter can be one of the following values:
 
  *            @arg CAN_IT_TME: Transmit mailbox empty interrupt enable
 
  *            @arg CAN_IT_FMP0: FIFO 0 message pending interrupt
 
  *            @arg CAN_IT_FF0 : FIFO 0 full interrupt
 
  *            @arg CAN_IT_FOV0: FIFO 0 overrun interrupt
 
  *            @arg CAN_IT_FMP1: FIFO 1 message pending interrupt
 
  *            @arg CAN_IT_FF1 : FIFO 1 full interrupt
 
  *            @arg CAN_IT_FOV1: FIFO 1 overrun interrupt
 
  *            @arg CAN_IT_WKU : Wake-up interrupt
 
  *            @arg CAN_IT_SLK : Sleep acknowledge interrupt
 
  *            @arg CAN_IT_EWG : Error warning interrupt
 
  *            @arg CAN_IT_EPV : Error passive interrupt
 
  *            @arg CAN_IT_BOF : Bus-off interrupt
 
  *            @arg CAN_IT_LEC : Last error code interrupt
 
  *            @arg CAN_IT_ERR : Error Interrupt
 
  * @retval The new state of __IT__ (TRUE or FALSE).
 
  */
 
#define __HAL_CAN_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) ((((__HANDLE__)->Instance->IER & (__INTERRUPT__)) == (__INTERRUPT__)) ? SET : RESET)
 

	
 
/**
 
  * @brief  Check the transmission status of a CAN Frame.
 
  * @param  __HANDLE__: specifies the CAN Handle.
 
  * @param  __TRANSMITMAILBOX__: the number of the mailbox that is used for transmission.
 
  * @retval The new status of transmission  (TRUE or FALSE).
 
  */
 
#define __HAL_CAN_TRANSMIT_STATUS(__HANDLE__, __TRANSMITMAILBOX__)\
 
(((__TRANSMITMAILBOX__) == CAN_TXMAILBOX_0)? ((((__HANDLE__)->Instance->TSR) & (CAN_TSR_RQCP0 | CAN_TSR_TME0)) == (CAN_TSR_RQCP0 | CAN_TSR_TME0)) :\
 
 ((__TRANSMITMAILBOX__) == CAN_TXMAILBOX_1)? ((((__HANDLE__)->Instance->TSR) & (CAN_TSR_RQCP1 | CAN_TSR_TME1)) == (CAN_TSR_RQCP1 | CAN_TSR_TME1)) :\
 
 ((((__HANDLE__)->Instance->TSR) & (CAN_TSR_RQCP2 | CAN_TSR_TME2)) == (CAN_TSR_RQCP2 | CAN_TSR_TME2)))
 

	
 
/**
 
  * @brief  Release the specified receive FIFO.
 
  * @param  __HANDLE__: CAN handle.
 
  * @param  __FIFONUMBER__: Receive FIFO number, CAN_FIFO0 or CAN_FIFO1.
 
  * @retval None.
 
  */
 
#define __HAL_CAN_FIFO_RELEASE(__HANDLE__, __FIFONUMBER__) (((__FIFONUMBER__) == CAN_FIFO0)? \
 
((__HANDLE__)->Instance->RF0R = CAN_RF0R_RFOM0) : ((__HANDLE__)->Instance->RF1R = CAN_RF1R_RFOM1)) 
 

	
 
/**
 
  * @brief  Cancel a transmit request.
 
  * @param  __HANDLE__: specifies the CAN Handle.
 
  * @param  __TRANSMITMAILBOX__: the number of the mailbox that is used for transmission.
 
  * @retval None.
 
  */
 
#define __HAL_CAN_CANCEL_TRANSMIT(__HANDLE__, __TRANSMITMAILBOX__)\
 
(((__TRANSMITMAILBOX__) == CAN_TXMAILBOX_0)? ((__HANDLE__)->Instance->TSR = CAN_TSR_ABRQ0) :\
 
 ((__TRANSMITMAILBOX__) == CAN_TXMAILBOX_1)? ((__HANDLE__)->Instance->TSR = CAN_TSR_ABRQ1) :\
 
 ((__HANDLE__)->Instance->TSR = CAN_TSR_ABRQ2))
 

	
 
/**
 
  * @brief  Enable or disables the DBG Freeze for CAN.
 
  * @param  __HANDLE__: specifies the CAN Handle.
 
  * @param  __NEWSTATE__: new state of the CAN peripheral.
 
  *         This parameter can be: ENABLE (CAN reception/transmission is frozen
 
  *         during debug. Reception FIFOs can still be accessed/controlled normally)
 
  *         or DISABLE (CAN is working during debug).
 
  * @retval None
 
  */
 
#define __HAL_CAN_DBG_FREEZE(__HANDLE__, __NEWSTATE__) (((__NEWSTATE__) == ENABLE)? \
 
((__HANDLE__)->Instance->MCR |= CAN_MCR_DBF) : ((__HANDLE__)->Instance->MCR &= ~CAN_MCR_DBF))
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Include CAN HAL Extension module */
 
#include "stm32f1xx_hal_can_ex.h"
 

	
 
/* Exported functions --------------------------------------------------------*/
 
/** @addtogroup CAN_Exported_Functions
 
  * @{
 
  */
 

	
 
/** @addtogroup CAN_Exported_Functions_Group1
 
  * @brief    Initialization and Configuration functions 
 
  * @{
 
  */
 
/* Initialization and de-initialization functions *****************************/
 
HAL_StatusTypeDef HAL_CAN_Init(CAN_HandleTypeDef* hcan);
 
HAL_StatusTypeDef HAL_CAN_ConfigFilter(CAN_HandleTypeDef* hcan, CAN_FilterConfTypeDef* sFilterConfig);
 
HAL_StatusTypeDef HAL_CAN_DeInit(CAN_HandleTypeDef* hcan);
 
void HAL_CAN_MspInit(CAN_HandleTypeDef* hcan);
 
void HAL_CAN_MspDeInit(CAN_HandleTypeDef* hcan);
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup CAN_Exported_Functions_Group2
 
  * @brief    I/O operation functions 
 
  * @{
 
  */
 
/* I/O operation functions *****************************************************/
 
HAL_StatusTypeDef HAL_CAN_Transmit(CAN_HandleTypeDef *hcan, uint32_t Timeout);
 
HAL_StatusTypeDef HAL_CAN_Transmit_IT(CAN_HandleTypeDef *hcan);
 
HAL_StatusTypeDef HAL_CAN_Receive(CAN_HandleTypeDef *hcan, uint8_t FIFONumber, uint32_t Timeout);
 
HAL_StatusTypeDef HAL_CAN_Receive_IT(CAN_HandleTypeDef *hcan, uint8_t FIFONumber);
 
HAL_StatusTypeDef HAL_CAN_Sleep(CAN_HandleTypeDef *hcan);
 
HAL_StatusTypeDef HAL_CAN_WakeUp(CAN_HandleTypeDef *hcan);
 
void HAL_CAN_IRQHandler(CAN_HandleTypeDef* hcan);
 
void HAL_CAN_TxCpltCallback(CAN_HandleTypeDef* hcan);
 
void HAL_CAN_RxCpltCallback(CAN_HandleTypeDef* hcan);
 
void HAL_CAN_ErrorCallback(CAN_HandleTypeDef *hcan);
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup CAN_Exported_Functions_Group3
 
  * @brief   CAN Peripheral State functions 
 
  * @{
 
  */
 
/* Peripheral State and Error functions ***************************************/
 
uint32_t HAL_CAN_GetError(CAN_HandleTypeDef *hcan);
 
HAL_CAN_StateTypeDef HAL_CAN_GetState(CAN_HandleTypeDef* hcan);
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Private macros --------------------------------------------------------*/
 
/** @defgroup CAN_Private_Macros   CAN Private Macros
 
  * @{
 
  */
 

	
 
#define IS_CAN_MODE(MODE) (((MODE) == CAN_MODE_NORMAL) || \
 
                           ((MODE) == CAN_MODE_LOOPBACK)|| \
 
                           ((MODE) == CAN_MODE_SILENT) || \
 
                           ((MODE) == CAN_MODE_SILENT_LOOPBACK))
 
#define IS_CAN_SJW(SJW) (((SJW) == CAN_SJW_1TQ) || ((SJW) == CAN_SJW_2TQ)|| \
 
                         ((SJW) == CAN_SJW_3TQ) || ((SJW) == CAN_SJW_4TQ))
 
#define IS_CAN_BS1(BS1) ((BS1) <= CAN_BS1_16TQ)
 
#define IS_CAN_BS2(BS2) ((BS2) <= CAN_BS2_8TQ)
 
#define IS_CAN_PRESCALER(PRESCALER) (((PRESCALER) >= 1U) && ((PRESCALER) <= 1024U))
 

	
 
#define IS_CAN_FILTER_MODE(MODE) (((MODE) == CAN_FILTERMODE_IDMASK) || \
 
                                  ((MODE) == CAN_FILTERMODE_IDLIST))
 
#define IS_CAN_FILTER_SCALE(SCALE) (((SCALE) == CAN_FILTERSCALE_16BIT) || \
 
                                    ((SCALE) == CAN_FILTERSCALE_32BIT))
 
#define IS_CAN_FILTER_FIFO(FIFO) (((FIFO) == CAN_FILTER_FIFO0) || \
 
                                  ((FIFO) == CAN_FILTER_FIFO1))
 
#define IS_CAN_BANKNUMBER(BANKNUMBER) ((BANKNUMBER) <= 28U)
 

	
 
#define IS_CAN_TRANSMITMAILBOX(TRANSMITMAILBOX) ((TRANSMITMAILBOX) <= ((uint8_t)0x02))
 
#define IS_CAN_STDID(STDID)   ((STDID) <= 0x00007FFU)
 
#define IS_CAN_EXTID(EXTID)   ((EXTID) <= 0x1FFFFFFFU)
 
#define IS_CAN_DLC(DLC)       ((DLC) <= ((uint8_t)0x08))
 

	
 
#define IS_CAN_IDTYPE(IDTYPE)  (((IDTYPE) == CAN_ID_STD) || \
 
                                ((IDTYPE) == CAN_ID_EXT))
 
#define IS_CAN_RTR(RTR) (((RTR) == CAN_RTR_DATA) || ((RTR) == CAN_RTR_REMOTE))
 
#define IS_CAN_FIFO(FIFO) (((FIFO) == CAN_FIFO0) || ((FIFO) == CAN_FIFO1))
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#endif /* STM32F103x6) || STM32F103xB || STM32F103xE || STM32F103xG) || STM32F105xC || STM32F107xC */
 

	
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /* __STM32F1xx_HAL_CAN_H */
 

	
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_can_ex.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_hal_can_ex.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of CAN HAL Extension module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */ 
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_HAL_CAN_EX_H
 
#define __STM32F1xx_HAL_CAN_EX_H
 

	
 
#ifdef __cplusplus
 
 extern "C" {
 
#endif
 

	
 
#if defined(STM32F103x6) || defined(STM32F103xB) || defined(STM32F103xE) || \
 
    defined(STM32F103xG) || defined(STM32F105xC) || defined(STM32F107xC)
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx_hal_def.h"
 

	
 
/** @addtogroup STM32F1xx_HAL_Driver
 
  * @{
 
  */
 

	
 
/** @defgroup CANEx CANEx
 
  * @{
 
  */ 
 

	
 
/* Exported types ------------------------------------------------------------*/
 

	
 
/** 
 
  * @brief  CAN filter configuration structure definition
 
  */
 
/* CAN filter banks differences over STM32F1 devices:                         */
 
/* - STM32F1 Connectivity line: 28 filter banks shared between CAN1 and CAN2  */
 
/* - Other STM32F10x devices:   14 filter banks                               */
 

	
 
typedef struct
 
{
 
  uint32_t FilterIdHigh;          /*!< Specifies the filter identification number (MSBs for a 32-bit
 
                                       configuration, first one for a 16-bit configuration).
 
                                       This parameter must be a number between Min_Data = 0x0000 and Max_Data = 0xFFFF. */ 
 
                                              
 
  uint32_t FilterIdLow;           /*!< Specifies the filter identification number (LSBs for a 32-bit
 
                                       configuration, second one for a 16-bit configuration).
 
                                       This parameter must be a number between Min_Data = 0x0000 and Max_Data = 0xFFFF. */ 
 

	
 
  uint32_t FilterMaskIdHigh;      /*!< Specifies the filter mask number or identification number,
 
                                       according to the mode (MSBs for a 32-bit configuration,
 
                                       first one for a 16-bit configuration).
 
                                       This parameter must be a number between Min_Data = 0x0000 and Max_Data = 0xFFFF. */ 
 

	
 
  uint32_t FilterMaskIdLow;       /*!< Specifies the filter mask number or identification number,
 
                                       according to the mode (LSBs for a 32-bit configuration,
 
                                       second one for a 16-bit configuration).
 
                                       This parameter must be a number between Min_Data = 0x0000 and Max_Data = 0xFFFF. */ 
 

	
 
  uint32_t FilterFIFOAssignment;  /*!< Specifies the FIFO (0 or 1) which will be assigned to the filter.
 
                                       This parameter can be a value of @ref CAN_filter_FIFO */
 
#if defined(STM32F105xC) || defined(STM32F107xC)
 
  uint32_t FilterNumber;          /*!< Specifies the filter which will be initialized. 
 
                                       This parameter must be a number between Min_Data = 0 and Max_Data = 27. */
 
#else
 
  uint32_t FilterNumber;          /*!< Specifies the filter which will be initialized. 
 
                                       This parameter must be a number between Min_Data = 0 and Max_Data = 13. */
 
#endif /* STM32F105xC || STM32F107xC */
 
  uint32_t FilterMode;            /*!< Specifies the filter mode to be initialized.
 
                                       This parameter can be a value of @ref CAN_filter_mode */
 

	
 
  uint32_t FilterScale;           /*!< Specifies the filter scale.
 
                                       This parameter can be a value of @ref CAN_filter_scale */
 

	
 
  uint32_t FilterActivation;      /*!< Enable or disable the filter.
 
                                       This parameter can be set to ENABLE or DISABLE. */
 
                                       
 
  uint32_t BankNumber;            /*!< Select the start slave bank filter
 
                                       This parameter must be a number between Min_Data = 0 and Max_Data = 28. */ 
 
  
 
}CAN_FilterConfTypeDef;
 

	
 
/* Exported constants --------------------------------------------------------*/
 
/* Exported macro ------------------------------------------------------------*/
 
/* Private macro -------------------------------------------------------------*/
 

	
 
/** @defgroup CANEx_Private_Macros CAN Extended Private Macros
 
  * @{
 
  */
 
#if defined(STM32F105xC) || defined(STM32F107xC)
 
#define IS_CAN_FILTER_NUMBER(NUMBER) ((NUMBER) <= 27U)
 
#else
 
#define IS_CAN_FILTER_NUMBER(NUMBER) ((NUMBER) <= 13U)
 
#endif /* STM32F105xC || STM32F107xC */
 

	
 
/**
 
  * @}
 
  */
 

	
 

	
 
/**
 
  * @}
 
  */ 
 

	
 
/**
 
  * @}
 
  */
 

	
 
#endif /* STM32F103x6) || STM32F103xB || STM32F103xE || STM32F103xG) || STM32F105xC || STM32F107xC    */
 

	
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /* __STM32F1xx_HAL_CAN_EX_H */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_cec.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_hal_cec.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of CEC HAL module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2017 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************  
 
  */
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_HAL_CEC_H
 
#define __STM32F1xx_HAL_CEC_H
 

	
 
#ifdef __cplusplus
 
 extern "C" {
 
#endif
 

	
 
#if defined(STM32F100xB) || defined(STM32F100xE)
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx_hal_def.h"
 

	
 
/** @addtogroup STM32F1xx_HAL_Driver
 
  * @{
 
  */
 

	
 
/** @addtogroup CEC
 
  * @{
 
  */
 
 
 
/* Exported types ------------------------------------------------------------*/ 
 
/** @defgroup CEC_Exported_Types CEC Exported Types
 
  * @{
 
  */
 
/** 
 
  * @brief CEC Init Structure definition  
 
  */ 
 
typedef struct
 
{
 
  uint32_t TimingErrorFree; /*!< Configures the CEC Bit Timing Error Mode. 
 
                                 This parameter can be a value of @ref CEC_BitTimingErrorMode */
 
  uint32_t PeriodErrorFree; /*!< Configures the CEC Bit Period Error Mode. 
 
                                 This parameter can be a value of @ref CEC_BitPeriodErrorMode */
 
  uint16_t  OwnAddress;     /*!< Own addresses configuration
 
                                 This parameter can be a value of @ref CEC_OWN_ADDRESS */
 
  uint8_t  *RxBuffer;       /*!< CEC Rx buffer pointeur */
 
}CEC_InitTypeDef;
 

	
 
/** 
 
  * @brief HAL CEC State structures definition 
 
  * @note  HAL CEC State value is a combination of 2 different substates: gState and RxState.
 
  *        - gState contains CEC state information related to global Handle management 
 
  *          and also information related to Tx operations.
 
  *          gState value coding follow below described bitmap :
 
  *          b7 (not used)
 
  *             x  : Should be set to 0
 
  *          b6  Error information 
 
  *             0  : No Error
 
  *             1  : Error
 
  *          b5     IP initilisation status
 
  *             0  : Reset (IP not initialized)
 
  *             1  : Init done (IP initialized. HAL CEC Init function already called)
 
  *          b4-b3  (not used)
 
  *             xx : Should be set to 00
 
  *          b2     Intrinsic process state
 
  *             0  : Ready
 
  *             1  : Busy (IP busy with some configuration or internal operations)
 
  *          b1     (not used)
 
  *             x  : Should be set to 0
 
  *          b0     Tx state
 
  *             0  : Ready (no Tx operation ongoing)
 
  *             1  : Busy (Tx operation ongoing)
 
  *        - RxState contains information related to Rx operations.
 
  *          RxState value coding follow below described bitmap :
 
  *          b7-b6  (not used)
 
  *             xx : Should be set to 00
 
  *          b5     IP initilisation status
 
  *             0  : Reset (IP not initialized)
 
  *             1  : Init done (IP initialized)
 
  *          b4-b2  (not used)
 
  *            xxx : Should be set to 000
 
  *          b1     Rx state
 
  *             0  : Ready (no Rx operation ongoing)
 
  *             1  : Busy (Rx operation ongoing)
 
  *          b0     (not used)
 
  *             x  : Should be set to 0.  
 
  */ 
 
typedef enum
 
{
 
  HAL_CEC_STATE_RESET             = 0x00U,    /*!< Peripheral is not yet Initialized 
 
                                                   Value is allowed for gState and RxState             */
 
  HAL_CEC_STATE_READY             = 0x20U,    /*!< Peripheral Initialized and ready for use
 
                                                   Value is allowed for gState and RxState             */
 
  HAL_CEC_STATE_BUSY              = 0x24U,    /*!< an internal process is ongoing
 
                                                   Value is allowed for gState only                    */
 
  HAL_CEC_STATE_BUSY_RX           = 0x22U,    /*!< Data Reception process is ongoing
 
                                                   Value is allowed for RxState only                   */
 
  HAL_CEC_STATE_BUSY_TX           = 0x21U,    /*!< Data Transmission process is ongoing 
 
                                                   Value is allowed for gState only                    */
 
  HAL_CEC_STATE_BUSY_RX_TX        = 0x23U,    /*!< an internal process is ongoing
 
                                                   Value is allowed for gState only                    */
 
  HAL_CEC_STATE_ERROR             = 0x60U     /*!< Error Value is allowed for gState only              */
 
}HAL_CEC_StateTypeDef;
 

	
 
/** 
 
  * @brief  CEC handle Structure definition  
 
  */  
 
typedef struct
 
{
 
  CEC_TypeDef             *Instance;      /*!< CEC registers base address */
 
  
 
  CEC_InitTypeDef         Init;           /*!< CEC communication parameters */
 
  
 
  uint8_t                 *pTxBuffPtr;    /*!< Pointer to CEC Tx transfer Buffer */
 
  
 
  uint16_t                TxXferCount;    /*!< CEC Tx Transfer Counter */
 
  
 
  uint16_t                RxXferSize;     /*!< CEC Rx Transfer size, 0: header received only */
 
  
 
  HAL_LockTypeDef         Lock;           /*!< Locking object */
 

	
 
  HAL_CEC_StateTypeDef    gState;         /*!< CEC state information related to global Handle management 
 
                                               and also related to Tx operations.
 
                                               This parameter can be a value of @ref HAL_CEC_StateTypeDef */
 
  
 
  HAL_CEC_StateTypeDef    RxState;        /*!< CEC state information related to Rx operations.
 
                                               This parameter can be a value of @ref HAL_CEC_StateTypeDef */
 
  
 
  uint32_t                ErrorCode;      /*!< For errors handling purposes, copy of ISR register 
 
                                               in case error is reported */    
 
}CEC_HandleTypeDef;
 
/**
 
  * @}
 
  */
 

	
 
/* Exported constants --------------------------------------------------------*/
 
/** @defgroup CEC_Exported_Constants CEC Exported Constants
 
  * @{
 
  */
 

	
 
/** @defgroup CEC_Error_Code CEC Error Code
 
  * @{
 
  */
 
#define HAL_CEC_ERROR_NONE   0x00000000U    /*!< no error */
 
#define HAL_CEC_ERROR_BTE    CEC_ESR_BTE    /*!< Bit Timing Error */
 
#define HAL_CEC_ERROR_BPE    CEC_ESR_BPE    /*!< Bit Period Error */
 
#define HAL_CEC_ERROR_RBTFE  CEC_ESR_RBTFE  /*!< Rx Block Transfer Finished Error */
 
#define HAL_CEC_ERROR_SBE    CEC_ESR_SBE    /*!< Start Bit Error */
 
#define HAL_CEC_ERROR_ACKE   CEC_ESR_ACKE   /*!< Block Acknowledge Error */
 
#define HAL_CEC_ERROR_LINE   CEC_ESR_LINE   /*!< Line Error */
 
#define HAL_CEC_ERROR_TBTFE  CEC_ESR_TBTFE  /*!< Tx Block Transfer Finished Error */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup CEC_BitTimingErrorMode Bit Timing Error Mode
 
  * @{
 
  */ 
 
#define CEC_BIT_TIMING_ERROR_MODE_STANDARD  0x00000000U      /*!< Bit timing error Standard Mode */
 
#define CEC_BIT_TIMING_ERROR_MODE_ERRORFREE CEC_CFGR_BTEM    /*!< Bit timing error Free Mode */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup CEC_BitPeriodErrorMode Bit Period Error Mode
 
  * @{
 
  */ 
 
#define CEC_BIT_PERIOD_ERROR_MODE_STANDARD 0x00000000U      /*!< Bit period error Standard Mode */
 
#define CEC_BIT_PERIOD_ERROR_MODE_FLEXIBLE CEC_CFGR_BPEM    /*!< Bit period error Flexible Mode */
 
/**
 
  * @}
 
  */ 
 
  
 
/** @defgroup CEC_Initiator_Position   CEC Initiator logical address position in message header     
 
  * @{
 
  */
 
#define CEC_INITIATOR_LSB_POS                  4U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup CEC_OWN_ADDRESS   CEC Own Address    
 
  * @{
 
  */
 
#define CEC_OWN_ADDRESS_NONE            CEC_OWN_ADDRESS_0    /* Reset value */
 
#define CEC_OWN_ADDRESS_0              ((uint16_t)0x0000U)   /* Logical Address 0 */
 
#define CEC_OWN_ADDRESS_1              ((uint16_t)0x0001U)   /* Logical Address 1 */
 
#define CEC_OWN_ADDRESS_2              ((uint16_t)0x0002U)   /* Logical Address 2 */
 
#define CEC_OWN_ADDRESS_3              ((uint16_t)0x0003U)   /* Logical Address 3 */
 
#define CEC_OWN_ADDRESS_4              ((uint16_t)0x0004U)   /* Logical Address 4 */
 
#define CEC_OWN_ADDRESS_5              ((uint16_t)0x0005U)   /* Logical Address 5 */
 
#define CEC_OWN_ADDRESS_6              ((uint16_t)0x0006U)   /* Logical Address 6 */
 
#define CEC_OWN_ADDRESS_7              ((uint16_t)0x0007U)   /* Logical Address 7 */
 
#define CEC_OWN_ADDRESS_8              ((uint16_t)0x0008U)   /* Logical Address 8 */
 
#define CEC_OWN_ADDRESS_9              ((uint16_t)0x0009U)   /* Logical Address 9 */
 
#define CEC_OWN_ADDRESS_10             ((uint16_t)0x000AU)   /* Logical Address 10 */
 
#define CEC_OWN_ADDRESS_11             ((uint16_t)0x000BU)   /* Logical Address 11 */
 
#define CEC_OWN_ADDRESS_12             ((uint16_t)0x000CU)   /* Logical Address 12 */
 
#define CEC_OWN_ADDRESS_13             ((uint16_t)0x000DU)   /* Logical Address 13 */
 
#define CEC_OWN_ADDRESS_14             ((uint16_t)0x000EU)   /* Logical Address 14 */
 
#define CEC_OWN_ADDRESS_15             ((uint16_t)0x000FU)   /* Logical Address 15 */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup CEC_Interrupts_Definitions  Interrupts definition
 
  * @{
 
  */
 
#define CEC_IT_IE CEC_CFGR_IE
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup CEC_Flags_Definitions  Flags definition
 
  * @{
 
  */
 
#define CEC_FLAG_TSOM  CEC_CSR_TSOM
 
#define CEC_FLAG_TEOM  CEC_CSR_TEOM
 
#define CEC_FLAG_TERR  CEC_CSR_TERR
 
#define CEC_FLAG_TBTRF CEC_CSR_TBTRF
 
#define CEC_FLAG_RSOM  CEC_CSR_RSOM
 
#define CEC_FLAG_REOM  CEC_CSR_REOM
 
#define CEC_FLAG_RERR  CEC_CSR_RERR
 
#define CEC_FLAG_RBTF  CEC_CSR_RBTF
 
/**
 
  * @}
 
  */
 
  
 
/**
 
  * @}
 
  */  
 
  
 
/* Exported macros -----------------------------------------------------------*/
 
/** @defgroup CEC_Exported_Macros CEC Exported Macros
 
  * @{
 
  */
 

	
 
/** @brief  Reset CEC handle gstate & RxState
 
  * @param  __HANDLE__: CEC handle.
 
  * @retval None
 
  */
 
#define __HAL_CEC_RESET_HANDLE_STATE(__HANDLE__) do{                                                   \
 
                                                       (__HANDLE__)->gState = HAL_CEC_STATE_RESET;     \
 
                                                       (__HANDLE__)->RxState = HAL_CEC_STATE_RESET;    \
 
                                                     } while(0U)
 

	
 
/** @brief  Checks whether or not the specified CEC interrupt flag is set.
 
  * @param  __HANDLE__: specifies the CEC Handle.
 
  * @param  __FLAG__: specifies the flag to check.
 
  *     @arg CEC_FLAG_TERR: Tx Error
 
  *     @arg CEC_FLAG_TBTRF:Tx Block Transfer Finished
 
  *     @arg CEC_FLAG_RERR: Rx Error
 
  *     @arg CEC_FLAG_RBTF: Rx Block Transfer Finished
 
  * @retval ITStatus
 
  */
 
#define __HAL_CEC_GET_FLAG(__HANDLE__, __FLAG__) READ_BIT((__HANDLE__)->Instance->CSR,(__FLAG__)) 
 

	
 
/** @brief  Clears the CEC's pending flags.
 
  * @param  __HANDLE__: specifies the CEC Handle.
 
  * @param  __FLAG__: specifies the flag to clear.
 
  *   This parameter can be any combination of the following values:
 
  *     @arg CEC_CSR_TERR: Tx Error
 
  *     @arg CEC_FLAG_TBTRF: Tx Block Transfer Finished
 
  *     @arg CEC_CSR_RERR: Rx Error
 
  *     @arg CEC_CSR_RBTF: Rx Block Transfer Finished
 
  * @retval none  
 
  */
 
#define __HAL_CEC_CLEAR_FLAG(__HANDLE__, __FLAG__)                                                                   \
 
                          do {                                                                                       \
 
                            uint32_t tmp = 0x0U;                                                                     \
 
                            tmp = (__HANDLE__)->Instance->CSR & 0x00000002U;                                         \
 
                            (__HANDLE__)->Instance->CSR &= (uint32_t)(((~(uint32_t)(__FLAG__)) & 0xFFFFFFFCU) | tmp);\
 
                          } while(0U)
 

	
 
/** @brief  Enables the specified CEC interrupt.
 
  * @param  __HANDLE__: specifies the CEC Handle.
 
  * @param  __INTERRUPT__: specifies the CEC interrupt to enable.
 
  *          This parameter can be:
 
  *            @arg CEC_IT_IE         : Interrupt Enable.
 
  * @retval none
 
  */
 
#define __HAL_CEC_ENABLE_IT(__HANDLE__, __INTERRUPT__) SET_BIT((__HANDLE__)->Instance->CFGR, (__INTERRUPT__))
 

	
 
/** @brief  Disables the specified CEC interrupt.
 
  * @param  __HANDLE__: specifies the CEC Handle.
 
  * @param  __INTERRUPT__: specifies the CEC interrupt to disable.
 
  *          This parameter can be:
 
  *            @arg CEC_IT_IE         : Interrupt Enable
 
  * @retval none
 
  */   
 
#define __HAL_CEC_DISABLE_IT(__HANDLE__, __INTERRUPT__) CLEAR_BIT((__HANDLE__)->Instance->CFGR, (__INTERRUPT__))
 

	
 
/** @brief  Checks whether or not the specified CEC interrupt is enabled.
 
  * @param  __HANDLE__: specifies the CEC Handle.
 
  * @param  __INTERRUPT__: specifies the CEC interrupt to check.
 
  *          This parameter can be:
 
  *            @arg CEC_IT_IE         : Interrupt Enable
 
  * @retval FlagStatus  
 
  */
 
#define __HAL_CEC_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) READ_BIT((__HANDLE__)->Instance->CFGR, (__INTERRUPT__))
 

	
 
/** @brief  Enables the CEC device
 
  * @param  __HANDLE__: specifies the CEC Handle.               
 
  * @retval none 
 
  */
 
#define __HAL_CEC_ENABLE(__HANDLE__) SET_BIT((__HANDLE__)->Instance->CFGR, CEC_CFGR_PE)
 

	
 
/** @brief  Disables the CEC device
 
  * @param  __HANDLE__: specifies the CEC Handle.               
 
  * @retval none 
 
  */
 
#define __HAL_CEC_DISABLE(__HANDLE__) CLEAR_BIT((__HANDLE__)->Instance->CFGR, CEC_CFGR_PE)
 

	
 
/** @brief  Set Transmission Start flag
 
  * @param  __HANDLE__: specifies the CEC Handle.               
 
  * @retval none 
 
  */
 
#define __HAL_CEC_FIRST_BYTE_TX_SET(__HANDLE__) SET_BIT((__HANDLE__)->Instance->CSR, CEC_CSR_TSOM)
 

	
 
/** @brief  Set Transmission End flag
 
  * @param  __HANDLE__: specifies the CEC Handle.               
 
  * @retval none
 
  */
 
#define __HAL_CEC_LAST_BYTE_TX_SET(__HANDLE__) SET_BIT((__HANDLE__)->Instance->CSR, CEC_CSR_TEOM)
 

	
 
/** @brief  Get Transmission Start flag
 
  * @param  __HANDLE__: specifies the CEC Handle.               
 
  * @retval FlagStatus 
 
  */
 
#define __HAL_CEC_GET_TRANSMISSION_START_FLAG(__HANDLE__) READ_BIT((__HANDLE__)->Instance->CSR, CEC_CSR_TSOM)
 

	
 
/** @brief  Get Transmission End flag
 
  * @param  __HANDLE__: specifies the CEC Handle.               
 
  * @retval FlagStatus 
 
  */
 
#define __HAL_CEC_GET_TRANSMISSION_END_FLAG(__HANDLE__) READ_BIT((__HANDLE__)->Instance->CSR, CEC_CSR_TEOM)
 

	
 
/** @brief  Clear OAR register
 
  * @param  __HANDLE__: specifies the CEC Handle.               
 
  * @retval none 
 
  */
 
#define __HAL_CEC_CLEAR_OAR(__HANDLE__)   CLEAR_BIT((__HANDLE__)->Instance->OAR, CEC_OAR_OA)
 

	
 
/** @brief  Set OAR register
 
  * @param  __HANDLE__: specifies the CEC Handle. 
 
  * @param  __ADDRESS__: Own Address value.
 
  * @retval none 
 
  */
 
#define __HAL_CEC_SET_OAR(__HANDLE__,__ADDRESS__) MODIFY_REG((__HANDLE__)->Instance->OAR, CEC_OAR_OA, (__ADDRESS__));
 

	
 
/**
 
  * @}
 
  */                       
 

	
 
/* Exported functions --------------------------------------------------------*/
 
/** @addtogroup CEC_Exported_Functions CEC Exported Functions
 
  * @{
 
  */
 

	
 
/** @addtogroup CEC_Exported_Functions_Group1 Initialization and de-initialization functions
 
  *  @brief    Initialization and Configuration functions 
 
  * @{
 
  */
 
/* Initialization and de-initialization functions  ****************************/
 
HAL_StatusTypeDef HAL_CEC_Init(CEC_HandleTypeDef *hcec);
 
HAL_StatusTypeDef HAL_CEC_DeInit(CEC_HandleTypeDef *hcec);
 
HAL_StatusTypeDef HAL_CEC_SetDeviceAddress(CEC_HandleTypeDef *hcec, uint16_t CEC_OwnAddress);
 
void HAL_CEC_MspInit(CEC_HandleTypeDef *hcec);
 
void HAL_CEC_MspDeInit(CEC_HandleTypeDef *hcec);
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup CEC_Exported_Functions_Group2 Input and Output operation functions 
 
  *  @brief CEC Transmit/Receive functions 
 
  * @{
 
  */
 
/* I/O operation functions  ***************************************************/
 
HAL_StatusTypeDef HAL_CEC_Transmit_IT(CEC_HandleTypeDef *hcec, uint8_t InitiatorAddress,uint8_t DestinationAddress, uint8_t *pData, uint32_t Size);
 
uint32_t HAL_CEC_GetLastReceivedFrameSize(CEC_HandleTypeDef *hcec);
 
void HAL_CEC_ChangeRxBuffer(CEC_HandleTypeDef *hcec, uint8_t* Rxbuffer);
 
void HAL_CEC_IRQHandler(CEC_HandleTypeDef *hcec);
 
void HAL_CEC_TxCpltCallback(CEC_HandleTypeDef *hcec);
 
void HAL_CEC_RxCpltCallback(CEC_HandleTypeDef *hcec, uint32_t RxFrameSize);
 
void HAL_CEC_ErrorCallback(CEC_HandleTypeDef *hcec);
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup CEC_Exported_Functions_Group3 Peripheral Control functions 
 
  *  @brief   CEC control functions 
 
  * @{
 
  */
 
/* Peripheral State and Error functions ***************************************/
 
HAL_CEC_StateTypeDef HAL_CEC_GetState(CEC_HandleTypeDef *hcec);
 
uint32_t HAL_CEC_GetError(CEC_HandleTypeDef *hcec);
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 
  
 
/* Private types -------------------------------------------------------------*/
 
/** @defgroup CEC_Private_Types CEC Private Types
 
  * @{
 
  */
 

	
 
/**
 
  * @}
 
  */ 
 

	
 
/* Private variables ---------------------------------------------------------*/
 
/** @defgroup CEC_Private_Variables CEC Private Variables
 
  * @{
 
  */
 
  
 
/**
 
  * @}
 
  */ 
 

	
 
/* Private constants ---------------------------------------------------------*/
 
/** @defgroup CEC_Private_Constants CEC Private Constants
 
  * @{
 
  */
 

	
 
/**
 
  * @}
 
  */ 
 

	
 
/* Private macros ------------------------------------------------------------*/
 
/** @defgroup CEC_Private_Macros CEC Private Macros
 
  * @{
 
  */
 
#define IS_CEC_BIT_TIMING_ERROR_MODE(MODE) (((MODE) == CEC_BIT_TIMING_ERROR_MODE_STANDARD) || \
 
                                            ((MODE) == CEC_BIT_TIMING_ERROR_MODE_ERRORFREE))
 

	
 
#define IS_CEC_BIT_PERIOD_ERROR_MODE(MODE) (((MODE) == CEC_BIT_PERIOD_ERROR_MODE_STANDARD) || \
 
                                            ((MODE) == CEC_BIT_PERIOD_ERROR_MODE_FLEXIBLE))
 

	
 
/** @brief Check CEC message size.
 
  *       The message size is the payload size: without counting the header, 
 
  *       it varies from 0 byte (ping operation, one header only, no payload) to 
 
  *       15 bytes (1 opcode and up to 14 operands following the header). 
 
  * @param  __SIZE__: CEC message size.               
 
  * @retval Test result (TRUE or FALSE).
 
  */
 
#define IS_CEC_MSGSIZE(__SIZE__) ((__SIZE__) <= 0x10U)
 
/** @brief Check CEC device Own Address Register (OAR) setting.
 
  * @param  __ADDRESS__: CEC own address.               
 
  * @retval Test result (TRUE or FALSE).
 
  */
 
#define IS_CEC_OWN_ADDRESS(__ADDRESS__) ((__ADDRESS__) <= 0x0000000FU)
 

	
 
/** @brief Check CEC initiator or destination logical address setting.
 
  *        Initiator and destination addresses are coded over 4 bits. 
 
  * @param  __ADDRESS__: CEC initiator or logical address.               
 
  * @retval Test result (TRUE or FALSE).
 
  */
 
#define IS_CEC_ADDRESS(__ADDRESS__) ((__ADDRESS__) <= 0x0000000FU)
 

	
 

	
 

	
 
/**
 
  * @}
 
  */
 
/* Private functions ---------------------------------------------------------*/
 
/** @defgroup CEC_Private_Functions CEC Private Functions
 
  * @{
 
  */
 
  
 
/**
 
  * @}
 
  */
 
  
 
/**
 
  * @}
 
  */ 
 

	
 
/**
 
  * @}
 
  */ 
 
#endif /* defined(STM32F100xB) || defined(STM32F100xE) */
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /* __STM32F1xx_HAL_CEC_H */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_conf_template.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_hal_conf.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   HAL configuration template file.
 
  *          This file should be copied to the application folder and renamed
 
  *          to stm32f1xx_hal_conf.h.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2017 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */ 
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_HAL_CONF_H
 
#define __STM32F1xx_HAL_CONF_H
 

	
 
#ifdef __cplusplus
 
 extern "C" {
 
#endif
 

	
 
/* Exported types ------------------------------------------------------------*/
 
/* Exported constants --------------------------------------------------------*/
 

	
 
/* ########################## Module Selection ############################## */
 
/**
 
  * @brief This is the list of modules to be used in the HAL driver 
 
  */
 
#define HAL_MODULE_ENABLED
 
#define HAL_ADC_MODULE_ENABLED
 
#define HAL_CAN_MODULE_ENABLED
 
#define HAL_CEC_MODULE_ENABLED
 
#define HAL_CORTEX_MODULE_ENABLED
 
#define HAL_CRC_MODULE_ENABLED
 
#define HAL_DAC_MODULE_ENABLED
 
#define HAL_DMA_MODULE_ENABLED
 
#define HAL_ETH_MODULE_ENABLED
 
#define HAL_FLASH_MODULE_ENABLED
 
#define HAL_GPIO_MODULE_ENABLED
 
#define HAL_HCD_MODULE_ENABLED
 
#define HAL_I2C_MODULE_ENABLED
 
#define HAL_I2S_MODULE_ENABLED
 
#define HAL_IRDA_MODULE_ENABLED
 
#define HAL_IWDG_MODULE_ENABLED
 
#define HAL_NAND_MODULE_ENABLED
 
#define HAL_NOR_MODULE_ENABLED
 
#define HAL_PCCARD_MODULE_ENABLED
 
#define HAL_PCD_MODULE_ENABLED
 
#define HAL_PWR_MODULE_ENABLED
 
#define HAL_RCC_MODULE_ENABLED
 
#define HAL_RTC_MODULE_ENABLED
 
#define HAL_SD_MODULE_ENABLED
 
#define HAL_SMARTCARD_MODULE_ENABLED
 
#define HAL_SPI_MODULE_ENABLED
 
#define HAL_SRAM_MODULE_ENABLED
 
#define HAL_TIM_MODULE_ENABLED
 
#define HAL_UART_MODULE_ENABLED
 
#define HAL_USART_MODULE_ENABLED
 
#define HAL_WWDG_MODULE_ENABLED
 
#define HAL_MMC_MODULE_ENABLED
 

	
 
/* ########################## Oscillator Values adaptation ####################*/
 
/**
 
  * @brief Adjust the value of External High Speed oscillator (HSE) used in your application.
 
  *        This value is used by the RCC HAL module to compute the system frequency
 
  *        (when HSE is used as system clock source, directly or through the PLL).  
 
  */
 
#if !defined  (HSE_VALUE) 
 
#if defined(USE_STM3210C_EVAL)
 
  #define HSE_VALUE    25000000U /*!< Value of the External oscillator in Hz */
 
#else
 
  #define HSE_VALUE    8000000U /*!< Value of the External oscillator in Hz */
 
#endif
 
#endif /* HSE_VALUE */
 

	
 
#if !defined  (HSE_STARTUP_TIMEOUT)
 
  #define HSE_STARTUP_TIMEOUT    100U      /*!< Time out for HSE start up, in ms */
 
#endif /* HSE_STARTUP_TIMEOUT */
 

	
 
/**
 
  * @brief Internal High Speed oscillator (HSI) value.
 
  *        This value is used by the RCC HAL module to compute the system frequency
 
  *        (when HSI is used as system clock source, directly or through the PLL). 
 
  */
 
#if !defined  (HSI_VALUE)
 
  #define HSI_VALUE              8000000U  /*!< Value of the Internal oscillator in Hz */
 
#endif /* HSI_VALUE */
 

	
 
/**
 
  * @brief Internal Low Speed oscillator (LSI) value.
 
  */
 
#if !defined  (LSI_VALUE) 
 
 #define LSI_VALUE               40000U    /*!< LSI Typical Value in Hz */
 
#endif /* LSI_VALUE */                     /*!< Value of the Internal Low Speed oscillator in Hz
 
                                                The real value may vary depending on the variations
 
                                                in voltage and temperature. */
 
/**
 
  * @brief External Low Speed oscillator (LSE) value.
 
  *        This value is used by the UART, RTC HAL module to compute the system frequency
 
  */
 
#if !defined  (LSE_VALUE)
 
 #define LSE_VALUE               32768U    /*!< Value of the External Low Speed oscillator in Hz */
 
#endif /* LSE_VALUE */
 

	
 
#if !defined  (LSE_STARTUP_TIMEOUT)
 
  #define LSE_STARTUP_TIMEOUT    5000U     /*!< Time out for LSE start up, in ms */
 
#endif /* LSE_STARTUP_TIMEOUT */
 

	
 
/* Tip: To avoid modifying this file each time you need to use different HSE,
 
   ===  you can define the HSE value in your toolchain compiler preprocessor. */
 

	
 
/* ########################### System Configuration ######################### */
 
/**
 
  * @brief This is the HAL system configuration section
 
  */     
 
#define  VDD_VALUE                    3300U /*!< Value of VDD in mv */
 
#define  TICK_INT_PRIORITY            0x0FU /*!< tick interrupt priority */
 
#define  USE_RTOS                     0U
 
#define  PREFETCH_ENABLE              1U
 

	
 
/* ########################## Assert Selection ############################## */
 
/**
 
  * @brief Uncomment the line below to expanse the "assert_param" macro in the 
 
  *        HAL drivers code
 
  */
 
/* #define USE_FULL_ASSERT    1U */
 

	
 
/* ################## Ethernet peripheral configuration ##################### */
 

	
 
/* Section 1 : Ethernet peripheral configuration */
 

	
 
/* MAC ADDRESS: MAC_ADDR0:MAC_ADDR1:MAC_ADDR2:MAC_ADDR3:MAC_ADDR4:MAC_ADDR5 */
 
#define MAC_ADDR0   2U
 
#define MAC_ADDR1   0U
 
#define MAC_ADDR2   0U
 
#define MAC_ADDR3   0U
 
#define MAC_ADDR4   0U
 
#define MAC_ADDR5   0U
 

	
 
/* Definition of the Ethernet driver buffers size and count */   
 
#define ETH_RX_BUF_SIZE                ETH_MAX_PACKET_SIZE /* buffer size for receive               */
 
#define ETH_TX_BUF_SIZE                ETH_MAX_PACKET_SIZE /* buffer size for transmit              */
 
#define ETH_RXBUFNB                    8U                  /* 8 Rx buffers of size ETH_RX_BUF_SIZE  */
 
#define ETH_TXBUFNB                    4U                  /* 4 Tx buffers of size ETH_TX_BUF_SIZE  */
 

	
 
/* Section 2: PHY configuration section */
 

	
 
/* DP83848 PHY Address*/ 
 
#define DP83848_PHY_ADDRESS             0x01U
 
/* PHY Reset delay these values are based on a 1 ms Systick interrupt*/ 
 
#define PHY_RESET_DELAY                 0x000000FFU
 
/* PHY Configuration delay */
 
#define PHY_CONFIG_DELAY                0x00000FFFU
 

	
 
#define PHY_READ_TO                     0x0000FFFFU
 
#define PHY_WRITE_TO                    0x0000FFFFU
 

	
 
/* Section 3: Common PHY Registers */
 

	
 
#define PHY_BCR                         ((uint16_t)0x0000)  /*!< Transceiver Basic Control Register   */
 
#define PHY_BSR                         ((uint16_t)0x0001)  /*!< Transceiver Basic Status Register    */
 
 
 
#define PHY_RESET                       ((uint16_t)0x8000)  /*!< PHY Reset */
 
#define PHY_LOOPBACK                    ((uint16_t)0x4000)  /*!< Select loop-back mode */
 
#define PHY_FULLDUPLEX_100M             ((uint16_t)0x2100)  /*!< Set the full-duplex mode at 100 Mb/s */
 
#define PHY_HALFDUPLEX_100M             ((uint16_t)0x2000)  /*!< Set the half-duplex mode at 100 Mb/s */
 
#define PHY_FULLDUPLEX_10M              ((uint16_t)0x0100)  /*!< Set the full-duplex mode at 10 Mb/s  */
 
#define PHY_HALFDUPLEX_10M              ((uint16_t)0x0000)  /*!< Set the half-duplex mode at 10 Mb/s  */
 
#define PHY_AUTONEGOTIATION             ((uint16_t)0x1000)  /*!< Enable auto-negotiation function     */
 
#define PHY_RESTART_AUTONEGOTIATION     ((uint16_t)0x0200)  /*!< Restart auto-negotiation function    */
 
#define PHY_POWERDOWN                   ((uint16_t)0x0800)  /*!< Select the power down mode           */
 
#define PHY_ISOLATE                     ((uint16_t)0x0400)  /*!< Isolate PHY from MII                 */
 

	
 
#define PHY_AUTONEGO_COMPLETE           ((uint16_t)0x0020)  /*!< Auto-Negotiation process completed   */
 
#define PHY_LINKED_STATUS               ((uint16_t)0x0004)  /*!< Valid link established               */
 
#define PHY_JABBER_DETECTION            ((uint16_t)0x0002)  /*!< Jabber condition detected            */
 
  
 
/* Section 4: Extended PHY Registers */
 

	
 
#define PHY_SR                          ((uint16_t)0x0010)  /*!< PHY status register Offset                      */
 
#define PHY_MICR                        ((uint16_t)0x0011)  /*!< MII Interrupt Control Register                  */
 
#define PHY_MISR                        ((uint16_t)0x0012)  /*!< MII Interrupt Status and Misc. Control Register */
 
 
 
#define PHY_LINK_STATUS                 ((uint16_t)0x0001)  /*!< PHY Link mask                                   */
 
#define PHY_SPEED_STATUS                ((uint16_t)0x0002)  /*!< PHY Speed mask                                  */
 
#define PHY_DUPLEX_STATUS               ((uint16_t)0x0004)  /*!< PHY Duplex mask                                 */
 

	
 
#define PHY_MICR_INT_EN                 ((uint16_t)0x0002)  /*!< PHY Enable interrupts                           */
 
#define PHY_MICR_INT_OE                 ((uint16_t)0x0001)  /*!< PHY Enable output interrupt events              */
 

	
 
#define PHY_MISR_LINK_INT_EN            ((uint16_t)0x0020)  /*!< Enable Interrupt on change of link status       */
 
#define PHY_LINK_INTERRUPT              ((uint16_t)0x2000)  /*!< PHY link status interrupt mask                  */
 

	
 
/* ################## SPI peripheral configuration ########################## */
 

	
 
/* CRC FEATURE: Use to activate CRC feature inside HAL SPI Driver
 
* Activated: CRC code is present inside driver
 
* Deactivated: CRC code cleaned from driver
 
*/
 

	
 
#define USE_SPI_CRC                     1U
 

	
 
/* Includes ------------------------------------------------------------------*/
 
/**
 
  * @brief Include module's header file 
 
  */
 

	
 
#ifdef HAL_RCC_MODULE_ENABLED
 
 #include "stm32f1xx_hal_rcc.h"
 
#endif /* HAL_RCC_MODULE_ENABLED */
 

	
 
#ifdef HAL_GPIO_MODULE_ENABLED
 
 #include "stm32f1xx_hal_gpio.h"
 
#endif /* HAL_GPIO_MODULE_ENABLED */
 
   
 
#ifdef HAL_DMA_MODULE_ENABLED
 
  #include "stm32f1xx_hal_dma.h"
 
#endif /* HAL_DMA_MODULE_ENABLED */
 
   
 
#ifdef HAL_ETH_MODULE_ENABLED
 
  #include "stm32f1xx_hal_eth.h"
 
#endif /* HAL_ETH_MODULE_ENABLED */  
 
   
 
#ifdef HAL_CAN_MODULE_ENABLED
 
 #include "stm32f1xx_hal_can.h"
 
#endif /* HAL_CAN_MODULE_ENABLED */
 

	
 
#ifdef HAL_CEC_MODULE_ENABLED
 
 #include "stm32f1xx_hal_cec.h"
 
#endif /* HAL_CEC_MODULE_ENABLED */
 

	
 
#ifdef HAL_CORTEX_MODULE_ENABLED
 
 #include "stm32f1xx_hal_cortex.h"
 
#endif /* HAL_CORTEX_MODULE_ENABLED */
 

	
 
#ifdef HAL_ADC_MODULE_ENABLED
 
 #include "stm32f1xx_hal_adc.h"
 
#endif /* HAL_ADC_MODULE_ENABLED */
 

	
 
#ifdef HAL_CRC_MODULE_ENABLED
 
 #include "stm32f1xx_hal_crc.h"
 
#endif /* HAL_CRC_MODULE_ENABLED */
 

	
 
#ifdef HAL_DAC_MODULE_ENABLED
 
 #include "stm32f1xx_hal_dac.h"
 
#endif /* HAL_DAC_MODULE_ENABLED */
 

	
 
#ifdef HAL_FLASH_MODULE_ENABLED
 
 #include "stm32f1xx_hal_flash.h"
 
#endif /* HAL_FLASH_MODULE_ENABLED */
 

	
 
#ifdef HAL_SRAM_MODULE_ENABLED
 
 #include "stm32f1xx_hal_sram.h"
 
#endif /* HAL_SRAM_MODULE_ENABLED */
 

	
 
#ifdef HAL_NOR_MODULE_ENABLED
 
 #include "stm32f1xx_hal_nor.h"
 
#endif /* HAL_NOR_MODULE_ENABLED */
 

	
 
#ifdef HAL_I2C_MODULE_ENABLED
 
 #include "stm32f1xx_hal_i2c.h"
 
#endif /* HAL_I2C_MODULE_ENABLED */
 

	
 
#ifdef HAL_I2S_MODULE_ENABLED
 
 #include "stm32f1xx_hal_i2s.h"
 
#endif /* HAL_I2S_MODULE_ENABLED */
 

	
 
#ifdef HAL_IWDG_MODULE_ENABLED
 
 #include "stm32f1xx_hal_iwdg.h"
 
#endif /* HAL_IWDG_MODULE_ENABLED */
 

	
 
#ifdef HAL_PWR_MODULE_ENABLED
 
 #include "stm32f1xx_hal_pwr.h"
 
#endif /* HAL_PWR_MODULE_ENABLED */
 

	
 
#ifdef HAL_RTC_MODULE_ENABLED
 
 #include "stm32f1xx_hal_rtc.h"
 
#endif /* HAL_RTC_MODULE_ENABLED */
 

	
 
#ifdef HAL_PCCARD_MODULE_ENABLED
 
 #include "stm32f1xx_hal_pccard.h"
 
#endif /* HAL_PCCARD_MODULE_ENABLED */ 
 

	
 
#ifdef HAL_SD_MODULE_ENABLED
 
 #include "stm32f1xx_hal_sd.h"
 
#endif /* HAL_SD_MODULE_ENABLED */  
 

	
 
#ifdef HAL_NAND_MODULE_ENABLED
 
 #include "stm32f1xx_hal_nand.h"
 
#endif /* HAL_NAND_MODULE_ENABLED */     
 

	
 
#ifdef HAL_SPI_MODULE_ENABLED
 
 #include "stm32f1xx_hal_spi.h"
 
#endif /* HAL_SPI_MODULE_ENABLED */
 

	
 
#ifdef HAL_TIM_MODULE_ENABLED
 
 #include "stm32f1xx_hal_tim.h"
 
#endif /* HAL_TIM_MODULE_ENABLED */
 

	
 
#ifdef HAL_UART_MODULE_ENABLED
 
 #include "stm32f1xx_hal_uart.h"
 
#endif /* HAL_UART_MODULE_ENABLED */
 

	
 
#ifdef HAL_USART_MODULE_ENABLED
 
 #include "stm32f1xx_hal_usart.h"
 
#endif /* HAL_USART_MODULE_ENABLED */
 

	
 
#ifdef HAL_IRDA_MODULE_ENABLED
 
 #include "stm32f1xx_hal_irda.h"
 
#endif /* HAL_IRDA_MODULE_ENABLED */
 

	
 
#ifdef HAL_SMARTCARD_MODULE_ENABLED
 
 #include "stm32f1xx_hal_smartcard.h"
 
#endif /* HAL_SMARTCARD_MODULE_ENABLED */
 

	
 
#ifdef HAL_WWDG_MODULE_ENABLED
 
 #include "stm32f1xx_hal_wwdg.h"
 
#endif /* HAL_WWDG_MODULE_ENABLED */
 

	
 
#ifdef HAL_PCD_MODULE_ENABLED
 
 #include "stm32f1xx_hal_pcd.h"
 
#endif /* HAL_PCD_MODULE_ENABLED */
 

	
 
#ifdef HAL_HCD_MODULE_ENABLED
 
 #include "stm32f1xx_hal_hcd.h"
 
#endif /* HAL_HCD_MODULE_ENABLED */
 

	
 
#ifdef HAL_MMC_MODULE_ENABLED
 
 #include "stm32f1xx_hal_mmc.h"
 
#endif /* HAL_MMC_MODULE_ENABLED */
 

	
 
/* Exported macro ------------------------------------------------------------*/
 
#ifdef  USE_FULL_ASSERT
 
/**
 
  * @brief  The assert_param macro is used for function's parameters check.
 
  * @param  expr: If expr is false, it calls assert_failed function
 
  *         which reports the name of the source file and the source
 
  *         line number of the call that failed. 
 
  *         If expr is true, it returns no value.
 
  * @retval None
 
  */
 
  #define assert_param(expr) ((expr) ? (void)0U : assert_failed((uint8_t *)__FILE__, __LINE__))
 
/* Exported functions ------------------------------------------------------- */
 
  void assert_failed(uint8_t* file, uint32_t line);
 
#else
 
  #define assert_param(expr) ((void)0U)
 
#endif /* USE_FULL_ASSERT */
 

	
 

	
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /* __STM32F1xx_HAL_CONF_H */
 

	
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_cortex.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_hal_cortex.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of CORTEX HAL module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2017 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */ 
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_HAL_CORTEX_H
 
#define __STM32F1xx_HAL_CORTEX_H
 

	
 
#ifdef __cplusplus
 
 extern "C" {
 
#endif
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx_hal_def.h"
 

	
 
/** @addtogroup STM32F1xx_HAL_Driver
 
  * @{
 
  */
 

	
 
/** @addtogroup CORTEX
 
  * @{
 
  */ 
 
/* Exported types ------------------------------------------------------------*/
 
/** @defgroup CORTEX_Exported_Types Cortex Exported Types
 
  * @{
 
  */
 

	
 
#if (__MPU_PRESENT == 1U)
 
/** @defgroup CORTEX_MPU_Region_Initialization_Structure_definition MPU Region Initialization Structure Definition
 
  * @brief  MPU Region initialization structure 
 
  * @{
 
  */
 
typedef struct
 
{
 
  uint8_t                Enable;                /*!< Specifies the status of the region. 
 
                                                     This parameter can be a value of @ref CORTEX_MPU_Region_Enable                 */
 
  uint8_t                Number;                /*!< Specifies the number of the region to protect. 
 
                                                     This parameter can be a value of @ref CORTEX_MPU_Region_Number                 */
 
  uint32_t               BaseAddress;           /*!< Specifies the base address of the region to protect.                           */
 
  uint8_t                Size;                  /*!< Specifies the size of the region to protect. 
 
                                                     This parameter can be a value of @ref CORTEX_MPU_Region_Size                   */
 
  uint8_t                SubRegionDisable;      /*!< Specifies the number of the subregion protection to disable. 
 
                                                     This parameter must be a number between Min_Data = 0x00 and Max_Data = 0xFF    */         
 
  uint8_t                TypeExtField;          /*!< Specifies the TEX field level.
 
                                                     This parameter can be a value of @ref CORTEX_MPU_TEX_Levels                    */                 
 
  uint8_t                AccessPermission;      /*!< Specifies the region access permission type. 
 
                                                     This parameter can be a value of @ref CORTEX_MPU_Region_Permission_Attributes  */
 
  uint8_t                DisableExec;           /*!< Specifies the instruction access status. 
 
                                                     This parameter can be a value of @ref CORTEX_MPU_Instruction_Access            */
 
  uint8_t                IsShareable;           /*!< Specifies the shareability status of the protected region. 
 
                                                     This parameter can be a value of @ref CORTEX_MPU_Access_Shareable              */
 
  uint8_t                IsCacheable;           /*!< Specifies the cacheable status of the region protected. 
 
                                                     This parameter can be a value of @ref CORTEX_MPU_Access_Cacheable              */
 
  uint8_t                IsBufferable;          /*!< Specifies the bufferable status of the protected region. 
 
                                                     This parameter can be a value of @ref CORTEX_MPU_Access_Bufferable             */
 
}MPU_Region_InitTypeDef;
 
/**
 
  * @}
 
  */
 
#endif /* __MPU_PRESENT */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported constants --------------------------------------------------------*/
 

	
 
/** @defgroup CORTEX_Exported_Constants CORTEX Exported Constants
 
  * @{
 
  */
 

	
 
/** @defgroup CORTEX_Preemption_Priority_Group CORTEX Preemption Priority Group
 
  * @{
 
  */
 
#define NVIC_PRIORITYGROUP_0         0x00000007U /*!< 0 bits for pre-emption priority
 
                                                      4 bits for subpriority */
 
#define NVIC_PRIORITYGROUP_1         0x00000006U /*!< 1 bits for pre-emption priority
 
                                                      3 bits for subpriority */
 
#define NVIC_PRIORITYGROUP_2         0x00000005U /*!< 2 bits for pre-emption priority
 
                                                      2 bits for subpriority */
 
#define NVIC_PRIORITYGROUP_3         0x00000004U /*!< 3 bits for pre-emption priority
 
                                                      1 bits for subpriority */
 
#define NVIC_PRIORITYGROUP_4         0x00000003U /*!< 4 bits for pre-emption priority
 
                                                      0 bits for subpriority */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup CORTEX_SysTick_clock_source CORTEX _SysTick clock source 
 
  * @{
 
  */
 
#define SYSTICK_CLKSOURCE_HCLK_DIV8    0x00000000U
 
#define SYSTICK_CLKSOURCE_HCLK         0x00000004U
 

	
 
/**
 
  * @}
 
  */
 

	
 
#if (__MPU_PRESENT == 1)
 
/** @defgroup CORTEX_MPU_HFNMI_PRIVDEF_Control MPU HFNMI and PRIVILEGED Access control
 
  * @{
 
  */
 
#define  MPU_HFNMI_PRIVDEF_NONE           0x00000000U
 
#define  MPU_HARDFAULT_NMI                MPU_CTRL_HFNMIENA_Msk
 
#define  MPU_PRIVILEGED_DEFAULT           MPU_CTRL_PRIVDEFENA_Msk
 
#define  MPU_HFNMI_PRIVDEF               (MPU_CTRL_HFNMIENA_Msk | MPU_CTRL_PRIVDEFENA_Msk)
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup CORTEX_MPU_Region_Enable CORTEX MPU Region Enable
 
  * @{
 
  */
 
#define  MPU_REGION_ENABLE     ((uint8_t)0x01)
 
#define  MPU_REGION_DISABLE    ((uint8_t)0x00)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup CORTEX_MPU_Instruction_Access CORTEX MPU Instruction Access
 
  * @{
 
  */
 
#define  MPU_INSTRUCTION_ACCESS_ENABLE      ((uint8_t)0x00)
 
#define  MPU_INSTRUCTION_ACCESS_DISABLE     ((uint8_t)0x01)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup CORTEX_MPU_Access_Shareable CORTEX MPU Instruction Access Shareable
 
  * @{
 
  */
 
#define  MPU_ACCESS_SHAREABLE        ((uint8_t)0x01)
 
#define  MPU_ACCESS_NOT_SHAREABLE    ((uint8_t)0x00)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup CORTEX_MPU_Access_Cacheable CORTEX MPU Instruction Access Cacheable
 
  * @{
 
  */
 
#define  MPU_ACCESS_CACHEABLE         ((uint8_t)0x01)
 
#define  MPU_ACCESS_NOT_CACHEABLE     ((uint8_t)0x00)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup CORTEX_MPU_Access_Bufferable CORTEX MPU Instruction Access Bufferable
 
  * @{
 
  */
 
#define  MPU_ACCESS_BUFFERABLE         ((uint8_t)0x01)
 
#define  MPU_ACCESS_NOT_BUFFERABLE     ((uint8_t)0x00)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup CORTEX_MPU_TEX_Levels MPU TEX Levels
 
  * @{
 
  */
 
#define  MPU_TEX_LEVEL0    ((uint8_t)0x00)
 
#define  MPU_TEX_LEVEL1    ((uint8_t)0x01)
 
#define  MPU_TEX_LEVEL2    ((uint8_t)0x02)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup CORTEX_MPU_Region_Size CORTEX MPU Region Size
 
  * @{
 
  */
 
#define   MPU_REGION_SIZE_32B      ((uint8_t)0x04)
 
#define   MPU_REGION_SIZE_64B      ((uint8_t)0x05)
 
#define   MPU_REGION_SIZE_128B     ((uint8_t)0x06)
 
#define   MPU_REGION_SIZE_256B     ((uint8_t)0x07)
 
#define   MPU_REGION_SIZE_512B     ((uint8_t)0x08)
 
#define   MPU_REGION_SIZE_1KB      ((uint8_t)0x09)
 
#define   MPU_REGION_SIZE_2KB      ((uint8_t)0x0A)
 
#define   MPU_REGION_SIZE_4KB      ((uint8_t)0x0B)
 
#define   MPU_REGION_SIZE_8KB      ((uint8_t)0x0C)
 
#define   MPU_REGION_SIZE_16KB     ((uint8_t)0x0D)
 
#define   MPU_REGION_SIZE_32KB     ((uint8_t)0x0E)
 
#define   MPU_REGION_SIZE_64KB     ((uint8_t)0x0F)
 
#define   MPU_REGION_SIZE_128KB    ((uint8_t)0x10)
 
#define   MPU_REGION_SIZE_256KB    ((uint8_t)0x11)
 
#define   MPU_REGION_SIZE_512KB    ((uint8_t)0x12)
 
#define   MPU_REGION_SIZE_1MB      ((uint8_t)0x13)
 
#define   MPU_REGION_SIZE_2MB      ((uint8_t)0x14)
 
#define   MPU_REGION_SIZE_4MB      ((uint8_t)0x15)
 
#define   MPU_REGION_SIZE_8MB      ((uint8_t)0x16)
 
#define   MPU_REGION_SIZE_16MB     ((uint8_t)0x17)
 
#define   MPU_REGION_SIZE_32MB     ((uint8_t)0x18)
 
#define   MPU_REGION_SIZE_64MB     ((uint8_t)0x19)
 
#define   MPU_REGION_SIZE_128MB    ((uint8_t)0x1A)
 
#define   MPU_REGION_SIZE_256MB    ((uint8_t)0x1B)
 
#define   MPU_REGION_SIZE_512MB    ((uint8_t)0x1C)
 
#define   MPU_REGION_SIZE_1GB      ((uint8_t)0x1D)
 
#define   MPU_REGION_SIZE_2GB      ((uint8_t)0x1E)
 
#define   MPU_REGION_SIZE_4GB      ((uint8_t)0x1F)
 
/**
 
  * @}
 
  */
 
   
 
/** @defgroup CORTEX_MPU_Region_Permission_Attributes CORTEX MPU Region Permission Attributes 
 
  * @{
 
  */
 
#define  MPU_REGION_NO_ACCESS      ((uint8_t)0x00)
 
#define  MPU_REGION_PRIV_RW        ((uint8_t)0x01)
 
#define  MPU_REGION_PRIV_RW_URO    ((uint8_t)0x02)
 
#define  MPU_REGION_FULL_ACCESS    ((uint8_t)0x03)
 
#define  MPU_REGION_PRIV_RO        ((uint8_t)0x05)
 
#define  MPU_REGION_PRIV_RO_URO    ((uint8_t)0x06)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup CORTEX_MPU_Region_Number CORTEX MPU Region Number
 
  * @{
 
  */
 
#define  MPU_REGION_NUMBER0    ((uint8_t)0x00)
 
#define  MPU_REGION_NUMBER1    ((uint8_t)0x01)
 
#define  MPU_REGION_NUMBER2    ((uint8_t)0x02)
 
#define  MPU_REGION_NUMBER3    ((uint8_t)0x03)
 
#define  MPU_REGION_NUMBER4    ((uint8_t)0x04)
 
#define  MPU_REGION_NUMBER5    ((uint8_t)0x05)
 
#define  MPU_REGION_NUMBER6    ((uint8_t)0x06)
 
#define  MPU_REGION_NUMBER7    ((uint8_t)0x07)
 
/**
 
  * @}
 
  */
 
#endif /* __MPU_PRESENT */
 

	
 
/**
 
  * @}
 
  */
 

	
 

	
 
/* Exported Macros -----------------------------------------------------------*/
 

	
 
/* Exported functions --------------------------------------------------------*/
 
/** @addtogroup CORTEX_Exported_Functions
 
  * @{
 
  */
 
  
 
/** @addtogroup CORTEX_Exported_Functions_Group1
 
  * @{
 
  */
 
/* Initialization and de-initialization functions *****************************/
 
void HAL_NVIC_SetPriorityGrouping(uint32_t PriorityGroup);
 
void HAL_NVIC_SetPriority(IRQn_Type IRQn, uint32_t PreemptPriority, uint32_t SubPriority);
 
void HAL_NVIC_EnableIRQ(IRQn_Type IRQn);
 
void HAL_NVIC_DisableIRQ(IRQn_Type IRQn);
 
void HAL_NVIC_SystemReset(void);
 
uint32_t HAL_SYSTICK_Config(uint32_t TicksNumb);
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup CORTEX_Exported_Functions_Group2
 
  * @{
 
  */
 
/* Peripheral Control functions ***********************************************/
 
uint32_t HAL_NVIC_GetPriorityGrouping(void);
 
void HAL_NVIC_GetPriority(IRQn_Type IRQn, uint32_t PriorityGroup, uint32_t* pPreemptPriority, uint32_t* pSubPriority);
 
uint32_t HAL_NVIC_GetPendingIRQ(IRQn_Type IRQn);
 
void HAL_NVIC_SetPendingIRQ(IRQn_Type IRQn);
 
void HAL_NVIC_ClearPendingIRQ(IRQn_Type IRQn);
 
uint32_t HAL_NVIC_GetActive(IRQn_Type IRQn);
 
void HAL_SYSTICK_CLKSourceConfig(uint32_t CLKSource);
 
void HAL_SYSTICK_IRQHandler(void);
 
void HAL_SYSTICK_Callback(void);
 

	
 
#if (__MPU_PRESENT == 1U)
 
void HAL_MPU_Enable(uint32_t MPU_Control);
 
void HAL_MPU_Disable(void);
 
void HAL_MPU_ConfigRegion(MPU_Region_InitTypeDef *MPU_Init);
 
#endif /* __MPU_PRESENT */
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Private types -------------------------------------------------------------*/
 
/* Private variables ---------------------------------------------------------*/
 
/* Private constants ---------------------------------------------------------*/
 
/* Private macros ------------------------------------------------------------*/
 
/** @defgroup CORTEX_Private_Macros CORTEX Private Macros
 
  * @{
 
  */
 
#define IS_NVIC_PRIORITY_GROUP(GROUP) (((GROUP) == NVIC_PRIORITYGROUP_0) || \
 
                                       ((GROUP) == NVIC_PRIORITYGROUP_1) || \
 
                                       ((GROUP) == NVIC_PRIORITYGROUP_2) || \
 
                                       ((GROUP) == NVIC_PRIORITYGROUP_3) || \
 
                                       ((GROUP) == NVIC_PRIORITYGROUP_4))
 

	
 
#define IS_NVIC_PREEMPTION_PRIORITY(PRIORITY)  ((PRIORITY) < 0x10U)
 

	
 
#define IS_NVIC_SUB_PRIORITY(PRIORITY)         ((PRIORITY) < 0x10U)
 

	
 
#define IS_NVIC_DEVICE_IRQ(IRQ)                ((IRQ) >= (IRQn_Type)0x00U)
 

	
 
#define IS_SYSTICK_CLK_SOURCE(SOURCE) (((SOURCE) == SYSTICK_CLKSOURCE_HCLK) || \
 
                                       ((SOURCE) == SYSTICK_CLKSOURCE_HCLK_DIV8))
 

	
 
#if (__MPU_PRESENT == 1U)
 
#define IS_MPU_REGION_ENABLE(STATE) (((STATE) == MPU_REGION_ENABLE) || \
 
                                     ((STATE) == MPU_REGION_DISABLE))
 

	
 
#define IS_MPU_INSTRUCTION_ACCESS(STATE) (((STATE) == MPU_INSTRUCTION_ACCESS_ENABLE) || \
 
                                          ((STATE) == MPU_INSTRUCTION_ACCESS_DISABLE))
 

	
 
#define IS_MPU_ACCESS_SHAREABLE(STATE)   (((STATE) == MPU_ACCESS_SHAREABLE) || \
 
                                          ((STATE) == MPU_ACCESS_NOT_SHAREABLE))
 

	
 
#define IS_MPU_ACCESS_CACHEABLE(STATE)   (((STATE) == MPU_ACCESS_CACHEABLE) || \
 
                                          ((STATE) == MPU_ACCESS_NOT_CACHEABLE))
 

	
 
#define IS_MPU_ACCESS_BUFFERABLE(STATE)   (((STATE) == MPU_ACCESS_BUFFERABLE) || \
 
                                          ((STATE) == MPU_ACCESS_NOT_BUFFERABLE))
 

	
 
#define IS_MPU_TEX_LEVEL(TYPE) (((TYPE) == MPU_TEX_LEVEL0)  || \
 
                                ((TYPE) == MPU_TEX_LEVEL1)  || \
 
                                ((TYPE) == MPU_TEX_LEVEL2))
 

	
 
#define IS_MPU_REGION_PERMISSION_ATTRIBUTE(TYPE) (((TYPE) == MPU_REGION_NO_ACCESS)   || \
 
                                                  ((TYPE) == MPU_REGION_PRIV_RW)     || \
 
                                                  ((TYPE) == MPU_REGION_PRIV_RW_URO) || \
 
                                                  ((TYPE) == MPU_REGION_FULL_ACCESS) || \
 
                                                  ((TYPE) == MPU_REGION_PRIV_RO)     || \
 
                                                  ((TYPE) == MPU_REGION_PRIV_RO_URO))
 

	
 
#define IS_MPU_REGION_NUMBER(NUMBER)    (((NUMBER) == MPU_REGION_NUMBER0) || \
 
                                         ((NUMBER) == MPU_REGION_NUMBER1) || \
 
                                         ((NUMBER) == MPU_REGION_NUMBER2) || \
 
                                         ((NUMBER) == MPU_REGION_NUMBER3) || \
 
                                         ((NUMBER) == MPU_REGION_NUMBER4) || \
 
                                         ((NUMBER) == MPU_REGION_NUMBER5) || \
 
                                         ((NUMBER) == MPU_REGION_NUMBER6) || \
 
                                         ((NUMBER) == MPU_REGION_NUMBER7))
 

	
 
#define IS_MPU_REGION_SIZE(SIZE)    (((SIZE) == MPU_REGION_SIZE_32B)   || \
 
                                     ((SIZE) == MPU_REGION_SIZE_64B)   || \
 
                                     ((SIZE) == MPU_REGION_SIZE_128B)  || \
 
                                     ((SIZE) == MPU_REGION_SIZE_256B)  || \
 
                                     ((SIZE) == MPU_REGION_SIZE_512B)  || \
 
                                     ((SIZE) == MPU_REGION_SIZE_1KB)   || \
 
                                     ((SIZE) == MPU_REGION_SIZE_2KB)   || \
 
                                     ((SIZE) == MPU_REGION_SIZE_4KB)   || \
 
                                     ((SIZE) == MPU_REGION_SIZE_8KB)   || \
 
                                     ((SIZE) == MPU_REGION_SIZE_16KB)  || \
 
                                     ((SIZE) == MPU_REGION_SIZE_32KB)  || \
 
                                     ((SIZE) == MPU_REGION_SIZE_64KB)  || \
 
                                     ((SIZE) == MPU_REGION_SIZE_128KB) || \
 
                                     ((SIZE) == MPU_REGION_SIZE_256KB) || \
 
                                     ((SIZE) == MPU_REGION_SIZE_512KB) || \
 
                                     ((SIZE) == MPU_REGION_SIZE_1MB)   || \
 
                                     ((SIZE) == MPU_REGION_SIZE_2MB)   || \
 
                                     ((SIZE) == MPU_REGION_SIZE_4MB)   || \
 
                                     ((SIZE) == MPU_REGION_SIZE_8MB)   || \
 
                                     ((SIZE) == MPU_REGION_SIZE_16MB)  || \
 
                                     ((SIZE) == MPU_REGION_SIZE_32MB)  || \
 
                                     ((SIZE) == MPU_REGION_SIZE_64MB)  || \
 
                                     ((SIZE) == MPU_REGION_SIZE_128MB) || \
 
                                     ((SIZE) == MPU_REGION_SIZE_256MB) || \
 
                                     ((SIZE) == MPU_REGION_SIZE_512MB) || \
 
                                     ((SIZE) == MPU_REGION_SIZE_1GB)   || \
 
                                     ((SIZE) == MPU_REGION_SIZE_2GB)   || \
 
                                     ((SIZE) == MPU_REGION_SIZE_4GB))
 

	
 
#define IS_MPU_SUB_REGION_DISABLE(SUBREGION)  ((SUBREGION) < (uint16_t)0x00FF)
 
#endif /* __MPU_PRESENT */
 

	
 
/**                                                                          
 
  * @}                                                                  
 
  */
 

	
 
/* Private functions ---------------------------------------------------------*/
 

	
 
/**
 
  * @}
 
  */ 
 

	
 
/**
 
  * @}
 
  */
 
  
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /* __STM32F1xx_HAL_CORTEX_H */
 
 
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_crc.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_hal_crc.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of CRC HAL module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */ 
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_HAL_CRC_H
 
#define __STM32F1xx_HAL_CRC_H
 

	
 
#ifdef __cplusplus
 
 extern "C" {
 
#endif
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx_hal_def.h"
 

	
 
/** @addtogroup STM32F1xx_HAL_Driver
 
  * @{
 
  */
 

	
 
/** @addtogroup CRC
 
  * @{
 
  */ 
 

	
 
/* Exported types ------------------------------------------------------------*/
 

	
 
/** @defgroup CRC_Exported_Types CRC Exported Types
 
  * @{
 
  */
 

	
 
/** 
 
  * @brief  CRC HAL State Structure definition  
 
  */ 
 
typedef enum
 
{
 
  HAL_CRC_STATE_RESET     = 0x00U,  /*!< CRC not yet initialized or disabled */
 
  HAL_CRC_STATE_READY     = 0x01U,  /*!< CRC initialized and ready for use   */
 
  HAL_CRC_STATE_BUSY      = 0x02U,  /*!< CRC internal process is ongoing     */
 
  HAL_CRC_STATE_TIMEOUT   = 0x03U,  /*!< CRC timeout state                   */
 
  HAL_CRC_STATE_ERROR     = 0x04U   /*!< CRC error state                     */
 

	
 
}HAL_CRC_StateTypeDef;
 

	
 
/** 
 
  * @brief  CRC handle Structure definition
 
  */ 
 
typedef struct
 
{
 
  CRC_TypeDef                 *Instance;  /*!< Register base address   */
 

	
 
  HAL_LockTypeDef             Lock;       /*!< CRC locking object      */
 

	
 
  __IO HAL_CRC_StateTypeDef   State;      /*!< CRC communication state */
 

	
 
}CRC_HandleTypeDef;
 

	
 
/**
 
  * @}
 
  */ 
 

	
 
/* Exported constants --------------------------------------------------------*/
 
/* Exported macro ------------------------------------------------------------*/
 

	
 
/** @defgroup CRC_Exported_Macros CRC Exported Macros
 
  * @{
 
  */
 

	
 
/** @brief Reset CRC handle state
 
  * @param  __HANDLE__: CRC handle
 
  * @retval None
 
  */
 
#define __HAL_CRC_RESET_HANDLE_STATE(__HANDLE__)  ((__HANDLE__)->State = HAL_CRC_STATE_RESET)
 

	
 
/**
 
  * @brief  Resets CRC Data Register.
 
  * @param  __HANDLE__: CRC handle
 
  * @retval None
 
  */
 
#define __HAL_CRC_DR_RESET(__HANDLE__)            (SET_BIT((__HANDLE__)->Instance->CR,CRC_CR_RESET))
 

	
 
/**
 
  * @brief Stores a 8-bit data in the Independent Data(ID) register.
 
  * @param __HANDLE__: CRC handle
 
  * @param __VALUE__: 8-bit value to be stored in the ID register
 
  * @retval None
 
  */
 
#define __HAL_CRC_SET_IDR(__HANDLE__, __VALUE__) (WRITE_REG((__HANDLE__)->Instance->IDR, (__VALUE__)))
 

	
 
/**
 
  * @brief Returns the 8-bit data stored in the Independent Data(ID) register.
 
  * @param __HANDLE__: CRC handle
 
  * @retval 8-bit value of the ID register 
 
  */
 
#define __HAL_CRC_GET_IDR(__HANDLE__) (((__HANDLE__)->Instance->IDR) & CRC_IDR_IDR)
 

	
 
/**
 
  * @}
 
  */ 
 

	
 
/* Exported functions --------------------------------------------------------*/
 

	
 
/** @addtogroup CRC_Exported_Functions
 
  * @{
 
  */ 
 

	
 
/** @addtogroup CRC_Exported_Functions_Group1
 
  * @{
 
  */ 
 

	
 
/* Initialization/de-initialization functions  **********************************/
 
HAL_StatusTypeDef     HAL_CRC_Init(CRC_HandleTypeDef *hcrc);
 
HAL_StatusTypeDef     HAL_CRC_DeInit (CRC_HandleTypeDef *hcrc);
 
void                  HAL_CRC_MspInit(CRC_HandleTypeDef *hcrc);
 
void                  HAL_CRC_MspDeInit(CRC_HandleTypeDef *hcrc);
 

	
 
/**
 
  * @}
 
  */ 
 

	
 
/** @addtogroup CRC_Exported_Functions_Group2
 
  * @{
 
  */ 
 

	
 
/* Peripheral Control functions  ************************************************/
 
uint32_t              HAL_CRC_Accumulate(CRC_HandleTypeDef *hcrc, uint32_t pBuffer[], uint32_t BufferLength);
 
uint32_t              HAL_CRC_Calculate(CRC_HandleTypeDef *hcrc, uint32_t pBuffer[], uint32_t BufferLength);
 

	
 
  
 
/**
 
  * @}
 
  */ 
 

	
 
/** @addtogroup CRC_Exported_Functions_Group3
 
  ** @{
 
  */ 
 

	
 
/* Peripheral State functions  **************************************************/
 
HAL_CRC_StateTypeDef  HAL_CRC_GetState(CRC_HandleTypeDef *hcrc);
 

	
 
/**
 
  * @}
 
  */ 
 

	
 

	
 
/**
 
  * @}
 
  */ 
 

	
 
/**
 
  * @}
 
  */ 
 

	
 
/**
 
  * @}
 
  */
 
  
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /* __STM32F1xx_HAL_CRC_H */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_dac.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_hal_dac.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of DAC HAL module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_HAL_DAC_H
 
#define __STM32F1xx_HAL_DAC_H
 

	
 
#ifdef __cplusplus
 
 extern "C" {
 
#endif
 

	
 
#if defined (STM32F100xB) || defined (STM32F100xE) || defined (STM32F101xE) || defined (STM32F101xG) || defined (STM32F103xE) || defined (STM32F103xG) || defined (STM32F105xC) || defined (STM32F107xC)
 
   
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx_hal_def.h"
 

	
 
/** @addtogroup STM32F1xx_HAL_Driver
 
  * @{
 
  */
 

	
 
/** @addtogroup DAC
 
  * @{
 
  */
 

	
 
/* Exported types ------------------------------------------------------------*/
 

	
 
/** @defgroup DAC_Exported_Types DAC Exported Types
 
  * @{
 
  */
 

	
 
/** 
 
  * @brief  HAL State structures definition  
 
  */ 
 
typedef enum
 
{
 
  HAL_DAC_STATE_RESET             = 0x00U,  /*!< DAC not yet initialized or disabled  */
 
  HAL_DAC_STATE_READY             = 0x01U,  /*!< DAC initialized and ready for use    */
 
  HAL_DAC_STATE_BUSY              = 0x02U,  /*!< DAC internal processing is ongoing   */
 
  HAL_DAC_STATE_TIMEOUT           = 0x03U,  /*!< DAC timeout state                    */
 
  HAL_DAC_STATE_ERROR             = 0x04U   /*!< DAC error state                      */
 
 
 
}HAL_DAC_StateTypeDef;
 
 
 
/** 
 
  * @brief  DAC handle Structure definition  
 
  */ 
 
typedef struct
 
{
 
  DAC_TypeDef                 *Instance;     /*!< Register base address             */
 
  
 
  __IO HAL_DAC_StateTypeDef   State;         /*!< DAC communication state           */
 

	
 
  HAL_LockTypeDef             Lock;          /*!< DAC locking object                */
 
  
 
  DMA_HandleTypeDef           *DMA_Handle1;  /*!< Pointer DMA handler for channel 1 */
 
  
 
  DMA_HandleTypeDef           *DMA_Handle2;  /*!< Pointer DMA handler for channel 2 */ 
 
  
 
  __IO uint32_t               ErrorCode;     /*!< DAC Error code                    */
 
  
 
}DAC_HandleTypeDef;
 

	
 
/** 
 
  * @brief   DAC Configuration regular Channel structure definition  
 
  */ 
 
typedef struct
 
{
 
  uint32_t DAC_Trigger;       /*!< Specifies the external trigger for the selected DAC channel.
 
                                   This parameter can be a value of @ref DACEx_trigger_selection
 
                                   Note: For STM32F100x high-density value line devices, additional trigger sources are available. */
 
  
 
  uint32_t DAC_OutputBuffer;  /*!< Specifies whether the DAC channel output buffer is enabled or disabled.
 
                                   This parameter can be a value of @ref DAC_output_buffer */
 
  
 
}DAC_ChannelConfTypeDef;
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported constants --------------------------------------------------------*/
 

	
 
/** @defgroup DAC_Exported_Constants DAC Exported Constants
 
  * @{
 
  */
 

	
 
/** @defgroup DAC_Error_Code DAC Error Code
 
  * @{
 
  */
 
#define  HAL_DAC_ERROR_NONE              0x00000000U    /*!< No error                          */
 
#define  HAL_DAC_ERROR_DMAUNDERRUNCH1    0x00000001U    /*!< DAC channel1 DMA underrun error   */
 
#define  HAL_DAC_ERROR_DMAUNDERRUNCH2    0x00000002U    /*!< DAC channel2 DMA underrun error   */
 
#define  HAL_DAC_ERROR_DMA               0x00000004U    /*!< DMA error                         */   
 
/**
 
  * @}
 
  */
 
  
 
/** @defgroup DAC_output_buffer DAC output buffer
 
  * @{
 
  */
 
#define DAC_OUTPUTBUFFER_ENABLE            0x00000000U
 
#define DAC_OUTPUTBUFFER_DISABLE           ((uint32_t)DAC_CR_BOFF1)
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup DAC_Channel_selection DAC Channel selection
 
  * @{
 
  */
 
#define DAC_CHANNEL_1                      0x00000000U
 
#define DAC_CHANNEL_2                      0x00000010U
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup DAC_data_alignement DAC data alignement
 
  * @{
 
  */
 
#define DAC_ALIGN_12B_R                    0x00000000U
 
#define DAC_ALIGN_12B_L                    0x00000004U
 
#define DAC_ALIGN_8B_R                     0x00000008U
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported macro ------------------------------------------------------------*/
 

	
 
/** @defgroup DAC_Exported_Macros DAC Exported Macros
 
  * @{
 
  */
 

	
 
/** @brief Reset DAC handle state
 
  * @param  __HANDLE__: specifies the DAC handle.
 
  * @retval None
 
  */
 
#define __HAL_DAC_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_DAC_STATE_RESET)
 

	
 
/** @brief Enable the DAC channel
 
  * @param  __HANDLE__: specifies the DAC handle.
 
  * @param  __DAC_Channel__: specifies the DAC channel
 
  * @retval None
 
  */
 
#define __HAL_DAC_ENABLE(__HANDLE__, __DAC_Channel__) \
 
((__HANDLE__)->Instance->CR |=  (DAC_CR_EN1 << (__DAC_Channel__)))
 

	
 
/** @brief Disable the DAC channel
 
  * @param  __HANDLE__: specifies the DAC handle
 
  * @param  __DAC_Channel__: specifies the DAC channel.
 
  * @retval None
 
  */
 
#define __HAL_DAC_DISABLE(__HANDLE__, __DAC_Channel__) \
 
((__HANDLE__)->Instance->CR &=  ~(DAC_CR_EN1 << (__DAC_Channel__)))
 
 
 

	
 
/**
 
  * @}
 
  */ 
 

	
 
/* Private macro -------------------------------------------------------------*/
 

	
 
/** @defgroup DAC_Private_Macros DAC Private Macros
 
  * @{
 
  */
 
#define IS_DAC_OUTPUT_BUFFER_STATE(STATE) (((STATE) == DAC_OUTPUTBUFFER_ENABLE) || \
 
                                           ((STATE) == DAC_OUTPUTBUFFER_DISABLE))
 

	
 
#define IS_DAC_CHANNEL(CHANNEL) (((CHANNEL) == DAC_CHANNEL_1) || \
 
                                 ((CHANNEL) == DAC_CHANNEL_2))
 

	
 
#define IS_DAC_ALIGN(ALIGN) (((ALIGN) == DAC_ALIGN_12B_R) || \
 
                             ((ALIGN) == DAC_ALIGN_12B_L) || \
 
                             ((ALIGN) == DAC_ALIGN_8B_R))
 

	
 
#define IS_DAC_DATA(DATA) ((DATA) <= 0xFFF0U)
 

	
 
#define DAC_DHR12R1_ALIGNMENT(__ALIGNMENT__) (0x00000008U + (__ALIGNMENT__))
 

	
 
#define DAC_DHR12R2_ALIGNMENT(__ALIGNMENT__) (0x00000014U + (__ALIGNMENT__))
 

	
 
#define DAC_DHR12RD_ALIGNMENT(__ALIGNMENT__) (0x00000020U + (__ALIGNMENT__))
 

	
 
/**
 
  * @}
 
  */
 
  
 

	
 
/* Include DAC HAL Extension module */
 
#include "stm32f1xx_hal_dac_ex.h"
 

	
 
/* Exported functions --------------------------------------------------------*/
 

	
 
/** @addtogroup DAC_Exported_Functions
 
  * @{
 
  */
 

	
 
/** @addtogroup DAC_Exported_Functions_Group1
 
  * @{
 
  */
 
/* Initialization and de-initialization functions *****************************/ 
 
HAL_StatusTypeDef HAL_DAC_Init(DAC_HandleTypeDef* hdac);
 
HAL_StatusTypeDef HAL_DAC_DeInit(DAC_HandleTypeDef* hdac);
 
void HAL_DAC_MspInit(DAC_HandleTypeDef* hdac);
 
void HAL_DAC_MspDeInit(DAC_HandleTypeDef* hdac);
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup DAC_Exported_Functions_Group2
 
  * @{
 
  */
 
/* IO operation functions *****************************************************/
 
HAL_StatusTypeDef HAL_DAC_Start(DAC_HandleTypeDef* hdac, uint32_t Channel);
 
HAL_StatusTypeDef HAL_DAC_Stop(DAC_HandleTypeDef* hdac, uint32_t Channel);
 
HAL_StatusTypeDef HAL_DAC_Start_DMA(DAC_HandleTypeDef* hdac, uint32_t Channel, uint32_t* pData, uint32_t Length, uint32_t Alignment);
 
HAL_StatusTypeDef HAL_DAC_Stop_DMA(DAC_HandleTypeDef* hdac, uint32_t Channel);
 
HAL_StatusTypeDef HAL_DAC_SetValue(DAC_HandleTypeDef* hdac, uint32_t Channel, uint32_t Alignment, uint32_t Data);
 
uint32_t HAL_DAC_GetValue(DAC_HandleTypeDef* hdac, uint32_t Channel);
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup DAC_Exported_Functions_Group3
 
  * @{
 
  */
 
/* Peripheral Control functions ***********************************************/
 
HAL_StatusTypeDef HAL_DAC_ConfigChannel(DAC_HandleTypeDef* hdac, DAC_ChannelConfTypeDef* sConfig, uint32_t Channel);
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup DAC_Exported_Functions_Group4
 
  * @{
 
  */
 
/* Peripheral State functions *************************************************/
 
HAL_DAC_StateTypeDef HAL_DAC_GetState(DAC_HandleTypeDef* hdac);
 
uint32_t HAL_DAC_GetError(DAC_HandleTypeDef *hdac);
 

	
 
void HAL_DAC_ConvCpltCallbackCh1(DAC_HandleTypeDef* hdac);
 
void HAL_DAC_ConvHalfCpltCallbackCh1(DAC_HandleTypeDef* hdac);
 
void HAL_DAC_ErrorCallbackCh1(DAC_HandleTypeDef *hdac);
 

	
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup DAC_Private_Functions DAC Private Functions
 
  * @{
 
  */ 
 
void DAC_DMAConvCpltCh1(DMA_HandleTypeDef *hdma);
 
void DAC_DMAHalfConvCpltCh1(DMA_HandleTypeDef *hdma); 
 
void DAC_DMAErrorCh1(DMA_HandleTypeDef *hdma);
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 
  
 
#endif /* STM32F100xB || STM32F100xE || STM32F101xE || STM32F101xG || STM32F103xE || STM32F103xG || STM32F105xC || STM32F107xC */
 

	
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 

	
 
#endif /*__STM32F1xx_HAL_DAC_H */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
 

	
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_dac_ex.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_hal_dac_ex.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of DAC HAL Extension module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_HAL_DAC_EX_H
 
#define __STM32F1xx_HAL_DAC_EX_H
 

	
 
#ifdef __cplusplus
 
 extern "C" {
 
#endif
 

	
 
#if defined (STM32F100xB) || defined (STM32F100xE) || defined (STM32F101xE) || defined (STM32F101xG) || defined (STM32F103xE) || defined (STM32F103xG) || defined (STM32F105xC) || defined (STM32F107xC)
 
   
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx_hal_def.h"
 

	
 
/** @addtogroup STM32F1xx_HAL_Driver
 
  * @{
 
  */
 

	
 
/** @addtogroup DACEx
 
  * @{
 
  */
 

	
 
/* Exported types ------------------------------------------------------------*/
 

	
 
/* Exported constants --------------------------------------------------------*/
 
  
 
/** @defgroup DACEx_Exported_Constants DACEx Exported Constants
 
  * @{
 
  */ 
 

	
 
/** @defgroup DACEx_lfsrunmask_triangleamplitude DACEx lfsrunmask triangleamplitude
 
  * @{
 
  */
 
#define DAC_LFSRUNMASK_BIT0                0x00000000U /*!< Unmask DAC channel LFSR bit0 for noise wave generation */
 
#define DAC_LFSRUNMASK_BITS1_0             ((uint32_t)DAC_CR_MAMP1_0) /*!< Unmask DAC channel LFSR bit[1:0] for noise wave generation */
 
#define DAC_LFSRUNMASK_BITS2_0             ((uint32_t)DAC_CR_MAMP1_1) /*!< Unmask DAC channel LFSR bit[2:0] for noise wave generation */
 
#define DAC_LFSRUNMASK_BITS3_0             ((uint32_t)DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0)/*!< Unmask DAC channel LFSR bit[3:0] for noise wave generation */
 
#define DAC_LFSRUNMASK_BITS4_0             ((uint32_t)DAC_CR_MAMP1_2) /*!< Unmask DAC channel LFSR bit[4:0] for noise wave generation */
 
#define DAC_LFSRUNMASK_BITS5_0             ((uint32_t)DAC_CR_MAMP1_2 | DAC_CR_MAMP1_0) /*!< Unmask DAC channel LFSR bit[5:0] for noise wave generation */
 
#define DAC_LFSRUNMASK_BITS6_0             ((uint32_t)DAC_CR_MAMP1_2 | DAC_CR_MAMP1_1) /*!< Unmask DAC channel LFSR bit[6:0] for noise wave generation */
 
#define DAC_LFSRUNMASK_BITS7_0             ((uint32_t)DAC_CR_MAMP1_2 | DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0) /*!< Unmask DAC channel LFSR bit[7:0] for noise wave generation */
 
#define DAC_LFSRUNMASK_BITS8_0             ((uint32_t)DAC_CR_MAMP1_3) /*!< Unmask DAC channel LFSR bit[8:0] for noise wave generation */
 
#define DAC_LFSRUNMASK_BITS9_0             ((uint32_t)DAC_CR_MAMP1_3 | DAC_CR_MAMP1_0) /*!< Unmask DAC channel LFSR bit[9:0] for noise wave generation */
 
#define DAC_LFSRUNMASK_BITS10_0            ((uint32_t)DAC_CR_MAMP1_3 | DAC_CR_MAMP1_1) /*!< Unmask DAC channel LFSR bit[10:0] for noise wave generation */
 
#define DAC_LFSRUNMASK_BITS11_0            ((uint32_t)DAC_CR_MAMP1_3 | DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0) /*!< Unmask DAC channel LFSR bit[11:0] for noise wave generation */
 
#define DAC_TRIANGLEAMPLITUDE_1            0x00000000U /*!< Select max triangle amplitude of 1 */
 
#define DAC_TRIANGLEAMPLITUDE_3            ((uint32_t)DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 3 */
 
#define DAC_TRIANGLEAMPLITUDE_7            ((uint32_t)DAC_CR_MAMP1_1) /*!< Select max triangle amplitude of 7 */
 
#define DAC_TRIANGLEAMPLITUDE_15           ((uint32_t)DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 15 */
 
#define DAC_TRIANGLEAMPLITUDE_31           ((uint32_t)DAC_CR_MAMP1_2) /*!< Select max triangle amplitude of 31 */
 
#define DAC_TRIANGLEAMPLITUDE_63           ((uint32_t)DAC_CR_MAMP1_2 | DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 63 */
 
#define DAC_TRIANGLEAMPLITUDE_127          ((uint32_t)DAC_CR_MAMP1_2 | DAC_CR_MAMP1_1) /*!< Select max triangle amplitude of 127 */
 
#define DAC_TRIANGLEAMPLITUDE_255          ((uint32_t)DAC_CR_MAMP1_2 | DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 255 */
 
#define DAC_TRIANGLEAMPLITUDE_511          ((uint32_t)DAC_CR_MAMP1_3) /*!< Select max triangle amplitude of 511 */
 
#define DAC_TRIANGLEAMPLITUDE_1023         ((uint32_t)DAC_CR_MAMP1_3 | DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 1023 */
 
#define DAC_TRIANGLEAMPLITUDE_2047         ((uint32_t)DAC_CR_MAMP1_3 | DAC_CR_MAMP1_1) /*!< Select max triangle amplitude of 2047 */
 
#define DAC_TRIANGLEAMPLITUDE_4095         ((uint32_t)DAC_CR_MAMP1_3 | DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 4095 */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup DACEx_trigger_selection DAC trigger selection
 
  * @{
 
  */
 
#define DAC_TRIGGER_NONE                   0x00000000U            /*!< Conversion is automatic once the DAC1_DHRxxxx register 
 
                                                                       has been loaded, and not by external trigger */
 
#define DAC_TRIGGER_T6_TRGO                ((uint32_t)                                                    DAC_CR_TEN1)  /*!< TIM6 TRGO selected as external conversion trigger for DAC channel */
 
#define DAC_TRIGGER_T7_TRGO                ((uint32_t)(                 DAC_CR_TSEL1_1                  | DAC_CR_TEN1)) /*!< TIM7 TRGO selected as external conversion trigger for DAC channel */
 
#define DAC_TRIGGER_T2_TRGO                ((uint32_t)(DAC_CR_TSEL1_2                                   | DAC_CR_TEN1)) /*!< TIM2 TRGO selected as external conversion trigger for DAC channel */
 
#define DAC_TRIGGER_T4_TRGO                ((uint32_t)(DAC_CR_TSEL1_2                  | DAC_CR_TSEL1_0 | DAC_CR_TEN1)) /*!< TIM4 TRGO selected as external conversion trigger for DAC channel */
 
#define DAC_TRIGGER_EXT_IT9                ((uint32_t)(DAC_CR_TSEL1_2 | DAC_CR_TSEL1_1                  | DAC_CR_TEN1)) /*!< EXTI Line9 event selected as external conversion trigger for DAC channel */
 
#define DAC_TRIGGER_SOFTWARE               ((uint32_t)(DAC_CR_TSEL1                                     | DAC_CR_TEN1)) /*!< Conversion started by software trigger for DAC channel */
 

	
 
#if defined (STM32F101xE) || defined (STM32F101xG) || defined (STM32F103xE) || defined (STM32F103xG)
 
/* For STM32F10x high-density and XL-density devices: TIM8 */
 
#define DAC_TRIGGER_T8_TRGO                ((uint32_t)                                   DAC_CR_TSEL1_0 | DAC_CR_TEN1)  /*!< TIM8 TRGO selected as external conversion trigger for DAC channel */
 
#endif /* STM32F101xE || STM32F101xG || STM32F103xE || STM32F103xG */
 
   
 
#if defined (STM32F100xB) || defined (STM32F100xE) || defined (STM32F105xC) || defined (STM32F107xC)
 
/* For STM32F10x connectivity line devices and STM32F100x devices: TIM3 */
 
#define DAC_TRIGGER_T3_TRGO                ((uint32_t)                                   DAC_CR_TSEL1_0 | DAC_CR_TEN1)  /*!< TIM3 TRGO selected as external conversion trigger for DAC channel */
 
#endif /* STM32F100xB || STM32F100xE || STM32F105xC || STM32F107xC */
 

	
 
/* Availability of trigger from TIM5 and TIM15:                               */
 
/*  - For STM32F10x value line devices STM32F100xB:                           */
 
/*    trigger from TIM15 is available, TIM5 not available.                    */
 
/*  - For STM32F10x value line devices STM32F100xE:                           */
 
/*    trigger from TIM15 and TIM5 are both available,                         */
 
/*    selection depends on remap (with TIM5 as default configuration).        */
 
/*  - Other STM32F1 devices:                                                  */
 
/*    trigger from TIM5 is available, TIM15 not  available.                   */
 
#if defined (STM32F100xB)
 
#define DAC_TRIGGER_T15_TRGO               ((uint32_t)(                 DAC_CR_TSEL1_1 | DAC_CR_TSEL1_0 | DAC_CR_TEN1)) /*!< TIM15 TRGO selected as external conversion trigger for DAC channel */
 
#else
 

	
 
#define DAC_TRIGGER_T5_TRGO                ((uint32_t)(                 DAC_CR_TSEL1_1 | DAC_CR_TSEL1_0 | DAC_CR_TEN1)) /*!< TIM5 TRGO selected as external conversion trigger for DAC channel */
 

	
 
#if defined (STM32F100xE)
 
/*!< DAC trigger availability depending on STM32F1 devices:
 
     For STM32F100x high-density value line devices, the TIM15 TRGO event can be selected 
 
     as replacement of TIM5 TRGO if the MISC_REMAP bit in the AFIO_MAPR2 register is set.
 
     Refer to macro "__HAL_AFIO_REMAP_MISC_ENABLE()/__HAL_AFIO_REMAP_MISC_DISABLE()".
 
     Otherwise, TIM5 TRGO is used and TIM15 TRGO is not used (default case).
 
     For more details please refer to the AFIO section. */
 
#define DAC_TRIGGER_T15_TRGO    DAC_TRIGGER_T5_TRGO
 
#endif /* STM32F100xE */
 
   
 
#endif /* STM32F100xB */
 
/**
 
  * @}
 
  */
 

	
 
#if defined (STM32F100xB) || defined (STM32F100xE)
 
/** @defgroup DAC_flags_definition DAC flags definition
 
  * @{
 
  */ 
 
#define DAC_FLAG_DMAUDR1                   ((uint32_t)DAC_SR_DMAUDR1)
 
#define DAC_FLAG_DMAUDR2                   ((uint32_t)DAC_SR_DMAUDR2)   
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup DAC_IT_definition DAC IT definition
 
  * @{
 
  */ 
 
#define DAC_IT_DMAUDR1                   ((uint32_t)DAC_SR_DMAUDR1)
 
#define DAC_IT_DMAUDR2                   ((uint32_t)DAC_SR_DMAUDR2)   
 

	
 
/**
 
  * @}
 
  */
 
#endif /* STM32F100xB || STM32F100xE */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported macro ------------------------------------------------------------*/
 

	
 
#if defined (STM32F100xB) || defined (STM32F100xE)
 
/** @defgroup DACEx_Exported_Macros DACEx Exported Macros
 
  * @{
 
  */
 

	
 
/** @brief Enable the DAC interrupt
 
  * @param  __HANDLE__: specifies the DAC handle
 
  * @param  __INTERRUPT__: specifies the DAC interrupt.
 
  *          This parameter can be any combination of the following values:
 
  *            @arg DAC_IT_DMAUDR1: DAC channel 1 DMA underrun interrupt
 
  *            @arg DAC_IT_DMAUDR2: DAC channel 2 DMA underrun interrupt
 
  * @retval None
 
  */
 
#define __HAL_DAC_ENABLE_IT(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->CR) |= (__INTERRUPT__))
 

	
 
/** @brief Disable the DAC interrupt
 
  * @param  __HANDLE__: specifies the DAC handle
 
  * @param  __INTERRUPT__: specifies the DAC interrupt.
 
  *          This parameter can be any combination of the following values:
 
  *            @arg DAC_IT_DMAUDR1: DAC channel 1 DMA underrun interrupt
 
  *            @arg DAC_IT_DMAUDR2: DAC channel 2 DMA underrun interrupt
 
  * @retval None
 
  */
 
#define __HAL_DAC_DISABLE_IT(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->CR) &= ~(__INTERRUPT__))
 

	
 
/** @brief  Checks if the specified DAC interrupt source is enabled or disabled.
 
  * @param __HANDLE__: DAC handle
 
  * @param __INTERRUPT__: DAC interrupt source to check
 
  *          This parameter can be any combination of the following values:
 
  *            @arg DAC_IT_DMAUDR1: DAC channel 1 DMA underrun interrupt
 
  *            @arg DAC_IT_DMAUDR2: DAC channel 2 DMA underrun interrupt
 
  * @retval State of interruption (SET or RESET)
 
  */
 
#define __HAL_DAC_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->CR & (__INTERRUPT__)) == (__INTERRUPT__))
 
    
 
/** @brief  Get the selected DAC's flag status.
 
  * @param  __HANDLE__: specifies the DAC handle.
 
  * @param  __FLAG__: specifies the DAC flag to get.
 
  *          This parameter can be any combination of the following values:
 
  *            @arg DAC_FLAG_DMAUDR1: DAC channel 1 DMA underrun flag
 
  *            @arg DAC_FLAG_DMAUDR2: DAC channel 2 DMA underrun flag
 
  * @retval None
 
  */
 
#define __HAL_DAC_GET_FLAG(__HANDLE__, __FLAG__) ((((__HANDLE__)->Instance->SR) & (__FLAG__)) == (__FLAG__))
 

	
 
/** @brief  Clear the DAC's flag.
 
  * @param  __HANDLE__: specifies the DAC handle.
 
  * @param  __FLAG__: specifies the DAC flag to clear.
 
  *          This parameter can be any combination of the following values:
 
  *            @arg DAC_FLAG_DMAUDR1: DAC channel 1 DMA underrun flag
 
  *            @arg DAC_FLAG_DMAUDR2: DAC channel 2 DMA underrun flag
 
  * @retval None
 
  */
 
#define __HAL_DAC_CLEAR_FLAG(__HANDLE__, __FLAG__) (((__HANDLE__)->Instance->SR) = (__FLAG__))
 

	
 

	
 
/**
 
  * @}
 
  */
 
#endif /* STM32F100xB || STM32F100xE */
 

	
 
/* Private macro -------------------------------------------------------------*/
 

	
 
/** @defgroup DACEx_Private_Macros DACEx Private Macros
 
  * @{
 
  */
 
#if defined (STM32F101xE) || defined (STM32F101xG) || defined (STM32F103xE) || defined (STM32F103xG)
 
#define IS_DAC_TRIGGER(TRIGGER) (((TRIGGER) == DAC_TRIGGER_NONE)    || \
 
                                 ((TRIGGER) == DAC_TRIGGER_T6_TRGO) || \
 
                                 ((TRIGGER) == DAC_TRIGGER_T8_TRGO) || \
 
                                 ((TRIGGER) == DAC_TRIGGER_T7_TRGO) || \
 
                                 ((TRIGGER) == DAC_TRIGGER_T5_TRGO) || \
 
                                 ((TRIGGER) == DAC_TRIGGER_T2_TRGO) || \
 
                                 ((TRIGGER) == DAC_TRIGGER_T4_TRGO) || \
 
                                 ((TRIGGER) == DAC_TRIGGER_EXT_IT9) || \
 
                                 ((TRIGGER) == DAC_TRIGGER_SOFTWARE))
 
#endif /* STM32F101xE || STM32F101xG || STM32F103xE || STM32F103xG */
 
#if defined (STM32F100xE) || defined (STM32F105xC) || defined (STM32F107xC)
 
#define IS_DAC_TRIGGER(TRIGGER) (((TRIGGER) == DAC_TRIGGER_NONE)    || \
 
                                 ((TRIGGER) == DAC_TRIGGER_T6_TRGO) || \
 
                                 ((TRIGGER) == DAC_TRIGGER_T3_TRGO) || \
 
                                 ((TRIGGER) == DAC_TRIGGER_T7_TRGO) || \
 
                                 ((TRIGGER) == DAC_TRIGGER_T5_TRGO) || \
 
                                 ((TRIGGER) == DAC_TRIGGER_T2_TRGO) || \
 
                                 ((TRIGGER) == DAC_TRIGGER_T4_TRGO) || \
 
                                 ((TRIGGER) == DAC_TRIGGER_EXT_IT9) || \
 
                                 ((TRIGGER) == DAC_TRIGGER_SOFTWARE))
 
#endif /* STM32F100xE || STM32F105xC || STM32F107xC */
 
#if defined (STM32F100xB)
 
#define IS_DAC_TRIGGER(TRIGGER) (((TRIGGER) == DAC_TRIGGER_NONE)     || \
 
                                 ((TRIGGER) == DAC_TRIGGER_T6_TRGO)  || \
 
                                 ((TRIGGER) == DAC_TRIGGER_T3_TRGO)  || \
 
                                 ((TRIGGER) == DAC_TRIGGER_T7_TRGO)  || \
 
                                 ((TRIGGER) == DAC_TRIGGER_T15_TRGO) || \
 
                                 ((TRIGGER) == DAC_TRIGGER_T2_TRGO)  || \
 
                                 ((TRIGGER) == DAC_TRIGGER_T4_TRGO)  || \
 
                                 ((TRIGGER) == DAC_TRIGGER_EXT_IT9)  || \
 
                                 ((TRIGGER) == DAC_TRIGGER_SOFTWARE))
 
#endif /* STM32F100xB */
 

	
 
#define IS_DAC_LFSR_UNMASK_TRIANGLE_AMPLITUDE(VALUE) (((VALUE) == DAC_LFSRUNMASK_BIT0) || \
 
                                                      ((VALUE) == DAC_LFSRUNMASK_BITS1_0) || \
 
                                                      ((VALUE) == DAC_LFSRUNMASK_BITS2_0) || \
 
                                                      ((VALUE) == DAC_LFSRUNMASK_BITS3_0) || \
 
                                                      ((VALUE) == DAC_LFSRUNMASK_BITS4_0) || \
 
                                                      ((VALUE) == DAC_LFSRUNMASK_BITS5_0) || \
 
                                                      ((VALUE) == DAC_LFSRUNMASK_BITS6_0) || \
 
                                                      ((VALUE) == DAC_LFSRUNMASK_BITS7_0) || \
 
                                                      ((VALUE) == DAC_LFSRUNMASK_BITS8_0) || \
 
                                                      ((VALUE) == DAC_LFSRUNMASK_BITS9_0) || \
 
                                                      ((VALUE) == DAC_LFSRUNMASK_BITS10_0) || \
 
                                                      ((VALUE) == DAC_LFSRUNMASK_BITS11_0) || \
 
                                                      ((VALUE) == DAC_TRIANGLEAMPLITUDE_1) || \
 
                                                      ((VALUE) == DAC_TRIANGLEAMPLITUDE_3) || \
 
                                                      ((VALUE) == DAC_TRIANGLEAMPLITUDE_7) || \
 
                                                      ((VALUE) == DAC_TRIANGLEAMPLITUDE_15) || \
 
                                                      ((VALUE) == DAC_TRIANGLEAMPLITUDE_31) || \
 
                                                      ((VALUE) == DAC_TRIANGLEAMPLITUDE_63) || \
 
                                                      ((VALUE) == DAC_TRIANGLEAMPLITUDE_127) || \
 
                                                      ((VALUE) == DAC_TRIANGLEAMPLITUDE_255) || \
 
                                                      ((VALUE) == DAC_TRIANGLEAMPLITUDE_511) || \
 
                                                      ((VALUE) == DAC_TRIANGLEAMPLITUDE_1023) || \
 
                                                      ((VALUE) == DAC_TRIANGLEAMPLITUDE_2047) || \
 
                                                      ((VALUE) == DAC_TRIANGLEAMPLITUDE_4095))
 

	
 
/**
 
  * @}
 
  */
 

	
 

	
 
/* Exported functions --------------------------------------------------------*/  
 

	
 
/** @addtogroup DACEx_Exported_Functions
 
  * @{
 
  */
 

	
 
/** @addtogroup DACEx_Exported_Functions_Group1
 
  * @{
 
  */
 
/* Extension features functions ***********************************************/
 

	
 
uint32_t HAL_DACEx_DualGetValue(DAC_HandleTypeDef* hdac);
 
HAL_StatusTypeDef HAL_DACEx_TriangleWaveGenerate(DAC_HandleTypeDef* hdac, uint32_t Channel, uint32_t Amplitude);
 
HAL_StatusTypeDef HAL_DACEx_NoiseWaveGenerate(DAC_HandleTypeDef* hdac, uint32_t Channel, uint32_t Amplitude);
 
HAL_StatusTypeDef HAL_DACEx_DualSetValue(DAC_HandleTypeDef* hdac, uint32_t Alignment, uint32_t Data1, uint32_t Data2);
 

	
 
void HAL_DACEx_ConvCpltCallbackCh2(DAC_HandleTypeDef* hdac);
 
void HAL_DACEx_ConvHalfCpltCallbackCh2(DAC_HandleTypeDef* hdac);
 
void HAL_DACEx_ErrorCallbackCh2(DAC_HandleTypeDef* hdac);
 

	
 
#if defined (STM32F100xB) || defined (STM32F100xE)
 
void HAL_DAC_IRQHandler(DAC_HandleTypeDef* hdac);
 
void HAL_DAC_DMAUnderrunCallbackCh1(DAC_HandleTypeDef *hdac);
 
void HAL_DACEx_DMAUnderrunCallbackCh2(DAC_HandleTypeDef* hdac);
 
#endif /* STM32F100xB) || defined (STM32F100xE) */
 

	
 
/**
 
  * @}
 
  */
 

	
 

	
 

	
 
    
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup DACEx_Private_Functions
 
  * @{
 
  */
 
void DAC_DMAConvCpltCh2(DMA_HandleTypeDef *hdma);
 
void DAC_DMAHalfConvCpltCh2(DMA_HandleTypeDef *hdma); 
 
void DAC_DMAErrorCh2(DMA_HandleTypeDef *hdma);
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#endif /* STM32F100xB || STM32F100xE || STM32F101xE || STM32F101xG || STM32F103xE || STM32F103xG || STM32F105xC || STM32F107xC */
 

	
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /*__STM32F1xx_HAL_DAC_EX_H */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_def.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_hal_def.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   This file contains HAL common defines, enumeration, macros and 
 
  *          structures definitions. 
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2017 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_HAL_DEF
 
#define __STM32F1xx_HAL_DEF
 

	
 
#ifdef __cplusplus
 
 extern "C" {
 
#endif
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx.h"
 
#if defined(USE_HAL_LEGACY)
 
#include "Legacy/stm32_hal_legacy.h"
 
#endif
 
#include <stdio.h>
 

	
 
/* Exported types ------------------------------------------------------------*/
 

	
 
/** 
 
  * @brief  HAL Status structures definition  
 
  */  
 
typedef enum 
 
{
 
  HAL_OK       = 0x00U,
 
  HAL_ERROR    = 0x01U,
 
  HAL_BUSY     = 0x02U,
 
  HAL_TIMEOUT  = 0x03U
 
} HAL_StatusTypeDef;
 

	
 
/** 
 
  * @brief  HAL Lock structures definition  
 
  */
 
typedef enum 
 
{
 
  HAL_UNLOCKED = 0x00U,
 
  HAL_LOCKED   = 0x01U  
 
} HAL_LockTypeDef;
 

	
 
/* Exported macro ------------------------------------------------------------*/
 
#define HAL_MAX_DELAY      0xFFFFFFFFU
 

	
 
#define HAL_IS_BIT_SET(REG, BIT)         (((REG) & (BIT)) != RESET)
 
#define HAL_IS_BIT_CLR(REG, BIT)         (((REG) & (BIT)) == RESET)
 

	
 
#define __HAL_LINKDMA(__HANDLE__, __PPP_DMA_FIELD__, __DMA_HANDLE__)               \
 
                        do{                                                      \
 
                              (__HANDLE__)->__PPP_DMA_FIELD__ = &(__DMA_HANDLE__); \
 
                              (__DMA_HANDLE__).Parent = (__HANDLE__);             \
 
                          } while(0U)
 

	
 
#define UNUSED(x) ((void)(x))
 

	
 
/** @brief Reset the Handle's State field.
 
  * @param __HANDLE__: specifies the Peripheral Handle.
 
  * @note  This macro can be used for the following purpose: 
 
  *          - When the Handle is declared as local variable; before passing it as parameter
 
  *            to HAL_PPP_Init() for the first time, it is mandatory to use this macro 
 
  *            to set to 0 the Handle's "State" field.
 
  *            Otherwise, "State" field may have any random value and the first time the function 
 
  *            HAL_PPP_Init() is called, the low level hardware initialization will be missed
 
  *            (i.e. HAL_PPP_MspInit() will not be executed).
 
  *          - When there is a need to reconfigure the low level hardware: instead of calling
 
  *            HAL_PPP_DeInit() then HAL_PPP_Init(), user can make a call to this macro then HAL_PPP_Init().
 
  *            In this later function, when the Handle's "State" field is set to 0, it will execute the function
 
  *            HAL_PPP_MspInit() which will reconfigure the low level hardware.
 
  * @retval None
 
  */
 
#define __HAL_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = 0U)
 

	
 
#if (USE_RTOS == 1U)
 
  /* Reserved for future use */
 
  #error "USE_RTOS should be 0 in the current HAL release"
 
#else
 
  #define __HAL_LOCK(__HANDLE__)                                           \
 
                                do{                                        \
 
                                    if((__HANDLE__)->Lock == HAL_LOCKED)   \
 
                                    {                                      \
 
                                       return HAL_BUSY;                    \
 
                                    }                                      \
 
                                    else                                   \
 
                                    {                                      \
 
                                       (__HANDLE__)->Lock = HAL_LOCKED;    \
 
                                    }                                      \
 
                                  }while (0U)
 

	
 
  #define __HAL_UNLOCK(__HANDLE__)                                          \
 
                                  do{                                       \
 
                                      (__HANDLE__)->Lock = HAL_UNLOCKED;    \
 
                                    }while (0U)
 
#endif /* USE_RTOS */
 

	
 
#if  defined ( __GNUC__ )
 
  #ifndef __weak
 
    #define __weak   __attribute__((weak))
 
  #endif /* __weak */
 
  #ifndef __packed
 
    #define __packed __attribute__((__packed__))
 
  #endif /* __packed */
 
#endif /* __GNUC__ */
 

	
 

	
 
/* Macro to get variable aligned on 4-bytes, for __ICCARM__ the directive "#pragma data_alignment=4" must be used instead */
 
#if defined   (__GNUC__)        /* GNU Compiler */
 
  #ifndef __ALIGN_END
 
    #define __ALIGN_END    __attribute__ ((aligned (4)))
 
  #endif /* __ALIGN_END */
 
  #ifndef __ALIGN_BEGIN  
 
    #define __ALIGN_BEGIN
 
  #endif /* __ALIGN_BEGIN */
 
#else
 
  #ifndef __ALIGN_END
 
    #define __ALIGN_END
 
  #endif /* __ALIGN_END */
 
  #ifndef __ALIGN_BEGIN      
 
    #if defined   (__CC_ARM)      /* ARM Compiler */
 
      #define __ALIGN_BEGIN    __align(4)
 
    #elif defined (__ICCARM__)    /* IAR Compiler */
 
      #define __ALIGN_BEGIN 
 
    #endif /* __CC_ARM */
 
  #endif /* __ALIGN_BEGIN */
 
#endif /* __GNUC__ */
 

	
 

	
 
/** 
 
  * @brief  __RAM_FUNC definition
 
  */ 
 
#if defined ( __CC_ARM   )
 
/* ARM Compiler
 
   ------------
 
   RAM functions are defined using the toolchain options. 
 
   Functions that are executed in RAM should reside in a separate source module.
 
   Using the 'Options for File' dialog you can simply change the 'Code / Const' 
 
   area of a module to a memory space in physical RAM.
 
   Available memory areas are declared in the 'Target' tab of the 'Options for Target'
 
   dialog. 
 
*/
 
#define __RAM_FUNC HAL_StatusTypeDef 
 

	
 
#elif defined ( __ICCARM__ )
 
/* ICCARM Compiler
 
   ---------------
 
   RAM functions are defined using a specific toolchain keyword "__ramfunc". 
 
*/
 
#define __RAM_FUNC __ramfunc HAL_StatusTypeDef
 

	
 
#elif defined   (  __GNUC__  )
 
/* GNU Compiler
 
   ------------
 
  RAM functions are defined using a specific toolchain attribute 
 
   "__attribute__((section(".RamFunc")))".
 
*/
 
#define __RAM_FUNC HAL_StatusTypeDef  __attribute__((section(".RamFunc")))
 

	
 
#endif
 

	
 
/** 
 
  * @brief  __NOINLINE definition
 
  */ 
 
#if defined ( __CC_ARM   ) || defined   (  __GNUC__  )
 
/* ARM & GNUCompiler 
 
   ---------------- 
 
*/
 
#define __NOINLINE __attribute__ ( (noinline) )
 

	
 
#elif defined ( __ICCARM__ )
 
/* ICCARM Compiler
 
   ---------------
 
*/
 
#define __NOINLINE _Pragma("optimize = no_inline")
 

	
 
#endif
 

	
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /* ___STM32F1xx_HAL_DEF */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_dma.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_hal_dma.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of DMA HAL module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2017 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_HAL_DMA_H
 
#define __STM32F1xx_HAL_DMA_H
 

	
 
#ifdef __cplusplus
 
 extern "C" {
 
#endif
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx_hal_def.h"
 

	
 
/** @addtogroup STM32F1xx_HAL_Driver
 
  * @{
 
  */
 

	
 
/** @addtogroup DMA
 
  * @{
 
  */
 

	
 
/* Exported types ------------------------------------------------------------*/
 

	
 
/** @defgroup DMA_Exported_Types DMA Exported Types
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  DMA Configuration Structure definition
 
  */
 
typedef struct
 
{
 
  uint32_t Direction;                 /*!< Specifies if the data will be transferred from memory to peripheral, 
 
                                           from memory to memory or from peripheral to memory.
 
                                           This parameter can be a value of @ref DMA_Data_transfer_direction */
 

	
 
  uint32_t PeriphInc;                 /*!< Specifies whether the Peripheral address register should be incremented or not.
 
                                           This parameter can be a value of @ref DMA_Peripheral_incremented_mode */
 

	
 
  uint32_t MemInc;                    /*!< Specifies whether the memory address register should be incremented or not.
 
                                           This parameter can be a value of @ref DMA_Memory_incremented_mode */
 

	
 
  uint32_t PeriphDataAlignment;       /*!< Specifies the Peripheral data width.
 
                                           This parameter can be a value of @ref DMA_Peripheral_data_size */
 

	
 
  uint32_t MemDataAlignment;          /*!< Specifies the Memory data width.
 
                                           This parameter can be a value of @ref DMA_Memory_data_size */
 

	
 
  uint32_t Mode;                      /*!< Specifies the operation mode of the DMAy Channelx.
 
                                           This parameter can be a value of @ref DMA_mode
 
                                           @note The circular buffer mode cannot be used if the memory-to-memory
 
                                                 data transfer is configured on the selected Channel */
 

	
 
  uint32_t Priority;                  /*!< Specifies the software priority for the DMAy Channelx.
 
                                           This parameter can be a value of @ref DMA_Priority_level */
 
} DMA_InitTypeDef;
 

	
 
/**
 
  * @brief  HAL DMA State structures definition
 
  */
 
typedef enum
 
{
 
  HAL_DMA_STATE_RESET             = 0x00U,  /*!< DMA not yet initialized or disabled    */
 
  HAL_DMA_STATE_READY             = 0x01U,  /*!< DMA initialized and ready for use      */
 
  HAL_DMA_STATE_BUSY              = 0x02U,  /*!< DMA process is ongoing                 */
 
  HAL_DMA_STATE_TIMEOUT           = 0x03U   /*!< DMA timeout state                      */
 
}HAL_DMA_StateTypeDef;
 

	
 
/**
 
  * @brief  HAL DMA Error Code structure definition
 
  */
 
typedef enum
 
{
 
  HAL_DMA_FULL_TRANSFER           = 0x00U,    /*!< Full transfer     */
 
  HAL_DMA_HALF_TRANSFER           = 0x01U     /*!< Half Transfer     */
 
}HAL_DMA_LevelCompleteTypeDef;
 

	
 
/** 
 
  * @brief  HAL DMA Callback ID structure definition
 
  */
 
typedef enum
 
{
 
  HAL_DMA_XFER_CPLT_CB_ID          = 0x00U,    /*!< Full transfer     */
 
  HAL_DMA_XFER_HALFCPLT_CB_ID      = 0x01U,    /*!< Half transfer     */
 
  HAL_DMA_XFER_ERROR_CB_ID         = 0x02U,    /*!< Error             */ 
 
  HAL_DMA_XFER_ABORT_CB_ID         = 0x03U,    /*!< Abort             */ 
 
  HAL_DMA_XFER_ALL_CB_ID           = 0x04U     /*!< All               */ 
 
    
 
}HAL_DMA_CallbackIDTypeDef;
 

	
 
/** 
 
  * @brief  DMA handle Structure definition
 
  */
 
typedef struct __DMA_HandleTypeDef
 
{
 
  DMA_Channel_TypeDef   *Instance;                       /*!< Register base address                  */
 
  
 
  DMA_InitTypeDef       Init;                            /*!< DMA communication parameters           */ 
 
  
 
  HAL_LockTypeDef       Lock;                            /*!< DMA locking object                     */  
 
  
 
  HAL_DMA_StateTypeDef  State;                           /*!< DMA transfer state                     */
 
  
 
  void                  *Parent;                                                      /*!< Parent object state                    */  
 
  
 
  void                  (* XferCpltCallback)( struct __DMA_HandleTypeDef * hdma);     /*!< DMA transfer complete callback         */
 
  
 
  void                  (* XferHalfCpltCallback)( struct __DMA_HandleTypeDef * hdma); /*!< DMA Half transfer complete callback    */
 
  
 
  void                  (* XferErrorCallback)( struct __DMA_HandleTypeDef * hdma);    /*!< DMA transfer error callback            */
 

	
 
  void                  (* XferAbortCallback)( struct __DMA_HandleTypeDef * hdma);    /*!< DMA transfer abort callback            */  
 
  
 
  __IO uint32_t         ErrorCode;                                                    /*!< DMA Error code                         */
 

	
 
  DMA_TypeDef            *DmaBaseAddress;                                             /*!< DMA Channel Base Address               */
 
  
 
  uint32_t               ChannelIndex;                                                /*!< DMA Channel Index                      */  
 

	
 
} DMA_HandleTypeDef;    
 
/**
 
  * @}
 
  */
 

	
 
/* Exported constants --------------------------------------------------------*/
 

	
 
/** @defgroup DMA_Exported_Constants DMA Exported Constants
 
  * @{
 
  */
 

	
 
/** @defgroup DMA_Error_Code DMA Error Code
 
  * @{
 
  */
 
#define HAL_DMA_ERROR_NONE                     0x00000000U    /*!< No error             */
 
#define HAL_DMA_ERROR_TE                       0x00000001U    /*!< Transfer error       */
 
#define HAL_DMA_ERROR_NO_XFER                  0x00000004U    /*!< no ongoing transfer  */
 
#define HAL_DMA_ERROR_TIMEOUT                  0x00000020U    /*!< Timeout error        */
 
#define HAL_DMA_ERROR_NOT_SUPPORTED            0x00000100U    /*!< Not supported mode                    */ 
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup DMA_Data_transfer_direction DMA Data transfer direction
 
  * @{
 
  */
 
#define DMA_PERIPH_TO_MEMORY         0x00000000U                 /*!< Peripheral to memory direction */
 
#define DMA_MEMORY_TO_PERIPH         ((uint32_t)DMA_CCR_DIR)     /*!< Memory to peripheral direction */
 
#define DMA_MEMORY_TO_MEMORY         ((uint32_t)DMA_CCR_MEM2MEM) /*!< Memory to memory direction     */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup DMA_Peripheral_incremented_mode DMA Peripheral incremented mode
 
  * @{
 
  */
 
#define DMA_PINC_ENABLE        ((uint32_t)DMA_CCR_PINC)  /*!< Peripheral increment mode Enable */
 
#define DMA_PINC_DISABLE       0x00000000U               /*!< Peripheral increment mode Disable */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup DMA_Memory_incremented_mode DMA Memory incremented mode
 
  * @{
 
  */
 
#define DMA_MINC_ENABLE         ((uint32_t)DMA_CCR_MINC)  /*!< Memory increment mode Enable  */
 
#define DMA_MINC_DISABLE        0x00000000U               /*!< Memory increment mode Disable */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup DMA_Peripheral_data_size DMA Peripheral data size
 
  * @{
 
  */
 
#define DMA_PDATAALIGN_BYTE          0x00000000U                  /*!< Peripheral data alignment: Byte     */
 
#define DMA_PDATAALIGN_HALFWORD      ((uint32_t)DMA_CCR_PSIZE_0)  /*!< Peripheral data alignment: HalfWord */
 
#define DMA_PDATAALIGN_WORD          ((uint32_t)DMA_CCR_PSIZE_1)  /*!< Peripheral data alignment: Word     */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup DMA_Memory_data_size DMA Memory data size
 
  * @{
 
  */
 
#define DMA_MDATAALIGN_BYTE          0x00000000U                  /*!< Memory data alignment: Byte     */
 
#define DMA_MDATAALIGN_HALFWORD      ((uint32_t)DMA_CCR_MSIZE_0)  /*!< Memory data alignment: HalfWord */
 
#define DMA_MDATAALIGN_WORD          ((uint32_t)DMA_CCR_MSIZE_1)  /*!< Memory data alignment: Word     */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup DMA_mode DMA mode
 
  * @{
 
  */
 
#define DMA_NORMAL         0x00000000U                  /*!< Normal mode                  */
 
#define DMA_CIRCULAR       ((uint32_t)DMA_CCR_CIRC)     /*!< Circular mode                */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup DMA_Priority_level DMA Priority level
 
  * @{
 
  */
 
#define DMA_PRIORITY_LOW             0x00000000U               /*!< Priority level : Low       */
 
#define DMA_PRIORITY_MEDIUM          ((uint32_t)DMA_CCR_PL_0)  /*!< Priority level : Medium    */
 
#define DMA_PRIORITY_HIGH            ((uint32_t)DMA_CCR_PL_1)  /*!< Priority level : High      */
 
#define DMA_PRIORITY_VERY_HIGH       ((uint32_t)DMA_CCR_PL)    /*!< Priority level : Very_High */
 
/**
 
  * @}
 
  */
 

	
 

	
 
/** @defgroup DMA_interrupt_enable_definitions DMA interrupt enable definitions
 
  * @{
 
  */
 
#define DMA_IT_TC                         ((uint32_t)DMA_CCR_TCIE)
 
#define DMA_IT_HT                         ((uint32_t)DMA_CCR_HTIE)
 
#define DMA_IT_TE                         ((uint32_t)DMA_CCR_TEIE)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup DMA_flag_definitions DMA flag definitions
 
  * @{
 
  */
 
#define DMA_FLAG_GL1                      0x00000001U
 
#define DMA_FLAG_TC1                      0x00000002U
 
#define DMA_FLAG_HT1                      0x00000004U
 
#define DMA_FLAG_TE1                      0x00000008U
 
#define DMA_FLAG_GL2                      0x00000010U
 
#define DMA_FLAG_TC2                      0x00000020U
 
#define DMA_FLAG_HT2                      0x00000040U
 
#define DMA_FLAG_TE2                      0x00000080U
 
#define DMA_FLAG_GL3                      0x00000100U
 
#define DMA_FLAG_TC3                      0x00000200U
 
#define DMA_FLAG_HT3                      0x00000400U
 
#define DMA_FLAG_TE3                      0x00000800U
 
#define DMA_FLAG_GL4                      0x00001000U
 
#define DMA_FLAG_TC4                      0x00002000U
 
#define DMA_FLAG_HT4                      0x00004000U
 
#define DMA_FLAG_TE4                      0x00008000U
 
#define DMA_FLAG_GL5                      0x00010000U
 
#define DMA_FLAG_TC5                      0x00020000U
 
#define DMA_FLAG_HT5                      0x00040000U
 
#define DMA_FLAG_TE5                      0x00080000U
 
#define DMA_FLAG_GL6                      0x00100000U
 
#define DMA_FLAG_TC6                      0x00200000U
 
#define DMA_FLAG_HT6                      0x00400000U
 
#define DMA_FLAG_TE6                      0x00800000U
 
#define DMA_FLAG_GL7                      0x01000000U
 
#define DMA_FLAG_TC7                      0x02000000U
 
#define DMA_FLAG_HT7                      0x04000000U
 
#define DMA_FLAG_TE7                      0x08000000U
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 

	
 
/* Exported macros -----------------------------------------------------------*/
 
/** @defgroup DMA_Exported_Macros DMA Exported Macros
 
  * @{
 
  */
 

	
 
/** @brief  Reset DMA handle state.
 
  * @param  __HANDLE__: DMA handle
 
  * @retval None
 
  */
 
#define __HAL_DMA_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_DMA_STATE_RESET)
 

	
 
/**
 
  * @brief  Enable the specified DMA Channel.
 
  * @param  __HANDLE__: DMA handle
 
  * @retval None
 
  */
 
#define __HAL_DMA_ENABLE(__HANDLE__)        (SET_BIT((__HANDLE__)->Instance->CCR, DMA_CCR_EN))
 

	
 
/**
 
  * @brief  Disable the specified DMA Channel.
 
  * @param  __HANDLE__: DMA handle
 
  * @retval None
 
  */
 
#define __HAL_DMA_DISABLE(__HANDLE__)       (CLEAR_BIT((__HANDLE__)->Instance->CCR, DMA_CCR_EN))
 

	
 

	
 
/* Interrupt & Flag management */
 

	
 
/**
 
  * @brief  Enables the specified DMA Channel interrupts.
 
  * @param  __HANDLE__: DMA handle
 
  * @param __INTERRUPT__: specifies the DMA interrupt sources to be enabled or disabled.
 
  *          This parameter can be any combination of the following values:
 
  *            @arg DMA_IT_TC:  Transfer complete interrupt mask
 
  *            @arg DMA_IT_HT:  Half transfer complete interrupt mask
 
  *            @arg DMA_IT_TE:  Transfer error interrupt mask
 
  * @retval None
 
  */
 
#define __HAL_DMA_ENABLE_IT(__HANDLE__, __INTERRUPT__)   (SET_BIT((__HANDLE__)->Instance->CCR, (__INTERRUPT__)))
 

	
 
/**
 
  * @brief  Disable the specified DMA Channel interrupts.
 
  * @param  __HANDLE__: DMA handle
 
  * @param  __INTERRUPT__: specifies the DMA interrupt sources to be enabled or disabled.
 
  *          This parameter can be any combination of the following values:
 
  *            @arg DMA_IT_TC:  Transfer complete interrupt mask
 
  *            @arg DMA_IT_HT:  Half transfer complete interrupt mask
 
  *            @arg DMA_IT_TE:  Transfer error interrupt mask
 
  * @retval None
 
  */
 
#define __HAL_DMA_DISABLE_IT(__HANDLE__, __INTERRUPT__)  (CLEAR_BIT((__HANDLE__)->Instance->CCR , (__INTERRUPT__)))
 

	
 
/**
 
  * @brief  Check whether the specified DMA Channel interrupt is enabled or not.
 
  * @param  __HANDLE__: DMA handle
 
  * @param  __INTERRUPT__: specifies the DMA interrupt source to check.
 
  *          This parameter can be one of the following values:
 
  *            @arg DMA_IT_TC:  Transfer complete interrupt mask
 
  *            @arg DMA_IT_HT:  Half transfer complete interrupt mask
 
  *            @arg DMA_IT_TE:  Transfer error interrupt mask
 
  * @retval The state of DMA_IT (SET or RESET).
 
  */
 
#define __HAL_DMA_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__)  ((((__HANDLE__)->Instance->CCR & (__INTERRUPT__)) == (__INTERRUPT__)) ? SET : RESET)
 

	
 
/**
 
  * @brief  Return the number of remaining data units in the current DMA Channel transfer.
 
  * @param  __HANDLE__: DMA handle
 
  * @retval The number of remaining data units in the current DMA Channel transfer.
 
  */
 
#define __HAL_DMA_GET_COUNTER(__HANDLE__) ((__HANDLE__)->Instance->CNDTR)
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Include DMA HAL Extension module */
 
#include "stm32f1xx_hal_dma_ex.h"   
 

	
 
/* Exported functions --------------------------------------------------------*/
 
/** @addtogroup DMA_Exported_Functions
 
  * @{
 
  */
 

	
 
/** @addtogroup DMA_Exported_Functions_Group1
 
  * @{
 
  */
 
/* Initialization and de-initialization functions *****************************/
 
HAL_StatusTypeDef HAL_DMA_Init(DMA_HandleTypeDef *hdma);
 
HAL_StatusTypeDef HAL_DMA_DeInit (DMA_HandleTypeDef *hdma);
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup DMA_Exported_Functions_Group2
 
  * @{
 
  */
 
/* IO operation functions *****************************************************/
 
HAL_StatusTypeDef HAL_DMA_Start (DMA_HandleTypeDef *hdma, uint32_t SrcAddress, uint32_t DstAddress, uint32_t DataLength);
 
HAL_StatusTypeDef HAL_DMA_Start_IT(DMA_HandleTypeDef *hdma, uint32_t SrcAddress, uint32_t DstAddress, uint32_t DataLength);
 
HAL_StatusTypeDef HAL_DMA_Abort(DMA_HandleTypeDef *hdma);
 
HAL_StatusTypeDef HAL_DMA_Abort_IT(DMA_HandleTypeDef *hdma);
 
HAL_StatusTypeDef HAL_DMA_PollForTransfer(DMA_HandleTypeDef *hdma, uint32_t CompleteLevel, uint32_t Timeout);
 
void HAL_DMA_IRQHandler(DMA_HandleTypeDef *hdma);
 
HAL_StatusTypeDef HAL_DMA_RegisterCallback(DMA_HandleTypeDef *hdma, HAL_DMA_CallbackIDTypeDef CallbackID, void (* pCallback)( DMA_HandleTypeDef * _hdma));
 
HAL_StatusTypeDef HAL_DMA_UnRegisterCallback(DMA_HandleTypeDef *hdma, HAL_DMA_CallbackIDTypeDef CallbackID);
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup DMA_Exported_Functions_Group3
 
  * @{
 
  */
 
/* Peripheral State and Error functions ***************************************/
 
HAL_DMA_StateTypeDef HAL_DMA_GetState(DMA_HandleTypeDef *hdma);
 
uint32_t HAL_DMA_GetError(DMA_HandleTypeDef *hdma);
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Private macros ------------------------------------------------------------*/
 
/** @defgroup DMA_Private_Macros DMA Private Macros
 
  * @{
 
  */
 

	
 
#define IS_DMA_DIRECTION(DIRECTION) (((DIRECTION) == DMA_PERIPH_TO_MEMORY ) || \
 
                                     ((DIRECTION) == DMA_MEMORY_TO_PERIPH)  || \
 
                                     ((DIRECTION) == DMA_MEMORY_TO_MEMORY))
 

	
 
#define IS_DMA_BUFFER_SIZE(SIZE) (((SIZE) >= 0x1U) && ((SIZE) < 0x10000U))
 

	
 
#define IS_DMA_PERIPHERAL_INC_STATE(STATE) (((STATE) == DMA_PINC_ENABLE) || \
 
                                            ((STATE) == DMA_PINC_DISABLE))
 

	
 
#define IS_DMA_MEMORY_INC_STATE(STATE) (((STATE) == DMA_MINC_ENABLE)  || \
 
                                        ((STATE) == DMA_MINC_DISABLE))
 

	
 
#define IS_DMA_PERIPHERAL_DATA_SIZE(SIZE) (((SIZE) == DMA_PDATAALIGN_BYTE)     || \
 
                                           ((SIZE) == DMA_PDATAALIGN_HALFWORD) || \
 
                                           ((SIZE) == DMA_PDATAALIGN_WORD))
 

	
 
#define IS_DMA_MEMORY_DATA_SIZE(SIZE) (((SIZE) == DMA_MDATAALIGN_BYTE)     || \
 
                                       ((SIZE) == DMA_MDATAALIGN_HALFWORD) || \
 
                                       ((SIZE) == DMA_MDATAALIGN_WORD ))
 

	
 
#define IS_DMA_MODE(MODE) (((MODE) == DMA_NORMAL )  || \
 
                           ((MODE) == DMA_CIRCULAR))
 

	
 
#define IS_DMA_PRIORITY(PRIORITY) (((PRIORITY) == DMA_PRIORITY_LOW )   || \
 
                                   ((PRIORITY) == DMA_PRIORITY_MEDIUM) || \
 
                                   ((PRIORITY) == DMA_PRIORITY_HIGH)   || \
 
                                   ((PRIORITY) == DMA_PRIORITY_VERY_HIGH))
 

	
 
/**
 
  * @}
 
  */ 
 

	
 
/* Private functions ---------------------------------------------------------*/
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /* __STM32F1xx_HAL_DMA_H */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_dma_ex.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_hal_dma_ex.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of DMA HAL extension module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2017 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_HAL_DMA_EX_H
 
#define __STM32F1xx_HAL_DMA_EX_H
 

	
 
#ifdef __cplusplus
 
 extern "C" {
 
#endif
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx_hal_def.h"
 

	
 
/** @addtogroup STM32F1xx_HAL_Driver
 
  * @{
 
  */
 

	
 
/** @defgroup DMAEx DMAEx
 
  * @{
 
  */
 

	
 
/* Exported types ------------------------------------------------------------*/ 
 
/* Exported constants --------------------------------------------------------*/
 
/* Exported macro ------------------------------------------------------------*/
 
/** @defgroup DMAEx_Exported_Macros DMA Extended Exported Macros
 
  * @{
 
  */
 
/* Interrupt & Flag management */
 
#if defined (STM32F100xE) || defined (STM32F101xE) || defined (STM32F101xG) || defined (STM32F103xE) || \
 
    defined (STM32F103xG) || defined (STM32F105xC) || defined (STM32F107xC)
 
/** @defgroup DMAEx_High_density_XL_density_Product_devices DMAEx High density and XL density product devices
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Returns the current DMA Channel transfer complete flag.
 
  * @param  __HANDLE__: DMA handle
 
  * @retval The specified transfer complete flag index.
 
  */
 
#define __HAL_DMA_GET_TC_FLAG_INDEX(__HANDLE__) \
 
(((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_FLAG_TC1 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_FLAG_TC2 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_FLAG_TC3 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_FLAG_TC4 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel5))? DMA_FLAG_TC5 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel6))? DMA_FLAG_TC6 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel7))? DMA_FLAG_TC7 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel1))? DMA_FLAG_TC1 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel2))? DMA_FLAG_TC2 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel3))? DMA_FLAG_TC3 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel4))? DMA_FLAG_TC4 :\
 
   DMA_FLAG_TC5)
 

	
 
/**
 
  * @brief  Returns the current DMA Channel half transfer complete flag.
 
  * @param  __HANDLE__: DMA handle
 
  * @retval The specified half transfer complete flag index.
 
  */      
 
#define __HAL_DMA_GET_HT_FLAG_INDEX(__HANDLE__)\
 
(((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_FLAG_HT1 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_FLAG_HT2 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_FLAG_HT3 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_FLAG_HT4 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel5))? DMA_FLAG_HT5 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel6))? DMA_FLAG_HT6 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel7))? DMA_FLAG_HT7 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel1))? DMA_FLAG_HT1 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel2))? DMA_FLAG_HT2 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel3))? DMA_FLAG_HT3 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel4))? DMA_FLAG_HT4 :\
 
   DMA_FLAG_HT5)
 

	
 
/**
 
  * @brief  Returns the current DMA Channel transfer error flag.
 
  * @param  __HANDLE__: DMA handle
 
  * @retval The specified transfer error flag index.
 
  */
 
#define __HAL_DMA_GET_TE_FLAG_INDEX(__HANDLE__)\
 
(((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_FLAG_TE1 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_FLAG_TE2 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_FLAG_TE3 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_FLAG_TE4 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel5))? DMA_FLAG_TE5 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel6))? DMA_FLAG_TE6 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel7))? DMA_FLAG_TE7 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel1))? DMA_FLAG_TE1 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel2))? DMA_FLAG_TE2 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel3))? DMA_FLAG_TE3 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel4))? DMA_FLAG_TE4 :\
 
   DMA_FLAG_TE5)
 

	
 
/**
 
  * @brief  Return the current DMA Channel Global interrupt flag.
 
  * @param  __HANDLE__: DMA handle
 
  * @retval The specified transfer error flag index.
 
  */
 
#define __HAL_DMA_GET_GI_FLAG_INDEX(__HANDLE__)\
 
(((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_FLAG_GL1 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_FLAG_GL2 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_FLAG_GL3 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_FLAG_GL4 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel5))? DMA_FLAG_GL5 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel6))? DMA_FLAG_GL6 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel7))? DMA_FLAG_GL7 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel1))? DMA_FLAG_GL1 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel2))? DMA_FLAG_GL2 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel3))? DMA_FLAG_GL3 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel4))? DMA_FLAG_GL4 :\
 
   DMA_FLAG_GL5)
 
   
 
/**
 
  * @brief  Get the DMA Channel pending flags.
 
  * @param  __HANDLE__: DMA handle
 
  * @param  __FLAG__: Get the specified flag.
 
  *          This parameter can be any combination of the following values:
 
  *            @arg DMA_FLAG_TCx:  Transfer complete flag
 
  *            @arg DMA_FLAG_HTx:  Half transfer complete flag
 
  *            @arg DMA_FLAG_TEx:  Transfer error flag
 
  *         Where x can be 1_7 or 1_5 (depending on DMA1 or DMA2) to select the DMA Channel flag.   
 
  * @retval The state of FLAG (SET or RESET).
 
  */
 
#define __HAL_DMA_GET_FLAG(__HANDLE__, __FLAG__)\
 
(((uint32_t)((__HANDLE__)->Instance) > (uint32_t)DMA1_Channel7)? (DMA2->ISR & (__FLAG__)) :\
 
  (DMA1->ISR & (__FLAG__)))
 

	
 
/**
 
  * @brief  Clears the DMA Channel pending flags.
 
  * @param  __HANDLE__: DMA handle
 
  * @param  __FLAG__: specifies the flag to clear.
 
  *          This parameter can be any combination of the following values:
 
  *            @arg DMA_FLAG_TCx:  Transfer complete flag
 
  *            @arg DMA_FLAG_HTx:  Half transfer complete flag
 
  *            @arg DMA_FLAG_TEx:  Transfer error flag
 
  *         Where x can be 1_7 or 1_5 (depending on DMA1 or DMA2) to select the DMA Channel flag.   
 
  * @retval None
 
  */
 
#define __HAL_DMA_CLEAR_FLAG(__HANDLE__, __FLAG__) \
 
(((uint32_t)((__HANDLE__)->Instance) > (uint32_t)DMA1_Channel7)? (DMA2->IFCR = (__FLAG__)) :\
 
  (DMA1->IFCR = (__FLAG__)))
 

	
 
/**
 
  * @}
 
  */
 

	
 
#else
 
/** @defgroup DMA_Low_density_Medium_density_Product_devices DMA Low density and Medium density product devices
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Returns the current DMA Channel transfer complete flag.
 
  * @param  __HANDLE__: DMA handle
 
  * @retval The specified transfer complete flag index.
 
  */
 
#define __HAL_DMA_GET_TC_FLAG_INDEX(__HANDLE__) \
 
(((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_FLAG_TC1 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_FLAG_TC2 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_FLAG_TC3 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_FLAG_TC4 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel5))? DMA_FLAG_TC5 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel6))? DMA_FLAG_TC6 :\
 
   DMA_FLAG_TC7)
 

	
 
/**
 
  * @brief  Return the current DMA Channel half transfer complete flag.
 
  * @param  __HANDLE__: DMA handle
 
  * @retval The specified half transfer complete flag index.
 
  */
 
#define __HAL_DMA_GET_HT_FLAG_INDEX(__HANDLE__)\
 
(((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_FLAG_HT1 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_FLAG_HT2 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_FLAG_HT3 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_FLAG_HT4 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel5))? DMA_FLAG_HT5 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel6))? DMA_FLAG_HT6 :\
 
   DMA_FLAG_HT7)
 

	
 
/**
 
  * @brief  Return the current DMA Channel transfer error flag.
 
  * @param  __HANDLE__: DMA handle
 
  * @retval The specified transfer error flag index.
 
  */
 
#define __HAL_DMA_GET_TE_FLAG_INDEX(__HANDLE__)\
 
(((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_FLAG_TE1 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_FLAG_TE2 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_FLAG_TE3 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_FLAG_TE4 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel5))? DMA_FLAG_TE5 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel6))? DMA_FLAG_TE6 :\
 
   DMA_FLAG_TE7)
 

	
 
/**
 
  * @brief  Return the current DMA Channel Global interrupt flag.
 
  * @param  __HANDLE__: DMA handle
 
  * @retval The specified transfer error flag index.
 
  */
 
#define __HAL_DMA_GET_GI_FLAG_INDEX(__HANDLE__)\
 
(((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_FLAG_GL1 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_FLAG_GL2 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_FLAG_GL3 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_FLAG_GL4 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel5))? DMA_FLAG_GL5 :\
 
 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel6))? DMA_FLAG_GL6 :\
 
   DMA_FLAG_GL7)
 

	
 
/**
 
  * @brief  Get the DMA Channel pending flags.
 
  * @param  __HANDLE__: DMA handle
 
  * @param  __FLAG__: Get the specified flag.
 
  *          This parameter can be any combination of the following values:
 
  *            @arg DMA_FLAG_TCx:  Transfer complete flag
 
  *            @arg DMA_FLAG_HTx:  Half transfer complete flag
 
  *            @arg DMA_FLAG_TEx:  Transfer error flag
 
  *            @arg DMA_FLAG_GLx:  Global interrupt flag
 
  *         Where x can be 1_7 to select the DMA Channel flag.   
 
  * @retval The state of FLAG (SET or RESET).
 
  */
 

	
 
#define __HAL_DMA_GET_FLAG(__HANDLE__, __FLAG__)   (DMA1->ISR & (__FLAG__))
 

	
 
/**
 
  * @brief  Clear the DMA Channel pending flags.
 
  * @param  __HANDLE__: DMA handle
 
  * @param  __FLAG__: specifies the flag to clear.
 
  *          This parameter can be any combination of the following values:
 
  *            @arg DMA_FLAG_TCx:  Transfer complete flag
 
  *            @arg DMA_FLAG_HTx:  Half transfer complete flag
 
  *            @arg DMA_FLAG_TEx:  Transfer error flag
 
  *            @arg DMA_FLAG_GLx:  Global interrupt flag
 
  *         Where x can be 1_7 to select the DMA Channel flag.   
 
  * @retval None
 
  */
 
#define __HAL_DMA_CLEAR_FLAG(__HANDLE__, __FLAG__) (DMA1->IFCR = (__FLAG__))
 

	
 
/**
 
  * @}
 
  */
 

	
 
#endif
 
  
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#ifdef __cplusplus
 
}
 
#endif /* STM32F100xE || STM32F101xE || STM32F101xG || STM32F103xE || */
 
       /* STM32F103xG || STM32F105xC || STM32F107xC */
 

	
 
#endif /* __STM32F1xx_HAL_DMA_H */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_eth.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_hal_eth.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of ETH HAL module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */ 
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_HAL_ETH_H
 
#define __STM32F1xx_HAL_ETH_H
 

	
 
#ifdef __cplusplus
 
 extern "C" {
 
#endif
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx_hal_def.h"
 

	
 
/** @addtogroup STM32F1xx_HAL_Driver
 
  * @{
 
  */
 
#if defined (STM32F107xC) 
 

	
 
/** @addtogroup ETH
 
  * @{
 
  */ 
 
  
 
/** @addtogroup ETH_Private_Macros
 
  * @{
 
  */
 
#define IS_ETH_PHY_ADDRESS(ADDRESS) ((ADDRESS) <= 0x20U)
 
#define IS_ETH_AUTONEGOTIATION(CMD) (((CMD) == ETH_AUTONEGOTIATION_ENABLE) || \
 
                                     ((CMD) == ETH_AUTONEGOTIATION_DISABLE))
 
#define IS_ETH_SPEED(SPEED) (((SPEED) == ETH_SPEED_10M) || \
 
                             ((SPEED) == ETH_SPEED_100M))
 
#define IS_ETH_DUPLEX_MODE(MODE)  (((MODE) == ETH_MODE_FULLDUPLEX) || \
 
                                  ((MODE) == ETH_MODE_HALFDUPLEX))
 
#define IS_ETH_RX_MODE(MODE)    (((MODE) == ETH_RXPOLLING_MODE) || \
 
                                 ((MODE) == ETH_RXINTERRUPT_MODE))
 
#define IS_ETH_CHECKSUM_MODE(MODE)    (((MODE) == ETH_CHECKSUM_BY_HARDWARE) || \
 
                                      ((MODE) == ETH_CHECKSUM_BY_SOFTWARE))
 
#define IS_ETH_MEDIA_INTERFACE(MODE)         (((MODE) == ETH_MEDIA_INTERFACE_MII) || \
 
                                              ((MODE) == ETH_MEDIA_INTERFACE_RMII))
 
#define IS_ETH_WATCHDOG(CMD) (((CMD) == ETH_WATCHDOG_ENABLE) || \
 
                              ((CMD) == ETH_WATCHDOG_DISABLE))
 
#define IS_ETH_JABBER(CMD) (((CMD) == ETH_JABBER_ENABLE) || \
 
                            ((CMD) == ETH_JABBER_DISABLE))
 
#define IS_ETH_INTER_FRAME_GAP(GAP) (((GAP) == ETH_INTERFRAMEGAP_96BIT) || \
 
                                     ((GAP) == ETH_INTERFRAMEGAP_88BIT) || \
 
                                     ((GAP) == ETH_INTERFRAMEGAP_80BIT) || \
 
                                     ((GAP) == ETH_INTERFRAMEGAP_72BIT) || \
 
                                     ((GAP) == ETH_INTERFRAMEGAP_64BIT) || \
 
                                     ((GAP) == ETH_INTERFRAMEGAP_56BIT) || \
 
                                     ((GAP) == ETH_INTERFRAMEGAP_48BIT) || \
 
                                     ((GAP) == ETH_INTERFRAMEGAP_40BIT))
 
#define IS_ETH_CARRIER_SENSE(CMD) (((CMD) == ETH_CARRIERSENCE_ENABLE) || \
 
                                   ((CMD) == ETH_CARRIERSENCE_DISABLE))
 
#define IS_ETH_RECEIVE_OWN(CMD) (((CMD) == ETH_RECEIVEOWN_ENABLE) || \
 
                                 ((CMD) == ETH_RECEIVEOWN_DISABLE))
 
#define IS_ETH_LOOPBACK_MODE(CMD) (((CMD) == ETH_LOOPBACKMODE_ENABLE) || \
 
                                   ((CMD) == ETH_LOOPBACKMODE_DISABLE))
 
#define IS_ETH_CHECKSUM_OFFLOAD(CMD) (((CMD) == ETH_CHECKSUMOFFLAOD_ENABLE) || \
 
                                      ((CMD) == ETH_CHECKSUMOFFLAOD_DISABLE))
 
#define IS_ETH_RETRY_TRANSMISSION(CMD) (((CMD) == ETH_RETRYTRANSMISSION_ENABLE) || \
 
                                        ((CMD) == ETH_RETRYTRANSMISSION_DISABLE))
 
#define IS_ETH_AUTOMATIC_PADCRC_STRIP(CMD) (((CMD) == ETH_AUTOMATICPADCRCSTRIP_ENABLE) || \
 
                                            ((CMD) == ETH_AUTOMATICPADCRCSTRIP_DISABLE))
 
#define IS_ETH_BACKOFF_LIMIT(LIMIT) (((LIMIT) == ETH_BACKOFFLIMIT_10) || \
 
                                     ((LIMIT) == ETH_BACKOFFLIMIT_8) || \
 
                                     ((LIMIT) == ETH_BACKOFFLIMIT_4) || \
 
                                     ((LIMIT) == ETH_BACKOFFLIMIT_1))
 
#define IS_ETH_DEFERRAL_CHECK(CMD) (((CMD) == ETH_DEFFERRALCHECK_ENABLE) || \
 
                                    ((CMD) == ETH_DEFFERRALCHECK_DISABLE))
 
#define IS_ETH_RECEIVE_ALL(CMD) (((CMD) == ETH_RECEIVEALL_ENABLE) || \
 
                                 ((CMD) == ETH_RECEIVEAll_DISABLE))
 
#define IS_ETH_SOURCE_ADDR_FILTER(CMD) (((CMD) == ETH_SOURCEADDRFILTER_NORMAL_ENABLE) || \
 
                                        ((CMD) == ETH_SOURCEADDRFILTER_INVERSE_ENABLE) || \
 
                                        ((CMD) == ETH_SOURCEADDRFILTER_DISABLE))
 
#define IS_ETH_CONTROL_FRAMES(PASS) (((PASS) == ETH_PASSCONTROLFRAMES_BLOCKALL) || \
 
                                     ((PASS) == ETH_PASSCONTROLFRAMES_FORWARDALL) || \
 
                                     ((PASS) == ETH_PASSCONTROLFRAMES_FORWARDPASSEDADDRFILTER))
 
#define IS_ETH_BROADCAST_FRAMES_RECEPTION(CMD) (((CMD) == ETH_BROADCASTFRAMESRECEPTION_ENABLE) || \
 
                                                ((CMD) == ETH_BROADCASTFRAMESRECEPTION_DISABLE))
 
#define IS_ETH_DESTINATION_ADDR_FILTER(FILTER) (((FILTER) == ETH_DESTINATIONADDRFILTER_NORMAL) || \
 
                                                ((FILTER) == ETH_DESTINATIONADDRFILTER_INVERSE))
 
#define IS_ETH_PROMISCUOUS_MODE(CMD) (((CMD) == ETH_PROMISCUOUS_MODE_ENABLE) || \
 
                                      ((CMD) == ETH_PROMISCUOUS_MODE_DISABLE))
 
#define IS_ETH_MULTICAST_FRAMES_FILTER(FILTER) (((FILTER) == ETH_MULTICASTFRAMESFILTER_PERFECTHASHTABLE) || \
 
                                                ((FILTER) == ETH_MULTICASTFRAMESFILTER_HASHTABLE) || \
 
                                                ((FILTER) == ETH_MULTICASTFRAMESFILTER_PERFECT) || \
 
                                                ((FILTER) == ETH_MULTICASTFRAMESFILTER_NONE))
 
#define IS_ETH_UNICAST_FRAMES_FILTER(FILTER) (((FILTER) == ETH_UNICASTFRAMESFILTER_PERFECTHASHTABLE) || \
 
                                              ((FILTER) == ETH_UNICASTFRAMESFILTER_HASHTABLE) || \
 
                                              ((FILTER) == ETH_UNICASTFRAMESFILTER_PERFECT))
 
#define IS_ETH_PAUSE_TIME(TIME) ((TIME) <= 0xFFFFU)
 
#define IS_ETH_ZEROQUANTA_PAUSE(CMD)   (((CMD) == ETH_ZEROQUANTAPAUSE_ENABLE) || \
 
                                        ((CMD) == ETH_ZEROQUANTAPAUSE_DISABLE))
 
#define IS_ETH_PAUSE_LOW_THRESHOLD(THRESHOLD) (((THRESHOLD) == ETH_PAUSELOWTHRESHOLD_MINUS4) || \
 
                                               ((THRESHOLD) == ETH_PAUSELOWTHRESHOLD_MINUS28) || \
 
                                               ((THRESHOLD) == ETH_PAUSELOWTHRESHOLD_MINUS144) || \
 
                                               ((THRESHOLD) == ETH_PAUSELOWTHRESHOLD_MINUS256))
 
#define IS_ETH_UNICAST_PAUSE_FRAME_DETECT(CMD) (((CMD) == ETH_UNICASTPAUSEFRAMEDETECT_ENABLE) || \
 
                                                ((CMD) == ETH_UNICASTPAUSEFRAMEDETECT_DISABLE))
 
#define IS_ETH_RECEIVE_FLOWCONTROL(CMD) (((CMD) == ETH_RECEIVEFLOWCONTROL_ENABLE) || \
 
                                         ((CMD) == ETH_RECEIVEFLOWCONTROL_DISABLE))
 
#define IS_ETH_TRANSMIT_FLOWCONTROL(CMD) (((CMD) == ETH_TRANSMITFLOWCONTROL_ENABLE) || \
 
                                          ((CMD) == ETH_TRANSMITFLOWCONTROL_DISABLE))
 
#define IS_ETH_VLAN_TAG_COMPARISON(COMPARISON) (((COMPARISON) == ETH_VLANTAGCOMPARISON_12BIT) || \
 
                                                ((COMPARISON) == ETH_VLANTAGCOMPARISON_16BIT))
 
#define IS_ETH_VLAN_TAG_IDENTIFIER(IDENTIFIER) ((IDENTIFIER) <= 0xFFFFU)
 
#define IS_ETH_MAC_ADDRESS0123(ADDRESS) (((ADDRESS) == ETH_MAC_ADDRESS0) || \
 
                                         ((ADDRESS) == ETH_MAC_ADDRESS1) || \
 
                                         ((ADDRESS) == ETH_MAC_ADDRESS2) || \
 
                                         ((ADDRESS) == ETH_MAC_ADDRESS3))
 
#define IS_ETH_MAC_ADDRESS123(ADDRESS) (((ADDRESS) == ETH_MAC_ADDRESS1) || \
 
                                        ((ADDRESS) == ETH_MAC_ADDRESS2) || \
 
                                        ((ADDRESS) == ETH_MAC_ADDRESS3))
 
#define IS_ETH_MAC_ADDRESS_FILTER(FILTER) (((FILTER) == ETH_MAC_ADDRESSFILTER_SA) || \
 
                                           ((FILTER) == ETH_MAC_ADDRESSFILTER_DA))
 
#define IS_ETH_MAC_ADDRESS_MASK(MASK) (((MASK) == ETH_MAC_ADDRESSMASK_BYTE6) || \
 
                                       ((MASK) == ETH_MAC_ADDRESSMASK_BYTE5) || \
 
                                       ((MASK) == ETH_MAC_ADDRESSMASK_BYTE4) || \
 
                                       ((MASK) == ETH_MAC_ADDRESSMASK_BYTE3) || \
 
                                       ((MASK) == ETH_MAC_ADDRESSMASK_BYTE2) || \
 
                                       ((MASK) == ETH_MAC_ADDRESSMASK_BYTE1))
 
#define IS_ETH_DROP_TCPIP_CHECKSUM_FRAME(CMD) (((CMD) == ETH_DROPTCPIPCHECKSUMERRORFRAME_ENABLE) || \
 
                                               ((CMD) == ETH_DROPTCPIPCHECKSUMERRORFRAME_DISABLE))
 
#define IS_ETH_RECEIVE_STORE_FORWARD(CMD) (((CMD) == ETH_RECEIVESTOREFORWARD_ENABLE) || \
 
                                           ((CMD) == ETH_RECEIVESTOREFORWARD_DISABLE))
 
#define IS_ETH_FLUSH_RECEIVE_FRAME(CMD) (((CMD) == ETH_FLUSHRECEIVEDFRAME_ENABLE) || \
 
                                         ((CMD) == ETH_FLUSHRECEIVEDFRAME_DISABLE))
 
#define IS_ETH_TRANSMIT_STORE_FORWARD(CMD) (((CMD) == ETH_TRANSMITSTOREFORWARD_ENABLE) || \
 
                                            ((CMD) == ETH_TRANSMITSTOREFORWARD_DISABLE))
 
#define IS_ETH_TRANSMIT_THRESHOLD_CONTROL(THRESHOLD) (((THRESHOLD) == ETH_TRANSMITTHRESHOLDCONTROL_64BYTES) || \
 
                                                      ((THRESHOLD) == ETH_TRANSMITTHRESHOLDCONTROL_128BYTES) || \
 
                                                      ((THRESHOLD) == ETH_TRANSMITTHRESHOLDCONTROL_192BYTES) || \
 
                                                      ((THRESHOLD) == ETH_TRANSMITTHRESHOLDCONTROL_256BYTES) || \
 
                                                      ((THRESHOLD) == ETH_TRANSMITTHRESHOLDCONTROL_40BYTES) || \
 
                                                      ((THRESHOLD) == ETH_TRANSMITTHRESHOLDCONTROL_32BYTES) || \
 
                                                      ((THRESHOLD) == ETH_TRANSMITTHRESHOLDCONTROL_24BYTES) || \
 
                                                      ((THRESHOLD) == ETH_TRANSMITTHRESHOLDCONTROL_16BYTES))
 
#define IS_ETH_FORWARD_ERROR_FRAMES(CMD) (((CMD) == ETH_FORWARDERRORFRAMES_ENABLE) || \
 
                                          ((CMD) == ETH_FORWARDERRORFRAMES_DISABLE))
 
#define IS_ETH_FORWARD_UNDERSIZED_GOOD_FRAMES(CMD) (((CMD) == ETH_FORWARDUNDERSIZEDGOODFRAMES_ENABLE) || \
 
                                                    ((CMD) == ETH_FORWARDUNDERSIZEDGOODFRAMES_DISABLE))
 
#define IS_ETH_RECEIVE_THRESHOLD_CONTROL(THRESHOLD) (((THRESHOLD) == ETH_RECEIVEDTHRESHOLDCONTROL_64BYTES) || \
 
                                                     ((THRESHOLD) == ETH_RECEIVEDTHRESHOLDCONTROL_32BYTES) || \
 
                                                     ((THRESHOLD) == ETH_RECEIVEDTHRESHOLDCONTROL_96BYTES) || \
 
                                                     ((THRESHOLD) == ETH_RECEIVEDTHRESHOLDCONTROL_128BYTES))
 
#define IS_ETH_SECOND_FRAME_OPERATE(CMD) (((CMD) == ETH_SECONDFRAMEOPERARTE_ENABLE) || \
 
                                          ((CMD) == ETH_SECONDFRAMEOPERARTE_DISABLE))
 
#define IS_ETH_ADDRESS_ALIGNED_BEATS(CMD) (((CMD) == ETH_ADDRESSALIGNEDBEATS_ENABLE) || \
 
                                           ((CMD) == ETH_ADDRESSALIGNEDBEATS_DISABLE))
 
#define IS_ETH_FIXED_BURST(CMD) (((CMD) == ETH_FIXEDBURST_ENABLE) || \
 
                                 ((CMD) == ETH_FIXEDBURST_DISABLE))
 
#define IS_ETH_RXDMA_BURST_LENGTH(LENGTH) (((LENGTH) == ETH_RXDMABURSTLENGTH_1BEAT) || \
 
                                           ((LENGTH) == ETH_RXDMABURSTLENGTH_2BEAT) || \
 
                                           ((LENGTH) == ETH_RXDMABURSTLENGTH_4BEAT) || \
 
                                           ((LENGTH) == ETH_RXDMABURSTLENGTH_8BEAT) || \
 
                                           ((LENGTH) == ETH_RXDMABURSTLENGTH_16BEAT) || \
 
                                           ((LENGTH) == ETH_RXDMABURSTLENGTH_32BEAT) || \
 
                                           ((LENGTH) == ETH_RXDMABURSTLENGTH_4XPBL_4BEAT) || \
 
                                           ((LENGTH) == ETH_RXDMABURSTLENGTH_4XPBL_8BEAT) || \
 
                                           ((LENGTH) == ETH_RXDMABURSTLENGTH_4XPBL_16BEAT) || \
 
                                           ((LENGTH) == ETH_RXDMABURSTLENGTH_4XPBL_32BEAT) || \
 
                                           ((LENGTH) == ETH_RXDMABURSTLENGTH_4XPBL_64BEAT) || \
 
                                           ((LENGTH) == ETH_RXDMABURSTLENGTH_4XPBL_128BEAT))
 
#define IS_ETH_TXDMA_BURST_LENGTH(LENGTH) (((LENGTH) == ETH_TXDMABURSTLENGTH_1BEAT) || \
 
                                           ((LENGTH) == ETH_TXDMABURSTLENGTH_2BEAT) || \
 
                                           ((LENGTH) == ETH_TXDMABURSTLENGTH_4BEAT) || \
 
                                           ((LENGTH) == ETH_TXDMABURSTLENGTH_8BEAT) || \
 
                                           ((LENGTH) == ETH_TXDMABURSTLENGTH_16BEAT) || \
 
                                           ((LENGTH) == ETH_TXDMABURSTLENGTH_32BEAT) || \
 
                                           ((LENGTH) == ETH_TXDMABURSTLENGTH_4XPBL_4BEAT) || \
 
                                           ((LENGTH) == ETH_TXDMABURSTLENGTH_4XPBL_8BEAT) || \
 
                                           ((LENGTH) == ETH_TXDMABURSTLENGTH_4XPBL_16BEAT) || \
 
                                           ((LENGTH) == ETH_TXDMABURSTLENGTH_4XPBL_32BEAT) || \
 
                                           ((LENGTH) == ETH_TXDMABURSTLENGTH_4XPBL_64BEAT) || \
 
                                           ((LENGTH) == ETH_TXDMABURSTLENGTH_4XPBL_128BEAT))
 
#define IS_ETH_DMA_DESC_SKIP_LENGTH(LENGTH) ((LENGTH) <= 0x1FU)
 
#define IS_ETH_DMA_ARBITRATION_ROUNDROBIN_RXTX(RATIO) (((RATIO) == ETH_DMAARBITRATION_ROUNDROBIN_RXTX_1_1) || \
 
                                                       ((RATIO) == ETH_DMAARBITRATION_ROUNDROBIN_RXTX_2_1) || \
 
                                                       ((RATIO) == ETH_DMAARBITRATION_ROUNDROBIN_RXTX_3_1) || \
 
                                                       ((RATIO) == ETH_DMAARBITRATION_ROUNDROBIN_RXTX_4_1) || \
 
                                                       ((RATIO) == ETH_DMAARBITRATION_RXPRIORTX))
 
#define IS_ETH_DMATXDESC_GET_FLAG(FLAG) (((FLAG) == ETH_DMATXDESC_OWN) || \
 
                                         ((FLAG) == ETH_DMATXDESC_IC) || \
 
                                         ((FLAG) == ETH_DMATXDESC_LS) || \
 
                                         ((FLAG) == ETH_DMATXDESC_FS) || \
 
                                         ((FLAG) == ETH_DMATXDESC_DC) || \
 
                                         ((FLAG) == ETH_DMATXDESC_DP) || \
 
                                         ((FLAG) == ETH_DMATXDESC_TTSE) || \
 
                                         ((FLAG) == ETH_DMATXDESC_TER) || \
 
                                         ((FLAG) == ETH_DMATXDESC_TCH) || \
 
                                         ((FLAG) == ETH_DMATXDESC_TTSS) || \
 
                                         ((FLAG) == ETH_DMATXDESC_IHE) || \
 
                                         ((FLAG) == ETH_DMATXDESC_ES) || \
 
                                         ((FLAG) == ETH_DMATXDESC_JT) || \
 
                                         ((FLAG) == ETH_DMATXDESC_FF) || \
 
                                         ((FLAG) == ETH_DMATXDESC_PCE) || \
 
                                         ((FLAG) == ETH_DMATXDESC_LCA) || \
 
                                         ((FLAG) == ETH_DMATXDESC_NC) || \
 
                                         ((FLAG) == ETH_DMATXDESC_LCO) || \
 
                                         ((FLAG) == ETH_DMATXDESC_EC) || \
 
                                         ((FLAG) == ETH_DMATXDESC_VF) || \
 
                                         ((FLAG) == ETH_DMATXDESC_CC) || \
 
                                         ((FLAG) == ETH_DMATXDESC_ED) || \
 
                                         ((FLAG) == ETH_DMATXDESC_UF) || \
 
                                         ((FLAG) == ETH_DMATXDESC_DB))
 
#define IS_ETH_DMA_TXDESC_SEGMENT(SEGMENT) (((SEGMENT) == ETH_DMATXDESC_LASTSEGMENTS) || \
 
                                            ((SEGMENT) == ETH_DMATXDESC_FIRSTSEGMENT))
 
#define IS_ETH_DMA_TXDESC_CHECKSUM(CHECKSUM) (((CHECKSUM) == ETH_DMATXDESC_CHECKSUMBYPASS) || \
 
                                              ((CHECKSUM) == ETH_DMATXDESC_CHECKSUMIPV4HEADER) || \
 
                                              ((CHECKSUM) == ETH_DMATXDESC_CHECKSUMTCPUDPICMPSEGMENT) || \
 
                                              ((CHECKSUM) == ETH_DMATXDESC_CHECKSUMTCPUDPICMPFULL))
 
#define IS_ETH_DMATXDESC_BUFFER_SIZE(SIZE) ((SIZE) <= 0x1FFFU)
 
#define IS_ETH_DMARXDESC_GET_FLAG(FLAG) (((FLAG) == ETH_DMARXDESC_OWN) || \
 
                                         ((FLAG) == ETH_DMARXDESC_AFM) || \
 
                                         ((FLAG) == ETH_DMARXDESC_ES) || \
 
                                         ((FLAG) == ETH_DMARXDESC_DE) || \
 
                                         ((FLAG) == ETH_DMARXDESC_SAF) || \
 
                                         ((FLAG) == ETH_DMARXDESC_LE) || \
 
                                         ((FLAG) == ETH_DMARXDESC_OE) || \
 
                                         ((FLAG) == ETH_DMARXDESC_VLAN) || \
 
                                         ((FLAG) == ETH_DMARXDESC_FS) || \
 
                                         ((FLAG) == ETH_DMARXDESC_LS) || \
 
                                         ((FLAG) == ETH_DMARXDESC_IPV4HCE) || \
 
                                         ((FLAG) == ETH_DMARXDESC_LC) || \
 
                                         ((FLAG) == ETH_DMARXDESC_FT) || \
 
                                         ((FLAG) == ETH_DMARXDESC_RWT) || \
 
                                         ((FLAG) == ETH_DMARXDESC_RE) || \
 
                                         ((FLAG) == ETH_DMARXDESC_DBE) || \
 
                                         ((FLAG) == ETH_DMARXDESC_CE) || \
 
                                         ((FLAG) == ETH_DMARXDESC_MAMPCE))
 
#define IS_ETH_DMA_RXDESC_BUFFER(BUFFER) (((BUFFER) == ETH_DMARXDESC_BUFFER1) || \
 
                                          ((BUFFER) == ETH_DMARXDESC_BUFFER2))
 
#define IS_ETH_PMT_GET_FLAG(FLAG) (((FLAG) == ETH_PMT_FLAG_WUFR) || \
 
                                   ((FLAG) == ETH_PMT_FLAG_MPR))
 
#define IS_ETH_DMA_FLAG(FLAG) ((((FLAG) & 0xC7FE1800U) == 0x00U) && ((FLAG) != 0x00U)) 
 
#define IS_ETH_DMA_GET_FLAG(FLAG) (((FLAG) == ETH_DMA_FLAG_TST) || ((FLAG) == ETH_DMA_FLAG_PMT) || \
 
                                   ((FLAG) == ETH_DMA_FLAG_MMC) || ((FLAG) == ETH_DMA_FLAG_DATATRANSFERERROR) || \
 
                                   ((FLAG) == ETH_DMA_FLAG_READWRITEERROR) || ((FLAG) == ETH_DMA_FLAG_ACCESSERROR) || \
 
                                   ((FLAG) == ETH_DMA_FLAG_NIS) || ((FLAG) == ETH_DMA_FLAG_AIS) || \
 
                                   ((FLAG) == ETH_DMA_FLAG_ER) || ((FLAG) == ETH_DMA_FLAG_FBE) || \
 
                                   ((FLAG) == ETH_DMA_FLAG_ET) || ((FLAG) == ETH_DMA_FLAG_RWT) || \
 
                                   ((FLAG) == ETH_DMA_FLAG_RPS) || ((FLAG) == ETH_DMA_FLAG_RBU) || \
 
                                   ((FLAG) == ETH_DMA_FLAG_R) || ((FLAG) == ETH_DMA_FLAG_TU) || \
 
                                   ((FLAG) == ETH_DMA_FLAG_RO) || ((FLAG) == ETH_DMA_FLAG_TJT) || \
 
                                   ((FLAG) == ETH_DMA_FLAG_TBU) || ((FLAG) == ETH_DMA_FLAG_TPS) || \
 
                                   ((FLAG) == ETH_DMA_FLAG_T))
 
#define IS_ETH_MAC_IT(IT) ((((IT) & 0xFFFFFDF1U) == 0x00U) && ((IT) != 0x00U))
 
#define IS_ETH_MAC_GET_IT(IT) (((IT) == ETH_MAC_IT_TST) || ((IT) == ETH_MAC_IT_MMCT) || \
 
                               ((IT) == ETH_MAC_IT_MMCR) || ((IT) == ETH_MAC_IT_MMC) || \
 
                               ((IT) == ETH_MAC_IT_PMT))
 
#define IS_ETH_MAC_GET_FLAG(FLAG) (((FLAG) == ETH_MAC_FLAG_TST) || ((FLAG) == ETH_MAC_FLAG_MMCT) || \
 
                                   ((FLAG) == ETH_MAC_FLAG_MMCR) || ((FLAG) == ETH_MAC_FLAG_MMC) || \
 
                                   ((FLAG) == ETH_MAC_FLAG_PMT))
 
#define IS_ETH_DMA_IT(IT) ((((IT) & 0xC7FE1800U) == 0x00U) && ((IT) != 0x00U))
 
#define IS_ETH_DMA_GET_IT(IT) (((IT) == ETH_DMA_IT_TST) || ((IT) == ETH_DMA_IT_PMT) || \
 
                               ((IT) == ETH_DMA_IT_MMC) || ((IT) == ETH_DMA_IT_NIS) || \
 
                               ((IT) == ETH_DMA_IT_AIS) || ((IT) == ETH_DMA_IT_ER) || \
 
                               ((IT) == ETH_DMA_IT_FBE) || ((IT) == ETH_DMA_IT_ET) || \
 
                               ((IT) == ETH_DMA_IT_RWT) || ((IT) == ETH_DMA_IT_RPS) || \
 
                               ((IT) == ETH_DMA_IT_RBU) || ((IT) == ETH_DMA_IT_R) || \
 
                               ((IT) == ETH_DMA_IT_TU) || ((IT) == ETH_DMA_IT_RO) || \
 
                               ((IT) == ETH_DMA_IT_TJT) || ((IT) == ETH_DMA_IT_TBU) || \
 
                               ((IT) == ETH_DMA_IT_TPS) || ((IT) == ETH_DMA_IT_T))
 
#define IS_ETH_DMA_GET_OVERFLOW(OVERFLOW) (((OVERFLOW) == ETH_DMA_OVERFLOW_RXFIFOCOUNTER) || \
 
                                           ((OVERFLOW) == ETH_DMA_OVERFLOW_MISSEDFRAMECOUNTER))
 
#define IS_ETH_MMC_IT(IT) (((((IT) & 0xFFDF3FFFU) == 0x00U) || (((IT) & 0xEFFDFF9FU) == 0x00U)) && \
 
                           ((IT) != 0x00U))
 
#define IS_ETH_MMC_GET_IT(IT) (((IT) == ETH_MMC_IT_TGF) || ((IT) == ETH_MMC_IT_TGFMSC) || \
 
                               ((IT) == ETH_MMC_IT_TGFSC) || ((IT) == ETH_MMC_IT_RGUF) || \
 
                               ((IT) == ETH_MMC_IT_RFAE) || ((IT) == ETH_MMC_IT_RFCE))
 
#define IS_ETH_ENHANCED_DESCRIPTOR_FORMAT(CMD) (((CMD) == ETH_DMAENHANCEDDESCRIPTOR_ENABLE) || \
 
                                                ((CMD) == ETH_DMAENHANCEDDESCRIPTOR_DISABLE))
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup ETH_Private_Defines
 
  * @{
 
  */
 
/* Delay to wait when writing to some Ethernet registers */
 
#define ETH_REG_WRITE_DELAY     0x00000001U
 

	
 
/* ETHERNET Errors */
 
#define  ETH_SUCCESS            0U
 
#define  ETH_ERROR              1U
 

	
 
/* ETHERNET DMA Tx descriptors Collision Count Shift */
 
#define  ETH_DMATXDESC_COLLISION_COUNTSHIFT        3U
 

	
 
/* ETHERNET DMA Tx descriptors Buffer2 Size Shift */
 
#define  ETH_DMATXDESC_BUFFER2_SIZESHIFT           16U
 

	
 
/* ETHERNET DMA Rx descriptors Frame Length Shift */
 
#define  ETH_DMARXDESC_FRAME_LENGTHSHIFT           16U
 

	
 
/* ETHERNET DMA Rx descriptors Buffer2 Size Shift */
 
#define  ETH_DMARXDESC_BUFFER2_SIZESHIFT           16U
 

	
 
/* ETHERNET DMA Rx descriptors Frame length Shift */
 
#define  ETH_DMARXDESC_FRAMELENGTHSHIFT            16U
 

	
 
/* ETHERNET MAC address offsets */
 
#define ETH_MAC_ADDR_HBASE    (uint32_t)(ETH_MAC_BASE + 0x40U)  /* ETHERNET MAC address high offset */
 
#define ETH_MAC_ADDR_LBASE    (uint32_t)(ETH_MAC_BASE + 0x44U)  /* ETHERNET MAC address low offset */
 

	
 
/* ETHERNET MACMIIAR register Mask */
 
#define ETH_MACMIIAR_CR_MASK    0xFFFFFFE3U
 

	
 
/* ETHERNET MACCR register Mask */
 
#define ETH_MACCR_CLEAR_MASK    0xFF20810FU
 

	
 
/* ETHERNET MACFCR register Mask */
 
#define ETH_MACFCR_CLEAR_MASK   0x0000FF41U
 

	
 
/* ETHERNET DMAOMR register Mask */
 
#define ETH_DMAOMR_CLEAR_MASK   0xF8DE3F23U
 

	
 
/* ETHERNET Remote Wake-up frame register length */
 
#define ETH_WAKEUP_REGISTER_LENGTH      8U
 

	
 
/* ETHERNET Missed frames counter Shift */
 
#define  ETH_DMA_RX_OVERFLOW_MISSEDFRAMES_COUNTERSHIFT     17U
 
 /**
 
  * @}
 
  */
 

	
 
/* Exported types ------------------------------------------------------------*/ 
 
/** @defgroup ETH_Exported_Types ETH Exported Types
 
  * @{
 
  */
 

	
 
/** 
 
  * @brief  HAL State structures definition  
 
  */ 
 
typedef enum
 
{
 
  HAL_ETH_STATE_RESET             = 0x00U,    /*!< Peripheral not yet Initialized or disabled         */
 
  HAL_ETH_STATE_READY             = 0x01U,    /*!< Peripheral Initialized and ready for use           */
 
  HAL_ETH_STATE_BUSY              = 0x02U,    /*!< an internal process is ongoing                     */
 
  HAL_ETH_STATE_BUSY_TX           = 0x12U,    /*!< Data Transmission process is ongoing               */
 
  HAL_ETH_STATE_BUSY_RX           = 0x22U,    /*!< Data Reception process is ongoing                  */
 
  HAL_ETH_STATE_BUSY_TX_RX        = 0x32U,    /*!< Data Transmission and Reception process is ongoing */
 
  HAL_ETH_STATE_BUSY_WR           = 0x42U,    /*!< Write process is ongoing                           */
 
  HAL_ETH_STATE_BUSY_RD           = 0x82U,    /*!< Read process is ongoing                            */
 
  HAL_ETH_STATE_TIMEOUT           = 0x03U,    /*!< Timeout state                                      */
 
  HAL_ETH_STATE_ERROR             = 0x04U     /*!< Reception process is ongoing                       */
 
}HAL_ETH_StateTypeDef;
 

	
 
/** 
 
  * @brief  ETH Init Structure definition  
 
  */
 

	
 
typedef struct
 
{
 
  uint32_t             AutoNegotiation;           /*!< Selects or not the AutoNegotiation mode for the external PHY
 
                                                           The AutoNegotiation allows an automatic setting of the Speed (10/100Mbps)
 
                                                           and the mode (half/full-duplex).
 
                                                           This parameter can be a value of @ref ETH_AutoNegotiation */
 

	
 
  uint32_t             Speed;                     /*!< Sets the Ethernet speed: 10/100 Mbps.
 
                                                           This parameter can be a value of @ref ETH_Speed */
 

	
 
  uint32_t             DuplexMode;                /*!< Selects the MAC duplex mode: Half-Duplex or Full-Duplex mode
 
                                                           This parameter can be a value of @ref ETH_Duplex_Mode */
 
  
 
  uint16_t             PhyAddress;                /*!< Ethernet PHY address.
 
                                                           This parameter must be a number between Min_Data = 0 and Max_Data = 32 */
 
  
 
  uint8_t             *MACAddr;                   /*!< MAC Address of used Hardware: must be pointer on an array of 6 bytes */
 
  
 
  uint32_t             RxMode;                    /*!< Selects the Ethernet Rx mode: Polling mode, Interrupt mode.
 
                                                           This parameter can be a value of @ref ETH_Rx_Mode */
 
  
 
  uint32_t             ChecksumMode;              /*!< Selects if the checksum is check by hardware or by software. 
 
                                                         This parameter can be a value of @ref ETH_Checksum_Mode */
 
  
 
  uint32_t             MediaInterface;            /*!< Selects the media-independent interface or the reduced media-independent interface. 
 
                                                         This parameter can be a value of @ref ETH_Media_Interface */
 

	
 
} ETH_InitTypeDef;
 

	
 

	
 
 /** 
 
  * @brief  ETH MAC Configuration Structure definition  
 
  */
 

	
 
typedef struct
 
{
 
  uint32_t             Watchdog;                  /*!< Selects or not the Watchdog timer
 
                                                           When enabled, the MAC allows no more then 2048 bytes to be received.
 
                                                           When disabled, the MAC can receive up to 16384 bytes.
 
                                                           This parameter can be a value of @ref ETH_Watchdog */  
 

	
 
  uint32_t             Jabber;                    /*!< Selects or not Jabber timer
 
                                                           When enabled, the MAC allows no more then 2048 bytes to be sent.
 
                                                           When disabled, the MAC can send up to 16384 bytes.
 
                                                           This parameter can be a value of @ref ETH_Jabber */
 

	
 
  uint32_t             InterFrameGap;             /*!< Selects the minimum IFG between frames during transmission.
 
                                                           This parameter can be a value of @ref ETH_Inter_Frame_Gap */   
 

	
 
  uint32_t             CarrierSense;              /*!< Selects or not the Carrier Sense.
 
                                                           This parameter can be a value of @ref ETH_Carrier_Sense */
 

	
 
  uint32_t             ReceiveOwn;                /*!< Selects or not the ReceiveOwn,
 
                                                           ReceiveOwn allows the reception of frames when the TX_EN signal is asserted
 
                                                           in Half-Duplex mode.
 
                                                           This parameter can be a value of @ref ETH_Receive_Own */  
 

	
 
  uint32_t             LoopbackMode;              /*!< Selects or not the internal MAC MII Loopback mode.
 
                                                           This parameter can be a value of @ref ETH_Loop_Back_Mode */  
 

	
 
  uint32_t             ChecksumOffload;           /*!< Selects or not the IPv4 checksum checking for received frame payloads' TCP/UDP/ICMP headers.
 
                                                           This parameter can be a value of @ref ETH_Checksum_Offload */    
 

	
 
  uint32_t             RetryTransmission;         /*!< Selects or not the MAC attempt retries transmission, based on the settings of BL,
 
                                                           when a collision occurs (Half-Duplex mode).
 
                                                           This parameter can be a value of @ref ETH_Retry_Transmission */
 

	
 
  uint32_t             AutomaticPadCRCStrip;      /*!< Selects or not the Automatic MAC Pad/CRC Stripping.
 
                                                           This parameter can be a value of @ref ETH_Automatic_Pad_CRC_Strip */ 
 

	
 
  uint32_t             BackOffLimit;              /*!< Selects the BackOff limit value.
 
                                                           This parameter can be a value of @ref ETH_Back_Off_Limit */
 

	
 
  uint32_t             DeferralCheck;             /*!< Selects or not the deferral check function (Half-Duplex mode).
 
                                                           This parameter can be a value of @ref ETH_Deferral_Check */                                                                                                        
 

	
 
  uint32_t             ReceiveAll;                /*!< Selects or not all frames reception by the MAC (No filtering).
 
                                                           This parameter can be a value of @ref ETH_Receive_All */   
 

	
 
  uint32_t             SourceAddrFilter;          /*!< Selects the Source Address Filter mode.
 
                                                           This parameter can be a value of @ref ETH_Source_Addr_Filter */
 

	
 
  uint32_t             PassControlFrames;         /*!< Sets the forwarding mode of the control frames (including unicast and multicast PAUSE frames)
 
                                                           This parameter can be a value of @ref ETH_Pass_Control_Frames */ 
 

	
 
  uint32_t             BroadcastFramesReception;  /*!< Selects or not the reception of Broadcast Frames.
 
                                                           This parameter can be a value of @ref ETH_Broadcast_Frames_Reception */
 

	
 
  uint32_t             DestinationAddrFilter;     /*!< Sets the destination filter mode for both unicast and multicast frames.
 
                                                           This parameter can be a value of @ref ETH_Destination_Addr_Filter */ 
 

	
 
  uint32_t             PromiscuousMode;           /*!< Selects or not the Promiscuous Mode
 
                                                           This parameter can be a value of @ref ETH_Promiscuous_Mode */
 

	
 
  uint32_t             MulticastFramesFilter;     /*!< Selects the Multicast Frames filter mode: None/HashTableFilter/PerfectFilter/PerfectHashTableFilter.
 
                                                           This parameter can be a value of @ref ETH_Multicast_Frames_Filter */ 
 

	
 
  uint32_t             UnicastFramesFilter;       /*!< Selects the Unicast Frames filter mode: HashTableFilter/PerfectFilter/PerfectHashTableFilter.
 
                                                           This parameter can be a value of @ref ETH_Unicast_Frames_Filter */ 
 

	
 
  uint32_t             HashTableHigh;             /*!< This field holds the higher 32 bits of Hash table.
 
                                                           This parameter must be a number between Min_Data = 0x0 and Max_Data = 0xFFFFFFFFU */
 

	
 
  uint32_t             HashTableLow;              /*!< This field holds the lower 32 bits of Hash table.
 
                                                           This parameter must be a number between Min_Data = 0x0 and Max_Data = 0xFFFFFFFFU  */    
 

	
 
  uint32_t             PauseTime;                 /*!< This field holds the value to be used in the Pause Time field in the transmit control frame. 
 
                                                           This parameter must be a number between Min_Data = 0x0 and Max_Data = 0xFFFFU */
 

	
 
  uint32_t             ZeroQuantaPause;           /*!< Selects or not the automatic generation of Zero-Quanta Pause Control frames.
 
                                                           This parameter can be a value of @ref ETH_Zero_Quanta_Pause */  
 

	
 
  uint32_t             PauseLowThreshold;         /*!< This field configures the threshold of the PAUSE to be checked for
 
                                                           automatic retransmission of PAUSE Frame.
 
                                                           This parameter can be a value of @ref ETH_Pause_Low_Threshold */
 

	
 
  uint32_t             UnicastPauseFrameDetect;   /*!< Selects or not the MAC detection of the Pause frames (with MAC Address0
 
                                                           unicast address and unique multicast address).
 
                                                           This parameter can be a value of @ref ETH_Unicast_Pause_Frame_Detect */  
 

	
 
  uint32_t             ReceiveFlowControl;        /*!< Enables or disables the MAC to decode the received Pause frame and
 
                                                           disable its transmitter for a specified time (Pause Time)
 
                                                           This parameter can be a value of @ref ETH_Receive_Flow_Control */
 

	
 
  uint32_t             TransmitFlowControl;       /*!< Enables or disables the MAC to transmit Pause frames (Full-Duplex mode)
 
                                                           or the MAC back-pressure operation (Half-Duplex mode)
 
                                                           This parameter can be a value of @ref ETH_Transmit_Flow_Control */     
 

	
 
  uint32_t             VLANTagComparison;         /*!< Selects the 12-bit VLAN identifier or the complete 16-bit VLAN tag for
 
                                                           comparison and filtering.
 
                                                           This parameter can be a value of @ref ETH_VLAN_Tag_Comparison */ 
 

	
 
  uint32_t             VLANTagIdentifier;         /*!< Holds the VLAN tag identifier for receive frames */
 

	
 
} ETH_MACInitTypeDef;
 

	
 
/** 
 
  * @brief  ETH DMA Configuration Structure definition  
 
  */
 

	
 
typedef struct
 
{
 
 uint32_t              DropTCPIPChecksumErrorFrame; /*!< Selects or not the Dropping of TCP/IP Checksum Error Frames.
 
                                                             This parameter can be a value of @ref ETH_Drop_TCP_IP_Checksum_Error_Frame */ 
 

	
 
  uint32_t             ReceiveStoreForward;         /*!< Enables or disables the Receive store and forward mode.
 
                                                             This parameter can be a value of @ref ETH_Receive_Store_Forward */ 
 

	
 
  uint32_t             FlushReceivedFrame;          /*!< Enables or disables the flushing of received frames.
 
                                                             This parameter can be a value of @ref ETH_Flush_Received_Frame */ 
 

	
 
  uint32_t             TransmitStoreForward;        /*!< Enables or disables Transmit store and forward mode.
 
                                                             This parameter can be a value of @ref ETH_Transmit_Store_Forward */ 
 

	
 
  uint32_t             TransmitThresholdControl;    /*!< Selects or not the Transmit Threshold Control.
 
                                                             This parameter can be a value of @ref ETH_Transmit_Threshold_Control */
 

	
 
  uint32_t             ForwardErrorFrames;          /*!< Selects or not the forward to the DMA of erroneous frames.
 
                                                             This parameter can be a value of @ref ETH_Forward_Error_Frames */
 

	
 
  uint32_t             ForwardUndersizedGoodFrames; /*!< Enables or disables the Rx FIFO to forward Undersized frames (frames with no Error
 
                                                             and length less than 64 bytes) including pad-bytes and CRC)
 
                                                             This parameter can be a value of @ref ETH_Forward_Undersized_Good_Frames */
 

	
 
  uint32_t             ReceiveThresholdControl;     /*!< Selects the threshold level of the Receive FIFO.
 
                                                             This parameter can be a value of @ref ETH_Receive_Threshold_Control */
 

	
 
  uint32_t             SecondFrameOperate;          /*!< Selects or not the Operate on second frame mode, which allows the DMA to process a second
 
                                                             frame of Transmit data even before obtaining the status for the first frame.
 
                                                             This parameter can be a value of @ref ETH_Second_Frame_Operate */
 

	
 
  uint32_t             AddressAlignedBeats;         /*!< Enables or disables the Address Aligned Beats.
 
                                                             This parameter can be a value of @ref ETH_Address_Aligned_Beats */
 

	
 
  uint32_t             FixedBurst;                  /*!< Enables or disables the AHB Master interface fixed burst transfers.
 
                                                             This parameter can be a value of @ref ETH_Fixed_Burst */
 

	
 
  uint32_t             RxDMABurstLength;            /*!< Indicates the maximum number of beats to be transferred in one Rx DMA transaction.
 
                                                             This parameter can be a value of @ref ETH_Rx_DMA_Burst_Length */ 
 

	
 
  uint32_t             TxDMABurstLength;            /*!< Indicates the maximum number of beats to be transferred in one Tx DMA transaction.
 
                                                             This parameter can be a value of @ref ETH_Tx_DMA_Burst_Length */
 

	
 
  uint32_t             DescriptorSkipLength;        /*!< Specifies the number of word to skip between two unchained descriptors (Ring mode)
 
                                                             This parameter must be a number between Min_Data = 0 and Max_Data = 32 */
 

	
 
  uint32_t             DMAArbitration;              /*!< Selects the DMA Tx/Rx arbitration.
 
                                                             This parameter can be a value of @ref ETH_DMA_Arbitration */  
 
} ETH_DMAInitTypeDef;
 

	
 

	
 
/** 
 
  * @brief  ETH DMA Descriptors data structure definition
 
  */ 
 

	
 
typedef struct  
 
{
 
  __IO uint32_t   Status;           /*!< Status */
 
  
 
  uint32_t   ControlBufferSize;     /*!< Control and Buffer1, Buffer2 lengths */
 
  
 
  uint32_t   Buffer1Addr;           /*!< Buffer1 address pointer */
 
  
 
  uint32_t   Buffer2NextDescAddr;   /*!< Buffer2 or next descriptor address pointer */
 

	
 
} ETH_DMADescTypeDef;
 

	
 
/** 
 
  * @brief  Received Frame Informations structure definition
 
  */ 
 
typedef struct  
 
{
 
  ETH_DMADescTypeDef *FSRxDesc;          /*!< First Segment Rx Desc */
 
  
 
  ETH_DMADescTypeDef *LSRxDesc;          /*!< Last Segment Rx Desc */
 
  
 
  uint32_t  SegCount;                    /*!< Segment count */
 
  
 
  uint32_t length;                       /*!< Frame length */
 
  
 
  uint32_t buffer;                       /*!< Frame buffer */
 

	
 
} ETH_DMARxFrameInfos;
 

	
 
/** 
 
  * @brief  ETH Handle Structure definition  
 
  */
 
  
 
typedef struct
 
{
 
  ETH_TypeDef                *Instance;     /*!< Register base address       */
 
  
 
  ETH_InitTypeDef            Init;          /*!< Ethernet Init Configuration */
 
  
 
  uint32_t                   LinkStatus;    /*!< Ethernet link status        */
 
  
 
  ETH_DMADescTypeDef         *RxDesc;       /*!< Rx descriptor to Get        */
 
  
 
  ETH_DMADescTypeDef         *TxDesc;       /*!< Tx descriptor to Set        */
 
  
 
  ETH_DMARxFrameInfos        RxFrameInfos;  /*!< last Rx frame infos         */
 
  
 
  __IO HAL_ETH_StateTypeDef  State;         /*!< ETH communication state     */
 
  
 
  HAL_LockTypeDef            Lock;          /*!< ETH Lock                    */
 

	
 
} ETH_HandleTypeDef;
 

	
 
 /**
 
  * @}
 
  */
 

	
 
/* Exported constants --------------------------------------------------------*/
 
/** @defgroup ETH_Exported_Constants ETH Exported Constants
 
  * @{
 
  */
 

	
 
/** @defgroup ETH_Buffers_setting ETH Buffers setting
 
  * @{
 
  */ 
 
#define ETH_MAX_PACKET_SIZE       1524U    /*!< ETH_HEADER + ETH_EXTRA + ETH_VLAN_TAG + ETH_MAX_ETH_PAYLOAD + ETH_CRC */
 
#define ETH_HEADER                14U      /*!< 6 byte Dest addr, 6 byte Src addr, 2 byte length/type */
 
#define ETH_CRC                   4U       /*!< Ethernet CRC */
 
#define ETH_EXTRA                 2U       /*!< Extra bytes in some cases */   
 
#define ETH_VLAN_TAG              4U       /*!< optional 802.1q VLAN Tag */
 
#define ETH_MIN_ETH_PAYLOAD       46U      /*!< Minimum Ethernet payload size */
 
#define ETH_MAX_ETH_PAYLOAD       1500U    /*!< Maximum Ethernet payload size */
 
#define ETH_JUMBO_FRAME_PAYLOAD   9000U    /*!< Jumbo frame payload size */      
 

	
 
 /* Ethernet driver receive buffers are organized in a chained linked-list, when
 
    an ethernet packet is received, the Rx-DMA will transfer the packet from RxFIFO
 
    to the driver receive buffers memory.
 

	
 
    Depending on the size of the received ethernet packet and the size of 
 
    each ethernet driver receive buffer, the received packet can take one or more
 
    ethernet driver receive buffer. 
 

	
 
    In below are defined the size of one ethernet driver receive buffer ETH_RX_BUF_SIZE 
 
    and the total count of the driver receive buffers ETH_RXBUFNB.
 

	
 
    The configured value for ETH_RX_BUF_SIZE and ETH_RXBUFNB are only provided as 
 
    example, they can be reconfigured in the application layer to fit the application 
 
    needs */ 
 

	
 
/* Here we configure each Ethernet driver receive buffer to fit the Max size Ethernet
 
   packet */
 
#ifndef ETH_RX_BUF_SIZE
 
 #define ETH_RX_BUF_SIZE         ETH_MAX_PACKET_SIZE 
 
#endif
 

	
 
/* 5 Ethernet driver receive buffers are used (in a chained linked list)*/ 
 
#ifndef ETH_RXBUFNB
 
 #define ETH_RXBUFNB             5U     /*  5 Rx buffers of size ETH_RX_BUF_SIZE */
 
#endif
 

	
 

	
 
 /* Ethernet driver transmit buffers are organized in a chained linked-list, when
 
    an ethernet packet is transmitted, Tx-DMA will transfer the packet from the 
 
    driver transmit buffers memory to the TxFIFO.
 

	
 
    Depending on the size of the Ethernet packet to be transmitted and the size of 
 
    each ethernet driver transmit buffer, the packet to be transmitted can take 
 
    one or more ethernet driver transmit buffer. 
 

	
 
    In below are defined the size of one ethernet driver transmit buffer ETH_TX_BUF_SIZE 
 
    and the total count of the driver transmit buffers ETH_TXBUFNB.
 

	
 
    The configured value for ETH_TX_BUF_SIZE and ETH_TXBUFNB are only provided as 
 
    example, they can be reconfigured in the application layer to fit the application 
 
    needs */ 
 

	
 
/* Here we configure each Ethernet driver transmit buffer to fit the Max size Ethernet
 
   packet */
 
#ifndef ETH_TX_BUF_SIZE 
 
 #define ETH_TX_BUF_SIZE         ETH_MAX_PACKET_SIZE
 
#endif
 

	
 
/* 5 ethernet driver transmit buffers are used (in a chained linked list)*/ 
 
#ifndef ETH_TXBUFNB
 
 #define ETH_TXBUFNB             5U      /* 5  Tx buffers of size ETH_TX_BUF_SIZE */
 
#endif
 

	
 
 /**
 
  * @}
 
  */
 

	
 
/** @defgroup ETH_DMA_TX_Descriptor ETH DMA TX Descriptor
 
  * @{
 
  */
 

	
 
/*
 
   DMA Tx Descriptor
 
  -----------------------------------------------------------------------------------------------
 
  TDES0 | OWN(31) | CTRL[30:26] | Reserved[25:24] | CTRL[23:20] | Reserved[19:17] | Status[16:0] |
 
  -----------------------------------------------------------------------------------------------
 
  TDES1 | Reserved[31:29] | Buffer2 ByteCount[28:16] | Reserved[15:13] | Buffer1 ByteCount[12:0] |
 
  -----------------------------------------------------------------------------------------------
 
  TDES2 |                         Buffer1 Address [31:0]                                         |
 
  -----------------------------------------------------------------------------------------------
 
  TDES3 |                   Buffer2 Address [31:0] / Next Descriptor Address [31:0]              |
 
  -----------------------------------------------------------------------------------------------
 
*/
 

	
 
/** 
 
  * @brief  Bit definition of TDES0 register: DMA Tx descriptor status register
 
  */ 
 
#define ETH_DMATXDESC_OWN                     0x80000000U  /*!< OWN bit: descriptor is owned by DMA engine */
 
#define ETH_DMATXDESC_IC                      0x40000000U  /*!< Interrupt on Completion */
 
#define ETH_DMATXDESC_LS                      0x20000000U  /*!< Last Segment */
 
#define ETH_DMATXDESC_FS                      0x10000000U  /*!< First Segment */
 
#define ETH_DMATXDESC_DC                      0x08000000U  /*!< Disable CRC */
 
#define ETH_DMATXDESC_DP                      0x04000000U  /*!< Disable Padding */
 
#define ETH_DMATXDESC_TTSE                    0x02000000U  /*!< Transmit Time Stamp Enable */
 
#define ETH_DMATXDESC_CIC                     0x00C00000U  /*!< Checksum Insertion Control: 4 cases */
 
#define ETH_DMATXDESC_CIC_BYPASS              0x00000000U  /*!< Do Nothing: Checksum Engine is bypassed */ 
 
#define ETH_DMATXDESC_CIC_IPV4HEADER          0x00400000U  /*!< IPV4 header Checksum Insertion */ 
 
#define ETH_DMATXDESC_CIC_TCPUDPICMP_SEGMENT  0x00800000U  /*!< TCP/UDP/ICMP Checksum Insertion calculated over segment only */ 
 
#define ETH_DMATXDESC_CIC_TCPUDPICMP_FULL     0x00C00000U  /*!< TCP/UDP/ICMP Checksum Insertion fully calculated */ 
 
#define ETH_DMATXDESC_TER                     0x00200000U  /*!< Transmit End of Ring */
 
#define ETH_DMATXDESC_TCH                     0x00100000U  /*!< Second Address Chained */
 
#define ETH_DMATXDESC_TTSS                    0x00020000U  /*!< Tx Time Stamp Status */
 
#define ETH_DMATXDESC_IHE                     0x00010000U  /*!< IP Header Error */
 
#define ETH_DMATXDESC_ES                      0x00008000U  /*!< Error summary: OR of the following bits: UE || ED || EC || LCO || NC || LCA || FF || JT */
 
#define ETH_DMATXDESC_JT                      0x00004000U  /*!< Jabber Timeout */
 
#define ETH_DMATXDESC_FF                      0x00002000U  /*!< Frame Flushed: DMA/MTL flushed the frame due to SW flush */
 
#define ETH_DMATXDESC_PCE                     0x00001000U  /*!< Payload Checksum Error */
 
#define ETH_DMATXDESC_LCA                     0x00000800U  /*!< Loss of Carrier: carrier lost during transmission */
 
#define ETH_DMATXDESC_NC                      0x00000400U  /*!< No Carrier: no carrier signal from the transceiver */
 
#define ETH_DMATXDESC_LCO                     0x00000200U  /*!< Late Collision: transmission aborted due to collision */
 
#define ETH_DMATXDESC_EC                      0x00000100U  /*!< Excessive Collision: transmission aborted after 16 collisions */
 
#define ETH_DMATXDESC_VF                      0x00000080U  /*!< VLAN Frame */
 
#define ETH_DMATXDESC_CC                      0x00000078U  /*!< Collision Count */
 
#define ETH_DMATXDESC_ED                      0x00000004U  /*!< Excessive Deferral */
 
#define ETH_DMATXDESC_UF                      0x00000002U  /*!< Underflow Error: late data arrival from the memory */
 
#define ETH_DMATXDESC_DB                      0x00000001U  /*!< Deferred Bit */
 

	
 
/** 
 
  * @brief  Bit definition of TDES1 register
 
  */ 
 
#define ETH_DMATXDESC_TBS2  0x1FFF0000U  /*!< Transmit Buffer2 Size */
 
#define ETH_DMATXDESC_TBS1  0x00001FFFU  /*!< Transmit Buffer1 Size */
 

	
 
/** 
 
  * @brief  Bit definition of TDES2 register
 
  */ 
 
#define ETH_DMATXDESC_B1AP  0xFFFFFFFFU  /*!< Buffer1 Address Pointer */
 

	
 
/** 
 
  * @brief  Bit definition of TDES3 register
 
  */ 
 
#define ETH_DMATXDESC_B2AP  0xFFFFFFFFU  /*!< Buffer2 Address Pointer */
 

	
 
/**
 
  * @}
 
  */ 
 
/** @defgroup ETH_DMA_RX_Descriptor ETH DMA RX Descriptor
 
  * @{
 
  */
 

	
 
/*
 
  DMA Rx Descriptor
 
  --------------------------------------------------------------------------------------------------------------------
 
  RDES0 | OWN(31) |                                             Status [30:0]                                          |
 
  ---------------------------------------------------------------------------------------------------------------------
 
  RDES1 | CTRL(31) | Reserved[30:29] | Buffer2 ByteCount[28:16] | CTRL[15:14] | Reserved(13) | Buffer1 ByteCount[12:0] |
 
  ---------------------------------------------------------------------------------------------------------------------
 
  RDES2 |                                       Buffer1 Address [31:0]                                                 |
 
  ---------------------------------------------------------------------------------------------------------------------
 
  RDES3 |                          Buffer2 Address [31:0] / Next Descriptor Address [31:0]                             |
 
  ---------------------------------------------------------------------------------------------------------------------
 
*/
 

	
 
/** 
 
  * @brief  Bit definition of RDES0 register: DMA Rx descriptor status register
 
  */ 
 
#define ETH_DMARXDESC_OWN         0x80000000U  /*!< OWN bit: descriptor is owned by DMA engine  */
 
#define ETH_DMARXDESC_AFM         0x40000000U  /*!< DA Filter Fail for the rx frame  */
 
#define ETH_DMARXDESC_FL          0x3FFF0000U  /*!< Receive descriptor frame length  */
 
#define ETH_DMARXDESC_ES          0x00008000U  /*!< Error summary: OR of the following bits: DE || OE || IPC || LC || RWT || RE || CE */
 
#define ETH_DMARXDESC_DE          0x00004000U  /*!< Descriptor error: no more descriptors for receive frame  */
 
#define ETH_DMARXDESC_SAF         0x00002000U  /*!< SA Filter Fail for the received frame */
 
#define ETH_DMARXDESC_LE          0x00001000U  /*!< Frame size not matching with length field */
 
#define ETH_DMARXDESC_OE          0x00000800U  /*!< Overflow Error: Frame was damaged due to buffer overflow */
 
#define ETH_DMARXDESC_VLAN        0x00000400U  /*!< VLAN Tag: received frame is a VLAN frame */
 
#define ETH_DMARXDESC_FS          0x00000200U  /*!< First descriptor of the frame  */
 
#define ETH_DMARXDESC_LS          0x00000100U  /*!< Last descriptor of the frame  */ 
 
#define ETH_DMARXDESC_IPV4HCE     0x00000080U  /*!< IPC Checksum Error: Rx Ipv4 header checksum error   */    
 
#define ETH_DMARXDESC_LC          0x00000040U  /*!< Late collision occurred during reception   */
 
#define ETH_DMARXDESC_FT          0x00000020U  /*!< Frame type - Ethernet, otherwise 802.3    */
 
#define ETH_DMARXDESC_RWT         0x00000010U  /*!< Receive Watchdog Timeout: watchdog timer expired during reception    */
 
#define ETH_DMARXDESC_RE          0x00000008U  /*!< Receive error: error reported by MII interface  */
 
#define ETH_DMARXDESC_DBE         0x00000004U  /*!< Dribble bit error: frame contains non int multiple of 8 bits  */
 
#define ETH_DMARXDESC_CE          0x00000002U  /*!< CRC error */
 
#define ETH_DMARXDESC_MAMPCE      0x00000001U  /*!< Rx MAC Address/Payload Checksum Error: Rx MAC address matched/ Rx Payload Checksum Error */
 

	
 
/** 
 
  * @brief  Bit definition of RDES1 register
 
  */ 
 
#define ETH_DMARXDESC_DIC   0x80000000U  /*!< Disable Interrupt on Completion */
 
#define ETH_DMARXDESC_RBS2  0x1FFF0000U  /*!< Receive Buffer2 Size */
 
#define ETH_DMARXDESC_RER   0x00008000U  /*!< Receive End of Ring */
 
#define ETH_DMARXDESC_RCH   0x00004000U  /*!< Second Address Chained */
 
#define ETH_DMARXDESC_RBS1  0x00001FFFU  /*!< Receive Buffer1 Size */
 

	
 
/** 
 
  * @brief  Bit definition of RDES2 register  
 
  */ 
 
#define ETH_DMARXDESC_B1AP  0xFFFFFFFFU  /*!< Buffer1 Address Pointer */
 

	
 
/** 
 
  * @brief  Bit definition of RDES3 register  
 
  */ 
 
#define ETH_DMARXDESC_B2AP  0xFFFFFFFFU  /*!< Buffer2 Address Pointer */
 

	
 
/**
 
  * @}
 
  */
 
 /** @defgroup ETH_AutoNegotiation ETH AutoNegotiation 
 
  * @{
 
  */ 
 
#define ETH_AUTONEGOTIATION_ENABLE     0x00000001U
 
#define ETH_AUTONEGOTIATION_DISABLE    0x00000000U
 

	
 
/**
 
  * @}
 
  */
 
/** @defgroup ETH_Speed ETH Speed 
 
  * @{
 
  */ 
 
#define ETH_SPEED_10M        0x00000000U
 
#define ETH_SPEED_100M       0x00004000U
 

	
 
/**
 
  * @}
 
  */
 
/** @defgroup ETH_Duplex_Mode ETH Duplex Mode
 
  * @{
 
  */ 
 
#define ETH_MODE_FULLDUPLEX       0x00000800U
 
#define ETH_MODE_HALFDUPLEX       0x00000000U
 
/**
 
  * @}
 
  */
 
/** @defgroup ETH_Rx_Mode ETH Rx Mode
 
  * @{
 
  */ 
 
#define ETH_RXPOLLING_MODE      0x00000000U
 
#define ETH_RXINTERRUPT_MODE    0x00000001U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ETH_Checksum_Mode ETH Checksum Mode
 
  * @{
 
  */ 
 
#define ETH_CHECKSUM_BY_HARDWARE      0x00000000U
 
#define ETH_CHECKSUM_BY_SOFTWARE      0x00000001U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ETH_Media_Interface ETH Media Interface
 
  * @{
 
  */ 
 
#define ETH_MEDIA_INTERFACE_MII       0x00000000U
 
#define ETH_MEDIA_INTERFACE_RMII      ((uint32_t)AFIO_MAPR_MII_RMII_SEL)
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ETH_Watchdog ETH Watchdog
 
  * @{
 
  */ 
 
#define ETH_WATCHDOG_ENABLE       0x00000000U
 
#define ETH_WATCHDOG_DISABLE      0x00800000U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ETH_Jabber ETH Jabber
 
  * @{
 
  */ 
 
#define ETH_JABBER_ENABLE    0x00000000U
 
#define ETH_JABBER_DISABLE   0x00400000U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ETH_Inter_Frame_Gap ETH Inter Frame Gap 
 
  * @{
 
  */ 
 
#define ETH_INTERFRAMEGAP_96BIT   0x00000000U  /*!< minimum IFG between frames during transmission is 96Bit */
 
#define ETH_INTERFRAMEGAP_88BIT   0x00020000U  /*!< minimum IFG between frames during transmission is 88Bit */
 
#define ETH_INTERFRAMEGAP_80BIT   0x00040000U  /*!< minimum IFG between frames during transmission is 80Bit */
 
#define ETH_INTERFRAMEGAP_72BIT   0x00060000U  /*!< minimum IFG between frames during transmission is 72Bit */
 
#define ETH_INTERFRAMEGAP_64BIT   0x00080000U  /*!< minimum IFG between frames during transmission is 64Bit */
 
#define ETH_INTERFRAMEGAP_56BIT   0x000A0000U  /*!< minimum IFG between frames during transmission is 56Bit */
 
#define ETH_INTERFRAMEGAP_48BIT   0x000C0000U  /*!< minimum IFG between frames during transmission is 48Bit */
 
#define ETH_INTERFRAMEGAP_40BIT   0x000E0000U  /*!< minimum IFG between frames during transmission is 40Bit */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ETH_Carrier_Sense ETH Carrier Sense
 
  * @{
 
  */ 
 
#define ETH_CARRIERSENCE_ENABLE   0x00000000U
 
#define ETH_CARRIERSENCE_DISABLE  0x00010000U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ETH_Receive_Own ETH Receive Own 
 
  * @{
 
  */ 
 
#define ETH_RECEIVEOWN_ENABLE     0x00000000U
 
#define ETH_RECEIVEOWN_DISABLE    0x00002000U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ETH_Loop_Back_Mode ETH Loop Back Mode 
 
  * @{
 
  */ 
 
#define ETH_LOOPBACKMODE_ENABLE        0x00001000U
 
#define ETH_LOOPBACKMODE_DISABLE       0x00000000U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ETH_Checksum_Offload ETH Checksum Offload
 
  * @{
 
  */ 
 
#define ETH_CHECKSUMOFFLAOD_ENABLE     0x00000400U
 
#define ETH_CHECKSUMOFFLAOD_DISABLE    0x00000000U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ETH_Retry_Transmission ETH Retry Transmission
 
  * @{
 
  */ 
 
#define ETH_RETRYTRANSMISSION_ENABLE   0x00000000U
 
#define ETH_RETRYTRANSMISSION_DISABLE  0x00000200U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ETH_Automatic_Pad_CRC_Strip ETH Automatic Pad CRC Strip
 
  * @{
 
  */ 
 
#define ETH_AUTOMATICPADCRCSTRIP_ENABLE     0x00000080U
 
#define ETH_AUTOMATICPADCRCSTRIP_DISABLE    0x00000000U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ETH_Back_Off_Limit ETH Back Off Limit
 
  * @{
 
  */ 
 
#define ETH_BACKOFFLIMIT_10  0x00000000U
 
#define ETH_BACKOFFLIMIT_8   0x00000020U
 
#define ETH_BACKOFFLIMIT_4   0x00000040U
 
#define ETH_BACKOFFLIMIT_1   0x00000060U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ETH_Deferral_Check ETH Deferral Check
 
  * @{
 
  */
 
#define ETH_DEFFERRALCHECK_ENABLE       0x00000010U
 
#define ETH_DEFFERRALCHECK_DISABLE      0x00000000U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ETH_Receive_All ETH Receive All
 
  * @{
 
  */ 
 
#define ETH_RECEIVEALL_ENABLE     0x80000000U
 
#define ETH_RECEIVEAll_DISABLE    0x00000000U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ETH_Source_Addr_Filter ETH Source Addr Filter
 
  * @{
 
  */ 
 
#define ETH_SOURCEADDRFILTER_NORMAL_ENABLE       0x00000200U
 
#define ETH_SOURCEADDRFILTER_INVERSE_ENABLE      0x00000300U
 
#define ETH_SOURCEADDRFILTER_DISABLE             0x00000000U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ETH_Pass_Control_Frames ETH Pass Control Frames
 
  * @{
 
  */ 
 
#define ETH_PASSCONTROLFRAMES_BLOCKALL                0x00000040U  /*!< MAC filters all control frames from reaching the application */
 
#define ETH_PASSCONTROLFRAMES_FORWARDALL              0x00000080U  /*!< MAC forwards all control frames to application even if they fail the Address Filter */
 
#define ETH_PASSCONTROLFRAMES_FORWARDPASSEDADDRFILTER 0x000000C0U  /*!< MAC forwards control frames that pass the Address Filter. */ 
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ETH_Broadcast_Frames_Reception ETH Broadcast Frames Reception
 
  * @{
 
  */ 
 
#define ETH_BROADCASTFRAMESRECEPTION_ENABLE     0x00000000U
 
#define ETH_BROADCASTFRAMESRECEPTION_DISABLE    0x00000020U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ETH_Destination_Addr_Filter ETH Destination Addr Filter
 
  * @{
 
  */ 
 
#define ETH_DESTINATIONADDRFILTER_NORMAL    0x00000000U
 
#define ETH_DESTINATIONADDRFILTER_INVERSE   0x00000008U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ETH_Promiscuous_Mode ETH Promiscuous Mode
 
  * @{
 
  */ 
 
#define ETH_PROMISCUOUS_MODE_ENABLE     0x00000001U
 
#define ETH_PROMISCUOUS_MODE_DISABLE    0x00000000U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ETH_Multicast_Frames_Filter ETH Multicast Frames Filter
 
  * @{
 
  */ 
 
#define ETH_MULTICASTFRAMESFILTER_PERFECTHASHTABLE    0x00000404U
 
#define ETH_MULTICASTFRAMESFILTER_HASHTABLE           0x00000004U
 
#define ETH_MULTICASTFRAMESFILTER_PERFECT             0x00000000U
 
#define ETH_MULTICASTFRAMESFILTER_NONE                0x00000010U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ETH_Unicast_Frames_Filter ETH Unicast Frames Filter
 
  * @{
 
  */ 
 
#define ETH_UNICASTFRAMESFILTER_PERFECTHASHTABLE 0x00000402U
 
#define ETH_UNICASTFRAMESFILTER_HASHTABLE        0x00000002U
 
#define ETH_UNICASTFRAMESFILTER_PERFECT          0x00000000U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ETH_Zero_Quanta_Pause ETH Zero Quanta Pause 
 
  * @{
 
  */ 
 
#define ETH_ZEROQUANTAPAUSE_ENABLE     0x00000000U
 
#define ETH_ZEROQUANTAPAUSE_DISABLE    0x00000080U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ETH_Pause_Low_Threshold ETH Pause Low Threshold
 
  * @{
 
  */ 
 
#define ETH_PAUSELOWTHRESHOLD_MINUS4        0x00000000U  /*!< Pause time minus 4 slot times */
 
#define ETH_PAUSELOWTHRESHOLD_MINUS28       0x00000010U  /*!< Pause time minus 28 slot times */
 
#define ETH_PAUSELOWTHRESHOLD_MINUS144      0x00000020U  /*!< Pause time minus 144 slot times */
 
#define ETH_PAUSELOWTHRESHOLD_MINUS256      0x00000030U  /*!< Pause time minus 256 slot times */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ETH_Unicast_Pause_Frame_Detect ETH Unicast Pause Frame Detect
 
  * @{
 
  */ 
 
#define ETH_UNICASTPAUSEFRAMEDETECT_ENABLE  0x00000008U
 
#define ETH_UNICASTPAUSEFRAMEDETECT_DISABLE 0x00000000U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ETH_Receive_Flow_Control ETH Receive Flow Control
 
  * @{
 
  */ 
 
#define ETH_RECEIVEFLOWCONTROL_ENABLE       0x00000004U
 
#define ETH_RECEIVEFLOWCONTROL_DISABLE      0x00000000U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ETH_Transmit_Flow_Control ETH Transmit Flow Control
 
  * @{
 
  */ 
 
#define ETH_TRANSMITFLOWCONTROL_ENABLE      0x00000002U
 
#define ETH_TRANSMITFLOWCONTROL_DISABLE     0x00000000U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ETH_VLAN_Tag_Comparison ETH VLAN Tag Comparison
 
  * @{
 
  */ 
 
#define ETH_VLANTAGCOMPARISON_12BIT    0x00010000U
 
#define ETH_VLANTAGCOMPARISON_16BIT    0x00000000U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ETH_MAC_addresses ETH MAC addresses
 
  * @{
 
  */ 
 
#define ETH_MAC_ADDRESS0     0x00000000U
 
#define ETH_MAC_ADDRESS1     0x00000008U
 
#define ETH_MAC_ADDRESS2     0x00000010U
 
#define ETH_MAC_ADDRESS3     0x00000018U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ETH_MAC_addresses_filter_SA_DA ETH MAC addresses filter SA DA 
 
  * @{
 
  */ 
 
#define ETH_MAC_ADDRESSFILTER_SA       0x00000000U
 
#define ETH_MAC_ADDRESSFILTER_DA       0x00000008U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ETH_MAC_addresses_filter_Mask_bytes ETH MAC addresses filter Mask bytes
 
  * @{
 
  */ 
 
#define ETH_MAC_ADDRESSMASK_BYTE6      0x20000000U  /*!< Mask MAC Address high reg bits [15:8] */
 
#define ETH_MAC_ADDRESSMASK_BYTE5      0x10000000U  /*!< Mask MAC Address high reg bits [7:0] */
 
#define ETH_MAC_ADDRESSMASK_BYTE4      0x08000000U  /*!< Mask MAC Address low reg bits [31:24] */
 
#define ETH_MAC_ADDRESSMASK_BYTE3      0x04000000U  /*!< Mask MAC Address low reg bits [23:16] */
 
#define ETH_MAC_ADDRESSMASK_BYTE2      0x02000000U  /*!< Mask MAC Address low reg bits [15:8] */
 
#define ETH_MAC_ADDRESSMASK_BYTE1      0x01000000U  /*!< Mask MAC Address low reg bits [70] */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ETH_Drop_TCP_IP_Checksum_Error_Frame ETH Drop TCP IP Checksum Error Frame
 
  * @{
 
  */ 
 
#define ETH_DROPTCPIPCHECKSUMERRORFRAME_ENABLE   0x00000000U
 
#define ETH_DROPTCPIPCHECKSUMERRORFRAME_DISABLE  0x04000000U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ETH_Receive_Store_Forward ETH Receive Store Forward
 
  * @{
 
  */ 
 
#define ETH_RECEIVESTOREFORWARD_ENABLE      0x02000000U
 
#define ETH_RECEIVESTOREFORWARD_DISABLE     0x00000000U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ETH_Flush_Received_Frame ETH Flush Received Frame
 
  * @{
 
  */ 
 
#define ETH_FLUSHRECEIVEDFRAME_ENABLE       0x00000000U
 
#define ETH_FLUSHRECEIVEDFRAME_DISABLE      0x01000000U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ETH_Transmit_Store_Forward ETH Transmit Store Forward
 
  * @{
 
  */ 
 
#define ETH_TRANSMITSTOREFORWARD_ENABLE     0x00200000U
 
#define ETH_TRANSMITSTOREFORWARD_DISABLE    0x00000000U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ETH_Transmit_Threshold_Control ETH Transmit Threshold Control
 
  * @{
 
  */ 
 
#define ETH_TRANSMITTHRESHOLDCONTROL_64BYTES     0x00000000U  /*!< threshold level of the MTL Transmit FIFO is 64 Bytes */
 
#define ETH_TRANSMITTHRESHOLDCONTROL_128BYTES    0x00004000U  /*!< threshold level of the MTL Transmit FIFO is 128 Bytes */
 
#define ETH_TRANSMITTHRESHOLDCONTROL_192BYTES    0x00008000U  /*!< threshold level of the MTL Transmit FIFO is 192 Bytes */
 
#define ETH_TRANSMITTHRESHOLDCONTROL_256BYTES    0x0000C000U  /*!< threshold level of the MTL Transmit FIFO is 256 Bytes */
 
#define ETH_TRANSMITTHRESHOLDCONTROL_40BYTES     0x00010000U  /*!< threshold level of the MTL Transmit FIFO is 40 Bytes */
 
#define ETH_TRANSMITTHRESHOLDCONTROL_32BYTES     0x00014000U  /*!< threshold level of the MTL Transmit FIFO is 32 Bytes */
 
#define ETH_TRANSMITTHRESHOLDCONTROL_24BYTES     0x00018000U  /*!< threshold level of the MTL Transmit FIFO is 24 Bytes */
 
#define ETH_TRANSMITTHRESHOLDCONTROL_16BYTES     0x0001C000U  /*!< threshold level of the MTL Transmit FIFO is 16 Bytes */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ETH_Forward_Error_Frames ETH Forward Error Frames
 
  * @{
 
  */ 
 
#define ETH_FORWARDERRORFRAMES_ENABLE       0x00000080U
 
#define ETH_FORWARDERRORFRAMES_DISABLE      0x00000000U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ETH_Forward_Undersized_Good_Frames ETH Forward Undersized Good Frames
 
  * @{
 
  */ 
 
#define ETH_FORWARDUNDERSIZEDGOODFRAMES_ENABLE   0x00000040U
 
#define ETH_FORWARDUNDERSIZEDGOODFRAMES_DISABLE  0x00000000U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ETH_Receive_Threshold_Control ETH Receive Threshold Control
 
  * @{
 
  */ 
 
#define ETH_RECEIVEDTHRESHOLDCONTROL_64BYTES      0x00000000U  /*!< threshold level of the MTL Receive FIFO is 64 Bytes */
 
#define ETH_RECEIVEDTHRESHOLDCONTROL_32BYTES      0x00000008U  /*!< threshold level of the MTL Receive FIFO is 32 Bytes */
 
#define ETH_RECEIVEDTHRESHOLDCONTROL_96BYTES      0x00000010U  /*!< threshold level of the MTL Receive FIFO is 96 Bytes */
 
#define ETH_RECEIVEDTHRESHOLDCONTROL_128BYTES     0x00000018U  /*!< threshold level of the MTL Receive FIFO is 128 Bytes */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ETH_Second_Frame_Operate ETH Second Frame Operate
 
  * @{
 
  */ 
 
#define ETH_SECONDFRAMEOPERARTE_ENABLE       0x00000004U
 
#define ETH_SECONDFRAMEOPERARTE_DISABLE      0x00000000U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ETH_Address_Aligned_Beats ETH Address Aligned Beats 
 
  * @{
 
  */ 
 
#define ETH_ADDRESSALIGNEDBEATS_ENABLE      0x02000000U
 
#define ETH_ADDRESSALIGNEDBEATS_DISABLE     0x00000000U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ETH_Fixed_Burst ETH Fixed Burst
 
  * @{
 
  */ 
 
#define ETH_FIXEDBURST_ENABLE     0x00010000U
 
#define ETH_FIXEDBURST_DISABLE    0x00000000U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ETH_Rx_DMA_Burst_Length ETH Rx DMA Burst Length
 
  * @{
 
  */ 
 
#define ETH_RXDMABURSTLENGTH_1BEAT          0x00020000U  /*!< maximum number of beats to be transferred in one RxDMA transaction is 1 */
 
#define ETH_RXDMABURSTLENGTH_2BEAT          0x00040000U  /*!< maximum number of beats to be transferred in one RxDMA transaction is 2 */
 
#define ETH_RXDMABURSTLENGTH_4BEAT          0x00080000U  /*!< maximum number of beats to be transferred in one RxDMA transaction is 4 */
 
#define ETH_RXDMABURSTLENGTH_8BEAT          0x00100000U  /*!< maximum number of beats to be transferred in one RxDMA transaction is 8 */
 
#define ETH_RXDMABURSTLENGTH_16BEAT         0x00200000U  /*!< maximum number of beats to be transferred in one RxDMA transaction is 16 */
 
#define ETH_RXDMABURSTLENGTH_32BEAT         0x00400000U  /*!< maximum number of beats to be transferred in one RxDMA transaction is 32 */
 
#define ETH_RXDMABURSTLENGTH_4XPBL_4BEAT    0x01020000U  /*!< maximum number of beats to be transferred in one RxDMA transaction is 4 */
 
#define ETH_RXDMABURSTLENGTH_4XPBL_8BEAT    0x01040000U  /*!< maximum number of beats to be transferred in one RxDMA transaction is 8 */
 
#define ETH_RXDMABURSTLENGTH_4XPBL_16BEAT   0x01080000U  /*!< maximum number of beats to be transferred in one RxDMA transaction is 16 */
 
#define ETH_RXDMABURSTLENGTH_4XPBL_32BEAT   0x01100000U  /*!< maximum number of beats to be transferred in one RxDMA transaction is 32 */
 
#define ETH_RXDMABURSTLENGTH_4XPBL_64BEAT   0x01200000U  /*!< maximum number of beats to be transferred in one RxDMA transaction is 64 */
 
#define ETH_RXDMABURSTLENGTH_4XPBL_128BEAT  0x01400000U  /*!< maximum number of beats to be transferred in one RxDMA transaction is 128 */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ETH_Tx_DMA_Burst_Length ETH Tx DMA Burst Length
 
  * @{
 
  */ 
 
#define ETH_TXDMABURSTLENGTH_1BEAT          0x00000100U  /*!< maximum number of beats to be transferred in one TxDMA (or both) transaction is 1 */
 
#define ETH_TXDMABURSTLENGTH_2BEAT          0x00000200U  /*!< maximum number of beats to be transferred in one TxDMA (or both) transaction is 2 */
 
#define ETH_TXDMABURSTLENGTH_4BEAT          0x00000400U  /*!< maximum number of beats to be transferred in one TxDMA (or both) transaction is 4 */
 
#define ETH_TXDMABURSTLENGTH_8BEAT          0x00000800U  /*!< maximum number of beats to be transferred in one TxDMA (or both) transaction is 8 */
 
#define ETH_TXDMABURSTLENGTH_16BEAT         0x00001000U  /*!< maximum number of beats to be transferred in one TxDMA (or both) transaction is 16 */
 
#define ETH_TXDMABURSTLENGTH_32BEAT         0x00002000U  /*!< maximum number of beats to be transferred in one TxDMA (or both) transaction is 32 */
 
#define ETH_TXDMABURSTLENGTH_4XPBL_4BEAT    0x01000100U  /*!< maximum number of beats to be transferred in one TxDMA (or both) transaction is 4 */
 
#define ETH_TXDMABURSTLENGTH_4XPBL_8BEAT    0x01000200U  /*!< maximum number of beats to be transferred in one TxDMA (or both) transaction is 8 */
 
#define ETH_TXDMABURSTLENGTH_4XPBL_16BEAT   0x01000400U  /*!< maximum number of beats to be transferred in one TxDMA (or both) transaction is 16 */
 
#define ETH_TXDMABURSTLENGTH_4XPBL_32BEAT   0x01000800U  /*!< maximum number of beats to be transferred in one TxDMA (or both) transaction is 32 */
 
#define ETH_TXDMABURSTLENGTH_4XPBL_64BEAT   0x01001000U  /*!< maximum number of beats to be transferred in one TxDMA (or both) transaction is 64 */
 
#define ETH_TXDMABURSTLENGTH_4XPBL_128BEAT  0x01002000U  /*!< maximum number of beats to be transferred in one TxDMA (or both) transaction is 128 */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ETH_DMA_Arbitration ETH DMA Arbitration
 
  * @{
 
  */ 
 
#define ETH_DMAARBITRATION_ROUNDROBIN_RXTX_1_1   0x00000000U
 
#define ETH_DMAARBITRATION_ROUNDROBIN_RXTX_2_1   0x00004000U
 
#define ETH_DMAARBITRATION_ROUNDROBIN_RXTX_3_1   0x00008000U
 
#define ETH_DMAARBITRATION_ROUNDROBIN_RXTX_4_1   0x0000C000U
 
#define ETH_DMAARBITRATION_RXPRIORTX             0x00000002U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ETH_DMA_Tx_descriptor_segment ETH DMA Tx descriptor segment
 
  * @{
 
  */ 
 
#define ETH_DMATXDESC_LASTSEGMENTS      0x40000000U  /*!< Last Segment */
 
#define ETH_DMATXDESC_FIRSTSEGMENT      0x20000000U  /*!< First Segment */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ETH_DMA_Tx_descriptor_Checksum_Insertion_Control ETH DMA Tx descriptor Checksum Insertion Control
 
  * @{
 
  */ 
 
#define ETH_DMATXDESC_CHECKSUMBYPASS             0x00000000U   /*!< Checksum engine bypass */
 
#define ETH_DMATXDESC_CHECKSUMIPV4HEADER         0x00400000U   /*!< IPv4 header checksum insertion  */
 
#define ETH_DMATXDESC_CHECKSUMTCPUDPICMPSEGMENT  0x00800000U   /*!< TCP/UDP/ICMP checksum insertion. Pseudo header checksum is assumed to be present */
 
#define ETH_DMATXDESC_CHECKSUMTCPUDPICMPFULL     0x00C00000U   /*!< TCP/UDP/ICMP checksum fully in hardware including pseudo header */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ETH_DMA_Rx_descriptor_buffers ETH DMA Rx descriptor buffers 
 
  * @{
 
  */ 
 
#define ETH_DMARXDESC_BUFFER1     0x00000000U  /*!< DMA Rx Desc Buffer1 */
 
#define ETH_DMARXDESC_BUFFER2     0x00000001U  /*!< DMA Rx Desc Buffer2 */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ETH_PMT_Flags ETH PMT Flags
 
  * @{
 
  */ 
 
#define ETH_PMT_FLAG_WUFFRPR      0x80000000U  /*!< Wake-Up Frame Filter Register Pointer Reset */
 
#define ETH_PMT_FLAG_WUFR         0x00000040U  /*!< Wake-Up Frame Received */
 
#define ETH_PMT_FLAG_MPR          0x00000020U  /*!< Magic Packet Received */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ETH_MMC_Tx_Interrupts ETH MMC Tx Interrupts
 
  * @{
 
  */ 
 
#define ETH_MMC_IT_TGF       0x00200000U  /*!< When Tx good frame counter reaches half the maximum value */
 
#define ETH_MMC_IT_TGFMSC    0x00008000U  /*!< When Tx good multi col counter reaches half the maximum value */
 
#define ETH_MMC_IT_TGFSC     0x00004000U  /*!< When Tx good single col counter reaches half the maximum value */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ETH_MMC_Rx_Interrupts ETH MMC Rx Interrupts
 
  * @{
 
  */
 
#define ETH_MMC_IT_RGUF      0x10020000U  /*!< When Rx good unicast frames counter reaches half the maximum value */
 
#define ETH_MMC_IT_RFAE      0x10000040U  /*!< When Rx alignment error counter reaches half the maximum value */
 
#define ETH_MMC_IT_RFCE      0x10000020U  /*!< When Rx crc error counter reaches half the maximum value */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ETH_MAC_Flags ETH MAC Flags
 
  * @{
 
  */ 
 
#define ETH_MAC_FLAG_TST     0x00000200U  /*!< Time stamp trigger flag (on MAC) */
 
#define ETH_MAC_FLAG_MMCT    0x00000040U  /*!< MMC transmit flag  */
 
#define ETH_MAC_FLAG_MMCR    0x00000020U  /*!< MMC receive flag */
 
#define ETH_MAC_FLAG_MMC     0x00000010U  /*!< MMC flag (on MAC) */
 
#define ETH_MAC_FLAG_PMT     0x00000008U  /*!< PMT flag (on MAC) */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ETH_DMA_Flags ETH DMA Flags
 
  * @{
 
  */ 
 
#define ETH_DMA_FLAG_TST               0x20000000U  /*!< Time-stamp trigger interrupt (on DMA) */
 
#define ETH_DMA_FLAG_PMT               0x10000000U  /*!< PMT interrupt (on DMA) */
 
#define ETH_DMA_FLAG_MMC               0x08000000U  /*!< MMC interrupt (on DMA) */
 
#define ETH_DMA_FLAG_DATATRANSFERERROR 0x00800000U  /*!< Error bits 0-Rx DMA, 1-Tx DMA */
 
#define ETH_DMA_FLAG_READWRITEERROR    0x01000000U  /*!< Error bits 0-write transfer, 1-read transfer */
 
#define ETH_DMA_FLAG_ACCESSERROR       0x02000000U  /*!< Error bits 0-data buffer, 1-desc. access */
 
#define ETH_DMA_FLAG_NIS               0x00010000U  /*!< Normal interrupt summary flag */
 
#define ETH_DMA_FLAG_AIS               0x00008000U  /*!< Abnormal interrupt summary flag */
 
#define ETH_DMA_FLAG_ER                0x00004000U  /*!< Early receive flag */
 
#define ETH_DMA_FLAG_FBE               0x00002000U  /*!< Fatal bus error flag */
 
#define ETH_DMA_FLAG_ET                0x00000400U  /*!< Early transmit flag */
 
#define ETH_DMA_FLAG_RWT               0x00000200U  /*!< Receive watchdog timeout flag */
 
#define ETH_DMA_FLAG_RPS               0x00000100U  /*!< Receive process stopped flag */
 
#define ETH_DMA_FLAG_RBU               0x00000080U  /*!< Receive buffer unavailable flag */
 
#define ETH_DMA_FLAG_R                 0x00000040U  /*!< Receive flag */
 
#define ETH_DMA_FLAG_TU                0x00000020U  /*!< Underflow flag */
 
#define ETH_DMA_FLAG_RO                0x00000010U  /*!< Overflow flag */
 
#define ETH_DMA_FLAG_TJT               0x00000008U  /*!< Transmit jabber timeout flag */
 
#define ETH_DMA_FLAG_TBU               0x00000004U  /*!< Transmit buffer unavailable flag */
 
#define ETH_DMA_FLAG_TPS               0x00000002U  /*!< Transmit process stopped flag */
 
#define ETH_DMA_FLAG_T                 0x00000001U  /*!< Transmit flag */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ETH_MAC_Interrupts ETH MAC Interrupts 
 
  * @{
 
  */ 
 
#define ETH_MAC_IT_TST       0x00000200U  /*!< Time stamp trigger interrupt (on MAC) */
 
#define ETH_MAC_IT_MMCT      0x00000040U  /*!< MMC transmit interrupt */
 
#define ETH_MAC_IT_MMCR      0x00000020U  /*!< MMC receive interrupt */
 
#define ETH_MAC_IT_MMC       0x00000010U  /*!< MMC interrupt (on MAC) */
 
#define ETH_MAC_IT_PMT       0x00000008U  /*!< PMT interrupt (on MAC) */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ETH_DMA_Interrupts ETH DMA Interrupts 
 
  * @{
 
  */ 
 
#define ETH_DMA_IT_TST       0x20000000U  /*!< Time-stamp trigger interrupt (on DMA) */
 
#define ETH_DMA_IT_PMT       0x10000000U  /*!< PMT interrupt (on DMA) */
 
#define ETH_DMA_IT_MMC       0x08000000U  /*!< MMC interrupt (on DMA) */
 
#define ETH_DMA_IT_NIS       0x00010000U  /*!< Normal interrupt summary */
 
#define ETH_DMA_IT_AIS       0x00008000U  /*!< Abnormal interrupt summary */
 
#define ETH_DMA_IT_ER        0x00004000U  /*!< Early receive interrupt */
 
#define ETH_DMA_IT_FBE       0x00002000U  /*!< Fatal bus error interrupt */
 
#define ETH_DMA_IT_ET        0x00000400U  /*!< Early transmit interrupt */
 
#define ETH_DMA_IT_RWT       0x00000200U  /*!< Receive watchdog timeout interrupt */
 
#define ETH_DMA_IT_RPS       0x00000100U  /*!< Receive process stopped interrupt */
 
#define ETH_DMA_IT_RBU       0x00000080U  /*!< Receive buffer unavailable interrupt */
 
#define ETH_DMA_IT_R         0x00000040U  /*!< Receive interrupt */
 
#define ETH_DMA_IT_TU        0x00000020U  /*!< Underflow interrupt */
 
#define ETH_DMA_IT_RO        0x00000010U  /*!< Overflow interrupt */
 
#define ETH_DMA_IT_TJT       0x00000008U  /*!< Transmit jabber timeout interrupt */
 
#define ETH_DMA_IT_TBU       0x00000004U  /*!< Transmit buffer unavailable interrupt */
 
#define ETH_DMA_IT_TPS       0x00000002U  /*!< Transmit process stopped interrupt */
 
#define ETH_DMA_IT_T         0x00000001U  /*!< Transmit interrupt */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ETH_DMA_transmit_process_state ETH DMA transmit process state 
 
  * @{
 
  */ 
 
#define ETH_DMA_TRANSMITPROCESS_STOPPED     0x00000000U  /*!< Stopped - Reset or Stop Tx Command issued */
 
#define ETH_DMA_TRANSMITPROCESS_FETCHING    0x00100000U  /*!< Running - fetching the Tx descriptor */
 
#define ETH_DMA_TRANSMITPROCESS_WAITING     0x00200000U  /*!< Running - waiting for status */
 
#define ETH_DMA_TRANSMITPROCESS_READING     0x00300000U  /*!< Running - reading the data from host memory */
 
#define ETH_DMA_TRANSMITPROCESS_SUSPENDED   0x00600000U  /*!< Suspended - Tx Descriptor unavailable */
 
#define ETH_DMA_TRANSMITPROCESS_CLOSING     0x00700000U  /*!< Running - closing Rx descriptor */
 

	
 
/**
 
  * @}
 
  */ 
 

	
 

	
 
/** @defgroup ETH_DMA_receive_process_state ETH DMA receive process state 
 
  * @{
 
  */ 
 
#define ETH_DMA_RECEIVEPROCESS_STOPPED      0x00000000U  /*!< Stopped - Reset or Stop Rx Command issued */
 
#define ETH_DMA_RECEIVEPROCESS_FETCHING     0x00020000U  /*!< Running - fetching the Rx descriptor */
 
#define ETH_DMA_RECEIVEPROCESS_WAITING      0x00060000U  /*!< Running - waiting for packet */
 
#define ETH_DMA_RECEIVEPROCESS_SUSPENDED    0x00080000U  /*!< Suspended - Rx Descriptor unavailable */
 
#define ETH_DMA_RECEIVEPROCESS_CLOSING      0x000A0000U  /*!< Running - closing descriptor */
 
#define ETH_DMA_RECEIVEPROCESS_QUEUING      0x000E0000U  /*!< Running - queuing the receive frame into host memory */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ETH_DMA_overflow ETH DMA overflow
 
  * @{
 
  */ 
 
#define ETH_DMA_OVERFLOW_RXFIFOCOUNTER      0x10000000U  /*!< Overflow bit for FIFO overflow counter */
 
#define ETH_DMA_OVERFLOW_MISSEDFRAMECOUNTER 0x00010000U  /*!< Overflow bit for missed frame counter */
 
/**
 
  * @}
 
  */ 
 

	
 
/** @defgroup ETH_EXTI_LINE_WAKEUP ETH EXTI LINE WAKEUP
 
  * @{
 
  */ 
 
#define ETH_EXTI_LINE_WAKEUP              0x00080000U  /*!< External interrupt line 19 Connected to the ETH EXTI Line */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported macro ------------------------------------------------------------*/
 
/** @defgroup ETH_Exported_Macros ETH Exported Macros
 
 *  @brief macros to handle interrupts and specific clock configurations
 
 * @{
 
 */
 
 
 
/** @brief Reset ETH handle state
 
  * @param  __HANDLE__: specifies the ETH handle.
 
  * @retval None
 
  */
 
#define __HAL_ETH_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_ETH_STATE_RESET)
 

	
 
/** 
 
  * @brief  Checks whether the specified ETHERNET DMA Tx Desc flag is set or not.
 
  * @param  __HANDLE__: ETH Handle
 
  * @param  __FLAG__: specifies the flag of TDES0 to check.
 
  * @retval the ETH_DMATxDescFlag (SET or RESET).
 
  */
 
#define __HAL_ETH_DMATXDESC_GET_FLAG(__HANDLE__, __FLAG__)             ((__HANDLE__)->TxDesc->Status & (__FLAG__) == (__FLAG__))
 

	
 
/**
 
  * @brief  Checks whether the specified ETHERNET DMA Rx Desc flag is set or not.
 
  * @param  __HANDLE__: ETH Handle
 
  * @param  __FLAG__: specifies the flag of RDES0 to check.
 
  * @retval the ETH_DMATxDescFlag (SET or RESET).
 
  */
 
#define __HAL_ETH_DMARXDESC_GET_FLAG(__HANDLE__, __FLAG__)             ((__HANDLE__)->RxDesc->Status & (__FLAG__) == (__FLAG__))
 

	
 
/**
 
  * @brief  Enables the specified DMA Rx Desc receive interrupt.
 
  * @param  __HANDLE__: ETH Handle
 
  * @retval None
 
  */
 
#define __HAL_ETH_DMARXDESC_ENABLE_IT(__HANDLE__)                          ((__HANDLE__)->RxDesc->ControlBufferSize &=(~(uint32_t)ETH_DMARXDESC_DIC))
 

	
 
/**
 
  * @brief  Disables the specified DMA Rx Desc receive interrupt.
 
  * @param  __HANDLE__: ETH Handle
 
  * @retval None
 
  */
 
#define __HAL_ETH_DMARXDESC_DISABLE_IT(__HANDLE__)                         ((__HANDLE__)->RxDesc->ControlBufferSize |= ETH_DMARXDESC_DIC)
 

	
 
/**
 
  * @brief  Set the specified DMA Rx Desc Own bit.
 
  * @param  __HANDLE__: ETH Handle
 
  * @retval None
 
  */
 
#define __HAL_ETH_DMARXDESC_SET_OWN_BIT(__HANDLE__)                           ((__HANDLE__)->RxDesc->Status |= ETH_DMARXDESC_OWN)
 

	
 
/**
 
  * @brief  Returns the specified ETHERNET DMA Tx Desc collision count.
 
  * @param  __HANDLE__: ETH Handle                     
 
  * @retval The Transmit descriptor collision counter value.
 
  */
 
#define __HAL_ETH_DMATXDESC_GET_COLLISION_COUNT(__HANDLE__)                   (((__HANDLE__)->TxDesc->Status & ETH_DMATXDESC_CC) >> ETH_DMATXDESC_COLLISION_COUNTSHIFT)
 

	
 
/**
 
  * @brief  Set the specified DMA Tx Desc Own bit.
 
  * @param  __HANDLE__: ETH Handle
 
  * @retval None
 
  */
 
#define __HAL_ETH_DMATXDESC_SET_OWN_BIT(__HANDLE__)                       ((__HANDLE__)->TxDesc->Status |= ETH_DMATXDESC_OWN)
 

	
 
/**
 
  * @brief  Enables the specified DMA Tx Desc Transmit interrupt.
 
  * @param  __HANDLE__: ETH Handle                   
 
  * @retval None
 
  */
 
#define __HAL_ETH_DMATXDESC_ENABLE_IT(__HANDLE__)                          ((__HANDLE__)->TxDesc->Status |= ETH_DMATXDESC_IC)
 

	
 
/**
 
  * @brief  Disables the specified DMA Tx Desc Transmit interrupt.
 
  * @param  __HANDLE__: ETH Handle             
 
  * @retval None
 
  */
 
#define __HAL_ETH_DMATXDESC_DISABLE_IT(__HANDLE__)                          ((__HANDLE__)->TxDesc->Status &= ~ETH_DMATXDESC_IC)
 

	
 
/**
 
  * @brief  Selects the specified ETHERNET DMA Tx Desc Checksum Insertion.
 
  * @param  __HANDLE__: ETH Handle  
 
  * @param  __CHECKSUM__: specifies is the DMA Tx desc checksum insertion.
 
  *   This parameter can be one of the following values:
 
  *     @arg ETH_DMATXDESC_CHECKSUMBYPASS : Checksum bypass
 
  *     @arg ETH_DMATXDESC_CHECKSUMIPV4HEADER : IPv4 header checksum
 
  *     @arg ETH_DMATXDESC_CHECKSUMTCPUDPICMPSEGMENT : TCP/UDP/ICMP checksum. Pseudo header checksum is assumed to be present
 
  *     @arg ETH_DMATXDESC_CHECKSUMTCPUDPICMPFULL : TCP/UDP/ICMP checksum fully in hardware including pseudo header
 
  * @retval None
 
  */
 
#define __HAL_ETH_DMATXDESC_CHECKSUM_INSERTION(__HANDLE__, __CHECKSUM__)     ((__HANDLE__)->TxDesc->Status |= (__CHECKSUM__))
 

	
 
/**
 
  * @brief  Enables the DMA Tx Desc CRC.
 
  * @param  __HANDLE__: ETH Handle 
 
  * @retval None
 
  */
 
#define __HAL_ETH_DMATXDESC_CRC_ENABLE(__HANDLE__)                          ((__HANDLE__)->TxDesc->Status &= ~ETH_DMATXDESC_DC)
 

	
 
/**
 
  * @brief  Disables the DMA Tx Desc CRC.
 
  * @param  __HANDLE__: ETH Handle 
 
  * @retval None
 
  */
 
#define __HAL_ETH_DMATXDESC_CRC_DISABLE(__HANDLE__)                         ((__HANDLE__)->TxDesc->Status |= ETH_DMATXDESC_DC)
 

	
 
/**
 
  * @brief  Enables the DMA Tx Desc padding for frame shorter than 64 bytes.
 
  * @param  __HANDLE__: ETH Handle 
 
  * @retval None
 
  */
 
#define __HAL_ETH_DMATXDESC_SHORT_FRAME_PADDING_ENABLE(__HANDLE__)            ((__HANDLE__)->TxDesc->Status &= ~ETH_DMATXDESC_DP)
 

	
 
/**
 
  * @brief  Disables the DMA Tx Desc padding for frame shorter than 64 bytes.
 
  * @param  __HANDLE__: ETH Handle 
 
  * @retval None
 
  */
 
#define __HAL_ETH_DMATXDESC_SHORT_FRAME_PADDING_DISABLE(__HANDLE__)           ((__HANDLE__)->TxDesc->Status |= ETH_DMATXDESC_DP)
 

	
 
/** 
 
 * @brief  Enables the specified ETHERNET MAC interrupts.
 
  * @param  __HANDLE__   : ETH Handle
 
  * @param  __INTERRUPT__: specifies the ETHERNET MAC interrupt sources to be
 
  *   enabled or disabled.
 
  *   This parameter can be any combination of the following values:
 
  *     @arg ETH_MAC_IT_TST : Time stamp trigger interrupt 
 
  *     @arg ETH_MAC_IT_PMT : PMT interrupt 
 
  * @retval None
 
  */
 
#define __HAL_ETH_MAC_ENABLE_IT(__HANDLE__, __INTERRUPT__)                 ((__HANDLE__)->Instance->MACIMR |= (__INTERRUPT__))
 

	
 
/**
 
  * @brief  Disables the specified ETHERNET MAC interrupts.
 
  * @param  __HANDLE__   : ETH Handle
 
  * @param  __INTERRUPT__: specifies the ETHERNET MAC interrupt sources to be
 
  *   enabled or disabled.
 
  *   This parameter can be any combination of the following values:
 
  *     @arg ETH_MAC_IT_TST : Time stamp trigger interrupt 
 
  *     @arg ETH_MAC_IT_PMT : PMT interrupt
 
  * @retval None
 
  */
 
#define __HAL_ETH_MAC_DISABLE_IT(__HANDLE__, __INTERRUPT__)                ((__HANDLE__)->Instance->MACIMR &= ~(__INTERRUPT__))
 

	
 
/**
 
  * @brief  Initiate a Pause Control Frame (Full-duplex only).
 
  * @param  __HANDLE__: ETH Handle
 
  * @retval None
 
  */
 
#define __HAL_ETH_INITIATE_PAUSE_CONTROL_FRAME(__HANDLE__)              ((__HANDLE__)->Instance->MACFCR |= ETH_MACFCR_FCBBPA)
 

	
 
/**
 
  * @brief  Checks whether the ETHERNET flow control busy bit is set or not.
 
  * @param  __HANDLE__: ETH Handle
 
  * @retval The new state of flow control busy status bit (SET or RESET).
 
  */
 
#define __HAL_ETH_GET_FLOW_CONTROL_BUSY_STATUS(__HANDLE__)               (((__HANDLE__)->Instance->MACFCR & ETH_MACFCR_FCBBPA) == ETH_MACFCR_FCBBPA)
 

	
 
/**
 
  * @brief  Enables the MAC Back Pressure operation activation (Half-duplex only).
 
  * @param  __HANDLE__: ETH Handle
 
  * @retval None
 
  */
 
#define __HAL_ETH_BACK_PRESSURE_ACTIVATION_ENABLE(__HANDLE__)          ((__HANDLE__)->Instance->MACFCR |= ETH_MACFCR_FCBBPA)
 

	
 
/**
 
  * @brief  Disables the MAC BackPressure operation activation (Half-duplex only).
 
  * @param  __HANDLE__: ETH Handle
 
  * @retval None
 
  */
 
#define __HAL_ETH_BACK_PRESSURE_ACTIVATION_DISABLE(__HANDLE__)         ((__HANDLE__)->Instance->MACFCR &= ~ETH_MACFCR_FCBBPA)
 

	
 
/**
 
  * @brief  Checks whether the specified ETHERNET MAC flag is set or not.
 
  * @param  __HANDLE__: ETH Handle
 
  * @param  __FLAG__: specifies the flag to check.
 
  *   This parameter can be one of the following values:
 
  *     @arg ETH_MAC_FLAG_TST  : Time stamp trigger flag   
 
  *     @arg ETH_MAC_FLAG_MMCT : MMC transmit flag  
 
  *     @arg ETH_MAC_FLAG_MMCR : MMC receive flag   
 
  *     @arg ETH_MAC_FLAG_MMC  : MMC flag  
 
  *     @arg ETH_MAC_FLAG_PMT  : PMT flag  
 
  * @retval The state of ETHERNET MAC flag.
 
  */
 
#define __HAL_ETH_MAC_GET_FLAG(__HANDLE__, __FLAG__)                   (((__HANDLE__)->Instance->MACSR &( __FLAG__)) == ( __FLAG__))
 

	
 
/** 
 
  * @brief  Enables the specified ETHERNET DMA interrupts.
 
  * @param  __HANDLE__   : ETH Handle
 
  * @param  __INTERRUPT__: specifies the ETHERNET DMA interrupt sources to be
 
  *   enabled @ref ETH_DMA_Interrupts
 
  * @retval None
 
  */
 
#define __HAL_ETH_DMA_ENABLE_IT(__HANDLE__, __INTERRUPT__)                 ((__HANDLE__)->Instance->DMAIER |= (__INTERRUPT__))
 

	
 
/**
 
  * @brief  Disables the specified ETHERNET DMA interrupts.
 
  * @param  __HANDLE__   : ETH Handle
 
  * @param  __INTERRUPT__: specifies the ETHERNET DMA interrupt sources to be
 
  *   disabled. @ref ETH_DMA_Interrupts
 
  * @retval None
 
  */
 
#define __HAL_ETH_DMA_DISABLE_IT(__HANDLE__, __INTERRUPT__)                ((__HANDLE__)->Instance->DMAIER &= ~(__INTERRUPT__))
 

	
 
/**
 
  * @brief  Clears the ETHERNET DMA IT pending bit.
 
  * @param  __HANDLE__   : ETH Handle
 
  * @param  __INTERRUPT__: specifies the interrupt pending bit to clear. @ref ETH_DMA_Interrupts
 
  * @retval None
 
  */
 
#define __HAL_ETH_DMA_CLEAR_IT(__HANDLE__, __INTERRUPT__)      ((__HANDLE__)->Instance->DMASR =(__INTERRUPT__))
 

	
 
/**
 
  * @brief  Checks whether the specified ETHERNET DMA flag is set or not.
 
* @param  __HANDLE__: ETH Handle
 
  * @param  __FLAG__: specifies the flag to check. @ref ETH_DMA_Flags
 
  * @retval The new state of ETH_DMA_FLAG (SET or RESET).
 
  */
 
#define __HAL_ETH_DMA_GET_FLAG(__HANDLE__, __FLAG__)                   (((__HANDLE__)->Instance->DMASR &( __FLAG__)) == ( __FLAG__))
 

	
 
/**
 
  * @brief  Checks whether the specified ETHERNET DMA flag is set or not.
 
  * @param  __HANDLE__: ETH Handle
 
  * @param  __FLAG__: specifies the flag to clear. @ref ETH_DMA_Flags
 
  * @retval The new state of ETH_DMA_FLAG (SET or RESET).
 
  */
 
#define __HAL_ETH_DMA_CLEAR_FLAG(__HANDLE__, __FLAG__)                 ((__HANDLE__)->Instance->DMASR = (__FLAG__))
 

	
 
/**
 
  * @brief  Checks whether the specified ETHERNET DMA overflow flag is set or not.
 
  * @param  __HANDLE__: ETH Handle
 
  * @param  __OVERFLOW__: specifies the DMA overflow flag to check.
 
  *   This parameter can be one of the following values:
 
  *     @arg ETH_DMA_OVERFLOW_RXFIFOCOUNTER : Overflow for FIFO Overflows Counter
 
  *     @arg ETH_DMA_OVERFLOW_MISSEDFRAMECOUNTER : Overflow for Buffer Unavailable Missed Frame Counter
 
  * @retval The state of ETHERNET DMA overflow Flag (SET or RESET).
 
  */
 
#define __HAL_ETH_GET_DMA_OVERFLOW_STATUS(__HANDLE__, __OVERFLOW__)       (((__HANDLE__)->Instance->DMAMFBOCR & (__OVERFLOW__)) == (__OVERFLOW__))
 

	
 
/**
 
  * @brief  Set the DMA Receive status watchdog timer register value
 
  * @param  __HANDLE__: ETH Handle
 
  * @param  __VALUE__: DMA Receive status watchdog timer register value   
 
  * @retval None
 
  */
 
#define __HAL_ETH_SET_RECEIVE_WATCHDOG_TIMER(__HANDLE__, __VALUE__)       ((__HANDLE__)->Instance->DMARSWTR = (__VALUE__))
 

	
 
/** 
 
  * @brief  Enables any unicast packet filtered by the MAC address
 
  *   recognition to be a wake-up frame.
 
  * @param  __HANDLE__: ETH Handle.
 
  * @retval None
 
  */
 
#define __HAL_ETH_GLOBAL_UNICAST_WAKEUP_ENABLE(__HANDLE__)               ((__HANDLE__)->Instance->MACPMTCSR |= ETH_MACPMTCSR_GU)
 

	
 
/**
 
  * @brief  Disables any unicast packet filtered by the MAC address
 
  *   recognition to be a wake-up frame.
 
  * @param  __HANDLE__: ETH Handle.
 
  * @retval None
 
  */
 
#define __HAL_ETH_GLOBAL_UNICAST_WAKEUP_DISABLE(__HANDLE__)              ((__HANDLE__)->Instance->MACPMTCSR &= ~ETH_MACPMTCSR_GU)
 

	
 
/**
 
  * @brief  Enables the MAC Wake-Up Frame Detection.
 
  * @param  __HANDLE__: ETH Handle.
 
  * @retval None
 
  */
 
#define __HAL_ETH_WAKEUP_FRAME_DETECTION_ENABLE(__HANDLE__)              ((__HANDLE__)->Instance->MACPMTCSR |= ETH_MACPMTCSR_WFE)
 

	
 
/**
 
  * @brief  Disables the MAC Wake-Up Frame Detection.
 
  * @param  __HANDLE__: ETH Handle.
 
  * @retval None
 
  */
 
#define __HAL_ETH_WAKEUP_FRAME_DETECTION_DISABLE(__HANDLE__)             ((__HANDLE__)->Instance->MACPMTCSR &= ~ETH_MACPMTCSR_WFE)
 

	
 
/**
 
  * @brief  Enables the MAC Magic Packet Detection.
 
  * @param  __HANDLE__: ETH Handle.
 
  * @retval None
 
  */
 
#define __HAL_ETH_MAGIC_PACKET_DETECTION_ENABLE(__HANDLE__)              ((__HANDLE__)->Instance->MACPMTCSR |= ETH_MACPMTCSR_MPE)
 

	
 
/**
 
  * @brief  Disables the MAC Magic Packet Detection.
 
  * @param  __HANDLE__: ETH Handle.
 
  * @retval None
 
  */
 
#define __HAL_ETH_MAGIC_PACKET_DETECTION_DISABLE(__HANDLE__)             ((__HANDLE__)->Instance->MACPMTCSR &= ~ETH_MACPMTCSR_WFE)
 

	
 
/**
 
  * @brief  Enables the MAC Power Down.
 
  * @param  __HANDLE__: ETH Handle
 
  * @retval None
 
  */
 
#define __HAL_ETH_POWER_DOWN_ENABLE(__HANDLE__)                         ((__HANDLE__)->Instance->MACPMTCSR |= ETH_MACPMTCSR_PD)
 

	
 
/**
 
  * @brief  Disables the MAC Power Down.
 
  * @param  __HANDLE__: ETH Handle
 
  * @retval None
 
  */
 
#define __HAL_ETH_POWER_DOWN_DISABLE(__HANDLE__)                        ((__HANDLE__)->Instance->MACPMTCSR &= ~ETH_MACPMTCSR_PD)
 

	
 
/**
 
  * @brief  Checks whether the specified ETHERNET PMT flag is set or not.
 
  * @param  __HANDLE__: ETH Handle.
 
  * @param  __FLAG__: specifies the flag to check.
 
  *   This parameter can be one of the following values:
 
  *     @arg ETH_PMT_FLAG_WUFFRPR : Wake-Up Frame Filter Register Pointer Reset 
 
  *     @arg ETH_PMT_FLAG_WUFR    : Wake-Up Frame Received 
 
  *     @arg ETH_PMT_FLAG_MPR     : Magic Packet Received
 
  * @retval The new state of ETHERNET PMT Flag (SET or RESET).
 
  */
 
#define __HAL_ETH_GET_PMT_FLAG_STATUS(__HANDLE__, __FLAG__)               (((__HANDLE__)->Instance->MACPMTCSR &( __FLAG__)) == ( __FLAG__))
 

	
 
/** 
 
  * @brief  Preset and Initialize the MMC counters to almost-full value: 0xFFFF_FFF0 (full - 16)
 
  * @param   __HANDLE__: ETH Handle.
 
  * @retval None
 
  */
 
#define __HAL_ETH_MMC_COUNTER_FULL_PRESET(__HANDLE__)                     ((__HANDLE__)->Instance->MMCCR |= (ETH_MMCCR_MCFHP | ETH_MMCCR_MCP))
 

	
 
/**
 
  * @brief  Preset and Initialize the MMC counters to almost-half value: 0x7FFF_FFF0 (half - 16)
 
  * @param  __HANDLE__: ETH Handle.
 
  * @retval None
 
  */
 
#define __HAL_ETH_MMC_COUNTER_HALF_PRESET(__HANDLE__)                     do{(__HANDLE__)->Instance->MMCCR &= ~ETH_MMCCR_MCFHP;\
 
                                                                          (__HANDLE__)->Instance->MMCCR |= ETH_MMCCR_MCP;} while(0U)
 

	
 
/**
 
  * @brief  Enables the MMC Counter Freeze.
 
  * @param  __HANDLE__: ETH Handle.
 
  * @retval None
 
  */
 
#define __HAL_ETH_MMC_COUNTER_FREEZE_ENABLE(__HANDLE__)                  ((__HANDLE__)->Instance->MMCCR |= ETH_MMCCR_MCF)
 

	
 
/**
 
  * @brief  Disables the MMC Counter Freeze.
 
  * @param  __HANDLE__: ETH Handle.
 
  * @retval None
 
  */
 
#define __HAL_ETH_MMC_COUNTER_FREEZE_DISABLE(__HANDLE__)                 ((__HANDLE__)->Instance->MMCCR &= ~ETH_MMCCR_MCF)
 

	
 
/**
 
  * @brief  Enables the MMC Reset On Read.
 
  * @param  __HANDLE__: ETH Handle.
 
  * @retval None
 
  */
 
#define __HAL_ETH_ETH_MMC_RESET_ONREAD_ENABLE(__HANDLE__)                ((__HANDLE__)->Instance->MMCCR |= ETH_MMCCR_ROR)
 

	
 
/**
 
  * @brief  Disables the MMC Reset On Read.
 
  * @param  __HANDLE__: ETH Handle.
 
  * @retval None
 
  */
 
#define __HAL_ETH_ETH_MMC_RESET_ONREAD_DISABLE(__HANDLE__)               ((__HANDLE__)->Instance->MMCCR &= ~ETH_MMCCR_ROR)
 

	
 
/**
 
  * @brief  Enables the MMC Counter Stop Rollover.
 
  * @param  __HANDLE__: ETH Handle.
 
  * @retval None
 
  */
 
#define __HAL_ETH_ETH_MMC_COUNTER_ROLLOVER_ENABLE(__HANDLE__)            ((__HANDLE__)->Instance->MMCCR &= ~ETH_MMCCR_CSR)
 

	
 
/**
 
  * @brief  Disables the MMC Counter Stop Rollover.
 
  * @param  __HANDLE__: ETH Handle.
 
  * @retval None
 
  */
 
#define __HAL_ETH_ETH_MMC_COUNTER_ROLLOVER_DISABLE(__HANDLE__)           ((__HANDLE__)->Instance->MMCCR |= ETH_MMCCR_CSR)
 

	
 
/**
 
  * @brief  Resets the MMC Counters.
 
  * @param   __HANDLE__: ETH Handle.
 
  * @retval None
 
  */
 
#define __HAL_ETH_MMC_COUNTERS_RESET(__HANDLE__)                         ((__HANDLE__)->Instance->MMCCR |= ETH_MMCCR_CR)
 

	
 
/**
 
  * @brief  Enables the specified ETHERNET MMC Rx interrupts.
 
  * @param   __HANDLE__: ETH Handle.
 
  * @param  __INTERRUPT__: specifies the ETHERNET MMC interrupt sources to be enabled or disabled.
 
  *   This parameter can be one of the following values:  
 
  *     @arg ETH_MMC_IT_RGUF  : When Rx good unicast frames counter reaches half the maximum value 
 
  *     @arg ETH_MMC_IT_RFAE  : When Rx alignment error counter reaches half the maximum value 
 
  *     @arg ETH_MMC_IT_RFCE  : When Rx crc error counter reaches half the maximum value
 
  * @retval None
 
  */
 
#define __HAL_ETH_MMC_RX_IT_ENABLE(__HANDLE__, __INTERRUPT__)               (__HANDLE__)->Instance->MMCRIMR &= ~((__INTERRUPT__) & 0xEFFFFFFFU)
 
/**
 
  * @brief  Disables the specified ETHERNET MMC Rx interrupts.
 
  * @param   __HANDLE__: ETH Handle.
 
  * @param  __INTERRUPT__: specifies the ETHERNET MMC interrupt sources to be enabled or disabled.
 
  *   This parameter can be one of the following values: 
 
  *     @arg ETH_MMC_IT_RGUF  : When Rx good unicast frames counter reaches half the maximum value 
 
  *     @arg ETH_MMC_IT_RFAE  : When Rx alignment error counter reaches half the maximum value 
 
  *     @arg ETH_MMC_IT_RFCE  : When Rx crc error counter reaches half the maximum value
 
  * @retval None
 
  */
 
#define __HAL_ETH_MMC_RX_IT_DISABLE(__HANDLE__, __INTERRUPT__)              (__HANDLE__)->Instance->MMCRIMR |= ((__INTERRUPT__) & 0xEFFFFFFFU)
 
/**
 
  * @brief  Enables the specified ETHERNET MMC Tx interrupts.
 
  * @param   __HANDLE__: ETH Handle.
 
  * @param  __INTERRUPT__: specifies the ETHERNET MMC interrupt sources to be enabled or disabled.
 
  *   This parameter can be one of the following values:  
 
  *     @arg ETH_MMC_IT_TGF   : When Tx good frame counter reaches half the maximum value 
 
  *     @arg ETH_MMC_IT_TGFMSC: When Tx good multi col counter reaches half the maximum value 
 
  *     @arg ETH_MMC_IT_TGFSC : When Tx good single col counter reaches half the maximum value 
 
  * @retval None
 
  */
 
#define __HAL_ETH_MMC_TX_IT_ENABLE(__HANDLE__, __INTERRUPT__)            ((__HANDLE__)->Instance->MMCRIMR &= ~ (__INTERRUPT__))
 

	
 
/**
 
  * @brief  Disables the specified ETHERNET MMC Tx interrupts.
 
  * @param   __HANDLE__: ETH Handle.
 
  * @param  __INTERRUPT__: specifies the ETHERNET MMC interrupt sources to be enabled or disabled.
 
  *   This parameter can be one of the following values:  
 
  *     @arg ETH_MMC_IT_TGF   : When Tx good frame counter reaches half the maximum value 
 
  *     @arg ETH_MMC_IT_TGFMSC: When Tx good multi col counter reaches half the maximum value 
 
  *     @arg ETH_MMC_IT_TGFSC : When Tx good single col counter reaches half the maximum value 
 
  * @retval None
 
  */
 
#define __HAL_ETH_MMC_TX_IT_DISABLE(__HANDLE__, __INTERRUPT__)           ((__HANDLE__)->Instance->MMCRIMR |= (__INTERRUPT__))
 

	
 
/**
 
  * @brief  Enables the ETH External interrupt line.
 
  * @retval None
 
  */
 
#define __HAL_ETH_WAKEUP_EXTI_ENABLE_IT()    EXTI->IMR |= (ETH_EXTI_LINE_WAKEUP)
 

	
 
/**
 
  * @brief  Disables the ETH External interrupt line.
 
  * @retval None
 
  */
 
#define __HAL_ETH_WAKEUP_EXTI_DISABLE_IT()   EXTI->IMR &= ~(ETH_EXTI_LINE_WAKEUP)
 

	
 
/**
 
  * @brief Enable event on ETH External event line.
 
  * @retval None.
 
  */
 
#define __HAL_ETH_WAKEUP_EXTI_ENABLE_EVENT()  EXTI->EMR |= (ETH_EXTI_LINE_WAKEUP)
 

	
 
/**
 
  * @brief Disable event on ETH External event line
 
  * @retval None.
 
  */
 
#define __HAL_ETH_WAKEUP_EXTI_DISABLE_EVENT() EXTI->EMR &= ~(ETH_EXTI_LINE_WAKEUP)
 

	
 
/**
 
  * @brief  Get flag of the ETH External interrupt line.
 
  * @retval None
 
  */
 
#define __HAL_ETH_WAKEUP_EXTI_GET_FLAG()     EXTI->PR & (ETH_EXTI_LINE_WAKEUP)
 

	
 
/**
 
  * @brief  Clear flag of the ETH External interrupt line.
 
  * @retval None
 
  */
 
#define __HAL_ETH_WAKEUP_EXTI_CLEAR_FLAG()   EXTI->PR = (ETH_EXTI_LINE_WAKEUP)
 

	
 
/**
 
  * @brief  Enables rising edge trigger to the ETH External interrupt line.
 
  * @retval None
 
  */
 
#define __HAL_ETH_WAKEUP_EXTI_ENABLE_RISING_EDGE_TRIGGER()  EXTI->RTSR |= ETH_EXTI_LINE_WAKEUP
 

	
 
/**
 
  * @brief  Disables the rising edge trigger to the ETH External interrupt line.
 
  * @retval None
 
  */
 
#define __HAL_ETH_WAKEUP_EXTI_DISABLE_RISING_EDGE_TRIGGER()  EXTI->RTSR &= ~(ETH_EXTI_LINE_WAKEUP)
 

	
 
/**
 
  * @brief  Enables falling edge trigger to the ETH External interrupt line.
 
  * @retval None
 
  */
 
#define __HAL_ETH_WAKEUP_EXTI_ENABLE_FALLING_EDGE_TRIGGER()  EXTI->FTSR |= (ETH_EXTI_LINE_WAKEUP)
 

	
 
/**
 
  * @brief  Disables falling edge trigger to the ETH External interrupt line.
 
  * @retval None
 
  */
 
#define __HAL_ETH_WAKEUP_EXTI_DISABLE_FALLING_EDGE_TRIGGER()  EXTI->FTSR &= ~(ETH_EXTI_LINE_WAKEUP)
 

	
 
/**
 
  * @brief  Enables rising/falling edge trigger to the ETH External interrupt line.
 
  * @retval None
 
  */
 
#define __HAL_ETH_WAKEUP_EXTI_ENABLE_FALLINGRISING_TRIGGER()  do{EXTI->RTSR |= ETH_EXTI_LINE_WAKEUP;\
 
                                                                 EXTI->FTSR |= ETH_EXTI_LINE_WAKEUP;\
 
                                                                }while(0U)
 

	
 
/**
 
  * @brief  Disables rising/falling edge trigger to the ETH External interrupt line.
 
  * @retval None
 
  */
 
#define __HAL_ETH_WAKEUP_EXTI_DISABLE_FALLINGRISING_TRIGGER() do{EXTI->RTSR &= ~(ETH_EXTI_LINE_WAKEUP);\
 
                                                                 EXTI->FTSR &= ~(ETH_EXTI_LINE_WAKEUP);\
 
                                                                }while(0U)
 

	
 
/**
 
  * @brief Generate a Software interrupt on selected EXTI line.
 
  * @retval None.
 
  */
 
#define __HAL_ETH_WAKEUP_EXTI_GENERATE_SWIT()                  EXTI->SWIER|= ETH_EXTI_LINE_WAKEUP
 

	
 
/**
 
  * @}
 
  */
 
/* Exported functions --------------------------------------------------------*/
 

	
 
/** @addtogroup ETH_Exported_Functions
 
  * @{
 
  */
 

	
 
/* Initialization and de-initialization functions  ****************************/
 

	
 
/** @addtogroup ETH_Exported_Functions_Group1
 
  * @{
 
  */
 
HAL_StatusTypeDef HAL_ETH_Init(ETH_HandleTypeDef *heth);
 
HAL_StatusTypeDef HAL_ETH_DeInit(ETH_HandleTypeDef *heth);
 
void HAL_ETH_MspInit(ETH_HandleTypeDef *heth);
 
void HAL_ETH_MspDeInit(ETH_HandleTypeDef *heth);
 
HAL_StatusTypeDef HAL_ETH_DMATxDescListInit(ETH_HandleTypeDef *heth, ETH_DMADescTypeDef *DMATxDescTab, uint8_t* TxBuff, uint32_t TxBuffCount);
 
HAL_StatusTypeDef HAL_ETH_DMARxDescListInit(ETH_HandleTypeDef *heth, ETH_DMADescTypeDef *DMARxDescTab, uint8_t *RxBuff, uint32_t RxBuffCount);
 

	
 
/**
 
  * @}
 
  */
 
/* IO operation functions  ****************************************************/
 

	
 
/** @addtogroup ETH_Exported_Functions_Group2
 
  * @{
 
  */
 
HAL_StatusTypeDef HAL_ETH_TransmitFrame(ETH_HandleTypeDef *heth, uint32_t FrameLength);
 
HAL_StatusTypeDef HAL_ETH_GetReceivedFrame(ETH_HandleTypeDef *heth);
 
/* Communication with PHY functions*/
 
HAL_StatusTypeDef HAL_ETH_ReadPHYRegister(ETH_HandleTypeDef *heth, uint16_t PHYReg, uint32_t *RegValue);
 
HAL_StatusTypeDef HAL_ETH_WritePHYRegister(ETH_HandleTypeDef *heth, uint16_t PHYReg, uint32_t RegValue);
 
/* Non-Blocking mode: Interrupt */
 
HAL_StatusTypeDef HAL_ETH_GetReceivedFrame_IT(ETH_HandleTypeDef *heth);
 
void HAL_ETH_IRQHandler(ETH_HandleTypeDef *heth);
 
/* Callback in non blocking modes (Interrupt) */
 
void HAL_ETH_TxCpltCallback(ETH_HandleTypeDef *heth);
 
void HAL_ETH_RxCpltCallback(ETH_HandleTypeDef *heth);
 
void HAL_ETH_ErrorCallback(ETH_HandleTypeDef *heth);
 
/**
 
  * @}
 
  */
 

	
 
/* Peripheral Control functions  **********************************************/
 

	
 
/** @addtogroup ETH_Exported_Functions_Group3
 
  * @{
 
  */
 

	
 
HAL_StatusTypeDef HAL_ETH_Start(ETH_HandleTypeDef *heth);
 
HAL_StatusTypeDef HAL_ETH_Stop(ETH_HandleTypeDef *heth);
 
HAL_StatusTypeDef HAL_ETH_ConfigMAC(ETH_HandleTypeDef *heth, ETH_MACInitTypeDef *macconf);
 
HAL_StatusTypeDef HAL_ETH_ConfigDMA(ETH_HandleTypeDef *heth, ETH_DMAInitTypeDef *dmaconf);
 
/**
 
  * @}
 
  */ 
 

	
 
/* Peripheral State functions  ************************************************/
 

	
 
/** @addtogroup ETH_Exported_Functions_Group4
 
  * @{
 
  */
 
HAL_ETH_StateTypeDef HAL_ETH_GetState(ETH_HandleTypeDef *heth);
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#endif /* STM32F107xC */
 
/**
 
  * @}
 
  */
 
  
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /* __STM32F1xx_HAL_ETH_H */
 

	
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_flash.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_hal_flash.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of Flash HAL module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************  
 
  */
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_HAL_FLASH_H
 
#define __STM32F1xx_HAL_FLASH_H
 

	
 
#ifdef __cplusplus
 
 extern "C" {
 
#endif
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx_hal_def.h"
 
   
 
/** @addtogroup STM32F1xx_HAL_Driver
 
  * @{
 
  */
 

	
 
/** @addtogroup FLASH
 
  * @{
 
  */
 
  
 
/** @addtogroup FLASH_Private_Constants
 
  * @{
 
  */
 
#define FLASH_TIMEOUT_VALUE              50000U /* 50 s */
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup FLASH_Private_Macros
 
  * @{
 
  */
 

	
 
#define IS_FLASH_TYPEPROGRAM(VALUE)  (((VALUE) == FLASH_TYPEPROGRAM_HALFWORD) || \
 
                                      ((VALUE) == FLASH_TYPEPROGRAM_WORD)     || \
 
                                      ((VALUE) == FLASH_TYPEPROGRAM_DOUBLEWORD))  
 

	
 
#if   defined(FLASH_ACR_LATENCY)
 
#define IS_FLASH_LATENCY(__LATENCY__) (((__LATENCY__) == FLASH_LATENCY_0) || \
 
                                       ((__LATENCY__) == FLASH_LATENCY_1) || \
 
                                       ((__LATENCY__) == FLASH_LATENCY_2))
 

	
 
#else
 
#define IS_FLASH_LATENCY(__LATENCY__)   ((__LATENCY__) == FLASH_LATENCY_0)
 
#endif /* FLASH_ACR_LATENCY */
 
/**
 
  * @}
 
  */  
 

	
 
/* Exported types ------------------------------------------------------------*/ 
 
/** @defgroup FLASH_Exported_Types FLASH Exported Types
 
  * @{
 
  */  
 

	
 
/**
 
  * @brief  FLASH Procedure structure definition
 
  */
 
typedef enum 
 
{
 
  FLASH_PROC_NONE              = 0U, 
 
  FLASH_PROC_PAGEERASE         = 1U,
 
  FLASH_PROC_MASSERASE         = 2U,
 
  FLASH_PROC_PROGRAMHALFWORD   = 3U,
 
  FLASH_PROC_PROGRAMWORD       = 4U,
 
  FLASH_PROC_PROGRAMDOUBLEWORD = 5U
 
} FLASH_ProcedureTypeDef;
 

	
 
/** 
 
  * @brief  FLASH handle Structure definition  
 
  */
 
typedef struct
 
{
 
  __IO FLASH_ProcedureTypeDef ProcedureOnGoing; /*!< Internal variable to indicate which procedure is ongoing or not in IT context */
 
  
 
  __IO uint32_t               DataRemaining;    /*!< Internal variable to save the remaining pages to erase or half-word to program in IT context */
 

	
 
  __IO uint32_t               Address;          /*!< Internal variable to save address selected for program or erase */
 

	
 
  __IO uint64_t               Data;             /*!< Internal variable to save data to be programmed */
 

	
 
  HAL_LockTypeDef             Lock;             /*!< FLASH locking object                */
 

	
 
  __IO uint32_t               ErrorCode;        /*!< FLASH error code                    
 
                                                     This parameter can be a value of @ref FLASH_Error_Codes  */
 
} FLASH_ProcessTypeDef;
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported constants --------------------------------------------------------*/
 
/** @defgroup FLASH_Exported_Constants FLASH Exported Constants
 
  * @{
 
  */  
 

	
 
/** @defgroup FLASH_Error_Codes FLASH Error Codes
 
  * @{
 
  */
 

	
 
#define HAL_FLASH_ERROR_NONE      0x00U  /*!< No error */
 
#define HAL_FLASH_ERROR_PROG      0x01U  /*!< Programming error */
 
#define HAL_FLASH_ERROR_WRP       0x02U  /*!< Write protection error */
 
#define HAL_FLASH_ERROR_OPTV      0x04U  /*!< Option validity error */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup FLASH_Type_Program FLASH Type Program
 
  * @{
 
  */ 
 
#define FLASH_TYPEPROGRAM_HALFWORD             0x01U  /*!<Program a half-word (16-bit) at a specified address.*/
 
#define FLASH_TYPEPROGRAM_WORD                 0x02U  /*!<Program a word (32-bit) at a specified address.*/
 
#define FLASH_TYPEPROGRAM_DOUBLEWORD           0x03U  /*!<Program a double word (64-bit) at a specified address*/
 

	
 
/**
 
  * @}
 
  */
 

	
 
#if   defined(FLASH_ACR_LATENCY)
 
/** @defgroup FLASH_Latency FLASH Latency
 
  * @{
 
  */
 
#define FLASH_LATENCY_0            0x00000000U               /*!< FLASH Zero Latency cycle */
 
#define FLASH_LATENCY_1            FLASH_ACR_LATENCY_0       /*!< FLASH One Latency cycle */
 
#define FLASH_LATENCY_2            FLASH_ACR_LATENCY_1       /*!< FLASH Two Latency cycles */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#else
 
/** @defgroup FLASH_Latency FLASH Latency
 
  * @{
 
  */
 
#define FLASH_LATENCY_0            0x00000000U    /*!< FLASH Zero Latency cycle */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#endif /* FLASH_ACR_LATENCY */
 
/**
 
  * @}
 
  */  
 
  
 
/* Exported macro ------------------------------------------------------------*/
 

	
 
/** @defgroup FLASH_Exported_Macros FLASH Exported Macros
 
 *  @brief macros to control FLASH features 
 
 *  @{
 
 */
 
 
 
/** @defgroup FLASH_Half_Cycle FLASH Half Cycle
 
 *  @brief macros to handle FLASH half cycle
 
 * @{
 
 */
 

	
 
/**
 
  * @brief  Enable the FLASH half cycle access.
 
  * @note   half cycle access can only be used with a low-frequency clock of less than
 
            8 MHz that can be obtained with the use of HSI or HSE but not of PLL.
 
  * @retval None
 
  */
 
#define __HAL_FLASH_HALF_CYCLE_ACCESS_ENABLE()  (FLASH->ACR |= FLASH_ACR_HLFCYA)
 

	
 
/**
 
  * @brief  Disable the FLASH half cycle access.
 
  * @note   half cycle access can only be used with a low-frequency clock of less than
 
            8 MHz that can be obtained with the use of HSI or HSE but not of PLL.
 
  * @retval None
 
  */
 
#define __HAL_FLASH_HALF_CYCLE_ACCESS_DISABLE() (FLASH->ACR &= (~FLASH_ACR_HLFCYA))
 

	
 
/**
 
  * @}
 
  */
 

	
 
#if defined(FLASH_ACR_LATENCY)
 
/** @defgroup FLASH_EM_Latency FLASH Latency
 
 *  @brief macros to handle FLASH Latency
 
 * @{
 
 */ 
 
  
 
/**
 
  * @brief  Set the FLASH Latency.
 
  * @param  __LATENCY__ FLASH Latency                   
 
  *         The value of this parameter depend on device used within the same series
 
  * @retval None
 
  */ 
 
#define __HAL_FLASH_SET_LATENCY(__LATENCY__)    (FLASH->ACR = (FLASH->ACR&(~FLASH_ACR_LATENCY)) | (__LATENCY__))
 

	
 

	
 
/**
 
  * @brief  Get the FLASH Latency.
 
  * @retval FLASH Latency                   
 
  *         The value of this parameter depend on device used within the same series
 
  */ 
 
#define __HAL_FLASH_GET_LATENCY()     (READ_BIT((FLASH->ACR), FLASH_ACR_LATENCY))
 

	
 
/**
 
  * @}
 
  */
 

	
 
#endif /* FLASH_ACR_LATENCY */
 
/** @defgroup FLASH_Prefetch FLASH Prefetch
 
 *  @brief macros to handle FLASH Prefetch buffer
 
 * @{
 
 */   
 
/**
 
  * @brief  Enable the FLASH prefetch buffer.
 
  * @retval None
 
  */ 
 
#define __HAL_FLASH_PREFETCH_BUFFER_ENABLE()    (FLASH->ACR |= FLASH_ACR_PRFTBE)
 

	
 
/**
 
  * @brief  Disable the FLASH prefetch buffer.
 
  * @retval None
 
  */
 
#define __HAL_FLASH_PREFETCH_BUFFER_DISABLE()   (FLASH->ACR &= (~FLASH_ACR_PRFTBE))
 

	
 
/**
 
  * @}
 
  */
 
  
 
/**
 
  * @}
 
  */ 
 

	
 
/* Include FLASH HAL Extended module */
 
#include "stm32f1xx_hal_flash_ex.h"  
 

	
 
/* Exported functions --------------------------------------------------------*/
 
/** @addtogroup FLASH_Exported_Functions
 
  * @{
 
  */
 
  
 
/** @addtogroup FLASH_Exported_Functions_Group1
 
  * @{
 
  */
 
/* IO operation functions *****************************************************/
 
HAL_StatusTypeDef HAL_FLASH_Program(uint32_t TypeProgram, uint32_t Address, uint64_t Data);
 
HAL_StatusTypeDef HAL_FLASH_Program_IT(uint32_t TypeProgram, uint32_t Address, uint64_t Data);
 

	
 
/* FLASH IRQ handler function */
 
void       HAL_FLASH_IRQHandler(void);
 
/* Callbacks in non blocking modes */ 
 
void       HAL_FLASH_EndOfOperationCallback(uint32_t ReturnValue);
 
void       HAL_FLASH_OperationErrorCallback(uint32_t ReturnValue);
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup FLASH_Exported_Functions_Group2
 
  * @{
 
  */
 
/* Peripheral Control functions ***********************************************/
 
HAL_StatusTypeDef HAL_FLASH_Unlock(void);
 
HAL_StatusTypeDef HAL_FLASH_Lock(void);
 
HAL_StatusTypeDef HAL_FLASH_OB_Unlock(void);
 
HAL_StatusTypeDef HAL_FLASH_OB_Lock(void);
 
void HAL_FLASH_OB_Launch(void);
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup FLASH_Exported_Functions_Group3
 
  * @{
 
  */
 
/* Peripheral State and Error functions ***************************************/
 
uint32_t HAL_FLASH_GetError(void);
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Private function -------------------------------------------------*/
 
/** @addtogroup FLASH_Private_Functions
 
 * @{
 
 */
 
HAL_StatusTypeDef       FLASH_WaitForLastOperation(uint32_t Timeout);
 
#if defined(FLASH_BANK2_END)
 
HAL_StatusTypeDef       FLASH_WaitForLastOperationBank2(uint32_t Timeout);
 
#endif /* FLASH_BANK2_END */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /* __STM32F1xx_HAL_FLASH_H */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
 

	
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_flash_ex.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_hal_flash_ex.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of Flash HAL Extended module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_HAL_FLASH_EX_H
 
#define __STM32F1xx_HAL_FLASH_EX_H
 

	
 
#ifdef __cplusplus
 
 extern "C" {
 
#endif
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx_hal_def.h"
 

	
 
/** @addtogroup STM32F1xx_HAL_Driver
 
  * @{
 
  */
 

	
 
/** @addtogroup FLASHEx
 
  * @{
 
  */ 
 

	
 
/** @addtogroup FLASHEx_Private_Constants
 
  * @{
 
  */
 

	
 
#define FLASH_SIZE_DATA_REGISTER     0x1FFFF7E0U
 
#define OBR_REG_INDEX                1U
 
#define SR_FLAG_MASK                 ((uint32_t)(FLASH_SR_BSY | FLASH_SR_PGERR | FLASH_SR_WRPRTERR | FLASH_SR_EOP))
 

	
 
/**
 
  * @}
 
  */  
 

	
 
/** @addtogroup FLASHEx_Private_Macros
 
  * @{
 
  */
 

	
 
#define IS_FLASH_TYPEERASE(VALUE)   (((VALUE) == FLASH_TYPEERASE_PAGES) || ((VALUE) == FLASH_TYPEERASE_MASSERASE))
 

	
 
#define IS_OPTIONBYTE(VALUE)        (((VALUE) <= (OPTIONBYTE_WRP | OPTIONBYTE_RDP | OPTIONBYTE_USER | OPTIONBYTE_DATA)))
 

	
 
#define IS_WRPSTATE(VALUE)          (((VALUE) == OB_WRPSTATE_DISABLE) || ((VALUE) == OB_WRPSTATE_ENABLE))
 

	
 
#define IS_OB_RDP_LEVEL(LEVEL)      (((LEVEL) == OB_RDP_LEVEL_0) || ((LEVEL) == OB_RDP_LEVEL_1))
 

	
 
#define IS_OB_DATA_ADDRESS(ADDRESS) (((ADDRESS) == OB_DATA_ADDRESS_DATA0) || ((ADDRESS) == OB_DATA_ADDRESS_DATA1)) 
 

	
 
#define IS_OB_IWDG_SOURCE(SOURCE)   (((SOURCE) == OB_IWDG_SW) || ((SOURCE) == OB_IWDG_HW))
 

	
 
#define IS_OB_STOP_SOURCE(SOURCE)   (((SOURCE) == OB_STOP_NO_RST) || ((SOURCE) == OB_STOP_RST))
 

	
 
#define IS_OB_STDBY_SOURCE(SOURCE)  (((SOURCE) == OB_STDBY_NO_RST) || ((SOURCE) == OB_STDBY_RST))
 

	
 
#if defined(FLASH_BANK2_END)
 
#define IS_OB_BOOT1(BOOT1)         (((BOOT1) == OB_BOOT1_RESET) || ((BOOT1) == OB_BOOT1_SET))
 
#endif /* FLASH_BANK2_END */
 

	
 
/* Low Density */
 
#if (defined(STM32F101x6) || defined(STM32F102x6) || defined(STM32F103x6))
 
#define IS_FLASH_NB_PAGES(ADDRESS,NBPAGES) (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x20U) ? ((ADDRESS)+((NBPAGES)*FLASH_PAGE_SIZE)- 1 <= 0x08007FFFU) : \
 
                                           ((ADDRESS)+((NBPAGES)*FLASH_PAGE_SIZE)- 1 <= 0x08003FFFU))
 
#endif /* STM32F101x6 || STM32F102x6 || STM32F103x6 */
 

	
 
/* Medium Density */
 
#if (defined(STM32F100xB) || defined(STM32F101xB) || defined(STM32F102xB) || defined(STM32F103xB))
 
#define IS_FLASH_NB_PAGES(ADDRESS,NBPAGES) (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x80U) ? ((ADDRESS)+((NBPAGES)*FLASH_PAGE_SIZE)-1 <= 0x0801FFFFU) : \
 
                                           (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x40U) ? ((ADDRESS)+((NBPAGES)*FLASH_PAGE_SIZE)-1 <= 0x0800FFFFU) : \
 
                                           (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x20U) ? ((ADDRESS)+((NBPAGES)*FLASH_PAGE_SIZE)-1 <= 0x08007FFFU) : \
 
                                           ((ADDRESS)+((NBPAGES)*FLASH_PAGE_SIZE)-1 <= 0x08003FFFU))))
 
#endif /* STM32F100xB || STM32F101xB || STM32F102xB || STM32F103xB*/
 

	
 
/* High Density */
 
#if (defined(STM32F100xE) || defined(STM32F101xE) || defined(STM32F103xE))
 
#define IS_FLASH_NB_PAGES(ADDRESS,NBPAGES) (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x200U) ? ((ADDRESS)+((NBPAGES)*FLASH_PAGE_SIZE)-1 <= 0x0807FFFFU) : \
 
                                           (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x180U) ? ((ADDRESS)+((NBPAGES)*FLASH_PAGE_SIZE)-1 <= 0x0805FFFFU) : \
 
                                           ((ADDRESS)+((NBPAGES)*FLASH_PAGE_SIZE)-1 <= 0x0803FFFFU)))
 
#endif /* STM32F100xE || STM32F101xE || STM32F103xE */
 

	
 
/* XL Density */
 
#if defined(FLASH_BANK2_END)
 
#define IS_FLASH_NB_PAGES(ADDRESS,NBPAGES) (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x400U) ? ((ADDRESS)+((NBPAGES)*FLASH_PAGE_SIZE)-1 <= 0x080FFFFFU) : \
 
                                           ((ADDRESS)+((NBPAGES)*FLASH_PAGE_SIZE)-1 <= 0x080BFFFFU))
 
#endif /* FLASH_BANK2_END */
 

	
 
/* Connectivity Line */
 
#if (defined(STM32F105xC) || defined(STM32F107xC))
 
#define IS_FLASH_NB_PAGES(ADDRESS,NBPAGES) (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x100U) ? ((ADDRESS)+((NBPAGES)*FLASH_PAGE_SIZE)-1 <= 0x0803FFFFU) : \
 
                                           (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) ==  0x80U) ? ((ADDRESS)+((NBPAGES)*FLASH_PAGE_SIZE)-1 <= 0x0801FFFFU) : \
 
                                           ((ADDRESS)+((NBPAGES)*FLASH_PAGE_SIZE)-1 <= 0x0800FFFFU)))
 
#endif /* STM32F105xC || STM32F107xC */
 

	
 
#define IS_OB_WRP(PAGE) (((PAGE) != 0x0000000U))
 

	
 
#if defined(FLASH_BANK2_END)
 
#define IS_FLASH_BANK(BANK) (((BANK) == FLASH_BANK_1)  || \
 
                             ((BANK) == FLASH_BANK_2)  || \
 
                             ((BANK) == FLASH_BANK_BOTH))
 
#else
 
#define IS_FLASH_BANK(BANK) (((BANK) == FLASH_BANK_1))
 
#endif /* FLASH_BANK2_END */
 

	
 
/* Low Density */
 
#if (defined(STM32F101x6) || defined(STM32F102x6) || defined(STM32F103x6))
 
#define IS_FLASH_PROGRAM_ADDRESS(ADDRESS)  (((ADDRESS) >= FLASH_BASE) && (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x20U) ? \
 
                                            ((ADDRESS) <= FLASH_BANK1_END) :  ((ADDRESS) <= 0x08003FFFU)))
 

	
 
#endif /* STM32F101x6 || STM32F102x6 || STM32F103x6 */
 

	
 
/* Medium Density */
 
#if (defined(STM32F100xB) || defined(STM32F101xB) || defined(STM32F102xB) || defined(STM32F103xB))
 
#define IS_FLASH_PROGRAM_ADDRESS(ADDRESS) (((ADDRESS) >= FLASH_BASE) && (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x80U) ? \
 
                                           ((ADDRESS) <= FLASH_BANK1_END) :  (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x40U) ? \
 
                                           ((ADDRESS) <= 0x0800FFFF) :  (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x20U) ? \
 
                                           ((ADDRESS) <= 0x08007FFF) :  ((ADDRESS) <= 0x08003FFFU)))))
 

	
 
#endif /* STM32F100xB || STM32F101xB || STM32F102xB || STM32F103xB*/
 

	
 
/* High Density */
 
#if (defined(STM32F100xE) || defined(STM32F101xE) || defined(STM32F103xE))
 
#define IS_FLASH_PROGRAM_ADDRESS(ADDRESS) (((ADDRESS) >= FLASH_BASE) && (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x200U) ? \
 
                                           ((ADDRESS) <= FLASH_BANK1_END) :  (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x180U) ? \
 
                                           ((ADDRESS) <= 0x0805FFFFU) :  ((ADDRESS) <= 0x0803FFFFU))))
 

	
 
#endif /* STM32F100xE || STM32F101xE || STM32F103xE */
 

	
 
/* XL Density */
 
#if defined(FLASH_BANK2_END)
 
#define IS_FLASH_PROGRAM_ADDRESS(ADDRESS) (((ADDRESS) >= FLASH_BASE) && (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x400U) ? \
 
                                           ((ADDRESS) <= FLASH_BANK2_END) :  ((ADDRESS) <= 0x080BFFFFU)))
 

	
 
#endif /* FLASH_BANK2_END */
 

	
 
/* Connectivity Line */
 
#if (defined(STM32F105xC) || defined(STM32F107xC))
 
#define IS_FLASH_PROGRAM_ADDRESS(ADDRESS) (((ADDRESS) >= FLASH_BASE) && (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x100U) ? \
 
                                           ((ADDRESS) <= FLASH_BANK1_END) :  (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x80U) ? \
 
                                           ((ADDRESS) <= 0x0801FFFFU) :  ((ADDRESS) <= 0x0800FFFFU))))
 

	
 
#endif /* STM32F105xC || STM32F107xC */
 

	
 
/**
 
  * @}
 
  */  
 

	
 
/* Exported types ------------------------------------------------------------*/ 
 
/** @defgroup FLASHEx_Exported_Types FLASHEx Exported Types
 
  * @{
 
  */  
 

	
 
/**
 
  * @brief  FLASH Erase structure definition
 
  */
 
typedef struct
 
{
 
  uint32_t TypeErase;   /*!< TypeErase: Mass erase or page erase.
 
                             This parameter can be a value of @ref FLASHEx_Type_Erase */
 
  
 
  uint32_t Banks;       /*!< Select banks to erase when Mass erase is enabled.
 
                             This parameter must be a value of @ref FLASHEx_Banks */    
 
  
 
  uint32_t PageAddress; /*!< PageAdress: Initial FLASH page address to erase when mass erase is disabled
 
                             This parameter must be a number between Min_Data = 0x08000000 and Max_Data = FLASH_BANKx_END 
 
                             (x = 1 or 2 depending on devices)*/
 
  
 
  uint32_t NbPages;     /*!< NbPages: Number of pagess to be erased.
 
                             This parameter must be a value between Min_Data = 1 and Max_Data = (max number of pages - value of initial page)*/
 
                                                          
 
} FLASH_EraseInitTypeDef;
 

	
 
/**
 
  * @brief  FLASH Options bytes program structure definition
 
  */
 
typedef struct
 
{
 
  uint32_t OptionType;  /*!< OptionType: Option byte to be configured.
 
                             This parameter can be a value of @ref FLASHEx_OB_Type */
 

	
 
  uint32_t WRPState;    /*!< WRPState: Write protection activation or deactivation.
 
                             This parameter can be a value of @ref FLASHEx_OB_WRP_State */
 

	
 
  uint32_t WRPPage;     /*!< WRPPage: specifies the page(s) to be write protected
 
                             This parameter can be a value of @ref FLASHEx_OB_Write_Protection */
 

	
 
  uint32_t Banks;        /*!< Select banks for WRP activation/deactivation of all sectors.
 
                              This parameter must be a value of @ref FLASHEx_Banks */ 
 
    
 
  uint8_t RDPLevel;     /*!< RDPLevel: Set the read protection level..
 
                             This parameter can be a value of @ref FLASHEx_OB_Read_Protection */
 

	
 
#if defined(FLASH_BANK2_END)
 
  uint8_t USERConfig;   /*!< USERConfig: Program the FLASH User Option Byte: 
 
                             IWDG / STOP / STDBY / BOOT1
 
                             This parameter can be a combination of @ref FLASHEx_OB_IWatchdog, @ref FLASHEx_OB_nRST_STOP, 
 
                             @ref FLASHEx_OB_nRST_STDBY, @ref FLASHEx_OB_BOOT1 */
 
#else
 
  uint8_t USERConfig;   /*!< USERConfig: Program the FLASH User Option Byte: 
 
                             IWDG / STOP / STDBY
 
                             This parameter can be a combination of @ref FLASHEx_OB_IWatchdog, @ref FLASHEx_OB_nRST_STOP, 
 
                             @ref FLASHEx_OB_nRST_STDBY */
 
#endif /* FLASH_BANK2_END */
 

	
 
  uint32_t DATAAddress; /*!< DATAAddress: Address of the option byte DATA to be programmed
 
                             This parameter can be a value of @ref FLASHEx_OB_Data_Address */
 
  
 
  uint8_t DATAData;     /*!< DATAData: Data to be stored in the option byte DATA
 
                             This parameter must be a number between Min_Data = 0x00 and Max_Data = 0xFF */
 
} FLASH_OBProgramInitTypeDef;
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported constants --------------------------------------------------------*/
 
/** @defgroup FLASHEx_Exported_Constants FLASHEx Exported Constants
 
  * @{
 
  */  
 

	
 
/** @defgroup FLASHEx_Constants FLASH Constants
 
  * @{
 
  */ 
 

	
 
/** @defgroup FLASHEx_Page_Size Page Size
 
  * @{
 
  */ 
 
#if (defined(STM32F101x6) || defined(STM32F102x6) || defined(STM32F103x6) || defined(STM32F100xB) || defined(STM32F101xB) || defined(STM32F102xB) || defined(STM32F103xB))
 
#define FLASH_PAGE_SIZE          0x400U
 
#endif /* STM32F101x6 || STM32F102x6 || STM32F103x6 */
 
       /* STM32F100xB || STM32F101xB || STM32F102xB || STM32F103xB */
 

	
 
#if (defined(STM32F100xE) || defined(STM32F101xE) || defined(STM32F103xE) || defined(STM32F101xG) || defined(STM32F103xG) || defined(STM32F105xC) || defined(STM32F107xC))
 
#define FLASH_PAGE_SIZE          0x800U
 
#endif /* STM32F100xB || STM32F101xB || STM32F102xB || STM32F103xB */
 
       /* STM32F101xG || STM32F103xG */ 
 
       /* STM32F105xC || STM32F107xC */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup FLASHEx_Type_Erase Type Erase
 
  * @{
 
  */ 
 
#define FLASH_TYPEERASE_PAGES     0x00U  /*!<Pages erase only*/
 
#define FLASH_TYPEERASE_MASSERASE 0x02U  /*!<Flash mass erase activation*/
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup FLASHEx_Banks Banks
 
  * @{
 
  */
 
#if defined(FLASH_BANK2_END)
 
#define FLASH_BANK_1     1U /*!< Bank 1   */
 
#define FLASH_BANK_2     2U /*!< Bank 2   */
 
#define FLASH_BANK_BOTH  ((uint32_t)FLASH_BANK_1 | FLASH_BANK_2) /*!< Bank1 and Bank2  */
 

	
 
#else
 
#define FLASH_BANK_1     1U /*!< Bank 1   */
 
#endif
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup FLASHEx_OptionByte_Constants Option Byte Constants
 
  * @{
 
  */ 
 

	
 
/** @defgroup FLASHEx_OB_Type Option Bytes Type
 
  * @{
 
  */
 
#define OPTIONBYTE_WRP            0x01U  /*!<WRP option byte configuration*/
 
#define OPTIONBYTE_RDP            0x02U  /*!<RDP option byte configuration*/
 
#define OPTIONBYTE_USER           0x04U  /*!<USER option byte configuration*/
 
#define OPTIONBYTE_DATA           0x08U  /*!<DATA option byte configuration*/
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup FLASHEx_OB_WRP_State Option Byte WRP State
 
  * @{
 
  */ 
 
#define OB_WRPSTATE_DISABLE       0x00U  /*!<Disable the write protection of the desired pages*/
 
#define OB_WRPSTATE_ENABLE        0x01U  /*!<Enable the write protection of the desired pagess*/
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup FLASHEx_OB_Write_Protection Option Bytes Write Protection
 
  * @{
 
  */
 
/* STM32 Low and Medium density devices */
 
#if  defined(STM32F101x6) || defined(STM32F102x6) || defined(STM32F103x6) \
 
  || defined(STM32F100xB) || defined(STM32F101xB) || defined(STM32F102xB) \
 
  || defined(STM32F103xB)
 
#define OB_WRP_PAGES0TO3               0x00000001U /*!< Write protection of page 0 to 3 */
 
#define OB_WRP_PAGES4TO7               0x00000002U /*!< Write protection of page 4 to 7 */
 
#define OB_WRP_PAGES8TO11              0x00000004U /*!< Write protection of page 8 to 11 */
 
#define OB_WRP_PAGES12TO15             0x00000008U /*!< Write protection of page 12 to 15 */
 
#define OB_WRP_PAGES16TO19             0x00000010U /*!< Write protection of page 16 to 19 */
 
#define OB_WRP_PAGES20TO23             0x00000020U /*!< Write protection of page 20 to 23 */
 
#define OB_WRP_PAGES24TO27             0x00000040U /*!< Write protection of page 24 to 27 */
 
#define OB_WRP_PAGES28TO31             0x00000080U /*!< Write protection of page 28 to 31 */
 
#endif /* STM32F101x6 || STM32F102x6 || STM32F103x6 */
 
       /* STM32F100xB || STM32F101xB || STM32F102xB || STM32F103xB */
 
       
 
/* STM32 Medium-density devices */
 
#if  defined(STM32F100xB) || defined(STM32F101xB) || defined(STM32F102xB) || defined(STM32F103xB)
 
#define OB_WRP_PAGES32TO35             0x00000100U   /*!< Write protection of page 32 to 35 */
 
#define OB_WRP_PAGES36TO39             0x00000200U   /*!< Write protection of page 36 to 39 */
 
#define OB_WRP_PAGES40TO43             0x00000400U   /*!< Write protection of page 40 to 43 */
 
#define OB_WRP_PAGES44TO47             0x00000800U   /*!< Write protection of page 44 to 47 */
 
#define OB_WRP_PAGES48TO51             0x00001000U   /*!< Write protection of page 48 to 51 */
 
#define OB_WRP_PAGES52TO55             0x00002000U   /*!< Write protection of page 52 to 55 */
 
#define OB_WRP_PAGES56TO59             0x00004000U   /*!< Write protection of page 56 to 59 */
 
#define OB_WRP_PAGES60TO63             0x00008000U   /*!< Write protection of page 60 to 63 */
 
#define OB_WRP_PAGES64TO67             0x00010000U   /*!< Write protection of page 64 to 67 */
 
#define OB_WRP_PAGES68TO71             0x00020000U   /*!< Write protection of page 68 to 71 */
 
#define OB_WRP_PAGES72TO75             0x00040000U   /*!< Write protection of page 72 to 75 */
 
#define OB_WRP_PAGES76TO79             0x00080000U   /*!< Write protection of page 76 to 79 */
 
#define OB_WRP_PAGES80TO83             0x00100000U   /*!< Write protection of page 80 to 83 */
 
#define OB_WRP_PAGES84TO87             0x00200000U   /*!< Write protection of page 84 to 87 */
 
#define OB_WRP_PAGES88TO91             0x00400000U   /*!< Write protection of page 88 to 91 */
 
#define OB_WRP_PAGES92TO95             0x00800000U   /*!< Write protection of page 92 to 95 */
 
#define OB_WRP_PAGES96TO99             0x01000000U   /*!< Write protection of page 96 to 99 */
 
#define OB_WRP_PAGES100TO103           0x02000000U   /*!< Write protection of page 100 to 103 */
 
#define OB_WRP_PAGES104TO107           0x04000000U   /*!< Write protection of page 104 to 107 */
 
#define OB_WRP_PAGES108TO111           0x08000000U   /*!< Write protection of page 108 to 111 */
 
#define OB_WRP_PAGES112TO115           0x10000000U   /*!< Write protection of page 112 to 115 */
 
#define OB_WRP_PAGES116TO119           0x20000000U   /*!< Write protection of page 115 to 119 */
 
#define OB_WRP_PAGES120TO123           0x40000000U   /*!< Write protection of page 120 to 123 */
 
#define OB_WRP_PAGES124TO127           0x80000000U    /*!< Write protection of page 124 to 127 */
 
#endif /* STM32F100xB || STM32F101xB || STM32F102xB || STM32F103xB */
 

	
 

	
 
/* STM32 High-density, XL-density and Connectivity line devices */
 
#if  defined(STM32F100xE) || defined(STM32F101xE) || defined(STM32F103xE) \
 
  || defined(STM32F101xG) || defined(STM32F103xG) \
 
  || defined(STM32F105xC) || defined(STM32F107xC)
 
#define OB_WRP_PAGES0TO1               0x00000001U  /*!< Write protection of page 0 TO 1 */
 
#define OB_WRP_PAGES2TO3               0x00000002U  /*!< Write protection of page 2 TO 3 */
 
#define OB_WRP_PAGES4TO5               0x00000004U  /*!< Write protection of page 4 TO 5 */
 
#define OB_WRP_PAGES6TO7               0x00000008U  /*!< Write protection of page 6 TO 7 */
 
#define OB_WRP_PAGES8TO9               0x00000010U  /*!< Write protection of page 8 TO 9 */
 
#define OB_WRP_PAGES10TO11             0x00000020U  /*!< Write protection of page 10 TO 11 */
 
#define OB_WRP_PAGES12TO13             0x00000040U  /*!< Write protection of page 12 TO 13 */
 
#define OB_WRP_PAGES14TO15             0x00000080U  /*!< Write protection of page 14 TO 15 */
 
#define OB_WRP_PAGES16TO17             0x00000100U  /*!< Write protection of page 16 TO 17 */
 
#define OB_WRP_PAGES18TO19             0x00000200U  /*!< Write protection of page 18 TO 19 */
 
#define OB_WRP_PAGES20TO21             0x00000400U  /*!< Write protection of page 20 TO 21 */
 
#define OB_WRP_PAGES22TO23             0x00000800U  /*!< Write protection of page 22 TO 23 */
 
#define OB_WRP_PAGES24TO25             0x00001000U  /*!< Write protection of page 24 TO 25 */
 
#define OB_WRP_PAGES26TO27             0x00002000U  /*!< Write protection of page 26 TO 27 */
 
#define OB_WRP_PAGES28TO29             0x00004000U  /*!< Write protection of page 28 TO 29 */
 
#define OB_WRP_PAGES30TO31             0x00008000U  /*!< Write protection of page 30 TO 31 */
 
#define OB_WRP_PAGES32TO33             0x00010000U  /*!< Write protection of page 32 TO 33 */
 
#define OB_WRP_PAGES34TO35             0x00020000U  /*!< Write protection of page 34 TO 35 */
 
#define OB_WRP_PAGES36TO37             0x00040000U  /*!< Write protection of page 36 TO 37 */
 
#define OB_WRP_PAGES38TO39             0x00080000U  /*!< Write protection of page 38 TO 39 */
 
#define OB_WRP_PAGES40TO41             0x00100000U  /*!< Write protection of page 40 TO 41 */
 
#define OB_WRP_PAGES42TO43             0x00200000U  /*!< Write protection of page 42 TO 43 */
 
#define OB_WRP_PAGES44TO45             0x00400000U  /*!< Write protection of page 44 TO 45 */
 
#define OB_WRP_PAGES46TO47             0x00800000U  /*!< Write protection of page 46 TO 47 */
 
#define OB_WRP_PAGES48TO49             0x01000000U  /*!< Write protection of page 48 TO 49 */
 
#define OB_WRP_PAGES50TO51             0x02000000U  /*!< Write protection of page 50 TO 51 */
 
#define OB_WRP_PAGES52TO53             0x04000000U  /*!< Write protection of page 52 TO 53 */
 
#define OB_WRP_PAGES54TO55             0x08000000U  /*!< Write protection of page 54 TO 55 */
 
#define OB_WRP_PAGES56TO57             0x10000000U  /*!< Write protection of page 56 TO 57 */
 
#define OB_WRP_PAGES58TO59             0x20000000U  /*!< Write protection of page 58 TO 59 */
 
#define OB_WRP_PAGES60TO61             0x40000000U  /*!< Write protection of page 60 TO 61 */
 
#define OB_WRP_PAGES62TO127            0x80000000U   /*!< Write protection of page 62 TO 127 */
 
#define OB_WRP_PAGES62TO255            0x80000000U   /*!< Write protection of page 62 TO 255 */
 
#define OB_WRP_PAGES62TO511            0x80000000U   /*!< Write protection of page 62 TO 511 */
 
#endif /* STM32F100xB || STM32F101xB || STM32F102xB || STM32F103xB */
 
       /* STM32F101xG || STM32F103xG */ 
 
       /* STM32F105xC || STM32F107xC */
 

	
 
#define OB_WRP_ALLPAGES                0xFFFFFFFFU  /*!< Write protection of all Pages */
 
 
 
/* Low Density */
 
#if  defined(STM32F101x6) || defined(STM32F102x6) || defined(STM32F103x6)
 
#define OB_WRP_PAGES0TO31MASK          0x000000FFU 
 
#endif /* STM32F101x6 || STM32F102x6 || STM32F103x6 */
 

	
 
/* Medium Density */
 
#if  defined(STM32F100xB) || defined(STM32F101xB) || defined(STM32F102xB) || defined(STM32F103xB)
 
#define OB_WRP_PAGES0TO31MASK          0x000000FFU
 
#define OB_WRP_PAGES32TO63MASK         0x0000FF00U
 
#define OB_WRP_PAGES64TO95MASK         0x00FF0000U
 
#define OB_WRP_PAGES96TO127MASK        0xFF000000U
 
#endif /* STM32F100xB || STM32F101xB || STM32F102xB || STM32F103xB*/
 
       
 
/* High Density */
 
#if  defined(STM32F100xE) || defined(STM32F101xE) || defined(STM32F103xE)  
 
#define OB_WRP_PAGES0TO15MASK          0x000000FFU
 
#define OB_WRP_PAGES16TO31MASK         0x0000FF00U
 
#define OB_WRP_PAGES32TO47MASK         0x00FF0000U
 
#define OB_WRP_PAGES48TO255MASK        0xFF000000U
 
#endif /* STM32F100xE || STM32F101xE || STM32F103xE */
 

	
 
/* XL Density */
 
#if  defined(STM32F101xG) || defined(STM32F103xG) 
 
#define OB_WRP_PAGES0TO15MASK          0x000000FFU
 
#define OB_WRP_PAGES16TO31MASK         0x0000FF00U
 
#define OB_WRP_PAGES32TO47MASK         0x00FF0000U
 
#define OB_WRP_PAGES48TO511MASK        0xFF000000U
 
#endif /* STM32F101xG || STM32F103xG */
 
      
 
/* Connectivity line devices */
 
#if defined(STM32F105xC) || defined(STM32F107xC)
 
#define OB_WRP_PAGES0TO15MASK          0x000000FFU
 
#define OB_WRP_PAGES16TO31MASK         0x0000FF00U
 
#define OB_WRP_PAGES32TO47MASK         0x00FF0000U
 
#define OB_WRP_PAGES48TO127MASK        0xFF000000U
 
#endif /* STM32F105xC || STM32F107xC */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup FLASHEx_OB_Read_Protection Option Byte Read Protection
 
  * @{
 
  */
 
#define OB_RDP_LEVEL_0            ((uint8_t)0xA5)
 
#define OB_RDP_LEVEL_1            ((uint8_t)0x00)
 
/**
 
  * @}
 
  */
 
  
 
/** @defgroup FLASHEx_OB_IWatchdog Option Byte IWatchdog
 
  * @{
 
  */ 
 
#define OB_IWDG_SW                ((uint16_t)0x0001)  /*!< Software IWDG selected */
 
#define OB_IWDG_HW                ((uint16_t)0x0000)  /*!< Hardware IWDG selected */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup FLASHEx_OB_nRST_STOP Option Byte nRST STOP
 
  * @{
 
  */ 
 
#define OB_STOP_NO_RST            ((uint16_t)0x0002) /*!< No reset generated when entering in STOP */
 
#define OB_STOP_RST               ((uint16_t)0x0000) /*!< Reset generated when entering in STOP */
 
/**
 
  * @}
 
  */ 
 

	
 
/** @defgroup FLASHEx_OB_nRST_STDBY Option Byte nRST STDBY
 
  * @{
 
  */ 
 
#define OB_STDBY_NO_RST           ((uint16_t)0x0004) /*!< No reset generated when entering in STANDBY */
 
#define OB_STDBY_RST              ((uint16_t)0x0000) /*!< Reset generated when entering in STANDBY */
 
/**
 
  * @}
 
  */
 

	
 
#if defined(FLASH_BANK2_END)
 
/** @defgroup FLASHEx_OB_BOOT1 Option Byte BOOT1
 
  * @{
 
  */
 
#define OB_BOOT1_RESET            ((uint16_t)0x0000) /*!< BOOT1 Reset */
 
#define OB_BOOT1_SET              ((uint16_t)0x0008) /*!< BOOT1 Set */
 
/**
 
  * @}
 
  */
 
#endif /* FLASH_BANK2_END */
 

	
 
/** @defgroup FLASHEx_OB_Data_Address  Option Byte Data Address
 
  * @{
 
  */
 
#define OB_DATA_ADDRESS_DATA0     0x1FFFF804U
 
#define OB_DATA_ADDRESS_DATA1     0x1FFFF806U
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup FLASHEx_Constants
 
  * @{
 
  */ 
 

	
 
/** @defgroup FLASH_Flag_definition Flag definition
 
  * @brief Flag definition
 
  * @{
 
  */
 
#if defined(FLASH_BANK2_END)
 
 #define FLASH_FLAG_BSY             FLASH_FLAG_BSY_BANK1       /*!< FLASH Bank1 Busy flag                   */ 
 
 #define FLASH_FLAG_PGERR           FLASH_FLAG_PGERR_BANK1     /*!< FLASH Bank1 Programming error flag      */
 
 #define FLASH_FLAG_WRPERR          FLASH_FLAG_WRPERR_BANK1    /*!< FLASH Bank1 Write protected error flag  */
 
 #define FLASH_FLAG_EOP             FLASH_FLAG_EOP_BANK1       /*!< FLASH Bank1 End of Operation flag       */
 

	
 
 #define FLASH_FLAG_BSY_BANK1       FLASH_SR_BSY               /*!< FLASH Bank1 Busy flag                   */ 
 
 #define FLASH_FLAG_PGERR_BANK1     FLASH_SR_PGERR             /*!< FLASH Bank1 Programming error flag      */
 
 #define FLASH_FLAG_WRPERR_BANK1    FLASH_SR_WRPRTERR          /*!< FLASH Bank1 Write protected error flag  */
 
 #define FLASH_FLAG_EOP_BANK1       FLASH_SR_EOP               /*!< FLASH Bank1 End of Operation flag       */
 
       
 
 #define FLASH_FLAG_BSY_BANK2       (FLASH_SR2_BSY << 16U)      /*!< FLASH Bank2 Busy flag                   */ 
 
 #define FLASH_FLAG_PGERR_BANK2     (FLASH_SR2_PGERR << 16U)    /*!< FLASH Bank2 Programming error flag      */
 
 #define FLASH_FLAG_WRPERR_BANK2    (FLASH_SR2_WRPRTERR << 16U) /*!< FLASH Bank2 Write protected error flag  */
 
 #define FLASH_FLAG_EOP_BANK2       (FLASH_SR2_EOP << 16U)      /*!< FLASH Bank2 End of Operation flag       */
 

	
 
#else  
 

	
 
 #define FLASH_FLAG_BSY             FLASH_SR_BSY              /*!< FLASH Busy flag                          */ 
 
 #define FLASH_FLAG_PGERR           FLASH_SR_PGERR            /*!< FLASH Programming error flag             */
 
 #define FLASH_FLAG_WRPERR          FLASH_SR_WRPRTERR         /*!< FLASH Write protected error flag         */
 
 #define FLASH_FLAG_EOP             FLASH_SR_EOP              /*!< FLASH End of Operation flag              */
 

	
 
#endif
 
 #define FLASH_FLAG_OPTVERR         ((OBR_REG_INDEX << 8U | FLASH_OBR_OPTERR)) /*!< Option Byte Error        */
 
/**
 
  * @}
 
  */
 
  
 
/** @defgroup FLASH_Interrupt_definition Interrupt definition
 
  * @brief FLASH Interrupt definition
 
  * @{
 
  */
 
#if defined(FLASH_BANK2_END)
 
 #define FLASH_IT_EOP               FLASH_IT_EOP_BANK1        /*!< End of FLASH Operation Interrupt source Bank1 */
 
 #define FLASH_IT_ERR               FLASH_IT_ERR_BANK1        /*!< Error Interrupt source Bank1                  */
 

	
 
 #define FLASH_IT_EOP_BANK1         FLASH_CR_EOPIE            /*!< End of FLASH Operation Interrupt source Bank1 */
 
 #define FLASH_IT_ERR_BANK1         FLASH_CR_ERRIE            /*!< Error Interrupt source Bank1                  */
 

	
 
 #define FLASH_IT_EOP_BANK2         (FLASH_CR2_EOPIE << 16U)   /*!< End of FLASH Operation Interrupt source Bank2 */
 
 #define FLASH_IT_ERR_BANK2         (FLASH_CR2_ERRIE << 16U)   /*!< Error Interrupt source Bank2                  */
 

	
 
#else
 

	
 
 #define FLASH_IT_EOP               FLASH_CR_EOPIE          /*!< End of FLASH Operation Interrupt source */
 
 #define FLASH_IT_ERR               FLASH_CR_ERRIE          /*!< Error Interrupt source                  */
 

	
 
#endif
 
/**
 
  * @}
 
  */  
 

	
 
/**
 
  * @}
 
  */
 
  
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported macro ------------------------------------------------------------*/
 
/** @defgroup FLASHEx_Exported_Macros FLASHEx Exported Macros
 
  * @{
 
  */
 

	
 
/** @defgroup FLASH_Interrupt Interrupt
 
 *  @brief macros to handle FLASH interrupts
 
 * @{
 
 */ 
 

	
 
#if defined(FLASH_BANK2_END)
 
/**
 
  * @brief  Enable the specified FLASH interrupt.
 
  * @param  __INTERRUPT__  FLASH interrupt 
 
  *     This parameter can be any combination of the following values:
 
  *     @arg @ref FLASH_IT_EOP_BANK1 End of FLASH Operation Interrupt on bank1
 
  *     @arg @ref FLASH_IT_ERR_BANK1 Error Interrupt on bank1
 
  *     @arg @ref FLASH_IT_EOP_BANK2 End of FLASH Operation Interrupt on bank2
 
  *     @arg @ref FLASH_IT_ERR_BANK2 Error Interrupt on bank2
 
  * @retval none
 
  */ 
 
#define __HAL_FLASH_ENABLE_IT(__INTERRUPT__)  do { \
 
                          /* Enable Bank1 IT */ \
 
                          SET_BIT(FLASH->CR, ((__INTERRUPT__) & 0x0000FFFFU)); \
 
                          /* Enable Bank2 IT */ \
 
                          SET_BIT(FLASH->CR2, ((__INTERRUPT__) >> 16U)); \
 
                    } while(0U)
 

	
 
/**
 
  * @brief  Disable the specified FLASH interrupt.
 
  * @param  __INTERRUPT__  FLASH interrupt 
 
  *     This parameter can be any combination of the following values:
 
  *     @arg @ref FLASH_IT_EOP_BANK1 End of FLASH Operation Interrupt on bank1
 
  *     @arg @ref FLASH_IT_ERR_BANK1 Error Interrupt on bank1
 
  *     @arg @ref FLASH_IT_EOP_BANK2 End of FLASH Operation Interrupt on bank2
 
  *     @arg @ref FLASH_IT_ERR_BANK2 Error Interrupt on bank2
 
  * @retval none
 
  */ 
 
#define __HAL_FLASH_DISABLE_IT(__INTERRUPT__)  do { \
 
                          /* Disable Bank1 IT */ \
 
                          CLEAR_BIT(FLASH->CR, ((__INTERRUPT__) & 0x0000FFFFU)); \
 
                          /* Disable Bank2 IT */ \
 
                          CLEAR_BIT(FLASH->CR2, ((__INTERRUPT__) >> 16U)); \
 
                    } while(0U)
 

	
 
/**
 
  * @brief  Get the specified FLASH flag status. 
 
  * @param  __FLAG__ specifies the FLASH flag to check.
 
  *          This parameter can be one of the following values:
 
  *            @arg @ref FLASH_FLAG_EOP_BANK1    FLASH End of Operation flag on bank1
 
  *            @arg @ref FLASH_FLAG_WRPERR_BANK1 FLASH Write protected error flag on bank1
 
  *            @arg @ref FLASH_FLAG_PGERR_BANK1  FLASH Programming error flag on bank1
 
  *            @arg @ref FLASH_FLAG_BSY_BANK1    FLASH Busy flag on bank1
 
  *            @arg @ref FLASH_FLAG_EOP_BANK2    FLASH End of Operation flag on bank2
 
  *            @arg @ref FLASH_FLAG_WRPERR_BANK2 FLASH Write protected error flag on bank2
 
  *            @arg @ref FLASH_FLAG_PGERR_BANK2  FLASH Programming error flag on bank2
 
  *            @arg @ref FLASH_FLAG_BSY_BANK2    FLASH Busy flag on bank2
 
  *            @arg @ref FLASH_FLAG_OPTVERR  Loaded OB and its complement do not match
 
  * @retval The new state of __FLAG__ (SET or RESET).
 
  */
 
#define __HAL_FLASH_GET_FLAG(__FLAG__) (((__FLAG__) == FLASH_FLAG_OPTVERR) ? \
 
                                            (FLASH->OBR & FLASH_OBR_OPTERR) : \
 
                                        ((((__FLAG__) & SR_FLAG_MASK) != RESET)? \
 
                                            (FLASH->SR & ((__FLAG__) & SR_FLAG_MASK)) : \
 
                                            (FLASH->SR2 & ((__FLAG__) >> 16U))))
 

	
 
/**
 
  * @brief  Clear the specified FLASH flag.
 
  * @param  __FLAG__ specifies the FLASH flags to clear.
 
  *          This parameter can be any combination of the following values:
 
  *            @arg @ref FLASH_FLAG_EOP_BANK1    FLASH End of Operation flag on bank1
 
  *            @arg @ref FLASH_FLAG_WRPERR_BANK1 FLASH Write protected error flag on bank1
 
  *            @arg @ref FLASH_FLAG_PGERR_BANK1  FLASH Programming error flag on bank1
 
  *            @arg @ref FLASH_FLAG_BSY_BANK1    FLASH Busy flag on bank1
 
  *            @arg @ref FLASH_FLAG_EOP_BANK2    FLASH End of Operation flag on bank2
 
  *            @arg @ref FLASH_FLAG_WRPERR_BANK2 FLASH Write protected error flag on bank2
 
  *            @arg @ref FLASH_FLAG_PGERR_BANK2  FLASH Programming error flag on bank2
 
  *            @arg @ref FLASH_FLAG_BSY_BANK2    FLASH Busy flag on bank2
 
  *            @arg @ref FLASH_FLAG_OPTVERR  Loaded OB and its complement do not match
 
  * @retval none
 
  */
 
#define __HAL_FLASH_CLEAR_FLAG(__FLAG__)  do { \
 
                          /* Clear FLASH_FLAG_OPTVERR flag */ \
 
                          if ((__FLAG__) == FLASH_FLAG_OPTVERR) \
 
                          { \
 
                            CLEAR_BIT(FLASH->OBR, FLASH_OBR_OPTERR); \
 
                          } \
 
                          else { \
 
                          /* Clear Flag in Bank1 */ \
 
                          if (((__FLAG__) & SR_FLAG_MASK) != RESET) \
 
                          { \
 
                            FLASH->SR  = ((__FLAG__) & SR_FLAG_MASK); \
 
                          } \
 
                          /* Clear Flag in Bank2 */ \
 
                          if (((__FLAG__) >> 16U) != RESET) \
 
                          { \
 
                            FLASH->SR2 = ((__FLAG__) >> 16U); \
 
                          } \
 
                          } \
 
                    } while(0U)
 
#else
 
/**
 
  * @brief  Enable the specified FLASH interrupt.
 
  * @param  __INTERRUPT__  FLASH interrupt 
 
  *         This parameter can be any combination of the following values:
 
  *     @arg @ref FLASH_IT_EOP End of FLASH Operation Interrupt
 
  *     @arg @ref FLASH_IT_ERR Error Interrupt    
 
  * @retval none
 
  */ 
 
#define __HAL_FLASH_ENABLE_IT(__INTERRUPT__)  (FLASH->CR |= (__INTERRUPT__))
 

	
 
/**
 
  * @brief  Disable the specified FLASH interrupt.
 
  * @param  __INTERRUPT__  FLASH interrupt 
 
  *         This parameter can be any combination of the following values:
 
  *     @arg @ref FLASH_IT_EOP End of FLASH Operation Interrupt
 
  *     @arg @ref FLASH_IT_ERR Error Interrupt    
 
  * @retval none
 
  */ 
 
#define __HAL_FLASH_DISABLE_IT(__INTERRUPT__)   (FLASH->CR &= ~(__INTERRUPT__))
 

	
 
/**
 
  * @brief  Get the specified FLASH flag status. 
 
  * @param  __FLAG__ specifies the FLASH flag to check.
 
  *          This parameter can be one of the following values:
 
  *            @arg @ref FLASH_FLAG_EOP    FLASH End of Operation flag 
 
  *            @arg @ref FLASH_FLAG_WRPERR FLASH Write protected error flag 
 
  *            @arg @ref FLASH_FLAG_PGERR  FLASH Programming error flag
 
  *            @arg @ref FLASH_FLAG_BSY    FLASH Busy flag
 
  *            @arg @ref FLASH_FLAG_OPTVERR  Loaded OB and its complement do not match
 
  * @retval The new state of __FLAG__ (SET or RESET).
 
  */
 
#define __HAL_FLASH_GET_FLAG(__FLAG__)  (((__FLAG__) == FLASH_FLAG_OPTVERR) ? \
 
                                            (FLASH->OBR & FLASH_OBR_OPTERR) : \
 
                                            (FLASH->SR & (__FLAG__)))
 
/**
 
  * @brief  Clear the specified FLASH flag.
 
  * @param  __FLAG__ specifies the FLASH flags to clear.
 
  *          This parameter can be any combination of the following values:
 
  *            @arg @ref FLASH_FLAG_EOP    FLASH End of Operation flag 
 
  *            @arg @ref FLASH_FLAG_WRPERR FLASH Write protected error flag 
 
  *            @arg @ref FLASH_FLAG_PGERR  FLASH Programming error flag 
 
  *            @arg @ref FLASH_FLAG_OPTVERR  Loaded OB and its complement do not match
 
  * @retval none
 
  */
 
#define __HAL_FLASH_CLEAR_FLAG(__FLAG__)   do { \
 
                          /* Clear FLASH_FLAG_OPTVERR flag */ \
 
                          if ((__FLAG__) == FLASH_FLAG_OPTVERR) \
 
                          { \
 
                            CLEAR_BIT(FLASH->OBR, FLASH_OBR_OPTERR); \
 
                          } \
 
                          else { \
 
                            /* Clear Flag in Bank1 */ \
 
                            FLASH->SR  = (__FLAG__); \
 
                          } \
 
                    } while(0U)
 

	
 
#endif
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported functions --------------------------------------------------------*/
 
/** @addtogroup FLASHEx_Exported_Functions
 
  * @{
 
  */
 

	
 
/** @addtogroup FLASHEx_Exported_Functions_Group1
 
  * @{
 
  */
 
/* IO operation functions *****************************************************/
 
HAL_StatusTypeDef  HAL_FLASHEx_Erase(FLASH_EraseInitTypeDef *pEraseInit, uint32_t *PageError);
 
HAL_StatusTypeDef  HAL_FLASHEx_Erase_IT(FLASH_EraseInitTypeDef *pEraseInit);
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup FLASHEx_Exported_Functions_Group2
 
  * @{
 
  */
 
/* Peripheral Control functions ***********************************************/
 
HAL_StatusTypeDef  HAL_FLASHEx_OBErase(void);
 
HAL_StatusTypeDef  HAL_FLASHEx_OBProgram(FLASH_OBProgramInitTypeDef *pOBInit);
 
void               HAL_FLASHEx_OBGetConfig(FLASH_OBProgramInitTypeDef *pOBInit);
 
uint32_t           HAL_FLASHEx_OBGetUserData(uint32_t DATAAdress);
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /* __STM32F1xx_HAL_FLASH_EX_H */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_gpio.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_hal_gpio.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of GPIO HAL module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */ 
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_HAL_GPIO_H
 
#define __STM32F1xx_HAL_GPIO_H
 

	
 
#ifdef __cplusplus
 
 extern "C" {
 
#endif
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx_hal_def.h"
 

	
 
/** @addtogroup STM32F1xx_HAL_Driver
 
  * @{
 
  */
 

	
 
/** @addtogroup GPIO
 
  * @{
 
  */ 
 

	
 
/* Exported types ------------------------------------------------------------*/
 
/** @defgroup GPIO_Exported_Types GPIO Exported Types
 
  * @{
 
  */
 

	
 
/** 
 
  * @brief GPIO Init structure definition  
 
  */ 
 
typedef struct
 
{
 
  uint32_t Pin;       /*!< Specifies the GPIO pins to be configured.
 
                           This parameter can be any value of @ref GPIO_pins_define */
 

	
 
  uint32_t Mode;      /*!< Specifies the operating mode for the selected pins.
 
                           This parameter can be a value of @ref GPIO_mode_define */
 

	
 
  uint32_t Pull;      /*!< Specifies the Pull-up or Pull-Down activation for the selected pins.
 
                           This parameter can be a value of @ref GPIO_pull_define */
 

	
 
  uint32_t Speed;     /*!< Specifies the speed for the selected pins.
 
                           This parameter can be a value of @ref GPIO_speed_define */
 
}GPIO_InitTypeDef;
 

	
 
/** 
 
  * @brief  GPIO Bit SET and Bit RESET enumeration 
 
  */
 
typedef enum
 
{
 
  GPIO_PIN_RESET = 0U,
 
  GPIO_PIN_SET
 
}GPIO_PinState;
 
/**
 
  * @}
 
  */
 

	
 
/* Exported constants --------------------------------------------------------*/
 

	
 
/** @defgroup GPIO_Exported_Constants GPIO Exported Constants
 
  * @{
 
  */ 
 

	
 
/** @defgroup GPIO_pins_define GPIO pins define
 
  * @{
 
  */
 
#define GPIO_PIN_0                 ((uint16_t)0x0001)  /* Pin 0 selected    */
 
#define GPIO_PIN_1                 ((uint16_t)0x0002)  /* Pin 1 selected    */
 
#define GPIO_PIN_2                 ((uint16_t)0x0004)  /* Pin 2 selected    */
 
#define GPIO_PIN_3                 ((uint16_t)0x0008)  /* Pin 3 selected    */
 
#define GPIO_PIN_4                 ((uint16_t)0x0010)  /* Pin 4 selected    */
 
#define GPIO_PIN_5                 ((uint16_t)0x0020)  /* Pin 5 selected    */
 
#define GPIO_PIN_6                 ((uint16_t)0x0040)  /* Pin 6 selected    */
 
#define GPIO_PIN_7                 ((uint16_t)0x0080)  /* Pin 7 selected    */
 
#define GPIO_PIN_8                 ((uint16_t)0x0100)  /* Pin 8 selected    */
 
#define GPIO_PIN_9                 ((uint16_t)0x0200)  /* Pin 9 selected    */
 
#define GPIO_PIN_10                ((uint16_t)0x0400)  /* Pin 10 selected   */
 
#define GPIO_PIN_11                ((uint16_t)0x0800)  /* Pin 11 selected   */
 
#define GPIO_PIN_12                ((uint16_t)0x1000)  /* Pin 12 selected   */
 
#define GPIO_PIN_13                ((uint16_t)0x2000)  /* Pin 13 selected   */
 
#define GPIO_PIN_14                ((uint16_t)0x4000)  /* Pin 14 selected   */
 
#define GPIO_PIN_15                ((uint16_t)0x8000)  /* Pin 15 selected   */
 
#define GPIO_PIN_All               ((uint16_t)0xFFFF)  /* All pins selected */
 

	
 
#define GPIO_PIN_MASK              0x0000FFFFU /* PIN mask for assert test */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup GPIO_mode_define GPIO mode define
 
  * @brief GPIO Configuration Mode 
 
  *        Elements values convention: 0xX0yz00YZ
 
  *           - X  : GPIO mode or EXTI Mode
 
  *           - y  : External IT or Event trigger detection 
 
  *           - z  : IO configuration on External IT or Event
 
  *           - Y  : Output type (Push Pull or Open Drain)
 
  *           - Z  : IO Direction mode (Input, Output, Alternate or Analog)
 
  * @{
 
  */ 
 
#define  GPIO_MODE_INPUT                        0x00000000U   /*!< Input Floating Mode                   */
 
#define  GPIO_MODE_OUTPUT_PP                    0x00000001U   /*!< Output Push Pull Mode                 */
 
#define  GPIO_MODE_OUTPUT_OD                    0x00000011U   /*!< Output Open Drain Mode                */
 
#define  GPIO_MODE_AF_PP                        0x00000002U   /*!< Alternate Function Push Pull Mode     */
 
#define  GPIO_MODE_AF_OD                        0x00000012U   /*!< Alternate Function Open Drain Mode    */
 
#define  GPIO_MODE_AF_INPUT                     GPIO_MODE_INPUT          /*!< Alternate Function Input Mode         */
 

	
 
#define  GPIO_MODE_ANALOG                       0x00000003U   /*!< Analog Mode  */
 
    
 
#define  GPIO_MODE_IT_RISING                    0x10110000U   /*!< External Interrupt Mode with Rising edge trigger detection          */
 
#define  GPIO_MODE_IT_FALLING                   0x10210000U   /*!< External Interrupt Mode with Falling edge trigger detection         */
 
#define  GPIO_MODE_IT_RISING_FALLING            0x10310000U   /*!< External Interrupt Mode with Rising/Falling edge trigger detection  */
 
 
 
#define  GPIO_MODE_EVT_RISING                   0x10120000U   /*!< External Event Mode with Rising edge trigger detection               */
 
#define  GPIO_MODE_EVT_FALLING                  0x10220000U   /*!< External Event Mode with Falling edge trigger detection              */
 
#define  GPIO_MODE_EVT_RISING_FALLING           0x10320000U   /*!< External Event Mode with Rising/Falling edge trigger detection       */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup GPIO_speed_define  GPIO speed define
 
  * @brief GPIO Output Maximum frequency
 
  * @{
 
  */
 
#define  GPIO_SPEED_FREQ_LOW              (GPIO_CRL_MODE0_1) /*!< Low speed */
 
#define  GPIO_SPEED_FREQ_MEDIUM           (GPIO_CRL_MODE0_0) /*!< Medium speed */
 
#define  GPIO_SPEED_FREQ_HIGH             (GPIO_CRL_MODE0)   /*!< High speed */
 

	
 
/**
 
  * @}
 
  */
 

	
 
 /** @defgroup GPIO_pull_define GPIO pull define
 
   * @brief GPIO Pull-Up or Pull-Down Activation
 
   * @{
 
   */  
 
#define  GPIO_NOPULL        0x00000000U   /*!< No Pull-up or Pull-down activation  */
 
#define  GPIO_PULLUP        0x00000001U   /*!< Pull-up activation                  */
 
#define  GPIO_PULLDOWN      0x00000002U   /*!< Pull-down activation                */
 
/**
 
  * @}
 
  */
 
  
 
/**
 
  * @}
 
  */
 

	
 
/* Exported macro ------------------------------------------------------------*/
 
/** @defgroup GPIO_Exported_Macros GPIO Exported Macros
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Checks whether the specified EXTI line flag is set or not.
 
  * @param  __EXTI_LINE__: specifies the EXTI line flag to check.
 
  *         This parameter can be GPIO_PIN_x where x can be(0..15)
 
  * @retval The new state of __EXTI_LINE__ (SET or RESET).
 
  */
 
#define __HAL_GPIO_EXTI_GET_FLAG(__EXTI_LINE__) (EXTI->PR & (__EXTI_LINE__))
 

	
 
/**
 
  * @brief  Clears the EXTI's line pending flags.
 
  * @param  __EXTI_LINE__: specifies the EXTI lines flags to clear.
 
  *         This parameter can be any combination of GPIO_PIN_x where x can be (0..15)
 
  * @retval None
 
  */
 
#define __HAL_GPIO_EXTI_CLEAR_FLAG(__EXTI_LINE__) (EXTI->PR = (__EXTI_LINE__))
 

	
 
/**
 
  * @brief  Checks whether the specified EXTI line is asserted or not.
 
  * @param  __EXTI_LINE__: specifies the EXTI line to check.
 
  *          This parameter can be GPIO_PIN_x where x can be(0..15)
 
  * @retval The new state of __EXTI_LINE__ (SET or RESET).
 
  */
 
#define __HAL_GPIO_EXTI_GET_IT(__EXTI_LINE__) (EXTI->PR & (__EXTI_LINE__))
 

	
 
/**
 
  * @brief  Clears the EXTI's line pending bits.
 
  * @param  __EXTI_LINE__: specifies the EXTI lines to clear.
 
  *          This parameter can be any combination of GPIO_PIN_x where x can be (0..15)
 
  * @retval None
 
  */
 
#define __HAL_GPIO_EXTI_CLEAR_IT(__EXTI_LINE__) (EXTI->PR = (__EXTI_LINE__))
 

	
 
/**
 
  * @brief  Generates a Software interrupt on selected EXTI line.
 
  * @param  __EXTI_LINE__: specifies the EXTI line to check.
 
  *          This parameter can be GPIO_PIN_x where x can be(0..15)
 
  * @retval None
 
  */
 
#define __HAL_GPIO_EXTI_GENERATE_SWIT(__EXTI_LINE__) (EXTI->SWIER |= (__EXTI_LINE__))
 
/**
 
  * @}
 
  */
 

	
 
/* Include GPIO HAL Extension module */
 
#include "stm32f1xx_hal_gpio_ex.h"
 

	
 
/* Exported functions --------------------------------------------------------*/
 
/** @addtogroup GPIO_Exported_Functions
 
  * @{
 
  */
 

	
 
/** @addtogroup GPIO_Exported_Functions_Group1
 
  * @{
 
  */
 
/* Initialization and de-initialization functions *****************************/
 
void  HAL_GPIO_Init(GPIO_TypeDef  *GPIOx, GPIO_InitTypeDef *GPIO_Init);
 
void  HAL_GPIO_DeInit(GPIO_TypeDef  *GPIOx, uint32_t GPIO_Pin);
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup GPIO_Exported_Functions_Group2
 
  * @{
 
  */
 
/* IO operation functions *****************************************************/
 
GPIO_PinState HAL_GPIO_ReadPin(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin);
 
void HAL_GPIO_WritePin(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin, GPIO_PinState PinState);
 
void HAL_GPIO_TogglePin(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin);
 
HAL_StatusTypeDef HAL_GPIO_LockPin(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin);
 
void HAL_GPIO_EXTI_IRQHandler(uint16_t GPIO_Pin);
 
void HAL_GPIO_EXTI_Callback(uint16_t GPIO_Pin);
 

	
 
/**
 
  * @}
 
  */ 
 

	
 
/**
 
  * @}
 
  */ 
 
/* Private types -------------------------------------------------------------*/
 
/* Private variables ---------------------------------------------------------*/
 
/* Private constants ---------------------------------------------------------*/
 
/** @defgroup GPIO_Private_Constants GPIO Private Constants
 
  * @{
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Private macros ------------------------------------------------------------*/
 
/** @defgroup GPIO_Private_Macros GPIO Private Macros
 
  * @{
 
  */
 
#define IS_GPIO_PIN_ACTION(ACTION) (((ACTION) == GPIO_PIN_RESET) || ((ACTION) == GPIO_PIN_SET))
 
#define IS_GPIO_PIN(PIN)           ((((PIN) & GPIO_PIN_MASK ) != 0x00U) && (((PIN) & ~GPIO_PIN_MASK) == 0x00U))
 
#define IS_GPIO_MODE(MODE) (((MODE) == GPIO_MODE_INPUT)              ||\
 
                            ((MODE) == GPIO_MODE_OUTPUT_PP)          ||\
 
                            ((MODE) == GPIO_MODE_OUTPUT_OD)          ||\
 
                            ((MODE) == GPIO_MODE_AF_PP)              ||\
 
                            ((MODE) == GPIO_MODE_AF_OD)              ||\
 
                            ((MODE) == GPIO_MODE_IT_RISING)          ||\
 
                            ((MODE) == GPIO_MODE_IT_FALLING)         ||\
 
                            ((MODE) == GPIO_MODE_IT_RISING_FALLING)  ||\
 
                            ((MODE) == GPIO_MODE_EVT_RISING)         ||\
 
                            ((MODE) == GPIO_MODE_EVT_FALLING)        ||\
 
                            ((MODE) == GPIO_MODE_EVT_RISING_FALLING) ||\
 
                            ((MODE) == GPIO_MODE_ANALOG))
 
#define IS_GPIO_SPEED(SPEED) (((SPEED) == GPIO_SPEED_FREQ_LOW) || \
 
                              ((SPEED) == GPIO_SPEED_FREQ_MEDIUM) || ((SPEED) == GPIO_SPEED_FREQ_HIGH))
 
#define IS_GPIO_PULL(PULL) (((PULL) == GPIO_NOPULL) || ((PULL) == GPIO_PULLUP) || \
 
                            ((PULL) == GPIO_PULLDOWN))
 
/**
 
  * @}
 
  */
 

	
 
/* Private functions ---------------------------------------------------------*/
 
/** @defgroup GPIO_Private_Functions GPIO Private Functions
 
  * @{
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */ 
 

	
 
/**
 
  * @}
 
  */
 

	
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /* __STM32F1xx_HAL_GPIO_H */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_gpio_ex.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_hal_gpio_ex.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of GPIO HAL Extension module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */ 
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_HAL_GPIO_EX_H
 
#define __STM32F1xx_HAL_GPIO_EX_H
 

	
 
#ifdef __cplusplus
 
 extern "C" {
 
#endif
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx_hal_def.h"
 

	
 
/** @addtogroup STM32F1xx_HAL_Driver
 
  * @{
 
  */
 

	
 
/** @defgroup GPIOEx GPIOEx
 
  * @{
 
  */ 
 

	
 
/* Exported types ------------------------------------------------------------*/
 

	
 
/* Exported constants --------------------------------------------------------*/
 

	
 
/** @defgroup GPIOEx_Exported_Constants GPIOEx Exported Constants
 
  * @{
 
  */ 
 
  
 
/** @defgroup GPIOEx_EVENTOUT EVENTOUT Cortex Configuration
 
  * @brief This section propose definition to use the Cortex EVENTOUT signal.
 
  * @{
 
  */
 
  
 
/** @defgroup GPIOEx_EVENTOUT_PIN EVENTOUT Pin 
 
  * @{
 
  */
 
  
 
#define AFIO_EVENTOUT_PIN_0  AFIO_EVCR_PIN_PX0 /*!< EVENTOUT on pin 0 */
 
#define AFIO_EVENTOUT_PIN_1  AFIO_EVCR_PIN_PX1 /*!< EVENTOUT on pin 1 */
 
#define AFIO_EVENTOUT_PIN_2  AFIO_EVCR_PIN_PX2 /*!< EVENTOUT on pin 2 */
 
#define AFIO_EVENTOUT_PIN_3  AFIO_EVCR_PIN_PX3 /*!< EVENTOUT on pin 3 */
 
#define AFIO_EVENTOUT_PIN_4  AFIO_EVCR_PIN_PX4 /*!< EVENTOUT on pin 4 */
 
#define AFIO_EVENTOUT_PIN_5  AFIO_EVCR_PIN_PX5 /*!< EVENTOUT on pin 5 */
 
#define AFIO_EVENTOUT_PIN_6  AFIO_EVCR_PIN_PX6 /*!< EVENTOUT on pin 6 */
 
#define AFIO_EVENTOUT_PIN_7  AFIO_EVCR_PIN_PX7 /*!< EVENTOUT on pin 7 */
 
#define AFIO_EVENTOUT_PIN_8  AFIO_EVCR_PIN_PX8 /*!< EVENTOUT on pin 8 */
 
#define AFIO_EVENTOUT_PIN_9  AFIO_EVCR_PIN_PX9 /*!< EVENTOUT on pin 9 */
 
#define AFIO_EVENTOUT_PIN_10 AFIO_EVCR_PIN_PX10 /*!< EVENTOUT on pin 10 */
 
#define AFIO_EVENTOUT_PIN_11 AFIO_EVCR_PIN_PX11 /*!< EVENTOUT on pin 11 */
 
#define AFIO_EVENTOUT_PIN_12 AFIO_EVCR_PIN_PX12 /*!< EVENTOUT on pin 12 */
 
#define AFIO_EVENTOUT_PIN_13 AFIO_EVCR_PIN_PX13 /*!< EVENTOUT on pin 13 */
 
#define AFIO_EVENTOUT_PIN_14 AFIO_EVCR_PIN_PX14 /*!< EVENTOUT on pin 14 */
 
#define AFIO_EVENTOUT_PIN_15 AFIO_EVCR_PIN_PX15 /*!< EVENTOUT on pin 15 */
 

	
 
#define IS_AFIO_EVENTOUT_PIN(__PIN__) (((__PIN__) == AFIO_EVENTOUT_PIN_0) || \
 
                                       ((__PIN__) == AFIO_EVENTOUT_PIN_1) || \
 
                                       ((__PIN__) == AFIO_EVENTOUT_PIN_2) || \
 
                                       ((__PIN__) == AFIO_EVENTOUT_PIN_3) || \
 
                                       ((__PIN__) == AFIO_EVENTOUT_PIN_4) || \
 
                                       ((__PIN__) == AFIO_EVENTOUT_PIN_5) || \
 
                                       ((__PIN__) == AFIO_EVENTOUT_PIN_6) || \
 
                                       ((__PIN__) == AFIO_EVENTOUT_PIN_7) || \
 
                                       ((__PIN__) == AFIO_EVENTOUT_PIN_8) || \
 
                                       ((__PIN__) == AFIO_EVENTOUT_PIN_9) || \
 
                                       ((__PIN__) == AFIO_EVENTOUT_PIN_10) || \
 
                                       ((__PIN__) == AFIO_EVENTOUT_PIN_11) || \
 
                                       ((__PIN__) == AFIO_EVENTOUT_PIN_12) || \
 
                                       ((__PIN__) == AFIO_EVENTOUT_PIN_13) || \
 
                                       ((__PIN__) == AFIO_EVENTOUT_PIN_14) || \
 
                                       ((__PIN__) == AFIO_EVENTOUT_PIN_15))
 
/**
 
  * @}
 
  */ 
 
  
 
/** @defgroup GPIOEx_EVENTOUT_PORT EVENTOUT Port
 
  * @{
 
  */
 
  
 
#define AFIO_EVENTOUT_PORT_A AFIO_EVCR_PORT_PA /*!< EVENTOUT on port A */
 
#define AFIO_EVENTOUT_PORT_B AFIO_EVCR_PORT_PB /*!< EVENTOUT on port B */
 
#define AFIO_EVENTOUT_PORT_C AFIO_EVCR_PORT_PC /*!< EVENTOUT on port C */
 
#define AFIO_EVENTOUT_PORT_D AFIO_EVCR_PORT_PD /*!< EVENTOUT on port D */
 
#define AFIO_EVENTOUT_PORT_E AFIO_EVCR_PORT_PE /*!< EVENTOUT on port E */
 

	
 
#define IS_AFIO_EVENTOUT_PORT(__PORT__) (((__PORT__) == AFIO_EVENTOUT_PORT_A) || \
 
                                         ((__PORT__) == AFIO_EVENTOUT_PORT_B) || \
 
                                         ((__PORT__) == AFIO_EVENTOUT_PORT_C) || \
 
                                         ((__PORT__) == AFIO_EVENTOUT_PORT_D) || \
 
                                         ((__PORT__) == AFIO_EVENTOUT_PORT_E))
 
/**
 
  * @}
 
  */
 
  
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup GPIOEx_AFIO_AF_REMAPPING Alternate Function Remapping
 
  * @brief This section propose definition to remap the alternate function to some other port/pins.
 
  * @{
 
  */
 
  
 
/**
 
  * @brief Enable the remapping of SPI1 alternate function NSS, SCK, MISO and MOSI.
 
  * @note  ENABLE: Remap     (NSS/PA15, SCK/PB3, MISO/PB4, MOSI/PB5)
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_SPI1_ENABLE()  SET_BIT(AFIO->MAPR, AFIO_MAPR_SPI1_REMAP)
 

	
 
/**
 
  * @brief Disable the remapping of SPI1 alternate function NSS, SCK, MISO and MOSI.
 
  * @note  DISABLE: No remap (NSS/PA4,  SCK/PA5, MISO/PA6, MOSI/PA7)
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_SPI1_DISABLE() CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_SPI1_REMAP)
 

	
 
/**
 
  * @brief Enable the remapping of I2C1 alternate function SCL and SDA.
 
  * @note  ENABLE: Remap     (SCL/PB8, SDA/PB9)
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_I2C1_ENABLE()  SET_BIT(AFIO->MAPR, AFIO_MAPR_I2C1_REMAP)
 

	
 
/**
 
  * @brief Disable the remapping of I2C1 alternate function SCL and SDA.
 
  * @note  DISABLE: No remap (SCL/PB6, SDA/PB7)
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_I2C1_DISABLE() CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_I2C1_REMAP)
 

	
 
/**
 
  * @brief Enable the remapping of USART1 alternate function TX and RX.
 
  * @note  ENABLE: Remap     (TX/PB6, RX/PB7)
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_USART1_ENABLE()  SET_BIT(AFIO->MAPR, AFIO_MAPR_USART1_REMAP)
 

	
 
/**
 
  * @brief Disable the remapping of USART1 alternate function TX and RX.
 
  * @note  DISABLE: No remap (TX/PA9, RX/PA10)
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_USART1_DISABLE() CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_USART1_REMAP)
 

	
 
/**
 
  * @brief Enable the remapping of USART2 alternate function CTS, RTS, CK, TX and RX.
 
  * @note  ENABLE: Remap     (CTS/PD3, RTS/PD4, TX/PD5, RX/PD6, CK/PD7)
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_USART2_ENABLE()  SET_BIT(AFIO->MAPR, AFIO_MAPR_USART2_REMAP)
 

	
 
/**
 
  * @brief Disable the remapping of USART2 alternate function CTS, RTS, CK, TX and RX.
 
  * @note  DISABLE: No remap (CTS/PA0, RTS/PA1, TX/PA2, RX/PA3, CK/PA4)
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_USART2_DISABLE() CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_USART2_REMAP)
 

	
 
/**
 
  * @brief Enable the remapping of USART3 alternate function CTS, RTS, CK, TX and RX.
 
  * @note  ENABLE: Full remap     (TX/PD8,  RX/PD9,  CK/PD10, CTS/PD11, RTS/PD12)
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_USART3_ENABLE()  do{ CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_USART3_REMAP);            \
 
                                              SET_BIT(AFIO->MAPR, AFIO_MAPR_USART3_REMAP_FULLREMAP);    \
 
                                            }while(0U)
 
/**
 
  * @brief Enable the remapping of USART3 alternate function CTS, RTS, CK, TX and RX.
 
  * @note  PARTIAL: Partial remap (TX/PC10, RX/PC11, CK/PC12, CTS/PB13, RTS/PB14)
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_USART3_PARTIAL() do{ CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_USART3_REMAP);            \
 
                                              SET_BIT(AFIO->MAPR, AFIO_MAPR_USART3_REMAP_PARTIALREMAP); \
 
                                            }while(0U)
 

	
 
/**
 
  * @brief Disable the remapping of USART3 alternate function CTS, RTS, CK, TX and RX.
 
  * @note  DISABLE: No remap      (TX/PB10, RX/PB11, CK/PB12, CTS/PB13, RTS/PB14)
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_USART3_DISABLE() do{ CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_USART3_REMAP);       \
 
                                              SET_BIT(AFIO->MAPR, AFIO_MAPR_USART3_REMAP_NOREMAP); \
 
                                            }while(0U)
 

	
 
/**
 
  * @brief Enable the remapping of TIM1 alternate function channels 1 to 4, 1N to 3N, external trigger (ETR) and Break input (BKIN)
 
  * @note  ENABLE: Full remap     (ETR/PE7,  CH1/PE9, CH2/PE11, CH3/PE13, CH4/PE14, BKIN/PE15, CH1N/PE8,  CH2N/PE10, CH3N/PE12)
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_TIM1_ENABLE()  do{ CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_TIM1_REMAP);         \
 
                                            SET_BIT(AFIO->MAPR, AFIO_MAPR_TIM1_REMAP_FULLREMAP); \
 
                                          }while(0U)
 

	
 
/**
 
  * @brief Enable the remapping of TIM1 alternate function channels 1 to 4, 1N to 3N, external trigger (ETR) and Break input (BKIN)
 
  * @note  PARTIAL: Partial remap (ETR/PA12, CH1/PA8, CH2/PA9,  CH3/PA10, CH4/PA11, BKIN/PA6,  CH1N/PA7,  CH2N/PB0,  CH3N/PB1)
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_TIM1_PARTIAL()  do{ CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_TIM1_REMAP);            \
 
                                             SET_BIT(AFIO->MAPR, AFIO_MAPR_TIM1_REMAP_PARTIALREMAP); \
 
                                           }while(0U)
 

	
 
/**
 
  * @brief Disable the remapping of TIM1 alternate function channels 1 to 4, 1N to 3N, external trigger (ETR) and Break input (BKIN)
 
  * @note  DISABLE: No remap      (ETR/PA12, CH1/PA8, CH2/PA9,  CH3/PA10, CH4/PA11, BKIN/PB12, CH1N/PB13, CH2N/PB14, CH3N/PB15)
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_TIM1_DISABLE() do{ CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_TIM1_REMAP);       \
 
                                            SET_BIT(AFIO->MAPR, AFIO_MAPR_TIM1_REMAP_NOREMAP); \
 
                                          }while(0U)
 

	
 
/**
 
  * @brief Enable the remapping of TIM2 alternate function channels 1 to 4 and external trigger (ETR)
 
  * @note  ENABLE: Full remap       (CH1/ETR/PA15, CH2/PB3, CH3/PB10, CH4/PB11)
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_TIM2_ENABLE()  do{ CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_TIM2_REMAP);         \
 
                                            SET_BIT(AFIO->MAPR, AFIO_MAPR_TIM2_REMAP_FULLREMAP); \
 
                                          }while(0U)
 

	
 
/**
 
  * @brief Enable the remapping of TIM2 alternate function channels 1 to 4 and external trigger (ETR)
 
  * @note  PARTIAL_2: Partial remap (CH1/ETR/PA0,  CH2/PA1, CH3/PB10, CH4/PB11)
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_TIM2_PARTIAL_2()  do{ CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_TIM2_REMAP);             \
 
                                               SET_BIT(AFIO->MAPR, AFIO_MAPR_TIM2_REMAP_PARTIALREMAP2); \
 
                                             }while(0U)
 

	
 
/**
 
  * @brief Enable the remapping of TIM2 alternate function channels 1 to 4 and external trigger (ETR)
 
  * @note  PARTIAL_1: Partial remap (CH1/ETR/PA15, CH2/PB3, CH3/PA2,  CH4/PA3)
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_TIM2_PARTIAL_1()  do{ CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_TIM2_REMAP);             \
 
                                               SET_BIT(AFIO->MAPR, AFIO_MAPR_TIM2_REMAP_PARTIALREMAP1); \
 
                                             }while(0U)
 

	
 
/**
 
  * @brief Disable the remapping of TIM2 alternate function channels 1 to 4 and external trigger (ETR)
 
  * @note  DISABLE: No remap        (CH1/ETR/PA0,  CH2/PA1, CH3/PA2,  CH4/PA3)
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_TIM2_DISABLE() do{ CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_TIM2_REMAP);         \
 
                                            SET_BIT(AFIO->MAPR, AFIO_MAPR_TIM2_REMAP_NOREMAP);   \
 
                                          }while(0U)
 

	
 
/**
 
  * @brief Enable the remapping of TIM3 alternate function channels 1 to 4
 
  * @note  ENABLE: Full remap     (CH1/PC6, CH2/PC7, CH3/PC8, CH4/PC9)
 
  * @note  TIM3_ETR on PE0 is not re-mapped.
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_TIM3_ENABLE()  do{ CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_TIM3_REMAP);         \
 
                                            SET_BIT(AFIO->MAPR, AFIO_MAPR_TIM3_REMAP_FULLREMAP); \
 
                                          }while(0U)
 

	
 
/**
 
  * @brief Enable the remapping of TIM3 alternate function channels 1 to 4
 
  * @note  PARTIAL: Partial remap (CH1/PB4, CH2/PB5, CH3/PB0, CH4/PB1)
 
  * @note  TIM3_ETR on PE0 is not re-mapped.
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_TIM3_PARTIAL()    do{ CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_TIM3_REMAP);            \
 
                                               SET_BIT(AFIO->MAPR, AFIO_MAPR_TIM3_REMAP_PARTIALREMAP); \
 
                                             }while(0U)
 

	
 
/**
 
  * @brief Disable the remapping of TIM3 alternate function channels 1 to 4
 
  * @note  DISABLE: No remap      (CH1/PA6, CH2/PA7, CH3/PB0, CH4/PB1)
 
  * @note  TIM3_ETR on PE0 is not re-mapped.
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_TIM3_DISABLE()   do{ CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_TIM3_REMAP);           \
 
                                              SET_BIT(AFIO->MAPR, AFIO_MAPR_TIM3_REMAP_NOREMAP);     \
 
                                            }while(0U)
 

	
 
/**
 
  * @brief Enable the remapping of TIM4 alternate function channels 1 to 4.
 
  * @note  ENABLE: Full remap (TIM4_CH1/PD12, TIM4_CH2/PD13, TIM4_CH3/PD14, TIM4_CH4/PD15)
 
  * @note  TIM4_ETR on PE0 is not re-mapped.
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_TIM4_ENABLE()  SET_BIT(AFIO->MAPR, AFIO_MAPR_TIM4_REMAP)
 

	
 
/**
 
  * @brief Disable the remapping of TIM4 alternate function channels 1 to 4.
 
  * @note  DISABLE: No remap  (TIM4_CH1/PB6,  TIM4_CH2/PB7,  TIM4_CH3/PB8,  TIM4_CH4/PB9)
 
  * @note  TIM4_ETR on PE0 is not re-mapped.
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_TIM4_DISABLE() CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_TIM4_REMAP)
 

	
 
#if defined(AFIO_MAPR_CAN_REMAP_REMAP1)
 

	
 
/**
 
  * @brief Enable or disable the remapping of CAN alternate function CAN_RX and CAN_TX in devices with a single CAN interface.
 
  * @note  CASE 1: CAN_RX mapped to PA11, CAN_TX mapped to PA12
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_CAN1_1()   do{ CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_CAN_REMAP);         \
 
                                        SET_BIT(AFIO->MAPR, AFIO_MAPR_CAN_REMAP_REMAP1);    \
 
                                      }while(0U)
 

	
 
/**
 
  * @brief Enable or disable the remapping of CAN alternate function CAN_RX and CAN_TX in devices with a single CAN interface.
 
  * @note  CASE 2: CAN_RX mapped to PB8,  CAN_TX mapped to PB9 (not available on 36-pin package)
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_CAN1_2()   do{ CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_CAN_REMAP);         \
 
                                        SET_BIT(AFIO->MAPR, AFIO_MAPR_CAN_REMAP_REMAP2);    \
 
                                      }while(0U)
 

	
 
/**
 
  * @brief Enable or disable the remapping of CAN alternate function CAN_RX and CAN_TX in devices with a single CAN interface.
 
  * @note  CASE 3: CAN_RX mapped to PD0,  CAN_TX mapped to PD1
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_CAN1_3()  do{ CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_CAN_REMAP);                 \
 
                                       SET_BIT(AFIO->MAPR, AFIO_MAPR_CAN_REMAP_REMAP3);       \
 
                                     }while(0U)
 
#endif
 

	
 
/**
 
  * @brief Enable the remapping of PD0 and PD1. When the HSE oscillator is not used 
 
  *        (application running on internal 8 MHz RC) PD0 and PD1 can be mapped on OSC_IN and 
 
  *        OSC_OUT. This is available only on 36, 48 and 64 pins packages (PD0 and PD1 are available 
 
  *        on 100-pin and 144-pin packages, no need for remapping).
 
  * @note  ENABLE: PD0 remapped on OSC_IN, PD1 remapped on OSC_OUT.
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_PD01_ENABLE()  SET_BIT(AFIO->MAPR, AFIO_MAPR_PD01_REMAP)
 

	
 
/**
 
  * @brief Disable the remapping of PD0 and PD1. When the HSE oscillator is not used 
 
  *        (application running on internal 8 MHz RC) PD0 and PD1 can be mapped on OSC_IN and 
 
  *        OSC_OUT. This is available only on 36, 48 and 64 pins packages (PD0 and PD1 are available 
 
  *        on 100-pin and 144-pin packages, no need for remapping).
 
  * @note  DISABLE: No remapping of PD0 and PD1
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_PD01_DISABLE() CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_PD01_REMAP)
 

	
 
#if defined(AFIO_MAPR_TIM5CH4_IREMAP)
 
/**
 
  * @brief Enable the remapping of TIM5CH4.
 
  * @note  ENABLE: LSI internal clock is connected to TIM5_CH4 input for calibration purpose.
 
  * @note  This function is available only in high density value line devices.
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_TIM5CH4_ENABLE()  SET_BIT(AFIO->MAPR, AFIO_MAPR_TIM5CH4_IREMAP)
 

	
 
/**
 
  * @brief Disable the remapping of TIM5CH4.
 
  * @note  DISABLE: TIM5_CH4 is connected to PA3
 
  * @note  This function is available only in high density value line devices.
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_TIM5CH4_DISABLE() CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_TIM5CH4_IREMAP)
 
#endif
 

	
 
#if defined(AFIO_MAPR_ETH_REMAP)
 
/**
 
  * @brief Enable the remapping of Ethernet MAC connections with the PHY.
 
  * @note  ENABLE: Remap     (RX_DV-CRS_DV/PD8, RXD0/PD9, RXD1/PD10, RXD2/PD11, RXD3/PD12)
 
  * @note  This bit is available only in connectivity line devices and is reserved otherwise.
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_ETH_ENABLE()  SET_BIT(AFIO->MAPR, AFIO_MAPR_ETH_REMAP)
 

	
 
/**
 
  * @brief Disable the remapping of Ethernet MAC connections with the PHY.
 
  * @note  DISABLE: No remap (RX_DV-CRS_DV/PA7, RXD0/PC4, RXD1/PC5,  RXD2/PB0,  RXD3/PB1)
 
  * @note  This bit is available only in connectivity line devices and is reserved otherwise.
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_ETH_DISABLE() CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_ETH_REMAP)
 
#endif
 

	
 
#if defined(AFIO_MAPR_CAN2_REMAP)
 

	
 
/**
 
  * @brief Enable the remapping of CAN2 alternate function CAN2_RX and CAN2_TX.
 
  * @note  ENABLE: Remap     (CAN2_RX/PB5,  CAN2_TX/PB6)
 
  * @note  This bit is available only in connectivity line devices and is reserved otherwise.
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_CAN2_ENABLE()  SET_BIT(AFIO->MAPR, AFIO_MAPR_CAN2_REMAP)
 

	
 
/**
 
  * @brief Disable the remapping of CAN2 alternate function CAN2_RX and CAN2_TX.
 
  * @note  DISABLE: No remap (CAN2_RX/PB12, CAN2_TX/PB13)
 
  * @note  This bit is available only in connectivity line devices and is reserved otherwise.
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_CAN2_DISABLE() CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_CAN2_REMAP)
 
#endif
 

	
 
#if defined(AFIO_MAPR_MII_RMII_SEL)
 
/**
 
  * @brief Configures the Ethernet MAC internally for use with an external MII or RMII PHY.
 
  * @note  ETH_RMII: Configure Ethernet MAC for connection with an RMII PHY
 
  * @note  This bit is available only in connectivity line devices and is reserved otherwise.
 
  * @retval None
 
  */
 
#define __HAL_AFIO_ETH_RMII() SET_BIT(AFIO->MAPR, AFIO_MAPR_MII_RMII_SEL)
 

	
 
/**
 
  * @brief Configures the Ethernet MAC internally for use with an external MII or RMII PHY.
 
  * @note  ETH_MII: Configure Ethernet MAC for connection with an MII PHY
 
  * @note  This bit is available only in connectivity line devices and is reserved otherwise.
 
  * @retval None
 
  */
 
#define __HAL_AFIO_ETH_MII()  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_MII_RMII_SEL)
 
#endif
 

	
 
/**
 
  * @brief Enable the remapping of ADC1_ETRGINJ (ADC 1 External trigger injected conversion).
 
  * @note  ENABLE: ADC1 External Event injected conversion is connected to TIM8 Channel4.
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_ADC1_ETRGINJ_ENABLE()  SET_BIT(AFIO->MAPR, AFIO_MAPR_ADC1_ETRGINJ_REMAP)
 

	
 
/**
 
  * @brief Disable the remapping of ADC1_ETRGINJ (ADC 1 External trigger injected conversion).
 
  * @note  DISABLE: ADC1 External trigger injected conversion is connected to EXTI15
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_ADC1_ETRGINJ_DISABLE() CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_ADC1_ETRGINJ_REMAP)
 

	
 
/**
 
  * @brief Enable the remapping of ADC1_ETRGREG (ADC 1 External trigger regular conversion).
 
  * @note  ENABLE: ADC1 External Event regular conversion is connected to TIM8 TRG0.
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_ADC1_ETRGREG_ENABLE()  SET_BIT(AFIO->MAPR, AFIO_MAPR_ADC1_ETRGREG_REMAP)
 

	
 
/**
 
  * @brief Disable the remapping of ADC1_ETRGREG (ADC 1 External trigger regular conversion).
 
  * @note  DISABLE: ADC1 External trigger regular conversion is connected to EXTI11
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_ADC1_ETRGREG_DISABLE() CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_ADC1_ETRGREG_REMAP)
 

	
 
#if defined(AFIO_MAPR_ADC2_ETRGINJ_REMAP)
 

	
 
/**
 
  * @brief Enable the remapping of ADC2_ETRGREG (ADC 2 External trigger injected conversion).
 
  * @note  ENABLE: ADC2 External Event injected conversion is connected to TIM8 Channel4.
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_ADC2_ETRGINJ_ENABLE()  SET_BIT(AFIO->MAPR, AFIO_MAPR_ADC2_ETRGINJ_REMAP)
 

	
 
/**
 
  * @brief Disable the remapping of ADC2_ETRGREG (ADC 2 External trigger injected conversion).
 
  * @note  DISABLE: ADC2 External trigger injected conversion is connected to EXTI15
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_ADC2_ETRGINJ_DISABLE() CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_ADC2_ETRGINJ_REMAP)
 
#endif
 

	
 
#if defined (AFIO_MAPR_ADC2_ETRGREG_REMAP)
 

	
 
/**
 
  * @brief Enable the remapping of ADC2_ETRGREG (ADC 2 External trigger regular conversion).
 
  * @note  ENABLE: ADC2 External Event regular conversion is connected to TIM8 TRG0.
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_ADC2_ETRGREG_ENABLE()  SET_BIT(AFIO->MAPR, AFIO_MAPR_ADC2_ETRGREG_REMAP)
 

	
 
/**
 
  * @brief Disable the remapping of ADC2_ETRGREG (ADC 2 External trigger regular conversion).
 
  * @note  DISABLE: ADC2 External trigger regular conversion is connected to EXTI11
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_ADC2_ETRGREG_DISABLE() CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_ADC2_ETRGREG_REMAP)
 
#endif
 

	
 
/**
 
  * @brief Enable the Serial wire JTAG configuration
 
  * @note  ENABLE: Full SWJ (JTAG-DP + SW-DP): Reset State
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_SWJ_ENABLE()  do{ CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_SWJ_CFG);         \
 
                                           SET_BIT(AFIO->MAPR, AFIO_MAPR_SWJ_CFG_RESET);     \
 
                                         }while(0U)
 

	
 
/**
 
  * @brief Enable the Serial wire JTAG configuration
 
  * @note  NONJTRST: Full SWJ (JTAG-DP + SW-DP) but without NJTRST
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_SWJ_NONJTRST()   do{ CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_SWJ_CFG);         \
 
                                              SET_BIT(AFIO->MAPR, AFIO_MAPR_SWJ_CFG_NOJNTRST);  \
 
                                            }while(0U)
 

	
 
/**
 
  * @brief Enable the Serial wire JTAG configuration
 
  * @note  NOJTAG: JTAG-DP Disabled and SW-DP Enabled
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_SWJ_NOJTAG()   do{ CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_SWJ_CFG);           \
 
                                            SET_BIT(AFIO->MAPR, AFIO_MAPR_SWJ_CFG_JTAGDISABLE); \
 
                                          }while(0U)
 

	
 
/**
 
  * @brief Disable the Serial wire JTAG configuration
 
  * @note  DISABLE: JTAG-DP Disabled and SW-DP Disabled
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_SWJ_DISABLE()  do{ CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_SWJ_CFG);         \
 
                                            SET_BIT(AFIO->MAPR, AFIO_MAPR_SWJ_CFG_DISABLE);   \
 
                                          }while(0U)
 

	
 
#if defined(AFIO_MAPR_SPI3_REMAP)
 

	
 
/**
 
  * @brief Enable the remapping of SPI3 alternate functions SPI3_NSS/I2S3_WS, SPI3_SCK/I2S3_CK, SPI3_MISO, SPI3_MOSI/I2S3_SD.
 
  * @note  ENABLE: Remap     (SPI3_NSS-I2S3_WS/PA4,  SPI3_SCK-I2S3_CK/PC10, SPI3_MISO/PC11, SPI3_MOSI-I2S3_SD/PC12)
 
  * @note  This bit is available only in connectivity line devices and is reserved otherwise.
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_SPI3_ENABLE()  SET_BIT(AFIO->MAPR, AFIO_MAPR_SPI3_REMAP)
 

	
 
/**
 
  * @brief Disable the remapping of SPI3 alternate functions SPI3_NSS/I2S3_WS, SPI3_SCK/I2S3_CK, SPI3_MISO, SPI3_MOSI/I2S3_SD.
 
  * @note  DISABLE: No remap (SPI3_NSS-I2S3_WS/PA15, SPI3_SCK-I2S3_CK/PB3,  SPI3_MISO/PB4,  SPI3_MOSI-I2S3_SD/PB5).
 
  * @note  This bit is available only in connectivity line devices and is reserved otherwise.
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_SPI3_DISABLE() CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_SPI3_REMAP)
 
#endif
 

	
 
#if defined(AFIO_MAPR_TIM2ITR1_IREMAP)
 

	
 
/**
 
  * @brief Control of TIM2_ITR1 internal mapping.
 
  * @note  TO_USB: Connect USB OTG SOF (Start of Frame) output to TIM2_ITR1 for calibration purposes.
 
  * @note  This bit is available only in connectivity line devices and is reserved otherwise.
 
  * @retval None
 
  */
 
#define __HAL_AFIO_TIM2ITR1_TO_USB() SET_BIT(AFIO->MAPR, AFIO_MAPR_TIM2ITR1_IREMAP)
 

	
 
/**
 
  * @brief Control of TIM2_ITR1 internal mapping.
 
  * @note  TO_ETH: Connect TIM2_ITR1 internally to the Ethernet PTP output for calibration purposes.
 
  * @note  This bit is available only in connectivity line devices and is reserved otherwise.
 
  * @retval None
 
  */
 
#define __HAL_AFIO_TIM2ITR1_TO_ETH() CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_TIM2ITR1_IREMAP)
 
#endif
 

	
 
#if defined(AFIO_MAPR_PTP_PPS_REMAP)
 

	
 
/**
 
  * @brief Enable the remapping of ADC2_ETRGREG (ADC 2 External trigger regular conversion).
 
  * @note  ENABLE: PTP_PPS is output on PB5 pin.
 
  * @note  This bit is available only in connectivity line devices and is reserved otherwise.
 
  * @retval None
 
  */
 
#define __HAL_AFIO_ETH_PTP_PPS_ENABLE()  SET_BIT(AFIO->MAPR, AFIO_MAPR_PTP_PPS_REMAP)
 

	
 
/**
 
  * @brief Disable the remapping of ADC2_ETRGREG (ADC 2 External trigger regular conversion).
 
  * @note  DISABLE: PTP_PPS not output on PB5 pin.
 
  * @note  This bit is available only in connectivity line devices and is reserved otherwise.
 
  * @retval None
 
  */
 
#define __HAL_AFIO_ETH_PTP_PPS_DISABLE() CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_PTP_PPS_REMAP)
 
#endif
 

	
 
#if defined(AFIO_MAPR2_TIM9_REMAP)
 

	
 
/**
 
  * @brief Enable the remapping of TIM9_CH1 and TIM9_CH2.
 
  * @note  ENABLE: Remap     (TIM9_CH1 on PE5 and TIM9_CH2 on PE6).
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_TIM9_ENABLE()  SET_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM9_REMAP)
 

	
 
/**
 
  * @brief Disable the remapping of TIM9_CH1 and TIM9_CH2.
 
  * @note  DISABLE: No remap (TIM9_CH1 on PA2 and TIM9_CH2 on PA3).
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_TIM9_DISABLE() CLEAR_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM9_REMAP)
 
#endif
 

	
 
#if defined(AFIO_MAPR2_TIM10_REMAP)
 

	
 
/**
 
  * @brief Enable the remapping of TIM10_CH1.
 
  * @note  ENABLE: Remap     (TIM10_CH1 on PF6).
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_TIM10_ENABLE()  SET_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM10_REMAP)
 

	
 
/**
 
  * @brief Disable the remapping of TIM10_CH1.
 
  * @note  DISABLE: No remap (TIM10_CH1 on PB8).
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_TIM10_DISABLE() CLEAR_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM10_REMAP)
 
#endif
 

	
 
#if defined(AFIO_MAPR2_TIM11_REMAP)
 
/**
 
  * @brief Enable the remapping of TIM11_CH1.
 
  * @note  ENABLE: Remap     (TIM11_CH1 on PF7).
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_TIM11_ENABLE()  SET_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM11_REMAP)
 

	
 
/**
 
  * @brief Disable the remapping of TIM11_CH1.
 
  * @note  DISABLE: No remap (TIM11_CH1 on PB9).
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_TIM11_DISABLE() CLEAR_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM11_REMAP)
 
#endif
 

	
 
#if defined(AFIO_MAPR2_TIM13_REMAP)
 

	
 
/**
 
  * @brief Enable the remapping of TIM13_CH1.
 
  * @note  ENABLE: Remap     STM32F100:(TIM13_CH1 on PF8). Others:(TIM13_CH1 on PB0).
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_TIM13_ENABLE()  SET_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM13_REMAP)
 

	
 
/**
 
  * @brief Disable the remapping of TIM13_CH1.
 
  * @note  DISABLE: No remap STM32F100:(TIM13_CH1 on PA6). Others:(TIM13_CH1 on PC8).
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_TIM13_DISABLE() CLEAR_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM13_REMAP)
 
#endif
 

	
 
#if defined(AFIO_MAPR2_TIM14_REMAP)
 

	
 
/**
 
  * @brief Enable the remapping of TIM14_CH1.
 
  * @note  ENABLE: Remap     STM32F100:(TIM14_CH1 on PB1). Others:(TIM14_CH1 on PF9).
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_TIM14_ENABLE()  SET_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM14_REMAP)
 

	
 
/**
 
  * @brief Disable the remapping of TIM14_CH1.
 
  * @note  DISABLE: No remap STM32F100:(TIM14_CH1 on PC9). Others:(TIM14_CH1 on PA7).
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_TIM14_DISABLE() CLEAR_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM14_REMAP)
 
#endif
 

	
 
#if defined(AFIO_MAPR2_FSMC_NADV_REMAP)
 

	
 
/**
 
  * @brief Controls the use of the optional FSMC_NADV signal.
 
  * @note  DISCONNECTED: The NADV signal is not connected. The I/O pin can be used by another peripheral.
 
  * @retval None
 
  */
 
#define __HAL_AFIO_FSMCNADV_DISCONNECTED() SET_BIT(AFIO->MAPR2, AFIO_MAPR2_FSMC_NADV_REMAP)
 

	
 
/**
 
  * @brief Controls the use of the optional FSMC_NADV signal.
 
  * @note  CONNECTED: The NADV signal is connected to the output (default).
 
  * @retval None
 
  */
 
#define __HAL_AFIO_FSMCNADV_CONNECTED()    CLEAR_BIT(AFIO->MAPR2, AFIO_MAPR2_FSMC_NADV_REMAP)
 
#endif
 

	
 
#if defined(AFIO_MAPR2_TIM15_REMAP)
 

	
 
/**
 
  * @brief Enable the remapping of TIM15_CH1 and TIM15_CH2.
 
  * @note  ENABLE: Remap     (TIM15_CH1 on PB14 and TIM15_CH2 on PB15).
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_TIM15_ENABLE()  SET_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM15_REMAP)
 

	
 
/**
 
  * @brief Disable the remapping of TIM15_CH1 and TIM15_CH2.
 
  * @note  DISABLE: No remap (TIM15_CH1 on PA2  and TIM15_CH2 on PA3).
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_TIM15_DISABLE() CLEAR_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM15_REMAP)
 
#endif
 

	
 
#if defined(AFIO_MAPR2_TIM16_REMAP)
 

	
 
/**
 
  * @brief Enable the remapping of TIM16_CH1.
 
  * @note  ENABLE: Remap     (TIM16_CH1 on PA6).
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_TIM16_ENABLE()  SET_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM16_REMAP)
 

	
 
/**
 
  * @brief Disable the remapping of TIM16_CH1.
 
  * @note  DISABLE: No remap (TIM16_CH1 on PB8).
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_TIM16_DISABLE() CLEAR_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM16_REMAP)
 
#endif
 

	
 
#if defined(AFIO_MAPR2_TIM17_REMAP)
 

	
 
/**
 
  * @brief Enable the remapping of TIM17_CH1.
 
  * @note  ENABLE: Remap     (TIM17_CH1 on PA7).
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_TIM17_ENABLE()  SET_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM17_REMAP)
 

	
 
/**
 
  * @brief Disable the remapping of TIM17_CH1.
 
  * @note  DISABLE: No remap (TIM17_CH1 on PB9).
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_TIM17_DISABLE() CLEAR_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM17_REMAP)
 
#endif
 

	
 
#if defined(AFIO_MAPR2_CEC_REMAP)
 

	
 
/**
 
  * @brief Enable the remapping of CEC.
 
  * @note  ENABLE: Remap     (CEC on PB10).
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_CEC_ENABLE()  SET_BIT(AFIO->MAPR2, AFIO_MAPR2_CEC_REMAP)
 

	
 
/**
 
  * @brief Disable the remapping of CEC.
 
  * @note  DISABLE: No remap (CEC on PB8).
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_CEC_DISABLE() CLEAR_BIT(AFIO->MAPR2, AFIO_MAPR2_CEC_REMAP)
 
#endif
 

	
 
#if defined(AFIO_MAPR2_TIM1_DMA_REMAP)
 

	
 
/**
 
  * @brief Controls the mapping of the TIM1_CH1 TIM1_CH2 DMA requests onto the DMA1 channels.
 
  * @note  ENABLE: Remap (TIM1_CH1 DMA request/DMA1 Channel6, TIM1_CH2 DMA request/DMA1 Channel6)
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_TIM1DMA_ENABLE()  SET_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM1_DMA_REMAP)
 

	
 
/**
 
  * @brief Controls the mapping of the TIM1_CH1 TIM1_CH2 DMA requests onto the DMA1 channels.
 
  * @note  DISABLE: No remap (TIM1_CH1 DMA request/DMA1 Channel2, TIM1_CH2 DMA request/DMA1 Channel3).
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_TIM1DMA_DISABLE() CLEAR_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM1_DMA_REMAP)
 
#endif
 

	
 
#if defined(AFIO_MAPR2_TIM67_DAC_DMA_REMAP)
 

	
 
/**
 
  * @brief Controls the mapping of the TIM6_DAC1 and TIM7_DAC2 DMA requests onto the DMA1 channels.
 
  * @note  ENABLE: Remap (TIM6_DAC1 DMA request/DMA1 Channel3, TIM7_DAC2 DMA request/DMA1 Channel4)
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_TIM67DACDMA_ENABLE()  SET_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM67_DAC_DMA_REMAP)
 

	
 
/**
 
  * @brief Controls the mapping of the TIM6_DAC1 and TIM7_DAC2 DMA requests onto the DMA1 channels.
 
  * @note  DISABLE: No remap (TIM6_DAC1 DMA request/DMA2 Channel3, TIM7_DAC2 DMA request/DMA2 Channel4)
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_TIM67DACDMA_DISABLE() CLEAR_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM67_DAC_DMA_REMAP)
 
#endif
 

	
 
#if defined(AFIO_MAPR2_TIM12_REMAP)
 

	
 
/**
 
  * @brief Enable the remapping of TIM12_CH1 and TIM12_CH2.
 
  * @note  ENABLE: Remap     (TIM12_CH1 on PB12 and TIM12_CH2 on PB13).
 
  * @note  This bit is available only in high density value line devices.
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_TIM12_ENABLE()  SET_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM12_REMAP)
 

	
 
/**
 
  * @brief Disable the remapping of TIM12_CH1 and TIM12_CH2.
 
  * @note  DISABLE: No remap (TIM12_CH1 on PC4  and TIM12_CH2 on PC5).
 
  * @note  This bit is available only in high density value line devices.
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_TIM12_DISABLE() CLEAR_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM12_REMAP)
 
#endif
 

	
 
#if defined(AFIO_MAPR2_MISC_REMAP)
 

	
 
/**
 
  * @brief Miscellaneous features remapping.
 
  *        This bit is set and cleared by software. It controls miscellaneous features.
 
  *        The DMA2 channel 5 interrupt position in the vector table.
 
  *        The timer selection for DAC trigger 3 (TSEL[2:0] = 011, for more details refer to the DAC_CR register).
 
  * @note  ENABLE: DMA2 channel 5 interrupt is mapped separately at position 60 and TIM15 TRGO event is
 
  *        selected as DAC Trigger 3, TIM15 triggers TIM1/3.
 
  * @note  This bit is available only in high density value line devices.
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_MISC_ENABLE()  SET_BIT(AFIO->MAPR2, AFIO_MAPR2_MISC_REMAP)
 

	
 
/**
 
  * @brief Miscellaneous features remapping.
 
  *        This bit is set and cleared by software. It controls miscellaneous features.
 
  *        The DMA2 channel 5 interrupt position in the vector table.
 
  *        The timer selection for DAC trigger 3 (TSEL[2:0] = 011, for more details refer to the DAC_CR register).
 
  * @note  DISABLE: DMA2 channel 5 interrupt is mapped with DMA2 channel 4 at position 59, TIM5 TRGO
 
  *        event is selected as DAC Trigger 3, TIM5 triggers TIM1/3.
 
  * @note  This bit is available only in high density value line devices.
 
  * @retval None
 
  */
 
#define __HAL_AFIO_REMAP_MISC_DISABLE() CLEAR_BIT(AFIO->MAPR2, AFIO_MAPR2_MISC_REMAP)
 
#endif
 

	
 
/**
 
  * @}
 
  */ 
 
  
 
/**
 
  * @}
 
  */
 
  
 
/** @defgroup GPIOEx_Private_Macros GPIOEx Private Macros
 
  * @{
 
  */
 
#if defined(STM32F101x6) || defined(STM32F102x6) || defined(STM32F102xB) || defined(STM32F103x6)
 
#define GPIO_GET_INDEX(__GPIOx__) (((__GPIOx__) == (GPIOA))? 0U :\
 
                                   ((__GPIOx__) == (GPIOB))? 1U :\
 
                                   ((__GPIOx__) == (GPIOC))? 2U :3U)
 
#elif defined(STM32F100xB) || defined(STM32F101xB) || defined(STM32F103xB) || defined(STM32F105xC) || defined(STM32F107xC)
 
#define GPIO_GET_INDEX(__GPIOx__) (((__GPIOx__) == (GPIOA))? 0U :\
 
                                   ((__GPIOx__) == (GPIOB))? 1U :\
 
                                   ((__GPIOx__) == (GPIOC))? 2U :\
 
                                   ((__GPIOx__) == (GPIOD))? 3U :4U)
 
#elif defined(STM32F100xE) || defined(STM32F101xE) || defined(STM32F101xG) || defined(STM32F103xE) || defined(STM32F103xG)
 
#define GPIO_GET_INDEX(__GPIOx__) (((__GPIOx__) == (GPIOA))? 0U :\
 
                                   ((__GPIOx__) == (GPIOB))? 1U :\
 
                                   ((__GPIOx__) == (GPIOC))? 2U :\
 
                                   ((__GPIOx__) == (GPIOD))? 3U :\
 
                                   ((__GPIOx__) == (GPIOE))? 4U :\
 
                                   ((__GPIOx__) == (GPIOF))? 5U :6U)
 
#endif
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported macro ------------------------------------------------------------*/
 
/* Exported functions --------------------------------------------------------*/
 

	
 
/** @addtogroup GPIOEx_Exported_Functions
 
  * @{
 
  */
 

	
 
/** @addtogroup GPIOEx_Exported_Functions_Group1
 
  * @{
 
  */
 
void HAL_GPIOEx_ConfigEventout(uint32_t GPIO_PortSource, uint32_t GPIO_PinSource);
 
void HAL_GPIOEx_EnableEventout(void);
 
void HAL_GPIOEx_DisableEventout(void);
 

	
 
/**
 
  * @}
 
  */ 
 

	
 
/**
 
  * @}
 
  */ 
 

	
 
/**
 
  * @}
 
  */ 
 

	
 
/**
 
  * @}
 
  */ 
 
  
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /* __STM32F1xx_HAL_GPIO_EX_H */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_hcd.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_hal_hcd.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of HCD HAL module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */ 
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_HAL_HCD_H
 
#define __STM32F1xx_HAL_HCD_H
 

	
 
#ifdef __cplusplus
 
 extern "C" {
 
#endif
 

	
 
#if defined(STM32F105xC) || defined(STM32F107xC)
 

	
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx_ll_usb.h"
 

	
 
/** @addtogroup STM32F1xx_HAL_Driver
 
  * @{
 
  */
 

	
 
/** @addtogroup HCD
 
  * @{
 
  */ 
 

	
 
/* Exported types ------------------------------------------------------------*/
 
/** @defgroup HCD_Exported_Types HCD Exported Types
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  HCD Status structure definition
 
  */
 
typedef enum
 
{
 
  HAL_HCD_STATE_RESET    = 0x00U,
 
  HAL_HCD_STATE_READY    = 0x01U,
 
  HAL_HCD_STATE_ERROR    = 0x02U,
 
  HAL_HCD_STATE_BUSY     = 0x03U,
 
  HAL_HCD_STATE_TIMEOUT  = 0x04U
 
} HCD_StateTypeDef;
 

	
 
typedef USB_OTG_GlobalTypeDef   HCD_TypeDef;
 
typedef USB_OTG_CfgTypeDef      HCD_InitTypeDef;
 
typedef USB_OTG_HCTypeDef       HCD_HCTypeDef;
 
typedef USB_OTG_URBStateTypeDef HCD_URBStateTypeDef;
 
typedef USB_OTG_HCStateTypeDef  HCD_HCStateTypeDef;
 

	
 
/**
 
  * @brief  HCD Handle Structure definition
 
  */
 
typedef struct
 
{
 
  HCD_TypeDef               *Instance;  /*!< Register base address    */
 
  HCD_InitTypeDef           Init;       /*!< HCD required parameters  */
 
  HCD_HCTypeDef             hc[15U];     /*!< Host channels parameters */
 
  HAL_LockTypeDef           Lock;       /*!< HCD peripheral status    */
 
  __IO HCD_StateTypeDef     State;      /*!< HCD communication state  */
 
  void                      *pData;     /*!< Pointer Stack Handler    */
 
} HCD_HandleTypeDef;
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported constants --------------------------------------------------------*/
 
/** @defgroup HCD_Exported_Constants HCD Exported Constants
 
  * @{
 
  */
 
/** @defgroup HCD_Speed HCD Speed
 
  * @{
 
  */
 
#define HCD_SPEED_LOW                2U
 
#define HCD_SPEED_FULL               3U
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */ 
 

	
 
/* Exported macro ------------------------------------------------------------*/
 
/** @defgroup HCD_Exported_Macros HCD Exported Macros
 
 *  @brief macros to handle interrupts and specific clock configurations
 
 * @{
 
 */
 
#define __HAL_HCD_ENABLE(__HANDLE__)                       USB_EnableGlobalInt ((__HANDLE__)->Instance)
 
#define __HAL_HCD_DISABLE(__HANDLE__)                      USB_DisableGlobalInt ((__HANDLE__)->Instance)
 
   
 
   
 
#define __HAL_HCD_GET_FLAG(__HANDLE__, __INTERRUPT__)      ((USB_ReadInterrupts((__HANDLE__)->Instance) & (__INTERRUPT__)) == (__INTERRUPT__))
 
#define __HAL_HCD_CLEAR_FLAG(__HANDLE__, __INTERRUPT__)    (((__HANDLE__)->Instance->GINTSTS) = (__INTERRUPT__))
 
#define __HAL_HCD_IS_INVALID_INTERRUPT(__HANDLE__)         (USB_ReadInterrupts((__HANDLE__)->Instance) == 0U)    
 
   
 
   
 
#define __HAL_HCD_CLEAR_HC_INT(chnum, __INTERRUPT__)       (USBx_HC(chnum)->HCINT = (__INTERRUPT__)) 
 
#define __HAL_HCD_MASK_HALT_HC_INT(chnum)                  (USBx_HC(chnum)->HCINTMSK &= ~USB_OTG_HCINTMSK_CHHM) 
 
#define __HAL_HCD_UNMASK_HALT_HC_INT(chnum)                (USBx_HC(chnum)->HCINTMSK |= USB_OTG_HCINTMSK_CHHM) 
 
#define __HAL_HCD_MASK_ACK_HC_INT(chnum)                   (USBx_HC(chnum)->HCINTMSK &= ~USB_OTG_HCINTMSK_ACKM) 
 
#define __HAL_HCD_UNMASK_ACK_HC_INT(chnum)                 (USBx_HC(chnum)->HCINTMSK |= USB_OTG_HCINTMSK_ACKM) 
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported functions --------------------------------------------------------*/
 
/** @addtogroup HCD_Exported_Functions HCD Exported Functions
 
  * @{
 
  */
 

	
 
/* Initialization/de-initialization functions  ********************************/
 
/** @addtogroup HCD_Exported_Functions_Group1 Initialization and de-initialization functions
 
  * @{
 
  */
 
HAL_StatusTypeDef      HAL_HCD_Init(HCD_HandleTypeDef *hhcd);
 
HAL_StatusTypeDef      HAL_HCD_DeInit (HCD_HandleTypeDef *hhcd);
 
HAL_StatusTypeDef      HAL_HCD_HC_Init(HCD_HandleTypeDef *hhcd,
 
                                       uint8_t ch_num,
 
                                       uint8_t epnum,
 
                                       uint8_t dev_address,
 
                                       uint8_t speed,
 
                                       uint8_t ep_type,
 
                                       uint16_t mps);
 

	
 
HAL_StatusTypeDef      HAL_HCD_HC_Halt(HCD_HandleTypeDef *hhcd,
 
                                       uint8_t ch_num);
 

	
 
void                   HAL_HCD_MspInit(HCD_HandleTypeDef *hhcd);
 
void                   HAL_HCD_MspDeInit(HCD_HandleTypeDef *hhcd);
 
/**
 
  * @}
 
  */
 

	
 
/* I/O operation functions  ***************************************************/
 
/** @addtogroup HCD_Exported_Functions_Group2 IO operation functions
 
  * @{
 
  */
 
HAL_StatusTypeDef      HAL_HCD_HC_SubmitRequest(HCD_HandleTypeDef *hhcd,
 
                                                uint8_t pipe,
 
                                                uint8_t direction,
 
                                                uint8_t ep_type,
 
                                                uint8_t token,
 
                                                uint8_t* pbuff,
 
                                                uint16_t length,
 
                                                uint8_t do_ping);
 

	
 
 /* Non-Blocking mode: Interrupt */
 
void                   HAL_HCD_IRQHandler(HCD_HandleTypeDef *hhcd);
 
void                   HAL_HCD_SOF_Callback(HCD_HandleTypeDef *hhcd);
 
void                   HAL_HCD_Connect_Callback(HCD_HandleTypeDef *hhcd);
 
void                   HAL_HCD_Disconnect_Callback(HCD_HandleTypeDef *hhcd);
 
void                   HAL_HCD_HC_NotifyURBChange_Callback(HCD_HandleTypeDef *hhcd,
 
                                                           uint8_t chnum,
 
                                                           HCD_URBStateTypeDef urb_state);
 
/**
 
  * @}
 
  */
 
/* Peripheral Control functions  **********************************************/
 
/** @addtogroup HCD_Exported_Functions_Group3 Peripheral Control functions
 
  * @{
 
  */
 
HAL_StatusTypeDef      HAL_HCD_ResetPort(HCD_HandleTypeDef *hhcd);
 
HAL_StatusTypeDef      HAL_HCD_Start(HCD_HandleTypeDef *hhcd);
 
HAL_StatusTypeDef      HAL_HCD_Stop(HCD_HandleTypeDef *hhcd);
 
/**
 
  * @}
 
  */
 
/* Peripheral State functions  ************************************************/
 
/** @addtogroup HCD_Exported_Functions_Group4 Peripheral State functions
 
  * @{
 
  */
 
HCD_StateTypeDef       HAL_HCD_GetState(HCD_HandleTypeDef *hhcd);
 
HCD_URBStateTypeDef    HAL_HCD_HC_GetURBState(HCD_HandleTypeDef *hhcd, uint8_t chnum);
 
uint32_t               HAL_HCD_HC_GetXferCount(HCD_HandleTypeDef *hhcd, uint8_t chnum);
 
HCD_HCStateTypeDef     HAL_HCD_HC_GetState(HCD_HandleTypeDef *hhcd, uint8_t chnum);
 
uint32_t               HAL_HCD_GetCurrentFrame(HCD_HandleTypeDef *hhcd);
 
uint32_t               HAL_HCD_GetCurrentSpeed(HCD_HandleTypeDef *hhcd);
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Private macros ------------------------------------------------------------*/
 
/** @defgroup HCD_Private_Macros HCD Private Macros
 
 * @{
 
 */
 
/** @defgroup HCD_Instance_definition HCD Instance definition
 
  * @{
 
  */
 
 #define IS_HCD_ALL_INSTANCE(INSTANCE) (((INSTANCE) == USB_OTG_FS))
 
/**
 
  * @}
 
  */
 
/**
 
  * @}
 
  */
 
 
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#endif /* STM32F105xC || STM32F107xC */
 

	
 

	
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /* __STM32F1xx_HAL_HCD_H */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_i2c.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_hal_i2c.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of I2C HAL module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_HAL_I2C_H
 
#define __STM32F1xx_HAL_I2C_H
 

	
 
#ifdef __cplusplus
 
 extern "C" {
 
#endif
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx_hal_def.h"
 

	
 
/** @addtogroup STM32F1xx_HAL_Driver
 
  * @{
 
  */
 

	
 
/** @addtogroup I2C
 
  * @{
 
  */
 

	
 
/* Exported types ------------------------------------------------------------*/
 
/** @defgroup I2C_Exported_Types I2C Exported Types
 
  * @{
 
  */
 
   
 
/**
 
  * @brief  I2C Configuration Structure definition
 
  */
 
typedef struct
 
{
 
  uint32_t ClockSpeed;       /*!< Specifies the clock frequency.
 
                                  This parameter must be set to a value lower than 400kHz */
 

	
 
  uint32_t DutyCycle;        /*!< Specifies the I2C fast mode duty cycle.
 
                                  This parameter can be a value of @ref I2C_duty_cycle_in_fast_mode */
 

	
 
  uint32_t OwnAddress1;      /*!< Specifies the first device own address.
 
                                  This parameter can be a 7-bit or 10-bit address. */
 

	
 
  uint32_t AddressingMode;   /*!< Specifies if 7-bit or 10-bit addressing mode is selected.
 
                                  This parameter can be a value of @ref I2C_addressing_mode */
 

	
 
  uint32_t DualAddressMode;  /*!< Specifies if dual addressing mode is selected.
 
                                  This parameter can be a value of @ref I2C_dual_addressing_mode */
 

	
 
  uint32_t OwnAddress2;      /*!< Specifies the second device own address if dual addressing mode is selected
 
                                  This parameter can be a 7-bit address. */
 

	
 
  uint32_t GeneralCallMode;  /*!< Specifies if general call mode is selected.
 
                                  This parameter can be a value of @ref I2C_general_call_addressing_mode */
 

	
 
  uint32_t NoStretchMode;    /*!< Specifies if nostretch mode is selected.
 
                                  This parameter can be a value of @ref I2C_nostretch_mode */
 

	
 
}I2C_InitTypeDef;
 

	
 
/**
 
  * @brief  HAL State structure definition
 
  * @note  HAL I2C State value coding follow below described bitmap :
 
  *          b7-b6  Error information 
 
  *             00 : No Error
 
  *             01 : Abort (Abort user request on going)
 
  *             10 : Timeout
 
  *             11 : Error
 
  *          b5     IP initilisation status
 
  *             0  : Reset (IP not initialized)
 
  *             1  : Init done (IP initialized and ready to use. HAL I2C Init function called)
 
  *          b4     (not used)
 
  *             x  : Should be set to 0
 
  *          b3
 
  *             0  : Ready or Busy (No Listen mode ongoing)
 
  *             1  : Listen (IP in Address Listen Mode)
 
  *          b2     Intrinsic process state
 
  *             0  : Ready
 
  *             1  : Busy (IP busy with some configuration or internal operations)
 
  *          b1     Rx state
 
  *             0  : Ready (no Rx operation ongoing)
 
  *             1  : Busy (Rx operation ongoing)
 
  *          b0     Tx state
 
  *             0  : Ready (no Tx operation ongoing)
 
  *             1  : Busy (Tx operation ongoing)
 
  */
 
typedef enum
 
{
 
  HAL_I2C_STATE_RESET             = 0x00U,   /*!< Peripheral is not yet Initialized         */
 
  HAL_I2C_STATE_READY             = 0x20U,   /*!< Peripheral Initialized and ready for use  */
 
  HAL_I2C_STATE_BUSY              = 0x24U,   /*!< An internal process is ongoing            */
 
  HAL_I2C_STATE_BUSY_TX           = 0x21U,   /*!< Data Transmission process is ongoing      */
 
  HAL_I2C_STATE_BUSY_RX           = 0x22U,   /*!< Data Reception process is ongoing         */
 
  HAL_I2C_STATE_LISTEN            = 0x28U,   /*!< Address Listen Mode is ongoing            */
 
  HAL_I2C_STATE_BUSY_TX_LISTEN    = 0x29U,   /*!< Address Listen Mode and Data Transmission
 
                                                 process is ongoing                         */
 
  HAL_I2C_STATE_BUSY_RX_LISTEN    = 0x2AU,   /*!< Address Listen Mode and Data Reception
 
                                                 process is ongoing                         */
 
  HAL_I2C_STATE_ABORT             = 0x60U,   /*!< Abort user request ongoing                */
 
  HAL_I2C_STATE_TIMEOUT           = 0xA0U,   /*!< Timeout state                             */
 
  HAL_I2C_STATE_ERROR             = 0xE0U    /*!< Error                                     */
 

	
 
}HAL_I2C_StateTypeDef;
 

	
 
/**
 
  * @brief  HAL Mode structure definition
 
  * @note  HAL I2C Mode value coding follow below described bitmap :
 
  *          b7     (not used)
 
  *             x  : Should be set to 0
 
  *          b6
 
  *             0  : None
 
  *             1  : Memory (HAL I2C communication is in Memory Mode)
 
  *          b5
 
  *             0  : None
 
  *             1  : Slave (HAL I2C communication is in Slave Mode)
 
  *          b4
 
  *             0  : None
 
  *             1  : Master (HAL I2C communication is in Master Mode)
 
  *          b3-b2-b1-b0  (not used)
 
  *             xxxx : Should be set to 0000
 
  */
 
typedef enum
 
{
 
  HAL_I2C_MODE_NONE               = 0x00U,   /*!< No I2C communication on going             */
 
  HAL_I2C_MODE_MASTER             = 0x10U,   /*!< I2C communication is in Master Mode       */
 
  HAL_I2C_MODE_SLAVE              = 0x20U,   /*!< I2C communication is in Slave Mode        */
 
  HAL_I2C_MODE_MEM                = 0x40U    /*!< I2C communication is in Memory Mode       */
 

	
 
}HAL_I2C_ModeTypeDef;
 

	
 
/**
 
  * @brief  I2C handle Structure definition
 
  */
 
typedef struct
 
{
 
  I2C_TypeDef                *Instance;      /*!< I2C registers base address               */
 
                                             
 
  I2C_InitTypeDef            Init;           /*!< I2C communication parameters             */
 
                                             
 
  uint8_t                    *pBuffPtr;      /*!< Pointer to I2C transfer buffer           */
 
                                             
 
  uint16_t                   XferSize;       /*!< I2C transfer size                        */
 
                                             
 
  __IO uint16_t              XferCount;      /*!< I2C transfer counter                     */
 
                                             
 
  __IO uint32_t              XferOptions;    /*!< I2C transfer options                     */
 
                                             
 
  __IO uint32_t              PreviousState;  /*!< I2C communication Previous state and mode
 
                                                  context for internal usage               */
 
                                             
 
  DMA_HandleTypeDef          *hdmatx;        /*!< I2C Tx DMA handle parameters             */
 
                                             
 
  DMA_HandleTypeDef          *hdmarx;        /*!< I2C Rx DMA handle parameters             */
 
                                             
 
  HAL_LockTypeDef            Lock;           /*!< I2C locking object                       */
 
                                             
 
  __IO HAL_I2C_StateTypeDef  State;          /*!< I2C communication state                  */
 
                                             
 
  __IO HAL_I2C_ModeTypeDef   Mode;           /*!< I2C communication mode                   */
 
                                             
 
  __IO uint32_t              ErrorCode;      /*!< I2C Error code                           */
 

	
 
  __IO uint32_t              Devaddress;     /*!< I2C Target device address                */
 

	
 
  __IO uint32_t              Memaddress;     /*!< I2C Target memory address                */
 

	
 
  __IO uint32_t              MemaddSize;     /*!< I2C Target memory address  size          */
 

	
 
  __IO uint32_t              EventCount;     /*!< I2C Event counter                        */
 
	
 
}I2C_HandleTypeDef;
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported constants --------------------------------------------------------*/
 
/** @defgroup I2C_Exported_Constants I2C Exported Constants
 
  * @{
 
  */
 

	
 
/** @defgroup I2C_Error_Code I2C Error Code
 
  * @brief    I2C Error Code 
 
  * @{
 
  */ 
 
#define HAL_I2C_ERROR_NONE       0x00000000U    /*!< No error           */
 
#define HAL_I2C_ERROR_BERR       0x00000001U    /*!< BERR error         */
 
#define HAL_I2C_ERROR_ARLO       0x00000002U    /*!< ARLO error         */
 
#define HAL_I2C_ERROR_AF         0x00000004U    /*!< AF error           */
 
#define HAL_I2C_ERROR_OVR        0x00000008U    /*!< OVR error          */
 
#define HAL_I2C_ERROR_DMA        0x00000010U    /*!< DMA transfer error */
 
#define HAL_I2C_ERROR_TIMEOUT    0x00000020U    /*!< Timeout Error      */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup I2C_duty_cycle_in_fast_mode I2C duty cycle in fast mode
 
  * @{
 
  */
 
#define I2C_DUTYCYCLE_2                 0x00000000U
 
#define I2C_DUTYCYCLE_16_9              I2C_CCR_DUTY
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup I2C_addressing_mode I2C addressing mode
 
  * @{
 
  */
 
#define I2C_ADDRESSINGMODE_7BIT         0x00004000U
 
#define I2C_ADDRESSINGMODE_10BIT        (I2C_OAR1_ADDMODE | 0x00004000U)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup I2C_dual_addressing_mode  I2C dual addressing mode
 
  * @{
 
  */
 
#define I2C_DUALADDRESS_DISABLE        0x00000000U
 
#define I2C_DUALADDRESS_ENABLE         I2C_OAR2_ENDUAL
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup I2C_general_call_addressing_mode I2C general call addressing mode
 
  * @{
 
  */
 
#define I2C_GENERALCALL_DISABLE        0x00000000U
 
#define I2C_GENERALCALL_ENABLE         I2C_CR1_ENGC
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup I2C_nostretch_mode I2C nostretch mode
 
  * @{
 
  */
 
#define I2C_NOSTRETCH_DISABLE          0x00000000U
 
#define I2C_NOSTRETCH_ENABLE           I2C_CR1_NOSTRETCH
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup I2C_Memory_Address_Size I2C Memory Address Size
 
  * @{
 
  */
 
#define I2C_MEMADD_SIZE_8BIT            0x00000001U
 
#define I2C_MEMADD_SIZE_16BIT           0x00000010U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup I2C_XferDirection_definition I2C XferDirection definition
 
  * @{
 
  */
 
#define I2C_DIRECTION_RECEIVE           0x00000000U 
 
#define I2C_DIRECTION_TRANSMIT          0x00000001U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup I2C_XferOptions_definition I2C XferOptions definition
 
  * @{
 
  */
 
#define  I2C_FIRST_FRAME                0x00000001U
 
#define  I2C_NEXT_FRAME                 0x00000002U
 
#define  I2C_FIRST_AND_LAST_FRAME       0x00000004U
 
#define  I2C_LAST_FRAME                 0x00000008U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup I2C_Interrupt_configuration_definition I2C Interrupt configuration definition
 
  * @{
 
  */
 
#define I2C_IT_BUF                      I2C_CR2_ITBUFEN
 
#define I2C_IT_EVT                      I2C_CR2_ITEVTEN
 
#define I2C_IT_ERR                      I2C_CR2_ITERREN
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup I2C_Flag_definition I2C Flag definition
 
  * @{
 
  */
 
#define I2C_FLAG_SMBALERT               0x00018000U
 
#define I2C_FLAG_TIMEOUT                0x00014000U
 
#define I2C_FLAG_PECERR                 0x00011000U
 
#define I2C_FLAG_OVR                    0x00010800U
 
#define I2C_FLAG_AF                     0x00010400U
 
#define I2C_FLAG_ARLO                   0x00010200U
 
#define I2C_FLAG_BERR                   0x00010100U
 
#define I2C_FLAG_TXE                    0x00010080U
 
#define I2C_FLAG_RXNE                   0x00010040U
 
#define I2C_FLAG_STOPF                  0x00010010U
 
#define I2C_FLAG_ADD10                  0x00010008U
 
#define I2C_FLAG_BTF                    0x00010004U
 
#define I2C_FLAG_ADDR                   0x00010002U
 
#define I2C_FLAG_SB                     0x00010001U
 
#define I2C_FLAG_DUALF                  0x00100080U
 
#define I2C_FLAG_SMBHOST                0x00100040U
 
#define I2C_FLAG_SMBDEFAULT             0x00100020U
 
#define I2C_FLAG_GENCALL                0x00100010U
 
#define I2C_FLAG_TRA                    0x00100004U
 
#define I2C_FLAG_BUSY                   0x00100002U
 
#define I2C_FLAG_MSL                    0x00100001U
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported macro ------------------------------------------------------------*/
 
/** @defgroup I2C_Exported_Macros I2C Exported Macros
 
  * @{
 
  */
 

	
 
/** @brief Reset I2C handle state
 
  * @param  __HANDLE__: specifies the I2C Handle.
 
  *         This parameter can be I2C where x: 1, 2, or 3 to select the I2C peripheral.
 
  * @retval None
 
  */
 
#define __HAL_I2C_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_I2C_STATE_RESET)
 

	
 
/** @brief  Enable or disable the specified I2C interrupts.
 
  * @param  __HANDLE__: specifies the I2C Handle.
 
  *         This parameter can be I2C where x: 1, 2, or 3 to select the I2C peripheral.
 
  * @param  __INTERRUPT__: specifies the interrupt source to enable or disable.
 
  *         This parameter can be one of the following values:
 
  *            @arg I2C_IT_BUF: Buffer interrupt enable
 
  *            @arg I2C_IT_EVT: Event interrupt enable
 
  *            @arg I2C_IT_ERR: Error interrupt enable
 
  * @retval None
 
  */
 
#define __HAL_I2C_ENABLE_IT(__HANDLE__, __INTERRUPT__)   ((__HANDLE__)->Instance->CR2 |= (__INTERRUPT__))
 
#define __HAL_I2C_DISABLE_IT(__HANDLE__, __INTERRUPT__)  ((__HANDLE__)->Instance->CR2 &= (~(__INTERRUPT__)))
 

	
 
/** @brief  Checks if the specified I2C interrupt source is enabled or disabled.
 
  * @param  __HANDLE__: specifies the I2C Handle.
 
  *         This parameter can be I2C where x: 1, 2, or 3 to select the I2C peripheral.
 
  * @param  __INTERRUPT__: specifies the I2C interrupt source to check.
 
  *          This parameter can be one of the following values:
 
  *            @arg I2C_IT_BUF: Buffer interrupt enable
 
  *            @arg I2C_IT_EVT: Event interrupt enable
 
  *            @arg I2C_IT_ERR: Error interrupt enable
 
  * @retval The new state of __INTERRUPT__ (TRUE or FALSE).
 
  */
 
#define __HAL_I2C_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) ((((__HANDLE__)->Instance->CR2 & (__INTERRUPT__)) == (__INTERRUPT__)) ? SET : RESET)
 

	
 
/** @brief  Checks whether the specified I2C flag is set or not.
 
  * @param  __HANDLE__: specifies the I2C Handle.
 
  *         This parameter can be I2C where x: 1, 2, or 3 to select the I2C peripheral.
 
  * @param  __FLAG__: specifies the flag to check.
 
  *         This parameter can be one of the following values:
 
  *            @arg I2C_FLAG_SMBALERT: SMBus Alert flag
 
  *            @arg I2C_FLAG_TIMEOUT: Timeout or Tlow error flag
 
  *            @arg I2C_FLAG_PECERR: PEC error in reception flag
 
  *            @arg I2C_FLAG_OVR: Overrun/Underrun flag
 
  *            @arg I2C_FLAG_AF: Acknowledge failure flag
 
  *            @arg I2C_FLAG_ARLO: Arbitration lost flag
 
  *            @arg I2C_FLAG_BERR: Bus error flag
 
  *            @arg I2C_FLAG_TXE: Data register empty flag
 
  *            @arg I2C_FLAG_RXNE: Data register not empty flag
 
  *            @arg I2C_FLAG_STOPF: Stop detection flag
 
  *            @arg I2C_FLAG_ADD10: 10-bit header sent flag
 
  *            @arg I2C_FLAG_BTF: Byte transfer finished flag
 
  *            @arg I2C_FLAG_ADDR: Address sent flag
 
  *                                Address matched flag
 
  *            @arg I2C_FLAG_SB: Start bit flag
 
  *            @arg I2C_FLAG_DUALF: Dual flag
 
  *            @arg I2C_FLAG_SMBHOST: SMBus host header
 
  *            @arg I2C_FLAG_SMBDEFAULT: SMBus default header
 
  *            @arg I2C_FLAG_GENCALL: General call header flag
 
  *            @arg I2C_FLAG_TRA: Transmitter/Receiver flag
 
  *            @arg I2C_FLAG_BUSY: Bus busy flag
 
  *            @arg I2C_FLAG_MSL: Master/Slave flag
 
  * @retval The new state of __FLAG__ (TRUE or FALSE).
 
  */
 
#define __HAL_I2C_GET_FLAG(__HANDLE__, __FLAG__) ((((uint8_t)((__FLAG__) >> 16U)) == 0x01U)?((((__HANDLE__)->Instance->SR1) & ((__FLAG__) & I2C_FLAG_MASK)) == ((__FLAG__) & I2C_FLAG_MASK)): \
 
                                                 ((((__HANDLE__)->Instance->SR2) & ((__FLAG__) & I2C_FLAG_MASK)) == ((__FLAG__) & I2C_FLAG_MASK)))
 

	
 
/** @brief  Clears the I2C pending flags which are cleared by writing 0 in a specific bit.
 
  * @param  __HANDLE__: specifies the I2C Handle.
 
  *         This parameter can be I2C where x: 1, 2, or 3 to select the I2C peripheral.
 
  * @param  __FLAG__: specifies the flag to clear.
 
  *         This parameter can be any combination of the following values:
 
  *            @arg I2C_FLAG_SMBALERT: SMBus Alert flag
 
  *            @arg I2C_FLAG_TIMEOUT: Timeout or Tlow error flag
 
  *            @arg I2C_FLAG_PECERR: PEC error in reception flag
 
  *            @arg I2C_FLAG_OVR: Overrun/Underrun flag (Slave mode)
 
  *            @arg I2C_FLAG_AF: Acknowledge failure flag
 
  *            @arg I2C_FLAG_ARLO: Arbitration lost flag (Master mode)
 
  *            @arg I2C_FLAG_BERR: Bus error flag
 
  * @retval None
 
  */
 
#define __HAL_I2C_CLEAR_FLAG(__HANDLE__, __FLAG__) ((__HANDLE__)->Instance->SR1 = ~((__FLAG__) & I2C_FLAG_MASK))
 

	
 
/** @brief  Clears the I2C ADDR pending flag.
 
  * @param  __HANDLE__: specifies the I2C Handle.
 
  *         This parameter can be I2C where x: 1, 2, or 3 to select the I2C peripheral.
 
  * @retval None
 
  */
 
#define __HAL_I2C_CLEAR_ADDRFLAG(__HANDLE__)    \
 
  do{                                           \
 
    __IO uint32_t tmpreg = 0x00U;               \
 
    tmpreg = (__HANDLE__)->Instance->SR1;       \
 
    tmpreg = (__HANDLE__)->Instance->SR2;       \
 
    UNUSED(tmpreg);                             \
 
  } while(0U)
 

	
 
/** @brief  Clears the I2C STOPF pending flag.
 
  * @param  __HANDLE__: specifies the I2C Handle.
 
  *         This parameter can be I2C where x: 1, 2, or 3 to select the I2C peripheral.
 
  * @retval None
 
  */
 
#define __HAL_I2C_CLEAR_STOPFLAG(__HANDLE__)    \
 
  do{                                           \
 
    __IO uint32_t tmpreg = 0x00U;               \
 
    tmpreg = (__HANDLE__)->Instance->SR1;       \
 
    (__HANDLE__)->Instance->CR1 |= I2C_CR1_PE;  \
 
    UNUSED(tmpreg);                             \
 
  } while(0U)
 
    
 
/** @brief  Enable the I2C peripheral.
 
  * @param  __HANDLE__: specifies the I2C Handle.
 
  *         This parameter can be I2Cx where x: 1 or 2  to select the I2C peripheral.
 
  * @retval None
 
  */
 
#define __HAL_I2C_ENABLE(__HANDLE__)                             ((__HANDLE__)->Instance->CR1 |=  I2C_CR1_PE)
 

	
 
/** @brief  Disable the I2C peripheral.
 
  * @param  __HANDLE__: specifies the I2C Handle.
 
  *         This parameter can be I2Cx where x: 1 or 2  to select the I2C peripheral.
 
  * @retval None
 
  */
 
#define __HAL_I2C_DISABLE(__HANDLE__)                            ((__HANDLE__)->Instance->CR1 &=  ~I2C_CR1_PE)
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported functions --------------------------------------------------------*/
 
/** @addtogroup I2C_Exported_Functions
 
  * @{
 
  */
 

	
 
/** @addtogroup I2C_Exported_Functions_Group1
 
  * @{
 
  */
 
/* Initialization/de-initialization functions  **********************************/
 
HAL_StatusTypeDef HAL_I2C_Init(I2C_HandleTypeDef *hi2c);
 
HAL_StatusTypeDef HAL_I2C_DeInit (I2C_HandleTypeDef *hi2c);
 
void HAL_I2C_MspInit(I2C_HandleTypeDef *hi2c);
 
void HAL_I2C_MspDeInit(I2C_HandleTypeDef *hi2c);
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup I2C_Exported_Functions_Group2
 
  * @{
 
  */
 
/* I/O operation functions  *****************************************************/
 
/******* Blocking mode: Polling */
 
HAL_StatusTypeDef HAL_I2C_Master_Transmit(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint8_t *pData, uint16_t Size, uint32_t Timeout);
 
HAL_StatusTypeDef HAL_I2C_Master_Receive(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint8_t *pData, uint16_t Size, uint32_t Timeout);
 
HAL_StatusTypeDef HAL_I2C_Slave_Transmit(I2C_HandleTypeDef *hi2c, uint8_t *pData, uint16_t Size, uint32_t Timeout);
 
HAL_StatusTypeDef HAL_I2C_Slave_Receive(I2C_HandleTypeDef *hi2c, uint8_t *pData, uint16_t Size, uint32_t Timeout);
 
HAL_StatusTypeDef HAL_I2C_Mem_Write(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint16_t MemAddress, uint16_t MemAddSize, uint8_t *pData, uint16_t Size, uint32_t Timeout);
 
HAL_StatusTypeDef HAL_I2C_Mem_Read(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint16_t MemAddress, uint16_t MemAddSize, uint8_t *pData, uint16_t Size, uint32_t Timeout);
 
HAL_StatusTypeDef HAL_I2C_IsDeviceReady(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint32_t Trials, uint32_t Timeout);
 

	
 
/******* Non-Blocking mode: Interrupt */
 
HAL_StatusTypeDef HAL_I2C_Master_Transmit_IT(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint8_t *pData, uint16_t Size);
 
HAL_StatusTypeDef HAL_I2C_Master_Receive_IT(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint8_t *pData, uint16_t Size);
 
HAL_StatusTypeDef HAL_I2C_Slave_Transmit_IT(I2C_HandleTypeDef *hi2c, uint8_t *pData, uint16_t Size);
 
HAL_StatusTypeDef HAL_I2C_Slave_Receive_IT(I2C_HandleTypeDef *hi2c, uint8_t *pData, uint16_t Size);
 
HAL_StatusTypeDef HAL_I2C_Mem_Write_IT(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint16_t MemAddress, uint16_t MemAddSize, uint8_t *pData, uint16_t Size);
 
HAL_StatusTypeDef HAL_I2C_Mem_Read_IT(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint16_t MemAddress, uint16_t MemAddSize, uint8_t *pData, uint16_t Size);
 

	
 
HAL_StatusTypeDef HAL_I2C_Master_Sequential_Transmit_IT(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint8_t *pData, uint16_t Size, uint32_t XferOptions);
 
HAL_StatusTypeDef HAL_I2C_Master_Sequential_Receive_IT(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint8_t *pData, uint16_t Size, uint32_t XferOptions);
 
HAL_StatusTypeDef HAL_I2C_Slave_Sequential_Transmit_IT(I2C_HandleTypeDef *hi2c, uint8_t *pData, uint16_t Size, uint32_t XferOptions);
 
HAL_StatusTypeDef HAL_I2C_Slave_Sequential_Receive_IT(I2C_HandleTypeDef *hi2c, uint8_t *pData, uint16_t Size, uint32_t XferOptions);
 
HAL_StatusTypeDef HAL_I2C_Master_Abort_IT(I2C_HandleTypeDef *hi2c, uint16_t DevAddress);
 
HAL_StatusTypeDef HAL_I2C_EnableListen_IT(I2C_HandleTypeDef *hi2c);
 
HAL_StatusTypeDef HAL_I2C_DisableListen_IT(I2C_HandleTypeDef *hi2c);
 

	
 
/******* Non-Blocking mode: DMA */
 
HAL_StatusTypeDef HAL_I2C_Master_Transmit_DMA(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint8_t *pData, uint16_t Size);
 
HAL_StatusTypeDef HAL_I2C_Master_Receive_DMA(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint8_t *pData, uint16_t Size);
 
HAL_StatusTypeDef HAL_I2C_Slave_Transmit_DMA(I2C_HandleTypeDef *hi2c, uint8_t *pData, uint16_t Size);
 
HAL_StatusTypeDef HAL_I2C_Slave_Receive_DMA(I2C_HandleTypeDef *hi2c, uint8_t *pData, uint16_t Size);
 
HAL_StatusTypeDef HAL_I2C_Mem_Write_DMA(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint16_t MemAddress, uint16_t MemAddSize, uint8_t *pData, uint16_t Size);
 
HAL_StatusTypeDef HAL_I2C_Mem_Read_DMA(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint16_t MemAddress, uint16_t MemAddSize, uint8_t *pData, uint16_t Size);
 

	
 
/******* I2C IRQHandler and Callbacks used in non blocking modes (Interrupt and DMA) */
 
void HAL_I2C_EV_IRQHandler(I2C_HandleTypeDef *hi2c);
 
void HAL_I2C_ER_IRQHandler(I2C_HandleTypeDef *hi2c);
 
void HAL_I2C_MasterTxCpltCallback(I2C_HandleTypeDef *hi2c);
 
void HAL_I2C_MasterRxCpltCallback(I2C_HandleTypeDef *hi2c);
 
void HAL_I2C_SlaveTxCpltCallback(I2C_HandleTypeDef *hi2c);
 
void HAL_I2C_SlaveRxCpltCallback(I2C_HandleTypeDef *hi2c);
 
void HAL_I2C_AddrCallback(I2C_HandleTypeDef *hi2c, uint8_t TransferDirection, uint16_t AddrMatchCode);
 
void HAL_I2C_ListenCpltCallback(I2C_HandleTypeDef *hi2c);
 
void HAL_I2C_MemTxCpltCallback(I2C_HandleTypeDef *hi2c);
 
void HAL_I2C_MemRxCpltCallback(I2C_HandleTypeDef *hi2c);
 
void HAL_I2C_ErrorCallback(I2C_HandleTypeDef *hi2c);
 
void HAL_I2C_AbortCpltCallback(I2C_HandleTypeDef *hi2c);
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup I2C_Exported_Functions_Group3
 
  * @{
 
  */
 
/* Peripheral State, Mode and Errors functions  *********************************/
 
HAL_I2C_StateTypeDef HAL_I2C_GetState(I2C_HandleTypeDef *hi2c);
 
HAL_I2C_ModeTypeDef HAL_I2C_GetMode(I2C_HandleTypeDef *hi2c);
 
uint32_t HAL_I2C_GetError(I2C_HandleTypeDef *hi2c);
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 
/* Private types -------------------------------------------------------------*/
 
/* Private variables ---------------------------------------------------------*/
 
/* Private constants ---------------------------------------------------------*/
 
/** @defgroup I2C_Private_Constants I2C Private Constants
 
  * @{
 
  */
 
#define I2C_FLAG_MASK  0x0000FFFFU
 
/**
 
  * @}
 
  */
 

	
 
/* Private macros ------------------------------------------------------------*/
 
/** @defgroup I2C_Private_Macros I2C Private Macros
 
  * @{
 
  */
 
    
 
#define I2C_FREQRANGE(__PCLK__)                            ((__PCLK__)/1000000U)
 
#define I2C_RISE_TIME(__FREQRANGE__, __SPEED__)            (((__SPEED__) <= 100000U) ? ((__FREQRANGE__) + 1U) : ((((__FREQRANGE__) * 300U) / 1000U) + 1U))
 
#define I2C_SPEED_STANDARD(__PCLK__, __SPEED__)            (((((__PCLK__)/((__SPEED__) << 1U)) & I2C_CCR_CCR) < 4U)? 4U:((__PCLK__) / ((__SPEED__) << 1U)))
 
#define I2C_SPEED_FAST(__PCLK__, __SPEED__, __DUTYCYCLE__) (((__DUTYCYCLE__) == I2C_DUTYCYCLE_2)? ((__PCLK__) / ((__SPEED__) * 3U)) : (((__PCLK__) / ((__SPEED__) * 25U)) | I2C_DUTYCYCLE_16_9))
 
#define I2C_SPEED(__PCLK__, __SPEED__, __DUTYCYCLE__)      (((__SPEED__) <= 100000U)? (I2C_SPEED_STANDARD((__PCLK__), (__SPEED__))) : \
 
                                                                  ((I2C_SPEED_FAST((__PCLK__), (__SPEED__), (__DUTYCYCLE__)) & I2C_CCR_CCR) == 0U)? 1U : \
 
                                                                  ((I2C_SPEED_FAST((__PCLK__), (__SPEED__), (__DUTYCYCLE__))) | I2C_CCR_FS))
 

	
 
#define I2C_7BIT_ADD_WRITE(__ADDRESS__)                    ((uint8_t)((__ADDRESS__) & (~I2C_OAR1_ADD0)))
 
#define I2C_7BIT_ADD_READ(__ADDRESS__)                     ((uint8_t)((__ADDRESS__) | I2C_OAR1_ADD0))
 

	
 
#define I2C_10BIT_ADDRESS(__ADDRESS__)                     ((uint8_t)((uint16_t)((__ADDRESS__) & (uint16_t)(0x00FFU))))
 
#define I2C_10BIT_HEADER_WRITE(__ADDRESS__)                ((uint8_t)((uint16_t)((uint16_t)(((uint16_t)((__ADDRESS__) & (uint16_t)(0x0300U))) >> 7U) | (uint16_t)(0x00F0U))))
 
#define I2C_10BIT_HEADER_READ(__ADDRESS__)                 ((uint8_t)((uint16_t)((uint16_t)(((uint16_t)((__ADDRESS__) & (uint16_t)(0x0300U))) >> 7U) | (uint16_t)(0x00F1U))))
 

	
 
#define I2C_MEM_ADD_MSB(__ADDRESS__)                       ((uint8_t)((uint16_t)(((uint16_t)((__ADDRESS__) & (uint16_t)(0xFF00U))) >> 8U)))
 
#define I2C_MEM_ADD_LSB(__ADDRESS__)                       ((uint8_t)((uint16_t)((__ADDRESS__) & (uint16_t)(0x00FFU))))
 

	
 
/** @defgroup I2C_IS_RTC_Definitions I2C Private macros to check input parameters
 
  * @{
 
  */
 
#define IS_I2C_DUTY_CYCLE(CYCLE) (((CYCLE) == I2C_DUTYCYCLE_2) || \
 
                                  ((CYCLE) == I2C_DUTYCYCLE_16_9))
 
#define IS_I2C_ADDRESSING_MODE(ADDRESS) (((ADDRESS) == I2C_ADDRESSINGMODE_7BIT) || \
 
                                         ((ADDRESS) == I2C_ADDRESSINGMODE_10BIT))
 
#define IS_I2C_DUAL_ADDRESS(ADDRESS) (((ADDRESS) == I2C_DUALADDRESS_DISABLE) || \
 
                                      ((ADDRESS) == I2C_DUALADDRESS_ENABLE))
 
#define IS_I2C_GENERAL_CALL(CALL) (((CALL) == I2C_GENERALCALL_DISABLE) || \
 
                                   ((CALL) == I2C_GENERALCALL_ENABLE))
 
#define IS_I2C_NO_STRETCH(STRETCH) (((STRETCH) == I2C_NOSTRETCH_DISABLE) || \
 
                                    ((STRETCH) == I2C_NOSTRETCH_ENABLE))
 
#define IS_I2C_MEMADD_SIZE(SIZE) (((SIZE) == I2C_MEMADD_SIZE_8BIT) || \
 
                                  ((SIZE) == I2C_MEMADD_SIZE_16BIT))
 
#define IS_I2C_CLOCK_SPEED(SPEED) (((SPEED) > 0) && ((SPEED) <= 400000U))
 
#define IS_I2C_OWN_ADDRESS1(ADDRESS1) (((ADDRESS1) & (uint32_t)(0xFFFFFC00U)) == 0U)
 
#define IS_I2C_OWN_ADDRESS2(ADDRESS2) (((ADDRESS2) & (uint32_t)(0xFFFFFF01U)) == 0U)
 
#define IS_I2C_TRANSFER_OPTIONS_REQUEST(REQUEST)      (((REQUEST) == I2C_FIRST_FRAME)              || \
 
                                                       ((REQUEST) == I2C_NEXT_FRAME)               || \
 
                                                       ((REQUEST) == I2C_FIRST_AND_LAST_FRAME)     || \
 
                                                       ((REQUEST) == I2C_LAST_FRAME))
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Private functions ---------------------------------------------------------*/
 
/** @defgroup I2C_Private_Functions I2C Private Functions
 
  * @{
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 

	
 
#endif /* __STM32F1xx_HAL_I2C_H */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_i2s.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_hal_i2s.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of I2S HAL module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2017 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_HAL_I2S_H
 
#define __STM32F1xx_HAL_I2S_H
 

	
 
#ifdef __cplusplus
 
 extern "C" {
 
#endif
 

	
 
#if defined(STM32F103xE) || defined(STM32F103xG) || defined(STM32F105xC) || defined(STM32F107xC)
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx_hal_def.h"  
 

	
 
/** @addtogroup STM32F1xx_HAL_Driver
 
  * @{
 
  */
 

	
 
/** @addtogroup I2S
 
  * @{
 
  */
 

	
 
/* Exported types ------------------------------------------------------------*/
 
/** @defgroup I2S_Exported_Types I2S Exported Types
 
  * @{
 
  */
 

	
 
/**
 
  * @brief I2S Init structure definition
 
  */
 
typedef struct
 
{
 
  uint32_t Mode;            /*!< Specifies the I2S operating mode.
 
                                 This parameter can be a value of @ref I2S_Mode */
 

	
 
  uint32_t Standard;        /*!< Specifies the standard used for the I2S communication.
 
                                 This parameter can be a value of @ref I2S_Standard */
 

	
 
  uint32_t DataFormat;      /*!< Specifies the data format for the I2S communication.
 
                                 This parameter can be a value of @ref I2S_Data_Format */
 

	
 
  uint32_t MCLKOutput;      /*!< Specifies whether the I2S MCLK output is enabled or not.
 
                                 This parameter can be a value of @ref I2S_MCLK_Output */
 

	
 
  uint32_t AudioFreq;       /*!< Specifies the frequency selected for the I2S communication.
 
                                 This parameter can be a value of @ref I2S_Audio_Frequency */
 

	
 
  uint32_t CPOL;            /*!< Specifies the idle state of the I2S clock.
 
                                 This parameter can be a value of @ref I2S_Clock_Polarity */
 
}I2S_InitTypeDef;
 

	
 
/**
 
  * @brief  HAL State structures definition
 
  */
 
typedef enum
 
{
 
  HAL_I2S_STATE_RESET      = 0x00U,  /*!< I2S not yet initialized or disabled                */
 
  HAL_I2S_STATE_READY      = 0x01U,  /*!< I2S initialized and ready for use                  */
 
  HAL_I2S_STATE_BUSY       = 0x02U,  /*!< I2S internal process is ongoing                    */
 
  HAL_I2S_STATE_BUSY_TX    = 0x03U,  /*!< Data Transmission process is ongoing               */
 
  HAL_I2S_STATE_BUSY_RX    = 0x04U,  /*!< Data Reception process is ongoing                  */
 
  HAL_I2S_STATE_BUSY_TX_RX = 0x05U,  /*!< Data Transmission and Reception process is ongoing */
 
  HAL_I2S_STATE_TIMEOUT    = 0x06U,  /*!< I2S timeout state                                  */
 
  HAL_I2S_STATE_ERROR      = 0x07U   /*!< I2S error state                                    */
 

	
 
}HAL_I2S_StateTypeDef;
 

	
 
/**
 
  * @brief I2S handle Structure definition
 
  */
 
typedef struct __I2S_HandleTypeDef
 
{
 
  SPI_TypeDef                *Instance;    /*!< I2S registers base address        */
 

	
 
  I2S_InitTypeDef            Init;         /*!< I2S communication parameters      */
 

	
 
  uint16_t                   *pTxBuffPtr;  /*!< Pointer to I2S Tx transfer buffer */
 

	
 
  __IO uint16_t              TxXferSize;   /*!< I2S Tx transfer size              */
 

	
 
  __IO uint16_t              TxXferCount;  /*!< I2S Tx transfer Counter           */
 

	
 
  uint16_t                   *pRxBuffPtr;  /*!< Pointer to I2S Rx transfer buffer */
 

	
 
  __IO uint16_t              RxXferSize;   /*!< I2S Rx transfer size              */
 

	
 
  __IO uint16_t              RxXferCount;  /*!< I2S Rx transfer counter
 
                                              (This field is initialized at the
 
                                               same value as transfer size at the
 
                                               beginning of the transfer and
 
                                               decremented when a sample is received
 
                                               NbSamplesReceived = RxBufferSize-RxBufferCount) */
 

	
 
  void (*IrqHandlerISR)      (struct __I2S_HandleTypeDef *hi2s);   /*!< I2S function pointer on IrqHandler   */
 

	
 
  DMA_HandleTypeDef          *hdmatx;      /*!< I2S Tx DMA handle parameters      */
 

	
 
  DMA_HandleTypeDef          *hdmarx;      /*!< I2S Rx DMA handle parameters      */
 

	
 
  __IO HAL_LockTypeDef       Lock;         /*!< I2S locking object                */
 

	
 
  __IO HAL_I2S_StateTypeDef  State;        /*!< I2S communication state           */
 

	
 
  __IO uint32_t              ErrorCode;    /*!< I2S Error code
 
                                              This parameter can be a value of @ref I2S_ErrorCode */
 

	
 
}I2S_HandleTypeDef;
 
/**
 
  * @}
 
  */
 

	
 
/* Exported constants --------------------------------------------------------*/
 
/** @defgroup I2S_Exported_Constants I2S Exported Constants
 
  * @{
 
  */
 
/**
 
  * @defgroup  I2S_ErrorCode I2S Error Code
 
  * @{
 
  */
 
#define HAL_I2S_ERROR_NONE               0x00000000U  /*!< No error                    */
 
#define HAL_I2S_ERROR_TIMEOUT            0x00000001U  /*!< Timeout error               */
 
#define HAL_I2S_ERROR_OVR                0x00000002U  /*!< OVR error                   */
 
#define HAL_I2S_ERROR_UDR                0x00000004U  /*!< UDR error                   */
 
#define HAL_I2S_ERROR_DMA                0x00000008U  /*!< DMA transfer error          */
 
#define HAL_I2S_ERROR_PRESCALER          0x00000010U  /*!< Prescaler Calculation error */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup I2S_Mode I2S Mode
 
  * @{
 
  */
 
#define I2S_MODE_SLAVE_TX                0x00000000U
 
#define I2S_MODE_SLAVE_RX                ((uint32_t)SPI_I2SCFGR_I2SCFG_0)
 
#define I2S_MODE_MASTER_TX               ((uint32_t)SPI_I2SCFGR_I2SCFG_1)
 
#define I2S_MODE_MASTER_RX               ((uint32_t)(SPI_I2SCFGR_I2SCFG_0 | SPI_I2SCFGR_I2SCFG_1))
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup I2S_Standard I2S Standard
 
  * @{
 
  */
 
#define I2S_STANDARD_PHILIPS             0x00000000U
 
#define I2S_STANDARD_MSB                 ((uint32_t)SPI_I2SCFGR_I2SSTD_0)
 
#define I2S_STANDARD_LSB                 ((uint32_t)SPI_I2SCFGR_I2SSTD_1)
 
#define I2S_STANDARD_PCM_SHORT           ((uint32_t)(SPI_I2SCFGR_I2SSTD_0 | SPI_I2SCFGR_I2SSTD_1))
 
#define I2S_STANDARD_PCM_LONG            ((uint32_t)(SPI_I2SCFGR_I2SSTD_0 | SPI_I2SCFGR_I2SSTD_1 | SPI_I2SCFGR_PCMSYNC))
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup I2S_Data_Format I2S Data Format
 
  * @{
 
  */
 
#define I2S_DATAFORMAT_16B               0x00000000U
 
#define I2S_DATAFORMAT_16B_EXTENDED      ((uint32_t)SPI_I2SCFGR_CHLEN)
 
#define I2S_DATAFORMAT_24B               ((uint32_t)(SPI_I2SCFGR_CHLEN | SPI_I2SCFGR_DATLEN_0))
 
#define I2S_DATAFORMAT_32B               ((uint32_t)(SPI_I2SCFGR_CHLEN | SPI_I2SCFGR_DATLEN_1))
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup I2S_MCLK_Output I2S Mclk Output
 
  * @{
 
  */
 
#define I2S_MCLKOUTPUT_ENABLE           ((uint32_t)SPI_I2SPR_MCKOE)
 
#define I2S_MCLKOUTPUT_DISABLE          0x00000000U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup I2S_Audio_Frequency I2S Audio Frequency
 
  * @{
 
  */
 
#define I2S_AUDIOFREQ_192K               192000U
 
#define I2S_AUDIOFREQ_96K                96000U
 
#define I2S_AUDIOFREQ_48K                48000U
 
#define I2S_AUDIOFREQ_44K                44100U
 
#define I2S_AUDIOFREQ_32K                32000U
 
#define I2S_AUDIOFREQ_22K                22050U
 
#define I2S_AUDIOFREQ_16K                16000U
 
#define I2S_AUDIOFREQ_11K                11025U
 
#define I2S_AUDIOFREQ_8K                 8000U
 
#define I2S_AUDIOFREQ_DEFAULT            2U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup I2S_Clock_Polarity  I2S Clock Polarity
 
  * @{
 
  */
 
#define I2S_CPOL_LOW                    0x00000000U
 
#define I2S_CPOL_HIGH                   ((uint32_t)SPI_I2SCFGR_CKPOL)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup I2S_Interrupts_Definition I2S Interrupts Definition
 
  * @{
 
  */
 
#define I2S_IT_TXE                      SPI_CR2_TXEIE
 
#define I2S_IT_RXNE                     SPI_CR2_RXNEIE
 
#define I2S_IT_ERR                      SPI_CR2_ERRIE
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup I2S_Flags_Definition I2S Flags Definition
 
  * @{
 
  */
 
#define I2S_FLAG_TXE                    SPI_SR_TXE
 
#define I2S_FLAG_RXNE                   SPI_SR_RXNE
 

	
 
#define I2S_FLAG_UDR                    SPI_SR_UDR
 
#define I2S_FLAG_OVR                    SPI_SR_OVR
 
#define I2S_FLAG_FRE                    SPI_SR_FRE
 

	
 
#define I2S_FLAG_CHSIDE                 SPI_SR_CHSIDE
 
#define I2S_FLAG_BSY                    SPI_SR_BSY
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported macro ------------------------------------------------------------*/
 
/** @defgroup I2S_Exported_Macros I2S Exported Macros
 
  * @{
 
  */
 

	
 
/** @brief Reset I2S handle state
 
  * @param  __HANDLE__: specifies the I2S Handle.
 
  * @retval None
 
  */
 
#define __HAL_I2S_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_I2S_STATE_RESET)
 

	
 
/** @brief  Enable the specified SPI peripheral (in I2S mode).
 
  * @param  __HANDLE__: specifies the I2S Handle.
 
  * @retval None
 
  */
 
#define __HAL_I2S_ENABLE(__HANDLE__)    (SET_BIT((__HANDLE__)->Instance->I2SCFGR, SPI_I2SCFGR_I2SE))
 

	
 
/** @brief  Disable the specified SPI peripheral (in I2S mode).
 
  * @param  __HANDLE__: specifies the I2S Handle. 
 
  * @retval None
 
  */
 
#define __HAL_I2S_DISABLE(__HANDLE__) (CLEAR_BIT((__HANDLE__)->Instance->I2SCFGR, SPI_I2SCFGR_I2SE))
 

	
 
/** @brief  Enable the specified I2S interrupts.
 
  * @param  __HANDLE__: specifies the I2S Handle.
 
  * @param  __INTERRUPT__: specifies the interrupt source to enable or disable.
 
  *         This parameter can be one of the following values:
 
  *            @arg I2S_IT_TXE: Tx buffer empty interrupt enable
 
  *            @arg I2S_IT_RXNE: RX buffer not empty interrupt enable
 
  *            @arg I2S_IT_ERR: Error interrupt enable
 
  * @retval None
 
  */
 
#define __HAL_I2S_ENABLE_IT(__HANDLE__, __INTERRUPT__)    (SET_BIT((__HANDLE__)->Instance->CR2,(__INTERRUPT__)))
 

	
 
/** @brief  Disable the specified I2S interrupts.
 
  * @param  __HANDLE__: specifies the I2S Handle.
 
  * @param  __INTERRUPT__: specifies the interrupt source to enable or disable.
 
  *         This parameter can be one of the following values:
 
  *            @arg I2S_IT_TXE: Tx buffer empty interrupt enable
 
  *            @arg I2S_IT_RXNE: RX buffer not empty interrupt enable
 
  *            @arg I2S_IT_ERR: Error interrupt enable
 
  * @retval None
 
  */ 
 
#define __HAL_I2S_DISABLE_IT(__HANDLE__, __INTERRUPT__) (CLEAR_BIT((__HANDLE__)->Instance->CR2,(__INTERRUPT__)))
 
 
 
/** @brief  Checks if the specified I2S interrupt source is enabled or disabled.
 
  * @param  __HANDLE__: specifies the I2S Handle.
 
  *         This parameter can be I2S where x: 1, 2, or 3 to select the I2S peripheral.
 
  * @param  __INTERRUPT__: specifies the I2S interrupt source to check.
 
  *          This parameter can be one of the following values:
 
  *            @arg I2S_IT_TXE: Tx buffer empty interrupt enable
 
  *            @arg I2S_IT_RXNE: RX buffer not empty interrupt enable
 
  *            @arg I2S_IT_ERR: Error interrupt enable
 
  * @retval The new state of __IT__ (TRUE or FALSE).
 
  */
 
#define __HAL_I2S_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) ((((__HANDLE__)->Instance->CR2 & (__INTERRUPT__)) == (__INTERRUPT__)) ? SET : RESET)
 

	
 
/** @brief  Checks whether the specified I2S flag is set or not.
 
  * @param  __HANDLE__: specifies the I2S Handle.
 
  * @param  __FLAG__: specifies the flag to check.
 
  *         This parameter can be one of the following values:
 
  *            @arg I2S_FLAG_RXNE: Receive buffer not empty flag
 
  *            @arg I2S_FLAG_TXE: Transmit buffer empty flag
 
  *            @arg I2S_FLAG_UDR: Underrun flag
 
  *            @arg I2S_FLAG_OVR: Overrun flag
 
  *            @arg I2S_FLAG_FRE: Frame error flag
 
  *            @arg I2S_FLAG_CHSIDE: Channel Side flag
 
  *            @arg I2S_FLAG_BSY: Busy flag
 
  * @retval The new state of __FLAG__ (TRUE or FALSE).
 
  */
 
#define __HAL_I2S_GET_FLAG(__HANDLE__, __FLAG__) ((((__HANDLE__)->Instance->SR) & (__FLAG__)) == (__FLAG__))
 

	
 
/** @brief Clears the I2S OVR pending flag.
 
  * @param  __HANDLE__: specifies the I2S Handle.
 
  * @retval None
 
  */
 
#define __HAL_I2S_CLEAR_OVRFLAG(__HANDLE__)     \
 
  do{                                           \
 
    __IO uint32_t tmpreg = 0x00U;               \
 
    tmpreg = (__HANDLE__)->Instance->DR;        \
 
    tmpreg = (__HANDLE__)->Instance->SR;        \
 
    UNUSED(tmpreg);                             \
 
  } while(0U)
 

	
 
/** @brief Clears the I2S UDR pending flag.
 
  * @param  __HANDLE__: specifies the I2S Handle.
 
  * @retval None
 
  */
 
#define __HAL_I2S_CLEAR_UDRFLAG(__HANDLE__)     \
 
  do{                                           \
 
  __IO uint32_t tmpreg = 0x00U;                 \
 
  tmpreg = (__HANDLE__)->Instance->SR;          \
 
  UNUSED(tmpreg);                               \
 
  } while(0U)
 
/**
 
  * @}
 
  */
 

	
 
/* Exported functions --------------------------------------------------------*/
 
/** @addtogroup I2S_Exported_Functions
 
  * @{
 
  */
 

	
 
/** @addtogroup I2S_Exported_Functions_Group1
 
  * @{
 
  */
 
/* Initialization/de-initialization functions  ********************************/
 
HAL_StatusTypeDef HAL_I2S_Init(I2S_HandleTypeDef *hi2s);
 
HAL_StatusTypeDef HAL_I2S_DeInit (I2S_HandleTypeDef *hi2s);
 
void HAL_I2S_MspInit(I2S_HandleTypeDef *hi2s);
 
void HAL_I2S_MspDeInit(I2S_HandleTypeDef *hi2s);
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup I2S_Exported_Functions_Group2
 
  * @{
 
  */
 
/* I/O operation functions  ***************************************************/
 
/* Blocking mode: Polling */
 
HAL_StatusTypeDef HAL_I2S_Transmit(I2S_HandleTypeDef *hi2s, uint16_t *pData, uint16_t Size, uint32_t Timeout);
 
HAL_StatusTypeDef HAL_I2S_Receive(I2S_HandleTypeDef *hi2s, uint16_t *pData, uint16_t Size, uint32_t Timeout);
 

	
 
 /* Non-Blocking mode: Interrupt */
 
HAL_StatusTypeDef HAL_I2S_Transmit_IT(I2S_HandleTypeDef *hi2s, uint16_t *pData, uint16_t Size);
 
HAL_StatusTypeDef HAL_I2S_Receive_IT(I2S_HandleTypeDef *hi2s, uint16_t *pData, uint16_t Size);
 
void HAL_I2S_IRQHandler(I2S_HandleTypeDef *hi2s);
 

	
 
/* Non-Blocking mode: DMA */
 
HAL_StatusTypeDef HAL_I2S_Transmit_DMA(I2S_HandleTypeDef *hi2s, uint16_t *pData, uint16_t Size);
 
HAL_StatusTypeDef HAL_I2S_Receive_DMA(I2S_HandleTypeDef *hi2s, uint16_t *pData, uint16_t Size);
 

	
 
HAL_StatusTypeDef HAL_I2S_DMAPause(I2S_HandleTypeDef *hi2s);
 
HAL_StatusTypeDef HAL_I2S_DMAResume(I2S_HandleTypeDef *hi2s);
 
HAL_StatusTypeDef HAL_I2S_DMAStop(I2S_HandleTypeDef *hi2s);
 

	
 
/* Callbacks used in non blocking modes (Interrupt and DMA) *******************/
 
void HAL_I2S_TxHalfCpltCallback(I2S_HandleTypeDef *hi2s);
 
void HAL_I2S_TxCpltCallback(I2S_HandleTypeDef *hi2s);
 
void HAL_I2S_RxHalfCpltCallback(I2S_HandleTypeDef *hi2s);
 
void HAL_I2S_RxCpltCallback(I2S_HandleTypeDef *hi2s);
 
void HAL_I2S_ErrorCallback(I2S_HandleTypeDef *hi2s);
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup I2S_Exported_Functions_Group3
 
  * @{
 
  */
 
/* Peripheral Control and State functions  ************************************/
 
HAL_I2S_StateTypeDef HAL_I2S_GetState(I2S_HandleTypeDef *hi2s);
 
uint32_t HAL_I2S_GetError(I2S_HandleTypeDef *hi2s);
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Private types -------------------------------------------------------------*/
 
/* Private variables ---------------------------------------------------------*/
 
/* Private constants ---------------------------------------------------------*/
 
/** @defgroup I2S_Private_Constants I2S Private Constants
 
  * @{
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Private macros ------------------------------------------------------------*/
 
/** @defgroup I2S_Private_Macros I2S Private Macros
 
  * @{
 
  */
 
#define IS_I2S_MODE(MODE) (((MODE) == I2S_MODE_SLAVE_TX)  || \
 
                           ((MODE) == I2S_MODE_SLAVE_RX)  || \
 
                           ((MODE) == I2S_MODE_MASTER_TX) || \
 
                           ((MODE) == I2S_MODE_MASTER_RX))
 

	
 
#define IS_I2S_STANDARD(STANDARD) (((STANDARD) == I2S_STANDARD_PHILIPS)   || \
 
                                   ((STANDARD) == I2S_STANDARD_MSB)       || \
 
                                   ((STANDARD) == I2S_STANDARD_LSB)       || \
 
                                   ((STANDARD) == I2S_STANDARD_PCM_SHORT) || \
 
                                   ((STANDARD) == I2S_STANDARD_PCM_LONG))
 

	
 
#define IS_I2S_DATA_FORMAT(FORMAT) (((FORMAT) == I2S_DATAFORMAT_16B)          || \
 
                                    ((FORMAT) == I2S_DATAFORMAT_16B_EXTENDED) || \
 
                                    ((FORMAT) == I2S_DATAFORMAT_24B)          || \
 
                                    ((FORMAT) == I2S_DATAFORMAT_32B))
 

	
 
#define IS_I2S_MCLK_OUTPUT(OUTPUT) (((OUTPUT) == I2S_MCLKOUTPUT_ENABLE) || \
 
                                    ((OUTPUT) == I2S_MCLKOUTPUT_DISABLE))
 

	
 
#define IS_I2S_AUDIO_FREQ(FREQ) ((((FREQ) >= I2S_AUDIOFREQ_8K)    && \
 
                                  ((FREQ) <= I2S_AUDIOFREQ_192K)) || \
 
                                  ((FREQ) == I2S_AUDIOFREQ_DEFAULT))
 

	
 
#define IS_I2S_CPOL(CPOL) (((CPOL) == I2S_CPOL_LOW) || \
 
                           ((CPOL) == I2S_CPOL_HIGH))
 
/**
 
  * @}
 
  */
 

	
 
/* Private Fonctions ---------------------------------------------------------*/
 
/** @defgroup I2S_Private_Functions I2S Private Functions
 
  * @{
 
  */
 
/* Private functions are defined in stm32f1xx_hal_i2s.c file */
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 
#endif /* STM32F103xE || STM32F103xG || STM32F105xC || STM32F107xC */
 

	
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /* __STM32F1xx_HAL_I2S_H */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_irda.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_hal_irda.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of IRDA HAL module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2017 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_HAL_IRDA_H
 
#define __STM32F1xx_HAL_IRDA_H
 

	
 
#ifdef __cplusplus
 
 extern "C" {
 
#endif
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx_hal_def.h"
 

	
 
/** @addtogroup STM32F1xx_HAL_Driver
 
  * @{
 
  */
 

	
 
/** @addtogroup IRDA
 
  * @{
 
  */
 

	
 
/* Exported types ------------------------------------------------------------*/ 
 
/** @defgroup IRDA_Exported_Types IRDA Exported Types
 
  * @{
 
  */
 

	
 
/**
 
  * @brief IRDA Init Structure definition
 
  */
 
typedef struct
 
{
 
  uint32_t BaudRate;                  /*!< This member configures the IRDA communication baud rate.
 
                                           The baud rate is computed using the following formula:
 
                                           - IntegerDivider = ((PCLKx) / (16 * (hirda->Init.BaudRate)))
 
                                           - FractionalDivider = ((IntegerDivider - ((uint32_t) IntegerDivider)) * 16) + 0.5 */
 

	
 
  uint32_t WordLength;                /*!< Specifies the number of data bits transmitted or received in a frame.
 
                                           This parameter can be a value of @ref IRDA_Word_Length */
 

	
 

	
 
  uint32_t Parity;                    /*!< Specifies the parity mode.
 
                                           This parameter can be a value of @ref IRDA_Parity
 
                                           @note When parity is enabled, the computed parity is inserted
 
                                                 at the MSB position of the transmitted data (9th bit when
 
                                                 the word length is set to 9 data bits; 8th bit when the
 
                                                 word length is set to 8 data bits). */
 

	
 
  uint32_t Mode;                      /*!< Specifies whether the Receive or Transmit mode is enabled or disabled.
 
                                           This parameter can be a value of @ref IRDA_Transfer_Mode */
 
                                            
 
  uint8_t  Prescaler;                 /*!< Specifies the Prescaler value prescaler value to be programmed 
 
                                           in the IrDA low-power Baud Register, for defining pulse width on which
 
                                           burst acceptance/rejection will be decided. This value is used as divisor 
 
                                           of system clock to achieve required pulse width. */
 
  
 
  uint32_t IrDAMode;                  /*!< Specifies the IrDA mode
 
                                           This parameter can be a value of @ref IRDA_Low_Power */
 
}IRDA_InitTypeDef;
 

	
 
/** 
 
  * @brief HAL IRDA State structures definition
 
  * @note  HAL IRDA State value is a combination of 2 different substates: gState and RxState.
 
  *        - gState contains IRDA state information related to global Handle management 
 
  *          and also information related to Tx operations.
 
  *          gState value coding follow below described bitmap :
 
  *          b7-b6  Error information 
 
  *             00 : No Error
 
  *             01 : (Not Used)
 
  *             10 : Timeout
 
  *             11 : Error
 
  *          b5     IP initilisation status
 
  *             0  : Reset (IP not initialized)
 
  *             1  : Init done (IP not initialized. HAL IRDA Init function already called)
 
  *          b4-b3  (not used)
 
  *             xx : Should be set to 00
 
  *          b2     Intrinsic process state
 
  *             0  : Ready
 
  *             1  : Busy (IP busy with some configuration or internal operations)
 
  *          b1     (not used)
 
  *             x  : Should be set to 0
 
  *          b0     Tx state
 
  *             0  : Ready (no Tx operation ongoing)
 
  *             1  : Busy (Tx operation ongoing)
 
  *        - RxState contains information related to Rx operations.
 
  *          RxState value coding follow below described bitmap :
 
  *          b7-b6  (not used)
 
  *             xx : Should be set to 00
 
  *          b5     IP initilisation status
 
  *             0  : Reset (IP not initialized)
 
  *             1  : Init done (IP not initialized)
 
  *          b4-b2  (not used)
 
  *            xxx : Should be set to 000
 
  *          b1     Rx state
 
  *             0  : Ready (no Rx operation ongoing)
 
  *             1  : Busy (Rx operation ongoing)
 
  *          b0     (not used)
 
  *             x  : Should be set to 0.
 
  */ 
 
typedef enum
 
{
 
  HAL_IRDA_STATE_RESET             = 0x00U,    /*!< Peripheral is not yet Initialized 
 
                                                   Value is allowed for gState and RxState */
 
  HAL_IRDA_STATE_READY             = 0x20U,    /*!< Peripheral Initialized and ready for use 
 
                                                   Value is allowed for gState and RxState */
 
  HAL_IRDA_STATE_BUSY              = 0x24U,    /*!< An internal process is ongoing 
 
                                                   Value is allowed for gState only */
 
  HAL_IRDA_STATE_BUSY_TX           = 0x21U,    /*!< Data Transmission process is ongoing 
 
                                                   Value is allowed for gState only */
 
  HAL_IRDA_STATE_BUSY_RX           = 0x22U,    /*!< Data Reception process is ongoing 
 
                                                   Value is allowed for RxState only */
 
  HAL_IRDA_STATE_BUSY_TX_RX        = 0x23U,    /*!< Data Transmission and Reception process is ongoing 
 
                                                   Not to be used for neither gState nor RxState.
 
                                                   Value is result of combination (Or) between gState and RxState values */
 
  HAL_IRDA_STATE_TIMEOUT           = 0xA0U,    /*!< Timeout state 
 
                                                   Value is allowed for gState only */
 
  HAL_IRDA_STATE_ERROR             = 0xE0U     /*!< Error 
 
                                                   Value is allowed for gState only */
 
}HAL_IRDA_StateTypeDef;
 

	
 
/** 
 
  * @brief IRDA handle Structure definition  
 
  */  
 
typedef struct
 
{
 
  USART_TypeDef               *Instance;        /*!< USART registers base address       */
 

	
 
  IRDA_InitTypeDef            Init;             /*!< IRDA communication parameters      */
 

	
 
  uint8_t                     *pTxBuffPtr;      /*!< Pointer to IRDA Tx transfer Buffer */
 

	
 
  uint16_t                    TxXferSize;       /*!< IRDA Tx Transfer size              */
 

	
 
  __IO uint16_t               TxXferCount;      /*!< IRDA Tx Transfer Counter           */
 

	
 
  uint8_t                     *pRxBuffPtr;      /*!< Pointer to IRDA Rx transfer Buffer */
 

	
 
  uint16_t                    RxXferSize;       /*!< IRDA Rx Transfer size              */
 

	
 
  __IO uint16_t               RxXferCount;      /*!< IRDA Rx Transfer Counter           */
 

	
 
  DMA_HandleTypeDef           *hdmatx;          /*!< IRDA Tx DMA Handle parameters      */
 

	
 
  DMA_HandleTypeDef           *hdmarx;          /*!< IRDA Rx DMA Handle parameters      */
 

	
 
  HAL_LockTypeDef             Lock;             /*!< Locking object                     */
 

	
 
  __IO HAL_IRDA_StateTypeDef  gState;           /*!< IRDA state information related to global Handle management 
 
                                                   and also related to Tx operations.
 
                                                   This parameter can be a value of @ref HAL_IRDA_StateTypeDef */
 

	
 
  __IO HAL_IRDA_StateTypeDef  RxState;          /*!< IRDA state information related to Rx operations.
 
                                                   This parameter can be a value of @ref HAL_IRDA_StateTypeDef */
 

	
 
  __IO uint32_t               ErrorCode;        /*!< IRDA Error code                    */
 
}IRDA_HandleTypeDef;
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported constants --------------------------------------------------------*/
 
/** @defgroup IRDA_Exported_Constants IRDA Exported constants
 
  * @{
 
  */
 
/** @defgroup IRDA_Error_Code IRDA Error Code
 
  * @{
 
  */ 
 
#define HAL_IRDA_ERROR_NONE         0x00000000U   /*!< No error            */
 
#define HAL_IRDA_ERROR_PE           0x00000001U   /*!< Parity error        */
 
#define HAL_IRDA_ERROR_NE           0x00000002U   /*!< Noise error         */
 
#define HAL_IRDA_ERROR_FE           0x00000004U   /*!< Frame error         */
 
#define HAL_IRDA_ERROR_ORE          0x00000008U   /*!< Overrun error       */
 
#define HAL_IRDA_ERROR_DMA          0x00000010U   /*!< DMA transfer error  */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup IRDA_Word_Length IRDA Word Length
 
  * @{
 
  */
 
#define IRDA_WORDLENGTH_8B                  0x00000000U
 
#define IRDA_WORDLENGTH_9B                  ((uint32_t)USART_CR1_M)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup IRDA_Parity IRDA Parity
 
  * @{
 
  */ 
 
#define IRDA_PARITY_NONE                    0x00000000U
 
#define IRDA_PARITY_EVEN                    ((uint32_t)USART_CR1_PCE)
 
#define IRDA_PARITY_ODD                     ((uint32_t)(USART_CR1_PCE | USART_CR1_PS)) 
 
/**
 
  * @}
 
  */ 
 

	
 
/** @defgroup IRDA_Transfer_Mode IRDA Transfer Mode
 
  * @{
 
  */ 
 
#define IRDA_MODE_RX                        ((uint32_t)USART_CR1_RE)
 
#define IRDA_MODE_TX                        ((uint32_t)USART_CR1_TE)
 
#define IRDA_MODE_TX_RX                     ((uint32_t)(USART_CR1_TE |USART_CR1_RE))
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup IRDA_Low_Power IRDA Low Power
 
  * @{
 
  */
 
#define IRDA_POWERMODE_LOWPOWER                  ((uint32_t)USART_CR3_IRLP)
 
#define IRDA_POWERMODE_NORMAL                    0x00000000U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup IRDA_Flags IRDA Flags
 
  *        Elements values convention: 0xXXXX
 
  *           - 0xXXXX  : Flag mask in the SR register
 
  * @{
 
  */
 
#define IRDA_FLAG_TXE                       ((uint32_t)USART_SR_TXE)
 
#define IRDA_FLAG_TC                        ((uint32_t)USART_SR_TC)
 
#define IRDA_FLAG_RXNE                      ((uint32_t)USART_SR_RXNE)
 
#define IRDA_FLAG_IDLE                      ((uint32_t)USART_SR_IDLE)
 
#define IRDA_FLAG_ORE                       ((uint32_t)USART_SR_ORE)
 
#define IRDA_FLAG_NE                        ((uint32_t)USART_SR_NE)
 
#define IRDA_FLAG_FE                        ((uint32_t)USART_SR_FE)
 
#define IRDA_FLAG_PE                        ((uint32_t)USART_SR_PE)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup IRDA_Interrupt_definition IRDA Interrupt Definitions
 
  *        Elements values convention: 0xY000XXXX
 
  *           - XXXX  : Interrupt mask in the XX register
 
  *           - Y  : Interrupt source register (2bits)
 
  *                 - 01: CR1 register
 
  *                 - 10: CR2 register
 
  *                 - 11: CR3 register
 
  * @{
 
  */
 
#define IRDA_IT_PE                          ((uint32_t)(IRDA_CR1_REG_INDEX << 28U | USART_CR1_PEIE))
 
#define IRDA_IT_TXE                         ((uint32_t)(IRDA_CR1_REG_INDEX << 28U | USART_CR1_TXEIE))
 
#define IRDA_IT_TC                          ((uint32_t)(IRDA_CR1_REG_INDEX << 28U | USART_CR1_TCIE))
 
#define IRDA_IT_RXNE                        ((uint32_t)(IRDA_CR1_REG_INDEX << 28U | USART_CR1_RXNEIE))
 
#define IRDA_IT_IDLE                        ((uint32_t)(IRDA_CR1_REG_INDEX << 28U | USART_CR1_IDLEIE))
 

	
 
#define IRDA_IT_LBD                         ((uint32_t)(IRDA_CR2_REG_INDEX << 28U | USART_CR2_LBDIE))
 

	
 
#define IRDA_IT_CTS                         ((uint32_t)(IRDA_CR3_REG_INDEX << 28U | USART_CR3_CTSIE))
 
#define IRDA_IT_ERR                         ((uint32_t)(IRDA_CR3_REG_INDEX << 28U | USART_CR3_EIE))
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported macro ------------------------------------------------------------*/
 
/** @defgroup IRDA_Exported_Macros IRDA Exported Macros
 
  * @{
 
  */
 

	
 
/** @brief Reset IRDA handle gstate & RxState
 
  * @param  __HANDLE__: specifies the IRDA Handle.
 
  *         IRDA Handle selects the USARTx or UARTy peripheral 
 
  *         (USART,UART availability and x,y values depending on device).
 
  */
 
#define __HAL_IRDA_RESET_HANDLE_STATE(__HANDLE__)  do{                                                   \
 
                                                       (__HANDLE__)->gState = HAL_IRDA_STATE_RESET;      \
 
                                                       (__HANDLE__)->RxState = HAL_IRDA_STATE_RESET;     \
 
                                                     } while(0U)
 

	
 
/** @brief  Flush the IRDA DR register 
 
  * @param  __HANDLE__: specifies the USART Handle.
 
  *         IRDA Handle selects the USARTx or UARTy peripheral 
 
  *         (USART,UART availability and x,y values depending on device).
 
  */
 
#define __HAL_IRDA_FLUSH_DRREGISTER(__HANDLE__) ((__HANDLE__)->Instance->DR)
 

	
 
/** @brief  Check whether the specified IRDA flag is set or not.
 
  * @param  __HANDLE__: specifies the IRDA Handle.
 
  *         IRDA Handle selects the USARTx or UARTy peripheral 
 
  *         (USART,UART availability and x,y values depending on device).
 
  * @param  __FLAG__: specifies the flag to check.
 
  *        This parameter can be one of the following values:
 
  *            @arg IRDA_FLAG_TXE:  Transmit data register empty flag
 
  *            @arg IRDA_FLAG_TC:   Transmission Complete flag
 
  *            @arg IRDA_FLAG_RXNE: Receive data register not empty flag
 
  *            @arg IRDA_FLAG_IDLE: Idle Line detection flag
 
  *            @arg IRDA_FLAG_ORE:  OverRun Error flag
 
  *            @arg IRDA_FLAG_NE:   Noise Error flag
 
  *            @arg IRDA_FLAG_FE:   Framing Error flag
 
  *            @arg IRDA_FLAG_PE:   Parity Error flag
 
  * @retval The new state of __FLAG__ (TRUE or FALSE).
 
  */
 
#define __HAL_IRDA_GET_FLAG(__HANDLE__, __FLAG__) (((__HANDLE__)->Instance->SR & (__FLAG__)) == (__FLAG__))
 

	
 
/** @brief  Clear the specified IRDA pending flag.
 
  * @param  __HANDLE__: specifies the IRDA Handle.
 
  *         IRDA Handle selects the USARTx or UARTy peripheral 
 
  *         (USART,UART availability and x,y values depending on device).
 
  * @param  __FLAG__: specifies the flag to check.
 
  *          This parameter can be any combination of the following values:
 
  *            @arg IRDA_FLAG_TC:   Transmission Complete flag.
 
  *            @arg IRDA_FLAG_RXNE: Receive data register not empty flag.
 
  *   
 
  * @note   PE (Parity error), FE (Framing error), NE (Noise error), ORE (OverRun 
 
  *          error) and IDLE (Idle line detected) flags are cleared by software 
 
  *          sequence: a read operation to USART_SR register followed by a read
 
  *          operation to USART_DR register.
 
  * @note   RXNE flag can be also cleared by a read to the USART_DR register.
 
  * @note   TC flag can be also cleared by software sequence: a read operation to 
 
  *          USART_SR register followed by a write operation to USART_DR register.
 
  * @note   TXE flag is cleared only by a write to the USART_DR register.
 
  *   
 
  */
 
#define __HAL_IRDA_CLEAR_FLAG(__HANDLE__, __FLAG__) ((__HANDLE__)->Instance->SR = ~(__FLAG__))
 

	
 
/** @brief  Clear the IRDA PE pending flag.
 
  * @param  __HANDLE__: specifies the IRDA Handle.
 
  *         IRDA Handle selects the USARTx or UARTy peripheral 
 
  *         (USART,UART availability and x,y values depending on device).
 
  */
 
#define __HAL_IRDA_CLEAR_PEFLAG(__HANDLE__)     \
 
do{                                             \
 
    __IO uint32_t tmpreg = 0x00U;               \
 
    tmpreg = (__HANDLE__)->Instance->SR;        \
 
    tmpreg = (__HANDLE__)->Instance->DR;        \
 
    UNUSED(tmpreg);                             \
 
  } while(0U)
 
  
 
/** @brief  Clear the IRDA FE pending flag.
 
  * @param  __HANDLE__: specifies the IRDA Handle.
 
  *         IRDA Handle selects the USARTx or UARTy peripheral 
 
  *         (USART,UART availability and x,y values depending on device).
 
  */
 
#define __HAL_IRDA_CLEAR_FEFLAG(__HANDLE__) __HAL_IRDA_CLEAR_PEFLAG(__HANDLE__)
 

	
 
/** @brief  Clear the IRDA NE pending flag.
 
  * @param  __HANDLE__: specifies the IRDA Handle.
 
  *         IRDA Handle selects the USARTx or UARTy peripheral 
 
  *         (USART,UART availability and x,y values depending on device).
 
  */
 
#define __HAL_IRDA_CLEAR_NEFLAG(__HANDLE__) __HAL_IRDA_CLEAR_PEFLAG(__HANDLE__)
 

	
 
/** @brief  Clear the IRDA ORE pending flag.
 
  * @param  __HANDLE__: specifies the IRDA Handle.
 
  *         IRDA Handle selects the USARTx or UARTy peripheral 
 
  *         (USART,UART availability and x,y values depending on device).
 
  */
 
#define __HAL_IRDA_CLEAR_OREFLAG(__HANDLE__) __HAL_IRDA_CLEAR_PEFLAG(__HANDLE__)
 

	
 
/** @brief  Clear the IRDA IDLE pending flag.
 
  * @param  __HANDLE__: specifies the IRDA Handle.
 
  *         IRDA Handle selects the USARTx or UARTy peripheral 
 
  *         (USART,UART availability and x,y values depending on device).
 
  */
 
#define __HAL_IRDA_CLEAR_IDLEFLAG(__HANDLE__) __HAL_IRDA_CLEAR_PEFLAG(__HANDLE__)
 

	
 
/** @brief  Enable the specified IRDA interrupt.
 
  * @param  __HANDLE__: specifies the IRDA Handle.
 
  *         IRDA Handle selects the USARTx or UARTy peripheral 
 
  *         (USART,UART availability and x,y values depending on device).
 
  * @param  __INTERRUPT__: specifies the IRDA interrupt source to enable.
 
  *          This parameter can be one of the following values:
 
  *            @arg IRDA_IT_TXE:  Transmit Data Register empty interrupt
 
  *            @arg IRDA_IT_TC:   Transmission complete interrupt
 
  *            @arg IRDA_IT_RXNE: Receive Data register not empty interrupt
 
  *            @arg IRDA_IT_IDLE: Idle line detection interrupt
 
  *            @arg IRDA_IT_PE:   Parity Error interrupt
 
  *            @arg IRDA_IT_ERR:  Error interrupt(Frame error, noise error, overrun error)
 
  */
 
#define __HAL_IRDA_ENABLE_IT(__HANDLE__, __INTERRUPT__)   ((((__INTERRUPT__) >> 28U) == IRDA_CR1_REG_INDEX)? ((__HANDLE__)->Instance->CR1 |= ((__INTERRUPT__) & IRDA_IT_MASK)): \
 
                                                           (((__INTERRUPT__) >> 28U) == IRDA_CR2_REG_INDEX)? ((__HANDLE__)->Instance->CR2 |=  ((__INTERRUPT__) & IRDA_IT_MASK)): \
 
                                                           ((__HANDLE__)->Instance->CR3 |= ((__INTERRUPT__) & IRDA_IT_MASK)))
 
/** @brief  Disable the specified IRDA interrupt.
 
  * @param  __HANDLE__: specifies the IRDA Handle.
 
  *         IRDA Handle selects the USARTx or UARTy peripheral 
 
  *         (USART,UART availability and x,y values depending on device).
 
  * @param  __INTERRUPT__: specifies the IRDA interrupt source to disable.
 
  *          This parameter can be one of the following values:
 
  *            @arg IRDA_IT_TXE:  Transmit Data Register empty interrupt
 
  *            @arg IRDA_IT_TC:   Transmission complete interrupt
 
  *            @arg IRDA_IT_RXNE: Receive Data register not empty interrupt
 
  *            @arg IRDA_IT_IDLE: Idle line detection interrupt
 
  *            @arg IRDA_IT_PE:   Parity Error interrupt
 
  *            @arg IRDA_IT_ERR:  Error interrupt(Frame error, noise error, overrun error)
 
  */
 
#define __HAL_IRDA_DISABLE_IT(__HANDLE__, __INTERRUPT__)  ((((__INTERRUPT__) >> 28U) == IRDA_CR1_REG_INDEX)? ((__HANDLE__)->Instance->CR1 &= ~((__INTERRUPT__) & IRDA_IT_MASK)): \
 
                                                           (((__INTERRUPT__) >> 28U) == IRDA_CR2_REG_INDEX)? ((__HANDLE__)->Instance->CR2 &= ~((__INTERRUPT__) & IRDA_IT_MASK)): \
 
                                                           ((__HANDLE__)->Instance->CR3 &= ~ ((__INTERRUPT__) & IRDA_IT_MASK)))
 
    
 
/** @brief  Check whether the specified IRDA interrupt has occurred or not.
 
  * @param  __HANDLE__: specifies the IRDA Handle.
 
  *         IRDA Handle selects the USARTx or UARTy peripheral 
 
  *         (USART,UART availability and x,y values depending on device).
 
  * @param  __IT__: specifies the IRDA interrupt source to check.
 
  *          This parameter can be one of the following values:
 
  *            @arg IRDA_IT_TXE: Transmit Data Register empty interrupt
 
  *            @arg IRDA_IT_TC:  Transmission complete interrupt
 
  *            @arg IRDA_IT_RXNE: Receive Data register not empty interrupt
 
  *            @arg IRDA_IT_IDLE: Idle line detection interrupt
 
  *            @arg IRDA_IT_ERR: Error interrupt
 
  *            @arg IRDA_IT_PE: Parity Error interrupt
 
  * @retval The new state of __IT__ (TRUE or FALSE).
 
  */
 
#define __HAL_IRDA_GET_IT_SOURCE(__HANDLE__, __IT__) (((((__IT__) >> 28U) == IRDA_CR1_REG_INDEX)? (__HANDLE__)->Instance->CR1:(((((uint32_t)(__IT__)) >> 28U) == IRDA_CR2_REG_INDEX)? \
 
                                                      (__HANDLE__)->Instance->CR2 : (__HANDLE__)->Instance->CR3)) & (((uint32_t)(__IT__)) & IRDA_IT_MASK))
 

	
 
/** @brief  Enable UART/USART associated to IRDA Handle
 
  * @param  __HANDLE__: specifies the IRDA Handle.
 
  *         IRDA Handle selects the USARTx or UARTy peripheral 
 
  *         (USART,UART availability and x,y values depending on device).
 
  */
 
#define __HAL_IRDA_ENABLE(__HANDLE__)                   (SET_BIT((__HANDLE__)->Instance->CR1, USART_CR1_UE))
 

	
 
/** @brief  Disable UART/USART associated to IRDA Handle
 
  * @param  __HANDLE__: specifies the IRDA Handle.
 
  *         IRDA Handle selects the USARTx or UARTy peripheral 
 
  *         (USART,UART availability and x,y values depending on device).
 
  */
 
#define __HAL_IRDA_DISABLE(__HANDLE__)                  (CLEAR_BIT((__HANDLE__)->Instance->CR1, USART_CR1_UE))
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported functions --------------------------------------------------------*/
 
/** @addtogroup IRDA_Exported_Functions
 
  * @{
 
  */
 
  
 
/** @addtogroup IRDA_Exported_Functions_Group1
 
  * @{
 
  */
 
/* Initialization/de-initialization functions  **********************************/
 
HAL_StatusTypeDef HAL_IRDA_Init(IRDA_HandleTypeDef *hirda);
 
HAL_StatusTypeDef HAL_IRDA_DeInit(IRDA_HandleTypeDef *hirda);
 
void HAL_IRDA_MspInit(IRDA_HandleTypeDef *hirda);
 
void HAL_IRDA_MspDeInit(IRDA_HandleTypeDef *hirda);
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup IRDA_Exported_Functions_Group2
 
  * @{
 
  */
 
/* IO operation functions *******************************************************/
 
HAL_StatusTypeDef HAL_IRDA_Transmit(IRDA_HandleTypeDef *hirda, uint8_t *pData, uint16_t Size, uint32_t Timeout);
 
HAL_StatusTypeDef HAL_IRDA_Receive(IRDA_HandleTypeDef *hirda, uint8_t *pData, uint16_t Size, uint32_t Timeout);
 
HAL_StatusTypeDef HAL_IRDA_Transmit_IT(IRDA_HandleTypeDef *hirda, uint8_t *pData, uint16_t Size);
 
HAL_StatusTypeDef HAL_IRDA_Receive_IT(IRDA_HandleTypeDef *hirda, uint8_t *pData, uint16_t Size);
 
HAL_StatusTypeDef HAL_IRDA_Transmit_DMA(IRDA_HandleTypeDef *hirda, uint8_t *pData, uint16_t Size);
 
HAL_StatusTypeDef HAL_IRDA_Receive_DMA(IRDA_HandleTypeDef *hirda, uint8_t *pData, uint16_t Size);
 
HAL_StatusTypeDef HAL_IRDA_DMAPause(IRDA_HandleTypeDef *hirda);
 
HAL_StatusTypeDef HAL_IRDA_DMAResume(IRDA_HandleTypeDef *hirda);
 
HAL_StatusTypeDef HAL_IRDA_DMAStop(IRDA_HandleTypeDef *hirda);
 
/* Transfer Abort functions */
 
HAL_StatusTypeDef HAL_IRDA_Abort(IRDA_HandleTypeDef *hirda);
 
HAL_StatusTypeDef HAL_IRDA_AbortTransmit(IRDA_HandleTypeDef *hirda);
 
HAL_StatusTypeDef HAL_IRDA_AbortReceive(IRDA_HandleTypeDef *hirda);
 
HAL_StatusTypeDef HAL_IRDA_Abort_IT(IRDA_HandleTypeDef *hirda);
 
HAL_StatusTypeDef HAL_IRDA_AbortTransmit_IT(IRDA_HandleTypeDef *hirda);
 
HAL_StatusTypeDef HAL_IRDA_AbortReceive_IT(IRDA_HandleTypeDef *hirda);
 

	
 
void HAL_IRDA_IRQHandler(IRDA_HandleTypeDef *hirda);
 
void HAL_IRDA_TxCpltCallback(IRDA_HandleTypeDef *hirda);
 
void HAL_IRDA_RxCpltCallback(IRDA_HandleTypeDef *hirda);
 
void HAL_IRDA_TxHalfCpltCallback(IRDA_HandleTypeDef *hirda);
 
void HAL_IRDA_RxHalfCpltCallback(IRDA_HandleTypeDef *hirda);
 
void HAL_IRDA_ErrorCallback(IRDA_HandleTypeDef *hirda);
 
void HAL_IRDA_AbortCpltCallback(IRDA_HandleTypeDef *hirda);
 
void HAL_IRDA_AbortTransmitCpltCallback(IRDA_HandleTypeDef *hirda);
 
void HAL_IRDA_AbortReceiveCpltCallback(IRDA_HandleTypeDef *hirda);
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup IRDA_Exported_Functions_Group3
 
  * @{
 
  */
 
/* Peripheral State functions  **************************************************/
 
HAL_IRDA_StateTypeDef HAL_IRDA_GetState(IRDA_HandleTypeDef *hirda);
 
uint32_t HAL_IRDA_GetError(IRDA_HandleTypeDef *hirda);
 
/**
 
  * @}
 
  */ 
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Private types -------------------------------------------------------------*/
 
/* Private variables ---------------------------------------------------------*/
 
/* Private constants ---------------------------------------------------------*/
 
/** @defgroup IRDA_Private_Constants IRDA Private Constants
 
  * @{
 
  */
 

	
 
/** @brief IRDA interruptions flag mask
 
  * 
 
  */
 
#define IRDA_IT_MASK                        0x0000FFFFU
 

	
 
#define IRDA_CR1_REG_INDEX                  1U
 
#define IRDA_CR2_REG_INDEX                  2U
 
#define IRDA_CR3_REG_INDEX                  3U
 
/**
 
  * @}
 
  */
 

	
 
/* Private macros --------------------------------------------------------*/
 
/** @defgroup IRDA_Private_Macros   IRDA Private Macros
 
  * @{
 
  */
 
#define IS_IRDA_WORD_LENGTH(LENGTH) (((LENGTH) == IRDA_WORDLENGTH_8B) || \
 
                                     ((LENGTH) == IRDA_WORDLENGTH_9B))
 
#define IS_IRDA_PARITY(PARITY) (((PARITY) == IRDA_PARITY_NONE) || \
 
                                ((PARITY) == IRDA_PARITY_EVEN) || \
 
                                ((PARITY) == IRDA_PARITY_ODD))
 
#define IS_IRDA_MODE(MODE) ((((MODE) & 0x0000FFF3U) == 0x00U) && ((MODE) != 0x00000000U))
 
#define IS_IRDA_POWERMODE(MODE) (((MODE) == IRDA_POWERMODE_LOWPOWER) || \
 
                                 ((MODE) == IRDA_POWERMODE_NORMAL))
 
#define IS_IRDA_BAUDRATE(BAUDRATE) ((BAUDRATE) < 115201U)
 

	
 
#define IRDA_DIV(_PCLK_, _BAUD_)            (((_PCLK_)*25U)/(4U*(_BAUD_)))
 
#define IRDA_DIVMANT(_PCLK_, _BAUD_)        (IRDA_DIV((_PCLK_), (_BAUD_))/100U)
 
#define IRDA_DIVFRAQ(_PCLK_, _BAUD_)        (((IRDA_DIV((_PCLK_), (_BAUD_)) - (IRDA_DIVMANT((_PCLK_), (_BAUD_)) * 100U)) * 16U + 50U) / 100U)
 
/* UART BRR = mantissa + overflow + fraction
 
            = (UART DIVMANT << 4) + (UART DIVFRAQ & 0xF0) + (UART DIVFRAQ & 0x0FU) */
 
#define IRDA_BRR(_PCLK_, _BAUD_)            (((IRDA_DIVMANT((_PCLK_), (_BAUD_)) << 4U) + \
 
                                             (IRDA_DIVFRAQ((_PCLK_), (_BAUD_)) & 0xF0U)) + \
 
                                             (IRDA_DIVFRAQ((_PCLK_), (_BAUD_)) & 0x0FU))
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Private functions ---------------------------------------------------------*/
 
/** @defgroup IRDA_Private_Functions IRDA Private Functions
 
  * @{
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */ 
 

	
 
/**
 
  * @}
 
  */
 

	
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /* __STM32F1xx_HAL_IRDA_H */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_iwdg.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_hal_iwdg.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of IWDG HAL module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_HAL_IWDG_H
 
#define __STM32F1xx_HAL_IWDG_H
 

	
 
#ifdef __cplusplus
 
 extern "C" {
 
#endif
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx_hal_def.h"
 

	
 
/** @addtogroup STM32F1xx_HAL_Driver
 
  * @{
 
  */
 

	
 
/** @addtogroup IWDG
 
  * @{
 
  */
 

	
 
/* Exported types ------------------------------------------------------------*/
 
/** @defgroup IWDG_Exported_Types IWDG Exported Types
 
  * @{
 
  */
 

	
 
/** 
 
  * @brief  IWDG Init structure definition
 
  */
 
typedef struct
 
{
 
  uint32_t Prescaler;  /*!< Select the prescaler of the IWDG.
 
                            This parameter can be a value of @ref IWDG_Prescaler */
 

	
 
  uint32_t Reload;     /*!< Specifies the IWDG down-counter reload value.
 
                            This parameter must be a number between Min_Data = 0 and Max_Data = 0x0FFF */
 

	
 
} IWDG_InitTypeDef;
 

	
 
/**
 
  * @brief  IWDG Handle Structure definition
 
  */
 
typedef struct
 
{
 
  IWDG_TypeDef                 *Instance;  /*!< Register base address    */
 

	
 
  IWDG_InitTypeDef             Init;       /*!< IWDG required parameters */
 

	
 
}IWDG_HandleTypeDef;
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported constants --------------------------------------------------------*/
 
/** @defgroup IWDG_Exported_Constants IWDG Exported Constants
 
  * @{
 
  */
 

	
 
/** @defgroup IWDG_Prescaler IWDG Prescaler
 
  * @{
 
  */
 
#define IWDG_PRESCALER_4                0x00000000U                   /*!< IWDG prescaler set to 4   */
 
#define IWDG_PRESCALER_8                IWDG_PR_PR_0                  /*!< IWDG prescaler set to 8   */
 
#define IWDG_PRESCALER_16               IWDG_PR_PR_1                  /*!< IWDG prescaler set to 16  */
 
#define IWDG_PRESCALER_32               (IWDG_PR_PR_1 | IWDG_PR_PR_0) /*!< IWDG prescaler set to 32  */
 
#define IWDG_PRESCALER_64               IWDG_PR_PR_2                  /*!< IWDG prescaler set to 64  */
 
#define IWDG_PRESCALER_128              (IWDG_PR_PR_2 | IWDG_PR_PR_0) /*!< IWDG prescaler set to 128 */
 
#define IWDG_PRESCALER_256              (IWDG_PR_PR_2 | IWDG_PR_PR_1) /*!< IWDG prescaler set to 256 */
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 

	
 
/* Exported macros -----------------------------------------------------------*/
 
/** @defgroup IWDG_Exported_Macros IWDG Exported Macros
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Enable the IWDG peripheral.
 
  * @param  __HANDLE__  IWDG handle
 
  * @retval None
 
  */
 
#define __HAL_IWDG_START(__HANDLE__)                WRITE_REG((__HANDLE__)->Instance->KR, IWDG_KEY_ENABLE)
 

	
 
/**
 
  * @brief  Reload IWDG counter with value defined in the reload register
 
  *         (write access to IWDG_PR & IWDG_RLR registers disabled).
 
  * @param  __HANDLE__  IWDG handle
 
  * @retval None
 
  */
 
#define __HAL_IWDG_RELOAD_COUNTER(__HANDLE__)       WRITE_REG((__HANDLE__)->Instance->KR, IWDG_KEY_RELOAD)
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported functions --------------------------------------------------------*/
 
/** @defgroup IWDG_Exported_Functions  IWDG Exported Functions
 
  * @{
 
  */
 

	
 
/** @defgroup IWDG_Exported_Functions_Group1 Initialization and Start functions
 
  * @{
 
  */
 
/* Initialization/Start functions  ********************************************/
 
HAL_StatusTypeDef HAL_IWDG_Init(IWDG_HandleTypeDef *hiwdg);
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup IWDG_Exported_Functions_Group2 IO operation functions
 
  * @{
 
  */
 
/* I/O operation functions ****************************************************/
 
HAL_StatusTypeDef HAL_IWDG_Refresh(IWDG_HandleTypeDef *hiwdg);
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Private constants ---------------------------------------------------------*/
 
/** @defgroup IWDG_Private_Constants IWDG Private Constants
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  IWDG Key Register BitMask
 
  */
 
#define IWDG_KEY_RELOAD                 0x0000AAAAU  /*!< IWDG Reload Counter Enable   */
 
#define IWDG_KEY_ENABLE                 0x0000CCCCU  /*!< IWDG Peripheral Enable       */
 
#define IWDG_KEY_WRITE_ACCESS_ENABLE    0x00005555U  /*!< IWDG KR Write Access Enable  */
 
#define IWDG_KEY_WRITE_ACCESS_DISABLE   0x00000000U  /*!< IWDG KR Write Access Disable */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Private macros ------------------------------------------------------------*/
 
/** @defgroup IWDG_Private_Macros IWDG Private Macros
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Enable write access to IWDG_PR and IWDG_RLR registers.
 
  * @param  __HANDLE__  IWDG handle
 
  * @retval None
 
  */
 
#define IWDG_ENABLE_WRITE_ACCESS(__HANDLE__)  WRITE_REG((__HANDLE__)->Instance->KR, IWDG_KEY_WRITE_ACCESS_ENABLE)
 

	
 
/**
 
  * @brief  Disable write access to IWDG_PR and IWDG_RLR registers.
 
  * @param  __HANDLE__  IWDG handle
 
  * @retval None
 
  */
 
#define IWDG_DISABLE_WRITE_ACCESS(__HANDLE__) WRITE_REG((__HANDLE__)->Instance->KR, IWDG_KEY_WRITE_ACCESS_DISABLE)
 

	
 
/**
 
  * @brief  Check IWDG prescaler value.
 
  * @param  __PRESCALER__  IWDG prescaler value
 
  * @retval None
 
  */
 
#define IS_IWDG_PRESCALER(__PRESCALER__)      (((__PRESCALER__) == IWDG_PRESCALER_4)  || \
 
                                               ((__PRESCALER__) == IWDG_PRESCALER_8)  || \
 
                                               ((__PRESCALER__) == IWDG_PRESCALER_16) || \
 
                                               ((__PRESCALER__) == IWDG_PRESCALER_32) || \
 
                                               ((__PRESCALER__) == IWDG_PRESCALER_64) || \
 
                                               ((__PRESCALER__) == IWDG_PRESCALER_128)|| \
 
                                               ((__PRESCALER__) == IWDG_PRESCALER_256))
 

	
 
/**
 
  * @brief  Check IWDG reload value.
 
  * @param  __RELOAD__  IWDG reload value
 
  * @retval None
 
  */
 
#define IS_IWDG_RELOAD(__RELOAD__)            ((__RELOAD__) <= IWDG_RLR_RL)
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 

	
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /* __STM32F1xx_HAL_IWDG_H */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_mmc.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_hal_mmc.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of MMC HAL module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2017 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */ 
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_HAL_MMC_H
 
#define __STM32F1xx_HAL_MMC_H
 

	
 
#ifdef __cplusplus
 
 extern "C" {
 
#endif
 

	
 
#if defined(STM32F103xE) || defined(STM32F103xG)
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx_ll_sdmmc.h"
 

	
 
/** @addtogroup STM32F1xx_HAL_Driver
 
  * @{
 
  */
 

	
 
/** @defgroup MMC MMC
 
  * @brief MMC HAL module driver
 
  * @{
 
  */ 
 

	
 
/* Exported types ------------------------------------------------------------*/ 
 
/** @defgroup MMC_Exported_Types MMC Exported Types
 
  * @{
 
  */
 

	
 
/** @defgroup MMC_Exported_Types_Group1 MMC State enumeration structure
 
  * @{
 
  */   
 
typedef enum
 
{
 
  HAL_MMC_STATE_RESET                  = 0x00000000U,  /*!< MMC not yet initialized or disabled  */
 
  HAL_MMC_STATE_READY                  = 0x00000001U,  /*!< MMC initialized and ready for use    */
 
  HAL_MMC_STATE_TIMEOUT                = 0x00000002U,  /*!< MMC Timeout state                    */
 
  HAL_MMC_STATE_BUSY                   = 0x00000003U,  /*!< MMC process ongoing                  */
 
  HAL_MMC_STATE_PROGRAMMING            = 0x00000004U,  /*!< MMC Programming State                */
 
  HAL_MMC_STATE_RECEIVING              = 0x00000005U,  /*!< MMC Receinving State                 */
 
  HAL_MMC_STATE_TRANSFER               = 0x00000006U,  /*!< MMC Transfert State                  */
 
  HAL_MMC_STATE_ERROR                  = 0x0000000FU   /*!< MMC is in error state                */
 
}HAL_MMC_StateTypeDef;
 
/** 
 
  * @}
 
  */
 

	
 
/** @defgroup MMC_Exported_Types_Group2 MMC Card State enumeration structure
 
  * @{
 
  */   
 
typedef enum
 
{
 
  HAL_MMC_CARD_READY                  = 0x00000001U,  /*!< Card state is ready                     */
 
  HAL_MMC_CARD_IDENTIFICATION         = 0x00000002U,  /*!< Card is in identification state         */
 
  HAL_MMC_CARD_STANDBY                = 0x00000003U,  /*!< Card is in standby state                */
 
  HAL_MMC_CARD_TRANSFER               = 0x00000004U,  /*!< Card is in transfer state               */  
 
  HAL_MMC_CARD_SENDING                = 0x00000005U,  /*!< Card is sending an operation            */
 
  HAL_MMC_CARD_RECEIVING              = 0x00000006U,  /*!< Card is receiving operation information */
 
  HAL_MMC_CARD_PROGRAMMING            = 0x00000007U,  /*!< Card is in programming state            */
 
  HAL_MMC_CARD_DISCONNECTED           = 0x00000008U,  /*!< Card is disconnected                    */
 
  HAL_MMC_CARD_ERROR                  = 0x000000FFU   /*!< Card response Error                     */
 
}HAL_MMC_CardStateTypeDef;
 
/** 
 
  * @}
 
  */
 

	
 
/** @defgroup MMC_Exported_Types_Group3 MMC Handle Structure definition   
 
  * @{
 
  */
 
#define MMC_InitTypeDef      SDIO_InitTypeDef 
 
#define MMC_TypeDef          SDIO_TypeDef
 

	
 
/** 
 
  * @brief  MMC Card Information Structure definition
 
  */ 
 
typedef struct
 
{
 
  uint32_t CardType;                     /*!< Specifies the card Type                         */
 

	
 
  uint32_t Class;                        /*!< Specifies the class of the card class           */
 

	
 
  uint32_t RelCardAdd;                   /*!< Specifies the Relative Card Address             */
 
  
 
  uint32_t BlockNbr;                     /*!< Specifies the Card Capacity in blocks           */
 

	
 
  uint32_t BlockSize;                    /*!< Specifies one block size in bytes               */
 
  
 
  uint32_t LogBlockNbr;                  /*!< Specifies the Card logical Capacity in blocks   */
 

	
 
  uint32_t LogBlockSize;                 /*!< Specifies logical block size in bytes           */
 

	
 
}HAL_MMC_CardInfoTypeDef;
 

	
 
/** 
 
  * @brief  MMC handle Structure definition
 
  */ 
 
typedef struct
 
{
 
  MMC_TypeDef                 *Instance;        /*!< MMC registers base address           */
 
  
 
  MMC_InitTypeDef              Init;             /*!< MMC required parameters              */
 
  
 
  HAL_LockTypeDef              Lock;             /*!< MMC locking object                   */
 
  
 
  uint32_t                     *pTxBuffPtr;      /*!< Pointer to MMC Tx transfer Buffer    */
 

	
 
  uint32_t                     TxXferSize;       /*!< MMC Tx Transfer size                 */
 

	
 
  uint32_t                     *pRxBuffPtr;      /*!< Pointer to MMC Rx transfer Buffer    */
 

	
 
  uint32_t                     RxXferSize;       /*!< MMC Rx Transfer size                 */
 
  
 
  __IO uint32_t                Context;          /*!< MMC transfer context                 */
 
 
 
  __IO HAL_MMC_StateTypeDef    State;            /*!< MMC card State                       */
 
  
 
  __IO uint32_t                ErrorCode;        /*!< MMC Card Error codes                 */  
 
 
 
  DMA_HandleTypeDef            *hdmarx;          /*!< MMC Rx DMA handle parameters         */
 
  
 
  DMA_HandleTypeDef            *hdmatx;          /*!< MMC Tx DMA handle parameters         */
 
  
 
  HAL_MMC_CardInfoTypeDef      MmcCard;          /*!< MMC Card information                 */
 
  
 
  uint32_t                     CSD[4U];          /*!< MMC card specific data table         */
 
  
 
  uint32_t                     CID[4U];          /*!< MMC card identification number table */
 
  
 
}MMC_HandleTypeDef;
 

	
 
/** 
 
  * @}
 
  */
 

	
 
/** @defgroup MMC_Exported_Types_Group4 Card Specific Data: CSD Register 
 
  * @{
 
  */
 
typedef struct
 
{
 
  __IO uint8_t  CSDStruct;            /*!< CSD structure                         */
 
  __IO uint8_t  SysSpecVersion;       /*!< System specification version          */
 
  __IO uint8_t  Reserved1;            /*!< Reserved                              */
 
  __IO uint8_t  TAAC;                 /*!< Data read access time 1               */
 
  __IO uint8_t  NSAC;                 /*!< Data read access time 2 in CLK cycles */
 
  __IO uint8_t  MaxBusClkFrec;        /*!< Max. bus clock frequency              */
 
  __IO uint16_t CardComdClasses;      /*!< Card command classes                  */
 
  __IO uint8_t  RdBlockLen;           /*!< Max. read data block length           */
 
  __IO uint8_t  PartBlockRead;        /*!< Partial blocks for read allowed       */
 
  __IO uint8_t  WrBlockMisalign;      /*!< Write block misalignment              */
 
  __IO uint8_t  RdBlockMisalign;      /*!< Read block misalignment               */
 
  __IO uint8_t  DSRImpl;              /*!< DSR implemented                       */
 
  __IO uint8_t  Reserved2;            /*!< Reserved                              */
 
  __IO uint32_t DeviceSize;           /*!< Device Size                           */
 
  __IO uint8_t  MaxRdCurrentVDDMin;   /*!< Max. read current @ VDD min           */
 
  __IO uint8_t  MaxRdCurrentVDDMax;   /*!< Max. read current @ VDD max           */
 
  __IO uint8_t  MaxWrCurrentVDDMin;   /*!< Max. write current @ VDD min          */
 
  __IO uint8_t  MaxWrCurrentVDDMax;   /*!< Max. write current @ VDD max          */
 
  __IO uint8_t  DeviceSizeMul;        /*!< Device size multiplier                */
 
  __IO uint8_t  EraseGrSize;          /*!< Erase group size                      */
 
  __IO uint8_t  EraseGrMul;           /*!< Erase group size multiplier           */
 
  __IO uint8_t  WrProtectGrSize;      /*!< Write protect group size              */
 
  __IO uint8_t  WrProtectGrEnable;    /*!< Write protect group enable            */
 
  __IO uint8_t  ManDeflECC;           /*!< Manufacturer default ECC              */
 
  __IO uint8_t  WrSpeedFact;          /*!< Write speed factor                    */
 
  __IO uint8_t  MaxWrBlockLen;        /*!< Max. write data block length          */
 
  __IO uint8_t  WriteBlockPaPartial;  /*!< Partial blocks for write allowed      */
 
  __IO uint8_t  Reserved3;            /*!< Reserved                              */
 
  __IO uint8_t  ContentProtectAppli;  /*!< Content protection application        */
 
  __IO uint8_t  FileFormatGrouop;     /*!< File format group                     */
 
  __IO uint8_t  CopyFlag;             /*!< Copy flag (OTP)                       */
 
  __IO uint8_t  PermWrProtect;        /*!< Permanent write protection            */
 
  __IO uint8_t  TempWrProtect;        /*!< Temporary write protection            */
 
  __IO uint8_t  FileFormat;           /*!< File format                           */
 
  __IO uint8_t  ECC;                  /*!< ECC code                              */
 
  __IO uint8_t  CSD_CRC;              /*!< CSD CRC                               */
 
  __IO uint8_t  Reserved4;            /*!< Always 1                              */
 
  
 
}HAL_MMC_CardCSDTypeDef;
 
/** 
 
  * @}
 
  */
 

	
 
/** @defgroup MMC_Exported_Types_Group5 Card Identification Data: CID Register
 
  * @{
 
  */
 
typedef struct
 
{
 
  __IO uint8_t  ManufacturerID;  /*!< Manufacturer ID       */
 
  __IO uint16_t OEM_AppliID;     /*!< OEM/Application ID    */
 
  __IO uint32_t ProdName1;       /*!< Product Name part1    */
 
  __IO uint8_t  ProdName2;       /*!< Product Name part2    */
 
  __IO uint8_t  ProdRev;         /*!< Product Revision      */
 
  __IO uint32_t ProdSN;          /*!< Product Serial Number */
 
  __IO uint8_t  Reserved1;       /*!< Reserved1             */
 
  __IO uint16_t ManufactDate;    /*!< Manufacturing Date    */
 
  __IO uint8_t  CID_CRC;         /*!< CID CRC               */
 
  __IO uint8_t  Reserved2;       /*!< Always 1              */
 

	
 
}HAL_MMC_CardCIDTypeDef;
 
/** 
 
  * @}
 
  */
 

	
 
/** @defgroup MMC_Exported_Types_Group6 MMC Card Status returned by ACMD13 
 
  * @{
 
  */
 
typedef struct
 
{
 
  __IO uint8_t  DataBusWidth;           /*!< Shows the currently defined data bus width                 */
 
  __IO uint8_t  SecuredMode;            /*!< Card is in secured mode of operation                       */
 
  __IO uint16_t CardType;               /*!< Carries information about card type                        */
 
  __IO uint32_t ProtectedAreaSize;      /*!< Carries information about the capacity of protected area   */
 
  __IO uint8_t  SpeedClass;             /*!< Carries information about the speed class of the card      */
 
  __IO uint8_t  PerformanceMove;        /*!< Carries information about the card's performance move      */
 
  __IO uint8_t  AllocationUnitSize;     /*!< Carries information about the card's allocation unit size  */
 
  __IO uint16_t EraseSize;              /*!< Determines the number of AUs to be erased in one operation */
 
  __IO uint8_t  EraseTimeout;           /*!< Determines the timeout for any number of AU erase          */
 
  __IO uint8_t  EraseOffset;            /*!< Carries information about the erase offset                 */
 

	
 
}HAL_MMC_CardStatusTypeDef;
 
/** 
 
  * @}
 
  */
 

	
 
/** 
 
  * @}
 
  */
 

	
 
/* Exported constants --------------------------------------------------------*/
 
/** @defgroup MMC_Exported_Constants Exported Constants
 
  * @{
 
  */
 

	
 
#define BLOCKSIZE   512U        /*!< Block size is 512 bytes */
 
    
 
#define CAPACITY    0x400000U   /*!< Log Block Nuumber for 2 G bytes Cards */
 

	
 
/** @defgroup MMC_Exported_Constansts_Group1 MMC Error status enumeration Structure definition 
 
  * @{
 
  */  
 
#define HAL_MMC_ERROR_NONE                     SDMMC_ERROR_NONE                    /*!< No error                                                      */
 
#define HAL_MMC_ERROR_CMD_CRC_FAIL             SDMMC_ERROR_CMD_CRC_FAIL            /*!< Command response received (but CRC check failed)              */
 
#define HAL_MMC_ERROR_DATA_CRC_FAIL            SDMMC_ERROR_DATA_CRC_FAIL           /*!< Data block sent/received (CRC check failed)                   */
 
#define HAL_MMC_ERROR_CMD_RSP_TIMEOUT          SDMMC_ERROR_CMD_RSP_TIMEOUT         /*!< Command response timeout                                      */
 
#define HAL_MMC_ERROR_DATA_TIMEOUT             SDMMC_ERROR_DATA_TIMEOUT            /*!< Data timeout                                                  */
 
#define HAL_MMC_ERROR_TX_UNDERRUN              SDMMC_ERROR_TX_UNDERRUN             /*!< Transmit FIFO underrun                                        */
 
#define HAL_MMC_ERROR_RX_OVERRUN               SDMMC_ERROR_RX_OVERRUN              /*!< Receive FIFO overrun                                          */
 
#define HAL_MMC_ERROR_ADDR_MISALIGNED          SDMMC_ERROR_ADDR_MISALIGNED         /*!< Misaligned address                                            */
 
#define HAL_MMC_ERROR_BLOCK_LEN_ERR            SDMMC_ERROR_BLOCK_LEN_ERR           /*!< Transferred block length is not allowed for the card or the 
 
                                                                                       number of transferred bytes does not match the block length   */
 
#define HAL_MMC_ERROR_ERASE_SEQ_ERR            SDMMC_ERROR_ERASE_SEQ_ERR           /*!< An error in the sequence of erase command occurs              */
 
#define HAL_MMC_ERROR_BAD_ERASE_PARAM          SDMMC_ERROR_BAD_ERASE_PARAM         /*!< An invalid selection for erase groups                         */
 
#define HAL_MMC_ERROR_WRITE_PROT_VIOLATION     SDMMC_ERROR_WRITE_PROT_VIOLATION    /*!< Attempt to program a write protect block                      */
 
#define HAL_MMC_ERROR_LOCK_UNLOCK_FAILED       SDMMC_ERROR_LOCK_UNLOCK_FAILED      /*!< Sequence or password error has been detected in unlock 
 
                                                                                       command or if there was an attempt to access a locked card    */
 
#define HAL_MMC_ERROR_COM_CRC_FAILED           SDMMC_ERROR_COM_CRC_FAILED          /*!< CRC check of the previous command failed                      */
 
#define HAL_MMC_ERROR_ILLEGAL_CMD              SDMMC_ERROR_ILLEGAL_CMD             /*!< Command is not legal for the card state                       */
 
#define HAL_MMC_ERROR_CARD_ECC_FAILED          SDMMC_ERROR_CARD_ECC_FAILED         /*!< Card internal ECC was applied but failed to correct the data  */
 
#define HAL_MMC_ERROR_CC_ERR                   SDMMC_ERROR_CC_ERR                  /*!< Internal card controller error                                */
 
#define HAL_MMC_ERROR_GENERAL_UNKNOWN_ERR      SDMMC_ERROR_GENERAL_UNKNOWN_ERR     /*!< General or unknown error                                      */
 
#define HAL_MMC_ERROR_STREAM_READ_UNDERRUN     SDMMC_ERROR_STREAM_READ_UNDERRUN    /*!< The card could not sustain data reading in stream rmode       */
 
#define HAL_MMC_ERROR_STREAM_WRITE_OVERRUN     SDMMC_ERROR_STREAM_WRITE_OVERRUN    /*!< The card could not sustain data programming in stream mode    */
 
#define HAL_MMC_ERROR_CID_CSD_OVERWRITE        SDMMC_ERROR_CID_CSD_OVERWRITE       /*!< CID/CSD overwrite error                                       */
 
#define HAL_MMC_ERROR_WP_ERASE_SKIP            SDMMC_ERROR_WP_ERASE_SKIP           /*!< Only partial address space was erased                         */
 
#define HAL_MMC_ERROR_CARD_ECC_DISABLED        SDMMC_ERROR_CARD_ECC_DISABLED       /*!< Command has been executed without using internal ECC          */
 
#define HAL_MMC_ERROR_ERASE_RESET              SDMMC_ERROR_ERASE_RESET             /*!< Erase sequence was cleared before executing because an out 
 
                                                                                       of erase sequence command was received                        */
 
#define HAL_MMC_ERROR_AKE_SEQ_ERR              SDMMC_ERROR_AKE_SEQ_ERR             /*!< Error in sequence of authentication                           */
 
#define HAL_MMC_ERROR_INVALID_VOLTRANGE        SDMMC_ERROR_INVALID_VOLTRANGE       /*!< Error in case of invalid voltage range                        */        
 
#define HAL_MMC_ERROR_ADDR_OUT_OF_RANGE        SDMMC_ERROR_ADDR_OUT_OF_RANGE       /*!< Error when addressed block is out of range                    */        
 
#define HAL_MMC_ERROR_REQUEST_NOT_APPLICABLE   SDMMC_ERROR_REQUEST_NOT_APPLICABLE  /*!< Error when command request is not applicable                  */  
 
#define HAL_MMC_ERROR_PARAM                    SDMMC_ERROR_INVALID_PARAMETER       /*!< the used parameter is not valid                               */  
 
#define HAL_MMC_ERROR_UNSUPPORTED_FEATURE      SDMMC_ERROR_UNSUPPORTED_FEATURE     /*!< Error when feature is not insupported                         */
 
#define HAL_MMC_ERROR_BUSY                     SDMMC_ERROR_BUSY                    /*!< Error when transfer process is busy                           */ 
 
#define HAL_MMC_ERROR_DMA                      SDMMC_ERROR_DMA                     /*!< Error while DMA transfer                                      */
 
#define HAL_MMC_ERROR_TIMEOUT                  SDMMC_ERROR_TIMEOUT                 /*!< Timeout error                                                 */
 
/** 
 
  * @}
 
  */
 
 
 
/** @defgroup MMC_Exported_Constansts_Group2 MMC context enumeration structure
 
  * @{
 
  */ 
 
#define   MMC_CONTEXT_NONE                 0x00000000U  /*!< None                             */
 
#define   MMC_CONTEXT_READ_SINGLE_BLOCK    0x00000001U  /*!< Read single block operation      */
 
#define   MMC_CONTEXT_READ_MULTIPLE_BLOCK  0x00000002U  /*!< Read multiple blocks operation   */
 
#define   MMC_CONTEXT_WRITE_SINGLE_BLOCK   0x00000010U  /*!< Write single block operation     */
 
#define   MMC_CONTEXT_WRITE_MULTIPLE_BLOCK 0x00000020U  /*!< Write multiple blocks operation  */
 
#define   MMC_CONTEXT_IT                   0x00000008U  /*!< Process in Interrupt mode        */
 
#define   MMC_CONTEXT_DMA                  0x00000080U  /*!< Process in DMA mode              */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup MMC_Exported_Constansts_Group3 MMC Voltage mode
 
  * @{
 
  */
 
/** 
 
  * @brief 
 
  */
 
#define MMC_HIGH_VOLTAGE_RANGE         0x80FF8000U  /*!< VALUE OF ARGUMENT            */
 
#define MMC_DUAL_VOLTAGE_RANGE         0x80FF8080U  /*!< VALUE OF ARGUMENT            */
 
#define eMMC_HIGH_VOLTAGE_RANGE        0xC0FF8000U  /*!< for eMMC > 2Gb sector mode   */
 
#define eMMC_DUAL_VOLTAGE_RANGE        0xC0FF8080U  /*!< for eMMC > 2Gb sector mode   */
 
#define MMC_INVALID_VOLTAGE_RANGE      0x0001FF01U 
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup MMC_Exported_Constansts_Group4 MMC Memory Cards
 
  * @{
 
  */
 
#define  MMC_HIGH_VOLTAGE_CARD     0x00000000U
 
#define  MMC_DUAL_VOLTAGE_CARD     0x00000001U
 
/**
 
  * @}
 
  */
 
      
 
/**
 
  * @}
 
  */
 
  
 
/* Exported macro ------------------------------------------------------------*/
 
/** @defgroup MMC_Exported_macros MMC Exported Macros
 
 *  @brief macros to handle interrupts and specific clock configurations
 
 * @{
 
 */
 
 
 
/**
 
  * @brief  Enable the MMC device.
 
  * @retval None
 
  */ 
 
#define __HAL_MMC_ENABLE(__HANDLE__) __SDIO_ENABLE((__HANDLE__)->Instance)
 

	
 
/**
 
  * @brief  Disable the MMC device.
 
  * @retval None
 
  */
 
#define __HAL_MMC_DISABLE(__HANDLE__) __SDIO_DISABLE((__HANDLE__)->Instance)
 

	
 
/**
 
  * @brief  Enable the SDMMC DMA transfer.
 
  * @retval None
 
  */ 
 
#define __HAL_MMC_DMA_ENABLE(__HANDLE__) __SDIO_DMA_ENABLE((__HANDLE__)->Instance)
 

	
 
/**
 
  * @brief  Disable the SDMMC DMA transfer.
 
  * @retval None
 
  */
 
#define __HAL_MMC_DMA_DISABLE(__HANDLE__)  __SDIO_DMA_DISABLE((__HANDLE__)->Instance)
 
 
 
/**
 
  * @brief  Enable the MMC device interrupt.
 
  * @param  __HANDLE__: MMC Handle  
 
  * @param  __INTERRUPT__: specifies the SDMMC interrupt sources to be enabled.
 
  *         This parameter can be one or a combination of the following values:
 
  *            @arg SDIO_IT_CCRCFAIL: Command response received (CRC check failed) interrupt
 
  *            @arg SDIO_IT_DCRCFAIL: Data block sent/received (CRC check failed) interrupt
 
  *            @arg SDIO_IT_CTIMEOUT: Command response timeout interrupt
 
  *            @arg SDIO_IT_DTIMEOUT: Data timeout interrupt
 
  *            @arg SDIO_IT_TXUNDERR: Transmit FIFO underrun error interrupt
 
  *            @arg SDIO_IT_RXOVERR:  Received FIFO overrun error interrupt
 
  *            @arg SDIO_IT_CMDREND:  Command response received (CRC check passed) interrupt
 
  *            @arg SDIO_IT_CMDSENT:  Command sent (no response required) interrupt
 
  *            @arg SDIO_IT_DATAEND:  Data end (data counter, SDIDCOUNT, is zero) interrupt
 
  *            @arg SDIO_IT_DBCKEND:  Data block sent/received (CRC check passed) interrupt
 
  *            @arg SDIO_IT_CMDACT:   Command transfer in progress interrupt
 
  *            @arg SDIO_IT_TXACT:    Data transmit in progress interrupt
 
  *            @arg SDIO_IT_RXACT:    Data receive in progress interrupt
 
  *            @arg SDIO_IT_TXFIFOHE: Transmit FIFO Half Empty interrupt
 
  *            @arg SDIO_IT_RXFIFOHF: Receive FIFO Half Full interrupt
 
  *            @arg SDIO_IT_TXFIFOF:  Transmit FIFO full interrupt
 
  *            @arg SDIO_IT_RXFIFOF:  Receive FIFO full interrupt
 
  *            @arg SDIO_IT_TXFIFOE:  Transmit FIFO empty interrupt
 
  *            @arg SDIO_IT_RXFIFOE:  Receive FIFO empty interrupt
 
  *            @arg SDIO_IT_TXDAVL:   Data available in transmit FIFO interrupt
 
  *            @arg SDIO_IT_RXDAVL:   Data available in receive FIFO interrupt
 
  *            @arg SDIO_IT_SDIOIT:   SD I/O interrupt received interrupt
 
  * @retval None
 
  */
 
#define __HAL_MMC_ENABLE_IT(__HANDLE__, __INTERRUPT__) __SDIO_ENABLE_IT((__HANDLE__)->Instance, (__INTERRUPT__))
 

	
 
/**
 
  * @brief  Disable the MMC device interrupt.
 
  * @param  __HANDLE__: MMC Handle   
 
  * @param  __INTERRUPT__: specifies the SDMMC interrupt sources to be disabled.
 
  *          This parameter can be one or a combination of the following values:
 
  *            @arg SDIO_IT_CCRCFAIL: Command response received (CRC check failed) interrupt
 
  *            @arg SDIO_IT_DCRCFAIL: Data block sent/received (CRC check failed) interrupt
 
  *            @arg SDIO_IT_CTIMEOUT: Command response timeout interrupt
 
  *            @arg SDIO_IT_DTIMEOUT: Data timeout interrupt
 
  *            @arg SDIO_IT_TXUNDERR: Transmit FIFO underrun error interrupt
 
  *            @arg SDIO_IT_RXOVERR:  Received FIFO overrun error interrupt
 
  *            @arg SDIO_IT_CMDREND:  Command response received (CRC check passed) interrupt
 
  *            @arg SDIO_IT_CMDSENT:  Command sent (no response required) interrupt
 
  *            @arg SDIO_IT_DATAEND:  Data end (data counter, SDIDCOUNT, is zero) interrupt
 
  *            @arg SDIO_IT_DBCKEND:  Data block sent/received (CRC check passed) interrupt
 
  *            @arg SDIO_IT_CMDACT:   Command transfer in progress interrupt
 
  *            @arg SDIO_IT_TXACT:    Data transmit in progress interrupt
 
  *            @arg SDIO_IT_RXACT:    Data receive in progress interrupt
 
  *            @arg SDIO_IT_TXFIFOHE: Transmit FIFO Half Empty interrupt
 
  *            @arg SDIO_IT_RXFIFOHF: Receive FIFO Half Full interrupt
 
  *            @arg SDIO_IT_TXFIFOF:  Transmit FIFO full interrupt
 
  *            @arg SDIO_IT_RXFIFOF:  Receive FIFO full interrupt
 
  *            @arg SDIO_IT_TXFIFOE:  Transmit FIFO empty interrupt
 
  *            @arg SDIO_IT_RXFIFOE:  Receive FIFO empty interrupt
 
  *            @arg SDIO_IT_TXDAVL:   Data available in transmit FIFO interrupt
 
  *            @arg SDIO_IT_RXDAVL:   Data available in receive FIFO interrupt
 
  *            @arg SDIO_IT_SDIOIT:   SD I/O interrupt received interrupt   
 
  * @retval None
 
  */
 
#define __HAL_MMC_DISABLE_IT(__HANDLE__, __INTERRUPT__) __SDIO_DISABLE_IT((__HANDLE__)->Instance, (__INTERRUPT__))
 

	
 
/**
 
  * @brief  Check whether the specified MMC flag is set or not. 
 
  * @param  __HANDLE__: MMC Handle   
 
  * @param  __FLAG__: specifies the flag to check. 
 
  *          This parameter can be one of the following values:
 
  *            @arg SDIO_FLAG_CCRCFAIL: Command response received (CRC check failed)
 
  *            @arg SDIO_FLAG_DCRCFAIL: Data block sent/received (CRC check failed)
 
  *            @arg SDIO_FLAG_CTIMEOUT: Command response timeout
 
  *            @arg SDIO_FLAG_DTIMEOUT: Data timeout
 
  *            @arg SDIO_FLAG_TXUNDERR: Transmit FIFO underrun error
 
  *            @arg SDIO_FLAG_RXOVERR:  Received FIFO overrun error
 
  *            @arg SDIO_FLAG_CMDREND:  Command response received (CRC check passed)
 
  *            @arg SDIO_FLAG_CMDSENT:  Command sent (no response required)
 
  *            @arg SDIO_FLAG_DATAEND:  Data end (data counter, SDIDCOUNT, is zero)
 
  *            @arg SDIO_FLAG_DBCKEND:  Data block sent/received (CRC check passed)
 
  *            @arg SDIO_FLAG_CMDACT:   Command transfer in progress
 
  *            @arg SDIO_FLAG_TXACT:    Data transmit in progress
 
  *            @arg SDIO_FLAG_RXACT:    Data receive in progress
 
  *            @arg SDIO_FLAG_TXFIFOHE: Transmit FIFO Half Empty
 
  *            @arg SDIO_FLAG_RXFIFOHF: Receive FIFO Half Full
 
  *            @arg SDIO_FLAG_TXFIFOF:  Transmit FIFO full
 
  *            @arg SDIO_FLAG_RXFIFOF:  Receive FIFO full
 
  *            @arg SDIO_FLAG_TXFIFOE:  Transmit FIFO empty
 
  *            @arg SDIO_FLAG_RXFIFOE:  Receive FIFO empty
 
  *            @arg SDIO_FLAG_TXDAVL:   Data available in transmit FIFO
 
  *            @arg SDIO_FLAG_RXDAVL:   Data available in receive FIFO
 
  *            @arg SDIO_FLAG_SDIOIT:   SD I/O interrupt received
 
  * @retval The new state of MMC FLAG (SET or RESET).
 
  */
 
#define __HAL_MMC_GET_FLAG(__HANDLE__, __FLAG__) __SDIO_GET_FLAG((__HANDLE__)->Instance, (__FLAG__))
 

	
 
/**
 
  * @brief  Clear the MMC's pending flags.
 
  * @param  __HANDLE__: MMC Handle  
 
  * @param  __FLAG__: specifies the flag to clear.  
 
  *          This parameter can be one or a combination of the following values:
 
  *            @arg SDIO_FLAG_CCRCFAIL: Command response received (CRC check failed)
 
  *            @arg SDIO_FLAG_DCRCFAIL: Data block sent/received (CRC check failed)
 
  *            @arg SDIO_FLAG_CTIMEOUT: Command response timeout
 
  *            @arg SDIO_FLAG_DTIMEOUT: Data timeout
 
  *            @arg SDIO_FLAG_TXUNDERR: Transmit FIFO underrun error
 
  *            @arg SDIO_FLAG_RXOVERR:  Received FIFO overrun error
 
  *            @arg SDIO_FLAG_CMDREND:  Command response received (CRC check passed)
 
  *            @arg SDIO_FLAG_CMDSENT:  Command sent (no response required)
 
  *            @arg SDIO_FLAG_DATAEND:  Data end (data counter, SDIDCOUNT, is zero)
 
  *            @arg SDIO_FLAG_DBCKEND:  Data block sent/received (CRC check passed)
 
  *            @arg SDIO_FLAG_SDIOIT:   SD I/O interrupt received
 
  * @retval None
 
  */
 
#define __HAL_MMC_CLEAR_FLAG(__HANDLE__, __FLAG__) __SDIO_CLEAR_FLAG((__HANDLE__)->Instance, (__FLAG__))
 

	
 
/**
 
  * @brief  Check whether the specified MMC interrupt has occurred or not.
 
  * @param  __HANDLE__: MMC Handle   
 
  * @param  __INTERRUPT__: specifies the SDMMC interrupt source to check. 
 
  *          This parameter can be one of the following values:
 
  *            @arg SDIO_IT_CCRCFAIL: Command response received (CRC check failed) interrupt
 
  *            @arg SDIO_IT_DCRCFAIL: Data block sent/received (CRC check failed) interrupt
 
  *            @arg SDIO_IT_CTIMEOUT: Command response timeout interrupt
 
  *            @arg SDIO_IT_DTIMEOUT: Data timeout interrupt
 
  *            @arg SDIO_IT_TXUNDERR: Transmit FIFO underrun error interrupt
 
  *            @arg SDIO_IT_RXOVERR:  Received FIFO overrun error interrupt
 
  *            @arg SDIO_IT_CMDREND:  Command response received (CRC check passed) interrupt
 
  *            @arg SDIO_IT_CMDSENT:  Command sent (no response required) interrupt
 
  *            @arg SDIO_IT_DATAEND:  Data end (data counter, SDIDCOUNT, is zero) interrupt
 
  *            @arg SDIO_IT_DBCKEND:  Data block sent/received (CRC check passed) interrupt
 
  *            @arg SDIO_IT_CMDACT:   Command transfer in progress interrupt
 
  *            @arg SDIO_IT_TXACT:    Data transmit in progress interrupt
 
  *            @arg SDIO_IT_RXACT:    Data receive in progress interrupt
 
  *            @arg SDIO_IT_TXFIFOHE: Transmit FIFO Half Empty interrupt
 
  *            @arg SDIO_IT_RXFIFOHF: Receive FIFO Half Full interrupt
 
  *            @arg SDIO_IT_TXFIFOF:  Transmit FIFO full interrupt
 
  *            @arg SDIO_IT_RXFIFOF:  Receive FIFO full interrupt
 
  *            @arg SDIO_IT_TXFIFOE:  Transmit FIFO empty interrupt
 
  *            @arg SDIO_IT_RXFIFOE:  Receive FIFO empty interrupt
 
  *            @arg SDIO_IT_TXDAVL:   Data available in transmit FIFO interrupt
 
  *            @arg SDIO_IT_RXDAVL:   Data available in receive FIFO interrupt
 
  *            @arg SDIO_IT_SDIOIT:   SD I/O interrupt received interrupt
 
  * @retval The new state of MMC IT (SET or RESET).
 
  */
 
#define __HAL_MMC_GET_IT(__HANDLE__, __INTERRUPT__) __SDIO_GET_IT((__HANDLE__)->Instance, (__INTERRUPT__))
 

	
 
/**
 
  * @brief  Clear the MMC's interrupt pending bits.
 
  * @param  __HANDLE__: MMC Handle
 
  * @param  __INTERRUPT__: specifies the interrupt pending bit to clear. 
 
  *          This parameter can be one or a combination of the following values:
 
  *            @arg SDIO_IT_CCRCFAIL: Command response received (CRC check failed) interrupt
 
  *            @arg SDIO_IT_DCRCFAIL: Data block sent/received (CRC check failed) interrupt
 
  *            @arg SDIO_IT_CTIMEOUT: Command response timeout interrupt
 
  *            @arg SDIO_IT_DTIMEOUT: Data timeout interrupt
 
  *            @arg SDIO_IT_TXUNDERR: Transmit FIFO underrun error interrupt
 
  *            @arg SDIO_IT_RXOVERR:  Received FIFO overrun error interrupt
 
  *            @arg SDIO_IT_CMDREND:  Command response received (CRC check passed) interrupt
 
  *            @arg SDIO_IT_CMDSENT:  Command sent (no response required) interrupt
 
  *            @arg SDIO_IT_DATAEND:  Data end (data counter, SDMMC_DCOUNT, is zero) interrupt
 
  *            @arg SDIO_IT_SDIOIT:   SD I/O interrupt received interrupt
 
  * @retval None
 
  */
 
#define __HAL_MMC_CLEAR_IT(__HANDLE__, __INTERRUPT__) __SDIO_CLEAR_IT((__HANDLE__)->Instance, (__INTERRUPT__))
 

	
 
/**
 
  * @}
 
  */
 
  
 
/* Exported functions --------------------------------------------------------*/
 
/** @defgroup MMC_Exported_Functions MMC Exported Functions
 
  * @{
 
  */
 
  
 
/** @defgroup MMC_Exported_Functions_Group1 Initialization and de-initialization functions
 
  * @{
 
  */
 
HAL_StatusTypeDef HAL_MMC_Init(MMC_HandleTypeDef *hmmc);
 
HAL_StatusTypeDef HAL_MMC_InitCard(MMC_HandleTypeDef *hmmc);
 
HAL_StatusTypeDef HAL_MMC_DeInit (MMC_HandleTypeDef *hmmc);
 
void HAL_MMC_MspInit(MMC_HandleTypeDef *hmmc);
 
void HAL_MMC_MspDeInit(MMC_HandleTypeDef *hmmc);
 
/**
 
  * @}
 
  */
 
  
 
/** @defgroup MMC_Exported_Functions_Group2 Input and Output operation functions
 
  * @{
 
  */
 
/* Blocking mode: Polling */
 
HAL_StatusTypeDef HAL_MMC_ReadBlocks(MMC_HandleTypeDef *hmmc, uint8_t *pData, uint32_t BlockAdd, uint32_t NumberOfBlocks, uint32_t Timeout);
 
HAL_StatusTypeDef HAL_MMC_WriteBlocks(MMC_HandleTypeDef *hmmc, uint8_t *pData, uint32_t BlockAdd, uint32_t NumberOfBlocks, uint32_t Timeout);
 
HAL_StatusTypeDef HAL_MMC_Erase(MMC_HandleTypeDef *hmmc, uint32_t BlockStartAdd, uint32_t BlockEndAdd);
 
/* Non-Blocking mode: IT */
 
HAL_StatusTypeDef HAL_MMC_ReadBlocks_IT(MMC_HandleTypeDef *hmmc, uint8_t *pData, uint32_t BlockAdd, uint32_t NumberOfBlocks);
 
HAL_StatusTypeDef HAL_MMC_WriteBlocks_IT(MMC_HandleTypeDef *hmmc, uint8_t *pData, uint32_t BlockAdd, uint32_t NumberOfBlocks);
 
/* Non-Blocking mode: DMA */
 
HAL_StatusTypeDef HAL_MMC_ReadBlocks_DMA(MMC_HandleTypeDef *hmmc, uint8_t *pData, uint32_t BlockAdd, uint32_t NumberOfBlocks);
 
HAL_StatusTypeDef HAL_MMC_WriteBlocks_DMA(MMC_HandleTypeDef *hmmc, uint8_t *pData, uint32_t BlockAdd, uint32_t NumberOfBlocks);
 

	
 
void HAL_MMC_IRQHandler(MMC_HandleTypeDef *hmmc);
 

	
 
/* Callback in non blocking modes (DMA) */
 
void HAL_MMC_TxCpltCallback(MMC_HandleTypeDef *hmmc);
 
void HAL_MMC_RxCpltCallback(MMC_HandleTypeDef *hmmc);
 
void HAL_MMC_ErrorCallback(MMC_HandleTypeDef *hmmc);
 
void HAL_MMC_AbortCallback(MMC_HandleTypeDef *hmmc);
 
/**
 
  * @}
 
  */
 
  
 
/** @defgroup MMC_Exported_Functions_Group3 Peripheral Control functions
 
  * @{
 
  */
 
HAL_StatusTypeDef HAL_MMC_ConfigWideBusOperation(MMC_HandleTypeDef *hmmc, uint32_t WideMode);
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup MMC_Exported_Functions_Group4 MMC card related functions
 
  * @{
 
  */
 
HAL_MMC_CardStateTypeDef HAL_MMC_GetCardState(MMC_HandleTypeDef *hmmc);
 
HAL_StatusTypeDef        HAL_MMC_GetCardCID(MMC_HandleTypeDef *hmmc, HAL_MMC_CardCIDTypeDef *pCID);
 
HAL_StatusTypeDef        HAL_MMC_GetCardCSD(MMC_HandleTypeDef *hmmc, HAL_MMC_CardCSDTypeDef *pCSD);
 
HAL_StatusTypeDef        HAL_MMC_GetCardInfo(MMC_HandleTypeDef *hmmc, HAL_MMC_CardInfoTypeDef *pCardInfo);
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup MMC_Exported_Functions_Group5 Peripheral State and Errors functions
 
  * @{
 
  */
 
HAL_MMC_StateTypeDef HAL_MMC_GetState(MMC_HandleTypeDef *hmmc);
 
uint32_t HAL_MMC_GetError(MMC_HandleTypeDef *hmmc);
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup MMC_Exported_Functions_Group6 Perioheral Abort management
 
  * @{
 
  */
 
HAL_StatusTypeDef HAL_MMC_Abort(MMC_HandleTypeDef *hmmc);
 
HAL_StatusTypeDef HAL_MMC_Abort_IT(MMC_HandleTypeDef *hmmc);
 
/**
 
  * @}
 
  */
 
    
 
/* Private types -------------------------------------------------------------*/
 
/** @defgroup MMC_Private_Types MMC Private Types
 
  * @{
 
  */
 

	
 
/**
 
  * @}
 
  */ 
 

	
 
/* Private defines -----------------------------------------------------------*/
 
/** @defgroup MMC_Private_Defines MMC Private Defines
 
  * @{
 
  */
 

	
 
/**
 
  * @}
 
  */ 
 
          
 
/* Private variables ---------------------------------------------------------*/
 
/** @defgroup MMC_Private_Variables MMC Private Variables
 
  * @{
 
  */
 

	
 
/**
 
  * @}
 
  */ 
 

	
 
/* Private constants ---------------------------------------------------------*/
 
/** @defgroup MMC_Private_Constants MMC Private Constants
 
  * @{
 
  */
 

	
 
/**
 
  * @}
 
  */ 
 

	
 
/* Private macros ------------------------------------------------------------*/
 
/** @defgroup MMC_Private_Macros MMC Private Macros
 
  * @{
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Private functions prototypes ----------------------------------------------*/
 
/** @defgroup MMC_Private_Functions_Prototypes MMC Private Functions Prototypes
 
  * @{
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Private functions ---------------------------------------------------------*/
 
/** @defgroup MMC_Private_Functions MMC Private Functions
 
  * @{
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */ 
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#endif /* STM32F103xE || STM32F103xG */
 

	
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 

	
 
#endif /* __STM32F1xx_HAL_MMC_H */ 
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_nand.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_hal_nand.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of NAND HAL module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2017 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_HAL_NAND_H
 
#define __STM32F1xx_HAL_NAND_H
 

	
 
#ifdef __cplusplus
 
 extern "C" {
 
#endif
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx_ll_fsmc.h"
 

	
 
/** @addtogroup STM32F1xx_HAL_Driver
 
  * @{
 
  */
 

	
 
#if defined (STM32F101xE) || defined(STM32F103xE) || defined(STM32F101xG) || defined(STM32F103xG)
 
/** @addtogroup NAND
 
  * @{
 
  */ 
 

	
 

	
 
/* Exported typedef ----------------------------------------------------------*/
 
/* Exported types ------------------------------------------------------------*/
 
/** @defgroup NAND_Exported_Types NAND Exported Types
 
  * @{
 
  */
 

	
 
/** 
 
  * @brief  HAL NAND State structures definition
 
  */
 
typedef enum
 
{
 
  HAL_NAND_STATE_RESET     = 0x00U,  /*!< NAND not yet initialized or disabled */
 
  HAL_NAND_STATE_READY     = 0x01U,  /*!< NAND initialized and ready for use   */
 
  HAL_NAND_STATE_BUSY      = 0x02U,  /*!< NAND internal process is ongoing     */
 
  HAL_NAND_STATE_ERROR     = 0x03U   /*!< NAND error state                     */
 
}HAL_NAND_StateTypeDef;
 
   
 
/** 
 
  * @brief  NAND Memory electronic signature Structure definition
 
  */
 
typedef struct
 
{
 
  /*<! NAND memory electronic signature maker and device IDs */
 

	
 
  uint8_t Maker_Id; 
 

	
 
  uint8_t Device_Id;
 

	
 
  uint8_t Third_Id;
 

	
 
  uint8_t Fourth_Id;
 
}NAND_IDTypeDef;
 

	
 
/** 
 
  * @brief  NAND Memory address Structure definition
 
  */
 
typedef struct 
 
{
 
  uint16_t Page;   /*!< NAND memory Page address    */
 

	
 
  uint16_t Plane;   /*!< NAND memory Plane address  */
 

	
 
  uint16_t Block;  /*!< NAND memory Block address   */
 

	
 
}NAND_AddressTypeDef;
 

	
 
/** 
 
  * @brief  NAND Memory info Structure definition
 
  */ 
 
typedef struct
 
{
 
  uint32_t        PageSize;              /*!< NAND memory page (without spare area) size measured in bytes 
 
                                              for 8 bits adressing or words for 16 bits addressing             */
 

	
 
  uint32_t        SpareAreaSize;         /*!< NAND memory spare area size measured in bytes 
 
                                              for 8 bits adressing or words for 16 bits addressing             */
 
  
 
  uint32_t        BlockSize;             /*!< NAND memory block size measured in number of pages               */
 

	
 
  uint32_t        BlockNbr;              /*!< NAND memory number of total blocks                               */
 
     
 
  uint32_t        PlaneNbr;              /*!< NAND memory number of planes                                     */
 

	
 
  uint32_t        PlaneSize;             /*!< NAND memory plane size measured in number of blocks              */
 

	
 
  FunctionalState ExtraCommandEnable;    /*!< NAND extra command needed for Page reading mode. This 
 
                                              parameter is mandatory for some NAND parts after the read 
 
                                              command (NAND_CMD_AREA_TRUE1) and before DATA reading sequence. 
 
                                              Example: Toshiba THTH58BYG3S0HBAI6.
 
                                              This parameter could be ENABLE or DISABLE
 
                                              Please check the Read Mode sequnece in the NAND device datasheet */
 
}NAND_DeviceConfigTypeDef;
 

	
 
/** 
 
  * @brief  NAND handle Structure definition
 
  */   
 
typedef struct
 
{
 
  FSMC_NAND_TypeDef              *Instance;  /*!< Register base address                                 */
 
  
 
  FSMC_NAND_InitTypeDef          Init;       /*!< NAND device control configuration parameters          */
 

	
 
  HAL_LockTypeDef                Lock;       /*!< NAND locking object                                   */
 

	
 
  __IO HAL_NAND_StateTypeDef     State;      /*!< NAND device access state                              */
 

	
 
  NAND_DeviceConfigTypeDef       Config;     /*!< NAND phusical characteristic information structure    */
 

	
 
}NAND_HandleTypeDef;
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported constants --------------------------------------------------------*/
 
/* Exported macros -----------------------------------------------------------*/
 
/** @defgroup NAND_Exported_Macros NAND Exported Macros
 
  * @{
 
  */ 
 

	
 
/** @brief Reset NAND handle state
 
  * @param  __HANDLE__: specifies the NAND handle.
 
  * @retval None
 
  */
 
#define __HAL_NAND_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_NAND_STATE_RESET)
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported functions --------------------------------------------------------*/
 
/** @addtogroup NAND_Exported_Functions NAND Exported Functions
 
  * @{
 
  */
 
    
 
/** @addtogroup NAND_Exported_Functions_Group1 Initialization and de-initialization functions 
 
  * @{
 
  */
 

	
 
/* Initialization/de-initialization functions  ********************************/
 
HAL_StatusTypeDef   HAL_NAND_Init(NAND_HandleTypeDef *hnand, FSMC_NAND_PCC_TimingTypeDef *ComSpace_Timing, FSMC_NAND_PCC_TimingTypeDef *AttSpace_Timing);
 
HAL_StatusTypeDef   HAL_NAND_DeInit(NAND_HandleTypeDef *hnand);
 

	
 
HAL_StatusTypeDef  HAL_NAND_ConfigDevice(NAND_HandleTypeDef *hnand, NAND_DeviceConfigTypeDef *pDeviceConfig);
 

	
 
HAL_StatusTypeDef  HAL_NAND_Read_ID(NAND_HandleTypeDef *hnand, NAND_IDTypeDef *pNAND_ID);
 

	
 
void               HAL_NAND_MspInit(NAND_HandleTypeDef *hnand);
 
void               HAL_NAND_MspDeInit(NAND_HandleTypeDef *hnand);
 
void               HAL_NAND_IRQHandler(NAND_HandleTypeDef *hnand);
 
void               HAL_NAND_ITCallback(NAND_HandleTypeDef *hnand);
 

	
 
/**
 
  * @}
 
  */
 
  
 
/** @addtogroup NAND_Exported_Functions_Group2 Input and Output functions 
 
  * @{
 
  */
 

	
 
/* IO operation functions  ****************************************************/
 

	
 
HAL_StatusTypeDef  HAL_NAND_Reset(NAND_HandleTypeDef *hnand);
 

	
 
HAL_StatusTypeDef  HAL_NAND_Read_Page_8b(NAND_HandleTypeDef *hnand, NAND_AddressTypeDef *pAddress, uint8_t *pBuffer, uint32_t NumPageToRead);
 
HAL_StatusTypeDef  HAL_NAND_Write_Page_8b(NAND_HandleTypeDef *hnand, NAND_AddressTypeDef *pAddress, uint8_t *pBuffer, uint32_t NumPageToWrite);
 
HAL_StatusTypeDef  HAL_NAND_Read_SpareArea_8b(NAND_HandleTypeDef *hnand, NAND_AddressTypeDef *pAddress, uint8_t *pBuffer, uint32_t NumSpareAreaToRead);
 
HAL_StatusTypeDef  HAL_NAND_Write_SpareArea_8b(NAND_HandleTypeDef *hnand, NAND_AddressTypeDef *pAddress, uint8_t *pBuffer, uint32_t NumSpareAreaTowrite);
 

	
 
HAL_StatusTypeDef  HAL_NAND_Read_Page_16b(NAND_HandleTypeDef *hnand, NAND_AddressTypeDef *pAddress, uint16_t *pBuffer, uint32_t NumPageToRead);
 
HAL_StatusTypeDef  HAL_NAND_Write_Page_16b(NAND_HandleTypeDef *hnand, NAND_AddressTypeDef *pAddress, uint16_t *pBuffer, uint32_t NumPageToWrite);
 
HAL_StatusTypeDef  HAL_NAND_Read_SpareArea_16b(NAND_HandleTypeDef *hnand, NAND_AddressTypeDef *pAddress, uint16_t *pBuffer, uint32_t NumSpareAreaToRead);
 
HAL_StatusTypeDef  HAL_NAND_Write_SpareArea_16b(NAND_HandleTypeDef *hnand, NAND_AddressTypeDef *pAddress, uint16_t *pBuffer, uint32_t NumSpareAreaTowrite);
 

	
 
HAL_StatusTypeDef  HAL_NAND_Erase_Block(NAND_HandleTypeDef *hnand, NAND_AddressTypeDef *pAddress);
 
uint32_t           HAL_NAND_Read_Status(NAND_HandleTypeDef *hnand);
 
uint32_t           HAL_NAND_Address_Inc(NAND_HandleTypeDef *hnand, NAND_AddressTypeDef *pAddress);
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup NAND_Exported_Functions_Group3 Peripheral Control functions 
 
  * @{
 
  */
 

	
 
/* NAND Control functions  ****************************************************/
 
HAL_StatusTypeDef  HAL_NAND_ECC_Enable(NAND_HandleTypeDef *hnand);
 
HAL_StatusTypeDef  HAL_NAND_ECC_Disable(NAND_HandleTypeDef *hnand);
 
HAL_StatusTypeDef  HAL_NAND_GetECC(NAND_HandleTypeDef *hnand, uint32_t *ECCval, uint32_t Timeout);
 

	
 
/**
 
  * @}
 
  */
 
    
 
/** @defgroup NAND_Exported_Functions_Group4 Peripheral State functions 
 
  * @{
 
  */
 

	
 
/* NAND State functions *******************************************************/
 
HAL_NAND_StateTypeDef HAL_NAND_GetState(NAND_HandleTypeDef *hnand);
 
uint32_t              HAL_NAND_Read_Status(NAND_HandleTypeDef *hnand);
 

	
 
/**
 
  * @}
 
  */
 
    
 
/**
 
  * @}
 
  */
 
/* Private types -------------------------------------------------------------*/
 
/* Private variables ---------------------------------------------------------*/
 
/* Private constants ---------------------------------------------------------*/
 
/** @addtogroup NAND_Private_Constants
 
  * @{
 
  */
 

	
 
#define NAND_DEVICE1               FSMC_BANK2
 
#define NAND_DEVICE2               FSMC_BANK3
 
#define NAND_WRITE_TIMEOUT         1000U
 

	
 
#define CMD_AREA                   (1U<<16U)  /* A16 = CLE high */
 
#define ADDR_AREA                  (1U<<17U)  /* A17 = ALE high */
 

	
 
#define NAND_CMD_AREA_A            ((uint8_t)0x00)
 
#define NAND_CMD_AREA_B            ((uint8_t)0x01)
 
#define NAND_CMD_AREA_C            ((uint8_t)0x50)
 
#define NAND_CMD_AREA_TRUE1        ((uint8_t)0x30)
 

	
 
#define NAND_CMD_WRITE0            ((uint8_t)0x80)
 
#define NAND_CMD_WRITE_TRUE1       ((uint8_t)0x10)  
 
#define NAND_CMD_ERASE0            ((uint8_t)0x60)
 
#define NAND_CMD_ERASE1            ((uint8_t)0xD0)  
 
#define NAND_CMD_READID            ((uint8_t)0x90)  
 
#define NAND_CMD_STATUS            ((uint8_t)0x70)
 
#define NAND_CMD_LOCK_STATUS       ((uint8_t)0x7A)
 
#define NAND_CMD_RESET             ((uint8_t)0xFF)
 

	
 
/* NAND memory status */
 
#define NAND_VALID_ADDRESS         0x00000100U
 
#define NAND_INVALID_ADDRESS       0x00000200U
 
#define NAND_TIMEOUT_ERROR         0x00000400U
 
#define NAND_BUSY                  0x00000000U
 
#define NAND_ERROR                 0x00000001U
 
#define NAND_READY                 0x00000040U
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Private macros ------------------------------------------------------------*/
 
/** @addtogroup NAND_Private_Macros
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  NAND memory address computation.
 
  * @param  __ADDRESS__: NAND memory address.
 
  * @param  __HANDLE__ : NAND handle.
 
  * @retval NAND Raw address value
 
  */
 
#define ARRAY_ADDRESS(__ADDRESS__ , __HANDLE__) ((__ADDRESS__)->Page + \
 
                         (((__ADDRESS__)->Block + (((__ADDRESS__)->Plane) * ((__HANDLE__)->Config.PlaneSize)))* ((__HANDLE__)->Config.BlockSize)))
 

	
 
/**
 
  * @brief  NAND memory Column address computation.
 
  * @param  __HANDLE__: NAND handle.
 
  * @retval NAND Raw address value
 
  */
 
#define COLUMN_ADDRESS( __HANDLE__) ((__HANDLE__)->Config.PageSize)
 
   
 
/**
 
  * @brief  NAND memory address cycling.
 
  * @param  __ADDRESS__: NAND memory address.
 
  * @retval NAND address cycling value.
 
  */
 
#define ADDR_1ST_CYCLE(__ADDRESS__)       (uint8_t)(__ADDRESS__)               /* 1st addressing cycle */
 
#define ADDR_2ND_CYCLE(__ADDRESS__)       (uint8_t)((__ADDRESS__) >> 8U)       /* 2nd addressing cycle */
 
#define ADDR_3RD_CYCLE(__ADDRESS__)       (uint8_t)((__ADDRESS__) >> 16U)      /* 3rd addressing cycle */
 
#define ADDR_4TH_CYCLE(__ADDRESS__)       (uint8_t)((__ADDRESS__) >> 24U)      /* 4th addressing cycle */
 

	
 
/**
 
  * @brief  NAND memory Columns cycling.
 
  * @param  __ADDRESS__: NAND memory address.
 
  * @retval NAND Column address cycling value.
 
  */
 
#define COLUMN_1ST_CYCLE(__ADDRESS__)       (uint8_t)(__ADDRESS__)              /* 1st Column addressing cycle */
 
#define COLUMN_2ND_CYCLE(__ADDRESS__)       (uint8_t)((__ADDRESS__) >> 8U)      /* 2nd Column addressing cycle */
 

	
 
/**
 
  * @}
 
  */
 
    
 
/**
 
  * @}
 
  */ 
 
#endif /* STM32F101xE || STM32F103xE || STM32F101xG || STM32F103xG */
 

	
 
/**
 
  * @}
 
  */ 
 

	
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /* __STM32F1xx_HAL_NAND_H */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_nor.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_hal_nor.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of NOR HAL module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */ 
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_HAL_NOR_H
 
#define __STM32F1xx_HAL_NOR_H
 

	
 
#ifdef __cplusplus
 
 extern "C" {
 
#endif
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx_ll_fsmc.h"
 

	
 
/** @addtogroup STM32F1xx_HAL_Driver
 
  * @{
 
  */
 

	
 
#if defined (STM32F101xE) || defined(STM32F103xE) || defined(STM32F101xG) || defined(STM32F103xG) || defined(STM32F100xE)
 
/** @addtogroup NOR
 
  * @{
 
  */ 
 

	
 
/** @addtogroup NOR_Private_Constants
 
  * @{
 
  */
 

	
 
/* NOR device IDs addresses */
 
#define MC_ADDRESS               ((uint16_t)0x0000)
 
#define DEVICE_CODE1_ADDR        ((uint16_t)0x0001)
 
#define DEVICE_CODE2_ADDR        ((uint16_t)0x000E)
 
#define DEVICE_CODE3_ADDR        ((uint16_t)0x000F)
 

	
 
/* NOR CFI IDs addresses */
 
#define CFI1_ADDRESS             ((uint16_t)0x10)
 
#define CFI2_ADDRESS             ((uint16_t)0x11)
 
#define CFI3_ADDRESS             ((uint16_t)0x12)
 
#define CFI4_ADDRESS             ((uint16_t)0x13)
 

	
 
/* NOR operation wait timeout */
 
#define NOR_TMEOUT               ((uint16_t)0xFFFF)
 
   
 
/* NOR memory data width */
 
#define NOR_MEMORY_8B            ((uint8_t)0x0)
 
#define NOR_MEMORY_16B           ((uint8_t)0x1)
 

	
 
/* NOR memory device read/write start address */
 
#define NOR_MEMORY_ADRESS1       FSMC_BANK1_1
 
#define NOR_MEMORY_ADRESS2       FSMC_BANK1_2
 
#define NOR_MEMORY_ADRESS3       FSMC_BANK1_3
 
#define NOR_MEMORY_ADRESS4       FSMC_BANK1_4
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup NOR_Private_Macros
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  NOR memory address shifting.
 
  * @param  __NOR_ADDRESS: NOR base address 
 
  * @param  __NOR_MEMORY_WIDTH_: NOR memory width
 
  * @param  __ADDRESS__: NOR memory address 
 
  * @retval NOR shifted address value
 
  */
 
#define NOR_ADDR_SHIFT(__NOR_ADDRESS, __NOR_MEMORY_WIDTH_, __ADDRESS__)       \
 
            ((uint32_t)(((__NOR_MEMORY_WIDTH_) == NOR_MEMORY_16B)?              \
 
              ((uint32_t)((__NOR_ADDRESS) + (2U * (__ADDRESS__)))):              \
 
              ((uint32_t)((__NOR_ADDRESS) + (__ADDRESS__)))))
 

	
 
/**
 
  * @brief  NOR memory write data to specified address.
 
  * @param  __ADDRESS__: NOR memory address 
 
  * @param  __DATA__: Data to write
 
  * @retval None
 
  */
 
#define NOR_WRITE(__ADDRESS__, __DATA__)  (*(__IO uint16_t *)((uint32_t)(__ADDRESS__)) = (__DATA__))
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported typedef ----------------------------------------------------------*/ 
 
/** @defgroup NOR_Exported_Types NOR Exported Types
 
  * @{
 
  */ 
 
  
 
/** 
 
  * @brief  HAL SRAM State structures definition  
 
  */ 
 
typedef enum
 
{  
 
  HAL_NOR_STATE_RESET             = 0x00U,  /*!< NOR not yet initialized or disabled  */
 
  HAL_NOR_STATE_READY             = 0x01U,  /*!< NOR initialized and ready for use    */
 
  HAL_NOR_STATE_BUSY              = 0x02U,  /*!< NOR internal processing is ongoing   */
 
  HAL_NOR_STATE_ERROR             = 0x03U,  /*!< NOR error state                      */ 
 
  HAL_NOR_STATE_PROTECTED         = 0x04U   /*!< NOR NORSRAM device write protected  */
 
}HAL_NOR_StateTypeDef;    
 

	
 
/**
 
  * @brief  FSMC NOR Status typedef
 
  */
 
typedef enum
 
{
 
  HAL_NOR_STATUS_SUCCESS = 0U,
 
  HAL_NOR_STATUS_ONGOING,
 
  HAL_NOR_STATUS_ERROR,
 
  HAL_NOR_STATUS_TIMEOUT
 
}HAL_NOR_StatusTypeDef; 
 

	
 
/**
 
  * @brief  FSMC NOR ID typedef
 
  */
 
typedef struct
 
{
 
  uint16_t Manufacturer_Code;  /*!< Defines the device's manufacturer code used to identify the memory       */
 
  
 
  uint16_t Device_Code1;
 
  
 
  uint16_t Device_Code2;
 
        
 
  uint16_t Device_Code3;       /*!< Defines the device's codes used to identify the memory. 
 
                                    These codes can be accessed by performing read operations with specific 
 
                                    control signals and addresses set.They can also be accessed by issuing 
 
                                    an Auto Select command                                                   */    
 
}NOR_IDTypeDef;
 

	
 
/**
 
  * @brief  FSMC NOR CFI typedef
 
  */
 
typedef struct
 
{
 
  /*!< Defines the information stored in the memory's Common flash interface
 
       which contains a description of various electrical and timing parameters, 
 
       density information and functions supported by the memory                   */
 
  
 
  uint16_t CFI_1;
 
  
 
  uint16_t CFI_2;
 
  
 
  uint16_t CFI_3;
 
  
 
  uint16_t CFI_4;
 
}NOR_CFITypeDef;
 

	
 
/** 
 
  * @brief  NOR handle Structure definition  
 
  */ 
 
typedef struct
 
{
 
  FSMC_NORSRAM_TypeDef          *Instance;    /*!< Register base address                        */ 
 
  
 
  FSMC_NORSRAM_EXTENDED_TypeDef *Extended;    /*!< Extended mode register base address          */
 
  
 
  FSMC_NORSRAM_InitTypeDef      Init;         /*!< NOR device control configuration parameters  */
 

	
 
  HAL_LockTypeDef               Lock;         /*!< NOR locking object                           */ 
 
  
 
  __IO HAL_NOR_StateTypeDef     State;        /*!< NOR device access state                      */
 
   
 
}NOR_HandleTypeDef; 
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported constants --------------------------------------------------------*/
 
/* Exported macro ------------------------------------------------------------*/
 

	
 
/** @defgroup NOR_Exported_macro NOR Exported Macros
 
  * @{
 
  */
 

	
 
/** @brief Reset NOR handle state
 
  * @param  __HANDLE__: NOR handle
 
  * @retval None
 
  */
 
#define __HAL_NOR_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_NOR_STATE_RESET)
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported functions --------------------------------------------------------*/
 
/** @addtogroup NOR_Exported_Functions NOR Exported Functions
 
 *  @{
 
 */
 

	
 
/** @addtogroup NOR_Exported_Functions_Group1
 
 *  @{
 
 */
 

	
 
/* Initialization/de-initialization functions  **********************************/  
 
HAL_StatusTypeDef HAL_NOR_Init(NOR_HandleTypeDef *hnor, FSMC_NORSRAM_TimingTypeDef *Timing, FSMC_NORSRAM_TimingTypeDef *ExtTiming);
 
HAL_StatusTypeDef HAL_NOR_DeInit(NOR_HandleTypeDef *hnor);
 
void              HAL_NOR_MspInit(NOR_HandleTypeDef *hnor);
 
void              HAL_NOR_MspDeInit(NOR_HandleTypeDef *hnor);
 
void              HAL_NOR_MspWait(NOR_HandleTypeDef *hnor, uint32_t Timeout);
 

	
 
/**
 
  * @}
 
  */
 
  
 
/** @addtogroup NOR_Exported_Functions_Group2
 
 *  @{
 
 */
 

	
 
/* I/O operation functions  ***************************************************/
 
HAL_StatusTypeDef HAL_NOR_Read_ID(NOR_HandleTypeDef *hnor, NOR_IDTypeDef *pNOR_ID);
 
HAL_StatusTypeDef HAL_NOR_ReturnToReadMode(NOR_HandleTypeDef *hnor);
 
HAL_StatusTypeDef HAL_NOR_Read(NOR_HandleTypeDef *hnor, uint32_t *pAddress, uint16_t *pData);
 
HAL_StatusTypeDef HAL_NOR_Program(NOR_HandleTypeDef *hnor, uint32_t *pAddress, uint16_t *pData);
 

	
 
HAL_StatusTypeDef HAL_NOR_ReadBuffer(NOR_HandleTypeDef *hnor, uint32_t uwAddress, uint16_t *pData, uint32_t uwBufferSize);
 
HAL_StatusTypeDef HAL_NOR_ProgramBuffer(NOR_HandleTypeDef *hnor, uint32_t uwAddress, uint16_t *pData, uint32_t uwBufferSize);
 

	
 
HAL_StatusTypeDef HAL_NOR_Erase_Block(NOR_HandleTypeDef *hnor, uint32_t BlockAddress, uint32_t Address);
 
HAL_StatusTypeDef HAL_NOR_Erase_Chip(NOR_HandleTypeDef *hnor, uint32_t Address);
 
HAL_StatusTypeDef HAL_NOR_Read_CFI(NOR_HandleTypeDef *hnor, NOR_CFITypeDef *pNOR_CFI);
 

	
 
/**
 
  * @}
 
  */
 
  
 
/** @addtogroup NOR_Exported_Functions_Group3
 
 *  @{
 
 */
 

	
 
/* NOR Control functions  *****************************************************/
 
HAL_StatusTypeDef HAL_NOR_WriteOperation_Enable(NOR_HandleTypeDef *hnor);
 
HAL_StatusTypeDef HAL_NOR_WriteOperation_Disable(NOR_HandleTypeDef *hnor);
 

	
 
/**
 
  * @}
 
  */
 
  
 
/** @addtogroup NOR_Exported_Functions_Group4
 
 *  @{
 
 */
 

	
 
/* NOR State functions ********************************************************/
 
HAL_NOR_StateTypeDef  HAL_NOR_GetState(NOR_HandleTypeDef *hnor);
 
HAL_NOR_StatusTypeDef HAL_NOR_GetStatus(NOR_HandleTypeDef *hnor, uint32_t Address, uint32_t Timeout);
 

	
 
/**
 
  * @}
 
  */
 
  
 
/**
 
  * @}
 
  */
 
  
 

	
 
/**
 
  * @}
 
  */ 
 

	
 
#endif /* STM32F101xE || STM32F103xE || STM32F101xG || STM32F103xG || STM32F100xE */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /* __STM32F1xx_HAL_NOR_H */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_pccard.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_hal_pccard.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of PCCARD HAL module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */ 
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_HAL_PCCARD_H
 
#define __STM32F1xx_HAL_PCCARD_H
 

	
 
#ifdef __cplusplus
 
 extern "C" {
 
#endif
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx_ll_fsmc.h"
 

	
 
/** @addtogroup STM32F1xx_HAL_Driver
 
  * @{
 
  */
 

	
 
#if defined (STM32F101xE) || defined(STM32F103xE) || defined(STM32F101xG) || defined(STM32F103xG)
 
/** @addtogroup PCCARD
 
  * @{
 
  */ 
 

	
 
/** @addtogroup PCCARD_Private_Constants
 
  * @{
 
  */
 
  
 
#define PCCARD_DEVICE_ADDRESS           FSMC_BANK4
 
#define PCCARD_ATTRIBUTE_SPACE_ADDRESS  ((uint32_t)(FSMC_BANK4 + 0x08000000U))  /* Attribute space size to @0x9BFF FFFF */
 
#define PCCARD_COMMON_SPACE_ADDRESS     PCCARD_DEVICE_ADDRESS                           /* Common space size to @0x93FF FFFF    */
 
#define PCCARD_IO_SPACE_ADDRESS         ((uint32_t)(FSMC_BANK4 + 0x0C000000U))  /* IO space size to @0x9FFF FFFF        */
 
#define PCCARD_IO_SPACE_PRIMARY_ADDR    ((uint32_t)(FSMC_BANK4 + 0x0C0001F0U))  /* IO space size to @0x9FFF FFFF        */
 

	
 
/* Compact Flash-ATA registers description */
 
#define ATA_DATA                        ((uint8_t)0x00)    /* Data register */
 
#define ATA_SECTOR_COUNT                ((uint8_t)0x02)    /* Sector Count register */
 
#define ATA_SECTOR_NUMBER               ((uint8_t)0x03)    /* Sector Number register */
 
#define ATA_CYLINDER_LOW                ((uint8_t)0x04)    /* Cylinder low register */
 
#define ATA_CYLINDER_HIGH               ((uint8_t)0x05)    /* Cylinder high register */
 
#define ATA_CARD_HEAD                   ((uint8_t)0x06)    /* Card/Head register */
 
#define ATA_STATUS_CMD                  ((uint8_t)0x07)    /* Status(read)/Command(write) register */
 
#define ATA_STATUS_CMD_ALTERNATE        ((uint8_t)0x0E)    /* Alternate Status(read)/Command(write) register */
 
#define ATA_COMMON_DATA_AREA            ((uint16_t)0x0400) /* Start of data area (for Common access only!) */
 
#define ATA_CARD_CONFIGURATION          ((uint16_t)0x0202) /* Card Configuration and Status Register */
 

	
 
/* Compact Flash-ATA commands */
 
#define ATA_READ_SECTOR_CMD             ((uint8_t)0x20)
 
#define ATA_WRITE_SECTOR_CMD            ((uint8_t)0x30)
 
#define ATA_ERASE_SECTOR_CMD            ((uint8_t)0xC0)
 
#define ATA_IDENTIFY_CMD                ((uint8_t)0xEC)
 

	
 
/* Compact Flash status */
 
#define PCCARD_TIMEOUT_ERROR            ((uint8_t)0x60)
 
#define PCCARD_BUSY                     ((uint8_t)0x80)
 
#define PCCARD_PROGR                    ((uint8_t)0x01)
 
#define PCCARD_READY                    ((uint8_t)0x40)
 

	
 
#define PCCARD_SECTOR_SIZE              255U    /* In half words */ 
 
 
 

	
 
/* Compact Flash redefinition */
 
#define HAL_CF_Read_ID              HAL_PCCARD_Read_ID
 
#define HAL_CF_Write_Sector         HAL_PCCARD_Write_Sector
 
#define HAL_CF_Read_Sector          HAL_PCCARD_Read_Sector
 
#define HAL_CF_Erase_Sector         HAL_PCCARD_Erase_Sector
 
#define HAL_CF_Reset                HAL_PCCARD_Reset
 

	
 
#define HAL_CF_GetStatus            HAL_PCCARD_GetStatus
 
#define HAL_CF_ReadStatus           HAL_PCCARD_ReadStatus
 

	
 
#define CF_SUCCESS                  HAL_PCCARD_STATUS_SUCCESS
 
#define CF_ONGOING                  HAL_PCCARD_STATUS_ONGOING
 
#define CF_ERROR                    HAL_PCCARD_STATUS_ERROR
 
#define CF_TIMEOUT                  HAL_PCCARD_STATUS_TIMEOUT
 
#define CF_StatusTypedef            HAL_PCCARD_StatusTypeDef
 

	
 
#define CF_DEVICE_ADDRESS           PCCARD_DEVICE_ADDRESS
 
#define CF_ATTRIBUTE_SPACE_ADDRESS  PCCARD_ATTRIBUTE_SPACE_ADDRESS
 
#define CF_COMMON_SPACE_ADDRESS     PCCARD_COMMON_SPACE_ADDRESS   
 
#define CF_IO_SPACE_ADDRESS         PCCARD_IO_SPACE_ADDRESS       
 
#define CF_IO_SPACE_PRIMARY_ADDR    PCCARD_IO_SPACE_PRIMARY_ADDR  
 

	
 
#define CF_TIMEOUT_ERROR            PCCARD_TIMEOUT_ERROR
 
#define CF_BUSY                     PCCARD_BUSY         
 
#define CF_PROGR                    PCCARD_PROGR        
 
#define CF_READY                    PCCARD_READY        
 

	
 
#define CF_SECTOR_SIZE              PCCARD_SECTOR_SIZE
 

	
 
/**
 
  * @}
 
  */ 
 

	
 
/* Exported typedef ----------------------------------------------------------*/
 
/** @defgroup PCCARD_Exported_Types PCCARD Exported Types
 
  * @{
 
  */
 

	
 
/** 
 
  * @brief  HAL PCCARD State structures definition  
 
  */ 
 
typedef enum
 
{
 
  HAL_PCCARD_STATE_RESET     = 0x00U,    /*!< PCCARD peripheral not yet initialized or disabled */
 
  HAL_PCCARD_STATE_READY     = 0x01U,    /*!< PCCARD peripheral ready                           */
 
  HAL_PCCARD_STATE_BUSY      = 0x02U,    /*!< PCCARD peripheral busy                            */   
 
  HAL_PCCARD_STATE_ERROR     = 0x04U     /*!< PCCARD peripheral error                           */
 
}HAL_PCCARD_StateTypeDef;
 

	
 
typedef enum
 
{
 
  HAL_PCCARD_STATUS_SUCCESS = 0U,
 
  HAL_PCCARD_STATUS_ONGOING,
 
  HAL_PCCARD_STATUS_ERROR,
 
  HAL_PCCARD_STATUS_TIMEOUT
 
}HAL_PCCARD_StatusTypeDef;
 

	
 
/** 
 
  * @brief  FSMC_PCCARD handle Structure definition  
 
  */   
 
typedef struct
 
{
 
  FSMC_PCCARD_TypeDef           *Instance;              /*!< Register base address for PCCARD device          */
 
  
 
  FSMC_PCCARD_InitTypeDef       Init;                   /*!< PCCARD device control configuration parameters   */
 

	
 
  __IO HAL_PCCARD_StateTypeDef State;                  /*!< PCCARD device access state                       */
 
   
 
  HAL_LockTypeDef              Lock;                   /*!< PCCARD Lock                                      */ 
 
 
 
}PCCARD_HandleTypeDef;
 
/**
 
  * @}
 
  */
 

	
 
/* Exported constants --------------------------------------------------------*/
 
/* Exported macro ------------------------------------------------------------*/
 
/** @defgroup PCCARD_Exported_Macros PCCARD Exported Macros
 
  * @{
 
  */
 

	
 
/** @brief Reset PCCARD handle state
 
  * @param  __HANDLE__: specifies the PCCARD handle.
 
  * @retval None
 
  */
 
#define __HAL_PCCARD_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_PCCARD_STATE_RESET)
 
/**
 
  * @}
 
  */ 
 

	
 
/* Exported functions --------------------------------------------------------*/
 
/** @addtogroup PCCARD_Exported_Functions PCCARD Exported Functions
 
  * @{
 
  */
 

	
 
/** @addtogroup PCCARD_Exported_Functions_Group1 Initialization and de-initialization functions 
 
  * @{
 
  */
 
/* Initialization/de-initialization functions  **********************************/
 
HAL_StatusTypeDef  HAL_PCCARD_Init(PCCARD_HandleTypeDef *hpccard, FSMC_NAND_PCC_TimingTypeDef *ComSpaceTiming, FSMC_NAND_PCC_TimingTypeDef *AttSpaceTiming, FSMC_NAND_PCC_TimingTypeDef *IOSpaceTiming);
 
HAL_StatusTypeDef  HAL_PCCARD_DeInit(PCCARD_HandleTypeDef *hpccard);   
 
void               HAL_PCCARD_MspInit(PCCARD_HandleTypeDef *hpccard);
 
void               HAL_PCCARD_MspDeInit(PCCARD_HandleTypeDef *hpccard);
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup PCCARD_Exported_Functions_Group2 Input Output and memory functions 
 
  * @{
 
  */
 
/* IO operation functions  *****************************************************/
 
HAL_StatusTypeDef  HAL_PCCARD_Read_ID(PCCARD_HandleTypeDef *hpccard, uint8_t CompactFlash_ID[], uint8_t *pStatus);
 
HAL_StatusTypeDef  HAL_PCCARD_Write_Sector(PCCARD_HandleTypeDef *hpccard, uint16_t *pBuffer, uint16_t SectorAddress,  uint8_t *pStatus);
 
HAL_StatusTypeDef  HAL_PCCARD_Read_Sector(PCCARD_HandleTypeDef *hpccard, uint16_t *pBuffer, uint16_t SectorAddress, uint8_t *pStatus);
 
HAL_StatusTypeDef  HAL_PCCARD_Erase_Sector(PCCARD_HandleTypeDef *hpccard, uint16_t SectorAddress, uint8_t *pStatus);
 
HAL_StatusTypeDef  HAL_PCCARD_Reset(PCCARD_HandleTypeDef *hpccard);
 
void               HAL_PCCARD_IRQHandler(PCCARD_HandleTypeDef *hpccard);
 
void               HAL_PCCARD_ITCallback(PCCARD_HandleTypeDef *hpccard);
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup PCCARD_Exported_Functions_Group3 Peripheral State functions 
 
  * @{
 
  */
 
/* PCCARD State functions *******************************************************/
 
HAL_PCCARD_StateTypeDef  HAL_PCCARD_GetState(PCCARD_HandleTypeDef *hpccard);
 
HAL_PCCARD_StatusTypeDef HAL_PCCARD_GetStatus(PCCARD_HandleTypeDef *hpccard);
 
HAL_PCCARD_StatusTypeDef HAL_PCCARD_ReadStatus(PCCARD_HandleTypeDef *hpccard);
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */ 
 

	
 
#endif /* STM32F101xE || STM32F103xE || STM32F101xG || STM32F103xG */
 
/**
 
  * @}
 
  */
 
  
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /* __STM32F1xx_HAL_PCCARD_H */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_pcd.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_hal_pcd.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of PCD HAL module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */ 
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_HAL_PCD_H
 
#define __STM32F1xx_HAL_PCD_H
 

	
 
#ifdef __cplusplus
 
 extern "C" {
 
#endif
 

	
 
#if defined(STM32F102x6) || defined(STM32F102xB) || \
 
    defined(STM32F103x6) || defined(STM32F103xB) || \
 
    defined(STM32F103xE) || defined(STM32F103xG) || \
 
    defined(STM32F105xC) || defined(STM32F107xC)
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx_ll_usb.h"
 

	
 
/** @addtogroup STM32F1xx_HAL_Driver
 
  * @{
 
  */
 

	
 
/** @addtogroup PCD
 
  * @{
 
  */ 
 

	
 
/* Exported types ------------------------------------------------------------*/ 
 
/** @defgroup PCD_Exported_Types PCD Exported Types
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  PCD State structure definition
 
  */
 
typedef enum
 
{
 
  HAL_PCD_STATE_RESET   = 0x00U,
 
  HAL_PCD_STATE_READY   = 0x01U,
 
  HAL_PCD_STATE_ERROR   = 0x02U,
 
  HAL_PCD_STATE_BUSY    = 0x03U,
 
  HAL_PCD_STATE_TIMEOUT = 0x04U
 
} PCD_StateTypeDef;
 

	
 
#if defined (USB)
 
/**
 
  * @brief  PCD double buffered endpoint direction
 
  */
 
typedef enum
 
{
 
  PCD_EP_DBUF_OUT,
 
  PCD_EP_DBUF_IN,
 
  PCD_EP_DBUF_ERR,
 
}PCD_EP_DBUF_DIR;
 

	
 
/**
 
  * @brief  PCD endpoint buffer number
 
  */
 
typedef enum 
 
{
 
  PCD_EP_NOBUF,
 
  PCD_EP_BUF0,
 
  PCD_EP_BUF1
 
}PCD_EP_BUF_NUM;  
 
#endif /* USB */
 

	
 
#if defined (USB_OTG_FS)
 
typedef USB_OTG_GlobalTypeDef  PCD_TypeDef;
 
typedef USB_OTG_CfgTypeDef     PCD_InitTypeDef;
 
typedef USB_OTG_EPTypeDef      PCD_EPTypeDef;
 
#endif /* USB_OTG_FS */
 

	
 
#if defined (USB)
 
typedef USB_TypeDef        PCD_TypeDef;
 
typedef USB_CfgTypeDef     PCD_InitTypeDef;
 
typedef USB_EPTypeDef      PCD_EPTypeDef;
 
#endif /* USB */
 

	
 
/** 
 
  * @brief  PCD Handle Structure definition
 
  */
 
typedef struct
 
{
 
  PCD_TypeDef             *Instance;   /*!< Register base address               */
 
  PCD_InitTypeDef         Init;        /*!< PCD required parameters             */
 
  __IO uint8_t            USB_Address; /*!< USB Address: not used by USB OTG FS */  
 
  PCD_EPTypeDef           IN_ep[16];   /*!< IN endpoint parameters              */
 
  PCD_EPTypeDef           OUT_ep[16];  /*!< OUT endpoint parameters             */
 
  HAL_LockTypeDef         Lock;        /*!< PCD peripheral status               */
 
  __IO PCD_StateTypeDef   State;       /*!< PCD communication state             */
 
  uint32_t                Setup[12U];   /*!< Setup packet buffer                 */
 
  void                    *pData;      /*!< Pointer to upper stack Handler      */
 
} PCD_HandleTypeDef;
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Include PCD HAL Extension module */
 
#include "stm32f1xx_hal_pcd_ex.h"
 

	
 
/* Exported constants --------------------------------------------------------*/
 
/** @defgroup PCD_Exported_Constants PCD Exported Constants
 
  * @{
 
  */
 

	
 
/** @defgroup PCD_Speed PCD Speed
 
  * @{
 
  */
 
#define PCD_SPEED_HIGH                                                0U /* Not Supported */
 
#define PCD_SPEED_HIGH_IN_FULL                                        1U /* Not Supported */
 
#define PCD_SPEED_FULL                                                2U
 
/**
 
  * @}
 
  */
 
  
 
/** @defgroup PCD_PHY_Module PCD PHY Module
 
  * @{
 
  */
 
#define PCD_PHY_EMBEDDED                                              2U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup PCD_Turnaround_Timeout Turnaround Timeout Value
 
  * @{
 
  */
 
#ifndef USBD_FS_TRDT_VALUE
 
 #define USBD_FS_TRDT_VALUE           5U
 
#endif /* USBD_FS_TRDT_VALUE */
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported macros -----------------------------------------------------------*/
 
/** @defgroup PCD_Exported_Macros PCD Exported Macros
 
 *  @brief macros to handle interrupts and specific clock configurations
 
 * @{
 
 */
 
#if defined (USB_OTG_FS)
 

	
 
#define __HAL_PCD_ENABLE(__HANDLE__)                                  USB_EnableGlobalInt ((__HANDLE__)->Instance)
 
#define __HAL_PCD_DISABLE(__HANDLE__)                                 USB_DisableGlobalInt ((__HANDLE__)->Instance)
 

	
 
#define __HAL_PCD_GET_FLAG(__HANDLE__, __INTERRUPT__)                 ((USB_ReadInterrupts((__HANDLE__)->Instance) & (__INTERRUPT__)) == (__INTERRUPT__))
 
#define __HAL_PCD_CLEAR_FLAG(__HANDLE__, __INTERRUPT__)               (((__HANDLE__)->Instance->GINTSTS) = (__INTERRUPT__))
 
#define __HAL_PCD_IS_INVALID_INTERRUPT(__HANDLE__)                    (USB_ReadInterrupts((__HANDLE__)->Instance) == 0U)
 

	
 
#define __HAL_PCD_UNGATE_PHYCLOCK(__HANDLE__)                         *(__IO uint32_t *)((uint32_t)((__HANDLE__)->Instance) + USB_OTG_PCGCCTL_BASE) &= \
 
                                                                      ~(USB_OTG_PCGCCTL_STOPCLK)
 

	
 
#define __HAL_PCD_GATE_PHYCLOCK(__HANDLE__)                           *(__IO uint32_t *)((uint32_t)((__HANDLE__)->Instance) + USB_OTG_PCGCCTL_BASE) |= USB_OTG_PCGCCTL_STOPCLK
 

	
 
#define __HAL_PCD_IS_PHY_SUSPENDED(__HANDLE__)                        ((*(__IO uint32_t *)((uint32_t)((__HANDLE__)->Instance) + USB_OTG_PCGCCTL_BASE)) & 0x10U)
 

	
 
#define __HAL_USB_OTG_FS_WAKEUP_EXTI_ENABLE_IT()                      EXTI->IMR |= USB_OTG_FS_WAKEUP_EXTI_LINE
 
#define __HAL_USB_OTG_FS_WAKEUP_EXTI_DISABLE_IT()                     EXTI->IMR &= ~(USB_OTG_FS_WAKEUP_EXTI_LINE)
 
#define __HAL_USB_OTG_FS_WAKEUP_EXTI_GET_FLAG()                       EXTI->PR & (USB_OTG_FS_WAKEUP_EXTI_LINE)
 
#define __HAL_USB_OTG_FS_WAKEUP_EXTI_CLEAR_FLAG()                     EXTI->PR = USB_OTG_FS_WAKEUP_EXTI_LINE
 

	
 
#define __HAL_USB_OTG_FS_WAKEUP_EXTI_ENABLE_RISING_EDGE()                 \
 
                        do{                                               \
 
                            EXTI->FTSR &= ~(USB_OTG_FS_WAKEUP_EXTI_LINE); \
 
                            EXTI->RTSR |= USB_OTG_FS_WAKEUP_EXTI_LINE;    \
 
                          } while(0U)
 

	
 
#define __HAL_USB_OTG_FS_WAKEUP_EXTI_ENABLE_FALLING_EDGE()                \
 
                        do{                                               \
 
                            EXTI->FTSR |= (USB_OTG_FS_WAKEUP_EXTI_LINE);  \
 
                            EXTI->RTSR &= ~(USB_OTG_FS_WAKEUP_EXTI_LINE); \
 
                          } while(0U)
 

	
 
#define __HAL_USB_OTG_FS_WAKEUP_EXTI_ENABLE_RISING_FALLING_EDGE()         \
 
                        do{                                               \
 
                            EXTI->RTSR &= ~(USB_OTG_FS_WAKEUP_EXTI_LINE); \
 
                            EXTI->FTSR &= ~(USB_OTG_FS_WAKEUP_EXTI_LINE); \
 
                            EXTI->RTSR |= USB_OTG_FS_WAKEUP_EXTI_LINE;    \
 
                            EXTI->FTSR |= USB_OTG_FS_WAKEUP_EXTI_LINE;    \
 
                          } while(0U)
 

	
 
#define __HAL_USB_OTG_FS_WAKEUP_EXTI_GENERATE_SWIT()                  (EXTI->SWIER |= USB_OTG_FS_WAKEUP_EXTI_LINE)
 
#endif /* USB_OTG_FS */
 

	
 
#if defined (USB)
 
#define __HAL_PCD_ENABLE(__HANDLE__)                                  USB_EnableGlobalInt ((__HANDLE__)->Instance)
 
#define __HAL_PCD_DISABLE(__HANDLE__)                                 USB_DisableGlobalInt ((__HANDLE__)->Instance)
 
#define __HAL_PCD_GET_FLAG(__HANDLE__, __INTERRUPT__)                 ((USB_ReadInterrupts((__HANDLE__)->Instance) & (__INTERRUPT__)) == (__INTERRUPT__))
 
#define __HAL_PCD_CLEAR_FLAG(__HANDLE__, __INTERRUPT__)               (((__HANDLE__)->Instance->ISTR) &= ~(__INTERRUPT__))
 

	
 
#define __HAL_USB_WAKEUP_EXTI_ENABLE_IT()                             EXTI->IMR |= USB_WAKEUP_EXTI_LINE
 
#define __HAL_USB_WAKEUP_EXTI_DISABLE_IT()                            EXTI->IMR &= ~(USB_WAKEUP_EXTI_LINE)
 
#define __HAL_USB_WAKEUP_EXTI_GET_FLAG()                              EXTI->PR & (USB_WAKEUP_EXTI_LINE)
 
#define __HAL_USB_WAKEUP_EXTI_CLEAR_FLAG()                            EXTI->PR = USB_WAKEUP_EXTI_LINE
 

	
 
#define __HAL_USB_WAKEUP_EXTI_ENABLE_RISING_EDGE()                 \
 
                        do{                                        \
 
                            EXTI->FTSR &= ~(USB_WAKEUP_EXTI_LINE); \
 
                            EXTI->RTSR |= USB_WAKEUP_EXTI_LINE;    \
 
                          } while(0U)
 

	
 
#define __HAL_USB_WAKEUP_EXTI_ENABLE_FALLING_EDGE()                \
 
                        do{                                        \
 
                            EXTI->FTSR |= (USB_WAKEUP_EXTI_LINE);  \
 
                            EXTI->RTSR &= ~(USB_WAKEUP_EXTI_LINE); \
 
                          } while(0U)
 

	
 
#define __HAL_USB_WAKEUP_EXTI_ENABLE_RISING_FALLING_EDGE()         \
 
                        do{                                        \
 
                            EXTI->RTSR &= ~(USB_WAKEUP_EXTI_LINE); \
 
                            EXTI->FTSR &= ~(USB_WAKEUP_EXTI_LINE); \
 
                            EXTI->RTSR |= USB_WAKEUP_EXTI_LINE;    \
 
                            EXTI->FTSR |= USB_WAKEUP_EXTI_LINE;    \
 
                          } while(0U)
 
#endif /* USB */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported functions --------------------------------------------------------*/
 
/** @addtogroup PCD_Exported_Functions PCD Exported Functions
 
  * @{
 
  */
 

	
 
/* Initialization/de-initialization functions  ********************************/
 
/** @addtogroup PCD_Exported_Functions_Group1 Initialization and de-initialization functions
 
  * @{
 
  */
 
HAL_StatusTypeDef HAL_PCD_Init(PCD_HandleTypeDef *hpcd);
 
HAL_StatusTypeDef HAL_PCD_DeInit (PCD_HandleTypeDef *hpcd);
 
void HAL_PCD_MspInit(PCD_HandleTypeDef *hpcd);
 
void HAL_PCD_MspDeInit(PCD_HandleTypeDef *hpcd);
 
/**
 
  * @}
 
  */
 

	
 
/* I/O operation functions  ***************************************************/
 
/* Non-Blocking mode: Interrupt */
 
/** @addtogroup PCD_Exported_Functions_Group2 IO operation functions
 
  * @{
 
  */
 
HAL_StatusTypeDef HAL_PCD_Start(PCD_HandleTypeDef *hpcd);
 
HAL_StatusTypeDef HAL_PCD_Stop(PCD_HandleTypeDef *hpcd);
 
void HAL_PCD_IRQHandler(PCD_HandleTypeDef *hpcd);
 

	
 
void HAL_PCD_DataOutStageCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum);
 
void HAL_PCD_DataInStageCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum);
 
void HAL_PCD_SetupStageCallback(PCD_HandleTypeDef *hpcd);
 
void HAL_PCD_SOFCallback(PCD_HandleTypeDef *hpcd);
 
void HAL_PCD_ResetCallback(PCD_HandleTypeDef *hpcd);
 
void HAL_PCD_SuspendCallback(PCD_HandleTypeDef *hpcd);
 
void HAL_PCD_ResumeCallback(PCD_HandleTypeDef *hpcd);
 
void HAL_PCD_ISOOUTIncompleteCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum);
 
void HAL_PCD_ISOINIncompleteCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum);
 
void HAL_PCD_ConnectCallback(PCD_HandleTypeDef *hpcd);
 
void HAL_PCD_DisconnectCallback(PCD_HandleTypeDef *hpcd);
 
/**
 
  * @}
 
  */
 

	
 
/* Peripheral Control functions  **********************************************/
 
/** @addtogroup PCD_Exported_Functions_Group3 Peripheral Control functions
 
  * @{
 
  */
 
HAL_StatusTypeDef HAL_PCD_DevConnect(PCD_HandleTypeDef *hpcd);
 
HAL_StatusTypeDef HAL_PCD_DevDisconnect(PCD_HandleTypeDef *hpcd);
 
HAL_StatusTypeDef HAL_PCD_SetAddress(PCD_HandleTypeDef *hpcd, uint8_t address);
 
HAL_StatusTypeDef HAL_PCD_EP_Open(PCD_HandleTypeDef *hpcd, uint8_t ep_addr, uint16_t ep_mps, uint8_t ep_type);
 
HAL_StatusTypeDef HAL_PCD_EP_Close(PCD_HandleTypeDef *hpcd, uint8_t ep_addr);
 
HAL_StatusTypeDef HAL_PCD_EP_Receive(PCD_HandleTypeDef *hpcd, uint8_t ep_addr, uint8_t *pBuf, uint32_t len);
 
HAL_StatusTypeDef HAL_PCD_EP_Transmit(PCD_HandleTypeDef *hpcd, uint8_t ep_addr, uint8_t *pBuf, uint32_t len);
 
uint16_t          HAL_PCD_EP_GetRxCount(PCD_HandleTypeDef *hpcd, uint8_t ep_addr);
 
HAL_StatusTypeDef HAL_PCD_EP_SetStall(PCD_HandleTypeDef *hpcd, uint8_t ep_addr);
 
HAL_StatusTypeDef HAL_PCD_EP_ClrStall(PCD_HandleTypeDef *hpcd, uint8_t ep_addr);
 
HAL_StatusTypeDef HAL_PCD_EP_Flush(PCD_HandleTypeDef *hpcd, uint8_t ep_addr);
 
HAL_StatusTypeDef HAL_PCD_ActivateRemoteWakeup(PCD_HandleTypeDef *hpcd);
 
HAL_StatusTypeDef HAL_PCD_DeActivateRemoteWakeup(PCD_HandleTypeDef *hpcd);
 
/**
 
  * @}
 
  */
 

	
 
/* Peripheral State functions  ************************************************/
 
/** @addtogroup PCD_Exported_Functions_Group4 Peripheral State functions
 
  * @{
 
  */
 
PCD_StateTypeDef HAL_PCD_GetState(PCD_HandleTypeDef *hpcd);
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Private constants ---------------------------------------------------------*/
 
/** @defgroup PCD_Private_Constants PCD Private Constants
 
  * @{
 
  */
 
/** @defgroup USB_EXTI_Line_Interrupt USB EXTI line interrupt
 
  * @{
 
  */
 
#if defined (USB_OTG_FS)
 
#define USB_OTG_FS_WAKEUP_EXTI_RISING_EDGE                            0x08U
 
#define USB_OTG_FS_WAKEUP_EXTI_FALLING_EDGE                           0x0CU
 
#define USB_OTG_FS_WAKEUP_EXTI_RISING_FALLING_EDGE                    0x10U
 

	
 
#define USB_OTG_FS_WAKEUP_EXTI_LINE                                    0x00040000U  /*!< External interrupt line 18 Connected to the USB EXTI Line */
 
#endif /* USB_OTG_FS */
 

	
 
#if defined (USB)
 
#define  USB_WAKEUP_EXTI_LINE                                         0x00040000U  /*!< External interrupt line 18 Connected to the USB EXTI Line */
 
#endif /* USB */
 
/**
 
  * @}
 
  */
 

	
 
#if defined (USB)
 
/** @defgroup PCD_EP0_MPS PCD EP0 MPS
 
  * @{
 
  */
 
#define PCD_EP0MPS_64                                                 DEP0CTL_MPS_64
 
#define PCD_EP0MPS_32                                                 DEP0CTL_MPS_32
 
#define PCD_EP0MPS_16                                                 DEP0CTL_MPS_16
 
#define PCD_EP0MPS_08                                                 DEP0CTL_MPS_8 
 
/**
 
  * @}
 
  */
 
  
 
/** @defgroup PCD_ENDP PCD ENDP
 
  * @{
 
  */
 
#define PCD_ENDP0                                                     ((uint8_t)0)
 
#define PCD_ENDP1                                                     ((uint8_t)1)
 
#define PCD_ENDP2                                                     ((uint8_t)2)
 
#define PCD_ENDP3                                                     ((uint8_t)3)
 
#define PCD_ENDP4                                                     ((uint8_t)4)
 
#define PCD_ENDP5                                                     ((uint8_t)5)
 
#define PCD_ENDP6                                                     ((uint8_t)6)
 
#define PCD_ENDP7                                                     ((uint8_t)7)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup PCD_ENDP_Kind PCD Endpoint Kind
 
  * @{
 
  */
 
#define PCD_SNG_BUF                                                   0U
 
#define PCD_DBL_BUF                                                   1U
 
/**
 
  * @}
 
  */
 
#endif /* USB */
 
/**
 
  * @}
 
  */
 

	
 
/* Private macros ------------------------------------------------------------*/
 
/** @addtogroup PCD_Private_Macros PCD Private Macros
 
 * @{
 
 */
 
#if defined (USB)
 
/* SetENDPOINT */
 
#define PCD_SET_ENDPOINT(USBx, bEpNum,wRegValue)  (*(&(USBx)->EP0R + (bEpNum) * 2U)= (uint16_t)(wRegValue))
 

	
 
/* GetENDPOINT */
 
#define PCD_GET_ENDPOINT(USBx, bEpNum)            (*(&(USBx)->EP0R + (bEpNum) * 2U))
 

	
 
/* ENDPOINT transfer */
 
#define USB_EP0StartXfer                          USB_EPStartXfer
 

	
 
/**
 
  * @brief  sets the type in the endpoint register(bits EP_TYPE[1:0])
 
  * @param  USBx: USB peripheral instance register address.
 
  * @param  bEpNum: Endpoint Number.
 
  * @param  wType: Endpoint Type.
 
  * @retval None
 
  */
 
#define PCD_SET_EPTYPE(USBx, bEpNum,wType) (PCD_SET_ENDPOINT((USBx), (bEpNum),\
 
                                           ((PCD_GET_ENDPOINT((USBx), (bEpNum)) & USB_EP_T_MASK) | (wType) )))
 

	
 
/**
 
  * @brief  gets the type in the endpoint register(bits EP_TYPE[1:0])
 
  * @param  USBx: USB peripheral instance register address.
 
  * @param  bEpNum: Endpoint Number.
 
  * @retval Endpoint Type
 
  */
 
#define PCD_GET_EPTYPE(USBx, bEpNum) (PCD_GET_ENDPOINT((USBx), (bEpNum)) & USB_EP_T_FIELD)
 

	
 
/**
 
  * @brief free buffer used from the application realizing it to the line
 
          toggles bit SW_BUF in the double buffered endpoint register
 
  * @param  USBx: USB peripheral instance register address.
 
  * @param  bEpNum: Endpoint Number.
 
  * @param  bDir: Direction
 
  * @retval None
 
  */
 
#define PCD_FreeUserBuffer(USBx, bEpNum, bDir)\
 
{\
 
  if ((bDir) == PCD_EP_DBUF_OUT)\
 
  { /* OUT double buffered endpoint */\
 
    PCD_TX_DTOG((USBx), (bEpNum));\
 
  }\
 
  else if ((bDir) == PCD_EP_DBUF_IN)\
 
  { /* IN double buffered endpoint */\
 
    PCD_RX_DTOG((USBx), (bEpNum));\
 
  }\
 
}
 

	
 
/**
 
  * @brief gets direction of the double buffered endpoint
 
  * @param   USBx: USB peripheral instance register address.
 
  * @param   bEpNum: Endpoint Number.
 
  * @retval EP_DBUF_OUT, EP_DBUF_IN,
 
  *         EP_DBUF_ERR if the endpoint counter not yet programmed.
 
  */
 
#define PCD_GET_DB_DIR(USBx, bEpNum)\
 
{\
 
  if ((uint16_t)(*PCD_EP_RX_CNT((USBx), (bEpNum)) & 0xFC00) != 0)\
 
    return(PCD_EP_DBUF_OUT);\
 
  else if (((uint16_t)(*PCD_EP_TX_CNT((USBx), (bEpNum))) & 0x03FF) != 0)\
 
    return(PCD_EP_DBUF_IN);\
 
  else\
 
    return(PCD_EP_DBUF_ERR);\
 
}
 

	
 
/**
 
  * @brief  sets the status for tx transfer (bits STAT_TX[1:0]).
 
  * @param  USBx: USB peripheral instance register address.
 
  * @param  bEpNum: Endpoint Number.
 
  * @param  wState: new state
 
  * @retval None
 
  */
 
#define PCD_SET_EP_TX_STATUS(USBx, bEpNum, wState) { register uint16_t _wRegVal;\
 
   \
 
    _wRegVal = PCD_GET_ENDPOINT((USBx), (bEpNum)) & USB_EPTX_DTOGMASK;\
 
   /* toggle first bit ? */     \
 
   if((USB_EPTX_DTOG1 & (wState))!= 0U)\
 
   {                                                                            \
 
     _wRegVal ^= USB_EPTX_DTOG1;        \
 
   }                                                                            \
 
   /* toggle second bit ?  */         \
 
   if((USB_EPTX_DTOG2 & (wState))!= 0U)      \
 
   {                                                                            \
 
     _wRegVal ^= USB_EPTX_DTOG2;        \
 
   }                                                                            \
 
   PCD_SET_ENDPOINT((USBx), (bEpNum), (_wRegVal | USB_EP_CTR_RX|USB_EP_CTR_TX));\
 
  } /* PCD_SET_EP_TX_STATUS */
 

	
 
/**
 
  * @brief  sets the status for rx transfer (bits STAT_TX[1:0])
 
  * @param  USBx: USB peripheral instance register address.
 
  * @param  bEpNum: Endpoint Number.
 
  * @param  wState: new state
 
  * @retval None
 
  */
 
#define PCD_SET_EP_RX_STATUS(USBx, bEpNum,wState) {\
 
    register uint16_t _wRegVal;   \
 
    \
 
    _wRegVal = PCD_GET_ENDPOINT((USBx), (bEpNum)) & USB_EPRX_DTOGMASK;\
 
    /* toggle first bit ? */  \
 
    if((USB_EPRX_DTOG1 & (wState))!= 0U) \
 
    {                                                                             \
 
      _wRegVal ^= USB_EPRX_DTOG1;  \
 
    }                                                                             \
 
    /* toggle second bit ? */  \
 
    if((USB_EPRX_DTOG2 & (wState))!= 0U) \
 
    {                                                                             \
 
      _wRegVal ^= USB_EPRX_DTOG2;  \
 
    }                                                                             \
 
    PCD_SET_ENDPOINT((USBx), (bEpNum), (_wRegVal | USB_EP_CTR_RX|USB_EP_CTR_TX)); \
 
  } /* PCD_SET_EP_RX_STATUS */
 

	
 
/**
 
  * @brief  sets the status for rx & tx (bits STAT_TX[1:0] & STAT_RX[1:0])
 
  * @param  USBx: USB peripheral instance register address.
 
  * @param  bEpNum: Endpoint Number.
 
  * @param  wStaterx: new state.
 
  * @param  wStatetx: new state.
 
  * @retval None
 
  */
 
#define PCD_SET_EP_TXRX_STATUS(USBx,bEpNum,wStaterx,wStatetx) {\
 
    register uint32_t _wRegVal;   \
 
    \
 
    _wRegVal = PCD_GET_ENDPOINT((USBx), (bEpNum)) & (USB_EPRX_DTOGMASK |USB_EPTX_STAT) ;\
 
    /* toggle first bit ? */  \
 
    if((USB_EPRX_DTOG1 & ((wStaterx)))!= 0U) \
 
    {                                                                                    \
 
      _wRegVal ^= USB_EPRX_DTOG1;  \
 
    }                                                                                    \
 
    /* toggle second bit ? */  \
 
    if((USB_EPRX_DTOG2 & (wStaterx))!= 0U) \
 
    {                                                                                    \
 
      _wRegVal ^= USB_EPRX_DTOG2;  \
 
    }                                                                                    \
 
    /* toggle first bit ? */     \
 
    if((USB_EPTX_DTOG1 & (wStatetx))!= 0U)      \
 
    {                                                                                    \
 
      _wRegVal ^= USB_EPTX_DTOG1;        \
 
    }                                                                                    \
 
    /* toggle second bit ?  */         \
 
    if((USB_EPTX_DTOG2 & (wStatetx))!= 0U)      \
 
    {                                                                                    \
 
      _wRegVal ^= USB_EPTX_DTOG2;        \
 
    }                                                                                    \
 
    PCD_SET_ENDPOINT((USBx), (bEpNum), _wRegVal | USB_EP_CTR_RX|USB_EP_CTR_TX);    \
 
  } /* PCD_SET_EP_TXRX_STATUS */
 

	
 
/**
 
  * @brief  gets the status for tx/rx transfer (bits STAT_TX[1:0]
 
  *         /STAT_RX[1:0])
 
  * @param  USBx: USB peripheral instance register address.
 
  * @param  bEpNum: Endpoint Number.
 
  * @retval status
 
  */
 
#define PCD_GET_EP_TX_STATUS(USBx, bEpNum)     ((uint16_t)PCD_GET_ENDPOINT((USBx), (bEpNum)) & USB_EPTX_STAT)
 
#define PCD_GET_EP_RX_STATUS(USBx, bEpNum)     ((uint16_t)PCD_GET_ENDPOINT((USBx), (bEpNum)) & USB_EPRX_STAT)
 

	
 
/**
 
  * @brief  sets directly the VALID tx/rx-status into the endpoint register
 
  * @param  USBx: USB peripheral instance register address.
 
  * @param  bEpNum: Endpoint Number.
 
  * @retval None
 
  */
 
#define PCD_SET_EP_TX_VALID(USBx, bEpNum)      (PCD_SET_EP_TX_STATUS((USBx), (bEpNum), USB_EP_TX_VALID))
 
#define PCD_SET_EP_RX_VALID(USBx, bEpNum)      (PCD_SET_EP_RX_STATUS((USBx), (bEpNum), USB_EP_RX_VALID))
 

	
 
/**
 
  * @brief  checks stall condition in an endpoint.
 
  * @param  USBx: USB peripheral instance register address.
 
  * @param  bEpNum: Endpoint Number.
 
  * @retval TRUE = endpoint in stall condition.
 
  */
 
#define PCD_GET_EP_TX_STALL_STATUS(USBx, bEpNum) (PCD_GET_EP_TX_STATUS((USBx), (bEpNum)) \
 
                                   == USB_EP_TX_STALL)
 
#define PCD_GET_EP_RX_STALL_STATUS(USBx, bEpNum) (PCD_GET_EP_RX_STATUS((USBx), (bEpNum)) \
 
                                   == USB_EP_RX_STALL)
 

	
 
/**
 
  * @brief  set & clear EP_KIND bit.
 
  * @param  USBx: USB peripheral instance register address.
 
  * @param  bEpNum: Endpoint Number.
 
  * @retval None
 
  */
 
#define PCD_SET_EP_KIND(USBx, bEpNum)    (PCD_SET_ENDPOINT((USBx), (bEpNum), \
 
                                (USB_EP_CTR_RX|USB_EP_CTR_TX|((PCD_GET_ENDPOINT((USBx), (bEpNum)) | USB_EP_KIND) & USB_EPREG_MASK))))
 
#define PCD_CLEAR_EP_KIND(USBx, bEpNum)  (PCD_SET_ENDPOINT((USBx), (bEpNum), \
 
                                (USB_EP_CTR_RX|USB_EP_CTR_TX|(PCD_GET_ENDPOINT((USBx), (bEpNum)) & USB_EPKIND_MASK))))
 

	
 
/**
 
  * @brief  Sets/clears directly STATUS_OUT bit in the endpoint register.
 
  * @param  USBx: USB peripheral instance register address.
 
  * @param  bEpNum: Endpoint Number.
 
  * @retval None
 
  */
 
#define PCD_SET_OUT_STATUS(USBx, bEpNum)       PCD_SET_EP_KIND((USBx), (bEpNum))
 
#define PCD_CLEAR_OUT_STATUS(USBx, bEpNum)     PCD_CLEAR_EP_KIND((USBx), (bEpNum))
 

	
 
/**
 
  * @brief  Sets/clears directly EP_KIND bit in the endpoint register.
 
  * @param  USBx: USB peripheral instance register address.
 
  * @param  bEpNum: Endpoint Number.
 
  * @retval None
 
  */
 
#define PCD_SET_EP_DBUF(USBx, bEpNum)          PCD_SET_EP_KIND((USBx), (bEpNum))
 
#define PCD_CLEAR_EP_DBUF(USBx, bEpNum)        PCD_CLEAR_EP_KIND((USBx), (bEpNum))
 

	
 
/**
 
  * @brief  Clears bit CTR_RX / CTR_TX in the endpoint register.
 
  * @param  USBx: USB peripheral instance register address.
 
  * @param  bEpNum: Endpoint Number.
 
  * @retval None
 
  */
 
#define PCD_CLEAR_RX_EP_CTR(USBx, bEpNum)   (PCD_SET_ENDPOINT((USBx), (bEpNum),\
 
                                   PCD_GET_ENDPOINT((USBx), (bEpNum)) & 0x7FFFU & USB_EPREG_MASK))
 
#define PCD_CLEAR_TX_EP_CTR(USBx, bEpNum)   (PCD_SET_ENDPOINT((USBx), (bEpNum),\
 
                                   PCD_GET_ENDPOINT((USBx), (bEpNum)) & 0xFF7FU & USB_EPREG_MASK))
 

	
 
/**
 
  * @brief  Toggles DTOG_RX / DTOG_TX bit in the endpoint register.
 
  * @param  USBx: USB peripheral instance register address.
 
  * @param  bEpNum: Endpoint Number.
 
  * @retval None
 
  */
 
#define PCD_RX_DTOG(USBx, bEpNum)    (PCD_SET_ENDPOINT((USBx), (bEpNum), \
 
                                   USB_EP_CTR_RX|USB_EP_CTR_TX|USB_EP_DTOG_RX | (PCD_GET_ENDPOINT((USBx), (bEpNum)) & USB_EPREG_MASK)))
 
#define PCD_TX_DTOG(USBx, bEpNum)    (PCD_SET_ENDPOINT((USBx), (bEpNum), \
 
                                   USB_EP_CTR_RX|USB_EP_CTR_TX|USB_EP_DTOG_TX | (PCD_GET_ENDPOINT((USBx), (bEpNum)) & USB_EPREG_MASK)))
 

	
 
/**
 
  * @brief  Clears DTOG_RX / DTOG_TX bit in the endpoint register.
 
  * @param  USBx: USB peripheral instance register address.
 
  * @param  bEpNum: Endpoint Number.
 
  * @retval None
 
  */
 
#define PCD_CLEAR_RX_DTOG(USBx, bEpNum)  if((PCD_GET_ENDPOINT((USBx), (bEpNum)) & USB_EP_DTOG_RX) != 0U)\
 
                                         {                                                              \
 
                                           PCD_RX_DTOG((USBx), (bEpNum));                               \
 
                                         }
 
#define PCD_CLEAR_TX_DTOG(USBx, bEpNum)  if((PCD_GET_ENDPOINT((USBx), (bEpNum)) & USB_EP_DTOG_TX) != 0U)\
 
                                         {                                                              \
 
                                            PCD_TX_DTOG((USBx), (bEpNum));                              \
 
                                         }
 
      
 
/**
 
  * @brief  Sets address in an endpoint register.
 
  * @param  USBx: USB peripheral instance register address.
 
  * @param  bEpNum: Endpoint Number.
 
  * @param  bAddr: Address.
 
  * @retval None
 
  */
 
#define PCD_SET_EP_ADDRESS(USBx, bEpNum,bAddr) PCD_SET_ENDPOINT((USBx), (bEpNum),\
 
    USB_EP_CTR_RX|USB_EP_CTR_TX|(PCD_GET_ENDPOINT((USBx), (bEpNum)) & USB_EPREG_MASK) | (bAddr))
 

	
 
#define PCD_GET_EP_ADDRESS(USBx, bEpNum) ((uint8_t)(PCD_GET_ENDPOINT((USBx), (bEpNum)) & USB_EPADDR_FIELD))
 

	
 
#define PCD_EP_TX_ADDRESS(USBx, bEpNum) ((uint32_t *)(((USBx)->BTABLE+(bEpNum)*8U)*2U+     ((uint32_t)(USBx) + 0x400U)))
 
#define PCD_EP_TX_CNT(USBx, bEpNum) ((uint32_t *)(((USBx)->BTABLE+(bEpNum)*8U+2U)*2U+  ((uint32_t)(USBx) + 0x400U)))
 
#define PCD_EP_RX_ADDRESS(USBx, bEpNum) ((uint32_t *)(((USBx)->BTABLE+(bEpNum)*8U+4U)*2U+  ((uint32_t)(USBx) + 0x400U)))
 
#define PCD_EP_RX_CNT(USBx, bEpNum) ((uint32_t *)(((USBx)->BTABLE+(bEpNum)*8U+6U)*2U+  ((uint32_t)(USBx) + 0x400U)))
 
      
 
#define PCD_SET_EP_RX_CNT(USBx, bEpNum,wCount) {\
 
    uint32_t *pdwReg = PCD_EP_RX_CNT((USBx), (bEpNum)); \
 
    PCD_SET_EP_CNT_RX_REG(pdwReg, (wCount));\
 
  }
 

	
 
/**
 
  * @brief  sets address of the tx/rx buffer.
 
  * @param  USBx: USB peripheral instance register address.
 
  * @param  bEpNum: Endpoint Number.
 
  * @param  wAddr: address to be set (must be word aligned).
 
  * @retval None
 
  */
 
#define PCD_SET_EP_TX_ADDRESS(USBx, bEpNum,wAddr) (*PCD_EP_TX_ADDRESS((USBx), (bEpNum)) = (((wAddr) >> 1U) << 1U))
 
#define PCD_SET_EP_RX_ADDRESS(USBx, bEpNum,wAddr) (*PCD_EP_RX_ADDRESS((USBx), (bEpNum)) = (((wAddr) >> 1U) << 1U))
 

	
 
/**
 
  * @brief  Gets address of the tx/rx buffer.
 
  * @param  USBx: USB peripheral instance register address.
 
  * @param  bEpNum: Endpoint Number.
 
  * @retval address of the buffer.
 
  */
 
#define PCD_GET_EP_TX_ADDRESS(USBx, bEpNum) ((uint16_t)*PCD_EP_TX_ADDRESS((USBx), (bEpNum)))
 
#define PCD_GET_EP_RX_ADDRESS(USBx, bEpNum) ((uint16_t)*PCD_EP_RX_ADDRESS((USBx), (bEpNum)))
 

	
 
/**
 
  * @brief  Sets counter of rx buffer with no. of blocks.
 
  * @param  dwReg: Register
 
  * @param  wCount: Counter.
 
  * @param  wNBlocks: no. of Blocks.
 
  * @retval None
 
  */
 
#define PCD_CALC_BLK32(dwReg,wCount,wNBlocks) {\
 
    (wNBlocks) = (wCount) >> 5U;\
 
    if(((wCount) & 0x1FU) == 0U)\
 
    {                                                  \
 
      (wNBlocks)--;\
 
    }                                                  \
 
    *pdwReg = (uint16_t)((uint16_t)((wNBlocks) << 10U) | 0x8000U); \
 
  }/* PCD_CALC_BLK32 */
 

	
 
#define PCD_CALC_BLK2(dwReg,wCount,wNBlocks) {\
 
    (wNBlocks) = (wCount) >> 1U;\
 
    if(((wCount) & 0x01U) != 0U)\
 
    {                                                  \
 
      (wNBlocks)++;\
 
    }                                                  \
 
    *pdwReg = (uint16_t)((wNBlocks) << 10U);\
 
  }/* PCD_CALC_BLK2 */
 

	
 
#define PCD_SET_EP_CNT_RX_REG(dwReg,wCount)  {\
 
    uint16_t wNBlocks;\
 
    if((wCount) > 62U)                                \
 
    {                                                \
 
      PCD_CALC_BLK32((dwReg),(wCount),wNBlocks);     \
 
    }                                                \
 
    else                                             \
 
    {                                                \
 
      PCD_CALC_BLK2((dwReg),(wCount),wNBlocks);      \
 
    }                                                \
 
  }/* PCD_SET_EP_CNT_RX_REG */
 

	
 
#define PCD_SET_EP_RX_DBUF0_CNT(USBx, bEpNum,wCount) {\
 
    uint32_t *pdwReg = PCD_EP_TX_CNT((USBx), (bEpNum)); \
 
    PCD_SET_EP_CNT_RX_REG(pdwReg, (wCount));\
 
  }
 

	
 
/**
 
  * @brief  sets counter for the tx/rx buffer.
 
  * @param  USBx: USB peripheral instance register address.
 
  * @param  bEpNum: Endpoint Number.
 
  * @param  wCount: Counter value.
 
  * @retval None
 
  */
 
#define PCD_SET_EP_TX_CNT(USBx, bEpNum,wCount) (*PCD_EP_TX_CNT((USBx), (bEpNum)) = (wCount))
 

	
 

	
 
/**
 
  * @brief  gets counter of the tx buffer.
 
  * @param  USBx: USB peripheral instance register address.
 
  * @param  bEpNum: Endpoint Number.
 
  * @retval Counter value
 
  */
 
#define PCD_GET_EP_TX_CNT(USBx, bEpNum)        ((uint16_t)(*PCD_EP_TX_CNT((USBx), (bEpNum))) & 0x3FFU)
 
#define PCD_GET_EP_RX_CNT(USBx, bEpNum)        ((uint16_t)(*PCD_EP_RX_CNT((USBx), (bEpNum))) & 0x3FFU)
 

	
 
/**
 
  * @brief  Sets buffer 0/1 address in a double buffer endpoint.
 
  * @param  USBx: USB peripheral instance register address.
 
  * @param  bEpNum: Endpoint Number.
 
  * @param  wBuf0Addr: buffer 0 address.
 
  * @retval Counter value
 
  */
 
#define PCD_SET_EP_DBUF0_ADDR(USBx, bEpNum,wBuf0Addr) {PCD_SET_EP_TX_ADDRESS((USBx), (bEpNum), (wBuf0Addr));}
 
#define PCD_SET_EP_DBUF1_ADDR(USBx, bEpNum,wBuf1Addr) {PCD_SET_EP_RX_ADDRESS((USBx), (bEpNum), (wBuf1Addr));}
 

	
 
/**
 
  * @brief  Sets addresses in a double buffer endpoint.
 
  * @param  USBx: USB peripheral instance register address.
 
  * @param  bEpNum: Endpoint Number.
 
  * @param  wBuf0Addr: buffer 0 address.
 
  * @param  wBuf1Addr = buffer 1 address.
 
  * @retval None
 
  */
 
#define PCD_SET_EP_DBUF_ADDR(USBx, bEpNum,wBuf0Addr,wBuf1Addr) { \
 
    PCD_SET_EP_DBUF0_ADDR((USBx), (bEpNum), (wBuf0Addr));\
 
    PCD_SET_EP_DBUF1_ADDR((USBx), (bEpNum), (wBuf1Addr));\
 
  } /* PCD_SET_EP_DBUF_ADDR */
 

	
 
/**
 
  * @brief  Gets buffer 0/1 address of a double buffer endpoint.
 
  * @param  USBx: USB peripheral instance register address.
 
  * @param  bEpNum: Endpoint Number.
 
  * @retval None
 
  */
 
#define PCD_GET_EP_DBUF0_ADDR(USBx, bEpNum)    (PCD_GET_EP_TX_ADDRESS((USBx), (bEpNum)))
 
#define PCD_GET_EP_DBUF1_ADDR(USBx, bEpNum)    (PCD_GET_EP_RX_ADDRESS((USBx), (bEpNum)))
 

	
 
/**
 
  * @brief  Gets buffer 0/1 address of a double buffer endpoint.
 
  * @param  USBx: USB peripheral instance register address.
 
  * @param  bEpNum: Endpoint Number.
 
  * @param  bDir: endpoint dir  EP_DBUF_OUT = OUT 
 
  *         EP_DBUF_IN  = IN 
 
  * @param  wCount: Counter value 
 
  * @retval None
 
  */
 
#define PCD_SET_EP_DBUF0_CNT(USBx, bEpNum, bDir, wCount)  { \
 
    if((bDir) == PCD_EP_DBUF_OUT)\
 
      /* OUT endpoint */ \
 
    {PCD_SET_EP_RX_DBUF0_CNT((USBx), (bEpNum),(wCount));} \
 
    else if((bDir) == PCD_EP_DBUF_IN)\
 
      /* IN endpoint */ \
 
      *PCD_EP_TX_CNT((USBx), (bEpNum)) = (uint32_t)(wCount);  \
 
  } /* SetEPDblBuf0Count*/
 

	
 
#define PCD_SET_EP_DBUF1_CNT(USBx, bEpNum, bDir, wCount)  { \
 
    if((bDir) == PCD_EP_DBUF_OUT)\
 
    {/* OUT endpoint */                                       \
 
      PCD_SET_EP_RX_CNT((USBx), (bEpNum),(wCount));           \
 
    }                                                         \
 
    else if((bDir) == PCD_EP_DBUF_IN)\
 
    {/* IN endpoint */                                        \
 
      *PCD_EP_TX_CNT((USBx), (bEpNum)) = (uint32_t)(wCount); \
 
    }                                                         \
 
  } /* SetEPDblBuf1Count */
 

	
 
#define PCD_SET_EP_DBUF_CNT(USBx, bEpNum, bDir, wCount) {\
 
    PCD_SET_EP_DBUF0_CNT((USBx), (bEpNum), (bDir), (wCount)); \
 
    PCD_SET_EP_DBUF1_CNT((USBx), (bEpNum), (bDir), (wCount)); \
 
  } /* PCD_SET_EP_DBUF_CNT  */
 

	
 
/**
 
  * @brief  Gets buffer 0/1 rx/tx counter for double buffering.
 
  * @param  USBx: USB peripheral instance register address.
 
  * @param  bEpNum: Endpoint Number.
 
  * @retval None
 
  */
 
#define PCD_GET_EP_DBUF0_CNT(USBx, bEpNum)     (PCD_GET_EP_TX_CNT((USBx), (bEpNum)))
 
#define PCD_GET_EP_DBUF1_CNT(USBx, bEpNum)     (PCD_GET_EP_RX_CNT((USBx), (bEpNum)))
 

	
 
#endif /* USB */
 

	
 
/** @defgroup PCD_Instance_definition PCD Instance definition
 
  * @{
 
  */
 
#define IS_PCD_ALL_INSTANCE                                        IS_USB_ALL_INSTANCE
 
/**
 
  * @}
 
  */
 
  
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#endif /* STM32F102x6 || STM32F102xB || */
 
       /* STM32F103x6 || STM32F103xB || */
 
       /* STM32F103xE || STM32F103xG || */
 
       /* STM32F105xC || STM32F107xC    */
 

	
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 

	
 
#endif /* __STM32F1xx_HAL_PCD_H */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_pcd_ex.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_hal_pcd_ex.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of Extended PCD HAL module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */ 
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_HAL_PCD_EX_H
 
#define __STM32F1xx_HAL_PCD_EX_H
 

	
 
#ifdef __cplusplus
 
 extern "C" {
 
#endif
 

	
 
#if defined(STM32F102x6) || defined(STM32F102xB) || \
 
    defined(STM32F103x6) || defined(STM32F103xB) || \
 
    defined(STM32F103xE) || defined(STM32F103xG) || \
 
    defined(STM32F105xC) || defined(STM32F107xC)
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx_hal_def.h"
 

	
 
/** @addtogroup STM32F1xx_HAL_Driver
 
  * @{
 
  */
 

	
 
/** @addtogroup PCDEx
 
  * @{
 
  */
 

	
 
/* Exported types ------------------------------------------------------------*/
 
/* Exported constants --------------------------------------------------------*/
 
/* Exported macros -----------------------------------------------------------*/
 
/* Exported functions --------------------------------------------------------*/
 
/** @addtogroup PCDEx_Exported_Functions PCDEx Exported Functions
 
  * @{
 
  */
 
/** @addtogroup PCDEx_Exported_Functions_Group1 Peripheral Control functions
 
  * @{
 
  */
 
#if defined (USB_OTG_FS)
 
HAL_StatusTypeDef HAL_PCDEx_SetTxFiFo(PCD_HandleTypeDef *hpcd, uint8_t fifo, uint16_t size);
 
HAL_StatusTypeDef HAL_PCDEx_SetRxFiFo(PCD_HandleTypeDef *hpcd, uint16_t size);
 
#endif /* USB_OTG_FS */
 

	
 
#if defined (USB)
 
HAL_StatusTypeDef HAL_PCDEx_PMAConfig(PCD_HandleTypeDef *hpcd, 
 
                                     uint16_t ep_addr,
 
                                     uint16_t ep_kind,
 
                                     uint32_t pmaadress);
 
#endif /* USB */
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup PCDEx_Exported_Functions_Group2 Peripheral State functions
 
  * @{
 
  */
 
void HAL_PCDEx_SetConnectionState(PCD_HandleTypeDef *hpcd, uint8_t state);
 
/**
 
  * @}
 
  */
 
/**
 
  * @}
 
  */
 
/**
 
  * @}
 
  */ 
 

	
 
/**
 
  * @}
 
  */
 
#endif /* STM32F102x6 || STM32F102xB || */
 
       /* STM32F103x6 || STM32F103xB || */
 
       /* STM32F103xE || STM32F103xG || */
 
       /* STM32F105xC || STM32F107xC    */
 

	
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 

	
 
#endif /* __STM32F1xx_HAL_PCD_EX_H */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_pwr.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_hal_pwr.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of PWR HAL module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_HAL_PWR_H
 
#define __STM32F1xx_HAL_PWR_H
 

	
 
#ifdef __cplusplus
 
 extern "C" {
 
#endif
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx_hal_def.h"
 

	
 
/** @addtogroup STM32F1xx_HAL_Driver
 
  * @{
 
  */
 

	
 
/** @addtogroup PWR
 
  * @{
 
  */
 

	
 
/* Exported types ------------------------------------------------------------*/
 

	
 
/** @defgroup PWR_Exported_Types PWR Exported Types
 
  * @{
 
  */ 
 

	
 
/**
 
  * @brief  PWR PVD configuration structure definition
 
  */
 
typedef struct
 
{
 
  uint32_t PVDLevel;   /*!< PVDLevel: Specifies the PVD detection level.
 
                            This parameter can be a value of @ref PWR_PVD_detection_level */
 

	
 
  uint32_t Mode;      /*!< Mode: Specifies the operating mode for the selected pins.
 
                           This parameter can be a value of @ref PWR_PVD_Mode */
 
}PWR_PVDTypeDef;
 

	
 

	
 
/**
 
  * @}
 
  */
 

	
 

	
 
/* Internal constants --------------------------------------------------------*/
 

	
 
/** @addtogroup PWR_Private_Constants
 
  * @{
 
  */ 
 

	
 
#define PWR_EXTI_LINE_PVD  ((uint32_t)0x00010000)  /*!< External interrupt line 16 Connected to the PVD EXTI Line */
 

	
 
/**
 
  * @}
 
  */
 

	
 
 
 
/* Exported constants --------------------------------------------------------*/
 

	
 
/** @defgroup PWR_Exported_Constants PWR Exported Constants
 
  * @{
 
  */ 
 

	
 
/** @defgroup PWR_PVD_detection_level PWR PVD detection level
 
  * @{
 
  */
 
#define PWR_PVDLEVEL_0                  PWR_CR_PLS_2V2
 
#define PWR_PVDLEVEL_1                  PWR_CR_PLS_2V3
 
#define PWR_PVDLEVEL_2                  PWR_CR_PLS_2V4
 
#define PWR_PVDLEVEL_3                  PWR_CR_PLS_2V5
 
#define PWR_PVDLEVEL_4                  PWR_CR_PLS_2V6
 
#define PWR_PVDLEVEL_5                  PWR_CR_PLS_2V7
 
#define PWR_PVDLEVEL_6                  PWR_CR_PLS_2V8
 
#define PWR_PVDLEVEL_7                  PWR_CR_PLS_2V9 
 
                                                          
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup PWR_PVD_Mode PWR PVD Mode
 
  * @{
 
  */
 
#define PWR_PVD_MODE_NORMAL                 0x00000000U   /*!< basic mode is used */
 
#define PWR_PVD_MODE_IT_RISING              0x00010001U   /*!< External Interrupt Mode with Rising edge trigger detection */
 
#define PWR_PVD_MODE_IT_FALLING             0x00010002U   /*!< External Interrupt Mode with Falling edge trigger detection */
 
#define PWR_PVD_MODE_IT_RISING_FALLING      0x00010003U   /*!< External Interrupt Mode with Rising/Falling edge trigger detection */
 
#define PWR_PVD_MODE_EVENT_RISING           0x00020001U   /*!< Event Mode with Rising edge trigger detection */
 
#define PWR_PVD_MODE_EVENT_FALLING          0x00020002U   /*!< Event Mode with Falling edge trigger detection */
 
#define PWR_PVD_MODE_EVENT_RISING_FALLING   0x00020003U   /*!< Event Mode with Rising/Falling edge trigger detection */
 

	
 
/**
 
  * @}
 
  */
 

	
 

	
 
/** @defgroup PWR_WakeUp_Pins PWR WakeUp Pins
 
  * @{
 
  */
 

	
 
#define PWR_WAKEUP_PIN1                 PWR_CSR_EWUP
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup PWR_Regulator_state_in_SLEEP_STOP_mode PWR Regulator state in SLEEP/STOP mode
 
  * @{
 
  */
 
#define PWR_MAINREGULATOR_ON                        0x00000000U
 
#define PWR_LOWPOWERREGULATOR_ON                    PWR_CR_LPDS
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup PWR_SLEEP_mode_entry PWR SLEEP mode entry
 
  * @{
 
  */
 
#define PWR_SLEEPENTRY_WFI              ((uint8_t)0x01)
 
#define PWR_SLEEPENTRY_WFE              ((uint8_t)0x02)
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup PWR_STOP_mode_entry PWR STOP mode entry
 
  * @{
 
  */
 
#define PWR_STOPENTRY_WFI               ((uint8_t)0x01)
 
#define PWR_STOPENTRY_WFE               ((uint8_t)0x02)
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup PWR_Flag PWR Flag
 
  * @{
 
  */
 
#define PWR_FLAG_WU                     PWR_CSR_WUF
 
#define PWR_FLAG_SB                     PWR_CSR_SBF
 
#define PWR_FLAG_PVDO                   PWR_CSR_PVDO
 

	
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported macro ------------------------------------------------------------*/
 
/** @defgroup PWR_Exported_Macros PWR Exported Macros
 
  * @{
 
  */
 

	
 
/** @brief  Check PWR flag is set or not.
 
  * @param  __FLAG__: specifies the flag to check.
 
  *           This parameter can be one of the following values:
 
  *            @arg PWR_FLAG_WU: Wake Up flag. This flag indicates that a wakeup event
 
  *                  was received from the WKUP pin or from the RTC alarm
 
  *                  An additional wakeup event is detected if the WKUP pin is enabled
 
  *                  (by setting the EWUP bit) when the WKUP pin level is already high.
 
  *            @arg PWR_FLAG_SB: StandBy flag. This flag indicates that the system was
 
  *                  resumed from StandBy mode.
 
  *            @arg PWR_FLAG_PVDO: PVD Output. This flag is valid only if PVD is enabled
 
  *                  by the HAL_PWR_EnablePVD() function. The PVD is stopped by Standby mode
 
  *                  For this reason, this bit is equal to 0 after Standby or reset
 
  *                  until the PVDE bit is set.
 
  * @retval The new state of __FLAG__ (TRUE or FALSE).
 
  */
 
#define __HAL_PWR_GET_FLAG(__FLAG__) ((PWR->CSR & (__FLAG__)) == (__FLAG__))
 

	
 
/** @brief  Clear the PWR's pending flags.
 
  * @param  __FLAG__: specifies the flag to clear.
 
  *          This parameter can be one of the following values:
 
  *            @arg PWR_FLAG_WU: Wake Up flag
 
  *            @arg PWR_FLAG_SB: StandBy flag
 
  */
 
#define __HAL_PWR_CLEAR_FLAG(__FLAG__) SET_BIT(PWR->CR, ((__FLAG__) << 2))
 

	
 
/**
 
  * @brief Enable interrupt on PVD Exti Line 16.
 
  * @retval None.
 
  */
 
#define __HAL_PWR_PVD_EXTI_ENABLE_IT()      SET_BIT(EXTI->IMR, PWR_EXTI_LINE_PVD)
 

	
 
/**
 
  * @brief Disable interrupt on PVD Exti Line 16. 
 
  * @retval None.
 
  */
 
#define __HAL_PWR_PVD_EXTI_DISABLE_IT()     CLEAR_BIT(EXTI->IMR, PWR_EXTI_LINE_PVD)
 

	
 
/**
 
  * @brief Enable event on PVD Exti Line 16.
 
  * @retval None.
 
  */
 
#define __HAL_PWR_PVD_EXTI_ENABLE_EVENT()   SET_BIT(EXTI->EMR, PWR_EXTI_LINE_PVD)
 

	
 
/**
 
  * @brief Disable event on PVD Exti Line 16.
 
  * @retval None.
 
  */
 
#define __HAL_PWR_PVD_EXTI_DISABLE_EVENT()  CLEAR_BIT(EXTI->EMR, PWR_EXTI_LINE_PVD)
 

	
 

	
 
/**
 
  * @brief  PVD EXTI line configuration: set falling edge trigger.  
 
  * @retval None.
 
  */
 
#define __HAL_PWR_PVD_EXTI_ENABLE_FALLING_EDGE()  SET_BIT(EXTI->FTSR, PWR_EXTI_LINE_PVD)
 

	
 

	
 
/**
 
  * @brief Disable the PVD Extended Interrupt Falling Trigger.
 
  * @retval None.
 
  */
 
#define __HAL_PWR_PVD_EXTI_DISABLE_FALLING_EDGE()  CLEAR_BIT(EXTI->FTSR, PWR_EXTI_LINE_PVD)
 

	
 

	
 
/**
 
  * @brief  PVD EXTI line configuration: set rising edge trigger.
 
  * @retval None.
 
  */
 
#define __HAL_PWR_PVD_EXTI_ENABLE_RISING_EDGE()   SET_BIT(EXTI->RTSR, PWR_EXTI_LINE_PVD)
 

	
 
/**
 
  * @brief Disable the PVD Extended Interrupt Rising Trigger.
 
  * This parameter can be:
 
  * @retval None.
 
  */
 
#define __HAL_PWR_PVD_EXTI_DISABLE_RISING_EDGE()  CLEAR_BIT(EXTI->RTSR, PWR_EXTI_LINE_PVD)
 

	
 
/**
 
  * @brief  PVD EXTI line configuration: set rising & falling edge trigger.
 
  * @retval None.
 
  */
 
#define __HAL_PWR_PVD_EXTI_ENABLE_RISING_FALLING_EDGE()   __HAL_PWR_PVD_EXTI_ENABLE_RISING_EDGE();__HAL_PWR_PVD_EXTI_ENABLE_FALLING_EDGE();
 

	
 
/**
 
  * @brief Disable the PVD Extended Interrupt Rising & Falling Trigger.
 
  * This parameter can be:
 
  * @retval None.
 
  */
 
#define __HAL_PWR_PVD_EXTI_DISABLE_RISING_FALLING_EDGE()  __HAL_PWR_PVD_EXTI_DISABLE_RISING_EDGE();__HAL_PWR_PVD_EXTI_DISABLE_FALLING_EDGE();
 

	
 

	
 

	
 
/**
 
  * @brief Check whether the specified PVD EXTI interrupt flag is set or not.
 
  * @retval EXTI PVD Line Status.
 
  */
 
#define __HAL_PWR_PVD_EXTI_GET_FLAG()       (EXTI->PR & (PWR_EXTI_LINE_PVD))
 

	
 
/**
 
  * @brief Clear the PVD EXTI flag.
 
  * @retval None.
 
  */
 
#define __HAL_PWR_PVD_EXTI_CLEAR_FLAG()     (EXTI->PR = (PWR_EXTI_LINE_PVD))
 

	
 
/**
 
  * @brief Generate a Software interrupt on selected EXTI line.
 
  * @retval None.
 
  */
 
#define __HAL_PWR_PVD_EXTI_GENERATE_SWIT()  SET_BIT(EXTI->SWIER, PWR_EXTI_LINE_PVD)
 
/**
 
  * @}
 
  */
 

	
 
/* Private macro -------------------------------------------------------------*/
 
/** @defgroup PWR_Private_Macros PWR Private Macros
 
  * @{
 
  */
 
#define IS_PWR_PVD_LEVEL(LEVEL) (((LEVEL) == PWR_PVDLEVEL_0) || ((LEVEL) == PWR_PVDLEVEL_1)|| \
 
                                 ((LEVEL) == PWR_PVDLEVEL_2) || ((LEVEL) == PWR_PVDLEVEL_3)|| \
 
                                 ((LEVEL) == PWR_PVDLEVEL_4) || ((LEVEL) == PWR_PVDLEVEL_5)|| \
 
                                 ((LEVEL) == PWR_PVDLEVEL_6) || ((LEVEL) == PWR_PVDLEVEL_7))
 

	
 

	
 
#define IS_PWR_PVD_MODE(MODE) (((MODE) == PWR_PVD_MODE_IT_RISING)|| ((MODE) == PWR_PVD_MODE_IT_FALLING) || \
 
                              ((MODE) == PWR_PVD_MODE_IT_RISING_FALLING) || ((MODE) == PWR_PVD_MODE_EVENT_RISING) || \
 
                              ((MODE) == PWR_PVD_MODE_EVENT_FALLING) || ((MODE) == PWR_PVD_MODE_EVENT_RISING_FALLING) || \
 
                              ((MODE) == PWR_PVD_MODE_NORMAL)) 
 

	
 
#define IS_PWR_WAKEUP_PIN(PIN) (((PIN) == PWR_WAKEUP_PIN1))
 

	
 
#define IS_PWR_REGULATOR(REGULATOR) (((REGULATOR) == PWR_MAINREGULATOR_ON) || \
 
                                     ((REGULATOR) == PWR_LOWPOWERREGULATOR_ON))
 

	
 
#define IS_PWR_SLEEP_ENTRY(ENTRY) (((ENTRY) == PWR_SLEEPENTRY_WFI) || ((ENTRY) == PWR_SLEEPENTRY_WFE))
 

	
 
#define IS_PWR_STOP_ENTRY(ENTRY) (((ENTRY) == PWR_STOPENTRY_WFI) || ((ENTRY) == PWR_STOPENTRY_WFE))
 

	
 
/**
 
  * @}
 
  */
 

	
 

	
 

	
 
/* Exported functions --------------------------------------------------------*/
 

	
 
/** @addtogroup PWR_Exported_Functions PWR Exported Functions
 
  * @{
 
  */
 
  
 
/** @addtogroup PWR_Exported_Functions_Group1 Initialization and de-initialization functions 
 
  * @{
 
  */
 

	
 
/* Initialization and de-initialization functions *******************************/
 
void HAL_PWR_DeInit(void);
 
void HAL_PWR_EnableBkUpAccess(void);
 
void HAL_PWR_DisableBkUpAccess(void);
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup PWR_Exported_Functions_Group2 Peripheral Control functions 
 
  * @{
 
  */
 

	
 
/* Peripheral Control functions  ************************************************/
 
void HAL_PWR_ConfigPVD(PWR_PVDTypeDef *sConfigPVD);
 
/* #define HAL_PWR_ConfigPVD 12*/
 
void HAL_PWR_EnablePVD(void);
 
void HAL_PWR_DisablePVD(void);
 

	
 
/* WakeUp pins configuration functions ****************************************/
 
void HAL_PWR_EnableWakeUpPin(uint32_t WakeUpPinx);
 
void HAL_PWR_DisableWakeUpPin(uint32_t WakeUpPinx);
 

	
 
/* Low Power modes configuration functions ************************************/
 
void HAL_PWR_EnterSTOPMode(uint32_t Regulator, uint8_t STOPEntry);
 
void HAL_PWR_EnterSLEEPMode(uint32_t Regulator, uint8_t SLEEPEntry);
 
void HAL_PWR_EnterSTANDBYMode(void);
 

	
 
void HAL_PWR_EnableSleepOnExit(void);
 
void HAL_PWR_DisableSleepOnExit(void);
 
void HAL_PWR_EnableSEVOnPend(void);
 
void HAL_PWR_DisableSEVOnPend(void);
 

	
 

	
 

	
 
void HAL_PWR_PVD_IRQHandler(void);
 
void HAL_PWR_PVDCallback(void);
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 

	
 
#endif /* __STM32F1xx_HAL_PWR_H */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_rcc.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_hal_rcc.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of RCC HAL module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_HAL_RCC_H
 
#define __STM32F1xx_HAL_RCC_H
 

	
 
#ifdef __cplusplus
 
 extern "C" {
 
#endif
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx_hal_def.h"
 

	
 
/** @addtogroup STM32F1xx_HAL_Driver
 
  * @{
 
  */
 

	
 
/** @addtogroup RCC
 
  * @{
 
  */
 

	
 
/* Exported types ------------------------------------------------------------*/
 

	
 
/** @defgroup RCC_Exported_Types RCC Exported Types
 
  * @{
 
  */
 

	
 
/** 
 
  * @brief  RCC PLL configuration structure definition  
 
  */
 
typedef struct
 
{
 
  uint32_t PLLState;      /*!< PLLState: The new state of the PLL.
 
                              This parameter can be a value of @ref RCC_PLL_Config */
 

	
 
  uint32_t PLLSource;     /*!< PLLSource: PLL entry clock source.
 
                              This parameter must be a value of @ref RCC_PLL_Clock_Source */          
 

	
 
  uint32_t PLLMUL;        /*!< PLLMUL: Multiplication factor for PLL VCO input clock
 
                              This parameter must be a value of @ref RCCEx_PLL_Multiplication_Factor */
 
} RCC_PLLInitTypeDef;
 
   
 
/**
 
  * @brief  RCC System, AHB and APB busses clock configuration structure definition  
 
  */
 
typedef struct
 
{
 
  uint32_t ClockType;             /*!< The clock to be configured.
 
                                       This parameter can be a value of @ref RCC_System_Clock_Type */
 

	
 
  uint32_t SYSCLKSource;          /*!< The clock source (SYSCLKS) used as system clock.
 
                                       This parameter can be a value of @ref RCC_System_Clock_Source */
 

	
 
  uint32_t AHBCLKDivider;         /*!< The AHB clock (HCLK) divider. This clock is derived from the system clock (SYSCLK).
 
                                       This parameter can be a value of @ref RCC_AHB_Clock_Source */
 

	
 
  uint32_t APB1CLKDivider;        /*!< The APB1 clock (PCLK1) divider. This clock is derived from the AHB clock (HCLK).
 
                                       This parameter can be a value of @ref RCC_APB1_APB2_Clock_Source */
 

	
 
  uint32_t APB2CLKDivider;        /*!< The APB2 clock (PCLK2) divider. This clock is derived from the AHB clock (HCLK).
 
                                       This parameter can be a value of @ref RCC_APB1_APB2_Clock_Source */
 
} RCC_ClkInitTypeDef;
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported constants --------------------------------------------------------*/
 
/** @defgroup RCC_Exported_Constants RCC Exported Constants
 
  * @{
 
  */
 

	
 
/** @defgroup RCC_PLL_Clock_Source PLL Clock Source
 
  * @{
 
  */
 

	
 
#define RCC_PLLSOURCE_HSI_DIV2      0x00000000U     /*!< HSI clock divided by 2 selected as PLL entry clock source */
 
#define RCC_PLLSOURCE_HSE           RCC_CFGR_PLLSRC            /*!< HSE clock selected as PLL entry clock source */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCC_Oscillator_Type Oscillator Type
 
  * @{
 
  */
 
#define RCC_OSCILLATORTYPE_NONE            0x00000000U
 
#define RCC_OSCILLATORTYPE_HSE             0x00000001U
 
#define RCC_OSCILLATORTYPE_HSI             0x00000002U
 
#define RCC_OSCILLATORTYPE_LSE             0x00000004U
 
#define RCC_OSCILLATORTYPE_LSI             0x00000008U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCC_HSE_Config HSE Config
 
  * @{
 
  */
 
#define RCC_HSE_OFF                      0x00000000U                                /*!< HSE clock deactivation */
 
#define RCC_HSE_ON                       RCC_CR_HSEON                               /*!< HSE clock activation */
 
#define RCC_HSE_BYPASS                   ((uint32_t)(RCC_CR_HSEBYP | RCC_CR_HSEON)) /*!< External clock source for HSE clock */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCC_LSE_Config LSE Config
 
  * @{
 
  */
 
#define RCC_LSE_OFF                      0x00000000U                                    /*!< LSE clock deactivation */
 
#define RCC_LSE_ON                       RCC_BDCR_LSEON                                 /*!< LSE clock activation */
 
#define RCC_LSE_BYPASS                   ((uint32_t)(RCC_BDCR_LSEBYP | RCC_BDCR_LSEON)) /*!< External clock source for LSE clock */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCC_HSI_Config HSI Config
 
  * @{
 
  */
 
#define RCC_HSI_OFF                      0x00000000U                      /*!< HSI clock deactivation */
 
#define RCC_HSI_ON                       RCC_CR_HSION                     /*!< HSI clock activation */
 

	
 
#define RCC_HSICALIBRATION_DEFAULT       0x10U         /* Default HSI calibration trimming value */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCC_LSI_Config LSI Config
 
  * @{
 
  */
 
#define RCC_LSI_OFF                      0x00000000U              /*!< LSI clock deactivation */
 
#define RCC_LSI_ON                       RCC_CSR_LSION            /*!< LSI clock activation */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCC_PLL_Config PLL Config
 
  * @{
 
  */
 
#define RCC_PLL_NONE                      0x00000000U  /*!< PLL is not configured */
 
#define RCC_PLL_OFF                       0x00000001U  /*!< PLL deactivation */
 
#define RCC_PLL_ON                        0x00000002U  /*!< PLL activation */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCC_System_Clock_Type System Clock Type
 
  * @{
 
  */
 
#define RCC_CLOCKTYPE_SYSCLK             0x00000001U /*!< SYSCLK to configure */
 
#define RCC_CLOCKTYPE_HCLK               0x00000002U /*!< HCLK to configure */
 
#define RCC_CLOCKTYPE_PCLK1              0x00000004U /*!< PCLK1 to configure */
 
#define RCC_CLOCKTYPE_PCLK2              0x00000008U /*!< PCLK2 to configure */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCC_System_Clock_Source System Clock Source
 
  * @{
 
  */
 
#define RCC_SYSCLKSOURCE_HSI             RCC_CFGR_SW_HSI /*!< HSI selected as system clock */
 
#define RCC_SYSCLKSOURCE_HSE             RCC_CFGR_SW_HSE /*!< HSE selected as system clock */
 
#define RCC_SYSCLKSOURCE_PLLCLK          RCC_CFGR_SW_PLL /*!< PLL selected as system clock */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCC_System_Clock_Source_Status System Clock Source Status
 
  * @{
 
  */
 
#define RCC_SYSCLKSOURCE_STATUS_HSI      RCC_CFGR_SWS_HSI            /*!< HSI used as system clock */
 
#define RCC_SYSCLKSOURCE_STATUS_HSE      RCC_CFGR_SWS_HSE            /*!< HSE used as system clock */
 
#define RCC_SYSCLKSOURCE_STATUS_PLLCLK   RCC_CFGR_SWS_PLL            /*!< PLL used as system clock */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCC_AHB_Clock_Source AHB Clock Source
 
  * @{
 
  */
 
#define RCC_SYSCLK_DIV1                  RCC_CFGR_HPRE_DIV1   /*!< SYSCLK not divided */
 
#define RCC_SYSCLK_DIV2                  RCC_CFGR_HPRE_DIV2   /*!< SYSCLK divided by 2 */
 
#define RCC_SYSCLK_DIV4                  RCC_CFGR_HPRE_DIV4   /*!< SYSCLK divided by 4 */
 
#define RCC_SYSCLK_DIV8                  RCC_CFGR_HPRE_DIV8   /*!< SYSCLK divided by 8 */
 
#define RCC_SYSCLK_DIV16                 RCC_CFGR_HPRE_DIV16  /*!< SYSCLK divided by 16 */
 
#define RCC_SYSCLK_DIV64                 RCC_CFGR_HPRE_DIV64  /*!< SYSCLK divided by 64 */
 
#define RCC_SYSCLK_DIV128                RCC_CFGR_HPRE_DIV128 /*!< SYSCLK divided by 128 */
 
#define RCC_SYSCLK_DIV256                RCC_CFGR_HPRE_DIV256 /*!< SYSCLK divided by 256 */
 
#define RCC_SYSCLK_DIV512                RCC_CFGR_HPRE_DIV512 /*!< SYSCLK divided by 512 */
 

	
 
/**
 
  * @}
 
  */
 
  
 
/** @defgroup RCC_APB1_APB2_Clock_Source APB1 APB2 Clock Source
 
  * @{
 
  */
 
#define RCC_HCLK_DIV1                    RCC_CFGR_PPRE1_DIV1  /*!< HCLK not divided */
 
#define RCC_HCLK_DIV2                    RCC_CFGR_PPRE1_DIV2  /*!< HCLK divided by 2 */
 
#define RCC_HCLK_DIV4                    RCC_CFGR_PPRE1_DIV4  /*!< HCLK divided by 4 */
 
#define RCC_HCLK_DIV8                    RCC_CFGR_PPRE1_DIV8  /*!< HCLK divided by 8 */
 
#define RCC_HCLK_DIV16                   RCC_CFGR_PPRE1_DIV16 /*!< HCLK divided by 16 */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCC_RTC_Clock_Source RTC Clock Source
 
  * @{
 
  */
 
#define RCC_RTCCLKSOURCE_NO_CLK          0x00000000U                 /*!< No clock */
 
#define RCC_RTCCLKSOURCE_LSE             RCC_BDCR_RTCSEL_LSE                  /*!< LSE oscillator clock used as RTC clock */
 
#define RCC_RTCCLKSOURCE_LSI             RCC_BDCR_RTCSEL_LSI                  /*!< LSI oscillator clock used as RTC clock */
 
#define RCC_RTCCLKSOURCE_HSE_DIV128      RCC_BDCR_RTCSEL_HSE                    /*!< HSE oscillator clock divided by 128 used as RTC clock */
 
/**
 
  * @}
 
  */
 

	
 

	
 
/** @defgroup RCC_MCO_Index MCO Index
 
  * @{
 
  */
 
#define RCC_MCO1                         0x00000000U
 
#define RCC_MCO                          RCC_MCO1               /*!< MCO1 to be compliant with other families with 2 MCOs*/
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCC_MCOx_Clock_Prescaler MCO Clock Prescaler
 
  * @{
 
  */
 
#define RCC_MCODIV_1                    0x00000000U
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCC_Interrupt Interrupts
 
  * @{
 
  */
 
#define RCC_IT_LSIRDY                    ((uint8_t)RCC_CIR_LSIRDYF)   /*!< LSI Ready Interrupt flag */
 
#define RCC_IT_LSERDY                    ((uint8_t)RCC_CIR_LSERDYF)   /*!< LSE Ready Interrupt flag */
 
#define RCC_IT_HSIRDY                    ((uint8_t)RCC_CIR_HSIRDYF)   /*!< HSI Ready Interrupt flag */
 
#define RCC_IT_HSERDY                    ((uint8_t)RCC_CIR_HSERDYF)   /*!< HSE Ready Interrupt flag */
 
#define RCC_IT_PLLRDY                    ((uint8_t)RCC_CIR_PLLRDYF)   /*!< PLL Ready Interrupt flag */
 
#define RCC_IT_CSS                       ((uint8_t)RCC_CIR_CSSF)      /*!< Clock Security System Interrupt flag */
 
/**
 
  * @}
 
  */ 
 
  
 
/** @defgroup RCC_Flag Flags
 
  *        Elements values convention: XXXYYYYYb
 
  *           - YYYYY  : Flag position in the register
 
  *           - XXX  : Register index
 
  *                 - 001: CR register
 
  *                 - 010: BDCR register
 
  *                 - 011: CSR register
 
  * @{
 
  */
 
/* Flags in the CR register */
 
#define RCC_FLAG_HSIRDY                  ((uint8_t)((CR_REG_INDEX << 5U) | RCC_CR_HSIRDY_Pos)) /*!< Internal High Speed clock ready flag */
 
#define RCC_FLAG_HSERDY                  ((uint8_t)((CR_REG_INDEX << 5U) | RCC_CR_HSERDY_Pos)) /*!< External High Speed clock ready flag */
 
#define RCC_FLAG_PLLRDY                  ((uint8_t)((CR_REG_INDEX << 5U) | RCC_CR_PLLRDY_Pos)) /*!< PLL clock ready flag */
 

	
 
/* Flags in the CSR register */
 
#define RCC_FLAG_LSIRDY                  ((uint8_t)((CSR_REG_INDEX << 5U) | RCC_CSR_LSIRDY_Pos))   /*!< Internal Low Speed oscillator Ready */
 
#define RCC_FLAG_PINRST                  ((uint8_t)((CSR_REG_INDEX << 5U) | RCC_CSR_PINRSTF_Pos))  /*!< PIN reset flag */
 
#define RCC_FLAG_PORRST                  ((uint8_t)((CSR_REG_INDEX << 5U) | RCC_CSR_PORRSTF_Pos))  /*!< POR/PDR reset flag */
 
#define RCC_FLAG_SFTRST                  ((uint8_t)((CSR_REG_INDEX << 5U) | RCC_CSR_SFTRSTF_Pos))  /*!< Software Reset flag */
 
#define RCC_FLAG_IWDGRST                 ((uint8_t)((CSR_REG_INDEX << 5U) | RCC_CSR_IWDGRSTF_Pos)) /*!< Independent Watchdog reset flag */
 
#define RCC_FLAG_WWDGRST                 ((uint8_t)((CSR_REG_INDEX << 5U) | RCC_CSR_WWDGRSTF_Pos)) /*!< Window watchdog reset flag */
 
#define RCC_FLAG_LPWRRST                 ((uint8_t)((CSR_REG_INDEX << 5U) | RCC_CSR_LPWRRSTF_Pos)) /*!< Low-Power reset flag */
 

	
 
/* Flags in the BDCR register */
 
#define RCC_FLAG_LSERDY                  ((uint8_t)((BDCR_REG_INDEX << 5U) | RCC_BDCR_LSERDY_Pos)) /*!< External Low Speed oscillator Ready */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported macro ------------------------------------------------------------*/
 

	
 
/** @defgroup RCC_Exported_Macros RCC Exported Macros
 
  * @{
 
  */
 

	
 
/** @defgroup RCC_Peripheral_Clock_Enable_Disable Peripheral Clock Enable Disable
 
  * @brief  Enable or disable the AHB1 peripheral clock.
 
  * @note   After reset, the peripheral clock (used for registers read/write access)
 
  *         is disabled and the application software has to enable this clock before 
 
  *         using it.   
 
  * @{
 
  */
 
#define __HAL_RCC_DMA1_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->AHBENR, RCC_AHBENR_DMA1EN);\
 
                                        /* Delay after an RCC peripheral clock enabling */\
 
                                        tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_DMA1EN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_SRAM_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->AHBENR, RCC_AHBENR_SRAMEN);\
 
                                        /* Delay after an RCC peripheral clock enabling */\
 
                                        tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_SRAMEN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_FLITF_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->AHBENR, RCC_AHBENR_FLITFEN);\
 
                                        /* Delay after an RCC peripheral clock enabling */\
 
                                        tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_FLITFEN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_CRC_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->AHBENR, RCC_AHBENR_CRCEN);\
 
                                        /* Delay after an RCC peripheral clock enabling */\
 
                                        tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_CRCEN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_DMA1_CLK_DISABLE()      (RCC->AHBENR &= ~(RCC_AHBENR_DMA1EN))
 
#define __HAL_RCC_SRAM_CLK_DISABLE()      (RCC->AHBENR &= ~(RCC_AHBENR_SRAMEN))
 
#define __HAL_RCC_FLITF_CLK_DISABLE()     (RCC->AHBENR &= ~(RCC_AHBENR_FLITFEN))
 
#define __HAL_RCC_CRC_CLK_DISABLE()       (RCC->AHBENR &= ~(RCC_AHBENR_CRCEN))
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCC_AHB_Peripheral_Clock_Enable_Disable_Status AHB Peripheral Clock Enable Disable Status
 
  * @brief  Get the enable or disable status of the AHB peripheral clock.
 
  * @note   After reset, the peripheral clock (used for registers read/write access)
 
  *         is disabled and the application software has to enable this clock before
 
  *         using it.
 
  * @{
 
  */
 

	
 
#define __HAL_RCC_DMA1_IS_CLK_ENABLED()       ((RCC->AHBENR & (RCC_AHBENR_DMA1EN)) != RESET)
 
#define __HAL_RCC_DMA1_IS_CLK_DISABLED()      ((RCC->AHBENR & (RCC_AHBENR_DMA1EN)) == RESET)
 
#define __HAL_RCC_SRAM_IS_CLK_ENABLED()       ((RCC->AHBENR & (RCC_AHBENR_SRAMEN)) != RESET)
 
#define __HAL_RCC_SRAM_IS_CLK_DISABLED()      ((RCC->AHBENR & (RCC_AHBENR_SRAMEN)) == RESET)
 
#define __HAL_RCC_FLITF_IS_CLK_ENABLED()       ((RCC->AHBENR & (RCC_AHBENR_FLITFEN)) != RESET)
 
#define __HAL_RCC_FLITF_IS_CLK_DISABLED()      ((RCC->AHBENR & (RCC_AHBENR_FLITFEN)) == RESET)
 
#define __HAL_RCC_CRC_IS_CLK_ENABLED()       ((RCC->AHBENR & (RCC_AHBENR_CRCEN)) != RESET)
 
#define __HAL_RCC_CRC_IS_CLK_DISABLED()      ((RCC->AHBENR & (RCC_AHBENR_CRCEN)) == RESET)
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCC_APB1_Clock_Enable_Disable APB1 Clock Enable Disable
 
  * @brief  Enable or disable the Low Speed APB (APB1) peripheral clock.
 
  * @note   After reset, the peripheral clock (used for registers read/write access)
 
  *         is disabled and the application software has to enable this clock before 
 
  *         using it. 
 
  * @{   
 
  */
 
#define __HAL_RCC_TIM2_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM2EN);\
 
                                        /* Delay after an RCC peripheral clock enabling */\
 
                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM2EN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_TIM3_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM3EN);\
 
                                        /* Delay after an RCC peripheral clock enabling */\
 
                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM3EN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_WWDG_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_WWDGEN);\
 
                                        /* Delay after an RCC peripheral clock enabling */\
 
                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_WWDGEN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_USART2_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_USART2EN);\
 
                                        /* Delay after an RCC peripheral clock enabling */\
 
                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_USART2EN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_I2C1_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_I2C1EN);\
 
                                        /* Delay after an RCC peripheral clock enabling */\
 
                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_I2C1EN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_BKP_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_BKPEN);\
 
                                        /* Delay after an RCC peripheral clock enabling */\
 
                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_BKPEN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_PWR_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_PWREN);\
 
                                        /* Delay after an RCC peripheral clock enabling */\
 
                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_PWREN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_TIM2_CLK_DISABLE()      (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM2EN))
 
#define __HAL_RCC_TIM3_CLK_DISABLE()      (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM3EN))
 
#define __HAL_RCC_WWDG_CLK_DISABLE()      (RCC->APB1ENR &= ~(RCC_APB1ENR_WWDGEN))
 
#define __HAL_RCC_USART2_CLK_DISABLE()    (RCC->APB1ENR &= ~(RCC_APB1ENR_USART2EN))
 
#define __HAL_RCC_I2C1_CLK_DISABLE()      (RCC->APB1ENR &= ~(RCC_APB1ENR_I2C1EN))
 

	
 
#define __HAL_RCC_BKP_CLK_DISABLE()       (RCC->APB1ENR &= ~(RCC_APB1ENR_BKPEN))
 
#define __HAL_RCC_PWR_CLK_DISABLE()       (RCC->APB1ENR &= ~(RCC_APB1ENR_PWREN))
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCC_APB1_Peripheral_Clock_Enable_Disable_Status APB1 Peripheral Clock Enable Disable Status
 
  * @brief  Get the enable or disable status of the APB1 peripheral clock.
 
  * @note   After reset, the peripheral clock (used for registers read/write access)
 
  *         is disabled and the application software has to enable this clock before
 
  *         using it.
 
  * @{
 
  */
 

	
 
#define __HAL_RCC_TIM2_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_TIM2EN)) != RESET)
 
#define __HAL_RCC_TIM2_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_TIM2EN)) == RESET)
 
#define __HAL_RCC_TIM3_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_TIM3EN)) != RESET)
 
#define __HAL_RCC_TIM3_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_TIM3EN)) == RESET)
 
#define __HAL_RCC_WWDG_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_WWDGEN)) != RESET)
 
#define __HAL_RCC_WWDG_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_WWDGEN)) == RESET)
 
#define __HAL_RCC_USART2_IS_CLK_ENABLED()     ((RCC->APB1ENR & (RCC_APB1ENR_USART2EN)) != RESET)
 
#define __HAL_RCC_USART2_IS_CLK_DISABLED()    ((RCC->APB1ENR & (RCC_APB1ENR_USART2EN)) == RESET)
 
#define __HAL_RCC_I2C1_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_I2C1EN)) != RESET)
 
#define __HAL_RCC_I2C1_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_I2C1EN)) == RESET)
 
#define __HAL_RCC_BKP_IS_CLK_ENABLED()        ((RCC->APB1ENR & (RCC_APB1ENR_BKPEN)) != RESET)
 
#define __HAL_RCC_BKP_IS_CLK_DISABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_BKPEN)) == RESET)
 
#define __HAL_RCC_PWR_IS_CLK_ENABLED()        ((RCC->APB1ENR & (RCC_APB1ENR_PWREN)) != RESET)
 
#define __HAL_RCC_PWR_IS_CLK_DISABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_PWREN)) == RESET)
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCC_APB2_Clock_Enable_Disable APB2 Clock Enable Disable
 
  * @brief  Enable or disable the High Speed APB (APB2) peripheral clock.
 
  * @note   After reset, the peripheral clock (used for registers read/write access)
 
  *         is disabled and the application software has to enable this clock before 
 
  *         using it.
 
  * @{   
 
  */
 
#define __HAL_RCC_AFIO_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB2ENR, RCC_APB2ENR_AFIOEN);\
 
                                        /* Delay after an RCC peripheral clock enabling */\
 
                                        tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_AFIOEN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_GPIOA_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB2ENR, RCC_APB2ENR_IOPAEN);\
 
                                        /* Delay after an RCC peripheral clock enabling */\
 
                                        tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_IOPAEN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_GPIOB_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB2ENR, RCC_APB2ENR_IOPBEN);\
 
                                        /* Delay after an RCC peripheral clock enabling */\
 
                                        tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_IOPBEN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_GPIOC_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB2ENR, RCC_APB2ENR_IOPCEN);\
 
                                        /* Delay after an RCC peripheral clock enabling */\
 
                                        tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_IOPCEN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_GPIOD_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB2ENR, RCC_APB2ENR_IOPDEN);\
 
                                        /* Delay after an RCC peripheral clock enabling */\
 
                                        tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_IOPDEN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_ADC1_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB2ENR, RCC_APB2ENR_ADC1EN);\
 
                                        /* Delay after an RCC peripheral clock enabling */\
 
                                        tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_ADC1EN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_TIM1_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM1EN);\
 
                                        /* Delay after an RCC peripheral clock enabling */\
 
                                        tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM1EN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_SPI1_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB2ENR, RCC_APB2ENR_SPI1EN);\
 
                                        /* Delay after an RCC peripheral clock enabling */\
 
                                        tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_SPI1EN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_USART1_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB2ENR, RCC_APB2ENR_USART1EN);\
 
                                        /* Delay after an RCC peripheral clock enabling */\
 
                                        tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_USART1EN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_AFIO_CLK_DISABLE()      (RCC->APB2ENR &= ~(RCC_APB2ENR_AFIOEN))
 
#define __HAL_RCC_GPIOA_CLK_DISABLE()     (RCC->APB2ENR &= ~(RCC_APB2ENR_IOPAEN))
 
#define __HAL_RCC_GPIOB_CLK_DISABLE()     (RCC->APB2ENR &= ~(RCC_APB2ENR_IOPBEN))
 
#define __HAL_RCC_GPIOC_CLK_DISABLE()     (RCC->APB2ENR &= ~(RCC_APB2ENR_IOPCEN))
 
#define __HAL_RCC_GPIOD_CLK_DISABLE()     (RCC->APB2ENR &= ~(RCC_APB2ENR_IOPDEN))
 
#define __HAL_RCC_ADC1_CLK_DISABLE()      (RCC->APB2ENR &= ~(RCC_APB2ENR_ADC1EN))
 

	
 
#define __HAL_RCC_TIM1_CLK_DISABLE()      (RCC->APB2ENR &= ~(RCC_APB2ENR_TIM1EN))
 
#define __HAL_RCC_SPI1_CLK_DISABLE()      (RCC->APB2ENR &= ~(RCC_APB2ENR_SPI1EN))
 
#define __HAL_RCC_USART1_CLK_DISABLE()    (RCC->APB2ENR &= ~(RCC_APB2ENR_USART1EN))
 

	
 
/**
 
  * @}
 
  */
 
  
 
/** @defgroup RCC_APB2_Peripheral_Clock_Enable_Disable_Status APB2 Peripheral Clock Enable Disable Status
 
  * @brief  Get the enable or disable status of the APB2 peripheral clock.
 
  * @note   After reset, the peripheral clock (used for registers read/write access)
 
  *         is disabled and the application software has to enable this clock before
 
  *         using it.
 
  * @{
 
  */
 

	
 
#define __HAL_RCC_AFIO_IS_CLK_ENABLED()       ((RCC->APB2ENR & (RCC_APB2ENR_AFIOEN)) != RESET)
 
#define __HAL_RCC_AFIO_IS_CLK_DISABLED()      ((RCC->APB2ENR & (RCC_APB2ENR_AFIOEN)) == RESET)
 
#define __HAL_RCC_GPIOA_IS_CLK_ENABLED()      ((RCC->APB2ENR & (RCC_APB2ENR_IOPAEN)) != RESET)
 
#define __HAL_RCC_GPIOA_IS_CLK_DISABLED()     ((RCC->APB2ENR & (RCC_APB2ENR_IOPAEN)) == RESET)
 
#define __HAL_RCC_GPIOB_IS_CLK_ENABLED()      ((RCC->APB2ENR & (RCC_APB2ENR_IOPBEN)) != RESET)
 
#define __HAL_RCC_GPIOB_IS_CLK_DISABLED()     ((RCC->APB2ENR & (RCC_APB2ENR_IOPBEN)) == RESET)
 
#define __HAL_RCC_GPIOC_IS_CLK_ENABLED()      ((RCC->APB2ENR & (RCC_APB2ENR_IOPCEN)) != RESET)
 
#define __HAL_RCC_GPIOC_IS_CLK_DISABLED()     ((RCC->APB2ENR & (RCC_APB2ENR_IOPCEN)) == RESET)
 
#define __HAL_RCC_GPIOD_IS_CLK_ENABLED()      ((RCC->APB2ENR & (RCC_APB2ENR_IOPDEN)) != RESET)
 
#define __HAL_RCC_GPIOD_IS_CLK_DISABLED()     ((RCC->APB2ENR & (RCC_APB2ENR_IOPDEN)) == RESET)
 
#define __HAL_RCC_ADC1_IS_CLK_ENABLED()       ((RCC->APB2ENR & (RCC_APB2ENR_ADC1EN)) != RESET)
 
#define __HAL_RCC_ADC1_IS_CLK_DISABLED()      ((RCC->APB2ENR & (RCC_APB2ENR_ADC1EN)) == RESET)
 
#define __HAL_RCC_TIM1_IS_CLK_ENABLED()       ((RCC->APB2ENR & (RCC_APB2ENR_TIM1EN)) != RESET)
 
#define __HAL_RCC_TIM1_IS_CLK_DISABLED()      ((RCC->APB2ENR & (RCC_APB2ENR_TIM1EN)) == RESET)
 
#define __HAL_RCC_SPI1_IS_CLK_ENABLED()       ((RCC->APB2ENR & (RCC_APB2ENR_SPI1EN)) != RESET)
 
#define __HAL_RCC_SPI1_IS_CLK_DISABLED()      ((RCC->APB2ENR & (RCC_APB2ENR_SPI1EN)) == RESET)
 
#define __HAL_RCC_USART1_IS_CLK_ENABLED()     ((RCC->APB2ENR & (RCC_APB2ENR_USART1EN)) != RESET)
 
#define __HAL_RCC_USART1_IS_CLK_DISABLED()    ((RCC->APB2ENR & (RCC_APB2ENR_USART1EN)) == RESET)
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCC_APB1_Force_Release_Reset APB1 Force Release Reset
 
  * @brief  Force or release APB1 peripheral reset.
 
  * @{   
 
  */
 
#define __HAL_RCC_APB1_FORCE_RESET()       (RCC->APB2RSTR = 0xFFFFFFFFU)  
 
#define __HAL_RCC_TIM2_FORCE_RESET()       (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM2RST))
 
#define __HAL_RCC_TIM3_FORCE_RESET()       (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM3RST))
 
#define __HAL_RCC_WWDG_FORCE_RESET()       (RCC->APB1RSTR |= (RCC_APB1RSTR_WWDGRST))
 
#define __HAL_RCC_USART2_FORCE_RESET()     (RCC->APB1RSTR |= (RCC_APB1RSTR_USART2RST))
 
#define __HAL_RCC_I2C1_FORCE_RESET()       (RCC->APB1RSTR |= (RCC_APB1RSTR_I2C1RST))
 

	
 
#define __HAL_RCC_BKP_FORCE_RESET()        (RCC->APB1RSTR |= (RCC_APB1RSTR_BKPRST))
 
#define __HAL_RCC_PWR_FORCE_RESET()        (RCC->APB1RSTR |= (RCC_APB1RSTR_PWRRST))
 

	
 
#define __HAL_RCC_APB1_RELEASE_RESET()      (RCC->APB1RSTR = 0x00)  
 
#define __HAL_RCC_TIM2_RELEASE_RESET()       (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM2RST))
 
#define __HAL_RCC_TIM3_RELEASE_RESET()       (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM3RST))
 
#define __HAL_RCC_WWDG_RELEASE_RESET()       (RCC->APB1RSTR &= ~(RCC_APB1RSTR_WWDGRST))
 
#define __HAL_RCC_USART2_RELEASE_RESET()     (RCC->APB1RSTR &= ~(RCC_APB1RSTR_USART2RST))
 
#define __HAL_RCC_I2C1_RELEASE_RESET()       (RCC->APB1RSTR &= ~(RCC_APB1RSTR_I2C1RST))
 

	
 
#define __HAL_RCC_BKP_RELEASE_RESET()        (RCC->APB1RSTR &= ~(RCC_APB1RSTR_BKPRST))
 
#define __HAL_RCC_PWR_RELEASE_RESET()        (RCC->APB1RSTR &= ~(RCC_APB1RSTR_PWRRST))
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCC_APB2_Force_Release_Reset APB2 Force Release Reset
 
  * @brief  Force or release APB2 peripheral reset.
 
  * @{   
 
  */
 
#define __HAL_RCC_APB2_FORCE_RESET()       (RCC->APB2RSTR = 0xFFFFFFFFU)  
 
#define __HAL_RCC_AFIO_FORCE_RESET()       (RCC->APB2RSTR |= (RCC_APB2RSTR_AFIORST))
 
#define __HAL_RCC_GPIOA_FORCE_RESET()      (RCC->APB2RSTR |= (RCC_APB2RSTR_IOPARST))
 
#define __HAL_RCC_GPIOB_FORCE_RESET()      (RCC->APB2RSTR |= (RCC_APB2RSTR_IOPBRST))
 
#define __HAL_RCC_GPIOC_FORCE_RESET()      (RCC->APB2RSTR |= (RCC_APB2RSTR_IOPCRST))
 
#define __HAL_RCC_GPIOD_FORCE_RESET()      (RCC->APB2RSTR |= (RCC_APB2RSTR_IOPDRST))
 
#define __HAL_RCC_ADC1_FORCE_RESET()       (RCC->APB2RSTR |= (RCC_APB2RSTR_ADC1RST))
 

	
 
#define __HAL_RCC_TIM1_FORCE_RESET()       (RCC->APB2RSTR |= (RCC_APB2RSTR_TIM1RST))
 
#define __HAL_RCC_SPI1_FORCE_RESET()       (RCC->APB2RSTR |= (RCC_APB2RSTR_SPI1RST))
 
#define __HAL_RCC_USART1_FORCE_RESET()     (RCC->APB2RSTR |= (RCC_APB2RSTR_USART1RST))
 

	
 
#define __HAL_RCC_APB2_RELEASE_RESET()      (RCC->APB2RSTR = 0x00)  
 
#define __HAL_RCC_AFIO_RELEASE_RESET()       (RCC->APB2RSTR &= ~(RCC_APB2RSTR_AFIORST))
 
#define __HAL_RCC_GPIOA_RELEASE_RESET()      (RCC->APB2RSTR &= ~(RCC_APB2RSTR_IOPARST))
 
#define __HAL_RCC_GPIOB_RELEASE_RESET()      (RCC->APB2RSTR &= ~(RCC_APB2RSTR_IOPBRST))
 
#define __HAL_RCC_GPIOC_RELEASE_RESET()      (RCC->APB2RSTR &= ~(RCC_APB2RSTR_IOPCRST))
 
#define __HAL_RCC_GPIOD_RELEASE_RESET()      (RCC->APB2RSTR &= ~(RCC_APB2RSTR_IOPDRST))
 
#define __HAL_RCC_ADC1_RELEASE_RESET()       (RCC->APB2RSTR &= ~(RCC_APB2RSTR_ADC1RST))
 

	
 
#define __HAL_RCC_TIM1_RELEASE_RESET()       (RCC->APB2RSTR &= ~(RCC_APB2RSTR_TIM1RST))
 
#define __HAL_RCC_SPI1_RELEASE_RESET()       (RCC->APB2RSTR &= ~(RCC_APB2RSTR_SPI1RST))
 
#define __HAL_RCC_USART1_RELEASE_RESET()     (RCC->APB2RSTR &= ~(RCC_APB2RSTR_USART1RST))
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCC_HSI_Configuration HSI Configuration
 
  * @{   
 
  */
 

	
 
/** @brief  Macros to enable or disable the Internal High Speed oscillator (HSI).
 
  * @note   The HSI is stopped by hardware when entering STOP and STANDBY modes.
 
  * @note   HSI can not be stopped if it is used as system clock source. In this case,
 
  *         you have to select another source of the system clock then stop the HSI.  
 
  * @note   After enabling the HSI, the application software should wait on HSIRDY
 
  *         flag to be set indicating that HSI clock is stable and can be used as
 
  *         system clock source.  
 
  * @note   When the HSI is stopped, HSIRDY flag goes low after 6 HSI oscillator
 
  *         clock cycles.  
 
  */
 
#define __HAL_RCC_HSI_ENABLE()  (*(__IO uint32_t *) RCC_CR_HSION_BB = ENABLE)
 
#define __HAL_RCC_HSI_DISABLE() (*(__IO uint32_t *) RCC_CR_HSION_BB = DISABLE)
 

	
 
/** @brief  Macro to adjust the Internal High Speed oscillator (HSI) calibration value.
 
  * @note   The calibration is used to compensate for the variations in voltage
 
  *         and temperature that influence the frequency of the internal HSI RC.
 
  * @param  _HSICALIBRATIONVALUE_ specifies the calibration trimming value.
 
  *         (default is RCC_HSICALIBRATION_DEFAULT).
 
  *         This parameter must be a number between 0 and 0x1F.
 
  */  
 
#define __HAL_RCC_HSI_CALIBRATIONVALUE_ADJUST(_HSICALIBRATIONVALUE_) \
 
          (MODIFY_REG(RCC->CR, RCC_CR_HSITRIM, (uint32_t)(_HSICALIBRATIONVALUE_) << RCC_CR_HSITRIM_Pos))
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCC_LSI_Configuration  LSI Configuration
 
  * @{   
 
  */
 

	
 
/** @brief Macro to enable the Internal Low Speed oscillator (LSI).
 
  * @note   After enabling the LSI, the application software should wait on 
 
  *         LSIRDY flag to be set indicating that LSI clock is stable and can
 
  *         be used to clock the IWDG and/or the RTC.
 
  */
 
#define __HAL_RCC_LSI_ENABLE()  (*(__IO uint32_t *) RCC_CSR_LSION_BB = ENABLE)
 

	
 
/** @brief Macro to disable the Internal Low Speed oscillator (LSI).
 
  * @note   LSI can not be disabled if the IWDG is running.  
 
  * @note   When the LSI is stopped, LSIRDY flag goes low after 6 LSI oscillator
 
  *         clock cycles. 
 
  */
 
#define __HAL_RCC_LSI_DISABLE() (*(__IO uint32_t *) RCC_CSR_LSION_BB = DISABLE)
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCC_HSE_Configuration HSE Configuration
 
  * @{   
 
  */
 

	
 
/**
 
  * @brief  Macro to configure the External High Speed oscillator (HSE).
 
  * @note   Transition HSE Bypass to HSE On and HSE On to HSE Bypass are not
 
  *         supported by this macro. User should request a transition to HSE Off
 
  *         first and then HSE On or HSE Bypass.
 
  * @note   After enabling the HSE (RCC_HSE_ON or RCC_HSE_Bypass), the application
 
  *         software should wait on HSERDY flag to be set indicating that HSE clock
 
  *         is stable and can be used to clock the PLL and/or system clock.
 
  * @note   HSE state can not be changed if it is used directly or through the
 
  *         PLL as system clock. In this case, you have to select another source
 
  *         of the system clock then change the HSE state (ex. disable it).
 
  * @note   The HSE is stopped by hardware when entering STOP and STANDBY modes.
 
  * @note   This function reset the CSSON bit, so if the clock security system(CSS)
 
  *         was previously enabled you have to enable it again after calling this
 
  *         function.
 
  * @param  __STATE__ specifies the new state of the HSE.
 
  *          This parameter can be one of the following values:
 
  *            @arg @ref RCC_HSE_OFF turn OFF the HSE oscillator, HSERDY flag goes low after
 
  *                              6 HSE oscillator clock cycles.
 
  *            @arg @ref RCC_HSE_ON turn ON the HSE oscillator
 
  *            @arg @ref RCC_HSE_BYPASS HSE oscillator bypassed with external clock
 
  */
 
#define __HAL_RCC_HSE_CONFIG(__STATE__)                                     \
 
                    do{                                                     \
 
                      if ((__STATE__) == RCC_HSE_ON)                        \
 
                      {                                                     \
 
                        SET_BIT(RCC->CR, RCC_CR_HSEON);                     \
 
                      }                                                     \
 
                      else if ((__STATE__) == RCC_HSE_OFF)                  \
 
                      {                                                     \
 
                        CLEAR_BIT(RCC->CR, RCC_CR_HSEON);                   \
 
                        CLEAR_BIT(RCC->CR, RCC_CR_HSEBYP);                  \
 
                      }                                                     \
 
                      else if ((__STATE__) == RCC_HSE_BYPASS)               \
 
                      {                                                     \
 
                        SET_BIT(RCC->CR, RCC_CR_HSEBYP);                    \
 
                        SET_BIT(RCC->CR, RCC_CR_HSEON);                     \
 
                      }                                                     \
 
                      else                                                  \
 
                      {                                                     \
 
                        CLEAR_BIT(RCC->CR, RCC_CR_HSEON);                   \
 
                        CLEAR_BIT(RCC->CR, RCC_CR_HSEBYP);                  \
 
                      }                                                     \
 
                    }while(0U)
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCC_LSE_Configuration LSE Configuration
 
  * @{   
 
  */
 

	
 
/**
 
  * @brief  Macro to configure the External Low Speed oscillator (LSE).
 
  * @note Transitions LSE Bypass to LSE On and LSE On to LSE Bypass are not supported by this macro. 
 
  * @note   As the LSE is in the Backup domain and write access is denied to
 
  *         this domain after reset, you have to enable write access using 
 
  *         @ref HAL_PWR_EnableBkUpAccess() function before to configure the LSE
 
  *         (to be done once after reset).  
 
  * @note   After enabling the LSE (RCC_LSE_ON or RCC_LSE_BYPASS), the application
 
  *         software should wait on LSERDY flag to be set indicating that LSE clock
 
  *         is stable and can be used to clock the RTC.
 
  * @param  __STATE__ specifies the new state of the LSE.
 
  *         This parameter can be one of the following values:
 
  *            @arg @ref RCC_LSE_OFF turn OFF the LSE oscillator, LSERDY flag goes low after
 
  *                              6 LSE oscillator clock cycles.
 
  *            @arg @ref RCC_LSE_ON turn ON the LSE oscillator.
 
  *            @arg @ref RCC_LSE_BYPASS LSE oscillator bypassed with external clock.
 
  */
 
#define __HAL_RCC_LSE_CONFIG(__STATE__)                                     \
 
                    do{                                                     \
 
                      if ((__STATE__) == RCC_LSE_ON)                        \
 
                      {                                                     \
 
                        SET_BIT(RCC->BDCR, RCC_BDCR_LSEON);                   \
 
                      }                                                     \
 
                      else if ((__STATE__) == RCC_LSE_OFF)                  \
 
                      {                                                     \
 
                        CLEAR_BIT(RCC->BDCR, RCC_BDCR_LSEON);                 \
 
                        CLEAR_BIT(RCC->BDCR, RCC_BDCR_LSEBYP);                \
 
                      }                                                     \
 
                      else if ((__STATE__) == RCC_LSE_BYPASS)               \
 
                      {                                                     \
 
                        SET_BIT(RCC->BDCR, RCC_BDCR_LSEBYP);                  \
 
                        SET_BIT(RCC->BDCR, RCC_BDCR_LSEON);                   \
 
                      }                                                     \
 
                      else                                                  \
 
                      {                                                     \
 
                        CLEAR_BIT(RCC->BDCR, RCC_BDCR_LSEON);                 \
 
                        CLEAR_BIT(RCC->BDCR, RCC_BDCR_LSEBYP);                \
 
                      }                                                     \
 
                    }while(0U)
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCC_PLL_Configuration PLL Configuration
 
  * @{   
 
  */
 

	
 
/** @brief Macro to enable the main PLL.
 
  * @note   After enabling the main PLL, the application software should wait on 
 
  *         PLLRDY flag to be set indicating that PLL clock is stable and can
 
  *         be used as system clock source.
 
  * @note   The main PLL is disabled by hardware when entering STOP and STANDBY modes.
 
  */
 
#define __HAL_RCC_PLL_ENABLE()          (*(__IO uint32_t *) RCC_CR_PLLON_BB = ENABLE)
 

	
 
/** @brief Macro to disable the main PLL.
 
  * @note   The main PLL can not be disabled if it is used as system clock source
 
  */
 
#define __HAL_RCC_PLL_DISABLE()         (*(__IO uint32_t *) RCC_CR_PLLON_BB = DISABLE)
 

	
 
/** @brief Macro to configure the main PLL clock source and multiplication factors.
 
  * @note   This function must be used only when the main PLL is disabled.
 
  *  
 
  * @param  __RCC_PLLSOURCE__ specifies the PLL entry clock source.
 
  *          This parameter can be one of the following values:
 
  *            @arg @ref RCC_PLLSOURCE_HSI_DIV2 HSI oscillator clock selected as PLL clock entry
 
  *            @arg @ref RCC_PLLSOURCE_HSE HSE oscillator clock selected as PLL clock entry
 
  * @param  __PLLMUL__ specifies the multiplication factor for PLL VCO output clock
 
  *          This parameter can be one of the following values:
 
  *             @arg @ref RCC_PLL_MUL4   PLLVCO = PLL clock entry x 4
 
  *             @arg @ref RCC_PLL_MUL6   PLLVCO = PLL clock entry x 6
 
  @if STM32F105xC
 
  *             @arg @ref RCC_PLL_MUL6_5 PLLVCO = PLL clock entry x 6.5
 
  @elseif STM32F107xC
 
  *             @arg @ref RCC_PLL_MUL6_5 PLLVCO = PLL clock entry x 6.5
 
  @else
 
  *             @arg @ref RCC_PLL_MUL2   PLLVCO = PLL clock entry x 2
 
  *             @arg @ref RCC_PLL_MUL3   PLLVCO = PLL clock entry x 3
 
  *             @arg @ref RCC_PLL_MUL10  PLLVCO = PLL clock entry x 10
 
  *             @arg @ref RCC_PLL_MUL11  PLLVCO = PLL clock entry x 11
 
  *             @arg @ref RCC_PLL_MUL12  PLLVCO = PLL clock entry x 12
 
  *             @arg @ref RCC_PLL_MUL13  PLLVCO = PLL clock entry x 13
 
  *             @arg @ref RCC_PLL_MUL14  PLLVCO = PLL clock entry x 14
 
  *             @arg @ref RCC_PLL_MUL15  PLLVCO = PLL clock entry x 15
 
  *             @arg @ref RCC_PLL_MUL16  PLLVCO = PLL clock entry x 16
 
  @endif
 
  *             @arg @ref RCC_PLL_MUL8   PLLVCO = PLL clock entry x 8
 
  *             @arg @ref RCC_PLL_MUL9   PLLVCO = PLL clock entry x 9
 
  *   
 
  */
 
#define __HAL_RCC_PLL_CONFIG(__RCC_PLLSOURCE__, __PLLMUL__)\
 
          MODIFY_REG(RCC->CFGR, (RCC_CFGR_PLLSRC | RCC_CFGR_PLLMULL),((__RCC_PLLSOURCE__) | (__PLLMUL__) ))
 

	
 
/** @brief  Get oscillator clock selected as PLL input clock
 
  * @retval The clock source used for PLL entry. The returned value can be one
 
  *         of the following:
 
  *             @arg @ref RCC_PLLSOURCE_HSI_DIV2 HSI oscillator clock selected as PLL input clock
 
  *             @arg @ref RCC_PLLSOURCE_HSE HSE oscillator clock selected as PLL input clock
 
  */
 
#define __HAL_RCC_GET_PLL_OSCSOURCE() ((uint32_t)(READ_BIT(RCC->CFGR, RCC_CFGR_PLLSRC)))
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCC_Get_Clock_source Get Clock source
 
  * @{   
 
  */
 

	
 
/**
 
  * @brief  Macro to configure the system clock source.
 
  * @param  __SYSCLKSOURCE__ specifies the system clock source.
 
  *          This parameter can be one of the following values:
 
  *              @arg @ref RCC_SYSCLKSOURCE_HSI HSI oscillator is used as system clock source.
 
  *              @arg @ref RCC_SYSCLKSOURCE_HSE HSE oscillator is used as system clock source.
 
  *              @arg @ref RCC_SYSCLKSOURCE_PLLCLK PLL output is used as system clock source.
 
  */
 
#define __HAL_RCC_SYSCLK_CONFIG(__SYSCLKSOURCE__) \
 
                  MODIFY_REG(RCC->CFGR, RCC_CFGR_SW, (__SYSCLKSOURCE__))
 

	
 
/** @brief  Macro to get the clock source used as system clock.
 
  * @retval The clock source used as system clock. The returned value can be one
 
  *         of the following:
 
  *             @arg @ref RCC_SYSCLKSOURCE_STATUS_HSI HSI used as system clock
 
  *             @arg @ref RCC_SYSCLKSOURCE_STATUS_HSE HSE used as system clock
 
  *             @arg @ref RCC_SYSCLKSOURCE_STATUS_PLLCLK PLL used as system clock
 
  */
 
#define __HAL_RCC_GET_SYSCLK_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR,RCC_CFGR_SWS)))
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCCEx_MCOx_Clock_Config RCC Extended MCOx Clock Config
 
  * @{   
 
  */ 
 

	
 
#if   defined(RCC_CFGR_MCO_3)
 
/** @brief  Macro to configure the MCO clock.
 
  * @param  __MCOCLKSOURCE__ specifies the MCO clock source.
 
  *         This parameter can be one of the following values:
 
  *            @arg @ref RCC_MCO1SOURCE_NOCLOCK      No clock selected as MCO clock
 
  *            @arg @ref RCC_MCO1SOURCE_SYSCLK       System clock (SYSCLK) selected as MCO clock
 
  *            @arg @ref RCC_MCO1SOURCE_HSI          HSI selected as MCO clock
 
  *            @arg @ref RCC_MCO1SOURCE_HSE          HSE selected as MCO clock
 
  *            @arg @ref RCC_MCO1SOURCE_PLLCLK       PLL clock divided by 2 selected as MCO clock
 
  *            @arg @ref RCC_MCO1SOURCE_PLL2CLK      PLL2 clock selected by 2 selected as MCO clock
 
  *            @arg @ref RCC_MCO1SOURCE_PLL3CLK_DIV2 PLL3 clock divided by 2 selected as MCO clock
 
  *            @arg @ref RCC_MCO1SOURCE_EXT_HSE XT1  external 3-25 MHz oscillator clock selected (for Ethernet) as MCO clock
 
  *            @arg @ref RCC_MCO1SOURCE_PLL3CLK      PLL3 clock selected (for Ethernet) as MCO clock
 
  * @param  __MCODIV__ specifies the MCO clock prescaler.
 
  *         This parameter can be one of the following values:
 
  *            @arg @ref RCC_MCODIV_1 No division applied on MCO clock source
 
  */
 
#else
 
/** @brief  Macro to configure the MCO clock.
 
  * @param  __MCOCLKSOURCE__ specifies the MCO clock source.
 
  *         This parameter can be one of the following values:
 
  *            @arg @ref RCC_MCO1SOURCE_NOCLOCK No clock selected as MCO clock
 
  *            @arg @ref RCC_MCO1SOURCE_SYSCLK  System clock (SYSCLK) selected as MCO clock
 
  *            @arg @ref RCC_MCO1SOURCE_HSI HSI selected as MCO clock
 
  *            @arg @ref RCC_MCO1SOURCE_HSE HSE selected as MCO clock
 
  *            @arg @ref RCC_MCO1SOURCE_PLLCLK  PLL clock divided by 2 selected as MCO clock
 
  * @param  __MCODIV__ specifies the MCO clock prescaler.
 
  *         This parameter can be one of the following values:
 
  *            @arg @ref RCC_MCODIV_1 No division applied on MCO clock source
 
  */
 
#endif
 

	
 
#define __HAL_RCC_MCO1_CONFIG(__MCOCLKSOURCE__, __MCODIV__) \
 
                 MODIFY_REG(RCC->CFGR, RCC_CFGR_MCO, (__MCOCLKSOURCE__))
 

	
 

	
 
/**
 
  * @}
 
  */
 

	
 
  /** @defgroup RCC_RTC_Clock_Configuration RCC RTC Clock Configuration
 
  * @{   
 
  */
 

	
 
/** @brief Macro to configure the RTC clock (RTCCLK).
 
  * @note   As the RTC clock configuration bits are in the Backup domain and write
 
  *         access is denied to this domain after reset, you have to enable write
 
  *         access using the Power Backup Access macro before to configure
 
  *         the RTC clock source (to be done once after reset).    
 
  * @note   Once the RTC clock is configured it can't be changed unless the  
 
  *         Backup domain is reset using @ref __HAL_RCC_BACKUPRESET_FORCE() macro, or by
 
  *         a Power On Reset (POR).
 
  *
 
  * @param  __RTC_CLKSOURCE__ specifies the RTC clock source.
 
  *          This parameter can be one of the following values:
 
  *             @arg @ref RCC_RTCCLKSOURCE_NO_CLK No clock selected as RTC clock
 
  *             @arg @ref RCC_RTCCLKSOURCE_LSE LSE selected as RTC clock
 
  *             @arg @ref RCC_RTCCLKSOURCE_LSI LSI selected as RTC clock
 
  *             @arg @ref RCC_RTCCLKSOURCE_HSE_DIV128 HSE divided by 128 selected as RTC clock
 
  * @note   If the LSE or LSI is used as RTC clock source, the RTC continues to
 
  *         work in STOP and STANDBY modes, and can be used as wakeup source.
 
  *         However, when the HSE clock is used as RTC clock source, the RTC
 
  *         cannot be used in STOP and STANDBY modes.    
 
  * @note   The maximum input clock frequency for RTC is 1MHz (when using HSE as
 
  *         RTC clock source).
 
  */
 
#define __HAL_RCC_RTC_CONFIG(__RTC_CLKSOURCE__) MODIFY_REG(RCC->BDCR, RCC_BDCR_RTCSEL, (__RTC_CLKSOURCE__))
 
                                                   
 
/** @brief Macro to get the RTC clock source.
 
  * @retval The clock source can be one of the following values:
 
  *            @arg @ref RCC_RTCCLKSOURCE_NO_CLK No clock selected as RTC clock
 
  *            @arg @ref RCC_RTCCLKSOURCE_LSE LSE selected as RTC clock
 
  *            @arg @ref RCC_RTCCLKSOURCE_LSI LSI selected as RTC clock
 
  *            @arg @ref RCC_RTCCLKSOURCE_HSE_DIV128 HSE divided by 128 selected as RTC clock
 
  */
 
#define __HAL_RCC_GET_RTC_SOURCE() (READ_BIT(RCC->BDCR, RCC_BDCR_RTCSEL))
 

	
 
/** @brief Macro to enable the the RTC clock.
 
  * @note   These macros must be used only after the RTC clock source was selected.
 
  */
 
#define __HAL_RCC_RTC_ENABLE()          (*(__IO uint32_t *) RCC_BDCR_RTCEN_BB = ENABLE)
 

	
 
/** @brief Macro to disable the the RTC clock.
 
  * @note  These macros must be used only after the RTC clock source was selected.
 
  */
 
#define __HAL_RCC_RTC_DISABLE()         (*(__IO uint32_t *) RCC_BDCR_RTCEN_BB = DISABLE)
 

	
 
/** @brief  Macro to force the Backup domain reset.
 
  * @note   This function resets the RTC peripheral (including the backup registers)
 
  *         and the RTC clock source selection in RCC_BDCR register.
 
  */
 
#define __HAL_RCC_BACKUPRESET_FORCE()   (*(__IO uint32_t *) RCC_BDCR_BDRST_BB = ENABLE)
 

	
 
/** @brief  Macros to release the Backup domain reset.
 
  */
 
#define __HAL_RCC_BACKUPRESET_RELEASE() (*(__IO uint32_t *) RCC_BDCR_BDRST_BB = DISABLE)
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCC_Flags_Interrupts_Management Flags Interrupts Management
 
  * @brief macros to manage the specified RCC Flags and interrupts.
 
  * @{
 
  */
 

	
 
/** @brief Enable RCC interrupt.
 
  * @param  __INTERRUPT__ specifies the RCC interrupt sources to be enabled.
 
  *          This parameter can be any combination of the following values:
 
  *            @arg @ref RCC_IT_LSIRDY LSI ready interrupt
 
  *            @arg @ref RCC_IT_LSERDY LSE ready interrupt
 
  *            @arg @ref RCC_IT_HSIRDY HSI ready interrupt
 
  *            @arg @ref RCC_IT_HSERDY HSE ready interrupt
 
  *            @arg @ref RCC_IT_PLLRDY main PLL ready interrupt
 
  @if STM32F105xx
 
  *            @arg @ref RCC_IT_PLL2RDY Main PLL2 ready interrupt.
 
  *            @arg @ref RCC_IT_PLLI2S2RDY Main PLLI2S ready interrupt.
 
  @elsif STM32F107xx
 
  *            @arg @ref RCC_IT_PLL2RDY Main PLL2 ready interrupt.
 
  *            @arg @ref RCC_IT_PLLI2S2RDY Main PLLI2S ready interrupt.
 
  @endif
 
  */
 
#define __HAL_RCC_ENABLE_IT(__INTERRUPT__) (*(__IO uint8_t *) RCC_CIR_BYTE1_ADDRESS |= (__INTERRUPT__))
 

	
 
/** @brief Disable RCC interrupt.
 
  * @param  __INTERRUPT__ specifies the RCC interrupt sources to be disabled.
 
  *          This parameter can be any combination of the following values:
 
  *            @arg @ref RCC_IT_LSIRDY LSI ready interrupt
 
  *            @arg @ref RCC_IT_LSERDY LSE ready interrupt
 
  *            @arg @ref RCC_IT_HSIRDY HSI ready interrupt
 
  *            @arg @ref RCC_IT_HSERDY HSE ready interrupt
 
  *            @arg @ref RCC_IT_PLLRDY main PLL ready interrupt
 
  @if STM32F105xx
 
  *            @arg @ref RCC_IT_PLL2RDY Main PLL2 ready interrupt.
 
  *            @arg @ref RCC_IT_PLLI2S2RDY Main PLLI2S ready interrupt.
 
  @elsif STM32F107xx
 
  *            @arg @ref RCC_IT_PLL2RDY Main PLL2 ready interrupt.
 
  *            @arg @ref RCC_IT_PLLI2S2RDY Main PLLI2S ready interrupt.
 
  @endif
 
  */
 
#define __HAL_RCC_DISABLE_IT(__INTERRUPT__) (*(__IO uint8_t *) RCC_CIR_BYTE1_ADDRESS &= (uint8_t)(~(__INTERRUPT__)))
 

	
 
/** @brief Clear the RCC's interrupt pending bits.
 
  * @param  __INTERRUPT__ specifies the interrupt pending bit to clear.
 
  *          This parameter can be any combination of the following values:
 
  *            @arg @ref RCC_IT_LSIRDY LSI ready interrupt.
 
  *            @arg @ref RCC_IT_LSERDY LSE ready interrupt.
 
  *            @arg @ref RCC_IT_HSIRDY HSI ready interrupt.
 
  *            @arg @ref RCC_IT_HSERDY HSE ready interrupt.
 
  *            @arg @ref RCC_IT_PLLRDY Main PLL ready interrupt.
 
  @if STM32F105xx
 
  *            @arg @ref RCC_IT_PLL2RDY Main PLL2 ready interrupt.
 
  *            @arg @ref RCC_IT_PLLI2S2RDY Main PLLI2S ready interrupt.
 
  @elsif STM32F107xx
 
  *            @arg @ref RCC_IT_PLL2RDY Main PLL2 ready interrupt.
 
  *            @arg @ref RCC_IT_PLLI2S2RDY Main PLLI2S ready interrupt.
 
  @endif
 
  *            @arg @ref RCC_IT_CSS Clock Security System interrupt
 
  */
 
#define __HAL_RCC_CLEAR_IT(__INTERRUPT__) (*(__IO uint8_t *) RCC_CIR_BYTE2_ADDRESS = (__INTERRUPT__))
 

	
 
/** @brief Check the RCC's interrupt has occurred or not.
 
  * @param  __INTERRUPT__ specifies the RCC interrupt source to check.
 
  *          This parameter can be one of the following values:
 
  *            @arg @ref RCC_IT_LSIRDY LSI ready interrupt.
 
  *            @arg @ref RCC_IT_LSERDY LSE ready interrupt.
 
  *            @arg @ref RCC_IT_HSIRDY HSI ready interrupt.
 
  *            @arg @ref RCC_IT_HSERDY HSE ready interrupt.
 
  *            @arg @ref RCC_IT_PLLRDY Main PLL ready interrupt.
 
  @if STM32F105xx
 
  *            @arg @ref RCC_IT_PLL2RDY Main PLL2 ready interrupt.
 
  *            @arg @ref RCC_IT_PLLI2S2RDY Main PLLI2S ready interrupt.
 
  @elsif STM32F107xx
 
  *            @arg @ref RCC_IT_PLL2RDY Main PLL2 ready interrupt.
 
  *            @arg @ref RCC_IT_PLLI2S2RDY Main PLLI2S ready interrupt.
 
  @endif
 
  *            @arg @ref RCC_IT_CSS Clock Security System interrupt
 
  * @retval The new state of __INTERRUPT__ (TRUE or FALSE).
 
  */
 
#define __HAL_RCC_GET_IT(__INTERRUPT__) ((RCC->CIR & (__INTERRUPT__)) == (__INTERRUPT__))
 

	
 
/** @brief Set RMVF bit to clear the reset flags.
 
  *         The reset flags are RCC_FLAG_PINRST, RCC_FLAG_PORRST, RCC_FLAG_SFTRST,
 
  *         RCC_FLAG_IWDGRST, RCC_FLAG_WWDGRST, RCC_FLAG_LPWRRST
 
  */
 
#define __HAL_RCC_CLEAR_RESET_FLAGS() (*(__IO uint32_t *)RCC_CSR_RMVF_BB = ENABLE)
 

	
 
/** @brief  Check RCC flag is set or not.
 
  * @param  __FLAG__ specifies the flag to check.
 
  *          This parameter can be one of the following values:
 
  *            @arg @ref RCC_FLAG_HSIRDY HSI oscillator clock ready.
 
  *            @arg @ref RCC_FLAG_HSERDY HSE oscillator clock ready.
 
  *            @arg @ref RCC_FLAG_PLLRDY Main PLL clock ready.
 
  @if STM32F105xx
 
  *            @arg @ref RCC_FLAG_PLL2RDY Main PLL2 clock ready.
 
  *            @arg @ref RCC_FLAG_PLLI2SRDY Main PLLI2S clock ready.
 
  @elsif STM32F107xx
 
  *            @arg @ref RCC_FLAG_PLL2RDY Main PLL2 clock ready.
 
  *            @arg @ref RCC_FLAG_PLLI2SRDY Main PLLI2S clock ready.
 
  @endif
 
  *            @arg @ref RCC_FLAG_LSERDY LSE oscillator clock ready.
 
  *            @arg @ref RCC_FLAG_LSIRDY LSI oscillator clock ready.
 
  *            @arg @ref RCC_FLAG_PINRST  Pin reset.
 
  *            @arg @ref RCC_FLAG_PORRST  POR/PDR reset.
 
  *            @arg @ref RCC_FLAG_SFTRST  Software reset.
 
  *            @arg @ref RCC_FLAG_IWDGRST Independent Watchdog reset.
 
  *            @arg @ref RCC_FLAG_WWDGRST Window Watchdog reset.
 
  *            @arg @ref RCC_FLAG_LPWRRST Low Power reset.
 
  * @retval The new state of __FLAG__ (TRUE or FALSE).
 
  */
 
#define __HAL_RCC_GET_FLAG(__FLAG__) (((((__FLAG__) >> 5U) == CR_REG_INDEX)?   RCC->CR   : \
 
                                      ((((__FLAG__) >> 5U) == BDCR_REG_INDEX)? RCC->BDCR : \
 
                                                                              RCC->CSR)) & (1U << ((__FLAG__) & RCC_FLAG_MASK)))
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Include RCC HAL Extension module */
 
#include "stm32f1xx_hal_rcc_ex.h"
 

	
 
/* Exported functions --------------------------------------------------------*/
 
/** @addtogroup RCC_Exported_Functions
 
  * @{
 
  */
 

	
 
/** @addtogroup RCC_Exported_Functions_Group1
 
  * @{
 
  */
 

	
 
/* Initialization and de-initialization functions  ******************************/
 
void              HAL_RCC_DeInit(void);
 
HAL_StatusTypeDef HAL_RCC_OscConfig(RCC_OscInitTypeDef  *RCC_OscInitStruct);
 
HAL_StatusTypeDef HAL_RCC_ClockConfig(RCC_ClkInitTypeDef  *RCC_ClkInitStruct, uint32_t FLatency);
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup RCC_Exported_Functions_Group2
 
  * @{
 
  */
 

	
 
/* Peripheral Control functions  ************************************************/
 
void              HAL_RCC_MCOConfig(uint32_t RCC_MCOx, uint32_t RCC_MCOSource, uint32_t RCC_MCODiv);
 
void              HAL_RCC_EnableCSS(void);
 
void              HAL_RCC_DisableCSS(void);
 
uint32_t          HAL_RCC_GetSysClockFreq(void);
 
uint32_t          HAL_RCC_GetHCLKFreq(void);
 
uint32_t          HAL_RCC_GetPCLK1Freq(void);
 
uint32_t          HAL_RCC_GetPCLK2Freq(void);
 
void              HAL_RCC_GetOscConfig(RCC_OscInitTypeDef  *RCC_OscInitStruct);
 
void              HAL_RCC_GetClockConfig(RCC_ClkInitTypeDef  *RCC_ClkInitStruct, uint32_t *pFLatency);
 

	
 
/* CSS NMI IRQ handler */
 
void              HAL_RCC_NMI_IRQHandler(void);
 

	
 
/* User Callbacks in non blocking mode (IT mode) */
 
void              HAL_RCC_CSSCallback(void);
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup RCC_Private_Constants
 
  * @{
 
  */
 

	
 
/** @defgroup RCC_Timeout RCC Timeout
 
  * @{
 
  */ 
 
  
 
/* Disable Backup domain write protection state change timeout */
 
#define RCC_DBP_TIMEOUT_VALUE          100U    /* 100 ms */
 
/* LSE state change timeout */
 
#define RCC_LSE_TIMEOUT_VALUE          LSE_STARTUP_TIMEOUT
 
#define CLOCKSWITCH_TIMEOUT_VALUE      5000    /* 5 s    */
 
#define HSE_TIMEOUT_VALUE              HSE_STARTUP_TIMEOUT
 
#define HSI_TIMEOUT_VALUE              2U      /* 2 ms (minimum Tick + 1) */
 
#define LSI_TIMEOUT_VALUE              2U      /* 2 ms (minimum Tick + 1) */
 
#define PLL_TIMEOUT_VALUE              2U      /* 2 ms (minimum Tick + 1) */
 

	
 
/**
 
  * @}
 
  */
 
  
 
/** @defgroup RCC_Register_Offset Register offsets
 
  * @{
 
  */
 
#define RCC_OFFSET                (RCC_BASE - PERIPH_BASE)
 
#define RCC_CR_OFFSET             0x00U
 
#define RCC_CFGR_OFFSET           0x04U
 
#define RCC_CIR_OFFSET            0x08U
 
#define RCC_BDCR_OFFSET           0x20U
 
#define RCC_CSR_OFFSET            0x24U
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCC_BitAddress_AliasRegion BitAddress AliasRegion
 
  * @brief RCC registers bit address in the alias region
 
  * @{
 
  */
 
#define RCC_CR_OFFSET_BB          (RCC_OFFSET + RCC_CR_OFFSET)
 
#define RCC_CFGR_OFFSET_BB        (RCC_OFFSET + RCC_CFGR_OFFSET)
 
#define RCC_CIR_OFFSET_BB         (RCC_OFFSET + RCC_CIR_OFFSET)
 
#define RCC_BDCR_OFFSET_BB        (RCC_OFFSET + RCC_BDCR_OFFSET)
 
#define RCC_CSR_OFFSET_BB         (RCC_OFFSET + RCC_CSR_OFFSET)
 

	
 
/* --- CR Register ---*/
 
/* Alias word address of HSION bit */
 
#define RCC_HSION_BIT_NUMBER      RCC_CR_HSION_Pos
 
#define RCC_CR_HSION_BB           ((uint32_t)(PERIPH_BB_BASE + (RCC_CR_OFFSET_BB * 32U) + (RCC_HSION_BIT_NUMBER * 4U)))
 
/* Alias word address of HSEON bit */
 
#define RCC_HSEON_BIT_NUMBER      RCC_CR_HSEON_Pos
 
#define RCC_CR_HSEON_BB           ((uint32_t)(PERIPH_BB_BASE + (RCC_CR_OFFSET_BB * 32U) + (RCC_HSEON_BIT_NUMBER * 4U)))
 
/* Alias word address of CSSON bit */
 
#define RCC_CSSON_BIT_NUMBER      RCC_CR_CSSON_Pos
 
#define RCC_CR_CSSON_BB           ((uint32_t)(PERIPH_BB_BASE + (RCC_CR_OFFSET_BB * 32U) + (RCC_CSSON_BIT_NUMBER * 4U)))
 
/* Alias word address of PLLON bit */
 
#define RCC_PLLON_BIT_NUMBER      RCC_CR_PLLON_Pos
 
#define RCC_CR_PLLON_BB           ((uint32_t)(PERIPH_BB_BASE + (RCC_CR_OFFSET_BB * 32U) + (RCC_PLLON_BIT_NUMBER * 4U)))
 

	
 
/* --- CSR Register ---*/
 
/* Alias word address of LSION bit */
 
#define RCC_LSION_BIT_NUMBER      RCC_CSR_LSION_Pos
 
#define RCC_CSR_LSION_BB          ((uint32_t)(PERIPH_BB_BASE + (RCC_CSR_OFFSET_BB * 32U) + (RCC_LSION_BIT_NUMBER * 4U)))
 

	
 
/* Alias word address of RMVF bit */
 
#define RCC_RMVF_BIT_NUMBER       RCC_CSR_RMVF_Pos
 
#define RCC_CSR_RMVF_BB           ((uint32_t)(PERIPH_BB_BASE + (RCC_CSR_OFFSET_BB * 32U) + (RCC_RMVF_BIT_NUMBER * 4U)))
 

	
 
/* --- BDCR Registers ---*/
 
/* Alias word address of LSEON bit */
 
#define RCC_LSEON_BIT_NUMBER      RCC_BDCR_LSEON_Pos
 
#define RCC_BDCR_LSEON_BB          ((uint32_t)(PERIPH_BB_BASE + (RCC_BDCR_OFFSET_BB * 32U) + (RCC_LSEON_BIT_NUMBER * 4U)))
 

	
 
/* Alias word address of LSEON bit */
 
#define RCC_LSEBYP_BIT_NUMBER     RCC_BDCR_LSEBYP_Pos
 
#define RCC_BDCR_LSEBYP_BB         ((uint32_t)(PERIPH_BB_BASE + (RCC_BDCR_OFFSET_BB * 32U) + (RCC_LSEBYP_BIT_NUMBER * 4U)))
 

	
 
/* Alias word address of RTCEN bit */
 
#define RCC_RTCEN_BIT_NUMBER      RCC_BDCR_RTCEN_Pos
 
#define RCC_BDCR_RTCEN_BB          ((uint32_t)(PERIPH_BB_BASE + (RCC_BDCR_OFFSET_BB * 32U) + (RCC_RTCEN_BIT_NUMBER * 4U)))
 

	
 
/* Alias word address of BDRST bit */
 
#define RCC_BDRST_BIT_NUMBER      RCC_BDCR_BDRST_Pos
 
#define RCC_BDCR_BDRST_BB         ((uint32_t)(PERIPH_BB_BASE + (RCC_BDCR_OFFSET_BB * 32U) + (RCC_BDRST_BIT_NUMBER * 4U)))
 

	
 
/**
 
  * @}
 
  */
 
  
 
/* CR register byte 2 (Bits[23:16]) base address */
 
#define RCC_CR_BYTE2_ADDRESS          ((uint32_t)(RCC_BASE + RCC_CR_OFFSET + 0x02U))
 

	
 
/* CIR register byte 1 (Bits[15:8]) base address */
 
#define RCC_CIR_BYTE1_ADDRESS     ((uint32_t)(RCC_BASE + RCC_CIR_OFFSET + 0x01U))
 

	
 
/* CIR register byte 2 (Bits[23:16]) base address */
 
#define RCC_CIR_BYTE2_ADDRESS     ((uint32_t)(RCC_BASE + RCC_CIR_OFFSET + 0x02U))
 

	
 
/* Defines used for Flags */
 
#define CR_REG_INDEX                     ((uint8_t)1)
 
#define BDCR_REG_INDEX                   ((uint8_t)2)
 
#define CSR_REG_INDEX                    ((uint8_t)3)
 

	
 
#define RCC_FLAG_MASK                    ((uint8_t)0x1F)
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup RCC_Private_Macros
 
  * @{
 
  */
 
/** @defgroup RCC_Alias_For_Legacy Alias define maintained for legacy
 
  * @{
 
  */
 
#define __HAL_RCC_SYSCFG_CLK_DISABLE    __HAL_RCC_AFIO_CLK_DISABLE
 
#define __HAL_RCC_SYSCFG_CLK_ENABLE     __HAL_RCC_AFIO_CLK_ENABLE
 
#define __HAL_RCC_SYSCFG_FORCE_RESET    __HAL_RCC_AFIO_FORCE_RESET
 
#define __HAL_RCC_SYSCFG_RELEASE_RESET  __HAL_RCC_AFIO_RELEASE_RESET
 
/**
 
  * @}
 
  */
 

	
 
#define IS_RCC_PLLSOURCE(__SOURCE__) (((__SOURCE__) == RCC_PLLSOURCE_HSI_DIV2) || \
 
                                      ((__SOURCE__) == RCC_PLLSOURCE_HSE))
 
#define IS_RCC_OSCILLATORTYPE(__OSCILLATOR__) (((__OSCILLATOR__) == RCC_OSCILLATORTYPE_NONE)                           || \
 
                                               (((__OSCILLATOR__) & RCC_OSCILLATORTYPE_HSE) == RCC_OSCILLATORTYPE_HSE) || \
 
                                               (((__OSCILLATOR__) & RCC_OSCILLATORTYPE_HSI) == RCC_OSCILLATORTYPE_HSI) || \
 
                                               (((__OSCILLATOR__) & RCC_OSCILLATORTYPE_LSI) == RCC_OSCILLATORTYPE_LSI) || \
 
                                               (((__OSCILLATOR__) & RCC_OSCILLATORTYPE_LSE) == RCC_OSCILLATORTYPE_LSE))
 
#define IS_RCC_HSE(__HSE__) (((__HSE__) == RCC_HSE_OFF) || ((__HSE__) == RCC_HSE_ON) || \
 
                             ((__HSE__) == RCC_HSE_BYPASS))
 
#define IS_RCC_LSE(__LSE__) (((__LSE__) == RCC_LSE_OFF) || ((__LSE__) == RCC_LSE_ON) || \
 
                             ((__LSE__) == RCC_LSE_BYPASS))
 
#define IS_RCC_HSI(__HSI__) (((__HSI__) == RCC_HSI_OFF) || ((__HSI__) == RCC_HSI_ON))
 
#define IS_RCC_CALIBRATION_VALUE(__VALUE__) ((__VALUE__) <= 0x1FU)
 
#define IS_RCC_LSI(__LSI__) (((__LSI__) == RCC_LSI_OFF) || ((__LSI__) == RCC_LSI_ON))
 
#define IS_RCC_PLL(__PLL__) (((__PLL__) == RCC_PLL_NONE) || ((__PLL__) == RCC_PLL_OFF) || \
 
                             ((__PLL__) == RCC_PLL_ON))
 

	
 
#define IS_RCC_CLOCKTYPE(CLK) ((((CLK) & RCC_CLOCKTYPE_SYSCLK) == RCC_CLOCKTYPE_SYSCLK) || \
 
                               (((CLK) & RCC_CLOCKTYPE_HCLK)   == RCC_CLOCKTYPE_HCLK)   || \
 
                               (((CLK) & RCC_CLOCKTYPE_PCLK1)  == RCC_CLOCKTYPE_PCLK1)  || \
 
                               (((CLK) & RCC_CLOCKTYPE_PCLK2)  == RCC_CLOCKTYPE_PCLK2))
 
#define IS_RCC_SYSCLKSOURCE(__SOURCE__) (((__SOURCE__) == RCC_SYSCLKSOURCE_HSI) || \
 
                                         ((__SOURCE__) == RCC_SYSCLKSOURCE_HSE) || \
 
                                         ((__SOURCE__) == RCC_SYSCLKSOURCE_PLLCLK))
 
#define IS_RCC_SYSCLKSOURCE_STATUS(__SOURCE__) (((__SOURCE__) == RCC_SYSCLKSOURCE_STATUS_HSI) || \
 
                                                ((__SOURCE__) == RCC_SYSCLKSOURCE_STATUS_HSE) || \
 
                                                ((__SOURCE__) == RCC_SYSCLKSOURCE_STATUS_PLLCLK))
 
#define IS_RCC_HCLK(__HCLK__) (((__HCLK__) == RCC_SYSCLK_DIV1) || ((__HCLK__) == RCC_SYSCLK_DIV2) || \
 
                               ((__HCLK__) == RCC_SYSCLK_DIV4) || ((__HCLK__) == RCC_SYSCLK_DIV8) || \
 
                               ((__HCLK__) == RCC_SYSCLK_DIV16) || ((__HCLK__) == RCC_SYSCLK_DIV64) || \
 
                               ((__HCLK__) == RCC_SYSCLK_DIV128) || ((__HCLK__) == RCC_SYSCLK_DIV256) || \
 
                               ((__HCLK__) == RCC_SYSCLK_DIV512))
 
#define IS_RCC_PCLK(__PCLK__) (((__PCLK__) == RCC_HCLK_DIV1) || ((__PCLK__) == RCC_HCLK_DIV2) || \
 
                               ((__PCLK__) == RCC_HCLK_DIV4) || ((__PCLK__) == RCC_HCLK_DIV8) || \
 
                               ((__PCLK__) == RCC_HCLK_DIV16))
 
#define IS_RCC_MCO(__MCO__)  ((__MCO__) == RCC_MCO)
 
#define IS_RCC_MCODIV(__DIV__) (((__DIV__) == RCC_MCODIV_1)) 
 
#define IS_RCC_RTCCLKSOURCE(__SOURCE__)  (((__SOURCE__) == RCC_RTCCLKSOURCE_NO_CLK) || \
 
                                          ((__SOURCE__) == RCC_RTCCLKSOURCE_LSE) || \
 
                                          ((__SOURCE__) == RCC_RTCCLKSOURCE_LSI) || \
 
                                          ((__SOURCE__) == RCC_RTCCLKSOURCE_HSE_DIV128))
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 
  
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /* __STM32F1xx_HAL_RCC_H */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
 

	
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_rcc_ex.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_hal_rcc_ex.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of RCC HAL Extension module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */ 
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_HAL_RCC_EX_H
 
#define __STM32F1xx_HAL_RCC_EX_H
 

	
 
#ifdef __cplusplus
 
 extern "C" {
 
#endif
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx_hal_def.h"
 

	
 
/** @addtogroup STM32F1xx_HAL_Driver
 
  * @{
 
  */
 

	
 
/** @addtogroup RCCEx
 
  * @{
 
  */ 
 

	
 
/** @addtogroup RCCEx_Private_Constants
 
 * @{
 
 */
 

	
 
#if defined(STM32F105xC) || defined(STM32F107xC)
 

	
 
/* Alias word address of PLLI2SON bit */
 
#define PLLI2SON_BITNUMBER           RCC_CR_PLL3ON_Pos
 
#define RCC_CR_PLLI2SON_BB           ((uint32_t)(PERIPH_BB_BASE + (RCC_CR_OFFSET_BB * 32U) + (PLLI2SON_BITNUMBER * 4U)))
 
/* Alias word address of PLL2ON bit */
 
#define PLL2ON_BITNUMBER             RCC_CR_PLL2ON_Pos
 
#define RCC_CR_PLL2ON_BB             ((uint32_t)(PERIPH_BB_BASE + (RCC_CR_OFFSET_BB * 32U) + (PLL2ON_BITNUMBER * 4U)))
 

	
 
#define PLLI2S_TIMEOUT_VALUE         100U  /* 100 ms */
 
#define PLL2_TIMEOUT_VALUE           100U  /* 100 ms */
 

	
 
#endif /* STM32F105xC || STM32F107xC */
 

	
 

	
 
#define CR_REG_INDEX                 ((uint8_t)1)    
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup RCCEx_Private_Macros
 
 * @{
 
 */
 

	
 
#if defined(STM32F105xC) || defined(STM32F107xC)
 
#define IS_RCC_PREDIV1_SOURCE(__SOURCE__) (((__SOURCE__) == RCC_PREDIV1_SOURCE_HSE) || \
 
                                           ((__SOURCE__) == RCC_PREDIV1_SOURCE_PLL2))
 
#endif /* STM32F105xC || STM32F107xC */
 

	
 
#if defined(STM32F105xC) || defined(STM32F107xC) || defined(STM32F100xB)\
 
 || defined(STM32F100xE)
 
#define IS_RCC_HSE_PREDIV(__DIV__) (((__DIV__) == RCC_HSE_PREDIV_DIV1)  || ((__DIV__) == RCC_HSE_PREDIV_DIV2)  || \
 
                                    ((__DIV__) == RCC_HSE_PREDIV_DIV3)  || ((__DIV__) == RCC_HSE_PREDIV_DIV4)  || \
 
                                    ((__DIV__) == RCC_HSE_PREDIV_DIV5)  || ((__DIV__) == RCC_HSE_PREDIV_DIV6)  || \
 
                                    ((__DIV__) == RCC_HSE_PREDIV_DIV7)  || ((__DIV__) == RCC_HSE_PREDIV_DIV8)  || \
 
                                    ((__DIV__) == RCC_HSE_PREDIV_DIV9)  || ((__DIV__) == RCC_HSE_PREDIV_DIV10) || \
 
                                    ((__DIV__) == RCC_HSE_PREDIV_DIV11) || ((__DIV__) == RCC_HSE_PREDIV_DIV12) || \
 
                                    ((__DIV__) == RCC_HSE_PREDIV_DIV13) || ((__DIV__) == RCC_HSE_PREDIV_DIV14) || \
 
                                    ((__DIV__) == RCC_HSE_PREDIV_DIV15) || ((__DIV__) == RCC_HSE_PREDIV_DIV16))
 

	
 
#else
 
#define IS_RCC_HSE_PREDIV(__DIV__) (((__DIV__) == RCC_HSE_PREDIV_DIV1)  || ((__DIV__) == RCC_HSE_PREDIV_DIV2))
 
#endif /* STM32F105xC || STM32F107xC || STM32F100xB || STM32F100xE */
 

	
 
#if defined(STM32F105xC) || defined(STM32F107xC)
 
#define IS_RCC_PLL_MUL(__MUL__) (((__MUL__) == RCC_PLL_MUL4)  || ((__MUL__) == RCC_PLL_MUL5) || \
 
                                 ((__MUL__) == RCC_PLL_MUL6)  || ((__MUL__) == RCC_PLL_MUL7) || \
 
                                 ((__MUL__) == RCC_PLL_MUL8)  || ((__MUL__) == RCC_PLL_MUL9) || \
 
                                 ((__MUL__) == RCC_PLL_MUL6_5))
 

	
 
#define IS_RCC_MCO1SOURCE(__SOURCE__) (((__SOURCE__) == RCC_MCO1SOURCE_SYSCLK)  || ((__SOURCE__) == RCC_MCO1SOURCE_HSI) \
 
                                    || ((__SOURCE__) == RCC_MCO1SOURCE_HSE)     || ((__SOURCE__) == RCC_MCO1SOURCE_PLLCLK) \
 
                                    || ((__SOURCE__) == RCC_MCO1SOURCE_PLL2CLK) || ((__SOURCE__) == RCC_MCO1SOURCE_PLL3CLK) \
 
                                    || ((__SOURCE__) == RCC_MCO1SOURCE_PLL3CLK_DIV2) || ((__SOURCE__) == RCC_MCO1SOURCE_EXT_HSE) \
 
                                    || ((__SOURCE__) == RCC_MCO1SOURCE_NOCLOCK))
 

	
 
#else
 
#define IS_RCC_PLL_MUL(__MUL__) (((__MUL__) == RCC_PLL_MUL2)  || ((__MUL__) == RCC_PLL_MUL3)  || \
 
                                 ((__MUL__) == RCC_PLL_MUL4)  || ((__MUL__) == RCC_PLL_MUL5)  || \
 
                                 ((__MUL__) == RCC_PLL_MUL6)  || ((__MUL__) == RCC_PLL_MUL7)  || \
 
                                 ((__MUL__) == RCC_PLL_MUL8)  || ((__MUL__) == RCC_PLL_MUL9)  || \
 
                                 ((__MUL__) == RCC_PLL_MUL10) || ((__MUL__) == RCC_PLL_MUL11) || \
 
                                 ((__MUL__) == RCC_PLL_MUL12) || ((__MUL__) == RCC_PLL_MUL13) || \
 
                                 ((__MUL__) == RCC_PLL_MUL14) || ((__MUL__) == RCC_PLL_MUL15) || \
 
                                 ((__MUL__) == RCC_PLL_MUL16))
 

	
 
#define IS_RCC_MCO1SOURCE(__SOURCE__) (((__SOURCE__) == RCC_MCO1SOURCE_SYSCLK)  || ((__SOURCE__) == RCC_MCO1SOURCE_HSI) \
 
                                    || ((__SOURCE__) == RCC_MCO1SOURCE_HSE)     || ((__SOURCE__) == RCC_MCO1SOURCE_PLLCLK) \
 
                                    || ((__SOURCE__) == RCC_MCO1SOURCE_NOCLOCK))
 

	
 
#endif /* STM32F105xC || STM32F107xC*/
 

	
 
#define IS_RCC_ADCPLLCLK_DIV(__ADCCLK__) (((__ADCCLK__) == RCC_ADCPCLK2_DIV2)  || ((__ADCCLK__) == RCC_ADCPCLK2_DIV4)   || \
 
                                          ((__ADCCLK__) == RCC_ADCPCLK2_DIV6)  || ((__ADCCLK__) == RCC_ADCPCLK2_DIV8))
 

	
 
#if defined(STM32F105xC) || defined(STM32F107xC)
 
#define IS_RCC_I2S2CLKSOURCE(__SOURCE__) (((__SOURCE__) == RCC_I2S2CLKSOURCE_SYSCLK)  || ((__SOURCE__) == RCC_I2S2CLKSOURCE_PLLI2S_VCO))
 

	
 
#define IS_RCC_I2S3CLKSOURCE(__SOURCE__) (((__SOURCE__) == RCC_I2S3CLKSOURCE_SYSCLK)  || ((__SOURCE__) == RCC_I2S3CLKSOURCE_PLLI2S_VCO))
 

	
 
#define IS_RCC_USBPLLCLK_DIV(__USBCLK__) (((__USBCLK__) == RCC_USBCLKSOURCE_PLL_DIV2)  || ((__USBCLK__) == RCC_USBCLKSOURCE_PLL_DIV3))
 

	
 
#define IS_RCC_PLLI2S_MUL(__MUL__) (((__MUL__) == RCC_PLLI2S_MUL8)   || ((__MUL__) == RCC_PLLI2S_MUL9)  || \
 
                                    ((__MUL__) == RCC_PLLI2S_MUL10)  || ((__MUL__) == RCC_PLLI2S_MUL11)  || \
 
                                    ((__MUL__) == RCC_PLLI2S_MUL12)  || ((__MUL__) == RCC_PLLI2S_MUL13)  || \
 
                                    ((__MUL__) == RCC_PLLI2S_MUL14)  || ((__MUL__) == RCC_PLLI2S_MUL16)  || \
 
                                    ((__MUL__) == RCC_PLLI2S_MUL20))
 

	
 
#define IS_RCC_HSE_PREDIV2(__DIV__) (((__DIV__) == RCC_HSE_PREDIV2_DIV1)  || ((__DIV__) == RCC_HSE_PREDIV2_DIV2)  || \
 
                                     ((__DIV__) == RCC_HSE_PREDIV2_DIV3)  || ((__DIV__) == RCC_HSE_PREDIV2_DIV4)  || \
 
                                     ((__DIV__) == RCC_HSE_PREDIV2_DIV5)  || ((__DIV__) == RCC_HSE_PREDIV2_DIV6)  || \
 
                                     ((__DIV__) == RCC_HSE_PREDIV2_DIV7)  || ((__DIV__) == RCC_HSE_PREDIV2_DIV8)  || \
 
                                     ((__DIV__) == RCC_HSE_PREDIV2_DIV9)  || ((__DIV__) == RCC_HSE_PREDIV2_DIV10) || \
 
                                     ((__DIV__) == RCC_HSE_PREDIV2_DIV11) || ((__DIV__) == RCC_HSE_PREDIV2_DIV12) || \
 
                                     ((__DIV__) == RCC_HSE_PREDIV2_DIV13) || ((__DIV__) == RCC_HSE_PREDIV2_DIV14) || \
 
                                     ((__DIV__) == RCC_HSE_PREDIV2_DIV15) || ((__DIV__) == RCC_HSE_PREDIV2_DIV16))
 

	
 
#define IS_RCC_PLL2(__PLL__) (((__PLL__) == RCC_PLL2_NONE) || ((__PLL__) == RCC_PLL2_OFF) || \
 
                              ((__PLL__) == RCC_PLL2_ON))
 

	
 
#define IS_RCC_PLL2_MUL(__MUL__) (((__MUL__) == RCC_PLL2_MUL8)  || ((__MUL__) == RCC_PLL2_MUL9)  || \
 
                                  ((__MUL__) == RCC_PLL2_MUL10)  || ((__MUL__) == RCC_PLL2_MUL11)  || \
 
                                  ((__MUL__) == RCC_PLL2_MUL12)  || ((__MUL__) == RCC_PLL2_MUL13)  || \
 
                                  ((__MUL__) == RCC_PLL2_MUL14)  || ((__MUL__) == RCC_PLL2_MUL16)  || \
 
                                  ((__MUL__) == RCC_PLL2_MUL20))
 

	
 
#define IS_RCC_PERIPHCLOCK(__SELECTION__)  \
 
               ((((__SELECTION__) & RCC_PERIPHCLK_RTC)  == RCC_PERIPHCLK_RTC)  || \
 
                (((__SELECTION__) & RCC_PERIPHCLK_ADC)  == RCC_PERIPHCLK_ADC)  || \
 
                (((__SELECTION__) & RCC_PERIPHCLK_I2S2)  == RCC_PERIPHCLK_I2S2)  || \
 
                (((__SELECTION__) & RCC_PERIPHCLK_I2S3)   == RCC_PERIPHCLK_I2S3)   || \
 
                (((__SELECTION__) & RCC_PERIPHCLK_USB)   == RCC_PERIPHCLK_USB))
 

	
 
#elif defined(STM32F103xE) || defined(STM32F103xG)
 

	
 
#define IS_RCC_I2S2CLKSOURCE(__SOURCE__) ((__SOURCE__) == RCC_I2S2CLKSOURCE_SYSCLK)
 

	
 
#define IS_RCC_I2S3CLKSOURCE(__SOURCE__) ((__SOURCE__) == RCC_I2S3CLKSOURCE_SYSCLK)
 

	
 
#define IS_RCC_PERIPHCLOCK(__SELECTION__)  \
 
               ((((__SELECTION__) & RCC_PERIPHCLK_RTC)  == RCC_PERIPHCLK_RTC)  || \
 
                (((__SELECTION__) & RCC_PERIPHCLK_ADC)  == RCC_PERIPHCLK_ADC)  || \
 
                (((__SELECTION__) & RCC_PERIPHCLK_I2S2) == RCC_PERIPHCLK_I2S2)  || \
 
                (((__SELECTION__) & RCC_PERIPHCLK_I2S3) == RCC_PERIPHCLK_I2S3)   || \
 
                (((__SELECTION__) & RCC_PERIPHCLK_USB)  == RCC_PERIPHCLK_USB))
 

	
 

	
 
#elif defined(STM32F102x6) || defined(STM32F102xB) || defined(STM32F103x6)\
 
 || defined(STM32F103xB)
 

	
 
#define IS_RCC_PERIPHCLOCK(__SELECTION__)  \
 
               ((((__SELECTION__) & RCC_PERIPHCLK_RTC) == RCC_PERIPHCLK_RTC)  || \
 
                (((__SELECTION__) & RCC_PERIPHCLK_ADC) == RCC_PERIPHCLK_ADC)  || \
 
                (((__SELECTION__) & RCC_PERIPHCLK_USB) == RCC_PERIPHCLK_USB))
 

	
 
#else
 

	
 
#define IS_RCC_PERIPHCLOCK(__SELECTION__)  \
 
               ((((__SELECTION__) & RCC_PERIPHCLK_RTC)  == RCC_PERIPHCLK_RTC)  || \
 
                (((__SELECTION__) & RCC_PERIPHCLK_ADC)  == RCC_PERIPHCLK_ADC))
 

	
 
#endif /* STM32F105xC || STM32F107xC */
 

	
 
#if defined(STM32F102x6) || defined(STM32F102xB) || defined(STM32F103x6)\
 
 || defined(STM32F103xB) || defined(STM32F103xE) || defined(STM32F103xG)
 

	
 
#define IS_RCC_USBPLLCLK_DIV(__USBCLK__) (((__USBCLK__) == RCC_USBCLKSOURCE_PLL)  || ((__USBCLK__) == RCC_USBCLKSOURCE_PLL_DIV1_5))
 

	
 
#endif /* STM32F102x6 || STM32F102xB || STM32F103x6 || STM32F103xB || STM32F103xE || STM32F103xG */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported types ------------------------------------------------------------*/ 
 

	
 
/** @defgroup RCCEx_Exported_Types RCCEx Exported Types
 
  * @{
 
  */
 

	
 
#if defined(STM32F105xC) || defined(STM32F107xC)
 
/** 
 
  * @brief  RCC PLL2 configuration structure definition  
 
  */
 
typedef struct
 
{
 
  uint32_t PLL2State;     /*!< The new state of the PLL2.
 
                              This parameter can be a value of @ref RCCEx_PLL2_Config */
 

	
 
  uint32_t PLL2MUL;         /*!< PLL2MUL: Multiplication factor for PLL2 VCO input clock
 
                              This parameter must be a value of @ref RCCEx_PLL2_Multiplication_Factor*/        
 

	
 
#if defined(STM32F105xC) || defined(STM32F107xC)
 
  uint32_t HSEPrediv2Value;       /*!<  The Prediv2 factor value.
 
                                       This parameter can be a value of @ref RCCEx_Prediv2_Factor */
 

	
 
#endif /* STM32F105xC || STM32F107xC */
 
} RCC_PLL2InitTypeDef;
 

	
 
#endif /* STM32F105xC || STM32F107xC */
 

	
 
/** 
 
  * @brief  RCC Internal/External Oscillator (HSE, HSI, LSE and LSI) configuration structure definition  
 
  */
 
typedef struct
 
{
 
  uint32_t OscillatorType;       /*!< The oscillators to be configured.
 
                                       This parameter can be a value of @ref RCC_Oscillator_Type */
 

	
 
#if defined(STM32F105xC) || defined(STM32F107xC)
 
  uint32_t Prediv1Source;       /*!<  The Prediv1 source value.
 
                                       This parameter can be a value of @ref RCCEx_Prediv1_Source */
 
#endif /* STM32F105xC || STM32F107xC */
 

	
 
  uint32_t HSEState;              /*!< The new state of the HSE.
 
                                       This parameter can be a value of @ref RCC_HSE_Config */
 
                          
 
  uint32_t HSEPredivValue;       /*!<  The Prediv1 factor value (named PREDIV1 or PLLXTPRE in RM)
 
                                       This parameter can be a value of @ref RCCEx_Prediv1_Factor */
 

	
 
  uint32_t LSEState;              /*!<  The new state of the LSE.
 
                                        This parameter can be a value of @ref RCC_LSE_Config */
 
                                          
 
  uint32_t HSIState;              /*!< The new state of the HSI.
 
                                       This parameter can be a value of @ref RCC_HSI_Config */
 

	
 
  uint32_t HSICalibrationValue;   /*!< The HSI calibration trimming value (default is RCC_HSICALIBRATION_DEFAULT).
 
                                       This parameter must be a number between Min_Data = 0x00 and Max_Data = 0x1F */
 
                               
 
  uint32_t LSIState;              /*!<  The new state of the LSI.
 
                                        This parameter can be a value of @ref RCC_LSI_Config */
 

	
 
  RCC_PLLInitTypeDef PLL;         /*!< PLL structure parameters */      
 

	
 
#if defined(STM32F105xC) || defined(STM32F107xC)
 
  RCC_PLL2InitTypeDef PLL2;         /*!< PLL2 structure parameters */      
 
#endif /* STM32F105xC || STM32F107xC */
 
} RCC_OscInitTypeDef;
 

	
 
#if defined(STM32F105xC) || defined(STM32F107xC)
 
/** 
 
  * @brief  RCC PLLI2S configuration structure definition  
 
  */
 
typedef struct
 
{
 
  uint32_t PLLI2SMUL;         /*!< PLLI2SMUL: Multiplication factor for PLLI2S VCO input clock
 
                              This parameter must be a value of @ref RCCEx_PLLI2S_Multiplication_Factor*/        
 

	
 
#if defined(STM32F105xC) || defined(STM32F107xC)
 
  uint32_t HSEPrediv2Value;       /*!<  The Prediv2 factor value.
 
                                       This parameter can be a value of @ref RCCEx_Prediv2_Factor */
 

	
 
#endif /* STM32F105xC || STM32F107xC */
 
} RCC_PLLI2SInitTypeDef;
 
#endif /* STM32F105xC || STM32F107xC */
 

	
 
/** 
 
  * @brief  RCC extended clocks structure definition  
 
  */
 
typedef struct
 
{
 
  uint32_t PeriphClockSelection;      /*!< The Extended Clock to be configured.
 
                                       This parameter can be a value of @ref RCCEx_Periph_Clock_Selection */
 

	
 
  uint32_t RTCClockSelection;         /*!< specifies the RTC clock source.
 
                                       This parameter can be a value of @ref RCC_RTC_Clock_Source */
 

	
 
  uint32_t AdcClockSelection;         /*!< ADC clock source      
 
                                       This parameter can be a value of @ref RCCEx_ADC_Prescaler */
 

	
 
#if defined(STM32F103xE) || defined(STM32F103xG) || defined(STM32F105xC)\
 
 || defined(STM32F107xC)
 
  uint32_t I2s2ClockSelection;         /*!< I2S2 clock source
 
                                       This parameter can be a value of @ref RCCEx_I2S2_Clock_Source */
 

	
 
  uint32_t I2s3ClockSelection;         /*!< I2S3 clock source
 
                                       This parameter can be a value of @ref RCCEx_I2S3_Clock_Source */
 
  
 
#if defined(STM32F105xC) || defined(STM32F107xC)
 
  RCC_PLLI2SInitTypeDef PLLI2S;  /*!< PLL I2S structure parameters 
 
                                      This parameter will be used only when PLLI2S is selected as Clock Source I2S2 or I2S3 */
 

	
 
#endif /* STM32F105xC || STM32F107xC */
 
#endif /* STM32F103xE || STM32F103xG || STM32F105xC || STM32F107xC */
 

	
 
#if defined(STM32F102x6) || defined(STM32F102xB) || defined(STM32F103x6)\
 
 || defined(STM32F103xB) || defined(STM32F103xE) || defined(STM32F103xG)\
 
 || defined(STM32F105xC) || defined(STM32F107xC)
 
  uint32_t UsbClockSelection;         /*!< USB clock source      
 
                                       This parameter can be a value of @ref RCCEx_USB_Prescaler */
 

	
 
#endif /* STM32F102x6 || STM32F102xB || STM32F103x6 || STM32F103xB || STM32F103xE || STM32F103xG || STM32F105xC || STM32F107xC */
 
} RCC_PeriphCLKInitTypeDef;
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported constants --------------------------------------------------------*/
 

	
 
/** @defgroup RCCEx_Exported_Constants RCCEx Exported Constants
 
  * @{
 
  */
 

	
 
/** @defgroup RCCEx_Periph_Clock_Selection Periph Clock Selection
 
  * @{
 
  */
 
#define RCC_PERIPHCLK_RTC           0x00000001U
 
#define RCC_PERIPHCLK_ADC           0x00000002U
 
#if defined(STM32F103xE) || defined(STM32F103xG) || defined(STM32F105xC)\
 
 || defined(STM32F107xC)
 
#define RCC_PERIPHCLK_I2S2          0x00000004U
 
#define RCC_PERIPHCLK_I2S3          0x00000008U
 
#endif /* STM32F103xE || STM32F103xG || STM32F105xC || STM32F107xC */
 
#if defined(STM32F102x6) || defined(STM32F102xB) || defined(STM32F103x6)\
 
 || defined(STM32F103xB) || defined(STM32F103xE) || defined(STM32F103xG)\
 
 || defined(STM32F105xC) || defined(STM32F107xC)
 
#define RCC_PERIPHCLK_USB          0x00000010U
 
#endif /* STM32F102x6 || STM32F102xB || STM32F103x6 || STM32F103xB || STM32F103xE || STM32F103xG || STM32F105xC || STM32F107xC */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCCEx_ADC_Prescaler ADC Prescaler
 
  * @{
 
  */
 
#define RCC_ADCPCLK2_DIV2              RCC_CFGR_ADCPRE_DIV2
 
#define RCC_ADCPCLK2_DIV4              RCC_CFGR_ADCPRE_DIV4
 
#define RCC_ADCPCLK2_DIV6              RCC_CFGR_ADCPRE_DIV6
 
#define RCC_ADCPCLK2_DIV8              RCC_CFGR_ADCPRE_DIV8
 

	
 
/**
 
  * @}
 
  */
 

	
 
#if defined(STM32F103xE) || defined(STM32F103xG) || defined(STM32F105xC)\
 
 || defined(STM32F107xC)
 
/** @defgroup RCCEx_I2S2_Clock_Source I2S2 Clock Source
 
  * @{
 
  */
 
#define RCC_I2S2CLKSOURCE_SYSCLK              0x00000000U
 
#if defined(STM32F105xC) || defined(STM32F107xC)
 
#define RCC_I2S2CLKSOURCE_PLLI2S_VCO          RCC_CFGR2_I2S2SRC
 
#endif /* STM32F105xC || STM32F107xC */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCCEx_I2S3_Clock_Source I2S3 Clock Source
 
  * @{
 
  */
 
#define RCC_I2S3CLKSOURCE_SYSCLK              0x00000000U
 
#if defined(STM32F105xC) || defined(STM32F107xC)
 
#define RCC_I2S3CLKSOURCE_PLLI2S_VCO          RCC_CFGR2_I2S3SRC
 
#endif /* STM32F105xC || STM32F107xC */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#endif /* STM32F103xE || STM32F103xG || STM32F105xC || STM32F107xC */
 

	
 
#if defined(STM32F102x6) || defined(STM32F102xB) || defined(STM32F103x6)\
 
 || defined(STM32F103xB) || defined(STM32F103xE) || defined(STM32F103xG)
 

	
 
/** @defgroup RCCEx_USB_Prescaler USB Prescaler
 
  * @{
 
  */
 
#define RCC_USBCLKSOURCE_PLL              RCC_CFGR_USBPRE
 
#define RCC_USBCLKSOURCE_PLL_DIV1_5       0x00000000U
 

	
 
/**
 
  * @}
 
  */
 

	
 
#endif /* STM32F102x6 || STM32F102xB || STM32F103x6 || STM32F103xB || STM32F103xE || STM32F103xG */
 

	
 

	
 
#if defined(STM32F105xC) || defined(STM32F107xC)
 
/** @defgroup RCCEx_USB_Prescaler USB Prescaler
 
  * @{
 
  */
 
#define RCC_USBCLKSOURCE_PLL_DIV2              RCC_CFGR_OTGFSPRE
 
#define RCC_USBCLKSOURCE_PLL_DIV3              0x00000000U
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCCEx_PLLI2S_Multiplication_Factor PLLI2S Multiplication Factor
 
  * @{
 
  */
 

	
 
#define RCC_PLLI2S_MUL8                   RCC_CFGR2_PLL3MUL8   /*!< PLLI2S input clock * 8 */
 
#define RCC_PLLI2S_MUL9                   RCC_CFGR2_PLL3MUL9   /*!< PLLI2S input clock * 9 */
 
#define RCC_PLLI2S_MUL10                  RCC_CFGR2_PLL3MUL10  /*!< PLLI2S input clock * 10 */
 
#define RCC_PLLI2S_MUL11                  RCC_CFGR2_PLL3MUL11  /*!< PLLI2S input clock * 11 */
 
#define RCC_PLLI2S_MUL12                  RCC_CFGR2_PLL3MUL12  /*!< PLLI2S input clock * 12 */
 
#define RCC_PLLI2S_MUL13                  RCC_CFGR2_PLL3MUL13  /*!< PLLI2S input clock * 13 */
 
#define RCC_PLLI2S_MUL14                  RCC_CFGR2_PLL3MUL14  /*!< PLLI2S input clock * 14 */
 
#define RCC_PLLI2S_MUL16                  RCC_CFGR2_PLL3MUL16  /*!< PLLI2S input clock * 16 */
 
#define RCC_PLLI2S_MUL20                  RCC_CFGR2_PLL3MUL20  /*!< PLLI2S input clock * 20 */
 

	
 
/**
 
  * @}
 
  */
 
#endif /* STM32F105xC || STM32F107xC */
 

	
 
#if defined(STM32F105xC) || defined(STM32F107xC)
 
/** @defgroup RCCEx_Prediv1_Source Prediv1 Source
 
  * @{
 
  */
 

	
 
#define RCC_PREDIV1_SOURCE_HSE           RCC_CFGR2_PREDIV1SRC_HSE
 
#define RCC_PREDIV1_SOURCE_PLL2          RCC_CFGR2_PREDIV1SRC_PLL2
 

	
 
/**
 
  * @}
 
  */
 
#endif /* STM32F105xC || STM32F107xC */
 

	
 
/** @defgroup RCCEx_Prediv1_Factor HSE Prediv1 Factor
 
  * @{
 
  */
 

	
 
#define RCC_HSE_PREDIV_DIV1              0x00000000U
 

	
 
#if defined(STM32F105xC) || defined(STM32F107xC) || defined(STM32F100xB)\
 
 || defined(STM32F100xE)
 
#define RCC_HSE_PREDIV_DIV2              RCC_CFGR2_PREDIV1_DIV2
 
#define RCC_HSE_PREDIV_DIV3              RCC_CFGR2_PREDIV1_DIV3
 
#define RCC_HSE_PREDIV_DIV4              RCC_CFGR2_PREDIV1_DIV4
 
#define RCC_HSE_PREDIV_DIV5              RCC_CFGR2_PREDIV1_DIV5
 
#define RCC_HSE_PREDIV_DIV6              RCC_CFGR2_PREDIV1_DIV6
 
#define RCC_HSE_PREDIV_DIV7              RCC_CFGR2_PREDIV1_DIV7
 
#define RCC_HSE_PREDIV_DIV8              RCC_CFGR2_PREDIV1_DIV8
 
#define RCC_HSE_PREDIV_DIV9              RCC_CFGR2_PREDIV1_DIV9
 
#define RCC_HSE_PREDIV_DIV10             RCC_CFGR2_PREDIV1_DIV10
 
#define RCC_HSE_PREDIV_DIV11             RCC_CFGR2_PREDIV1_DIV11
 
#define RCC_HSE_PREDIV_DIV12             RCC_CFGR2_PREDIV1_DIV12
 
#define RCC_HSE_PREDIV_DIV13             RCC_CFGR2_PREDIV1_DIV13
 
#define RCC_HSE_PREDIV_DIV14             RCC_CFGR2_PREDIV1_DIV14
 
#define RCC_HSE_PREDIV_DIV15             RCC_CFGR2_PREDIV1_DIV15
 
#define RCC_HSE_PREDIV_DIV16             RCC_CFGR2_PREDIV1_DIV16
 
#else
 
#define RCC_HSE_PREDIV_DIV2              RCC_CFGR_PLLXTPRE
 
#endif /* STM32F105xC || STM32F107xC || STM32F100xB || STM32F100xE */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#if defined(STM32F105xC) || defined(STM32F107xC)
 
/** @defgroup RCCEx_Prediv2_Factor HSE Prediv2 Factor
 
  * @{
 
  */
 

	
 
#define RCC_HSE_PREDIV2_DIV1                RCC_CFGR2_PREDIV2_DIV1   /*!< PREDIV2 input clock not divided */
 
#define RCC_HSE_PREDIV2_DIV2                RCC_CFGR2_PREDIV2_DIV2   /*!< PREDIV2 input clock divided by 2 */
 
#define RCC_HSE_PREDIV2_DIV3                RCC_CFGR2_PREDIV2_DIV3   /*!< PREDIV2 input clock divided by 3 */
 
#define RCC_HSE_PREDIV2_DIV4                RCC_CFGR2_PREDIV2_DIV4   /*!< PREDIV2 input clock divided by 4 */
 
#define RCC_HSE_PREDIV2_DIV5                RCC_CFGR2_PREDIV2_DIV5   /*!< PREDIV2 input clock divided by 5 */
 
#define RCC_HSE_PREDIV2_DIV6                RCC_CFGR2_PREDIV2_DIV6   /*!< PREDIV2 input clock divided by 6 */
 
#define RCC_HSE_PREDIV2_DIV7                RCC_CFGR2_PREDIV2_DIV7   /*!< PREDIV2 input clock divided by 7 */
 
#define RCC_HSE_PREDIV2_DIV8                RCC_CFGR2_PREDIV2_DIV8   /*!< PREDIV2 input clock divided by 8 */
 
#define RCC_HSE_PREDIV2_DIV9                RCC_CFGR2_PREDIV2_DIV9   /*!< PREDIV2 input clock divided by 9 */
 
#define RCC_HSE_PREDIV2_DIV10               RCC_CFGR2_PREDIV2_DIV10  /*!< PREDIV2 input clock divided by 10 */
 
#define RCC_HSE_PREDIV2_DIV11               RCC_CFGR2_PREDIV2_DIV11  /*!< PREDIV2 input clock divided by 11 */
 
#define RCC_HSE_PREDIV2_DIV12               RCC_CFGR2_PREDIV2_DIV12  /*!< PREDIV2 input clock divided by 12 */
 
#define RCC_HSE_PREDIV2_DIV13               RCC_CFGR2_PREDIV2_DIV13  /*!< PREDIV2 input clock divided by 13 */
 
#define RCC_HSE_PREDIV2_DIV14               RCC_CFGR2_PREDIV2_DIV14  /*!< PREDIV2 input clock divided by 14 */
 
#define RCC_HSE_PREDIV2_DIV15               RCC_CFGR2_PREDIV2_DIV15  /*!< PREDIV2 input clock divided by 15 */
 
#define RCC_HSE_PREDIV2_DIV16               RCC_CFGR2_PREDIV2_DIV16  /*!< PREDIV2 input clock divided by 16 */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCCEx_PLL2_Config PLL Config
 
  * @{
 
  */
 
#define RCC_PLL2_NONE                      0x00000000U
 
#define RCC_PLL2_OFF                       0x00000001U
 
#define RCC_PLL2_ON                        0x00000002U
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCCEx_PLL2_Multiplication_Factor PLL2 Multiplication Factor
 
  * @{
 
  */
 

	
 
#define RCC_PLL2_MUL8                   RCC_CFGR2_PLL2MUL8   /*!< PLL2 input clock * 8 */
 
#define RCC_PLL2_MUL9                   RCC_CFGR2_PLL2MUL9   /*!< PLL2 input clock * 9 */
 
#define RCC_PLL2_MUL10                  RCC_CFGR2_PLL2MUL10  /*!< PLL2 input clock * 10 */
 
#define RCC_PLL2_MUL11                  RCC_CFGR2_PLL2MUL11  /*!< PLL2 input clock * 11 */
 
#define RCC_PLL2_MUL12                  RCC_CFGR2_PLL2MUL12  /*!< PLL2 input clock * 12 */
 
#define RCC_PLL2_MUL13                  RCC_CFGR2_PLL2MUL13  /*!< PLL2 input clock * 13 */
 
#define RCC_PLL2_MUL14                  RCC_CFGR2_PLL2MUL14  /*!< PLL2 input clock * 14 */
 
#define RCC_PLL2_MUL16                  RCC_CFGR2_PLL2MUL16  /*!< PLL2 input clock * 16 */
 
#define RCC_PLL2_MUL20                  RCC_CFGR2_PLL2MUL20  /*!< PLL2 input clock * 20 */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#endif /* STM32F105xC || STM32F107xC */
 

	
 
/** @defgroup RCCEx_PLL_Multiplication_Factor PLL Multiplication Factor
 
  * @{
 
  */
 

	
 
#if defined(STM32F105xC) || defined(STM32F107xC)
 
#else
 
#define RCC_PLL_MUL2                    RCC_CFGR_PLLMULL2
 
#define RCC_PLL_MUL3                    RCC_CFGR_PLLMULL3
 
#endif /* STM32F105xC || STM32F107xC */
 
#define RCC_PLL_MUL4                    RCC_CFGR_PLLMULL4
 
#define RCC_PLL_MUL5                    RCC_CFGR_PLLMULL5
 
#define RCC_PLL_MUL6                    RCC_CFGR_PLLMULL6
 
#define RCC_PLL_MUL7                    RCC_CFGR_PLLMULL7
 
#define RCC_PLL_MUL8                    RCC_CFGR_PLLMULL8
 
#define RCC_PLL_MUL9                    RCC_CFGR_PLLMULL9
 
#if defined(STM32F105xC) || defined(STM32F107xC)
 
#define RCC_PLL_MUL6_5                  RCC_CFGR_PLLMULL6_5
 
#else
 
#define RCC_PLL_MUL10                   RCC_CFGR_PLLMULL10
 
#define RCC_PLL_MUL11                   RCC_CFGR_PLLMULL11
 
#define RCC_PLL_MUL12                   RCC_CFGR_PLLMULL12
 
#define RCC_PLL_MUL13                   RCC_CFGR_PLLMULL13
 
#define RCC_PLL_MUL14                   RCC_CFGR_PLLMULL14
 
#define RCC_PLL_MUL15                   RCC_CFGR_PLLMULL15
 
#define RCC_PLL_MUL16                   RCC_CFGR_PLLMULL16
 
#endif /* STM32F105xC || STM32F107xC */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCCEx_MCO1_Clock_Source MCO1 Clock Source
 
  * @{
 
  */
 
#define RCC_MCO1SOURCE_NOCLOCK           ((uint32_t)RCC_CFGR_MCO_NOCLOCK)
 
#define RCC_MCO1SOURCE_SYSCLK            ((uint32_t)RCC_CFGR_MCO_SYSCLK)
 
#define RCC_MCO1SOURCE_HSI               ((uint32_t)RCC_CFGR_MCO_HSI)
 
#define RCC_MCO1SOURCE_HSE               ((uint32_t)RCC_CFGR_MCO_HSE)
 
#define RCC_MCO1SOURCE_PLLCLK            ((uint32_t)RCC_CFGR_MCO_PLLCLK_DIV2)
 
#if defined(STM32F105xC) || defined(STM32F107xC)
 
#define RCC_MCO1SOURCE_PLL2CLK           ((uint32_t)RCC_CFGR_MCO_PLL2CLK)
 
#define RCC_MCO1SOURCE_PLL3CLK_DIV2      ((uint32_t)RCC_CFGR_MCO_PLL3CLK_DIV2)
 
#define RCC_MCO1SOURCE_EXT_HSE           ((uint32_t)RCC_CFGR_MCO_EXT_HSE)
 
#define RCC_MCO1SOURCE_PLL3CLK           ((uint32_t)RCC_CFGR_MCO_PLL3CLK)
 
#endif /* STM32F105xC || STM32F107xC*/
 
/**
 
  * @}
 
  */
 

	
 
#if defined(STM32F105xC) || defined(STM32F107xC)
 
/** @defgroup RCCEx_Interrupt RCCEx Interrupt
 
  * @{
 
  */
 
#define RCC_IT_PLL2RDY                   ((uint8_t)RCC_CIR_PLL2RDYF)
 
#define RCC_IT_PLLI2SRDY                 ((uint8_t)RCC_CIR_PLL3RDYF)
 
/**
 
  * @}
 
  */  
 

	
 
/** @defgroup RCCEx_Flag RCCEx Flag
 
  *        Elements values convention: 0XXYYYYYb
 
  *           - YYYYY  : Flag position in the register
 
  *           - XX  : Register index
 
  *                 - 01: CR register
 
  * @{
 
  */
 
/* Flags in the CR register */
 
#define RCC_FLAG_PLL2RDY                  ((uint8_t)((CR_REG_INDEX << 5U) | RCC_CR_PLL2RDY_Pos))
 
#define RCC_FLAG_PLLI2SRDY                ((uint8_t)((CR_REG_INDEX << 5U) | RCC_CR_PLL3RDY_Pos))
 
/**
 
  * @}
 
  */ 
 
#endif /* STM32F105xC || STM32F107xC*/
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported macro ------------------------------------------------------------*/
 
/** @defgroup RCCEx_Exported_Macros RCCEx Exported Macros
 
 * @{
 
 */
 

	
 
/** @defgroup RCCEx_Peripheral_Clock_Enable_Disable Peripheral Clock Enable Disable
 
  * @brief  Enable or disable the AHB1 peripheral clock.
 
  * @note   After reset, the peripheral clock (used for registers read/write access)
 
  *         is disabled and the application software has to enable this clock before 
 
  *         using it.   
 
  * @{
 
  */
 

	
 
#if defined(STM32F101xE) || defined(STM32F103xE) || defined(STM32F101xG)\
 
 || defined(STM32F103xG) || defined(STM32F105xC) || defined  (STM32F107xC)\
 
 || defined  (STM32F100xE)
 
#define __HAL_RCC_DMA2_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->AHBENR, RCC_AHBENR_DMA2EN);\
 
                                        /* Delay after an RCC peripheral clock enabling */ \
 
                                        tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_DMA2EN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_DMA2_CLK_DISABLE()        (RCC->AHBENR &= ~(RCC_AHBENR_DMA2EN))
 
#endif /* STM32F101xE || STM32F103xE || STM32F101xG || STM32F103xG || STM32F105xC || STM32F107xC || STM32F100xE */
 

	
 
#if defined(STM32F101xE) || defined(STM32F103xE) || defined(STM32F101xG)\
 
 || defined(STM32F103xG) || defined  (STM32F100xE)
 
#define __HAL_RCC_FSMC_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->AHBENR, RCC_AHBENR_FSMCEN);\
 
                                        /* Delay after an RCC peripheral clock enabling */ \
 
                                        tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_FSMCEN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_FSMC_CLK_DISABLE()        (RCC->AHBENR &= ~(RCC_AHBENR_FSMCEN))
 
#endif /* STM32F101xE || STM32F103xE || STM32F101xG || STM32F103xG || STM32F100xE */
 

	
 
#if defined(STM32F103xE) || defined(STM32F103xG)
 
#define __HAL_RCC_SDIO_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->AHBENR, RCC_AHBENR_SDIOEN);\
 
                                        /* Delay after an RCC peripheral clock enabling */ \
 
                                        tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_SDIOEN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 

	
 
#define __HAL_RCC_SDIO_CLK_DISABLE()        (RCC->AHBENR &= ~(RCC_AHBENR_SDIOEN))
 
#endif /* STM32F103xE || STM32F103xG */
 

	
 
#if defined(STM32F105xC) || defined(STM32F107xC)
 
#define __HAL_RCC_USB_OTG_FS_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->AHBENR, RCC_AHBENR_OTGFSEN);\
 
                                        /* Delay after an RCC peripheral clock enabling */ \
 
                                        tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_OTGFSEN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 

	
 
#define __HAL_RCC_USB_OTG_FS_CLK_DISABLE()       (RCC->AHBENR &= ~(RCC_AHBENR_OTGFSEN))
 
#endif /* STM32F105xC || STM32F107xC*/
 

	
 
#if defined(STM32F107xC)
 
#define __HAL_RCC_ETHMAC_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->AHBENR, RCC_AHBENR_ETHMACEN);\
 
                                        /* Delay after an RCC peripheral clock enabling */ \
 
                                        tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_ETHMACEN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_ETHMACTX_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->AHBENR, RCC_AHBENR_ETHMACTXEN);\
 
                                        /* Delay after an RCC peripheral clock enabling */ \
 
                                        tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_ETHMACTXEN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_ETHMACRX_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->AHBENR, RCC_AHBENR_ETHMACRXEN);\
 
                                        /* Delay after an RCC peripheral clock enabling */ \
 
                                        tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_ETHMACRXEN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_ETHMAC_CLK_DISABLE()      (RCC->AHBENR &= ~(RCC_AHBENR_ETHMACEN))
 
#define __HAL_RCC_ETHMACTX_CLK_DISABLE()    (RCC->AHBENR &= ~(RCC_AHBENR_ETHMACTXEN))
 
#define __HAL_RCC_ETHMACRX_CLK_DISABLE()    (RCC->AHBENR &= ~(RCC_AHBENR_ETHMACRXEN))
 

	
 
/**
 
  * @brief  Enable ETHERNET clock.
 
  */
 
#define __HAL_RCC_ETH_CLK_ENABLE() do {                                     \
 
                                        __HAL_RCC_ETHMAC_CLK_ENABLE();      \
 
                                        __HAL_RCC_ETHMACTX_CLK_ENABLE();    \
 
                                        __HAL_RCC_ETHMACRX_CLK_ENABLE();    \
 
                                      } while(0U)
 
/**
 
  * @brief  Disable ETHERNET clock.
 
  */
 
#define __HAL_RCC_ETH_CLK_DISABLE()  do {                                      \
 
                                          __HAL_RCC_ETHMACTX_CLK_DISABLE();    \
 
                                          __HAL_RCC_ETHMACRX_CLK_DISABLE();    \
 
                                          __HAL_RCC_ETHMAC_CLK_DISABLE();      \
 
                                        } while(0U)
 
                                     
 
#endif /* STM32F107xC*/
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCCEx_AHB1_Peripheral_Clock_Enable_Disable_Status AHB1 Peripheral Clock Enable Disable Status
 
  * @brief  Get the enable or disable status of the AHB1 peripheral clock.
 
  * @note   After reset, the peripheral clock (used for registers read/write access)
 
  *         is disabled and the application software has to enable this clock before
 
  *         using it.
 
  * @{
 
  */
 

	
 
#if defined(STM32F101xE) || defined(STM32F103xE) || defined(STM32F101xG)\
 
 || defined(STM32F103xG) || defined(STM32F105xC) || defined  (STM32F107xC)\
 
 || defined  (STM32F100xE)
 
#define __HAL_RCC_DMA2_IS_CLK_ENABLED()       ((RCC->AHBENR & (RCC_AHBENR_DMA2EN)) != RESET)
 
#define __HAL_RCC_DMA2_IS_CLK_DISABLED()      ((RCC->AHBENR & (RCC_AHBENR_DMA2EN)) == RESET)
 
#endif /* STM32F101xE || STM32F103xE || STM32F101xG || STM32F103xG || STM32F105xC || STM32F107xC || STM32F100xE */
 
#if defined(STM32F101xE) || defined(STM32F103xE) || defined(STM32F101xG)\
 
 || defined(STM32F103xG) || defined  (STM32F100xE)
 
#define __HAL_RCC_FSMC_IS_CLK_ENABLED()       ((RCC->AHBENR & (RCC_AHBENR_FSMCEN)) != RESET)
 
#define __HAL_RCC_FSMC_IS_CLK_DISABLED()      ((RCC->AHBENR & (RCC_AHBENR_FSMCEN)) == RESET)
 
#endif /* STM32F101xE || STM32F103xE || STM32F101xG || STM32F103xG || STM32F100xE */
 
#if defined(STM32F103xE) || defined(STM32F103xG)
 
#define __HAL_RCC_SDIO_IS_CLK_ENABLED()       ((RCC->AHBENR & (RCC_AHBENR_SDIOEN)) != RESET)
 
#define __HAL_RCC_SDIO_IS_CLK_DISABLED()      ((RCC->AHBENR & (RCC_AHBENR_SDIOEN)) == RESET)
 
#endif /* STM32F103xE || STM32F103xG */
 
#if defined(STM32F105xC) || defined(STM32F107xC)
 
#define __HAL_RCC_USB_OTG_FS_IS_CLK_ENABLED()       ((RCC->AHBENR & (RCC_AHBENR_OTGFSEN)) != RESET)
 
#define __HAL_RCC_USB_OTG_FS_IS_CLK_DISABLED()      ((RCC->AHBENR & (RCC_AHBENR_OTGFSEN)) == RESET)
 
#endif /* STM32F105xC || STM32F107xC*/
 
#if defined(STM32F107xC)
 
#define __HAL_RCC_ETHMAC_IS_CLK_ENABLED()       ((RCC->AHBENR & (RCC_AHBENR_ETHMACEN)) != RESET)
 
#define __HAL_RCC_ETHMAC_IS_CLK_DISABLED()      ((RCC->AHBENR & (RCC_AHBENR_ETHMACEN)) == RESET)
 
#define __HAL_RCC_ETHMACTX_IS_CLK_ENABLED()       ((RCC->AHBENR & (RCC_AHBENR_ETHMACTXEN)) != RESET)
 
#define __HAL_RCC_ETHMACTX_IS_CLK_DISABLED()      ((RCC->AHBENR & (RCC_AHBENR_ETHMACTXEN)) == RESET)
 
#define __HAL_RCC_ETHMACRX_IS_CLK_ENABLED()       ((RCC->AHBENR & (RCC_AHBENR_ETHMACRXEN)) != RESET)
 
#define __HAL_RCC_ETHMACRX_IS_CLK_DISABLED()      ((RCC->AHBENR & (RCC_AHBENR_ETHMACRXEN)) == RESET)
 
#endif /* STM32F107xC*/
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCCEx_APB1_Clock_Enable_Disable APB1 Clock Enable Disable
 
  * @brief  Enable or disable the Low Speed APB (APB1) peripheral clock.
 
  * @note   After reset, the peripheral clock (used for registers read/write access)
 
  *         is disabled and the application software has to enable this clock before 
 
  *         using it. 
 
  * @{   
 
  */
 

	
 
#if defined(STM32F103x6) || defined(STM32F103xB) || defined(STM32F103xE)\
 
 || defined(STM32F103xG) || defined(STM32F105xC) ||defined(STM32F107xC)
 
#define __HAL_RCC_CAN1_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_CAN1EN);\
 
                                        /* Delay after an RCC peripheral clock enabling */ \
 
                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_CAN1EN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_CAN1_CLK_DISABLE()        (RCC->APB1ENR &= ~(RCC_APB1ENR_CAN1EN))
 
#endif /* STM32F103x6 || STM32F103xB || STM32F103xE || STM32F103xG || STM32F105xC || STM32F107xC */
 

	
 
#if defined(STM32F100xB) || defined(STM32F100xE) || defined(STM32F101xB)\
 
 || defined(STM32F101xE) || defined(STM32F101xG) || defined(STM32F102xB)\
 
 || defined(STM32F103xB) || defined(STM32F103xE) || defined(STM32F103xG)\
 
 || defined(STM32F105xC) || defined(STM32F107xC)
 
#define __HAL_RCC_TIM4_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM4EN);\
 
                                        /* Delay after an RCC peripheral clock enabling */ \
 
                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM4EN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_SPI2_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_SPI2EN);\
 
                                        /* Delay after an RCC peripheral clock enabling */ \
 
                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_SPI2EN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_USART3_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_USART3EN);\
 
                                        /* Delay after an RCC peripheral clock enabling */ \
 
                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_USART3EN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_I2C2_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_I2C2EN);\
 
                                        /* Delay after an RCC peripheral clock enabling */ \
 
                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_I2C2EN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_TIM4_CLK_DISABLE()        (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM4EN))
 
#define __HAL_RCC_SPI2_CLK_DISABLE()        (RCC->APB1ENR &= ~(RCC_APB1ENR_SPI2EN))
 
#define __HAL_RCC_USART3_CLK_DISABLE()      (RCC->APB1ENR &= ~(RCC_APB1ENR_USART3EN))
 
#define __HAL_RCC_I2C2_CLK_DISABLE()        (RCC->APB1ENR &= ~(RCC_APB1ENR_I2C2EN))
 
#endif /* STM32F100xB || STM32F101xB || STM32F101xE || (...) || STM32F105xC || STM32F107xC */
 

	
 
#if defined(STM32F102x6) || defined(STM32F102xB) || defined(STM32F103x6)\
 
 || defined(STM32F103xB) || defined(STM32F103xE) || defined(STM32F103xG)
 
#define __HAL_RCC_USB_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_USBEN);\
 
                                        /* Delay after an RCC peripheral clock enabling */ \
 
                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_USBEN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_USB_CLK_DISABLE()         (RCC->APB1ENR &= ~(RCC_APB1ENR_USBEN))
 
#endif /* STM32F102x6 || STM32F102xB || STM32F103x6 || STM32F103xB || STM32F103xE || STM32F103xG */
 

	
 
#if defined(STM32F101xE) || defined(STM32F103xE) || defined(STM32F101xG)\
 
 || defined(STM32F103xG) || defined(STM32F105xC) || defined(STM32F107xC)
 
#define __HAL_RCC_TIM5_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM5EN);\
 
                                        /* Delay after an RCC peripheral clock enabling */ \
 
                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM5EN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_TIM6_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM6EN);\
 
                                        /* Delay after an RCC peripheral clock enabling */ \
 
                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM6EN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_TIM7_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM7EN);\
 
                                        /* Delay after an RCC peripheral clock enabling */ \
 
                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM7EN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_SPI3_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_SPI3EN);\
 
                                        /* Delay after an RCC peripheral clock enabling */ \
 
                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_SPI3EN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_UART4_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_UART4EN);\
 
                                        /* Delay after an RCC peripheral clock enabling */ \
 
                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_UART4EN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_UART5_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_UART5EN);\
 
                                        /* Delay after an RCC peripheral clock enabling */ \
 
                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_UART5EN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_DAC_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_DACEN);\
 
                                        /* Delay after an RCC peripheral clock enabling */ \
 
                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_DACEN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_TIM5_CLK_DISABLE()        (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM5EN))
 
#define __HAL_RCC_TIM6_CLK_DISABLE()        (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM6EN))
 
#define __HAL_RCC_TIM7_CLK_DISABLE()        (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM7EN))
 
#define __HAL_RCC_SPI3_CLK_DISABLE()        (RCC->APB1ENR &= ~(RCC_APB1ENR_SPI3EN))
 
#define __HAL_RCC_UART4_CLK_DISABLE()       (RCC->APB1ENR &= ~(RCC_APB1ENR_UART4EN))
 
#define __HAL_RCC_UART5_CLK_DISABLE()       (RCC->APB1ENR &= ~(RCC_APB1ENR_UART5EN))
 
#define __HAL_RCC_DAC_CLK_DISABLE()         (RCC->APB1ENR &= ~(RCC_APB1ENR_DACEN))
 
#endif /* STM32F101xE || STM32F103xE || STM32F101xG || (...) || STM32F105xC || STM32F107xC */
 

	
 
#if defined(STM32F100xB) || defined  (STM32F100xE)
 
#define __HAL_RCC_TIM6_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM6EN);\
 
                                        /* Delay after an RCC peripheral clock enabling */ \
 
                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM6EN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_TIM7_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM7EN);\
 
                                        /* Delay after an RCC peripheral clock enabling */ \
 
                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM7EN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_DAC_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_DACEN);\
 
                                        /* Delay after an RCC peripheral clock enabling */ \
 
                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_DACEN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_CEC_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_CECEN);\
 
                                        /* Delay after an RCC peripheral clock enabling */ \
 
                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_CECEN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_TIM6_CLK_DISABLE()        (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM6EN))
 
#define __HAL_RCC_TIM7_CLK_DISABLE()        (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM7EN))
 
#define __HAL_RCC_DAC_CLK_DISABLE()         (RCC->APB1ENR &= ~(RCC_APB1ENR_DACEN))
 
#define __HAL_RCC_CEC_CLK_DISABLE()         (RCC->APB1ENR &= ~(RCC_APB1ENR_CECEN))
 
#endif /* STM32F100xB || STM32F100xE */
 

	
 
#ifdef STM32F100xE
 
#define __HAL_RCC_TIM5_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM5EN);\
 
                                        /* Delay after an RCC peripheral clock enabling */ \
 
                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM5EN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_TIM12_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM12EN);\
 
                                        /* Delay after an RCC peripheral clock enabling */ \
 
                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM12EN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_TIM13_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM13EN);\
 
                                        /* Delay after an RCC peripheral clock enabling */ \
 
                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM13EN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_TIM14_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM14EN);\
 
                                        /* Delay after an RCC peripheral clock enabling */ \
 
                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM14EN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_SPI3_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_SPI3EN);\
 
                                        /* Delay after an RCC peripheral clock enabling */ \
 
                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_SPI3EN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_UART4_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_UART4EN);\
 
                                        /* Delay after an RCC peripheral clock enabling */ \
 
                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_UART4EN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_UART5_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_UART5EN);\
 
                                        /* Delay after an RCC peripheral clock enabling */ \
 
                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_UART5EN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_TIM5_CLK_DISABLE()        (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM5EN))
 
#define __HAL_RCC_TIM12_CLK_DISABLE()       (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM12EN))
 
#define __HAL_RCC_TIM13_CLK_DISABLE()       (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM13EN))
 
#define __HAL_RCC_TIM14_CLK_DISABLE()       (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM14EN))
 
#define __HAL_RCC_SPI3_CLK_DISABLE()        (RCC->APB1ENR &= ~(RCC_APB1ENR_SPI3EN))
 
#define __HAL_RCC_UART4_CLK_DISABLE()       (RCC->APB1ENR &= ~(RCC_APB1ENR_UART4EN))
 
#define __HAL_RCC_UART5_CLK_DISABLE()       (RCC->APB1ENR &= ~(RCC_APB1ENR_UART5EN))
 
#endif /* STM32F100xE */
 

	
 
#if defined(STM32F105xC) || defined(STM32F107xC)
 
#define __HAL_RCC_CAN2_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_CAN2EN);\
 
                                        /* Delay after an RCC peripheral clock enabling */ \
 
                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_CAN2EN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_CAN2_CLK_DISABLE()        (RCC->APB1ENR &= ~(RCC_APB1ENR_CAN2EN))
 
#endif /* STM32F105xC || STM32F107xC */
 

	
 
#if defined(STM32F101xG) || defined(STM32F103xG)
 
#define __HAL_RCC_TIM12_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM12EN);\
 
                                        /* Delay after an RCC peripheral clock enabling */ \
 
                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM12EN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_TIM13_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM13EN);\
 
                                        /* Delay after an RCC peripheral clock enabling */ \
 
                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM13EN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_TIM14_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM14EN);\
 
                                        /* Delay after an RCC peripheral clock enabling */ \
 
                                        tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM14EN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_TIM12_CLK_DISABLE()       (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM12EN))
 
#define __HAL_RCC_TIM13_CLK_DISABLE()       (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM13EN))
 
#define __HAL_RCC_TIM14_CLK_DISABLE()       (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM14EN))
 
#endif /* STM32F101xG || STM32F103xG*/
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCCEx_APB1_Peripheral_Clock_Enable_Disable_Status APB1 Peripheral Clock Enable Disable Status
 
  * @brief  Get the enable or disable status of the APB1 peripheral clock.
 
  * @note   After reset, the peripheral clock (used for registers read/write access)
 
  *         is disabled and the application software has to enable this clock before
 
  *         using it.
 
  * @{
 
  */
 

	
 
#if defined(STM32F103x6) || defined(STM32F103xB) || defined(STM32F103xE)\
 
 || defined(STM32F103xG) || defined(STM32F105xC) ||defined(STM32F107xC)
 
#define __HAL_RCC_CAN1_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_CAN1EN)) != RESET)
 
#define __HAL_RCC_CAN1_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_CAN1EN)) == RESET)
 
#endif /* STM32F103x6 || STM32F103xB || STM32F103xE || STM32F103xG || STM32F105xC || STM32F107xC */
 
#if defined(STM32F100xB) || defined(STM32F100xE) || defined(STM32F101xB)\
 
 || defined(STM32F101xE) || defined(STM32F101xG) || defined(STM32F102xB)\
 
 || defined(STM32F103xB) || defined(STM32F103xE) || defined(STM32F103xG)\
 
 || defined(STM32F105xC) || defined(STM32F107xC)
 
#define __HAL_RCC_TIM4_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_TIM4EN)) != RESET)
 
#define __HAL_RCC_TIM4_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_TIM4EN)) == RESET)
 
#define __HAL_RCC_SPI2_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_SPI2EN)) != RESET)
 
#define __HAL_RCC_SPI2_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_SPI2EN)) == RESET)
 
#define __HAL_RCC_USART3_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_USART3EN)) != RESET)
 
#define __HAL_RCC_USART3_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_USART3EN)) == RESET)
 
#define __HAL_RCC_I2C2_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_I2C2EN)) != RESET)
 
#define __HAL_RCC_I2C2_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_I2C2EN)) == RESET)
 
#endif /* STM32F100xB || STM32F101xB || STM32F101xE || (...) || STM32F105xC || STM32F107xC */
 
#if defined(STM32F102x6) || defined(STM32F102xB) || defined(STM32F103x6)\
 
 || defined(STM32F103xB) || defined(STM32F103xE) || defined(STM32F103xG)
 
#define __HAL_RCC_USB_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_USBEN)) != RESET)
 
#define __HAL_RCC_USB_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_USBEN)) == RESET)
 
#endif /* STM32F102x6 || STM32F102xB || STM32F103x6 || STM32F103xB || STM32F103xE || STM32F103xG */
 
#if defined(STM32F101xE) || defined(STM32F103xE) || defined(STM32F101xG)\
 
 || defined(STM32F103xG) || defined(STM32F105xC) || defined(STM32F107xC)
 
#define __HAL_RCC_TIM5_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_TIM5EN)) != RESET)
 
#define __HAL_RCC_TIM5_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_TIM5EN)) == RESET)
 
#define __HAL_RCC_TIM6_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_TIM6EN)) != RESET)
 
#define __HAL_RCC_TIM6_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_TIM6EN)) == RESET)
 
#define __HAL_RCC_TIM7_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_TIM7EN)) != RESET)
 
#define __HAL_RCC_TIM7_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_TIM7EN)) == RESET)
 
#define __HAL_RCC_SPI3_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_SPI3EN)) != RESET)
 
#define __HAL_RCC_SPI3_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_SPI3EN)) == RESET)
 
#define __HAL_RCC_UART4_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_UART4EN)) != RESET)
 
#define __HAL_RCC_UART4_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_UART4EN)) == RESET)
 
#define __HAL_RCC_UART5_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_UART5EN)) != RESET)
 
#define __HAL_RCC_UART5_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_UART5EN)) == RESET)
 
#define __HAL_RCC_DAC_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_DACEN)) != RESET)
 
#define __HAL_RCC_DAC_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_DACEN)) == RESET)
 
#endif /* STM32F101xE || STM32F103xE || STM32F101xG || (...) || STM32F105xC || STM32F107xC */
 
#if defined(STM32F100xB) || defined  (STM32F100xE)
 
#define __HAL_RCC_TIM6_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_TIM6EN)) != RESET)
 
#define __HAL_RCC_TIM6_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_TIM6EN)) == RESET)
 
#define __HAL_RCC_TIM7_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_TIM7EN)) != RESET)
 
#define __HAL_RCC_TIM7_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_TIM7EN)) == RESET)
 
#define __HAL_RCC_DAC_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_DACEN)) != RESET)
 
#define __HAL_RCC_DAC_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_DACEN)) == RESET)
 
#define __HAL_RCC_CEC_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_CECEN)) != RESET)
 
#define __HAL_RCC_CEC_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_CECEN)) == RESET)
 
#endif /* STM32F100xB || STM32F100xE */
 
#ifdef STM32F100xE
 
#define __HAL_RCC_TIM5_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_TIM5EN)) != RESET)
 
#define __HAL_RCC_TIM5_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_TIM5EN)) == RESET)
 
#define __HAL_RCC_TIM12_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_TIM12EN)) != RESET)
 
#define __HAL_RCC_TIM12_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_TIM12EN)) == RESET)
 
#define __HAL_RCC_TIM13_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_TIM13EN)) != RESET)
 
#define __HAL_RCC_TIM13_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_TIM13EN)) == RESET)
 
#define __HAL_RCC_TIM14_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_TIM14EN)) != RESET)
 
#define __HAL_RCC_TIM14_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_TIM14EN)) == RESET)
 
#define __HAL_RCC_SPI3_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_SPI3EN)) != RESET)
 
#define __HAL_RCC_SPI3_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_SPI3EN)) == RESET)
 
#define __HAL_RCC_UART4_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_UART4EN)) != RESET)
 
#define __HAL_RCC_UART4_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_UART4EN)) == RESET)
 
#define __HAL_RCC_UART5_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_UART5EN)) != RESET)
 
#define __HAL_RCC_UART5_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_UART5EN)) == RESET)
 
#define __HAL_RCC_CAN2_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_CAN2EN)) != RESET)
 
#define __HAL_RCC_CAN2_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_CAN2EN)) == RESET)
 
#endif /* STM32F100xE */
 
#if defined(STM32F105xC) || defined(STM32F107xC)
 
#define __HAL_RCC_TIM12_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_TIM12EN)) != RESET)
 
#define __HAL_RCC_TIM12_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_TIM12EN)) == RESET)
 
#endif /* STM32F105xC || STM32F107xC */
 
#if defined(STM32F101xG) || defined(STM32F103xG)
 
#define __HAL_RCC_TIM13_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_TIM13EN)) != RESET)
 
#define __HAL_RCC_TIM13_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_TIM13EN)) == RESET)
 
#define __HAL_RCC_TIM14_IS_CLK_ENABLED()       ((RCC->APB1ENR & (RCC_APB1ENR_TIM14EN)) != RESET)
 
#define __HAL_RCC_TIM14_IS_CLK_DISABLED()      ((RCC->APB1ENR & (RCC_APB1ENR_TIM14EN)) == RESET)
 
#endif /* STM32F101xG || STM32F103xG*/
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCCEx_APB2_Clock_Enable_Disable APB2 Clock Enable Disable
 
  * @brief  Enable or disable the High Speed APB (APB2) peripheral clock.
 
  * @note   After reset, the peripheral clock (used for registers read/write access)
 
  *         is disabled and the application software has to enable this clock before 
 
  *         using it.
 
  * @{   
 
  */
 

	
 
#if defined(STM32F101xG) || defined(STM32F103x6) || defined(STM32F103xB)\
 
 || defined(STM32F105xC) || defined(STM32F107xC) || defined(STM32F103xE)\
 
 || defined(STM32F103xG)
 
#define __HAL_RCC_ADC2_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB2ENR, RCC_APB2ENR_ADC2EN);\
 
                                        /* Delay after an RCC peripheral clock enabling */ \
 
                                        tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_ADC2EN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_ADC2_CLK_DISABLE()        (RCC->APB2ENR &= ~(RCC_APB2ENR_ADC2EN))
 
#endif /* STM32F101xG || STM32F103x6 || STM32F103xB || STM32F105xC || STM32F107xC || STM32F103xE || STM32F103xG */
 

	
 
#if defined(STM32F100xB) || defined(STM32F100xE)
 
#define __HAL_RCC_TIM15_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM15EN);\
 
                                        /* Delay after an RCC peripheral clock enabling */ \
 
                                        tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM15EN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_TIM16_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM16EN);\
 
                                        /* Delay after an RCC peripheral clock enabling */ \
 
                                        tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM16EN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_TIM17_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM17EN);\
 
                                        /* Delay after an RCC peripheral clock enabling */ \
 
                                        tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM17EN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_TIM15_CLK_DISABLE()       (RCC->APB2ENR &= ~(RCC_APB2ENR_TIM15EN))
 
#define __HAL_RCC_TIM16_CLK_DISABLE()       (RCC->APB2ENR &= ~(RCC_APB2ENR_TIM16EN))
 
#define __HAL_RCC_TIM17_CLK_DISABLE()       (RCC->APB2ENR &= ~(RCC_APB2ENR_TIM17EN))
 
#endif /* STM32F100xB || STM32F100xE */
 

	
 
#if defined(STM32F100xE) || defined(STM32F101xB) || defined(STM32F101xE)\
 
 || defined(STM32F101xG) || defined(STM32F100xB) || defined(STM32F103xB)\
 
 || defined(STM32F103xE) || defined(STM32F103xG) || defined(STM32F105xC)\
 
 || defined(STM32F107xC)
 
#define __HAL_RCC_GPIOE_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB2ENR, RCC_APB2ENR_IOPEEN);\
 
                                        /* Delay after an RCC peripheral clock enabling */ \
 
                                        tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_IOPEEN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_GPIOE_CLK_DISABLE()       (RCC->APB2ENR &= ~(RCC_APB2ENR_IOPEEN))
 
#endif /* STM32F101x6 || STM32F101xB || STM32F101xE || (...) || STM32F105xC || STM32F107xC */
 

	
 
#if defined(STM32F101xE) || defined(STM32F103xE) || defined(STM32F101xG)\
 
 || defined(STM32F103xG)
 
#define __HAL_RCC_GPIOF_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB2ENR, RCC_APB2ENR_IOPFEN);\
 
                                        /* Delay after an RCC peripheral clock enabling */ \
 
                                        tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_IOPFEN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_GPIOG_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB2ENR, RCC_APB2ENR_IOPGEN);\
 
                                        /* Delay after an RCC peripheral clock enabling */ \
 
                                        tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_IOPGEN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_GPIOF_CLK_DISABLE()       (RCC->APB2ENR &= ~(RCC_APB2ENR_IOPFEN))
 
#define __HAL_RCC_GPIOG_CLK_DISABLE()       (RCC->APB2ENR &= ~(RCC_APB2ENR_IOPGEN))
 
#endif /* STM32F101xE || STM32F103xE || STM32F101xG || STM32F103xG*/
 

	
 
#if defined(STM32F103xE) || defined(STM32F103xG)
 
#define __HAL_RCC_TIM8_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM8EN);\
 
                                        /* Delay after an RCC peripheral clock enabling */ \
 
                                        tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM8EN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_ADC3_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB2ENR, RCC_APB2ENR_ADC3EN);\
 
                                        /* Delay after an RCC peripheral clock enabling */ \
 
                                        tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_ADC3EN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_TIM8_CLK_DISABLE()        (RCC->APB2ENR &= ~(RCC_APB2ENR_TIM8EN))
 
#define __HAL_RCC_ADC3_CLK_DISABLE()        (RCC->APB2ENR &= ~(RCC_APB2ENR_ADC3EN))
 
#endif /* STM32F103xE || STM32F103xG */
 

	
 
#if defined(STM32F100xE)
 
#define __HAL_RCC_GPIOF_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB2ENR, RCC_APB2ENR_IOPFEN);\
 
                                        /* Delay after an RCC peripheral clock enabling */ \
 
                                        tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_IOPFEN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_GPIOG_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB2ENR, RCC_APB2ENR_IOPGEN);\
 
                                        /* Delay after an RCC peripheral clock enabling */ \
 
                                        tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_IOPGEN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_GPIOF_CLK_DISABLE()       (RCC->APB2ENR &= ~(RCC_APB2ENR_IOPFEN))
 
#define __HAL_RCC_GPIOG_CLK_DISABLE()       (RCC->APB2ENR &= ~(RCC_APB2ENR_IOPGEN))
 
#endif /* STM32F100xE */
 

	
 
#if defined(STM32F101xG) || defined(STM32F103xG)
 
#define __HAL_RCC_TIM9_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM9EN);\
 
                                        /* Delay after an RCC peripheral clock enabling */ \
 
                                        tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM9EN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_TIM10_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM10EN);\
 
                                        /* Delay after an RCC peripheral clock enabling */ \
 
                                        tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM10EN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_TIM11_CLK_ENABLE()   do { \
 
                                        __IO uint32_t tmpreg; \
 
                                        SET_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM11EN);\
 
                                        /* Delay after an RCC peripheral clock enabling */ \
 
                                        tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM11EN);\
 
                                        UNUSED(tmpreg); \
 
                                      } while(0U)
 

	
 
#define __HAL_RCC_TIM9_CLK_DISABLE()        (RCC->APB2ENR &= ~(RCC_APB2ENR_TIM9EN))
 
#define __HAL_RCC_TIM10_CLK_DISABLE()       (RCC->APB2ENR &= ~(RCC_APB2ENR_TIM10EN))
 
#define __HAL_RCC_TIM11_CLK_DISABLE()       (RCC->APB2ENR &= ~(RCC_APB2ENR_TIM11EN))
 
#endif /* STM32F101xG || STM32F103xG */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCCEx_APB2_Peripheral_Clock_Enable_Disable_Status APB2 Peripheral Clock Enable Disable Status
 
  * @brief  Get the enable or disable status of the APB2 peripheral clock.
 
  * @note   After reset, the peripheral clock (used for registers read/write access)
 
  *         is disabled and the application software has to enable this clock before
 
  *         using it.
 
  * @{
 
  */
 

	
 
#if defined(STM32F101xG) || defined(STM32F103x6) || defined(STM32F103xB)\
 
 || defined(STM32F105xC) || defined(STM32F107xC) || defined(STM32F103xE)\
 
 || defined(STM32F103xG)
 
#define __HAL_RCC_ADC2_IS_CLK_ENABLED()       ((RCC->APB2ENR & (RCC_APB2ENR_ADC2EN)) != RESET)
 
#define __HAL_RCC_ADC2_IS_CLK_DISABLED()      ((RCC->APB2ENR & (RCC_APB2ENR_ADC2EN)) == RESET)
 
#endif /* STM32F101xG || STM32F103x6 || STM32F103xB || STM32F105xC || STM32F107xC || STM32F103xE || STM32F103xG */
 
#if defined(STM32F100xB) || defined(STM32F100xE)
 
#define __HAL_RCC_TIM15_IS_CLK_ENABLED()       ((RCC->APB2ENR & (RCC_APB2ENR_TIM15EN)) != RESET)
 
#define __HAL_RCC_TIM15_IS_CLK_DISABLED()      ((RCC->APB2ENR & (RCC_APB2ENR_TIM15EN)) == RESET)
 
#define __HAL_RCC_TIM16_IS_CLK_ENABLED()       ((RCC->APB2ENR & (RCC_APB2ENR_TIM16EN)) != RESET)
 
#define __HAL_RCC_TIM16_IS_CLK_DISABLED()      ((RCC->APB2ENR & (RCC_APB2ENR_TIM16EN)) == RESET)
 
#define __HAL_RCC_TIM17_IS_CLK_ENABLED()       ((RCC->APB2ENR & (RCC_APB2ENR_TIM17EN)) != RESET)
 
#define __HAL_RCC_TIM17_IS_CLK_DISABLED()      ((RCC->APB2ENR & (RCC_APB2ENR_TIM17EN)) == RESET)
 
#endif /* STM32F100xB || STM32F100xE */
 
#if defined(STM32F100xE) || defined(STM32F101xB) || defined(STM32F101xE)\
 
 || defined(STM32F101xG) || defined(STM32F100xB) || defined(STM32F103xB)\
 
 || defined(STM32F103xE) || defined(STM32F103xG) || defined(STM32F105xC)\
 
 || defined(STM32F107xC)
 
#define __HAL_RCC_GPIOE_IS_CLK_ENABLED()       ((RCC->APB2ENR & (RCC_APB2ENR_IOPEEN)) != RESET)
 
#define __HAL_RCC_GPIOE_IS_CLK_DISABLED()      ((RCC->APB2ENR & (RCC_APB2ENR_IOPEEN)) == RESET)
 
#endif /* STM32F101x6 || STM32F101xB || STM32F101xE || (...) || STM32F105xC || STM32F107xC */
 
#if defined(STM32F101xE) || defined(STM32F103xE) || defined(STM32F101xG)\
 
 || defined(STM32F103xG)
 
#define __HAL_RCC_GPIOF_IS_CLK_ENABLED()       ((RCC->APB2ENR & (RCC_APB2ENR_IOPFEN)) != RESET)
 
#define __HAL_RCC_GPIOF_IS_CLK_DISABLED()      ((RCC->APB2ENR & (RCC_APB2ENR_IOPFEN)) == RESET)
 
#define __HAL_RCC_GPIOG_IS_CLK_ENABLED()       ((RCC->APB2ENR & (RCC_APB2ENR_IOPGEN)) != RESET)
 
#define __HAL_RCC_GPIOG_IS_CLK_DISABLED()      ((RCC->APB2ENR & (RCC_APB2ENR_IOPGEN)) == RESET)
 
#endif /* STM32F101xE || STM32F103xE || STM32F101xG || STM32F103xG*/
 
#if defined(STM32F103xE) || defined(STM32F103xG)
 
#define __HAL_RCC_TIM8_IS_CLK_ENABLED()       ((RCC->APB2ENR & (RCC_APB2ENR_TIM8EN)) != RESET)
 
#define __HAL_RCC_TIM8_IS_CLK_DISABLED()      ((RCC->APB2ENR & (RCC_APB2ENR_TIM8EN)) == RESET)
 
#define __HAL_RCC_ADC3_IS_CLK_ENABLED()       ((RCC->APB2ENR & (RCC_APB2ENR_ADC3EN)) != RESET)
 
#define __HAL_RCC_ADC3_IS_CLK_DISABLED()      ((RCC->APB2ENR & (RCC_APB2ENR_ADC3EN)) == RESET)
 
#endif /* STM32F103xE || STM32F103xG */
 
#if defined(STM32F100xE)
 
#define __HAL_RCC_GPIOF_IS_CLK_ENABLED()       ((RCC->APB2ENR & (RCC_APB2ENR_IOPFEN)) != RESET)
 
#define __HAL_RCC_GPIOF_IS_CLK_DISABLED()      ((RCC->APB2ENR & (RCC_APB2ENR_IOPFEN)) == RESET)
 
#define __HAL_RCC_GPIOG_IS_CLK_ENABLED()       ((RCC->APB2ENR & (RCC_APB2ENR_IOPGEN)) != RESET)
 
#define __HAL_RCC_GPIOG_IS_CLK_DISABLED()      ((RCC->APB2ENR & (RCC_APB2ENR_IOPGEN)) == RESET)
 
#endif /* STM32F100xE */
 
#if defined(STM32F101xG) || defined(STM32F103xG)
 
#define __HAL_RCC_TIM9_IS_CLK_ENABLED()       ((RCC->APB2ENR & (RCC_APB2ENR_TIM9EN)) != RESET)
 
#define __HAL_RCC_TIM9_IS_CLK_DISABLED()      ((RCC->APB2ENR & (RCC_APB2ENR_TIM9EN)) == RESET)
 
#define __HAL_RCC_TIM10_IS_CLK_ENABLED()       ((RCC->APB2ENR & (RCC_APB2ENR_TIM10EN)) != RESET)
 
#define __HAL_RCC_TIM10_IS_CLK_DISABLED()      ((RCC->APB2ENR & (RCC_APB2ENR_TIM10EN)) == RESET)
 
#define __HAL_RCC_TIM11_IS_CLK_ENABLED()       ((RCC->APB2ENR & (RCC_APB2ENR_TIM11EN)) != RESET)
 
#define __HAL_RCC_TIM11_IS_CLK_DISABLED()      ((RCC->APB2ENR & (RCC_APB2ENR_TIM11EN)) == RESET)
 
#endif /* STM32F101xG || STM32F103xG */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#if defined(STM32F105xC) || defined(STM32F107xC)
 
/** @defgroup RCCEx_Peripheral_Clock_Force_Release Peripheral Clock Force Release
 
  * @brief  Force or release AHB peripheral reset.
 
  * @{
 
  */  
 
#define __HAL_RCC_AHB_FORCE_RESET()         (RCC->AHBRSTR = 0xFFFFFFFFU)
 
#define __HAL_RCC_USB_OTG_FS_FORCE_RESET()       (RCC->AHBRSTR |= (RCC_AHBRSTR_OTGFSRST))
 
#if defined(STM32F107xC)
 
#define __HAL_RCC_ETHMAC_FORCE_RESET()      (RCC->AHBRSTR |= (RCC_AHBRSTR_ETHMACRST))
 
#endif /* STM32F107xC */
 

	
 
#define __HAL_RCC_AHB_RELEASE_RESET()       (RCC->AHBRSTR = 0x00)
 
#define __HAL_RCC_USB_OTG_FS_RELEASE_RESET()     (RCC->AHBRSTR &= ~(RCC_AHBRSTR_OTGFSRST))
 
#if defined(STM32F107xC)
 
#define __HAL_RCC_ETHMAC_RELEASE_RESET()    (RCC->AHBRSTR &= ~(RCC_AHBRSTR_ETHMACRST))
 
#endif /* STM32F107xC */
 

	
 
/**
 
  * @}
 
  */
 
#endif /* STM32F105xC || STM32F107xC */
 

	
 
/** @defgroup RCCEx_APB1_Force_Release_Reset APB1 Force Release Reset
 
  * @brief  Force or release APB1 peripheral reset.
 
  * @{   
 
  */
 

	
 
#if defined(STM32F103x6) || defined(STM32F103xB) || defined(STM32F103xE)\
 
 || defined(STM32F103xG) || defined(STM32F105xC) ||defined(STM32F107xC)
 
#define __HAL_RCC_CAN1_FORCE_RESET()        (RCC->APB1RSTR |= (RCC_APB1RSTR_CAN1RST))
 

	
 
#define __HAL_RCC_CAN1_RELEASE_RESET()      (RCC->APB1RSTR &= ~(RCC_APB1RSTR_CAN1RST))
 
#endif /* STM32F103x6 || STM32F103xB || STM32F103xE || STM32F103xG || STM32F105xC || STM32F107xC */
 

	
 
#if defined(STM32F100xB) || defined(STM32F100xE) || defined(STM32F101xB)\
 
 || defined(STM32F101xE) || defined(STM32F101xG) || defined(STM32F102xB)\
 
 || defined(STM32F103xB) || defined(STM32F103xE) || defined(STM32F103xG)\
 
 || defined(STM32F105xC) || defined(STM32F107xC)
 
#define __HAL_RCC_TIM4_FORCE_RESET()        (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM4RST))
 
#define __HAL_RCC_SPI2_FORCE_RESET()        (RCC->APB1RSTR |= (RCC_APB1RSTR_SPI2RST))
 
#define __HAL_RCC_USART3_FORCE_RESET()      (RCC->APB1RSTR |= (RCC_APB1RSTR_USART3RST))
 
#define __HAL_RCC_I2C2_FORCE_RESET()        (RCC->APB1RSTR |= (RCC_APB1RSTR_I2C2RST))
 

	
 
#define __HAL_RCC_TIM4_RELEASE_RESET()      (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM4RST))
 
#define __HAL_RCC_SPI2_RELEASE_RESET()      (RCC->APB1RSTR &= ~(RCC_APB1RSTR_SPI2RST))
 
#define __HAL_RCC_USART3_RELEASE_RESET()    (RCC->APB1RSTR &= ~(RCC_APB1RSTR_USART3RST))
 
#define __HAL_RCC_I2C2_RELEASE_RESET()      (RCC->APB1RSTR &= ~(RCC_APB1RSTR_I2C2RST))
 
#endif /* STM32F100xB || STM32F101xB || STM32F101xE || (...) || STM32F105xC || STM32F107xC */
 

	
 
#if defined(STM32F102x6) || defined(STM32F102xB) || defined(STM32F103x6)\
 
 || defined(STM32F103xB) || defined(STM32F103xE) || defined(STM32F103xG)
 
#define __HAL_RCC_USB_FORCE_RESET()         (RCC->APB1RSTR |= (RCC_APB1RSTR_USBRST))
 
#define __HAL_RCC_USB_RELEASE_RESET()       (RCC->APB1RSTR &= ~(RCC_APB1RSTR_USBRST))
 
#endif /* STM32F102x6 || STM32F102xB || STM32F103x6 || STM32F103xB || STM32F103xE || STM32F103xG */
 

	
 
#if defined(STM32F101xE) || defined(STM32F103xE) || defined(STM32F101xG)\
 
 || defined(STM32F103xG) || defined(STM32F105xC) || defined(STM32F107xC)
 
#define __HAL_RCC_TIM5_FORCE_RESET()        (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM5RST))
 
#define __HAL_RCC_TIM6_FORCE_RESET()        (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM6RST))
 
#define __HAL_RCC_TIM7_FORCE_RESET()        (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM7RST))
 
#define __HAL_RCC_SPI3_FORCE_RESET()        (RCC->APB1RSTR |= (RCC_APB1RSTR_SPI3RST))
 
#define __HAL_RCC_UART4_FORCE_RESET()       (RCC->APB1RSTR |= (RCC_APB1RSTR_UART4RST))
 
#define __HAL_RCC_UART5_FORCE_RESET()       (RCC->APB1RSTR |= (RCC_APB1RSTR_UART5RST))
 
#define __HAL_RCC_DAC_FORCE_RESET()         (RCC->APB1RSTR |= (RCC_APB1RSTR_DACRST))
 

	
 
#define __HAL_RCC_TIM5_RELEASE_RESET()      (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM5RST))
 
#define __HAL_RCC_TIM6_RELEASE_RESET()      (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM6RST))
 
#define __HAL_RCC_TIM7_RELEASE_RESET()      (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM7RST))
 
#define __HAL_RCC_SPI3_RELEASE_RESET()      (RCC->APB1RSTR &= ~(RCC_APB1RSTR_SPI3RST))
 
#define __HAL_RCC_UART4_RELEASE_RESET()     (RCC->APB1RSTR &= ~(RCC_APB1RSTR_UART4RST))
 
#define __HAL_RCC_UART5_RELEASE_RESET()     (RCC->APB1RSTR &= ~(RCC_APB1RSTR_UART5RST))
 
#define __HAL_RCC_DAC_RELEASE_RESET()       (RCC->APB1RSTR &= ~(RCC_APB1RSTR_DACRST))
 
#endif /* STM32F101xE || STM32F103xE || STM32F101xG || (...) || STM32F105xC || STM32F107xC */
 

	
 
#if defined(STM32F100xB) || defined  (STM32F100xE)
 
#define __HAL_RCC_TIM6_FORCE_RESET()        (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM6RST))
 
#define __HAL_RCC_TIM7_FORCE_RESET()        (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM7RST))
 
#define __HAL_RCC_DAC_FORCE_RESET()         (RCC->APB1RSTR |= (RCC_APB1RSTR_DACRST))
 
#define __HAL_RCC_CEC_FORCE_RESET()         (RCC->APB1RSTR |= (RCC_APB1RSTR_CECRST))
 

	
 
#define __HAL_RCC_TIM6_RELEASE_RESET()      (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM6RST))
 
#define __HAL_RCC_TIM7_RELEASE_RESET()      (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM7RST))
 
#define __HAL_RCC_DAC_RELEASE_RESET()       (RCC->APB1RSTR &= ~(RCC_APB1RSTR_DACRST))
 
#define __HAL_RCC_CEC_RELEASE_RESET()       (RCC->APB1RSTR &= ~(RCC_APB1RSTR_CECRST))
 
#endif /* STM32F100xB || STM32F100xE */
 

	
 
#if defined  (STM32F100xE)
 
#define __HAL_RCC_TIM5_FORCE_RESET()        (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM5RST))
 
#define __HAL_RCC_TIM12_FORCE_RESET()       (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM12RST))
 
#define __HAL_RCC_TIM13_FORCE_RESET()       (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM13RST))
 
#define __HAL_RCC_TIM14_FORCE_RESET()       (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM14RST))
 
#define __HAL_RCC_SPI3_FORCE_RESET()        (RCC->APB1RSTR |= (RCC_APB1RSTR_SPI3RST))
 
#define __HAL_RCC_UART4_FORCE_RESET()       (RCC->APB1RSTR |= (RCC_APB1RSTR_UART4RST))
 
#define __HAL_RCC_UART5_FORCE_RESET()       (RCC->APB1RSTR |= (RCC_APB1RSTR_UART5RST))
 

	
 
#define __HAL_RCC_TIM5_RELEASE_RESET()      (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM5RST))
 
#define __HAL_RCC_TIM12_RELEASE_RESET()     (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM12RST))
 
#define __HAL_RCC_TIM13_RELEASE_RESET()     (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM13RST))
 
#define __HAL_RCC_TIM14_RELEASE_RESET()     (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM14RST))
 
#define __HAL_RCC_SPI3_RELEASE_RESET()      (RCC->APB1RSTR &= ~(RCC_APB1RSTR_SPI3RST))
 
#define __HAL_RCC_UART4_RELEASE_RESET()     (RCC->APB1RSTR &= ~(RCC_APB1RSTR_UART4RST))
 
#define __HAL_RCC_UART5_RELEASE_RESET()     (RCC->APB1RSTR &= ~(RCC_APB1RSTR_UART5RST))
 
#endif /* STM32F100xE */
 

	
 
#if defined(STM32F105xC) || defined(STM32F107xC)
 
#define __HAL_RCC_CAN2_FORCE_RESET()        (RCC->APB1RSTR |= (RCC_APB1RSTR_CAN2RST))
 

	
 
#define __HAL_RCC_CAN2_RELEASE_RESET()      (RCC->APB1RSTR &= ~(RCC_APB1RSTR_CAN2RST))
 
#endif /* STM32F105xC || STM32F107xC */
 

	
 
#if defined(STM32F101xG) || defined(STM32F103xG)
 
#define __HAL_RCC_TIM12_FORCE_RESET()       (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM12RST))
 
#define __HAL_RCC_TIM13_FORCE_RESET()       (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM13RST))
 
#define __HAL_RCC_TIM14_FORCE_RESET()       (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM14RST))
 

	
 
#define __HAL_RCC_TIM12_RELEASE_RESET()     (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM12RST))
 
#define __HAL_RCC_TIM13_RELEASE_RESET()     (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM13RST))
 
#define __HAL_RCC_TIM14_RELEASE_RESET()     (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM14RST))
 
#endif /* STM32F101xG || STM32F103xG */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCCEx_APB2_Force_Release_Reset APB2 Force Release Reset
 
  * @brief  Force or release APB2 peripheral reset.
 
  * @{   
 
  */
 

	
 
#if defined(STM32F101xG) || defined(STM32F103x6) || defined(STM32F103xB)\
 
 || defined(STM32F105xC) || defined(STM32F107xC) || defined(STM32F103xE)\
 
 || defined(STM32F103xG)
 
#define __HAL_RCC_ADC2_FORCE_RESET()        (RCC->APB2RSTR |= (RCC_APB2RSTR_ADC2RST))
 

	
 
#define __HAL_RCC_ADC2_RELEASE_RESET()      (RCC->APB2RSTR &= ~(RCC_APB2RSTR_ADC2RST))
 
#endif /* STM32F101xG || STM32F103x6 || STM32F103xB || STM32F105xC || STM32F107xC || STM32F103xE || STM32F103xG */
 

	
 
#if defined(STM32F100xB) || defined(STM32F100xE)
 
#define __HAL_RCC_TIM15_FORCE_RESET()       (RCC->APB2RSTR |= (RCC_APB2RSTR_TIM15RST))
 
#define __HAL_RCC_TIM16_FORCE_RESET()       (RCC->APB2RSTR |= (RCC_APB2RSTR_TIM16RST))
 
#define __HAL_RCC_TIM17_FORCE_RESET()       (RCC->APB2RSTR |= (RCC_APB2RSTR_TIM17RST))
 

	
 
#define __HAL_RCC_TIM15_RELEASE_RESET()     (RCC->APB2RSTR &= ~(RCC_APB2RSTR_TIM15RST))
 
#define __HAL_RCC_TIM16_RELEASE_RESET()     (RCC->APB2RSTR &= ~(RCC_APB2RSTR_TIM16RST))
 
#define __HAL_RCC_TIM17_RELEASE_RESET()     (RCC->APB2RSTR &= ~(RCC_APB2RSTR_TIM17RST))
 
#endif /* STM32F100xB || STM32F100xE */
 

	
 
#if defined(STM32F100xE) || defined(STM32F101xB) || defined(STM32F101xE)\
 
 || defined(STM32F101xG) || defined(STM32F100xB) || defined(STM32F103xB)\
 
 || defined(STM32F103xE) || defined(STM32F103xG) || defined(STM32F105xC)\
 
 || defined(STM32F107xC)
 
#define __HAL_RCC_GPIOE_FORCE_RESET()       (RCC->APB2RSTR |= (RCC_APB2RSTR_IOPERST))
 

	
 
#define __HAL_RCC_GPIOE_RELEASE_RESET()     (RCC->APB2RSTR &= ~(RCC_APB2RSTR_IOPERST))
 
#endif /* STM32F101x6 || STM32F101xB || STM32F101xE || (...) || STM32F105xC || STM32F107xC */
 

	
 
#if defined(STM32F101xE) || defined(STM32F103xE) || defined(STM32F101xG)\
 
 || defined(STM32F103xG)
 
#define __HAL_RCC_GPIOF_FORCE_RESET()       (RCC->APB2RSTR |= (RCC_APB2RSTR_IOPFRST))
 
#define __HAL_RCC_GPIOG_FORCE_RESET()       (RCC->APB2RSTR |= (RCC_APB2RSTR_IOPGRST))
 

	
 
#define __HAL_RCC_GPIOF_RELEASE_RESET()     (RCC->APB2RSTR &= ~(RCC_APB2RSTR_IOPFRST))
 
#define __HAL_RCC_GPIOG_RELEASE_RESET()     (RCC->APB2RSTR &= ~(RCC_APB2RSTR_IOPGRST))
 
#endif /* STM32F101xE || STM32F103xE || STM32F101xG || STM32F103xG*/
 

	
 
#if defined(STM32F103xE) || defined(STM32F103xG)
 
#define __HAL_RCC_TIM8_FORCE_RESET()        (RCC->APB2RSTR |= (RCC_APB2RSTR_TIM8RST))
 
#define __HAL_RCC_ADC3_FORCE_RESET()        (RCC->APB2RSTR |= (RCC_APB2RSTR_ADC3RST))
 

	
 
#define __HAL_RCC_TIM8_RELEASE_RESET()      (RCC->APB2RSTR &= ~(RCC_APB2RSTR_TIM8RST))
 
#define __HAL_RCC_ADC3_RELEASE_RESET()      (RCC->APB2RSTR &= ~(RCC_APB2RSTR_ADC3RST))
 
#endif /* STM32F103xE || STM32F103xG */
 

	
 
#if defined(STM32F100xE)
 
#define __HAL_RCC_GPIOF_FORCE_RESET()       (RCC->APB2RSTR |= (RCC_APB2RSTR_IOPFRST))
 
#define __HAL_RCC_GPIOG_FORCE_RESET()       (RCC->APB2RSTR |= (RCC_APB2RSTR_IOPGRST))
 

	
 
#define __HAL_RCC_GPIOF_RELEASE_RESET()     (RCC->APB2RSTR &= ~(RCC_APB2RSTR_IOPFRST))
 
#define __HAL_RCC_GPIOG_RELEASE_RESET()     (RCC->APB2RSTR &= ~(RCC_APB2RSTR_IOPGRST))
 
#endif /* STM32F100xE */
 

	
 
#if defined(STM32F101xG) || defined(STM32F103xG)
 
#define __HAL_RCC_TIM9_FORCE_RESET()        (RCC->APB2RSTR |= (RCC_APB2RSTR_TIM9RST))
 
#define __HAL_RCC_TIM10_FORCE_RESET()       (RCC->APB2RSTR |= (RCC_APB2RSTR_TIM10RST))
 
#define __HAL_RCC_TIM11_FORCE_RESET()       (RCC->APB2RSTR |= (RCC_APB2RSTR_TIM11RST))
 

	
 
#define __HAL_RCC_TIM9_RELEASE_RESET()      (RCC->APB2RSTR &= ~(RCC_APB2RSTR_TIM9RST))
 
#define __HAL_RCC_TIM10_RELEASE_RESET()     (RCC->APB2RSTR &= ~(RCC_APB2RSTR_TIM10RST))
 
#define __HAL_RCC_TIM11_RELEASE_RESET()     (RCC->APB2RSTR &= ~(RCC_APB2RSTR_TIM11RST))
 
#endif /* STM32F101xG || STM32F103xG*/
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCCEx_HSE_Configuration HSE Configuration
 
  * @{   
 
  */ 
 

	
 
#if defined(STM32F105xC) || defined(STM32F107xC) || defined(STM32F100xB)\
 
 || defined(STM32F100xE)
 
/**
 
  * @brief  Macro to configure the External High Speed oscillator (HSE) Predivision factor for PLL.
 
  * @note   Predivision factor can not be changed if PLL is used as system clock
 
  *         In this case, you have to select another source of the system clock, disable the PLL and
 
  *         then change the HSE predivision factor.
 
  * @param  __HSE_PREDIV_VALUE__ specifies the division value applied to HSE.
 
  *         This parameter must be a number between RCC_HSE_PREDIV_DIV1 and RCC_HSE_PREDIV_DIV16.
 
  */
 
#define __HAL_RCC_HSE_PREDIV_CONFIG(__HSE_PREDIV_VALUE__) MODIFY_REG(RCC->CFGR2, RCC_CFGR2_PREDIV1, (uint32_t)(__HSE_PREDIV_VALUE__))
 
#else
 
/**
 
  * @brief  Macro to configure the External High Speed oscillator (HSE) Predivision factor for PLL.
 
  * @note   Predivision factor can not be changed if PLL is used as system clock
 
  *         In this case, you have to select another source of the system clock, disable the PLL and
 
  *         then change the HSE predivision factor.
 
  * @param  __HSE_PREDIV_VALUE__ specifies the division value applied to HSE.
 
  *         This parameter must be a number between RCC_HSE_PREDIV_DIV1 and RCC_HSE_PREDIV_DIV2.
 
  */
 
#define __HAL_RCC_HSE_PREDIV_CONFIG(__HSE_PREDIV_VALUE__) \
 
                  MODIFY_REG(RCC->CFGR,RCC_CFGR_PLLXTPRE, (uint32_t)(__HSE_PREDIV_VALUE__))
 

	
 
#endif /* STM32F105xC || STM32F107xC */
 

	
 
#if defined(STM32F105xC) || defined(STM32F107xC) || defined(STM32F100xB)\
 
 || defined(STM32F100xE)
 
/**
 
  * @brief  Macro to get prediv1 factor for PLL.
 
  */
 
#define __HAL_RCC_HSE_GET_PREDIV() READ_BIT(RCC->CFGR2, RCC_CFGR2_PREDIV1)
 

	
 
#else
 
/**
 
  * @brief  Macro to get prediv1 factor for PLL.
 
  */
 
#define __HAL_RCC_HSE_GET_PREDIV() READ_BIT(RCC->CFGR, RCC_CFGR_PLLXTPRE)
 

	
 
#endif /* STM32F105xC || STM32F107xC || STM32F100xB || STM32F100xE */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#if defined(STM32F105xC) || defined(STM32F107xC)
 
/** @defgroup RCCEx_PLLI2S_Configuration PLLI2S Configuration
 
  * @{   
 
  */ 
 

	
 
/** @brief Macros to enable the main PLLI2S.
 
  * @note   After enabling the main PLLI2S, the application software should wait on 
 
  *         PLLI2SRDY flag to be set indicating that PLLI2S clock is stable and can
 
  *         be used as system clock source.
 
  * @note   The main PLLI2S is disabled by hardware when entering STOP and STANDBY modes.
 
  */
 
#define __HAL_RCC_PLLI2S_ENABLE()          (*(__IO uint32_t *) RCC_CR_PLLI2SON_BB = ENABLE)
 

	
 
/** @brief Macros to disable the main PLLI2S.
 
  * @note   The main PLLI2S is disabled by hardware when entering STOP and STANDBY modes.
 
  */
 
#define __HAL_RCC_PLLI2S_DISABLE()         (*(__IO uint32_t *) RCC_CR_PLLI2SON_BB = DISABLE)
 

	
 
/** @brief macros to configure the main PLLI2S multiplication factor.
 
  * @note   This function must be used only when the main PLLI2S is disabled.
 
  *  
 
  * @param  __PLLI2SMUL__ specifies the multiplication factor for PLLI2S VCO output clock
 
  *          This parameter can be one of the following values:
 
  *             @arg @ref RCC_PLLI2S_MUL8 PLLI2SVCO = PLLI2S clock entry x 8
 
  *             @arg @ref RCC_PLLI2S_MUL9 PLLI2SVCO = PLLI2S clock entry x 9
 
  *             @arg @ref RCC_PLLI2S_MUL10 PLLI2SVCO = PLLI2S clock entry x 10
 
  *             @arg @ref RCC_PLLI2S_MUL11 PLLI2SVCO = PLLI2S clock entry x 11
 
  *             @arg @ref RCC_PLLI2S_MUL12 PLLI2SVCO = PLLI2S clock entry x 12
 
  *             @arg @ref RCC_PLLI2S_MUL13 PLLI2SVCO = PLLI2S clock entry x 13
 
  *             @arg @ref RCC_PLLI2S_MUL14 PLLI2SVCO = PLLI2S clock entry x 14
 
  *             @arg @ref RCC_PLLI2S_MUL16 PLLI2SVCO = PLLI2S clock entry x 16
 
  *             @arg @ref RCC_PLLI2S_MUL20 PLLI2SVCO = PLLI2S clock entry x 20
 
  *   
 
  */
 
#define __HAL_RCC_PLLI2S_CONFIG(__PLLI2SMUL__)\
 
          MODIFY_REG(RCC->CFGR2, RCC_CFGR2_PLL3MUL,(__PLLI2SMUL__))
 

	
 
/**
 
  * @}
 
  */
 

	
 
#endif /* STM32F105xC || STM32F107xC */
 

	
 
/** @defgroup RCCEx_Peripheral_Configuration Peripheral Configuration
 
  * @brief  Macros to configure clock source of different peripherals.
 
  * @{
 
  */  
 

	
 
#if defined(STM32F102x6) || defined(STM32F102xB) || defined(STM32F103x6)\
 
 || defined(STM32F103xB) || defined(STM32F103xE) || defined(STM32F103xG)
 
/** @brief  Macro to configure the USB clock.
 
  * @param  __USBCLKSOURCE__ specifies the USB clock source.
 
  *          This parameter can be one of the following values:
 
  *            @arg @ref RCC_USBCLKSOURCE_PLL PLL clock divided by 1 selected as USB clock
 
  *            @arg @ref RCC_USBCLKSOURCE_PLL_DIV1_5 PLL clock divided by 1.5 selected as USB clock
 
  */
 
#define __HAL_RCC_USB_CONFIG(__USBCLKSOURCE__) \
 
                  MODIFY_REG(RCC->CFGR, RCC_CFGR_USBPRE, (uint32_t)(__USBCLKSOURCE__))
 

	
 
/** @brief  Macro to get the USB clock (USBCLK).
 
  * @retval The clock source can be one of the following values:
 
  *            @arg @ref RCC_USBCLKSOURCE_PLL PLL clock divided by 1 selected as USB clock
 
  *            @arg @ref RCC_USBCLKSOURCE_PLL_DIV1_5 PLL clock divided by 1.5 selected as USB clock
 
  */
 
#define __HAL_RCC_GET_USB_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR, RCC_CFGR_USBPRE)))
 

	
 
#endif /* STM32F102x6 || STM32F102xB || STM32F103x6 || STM32F103xB || STM32F103xE || STM32F103xG */
 

	
 
#if defined(STM32F105xC) || defined(STM32F107xC)
 

	
 
/** @brief  Macro to configure the USB OTSclock.
 
  * @param  __USBCLKSOURCE__ specifies the USB clock source.
 
  *          This parameter can be one of the following values:
 
  *            @arg @ref RCC_USBCLKSOURCE_PLL_DIV2 PLL clock divided by 2 selected as USB OTG FS clock
 
  *            @arg @ref RCC_USBCLKSOURCE_PLL_DIV3 PLL clock divided by 3 selected as USB OTG FS clock
 
  */
 
#define __HAL_RCC_USB_CONFIG(__USBCLKSOURCE__) \
 
                  MODIFY_REG(RCC->CFGR, RCC_CFGR_OTGFSPRE, (uint32_t)(__USBCLKSOURCE__))
 

	
 
/** @brief  Macro to get the USB clock (USBCLK).
 
  * @retval The clock source can be one of the following values:
 
  *            @arg @ref RCC_USBCLKSOURCE_PLL_DIV2 PLL clock divided by 2 selected as USB OTG FS clock
 
  *            @arg @ref RCC_USBCLKSOURCE_PLL_DIV3 PLL clock divided by 3 selected as USB OTG FS clock
 
  */
 
#define __HAL_RCC_GET_USB_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR, RCC_CFGR_OTGFSPRE)))
 

	
 
#endif /* STM32F105xC || STM32F107xC */
 

	
 
/** @brief  Macro to configure the ADCx clock (x=1 to 3 depending on devices).
 
  * @param  __ADCCLKSOURCE__ specifies the ADC clock source.
 
  *          This parameter can be one of the following values:
 
  *            @arg @ref RCC_ADCPCLK2_DIV2 PCLK2 clock divided by 2 selected as ADC clock
 
  *            @arg @ref RCC_ADCPCLK2_DIV4 PCLK2 clock divided by 4 selected as ADC clock
 
  *            @arg @ref RCC_ADCPCLK2_DIV6 PCLK2 clock divided by 6 selected as ADC clock
 
  *            @arg @ref RCC_ADCPCLK2_DIV8 PCLK2 clock divided by 8 selected as ADC clock
 
  */
 
#define __HAL_RCC_ADC_CONFIG(__ADCCLKSOURCE__) \
 
                  MODIFY_REG(RCC->CFGR, RCC_CFGR_ADCPRE, (uint32_t)(__ADCCLKSOURCE__))
 

	
 
/** @brief  Macro to get the ADC clock (ADCxCLK, x=1 to 3 depending on devices).
 
  * @retval The clock source can be one of the following values:
 
  *            @arg @ref RCC_ADCPCLK2_DIV2 PCLK2 clock divided by 2 selected as ADC clock
 
  *            @arg @ref RCC_ADCPCLK2_DIV4 PCLK2 clock divided by 4 selected as ADC clock
 
  *            @arg @ref RCC_ADCPCLK2_DIV6 PCLK2 clock divided by 6 selected as ADC clock
 
  *            @arg @ref RCC_ADCPCLK2_DIV8 PCLK2 clock divided by 8 selected as ADC clock
 
  */
 
#define __HAL_RCC_GET_ADC_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR, RCC_CFGR_ADCPRE)))
 

	
 
/**
 
  * @}
 
  */
 

	
 
#if defined(STM32F105xC) || defined(STM32F107xC)
 

	
 
/** @addtogroup RCCEx_HSE_Configuration
 
  * @{   
 
  */ 
 

	
 
/**
 
  * @brief  Macro to configure the PLL2 & PLLI2S Predivision factor.
 
  * @note   Predivision factor can not be changed if PLL2 is used indirectly as system clock
 
  *         In this case, you have to select another source of the system clock, disable the PLL2 and PLLI2S and
 
  *         then change the PREDIV2 factor.
 
  * @param  __HSE_PREDIV2_VALUE__ specifies the PREDIV2 value applied to PLL2 & PLLI2S.
 
  *         This parameter must be a number between RCC_HSE_PREDIV2_DIV1 and RCC_HSE_PREDIV2_DIV16.
 
  */
 
#define __HAL_RCC_HSE_PREDIV2_CONFIG(__HSE_PREDIV2_VALUE__) \
 
                  MODIFY_REG(RCC->CFGR2, RCC_CFGR2_PREDIV2, (uint32_t)(__HSE_PREDIV2_VALUE__))
 
                  
 
/**
 
  * @brief  Macro to get prediv2 factor for PLL2 & PLL3.
 
  */
 
#define __HAL_RCC_HSE_GET_PREDIV2() READ_BIT(RCC->CFGR2, RCC_CFGR2_PREDIV2)
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup RCCEx_PLLI2S_Configuration
 
  * @{   
 
  */ 
 

	
 
/** @brief Macros to enable the main PLL2.
 
  * @note   After enabling the main PLL2, the application software should wait on 
 
  *         PLL2RDY flag to be set indicating that PLL2 clock is stable and can
 
  *         be used as system clock source.
 
  * @note   The main PLL2 is disabled by hardware when entering STOP and STANDBY modes.
 
  */
 
#define __HAL_RCC_PLL2_ENABLE()          (*(__IO uint32_t *) RCC_CR_PLL2ON_BB = ENABLE)
 

	
 
/** @brief Macros to disable the main PLL2.
 
  * @note   The main PLL2 can not be disabled if it is used indirectly as system clock source
 
  * @note   The main PLL2 is disabled by hardware when entering STOP and STANDBY modes.
 
  */
 
#define __HAL_RCC_PLL2_DISABLE()         (*(__IO uint32_t *) RCC_CR_PLL2ON_BB = DISABLE)
 

	
 
/** @brief macros to configure the main PLL2 multiplication factor.
 
  * @note   This function must be used only when the main PLL2 is disabled.
 
  *  
 
  * @param  __PLL2MUL__ specifies the multiplication factor for PLL2 VCO output clock
 
  *          This parameter can be one of the following values:
 
  *             @arg @ref RCC_PLL2_MUL8 PLL2VCO = PLL2 clock entry x 8
 
  *             @arg @ref RCC_PLL2_MUL9 PLL2VCO = PLL2 clock entry x 9
 
  *             @arg @ref RCC_PLL2_MUL10 PLL2VCO = PLL2 clock entry x 10
 
  *             @arg @ref RCC_PLL2_MUL11 PLL2VCO = PLL2 clock entry x 11
 
  *             @arg @ref RCC_PLL2_MUL12 PLL2VCO = PLL2 clock entry x 12
 
  *             @arg @ref RCC_PLL2_MUL13 PLL2VCO = PLL2 clock entry x 13
 
  *             @arg @ref RCC_PLL2_MUL14 PLL2VCO = PLL2 clock entry x 14
 
  *             @arg @ref RCC_PLL2_MUL16 PLL2VCO = PLL2 clock entry x 16
 
  *             @arg @ref RCC_PLL2_MUL20 PLL2VCO = PLL2 clock entry x 20
 
  *   
 
  */
 
#define __HAL_RCC_PLL2_CONFIG(__PLL2MUL__)\
 
          MODIFY_REG(RCC->CFGR2, RCC_CFGR2_PLL2MUL,(__PLL2MUL__))
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCCEx_I2S_Configuration I2S Configuration
 
  * @brief  Macros to configure clock source of I2S peripherals.
 
  * @{
 
  */  
 

	
 
/** @brief  Macro to configure the I2S2 clock.
 
  * @param  __I2S2CLKSOURCE__ specifies the I2S2 clock source.
 
  *          This parameter can be one of the following values:
 
  *            @arg @ref RCC_I2S2CLKSOURCE_SYSCLK system clock selected as I2S3 clock entry
 
  *            @arg @ref RCC_I2S2CLKSOURCE_PLLI2S_VCO PLLI2S VCO clock selected as I2S3 clock entry
 
  */
 
#define __HAL_RCC_I2S2_CONFIG(__I2S2CLKSOURCE__) \
 
                  MODIFY_REG(RCC->CFGR2, RCC_CFGR2_I2S2SRC, (uint32_t)(__I2S2CLKSOURCE__))
 

	
 
/** @brief  Macro to get the I2S2 clock (I2S2CLK).
 
  * @retval The clock source can be one of the following values:
 
  *            @arg @ref RCC_I2S2CLKSOURCE_SYSCLK system clock selected as I2S3 clock entry
 
  *            @arg @ref RCC_I2S2CLKSOURCE_PLLI2S_VCO PLLI2S VCO clock selected as I2S3 clock entry
 
  */
 
#define __HAL_RCC_GET_I2S2_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR2, RCC_CFGR2_I2S2SRC)))
 

	
 
/** @brief  Macro to configure the I2S3 clock.
 
  * @param  __I2S2CLKSOURCE__ specifies the I2S3 clock source.
 
  *          This parameter can be one of the following values:
 
  *            @arg @ref RCC_I2S3CLKSOURCE_SYSCLK system clock selected as I2S3 clock entry
 
  *            @arg @ref RCC_I2S3CLKSOURCE_PLLI2S_VCO PLLI2S VCO clock selected as I2S3 clock entry
 
  */
 
#define __HAL_RCC_I2S3_CONFIG(__I2S2CLKSOURCE__) \
 
                  MODIFY_REG(RCC->CFGR2, RCC_CFGR2_I2S3SRC, (uint32_t)(__I2S2CLKSOURCE__))
 

	
 
/** @brief  Macro to get the I2S3 clock (I2S3CLK).
 
  * @retval The clock source can be one of the following values:
 
  *            @arg @ref RCC_I2S3CLKSOURCE_SYSCLK system clock selected as I2S3 clock entry
 
  *            @arg @ref RCC_I2S3CLKSOURCE_PLLI2S_VCO PLLI2S VCO clock selected as I2S3 clock entry
 
  */
 
#define __HAL_RCC_GET_I2S3_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR2, RCC_CFGR2_I2S3SRC)))
 

	
 
/**
 
  * @}
 
  */
 

	
 
#endif /* STM32F105xC || STM32F107xC */
 
/**
 
  * @}
 
  */
 

	
 
/* Exported functions --------------------------------------------------------*/
 
/** @addtogroup RCCEx_Exported_Functions
 
  * @{
 
  */
 

	
 
/** @addtogroup RCCEx_Exported_Functions_Group1
 
  * @{
 
  */
 

	
 
HAL_StatusTypeDef HAL_RCCEx_PeriphCLKConfig(RCC_PeriphCLKInitTypeDef  *PeriphClkInit);
 
void              HAL_RCCEx_GetPeriphCLKConfig(RCC_PeriphCLKInitTypeDef  *PeriphClkInit);
 
uint32_t          HAL_RCCEx_GetPeriphCLKFreq(uint32_t PeriphClk);
 

	
 
/**
 
  * @}
 
  */
 

	
 
#if defined(STM32F105xC) || defined(STM32F107xC)
 
/** @addtogroup RCCEx_Exported_Functions_Group2
 
  * @{
 
  */
 
HAL_StatusTypeDef HAL_RCCEx_EnablePLLI2S(RCC_PLLI2SInitTypeDef  *PLLI2SInit);
 
HAL_StatusTypeDef HAL_RCCEx_DisablePLLI2S(void);
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup RCCEx_Exported_Functions_Group3
 
  * @{
 
  */
 
HAL_StatusTypeDef HAL_RCCEx_EnablePLL2(RCC_PLL2InitTypeDef  *PLL2Init);
 
HAL_StatusTypeDef HAL_RCCEx_DisablePLL2(void);
 

	
 
/**
 
  * @}
 
  */
 
#endif /* STM32F105xC || STM32F107xC */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 
  
 
/**
 
  * @}
 
  */
 
  
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /* __STM32F1xx_HAL_RCC_EX_H */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
 

	
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_rtc.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_hal_rtc.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of RTC HAL module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************  
 
  */
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_HAL_RTC_H
 
#define __STM32F1xx_HAL_RTC_H
 

	
 
#ifdef __cplusplus
 
 extern "C" {
 
#endif
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx_hal_def.h"
 

	
 
/** @addtogroup STM32F1xx_HAL_Driver
 
  * @{
 
  */
 

	
 
/** @addtogroup RTC
 
  * @{
 
  */ 
 

	
 
/** @addtogroup RTC_Private_Macros
 
  * @{
 
  */
 

	
 
#define IS_RTC_ASYNCH_PREDIV(PREDIV)  (((PREDIV) <= 0xFFFFFU) || ((PREDIV) == RTC_AUTO_1_SECOND))
 
#define IS_RTC_HOUR24(HOUR)           ((HOUR) <= 23U)
 
#define IS_RTC_MINUTES(MINUTES)       ((MINUTES) <= 59U)
 
#define IS_RTC_SECONDS(SECONDS)       ((SECONDS) <= 59U)
 
#define IS_RTC_FORMAT(FORMAT)         (((FORMAT) == RTC_FORMAT_BIN) || ((FORMAT) == RTC_FORMAT_BCD))
 
#define IS_RTC_YEAR(YEAR)             ((YEAR) <= 99U)
 
#define IS_RTC_MONTH(MONTH)           (((MONTH) >= 1U) && ((MONTH) <= 12U))
 
#define IS_RTC_DATE(DATE)             (((DATE) >= 1U) && ((DATE) <= 31U))
 
#define IS_RTC_ALARM(ALARM)           ((ALARM) == RTC_ALARM_A)
 
#define IS_RTC_CALIB_OUTPUT(__OUTPUT__) (((__OUTPUT__) == RTC_OUTPUTSOURCE_NONE) || \
 
                                         ((__OUTPUT__) == RTC_OUTPUTSOURCE_CALIBCLOCK) || \
 
                                         ((__OUTPUT__) == RTC_OUTPUTSOURCE_ALARM) || \
 
                                         ((__OUTPUT__) == RTC_OUTPUTSOURCE_SECOND)) 
 

	
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup RTC_Private_Constants
 
  * @{
 
  */
 
/** @defgroup RTC_Timeout_Value Default Timeout Value
 
  * @{
 
  */ 
 
#define RTC_TIMEOUT_VALUE           1000U
 
/**
 
  * @}
 
  */  
 
  
 
/** @defgroup RTC_EXTI_Line_Event RTC EXTI Line event
 
  * @{
 
  */ 
 
#define RTC_EXTI_LINE_ALARM_EVENT   ((uint32_t)EXTI_IMR_MR17)  /*!< External interrupt line 17 Connected to the RTC Alarm event */
 
/**
 
  * @}
 
  */
 

	
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported types ------------------------------------------------------------*/ 
 
/** @defgroup RTC_Exported_Types RTC Exported Types
 
  * @{
 
  */
 
/** 
 
  * @brief  RTC Time structure definition  
 
  */
 
typedef struct
 
{
 
  uint8_t Hours;            /*!< Specifies the RTC Time Hour.
 
                                 This parameter must be a number between Min_Data = 0 and Max_Data = 23 */
 

	
 
  uint8_t Minutes;          /*!< Specifies the RTC Time Minutes.
 
                                 This parameter must be a number between Min_Data = 0 and Max_Data = 59 */
 
  
 
  uint8_t Seconds;          /*!< Specifies the RTC Time Seconds.
 
                                 This parameter must be a number between Min_Data = 0 and Max_Data = 59 */
 
  
 
}RTC_TimeTypeDef; 
 

	
 
/** 
 
  * @brief  RTC Alarm structure definition  
 
  */
 
typedef struct
 
{
 
  RTC_TimeTypeDef AlarmTime;     /*!< Specifies the RTC Alarm Time members */
 
    
 
  uint32_t Alarm;                /*!< Specifies the alarm ID (only 1 alarm ID for STM32F1).
 
                                      This parameter can be a value of @ref RTC_Alarms_Definitions */
 
}RTC_AlarmTypeDef;
 
  
 
/** 
 
  * @brief  HAL State structures definition  
 
  */ 
 
typedef enum
 
{
 
  HAL_RTC_STATE_RESET             = 0x00U,  /*!< RTC not yet initialized or disabled */
 
  HAL_RTC_STATE_READY             = 0x01U,  /*!< RTC initialized and ready for use   */
 
  HAL_RTC_STATE_BUSY              = 0x02U,  /*!< RTC process is ongoing              */     
 
  HAL_RTC_STATE_TIMEOUT           = 0x03U,  /*!< RTC timeout state                   */  
 
  HAL_RTC_STATE_ERROR             = 0x04U   /*!< RTC error state                     */      
 
                                                                        
 
}HAL_RTCStateTypeDef;
 

	
 
/** 
 
  * @brief  RTC Configuration Structure definition  
 
  */
 
typedef struct
 
{
 
  uint32_t AsynchPrediv;    /*!< Specifies the RTC Asynchronous Predivider value.
 
                                 This parameter must be a number between Min_Data = 0x00 and Max_Data = 0xFFFFF  or RTC_AUTO_1_SECOND 
 
                                 If RTC_AUTO_1_SECOND is selected, AsynchPrediv will be set automatically to get 1sec timebase */
 
                               
 
  uint32_t OutPut;          /*!< Specifies which signal will be routed to the RTC Tamper pin.
 
                                 This parameter can be a value of @ref RTC_output_source_to_output_on_the_Tamper_pin */      
 
  
 
}RTC_InitTypeDef;
 
  
 
/** 
 
  * @brief  RTC Date structure definition  
 
  */
 
typedef struct
 
{
 
  uint8_t WeekDay;  /*!< Specifies the RTC Date WeekDay (not necessary for HAL_RTC_SetDate).
 
                         This parameter can be a value of @ref RTC_WeekDay_Definitions */
 
  
 
  uint8_t Month;    /*!< Specifies the RTC Date Month (in BCD format).
 
                         This parameter can be a value of @ref RTC_Month_Date_Definitions */
 

	
 
  uint8_t Date;     /*!< Specifies the RTC Date.
 
                         This parameter must be a number between Min_Data = 1 and Max_Data = 31 */
 
  
 
  uint8_t Year;     /*!< Specifies the RTC Date Year.
 
                         This parameter must be a number between Min_Data = 0 and Max_Data = 99 */
 
                        
 
}RTC_DateTypeDef;
 

	
 
/** 
 
  * @brief  Time Handle Structure definition  
 
  */ 
 
typedef struct
 
{
 
  RTC_TypeDef                 *Instance;  /*!< Register base address    */
 

	
 
  RTC_InitTypeDef             Init;       /*!< RTC required parameters  */ 
 

	
 
  RTC_DateTypeDef             DateToUpdate;       /*!< Current date set by user and updated automatically  */ 
 

	
 
  HAL_LockTypeDef             Lock;       /*!< RTC locking object       */
 

	
 
  __IO HAL_RTCStateTypeDef    State;      /*!< Time communication state */
 

	
 
}RTC_HandleTypeDef;
 

	
 
/**
 
  * @}
 
  */ 
 

	
 
/* Exported constants --------------------------------------------------------*/
 
/** @defgroup RTC_Exported_Constants RTC Exported Constants
 
  * @{
 
  */ 
 
  
 
/** @defgroup RTC_Automatic_Prediv_1_Second Automatic calculation of prediv for 1sec timebase
 
  * @{
 
  */ 
 
#define RTC_AUTO_1_SECOND                      0xFFFFFFFFU
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RTC_Input_parameter_format_definitions Input Parameter Format
 
  * @{
 
  */ 
 
#define RTC_FORMAT_BIN                         0x000000000U
 
#define RTC_FORMAT_BCD                         0x000000001U
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RTC_Month_Date_Definitions Month Definitions
 
  * @{
 
  */ 
 

	
 
/* Coded in BCD format */
 
#define RTC_MONTH_JANUARY              ((uint8_t)0x01)
 
#define RTC_MONTH_FEBRUARY             ((uint8_t)0x02)
 
#define RTC_MONTH_MARCH                ((uint8_t)0x03)
 
#define RTC_MONTH_APRIL                ((uint8_t)0x04)
 
#define RTC_MONTH_MAY                  ((uint8_t)0x05)
 
#define RTC_MONTH_JUNE                 ((uint8_t)0x06)
 
#define RTC_MONTH_JULY                 ((uint8_t)0x07)
 
#define RTC_MONTH_AUGUST               ((uint8_t)0x08)
 
#define RTC_MONTH_SEPTEMBER            ((uint8_t)0x09)
 
#define RTC_MONTH_OCTOBER              ((uint8_t)0x10)
 
#define RTC_MONTH_NOVEMBER             ((uint8_t)0x11)
 
#define RTC_MONTH_DECEMBER             ((uint8_t)0x12)
 

	
 
/**
 
  * @}
 
  */ 
 

	
 
/** @defgroup RTC_WeekDay_Definitions WeekDay Definitions 
 
  * @{
 
  */ 
 
#define RTC_WEEKDAY_MONDAY             ((uint8_t)0x01)
 
#define RTC_WEEKDAY_TUESDAY            ((uint8_t)0x02)
 
#define RTC_WEEKDAY_WEDNESDAY          ((uint8_t)0x03)
 
#define RTC_WEEKDAY_THURSDAY           ((uint8_t)0x04)
 
#define RTC_WEEKDAY_FRIDAY             ((uint8_t)0x05)
 
#define RTC_WEEKDAY_SATURDAY           ((uint8_t)0x06)
 
#define RTC_WEEKDAY_SUNDAY             ((uint8_t)0x00)
 

	
 
/**
 
  * @}
 
  */ 
 

	
 
/** @defgroup RTC_Alarms_Definitions Alarms Definitions 
 
  * @{
 
  */ 
 
#define RTC_ALARM_A                        0U                                 /*!< Specify alarm ID (mainly for legacy purposes) */
 

	
 
/**
 
  * @}
 
  */ 
 

	
 

	
 
/** @defgroup RTC_output_source_to_output_on_the_Tamper_pin Output source to output on the Tamper pin
 
  * @{
 
  */
 

	
 
#define RTC_OUTPUTSOURCE_NONE               0x00000000U                       /*!< No output on the TAMPER pin  */
 
#define RTC_OUTPUTSOURCE_CALIBCLOCK         BKP_RTCCR_CCO                     /*!< RTC clock with a frequency divided by 64 on the TAMPER pin  */
 
#define RTC_OUTPUTSOURCE_ALARM              BKP_RTCCR_ASOE                    /*!< Alarm pulse signal on the TAMPER pin  */
 
#define RTC_OUTPUTSOURCE_SECOND             (BKP_RTCCR_ASOS | BKP_RTCCR_ASOE) /*!< Second pulse signal on the TAMPER pin  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RTC_Interrupts_Definitions Interrupts Definitions 
 
  * @{
 
  */ 
 
#define RTC_IT_OW            RTC_CRH_OWIE       /*!< Overflow interrupt */
 
#define RTC_IT_ALRA          RTC_CRH_ALRIE      /*!< Alarm interrupt */
 
#define RTC_IT_SEC           RTC_CRH_SECIE      /*!< Second interrupt */
 
#define RTC_IT_TAMP1         BKP_CSR_TPIE       /*!< TAMPER Pin interrupt enable */  
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RTC_Flags_Definitions Flags Definitions 
 
  * @{
 
  */ 
 
#define RTC_FLAG_RTOFF       RTC_CRL_RTOFF      /*!< RTC Operation OFF flag */
 
#define RTC_FLAG_RSF         RTC_CRL_RSF        /*!< Registers Synchronized flag */
 
#define RTC_FLAG_OW          RTC_CRL_OWF        /*!< Overflow flag */
 
#define RTC_FLAG_ALRAF       RTC_CRL_ALRF       /*!< Alarm flag */
 
#define RTC_FLAG_SEC         RTC_CRL_SECF       /*!< Second flag */
 
#define RTC_FLAG_TAMP1F      BKP_CSR_TEF        /*!< Tamper Interrupt Flag */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */ 
 

	
 
/* Exported macro ------------------------------------------------------------*/
 
/** @defgroup RTC_Exported_macros RTC Exported Macros
 
  * @{
 
  */
 
  
 
/** @brief  Reset RTC handle state
 
  * @param  __HANDLE__: RTC handle.
 
  * @retval None
 
  */
 
#define __HAL_RTC_RESET_HANDLE_STATE(__HANDLE__)              ((__HANDLE__)->State = HAL_RTC_STATE_RESET)
 
 
 
/**
 
  * @brief  Disable the write protection for RTC registers.
 
  * @param  __HANDLE__: specifies the RTC handle.
 
  * @retval None
 
  */
 
#define __HAL_RTC_WRITEPROTECTION_DISABLE(__HANDLE__)         SET_BIT((__HANDLE__)->Instance->CRL, RTC_CRL_CNF)
 

	
 
/**
 
  * @brief  Enable the write protection for RTC registers.
 
  * @param  __HANDLE__: specifies the RTC handle.
 
  * @retval None
 
  */
 
#define __HAL_RTC_WRITEPROTECTION_ENABLE(__HANDLE__)          CLEAR_BIT((__HANDLE__)->Instance->CRL, RTC_CRL_CNF)
 
 
 
/**
 
  * @brief  Enable the RTC Alarm interrupt.
 
  * @param  __HANDLE__: specifies the RTC handle.
 
  * @param  __INTERRUPT__: specifies the RTC Alarm interrupt sources to be enabled or disabled. 
 
  *          This parameter can be any combination of the following values:
 
  *            @arg RTC_IT_ALRA: Alarm A interrupt
 
  * @retval None
 
  */   
 
#define __HAL_RTC_ALARM_ENABLE_IT(__HANDLE__, __INTERRUPT__)  SET_BIT((__HANDLE__)->Instance->CRH, (__INTERRUPT__))
 

	
 
/**
 
  * @brief  Disable the RTC Alarm interrupt.
 
  * @param  __HANDLE__: specifies the RTC handle.
 
  * @param  __INTERRUPT__: specifies the RTC Alarm interrupt sources to be enabled or disabled. 
 
  *         This parameter can be any combination of the following values:
 
  *            @arg RTC_IT_ALRA: Alarm A interrupt
 
  * @retval None
 
  */
 
#define __HAL_RTC_ALARM_DISABLE_IT(__HANDLE__, __INTERRUPT__) CLEAR_BIT((__HANDLE__)->Instance->CRH, (__INTERRUPT__))
 

	
 
/**
 
  * @brief  Check whether the specified RTC Alarm interrupt has been enabled or not.
 
  * @param  __HANDLE__: specifies the RTC handle.
 
  * @param  __INTERRUPT__: specifies the RTC Alarm interrupt sources to be checked
 
  *         This parameter can be:
 
  *            @arg RTC_IT_ALRA: Alarm A interrupt
 
  * @retval None
 
  */
 
#define __HAL_RTC_ALARM_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__)     ((((((__HANDLE__)->Instance->CRH)& ((__INTERRUPT__)))) != RESET)? SET : RESET)
 

	
 
/**
 
  * @brief  Get the selected RTC Alarm's flag status.
 
  * @param  __HANDLE__: specifies the RTC handle.
 
  * @param  __FLAG__: specifies the RTC Alarm Flag sources to be enabled or disabled.
 
  *          This parameter can be:
 
  *            @arg RTC_FLAG_ALRAF
 
  * @retval None
 
  */
 
#define __HAL_RTC_ALARM_GET_FLAG(__HANDLE__, __FLAG__)        (((((__HANDLE__)->Instance->CRL) & (__FLAG__)) != RESET)? SET : RESET)
 

	
 
/**
 
  * @brief  Check whether the specified RTC Alarm interrupt has occurred or not.
 
  * @param  __HANDLE__: specifies the RTC handle.
 
  * @param  __INTERRUPT__: specifies the RTC Alarm interrupt sources to check.
 
  *         This parameter can be:
 
  *            @arg RTC_IT_ALRA: Alarm A interrupt
 
  * @retval None
 
  */
 
#define __HAL_RTC_ALARM_GET_IT(__HANDLE__, __INTERRUPT__)        (((((__HANDLE__)->Instance->CRL) & (__INTERRUPT__)) != RESET)? SET : RESET)
 

	
 
/**
 
  * @brief  Clear the RTC Alarm's pending flags.
 
  * @param  __HANDLE__: specifies the RTC handle.
 
  * @param  __FLAG__: specifies the RTC Alarm Flag sources to be enabled or disabled.
 
  *         This parameter can be:
 
  *            @arg RTC_FLAG_ALRAF
 
  * @retval None
 
  */
 
#define __HAL_RTC_ALARM_CLEAR_FLAG(__HANDLE__, __FLAG__)      ((__HANDLE__)->Instance->CRL) = ~(__FLAG__)
 

	
 
/**
 
  * @brief Enable interrupt on ALARM Exti Line 17.
 
  * @retval None.
 
  */
 
#define __HAL_RTC_ALARM_EXTI_ENABLE_IT()                  SET_BIT(EXTI->IMR, RTC_EXTI_LINE_ALARM_EVENT)
 

	
 
/**
 
  * @brief Disable interrupt on ALARM Exti Line 17. 
 
  * @retval None.
 
  */
 
#define __HAL_RTC_ALARM_EXTI_DISABLE_IT()                 CLEAR_BIT(EXTI->IMR, RTC_EXTI_LINE_ALARM_EVENT)
 

	
 
/**
 
  * @brief Enable event on ALARM Exti Line 17.
 
  * @retval None.
 
  */
 
#define __HAL_RTC_ALARM_EXTI_ENABLE_EVENT()               SET_BIT(EXTI->EMR, RTC_EXTI_LINE_ALARM_EVENT)
 

	
 
/**
 
  * @brief Disable event on ALARM Exti Line 17.
 
  * @retval None.
 
  */
 
#define __HAL_RTC_ALARM_EXTI_DISABLE_EVENT()              CLEAR_BIT(EXTI->EMR, RTC_EXTI_LINE_ALARM_EVENT)
 

	
 

	
 
/**
 
  * @brief  ALARM EXTI line configuration: set falling edge trigger.  
 
  * @retval None.
 
  */
 
#define __HAL_RTC_ALARM_EXTI_ENABLE_FALLING_EDGE()        SET_BIT(EXTI->FTSR, RTC_EXTI_LINE_ALARM_EVENT)
 

	
 

	
 
/**
 
  * @brief Disable the ALARM Extended Interrupt Falling Trigger.
 
  * @retval None.
 
  */
 
#define __HAL_RTC_ALARM_EXTI_DISABLE_FALLING_EDGE()       CLEAR_BIT(EXTI->FTSR, RTC_EXTI_LINE_ALARM_EVENT)
 

	
 

	
 
/**
 
  * @brief  ALARM EXTI line configuration: set rising edge trigger.
 
  * @retval None.
 
  */
 
#define __HAL_RTC_ALARM_EXTI_ENABLE_RISING_EDGE()         SET_BIT(EXTI->RTSR, RTC_EXTI_LINE_ALARM_EVENT)
 

	
 
/**
 
  * @brief Disable the ALARM Extended Interrupt Rising Trigger.
 
  * This parameter can be:
 
  * @retval None.
 
  */
 
#define __HAL_RTC_ALARM_EXTI_DISABLE_RISING_EDGE()        CLEAR_BIT(EXTI->RTSR, RTC_EXTI_LINE_ALARM_EVENT)
 

	
 
/**
 
  * @brief  ALARM EXTI line configuration: set rising & falling edge trigger.
 
  * @retval None.
 
  */
 
#define __HAL_RTC_ALARM_EXTI_ENABLE_RISING_FALLING_EDGE()      \
 
do{                                                            \
 
    __HAL_RTC_ALARM_EXTI_ENABLE_RISING_EDGE();                 \
 
    __HAL_RTC_ALARM_EXTI_ENABLE_FALLING_EDGE();                \
 
  } while(0U)
 

	
 
/**
 
  * @brief Disable the ALARM Extended Interrupt Rising & Falling Trigger.
 
  * This parameter can be:
 
  * @retval None.
 
  */
 
#define __HAL_RTC_ALARM_EXTI_DISABLE_RISING_FALLING_EDGE()      \
 
do{                                                             \
 
    __HAL_RTC_ALARM_EXTI_DISABLE_RISING_EDGE();                 \
 
    __HAL_RTC_ALARM_EXTI_DISABLE_FALLING_EDGE();                \
 
  } while(0U)
 

	
 
/**
 
  * @brief Check whether the specified ALARM EXTI interrupt flag is set or not.
 
  * @retval EXTI ALARM Line Status.
 
  */
 
#define __HAL_RTC_ALARM_EXTI_GET_FLAG()                   (EXTI->PR & (RTC_EXTI_LINE_ALARM_EVENT))
 

	
 
/**
 
  * @brief Clear the ALARM EXTI flag.
 
  * @retval None.
 
  */
 
#define __HAL_RTC_ALARM_EXTI_CLEAR_FLAG()                 (EXTI->PR = (RTC_EXTI_LINE_ALARM_EVENT))
 

	
 
/**
 
  * @brief Generate a Software interrupt on selected EXTI line.
 
  * @retval None.
 
  */
 
#define __HAL_RTC_ALARM_EXTI_GENERATE_SWIT()              SET_BIT(EXTI->SWIER, RTC_EXTI_LINE_ALARM_EVENT)
 
/**
 
  * @}
 
  */
 

	
 
/* Include RTC HAL Extension module */
 
#include "stm32f1xx_hal_rtc_ex.h"
 

	
 
/* Exported functions --------------------------------------------------------*/
 
/** @addtogroup RTC_Exported_Functions
 
  * @{
 
  */
 

	
 

	
 
/* Initialization and de-initialization functions  ****************************/
 
/** @addtogroup RTC_Exported_Functions_Group1
 
  * @{
 
  */
 
HAL_StatusTypeDef HAL_RTC_Init(RTC_HandleTypeDef *hrtc);
 
HAL_StatusTypeDef HAL_RTC_DeInit(RTC_HandleTypeDef *hrtc);
 
void              HAL_RTC_MspInit(RTC_HandleTypeDef *hrtc);
 
void              HAL_RTC_MspDeInit(RTC_HandleTypeDef *hrtc);
 
/**
 
  * @}
 
  */
 
  
 
/* RTC Time and Date functions ************************************************/
 
/** @addtogroup RTC_Exported_Functions_Group2
 
  * @{
 
  */
 
HAL_StatusTypeDef HAL_RTC_SetTime(RTC_HandleTypeDef *hrtc, RTC_TimeTypeDef *sTime, uint32_t Format);
 
HAL_StatusTypeDef HAL_RTC_GetTime(RTC_HandleTypeDef *hrtc, RTC_TimeTypeDef *sTime, uint32_t Format);
 
HAL_StatusTypeDef HAL_RTC_SetDate(RTC_HandleTypeDef *hrtc, RTC_DateTypeDef *sDate, uint32_t Format);
 
HAL_StatusTypeDef HAL_RTC_GetDate(RTC_HandleTypeDef *hrtc, RTC_DateTypeDef *sDate, uint32_t Format);
 
/**
 
  * @}
 
  */
 

	
 
/* RTC Alarm functions ********************************************************/
 
/** @addtogroup RTC_Exported_Functions_Group3
 
  * @{
 
  */
 
HAL_StatusTypeDef HAL_RTC_SetAlarm(RTC_HandleTypeDef *hrtc, RTC_AlarmTypeDef *sAlarm, uint32_t Format);
 
HAL_StatusTypeDef HAL_RTC_SetAlarm_IT(RTC_HandleTypeDef *hrtc, RTC_AlarmTypeDef *sAlarm, uint32_t Format);
 
HAL_StatusTypeDef HAL_RTC_DeactivateAlarm(RTC_HandleTypeDef *hrtc, uint32_t Alarm);
 
HAL_StatusTypeDef HAL_RTC_GetAlarm(RTC_HandleTypeDef *hrtc, RTC_AlarmTypeDef *sAlarm, uint32_t Alarm, uint32_t Format);
 
void              HAL_RTC_AlarmIRQHandler(RTC_HandleTypeDef *hrtc);
 
HAL_StatusTypeDef HAL_RTC_PollForAlarmAEvent(RTC_HandleTypeDef *hrtc, uint32_t Timeout);
 
void              HAL_RTC_AlarmAEventCallback(RTC_HandleTypeDef *hrtc);
 
/**
 
  * @}
 
  */
 

	
 
/* Peripheral State functions *************************************************/
 
/** @addtogroup RTC_Exported_Functions_Group4
 
  * @{
 
  */
 
HAL_RTCStateTypeDef HAL_RTC_GetState(RTC_HandleTypeDef *hrtc);
 
/**
 
  * @}
 
  */
 

	
 
/* Peripheral Control functions ***********************************************/
 
/** @addtogroup RTC_Exported_Functions_Group5
 
  * @{
 
  */
 
HAL_StatusTypeDef   HAL_RTC_WaitForSynchro(RTC_HandleTypeDef* hrtc);
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */ 
 

	
 
/**
 
  * @}
 
  */ 
 

	
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /* __STM32F1xx_HAL_RTC_H */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_rtc_ex.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_hal_rtc_ex.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of RTC HAL Extension module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************  
 
  */
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_HAL_RTC_EX_H
 
#define __STM32F1xx_HAL_RTC_EX_H
 

	
 
#ifdef __cplusplus
 
 extern "C" {
 
#endif
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx_hal_def.h"
 

	
 
/** @addtogroup STM32F1xx_HAL_Driver
 
  * @{
 
  */
 

	
 
/** @addtogroup RTCEx
 
  * @{
 
  */ 
 

	
 
/** @addtogroup RTCEx_Private_Macros
 
  * @{
 
  */
 
  
 
/** @defgroup RTCEx_Alias_For_Legacy Alias define maintained for legacy
 
  * @{
 
  */ 
 
#define HAL_RTCEx_TamperTimeStampIRQHandler HAL_RTCEx_TamperIRQHandler
 

	
 
/**
 
  * @}
 
  */
 
  
 
/** @defgroup RTCEx_IS_RTC_Definitions Private macros to check input parameters
 
  * @{
 
  */ 
 
#define IS_RTC_TAMPER(__TAMPER__) ((__TAMPER__) == RTC_TAMPER_1)
 

	
 
#define IS_RTC_TAMPER_TRIGGER(__TRIGGER__)  (((__TRIGGER__) == RTC_TAMPERTRIGGER_LOWLEVEL) || \
 
                                             ((__TRIGGER__) == RTC_TAMPERTRIGGER_HIGHLEVEL)) 
 

	
 
#if RTC_BKP_NUMBER > 10U
 
#define IS_RTC_BKP(BKP)                   (((BKP) <= (uint32_t)RTC_BKP_DR10) || (((BKP) >= (uint32_t)RTC_BKP_DR11) && ((BKP) <= (uint32_t)RTC_BKP_DR42)))
 
#else
 
#define IS_RTC_BKP(BKP)                   ((BKP) <= (uint32_t)RTC_BKP_NUMBER)
 
#endif
 
#define IS_RTC_SMOOTH_CALIB_MINUS(__VALUE__) ((__VALUE__) <= 0x0000007FU)
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 
  
 
/* Exported types ------------------------------------------------------------*/ 
 
/** @defgroup RTCEx_Exported_Types RTCEx Exported Types
 
  * @{
 
  */
 
/** 
 
  * @brief  RTC Tamper structure definition  
 
  */
 
typedef struct 
 
{
 
  uint32_t Tamper;                      /*!< Specifies the Tamper Pin.
 
                                             This parameter can be a value of @ref  RTCEx_Tamper_Pins_Definitions */
 
  
 
  uint32_t Trigger;                     /*!< Specifies the Tamper Trigger.
 
                                             This parameter can be a value of @ref  RTCEx_Tamper_Trigger_Definitions */
 

	
 
}RTC_TamperTypeDef;
 

	
 
/**
 
  * @}
 
  */ 
 
  
 
/* Exported constants --------------------------------------------------------*/
 
/** @defgroup RTCEx_Exported_Constants RTCEx Exported Constants
 
  * @{
 
  */ 
 
  
 
/** @defgroup RTCEx_Tamper_Pins_Definitions Tamper Pins Definitions
 
  * @{
 
  */
 
#define RTC_TAMPER_1                        BKP_CR_TPE            /*!< Select tamper to be enabled (mainly for legacy purposes) */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RTCEx_Tamper_Trigger_Definitions Tamper Trigger Definitions 
 
  * @{
 
  */ 
 
#define RTC_TAMPERTRIGGER_LOWLEVEL          BKP_CR_TPAL           /*!< A high level on the TAMPER pin resets all data backup registers (if TPE bit is set) */
 
#define RTC_TAMPERTRIGGER_HIGHLEVEL         0x00000000U           /*!< A low level on the TAMPER pin resets all data backup registers (if TPE bit is set) */
 

	
 
/**
 
  * @}
 
  */  
 

	
 
/** @defgroup RTCEx_Backup_Registers_Definitions Backup Registers Definitions 
 
  * @{
 
  */
 
#if RTC_BKP_NUMBER > 0U
 
#define RTC_BKP_DR1                         0x00000001U
 
#define RTC_BKP_DR2                         0x00000002U
 
#define RTC_BKP_DR3                         0x00000003U
 
#define RTC_BKP_DR4                         0x00000004U
 
#define RTC_BKP_DR5                         0x00000005U
 
#define RTC_BKP_DR6                         0x00000006U
 
#define RTC_BKP_DR7                         0x00000007U
 
#define RTC_BKP_DR8                         0x00000008U
 
#define RTC_BKP_DR9                         0x00000009U
 
#define RTC_BKP_DR10                        0x0000000AU
 
#endif /* RTC_BKP_NUMBER > 0 */
 
   
 
#if RTC_BKP_NUMBER > 10U
 
#define RTC_BKP_DR11                        0x00000010U
 
#define RTC_BKP_DR12                        0x00000011U
 
#define RTC_BKP_DR13                        0x00000012U
 
#define RTC_BKP_DR14                        0x00000013U
 
#define RTC_BKP_DR15                        0x00000014U
 
#define RTC_BKP_DR16                        0x00000015U
 
#define RTC_BKP_DR17                        0x00000016U
 
#define RTC_BKP_DR18                        0x00000017U
 
#define RTC_BKP_DR19                        0x00000018U
 
#define RTC_BKP_DR20                        0x00000019U
 
#define RTC_BKP_DR21                        0x0000001AU
 
#define RTC_BKP_DR22                        0x0000001BU
 
#define RTC_BKP_DR23                        0x0000001CU
 
#define RTC_BKP_DR24                        0x0000001DU
 
#define RTC_BKP_DR25                        0x0000001EU
 
#define RTC_BKP_DR26                        0x0000001FU
 
#define RTC_BKP_DR27                        0x00000020U
 
#define RTC_BKP_DR28                        0x00000021U
 
#define RTC_BKP_DR29                        0x00000022U
 
#define RTC_BKP_DR30                        0x00000023U
 
#define RTC_BKP_DR31                        0x00000024U
 
#define RTC_BKP_DR32                        0x00000025U
 
#define RTC_BKP_DR33                        0x00000026U
 
#define RTC_BKP_DR34                        0x00000027U
 
#define RTC_BKP_DR35                        0x00000028U
 
#define RTC_BKP_DR36                        0x00000029U
 
#define RTC_BKP_DR37                        0x0000002AU
 
#define RTC_BKP_DR38                        0x0000002BU
 
#define RTC_BKP_DR39                        0x0000002CU
 
#define RTC_BKP_DR40                        0x0000002DU
 
#define RTC_BKP_DR41                        0x0000002EU
 
#define RTC_BKP_DR42                        0x0000002FU
 
#endif /* RTC_BKP_NUMBER > 10 */
 

	
 
/**
 
  * @}
 
  */ 
 

	
 
/**
 
  * @}
 
  */
 
  
 
/* Exported macro ------------------------------------------------------------*/
 
/** @defgroup RTCEx_Exported_Macros RTCEx Exported Macros
 
  * @{
 
  */
 
  
 
/**
 
  * @brief  Enable the RTC Tamper interrupt.
 
  * @param  __HANDLE__: specifies the RTC handle.
 
  * @param  __INTERRUPT__: specifies the RTC Tamper interrupt sources to be enabled
 
  *          This parameter can be any combination of the following values:
 
  *            @arg RTC_IT_TAMP1: Tamper A interrupt
 
  * @retval None
 
  */   
 
#define __HAL_RTC_TAMPER_ENABLE_IT(__HANDLE__, __INTERRUPT__) SET_BIT(BKP->CSR, (__INTERRUPT__))
 

	
 
/**
 
  * @brief  Disable the RTC Tamper interrupt.
 
  * @param  __HANDLE__: specifies the RTC handle.
 
  * @param  __INTERRUPT__: specifies the RTC Tamper interrupt sources to be disabled. 
 
  *         This parameter can be any combination of the following values:
 
  *            @arg RTC_IT_TAMP1: Tamper A interrupt
 
  * @retval None
 
  */
 
#define __HAL_RTC_TAMPER_DISABLE_IT(__HANDLE__, __INTERRUPT__)  CLEAR_BIT(BKP->CSR, (__INTERRUPT__))
 

	
 
/**
 
  * @brief  Check whether the specified RTC Tamper interrupt has been enabled or not.
 
  * @param  __HANDLE__: specifies the RTC handle.
 
  * @param  __INTERRUPT__: specifies the RTC Tamper interrupt sources to be checked.
 
  *         This parameter can be:
 
  *            @arg  RTC_IT_TAMP1
 
  * @retval None
 
  */
 
#define __HAL_RTC_TAMPER_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__)    ((((BKP->CSR) & ((__INTERRUPT__))) != RESET)? SET : RESET)
 

	
 
/**
 
  * @brief  Get the selected RTC Tamper's flag status.
 
  * @param  __HANDLE__: specifies the RTC handle.
 
  * @param  __FLAG__: specifies the RTC Tamper Flag sources to be enabled or disabled.
 
  *         This parameter can be:
 
  *            @arg RTC_FLAG_TAMP1F      
 
  * @retval None
 
  */
 
#define __HAL_RTC_TAMPER_GET_FLAG(__HANDLE__, __FLAG__)       ((((BKP->CSR) & (__FLAG__)) != RESET)? SET : RESET)
 

	
 
/**
 
  * @brief  Get the selected RTC Tamper's flag status.
 
  * @param  __HANDLE__: specifies the RTC handle.
 
  * @param  __INTERRUPT__: specifies the RTC Tamper interrupt sources to be checked.
 
  *         This parameter can be:
 
  *            @arg  RTC_IT_TAMP1
 
  * @retval None
 
  */
 
#define __HAL_RTC_TAMPER_GET_IT(__HANDLE__, __INTERRUPT__)       ((((BKP->CSR) & (BKP_CSR_TEF)) != RESET)? SET : RESET)
 

	
 
/**
 
  * @brief  Clear the RTC Tamper's pending flags.
 
  * @param  __HANDLE__: specifies the RTC handle.
 
  * @param  __FLAG__: specifies the RTC Tamper Flag sources to be enabled or disabled.
 
  *         This parameter can be:
 
  *            @arg RTC_FLAG_TAMP1F  
 
  * @retval None
 
  */
 
#define __HAL_RTC_TAMPER_CLEAR_FLAG(__HANDLE__, __FLAG__)     SET_BIT(BKP->CSR, BKP_CSR_CTE | BKP_CSR_CTI)
 

	
 
/**
 
  * @brief  Enable the RTC Second interrupt.
 
  * @param  __HANDLE__: specifies the RTC handle.
 
  * @param  __INTERRUPT__: specifies the RTC Second interrupt sources to be enabled
 
  *          This parameter can be any combination of the following values:
 
  *            @arg RTC_IT_SEC: Second A interrupt
 
  * @retval None
 
  */   
 
#define __HAL_RTC_SECOND_ENABLE_IT(__HANDLE__, __INTERRUPT__)  SET_BIT((__HANDLE__)->Instance->CRH, (__INTERRUPT__))
 

	
 
/**
 
  * @brief  Disable the RTC Second interrupt.
 
  * @param  __HANDLE__: specifies the RTC handle.
 
  * @param  __INTERRUPT__: specifies the RTC Second interrupt sources to be disabled. 
 
  *         This parameter can be any combination of the following values:
 
  *            @arg RTC_IT_SEC: Second A interrupt
 
  * @retval None
 
  */
 
#define __HAL_RTC_SECOND_DISABLE_IT(__HANDLE__, __INTERRUPT__) CLEAR_BIT((__HANDLE__)->Instance->CRH, (__INTERRUPT__))
 

	
 
/**
 
  * @brief  Check whether the specified RTC Second interrupt has occurred or not.
 
  * @param  __HANDLE__: specifies the RTC handle.
 
  * @param  __INTERRUPT__: specifies the RTC Second interrupt sources to be enabled or disabled.
 
  *         This parameter can be:
 
  *            @arg RTC_IT_SEC: Second A interrupt
 
  * @retval None
 
  */
 
#define __HAL_RTC_SECOND_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__)      ((((((__HANDLE__)->Instance->CRH)& ((__INTERRUPT__)))) != RESET)? SET : RESET)
 

	
 
/**
 
  * @brief  Get the selected RTC Second's flag status.
 
  * @param  __HANDLE__: specifies the RTC handle.
 
  * @param  __FLAG__: specifies the RTC Second Flag sources to be enabled or disabled.
 
  *          This parameter can be:
 
  *            @arg RTC_FLAG_SEC
 
  * @retval None
 
  */
 
#define __HAL_RTC_SECOND_GET_FLAG(__HANDLE__, __FLAG__)        (((((__HANDLE__)->Instance->CRL) & (__FLAG__)) != RESET)? SET : RESET)
 

	
 
/**
 
  * @brief  Clear the RTC Second's pending flags.
 
  * @param  __HANDLE__: specifies the RTC handle.
 
  * @param  __FLAG__: specifies the RTC Second Flag sources to be enabled or disabled.
 
  *         This parameter can be:
 
  *            @arg RTC_FLAG_SEC
 
  * @retval None
 
  */
 
#define __HAL_RTC_SECOND_CLEAR_FLAG(__HANDLE__, __FLAG__)      ((__HANDLE__)->Instance->CRL) = ~(__FLAG__)
 

	
 
/**
 
  * @brief  Enable the RTC Overflow interrupt.
 
  * @param  __HANDLE__: specifies the RTC handle.
 
  * @param  __INTERRUPT__: specifies the RTC Overflow interrupt sources to be enabled
 
  *          This parameter can be any combination of the following values:
 
  *            @arg RTC_IT_OW: Overflow A interrupt
 
  * @retval None
 
  */   
 
#define __HAL_RTC_OVERFLOW_ENABLE_IT(__HANDLE__, __INTERRUPT__)  SET_BIT((__HANDLE__)->Instance->CRH, (__INTERRUPT__))
 

	
 
/**
 
  * @brief  Disable the RTC Overflow interrupt.
 
  * @param  __HANDLE__: specifies the RTC handle.
 
  * @param  __INTERRUPT__: specifies the RTC Overflow interrupt sources to be disabled. 
 
  *         This parameter can be any combination of the following values:
 
  *            @arg RTC_IT_OW: Overflow A interrupt
 
  * @retval None
 
  */
 
#define __HAL_RTC_OVERFLOW_DISABLE_IT(__HANDLE__, __INTERRUPT__) CLEAR_BIT((__HANDLE__)->Instance->CRH, (__INTERRUPT__))
 

	
 
/**
 
  * @brief  Check whether the specified RTC Overflow interrupt has occurred or not.
 
  * @param  __HANDLE__: specifies the RTC handle.
 
  * @param  __INTERRUPT__: specifies the RTC Overflow interrupt sources to be enabled or disabled.
 
  *         This parameter can be:
 
  *            @arg RTC_IT_OW: Overflow A interrupt
 
  * @retval None
 
  */
 
#define __HAL_RTC_OVERFLOW_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__)    ((((((__HANDLE__)->Instance->CRH)& ((__INTERRUPT__))) ) != RESET)? SET : RESET)
 

	
 
/**
 
  * @brief  Get the selected RTC Overflow's flag status.
 
  * @param  __HANDLE__: specifies the RTC handle.
 
  * @param  __FLAG__: specifies the RTC Overflow Flag sources to be enabled or disabled.
 
  *          This parameter can be:
 
  *            @arg RTC_FLAG_OW
 
  * @retval None
 
  */
 
#define __HAL_RTC_OVERFLOW_GET_FLAG(__HANDLE__, __FLAG__)        (((((__HANDLE__)->Instance->CRL) & (__FLAG__)) != RESET)? SET : RESET)
 

	
 
/**
 
  * @brief  Clear the RTC Overflow's pending flags.
 
  * @param  __HANDLE__: specifies the RTC handle.
 
  * @param  __FLAG__: specifies the RTC Overflow Flag sources to be enabled or disabled.
 
  *         This parameter can be:
 
  *            @arg RTC_FLAG_OW
 
  * @retval None
 
  */
 
#define __HAL_RTC_OVERFLOW_CLEAR_FLAG(__HANDLE__, __FLAG__)      ((__HANDLE__)->Instance->CRL) = ~(__FLAG__)
 

	
 
/**
 
  * @}
 
  */ 
 

	
 
/* Exported functions --------------------------------------------------------*/
 
/** @addtogroup RTCEx_Exported_Functions
 
  * @{
 
  */
 
  
 
/* RTC Tamper functions *****************************************/
 
/** @addtogroup RTCEx_Exported_Functions_Group1
 
  * @{
 
  */
 
HAL_StatusTypeDef HAL_RTCEx_SetTamper(RTC_HandleTypeDef *hrtc, RTC_TamperTypeDef* sTamper);
 
HAL_StatusTypeDef HAL_RTCEx_SetTamper_IT(RTC_HandleTypeDef *hrtc, RTC_TamperTypeDef* sTamper);
 
HAL_StatusTypeDef HAL_RTCEx_DeactivateTamper(RTC_HandleTypeDef *hrtc, uint32_t Tamper);
 
void              HAL_RTCEx_TamperIRQHandler(RTC_HandleTypeDef *hrtc);
 
void              HAL_RTCEx_Tamper1EventCallback(RTC_HandleTypeDef *hrtc);
 
HAL_StatusTypeDef HAL_RTCEx_PollForTamper1Event(RTC_HandleTypeDef *hrtc, uint32_t Timeout);
 

	
 
/**
 
  * @}
 
  */
 
  
 
/* RTC Second functions *****************************************/
 
/** @addtogroup RTCEx_Exported_Functions_Group2
 
  * @{
 
  */
 
HAL_StatusTypeDef HAL_RTCEx_SetSecond_IT(RTC_HandleTypeDef *hrtc);
 
HAL_StatusTypeDef HAL_RTCEx_DeactivateSecond(RTC_HandleTypeDef *hrtc);
 
void              HAL_RTCEx_RTCIRQHandler(RTC_HandleTypeDef* hrtc);
 
void              HAL_RTCEx_RTCEventCallback(RTC_HandleTypeDef *hrtc);
 
void              HAL_RTCEx_RTCEventErrorCallback(RTC_HandleTypeDef *hrtc);
 

	
 
/**
 
  * @}
 
  */
 
  
 
/* Extension Control functions ************************************************/
 
/** @addtogroup RTCEx_Exported_Functions_Group3
 
  * @{
 
  */
 
void              HAL_RTCEx_BKUPWrite(RTC_HandleTypeDef *hrtc, uint32_t BackupRegister, uint32_t Data);
 
uint32_t          HAL_RTCEx_BKUPRead(RTC_HandleTypeDef *hrtc, uint32_t BackupRegister);
 

	
 
HAL_StatusTypeDef HAL_RTCEx_SetSmoothCalib(RTC_HandleTypeDef* hrtc, uint32_t SmoothCalibPeriod, uint32_t SmoothCalibPlusPulses, uint32_t SmouthCalibMinusPulsesValue);
 
/**
 
  * @}
 
  */ 
 

	
 
/**
 
  * @}
 
  */ 
 
  
 
/**
 
  * @}
 
  */ 
 

	
 
/**
 
  * @}
 
  */
 

	
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /* __STM32F1xx_HAL_RTC_EX_H */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_sd.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_hal_sd.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of SD HAL module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2017 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
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  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
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  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
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  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
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  ******************************************************************************
 
  */ 
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_HAL_SD_H
 
#define __STM32F1xx_HAL_SD_H
 

	
 
#if defined(STM32F103xE) || defined(STM32F103xG)
 

	
 
#ifdef __cplusplus
 
 extern "C" {
 
#endif
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx_ll_sdmmc.h"
 

	
 
/** @addtogroup STM32F1xx_HAL_Driver
 
  * @{
 
  */
 

	
 
/** @defgroup SD SD
 
  * @brief SD HAL module driver
 
  * @{
 
  */ 
 

	
 
/* Exported types ------------------------------------------------------------*/ 
 
/** @defgroup SD_Exported_Types SD Exported Types
 
  * @{
 
  */
 

	
 
/** @defgroup SD_Exported_Types_Group1 SD State enumeration structure
 
  * @{
 
  */   
 
typedef enum
 
{
 
  HAL_SD_STATE_RESET                  = 0x00000000U,  /*!< SD not yet initialized or disabled  */
 
  HAL_SD_STATE_READY                  = 0x00000001U,  /*!< SD initialized and ready for use    */
 
  HAL_SD_STATE_TIMEOUT                = 0x00000002U,  /*!< SD Timeout state                    */
 
  HAL_SD_STATE_BUSY                   = 0x00000003U,  /*!< SD process ongoing                  */
 
  HAL_SD_STATE_PROGRAMMING            = 0x00000004U,  /*!< SD Programming State                */
 
  HAL_SD_STATE_RECEIVING              = 0x00000005U,  /*!< SD Receinving State                 */
 
  HAL_SD_STATE_TRANSFER               = 0x00000006U,  /*!< SD Transfert State                  */
 
  HAL_SD_STATE_ERROR                  = 0x0000000FU   /*!< SD is in error state                */
 
}HAL_SD_StateTypeDef;
 
/** 
 
  * @}
 
  */
 

	
 
/** @defgroup SD_Exported_Types_Group2 SD Card State enumeration structure
 
  * @{
 
  */   
 
typedef enum
 
{
 
  HAL_SD_CARD_READY                  = 0x00000001U,  /*!< Card state is ready                     */
 
  HAL_SD_CARD_IDENTIFICATION         = 0x00000002U,  /*!< Card is in identification state         */
 
  HAL_SD_CARD_STANDBY                = 0x00000003U,  /*!< Card is in standby state                */
 
  HAL_SD_CARD_TRANSFER               = 0x00000004U,  /*!< Card is in transfer state               */  
 
  HAL_SD_CARD_SENDING                = 0x00000005U,  /*!< Card is sending an operation            */
 
  HAL_SD_CARD_RECEIVING              = 0x00000006U,  /*!< Card is receiving operation information */
 
  HAL_SD_CARD_PROGRAMMING            = 0x00000007U,  /*!< Card is in programming state            */
 
  HAL_SD_CARD_DISCONNECTED           = 0x00000008U,  /*!< Card is disconnected                    */
 
  HAL_SD_CARD_ERROR                  = 0x000000FFU   /*!< Card response Error                     */
 
}HAL_SD_CardStateTypeDef;
 
/** 
 
  * @}
 
  */
 

	
 
/** @defgroup SD_Exported_Types_Group3 SD Handle Structure definition   
 
  * @{
 
  */
 
#define SD_InitTypeDef      SDIO_InitTypeDef 
 
#define SD_TypeDef          SDIO_TypeDef
 

	
 
/** 
 
  * @brief  SD Card Information Structure definition
 
  */ 
 
typedef struct
 
{
 
  uint32_t CardType;                     /*!< Specifies the card Type                         */
 
  
 
  uint32_t CardVersion;                  /*!< Specifies the card version                      */
 

	
 
  uint32_t Class;                        /*!< Specifies the class of the card class           */
 

	
 
  uint32_t RelCardAdd;                   /*!< Specifies the Relative Card Address             */
 
  
 
  uint32_t BlockNbr;                     /*!< Specifies the Card Capacity in blocks           */
 

	
 
  uint32_t BlockSize;                    /*!< Specifies one block size in bytes               */
 
  
 
  uint32_t LogBlockNbr;                  /*!< Specifies the Card logical Capacity in blocks   */
 

	
 
  uint32_t LogBlockSize;                 /*!< Specifies logical block size in bytes           */
 

	
 
}HAL_SD_CardInfoTypeDef;
 

	
 
/** 
 
  * @brief  SD handle Structure definition
 
  */ 
 
typedef struct
 
{
 
  SD_TypeDef                   *Instance;        /*!< SD registers base address           */
 
  
 
  SD_InitTypeDef               Init;             /*!< SD required parameters              */
 
  
 
  HAL_LockTypeDef              Lock;             /*!< SD locking object                   */
 
  
 
  uint32_t                     *pTxBuffPtr;      /*!< Pointer to SD Tx transfer Buffer    */
 

	
 
  uint32_t                     TxXferSize;       /*!< SD Tx Transfer size                 */
 

	
 
  uint32_t                     *pRxBuffPtr;      /*!< Pointer to SD Rx transfer Buffer    */
 

	
 
  uint32_t                     RxXferSize;       /*!< SD Rx Transfer size                 */
 
  
 
  __IO uint32_t                Context;          /*!< SD transfer context                 */
 
 
 
  __IO HAL_SD_StateTypeDef     State;            /*!< SD card State                       */
 
  
 
  __IO uint32_t                ErrorCode;        /*!< SD Card Error codes                 */  
 
 
 
  DMA_HandleTypeDef            *hdmarx;          /*!< SD Rx DMA handle parameters         */
 
  
 
  DMA_HandleTypeDef            *hdmatx;          /*!< SD Tx DMA handle parameters         */
 
  
 
  HAL_SD_CardInfoTypeDef       SdCard;           /*!< SD Card information                 */
 
  
 
  uint32_t                     CSD[4];           /*!< SD card specific data table         */
 
  
 
  uint32_t                     CID[4];           /*!< SD card identification number table */
 
  
 
}SD_HandleTypeDef;
 

	
 
/** 
 
  * @}
 
  */
 

	
 
/** @defgroup SD_Exported_Types_Group4 Card Specific Data: CSD Register 
 
  * @{
 
  */
 
typedef struct
 
{
 
  __IO uint8_t  CSDStruct;            /*!< CSD structure                         */
 
  __IO uint8_t  SysSpecVersion;       /*!< System specification version          */
 
  __IO uint8_t  Reserved1;            /*!< Reserved                              */
 
  __IO uint8_t  TAAC;                 /*!< Data read access time 1               */
 
  __IO uint8_t  NSAC;                 /*!< Data read access time 2 in CLK cycles */
 
  __IO uint8_t  MaxBusClkFrec;        /*!< Max. bus clock frequency              */
 
  __IO uint16_t CardComdClasses;      /*!< Card command classes                  */
 
  __IO uint8_t  RdBlockLen;           /*!< Max. read data block length           */
 
  __IO uint8_t  PartBlockRead;        /*!< Partial blocks for read allowed       */
 
  __IO uint8_t  WrBlockMisalign;      /*!< Write block misalignment              */
 
  __IO uint8_t  RdBlockMisalign;      /*!< Read block misalignment               */
 
  __IO uint8_t  DSRImpl;              /*!< DSR implemented                       */
 
  __IO uint8_t  Reserved2;            /*!< Reserved                              */
 
  __IO uint32_t DeviceSize;           /*!< Device Size                           */
 
  __IO uint8_t  MaxRdCurrentVDDMin;   /*!< Max. read current @ VDD min           */
 
  __IO uint8_t  MaxRdCurrentVDDMax;   /*!< Max. read current @ VDD max           */
 
  __IO uint8_t  MaxWrCurrentVDDMin;   /*!< Max. write current @ VDD min          */
 
  __IO uint8_t  MaxWrCurrentVDDMax;   /*!< Max. write current @ VDD max          */
 
  __IO uint8_t  DeviceSizeMul;        /*!< Device size multiplier                */
 
  __IO uint8_t  EraseGrSize;          /*!< Erase group size                      */
 
  __IO uint8_t  EraseGrMul;           /*!< Erase group size multiplier           */
 
  __IO uint8_t  WrProtectGrSize;      /*!< Write protect group size              */
 
  __IO uint8_t  WrProtectGrEnable;    /*!< Write protect group enable            */
 
  __IO uint8_t  ManDeflECC;           /*!< Manufacturer default ECC              */
 
  __IO uint8_t  WrSpeedFact;          /*!< Write speed factor                    */
 
  __IO uint8_t  MaxWrBlockLen;        /*!< Max. write data block length          */
 
  __IO uint8_t  WriteBlockPaPartial;  /*!< Partial blocks for write allowed      */
 
  __IO uint8_t  Reserved3;            /*!< Reserved                              */
 
  __IO uint8_t  ContentProtectAppli;  /*!< Content protection application        */
 
  __IO uint8_t  FileFormatGrouop;     /*!< File format group                     */
 
  __IO uint8_t  CopyFlag;             /*!< Copy flag (OTP)                       */
 
  __IO uint8_t  PermWrProtect;        /*!< Permanent write protection            */
 
  __IO uint8_t  TempWrProtect;        /*!< Temporary write protection            */
 
  __IO uint8_t  FileFormat;           /*!< File format                           */
 
  __IO uint8_t  ECC;                  /*!< ECC code                              */
 
  __IO uint8_t  CSD_CRC;              /*!< CSD CRC                               */
 
  __IO uint8_t  Reserved4;            /*!< Always 1                              */
 
  
 
}HAL_SD_CardCSDTypeDef;
 
/** 
 
  * @}
 
  */
 

	
 
/** @defgroup SD_Exported_Types_Group5 Card Identification Data: CID Register
 
  * @{
 
  */
 
typedef struct
 
{
 
  __IO uint8_t  ManufacturerID;  /*!< Manufacturer ID       */
 
  __IO uint16_t OEM_AppliID;     /*!< OEM/Application ID    */
 
  __IO uint32_t ProdName1;       /*!< Product Name part1    */
 
  __IO uint8_t  ProdName2;       /*!< Product Name part2    */
 
  __IO uint8_t  ProdRev;         /*!< Product Revision      */
 
  __IO uint32_t ProdSN;          /*!< Product Serial Number */
 
  __IO uint8_t  Reserved1;       /*!< Reserved1             */
 
  __IO uint16_t ManufactDate;    /*!< Manufacturing Date    */
 
  __IO uint8_t  CID_CRC;         /*!< CID CRC               */
 
  __IO uint8_t  Reserved2;       /*!< Always 1              */
 

	
 
}HAL_SD_CardCIDTypeDef;
 
/** 
 
  * @}
 
  */
 

	
 
/** @defgroup SD_Exported_Types_Group6 SD Card Status returned by ACMD13 
 
  * @{
 
  */
 
typedef struct
 
{
 
  __IO uint8_t  DataBusWidth;           /*!< Shows the currently defined data bus width                 */
 
  __IO uint8_t  SecuredMode;            /*!< Card is in secured mode of operation                       */
 
  __IO uint16_t CardType;               /*!< Carries information about card type                        */
 
  __IO uint32_t ProtectedAreaSize;      /*!< Carries information about the capacity of protected area   */
 
  __IO uint8_t  SpeedClass;             /*!< Carries information about the speed class of the card      */
 
  __IO uint8_t  PerformanceMove;        /*!< Carries information about the card's performance move      */
 
  __IO uint8_t  AllocationUnitSize;     /*!< Carries information about the card's allocation unit size  */
 
  __IO uint16_t EraseSize;              /*!< Determines the number of AUs to be erased in one operation */
 
  __IO uint8_t  EraseTimeout;           /*!< Determines the timeout for any number of AU erase          */
 
  __IO uint8_t  EraseOffset;            /*!< Carries information about the erase offset                 */
 

	
 
}HAL_SD_CardStatusTypeDef;
 
/** 
 
  * @}
 
  */
 

	
 
/** 
 
  * @}
 
  */
 

	
 
/* Exported constants --------------------------------------------------------*/
 
/** @defgroup SD_Exported_Constants Exported Constants
 
  * @{
 
  */
 

	
 
#define BLOCKSIZE   512U /*!< Block size is 512 bytes */
 

	
 
/** @defgroup SD_Exported_Constansts_Group1 SD Error status enumeration Structure definition 
 
  * @{
 
  */  
 
#define HAL_SD_ERROR_NONE                     SDMMC_ERROR_NONE                    /*!< No error                                                      */
 
#define HAL_SD_ERROR_CMD_CRC_FAIL             SDMMC_ERROR_CMD_CRC_FAIL            /*!< Command response received (but CRC check failed)              */
 
#define HAL_SD_ERROR_DATA_CRC_FAIL            SDMMC_ERROR_DATA_CRC_FAIL           /*!< Data block sent/received (CRC check failed)                   */
 
#define HAL_SD_ERROR_CMD_RSP_TIMEOUT          SDMMC_ERROR_CMD_RSP_TIMEOUT         /*!< Command response timeout                                      */
 
#define HAL_SD_ERROR_DATA_TIMEOUT             SDMMC_ERROR_DATA_TIMEOUT            /*!< Data timeout                                                  */
 
#define HAL_SD_ERROR_TX_UNDERRUN              SDMMC_ERROR_TX_UNDERRUN             /*!< Transmit FIFO underrun                                        */
 
#define HAL_SD_ERROR_RX_OVERRUN               SDMMC_ERROR_RX_OVERRUN              /*!< Receive FIFO overrun                                          */
 
#define HAL_SD_ERROR_ADDR_MISALIGNED          SDMMC_ERROR_ADDR_MISALIGNED         /*!< Misaligned address                                            */
 
#define HAL_SD_ERROR_BLOCK_LEN_ERR            SDMMC_ERROR_BLOCK_LEN_ERR           /*!< Transferred block length is not allowed for the card or the 
 
                                                                                       number of transferred bytes does not match the block length   */
 
#define HAL_SD_ERROR_ERASE_SEQ_ERR            SDMMC_ERROR_ERASE_SEQ_ERR           /*!< An error in the sequence of erase command occurs              */
 
#define HAL_SD_ERROR_BAD_ERASE_PARAM          SDMMC_ERROR_BAD_ERASE_PARAM         /*!< An invalid selection for erase groups                         */
 
#define HAL_SD_ERROR_WRITE_PROT_VIOLATION     SDMMC_ERROR_WRITE_PROT_VIOLATION    /*!< Attempt to program a write protect block                      */
 
#define HAL_SD_ERROR_LOCK_UNLOCK_FAILED       SDMMC_ERROR_LOCK_UNLOCK_FAILED      /*!< Sequence or password error has been detected in unlock 
 
                                                                                       command or if there was an attempt to access a locked card    */
 
#define HAL_SD_ERROR_COM_CRC_FAILED           SDMMC_ERROR_COM_CRC_FAILED          /*!< CRC check of the previous command failed                      */
 
#define HAL_SD_ERROR_ILLEGAL_CMD              SDMMC_ERROR_ILLEGAL_CMD             /*!< Command is not legal for the card state                       */
 
#define HAL_SD_ERROR_CARD_ECC_FAILED          SDMMC_ERROR_CARD_ECC_FAILED         /*!< Card internal ECC was applied but failed to correct the data  */
 
#define HAL_SD_ERROR_CC_ERR                   SDMMC_ERROR_CC_ERR                  /*!< Internal card controller error                                */
 
#define HAL_SD_ERROR_GENERAL_UNKNOWN_ERR      SDMMC_ERROR_GENERAL_UNKNOWN_ERR     /*!< General or unknown error                                      */
 
#define HAL_SD_ERROR_STREAM_READ_UNDERRUN     SDMMC_ERROR_STREAM_READ_UNDERRUN    /*!< The card could not sustain data reading in stream rmode       */
 
#define HAL_SD_ERROR_STREAM_WRITE_OVERRUN     SDMMC_ERROR_STREAM_WRITE_OVERRUN    /*!< The card could not sustain data programming in stream mode    */
 
#define HAL_SD_ERROR_CID_CSD_OVERWRITE        SDMMC_ERROR_CID_CSD_OVERWRITE       /*!< CID/CSD overwrite error                                       */
 
#define HAL_SD_ERROR_WP_ERASE_SKIP            SDMMC_ERROR_WP_ERASE_SKIP           /*!< Only partial address space was erased                         */
 
#define HAL_SD_ERROR_CARD_ECC_DISABLED        SDMMC_ERROR_CARD_ECC_DISABLED       /*!< Command has been executed without using internal ECC          */
 
#define HAL_SD_ERROR_ERASE_RESET              SDMMC_ERROR_ERASE_RESET             /*!< Erase sequence was cleared before executing because an out 
 
                                                                                       of erase sequence command was received                        */
 
#define HAL_SD_ERROR_AKE_SEQ_ERR              SDMMC_ERROR_AKE_SEQ_ERR             /*!< Error in sequence of authentication                           */
 
#define HAL_SD_ERROR_INVALID_VOLTRANGE        SDMMC_ERROR_INVALID_VOLTRANGE       /*!< Error in case of invalid voltage range                        */        
 
#define HAL_SD_ERROR_ADDR_OUT_OF_RANGE        SDMMC_ERROR_ADDR_OUT_OF_RANGE       /*!< Error when addressed block is out of range                    */        
 
#define HAL_SD_ERROR_REQUEST_NOT_APPLICABLE   SDMMC_ERROR_REQUEST_NOT_APPLICABLE  /*!< Error when command request is not applicable                  */  
 
#define HAL_SD_ERROR_PARAM                    SDMMC_ERROR_INVALID_PARAMETER       /*!< the used parameter is not valid                               */  
 
#define HAL_SD_ERROR_UNSUPPORTED_FEATURE      SDMMC_ERROR_UNSUPPORTED_FEATURE     /*!< Error when feature is not insupported                         */
 
#define HAL_SD_ERROR_BUSY                     SDMMC_ERROR_BUSY                    /*!< Error when transfer process is busy                           */ 
 
#define HAL_SD_ERROR_DMA                      SDMMC_ERROR_DMA                     /*!< Error while DMA transfer                                      */
 
#define HAL_SD_ERROR_TIMEOUT                  SDMMC_ERROR_TIMEOUT                 /*!< Timeout error                                                 */
 
                                                
 
/** 
 
  * @}
 
  */
 
 
 
/** @defgroup SD_Exported_Constansts_Group2 SD context enumeration
 
  * @{
 
  */ 
 
#define   SD_CONTEXT_NONE                 0x00000000U  /*!< None                             */
 
#define   SD_CONTEXT_READ_SINGLE_BLOCK    0x00000001U  /*!< Read single block operation      */
 
#define   SD_CONTEXT_READ_MULTIPLE_BLOCK  0x00000002U  /*!< Read multiple blocks operation   */
 
#define   SD_CONTEXT_WRITE_SINGLE_BLOCK   0x00000010U  /*!< Write single block operation     */
 
#define   SD_CONTEXT_WRITE_MULTIPLE_BLOCK 0x00000020U  /*!< Write multiple blocks operation  */
 
#define   SD_CONTEXT_IT                   0x00000008U  /*!< Process in Interrupt mode        */
 
#define   SD_CONTEXT_DMA                  0x00000080U  /*!< Process in DMA mode              */  
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SD_Exported_Constansts_Group3 SD Supported Memory Cards
 
  * @{
 
  */
 
#define CARD_SDSC                  0x00000000U
 
#define CARD_SDHC_SDXC             0x00000001U
 
#define CARD_SECURED               0x00000003U
 
    
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SD_Exported_Constansts_Group4 SD Supported Version
 
  * @{
 
  */
 
#define CARD_V1_X                  0x00000000U
 
#define CARD_V2_X                  0x00000001U
 
/**
 
  * @}
 
  */
 
      
 
/**
 
  * @}
 
  */
 
  
 
/* Exported macro ------------------------------------------------------------*/
 
/** @defgroup SD_Exported_macros SD Exported Macros
 
 *  @brief macros to handle interrupts and specific clock configurations
 
 * @{
 
 */
 
 
 
/**
 
  * @brief  Enable the SD device.
 
  * @retval None
 
  */ 
 
#define __HAL_SD_ENABLE(__HANDLE__) __SDIO_ENABLE((__HANDLE__)->Instance)
 

	
 
/**
 
  * @brief  Disable the SD device.
 
  * @retval None
 
  */
 
#define __HAL_SD_DISABLE(__HANDLE__) __SDIO_DISABLE((__HANDLE__)->Instance)
 

	
 
/**
 
  * @brief  Enable the SDMMC DMA transfer.
 
  * @retval None
 
  */ 
 
#define __HAL_SD_DMA_ENABLE(__HANDLE__) __SDIO_DMA_ENABLE((__HANDLE__)->Instance)
 

	
 
/**
 
  * @brief  Disable the SDMMC DMA transfer.
 
  * @retval None
 
  */
 
#define __HAL_SD_DMA_DISABLE(__HANDLE__)  __SDIO_DMA_DISABLE((__HANDLE__)->Instance)
 
 
 
/**
 
  * @brief  Enable the SD device interrupt.
 
  * @param  __HANDLE__: SD Handle  
 
  * @param  __INTERRUPT__: specifies the SDMMC interrupt sources to be enabled.
 
  *         This parameter can be one or a combination of the following values:
 
  *            @arg SDIO_IT_CCRCFAIL: Command response received (CRC check failed) interrupt
 
  *            @arg SDIO_IT_DCRCFAIL: Data block sent/received (CRC check failed) interrupt
 
  *            @arg SDIO_IT_CTIMEOUT: Command response timeout interrupt
 
  *            @arg SDIO_IT_DTIMEOUT: Data timeout interrupt
 
  *            @arg SDIO_IT_TXUNDERR: Transmit FIFO underrun error interrupt
 
  *            @arg SDIO_IT_RXOVERR:  Received FIFO overrun error interrupt
 
  *            @arg SDIO_IT_CMDREND:  Command response received (CRC check passed) interrupt
 
  *            @arg SDIO_IT_CMDSENT:  Command sent (no response required) interrupt
 
  *            @arg SDIO_IT_DATAEND:  Data end (data counter, SDIDCOUNT, is zero) interrupt
 
  *            @arg SDIO_IT_DBCKEND:  Data block sent/received (CRC check passed) interrupt
 
  *            @arg SDIO_IT_CMDACT:   Command transfer in progress interrupt
 
  *            @arg SDIO_IT_TXACT:    Data transmit in progress interrupt
 
  *            @arg SDIO_IT_RXACT:    Data receive in progress interrupt
 
  *            @arg SDIO_IT_TXFIFOHE: Transmit FIFO Half Empty interrupt
 
  *            @arg SDIO_IT_RXFIFOHF: Receive FIFO Half Full interrupt
 
  *            @arg SDIO_IT_TXFIFOF:  Transmit FIFO full interrupt
 
  *            @arg SDIO_IT_RXFIFOF:  Receive FIFO full interrupt
 
  *            @arg SDIO_IT_TXFIFOE:  Transmit FIFO empty interrupt
 
  *            @arg SDIO_IT_RXFIFOE:  Receive FIFO empty interrupt
 
  *            @arg SDIO_IT_TXDAVL:   Data available in transmit FIFO interrupt
 
  *            @arg SDIO_IT_RXDAVL:   Data available in receive FIFO interrupt
 
  *            @arg SDIO_IT_SDIOIT:   SD I/O interrupt received interrupt
 
  * @retval None
 
  */
 
#define __HAL_SD_ENABLE_IT(__HANDLE__, __INTERRUPT__) __SDIO_ENABLE_IT((__HANDLE__)->Instance, (__INTERRUPT__))
 

	
 
/**
 
  * @brief  Disable the SD device interrupt.
 
  * @param  __HANDLE__: SD Handle   
 
  * @param  __INTERRUPT__: specifies the SDMMC interrupt sources to be disabled.
 
  *          This parameter can be one or a combination of the following values:
 
  *            @arg SDIO_IT_CCRCFAIL: Command response received (CRC check failed) interrupt
 
  *            @arg SDIO_IT_DCRCFAIL: Data block sent/received (CRC check failed) interrupt
 
  *            @arg SDIO_IT_CTIMEOUT: Command response timeout interrupt
 
  *            @arg SDIO_IT_DTIMEOUT: Data timeout interrupt
 
  *            @arg SDIO_IT_TXUNDERR: Transmit FIFO underrun error interrupt
 
  *            @arg SDIO_IT_RXOVERR:  Received FIFO overrun error interrupt
 
  *            @arg SDIO_IT_CMDREND:  Command response received (CRC check passed) interrupt
 
  *            @arg SDIO_IT_CMDSENT:  Command sent (no response required) interrupt
 
  *            @arg SDIO_IT_DATAEND:  Data end (data counter, SDIDCOUNT, is zero) interrupt
 
  *            @arg SDIO_IT_DBCKEND:  Data block sent/received (CRC check passed) interrupt
 
  *            @arg SDIO_IT_CMDACT:   Command transfer in progress interrupt
 
  *            @arg SDIO_IT_TXACT:    Data transmit in progress interrupt
 
  *            @arg SDIO_IT_RXACT:    Data receive in progress interrupt
 
  *            @arg SDIO_IT_TXFIFOHE: Transmit FIFO Half Empty interrupt
 
  *            @arg SDIO_IT_RXFIFOHF: Receive FIFO Half Full interrupt
 
  *            @arg SDIO_IT_TXFIFOF:  Transmit FIFO full interrupt
 
  *            @arg SDIO_IT_RXFIFOF:  Receive FIFO full interrupt
 
  *            @arg SDIO_IT_TXFIFOE:  Transmit FIFO empty interrupt
 
  *            @arg SDIO_IT_RXFIFOE:  Receive FIFO empty interrupt
 
  *            @arg SDIO_IT_TXDAVL:   Data available in transmit FIFO interrupt
 
  *            @arg SDIO_IT_RXDAVL:   Data available in receive FIFO interrupt
 
  *            @arg SDIO_IT_SDIOIT:   SD I/O interrupt received interrupt   
 
  * @retval None
 
  */
 
#define __HAL_SD_DISABLE_IT(__HANDLE__, __INTERRUPT__) __SDIO_DISABLE_IT((__HANDLE__)->Instance, (__INTERRUPT__))
 

	
 
/**
 
  * @brief  Check whether the specified SD flag is set or not. 
 
  * @param  __HANDLE__: SD Handle   
 
  * @param  __FLAG__: specifies the flag to check. 
 
  *          This parameter can be one of the following values:
 
  *            @arg SDIO_FLAG_CCRCFAIL: Command response received (CRC check failed)
 
  *            @arg SDIO_FLAG_DCRCFAIL: Data block sent/received (CRC check failed)
 
  *            @arg SDIO_FLAG_CTIMEOUT: Command response timeout
 
  *            @arg SDIO_FLAG_DTIMEOUT: Data timeout
 
  *            @arg SDIO_FLAG_TXUNDERR: Transmit FIFO underrun error
 
  *            @arg SDIO_FLAG_RXOVERR:  Received FIFO overrun error
 
  *            @arg SDIO_FLAG_CMDREND:  Command response received (CRC check passed)
 
  *            @arg SDIO_FLAG_CMDSENT:  Command sent (no response required)
 
  *            @arg SDIO_FLAG_DATAEND:  Data end (data counter, SDIDCOUNT, is zero)
 
  *            @arg SDIO_FLAG_DBCKEND:  Data block sent/received (CRC check passed)
 
  *            @arg SDIO_FLAG_CMDACT:   Command transfer in progress
 
  *            @arg SDIO_FLAG_TXACT:    Data transmit in progress
 
  *            @arg SDIO_FLAG_RXACT:    Data receive in progress
 
  *            @arg SDIO_FLAG_TXFIFOHE: Transmit FIFO Half Empty
 
  *            @arg SDIO_FLAG_RXFIFOHF: Receive FIFO Half Full
 
  *            @arg SDIO_FLAG_TXFIFOF:  Transmit FIFO full
 
  *            @arg SDIO_FLAG_RXFIFOF:  Receive FIFO full
 
  *            @arg SDIO_FLAG_TXFIFOE:  Transmit FIFO empty
 
  *            @arg SDIO_FLAG_RXFIFOE:  Receive FIFO empty
 
  *            @arg SDIO_FLAG_TXDAVL:   Data available in transmit FIFO
 
  *            @arg SDIO_FLAG_RXDAVL:   Data available in receive FIFO
 
  *            @arg SDIO_FLAG_SDIOIT:   SD I/O interrupt received
 
  * @retval The new state of SD FLAG (SET or RESET).
 
  */
 
#define __HAL_SD_GET_FLAG(__HANDLE__, __FLAG__) __SDIO_GET_FLAG((__HANDLE__)->Instance, (__FLAG__))
 

	
 
/**
 
  * @brief  Clear the SD's pending flags.
 
  * @param  __HANDLE__: SD Handle  
 
  * @param  __FLAG__: specifies the flag to clear.  
 
  *          This parameter can be one or a combination of the following values:
 
  *            @arg SDIO_FLAG_CCRCFAIL: Command response received (CRC check failed)
 
  *            @arg SDIO_FLAG_DCRCFAIL: Data block sent/received (CRC check failed)
 
  *            @arg SDIO_FLAG_CTIMEOUT: Command response timeout
 
  *            @arg SDIO_FLAG_DTIMEOUT: Data timeout
 
  *            @arg SDIO_FLAG_TXUNDERR: Transmit FIFO underrun error
 
  *            @arg SDIO_FLAG_RXOVERR:  Received FIFO overrun error
 
  *            @arg SDIO_FLAG_CMDREND:  Command response received (CRC check passed)
 
  *            @arg SDIO_FLAG_CMDSENT:  Command sent (no response required)
 
  *            @arg SDIO_FLAG_DATAEND:  Data end (data counter, SDIDCOUNT, is zero)
 
  *            @arg SDIO_FLAG_DBCKEND:  Data block sent/received (CRC check passed)
 
  *            @arg SDIO_FLAG_SDIOIT:   SD I/O interrupt received
 
  * @retval None
 
  */
 
#define __HAL_SD_CLEAR_FLAG(__HANDLE__, __FLAG__) __SDIO_CLEAR_FLAG((__HANDLE__)->Instance, (__FLAG__))
 

	
 
/**
 
  * @brief  Check whether the specified SD interrupt has occurred or not.
 
  * @param  __HANDLE__: SD Handle   
 
  * @param  __INTERRUPT__: specifies the SDMMC interrupt source to check. 
 
  *          This parameter can be one of the following values:
 
  *            @arg SDIO_IT_CCRCFAIL: Command response received (CRC check failed) interrupt
 
  *            @arg SDIO_IT_DCRCFAIL: Data block sent/received (CRC check failed) interrupt
 
  *            @arg SDIO_IT_CTIMEOUT: Command response timeout interrupt
 
  *            @arg SDIO_IT_DTIMEOUT: Data timeout interrupt
 
  *            @arg SDIO_IT_TXUNDERR: Transmit FIFO underrun error interrupt
 
  *            @arg SDIO_IT_RXOVERR:  Received FIFO overrun error interrupt
 
  *            @arg SDIO_IT_CMDREND:  Command response received (CRC check passed) interrupt
 
  *            @arg SDIO_IT_CMDSENT:  Command sent (no response required) interrupt
 
  *            @arg SDIO_IT_DATAEND:  Data end (data counter, SDIDCOUNT, is zero) interrupt
 
  *            @arg SDIO_IT_DBCKEND:  Data block sent/received (CRC check passed) interrupt
 
  *            @arg SDIO_IT_CMDACT:   Command transfer in progress interrupt
 
  *            @arg SDIO_IT_TXACT:    Data transmit in progress interrupt
 
  *            @arg SDIO_IT_RXACT:    Data receive in progress interrupt
 
  *            @arg SDIO_IT_TXFIFOHE: Transmit FIFO Half Empty interrupt
 
  *            @arg SDIO_IT_RXFIFOHF: Receive FIFO Half Full interrupt
 
  *            @arg SDIO_IT_TXFIFOF:  Transmit FIFO full interrupt
 
  *            @arg SDIO_IT_RXFIFOF:  Receive FIFO full interrupt
 
  *            @arg SDIO_IT_TXFIFOE:  Transmit FIFO empty interrupt
 
  *            @arg SDIO_IT_RXFIFOE:  Receive FIFO empty interrupt
 
  *            @arg SDIO_IT_TXDAVL:   Data available in transmit FIFO interrupt
 
  *            @arg SDIO_IT_RXDAVL:   Data available in receive FIFO interrupt
 
  *            @arg SDIO_IT_SDIOIT:   SD I/O interrupt received interrupt
 
  * @retval The new state of SD IT (SET or RESET).
 
  */
 
#define __HAL_SD_GET_IT(__HANDLE__, __INTERRUPT__) __SDIO_GET_IT((__HANDLE__)->Instance, (__INTERRUPT__))
 

	
 
/**
 
  * @brief  Clear the SD's interrupt pending bits.
 
  * @param  __HANDLE__: SD Handle
 
  * @param  __INTERRUPT__: specifies the interrupt pending bit to clear. 
 
  *          This parameter can be one or a combination of the following values:
 
  *            @arg SDIO_IT_CCRCFAIL: Command response received (CRC check failed) interrupt
 
  *            @arg SDIO_IT_DCRCFAIL: Data block sent/received (CRC check failed) interrupt
 
  *            @arg SDIO_IT_CTIMEOUT: Command response timeout interrupt
 
  *            @arg SDIO_IT_DTIMEOUT: Data timeout interrupt
 
  *            @arg SDIO_IT_TXUNDERR: Transmit FIFO underrun error interrupt
 
  *            @arg SDIO_IT_RXOVERR:  Received FIFO overrun error interrupt
 
  *            @arg SDIO_IT_CMDREND:  Command response received (CRC check passed) interrupt
 
  *            @arg SDIO_IT_CMDSENT:  Command sent (no response required) interrupt
 
  *            @arg SDIO_IT_DATAEND:  Data end (data counter, SDMMC_DCOUNT, is zero) interrupt
 
  *            @arg SDIO_IT_SDIOIT:   SD I/O interrupt received interrupt
 
  * @retval None
 
  */
 
#define __HAL_SD_CLEAR_IT(__HANDLE__, __INTERRUPT__) __SDIO_CLEAR_IT((__HANDLE__)->Instance, (__INTERRUPT__))
 

	
 
/**
 
  * @}
 
  */
 
  
 
/* Exported functions --------------------------------------------------------*/
 
/** @defgroup SD_Exported_Functions SD Exported Functions
 
  * @{
 
  */
 
  
 
/** @defgroup SD_Exported_Functions_Group1 Initialization and de-initialization functions
 
  * @{
 
  */
 
HAL_StatusTypeDef HAL_SD_Init(SD_HandleTypeDef *hsd);
 
HAL_StatusTypeDef HAL_SD_InitCard(SD_HandleTypeDef *hsd);
 
HAL_StatusTypeDef HAL_SD_DeInit (SD_HandleTypeDef *hsd);
 
void HAL_SD_MspInit(SD_HandleTypeDef *hsd);
 
void HAL_SD_MspDeInit(SD_HandleTypeDef *hsd);
 
/**
 
  * @}
 
  */
 
  
 
/** @defgroup SD_Exported_Functions_Group2 Input and Output operation functions
 
  * @{
 
  */
 
/* Blocking mode: Polling */
 
HAL_StatusTypeDef HAL_SD_ReadBlocks(SD_HandleTypeDef *hsd, uint8_t *pData, uint32_t BlockAdd, uint32_t NumberOfBlocks, uint32_t Timeout);
 
HAL_StatusTypeDef HAL_SD_WriteBlocks(SD_HandleTypeDef *hsd, uint8_t *pData, uint32_t BlockAdd, uint32_t NumberOfBlocks, uint32_t Timeout);
 
HAL_StatusTypeDef HAL_SD_Erase(SD_HandleTypeDef *hsd, uint32_t BlockStartAdd, uint32_t BlockEndAdd);
 
/* Non-Blocking mode: IT */
 
HAL_StatusTypeDef HAL_SD_ReadBlocks_IT(SD_HandleTypeDef *hsd, uint8_t *pData, uint32_t BlockAdd, uint32_t NumberOfBlocks);
 
HAL_StatusTypeDef HAL_SD_WriteBlocks_IT(SD_HandleTypeDef *hsd, uint8_t *pData, uint32_t BlockAdd, uint32_t NumberOfBlocks);
 
/* Non-Blocking mode: DMA */
 
HAL_StatusTypeDef HAL_SD_ReadBlocks_DMA(SD_HandleTypeDef *hsd, uint8_t *pData, uint32_t BlockAdd, uint32_t NumberOfBlocks);
 
HAL_StatusTypeDef HAL_SD_WriteBlocks_DMA(SD_HandleTypeDef *hsd, uint8_t *pData, uint32_t BlockAdd, uint32_t NumberOfBlocks);
 

	
 
void HAL_SD_IRQHandler(SD_HandleTypeDef *hsd);
 

	
 
/* Callback in non blocking modes (DMA) */
 
void HAL_SD_TxCpltCallback(SD_HandleTypeDef *hsd);
 
void HAL_SD_RxCpltCallback(SD_HandleTypeDef *hsd);
 
void HAL_SD_ErrorCallback(SD_HandleTypeDef *hsd);
 
void HAL_SD_AbortCallback(SD_HandleTypeDef *hsd);
 
/**
 
  * @}
 
  */
 
  
 
/** @defgroup SD_Exported_Functions_Group3 Peripheral Control functions
 
  * @{
 
  */
 
HAL_StatusTypeDef HAL_SD_ConfigWideBusOperation(SD_HandleTypeDef *hsd, uint32_t WideMode);
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SD_Exported_Functions_Group4 SD card related functions
 
  * @{
 
  */
 
HAL_StatusTypeDef       HAL_SD_SendSDStatus(SD_HandleTypeDef *hsd, uint32_t *pSDstatus);
 
HAL_SD_CardStateTypeDef HAL_SD_GetCardState(SD_HandleTypeDef *hsd);
 
HAL_StatusTypeDef       HAL_SD_GetCardCID(SD_HandleTypeDef *hsd, HAL_SD_CardCIDTypeDef *pCID);
 
HAL_StatusTypeDef       HAL_SD_GetCardCSD(SD_HandleTypeDef *hsd, HAL_SD_CardCSDTypeDef *pCSD);
 
HAL_StatusTypeDef       HAL_SD_GetCardStatus(SD_HandleTypeDef *hsd, HAL_SD_CardStatusTypeDef *pStatus);
 
HAL_StatusTypeDef       HAL_SD_GetCardInfo(SD_HandleTypeDef *hsd, HAL_SD_CardInfoTypeDef *pCardInfo);
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SD_Exported_Functions_Group5 Peripheral State and Errors functions
 
  * @{
 
  */
 
HAL_SD_StateTypeDef HAL_SD_GetState(SD_HandleTypeDef *hsd);
 
uint32_t HAL_SD_GetError(SD_HandleTypeDef *hsd);
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SD_Exported_Functions_Group6 Perioheral Abort management
 
  * @{
 
  */
 
HAL_StatusTypeDef HAL_SD_Abort(SD_HandleTypeDef *hsd);
 
HAL_StatusTypeDef HAL_SD_Abort_IT(SD_HandleTypeDef *hsd);
 
/**
 
  * @}
 
  */
 
    
 
/* Private types -------------------------------------------------------------*/
 
/** @defgroup SD_Private_Types SD Private Types
 
  * @{
 
  */
 

	
 
/**
 
  * @}
 
  */ 
 

	
 
/* Private defines -----------------------------------------------------------*/
 
/** @defgroup SD_Private_Defines SD Private Defines
 
  * @{
 
  */
 

	
 
/**
 
  * @}
 
  */ 
 
          
 
/* Private variables ---------------------------------------------------------*/
 
/** @defgroup SD_Private_Variables SD Private Variables
 
  * @{
 
  */
 

	
 
/**
 
  * @}
 
  */ 
 

	
 
/* Private constants ---------------------------------------------------------*/
 
/** @defgroup SD_Private_Constants SD Private Constants
 
  * @{
 
  */
 

	
 
/**
 
  * @}
 
  */ 
 

	
 
/* Private macros ------------------------------------------------------------*/
 
/** @defgroup SD_Private_Macros SD Private Macros
 
  * @{
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Private functions prototypes ----------------------------------------------*/
 
/** @defgroup SD_Private_Functions_Prototypes SD Private Functions Prototypes
 
  * @{
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Private functions ---------------------------------------------------------*/
 
/** @defgroup SD_Private_Functions SD Private Functions
 
  * @{
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 

	
 
/**
 
  * @}
 
  */ 
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /* STM32F103xE || STM32F103xG */
 

	
 
#endif /* __STM32F1xx_HAL_SD_H */ 
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_smartcard.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_hal_smartcard.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of SMARTCARD HAL module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2017 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_HAL_SMARTCARD_H
 
#define __STM32F1xx_HAL_SMARTCARD_H
 

	
 
#ifdef __cplusplus
 
 extern "C" {
 
#endif
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx_hal_def.h"
 

	
 
/** @addtogroup STM32F1xx_HAL_Driver
 
  * @{
 
  */
 

	
 
/** @addtogroup SMARTCARD
 
  * @{
 
  */
 

	
 
/* Exported types ------------------------------------------------------------*/ 
 
/** @defgroup SMARTCARD_Exported_Types SMARTCARD Exported Types
 
  * @{
 
  */
 

	
 
/**
 
  * @brief SMARTCARD Init Structure definition
 
  */
 
typedef struct
 
{
 
  uint32_t BaudRate;                  /*!< This member configures the SmartCard communication baud rate.
 
                                           The baud rate is computed using the following formula:
 
                                           - IntegerDivider = ((PCLKx) / (16 * (hsmartcard->Init.BaudRate)))
 
                                           - FractionalDivider = ((IntegerDivider - ((uint32_t) IntegerDivider)) * 16) + 0.5 */
 

	
 
  uint32_t WordLength;                /*!< Specifies the number of data bits transmitted or received in a frame.
 
                                           This parameter can be a value of @ref SMARTCARD_Word_Length */
 

	
 
  uint32_t StopBits;                  /*!< Specifies the number of stop bits transmitted.
 
                                           This parameter can be a value of @ref SMARTCARD_Stop_Bits */
 

	
 
  uint32_t Parity;                    /*!< Specifies the parity mode.
 
                                           This parameter can be a value of @ref SMARTCARD_Parity
 
                                           @note When parity is enabled, the computed parity is inserted
 
                                                 at the MSB position of the transmitted data (9th bit when
 
                                                 the word length is set to 9 data bits; 8th bit when the
 
                                                 word length is set to 8 data bits).*/
 

	
 
  uint32_t Mode;                      /*!< Specifies whether the Receive or Transmit mode is enabled or disabled.
 
                                           This parameter can be a value of @ref SMARTCARD_Mode */
 

	
 
  uint32_t CLKPolarity;               /*!< Specifies the steady state of the serial clock.
 
                                           This parameter can be a value of @ref SMARTCARD_Clock_Polarity */
 

	
 
  uint32_t CLKPhase;                  /*!< Specifies the clock transition on which the bit capture is made.
 
                                           This parameter can be a value of @ref SMARTCARD_Clock_Phase */
 

	
 
  uint32_t CLKLastBit;                /*!< Specifies whether the clock pulse corresponding to the last transmitted
 
                                           data bit (MSB) has to be output on the SCLK pin in synchronous mode.
 
                                           This parameter can be a value of @ref SMARTCARD_Last_Bit */
 

	
 
  uint32_t Prescaler;                 /*!< Specifies the SmartCard Prescaler value used for dividing the system clock 
 
                                           to provide the smartcard clock. The value given in the register (5 significant bits)
 
                                           is multiplied by 2 to give the division factor of the source clock frequency.
 
                                           This parameter can be a value of @ref SMARTCARD_Prescaler */
 

	
 
  uint32_t GuardTime;                 /*!< Specifies the SmartCard Guard Time value in terms of number of baud clocks */
 

	
 
  uint32_t NACKState;                 /*!< Specifies the SmartCard NACK Transmission state
 
                                           This parameter can be a value of @ref SMARTCARD_NACK_State */
 
}SMARTCARD_InitTypeDef;
 

	
 
/** 
 
  * @brief HAL SMARTCARD State structures definition
 
  * @note  HAL SMARTCARD State value is a combination of 2 different substates: gState and RxState.
 
  *        - gState contains SMARTCARD state information related to global Handle management 
 
  *          and also information related to Tx operations.
 
  *          gState value coding follow below described bitmap :
 
  *          b7-b6  Error information 
 
  *             00 : No Error
 
  *             01 : (Not Used)
 
  *             10 : Timeout
 
  *             11 : Error
 
  *          b5     IP initilisation status
 
  *             0  : Reset (IP not initialized)
 
  *             1  : Init done (IP not initialized. HAL SMARTCARD Init function already called)
 
  *          b4-b3  (not used)
 
  *             xx : Should be set to 00
 
  *          b2     Intrinsic process state
 
  *             0  : Ready
 
  *             1  : Busy (IP busy with some configuration or internal operations)
 
  *          b1     (not used)
 
  *             x  : Should be set to 0
 
  *          b0     Tx state
 
  *             0  : Ready (no Tx operation ongoing)
 
  *             1  : Busy (Tx operation ongoing)
 
  *        - RxState contains information related to Rx operations.
 
  *          RxState value coding follow below described bitmap :
 
  *          b7-b6  (not used)
 
  *             xx : Should be set to 00
 
  *          b5     IP initilisation status
 
  *             0  : Reset (IP not initialized)
 
  *             1  : Init done (IP not initialized)
 
  *          b4-b2  (not used)
 
  *            xxx : Should be set to 000
 
  *          b1     Rx state
 
  *             0  : Ready (no Rx operation ongoing)
 
  *             1  : Busy (Rx operation ongoing)
 
  *          b0     (not used)
 
  *             x  : Should be set to 0.
 
  */
 
typedef enum
 
{
 
  HAL_SMARTCARD_STATE_RESET             = 0x00U,    /*!< Peripheral is not yet Initialized
 
                                                        Value is allowed for gState and RxState */
 
  HAL_SMARTCARD_STATE_READY             = 0x20U,    /*!< Peripheral Initialized and ready for use
 
                                                        Value is allowed for gState and RxState */
 
  HAL_SMARTCARD_STATE_BUSY              = 0x24U,    /*!< an internal process is ongoing
 
                                                        Value is allowed for gState only */
 
  HAL_SMARTCARD_STATE_BUSY_TX           = 0x21U,    /*!< Data Transmission process is ongoing
 
                                                        Value is allowed for gState only */
 
  HAL_SMARTCARD_STATE_BUSY_RX           = 0x22U,    /*!< Data Reception process is ongoing
 
                                                        Value is allowed for RxState only */
 
  HAL_SMARTCARD_STATE_BUSY_TX_RX        = 0x23U,    /*!< Data Transmission and Reception process is ongoing 
 
                                                        Not to be used for neither gState nor RxState.
 
                                                        Value is result of combination (Or) between gState and RxState values */
 
  HAL_SMARTCARD_STATE_TIMEOUT           = 0xA0U,    /*!< Timeout state
 
                                                        Value is allowed for gState only */
 
  HAL_SMARTCARD_STATE_ERROR             = 0xE0U     /*!< Error
 
                                                        Value is allowed for gState only */
 
}HAL_SMARTCARD_StateTypeDef;
 

	
 
/** 
 
  * @brief  SMARTCARD handle Structure definition
 
  */
 
typedef struct
 
{
 
  USART_TypeDef                    *Instance;        /*!< USART registers base address */
 

	
 
  SMARTCARD_InitTypeDef            Init;             /*!< SmartCard communication parameters */
 

	
 
  uint8_t                          *pTxBuffPtr;      /*!< Pointer to SmartCard Tx transfer Buffer */
 

	
 
  uint16_t                         TxXferSize;       /*!< SmartCard Tx Transfer size */
 

	
 
  __IO uint16_t                    TxXferCount;      /*!< SmartCard Tx Transfer Counter */
 

	
 
  uint8_t                          *pRxBuffPtr;      /*!< Pointer to SmartCard Rx transfer Buffer */
 

	
 
  uint16_t                         RxXferSize;       /*!< SmartCard Rx Transfer size */
 

	
 
  __IO uint16_t                    RxXferCount;      /*!< SmartCard Rx Transfer Counter */
 

	
 
  DMA_HandleTypeDef                *hdmatx;          /*!< SmartCard Tx DMA Handle parameters */
 

	
 
  DMA_HandleTypeDef                *hdmarx;          /*!< SmartCard Rx DMA Handle parameters */
 

	
 
  HAL_LockTypeDef                  Lock;             /*!< Locking object */
 

	
 
  __IO HAL_SMARTCARD_StateTypeDef  gState;           /*!< SmartCard state information related to global Handle management 
 
                                                        and also related to Tx operations.
 
                                                        This parameter can be a value of @ref HAL_SMARTCARD_StateTypeDef */
 
  
 
  __IO HAL_SMARTCARD_StateTypeDef  RxState;          /*!< SmartCard state information related to Rx operations.
 
                                                        This parameter can be a value of @ref HAL_SMARTCARD_StateTypeDef */
 

	
 
  __IO uint32_t                    ErrorCode;        /*!< SmartCard Error code */
 
}SMARTCARD_HandleTypeDef;
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported constants --------------------------------------------------------*/
 
/** @defgroup SMARTCARD_Exported_Constants  SMARTCARD Exported constants
 
  * @{
 
  */
 

	
 
/** @defgroup SMARTCARD_Error_Code SMARTCARD Error Code
 
  * @{
 
  */
 
#define HAL_SMARTCARD_ERROR_NONE         0x00000000U   /*!< No error            */
 
#define HAL_SMARTCARD_ERROR_PE           0x00000001U   /*!< Parity error        */
 
#define HAL_SMARTCARD_ERROR_NE           0x00000002U   /*!< Noise error         */
 
#define HAL_SMARTCARD_ERROR_FE           0x00000004U   /*!< Frame error         */
 
#define HAL_SMARTCARD_ERROR_ORE          0x00000008U   /*!< OverRun error       */
 
#define HAL_SMARTCARD_ERROR_DMA          0x00000010U   /*!< DMA transfer error  */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SMARTCARD_Word_Length SMARTCARD Word Length
 
  * @{
 
  */
 
#define SMARTCARD_WORDLENGTH_9B                  ((uint32_t)USART_CR1_M)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SMARTCARD_Stop_Bits SMARTCARD Number of Stop Bits
 
  * @{
 
  */
 
#define SMARTCARD_STOPBITS_0_5                   ((uint32_t)USART_CR2_STOP_0)
 
#define SMARTCARD_STOPBITS_1_5                   ((uint32_t)(USART_CR2_STOP_0 | USART_CR2_STOP_1))
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SMARTCARD_Parity SMARTCARD Parity
 
  * @{
 
  */
 
#define SMARTCARD_PARITY_EVEN                    ((uint32_t)USART_CR1_PCE)
 
#define SMARTCARD_PARITY_ODD                     ((uint32_t)(USART_CR1_PCE | USART_CR1_PS)) 
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SMARTCARD_Mode SMARTCARD Mode
 
  * @{
 
  */
 
#define SMARTCARD_MODE_RX                        ((uint32_t)USART_CR1_RE)
 
#define SMARTCARD_MODE_TX                        ((uint32_t)USART_CR1_TE)
 
#define SMARTCARD_MODE_TX_RX                     ((uint32_t)(USART_CR1_TE |USART_CR1_RE))
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SMARTCARD_Clock_Polarity  SMARTCARD Clock Polarity
 
  * @{
 
  */
 
#define SMARTCARD_POLARITY_LOW                   0x00000000U
 
#define SMARTCARD_POLARITY_HIGH                  ((uint32_t)USART_CR2_CPOL)
 
/**
 
  * @}
 
  */ 
 

	
 
/** @defgroup SMARTCARD_Clock_Phase  SMARTCARD Clock Phase
 
  * @{
 
  */
 
#define SMARTCARD_PHASE_1EDGE                    0x00000000U
 
#define SMARTCARD_PHASE_2EDGE                    ((uint32_t)USART_CR2_CPHA)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SMARTCARD_Last_Bit  SMARTCARD Last Bit
 
  * @{
 
  */
 
#define SMARTCARD_LASTBIT_DISABLE                0x00000000U
 
#define SMARTCARD_LASTBIT_ENABLE                 ((uint32_t)USART_CR2_LBCL)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SMARTCARD_NACK_State  SMARTCARD NACK State
 
  * @{
 
  */
 
#define SMARTCARD_NACK_ENABLE                  ((uint32_t)USART_CR3_NACK)
 
#define SMARTCARD_NACK_DISABLE                 0x00000000U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SMARTCARD_DMA_Requests  SMARTCARD DMA requests
 
  * @{
 
  */
 
#define SMARTCARD_DMAREQ_TX                    ((uint32_t)USART_CR3_DMAT)
 
#define SMARTCARD_DMAREQ_RX                    ((uint32_t)USART_CR3_DMAR)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SMARTCARD_Prescaler  SMARTCARD Prescaler
 
  * @{
 
  */
 
#define SMARTCARD_PRESCALER_SYSCLK_DIV2         0x00000001U          /*!< SYSCLK divided by 2 */
 
#define SMARTCARD_PRESCALER_SYSCLK_DIV4         0x00000002U          /*!< SYSCLK divided by 4 */
 
#define SMARTCARD_PRESCALER_SYSCLK_DIV6         0x00000003U          /*!< SYSCLK divided by 6 */
 
#define SMARTCARD_PRESCALER_SYSCLK_DIV8         0x00000004U          /*!< SYSCLK divided by 8 */
 
#define SMARTCARD_PRESCALER_SYSCLK_DIV10        0x00000005U          /*!< SYSCLK divided by 10 */
 
#define SMARTCARD_PRESCALER_SYSCLK_DIV12        0x00000006U          /*!< SYSCLK divided by 12 */
 
#define SMARTCARD_PRESCALER_SYSCLK_DIV14        0x00000007U          /*!< SYSCLK divided by 14 */
 
#define SMARTCARD_PRESCALER_SYSCLK_DIV16        0x00000008U          /*!< SYSCLK divided by 16 */
 
#define SMARTCARD_PRESCALER_SYSCLK_DIV18        0x00000009U          /*!< SYSCLK divided by 18 */
 
#define SMARTCARD_PRESCALER_SYSCLK_DIV20        0x0000000AU          /*!< SYSCLK divided by 20 */
 
#define SMARTCARD_PRESCALER_SYSCLK_DIV22        0x0000000BU          /*!< SYSCLK divided by 22 */
 
#define SMARTCARD_PRESCALER_SYSCLK_DIV24        0x0000000CU          /*!< SYSCLK divided by 24 */
 
#define SMARTCARD_PRESCALER_SYSCLK_DIV26        0x0000000DU          /*!< SYSCLK divided by 26 */
 
#define SMARTCARD_PRESCALER_SYSCLK_DIV28        0x0000000EU          /*!< SYSCLK divided by 28 */
 
#define SMARTCARD_PRESCALER_SYSCLK_DIV30        0x0000000FU          /*!< SYSCLK divided by 30 */
 
#define SMARTCARD_PRESCALER_SYSCLK_DIV32        0x00000010U          /*!< SYSCLK divided by 32 */
 
#define SMARTCARD_PRESCALER_SYSCLK_DIV34        0x00000011U          /*!< SYSCLK divided by 34 */
 
#define SMARTCARD_PRESCALER_SYSCLK_DIV36        0x00000012U          /*!< SYSCLK divided by 36 */
 
#define SMARTCARD_PRESCALER_SYSCLK_DIV38        0x00000013U          /*!< SYSCLK divided by 38 */
 
#define SMARTCARD_PRESCALER_SYSCLK_DIV40        0x00000014U          /*!< SYSCLK divided by 40 */
 
#define SMARTCARD_PRESCALER_SYSCLK_DIV42        0x00000015U          /*!< SYSCLK divided by 42 */
 
#define SMARTCARD_PRESCALER_SYSCLK_DIV44        0x00000016U          /*!< SYSCLK divided by 44 */
 
#define SMARTCARD_PRESCALER_SYSCLK_DIV46        0x00000017U          /*!< SYSCLK divided by 46 */
 
#define SMARTCARD_PRESCALER_SYSCLK_DIV48        0x00000018U          /*!< SYSCLK divided by 48 */
 
#define SMARTCARD_PRESCALER_SYSCLK_DIV50        0x00000019U          /*!< SYSCLK divided by 50 */
 
#define SMARTCARD_PRESCALER_SYSCLK_DIV52        0x0000001AU          /*!< SYSCLK divided by 52 */
 
#define SMARTCARD_PRESCALER_SYSCLK_DIV54        0x0000001BU          /*!< SYSCLK divided by 54 */
 
#define SMARTCARD_PRESCALER_SYSCLK_DIV56        0x0000001CU          /*!< SYSCLK divided by 56 */
 
#define SMARTCARD_PRESCALER_SYSCLK_DIV58        0x0000001DU          /*!< SYSCLK divided by 58 */
 
#define SMARTCARD_PRESCALER_SYSCLK_DIV60        0x0000001EU          /*!< SYSCLK divided by 60 */
 
#define SMARTCARD_PRESCALER_SYSCLK_DIV62        0x0000001FU          /*!< SYSCLK divided by 62 */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SmartCard_Flags  SMARTCARD Flags
 
  *        Elements values convention: 0xXXXX
 
  *           - 0xXXXX  : Flag mask in the SR register
 
  * @{
 
  */
 
#define SMARTCARD_FLAG_TXE                      ((uint32_t)USART_SR_TXE)
 
#define SMARTCARD_FLAG_TC                       ((uint32_t)USART_SR_TC)
 
#define SMARTCARD_FLAG_RXNE                     ((uint32_t)USART_SR_RXNE)
 
#define SMARTCARD_FLAG_IDLE                     ((uint32_t)USART_SR_IDLE)
 
#define SMARTCARD_FLAG_ORE                      ((uint32_t)USART_SR_ORE)
 
#define SMARTCARD_FLAG_NE                       ((uint32_t)USART_SR_NE)
 
#define SMARTCARD_FLAG_FE                       ((uint32_t)USART_SR_FE)
 
#define SMARTCARD_FLAG_PE                       ((uint32_t)USART_SR_PE)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SmartCard_Interrupt_definition  SMARTCARD Interrupts Definition
 
  *        Elements values convention: 0xY000XXXX
 
  *           - XXXX  : Interrupt mask in the XX register
 
  *           - Y  : Interrupt source register (2bits)
 
  *                 - 01: CR1 register
 
  *                 - 11: CR3 register
 
  * @{
 
  */
 
#define SMARTCARD_IT_PE                         ((uint32_t)(SMARTCARD_CR1_REG_INDEX << 28U | USART_CR1_PEIE))
 
#define SMARTCARD_IT_TXE                        ((uint32_t)(SMARTCARD_CR1_REG_INDEX << 28U | USART_CR1_TXEIE))
 
#define SMARTCARD_IT_TC                         ((uint32_t)(SMARTCARD_CR1_REG_INDEX << 28U | USART_CR1_TCIE))
 
#define SMARTCARD_IT_RXNE                       ((uint32_t)(SMARTCARD_CR1_REG_INDEX << 28U | USART_CR1_RXNEIE))
 
#define SMARTCARD_IT_IDLE                       ((uint32_t)(SMARTCARD_CR1_REG_INDEX << 28U | USART_CR1_IDLEIE))
 
#define SMARTCARD_IT_ERR                        ((uint32_t)(SMARTCARD_CR3_REG_INDEX << 28U | USART_CR3_EIE))
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported macro ------------------------------------------------------------*/
 
/** @defgroup SMARTCARD_Exported_Macros  SMARTCARD Exported Macros
 
  * @{
 
  */
 

	
 
/** @brief Reset SMARTCARD handle gstate & RxState
 
  * @param  __HANDLE__: specifies the SMARTCARD Handle.
 
  *         SMARTCARD Handle selects the USARTx peripheral (USART availability and x value depending on device).
 
  */
 
#define __HAL_SMARTCARD_RESET_HANDLE_STATE(__HANDLE__)  do{                                                        \
 
                                                            (__HANDLE__)->gState = HAL_SMARTCARD_STATE_RESET;      \
 
                                                            (__HANDLE__)->RxState = HAL_SMARTCARD_STATE_RESET;     \
 
                                                          } while(0U)
 

	
 
/** @brief  Flush the Smartcard DR register 
 
  * @param  __HANDLE__: specifies the SMARTCARD Handle.
 
  *         SMARTCARD Handle selects the USARTx peripheral (USART availability and x value depending on device).
 
  */
 
#define __HAL_SMARTCARD_FLUSH_DRREGISTER(__HANDLE__) ((__HANDLE__)->Instance->DR)
 

	
 
/** @brief  Check whether the specified Smartcard flag is set or not.
 
  * @param  __HANDLE__: specifies the SMARTCARD Handle.
 
  *         SMARTCARD Handle selects the USARTx peripheral (USART availability and x value depending on device).
 
  * @param  __FLAG__: specifies the flag to check.
 
  *         This parameter can be one of the following values:
 
  *            @arg SMARTCARD_FLAG_TXE:  Transmit data register empty flag
 
  *            @arg SMARTCARD_FLAG_TC:   Transmission Complete flag
 
  *            @arg SMARTCARD_FLAG_RXNE: Receive data register not empty flag
 
  *            @arg SMARTCARD_FLAG_IDLE: Idle Line detection flag
 
  *            @arg SMARTCARD_FLAG_ORE:  OverRun Error flag
 
  *            @arg SMARTCARD_FLAG_NE:   Noise Error flag
 
  *            @arg SMARTCARD_FLAG_FE:   Framing Error flag
 
  *            @arg SMARTCARD_FLAG_PE:   Parity Error flag
 
  * @retval The new state of __FLAG__ (TRUE or FALSE).
 
  */
 
#define __HAL_SMARTCARD_GET_FLAG(__HANDLE__, __FLAG__) (((__HANDLE__)->Instance->SR & (__FLAG__)) == (__FLAG__))
 

	
 
/** @brief  Clear the specified Smartcard pending flags.
 
  * @param  __HANDLE__: specifies the SMARTCARD Handle.
 
  *         SMARTCARD Handle selects the USARTx peripheral (USART availability and x value depending on device).
 
  * @param  __FLAG__: specifies the flag to check.
 
  *         This parameter can be any combination of the following values:
 
  *            @arg SMARTCARD_FLAG_TC:   Transmission Complete flag.
 
  *            @arg SMARTCARD_FLAG_RXNE: Receive data register not empty flag.
 
  *   
 
  * @note   PE (Parity error), FE (Framing error), NE (Noise error) and ORE (OverRun 
 
  *          error) flags are cleared by software sequence: a read operation to 
 
  *          USART_SR register followed by a read operation to USART_DR register.
 
  * @note   RXNE flag can be also cleared by a read to the USART_DR register.
 
  * @note   TC flag can be also cleared by software sequence: a read operation to 
 
  *          USART_SR register followed by a write operation to USART_DR register.
 
  * @note   TXE flag is cleared only by a write to the USART_DR register.
 
  */
 
#define __HAL_SMARTCARD_CLEAR_FLAG(__HANDLE__, __FLAG__) ((__HANDLE__)->Instance->SR = ~(__FLAG__))
 

	
 
/** @brief  Clear the SMARTCARD PE pending flag.
 
  * @param  __HANDLE__: specifies the USART Handle.
 
  *         SMARTCARD Handle selects the USARTx peripheral (USART availability and x value depending on device).
 
  */
 
#define __HAL_SMARTCARD_CLEAR_PEFLAG(__HANDLE__)     \
 
  do{                                                \
 
    __IO uint32_t tmpreg = 0x00U;                    \
 
    tmpreg = (__HANDLE__)->Instance->SR;             \
 
    tmpreg = (__HANDLE__)->Instance->DR;             \
 
    UNUSED(tmpreg);                                  \
 
  } while(0U)
 

	
 
/** @brief  Clear the SMARTCARD FE pending flag.
 
  * @param  __HANDLE__: specifies the USART Handle.
 
  *         SMARTCARD Handle selects the USARTx peripheral (USART availability and x value depending on device).
 
  */
 
#define __HAL_SMARTCARD_CLEAR_FEFLAG(__HANDLE__) __HAL_SMARTCARD_CLEAR_PEFLAG(__HANDLE__)
 

	
 
/** @brief  Clear the SMARTCARD NE pending flag.
 
  * @param  __HANDLE__: specifies the USART Handle.
 
  *         SMARTCARD Handle selects the USARTx peripheral (USART availability and x value depending on device).
 
  */
 
#define __HAL_SMARTCARD_CLEAR_NEFLAG(__HANDLE__) __HAL_SMARTCARD_CLEAR_PEFLAG(__HANDLE__)
 

	
 
/** @brief  Clear the SMARTCARD ORE pending flag.
 
  * @param  __HANDLE__: specifies the USART Handle.
 
  *         SMARTCARD Handle selects the USARTx peripheral (USART availability and x value depending on device).
 
  */
 
#define __HAL_SMARTCARD_CLEAR_OREFLAG(__HANDLE__) __HAL_SMARTCARD_CLEAR_PEFLAG(__HANDLE__)
 

	
 
/** @brief  Clear the SMARTCARD IDLE pending flag.
 
  * @param  __HANDLE__: specifies the USART Handle.
 
  *         SMARTCARD Handle selects the USARTx peripheral (USART availability and x value depending on device).
 
  */
 
#define __HAL_SMARTCARD_CLEAR_IDLEFLAG(__HANDLE__) __HAL_SMARTCARD_CLEAR_PEFLAG(__HANDLE__)
 

	
 
/** @brief  Enable the specified SmartCard interrupt.
 
  * @param  __HANDLE__: specifies the SMARTCARD Handle.
 
  *         SMARTCARD Handle selects the USARTx peripheral (USART availability and x value depending on device).
 
  * @param  __INTERRUPT__: specifies the SMARTCARD interrupt to enable.
 
  *          This parameter can be one of the following values:
 
  *            @arg SMARTCARD_IT_TXE:  Transmit Data Register empty interrupt
 
  *            @arg SMARTCARD_IT_TC:   Transmission complete interrupt
 
  *            @arg SMARTCARD_IT_RXNE: Receive Data register not empty interrupt
 
  *            @arg SMARTCARD_IT_IDLE: Idle line detection interrupt
 
  *            @arg SMARTCARD_IT_PE:   Parity Error interrupt
 
  *            @arg SMARTCARD_IT_ERR:  Error interrupt(Frame error, noise error, overRun error)
 
  */
 
#define __HAL_SMARTCARD_ENABLE_IT(__HANDLE__, __INTERRUPT__)   ((((__INTERRUPT__) >> 28U) == SMARTCARD_CR1_REG_INDEX)? ((__HANDLE__)->Instance->CR1 |= ((__INTERRUPT__) & SMARTCARD_IT_MASK)): \
 
                                                                 ((__HANDLE__)->Instance->CR3 |= ((__INTERRUPT__) & SMARTCARD_IT_MASK)))
 

	
 
/** @brief  Disable the specified SmartCard interrupt.
 
  * @param  __HANDLE__: specifies the SMARTCARD Handle.
 
  *         SMARTCARD Handle selects the USARTx peripheral (USART availability and x value depending on device).
 
  * @param  __INTERRUPT__: specifies the SMARTCARD interrupt to disable.
 
  *          This parameter can be one of the following values:
 
  *            @arg SMARTCARD_IT_TXE:  Transmit Data Register empty interrupt
 
  *            @arg SMARTCARD_IT_TC:   Transmission complete interrupt
 
  *            @arg SMARTCARD_IT_RXNE: Receive Data register not empty interrupt
 
  *            @arg SMARTCARD_IT_IDLE: Idle line detection interrupt
 
  *            @arg SMARTCARD_IT_PE:   Parity Error interrupt
 
  *            @arg SMARTCARD_IT_ERR:  Error interrupt(Frame error, noise error, overRun error)
 
  */
 
#define __HAL_SMARTCARD_DISABLE_IT(__HANDLE__, __INTERRUPT__)  ((((__INTERRUPT__) >> 28U) == SMARTCARD_CR1_REG_INDEX)? ((__HANDLE__)->Instance->CR1 &= ~((__INTERRUPT__) & SMARTCARD_IT_MASK)): \
 
                                                                 ((__HANDLE__)->Instance->CR3 &= ~ ((__INTERRUPT__) & SMARTCARD_IT_MASK)))
 

	
 
/** @brief  Checks whether the specified SmartCard interrupt has occurred or not.
 
  * @param  __HANDLE__: specifies the SmartCard Handle.
 
  * @param  __IT__: specifies the SMARTCARD interrupt source to check.
 
  *          This parameter can be one of the following values:
 
  *            @arg SMARTCARD_IT_TXE: Transmit Data Register empty interrupt
 
  *            @arg SMARTCARD_IT_TC:  Transmission complete interrupt
 
  *            @arg SMARTCARD_IT_RXNE: Receive Data register not empty interrupt
 
  *            @arg SMARTCARD_IT_IDLE: Idle line detection interrupt
 
  *            @arg SMARTCARD_IT_ERR: Error interrupt
 
  *            @arg SMARTCARD_IT_PE: Parity Error interrupt
 
  * @retval The new state of __IT__ (TRUE or FALSE).
 
  */
 
#define __HAL_SMARTCARD_GET_IT_SOURCE(__HANDLE__, __IT__) (((((__IT__) >> 28U) == SMARTCARD_CR1_REG_INDEX)? (__HANDLE__)->Instance->CR1: (__HANDLE__)->Instance->CR3) & (((uint32_t)(__IT__)) & SMARTCARD_IT_MASK))
 

	
 
/** @brief  Enable the USART associated to the SMARTCARD Handle
 
  * @param  __HANDLE__: specifies the SMARTCARD Handle.
 
  *         SMARTCARD Handle selects the USARTx peripheral (USART availability and x value depending on device).
 
  */
 
#define __HAL_SMARTCARD_ENABLE(__HANDLE__)  ((__HANDLE__)->Instance->CR1 |= USART_CR1_UE)
 

	
 
/** @brief  Disable the USART associated to the SMARTCARD Handle
 
  * @param  __HANDLE__: specifies the SMARTCARD Handle.
 
  *         SMARTCARD Handle selects the USARTx peripheral (USART availability and x value depending on device).
 
  */
 
#define __HAL_SMARTCARD_DISABLE(__HANDLE__)  ((__HANDLE__)->Instance->CR1 &=  ~USART_CR1_UE)
 

	
 
/** @brief  Macros to enable the SmartCard DMA request.
 
  * @param  __HANDLE__: specifies the SmartCard Handle.
 
  * @param  __REQUEST__: specifies the SmartCard DMA request.
 
  *          This parameter can be one of the following values:
 
  *            @arg SMARTCARD_DMAREQ_TX: SmartCard DMA transmit request
 
  *            @arg SMARTCARD_DMAREQ_RX: SmartCard DMA receive request
 
  */
 
#define __HAL_SMARTCARD_DMA_REQUEST_ENABLE(__HANDLE__, __REQUEST__)    ((__HANDLE__)->Instance->CR3 |=  (__REQUEST__))
 

	
 
/** @brief  Macros to disable the SmartCard DMA request.
 
  * @param  __HANDLE__: specifies the SmartCard Handle.
 
  * @param  __REQUEST__: specifies the SmartCard DMA request.
 
  *          This parameter can be one of the following values:
 
  *            @arg SMARTCARD_DMAREQ_TX: SmartCard DMA transmit request
 
  *            @arg SMARTCARD_DMAREQ_RX: SmartCard DMA receive request
 
  */
 
#define __HAL_SMARTCARD_DMA_REQUEST_DISABLE(__HANDLE__, __REQUEST__)   ((__HANDLE__)->Instance->CR3 &=  ~(__REQUEST__))
 

	
 
/**
 
  * @}
 
  */
 
/* Exported functions --------------------------------------------------------*/
 
/** @addtogroup SMARTCARD_Exported_Functions
 
  * @{
 
  */
 

	
 
/** @addtogroup SMARTCARD_Exported_Functions_Group1
 
  * @{
 
  */
 
/* Initialization/de-initialization functions  **********************************/
 
HAL_StatusTypeDef HAL_SMARTCARD_Init(SMARTCARD_HandleTypeDef *hsc);
 
HAL_StatusTypeDef HAL_SMARTCARD_ReInit(SMARTCARD_HandleTypeDef *hsc);
 
HAL_StatusTypeDef HAL_SMARTCARD_DeInit(SMARTCARD_HandleTypeDef *hsc);
 
void HAL_SMARTCARD_MspInit(SMARTCARD_HandleTypeDef *hsc);
 
void HAL_SMARTCARD_MspDeInit(SMARTCARD_HandleTypeDef *hsc);
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup SMARTCARD_Exported_Functions_Group2
 
  * @{
 
  */
 
/* IO operation functions *******************************************************/
 
HAL_StatusTypeDef HAL_SMARTCARD_Transmit(SMARTCARD_HandleTypeDef *hsc, uint8_t *pData, uint16_t Size, uint32_t Timeout);
 
HAL_StatusTypeDef HAL_SMARTCARD_Receive(SMARTCARD_HandleTypeDef *hsc, uint8_t *pData, uint16_t Size, uint32_t Timeout);
 
HAL_StatusTypeDef HAL_SMARTCARD_Transmit_IT(SMARTCARD_HandleTypeDef *hsc, uint8_t *pData, uint16_t Size);
 
HAL_StatusTypeDef HAL_SMARTCARD_Receive_IT(SMARTCARD_HandleTypeDef *hsc, uint8_t *pData, uint16_t Size);
 
HAL_StatusTypeDef HAL_SMARTCARD_Transmit_DMA(SMARTCARD_HandleTypeDef *hsc, uint8_t *pData, uint16_t Size);
 
HAL_StatusTypeDef HAL_SMARTCARD_Receive_DMA(SMARTCARD_HandleTypeDef *hsc, uint8_t *pData, uint16_t Size);
 
/* Transfer Abort functions */
 
HAL_StatusTypeDef HAL_SMARTCARD_Abort(SMARTCARD_HandleTypeDef *hsc);
 
HAL_StatusTypeDef HAL_SMARTCARD_AbortTransmit(SMARTCARD_HandleTypeDef *hsc);
 
HAL_StatusTypeDef HAL_SMARTCARD_AbortReceive(SMARTCARD_HandleTypeDef *hsc);
 
HAL_StatusTypeDef HAL_SMARTCARD_Abort_IT(SMARTCARD_HandleTypeDef *hsc);
 
HAL_StatusTypeDef HAL_SMARTCARD_AbortTransmit_IT(SMARTCARD_HandleTypeDef *hsc);
 
HAL_StatusTypeDef HAL_SMARTCARD_AbortReceive_IT(SMARTCARD_HandleTypeDef *hsc);
 

	
 
void HAL_SMARTCARD_IRQHandler(SMARTCARD_HandleTypeDef *hsc);
 
void HAL_SMARTCARD_TxCpltCallback(SMARTCARD_HandleTypeDef *hsc);
 
void HAL_SMARTCARD_RxCpltCallback(SMARTCARD_HandleTypeDef *hsc);
 
void HAL_SMARTCARD_ErrorCallback(SMARTCARD_HandleTypeDef *hsc);
 
void HAL_SMARTCARD_AbortCpltCallback(SMARTCARD_HandleTypeDef *hsc);
 
void HAL_SMARTCARD_AbortTransmitCpltCallback(SMARTCARD_HandleTypeDef *hsc);
 
void HAL_SMARTCARD_AbortReceiveCpltCallback(SMARTCARD_HandleTypeDef *hsc);
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup SMARTCARD_Exported_Functions_Group3
 
  * @{
 
  */
 
/* Peripheral State functions  **************************************************/
 
HAL_SMARTCARD_StateTypeDef HAL_SMARTCARD_GetState(SMARTCARD_HandleTypeDef *hsc);
 
uint32_t HAL_SMARTCARD_GetError(SMARTCARD_HandleTypeDef *hsc);
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 
/* Private types -------------------------------------------------------------*/
 
/* Private variables ---------------------------------------------------------*/
 
/* Private constants ---------------------------------------------------------*/
 
/** @defgroup SMARTCARD_Private_Constants SMARTCARD Private Constants
 
  * @{
 
  */
 

	
 
/** @brief SMARTCARD interruptions flag mask
 
  * 
 
  */
 
#define SMARTCARD_IT_MASK                     0x0000FFFFU
 

	
 
#define SMARTCARD_CR1_REG_INDEX               1U
 
#define SMARTCARD_CR3_REG_INDEX               3U
 
/**
 
  * @}
 
  */
 

	
 
/* Private macros --------------------------------------------------------*/
 
/** @defgroup SMARTCARD_Private_Macros   SMARTCARD Private Macros
 
  * @{
 
  */
 
#define IS_SMARTCARD_WORD_LENGTH(LENGTH) ((LENGTH) == SMARTCARD_WORDLENGTH_9B)
 
#define IS_SMARTCARD_STOPBITS(STOPBITS) (((STOPBITS) == SMARTCARD_STOPBITS_0_5) || \
 
                                         ((STOPBITS) == SMARTCARD_STOPBITS_1_5))
 
#define IS_SMARTCARD_PARITY(PARITY) (((PARITY) == SMARTCARD_PARITY_EVEN) || \
 
                                     ((PARITY) == SMARTCARD_PARITY_ODD))
 
#define IS_SMARTCARD_MODE(MODE) ((((MODE) & 0x0000FFF3U) == 0x00U) && ((MODE) != 0x000000U))
 
#define IS_SMARTCARD_POLARITY(CPOL) (((CPOL) == SMARTCARD_POLARITY_LOW) || ((CPOL) == SMARTCARD_POLARITY_HIGH))
 
#define IS_SMARTCARD_PHASE(CPHA) (((CPHA) == SMARTCARD_PHASE_1EDGE) || ((CPHA) == SMARTCARD_PHASE_2EDGE))
 
#define IS_SMARTCARD_LASTBIT(LASTBIT) (((LASTBIT) == SMARTCARD_LASTBIT_DISABLE) || \
 
                                       ((LASTBIT) == SMARTCARD_LASTBIT_ENABLE))
 
#define IS_SMARTCARD_NACK_STATE(NACK) (((NACK) == SMARTCARD_NACK_ENABLE) || \
 
                                       ((NACK) == SMARTCARD_NACK_DISABLE))
 
#define IS_SMARTCARD_BAUDRATE(BAUDRATE) ((BAUDRATE) < 4500001U)
 

	
 
#define SMARTCARD_DIV(_PCLK_, _BAUD_)            (((_PCLK_)*25U)/(4U*(_BAUD_)))
 
#define SMARTCARD_DIVMANT(_PCLK_, _BAUD_)        (SMARTCARD_DIV((_PCLK_), (_BAUD_))/100U)
 
#define SMARTCARD_DIVFRAQ(_PCLK_, _BAUD_)        (((SMARTCARD_DIV((_PCLK_), (_BAUD_)) - (SMARTCARD_DIVMANT((_PCLK_), (_BAUD_)) * 100U)) * 16U + 50U) / 100U)
 
/* SMARTCARD BRR = mantissa + overflow + fraction
 
            = (SMARTCARD DIVMANT << 4) + (SMARTCARD DIVFRAQ & 0xF0) + (SMARTCARD DIVFRAQ & 0x0FU) */
 
#define SMARTCARD_BRR(_PCLK_, _BAUD_)            (((SMARTCARD_DIVMANT((_PCLK_), (_BAUD_)) << 4U) + \
 
                                                  (SMARTCARD_DIVFRAQ((_PCLK_), (_BAUD_)) & 0xF0U)) + \
 
                                                  (SMARTCARD_DIVFRAQ((_PCLK_), (_BAUD_)) & 0x0FU))
 
/**
 
  * @}
 
  */
 

	
 
/* Private functions ---------------------------------------------------------*/
 
/** @defgroup SMARTCARD_Private_Functions SMARTCARD Private Functions
 
  * @{
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */ 
 

	
 
/**
 
  * @}
 
  */
 

	
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /* __STM32F1xx_HAL_SMARTCARD_H */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_spi.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_hal_spi.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of SPI HAL module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2017 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_HAL_SPI_H
 
#define __STM32F1xx_HAL_SPI_H
 

	
 
#ifdef __cplusplus
 
 extern "C" {
 
#endif
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx_hal_def.h"  
 

	
 
/** @addtogroup STM32F1xx_HAL_Driver
 
  * @{
 
  */
 

	
 
/** @addtogroup SPI
 
  * @{
 
  */
 

	
 
/* Exported types ------------------------------------------------------------*/
 
/** @defgroup SPI_Exported_Types SPI Exported Types
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  SPI Configuration Structure definition
 
  */
 
typedef struct
 
{
 
  uint32_t Mode;               /*!< Specifies the SPI operating mode.
 
                                    This parameter can be a value of @ref SPI_Mode */
 

	
 
  uint32_t Direction;          /*!< Specifies the SPI Directional mode state.
 
                                    This parameter can be a value of @ref SPI_Direction */
 

	
 
  uint32_t DataSize;           /*!< Specifies the SPI data size.
 
                                    This parameter can be a value of @ref SPI_Data_Size */
 

	
 
  uint32_t CLKPolarity;        /*!< Specifies the serial clock steady state.
 
                                    This parameter can be a value of @ref SPI_Clock_Polarity */
 

	
 
  uint32_t CLKPhase;           /*!< Specifies the clock active edge for the bit capture.
 
                                    This parameter can be a value of @ref SPI_Clock_Phase */
 

	
 
  uint32_t NSS;                /*!< Specifies whether the NSS signal is managed by
 
                                    hardware (NSS pin) or by software using the SSI bit.
 
                                    This parameter can be a value of @ref SPI_Slave_Select_management */
 

	
 
  uint32_t BaudRatePrescaler;  /*!< Specifies the Baud Rate prescaler value which will be
 
                                    used to configure the transmit and receive SCK clock.
 
                                    This parameter can be a value of @ref SPI_BaudRate_Prescaler
 
                                    @note The communication clock is derived from the master
 
                                     clock. The slave clock does not need to be set. */
 

	
 
  uint32_t FirstBit;           /*!< Specifies whether data transfers start from MSB or LSB bit.
 
                                    This parameter can be a value of @ref SPI_MSB_LSB_transmission */
 

	
 
  uint32_t TIMode;             /*!< Specifies if the TI mode is enabled or not.
 
                                    This parameter can be a value of @ref SPI_TI_mode */
 

	
 
  uint32_t CRCCalculation;     /*!< Specifies if the CRC calculation is enabled or not.
 
                                    This parameter can be a value of @ref SPI_CRC_Calculation */
 

	
 
  uint32_t CRCPolynomial;      /*!< Specifies the polynomial used for the CRC calculation.
 
                                    This parameter must be a number between Min_Data = 0 and Max_Data = 65535 */
 
}SPI_InitTypeDef;
 

	
 
/**
 
  * @brief  HAL SPI State structure definition
 
  */
 
typedef enum
 
{
 
  HAL_SPI_STATE_RESET      = 0x00U,    /*!< Peripheral not Initialized                         */
 
  HAL_SPI_STATE_READY      = 0x01U,    /*!< Peripheral Initialized and ready for use           */
 
  HAL_SPI_STATE_BUSY       = 0x02U,    /*!< an internal process is ongoing                     */
 
  HAL_SPI_STATE_BUSY_TX    = 0x03U,    /*!< Data Transmission process is ongoing               */
 
  HAL_SPI_STATE_BUSY_RX    = 0x04U,    /*!< Data Reception process is ongoing                  */
 
  HAL_SPI_STATE_BUSY_TX_RX = 0x05U,    /*!< Data Transmission and Reception process is ongoing */
 
  HAL_SPI_STATE_ERROR      = 0x06U     /*!< SPI error state                                    */
 
}HAL_SPI_StateTypeDef;
 

	
 
/**
 
  * @brief  SPI handle Structure definition
 
  */
 
typedef struct __SPI_HandleTypeDef
 
{
 
  SPI_TypeDef                *Instance;    /*!< SPI registers base address */
 

	
 
  SPI_InitTypeDef            Init;         /*!< SPI communication parameters */
 

	
 
  uint8_t                    *pTxBuffPtr;  /*!< Pointer to SPI Tx transfer Buffer */
 

	
 
  uint16_t                   TxXferSize;   /*!< SPI Tx Transfer size */
 

	
 
  __IO uint16_t              TxXferCount;  /*!< SPI Tx Transfer Counter */
 

	
 
  uint8_t                    *pRxBuffPtr;  /*!< Pointer to SPI Rx transfer Buffer */
 

	
 
  uint16_t                   RxXferSize;   /*!< SPI Rx Transfer size */
 

	
 
  __IO uint16_t              RxXferCount;  /*!< SPI Rx Transfer Counter */
 

	
 
  void                       (*RxISR)(struct __SPI_HandleTypeDef * hspi); /*!< function pointer on Rx ISR */
 

	
 
  void                       (*TxISR)(struct __SPI_HandleTypeDef * hspi); /*!< function pointer on Tx ISR */
 

	
 
  DMA_HandleTypeDef          *hdmatx;      /*!< SPI Tx DMA Handle parameters   */
 

	
 
  DMA_HandleTypeDef          *hdmarx;      /*!< SPI Rx DMA Handle parameters   */
 

	
 
  HAL_LockTypeDef            Lock;         /*!< Locking object                 */
 

	
 
  __IO HAL_SPI_StateTypeDef  State;        /*!< SPI communication state */
 

	
 
  __IO uint32_t              ErrorCode;    /*!< SPI Error code */
 

	
 
}SPI_HandleTypeDef;
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported constants --------------------------------------------------------*/
 
/** @defgroup SPI_Exported_Constants SPI Exported Constants
 
  * @{
 
  */
 

	
 
/** @defgroup SPI_Error_Code SPI Error Code
 
  * @{
 
  */
 
#define HAL_SPI_ERROR_NONE              0x00000000U   /*!< No error             */
 
#define HAL_SPI_ERROR_MODF              0x00000001U   /*!< MODF error           */
 
#define HAL_SPI_ERROR_CRC               0x00000002U   /*!< CRC error            */
 
#define HAL_SPI_ERROR_OVR               0x00000004U   /*!< OVR error            */
 
#define HAL_SPI_ERROR_FRE               0x00000008U   /*!< FRE error            */
 
#define HAL_SPI_ERROR_DMA               0x00000010U   /*!< DMA transfer error   */
 
#define HAL_SPI_ERROR_FLAG              0x00000020U   /*!< Flag: RXNE,TXE, BSY  */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SPI_Mode SPI Mode
 
  * @{
 
  */
 
#define SPI_MODE_SLAVE                  0x00000000U
 
#define SPI_MODE_MASTER                 (SPI_CR1_MSTR | SPI_CR1_SSI)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SPI_Direction SPI Direction Mode
 
  * @{
 
  */
 
#define SPI_DIRECTION_2LINES            0x00000000U
 
#define SPI_DIRECTION_2LINES_RXONLY     SPI_CR1_RXONLY
 
#define SPI_DIRECTION_1LINE             SPI_CR1_BIDIMODE
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SPI_Data_Size SPI Data Size
 
  * @{
 
  */
 
#define SPI_DATASIZE_8BIT               0x00000000U
 
#define SPI_DATASIZE_16BIT              SPI_CR1_DFF
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SPI_Clock_Polarity SPI Clock Polarity
 
  * @{
 
  */
 
#define SPI_POLARITY_LOW                0x00000000U
 
#define SPI_POLARITY_HIGH               SPI_CR1_CPOL
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SPI_Clock_Phase SPI Clock Phase
 
  * @{
 
  */
 
#define SPI_PHASE_1EDGE                 0x00000000U
 
#define SPI_PHASE_2EDGE                 SPI_CR1_CPHA
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SPI_Slave_Select_management SPI Slave Select Management
 
  * @{
 
  */
 
#define SPI_NSS_SOFT                    SPI_CR1_SSM
 
#define SPI_NSS_HARD_INPUT              0x00000000U
 
#define SPI_NSS_HARD_OUTPUT             ((uint32_t)(SPI_CR2_SSOE << 16))
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SPI_BaudRate_Prescaler SPI BaudRate Prescaler
 
  * @{
 
  */
 
#define SPI_BAUDRATEPRESCALER_2         0x00000000U
 
#define SPI_BAUDRATEPRESCALER_4         SPI_CR1_BR_0
 
#define SPI_BAUDRATEPRESCALER_8         SPI_CR1_BR_1
 
#define SPI_BAUDRATEPRESCALER_16        (uint32_t)(SPI_CR1_BR_1 | SPI_CR1_BR_0)
 
#define SPI_BAUDRATEPRESCALER_32        SPI_CR1_BR_2
 
#define SPI_BAUDRATEPRESCALER_64        (uint32_t)(SPI_CR1_BR_2 | SPI_CR1_BR_0)
 
#define SPI_BAUDRATEPRESCALER_128       (uint32_t)(SPI_CR1_BR_2 | SPI_CR1_BR_1)
 
#define SPI_BAUDRATEPRESCALER_256       (uint32_t)(SPI_CR1_BR_2 | SPI_CR1_BR_1 | SPI_CR1_BR_0)
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SPI_MSB_LSB_transmission SPI MSB LSB Transmission
 
  * @{
 
  */
 
#define SPI_FIRSTBIT_MSB                0x00000000U
 
#define SPI_FIRSTBIT_LSB                SPI_CR1_LSBFIRST
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SPI_TI_mode SPI TI Mode
 
  * @{
 
  */
 
#define SPI_TIMODE_DISABLE             0x00000000U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SPI_CRC_Calculation SPI CRC Calculation
 
  * @{
 
  */
 
#define SPI_CRCCALCULATION_DISABLE     0x00000000U
 
#define SPI_CRCCALCULATION_ENABLE      SPI_CR1_CRCEN
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SPI_Interrupt_definition SPI Interrupt Definition
 
  * @{
 
  */
 
#define SPI_IT_TXE                      SPI_CR2_TXEIE
 
#define SPI_IT_RXNE                     SPI_CR2_RXNEIE
 
#define SPI_IT_ERR                      SPI_CR2_ERRIE
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SPI_Flags_definition SPI Flags Definition
 
  * @{
 
  */
 
#define SPI_FLAG_RXNE                   SPI_SR_RXNE   /* SPI status flag: Rx buffer not empty flag */
 
#define SPI_FLAG_TXE                    SPI_SR_TXE    /* SPI status flag: Tx buffer empty flag */
 
#define SPI_FLAG_BSY                    SPI_SR_BSY    /* SPI status flag: Busy flag */
 
#define SPI_FLAG_CRCERR                 SPI_SR_CRCERR /* SPI Error flag: CRC error flag */
 
#define SPI_FLAG_MODF                   SPI_SR_MODF   /* SPI Error flag: Mode fault flag */
 
#define SPI_FLAG_OVR                    SPI_SR_OVR    /* SPI Error flag: Overrun flag */
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported macro ------------------------------------------------------------*/
 
/** @defgroup SPI_Exported_Macros SPI Exported Macros
 
  * @{
 
  */
 

	
 
/** @brief  Reset SPI handle state.
 
  * @param  __HANDLE__: specifies the SPI Handle.
 
  *         This parameter can be SPI where x: 1, 2, or 3 to select the SPI peripheral.
 
  * @retval None
 
  */
 
#define __HAL_SPI_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_SPI_STATE_RESET)
 

	
 
/** @brief  Enable the specified SPI interrupts.
 
  * @param  __HANDLE__: specifies the SPI handle.
 
  *         This parameter can be SPI where x: 1, 2, or 3 to select the SPI peripheral.
 
  * @param  __INTERRUPT__: specifies the interrupt source to enable.
 
  *         This parameter can be one of the following values:
 
  *            @arg SPI_IT_TXE: Tx buffer empty interrupt enable
 
  *            @arg SPI_IT_RXNE: RX buffer not empty interrupt enable
 
  *            @arg SPI_IT_ERR: Error interrupt enable
 
  * @retval None
 
  */
 
#define __HAL_SPI_ENABLE_IT(__HANDLE__, __INTERRUPT__)   ((__HANDLE__)->Instance->CR2 |= (__INTERRUPT__))
 

	
 
/** @brief  Disable the specified SPI interrupts.
 
  * @param  __HANDLE__: specifies the SPI handle.
 
  *         This parameter can be SPI where x: 1, 2, or 3 to select the SPI peripheral.
 
  * @param  __INTERRUPT__: specifies the interrupt source to disable.
 
  *         This parameter can be one of the following values:
 
  *            @arg SPI_IT_TXE: Tx buffer empty interrupt enable
 
  *            @arg SPI_IT_RXNE: RX buffer not empty interrupt enable
 
  *            @arg SPI_IT_ERR: Error interrupt enable
 
  * @retval None
 
  */
 
#define __HAL_SPI_DISABLE_IT(__HANDLE__, __INTERRUPT__)  ((__HANDLE__)->Instance->CR2 &= (~(__INTERRUPT__)))
 

	
 
/** @brief  Check whether the specified SPI interrupt source is enabled or not.
 
  * @param  __HANDLE__: specifies the SPI Handle.
 
  *         This parameter can be SPI where x: 1, 2, or 3 to select the SPI peripheral.
 
  * @param  __INTERRUPT__: specifies the SPI interrupt source to check.
 
  *          This parameter can be one of the following values:
 
  *             @arg SPI_IT_TXE: Tx buffer empty interrupt enable
 
  *             @arg SPI_IT_RXNE: RX buffer not empty interrupt enable
 
  *             @arg SPI_IT_ERR: Error interrupt enable
 
  * @retval The new state of __IT__ (TRUE or FALSE).
 
  */
 
#define __HAL_SPI_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) ((((__HANDLE__)->Instance->CR2 & (__INTERRUPT__)) == (__INTERRUPT__)) ? SET : RESET)
 

	
 
/** @brief  Check whether the specified SPI flag is set or not.
 
  * @param  __HANDLE__: specifies the SPI Handle.
 
  *         This parameter can be SPI where x: 1, 2, or 3 to select the SPI peripheral.
 
  * @param  __FLAG__: specifies the flag to check.
 
  *         This parameter can be one of the following values:
 
  *            @arg SPI_FLAG_RXNE: Receive buffer not empty flag
 
  *            @arg SPI_FLAG_TXE: Transmit buffer empty flag
 
  *            @arg SPI_FLAG_CRCERR: CRC error flag
 
  *            @arg SPI_FLAG_MODF: Mode fault flag
 
  *            @arg SPI_FLAG_OVR: Overrun flag
 
  *            @arg SPI_FLAG_BSY: Busy flag
 
  * @retval The new state of __FLAG__ (TRUE or FALSE).
 
  */
 
#define __HAL_SPI_GET_FLAG(__HANDLE__, __FLAG__) ((((__HANDLE__)->Instance->SR) & (__FLAG__)) == (__FLAG__))
 

	
 
/** @brief  Clear the SPI CRCERR pending flag.
 
  * @param  __HANDLE__: specifies the SPI Handle.
 
  *         This parameter can be SPI where x: 1, 2, or 3 to select the SPI peripheral.
 
  * @retval None
 
  */
 
#define __HAL_SPI_CLEAR_CRCERRFLAG(__HANDLE__) ((__HANDLE__)->Instance->SR = (uint16_t)(~SPI_FLAG_CRCERR))
 

	
 
/** @brief  Clear the SPI MODF pending flag.
 
  * @param  __HANDLE__: specifies the SPI Handle.
 
  *         This parameter can be SPI where x: 1, 2, or 3 to select the SPI peripheral.
 
  * @retval None
 
  */
 
#define __HAL_SPI_CLEAR_MODFFLAG(__HANDLE__)       \
 
do{                                                \
 
    __IO uint32_t tmpreg_modf = 0x00U;             \
 
    tmpreg_modf = (__HANDLE__)->Instance->SR;      \
 
    (__HANDLE__)->Instance->CR1 &= (~SPI_CR1_SPE); \
 
    UNUSED(tmpreg_modf);                           \
 
  } while(0U)
 

	
 
/** @brief  Clear the SPI OVR pending flag.
 
  * @param  __HANDLE__: specifies the SPI Handle.
 
  *         This parameter can be SPI where x: 1, 2, or 3 to select the SPI peripheral.
 
  * @retval None
 
  */
 
#define __HAL_SPI_CLEAR_OVRFLAG(__HANDLE__)        \
 
do{                                                \
 
    __IO uint32_t tmpreg_ovr = 0x00U;              \
 
    tmpreg_ovr = (__HANDLE__)->Instance->DR;       \
 
    tmpreg_ovr = (__HANDLE__)->Instance->SR;       \
 
    UNUSED(tmpreg_ovr);                            \
 
  } while(0U)
 

	
 

	
 
/** @brief  Enable the SPI peripheral.
 
  * @param  __HANDLE__: specifies the SPI Handle.
 
  *         This parameter can be SPI where x: 1, 2, or 3 to select the SPI peripheral.
 
  * @retval None
 
  */
 
#define __HAL_SPI_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR1 |=  SPI_CR1_SPE)
 

	
 
/** @brief  Disable the SPI peripheral.
 
  * @param  __HANDLE__: specifies the SPI Handle.
 
  *         This parameter can be SPI where x: 1, 2, or 3 to select the SPI peripheral.
 
  * @retval None
 
  */
 
#define __HAL_SPI_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR1 &= (~SPI_CR1_SPE))
 
/**
 
  * @}
 
  */
 

	
 
/* Exported functions --------------------------------------------------------*/
 
/** @addtogroup SPI_Exported_Functions
 
  * @{
 
  */
 

	
 
/** @addtogroup SPI_Exported_Functions_Group1
 
  * @{
 
  */
 
/* Initialization/de-initialization functions  **********************************/
 
HAL_StatusTypeDef HAL_SPI_Init(SPI_HandleTypeDef *hspi);
 
HAL_StatusTypeDef HAL_SPI_DeInit (SPI_HandleTypeDef *hspi);
 
void HAL_SPI_MspInit(SPI_HandleTypeDef *hspi);
 
void HAL_SPI_MspDeInit(SPI_HandleTypeDef *hspi);
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup SPI_Exported_Functions_Group2
 
  * @{
 
  */
 
/* I/O operation functions  *****************************************************/
 
HAL_StatusTypeDef HAL_SPI_Transmit(SPI_HandleTypeDef *hspi, uint8_t *pData, uint16_t Size, uint32_t Timeout);
 
HAL_StatusTypeDef HAL_SPI_Receive(SPI_HandleTypeDef *hspi, uint8_t *pData, uint16_t Size, uint32_t Timeout);
 
HAL_StatusTypeDef HAL_SPI_TransmitReceive(SPI_HandleTypeDef *hspi, uint8_t *pTxData, uint8_t *pRxData, uint16_t Size, uint32_t Timeout);
 
HAL_StatusTypeDef HAL_SPI_Transmit_IT(SPI_HandleTypeDef *hspi, uint8_t *pData, uint16_t Size);
 
HAL_StatusTypeDef HAL_SPI_Receive_IT(SPI_HandleTypeDef *hspi, uint8_t *pData, uint16_t Size);
 
HAL_StatusTypeDef HAL_SPI_TransmitReceive_IT(SPI_HandleTypeDef *hspi, uint8_t *pTxData, uint8_t *pRxData, uint16_t Size);
 
HAL_StatusTypeDef HAL_SPI_Transmit_DMA(SPI_HandleTypeDef *hspi, uint8_t *pData, uint16_t Size);
 
HAL_StatusTypeDef HAL_SPI_Receive_DMA(SPI_HandleTypeDef *hspi, uint8_t *pData, uint16_t Size);
 
HAL_StatusTypeDef HAL_SPI_TransmitReceive_DMA(SPI_HandleTypeDef *hspi, uint8_t *pTxData, uint8_t *pRxData, uint16_t Size);
 
HAL_StatusTypeDef HAL_SPI_DMAPause(SPI_HandleTypeDef *hspi);
 
HAL_StatusTypeDef HAL_SPI_DMAResume(SPI_HandleTypeDef *hspi);
 
HAL_StatusTypeDef HAL_SPI_DMAStop(SPI_HandleTypeDef *hspi);
 
/* Transfer Abort functions */
 
HAL_StatusTypeDef HAL_SPI_Abort(SPI_HandleTypeDef *hspi);
 
HAL_StatusTypeDef HAL_SPI_Abort_IT(SPI_HandleTypeDef *hspi);
 

	
 
void HAL_SPI_IRQHandler(SPI_HandleTypeDef *hspi);
 
void HAL_SPI_TxCpltCallback(SPI_HandleTypeDef *hspi);
 
void HAL_SPI_RxCpltCallback(SPI_HandleTypeDef *hspi);
 
void HAL_SPI_TxRxCpltCallback(SPI_HandleTypeDef *hspi);
 
void HAL_SPI_TxHalfCpltCallback(SPI_HandleTypeDef *hspi);
 
void HAL_SPI_RxHalfCpltCallback(SPI_HandleTypeDef *hspi);
 
void HAL_SPI_TxRxHalfCpltCallback(SPI_HandleTypeDef *hspi);
 
void HAL_SPI_ErrorCallback(SPI_HandleTypeDef *hspi);
 
void HAL_SPI_AbortCpltCallback(SPI_HandleTypeDef *hspi);
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup SPI_Exported_Functions_Group3
 
  * @{
 
  */
 
/* Peripheral State and Error functions ***************************************/
 
HAL_SPI_StateTypeDef HAL_SPI_GetState(SPI_HandleTypeDef *hspi);
 
uint32_t             HAL_SPI_GetError(SPI_HandleTypeDef *hspi);
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Private types -------------------------------------------------------------*/
 
/* Private variables ---------------------------------------------------------*/
 
/* Private constants ---------------------------------------------------------*/
 
/** @defgroup SPI_Private_Constants SPI Private Constants
 
  * @{
 
  */
 
#define SPI_INVALID_CRC_ERROR     0U          /* CRC error wrongly detected */
 
#define SPI_VALID_CRC_ERROR       1U          /* CRC error is true */
 
/**
 
  * @}
 
  */
 
/* Private macros ------------------------------------------------------------*/
 
/** @defgroup SPI_Private_Macros SPI Private Macros
 
  * @{
 
  */
 

	
 
/** @brief  Set the SPI transmit-only mode.
 
  * @param  __HANDLE__: specifies the SPI Handle.
 
  *         This parameter can be SPI where x: 1, 2, or 3 to select the SPI peripheral.
 
  * @retval None
 
  */
 
#define SPI_1LINE_TX(__HANDLE__) ((__HANDLE__)->Instance->CR1 |= SPI_CR1_BIDIOE)
 

	
 
/** @brief  Set the SPI receive-only mode.
 
  * @param  __HANDLE__: specifies the SPI Handle.
 
  *         This parameter can be SPI where x: 1, 2, or 3 to select the SPI peripheral.
 
  * @retval None
 
  */
 
#define SPI_1LINE_RX(__HANDLE__) ((__HANDLE__)->Instance->CR1 &= (~SPI_CR1_BIDIOE))
 

	
 
/** @brief  Reset the CRC calculation of the SPI.
 
  * @param  __HANDLE__: specifies the SPI Handle.
 
  *         This parameter can be SPI where x: 1, 2, or 3 to select the SPI peripheral.
 
  * @retval None
 
  */
 
#define SPI_RESET_CRC(__HANDLE__) do{(__HANDLE__)->Instance->CR1 &= (uint16_t)(~SPI_CR1_CRCEN);\
 
                                     (__HANDLE__)->Instance->CR1 |= SPI_CR1_CRCEN;}while(0U)
 

	
 
#define IS_SPI_MODE(MODE) (((MODE) == SPI_MODE_SLAVE) || \
 
                           ((MODE) == SPI_MODE_MASTER))
 

	
 
#define IS_SPI_DIRECTION(MODE) (((MODE) == SPI_DIRECTION_2LINES)        || \
 
                                ((MODE) == SPI_DIRECTION_2LINES_RXONLY) || \
 
                                ((MODE) == SPI_DIRECTION_1LINE))
 

	
 
#define IS_SPI_DIRECTION_2LINES(MODE) ((MODE) == SPI_DIRECTION_2LINES)
 

	
 
#define IS_SPI_DIRECTION_2LINES_OR_1LINE(MODE) (((MODE) == SPI_DIRECTION_2LINES)  || \
 
                                                ((MODE) == SPI_DIRECTION_1LINE))
 

	
 
#define IS_SPI_DATASIZE(DATASIZE) (((DATASIZE) == SPI_DATASIZE_16BIT) || \
 
                                   ((DATASIZE) == SPI_DATASIZE_8BIT))
 

	
 
#define IS_SPI_CPOL(CPOL) (((CPOL) == SPI_POLARITY_LOW) || \
 
                           ((CPOL) == SPI_POLARITY_HIGH))
 

	
 
#define IS_SPI_CPHA(CPHA) (((CPHA) == SPI_PHASE_1EDGE) || \
 
                           ((CPHA) == SPI_PHASE_2EDGE))
 

	
 
#define IS_SPI_NSS(NSS) (((NSS) == SPI_NSS_SOFT)       || \
 
                         ((NSS) == SPI_NSS_HARD_INPUT) || \
 
                         ((NSS) == SPI_NSS_HARD_OUTPUT))
 

	
 
#define IS_SPI_BAUDRATE_PRESCALER(PRESCALER) (((PRESCALER) == SPI_BAUDRATEPRESCALER_2)   || \
 
                                              ((PRESCALER) == SPI_BAUDRATEPRESCALER_4)   || \
 
                                              ((PRESCALER) == SPI_BAUDRATEPRESCALER_8)   || \
 
                                              ((PRESCALER) == SPI_BAUDRATEPRESCALER_16)  || \
 
                                              ((PRESCALER) == SPI_BAUDRATEPRESCALER_32)  || \
 
                                              ((PRESCALER) == SPI_BAUDRATEPRESCALER_64)  || \
 
                                              ((PRESCALER) == SPI_BAUDRATEPRESCALER_128) || \
 
                                              ((PRESCALER) == SPI_BAUDRATEPRESCALER_256))
 

	
 
#define IS_SPI_FIRST_BIT(BIT) (((BIT) == SPI_FIRSTBIT_MSB) || \
 
                               ((BIT) == SPI_FIRSTBIT_LSB))
 

	
 
#define IS_SPI_CRC_CALCULATION(CALCULATION) (((CALCULATION) == SPI_CRCCALCULATION_DISABLE) || \
 
                                             ((CALCULATION) == SPI_CRCCALCULATION_ENABLE))
 

	
 
#define IS_SPI_CRC_POLYNOMIAL(POLYNOMIAL) (((POLYNOMIAL) >= 0x01U) && ((POLYNOMIAL) <= 0xFFFFU))
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Private functions ---------------------------------------------------------*/
 
/** @defgroup SPI_Private_Functions SPI Private Functions
 
  * @{
 
  */
 
uint8_t SPI_ISCRCErrorValid(SPI_HandleTypeDef *hspi);
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /* __STM32F1xx_HAL_SPI_H */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_sram.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_hal_sram.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of SRAM HAL module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */ 
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_HAL_SRAM_H
 
#define __STM32F1xx_HAL_SRAM_H
 

	
 
#ifdef __cplusplus
 
 extern "C" {
 
#endif
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx_ll_fsmc.h"
 

	
 
/** @addtogroup STM32F1xx_HAL_Driver
 
  * @{
 
  */
 

	
 
#if defined (STM32F101xE) || defined(STM32F103xE) || defined(STM32F101xG) || defined(STM32F103xG) || defined(STM32F100xE)
 

	
 
/** @addtogroup SRAM
 
  * @{
 
  */ 
 

	
 
/* Exported typedef ----------------------------------------------------------*/
 

	
 
/** @defgroup SRAM_Exported_Types SRAM Exported Types
 
  * @{
 
  */ 
 
/** 
 
  * @brief  HAL SRAM State structures definition  
 
  */ 
 
typedef enum
 
{
 
  HAL_SRAM_STATE_RESET     = 0x00U,  /*!< SRAM not yet initialized or disabled           */
 
  HAL_SRAM_STATE_READY     = 0x01U,  /*!< SRAM initialized and ready for use             */
 
  HAL_SRAM_STATE_BUSY      = 0x02U,  /*!< SRAM internal process is ongoing               */
 
  HAL_SRAM_STATE_ERROR     = 0x03U,  /*!< SRAM error state                               */
 
  HAL_SRAM_STATE_PROTECTED = 0x04U   /*!< SRAM peripheral NORSRAM device write protected */
 
  
 
}HAL_SRAM_StateTypeDef;
 

	
 
/** 
 
  * @brief  SRAM handle Structure definition  
 
  */ 
 
typedef struct
 
{
 
  FSMC_NORSRAM_TypeDef           *Instance;  /*!< Register base address                        */ 
 
  
 
  FSMC_NORSRAM_EXTENDED_TypeDef  *Extended;  /*!< Extended mode register base address          */
 
  
 
  FSMC_NORSRAM_InitTypeDef       Init;       /*!< SRAM device control configuration parameters */
 

	
 
  HAL_LockTypeDef               Lock;       /*!< SRAM locking object                          */ 
 
  
 
  __IO HAL_SRAM_StateTypeDef    State;      /*!< SRAM device access state                     */
 
  
 
  DMA_HandleTypeDef             *hdma;      /*!< Pointer DMA handler                          */
 
  
 
}SRAM_HandleTypeDef; 
 

	
 
/**
 
  * @}
 
  */ 
 

	
 
/* Exported constants --------------------------------------------------------*/ 
 
/* Exported macro ------------------------------------------------------------*/
 

	
 
/** @defgroup SRAM_Exported_Macros SRAM Exported Macros
 
  * @{
 
  */ 
 

	
 
/** @brief Reset SRAM handle state
 
  * @param  __HANDLE__: SRAM handle
 
  * @retval None
 
  */
 
#define __HAL_SRAM_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_SRAM_STATE_RESET)
 

	
 
/**
 
  * @}
 
  */ 
 

	
 
/* Exported functions --------------------------------------------------------*/
 

	
 
/** @addtogroup SRAM_Exported_Functions
 
 *  @{
 
 */
 

	
 
/** @addtogroup SRAM_Exported_Functions_Group1
 
 *  @{
 
 */
 
 
 
/* Initialization/de-initialization functions  **********************************/
 
HAL_StatusTypeDef HAL_SRAM_Init(SRAM_HandleTypeDef *hsram, FSMC_NORSRAM_TimingTypeDef *Timing, FSMC_NORSRAM_TimingTypeDef *ExtTiming);
 
HAL_StatusTypeDef HAL_SRAM_DeInit(SRAM_HandleTypeDef *hsram);
 
void              HAL_SRAM_MspInit(SRAM_HandleTypeDef *hsram);
 
void              HAL_SRAM_MspDeInit(SRAM_HandleTypeDef *hsram);
 

	
 
void              HAL_SRAM_DMA_XferCpltCallback(DMA_HandleTypeDef *hdma);
 
void              HAL_SRAM_DMA_XferErrorCallback(DMA_HandleTypeDef *hdma);
 

	
 
/**
 
  * @}
 
  */ 
 

	
 
/** @addtogroup SRAM_Exported_Functions_Group2
 
 *  @{
 
 */
 
 
 
/* I/O operation functions  *****************************************************/
 
HAL_StatusTypeDef HAL_SRAM_Read_8b(SRAM_HandleTypeDef *hsram, uint32_t *pAddress, uint8_t *pDstBuffer, uint32_t BufferSize);
 
HAL_StatusTypeDef HAL_SRAM_Write_8b(SRAM_HandleTypeDef *hsram, uint32_t *pAddress, uint8_t *pSrcBuffer, uint32_t BufferSize);
 
HAL_StatusTypeDef HAL_SRAM_Read_16b(SRAM_HandleTypeDef *hsram, uint32_t *pAddress, uint16_t *pDstBuffer, uint32_t BufferSize);
 
HAL_StatusTypeDef HAL_SRAM_Write_16b(SRAM_HandleTypeDef *hsram, uint32_t *pAddress, uint16_t *pSrcBuffer, uint32_t BufferSize);
 
HAL_StatusTypeDef HAL_SRAM_Read_32b(SRAM_HandleTypeDef *hsram, uint32_t *pAddress, uint32_t *pDstBuffer, uint32_t BufferSize);
 
HAL_StatusTypeDef HAL_SRAM_Write_32b(SRAM_HandleTypeDef *hsram, uint32_t *pAddress, uint32_t *pSrcBuffer, uint32_t BufferSize);
 
HAL_StatusTypeDef HAL_SRAM_Read_DMA(SRAM_HandleTypeDef *hsram, uint32_t *pAddress, uint32_t *pDstBuffer, uint32_t BufferSize);
 
HAL_StatusTypeDef HAL_SRAM_Write_DMA(SRAM_HandleTypeDef *hsram, uint32_t *pAddress, uint32_t *pSrcBuffer, uint32_t BufferSize);
 

	
 
/**
 
  * @}
 
  */ 
 

	
 
/** @addtogroup SRAM_Exported_Functions_Group3
 
 *  @{
 
 */
 
 
 
/* SRAM Control functions  ******************************************************/
 
HAL_StatusTypeDef HAL_SRAM_WriteOperation_Enable(SRAM_HandleTypeDef *hsram);
 
HAL_StatusTypeDef HAL_SRAM_WriteOperation_Disable(SRAM_HandleTypeDef *hsram);
 

	
 
/**
 
  * @}
 
  */ 
 

	
 
/** @addtogroup SRAM_Exported_Functions_Group4
 
 *  @{
 
 */
 
 
 
/* SRAM State functions *********************************************************/
 
HAL_SRAM_StateTypeDef HAL_SRAM_GetState(SRAM_HandleTypeDef *hsram);
 

	
 
/**
 
  * @}
 
  */ 
 

	
 
/**
 
  * @}
 
  */ 
 

	
 
/**
 
  * @}
 
  */ 
 

	
 
#endif /* STM32F101xE || STM32F103xE || STM32F101xG || STM32F103xG || STM32F100xE */
 

	
 
/**
 
  * @}
 
  */
 
  
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /* __STM32F1xx_HAL_SRAM_H */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_tim.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_hal_tim.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of TIM HAL module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_HAL_TIM_H
 
#define __STM32F1xx_HAL_TIM_H
 

	
 
#ifdef __cplusplus
 
 extern "C" {
 
#endif
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx_hal_def.h"
 

	
 
/** @addtogroup STM32F1xx_HAL_Driver
 
  * @{
 
  */
 

	
 
/** @addtogroup TIM
 
  * @{
 
  */
 

	
 
/* Exported types ------------------------------------------------------------*/
 
/** @defgroup TIM_Exported_Types TIM Exported Types
 
  * @{
 
  */
 
/**
 
  * @brief  TIM Time base Configuration Structure definition
 
  */
 
typedef struct
 
{
 
  uint32_t Prescaler;         /*!< Specifies the prescaler value used to divide the TIM clock.
 
                                   This parameter can be a number between Min_Data = 0x0000 and Max_Data = 0xFFFF */
 

	
 
  uint32_t CounterMode;       /*!< Specifies the counter mode.
 
                                   This parameter can be a value of @ref TIM_Counter_Mode */
 

	
 
  uint32_t Period;            /*!< Specifies the period value to be loaded into the active
 
                                   Auto-Reload Register at the next update event.
 
                                   This parameter can be a number between Min_Data = 0x0000 and Max_Data = 0xFFFF.  */
 

	
 
  uint32_t ClockDivision;     /*!< Specifies the clock division.
 
                                   This parameter can be a value of @ref TIM_ClockDivision */
 

	
 
  uint32_t RepetitionCounter;  /*!< Specifies the repetition counter value. Each time the RCR downcounter
 
                                    reaches zero, an update event is generated and counting restarts
 
                                    from the RCR value (N).
 
                                    This means in PWM mode that (N+1) corresponds to:
 
                                        - the number of PWM periods in edge-aligned mode
 
                                        - the number of half PWM period in center-aligned mode
 
                                     This parameter must be a number between Min_Data = 0x00 and Max_Data = 0xFF.
 
                                     @note This parameter is valid only for TIM1 and TIM8. */
 
									 
 
  uint32_t AutoReloadPreload;  /*!< Specifies the auto-reload preload.
 
                                    This parameter can be a value of @ref TIM_AutoReloadPreload */
 
} TIM_Base_InitTypeDef;
 

	
 
/**
 
  * @brief  TIM Output Compare Configuration Structure definition
 
  */
 
typedef struct
 
{
 
  uint32_t OCMode;        /*!< Specifies the TIM mode.
 
                               This parameter can be a value of @ref TIM_Output_Compare_and_PWM_modes */
 

	
 
  uint32_t Pulse;         /*!< Specifies the pulse value to be loaded into the Capture Compare Register.
 
                               This parameter can be a number between Min_Data = 0x0000 and Max_Data = 0xFFFF */
 

	
 
  uint32_t OCPolarity;    /*!< Specifies the output polarity.
 
                               This parameter can be a value of @ref TIM_Output_Compare_Polarity */
 

	
 
  uint32_t OCNPolarity;   /*!< Specifies the complementary output polarity.
 
                               This parameter can be a value of @ref TIM_Output_Compare_N_Polarity
 
                               @note This parameter is valid only for TIM1 and TIM8. */
 

	
 
  uint32_t OCFastMode;   /*!< Specifies the Fast mode state.
 
                               This parameter can be a value of @ref TIM_Output_Fast_State
 
                               @note This parameter is valid only in PWM1 and PWM2 mode. */
 

	
 

	
 
  uint32_t OCIdleState;   /*!< Specifies the TIM Output Compare pin state during Idle state.
 
                               This parameter can be a value of @ref TIM_Output_Compare_Idle_State
 
                               @note This parameter is valid only for TIM1 and TIM8. */
 

	
 
  uint32_t OCNIdleState;  /*!< Specifies the TIM Output Compare pin state during Idle state.
 
                               This parameter can be a value of @ref TIM_Output_Compare_N_Idle_State
 
                               @note This parameter is valid only for TIM1 and TIM8. */
 
} TIM_OC_InitTypeDef;
 

	
 
/**
 
  * @brief  TIM One Pulse Mode Configuration Structure definition
 
  */
 
typedef struct
 
{
 
  uint32_t OCMode;        /*!< Specifies the TIM mode.
 
                               This parameter can be a value of @ref TIM_Output_Compare_and_PWM_modes */
 

	
 
  uint32_t Pulse;         /*!< Specifies the pulse value to be loaded into the Capture Compare Register.
 
                               This parameter can be a number between Min_Data = 0x0000 and Max_Data = 0xFFFF */
 

	
 
  uint32_t OCPolarity;    /*!< Specifies the output polarity.
 
                               This parameter can be a value of @ref TIM_Output_Compare_Polarity */
 

	
 
  uint32_t OCNPolarity;   /*!< Specifies the complementary output polarity.
 
                               This parameter can be a value of @ref TIM_Output_Compare_N_Polarity
 
                               @note This parameter is valid only for TIM1 and TIM8. */
 

	
 
  uint32_t OCIdleState;   /*!< Specifies the TIM Output Compare pin state during Idle state.
 
                               This parameter can be a value of @ref TIM_Output_Compare_Idle_State
 
                               @note This parameter is valid only for TIM1 and TIM8. */
 

	
 
  uint32_t OCNIdleState;  /*!< Specifies the TIM Output Compare pin state during Idle state.
 
                               This parameter can be a value of @ref TIM_Output_Compare_N_Idle_State
 
                               @note This parameter is valid only for TIM1 and TIM8. */
 

	
 
  uint32_t ICPolarity;    /*!< Specifies the active edge of the input signal.
 
                               This parameter can be a value of @ref TIM_Input_Capture_Polarity */
 

	
 
  uint32_t ICSelection;   /*!< Specifies the input.
 
                              This parameter can be a value of @ref TIM_Input_Capture_Selection */
 

	
 
  uint32_t ICFilter;      /*!< Specifies the input capture filter.
 
                              This parameter can be a number between Min_Data = 0x0 and Max_Data = 0xF */
 
} TIM_OnePulse_InitTypeDef;
 

	
 

	
 
/**
 
  * @brief  TIM Input Capture Configuration Structure definition
 
  */
 
typedef struct
 
{
 
  uint32_t  ICPolarity;   /*!< Specifies the active edge of the input signal.
 
                               This parameter can be a value of @ref TIM_Input_Capture_Polarity */
 

	
 
  uint32_t ICSelection;  /*!< Specifies the input.
 
                              This parameter can be a value of @ref TIM_Input_Capture_Selection */
 

	
 
  uint32_t ICPrescaler;  /*!< Specifies the Input Capture Prescaler.
 
                              This parameter can be a value of @ref TIM_Input_Capture_Prescaler */
 

	
 
  uint32_t ICFilter;     /*!< Specifies the input capture filter.
 
                              This parameter can be a number between Min_Data = 0x0 and Max_Data = 0xF */
 
} TIM_IC_InitTypeDef;
 

	
 
/**
 
  * @brief  TIM Encoder Configuration Structure definition
 
  */
 
typedef struct
 
{
 
  uint32_t EncoderMode;   /*!< Specifies the active edge of the input signal.
 
                               This parameter can be a value of @ref TIM_Encoder_Mode */
 

	
 
  uint32_t IC1Polarity;   /*!< Specifies the active edge of the input signal.
 
                               This parameter can be a value of @ref TIM_Input_Capture_Polarity */
 

	
 
  uint32_t IC1Selection;  /*!< Specifies the input.
 
                               This parameter can be a value of @ref TIM_Input_Capture_Selection */
 

	
 
  uint32_t IC1Prescaler;  /*!< Specifies the Input Capture Prescaler.
 
                               This parameter can be a value of @ref TIM_Input_Capture_Prescaler */
 

	
 
  uint32_t IC1Filter;     /*!< Specifies the input capture filter.
 
                               This parameter can be a number between Min_Data = 0x0 and Max_Data = 0xF */
 

	
 
  uint32_t IC2Polarity;   /*!< Specifies the active edge of the input signal.
 
                               This parameter can be a value of @ref TIM_Input_Capture_Polarity */
 

	
 
  uint32_t IC2Selection;  /*!< Specifies the input.
 
                              This parameter can be a value of @ref TIM_Input_Capture_Selection */
 

	
 
  uint32_t IC2Prescaler;  /*!< Specifies the Input Capture Prescaler.
 
                               This parameter can be a value of @ref TIM_Input_Capture_Prescaler */
 

	
 
  uint32_t IC2Filter;     /*!< Specifies the input capture filter.
 
                               This parameter can be a number between Min_Data = 0x0 and Max_Data = 0xF */
 
} TIM_Encoder_InitTypeDef;
 

	
 

	
 
/**
 
  * @brief  TIM Clock Configuration Handle Structure definition
 
  */
 
typedef struct
 
{
 
  uint32_t ClockSource;     /*!< TIM clock sources
 
                                 This parameter can be a value of @ref TIM_Clock_Source */
 
  uint32_t ClockPolarity;   /*!< TIM clock polarity
 
                                 This parameter can be a value of @ref TIM_Clock_Polarity */
 
  uint32_t ClockPrescaler;  /*!< TIM clock prescaler
 
                                 This parameter can be a value of @ref TIM_Clock_Prescaler */
 
  uint32_t ClockFilter;    /*!< TIM clock filter
 
                                This parameter can be a number between Min_Data = 0x0 and Max_Data = 0xF */
 
}TIM_ClockConfigTypeDef;
 

	
 
/**
 
  * @brief  TIM Clear Input Configuration Handle Structure definition
 
  */
 
typedef struct
 
{
 
  uint32_t ClearInputState;      /*!< TIM clear Input state
 
                                      This parameter can be ENABLE or DISABLE */
 
  uint32_t ClearInputSource;     /*!< TIM clear Input sources
 
                                      This parameter can be a value of @ref TIM_ClearInput_Source */
 
  uint32_t ClearInputPolarity;   /*!< TIM Clear Input polarity
 
                                      This parameter can be a value of @ref TIM_ClearInput_Polarity */
 
  uint32_t ClearInputPrescaler;  /*!< TIM Clear Input prescaler
 
                                      This parameter can be a value of @ref TIM_ClearInput_Prescaler */
 
  uint32_t ClearInputFilter;    /*!< TIM Clear Input filter
 
                                     This parameter can be a number between Min_Data = 0x0 and Max_Data = 0xF */
 
}TIM_ClearInputConfigTypeDef;
 

	
 
/**
 
  * @brief  TIM Slave configuration Structure definition
 
  */
 
typedef struct {
 
  uint32_t  SlaveMode;      /*!< Slave mode selection
 
                               This parameter can be a value of @ref TIM_Slave_Mode */
 
  uint32_t  InputTrigger;      /*!< Input Trigger source
 
                                  This parameter can be a value of @ref TIM_Trigger_Selection */
 
  uint32_t  TriggerPolarity;   /*!< Input Trigger polarity
 
                                  This parameter can be a value of @ref TIM_Trigger_Polarity */
 
  uint32_t  TriggerPrescaler;  /*!< Input trigger prescaler
 
                                  This parameter can be a value of @ref TIM_Trigger_Prescaler */
 
  uint32_t  TriggerFilter;     /*!< Input trigger filter
 
                                  This parameter can be a number between Min_Data = 0x0 and Max_Data = 0xF */
 

	
 
}TIM_SlaveConfigTypeDef;
 

	
 
/**
 
  * @brief  HAL State structures definition
 
  */
 
typedef enum
 
{
 
  HAL_TIM_STATE_RESET             = 0x00U,    /*!< Peripheral not yet initialized or disabled  */
 
  HAL_TIM_STATE_READY             = 0x01U,    /*!< Peripheral Initialized and ready for use    */
 
  HAL_TIM_STATE_BUSY              = 0x02U,    /*!< An internal process is ongoing              */
 
  HAL_TIM_STATE_TIMEOUT           = 0x03U,    /*!< Timeout state                               */
 
  HAL_TIM_STATE_ERROR             = 0x04U     /*!< Reception process is ongoing                */
 
}HAL_TIM_StateTypeDef;
 

	
 
/**
 
  * @brief  HAL Active channel structures definition
 
  */
 
typedef enum
 
{
 
  HAL_TIM_ACTIVE_CHANNEL_1        = 0x01U,    /*!< The active channel is 1     */
 
  HAL_TIM_ACTIVE_CHANNEL_2        = 0x02U,    /*!< The active channel is 2     */
 
  HAL_TIM_ACTIVE_CHANNEL_3        = 0x04U,    /*!< The active channel is 3     */
 
  HAL_TIM_ACTIVE_CHANNEL_4        = 0x08U,    /*!< The active channel is 4     */
 
  HAL_TIM_ACTIVE_CHANNEL_CLEARED  = 0x00U     /*!< All active channels cleared */
 
}HAL_TIM_ActiveChannel;
 

	
 
/**
 
  * @brief  TIM Time Base Handle Structure definition
 
  */
 
typedef struct
 
{
 
  TIM_TypeDef                 *Instance;     /*!< Register base address             */
 
  TIM_Base_InitTypeDef        Init;          /*!< TIM Time Base required parameters */
 
  HAL_TIM_ActiveChannel       Channel;       /*!< Active channel                    */
 
  DMA_HandleTypeDef           *hdma[7U];     /*!< DMA Handlers array
 
                                                This array is accessed by a @ref TIM_DMA_Handle_index */
 
  HAL_LockTypeDef             Lock;          /*!< Locking object                    */
 
  __IO HAL_TIM_StateTypeDef   State;         /*!< TIM operation state               */
 
}TIM_HandleTypeDef;
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported constants --------------------------------------------------------*/
 
/** @defgroup TIM_Exported_Constants TIM Exported Constants
 
  * @{
 
  */
 

	
 
/** @defgroup TIM_Input_Channel_Polarity TIM Input Channel Polarity
 
  * @{
 
  */
 
#define  TIM_INPUTCHANNELPOLARITY_RISING      0x00000000U                       /*!< Polarity for TIx source */
 
#define  TIM_INPUTCHANNELPOLARITY_FALLING     (TIM_CCER_CC1P)                   /*!< Polarity for TIx source */
 
#define  TIM_INPUTCHANNELPOLARITY_BOTHEDGE    (TIM_CCER_CC1P | TIM_CCER_CC1NP)  /*!< Polarity for TIx source */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_ETR_Polarity TIM ETR Polarity
 
  * @{
 
  */
 
#define TIM_ETRPOLARITY_INVERTED              (TIM_SMCR_ETP)                    /*!< Polarity for ETR source */
 
#define TIM_ETRPOLARITY_NONINVERTED           0x00000000U                       /*!< Polarity for ETR source */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_ETR_Prescaler TIM ETR Prescaler
 
  * @{
 
  */
 
#define TIM_ETRPRESCALER_DIV1                 0x00000000U                       /*!< No prescaler is used */
 
#define TIM_ETRPRESCALER_DIV2                 (TIM_SMCR_ETPS_0)                 /*!< ETR input source is divided by 2 */
 
#define TIM_ETRPRESCALER_DIV4                 (TIM_SMCR_ETPS_1)                 /*!< ETR input source is divided by 4 */
 
#define TIM_ETRPRESCALER_DIV8                 (TIM_SMCR_ETPS)                   /*!< ETR input source is divided by 8 */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_Counter_Mode TIM Counter Mode
 
  * @{
 
  */
 
#define TIM_COUNTERMODE_UP                 0x00000000U
 
#define TIM_COUNTERMODE_DOWN               TIM_CR1_DIR
 
#define TIM_COUNTERMODE_CENTERALIGNED1     TIM_CR1_CMS_0
 
#define TIM_COUNTERMODE_CENTERALIGNED2     TIM_CR1_CMS_1
 
#define TIM_COUNTERMODE_CENTERALIGNED3     TIM_CR1_CMS
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_ClockDivision TIM ClockDivision
 
  * @{
 
  */
 
#define TIM_CLOCKDIVISION_DIV1                       0x00000000U
 
#define TIM_CLOCKDIVISION_DIV2                       (TIM_CR1_CKD_0)
 
#define TIM_CLOCKDIVISION_DIV4                       (TIM_CR1_CKD_1)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_AutoReloadPreload TIM Auto-Reload Preload
 
  * @{
 
  */
 
#define TIM_AUTORELOAD_PRELOAD_DISABLE                0x0000U              /*!< TIMx_ARR register is not buffered */
 
#define TIM_AUTORELOAD_PRELOAD_ENABLE                 (TIM_CR1_ARPE)       /*!< TIMx_ARR register is buffered */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_Output_Compare_and_PWM_modes TIM Output Compare and PWM modes
 
  * @{
 
  */
 
#define TIM_OCMODE_TIMING                   0x00000000U
 
#define TIM_OCMODE_ACTIVE                   (TIM_CCMR1_OC1M_0)
 
#define TIM_OCMODE_INACTIVE                 (TIM_CCMR1_OC1M_1)
 
#define TIM_OCMODE_TOGGLE                   (TIM_CCMR1_OC1M_0 | TIM_CCMR1_OC1M_1)
 
#define TIM_OCMODE_PWM1                     (TIM_CCMR1_OC1M_1 | TIM_CCMR1_OC1M_2)
 
#define TIM_OCMODE_PWM2                     (TIM_CCMR1_OC1M)
 
#define TIM_OCMODE_FORCED_ACTIVE            (TIM_CCMR1_OC1M_0 | TIM_CCMR1_OC1M_2)
 
#define TIM_OCMODE_FORCED_INACTIVE          (TIM_CCMR1_OC1M_2)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_Output_Compare_State TIM Output Compare State
 
  * @{
 
  */
 
#define TIM_OUTPUTSTATE_DISABLE            0x00000000U
 
#define TIM_OUTPUTSTATE_ENABLE             (TIM_CCER_CC1E)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_Output_Fast_State TIM Output Fast State
 
  * @{
 
  */
 
#define TIM_OCFAST_DISABLE                0x00000000U
 
#define TIM_OCFAST_ENABLE                 (TIM_CCMR1_OC1FE)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_Output_Compare_N_State TIM Complementary Output Compare State
 
  * @{
 
  */
 
#define TIM_OUTPUTNSTATE_DISABLE            0x00000000U
 
#define TIM_OUTPUTNSTATE_ENABLE             (TIM_CCER_CC1NE)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_Output_Compare_Polarity TIM Output Compare Polarity
 
  * @{
 
  */
 
#define TIM_OCPOLARITY_HIGH                0x00000000U
 
#define TIM_OCPOLARITY_LOW                 (TIM_CCER_CC1P)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_Output_Compare_N_Polarity TIM Complementary Output Compare Polarity
 
  * @{
 
  */
 
#define TIM_OCNPOLARITY_HIGH               0x00000000U
 
#define TIM_OCNPOLARITY_LOW                (TIM_CCER_CC1NP)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_Output_Compare_Idle_State TIM Output Compare Idle State
 
  * @{
 
  */
 
#define TIM_OCIDLESTATE_SET                (TIM_CR2_OIS1)
 
#define TIM_OCIDLESTATE_RESET              0x00000000U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_Output_Compare_N_Idle_State TIM Complementary Output Compare Idle State
 
  * @{
 
  */
 
#define TIM_OCNIDLESTATE_SET               (TIM_CR2_OIS1N)
 
#define TIM_OCNIDLESTATE_RESET             0x00000000U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_Channel TIM Channel
 
  * @{
 
  */
 
#define TIM_CHANNEL_1                      0x00000000U
 
#define TIM_CHANNEL_2                      0x00000004U
 
#define TIM_CHANNEL_3                      0x00000008U
 
#define TIM_CHANNEL_4                      0x0000000CU
 
#define TIM_CHANNEL_ALL                    0x00000018U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_Input_Capture_Polarity TIM Input Capture Polarity
 
  * @{
 
  */
 
#define  TIM_ICPOLARITY_RISING             TIM_INPUTCHANNELPOLARITY_RISING
 
#define  TIM_ICPOLARITY_FALLING            TIM_INPUTCHANNELPOLARITY_FALLING
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_Input_Capture_Selection TIM Input Capture Selection
 
  * @{
 
  */
 
#define TIM_ICSELECTION_DIRECTTI           (TIM_CCMR1_CC1S_0)   /*!< TIM Input 1, 2, 3 or 4 is selected to be
 
                                                                               connected to IC1, IC2, IC3 or IC4, respectively */
 
#define TIM_ICSELECTION_INDIRECTTI         (TIM_CCMR1_CC1S_1)   /*!< TIM Input 1, 2, 3 or 4 is selected to be
 
                                                                               connected to IC2, IC1, IC4 or IC3, respectively */
 
#define TIM_ICSELECTION_TRC                (TIM_CCMR1_CC1S)     /*!< TIM Input 1, 2, 3 or 4 is selected to be connected to TRC */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_Input_Capture_Prescaler TIM Input Capture Prescaler
 
  * @{
 
  */
 
#define TIM_ICPSC_DIV1                     0x00000000U              /*!< Capture performed each time an edge is detected on the capture input */
 
#define TIM_ICPSC_DIV2                     (TIM_CCMR1_IC1PSC_0)     /*!< Capture performed once every 2 events */
 
#define TIM_ICPSC_DIV4                     (TIM_CCMR1_IC1PSC_1)     /*!< Capture performed once every 4 events */
 
#define TIM_ICPSC_DIV8                     (TIM_CCMR1_IC1PSC)       /*!< Capture performed once every 8 events */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_One_Pulse_Mode TIM One Pulse Mode
 
  * @{
 
  */
 
#define TIM_OPMODE_SINGLE                  (TIM_CR1_OPM)
 
#define TIM_OPMODE_REPETITIVE              0x00000000U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_Encoder_Mode TIM Encoder Mode
 
  * @{
 
  */
 
#define TIM_ENCODERMODE_TI1                (TIM_SMCR_SMS_0)
 
#define TIM_ENCODERMODE_TI2                (TIM_SMCR_SMS_1)
 
#define TIM_ENCODERMODE_TI12               (TIM_SMCR_SMS_1 | TIM_SMCR_SMS_0)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_Interrupt_definition TIM Interrupt Definition
 
  * @{
 
  */
 
#define TIM_IT_UPDATE           (TIM_DIER_UIE)
 
#define TIM_IT_CC1              (TIM_DIER_CC1IE)
 
#define TIM_IT_CC2              (TIM_DIER_CC2IE)
 
#define TIM_IT_CC3              (TIM_DIER_CC3IE)
 
#define TIM_IT_CC4              (TIM_DIER_CC4IE)
 
#define TIM_IT_COM              (TIM_DIER_COMIE)
 
#define TIM_IT_TRIGGER          (TIM_DIER_TIE)
 
#define TIM_IT_BREAK            (TIM_DIER_BIE)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_Commutation_Source  TIM Commutation Source
 
  * @{
 
  */
 
#define TIM_COMMUTATION_TRGI              (TIM_CR2_CCUS)
 
#define TIM_COMMUTATION_SOFTWARE          0x00000000U
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_DMA_sources TIM DMA Sources
 
  * @{
 
  */
 
#define TIM_DMA_UPDATE                     (TIM_DIER_UDE)
 
#define TIM_DMA_CC1                        (TIM_DIER_CC1DE)
 
#define TIM_DMA_CC2                        (TIM_DIER_CC2DE)
 
#define TIM_DMA_CC3                        (TIM_DIER_CC3DE)
 
#define TIM_DMA_CC4                        (TIM_DIER_CC4DE)
 
#define TIM_DMA_COM                        (TIM_DIER_COMDE)
 
#define TIM_DMA_TRIGGER                    (TIM_DIER_TDE)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_Event_Source TIM Event Source
 
  * @{
 
  */
 
#define TIM_EVENTSOURCE_UPDATE              TIM_EGR_UG
 
#define TIM_EVENTSOURCE_CC1                 TIM_EGR_CC1G
 
#define TIM_EVENTSOURCE_CC2                 TIM_EGR_CC2G
 
#define TIM_EVENTSOURCE_CC3                 TIM_EGR_CC3G
 
#define TIM_EVENTSOURCE_CC4                 TIM_EGR_CC4G
 
#define TIM_EVENTSOURCE_COM                 TIM_EGR_COMG
 
#define TIM_EVENTSOURCE_TRIGGER             TIM_EGR_TG
 
#define TIM_EVENTSOURCE_BREAK               TIM_EGR_BG
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_Flag_definition TIM Flag Definition
 
  * @{
 
  */
 
#define TIM_FLAG_UPDATE                    (TIM_SR_UIF)
 
#define TIM_FLAG_CC1                       (TIM_SR_CC1IF)
 
#define TIM_FLAG_CC2                       (TIM_SR_CC2IF)
 
#define TIM_FLAG_CC3                       (TIM_SR_CC3IF)
 
#define TIM_FLAG_CC4                       (TIM_SR_CC4IF)
 
#define TIM_FLAG_COM                       (TIM_SR_COMIF)
 
#define TIM_FLAG_TRIGGER                   (TIM_SR_TIF)
 
#define TIM_FLAG_BREAK                     (TIM_SR_BIF)
 
#define TIM_FLAG_CC1OF                     (TIM_SR_CC1OF)
 
#define TIM_FLAG_CC2OF                     (TIM_SR_CC2OF)
 
#define TIM_FLAG_CC3OF                     (TIM_SR_CC3OF)
 
#define TIM_FLAG_CC4OF                     (TIM_SR_CC4OF)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_Clock_Source TIM Clock Source
 
  * @{
 
  */
 
#define	TIM_CLOCKSOURCE_ETRMODE2    (TIM_SMCR_ETPS_1)
 
#define	TIM_CLOCKSOURCE_INTERNAL    (TIM_SMCR_ETPS_0)
 
#define	TIM_CLOCKSOURCE_ITR0        ((uint32_t)0x0000)
 
#define	TIM_CLOCKSOURCE_ITR1        (TIM_SMCR_TS_0)
 
#define	TIM_CLOCKSOURCE_ITR2        (TIM_SMCR_TS_1)
 
#define	TIM_CLOCKSOURCE_ITR3        (TIM_SMCR_TS_0 | TIM_SMCR_TS_1)
 
#define	TIM_CLOCKSOURCE_TI1ED       (TIM_SMCR_TS_2)
 
#define	TIM_CLOCKSOURCE_TI1         (TIM_SMCR_TS_0 | TIM_SMCR_TS_2)
 
#define	TIM_CLOCKSOURCE_TI2         (TIM_SMCR_TS_1 | TIM_SMCR_TS_2)
 
#define	TIM_CLOCKSOURCE_ETRMODE1    (TIM_SMCR_TS)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_Clock_Polarity TIM Clock Polarity
 
  * @{
 
  */
 
#define TIM_CLOCKPOLARITY_INVERTED           TIM_ETRPOLARITY_INVERTED           /*!< Polarity for ETRx clock sources */
 
#define TIM_CLOCKPOLARITY_NONINVERTED        TIM_ETRPOLARITY_NONINVERTED        /*!< Polarity for ETRx clock sources */
 
#define TIM_CLOCKPOLARITY_RISING             TIM_INPUTCHANNELPOLARITY_RISING    /*!< Polarity for TIx clock sources */
 
#define TIM_CLOCKPOLARITY_FALLING            TIM_INPUTCHANNELPOLARITY_FALLING   /*!< Polarity for TIx clock sources */
 
#define TIM_CLOCKPOLARITY_BOTHEDGE           TIM_INPUTCHANNELPOLARITY_BOTHEDGE  /*!< Polarity for TIx clock sources */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_Clock_Prescaler TIM Clock Prescaler
 
  * @{
 
  */
 
#define TIM_CLOCKPRESCALER_DIV1                 TIM_ETRPRESCALER_DIV1     /*!< No prescaler is used */
 
#define TIM_CLOCKPRESCALER_DIV2                 TIM_ETRPRESCALER_DIV2     /*!< Prescaler for External ETR Clock: Capture performed once every 2 events. */
 
#define TIM_CLOCKPRESCALER_DIV4                 TIM_ETRPRESCALER_DIV4     /*!< Prescaler for External ETR Clock: Capture performed once every 4 events. */
 
#define TIM_CLOCKPRESCALER_DIV8                 TIM_ETRPRESCALER_DIV8     /*!< Prescaler for External ETR Clock: Capture performed once every 8 events. */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_ClearInput_Source TIM ClearInput Source
 
  * @{
 
  */
 
#define TIM_CLEARINPUTSOURCE_ETR           0x00000001U
 
#define TIM_CLEARINPUTSOURCE_NONE          0x00000000U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_ClearInput_Polarity TIM Clear Input Polarity
 
  * @{
 
  */
 
#define TIM_CLEARINPUTPOLARITY_INVERTED           TIM_ETRPOLARITY_INVERTED                    /*!< Polarity for ETRx pin */
 
#define TIM_CLEARINPUTPOLARITY_NONINVERTED        TIM_ETRPOLARITY_NONINVERTED                 /*!< Polarity for ETRx pin */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_ClearInput_Prescaler TIM Clear Input Prescaler
 
  * @{
 
  */
 
#define TIM_CLEARINPUTPRESCALER_DIV1                    TIM_ETRPRESCALER_DIV1      /*!< No prescaler is used */
 
#define TIM_CLEARINPUTPRESCALER_DIV2                    TIM_ETRPRESCALER_DIV2      /*!< Prescaler for External ETR pin: Capture performed once every 2 events. */
 
#define TIM_CLEARINPUTPRESCALER_DIV4                    TIM_ETRPRESCALER_DIV4      /*!< Prescaler for External ETR pin: Capture performed once every 4 events. */
 
#define TIM_CLEARINPUTPRESCALER_DIV8                    TIM_ETRPRESCALER_DIV8        /*!< Prescaler for External ETR pin: Capture performed once every 8 events. */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_OSSR_Off_State_Selection_for_Run_mode_state TIM OSSR Off State Selection for Run mode state
 
  * @{
 
  */
 
#define TIM_OSSR_ENABLE         (TIM_BDTR_OSSR)
 
#define TIM_OSSR_DISABLE        0x00000000U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_OSSI_Off_State_Selection_for_Idle_mode_state TIM OSSI Off State Selection for Idle mode state
 
  * @{
 
  */
 
#define TIM_OSSI_ENABLE	       (TIM_BDTR_OSSI)
 
#define TIM_OSSI_DISABLE       0x00000000U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_Lock_level TIM Lock level
 
  * @{
 
  */
 
#define TIM_LOCKLEVEL_OFF          0x00000000U
 
#define TIM_LOCKLEVEL_1            (TIM_BDTR_LOCK_0)
 
#define TIM_LOCKLEVEL_2            (TIM_BDTR_LOCK_1)
 
#define TIM_LOCKLEVEL_3            (TIM_BDTR_LOCK)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_Break_Input_enable_disable TIM Break Input Enable Disable
 
  * @{
 
  */
 
#define TIM_BREAK_ENABLE          (TIM_BDTR_BKE)
 
#define TIM_BREAK_DISABLE         0x00000000U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_Break_Polarity TIM Break Input Polarity
 
  * @{
 
  */
 
#define TIM_BREAKPOLARITY_LOW        0x00000000U
 
#define TIM_BREAKPOLARITY_HIGH       (TIM_BDTR_BKP)
 
/**
 
  * @}
 
  */
 
/** @defgroup TIM_AOE_Bit_Set_Reset TIM Automatic Output Enable
 
  * @{
 
  */
 
#define TIM_AUTOMATICOUTPUT_ENABLE           (TIM_BDTR_AOE)
 
#define	TIM_AUTOMATICOUTPUT_DISABLE          0x00000000U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_Master_Mode_Selection TIM Master Mode Selection
 
  * @{
 
  */
 
#define	TIM_TRGO_RESET            0x00000000U
 
#define	TIM_TRGO_ENABLE           (TIM_CR2_MMS_0)
 
#define	TIM_TRGO_UPDATE           (TIM_CR2_MMS_1)
 
#define	TIM_TRGO_OC1              ((TIM_CR2_MMS_1 | TIM_CR2_MMS_0))
 
#define	TIM_TRGO_OC1REF           (TIM_CR2_MMS_2)
 
#define	TIM_TRGO_OC2REF           ((TIM_CR2_MMS_2 | TIM_CR2_MMS_0))
 
#define	TIM_TRGO_OC3REF           ((TIM_CR2_MMS_2 | TIM_CR2_MMS_1))
 
#define	TIM_TRGO_OC4REF           ((TIM_CR2_MMS_2 | TIM_CR2_MMS_1 | TIM_CR2_MMS_0))
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_Slave_Mode TIM Slave Mode
 
  * @{
 
  */
 
#define TIM_SLAVEMODE_DISABLE              0x00000000U
 
#define TIM_SLAVEMODE_RESET                0x00000004U
 
#define TIM_SLAVEMODE_GATED                0x00000005U
 
#define TIM_SLAVEMODE_TRIGGER              0x00000006U
 
#define TIM_SLAVEMODE_EXTERNAL1            0x00000007U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_Master_Slave_Mode TIM Master Slave Mode
 
  * @{
 
  */
 
#define TIM_MASTERSLAVEMODE_ENABLE          0x00000080U
 
#define TIM_MASTERSLAVEMODE_DISABLE         0x00000000U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_Trigger_Selection TIM Trigger Selection
 
  * @{
 
  */
 
#define TIM_TS_ITR0                        0x00000000U
 
#define TIM_TS_ITR1                        0x00000010U
 
#define TIM_TS_ITR2                        0x00000020U
 
#define TIM_TS_ITR3                        0x00000030U
 
#define TIM_TS_TI1F_ED                     0x00000040U
 
#define TIM_TS_TI1FP1                      0x00000050U
 
#define TIM_TS_TI2FP2                      0x00000060U
 
#define TIM_TS_ETRF                        0x00000070U
 
#define TIM_TS_NONE                        0x0000FFFFU
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_Trigger_Polarity TIM Trigger Polarity
 
  * @{
 
  */
 
#define TIM_TRIGGERPOLARITY_INVERTED           TIM_ETRPOLARITY_INVERTED      /*!< Polarity for ETRx trigger sources */
 
#define TIM_TRIGGERPOLARITY_NONINVERTED        TIM_ETRPOLARITY_NONINVERTED   /*!< Polarity for ETRx trigger sources */
 
#define TIM_TRIGGERPOLARITY_RISING             TIM_INPUTCHANNELPOLARITY_RISING        /*!< Polarity for TIxFPx or TI1_ED trigger sources */
 
#define TIM_TRIGGERPOLARITY_FALLING            TIM_INPUTCHANNELPOLARITY_FALLING       /*!< Polarity for TIxFPx or TI1_ED trigger sources */
 
#define TIM_TRIGGERPOLARITY_BOTHEDGE           TIM_INPUTCHANNELPOLARITY_BOTHEDGE      /*!< Polarity for TIxFPx or TI1_ED trigger sources */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_Trigger_Prescaler TIM Trigger Prescaler
 
  * @{
 
  */
 
#define TIM_TRIGGERPRESCALER_DIV1             TIM_ETRPRESCALER_DIV1     /*!< No prescaler is used */
 
#define TIM_TRIGGERPRESCALER_DIV2             TIM_ETRPRESCALER_DIV2     /*!< Prescaler for External ETR Trigger: Capture performed once every 2 events. */
 
#define TIM_TRIGGERPRESCALER_DIV4             TIM_ETRPRESCALER_DIV4     /*!< Prescaler for External ETR Trigger: Capture performed once every 4 events. */
 
#define TIM_TRIGGERPRESCALER_DIV8             TIM_ETRPRESCALER_DIV8     /*!< Prescaler for External ETR Trigger: Capture performed once every 8 events. */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_TI1_Selection TIM TI1 Input Selection
 
  * @{
 
  */
 
#define TIM_TI1SELECTION_CH1                0x00000000U
 
#define TIM_TI1SELECTION_XORCOMBINATION     (TIM_CR2_TI1S)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_DMA_Base_address TIM DMA Base Address
 
  * @{
 
  */
 
#define TIM_DMABASE_CR1                    0x00000000U
 
#define TIM_DMABASE_CR2                    0x00000001U
 
#define TIM_DMABASE_SMCR                   0x00000002U
 
#define TIM_DMABASE_DIER                   0x00000003U
 
#define TIM_DMABASE_SR                     0x00000004U
 
#define TIM_DMABASE_EGR                    0x00000005U
 
#define TIM_DMABASE_CCMR1                  0x00000006U
 
#define TIM_DMABASE_CCMR2                  0x00000007U
 
#define TIM_DMABASE_CCER                   0x00000008U
 
#define TIM_DMABASE_CNT                    0x00000009U
 
#define TIM_DMABASE_PSC                    0x0000000AU
 
#define TIM_DMABASE_ARR                    0x0000000BU
 
#define TIM_DMABASE_RCR                    0x0000000CU
 
#define TIM_DMABASE_CCR1                   0x0000000DU
 
#define TIM_DMABASE_CCR2                   0x0000000EU
 
#define TIM_DMABASE_CCR3                   0x0000000FU
 
#define TIM_DMABASE_CCR4                   0x00000010U
 
#define TIM_DMABASE_BDTR                   0x00000011U
 
#define TIM_DMABASE_DCR                    0x00000012U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_DMA_Burst_Length TIM DMA Burst Length
 
  * @{
 
  */
 
#define TIM_DMABURSTLENGTH_1TRANSFER           0x00000000U
 
#define TIM_DMABURSTLENGTH_2TRANSFERS          0x00000100U
 
#define TIM_DMABURSTLENGTH_3TRANSFERS          0x00000200U
 
#define TIM_DMABURSTLENGTH_4TRANSFERS          0x00000300U
 
#define TIM_DMABURSTLENGTH_5TRANSFERS          0x00000400U
 
#define TIM_DMABURSTLENGTH_6TRANSFERS          0x00000500U
 
#define TIM_DMABURSTLENGTH_7TRANSFERS          0x00000600U
 
#define TIM_DMABURSTLENGTH_8TRANSFERS          0x00000700U
 
#define TIM_DMABURSTLENGTH_9TRANSFERS          0x00000800U
 
#define TIM_DMABURSTLENGTH_10TRANSFERS         0x00000900U
 
#define TIM_DMABURSTLENGTH_11TRANSFERS         0x00000A00U
 
#define TIM_DMABURSTLENGTH_12TRANSFERS         0x00000B00U
 
#define TIM_DMABURSTLENGTH_13TRANSFERS         0x00000C00U
 
#define TIM_DMABURSTLENGTH_14TRANSFERS         0x00000D00U
 
#define TIM_DMABURSTLENGTH_15TRANSFERS         0x00000E00U
 
#define TIM_DMABURSTLENGTH_16TRANSFERS         0x00000F00U
 
#define TIM_DMABURSTLENGTH_17TRANSFERS         0x00001000U
 
#define TIM_DMABURSTLENGTH_18TRANSFERS         0x00001100U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_DMA_Handle_index TIM DMA Handle Index
 
  * @{
 
  */
 
#define TIM_DMA_ID_UPDATE                ((uint16_t)0x0)       /*!< Index of the DMA handle used for Update DMA requests */
 
#define TIM_DMA_ID_CC1                   ((uint16_t)0x1)       /*!< Index of the DMA handle used for Capture/Compare 1 DMA requests */
 
#define TIM_DMA_ID_CC2                   ((uint16_t)0x2)       /*!< Index of the DMA handle used for Capture/Compare 2 DMA requests */
 
#define TIM_DMA_ID_CC3                   ((uint16_t)0x3)       /*!< Index of the DMA handle used for Capture/Compare 3 DMA requests */
 
#define TIM_DMA_ID_CC4                   ((uint16_t)0x4)       /*!< Index of the DMA handle used for Capture/Compare 4 DMA requests */
 
#define TIM_DMA_ID_COMMUTATION           ((uint16_t)0x5)       /*!< Index of the DMA handle used for Commutation DMA requests */
 
#define TIM_DMA_ID_TRIGGER               ((uint16_t)0x6)       /*!< Index of the DMA handle used for Trigger DMA requests */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_Channel_CC_State TIM Capture/Compare Channel State
 
  * @{
 
  */
 
#define TIM_CCx_ENABLE                   0x00000001U
 
#define TIM_CCx_DISABLE                  0x00000000U
 
#define TIM_CCxN_ENABLE                  0x00000004U
 
#define TIM_CCxN_DISABLE                 0x00000000U
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Private Constants -----------------------------------------------------------*/
 
/** @defgroup TIM_Private_Constants TIM Private Constants
 
  * @{
 
  */
 

	
 
/* The counter of a timer instance is disabled only if all the CCx and CCxN
 
   channels have been disabled */
 
#define TIM_CCER_CCxE_MASK ((uint32_t)(TIM_CCER_CC1E | TIM_CCER_CC2E | TIM_CCER_CC3E | TIM_CCER_CC4E))
 
#define TIM_CCER_CCxNE_MASK ((uint32_t)(TIM_CCER_CC1NE | TIM_CCER_CC2NE | TIM_CCER_CC3NE))
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Private Macros -----------------------------------------------------------*/
 
/** @defgroup TIM_Private_Macros TIM Private Macros
 
 * @{
 
 */
 

	
 
#define IS_TIM_COUNTER_MODE(MODE) (((MODE) == TIM_COUNTERMODE_UP)              || \
 
                                   ((MODE) == TIM_COUNTERMODE_DOWN)            || \
 
                                   ((MODE) == TIM_COUNTERMODE_CENTERALIGNED1)  || \
 
                                   ((MODE) == TIM_COUNTERMODE_CENTERALIGNED2)  || \
 
                                   ((MODE) == TIM_COUNTERMODE_CENTERALIGNED3))
 

	
 
#define IS_TIM_CLOCKDIVISION_DIV(DIV) (((DIV) == TIM_CLOCKDIVISION_DIV1) || \
 
                                       ((DIV) == TIM_CLOCKDIVISION_DIV2) || \
 
                                       ((DIV) == TIM_CLOCKDIVISION_DIV4))
 

	
 
#define IS_TIM_AUTORELOAD_PRELOAD(PRELOAD) (((PRELOAD) == TIM_AUTORELOAD_PRELOAD_DISABLE) || \
 
                                            ((PRELOAD) == TIM_AUTORELOAD_PRELOAD_ENABLE))
 

	
 
#define IS_TIM_PWM_MODE(MODE) (((MODE) == TIM_OCMODE_PWM1) || \
 
                               ((MODE) == TIM_OCMODE_PWM2))
 
                              
 
#define IS_TIM_OC_MODE(MODE) (((MODE) == TIM_OCMODE_TIMING)       || \
 
                          ((MODE) == TIM_OCMODE_ACTIVE)           || \
 
                          ((MODE) == TIM_OCMODE_INACTIVE)         || \
 
                          ((MODE) == TIM_OCMODE_TOGGLE)           || \
 
                          ((MODE) == TIM_OCMODE_FORCED_ACTIVE)    || \
 
                          ((MODE) == TIM_OCMODE_FORCED_INACTIVE))
 

	
 
#define IS_TIM_FAST_STATE(STATE) (((STATE) == TIM_OCFAST_DISABLE) || \
 
                                  ((STATE) == TIM_OCFAST_ENABLE))
 

	
 
#define IS_TIM_OC_POLARITY(POLARITY) (((POLARITY) == TIM_OCPOLARITY_HIGH) || \
 
                                      ((POLARITY) == TIM_OCPOLARITY_LOW))
 

	
 
#define IS_TIM_OCN_POLARITY(POLARITY) (((POLARITY) == TIM_OCNPOLARITY_HIGH) || \
 
                                       ((POLARITY) == TIM_OCNPOLARITY_LOW))
 

	
 
#define IS_TIM_OCIDLE_STATE(STATE) (((STATE) == TIM_OCIDLESTATE_SET) || \
 
                                    ((STATE) == TIM_OCIDLESTATE_RESET))
 

	
 
#define IS_TIM_OCNIDLE_STATE(STATE) (((STATE) == TIM_OCNIDLESTATE_SET) || \
 
                                     ((STATE) == TIM_OCNIDLESTATE_RESET))
 

	
 
#define IS_TIM_CHANNELS(CHANNEL) (((CHANNEL) == TIM_CHANNEL_1) || \
 
                                  ((CHANNEL) == TIM_CHANNEL_2) || \
 
                                  ((CHANNEL) == TIM_CHANNEL_3) || \
 
                                  ((CHANNEL) == TIM_CHANNEL_4) || \
 
                                  ((CHANNEL) == TIM_CHANNEL_ALL))
 

	
 
#define IS_TIM_OPM_CHANNELS(CHANNEL) (((CHANNEL) == TIM_CHANNEL_1) || \
 
                                      ((CHANNEL) == TIM_CHANNEL_2))
 

	
 
#define IS_TIM_COMPLEMENTARY_CHANNELS(CHANNEL) (((CHANNEL) == TIM_CHANNEL_1) || \
 
                                                ((CHANNEL) == TIM_CHANNEL_2) || \
 
                                                ((CHANNEL) == TIM_CHANNEL_3))
 

	
 
#define IS_TIM_IC_POLARITY(POLARITY) (((POLARITY) == TIM_ICPOLARITY_RISING)   || \
 
                                      ((POLARITY) == TIM_ICPOLARITY_FALLING))
 

	
 
#define IS_TIM_IC_SELECTION(SELECTION) (((SELECTION) == TIM_ICSELECTION_DIRECTTI)   || \
 
                                        ((SELECTION) == TIM_ICSELECTION_INDIRECTTI) || \
 
                                        ((SELECTION) == TIM_ICSELECTION_TRC))
 

	
 
#define IS_TIM_IC_PRESCALER(PRESCALER) (((PRESCALER) == TIM_ICPSC_DIV1) || \
 
                                        ((PRESCALER) == TIM_ICPSC_DIV2) || \
 
                                        ((PRESCALER) == TIM_ICPSC_DIV4) || \
 
                                        ((PRESCALER) == TIM_ICPSC_DIV8))
 

	
 
#define IS_TIM_OPM_MODE(MODE) (((MODE) == TIM_OPMODE_SINGLE) || \
 
                               ((MODE) == TIM_OPMODE_REPETITIVE))
 

	
 
#define IS_TIM_ENCODER_MODE(MODE) (((MODE) == TIM_ENCODERMODE_TI1) || \
 
                                   ((MODE) == TIM_ENCODERMODE_TI2) || \
 
                                   ((MODE) == TIM_ENCODERMODE_TI12))   
 

	
 
#define IS_TIM_DMA_SOURCE(SOURCE) ((((SOURCE) & 0xFFFF80FFU) == 0x00000000U) && ((SOURCE) != 0x00000000U))
 

	
 
#define IS_TIM_EVENT_SOURCE(SOURCE) ((((SOURCE) & 0xFFFFFF00U) == 0x00000000U) && ((SOURCE) != 0x00000000U))
 

	
 
#define IS_TIM_CLOCKSOURCE(CLOCK) (((CLOCK) == TIM_CLOCKSOURCE_INTERNAL) || \
 
                                   ((CLOCK) == TIM_CLOCKSOURCE_ETRMODE2) || \
 
                                   ((CLOCK) == TIM_CLOCKSOURCE_ITR0)     || \
 
                                   ((CLOCK) == TIM_CLOCKSOURCE_ITR1)     || \
 
                                   ((CLOCK) == TIM_CLOCKSOURCE_ITR2)     || \
 
                                   ((CLOCK) == TIM_CLOCKSOURCE_ITR3)     || \
 
                                   ((CLOCK) == TIM_CLOCKSOURCE_TI1ED)    || \
 
                                   ((CLOCK) == TIM_CLOCKSOURCE_TI1)      || \
 
                                   ((CLOCK) == TIM_CLOCKSOURCE_TI2)      || \
 
                                   ((CLOCK) == TIM_CLOCKSOURCE_ETRMODE1))
 

	
 
#define IS_TIM_CLOCKPOLARITY(POLARITY) (((POLARITY) == TIM_CLOCKPOLARITY_INVERTED)    || \
 
                                        ((POLARITY) == TIM_CLOCKPOLARITY_NONINVERTED) || \
 
                                        ((POLARITY) == TIM_CLOCKPOLARITY_RISING)      || \
 
                                        ((POLARITY) == TIM_CLOCKPOLARITY_FALLING)     || \
 
                                        ((POLARITY) == TIM_CLOCKPOLARITY_BOTHEDGE))
 

	
 
#define IS_TIM_CLOCKPRESCALER(PRESCALER) (((PRESCALER) == TIM_CLOCKPRESCALER_DIV1) || \
 
                                          ((PRESCALER) == TIM_CLOCKPRESCALER_DIV2) || \
 
                                          ((PRESCALER) == TIM_CLOCKPRESCALER_DIV4) || \
 
                                          ((PRESCALER) == TIM_CLOCKPRESCALER_DIV8)) 
 

	
 
#define IS_TIM_CLOCKFILTER(ICFILTER)       ((ICFILTER) <= 0x0FU) 
 

	
 
#define IS_TIM_CLEARINPUT_SOURCE(SOURCE) (((SOURCE) == TIM_CLEARINPUTSOURCE_ETR)      || \
 
                                          ((SOURCE) == TIM_CLEARINPUTSOURCE_NONE))
 

	
 
#define IS_TIM_CLEARINPUT_POLARITY(POLARITY) (((POLARITY) == TIM_CLEARINPUTPOLARITY_INVERTED) || \
 
                                              ((POLARITY) == TIM_CLEARINPUTPOLARITY_NONINVERTED))
 

	
 
#define IS_TIM_CLEARINPUT_PRESCALER(PRESCALER)   (((PRESCALER) == TIM_CLEARINPUTPRESCALER_DIV1) || \
 
                                                  ((PRESCALER) == TIM_CLEARINPUTPRESCALER_DIV2) || \
 
                                                  ((PRESCALER) == TIM_CLEARINPUTPRESCALER_DIV4) || \
 
                                                  ((PRESCALER) == TIM_CLEARINPUTPRESCALER_DIV8))
 

	
 
#define IS_TIM_CLEARINPUT_FILTER(ICFILTER) ((ICFILTER) <= 0x0FU)
 

	
 
#define IS_TIM_OSSR_STATE(STATE) (((STATE) == TIM_OSSR_ENABLE) || \
 
                                  ((STATE) == TIM_OSSR_DISABLE))
 

	
 
#define IS_TIM_OSSI_STATE(STATE) (((STATE) == TIM_OSSI_ENABLE) || \
 
                                  ((STATE) == TIM_OSSI_DISABLE))
 

	
 
#define IS_TIM_LOCK_LEVEL(LEVEL) (((LEVEL) == TIM_LOCKLEVEL_OFF) || \
 
                                  ((LEVEL) == TIM_LOCKLEVEL_1)   || \
 
                                  ((LEVEL) == TIM_LOCKLEVEL_2)   || \
 
                                  ((LEVEL) == TIM_LOCKLEVEL_3))
 

	
 
#define IS_TIM_BREAK_STATE(STATE) (((STATE) == TIM_BREAK_ENABLE) || \
 
                                   ((STATE) == TIM_BREAK_DISABLE))
 

	
 
#define IS_TIM_BREAK_POLARITY(POLARITY) (((POLARITY) == TIM_BREAKPOLARITY_LOW) || \
 
                                         ((POLARITY) == TIM_BREAKPOLARITY_HIGH))
 

	
 
#define IS_TIM_AUTOMATIC_OUTPUT_STATE(STATE) (((STATE) == TIM_AUTOMATICOUTPUT_ENABLE) || \
 
                                              ((STATE) == TIM_AUTOMATICOUTPUT_DISABLE))
 

	
 
#define IS_TIM_TRGO_SOURCE(SOURCE) (((SOURCE) == TIM_TRGO_RESET)  || \
 
                                    ((SOURCE) == TIM_TRGO_ENABLE) || \
 
                                    ((SOURCE) == TIM_TRGO_UPDATE) || \
 
                                    ((SOURCE) == TIM_TRGO_OC1)    || \
 
                                    ((SOURCE) == TIM_TRGO_OC1REF) || \
 
                                    ((SOURCE) == TIM_TRGO_OC2REF) || \
 
                                    ((SOURCE) == TIM_TRGO_OC3REF) || \
 
                                    ((SOURCE) == TIM_TRGO_OC4REF))
 

	
 
#define IS_TIM_SLAVE_MODE(MODE) (((MODE) == TIM_SLAVEMODE_DISABLE) || \
 
                                 ((MODE) == TIM_SLAVEMODE_GATED)   || \
 
                                 ((MODE) == TIM_SLAVEMODE_RESET)   || \
 
                                 ((MODE) == TIM_SLAVEMODE_TRIGGER) || \
 
                                 ((MODE) == TIM_SLAVEMODE_EXTERNAL1))
 

	
 
#define IS_TIM_MSM_STATE(STATE) (((STATE) == TIM_MASTERSLAVEMODE_ENABLE) || \
 
                                 ((STATE) == TIM_MASTERSLAVEMODE_DISABLE))
 

	
 
#define IS_TIM_TRIGGER_SELECTION(SELECTION) (((SELECTION) == TIM_TS_ITR0)    || \
 
                                             ((SELECTION) == TIM_TS_ITR1)    || \
 
                                             ((SELECTION) == TIM_TS_ITR2)    || \
 
                                             ((SELECTION) == TIM_TS_ITR3)    || \
 
                                             ((SELECTION) == TIM_TS_TI1F_ED) || \
 
                                             ((SELECTION) == TIM_TS_TI1FP1)  || \
 
                                             ((SELECTION) == TIM_TS_TI2FP2)  || \
 
                                             ((SELECTION) == TIM_TS_ETRF))
 

	
 
#define IS_TIM_INTERNAL_TRIGGEREVENT_SELECTION(SELECTION) (((SELECTION) == TIM_TS_ITR0) || \
 
                                                           ((SELECTION) == TIM_TS_ITR1) || \
 
                                                           ((SELECTION) == TIM_TS_ITR2) || \
 
                                                           ((SELECTION) == TIM_TS_ITR3) || \
 
                                                           ((SELECTION) == TIM_TS_NONE))
 

	
 
#define IS_TIM_TRIGGERPOLARITY(POLARITY)     (((POLARITY) == TIM_TRIGGERPOLARITY_INVERTED   ) || \
 
                                              ((POLARITY) == TIM_TRIGGERPOLARITY_NONINVERTED) || \
 
                                              ((POLARITY) == TIM_TRIGGERPOLARITY_RISING     ) || \
 
                                              ((POLARITY) == TIM_TRIGGERPOLARITY_FALLING    ) || \
 
                                              ((POLARITY) == TIM_TRIGGERPOLARITY_BOTHEDGE   ))
 

	
 
#define IS_TIM_TRIGGERPRESCALER(PRESCALER)  (((PRESCALER) == TIM_TRIGGERPRESCALER_DIV1) || \
 
                                             ((PRESCALER) == TIM_TRIGGERPRESCALER_DIV2) || \
 
                                             ((PRESCALER) == TIM_TRIGGERPRESCALER_DIV4) || \
 
                                             ((PRESCALER) == TIM_TRIGGERPRESCALER_DIV8))
 

	
 
#define IS_TIM_TRIGGERFILTER(ICFILTER)     ((ICFILTER) <= 0x0FU)
 

	
 
#define IS_TIM_TI1SELECTION(TI1SELECTION)   (((TI1SELECTION) == TIM_TI1SELECTION_CH1)            || \
 
                                             ((TI1SELECTION) == TIM_TI1SELECTION_XORCOMBINATION))
 

	
 
#define IS_TIM_DMA_BASE(BASE) (((BASE) == TIM_DMABASE_CR1)   || \
 
                               ((BASE) == TIM_DMABASE_CR2)   || \
 
                               ((BASE) == TIM_DMABASE_SMCR)  || \
 
                               ((BASE) == TIM_DMABASE_DIER)  || \
 
                               ((BASE) == TIM_DMABASE_SR)    || \
 
                               ((BASE) == TIM_DMABASE_EGR)   || \
 
                               ((BASE) == TIM_DMABASE_CCMR1) || \
 
                               ((BASE) == TIM_DMABASE_CCMR2) || \
 
                               ((BASE) == TIM_DMABASE_CCER)  || \
 
                               ((BASE) == TIM_DMABASE_CNT)   || \
 
                               ((BASE) == TIM_DMABASE_PSC)   || \
 
                               ((BASE) == TIM_DMABASE_ARR)   || \
 
                               ((BASE) == TIM_DMABASE_RCR)   || \
 
                               ((BASE) == TIM_DMABASE_CCR1)  || \
 
                               ((BASE) == TIM_DMABASE_CCR2)  || \
 
                               ((BASE) == TIM_DMABASE_CCR3)  || \
 
                               ((BASE) == TIM_DMABASE_CCR4)  || \
 
                               ((BASE) == TIM_DMABASE_BDTR)  || \
 
                               ((BASE) == TIM_DMABASE_DCR))
 

	
 
#define IS_TIM_DMA_LENGTH(LENGTH) (((LENGTH) == TIM_DMABURSTLENGTH_1TRANSFER)   || \
 
                                   ((LENGTH) == TIM_DMABURSTLENGTH_2TRANSFERS)  || \
 
                                   ((LENGTH) == TIM_DMABURSTLENGTH_3TRANSFERS)  || \
 
                                   ((LENGTH) == TIM_DMABURSTLENGTH_4TRANSFERS)  || \
 
                                   ((LENGTH) == TIM_DMABURSTLENGTH_5TRANSFERS)  || \
 
                                   ((LENGTH) == TIM_DMABURSTLENGTH_6TRANSFERS)  || \
 
                                   ((LENGTH) == TIM_DMABURSTLENGTH_7TRANSFERS)  || \
 
                                   ((LENGTH) == TIM_DMABURSTLENGTH_8TRANSFERS)  || \
 
                                   ((LENGTH) == TIM_DMABURSTLENGTH_9TRANSFERS)  || \
 
                                   ((LENGTH) == TIM_DMABURSTLENGTH_10TRANSFERS) || \
 
                                   ((LENGTH) == TIM_DMABURSTLENGTH_11TRANSFERS) || \
 
                                   ((LENGTH) == TIM_DMABURSTLENGTH_12TRANSFERS) || \
 
                                   ((LENGTH) == TIM_DMABURSTLENGTH_13TRANSFERS) || \
 
                                   ((LENGTH) == TIM_DMABURSTLENGTH_14TRANSFERS) || \
 
                                   ((LENGTH) == TIM_DMABURSTLENGTH_15TRANSFERS) || \
 
                                   ((LENGTH) == TIM_DMABURSTLENGTH_16TRANSFERS) || \
 
                                   ((LENGTH) == TIM_DMABURSTLENGTH_17TRANSFERS) || \
 
                                   ((LENGTH) == TIM_DMABURSTLENGTH_18TRANSFERS))
 

	
 
#define IS_TIM_IC_FILTER(ICFILTER) ((ICFILTER) <= 0x0FU)
 

	
 
/** @brief Set TIM IC prescaler
 
  * @param  __HANDLE__: TIM handle
 
  * @param  __CHANNEL__: specifies TIM Channel
 
  * @param  __ICPSC__: specifies the prescaler value.
 
  * @retval None
 
  */
 
#define TIM_SET_ICPRESCALERVALUE(__HANDLE__, __CHANNEL__, __ICPSC__) \
 
(((__CHANNEL__) == TIM_CHANNEL_1) ? ((__HANDLE__)->Instance->CCMR1 |= (__ICPSC__)) :\
 
 ((__CHANNEL__) == TIM_CHANNEL_2) ? ((__HANDLE__)->Instance->CCMR1 |= ((__ICPSC__) << 8U)) :\
 
 ((__CHANNEL__) == TIM_CHANNEL_3) ? ((__HANDLE__)->Instance->CCMR2 |= (__ICPSC__)) :\
 
 ((__HANDLE__)->Instance->CCMR2 |= ((__ICPSC__) << 8U)))
 

	
 
/** @brief Reset TIM IC prescaler
 
  * @param  __HANDLE__: TIM handle
 
  * @param  __CHANNEL__: specifies TIM Channel
 
  * @retval None
 
  */
 
#define TIM_RESET_ICPRESCALERVALUE(__HANDLE__, __CHANNEL__) \
 
(((__CHANNEL__) == TIM_CHANNEL_1) ? ((__HANDLE__)->Instance->CCMR1 &= ~TIM_CCMR1_IC1PSC) :\
 
 ((__CHANNEL__) == TIM_CHANNEL_2) ? ((__HANDLE__)->Instance->CCMR1 &= ~TIM_CCMR1_IC2PSC) :\
 
 ((__CHANNEL__) == TIM_CHANNEL_3) ? ((__HANDLE__)->Instance->CCMR2 &= ~TIM_CCMR2_IC3PSC) :\
 
 ((__HANDLE__)->Instance->CCMR2 &= ~TIM_CCMR2_IC4PSC))
 

	
 

	
 
/** @brief Set TIM IC polarity
 
  * @param  __HANDLE__: TIM handle
 
  * @param  __CHANNEL__: specifies TIM Channel
 
  * @param  __POLARITY__: specifies TIM Channel Polarity
 
  * @retval None
 
  */
 
#define TIM_SET_CAPTUREPOLARITY(__HANDLE__, __CHANNEL__, __POLARITY__) \
 
(((__CHANNEL__) == TIM_CHANNEL_1) ? ((__HANDLE__)->Instance->CCER |= (__POLARITY__)) :\
 
 ((__CHANNEL__) == TIM_CHANNEL_2) ? ((__HANDLE__)->Instance->CCER |= ((__POLARITY__) << 4U)) :\
 
 ((__CHANNEL__) == TIM_CHANNEL_3) ? ((__HANDLE__)->Instance->CCER |= ((__POLARITY__) << 8U)) :\
 
 ((__HANDLE__)->Instance->CCER |= (((__POLARITY__) << 12U) & TIM_CCER_CC4P)))
 

	
 
/** @brief Reset TIM IC polarity
 
  * @param  __HANDLE__: TIM handle
 
  * @param  __CHANNEL__: specifies TIM Channel
 
  * @retval None
 
  */
 
#define TIM_RESET_CAPTUREPOLARITY(__HANDLE__, __CHANNEL__) \
 
(((__CHANNEL__) == TIM_CHANNEL_1) ? ((__HANDLE__)->Instance->CCER &= (uint16_t)~(TIM_CCER_CC1P | TIM_CCER_CC1NP)) :\
 
 ((__CHANNEL__) == TIM_CHANNEL_2) ? ((__HANDLE__)->Instance->CCER &= (uint16_t)~(TIM_CCER_CC2P | TIM_CCER_CC2NP)) :\
 
 ((__CHANNEL__) == TIM_CHANNEL_3) ? ((__HANDLE__)->Instance->CCER &= (uint16_t)~(TIM_CCER_CC3P | TIM_CCER_CC3NP)) :\
 
 ((__HANDLE__)->Instance->CCER &= (uint16_t)~TIM_CCER_CC4P))
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Private Functions --------------------------------------------------------*/
 
/** @addtogroup TIM_Private_Functions
 
 * @{
 
 */
 
void TIM_Base_SetConfig(TIM_TypeDef *TIMx, TIM_Base_InitTypeDef *Structure);
 
void TIM_TI1_SetConfig(TIM_TypeDef *TIMx, uint32_t TIM_ICPolarity, uint32_t TIM_ICSelection, uint32_t TIM_ICFilter);
 
void TIM_OC2_SetConfig(TIM_TypeDef *TIMx, TIM_OC_InitTypeDef *OC_Config);
 
void TIM_DMADelayPulseCplt(DMA_HandleTypeDef *hdma);
 
void TIM_DMAError(DMA_HandleTypeDef *hdma);
 
void TIM_DMACaptureCplt(DMA_HandleTypeDef *hdma);
 
void TIM_CCxChannelCmd(TIM_TypeDef* TIMx, uint32_t Channel, uint32_t ChannelState);
 
/**
 
  * @}
 
  */
 

	
 
/* Exported macros -----------------------------------------------------------*/
 
/** @defgroup TIM_Exported_Macros TIM Exported Macros
 
  * @{
 
  */
 

	
 
/** @brief  Reset TIM handle state
 
  * @param  __HANDLE__: TIM handle.
 
  * @retval None
 
  */
 
#define __HAL_TIM_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_TIM_STATE_RESET)
 

	
 
/**
 
  * @brief  Enable the TIM peripheral.
 
  * @param  __HANDLE__: TIM handle
 
  * @retval None
 
 */
 
#define __HAL_TIM_ENABLE(__HANDLE__)                 ((__HANDLE__)->Instance->CR1|=(TIM_CR1_CEN))
 

	
 
/**
 
  * @brief  Enable the TIM main Output.
 
  * @param  __HANDLE__: TIM handle
 
  * @retval None
 
  */
 
#define __HAL_TIM_MOE_ENABLE(__HANDLE__)             ((__HANDLE__)->Instance->BDTR|=(TIM_BDTR_MOE))
 

	
 
/**
 
  * @brief  Disable the TIM peripheral.
 
  * @param  __HANDLE__: TIM handle
 
  * @retval None
 
  */
 
#define __HAL_TIM_DISABLE(__HANDLE__) \
 
                        do { \
 
                          if (((__HANDLE__)->Instance->CCER & TIM_CCER_CCxE_MASK) == 0U) \
 
                            { \
 
                            if(((__HANDLE__)->Instance->CCER & TIM_CCER_CCxNE_MASK) == 0U) \
 
                            { \
 
                              (__HANDLE__)->Instance->CR1 &= ~(TIM_CR1_CEN); \
 
                            } \
 
                          } \
 
                        } while(0U)
 
/* The Main Output Enable of a timer instance is disabled only if all the CCx and CCxN
 
   channels have been disabled */
 
/**
 
  * @brief  Disable the TIM main Output.
 
  * @param  __HANDLE__: TIM handle
 
  * @retval None
 
  * @note The Main Output Enable of a timer instance is disabled only if all the CCx and CCxN channels have been disabled
 
  */
 
#define __HAL_TIM_MOE_DISABLE(__HANDLE__) \
 
                        do { \
 
                          if (((__HANDLE__)->Instance->CCER & TIM_CCER_CCxE_MASK) == 0U) \
 
                          { \
 
                            if(((__HANDLE__)->Instance->CCER & TIM_CCER_CCxNE_MASK) == 0U) \
 
                            { \
 
                              (__HANDLE__)->Instance->BDTR &= ~(TIM_BDTR_MOE); \
 
                            } \
 
                            } \
 
                        } while(0U)
 

	
 
/**
 
  * @brief  Disable the TIM main Output.
 
  * @param  __HANDLE__: TIM handle
 
  * @retval None
 
  * @note The Main Output Enable of a timer instance is disabled unconditionally
 
  */
 
#define __HAL_TIM_MOE_DISABLE_UNCONDITIONALLY(__HANDLE__)  (__HANDLE__)->Instance->BDTR &= ~(TIM_BDTR_MOE)
 

	
 
/**
 
  * @brief  Enables the specified TIM interrupt.
 
  * @param  __HANDLE__: specifies the TIM Handle.
 
  * @param  __INTERRUPT__: specifies the TIM interrupt source to enable.
 
  *          This parameter can be one of the following values:
 
  *            @arg TIM_IT_UPDATE: Update interrupt
 
  *            @arg TIM_IT_CC1:  Capture/Compare 1 interrupt
 
  *            @arg TIM_IT_CC2:  Capture/Compare 2 interrupt
 
  *            @arg TIM_IT_CC3:  Capture/Compare 3 interrupt
 
  *            @arg TIM_IT_CC4:  Capture/Compare 4 interrupt
 
  *            @arg TIM_IT_COM:  Commutation interrupt
 
  *            @arg TIM_IT_TRIGGER: Trigger interrupt
 
  *            @arg TIM_IT_BREAK: Break interrupt
 
  * @retval None
 
  */
 
#define __HAL_TIM_ENABLE_IT(__HANDLE__, __INTERRUPT__)    ((__HANDLE__)->Instance->DIER |= (__INTERRUPT__))
 

	
 
/**
 
  * @brief  Disables the specified TIM interrupt.
 
  * @param  __HANDLE__: specifies the TIM Handle.
 
  * @param  __INTERRUPT__: specifies the TIM interrupt source to disable.
 
  *          This parameter can be one of the following values:
 
  *            @arg TIM_IT_UPDATE: Update interrupt
 
  *            @arg TIM_IT_CC1:  Capture/Compare 1 interrupt
 
  *            @arg TIM_IT_CC2:  Capture/Compare 2 interrupt
 
  *            @arg TIM_IT_CC3:  Capture/Compare 3 interrupt
 
  *            @arg TIM_IT_CC4:  Capture/Compare 4 interrupt
 
  *            @arg TIM_IT_COM:  Commutation interrupt
 
  *            @arg TIM_IT_TRIGGER: Trigger interrupt
 
  *            @arg TIM_IT_BREAK: Break interrupt
 
  * @retval None
 
  */
 
#define __HAL_TIM_DISABLE_IT(__HANDLE__, __INTERRUPT__)   ((__HANDLE__)->Instance->DIER &= ~(__INTERRUPT__))
 

	
 
/**
 
  * @brief  Enables the specified DMA request.
 
  * @param  __HANDLE__: specifies the TIM Handle.
 
  * @param  __DMA__: specifies the TIM DMA request to enable.
 
  *          This parameter can be one of the following values:
 
  *            @arg TIM_DMA_UPDATE: Update DMA request
 
  *            @arg TIM_DMA_CC1:  Capture/Compare 1 DMA request
 
  *            @arg TIM_DMA_CC2:  Capture/Compare 2 DMA request
 
  *            @arg TIM_DMA_CC3:  Capture/Compare 3 DMA request
 
  *            @arg TIM_DMA_CC4:  Capture/Compare 4 DMA request
 
  *            @arg TIM_DMA_COM:  Commutation DMA request
 
  *            @arg TIM_DMA_TRIGGER: Trigger DMA request
 
  * @retval None
 
  */
 
#define __HAL_TIM_ENABLE_DMA(__HANDLE__, __DMA__)         ((__HANDLE__)->Instance->DIER |= (__DMA__))
 

	
 
/**
 
  * @brief  Disables the specified DMA request.
 
  * @param  __HANDLE__: specifies the TIM Handle.
 
  * @param  __DMA__: specifies the TIM DMA request to disable.
 
  *          This parameter can be one of the following values:
 
  *            @arg TIM_DMA_UPDATE: Update DMA request
 
  *            @arg TIM_DMA_CC1:  Capture/Compare 1 DMA request
 
  *            @arg TIM_DMA_CC2:  Capture/Compare 2 DMA request
 
  *            @arg TIM_DMA_CC3:  Capture/Compare 3 DMA request
 
  *            @arg TIM_DMA_CC4:  Capture/Compare 4 DMA request
 
  *            @arg TIM_DMA_COM:  Commutation DMA request
 
  *            @arg TIM_DMA_TRIGGER: Trigger DMA request
 
  * @retval None
 
  */
 
#define __HAL_TIM_DISABLE_DMA(__HANDLE__, __DMA__)        ((__HANDLE__)->Instance->DIER &= ~(__DMA__))
 

	
 
/**
 
  * @brief  Checks whether the specified TIM interrupt flag is set or not.
 
  * @param  __HANDLE__: specifies the TIM Handle.
 
  * @param  __FLAG__: specifies the TIM interrupt flag to check.
 
  *        This parameter can be one of the following values:
 
  *            @arg TIM_FLAG_UPDATE: Update interrupt flag
 
  *            @arg TIM_FLAG_CC1: Capture/Compare 1 interrupt flag
 
  *            @arg TIM_FLAG_CC2: Capture/Compare 2 interrupt flag
 
  *            @arg TIM_FLAG_CC3: Capture/Compare 3 interrupt flag
 
  *            @arg TIM_FLAG_CC4: Capture/Compare 4 interrupt flag
 
  *            @arg TIM_FLAG_COM:  Commutation interrupt flag
 
  *            @arg TIM_FLAG_TRIGGER: Trigger interrupt flag
 
  *            @arg TIM_FLAG_BREAK: Break interrupt flag   
 
  *            @arg TIM_FLAG_CC1OF: Capture/Compare 1 overcapture flag
 
  *            @arg TIM_FLAG_CC2OF: Capture/Compare 2 overcapture flag
 
  *            @arg TIM_FLAG_CC3OF: Capture/Compare 3 overcapture flag
 
  *            @arg TIM_FLAG_CC4OF: Capture/Compare 4 overcapture flag
 
  * @retval The new state of __FLAG__ (TRUE or FALSE).
 
  */
 
#define __HAL_TIM_GET_FLAG(__HANDLE__, __FLAG__)          (((__HANDLE__)->Instance->SR &(__FLAG__)) == (__FLAG__))
 

	
 
/**
 
  * @brief  Clears the specified TIM interrupt flag.
 
  * @param  __HANDLE__: specifies the TIM Handle.
 
  * @param  __FLAG__: specifies the TIM interrupt flag to clear.
 
  *        This parameter can be one of the following values:
 
  *            @arg TIM_FLAG_UPDATE: Update interrupt flag
 
  *            @arg TIM_FLAG_CC1: Capture/Compare 1 interrupt flag
 
  *            @arg TIM_FLAG_CC2: Capture/Compare 2 interrupt flag
 
  *            @arg TIM_FLAG_CC3: Capture/Compare 3 interrupt flag
 
  *            @arg TIM_FLAG_CC4: Capture/Compare 4 interrupt flag
 
  *            @arg TIM_FLAG_COM:  Commutation interrupt flag
 
  *            @arg TIM_FLAG_TRIGGER: Trigger interrupt flag
 
  *            @arg TIM_FLAG_BREAK: Break interrupt flag   
 
  *            @arg TIM_FLAG_CC1OF: Capture/Compare 1 overcapture flag
 
  *            @arg TIM_FLAG_CC2OF: Capture/Compare 2 overcapture flag
 
  *            @arg TIM_FLAG_CC3OF: Capture/Compare 3 overcapture flag
 
  *            @arg TIM_FLAG_CC4OF: Capture/Compare 4 overcapture flag
 
  * @retval The new state of __FLAG__ (TRUE or FALSE).
 
  */
 
#define __HAL_TIM_CLEAR_FLAG(__HANDLE__, __FLAG__)        ((__HANDLE__)->Instance->SR = ~(__FLAG__))
 

	
 
/**
 
  * @brief  Checks whether the specified TIM interrupt has occurred or not.
 
  * @param  __HANDLE__: TIM handle
 
  * @param  __INTERRUPT__: specifies the TIM interrupt source to check.
 
  * @retval The state of TIM_IT (SET or RESET).
 
  */
 
#define __HAL_TIM_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) ((((__HANDLE__)->Instance->DIER & (__INTERRUPT__)) == (__INTERRUPT__)) ? SET : RESET)
 

	
 
/**
 
  * @brief Clear the TIM interrupt pending bits
 
  * @param  __HANDLE__: TIM handle
 
  * @param  __INTERRUPT__: specifies the interrupt pending bit to clear.
 
  * @retval None
 
  */
 
#define __HAL_TIM_CLEAR_IT(__HANDLE__, __INTERRUPT__)     ((__HANDLE__)->Instance->SR = ~(__INTERRUPT__))
 

	
 
/**
 
  * @brief  Indicates whether or not the TIM Counter is used as downcounter
 
  * @param  __HANDLE__: TIM handle.
 
  * @retval False (Counter used as upcounter) or True (Counter used as downcounter)
 
  * @note This macro is particularly usefull to get the counting mode when the timer operates in Center-aligned mode or Encoder
 
mode.
 
  */
 
#define __HAL_TIM_IS_TIM_COUNTING_DOWN(__HANDLE__)            (((__HANDLE__)->Instance->CR1 & (TIM_CR1_DIR)) == (TIM_CR1_DIR))
 

	
 
/**
 
  * @brief  Sets the TIM active prescaler register value on update event.
 
  * @param  __HANDLE__: TIM handle.
 
  * @param  __PRESC__: specifies the active prescaler register new value.
 
  * @retval None
 
  */
 
#define __HAL_TIM_SET_PRESCALER(__HANDLE__, __PRESC__)       ((__HANDLE__)->Instance->PSC = (__PRESC__))
 

	
 
/**
 
  * @brief  Sets the TIM Capture Compare Register value on runtime without
 
  *         calling another time ConfigChannel function.
 
  * @param  __HANDLE__: TIM handle.
 
  * @param  __CHANNEL__ : TIM Channels to be configured.
 
  *          This parameter can be one of the following values:
 
  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
 
  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
 
  *            @arg TIM_CHANNEL_3: TIM Channel 3 selected
 
  *            @arg TIM_CHANNEL_4: TIM Channel 4 selected
 
  * @param  __COMPARE__: specifies the Capture Compare register new value.
 
  * @retval None
 
  */
 
#define __HAL_TIM_SET_COMPARE(__HANDLE__, __CHANNEL__, __COMPARE__) \
 
(*(__IO uint32_t *)(&((__HANDLE__)->Instance->CCR1) + ((__CHANNEL__) >> 2U)) = (__COMPARE__))
 

	
 
/**
 
  * @brief  Gets the TIM Capture Compare Register value on runtime
 
  * @param  __HANDLE__: TIM handle.
 
  * @param  __CHANNEL__ : TIM Channel associated with the capture compare register
 
  *          This parameter can be one of the following values:
 
  *            @arg TIM_CHANNEL_1: get capture/compare 1 register value
 
  *            @arg TIM_CHANNEL_2: get capture/compare 2 register value
 
  *            @arg TIM_CHANNEL_3: get capture/compare 3 register value
 
  *            @arg TIM_CHANNEL_4: get capture/compare 4 register value
 
  * @retval 16-bit or 32-bit value of the capture/compare register (TIMx_CCRy)
 
  */
 
#define __HAL_TIM_GET_COMPARE(__HANDLE__, __CHANNEL__) \
 
  (*(__IO uint32_t *)(&((__HANDLE__)->Instance->CCR1) + ((__CHANNEL__) >> 2U)))
 

	
 
/**
 
  * @brief  Sets the TIM Counter Register value on runtime.
 
  * @param  __HANDLE__: TIM handle.
 
  * @param  __COUNTER__: specifies the Counter register new value.
 
  * @retval None
 
  */
 
#define __HAL_TIM_SET_COUNTER(__HANDLE__, __COUNTER__)  ((__HANDLE__)->Instance->CNT = (__COUNTER__))
 

	
 
/**
 
  * @brief  Gets the TIM Counter Register value on runtime.
 
  * @param  __HANDLE__: TIM handle.
 
  * @retval 16-bit or 32-bit value of the timer counter register (TIMx_CNT)
 
  */
 
#define __HAL_TIM_GET_COUNTER(__HANDLE__) \
 
   ((__HANDLE__)->Instance->CNT)
 

	
 
/**
 
  * @brief  Sets the TIM Autoreload Register value on runtime without calling
 
  *         another time any Init function.
 
  * @param  __HANDLE__: TIM handle.
 
  * @param  __AUTORELOAD__: specifies the Counter register new value.
 
  * @retval None
 
  */
 
#define __HAL_TIM_SET_AUTORELOAD(__HANDLE__, __AUTORELOAD__) \
 
                        do{                                                    \
 
                              (__HANDLE__)->Instance->ARR = (__AUTORELOAD__);  \
 
                              (__HANDLE__)->Init.Period = (__AUTORELOAD__);    \
 
                          } while(0U)
 

	
 
/**
 
  * @brief  Gets the TIM Autoreload Register value on runtime
 
  * @param  __HANDLE__: TIM handle.
 
  * @retval @retval 16-bit or 32-bit value of the timer auto-reload register(TIMx_ARR)
 
  */
 
#define __HAL_TIM_GET_AUTORELOAD(__HANDLE__) \
 
   ((__HANDLE__)->Instance->ARR)
 

	
 
/**
 
  * @brief  Sets the TIM Clock Division value on runtime without calling
 
  *         another time any Init function.
 
  * @param  __HANDLE__: TIM handle.
 
  * @param  __CKD__: specifies the clock division value.
 
  *          This parameter can be one of the following value:
 
  *            @arg TIM_CLOCKDIVISION_DIV1: tDTS=tCK_INT
 
  *            @arg TIM_CLOCKDIVISION_DIV2: tDTS=2*tCK_INT
 
  *            @arg TIM_CLOCKDIVISION_DIV4: tDTS=4*tCK_INT 
 
  * @retval None
 
  */
 
#define __HAL_TIM_SET_CLOCKDIVISION(__HANDLE__, __CKD__) \
 
                        do{                                                             \
 
                              (__HANDLE__)->Instance->CR1 &= (uint16_t)(~TIM_CR1_CKD);  \
 
                              (__HANDLE__)->Instance->CR1 |= (__CKD__);                 \
 
                              (__HANDLE__)->Init.ClockDivision = (__CKD__);             \
 
                          } while(0U)
 

	
 
/**
 
  * @brief  Gets the TIM Clock Division value on runtime
 
  * @param  __HANDLE__: TIM handle.
 
  * @retval The clock division can be one of the following values:
 
  *            @arg TIM_CLOCKDIVISION_DIV1: tDTS=tCK_INT
 
  *            @arg TIM_CLOCKDIVISION_DIV2: tDTS=2*tCK_INT
 
  *            @arg TIM_CLOCKDIVISION_DIV4: tDTS=4*tCK_INT 
 
  */
 
#define __HAL_TIM_GET_CLOCKDIVISION(__HANDLE__)  \
 
   ((__HANDLE__)->Instance->CR1 & TIM_CR1_CKD)
 

	
 
/**
 
  * @brief  Sets the TIM Input Capture prescaler on runtime without calling
 
  *         another time HAL_TIM_IC_ConfigChannel() function.
 
  * @param  __HANDLE__: TIM handle.
 
  * @param  __CHANNEL__ : TIM Channels to be configured.
 
  *          This parameter can be one of the following values:
 
  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
 
  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
 
  *            @arg TIM_CHANNEL_3: TIM Channel 3 selected
 
  *            @arg TIM_CHANNEL_4: TIM Channel 4 selected
 
  * @param  __ICPSC__: specifies the Input Capture4 prescaler new value.
 
  *          This parameter can be one of the following values:
 
  *            @arg TIM_ICPSC_DIV1: no prescaler
 
  *            @arg TIM_ICPSC_DIV2: capture is done once every 2 events
 
  *            @arg TIM_ICPSC_DIV4: capture is done once every 4 events
 
  *            @arg TIM_ICPSC_DIV8: capture is done once every 8 events
 
  * @retval None
 
  */
 
#define __HAL_TIM_SET_ICPRESCALER(__HANDLE__, __CHANNEL__, __ICPSC__) \
 
                        do{                                                    \
 
                              TIM_RESET_ICPRESCALERVALUE((__HANDLE__), (__CHANNEL__));  \
 
                              TIM_SET_ICPRESCALERVALUE((__HANDLE__), (__CHANNEL__), (__ICPSC__)); \
 
                          } while(0U)
 

	
 
/**
 
  * @brief  Gets the TIM Input Capture prescaler on runtime
 
  * @param  __HANDLE__: TIM handle.
 
  * @param  __CHANNEL__: TIM Channels to be configured.
 
  *          This parameter can be one of the following values:
 
  *            @arg TIM_CHANNEL_1: get input capture 1 prescaler value
 
  *            @arg TIM_CHANNEL_2: get input capture 2 prescaler value
 
  *            @arg TIM_CHANNEL_3: get input capture 3 prescaler value
 
  *            @arg TIM_CHANNEL_4: get input capture 4 prescaler value
 
  * @retval The input capture prescaler can be one of the following values:
 
  *            @arg TIM_ICPSC_DIV1: no prescaler
 
  *            @arg TIM_ICPSC_DIV2: capture is done once every 2 events
 
  *            @arg TIM_ICPSC_DIV4: capture is done once every 4 events
 
  *            @arg TIM_ICPSC_DIV8: capture is done once every 8 events
 
  */
 
#define __HAL_TIM_GET_ICPRESCALER(__HANDLE__, __CHANNEL__)  \
 
  (((__CHANNEL__) == TIM_CHANNEL_1) ? ((__HANDLE__)->Instance->CCMR1 & TIM_CCMR1_IC1PSC) :\
 
   ((__CHANNEL__) == TIM_CHANNEL_2) ? (((__HANDLE__)->Instance->CCMR1 & TIM_CCMR1_IC2PSC) >> 8U) :\
 
   ((__CHANNEL__) == TIM_CHANNEL_3) ? ((__HANDLE__)->Instance->CCMR2 & TIM_CCMR2_IC3PSC) :\
 
   (((__HANDLE__)->Instance->CCMR2 & TIM_CCMR2_IC4PSC)) >> 8U)
 

	
 
/**
 
  * @brief  Set the Update Request Source (URS) bit of the TIMx_CR1 register
 
  * @param  __HANDLE__: TIM handle.
 
  * @note  When the USR bit of the TIMx_CR1 register is set, only counter
 
  *        overflow/underflow generates an update interrupt or DMA request (if
 
  *        enabled)
 
  * @retval None
 
  */
 
#define __HAL_TIM_URS_ENABLE(__HANDLE__) \
 
    ((__HANDLE__)->Instance->CR1|= (TIM_CR1_URS))
 

	
 
/**
 
  * @brief  Reset the Update Request Source (URS) bit of the TIMx_CR1 register
 
  * @param  __HANDLE__: TIM handle.
 
  * @note  When the USR bit of the TIMx_CR1 register is reset, any of the
 
  *        following events generate an update interrupt or DMA request (if
 
  *        enabled):
 
  *          (+) Counter overflow/underflow
 
  *          (+) Setting the UG bit
 
  *          (+) Update generation through the slave mode controller
 
  * @retval None
 
  */
 
#define __HAL_TIM_URS_DISABLE(__HANDLE__) \
 
      ((__HANDLE__)->Instance->CR1&=~(TIM_CR1_URS))
 

	
 
/**
 
  * @brief  Sets the TIM Capture x input polarity on runtime.
 
  * @param  __HANDLE__: TIM handle.
 
  * @param  __CHANNEL__: TIM Channels to be configured.
 
  *          This parameter can be one of the following values:
 
  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
 
  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
 
  *            @arg TIM_CHANNEL_3: TIM Channel 3 selected
 
  *            @arg TIM_CHANNEL_4: TIM Channel 4 selected
 
  * @param  __POLARITY__: Polarity for TIx source   
 
  *            @arg TIM_INPUTCHANNELPOLARITY_RISING: Rising Edge
 
  *            @arg TIM_INPUTCHANNELPOLARITY_FALLING: Falling Edge
 
  *            @arg TIM_INPUTCHANNELPOLARITY_BOTHEDGE: Rising and Falling Edge
 
  * @note  The polarity TIM_INPUTCHANNELPOLARITY_BOTHEDGE is not authorized  for TIM Channel 4.     
 
  * @retval None
 
  */
 
#define __HAL_TIM_SET_CAPTUREPOLARITY(__HANDLE__, __CHANNEL__, __POLARITY__)    \
 
        do{                                                                     \
 
          TIM_RESET_CAPTUREPOLARITY((__HANDLE__), (__CHANNEL__));               \
 
          TIM_SET_CAPTUREPOLARITY((__HANDLE__), (__CHANNEL__), (__POLARITY__)); \
 
        }while(0U)
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Include TIM HAL Extension module */
 
#include "stm32f1xx_hal_tim_ex.h"
 

	
 
/* Exported functions --------------------------------------------------------*/
 
/** @addtogroup TIM_Exported_Functions
 
  * @{
 
  */
 

	
 
/** @addtogroup TIM_Exported_Functions_Group1
 
 * @{
 
 */
 
/* Time Base functions ********************************************************/
 
HAL_StatusTypeDef HAL_TIM_Base_Init(TIM_HandleTypeDef *htim);
 
HAL_StatusTypeDef HAL_TIM_Base_DeInit(TIM_HandleTypeDef *htim);
 
void HAL_TIM_Base_MspInit(TIM_HandleTypeDef *htim);
 
void HAL_TIM_Base_MspDeInit(TIM_HandleTypeDef *htim);
 
/* Blocking mode: Polling */
 
HAL_StatusTypeDef HAL_TIM_Base_Start(TIM_HandleTypeDef *htim);
 
HAL_StatusTypeDef HAL_TIM_Base_Stop(TIM_HandleTypeDef *htim);
 
/* Non-Blocking mode: Interrupt */
 
HAL_StatusTypeDef HAL_TIM_Base_Start_IT(TIM_HandleTypeDef *htim);
 
HAL_StatusTypeDef HAL_TIM_Base_Stop_IT(TIM_HandleTypeDef *htim);
 
/* Non-Blocking mode: DMA */
 
HAL_StatusTypeDef HAL_TIM_Base_Start_DMA(TIM_HandleTypeDef *htim, uint32_t *pData, uint16_t Length);
 
HAL_StatusTypeDef HAL_TIM_Base_Stop_DMA(TIM_HandleTypeDef *htim);
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup TIM_Exported_Functions_Group2
 
 * @{
 
 */
 
/* Timer Output Compare functions **********************************************/
 
HAL_StatusTypeDef HAL_TIM_OC_Init(TIM_HandleTypeDef *htim);
 
HAL_StatusTypeDef HAL_TIM_OC_DeInit(TIM_HandleTypeDef *htim);
 
void HAL_TIM_OC_MspInit(TIM_HandleTypeDef *htim);
 
void HAL_TIM_OC_MspDeInit(TIM_HandleTypeDef *htim);
 
/* Blocking mode: Polling */
 
HAL_StatusTypeDef HAL_TIM_OC_Start(TIM_HandleTypeDef *htim, uint32_t Channel);
 
HAL_StatusTypeDef HAL_TIM_OC_Stop(TIM_HandleTypeDef *htim, uint32_t Channel);
 
/* Non-Blocking mode: Interrupt */
 
HAL_StatusTypeDef HAL_TIM_OC_Start_IT(TIM_HandleTypeDef *htim, uint32_t Channel);
 
HAL_StatusTypeDef HAL_TIM_OC_Stop_IT(TIM_HandleTypeDef *htim, uint32_t Channel);
 
/* Non-Blocking mode: DMA */
 
HAL_StatusTypeDef HAL_TIM_OC_Start_DMA(TIM_HandleTypeDef *htim, uint32_t Channel, uint32_t *pData, uint16_t Length);
 
HAL_StatusTypeDef HAL_TIM_OC_Stop_DMA(TIM_HandleTypeDef *htim, uint32_t Channel);
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup TIM_Exported_Functions_Group3
 
 * @{
 
 */
 
/* Timer PWM functions *********************************************************/
 
HAL_StatusTypeDef HAL_TIM_PWM_Init(TIM_HandleTypeDef *htim);
 
HAL_StatusTypeDef HAL_TIM_PWM_DeInit(TIM_HandleTypeDef *htim);
 
void HAL_TIM_PWM_MspInit(TIM_HandleTypeDef *htim);
 
void HAL_TIM_PWM_MspDeInit(TIM_HandleTypeDef *htim);
 
/* Blocking mode: Polling */
 
HAL_StatusTypeDef HAL_TIM_PWM_Start(TIM_HandleTypeDef *htim, uint32_t Channel);
 
HAL_StatusTypeDef HAL_TIM_PWM_Stop(TIM_HandleTypeDef *htim, uint32_t Channel);
 
/* Non-Blocking mode: Interrupt */
 
HAL_StatusTypeDef HAL_TIM_PWM_Start_IT(TIM_HandleTypeDef *htim, uint32_t Channel);
 
HAL_StatusTypeDef HAL_TIM_PWM_Stop_IT(TIM_HandleTypeDef *htim, uint32_t Channel);
 
/* Non-Blocking mode: DMA */
 
HAL_StatusTypeDef HAL_TIM_PWM_Start_DMA(TIM_HandleTypeDef *htim, uint32_t Channel, uint32_t *pData, uint16_t Length);
 
HAL_StatusTypeDef HAL_TIM_PWM_Stop_DMA(TIM_HandleTypeDef *htim, uint32_t Channel);
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup TIM_Exported_Functions_Group4
 
 * @{
 
 */
 
/* Timer Input Capture functions ***********************************************/
 
HAL_StatusTypeDef HAL_TIM_IC_Init(TIM_HandleTypeDef *htim);
 
HAL_StatusTypeDef HAL_TIM_IC_DeInit(TIM_HandleTypeDef *htim);
 
void HAL_TIM_IC_MspInit(TIM_HandleTypeDef *htim);
 
void HAL_TIM_IC_MspDeInit(TIM_HandleTypeDef *htim);
 
/* Blocking mode: Polling */
 
HAL_StatusTypeDef HAL_TIM_IC_Start(TIM_HandleTypeDef *htim, uint32_t Channel);
 
HAL_StatusTypeDef HAL_TIM_IC_Stop(TIM_HandleTypeDef *htim, uint32_t Channel);
 
/* Non-Blocking mode: Interrupt */
 
HAL_StatusTypeDef HAL_TIM_IC_Start_IT(TIM_HandleTypeDef *htim, uint32_t Channel);
 
HAL_StatusTypeDef HAL_TIM_IC_Stop_IT(TIM_HandleTypeDef *htim, uint32_t Channel);
 
/* Non-Blocking mode: DMA */
 
HAL_StatusTypeDef HAL_TIM_IC_Start_DMA(TIM_HandleTypeDef *htim, uint32_t Channel, uint32_t *pData, uint16_t Length);
 
HAL_StatusTypeDef HAL_TIM_IC_Stop_DMA(TIM_HandleTypeDef *htim, uint32_t Channel);
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup TIM_Exported_Functions_Group5
 
 * @{
 
 */
 
/* Timer One Pulse functions ***************************************************/
 
HAL_StatusTypeDef HAL_TIM_OnePulse_Init(TIM_HandleTypeDef *htim, uint32_t OnePulseMode);
 
HAL_StatusTypeDef HAL_TIM_OnePulse_DeInit(TIM_HandleTypeDef *htim);
 
void HAL_TIM_OnePulse_MspInit(TIM_HandleTypeDef *htim);
 
void HAL_TIM_OnePulse_MspDeInit(TIM_HandleTypeDef *htim);
 
/* Blocking mode: Polling */
 
HAL_StatusTypeDef HAL_TIM_OnePulse_Start(TIM_HandleTypeDef *htim, uint32_t OutputChannel);
 
HAL_StatusTypeDef HAL_TIM_OnePulse_Stop(TIM_HandleTypeDef *htim, uint32_t OutputChannel);
 
/* Non-Blocking mode: Interrupt */
 
HAL_StatusTypeDef HAL_TIM_OnePulse_Start_IT(TIM_HandleTypeDef *htim, uint32_t OutputChannel);
 
HAL_StatusTypeDef HAL_TIM_OnePulse_Stop_IT(TIM_HandleTypeDef *htim, uint32_t OutputChannel);
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup TIM_Exported_Functions_Group6
 
 * @{
 
 */
 
/* Timer Encoder functions *****************************************************/
 
HAL_StatusTypeDef HAL_TIM_Encoder_Init(TIM_HandleTypeDef *htim,  TIM_Encoder_InitTypeDef* sConfig);
 
HAL_StatusTypeDef HAL_TIM_Encoder_DeInit(TIM_HandleTypeDef *htim);
 
void HAL_TIM_Encoder_MspInit(TIM_HandleTypeDef *htim);
 
void HAL_TIM_Encoder_MspDeInit(TIM_HandleTypeDef *htim);
 
 /* Blocking mode: Polling */
 
HAL_StatusTypeDef HAL_TIM_Encoder_Start(TIM_HandleTypeDef *htim, uint32_t Channel);
 
HAL_StatusTypeDef HAL_TIM_Encoder_Stop(TIM_HandleTypeDef *htim, uint32_t Channel);
 
/* Non-Blocking mode: Interrupt */
 
HAL_StatusTypeDef HAL_TIM_Encoder_Start_IT(TIM_HandleTypeDef *htim, uint32_t Channel);
 
HAL_StatusTypeDef HAL_TIM_Encoder_Stop_IT(TIM_HandleTypeDef *htim, uint32_t Channel);
 
/* Non-Blocking mode: DMA */
 
HAL_StatusTypeDef HAL_TIM_Encoder_Start_DMA(TIM_HandleTypeDef *htim, uint32_t Channel, uint32_t *pData1, uint32_t *pData2, uint16_t Length);
 
HAL_StatusTypeDef HAL_TIM_Encoder_Stop_DMA(TIM_HandleTypeDef *htim, uint32_t Channel);
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup TIM_Exported_Functions_Group7
 
 * @{
 
 */
 
/* Interrupt Handler functions  **********************************************/
 
void HAL_TIM_IRQHandler(TIM_HandleTypeDef *htim);
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup TIM_Exported_Functions_Group8
 
 * @{
 
 */
 
/* Control functions  *********************************************************/
 
HAL_StatusTypeDef HAL_TIM_OC_ConfigChannel(TIM_HandleTypeDef *htim, TIM_OC_InitTypeDef* sConfig, uint32_t Channel);
 
HAL_StatusTypeDef HAL_TIM_PWM_ConfigChannel(TIM_HandleTypeDef *htim, TIM_OC_InitTypeDef* sConfig, uint32_t Channel);
 
HAL_StatusTypeDef HAL_TIM_IC_ConfigChannel(TIM_HandleTypeDef *htim, TIM_IC_InitTypeDef* sConfig, uint32_t Channel);
 
HAL_StatusTypeDef HAL_TIM_OnePulse_ConfigChannel(TIM_HandleTypeDef *htim, TIM_OnePulse_InitTypeDef* sConfig, uint32_t OutputChannel,  uint32_t InputChannel);
 
HAL_StatusTypeDef HAL_TIM_ConfigOCrefClear(TIM_HandleTypeDef *htim, TIM_ClearInputConfigTypeDef * sClearInputConfig, uint32_t Channel);
 
HAL_StatusTypeDef HAL_TIM_ConfigClockSource(TIM_HandleTypeDef *htim, TIM_ClockConfigTypeDef * sClockSourceConfig);
 
HAL_StatusTypeDef HAL_TIM_ConfigTI1Input(TIM_HandleTypeDef *htim, uint32_t TI1_Selection);
 
HAL_StatusTypeDef HAL_TIM_SlaveConfigSynchronization(TIM_HandleTypeDef *htim, TIM_SlaveConfigTypeDef * sSlaveConfig);
 
HAL_StatusTypeDef HAL_TIM_SlaveConfigSynchronization_IT(TIM_HandleTypeDef *htim, TIM_SlaveConfigTypeDef * sSlaveConfig);
 
HAL_StatusTypeDef HAL_TIM_DMABurst_WriteStart(TIM_HandleTypeDef *htim, uint32_t BurstBaseAddress, uint32_t BurstRequestSrc, \
 
                                              uint32_t  *BurstBuffer, uint32_t  BurstLength);
 
HAL_StatusTypeDef HAL_TIM_DMABurst_WriteStop(TIM_HandleTypeDef *htim, uint32_t BurstRequestSrc);
 
HAL_StatusTypeDef HAL_TIM_DMABurst_ReadStart(TIM_HandleTypeDef *htim, uint32_t BurstBaseAddress, uint32_t BurstRequestSrc, \
 
                                              uint32_t  *BurstBuffer, uint32_t  BurstLength);
 
HAL_StatusTypeDef HAL_TIM_DMABurst_ReadStop(TIM_HandleTypeDef *htim, uint32_t BurstRequestSrc);
 
HAL_StatusTypeDef HAL_TIM_GenerateEvent(TIM_HandleTypeDef *htim, uint32_t EventSource);
 
uint32_t HAL_TIM_ReadCapturedValue(TIM_HandleTypeDef *htim, uint32_t Channel);
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup TIM_Exported_Functions_Group9
 
 * @{
 
 */
 
/* Callback in non blocking modes (Interrupt and DMA) *************************/
 
void HAL_TIM_PeriodElapsedCallback(TIM_HandleTypeDef *htim);
 
void HAL_TIM_OC_DelayElapsedCallback(TIM_HandleTypeDef *htim);
 
void HAL_TIM_IC_CaptureCallback(TIM_HandleTypeDef *htim);
 
void HAL_TIM_PWM_PulseFinishedCallback(TIM_HandleTypeDef *htim);
 
void HAL_TIM_TriggerCallback(TIM_HandleTypeDef *htim);
 
void HAL_TIM_ErrorCallback(TIM_HandleTypeDef *htim);
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup TIM_Exported_Functions_Group10
 
 * @{
 
 */
 
/* Peripheral State functions  **************************************************/
 
HAL_TIM_StateTypeDef HAL_TIM_Base_GetState(TIM_HandleTypeDef *htim);
 
HAL_TIM_StateTypeDef HAL_TIM_OC_GetState(TIM_HandleTypeDef *htim);
 
HAL_TIM_StateTypeDef HAL_TIM_PWM_GetState(TIM_HandleTypeDef *htim);
 
HAL_TIM_StateTypeDef HAL_TIM_IC_GetState(TIM_HandleTypeDef *htim);
 
HAL_TIM_StateTypeDef HAL_TIM_OnePulse_GetState(TIM_HandleTypeDef *htim);
 
HAL_TIM_StateTypeDef HAL_TIM_Encoder_GetState(TIM_HandleTypeDef *htim);
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /* __STM32F1xx_HAL_TIM_H */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_tim_ex.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_hal_tim_ex.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of TIM HAL Extension module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */ 
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_HAL_TIM_EX_H
 
#define __STM32F1xx_HAL_TIM_EX_H
 

	
 
#ifdef __cplusplus
 
 extern "C" {
 
#endif
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx_hal_def.h"
 

	
 
/** @addtogroup STM32F1xx_HAL_Driver
 
  * @{
 
  */
 

	
 
/** @addtogroup TIMEx
 
  * @{
 
  */ 
 

	
 
/* Exported types ------------------------------------------------------------*/ 
 
/** @defgroup TIMEx_Exported_Types TIMEx Exported Types
 
  * @{
 
  */
 

	
 

	
 
/** 
 
  * @brief  TIM Hall sensor Configuration Structure definition  
 
  */
 

	
 
typedef struct
 
{
 

	
 
  uint32_t IC1Polarity;            /*!< Specifies the active edge of the input signal.
 
                                        This parameter can be a value of @ref TIM_Input_Capture_Polarity */
 

	
 
  uint32_t IC1Prescaler;        /*!< Specifies the Input Capture Prescaler.
 
                                     This parameter can be a value of @ref TIM_Input_Capture_Prescaler */
 

	
 
  uint32_t IC1Filter;           /*!< Specifies the input capture filter.
 
                                     This parameter can be a number between Min_Data = 0x0 and Max_Data = 0xF */  
 
  uint32_t Commutation_Delay;  /*!< Specifies the pulse value to be loaded into the Capture Compare Register. 
 
                                    This parameter can be a number between Min_Data = 0x0000 and Max_Data = 0xFFFF */
 
} TIM_HallSensor_InitTypeDef;
 

	
 

	
 
#if defined (STM32F100xB) || defined (STM32F100xE) ||                                                   \
 
    defined (STM32F103x6) || defined (STM32F103xB) || defined (STM32F103xE) || defined (STM32F103xG) || \
 
    defined (STM32F105xC) || defined (STM32F107xC)
 

	
 
/** 
 
  * @brief  TIM Break and Dead time configuration Structure definition  
 
  */ 
 
typedef struct
 
{
 
  uint32_t OffStateRunMode;       /*!< TIM off state in run mode
 
                                     This parameter can be a value of @ref TIM_OSSR_Off_State_Selection_for_Run_mode_state */
 
  uint32_t OffStateIDLEMode;      /*!< TIM off state in IDLE mode
 
                                     This parameter can be a value of @ref TIM_OSSI_Off_State_Selection_for_Idle_mode_state */
 
  uint32_t LockLevel;             /*!< TIM Lock level
 
                                     This parameter can be a value of @ref TIM_Lock_level */                             
 
  uint32_t DeadTime;              /*!< TIM dead Time 
 
                                     This parameter can be a number between Min_Data = 0x00 and Max_Data = 0xFF */
 
  uint32_t BreakState;            /*!< TIM Break State 
 
                                     This parameter can be a value of @ref TIM_Break_Input_enable_disable */
 
  uint32_t BreakPolarity;         /*!< TIM Break input polarity 
 
                                     This parameter can be a value of @ref TIM_Break_Polarity */
 
  uint32_t AutomaticOutput;       /*!< TIM Automatic Output Enable state 
 
                                     This parameter can be a value of @ref TIM_AOE_Bit_Set_Reset */           
 
} TIM_BreakDeadTimeConfigTypeDef;
 

	
 
#endif /* defined(STM32F100xB) || defined(STM32F100xE) ||                                                 */
 
       /* defined(STM32F103x6) || defined(STM32F103xB) || defined(STM32F103xE) || defined(STM32F103xG) || */
 
       /* defined(STM32F105xC) || defined(STM32F107xC)                                                    */
 

	
 
/** 
 
  * @brief  TIM Master configuration Structure definition  
 
  */ 
 
typedef struct {
 
  uint32_t  MasterOutputTrigger;   /*!< Trigger output (TRGO) selection 
 
                                      This parameter can be a value of @ref TIM_Master_Mode_Selection */ 
 
  uint32_t  MasterSlaveMode;       /*!< Master/slave mode selection 
 
                                      This parameter can be a value of @ref TIM_Master_Slave_Mode */
 
}TIM_MasterConfigTypeDef;
 

	
 
/**
 
  * @}
 
  */ 
 

	
 
/* Exported constants --------------------------------------------------------*/
 
#if defined (STM32F100xB) || defined (STM32F100xE) ||                                                   \
 
    defined (STM32F103x6) || defined (STM32F103xB) || defined (STM32F103xE) || defined (STM32F103xG) || \
 
    defined (STM32F105xC) || defined (STM32F107xC)
 
/** @defgroup TIMEx_Exported_Constants TIMEx Exported Constants
 
  * @{
 
  */
 
    
 
/** @defgroup TIMEx_Clock_Filter TIMEx Clock Filter
 
  * @{
 
  */
 
#define IS_TIM_DEADTIME(DEADTIME)      ((DEADTIME) <= 0xFFU)          /*!< BreakDead Time */
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 
#endif /* defined(STM32F100xB) || defined(STM32F100xE) ||                                                 */
 
       /* defined(STM32F103x6) || defined(STM32F103xB) || defined(STM32F103xE) || defined(STM32F103xG) || */
 
       /* defined(STM32F105xC) || defined(STM32F107xC)                                                    */
 

	
 
/* Exported macro ------------------------------------------------------------*/
 
/**
 
  * @brief  Sets the TIM Output compare preload.
 
  * @param  __HANDLE__: TIM handle.
 
  * @param  __CHANNEL__: TIM Channels to be configured.
 
  *          This parameter can be one of the following values:
 
  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
 
  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
 
  *            @arg TIM_CHANNEL_3: TIM Channel 3 selected
 
  *            @arg TIM_CHANNEL_4: TIM Channel 4 selected
 
  * @retval None
 
  */
 
#define __HAL_TIM_ENABLE_OCxPRELOAD(__HANDLE__, __CHANNEL__)    \
 
        (((__CHANNEL__) == TIM_CHANNEL_1) ? ((__HANDLE__)->Instance->CCMR1 |= TIM_CCMR1_OC1PE) :\
 
         ((__CHANNEL__) == TIM_CHANNEL_2) ? ((__HANDLE__)->Instance->CCMR1 |= TIM_CCMR1_OC2PE) :\
 
         ((__CHANNEL__) == TIM_CHANNEL_3) ? ((__HANDLE__)->Instance->CCMR2 |= TIM_CCMR2_OC3PE) :\
 
         ((__HANDLE__)->Instance->CCMR2 |= TIM_CCMR2_OC4PE))
 

	
 
/**
 
  * @brief  Resets the TIM Output compare preload.
 
  * @param  __HANDLE__: TIM handle.
 
  * @param  __CHANNEL__: TIM Channels to be configured.
 
  *          This parameter can be one of the following values:
 
  *            @arg TIM_CHANNEL_1: TIM Channel 1 selected
 
  *            @arg TIM_CHANNEL_2: TIM Channel 2 selected
 
  *            @arg TIM_CHANNEL_3: TIM Channel 3 selected
 
  *            @arg TIM_CHANNEL_4: TIM Channel 4 selected
 
  * @retval None
 
  */
 
#define __HAL_TIM_DISABLE_OCxPRELOAD(__HANDLE__, __CHANNEL__)    \
 
        (((__CHANNEL__) == TIM_CHANNEL_1) ? ((__HANDLE__)->Instance->CCMR1 &= (uint16_t)~TIM_CCMR1_OC1PE) :\
 
         ((__CHANNEL__) == TIM_CHANNEL_2) ? ((__HANDLE__)->Instance->CCMR1 &= (uint16_t)~TIM_CCMR1_OC2PE) :\
 
         ((__CHANNEL__) == TIM_CHANNEL_3) ? ((__HANDLE__)->Instance->CCMR2 &= (uint16_t)~TIM_CCMR2_OC3PE) :\
 
         ((__HANDLE__)->Instance->CCMR2 &= (uint16_t)~TIM_CCMR2_OC4PE))
 

	
 
/* Exported functions --------------------------------------------------------*/
 
/** @addtogroup TIMEx_Exported_Functions
 
  * @{
 
  */
 

	
 
/** @addtogroup TIMEx_Exported_Functions_Group1
 
  * @{
 
 */
 
/* Timer Hall Sensor functions  **********************************************/
 
HAL_StatusTypeDef HAL_TIMEx_HallSensor_Init(TIM_HandleTypeDef *htim, TIM_HallSensor_InitTypeDef* sConfig);
 
HAL_StatusTypeDef HAL_TIMEx_HallSensor_DeInit(TIM_HandleTypeDef *htim);
 

	
 
void HAL_TIMEx_HallSensor_MspInit(TIM_HandleTypeDef *htim);
 
void HAL_TIMEx_HallSensor_MspDeInit(TIM_HandleTypeDef *htim);
 

	
 
 /* Blocking mode: Polling */
 
HAL_StatusTypeDef HAL_TIMEx_HallSensor_Start(TIM_HandleTypeDef *htim);
 
HAL_StatusTypeDef HAL_TIMEx_HallSensor_Stop(TIM_HandleTypeDef *htim);
 
/* Non-Blocking mode: Interrupt */
 
HAL_StatusTypeDef HAL_TIMEx_HallSensor_Start_IT(TIM_HandleTypeDef *htim);
 
HAL_StatusTypeDef HAL_TIMEx_HallSensor_Stop_IT(TIM_HandleTypeDef *htim);
 
/* Non-Blocking mode: DMA */
 
HAL_StatusTypeDef HAL_TIMEx_HallSensor_Start_DMA(TIM_HandleTypeDef *htim, uint32_t *pData, uint16_t Length);
 
HAL_StatusTypeDef HAL_TIMEx_HallSensor_Stop_DMA(TIM_HandleTypeDef *htim);
 
/**
 
  * @}
 
  */
 

	
 
#if defined (STM32F100xB) || defined (STM32F100xE) ||                                                   \
 
    defined (STM32F103x6) || defined (STM32F103xB) || defined (STM32F103xE) || defined (STM32F103xG) || \
 
    defined (STM32F105xC) || defined (STM32F107xC)
 

	
 
/** @addtogroup TIMEx_Exported_Functions_Group2
 
 * @{
 
 */
 
/* Timer Complementary Output Compare functions  *****************************/
 
/* Blocking mode: Polling */
 
HAL_StatusTypeDef HAL_TIMEx_OCN_Start(TIM_HandleTypeDef *htim, uint32_t Channel);
 
HAL_StatusTypeDef HAL_TIMEx_OCN_Stop(TIM_HandleTypeDef *htim, uint32_t Channel);
 

	
 
/* Non-Blocking mode: Interrupt */
 
HAL_StatusTypeDef HAL_TIMEx_OCN_Start_IT(TIM_HandleTypeDef *htim, uint32_t Channel);
 
HAL_StatusTypeDef HAL_TIMEx_OCN_Stop_IT(TIM_HandleTypeDef *htim, uint32_t Channel);
 

	
 
/* Non-Blocking mode: DMA */
 
HAL_StatusTypeDef HAL_TIMEx_OCN_Start_DMA(TIM_HandleTypeDef *htim, uint32_t Channel, uint32_t *pData, uint16_t Length);
 
HAL_StatusTypeDef HAL_TIMEx_OCN_Stop_DMA(TIM_HandleTypeDef *htim, uint32_t Channel);
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup TIMEx_Exported_Functions_Group3
 
 * @{
 
 */
 
/* Timer Complementary PWM functions  ****************************************/
 
/* Blocking mode: Polling */
 
HAL_StatusTypeDef HAL_TIMEx_PWMN_Start(TIM_HandleTypeDef *htim, uint32_t Channel);
 
HAL_StatusTypeDef HAL_TIMEx_PWMN_Stop(TIM_HandleTypeDef *htim, uint32_t Channel);
 

	
 
/* Non-Blocking mode: Interrupt */
 
HAL_StatusTypeDef HAL_TIMEx_PWMN_Start_IT(TIM_HandleTypeDef *htim, uint32_t Channel);
 
HAL_StatusTypeDef HAL_TIMEx_PWMN_Stop_IT(TIM_HandleTypeDef *htim, uint32_t Channel);
 
/* Non-Blocking mode: DMA */
 
HAL_StatusTypeDef HAL_TIMEx_PWMN_Start_DMA(TIM_HandleTypeDef *htim, uint32_t Channel, uint32_t *pData, uint16_t Length);
 
HAL_StatusTypeDef HAL_TIMEx_PWMN_Stop_DMA(TIM_HandleTypeDef *htim, uint32_t Channel);
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup TIMEx_Exported_Functions_Group4
 
 * @{
 
 */
 
/* Timer Complementary One Pulse functions  **********************************/
 
/* Blocking mode: Polling */
 
HAL_StatusTypeDef HAL_TIMEx_OnePulseN_Start(TIM_HandleTypeDef *htim, uint32_t OutputChannel);
 
HAL_StatusTypeDef HAL_TIMEx_OnePulseN_Stop(TIM_HandleTypeDef *htim, uint32_t OutputChannel);
 

	
 
/* Non-Blocking mode: Interrupt */
 
HAL_StatusTypeDef HAL_TIMEx_OnePulseN_Start_IT(TIM_HandleTypeDef *htim, uint32_t OutputChannel);
 
HAL_StatusTypeDef HAL_TIMEx_OnePulseN_Stop_IT(TIM_HandleTypeDef *htim, uint32_t OutputChannel);
 
/**
 
  * @}
 
  */
 
#endif /* defined(STM32F100xB) || defined(STM32F100xE) ||                                                 */
 
       /* defined(STM32F103x6) || defined(STM32F103xB) || defined(STM32F103xE) || defined(STM32F103xG) || */
 
       /* defined(STM32F105xC) || defined(STM32F107xC)                                                    */
 

	
 
/** @addtogroup TIMEx_Exported_Functions_Group5
 
 * @{
 
 */
 
/* Extended Control functions  ************************************************/
 
#if defined (STM32F100xB) || defined (STM32F100xE) ||                                                   \
 
    defined (STM32F103x6) || defined (STM32F103xB) || defined (STM32F103xE) || defined (STM32F103xG) || \
 
    defined (STM32F105xC) || defined (STM32F107xC)
 
HAL_StatusTypeDef HAL_TIMEx_ConfigCommutationEvent(TIM_HandleTypeDef *htim, uint32_t  InputTrigger, uint32_t  CommutationSource);
 
HAL_StatusTypeDef HAL_TIMEx_ConfigCommutationEvent_IT(TIM_HandleTypeDef *htim, uint32_t  InputTrigger, uint32_t  CommutationSource);
 
HAL_StatusTypeDef HAL_TIMEx_ConfigCommutationEvent_DMA(TIM_HandleTypeDef *htim, uint32_t  InputTrigger, uint32_t  CommutationSource);
 
HAL_StatusTypeDef HAL_TIMEx_ConfigBreakDeadTime(TIM_HandleTypeDef *htim, TIM_BreakDeadTimeConfigTypeDef *sBreakDeadTimeConfig);
 
#endif /* defined(STM32F100xB) || defined(STM32F100xE) ||                                                 */
 
       /* defined(STM32F103x6) || defined(STM32F103xB) || defined(STM32F103xE) || defined(STM32F103xG) || */
 
       /* defined(STM32F105xC) || defined(STM32F107xC)                                                    */
 
HAL_StatusTypeDef HAL_TIMEx_MasterConfigSynchronization(TIM_HandleTypeDef *htim, TIM_MasterConfigTypeDef * sMasterConfig);
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup TIMEx_Exported_Functions_Group6
 
  * @{
 
  */
 
/* Extension Callback *********************************************************/
 
void HAL_TIMEx_CommutationCallback(TIM_HandleTypeDef *htim);
 
void HAL_TIMEx_BreakCallback(TIM_HandleTypeDef *htim);
 
/**
 
  * @}
 
  */
 

	
 
#if defined (STM32F100xB) || defined (STM32F100xE) ||                                                   \
 
    defined (STM32F103x6) || defined (STM32F103xB) || defined (STM32F103xE) || defined (STM32F103xG) || \
 
    defined (STM32F105xC) || defined (STM32F107xC)
 
/** @addtogroup TIMEx_Exported_Functions_Group7
 
  * @{
 
  */
 
/* Extension Peripheral State functions  **************************************/
 
HAL_TIM_StateTypeDef HAL_TIMEx_HallSensor_GetState(TIM_HandleTypeDef *htim);
 
/**
 
  * @}
 
  */
 
#endif /* defined(STM32F100xB) || defined(STM32F100xE) ||                                                 */
 
       /* defined(STM32F103x6) || defined(STM32F103xB) || defined(STM32F103xE) || defined(STM32F103xG) || */
 
       /* defined(STM32F105xC) || defined(STM32F107xC)                                                    */
 

	
 
/**
 
  * @}
 
  */ 
 
/* End of exported functions -------------------------------------------------*/
 

	
 
/* Private functions----------------------------------------------------------*/
 
/** @defgroup TIMEx_Private_Functions TIMEx Private Functions
 
* @{
 
*/
 
void TIMEx_DMACommutationCplt(DMA_HandleTypeDef *hdma);
 
/**
 
* @}
 
*/ 
 
/* End of private functions --------------------------------------------------*/
 

	
 
/**
 
  * @}
 
  */ 
 

	
 
/**
 
  * @}
 
  */
 
  
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 

	
 
#endif /* __STM32F1xx_HAL_TIM_EX_H */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_uart.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_hal_uart.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of UART HAL module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_HAL_UART_H
 
#define __STM32F1xx_HAL_UART_H
 

	
 
#ifdef __cplusplus
 
 extern "C" {
 
#endif
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx_hal_def.h"
 

	
 
/** @addtogroup STM32F1xx_HAL_Driver
 
  * @{
 
  */
 

	
 
/** @addtogroup UART
 
  * @{
 
  */
 

	
 
/* Exported types ------------------------------------------------------------*/ 
 
/** @defgroup UART_Exported_Types UART Exported Types
 
  * @{
 
  */
 

	
 
/**
 
  * @brief UART Init Structure definition
 
  */
 
typedef struct
 
{
 
  uint32_t BaudRate;                  /*!< This member configures the UART communication baud rate.
 
                                           The baud rate is computed using the following formula:
 
                                           - IntegerDivider = ((PCLKx) / (16 * (huart->Init.BaudRate)))
 
                                           - FractionalDivider = ((IntegerDivider - ((uint32_t) IntegerDivider)) * 16) + 0.5 */
 

	
 
  uint32_t WordLength;                /*!< Specifies the number of data bits transmitted or received in a frame.
 
                                           This parameter can be a value of @ref UART_Word_Length */
 

	
 
  uint32_t StopBits;                  /*!< Specifies the number of stop bits transmitted.
 
                                           This parameter can be a value of @ref UART_Stop_Bits */
 

	
 
  uint32_t Parity;                    /*!< Specifies the parity mode.
 
                                           This parameter can be a value of @ref UART_Parity
 
                                           @note When parity is enabled, the computed parity is inserted
 
                                                 at the MSB position of the transmitted data (9th bit when
 
                                                 the word length is set to 9 data bits; 8th bit when the
 
                                                 word length is set to 8 data bits). */
 

	
 
  uint32_t Mode;                      /*!< Specifies whether the Receive or Transmit mode is enabled or disabled.
 
                                           This parameter can be a value of @ref UART_Mode */
 

	
 
  uint32_t HwFlowCtl;                 /*!< Specifies whether the hardware flow control mode is enabled or disabled.
 
                                           This parameter can be a value of @ref UART_Hardware_Flow_Control */
 

	
 
  uint32_t OverSampling;              /*!< Specifies whether the Over sampling 8 is enabled or disabled, to achieve higher speed (up to fPCLK/8).
 
                                           This parameter can be a value of @ref UART_Over_Sampling. This feature is only available 
 
                                           on STM32F100xx family, so OverSampling parameter should always be set to 16. */
 
}UART_InitTypeDef;
 

	
 
/** 
 
  * @brief HAL UART State structures definition
 
  * @note  HAL UART State value is a combination of 2 different substates: gState and RxState.
 
  *        - gState contains UART state information related to global Handle management 
 
  *          and also information related to Tx operations.
 
  *          gState value coding follow below described bitmap :
 
  *          b7-b6  Error information 
 
  *             00 : No Error
 
  *             01 : (Not Used)
 
  *             10 : Timeout
 
  *             11 : Error
 
  *          b5     IP initilisation status
 
  *             0  : Reset (IP not initialized)
 
  *             1  : Init done (IP not initialized. HAL UART Init function already called)
 
  *          b4-b3  (not used)
 
  *             xx : Should be set to 00
 
  *          b2     Intrinsic process state
 
  *             0  : Ready
 
  *             1  : Busy (IP busy with some configuration or internal operations)
 
  *          b1     (not used)
 
  *             x  : Should be set to 0
 
  *          b0     Tx state
 
  *             0  : Ready (no Tx operation ongoing)
 
  *             1  : Busy (Tx operation ongoing)
 
  *        - RxState contains information related to Rx operations.
 
  *          RxState value coding follow below described bitmap :
 
  *          b7-b6  (not used)
 
  *             xx : Should be set to 00
 
  *          b5     IP initilisation status
 
  *             0  : Reset (IP not initialized)
 
  *             1  : Init done (IP not initialized)
 
  *          b4-b2  (not used)
 
  *            xxx : Should be set to 000
 
  *          b1     Rx state
 
  *             0  : Ready (no Rx operation ongoing)
 
  *             1  : Busy (Rx operation ongoing)
 
  *          b0     (not used)
 
  *             x  : Should be set to 0.
 
  */
 
typedef enum
 
{
 
  HAL_UART_STATE_RESET             = 0x00U,    /*!< Peripheral is not yet Initialized 
 
                                                   Value is allowed for gState and RxState */
 
  HAL_UART_STATE_READY             = 0x20U,    /*!< Peripheral Initialized and ready for use
 
                                                   Value is allowed for gState and RxState */
 
  HAL_UART_STATE_BUSY              = 0x24U,    /*!< an internal process is ongoing
 
                                                   Value is allowed for gState only */
 
  HAL_UART_STATE_BUSY_TX           = 0x21U,    /*!< Data Transmission process is ongoing 
 
                                                   Value is allowed for gState only */
 
  HAL_UART_STATE_BUSY_RX           = 0x22U,    /*!< Data Reception process is ongoing
 
                                                   Value is allowed for RxState only */
 
  HAL_UART_STATE_BUSY_TX_RX        = 0x23U,    /*!< Data Transmission and Reception process is ongoing 
 
                                                   Not to be used for neither gState nor RxState.
 
                                                   Value is result of combination (Or) between gState and RxState values */
 
  HAL_UART_STATE_TIMEOUT           = 0xA0U,    /*!< Timeout state    
 
                                                   Value is allowed for gState only */
 
  HAL_UART_STATE_ERROR             = 0xE0U     /*!< Error   
 
                                                   Value is allowed for gState only */
 
}HAL_UART_StateTypeDef;
 

	
 
/** 
 
  * @brief  UART handle Structure definition
 
  */
 
typedef struct
 
{
 
  USART_TypeDef                 *Instance;        /*!< UART registers base address        */
 

	
 
  UART_InitTypeDef              Init;             /*!< UART communication parameters      */
 

	
 
  uint8_t                       *pTxBuffPtr;      /*!< Pointer to UART Tx transfer Buffer */
 

	
 
  uint16_t                      TxXferSize;       /*!< UART Tx Transfer size              */
 

	
 
  __IO uint16_t                 TxXferCount;      /*!< UART Tx Transfer Counter           */
 

	
 
  uint8_t                       *pRxBuffPtr;      /*!< Pointer to UART Rx transfer Buffer */
 

	
 
  uint16_t                      RxXferSize;       /*!< UART Rx Transfer size              */
 

	
 
  __IO uint16_t                 RxXferCount;      /*!< UART Rx Transfer Counter           */
 

	
 
  DMA_HandleTypeDef             *hdmatx;          /*!< UART Tx DMA Handle parameters      */
 

	
 
  DMA_HandleTypeDef             *hdmarx;          /*!< UART Rx DMA Handle parameters      */
 

	
 
  HAL_LockTypeDef               Lock;             /*!< Locking object                     */
 

	
 
  __IO HAL_UART_StateTypeDef    gState;           /*!< UART state information related to global Handle management 
 
                                                       and also related to Tx operations.
 
                                                       This parameter can be a value of @ref HAL_UART_StateTypeDef */
 
  
 
  __IO HAL_UART_StateTypeDef    RxState;          /*!< UART state information related to Rx operations.
 
                                                       This parameter can be a value of @ref HAL_UART_StateTypeDef */
 

	
 
  __IO uint32_t                 ErrorCode;        /*!< UART Error code                    */
 
}UART_HandleTypeDef;
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported constants --------------------------------------------------------*/
 
/** @defgroup UART_Exported_Constants UART Exported constants
 
  * @{
 
  */
 

	
 
/** @defgroup UART_Error_Code UART Error Code
 
  * @{
 
  */
 
#define HAL_UART_ERROR_NONE         0x00000000U   /*!< No error            */
 
#define HAL_UART_ERROR_PE           0x00000001U   /*!< Parity error        */
 
#define HAL_UART_ERROR_NE           0x00000002U   /*!< Noise error         */
 
#define HAL_UART_ERROR_FE           0x00000004U   /*!< Frame error         */
 
#define HAL_UART_ERROR_ORE          0x00000008U   /*!< Overrun error       */
 
#define HAL_UART_ERROR_DMA          0x00000010U   /*!< DMA transfer error  */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup UART_Word_Length UART Word Length
 
  * @{
 
  */
 
#define UART_WORDLENGTH_8B                  0x00000000U
 
#define UART_WORDLENGTH_9B                  ((uint32_t)USART_CR1_M)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup UART_Stop_Bits  UART Number of Stop Bits
 
  * @{
 
  */
 
#define UART_STOPBITS_1                     0x00000000U
 
#define UART_STOPBITS_2                     ((uint32_t)USART_CR2_STOP_1)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup UART_Parity  UART Parity
 
  * @{
 
  */
 
#define UART_PARITY_NONE                    0x00000000U
 
#define UART_PARITY_EVEN                    ((uint32_t)USART_CR1_PCE)
 
#define UART_PARITY_ODD                     ((uint32_t)(USART_CR1_PCE | USART_CR1_PS)) 
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup UART_Hardware_Flow_Control UART Hardware Flow Control
 
  * @{
 
  */
 
#define UART_HWCONTROL_NONE                  0x00000000U
 
#define UART_HWCONTROL_RTS                   ((uint32_t)USART_CR3_RTSE)
 
#define UART_HWCONTROL_CTS                   ((uint32_t)USART_CR3_CTSE)
 
#define UART_HWCONTROL_RTS_CTS               ((uint32_t)(USART_CR3_RTSE | USART_CR3_CTSE))
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup UART_Mode UART Transfer Mode
 
  * @{
 
  */ 
 
#define UART_MODE_RX                        ((uint32_t)USART_CR1_RE)
 
#define UART_MODE_TX                        ((uint32_t)USART_CR1_TE)
 
#define UART_MODE_TX_RX                     ((uint32_t)(USART_CR1_TE |USART_CR1_RE))
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup UART_State  UART State
 
  * @{
 
  */
 
#define UART_STATE_DISABLE                  0x00000000U
 
#define UART_STATE_ENABLE                   ((uint32_t)USART_CR1_UE)
 
/**
 
  * @}
 
  */
 

	
 

	
 
/** @defgroup UART_Over_Sampling UART Over Sampling
 
  * @{
 
  */
 
#define UART_OVERSAMPLING_16                    0x00000000U
 
#if defined(USART_CR1_OVER8)
 
#define UART_OVERSAMPLING_8                     ((uint32_t)USART_CR1_OVER8)
 
#endif /* USART_CR1_OVER8 */
 
/**
 
  * @}
 
  */
 

	
 

	
 
/** @defgroup UART_LIN_Break_Detection_Length  UART LIN Break Detection Length
 
  * @{
 
  */  
 
#define UART_LINBREAKDETECTLENGTH_10B      0x00000000U
 
#define UART_LINBREAKDETECTLENGTH_11B      ((uint32_t)USART_CR2_LBDL)
 
/**
 
  * @}
 
  */
 
/** @defgroup UART_WakeUp_functions  UART Wakeup Functions
 
  * @{
 
  */
 
#define UART_WAKEUPMETHOD_IDLELINE                0x00000000U
 
#define UART_WAKEUPMETHOD_ADDRESSMARK             ((uint32_t)USART_CR1_WAKE)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup UART_Flags   UART FLags
 
  *        Elements values convention: 0xXXXX
 
  *           - 0xXXXX  : Flag mask in the SR register
 
  * @{
 
  */
 
#define UART_FLAG_CTS                       ((uint32_t)USART_SR_CTS)
 
#define UART_FLAG_LBD                       ((uint32_t)USART_SR_LBD)
 
#define UART_FLAG_TXE                       ((uint32_t)USART_SR_TXE)
 
#define UART_FLAG_TC                        ((uint32_t)USART_SR_TC)
 
#define UART_FLAG_RXNE                      ((uint32_t)USART_SR_RXNE)
 
#define UART_FLAG_IDLE                      ((uint32_t)USART_SR_IDLE)
 
#define UART_FLAG_ORE                       ((uint32_t)USART_SR_ORE)
 
#define UART_FLAG_NE                        ((uint32_t)USART_SR_NE)
 
#define UART_FLAG_FE                        ((uint32_t)USART_SR_FE)
 
#define UART_FLAG_PE                        ((uint32_t)USART_SR_PE)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup UART_Interrupt_definition  UART Interrupt Definitions
 
  *        Elements values convention: 0xY000XXXX
 
  *           - XXXX  : Interrupt mask (16 bits) in the Y register
 
  *           - Y  : Interrupt source register (2bits)
 
  *                   - 01: CR1 register
 
  *                   - 10: CR2 register
 
  *                   - 11: CR3 register
 
  * @{
 
  */
 

	
 
#define UART_IT_PE                       ((uint32_t)(UART_CR1_REG_INDEX << 28U | USART_CR1_PEIE))
 
#define UART_IT_TXE                      ((uint32_t)(UART_CR1_REG_INDEX << 28U | USART_CR1_TXEIE))
 
#define UART_IT_TC                       ((uint32_t)(UART_CR1_REG_INDEX << 28U | USART_CR1_TCIE))
 
#define UART_IT_RXNE                     ((uint32_t)(UART_CR1_REG_INDEX << 28U | USART_CR1_RXNEIE))
 
#define UART_IT_IDLE                     ((uint32_t)(UART_CR1_REG_INDEX << 28U | USART_CR1_IDLEIE))
 

	
 
#define UART_IT_LBD                      ((uint32_t)(UART_CR2_REG_INDEX << 28U | USART_CR2_LBDIE))
 

	
 
#define UART_IT_CTS                      ((uint32_t)(UART_CR3_REG_INDEX << 28U | USART_CR3_CTSIE))
 
#define UART_IT_ERR                      ((uint32_t)(UART_CR3_REG_INDEX << 28U | USART_CR3_EIE))
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported macro ------------------------------------------------------------*/
 
/** @defgroup UART_Exported_Macros UART Exported Macros
 
  * @{
 
  */
 

	
 
/** @brief Reset UART handle gstate & RxState
 
  * @param  __HANDLE__: specifies the UART Handle.
 
  *         UART Handle selects the USARTx or UARTy peripheral 
 
  *         (USART,UART availability and x,y values depending on device).
 
  */
 
#define __HAL_UART_RESET_HANDLE_STATE(__HANDLE__)  do{                                                   \
 
                                                       (__HANDLE__)->gState = HAL_UART_STATE_RESET;      \
 
                                                       (__HANDLE__)->RxState = HAL_UART_STATE_RESET;     \
 
                                                     } while(0U)
 

	
 
/** @brief  Flushs the UART DR register 
 
  * @param  __HANDLE__: specifies the UART Handle.
 
  *         UART Handle selects the USARTx or UARTy peripheral 
 
  *         (USART,UART availability and x,y values depending on device).
 
  */
 
#define __HAL_UART_FLUSH_DRREGISTER(__HANDLE__) ((__HANDLE__)->Instance->DR)
 

	
 
/** @brief  Checks whether the specified UART flag is set or not.
 
  * @param  __HANDLE__: specifies the UART Handle.
 
  *         This parameter can be UARTx where x: 1, 2, 3, 4 or 5 to select the USART or 
 
  *         UART peripheral.
 
  * @param  __FLAG__: specifies the flag to check.
 
  *        This parameter can be one of the following values:
 
  *            @arg UART_FLAG_CTS:  CTS Change flag (not available for UART4 and UART5)
 
  *            @arg UART_FLAG_LBD:  LIN Break detection flag
 
  *            @arg UART_FLAG_TXE:  Transmit data register empty flag
 
  *            @arg UART_FLAG_TC:   Transmission Complete flag
 
  *            @arg UART_FLAG_RXNE: Receive data register not empty flag
 
  *            @arg UART_FLAG_IDLE: Idle Line detection flag
 
  *            @arg UART_FLAG_ORE:  OverRun Error flag
 
  *            @arg UART_FLAG_NE:   Noise Error flag
 
  *            @arg UART_FLAG_FE:   Framing Error flag
 
  *            @arg UART_FLAG_PE:   Parity Error flag
 
  * @retval The new state of __FLAG__ (TRUE or FALSE).
 
  */
 
#define __HAL_UART_GET_FLAG(__HANDLE__, __FLAG__) (((__HANDLE__)->Instance->SR & (__FLAG__)) == (__FLAG__))   
 

	
 
/** @brief  Clears the specified UART pending flag.
 
  * @param  __HANDLE__: specifies the UART Handle.
 
  *         UART Handle selects the USARTx or UARTy peripheral 
 
  *         (USART,UART availability and x,y values depending on device).
 
  * @param  __FLAG__: specifies the flag to check.
 
  *          This parameter can be any combination of the following values:
 
  *            @arg UART_FLAG_CTS:  CTS Change flag (not available for UART4 and UART5).
 
  *            @arg UART_FLAG_LBD:  LIN Break detection flag.
 
  *            @arg UART_FLAG_TC:   Transmission Complete flag.
 
  *            @arg UART_FLAG_RXNE: Receive data register not empty flag.
 
  *   
 
  * @note   PE (Parity error), FE (Framing error), NE (Noise error), ORE (OverRun 
 
  *          error) and IDLE (Idle line detected) flags are cleared by software 
 
  *          sequence: a read operation to USART_SR register followed by a read
 
  *          operation to USART_DR register.
 
  * @note   RXNE flag can be also cleared by a read to the USART_DR register.
 
  * @note   TC flag can be also cleared by software sequence: a read operation to 
 
  *          USART_SR register followed by a write operation to USART_DR register.
 
  * @note   TXE flag is cleared only by a write to the USART_DR register.
 
  *   
 
  */
 
#define __HAL_UART_CLEAR_FLAG(__HANDLE__, __FLAG__) ((__HANDLE__)->Instance->SR = ~(__FLAG__))
 

	
 
/** @brief  Clears the UART PE pending flag.
 
  * @param  __HANDLE__: specifies the UART Handle.
 
  *         UART Handle selects the USARTx or UARTy peripheral 
 
  *         (USART,UART availability and x,y values depending on device).
 
  */
 
#define __HAL_UART_CLEAR_PEFLAG(__HANDLE__)     \
 
  do{                                           \
 
    __IO uint32_t tmpreg = 0x00U;               \
 
    tmpreg = (__HANDLE__)->Instance->SR;        \
 
    tmpreg = (__HANDLE__)->Instance->DR;        \
 
    UNUSED(tmpreg);                             \
 
  } while(0U)
 

	
 
/** @brief  Clears the UART FE pending flag.
 
  * @param  __HANDLE__: specifies the UART Handle.
 
  *         UART Handle selects the USARTx or UARTy peripheral 
 
  *         (USART,UART availability and x,y values depending on device).
 
  */
 
#define __HAL_UART_CLEAR_FEFLAG(__HANDLE__) __HAL_UART_CLEAR_PEFLAG(__HANDLE__)
 

	
 
/** @brief  Clears the UART NE pending flag.
 
  * @param  __HANDLE__: specifies the UART Handle.
 
  *         UART Handle selects the USARTx or UARTy peripheral 
 
  *         (USART,UART availability and x,y values depending on device).
 
  */
 
#define __HAL_UART_CLEAR_NEFLAG(__HANDLE__) __HAL_UART_CLEAR_PEFLAG(__HANDLE__)
 

	
 
/** @brief  Clears the UART ORE pending flag.
 
  * @param  __HANDLE__: specifies the UART Handle.
 
  *         UART Handle selects the USARTx or UARTy peripheral 
 
  *         (USART,UART availability and x,y values depending on device).
 
  */
 
#define __HAL_UART_CLEAR_OREFLAG(__HANDLE__) __HAL_UART_CLEAR_PEFLAG(__HANDLE__)
 

	
 
/** @brief  Clears the UART IDLE pending flag.
 
  * @param  __HANDLE__: specifies the UART Handle.
 
  *         UART Handle selects the USARTx or UARTy peripheral 
 
  *         (USART,UART availability and x,y values depending on device).
 
  */
 
#define __HAL_UART_CLEAR_IDLEFLAG(__HANDLE__) __HAL_UART_CLEAR_PEFLAG(__HANDLE__)
 

	
 
/** @brief  Enable the specified UART interrupt.
 
  * @param  __HANDLE__: specifies the UART Handle.
 
  *         UART Handle selects the USARTx or UARTy peripheral 
 
  *         (USART,UART availability and x,y values depending on device).
 
  * @param  __INTERRUPT__: specifies the UART interrupt source to enable.
 
  *          This parameter can be one of the following values:
 
  *            @arg UART_IT_CTS:  CTS change interrupt
 
  *            @arg UART_IT_LBD:  LIN Break detection interrupt
 
  *            @arg UART_IT_TXE:  Transmit Data Register empty interrupt
 
  *            @arg UART_IT_TC:   Transmission complete interrupt
 
  *            @arg UART_IT_RXNE: Receive Data register not empty interrupt
 
  *            @arg UART_IT_IDLE: Idle line detection interrupt
 
  *            @arg UART_IT_PE:   Parity Error interrupt
 
  *            @arg UART_IT_ERR:  Error interrupt(Frame error, noise error, overrun error)
 
  */
 
#define __HAL_UART_ENABLE_IT(__HANDLE__, __INTERRUPT__)   ((((__INTERRUPT__) >> 28U) == UART_CR1_REG_INDEX)? ((__HANDLE__)->Instance->CR1 |= ((__INTERRUPT__) & UART_IT_MASK)): \
 
                                                           (((__INTERRUPT__) >> 28U) == UART_CR2_REG_INDEX)? ((__HANDLE__)->Instance->CR2 |= ((__INTERRUPT__) & UART_IT_MASK)): \
 
                                                           ((__HANDLE__)->Instance->CR3 |= ((__INTERRUPT__) & UART_IT_MASK)))
 

	
 
/** @brief  Disable the specified UART interrupt.
 
  * @param  __HANDLE__: specifies the UART Handle.
 
  *         UART Handle selects the USARTx or UARTy peripheral 
 
  *         (USART,UART availability and x,y values depending on device).
 
  * @param  __INTERRUPT__: specifies the UART interrupt source to disable.
 
  *          This parameter can be one of the following values:
 
  *            @arg UART_IT_CTS:  CTS change interrupt
 
  *            @arg UART_IT_LBD:  LIN Break detection interrupt
 
  *            @arg UART_IT_TXE:  Transmit Data Register empty interrupt
 
  *            @arg UART_IT_TC:   Transmission complete interrupt
 
  *            @arg UART_IT_RXNE: Receive Data register not empty interrupt
 
  *            @arg UART_IT_IDLE: Idle line detection interrupt
 
  *            @arg UART_IT_PE:   Parity Error interrupt
 
  *            @arg UART_IT_ERR:  Error interrupt(Frame error, noise error, overrun error)
 
  */
 
#define __HAL_UART_DISABLE_IT(__HANDLE__, __INTERRUPT__)  ((((__INTERRUPT__) >> 28U) == UART_CR1_REG_INDEX)? ((__HANDLE__)->Instance->CR1 &= ~((__INTERRUPT__) & UART_IT_MASK)): \
 
                                                           (((__INTERRUPT__) >> 28U) == UART_CR2_REG_INDEX)? ((__HANDLE__)->Instance->CR2 &= ~((__INTERRUPT__) & UART_IT_MASK)): \
 
                                                           ((__HANDLE__)->Instance->CR3 &= ~ ((__INTERRUPT__) & UART_IT_MASK)))
 

	
 
/** @brief  Checks whether the specified UART interrupt has occurred or not.
 
  * @param  __HANDLE__: specifies the UART Handle.
 
  *         UART Handle selects the USARTx or UARTy peripheral 
 
  *         (USART,UART availability and x,y values depending on device).
 
  * @param  __IT__: specifies the UART interrupt source to check.
 
  *          This parameter can be one of the following values:
 
  *            @arg UART_IT_CTS: CTS change interrupt (not available for UART4 and UART5)
 
  *            @arg UART_IT_LBD: LIN Break detection interrupt
 
  *            @arg UART_IT_TXE: Transmit Data Register empty interrupt
 
  *            @arg UART_IT_TC:  Transmission complete interrupt
 
  *            @arg UART_IT_RXNE: Receive Data register not empty interrupt
 
  *            @arg UART_IT_IDLE: Idle line detection interrupt
 
  *            @arg UART_IT_ERR: Error interrupt
 
  * @retval The new state of __IT__ (TRUE or FALSE).
 
  */
 
#define __HAL_UART_GET_IT_SOURCE(__HANDLE__, __IT__) (((((__IT__) >> 28U) == UART_CR1_REG_INDEX)? (__HANDLE__)->Instance->CR1:(((((uint32_t)(__IT__)) >> 28U) == UART_CR2_REG_INDEX)? \
 
                                                      (__HANDLE__)->Instance->CR2 : (__HANDLE__)->Instance->CR3)) & (((uint32_t)(__IT__)) & UART_IT_MASK))
 

	
 
/** @brief  Enable CTS flow control 
 
  *         This macro allows to enable CTS hardware flow control for a given UART instance, 
 
  *         without need to call HAL_UART_Init() function.
 
  *         As involving direct access to UART registers, usage of this macro should be fully endorsed by user.
 
  * @note   As macro is expected to be used for modifying CTS Hw flow control feature activation, without need
 
  *         for USART instance Deinit/Init, following conditions for macro call should be fulfilled :
 
  *           - UART instance should have already been initialised (through call of HAL_UART_Init() )
 
  *           - macro could only be called when corresponding UART instance is disabled (i.e __HAL_UART_DISABLE(__HANDLE__))
 
  *             and should be followed by an Enable macro (i.e __HAL_UART_ENABLE(__HANDLE__)).                                                                                                                  
 
  * @param  __HANDLE__: specifies the UART Handle.
 
  *         The Handle Instance can be any USARTx (supporting the HW Flow control feature).
 
  *         It is used to select the USART peripheral (USART availability and x value depending on device).
 
  */
 
#define __HAL_UART_HWCONTROL_CTS_ENABLE(__HANDLE__)        \
 
  do{                                                      \
 
    SET_BIT((__HANDLE__)->Instance->CR3, USART_CR3_CTSE);  \
 
    (__HANDLE__)->Init.HwFlowCtl |= USART_CR3_CTSE;        \
 
  } while(0U)
 

	
 
/** @brief  Disable CTS flow control 
 
  *         This macro allows to disable CTS hardware flow control for a given UART instance, 
 
  *         without need to call HAL_UART_Init() function.
 
  *         As involving direct access to UART registers, usage of this macro should be fully endorsed by user.
 
  * @note   As macro is expected to be used for modifying CTS Hw flow control feature activation, without need
 
  *         for USART instance Deinit/Init, following conditions for macro call should be fulfilled :
 
  *           - UART instance should have already been initialised (through call of HAL_UART_Init() )
 
  *           - macro could only be called when corresponding UART instance is disabled (i.e __HAL_UART_DISABLE(__HANDLE__))
 
  *             and should be followed by an Enable macro (i.e __HAL_UART_ENABLE(__HANDLE__)). 
 
  * @param  __HANDLE__: specifies the UART Handle.
 
  *         The Handle Instance can be any USARTx (supporting the HW Flow control feature).
 
  *         It is used to select the USART peripheral (USART availability and x value depending on device).
 
  */
 
#define __HAL_UART_HWCONTROL_CTS_DISABLE(__HANDLE__)        \
 
  do{                                                       \
 
    CLEAR_BIT((__HANDLE__)->Instance->CR3, USART_CR3_CTSE); \
 
    (__HANDLE__)->Init.HwFlowCtl &= ~(USART_CR3_CTSE);      \
 
  } while(0U)
 

	
 
/** @brief  Enable RTS flow control 
 
  *         This macro allows to enable RTS hardware flow control for a given UART instance, 
 
  *         without need to call HAL_UART_Init() function.
 
  *         As involving direct access to UART registers, usage of this macro should be fully endorsed by user.
 
  * @note   As macro is expected to be used for modifying RTS Hw flow control feature activation, without need
 
  *         for USART instance Deinit/Init, following conditions for macro call should be fulfilled :
 
  *           - UART instance should have already been initialised (through call of HAL_UART_Init() )
 
  *           - macro could only be called when corresponding UART instance is disabled (i.e __HAL_UART_DISABLE(__HANDLE__))
 
  *             and should be followed by an Enable macro (i.e __HAL_UART_ENABLE(__HANDLE__)). 
 
  * @param  __HANDLE__: specifies the UART Handle.
 
  *         The Handle Instance can be any USARTx (supporting the HW Flow control feature).
 
  *         It is used to select the USART peripheral (USART availability and x value depending on device).
 
  */
 
#define __HAL_UART_HWCONTROL_RTS_ENABLE(__HANDLE__)       \
 
  do{                                                     \
 
    SET_BIT((__HANDLE__)->Instance->CR3, USART_CR3_RTSE); \
 
    (__HANDLE__)->Init.HwFlowCtl |= USART_CR3_RTSE;       \
 
  } while(0U)
 

	
 
/** @brief  Disable RTS flow control 
 
  *         This macro allows to disable RTS hardware flow control for a given UART instance, 
 
  *         without need to call HAL_UART_Init() function.
 
  *         As involving direct access to UART registers, usage of this macro should be fully endorsed by user.
 
  * @note   As macro is expected to be used for modifying RTS Hw flow control feature activation, without need
 
  *         for USART instance Deinit/Init, following conditions for macro call should be fulfilled :
 
  *           - UART instance should have already been initialised (through call of HAL_UART_Init() )
 
  *           - macro could only be called when corresponding UART instance is disabled (i.e __HAL_UART_DISABLE(__HANDLE__))
 
  *             and should be followed by an Enable macro (i.e __HAL_UART_ENABLE(__HANDLE__)). 
 
  * @param  __HANDLE__: specifies the UART Handle.
 
  *         The Handle Instance can be any USARTx (supporting the HW Flow control feature).
 
  *         It is used to select the USART peripheral (USART availability and x value depending on device).
 
  */
 
#define __HAL_UART_HWCONTROL_RTS_DISABLE(__HANDLE__)       \
 
  do{                                                      \
 
    CLEAR_BIT((__HANDLE__)->Instance->CR3, USART_CR3_RTSE);\
 
    (__HANDLE__)->Init.HwFlowCtl &= ~(USART_CR3_RTSE);     \
 
  } while(0U)
 

	
 
#if defined(USART_CR3_ONEBIT)
 
/** @brief  macros to enables the UART's one bit sample method
 
  * @param  __HANDLE__: specifies the UART Handle.  
 
  */
 
#define __HAL_UART_ONE_BIT_SAMPLE_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR3|= USART_CR3_ONEBIT)
 

	
 
/** @brief  macros to disables the UART's one bit sample method
 
  * @param  __HANDLE__: specifies the UART Handle.  
 
  * @retval None
 
  */
 
#define __HAL_UART_ONE_BIT_SAMPLE_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR3 &= (uint16_t)~((uint16_t)USART_CR3_ONEBIT))
 
#endif /* USART_CR3_ONEBIT */
 

	
 
/** @brief  Enable UART
 
  * @param  __HANDLE__: specifies the UART Handle.
 
  */
 
#define __HAL_UART_ENABLE(__HANDLE__)               ((__HANDLE__)->Instance->CR1 |=  USART_CR1_UE)
 

	
 
/** @brief  Disable UART
 
  * @param  __HANDLE__: specifies the UART Handle.
 
  */
 
#define __HAL_UART_DISABLE(__HANDLE__)              ((__HANDLE__)->Instance->CR1 &=  ~USART_CR1_UE)
 
/**
 
  * @}
 
  */
 
/* Exported functions --------------------------------------------------------*/
 
/** @addtogroup UART_Exported_Functions
 
  * @{
 
  */
 

	
 
/** @addtogroup UART_Exported_Functions_Group1
 
  * @{
 
  */
 
/* Initialization/de-initialization functions  **********************************/
 
HAL_StatusTypeDef HAL_UART_Init(UART_HandleTypeDef *huart);
 
HAL_StatusTypeDef HAL_HalfDuplex_Init(UART_HandleTypeDef *huart);
 
HAL_StatusTypeDef HAL_LIN_Init(UART_HandleTypeDef *huart, uint32_t BreakDetectLength);
 
HAL_StatusTypeDef HAL_MultiProcessor_Init(UART_HandleTypeDef *huart, uint8_t Address, uint32_t WakeUpMethod);
 
HAL_StatusTypeDef HAL_UART_DeInit (UART_HandleTypeDef *huart);
 
void HAL_UART_MspInit(UART_HandleTypeDef *huart);
 
void HAL_UART_MspDeInit(UART_HandleTypeDef *huart);
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup UART_Exported_Functions_Group2
 
  * @{
 
  */
 
/* IO operation functions *******************************************************/
 
HAL_StatusTypeDef HAL_UART_Transmit(UART_HandleTypeDef *huart, uint8_t *pData, uint16_t Size, uint32_t Timeout);
 
HAL_StatusTypeDef HAL_UART_Receive(UART_HandleTypeDef *huart, uint8_t *pData, uint16_t Size, uint32_t Timeout);
 
HAL_StatusTypeDef HAL_UART_Transmit_IT(UART_HandleTypeDef *huart, uint8_t *pData, uint16_t Size);
 
HAL_StatusTypeDef HAL_UART_Receive_IT(UART_HandleTypeDef *huart, uint8_t *pData, uint16_t Size);
 
HAL_StatusTypeDef HAL_UART_Transmit_DMA(UART_HandleTypeDef *huart, uint8_t *pData, uint16_t Size);
 
HAL_StatusTypeDef HAL_UART_Receive_DMA(UART_HandleTypeDef *huart, uint8_t *pData, uint16_t Size);
 
HAL_StatusTypeDef HAL_UART_DMAPause(UART_HandleTypeDef *huart);
 
HAL_StatusTypeDef HAL_UART_DMAResume(UART_HandleTypeDef *huart);
 
HAL_StatusTypeDef HAL_UART_DMAStop(UART_HandleTypeDef *huart);
 
/* Transfer Abort functions */
 
HAL_StatusTypeDef HAL_UART_Abort(UART_HandleTypeDef *huart);
 
HAL_StatusTypeDef HAL_UART_AbortTransmit(UART_HandleTypeDef *huart);
 
HAL_StatusTypeDef HAL_UART_AbortReceive(UART_HandleTypeDef *huart);
 
HAL_StatusTypeDef HAL_UART_Abort_IT(UART_HandleTypeDef *huart);
 
HAL_StatusTypeDef HAL_UART_AbortTransmit_IT(UART_HandleTypeDef *huart);
 
HAL_StatusTypeDef HAL_UART_AbortReceive_IT(UART_HandleTypeDef *huart);
 

	
 
void HAL_UART_IRQHandler(UART_HandleTypeDef *huart);
 
void HAL_UART_TxCpltCallback(UART_HandleTypeDef *huart);
 
void HAL_UART_TxHalfCpltCallback(UART_HandleTypeDef *huart);
 
void HAL_UART_RxCpltCallback(UART_HandleTypeDef *huart);
 
void HAL_UART_RxHalfCpltCallback(UART_HandleTypeDef *huart);
 
void HAL_UART_ErrorCallback(UART_HandleTypeDef *huart);
 
void HAL_UART_AbortCpltCallback (UART_HandleTypeDef *huart);
 
void HAL_UART_AbortTransmitCpltCallback (UART_HandleTypeDef *huart);
 
void HAL_UART_AbortReceiveCpltCallback (UART_HandleTypeDef *huart);
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup UART_Exported_Functions_Group3
 
  * @{
 
  */
 
/* Peripheral Control functions  ************************************************/
 
HAL_StatusTypeDef HAL_LIN_SendBreak(UART_HandleTypeDef *huart);
 
HAL_StatusTypeDef HAL_MultiProcessor_EnterMuteMode(UART_HandleTypeDef *huart);
 
HAL_StatusTypeDef HAL_MultiProcessor_ExitMuteMode(UART_HandleTypeDef *huart);
 
HAL_StatusTypeDef HAL_HalfDuplex_EnableTransmitter(UART_HandleTypeDef *huart);
 
HAL_StatusTypeDef HAL_HalfDuplex_EnableReceiver(UART_HandleTypeDef *huart);
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup UART_Exported_Functions_Group4
 
  * @{
 
  */
 
/* Peripheral State functions  **************************************************/
 
HAL_UART_StateTypeDef HAL_UART_GetState(UART_HandleTypeDef *huart);
 
uint32_t HAL_UART_GetError(UART_HandleTypeDef *huart);
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 
/* Private types -------------------------------------------------------------*/
 
/* Private variables ---------------------------------------------------------*/
 
/* Private constants ---------------------------------------------------------*/
 
/** @defgroup UART_Private_Constants UART Private Constants
 
  * @{
 
  */
 
/** @brief UART interruptions flag mask
 
  * 
 
  */
 
#define UART_IT_MASK                     0x0000FFFFU
 

	
 
#define UART_CR1_REG_INDEX               1U
 
#define UART_CR2_REG_INDEX               2U
 
#define UART_CR3_REG_INDEX               3U
 
/**
 
  * @}
 
  */
 

	
 
/* Private macros ------------------------------------------------------------*/
 
/** @defgroup UART_Private_Macros UART Private Macros
 
  * @{
 
  */
 
#define IS_UART_WORD_LENGTH(LENGTH) (((LENGTH) == UART_WORDLENGTH_8B) || \
 
                                     ((LENGTH) == UART_WORDLENGTH_9B))
 
#define IS_UART_LIN_WORD_LENGTH(LENGTH) (((LENGTH) == UART_WORDLENGTH_8B))
 
#define IS_UART_STOPBITS(STOPBITS) (((STOPBITS) == UART_STOPBITS_1) || \
 
                                    ((STOPBITS) == UART_STOPBITS_2))
 
#define IS_UART_PARITY(PARITY) (((PARITY) == UART_PARITY_NONE) || \
 
                                ((PARITY) == UART_PARITY_EVEN) || \
 
                                ((PARITY) == UART_PARITY_ODD))
 
#define IS_UART_HARDWARE_FLOW_CONTROL(CONTROL)\
 
                              (((CONTROL) == UART_HWCONTROL_NONE) || \
 
                               ((CONTROL) == UART_HWCONTROL_RTS) || \
 
                               ((CONTROL) == UART_HWCONTROL_CTS) || \
 
                               ((CONTROL) == UART_HWCONTROL_RTS_CTS))
 
#define IS_UART_MODE(MODE) ((((MODE) & 0x0000FFF3U) == 0x00U) && ((MODE) != 0x00U))
 
#define IS_UART_STATE(STATE) (((STATE) == UART_STATE_DISABLE) || \
 
                              ((STATE) == UART_STATE_ENABLE))
 
#if defined(USART_CR1_OVER8)
 
#define IS_UART_OVERSAMPLING(SAMPLING) (((SAMPLING) == UART_OVERSAMPLING_16) || \
 
                                        ((SAMPLING) == UART_OVERSAMPLING_8))
 
#endif /* USART_CR1_OVER8 */
 
#define IS_UART_LIN_OVERSAMPLING(SAMPLING) (((SAMPLING) == UART_OVERSAMPLING_16))
 
#define IS_UART_LIN_BREAK_DETECT_LENGTH(LENGTH) (((LENGTH) == UART_LINBREAKDETECTLENGTH_10B) || \
 
                                                 ((LENGTH) == UART_LINBREAKDETECTLENGTH_11B))
 
#define IS_UART_WAKEUPMETHOD(WAKEUP) (((WAKEUP) == UART_WAKEUPMETHOD_IDLELINE) || \
 
                                      ((WAKEUP) == UART_WAKEUPMETHOD_ADDRESSMARK))
 
#define IS_UART_BAUDRATE(BAUDRATE) ((BAUDRATE) < 4500001U)
 
#define IS_UART_ADDRESS(ADDRESS) ((ADDRESS) <= 0x0FU)
 

	
 
#define UART_DIV_SAMPLING16(_PCLK_, _BAUD_)            (((_PCLK_)*25U)/(4U*(_BAUD_)))
 
#define UART_DIVMANT_SAMPLING16(_PCLK_, _BAUD_)        (UART_DIV_SAMPLING16((_PCLK_), (_BAUD_))/100U)
 
#define UART_DIVFRAQ_SAMPLING16(_PCLK_, _BAUD_)        (((UART_DIV_SAMPLING16((_PCLK_), (_BAUD_)) - (UART_DIVMANT_SAMPLING16((_PCLK_), (_BAUD_)) * 100U)) * 16U + 50U) / 100U)
 
/* UART BRR = mantissa + overflow + fraction
 
            = (UART DIVMANT << 4) + (UART DIVFRAQ & 0xF0) + (UART DIVFRAQ & 0x0FU) */
 
#define UART_BRR_SAMPLING16(_PCLK_, _BAUD_)            (((UART_DIVMANT_SAMPLING16((_PCLK_), (_BAUD_)) << 4U) + \
 
                                                        (UART_DIVFRAQ_SAMPLING16((_PCLK_), (_BAUD_)) & 0xF0U)) + \
 
                                                        (UART_DIVFRAQ_SAMPLING16((_PCLK_), (_BAUD_)) & 0x0FU))
 

	
 
#define UART_DIV_SAMPLING8(_PCLK_, _BAUD_)             (((_PCLK_)*25U)/(2U*(_BAUD_)))
 
#define UART_DIVMANT_SAMPLING8(_PCLK_, _BAUD_)         (UART_DIV_SAMPLING8((_PCLK_), (_BAUD_))/100U)
 
#define UART_DIVFRAQ_SAMPLING8(_PCLK_, _BAUD_)         (((UART_DIV_SAMPLING8((_PCLK_), (_BAUD_)) - (UART_DIVMANT_SAMPLING8((_PCLK_), (_BAUD_)) * 100U)) * 8U + 50U) / 100U)
 
/* UART BRR = mantissa + overflow + fraction
 
            = (UART DIVMANT << 4) + ((UART DIVFRAQ & 0xF8) << 1) + (UART DIVFRAQ & 0x07U) */
 
#define UART_BRR_SAMPLING8(_PCLK_, _BAUD_)             (((UART_DIVMANT_SAMPLING8((_PCLK_), (_BAUD_)) << 4U) + \
 
                                                        ((UART_DIVFRAQ_SAMPLING8((_PCLK_), (_BAUD_)) & 0xF8U) << 1U)) + \
 
                                                        (UART_DIVFRAQ_SAMPLING8((_PCLK_), (_BAUD_)) & 0x07U))
 
/**
 
  * @}
 
  */
 

	
 
/* Private functions ---------------------------------------------------------*/
 
/** @defgroup UART_Private_Functions UART Private Functions
 
  * @{
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */ 
 

	
 
/**
 
  * @}
 
  */
 

	
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /* __STM32F1xx_HAL_UART_H */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_usart.h
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new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_hal_usart.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of USART HAL module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2017 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_HAL_USART_H
 
#define __STM32F1xx_HAL_USART_H
 

	
 
#ifdef __cplusplus
 
 extern "C" {
 
#endif
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx_hal_def.h"
 

	
 
/** @addtogroup STM32F1xx_HAL_Driver
 
  * @{
 
  */
 

	
 
/** @addtogroup USART
 
  * @{
 
  */
 

	
 
/* Exported types ------------------------------------------------------------*/ 
 
/** @defgroup USART_Exported_Types USART Exported Types
 
  * @{
 
  */
 

	
 
/**
 
  * @brief USART Init Structure definition
 
  */
 
typedef struct
 
{
 
  uint32_t BaudRate;                  /*!< This member configures the Usart communication baud rate.
 
                                           The baud rate is computed using the following formula:
 
                                           - IntegerDivider = ((PCLKx) / (16 * (husart->Init.BaudRate)))
 
                                           - FractionalDivider = ((IntegerDivider - ((uint32_t) IntegerDivider)) * 16) + 0.5 */
 

	
 
  uint32_t WordLength;                /*!< Specifies the number of data bits transmitted or received in a frame.
 
                                           This parameter can be a value of @ref USART_Word_Length */
 

	
 
  uint32_t StopBits;                  /*!< Specifies the number of stop bits transmitted.
 
                                           This parameter can be a value of @ref USART_Stop_Bits */
 

	
 
  uint32_t Parity;                    /*!< Specifies the parity mode.
 
                                           This parameter can be a value of @ref USART_Parity
 
                                           @note When parity is enabled, the computed parity is inserted
 
                                                 at the MSB position of the transmitted data (9th bit when
 
                                                 the word length is set to 9 data bits; 8th bit when the
 
                                                 word length is set to 8 data bits). */
 

	
 
  uint32_t Mode;                      /*!< Specifies whether the Receive or Transmit mode is enabled or disabled.
 
                                           This parameter can be a value of @ref USART_Mode */
 

	
 
  uint32_t CLKPolarity;               /*!< Specifies the steady state of the serial clock.
 
                                           This parameter can be a value of @ref USART_Clock_Polarity */
 

	
 
  uint32_t CLKPhase;                  /*!< Specifies the clock transition on which the bit capture is made.
 
                                           This parameter can be a value of @ref USART_Clock_Phase */
 

	
 
  uint32_t CLKLastBit;                /*!< Specifies whether the clock pulse corresponding to the last transmitted
 
                                           data bit (MSB) has to be output on the SCLK pin in synchronous mode.
 
                                           This parameter can be a value of @ref USART_Last_Bit */
 
}USART_InitTypeDef;
 

	
 
/** 
 
  * @brief HAL State structures definition
 
  */ 
 
typedef enum
 
{
 
  HAL_USART_STATE_RESET             = 0x00U,    /*!< Peripheral is not yet initialized   */
 
  HAL_USART_STATE_READY             = 0x01U,    /*!< Peripheral Initialized and ready for use */
 
  HAL_USART_STATE_BUSY              = 0x02U,    /*!< an internal process is ongoing */   
 
  HAL_USART_STATE_BUSY_TX           = 0x12U,    /*!< Data Transmission process is ongoing */ 
 
  HAL_USART_STATE_BUSY_RX           = 0x22U,    /*!< Data Reception process is ongoing */
 
  HAL_USART_STATE_BUSY_TX_RX        = 0x32U,    /*!< Data Transmission Reception process is ongoing */
 
  HAL_USART_STATE_TIMEOUT           = 0x03U,    /*!< Timeout state */
 
  HAL_USART_STATE_ERROR             = 0x04U     /*!< Error */
 
}HAL_USART_StateTypeDef;
 

	
 
/** 
 
  * @brief  USART handle Structure definition  
 
  */  
 
typedef struct
 
{
 
  USART_TypeDef                 *Instance;        /*!< USART registers base address        */
 

	
 
  USART_InitTypeDef             Init;             /*!< Usart communication parameters      */
 

	
 
  uint8_t                       *pTxBuffPtr;      /*!< Pointer to Usart Tx transfer Buffer */
 

	
 
  uint16_t                      TxXferSize;       /*!< Usart Tx Transfer size              */
 

	
 
  __IO uint16_t                 TxXferCount;      /*!< Usart Tx Transfer Counter           */
 

	
 
  uint8_t                       *pRxBuffPtr;      /*!< Pointer to Usart Rx transfer Buffer */
 

	
 
  uint16_t                      RxXferSize;       /*!< Usart Rx Transfer size              */
 

	
 
  __IO uint16_t                 RxXferCount;      /*!< Usart Rx Transfer Counter           */
 

	
 
  DMA_HandleTypeDef             *hdmatx;          /*!< Usart Tx DMA Handle parameters      */
 

	
 
  DMA_HandleTypeDef             *hdmarx;          /*!< Usart Rx DMA Handle parameters      */
 

	
 
  HAL_LockTypeDef               Lock;             /*!< Locking object                      */
 
  
 
  __IO HAL_USART_StateTypeDef   State;            /*!< Usart communication state           */
 
  
 
  __IO uint32_t                 ErrorCode;        /*!< USART Error code                    */
 
}USART_HandleTypeDef;
 
/**
 
  * @}
 
  */
 

	
 
/* Exported constants --------------------------------------------------------*/
 
/** @defgroup USART_Exported_Constants USART Exported Constants
 
  * @{
 
  */
 

	
 
/** @defgroup USART_Error_Code USART Error Code
 
  * @brief    USART Error Code
 
  * @{
 
  */
 
#define HAL_USART_ERROR_NONE         0x00000000U   /*!< No error            */
 
#define HAL_USART_ERROR_PE           0x00000001U   /*!< Parity error        */
 
#define HAL_USART_ERROR_NE           0x00000002U   /*!< Noise error         */
 
#define HAL_USART_ERROR_FE           0x00000004U   /*!< Frame error         */
 
#define HAL_USART_ERROR_ORE          0x00000008U   /*!< Overrun error       */
 
#define HAL_USART_ERROR_DMA          0x00000010U   /*!< DMA transfer error  */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup USART_Word_Length USART Word Length
 
  * @{
 
  */
 
#define USART_WORDLENGTH_8B                  0x00000000U
 
#define USART_WORDLENGTH_9B                  ((uint32_t)USART_CR1_M)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup USART_Stop_Bits USART Number of Stop Bits
 
  * @{
 
  */
 
#define USART_STOPBITS_1                     0x00000000U
 
#define USART_STOPBITS_0_5                   ((uint32_t)USART_CR2_STOP_0)
 
#define USART_STOPBITS_2                     ((uint32_t)USART_CR2_STOP_1)
 
#define USART_STOPBITS_1_5                   ((uint32_t)(USART_CR2_STOP_0 | USART_CR2_STOP_1))
 
/**
 
  * @}
 
  */ 
 

	
 
/** @defgroup USART_Parity USART Parity
 
  * @{
 
  */ 
 
#define USART_PARITY_NONE                    0x00000000U
 
#define USART_PARITY_EVEN                    ((uint32_t)USART_CR1_PCE)
 
#define USART_PARITY_ODD                     ((uint32_t)(USART_CR1_PCE | USART_CR1_PS))
 
/**
 
  * @}
 
  */ 
 

	
 
/** @defgroup USART_Mode USART Mode
 
  * @{
 
  */ 
 
#define USART_MODE_RX                        ((uint32_t)USART_CR1_RE)
 
#define USART_MODE_TX                        ((uint32_t)USART_CR1_TE)
 
#define USART_MODE_TX_RX                     ((uint32_t)(USART_CR1_TE |USART_CR1_RE))
 
/**
 
  * @}
 
  */
 
    
 
/** @defgroup USART_Clock USART Clock
 
  * @{
 
  */ 
 
#define USART_CLOCK_DISABLE                 0x00000000U
 
#define USART_CLOCK_ENABLE                  ((uint32_t)USART_CR2_CLKEN)
 
/**
 
  * @}
 
  */ 
 

	
 
/** @defgroup USART_Clock_Polarity USART Clock Polarity
 
  * @{
 
  */
 
#define USART_POLARITY_LOW                   0x00000000U
 
#define USART_POLARITY_HIGH                  ((uint32_t)USART_CR2_CPOL)
 
/**
 
  * @}
 
  */ 
 

	
 
/** @defgroup USART_Clock_Phase USART Clock Phase
 
  * @{
 
  */
 
#define USART_PHASE_1EDGE                    0x00000000U
 
#define USART_PHASE_2EDGE                    ((uint32_t)USART_CR2_CPHA)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup USART_Last_Bit USART Last Bit
 
  * @{
 
  */
 
#define USART_LASTBIT_DISABLE                0x00000000U
 
#define USART_LASTBIT_ENABLE                 ((uint32_t)USART_CR2_LBCL)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup USART_NACK_State USART NACK State
 
  * @{
 
  */
 
#define USART_NACK_ENABLE           ((uint32_t)USART_CR3_NACK)
 
#define USART_NACK_DISABLE          0x00000000U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup USART_Flags USART Flags
 
  *        Elements values convention: 0xXXXX
 
  *           - 0xXXXX  : Flag mask in the SR register
 
  * @{
 
  */
 
#define USART_FLAG_TXE                  ((uint32_t)USART_SR_TXE)
 
#define USART_FLAG_TC                   ((uint32_t)USART_SR_TC)
 
#define USART_FLAG_RXNE                 ((uint32_t)USART_SR_RXNE)
 
#define USART_FLAG_IDLE                 ((uint32_t)USART_SR_IDLE)
 
#define USART_FLAG_ORE                  ((uint32_t)USART_SR_ORE)
 
#define USART_FLAG_NE                   ((uint32_t)USART_SR_NE)
 
#define USART_FLAG_FE                   ((uint32_t)USART_SR_FE)
 
#define USART_FLAG_PE                   ((uint32_t)USART_SR_PE)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup USART_Interrupt_definition USART Interrupts Definition
 
  *        Elements values convention: 0xY000XXXX
 
  *           - XXXX  : Interrupt mask in the XX register
 
  *           - Y  : Interrupt source register (2bits)
 
  *                 - 01: CR1 register
 
  *                 - 10: CR2 register
 
  *                 - 11: CR3 register
 
  *
 
  * @{
 
  */
 

	
 
#define USART_IT_PE                     ((uint32_t)(USART_CR1_REG_INDEX << 28U | USART_CR1_PEIE))
 
#define USART_IT_TXE                    ((uint32_t)(USART_CR1_REG_INDEX << 28U | USART_CR1_TXEIE))
 
#define USART_IT_TC                     ((uint32_t)(USART_CR1_REG_INDEX << 28U | USART_CR1_TCIE))
 
#define USART_IT_RXNE                   ((uint32_t)(USART_CR1_REG_INDEX << 28U | USART_CR1_RXNEIE))
 
#define USART_IT_IDLE                   ((uint32_t)(USART_CR1_REG_INDEX << 28U | USART_CR1_IDLEIE))
 

	
 
#define USART_IT_LBD                    ((uint32_t)(USART_CR2_REG_INDEX << 28U | USART_CR2_LBDIE))
 

	
 
#define USART_IT_CTS                    ((uint32_t)(USART_CR3_REG_INDEX << 28U | USART_CR3_CTSIE))
 
#define USART_IT_ERR                    ((uint32_t)(USART_CR3_REG_INDEX << 28U | USART_CR3_EIE))
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported macro ------------------------------------------------------------*/
 
/** @defgroup USART_Exported_Macros USART Exported Macros
 
  * @{
 
  */
 

	
 
/** @brief Reset USART handle state
 
  * @param  __HANDLE__: specifies the USART Handle.
 
  *         USART Handle selects the USARTx peripheral (USART availability and x value depending on device).
 
  */
 
#define __HAL_USART_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_USART_STATE_RESET)
 

	
 
/** @brief  Checks whether the specified USART flag is set or not.
 
  * @param  __HANDLE__: specifies the USART Handle.
 
  *         USART Handle selects the USARTx peripheral (USART availability and x value depending on device).
 
  * @param  __FLAG__: specifies the flag to check.
 
  *        This parameter can be one of the following values:
 
  *            @arg USART_FLAG_TXE:  Transmit data register empty flag
 
  *            @arg USART_FLAG_TC:   Transmission Complete flag
 
  *            @arg USART_FLAG_RXNE: Receive data register not empty flag
 
  *            @arg USART_FLAG_IDLE: Idle Line detection flag
 
  *            @arg USART_FLAG_ORE:  OverRun Error flag
 
  *            @arg USART_FLAG_NE:   Noise Error flag
 
  *            @arg USART_FLAG_FE:   Framing Error flag
 
  *            @arg USART_FLAG_PE:   Parity Error flag
 
  * @retval The new state of __FLAG__ (TRUE or FALSE).
 
  */
 
#define __HAL_USART_GET_FLAG(__HANDLE__, __FLAG__) (((__HANDLE__)->Instance->SR & (__FLAG__)) == (__FLAG__))
 

	
 
/** @brief  Clears the specified USART pending flags.
 
  * @param  __HANDLE__: specifies the USART Handle.
 
  *         USART Handle selects the USARTx peripheral (USART availability and x value depending on device).
 
  * @param  __FLAG__: specifies the flag to check.
 
  *          This parameter can be any combination of the following values:
 
  *            @arg USART_FLAG_TC:   Transmission Complete flag.
 
  *            @arg USART_FLAG_RXNE: Receive data register not empty flag.
 
  *   
 
  * @note   PE (Parity error), FE (Framing error), NE (Noise error), ORE (OverRun
 
  *          error) and IDLE (Idle line detected) flags are cleared by software
 
  *          sequence: a read operation to USART_SR register followed by a read
 
  *          operation to USART_DR register.
 
  * @note   RXNE flag can be also cleared by a read to the USART_DR register.
 
  * @note   TC flag can be also cleared by software sequence: a read operation to
 
  *          USART_SR register followed by a write operation to USART_DR register
 
  * @note   TXE flag is cleared only by a write to the USART_DR register
 
  *   
 
  */
 
#define __HAL_USART_CLEAR_FLAG(__HANDLE__, __FLAG__) ((__HANDLE__)->Instance->SR = ~(__FLAG__))
 

	
 
/** @brief  Clear the USART PE pending flag.
 
  * @param  __HANDLE__: specifies the USART Handle.
 
  *         USART Handle selects the USARTx peripheral (USART availability and x value depending on device).
 
  */
 
#define __HAL_USART_CLEAR_PEFLAG(__HANDLE__)    \
 
  do{                                           \
 
    __IO uint32_t tmpreg = 0x00U;               \
 
    tmpreg = (__HANDLE__)->Instance->SR;        \
 
    tmpreg = (__HANDLE__)->Instance->DR;        \
 
    UNUSED(tmpreg);                             \
 
  } while(0U)
 

	
 
/** @brief  Clear the USART FE pending flag.
 
  * @param  __HANDLE__: specifies the USART Handle.
 
  *         USART Handle selects the USARTx peripheral (USART availability and x value depending on device).
 
  */
 
#define __HAL_USART_CLEAR_FEFLAG(__HANDLE__) __HAL_USART_CLEAR_PEFLAG(__HANDLE__)
 

	
 
/** @brief  Clear the USART NE pending flag.
 
  * @param  __HANDLE__: specifies the USART Handle.
 
  *         USART Handle selects the USARTx peripheral (USART availability and x value depending on device).
 
  */
 
#define __HAL_USART_CLEAR_NEFLAG(__HANDLE__) __HAL_USART_CLEAR_PEFLAG(__HANDLE__)
 

	
 
/** @brief  Clear the USART ORE pending flag.
 
  * @param  __HANDLE__: specifies the USART Handle.
 
  *         USART Handle selects the USARTx peripheral (USART availability and x value depending on device).
 

	
 
  */
 
#define __HAL_USART_CLEAR_OREFLAG(__HANDLE__) __HAL_USART_CLEAR_PEFLAG(__HANDLE__)
 

	
 
/** @brief  Clear the USART IDLE pending flag.
 
  * @param  __HANDLE__: specifies the USART Handle.
 
  *         USART Handle selects the USARTx peripheral (USART availability and x value depending on device).
 
  */
 
#define __HAL_USART_CLEAR_IDLEFLAG(__HANDLE__) __HAL_USART_CLEAR_PEFLAG(__HANDLE__)
 

	
 
/** @brief  Enable the specified USART interrupts.
 
  * @param  __HANDLE__: specifies the USART Handle.
 
  *         USART Handle selects the USARTx peripheral (USART availability and x value depending on device).
 
  * @param  __INTERRUPT__: specifies the USART interrupt source to enable.
 
  *          This parameter can be one of the following values:
 
  *            @arg USART_IT_TXE:  Transmit Data Register empty interrupt
 
  *            @arg USART_IT_TC:   Transmission complete interrupt
 
  *            @arg USART_IT_RXNE: Receive Data register not empty interrupt
 
  *            @arg USART_IT_IDLE: Idle line detection interrupt
 
  *            @arg USART_IT_PE:   Parity Error interrupt
 
  *            @arg USART_IT_ERR:  Error interrupt(Frame error, noise error, overrun error)
 
  *          This parameter can be: ENABLE or DISABLE.
 
  */
 
#define __HAL_USART_ENABLE_IT(__HANDLE__, __INTERRUPT__)   ((((__INTERRUPT__) >> 28U) == USART_CR1_REG_INDEX)? ((__HANDLE__)->Instance->CR1 |= ((__INTERRUPT__) & USART_IT_MASK)): \
 
                                                            (((__INTERRUPT__) >> 28U) == USART_CR2_REG_INDEX)? ((__HANDLE__)->Instance->CR2 |=  ((__INTERRUPT__) & USART_IT_MASK)): \
 
                                                            ((__HANDLE__)->Instance->CR3 |= ((__INTERRUPT__) & USART_IT_MASK)))
 

	
 
/** @brief  Disable the specified USART interrupts.
 
  * @param  __HANDLE__: specifies the USART Handle.
 
  *         USART Handle selects the USARTx peripheral (USART availability and x value depending on device).
 
  * @param  __INTERRUPT__: specifies the USART interrupt source to disable.
 
  *          This parameter can be one of the following values:
 
  *            @arg USART_IT_TXE:  Transmit Data Register empty interrupt
 
  *            @arg USART_IT_TC:   Transmission complete interrupt
 
  *            @arg USART_IT_RXNE: Receive Data register not empty interrupt
 
  *            @arg USART_IT_IDLE: Idle line detection interrupt
 
  *            @arg USART_IT_PE:   Parity Error interrupt
 
  *            @arg USART_IT_ERR:  Error interrupt(Frame error, noise error, overrun error)
 
  *          This parameter can be: ENABLE or DISABLE.
 
  */
 
#define __HAL_USART_DISABLE_IT(__HANDLE__, __INTERRUPT__)  ((((__INTERRUPT__) >> 28U) == USART_CR1_REG_INDEX)? ((__HANDLE__)->Instance->CR1 &= ~((__INTERRUPT__) & USART_IT_MASK)): \
 
                                                            (((__INTERRUPT__) >> 28U) == USART_CR2_REG_INDEX)? ((__HANDLE__)->Instance->CR2 &= ~((__INTERRUPT__) & USART_IT_MASK)): \
 
                                                             ((__HANDLE__)->Instance->CR3 &= ~ ((__INTERRUPT__) & USART_IT_MASK)))
 

	
 
/** @brief  Checks whether the specified USART interrupt has occurred or not.
 
  * @param  __HANDLE__: specifies the USART Handle.
 
  *         USART Handle selects the USARTx peripheral (USART availability and x value depending on device).
 
  * @param  __IT__: specifies the USART interrupt source to check.
 
  *          This parameter can be one of the following values:
 
  *            @arg USART_IT_TXE: Transmit Data Register empty interrupt
 
  *            @arg USART_IT_TC:  Transmission complete interrupt
 
  *            @arg USART_IT_RXNE: Receive Data register not empty interrupt
 
  *            @arg USART_IT_IDLE: Idle line detection interrupt
 
  *            @arg USART_IT_ERR: Error interrupt
 
  *            @arg USART_IT_PE: Parity Error interrupt
 
  * @retval The new state of __IT__ (TRUE or FALSE).
 
  */
 
#define __HAL_USART_GET_IT_SOURCE(__HANDLE__, __IT__) (((((__IT__) >> 28U) == USART_CR1_REG_INDEX)? (__HANDLE__)->Instance->CR1:(((((uint32_t)(__IT__)) >> 28U) == USART_CR2_REG_INDEX)? \
 
                                                      (__HANDLE__)->Instance->CR2 : (__HANDLE__)->Instance->CR3)) & (((uint32_t)(__IT__)) & USART_IT_MASK))
 

	
 
/** @brief  Enable USART
 
  * @param  __HANDLE__: specifies the USART Handle.
 
  *         USART Handle selects the USARTx peripheral (USART availability and x value depending on device).
 
  */
 
#define __HAL_USART_ENABLE(__HANDLE__)               SET_BIT((__HANDLE__)->Instance->CR1,(USART_CR1_UE)) 
 

	
 
/** @brief  Disable USART
 
  * @param  __HANDLE__: specifies the USART Handle.
 
  *         USART Handle selects the USARTx peripheral (USART availability and x value depending on device).
 
  */ 
 
#define __HAL_USART_DISABLE(__HANDLE__)              CLEAR_BIT((__HANDLE__)->Instance->CR1,(USART_CR1_UE)) 
 
/**
 
  * @}
 
  */
 
/* Exported functions --------------------------------------------------------*/
 
/** @addtogroup USART_Exported_Functions
 
  * @{
 
  */
 

	
 
/** @addtogroup USART_Exported_Functions_Group1
 
  * @{
 
  */
 
/* Initialization/de-initialization functions  **********************************/
 
HAL_StatusTypeDef HAL_USART_Init(USART_HandleTypeDef *husart);
 
HAL_StatusTypeDef HAL_USART_DeInit(USART_HandleTypeDef *husart);
 
void HAL_USART_MspInit(USART_HandleTypeDef *husart);
 
void HAL_USART_MspDeInit(USART_HandleTypeDef *husart);
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup USART_Exported_Functions_Group2
 
  * @{
 
  */
 
/* IO operation functions *******************************************************/
 
HAL_StatusTypeDef HAL_USART_Transmit(USART_HandleTypeDef *husart, uint8_t *pTxData, uint16_t Size, uint32_t Timeout);
 
HAL_StatusTypeDef HAL_USART_Receive(USART_HandleTypeDef *husart, uint8_t *pRxData, uint16_t Size, uint32_t Timeout);
 
HAL_StatusTypeDef HAL_USART_TransmitReceive(USART_HandleTypeDef *husart, uint8_t *pTxData, uint8_t *pRxData, uint16_t Size, uint32_t Timeout);
 
HAL_StatusTypeDef HAL_USART_Transmit_IT(USART_HandleTypeDef *husart, uint8_t *pTxData, uint16_t Size);
 
HAL_StatusTypeDef HAL_USART_Receive_IT(USART_HandleTypeDef *husart, uint8_t *pRxData, uint16_t Size);
 
HAL_StatusTypeDef HAL_USART_TransmitReceive_IT(USART_HandleTypeDef *husart, uint8_t *pTxData, uint8_t *pRxData,  uint16_t Size);
 
HAL_StatusTypeDef HAL_USART_Transmit_DMA(USART_HandleTypeDef *husart, uint8_t *pTxData, uint16_t Size);
 
HAL_StatusTypeDef HAL_USART_Receive_DMA(USART_HandleTypeDef *husart, uint8_t *pRxData, uint16_t Size);
 
HAL_StatusTypeDef HAL_USART_TransmitReceive_DMA(USART_HandleTypeDef *husart, uint8_t *pTxData, uint8_t *pRxData, uint16_t Size);
 
HAL_StatusTypeDef HAL_USART_DMAPause(USART_HandleTypeDef *husart);
 
HAL_StatusTypeDef HAL_USART_DMAResume(USART_HandleTypeDef *husart);
 
HAL_StatusTypeDef HAL_USART_DMAStop(USART_HandleTypeDef *husart);
 
/* Transfer Abort functions */
 
HAL_StatusTypeDef HAL_USART_Abort(USART_HandleTypeDef *husart);
 
HAL_StatusTypeDef HAL_USART_Abort_IT(USART_HandleTypeDef *husart);
 

	
 
void HAL_USART_IRQHandler(USART_HandleTypeDef *husart);
 
void HAL_USART_TxCpltCallback(USART_HandleTypeDef *husart);
 
void HAL_USART_TxHalfCpltCallback(USART_HandleTypeDef *husart);
 
void HAL_USART_RxCpltCallback(USART_HandleTypeDef *husart);
 
void HAL_USART_RxHalfCpltCallback(USART_HandleTypeDef *husart);
 
void HAL_USART_TxRxCpltCallback(USART_HandleTypeDef *husart);
 
void HAL_USART_ErrorCallback(USART_HandleTypeDef *husart);
 
void HAL_USART_AbortCpltCallback (USART_HandleTypeDef *husart);
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup USART_Exported_Functions_Group3
 
  * @{
 
  */
 
/* Peripheral State functions  ************************************************/
 
HAL_USART_StateTypeDef HAL_USART_GetState(USART_HandleTypeDef *husart);
 
uint32_t               HAL_USART_GetError(USART_HandleTypeDef *husart);
 
/**
 
  * @}
 
  */ 
 

	
 
/**
 
  * @}
 
  */
 
/* Private types -------------------------------------------------------------*/
 
/* Private variables ---------------------------------------------------------*/
 
/* Private constants ---------------------------------------------------------*/
 
/** @defgroup USART_Private_Constants USART Private Constants
 
  * @{
 
  */
 
/** @brief USART interruptions flag mask
 
  * 
 
  */
 
#define USART_IT_MASK                   0x0000FFFFU
 

	
 
#define USART_CR1_REG_INDEX             1U
 
#define USART_CR2_REG_INDEX             2U
 
#define USART_CR3_REG_INDEX             3U
 
/**
 
  * @}
 
  */
 

	
 
/* Private macros ------------------------------------------------------------*/
 
/** @defgroup USART_Private_Macros USART Private Macros
 
  * @{
 
  */
 
#define IS_USART_NACK_STATE(NACK) (((NACK) == USART_NACK_ENABLE) || \
 
                                   ((NACK) == USART_NACK_DISABLE))
 

	
 
#define IS_USART_LASTBIT(LASTBIT) (((LASTBIT) == USART_LASTBIT_DISABLE) || \
 
                                   ((LASTBIT) == USART_LASTBIT_ENABLE))
 

	
 
#define IS_USART_PHASE(CPHA) (((CPHA) == USART_PHASE_1EDGE) || ((CPHA) == USART_PHASE_2EDGE))
 

	
 
#define IS_USART_POLARITY(CPOL) (((CPOL) == USART_POLARITY_LOW) || ((CPOL) == USART_POLARITY_HIGH))
 

	
 
#define IS_USART_CLOCK(CLOCK) (((CLOCK) == USART_CLOCK_DISABLE) || \
 
                               ((CLOCK) == USART_CLOCK_ENABLE))
 

	
 
#define IS_USART_WORD_LENGTH(LENGTH) (((LENGTH) == USART_WORDLENGTH_8B) || \
 
                                      ((LENGTH) == USART_WORDLENGTH_9B))
 

	
 
#define IS_USART_STOPBITS(STOPBITS) (((STOPBITS) == USART_STOPBITS_1)   || \
 
                                     ((STOPBITS) == USART_STOPBITS_0_5) || \
 
                                     ((STOPBITS) == USART_STOPBITS_1_5) || \
 
                                     ((STOPBITS) == USART_STOPBITS_2))
 

	
 
#define IS_USART_PARITY(PARITY) (((PARITY) == USART_PARITY_NONE) || \
 
                                 ((PARITY) == USART_PARITY_EVEN) || \
 
                                 ((PARITY) == USART_PARITY_ODD))
 

	
 
#define IS_USART_MODE(MODE) ((((MODE) & 0xFFF3U) == 0x00U) && ((MODE) != 0x00U))
 

	
 
#define IS_USART_BAUDRATE(BAUDRATE) ((BAUDRATE) < 4500001U)
 

	
 
#define USART_DIV(_PCLK_, _BAUD_) (((_PCLK_)*25U)/(2U*(_BAUD_)))
 

	
 
#define USART_DIVMANT(_PCLK_, _BAUD_) (USART_DIV((_PCLK_), (_BAUD_))/100U)
 

	
 
#define USART_DIVFRAQ(_PCLK_, _BAUD_) (((USART_DIV((_PCLK_), (_BAUD_)) - (USART_DIVMANT((_PCLK_), (_BAUD_)) * 100U)) * 16U + 50U) / 100U)
 

	
 
#define USART_BRR(_PCLK_, _BAUD_) ((USART_DIVMANT((_PCLK_), (_BAUD_)) << 4U)|(USART_DIVFRAQ((_PCLK_), (_BAUD_)) & 0x0FU))
 
/**
 
  * @}
 
  */
 

	
 
/* Private functions ---------------------------------------------------------*/
 
/** @defgroup USART_Private_Functions USART Private Functions
 
  * @{
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */ 
 

	
 
/**
 
  * @}
 
  */
 

	
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /* __STM32F1xx_HAL_USART_H */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_wwdg.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_hal_wwdg.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of WWDG HAL module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */ 
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_HAL_WWDG_H
 
#define __STM32F1xx_HAL_WWDG_H
 

	
 
#ifdef __cplusplus
 
 extern "C" {
 
#endif
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx_hal_def.h"
 

	
 
/** @addtogroup STM32F1xx_HAL_Driver
 
  * @{
 
  */
 

	
 
/** @addtogroup WWDG
 
  * @{
 
  */ 
 

	
 
/* Exported types ------------------------------------------------------------*/
 
/** @defgroup WWDG_Exported_Types WWDG Exported Types
 
  * @{
 
  */
 

	
 
/** 
 
  * @brief  WWDG Init structure definition
 
  */
 
typedef struct
 
{
 
  uint32_t Prescaler;     /*!< Specifies the prescaler value of the WWDG.
 
                               This parameter can be a value of @ref WWDG_Prescaler */
 

	
 
  uint32_t Window;        /*!< Specifies the WWDG window value to be compared to the downcounter.
 
                               This parameter must be a number Min_Data = 0x40 and Max_Data = 0x7F */
 

	
 
  uint32_t Counter;       /*!< Specifies the WWDG free-running downcounter  value.
 
                               This parameter must be a number between Min_Data = 0x40 and Max_Data = 0x7F */
 

	
 
  uint32_t EWIMode ;      /*!< Specifies if WWDG Early Wakeup Interupt is enable or not.
 
                               This parameter can be a value of @ref WWDG_EWI_Mode */
 

	
 
}WWDG_InitTypeDef;
 

	
 
/**
 
  * @brief  WWDG handle Structure definition
 
  */
 
typedef struct
 
{
 
  WWDG_TypeDef                 *Instance;  /*!< Register base address    */
 

	
 
  WWDG_InitTypeDef             Init;       /*!< WWDG required parameters */
 

	
 
}WWDG_HandleTypeDef;
 
/**
 
  * @}
 
  */
 

	
 
/* Exported constants --------------------------------------------------------*/
 

	
 
/** @defgroup WWDG_Exported_Constants WWDG Exported Constants
 
  * @{
 
  */
 

	
 
/** @defgroup WWDG_Interrupt_definition WWDG Interrupt definition
 
  * @{
 
  */
 
#define WWDG_IT_EWI                         WWDG_CFR_EWI  /*!< Early wakeup interrupt */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup WWDG_Flag_definition WWDG Flag definition
 
  * @brief WWDG Flag definition
 
  * @{
 
  */
 
#define WWDG_FLAG_EWIF                      WWDG_SR_EWIF  /*!< Early wakeup interrupt flag */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup WWDG_Prescaler WWDG Prescaler
 
  * @{
 
  */ 
 
#define WWDG_PRESCALER_1                 0x00000000U  /*!< WWDG counter clock = (PCLK1/4096)/1 */
 
#define WWDG_PRESCALER_2                  WWDG_CFR_WDGTB0  /*!< WWDG counter clock = (PCLK1/4096)/2 */
 
#define WWDG_PRESCALER_4                  WWDG_CFR_WDGTB1  /*!< WWDG counter clock = (PCLK1/4096)/4 */
 
#define WWDG_PRESCALER_8                  WWDG_CFR_WDGTB  /*!< WWDG counter clock = (PCLK1/4096)/8 */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup WWDG_EWI_Mode WWDG Early Wakeup Interrupt Mode
 
  * @{
 
  */
 
#define WWDG_EWI_DISABLE                    0x00000000U       /*!< EWI Disable */
 
#define WWDG_EWI_ENABLE                     WWDG_CFR_EWI      /*!< EWI Enable */
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Private macros ------------------------------------------------------------*/
 

	
 
/** @defgroup WWDG_Private_Macros WWDG Private Macros
 
  * @{
 
  */
 
#define IS_WWDG_PRESCALER(__PRESCALER__)    (((__PRESCALER__) == WWDG_PRESCALER_1) || \
 
                                             ((__PRESCALER__) == WWDG_PRESCALER_2) || \
 
                                             ((__PRESCALER__) == WWDG_PRESCALER_4) || \
 
                                             ((__PRESCALER__) == WWDG_PRESCALER_8))
 

	
 
#define IS_WWDG_WINDOW(__WINDOW__)          (((__WINDOW__) >= WWDG_CFR_W_6) && ((__WINDOW__) <= WWDG_CFR_W))
 

	
 
#define IS_WWDG_COUNTER(__COUNTER__)        (((__COUNTER__) >= WWDG_CR_T_6) && ((__COUNTER__) <= WWDG_CR_T))
 

	
 
#define IS_WWDG_EWI_MODE(__MODE__)          (((__MODE__) == WWDG_EWI_ENABLE) || \
 
                                             ((__MODE__) == WWDG_EWI_DISABLE))
 
/**
 
  * @}
 
  */
 

	
 

	
 
/* Exported macros ------------------------------------------------------------*/
 

	
 
/** @defgroup WWDG_Exported_Macros WWDG Exported Macros
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Enables the WWDG peripheral.
 
  * @param  __HANDLE__: WWDG handle
 
  * @retval None
 
  */
 
#define __HAL_WWDG_ENABLE(__HANDLE__) SET_BIT((__HANDLE__)->Instance->CR, WWDG_CR_WDGA)
 

	
 
/**
 
  * @brief  Enables the WWDG early wakeup interrupt.
 
  * @param  __HANDLE__: WWDG handle
 
  * @param  __INTERRUPT__  specifies the interrupt to enable.
 
  *         This parameter can be one of the following values:
 
  *            @arg WWDG_IT_EWI: Early wakeup interrupt
 
  * @note   Once enabled this interrupt cannot be disabled except by a system reset.
 
  * @retval None
 
  */
 
#define __HAL_WWDG_ENABLE_IT(__HANDLE__, __INTERRUPT__)       SET_BIT((__HANDLE__)->Instance->CFR, (__INTERRUPT__))
 

	
 
/**
 
  * @brief  Checks whether the selected WWDG interrupt has occurred or not.
 
  * @param  __HANDLE__  WWDG handle
 
  * @param  __INTERRUPT__  specifies the it to check.
 
  *        This parameter can be one of the following values:
 
  *            @arg WWDG_FLAG_EWIF: Early wakeup interrupt IT
 
  * @retval The new state of WWDG_FLAG (SET or RESET).
 
  */
 
#define __HAL_WWDG_GET_IT(__HANDLE__, __INTERRUPT__)       __HAL_WWDG_GET_FLAG((__HANDLE__),(__INTERRUPT__))
 

	
 
/** @brief  Clear the WWDG's interrupt pending bits
 
  *         bits to clear the selected interrupt pending bits.
 
  * @param  __HANDLE__: WWDG handle
 
  * @param  __INTERRUPT__: specifies the interrupt pending bit to clear.
 
  *         This parameter can be one of the following values:
 
  *            @arg WWDG_FLAG_EWIF: Early wakeup interrupt flag
 
  */
 
#define __HAL_WWDG_CLEAR_IT(__HANDLE__, __INTERRUPT__)     __HAL_WWDG_CLEAR_FLAG((__HANDLE__), (__INTERRUPT__))
 

	
 
/**
 
  * @brief  Check whether the specified WWDG flag is set or not.
 
  * @param  __HANDLE__  WWDG handle
 
  * @param  __FLAG__  specifies the flag to check.
 
  *         This parameter can be one of the following values:
 
  *            @arg WWDG_FLAG_EWIF: Early wakeup interrupt flag
 
  * @retval The new state of WWDG_FLAG (SET or RESET).
 
  */
 
#define __HAL_WWDG_GET_FLAG(__HANDLE__, __FLAG__) (((__HANDLE__)->Instance->SR & (__FLAG__)) == (__FLAG__))
 

	
 
/**
 
  * @brief  Clears the WWDG's pending flags.
 
  * @param  __HANDLE__: WWDG handle
 
  * @param  __FLAG__: specifies the flag to clear.
 
  *         This parameter can be one of the following values:
 
  *            @arg WWDG_FLAG_EWIF: Early wakeup interrupt flag
 
  * @retval None
 
  */
 
#define __HAL_WWDG_CLEAR_FLAG(__HANDLE__, __FLAG__) (((__HANDLE__)->Instance->SR) = ~(__FLAG__))
 

	
 
/** @brief  Checks if the specified WWDG interrupt source is enabled or disabled.
 
  * @param  __HANDLE__: WWDG Handle.
 
  * @param  __INTERRUPT__: specifies the WWDG interrupt source to check.
 
  *          This parameter can be one of the following values:
 
  *            @arg WWDG_IT_EWI: Early Wakeup Interrupt
 
  * @retval state of __INTERRUPT__ (TRUE or FALSE).
 
  */
 
#define __HAL_WWDG_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->CFR & (__INTERRUPT__)) == (__INTERRUPT__))
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported functions --------------------------------------------------------*/
 
/** @addtogroup WWDG_Exported_Functions
 
  * @{
 
  */
 

	
 
/** @addtogroup WWDG_Exported_Functions_Group1
 
  * @{
 
  */
 
/* Initialization/de-initialization functions  **********************************/
 
HAL_StatusTypeDef     HAL_WWDG_Init(WWDG_HandleTypeDef *hwwdg);
 
void                  HAL_WWDG_MspInit(WWDG_HandleTypeDef *hwwdg);
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup WWDG_Exported_Functions_Group2
 
  * @{
 
  */
 
/* I/O operation functions ******************************************************/
 
HAL_StatusTypeDef     HAL_WWDG_Refresh(WWDG_HandleTypeDef *hwwdg);
 
void                  HAL_WWDG_IRQHandler(WWDG_HandleTypeDef *hwwdg);
 
void                  HAL_WWDG_EarlyWakeupCallback(WWDG_HandleTypeDef* hwwdg);
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /* __STM32F1xx_HAL_WWDG_H */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_adc.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_ll_adc.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of ADC LL module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2017 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_LL_ADC_H
 
#define __STM32F1xx_LL_ADC_H
 

	
 
#ifdef __cplusplus
 
extern "C" {
 
#endif
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx.h"
 

	
 
/** @addtogroup STM32F1xx_LL_Driver
 
  * @{
 
  */
 

	
 
#if defined (ADC1) || defined (ADC2) || defined (ADC3)
 

	
 
/** @defgroup ADC_LL ADC
 
  * @{
 
  */
 

	
 
/* Private types -------------------------------------------------------------*/
 
/* Private variables ---------------------------------------------------------*/
 

	
 
/* Private constants ---------------------------------------------------------*/
 
/** @defgroup ADC_LL_Private_Constants ADC Private Constants
 
  * @{
 
  */
 

	
 
/* Internal mask for ADC group regular sequencer:                             */
 
/* To select into literal LL_ADC_REG_RANK_x the relevant bits for:            */
 
/* - sequencer register offset                                                */
 
/* - sequencer rank bits position into the selected register                  */
 

	
 
/* Internal register offset for ADC group regular sequencer configuration */
 
/* (offset placed into a spare area of literal definition) */
 
#define ADC_SQR1_REGOFFSET                 0x00000000U
 
#define ADC_SQR2_REGOFFSET                 0x00000100U
 
#define ADC_SQR3_REGOFFSET                 0x00000200U
 
#define ADC_SQR4_REGOFFSET                 0x00000300U
 

	
 
#define ADC_REG_SQRX_REGOFFSET_MASK        (ADC_SQR1_REGOFFSET | ADC_SQR2_REGOFFSET | ADC_SQR3_REGOFFSET | ADC_SQR4_REGOFFSET)
 
#define ADC_REG_RANK_ID_SQRX_MASK          (ADC_CHANNEL_ID_NUMBER_MASK_POSBIT0)
 

	
 
/* Definition of ADC group regular sequencer bits information to be inserted  */
 
/* into ADC group regular sequencer ranks literals definition.                */
 
#define ADC_REG_RANK_1_SQRX_BITOFFSET_POS  ( 0U) /* Value equivalent to POSITION_VAL(ADC_SQR3_SQ1) */
 
#define ADC_REG_RANK_2_SQRX_BITOFFSET_POS  ( 5U) /* Value equivalent to POSITION_VAL(ADC_SQR3_SQ2) */
 
#define ADC_REG_RANK_3_SQRX_BITOFFSET_POS  (10U) /* Value equivalent to POSITION_VAL(ADC_SQR3_SQ3) */
 
#define ADC_REG_RANK_4_SQRX_BITOFFSET_POS  (15U) /* Value equivalent to POSITION_VAL(ADC_SQR3_SQ4) */
 
#define ADC_REG_RANK_5_SQRX_BITOFFSET_POS  (20U) /* Value equivalent to POSITION_VAL(ADC_SQR3_SQ5) */
 
#define ADC_REG_RANK_6_SQRX_BITOFFSET_POS  (25U) /* Value equivalent to POSITION_VAL(ADC_SQR3_SQ6) */
 
#define ADC_REG_RANK_7_SQRX_BITOFFSET_POS  ( 0U) /* Value equivalent to POSITION_VAL(ADC_SQR2_SQ7) */
 
#define ADC_REG_RANK_8_SQRX_BITOFFSET_POS  ( 5U) /* Value equivalent to POSITION_VAL(ADC_SQR2_SQ8) */
 
#define ADC_REG_RANK_9_SQRX_BITOFFSET_POS  (10U) /* Value equivalent to POSITION_VAL(ADC_SQR2_SQ9) */
 
#define ADC_REG_RANK_10_SQRX_BITOFFSET_POS (15U) /* Value equivalent to POSITION_VAL(ADC_SQR2_SQ10) */
 
#define ADC_REG_RANK_11_SQRX_BITOFFSET_POS (20U) /* Value equivalent to POSITION_VAL(ADC_SQR2_SQ11) */
 
#define ADC_REG_RANK_12_SQRX_BITOFFSET_POS (25U) /* Value equivalent to POSITION_VAL(ADC_SQR2_SQ12) */
 
#define ADC_REG_RANK_13_SQRX_BITOFFSET_POS ( 0U) /* Value equivalent to POSITION_VAL(ADC_SQR1_SQ13) */
 
#define ADC_REG_RANK_14_SQRX_BITOFFSET_POS ( 5U) /* Value equivalent to POSITION_VAL(ADC_SQR1_SQ14) */
 
#define ADC_REG_RANK_15_SQRX_BITOFFSET_POS (10U) /* Value equivalent to POSITION_VAL(ADC_SQR1_SQ15) */
 
#define ADC_REG_RANK_16_SQRX_BITOFFSET_POS (15U) /* Value equivalent to POSITION_VAL(ADC_SQR1_SQ16) */
 

	
 
/* Internal mask for ADC group injected sequencer:                            */
 
/* To select into literal LL_ADC_INJ_RANK_x the relevant bits for:            */
 
/* - data register offset                                                     */
 
/* - offset register offset                                                   */
 
/* - sequencer rank bits position into the selected register                  */
 

	
 
/* Internal register offset for ADC group injected data register */
 
/* (offset placed into a spare area of literal definition) */
 
#define ADC_JDR1_REGOFFSET                 0x00000000U
 
#define ADC_JDR2_REGOFFSET                 0x00000100U
 
#define ADC_JDR3_REGOFFSET                 0x00000200U
 
#define ADC_JDR4_REGOFFSET                 0x00000300U
 

	
 
/* Internal register offset for ADC group injected offset configuration */
 
/* (offset placed into a spare area of literal definition) */
 
#define ADC_JOFR1_REGOFFSET                0x00000000U
 
#define ADC_JOFR2_REGOFFSET                0x00001000U
 
#define ADC_JOFR3_REGOFFSET                0x00002000U
 
#define ADC_JOFR4_REGOFFSET                0x00003000U
 

	
 
#define ADC_INJ_JDRX_REGOFFSET_MASK        (ADC_JDR1_REGOFFSET | ADC_JDR2_REGOFFSET | ADC_JDR3_REGOFFSET | ADC_JDR4_REGOFFSET)
 
#define ADC_INJ_JOFRX_REGOFFSET_MASK       (ADC_JOFR1_REGOFFSET | ADC_JOFR2_REGOFFSET | ADC_JOFR3_REGOFFSET | ADC_JOFR4_REGOFFSET)
 
#define ADC_INJ_RANK_ID_JSQR_MASK          (ADC_CHANNEL_ID_NUMBER_MASK_POSBIT0)
 

	
 
/* Internal mask for ADC channel:                                             */
 
/* To select into literal LL_ADC_CHANNEL_x the relevant bits for:             */
 
/* - channel identifier defined by number                                     */
 
/* - channel differentiation between external channels (connected to          */
 
/*   GPIO pins) and internal channels (connected to internal paths)           */
 
/* - channel sampling time defined by SMPRx register offset                   */
 
/*   and SMPx bits positions into SMPRx register                              */
 
#define ADC_CHANNEL_ID_NUMBER_MASK         (ADC_CR1_AWDCH)
 
#define ADC_CHANNEL_ID_NUMBER_BITOFFSET_POS ( 0U)/* Value equivalent to POSITION_VAL(ADC_CHANNEL_ID_NUMBER_MASK) */
 
#define ADC_CHANNEL_ID_MASK                (ADC_CHANNEL_ID_NUMBER_MASK | ADC_CHANNEL_ID_INTERNAL_CH_MASK)
 
/* Equivalent mask of ADC_CHANNEL_NUMBER_MASK aligned on register LSB (bit 0) */
 
#define ADC_CHANNEL_ID_NUMBER_MASK_POSBIT0 0x0000001FU /* Equivalent to shift: (ADC_CHANNEL_NUMBER_MASK >> POSITION_VAL(ADC_CHANNEL_NUMBER_MASK)) */
 

	
 
/* Channel differentiation between external and internal channels */
 
#define ADC_CHANNEL_ID_INTERNAL_CH         0x80000000U   /* Marker of internal channel */
 
#define ADC_CHANNEL_ID_INTERNAL_CH_2       0x40000000U   /* Marker of internal channel for other ADC instances, in case of different ADC internal channels mapped on same channel number on different ADC instances */
 
#define ADC_CHANNEL_ID_INTERNAL_CH_MASK    (ADC_CHANNEL_ID_INTERNAL_CH | ADC_CHANNEL_ID_INTERNAL_CH_2)
 

	
 
/* Internal register offset for ADC channel sampling time configuration */
 
/* (offset placed into a spare area of literal definition) */
 
#define ADC_SMPR1_REGOFFSET                0x00000000U
 
#define ADC_SMPR2_REGOFFSET                0x02000000U
 
#define ADC_CHANNEL_SMPRX_REGOFFSET_MASK   (ADC_SMPR1_REGOFFSET | ADC_SMPR2_REGOFFSET)
 

	
 
#define ADC_CHANNEL_SMPx_BITOFFSET_MASK    0x01F00000U
 
#define ADC_CHANNEL_SMPx_BITOFFSET_POS     (20U)           /* Value equivalent to POSITION_VAL(ADC_CHANNEL_SMPx_BITOFFSET_MASK) */
 

	
 
/* Definition of channels ID number information to be inserted into           */
 
/* channels literals definition.                                              */
 
#define ADC_CHANNEL_0_NUMBER               0x00000000U
 
#define ADC_CHANNEL_1_NUMBER               (                                                                        ADC_CR1_AWDCH_0)
 
#define ADC_CHANNEL_2_NUMBER               (                                                      ADC_CR1_AWDCH_1                  )
 
#define ADC_CHANNEL_3_NUMBER               (                                                      ADC_CR1_AWDCH_1 | ADC_CR1_AWDCH_0)
 
#define ADC_CHANNEL_4_NUMBER               (                                    ADC_CR1_AWDCH_2                                    )
 
#define ADC_CHANNEL_5_NUMBER               (                                    ADC_CR1_AWDCH_2                   | ADC_CR1_AWDCH_0)
 
#define ADC_CHANNEL_6_NUMBER               (                                    ADC_CR1_AWDCH_2 | ADC_CR1_AWDCH_1                  )
 
#define ADC_CHANNEL_7_NUMBER               (                                    ADC_CR1_AWDCH_2 | ADC_CR1_AWDCH_1 | ADC_CR1_AWDCH_0)
 
#define ADC_CHANNEL_8_NUMBER               (                  ADC_CR1_AWDCH_3                                                      )
 
#define ADC_CHANNEL_9_NUMBER               (                  ADC_CR1_AWDCH_3                                     | ADC_CR1_AWDCH_0)
 
#define ADC_CHANNEL_10_NUMBER              (                  ADC_CR1_AWDCH_3                   | ADC_CR1_AWDCH_1                  )
 
#define ADC_CHANNEL_11_NUMBER              (                  ADC_CR1_AWDCH_3                   | ADC_CR1_AWDCH_1 | ADC_CR1_AWDCH_0)
 
#define ADC_CHANNEL_12_NUMBER              (                  ADC_CR1_AWDCH_3 | ADC_CR1_AWDCH_2                                    )
 
#define ADC_CHANNEL_13_NUMBER              (                  ADC_CR1_AWDCH_3 | ADC_CR1_AWDCH_2                   | ADC_CR1_AWDCH_0)
 
#define ADC_CHANNEL_14_NUMBER              (                  ADC_CR1_AWDCH_3 | ADC_CR1_AWDCH_2 | ADC_CR1_AWDCH_1                  )
 
#define ADC_CHANNEL_15_NUMBER              (                  ADC_CR1_AWDCH_3 | ADC_CR1_AWDCH_2 | ADC_CR1_AWDCH_1 | ADC_CR1_AWDCH_0)
 
#define ADC_CHANNEL_16_NUMBER              (ADC_CR1_AWDCH_4                                                                        )
 
#define ADC_CHANNEL_17_NUMBER              (ADC_CR1_AWDCH_4                                                       | ADC_CR1_AWDCH_0)
 

	
 
/* Definition of channels sampling time information to be inserted into       */
 
/* channels literals definition.                                              */
 
#define ADC_CHANNEL_0_SMP                  (ADC_SMPR2_REGOFFSET | (( 0U) << ADC_CHANNEL_SMPx_BITOFFSET_POS)) /* Value shifted is equivalent to POSITION_VAL(ADC_SMPR2_SMP0) */
 
#define ADC_CHANNEL_1_SMP                  (ADC_SMPR2_REGOFFSET | (( 3U) << ADC_CHANNEL_SMPx_BITOFFSET_POS)) /* Value shifted is equivalent to POSITION_VAL(ADC_SMPR2_SMP1) */
 
#define ADC_CHANNEL_2_SMP                  (ADC_SMPR2_REGOFFSET | (( 6U) << ADC_CHANNEL_SMPx_BITOFFSET_POS)) /* Value shifted is equivalent to POSITION_VAL(ADC_SMPR2_SMP2) */
 
#define ADC_CHANNEL_3_SMP                  (ADC_SMPR2_REGOFFSET | (( 9U) << ADC_CHANNEL_SMPx_BITOFFSET_POS)) /* Value shifted is equivalent to POSITION_VAL(ADC_SMPR2_SMP3) */
 
#define ADC_CHANNEL_4_SMP                  (ADC_SMPR2_REGOFFSET | ((12U) << ADC_CHANNEL_SMPx_BITOFFSET_POS)) /* Value shifted is equivalent to POSITION_VAL(ADC_SMPR2_SMP4) */
 
#define ADC_CHANNEL_5_SMP                  (ADC_SMPR2_REGOFFSET | ((15U) << ADC_CHANNEL_SMPx_BITOFFSET_POS)) /* Value shifted is equivalent to POSITION_VAL(ADC_SMPR2_SMP5) */
 
#define ADC_CHANNEL_6_SMP                  (ADC_SMPR2_REGOFFSET | ((18U) << ADC_CHANNEL_SMPx_BITOFFSET_POS)) /* Value shifted is equivalent to POSITION_VAL(ADC_SMPR2_SMP6) */
 
#define ADC_CHANNEL_7_SMP                  (ADC_SMPR2_REGOFFSET | ((21U) << ADC_CHANNEL_SMPx_BITOFFSET_POS)) /* Value shifted is equivalent to POSITION_VAL(ADC_SMPR2_SMP7) */
 
#define ADC_CHANNEL_8_SMP                  (ADC_SMPR2_REGOFFSET | ((24U) << ADC_CHANNEL_SMPx_BITOFFSET_POS)) /* Value shifted is equivalent to POSITION_VAL(ADC_SMPR2_SMP8) */
 
#define ADC_CHANNEL_9_SMP                  (ADC_SMPR2_REGOFFSET | ((27U) << ADC_CHANNEL_SMPx_BITOFFSET_POS)) /* Value shifted is equivalent to POSITION_VAL(ADC_SMPR2_SMP9) */
 
#define ADC_CHANNEL_10_SMP                 (ADC_SMPR1_REGOFFSET | (( 0U) << ADC_CHANNEL_SMPx_BITOFFSET_POS)) /* Value shifted is equivalent to POSITION_VAL(ADC_SMPR1_SMP10) */
 
#define ADC_CHANNEL_11_SMP                 (ADC_SMPR1_REGOFFSET | (( 3U) << ADC_CHANNEL_SMPx_BITOFFSET_POS)) /* Value shifted is equivalent to POSITION_VAL(ADC_SMPR1_SMP11) */
 
#define ADC_CHANNEL_12_SMP                 (ADC_SMPR1_REGOFFSET | (( 6U) << ADC_CHANNEL_SMPx_BITOFFSET_POS)) /* Value shifted is equivalent to POSITION_VAL(ADC_SMPR1_SMP12) */
 
#define ADC_CHANNEL_13_SMP                 (ADC_SMPR1_REGOFFSET | (( 9U) << ADC_CHANNEL_SMPx_BITOFFSET_POS)) /* Value shifted is equivalent to POSITION_VAL(ADC_SMPR1_SMP13) */
 
#define ADC_CHANNEL_14_SMP                 (ADC_SMPR1_REGOFFSET | ((12U) << ADC_CHANNEL_SMPx_BITOFFSET_POS)) /* Value shifted is equivalent to POSITION_VAL(ADC_SMPR1_SMP14) */
 
#define ADC_CHANNEL_15_SMP                 (ADC_SMPR1_REGOFFSET | ((15U) << ADC_CHANNEL_SMPx_BITOFFSET_POS)) /* Value shifted is equivalent to POSITION_VAL(ADC_SMPR1_SMP15) */
 
#define ADC_CHANNEL_16_SMP                 (ADC_SMPR1_REGOFFSET | ((18U) << ADC_CHANNEL_SMPx_BITOFFSET_POS)) /* Value shifted is equivalent to POSITION_VAL(ADC_SMPR1_SMP16) */
 
#define ADC_CHANNEL_17_SMP                 (ADC_SMPR1_REGOFFSET | ((21U) << ADC_CHANNEL_SMPx_BITOFFSET_POS)) /* Value shifted is equivalent to POSITION_VAL(ADC_SMPR1_SMP17) */
 

	
 
/* Internal mask for ADC analog watchdog:                                     */
 
/* To select into literals LL_ADC_AWD_CHANNELx_xxx the relevant bits for:     */
 
/* (concatenation of multiple bits used in different analog watchdogs,        */
 
/* (feature of several watchdogs not available on all STM32 families)).       */
 
/* - analog watchdog 1: monitored channel defined by number,                  */
 
/*   selection of ADC group (ADC groups regular and-or injected).             */
 

	
 
/* Internal register offset for ADC analog watchdog channel configuration */
 
#define ADC_AWD_CR1_REGOFFSET              0x00000000U
 

	
 
#define ADC_AWD_CRX_REGOFFSET_MASK         (ADC_AWD_CR1_REGOFFSET)
 

	
 
#define ADC_AWD_CR1_CHANNEL_MASK           (ADC_CR1_AWDCH | ADC_CR1_JAWDEN | ADC_CR1_AWDEN | ADC_CR1_AWDSGL)
 
#define ADC_AWD_CR_ALL_CHANNEL_MASK        (ADC_AWD_CR1_CHANNEL_MASK)
 

	
 
/* Internal register offset for ADC analog watchdog threshold configuration */
 
#define ADC_AWD_TR1_HIGH_REGOFFSET         0x00000000U
 
#define ADC_AWD_TR1_LOW_REGOFFSET          0x00000001U
 
#define ADC_AWD_TRX_REGOFFSET_MASK         (ADC_AWD_TR1_HIGH_REGOFFSET | ADC_AWD_TR1_LOW_REGOFFSET)
 

	
 
/* ADC registers bits positions */
 
#define ADC_CR1_DUALMOD_BITOFFSET_POS      (16U) /* Value equivalent to POSITION_VAL(ADC_CR1_DUALMOD) */
 

	
 
/**
 
  * @}
 
  */
 

	
 

	
 
/* Private macros ------------------------------------------------------------*/
 
/** @defgroup ADC_LL_Private_Macros ADC Private Macros
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Driver macro reserved for internal use: isolate bits with the
 
  *         selected mask and shift them to the register LSB
 
  *         (shift mask on register position bit 0).
 
  * @param  __BITS__ Bits in register 32 bits
 
  * @param  __MASK__ Mask in register 32 bits
 
  * @retval Bits in register 32 bits
 
  */
 
#define __ADC_MASK_SHIFT(__BITS__, __MASK__)                                   \
 
  (((__BITS__) & (__MASK__)) >> POSITION_VAL((__MASK__)))
 

	
 
/**
 
  * @brief  Driver macro reserved for internal use: set a pointer to
 
  *         a register from a register basis from which an offset
 
  *         is applied.
 
  * @param  __REG__ Register basis from which the offset is applied.
 
  * @param  __REG_OFFFSET__ Offset to be applied (unit: number of registers).
 
  * @retval Pointer to register address
 
  */
 
#define __ADC_PTR_REG_OFFSET(__REG__, __REG_OFFFSET__)                         \
 
 ((uint32_t *)((uint32_t) ((uint32_t)(&(__REG__)) + ((__REG_OFFFSET__) << 2U))))
 

	
 
/**
 
  * @}
 
  */
 

	
 

	
 
/* Exported types ------------------------------------------------------------*/
 
#if defined(USE_FULL_LL_DRIVER)
 
/** @defgroup ADC_LL_ES_INIT ADC Exported Init structure
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Structure definition of some features of ADC common parameters
 
  *         and multimode
 
  *         (all ADC instances belonging to the same ADC common instance).
 
  * @note   The setting of these parameters by function @ref LL_ADC_CommonInit()
 
  *         is conditioned to ADC instances state (all ADC instances
 
  *         sharing the same ADC common instance):
 
  *         All ADC instances sharing the same ADC common instance must be
 
  *         disabled.
 
  */
 
typedef struct
 
{
 
  uint32_t Multimode;                   /*!< Set ADC multimode configuration to operate in independent mode or multimode (for devices with several ADC instances).
 
                                             This parameter can be a value of @ref ADC_LL_EC_MULTI_MODE
 
                                             
 
                                             This feature can be modified afterwards using unitary function @ref LL_ADC_SetMultimode(). */
 
} LL_ADC_CommonInitTypeDef;
 
/**
 
  * @brief  Structure definition of some features of ADC instance.
 
  * @note   These parameters have an impact on ADC scope: ADC instance.
 
  *         Affects both group regular and group injected (availability
 
  *         of ADC group injected depends on STM32 families).
 
  *         Refer to corresponding unitary functions into
 
  *         @ref ADC_LL_EF_Configuration_ADC_Instance .
 
  * @note   The setting of these parameters by function @ref LL_ADC_Init()
 
  *         is conditioned to ADC state:
 
  *         ADC instance must be disabled.
 
  *         This condition is applied to all ADC features, for efficiency
 
  *         and compatibility over all STM32 families. However, the different
 
  *         features can be set under different ADC state conditions
 
  *         (setting possible with ADC enabled without conversion on going,
 
  *         ADC enabled with conversion on going, ...)
 
  *         Each feature can be updated afterwards with a unitary function
 
  *         and potentially with ADC in a different state than disabled,
 
  *         refer to description of each function for setting
 
  *         conditioned to ADC state.
 
  */
 
typedef struct
 
{
 
  uint32_t DataAlignment;               /*!< Set ADC conversion data alignment.
 
                                             This parameter can be a value of @ref ADC_LL_EC_DATA_ALIGN
 
                                             
 
                                             This feature can be modified afterwards using unitary function @ref LL_ADC_SetDataAlignment(). */
 

	
 
  uint32_t SequencersScanMode;          /*!< Set ADC scan selection.
 
                                             This parameter can be a value of @ref ADC_LL_EC_SCAN_SELECTION
 
                                             
 
                                             This feature can be modified afterwards using unitary function @ref LL_ADC_SetSequencersScanMode(). */
 

	
 
} LL_ADC_InitTypeDef;
 

	
 
/**
 
  * @brief  Structure definition of some features of ADC group regular.
 
  * @note   These parameters have an impact on ADC scope: ADC group regular.
 
  *         Refer to corresponding unitary functions into
 
  *         @ref ADC_LL_EF_Configuration_ADC_Group_Regular
 
  *         (functions with prefix "REG").
 
  * @note   The setting of these parameters by function @ref LL_ADC_REG_Init()
 
  *         is conditioned to ADC state:
 
  *         ADC instance must be disabled.
 
  *         This condition is applied to all ADC features, for efficiency
 
  *         and compatibility over all STM32 families. However, the different
 
  *         features can be set under different ADC state conditions
 
  *         (setting possible with ADC enabled without conversion on going,
 
  *         ADC enabled with conversion on going, ...)
 
  *         Each feature can be updated afterwards with a unitary function
 
  *         and potentially with ADC in a different state than disabled,
 
  *         refer to description of each function for setting
 
  *         conditioned to ADC state.
 
  */
 
typedef struct
 
{
 
  uint32_t TriggerSource;               /*!< Set ADC group regular conversion trigger source: internal (SW start) or from external IP (timer event, external interrupt line).
 
                                             This parameter can be a value of @ref ADC_LL_EC_REG_TRIGGER_SOURCE
 
                                             @note On this STM32 serie, external trigger is set with trigger polarity: rising edge
 
                                                   (only trigger polarity available on this STM32 serie).
 
                                             
 
                                             This feature can be modified afterwards using unitary function @ref LL_ADC_REG_SetTriggerSource(). */
 

	
 
  uint32_t SequencerLength;             /*!< Set ADC group regular sequencer length.
 
                                             This parameter can be a value of @ref ADC_LL_EC_REG_SEQ_SCAN_LENGTH
 
                                             @note This parameter is discarded if scan mode is disabled (refer to parameter 'ADC_SequencersScanMode').
 
                                             
 
                                             This feature can be modified afterwards using unitary function @ref LL_ADC_REG_SetSequencerLength(). */
 

	
 
  uint32_t SequencerDiscont;            /*!< Set ADC group regular sequencer discontinuous mode: sequence subdivided and scan conversions interrupted every selected number of ranks.
 
                                             This parameter can be a value of @ref ADC_LL_EC_REG_SEQ_DISCONT_MODE
 
                                             @note This parameter has an effect only if group regular sequencer is enabled
 
                                                   (scan length of 2 ranks or more).
 
                                             
 
                                             This feature can be modified afterwards using unitary function @ref LL_ADC_REG_SetSequencerDiscont(). */
 

	
 
  uint32_t ContinuousMode;              /*!< Set ADC continuous conversion mode on ADC group regular, whether ADC conversions are performed in single mode (one conversion per trigger) or in continuous mode (after the first trigger, following conversions launched successively automatically).
 
                                             This parameter can be a value of @ref ADC_LL_EC_REG_CONTINUOUS_MODE
 
                                             Note: It is not possible to enable both ADC group regular continuous mode and discontinuous mode.
 
                                             
 
                                             This feature can be modified afterwards using unitary function @ref LL_ADC_REG_SetContinuousMode(). */
 

	
 
  uint32_t DMATransfer;                 /*!< Set ADC group regular conversion data transfer: no transfer or transfer by DMA, and DMA requests mode.
 
                                             This parameter can be a value of @ref ADC_LL_EC_REG_DMA_TRANSFER
 
                                             
 
                                             This feature can be modified afterwards using unitary function @ref LL_ADC_REG_SetDMATransfer(). */
 

	
 
} LL_ADC_REG_InitTypeDef;
 

	
 
/**
 
  * @brief  Structure definition of some features of ADC group injected.
 
  * @note   These parameters have an impact on ADC scope: ADC group injected.
 
  *         Refer to corresponding unitary functions into
 
  *         @ref ADC_LL_EF_Configuration_ADC_Group_Regular
 
  *         (functions with prefix "INJ").
 
  * @note   The setting of these parameters by function @ref LL_ADC_INJ_Init()
 
  *         is conditioned to ADC state:
 
  *         ADC instance must be disabled.
 
  *         This condition is applied to all ADC features, for efficiency
 
  *         and compatibility over all STM32 families. However, the different
 
  *         features can be set under different ADC state conditions
 
  *         (setting possible with ADC enabled without conversion on going,
 
  *         ADC enabled with conversion on going, ...)
 
  *         Each feature can be updated afterwards with a unitary function
 
  *         and potentially with ADC in a different state than disabled,
 
  *         refer to description of each function for setting
 
  *         conditioned to ADC state.
 
  */
 
typedef struct
 
{
 
  uint32_t TriggerSource;               /*!< Set ADC group injected conversion trigger source: internal (SW start) or from external IP (timer event, external interrupt line).
 
                                             This parameter can be a value of @ref ADC_LL_EC_INJ_TRIGGER_SOURCE
 
                                             @note On this STM32 serie, external trigger is set with trigger polarity: rising edge
 
                                                   (only trigger polarity available on this STM32 serie).
 
                                             
 
                                             This feature can be modified afterwards using unitary function @ref LL_ADC_INJ_SetTriggerSource(). */
 

	
 
  uint32_t SequencerLength;             /*!< Set ADC group injected sequencer length.
 
                                             This parameter can be a value of @ref ADC_LL_EC_INJ_SEQ_SCAN_LENGTH
 
                                             @note This parameter is discarded if scan mode is disabled (refer to parameter 'ADC_SequencersScanMode').
 
                                             
 
                                             This feature can be modified afterwards using unitary function @ref LL_ADC_INJ_SetSequencerLength(). */
 

	
 
  uint32_t SequencerDiscont;            /*!< Set ADC group injected sequencer discontinuous mode: sequence subdivided and scan conversions interrupted every selected number of ranks.
 
                                             This parameter can be a value of @ref ADC_LL_EC_INJ_SEQ_DISCONT_MODE
 
                                             @note This parameter has an effect only if group injected sequencer is enabled
 
                                                   (scan length of 2 ranks or more).
 
                                             
 
                                             This feature can be modified afterwards using unitary function @ref LL_ADC_INJ_SetSequencerDiscont(). */
 

	
 
  uint32_t TrigAuto;                    /*!< Set ADC group injected conversion trigger: independent or from ADC group regular.
 
                                             This parameter can be a value of @ref ADC_LL_EC_INJ_TRIG_AUTO
 
                                             Note: This parameter must be set to set to independent trigger if injected trigger source is set to an external trigger. 
 
                                             
 
                                             This feature can be modified afterwards using unitary function @ref LL_ADC_INJ_SetTrigAuto(). */
 

	
 
} LL_ADC_INJ_InitTypeDef;
 

	
 
/**
 
  * @}
 
  */
 
#endif /* USE_FULL_LL_DRIVER */
 

	
 
/* Exported constants --------------------------------------------------------*/
 
/** @defgroup ADC_LL_Exported_Constants ADC Exported Constants
 
  * @{
 
  */
 

	
 
/** @defgroup ADC_LL_EC_FLAG ADC flags
 
  * @brief    Flags defines which can be used with LL_ADC_ReadReg function
 
  * @{
 
  */
 
#define LL_ADC_FLAG_STRT                   ADC_SR_STRT        /*!< ADC flag ADC group regular conversion start */
 
#define LL_ADC_FLAG_EOS                    ADC_SR_EOC         /*!< ADC flag ADC group regular end of sequence conversions (Note: on this STM32 serie, there is no flag ADC group regular end of unitary conversion. Flag noted as "EOC" is corresponding to flag "EOS" in other STM32 families) */
 
#define LL_ADC_FLAG_JSTRT                  ADC_SR_JSTRT       /*!< ADC flag ADC group injected conversion start */
 
#define LL_ADC_FLAG_JEOS                   ADC_SR_JEOC        /*!< ADC flag ADC group injected end of sequence conversions (Note: on this STM32 serie, there is no flag ADC group injected end of unitary conversion. Flag noted as "JEOC" is corresponding to flag "JEOS" in other STM32 families) */
 
#define LL_ADC_FLAG_AWD1                   ADC_SR_AWD         /*!< ADC flag ADC analog watchdog 1 */
 
#if defined(ADC_MULTIMODE_SUPPORT)
 
#define LL_ADC_FLAG_EOS_MST                ADC_SR_EOC         /*!< ADC flag ADC multimode master group regular end of sequence conversions (Note: on this STM32 serie, there is no flag ADC group regular end of unitary conversion. Flag noted as "EOC" is corresponding to flag "EOS" in other STM32 families) */
 
#define LL_ADC_FLAG_EOS_SLV                ADC_SR_EOC         /*!< ADC flag ADC multimode slave group regular end of sequence conversions (Note: on this STM32 serie, there is no flag ADC group regular end of unitary conversion. Flag noted as "EOC" is corresponding to flag "EOS" in other STM32 families) (on STM32F1, this flag must be read from ADC instance slave: ADC2) */
 
#define LL_ADC_FLAG_JEOS_MST               ADC_SR_JEOC        /*!< ADC flag ADC multimode master group injected end of sequence conversions (Note: on this STM32 serie, there is no flag ADC group injected end of unitary conversion. Flag noted as "JEOC" is corresponding to flag "JEOS" in other STM32 families) */
 
#define LL_ADC_FLAG_JEOS_SLV               ADC_SR_JEOC        /*!< ADC flag ADC multimode slave group injected end of sequence conversions (Note: on this STM32 serie, there is no flag ADC group injected end of unitary conversion. Flag noted as "JEOC" is corresponding to flag "JEOS" in other STM32 families) (on STM32F1, this flag must be read from ADC instance slave: ADC2) */
 
#define LL_ADC_FLAG_AWD1_MST               ADC_SR_AWD         /*!< ADC flag ADC multimode master analog watchdog 1 of the ADC master */
 
#define LL_ADC_FLAG_AWD1_SLV               ADC_SR_AWD         /*!< ADC flag ADC multimode slave analog watchdog 1 of the ADC slave (on STM32F1, this flag must be read from ADC instance slave: ADC2) */
 
#endif
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ADC_LL_EC_IT ADC interruptions for configuration (interruption enable or disable)
 
  * @brief    IT defines which can be used with LL_ADC_ReadReg and  LL_ADC_WriteReg functions
 
  * @{
 
  */
 
#define LL_ADC_IT_EOS                      ADC_CR1_EOCIE      /*!< ADC interruption ADC group regular end of sequence conversions (Note: on this STM32 serie, there is no flag ADC group regular end of unitary conversion. Flag noted as "EOC" is corresponding to flag "EOS" in other STM32 families) */
 
#define LL_ADC_IT_JEOS                     ADC_CR1_JEOCIE     /*!< ADC interruption ADC group injected end of sequence conversions (Note: on this STM32 serie, there is no flag ADC group injected end of unitary conversion. Flag noted as "JEOC" is corresponding to flag "JEOS" in other STM32 families) */
 
#define LL_ADC_IT_AWD1                     ADC_CR1_AWDIE      /*!< ADC interruption ADC analog watchdog 1 */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ADC_LL_EC_REGISTERS  ADC registers compliant with specific purpose
 
  * @{
 
  */
 
/* List of ADC registers intended to be used (most commonly) with             */
 
/* DMA transfer.                                                              */
 
/* Refer to function @ref LL_ADC_DMA_GetRegAddr().                            */
 
#define LL_ADC_DMA_REG_REGULAR_DATA          0x00000000U   /* ADC group regular conversion data register (corresponding to register DR) to be used with ADC configured in independent mode. Without DMA transfer, register accessed by LL function @ref LL_ADC_REG_ReadConversionData32() and other functions @ref LL_ADC_REG_ReadConversionDatax() */
 
#if defined(ADC_MULTIMODE_SUPPORT)
 
#define LL_ADC_DMA_REG_REGULAR_DATA_MULTI    0x00000001U   /* ADC group regular conversion data register (corresponding to register CDR) to be used with ADC configured in multimode (available on STM32 devices with several ADC instances). Without DMA transfer, register accessed by LL function @ref LL_ADC_REG_ReadMultiConversionData32() */
 
#endif
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ADC_LL_EC_COMMON_PATH_INTERNAL  ADC common - Measurement path to internal channels
 
  * @{
 
  */
 
/* Note: Other measurement paths to internal channels may be available        */
 
/*       (connections to other peripherals).                                  */
 
/*       If they are not listed below, they do not require any specific       */
 
/*       path enable. In this case, Access to measurement path is done        */
 
/*       only by selecting the corresponding ADC internal channel.            */
 
#define LL_ADC_PATH_INTERNAL_NONE          0x00000000U            /*!< ADC measurement pathes all disabled */
 
#define LL_ADC_PATH_INTERNAL_VREFINT       (ADC_CR2_TSVREFE)      /*!< ADC measurement path to internal channel VrefInt */
 
#define LL_ADC_PATH_INTERNAL_TEMPSENSOR    (ADC_CR2_TSVREFE)      /*!< ADC measurement path to internal channel temperature sensor */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ADC_LL_EC_RESOLUTION  ADC instance - Resolution
 
  * @{
 
  */
 
#define LL_ADC_RESOLUTION_12B              0x00000000U                         /*!< ADC resolution 12 bits */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ADC_LL_EC_DATA_ALIGN  ADC instance - Data alignment
 
  * @{
 
  */
 
#define LL_ADC_DATA_ALIGN_RIGHT            0x00000000U            /*!< ADC conversion data alignment: right aligned (alignment on data register LSB bit 0)*/
 
#define LL_ADC_DATA_ALIGN_LEFT             (ADC_CR2_ALIGN)        /*!< ADC conversion data alignment: left aligned (aligment on data register MSB bit 15)*/
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ADC_LL_EC_SCAN_SELECTION ADC instance - Scan selection
 
  * @{
 
  */
 
#define LL_ADC_SEQ_SCAN_DISABLE            0x00000000U    /*!< ADC conversion is performed in unitary conversion mode (one channel converted, that defined in rank 1). Configuration of both groups regular and injected sequencers (sequence length, ...) is discarded: equivalent to length of 1 rank.*/
 
#define LL_ADC_SEQ_SCAN_ENABLE             (ADC_CR1_SCAN) /*!< ADC conversions are performed in sequence conversions mode, according to configuration of both groups regular and injected sequencers (sequence length, ...). */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ADC_LL_EC_GROUPS  ADC instance - Groups
 
  * @{
 
  */
 
#define LL_ADC_GROUP_REGULAR               0x00000001U   /*!< ADC group regular (available on all STM32 devices) */
 
#define LL_ADC_GROUP_INJECTED              0x00000002U   /*!< ADC group injected (not available on all STM32 devices)*/
 
#define LL_ADC_GROUP_REGULAR_INJECTED      0x00000003U   /*!< ADC both groups regular and injected */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ADC_LL_EC_CHANNEL  ADC instance - Channel number
 
  * @{
 
  */
 
#define LL_ADC_CHANNEL_0                   (ADC_CHANNEL_0_NUMBER  | ADC_CHANNEL_0_SMP)  /*!< ADC external channel (channel connected to GPIO pin) ADCx_IN0  */
 
#define LL_ADC_CHANNEL_1                   (ADC_CHANNEL_1_NUMBER  | ADC_CHANNEL_1_SMP)  /*!< ADC external channel (channel connected to GPIO pin) ADCx_IN1  */
 
#define LL_ADC_CHANNEL_2                   (ADC_CHANNEL_2_NUMBER  | ADC_CHANNEL_2_SMP)  /*!< ADC external channel (channel connected to GPIO pin) ADCx_IN2  */
 
#define LL_ADC_CHANNEL_3                   (ADC_CHANNEL_3_NUMBER  | ADC_CHANNEL_3_SMP)  /*!< ADC external channel (channel connected to GPIO pin) ADCx_IN3  */
 
#define LL_ADC_CHANNEL_4                   (ADC_CHANNEL_4_NUMBER  | ADC_CHANNEL_4_SMP)  /*!< ADC external channel (channel connected to GPIO pin) ADCx_IN4  */
 
#define LL_ADC_CHANNEL_5                   (ADC_CHANNEL_5_NUMBER  | ADC_CHANNEL_5_SMP)  /*!< ADC external channel (channel connected to GPIO pin) ADCx_IN5  */
 
#define LL_ADC_CHANNEL_6                   (ADC_CHANNEL_6_NUMBER  | ADC_CHANNEL_6_SMP)  /*!< ADC external channel (channel connected to GPIO pin) ADCx_IN6  */
 
#define LL_ADC_CHANNEL_7                   (ADC_CHANNEL_7_NUMBER  | ADC_CHANNEL_7_SMP)  /*!< ADC external channel (channel connected to GPIO pin) ADCx_IN7  */
 
#define LL_ADC_CHANNEL_8                   (ADC_CHANNEL_8_NUMBER  | ADC_CHANNEL_8_SMP)  /*!< ADC external channel (channel connected to GPIO pin) ADCx_IN8  */
 
#define LL_ADC_CHANNEL_9                   (ADC_CHANNEL_9_NUMBER  | ADC_CHANNEL_9_SMP)  /*!< ADC external channel (channel connected to GPIO pin) ADCx_IN9  */
 
#define LL_ADC_CHANNEL_10                  (ADC_CHANNEL_10_NUMBER | ADC_CHANNEL_10_SMP) /*!< ADC external channel (channel connected to GPIO pin) ADCx_IN10 */
 
#define LL_ADC_CHANNEL_11                  (ADC_CHANNEL_11_NUMBER | ADC_CHANNEL_11_SMP) /*!< ADC external channel (channel connected to GPIO pin) ADCx_IN11 */
 
#define LL_ADC_CHANNEL_12                  (ADC_CHANNEL_12_NUMBER | ADC_CHANNEL_12_SMP) /*!< ADC external channel (channel connected to GPIO pin) ADCx_IN12 */
 
#define LL_ADC_CHANNEL_13                  (ADC_CHANNEL_13_NUMBER | ADC_CHANNEL_13_SMP) /*!< ADC external channel (channel connected to GPIO pin) ADCx_IN13 */
 
#define LL_ADC_CHANNEL_14                  (ADC_CHANNEL_14_NUMBER | ADC_CHANNEL_14_SMP) /*!< ADC external channel (channel connected to GPIO pin) ADCx_IN14 */
 
#define LL_ADC_CHANNEL_15                  (ADC_CHANNEL_15_NUMBER | ADC_CHANNEL_15_SMP) /*!< ADC external channel (channel connected to GPIO pin) ADCx_IN15 */
 
#define LL_ADC_CHANNEL_16                  (ADC_CHANNEL_16_NUMBER | ADC_CHANNEL_16_SMP) /*!< ADC external channel (channel connected to GPIO pin) ADCx_IN16 */
 
#define LL_ADC_CHANNEL_17                  (ADC_CHANNEL_17_NUMBER | ADC_CHANNEL_17_SMP) /*!< ADC external channel (channel connected to GPIO pin) ADCx_IN17 */
 
#define LL_ADC_CHANNEL_VREFINT             (LL_ADC_CHANNEL_17 | ADC_CHANNEL_ID_INTERNAL_CH) /*!< ADC internal channel connected to VrefInt: Internal voltage reference. On STM32F1, ADC channel available only on ADC instance: ADC1. */
 
#define LL_ADC_CHANNEL_TEMPSENSOR          (LL_ADC_CHANNEL_16 | ADC_CHANNEL_ID_INTERNAL_CH) /*!< ADC internal channel connected to Temperature sensor. */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ADC_LL_EC_REG_TRIGGER_SOURCE  ADC group regular - Trigger source
 
  * @{
 
  */
 
/* ADC group regular external triggers for ADC instances: ADC1, ADC2, ADC3 (for ADC instances ADCx available on the selected device) */
 
#define LL_ADC_REG_TRIG_SOFTWARE           (ADC_CR2_EXTSEL_2 | ADC_CR2_EXTSEL_1 | ADC_CR2_EXTSEL_0) /*!< ADC group regular conversion trigger internal: SW start. */
 
#define LL_ADC_REG_TRIG_EXT_TIM1_CH3       (ADC_CR2_EXTSEL_1)                                       /*!< ADC group regular conversion trigger from external IP: TIM1 channel 3 event (capture compare: input capture or output capture). Trigger edge set to rising edge (default setting). */
 
/* ADC group regular external triggers for ADC instances: ADC1, ADC2 (for ADC instances ADCx available on the selected device) */
 
#define LL_ADC_REG_TRIG_EXT_TIM1_CH1       0x00000000U                                              /*!< ADC group regular conversion trigger from external IP: TIM1 channel 1 event (capture compare: input capture or output capture). Trigger edge set to rising edge (default setting). */
 
#define LL_ADC_REG_TRIG_EXT_TIM1_CH2       (ADC_CR2_EXTSEL_0)                                       /*!< ADC group regular conversion trigger from external IP: TIM1 channel 2 event (capture compare: input capture or output capture). Trigger edge set to rising edge (default setting). */
 
#define LL_ADC_REG_TRIG_EXT_TIM2_CH2       (ADC_CR2_EXTSEL_1 | ADC_CR2_EXTSEL_0)                    /*!< ADC group regular conversion trigger from external IP: TIM2 channel 2 event (capture compare: input capture or output capture). Trigger edge set to rising edge (default setting). */
 
#define LL_ADC_REG_TRIG_EXT_TIM3_TRGO      (ADC_CR2_EXTSEL_2)                                       /*!< ADC group regular conversion trigger from external IP: TIM3 TRGO. Trigger edge set to rising edge (default setting). */
 
#define LL_ADC_REG_TRIG_EXT_TIM4_CH4       (ADC_CR2_EXTSEL_2 | ADC_CR2_EXTSEL_0)                    /*!< ADC group regular conversion trigger from external IP: TIM4 channel 4 event (capture compare: input capture or output capture). Trigger edge set to rising edge (default setting). */
 
#define LL_ADC_REG_TRIG_EXT_EXTI_LINE11    (ADC_CR2_EXTSEL_2 | ADC_CR2_EXTSEL_1)                    /*!< ADC group regular conversion trigger from external IP: external interrupt line 11. Trigger edge set to rising edge (default setting). */
 
#if defined (STM32F101xE) || defined (STM32F103xE) || defined (STM32F103xG) || defined (STM32F105xC) || defined (STM32F107xC)
 
/* Note: TIM8_TRGO is available on ADC1 and ADC2 only in high-density and     */
 
/*       XL-density devices.                                                  */
 
/* Note: To use TIM8_TRGO on ADC1 or ADC2, a remap of trigger must be done    */
 
/*       A remap of trigger must be done at top level (refer to               */
 
/*       AFIO peripheral).                                                    */
 
#define LL_ADC_REG_TRIG_EXT_TIM8_TRGO      (LL_ADC_REG_TRIG_EXT_EXTI_LINE11)                        /*!< ADC group regular conversion trigger from external IP: TIM8 TRGO. Trigger edge set to rising edge (default setting). Available only on high-density and XL-density devices. A remap of trigger must be done at top level (refer to AFIO peripheral).*/
 
#endif /* STM32F101xE || STM32F103xE || STM32F103xG || STM32F105xC || STM32F107xC */
 
#if defined (STM32F103xE) || defined (STM32F103xG)
 
/* ADC group regular external triggers for ADC instances: ADC3 (for ADC instances ADCx available on the selected device) */
 
#define LL_ADC_REG_TRIG_EXT_TIM3_CH1       (LL_ADC_REG_TRIG_EXT_TIM1_CH1)                           /*!< ADC group regular conversion trigger from external IP: TIM3 channel 1 event (capture compare: input capture or output capture). Trigger edge set to rising edge (default setting). */
 
#define LL_ADC_REG_TRIG_EXT_TIM2_CH3       (LL_ADC_REG_TRIG_EXT_TIM1_CH2)                           /*!< ADC group regular conversion trigger from external IP: TIM2 channel 3 event (capture compare: input capture or output capture). Trigger edge set to rising edge (default setting). */
 
#define LL_ADC_REG_TRIG_EXT_TIM8_CH1       (LL_ADC_REG_TRIG_EXT_TIM2_CH2)                           /*!< ADC group regular conversion trigger from external IP: TIM8 channel 1 event (capture compare: input capture or output capture). Trigger edge set to rising edge (default setting). */
 
#define LL_ADC_REG_TRIG_EXT_TIM8_TRGO_ADC3 (LL_ADC_REG_TRIG_EXT_TIM3_TRGO)                          /*!< ADC group regular conversion trigger from external IP: TIM8 TRGO. Trigger edge set to rising edge (default setting). */
 
#define LL_ADC_REG_TRIG_EXT_TIM5_CH1       (LL_ADC_REG_TRIG_EXT_TIM4_CH4)                           /*!< ADC group regular conversion trigger from external IP: TIM5 channel 1 event (capture compare: input capture or output capture). Trigger edge set to rising edge (default setting). */
 
#define LL_ADC_REG_TRIG_EXT_TIM5_CH3       (LL_ADC_REG_TRIG_EXT_EXTI_LINE11)                        /*!< ADC group regular conversion trigger from external IP: TIM5 channel 3 event (capture compare: input capture or output capture). Trigger edge set to rising edge (default setting). */
 
#endif
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ADC_LL_EC_REG_TRIGGER_EDGE  ADC group regular - Trigger edge
 
  * @{
 
  */
 
#define LL_ADC_REG_TRIG_EXT_RISING         ADC_CR2_EXTTRIG                         /*!< ADC group regular conversion trigger polarity set to rising edge */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ADC_LL_EC_REG_CONTINUOUS_MODE  ADC group regular - Continuous mode
 
* @{
 
*/
 
#define LL_ADC_REG_CONV_SINGLE             0x00000000U             /*!< ADC conversions are performed in single mode: one conversion per trigger */
 
#define LL_ADC_REG_CONV_CONTINUOUS         (ADC_CR2_CONT)          /*!< ADC conversions are performed in continuous mode: after the first trigger, following conversions launched successively automatically */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ADC_LL_EC_REG_DMA_TRANSFER  ADC group regular - DMA transfer of ADC conversion data
 
  * @{
 
  */
 
#define LL_ADC_REG_DMA_TRANSFER_NONE       0x00000000U              /*!< ADC conversions are not transferred by DMA */
 
#define LL_ADC_REG_DMA_TRANSFER_UNLIMITED  (ADC_CR2_DMA)                        /*!< ADC conversion data are transferred by DMA, in unlimited mode: DMA transfer requests are unlimited, whatever number of DMA data transferred (number of ADC conversions). This ADC mode is intended to be used with DMA mode circular. */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ADC_LL_EC_REG_SEQ_SCAN_LENGTH  ADC group regular - Sequencer scan length
 
  * @{
 
  */
 
#define LL_ADC_REG_SEQ_SCAN_DISABLE        0x00000000U                                                 /*!< ADC group regular sequencer disable (equivalent to sequencer of 1 rank: ADC conversion on only 1 channel) */
 
#define LL_ADC_REG_SEQ_SCAN_ENABLE_2RANKS  (                                             ADC_SQR1_L_0) /*!< ADC group regular sequencer enable with 2 ranks in the sequence */
 
#define LL_ADC_REG_SEQ_SCAN_ENABLE_3RANKS  (                              ADC_SQR1_L_1               ) /*!< ADC group regular sequencer enable with 3 ranks in the sequence */
 
#define LL_ADC_REG_SEQ_SCAN_ENABLE_4RANKS  (                              ADC_SQR1_L_1 | ADC_SQR1_L_0) /*!< ADC group regular sequencer enable with 4 ranks in the sequence */
 
#define LL_ADC_REG_SEQ_SCAN_ENABLE_5RANKS  (               ADC_SQR1_L_2                              ) /*!< ADC group regular sequencer enable with 5 ranks in the sequence */
 
#define LL_ADC_REG_SEQ_SCAN_ENABLE_6RANKS  (               ADC_SQR1_L_2                | ADC_SQR1_L_0) /*!< ADC group regular sequencer enable with 6 ranks in the sequence */
 
#define LL_ADC_REG_SEQ_SCAN_ENABLE_7RANKS  (               ADC_SQR1_L_2 | ADC_SQR1_L_1               ) /*!< ADC group regular sequencer enable with 7 ranks in the sequence */
 
#define LL_ADC_REG_SEQ_SCAN_ENABLE_8RANKS  (               ADC_SQR1_L_2 | ADC_SQR1_L_1 | ADC_SQR1_L_0) /*!< ADC group regular sequencer enable with 8 ranks in the sequence */
 
#define LL_ADC_REG_SEQ_SCAN_ENABLE_9RANKS  (ADC_SQR1_L_3                                             ) /*!< ADC group regular sequencer enable with 9 ranks in the sequence */
 
#define LL_ADC_REG_SEQ_SCAN_ENABLE_10RANKS (ADC_SQR1_L_3                               | ADC_SQR1_L_0) /*!< ADC group regular sequencer enable with 10 ranks in the sequence */
 
#define LL_ADC_REG_SEQ_SCAN_ENABLE_11RANKS (ADC_SQR1_L_3                | ADC_SQR1_L_1               ) /*!< ADC group regular sequencer enable with 11 ranks in the sequence */
 
#define LL_ADC_REG_SEQ_SCAN_ENABLE_12RANKS (ADC_SQR1_L_3                | ADC_SQR1_L_1 | ADC_SQR1_L_0) /*!< ADC group regular sequencer enable with 12 ranks in the sequence */
 
#define LL_ADC_REG_SEQ_SCAN_ENABLE_13RANKS (ADC_SQR1_L_3 | ADC_SQR1_L_2                              ) /*!< ADC group regular sequencer enable with 13 ranks in the sequence */
 
#define LL_ADC_REG_SEQ_SCAN_ENABLE_14RANKS (ADC_SQR1_L_3 | ADC_SQR1_L_2                | ADC_SQR1_L_0) /*!< ADC group regular sequencer enable with 14 ranks in the sequence */
 
#define LL_ADC_REG_SEQ_SCAN_ENABLE_15RANKS (ADC_SQR1_L_3 | ADC_SQR1_L_2 | ADC_SQR1_L_1               ) /*!< ADC group regular sequencer enable with 15 ranks in the sequence */
 
#define LL_ADC_REG_SEQ_SCAN_ENABLE_16RANKS (ADC_SQR1_L_3 | ADC_SQR1_L_2 | ADC_SQR1_L_1 | ADC_SQR1_L_0) /*!< ADC group regular sequencer enable with 16 ranks in the sequence */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ADC_LL_EC_REG_SEQ_DISCONT_MODE  ADC group regular - Sequencer discontinuous mode
 
  * @{
 
  */
 
#define LL_ADC_REG_SEQ_DISCONT_DISABLE     0x00000000U                                                                  /*!< ADC group regular sequencer discontinuous mode disable */
 
#define LL_ADC_REG_SEQ_DISCONT_1RANK       (                                                            ADC_CR1_DISCEN) /*!< ADC group regular sequencer discontinuous mode enable with sequence interruption every rank */
 
#define LL_ADC_REG_SEQ_DISCONT_2RANKS      (                                        ADC_CR1_DISCNUM_0 | ADC_CR1_DISCEN) /*!< ADC group regular sequencer discontinuous mode enabled with sequence interruption every 2 ranks */
 
#define LL_ADC_REG_SEQ_DISCONT_3RANKS      (                    ADC_CR1_DISCNUM_1                     | ADC_CR1_DISCEN) /*!< ADC group regular sequencer discontinuous mode enable with sequence interruption every 3 ranks */
 
#define LL_ADC_REG_SEQ_DISCONT_4RANKS      (                    ADC_CR1_DISCNUM_1 | ADC_CR1_DISCNUM_0 | ADC_CR1_DISCEN) /*!< ADC group regular sequencer discontinuous mode enable with sequence interruption every 4 ranks */
 
#define LL_ADC_REG_SEQ_DISCONT_5RANKS      (ADC_CR1_DISCNUM_2                                         | ADC_CR1_DISCEN) /*!< ADC group regular sequencer discontinuous mode enable with sequence interruption every 5 ranks */
 
#define LL_ADC_REG_SEQ_DISCONT_6RANKS      (ADC_CR1_DISCNUM_2                     | ADC_CR1_DISCNUM_0 | ADC_CR1_DISCEN) /*!< ADC group regular sequencer discontinuous mode enable with sequence interruption every 6 ranks */
 
#define LL_ADC_REG_SEQ_DISCONT_7RANKS      (ADC_CR1_DISCNUM_2 | ADC_CR1_DISCNUM_1                     | ADC_CR1_DISCEN) /*!< ADC group regular sequencer discontinuous mode enable with sequence interruption every 7 ranks */
 
#define LL_ADC_REG_SEQ_DISCONT_8RANKS      (ADC_CR1_DISCNUM_2 | ADC_CR1_DISCNUM_1 | ADC_CR1_DISCNUM_0 | ADC_CR1_DISCEN) /*!< ADC group regular sequencer discontinuous mode enable with sequence interruption every 8 ranks */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ADC_LL_EC_REG_SEQ_RANKS  ADC group regular - Sequencer ranks
 
  * @{
 
  */
 
#define LL_ADC_REG_RANK_1                  (ADC_SQR3_REGOFFSET | ADC_REG_RANK_1_SQRX_BITOFFSET_POS)  /*!< ADC group regular sequencer rank 1 */
 
#define LL_ADC_REG_RANK_2                  (ADC_SQR3_REGOFFSET | ADC_REG_RANK_2_SQRX_BITOFFSET_POS)  /*!< ADC group regular sequencer rank 2 */
 
#define LL_ADC_REG_RANK_3                  (ADC_SQR3_REGOFFSET | ADC_REG_RANK_3_SQRX_BITOFFSET_POS)  /*!< ADC group regular sequencer rank 3 */
 
#define LL_ADC_REG_RANK_4                  (ADC_SQR3_REGOFFSET | ADC_REG_RANK_4_SQRX_BITOFFSET_POS)  /*!< ADC group regular sequencer rank 4 */
 
#define LL_ADC_REG_RANK_5                  (ADC_SQR3_REGOFFSET | ADC_REG_RANK_5_SQRX_BITOFFSET_POS)  /*!< ADC group regular sequencer rank 5 */
 
#define LL_ADC_REG_RANK_6                  (ADC_SQR3_REGOFFSET | ADC_REG_RANK_6_SQRX_BITOFFSET_POS)  /*!< ADC group regular sequencer rank 6 */
 
#define LL_ADC_REG_RANK_7                  (ADC_SQR2_REGOFFSET | ADC_REG_RANK_7_SQRX_BITOFFSET_POS)  /*!< ADC group regular sequencer rank 7 */
 
#define LL_ADC_REG_RANK_8                  (ADC_SQR2_REGOFFSET | ADC_REG_RANK_8_SQRX_BITOFFSET_POS)  /*!< ADC group regular sequencer rank 8 */
 
#define LL_ADC_REG_RANK_9                  (ADC_SQR2_REGOFFSET | ADC_REG_RANK_9_SQRX_BITOFFSET_POS)  /*!< ADC group regular sequencer rank 9 */
 
#define LL_ADC_REG_RANK_10                 (ADC_SQR2_REGOFFSET | ADC_REG_RANK_10_SQRX_BITOFFSET_POS) /*!< ADC group regular sequencer rank 10 */
 
#define LL_ADC_REG_RANK_11                 (ADC_SQR2_REGOFFSET | ADC_REG_RANK_11_SQRX_BITOFFSET_POS) /*!< ADC group regular sequencer rank 11 */
 
#define LL_ADC_REG_RANK_12                 (ADC_SQR2_REGOFFSET | ADC_REG_RANK_12_SQRX_BITOFFSET_POS) /*!< ADC group regular sequencer rank 12 */
 
#define LL_ADC_REG_RANK_13                 (ADC_SQR1_REGOFFSET | ADC_REG_RANK_13_SQRX_BITOFFSET_POS) /*!< ADC group regular sequencer rank 13 */
 
#define LL_ADC_REG_RANK_14                 (ADC_SQR1_REGOFFSET | ADC_REG_RANK_14_SQRX_BITOFFSET_POS) /*!< ADC group regular sequencer rank 14 */
 
#define LL_ADC_REG_RANK_15                 (ADC_SQR1_REGOFFSET | ADC_REG_RANK_15_SQRX_BITOFFSET_POS) /*!< ADC group regular sequencer rank 15 */
 
#define LL_ADC_REG_RANK_16                 (ADC_SQR1_REGOFFSET | ADC_REG_RANK_16_SQRX_BITOFFSET_POS) /*!< ADC group regular sequencer rank 16 */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ADC_LL_EC_INJ_TRIGGER_SOURCE  ADC group injected - Trigger source
 
  * @{
 
  */
 
/* ADC group injected external triggers for ADC instances: ADC1, ADC2, ADC3 (for ADC instances ADCx available on the selected device) */
 
#define LL_ADC_INJ_TRIG_SOFTWARE           (ADC_CR2_JEXTSEL_2 | ADC_CR2_JEXTSEL_1 | ADC_CR2_JEXTSEL_0) /*!< ADC group injected conversion trigger internal: SW start. */
 
#define LL_ADC_INJ_TRIG_EXT_TIM1_TRGO      0x00000000U                                                 /*!< ADC group injected conversion trigger from external IP: TIM1 TRGO. Trigger edge set to rising edge (default setting). */
 
#define LL_ADC_INJ_TRIG_EXT_TIM1_CH4       (ADC_CR2_JEXTSEL_0)                                         /*!< ADC group injected conversion trigger from external IP: TIM1 channel 4 event (capture compare: input capture or output capture). Trigger edge set to rising edge (default setting). */
 
/* ADC group injected external triggers for ADC instances: ADC1, ADC2 (for ADC instances ADCx available on the selected device) */
 
#define LL_ADC_INJ_TRIG_EXT_TIM2_TRGO      (ADC_CR2_JEXTSEL_1)                                         /*!< ADC group injected conversion trigger from external IP: TIM2 TRGO. Trigger edge set to rising edge (default setting). */
 
#define LL_ADC_INJ_TRIG_EXT_TIM2_CH1       (ADC_CR2_JEXTSEL_1 | ADC_CR2_JEXTSEL_0)                     /*!< ADC group injected conversion trigger from external IP: TIM2 channel 1 event (capture compare: input capture or output capture). Trigger edge set to rising edge (default setting). */
 
#define LL_ADC_INJ_TRIG_EXT_TIM3_CH4       (ADC_CR2_JEXTSEL_2)                                         /*!< ADC group injected conversion trigger from external IP: TIM3 channel 4 event (capture compare: input capture or output capture). Trigger edge set to rising edge (default setting). */
 
#define LL_ADC_INJ_TRIG_EXT_TIM4_TRGO      (ADC_CR2_JEXTSEL_2 | ADC_CR2_JEXTSEL_0)                     /*!< ADC group injected conversion trigger from external IP: TIM4 TRGO. Trigger edge set to rising edge (default setting). */
 
#define LL_ADC_INJ_TRIG_EXT_EXTI_LINE15    (ADC_CR2_JEXTSEL_2 | ADC_CR2_JEXTSEL_1)                     /*!< ADC group injected conversion trigger from external IP: external interrupt line 15. Trigger edge set to rising edge (default setting). */
 
#if defined (STM32F101xE) || defined (STM32F103xE) || defined (STM32F103xG) || defined (STM32F105xC) || defined (STM32F107xC)
 
/* Note: TIM8_CH4 is available on ADC1 and ADC2 only in high-density and      */
 
/*       XL-density devices.                                                  */
 
/* Note: To use TIM8_TRGO on ADC1 or ADC2, a remap of trigger must be done    */
 
/*       A remap of trigger must be done at top level (refer to               */
 
/*       AFIO peripheral).                                                    */
 
#define LL_ADC_INJ_TRIG_EXT_TIM8_CH4        (LL_ADC_INJ_TRIG_EXT_EXTI_LINE15)                          /*!< ADC group injected conversion trigger from external IP: TIM8 channel 4 event (capture compare: input capture or output capture). Trigger edge set to rising edge (default setting). Available only on high-density and XL-density devices. A remap of trigger must be done at top level (refer to AFIO peripheral). */
 
#endif /* STM32F101xE || STM32F103xE || STM32F103xG || STM32F105xC || STM32F107xC */
 
#if defined (STM32F103xE) || defined (STM32F103xG)
 
/* ADC group injected external triggers for ADC instances: ADC3 (for ADC instances ADCx available on the selected device) */
 
#define LL_ADC_INJ_TRIG_EXT_TIM4_CH3        (LL_ADC_INJ_TRIG_EXT_TIM2_TRGO)                            /*!< ADC group injected conversion trigger from external IP: TIM4 channel 3 event (capture compare: input capture or output capture). Trigger edge set to rising edge (default setting). */
 
#define LL_ADC_INJ_TRIG_EXT_TIM8_CH2        (LL_ADC_INJ_TRIG_EXT_TIM2_CH1)                             /*!< ADC group injected conversion trigger from external IP: TIM8 channel 2 event (capture compare: input capture or output capture). Trigger edge set to rising edge (default setting). */
 
#define LL_ADC_INJ_TRIG_EXT_TIM8_CH4_ADC3   (LL_ADC_INJ_TRIG_EXT_TIM3_CH4)                             /*!< ADC group injected conversion trigger from external IP: TIM8 channel 4 event (capture compare: input capture or output capture). Trigger edge set to rising edge (default setting). */
 
#define LL_ADC_INJ_TRIG_EXT_TIM5_TRGO       (LL_ADC_INJ_TRIG_EXT_TIM4_TRGO)                            /*!< ADC group injected conversion trigger from external IP: TIM5 TRGO. Trigger edge set to rising edge (default setting). */
 
#define LL_ADC_INJ_TRIG_EXT_TIM5_CH4        (LL_ADC_INJ_TRIG_EXT_EXTI_LINE15)                          /*!< ADC group injected conversion trigger from external IP: TIM5 channel 4 event (capture compare: input capture or output capture). Trigger edge set to rising edge (default setting). */
 
#endif
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ADC_LL_EC_INJ_TRIGGER_EDGE  ADC group injected - Trigger edge
 
  * @{
 
  */
 
#define LL_ADC_INJ_TRIG_EXT_RISING         ADC_CR2_JEXTTRIG                        /*!< ADC group injected conversion trigger polarity set to rising edge */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ADC_LL_EC_INJ_TRIG_AUTO  ADC group injected - Automatic trigger mode
 
* @{
 
*/
 
#define LL_ADC_INJ_TRIG_INDEPENDENT        0x00000000U            /*!< ADC group injected conversion trigger independent. Setting mandatory if ADC group injected injected trigger source is set to an external trigger. */
 
#define LL_ADC_INJ_TRIG_FROM_GRP_REGULAR   (ADC_CR1_JAUTO)        /*!< ADC group injected conversion trigger from ADC group regular. Setting compliant only with group injected trigger source set to SW start, without any further action on  ADC group injected conversion start or stop: in this case, ADC group injected is controlled only from ADC group regular. */
 
/**
 
  * @}
 
  */
 

	
 

	
 
/** @defgroup ADC_LL_EC_INJ_SEQ_SCAN_LENGTH  ADC group injected - Sequencer scan length
 
  * @{
 
  */
 
#define LL_ADC_INJ_SEQ_SCAN_DISABLE        0x00000000U                     /*!< ADC group injected sequencer disable (equivalent to sequencer of 1 rank: ADC conversion on only 1 channel) */
 
#define LL_ADC_INJ_SEQ_SCAN_ENABLE_2RANKS  (                ADC_JSQR_JL_0) /*!< ADC group injected sequencer enable with 2 ranks in the sequence */
 
#define LL_ADC_INJ_SEQ_SCAN_ENABLE_3RANKS  (ADC_JSQR_JL_1                ) /*!< ADC group injected sequencer enable with 3 ranks in the sequence */
 
#define LL_ADC_INJ_SEQ_SCAN_ENABLE_4RANKS  (ADC_JSQR_JL_1 | ADC_JSQR_JL_0) /*!< ADC group injected sequencer enable with 4 ranks in the sequence */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ADC_LL_EC_INJ_SEQ_DISCONT_MODE  ADC group injected - Sequencer discontinuous mode
 
  * @{
 
  */
 
#define LL_ADC_INJ_SEQ_DISCONT_DISABLE     0x00000000U            /*!< ADC group injected sequencer discontinuous mode disable */
 
#define LL_ADC_INJ_SEQ_DISCONT_1RANK       (ADC_CR1_JDISCEN)      /*!< ADC group injected sequencer discontinuous mode enable with sequence interruption every rank */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ADC_LL_EC_INJ_SEQ_RANKS  ADC group injected - Sequencer ranks
 
  * @{
 
  */
 
#define LL_ADC_INJ_RANK_1                  (ADC_JDR1_REGOFFSET | ADC_JOFR1_REGOFFSET | 0x00000001U) /*!< ADC group injected sequencer rank 1 */
 
#define LL_ADC_INJ_RANK_2                  (ADC_JDR2_REGOFFSET | ADC_JOFR2_REGOFFSET | 0x00000002U) /*!< ADC group injected sequencer rank 2 */
 
#define LL_ADC_INJ_RANK_3                  (ADC_JDR3_REGOFFSET | ADC_JOFR3_REGOFFSET | 0x00000003U) /*!< ADC group injected sequencer rank 3 */
 
#define LL_ADC_INJ_RANK_4                  (ADC_JDR4_REGOFFSET | ADC_JOFR4_REGOFFSET | 0x00000004U) /*!< ADC group injected sequencer rank 4 */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ADC_LL_EC_CHANNEL_SAMPLINGTIME  Channel - Sampling time
 
  * @{
 
  */
 
#define LL_ADC_SAMPLINGTIME_1CYCLE_5       0x00000000U                                              /*!< Sampling time 1.5 ADC clock cycle */
 
#define LL_ADC_SAMPLINGTIME_7CYCLES_5      (ADC_SMPR2_SMP0_0)                                       /*!< Sampling time 7.5 ADC clock cycles */
 
#define LL_ADC_SAMPLINGTIME_13CYCLES_5     (ADC_SMPR2_SMP0_1)                                       /*!< Sampling time 13.5 ADC clock cycles */
 
#define LL_ADC_SAMPLINGTIME_28CYCLES_5     (ADC_SMPR2_SMP0_1 | ADC_SMPR2_SMP0_0)                    /*!< Sampling time 28.5 ADC clock cycles */
 
#define LL_ADC_SAMPLINGTIME_41CYCLES_5     (ADC_SMPR2_SMP0_2)                                       /*!< Sampling time 41.5 ADC clock cycles */
 
#define LL_ADC_SAMPLINGTIME_55CYCLES_5     (ADC_SMPR2_SMP0_2 | ADC_SMPR2_SMP0_0)                    /*!< Sampling time 55.5 ADC clock cycles */
 
#define LL_ADC_SAMPLINGTIME_71CYCLES_5     (ADC_SMPR2_SMP0_2 | ADC_SMPR2_SMP0_1)                    /*!< Sampling time 71.5 ADC clock cycles */
 
#define LL_ADC_SAMPLINGTIME_239CYCLES_5    (ADC_SMPR2_SMP0_2 | ADC_SMPR2_SMP0_1 | ADC_SMPR2_SMP0_0) /*!< Sampling time 239.5 ADC clock cycles */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ADC_LL_EC_AWD_NUMBER Analog watchdog - Analog watchdog number
 
  * @{
 
  */
 
#define LL_ADC_AWD1                        (ADC_AWD_CR1_CHANNEL_MASK  | ADC_AWD_CR1_REGOFFSET) /*!< ADC analog watchdog number 1 */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ADC_LL_EC_AWD_CHANNELS  Analog watchdog - Monitored channels
 
  * @{
 
  */
 
#define LL_ADC_AWD_DISABLE                 0x00000000U                                                                                   /*!< ADC analog watchdog monitoring disabled */
 
#define LL_ADC_AWD_ALL_CHANNELS_REG        (                                                             ADC_CR1_AWDEN                 ) /*!< ADC analog watchdog monitoring of all channels, converted by group regular only */
 
#define LL_ADC_AWD_ALL_CHANNELS_INJ        (                                            ADC_CR1_JAWDEN                                 ) /*!< ADC analog watchdog monitoring of all channels, converted by group injected only */
 
#define LL_ADC_AWD_ALL_CHANNELS_REG_INJ    (                                            ADC_CR1_JAWDEN | ADC_CR1_AWDEN                 ) /*!< ADC analog watchdog monitoring of all channels, converted by either group regular or injected */
 
#define LL_ADC_AWD_CHANNEL_0_REG           ((LL_ADC_CHANNEL_0  & ADC_CHANNEL_ID_MASK)                  | ADC_CR1_AWDEN | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN0, converted by group regular only */
 
#define LL_ADC_AWD_CHANNEL_0_INJ           ((LL_ADC_CHANNEL_0  & ADC_CHANNEL_ID_MASK) | ADC_CR1_JAWDEN                 | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN0, converted by group injected only */
 
#define LL_ADC_AWD_CHANNEL_0_REG_INJ       ((LL_ADC_CHANNEL_0  & ADC_CHANNEL_ID_MASK) | ADC_CR1_JAWDEN | ADC_CR1_AWDEN | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN0, converted by either group regular or injected */
 
#define LL_ADC_AWD_CHANNEL_1_REG           ((LL_ADC_CHANNEL_1  & ADC_CHANNEL_ID_MASK)                  | ADC_CR1_AWDEN | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN1, converted by group regular only */
 
#define LL_ADC_AWD_CHANNEL_1_INJ           ((LL_ADC_CHANNEL_1  & ADC_CHANNEL_ID_MASK) | ADC_CR1_JAWDEN                 | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN1, converted by group injected only */
 
#define LL_ADC_AWD_CHANNEL_1_REG_INJ       ((LL_ADC_CHANNEL_1  & ADC_CHANNEL_ID_MASK) | ADC_CR1_JAWDEN | ADC_CR1_AWDEN | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN1, converted by either group regular or injected */
 
#define LL_ADC_AWD_CHANNEL_2_REG           ((LL_ADC_CHANNEL_2  & ADC_CHANNEL_ID_MASK)                  | ADC_CR1_AWDEN | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN2, converted by group regular only */
 
#define LL_ADC_AWD_CHANNEL_2_INJ           ((LL_ADC_CHANNEL_2  & ADC_CHANNEL_ID_MASK) | ADC_CR1_JAWDEN                 | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN2, converted by group injected only */
 
#define LL_ADC_AWD_CHANNEL_2_REG_INJ       ((LL_ADC_CHANNEL_2  & ADC_CHANNEL_ID_MASK) | ADC_CR1_JAWDEN | ADC_CR1_AWDEN | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN2, converted by either group regular or injected */
 
#define LL_ADC_AWD_CHANNEL_3_REG           ((LL_ADC_CHANNEL_3  & ADC_CHANNEL_ID_MASK)                  | ADC_CR1_AWDEN | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN3, converted by group regular only */
 
#define LL_ADC_AWD_CHANNEL_3_INJ           ((LL_ADC_CHANNEL_3  & ADC_CHANNEL_ID_MASK) | ADC_CR1_JAWDEN                 | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN3, converted by group injected only */
 
#define LL_ADC_AWD_CHANNEL_3_REG_INJ       ((LL_ADC_CHANNEL_3  & ADC_CHANNEL_ID_MASK) | ADC_CR1_JAWDEN | ADC_CR1_AWDEN | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN3, converted by either group regular or injected */
 
#define LL_ADC_AWD_CHANNEL_4_REG           ((LL_ADC_CHANNEL_4  & ADC_CHANNEL_ID_MASK)                  | ADC_CR1_AWDEN | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN4, converted by group regular only */
 
#define LL_ADC_AWD_CHANNEL_4_INJ           ((LL_ADC_CHANNEL_4  & ADC_CHANNEL_ID_MASK) | ADC_CR1_JAWDEN                 | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN4, converted by group injected only */
 
#define LL_ADC_AWD_CHANNEL_4_REG_INJ       ((LL_ADC_CHANNEL_4  & ADC_CHANNEL_ID_MASK) | ADC_CR1_JAWDEN | ADC_CR1_AWDEN | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN4, converted by either group regular or injected */
 
#define LL_ADC_AWD_CHANNEL_5_REG           ((LL_ADC_CHANNEL_5  & ADC_CHANNEL_ID_MASK)                  | ADC_CR1_AWDEN | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN5, converted by group regular only */
 
#define LL_ADC_AWD_CHANNEL_5_INJ           ((LL_ADC_CHANNEL_5  & ADC_CHANNEL_ID_MASK) | ADC_CR1_JAWDEN                 | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN5, converted by group injected only */
 
#define LL_ADC_AWD_CHANNEL_5_REG_INJ       ((LL_ADC_CHANNEL_5  & ADC_CHANNEL_ID_MASK) | ADC_CR1_JAWDEN | ADC_CR1_AWDEN | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN5, converted by either group regular or injected */
 
#define LL_ADC_AWD_CHANNEL_6_REG           ((LL_ADC_CHANNEL_6  & ADC_CHANNEL_ID_MASK)                  | ADC_CR1_AWDEN | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN6, converted by group regular only */
 
#define LL_ADC_AWD_CHANNEL_6_INJ           ((LL_ADC_CHANNEL_6  & ADC_CHANNEL_ID_MASK) | ADC_CR1_JAWDEN                 | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN6, converted by group injected only */
 
#define LL_ADC_AWD_CHANNEL_6_REG_INJ       ((LL_ADC_CHANNEL_6  & ADC_CHANNEL_ID_MASK) | ADC_CR1_JAWDEN | ADC_CR1_AWDEN | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN6, converted by either group regular or injected */
 
#define LL_ADC_AWD_CHANNEL_7_REG           ((LL_ADC_CHANNEL_7  & ADC_CHANNEL_ID_MASK)                  | ADC_CR1_AWDEN | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN7, converted by group regular only */
 
#define LL_ADC_AWD_CHANNEL_7_INJ           ((LL_ADC_CHANNEL_7  & ADC_CHANNEL_ID_MASK) | ADC_CR1_JAWDEN                 | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN7, converted by group injected only */
 
#define LL_ADC_AWD_CHANNEL_7_REG_INJ       ((LL_ADC_CHANNEL_7  & ADC_CHANNEL_ID_MASK) | ADC_CR1_JAWDEN | ADC_CR1_AWDEN | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN7, converted by either group regular or injected */
 
#define LL_ADC_AWD_CHANNEL_8_REG           ((LL_ADC_CHANNEL_8  & ADC_CHANNEL_ID_MASK)                  | ADC_CR1_AWDEN | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN8, converted by group regular only */
 
#define LL_ADC_AWD_CHANNEL_8_INJ           ((LL_ADC_CHANNEL_8  & ADC_CHANNEL_ID_MASK) | ADC_CR1_JAWDEN                 | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN8, converted by group injected only */
 
#define LL_ADC_AWD_CHANNEL_8_REG_INJ       ((LL_ADC_CHANNEL_8  & ADC_CHANNEL_ID_MASK) | ADC_CR1_JAWDEN | ADC_CR1_AWDEN | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN8, converted by either group regular or injected */
 
#define LL_ADC_AWD_CHANNEL_9_REG           ((LL_ADC_CHANNEL_9  & ADC_CHANNEL_ID_MASK)                  | ADC_CR1_AWDEN | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN9, converted by group regular only */
 
#define LL_ADC_AWD_CHANNEL_9_INJ           ((LL_ADC_CHANNEL_9  & ADC_CHANNEL_ID_MASK) | ADC_CR1_JAWDEN                 | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN9, converted by group injected only */
 
#define LL_ADC_AWD_CHANNEL_9_REG_INJ       ((LL_ADC_CHANNEL_9  & ADC_CHANNEL_ID_MASK) | ADC_CR1_JAWDEN | ADC_CR1_AWDEN | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN9, converted by either group regular or injected */
 
#define LL_ADC_AWD_CHANNEL_10_REG          ((LL_ADC_CHANNEL_10 & ADC_CHANNEL_ID_MASK)                  | ADC_CR1_AWDEN | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN10, converted by group regular only */
 
#define LL_ADC_AWD_CHANNEL_10_INJ          ((LL_ADC_CHANNEL_10 & ADC_CHANNEL_ID_MASK) | ADC_CR1_JAWDEN                 | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN10, converted by group injected only */
 
#define LL_ADC_AWD_CHANNEL_10_REG_INJ      ((LL_ADC_CHANNEL_10 & ADC_CHANNEL_ID_MASK) | ADC_CR1_JAWDEN | ADC_CR1_AWDEN | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN10, converted by either group regular or injected */
 
#define LL_ADC_AWD_CHANNEL_11_REG          ((LL_ADC_CHANNEL_11 & ADC_CHANNEL_ID_MASK)                  | ADC_CR1_AWDEN | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN11, converted by group regular only */
 
#define LL_ADC_AWD_CHANNEL_11_INJ          ((LL_ADC_CHANNEL_11 & ADC_CHANNEL_ID_MASK) | ADC_CR1_JAWDEN                 | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN11, converted by group injected only */
 
#define LL_ADC_AWD_CHANNEL_11_REG_INJ      ((LL_ADC_CHANNEL_11 & ADC_CHANNEL_ID_MASK) | ADC_CR1_JAWDEN | ADC_CR1_AWDEN | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN11, converted by either group regular or injected */
 
#define LL_ADC_AWD_CHANNEL_12_REG          ((LL_ADC_CHANNEL_12 & ADC_CHANNEL_ID_MASK)                  | ADC_CR1_AWDEN | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN12, converted by group regular only */
 
#define LL_ADC_AWD_CHANNEL_12_INJ          ((LL_ADC_CHANNEL_12 & ADC_CHANNEL_ID_MASK) | ADC_CR1_JAWDEN                 | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN12, converted by group injected only */
 
#define LL_ADC_AWD_CHANNEL_12_REG_INJ      ((LL_ADC_CHANNEL_12 & ADC_CHANNEL_ID_MASK) | ADC_CR1_JAWDEN | ADC_CR1_AWDEN | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN12, converted by either group regular or injected */
 
#define LL_ADC_AWD_CHANNEL_13_REG          ((LL_ADC_CHANNEL_13 & ADC_CHANNEL_ID_MASK)                  | ADC_CR1_AWDEN | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN13, converted by group regular only */
 
#define LL_ADC_AWD_CHANNEL_13_INJ          ((LL_ADC_CHANNEL_13 & ADC_CHANNEL_ID_MASK) | ADC_CR1_JAWDEN                 | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN13, converted by group injected only */
 
#define LL_ADC_AWD_CHANNEL_13_REG_INJ      ((LL_ADC_CHANNEL_13 & ADC_CHANNEL_ID_MASK) | ADC_CR1_JAWDEN | ADC_CR1_AWDEN | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN13, converted by either group regular or injected */
 
#define LL_ADC_AWD_CHANNEL_14_REG          ((LL_ADC_CHANNEL_14 & ADC_CHANNEL_ID_MASK)                  | ADC_CR1_AWDEN | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN14, converted by group regular only */
 
#define LL_ADC_AWD_CHANNEL_14_INJ          ((LL_ADC_CHANNEL_14 & ADC_CHANNEL_ID_MASK) | ADC_CR1_JAWDEN                 | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN14, converted by group injected only */
 
#define LL_ADC_AWD_CHANNEL_14_REG_INJ      ((LL_ADC_CHANNEL_14 & ADC_CHANNEL_ID_MASK) | ADC_CR1_JAWDEN | ADC_CR1_AWDEN | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN14, converted by either group regular or injected */
 
#define LL_ADC_AWD_CHANNEL_15_REG          ((LL_ADC_CHANNEL_15 & ADC_CHANNEL_ID_MASK)                  | ADC_CR1_AWDEN | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN15, converted by group regular only */
 
#define LL_ADC_AWD_CHANNEL_15_INJ          ((LL_ADC_CHANNEL_15 & ADC_CHANNEL_ID_MASK) | ADC_CR1_JAWDEN                 | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN15, converted by group injected only */
 
#define LL_ADC_AWD_CHANNEL_15_REG_INJ      ((LL_ADC_CHANNEL_15 & ADC_CHANNEL_ID_MASK) | ADC_CR1_JAWDEN | ADC_CR1_AWDEN | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN15, converted by either group regular or injected */
 
#define LL_ADC_AWD_CHANNEL_16_REG          ((LL_ADC_CHANNEL_16 & ADC_CHANNEL_ID_MASK)                  | ADC_CR1_AWDEN | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN16, converted by group regular only */
 
#define LL_ADC_AWD_CHANNEL_16_INJ          ((LL_ADC_CHANNEL_16 & ADC_CHANNEL_ID_MASK) | ADC_CR1_JAWDEN                 | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN16, converted by group injected only */
 
#define LL_ADC_AWD_CHANNEL_16_REG_INJ      ((LL_ADC_CHANNEL_16 & ADC_CHANNEL_ID_MASK) | ADC_CR1_JAWDEN | ADC_CR1_AWDEN | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN16, converted by either group regular or injected */
 
#define LL_ADC_AWD_CHANNEL_17_REG          ((LL_ADC_CHANNEL_17 & ADC_CHANNEL_ID_MASK)                  | ADC_CR1_AWDEN | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN17, converted by group regular only */
 
#define LL_ADC_AWD_CHANNEL_17_INJ          ((LL_ADC_CHANNEL_17 & ADC_CHANNEL_ID_MASK) | ADC_CR1_JAWDEN                 | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN17, converted by group injected only */
 
#define LL_ADC_AWD_CHANNEL_17_REG_INJ      ((LL_ADC_CHANNEL_17 & ADC_CHANNEL_ID_MASK) | ADC_CR1_JAWDEN | ADC_CR1_AWDEN | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC external channel (channel connected to GPIO pin) ADCx_IN17, converted by either group regular or injected */
 
#define LL_ADC_AWD_CH_VREFINT_REG          ((LL_ADC_CHANNEL_VREFINT    & ADC_CHANNEL_ID_MASK)                  | ADC_CR1_AWDEN | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC internal channel connected to VrefInt: Internal voltage reference, converted by group regular only */
 
#define LL_ADC_AWD_CH_VREFINT_INJ          ((LL_ADC_CHANNEL_VREFINT    & ADC_CHANNEL_ID_MASK) | ADC_CR1_JAWDEN                 | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC internal channel connected to VrefInt: Internal voltage reference, converted by group injected only */
 
#define LL_ADC_AWD_CH_VREFINT_REG_INJ      ((LL_ADC_CHANNEL_VREFINT    & ADC_CHANNEL_ID_MASK) | ADC_CR1_JAWDEN | ADC_CR1_AWDEN | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC internal channel connected to VrefInt: Internal voltage reference, converted by either group regular or injected */
 
#define LL_ADC_AWD_CH_TEMPSENSOR_REG       ((LL_ADC_CHANNEL_TEMPSENSOR & ADC_CHANNEL_ID_MASK)                  | ADC_CR1_AWDEN | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC internal channel connected to Temperature sensor, converted by group regular only */
 
#define LL_ADC_AWD_CH_TEMPSENSOR_INJ       ((LL_ADC_CHANNEL_TEMPSENSOR & ADC_CHANNEL_ID_MASK) | ADC_CR1_JAWDEN                 | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC internal channel connected to Temperature sensor, converted by group injected only */
 
#define LL_ADC_AWD_CH_TEMPSENSOR_REG_INJ   ((LL_ADC_CHANNEL_TEMPSENSOR & ADC_CHANNEL_ID_MASK) | ADC_CR1_JAWDEN | ADC_CR1_AWDEN | ADC_CR1_AWDSGL) /*!< ADC analog watchdog monitoring of ADC internal channel connected to Temperature sensor, converted by either group regular or injected */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ADC_LL_EC_AWD_THRESHOLDS  Analog watchdog - Thresholds
 
  * @{
 
  */
 
#define LL_ADC_AWD_THRESHOLD_HIGH          (ADC_AWD_TR1_HIGH_REGOFFSET) /*!< ADC analog watchdog threshold high */
 
#define LL_ADC_AWD_THRESHOLD_LOW           (ADC_AWD_TR1_LOW_REGOFFSET)  /*!< ADC analog watchdog threshold low */
 
/**
 
  * @}
 
  */
 

	
 
#if !defined(ADC_MULTIMODE_SUPPORT)
 
/** @defgroup ADC_LL_EC_MULTI_MODE Multimode - Mode
 
  * @{
 
  */
 
#define LL_ADC_MULTI_INDEPENDENT              0x00000000U                                                         /*!< ADC dual mode disabled (ADC independent mode) */
 
/**
 
  * @}
 
  */
 
#endif
 
#if defined(ADC_MULTIMODE_SUPPORT)
 
/** @defgroup ADC_LL_EC_MULTI_MODE  Multimode - Mode
 
  * @{
 
  */
 
#define LL_ADC_MULTI_INDEPENDENT              0x00000000U                                                                     /*!< ADC dual mode disabled (ADC independent mode) */
 
#define LL_ADC_MULTI_DUAL_REG_SIMULT          (                    ADC_CR1_DUALMOD_2 | ADC_CR1_DUALMOD_1                    ) /*!< ADC dual mode enabled: group regular simultaneous */
 
#define LL_ADC_MULTI_DUAL_REG_INTERL_FAST     (                    ADC_CR1_DUALMOD_2 | ADC_CR1_DUALMOD_1 | ADC_CR1_DUALMOD_0) /*!< ADC dual mode enabled: Combined group regular interleaved fast (delay between ADC sampling phases: 7 ADC clock cycles) (equivalent to multimode sampling delay set to "LL_ADC_MULTI_TWOSMP_DELAY_7CYCLES" on other STM32 devices)) */
 
#define LL_ADC_MULTI_DUAL_REG_INTERL_SLOW     (ADC_CR1_DUALMOD_3                                                            ) /*!< ADC dual mode enabled: Combined group regular interleaved slow (delay between ADC sampling phases: 14 ADC clock cycles) (equivalent to multimode sampling delay set to "LL_ADC_MULTI_TWOSMP_DELAY_14CYCLES" on other STM32 devices)) */
 
#define LL_ADC_MULTI_DUAL_INJ_SIMULT          (                    ADC_CR1_DUALMOD_2                     | ADC_CR1_DUALMOD_0) /*!< ADC dual mode enabled: group injected simultaneous slow (delay between ADC sampling phases: 14 ADC clock cycles) (equivalent to multimode sampling delay set to "LL_ADC_MULTI_TWOSMP_DELAY_14CYCLES" on other STM32 devices)) */
 
#define LL_ADC_MULTI_DUAL_INJ_ALTERN          (ADC_CR1_DUALMOD_3                                         | ADC_CR1_DUALMOD_0) /*!< ADC dual mode enabled: group injected alternate trigger. Works only with external triggers (not internal SW start) */
 
#define LL_ADC_MULTI_DUAL_REG_SIM_INJ_SIM     (                                                            ADC_CR1_DUALMOD_0) /*!< ADC dual mode enabled: Combined group regular simultaneous + group injected simultaneous */
 
#define LL_ADC_MULTI_DUAL_REG_SIM_INJ_ALT     (                                        ADC_CR1_DUALMOD_1                    ) /*!< ADC dual mode enabled: Combined group regular simultaneous + group injected alternate trigger */
 
#define LL_ADC_MULTI_DUAL_REG_INTFAST_INJ_SIM (                                        ADC_CR1_DUALMOD_1 | ADC_CR1_DUALMOD_0) /*!< ADC dual mode enabled: Combined group regular interleaved fast (delay between ADC sampling phases: 7 ADC clock cycles) + group injected simultaneous */
 
#define LL_ADC_MULTI_DUAL_REG_INTSLOW_INJ_SIM (                    ADC_CR1_DUALMOD_2                                        ) /*!< ADC dual mode enabled: Combined group regular interleaved slow (delay between ADC sampling phases: 14 ADC clock cycles) + group injected simultaneous */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ADC_LL_EC_MULTI_MASTER_SLAVE  Multimode - ADC master or slave
 
  * @{
 
  */
 
#define LL_ADC_MULTI_MASTER                (                  ADC_DR_DATA) /*!< In multimode, selection among several ADC instances: ADC master */
 
#define LL_ADC_MULTI_SLAVE                 (ADC_DR_ADC2DATA              ) /*!< In multimode, selection among several ADC instances: ADC slave */
 
#define LL_ADC_MULTI_MASTER_SLAVE          (ADC_DR_ADC2DATA | ADC_DR_DATA) /*!< In multimode, selection among several ADC instances: both ADC master and ADC slave */
 
/**
 
  * @}
 
  */
 

	
 
#endif /* ADC_MULTIMODE_SUPPORT */
 

	
 

	
 
/** @defgroup ADC_LL_EC_HW_DELAYS  Definitions of ADC hardware constraints delays
 
  * @note   Only ADC IP HW delays are defined in ADC LL driver driver,
 
  *         not timeout values.
 
  *         For details on delays values, refer to descriptions in source code
 
  *         above each literal definition.
 
  * @{
 
  */
 
  
 
/* Note: Only ADC IP HW delays are defined in ADC LL driver driver,           */
 
/*       not timeout values.                                                  */
 
/*       Timeout values for ADC operations are dependent to device clock      */
 
/*       configuration (system clock versus ADC clock),                       */
 
/*       and therefore must be defined in user application.                   */
 
/*       Indications for estimation of ADC timeout delays, for this           */
 
/*       STM32 serie:                                                         */
 
/*       - ADC enable time: maximum delay is 1us                              */
 
/*         (refer to device datasheet, parameter "tSTAB")                     */
 
/*       - ADC conversion time: duration depending on ADC clock and ADC       */
 
/*         configuration.                                                     */
 
/*         (refer to device reference manual, section "Timing")               */
 

	
 
/* Delay for temperature sensor stabilization time.                           */
 
/* Literal set to maximum value (refer to device datasheet,                   */
 
/* parameter "tSTART").                                                       */
 
/* Unit: us                                                                   */
 
#define LL_ADC_DELAY_TEMPSENSOR_STAB_US       (10U)  /*!< Delay for internal voltage reference stabilization time */
 

	
 
/* Delay required between ADC disable and ADC calibration start.              */
 
/* Note: On this STM32 serie, before starting a calibration,                  */
 
/*       ADC must be disabled.                                                */
 
/*       A minimum number of ADC clock cycles are required                    */
 
/*       between ADC disable state and calibration start.                     */
 
/*       Refer to literal @ref LL_ADC_DELAY_ENABLE_CALIB_ADC_CYCLES.          */
 
/*       Wait time can be computed in user application by waiting for the     */
 
/*       equivalent number of CPU cycles, by taking into account              */
 
/*       ratio of CPU clock versus ADC clock prescalers.                      */
 
/* Unit: ADC clock cycles.                                                    */
 
#define LL_ADC_DELAY_DISABLE_CALIB_ADC_CYCLES  (2U)  /*!< Delay required between ADC disable and ADC calibration start */
 

	
 
/* Delay required between end of ADC Enable and the start of ADC calibration. */
 
/* Note: On this STM32 serie, a minimum number of ADC clock cycles            */
 
/*       are required between the end of ADC enable and the start of ADC      */
 
/*       calibration.                                                         */
 
/*       Wait time can be computed in user application by waiting for the     */
 
/*       equivalent number of CPU cycles, by taking into account              */
 
/*       ratio of CPU clock versus ADC clock prescalers.                      */
 
/* Unit: ADC clock cycles.                                                    */
 
#define LL_ADC_DELAY_ENABLE_CALIB_ADC_CYCLES  (2U)  /*!< Delay required between end of ADC enable and the start of ADC calibration */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 

	
 
/* Exported macro ------------------------------------------------------------*/
 
/** @defgroup ADC_LL_Exported_Macros ADC Exported Macros
 
  * @{
 
  */
 

	
 
/** @defgroup ADC_LL_EM_WRITE_READ Common write and read registers Macros
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Write a value in ADC register
 
  * @param  __INSTANCE__ ADC Instance
 
  * @param  __REG__ Register to be written
 
  * @param  __VALUE__ Value to be written in the register
 
  * @retval None
 
  */
 
#define LL_ADC_WriteReg(__INSTANCE__, __REG__, __VALUE__) WRITE_REG(__INSTANCE__->__REG__, (__VALUE__))
 

	
 
/**
 
  * @brief  Read a value in ADC register
 
  * @param  __INSTANCE__ ADC Instance
 
  * @param  __REG__ Register to be read
 
  * @retval Register value
 
  */
 
#define LL_ADC_ReadReg(__INSTANCE__, __REG__) READ_REG(__INSTANCE__->__REG__)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ADC_LL_EM_HELPER_MACRO ADC helper macro
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Helper macro to get ADC channel number in decimal format
 
  *         from literals LL_ADC_CHANNEL_x.
 
  * @note   Example:
 
  *           __LL_ADC_CHANNEL_TO_DECIMAL_NB(LL_ADC_CHANNEL_4)
 
  *           will return decimal number "4".
 
  * @note   The input can be a value from functions where a channel
 
  *         number is returned, either defined with number
 
  *         or with bitfield (only one bit must be set).
 
  * @param  __CHANNEL__ This parameter can be one of the following values:
 
  *         @arg @ref LL_ADC_CHANNEL_0
 
  *         @arg @ref LL_ADC_CHANNEL_1
 
  *         @arg @ref LL_ADC_CHANNEL_2
 
  *         @arg @ref LL_ADC_CHANNEL_3
 
  *         @arg @ref LL_ADC_CHANNEL_4
 
  *         @arg @ref LL_ADC_CHANNEL_5
 
  *         @arg @ref LL_ADC_CHANNEL_6
 
  *         @arg @ref LL_ADC_CHANNEL_7
 
  *         @arg @ref LL_ADC_CHANNEL_8
 
  *         @arg @ref LL_ADC_CHANNEL_9
 
  *         @arg @ref LL_ADC_CHANNEL_10
 
  *         @arg @ref LL_ADC_CHANNEL_11
 
  *         @arg @ref LL_ADC_CHANNEL_12
 
  *         @arg @ref LL_ADC_CHANNEL_13
 
  *         @arg @ref LL_ADC_CHANNEL_14
 
  *         @arg @ref LL_ADC_CHANNEL_15
 
  *         @arg @ref LL_ADC_CHANNEL_16
 
  *         @arg @ref LL_ADC_CHANNEL_17
 
  *         @arg @ref LL_ADC_CHANNEL_VREFINT      (1)
 
  *         @arg @ref LL_ADC_CHANNEL_TEMPSENSOR   (1)
 
  *         
 
  *         (1) On STM32F1, parameter available only on ADC instance: ADC1.
 
  * @retval Value between Min_Data=0 and Max_Data=18
 
  */
 
#define __LL_ADC_CHANNEL_TO_DECIMAL_NB(__CHANNEL__)                                        \
 
  (((__CHANNEL__) & ADC_CHANNEL_ID_NUMBER_MASK) >> ADC_CHANNEL_ID_NUMBER_BITOFFSET_POS)
 

	
 
/**
 
  * @brief  Helper macro to get ADC channel in literal format LL_ADC_CHANNEL_x
 
  *         from number in decimal format.
 
  * @note   Example:
 
  *           __LL_ADC_DECIMAL_NB_TO_CHANNEL(4)
 
  *           will return a data equivalent to "LL_ADC_CHANNEL_4".
 
  * @param  __DECIMAL_NB__: Value between Min_Data=0 and Max_Data=18
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_ADC_CHANNEL_0
 
  *         @arg @ref LL_ADC_CHANNEL_1
 
  *         @arg @ref LL_ADC_CHANNEL_2
 
  *         @arg @ref LL_ADC_CHANNEL_3
 
  *         @arg @ref LL_ADC_CHANNEL_4
 
  *         @arg @ref LL_ADC_CHANNEL_5
 
  *         @arg @ref LL_ADC_CHANNEL_6
 
  *         @arg @ref LL_ADC_CHANNEL_7
 
  *         @arg @ref LL_ADC_CHANNEL_8
 
  *         @arg @ref LL_ADC_CHANNEL_9
 
  *         @arg @ref LL_ADC_CHANNEL_10
 
  *         @arg @ref LL_ADC_CHANNEL_11
 
  *         @arg @ref LL_ADC_CHANNEL_12
 
  *         @arg @ref LL_ADC_CHANNEL_13
 
  *         @arg @ref LL_ADC_CHANNEL_14
 
  *         @arg @ref LL_ADC_CHANNEL_15
 
  *         @arg @ref LL_ADC_CHANNEL_16
 
  *         @arg @ref LL_ADC_CHANNEL_17
 
  *         @arg @ref LL_ADC_CHANNEL_VREFINT      (1)
 
  *         @arg @ref LL_ADC_CHANNEL_TEMPSENSOR   (1)
 
  *         
 
  *         (1) On STM32F1, parameter available only on ADC instance: ADC1.\n
 
  *         (1) For ADC channel read back from ADC register,
 
  *             comparison with internal channel parameter to be done
 
  *             using helper macro @ref __LL_ADC_CHANNEL_INTERNAL_TO_EXTERNAL().
 
  */
 
#define __LL_ADC_DECIMAL_NB_TO_CHANNEL(__DECIMAL_NB__)                                                          \
 
  (((__DECIMAL_NB__) <= 9U)                                                                                     \
 
    ? (                                                                                                         \
 
       ((__DECIMAL_NB__) << ADC_CHANNEL_ID_NUMBER_BITOFFSET_POS)                                       |        \
 
       (ADC_SMPR2_REGOFFSET | (((uint32_t) (3U * (__DECIMAL_NB__))) << ADC_CHANNEL_SMPx_BITOFFSET_POS))         \
 
      )                                                                                                         \
 
      :                                                                                                         \
 
      (                                                                                                         \
 
       ((__DECIMAL_NB__) << ADC_CHANNEL_ID_NUMBER_BITOFFSET_POS)                                              | \
 
       (ADC_SMPR1_REGOFFSET | (((uint32_t) (3U * ((__DECIMAL_NB__) - 10U))) << ADC_CHANNEL_SMPx_BITOFFSET_POS)) \
 
      )                                                                                                         \
 
  )
 

	
 
/**
 
  * @brief  Helper macro to determine whether the selected channel
 
  *         corresponds to literal definitions of driver.
 
  * @note   The different literal definitions of ADC channels are:
 
  *         - ADC internal channel:
 
  *           LL_ADC_CHANNEL_VREFINT, LL_ADC_CHANNEL_TEMPSENSOR, ...
 
  *         - ADC external channel (channel connected to a GPIO pin):
 
  *           LL_ADC_CHANNEL_1, LL_ADC_CHANNEL_2, ...
 
  * @note   The channel parameter must be a value defined from literal
 
  *         definition of a ADC internal channel (LL_ADC_CHANNEL_VREFINT,
 
  *         LL_ADC_CHANNEL_TEMPSENSOR, ...),
 
  *         ADC external channel (LL_ADC_CHANNEL_1, LL_ADC_CHANNEL_2, ...),
 
  *         must not be a value from functions where a channel number is
 
  *         returned from ADC registers,
 
  *         because internal and external channels share the same channel
 
  *         number in ADC registers. The differentiation is made only with
 
  *         parameters definitions of driver.
 
  * @param  __CHANNEL__ This parameter can be one of the following values:
 
  *         @arg @ref LL_ADC_CHANNEL_0
 
  *         @arg @ref LL_ADC_CHANNEL_1
 
  *         @arg @ref LL_ADC_CHANNEL_2
 
  *         @arg @ref LL_ADC_CHANNEL_3
 
  *         @arg @ref LL_ADC_CHANNEL_4
 
  *         @arg @ref LL_ADC_CHANNEL_5
 
  *         @arg @ref LL_ADC_CHANNEL_6
 
  *         @arg @ref LL_ADC_CHANNEL_7
 
  *         @arg @ref LL_ADC_CHANNEL_8
 
  *         @arg @ref LL_ADC_CHANNEL_9
 
  *         @arg @ref LL_ADC_CHANNEL_10
 
  *         @arg @ref LL_ADC_CHANNEL_11
 
  *         @arg @ref LL_ADC_CHANNEL_12
 
  *         @arg @ref LL_ADC_CHANNEL_13
 
  *         @arg @ref LL_ADC_CHANNEL_14
 
  *         @arg @ref LL_ADC_CHANNEL_15
 
  *         @arg @ref LL_ADC_CHANNEL_16
 
  *         @arg @ref LL_ADC_CHANNEL_17
 
  *         @arg @ref LL_ADC_CHANNEL_VREFINT      (1)
 
  *         @arg @ref LL_ADC_CHANNEL_TEMPSENSOR   (1)
 
  *         
 
  *         (1) On STM32F1, parameter available only on ADC instance: ADC1.
 
  * @retval Value "0" if the channel corresponds to a parameter definition of a ADC external channel (channel connected to a GPIO pin).
 
  *         Value "1" if the channel corresponds to a parameter definition of a ADC internal channel.
 
  */
 
#define __LL_ADC_IS_CHANNEL_INTERNAL(__CHANNEL__)                              \
 
  (((__CHANNEL__) & ADC_CHANNEL_ID_INTERNAL_CH_MASK) != 0U)
 

	
 
/**
 
  * @brief  Helper macro to convert a channel defined from parameter
 
  *         definition of a ADC internal channel (LL_ADC_CHANNEL_VREFINT,
 
  *         LL_ADC_CHANNEL_TEMPSENSOR, ...),
 
  *         to its equivalent parameter definition of a ADC external channel
 
  *         (LL_ADC_CHANNEL_1, LL_ADC_CHANNEL_2, ...).
 
  * @note   The channel parameter can be, additionally to a value
 
  *         defined from parameter definition of a ADC internal channel
 
  *         (LL_ADC_CHANNEL_VREFINT, LL_ADC_CHANNEL_TEMPSENSOR, ...),
 
  *         a value defined from parameter definition of
 
  *         ADC external channel (LL_ADC_CHANNEL_1, LL_ADC_CHANNEL_2, ...)
 
  *         or a value from functions where a channel number is returned
 
  *         from ADC registers.
 
  * @param  __CHANNEL__ This parameter can be one of the following values:
 
  *         @arg @ref LL_ADC_CHANNEL_0
 
  *         @arg @ref LL_ADC_CHANNEL_1
 
  *         @arg @ref LL_ADC_CHANNEL_2
 
  *         @arg @ref LL_ADC_CHANNEL_3
 
  *         @arg @ref LL_ADC_CHANNEL_4
 
  *         @arg @ref LL_ADC_CHANNEL_5
 
  *         @arg @ref LL_ADC_CHANNEL_6
 
  *         @arg @ref LL_ADC_CHANNEL_7
 
  *         @arg @ref LL_ADC_CHANNEL_8
 
  *         @arg @ref LL_ADC_CHANNEL_9
 
  *         @arg @ref LL_ADC_CHANNEL_10
 
  *         @arg @ref LL_ADC_CHANNEL_11
 
  *         @arg @ref LL_ADC_CHANNEL_12
 
  *         @arg @ref LL_ADC_CHANNEL_13
 
  *         @arg @ref LL_ADC_CHANNEL_14
 
  *         @arg @ref LL_ADC_CHANNEL_15
 
  *         @arg @ref LL_ADC_CHANNEL_16
 
  *         @arg @ref LL_ADC_CHANNEL_17
 
  *         @arg @ref LL_ADC_CHANNEL_VREFINT      (1)
 
  *         @arg @ref LL_ADC_CHANNEL_TEMPSENSOR   (1)
 
  *         
 
  *         (1) On STM32F1, parameter available only on ADC instance: ADC1.
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_ADC_CHANNEL_0
 
  *         @arg @ref LL_ADC_CHANNEL_1
 
  *         @arg @ref LL_ADC_CHANNEL_2
 
  *         @arg @ref LL_ADC_CHANNEL_3
 
  *         @arg @ref LL_ADC_CHANNEL_4
 
  *         @arg @ref LL_ADC_CHANNEL_5
 
  *         @arg @ref LL_ADC_CHANNEL_6
 
  *         @arg @ref LL_ADC_CHANNEL_7
 
  *         @arg @ref LL_ADC_CHANNEL_8
 
  *         @arg @ref LL_ADC_CHANNEL_9
 
  *         @arg @ref LL_ADC_CHANNEL_10
 
  *         @arg @ref LL_ADC_CHANNEL_11
 
  *         @arg @ref LL_ADC_CHANNEL_12
 
  *         @arg @ref LL_ADC_CHANNEL_13
 
  *         @arg @ref LL_ADC_CHANNEL_14
 
  *         @arg @ref LL_ADC_CHANNEL_15
 
  *         @arg @ref LL_ADC_CHANNEL_16
 
  *         @arg @ref LL_ADC_CHANNEL_17
 
  */
 
#define __LL_ADC_CHANNEL_INTERNAL_TO_EXTERNAL(__CHANNEL__)                     \
 
  ((__CHANNEL__) & ~ADC_CHANNEL_ID_INTERNAL_CH_MASK)
 

	
 
/**
 
  * @brief  Helper macro to determine whether the internal channel
 
  *         selected is available on the ADC instance selected.
 
  * @note   The channel parameter must be a value defined from parameter
 
  *         definition of a ADC internal channel (LL_ADC_CHANNEL_VREFINT,
 
  *         LL_ADC_CHANNEL_TEMPSENSOR, ...),
 
  *         must not be a value defined from parameter definition of
 
  *         ADC external channel (LL_ADC_CHANNEL_1, LL_ADC_CHANNEL_2, ...)
 
  *         or a value from functions where a channel number is
 
  *         returned from ADC registers,
 
  *         because internal and external channels share the same channel
 
  *         number in ADC registers. The differentiation is made only with
 
  *         parameters definitions of driver.
 
  * @param  __ADC_INSTANCE__ ADC instance
 
  * @param  __CHANNEL__ This parameter can be one of the following values:
 
  *         @arg @ref LL_ADC_CHANNEL_VREFINT      (1)
 
  *         @arg @ref LL_ADC_CHANNEL_TEMPSENSOR   (1)
 
  *         
 
  *         (1) On STM32F1, parameter available only on ADC instance: ADC1.
 
  * @retval Value "0" if the internal channel selected is not available on the ADC instance selected.
 
  *         Value "1" if the internal channel selected is available on the ADC instance selected.
 
  */
 
#define __LL_ADC_IS_CHANNEL_INTERNAL_AVAILABLE(__ADC_INSTANCE__, __CHANNEL__)  \
 
  (((__ADC_INSTANCE__) == ADC1)                                                \
 
    ? (                                                                        \
 
       ((__CHANNEL__) == LL_ADC_CHANNEL_VREFINT)    ||                         \
 
       ((__CHANNEL__) == LL_ADC_CHANNEL_TEMPSENSOR)                            \
 
      )                                                                        \
 
      :                                                                        \
 
      (0U)                                                                     \
 
  )
 

	
 
/**
 
  * @brief  Helper macro to define ADC analog watchdog parameter:
 
  *         define a single channel to monitor with analog watchdog
 
  *         from sequencer channel and groups definition.
 
  * @note   To be used with function @ref LL_ADC_SetAnalogWDMonitChannels().
 
  *         Example:
 
  *           LL_ADC_SetAnalogWDMonitChannels(
 
  *             ADC1, LL_ADC_AWD1,
 
  *             __LL_ADC_ANALOGWD_CHANNEL_GROUP(LL_ADC_CHANNEL4, LL_ADC_GROUP_REGULAR))
 
  * @param  __CHANNEL__ This parameter can be one of the following values:
 
  *         @arg @ref LL_ADC_CHANNEL_0
 
  *         @arg @ref LL_ADC_CHANNEL_1
 
  *         @arg @ref LL_ADC_CHANNEL_2
 
  *         @arg @ref LL_ADC_CHANNEL_3
 
  *         @arg @ref LL_ADC_CHANNEL_4
 
  *         @arg @ref LL_ADC_CHANNEL_5
 
  *         @arg @ref LL_ADC_CHANNEL_6
 
  *         @arg @ref LL_ADC_CHANNEL_7
 
  *         @arg @ref LL_ADC_CHANNEL_8
 
  *         @arg @ref LL_ADC_CHANNEL_9
 
  *         @arg @ref LL_ADC_CHANNEL_10
 
  *         @arg @ref LL_ADC_CHANNEL_11
 
  *         @arg @ref LL_ADC_CHANNEL_12
 
  *         @arg @ref LL_ADC_CHANNEL_13
 
  *         @arg @ref LL_ADC_CHANNEL_14
 
  *         @arg @ref LL_ADC_CHANNEL_15
 
  *         @arg @ref LL_ADC_CHANNEL_16
 
  *         @arg @ref LL_ADC_CHANNEL_17
 
  *         @arg @ref LL_ADC_CHANNEL_VREFINT      (1)
 
  *         @arg @ref LL_ADC_CHANNEL_TEMPSENSOR   (1)
 
  *         
 
  *         (1) On STM32F1, parameter available only on ADC instance: ADC1.\n
 
  *         (1) For ADC channel read back from ADC register,
 
  *             comparison with internal channel parameter to be done
 
  *             using helper macro @ref __LL_ADC_CHANNEL_INTERNAL_TO_EXTERNAL().
 
  * @param  __GROUP__ This parameter can be one of the following values:
 
  *         @arg @ref LL_ADC_GROUP_REGULAR
 
  *         @arg @ref LL_ADC_GROUP_INJECTED
 
  *         @arg @ref LL_ADC_GROUP_REGULAR_INJECTED
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_ADC_AWD_DISABLE
 
  *         @arg @ref LL_ADC_AWD_ALL_CHANNELS_REG
 
  *         @arg @ref LL_ADC_AWD_ALL_CHANNELS_INJ
 
  *         @arg @ref LL_ADC_AWD_ALL_CHANNELS_REG_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_0_REG 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_0_INJ 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_0_REG_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_1_REG 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_1_INJ 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_1_REG_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_2_REG 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_2_INJ 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_2_REG_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_3_REG 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_3_INJ 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_3_REG_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_4_REG 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_4_INJ 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_4_REG_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_5_REG 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_5_INJ 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_5_REG_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_6_REG 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_6_INJ 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_6_REG_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_7_REG 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_7_INJ 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_7_REG_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_8_REG 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_8_INJ 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_8_REG_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_9_REG 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_9_INJ 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_9_REG_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_10_REG
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_10_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_10_REG_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_11_REG
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_11_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_11_REG_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_12_REG
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_12_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_12_REG_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_13_REG
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_13_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_13_REG_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_14_REG
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_14_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_14_REG_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_15_REG
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_15_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_15_REG_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_16_REG
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_16_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_16_REG_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_17_REG
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_17_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_17_REG_INJ
 
  *         @arg @ref LL_ADC_AWD_CH_VREFINT_REG          (1)
 
  *         @arg @ref LL_ADC_AWD_CH_VREFINT_INJ          (1)
 
  *         @arg @ref LL_ADC_AWD_CH_VREFINT_REG_INJ      (1)
 
  *         @arg @ref LL_ADC_AWD_CH_TEMPSENSOR_REG       (1)
 
  *         @arg @ref LL_ADC_AWD_CH_TEMPSENSOR_INJ       (1)
 
  *         @arg @ref LL_ADC_AWD_CH_TEMPSENSOR_REG_INJ   (1)
 
  *         
 
  *         (1) On STM32F1, parameter available only on ADC instance: ADC1.
 
  */
 
#define __LL_ADC_ANALOGWD_CHANNEL_GROUP(__CHANNEL__, __GROUP__)                                           \
 
  (((__GROUP__) == LL_ADC_GROUP_REGULAR)                                                                  \
 
    ? (((__CHANNEL__) & ADC_CHANNEL_ID_MASK) | ADC_CR1_AWDEN | ADC_CR1_AWDSGL)                            \
 
      :                                                                                                   \
 
      ((__GROUP__) == LL_ADC_GROUP_INJECTED)                                                              \
 
       ? (((__CHANNEL__) & ADC_CHANNEL_ID_MASK) | ADC_CR1_JAWDEN | ADC_CR1_AWDSGL)                        \
 
         :                                                                                                \
 
         (((__CHANNEL__) & ADC_CHANNEL_ID_MASK) | ADC_CR1_JAWDEN | ADC_CR1_AWDEN | ADC_CR1_AWDSGL)        \
 
  )
 

	
 
/**
 
  * @brief  Helper macro to set the value of ADC analog watchdog threshold high
 
  *         or low in function of ADC resolution, when ADC resolution is
 
  *         different of 12 bits.
 
  * @note   To be used with function @ref LL_ADC_SetAnalogWDThresholds().
 
  *         Example, with a ADC resolution of 8 bits, to set the value of
 
  *         analog watchdog threshold high (on 8 bits):
 
  *           LL_ADC_SetAnalogWDThresholds
 
  *            (< ADCx param >,
 
  *             __LL_ADC_ANALOGWD_SET_THRESHOLD_RESOLUTION(LL_ADC_RESOLUTION_8B, <threshold_value_8_bits>)
 
  *            );
 
  * @param  __ADC_RESOLUTION__ This parameter can be one of the following values:
 
  *         @arg @ref LL_ADC_RESOLUTION_12B
 
  * @param  __AWD_THRESHOLD__ Value between Min_Data=0x000 and Max_Data=0xFFF
 
  * @retval Value between Min_Data=0x000 and Max_Data=0xFFF
 
  */
 
/* Note: On this STM32 serie, ADC is fixed to resolution 12 bits.            */
 
/*       This macro has been kept anyway for compatibility with other         */
 
/*       STM32 families featuring different ADC resolutions.                  */
 
#define __LL_ADC_ANALOGWD_SET_THRESHOLD_RESOLUTION(__ADC_RESOLUTION__, __AWD_THRESHOLD__) \
 
  ((__AWD_THRESHOLD__) << (0U))
 

	
 
/**
 
  * @brief  Helper macro to get the value of ADC analog watchdog threshold high
 
  *         or low in function of ADC resolution, when ADC resolution is 
 
  *         different of 12 bits.
 
  * @note   To be used with function @ref LL_ADC_GetAnalogWDThresholds().
 
  *         Example, with a ADC resolution of 8 bits, to get the value of
 
  *         analog watchdog threshold high (on 8 bits):
 
  *           < threshold_value_6_bits > = __LL_ADC_ANALOGWD_GET_THRESHOLD_RESOLUTION
 
  *            (LL_ADC_RESOLUTION_8B,
 
  *             LL_ADC_GetAnalogWDThresholds(<ADCx param>, LL_ADC_AWD_THRESHOLD_HIGH)
 
  *            );
 
  * @param  __ADC_RESOLUTION__ This parameter can be one of the following values:
 
  *         @arg @ref LL_ADC_RESOLUTION_12B
 
  * @param  __AWD_THRESHOLD_12_BITS__ Value between Min_Data=0x000 and Max_Data=0xFFF
 
  * @retval Value between Min_Data=0x000 and Max_Data=0xFFF
 
  */
 
/* Note: On this STM32 serie, ADC is fixed to resolution 12 bits.            */
 
/*       This macro has been kept anyway for compatibility with other         */
 
/*       STM32 families featuring different ADC resolutions.                  */
 
#define __LL_ADC_ANALOGWD_GET_THRESHOLD_RESOLUTION(__ADC_RESOLUTION__, __AWD_THRESHOLD_12_BITS__) \
 
  (__AWD_THRESHOLD_12_BITS__)
 

	
 
#if defined(ADC_MULTIMODE_SUPPORT)
 
/**
 
  * @brief  Helper macro to get the ADC multimode conversion data of ADC master
 
  *         or ADC slave from raw value with both ADC conversion data concatenated.
 
  * @note   This macro is intended to be used when multimode transfer by DMA
 
  *         is enabled.
 
  *         In this case the transferred data need to processed with this macro
 
  *         to separate the conversion data of ADC master and ADC slave.
 
  * @param  __ADC_MULTI_MASTER_SLAVE__ This parameter can be one of the following values:
 
  *         @arg @ref LL_ADC_MULTI_MASTER
 
  *         @arg @ref LL_ADC_MULTI_SLAVE
 
  * @param  __ADC_MULTI_CONV_DATA__ Value between Min_Data=0x000 and Max_Data=0xFFF
 
  * @retval Value between Min_Data=0x000 and Max_Data=0xFFF
 
  */
 
#define __LL_ADC_MULTI_CONV_DATA_MASTER_SLAVE(__ADC_MULTI_MASTER_SLAVE__, __ADC_MULTI_CONV_DATA__)  \
 
  (((__ADC_MULTI_CONV_DATA__) >> POSITION_VAL((__ADC_MULTI_MASTER_SLAVE__))) & ADC_DR_DATA)
 
#endif
 

	
 
/**
 
  * @brief  Helper macro to select the ADC common instance
 
  *         to which is belonging the selected ADC instance.
 
  * @note   ADC common register instance can be used for:
 
  *         - Set parameters common to several ADC instances
 
  *         - Multimode (for devices with several ADC instances)
 
  *         Refer to functions having argument "ADCxy_COMMON" as parameter.
 
  * @note   On STM32F1, there is no common ADC instance.
 
  *         However, ADC instance ADC1 has a role of common ADC instance
 
  *         for ADC1 and ADC2:
 
  *         this instance is used to manage internal channels
 
  *         and multimode (these features are managed in ADC common
 
  *         instances on some other STM32 devices).
 
  *         ADC instance ADC3 (if available on the selected device)
 
  *         has no ADC common instance.
 
  * @param  __ADCx__ ADC instance
 
  * @retval ADC common register instance
 
  */
 
#if defined(ADC1) && defined(ADC2) && defined(ADC3)
 
#define __LL_ADC_COMMON_INSTANCE(__ADCx__)                                     \
 
  ((((__ADCx__) == ADC1) || ((__ADCx__) == ADC2))                              \
 
    ? (                                                                        \
 
       (ADC12_COMMON)                                                          \
 
      )                                                                        \
 
      :                                                                        \
 
      (                                                                        \
 
       (0U)                                                                    \
 
      )                                                                        \
 
  )
 
#elif defined(ADC1) && defined(ADC2)
 
#define __LL_ADC_COMMON_INSTANCE(__ADCx__)                                     \
 
  (ADC12_COMMON)
 
#else
 
#define __LL_ADC_COMMON_INSTANCE(__ADCx__)                                     \
 
  (ADC1_COMMON)
 
#endif
 

	
 
/**
 
  * @brief  Helper macro to check if all ADC instances sharing the same
 
  *         ADC common instance are disabled.
 
  * @note   This check is required by functions with setting conditioned to
 
  *         ADC state:
 
  *         All ADC instances of the ADC common group must be disabled.
 
  *         Refer to functions having argument "ADCxy_COMMON" as parameter.
 
  * @note   On devices with only 1 ADC common instance, parameter of this macro
 
  *         is useless and can be ignored (parameter kept for compatibility
 
  *         with devices featuring several ADC common instances).
 
  * @note   On STM32F1, there is no common ADC instance.
 
  *         However, ADC instance ADC1 has a role of common ADC instance
 
  *         for ADC1 and ADC2:
 
  *         this instance is used to manage internal channels
 
  *         and multimode (these features are managed in ADC common
 
  *         instances on some other STM32 devices).
 
  *         ADC instance ADC3 (if available on the selected device)
 
  *         has no ADC common instance.
 
  * @param  __ADCXY_COMMON__ ADC common instance
 
  *         (can be set directly from CMSIS definition or by using helper macro @ref __LL_ADC_COMMON_INSTANCE() )
 
  * @retval Value "0" if all ADC instances sharing the same ADC common instance
 
  *         are disabled.
 
  *         Value "1" if at least one ADC instance sharing the same ADC common instance
 
  *         is enabled.
 
  */
 
#if defined(ADC1) && defined(ADC2) && defined(ADC3)
 
#define __LL_ADC_IS_ENABLED_ALL_COMMON_INSTANCE(__ADCXY_COMMON__)              \
 
  (((__ADCXY_COMMON__) == ADC12_COMMON)                                        \
 
    ? (                                                                        \
 
       (LL_ADC_IsEnabled(ADC1) |                                               \
 
        LL_ADC_IsEnabled(ADC2)  )                                              \
 
      )                                                                        \
 
      :                                                                        \
 
      (                                                                        \
 
       LL_ADC_IsEnabled(ADC3)                                                  \
 
      )                                                                        \
 
  )
 
#elif defined(ADC1) && defined(ADC2)
 
#define __LL_ADC_IS_ENABLED_ALL_COMMON_INSTANCE(__ADCXY_COMMON__)              \
 
  (LL_ADC_IsEnabled(ADC1) |                                                    \
 
   LL_ADC_IsEnabled(ADC2)  )
 
#else
 
#define __LL_ADC_IS_ENABLED_ALL_COMMON_INSTANCE(__ADCXY_COMMON__)              \
 
  LL_ADC_IsEnabled(ADC1)
 
#endif
 

	
 
/**
 
  * @brief  Helper macro to define the ADC conversion data full-scale digital
 
  *         value corresponding to the selected ADC resolution.
 
  * @note   ADC conversion data full-scale corresponds to voltage range
 
  *         determined by analog voltage references Vref+ and Vref-
 
  *         (refer to reference manual).
 
  * @param  __ADC_RESOLUTION__ This parameter can be one of the following values:
 
  *         @arg @ref LL_ADC_RESOLUTION_12B
 
  * @retval ADC conversion data equivalent voltage value (unit: mVolt)
 
  */
 
#define __LL_ADC_DIGITAL_SCALE(__ADC_RESOLUTION__)                             \
 
  (0xFFFU)
 

	
 

	
 
/**
 
  * @brief  Helper macro to calculate the voltage (unit: mVolt)
 
  *         corresponding to a ADC conversion data (unit: digital value).
 
  * @note   Analog reference voltage (Vref+) must be known from
 
  *         user board environment or can be calculated using ADC measurement.
 
  * @param  __VREFANALOG_VOLTAGE__ Analog reference voltage (unit: mV)
 
  * @param  __ADC_DATA__ ADC conversion data (resolution 12 bits)
 
  *                       (unit: digital value).
 
  * @param  __ADC_RESOLUTION__ This parameter can be one of the following values:
 
  *         @arg @ref LL_ADC_RESOLUTION_12B
 
  * @retval ADC conversion data equivalent voltage value (unit: mVolt)
 
  */
 
#define __LL_ADC_CALC_DATA_TO_VOLTAGE(__VREFANALOG_VOLTAGE__,\
 
                                      __ADC_DATA__,\
 
                                      __ADC_RESOLUTION__)                      \
 
  ((__ADC_DATA__) * (__VREFANALOG_VOLTAGE__)                                   \
 
   / __LL_ADC_DIGITAL_SCALE(__ADC_RESOLUTION__)                                \
 
  )
 

	
 

	
 
/**
 
  * @brief  Helper macro to calculate the temperature (unit: degree Celsius)
 
  *         from ADC conversion data of internal temperature sensor.
 
  * @note   Computation is using temperature sensor typical values
 
  *         (refer to device datasheet).
 
  * @note   Calculation formula:
 
  *           Temperature = (TS_TYP_CALx_VOLT(uV) - TS_ADC_DATA * Conversion_uV)
 
  *                         / Avg_Slope + CALx_TEMP
 
  *           with TS_ADC_DATA      = temperature sensor raw data measured by ADC
 
  *                                   (unit: digital value)
 
  *                Avg_Slope        = temperature sensor slope
 
  *                                   (unit: uV/Degree Celsius)
 
  *                TS_TYP_CALx_VOLT = temperature sensor digital value at
 
  *                                   temperature CALx_TEMP (unit: mV)
 
  *         Caution: Calculation relevancy under reserve the temperature sensor
 
  *                  of the current device has characteristics in line with
 
  *                  datasheet typical values.
 
  *                  If temperature sensor calibration values are available on
 
  *                  on this device (presence of macro __LL_ADC_CALC_TEMPERATURE()),
 
  *                  temperature calculation will be more accurate using
 
  *                  helper macro @ref __LL_ADC_CALC_TEMPERATURE().
 
  * @note   As calculation input, the analog reference voltage (Vref+) must be
 
  *         defined as it impacts the ADC LSB equivalent voltage.
 
  * @note   Analog reference voltage (Vref+) must be known from
 
  *         user board environment or can be calculated using ADC measurement.
 
  * @note   ADC measurement data must correspond to a resolution of 12bits
 
  *         (full scale digital value 4095). If not the case, the data must be
 
  *         preliminarily rescaled to an equivalent resolution of 12 bits.
 
  * @param  __TEMPSENSOR_TYP_AVGSLOPE__   Device datasheet data: Temperature sensor slope typical value (unit: uV/DegCelsius).
 
  *                                       On STM32F1, refer to device datasheet parameter "Avg_Slope".
 
  * @param  __TEMPSENSOR_TYP_CALX_V__     Device datasheet data: Temperature sensor voltage typical value (at temperature and Vref+ defined in parameters below) (unit: mV).
 
  *                                       On STM32F1, refer to device datasheet parameter "V25".
 
  * @param  __TEMPSENSOR_CALX_TEMP__      Device datasheet data: Temperature at which temperature sensor voltage (see parameter above) is corresponding (unit: mV)
 
  * @param  __VREFANALOG_VOLTAGE__        Analog voltage reference (Vref+) voltage (unit: mV)
 
  * @param  __TEMPSENSOR_ADC_DATA__       ADC conversion data of internal temperature sensor (unit: digital value).
 
  * @param  __ADC_RESOLUTION__            ADC resolution at which internal temperature sensor voltage has been measured.
 
  *         This parameter can be one of the following values:
 
  *         @arg @ref LL_ADC_RESOLUTION_12B
 
  * @retval Temperature (unit: degree Celsius)
 
  */
 
#define __LL_ADC_CALC_TEMPERATURE_TYP_PARAMS(__TEMPSENSOR_TYP_AVGSLOPE__,\
 
                                             __TEMPSENSOR_TYP_CALX_V__,\
 
                                             __TEMPSENSOR_CALX_TEMP__,\
 
                                             __VREFANALOG_VOLTAGE__,\
 
                                             __TEMPSENSOR_ADC_DATA__,\
 
                                             __ADC_RESOLUTION__)               \
 
  ((( (                                                                        \
 
       (int32_t)(((__TEMPSENSOR_TYP_CALX_V__))                                 \
 
                 * 1000)                                                       \
 
       -                                                                       \
 
       (int32_t)((((__TEMPSENSOR_ADC_DATA__) * (__VREFANALOG_VOLTAGE__))       \
 
                  / __LL_ADC_DIGITAL_SCALE(__ADC_RESOLUTION__))                \
 
                 * 1000)                                                       \
 
      )                                                                        \
 
    ) / (__TEMPSENSOR_TYP_AVGSLOPE__)                                          \
 
   ) + (__TEMPSENSOR_CALX_TEMP__)                                              \
 
  )
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 

	
 
/* Exported functions --------------------------------------------------------*/
 
/** @defgroup ADC_LL_Exported_Functions ADC Exported Functions
 
  * @{
 
  */
 

	
 
/** @defgroup ADC_LL_EF_DMA_Management ADC DMA management
 
  * @{
 
  */
 
/* Note: LL ADC functions to set DMA transfer are located into sections of    */
 
/*       configuration of ADC instance, groups and multimode (if available):  */
 
/*       @ref LL_ADC_REG_SetDMATransfer(), ...                                */
 

	
 
/**
 
  * @brief  Function to help to configure DMA transfer from ADC: retrieve the
 
  *         ADC register address from ADC instance and a list of ADC registers
 
  *         intended to be used (most commonly) with DMA transfer.
 
  * @note   These ADC registers are data registers:
 
  *         when ADC conversion data is available in ADC data registers,
 
  *         ADC generates a DMA transfer request.
 
  * @note   This macro is intended to be used with LL DMA driver, refer to
 
  *         function "LL_DMA_ConfigAddresses()".
 
  *         Example:
 
  *           LL_DMA_ConfigAddresses(DMA1,
 
  *                                  LL_DMA_CHANNEL_1,
 
  *                                  LL_ADC_DMA_GetRegAddr(ADC1, LL_ADC_DMA_REG_REGULAR_DATA),
 
  *                                  (uint32_t)&< array or variable >,
 
  *                                  LL_DMA_DIRECTION_PERIPH_TO_MEMORY);
 
  * @note   For devices with several ADC: in multimode, some devices
 
  *         use a different data register outside of ADC instance scope
 
  *         (common data register). This macro manages this register difference,
 
  *         only ADC instance has to be set as parameter.
 
  * @note   On STM32F1, only ADC instances ADC1 and ADC3 have DMA transfer
 
  *         capability, not ADC2 (ADC2 and ADC3 instances not available on
 
  *         all devices).
 
  * @note   On STM32F1, multimode can be used only with ADC1 and ADC2, not ADC3.
 
  *         Therefore, the corresponding parameter of data transfer
 
  *         for multimode can be used only with ADC1 and ADC2.
 
  *         (ADC2 and ADC3 instances not available on all devices).
 
  * @rmtoll DR       DATA           LL_ADC_DMA_GetRegAddr
 
  * @param  ADCx ADC instance
 
  * @param  Register This parameter can be one of the following values:
 
  *         @arg @ref LL_ADC_DMA_REG_REGULAR_DATA
 
  *         @arg @ref LL_ADC_DMA_REG_REGULAR_DATA_MULTI (1)
 
  *         
 
  *         (1) Available on devices with several ADC instances.
 
  * @retval ADC register address
 
  */
 
#if defined(ADC_MULTIMODE_SUPPORT)
 
__STATIC_INLINE uint32_t LL_ADC_DMA_GetRegAddr(ADC_TypeDef *ADCx, uint32_t Register)
 
{
 
  register uint32_t data_reg_addr = 0U;
 
  
 
  if (Register == LL_ADC_DMA_REG_REGULAR_DATA)
 
  {
 
    /* Retrieve address of register DR */
 
    data_reg_addr = (uint32_t)&(ADCx->DR);
 
  }
 
  else /* (Register == LL_ADC_DMA_REG_REGULAR_DATA_MULTI) */
 
  {
 
    /* Retrieve address of register of multimode data */
 
    data_reg_addr = (uint32_t)&(ADC12_COMMON->DR);
 
  }
 
  
 
  return data_reg_addr;
 
}
 
#else
 
__STATIC_INLINE uint32_t LL_ADC_DMA_GetRegAddr(ADC_TypeDef *ADCx, uint32_t Register)
 
{
 
  /* Retrieve address of register DR */
 
  return (uint32_t)&(ADCx->DR);
 
}
 
#endif
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ADC_LL_EF_Configuration_ADC_Common Configuration of ADC hierarchical scope: common to several ADC instances
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Set parameter common to several ADC: measurement path to internal
 
  *         channels (VrefInt, temperature sensor, ...).
 
  * @note   One or several values can be selected.
 
  *         Example: (LL_ADC_PATH_INTERNAL_VREFINT |
 
  *                   LL_ADC_PATH_INTERNAL_TEMPSENSOR)
 
  * @note   Stabilization time of measurement path to internal channel:
 
  *         After enabling internal paths, before starting ADC conversion,
 
  *         a delay is required for internal voltage reference and
 
  *         temperature sensor stabilization time.
 
  *         Refer to device datasheet.
 
  *         Refer to literal @ref LL_ADC_DELAY_TEMPSENSOR_STAB_US.
 
  * @note   ADC internal channel sampling time constraint:
 
  *         For ADC conversion of internal channels,
 
  *         a sampling time minimum value is required.
 
  *         Refer to device datasheet.
 
  * @rmtoll CR2      TSVREFE        LL_ADC_SetCommonPathInternalCh
 
  * @param  ADCxy_COMMON ADC common instance
 
  *         (can be set directly from CMSIS definition or by using helper macro @ref __LL_ADC_COMMON_INSTANCE() )
 
  * @param  PathInternal This parameter can be a combination of the following values:
 
  *         @arg @ref LL_ADC_PATH_INTERNAL_NONE
 
  *         @arg @ref LL_ADC_PATH_INTERNAL_VREFINT
 
  *         @arg @ref LL_ADC_PATH_INTERNAL_TEMPSENSOR
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_ADC_SetCommonPathInternalCh(ADC_Common_TypeDef *ADCxy_COMMON, uint32_t PathInternal)
 
{
 
  MODIFY_REG(ADCxy_COMMON->CR2, (ADC_CR2_TSVREFE), PathInternal);
 
}
 

	
 
/**
 
  * @brief  Get parameter common to several ADC: measurement path to internal
 
  *         channels (VrefInt, temperature sensor, ...).
 
  * @note   One or several values can be selected.
 
  *         Example: (LL_ADC_PATH_INTERNAL_VREFINT |
 
  *                   LL_ADC_PATH_INTERNAL_TEMPSENSOR)
 
  * @rmtoll CR2      TSVREFE        LL_ADC_GetCommonPathInternalCh
 
  * @param  ADCxy_COMMON ADC common instance
 
  *         (can be set directly from CMSIS definition or by using helper macro @ref __LL_ADC_COMMON_INSTANCE() )
 
  * @retval Returned value can be a combination of the following values:
 
  *         @arg @ref LL_ADC_PATH_INTERNAL_NONE
 
  *         @arg @ref LL_ADC_PATH_INTERNAL_VREFINT
 
  *         @arg @ref LL_ADC_PATH_INTERNAL_TEMPSENSOR
 
  */
 
__STATIC_INLINE uint32_t LL_ADC_GetCommonPathInternalCh(ADC_Common_TypeDef *ADCxy_COMMON)
 
{
 
  return (uint32_t)(READ_BIT(ADCxy_COMMON->CR2, ADC_CR2_TSVREFE));
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ADC_LL_EF_Configuration_ADC_Instance Configuration of ADC hierarchical scope: ADC instance
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Set ADC conversion data alignment.
 
  * @note   Refer to reference manual for alignments formats
 
  *         dependencies to ADC resolutions.
 
  * @rmtoll CR2      ALIGN          LL_ADC_SetDataAlignment
 
  * @param  ADCx ADC instance
 
  * @param  DataAlignment This parameter can be one of the following values:
 
  *         @arg @ref LL_ADC_DATA_ALIGN_RIGHT
 
  *         @arg @ref LL_ADC_DATA_ALIGN_LEFT
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_ADC_SetDataAlignment(ADC_TypeDef *ADCx, uint32_t DataAlignment)
 
{
 
  MODIFY_REG(ADCx->CR2, ADC_CR2_ALIGN, DataAlignment);
 
}
 

	
 
/**
 
  * @brief  Get ADC conversion data alignment.
 
  * @note   Refer to reference manual for alignments formats
 
  *         dependencies to ADC resolutions.
 
  * @rmtoll CR2      ALIGN          LL_ADC_SetDataAlignment
 
  * @param  ADCx ADC instance
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_ADC_DATA_ALIGN_RIGHT
 
  *         @arg @ref LL_ADC_DATA_ALIGN_LEFT
 
  */
 
__STATIC_INLINE uint32_t LL_ADC_GetDataAlignment(ADC_TypeDef *ADCx)
 
{
 
  return (uint32_t)(READ_BIT(ADCx->CR2, ADC_CR2_ALIGN));
 
}
 

	
 
/**
 
  * @brief  Set ADC sequencers scan mode, for all ADC groups
 
  *         (group regular, group injected).
 
  * @note  According to sequencers scan mode :
 
  *         - If disabled: ADC conversion is performed in unitary conversion
 
  *           mode (one channel converted, that defined in rank 1).
 
  *           Configuration of sequencers of all ADC groups
 
  *           (sequencer scan length, ...) is discarded: equivalent to
 
  *           scan length of 1 rank.
 
  *         - If enabled: ADC conversions are performed in sequence conversions
 
  *           mode, according to configuration of sequencers of
 
  *           each ADC group (sequencer scan length, ...).
 
  *           Refer to function @ref LL_ADC_REG_SetSequencerLength()
 
  *           and to function @ref LL_ADC_INJ_SetSequencerLength().
 
  * @rmtoll CR1      SCAN           LL_ADC_SetSequencersScanMode
 
  * @param  ADCx ADC instance
 
  * @param  ScanMode This parameter can be one of the following values:
 
  *         @arg @ref LL_ADC_SEQ_SCAN_DISABLE
 
  *         @arg @ref LL_ADC_SEQ_SCAN_ENABLE
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_ADC_SetSequencersScanMode(ADC_TypeDef *ADCx, uint32_t ScanMode)
 
{
 
  MODIFY_REG(ADCx->CR1, ADC_CR1_SCAN, ScanMode);
 
}
 

	
 
/**
 
  * @brief  Get ADC sequencers scan mode, for all ADC groups
 
  *         (group regular, group injected).
 
  * @note  According to sequencers scan mode :
 
  *         - If disabled: ADC conversion is performed in unitary conversion
 
  *           mode (one channel converted, that defined in rank 1).
 
  *           Configuration of sequencers of all ADC groups
 
  *           (sequencer scan length, ...) is discarded: equivalent to
 
  *           scan length of 1 rank.
 
  *         - If enabled: ADC conversions are performed in sequence conversions
 
  *           mode, according to configuration of sequencers of
 
  *           each ADC group (sequencer scan length, ...).
 
  *           Refer to function @ref LL_ADC_REG_SetSequencerLength()
 
  *           and to function @ref LL_ADC_INJ_SetSequencerLength().
 
  * @rmtoll CR1      SCAN           LL_ADC_GetSequencersScanMode
 
  * @param  ADCx ADC instance
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_ADC_SEQ_SCAN_DISABLE
 
  *         @arg @ref LL_ADC_SEQ_SCAN_ENABLE
 
  */
 
__STATIC_INLINE uint32_t LL_ADC_GetSequencersScanMode(ADC_TypeDef *ADCx)
 
{
 
  return (uint32_t)(READ_BIT(ADCx->CR1, ADC_CR1_SCAN));
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ADC_LL_EF_Configuration_ADC_Group_Regular Configuration of ADC hierarchical scope: group regular
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Set ADC group regular conversion trigger source:
 
  *         internal (SW start) or from external IP (timer event,
 
  *         external interrupt line).
 
  * @note   On this STM32 serie, external trigger is set with trigger polarity:
 
  *         rising edge (only trigger polarity available on this STM32 serie).
 
  * @note   Availability of parameters of trigger sources from timer 
 
  *         depends on timers availability on the selected device.
 
  * @rmtoll CR2      EXTSEL         LL_ADC_REG_SetTriggerSource
 
  * @param  ADCx ADC instance
 
  * @param  TriggerSource This parameter can be one of the following values:
 
  *         @arg @ref LL_ADC_REG_TRIG_SOFTWARE
 
  *         @arg @ref LL_ADC_REG_TRIG_EXT_TIM1_CH3       (1)
 
  *         @arg @ref LL_ADC_REG_TRIG_EXT_TIM1_CH1       (2)
 
  *         @arg @ref LL_ADC_REG_TRIG_EXT_TIM1_CH2       (2)
 
  *         @arg @ref LL_ADC_REG_TRIG_EXT_TIM2_CH2       (2)
 
  *         @arg @ref LL_ADC_REG_TRIG_EXT_TIM3_TRGO      (2)
 
  *         @arg @ref LL_ADC_REG_TRIG_EXT_TIM4_CH4       (2)
 
  *         @arg @ref LL_ADC_REG_TRIG_EXT_EXTI_LINE11    (2)
 
  *         @arg @ref LL_ADC_REG_TRIG_EXT_TIM8_TRGO      (2)(4)
 
  *         @arg @ref LL_ADC_REG_TRIG_EXT_TIM8_TRGO_ADC3 (3)
 
  *         @arg @ref LL_ADC_REG_TRIG_EXT_TIM3_CH1       (3)
 
  *         @arg @ref LL_ADC_REG_TRIG_EXT_TIM2_CH3       (3)
 
  *         @arg @ref LL_ADC_REG_TRIG_EXT_TIM8_CH1       (3)
 
  *         @arg @ref LL_ADC_REG_TRIG_EXT_TIM8_TRGO      (3)
 
  *         @arg @ref LL_ADC_REG_TRIG_EXT_TIM5_CH1       (3)
 
  *         @arg @ref LL_ADC_REG_TRIG_EXT_TIM5_CH3       (3)
 
  *         
 
  *         (1) On STM32F1, parameter available on all ADC instances: ADC1, ADC2, ADC3 (for ADC instances ADCx available on the selected device).\n
 
  *         (2) On STM32F1, parameter available only on ADC instances: ADC1, ADC2 (for ADC instances ADCx available on the selected device).\n
 
  *         (3) On STM32F1, parameter available only on ADC instances: ADC3 (for ADC instances ADCx available on the selected device).\n
 
  *         (4) On STM32F1, parameter available only on high-density and XL-density devices. A remap of trigger must be done at top level (refer to AFIO peripheral).
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_ADC_REG_SetTriggerSource(ADC_TypeDef *ADCx, uint32_t TriggerSource)
 
{
 
/* Note: On this STM32 serie, ADC group regular external trigger edge        */
 
/*       is used to perform a ADC conversion start.                           */
 
/*       This function does not set external trigger edge.                    */
 
/*       This feature is set using function                                   */
 
/*       @ref LL_ADC_REG_StartConversionExtTrig().                            */
 
  MODIFY_REG(ADCx->CR2, ADC_CR2_EXTSEL, (TriggerSource & ADC_CR2_EXTSEL));
 
}
 

	
 
/**
 
  * @brief  Get ADC group regular conversion trigger source:
 
  *         internal (SW start) or from external IP (timer event,
 
  *         external interrupt line).
 
  * @note   To determine whether group regular trigger source is
 
  *         internal (SW start) or external, without detail
 
  *         of which peripheral is selected as external trigger,
 
  *         (equivalent to 
 
  *         "if(LL_ADC_REG_GetTriggerSource(ADC1) == LL_ADC_REG_TRIG_SOFTWARE)")
 
  *         use function @ref LL_ADC_REG_IsTriggerSourceSWStart.
 
  * @note   Availability of parameters of trigger sources from timer 
 
  *         depends on timers availability on the selected device.
 
  * @rmtoll CR2      EXTSEL         LL_ADC_REG_GetTriggerSource
 
  * @param  ADCx ADC instance
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_ADC_REG_TRIG_SOFTWARE
 
  *         @arg @ref LL_ADC_REG_TRIG_EXT_TIM1_CH3       (1)
 
  *         @arg @ref LL_ADC_REG_TRIG_EXT_TIM1_CH1       (2)
 
  *         @arg @ref LL_ADC_REG_TRIG_EXT_TIM1_CH2       (2)
 
  *         @arg @ref LL_ADC_REG_TRIG_EXT_TIM2_CH2       (2)
 
  *         @arg @ref LL_ADC_REG_TRIG_EXT_TIM3_TRGO      (2)
 
  *         @arg @ref LL_ADC_REG_TRIG_EXT_TIM4_CH4       (2)
 
  *         @arg @ref LL_ADC_REG_TRIG_EXT_EXTI_LINE11    (2)
 
  *         @arg @ref LL_ADC_REG_TRIG_EXT_TIM8_TRGO      (2)(4)
 
  *         @arg @ref LL_ADC_REG_TRIG_EXT_TIM8_TRGO_ADC3 (3)
 
  *         @arg @ref LL_ADC_REG_TRIG_EXT_TIM3_CH1       (3)
 
  *         @arg @ref LL_ADC_REG_TRIG_EXT_TIM2_CH3       (3)
 
  *         @arg @ref LL_ADC_REG_TRIG_EXT_TIM8_CH1       (3)
 
  *         @arg @ref LL_ADC_REG_TRIG_EXT_TIM8_TRGO      (3)
 
  *         @arg @ref LL_ADC_REG_TRIG_EXT_TIM5_CH1       (3)
 
  *         @arg @ref LL_ADC_REG_TRIG_EXT_TIM5_CH3       (3)
 
  *         
 
  *         (1) On STM32F1, parameter available on all ADC instances: ADC1, ADC2, ADC3 (for ADC instances ADCx available on the selected device).\n
 
  *         (2) On STM32F1, parameter available only on ADC instances: ADC1, ADC2 (for ADC instances ADCx available on the selected device).\n
 
  *         (3) On STM32F1, parameter available only on ADC instances: ADC3 (for ADC instances ADCx available on the selected device).\n
 
  *         (4) On STM32F1, parameter available only on high-density and XL-density devices. A remap of trigger must be done at top level (refer to AFIO peripheral).
 
  */
 
__STATIC_INLINE uint32_t LL_ADC_REG_GetTriggerSource(ADC_TypeDef *ADCx)
 
{
 
  return (uint32_t)(READ_BIT(ADCx->CR2, ADC_CR2_EXTSEL));
 
}
 

	
 
/**
 
  * @brief  Get ADC group regular conversion trigger source internal (SW start)
 
            or external.
 
  * @note   In case of group regular trigger source set to external trigger,
 
  *         to determine which peripheral is selected as external trigger,
 
  *         use function @ref LL_ADC_REG_GetTriggerSource().
 
  * @rmtoll CR2      EXTSEL         LL_ADC_REG_IsTriggerSourceSWStart
 
  * @param  ADCx ADC instance
 
  * @retval Value "0" if trigger source external trigger
 
  *         Value "1" if trigger source SW start.
 
  */
 
__STATIC_INLINE uint32_t LL_ADC_REG_IsTriggerSourceSWStart(ADC_TypeDef *ADCx)
 
{
 
  return (READ_BIT(ADCx->CR2, ADC_CR2_EXTSEL) == (LL_ADC_REG_TRIG_SOFTWARE));
 
}
 

	
 

	
 
/**
 
  * @brief  Set ADC group regular sequencer length and scan direction.
 
  * @note   Description of ADC group regular sequencer features:
 
  *         - For devices with sequencer fully configurable
 
  *           (function "LL_ADC_REG_SetSequencerRanks()" available):
 
  *           sequencer length and each rank affectation to a channel
 
  *           are configurable.
 
  *           This function performs configuration of:
 
  *           - Sequence length: Number of ranks in the scan sequence.
 
  *           - Sequence direction: Unless specified in parameters, sequencer
 
  *             scan direction is forward (from rank 1 to rank n).
 
  *           Sequencer ranks are selected using
 
  *           function "LL_ADC_REG_SetSequencerRanks()".
 
  *         - For devices with sequencer not fully configurable
 
  *           (function "LL_ADC_REG_SetSequencerChannels()" available):
 
  *           sequencer length and each rank affectation to a channel
 
  *           are defined by channel number.
 
  *           This function performs configuration of:
 
  *           - Sequence length: Number of ranks in the scan sequence is
 
  *             defined by number of channels set in the sequence,
 
  *             rank of each channel is fixed by channel HW number.
 
  *             (channel 0 fixed on rank 0, channel 1 fixed on rank1, ...).
 
  *           - Sequence direction: Unless specified in parameters, sequencer
 
  *             scan direction is forward (from lowest channel number to
 
  *             highest channel number).
 
  *           Sequencer ranks are selected using
 
  *           function "LL_ADC_REG_SetSequencerChannels()".
 
  * @note   On this STM32 serie, group regular sequencer configuration
 
  *         is conditioned to ADC instance sequencer mode.
 
  *         If ADC instance sequencer mode is disabled, sequencers of
 
  *         all groups (group regular, group injected) can be configured
 
  *         but their execution is disabled (limited to rank 1).
 
  *         Refer to function @ref LL_ADC_SetSequencersScanMode().
 
  * @note   Sequencer disabled is equivalent to sequencer of 1 rank:
 
  *         ADC conversion on only 1 channel.
 
  * @rmtoll SQR1     L              LL_ADC_REG_SetSequencerLength
 
  * @param  ADCx ADC instance
 
  * @param  SequencerNbRanks This parameter can be one of the following values:
 
  *         @arg @ref LL_ADC_REG_SEQ_SCAN_DISABLE
 
  *         @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_2RANKS
 
  *         @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_3RANKS
 
  *         @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_4RANKS
 
  *         @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_5RANKS
 
  *         @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_6RANKS
 
  *         @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_7RANKS
 
  *         @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_8RANKS
 
  *         @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_9RANKS
 
  *         @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_10RANKS
 
  *         @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_11RANKS
 
  *         @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_12RANKS
 
  *         @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_13RANKS
 
  *         @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_14RANKS
 
  *         @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_15RANKS
 
  *         @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_16RANKS
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_ADC_REG_SetSequencerLength(ADC_TypeDef *ADCx, uint32_t SequencerNbRanks)
 
{
 
  MODIFY_REG(ADCx->SQR1, ADC_SQR1_L, SequencerNbRanks);
 
}
 

	
 
/**
 
  * @brief  Get ADC group regular sequencer length and scan direction.
 
  * @note   Description of ADC group regular sequencer features:
 
  *         - For devices with sequencer fully configurable
 
  *           (function "LL_ADC_REG_SetSequencerRanks()" available):
 
  *           sequencer length and each rank affectation to a channel
 
  *           are configurable.
 
  *           This function retrieves:
 
  *           - Sequence length: Number of ranks in the scan sequence.
 
  *           - Sequence direction: Unless specified in parameters, sequencer
 
  *             scan direction is forward (from rank 1 to rank n).
 
  *           Sequencer ranks are selected using
 
  *           function "LL_ADC_REG_SetSequencerRanks()".
 
  *         - For devices with sequencer not fully configurable
 
  *           (function "LL_ADC_REG_SetSequencerChannels()" available):
 
  *           sequencer length and each rank affectation to a channel
 
  *           are defined by channel number.
 
  *           This function retrieves:
 
  *           - Sequence length: Number of ranks in the scan sequence is
 
  *             defined by number of channels set in the sequence,
 
  *             rank of each channel is fixed by channel HW number.
 
  *             (channel 0 fixed on rank 0, channel 1 fixed on rank1, ...).
 
  *           - Sequence direction: Unless specified in parameters, sequencer
 
  *             scan direction is forward (from lowest channel number to
 
  *             highest channel number).
 
  *           Sequencer ranks are selected using
 
  *           function "LL_ADC_REG_SetSequencerChannels()".
 
  * @note   On this STM32 serie, group regular sequencer configuration
 
  *         is conditioned to ADC instance sequencer mode.
 
  *         If ADC instance sequencer mode is disabled, sequencers of
 
  *         all groups (group regular, group injected) can be configured
 
  *         but their execution is disabled (limited to rank 1).
 
  *         Refer to function @ref LL_ADC_SetSequencersScanMode().
 
  * @note   Sequencer disabled is equivalent to sequencer of 1 rank:
 
  *         ADC conversion on only 1 channel.
 
  * @rmtoll SQR1     L              LL_ADC_REG_SetSequencerLength
 
  * @param  ADCx ADC instance
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_ADC_REG_SEQ_SCAN_DISABLE
 
  *         @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_2RANKS
 
  *         @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_3RANKS
 
  *         @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_4RANKS
 
  *         @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_5RANKS
 
  *         @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_6RANKS
 
  *         @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_7RANKS
 
  *         @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_8RANKS
 
  *         @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_9RANKS
 
  *         @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_10RANKS
 
  *         @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_11RANKS
 
  *         @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_12RANKS
 
  *         @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_13RANKS
 
  *         @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_14RANKS
 
  *         @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_15RANKS
 
  *         @arg @ref LL_ADC_REG_SEQ_SCAN_ENABLE_16RANKS
 
  */
 
__STATIC_INLINE uint32_t LL_ADC_REG_GetSequencerLength(ADC_TypeDef *ADCx)
 
{
 
  return (uint32_t)(READ_BIT(ADCx->SQR1, ADC_SQR1_L));
 
}
 

	
 
/**
 
  * @brief  Set ADC group regular sequencer discontinuous mode:
 
  *         sequence subdivided and scan conversions interrupted every selected
 
  *         number of ranks.
 
  * @note   It is not possible to enable both ADC group regular 
 
  *         continuous mode and sequencer discontinuous mode.
 
  * @note   It is not possible to enable both ADC auto-injected mode
 
  *         and ADC group regular sequencer discontinuous mode.
 
  * @rmtoll CR1      DISCEN         LL_ADC_REG_SetSequencerDiscont\n
 
  *         CR1      DISCNUM        LL_ADC_REG_SetSequencerDiscont
 
  * @param  ADCx ADC instance
 
  * @param  SeqDiscont This parameter can be one of the following values:
 
  *         @arg @ref LL_ADC_REG_SEQ_DISCONT_DISABLE
 
  *         @arg @ref LL_ADC_REG_SEQ_DISCONT_1RANK
 
  *         @arg @ref LL_ADC_REG_SEQ_DISCONT_2RANKS
 
  *         @arg @ref LL_ADC_REG_SEQ_DISCONT_3RANKS
 
  *         @arg @ref LL_ADC_REG_SEQ_DISCONT_4RANKS
 
  *         @arg @ref LL_ADC_REG_SEQ_DISCONT_5RANKS
 
  *         @arg @ref LL_ADC_REG_SEQ_DISCONT_6RANKS
 
  *         @arg @ref LL_ADC_REG_SEQ_DISCONT_7RANKS
 
  *         @arg @ref LL_ADC_REG_SEQ_DISCONT_8RANKS
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_ADC_REG_SetSequencerDiscont(ADC_TypeDef *ADCx, uint32_t SeqDiscont)
 
{
 
  MODIFY_REG(ADCx->CR1, ADC_CR1_DISCEN | ADC_CR1_DISCNUM, SeqDiscont);
 
}
 

	
 
/**
 
  * @brief  Get ADC group regular sequencer discontinuous mode:
 
  *         sequence subdivided and scan conversions interrupted every selected
 
  *         number of ranks.
 
  * @rmtoll CR1      DISCEN         LL_ADC_REG_GetSequencerDiscont\n
 
  *         CR1      DISCNUM        LL_ADC_REG_GetSequencerDiscont
 
  * @param  ADCx ADC instance
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_ADC_REG_SEQ_DISCONT_DISABLE
 
  *         @arg @ref LL_ADC_REG_SEQ_DISCONT_1RANK
 
  *         @arg @ref LL_ADC_REG_SEQ_DISCONT_2RANKS
 
  *         @arg @ref LL_ADC_REG_SEQ_DISCONT_3RANKS
 
  *         @arg @ref LL_ADC_REG_SEQ_DISCONT_4RANKS
 
  *         @arg @ref LL_ADC_REG_SEQ_DISCONT_5RANKS
 
  *         @arg @ref LL_ADC_REG_SEQ_DISCONT_6RANKS
 
  *         @arg @ref LL_ADC_REG_SEQ_DISCONT_7RANKS
 
  *         @arg @ref LL_ADC_REG_SEQ_DISCONT_8RANKS
 
  */
 
__STATIC_INLINE uint32_t LL_ADC_REG_GetSequencerDiscont(ADC_TypeDef *ADCx)
 
{
 
  return (uint32_t)(READ_BIT(ADCx->CR1, ADC_CR1_DISCEN | ADC_CR1_DISCNUM));
 
}
 

	
 
/**
 
  * @brief  Set ADC group regular sequence: channel on the selected
 
  *         scan sequence rank.
 
  * @note   This function performs configuration of:
 
  *         - Channels ordering into each rank of scan sequence:
 
  *           whatever channel can be placed into whatever rank.
 
  * @note   On this STM32 serie, ADC group regular sequencer is
 
  *         fully configurable: sequencer length and each rank
 
  *         affectation to a channel are configurable.
 
  *         Refer to description of function @ref LL_ADC_REG_SetSequencerLength().
 
  * @note   Depending on devices and packages, some channels may not be available.
 
  *         Refer to device datasheet for channels availability.
 
  * @note   On this STM32 serie, to measure internal channels (VrefInt,
 
  *         TempSensor, ...), measurement paths to internal channels must be
 
  *         enabled separately.
 
  *         This can be done using function @ref LL_ADC_SetCommonPathInternalCh().
 
  * @rmtoll SQR3     SQ1            LL_ADC_REG_SetSequencerRanks\n
 
  *         SQR3     SQ2            LL_ADC_REG_SetSequencerRanks\n
 
  *         SQR3     SQ3            LL_ADC_REG_SetSequencerRanks\n
 
  *         SQR3     SQ4            LL_ADC_REG_SetSequencerRanks\n
 
  *         SQR3     SQ5            LL_ADC_REG_SetSequencerRanks\n
 
  *         SQR3     SQ6            LL_ADC_REG_SetSequencerRanks\n
 
  *         SQR2     SQ7            LL_ADC_REG_SetSequencerRanks\n
 
  *         SQR2     SQ8            LL_ADC_REG_SetSequencerRanks\n
 
  *         SQR2     SQ9            LL_ADC_REG_SetSequencerRanks\n
 
  *         SQR2     SQ10           LL_ADC_REG_SetSequencerRanks\n
 
  *         SQR2     SQ11           LL_ADC_REG_SetSequencerRanks\n
 
  *         SQR2     SQ12           LL_ADC_REG_SetSequencerRanks\n
 
  *         SQR1     SQ13           LL_ADC_REG_SetSequencerRanks\n
 
  *         SQR1     SQ14           LL_ADC_REG_SetSequencerRanks\n
 
  *         SQR1     SQ15           LL_ADC_REG_SetSequencerRanks\n
 
  *         SQR1     SQ16           LL_ADC_REG_SetSequencerRanks
 
  * @param  ADCx ADC instance
 
  * @param  Rank This parameter can be one of the following values:
 
  *         @arg @ref LL_ADC_REG_RANK_1
 
  *         @arg @ref LL_ADC_REG_RANK_2
 
  *         @arg @ref LL_ADC_REG_RANK_3
 
  *         @arg @ref LL_ADC_REG_RANK_4
 
  *         @arg @ref LL_ADC_REG_RANK_5
 
  *         @arg @ref LL_ADC_REG_RANK_6
 
  *         @arg @ref LL_ADC_REG_RANK_7
 
  *         @arg @ref LL_ADC_REG_RANK_8
 
  *         @arg @ref LL_ADC_REG_RANK_9
 
  *         @arg @ref LL_ADC_REG_RANK_10
 
  *         @arg @ref LL_ADC_REG_RANK_11
 
  *         @arg @ref LL_ADC_REG_RANK_12
 
  *         @arg @ref LL_ADC_REG_RANK_13
 
  *         @arg @ref LL_ADC_REG_RANK_14
 
  *         @arg @ref LL_ADC_REG_RANK_15
 
  *         @arg @ref LL_ADC_REG_RANK_16
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_ADC_CHANNEL_0
 
  *         @arg @ref LL_ADC_CHANNEL_1
 
  *         @arg @ref LL_ADC_CHANNEL_2
 
  *         @arg @ref LL_ADC_CHANNEL_3
 
  *         @arg @ref LL_ADC_CHANNEL_4
 
  *         @arg @ref LL_ADC_CHANNEL_5
 
  *         @arg @ref LL_ADC_CHANNEL_6
 
  *         @arg @ref LL_ADC_CHANNEL_7
 
  *         @arg @ref LL_ADC_CHANNEL_8
 
  *         @arg @ref LL_ADC_CHANNEL_9
 
  *         @arg @ref LL_ADC_CHANNEL_10
 
  *         @arg @ref LL_ADC_CHANNEL_11
 
  *         @arg @ref LL_ADC_CHANNEL_12
 
  *         @arg @ref LL_ADC_CHANNEL_13
 
  *         @arg @ref LL_ADC_CHANNEL_14
 
  *         @arg @ref LL_ADC_CHANNEL_15
 
  *         @arg @ref LL_ADC_CHANNEL_16
 
  *         @arg @ref LL_ADC_CHANNEL_17
 
  *         @arg @ref LL_ADC_CHANNEL_VREFINT      (1)
 
  *         @arg @ref LL_ADC_CHANNEL_TEMPSENSOR   (1)
 
  *         
 
  *         (1) On STM32F1, parameter available only on ADC instance: ADC1.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_ADC_REG_SetSequencerRanks(ADC_TypeDef *ADCx, uint32_t Rank, uint32_t Channel)
 
{
 
  /* Set bits with content of parameter "Channel" with bits position          */
 
  /* in register and register position depending on parameter "Rank".         */
 
  /* Parameters "Rank" and "Channel" are used with masks because containing   */
 
  /* other bits reserved for other purpose.                                   */
 
  register uint32_t *preg = __ADC_PTR_REG_OFFSET(ADCx->SQR1, __ADC_MASK_SHIFT(Rank, ADC_REG_SQRX_REGOFFSET_MASK));
 
  
 
  MODIFY_REG(*preg,
 
             ADC_CHANNEL_ID_NUMBER_MASK << (Rank & ADC_REG_RANK_ID_SQRX_MASK),
 
             (Channel & ADC_CHANNEL_ID_NUMBER_MASK) << (Rank & ADC_REG_RANK_ID_SQRX_MASK));
 
}
 

	
 
/**
 
  * @brief  Get ADC group regular sequence: channel on the selected
 
  *         scan sequence rank.
 
  * @note   On this STM32 serie, ADC group regular sequencer is
 
  *         fully configurable: sequencer length and each rank
 
  *         affectation to a channel are configurable.
 
  *         Refer to description of function @ref LL_ADC_REG_SetSequencerLength().
 
  * @note   Depending on devices and packages, some channels may not be available.
 
  *         Refer to device datasheet for channels availability.
 
  * @note   Usage of the returned channel number:
 
  *         - To reinject this channel into another function LL_ADC_xxx:
 
  *           the returned channel number is only partly formatted on definition
 
  *           of literals LL_ADC_CHANNEL_x. Therefore, it has to be compared
 
  *           with parts of literals LL_ADC_CHANNEL_x or using
 
  *           helper macro @ref __LL_ADC_CHANNEL_TO_DECIMAL_NB().
 
  *           Then the selected literal LL_ADC_CHANNEL_x can be used
 
  *           as parameter for another function.
 
  *         - To get the channel number in decimal format:
 
  *           process the returned value with the helper macro
 
  *           @ref __LL_ADC_CHANNEL_TO_DECIMAL_NB().
 
  * @rmtoll SQR3     SQ1            LL_ADC_REG_GetSequencerRanks\n
 
  *         SQR3     SQ2            LL_ADC_REG_GetSequencerRanks\n
 
  *         SQR3     SQ3            LL_ADC_REG_GetSequencerRanks\n
 
  *         SQR3     SQ4            LL_ADC_REG_GetSequencerRanks\n
 
  *         SQR3     SQ5            LL_ADC_REG_GetSequencerRanks\n
 
  *         SQR3     SQ6            LL_ADC_REG_GetSequencerRanks\n
 
  *         SQR2     SQ7            LL_ADC_REG_GetSequencerRanks\n
 
  *         SQR2     SQ8            LL_ADC_REG_GetSequencerRanks\n
 
  *         SQR2     SQ9            LL_ADC_REG_GetSequencerRanks\n
 
  *         SQR2     SQ10           LL_ADC_REG_GetSequencerRanks\n
 
  *         SQR2     SQ11           LL_ADC_REG_GetSequencerRanks\n
 
  *         SQR2     SQ12           LL_ADC_REG_GetSequencerRanks\n
 
  *         SQR1     SQ13           LL_ADC_REG_GetSequencerRanks\n
 
  *         SQR1     SQ14           LL_ADC_REG_GetSequencerRanks\n
 
  *         SQR1     SQ15           LL_ADC_REG_GetSequencerRanks\n
 
  *         SQR1     SQ16           LL_ADC_REG_GetSequencerRanks
 
  * @param  ADCx ADC instance
 
  * @param  Rank This parameter can be one of the following values:
 
  *         @arg @ref LL_ADC_REG_RANK_1
 
  *         @arg @ref LL_ADC_REG_RANK_2
 
  *         @arg @ref LL_ADC_REG_RANK_3
 
  *         @arg @ref LL_ADC_REG_RANK_4
 
  *         @arg @ref LL_ADC_REG_RANK_5
 
  *         @arg @ref LL_ADC_REG_RANK_6
 
  *         @arg @ref LL_ADC_REG_RANK_7
 
  *         @arg @ref LL_ADC_REG_RANK_8
 
  *         @arg @ref LL_ADC_REG_RANK_9
 
  *         @arg @ref LL_ADC_REG_RANK_10
 
  *         @arg @ref LL_ADC_REG_RANK_11
 
  *         @arg @ref LL_ADC_REG_RANK_12
 
  *         @arg @ref LL_ADC_REG_RANK_13
 
  *         @arg @ref LL_ADC_REG_RANK_14
 
  *         @arg @ref LL_ADC_REG_RANK_15
 
  *         @arg @ref LL_ADC_REG_RANK_16
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_ADC_CHANNEL_0
 
  *         @arg @ref LL_ADC_CHANNEL_1
 
  *         @arg @ref LL_ADC_CHANNEL_2
 
  *         @arg @ref LL_ADC_CHANNEL_3
 
  *         @arg @ref LL_ADC_CHANNEL_4
 
  *         @arg @ref LL_ADC_CHANNEL_5
 
  *         @arg @ref LL_ADC_CHANNEL_6
 
  *         @arg @ref LL_ADC_CHANNEL_7
 
  *         @arg @ref LL_ADC_CHANNEL_8
 
  *         @arg @ref LL_ADC_CHANNEL_9
 
  *         @arg @ref LL_ADC_CHANNEL_10
 
  *         @arg @ref LL_ADC_CHANNEL_11
 
  *         @arg @ref LL_ADC_CHANNEL_12
 
  *         @arg @ref LL_ADC_CHANNEL_13
 
  *         @arg @ref LL_ADC_CHANNEL_14
 
  *         @arg @ref LL_ADC_CHANNEL_15
 
  *         @arg @ref LL_ADC_CHANNEL_16
 
  *         @arg @ref LL_ADC_CHANNEL_17
 
  *         @arg @ref LL_ADC_CHANNEL_VREFINT      (1)
 
  *         @arg @ref LL_ADC_CHANNEL_TEMPSENSOR   (1)
 
  *         
 
  *         (1) On STM32F1, parameter available only on ADC instance: ADC1.\n
 
  *         (1) For ADC channel read back from ADC register,
 
  *             comparison with internal channel parameter to be done
 
  *             using helper macro @ref __LL_ADC_CHANNEL_INTERNAL_TO_EXTERNAL().
 
  */
 
__STATIC_INLINE uint32_t LL_ADC_REG_GetSequencerRanks(ADC_TypeDef *ADCx, uint32_t Rank)
 
{
 
  register uint32_t *preg = __ADC_PTR_REG_OFFSET(ADCx->SQR1, __ADC_MASK_SHIFT(Rank, ADC_REG_SQRX_REGOFFSET_MASK));
 
  
 
  return (uint32_t) (READ_BIT(*preg,
 
                              ADC_CHANNEL_ID_NUMBER_MASK << (Rank & ADC_REG_RANK_ID_SQRX_MASK))
 
                     >> (Rank & ADC_REG_RANK_ID_SQRX_MASK)
 
                    );
 
}
 

	
 
/**
 
  * @brief  Set ADC continuous conversion mode on ADC group regular.
 
  * @note   Description of ADC continuous conversion mode:
 
  *         - single mode: one conversion per trigger
 
  *         - continuous mode: after the first trigger, following
 
  *           conversions launched successively automatically.
 
  * @note   It is not possible to enable both ADC group regular 
 
  *         continuous mode and sequencer discontinuous mode.
 
  * @rmtoll CR2      CONT           LL_ADC_REG_SetContinuousMode
 
  * @param  ADCx ADC instance
 
  * @param  Continuous This parameter can be one of the following values:
 
  *         @arg @ref LL_ADC_REG_CONV_SINGLE
 
  *         @arg @ref LL_ADC_REG_CONV_CONTINUOUS
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_ADC_REG_SetContinuousMode(ADC_TypeDef *ADCx, uint32_t Continuous)
 
{
 
  MODIFY_REG(ADCx->CR2, ADC_CR2_CONT, Continuous);
 
}
 

	
 
/**
 
  * @brief  Get ADC continuous conversion mode on ADC group regular.
 
  * @note   Description of ADC continuous conversion mode:
 
  *         - single mode: one conversion per trigger
 
  *         - continuous mode: after the first trigger, following
 
  *           conversions launched successively automatically.
 
  * @rmtoll CR2      CONT           LL_ADC_REG_GetContinuousMode
 
  * @param  ADCx ADC instance
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_ADC_REG_CONV_SINGLE
 
  *         @arg @ref LL_ADC_REG_CONV_CONTINUOUS
 
  */
 
__STATIC_INLINE uint32_t LL_ADC_REG_GetContinuousMode(ADC_TypeDef *ADCx)
 
{
 
  return (uint32_t)(READ_BIT(ADCx->CR2, ADC_CR2_CONT));
 
}
 

	
 
/**
 
  * @brief  Set ADC group regular conversion data transfer: no transfer or
 
  *         transfer by DMA, and DMA requests mode.
 
  * @note   If transfer by DMA selected, specifies the DMA requests
 
  *         mode:
 
  *         - Limited mode (One shot mode): DMA transfer requests are stopped
 
  *           when number of DMA data transfers (number of
 
  *           ADC conversions) is reached.
 
  *           This ADC mode is intended to be used with DMA mode non-circular.
 
  *         - Unlimited mode: DMA transfer requests are unlimited,
 
  *           whatever number of DMA data transfers (number of
 
  *           ADC conversions).
 
  *           This ADC mode is intended to be used with DMA mode circular.
 
  * @note   If ADC DMA requests mode is set to unlimited and DMA is set to
 
  *         mode non-circular:
 
  *         when DMA transfers size will be reached, DMA will stop transfers of
 
  *         ADC conversions data ADC will raise an overrun error
 
  *        (overrun flag and interruption if enabled).
 
  * @note   To configure DMA source address (peripheral address),
 
  *         use function @ref LL_ADC_DMA_GetRegAddr().
 
  * @rmtoll CR2      DMA            LL_ADC_REG_SetDMATransfer
 
  * @param  ADCx ADC instance
 
  * @param  DMATransfer This parameter can be one of the following values:
 
  *         @arg @ref LL_ADC_REG_DMA_TRANSFER_NONE
 
  *         @arg @ref LL_ADC_REG_DMA_TRANSFER_UNLIMITED
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_ADC_REG_SetDMATransfer(ADC_TypeDef *ADCx, uint32_t DMATransfer)
 
{
 
  MODIFY_REG(ADCx->CR2, ADC_CR2_DMA, DMATransfer);
 
}
 

	
 
/**
 
  * @brief  Get ADC group regular conversion data transfer: no transfer or
 
  *         transfer by DMA, and DMA requests mode.
 
  * @note   If transfer by DMA selected, specifies the DMA requests
 
  *         mode:
 
  *         - Limited mode (One shot mode): DMA transfer requests are stopped
 
  *           when number of DMA data transfers (number of
 
  *           ADC conversions) is reached.
 
  *           This ADC mode is intended to be used with DMA mode non-circular.
 
  *         - Unlimited mode: DMA transfer requests are unlimited,
 
  *           whatever number of DMA data transfers (number of
 
  *           ADC conversions).
 
  *           This ADC mode is intended to be used with DMA mode circular.
 
  * @note   If ADC DMA requests mode is set to unlimited and DMA is set to
 
  *         mode non-circular:
 
  *         when DMA transfers size will be reached, DMA will stop transfers of
 
  *         ADC conversions data ADC will raise an overrun error
 
  *         (overrun flag and interruption if enabled).
 
  * @note   To configure DMA source address (peripheral address),
 
  *         use function @ref LL_ADC_DMA_GetRegAddr().
 
  * @rmtoll CR2      DMA            LL_ADC_REG_GetDMATransfer
 
  * @param  ADCx ADC instance
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_ADC_REG_DMA_TRANSFER_NONE
 
  *         @arg @ref LL_ADC_REG_DMA_TRANSFER_UNLIMITED
 
  */
 
__STATIC_INLINE uint32_t LL_ADC_REG_GetDMATransfer(ADC_TypeDef *ADCx)
 
{
 
  return (uint32_t)(READ_BIT(ADCx->CR2, ADC_CR2_DMA));
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ADC_LL_EF_Configuration_ADC_Group_Injected Configuration of ADC hierarchical scope: group injected
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Set ADC group injected conversion trigger source:
 
  *         internal (SW start) or from external IP (timer event,
 
  *         external interrupt line).
 
  * @note   On this STM32 serie, external trigger is set with trigger polarity:
 
  *         rising edge (only trigger polarity available on this STM32 serie).
 
  * @note   Availability of parameters of trigger sources from timer 
 
  *         depends on timers availability on the selected device.
 
  * @rmtoll CR2      JEXTSEL        LL_ADC_INJ_SetTriggerSource
 
  * @param  ADCx ADC instance
 
  * @param  TriggerSource This parameter can be one of the following values:
 
  *         @arg @ref LL_ADC_INJ_TRIG_SOFTWARE
 
  *         @arg @ref LL_ADC_INJ_TRIG_EXT_TIM1_TRGO     (1)
 
  *         @arg @ref LL_ADC_INJ_TRIG_EXT_TIM1_CH4      (1)
 
  *         @arg @ref LL_ADC_INJ_TRIG_EXT_TIM2_TRGO     (2)
 
  *         @arg @ref LL_ADC_INJ_TRIG_EXT_TIM2_CH1      (2)
 
  *         @arg @ref LL_ADC_INJ_TRIG_EXT_TIM3_CH4      (2)
 
  *         @arg @ref LL_ADC_INJ_TRIG_EXT_TIM4_TRGO     (2)
 
  *         @arg @ref LL_ADC_INJ_TRIG_EXT_EXTI_LINE15   (2)
 
  *         @arg @ref LL_ADC_INJ_TRIG_EXT_TIM8_CH4      (2)(4)
 
  *         @arg @ref LL_ADC_INJ_TRIG_EXT_TIM8_CH4_ADC3 (3)
 
  *         @arg @ref LL_ADC_INJ_TRIG_EXT_TIM4_CH3      (3)
 
  *         @arg @ref LL_ADC_INJ_TRIG_EXT_TIM8_CH2      (3)
 
  *         @arg @ref LL_ADC_INJ_TRIG_EXT_TIM8_CH4      (3)
 
  *         @arg @ref LL_ADC_INJ_TRIG_EXT_TIM5_TRGO     (3)
 
  *         @arg @ref LL_ADC_INJ_TRIG_EXT_TIM5_CH4      (3)
 
  *         
 
  *         (1) On STM32F1, parameter available on all ADC instances: ADC1, ADC2, ADC3 (for ADC instances ADCx available on the selected device).\n
 
  *         (2) On STM32F1, parameter available only on ADC instances: ADC1, ADC2 (for ADC instances ADCx available on the selected device).\n
 
  *         (3) On STM32F1, parameter available only on ADC instances: ADC3 (for ADC instances ADCx available on the selected device).\n
 
  *         (4) On STM32F1, parameter available only on high-density and XL-density devices. A remap of trigger must be done at top level (refer to AFIO peripheral).
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_ADC_INJ_SetTriggerSource(ADC_TypeDef *ADCx, uint32_t TriggerSource)
 
{
 
/* Note: On this STM32 serie, ADC group injected external trigger edge       */
 
/*       is used to perform a ADC conversion start.                           */
 
/*       This function does not set external trigger edge.                    */
 
/*       This feature is set using function                                   */
 
/*       @ref LL_ADC_INJ_StartConversionExtTrig().                            */
 
  MODIFY_REG(ADCx->CR2, ADC_CR2_JEXTSEL, (TriggerSource & ADC_CR2_JEXTSEL));
 
}
 

	
 
/**
 
  * @brief  Get ADC group injected conversion trigger source:
 
  *         internal (SW start) or from external IP (timer event,
 
  *         external interrupt line).
 
  * @note   To determine whether group injected trigger source is
 
  *         internal (SW start) or external, without detail
 
  *         of which peripheral is selected as external trigger,
 
  *         (equivalent to 
 
  *         "if(LL_ADC_INJ_GetTriggerSource(ADC1) == LL_ADC_INJ_TRIG_SOFTWARE)")
 
  *         use function @ref LL_ADC_INJ_IsTriggerSourceSWStart.
 
  * @note   Availability of parameters of trigger sources from timer 
 
  *         depends on timers availability on the selected device.
 
  * @rmtoll CR2      JEXTSEL        LL_ADC_INJ_GetTriggerSource
 
  * @param  ADCx ADC instance
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_ADC_INJ_TRIG_SOFTWARE
 
  *         @arg @ref LL_ADC_INJ_TRIG_EXT_TIM1_TRGO     (1)
 
  *         @arg @ref LL_ADC_INJ_TRIG_EXT_TIM1_CH4      (1)
 
  *         @arg @ref LL_ADC_INJ_TRIG_EXT_TIM2_TRGO     (2)
 
  *         @arg @ref LL_ADC_INJ_TRIG_EXT_TIM2_CH1      (2)
 
  *         @arg @ref LL_ADC_INJ_TRIG_EXT_TIM3_CH4      (2)
 
  *         @arg @ref LL_ADC_INJ_TRIG_EXT_TIM4_TRGO     (2)
 
  *         @arg @ref LL_ADC_INJ_TRIG_EXT_EXTI_LINE15   (2)
 
  *         @arg @ref LL_ADC_INJ_TRIG_EXT_TIM8_CH4      (2)(4)
 
  *         @arg @ref LL_ADC_INJ_TRIG_EXT_TIM8_CH4_ADC3 (3)
 
  *         @arg @ref LL_ADC_INJ_TRIG_EXT_TIM4_CH3      (3)
 
  *         @arg @ref LL_ADC_INJ_TRIG_EXT_TIM8_CH2      (3)
 
  *         @arg @ref LL_ADC_INJ_TRIG_EXT_TIM8_CH4      (3)
 
  *         @arg @ref LL_ADC_INJ_TRIG_EXT_TIM5_TRGO     (3)
 
  *         @arg @ref LL_ADC_INJ_TRIG_EXT_TIM5_CH4      (3)
 
  *         
 
  *         (1) On STM32F1, parameter available on all ADC instances: ADC1, ADC2, ADC3 (for ADC instances ADCx available on the selected device).\n
 
  *         (2) On STM32F1, parameter available only on ADC instances: ADC1, ADC2 (for ADC instances ADCx available on the selected device).\n
 
  *         (3) On STM32F1, parameter available only on ADC instances: ADC3 (for ADC instances ADCx available on the selected device).\n
 
  *         (4) On STM32F1, parameter available only on high-density and XL-density devices. A remap of trigger must be done at top level (refer to AFIO peripheral).
 
  */
 
__STATIC_INLINE uint32_t LL_ADC_INJ_GetTriggerSource(ADC_TypeDef *ADCx)
 
{
 
  return (uint32_t)(READ_BIT(ADCx->CR2, ADC_CR2_JEXTSEL));
 
}
 

	
 
/**
 
  * @brief  Get ADC group injected conversion trigger source internal (SW start)
 
            or external
 
  * @note   In case of group injected trigger source set to external trigger,
 
  *         to determine which peripheral is selected as external trigger,
 
  *         use function @ref LL_ADC_INJ_GetTriggerSource.
 
  * @rmtoll CR2      JEXTSEL        LL_ADC_INJ_IsTriggerSourceSWStart
 
  * @param  ADCx ADC instance
 
  * @retval Value "0" if trigger source external trigger
 
  *         Value "1" if trigger source SW start.
 
  */
 
__STATIC_INLINE uint32_t LL_ADC_INJ_IsTriggerSourceSWStart(ADC_TypeDef *ADCx)
 
{
 
  return (READ_BIT(ADCx->CR2, ADC_CR2_JEXTSEL) == LL_ADC_INJ_TRIG_SOFTWARE);
 
}
 

	
 
/**
 
  * @brief  Set ADC group injected sequencer length and scan direction.
 
  * @note   This function performs configuration of:
 
  *         - Sequence length: Number of ranks in the scan sequence.
 
  *         - Sequence direction: Unless specified in parameters, sequencer
 
  *           scan direction is forward (from rank 1 to rank n).
 
  * @note   On this STM32 serie, group injected sequencer configuration
 
  *         is conditioned to ADC instance sequencer mode.
 
  *         If ADC instance sequencer mode is disabled, sequencers of
 
  *         all groups (group regular, group injected) can be configured
 
  *         but their execution is disabled (limited to rank 1).
 
  *         Refer to function @ref LL_ADC_SetSequencersScanMode().
 
  * @note   Sequencer disabled is equivalent to sequencer of 1 rank:
 
  *         ADC conversion on only 1 channel.
 
  * @rmtoll JSQR     JL             LL_ADC_INJ_SetSequencerLength
 
  * @param  ADCx ADC instance
 
  * @param  SequencerNbRanks This parameter can be one of the following values:
 
  *         @arg @ref LL_ADC_INJ_SEQ_SCAN_DISABLE
 
  *         @arg @ref LL_ADC_INJ_SEQ_SCAN_ENABLE_2RANKS
 
  *         @arg @ref LL_ADC_INJ_SEQ_SCAN_ENABLE_3RANKS
 
  *         @arg @ref LL_ADC_INJ_SEQ_SCAN_ENABLE_4RANKS
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_ADC_INJ_SetSequencerLength(ADC_TypeDef *ADCx, uint32_t SequencerNbRanks)
 
{
 
  MODIFY_REG(ADCx->JSQR, ADC_JSQR_JL, SequencerNbRanks);
 
}
 

	
 
/**
 
  * @brief  Get ADC group injected sequencer length and scan direction.
 
  * @note   This function retrieves:
 
  *         - Sequence length: Number of ranks in the scan sequence.
 
  *         - Sequence direction: Unless specified in parameters, sequencer
 
  *           scan direction is forward (from rank 1 to rank n).
 
  * @note   On this STM32 serie, group injected sequencer configuration
 
  *         is conditioned to ADC instance sequencer mode.
 
  *         If ADC instance sequencer mode is disabled, sequencers of
 
  *         all groups (group regular, group injected) can be configured
 
  *         but their execution is disabled (limited to rank 1).
 
  *         Refer to function @ref LL_ADC_SetSequencersScanMode().
 
  * @note   Sequencer disabled is equivalent to sequencer of 1 rank:
 
  *         ADC conversion on only 1 channel.
 
  * @rmtoll JSQR     JL             LL_ADC_INJ_GetSequencerLength
 
  * @param  ADCx ADC instance
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_ADC_INJ_SEQ_SCAN_DISABLE
 
  *         @arg @ref LL_ADC_INJ_SEQ_SCAN_ENABLE_2RANKS
 
  *         @arg @ref LL_ADC_INJ_SEQ_SCAN_ENABLE_3RANKS
 
  *         @arg @ref LL_ADC_INJ_SEQ_SCAN_ENABLE_4RANKS
 
  */
 
__STATIC_INLINE uint32_t LL_ADC_INJ_GetSequencerLength(ADC_TypeDef *ADCx)
 
{
 
  return (uint32_t)(READ_BIT(ADCx->JSQR, ADC_JSQR_JL));
 
}
 

	
 
/**
 
  * @brief  Set ADC group injected sequencer discontinuous mode:
 
  *         sequence subdivided and scan conversions interrupted every selected
 
  *         number of ranks.
 
  * @note   It is not possible to enable both ADC group injected
 
  *         auto-injected mode and sequencer discontinuous mode.
 
  * @rmtoll CR1      DISCEN         LL_ADC_INJ_SetSequencerDiscont
 
  * @param  ADCx ADC instance
 
  * @param  SeqDiscont This parameter can be one of the following values:
 
  *         @arg @ref LL_ADC_INJ_SEQ_DISCONT_DISABLE
 
  *         @arg @ref LL_ADC_INJ_SEQ_DISCONT_1RANK
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_ADC_INJ_SetSequencerDiscont(ADC_TypeDef *ADCx, uint32_t SeqDiscont)
 
{
 
  MODIFY_REG(ADCx->CR1, ADC_CR1_JDISCEN, SeqDiscont);
 
}
 

	
 
/**
 
  * @brief  Get ADC group injected sequencer discontinuous mode:
 
  *         sequence subdivided and scan conversions interrupted every selected
 
  *         number of ranks.
 
  * @rmtoll CR1      DISCEN         LL_ADC_REG_GetSequencerDiscont
 
  * @param  ADCx ADC instance
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_ADC_INJ_SEQ_DISCONT_DISABLE
 
  *         @arg @ref LL_ADC_INJ_SEQ_DISCONT_1RANK
 
  */
 
__STATIC_INLINE uint32_t LL_ADC_INJ_GetSequencerDiscont(ADC_TypeDef *ADCx)
 
{
 
  return (uint32_t)(READ_BIT(ADCx->CR1, ADC_CR1_JDISCEN));
 
}
 

	
 
/**
 
  * @brief  Set ADC group injected sequence: channel on the selected
 
  *         sequence rank.
 
  * @note   Depending on devices and packages, some channels may not be available.
 
  *         Refer to device datasheet for channels availability.
 
  * @note   On this STM32 serie, to measure internal channels (VrefInt,
 
  *         TempSensor, ...), measurement paths to internal channels must be
 
  *         enabled separately.
 
  *         This can be done using function @ref LL_ADC_SetCommonPathInternalCh().
 
  * @rmtoll JSQR     JSQ1           LL_ADC_INJ_SetSequencerRanks\n
 
  *         JSQR     JSQ2           LL_ADC_INJ_SetSequencerRanks\n
 
  *         JSQR     JSQ3           LL_ADC_INJ_SetSequencerRanks\n
 
  *         JSQR     JSQ4           LL_ADC_INJ_SetSequencerRanks
 
  * @param  ADCx ADC instance
 
  * @param  Rank This parameter can be one of the following values:
 
  *         @arg @ref LL_ADC_INJ_RANK_1
 
  *         @arg @ref LL_ADC_INJ_RANK_2
 
  *         @arg @ref LL_ADC_INJ_RANK_3
 
  *         @arg @ref LL_ADC_INJ_RANK_4
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_ADC_CHANNEL_0
 
  *         @arg @ref LL_ADC_CHANNEL_1
 
  *         @arg @ref LL_ADC_CHANNEL_2
 
  *         @arg @ref LL_ADC_CHANNEL_3
 
  *         @arg @ref LL_ADC_CHANNEL_4
 
  *         @arg @ref LL_ADC_CHANNEL_5
 
  *         @arg @ref LL_ADC_CHANNEL_6
 
  *         @arg @ref LL_ADC_CHANNEL_7
 
  *         @arg @ref LL_ADC_CHANNEL_8
 
  *         @arg @ref LL_ADC_CHANNEL_9
 
  *         @arg @ref LL_ADC_CHANNEL_10
 
  *         @arg @ref LL_ADC_CHANNEL_11
 
  *         @arg @ref LL_ADC_CHANNEL_12
 
  *         @arg @ref LL_ADC_CHANNEL_13
 
  *         @arg @ref LL_ADC_CHANNEL_14
 
  *         @arg @ref LL_ADC_CHANNEL_15
 
  *         @arg @ref LL_ADC_CHANNEL_16
 
  *         @arg @ref LL_ADC_CHANNEL_17
 
  *         @arg @ref LL_ADC_CHANNEL_VREFINT      (1)
 
  *         @arg @ref LL_ADC_CHANNEL_TEMPSENSOR   (1)
 
  *         
 
  *         (1) On STM32F1, parameter available only on ADC instance: ADC1.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_ADC_INJ_SetSequencerRanks(ADC_TypeDef *ADCx, uint32_t Rank, uint32_t Channel)
 
{
 
  /* Set bits with content of parameter "Channel" with bits position          */
 
  /* in register depending on parameter "Rank".                               */
 
  /* Parameters "Rank" and "Channel" are used with masks because containing   */
 
  /* other bits reserved for other purpose.                                   */
 
  register uint32_t tmpreg1 = (READ_BIT(ADCx->JSQR, ADC_JSQR_JL) >> ADC_JSQR_JL_Pos) + 1U;
 
  
 
  MODIFY_REG(ADCx->JSQR,
 
             ADC_CHANNEL_ID_NUMBER_MASK << (5U * (uint8_t)(((Rank) + 3U) - (tmpreg1))),
 
             (Channel & ADC_CHANNEL_ID_NUMBER_MASK) << (5U * (uint8_t)(((Rank) + 3U) - (tmpreg1))));
 
}
 

	
 
/**
 
  * @brief  Get ADC group injected sequence: channel on the selected
 
  *         sequence rank.
 
  * @note   Depending on devices and packages, some channels may not be available.
 
  *         Refer to device datasheet for channels availability.
 
  * @note   Usage of the returned channel number:
 
  *         - To reinject this channel into another function LL_ADC_xxx:
 
  *           the returned channel number is only partly formatted on definition
 
  *           of literals LL_ADC_CHANNEL_x. Therefore, it has to be compared
 
  *           with parts of literals LL_ADC_CHANNEL_x or using
 
  *           helper macro @ref __LL_ADC_CHANNEL_TO_DECIMAL_NB().
 
  *           Then the selected literal LL_ADC_CHANNEL_x can be used
 
  *           as parameter for another function.
 
  *         - To get the channel number in decimal format:
 
  *           process the returned value with the helper macro
 
  *           @ref __LL_ADC_CHANNEL_TO_DECIMAL_NB().
 
  * @rmtoll JSQR     JSQ1           LL_ADC_INJ_SetSequencerRanks\n
 
  *         JSQR     JSQ2           LL_ADC_INJ_SetSequencerRanks\n
 
  *         JSQR     JSQ3           LL_ADC_INJ_SetSequencerRanks\n
 
  *         JSQR     JSQ4           LL_ADC_INJ_SetSequencerRanks
 
  * @param  ADCx ADC instance
 
  * @param  Rank This parameter can be one of the following values:
 
  *         @arg @ref LL_ADC_INJ_RANK_1
 
  *         @arg @ref LL_ADC_INJ_RANK_2
 
  *         @arg @ref LL_ADC_INJ_RANK_3
 
  *         @arg @ref LL_ADC_INJ_RANK_4
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_ADC_CHANNEL_0
 
  *         @arg @ref LL_ADC_CHANNEL_1
 
  *         @arg @ref LL_ADC_CHANNEL_2
 
  *         @arg @ref LL_ADC_CHANNEL_3
 
  *         @arg @ref LL_ADC_CHANNEL_4
 
  *         @arg @ref LL_ADC_CHANNEL_5
 
  *         @arg @ref LL_ADC_CHANNEL_6
 
  *         @arg @ref LL_ADC_CHANNEL_7
 
  *         @arg @ref LL_ADC_CHANNEL_8
 
  *         @arg @ref LL_ADC_CHANNEL_9
 
  *         @arg @ref LL_ADC_CHANNEL_10
 
  *         @arg @ref LL_ADC_CHANNEL_11
 
  *         @arg @ref LL_ADC_CHANNEL_12
 
  *         @arg @ref LL_ADC_CHANNEL_13
 
  *         @arg @ref LL_ADC_CHANNEL_14
 
  *         @arg @ref LL_ADC_CHANNEL_15
 
  *         @arg @ref LL_ADC_CHANNEL_16
 
  *         @arg @ref LL_ADC_CHANNEL_17
 
  *         @arg @ref LL_ADC_CHANNEL_VREFINT      (1)
 
  *         @arg @ref LL_ADC_CHANNEL_TEMPSENSOR   (1)
 
  *         
 
  *         (1) On STM32F1, parameter available only on ADC instance: ADC1.\n
 
  *         (1) For ADC channel read back from ADC register,
 
  *             comparison with internal channel parameter to be done
 
  *             using helper macro @ref __LL_ADC_CHANNEL_INTERNAL_TO_EXTERNAL().
 
  */
 
__STATIC_INLINE uint32_t LL_ADC_INJ_GetSequencerRanks(ADC_TypeDef *ADCx, uint32_t Rank)
 
{
 
  register uint32_t tmpreg1 = (READ_BIT(ADCx->JSQR, ADC_JSQR_JL) >> ADC_JSQR_JL_Pos)  + 1U;
 
  
 
  return (uint32_t)(READ_BIT(ADCx->JSQR,
 
                             ADC_CHANNEL_ID_NUMBER_MASK << (5U * (uint8_t)(((Rank) + 3U) - (tmpreg1))))
 
                    >> (5U * (uint8_t)(((Rank) + 3U) - (tmpreg1)))
 
                   );
 
}
 

	
 
/**
 
  * @brief  Set ADC group injected conversion trigger:
 
  *         independent or from ADC group regular.
 
  * @note   This mode can be used to extend number of data registers
 
  *         updated after one ADC conversion trigger and with data 
 
  *         permanently kept (not erased by successive conversions of scan of
 
  *         ADC sequencer ranks), up to 5 data registers:
 
  *         1 data register on ADC group regular, 4 data registers
 
  *         on ADC group injected.            
 
  * @note   If ADC group injected injected trigger source is set to an
 
  *         external trigger, this feature must be must be set to
 
  *         independent trigger.
 
  *         ADC group injected automatic trigger is compliant only with 
 
  *         group injected trigger source set to SW start, without any 
 
  *         further action on  ADC group injected conversion start or stop: 
 
  *         in this case, ADC group injected is controlled only 
 
  *         from ADC group regular.
 
  * @note   It is not possible to enable both ADC group injected
 
  *         auto-injected mode and sequencer discontinuous mode.
 
  * @rmtoll CR1      JAUTO          LL_ADC_INJ_SetTrigAuto
 
  * @param  ADCx ADC instance
 
  * @param  TrigAuto This parameter can be one of the following values:
 
  *         @arg @ref LL_ADC_INJ_TRIG_INDEPENDENT
 
  *         @arg @ref LL_ADC_INJ_TRIG_FROM_GRP_REGULAR
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_ADC_INJ_SetTrigAuto(ADC_TypeDef *ADCx, uint32_t TrigAuto)
 
{
 
  MODIFY_REG(ADCx->CR1, ADC_CR1_JAUTO, TrigAuto);
 
}
 

	
 
/**
 
  * @brief  Get ADC group injected conversion trigger:
 
  *         independent or from ADC group regular.
 
  * @rmtoll CR1      JAUTO          LL_ADC_INJ_GetTrigAuto
 
  * @param  ADCx ADC instance
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_ADC_INJ_TRIG_INDEPENDENT
 
  *         @arg @ref LL_ADC_INJ_TRIG_FROM_GRP_REGULAR
 
  */
 
__STATIC_INLINE uint32_t LL_ADC_INJ_GetTrigAuto(ADC_TypeDef *ADCx)
 
{
 
  return (uint32_t)(READ_BIT(ADCx->CR1, ADC_CR1_JAUTO));
 
}
 

	
 
/**
 
  * @brief  Set ADC group injected offset.
 
  * @note   It sets:
 
  *         - ADC group injected rank to which the offset programmed
 
  *           will be applied
 
  *         - Offset level (offset to be subtracted from the raw
 
  *           converted data).
 
  *         Caution: Offset format is dependent to ADC resolution:
 
  *         offset has to be left-aligned on bit 11, the LSB (right bits)
 
  *         are set to 0.
 
  * @note   Offset cannot be enabled or disabled.
 
  *         To emulate offset disabled, set an offset value equal to 0.
 
  * @rmtoll JOFR1    JOFFSET1       LL_ADC_INJ_SetOffset\n
 
  *         JOFR2    JOFFSET2       LL_ADC_INJ_SetOffset\n
 
  *         JOFR3    JOFFSET3       LL_ADC_INJ_SetOffset\n
 
  *         JOFR4    JOFFSET4       LL_ADC_INJ_SetOffset
 
  * @param  ADCx ADC instance
 
  * @param  Rank This parameter can be one of the following values:
 
  *         @arg @ref LL_ADC_INJ_RANK_1
 
  *         @arg @ref LL_ADC_INJ_RANK_2
 
  *         @arg @ref LL_ADC_INJ_RANK_3
 
  *         @arg @ref LL_ADC_INJ_RANK_4
 
  * @param  OffsetLevel Value between Min_Data=0x000 and Max_Data=0xFFF
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_ADC_INJ_SetOffset(ADC_TypeDef *ADCx, uint32_t Rank, uint32_t OffsetLevel)
 
{
 
  register uint32_t *preg = __ADC_PTR_REG_OFFSET(ADCx->JOFR1, __ADC_MASK_SHIFT(Rank, ADC_INJ_JOFRX_REGOFFSET_MASK));
 
  
 
  MODIFY_REG(*preg,
 
             ADC_JOFR1_JOFFSET1,
 
             OffsetLevel);
 
}
 

	
 
/**
 
  * @brief  Get ADC group injected offset.
 
  * @note   It gives offset level (offset to be subtracted from the raw converted data).
 
  *         Caution: Offset format is dependent to ADC resolution:
 
  *         offset has to be left-aligned on bit 11, the LSB (right bits)
 
  *         are set to 0.
 
  * @rmtoll JOFR1    JOFFSET1       LL_ADC_INJ_GetOffset\n
 
  *         JOFR2    JOFFSET2       LL_ADC_INJ_GetOffset\n
 
  *         JOFR3    JOFFSET3       LL_ADC_INJ_GetOffset\n
 
  *         JOFR4    JOFFSET4       LL_ADC_INJ_GetOffset
 
  * @param  ADCx ADC instance
 
  * @param  Rank This parameter can be one of the following values:
 
  *         @arg @ref LL_ADC_INJ_RANK_1
 
  *         @arg @ref LL_ADC_INJ_RANK_2
 
  *         @arg @ref LL_ADC_INJ_RANK_3
 
  *         @arg @ref LL_ADC_INJ_RANK_4
 
  * @retval Value between Min_Data=0x000 and Max_Data=0xFFF
 
  */
 
__STATIC_INLINE uint32_t LL_ADC_INJ_GetOffset(ADC_TypeDef *ADCx, uint32_t Rank)
 
{
 
  register uint32_t *preg = __ADC_PTR_REG_OFFSET(ADCx->JOFR1, __ADC_MASK_SHIFT(Rank, ADC_INJ_JOFRX_REGOFFSET_MASK));
 
  
 
  return (uint32_t)(READ_BIT(*preg,
 
                             ADC_JOFR1_JOFFSET1)
 
                   );
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ADC_LL_EF_Configuration_Channels Configuration of ADC hierarchical scope: channels
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Set sampling time of the selected ADC channel
 
  *         Unit: ADC clock cycles.
 
  * @note   On this device, sampling time is on channel scope: independently
 
  *         of channel mapped on ADC group regular or injected.
 
  * @note   In case of internal channel (VrefInt, TempSensor, ...) to be
 
  *         converted:
 
  *         sampling time constraints must be respected (sampling time can be
 
  *         adjusted in function of ADC clock frequency and sampling time
 
  *         setting).
 
  *         Refer to device datasheet for timings values (parameters TS_vrefint,
 
  *         TS_temp, ...).
 
  * @note   Conversion time is the addition of sampling time and processing time.
 
  *         Refer to reference manual for ADC processing time of
 
  *         this STM32 serie.
 
  * @note   In case of ADC conversion of internal channel (VrefInt,
 
  *         temperature sensor, ...), a sampling time minimum value
 
  *         is required.
 
  *         Refer to device datasheet.
 
  * @rmtoll SMPR1    SMP17          LL_ADC_SetChannelSamplingTime\n
 
  *         SMPR1    SMP16          LL_ADC_SetChannelSamplingTime\n
 
  *         SMPR1    SMP15          LL_ADC_SetChannelSamplingTime\n
 
  *         SMPR1    SMP14          LL_ADC_SetChannelSamplingTime\n
 
  *         SMPR1    SMP13          LL_ADC_SetChannelSamplingTime\n
 
  *         SMPR1    SMP12          LL_ADC_SetChannelSamplingTime\n
 
  *         SMPR1    SMP11          LL_ADC_SetChannelSamplingTime\n
 
  *         SMPR1    SMP10          LL_ADC_SetChannelSamplingTime\n
 
  *         SMPR2    SMP9           LL_ADC_SetChannelSamplingTime\n
 
  *         SMPR2    SMP8           LL_ADC_SetChannelSamplingTime\n
 
  *         SMPR2    SMP7           LL_ADC_SetChannelSamplingTime\n
 
  *         SMPR2    SMP6           LL_ADC_SetChannelSamplingTime\n
 
  *         SMPR2    SMP5           LL_ADC_SetChannelSamplingTime\n
 
  *         SMPR2    SMP4           LL_ADC_SetChannelSamplingTime\n
 
  *         SMPR2    SMP3           LL_ADC_SetChannelSamplingTime\n
 
  *         SMPR2    SMP2           LL_ADC_SetChannelSamplingTime\n
 
  *         SMPR2    SMP1           LL_ADC_SetChannelSamplingTime\n
 
  *         SMPR2    SMP0           LL_ADC_SetChannelSamplingTime
 
  * @param  ADCx ADC instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_ADC_CHANNEL_0
 
  *         @arg @ref LL_ADC_CHANNEL_1
 
  *         @arg @ref LL_ADC_CHANNEL_2
 
  *         @arg @ref LL_ADC_CHANNEL_3
 
  *         @arg @ref LL_ADC_CHANNEL_4
 
  *         @arg @ref LL_ADC_CHANNEL_5
 
  *         @arg @ref LL_ADC_CHANNEL_6
 
  *         @arg @ref LL_ADC_CHANNEL_7
 
  *         @arg @ref LL_ADC_CHANNEL_8
 
  *         @arg @ref LL_ADC_CHANNEL_9
 
  *         @arg @ref LL_ADC_CHANNEL_10
 
  *         @arg @ref LL_ADC_CHANNEL_11
 
  *         @arg @ref LL_ADC_CHANNEL_12
 
  *         @arg @ref LL_ADC_CHANNEL_13
 
  *         @arg @ref LL_ADC_CHANNEL_14
 
  *         @arg @ref LL_ADC_CHANNEL_15
 
  *         @arg @ref LL_ADC_CHANNEL_16
 
  *         @arg @ref LL_ADC_CHANNEL_17
 
  *         @arg @ref LL_ADC_CHANNEL_VREFINT      (1)
 
  *         @arg @ref LL_ADC_CHANNEL_TEMPSENSOR   (1)
 
  *         
 
  *         (1) On STM32F1, parameter available only on ADC instance: ADC1.
 
  * @param  SamplingTime This parameter can be one of the following values:
 
  *         @arg @ref LL_ADC_SAMPLINGTIME_1CYCLE_5
 
  *         @arg @ref LL_ADC_SAMPLINGTIME_7CYCLES_5
 
  *         @arg @ref LL_ADC_SAMPLINGTIME_13CYCLES_5
 
  *         @arg @ref LL_ADC_SAMPLINGTIME_28CYCLES_5
 
  *         @arg @ref LL_ADC_SAMPLINGTIME_41CYCLES_5
 
  *         @arg @ref LL_ADC_SAMPLINGTIME_55CYCLES_5
 
  *         @arg @ref LL_ADC_SAMPLINGTIME_71CYCLES_5
 
  *         @arg @ref LL_ADC_SAMPLINGTIME_239CYCLES_5
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_ADC_SetChannelSamplingTime(ADC_TypeDef *ADCx, uint32_t Channel, uint32_t SamplingTime)
 
{
 
  /* Set bits with content of parameter "SamplingTime" with bits position     */
 
  /* in register and register position depending on parameter "Channel".      */
 
  /* Parameter "Channel" is used with masks because containing                */
 
  /* other bits reserved for other purpose.                                   */
 
  register uint32_t *preg = __ADC_PTR_REG_OFFSET(ADCx->SMPR1, __ADC_MASK_SHIFT(Channel, ADC_CHANNEL_SMPRX_REGOFFSET_MASK));
 
  
 
  MODIFY_REG(*preg,
 
             ADC_SMPR2_SMP0 << __ADC_MASK_SHIFT(Channel, ADC_CHANNEL_SMPx_BITOFFSET_MASK),
 
             SamplingTime   << __ADC_MASK_SHIFT(Channel, ADC_CHANNEL_SMPx_BITOFFSET_MASK));
 
}
 

	
 
/**
 
  * @brief  Get sampling time of the selected ADC channel
 
  *         Unit: ADC clock cycles.
 
  * @note   On this device, sampling time is on channel scope: independently
 
  *         of channel mapped on ADC group regular or injected.
 
  * @note   Conversion time is the addition of sampling time and processing time.
 
  *         Refer to reference manual for ADC processing time of
 
  *         this STM32 serie.
 
  * @rmtoll SMPR1    SMP17          LL_ADC_GetChannelSamplingTime\n
 
  *         SMPR1    SMP16          LL_ADC_GetChannelSamplingTime\n
 
  *         SMPR1    SMP15          LL_ADC_GetChannelSamplingTime\n
 
  *         SMPR1    SMP14          LL_ADC_GetChannelSamplingTime\n
 
  *         SMPR1    SMP13          LL_ADC_GetChannelSamplingTime\n
 
  *         SMPR1    SMP12          LL_ADC_GetChannelSamplingTime\n
 
  *         SMPR1    SMP11          LL_ADC_GetChannelSamplingTime\n
 
  *         SMPR1    SMP10          LL_ADC_GetChannelSamplingTime\n
 
  *         SMPR2    SMP9           LL_ADC_GetChannelSamplingTime\n
 
  *         SMPR2    SMP8           LL_ADC_GetChannelSamplingTime\n
 
  *         SMPR2    SMP7           LL_ADC_GetChannelSamplingTime\n
 
  *         SMPR2    SMP6           LL_ADC_GetChannelSamplingTime\n
 
  *         SMPR2    SMP5           LL_ADC_GetChannelSamplingTime\n
 
  *         SMPR2    SMP4           LL_ADC_GetChannelSamplingTime\n
 
  *         SMPR2    SMP3           LL_ADC_GetChannelSamplingTime\n
 
  *         SMPR2    SMP2           LL_ADC_GetChannelSamplingTime\n
 
  *         SMPR2    SMP1           LL_ADC_GetChannelSamplingTime\n
 
  *         SMPR2    SMP0           LL_ADC_GetChannelSamplingTime
 
  * @param  ADCx ADC instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_ADC_CHANNEL_0
 
  *         @arg @ref LL_ADC_CHANNEL_1
 
  *         @arg @ref LL_ADC_CHANNEL_2
 
  *         @arg @ref LL_ADC_CHANNEL_3
 
  *         @arg @ref LL_ADC_CHANNEL_4
 
  *         @arg @ref LL_ADC_CHANNEL_5
 
  *         @arg @ref LL_ADC_CHANNEL_6
 
  *         @arg @ref LL_ADC_CHANNEL_7
 
  *         @arg @ref LL_ADC_CHANNEL_8
 
  *         @arg @ref LL_ADC_CHANNEL_9
 
  *         @arg @ref LL_ADC_CHANNEL_10
 
  *         @arg @ref LL_ADC_CHANNEL_11
 
  *         @arg @ref LL_ADC_CHANNEL_12
 
  *         @arg @ref LL_ADC_CHANNEL_13
 
  *         @arg @ref LL_ADC_CHANNEL_14
 
  *         @arg @ref LL_ADC_CHANNEL_15
 
  *         @arg @ref LL_ADC_CHANNEL_16
 
  *         @arg @ref LL_ADC_CHANNEL_17
 
  *         @arg @ref LL_ADC_CHANNEL_VREFINT      (1)
 
  *         @arg @ref LL_ADC_CHANNEL_TEMPSENSOR   (1)
 
  *         
 
  *         (1) On STM32F1, parameter available only on ADC instance: ADC1.
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_ADC_SAMPLINGTIME_1CYCLE_5
 
  *         @arg @ref LL_ADC_SAMPLINGTIME_7CYCLES_5
 
  *         @arg @ref LL_ADC_SAMPLINGTIME_13CYCLES_5
 
  *         @arg @ref LL_ADC_SAMPLINGTIME_28CYCLES_5
 
  *         @arg @ref LL_ADC_SAMPLINGTIME_41CYCLES_5
 
  *         @arg @ref LL_ADC_SAMPLINGTIME_55CYCLES_5
 
  *         @arg @ref LL_ADC_SAMPLINGTIME_71CYCLES_5
 
  *         @arg @ref LL_ADC_SAMPLINGTIME_239CYCLES_5
 
  */
 
__STATIC_INLINE uint32_t LL_ADC_GetChannelSamplingTime(ADC_TypeDef *ADCx, uint32_t Channel)
 
{
 
  register uint32_t *preg = __ADC_PTR_REG_OFFSET(ADCx->SMPR1, __ADC_MASK_SHIFT(Channel, ADC_CHANNEL_SMPRX_REGOFFSET_MASK));
 
  
 
  return (uint32_t)(READ_BIT(*preg,
 
                             ADC_SMPR2_SMP0 << __ADC_MASK_SHIFT(Channel, ADC_CHANNEL_SMPx_BITOFFSET_MASK))
 
                    >> __ADC_MASK_SHIFT(Channel, ADC_CHANNEL_SMPx_BITOFFSET_MASK)
 
                   );
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ADC_LL_EF_Configuration_ADC_AnalogWatchdog Configuration of ADC transversal scope: analog watchdog
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Set ADC analog watchdog monitored channels:
 
  *         a single channel or all channels,
 
  *         on ADC groups regular and-or injected.
 
  * @note   Once monitored channels are selected, analog watchdog
 
  *         is enabled.
 
  * @note   In case of need to define a single channel to monitor
 
  *         with analog watchdog from sequencer channel definition,
 
  *         use helper macro @ref __LL_ADC_ANALOGWD_CHANNEL_GROUP().
 
  * @note   On this STM32 serie, there is only 1 kind of analog watchdog
 
  *         instance:
 
  *         - AWD standard (instance AWD1):
 
  *           - channels monitored: can monitor 1 channel or all channels.
 
  *           - groups monitored: ADC groups regular and-or injected.
 
  *           - resolution: resolution is not limited (corresponds to
 
  *             ADC resolution configured).
 
  * @rmtoll CR1      AWD1CH         LL_ADC_SetAnalogWDMonitChannels\n
 
  *         CR1      AWD1SGL        LL_ADC_SetAnalogWDMonitChannels\n
 
  *         CR1      AWD1EN         LL_ADC_SetAnalogWDMonitChannels
 
  * @param  ADCx ADC instance
 
  * @param  AWDChannelGroup This parameter can be one of the following values:
 
  *         @arg @ref LL_ADC_AWD_DISABLE
 
  *         @arg @ref LL_ADC_AWD_ALL_CHANNELS_REG
 
  *         @arg @ref LL_ADC_AWD_ALL_CHANNELS_INJ
 
  *         @arg @ref LL_ADC_AWD_ALL_CHANNELS_REG_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_0_REG 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_0_INJ 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_0_REG_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_1_REG 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_1_INJ 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_1_REG_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_2_REG 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_2_INJ 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_2_REG_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_3_REG 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_3_INJ 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_3_REG_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_4_REG 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_4_INJ 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_4_REG_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_5_REG 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_5_INJ 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_5_REG_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_6_REG 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_6_INJ 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_6_REG_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_7_REG 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_7_INJ 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_7_REG_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_8_REG 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_8_INJ 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_8_REG_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_9_REG 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_9_INJ 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_9_REG_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_10_REG
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_10_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_10_REG_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_11_REG
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_11_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_11_REG_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_12_REG
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_12_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_12_REG_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_13_REG
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_13_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_13_REG_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_14_REG
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_14_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_14_REG_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_15_REG
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_15_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_15_REG_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_16_REG
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_16_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_16_REG_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_17_REG
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_17_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_17_REG_INJ
 
  *         @arg @ref LL_ADC_AWD_CH_VREFINT_REG          (1)
 
  *         @arg @ref LL_ADC_AWD_CH_VREFINT_INJ          (1)
 
  *         @arg @ref LL_ADC_AWD_CH_VREFINT_REG_INJ      (1)
 
  *         @arg @ref LL_ADC_AWD_CH_TEMPSENSOR_REG       (1)
 
  *         @arg @ref LL_ADC_AWD_CH_TEMPSENSOR_INJ       (1)
 
  *         @arg @ref LL_ADC_AWD_CH_TEMPSENSOR_REG_INJ   (1)
 
  *         
 
  *         (1) On STM32F1, parameter available only on ADC instance: ADC1.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_ADC_SetAnalogWDMonitChannels(ADC_TypeDef *ADCx, uint32_t AWDChannelGroup)
 
{
 
  MODIFY_REG(ADCx->CR1,
 
             (ADC_CR1_AWDEN | ADC_CR1_JAWDEN | ADC_CR1_AWDSGL | ADC_CR1_AWDCH),
 
             AWDChannelGroup);
 
}
 

	
 
/**
 
  * @brief  Get ADC analog watchdog monitored channel.
 
  * @note   Usage of the returned channel number:
 
  *         - To reinject this channel into another function LL_ADC_xxx:
 
  *           the returned channel number is only partly formatted on definition
 
  *           of literals LL_ADC_CHANNEL_x. Therefore, it has to be compared
 
  *           with parts of literals LL_ADC_CHANNEL_x or using
 
  *           helper macro @ref __LL_ADC_CHANNEL_TO_DECIMAL_NB().
 
  *           Then the selected literal LL_ADC_CHANNEL_x can be used
 
  *           as parameter for another function.
 
  *         - To get the channel number in decimal format:
 
  *           process the returned value with the helper macro
 
  *           @ref __LL_ADC_CHANNEL_TO_DECIMAL_NB().
 
  *           Applicable only when the analog watchdog is set to monitor
 
  *           one channel.
 
  * @note   On this STM32 serie, there is only 1 kind of analog watchdog
 
  *         instance:
 
  *         - AWD standard (instance AWD1):
 
  *           - channels monitored: can monitor 1 channel or all channels.
 
  *           - groups monitored: ADC groups regular and-or injected.
 
  *           - resolution: resolution is not limited (corresponds to
 
  *             ADC resolution configured).
 
  * @rmtoll CR1      AWD1CH         LL_ADC_GetAnalogWDMonitChannels\n
 
  *         CR1      AWD1SGL        LL_ADC_GetAnalogWDMonitChannels\n
 
  *         CR1      AWD1EN         LL_ADC_GetAnalogWDMonitChannels
 
  * @param  ADCx ADC instance
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_ADC_AWD_DISABLE
 
  *         @arg @ref LL_ADC_AWD_ALL_CHANNELS_REG
 
  *         @arg @ref LL_ADC_AWD_ALL_CHANNELS_INJ
 
  *         @arg @ref LL_ADC_AWD_ALL_CHANNELS_REG_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_0_REG 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_0_INJ 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_0_REG_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_1_REG 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_1_INJ 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_1_REG_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_2_REG 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_2_INJ 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_2_REG_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_3_REG 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_3_INJ 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_3_REG_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_4_REG 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_4_INJ 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_4_REG_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_5_REG 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_5_INJ 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_5_REG_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_6_REG 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_6_INJ 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_6_REG_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_7_REG 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_7_INJ 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_7_REG_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_8_REG 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_8_INJ 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_8_REG_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_9_REG 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_9_INJ 
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_9_REG_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_10_REG
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_10_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_10_REG_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_11_REG
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_11_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_11_REG_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_12_REG
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_12_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_12_REG_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_13_REG
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_13_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_13_REG_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_14_REG
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_14_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_14_REG_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_15_REG
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_15_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_15_REG_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_16_REG
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_16_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_16_REG_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_17_REG
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_17_INJ
 
  *         @arg @ref LL_ADC_AWD_CHANNEL_17_REG_INJ
 
  */
 
__STATIC_INLINE uint32_t LL_ADC_GetAnalogWDMonitChannels(ADC_TypeDef *ADCx)
 
{
 
  return (uint32_t)(READ_BIT(ADCx->CR1, (ADC_CR1_AWDEN | ADC_CR1_JAWDEN | ADC_CR1_AWDSGL | ADC_CR1_AWDCH)));
 
}
 

	
 
/**
 
  * @brief  Set ADC analog watchdog threshold value of threshold
 
  *         high or low.
 
  * @note   On this STM32 serie, there is only 1 kind of analog watchdog
 
  *         instance:
 
  *         - AWD standard (instance AWD1):
 
  *           - channels monitored: can monitor 1 channel or all channels.
 
  *           - groups monitored: ADC groups regular and-or injected.
 
  *           - resolution: resolution is not limited (corresponds to
 
  *             ADC resolution configured).
 
  * @rmtoll HTR      HT             LL_ADC_SetAnalogWDThresholds\n
 
  *         LTR      LT             LL_ADC_SetAnalogWDThresholds
 
  * @param  ADCx ADC instance
 
  * @param  AWDThresholdsHighLow This parameter can be one of the following values:
 
  *         @arg @ref LL_ADC_AWD_THRESHOLD_HIGH
 
  *         @arg @ref LL_ADC_AWD_THRESHOLD_LOW
 
  * @param  AWDThresholdValue: Value between Min_Data=0x000 and Max_Data=0xFFF
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_ADC_SetAnalogWDThresholds(ADC_TypeDef *ADCx, uint32_t AWDThresholdsHighLow, uint32_t AWDThresholdValue)
 
{
 
  register uint32_t *preg = __ADC_PTR_REG_OFFSET(ADCx->HTR, AWDThresholdsHighLow);
 
  
 
  MODIFY_REG(*preg,
 
             ADC_HTR_HT,
 
             AWDThresholdValue);
 
}
 

	
 
/**
 
  * @brief  Get ADC analog watchdog threshold value of threshold high or
 
  *         threshold low.
 
  * @note   In case of ADC resolution different of 12 bits,
 
  *         analog watchdog thresholds data require a specific shift.
 
  *         Use helper macro @ref __LL_ADC_ANALOGWD_GET_THRESHOLD_RESOLUTION().
 
  * @rmtoll HTR      HT             LL_ADC_GetAnalogWDThresholds\n
 
  *         LTR      LT             LL_ADC_GetAnalogWDThresholds
 
  * @param  ADCx ADC instance
 
  * @param  AWDThresholdsHighLow This parameter can be one of the following values:
 
  *         @arg @ref LL_ADC_AWD_THRESHOLD_HIGH
 
  *         @arg @ref LL_ADC_AWD_THRESHOLD_LOW
 
  * @retval Value between Min_Data=0x000 and Max_Data=0xFFF
 
*/
 
__STATIC_INLINE uint32_t LL_ADC_GetAnalogWDThresholds(ADC_TypeDef *ADCx, uint32_t AWDThresholdsHighLow)
 
{
 
  register uint32_t *preg = __ADC_PTR_REG_OFFSET(ADCx->HTR, AWDThresholdsHighLow);
 
  
 
  return (uint32_t)(READ_BIT(*preg, ADC_HTR_HT));
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ADC_LL_EF_Configuration_ADC_Multimode Configuration of ADC hierarchical scope: multimode
 
  * @{
 
  */
 

	
 
#if defined(ADC_MULTIMODE_SUPPORT)
 
/**
 
  * @brief  Set ADC multimode configuration to operate in independent mode
 
  *         or multimode (for devices with several ADC instances).
 
  * @note   If multimode configuration: the selected ADC instance is
 
  *         either master or slave depending on hardware.
 
  *         Refer to reference manual.
 
  * @rmtoll CR1      DUALMOD        LL_ADC_SetMultimode
 
  * @param  ADCxy_COMMON ADC common instance
 
  *         (can be set directly from CMSIS definition or by using helper macro @ref __LL_ADC_COMMON_INSTANCE() )
 
  * @param  Multimode This parameter can be one of the following values:
 
  *         @arg @ref LL_ADC_MULTI_INDEPENDENT             
 
  *         @arg @ref LL_ADC_MULTI_DUAL_REG_SIMULT         
 
  *         @arg @ref LL_ADC_MULTI_DUAL_REG_INTERL_FAST    
 
  *         @arg @ref LL_ADC_MULTI_DUAL_REG_INTERL_SLOW    
 
  *         @arg @ref LL_ADC_MULTI_DUAL_INJ_SIMULT         
 
  *         @arg @ref LL_ADC_MULTI_DUAL_INJ_ALTERN         
 
  *         @arg @ref LL_ADC_MULTI_DUAL_REG_SIM_INJ_SIM    
 
  *         @arg @ref LL_ADC_MULTI_DUAL_REG_SIM_INJ_ALT    
 
  *         @arg @ref LL_ADC_MULTI_DUAL_REG_INTFAST_INJ_SIM
 
  *         @arg @ref LL_ADC_MULTI_DUAL_REG_INTSLOW_INJ_SIM
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_ADC_SetMultimode(ADC_Common_TypeDef *ADCxy_COMMON, uint32_t Multimode)
 
{
 
  MODIFY_REG(ADCxy_COMMON->CR1, ADC_CR1_DUALMOD, Multimode);
 
}
 

	
 
/**
 
  * @brief  Get ADC multimode configuration to operate in independent mode
 
  *         or multimode (for devices with several ADC instances).
 
  * @note   If multimode configuration: the selected ADC instance is
 
  *         either master or slave depending on hardware.
 
  *         Refer to reference manual.
 
  * @rmtoll CR1      DUALMOD        LL_ADC_GetMultimode
 
  * @param  ADCxy_COMMON ADC common instance
 
  *         (can be set directly from CMSIS definition or by using helper macro @ref __LL_ADC_COMMON_INSTANCE() )
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_ADC_MULTI_INDEPENDENT
 
  *         @arg @ref LL_ADC_MULTI_DUAL_REG_SIMULT         
 
  *         @arg @ref LL_ADC_MULTI_DUAL_REG_INTERL_FAST    
 
  *         @arg @ref LL_ADC_MULTI_DUAL_REG_INTERL_SLOW    
 
  *         @arg @ref LL_ADC_MULTI_DUAL_INJ_SIMULT         
 
  *         @arg @ref LL_ADC_MULTI_DUAL_INJ_ALTERN         
 
  *         @arg @ref LL_ADC_MULTI_DUAL_REG_SIM_INJ_SIM    
 
  *         @arg @ref LL_ADC_MULTI_DUAL_REG_SIM_INJ_ALT    
 
  *         @arg @ref LL_ADC_MULTI_DUAL_REG_INTFAST_INJ_SIM
 
  *         @arg @ref LL_ADC_MULTI_DUAL_REG_INTSLOW_INJ_SIM
 
  */
 
__STATIC_INLINE uint32_t LL_ADC_GetMultimode(ADC_Common_TypeDef *ADCxy_COMMON)
 
{
 
  return (uint32_t)(READ_BIT(ADCxy_COMMON->CR1, ADC_CR1_DUALMOD));
 
}
 

	
 
#endif /* ADC_MULTIMODE_SUPPORT */
 

	
 
/**
 
  * @}
 
  */
 
/** @defgroup ADC_LL_EF_Operation_ADC_Instance Operation on ADC hierarchical scope: ADC instance
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Enable the selected ADC instance.
 
  * @note   On this STM32 serie, after ADC enable, a delay for 
 
  *         ADC internal analog stabilization is required before performing a
 
  *         ADC conversion start.
 
  *         Refer to device datasheet, parameter tSTAB.
 
  * @rmtoll CR2      ADON           LL_ADC_Enable
 
  * @param  ADCx ADC instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_ADC_Enable(ADC_TypeDef *ADCx)
 
{
 
  SET_BIT(ADCx->CR2, ADC_CR2_ADON);
 
}
 

	
 
/**
 
  * @brief  Disable the selected ADC instance.
 
  * @rmtoll CR2      ADON           LL_ADC_Disable
 
  * @param  ADCx ADC instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_ADC_Disable(ADC_TypeDef *ADCx)
 
{
 
  CLEAR_BIT(ADCx->CR2, ADC_CR2_ADON);
 
}
 

	
 
/**
 
  * @brief  Get the selected ADC instance enable state.
 
  * @rmtoll CR2      ADON           LL_ADC_IsEnabled
 
  * @param  ADCx ADC instance
 
  * @retval 0: ADC is disabled, 1: ADC is enabled.
 
  */
 
__STATIC_INLINE uint32_t LL_ADC_IsEnabled(ADC_TypeDef *ADCx)
 
{
 
  return (READ_BIT(ADCx->CR2, ADC_CR2_ADON) == (ADC_CR2_ADON));
 
}
 

	
 
/**
 
  * @brief  Start ADC calibration in the mode single-ended
 
  *         or differential (for devices with differential mode available).
 
  * @note   On this STM32 serie, before starting a calibration,
 
  *         ADC must be disabled.
 
  *         A minimum number of ADC clock cycles are required
 
  *         between ADC disable state and calibration start.
 
  *         Refer to literal @ref LL_ADC_DELAY_DISABLE_CALIB_ADC_CYCLES.
 
  * @note   On this STM32 serie, hardware prerequisite before starting a calibration:
 
            the ADC must have been in power-on state for at least
 
            two ADC clock cycles.
 
  * @rmtoll CR2      CAL            LL_ADC_StartCalibration
 
  * @param  ADCx ADC instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_ADC_StartCalibration(ADC_TypeDef *ADCx)
 
{
 
  SET_BIT(ADCx->CR2, ADC_CR2_CAL);
 
}
 

	
 
/**
 
  * @brief  Get ADC calibration state.
 
  * @rmtoll CR2      CAL            LL_ADC_IsCalibrationOnGoing
 
  * @param  ADCx ADC instance
 
  * @retval 0: calibration complete, 1: calibration in progress.
 
  */
 
__STATIC_INLINE uint32_t LL_ADC_IsCalibrationOnGoing(ADC_TypeDef *ADCx)
 
{
 
  return (READ_BIT(ADCx->CR2, ADC_CR2_CAL) == (ADC_CR2_CAL));
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ADC_LL_EF_Operation_ADC_Group_Regular Operation on ADC hierarchical scope: group regular
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Start ADC group regular conversion.
 
  * @note   On this STM32 serie, this function is relevant only for
 
  *         internal trigger (SW start), not for external trigger:
 
  *         - If ADC trigger has been set to software start, ADC conversion
 
  *           starts immediately.
 
  *         - If ADC trigger has been set to external trigger, ADC conversion
 
  *           start must be performed using function 
 
  *           @ref LL_ADC_REG_StartConversionExtTrig().
 
  *           (if external trigger edge would have been set during ADC other 
 
  *           settings, ADC conversion would start at trigger event
 
  *           as soon as ADC is enabled).
 
  * @rmtoll CR2      SWSTART        LL_ADC_REG_StartConversionSWStart
 
  * @param  ADCx ADC instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_ADC_REG_StartConversionSWStart(ADC_TypeDef *ADCx)
 
{
 
  SET_BIT(ADCx->CR2, (ADC_CR2_SWSTART | ADC_CR2_EXTTRIG));
 
}
 

	
 
/**
 
  * @brief  Start ADC group regular conversion from external trigger.
 
  * @note   ADC conversion will start at next trigger event (on the selected
 
  *         trigger edge) following the ADC start conversion command.
 
  * @note   On this STM32 serie, this function is relevant for 
 
  *         ADC conversion start from external trigger.
 
  *         If internal trigger (SW start) is needed, perform ADC conversion
 
  *         start using function @ref LL_ADC_REG_StartConversionSWStart().
 
  * @rmtoll CR2      EXTEN          LL_ADC_REG_StartConversionExtTrig
 
  * @param  ExternalTriggerEdge This parameter can be one of the following values:
 
  *         @arg @ref LL_ADC_REG_TRIG_EXT_RISING
 
  * @param  ADCx ADC instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_ADC_REG_StartConversionExtTrig(ADC_TypeDef *ADCx, uint32_t ExternalTriggerEdge)
 
{
 
  SET_BIT(ADCx->CR2, ExternalTriggerEdge);
 
}
 

	
 
/**
 
  * @brief  Stop ADC group regular conversion from external trigger.
 
  * @note   No more ADC conversion will start at next trigger event
 
  *         following the ADC stop conversion command.
 
  *         If a conversion is on-going, it will be completed.
 
  * @note   On this STM32 serie, there is no specific command
 
  *         to stop a conversion on-going or to stop ADC converting
 
  *         in continuous mode. These actions can be performed
 
  *         using function @ref LL_ADC_Disable().
 
  * @rmtoll CR2      EXTSEL         LL_ADC_REG_StopConversionExtTrig
 
  * @param  ADCx ADC instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_ADC_REG_StopConversionExtTrig(ADC_TypeDef *ADCx)
 
{
 
  CLEAR_BIT(ADCx->CR2, ADC_CR2_EXTSEL);
 
}
 

	
 
/**
 
  * @brief  Get ADC group regular conversion data, range fit for
 
  *         all ADC configurations: all ADC resolutions and
 
  *         all oversampling increased data width (for devices
 
  *         with feature oversampling).
 
  * @rmtoll DR       RDATA          LL_ADC_REG_ReadConversionData32
 
  * @param  ADCx ADC instance
 
  * @retval Value between Min_Data=0x00000000 and Max_Data=0xFFFFFFFF
 
  */
 
__STATIC_INLINE uint32_t LL_ADC_REG_ReadConversionData32(ADC_TypeDef *ADCx)
 
{
 
  return (uint16_t)(READ_BIT(ADCx->DR, ADC_DR_DATA));
 
}
 

	
 
/**
 
  * @brief  Get ADC group regular conversion data, range fit for
 
  *         ADC resolution 12 bits.
 
  * @note   For devices with feature oversampling: Oversampling
 
  *         can increase data width, function for extended range
 
  *         may be needed: @ref LL_ADC_REG_ReadConversionData32.
 
  * @rmtoll DR       RDATA          LL_ADC_REG_ReadConversionData12
 
  * @param  ADCx ADC instance
 
  * @retval Value between Min_Data=0x000 and Max_Data=0xFFF
 
  */
 
__STATIC_INLINE uint16_t LL_ADC_REG_ReadConversionData12(ADC_TypeDef *ADCx)
 
{
 
  return (uint16_t)(READ_BIT(ADCx->DR, ADC_DR_DATA));
 
}
 

	
 
#if defined(ADC_MULTIMODE_SUPPORT)
 
/**
 
  * @brief  Get ADC multimode conversion data of ADC master, ADC slave
 
  *         or raw data with ADC master and slave concatenated.
 
  * @note   If raw data with ADC master and slave concatenated is retrieved,
 
  *         a macro is available to get the conversion data of
 
  *         ADC master or ADC slave: see helper macro
 
  *         @ref __LL_ADC_MULTI_CONV_DATA_MASTER_SLAVE().
 
  *         (however this macro is mainly intended for multimode
 
  *         transfer by DMA, because this function can do the same
 
  *         by getting multimode conversion data of ADC master or ADC slave
 
  *         separately).
 
  * @rmtoll DR       DATA           LL_ADC_REG_ReadMultiConversionData32\n
 
  *         DR       ADC2DATA       LL_ADC_REG_ReadMultiConversionData32
 
  * @param  ADCx ADC instance
 
  *         (can be set directly from CMSIS definition or by using helper macro @ref __LL_ADC_COMMON_INSTANCE() )
 
  * @param  ConversionData This parameter can be one of the following values:
 
  *         @arg @ref LL_ADC_MULTI_MASTER
 
  *         @arg @ref LL_ADC_MULTI_SLAVE
 
  *         @arg @ref LL_ADC_MULTI_MASTER_SLAVE
 
  * @retval Value between Min_Data=0x00000000 and Max_Data=0xFFFFFFFF
 
  */
 
__STATIC_INLINE uint32_t LL_ADC_REG_ReadMultiConversionData32(ADC_TypeDef *ADCx, uint32_t ConversionData)
 
{
 
  return (uint32_t)(READ_BIT(ADCx->DR,
 
                             ADC_DR_ADC2DATA)
 
                    >> POSITION_VAL(ConversionData)
 
                   );
 
}
 
#endif /* ADC_MULTIMODE_SUPPORT */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ADC_LL_EF_Operation_ADC_Group_Injected Operation on ADC hierarchical scope: group injected
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Start ADC group injected conversion.
 
  * @note   On this STM32 serie, this function is relevant only for
 
  *         internal trigger (SW start), not for external trigger:
 
  *         - If ADC trigger has been set to software start, ADC conversion
 
  *           starts immediately.
 
  *         - If ADC trigger has been set to external trigger, ADC conversion
 
  *           start must be performed using function 
 
  *           @ref LL_ADC_INJ_StartConversionExtTrig().
 
  *           (if external trigger edge would have been set during ADC other 
 
  *           settings, ADC conversion would start at trigger event
 
  *           as soon as ADC is enabled).
 
  * @rmtoll CR2      JSWSTART       LL_ADC_INJ_StartConversionSWStart
 
  * @param  ADCx ADC instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_ADC_INJ_StartConversionSWStart(ADC_TypeDef *ADCx)
 
{
 
  SET_BIT(ADCx->CR2, (ADC_CR2_JSWSTART | ADC_CR2_JEXTTRIG));
 
}
 

	
 
/**
 
  * @brief  Start ADC group injected conversion from external trigger.
 
  * @note   ADC conversion will start at next trigger event (on the selected
 
  *         trigger edge) following the ADC start conversion command.
 
  * @note   On this STM32 serie, this function is relevant for 
 
  *         ADC conversion start from external trigger.
 
  *         If internal trigger (SW start) is needed, perform ADC conversion
 
  *         start using function @ref LL_ADC_INJ_StartConversionSWStart().
 
  * @rmtoll CR2      JEXTEN         LL_ADC_INJ_StartConversionExtTrig
 
  * @param  ExternalTriggerEdge This parameter can be one of the following values:
 
  *         @arg @ref LL_ADC_INJ_TRIG_EXT_RISING
 
  * @param  ADCx ADC instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_ADC_INJ_StartConversionExtTrig(ADC_TypeDef *ADCx, uint32_t ExternalTriggerEdge)
 
{
 
  SET_BIT(ADCx->CR2, ExternalTriggerEdge);
 
}
 

	
 
/**
 
  * @brief  Stop ADC group injected conversion from external trigger.
 
  * @note   No more ADC conversion will start at next trigger event
 
  *         following the ADC stop conversion command.
 
  *         If a conversion is on-going, it will be completed.
 
  * @note   On this STM32 serie, there is no specific command
 
  *         to stop a conversion on-going or to stop ADC converting
 
  *         in continuous mode. These actions can be performed
 
  *         using function @ref LL_ADC_Disable().
 
  * @rmtoll CR2      JEXTSEL        LL_ADC_INJ_StopConversionExtTrig
 
  * @param  ADCx ADC instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_ADC_INJ_StopConversionExtTrig(ADC_TypeDef *ADCx)
 
{
 
  CLEAR_BIT(ADCx->CR2, ADC_CR2_JEXTSEL);
 
}
 

	
 
/**
 
  * @brief  Get ADC group regular conversion data, range fit for
 
  *         all ADC configurations: all ADC resolutions and
 
  *         all oversampling increased data width (for devices
 
  *         with feature oversampling).
 
  * @rmtoll JDR1     JDATA          LL_ADC_INJ_ReadConversionData32\n
 
  *         JDR2     JDATA          LL_ADC_INJ_ReadConversionData32\n
 
  *         JDR3     JDATA          LL_ADC_INJ_ReadConversionData32\n
 
  *         JDR4     JDATA          LL_ADC_INJ_ReadConversionData32
 
  * @param  ADCx ADC instance
 
  * @param  Rank This parameter can be one of the following values:
 
  *         @arg @ref LL_ADC_INJ_RANK_1
 
  *         @arg @ref LL_ADC_INJ_RANK_2
 
  *         @arg @ref LL_ADC_INJ_RANK_3
 
  *         @arg @ref LL_ADC_INJ_RANK_4
 
  * @retval Value between Min_Data=0x00000000 and Max_Data=0xFFFFFFFF
 
  */
 
__STATIC_INLINE uint32_t LL_ADC_INJ_ReadConversionData32(ADC_TypeDef *ADCx, uint32_t Rank)
 
{
 
  register uint32_t *preg = __ADC_PTR_REG_OFFSET(ADCx->JDR1, __ADC_MASK_SHIFT(Rank, ADC_INJ_JDRX_REGOFFSET_MASK));
 
  
 
  return (uint32_t)(READ_BIT(*preg,
 
                             ADC_JDR1_JDATA)
 
                   );
 
}
 

	
 
/**
 
  * @brief  Get ADC group injected conversion data, range fit for
 
  *         ADC resolution 12 bits.
 
  * @note   For devices with feature oversampling: Oversampling
 
  *         can increase data width, function for extended range
 
  *         may be needed: @ref LL_ADC_INJ_ReadConversionData32.
 
  * @rmtoll JDR1     JDATA          LL_ADC_INJ_ReadConversionData12\n
 
  *         JDR2     JDATA          LL_ADC_INJ_ReadConversionData12\n
 
  *         JDR3     JDATA          LL_ADC_INJ_ReadConversionData12\n
 
  *         JDR4     JDATA          LL_ADC_INJ_ReadConversionData12
 
  * @param  ADCx ADC instance
 
  * @param  Rank This parameter can be one of the following values:
 
  *         @arg @ref LL_ADC_INJ_RANK_1
 
  *         @arg @ref LL_ADC_INJ_RANK_2
 
  *         @arg @ref LL_ADC_INJ_RANK_3
 
  *         @arg @ref LL_ADC_INJ_RANK_4
 
  * @retval Value between Min_Data=0x000 and Max_Data=0xFFF
 
  */
 
__STATIC_INLINE uint16_t LL_ADC_INJ_ReadConversionData12(ADC_TypeDef *ADCx, uint32_t Rank)
 
{
 
  register uint32_t *preg = __ADC_PTR_REG_OFFSET(ADCx->JDR1, __ADC_MASK_SHIFT(Rank, ADC_INJ_JDRX_REGOFFSET_MASK));
 
  
 
  return (uint16_t)(READ_BIT(*preg,
 
                             ADC_JDR1_JDATA)
 
                   );
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ADC_LL_EF_FLAG_Management ADC flag management
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Get flag ADC group regular end of sequence conversions.
 
  * @rmtoll SR       EOC            LL_ADC_IsActiveFlag_EOS
 
  * @param  ADCx ADC instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_ADC_IsActiveFlag_EOS(ADC_TypeDef *ADCx)
 
{
 
  /* Note: on this STM32 serie, there is no flag ADC group regular           */
 
  /*       end of unitary conversion.                                         */
 
  /*       Flag noted as "EOC" is corresponding to flag "EOS"                 */
 
  /*       in other STM32 families).                                          */
 
  return (READ_BIT(ADCx->SR, LL_ADC_FLAG_EOS) == (LL_ADC_FLAG_EOS));
 
}
 

	
 

	
 
/**
 
  * @brief  Get flag ADC group injected end of sequence conversions.
 
  * @rmtoll SR       JEOC           LL_ADC_IsActiveFlag_JEOS
 
  * @param  ADCx ADC instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_ADC_IsActiveFlag_JEOS(ADC_TypeDef *ADCx)
 
{
 
  /* Note: on this STM32 serie, there is no flag ADC group injected          */
 
  /*       end of unitary conversion.                                         */
 
  /*       Flag noted as "JEOC" is corresponding to flag "JEOS"               */
 
  /*       in other STM32 families).                                          */
 
  return (READ_BIT(ADCx->SR, LL_ADC_FLAG_JEOS) == (LL_ADC_FLAG_JEOS));
 
}
 

	
 
/**
 
  * @brief  Get flag ADC analog watchdog 1 flag
 
  * @rmtoll SR       AWD            LL_ADC_IsActiveFlag_AWD1
 
  * @param  ADCx ADC instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_ADC_IsActiveFlag_AWD1(ADC_TypeDef *ADCx)
 
{
 
  return (READ_BIT(ADCx->SR, LL_ADC_FLAG_AWD1) == (LL_ADC_FLAG_AWD1));
 
}
 

	
 
/**
 
  * @brief  Clear flag ADC group regular end of sequence conversions.
 
  * @rmtoll SR       EOC            LL_ADC_ClearFlag_EOS
 
  * @param  ADCx ADC instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_ADC_ClearFlag_EOS(ADC_TypeDef *ADCx)
 
{
 
  /* Note: on this STM32 serie, there is no flag ADC group regular           */
 
  /*       end of unitary conversion.                                         */
 
  /*       Flag noted as "EOC" is corresponding to flag "EOS"                 */
 
  /*       in other STM32 families).                                          */
 
  WRITE_REG(ADCx->SR, ~LL_ADC_FLAG_EOS);
 
}
 

	
 

	
 
/**
 
  * @brief  Clear flag ADC group injected end of sequence conversions.
 
  * @rmtoll SR       JEOC           LL_ADC_ClearFlag_JEOS
 
  * @param  ADCx ADC instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_ADC_ClearFlag_JEOS(ADC_TypeDef *ADCx)
 
{
 
  /* Note: on this STM32 serie, there is no flag ADC group injected          */
 
  /*       end of unitary conversion.                                         */
 
  /*       Flag noted as "JEOC" is corresponding to flag "JEOS"               */
 
  /*       in other STM32 families).                                          */
 
  WRITE_REG(ADCx->SR, ~LL_ADC_FLAG_JEOS);
 
}
 

	
 
/**
 
  * @brief  Clear flag ADC analog watchdog 1.
 
  * @rmtoll SR       AWD            LL_ADC_ClearFlag_AWD1
 
  * @param  ADCx ADC instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_ADC_ClearFlag_AWD1(ADC_TypeDef *ADCx)
 
{
 
  WRITE_REG(ADCx->SR, ~LL_ADC_FLAG_AWD1);
 
}
 

	
 
#if defined(ADC_MULTIMODE_SUPPORT)
 
/**
 
  * @brief  Get flag multimode ADC group regular end of sequence conversions of the ADC master.
 
  * @rmtoll SR       EOC            LL_ADC_IsActiveFlag_MST_EOS
 
  * @param  ADCxy_COMMON ADC common instance
 
  *         (can be set directly from CMSIS definition or by using helper macro @ref __LL_ADC_COMMON_INSTANCE() )
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_ADC_IsActiveFlag_MST_EOS(ADC_Common_TypeDef *ADCxy_COMMON)
 
{
 
  /* Note: on this STM32 serie, there is no flag ADC group regular           */
 
  /*       end of unitary conversion.                                         */
 
  /*       Flag noted as "EOC" is corresponding to flag "EOS"                 */
 
  /*       in other STM32 families).                                          */
 
  return (READ_BIT(ADCxy_COMMON->SR, ADC_SR_EOC) == (ADC_SR_EOC));
 
}
 

	
 
/**
 
  * @brief  Get flag multimode ADC group regular end of sequence conversions of the ADC slave.
 
  * @rmtoll SR       EOC            LL_ADC_IsActiveFlag_SLV_EOS
 
  * @param  ADCxy_COMMON ADC common instance
 
  *         (can be set directly from CMSIS definition or by using helper macro @ref __LL_ADC_COMMON_INSTANCE() )
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_ADC_IsActiveFlag_SLV_EOS(ADC_Common_TypeDef *ADCxy_COMMON)
 
{
 
  /* Note: on this STM32 serie, there is no flag ADC group regular           */
 
  /*       end of unitary conversion.                                         */
 
  /*       Flag noted as "EOC" is corresponding to flag "EOS"                 */
 
  /*       in other STM32 families).                                          */
 
  
 
  register uint32_t *preg = __ADC_PTR_REG_OFFSET(ADCxy_COMMON->SR, 1U);
 
  
 
  return (READ_BIT(*preg, LL_ADC_FLAG_EOS_SLV) == (LL_ADC_FLAG_EOS_SLV));
 
}
 

	
 

	
 
/**
 
  * @brief  Get flag multimode ADC group injected end of sequence conversions of the ADC master.
 
  * @rmtoll SR       JEOC           LL_ADC_IsActiveFlag_MST_JEOS
 
  * @param  ADCxy_COMMON ADC common instance
 
  *         (can be set directly from CMSIS definition or by using helper macro @ref __LL_ADC_COMMON_INSTANCE() )
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_ADC_IsActiveFlag_MST_JEOS(ADC_Common_TypeDef *ADCxy_COMMON)
 
{
 
  /* Note: on this STM32 serie, there is no flag ADC group injected          */
 
  /*       end of unitary conversion.                                         */
 
  /*       Flag noted as "JEOC" is corresponding to flag "JEOS"               */
 
  /*       in other STM32 families).                                          */
 
  return (READ_BIT(ADC1->SR, ADC_SR_JEOC) == (ADC_SR_JEOC));
 
}
 

	
 
/**
 
  * @brief  Get flag multimode ADC group injected end of sequence conversions of the ADC slave.
 
  * @rmtoll SR       JEOC           LL_ADC_IsActiveFlag_SLV_JEOS
 
  * @param  ADCxy_COMMON ADC common instance
 
  *         (can be set directly from CMSIS definition or by using helper macro @ref __LL_ADC_COMMON_INSTANCE() )
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_ADC_IsActiveFlag_SLV_JEOS(ADC_Common_TypeDef *ADCxy_COMMON)
 
{
 
  /* Note: on this STM32 serie, there is no flag ADC group injected          */
 
  /*       end of unitary conversion.                                         */
 
  /*       Flag noted as "JEOC" is corresponding to flag "JEOS"               */
 
  /*       in other STM32 families).                                          */
 
  
 
  register uint32_t *preg = __ADC_PTR_REG_OFFSET(ADCxy_COMMON->SR, 1U);
 
  
 
  return (READ_BIT(*preg, LL_ADC_FLAG_JEOS_SLV) == (LL_ADC_FLAG_JEOS_SLV));
 
}
 

	
 
/**
 
  * @brief  Get flag multimode ADC analog watchdog 1 of the ADC master.
 
  * @rmtoll SR       AWD            LL_ADC_IsActiveFlag_MST_AWD1
 
  * @param  ADCxy_COMMON ADC common instance
 
  *         (can be set directly from CMSIS definition or by using helper macro @ref __LL_ADC_COMMON_INSTANCE() )
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_ADC_IsActiveFlag_MST_AWD1(ADC_Common_TypeDef *ADCxy_COMMON)
 
{
 
  return (READ_BIT(ADC1->SR, LL_ADC_FLAG_AWD1) == (LL_ADC_FLAG_AWD1));
 
}
 

	
 
/**
 
  * @brief  Get flag multimode analog watchdog 1 of the ADC slave.
 
  * @rmtoll SR       AWD            LL_ADC_IsActiveFlag_SLV_AWD1
 
  * @param  ADCxy_COMMON ADC common instance
 
  *         (can be set directly from CMSIS definition or by using helper macro @ref __LL_ADC_COMMON_INSTANCE() )
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_ADC_IsActiveFlag_SLV_AWD1(ADC_Common_TypeDef *ADCxy_COMMON)
 
{
 
  register uint32_t *preg = __ADC_PTR_REG_OFFSET(ADCxy_COMMON->SR, 1U);
 
  
 
  return (READ_BIT(*preg, LL_ADC_FLAG_AWD1) == (LL_ADC_FLAG_AWD1));
 
}
 

	
 
#endif /* ADC_MULTIMODE_SUPPORT */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup ADC_LL_EF_IT_Management ADC IT management
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Enable interruption ADC group regular end of sequence conversions.
 
  * @rmtoll CR1      EOCIE          LL_ADC_EnableIT_EOS
 
  * @param  ADCx ADC instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_ADC_EnableIT_EOS(ADC_TypeDef *ADCx)
 
{
 
  /* Note: on this STM32 serie, there is no flag ADC group regular           */
 
  /*       end of unitary conversion.                                         */
 
  /*       Flag noted as "EOC" is corresponding to flag "EOS"                 */
 
  /*       in other STM32 families).                                          */
 
  SET_BIT(ADCx->CR1, ADC_CR1_EOCIE);
 
}
 

	
 

	
 
/**
 
  * @brief  Enable interruption ADC group injected end of sequence conversions.
 
  * @rmtoll CR1      JEOCIE         LL_ADC_EnableIT_JEOS
 
  * @param  ADCx ADC instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_ADC_EnableIT_JEOS(ADC_TypeDef *ADCx)
 
{
 
  /* Note: on this STM32 serie, there is no flag ADC group injected          */
 
  /*       end of unitary conversion.                                         */
 
  /*       Flag noted as "JEOC" is corresponding to flag "JEOS"               */
 
  /*       in other STM32 families).                                          */
 
  SET_BIT(ADCx->CR1, LL_ADC_IT_JEOS);
 
}
 

	
 
/**
 
  * @brief  Enable interruption ADC analog watchdog 1.
 
  * @rmtoll CR1      AWDIE          LL_ADC_EnableIT_AWD1
 
  * @param  ADCx ADC instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_ADC_EnableIT_AWD1(ADC_TypeDef *ADCx)
 
{
 
  SET_BIT(ADCx->CR1, LL_ADC_IT_AWD1);
 
}
 

	
 
/**
 
  * @brief  Disable interruption ADC group regular end of sequence conversions.
 
  * @rmtoll CR1      EOCIE          LL_ADC_DisableIT_EOS
 
  * @param  ADCx ADC instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_ADC_DisableIT_EOS(ADC_TypeDef *ADCx)
 
{
 
  /* Note: on this STM32 serie, there is no flag ADC group regular           */
 
  /*       end of unitary conversion.                                         */
 
  /*       Flag noted as "EOC" is corresponding to flag "EOS"                 */
 
  /*       in other STM32 families).                                          */
 
  CLEAR_BIT(ADCx->CR1, ADC_CR1_EOCIE);
 
}
 

	
 

	
 
/**
 
  * @brief  Disable interruption ADC group injected end of sequence conversions.
 
  * @rmtoll CR1      JEOCIE         LL_ADC_EnableIT_JEOS
 
  * @param  ADCx ADC instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_ADC_DisableIT_JEOS(ADC_TypeDef *ADCx)
 
{
 
  /* Note: on this STM32 serie, there is no flag ADC group injected          */
 
  /*       end of unitary conversion.                                         */
 
  /*       Flag noted as "JEOC" is corresponding to flag "JEOS"               */
 
  /*       in other STM32 families).                                          */
 
  CLEAR_BIT(ADCx->CR1, LL_ADC_IT_JEOS);
 
}
 

	
 
/**
 
  * @brief  Disable interruption ADC analog watchdog 1.
 
  * @rmtoll CR1      AWDIE          LL_ADC_EnableIT_AWD1
 
  * @param  ADCx ADC instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_ADC_DisableIT_AWD1(ADC_TypeDef *ADCx)
 
{
 
  CLEAR_BIT(ADCx->CR1, LL_ADC_IT_AWD1);
 
}
 

	
 
/**
 
  * @brief  Get state of interruption ADC group regular end of sequence conversions
 
  *         (0: interrupt disabled, 1: interrupt enabled).
 
  * @rmtoll CR1      EOCIE          LL_ADC_IsEnabledIT_EOS
 
  * @param  ADCx ADC instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_ADC_IsEnabledIT_EOS(ADC_TypeDef *ADCx)
 
{
 
  /* Note: on this STM32 serie, there is no flag ADC group regular           */
 
  /*       end of unitary conversion.                                         */
 
  /*       Flag noted as "EOC" is corresponding to flag "EOS"                 */
 
  /*       in other STM32 families).                                          */
 
  return (READ_BIT(ADCx->CR1, LL_ADC_IT_EOS) == (LL_ADC_IT_EOS));
 
}
 

	
 

	
 
/**
 
  * @brief  Get state of interruption ADC group injected end of sequence conversions
 
  *         (0: interrupt disabled, 1: interrupt enabled).
 
  * @rmtoll CR1      JEOCIE         LL_ADC_EnableIT_JEOS
 
  * @param  ADCx ADC instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_ADC_IsEnabledIT_JEOS(ADC_TypeDef *ADCx)
 
{
 
  /* Note: on this STM32 serie, there is no flag ADC group injected          */
 
  /*       end of unitary conversion.                                         */
 
  /*       Flag noted as "JEOC" is corresponding to flag "JEOS"               */
 
  /*       in other STM32 families).                                          */
 
  return (READ_BIT(ADCx->CR1, LL_ADC_IT_JEOS) == (LL_ADC_IT_JEOS));
 
}
 

	
 
/**
 
  * @brief  Get state of interruption ADC analog watchdog 1
 
  *         (0: interrupt disabled, 1: interrupt enabled).
 
  * @rmtoll CR1      AWDIE          LL_ADC_EnableIT_AWD1
 
  * @param  ADCx ADC instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_ADC_IsEnabledIT_AWD1(ADC_TypeDef *ADCx)
 
{
 
  return (READ_BIT(ADCx->CR1, LL_ADC_IT_AWD1) == (LL_ADC_IT_AWD1));
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
#if defined(USE_FULL_LL_DRIVER)
 
/** @defgroup ADC_LL_EF_Init Initialization and de-initialization functions
 
  * @{
 
  */
 

	
 
/* Initialization of some features of ADC common parameters and multimode */
 
ErrorStatus LL_ADC_CommonDeInit(ADC_Common_TypeDef *ADCxy_COMMON);
 
ErrorStatus LL_ADC_CommonInit(ADC_Common_TypeDef *ADCxy_COMMON, LL_ADC_CommonInitTypeDef *ADC_CommonInitStruct);
 
void        LL_ADC_CommonStructInit(LL_ADC_CommonInitTypeDef *ADC_CommonInitStruct);
 

	
 
/* De-initialization of ADC instance, ADC group regular and ADC group injected */
 
/* (availability of ADC group injected depends on STM32 families) */
 
ErrorStatus LL_ADC_DeInit(ADC_TypeDef *ADCx);
 

	
 
/* Initialization of some features of ADC instance */
 
ErrorStatus LL_ADC_Init(ADC_TypeDef *ADCx, LL_ADC_InitTypeDef *ADC_InitStruct);
 
void        LL_ADC_StructInit(LL_ADC_InitTypeDef *ADC_InitStruct);
 

	
 
/* Initialization of some features of ADC instance and ADC group regular */
 
ErrorStatus LL_ADC_REG_Init(ADC_TypeDef *ADCx, LL_ADC_REG_InitTypeDef *ADC_REG_InitStruct);
 
void        LL_ADC_REG_StructInit(LL_ADC_REG_InitTypeDef *ADC_REG_InitStruct);
 

	
 
/* Initialization of some features of ADC instance and ADC group injected */
 
ErrorStatus LL_ADC_INJ_Init(ADC_TypeDef *ADCx, LL_ADC_INJ_InitTypeDef *ADC_INJ_InitStruct);
 
void        LL_ADC_INJ_StructInit(LL_ADC_INJ_InitTypeDef *ADC_INJ_InitStruct);
 

	
 
/**
 
  * @}
 
  */
 
#endif /* USE_FULL_LL_DRIVER */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#endif /* ADC1 || ADC2 || ADC3 */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /* __STM32F1xx_LL_ADC_H */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_bus.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_ll_bus.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of BUS LL module.
 

	
 
  @verbatim                
 
                      ##### RCC Limitations #####
 
  ==============================================================================
 
    [..]  
 
      A delay between an RCC peripheral clock enable and the effective peripheral 
 
      enabling should be taken into account in order to manage the peripheral read/write 
 
      from/to registers.
 
      (+) This delay depends on the peripheral mapping.
 
        (++) AHB & APB peripherals, 1 dummy read is necessary
 

	
 
    [..]  
 
      Workarounds:
 
      (#) For AHB & APB peripherals, a dummy read to the peripheral register has been
 
          inserted in each LL_{BUS}_GRP{x}_EnableClock() function.
 

	
 
  @endverbatim
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_LL_BUS_H
 
#define __STM32F1xx_LL_BUS_H
 

	
 
#ifdef __cplusplus
 
extern "C" {
 
#endif
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx.h"
 

	
 
/** @addtogroup STM32F1xx_LL_Driver
 
  * @{
 
  */
 

	
 
#if defined(RCC)
 

	
 
/** @defgroup BUS_LL BUS
 
  * @{
 
  */
 

	
 
/* Private types -------------------------------------------------------------*/
 
/* Private variables ---------------------------------------------------------*/
 

	
 
/* Private constants ---------------------------------------------------------*/
 
#if defined(RCC_AHBRSTR_OTGFSRST) || defined(RCC_AHBRSTR_ETHMACRST)
 
#define RCC_AHBRSTR_SUPPORT
 
#endif /* RCC_AHBRSTR_OTGFSRST || RCC_AHBRSTR_ETHMACRST */
 

	
 
/* Private macros ------------------------------------------------------------*/
 

	
 
/* Exported types ------------------------------------------------------------*/
 
/* Exported constants --------------------------------------------------------*/
 
/** @defgroup BUS_LL_Exported_Constants BUS Exported Constants
 
  * @{
 
  */
 

	
 
/** @defgroup BUS_LL_EC_AHB1_GRP1_PERIPH  AHB1 GRP1 PERIPH
 
  * @{
 
  */
 
#define LL_AHB1_GRP1_PERIPH_ALL            (uint32_t)0xFFFFFFFFU
 
#define LL_AHB1_GRP1_PERIPH_CRC            RCC_AHBENR_CRCEN
 
#define LL_AHB1_GRP1_PERIPH_DMA1           RCC_AHBENR_DMA1EN
 
#if defined(DMA2)
 
#define LL_AHB1_GRP1_PERIPH_DMA2           RCC_AHBENR_DMA2EN
 
#endif /*DMA2*/
 
#if defined(ETH)
 
#define LL_AHB1_GRP1_PERIPH_ETHMAC         RCC_AHBENR_ETHMACEN
 
#define LL_AHB1_GRP1_PERIPH_ETHMACRX       RCC_AHBENR_ETHMACRXEN
 
#define LL_AHB1_GRP1_PERIPH_ETHMACTX       RCC_AHBENR_ETHMACTXEN
 
#endif /*ETH*/
 
#define LL_AHB1_GRP1_PERIPH_FLASH          RCC_AHBENR_FLITFEN
 
#if defined(FSMC_Bank1)
 
#define LL_AHB1_GRP1_PERIPH_FSMC           RCC_AHBENR_FSMCEN
 
#endif /*FSMC_Bank1*/
 
#if defined(USB_OTG_FS)
 
#define LL_AHB1_GRP1_PERIPH_OTGFS          RCC_AHBENR_OTGFSEN
 
#endif /*USB_OTG_FS*/
 
#if defined(SDIO)
 
#define LL_AHB1_GRP1_PERIPH_SDIO           RCC_AHBENR_SDIOEN
 
#endif /*SDIO*/
 
#define LL_AHB1_GRP1_PERIPH_SRAM           RCC_AHBENR_SRAMEN
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup BUS_LL_EC_APB1_GRP1_PERIPH  APB1 GRP1 PERIPH
 
  * @{
 
  */
 
#define LL_APB1_GRP1_PERIPH_ALL            (uint32_t)0xFFFFFFFFU
 
#define LL_APB1_GRP1_PERIPH_BKP            RCC_APB1ENR_BKPEN
 
#if defined(CAN1)
 
#define LL_APB1_GRP1_PERIPH_CAN1           RCC_APB1ENR_CAN1EN
 
#endif /*CAN1*/
 
#if defined(CAN2)
 
#define LL_APB1_GRP1_PERIPH_CAN2           RCC_APB1ENR_CAN2EN
 
#endif /*CAN2*/
 
#if defined(CEC)
 
#define LL_APB1_GRP1_PERIPH_CEC            RCC_APB1ENR_CECEN
 
#endif /*CEC*/
 
#if defined(DAC)
 
#define LL_APB1_GRP1_PERIPH_DAC1           RCC_APB1ENR_DACEN
 
#endif /*DAC*/
 
#define LL_APB1_GRP1_PERIPH_I2C1           RCC_APB1ENR_I2C1EN
 
#if defined(I2C2)
 
#define LL_APB1_GRP1_PERIPH_I2C2           RCC_APB1ENR_I2C2EN
 
#endif /*I2C2*/
 
#define LL_APB1_GRP1_PERIPH_PWR            RCC_APB1ENR_PWREN
 
#if defined(SPI2)
 
#define LL_APB1_GRP1_PERIPH_SPI2           RCC_APB1ENR_SPI2EN
 
#endif /*SPI2*/
 
#if defined(SPI3)
 
#define LL_APB1_GRP1_PERIPH_SPI3           RCC_APB1ENR_SPI3EN
 
#endif /*SPI3*/
 
#if defined(TIM12)
 
#define LL_APB1_GRP1_PERIPH_TIM12          RCC_APB1ENR_TIM12EN
 
#endif /*TIM12*/
 
#if defined(TIM13)
 
#define LL_APB1_GRP1_PERIPH_TIM13          RCC_APB1ENR_TIM13EN
 
#endif /*TIM13*/
 
#if defined(TIM14)
 
#define LL_APB1_GRP1_PERIPH_TIM14          RCC_APB1ENR_TIM14EN
 
#endif /*TIM14*/
 
#define LL_APB1_GRP1_PERIPH_TIM2           RCC_APB1ENR_TIM2EN
 
#define LL_APB1_GRP1_PERIPH_TIM3           RCC_APB1ENR_TIM3EN
 
#if defined(TIM4)
 
#define LL_APB1_GRP1_PERIPH_TIM4           RCC_APB1ENR_TIM4EN
 
#endif /*TIM4*/
 
#if defined(TIM5)
 
#define LL_APB1_GRP1_PERIPH_TIM5           RCC_APB1ENR_TIM5EN
 
#endif /*TIM5*/
 
#if defined(TIM6)
 
#define LL_APB1_GRP1_PERIPH_TIM6           RCC_APB1ENR_TIM6EN
 
#endif /*TIM6*/
 
#if defined(TIM7)
 
#define LL_APB1_GRP1_PERIPH_TIM7           RCC_APB1ENR_TIM7EN
 
#endif /*TIM7*/
 
#if defined(UART4)
 
#define LL_APB1_GRP1_PERIPH_UART4          RCC_APB1ENR_UART4EN
 
#endif /*UART4*/
 
#if defined(UART5)
 
#define LL_APB1_GRP1_PERIPH_UART5          RCC_APB1ENR_UART5EN
 
#endif /*UART5*/
 
#define LL_APB1_GRP1_PERIPH_USART2         RCC_APB1ENR_USART2EN
 
#if defined(USART3)
 
#define LL_APB1_GRP1_PERIPH_USART3         RCC_APB1ENR_USART3EN
 
#endif /*USART3*/
 
#if defined(USB)
 
#define LL_APB1_GRP1_PERIPH_USB            RCC_APB1ENR_USBEN
 
#endif /*USB*/
 
#define LL_APB1_GRP1_PERIPH_WWDG           RCC_APB1ENR_WWDGEN
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup BUS_LL_EC_APB2_GRP1_PERIPH  APB2 GRP1 PERIPH
 
  * @{
 
  */
 
#define LL_APB2_GRP1_PERIPH_ALL            (uint32_t)0xFFFFFFFFU
 
#define LL_APB2_GRP1_PERIPH_ADC1           RCC_APB2ENR_ADC1EN
 
#if defined(ADC2)
 
#define LL_APB2_GRP1_PERIPH_ADC2           RCC_APB2ENR_ADC2EN
 
#endif /*ADC2*/
 
#if defined(ADC3)
 
#define LL_APB2_GRP1_PERIPH_ADC3           RCC_APB2ENR_ADC3EN
 
#endif /*ADC3*/
 
#define LL_APB2_GRP1_PERIPH_AFIO           RCC_APB2ENR_AFIOEN
 
#define LL_APB2_GRP1_PERIPH_GPIOA          RCC_APB2ENR_IOPAEN
 
#define LL_APB2_GRP1_PERIPH_GPIOB          RCC_APB2ENR_IOPBEN
 
#define LL_APB2_GRP1_PERIPH_GPIOC          RCC_APB2ENR_IOPCEN
 
#define LL_APB2_GRP1_PERIPH_GPIOD          RCC_APB2ENR_IOPDEN
 
#if defined(GPIOE)
 
#define LL_APB2_GRP1_PERIPH_GPIOE          RCC_APB2ENR_IOPEEN
 
#endif /*GPIOE*/
 
#if defined(GPIOF)
 
#define LL_APB2_GRP1_PERIPH_GPIOF          RCC_APB2ENR_IOPFEN
 
#endif /*GPIOF*/
 
#if defined(GPIOG)
 
#define LL_APB2_GRP1_PERIPH_GPIOG          RCC_APB2ENR_IOPGEN
 
#endif /*GPIOG*/
 
#define LL_APB2_GRP1_PERIPH_SPI1           RCC_APB2ENR_SPI1EN
 
#if defined(TIM10)
 
#define LL_APB2_GRP1_PERIPH_TIM10          RCC_APB2ENR_TIM10EN
 
#endif /*TIM10*/
 
#if defined(TIM11)
 
#define LL_APB2_GRP1_PERIPH_TIM11          RCC_APB2ENR_TIM11EN
 
#endif /*TIM11*/
 
#if defined(TIM15)
 
#define LL_APB2_GRP1_PERIPH_TIM15          RCC_APB2ENR_TIM15EN
 
#endif /*TIM15*/
 
#if defined(TIM16)
 
#define LL_APB2_GRP1_PERIPH_TIM16          RCC_APB2ENR_TIM16EN
 
#endif /*TIM16*/
 
#if defined(TIM17)
 
#define LL_APB2_GRP1_PERIPH_TIM17          RCC_APB2ENR_TIM17EN
 
#endif /*TIM17*/
 
#define LL_APB2_GRP1_PERIPH_TIM1           RCC_APB2ENR_TIM1EN
 
#if defined(TIM8)
 
#define LL_APB2_GRP1_PERIPH_TIM8           RCC_APB2ENR_TIM8EN
 
#endif /*TIM8*/
 
#if defined(TIM9)
 
#define LL_APB2_GRP1_PERIPH_TIM9           RCC_APB2ENR_TIM9EN
 
#endif /*TIM9*/
 
#define LL_APB2_GRP1_PERIPH_USART1         RCC_APB2ENR_USART1EN
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported macro ------------------------------------------------------------*/
 

	
 
/* Exported functions --------------------------------------------------------*/
 
/** @defgroup BUS_LL_Exported_Functions BUS Exported Functions
 
  * @{
 
  */
 

	
 
/** @defgroup BUS_LL_EF_AHB1 AHB1
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Enable AHB1 peripherals clock.
 
  * @rmtoll AHBENR       CRCEN         LL_AHB1_GRP1_EnableClock\n
 
  *         AHBENR       DMA1EN        LL_AHB1_GRP1_EnableClock\n
 
  *         AHBENR       DMA2EN        LL_AHB1_GRP1_EnableClock\n
 
  *         AHBENR       ETHMACEN      LL_AHB1_GRP1_EnableClock\n
 
  *         AHBENR       ETHMACRXEN    LL_AHB1_GRP1_EnableClock\n
 
  *         AHBENR       ETHMACTXEN    LL_AHB1_GRP1_EnableClock\n
 
  *         AHBENR       FLITFEN       LL_AHB1_GRP1_EnableClock\n
 
  *         AHBENR       FSMCEN        LL_AHB1_GRP1_EnableClock\n
 
  *         AHBENR       OTGFSEN       LL_AHB1_GRP1_EnableClock\n
 
  *         AHBENR       SDIOEN        LL_AHB1_GRP1_EnableClock\n
 
  *         AHBENR       SRAMEN        LL_AHB1_GRP1_EnableClock
 
  * @param  Periphs This parameter can be a combination of the following values:
 
  *         @arg @ref LL_AHB1_GRP1_PERIPH_CRC
 
  *         @arg @ref LL_AHB1_GRP1_PERIPH_DMA1
 
  *         @arg @ref LL_AHB1_GRP1_PERIPH_DMA2 (*)
 
  *         @arg @ref LL_AHB1_GRP1_PERIPH_ETHMAC (*)
 
  *         @arg @ref LL_AHB1_GRP1_PERIPH_ETHMACRX (*)
 
  *         @arg @ref LL_AHB1_GRP1_PERIPH_ETHMACTX (*)
 
  *         @arg @ref LL_AHB1_GRP1_PERIPH_FLASH
 
  *         @arg @ref LL_AHB1_GRP1_PERIPH_FSMC (*)
 
  *         @arg @ref LL_AHB1_GRP1_PERIPH_OTGFS (*)
 
  *         @arg @ref LL_AHB1_GRP1_PERIPH_SDIO (*)
 
  *         @arg @ref LL_AHB1_GRP1_PERIPH_SRAM
 
  *
 
  *         (*) value not defined in all devices.
 
  * @retval None
 
*/
 
__STATIC_INLINE void LL_AHB1_GRP1_EnableClock(uint32_t Periphs)
 
{
 
  __IO uint32_t tmpreg;
 
  SET_BIT(RCC->AHBENR, Periphs);
 
  /* Delay after an RCC peripheral clock enabling */
 
  tmpreg = READ_BIT(RCC->AHBENR, Periphs);
 
  (void)tmpreg;
 
}
 

	
 
/**
 
  * @brief  Check if AHB1 peripheral clock is enabled or not
 
  * @rmtoll AHBENR       CRCEN         LL_AHB1_GRP1_IsEnabledClock\n
 
  *         AHBENR       DMA1EN        LL_AHB1_GRP1_IsEnabledClock\n
 
  *         AHBENR       DMA2EN        LL_AHB1_GRP1_IsEnabledClock\n
 
  *         AHBENR       ETHMACEN      LL_AHB1_GRP1_IsEnabledClock\n
 
  *         AHBENR       ETHMACRXEN    LL_AHB1_GRP1_IsEnabledClock\n
 
  *         AHBENR       ETHMACTXEN    LL_AHB1_GRP1_IsEnabledClock\n
 
  *         AHBENR       FLITFEN       LL_AHB1_GRP1_IsEnabledClock\n
 
  *         AHBENR       FSMCEN        LL_AHB1_GRP1_IsEnabledClock\n
 
  *         AHBENR       OTGFSEN       LL_AHB1_GRP1_IsEnabledClock\n
 
  *         AHBENR       SDIOEN        LL_AHB1_GRP1_IsEnabledClock\n
 
  *         AHBENR       SRAMEN        LL_AHB1_GRP1_IsEnabledClock
 
  * @param  Periphs This parameter can be a combination of the following values:
 
  *         @arg @ref LL_AHB1_GRP1_PERIPH_CRC
 
  *         @arg @ref LL_AHB1_GRP1_PERIPH_DMA1
 
  *         @arg @ref LL_AHB1_GRP1_PERIPH_DMA2 (*)
 
  *         @arg @ref LL_AHB1_GRP1_PERIPH_ETHMAC (*)
 
  *         @arg @ref LL_AHB1_GRP1_PERIPH_ETHMACRX (*)
 
  *         @arg @ref LL_AHB1_GRP1_PERIPH_ETHMACTX (*)
 
  *         @arg @ref LL_AHB1_GRP1_PERIPH_FLASH
 
  *         @arg @ref LL_AHB1_GRP1_PERIPH_FSMC (*)
 
  *         @arg @ref LL_AHB1_GRP1_PERIPH_OTGFS (*)
 
  *         @arg @ref LL_AHB1_GRP1_PERIPH_SDIO (*)
 
  *         @arg @ref LL_AHB1_GRP1_PERIPH_SRAM
 
  *
 
  *         (*) value not defined in all devices.
 
  * @retval State of Periphs (1 or 0).
 
*/
 
__STATIC_INLINE uint32_t LL_AHB1_GRP1_IsEnabledClock(uint32_t Periphs)
 
{
 
  return (READ_BIT(RCC->AHBENR, Periphs) == Periphs);
 
}
 

	
 
/**
 
  * @brief  Disable AHB1 peripherals clock.
 
  * @rmtoll AHBENR       CRCEN         LL_AHB1_GRP1_DisableClock\n
 
  *         AHBENR       DMA1EN        LL_AHB1_GRP1_DisableClock\n
 
  *         AHBENR       DMA2EN        LL_AHB1_GRP1_DisableClock\n
 
  *         AHBENR       ETHMACEN      LL_AHB1_GRP1_DisableClock\n
 
  *         AHBENR       ETHMACRXEN    LL_AHB1_GRP1_DisableClock\n
 
  *         AHBENR       ETHMACTXEN    LL_AHB1_GRP1_DisableClock\n
 
  *         AHBENR       FLITFEN       LL_AHB1_GRP1_DisableClock\n
 
  *         AHBENR       FSMCEN        LL_AHB1_GRP1_DisableClock\n
 
  *         AHBENR       OTGFSEN       LL_AHB1_GRP1_DisableClock\n
 
  *         AHBENR       SDIOEN        LL_AHB1_GRP1_DisableClock\n
 
  *         AHBENR       SRAMEN        LL_AHB1_GRP1_DisableClock
 
  * @param  Periphs This parameter can be a combination of the following values:
 
  *         @arg @ref LL_AHB1_GRP1_PERIPH_CRC
 
  *         @arg @ref LL_AHB1_GRP1_PERIPH_DMA1
 
  *         @arg @ref LL_AHB1_GRP1_PERIPH_DMA2 (*)
 
  *         @arg @ref LL_AHB1_GRP1_PERIPH_ETHMAC (*)
 
  *         @arg @ref LL_AHB1_GRP1_PERIPH_ETHMACRX (*)
 
  *         @arg @ref LL_AHB1_GRP1_PERIPH_ETHMACTX (*)
 
  *         @arg @ref LL_AHB1_GRP1_PERIPH_FLASH
 
  *         @arg @ref LL_AHB1_GRP1_PERIPH_FSMC (*)
 
  *         @arg @ref LL_AHB1_GRP1_PERIPH_OTGFS (*)
 
  *         @arg @ref LL_AHB1_GRP1_PERIPH_SDIO (*)
 
  *         @arg @ref LL_AHB1_GRP1_PERIPH_SRAM
 
  *
 
  *         (*) value not defined in all devices.
 
  * @retval None
 
*/
 
__STATIC_INLINE void LL_AHB1_GRP1_DisableClock(uint32_t Periphs)
 
{
 
  CLEAR_BIT(RCC->AHBENR, Periphs);
 
}
 

	
 
#if defined(RCC_AHBRSTR_SUPPORT)
 
/**
 
  * @brief  Force AHB1 peripherals reset.
 
  * @rmtoll AHBRSTR      ETHMACRST     LL_AHB1_GRP1_ForceReset\n
 
  *         AHBRSTR      OTGFSRST      LL_AHB1_GRP1_ForceReset
 
  * @param  Periphs This parameter can be a combination of the following values:
 
  *         @arg @ref LL_AHB1_GRP1_PERIPH_ALL
 
  *         @arg @ref LL_AHB1_GRP1_PERIPH_ETHMAC (*)
 
  *         @arg @ref LL_AHB1_GRP1_PERIPH_OTGFS (*)
 
  *
 
  *         (*) value not defined in all devices.
 
  * @retval None
 
*/
 
__STATIC_INLINE void LL_AHB1_GRP1_ForceReset(uint32_t Periphs)
 
{
 
  SET_BIT(RCC->AHBRSTR, Periphs);
 
}
 

	
 
/**
 
  * @brief  Release AHB1 peripherals reset.
 
  * @rmtoll AHBRSTR      ETHMACRST     LL_AHB1_GRP1_ReleaseReset\n
 
  *         AHBRSTR      OTGFSRST      LL_AHB1_GRP1_ReleaseReset
 
  * @param  Periphs This parameter can be a combination of the following values:
 
  *         @arg @ref LL_AHB1_GRP1_PERIPH_ALL
 
  *         @arg @ref LL_AHB1_GRP1_PERIPH_ETHMAC (*)
 
  *         @arg @ref LL_AHB1_GRP1_PERIPH_OTGFS (*)
 
  *
 
  *         (*) value not defined in all devices.
 
  * @retval None
 
*/
 
__STATIC_INLINE void LL_AHB1_GRP1_ReleaseReset(uint32_t Periphs)
 
{
 
  CLEAR_BIT(RCC->AHBRSTR, Periphs);
 
}
 
#endif /* RCC_AHBRSTR_SUPPORT */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup BUS_LL_EF_APB1 APB1
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Enable APB1 peripherals clock.
 
  * @rmtoll APB1ENR      BKPEN         LL_APB1_GRP1_EnableClock\n
 
  *         APB1ENR      CAN1EN        LL_APB1_GRP1_EnableClock\n
 
  *         APB1ENR      CAN2EN        LL_APB1_GRP1_EnableClock\n
 
  *         APB1ENR      CECEN         LL_APB1_GRP1_EnableClock\n
 
  *         APB1ENR      DACEN         LL_APB1_GRP1_EnableClock\n
 
  *         APB1ENR      I2C1EN        LL_APB1_GRP1_EnableClock\n
 
  *         APB1ENR      I2C2EN        LL_APB1_GRP1_EnableClock\n
 
  *         APB1ENR      PWREN         LL_APB1_GRP1_EnableClock\n
 
  *         APB1ENR      SPI2EN        LL_APB1_GRP1_EnableClock\n
 
  *         APB1ENR      SPI3EN        LL_APB1_GRP1_EnableClock\n
 
  *         APB1ENR      TIM12EN       LL_APB1_GRP1_EnableClock\n
 
  *         APB1ENR      TIM13EN       LL_APB1_GRP1_EnableClock\n
 
  *         APB1ENR      TIM14EN       LL_APB1_GRP1_EnableClock\n
 
  *         APB1ENR      TIM2EN        LL_APB1_GRP1_EnableClock\n
 
  *         APB1ENR      TIM3EN        LL_APB1_GRP1_EnableClock\n
 
  *         APB1ENR      TIM4EN        LL_APB1_GRP1_EnableClock\n
 
  *         APB1ENR      TIM5EN        LL_APB1_GRP1_EnableClock\n
 
  *         APB1ENR      TIM6EN        LL_APB1_GRP1_EnableClock\n
 
  *         APB1ENR      TIM7EN        LL_APB1_GRP1_EnableClock\n
 
  *         APB1ENR      UART4EN       LL_APB1_GRP1_EnableClock\n
 
  *         APB1ENR      UART5EN       LL_APB1_GRP1_EnableClock\n
 
  *         APB1ENR      USART2EN      LL_APB1_GRP1_EnableClock\n
 
  *         APB1ENR      USART3EN      LL_APB1_GRP1_EnableClock\n
 
  *         APB1ENR      USBEN         LL_APB1_GRP1_EnableClock\n
 
  *         APB1ENR      WWDGEN        LL_APB1_GRP1_EnableClock
 
  * @param  Periphs This parameter can be a combination of the following values:
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_BKP
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_CAN1 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_CAN2 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_CEC (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_DAC1 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_I2C1
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_I2C2 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_PWR
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_SPI2 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_SPI3 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM12 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM13 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM14 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM2
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM3
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM4 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM5 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM6 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM7 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_UART4 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_UART5 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_USART2
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_USART3 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_USB (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_WWDG
 
  *
 
  *         (*) value not defined in all devices.
 
  * @retval None
 
*/
 
__STATIC_INLINE void LL_APB1_GRP1_EnableClock(uint32_t Periphs)
 
{
 
  __IO uint32_t tmpreg;
 
  SET_BIT(RCC->APB1ENR, Periphs);
 
  /* Delay after an RCC peripheral clock enabling */
 
  tmpreg = READ_BIT(RCC->APB1ENR, Periphs);
 
  (void)tmpreg;
 
}
 

	
 
/**
 
  * @brief  Check if APB1 peripheral clock is enabled or not
 
  * @rmtoll APB1ENR      BKPEN         LL_APB1_GRP1_IsEnabledClock\n
 
  *         APB1ENR      CAN1EN        LL_APB1_GRP1_IsEnabledClock\n
 
  *         APB1ENR      CAN2EN        LL_APB1_GRP1_IsEnabledClock\n
 
  *         APB1ENR      CECEN         LL_APB1_GRP1_IsEnabledClock\n
 
  *         APB1ENR      DACEN         LL_APB1_GRP1_IsEnabledClock\n
 
  *         APB1ENR      I2C1EN        LL_APB1_GRP1_IsEnabledClock\n
 
  *         APB1ENR      I2C2EN        LL_APB1_GRP1_IsEnabledClock\n
 
  *         APB1ENR      PWREN         LL_APB1_GRP1_IsEnabledClock\n
 
  *         APB1ENR      SPI2EN        LL_APB1_GRP1_IsEnabledClock\n
 
  *         APB1ENR      SPI3EN        LL_APB1_GRP1_IsEnabledClock\n
 
  *         APB1ENR      TIM12EN       LL_APB1_GRP1_IsEnabledClock\n
 
  *         APB1ENR      TIM13EN       LL_APB1_GRP1_IsEnabledClock\n
 
  *         APB1ENR      TIM14EN       LL_APB1_GRP1_IsEnabledClock\n
 
  *         APB1ENR      TIM2EN        LL_APB1_GRP1_IsEnabledClock\n
 
  *         APB1ENR      TIM3EN        LL_APB1_GRP1_IsEnabledClock\n
 
  *         APB1ENR      TIM4EN        LL_APB1_GRP1_IsEnabledClock\n
 
  *         APB1ENR      TIM5EN        LL_APB1_GRP1_IsEnabledClock\n
 
  *         APB1ENR      TIM6EN        LL_APB1_GRP1_IsEnabledClock\n
 
  *         APB1ENR      TIM7EN        LL_APB1_GRP1_IsEnabledClock\n
 
  *         APB1ENR      UART4EN       LL_APB1_GRP1_IsEnabledClock\n
 
  *         APB1ENR      UART5EN       LL_APB1_GRP1_IsEnabledClock\n
 
  *         APB1ENR      USART2EN      LL_APB1_GRP1_IsEnabledClock\n
 
  *         APB1ENR      USART3EN      LL_APB1_GRP1_IsEnabledClock\n
 
  *         APB1ENR      USBEN         LL_APB1_GRP1_IsEnabledClock\n
 
  *         APB1ENR      WWDGEN        LL_APB1_GRP1_IsEnabledClock
 
  * @param  Periphs This parameter can be a combination of the following values:
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_BKP
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_CAN1 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_CAN2 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_CEC (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_DAC1 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_I2C1
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_I2C2 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_PWR
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_SPI2 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_SPI3 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM12 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM13 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM14 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM2
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM3
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM4 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM5 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM6 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM7 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_UART4 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_UART5 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_USART2
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_USART3 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_USB (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_WWDG
 
  *
 
  *         (*) value not defined in all devices.
 
  * @retval State of Periphs (1 or 0).
 
*/
 
__STATIC_INLINE uint32_t LL_APB1_GRP1_IsEnabledClock(uint32_t Periphs)
 
{
 
  return (READ_BIT(RCC->APB1ENR, Periphs) == Periphs);
 
}
 

	
 
/**
 
  * @brief  Disable APB1 peripherals clock.
 
  * @rmtoll APB1ENR      BKPEN         LL_APB1_GRP1_DisableClock\n
 
  *         APB1ENR      CAN1EN        LL_APB1_GRP1_DisableClock\n
 
  *         APB1ENR      CAN2EN        LL_APB1_GRP1_DisableClock\n
 
  *         APB1ENR      CECEN         LL_APB1_GRP1_DisableClock\n
 
  *         APB1ENR      DACEN         LL_APB1_GRP1_DisableClock\n
 
  *         APB1ENR      I2C1EN        LL_APB1_GRP1_DisableClock\n
 
  *         APB1ENR      I2C2EN        LL_APB1_GRP1_DisableClock\n
 
  *         APB1ENR      PWREN         LL_APB1_GRP1_DisableClock\n
 
  *         APB1ENR      SPI2EN        LL_APB1_GRP1_DisableClock\n
 
  *         APB1ENR      SPI3EN        LL_APB1_GRP1_DisableClock\n
 
  *         APB1ENR      TIM12EN       LL_APB1_GRP1_DisableClock\n
 
  *         APB1ENR      TIM13EN       LL_APB1_GRP1_DisableClock\n
 
  *         APB1ENR      TIM14EN       LL_APB1_GRP1_DisableClock\n
 
  *         APB1ENR      TIM2EN        LL_APB1_GRP1_DisableClock\n
 
  *         APB1ENR      TIM3EN        LL_APB1_GRP1_DisableClock\n
 
  *         APB1ENR      TIM4EN        LL_APB1_GRP1_DisableClock\n
 
  *         APB1ENR      TIM5EN        LL_APB1_GRP1_DisableClock\n
 
  *         APB1ENR      TIM6EN        LL_APB1_GRP1_DisableClock\n
 
  *         APB1ENR      TIM7EN        LL_APB1_GRP1_DisableClock\n
 
  *         APB1ENR      UART4EN       LL_APB1_GRP1_DisableClock\n
 
  *         APB1ENR      UART5EN       LL_APB1_GRP1_DisableClock\n
 
  *         APB1ENR      USART2EN      LL_APB1_GRP1_DisableClock\n
 
  *         APB1ENR      USART3EN      LL_APB1_GRP1_DisableClock\n
 
  *         APB1ENR      USBEN         LL_APB1_GRP1_DisableClock\n
 
  *         APB1ENR      WWDGEN        LL_APB1_GRP1_DisableClock
 
  * @param  Periphs This parameter can be a combination of the following values:
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_BKP
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_CAN1 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_CAN2 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_CEC (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_DAC1 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_I2C1
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_I2C2 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_PWR
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_SPI2 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_SPI3 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM12 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM13 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM14 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM2
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM3
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM4 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM5 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM6 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM7 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_UART4 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_UART5 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_USART2
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_USART3 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_USB (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_WWDG
 
  *
 
  *         (*) value not defined in all devices.
 
  * @retval None
 
*/
 
__STATIC_INLINE void LL_APB1_GRP1_DisableClock(uint32_t Periphs)
 
{
 
  CLEAR_BIT(RCC->APB1ENR, Periphs);
 
}
 

	
 
/**
 
  * @brief  Force APB1 peripherals reset.
 
  * @rmtoll APB1RSTR     BKPRST        LL_APB1_GRP1_ForceReset\n
 
  *         APB1RSTR     CAN1RST       LL_APB1_GRP1_ForceReset\n
 
  *         APB1RSTR     CAN2RST       LL_APB1_GRP1_ForceReset\n
 
  *         APB1RSTR     CECRST        LL_APB1_GRP1_ForceReset\n
 
  *         APB1RSTR     DACRST        LL_APB1_GRP1_ForceReset\n
 
  *         APB1RSTR     I2C1RST       LL_APB1_GRP1_ForceReset\n
 
  *         APB1RSTR     I2C2RST       LL_APB1_GRP1_ForceReset\n
 
  *         APB1RSTR     PWRRST        LL_APB1_GRP1_ForceReset\n
 
  *         APB1RSTR     SPI2RST       LL_APB1_GRP1_ForceReset\n
 
  *         APB1RSTR     SPI3RST       LL_APB1_GRP1_ForceReset\n
 
  *         APB1RSTR     TIM12RST      LL_APB1_GRP1_ForceReset\n
 
  *         APB1RSTR     TIM13RST      LL_APB1_GRP1_ForceReset\n
 
  *         APB1RSTR     TIM14RST      LL_APB1_GRP1_ForceReset\n
 
  *         APB1RSTR     TIM2RST       LL_APB1_GRP1_ForceReset\n
 
  *         APB1RSTR     TIM3RST       LL_APB1_GRP1_ForceReset\n
 
  *         APB1RSTR     TIM4RST       LL_APB1_GRP1_ForceReset\n
 
  *         APB1RSTR     TIM5RST       LL_APB1_GRP1_ForceReset\n
 
  *         APB1RSTR     TIM6RST       LL_APB1_GRP1_ForceReset\n
 
  *         APB1RSTR     TIM7RST       LL_APB1_GRP1_ForceReset\n
 
  *         APB1RSTR     UART4RST      LL_APB1_GRP1_ForceReset\n
 
  *         APB1RSTR     UART5RST      LL_APB1_GRP1_ForceReset\n
 
  *         APB1RSTR     USART2RST     LL_APB1_GRP1_ForceReset\n
 
  *         APB1RSTR     USART3RST     LL_APB1_GRP1_ForceReset\n
 
  *         APB1RSTR     USBRST        LL_APB1_GRP1_ForceReset\n
 
  *         APB1RSTR     WWDGRST       LL_APB1_GRP1_ForceReset
 
  * @param  Periphs This parameter can be a combination of the following values:
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_ALL
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_BKP
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_CAN1 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_CAN2 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_CEC (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_DAC1 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_I2C1
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_I2C2 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_PWR
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_SPI2 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_SPI3 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM12 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM13 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM14 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM2
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM3
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM4 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM5 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM6 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM7 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_UART4 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_UART5 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_USART2
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_USART3 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_USB (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_WWDG
 
  *
 
  *         (*) value not defined in all devices.
 
  * @retval None
 
*/
 
__STATIC_INLINE void LL_APB1_GRP1_ForceReset(uint32_t Periphs)
 
{
 
  SET_BIT(RCC->APB1RSTR, Periphs);
 
}
 

	
 
/**
 
  * @brief  Release APB1 peripherals reset.
 
  * @rmtoll APB1RSTR     BKPRST        LL_APB1_GRP1_ReleaseReset\n
 
  *         APB1RSTR     CAN1RST       LL_APB1_GRP1_ReleaseReset\n
 
  *         APB1RSTR     CAN2RST       LL_APB1_GRP1_ReleaseReset\n
 
  *         APB1RSTR     CECRST        LL_APB1_GRP1_ReleaseReset\n
 
  *         APB1RSTR     DACRST        LL_APB1_GRP1_ReleaseReset\n
 
  *         APB1RSTR     I2C1RST       LL_APB1_GRP1_ReleaseReset\n
 
  *         APB1RSTR     I2C2RST       LL_APB1_GRP1_ReleaseReset\n
 
  *         APB1RSTR     PWRRST        LL_APB1_GRP1_ReleaseReset\n
 
  *         APB1RSTR     SPI2RST       LL_APB1_GRP1_ReleaseReset\n
 
  *         APB1RSTR     SPI3RST       LL_APB1_GRP1_ReleaseReset\n
 
  *         APB1RSTR     TIM12RST      LL_APB1_GRP1_ReleaseReset\n
 
  *         APB1RSTR     TIM13RST      LL_APB1_GRP1_ReleaseReset\n
 
  *         APB1RSTR     TIM14RST      LL_APB1_GRP1_ReleaseReset\n
 
  *         APB1RSTR     TIM2RST       LL_APB1_GRP1_ReleaseReset\n
 
  *         APB1RSTR     TIM3RST       LL_APB1_GRP1_ReleaseReset\n
 
  *         APB1RSTR     TIM4RST       LL_APB1_GRP1_ReleaseReset\n
 
  *         APB1RSTR     TIM5RST       LL_APB1_GRP1_ReleaseReset\n
 
  *         APB1RSTR     TIM6RST       LL_APB1_GRP1_ReleaseReset\n
 
  *         APB1RSTR     TIM7RST       LL_APB1_GRP1_ReleaseReset\n
 
  *         APB1RSTR     UART4RST      LL_APB1_GRP1_ReleaseReset\n
 
  *         APB1RSTR     UART5RST      LL_APB1_GRP1_ReleaseReset\n
 
  *         APB1RSTR     USART2RST     LL_APB1_GRP1_ReleaseReset\n
 
  *         APB1RSTR     USART3RST     LL_APB1_GRP1_ReleaseReset\n
 
  *         APB1RSTR     USBRST        LL_APB1_GRP1_ReleaseReset\n
 
  *         APB1RSTR     WWDGRST       LL_APB1_GRP1_ReleaseReset
 
  * @param  Periphs This parameter can be a combination of the following values:
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_ALL
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_BKP
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_CAN1 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_CAN2 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_CEC (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_DAC1 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_I2C1
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_I2C2 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_PWR
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_SPI2 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_SPI3 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM12 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM13 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM14 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM2
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM3
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM4 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM5 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM6 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_TIM7 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_UART4 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_UART5 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_USART2
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_USART3 (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_USB (*)
 
  *         @arg @ref LL_APB1_GRP1_PERIPH_WWDG
 
  *
 
  *         (*) value not defined in all devices.
 
  * @retval None
 
*/
 
__STATIC_INLINE void LL_APB1_GRP1_ReleaseReset(uint32_t Periphs)
 
{
 
  CLEAR_BIT(RCC->APB1RSTR, Periphs);
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup BUS_LL_EF_APB2 APB2
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Enable APB2 peripherals clock.
 
  * @rmtoll APB2ENR      ADC1EN        LL_APB2_GRP1_EnableClock\n
 
  *         APB2ENR      ADC2EN        LL_APB2_GRP1_EnableClock\n
 
  *         APB2ENR      ADC3EN        LL_APB2_GRP1_EnableClock\n
 
  *         APB2ENR      AFIOEN        LL_APB2_GRP1_EnableClock\n
 
  *         APB2ENR      IOPAEN        LL_APB2_GRP1_EnableClock\n
 
  *         APB2ENR      IOPBEN        LL_APB2_GRP1_EnableClock\n
 
  *         APB2ENR      IOPCEN        LL_APB2_GRP1_EnableClock\n
 
  *         APB2ENR      IOPDEN        LL_APB2_GRP1_EnableClock\n
 
  *         APB2ENR      IOPEEN        LL_APB2_GRP1_EnableClock\n
 
  *         APB2ENR      IOPFEN        LL_APB2_GRP1_EnableClock\n
 
  *         APB2ENR      IOPGEN        LL_APB2_GRP1_EnableClock\n
 
  *         APB2ENR      SPI1EN        LL_APB2_GRP1_EnableClock\n
 
  *         APB2ENR      TIM10EN       LL_APB2_GRP1_EnableClock\n
 
  *         APB2ENR      TIM11EN       LL_APB2_GRP1_EnableClock\n
 
  *         APB2ENR      TIM15EN       LL_APB2_GRP1_EnableClock\n
 
  *         APB2ENR      TIM16EN       LL_APB2_GRP1_EnableClock\n
 
  *         APB2ENR      TIM17EN       LL_APB2_GRP1_EnableClock\n
 
  *         APB2ENR      TIM1EN        LL_APB2_GRP1_EnableClock\n
 
  *         APB2ENR      TIM8EN        LL_APB2_GRP1_EnableClock\n
 
  *         APB2ENR      TIM9EN        LL_APB2_GRP1_EnableClock\n
 
  *         APB2ENR      USART1EN      LL_APB2_GRP1_EnableClock
 
  * @param  Periphs This parameter can be a combination of the following values:
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_ADC1
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_ADC2 (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_ADC3 (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_AFIO
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOA
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOB
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOC
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOD
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOE (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOF (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOG (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_SPI1
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM10 (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM11 (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM15 (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM16 (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM17 (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM1
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM8 (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM9 (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_USART1
 
  *
 
  *         (*) value not defined in all devices.
 
  * @retval None
 
*/
 
__STATIC_INLINE void LL_APB2_GRP1_EnableClock(uint32_t Periphs)
 
{
 
  __IO uint32_t tmpreg;
 
  SET_BIT(RCC->APB2ENR, Periphs);
 
  /* Delay after an RCC peripheral clock enabling */
 
  tmpreg = READ_BIT(RCC->APB2ENR, Periphs);
 
  (void)tmpreg;
 
}
 

	
 
/**
 
  * @brief  Check if APB2 peripheral clock is enabled or not
 
  * @rmtoll APB2ENR      ADC1EN        LL_APB2_GRP1_IsEnabledClock\n
 
  *         APB2ENR      ADC2EN        LL_APB2_GRP1_IsEnabledClock\n
 
  *         APB2ENR      ADC3EN        LL_APB2_GRP1_IsEnabledClock\n
 
  *         APB2ENR      AFIOEN        LL_APB2_GRP1_IsEnabledClock\n
 
  *         APB2ENR      IOPAEN        LL_APB2_GRP1_IsEnabledClock\n
 
  *         APB2ENR      IOPBEN        LL_APB2_GRP1_IsEnabledClock\n
 
  *         APB2ENR      IOPCEN        LL_APB2_GRP1_IsEnabledClock\n
 
  *         APB2ENR      IOPDEN        LL_APB2_GRP1_IsEnabledClock\n
 
  *         APB2ENR      IOPEEN        LL_APB2_GRP1_IsEnabledClock\n
 
  *         APB2ENR      IOPFEN        LL_APB2_GRP1_IsEnabledClock\n
 
  *         APB2ENR      IOPGEN        LL_APB2_GRP1_IsEnabledClock\n
 
  *         APB2ENR      SPI1EN        LL_APB2_GRP1_IsEnabledClock\n
 
  *         APB2ENR      TIM10EN       LL_APB2_GRP1_IsEnabledClock\n
 
  *         APB2ENR      TIM11EN       LL_APB2_GRP1_IsEnabledClock\n
 
  *         APB2ENR      TIM15EN       LL_APB2_GRP1_IsEnabledClock\n
 
  *         APB2ENR      TIM16EN       LL_APB2_GRP1_IsEnabledClock\n
 
  *         APB2ENR      TIM17EN       LL_APB2_GRP1_IsEnabledClock\n
 
  *         APB2ENR      TIM1EN        LL_APB2_GRP1_IsEnabledClock\n
 
  *         APB2ENR      TIM8EN        LL_APB2_GRP1_IsEnabledClock\n
 
  *         APB2ENR      TIM9EN        LL_APB2_GRP1_IsEnabledClock\n
 
  *         APB2ENR      USART1EN      LL_APB2_GRP1_IsEnabledClock
 
  * @param  Periphs This parameter can be a combination of the following values:
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_ADC1
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_ADC2 (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_ADC3 (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_AFIO
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOA
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOB
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOC
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOD
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOE (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOF (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOG (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_SPI1
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM10 (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM11 (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM15 (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM16 (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM17 (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM1
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM8 (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM9 (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_USART1
 
  *
 
  *         (*) value not defined in all devices.
 
  * @retval State of Periphs (1 or 0).
 
*/
 
__STATIC_INLINE uint32_t LL_APB2_GRP1_IsEnabledClock(uint32_t Periphs)
 
{
 
  return (READ_BIT(RCC->APB2ENR, Periphs) == Periphs);
 
}
 

	
 
/**
 
  * @brief  Disable APB2 peripherals clock.
 
  * @rmtoll APB2ENR      ADC1EN        LL_APB2_GRP1_DisableClock\n
 
  *         APB2ENR      ADC2EN        LL_APB2_GRP1_DisableClock\n
 
  *         APB2ENR      ADC3EN        LL_APB2_GRP1_DisableClock\n
 
  *         APB2ENR      AFIOEN        LL_APB2_GRP1_DisableClock\n
 
  *         APB2ENR      IOPAEN        LL_APB2_GRP1_DisableClock\n
 
  *         APB2ENR      IOPBEN        LL_APB2_GRP1_DisableClock\n
 
  *         APB2ENR      IOPCEN        LL_APB2_GRP1_DisableClock\n
 
  *         APB2ENR      IOPDEN        LL_APB2_GRP1_DisableClock\n
 
  *         APB2ENR      IOPEEN        LL_APB2_GRP1_DisableClock\n
 
  *         APB2ENR      IOPFEN        LL_APB2_GRP1_DisableClock\n
 
  *         APB2ENR      IOPGEN        LL_APB2_GRP1_DisableClock\n
 
  *         APB2ENR      SPI1EN        LL_APB2_GRP1_DisableClock\n
 
  *         APB2ENR      TIM10EN       LL_APB2_GRP1_DisableClock\n
 
  *         APB2ENR      TIM11EN       LL_APB2_GRP1_DisableClock\n
 
  *         APB2ENR      TIM15EN       LL_APB2_GRP1_DisableClock\n
 
  *         APB2ENR      TIM16EN       LL_APB2_GRP1_DisableClock\n
 
  *         APB2ENR      TIM17EN       LL_APB2_GRP1_DisableClock\n
 
  *         APB2ENR      TIM1EN        LL_APB2_GRP1_DisableClock\n
 
  *         APB2ENR      TIM8EN        LL_APB2_GRP1_DisableClock\n
 
  *         APB2ENR      TIM9EN        LL_APB2_GRP1_DisableClock\n
 
  *         APB2ENR      USART1EN      LL_APB2_GRP1_DisableClock
 
  * @param  Periphs This parameter can be a combination of the following values:
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_ADC1
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_ADC2 (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_ADC3 (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_AFIO
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOA
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOB
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOC
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOD
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOE (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOF (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOG (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_SPI1
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM10 (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM11 (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM15 (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM16 (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM17 (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM1
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM8 (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM9 (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_USART1
 
  *
 
  *         (*) value not defined in all devices.
 
  * @retval None
 
*/
 
__STATIC_INLINE void LL_APB2_GRP1_DisableClock(uint32_t Periphs)
 
{
 
  CLEAR_BIT(RCC->APB2ENR, Periphs);
 
}
 

	
 
/**
 
  * @brief  Force APB2 peripherals reset.
 
  * @rmtoll APB2RSTR     ADC1RST       LL_APB2_GRP1_ForceReset\n
 
  *         APB2RSTR     ADC2RST       LL_APB2_GRP1_ForceReset\n
 
  *         APB2RSTR     ADC3RST       LL_APB2_GRP1_ForceReset\n
 
  *         APB2RSTR     AFIORST       LL_APB2_GRP1_ForceReset\n
 
  *         APB2RSTR     IOPARST       LL_APB2_GRP1_ForceReset\n
 
  *         APB2RSTR     IOPBRST       LL_APB2_GRP1_ForceReset\n
 
  *         APB2RSTR     IOPCRST       LL_APB2_GRP1_ForceReset\n
 
  *         APB2RSTR     IOPDRST       LL_APB2_GRP1_ForceReset\n
 
  *         APB2RSTR     IOPERST       LL_APB2_GRP1_ForceReset\n
 
  *         APB2RSTR     IOPFRST       LL_APB2_GRP1_ForceReset\n
 
  *         APB2RSTR     IOPGRST       LL_APB2_GRP1_ForceReset\n
 
  *         APB2RSTR     SPI1RST       LL_APB2_GRP1_ForceReset\n
 
  *         APB2RSTR     TIM10RST      LL_APB2_GRP1_ForceReset\n
 
  *         APB2RSTR     TIM11RST      LL_APB2_GRP1_ForceReset\n
 
  *         APB2RSTR     TIM15RST      LL_APB2_GRP1_ForceReset\n
 
  *         APB2RSTR     TIM16RST      LL_APB2_GRP1_ForceReset\n
 
  *         APB2RSTR     TIM17RST      LL_APB2_GRP1_ForceReset\n
 
  *         APB2RSTR     TIM1RST       LL_APB2_GRP1_ForceReset\n
 
  *         APB2RSTR     TIM8RST       LL_APB2_GRP1_ForceReset\n
 
  *         APB2RSTR     TIM9RST       LL_APB2_GRP1_ForceReset\n
 
  *         APB2RSTR     USART1RST     LL_APB2_GRP1_ForceReset
 
  * @param  Periphs This parameter can be a combination of the following values:
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_ALL
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_ADC1
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_ADC2 (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_ADC3 (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_AFIO
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOA
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOB
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOC
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOD
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOE (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOF (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOG (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_SPI1
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM10 (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM11 (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM15 (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM16 (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM17 (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM1
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM8 (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM9 (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_USART1
 
  *
 
  *         (*) value not defined in all devices.
 
  * @retval None
 
*/
 
__STATIC_INLINE void LL_APB2_GRP1_ForceReset(uint32_t Periphs)
 
{
 
  SET_BIT(RCC->APB2RSTR, Periphs);
 
}
 

	
 
/**
 
  * @brief  Release APB2 peripherals reset.
 
  * @rmtoll APB2RSTR     ADC1RST       LL_APB2_GRP1_ReleaseReset\n
 
  *         APB2RSTR     ADC2RST       LL_APB2_GRP1_ReleaseReset\n
 
  *         APB2RSTR     ADC3RST       LL_APB2_GRP1_ReleaseReset\n
 
  *         APB2RSTR     AFIORST       LL_APB2_GRP1_ReleaseReset\n
 
  *         APB2RSTR     IOPARST       LL_APB2_GRP1_ReleaseReset\n
 
  *         APB2RSTR     IOPBRST       LL_APB2_GRP1_ReleaseReset\n
 
  *         APB2RSTR     IOPCRST       LL_APB2_GRP1_ReleaseReset\n
 
  *         APB2RSTR     IOPDRST       LL_APB2_GRP1_ReleaseReset\n
 
  *         APB2RSTR     IOPERST       LL_APB2_GRP1_ReleaseReset\n
 
  *         APB2RSTR     IOPFRST       LL_APB2_GRP1_ReleaseReset\n
 
  *         APB2RSTR     IOPGRST       LL_APB2_GRP1_ReleaseReset\n
 
  *         APB2RSTR     SPI1RST       LL_APB2_GRP1_ReleaseReset\n
 
  *         APB2RSTR     TIM10RST      LL_APB2_GRP1_ReleaseReset\n
 
  *         APB2RSTR     TIM11RST      LL_APB2_GRP1_ReleaseReset\n
 
  *         APB2RSTR     TIM15RST      LL_APB2_GRP1_ReleaseReset\n
 
  *         APB2RSTR     TIM16RST      LL_APB2_GRP1_ReleaseReset\n
 
  *         APB2RSTR     TIM17RST      LL_APB2_GRP1_ReleaseReset\n
 
  *         APB2RSTR     TIM1RST       LL_APB2_GRP1_ReleaseReset\n
 
  *         APB2RSTR     TIM8RST       LL_APB2_GRP1_ReleaseReset\n
 
  *         APB2RSTR     TIM9RST       LL_APB2_GRP1_ReleaseReset\n
 
  *         APB2RSTR     USART1RST     LL_APB2_GRP1_ReleaseReset
 
  * @param  Periphs This parameter can be a combination of the following values:
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_ALL
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_ADC1
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_ADC2 (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_ADC3 (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_AFIO
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOA
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOB
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOC
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOD
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOE (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOF (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_GPIOG (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_SPI1
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM10 (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM11 (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM15 (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM16 (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM17 (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM1
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM8 (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_TIM9 (*)
 
  *         @arg @ref LL_APB2_GRP1_PERIPH_USART1
 
  *
 
  *         (*) value not defined in all devices.
 
  * @retval None
 
*/
 
__STATIC_INLINE void LL_APB2_GRP1_ReleaseReset(uint32_t Periphs)
 
{
 
  CLEAR_BIT(RCC->APB2RSTR, Periphs);
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#endif /* defined(RCC) */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /* __STM32F1xx_LL_BUS_H */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_cortex.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_ll_cortex.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of CORTEX LL module.
 
  @verbatim
 
  ==============================================================================
 
                     ##### How to use this driver #####
 
  ==============================================================================
 
    [..]
 
    The LL CORTEX driver contains a set of generic APIs that can be
 
    used by user:
 
      (+) SYSTICK configuration used by @ref LL_mDelay and @ref LL_Init1msTick
 
          functions
 
      (+) Low power mode configuration (SCB register of Cortex-MCU)
 
      (+) MPU API to configure and enable regions
 
          (MPU services provided only on some devices)
 
      (+) API to access to MCU info (CPUID register)
 
      (+) API to enable fault handler (SHCSR accesses)
 

	
 
  @endverbatim
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
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  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_LL_CORTEX_H
 
#define __STM32F1xx_LL_CORTEX_H
 

	
 
#ifdef __cplusplus
 
extern "C" {
 
#endif
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx.h"
 

	
 
/** @addtogroup STM32F1xx_LL_Driver
 
  * @{
 
  */
 

	
 
/** @defgroup CORTEX_LL CORTEX
 
  * @{
 
  */
 

	
 
/* Private types -------------------------------------------------------------*/
 
/* Private variables ---------------------------------------------------------*/
 

	
 
/* Private constants ---------------------------------------------------------*/
 

	
 
/* Private macros ------------------------------------------------------------*/
 

	
 
/* Exported types ------------------------------------------------------------*/
 
/* Exported constants --------------------------------------------------------*/
 
/** @defgroup CORTEX_LL_Exported_Constants CORTEX Exported Constants
 
  * @{
 
  */
 

	
 
/** @defgroup CORTEX_LL_EC_CLKSOURCE_HCLK SYSTICK Clock Source
 
  * @{
 
  */
 
#define LL_SYSTICK_CLKSOURCE_HCLK_DIV8     0x00000000U                 /*!< AHB clock divided by 8 selected as SysTick clock source.*/
 
#define LL_SYSTICK_CLKSOURCE_HCLK          SysTick_CTRL_CLKSOURCE_Msk  /*!< AHB clock selected as SysTick clock source. */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup CORTEX_LL_EC_FAULT Handler Fault type
 
  * @{
 
  */
 
#define LL_HANDLER_FAULT_USG               SCB_SHCSR_USGFAULTENA_Msk              /*!< Usage fault */
 
#define LL_HANDLER_FAULT_BUS               SCB_SHCSR_BUSFAULTENA_Msk              /*!< Bus fault */
 
#define LL_HANDLER_FAULT_MEM               SCB_SHCSR_MEMFAULTENA_Msk              /*!< Memory management fault */
 
/**
 
  * @}
 
  */
 

	
 
#if __MPU_PRESENT
 

	
 
/** @defgroup CORTEX_LL_EC_CTRL_HFNMI_PRIVDEF MPU Control
 
  * @{
 
  */
 
#define LL_MPU_CTRL_HFNMI_PRIVDEF_NONE     0x00000000U                                       /*!< Disable NMI and privileged SW access */
 
#define LL_MPU_CTRL_HARDFAULT_NMI          MPU_CTRL_HFNMIENA_Msk                             /*!< Enables the operation of MPU during hard fault, NMI, and FAULTMASK handlers */
 
#define LL_MPU_CTRL_PRIVILEGED_DEFAULT     MPU_CTRL_PRIVDEFENA_Msk                           /*!< Enable privileged software access to default memory map */
 
#define LL_MPU_CTRL_HFNMI_PRIVDEF          (MPU_CTRL_HFNMIENA_Msk | MPU_CTRL_PRIVDEFENA_Msk) /*!< Enable NMI and privileged SW access */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup CORTEX_LL_EC_REGION MPU Region Number
 
  * @{
 
  */
 
#define LL_MPU_REGION_NUMBER0              0x00U /*!< REGION Number 0 */
 
#define LL_MPU_REGION_NUMBER1              0x01U /*!< REGION Number 1 */
 
#define LL_MPU_REGION_NUMBER2              0x02U /*!< REGION Number 2 */
 
#define LL_MPU_REGION_NUMBER3              0x03U /*!< REGION Number 3 */
 
#define LL_MPU_REGION_NUMBER4              0x04U /*!< REGION Number 4 */
 
#define LL_MPU_REGION_NUMBER5              0x05U /*!< REGION Number 5 */
 
#define LL_MPU_REGION_NUMBER6              0x06U /*!< REGION Number 6 */
 
#define LL_MPU_REGION_NUMBER7              0x07U /*!< REGION Number 7 */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup CORTEX_LL_EC_REGION_SIZE MPU Region Size
 
  * @{
 
  */
 
#define LL_MPU_REGION_SIZE_32B             (0x04U << MPU_RASR_SIZE_Pos) /*!< 32B Size of the MPU protection region */
 
#define LL_MPU_REGION_SIZE_64B             (0x05U << MPU_RASR_SIZE_Pos) /*!< 64B Size of the MPU protection region */
 
#define LL_MPU_REGION_SIZE_128B            (0x06U << MPU_RASR_SIZE_Pos) /*!< 128B Size of the MPU protection region */
 
#define LL_MPU_REGION_SIZE_256B            (0x07U << MPU_RASR_SIZE_Pos) /*!< 256B Size of the MPU protection region */
 
#define LL_MPU_REGION_SIZE_512B            (0x08U << MPU_RASR_SIZE_Pos) /*!< 512B Size of the MPU protection region */
 
#define LL_MPU_REGION_SIZE_1KB             (0x09U << MPU_RASR_SIZE_Pos) /*!< 1KB Size of the MPU protection region */
 
#define LL_MPU_REGION_SIZE_2KB             (0x0AU << MPU_RASR_SIZE_Pos) /*!< 2KB Size of the MPU protection region */
 
#define LL_MPU_REGION_SIZE_4KB             (0x0BU << MPU_RASR_SIZE_Pos) /*!< 4KB Size of the MPU protection region */
 
#define LL_MPU_REGION_SIZE_8KB             (0x0CU << MPU_RASR_SIZE_Pos) /*!< 8KB Size of the MPU protection region */
 
#define LL_MPU_REGION_SIZE_16KB            (0x0DU << MPU_RASR_SIZE_Pos) /*!< 16KB Size of the MPU protection region */
 
#define LL_MPU_REGION_SIZE_32KB            (0x0EU << MPU_RASR_SIZE_Pos) /*!< 32KB Size of the MPU protection region */
 
#define LL_MPU_REGION_SIZE_64KB            (0x0FU << MPU_RASR_SIZE_Pos) /*!< 64KB Size of the MPU protection region */
 
#define LL_MPU_REGION_SIZE_128KB           (0x10U << MPU_RASR_SIZE_Pos) /*!< 128KB Size of the MPU protection region */
 
#define LL_MPU_REGION_SIZE_256KB           (0x11U << MPU_RASR_SIZE_Pos) /*!< 256KB Size of the MPU protection region */
 
#define LL_MPU_REGION_SIZE_512KB           (0x12U << MPU_RASR_SIZE_Pos) /*!< 512KB Size of the MPU protection region */
 
#define LL_MPU_REGION_SIZE_1MB             (0x13U << MPU_RASR_SIZE_Pos) /*!< 1MB Size of the MPU protection region */
 
#define LL_MPU_REGION_SIZE_2MB             (0x14U << MPU_RASR_SIZE_Pos) /*!< 2MB Size of the MPU protection region */
 
#define LL_MPU_REGION_SIZE_4MB             (0x15U << MPU_RASR_SIZE_Pos) /*!< 4MB Size of the MPU protection region */
 
#define LL_MPU_REGION_SIZE_8MB             (0x16U << MPU_RASR_SIZE_Pos) /*!< 8MB Size of the MPU protection region */
 
#define LL_MPU_REGION_SIZE_16MB            (0x17U << MPU_RASR_SIZE_Pos) /*!< 16MB Size of the MPU protection region */
 
#define LL_MPU_REGION_SIZE_32MB            (0x18U << MPU_RASR_SIZE_Pos) /*!< 32MB Size of the MPU protection region */
 
#define LL_MPU_REGION_SIZE_64MB            (0x19U << MPU_RASR_SIZE_Pos) /*!< 64MB Size of the MPU protection region */
 
#define LL_MPU_REGION_SIZE_128MB           (0x1AU << MPU_RASR_SIZE_Pos) /*!< 128MB Size of the MPU protection region */
 
#define LL_MPU_REGION_SIZE_256MB           (0x1BU << MPU_RASR_SIZE_Pos) /*!< 256MB Size of the MPU protection region */
 
#define LL_MPU_REGION_SIZE_512MB           (0x1CU << MPU_RASR_SIZE_Pos) /*!< 512MB Size of the MPU protection region */
 
#define LL_MPU_REGION_SIZE_1GB             (0x1DU << MPU_RASR_SIZE_Pos) /*!< 1GB Size of the MPU protection region */
 
#define LL_MPU_REGION_SIZE_2GB             (0x1EU << MPU_RASR_SIZE_Pos) /*!< 2GB Size of the MPU protection region */
 
#define LL_MPU_REGION_SIZE_4GB             (0x1FU << MPU_RASR_SIZE_Pos) /*!< 4GB Size of the MPU protection region */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup CORTEX_LL_EC_REGION_PRIVILEDGES MPU Region Privileges
 
  * @{
 
  */
 
#define LL_MPU_REGION_NO_ACCESS            (0x00U << MPU_RASR_AP_Pos) /*!< No access*/
 
#define LL_MPU_REGION_PRIV_RW              (0x01U << MPU_RASR_AP_Pos) /*!< RW privileged (privileged access only)*/
 
#define LL_MPU_REGION_PRIV_RW_URO          (0x02U << MPU_RASR_AP_Pos) /*!< RW privileged - RO user (Write in a user program generates a fault) */
 
#define LL_MPU_REGION_FULL_ACCESS          (0x03U << MPU_RASR_AP_Pos) /*!< RW privileged & user (Full access) */
 
#define LL_MPU_REGION_PRIV_RO              (0x05U << MPU_RASR_AP_Pos) /*!< RO privileged (privileged read only)*/
 
#define LL_MPU_REGION_PRIV_RO_URO          (0x06U << MPU_RASR_AP_Pos) /*!< RO privileged & user (read only) */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup CORTEX_LL_EC_TEX MPU TEX Level
 
  * @{
 
  */
 
#define LL_MPU_TEX_LEVEL0                  (0x00U << MPU_RASR_TEX_Pos) /*!< b000 for TEX bits */
 
#define LL_MPU_TEX_LEVEL1                  (0x01U << MPU_RASR_TEX_Pos) /*!< b001 for TEX bits */
 
#define LL_MPU_TEX_LEVEL2                  (0x02U << MPU_RASR_TEX_Pos) /*!< b010 for TEX bits */
 
#define LL_MPU_TEX_LEVEL4                  (0x04U << MPU_RASR_TEX_Pos) /*!< b100 for TEX bits */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup CORTEX_LL_EC_INSTRUCTION_ACCESS MPU Instruction Access
 
  * @{
 
  */
 
#define LL_MPU_INSTRUCTION_ACCESS_ENABLE   0x00U            /*!< Instruction fetches enabled */
 
#define LL_MPU_INSTRUCTION_ACCESS_DISABLE  MPU_RASR_XN_Msk  /*!< Instruction fetches disabled*/
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup CORTEX_LL_EC_SHAREABLE_ACCESS MPU Shareable Access
 
  * @{
 
  */
 
#define LL_MPU_ACCESS_SHAREABLE            MPU_RASR_S_Msk   /*!< Shareable memory attribute */
 
#define LL_MPU_ACCESS_NOT_SHAREABLE        0x00U            /*!< Not Shareable memory attribute */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup CORTEX_LL_EC_CACHEABLE_ACCESS MPU Cacheable Access
 
  * @{
 
  */
 
#define LL_MPU_ACCESS_CACHEABLE            MPU_RASR_C_Msk   /*!< Cacheable memory attribute */
 
#define LL_MPU_ACCESS_NOT_CACHEABLE        0x00U            /*!< Not Cacheable memory attribute */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup CORTEX_LL_EC_BUFFERABLE_ACCESS MPU Bufferable Access
 
  * @{
 
  */
 
#define LL_MPU_ACCESS_BUFFERABLE           MPU_RASR_B_Msk   /*!< Bufferable memory attribute */
 
#define LL_MPU_ACCESS_NOT_BUFFERABLE       0x00U            /*!< Not Bufferable memory attribute */
 
/**
 
  * @}
 
  */
 
#endif /* __MPU_PRESENT */
 
/**
 
  * @}
 
  */
 

	
 
/* Exported macro ------------------------------------------------------------*/
 

	
 
/* Exported functions --------------------------------------------------------*/
 
/** @defgroup CORTEX_LL_Exported_Functions CORTEX Exported Functions
 
  * @{
 
  */
 

	
 
/** @defgroup CORTEX_LL_EF_SYSTICK SYSTICK
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  This function checks if the Systick counter flag is active or not.
 
  * @note   It can be used in timeout function on application side.
 
  * @rmtoll STK_CTRL     COUNTFLAG     LL_SYSTICK_IsActiveCounterFlag
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_SYSTICK_IsActiveCounterFlag(void)
 
{
 
  return ((SysTick->CTRL & SysTick_CTRL_COUNTFLAG_Msk) == (SysTick_CTRL_COUNTFLAG_Msk));
 
}
 

	
 
/**
 
  * @brief  Configures the SysTick clock source
 
  * @rmtoll STK_CTRL     CLKSOURCE     LL_SYSTICK_SetClkSource
 
  * @param  Source This parameter can be one of the following values:
 
  *         @arg @ref LL_SYSTICK_CLKSOURCE_HCLK_DIV8
 
  *         @arg @ref LL_SYSTICK_CLKSOURCE_HCLK
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_SYSTICK_SetClkSource(uint32_t Source)
 
{
 
  if (Source == LL_SYSTICK_CLKSOURCE_HCLK)
 
  {
 
    SET_BIT(SysTick->CTRL, LL_SYSTICK_CLKSOURCE_HCLK);
 
  }
 
  else
 
  {
 
    CLEAR_BIT(SysTick->CTRL, LL_SYSTICK_CLKSOURCE_HCLK);
 
  }
 
}
 

	
 
/**
 
  * @brief  Get the SysTick clock source
 
  * @rmtoll STK_CTRL     CLKSOURCE     LL_SYSTICK_GetClkSource
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_SYSTICK_CLKSOURCE_HCLK_DIV8
 
  *         @arg @ref LL_SYSTICK_CLKSOURCE_HCLK
 
  */
 
__STATIC_INLINE uint32_t LL_SYSTICK_GetClkSource(void)
 
{
 
  return READ_BIT(SysTick->CTRL, LL_SYSTICK_CLKSOURCE_HCLK);
 
}
 

	
 
/**
 
  * @brief  Enable SysTick exception request
 
  * @rmtoll STK_CTRL     TICKINT       LL_SYSTICK_EnableIT
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_SYSTICK_EnableIT(void)
 
{
 
  SET_BIT(SysTick->CTRL, SysTick_CTRL_TICKINT_Msk);
 
}
 

	
 
/**
 
  * @brief  Disable SysTick exception request
 
  * @rmtoll STK_CTRL     TICKINT       LL_SYSTICK_DisableIT
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_SYSTICK_DisableIT(void)
 
{
 
  CLEAR_BIT(SysTick->CTRL, SysTick_CTRL_TICKINT_Msk);
 
}
 

	
 
/**
 
  * @brief  Checks if the SYSTICK interrupt is enabled or disabled.
 
  * @rmtoll STK_CTRL     TICKINT       LL_SYSTICK_IsEnabledIT
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_SYSTICK_IsEnabledIT(void)
 
{
 
  return (READ_BIT(SysTick->CTRL, SysTick_CTRL_TICKINT_Msk) == (SysTick_CTRL_TICKINT_Msk));
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup CORTEX_LL_EF_LOW_POWER_MODE LOW POWER MODE
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Processor uses sleep as its low power mode
 
  * @rmtoll SCB_SCR      SLEEPDEEP     LL_LPM_EnableSleep
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_LPM_EnableSleep(void)
 
{
 
  /* Clear SLEEPDEEP bit of Cortex System Control Register */
 
  CLEAR_BIT(SCB->SCR, ((uint32_t)SCB_SCR_SLEEPDEEP_Msk));
 
}
 

	
 
/**
 
  * @brief  Processor uses deep sleep as its low power mode
 
  * @rmtoll SCB_SCR      SLEEPDEEP     LL_LPM_EnableDeepSleep
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_LPM_EnableDeepSleep(void)
 
{
 
  /* Set SLEEPDEEP bit of Cortex System Control Register */
 
  SET_BIT(SCB->SCR, ((uint32_t)SCB_SCR_SLEEPDEEP_Msk));
 
}
 

	
 
/**
 
  * @brief  Configures sleep-on-exit when returning from Handler mode to Thread mode.
 
  * @note   Setting this bit to 1 enables an interrupt-driven application to avoid returning to an
 
  *         empty main application.
 
  * @rmtoll SCB_SCR      SLEEPONEXIT   LL_LPM_EnableSleepOnExit
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_LPM_EnableSleepOnExit(void)
 
{
 
  /* Set SLEEPONEXIT bit of Cortex System Control Register */
 
  SET_BIT(SCB->SCR, ((uint32_t)SCB_SCR_SLEEPONEXIT_Msk));
 
}
 

	
 
/**
 
  * @brief  Do not sleep when returning to Thread mode.
 
  * @rmtoll SCB_SCR      SLEEPONEXIT   LL_LPM_DisableSleepOnExit
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_LPM_DisableSleepOnExit(void)
 
{
 
  /* Clear SLEEPONEXIT bit of Cortex System Control Register */
 
  CLEAR_BIT(SCB->SCR, ((uint32_t)SCB_SCR_SLEEPONEXIT_Msk));
 
}
 

	
 
/**
 
  * @brief  Enabled events and all interrupts, including disabled interrupts, can wakeup the
 
  *         processor.
 
  * @rmtoll SCB_SCR      SEVEONPEND    LL_LPM_EnableEventOnPend
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_LPM_EnableEventOnPend(void)
 
{
 
  /* Set SEVEONPEND bit of Cortex System Control Register */
 
  SET_BIT(SCB->SCR, ((uint32_t)SCB_SCR_SEVONPEND_Msk));
 
}
 

	
 
/**
 
  * @brief  Only enabled interrupts or events can wakeup the processor, disabled interrupts are
 
  *         excluded
 
  * @rmtoll SCB_SCR      SEVEONPEND    LL_LPM_DisableEventOnPend
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_LPM_DisableEventOnPend(void)
 
{
 
  /* Clear SEVEONPEND bit of Cortex System Control Register */
 
  CLEAR_BIT(SCB->SCR, ((uint32_t)SCB_SCR_SEVONPEND_Msk));
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup CORTEX_LL_EF_HANDLER HANDLER
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Enable a fault in System handler control register (SHCSR)
 
  * @rmtoll SCB_SHCSR    MEMFAULTENA   LL_HANDLER_EnableFault
 
  * @param  Fault This parameter can be a combination of the following values:
 
  *         @arg @ref LL_HANDLER_FAULT_USG
 
  *         @arg @ref LL_HANDLER_FAULT_BUS
 
  *         @arg @ref LL_HANDLER_FAULT_MEM
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_HANDLER_EnableFault(uint32_t Fault)
 
{
 
  /* Enable the system handler fault */
 
  SET_BIT(SCB->SHCSR, Fault);
 
}
 

	
 
/**
 
  * @brief  Disable a fault in System handler control register (SHCSR)
 
  * @rmtoll SCB_SHCSR    MEMFAULTENA   LL_HANDLER_DisableFault
 
  * @param  Fault This parameter can be a combination of the following values:
 
  *         @arg @ref LL_HANDLER_FAULT_USG
 
  *         @arg @ref LL_HANDLER_FAULT_BUS
 
  *         @arg @ref LL_HANDLER_FAULT_MEM
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_HANDLER_DisableFault(uint32_t Fault)
 
{
 
  /* Disable the system handler fault */
 
  CLEAR_BIT(SCB->SHCSR, Fault);
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup CORTEX_LL_EF_MCU_INFO MCU INFO
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Get Implementer code
 
  * @rmtoll SCB_CPUID    IMPLEMENTER   LL_CPUID_GetImplementer
 
  * @retval Value should be equal to 0x41 for ARM
 
  */
 
__STATIC_INLINE uint32_t LL_CPUID_GetImplementer(void)
 
{
 
  return (uint32_t)(READ_BIT(SCB->CPUID, SCB_CPUID_IMPLEMENTER_Msk) >> SCB_CPUID_IMPLEMENTER_Pos);
 
}
 

	
 
/**
 
  * @brief  Get Variant number (The r value in the rnpn product revision identifier)
 
  * @rmtoll SCB_CPUID    VARIANT       LL_CPUID_GetVariant
 
  * @retval Value between 0 and 255 (0x1: revision 1, 0x2: revision 2)
 
  */
 
__STATIC_INLINE uint32_t LL_CPUID_GetVariant(void)
 
{
 
  return (uint32_t)(READ_BIT(SCB->CPUID, SCB_CPUID_VARIANT_Msk) >> SCB_CPUID_VARIANT_Pos);
 
}
 

	
 
/**
 
  * @brief  Get Constant number
 
  * @rmtoll SCB_CPUID    ARCHITECTURE  LL_CPUID_GetConstant
 
  * @retval Value should be equal to 0xF for Cortex-M3 devices
 
  */
 
__STATIC_INLINE uint32_t LL_CPUID_GetConstant(void)
 
{
 
  return (uint32_t)(READ_BIT(SCB->CPUID, SCB_CPUID_ARCHITECTURE_Msk) >> SCB_CPUID_ARCHITECTURE_Pos);
 
}
 

	
 
/**
 
  * @brief  Get Part number
 
  * @rmtoll SCB_CPUID    PARTNO        LL_CPUID_GetParNo
 
  * @retval Value should be equal to 0xC23 for Cortex-M3
 
  */
 
__STATIC_INLINE uint32_t LL_CPUID_GetParNo(void)
 
{
 
  return (uint32_t)(READ_BIT(SCB->CPUID, SCB_CPUID_PARTNO_Msk) >> SCB_CPUID_PARTNO_Pos);
 
}
 

	
 
/**
 
  * @brief  Get Revision number (The p value in the rnpn product revision identifier, indicates patch release)
 
  * @rmtoll SCB_CPUID    REVISION      LL_CPUID_GetRevision
 
  * @retval Value between 0 and 255 (0x0: patch 0, 0x1: patch 1)
 
  */
 
__STATIC_INLINE uint32_t LL_CPUID_GetRevision(void)
 
{
 
  return (uint32_t)(READ_BIT(SCB->CPUID, SCB_CPUID_REVISION_Msk) >> SCB_CPUID_REVISION_Pos);
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
#if __MPU_PRESENT
 
/** @defgroup CORTEX_LL_EF_MPU MPU
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Enable MPU with input options
 
  * @rmtoll MPU_CTRL     ENABLE        LL_MPU_Enable
 
  * @param  Options This parameter can be one of the following values:
 
  *         @arg @ref LL_MPU_CTRL_HFNMI_PRIVDEF_NONE
 
  *         @arg @ref LL_MPU_CTRL_HARDFAULT_NMI
 
  *         @arg @ref LL_MPU_CTRL_PRIVILEGED_DEFAULT
 
  *         @arg @ref LL_MPU_CTRL_HFNMI_PRIVDEF
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_MPU_Enable(uint32_t Options)
 
{
 
  /* Enable the MPU*/
 
  WRITE_REG(MPU->CTRL, (MPU_CTRL_ENABLE_Msk | Options));
 
  /* Ensure MPU settings take effects */
 
  __DSB();
 
  /* Sequence instruction fetches using update settings */
 
  __ISB();
 
}
 

	
 
/**
 
  * @brief  Disable MPU
 
  * @rmtoll MPU_CTRL     ENABLE        LL_MPU_Disable
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_MPU_Disable(void)
 
{
 
  /* Make sure outstanding transfers are done */
 
  __DMB();
 
  /* Disable MPU*/
 
  WRITE_REG(MPU->CTRL, 0U);
 
}
 

	
 
/**
 
  * @brief  Check if MPU is enabled or not
 
  * @rmtoll MPU_CTRL     ENABLE        LL_MPU_IsEnabled
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_MPU_IsEnabled(void)
 
{
 
  return (READ_BIT(MPU->CTRL, MPU_CTRL_ENABLE_Msk) == (MPU_CTRL_ENABLE_Msk));
 
}
 

	
 
/**
 
  * @brief  Enable a MPU region
 
  * @rmtoll MPU_RASR     ENABLE        LL_MPU_EnableRegion
 
  * @param  Region This parameter can be one of the following values:
 
  *         @arg @ref LL_MPU_REGION_NUMBER0
 
  *         @arg @ref LL_MPU_REGION_NUMBER1
 
  *         @arg @ref LL_MPU_REGION_NUMBER2
 
  *         @arg @ref LL_MPU_REGION_NUMBER3
 
  *         @arg @ref LL_MPU_REGION_NUMBER4
 
  *         @arg @ref LL_MPU_REGION_NUMBER5
 
  *         @arg @ref LL_MPU_REGION_NUMBER6
 
  *         @arg @ref LL_MPU_REGION_NUMBER7
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_MPU_EnableRegion(uint32_t Region)
 
{
 
  /* Set Region number */
 
  WRITE_REG(MPU->RNR, Region);
 
  /* Enable the MPU region */
 
  SET_BIT(MPU->RASR, MPU_RASR_ENABLE_Msk);
 
}
 

	
 
/**
 
  * @brief  Configure and enable a region
 
  * @rmtoll MPU_RNR      REGION        LL_MPU_ConfigRegion\n
 
  *         MPU_RBAR     REGION        LL_MPU_ConfigRegion\n
 
  *         MPU_RBAR     ADDR          LL_MPU_ConfigRegion\n
 
  *         MPU_RASR     XN            LL_MPU_ConfigRegion\n
 
  *         MPU_RASR     AP            LL_MPU_ConfigRegion\n
 
  *         MPU_RASR     S             LL_MPU_ConfigRegion\n
 
  *         MPU_RASR     C             LL_MPU_ConfigRegion\n
 
  *         MPU_RASR     B             LL_MPU_ConfigRegion\n
 
  *         MPU_RASR     SIZE          LL_MPU_ConfigRegion
 
  * @param  Region This parameter can be one of the following values:
 
  *         @arg @ref LL_MPU_REGION_NUMBER0
 
  *         @arg @ref LL_MPU_REGION_NUMBER1
 
  *         @arg @ref LL_MPU_REGION_NUMBER2
 
  *         @arg @ref LL_MPU_REGION_NUMBER3
 
  *         @arg @ref LL_MPU_REGION_NUMBER4
 
  *         @arg @ref LL_MPU_REGION_NUMBER5
 
  *         @arg @ref LL_MPU_REGION_NUMBER6
 
  *         @arg @ref LL_MPU_REGION_NUMBER7
 
  * @param  Address Value of region base address
 
  * @param  SubRegionDisable Sub-region disable value between Min_Data = 0x00 and Max_Data = 0xFF
 
  * @param  Attributes This parameter can be a combination of the following values:
 
  *         @arg @ref LL_MPU_REGION_SIZE_32B or @ref LL_MPU_REGION_SIZE_64B or @ref LL_MPU_REGION_SIZE_128B or @ref LL_MPU_REGION_SIZE_256B or @ref LL_MPU_REGION_SIZE_512B
 
  *           or @ref LL_MPU_REGION_SIZE_1KB or @ref LL_MPU_REGION_SIZE_2KB or @ref LL_MPU_REGION_SIZE_4KB or @ref LL_MPU_REGION_SIZE_8KB or @ref LL_MPU_REGION_SIZE_16KB
 
  *           or @ref LL_MPU_REGION_SIZE_32KB or @ref LL_MPU_REGION_SIZE_64KB or @ref LL_MPU_REGION_SIZE_128KB or @ref LL_MPU_REGION_SIZE_256KB or @ref LL_MPU_REGION_SIZE_512KB
 
  *           or @ref LL_MPU_REGION_SIZE_1MB or @ref LL_MPU_REGION_SIZE_2MB or @ref LL_MPU_REGION_SIZE_4MB or @ref LL_MPU_REGION_SIZE_8MB or @ref LL_MPU_REGION_SIZE_16MB
 
  *           or @ref LL_MPU_REGION_SIZE_32MB or @ref LL_MPU_REGION_SIZE_64MB or @ref LL_MPU_REGION_SIZE_128MB or @ref LL_MPU_REGION_SIZE_256MB or @ref LL_MPU_REGION_SIZE_512MB
 
  *           or @ref LL_MPU_REGION_SIZE_1GB or @ref LL_MPU_REGION_SIZE_2GB or @ref LL_MPU_REGION_SIZE_4GB
 
  *         @arg @ref LL_MPU_REGION_NO_ACCESS or @ref LL_MPU_REGION_PRIV_RW or @ref LL_MPU_REGION_PRIV_RW_URO or @ref LL_MPU_REGION_FULL_ACCESS
 
  *           or @ref LL_MPU_REGION_PRIV_RO or @ref LL_MPU_REGION_PRIV_RO_URO
 
  *         @arg @ref LL_MPU_TEX_LEVEL0 or @ref LL_MPU_TEX_LEVEL1 or @ref LL_MPU_TEX_LEVEL2 or @ref LL_MPU_TEX_LEVEL4
 
  *         @arg @ref LL_MPU_INSTRUCTION_ACCESS_ENABLE or  @ref LL_MPU_INSTRUCTION_ACCESS_DISABLE
 
  *         @arg @ref LL_MPU_ACCESS_SHAREABLE or @ref LL_MPU_ACCESS_NOT_SHAREABLE
 
  *         @arg @ref LL_MPU_ACCESS_CACHEABLE or @ref LL_MPU_ACCESS_NOT_CACHEABLE
 
  *         @arg @ref LL_MPU_ACCESS_BUFFERABLE or @ref LL_MPU_ACCESS_NOT_BUFFERABLE
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_MPU_ConfigRegion(uint32_t Region, uint32_t SubRegionDisable, uint32_t Address, uint32_t Attributes)
 
{
 
  /* Set Region number */
 
  WRITE_REG(MPU->RNR, Region);
 
  /* Set base address */
 
  WRITE_REG(MPU->RBAR, (Address & 0xFFFFFFE0U));
 
  /* Configure MPU */
 
  WRITE_REG(MPU->RASR, (MPU_RASR_ENABLE_Msk | Attributes | SubRegionDisable << MPU_RASR_SRD_Pos));
 
}
 

	
 
/**
 
  * @brief  Disable a region
 
  * @rmtoll MPU_RNR      REGION        LL_MPU_DisableRegion\n
 
  *         MPU_RASR     ENABLE        LL_MPU_DisableRegion
 
  * @param  Region This parameter can be one of the following values:
 
  *         @arg @ref LL_MPU_REGION_NUMBER0
 
  *         @arg @ref LL_MPU_REGION_NUMBER1
 
  *         @arg @ref LL_MPU_REGION_NUMBER2
 
  *         @arg @ref LL_MPU_REGION_NUMBER3
 
  *         @arg @ref LL_MPU_REGION_NUMBER4
 
  *         @arg @ref LL_MPU_REGION_NUMBER5
 
  *         @arg @ref LL_MPU_REGION_NUMBER6
 
  *         @arg @ref LL_MPU_REGION_NUMBER7
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_MPU_DisableRegion(uint32_t Region)
 
{
 
  /* Set Region number */
 
  WRITE_REG(MPU->RNR, Region);
 
  /* Disable the MPU region */
 
  CLEAR_BIT(MPU->RASR, MPU_RASR_ENABLE_Msk);
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
#endif /* __MPU_PRESENT */
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /* __STM32F1xx_LL_CORTEX_H */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_crc.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_ll_crc.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of CRC LL module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_LL_CRC_H
 
#define __STM32F1xx_LL_CRC_H
 

	
 
#ifdef __cplusplus
 
extern "C" {
 
#endif
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx.h"
 

	
 
/** @addtogroup STM32F1xx_LL_Driver
 
  * @{
 
  */
 

	
 
#if defined(CRC)
 

	
 
/** @defgroup CRC_LL CRC
 
  * @{
 
  */
 

	
 
/* Private types -------------------------------------------------------------*/
 
/* Private variables ---------------------------------------------------------*/
 
/* Private constants ---------------------------------------------------------*/
 
/* Private macros ------------------------------------------------------------*/
 

	
 
/* Exported types ------------------------------------------------------------*/
 
/* Exported constants --------------------------------------------------------*/
 

	
 
/* Exported macro ------------------------------------------------------------*/
 
/** @defgroup CRC_LL_Exported_Macros CRC Exported Macros
 
  * @{
 
  */
 

	
 
/** @defgroup CRC_LL_EM_WRITE_READ Common Write and read registers Macros
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Write a value in CRC register
 
  * @param  __INSTANCE__ CRC Instance
 
  * @param  __REG__ Register to be written
 
  * @param  __VALUE__ Value to be written in the register
 
  * @retval None
 
  */
 
#define LL_CRC_WriteReg(__INSTANCE__, __REG__, __VALUE__) WRITE_REG(__INSTANCE__->__REG__, (__VALUE__))
 

	
 
/**
 
  * @brief  Read a value in CRC register
 
  * @param  __INSTANCE__ CRC Instance
 
  * @param  __REG__ Register to be read
 
  * @retval Register value
 
  */
 
#define LL_CRC_ReadReg(__INSTANCE__, __REG__) READ_REG(__INSTANCE__->__REG__)
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 

	
 
/* Exported functions --------------------------------------------------------*/
 
/** @defgroup CRC_LL_Exported_Functions CRC Exported Functions
 
  * @{
 
  */
 

	
 
/** @defgroup CRC_LL_EF_Configuration CRC Configuration functions
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Reset the CRC calculation unit.
 
  * @rmtoll CR           RESET         LL_CRC_ResetCRCCalculationUnit
 
  * @param  CRCx CRC Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_CRC_ResetCRCCalculationUnit(CRC_TypeDef *CRCx)
 
{
 
  WRITE_REG(CRCx->CR, CRC_CR_RESET);
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup CRC_LL_EF_Data_Management Data_Management
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Write given 32-bit data to the CRC calculator
 
  * @rmtoll DR           DR            LL_CRC_FeedData32
 
  * @param  CRCx CRC Instance
 
  * @param  InData value to be provided to CRC calculator between between Min_Data=0 and Max_Data=0xFFFFFFFF
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_CRC_FeedData32(CRC_TypeDef *CRCx, uint32_t InData)
 
{
 
  WRITE_REG(CRCx->DR, InData);
 
}
 

	
 
/**
 
  * @brief  Return current CRC calculation result. 32 bits value is returned.
 
  * @rmtoll DR           DR            LL_CRC_ReadData32
 
  * @param  CRCx CRC Instance
 
  * @retval Current CRC calculation result as stored in CRC_DR register (32 bits).
 
  */
 
__STATIC_INLINE uint32_t LL_CRC_ReadData32(CRC_TypeDef *CRCx)
 
{
 
  return (uint32_t)(READ_REG(CRCx->DR));
 
}
 

	
 
/**
 
  * @brief  Return data stored in the Independent Data(IDR) register.
 
  * @note   This register can be used as a temporary storage location for one byte.
 
  * @rmtoll IDR          IDR           LL_CRC_Read_IDR
 
  * @param  CRCx CRC Instance
 
  * @retval Value stored in CRC_IDR register (General-purpose 8-bit data register).
 
  */
 
__STATIC_INLINE uint32_t LL_CRC_Read_IDR(CRC_TypeDef *CRCx)
 
{
 
  return (uint32_t)(READ_REG(CRCx->IDR));
 
}
 

	
 
/**
 
  * @brief  Store data in the Independent Data(IDR) register.
 
  * @note   This register can be used as a temporary storage location for one byte.
 
  * @rmtoll IDR          IDR           LL_CRC_Write_IDR
 
  * @param  CRCx CRC Instance
 
  * @param  InData value to be stored in CRC_IDR register (8-bit) between between Min_Data=0 and Max_Data=0xFF
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_CRC_Write_IDR(CRC_TypeDef *CRCx, uint32_t InData)
 
{
 
  *((uint8_t __IO *)(&CRCx->IDR)) = (uint8_t) InData;
 
}
 
/**
 
  * @}
 
  */
 

	
 
#if defined(USE_FULL_LL_DRIVER)
 
/** @defgroup CRC_LL_EF_Init Initialization and de-initialization functions
 
  * @{
 
  */
 

	
 
ErrorStatus LL_CRC_DeInit(CRC_TypeDef *CRCx);
 

	
 
/**
 
  * @}
 
  */
 
#endif /* USE_FULL_LL_DRIVER */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#endif /* defined(CRC) */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /* __STM32F1xx_LL_CRC_H */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_dac.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_ll_dac.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of DAC LL module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_LL_DAC_H
 
#define __STM32F1xx_LL_DAC_H
 

	
 
#ifdef __cplusplus
 
extern "C" {
 
#endif
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx.h"
 

	
 
/** @addtogroup STM32F1xx_LL_Driver
 
  * @{
 
  */
 

	
 
#if defined (DAC)
 

	
 
/** @defgroup DAC_LL DAC
 
  * @{
 
  */
 

	
 
/* Private types -------------------------------------------------------------*/
 
/* Private variables ---------------------------------------------------------*/
 

	
 
/* Private constants ---------------------------------------------------------*/
 
/** @defgroup DAC_LL_Private_Constants DAC Private Constants
 
  * @{
 
  */
 

	
 
/* Internal masks for DAC channels definition */
 
/* To select into literal LL_DAC_CHANNEL_x the relevant bits for:             */
 
/* - channel bits position into register CR                                   */
 
/* - channel bits position into register SWTRIG                               */
 
/* - channel register offset of data holding register DHRx                    */
 
/* - channel register offset of data output register DORx                     */
 
#define DAC_CR_CH1_BITOFFSET           0U    /* Position of channel bits into registers CR, MCR, CCR, SHHR, SHRR of channel 1 */
 
#define DAC_CR_CH2_BITOFFSET           16U   /* Position of channel bits into registers CR, MCR, CCR, SHHR, SHRR of channel 2 */
 
#define DAC_CR_CHX_BITOFFSET_MASK      (DAC_CR_CH1_BITOFFSET | DAC_CR_CH2_BITOFFSET)
 

	
 
#define DAC_SWTR_CH1                   (DAC_SWTRIGR_SWTRIG1) /* Channel bit into register SWTRIGR of channel 1. This bit is into area of LL_DAC_CR_CHx_BITOFFSET but excluded by mask DAC_CR_CHX_BITOFFSET_MASK (done to be enable to trig SW start of both DAC channels simultaneously). */
 
#define DAC_SWTR_CH2                   (DAC_SWTRIGR_SWTRIG2) /* Channel bit into register SWTRIGR of channel 2. This bit is into area of LL_DAC_CR_CHx_BITOFFSET but excluded by mask DAC_CR_CHX_BITOFFSET_MASK (done to be enable to trig SW start of both DAC channels simultaneously). */
 
#define DAC_SWTR_CHX_MASK              (DAC_SWTR_CH1 | DAC_SWTR_CH2)
 

	
 
#define DAC_REG_DHR12R1_REGOFFSET      0x00000000U             /* Register DHR12Rx channel 1 taken as reference */
 
#define DAC_REG_DHR12L1_REGOFFSET      0x00100000U             /* Register offset of DHR12Lx channel 1 versus DHR12Rx channel 1 (shifted left of 20 bits) */
 
#define DAC_REG_DHR8R1_REGOFFSET       0x02000000U             /* Register offset of DHR8Rx  channel 1 versus DHR12Rx channel 1 (shifted left of 24 bits) */
 
#define DAC_REG_DHR12R2_REGOFFSET      0x00030000U             /* Register offset of DHR12Rx channel 2 versus DHR12Rx channel 1 (shifted left of 16 bits) */
 
#define DAC_REG_DHR12L2_REGOFFSET      0x00400000U             /* Register offset of DHR12Lx channel 2 versus DHR12Rx channel 1 (shifted left of 20 bits) */
 
#define DAC_REG_DHR8R2_REGOFFSET       0x05000000U             /* Register offset of DHR8Rx  channel 2 versus DHR12Rx channel 1 (shifted left of 24 bits) */
 
#define DAC_REG_DHR12RX_REGOFFSET_MASK 0x000F0000U
 
#define DAC_REG_DHR12LX_REGOFFSET_MASK 0x00F00000U
 
#define DAC_REG_DHR8RX_REGOFFSET_MASK  0x0F000000U
 
#define DAC_REG_DHRX_REGOFFSET_MASK    (DAC_REG_DHR12RX_REGOFFSET_MASK | DAC_REG_DHR12LX_REGOFFSET_MASK | DAC_REG_DHR8RX_REGOFFSET_MASK)
 

	
 
#define DAC_REG_DOR1_REGOFFSET         0x00000000U             /* Register DORx channel 1 taken as reference */
 
#define DAC_REG_DOR2_REGOFFSET         0x10000000U             /* Register offset of DORx channel 1 versus DORx channel 2 (shifted left of 28 bits) */
 
#define DAC_REG_DORX_REGOFFSET_MASK    (DAC_REG_DOR1_REGOFFSET | DAC_REG_DOR2_REGOFFSET)
 

	
 
/* DAC registers bits positions */
 
#define DAC_DHR12RD_DACC2DHR_BITOFFSET_POS                16U  /* Value equivalent to POSITION_VAL(DAC_DHR12RD_DACC2DHR) */
 
#define DAC_DHR12LD_DACC2DHR_BITOFFSET_POS                20U  /* Value equivalent to POSITION_VAL(DAC_DHR12LD_DACC2DHR) */
 
#define DAC_DHR8RD_DACC2DHR_BITOFFSET_POS                  8U  /* Value equivalent to POSITION_VAL(DAC_DHR8RD_DACC2DHR) */
 

	
 
/* Miscellaneous data */
 
#define DAC_DIGITAL_SCALE_12BITS                        4095U  /* Full-scale digital value with a resolution of 12 bits (voltage range determined by analog voltage references Vref+ and Vref-, refer to reference manual) */
 

	
 
/**
 
  * @}
 
  */
 

	
 

	
 
/* Private macros ------------------------------------------------------------*/
 
/** @defgroup DAC_LL_Private_Macros DAC Private Macros
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Driver macro reserved for internal use: isolate bits with the
 
  *         selected mask and shift them to the register LSB
 
  *         (shift mask on register position bit 0).
 
  * @param  __BITS__ Bits in register 32 bits
 
  * @param  __MASK__ Mask in register 32 bits
 
  * @retval Bits in register 32 bits
 
*/
 
#define __DAC_MASK_SHIFT(__BITS__, __MASK__)                                   \
 
  (((__BITS__) & (__MASK__)) >> POSITION_VAL((__MASK__)))
 

	
 
/**
 
  * @brief  Driver macro reserved for internal use: set a pointer to
 
  *         a register from a register basis from which an offset
 
  *         is applied.
 
  * @param  __REG__ Register basis from which the offset is applied.
 
  * @param  __REG_OFFFSET__ Offset to be applied (unit: number of registers).
 
  * @retval Pointer to register address
 
*/
 
#define __DAC_PTR_REG_OFFSET(__REG__, __REG_OFFFSET__)                         \
 
 ((uint32_t *)((uint32_t) ((uint32_t)(&(__REG__)) + ((__REG_OFFFSET__) << 2U))))
 

	
 
/**
 
  * @}
 
  */
 

	
 

	
 
/* Exported types ------------------------------------------------------------*/
 
#if defined(USE_FULL_LL_DRIVER)
 
/** @defgroup DAC_LL_ES_INIT DAC Exported Init structure
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Structure definition of some features of DAC instance.
 
  */
 
typedef struct
 
{
 
  uint32_t TriggerSource;               /*!< Set the conversion trigger source for the selected DAC channel: internal (SW start) or from external IP (timer event, external interrupt line).
 
                                             This parameter can be a value of @ref DAC_LL_EC_TRIGGER_SOURCE
 
                                             
 
                                             This feature can be modified afterwards using unitary function @ref LL_DAC_SetTriggerSource(). */
 

	
 
  uint32_t WaveAutoGeneration;          /*!< Set the waveform automatic generation mode for the selected DAC channel.
 
                                             This parameter can be a value of @ref DAC_LL_EC_WAVE_AUTO_GENERATION_MODE
 
                                             
 
                                             This feature can be modified afterwards using unitary function @ref LL_DAC_SetWaveAutoGeneration(). */
 

	
 
  uint32_t WaveAutoGenerationConfig;    /*!< Set the waveform automatic generation mode for the selected DAC channel.
 
                                             If waveform automatic generation mode is set to noise, this parameter can be a value of @ref DAC_LL_EC_WAVE_NOISE_LFSR_UNMASK_BITS
 
                                             If waveform automatic generation mode is set to triangle, this parameter can be a value of @ref DAC_LL_EC_WAVE_TRIANGLE_AMPLITUDE
 
                                             @note If waveform automatic generation mode is disabled, this parameter is discarded.
 
                                             
 
                                             This feature can be modified afterwards using unitary function @ref LL_DAC_SetWaveNoiseLFSR() or @ref LL_DAC_SetWaveTriangleAmplitude(), depending on the wave automatic generation selected. */
 

	
 
  uint32_t OutputBuffer;                /*!< Set the output buffer for the selected DAC channel.
 
                                             This parameter can be a value of @ref DAC_LL_EC_OUTPUT_BUFFER
 
                                             
 
                                             This feature can be modified afterwards using unitary function @ref LL_DAC_SetOutputBuffer(). */
 

	
 
} LL_DAC_InitTypeDef;
 

	
 
/**
 
  * @}
 
  */
 
#endif /* USE_FULL_LL_DRIVER */
 

	
 
/* Exported constants --------------------------------------------------------*/
 
/** @defgroup DAC_LL_Exported_Constants DAC Exported Constants
 
  * @{
 
  */
 

	
 
/** @defgroup DAC_LL_EC_GET_FLAG DAC flags
 
  * @brief    Flags defines which can be used with LL_DAC_ReadReg function
 
  * @{
 
  */
 
/* DAC channel 1 flags */
 
#if defined(DAC_SR_DMAUDR1)
 
#define LL_DAC_FLAG_DMAUDR1                (DAC_SR_DMAUDR1)   /*!< DAC channel 1 flag DMA underrun */
 
#endif /* DAC_SR_DMAUDR1 */
 

	
 
/* DAC channel 2 flags */
 
#if defined(DAC_SR_DMAUDR2)
 
#define LL_DAC_FLAG_DMAUDR2                (DAC_SR_DMAUDR2)   /*!< DAC channel 2 flag DMA underrun */
 
#endif /* DAC_SR_DMAUDR2 */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup DAC_LL_EC_IT DAC interruptions
 
  * @brief    IT defines which can be used with LL_DAC_ReadReg and  LL_DAC_WriteReg functions
 
  * @{
 
  */
 
#if defined(DAC_CR_DMAUDRIE1)
 
#define LL_DAC_IT_DMAUDRIE1                (DAC_CR_DMAUDRIE1) /*!< DAC channel 1 interruption DMA underrun */
 
#endif /* DAC_CR_DMAUDRIE1 */
 
#if defined(DAC_CR_DMAUDRIE2)
 
#define LL_DAC_IT_DMAUDRIE2                (DAC_CR_DMAUDRIE2) /*!< DAC channel 2 interruption DMA underrun */
 
#endif /* DAC_CR_DMAUDRIE2 */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup DAC_LL_EC_CHANNEL DAC channels
 
  * @{
 
  */
 
#define LL_DAC_CHANNEL_1                   (DAC_REG_DOR1_REGOFFSET | DAC_REG_DHR12R1_REGOFFSET | DAC_REG_DHR12L1_REGOFFSET | DAC_REG_DHR8R1_REGOFFSET | DAC_CR_CH1_BITOFFSET | DAC_SWTR_CH1) /*!< DAC channel 1 */
 
#define LL_DAC_CHANNEL_2                   (DAC_REG_DOR2_REGOFFSET | DAC_REG_DHR12R2_REGOFFSET | DAC_REG_DHR12L2_REGOFFSET | DAC_REG_DHR8R2_REGOFFSET | DAC_CR_CH2_BITOFFSET | DAC_SWTR_CH2) /*!< DAC channel 2 */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup DAC_LL_EC_TRIGGER_SOURCE DAC trigger source
 
  * @{
 
  */
 
#define LL_DAC_TRIG_SOFTWARE               (DAC_CR_TSEL1_2 | DAC_CR_TSEL1_1 | DAC_CR_TSEL1_0) /*!< DAC channel conversion trigger internal (SW start) */
 
#define LL_DAC_TRIG_EXT_TIM3_TRGO          (                                  DAC_CR_TSEL1_0) /*!< DAC channel conversion trigger from external IP: TIM3 TRGO. */
 
#define LL_DAC_TRIG_EXT_TIM15_TRGO         (                 DAC_CR_TSEL1_1 | DAC_CR_TSEL1_0) /*!< DAC channel conversion trigger from external IP: TIM15 TRGO. */
 
#define LL_DAC_TRIG_EXT_TIM2_TRGO          (DAC_CR_TSEL1_2                                  ) /*!< DAC channel conversion trigger from external IP: TIM2 TRGO. */
 
#define LL_DAC_TRIG_EXT_TIM8_TRGO          (                                  DAC_CR_TSEL1_0) /*!< DAC channel conversion trigger from external IP: TIM8 TRGO. */
 
#define LL_DAC_TRIG_EXT_TIM4_TRGO          (DAC_CR_TSEL1_2                  | DAC_CR_TSEL1_0) /*!< DAC channel conversion trigger from external IP: TIM4 TRGO. */
 
#define LL_DAC_TRIG_EXT_TIM6_TRGO          0x00000000U                                        /*!< DAC channel conversion trigger from external IP: TIM6 TRGO. */
 
#define LL_DAC_TRIG_EXT_TIM7_TRGO          (                 DAC_CR_TSEL1_1                 ) /*!< DAC channel conversion trigger from external IP: TIM7 TRGO. */
 
#define LL_DAC_TRIG_EXT_TIM5_TRGO          (                 DAC_CR_TSEL1_1 | DAC_CR_TSEL1_0) /*!< DAC channel conversion trigger from external IP: TIM5 TRGO. */
 
#define LL_DAC_TRIG_EXT_EXTI_LINE9         (DAC_CR_TSEL1_2 | DAC_CR_TSEL1_1                 ) /*!< DAC channel conversion trigger from external IP: external interrupt line 9. */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup DAC_LL_EC_WAVE_AUTO_GENERATION_MODE DAC waveform automatic generation mode
 
  * @{
 
  */
 
#define LL_DAC_WAVE_AUTO_GENERATION_NONE     0x00000000U             /*!< DAC channel wave auto generation mode disabled. */
 
#define LL_DAC_WAVE_AUTO_GENERATION_NOISE    (DAC_CR_WAVE1_0)        /*!< DAC channel wave auto generation mode enabled, set generated noise waveform. */
 
#define LL_DAC_WAVE_AUTO_GENERATION_TRIANGLE (DAC_CR_WAVE1_1)        /*!< DAC channel wave auto generation mode enabled, set generated triangle waveform. */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup DAC_LL_EC_WAVE_NOISE_LFSR_UNMASK_BITS DAC wave generation - Noise LFSR unmask bits
 
  * @{
 
  */
 
#define LL_DAC_NOISE_LFSR_UNMASK_BIT0      0x00000000U                                                         /*!< Noise wave generation, unmask LFSR bit0, for the selected DAC channel */
 
#define LL_DAC_NOISE_LFSR_UNMASK_BITS1_0   (                                                   DAC_CR_MAMP1_0) /*!< Noise wave generation, unmask LFSR bits[1:0], for the selected DAC channel */
 
#define LL_DAC_NOISE_LFSR_UNMASK_BITS2_0   (                                  DAC_CR_MAMP1_1                 ) /*!< Noise wave generation, unmask LFSR bits[2:0], for the selected DAC channel */
 
#define LL_DAC_NOISE_LFSR_UNMASK_BITS3_0   (                                  DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0) /*!< Noise wave generation, unmask LFSR bits[3:0], for the selected DAC channel */
 
#define LL_DAC_NOISE_LFSR_UNMASK_BITS4_0   (                 DAC_CR_MAMP1_2                                  ) /*!< Noise wave generation, unmask LFSR bits[4:0], for the selected DAC channel */
 
#define LL_DAC_NOISE_LFSR_UNMASK_BITS5_0   (                 DAC_CR_MAMP1_2                  | DAC_CR_MAMP1_0) /*!< Noise wave generation, unmask LFSR bits[5:0], for the selected DAC channel */
 
#define LL_DAC_NOISE_LFSR_UNMASK_BITS6_0   (                 DAC_CR_MAMP1_2 | DAC_CR_MAMP1_1                 ) /*!< Noise wave generation, unmask LFSR bits[6:0], for the selected DAC channel */
 
#define LL_DAC_NOISE_LFSR_UNMASK_BITS7_0   (                 DAC_CR_MAMP1_2 | DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0) /*!< Noise wave generation, unmask LFSR bits[7:0], for the selected DAC channel */
 
#define LL_DAC_NOISE_LFSR_UNMASK_BITS8_0   (DAC_CR_MAMP1_3                                                   ) /*!< Noise wave generation, unmask LFSR bits[8:0], for the selected DAC channel */
 
#define LL_DAC_NOISE_LFSR_UNMASK_BITS9_0   (DAC_CR_MAMP1_3                                   | DAC_CR_MAMP1_0) /*!< Noise wave generation, unmask LFSR bits[9:0], for the selected DAC channel */
 
#define LL_DAC_NOISE_LFSR_UNMASK_BITS10_0  (DAC_CR_MAMP1_3                  | DAC_CR_MAMP1_1                 ) /*!< Noise wave generation, unmask LFSR bits[10:0], for the selected DAC channel */
 
#define LL_DAC_NOISE_LFSR_UNMASK_BITS11_0  (DAC_CR_MAMP1_3                  | DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0) /*!< Noise wave generation, unmask LFSR bits[11:0], for the selected DAC channel */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup DAC_LL_EC_WAVE_TRIANGLE_AMPLITUDE DAC wave generation - Triangle amplitude
 
  * @{
 
  */
 
#define LL_DAC_TRIANGLE_AMPLITUDE_1        0x00000000U                                                         /*!< Triangle wave generation, amplitude of 1 LSB of DAC output range, for the selected DAC channel */
 
#define LL_DAC_TRIANGLE_AMPLITUDE_3        (                                                   DAC_CR_MAMP1_0) /*!< Triangle wave generation, amplitude of 3 LSB of DAC output range, for the selected DAC channel */
 
#define LL_DAC_TRIANGLE_AMPLITUDE_7        (                                  DAC_CR_MAMP1_1                 ) /*!< Triangle wave generation, amplitude of 7 LSB of DAC output range, for the selected DAC channel */
 
#define LL_DAC_TRIANGLE_AMPLITUDE_15       (                                  DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0) /*!< Triangle wave generation, amplitude of 15 LSB of DAC output range, for the selected DAC channel */
 
#define LL_DAC_TRIANGLE_AMPLITUDE_31       (                 DAC_CR_MAMP1_2                                  ) /*!< Triangle wave generation, amplitude of 31 LSB of DAC output range, for the selected DAC channel */
 
#define LL_DAC_TRIANGLE_AMPLITUDE_63       (                 DAC_CR_MAMP1_2                  | DAC_CR_MAMP1_0) /*!< Triangle wave generation, amplitude of 63 LSB of DAC output range, for the selected DAC channel */
 
#define LL_DAC_TRIANGLE_AMPLITUDE_127      (                 DAC_CR_MAMP1_2 | DAC_CR_MAMP1_1                 ) /*!< Triangle wave generation, amplitude of 127 LSB of DAC output range, for the selected DAC channel */
 
#define LL_DAC_TRIANGLE_AMPLITUDE_255      (                 DAC_CR_MAMP1_2 | DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0) /*!< Triangle wave generation, amplitude of 255 LSB of DAC output range, for the selected DAC channel */
 
#define LL_DAC_TRIANGLE_AMPLITUDE_511      (DAC_CR_MAMP1_3                                                   ) /*!< Triangle wave generation, amplitude of 512 LSB of DAC output range, for the selected DAC channel */
 
#define LL_DAC_TRIANGLE_AMPLITUDE_1023     (DAC_CR_MAMP1_3                                   | DAC_CR_MAMP1_0) /*!< Triangle wave generation, amplitude of 1023 LSB of DAC output range, for the selected DAC channel */
 
#define LL_DAC_TRIANGLE_AMPLITUDE_2047     (DAC_CR_MAMP1_3                  | DAC_CR_MAMP1_1                 ) /*!< Triangle wave generation, amplitude of 2047 LSB of DAC output range, for the selected DAC channel */
 
#define LL_DAC_TRIANGLE_AMPLITUDE_4095     (DAC_CR_MAMP1_3                  | DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0) /*!< Triangle wave generation, amplitude of 4095 LSB of DAC output range, for the selected DAC channel */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup DAC_LL_EC_OUTPUT_BUFFER DAC channel output buffer
 
  * @{
 
  */
 
#define LL_DAC_OUTPUT_BUFFER_ENABLE        0x00000000U             /*!< The selected DAC channel output is buffered: higher drive current capability, but also higher current consumption */
 
#define LL_DAC_OUTPUT_BUFFER_DISABLE       (DAC_CR_BOFF1)          /*!< The selected DAC channel output is not buffered: lower drive current capability, but also lower current consumption */
 
/**
 
  * @}
 
  */
 

	
 

	
 
/** @defgroup DAC_LL_EC_RESOLUTION  DAC channel output resolution
 
  * @{
 
  */
 
#define LL_DAC_RESOLUTION_12B              0x00000000U             /*!< DAC channel resolution 12 bits */
 
#define LL_DAC_RESOLUTION_8B               0x00000002U             /*!< DAC channel resolution 8 bits */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup DAC_LL_EC_REGISTERS  DAC registers compliant with specific purpose
 
  * @{
 
  */
 
/* List of DAC registers intended to be used (most commonly) with             */
 
/* DMA transfer.                                                              */
 
/* Refer to function @ref LL_DAC_DMA_GetRegAddr().                            */
 
#define LL_DAC_DMA_REG_DATA_12BITS_RIGHT_ALIGNED  DAC_REG_DHR12RX_REGOFFSET_MASK /*!< DAC channel data holding register 12 bits right aligned */
 
#define LL_DAC_DMA_REG_DATA_12BITS_LEFT_ALIGNED   DAC_REG_DHR12LX_REGOFFSET_MASK /*!< DAC channel data holding register 12 bits left aligned */
 
#define LL_DAC_DMA_REG_DATA_8BITS_RIGHT_ALIGNED   DAC_REG_DHR8RX_REGOFFSET_MASK  /*!< DAC channel data holding register 8 bits right aligned */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup DAC_LL_EC_HW_DELAYS  Definitions of DAC hardware constraints delays
 
  * @note   Only DAC IP HW delays are defined in DAC LL driver driver,
 
  *         not timeout values.
 
  *         For details on delays values, refer to descriptions in source code
 
  *         above each literal definition.
 
  * @{
 
  */
 

	
 
/* Delay for DAC channel voltage settling time from DAC channel startup       */
 
/* (transition from disable to enable).                                       */
 
/* Note: DAC channel startup time depends on board application environment:   */
 
/*       impedance connected to DAC channel output.                           */
 
/*       The delay below is specified under conditions:                       */
 
/*        - voltage maximum transition (lowest to highest value)              */
 
/*        - until voltage reaches final value +-1LSB                          */
 
/*        - DAC channel output buffer enabled                                 */
 
/*        - load impedance of 5kOhm (min), 50pF (max)                         */
 
/* Literal set to maximum value (refer to device datasheet,                   */
 
/* parameter "tWAKEUP").                                                      */
 
/* Unit: us                                                                   */
 
#define LL_DAC_DELAY_STARTUP_VOLTAGE_SETTLING_US             15U  /*!< Delay for DAC channel voltage settling time from DAC channel startup (transition from disable to enable) */
 

	
 
/* Delay for DAC channel voltage settling time.                               */
 
/* Note: DAC channel startup time depends on board application environment:   */
 
/*       impedance connected to DAC channel output.                           */
 
/*       The delay below is specified under conditions:                       */
 
/*        - voltage maximum transition (lowest to highest value)              */
 
/*        - until voltage reaches final value +-1LSB                          */
 
/*        - DAC channel output buffer enabled                                 */
 
/*        - load impedance of 5kOhm min, 50pF max                             */
 
/* Literal set to maximum value (refer to device datasheet,                   */
 
/* parameter "tSETTLING").                                                    */
 
/* Unit: us                                                                   */
 
#define LL_DAC_DELAY_VOLTAGE_SETTLING_US                    12U  /*!< Delay for DAC channel voltage settling time */
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported macro ------------------------------------------------------------*/
 
/** @defgroup DAC_LL_Exported_Macros DAC Exported Macros
 
  * @{
 
  */
 

	
 
/** @defgroup DAC_LL_EM_WRITE_READ Common write and read registers macros
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Write a value in DAC register
 
  * @param  __INSTANCE__ DAC Instance
 
  * @param  __REG__ Register to be written
 
  * @param  __VALUE__ Value to be written in the register
 
  * @retval None
 
  */
 
#define LL_DAC_WriteReg(__INSTANCE__, __REG__, __VALUE__) WRITE_REG(__INSTANCE__->__REG__, (__VALUE__))
 

	
 
/**
 
  * @brief  Read a value in DAC register
 
  * @param  __INSTANCE__ DAC Instance
 
  * @param  __REG__ Register to be read
 
  * @retval Register value
 
  */
 
#define LL_DAC_ReadReg(__INSTANCE__, __REG__) READ_REG(__INSTANCE__->__REG__)
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup DAC_LL_EM_HELPER_MACRO DAC helper macro
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Helper macro to get DAC channel number in decimal format
 
  *         from literals LL_DAC_CHANNEL_x.
 
  *         Example:
 
  *            __LL_DAC_CHANNEL_TO_DECIMAL_NB(LL_DAC_CHANNEL_1)
 
  *            will return decimal number "1".
 
  * @note   The input can be a value from functions where a channel
 
  *         number is returned.
 
  * @param  __CHANNEL__ This parameter can be one of the following values:
 
  *         @arg @ref LL_DAC_CHANNEL_1
 
  *         @arg @ref LL_DAC_CHANNEL_2
 
  * @retval 1...2
 
  */
 
#define __LL_DAC_CHANNEL_TO_DECIMAL_NB(__CHANNEL__)                            \
 
  ((__CHANNEL__) & DAC_SWTR_CHX_MASK)
 

	
 
/**
 
  * @brief  Helper macro to get DAC channel in literal format LL_DAC_CHANNEL_x
 
  *         from number in decimal format.
 
  *         Example:
 
  *           __LL_DAC_DECIMAL_NB_TO_CHANNEL(1)
 
  *           will return a data equivalent to "LL_DAC_CHANNEL_1".
 
  * @note  If the input parameter does not correspond to a DAC channel,
 
  *        this macro returns value '0'.
 
  * @param  __DECIMAL_NB__ 1...2
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_DAC_CHANNEL_1
 
  *         @arg @ref LL_DAC_CHANNEL_2
 
  */
 
#define __LL_DAC_DECIMAL_NB_TO_CHANNEL(__DECIMAL_NB__)                         \
 
  (((__DECIMAL_NB__) == 1U)                                                     \
 
    ? (                                                                        \
 
       LL_DAC_CHANNEL_1                                                        \
 
      )                                                                        \
 
      :                                                                        \
 
      (((__DECIMAL_NB__) == 2U)                                                 \
 
        ? (                                                                    \
 
           LL_DAC_CHANNEL_2                                                    \
 
          )                                                                    \
 
          :                                                                    \
 
          (                                                                    \
 
           0                                                                   \
 
          )                                                                    \
 
      )                                                                        \
 
  )
 

	
 
/**
 
  * @brief  Helper macro to define the DAC conversion data full-scale digital
 
  *         value corresponding to the selected DAC resolution.
 
  * @note   DAC conversion data full-scale corresponds to voltage range
 
  *         determined by analog voltage references Vref+ and Vref-
 
  *         (refer to reference manual).
 
  * @param  __DAC_RESOLUTION__ This parameter can be one of the following values:
 
  *         @arg @ref LL_DAC_RESOLUTION_12B
 
  *         @arg @ref LL_DAC_RESOLUTION_8B
 
  * @retval ADC conversion data equivalent voltage value (unit: mVolt)
 
  */
 
#define __LL_DAC_DIGITAL_SCALE(__DAC_RESOLUTION__)                             \
 
  ((0x00000FFFU) >> ((__DAC_RESOLUTION__) << 1U))
 

	
 
/**
 
  * @brief  Helper macro to calculate the DAC conversion data (unit: digital
 
  *         value) corresponding to a voltage (unit: mVolt).
 
  * @note   This helper macro is intended to provide input data in voltage
 
  *         rather than digital value,
 
  *         to be used with LL DAC functions such as
 
  *         @ref LL_DAC_ConvertData12RightAligned().
 
  * @note   Analog reference voltage (Vref+) must be either known from
 
  *         user board environment or can be calculated using ADC measurement
 
  *         and ADC helper macro @ref __LL_ADC_CALC_VREFANALOG_VOLTAGE().
 
  * @param  __VREFANALOG_VOLTAGE__ Analog reference voltage (unit: mV)
 
  * @param  __DAC_VOLTAGE__ Voltage to be generated by DAC channel
 
  *                         (unit: mVolt).
 
  * @param  __DAC_RESOLUTION__ This parameter can be one of the following values:
 
  *         @arg @ref LL_DAC_RESOLUTION_12B
 
  *         @arg @ref LL_DAC_RESOLUTION_8B
 
  * @retval DAC conversion data (unit: digital value)
 
  */
 
#define __LL_DAC_CALC_VOLTAGE_TO_DATA(__VREFANALOG_VOLTAGE__,\
 
                                      __DAC_VOLTAGE__,\
 
                                      __DAC_RESOLUTION__)                      \
 
  ((__DAC_VOLTAGE__) * __LL_DAC_DIGITAL_SCALE(__DAC_RESOLUTION__)              \
 
   / (__VREFANALOG_VOLTAGE__)                                                  \
 
  )
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 

	
 
/* Exported functions --------------------------------------------------------*/
 
/** @defgroup DAC_LL_Exported_Functions DAC Exported Functions
 
  * @{
 
  */
 
/** @defgroup DAC_LL_EF_Configuration Configuration of DAC channels
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Set the conversion trigger source for the selected DAC channel.
 
  * @note   For conversion trigger source to be effective, DAC trigger
 
  *         must be enabled using function @ref LL_DAC_EnableTrigger().
 
  * @note   To set conversion trigger source, DAC channel must be disabled.
 
  *         Otherwise, the setting is discarded.
 
  * @note   Availability of parameters of trigger sources from timer
 
  *         depends on timers availability on the selected device.
 
  * @rmtoll CR       TSEL1          LL_DAC_SetTriggerSource\n
 
  *         CR       TSEL2          LL_DAC_SetTriggerSource
 
  * @param  DACx DAC instance
 
  * @param  DAC_Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DAC_CHANNEL_1
 
  *         @arg @ref LL_DAC_CHANNEL_2
 
  * @param  TriggerSource This parameter can be one of the following values:
 
  *         @arg @ref LL_DAC_TRIG_SOFTWARE
 
  *         @arg @ref LL_DAC_TRIG_EXT_TIM3_TRGO
 
  *         @arg @ref LL_DAC_TRIG_EXT_TIM15_TRGO
 
  *         @arg @ref LL_DAC_TRIG_EXT_TIM8_TRGO
 
  *         @arg @ref LL_DAC_TRIG_EXT_TIM7_TRGO
 
  *         @arg @ref LL_DAC_TRIG_EXT_TIM6_TRGO
 
  *         @arg @ref LL_DAC_TRIG_EXT_TIM5_TRGO
 
  *         @arg @ref LL_DAC_TRIG_EXT_TIM4_TRGO
 
  *         @arg @ref LL_DAC_TRIG_EXT_TIM2_TRGO
 
  *         @arg @ref LL_DAC_TRIG_EXT_EXTI_LINE9
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DAC_SetTriggerSource(DAC_TypeDef *DACx, uint32_t DAC_Channel, uint32_t TriggerSource)
 
{
 
  MODIFY_REG(DACx->CR,
 
             DAC_CR_TSEL1 << (DAC_Channel & DAC_CR_CHX_BITOFFSET_MASK),
 
             TriggerSource << (DAC_Channel & DAC_CR_CHX_BITOFFSET_MASK));
 
}
 

	
 
/**
 
  * @brief  Get the conversion trigger source for the selected DAC channel.
 
  * @note   For conversion trigger source to be effective, DAC trigger
 
  *         must be enabled using function @ref LL_DAC_EnableTrigger().
 
  * @note   Availability of parameters of trigger sources from timer
 
  *         depends on timers availability on the selected device.
 
  * @rmtoll CR       TSEL1          LL_DAC_GetTriggerSource\n
 
  *         CR       TSEL2          LL_DAC_GetTriggerSource
 
  * @param  DACx DAC instance
 
  * @param  DAC_Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DAC_CHANNEL_1
 
  *         @arg @ref LL_DAC_CHANNEL_2
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_DAC_TRIG_SOFTWARE
 
  *         @arg @ref LL_DAC_TRIG_EXT_TIM3_TRGO
 
  *         @arg @ref LL_DAC_TRIG_EXT_TIM15_TRGO
 
  *         @arg @ref LL_DAC_TRIG_EXT_TIM8_TRGO
 
  *         @arg @ref LL_DAC_TRIG_EXT_TIM7_TRGO
 
  *         @arg @ref LL_DAC_TRIG_EXT_TIM6_TRGO
 
  *         @arg @ref LL_DAC_TRIG_EXT_TIM5_TRGO
 
  *         @arg @ref LL_DAC_TRIG_EXT_TIM4_TRGO
 
  *         @arg @ref LL_DAC_TRIG_EXT_TIM2_TRGO
 
  *         @arg @ref LL_DAC_TRIG_EXT_EXTI_LINE9
 
  */
 
__STATIC_INLINE uint32_t LL_DAC_GetTriggerSource(DAC_TypeDef *DACx, uint32_t DAC_Channel)
 
{
 
  return (uint32_t)(READ_BIT(DACx->CR, DAC_CR_TSEL1 << (DAC_Channel & DAC_CR_CHX_BITOFFSET_MASK))
 
                    >> (DAC_Channel & DAC_CR_CHX_BITOFFSET_MASK)
 
                   );
 
}
 

	
 
/**
 
  * @brief  Set the waveform automatic generation mode
 
  *         for the selected DAC channel.
 
  * @rmtoll CR       WAVE1          LL_DAC_SetWaveAutoGeneration\n
 
  *         CR       WAVE2          LL_DAC_SetWaveAutoGeneration
 
  * @param  DACx DAC instance
 
  * @param  DAC_Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DAC_CHANNEL_1
 
  *         @arg @ref LL_DAC_CHANNEL_2
 
  * @param  WaveAutoGeneration This parameter can be one of the following values:
 
  *         @arg @ref LL_DAC_WAVE_AUTO_GENERATION_NONE
 
  *         @arg @ref LL_DAC_WAVE_AUTO_GENERATION_NOISE
 
  *         @arg @ref LL_DAC_WAVE_AUTO_GENERATION_TRIANGLE
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DAC_SetWaveAutoGeneration(DAC_TypeDef *DACx, uint32_t DAC_Channel, uint32_t WaveAutoGeneration)
 
{
 
  MODIFY_REG(DACx->CR,
 
             DAC_CR_WAVE1 << (DAC_Channel & DAC_CR_CHX_BITOFFSET_MASK),
 
             WaveAutoGeneration << (DAC_Channel & DAC_CR_CHX_BITOFFSET_MASK));
 
}
 

	
 
/**
 
  * @brief  Get the waveform automatic generation mode
 
  *         for the selected DAC channel.
 
  * @rmtoll CR       WAVE1          LL_DAC_GetWaveAutoGeneration\n
 
  *         CR       WAVE2          LL_DAC_GetWaveAutoGeneration
 
  * @param  DACx DAC instance
 
  * @param  DAC_Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DAC_CHANNEL_1
 
  *         @arg @ref LL_DAC_CHANNEL_2
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_DAC_WAVE_AUTO_GENERATION_NONE
 
  *         @arg @ref LL_DAC_WAVE_AUTO_GENERATION_NOISE
 
  *         @arg @ref LL_DAC_WAVE_AUTO_GENERATION_TRIANGLE
 
  */
 
__STATIC_INLINE uint32_t LL_DAC_GetWaveAutoGeneration(DAC_TypeDef *DACx, uint32_t DAC_Channel)
 
{
 
  return (uint32_t)(READ_BIT(DACx->CR, DAC_CR_WAVE1 << (DAC_Channel & DAC_CR_CHX_BITOFFSET_MASK))
 
                    >> (DAC_Channel & DAC_CR_CHX_BITOFFSET_MASK)
 
                   );
 
}
 

	
 
/**
 
  * @brief  Set the noise waveform generation for the selected DAC channel:
 
  *         Noise mode and parameters LFSR (linear feedback shift register).
 
  * @note   For wave generation to be effective, DAC channel
 
  *         wave generation mode must be enabled using
 
  *         function @ref LL_DAC_SetWaveAutoGeneration().
 
  * @note   This setting can be set when the selected DAC channel is disabled
 
  *         (otherwise, the setting operation is ignored).
 
  * @rmtoll CR       MAMP1          LL_DAC_SetWaveNoiseLFSR\n
 
  *         CR       MAMP2          LL_DAC_SetWaveNoiseLFSR
 
  * @param  DACx DAC instance
 
  * @param  DAC_Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DAC_CHANNEL_1
 
  *         @arg @ref LL_DAC_CHANNEL_2
 
  * @param  NoiseLFSRMask This parameter can be one of the following values:
 
  *         @arg @ref LL_DAC_NOISE_LFSR_UNMASK_BIT0
 
  *         @arg @ref LL_DAC_NOISE_LFSR_UNMASK_BITS1_0
 
  *         @arg @ref LL_DAC_NOISE_LFSR_UNMASK_BITS2_0
 
  *         @arg @ref LL_DAC_NOISE_LFSR_UNMASK_BITS3_0
 
  *         @arg @ref LL_DAC_NOISE_LFSR_UNMASK_BITS4_0
 
  *         @arg @ref LL_DAC_NOISE_LFSR_UNMASK_BITS5_0
 
  *         @arg @ref LL_DAC_NOISE_LFSR_UNMASK_BITS6_0
 
  *         @arg @ref LL_DAC_NOISE_LFSR_UNMASK_BITS7_0
 
  *         @arg @ref LL_DAC_NOISE_LFSR_UNMASK_BITS8_0
 
  *         @arg @ref LL_DAC_NOISE_LFSR_UNMASK_BITS9_0
 
  *         @arg @ref LL_DAC_NOISE_LFSR_UNMASK_BITS10_0
 
  *         @arg @ref LL_DAC_NOISE_LFSR_UNMASK_BITS11_0
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DAC_SetWaveNoiseLFSR(DAC_TypeDef *DACx, uint32_t DAC_Channel, uint32_t NoiseLFSRMask)
 
{
 
  MODIFY_REG(DACx->CR,
 
             DAC_CR_MAMP1 << (DAC_Channel & DAC_CR_CHX_BITOFFSET_MASK),
 
             NoiseLFSRMask << (DAC_Channel & DAC_CR_CHX_BITOFFSET_MASK));
 
}
 

	
 
/**
 
  * @brief  Set the noise waveform generation for the selected DAC channel:
 
  *         Noise mode and parameters LFSR (linear feedback shift register).
 
  * @rmtoll CR       MAMP1          LL_DAC_GetWaveNoiseLFSR\n
 
  *         CR       MAMP2          LL_DAC_GetWaveNoiseLFSR
 
  * @param  DACx DAC instance
 
  * @param  DAC_Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DAC_CHANNEL_1
 
  *         @arg @ref LL_DAC_CHANNEL_2
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_DAC_NOISE_LFSR_UNMASK_BIT0
 
  *         @arg @ref LL_DAC_NOISE_LFSR_UNMASK_BITS1_0
 
  *         @arg @ref LL_DAC_NOISE_LFSR_UNMASK_BITS2_0
 
  *         @arg @ref LL_DAC_NOISE_LFSR_UNMASK_BITS3_0
 
  *         @arg @ref LL_DAC_NOISE_LFSR_UNMASK_BITS4_0
 
  *         @arg @ref LL_DAC_NOISE_LFSR_UNMASK_BITS5_0
 
  *         @arg @ref LL_DAC_NOISE_LFSR_UNMASK_BITS6_0
 
  *         @arg @ref LL_DAC_NOISE_LFSR_UNMASK_BITS7_0
 
  *         @arg @ref LL_DAC_NOISE_LFSR_UNMASK_BITS8_0
 
  *         @arg @ref LL_DAC_NOISE_LFSR_UNMASK_BITS9_0
 
  *         @arg @ref LL_DAC_NOISE_LFSR_UNMASK_BITS10_0
 
  *         @arg @ref LL_DAC_NOISE_LFSR_UNMASK_BITS11_0
 
  */
 
__STATIC_INLINE uint32_t LL_DAC_GetWaveNoiseLFSR(DAC_TypeDef *DACx, uint32_t DAC_Channel)
 
{
 
  return (uint32_t)(READ_BIT(DACx->CR, DAC_CR_MAMP1 << (DAC_Channel & DAC_CR_CHX_BITOFFSET_MASK))
 
                    >> (DAC_Channel & DAC_CR_CHX_BITOFFSET_MASK)
 
                   );
 
}
 

	
 
/**
 
  * @brief  Set the triangle waveform generation for the selected DAC channel:
 
  *         triangle mode and amplitude.
 
  * @note   For wave generation to be effective, DAC channel
 
  *         wave generation mode must be enabled using
 
  *         function @ref LL_DAC_SetWaveAutoGeneration().
 
  * @note   This setting can be set when the selected DAC channel is disabled
 
  *         (otherwise, the setting operation is ignored).
 
  * @rmtoll CR       MAMP1          LL_DAC_SetWaveTriangleAmplitude\n
 
  *         CR       MAMP2          LL_DAC_SetWaveTriangleAmplitude
 
  * @param  DACx DAC instance
 
  * @param  DAC_Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DAC_CHANNEL_1
 
  *         @arg @ref LL_DAC_CHANNEL_2
 
  * @param  TriangleAmplitude This parameter can be one of the following values:
 
  *         @arg @ref LL_DAC_TRIANGLE_AMPLITUDE_1
 
  *         @arg @ref LL_DAC_TRIANGLE_AMPLITUDE_3
 
  *         @arg @ref LL_DAC_TRIANGLE_AMPLITUDE_7
 
  *         @arg @ref LL_DAC_TRIANGLE_AMPLITUDE_15
 
  *         @arg @ref LL_DAC_TRIANGLE_AMPLITUDE_31
 
  *         @arg @ref LL_DAC_TRIANGLE_AMPLITUDE_63
 
  *         @arg @ref LL_DAC_TRIANGLE_AMPLITUDE_127
 
  *         @arg @ref LL_DAC_TRIANGLE_AMPLITUDE_255
 
  *         @arg @ref LL_DAC_TRIANGLE_AMPLITUDE_511
 
  *         @arg @ref LL_DAC_TRIANGLE_AMPLITUDE_1023
 
  *         @arg @ref LL_DAC_TRIANGLE_AMPLITUDE_2047
 
  *         @arg @ref LL_DAC_TRIANGLE_AMPLITUDE_4095
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DAC_SetWaveTriangleAmplitude(DAC_TypeDef *DACx, uint32_t DAC_Channel, uint32_t TriangleAmplitude)
 
{
 
  MODIFY_REG(DACx->CR,
 
             DAC_CR_MAMP1 << (DAC_Channel & DAC_CR_CHX_BITOFFSET_MASK),
 
             TriangleAmplitude << (DAC_Channel & DAC_CR_CHX_BITOFFSET_MASK));
 
}
 

	
 
/**
 
  * @brief  Set the triangle waveform generation for the selected DAC channel:
 
  *         triangle mode and amplitude.
 
  * @rmtoll CR       MAMP1          LL_DAC_GetWaveTriangleAmplitude\n
 
  *         CR       MAMP2          LL_DAC_GetWaveTriangleAmplitude
 
  * @param  DACx DAC instance
 
  * @param  DAC_Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DAC_CHANNEL_1
 
  *         @arg @ref LL_DAC_CHANNEL_2
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_DAC_TRIANGLE_AMPLITUDE_1
 
  *         @arg @ref LL_DAC_TRIANGLE_AMPLITUDE_3
 
  *         @arg @ref LL_DAC_TRIANGLE_AMPLITUDE_7
 
  *         @arg @ref LL_DAC_TRIANGLE_AMPLITUDE_15
 
  *         @arg @ref LL_DAC_TRIANGLE_AMPLITUDE_31
 
  *         @arg @ref LL_DAC_TRIANGLE_AMPLITUDE_63
 
  *         @arg @ref LL_DAC_TRIANGLE_AMPLITUDE_127
 
  *         @arg @ref LL_DAC_TRIANGLE_AMPLITUDE_255
 
  *         @arg @ref LL_DAC_TRIANGLE_AMPLITUDE_511
 
  *         @arg @ref LL_DAC_TRIANGLE_AMPLITUDE_1023
 
  *         @arg @ref LL_DAC_TRIANGLE_AMPLITUDE_2047
 
  *         @arg @ref LL_DAC_TRIANGLE_AMPLITUDE_4095
 
  */
 
__STATIC_INLINE uint32_t LL_DAC_GetWaveTriangleAmplitude(DAC_TypeDef *DACx, uint32_t DAC_Channel)
 
{
 
  return (uint32_t)(READ_BIT(DACx->CR, DAC_CR_MAMP1 << (DAC_Channel & DAC_CR_CHX_BITOFFSET_MASK))
 
                    >> (DAC_Channel & DAC_CR_CHX_BITOFFSET_MASK)
 
                   );
 
}
 

	
 
/**
 
  * @brief  Set the output buffer for the selected DAC channel.
 
  * @rmtoll CR       BOFF1          LL_DAC_SetOutputBuffer\n
 
  *         CR       BOFF2          LL_DAC_SetOutputBuffer
 
  * @param  DACx DAC instance
 
  * @param  DAC_Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DAC_CHANNEL_1
 
  *         @arg @ref LL_DAC_CHANNEL_2
 
  * @param  OutputBuffer This parameter can be one of the following values:
 
  *         @arg @ref LL_DAC_OUTPUT_BUFFER_ENABLE
 
  *         @arg @ref LL_DAC_OUTPUT_BUFFER_DISABLE
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DAC_SetOutputBuffer(DAC_TypeDef *DACx, uint32_t DAC_Channel, uint32_t OutputBuffer)
 
{
 
  MODIFY_REG(DACx->CR,
 
             DAC_CR_BOFF1 << (DAC_Channel & DAC_CR_CHX_BITOFFSET_MASK),
 
             OutputBuffer << (DAC_Channel & DAC_CR_CHX_BITOFFSET_MASK));
 
}
 

	
 
/**
 
  * @brief  Get the output buffer state for the selected DAC channel.
 
  * @rmtoll CR       BOFF1          LL_DAC_GetOutputBuffer\n
 
  *         CR       BOFF2          LL_DAC_GetOutputBuffer
 
  * @param  DACx DAC instance
 
  * @param  DAC_Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DAC_CHANNEL_1
 
  *         @arg @ref LL_DAC_CHANNEL_2
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_DAC_OUTPUT_BUFFER_ENABLE
 
  *         @arg @ref LL_DAC_OUTPUT_BUFFER_DISABLE
 
  */
 
__STATIC_INLINE uint32_t LL_DAC_GetOutputBuffer(DAC_TypeDef *DACx, uint32_t DAC_Channel)
 
{
 
  return (uint32_t)(READ_BIT(DACx->CR, DAC_CR_BOFF1 << (DAC_Channel & DAC_CR_CHX_BITOFFSET_MASK))
 
                    >> (DAC_Channel & DAC_CR_CHX_BITOFFSET_MASK)
 
                   );
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup DAC_LL_EF_DMA_Management DMA Management
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Enable DAC DMA transfer request of the selected channel.
 
  * @note   To configure DMA source address (peripheral address),
 
  *         use function @ref LL_DAC_DMA_GetRegAddr().
 
  * @rmtoll CR       DMAEN1         LL_DAC_EnableDMAReq\n
 
  *         CR       DMAEN2         LL_DAC_EnableDMAReq
 
  * @param  DACx DAC instance
 
  * @param  DAC_Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DAC_CHANNEL_1
 
  *         @arg @ref LL_DAC_CHANNEL_2
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DAC_EnableDMAReq(DAC_TypeDef *DACx, uint32_t DAC_Channel)
 
{
 
  SET_BIT(DACx->CR,
 
          DAC_CR_DMAEN1 << (DAC_Channel & DAC_CR_CHX_BITOFFSET_MASK));
 
}
 

	
 
/**
 
  * @brief  Disable DAC DMA transfer request of the selected channel.
 
  * @note   To configure DMA source address (peripheral address),
 
  *         use function @ref LL_DAC_DMA_GetRegAddr().
 
  * @rmtoll CR       DMAEN1         LL_DAC_DisableDMAReq\n
 
  *         CR       DMAEN2         LL_DAC_DisableDMAReq
 
  * @param  DACx DAC instance
 
  * @param  DAC_Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DAC_CHANNEL_1
 
  *         @arg @ref LL_DAC_CHANNEL_2
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DAC_DisableDMAReq(DAC_TypeDef *DACx, uint32_t DAC_Channel)
 
{
 
  CLEAR_BIT(DACx->CR,
 
            DAC_CR_DMAEN1 << (DAC_Channel & DAC_CR_CHX_BITOFFSET_MASK));
 
}
 

	
 
/**
 
  * @brief  Get DAC DMA transfer request state of the selected channel.
 
  *         (0: DAC DMA transfer request is disabled, 1: DAC DMA transfer request is enabled)
 
  * @rmtoll CR       DMAEN1         LL_DAC_IsDMAReqEnabled\n
 
  *         CR       DMAEN2         LL_DAC_IsDMAReqEnabled
 
  * @param  DACx DAC instance
 
  * @param  DAC_Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DAC_CHANNEL_1
 
  *         @arg @ref LL_DAC_CHANNEL_2
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_DAC_IsDMAReqEnabled(DAC_TypeDef *DACx, uint32_t DAC_Channel)
 
{
 
  return (READ_BIT(DACx->CR,
 
                   DAC_CR_DMAEN1 << (DAC_Channel & DAC_CR_CHX_BITOFFSET_MASK))
 
          == (DAC_CR_DMAEN1 << (DAC_Channel & DAC_CR_CHX_BITOFFSET_MASK)));
 
}
 

	
 
/**
 
  * @brief  Function to help to configure DMA transfer to DAC: retrieve the
 
  *         DAC register address from DAC instance and a list of DAC registers
 
  *         intended to be used (most commonly) with DMA transfer.
 
  * @note   These DAC registers are data holding registers:
 
  *         when DAC conversion is requested, DAC generates a DMA transfer
 
  *         request to have data available in DAC data holding registers.
 
  * @note   This macro is intended to be used with LL DMA driver, refer to
 
  *         function "LL_DMA_ConfigAddresses()".
 
  *         Example:
 
  *           LL_DMA_ConfigAddresses(DMA1,
 
  *                                  LL_DMA_CHANNEL_1,
 
  *                                  (uint32_t)&< array or variable >,
 
  *                                  LL_DAC_DMA_GetRegAddr(DAC1, LL_DAC_CHANNEL_1, LL_DAC_DMA_REG_DATA_12BITS_RIGHT_ALIGNED),
 
  *                                  LL_DMA_DIRECTION_MEMORY_TO_PERIPH);
 
  * @rmtoll DHR12R1  DACC1DHR       LL_DAC_DMA_GetRegAddr\n
 
  *         DHR12L1  DACC1DHR       LL_DAC_DMA_GetRegAddr\n
 
  *         DHR8R1   DACC1DHR       LL_DAC_DMA_GetRegAddr\n
 
  *         DHR12R2  DACC2DHR       LL_DAC_DMA_GetRegAddr\n
 
  *         DHR12L2  DACC2DHR       LL_DAC_DMA_GetRegAddr\n
 
  *         DHR8R2   DACC2DHR       LL_DAC_DMA_GetRegAddr
 
  * @param  DACx DAC instance
 
  * @param  DAC_Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DAC_CHANNEL_1
 
  *         @arg @ref LL_DAC_CHANNEL_2
 
  * @param  Register This parameter can be one of the following values:
 
  *         @arg @ref LL_DAC_DMA_REG_DATA_12BITS_RIGHT_ALIGNED
 
  *         @arg @ref LL_DAC_DMA_REG_DATA_12BITS_LEFT_ALIGNED
 
  *         @arg @ref LL_DAC_DMA_REG_DATA_8BITS_RIGHT_ALIGNED
 
  * @retval DAC register address
 
  */
 
__STATIC_INLINE uint32_t LL_DAC_DMA_GetRegAddr(DAC_TypeDef *DACx, uint32_t DAC_Channel, uint32_t Register)
 
{
 
  /* Retrieve address of register DHR12Rx, DHR12Lx or DHR8Rx depending on     */
 
  /* DAC channel selected.                                                    */
 
  return ((uint32_t)(__DAC_PTR_REG_OFFSET((DACx)->DHR12R1, __DAC_MASK_SHIFT(DAC_Channel, Register))));
 
}
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup DAC_LL_EF_Operation Operation on DAC channels
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Enable DAC selected channel.
 
  * @rmtoll CR       EN1            LL_DAC_Enable\n
 
  *         CR       EN2            LL_DAC_Enable
 
  * @note   After enable from off state, DAC channel requires a delay
 
  *         for output voltage to reach accuracy +/- 1 LSB.
 
  *         Refer to device datasheet, parameter "tWAKEUP".
 
  * @param  DACx DAC instance
 
  * @param  DAC_Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DAC_CHANNEL_1
 
  *         @arg @ref LL_DAC_CHANNEL_2
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DAC_Enable(DAC_TypeDef *DACx, uint32_t DAC_Channel)
 
{
 
  SET_BIT(DACx->CR,
 
          DAC_CR_EN1 << (DAC_Channel & DAC_CR_CHX_BITOFFSET_MASK));
 
}
 

	
 
/**
 
  * @brief  Disable DAC selected channel.
 
  * @rmtoll CR       EN1            LL_DAC_Disable\n
 
  *         CR       EN2            LL_DAC_Disable
 
  * @param  DACx DAC instance
 
  * @param  DAC_Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DAC_CHANNEL_1
 
  *         @arg @ref LL_DAC_CHANNEL_2
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DAC_Disable(DAC_TypeDef *DACx, uint32_t DAC_Channel)
 
{
 
  CLEAR_BIT(DACx->CR,
 
            DAC_CR_EN1 << (DAC_Channel & DAC_CR_CHX_BITOFFSET_MASK));
 
}
 

	
 
/**
 
  * @brief  Get DAC enable state of the selected channel.
 
  *         (0: DAC channel is disabled, 1: DAC channel is enabled)
 
  * @rmtoll CR       EN1            LL_DAC_IsEnabled\n
 
  *         CR       EN2            LL_DAC_IsEnabled
 
  * @param  DACx DAC instance
 
  * @param  DAC_Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DAC_CHANNEL_1
 
  *         @arg @ref LL_DAC_CHANNEL_2
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_DAC_IsEnabled(DAC_TypeDef *DACx, uint32_t DAC_Channel)
 
{
 
  return (READ_BIT(DACx->CR,
 
                   DAC_CR_EN1 << (DAC_Channel & DAC_CR_CHX_BITOFFSET_MASK))
 
          == (DAC_CR_EN1 << (DAC_Channel & DAC_CR_CHX_BITOFFSET_MASK)));
 
}
 

	
 
/**
 
  * @brief  Enable DAC trigger of the selected channel.
 
  * @note   - If DAC trigger is disabled, DAC conversion is performed
 
  *           automatically once the data holding register is updated,
 
  *           using functions "LL_DAC_ConvertData{8; 12}{Right; Left} Aligned()":
 
  *           @ref LL_DAC_ConvertData12RightAligned(), ...
 
  *         - If DAC trigger is enabled, DAC conversion is performed
 
  *           only when a hardware of software trigger event is occurring.
 
  *           Select trigger source using
 
  *           function @ref LL_DAC_SetTriggerSource().
 
  * @rmtoll CR       TEN1           LL_DAC_EnableTrigger\n
 
  *         CR       TEN2           LL_DAC_EnableTrigger
 
  * @param  DACx DAC instance
 
  * @param  DAC_Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DAC_CHANNEL_1
 
  *         @arg @ref LL_DAC_CHANNEL_2
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DAC_EnableTrigger(DAC_TypeDef *DACx, uint32_t DAC_Channel)
 
{
 
  SET_BIT(DACx->CR,
 
          DAC_CR_TEN1 << (DAC_Channel & DAC_CR_CHX_BITOFFSET_MASK));
 
}
 

	
 
/**
 
  * @brief  Disable DAC trigger of the selected channel.
 
  * @rmtoll CR       TEN1           LL_DAC_DisableTrigger\n
 
  *         CR       TEN2           LL_DAC_DisableTrigger
 
  * @param  DACx DAC instance
 
  * @param  DAC_Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DAC_CHANNEL_1
 
  *         @arg @ref LL_DAC_CHANNEL_2
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DAC_DisableTrigger(DAC_TypeDef *DACx, uint32_t DAC_Channel)
 
{
 
  CLEAR_BIT(DACx->CR,
 
            DAC_CR_TEN1 << (DAC_Channel & DAC_CR_CHX_BITOFFSET_MASK));
 
}
 

	
 
/**
 
  * @brief  Get DAC trigger state of the selected channel.
 
  *         (0: DAC trigger is disabled, 1: DAC trigger is enabled)
 
  * @rmtoll CR       TEN1           LL_DAC_IsTriggerEnabled\n
 
  *         CR       TEN2           LL_DAC_IsTriggerEnabled
 
  * @param  DACx DAC instance
 
  * @param  DAC_Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DAC_CHANNEL_1
 
  *         @arg @ref LL_DAC_CHANNEL_2
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_DAC_IsTriggerEnabled(DAC_TypeDef *DACx, uint32_t DAC_Channel)
 
{
 
  return (READ_BIT(DACx->CR,
 
                   DAC_CR_TEN1 << (DAC_Channel & DAC_CR_CHX_BITOFFSET_MASK))
 
          == (DAC_CR_TEN1 << (DAC_Channel & DAC_CR_CHX_BITOFFSET_MASK)));
 
}
 

	
 
/**
 
  * @brief  Trig DAC conversion by software for the selected DAC channel.
 
  * @note   Preliminarily, DAC trigger must be set to software trigger
 
  *         using function @ref LL_DAC_SetTriggerSource()
 
  *         with parameter "LL_DAC_TRIGGER_SOFTWARE".
 
  *         and DAC trigger must be enabled using
 
  *         function @ref LL_DAC_EnableTrigger().
 
  * @note   For devices featuring DAC with 2 channels: this function
 
  *         can perform a SW start of both DAC channels simultaneously.
 
  *         Two channels can be selected as parameter.
 
  *         Example: (LL_DAC_CHANNEL_1 | LL_DAC_CHANNEL_2)
 
  * @rmtoll SWTRIGR  SWTRIG1        LL_DAC_TrigSWConversion\n
 
  *         SWTRIGR  SWTRIG2        LL_DAC_TrigSWConversion
 
  * @param  DACx DAC instance
 
  * @param  DAC_Channel  This parameter can a combination of the following values:
 
  *         @arg @ref LL_DAC_CHANNEL_1
 
  *         @arg @ref LL_DAC_CHANNEL_2
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DAC_TrigSWConversion(DAC_TypeDef *DACx, uint32_t DAC_Channel)
 
{
 
  SET_BIT(DACx->SWTRIGR,
 
          (DAC_Channel & DAC_SWTR_CHX_MASK));
 
}
 

	
 
/**
 
  * @brief  Set the data to be loaded in the data holding register
 
  *         in format 12 bits left alignment (LSB aligned on bit 0),
 
  *         for the selected DAC channel.
 
  * @rmtoll DHR12R1  DACC1DHR       LL_DAC_ConvertData12RightAligned\n
 
  *         DHR12R2  DACC2DHR       LL_DAC_ConvertData12RightAligned
 
  * @param  DACx DAC instance
 
  * @param  DAC_Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DAC_CHANNEL_1
 
  *         @arg @ref LL_DAC_CHANNEL_2
 
  * @param  Data Value between Min_Data=0x000 and Max_Data=0xFFF
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DAC_ConvertData12RightAligned(DAC_TypeDef *DACx, uint32_t DAC_Channel, uint32_t Data)
 
{
 
  register uint32_t *preg = __DAC_PTR_REG_OFFSET(DACx->DHR12R1, __DAC_MASK_SHIFT(DAC_Channel, DAC_REG_DHR12RX_REGOFFSET_MASK));
 
  
 
  MODIFY_REG(*preg,
 
             DAC_DHR12R1_DACC1DHR,
 
             Data);
 
}
 

	
 
/**
 
  * @brief  Set the data to be loaded in the data holding register
 
  *         in format 12 bits left alignment (MSB aligned on bit 15),
 
  *         for the selected DAC channel.
 
  * @rmtoll DHR12L1  DACC1DHR       LL_DAC_ConvertData12LeftAligned\n
 
  *         DHR12L2  DACC2DHR       LL_DAC_ConvertData12LeftAligned
 
  * @param  DACx DAC instance
 
  * @param  DAC_Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DAC_CHANNEL_1
 
  *         @arg @ref LL_DAC_CHANNEL_2
 
  * @param  Data Value between Min_Data=0x000 and Max_Data=0xFFF
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DAC_ConvertData12LeftAligned(DAC_TypeDef *DACx, uint32_t DAC_Channel, uint32_t Data)
 
{
 
  register uint32_t *preg = __DAC_PTR_REG_OFFSET(DACx->DHR12R1, __DAC_MASK_SHIFT(DAC_Channel, DAC_REG_DHR12LX_REGOFFSET_MASK));
 
  
 
  MODIFY_REG(*preg,
 
             DAC_DHR12L1_DACC1DHR,
 
             Data);
 
}
 

	
 
/**
 
  * @brief  Set the data to be loaded in the data holding register
 
  *         in format 8 bits left alignment (LSB aligned on bit 0),
 
  *         for the selected DAC channel.
 
  * @rmtoll DHR8R1   DACC1DHR       LL_DAC_ConvertData8RightAligned\n
 
  *         DHR8R2   DACC2DHR       LL_DAC_ConvertData8RightAligned
 
  * @param  DACx DAC instance
 
  * @param  DAC_Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DAC_CHANNEL_1
 
  *         @arg @ref LL_DAC_CHANNEL_2
 
  * @param  Data Value between Min_Data=0x00 and Max_Data=0xFF
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DAC_ConvertData8RightAligned(DAC_TypeDef *DACx, uint32_t DAC_Channel, uint32_t Data)
 
{
 
  register uint32_t *preg = __DAC_PTR_REG_OFFSET(DACx->DHR12R1, __DAC_MASK_SHIFT(DAC_Channel, DAC_REG_DHR8RX_REGOFFSET_MASK));
 
  
 
  MODIFY_REG(*preg,
 
             DAC_DHR8R1_DACC1DHR,
 
             Data);
 
}
 

	
 
/**
 
  * @brief  Set the data to be loaded in the data holding register
 
  *         in format 12 bits left alignment (LSB aligned on bit 0),
 
  *         for both DAC channels.
 
  * @rmtoll DHR12RD  DACC1DHR       LL_DAC_ConvertDualData12RightAligned\n
 
  *         DHR12RD  DACC2DHR       LL_DAC_ConvertDualData12RightAligned
 
  * @param  DACx DAC instance
 
  * @param  DataChannel1 Value between Min_Data=0x000 and Max_Data=0xFFF
 
  * @param  DataChannel2 Value between Min_Data=0x000 and Max_Data=0xFFF
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DAC_ConvertDualData12RightAligned(DAC_TypeDef *DACx, uint32_t DataChannel1, uint32_t DataChannel2)
 
{
 
  MODIFY_REG(DACx->DHR12RD,
 
             (DAC_DHR12RD_DACC2DHR | DAC_DHR12RD_DACC1DHR),
 
             ((DataChannel2 << DAC_DHR12RD_DACC2DHR_BITOFFSET_POS) | DataChannel1));
 
}
 

	
 
/**
 
  * @brief  Set the data to be loaded in the data holding register
 
  *         in format 12 bits left alignment (MSB aligned on bit 15),
 
  *         for both DAC channels.
 
  * @rmtoll DHR12LD  DACC1DHR       LL_DAC_ConvertDualData12LeftAligned\n
 
  *         DHR12LD  DACC2DHR       LL_DAC_ConvertDualData12LeftAligned
 
  * @param  DACx DAC instance
 
  * @param  DataChannel1 Value between Min_Data=0x000 and Max_Data=0xFFF
 
  * @param  DataChannel2 Value between Min_Data=0x000 and Max_Data=0xFFF
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DAC_ConvertDualData12LeftAligned(DAC_TypeDef *DACx, uint32_t DataChannel1, uint32_t DataChannel2)
 
{
 
  /* Note: Data of DAC channel 2 shift value subtracted of 4 because          */
 
  /*       data on 16 bits and DAC channel 2 bits field is on the 12 MSB,     */
 
  /*       the 4 LSB must be taken into account for the shift value.          */
 
  MODIFY_REG(DACx->DHR12LD,
 
             (DAC_DHR12LD_DACC2DHR | DAC_DHR12LD_DACC1DHR),
 
             ((DataChannel2 << (DAC_DHR12LD_DACC2DHR_BITOFFSET_POS - 4U)) | DataChannel1));
 
}
 

	
 
/**
 
  * @brief  Set the data to be loaded in the data holding register
 
  *         in format 8 bits left alignment (LSB aligned on bit 0),
 
  *         for both DAC channels.
 
  * @rmtoll DHR8RD  DACC1DHR       LL_DAC_ConvertDualData8RightAligned\n
 
  *         DHR8RD  DACC2DHR       LL_DAC_ConvertDualData8RightAligned
 
  * @param  DACx DAC instance
 
  * @param  DataChannel1 Value between Min_Data=0x00 and Max_Data=0xFF
 
  * @param  DataChannel2 Value between Min_Data=0x00 and Max_Data=0xFF
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DAC_ConvertDualData8RightAligned(DAC_TypeDef *DACx, uint32_t DataChannel1, uint32_t DataChannel2)
 
{
 
  MODIFY_REG(DACx->DHR8RD,
 
             (DAC_DHR8RD_DACC2DHR | DAC_DHR8RD_DACC1DHR),
 
             ((DataChannel2 << DAC_DHR8RD_DACC2DHR_BITOFFSET_POS) | DataChannel1));
 
}
 

	
 
/**
 
  * @brief  Retrieve output data currently generated for the selected DAC channel.
 
  * @note   Whatever alignment and resolution settings
 
  *         (using functions "LL_DAC_ConvertData{8; 12}{Right; Left} Aligned()":
 
  *         @ref LL_DAC_ConvertData12RightAligned(), ...),
 
  *         output data format is 12 bits right aligned (LSB aligned on bit 0).
 
  * @rmtoll DOR1     DACC1DOR       LL_DAC_RetrieveOutputData\n
 
  *         DOR2     DACC2DOR       LL_DAC_RetrieveOutputData
 
  * @param  DACx DAC instance
 
  * @param  DAC_Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DAC_CHANNEL_1
 
  *         @arg @ref LL_DAC_CHANNEL_2
 
  * @retval Value between Min_Data=0x000 and Max_Data=0xFFF
 
  */
 
__STATIC_INLINE uint32_t LL_DAC_RetrieveOutputData(DAC_TypeDef *DACx, uint32_t DAC_Channel)
 
{
 
  register uint32_t *preg = __DAC_PTR_REG_OFFSET(DACx->DOR1, __DAC_MASK_SHIFT(DAC_Channel, DAC_REG_DORX_REGOFFSET_MASK));
 
  
 
  return (uint16_t) READ_BIT(*preg, DAC_DOR1_DACC1DOR);
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup DAC_LL_EF_FLAG_Management FLAG Management
 
  * @{
 
  */
 
#if defined(DAC_SR_DMAUDR1)
 
/**
 
  * @brief  Get DAC underrun flag for DAC channel 1
 
  * @rmtoll SR       DMAUDR1        LL_DAC_IsActiveFlag_DMAUDR1
 
  * @param  DACx DAC instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_DAC_IsActiveFlag_DMAUDR1(DAC_TypeDef *DACx)
 
{
 
  return (READ_BIT(DACx->SR, LL_DAC_FLAG_DMAUDR1) == (LL_DAC_FLAG_DMAUDR1));
 
}
 
#endif /* DAC_SR_DMAUDR1 */
 

	
 
#if defined(DAC_SR_DMAUDR2)
 
/**
 
  * @brief  Get DAC underrun flag for DAC channel 2
 
  * @rmtoll SR       DMAUDR2        LL_DAC_IsActiveFlag_DMAUDR2
 
  * @param  DACx DAC instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_DAC_IsActiveFlag_DMAUDR2(DAC_TypeDef *DACx)
 
{
 
  return (READ_BIT(DACx->SR, LL_DAC_FLAG_DMAUDR2) == (LL_DAC_FLAG_DMAUDR2));
 
}
 
#endif /* DAC_SR_DMAUDR2 */
 

	
 
#if defined(DAC_SR_DMAUDR1)
 
/**
 
  * @brief  Clear DAC underrun flag for DAC channel 1
 
  * @rmtoll SR       DMAUDR1        LL_DAC_ClearFlag_DMAUDR1
 
  * @param  DACx DAC instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DAC_ClearFlag_DMAUDR1(DAC_TypeDef *DACx)
 
{
 
  WRITE_REG(DACx->SR, LL_DAC_FLAG_DMAUDR1);
 
}
 
#endif /* DAC_SR_DMAUDR1 */
 

	
 
#if defined(DAC_SR_DMAUDR2)
 
/**
 
  * @brief  Clear DAC underrun flag for DAC channel 2
 
  * @rmtoll SR       DMAUDR2        LL_DAC_ClearFlag_DMAUDR2
 
  * @param  DACx DAC instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DAC_ClearFlag_DMAUDR2(DAC_TypeDef *DACx)
 
{
 
  WRITE_REG(DACx->SR, LL_DAC_FLAG_DMAUDR2);
 
}
 
#endif /* DAC_SR_DMAUDR2 */
 

	
 
/**
 
  * @}
 
  */
 
/** @defgroup DAC_LL_EF_IT_Management IT management
 
  * @{
 
  */
 

	
 
#if defined(DAC_CR_DMAUDRIE1)
 
/**
 
  * @brief  Enable DMA underrun interrupt for DAC channel 1
 
  * @rmtoll CR       DMAUDRIE1      LL_DAC_EnableIT_DMAUDR1
 
  * @param  DACx DAC instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DAC_EnableIT_DMAUDR1(DAC_TypeDef *DACx)
 
{
 
  SET_BIT(DACx->CR, LL_DAC_IT_DMAUDRIE1);
 
}
 
#endif /* DAC_CR_DMAUDRIE1 */
 

	
 
#if defined(DAC_CR_DMAUDRIE2)
 
/**
 
  * @brief  Enable DMA underrun interrupt for DAC channel 2
 
  * @rmtoll CR       DMAUDRIE2      LL_DAC_EnableIT_DMAUDR2
 
  * @param  DACx DAC instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DAC_EnableIT_DMAUDR2(DAC_TypeDef *DACx)
 
{
 
  SET_BIT(DACx->CR, LL_DAC_IT_DMAUDRIE2);
 
}
 
#endif /* DAC_CR_DMAUDRIE2 */
 

	
 
#if defined(DAC_CR_DMAUDRIE1)
 
/**
 
  * @brief  Disable DMA underrun interrupt for DAC channel 1
 
  * @rmtoll CR       DMAUDRIE1      LL_DAC_DisableIT_DMAUDR1
 
  * @param  DACx DAC instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DAC_DisableIT_DMAUDR1(DAC_TypeDef *DACx)
 
{
 
  CLEAR_BIT(DACx->CR, LL_DAC_IT_DMAUDRIE1);
 
}
 
#endif /* DAC_CR_DMAUDRIE1 */
 

	
 
#if defined(DAC_CR_DMAUDRIE2)
 
/**
 
  * @brief  Disable DMA underrun interrupt for DAC channel 2
 
  * @rmtoll CR       DMAUDRIE2      LL_DAC_DisableIT_DMAUDR2
 
  * @param  DACx DAC instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DAC_DisableIT_DMAUDR2(DAC_TypeDef *DACx)
 
{
 
  CLEAR_BIT(DACx->CR, LL_DAC_IT_DMAUDRIE2);
 
}
 
#endif /* DAC_CR_DMAUDRIE2 */
 

	
 
#if defined(DAC_CR_DMAUDRIE1)
 
/**
 
  * @brief  Get DMA underrun interrupt for DAC channel 1
 
  * @rmtoll CR       DMAUDRIE1      LL_DAC_IsEnabledIT_DMAUDR1
 
  * @param  DACx DAC instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_DAC_IsEnabledIT_DMAUDR1(DAC_TypeDef *DACx)
 
{
 
  return (READ_BIT(DACx->CR, LL_DAC_IT_DMAUDRIE1) == (LL_DAC_IT_DMAUDRIE1));
 
}
 
#endif /* DAC_CR_DMAUDRIE1 */
 

	
 
#if defined(DAC_CR_DMAUDRIE2)
 
/**
 
  * @brief  Get DMA underrun interrupt for DAC channel 2
 
  * @rmtoll CR       DMAUDRIE2      LL_DAC_IsEnabledIT_DMAUDR2
 
  * @param  DACx DAC instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_DAC_IsEnabledIT_DMAUDR2(DAC_TypeDef *DACx)
 
{
 
  return (READ_BIT(DACx->CR, LL_DAC_IT_DMAUDRIE2) == (LL_DAC_IT_DMAUDRIE2));
 
}
 
#endif /* DAC_CR_DMAUDRIE2 */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#if defined(USE_FULL_LL_DRIVER)
 
/** @defgroup DAC_LL_EF_Init Initialization and de-initialization functions
 
  * @{
 
  */
 

	
 
ErrorStatus LL_DAC_DeInit(DAC_TypeDef* DACx);
 
ErrorStatus LL_DAC_Init(DAC_TypeDef* DACx, uint32_t DAC_Channel, LL_DAC_InitTypeDef* DAC_InitStruct);
 
void        LL_DAC_StructInit(LL_DAC_InitTypeDef* DAC_InitStruct);
 

	
 
/**
 
  * @}
 
  */
 
#endif /* USE_FULL_LL_DRIVER */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#endif /* DAC */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /* __STM32F1xx_LL_DAC_H */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_dma.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_ll_dma.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of DMA LL module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_LL_DMA_H
 
#define __STM32F1xx_LL_DMA_H
 

	
 
#ifdef __cplusplus
 
extern "C" {
 
#endif
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx.h"
 

	
 
/** @addtogroup STM32F1xx_LL_Driver
 
  * @{
 
  */
 

	
 
#if defined (DMA1) || defined (DMA2)
 

	
 
/** @defgroup DMA_LL DMA
 
  * @{
 
  */
 

	
 
/* Private types -------------------------------------------------------------*/
 
/* Private variables ---------------------------------------------------------*/
 
/** @defgroup DMA_LL_Private_Variables DMA Private Variables
 
  * @{
 
  */
 
/* Array used to get the DMA channel register offset versus channel index LL_DMA_CHANNEL_x */
 
static const uint8_t CHANNEL_OFFSET_TAB[] =
 
{
 
  (uint8_t)(DMA1_Channel1_BASE - DMA1_BASE),
 
  (uint8_t)(DMA1_Channel2_BASE - DMA1_BASE),
 
  (uint8_t)(DMA1_Channel3_BASE - DMA1_BASE),
 
  (uint8_t)(DMA1_Channel4_BASE - DMA1_BASE),
 
  (uint8_t)(DMA1_Channel5_BASE - DMA1_BASE),
 
  (uint8_t)(DMA1_Channel6_BASE - DMA1_BASE),
 
  (uint8_t)(DMA1_Channel7_BASE - DMA1_BASE)
 
};
 
/**
 
  * @}
 
  */
 
/* Private constants ---------------------------------------------------------*/
 
/* Private macros ------------------------------------------------------------*/
 
#if defined(USE_FULL_LL_DRIVER)
 
/** @defgroup DMA_LL_Private_Macros DMA Private Macros
 
  * @{
 
  */
 
/**
 
  * @}
 
  */
 
#endif /*USE_FULL_LL_DRIVER*/
 

	
 
/* Exported types ------------------------------------------------------------*/
 
#if defined(USE_FULL_LL_DRIVER)
 
/** @defgroup DMA_LL_ES_INIT DMA Exported Init structure
 
  * @{
 
  */
 
typedef struct
 
{
 
  uint32_t PeriphOrM2MSrcAddress;  /*!< Specifies the peripheral base address for DMA transfer
 
                                        or as Source base address in case of memory to memory transfer direction.
 

	
 
                                        This parameter must be a value between Min_Data = 0 and Max_Data = 0xFFFFFFFF. */
 

	
 
  uint32_t MemoryOrM2MDstAddress;  /*!< Specifies the memory base address for DMA transfer
 
                                        or as Destination base address in case of memory to memory transfer direction.
 

	
 
                                        This parameter must be a value between Min_Data = 0 and Max_Data = 0xFFFFFFFF. */
 

	
 
  uint32_t Direction;              /*!< Specifies if the data will be transferred from memory to peripheral,
 
                                        from memory to memory or from peripheral to memory.
 
                                        This parameter can be a value of @ref DMA_LL_EC_DIRECTION
 

	
 
                                        This feature can be modified afterwards using unitary function @ref LL_DMA_SetDataTransferDirection(). */
 

	
 
  uint32_t Mode;                   /*!< Specifies the normal or circular operation mode.
 
                                        This parameter can be a value of @ref DMA_LL_EC_MODE
 
                                        @note: The circular buffer mode cannot be used if the memory to memory
 
                                               data transfer direction is configured on the selected Channel
 

	
 
                                        This feature can be modified afterwards using unitary function @ref LL_DMA_SetMode(). */
 

	
 
  uint32_t PeriphOrM2MSrcIncMode;  /*!< Specifies whether the Peripheral address or Source address in case of memory to memory transfer direction
 
                                        is incremented or not.
 
                                        This parameter can be a value of @ref DMA_LL_EC_PERIPH
 

	
 
                                        This feature can be modified afterwards using unitary function @ref LL_DMA_SetPeriphIncMode(). */
 

	
 
  uint32_t MemoryOrM2MDstIncMode;  /*!< Specifies whether the Memory address or Destination address in case of memory to memory transfer direction
 
                                        is incremented or not.
 
                                        This parameter can be a value of @ref DMA_LL_EC_MEMORY
 

	
 
                                        This feature can be modified afterwards using unitary function @ref LL_DMA_SetMemoryIncMode(). */
 

	
 
  uint32_t PeriphOrM2MSrcDataSize; /*!< Specifies the Peripheral data size alignment or Source data size alignment (byte, half word, word)
 
                                        in case of memory to memory transfer direction.
 
                                        This parameter can be a value of @ref DMA_LL_EC_PDATAALIGN
 

	
 
                                        This feature can be modified afterwards using unitary function @ref LL_DMA_SetPeriphSize(). */
 

	
 
  uint32_t MemoryOrM2MDstDataSize; /*!< Specifies the Memory data size alignment or Destination data size alignment (byte, half word, word)
 
                                        in case of memory to memory transfer direction.
 
                                        This parameter can be a value of @ref DMA_LL_EC_MDATAALIGN
 

	
 
                                        This feature can be modified afterwards using unitary function @ref LL_DMA_SetMemorySize(). */
 

	
 
  uint32_t NbData;                 /*!< Specifies the number of data to transfer, in data unit.
 
                                        The data unit is equal to the source buffer configuration set in PeripheralSize
 
                                        or MemorySize parameters depending in the transfer direction.
 
                                        This parameter must be a value between Min_Data = 0 and Max_Data = 0x0000FFFF
 

	
 
                                        This feature can be modified afterwards using unitary function @ref LL_DMA_SetDataLength(). */
 

	
 
  uint32_t Priority;               /*!< Specifies the channel priority level.
 
                                        This parameter can be a value of @ref DMA_LL_EC_PRIORITY
 

	
 
                                        This feature can be modified afterwards using unitary function @ref LL_DMA_SetChannelPriorityLevel(). */
 

	
 
} LL_DMA_InitTypeDef;
 
/**
 
  * @}
 
  */
 
#endif /*USE_FULL_LL_DRIVER*/
 

	
 
/* Exported constants --------------------------------------------------------*/
 
/** @defgroup DMA_LL_Exported_Constants DMA Exported Constants
 
  * @{
 
  */
 
/** @defgroup DMA_LL_EC_CLEAR_FLAG Clear Flags Defines
 
  * @brief    Flags defines which can be used with LL_DMA_WriteReg function
 
  * @{
 
  */
 
#define LL_DMA_IFCR_CGIF1                 DMA_IFCR_CGIF1        /*!< Channel 1 global flag            */
 
#define LL_DMA_IFCR_CTCIF1                DMA_IFCR_CTCIF1       /*!< Channel 1 transfer complete flag */
 
#define LL_DMA_IFCR_CHTIF1                DMA_IFCR_CHTIF1       /*!< Channel 1 half transfer flag     */
 
#define LL_DMA_IFCR_CTEIF1                DMA_IFCR_CTEIF1       /*!< Channel 1 transfer error flag    */
 
#define LL_DMA_IFCR_CGIF2                 DMA_IFCR_CGIF2        /*!< Channel 2 global flag            */
 
#define LL_DMA_IFCR_CTCIF2                DMA_IFCR_CTCIF2       /*!< Channel 2 transfer complete flag */
 
#define LL_DMA_IFCR_CHTIF2                DMA_IFCR_CHTIF2       /*!< Channel 2 half transfer flag     */
 
#define LL_DMA_IFCR_CTEIF2                DMA_IFCR_CTEIF2       /*!< Channel 2 transfer error flag    */
 
#define LL_DMA_IFCR_CGIF3                 DMA_IFCR_CGIF3        /*!< Channel 3 global flag            */
 
#define LL_DMA_IFCR_CTCIF3                DMA_IFCR_CTCIF3       /*!< Channel 3 transfer complete flag */
 
#define LL_DMA_IFCR_CHTIF3                DMA_IFCR_CHTIF3       /*!< Channel 3 half transfer flag     */
 
#define LL_DMA_IFCR_CTEIF3                DMA_IFCR_CTEIF3       /*!< Channel 3 transfer error flag    */
 
#define LL_DMA_IFCR_CGIF4                 DMA_IFCR_CGIF4        /*!< Channel 4 global flag            */
 
#define LL_DMA_IFCR_CTCIF4                DMA_IFCR_CTCIF4       /*!< Channel 4 transfer complete flag */
 
#define LL_DMA_IFCR_CHTIF4                DMA_IFCR_CHTIF4       /*!< Channel 4 half transfer flag     */
 
#define LL_DMA_IFCR_CTEIF4                DMA_IFCR_CTEIF4       /*!< Channel 4 transfer error flag    */
 
#define LL_DMA_IFCR_CGIF5                 DMA_IFCR_CGIF5        /*!< Channel 5 global flag            */
 
#define LL_DMA_IFCR_CTCIF5                DMA_IFCR_CTCIF5       /*!< Channel 5 transfer complete flag */
 
#define LL_DMA_IFCR_CHTIF5                DMA_IFCR_CHTIF5       /*!< Channel 5 half transfer flag     */
 
#define LL_DMA_IFCR_CTEIF5                DMA_IFCR_CTEIF5       /*!< Channel 5 transfer error flag    */
 
#define LL_DMA_IFCR_CGIF6                 DMA_IFCR_CGIF6        /*!< Channel 6 global flag            */
 
#define LL_DMA_IFCR_CTCIF6                DMA_IFCR_CTCIF6       /*!< Channel 6 transfer complete flag */
 
#define LL_DMA_IFCR_CHTIF6                DMA_IFCR_CHTIF6       /*!< Channel 6 half transfer flag     */
 
#define LL_DMA_IFCR_CTEIF6                DMA_IFCR_CTEIF6       /*!< Channel 6 transfer error flag    */
 
#define LL_DMA_IFCR_CGIF7                 DMA_IFCR_CGIF7        /*!< Channel 7 global flag            */
 
#define LL_DMA_IFCR_CTCIF7                DMA_IFCR_CTCIF7       /*!< Channel 7 transfer complete flag */
 
#define LL_DMA_IFCR_CHTIF7                DMA_IFCR_CHTIF7       /*!< Channel 7 half transfer flag     */
 
#define LL_DMA_IFCR_CTEIF7                DMA_IFCR_CTEIF7       /*!< Channel 7 transfer error flag    */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup DMA_LL_EC_GET_FLAG Get Flags Defines
 
  * @brief    Flags defines which can be used with LL_DMA_ReadReg function
 
  * @{
 
  */
 
#define LL_DMA_ISR_GIF1                   DMA_ISR_GIF1          /*!< Channel 1 global flag            */
 
#define LL_DMA_ISR_TCIF1                  DMA_ISR_TCIF1         /*!< Channel 1 transfer complete flag */
 
#define LL_DMA_ISR_HTIF1                  DMA_ISR_HTIF1         /*!< Channel 1 half transfer flag     */
 
#define LL_DMA_ISR_TEIF1                  DMA_ISR_TEIF1         /*!< Channel 1 transfer error flag    */
 
#define LL_DMA_ISR_GIF2                   DMA_ISR_GIF2          /*!< Channel 2 global flag            */
 
#define LL_DMA_ISR_TCIF2                  DMA_ISR_TCIF2         /*!< Channel 2 transfer complete flag */
 
#define LL_DMA_ISR_HTIF2                  DMA_ISR_HTIF2         /*!< Channel 2 half transfer flag     */
 
#define LL_DMA_ISR_TEIF2                  DMA_ISR_TEIF2         /*!< Channel 2 transfer error flag    */
 
#define LL_DMA_ISR_GIF3                   DMA_ISR_GIF3          /*!< Channel 3 global flag            */
 
#define LL_DMA_ISR_TCIF3                  DMA_ISR_TCIF3         /*!< Channel 3 transfer complete flag */
 
#define LL_DMA_ISR_HTIF3                  DMA_ISR_HTIF3         /*!< Channel 3 half transfer flag     */
 
#define LL_DMA_ISR_TEIF3                  DMA_ISR_TEIF3         /*!< Channel 3 transfer error flag    */
 
#define LL_DMA_ISR_GIF4                   DMA_ISR_GIF4          /*!< Channel 4 global flag            */
 
#define LL_DMA_ISR_TCIF4                  DMA_ISR_TCIF4         /*!< Channel 4 transfer complete flag */
 
#define LL_DMA_ISR_HTIF4                  DMA_ISR_HTIF4         /*!< Channel 4 half transfer flag     */
 
#define LL_DMA_ISR_TEIF4                  DMA_ISR_TEIF4         /*!< Channel 4 transfer error flag    */
 
#define LL_DMA_ISR_GIF5                   DMA_ISR_GIF5          /*!< Channel 5 global flag            */
 
#define LL_DMA_ISR_TCIF5                  DMA_ISR_TCIF5         /*!< Channel 5 transfer complete flag */
 
#define LL_DMA_ISR_HTIF5                  DMA_ISR_HTIF5         /*!< Channel 5 half transfer flag     */
 
#define LL_DMA_ISR_TEIF5                  DMA_ISR_TEIF5         /*!< Channel 5 transfer error flag    */
 
#define LL_DMA_ISR_GIF6                   DMA_ISR_GIF6          /*!< Channel 6 global flag            */
 
#define LL_DMA_ISR_TCIF6                  DMA_ISR_TCIF6         /*!< Channel 6 transfer complete flag */
 
#define LL_DMA_ISR_HTIF6                  DMA_ISR_HTIF6         /*!< Channel 6 half transfer flag     */
 
#define LL_DMA_ISR_TEIF6                  DMA_ISR_TEIF6         /*!< Channel 6 transfer error flag    */
 
#define LL_DMA_ISR_GIF7                   DMA_ISR_GIF7          /*!< Channel 7 global flag            */
 
#define LL_DMA_ISR_TCIF7                  DMA_ISR_TCIF7         /*!< Channel 7 transfer complete flag */
 
#define LL_DMA_ISR_HTIF7                  DMA_ISR_HTIF7         /*!< Channel 7 half transfer flag     */
 
#define LL_DMA_ISR_TEIF7                  DMA_ISR_TEIF7         /*!< Channel 7 transfer error flag    */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup DMA_LL_EC_IT IT Defines
 
  * @brief    IT defines which can be used with LL_DMA_ReadReg and  LL_DMA_WriteReg functions
 
  * @{
 
  */
 
#define LL_DMA_CCR_TCIE                   DMA_CCR_TCIE          /*!< Transfer complete interrupt */
 
#define LL_DMA_CCR_HTIE                   DMA_CCR_HTIE          /*!< Half Transfer interrupt     */
 
#define LL_DMA_CCR_TEIE                   DMA_CCR_TEIE          /*!< Transfer error interrupt    */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup DMA_LL_EC_CHANNEL CHANNEL
 
  * @{
 
  */
 
#define LL_DMA_CHANNEL_1                  0x00000001U /*!< DMA Channel 1 */
 
#define LL_DMA_CHANNEL_2                  0x00000002U /*!< DMA Channel 2 */
 
#define LL_DMA_CHANNEL_3                  0x00000003U /*!< DMA Channel 3 */
 
#define LL_DMA_CHANNEL_4                  0x00000004U /*!< DMA Channel 4 */
 
#define LL_DMA_CHANNEL_5                  0x00000005U /*!< DMA Channel 5 */
 
#define LL_DMA_CHANNEL_6                  0x00000006U /*!< DMA Channel 6 */
 
#define LL_DMA_CHANNEL_7                  0x00000007U /*!< DMA Channel 7 */
 
#if defined(USE_FULL_LL_DRIVER)
 
#define LL_DMA_CHANNEL_ALL                0xFFFF0000U /*!< DMA Channel all (used only for function @ref LL_DMA_DeInit(). */
 
#endif /*USE_FULL_LL_DRIVER*/
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup DMA_LL_EC_DIRECTION Transfer Direction
 
  * @{
 
  */
 
#define LL_DMA_DIRECTION_PERIPH_TO_MEMORY 0x00000000U             /*!< Peripheral to memory direction */
 
#define LL_DMA_DIRECTION_MEMORY_TO_PERIPH DMA_CCR_DIR             /*!< Memory to peripheral direction */
 
#define LL_DMA_DIRECTION_MEMORY_TO_MEMORY DMA_CCR_MEM2MEM         /*!< Memory to memory direction     */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup DMA_LL_EC_MODE Transfer mode
 
  * @{
 
  */
 
#define LL_DMA_MODE_NORMAL                0x00000000U             /*!< Normal Mode                  */
 
#define LL_DMA_MODE_CIRCULAR              DMA_CCR_CIRC            /*!< Circular Mode                */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup DMA_LL_EC_PERIPH Peripheral increment mode
 
  * @{
 
  */
 
#define LL_DMA_PERIPH_INCREMENT           DMA_CCR_PINC            /*!< Peripheral increment mode Enable */
 
#define LL_DMA_PERIPH_NOINCREMENT         0x00000000U             /*!< Peripheral increment mode Disable */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup DMA_LL_EC_MEMORY Memory increment mode
 
  * @{
 
  */
 
#define LL_DMA_MEMORY_INCREMENT           DMA_CCR_MINC            /*!< Memory increment mode Enable  */
 
#define LL_DMA_MEMORY_NOINCREMENT         0x00000000U             /*!< Memory increment mode Disable */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup DMA_LL_EC_PDATAALIGN Peripheral data alignment
 
  * @{
 
  */
 
#define LL_DMA_PDATAALIGN_BYTE            0x00000000U             /*!< Peripheral data alignment : Byte     */
 
#define LL_DMA_PDATAALIGN_HALFWORD        DMA_CCR_PSIZE_0         /*!< Peripheral data alignment : HalfWord */
 
#define LL_DMA_PDATAALIGN_WORD            DMA_CCR_PSIZE_1         /*!< Peripheral data alignment : Word     */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup DMA_LL_EC_MDATAALIGN Memory data alignment
 
  * @{
 
  */
 
#define LL_DMA_MDATAALIGN_BYTE            0x00000000U             /*!< Memory data alignment : Byte     */
 
#define LL_DMA_MDATAALIGN_HALFWORD        DMA_CCR_MSIZE_0         /*!< Memory data alignment : HalfWord */
 
#define LL_DMA_MDATAALIGN_WORD            DMA_CCR_MSIZE_1         /*!< Memory data alignment : Word     */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup DMA_LL_EC_PRIORITY Transfer Priority level
 
  * @{
 
  */
 
#define LL_DMA_PRIORITY_LOW               0x00000000U             /*!< Priority level : Low       */
 
#define LL_DMA_PRIORITY_MEDIUM            DMA_CCR_PL_0            /*!< Priority level : Medium    */
 
#define LL_DMA_PRIORITY_HIGH              DMA_CCR_PL_1            /*!< Priority level : High      */
 
#define LL_DMA_PRIORITY_VERYHIGH          DMA_CCR_PL              /*!< Priority level : Very_High */
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported macro ------------------------------------------------------------*/
 
/** @defgroup DMA_LL_Exported_Macros DMA Exported Macros
 
  * @{
 
  */
 

	
 
/** @defgroup DMA_LL_EM_WRITE_READ Common Write and read registers macros
 
  * @{
 
  */
 
/**
 
  * @brief  Write a value in DMA register
 
  * @param  __INSTANCE__ DMA Instance
 
  * @param  __REG__ Register to be written
 
  * @param  __VALUE__ Value to be written in the register
 
  * @retval None
 
  */
 
#define LL_DMA_WriteReg(__INSTANCE__, __REG__, __VALUE__) WRITE_REG(__INSTANCE__->__REG__, (__VALUE__))
 

	
 
/**
 
  * @brief  Read a value in DMA register
 
  * @param  __INSTANCE__ DMA Instance
 
  * @param  __REG__ Register to be read
 
  * @retval Register value
 
  */
 
#define LL_DMA_ReadReg(__INSTANCE__, __REG__) READ_REG(__INSTANCE__->__REG__)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup DMA_LL_EM_CONVERT_DMAxCHANNELy Convert DMAxChannely
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Convert DMAx_Channely into DMAx
 
  * @param  __CHANNEL_INSTANCE__ DMAx_Channely
 
  * @retval DMAx
 
  */
 
#if defined(DMA2)
 
#define __LL_DMA_GET_INSTANCE(__CHANNEL_INSTANCE__)   \
 
(((uint32_t)(__CHANNEL_INSTANCE__) > ((uint32_t)DMA1_Channel7)) ?  DMA2 : DMA1)
 
#else
 
#define __LL_DMA_GET_INSTANCE(__CHANNEL_INSTANCE__)  (DMA1)
 
#endif
 

	
 
/**
 
  * @brief  Convert DMAx_Channely into LL_DMA_CHANNEL_y
 
  * @param  __CHANNEL_INSTANCE__ DMAx_Channely
 
  * @retval LL_DMA_CHANNEL_y
 
  */
 
#if defined (DMA2)
 
#define __LL_DMA_GET_CHANNEL(__CHANNEL_INSTANCE__)   \
 
(((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA1_Channel1)) ? LL_DMA_CHANNEL_1 : \
 
 ((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA2_Channel1)) ? LL_DMA_CHANNEL_1 : \
 
 ((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA1_Channel2)) ? LL_DMA_CHANNEL_2 : \
 
 ((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA2_Channel2)) ? LL_DMA_CHANNEL_2 : \
 
 ((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA1_Channel3)) ? LL_DMA_CHANNEL_3 : \
 
 ((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA2_Channel3)) ? LL_DMA_CHANNEL_3 : \
 
 ((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA1_Channel4)) ? LL_DMA_CHANNEL_4 : \
 
 ((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA2_Channel4)) ? LL_DMA_CHANNEL_4 : \
 
 ((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA1_Channel5)) ? LL_DMA_CHANNEL_5 : \
 
 ((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA2_Channel5)) ? LL_DMA_CHANNEL_5 : \
 
 ((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA1_Channel6)) ? LL_DMA_CHANNEL_6 : \
 
 LL_DMA_CHANNEL_7)
 
#else
 
#define __LL_DMA_GET_CHANNEL(__CHANNEL_INSTANCE__)   \
 
(((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA1_Channel1)) ? LL_DMA_CHANNEL_1 : \
 
 ((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA1_Channel2)) ? LL_DMA_CHANNEL_2 : \
 
 ((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA1_Channel3)) ? LL_DMA_CHANNEL_3 : \
 
 ((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA1_Channel4)) ? LL_DMA_CHANNEL_4 : \
 
 ((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA1_Channel5)) ? LL_DMA_CHANNEL_5 : \
 
 ((uint32_t)(__CHANNEL_INSTANCE__) == ((uint32_t)DMA1_Channel6)) ? LL_DMA_CHANNEL_6 : \
 
 LL_DMA_CHANNEL_7)
 
#endif
 

	
 
/**
 
  * @brief  Convert DMA Instance DMAx and LL_DMA_CHANNEL_y into DMAx_Channely
 
  * @param  __DMA_INSTANCE__ DMAx
 
  * @param  __CHANNEL__ LL_DMA_CHANNEL_y
 
  * @retval DMAx_Channely
 
  */
 
#if defined (DMA2)
 
#define __LL_DMA_GET_CHANNEL_INSTANCE(__DMA_INSTANCE__, __CHANNEL__)   \
 
((((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA1)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_1))) ? DMA1_Channel1 : \
 
 (((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA2)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_1))) ? DMA2_Channel1 : \
 
 (((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA1)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_2))) ? DMA1_Channel2 : \
 
 (((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA2)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_2))) ? DMA2_Channel2 : \
 
 (((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA1)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_3))) ? DMA1_Channel3 : \
 
 (((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA2)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_3))) ? DMA2_Channel3 : \
 
 (((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA1)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_4))) ? DMA1_Channel4 : \
 
 (((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA2)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_4))) ? DMA2_Channel4 : \
 
 (((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA1)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_5))) ? DMA1_Channel5 : \
 
 (((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA2)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_5))) ? DMA2_Channel5 : \
 
 (((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA1)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_6))) ? DMA1_Channel6 : \
 
 DMA1_Channel7)
 
#else
 
#define __LL_DMA_GET_CHANNEL_INSTANCE(__DMA_INSTANCE__, __CHANNEL__)   \
 
((((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA1)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_1))) ? DMA1_Channel1 : \
 
 (((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA1)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_2))) ? DMA1_Channel2 : \
 
 (((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA1)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_3))) ? DMA1_Channel3 : \
 
 (((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA1)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_4))) ? DMA1_Channel4 : \
 
 (((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA1)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_5))) ? DMA1_Channel5 : \
 
 (((uint32_t)(__DMA_INSTANCE__) == ((uint32_t)DMA1)) && ((uint32_t)(__CHANNEL__) == ((uint32_t)LL_DMA_CHANNEL_6))) ? DMA1_Channel6 : \
 
 DMA1_Channel7)
 
#endif
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported functions --------------------------------------------------------*/
 
/** @defgroup DMA_LL_Exported_Functions DMA Exported Functions
 
 * @{
 
 */
 

	
 
/** @defgroup DMA_LL_EF_Configuration Configuration
 
  * @{
 
  */
 
/**
 
  * @brief  Enable DMA channel.
 
  * @rmtoll CCR          EN            LL_DMA_EnableChannel
 
  * @param  DMAx DMAx Instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DMA_CHANNEL_1
 
  *         @arg @ref LL_DMA_CHANNEL_2
 
  *         @arg @ref LL_DMA_CHANNEL_3
 
  *         @arg @ref LL_DMA_CHANNEL_4
 
  *         @arg @ref LL_DMA_CHANNEL_5
 
  *         @arg @ref LL_DMA_CHANNEL_6
 
  *         @arg @ref LL_DMA_CHANNEL_7
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DMA_EnableChannel(DMA_TypeDef *DMAx, uint32_t Channel)
 
{
 
  SET_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR, DMA_CCR_EN);
 
}
 

	
 
/**
 
  * @brief  Disable DMA channel.
 
  * @rmtoll CCR          EN            LL_DMA_DisableChannel
 
  * @param  DMAx DMAx Instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DMA_CHANNEL_1
 
  *         @arg @ref LL_DMA_CHANNEL_2
 
  *         @arg @ref LL_DMA_CHANNEL_3
 
  *         @arg @ref LL_DMA_CHANNEL_4
 
  *         @arg @ref LL_DMA_CHANNEL_5
 
  *         @arg @ref LL_DMA_CHANNEL_6
 
  *         @arg @ref LL_DMA_CHANNEL_7
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DMA_DisableChannel(DMA_TypeDef *DMAx, uint32_t Channel)
 
{
 
  CLEAR_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR, DMA_CCR_EN);
 
}
 

	
 
/**
 
  * @brief  Check if DMA channel is enabled or disabled.
 
  * @rmtoll CCR          EN            LL_DMA_IsEnabledChannel
 
  * @param  DMAx DMAx Instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DMA_CHANNEL_1
 
  *         @arg @ref LL_DMA_CHANNEL_2
 
  *         @arg @ref LL_DMA_CHANNEL_3
 
  *         @arg @ref LL_DMA_CHANNEL_4
 
  *         @arg @ref LL_DMA_CHANNEL_5
 
  *         @arg @ref LL_DMA_CHANNEL_6
 
  *         @arg @ref LL_DMA_CHANNEL_7
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_DMA_IsEnabledChannel(DMA_TypeDef *DMAx, uint32_t Channel)
 
{
 
  return (READ_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR,
 
                   DMA_CCR_EN) == (DMA_CCR_EN));
 
}
 

	
 
/**
 
  * @brief  Configure all parameters link to DMA transfer.
 
  * @rmtoll CCR          DIR           LL_DMA_ConfigTransfer\n
 
  *         CCR          MEM2MEM       LL_DMA_ConfigTransfer\n
 
  *         CCR          CIRC          LL_DMA_ConfigTransfer\n
 
  *         CCR          PINC          LL_DMA_ConfigTransfer\n
 
  *         CCR          MINC          LL_DMA_ConfigTransfer\n
 
  *         CCR          PSIZE         LL_DMA_ConfigTransfer\n
 
  *         CCR          MSIZE         LL_DMA_ConfigTransfer\n
 
  *         CCR          PL            LL_DMA_ConfigTransfer
 
  * @param  DMAx DMAx Instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DMA_CHANNEL_1
 
  *         @arg @ref LL_DMA_CHANNEL_2
 
  *         @arg @ref LL_DMA_CHANNEL_3
 
  *         @arg @ref LL_DMA_CHANNEL_4
 
  *         @arg @ref LL_DMA_CHANNEL_5
 
  *         @arg @ref LL_DMA_CHANNEL_6
 
  *         @arg @ref LL_DMA_CHANNEL_7
 
  * @param  Configuration This parameter must be a combination of all the following values:
 
  *         @arg @ref LL_DMA_DIRECTION_PERIPH_TO_MEMORY or @ref LL_DMA_DIRECTION_MEMORY_TO_PERIPH or @ref LL_DMA_DIRECTION_MEMORY_TO_MEMORY
 
  *         @arg @ref LL_DMA_MODE_NORMAL or @ref LL_DMA_MODE_CIRCULAR
 
  *         @arg @ref LL_DMA_PERIPH_INCREMENT or @ref LL_DMA_PERIPH_NOINCREMENT
 
  *         @arg @ref LL_DMA_MEMORY_INCREMENT or @ref LL_DMA_MEMORY_NOINCREMENT
 
  *         @arg @ref LL_DMA_PDATAALIGN_BYTE or @ref LL_DMA_PDATAALIGN_HALFWORD or @ref LL_DMA_PDATAALIGN_WORD
 
  *         @arg @ref LL_DMA_MDATAALIGN_BYTE or @ref LL_DMA_MDATAALIGN_HALFWORD or @ref LL_DMA_MDATAALIGN_WORD
 
  *         @arg @ref LL_DMA_PRIORITY_LOW or @ref LL_DMA_PRIORITY_MEDIUM or @ref LL_DMA_PRIORITY_HIGH or @ref LL_DMA_PRIORITY_VERYHIGH
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DMA_ConfigTransfer(DMA_TypeDef *DMAx, uint32_t Channel, uint32_t Configuration)
 
{
 
  MODIFY_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR,
 
             DMA_CCR_DIR | DMA_CCR_MEM2MEM | DMA_CCR_CIRC | DMA_CCR_PINC | DMA_CCR_MINC | DMA_CCR_PSIZE | DMA_CCR_MSIZE | DMA_CCR_PL,
 
             Configuration);
 
}
 

	
 
/**
 
  * @brief  Set Data transfer direction (read from peripheral or from memory).
 
  * @rmtoll CCR          DIR           LL_DMA_SetDataTransferDirection\n
 
  *         CCR          MEM2MEM       LL_DMA_SetDataTransferDirection
 
  * @param  DMAx DMAx Instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DMA_CHANNEL_1
 
  *         @arg @ref LL_DMA_CHANNEL_2
 
  *         @arg @ref LL_DMA_CHANNEL_3
 
  *         @arg @ref LL_DMA_CHANNEL_4
 
  *         @arg @ref LL_DMA_CHANNEL_5
 
  *         @arg @ref LL_DMA_CHANNEL_6
 
  *         @arg @ref LL_DMA_CHANNEL_7
 
  * @param  Direction This parameter can be one of the following values:
 
  *         @arg @ref LL_DMA_DIRECTION_PERIPH_TO_MEMORY
 
  *         @arg @ref LL_DMA_DIRECTION_MEMORY_TO_PERIPH
 
  *         @arg @ref LL_DMA_DIRECTION_MEMORY_TO_MEMORY
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DMA_SetDataTransferDirection(DMA_TypeDef *DMAx, uint32_t Channel, uint32_t Direction)
 
{
 
  MODIFY_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR,
 
             DMA_CCR_DIR | DMA_CCR_MEM2MEM, Direction);
 
}
 

	
 
/**
 
  * @brief  Get Data transfer direction (read from peripheral or from memory).
 
  * @rmtoll CCR          DIR           LL_DMA_GetDataTransferDirection\n
 
  *         CCR          MEM2MEM       LL_DMA_GetDataTransferDirection
 
  * @param  DMAx DMAx Instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DMA_CHANNEL_1
 
  *         @arg @ref LL_DMA_CHANNEL_2
 
  *         @arg @ref LL_DMA_CHANNEL_3
 
  *         @arg @ref LL_DMA_CHANNEL_4
 
  *         @arg @ref LL_DMA_CHANNEL_5
 
  *         @arg @ref LL_DMA_CHANNEL_6
 
  *         @arg @ref LL_DMA_CHANNEL_7
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_DMA_DIRECTION_PERIPH_TO_MEMORY
 
  *         @arg @ref LL_DMA_DIRECTION_MEMORY_TO_PERIPH
 
  *         @arg @ref LL_DMA_DIRECTION_MEMORY_TO_MEMORY
 
  */
 
__STATIC_INLINE uint32_t LL_DMA_GetDataTransferDirection(DMA_TypeDef *DMAx, uint32_t Channel)
 
{
 
  return (READ_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR,
 
                   DMA_CCR_DIR | DMA_CCR_MEM2MEM));
 
}
 

	
 
/**
 
  * @brief  Set DMA mode circular or normal.
 
  * @note The circular buffer mode cannot be used if the memory-to-memory
 
  * data transfer is configured on the selected Channel.
 
  * @rmtoll CCR          CIRC          LL_DMA_SetMode
 
  * @param  DMAx DMAx Instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DMA_CHANNEL_1
 
  *         @arg @ref LL_DMA_CHANNEL_2
 
  *         @arg @ref LL_DMA_CHANNEL_3
 
  *         @arg @ref LL_DMA_CHANNEL_4
 
  *         @arg @ref LL_DMA_CHANNEL_5
 
  *         @arg @ref LL_DMA_CHANNEL_6
 
  *         @arg @ref LL_DMA_CHANNEL_7
 
  * @param  Mode This parameter can be one of the following values:
 
  *         @arg @ref LL_DMA_MODE_NORMAL
 
  *         @arg @ref LL_DMA_MODE_CIRCULAR
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DMA_SetMode(DMA_TypeDef *DMAx, uint32_t Channel, uint32_t Mode)
 
{
 
  MODIFY_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR, DMA_CCR_CIRC,
 
             Mode);
 
}
 

	
 
/**
 
  * @brief  Get DMA mode circular or normal.
 
  * @rmtoll CCR          CIRC          LL_DMA_GetMode
 
  * @param  DMAx DMAx Instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DMA_CHANNEL_1
 
  *         @arg @ref LL_DMA_CHANNEL_2
 
  *         @arg @ref LL_DMA_CHANNEL_3
 
  *         @arg @ref LL_DMA_CHANNEL_4
 
  *         @arg @ref LL_DMA_CHANNEL_5
 
  *         @arg @ref LL_DMA_CHANNEL_6
 
  *         @arg @ref LL_DMA_CHANNEL_7
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_DMA_MODE_NORMAL
 
  *         @arg @ref LL_DMA_MODE_CIRCULAR
 
  */
 
__STATIC_INLINE uint32_t LL_DMA_GetMode(DMA_TypeDef *DMAx, uint32_t Channel)
 
{
 
  return (READ_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR,
 
                   DMA_CCR_CIRC));
 
}
 

	
 
/**
 
  * @brief  Set Peripheral increment mode.
 
  * @rmtoll CCR          PINC          LL_DMA_SetPeriphIncMode
 
  * @param  DMAx DMAx Instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DMA_CHANNEL_1
 
  *         @arg @ref LL_DMA_CHANNEL_2
 
  *         @arg @ref LL_DMA_CHANNEL_3
 
  *         @arg @ref LL_DMA_CHANNEL_4
 
  *         @arg @ref LL_DMA_CHANNEL_5
 
  *         @arg @ref LL_DMA_CHANNEL_6
 
  *         @arg @ref LL_DMA_CHANNEL_7
 
  * @param  PeriphOrM2MSrcIncMode This parameter can be one of the following values:
 
  *         @arg @ref LL_DMA_PERIPH_INCREMENT
 
  *         @arg @ref LL_DMA_PERIPH_NOINCREMENT
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DMA_SetPeriphIncMode(DMA_TypeDef *DMAx, uint32_t Channel, uint32_t PeriphOrM2MSrcIncMode)
 
{
 
  MODIFY_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR, DMA_CCR_PINC,
 
             PeriphOrM2MSrcIncMode);
 
}
 

	
 
/**
 
  * @brief  Get Peripheral increment mode.
 
  * @rmtoll CCR          PINC          LL_DMA_GetPeriphIncMode
 
  * @param  DMAx DMAx Instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DMA_CHANNEL_1
 
  *         @arg @ref LL_DMA_CHANNEL_2
 
  *         @arg @ref LL_DMA_CHANNEL_3
 
  *         @arg @ref LL_DMA_CHANNEL_4
 
  *         @arg @ref LL_DMA_CHANNEL_5
 
  *         @arg @ref LL_DMA_CHANNEL_6
 
  *         @arg @ref LL_DMA_CHANNEL_7
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_DMA_PERIPH_INCREMENT
 
  *         @arg @ref LL_DMA_PERIPH_NOINCREMENT
 
  */
 
__STATIC_INLINE uint32_t LL_DMA_GetPeriphIncMode(DMA_TypeDef *DMAx, uint32_t Channel)
 
{
 
  return (READ_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR,
 
                   DMA_CCR_PINC));
 
}
 

	
 
/**
 
  * @brief  Set Memory increment mode.
 
  * @rmtoll CCR          MINC          LL_DMA_SetMemoryIncMode
 
  * @param  DMAx DMAx Instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DMA_CHANNEL_1
 
  *         @arg @ref LL_DMA_CHANNEL_2
 
  *         @arg @ref LL_DMA_CHANNEL_3
 
  *         @arg @ref LL_DMA_CHANNEL_4
 
  *         @arg @ref LL_DMA_CHANNEL_5
 
  *         @arg @ref LL_DMA_CHANNEL_6
 
  *         @arg @ref LL_DMA_CHANNEL_7
 
  * @param  MemoryOrM2MDstIncMode This parameter can be one of the following values:
 
  *         @arg @ref LL_DMA_MEMORY_INCREMENT
 
  *         @arg @ref LL_DMA_MEMORY_NOINCREMENT
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DMA_SetMemoryIncMode(DMA_TypeDef *DMAx, uint32_t Channel, uint32_t MemoryOrM2MDstIncMode)
 
{
 
  MODIFY_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR, DMA_CCR_MINC,
 
             MemoryOrM2MDstIncMode);
 
}
 

	
 
/**
 
  * @brief  Get Memory increment mode.
 
  * @rmtoll CCR          MINC          LL_DMA_GetMemoryIncMode
 
  * @param  DMAx DMAx Instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DMA_CHANNEL_1
 
  *         @arg @ref LL_DMA_CHANNEL_2
 
  *         @arg @ref LL_DMA_CHANNEL_3
 
  *         @arg @ref LL_DMA_CHANNEL_4
 
  *         @arg @ref LL_DMA_CHANNEL_5
 
  *         @arg @ref LL_DMA_CHANNEL_6
 
  *         @arg @ref LL_DMA_CHANNEL_7
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_DMA_MEMORY_INCREMENT
 
  *         @arg @ref LL_DMA_MEMORY_NOINCREMENT
 
  */
 
__STATIC_INLINE uint32_t LL_DMA_GetMemoryIncMode(DMA_TypeDef *DMAx, uint32_t Channel)
 
{
 
  return (READ_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR,
 
                   DMA_CCR_MINC));
 
}
 

	
 
/**
 
  * @brief  Set Peripheral size.
 
  * @rmtoll CCR          PSIZE         LL_DMA_SetPeriphSize
 
  * @param  DMAx DMAx Instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DMA_CHANNEL_1
 
  *         @arg @ref LL_DMA_CHANNEL_2
 
  *         @arg @ref LL_DMA_CHANNEL_3
 
  *         @arg @ref LL_DMA_CHANNEL_4
 
  *         @arg @ref LL_DMA_CHANNEL_5
 
  *         @arg @ref LL_DMA_CHANNEL_6
 
  *         @arg @ref LL_DMA_CHANNEL_7
 
  * @param  PeriphOrM2MSrcDataSize This parameter can be one of the following values:
 
  *         @arg @ref LL_DMA_PDATAALIGN_BYTE
 
  *         @arg @ref LL_DMA_PDATAALIGN_HALFWORD
 
  *         @arg @ref LL_DMA_PDATAALIGN_WORD
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DMA_SetPeriphSize(DMA_TypeDef *DMAx, uint32_t Channel, uint32_t PeriphOrM2MSrcDataSize)
 
{
 
  MODIFY_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR, DMA_CCR_PSIZE,
 
             PeriphOrM2MSrcDataSize);
 
}
 

	
 
/**
 
  * @brief  Get Peripheral size.
 
  * @rmtoll CCR          PSIZE         LL_DMA_GetPeriphSize
 
  * @param  DMAx DMAx Instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DMA_CHANNEL_1
 
  *         @arg @ref LL_DMA_CHANNEL_2
 
  *         @arg @ref LL_DMA_CHANNEL_3
 
  *         @arg @ref LL_DMA_CHANNEL_4
 
  *         @arg @ref LL_DMA_CHANNEL_5
 
  *         @arg @ref LL_DMA_CHANNEL_6
 
  *         @arg @ref LL_DMA_CHANNEL_7
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_DMA_PDATAALIGN_BYTE
 
  *         @arg @ref LL_DMA_PDATAALIGN_HALFWORD
 
  *         @arg @ref LL_DMA_PDATAALIGN_WORD
 
  */
 
__STATIC_INLINE uint32_t LL_DMA_GetPeriphSize(DMA_TypeDef *DMAx, uint32_t Channel)
 
{
 
  return (READ_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR,
 
                   DMA_CCR_PSIZE));
 
}
 

	
 
/**
 
  * @brief  Set Memory size.
 
  * @rmtoll CCR          MSIZE         LL_DMA_SetMemorySize
 
  * @param  DMAx DMAx Instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DMA_CHANNEL_1
 
  *         @arg @ref LL_DMA_CHANNEL_2
 
  *         @arg @ref LL_DMA_CHANNEL_3
 
  *         @arg @ref LL_DMA_CHANNEL_4
 
  *         @arg @ref LL_DMA_CHANNEL_5
 
  *         @arg @ref LL_DMA_CHANNEL_6
 
  *         @arg @ref LL_DMA_CHANNEL_7
 
  * @param  MemoryOrM2MDstDataSize This parameter can be one of the following values:
 
  *         @arg @ref LL_DMA_MDATAALIGN_BYTE
 
  *         @arg @ref LL_DMA_MDATAALIGN_HALFWORD
 
  *         @arg @ref LL_DMA_MDATAALIGN_WORD
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DMA_SetMemorySize(DMA_TypeDef *DMAx, uint32_t Channel, uint32_t MemoryOrM2MDstDataSize)
 
{
 
  MODIFY_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR, DMA_CCR_MSIZE,
 
             MemoryOrM2MDstDataSize);
 
}
 

	
 
/**
 
  * @brief  Get Memory size.
 
  * @rmtoll CCR          MSIZE         LL_DMA_GetMemorySize
 
  * @param  DMAx DMAx Instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DMA_CHANNEL_1
 
  *         @arg @ref LL_DMA_CHANNEL_2
 
  *         @arg @ref LL_DMA_CHANNEL_3
 
  *         @arg @ref LL_DMA_CHANNEL_4
 
  *         @arg @ref LL_DMA_CHANNEL_5
 
  *         @arg @ref LL_DMA_CHANNEL_6
 
  *         @arg @ref LL_DMA_CHANNEL_7
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_DMA_MDATAALIGN_BYTE
 
  *         @arg @ref LL_DMA_MDATAALIGN_HALFWORD
 
  *         @arg @ref LL_DMA_MDATAALIGN_WORD
 
  */
 
__STATIC_INLINE uint32_t LL_DMA_GetMemorySize(DMA_TypeDef *DMAx, uint32_t Channel)
 
{
 
  return (READ_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR,
 
                   DMA_CCR_MSIZE));
 
}
 

	
 
/**
 
  * @brief  Set Channel priority level.
 
  * @rmtoll CCR          PL            LL_DMA_SetChannelPriorityLevel
 
  * @param  DMAx DMAx Instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DMA_CHANNEL_1
 
  *         @arg @ref LL_DMA_CHANNEL_2
 
  *         @arg @ref LL_DMA_CHANNEL_3
 
  *         @arg @ref LL_DMA_CHANNEL_4
 
  *         @arg @ref LL_DMA_CHANNEL_5
 
  *         @arg @ref LL_DMA_CHANNEL_6
 
  *         @arg @ref LL_DMA_CHANNEL_7
 
  * @param  Priority This parameter can be one of the following values:
 
  *         @arg @ref LL_DMA_PRIORITY_LOW
 
  *         @arg @ref LL_DMA_PRIORITY_MEDIUM
 
  *         @arg @ref LL_DMA_PRIORITY_HIGH
 
  *         @arg @ref LL_DMA_PRIORITY_VERYHIGH
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DMA_SetChannelPriorityLevel(DMA_TypeDef *DMAx, uint32_t Channel, uint32_t Priority)
 
{
 
  MODIFY_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR, DMA_CCR_PL,
 
             Priority);
 
}
 

	
 
/**
 
  * @brief  Get Channel priority level.
 
  * @rmtoll CCR          PL            LL_DMA_GetChannelPriorityLevel
 
  * @param  DMAx DMAx Instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DMA_CHANNEL_1
 
  *         @arg @ref LL_DMA_CHANNEL_2
 
  *         @arg @ref LL_DMA_CHANNEL_3
 
  *         @arg @ref LL_DMA_CHANNEL_4
 
  *         @arg @ref LL_DMA_CHANNEL_5
 
  *         @arg @ref LL_DMA_CHANNEL_6
 
  *         @arg @ref LL_DMA_CHANNEL_7
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_DMA_PRIORITY_LOW
 
  *         @arg @ref LL_DMA_PRIORITY_MEDIUM
 
  *         @arg @ref LL_DMA_PRIORITY_HIGH
 
  *         @arg @ref LL_DMA_PRIORITY_VERYHIGH
 
  */
 
__STATIC_INLINE uint32_t LL_DMA_GetChannelPriorityLevel(DMA_TypeDef *DMAx, uint32_t Channel)
 
{
 
  return (READ_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR,
 
                   DMA_CCR_PL));
 
}
 

	
 
/**
 
  * @brief  Set Number of data to transfer.
 
  * @note   This action has no effect if
 
  *         channel is enabled.
 
  * @rmtoll CNDTR        NDT           LL_DMA_SetDataLength
 
  * @param  DMAx DMAx Instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DMA_CHANNEL_1
 
  *         @arg @ref LL_DMA_CHANNEL_2
 
  *         @arg @ref LL_DMA_CHANNEL_3
 
  *         @arg @ref LL_DMA_CHANNEL_4
 
  *         @arg @ref LL_DMA_CHANNEL_5
 
  *         @arg @ref LL_DMA_CHANNEL_6
 
  *         @arg @ref LL_DMA_CHANNEL_7
 
  * @param  NbData Between Min_Data = 0 and Max_Data = 0x0000FFFF
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DMA_SetDataLength(DMA_TypeDef *DMAx, uint32_t Channel, uint32_t NbData)
 
{
 
  MODIFY_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CNDTR,
 
             DMA_CNDTR_NDT, NbData);
 
}
 

	
 
/**
 
  * @brief  Get Number of data to transfer.
 
  * @note   Once the channel is enabled, the return value indicate the
 
  *         remaining bytes to be transmitted.
 
  * @rmtoll CNDTR        NDT           LL_DMA_GetDataLength
 
  * @param  DMAx DMAx Instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DMA_CHANNEL_1
 
  *         @arg @ref LL_DMA_CHANNEL_2
 
  *         @arg @ref LL_DMA_CHANNEL_3
 
  *         @arg @ref LL_DMA_CHANNEL_4
 
  *         @arg @ref LL_DMA_CHANNEL_5
 
  *         @arg @ref LL_DMA_CHANNEL_6
 
  *         @arg @ref LL_DMA_CHANNEL_7
 
  * @retval Between Min_Data = 0 and Max_Data = 0xFFFFFFFF
 
  */
 
__STATIC_INLINE uint32_t LL_DMA_GetDataLength(DMA_TypeDef *DMAx, uint32_t Channel)
 
{
 
  return (READ_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CNDTR,
 
                   DMA_CNDTR_NDT));
 
}
 

	
 
/**
 
  * @brief  Configure the Source and Destination addresses.
 
  * @note   This API must not be called when the DMA channel is enabled.
 
  * @note   Each IP using DMA provides an API to get directly the register adress (LL_PPP_DMA_GetRegAddr).
 
  * @rmtoll CPAR         PA            LL_DMA_ConfigAddresses\n
 
  *         CMAR         MA            LL_DMA_ConfigAddresses
 
  * @param  DMAx DMAx Instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DMA_CHANNEL_1
 
  *         @arg @ref LL_DMA_CHANNEL_2
 
  *         @arg @ref LL_DMA_CHANNEL_3
 
  *         @arg @ref LL_DMA_CHANNEL_4
 
  *         @arg @ref LL_DMA_CHANNEL_5
 
  *         @arg @ref LL_DMA_CHANNEL_6
 
  *         @arg @ref LL_DMA_CHANNEL_7
 
  * @param  SrcAddress Between Min_Data = 0 and Max_Data = 0xFFFFFFFF
 
  * @param  DstAddress Between Min_Data = 0 and Max_Data = 0xFFFFFFFF
 
  * @param  Direction This parameter can be one of the following values:
 
  *         @arg @ref LL_DMA_DIRECTION_PERIPH_TO_MEMORY
 
  *         @arg @ref LL_DMA_DIRECTION_MEMORY_TO_PERIPH
 
  *         @arg @ref LL_DMA_DIRECTION_MEMORY_TO_MEMORY
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DMA_ConfigAddresses(DMA_TypeDef *DMAx, uint32_t Channel, uint32_t SrcAddress,
 
                                            uint32_t DstAddress, uint32_t Direction)
 
{
 
  /* Direction Memory to Periph */
 
  if (Direction == LL_DMA_DIRECTION_MEMORY_TO_PERIPH)
 
  {
 
    WRITE_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CMAR, SrcAddress);
 
    WRITE_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CPAR, DstAddress);
 
  }
 
  /* Direction Periph to Memory and Memory to Memory */
 
  else
 
  {
 
    WRITE_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CPAR, SrcAddress);
 
    WRITE_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CMAR, DstAddress);
 
  }
 
}
 

	
 
/**
 
  * @brief  Set the Memory address.
 
  * @note   Interface used for direction LL_DMA_DIRECTION_PERIPH_TO_MEMORY or LL_DMA_DIRECTION_MEMORY_TO_PERIPH only.
 
  * @note   This API must not be called when the DMA channel is enabled.
 
  * @rmtoll CMAR         MA            LL_DMA_SetMemoryAddress
 
  * @param  DMAx DMAx Instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DMA_CHANNEL_1
 
  *         @arg @ref LL_DMA_CHANNEL_2
 
  *         @arg @ref LL_DMA_CHANNEL_3
 
  *         @arg @ref LL_DMA_CHANNEL_4
 
  *         @arg @ref LL_DMA_CHANNEL_5
 
  *         @arg @ref LL_DMA_CHANNEL_6
 
  *         @arg @ref LL_DMA_CHANNEL_7
 
  * @param  MemoryAddress Between Min_Data = 0 and Max_Data = 0xFFFFFFFF
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DMA_SetMemoryAddress(DMA_TypeDef *DMAx, uint32_t Channel, uint32_t MemoryAddress)
 
{
 
  WRITE_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CMAR, MemoryAddress);
 
}
 

	
 
/**
 
  * @brief  Set the Peripheral address.
 
  * @note   Interface used for direction LL_DMA_DIRECTION_PERIPH_TO_MEMORY or LL_DMA_DIRECTION_MEMORY_TO_PERIPH only.
 
  * @note   This API must not be called when the DMA channel is enabled.
 
  * @rmtoll CPAR         PA            LL_DMA_SetPeriphAddress
 
  * @param  DMAx DMAx Instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DMA_CHANNEL_1
 
  *         @arg @ref LL_DMA_CHANNEL_2
 
  *         @arg @ref LL_DMA_CHANNEL_3
 
  *         @arg @ref LL_DMA_CHANNEL_4
 
  *         @arg @ref LL_DMA_CHANNEL_5
 
  *         @arg @ref LL_DMA_CHANNEL_6
 
  *         @arg @ref LL_DMA_CHANNEL_7
 
  * @param  PeriphAddress Between Min_Data = 0 and Max_Data = 0xFFFFFFFF
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DMA_SetPeriphAddress(DMA_TypeDef *DMAx, uint32_t Channel, uint32_t PeriphAddress)
 
{
 
  WRITE_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CPAR, PeriphAddress);
 
}
 

	
 
/**
 
  * @brief  Get Memory address.
 
  * @note   Interface used for direction LL_DMA_DIRECTION_PERIPH_TO_MEMORY or LL_DMA_DIRECTION_MEMORY_TO_PERIPH only.
 
  * @rmtoll CMAR         MA            LL_DMA_GetMemoryAddress
 
  * @param  DMAx DMAx Instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DMA_CHANNEL_1
 
  *         @arg @ref LL_DMA_CHANNEL_2
 
  *         @arg @ref LL_DMA_CHANNEL_3
 
  *         @arg @ref LL_DMA_CHANNEL_4
 
  *         @arg @ref LL_DMA_CHANNEL_5
 
  *         @arg @ref LL_DMA_CHANNEL_6
 
  *         @arg @ref LL_DMA_CHANNEL_7
 
  * @retval Between Min_Data = 0 and Max_Data = 0xFFFFFFFF
 
  */
 
__STATIC_INLINE uint32_t LL_DMA_GetMemoryAddress(DMA_TypeDef *DMAx, uint32_t Channel)
 
{
 
  return (READ_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CMAR));
 
}
 

	
 
/**
 
  * @brief  Get Peripheral address.
 
  * @note   Interface used for direction LL_DMA_DIRECTION_PERIPH_TO_MEMORY or LL_DMA_DIRECTION_MEMORY_TO_PERIPH only.
 
  * @rmtoll CPAR         PA            LL_DMA_GetPeriphAddress
 
  * @param  DMAx DMAx Instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DMA_CHANNEL_1
 
  *         @arg @ref LL_DMA_CHANNEL_2
 
  *         @arg @ref LL_DMA_CHANNEL_3
 
  *         @arg @ref LL_DMA_CHANNEL_4
 
  *         @arg @ref LL_DMA_CHANNEL_5
 
  *         @arg @ref LL_DMA_CHANNEL_6
 
  *         @arg @ref LL_DMA_CHANNEL_7
 
  * @retval Between Min_Data = 0 and Max_Data = 0xFFFFFFFF
 
  */
 
__STATIC_INLINE uint32_t LL_DMA_GetPeriphAddress(DMA_TypeDef *DMAx, uint32_t Channel)
 
{
 
  return (READ_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CPAR));
 
}
 

	
 
/**
 
  * @brief  Set the Memory to Memory Source address.
 
  * @note   Interface used for direction LL_DMA_DIRECTION_MEMORY_TO_MEMORY only.
 
  * @note   This API must not be called when the DMA channel is enabled.
 
  * @rmtoll CPAR         PA            LL_DMA_SetM2MSrcAddress
 
  * @param  DMAx DMAx Instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DMA_CHANNEL_1
 
  *         @arg @ref LL_DMA_CHANNEL_2
 
  *         @arg @ref LL_DMA_CHANNEL_3
 
  *         @arg @ref LL_DMA_CHANNEL_4
 
  *         @arg @ref LL_DMA_CHANNEL_5
 
  *         @arg @ref LL_DMA_CHANNEL_6
 
  *         @arg @ref LL_DMA_CHANNEL_7
 
  * @param  MemoryAddress Between Min_Data = 0 and Max_Data = 0xFFFFFFFF
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DMA_SetM2MSrcAddress(DMA_TypeDef *DMAx, uint32_t Channel, uint32_t MemoryAddress)
 
{
 
  WRITE_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CPAR, MemoryAddress);
 
}
 

	
 
/**
 
  * @brief  Set the Memory to Memory Destination address.
 
  * @note   Interface used for direction LL_DMA_DIRECTION_MEMORY_TO_MEMORY only.
 
  * @note   This API must not be called when the DMA channel is enabled.
 
  * @rmtoll CMAR         MA            LL_DMA_SetM2MDstAddress
 
  * @param  DMAx DMAx Instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DMA_CHANNEL_1
 
  *         @arg @ref LL_DMA_CHANNEL_2
 
  *         @arg @ref LL_DMA_CHANNEL_3
 
  *         @arg @ref LL_DMA_CHANNEL_4
 
  *         @arg @ref LL_DMA_CHANNEL_5
 
  *         @arg @ref LL_DMA_CHANNEL_6
 
  *         @arg @ref LL_DMA_CHANNEL_7
 
  * @param  MemoryAddress Between Min_Data = 0 and Max_Data = 0xFFFFFFFF
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DMA_SetM2MDstAddress(DMA_TypeDef *DMAx, uint32_t Channel, uint32_t MemoryAddress)
 
{
 
  WRITE_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CMAR, MemoryAddress);
 
}
 

	
 
/**
 
  * @brief  Get the Memory to Memory Source address.
 
  * @note   Interface used for direction LL_DMA_DIRECTION_MEMORY_TO_MEMORY only.
 
  * @rmtoll CPAR         PA            LL_DMA_GetM2MSrcAddress
 
  * @param  DMAx DMAx Instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DMA_CHANNEL_1
 
  *         @arg @ref LL_DMA_CHANNEL_2
 
  *         @arg @ref LL_DMA_CHANNEL_3
 
  *         @arg @ref LL_DMA_CHANNEL_4
 
  *         @arg @ref LL_DMA_CHANNEL_5
 
  *         @arg @ref LL_DMA_CHANNEL_6
 
  *         @arg @ref LL_DMA_CHANNEL_7
 
  * @retval Between Min_Data = 0 and Max_Data = 0xFFFFFFFF
 
  */
 
__STATIC_INLINE uint32_t LL_DMA_GetM2MSrcAddress(DMA_TypeDef *DMAx, uint32_t Channel)
 
{
 
  return (READ_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CPAR));
 
}
 

	
 
/**
 
  * @brief  Get the Memory to Memory Destination address.
 
  * @note   Interface used for direction LL_DMA_DIRECTION_MEMORY_TO_MEMORY only.
 
  * @rmtoll CMAR         MA            LL_DMA_GetM2MDstAddress
 
  * @param  DMAx DMAx Instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DMA_CHANNEL_1
 
  *         @arg @ref LL_DMA_CHANNEL_2
 
  *         @arg @ref LL_DMA_CHANNEL_3
 
  *         @arg @ref LL_DMA_CHANNEL_4
 
  *         @arg @ref LL_DMA_CHANNEL_5
 
  *         @arg @ref LL_DMA_CHANNEL_6
 
  *         @arg @ref LL_DMA_CHANNEL_7
 
  * @retval Between Min_Data = 0 and Max_Data = 0xFFFFFFFF
 
  */
 
__STATIC_INLINE uint32_t LL_DMA_GetM2MDstAddress(DMA_TypeDef *DMAx, uint32_t Channel)
 
{
 
  return (READ_REG(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CMAR));
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup DMA_LL_EF_FLAG_Management FLAG_Management
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Get Channel 1 global interrupt flag.
 
  * @rmtoll ISR          GIF1          LL_DMA_IsActiveFlag_GI1
 
  * @param  DMAx DMAx Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_GI1(DMA_TypeDef *DMAx)
 
{
 
  return (READ_BIT(DMAx->ISR, DMA_ISR_GIF1) == (DMA_ISR_GIF1));
 
}
 

	
 
/**
 
  * @brief  Get Channel 2 global interrupt flag.
 
  * @rmtoll ISR          GIF2          LL_DMA_IsActiveFlag_GI2
 
  * @param  DMAx DMAx Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_GI2(DMA_TypeDef *DMAx)
 
{
 
  return (READ_BIT(DMAx->ISR, DMA_ISR_GIF2) == (DMA_ISR_GIF2));
 
}
 

	
 
/**
 
  * @brief  Get Channel 3 global interrupt flag.
 
  * @rmtoll ISR          GIF3          LL_DMA_IsActiveFlag_GI3
 
  * @param  DMAx DMAx Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_GI3(DMA_TypeDef *DMAx)
 
{
 
  return (READ_BIT(DMAx->ISR, DMA_ISR_GIF3) == (DMA_ISR_GIF3));
 
}
 

	
 
/**
 
  * @brief  Get Channel 4 global interrupt flag.
 
  * @rmtoll ISR          GIF4          LL_DMA_IsActiveFlag_GI4
 
  * @param  DMAx DMAx Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_GI4(DMA_TypeDef *DMAx)
 
{
 
  return (READ_BIT(DMAx->ISR, DMA_ISR_GIF4) == (DMA_ISR_GIF4));
 
}
 

	
 
/**
 
  * @brief  Get Channel 5 global interrupt flag.
 
  * @rmtoll ISR          GIF5          LL_DMA_IsActiveFlag_GI5
 
  * @param  DMAx DMAx Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_GI5(DMA_TypeDef *DMAx)
 
{
 
  return (READ_BIT(DMAx->ISR, DMA_ISR_GIF5) == (DMA_ISR_GIF5));
 
}
 

	
 
/**
 
  * @brief  Get Channel 6 global interrupt flag.
 
  * @rmtoll ISR          GIF6          LL_DMA_IsActiveFlag_GI6
 
  * @param  DMAx DMAx Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_GI6(DMA_TypeDef *DMAx)
 
{
 
  return (READ_BIT(DMAx->ISR, DMA_ISR_GIF6) == (DMA_ISR_GIF6));
 
}
 

	
 
/**
 
  * @brief  Get Channel 7 global interrupt flag.
 
  * @rmtoll ISR          GIF7          LL_DMA_IsActiveFlag_GI7
 
  * @param  DMAx DMAx Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_GI7(DMA_TypeDef *DMAx)
 
{
 
  return (READ_BIT(DMAx->ISR, DMA_ISR_GIF7) == (DMA_ISR_GIF7));
 
}
 

	
 
/**
 
  * @brief  Get Channel 1 transfer complete flag.
 
  * @rmtoll ISR          TCIF1         LL_DMA_IsActiveFlag_TC1
 
  * @param  DMAx DMAx Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_TC1(DMA_TypeDef *DMAx)
 
{
 
  return (READ_BIT(DMAx->ISR, DMA_ISR_TCIF1) == (DMA_ISR_TCIF1));
 
}
 

	
 
/**
 
  * @brief  Get Channel 2 transfer complete flag.
 
  * @rmtoll ISR          TCIF2         LL_DMA_IsActiveFlag_TC2
 
  * @param  DMAx DMAx Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_TC2(DMA_TypeDef *DMAx)
 
{
 
  return (READ_BIT(DMAx->ISR, DMA_ISR_TCIF2) == (DMA_ISR_TCIF2));
 
}
 

	
 
/**
 
  * @brief  Get Channel 3 transfer complete flag.
 
  * @rmtoll ISR          TCIF3         LL_DMA_IsActiveFlag_TC3
 
  * @param  DMAx DMAx Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_TC3(DMA_TypeDef *DMAx)
 
{
 
  return (READ_BIT(DMAx->ISR, DMA_ISR_TCIF3) == (DMA_ISR_TCIF3));
 
}
 

	
 
/**
 
  * @brief  Get Channel 4 transfer complete flag.
 
  * @rmtoll ISR          TCIF4         LL_DMA_IsActiveFlag_TC4
 
  * @param  DMAx DMAx Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_TC4(DMA_TypeDef *DMAx)
 
{
 
  return (READ_BIT(DMAx->ISR, DMA_ISR_TCIF4) == (DMA_ISR_TCIF4));
 
}
 

	
 
/**
 
  * @brief  Get Channel 5 transfer complete flag.
 
  * @rmtoll ISR          TCIF5         LL_DMA_IsActiveFlag_TC5
 
  * @param  DMAx DMAx Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_TC5(DMA_TypeDef *DMAx)
 
{
 
  return (READ_BIT(DMAx->ISR, DMA_ISR_TCIF5) == (DMA_ISR_TCIF5));
 
}
 

	
 
/**
 
  * @brief  Get Channel 6 transfer complete flag.
 
  * @rmtoll ISR          TCIF6         LL_DMA_IsActiveFlag_TC6
 
  * @param  DMAx DMAx Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_TC6(DMA_TypeDef *DMAx)
 
{
 
  return (READ_BIT(DMAx->ISR, DMA_ISR_TCIF6) == (DMA_ISR_TCIF6));
 
}
 

	
 
/**
 
  * @brief  Get Channel 7 transfer complete flag.
 
  * @rmtoll ISR          TCIF7         LL_DMA_IsActiveFlag_TC7
 
  * @param  DMAx DMAx Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_TC7(DMA_TypeDef *DMAx)
 
{
 
  return (READ_BIT(DMAx->ISR, DMA_ISR_TCIF7) == (DMA_ISR_TCIF7));
 
}
 

	
 
/**
 
  * @brief  Get Channel 1 half transfer flag.
 
  * @rmtoll ISR          HTIF1         LL_DMA_IsActiveFlag_HT1
 
  * @param  DMAx DMAx Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_HT1(DMA_TypeDef *DMAx)
 
{
 
  return (READ_BIT(DMAx->ISR, DMA_ISR_HTIF1) == (DMA_ISR_HTIF1));
 
}
 

	
 
/**
 
  * @brief  Get Channel 2 half transfer flag.
 
  * @rmtoll ISR          HTIF2         LL_DMA_IsActiveFlag_HT2
 
  * @param  DMAx DMAx Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_HT2(DMA_TypeDef *DMAx)
 
{
 
  return (READ_BIT(DMAx->ISR, DMA_ISR_HTIF2) == (DMA_ISR_HTIF2));
 
}
 

	
 
/**
 
  * @brief  Get Channel 3 half transfer flag.
 
  * @rmtoll ISR          HTIF3         LL_DMA_IsActiveFlag_HT3
 
  * @param  DMAx DMAx Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_HT3(DMA_TypeDef *DMAx)
 
{
 
  return (READ_BIT(DMAx->ISR, DMA_ISR_HTIF3) == (DMA_ISR_HTIF3));
 
}
 

	
 
/**
 
  * @brief  Get Channel 4 half transfer flag.
 
  * @rmtoll ISR          HTIF4         LL_DMA_IsActiveFlag_HT4
 
  * @param  DMAx DMAx Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_HT4(DMA_TypeDef *DMAx)
 
{
 
  return (READ_BIT(DMAx->ISR, DMA_ISR_HTIF4) == (DMA_ISR_HTIF4));
 
}
 

	
 
/**
 
  * @brief  Get Channel 5 half transfer flag.
 
  * @rmtoll ISR          HTIF5         LL_DMA_IsActiveFlag_HT5
 
  * @param  DMAx DMAx Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_HT5(DMA_TypeDef *DMAx)
 
{
 
  return (READ_BIT(DMAx->ISR, DMA_ISR_HTIF5) == (DMA_ISR_HTIF5));
 
}
 

	
 
/**
 
  * @brief  Get Channel 6 half transfer flag.
 
  * @rmtoll ISR          HTIF6         LL_DMA_IsActiveFlag_HT6
 
  * @param  DMAx DMAx Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_HT6(DMA_TypeDef *DMAx)
 
{
 
  return (READ_BIT(DMAx->ISR, DMA_ISR_HTIF6) == (DMA_ISR_HTIF6));
 
}
 

	
 
/**
 
  * @brief  Get Channel 7 half transfer flag.
 
  * @rmtoll ISR          HTIF7         LL_DMA_IsActiveFlag_HT7
 
  * @param  DMAx DMAx Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_HT7(DMA_TypeDef *DMAx)
 
{
 
  return (READ_BIT(DMAx->ISR, DMA_ISR_HTIF7) == (DMA_ISR_HTIF7));
 
}
 

	
 
/**
 
  * @brief  Get Channel 1 transfer error flag.
 
  * @rmtoll ISR          TEIF1         LL_DMA_IsActiveFlag_TE1
 
  * @param  DMAx DMAx Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_TE1(DMA_TypeDef *DMAx)
 
{
 
  return (READ_BIT(DMAx->ISR, DMA_ISR_TEIF1) == (DMA_ISR_TEIF1));
 
}
 

	
 
/**
 
  * @brief  Get Channel 2 transfer error flag.
 
  * @rmtoll ISR          TEIF2         LL_DMA_IsActiveFlag_TE2
 
  * @param  DMAx DMAx Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_TE2(DMA_TypeDef *DMAx)
 
{
 
  return (READ_BIT(DMAx->ISR, DMA_ISR_TEIF2) == (DMA_ISR_TEIF2));
 
}
 

	
 
/**
 
  * @brief  Get Channel 3 transfer error flag.
 
  * @rmtoll ISR          TEIF3         LL_DMA_IsActiveFlag_TE3
 
  * @param  DMAx DMAx Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_TE3(DMA_TypeDef *DMAx)
 
{
 
  return (READ_BIT(DMAx->ISR, DMA_ISR_TEIF3) == (DMA_ISR_TEIF3));
 
}
 

	
 
/**
 
  * @brief  Get Channel 4 transfer error flag.
 
  * @rmtoll ISR          TEIF4         LL_DMA_IsActiveFlag_TE4
 
  * @param  DMAx DMAx Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_TE4(DMA_TypeDef *DMAx)
 
{
 
  return (READ_BIT(DMAx->ISR, DMA_ISR_TEIF4) == (DMA_ISR_TEIF4));
 
}
 

	
 
/**
 
  * @brief  Get Channel 5 transfer error flag.
 
  * @rmtoll ISR          TEIF5         LL_DMA_IsActiveFlag_TE5
 
  * @param  DMAx DMAx Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_TE5(DMA_TypeDef *DMAx)
 
{
 
  return (READ_BIT(DMAx->ISR, DMA_ISR_TEIF5) == (DMA_ISR_TEIF5));
 
}
 

	
 
/**
 
  * @brief  Get Channel 6 transfer error flag.
 
  * @rmtoll ISR          TEIF6         LL_DMA_IsActiveFlag_TE6
 
  * @param  DMAx DMAx Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_TE6(DMA_TypeDef *DMAx)
 
{
 
  return (READ_BIT(DMAx->ISR, DMA_ISR_TEIF6) == (DMA_ISR_TEIF6));
 
}
 

	
 
/**
 
  * @brief  Get Channel 7 transfer error flag.
 
  * @rmtoll ISR          TEIF7         LL_DMA_IsActiveFlag_TE7
 
  * @param  DMAx DMAx Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_DMA_IsActiveFlag_TE7(DMA_TypeDef *DMAx)
 
{
 
  return (READ_BIT(DMAx->ISR, DMA_ISR_TEIF7) == (DMA_ISR_TEIF7));
 
}
 

	
 
/**
 
  * @brief  Clear Channel 1 global interrupt flag.
 
  * @rmtoll IFCR         CGIF1         LL_DMA_ClearFlag_GI1
 
  * @param  DMAx DMAx Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DMA_ClearFlag_GI1(DMA_TypeDef *DMAx)
 
{
 
  WRITE_REG(DMAx->IFCR, DMA_IFCR_CGIF1);
 
}
 

	
 
/**
 
  * @brief  Clear Channel 2 global interrupt flag.
 
  * @rmtoll IFCR         CGIF2         LL_DMA_ClearFlag_GI2
 
  * @param  DMAx DMAx Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DMA_ClearFlag_GI2(DMA_TypeDef *DMAx)
 
{
 
  WRITE_REG(DMAx->IFCR, DMA_IFCR_CGIF2);
 
}
 

	
 
/**
 
  * @brief  Clear Channel 3 global interrupt flag.
 
  * @rmtoll IFCR         CGIF3         LL_DMA_ClearFlag_GI3
 
  * @param  DMAx DMAx Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DMA_ClearFlag_GI3(DMA_TypeDef *DMAx)
 
{
 
  WRITE_REG(DMAx->IFCR, DMA_IFCR_CGIF3);
 
}
 

	
 
/**
 
  * @brief  Clear Channel 4 global interrupt flag.
 
  * @rmtoll IFCR         CGIF4         LL_DMA_ClearFlag_GI4
 
  * @param  DMAx DMAx Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DMA_ClearFlag_GI4(DMA_TypeDef *DMAx)
 
{
 
  WRITE_REG(DMAx->IFCR, DMA_IFCR_CGIF4);
 
}
 

	
 
/**
 
  * @brief  Clear Channel 5 global interrupt flag.
 
  * @rmtoll IFCR         CGIF5         LL_DMA_ClearFlag_GI5
 
  * @param  DMAx DMAx Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DMA_ClearFlag_GI5(DMA_TypeDef *DMAx)
 
{
 
  WRITE_REG(DMAx->IFCR, DMA_IFCR_CGIF5);
 
}
 

	
 
/**
 
  * @brief  Clear Channel 6 global interrupt flag.
 
  * @rmtoll IFCR         CGIF6         LL_DMA_ClearFlag_GI6
 
  * @param  DMAx DMAx Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DMA_ClearFlag_GI6(DMA_TypeDef *DMAx)
 
{
 
  WRITE_REG(DMAx->IFCR, DMA_IFCR_CGIF6);
 
}
 

	
 
/**
 
  * @brief  Clear Channel 7 global interrupt flag.
 
  * @rmtoll IFCR         CGIF7         LL_DMA_ClearFlag_GI7
 
  * @param  DMAx DMAx Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DMA_ClearFlag_GI7(DMA_TypeDef *DMAx)
 
{
 
  WRITE_REG(DMAx->IFCR, DMA_IFCR_CGIF7);
 
}
 

	
 
/**
 
  * @brief  Clear Channel 1  transfer complete flag.
 
  * @rmtoll IFCR         CTCIF1        LL_DMA_ClearFlag_TC1
 
  * @param  DMAx DMAx Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DMA_ClearFlag_TC1(DMA_TypeDef *DMAx)
 
{
 
  WRITE_REG(DMAx->IFCR, DMA_IFCR_CTCIF1);
 
}
 

	
 
/**
 
  * @brief  Clear Channel 2  transfer complete flag.
 
  * @rmtoll IFCR         CTCIF2        LL_DMA_ClearFlag_TC2
 
  * @param  DMAx DMAx Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DMA_ClearFlag_TC2(DMA_TypeDef *DMAx)
 
{
 
  WRITE_REG(DMAx->IFCR, DMA_IFCR_CTCIF2);
 
}
 

	
 
/**
 
  * @brief  Clear Channel 3  transfer complete flag.
 
  * @rmtoll IFCR         CTCIF3        LL_DMA_ClearFlag_TC3
 
  * @param  DMAx DMAx Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DMA_ClearFlag_TC3(DMA_TypeDef *DMAx)
 
{
 
  WRITE_REG(DMAx->IFCR, DMA_IFCR_CTCIF3);
 
}
 

	
 
/**
 
  * @brief  Clear Channel 4  transfer complete flag.
 
  * @rmtoll IFCR         CTCIF4        LL_DMA_ClearFlag_TC4
 
  * @param  DMAx DMAx Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DMA_ClearFlag_TC4(DMA_TypeDef *DMAx)
 
{
 
  WRITE_REG(DMAx->IFCR, DMA_IFCR_CTCIF4);
 
}
 

	
 
/**
 
  * @brief  Clear Channel 5  transfer complete flag.
 
  * @rmtoll IFCR         CTCIF5        LL_DMA_ClearFlag_TC5
 
  * @param  DMAx DMAx Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DMA_ClearFlag_TC5(DMA_TypeDef *DMAx)
 
{
 
  WRITE_REG(DMAx->IFCR, DMA_IFCR_CTCIF5);
 
}
 

	
 
/**
 
  * @brief  Clear Channel 6  transfer complete flag.
 
  * @rmtoll IFCR         CTCIF6        LL_DMA_ClearFlag_TC6
 
  * @param  DMAx DMAx Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DMA_ClearFlag_TC6(DMA_TypeDef *DMAx)
 
{
 
  WRITE_REG(DMAx->IFCR, DMA_IFCR_CTCIF6);
 
}
 

	
 
/**
 
  * @brief  Clear Channel 7  transfer complete flag.
 
  * @rmtoll IFCR         CTCIF7        LL_DMA_ClearFlag_TC7
 
  * @param  DMAx DMAx Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DMA_ClearFlag_TC7(DMA_TypeDef *DMAx)
 
{
 
  WRITE_REG(DMAx->IFCR, DMA_IFCR_CTCIF7);
 
}
 

	
 
/**
 
  * @brief  Clear Channel 1  half transfer flag.
 
  * @rmtoll IFCR         CHTIF1        LL_DMA_ClearFlag_HT1
 
  * @param  DMAx DMAx Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DMA_ClearFlag_HT1(DMA_TypeDef *DMAx)
 
{
 
  WRITE_REG(DMAx->IFCR, DMA_IFCR_CHTIF1);
 
}
 

	
 
/**
 
  * @brief  Clear Channel 2  half transfer flag.
 
  * @rmtoll IFCR         CHTIF2        LL_DMA_ClearFlag_HT2
 
  * @param  DMAx DMAx Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DMA_ClearFlag_HT2(DMA_TypeDef *DMAx)
 
{
 
  WRITE_REG(DMAx->IFCR, DMA_IFCR_CHTIF2);
 
}
 

	
 
/**
 
  * @brief  Clear Channel 3  half transfer flag.
 
  * @rmtoll IFCR         CHTIF3        LL_DMA_ClearFlag_HT3
 
  * @param  DMAx DMAx Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DMA_ClearFlag_HT3(DMA_TypeDef *DMAx)
 
{
 
  WRITE_REG(DMAx->IFCR, DMA_IFCR_CHTIF3);
 
}
 

	
 
/**
 
  * @brief  Clear Channel 4  half transfer flag.
 
  * @rmtoll IFCR         CHTIF4        LL_DMA_ClearFlag_HT4
 
  * @param  DMAx DMAx Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DMA_ClearFlag_HT4(DMA_TypeDef *DMAx)
 
{
 
  WRITE_REG(DMAx->IFCR, DMA_IFCR_CHTIF4);
 
}
 

	
 
/**
 
  * @brief  Clear Channel 5  half transfer flag.
 
  * @rmtoll IFCR         CHTIF5        LL_DMA_ClearFlag_HT5
 
  * @param  DMAx DMAx Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DMA_ClearFlag_HT5(DMA_TypeDef *DMAx)
 
{
 
  WRITE_REG(DMAx->IFCR, DMA_IFCR_CHTIF5);
 
}
 

	
 
/**
 
  * @brief  Clear Channel 6  half transfer flag.
 
  * @rmtoll IFCR         CHTIF6        LL_DMA_ClearFlag_HT6
 
  * @param  DMAx DMAx Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DMA_ClearFlag_HT6(DMA_TypeDef *DMAx)
 
{
 
  WRITE_REG(DMAx->IFCR, DMA_IFCR_CHTIF6);
 
}
 

	
 
/**
 
  * @brief  Clear Channel 7  half transfer flag.
 
  * @rmtoll IFCR         CHTIF7        LL_DMA_ClearFlag_HT7
 
  * @param  DMAx DMAx Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DMA_ClearFlag_HT7(DMA_TypeDef *DMAx)
 
{
 
  WRITE_REG(DMAx->IFCR, DMA_IFCR_CHTIF7);
 
}
 

	
 
/**
 
  * @brief  Clear Channel 1 transfer error flag.
 
  * @rmtoll IFCR         CTEIF1        LL_DMA_ClearFlag_TE1
 
  * @param  DMAx DMAx Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DMA_ClearFlag_TE1(DMA_TypeDef *DMAx)
 
{
 
  WRITE_REG(DMAx->IFCR, DMA_IFCR_CTEIF1);
 
}
 

	
 
/**
 
  * @brief  Clear Channel 2 transfer error flag.
 
  * @rmtoll IFCR         CTEIF2        LL_DMA_ClearFlag_TE2
 
  * @param  DMAx DMAx Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DMA_ClearFlag_TE2(DMA_TypeDef *DMAx)
 
{
 
  WRITE_REG(DMAx->IFCR, DMA_IFCR_CTEIF2);
 
}
 

	
 
/**
 
  * @brief  Clear Channel 3 transfer error flag.
 
  * @rmtoll IFCR         CTEIF3        LL_DMA_ClearFlag_TE3
 
  * @param  DMAx DMAx Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DMA_ClearFlag_TE3(DMA_TypeDef *DMAx)
 
{
 
  WRITE_REG(DMAx->IFCR, DMA_IFCR_CTEIF3);
 
}
 

	
 
/**
 
  * @brief  Clear Channel 4 transfer error flag.
 
  * @rmtoll IFCR         CTEIF4        LL_DMA_ClearFlag_TE4
 
  * @param  DMAx DMAx Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DMA_ClearFlag_TE4(DMA_TypeDef *DMAx)
 
{
 
  WRITE_REG(DMAx->IFCR, DMA_IFCR_CTEIF4);
 
}
 

	
 
/**
 
  * @brief  Clear Channel 5 transfer error flag.
 
  * @rmtoll IFCR         CTEIF5        LL_DMA_ClearFlag_TE5
 
  * @param  DMAx DMAx Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DMA_ClearFlag_TE5(DMA_TypeDef *DMAx)
 
{
 
  WRITE_REG(DMAx->IFCR, DMA_IFCR_CTEIF5);
 
}
 

	
 
/**
 
  * @brief  Clear Channel 6 transfer error flag.
 
  * @rmtoll IFCR         CTEIF6        LL_DMA_ClearFlag_TE6
 
  * @param  DMAx DMAx Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DMA_ClearFlag_TE6(DMA_TypeDef *DMAx)
 
{
 
  WRITE_REG(DMAx->IFCR, DMA_IFCR_CTEIF6);
 
}
 

	
 
/**
 
  * @brief  Clear Channel 7 transfer error flag.
 
  * @rmtoll IFCR         CTEIF7        LL_DMA_ClearFlag_TE7
 
  * @param  DMAx DMAx Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DMA_ClearFlag_TE7(DMA_TypeDef *DMAx)
 
{
 
  WRITE_REG(DMAx->IFCR, DMA_IFCR_CTEIF7);
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup DMA_LL_EF_IT_Management IT_Management
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Enable Transfer complete interrupt.
 
  * @rmtoll CCR          TCIE          LL_DMA_EnableIT_TC
 
  * @param  DMAx DMAx Instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DMA_CHANNEL_1
 
  *         @arg @ref LL_DMA_CHANNEL_2
 
  *         @arg @ref LL_DMA_CHANNEL_3
 
  *         @arg @ref LL_DMA_CHANNEL_4
 
  *         @arg @ref LL_DMA_CHANNEL_5
 
  *         @arg @ref LL_DMA_CHANNEL_6
 
  *         @arg @ref LL_DMA_CHANNEL_7
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DMA_EnableIT_TC(DMA_TypeDef *DMAx, uint32_t Channel)
 
{
 
  SET_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR, DMA_CCR_TCIE);
 
}
 

	
 
/**
 
  * @brief  Enable Half transfer interrupt.
 
  * @rmtoll CCR          HTIE          LL_DMA_EnableIT_HT
 
  * @param  DMAx DMAx Instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DMA_CHANNEL_1
 
  *         @arg @ref LL_DMA_CHANNEL_2
 
  *         @arg @ref LL_DMA_CHANNEL_3
 
  *         @arg @ref LL_DMA_CHANNEL_4
 
  *         @arg @ref LL_DMA_CHANNEL_5
 
  *         @arg @ref LL_DMA_CHANNEL_6
 
  *         @arg @ref LL_DMA_CHANNEL_7
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DMA_EnableIT_HT(DMA_TypeDef *DMAx, uint32_t Channel)
 
{
 
  SET_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR, DMA_CCR_HTIE);
 
}
 

	
 
/**
 
  * @brief  Enable Transfer error interrupt.
 
  * @rmtoll CCR          TEIE          LL_DMA_EnableIT_TE
 
  * @param  DMAx DMAx Instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DMA_CHANNEL_1
 
  *         @arg @ref LL_DMA_CHANNEL_2
 
  *         @arg @ref LL_DMA_CHANNEL_3
 
  *         @arg @ref LL_DMA_CHANNEL_4
 
  *         @arg @ref LL_DMA_CHANNEL_5
 
  *         @arg @ref LL_DMA_CHANNEL_6
 
  *         @arg @ref LL_DMA_CHANNEL_7
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DMA_EnableIT_TE(DMA_TypeDef *DMAx, uint32_t Channel)
 
{
 
  SET_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR, DMA_CCR_TEIE);
 
}
 

	
 
/**
 
  * @brief  Disable Transfer complete interrupt.
 
  * @rmtoll CCR          TCIE          LL_DMA_DisableIT_TC
 
  * @param  DMAx DMAx Instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DMA_CHANNEL_1
 
  *         @arg @ref LL_DMA_CHANNEL_2
 
  *         @arg @ref LL_DMA_CHANNEL_3
 
  *         @arg @ref LL_DMA_CHANNEL_4
 
  *         @arg @ref LL_DMA_CHANNEL_5
 
  *         @arg @ref LL_DMA_CHANNEL_6
 
  *         @arg @ref LL_DMA_CHANNEL_7
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DMA_DisableIT_TC(DMA_TypeDef *DMAx, uint32_t Channel)
 
{
 
  CLEAR_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR, DMA_CCR_TCIE);
 
}
 

	
 
/**
 
  * @brief  Disable Half transfer interrupt.
 
  * @rmtoll CCR          HTIE          LL_DMA_DisableIT_HT
 
  * @param  DMAx DMAx Instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DMA_CHANNEL_1
 
  *         @arg @ref LL_DMA_CHANNEL_2
 
  *         @arg @ref LL_DMA_CHANNEL_3
 
  *         @arg @ref LL_DMA_CHANNEL_4
 
  *         @arg @ref LL_DMA_CHANNEL_5
 
  *         @arg @ref LL_DMA_CHANNEL_6
 
  *         @arg @ref LL_DMA_CHANNEL_7
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DMA_DisableIT_HT(DMA_TypeDef *DMAx, uint32_t Channel)
 
{
 
  CLEAR_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR, DMA_CCR_HTIE);
 
}
 

	
 
/**
 
  * @brief  Disable Transfer error interrupt.
 
  * @rmtoll CCR          TEIE          LL_DMA_DisableIT_TE
 
  * @param  DMAx DMAx Instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DMA_CHANNEL_1
 
  *         @arg @ref LL_DMA_CHANNEL_2
 
  *         @arg @ref LL_DMA_CHANNEL_3
 
  *         @arg @ref LL_DMA_CHANNEL_4
 
  *         @arg @ref LL_DMA_CHANNEL_5
 
  *         @arg @ref LL_DMA_CHANNEL_6
 
  *         @arg @ref LL_DMA_CHANNEL_7
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DMA_DisableIT_TE(DMA_TypeDef *DMAx, uint32_t Channel)
 
{
 
  CLEAR_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR, DMA_CCR_TEIE);
 
}
 

	
 
/**
 
  * @brief  Check if Transfer complete Interrupt is enabled.
 
  * @rmtoll CCR          TCIE          LL_DMA_IsEnabledIT_TC
 
  * @param  DMAx DMAx Instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DMA_CHANNEL_1
 
  *         @arg @ref LL_DMA_CHANNEL_2
 
  *         @arg @ref LL_DMA_CHANNEL_3
 
  *         @arg @ref LL_DMA_CHANNEL_4
 
  *         @arg @ref LL_DMA_CHANNEL_5
 
  *         @arg @ref LL_DMA_CHANNEL_6
 
  *         @arg @ref LL_DMA_CHANNEL_7
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_DMA_IsEnabledIT_TC(DMA_TypeDef *DMAx, uint32_t Channel)
 
{
 
  return (READ_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR,
 
                   DMA_CCR_TCIE) == (DMA_CCR_TCIE));
 
}
 

	
 
/**
 
  * @brief  Check if Half transfer Interrupt is enabled.
 
  * @rmtoll CCR          HTIE          LL_DMA_IsEnabledIT_HT
 
  * @param  DMAx DMAx Instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DMA_CHANNEL_1
 
  *         @arg @ref LL_DMA_CHANNEL_2
 
  *         @arg @ref LL_DMA_CHANNEL_3
 
  *         @arg @ref LL_DMA_CHANNEL_4
 
  *         @arg @ref LL_DMA_CHANNEL_5
 
  *         @arg @ref LL_DMA_CHANNEL_6
 
  *         @arg @ref LL_DMA_CHANNEL_7
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_DMA_IsEnabledIT_HT(DMA_TypeDef *DMAx, uint32_t Channel)
 
{
 
  return (READ_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR,
 
                   DMA_CCR_HTIE) == (DMA_CCR_HTIE));
 
}
 

	
 
/**
 
  * @brief  Check if Transfer error Interrupt is enabled.
 
  * @rmtoll CCR          TEIE          LL_DMA_IsEnabledIT_TE
 
  * @param  DMAx DMAx Instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_DMA_CHANNEL_1
 
  *         @arg @ref LL_DMA_CHANNEL_2
 
  *         @arg @ref LL_DMA_CHANNEL_3
 
  *         @arg @ref LL_DMA_CHANNEL_4
 
  *         @arg @ref LL_DMA_CHANNEL_5
 
  *         @arg @ref LL_DMA_CHANNEL_6
 
  *         @arg @ref LL_DMA_CHANNEL_7
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_DMA_IsEnabledIT_TE(DMA_TypeDef *DMAx, uint32_t Channel)
 
{
 
  return (READ_BIT(((DMA_Channel_TypeDef *)((uint32_t)((uint32_t)DMAx + CHANNEL_OFFSET_TAB[Channel - 1U])))->CCR,
 
                   DMA_CCR_TEIE) == (DMA_CCR_TEIE));
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
#if defined(USE_FULL_LL_DRIVER)
 
/** @defgroup DMA_LL_EF_Init Initialization and de-initialization functions
 
  * @{
 
  */
 

	
 
uint32_t LL_DMA_Init(DMA_TypeDef *DMAx, uint32_t Channel, LL_DMA_InitTypeDef *DMA_InitStruct);
 
uint32_t LL_DMA_DeInit(DMA_TypeDef *DMAx, uint32_t Channel);
 
void LL_DMA_StructInit(LL_DMA_InitTypeDef *DMA_InitStruct);
 

	
 
/**
 
  * @}
 
  */
 
#endif /* USE_FULL_LL_DRIVER */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#endif /* DMA1 || DMA2 */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /* __STM32F1xx_LL_DMA_H */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_exti.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_ll_exti.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of EXTI LL module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_LL_EXTI_H
 
#define __STM32F1xx_LL_EXTI_H
 

	
 
#ifdef __cplusplus
 
extern "C" {
 
#endif
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx.h"
 

	
 
/** @addtogroup STM32F1xx_LL_Driver
 
  * @{
 
  */
 

	
 
#if defined (EXTI)
 

	
 
/** @defgroup EXTI_LL EXTI
 
  * @{
 
  */
 

	
 
/* Private types -------------------------------------------------------------*/
 
/* Private variables ---------------------------------------------------------*/
 
/* Private constants ---------------------------------------------------------*/
 
/* Private Macros ------------------------------------------------------------*/
 
#if defined(USE_FULL_LL_DRIVER)
 
/** @defgroup EXTI_LL_Private_Macros EXTI Private Macros
 
  * @{
 
  */
 
/**
 
  * @}
 
  */
 
#endif /*USE_FULL_LL_DRIVER*/
 
/* Exported types ------------------------------------------------------------*/
 
#if defined(USE_FULL_LL_DRIVER)
 
/** @defgroup EXTI_LL_ES_INIT EXTI Exported Init structure
 
  * @{
 
  */
 
typedef struct
 
{
 

	
 
  uint32_t Line_0_31;           /*!< Specifies the EXTI lines to be enabled or disabled for Lines in range 0 to 31
 
                                     This parameter can be any combination of @ref EXTI_LL_EC_LINE */
 

	
 
  FunctionalState LineCommand;  /*!< Specifies the new state of the selected EXTI lines.
 
                                     This parameter can be set either to ENABLE or DISABLE */
 

	
 
  uint8_t Mode;                 /*!< Specifies the mode for the EXTI lines.
 
                                     This parameter can be a value of @ref EXTI_LL_EC_MODE. */
 

	
 
  uint8_t Trigger;              /*!< Specifies the trigger signal active edge for the EXTI lines.
 
                                     This parameter can be a value of @ref EXTI_LL_EC_TRIGGER. */
 
} LL_EXTI_InitTypeDef;
 

	
 
/**
 
  * @}
 
  */
 
#endif /*USE_FULL_LL_DRIVER*/
 

	
 
/* Exported constants --------------------------------------------------------*/
 
/** @defgroup EXTI_LL_Exported_Constants EXTI Exported Constants
 
  * @{
 
  */
 

	
 
/** @defgroup EXTI_LL_EC_LINE LINE
 
  * @{
 
  */
 
#define LL_EXTI_LINE_0                 EXTI_IMR_IM0           /*!< Extended line 0 */
 
#define LL_EXTI_LINE_1                 EXTI_IMR_IM1           /*!< Extended line 1 */
 
#define LL_EXTI_LINE_2                 EXTI_IMR_IM2           /*!< Extended line 2 */
 
#define LL_EXTI_LINE_3                 EXTI_IMR_IM3           /*!< Extended line 3 */
 
#define LL_EXTI_LINE_4                 EXTI_IMR_IM4           /*!< Extended line 4 */
 
#define LL_EXTI_LINE_5                 EXTI_IMR_IM5           /*!< Extended line 5 */
 
#define LL_EXTI_LINE_6                 EXTI_IMR_IM6           /*!< Extended line 6 */
 
#define LL_EXTI_LINE_7                 EXTI_IMR_IM7           /*!< Extended line 7 */
 
#define LL_EXTI_LINE_8                 EXTI_IMR_IM8           /*!< Extended line 8 */
 
#define LL_EXTI_LINE_9                 EXTI_IMR_IM9           /*!< Extended line 9 */
 
#define LL_EXTI_LINE_10                EXTI_IMR_IM10          /*!< Extended line 10 */
 
#define LL_EXTI_LINE_11                EXTI_IMR_IM11          /*!< Extended line 11 */
 
#define LL_EXTI_LINE_12                EXTI_IMR_IM12          /*!< Extended line 12 */
 
#define LL_EXTI_LINE_13                EXTI_IMR_IM13          /*!< Extended line 13 */
 
#define LL_EXTI_LINE_14                EXTI_IMR_IM14          /*!< Extended line 14 */
 
#define LL_EXTI_LINE_15                EXTI_IMR_IM15          /*!< Extended line 15 */
 
#if defined(EXTI_IMR_IM16)
 
#define LL_EXTI_LINE_16                EXTI_IMR_IM16          /*!< Extended line 16 */
 
#endif
 
#define LL_EXTI_LINE_17                EXTI_IMR_IM17          /*!< Extended line 17 */
 
#if defined(EXTI_IMR_IM18)
 
#define LL_EXTI_LINE_18                EXTI_IMR_IM18          /*!< Extended line 18 */
 
#endif
 
#if defined(EXTI_IMR_IM19)
 
#define LL_EXTI_LINE_19                EXTI_IMR_IM19          /*!< Extended line 19 */
 
#endif
 
#if defined(EXTI_IMR_IM20)
 
#define LL_EXTI_LINE_20                EXTI_IMR_IM20          /*!< Extended line 20 */
 
#endif
 
#if defined(EXTI_IMR_IM21)
 
#define LL_EXTI_LINE_21                EXTI_IMR_IM21          /*!< Extended line 21 */
 
#endif
 
#if defined(EXTI_IMR_IM22)
 
#define LL_EXTI_LINE_22                EXTI_IMR_IM22          /*!< Extended line 22 */
 
#endif
 
#if defined(EXTI_IMR_IM23)
 
#define LL_EXTI_LINE_23                EXTI_IMR_IM23          /*!< Extended line 23 */
 
#endif
 
#if defined(EXTI_IMR_IM24)
 
#define LL_EXTI_LINE_24                EXTI_IMR_IM24          /*!< Extended line 24 */
 
#endif
 
#if defined(EXTI_IMR_IM25)
 
#define LL_EXTI_LINE_25                EXTI_IMR_IM25          /*!< Extended line 25 */
 
#endif
 
#if defined(EXTI_IMR_IM26)
 
#define LL_EXTI_LINE_26                EXTI_IMR_IM26          /*!< Extended line 26 */
 
#endif
 
#if defined(EXTI_IMR_IM27)
 
#define LL_EXTI_LINE_27                EXTI_IMR_IM27          /*!< Extended line 27 */
 
#endif
 
#if defined(EXTI_IMR_IM28)
 
#define LL_EXTI_LINE_28                EXTI_IMR_IM28          /*!< Extended line 28 */
 
#endif
 
#if defined(EXTI_IMR_IM29)
 
#define LL_EXTI_LINE_29                EXTI_IMR_IM29          /*!< Extended line 29 */
 
#endif
 
#if defined(EXTI_IMR_IM30)
 
#define LL_EXTI_LINE_30                EXTI_IMR_IM30          /*!< Extended line 30 */
 
#endif
 
#if defined(EXTI_IMR_IM31)
 
#define LL_EXTI_LINE_31                EXTI_IMR_IM31          /*!< Extended line 31 */
 
#endif
 
#define LL_EXTI_LINE_ALL_0_31          EXTI_IMR_IM            /*!< All Extended line not reserved*/
 

	
 

	
 
#define LL_EXTI_LINE_ALL               (0xFFFFFFFFU)  /*!< All Extended line */
 

	
 
#if defined(USE_FULL_LL_DRIVER)
 
#define LL_EXTI_LINE_NONE              (0x00000000U)  /*!< None Extended line */
 
#endif /*USE_FULL_LL_DRIVER*/
 

	
 
/**
 
  * @}
 
  */
 
#if defined(USE_FULL_LL_DRIVER)
 

	
 
/** @defgroup EXTI_LL_EC_MODE Mode
 
  * @{
 
  */
 
#define LL_EXTI_MODE_IT                 ((uint8_t)0x00) /*!< Interrupt Mode */
 
#define LL_EXTI_MODE_EVENT              ((uint8_t)0x01) /*!< Event Mode */
 
#define LL_EXTI_MODE_IT_EVENT           ((uint8_t)0x02) /*!< Interrupt & Event Mode */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup EXTI_LL_EC_TRIGGER Edge Trigger
 
  * @{
 
  */
 
#define LL_EXTI_TRIGGER_NONE            ((uint8_t)0x00) /*!< No Trigger Mode */
 
#define LL_EXTI_TRIGGER_RISING          ((uint8_t)0x01) /*!< Trigger Rising Mode */
 
#define LL_EXTI_TRIGGER_FALLING         ((uint8_t)0x02) /*!< Trigger Falling Mode */
 
#define LL_EXTI_TRIGGER_RISING_FALLING  ((uint8_t)0x03) /*!< Trigger Rising & Falling Mode */
 

	
 
/**
 
  * @}
 
  */
 

	
 

	
 
#endif /*USE_FULL_LL_DRIVER*/
 

	
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported macro ------------------------------------------------------------*/
 
/** @defgroup EXTI_LL_Exported_Macros EXTI Exported Macros
 
  * @{
 
  */
 

	
 
/** @defgroup EXTI_LL_EM_WRITE_READ Common Write and read registers Macros
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Write a value in EXTI register
 
  * @param  __REG__ Register to be written
 
  * @param  __VALUE__ Value to be written in the register
 
  * @retval None
 
  */
 
#define LL_EXTI_WriteReg(__REG__, __VALUE__) WRITE_REG(EXTI->__REG__, (__VALUE__))
 

	
 
/**
 
  * @brief  Read a value in EXTI register
 
  * @param  __REG__ Register to be read
 
  * @retval Register value
 
  */
 
#define LL_EXTI_ReadReg(__REG__) READ_REG(EXTI->__REG__)
 
/**
 
  * @}
 
  */
 

	
 

	
 
/**
 
  * @}
 
  */
 

	
 

	
 

	
 
/* Exported functions --------------------------------------------------------*/
 
/** @defgroup EXTI_LL_Exported_Functions EXTI Exported Functions
 
 * @{
 
 */
 
/** @defgroup EXTI_LL_EF_IT_Management IT_Management
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Enable ExtiLine Interrupt request for Lines in range 0 to 31
 
  * @note The reset value for the direct or internal lines (see RM)
 
  *       is set to 1 in order to enable the interrupt by default.
 
  *       Bits are set automatically at Power on.
 
  * @rmtoll IMR         IMx           LL_EXTI_EnableIT_0_31
 
  * @param  ExtiLine This parameter can be one of the following values:
 
  *         @arg @ref LL_EXTI_LINE_0
 
  *         @arg @ref LL_EXTI_LINE_1
 
  *         @arg @ref LL_EXTI_LINE_2
 
  *         @arg @ref LL_EXTI_LINE_3
 
  *         @arg @ref LL_EXTI_LINE_4
 
  *         @arg @ref LL_EXTI_LINE_5
 
  *         @arg @ref LL_EXTI_LINE_6
 
  *         @arg @ref LL_EXTI_LINE_7
 
  *         @arg @ref LL_EXTI_LINE_8
 
  *         @arg @ref LL_EXTI_LINE_9
 
  *         @arg @ref LL_EXTI_LINE_10
 
  *         @arg @ref LL_EXTI_LINE_11
 
  *         @arg @ref LL_EXTI_LINE_12
 
  *         @arg @ref LL_EXTI_LINE_13
 
  *         @arg @ref LL_EXTI_LINE_14
 
  *         @arg @ref LL_EXTI_LINE_15
 
  *         @arg @ref LL_EXTI_LINE_16
 
  *         @arg @ref LL_EXTI_LINE_17
 
  *         @arg @ref LL_EXTI_LINE_18
 
  *         @arg @ref LL_EXTI_LINE_19
 
  *         @arg @ref LL_EXTI_LINE_ALL_0_31
 
  * @note   Please check each device line mapping for EXTI Line availability
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_EXTI_EnableIT_0_31(uint32_t ExtiLine)
 
{
 
  SET_BIT(EXTI->IMR, ExtiLine);
 
}
 

	
 
/**
 
  * @brief  Disable ExtiLine Interrupt request for Lines in range 0 to 31
 
  * @note The reset value for the direct or internal lines (see RM)
 
  *       is set to 1 in order to enable the interrupt by default.
 
  *       Bits are set automatically at Power on.
 
  * @rmtoll IMR         IMx           LL_EXTI_DisableIT_0_31
 
  * @param  ExtiLine This parameter can be one of the following values:
 
  *         @arg @ref LL_EXTI_LINE_0
 
  *         @arg @ref LL_EXTI_LINE_1
 
  *         @arg @ref LL_EXTI_LINE_2
 
  *         @arg @ref LL_EXTI_LINE_3
 
  *         @arg @ref LL_EXTI_LINE_4
 
  *         @arg @ref LL_EXTI_LINE_5
 
  *         @arg @ref LL_EXTI_LINE_6
 
  *         @arg @ref LL_EXTI_LINE_7
 
  *         @arg @ref LL_EXTI_LINE_8
 
  *         @arg @ref LL_EXTI_LINE_9
 
  *         @arg @ref LL_EXTI_LINE_10
 
  *         @arg @ref LL_EXTI_LINE_11
 
  *         @arg @ref LL_EXTI_LINE_12
 
  *         @arg @ref LL_EXTI_LINE_13
 
  *         @arg @ref LL_EXTI_LINE_14
 
  *         @arg @ref LL_EXTI_LINE_15
 
  *         @arg @ref LL_EXTI_LINE_16
 
  *         @arg @ref LL_EXTI_LINE_17
 
  *         @arg @ref LL_EXTI_LINE_18
 
  *         @arg @ref LL_EXTI_LINE_19
 
  *         @arg @ref LL_EXTI_LINE_ALL_0_31
 
  * @note   Please check each device line mapping for EXTI Line availability
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_EXTI_DisableIT_0_31(uint32_t ExtiLine)
 
{
 
  CLEAR_BIT(EXTI->IMR, ExtiLine);
 
}
 

	
 

	
 
/**
 
  * @brief  Indicate if ExtiLine Interrupt request is enabled for Lines in range 0 to 31
 
  * @note The reset value for the direct or internal lines (see RM)
 
  *       is set to 1 in order to enable the interrupt by default.
 
  *       Bits are set automatically at Power on.
 
  * @rmtoll IMR         IMx           LL_EXTI_IsEnabledIT_0_31
 
  * @param  ExtiLine This parameter can be one of the following values:
 
  *         @arg @ref LL_EXTI_LINE_0
 
  *         @arg @ref LL_EXTI_LINE_1
 
  *         @arg @ref LL_EXTI_LINE_2
 
  *         @arg @ref LL_EXTI_LINE_3
 
  *         @arg @ref LL_EXTI_LINE_4
 
  *         @arg @ref LL_EXTI_LINE_5
 
  *         @arg @ref LL_EXTI_LINE_6
 
  *         @arg @ref LL_EXTI_LINE_7
 
  *         @arg @ref LL_EXTI_LINE_8
 
  *         @arg @ref LL_EXTI_LINE_9
 
  *         @arg @ref LL_EXTI_LINE_10
 
  *         @arg @ref LL_EXTI_LINE_11
 
  *         @arg @ref LL_EXTI_LINE_12
 
  *         @arg @ref LL_EXTI_LINE_13
 
  *         @arg @ref LL_EXTI_LINE_14
 
  *         @arg @ref LL_EXTI_LINE_15
 
  *         @arg @ref LL_EXTI_LINE_16
 
  *         @arg @ref LL_EXTI_LINE_17
 
  *         @arg @ref LL_EXTI_LINE_18
 
  *         @arg @ref LL_EXTI_LINE_19
 
  *         @arg @ref LL_EXTI_LINE_ALL_0_31
 
  * @note   Please check each device line mapping for EXTI Line availability
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_EXTI_IsEnabledIT_0_31(uint32_t ExtiLine)
 
{
 
  return (READ_BIT(EXTI->IMR, ExtiLine) == (ExtiLine));
 
}
 

	
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup EXTI_LL_EF_Event_Management Event_Management
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Enable ExtiLine Event request for Lines in range 0 to 31
 
  * @rmtoll EMR         EMx           LL_EXTI_EnableEvent_0_31
 
  * @param  ExtiLine This parameter can be one of the following values:
 
  *         @arg @ref LL_EXTI_LINE_0
 
  *         @arg @ref LL_EXTI_LINE_1
 
  *         @arg @ref LL_EXTI_LINE_2
 
  *         @arg @ref LL_EXTI_LINE_3
 
  *         @arg @ref LL_EXTI_LINE_4
 
  *         @arg @ref LL_EXTI_LINE_5
 
  *         @arg @ref LL_EXTI_LINE_6
 
  *         @arg @ref LL_EXTI_LINE_7
 
  *         @arg @ref LL_EXTI_LINE_8
 
  *         @arg @ref LL_EXTI_LINE_9
 
  *         @arg @ref LL_EXTI_LINE_10
 
  *         @arg @ref LL_EXTI_LINE_11
 
  *         @arg @ref LL_EXTI_LINE_12
 
  *         @arg @ref LL_EXTI_LINE_13
 
  *         @arg @ref LL_EXTI_LINE_14
 
  *         @arg @ref LL_EXTI_LINE_15
 
  *         @arg @ref LL_EXTI_LINE_16
 
  *         @arg @ref LL_EXTI_LINE_17
 
  *         @arg @ref LL_EXTI_LINE_18
 
  *         @arg @ref LL_EXTI_LINE_19
 
  *         @arg @ref LL_EXTI_LINE_ALL_0_31
 
  * @note   Please check each device line mapping for EXTI Line availability
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_EXTI_EnableEvent_0_31(uint32_t ExtiLine)
 
{
 
  SET_BIT(EXTI->EMR, ExtiLine);
 

	
 
}
 

	
 

	
 
/**
 
  * @brief  Disable ExtiLine Event request for Lines in range 0 to 31
 
  * @rmtoll EMR         EMx           LL_EXTI_DisableEvent_0_31
 
  * @param  ExtiLine This parameter can be one of the following values:
 
  *         @arg @ref LL_EXTI_LINE_0
 
  *         @arg @ref LL_EXTI_LINE_1
 
  *         @arg @ref LL_EXTI_LINE_2
 
  *         @arg @ref LL_EXTI_LINE_3
 
  *         @arg @ref LL_EXTI_LINE_4
 
  *         @arg @ref LL_EXTI_LINE_5
 
  *         @arg @ref LL_EXTI_LINE_6
 
  *         @arg @ref LL_EXTI_LINE_7
 
  *         @arg @ref LL_EXTI_LINE_8
 
  *         @arg @ref LL_EXTI_LINE_9
 
  *         @arg @ref LL_EXTI_LINE_10
 
  *         @arg @ref LL_EXTI_LINE_11
 
  *         @arg @ref LL_EXTI_LINE_12
 
  *         @arg @ref LL_EXTI_LINE_13
 
  *         @arg @ref LL_EXTI_LINE_14
 
  *         @arg @ref LL_EXTI_LINE_15
 
  *         @arg @ref LL_EXTI_LINE_16
 
  *         @arg @ref LL_EXTI_LINE_17
 
  *         @arg @ref LL_EXTI_LINE_18
 
  *         @arg @ref LL_EXTI_LINE_19
 
  *         @arg @ref LL_EXTI_LINE_ALL_0_31
 
  * @note   Please check each device line mapping for EXTI Line availability
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_EXTI_DisableEvent_0_31(uint32_t ExtiLine)
 
{
 
  CLEAR_BIT(EXTI->EMR, ExtiLine);
 
}
 

	
 

	
 
/**
 
  * @brief  Indicate if ExtiLine Event request is enabled for Lines in range 0 to 31
 
  * @rmtoll EMR         EMx           LL_EXTI_IsEnabledEvent_0_31
 
  * @param  ExtiLine This parameter can be one of the following values:
 
  *         @arg @ref LL_EXTI_LINE_0
 
  *         @arg @ref LL_EXTI_LINE_1
 
  *         @arg @ref LL_EXTI_LINE_2
 
  *         @arg @ref LL_EXTI_LINE_3
 
  *         @arg @ref LL_EXTI_LINE_4
 
  *         @arg @ref LL_EXTI_LINE_5
 
  *         @arg @ref LL_EXTI_LINE_6
 
  *         @arg @ref LL_EXTI_LINE_7
 
  *         @arg @ref LL_EXTI_LINE_8
 
  *         @arg @ref LL_EXTI_LINE_9
 
  *         @arg @ref LL_EXTI_LINE_10
 
  *         @arg @ref LL_EXTI_LINE_11
 
  *         @arg @ref LL_EXTI_LINE_12
 
  *         @arg @ref LL_EXTI_LINE_13
 
  *         @arg @ref LL_EXTI_LINE_14
 
  *         @arg @ref LL_EXTI_LINE_15
 
  *         @arg @ref LL_EXTI_LINE_16
 
  *         @arg @ref LL_EXTI_LINE_17
 
  *         @arg @ref LL_EXTI_LINE_18
 
  *         @arg @ref LL_EXTI_LINE_19
 
  *         @arg @ref LL_EXTI_LINE_ALL_0_31
 
  * @note   Please check each device line mapping for EXTI Line availability
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_EXTI_IsEnabledEvent_0_31(uint32_t ExtiLine)
 
{
 
  return (READ_BIT(EXTI->EMR, ExtiLine) == (ExtiLine));
 

	
 
}
 

	
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup EXTI_LL_EF_Rising_Trigger_Management Rising_Trigger_Management
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Enable ExtiLine Rising Edge Trigger for Lines in range 0 to 31
 
  * @note The configurable wakeup lines are edge-triggered. No glitch must be
 
  *       generated on these lines. If a rising edge on a configurable interrupt
 
  *       line occurs during a write operation in the EXTI_RTSR register, the
 
  *       pending bit is not set.
 
  *       Rising and falling edge triggers can be set for
 
  *       the same interrupt line. In this case, both generate a trigger
 
  *       condition.
 
  * @rmtoll RTSR        RTx           LL_EXTI_EnableRisingTrig_0_31
 
  * @param  ExtiLine This parameter can be a combination of the following values:
 
  *         @arg @ref LL_EXTI_LINE_0
 
  *         @arg @ref LL_EXTI_LINE_1
 
  *         @arg @ref LL_EXTI_LINE_2
 
  *         @arg @ref LL_EXTI_LINE_3
 
  *         @arg @ref LL_EXTI_LINE_4
 
  *         @arg @ref LL_EXTI_LINE_5
 
  *         @arg @ref LL_EXTI_LINE_6
 
  *         @arg @ref LL_EXTI_LINE_7
 
  *         @arg @ref LL_EXTI_LINE_8
 
  *         @arg @ref LL_EXTI_LINE_9
 
  *         @arg @ref LL_EXTI_LINE_10
 
  *         @arg @ref LL_EXTI_LINE_11
 
  *         @arg @ref LL_EXTI_LINE_12
 
  *         @arg @ref LL_EXTI_LINE_13
 
  *         @arg @ref LL_EXTI_LINE_14
 
  *         @arg @ref LL_EXTI_LINE_15
 
  *         @arg @ref LL_EXTI_LINE_16
 
  *         @arg @ref LL_EXTI_LINE_18
 
  *         @arg @ref LL_EXTI_LINE_19
 
  * @note   Please check each device line mapping for EXTI Line availability
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_EXTI_EnableRisingTrig_0_31(uint32_t ExtiLine)
 
{
 
  SET_BIT(EXTI->RTSR, ExtiLine);
 

	
 
}
 

	
 

	
 
/**
 
  * @brief  Disable ExtiLine Rising Edge Trigger for Lines in range 0 to 31
 
  * @note The configurable wakeup lines are edge-triggered. No glitch must be
 
  *       generated on these lines. If a rising edge on a configurable interrupt
 
  *       line occurs during a write operation in the EXTI_RTSR register, the
 
  *       pending bit is not set.
 
  *       Rising and falling edge triggers can be set for
 
  *       the same interrupt line. In this case, both generate a trigger
 
  *       condition.
 
  * @rmtoll RTSR        RTx           LL_EXTI_DisableRisingTrig_0_31
 
  * @param  ExtiLine This parameter can be a combination of the following values:
 
  *         @arg @ref LL_EXTI_LINE_0
 
  *         @arg @ref LL_EXTI_LINE_1
 
  *         @arg @ref LL_EXTI_LINE_2
 
  *         @arg @ref LL_EXTI_LINE_3
 
  *         @arg @ref LL_EXTI_LINE_4
 
  *         @arg @ref LL_EXTI_LINE_5
 
  *         @arg @ref LL_EXTI_LINE_6
 
  *         @arg @ref LL_EXTI_LINE_7
 
  *         @arg @ref LL_EXTI_LINE_8
 
  *         @arg @ref LL_EXTI_LINE_9
 
  *         @arg @ref LL_EXTI_LINE_10
 
  *         @arg @ref LL_EXTI_LINE_11
 
  *         @arg @ref LL_EXTI_LINE_12
 
  *         @arg @ref LL_EXTI_LINE_13
 
  *         @arg @ref LL_EXTI_LINE_14
 
  *         @arg @ref LL_EXTI_LINE_15
 
  *         @arg @ref LL_EXTI_LINE_16
 
  *         @arg @ref LL_EXTI_LINE_18
 
  *         @arg @ref LL_EXTI_LINE_19
 
  * @note   Please check each device line mapping for EXTI Line availability
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_EXTI_DisableRisingTrig_0_31(uint32_t ExtiLine)
 
{
 
  CLEAR_BIT(EXTI->RTSR, ExtiLine);
 

	
 
}
 

	
 

	
 
/**
 
  * @brief  Check if rising edge trigger is enabled for Lines in range 0 to 31
 
  * @rmtoll RTSR        RTx           LL_EXTI_IsEnabledRisingTrig_0_31
 
  * @param  ExtiLine This parameter can be a combination of the following values:
 
  *         @arg @ref LL_EXTI_LINE_0
 
  *         @arg @ref LL_EXTI_LINE_1
 
  *         @arg @ref LL_EXTI_LINE_2
 
  *         @arg @ref LL_EXTI_LINE_3
 
  *         @arg @ref LL_EXTI_LINE_4
 
  *         @arg @ref LL_EXTI_LINE_5
 
  *         @arg @ref LL_EXTI_LINE_6
 
  *         @arg @ref LL_EXTI_LINE_7
 
  *         @arg @ref LL_EXTI_LINE_8
 
  *         @arg @ref LL_EXTI_LINE_9
 
  *         @arg @ref LL_EXTI_LINE_10
 
  *         @arg @ref LL_EXTI_LINE_11
 
  *         @arg @ref LL_EXTI_LINE_12
 
  *         @arg @ref LL_EXTI_LINE_13
 
  *         @arg @ref LL_EXTI_LINE_14
 
  *         @arg @ref LL_EXTI_LINE_15
 
  *         @arg @ref LL_EXTI_LINE_16
 
  *         @arg @ref LL_EXTI_LINE_18
 
  *         @arg @ref LL_EXTI_LINE_19
 
  * @note   Please check each device line mapping for EXTI Line availability
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_EXTI_IsEnabledRisingTrig_0_31(uint32_t ExtiLine)
 
{
 
  return (READ_BIT(EXTI->RTSR, ExtiLine) == (ExtiLine));
 
}
 

	
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup EXTI_LL_EF_Falling_Trigger_Management Falling_Trigger_Management
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Enable ExtiLine Falling Edge Trigger for Lines in range 0 to 31
 
  * @note The configurable wakeup lines are edge-triggered. No glitch must be
 
  *       generated on these lines. If a falling edge on a configurable interrupt
 
  *       line occurs during a write operation in the EXTI_FTSR register, the
 
  *       pending bit is not set.
 
  *       Rising and falling edge triggers can be set for
 
  *       the same interrupt line. In this case, both generate a trigger
 
  *       condition.
 
  * @rmtoll FTSR        FTx           LL_EXTI_EnableFallingTrig_0_31
 
  * @param  ExtiLine This parameter can be a combination of the following values:
 
  *         @arg @ref LL_EXTI_LINE_0
 
  *         @arg @ref LL_EXTI_LINE_1
 
  *         @arg @ref LL_EXTI_LINE_2
 
  *         @arg @ref LL_EXTI_LINE_3
 
  *         @arg @ref LL_EXTI_LINE_4
 
  *         @arg @ref LL_EXTI_LINE_5
 
  *         @arg @ref LL_EXTI_LINE_6
 
  *         @arg @ref LL_EXTI_LINE_7
 
  *         @arg @ref LL_EXTI_LINE_8
 
  *         @arg @ref LL_EXTI_LINE_9
 
  *         @arg @ref LL_EXTI_LINE_10
 
  *         @arg @ref LL_EXTI_LINE_11
 
  *         @arg @ref LL_EXTI_LINE_12
 
  *         @arg @ref LL_EXTI_LINE_13
 
  *         @arg @ref LL_EXTI_LINE_14
 
  *         @arg @ref LL_EXTI_LINE_15
 
  *         @arg @ref LL_EXTI_LINE_16
 
  *         @arg @ref LL_EXTI_LINE_18
 
  *         @arg @ref LL_EXTI_LINE_19
 
  * @note   Please check each device line mapping for EXTI Line availability
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_EXTI_EnableFallingTrig_0_31(uint32_t ExtiLine)
 
{
 
  SET_BIT(EXTI->FTSR, ExtiLine);
 
}
 

	
 

	
 
/**
 
  * @brief  Disable ExtiLine Falling Edge Trigger for Lines in range 0 to 31
 
  * @note The configurable wakeup lines are edge-triggered. No glitch must be
 
  *       generated on these lines. If a Falling edge on a configurable interrupt
 
  *       line occurs during a write operation in the EXTI_FTSR register, the
 
  *       pending bit is not set.
 
  *       Rising and falling edge triggers can be set for the same interrupt line.
 
  *       In this case, both generate a trigger condition.
 
  * @rmtoll FTSR        FTx           LL_EXTI_DisableFallingTrig_0_31
 
  * @param  ExtiLine This parameter can be a combination of the following values:
 
  *         @arg @ref LL_EXTI_LINE_0
 
  *         @arg @ref LL_EXTI_LINE_1
 
  *         @arg @ref LL_EXTI_LINE_2
 
  *         @arg @ref LL_EXTI_LINE_3
 
  *         @arg @ref LL_EXTI_LINE_4
 
  *         @arg @ref LL_EXTI_LINE_5
 
  *         @arg @ref LL_EXTI_LINE_6
 
  *         @arg @ref LL_EXTI_LINE_7
 
  *         @arg @ref LL_EXTI_LINE_8
 
  *         @arg @ref LL_EXTI_LINE_9
 
  *         @arg @ref LL_EXTI_LINE_10
 
  *         @arg @ref LL_EXTI_LINE_11
 
  *         @arg @ref LL_EXTI_LINE_12
 
  *         @arg @ref LL_EXTI_LINE_13
 
  *         @arg @ref LL_EXTI_LINE_14
 
  *         @arg @ref LL_EXTI_LINE_15
 
  *         @arg @ref LL_EXTI_LINE_16
 
  *         @arg @ref LL_EXTI_LINE_18
 
  *         @arg @ref LL_EXTI_LINE_19
 
  * @note   Please check each device line mapping for EXTI Line availability
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_EXTI_DisableFallingTrig_0_31(uint32_t ExtiLine)
 
{
 
  CLEAR_BIT(EXTI->FTSR, ExtiLine);
 
}
 

	
 

	
 
/**
 
  * @brief  Check if falling edge trigger is enabled for Lines in range 0 to 31
 
  * @rmtoll FTSR        FTx           LL_EXTI_IsEnabledFallingTrig_0_31
 
  * @param  ExtiLine This parameter can be a combination of the following values:
 
  *         @arg @ref LL_EXTI_LINE_0
 
  *         @arg @ref LL_EXTI_LINE_1
 
  *         @arg @ref LL_EXTI_LINE_2
 
  *         @arg @ref LL_EXTI_LINE_3
 
  *         @arg @ref LL_EXTI_LINE_4
 
  *         @arg @ref LL_EXTI_LINE_5
 
  *         @arg @ref LL_EXTI_LINE_6
 
  *         @arg @ref LL_EXTI_LINE_7
 
  *         @arg @ref LL_EXTI_LINE_8
 
  *         @arg @ref LL_EXTI_LINE_9
 
  *         @arg @ref LL_EXTI_LINE_10
 
  *         @arg @ref LL_EXTI_LINE_11
 
  *         @arg @ref LL_EXTI_LINE_12
 
  *         @arg @ref LL_EXTI_LINE_13
 
  *         @arg @ref LL_EXTI_LINE_14
 
  *         @arg @ref LL_EXTI_LINE_15
 
  *         @arg @ref LL_EXTI_LINE_16
 
  *         @arg @ref LL_EXTI_LINE_18
 
  *         @arg @ref LL_EXTI_LINE_19
 
  * @note   Please check each device line mapping for EXTI Line availability
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_EXTI_IsEnabledFallingTrig_0_31(uint32_t ExtiLine)
 
{
 
  return (READ_BIT(EXTI->FTSR, ExtiLine) == (ExtiLine));
 
}
 

	
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup EXTI_LL_EF_Software_Interrupt_Management Software_Interrupt_Management
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Generate a software Interrupt Event for Lines in range 0 to 31
 
  * @note If the interrupt is enabled on this line in the EXTI_IMR, writing a 1 to
 
  *       this bit when it is at '0' sets the corresponding pending bit in EXTI_PR
 
  *       resulting in an interrupt request generation.
 
  *       This bit is cleared by clearing the corresponding bit in the EXTI_PR
 
  *       register (by writing a 1 into the bit)
 
  * @rmtoll SWIER       SWIx          LL_EXTI_GenerateSWI_0_31
 
  * @param  ExtiLine This parameter can be a combination of the following values:
 
  *         @arg @ref LL_EXTI_LINE_0
 
  *         @arg @ref LL_EXTI_LINE_1
 
  *         @arg @ref LL_EXTI_LINE_2
 
  *         @arg @ref LL_EXTI_LINE_3
 
  *         @arg @ref LL_EXTI_LINE_4
 
  *         @arg @ref LL_EXTI_LINE_5
 
  *         @arg @ref LL_EXTI_LINE_6
 
  *         @arg @ref LL_EXTI_LINE_7
 
  *         @arg @ref LL_EXTI_LINE_8
 
  *         @arg @ref LL_EXTI_LINE_9
 
  *         @arg @ref LL_EXTI_LINE_10
 
  *         @arg @ref LL_EXTI_LINE_11
 
  *         @arg @ref LL_EXTI_LINE_12
 
  *         @arg @ref LL_EXTI_LINE_13
 
  *         @arg @ref LL_EXTI_LINE_14
 
  *         @arg @ref LL_EXTI_LINE_15
 
  *         @arg @ref LL_EXTI_LINE_16
 
  *         @arg @ref LL_EXTI_LINE_18
 
  *         @arg @ref LL_EXTI_LINE_19
 
  * @note   Please check each device line mapping for EXTI Line availability
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_EXTI_GenerateSWI_0_31(uint32_t ExtiLine)
 
{
 
  SET_BIT(EXTI->SWIER, ExtiLine);
 
}
 

	
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup EXTI_LL_EF_Flag_Management Flag_Management
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Check if the ExtLine Flag is set or not for Lines in range 0 to 31
 
  * @note This bit is set when the selected edge event arrives on the interrupt
 
  *       line. This bit is cleared by writing a 1 to the bit.
 
  * @rmtoll PR          PIFx           LL_EXTI_IsActiveFlag_0_31
 
  * @param  ExtiLine This parameter can be a combination of the following values:
 
  *         @arg @ref LL_EXTI_LINE_0
 
  *         @arg @ref LL_EXTI_LINE_1
 
  *         @arg @ref LL_EXTI_LINE_2
 
  *         @arg @ref LL_EXTI_LINE_3
 
  *         @arg @ref LL_EXTI_LINE_4
 
  *         @arg @ref LL_EXTI_LINE_5
 
  *         @arg @ref LL_EXTI_LINE_6
 
  *         @arg @ref LL_EXTI_LINE_7
 
  *         @arg @ref LL_EXTI_LINE_8
 
  *         @arg @ref LL_EXTI_LINE_9
 
  *         @arg @ref LL_EXTI_LINE_10
 
  *         @arg @ref LL_EXTI_LINE_11
 
  *         @arg @ref LL_EXTI_LINE_12
 
  *         @arg @ref LL_EXTI_LINE_13
 
  *         @arg @ref LL_EXTI_LINE_14
 
  *         @arg @ref LL_EXTI_LINE_15
 
  *         @arg @ref LL_EXTI_LINE_16
 
  *         @arg @ref LL_EXTI_LINE_18
 
  *         @arg @ref LL_EXTI_LINE_19
 
  * @note   Please check each device line mapping for EXTI Line availability
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_EXTI_IsActiveFlag_0_31(uint32_t ExtiLine)
 
{
 
  return (READ_BIT(EXTI->PR, ExtiLine) == (ExtiLine));
 
}
 

	
 

	
 
/**
 
  * @brief  Read ExtLine Combination Flag for Lines in range 0 to 31
 
  * @note This bit is set when the selected edge event arrives on the interrupt
 
  *       line. This bit is cleared by writing a 1 to the bit.
 
  * @rmtoll PR          PIFx           LL_EXTI_ReadFlag_0_31
 
  * @param  ExtiLine This parameter can be a combination of the following values:
 
  *         @arg @ref LL_EXTI_LINE_0
 
  *         @arg @ref LL_EXTI_LINE_1
 
  *         @arg @ref LL_EXTI_LINE_2
 
  *         @arg @ref LL_EXTI_LINE_3
 
  *         @arg @ref LL_EXTI_LINE_4
 
  *         @arg @ref LL_EXTI_LINE_5
 
  *         @arg @ref LL_EXTI_LINE_6
 
  *         @arg @ref LL_EXTI_LINE_7
 
  *         @arg @ref LL_EXTI_LINE_8
 
  *         @arg @ref LL_EXTI_LINE_9
 
  *         @arg @ref LL_EXTI_LINE_10
 
  *         @arg @ref LL_EXTI_LINE_11
 
  *         @arg @ref LL_EXTI_LINE_12
 
  *         @arg @ref LL_EXTI_LINE_13
 
  *         @arg @ref LL_EXTI_LINE_14
 
  *         @arg @ref LL_EXTI_LINE_15
 
  *         @arg @ref LL_EXTI_LINE_16
 
  *         @arg @ref LL_EXTI_LINE_18
 
  *         @arg @ref LL_EXTI_LINE_19
 
  * @note   Please check each device line mapping for EXTI Line availability
 
  * @retval @note This bit is set when the selected edge event arrives on the interrupt
 
  */
 
__STATIC_INLINE uint32_t LL_EXTI_ReadFlag_0_31(uint32_t ExtiLine)
 
{
 
  return (uint32_t)(READ_BIT(EXTI->PR, ExtiLine));
 
}
 

	
 

	
 
/**
 
  * @brief  Clear ExtLine Flags  for Lines in range 0 to 31
 
  * @note This bit is set when the selected edge event arrives on the interrupt
 
  *       line. This bit is cleared by writing a 1 to the bit.
 
  * @rmtoll PR          PIFx           LL_EXTI_ClearFlag_0_31
 
  * @param  ExtiLine This parameter can be a combination of the following values:
 
  *         @arg @ref LL_EXTI_LINE_0
 
  *         @arg @ref LL_EXTI_LINE_1
 
  *         @arg @ref LL_EXTI_LINE_2
 
  *         @arg @ref LL_EXTI_LINE_3
 
  *         @arg @ref LL_EXTI_LINE_4
 
  *         @arg @ref LL_EXTI_LINE_5
 
  *         @arg @ref LL_EXTI_LINE_6
 
  *         @arg @ref LL_EXTI_LINE_7
 
  *         @arg @ref LL_EXTI_LINE_8
 
  *         @arg @ref LL_EXTI_LINE_9
 
  *         @arg @ref LL_EXTI_LINE_10
 
  *         @arg @ref LL_EXTI_LINE_11
 
  *         @arg @ref LL_EXTI_LINE_12
 
  *         @arg @ref LL_EXTI_LINE_13
 
  *         @arg @ref LL_EXTI_LINE_14
 
  *         @arg @ref LL_EXTI_LINE_15
 
  *         @arg @ref LL_EXTI_LINE_16
 
  *         @arg @ref LL_EXTI_LINE_18
 
  *         @arg @ref LL_EXTI_LINE_19
 
  * @note   Please check each device line mapping for EXTI Line availability
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_EXTI_ClearFlag_0_31(uint32_t ExtiLine)
 
{
 
  WRITE_REG(EXTI->PR, ExtiLine);
 
}
 

	
 

	
 
/**
 
  * @}
 
  */
 

	
 
#if defined(USE_FULL_LL_DRIVER)
 
/** @defgroup EXTI_LL_EF_Init Initialization and de-initialization functions
 
  * @{
 
  */
 

	
 
uint32_t LL_EXTI_Init(LL_EXTI_InitTypeDef *EXTI_InitStruct);
 
uint32_t LL_EXTI_DeInit(void);
 
void LL_EXTI_StructInit(LL_EXTI_InitTypeDef *EXTI_InitStruct);
 

	
 

	
 
/**
 
  * @}
 
  */
 
#endif /* USE_FULL_LL_DRIVER */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#endif /* EXTI */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /* __STM32F1xx_LL_EXTI_H */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_fsmc.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_ll_fsmc.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of FSMC HAL module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2017 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_LL_FSMC_H
 
#define __STM32F1xx_LL_FSMC_H
 

	
 
#ifdef __cplusplus
 
extern "C" {
 
#endif
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx_hal_def.h"
 

	
 
/** @addtogroup STM32F1xx_HAL_Driver
 
  * @{
 
  */
 

	
 
#if defined(FSMC_BANK1)
 

	
 
/** @addtogroup FSMC_LL
 
  * @{
 
  */
 

	
 

	
 
/* Exported typedef ----------------------------------------------------------*/
 

	
 
/** @defgroup FSMC_NORSRAM_Exported_typedef FSMC Low Layer Exported Types
 
  * @{
 
  */
 

	
 
/**
 
  * @brief FSMC NORSRAM Configuration Structure definition
 
  */
 
typedef struct
 
{
 
  uint32_t NSBank;                       /*!< Specifies the NORSRAM memory device that will be used.
 
                                              This parameter can be a value of @ref FSMC_NORSRAM_Bank                     */
 

	
 
  uint32_t DataAddressMux;               /*!< Specifies whether the address and data values are
 
                                              multiplexed on the data bus or not.
 
                                              This parameter can be a value of @ref FSMC_Data_Address_Bus_Multiplexing    */
 

	
 
  uint32_t MemoryType;                   /*!< Specifies the type of external memory attached to
 
                                              the corresponding memory device.
 
                                              This parameter can be a value of @ref FSMC_Memory_Type                      */
 

	
 
  uint32_t MemoryDataWidth;              /*!< Specifies the external memory device width.
 
                                              This parameter can be a value of @ref FSMC_NORSRAM_Data_Width               */
 

	
 
  uint32_t BurstAccessMode;              /*!< Enables or disables the burst access mode for Flash memory,
 
                                              valid only with synchronous burst Flash memories.
 
                                              This parameter can be a value of @ref FSMC_Burst_Access_Mode                */
 

	
 
  uint32_t WaitSignalPolarity;           /*!< Specifies the wait signal polarity, valid only when accessing
 
                                              the Flash memory in burst mode.
 
                                              This parameter can be a value of @ref FSMC_Wait_Signal_Polarity             */
 

	
 
  uint32_t WrapMode;                     /*!< Enables or disables the Wrapped burst access mode for Flash
 
                                              memory, valid only when accessing Flash memories in burst mode.
 
                                              This parameter can be a value of @ref FSMC_Wrap_Mode                        */
 

	
 
  uint32_t WaitSignalActive;             /*!< Specifies if the wait signal is asserted by the memory one
 
                                              clock cycle before the wait state or during the wait state,
 
                                              valid only when accessing memories in burst mode.
 
                                              This parameter can be a value of @ref FSMC_Wait_Timing                      */
 

	
 
  uint32_t WriteOperation;               /*!< Enables or disables the write operation in the selected device by the FSMC.
 
                                              This parameter can be a value of @ref FSMC_Write_Operation                  */
 

	
 
  uint32_t WaitSignal;                   /*!< Enables or disables the wait state insertion via wait
 
                                              signal, valid for Flash memory access in burst mode.
 
                                              This parameter can be a value of @ref FSMC_Wait_Signal                      */
 

	
 
  uint32_t ExtendedMode;                 /*!< Enables or disables the extended mode.
 
                                              This parameter can be a value of @ref FSMC_Extended_Mode                    */
 

	
 
  uint32_t AsynchronousWait;             /*!< Enables or disables wait signal during asynchronous transfers,
 
                                              valid only with asynchronous Flash memories.
 
                                              This parameter can be a value of @ref FSMC_AsynchronousWait                 */
 

	
 
  uint32_t WriteBurst;                   /*!< Enables or disables the write burst operation.
 
                                              This parameter can be a value of @ref FSMC_Write_Burst                      */
 

	
 
}FSMC_NORSRAM_InitTypeDef;
 

	
 
/**
 
  * @brief FSMC NORSRAM Timing parameters structure definition
 
  */
 
typedef struct
 
{
 
  uint32_t AddressSetupTime;             /*!< Defines the number of HCLK cycles to configure
 
                                              the duration of the address setup time.
 
                                              This parameter can be a value between Min_Data = 0 and Max_Data = 15.
 
                                              @note This parameter is not used with synchronous NOR Flash memories.      */
 

	
 
  uint32_t AddressHoldTime;              /*!< Defines the number of HCLK cycles to configure
 
                                              the duration of the address hold time.
 
                                              This parameter can be a value between Min_Data = 1 and Max_Data = 15.
 
                                              @note This parameter is not used with synchronous NOR Flash memories.      */
 

	
 
  uint32_t DataSetupTime;                /*!< Defines the number of HCLK cycles to configure
 
                                              the duration of the data setup time.
 
                                              This parameter can be a value between Min_Data = 1 and Max_Data = 255.
 
                                              @note This parameter is used for SRAMs, ROMs and asynchronous multiplexed
 
                                              NOR Flash memories.                                                        */
 

	
 
  uint32_t BusTurnAroundDuration;        /*!< Defines the number of HCLK cycles to configure
 
                                              the duration of the bus turnaround.
 
                                              This parameter can be a value between Min_Data = 0 and Max_Data = 15.
 
                                              @note This parameter is only used for multiplexed NOR Flash memories.      */
 

	
 
  uint32_t CLKDivision;                  /*!< Defines the period of CLK clock output signal, expressed in number of
 
                                              HCLK cycles. This parameter can be a value between Min_Data = 2 and Max_Data = 16.
 
                                              @note This parameter is not used for asynchronous NOR Flash, SRAM or ROM
 
                                              accesses.                                                                  */
 

	
 
  uint32_t DataLatency;                  /*!< Defines the number of memory clock cycles to issue
 
                                              to the memory before getting the first data.
 
                                              The parameter value depends on the memory type as shown below:
 
                                              - It must be set to 0 in case of a CRAM
 
                                              - It is don't care in asynchronous NOR, SRAM or ROM accesses
 
                                              - It may assume a value between Min_Data = 2 and Max_Data = 17 in NOR Flash memories
 
                                                with synchronous burst mode enable                                       */
 

	
 
  uint32_t AccessMode;                   /*!< Specifies the asynchronous access mode.
 
                                              This parameter can be a value of @ref FSMC_Access_Mode                     */
 

	
 
}FSMC_NORSRAM_TimingTypeDef;
 

	
 
#if (defined(STM32F101xE) || defined(STM32F103xE) || defined(STM32F101xG) || defined(STM32F103xG))
 
/**
 
  * @brief FSMC NAND Configuration Structure definition
 
  */
 
typedef struct
 
{
 
  uint32_t NandBank;               /*!< Specifies the NAND memory device that will be used.
 
                                        This parameter can be a value of @ref FSMC_NAND_Bank                   */
 

	
 
  uint32_t Waitfeature;            /*!< Enables or disables the Wait feature for the NAND Memory device.
 
                                        This parameter can be any value of @ref FSMC_Wait_feature              */
 

	
 
  uint32_t MemoryDataWidth;        /*!< Specifies the external memory device width.
 
                                        This parameter can be any value of @ref FSMC_NAND_Data_Width           */
 

	
 
  uint32_t EccComputation;         /*!< Enables or disables the ECC computation.
 
                                        This parameter can be any value of @ref FSMC_ECC                       */
 

	
 
  uint32_t ECCPageSize;            /*!< Defines the page size for the extended ECC.
 
                                        This parameter can be any value of @ref FSMC_ECC_Page_Size             */
 

	
 
  uint32_t TCLRSetupTime;          /*!< Defines the number of HCLK cycles to configure the
 
                                        delay between CLE low and RE low.
 
                                        This parameter can be a value between Min_Data = 0 and Max_Data = 255  */
 

	
 
  uint32_t TARSetupTime;           /*!< Defines the number of HCLK cycles to configure the
 
                                        delay between ALE low and RE low.
 
                                        This parameter can be a number between Min_Data = 0 and Max_Data = 255 */
 

	
 
}FSMC_NAND_InitTypeDef;
 

	
 
/**
 
  * @brief FSMC NAND/PCCARD Timing parameters structure definition
 
  */
 
typedef struct
 
{
 
  uint32_t SetupTime;            /*!< Defines the number of HCLK cycles to setup address before
 
                                      the command assertion for NAND-Flash read or write access
 
                                      to common/Attribute or I/O memory space (depending on
 
                                      the memory space timing to be configured).
 
                                      This parameter can be a value between Min_Data = 0 and Max_Data = 255    */
 

	
 
  uint32_t WaitSetupTime;        /*!< Defines the minimum number of HCLK cycles to assert the
 
                                      command for NAND-Flash read or write access to
 
                                      common/Attribute or I/O memory space (depending on the
 
                                      memory space timing to be configured).
 
                                      This parameter can be a number between Min_Data = 0 and Max_Data = 255   */
 

	
 
  uint32_t HoldSetupTime;        /*!< Defines the number of HCLK clock cycles to hold address
 
                                      (and data for write access) after the command de-assertion
 
                                      for NAND-Flash read or write access to common/Attribute
 
                                      or I/O memory space (depending on the memory space timing
 
                                      to be configured).
 
                                      This parameter can be a number between Min_Data = 0 and Max_Data = 255   */
 

	
 
  uint32_t HiZSetupTime;         /*!< Defines the number of HCLK clock cycles during which the
 
                                      data bus is kept in HiZ after the start of a NAND-Flash
 
                                      write access to common/Attribute or I/O memory space (depending
 
                                      on the memory space timing to be configured).
 
                                      This parameter can be a number between Min_Data = 0 and Max_Data = 255   */
 

	
 
}FSMC_NAND_PCC_TimingTypeDef;
 

	
 
/**
 
  * @brief  FSMC NAND Configuration Structure definition
 
  */
 
typedef struct
 
{
 
  uint32_t Waitfeature;            /*!< Enables or disables the Wait feature for the PCCARD Memory device.
 
                                        This parameter can be any value of @ref FSMC_Wait_feature              */
 

	
 
  uint32_t TCLRSetupTime;          /*!< Defines the number of HCLK cycles to configure the
 
                                        delay between CLE low and RE low.
 
                                        This parameter can be a value between Min_Data = 0 and Max_Data = 255  */
 

	
 
  uint32_t TARSetupTime;           /*!< Defines the number of HCLK cycles to configure the
 
                                        delay between ALE low and RE low.
 
                                        This parameter can be a number between Min_Data = 0 and Max_Data = 255 */
 

	
 
}FSMC_PCCARD_InitTypeDef;
 
#endif /* STM32F101xE || STM32F103xE || STM32F101xG || STM32F103xG */
 
/**
 
  * @}
 
  */
 

	
 
/* Exported constants --------------------------------------------------------*/
 

	
 
/** @defgroup FSMC_Exported_Constants FSMC Low Layer Exported Constants
 
  * @{
 
  */
 

	
 
/** @defgroup FSMC_NORSRAM_Exported_constants FSMC NOR/SRAM Exported constants
 
  * @{
 
  */
 
/** @defgroup FSMC_NORSRAM_Bank FSMC NOR/SRAM Bank
 
  * @{
 
  */
 
#define FSMC_NORSRAM_BANK1                       0x00000000U
 
#define FSMC_NORSRAM_BANK2                       0x00000002U
 
#define FSMC_NORSRAM_BANK3                       0x00000004U
 
#define FSMC_NORSRAM_BANK4                       0x00000006U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup FSMC_Data_Address_Bus_Multiplexing FSMC Data Address Bus Multiplexing
 
  * @{
 
  */
 
#define FSMC_DATA_ADDRESS_MUX_DISABLE            0x00000000U
 
#define FSMC_DATA_ADDRESS_MUX_ENABLE             ((uint32_t)FSMC_BCRx_MUXEN)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup FSMC_Memory_Type FSMC Memory Type
 
  * @{
 
  */
 
#define FSMC_MEMORY_TYPE_SRAM                    0x00000000U
 
#define FSMC_MEMORY_TYPE_PSRAM                   ((uint32_t)FSMC_BCRx_MTYP_0)
 
#define FSMC_MEMORY_TYPE_NOR                     ((uint32_t)FSMC_BCRx_MTYP_1)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup FSMC_NORSRAM_Data_Width FSMC NOR/SRAM Data Width
 
  * @{
 
  */
 
#define FSMC_NORSRAM_MEM_BUS_WIDTH_8             0x00000000U
 
#define FSMC_NORSRAM_MEM_BUS_WIDTH_16            ((uint32_t)FSMC_BCRx_MWID_0)
 
#define FSMC_NORSRAM_MEM_BUS_WIDTH_32            ((uint32_t)FSMC_BCRx_MWID_1)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup FSMC_NORSRAM_Flash_Access FSMC NOR/SRAM Flash Access
 
  * @{
 
  */
 
#define FSMC_NORSRAM_FLASH_ACCESS_ENABLE         ((uint32_t)FSMC_BCRx_FACCEN)
 
#define FSMC_NORSRAM_FLASH_ACCESS_DISABLE        0x00000000U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup FSMC_Burst_Access_Mode FSMC Burst Access Mode
 
  * @{
 
  */
 
#define FSMC_BURST_ACCESS_MODE_DISABLE           0x00000000U
 
#define FSMC_BURST_ACCESS_MODE_ENABLE            ((uint32_t)FSMC_BCRx_BURSTEN)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup FSMC_Wait_Signal_Polarity FSMC Wait Signal Polarity
 
  * @{
 
  */
 
#define FSMC_WAIT_SIGNAL_POLARITY_LOW            0x00000000U
 
#define FSMC_WAIT_SIGNAL_POLARITY_HIGH           ((uint32_t)FSMC_BCRx_WAITPOL)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup FSMC_Wrap_Mode FSMC Wrap Mode
 
  * @{
 
  */
 
#define FSMC_WRAP_MODE_DISABLE                   0x00000000U
 
#define FSMC_WRAP_MODE_ENABLE                    ((uint32_t)FSMC_BCRx_WRAPMOD)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup FSMC_Wait_Timing FSMC Wait Timing
 
  * @{
 
  */
 
#define FSMC_WAIT_TIMING_BEFORE_WS               0x00000000U
 
#define FSMC_WAIT_TIMING_DURING_WS               ((uint32_t)FSMC_BCRx_WAITCFG)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup FSMC_Write_Operation FSMC Write Operation
 
  * @{
 
  */
 
#define FSMC_WRITE_OPERATION_DISABLE             0x00000000U
 
#define FSMC_WRITE_OPERATION_ENABLE              ((uint32_t)FSMC_BCRx_WREN)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup FSMC_Wait_Signal FSMC Wait Signal
 
  * @{
 
  */
 
#define FSMC_WAIT_SIGNAL_DISABLE                 0x00000000U
 
#define FSMC_WAIT_SIGNAL_ENABLE                  ((uint32_t)FSMC_BCRx_WAITEN)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup FSMC_Extended_Mode FSMC Extended Mode
 
  * @{
 
  */
 
#define FSMC_EXTENDED_MODE_DISABLE               0x00000000U
 
#define FSMC_EXTENDED_MODE_ENABLE                ((uint32_t)FSMC_BCRx_EXTMOD)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup FSMC_AsynchronousWait FSMC Asynchronous Wait
 
  * @{
 
  */
 
#define FSMC_ASYNCHRONOUS_WAIT_DISABLE           0x00000000U
 
#define FSMC_ASYNCHRONOUS_WAIT_ENABLE            ((uint32_t)FSMC_BCRx_ASYNCWAIT)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup FSMC_Write_Burst FSMC Write Burst
 
  * @{
 
  */
 
#define FSMC_WRITE_BURST_DISABLE                 0x00000000U
 
#define FSMC_WRITE_BURST_ENABLE                  ((uint32_t)FSMC_BCRx_CBURSTRW)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup FSMC_Access_Mode FSMC Access Mode
 
  * @{
 
  */
 
#define FSMC_ACCESS_MODE_A                        0x00000000U
 
#define FSMC_ACCESS_MODE_B                        ((uint32_t)FSMC_BTRx_ACCMOD_0)
 
#define FSMC_ACCESS_MODE_C                        ((uint32_t)FSMC_BTRx_ACCMOD_1)
 
#define FSMC_ACCESS_MODE_D                        ((uint32_t)(FSMC_BTRx_ACCMOD_0 | FSMC_BTRx_ACCMOD_1))
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#if (defined(STM32F101xE) || defined(STM32F103xE) || defined(STM32F101xG) || defined(STM32F103xG))
 
/** @defgroup FSMC_NAND_Controller FSMC NAND and PCCARD Controller
 
  * @{
 
  */
 
/** @defgroup FSMC_NAND_Bank FSMC NAND Bank
 
  * @{
 
  */
 
#define FSMC_NAND_BANK2                          0x00000010U
 
#define FSMC_NAND_BANK3                          0x00000100U
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup FSMC_Wait_feature FSMC Wait feature
 
  * @{
 
  */
 
#define FSMC_NAND_PCC_WAIT_FEATURE_DISABLE           0x00000000U
 
#define FSMC_NAND_PCC_WAIT_FEATURE_ENABLE            ((uint32_t)FSMC_PCRx_PWAITEN)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup FSMC_PCR_Memory_Type FSMC PCR Memory Type
 
  * @{
 
  */
 
#define FSMC_PCR_MEMORY_TYPE_PCCARD        0x00000000U
 
#define FSMC_PCR_MEMORY_TYPE_NAND          ((uint32_t)FSMC_PCRx_PTYP)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup FSMC_NAND_Data_Width FSMC NAND Data Width
 
  * @{
 
  */
 
#define FSMC_NAND_PCC_MEM_BUS_WIDTH_8                0x00000000U
 
#define FSMC_NAND_PCC_MEM_BUS_WIDTH_16               ((uint32_t)FSMC_PCRx_PWID_0)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup FSMC_ECC FSMC NAND ECC
 
  * @{
 
  */
 
#define FSMC_NAND_ECC_DISABLE                    0x00000000U
 
#define FSMC_NAND_ECC_ENABLE                     ((uint32_t)FSMC_PCRx_ECCEN)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup FSMC_ECC_Page_Size FSMC ECC Page Size
 
  * @{
 
  */
 
#define FSMC_NAND_ECC_PAGE_SIZE_256BYTE          0x00000000U
 
#define FSMC_NAND_ECC_PAGE_SIZE_512BYTE          ((uint32_t)FSMC_PCRx_ECCPS_0)
 
#define FSMC_NAND_ECC_PAGE_SIZE_1024BYTE         ((uint32_t)FSMC_PCRx_ECCPS_1)
 
#define FSMC_NAND_ECC_PAGE_SIZE_2048BYTE         ((uint32_t)FSMC_PCRx_ECCPS_0|FSMC_PCRx_ECCPS_1)
 
#define FSMC_NAND_ECC_PAGE_SIZE_4096BYTE         ((uint32_t)FSMC_PCRx_ECCPS_2)
 
#define FSMC_NAND_ECC_PAGE_SIZE_8192BYTE         ((uint32_t)FSMC_PCRx_ECCPS_0|FSMC_PCRx_ECCPS_2)
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 
#endif /* STM32F101xE || STM32F103xE || STM32F101xG || STM32F103xG */
 

	
 
/** @defgroup FSMC_LL_Interrupt_definition FSMC Interrupt definition
 
  * @brief FSMC Interrupt definition
 
  * @{
 
  */
 
#define FSMC_IT_RISING_EDGE                ((uint32_t)FSMC_SRx_IREN)
 
#define FSMC_IT_LEVEL                      ((uint32_t)FSMC_SRx_ILEN)
 
#define FSMC_IT_FALLING_EDGE               ((uint32_t)FSMC_SRx_IFEN)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup FSMC_LL_Flag_definition FSMC Flag definition
 
  * @brief FSMC Flag definition
 
  * @{
 
  */
 
#define FSMC_FLAG_RISING_EDGE                    ((uint32_t)FSMC_SRx_IRS)
 
#define FSMC_FLAG_LEVEL                          ((uint32_t)FSMC_SRx_ILS)
 
#define FSMC_FLAG_FALLING_EDGE                   ((uint32_t)FSMC_SRx_IFS)
 
#define FSMC_FLAG_FEMPT                          ((uint32_t)FSMC_SRx_FEMPT)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup FSMC_LL_Alias_definition  FSMC Alias definition
 
  * @{
 
  */
 
#define FSMC_NORSRAM_TypeDef            FSMC_Bank1_TypeDef
 
#define FSMC_NORSRAM_EXTENDED_TypeDef   FSMC_Bank1E_TypeDef
 
#define FSMC_NAND_TypeDef               FSMC_Bank2_3_TypeDef
 
#define FSMC_PCCARD_TypeDef             FSMC_Bank4_TypeDef
 

	
 
#define FSMC_NORSRAM_DEVICE             FSMC_Bank1
 
#define FSMC_NORSRAM_EXTENDED_DEVICE    FSMC_Bank1E
 
#define FSMC_NAND_DEVICE                FSMC_Bank2_3
 
#define FSMC_PCCARD_DEVICE              FSMC_Bank4
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported macro ------------------------------------------------------------*/
 
/** @defgroup FSMC_Exported_Macros FSMC Low Layer Exported Macros
 
  * @{
 
  */
 

	
 
/** @defgroup FSMC_LL_NOR_Macros FSMC NOR/SRAM Exported Macros
 
  *  @brief macros to handle NOR device enable/disable and read/write operations
 
  *  @{
 
  */
 

	
 
/**
 
  * @brief  Enable the NORSRAM device access.
 
  * @param  __INSTANCE__: FSMC_NORSRAM Instance
 
  * @param  __BANK__: FSMC_NORSRAM Bank
 
  * @retval none
 
  */
 
#define __FSMC_NORSRAM_ENABLE(__INSTANCE__, __BANK__)  SET_BIT((__INSTANCE__)->BTCR[(__BANK__)], FSMC_BCRx_MBKEN)
 

	
 
/**
 
  * @brief  Disable the NORSRAM device access.
 
  * @param  __INSTANCE__: FSMC_NORSRAM Instance
 
  * @param  __BANK__: FSMC_NORSRAM Bank
 
  * @retval none
 
  */
 
#define __FSMC_NORSRAM_DISABLE(__INSTANCE__, __BANK__) CLEAR_BIT((__INSTANCE__)->BTCR[(__BANK__)], FSMC_BCRx_MBKEN)
 

	
 
/**
 
  * @}
 
  */
 

	
 
#if (defined(STM32F101xE) || defined(STM32F103xE) || defined(STM32F101xG) || defined(STM32F103xG))
 
/** @defgroup FSMC_LL_NAND_Macros FSMC NAND Macros
 
  *  @brief macros to handle NAND device enable/disable
 
  *  @{
 
  */
 

	
 
/**
 
  * @brief  Enable the NAND device access.
 
  * @param  __INSTANCE__: FSMC_NAND Instance
 
  * @param  __BANK__: FSMC_NAND Bank
 
  * @retval None
 
  */
 
#define __FSMC_NAND_ENABLE(__INSTANCE__, __BANK__)  (((__BANK__) == FSMC_NAND_BANK2)? SET_BIT((__INSTANCE__)->PCR2, FSMC_PCRx_PBKEN): \
 
                                                                                      SET_BIT((__INSTANCE__)->PCR3, FSMC_PCRx_PBKEN))
 

	
 
/**
 
  * @brief  Disable the NAND device access.
 
  * @param  __INSTANCE__: FSMC_NAND Instance
 
  * @param  __BANK__: FSMC_NAND Bank
 
  * @retval None
 
  */
 
#define __FSMC_NAND_DISABLE(__INSTANCE__, __BANK__) (((__BANK__) == FSMC_NAND_BANK2)? CLEAR_BIT((__INSTANCE__)->PCR2, FSMC_PCRx_PBKEN): \
 
                                                                                      CLEAR_BIT((__INSTANCE__)->PCR3, FSMC_PCRx_PBKEN))
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup FSMC_LL_PCCARD_Macros FSMC PCCARD Macros
 
  *  @brief macros to handle PCCARD read/write operations
 
  *  @{
 
  */
 
/**
 
  * @brief  Enable the PCCARD device access.
 
  * @param  __INSTANCE__: FSMC_PCCARD Instance
 
  * @retval None
 
  */
 
#define __FSMC_PCCARD_ENABLE(__INSTANCE__)  SET_BIT((__INSTANCE__)->PCR4, FSMC_PCRx_PBKEN)
 

	
 
/**
 
  * @brief  Disable the PCCARD device access.
 
  * @param  __INSTANCE__: FSMC_PCCARD Instance
 
  * @retval None
 
  */
 
#define __FSMC_PCCARD_DISABLE(__INSTANCE__) CLEAR_BIT((__INSTANCE__)->PCR4, FSMC_PCRx_PBKEN)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup FSMC_LL_Flag_Interrupt_Macros FSMC Flag&Interrupt Macros
 
  *  @brief macros to handle FSMC flags and interrupts
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Enable the NAND device interrupt.
 
  * @param  __INSTANCE__: FSMC_NAND Instance
 
  * @param  __BANK__: FSMC_NAND Bank
 
  * @param  __INTERRUPT__: FSMC_NAND interrupt
 
  *         This parameter can be any combination of the following values:
 
  *            @arg FSMC_IT_RISING_EDGE: Interrupt rising edge.
 
  *            @arg FSMC_IT_LEVEL: Interrupt level.
 
  *            @arg FSMC_IT_FALLING_EDGE: Interrupt falling edge.
 
  * @retval None
 
  */
 
#define __FSMC_NAND_ENABLE_IT(__INSTANCE__, __BANK__, __INTERRUPT__)  (((__BANK__) == FSMC_NAND_BANK2)? SET_BIT((__INSTANCE__)->SR2, (__INTERRUPT__)): \
 
                                                                                                        SET_BIT((__INSTANCE__)->SR3, (__INTERRUPT__)))
 

	
 
/**
 
  * @brief  Disable the NAND device interrupt.
 
  * @param  __INSTANCE__: FSMC_NAND Instance
 
  * @param  __BANK__: FSMC_NAND Bank
 
  * @param  __INTERRUPT__: FSMC_NAND interrupt
 
  *         This parameter can be any combination of the following values:
 
  *            @arg FSMC_IT_RISING_EDGE: Interrupt rising edge.
 
  *            @arg FSMC_IT_LEVEL: Interrupt level.
 
  *            @arg FSMC_IT_FALLING_EDGE: Interrupt falling edge.
 
  * @retval None
 
  */
 
#define __FSMC_NAND_DISABLE_IT(__INSTANCE__, __BANK__, __INTERRUPT__)  (((__BANK__) == FSMC_NAND_BANK2)? CLEAR_BIT((__INSTANCE__)->SR2, (__INTERRUPT__)): \
 
                                                                                                         CLEAR_BIT((__INSTANCE__)->SR3, (__INTERRUPT__)))
 

	
 
/**
 
  * @brief  Get flag status of the NAND device.
 
  * @param  __INSTANCE__: FSMC_NAND Instance
 
  * @param  __BANK__    : FSMC_NAND Bank
 
  * @param  __FLAG__    : FSMC_NAND flag
 
  *         This parameter can be any combination of the following values:
 
  *            @arg FSMC_FLAG_RISING_EDGE: Interrupt rising edge flag.
 
  *            @arg FSMC_FLAG_LEVEL: Interrupt level edge flag.
 
  *            @arg FSMC_FLAG_FALLING_EDGE: Interrupt falling edge flag.
 
  *            @arg FSMC_FLAG_FEMPT: FIFO empty flag.
 
  * @retval The state of FLAG (SET or RESET).
 
  */
 
#define __FSMC_NAND_GET_FLAG(__INSTANCE__, __BANK__, __FLAG__)  (((__BANK__) == FSMC_NAND_BANK2)? (((__INSTANCE__)->SR2 &(__FLAG__)) == (__FLAG__)): \
 
                                                                                                   (((__INSTANCE__)->SR3 &(__FLAG__)) == (__FLAG__)))
 
/**
 
  * @brief  Clear flag status of the NAND device.
 
  * @param  __INSTANCE__: FSMC_NAND Instance
 
  * @param  __BANK__: FSMC_NAND Bank
 
  * @param  __FLAG__: FSMC_NAND flag
 
  *         This parameter can be any combination of the following values:
 
  *            @arg FSMC_FLAG_RISING_EDGE: Interrupt rising edge flag.
 
  *            @arg FSMC_FLAG_LEVEL: Interrupt level edge flag.
 
  *            @arg FSMC_FLAG_FALLING_EDGE: Interrupt falling edge flag.
 
  *            @arg FSMC_FLAG_FEMPT: FIFO empty flag.
 
  * @retval None
 
  */
 
#define __FSMC_NAND_CLEAR_FLAG(__INSTANCE__, __BANK__, __FLAG__)  (((__BANK__) == FSMC_NAND_BANK2)? CLEAR_BIT((__INSTANCE__)->SR2, (__FLAG__)): \
 
                                                                                                    CLEAR_BIT((__INSTANCE__)->SR3, (__FLAG__)))
 

	
 
/**
 
  * @brief  Enable the PCCARD device interrupt.
 
  * @param  __INSTANCE__: FSMC_PCCARD Instance
 
  * @param  __INTERRUPT__: FSMC_PCCARD interrupt
 
  *         This parameter can be any combination of the following values:
 
  *            @arg FSMC_IT_RISING_EDGE: Interrupt rising edge.
 
  *            @arg FSMC_IT_LEVEL: Interrupt level.
 
  *            @arg FSMC_IT_FALLING_EDGE: Interrupt falling edge.
 
  * @retval None
 
  */
 
#define __FSMC_PCCARD_ENABLE_IT(__INSTANCE__, __INTERRUPT__)  SET_BIT((__INSTANCE__)->SR4, (__INTERRUPT__))
 

	
 
/**
 
  * @brief  Disable the PCCARD device interrupt.
 
  * @param  __INSTANCE__: FSMC_PCCARD Instance
 
  * @param  __INTERRUPT__: FSMC_PCCARD interrupt
 
  *         This parameter can be any combination of the following values:
 
  *            @arg FSMC_IT_RISING_EDGE: Interrupt rising edge.
 
  *            @arg FSMC_IT_LEVEL: Interrupt level.
 
  *            @arg FSMC_IT_FALLING_EDGE: Interrupt falling edge.
 
  * @retval None
 
  */
 
#define __FSMC_PCCARD_DISABLE_IT(__INSTANCE__, __INTERRUPT__)  CLEAR_BIT((__INSTANCE__)->SR4, (__INTERRUPT__))
 

	
 
/**
 
  * @brief  Get flag status of the PCCARD device.
 
  * @param  __INSTANCE__: FSMC_PCCARD Instance
 
  * @param  __FLAG__: FSMC_PCCARD flag
 
  *         This parameter can be any combination of the following values:
 
  *            @arg FSMC_FLAG_RISING_EDGE: Interrupt rising edge flag.
 
  *            @arg FSMC_FLAG_LEVEL: Interrupt level edge flag.
 
  *            @arg FSMC_FLAG_FALLING_EDGE: Interrupt falling edge flag.
 
  *            @arg FSMC_FLAG_FEMPT: FIFO empty flag.
 
  * @retval The state of FLAG (SET or RESET).
 
  */
 
#define __FSMC_PCCARD_GET_FLAG(__INSTANCE__, __FLAG__)  (((__INSTANCE__)->SR4 &(__FLAG__)) == (__FLAG__))
 

	
 
/**
 
  * @brief  Clear flag status of the PCCARD device.
 
  * @param  __INSTANCE__: FSMC_PCCARD Instance
 
  * @param  __FLAG__: FSMC_PCCARD flag
 
  *         This parameter can be any combination of the following values:
 
  *            @arg FSMC_FLAG_RISING_EDGE: Interrupt rising edge flag.
 
  *            @arg FSMC_FLAG_LEVEL: Interrupt level edge flag.
 
  *            @arg FSMC_FLAG_FALLING_EDGE: Interrupt falling edge flag.
 
  *            @arg FSMC_FLAG_FEMPT: FIFO empty flag.
 
  * @retval None
 
  */
 
#define __FSMC_PCCARD_CLEAR_FLAG(__INSTANCE__, __FLAG__)  CLEAR_BIT((__INSTANCE__)->SR4, (__FLAG__))
 

	
 
/**
 
  * @}
 
  */
 
#endif /* STM32F101xE || STM32F103xE || STM32F101xG || STM32F103xG */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup FSMC_LL_Private_Macros FSMC Low Layer Private Macros
 
  * @{
 
  */
 
#define IS_FSMC_NORSRAM_BANK(__BANK__) (((__BANK__) == FSMC_NORSRAM_BANK1) || \
 
                                        ((__BANK__) == FSMC_NORSRAM_BANK2) || \
 
                                        ((__BANK__) == FSMC_NORSRAM_BANK3) || \
 
                                        ((__BANK__) == FSMC_NORSRAM_BANK4))
 

	
 
#define IS_FSMC_MUX(__MUX__) (((__MUX__) == FSMC_DATA_ADDRESS_MUX_DISABLE) || \
 
                              ((__MUX__) == FSMC_DATA_ADDRESS_MUX_ENABLE))
 

	
 
#define IS_FSMC_MEMORY(__MEMORY__) (((__MEMORY__) == FSMC_MEMORY_TYPE_SRAM) || \
 
                                    ((__MEMORY__) == FSMC_MEMORY_TYPE_PSRAM)|| \
 
                                    ((__MEMORY__) == FSMC_MEMORY_TYPE_NOR))
 

	
 
#define IS_FSMC_NORSRAM_MEMORY_WIDTH(__WIDTH__) (((__WIDTH__) == FSMC_NORSRAM_MEM_BUS_WIDTH_8)  || \
 
                                                 ((__WIDTH__) == FSMC_NORSRAM_MEM_BUS_WIDTH_16) || \
 
                                                 ((__WIDTH__) == FSMC_NORSRAM_MEM_BUS_WIDTH_32))
 

	
 
#define IS_FSMC_WRITE_BURST(__BURST__)          (((__BURST__) == FSMC_WRITE_BURST_DISABLE) || \
 
                                                 ((__BURST__) == FSMC_WRITE_BURST_ENABLE))
 

	
 
#define IS_FSMC_ACCESS_MODE(__MODE__) (((__MODE__) == FSMC_ACCESS_MODE_A) || \
 
                                       ((__MODE__) == FSMC_ACCESS_MODE_B) || \
 
                                       ((__MODE__) == FSMC_ACCESS_MODE_C) || \
 
                                       ((__MODE__) == FSMC_ACCESS_MODE_D))
 

	
 
#define IS_FSMC_NAND_BANK(__BANK__) (((__BANK__) == FSMC_NAND_BANK2) || \
 
                                     ((__BANK__) == FSMC_NAND_BANK3))
 

	
 
#define IS_FSMC_WAIT_FEATURE(__FEATURE__) (((__FEATURE__) == FSMC_NAND_PCC_WAIT_FEATURE_DISABLE) || \
 
                                           ((__FEATURE__) == FSMC_NAND_PCC_WAIT_FEATURE_ENABLE))
 

	
 
#define IS_FSMC_NAND_MEMORY_WIDTH(__WIDTH__) (((__WIDTH__) == FSMC_NAND_PCC_MEM_BUS_WIDTH_8) || \
 
                                              ((__WIDTH__) == FSMC_NAND_PCC_MEM_BUS_WIDTH_16))
 

	
 
#define IS_FSMC_ECC_STATE(__STATE__) (((__STATE__) == FSMC_NAND_ECC_DISABLE) || \
 
                                      ((__STATE__) == FSMC_NAND_ECC_ENABLE))
 

	
 
#define IS_FSMC_ECCPAGE_SIZE(__SIZE__) (((__SIZE__) == FSMC_NAND_ECC_PAGE_SIZE_256BYTE)  || \
 
                                        ((__SIZE__) == FSMC_NAND_ECC_PAGE_SIZE_512BYTE)  || \
 
                                        ((__SIZE__) == FSMC_NAND_ECC_PAGE_SIZE_1024BYTE) || \
 
                                        ((__SIZE__) == FSMC_NAND_ECC_PAGE_SIZE_2048BYTE) || \
 
                                        ((__SIZE__) == FSMC_NAND_ECC_PAGE_SIZE_4096BYTE) || \
 
                                        ((__SIZE__) == FSMC_NAND_ECC_PAGE_SIZE_8192BYTE))
 

	
 
/** @defgroup FSMC_TCLR_Setup_Time FSMC_TCLR_Setup_Time
 
  * @{
 
  */
 
#define IS_FSMC_TCLR_TIME(__TIME__) ((__TIME__) <= 255U)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup FSMC_TAR_Setup_Time FSMC_TAR_Setup_Time
 
  * @{
 
  */
 
#define IS_FSMC_TAR_TIME(__TIME__) ((__TIME__) <= 255U)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup FSMC_Setup_Time FSMC_Setup_Time
 
  * @{
 
  */
 
#define IS_FSMC_SETUP_TIME(__TIME__) ((__TIME__) <= 255U)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup FSMC_Wait_Setup_Time FSMC_Wait_Setup_Time
 
  * @{
 
  */
 
#define IS_FSMC_WAIT_TIME(__TIME__) ((__TIME__) <= 255U)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup FSMC_Hold_Setup_Time FSMC_Hold_Setup_Time
 
  * @{
 
  */
 
#define IS_FSMC_HOLD_TIME(__TIME__) ((__TIME__) <= 255U)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup FSMC_HiZ_Setup_Time FSMC_HiZ_Setup_Time
 
  * @{
 
  */
 
#define IS_FSMC_HIZ_TIME(__TIME__) ((__TIME__) <= 255U)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup FSMC_NORSRAM_Device_Instance FSMC NOR/SRAM Device Instance
 
  * @{
 
  */
 
#define IS_FSMC_NORSRAM_DEVICE(__INSTANCE__) ((__INSTANCE__) == FSMC_NORSRAM_DEVICE)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup FSMC_NORSRAM_EXTENDED_Device_Instance FSMC NOR/SRAM EXTENDED Device Instance
 
  * @{
 
  */
 
#define IS_FSMC_NORSRAM_EXTENDED_DEVICE(__INSTANCE__) ((__INSTANCE__) == FSMC_NORSRAM_EXTENDED_DEVICE)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup FSMC_NAND_Device_Instance FSMC NAND Device Instance
 
  * @{
 
  */
 
#define IS_FSMC_NAND_DEVICE(__INSTANCE__) ((__INSTANCE__) == FSMC_NAND_DEVICE)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup FSMC_PCCARD_Device_Instance FSMC PCCARD Device Instance
 
  * @{
 
  */
 
#define IS_FSMC_PCCARD_DEVICE(__INSTANCE__) ((__INSTANCE__) == FSMC_PCCARD_DEVICE)
 

	
 
/**
 
  * @}
 
  */
 
#define IS_FSMC_BURSTMODE(__STATE__) (((__STATE__) == FSMC_BURST_ACCESS_MODE_DISABLE) || \
 
                                      ((__STATE__) == FSMC_BURST_ACCESS_MODE_ENABLE))
 

	
 
#define IS_FSMC_WAIT_POLARITY(__POLARITY__) (((__POLARITY__) == FSMC_WAIT_SIGNAL_POLARITY_LOW) || \
 
                                             ((__POLARITY__) == FSMC_WAIT_SIGNAL_POLARITY_HIGH))
 

	
 
#define IS_FSMC_WRAP_MODE(__MODE__) (((__MODE__) == FSMC_WRAP_MODE_DISABLE) || \
 
                                     ((__MODE__) == FSMC_WRAP_MODE_ENABLE))
 

	
 
#define IS_FSMC_WAIT_SIGNAL_ACTIVE(__ACTIVE__) (((__ACTIVE__) == FSMC_WAIT_TIMING_BEFORE_WS) || \
 
                                                ((__ACTIVE__) == FSMC_WAIT_TIMING_DURING_WS))
 

	
 
#define IS_FSMC_WRITE_OPERATION(__OPERATION__) (((__OPERATION__) == FSMC_WRITE_OPERATION_DISABLE) || \
 
                                                ((__OPERATION__) == FSMC_WRITE_OPERATION_ENABLE))
 

	
 
#define IS_FSMC_WAITE_SIGNAL(__SIGNAL__) (((__SIGNAL__) == FSMC_WAIT_SIGNAL_DISABLE) || \
 
                                          ((__SIGNAL__) == FSMC_WAIT_SIGNAL_ENABLE))
 

	
 
#define IS_FSMC_EXTENDED_MODE(__MODE__) (((__MODE__) == FSMC_EXTENDED_MODE_DISABLE) || \
 
                                         ((__MODE__) == FSMC_EXTENDED_MODE_ENABLE))
 

	
 
#define IS_FSMC_ASYNWAIT(__STATE__) (((__STATE__) == FSMC_ASYNCHRONOUS_WAIT_DISABLE) || \
 
                                     ((__STATE__) == FSMC_ASYNCHRONOUS_WAIT_ENABLE))
 

	
 
#define IS_FSMC_CLK_DIV(__DIV__) (((__DIV__) > 1U) && ((__DIV__) <= 16U))
 

	
 
/** @defgroup FSMC_Data_Latency FSMC Data Latency
 
  * @{
 
  */
 
#define IS_FSMC_DATA_LATENCY(__LATENCY__) (((__LATENCY__) > 1U) && ((__LATENCY__) <= 17U))
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup FSMC_Address_Setup_Time FSMC Address Setup Time
 
  * @{
 
  */
 
#define IS_FSMC_ADDRESS_SETUP_TIME(__TIME__) ((__TIME__) <= 15U)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup FSMC_Address_Hold_Time FSMC Address Hold Time
 
  * @{
 
  */
 
#define IS_FSMC_ADDRESS_HOLD_TIME(__TIME__) (((__TIME__) > 0U) && ((__TIME__) <= 15U))
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup FSMC_Data_Setup_Time FSMC Data Setup Time
 
  * @{
 
  */
 
#define IS_FSMC_DATASETUP_TIME(__TIME__) (((__TIME__) > 0U) && ((__TIME__) <= 255U))
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup FSMC_Bus_Turn_around_Duration FSMC Bus Turn around Duration
 
  * @{
 
  */
 
#define IS_FSMC_TURNAROUND_TIME(__TIME__) ((__TIME__) <= 15U)
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 
 
 
/** @defgroup FSMC_LL_Private_Constants FSMC Low Layer Private Constants
 
  * @{
 
  */
 

	
 
/* ----------------------- FSMC registers bit mask --------------------------- */
 
#if (defined (STM32F101xE) || defined(STM32F103xE) || defined(STM32F101xG) || defined(STM32F103xG))
 
/* --- PCR Register ---*/
 
/* PCR register clear mask */
 
#define PCR_CLEAR_MASK    ((uint32_t)(FSMC_PCRx_PWAITEN | FSMC_PCRx_PBKEN  | \
 
                                      FSMC_PCRx_PTYP    | FSMC_PCRx_PWID   | \
 
                                      FSMC_PCRx_ECCEN   | FSMC_PCRx_TCLR   | \
 
                                      FSMC_PCRx_TAR     | FSMC_PCRx_ECCPS))
 

	
 
/* --- PMEM Register ---*/
 
/* PMEM register clear mask */
 
#define PMEM_CLEAR_MASK   ((uint32_t)(FSMC_PMEMx_MEMSETx  | FSMC_PMEMx_MEMWAITx |\
 
                                      FSMC_PMEMx_MEMHOLDx | FSMC_PMEMx_MEMHIZx))
 

	
 
/* --- PATT Register ---*/
 
/* PATT register clear mask */
 
#define PATT_CLEAR_MASK   ((uint32_t)(FSMC_PATTx_ATTSETx  | FSMC_PATTx_ATTWAITx |\
 
                                      FSMC_PATTx_ATTHOLDx | FSMC_PATTx_ATTHIZx))
 

	
 
#endif /* STM32F101xE || STM32F103xE || STM32F101xG || STM32F103xG */
 
/* --- BCR Register ---*/
 
/* BCR register clear mask */
 
#define BCR_CLEAR_MASK                 ((uint32_t)(FSMC_BCRx_FACCEN  | FSMC_BCRx_MUXEN     | \
 
                                                   FSMC_BCRx_MTYP    | FSMC_BCRx_MWID      | \
 
                                                   FSMC_BCRx_BURSTEN | FSMC_BCRx_WAITPOL   | \
 
                                                   FSMC_BCRx_WRAPMOD | FSMC_BCRx_WAITCFG   | \
 
                                                   FSMC_BCRx_WREN    | FSMC_BCRx_WAITEN    | \
 
                                                   FSMC_BCRx_EXTMOD  | FSMC_BCRx_ASYNCWAIT | \
 
                                                   FSMC_BCRx_CBURSTRW))
 
/* --- BTR Register ---*/
 
/* BTR register clear mask */
 
#define BTR_CLEAR_MASK                 ((uint32_t)(FSMC_BTRx_ADDSET | FSMC_BTRx_ADDHLD  |\
 
                                                   FSMC_BTRx_DATAST | FSMC_BTRx_BUSTURN |\
 
                                                   FSMC_BTRx_CLKDIV | FSMC_BTRx_DATLAT  |\
 
                                                   FSMC_BTRx_ACCMOD))
 

	
 
/* --- BWTR Register ---*/
 
/* BWTR register clear mask */
 
#if   (defined(STM32F101xE) || defined(STM32F103xE) || defined(STM32F101xG) || defined(STM32F103xG))
 
#define BWTR_CLEAR_MASK                ((uint32_t)(FSMC_BWTRx_ADDSET | FSMC_BWTRx_ADDHLD | \
 
                                                   FSMC_BWTRx_DATAST | FSMC_BWTRx_ACCMOD | \
 
                                                   FSMC_BWTRx_BUSTURN))
 
#else
 
#define BWTR_CLEAR_MASK                ((uint32_t)(FSMC_BWTRx_ADDSET | FSMC_BWTRx_ADDHLD | \
 
                                                   FSMC_BWTRx_DATAST | FSMC_BWTRx_ACCMOD | \
 
                                                   FSMC_BWTRx_CLKDIV  | FSMC_BWTRx_DATLAT))
 
#endif /* STM32F101xE || STM32F103xE || STM32F101xG || STM32F103xG */
 

	
 
/* --- PIO4 Register ---*/
 
/* PIO4 register clear mask */
 
#define PIO4_CLEAR_MASK   ((uint32_t)(FSMC_PIO4_IOSET4    | FSMC_PIO4_IOWAIT4   | \
 
                                      FSMC_PIO4_IOHOLD4   | FSMC_PIO4_IOHIZ4))
 
/**
 
  * @}
 
  */
 
/* Exported functions --------------------------------------------------------*/
 

	
 
/** @addtogroup FSMC_LL_Exported_Functions
 
  * @{
 
  */
 

	
 
/** @addtogroup FSMC_NORSRAM
 
  * @{
 
  */
 

	
 
/** @addtogroup FSMC_NORSRAM_Group1
 
  * @{
 
  */
 
/* FSMC_NORSRAM Controller functions ******************************************/
 
/* Initialization/de-initialization functions */
 
HAL_StatusTypeDef  FSMC_NORSRAM_Init(FSMC_NORSRAM_TypeDef *Device, FSMC_NORSRAM_InitTypeDef *Init);
 
HAL_StatusTypeDef  FSMC_NORSRAM_Timing_Init(FSMC_NORSRAM_TypeDef *Device, FSMC_NORSRAM_TimingTypeDef *Timing, uint32_t Bank);
 
HAL_StatusTypeDef  FSMC_NORSRAM_Extended_Timing_Init(FSMC_NORSRAM_EXTENDED_TypeDef *Device, FSMC_NORSRAM_TimingTypeDef *Timing, uint32_t Bank, uint32_t ExtendedMode);
 
HAL_StatusTypeDef  FSMC_NORSRAM_DeInit(FSMC_NORSRAM_TypeDef *Device, FSMC_NORSRAM_EXTENDED_TypeDef *ExDevice, uint32_t Bank);
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup FSMC_NORSRAM_Group2
 
  * @{
 
  */
 
/* FSMC_NORSRAM Control functions */
 
HAL_StatusTypeDef  FSMC_NORSRAM_WriteOperation_Enable(FSMC_NORSRAM_TypeDef *Device, uint32_t Bank);
 
HAL_StatusTypeDef  FSMC_NORSRAM_WriteOperation_Disable(FSMC_NORSRAM_TypeDef *Device, uint32_t Bank);
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#if (defined(STM32F101xE) || defined(STM32F103xE) || defined(STM32F101xG) || defined(STM32F103xG))
 
/** @addtogroup FSMC_NAND
 
  * @{
 
  */
 

	
 
/* FSMC_NAND Controller functions **********************************************/
 
/* Initialization/de-initialization functions */
 
/** @addtogroup FSMC_NAND_Exported_Functions_Group1
 
  * @{
 
  */
 
HAL_StatusTypeDef  FSMC_NAND_Init(FSMC_NAND_TypeDef *Device, FSMC_NAND_InitTypeDef *Init);
 
HAL_StatusTypeDef  FSMC_NAND_CommonSpace_Timing_Init(FSMC_NAND_TypeDef *Device, FSMC_NAND_PCC_TimingTypeDef *Timing, uint32_t Bank);
 
HAL_StatusTypeDef  FSMC_NAND_AttributeSpace_Timing_Init(FSMC_NAND_TypeDef *Device, FSMC_NAND_PCC_TimingTypeDef *Timing, uint32_t Bank);
 
HAL_StatusTypeDef  FSMC_NAND_DeInit(FSMC_NAND_TypeDef *Device, uint32_t Bank);
 
/**
 
  * @}
 
  */
 

	
 
/* FSMC_NAND Control functions */
 
/** @addtogroup FSMC_NAND_Exported_Functions_Group2
 
  * @{
 
  */
 
HAL_StatusTypeDef  FSMC_NAND_ECC_Enable(FSMC_NAND_TypeDef *Device, uint32_t Bank);
 
HAL_StatusTypeDef  FSMC_NAND_ECC_Disable(FSMC_NAND_TypeDef *Device, uint32_t Bank);
 
HAL_StatusTypeDef  FSMC_NAND_GetECC(FSMC_NAND_TypeDef *Device, uint32_t *ECCval, uint32_t Bank, uint32_t Timeout);
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @addtogroup FSMC_PCCARD
 
  * @{
 
  */
 

	
 
/* FSMC_PCCARD Controller functions ********************************************/
 
/* Initialization/de-initialization functions */
 
/** @addtogroup FSMC_PCCARD_Exported_Functions_Group1
 
  * @{
 
  */
 
HAL_StatusTypeDef  FSMC_PCCARD_Init(FSMC_PCCARD_TypeDef *Device, FSMC_PCCARD_InitTypeDef *Init);
 
HAL_StatusTypeDef  FSMC_PCCARD_CommonSpace_Timing_Init(FSMC_PCCARD_TypeDef *Device, FSMC_NAND_PCC_TimingTypeDef *Timing);
 
HAL_StatusTypeDef  FSMC_PCCARD_AttributeSpace_Timing_Init(FSMC_PCCARD_TypeDef *Device, FSMC_NAND_PCC_TimingTypeDef *Timing);
 
HAL_StatusTypeDef  FSMC_PCCARD_IOSpace_Timing_Init(FSMC_PCCARD_TypeDef *Device, FSMC_NAND_PCC_TimingTypeDef *Timing); 
 
HAL_StatusTypeDef  FSMC_PCCARD_DeInit(FSMC_PCCARD_TypeDef *Device);
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 
#endif /* STM32F101xE || STM32F103xE || STM32F101xG || STM32F103xG */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 
#endif /* FSMC_BANK1 */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /* __STM32F1xx_LL_FSMC_H */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
 

	
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_gpio.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_ll_gpio.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of GPIO LL module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_LL_GPIO_H
 
#define __STM32F1xx_LL_GPIO_H
 

	
 
#ifdef __cplusplus
 
extern "C" {
 
#endif
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx.h"
 

	
 
/** @addtogroup STM32F1xx_LL_Driver
 
  * @{
 
  */
 

	
 
#if defined (GPIOA) || defined (GPIOB) || defined (GPIOC) || defined (GPIOD) || defined (GPIOE) || defined (GPIOF) || defined (GPIOG)
 

	
 
/** @defgroup GPIO_LL GPIO
 
  * @{
 
  */
 

	
 
/* Private types -------------------------------------------------------------*/
 
/* Private variables ---------------------------------------------------------*/
 

	
 
/* Private constants ---------------------------------------------------------*/
 
/** @defgroup GPIO_LL_Private_Constants GPIO Private Constants
 
  * @{
 
  */
 
/**
 
  * @}
 
  */
 

	
 

	
 
/* Private macros ------------------------------------------------------------*/
 
#if defined(USE_FULL_LL_DRIVER)
 
/** @defgroup GPIO_LL_Private_Macros GPIO Private Macros
 
  * @{
 
  */
 

	
 
/**
 
  * @}
 
  */
 
#endif /*USE_FULL_LL_DRIVER*/
 

	
 
/* Exported types ------------------------------------------------------------*/
 
#if defined(USE_FULL_LL_DRIVER)
 
/** @defgroup GPIO_LL_ES_INIT GPIO Exported Init structures
 
  * @{
 
  */
 

	
 
/**
 
  * @brief LL GPIO Init Structure definition
 
  */
 
typedef struct
 
{
 
  uint32_t Pin;          /*!< Specifies the GPIO pins to be configured.
 
                              This parameter can be any value of @ref GPIO_LL_EC_PIN */
 

	
 
  uint32_t Mode;         /*!< Specifies the operating mode for the selected pins.
 
                              This parameter can be a value of @ref GPIO_LL_EC_MODE.
 

	
 
                              GPIO HW configuration can be modified afterwards using unitary function @ref LL_GPIO_SetPinMode().*/
 

	
 
  uint32_t Speed;        /*!< Specifies the speed for the selected pins.
 
                              This parameter can be a value of @ref GPIO_LL_EC_SPEED.
 

	
 
                              GPIO HW configuration can be modified afterwards using unitary function @ref LL_GPIO_SetPinSpeed().*/
 

	
 
  uint32_t OutputType;   /*!< Specifies the operating output type for the selected pins.
 
                              This parameter can be a value of @ref GPIO_LL_EC_OUTPUT.
 

	
 
                              GPIO HW configuration can be modified afterwards using unitary function @ref LL_GPIO_SetPinOutputType().*/
 

	
 
  uint32_t Pull;         /*!< Specifies the operating Pull-up/Pull down for the selected pins.
 
                              This parameter can be a value of @ref GPIO_LL_EC_PULL.
 

	
 
                              GPIO HW configuration can be modified afterwards using unitary function @ref LL_GPIO_SetPinPull().*/
 
}LL_GPIO_InitTypeDef;
 

	
 
/**
 
  * @}
 
  */
 
#endif /* USE_FULL_LL_DRIVER */
 

	
 
/* Exported constants --------------------------------------------------------*/
 
/** @defgroup GPIO_LL_Exported_Constants GPIO Exported Constants
 
  * @{
 
  */
 

	
 
/** @defgroup GPIO_LL_EC_PIN PIN
 
  * @{
 
  */
 
#define LL_GPIO_PIN_0                    (GPIO_BSRR_BS0 << 8)  | 0x00000001U  /*!< Select pin 0 */
 
#define LL_GPIO_PIN_1                    (GPIO_BSRR_BS1 << 8)  | 0x00000002U  /*!< Select pin 1 */
 
#define LL_GPIO_PIN_2                    (GPIO_BSRR_BS2 << 8)  | 0x00000004U  /*!< Select pin 2 */
 
#define LL_GPIO_PIN_3                    (GPIO_BSRR_BS3 << 8)  | 0x00000008U  /*!< Select pin 3 */
 
#define LL_GPIO_PIN_4                    (GPIO_BSRR_BS4 << 8)  | 0x00000010U  /*!< Select pin 4 */
 
#define LL_GPIO_PIN_5                    (GPIO_BSRR_BS5 << 8)  | 0x00000020U  /*!< Select pin 5 */
 
#define LL_GPIO_PIN_6                    (GPIO_BSRR_BS6 << 8)  | 0x00000040U  /*!< Select pin 6 */
 
#define LL_GPIO_PIN_7                    (GPIO_BSRR_BS7 << 8)  | 0x00000080U  /*!< Select pin 7 */
 
#define LL_GPIO_PIN_8                    (GPIO_BSRR_BS8 << 8)  | 0x04000001U  /*!< Select pin 8 */
 
#define LL_GPIO_PIN_9                    (GPIO_BSRR_BS9 << 8)  | 0x04000002U  /*!< Select pin 9 */
 
#define LL_GPIO_PIN_10                   (GPIO_BSRR_BS10 << 8) | 0x04000004U  /*!< Select pin 10 */
 
#define LL_GPIO_PIN_11                   (GPIO_BSRR_BS11 << 8) | 0x04000008U  /*!< Select pin 11 */
 
#define LL_GPIO_PIN_12                   (GPIO_BSRR_BS12 << 8) | 0x04000010U  /*!< Select pin 12 */
 
#define LL_GPIO_PIN_13                   (GPIO_BSRR_BS13 << 8) | 0x04000020U  /*!< Select pin 13 */
 
#define LL_GPIO_PIN_14                   (GPIO_BSRR_BS14 << 8) | 0x04000040U  /*!< Select pin 14 */
 
#define LL_GPIO_PIN_15                   (GPIO_BSRR_BS15 << 8) | 0x04000080U  /*!< Select pin 15 */
 
#define LL_GPIO_PIN_ALL                  (LL_GPIO_PIN_0  | LL_GPIO_PIN_1  | LL_GPIO_PIN_2  | \
 
                                          LL_GPIO_PIN_3  | LL_GPIO_PIN_4  | LL_GPIO_PIN_5  | \
 
                                          LL_GPIO_PIN_6  | LL_GPIO_PIN_7  | LL_GPIO_PIN_8  | \
 
                                          LL_GPIO_PIN_9  | LL_GPIO_PIN_10 | LL_GPIO_PIN_11 | \
 
                                          LL_GPIO_PIN_12 | LL_GPIO_PIN_13 | LL_GPIO_PIN_14 | \
 
                                          LL_GPIO_PIN_15) /*!< Select all pins */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup GPIO_LL_EC_MODE Mode
 
  * @{
 
  */
 
#define LL_GPIO_MODE_ANALOG                0x00000000U   /*!< Select analog mode */
 
#define LL_GPIO_MODE_FLOATING              GPIO_CRL_CNF0_0   /*!< Select floating mode */
 
#define LL_GPIO_MODE_INPUT                 GPIO_CRL_CNF0_1   /*!< Select input mode */
 
#define LL_GPIO_MODE_OUTPUT                GPIO_CRL_MODE0_0   /*!< Select general purpose output mode */
 
#define LL_GPIO_MODE_ALTERNATE             (GPIO_CRL_CNF0_1 | GPIO_CRL_MODE0_0) /*!< Select alternate function mode */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup GPIO_LL_EC_OUTPUT Output Type
 
  * @{
 
  */
 
#define LL_GPIO_OUTPUT_PUSHPULL            0x00000000U /*!< Select push-pull as output type */
 
#define LL_GPIO_OUTPUT_OPENDRAIN           GPIO_CRL_CNF0_0 /*!< Select open-drain as output type */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup GPIO_LL_EC_SPEED Output Speed
 
  * @{
 
  */
 
#define LL_GPIO_MODE_OUTPUT_10MHz      GPIO_CRL_MODE0_0            /*!< Select Output mode, max speed 10 MHz */
 
#define LL_GPIO_MODE_OUTPUT_2MHz       GPIO_CRL_MODE0_1            /*!< Select Output mode, max speed 20 MHz */
 
#define LL_GPIO_MODE_OUTPUT_50MHz      GPIO_CRL_MODE0              /*!< Select Output mode, max speed 50 MHz */
 
/**
 
  * @}
 
  */
 
  
 
#define LL_GPIO_SPEED_FREQ_LOW           LL_GPIO_MODE_OUTPUT_2MHz    /*!< Select I/O low output speed    */
 
#define LL_GPIO_SPEED_FREQ_MEDIUM        LL_GPIO_MODE_OUTPUT_10MHz   /*!< Select I/O medium output speed */
 
#define LL_GPIO_SPEED_FREQ_HIGH          LL_GPIO_MODE_OUTPUT_50MHz   /*!< Select I/O high output speed   */
 

	
 
/** @defgroup GPIO_LL_EC_PULL Pull Up Pull Down
 
  * @{
 
  */
 
#define LL_GPIO_PULL_DOWN                  0x00000000U    /*!< Select I/O pull down */
 
#define LL_GPIO_PULL_UP                    GPIO_ODR_ODR0  /*!< Select I/O pull up */
 

	
 
/**
 
  * @}
 
  */
 
  
 
/** @defgroup GPIO_LL_EVENTOUT_PIN EVENTOUT Pin
 
  * @{
 
  */
 

	
 
#define LL_GPIO_AF_EVENTOUT_PIN_0        AFIO_EVCR_PIN_PX0   /*!< EVENTOUT on pin 0 */
 
#define LL_GPIO_AF_EVENTOUT_PIN_1        AFIO_EVCR_PIN_PX1   /*!< EVENTOUT on pin 1 */
 
#define LL_GPIO_AF_EVENTOUT_PIN_2        AFIO_EVCR_PIN_PX2   /*!< EVENTOUT on pin 2 */
 
#define LL_GPIO_AF_EVENTOUT_PIN_3        AFIO_EVCR_PIN_PX3   /*!< EVENTOUT on pin 3 */
 
#define LL_GPIO_AF_EVENTOUT_PIN_4        AFIO_EVCR_PIN_PX4   /*!< EVENTOUT on pin 4 */
 
#define LL_GPIO_AF_EVENTOUT_PIN_5        AFIO_EVCR_PIN_PX5   /*!< EVENTOUT on pin 5 */
 
#define LL_GPIO_AF_EVENTOUT_PIN_6        AFIO_EVCR_PIN_PX6   /*!< EVENTOUT on pin 6 */
 
#define LL_GPIO_AF_EVENTOUT_PIN_7        AFIO_EVCR_PIN_PX7   /*!< EVENTOUT on pin 7 */
 
#define LL_GPIO_AF_EVENTOUT_PIN_8        AFIO_EVCR_PIN_PX8   /*!< EVENTOUT on pin 8 */
 
#define LL_GPIO_AF_EVENTOUT_PIN_9        AFIO_EVCR_PIN_PX9   /*!< EVENTOUT on pin 9 */
 
#define LL_GPIO_AF_EVENTOUT_PIN_10       AFIO_EVCR_PIN_PX10  /*!< EVENTOUT on pin 10 */
 
#define LL_GPIO_AF_EVENTOUT_PIN_11       AFIO_EVCR_PIN_PX11  /*!< EVENTOUT on pin 11 */
 
#define LL_GPIO_AF_EVENTOUT_PIN_12       AFIO_EVCR_PIN_PX12  /*!< EVENTOUT on pin 12 */
 
#define LL_GPIO_AF_EVENTOUT_PIN_13       AFIO_EVCR_PIN_PX13  /*!< EVENTOUT on pin 13 */
 
#define LL_GPIO_AF_EVENTOUT_PIN_14       AFIO_EVCR_PIN_PX14  /*!< EVENTOUT on pin 14 */
 
#define LL_GPIO_AF_EVENTOUT_PIN_15       AFIO_EVCR_PIN_PX15  /*!< EVENTOUT on pin 15 */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup GPIO_LL_EVENTOUT_PORT EVENTOUT Port
 
  * @{
 
  */
 

	
 
#define LL_GPIO_AF_EVENTOUT_PORT_A       AFIO_EVCR_PORT_PA  /*!< EVENTOUT on port A */
 
#define LL_GPIO_AF_EVENTOUT_PORT_B       AFIO_EVCR_PORT_PB  /*!< EVENTOUT on port B */
 
#define LL_GPIO_AF_EVENTOUT_PORT_C       AFIO_EVCR_PORT_PC  /*!< EVENTOUT on port C */
 
#define LL_GPIO_AF_EVENTOUT_PORT_D       AFIO_EVCR_PORT_PD  /*!< EVENTOUT on port D */
 
#define LL_GPIO_AF_EVENTOUT_PORT_E       AFIO_EVCR_PORT_PE  /*!< EVENTOUT on port E */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup GPIO_LL_EC_EXTI_PORT GPIO EXTI PORT
 
  * @{
 
  */
 
#define LL_GPIO_AF_EXTI_PORTA            (uint32_t)0   /*!< EXTI PORT A */
 
#define LL_GPIO_AF_EXTI_PORTB            (uint32_t)1   /*!< EXTI PORT B */
 
#define LL_GPIO_AF_EXTI_PORTC            (uint32_t)2   /*!< EXTI PORT C */
 
#define LL_GPIO_AF_EXTI_PORTD            (uint32_t)3   /*!< EXTI PORT D */
 
#define LL_GPIO_AF_EXTI_PORTE            (uint32_t)4   /*!< EXTI PORT E */
 
#define LL_GPIO_AF_EXTI_PORTF            (uint32_t)5   /*!< EXTI PORT F */
 
#define LL_GPIO_AF_EXTI_PORTG            (uint32_t)6   /*!< EXTI PORT G */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup GPIO_LL_EC_EXTI_LINE GPIO EXTI LINE
 
  * @{
 
  */
 
#define LL_GPIO_AF_EXTI_LINE0            (uint32_t)(0x000FU << 16 | 0)  /*!< EXTI_POSITION_0  | EXTICR[0] */
 
#define LL_GPIO_AF_EXTI_LINE1            (uint32_t)(0x00F0U << 16 | 0)  /*!< EXTI_POSITION_4  | EXTICR[0] */
 
#define LL_GPIO_AF_EXTI_LINE2            (uint32_t)(0x0F00U << 16 | 0)  /*!< EXTI_POSITION_8  | EXTICR[0] */
 
#define LL_GPIO_AF_EXTI_LINE3            (uint32_t)(0xF000U << 16 | 0)  /*!< EXTI_POSITION_12 | EXTICR[0] */
 
#define LL_GPIO_AF_EXTI_LINE4            (uint32_t)(0x000FU << 16 | 1)  /*!< EXTI_POSITION_0  | EXTICR[1] */
 
#define LL_GPIO_AF_EXTI_LINE5            (uint32_t)(0x00F0U << 16 | 1)  /*!< EXTI_POSITION_4  | EXTICR[1] */
 
#define LL_GPIO_AF_EXTI_LINE6            (uint32_t)(0x0F00U << 16 | 1)  /*!< EXTI_POSITION_8  | EXTICR[1] */
 
#define LL_GPIO_AF_EXTI_LINE7            (uint32_t)(0xF000U << 16 | 1)  /*!< EXTI_POSITION_12 | EXTICR[1] */
 
#define LL_GPIO_AF_EXTI_LINE8            (uint32_t)(0x000FU << 16 | 2)  /*!< EXTI_POSITION_0  | EXTICR[2] */
 
#define LL_GPIO_AF_EXTI_LINE9            (uint32_t)(0x00F0U << 16 | 2)  /*!< EXTI_POSITION_4  | EXTICR[2] */
 
#define LL_GPIO_AF_EXTI_LINE10           (uint32_t)(0x0F00U << 16 | 2)  /*!< EXTI_POSITION_8  | EXTICR[2] */
 
#define LL_GPIO_AF_EXTI_LINE11           (uint32_t)(0xF000U << 16 | 2)  /*!< EXTI_POSITION_12 | EXTICR[2] */
 
#define LL_GPIO_AF_EXTI_LINE12           (uint32_t)(0x000FU << 16 | 3)  /*!< EXTI_POSITION_0  | EXTICR[3] */
 
#define LL_GPIO_AF_EXTI_LINE13           (uint32_t)(0x00F0U << 16 | 3)  /*!< EXTI_POSITION_4  | EXTICR[3] */
 
#define LL_GPIO_AF_EXTI_LINE14           (uint32_t)(0x0F00U << 16 | 3)  /*!< EXTI_POSITION_8  | EXTICR[3] */
 
#define LL_GPIO_AF_EXTI_LINE15           (uint32_t)(0xF000U << 16 | 3)  /*!< EXTI_POSITION_12 | EXTICR[3] */
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported macro ------------------------------------------------------------*/
 
/** @defgroup GPIO_LL_Exported_Macros GPIO Exported Macros
 
  * @{
 
  */
 

	
 
/** @defgroup GPIO_LL_EM_WRITE_READ Common Write and read registers Macros
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Write a value in GPIO register
 
  * @param  __INSTANCE__ GPIO Instance
 
  * @param  __REG__ Register to be written
 
  * @param  __VALUE__ Value to be written in the register
 
  * @retval None
 
  */
 
#define LL_GPIO_WriteReg(__INSTANCE__, __REG__, __VALUE__) WRITE_REG(__INSTANCE__->__REG__, (__VALUE__))
 

	
 
/**
 
  * @brief  Read a value in GPIO register
 
  * @param  __INSTANCE__ GPIO Instance
 
  * @param  __REG__ Register to be read
 
  * @retval Register value
 
  */
 
#define LL_GPIO_ReadReg(__INSTANCE__, __REG__) READ_REG(__INSTANCE__->__REG__)
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported functions --------------------------------------------------------*/
 
/** @defgroup GPIO_LL_Exported_Functions GPIO Exported Functions
 
  * @{
 
  */
 

	
 
/** @defgroup GPIO_LL_EF_Port_Configuration Port Configuration
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Configure gpio mode for a dedicated pin on dedicated port.
 
  * @note   I/O mode can be Analog, Floating input, Input with pull-up/pull-down, General purpose Output,
 
  *         Alternate function Output.
 
  * @note   Warning: only one pin can be passed as parameter.
 
  * @rmtoll CRL        CNFy         LL_GPIO_SetPinMode
 
  * @rmtoll CRL        MODEy        LL_GPIO_SetPinMode
 
  * @rmtoll CRH        CNFy         LL_GPIO_SetPinMode
 
  * @rmtoll CRH        MODEy        LL_GPIO_SetPinMode
 
  * @param  GPIOx GPIO Port
 
  * @param  Pin This parameter can be one of the following values:
 
  *         @arg @ref LL_GPIO_PIN_0
 
  *         @arg @ref LL_GPIO_PIN_1
 
  *         @arg @ref LL_GPIO_PIN_2
 
  *         @arg @ref LL_GPIO_PIN_3
 
  *         @arg @ref LL_GPIO_PIN_4
 
  *         @arg @ref LL_GPIO_PIN_5
 
  *         @arg @ref LL_GPIO_PIN_6
 
  *         @arg @ref LL_GPIO_PIN_7
 
  *         @arg @ref LL_GPIO_PIN_8
 
  *         @arg @ref LL_GPIO_PIN_9
 
  *         @arg @ref LL_GPIO_PIN_10
 
  *         @arg @ref LL_GPIO_PIN_11
 
  *         @arg @ref LL_GPIO_PIN_12
 
  *         @arg @ref LL_GPIO_PIN_13
 
  *         @arg @ref LL_GPIO_PIN_14
 
  *         @arg @ref LL_GPIO_PIN_15
 
  * @param  Mode This parameter can be one of the following values:
 
  *         @arg @ref LL_GPIO_MODE_ANALOG
 
  *         @arg @ref LL_GPIO_MODE_FLOATING
 
  *         @arg @ref LL_GPIO_MODE_INPUT
 
  *         @arg @ref LL_GPIO_MODE_OUTPUT
 
  *         @arg @ref LL_GPIO_MODE_ALTERNATE
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_SetPinMode(GPIO_TypeDef *GPIOx, uint32_t Pin, uint32_t Mode)
 
{
 
  register uint32_t *pReg = (uint32_t *)((uint32_t)((uint32_t)(&GPIOx->CRL) + (Pin>>24)));
 
  MODIFY_REG(*pReg, ((GPIO_CRL_CNF0|GPIO_CRL_MODE0) << (POSITION_VAL(Pin) * 4U)), (Mode << (POSITION_VAL(Pin) * 4U)));
 
}
 

	
 
/**
 
  * @brief  Return gpio mode for a dedicated pin on dedicated port.
 
  * @note   I/O mode can be Analog, Floating input, Input with pull-up/pull-down, General purpose Output,
 
  *         Alternate function Output.
 
  * @note   Warning: only one pin can be passed as parameter.
 
  * @rmtoll CRL        CNFy         LL_GPIO_GetPinMode
 
  * @rmtoll CRL        MODEy        LL_GPIO_GetPinMode
 
  * @rmtoll CRH        CNFy         LL_GPIO_GetPinMode
 
  * @rmtoll CRH        MODEy        LL_GPIO_GetPinMode
 
  * @param  GPIOx GPIO Port
 
  * @param  Pin This parameter can be one of the following values:
 
  *         @arg @ref LL_GPIO_PIN_0
 
  *         @arg @ref LL_GPIO_PIN_1
 
  *         @arg @ref LL_GPIO_PIN_2
 
  *         @arg @ref LL_GPIO_PIN_3
 
  *         @arg @ref LL_GPIO_PIN_4
 
  *         @arg @ref LL_GPIO_PIN_5
 
  *         @arg @ref LL_GPIO_PIN_6
 
  *         @arg @ref LL_GPIO_PIN_7
 
  *         @arg @ref LL_GPIO_PIN_8
 
  *         @arg @ref LL_GPIO_PIN_9
 
  *         @arg @ref LL_GPIO_PIN_10
 
  *         @arg @ref LL_GPIO_PIN_11
 
  *         @arg @ref LL_GPIO_PIN_12
 
  *         @arg @ref LL_GPIO_PIN_13
 
  *         @arg @ref LL_GPIO_PIN_14
 
  *         @arg @ref LL_GPIO_PIN_15
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_GPIO_MODE_ANALOG
 
  *         @arg @ref LL_GPIO_MODE_FLOATING
 
  *         @arg @ref LL_GPIO_MODE_INPUT
 
  *         @arg @ref LL_GPIO_MODE_OUTPUT
 
  *         @arg @ref LL_GPIO_MODE_ALTERNATE
 
  */
 
__STATIC_INLINE uint32_t LL_GPIO_GetPinMode(GPIO_TypeDef *GPIOx, uint32_t Pin)
 
{
 
  register uint32_t *pReg = (uint32_t *)((uint32_t)((uint32_t)(&GPIOx->CRL) + (Pin>>24)));
 
  return (uint32_t)(READ_BIT(*pReg,
 
                             ((GPIO_CRL_CNF0|GPIO_CRL_MODE0) << (POSITION_VAL(Pin) * 4U))) >> (POSITION_VAL(Pin) * 4U));
 
}
 

	
 
/**
 
  * @brief  Configure gpio speed for a dedicated pin on dedicated port.
 
  * @note   I/O speed can be Low, Medium or Fast speed.
 
  * @note   Warning: only one pin can be passed as parameter.
 
  * @note   Refer to datasheet for frequency specifications and the power
 
  *         supply and load conditions for each speed.
 
  * @rmtoll CRL      MODEy       LL_GPIO_SetPinSpeed
 
  * @rmtoll CRH      MODEy       LL_GPIO_SetPinSpeed
 
  * @param  GPIOx GPIO Port
 
  * @param  Pin This parameter can be one of the following values:
 
  *         @arg @ref LL_GPIO_PIN_0
 
  *         @arg @ref LL_GPIO_PIN_1
 
  *         @arg @ref LL_GPIO_PIN_2
 
  *         @arg @ref LL_GPIO_PIN_3
 
  *         @arg @ref LL_GPIO_PIN_4
 
  *         @arg @ref LL_GPIO_PIN_5
 
  *         @arg @ref LL_GPIO_PIN_6
 
  *         @arg @ref LL_GPIO_PIN_7
 
  *         @arg @ref LL_GPIO_PIN_8
 
  *         @arg @ref LL_GPIO_PIN_9
 
  *         @arg @ref LL_GPIO_PIN_10
 
  *         @arg @ref LL_GPIO_PIN_11
 
  *         @arg @ref LL_GPIO_PIN_12
 
  *         @arg @ref LL_GPIO_PIN_13
 
  *         @arg @ref LL_GPIO_PIN_14
 
  *         @arg @ref LL_GPIO_PIN_15
 
  * @param  Speed This parameter can be one of the following values:
 
  *         @arg @ref LL_GPIO_SPEED_FREQ_LOW
 
  *         @arg @ref LL_GPIO_SPEED_FREQ_MEDIUM
 
  *         @arg @ref LL_GPIO_SPEED_FREQ_HIGH
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_SetPinSpeed(GPIO_TypeDef *GPIOx, uint32_t Pin, uint32_t  Speed)
 
{
 
  register uint32_t *pReg = (uint32_t *)((uint32_t)((uint32_t)(&GPIOx->CRL) + (Pin>>24)));
 
  MODIFY_REG(*pReg, (GPIO_CRL_MODE0 << (POSITION_VAL(Pin) * 4U)),
 
             (Speed << (POSITION_VAL(Pin) * 4U)));
 
}
 

	
 
/**
 
  * @brief  Return gpio speed for a dedicated pin on dedicated port.
 
  * @note   I/O speed can be Low, Medium, Fast or High speed.
 
  * @note   Warning: only one pin can be passed as parameter.
 
  * @note   Refer to datasheet for frequency specifications and the power
 
  *         supply and load conditions for each speed.
 
  * @rmtoll CRL      MODEy       LL_GPIO_GetPinSpeed
 
  * @rmtoll CRH      MODEy       LL_GPIO_GetPinSpeed
 
  * @param  GPIOx GPIO Port
 
  * @param  Pin This parameter can be one of the following values:
 
  *         @arg @ref LL_GPIO_PIN_0
 
  *         @arg @ref LL_GPIO_PIN_1
 
  *         @arg @ref LL_GPIO_PIN_2
 
  *         @arg @ref LL_GPIO_PIN_3
 
  *         @arg @ref LL_GPIO_PIN_4
 
  *         @arg @ref LL_GPIO_PIN_5
 
  *         @arg @ref LL_GPIO_PIN_6
 
  *         @arg @ref LL_GPIO_PIN_7
 
  *         @arg @ref LL_GPIO_PIN_8
 
  *         @arg @ref LL_GPIO_PIN_9
 
  *         @arg @ref LL_GPIO_PIN_10
 
  *         @arg @ref LL_GPIO_PIN_11
 
  *         @arg @ref LL_GPIO_PIN_12
 
  *         @arg @ref LL_GPIO_PIN_13
 
  *         @arg @ref LL_GPIO_PIN_14
 
  *         @arg @ref LL_GPIO_PIN_15
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_GPIO_SPEED_FREQ_LOW
 
  *         @arg @ref LL_GPIO_SPEED_FREQ_MEDIUM
 
  *         @arg @ref LL_GPIO_SPEED_FREQ_HIGH
 
  */
 
__STATIC_INLINE uint32_t LL_GPIO_GetPinSpeed(GPIO_TypeDef *GPIOx, uint32_t Pin)
 
{
 
  register uint32_t *pReg = (uint32_t *)((uint32_t)((uint32_t)(&GPIOx->CRL) + (Pin>>24)));
 
  return (uint32_t)(READ_BIT(*pReg,
 
                             (GPIO_CRL_MODE0 << (POSITION_VAL(Pin) * 4U))) >> (POSITION_VAL(Pin) * 4U));
 
}
 

	
 
/**
 
  * @brief  Configure gpio output type for several pins on dedicated port.
 
  * @note   Output type as to be set when gpio pin is in output or
 
  *         alternate modes. Possible type are Push-pull or Open-drain.
 
  * @rmtoll CRL       MODEy           LL_GPIO_SetPinOutputType
 
  * @rmtoll CRH       MODEy           LL_GPIO_SetPinOutputType
 
  * @param  GPIOx GPIO Port
 
  * @param  Pin This parameter can be a combination of the following values:
 
  *         @arg @ref LL_GPIO_PIN_0
 
  *         @arg @ref LL_GPIO_PIN_1
 
  *         @arg @ref LL_GPIO_PIN_2
 
  *         @arg @ref LL_GPIO_PIN_3
 
  *         @arg @ref LL_GPIO_PIN_4
 
  *         @arg @ref LL_GPIO_PIN_5
 
  *         @arg @ref LL_GPIO_PIN_6
 
  *         @arg @ref LL_GPIO_PIN_7
 
  *         @arg @ref LL_GPIO_PIN_8
 
  *         @arg @ref LL_GPIO_PIN_9
 
  *         @arg @ref LL_GPIO_PIN_10
 
  *         @arg @ref LL_GPIO_PIN_11
 
  *         @arg @ref LL_GPIO_PIN_12
 
  *         @arg @ref LL_GPIO_PIN_13
 
  *         @arg @ref LL_GPIO_PIN_14
 
  *         @arg @ref LL_GPIO_PIN_15
 
  *         @arg @ref LL_GPIO_PIN_ALL
 
  * @param  OutputType This parameter can be one of the following values:
 
  *         @arg @ref LL_GPIO_OUTPUT_PUSHPULL
 
  *         @arg @ref LL_GPIO_OUTPUT_OPENDRAIN
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_SetPinOutputType(GPIO_TypeDef *GPIOx, uint32_t Pin, uint32_t OutputType)
 
{
 
  register uint32_t *pReg = (uint32_t *)((uint32_t)((uint32_t)(&GPIOx->CRL) + (Pin>>24)));
 
  MODIFY_REG(*pReg, (GPIO_CRL_CNF0_0 << (POSITION_VAL(Pin) * 4U)),
 
             (OutputType << (POSITION_VAL(Pin) * 4U)));
 
}
 

	
 
/**
 
  * @brief  Return gpio output type for several pins on dedicated port.
 
  * @note   Output type as to be set when gpio pin is in output or
 
  *         alternate modes. Possible type are Push-pull or Open-drain.
 
  * @note   Warning: only one pin can be passed as parameter.
 
  * @rmtoll CRL       MODEy       LL_GPIO_GetPinOutputType
 
  * @rmtoll CRH       MODEy       LL_GPIO_GetPinOutputType
 
  * @param  GPIOx GPIO Port
 
  * @param  Pin This parameter can be one of the following values:
 
  *         @arg @ref LL_GPIO_PIN_0
 
  *         @arg @ref LL_GPIO_PIN_1
 
  *         @arg @ref LL_GPIO_PIN_2
 
  *         @arg @ref LL_GPIO_PIN_3
 
  *         @arg @ref LL_GPIO_PIN_4
 
  *         @arg @ref LL_GPIO_PIN_5
 
  *         @arg @ref LL_GPIO_PIN_6
 
  *         @arg @ref LL_GPIO_PIN_7
 
  *         @arg @ref LL_GPIO_PIN_8
 
  *         @arg @ref LL_GPIO_PIN_9
 
  *         @arg @ref LL_GPIO_PIN_10
 
  *         @arg @ref LL_GPIO_PIN_11
 
  *         @arg @ref LL_GPIO_PIN_12
 
  *         @arg @ref LL_GPIO_PIN_13
 
  *         @arg @ref LL_GPIO_PIN_14
 
  *         @arg @ref LL_GPIO_PIN_15
 
  *         @arg @ref LL_GPIO_PIN_ALL
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_GPIO_OUTPUT_PUSHPULL
 
  *         @arg @ref LL_GPIO_OUTPUT_OPENDRAIN
 
  */
 
__STATIC_INLINE uint32_t LL_GPIO_GetPinOutputType(GPIO_TypeDef *GPIOx, uint32_t Pin)
 
{
 
  register uint32_t *pReg = (uint32_t *)((uint32_t)((uint32_t)(&GPIOx->CRL) + (Pin>>24)));
 
  return (uint32_t)(READ_BIT(*pReg,
 
                            (GPIO_CRL_CNF0_0 << (POSITION_VAL(Pin) * 4U))) >> (POSITION_VAL(Pin) * 4U));
 

	
 
}
 

	
 
/**
 
  * @brief  Configure gpio pull-up or pull-down for a dedicated pin on a dedicated port.
 
  * @note   Warning: only one pin can be passed as parameter.
 
  * @rmtoll ODR        ODR         LL_GPIO_SetPinPull
 
  * @param  GPIOx GPIO Port
 
  * @param  Pin This parameter can be one of the following values:
 
  *         @arg @ref LL_GPIO_PIN_0
 
  *         @arg @ref LL_GPIO_PIN_1
 
  *         @arg @ref LL_GPIO_PIN_2
 
  *         @arg @ref LL_GPIO_PIN_3
 
  *         @arg @ref LL_GPIO_PIN_4
 
  *         @arg @ref LL_GPIO_PIN_5
 
  *         @arg @ref LL_GPIO_PIN_6
 
  *         @arg @ref LL_GPIO_PIN_7
 
  *         @arg @ref LL_GPIO_PIN_8
 
  *         @arg @ref LL_GPIO_PIN_9
 
  *         @arg @ref LL_GPIO_PIN_10
 
  *         @arg @ref LL_GPIO_PIN_11
 
  *         @arg @ref LL_GPIO_PIN_12
 
  *         @arg @ref LL_GPIO_PIN_13
 
  *         @arg @ref LL_GPIO_PIN_14
 
  *         @arg @ref LL_GPIO_PIN_15
 
  * @param  Pull This parameter can be one of the following values:
 
  *         @arg @ref LL_GPIO_PULL_DOWN
 
  *         @arg @ref LL_GPIO_PULL_UP
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_SetPinPull(GPIO_TypeDef *GPIOx, uint32_t Pin, uint32_t Pull)
 
{
 
  MODIFY_REG(GPIOx->ODR, (Pin>>8) , Pull << (POSITION_VAL(Pin>>8)));
 
}
 

	
 
/**
 
  * @brief  Return gpio pull-up or pull-down for a dedicated pin on a dedicated port
 
  * @note   Warning: only one pin can be passed as parameter.
 
  * @rmtoll ODR        ODR         LL_GPIO_GetPinPull
 
  * @param  GPIOx GPIO Port
 
  * @param  Pin This parameter can be one of the following values:
 
  *         @arg @ref LL_GPIO_PIN_0
 
  *         @arg @ref LL_GPIO_PIN_1
 
  *         @arg @ref LL_GPIO_PIN_2
 
  *         @arg @ref LL_GPIO_PIN_3
 
  *         @arg @ref LL_GPIO_PIN_4
 
  *         @arg @ref LL_GPIO_PIN_5
 
  *         @arg @ref LL_GPIO_PIN_6
 
  *         @arg @ref LL_GPIO_PIN_7
 
  *         @arg @ref LL_GPIO_PIN_8
 
  *         @arg @ref LL_GPIO_PIN_9
 
  *         @arg @ref LL_GPIO_PIN_10
 
  *         @arg @ref LL_GPIO_PIN_11
 
  *         @arg @ref LL_GPIO_PIN_12
 
  *         @arg @ref LL_GPIO_PIN_13
 
  *         @arg @ref LL_GPIO_PIN_14
 
  *         @arg @ref LL_GPIO_PIN_15
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_GPIO_PULL_DOWN
 
  *         @arg @ref LL_GPIO_PULL_UP
 
  */
 
__STATIC_INLINE uint32_t LL_GPIO_GetPinPull(GPIO_TypeDef *GPIOx, uint32_t Pin)
 
{
 
  return (uint32_t)(READ_BIT(GPIOx->ODR,
 
                             (GPIO_ODR_ODR0 << (POSITION_VAL(Pin>>8)))) >> (POSITION_VAL(Pin>>8)));
 
}
 

	
 
/**
 
  * @brief  Lock configuration of several pins for a dedicated port.
 
  * @note   When the lock sequence has been applied on a port bit, the
 
  *         value of this port bit can no longer be modified until the
 
  *         next reset.
 
  * @note   Each lock bit freezes a specific configuration register
 
  *         (control and alternate function registers).
 
  * @rmtoll LCKR         LCKK          LL_GPIO_LockPin
 
  * @param  GPIOx GPIO Port
 
  * @param  PinMask This parameter can be a combination of the following values:
 
  *         @arg @ref LL_GPIO_PIN_0
 
  *         @arg @ref LL_GPIO_PIN_1
 
  *         @arg @ref LL_GPIO_PIN_2
 
  *         @arg @ref LL_GPIO_PIN_3
 
  *         @arg @ref LL_GPIO_PIN_4
 
  *         @arg @ref LL_GPIO_PIN_5
 
  *         @arg @ref LL_GPIO_PIN_6
 
  *         @arg @ref LL_GPIO_PIN_7
 
  *         @arg @ref LL_GPIO_PIN_8
 
  *         @arg @ref LL_GPIO_PIN_9
 
  *         @arg @ref LL_GPIO_PIN_10
 
  *         @arg @ref LL_GPIO_PIN_11
 
  *         @arg @ref LL_GPIO_PIN_12
 
  *         @arg @ref LL_GPIO_PIN_13
 
  *         @arg @ref LL_GPIO_PIN_14
 
  *         @arg @ref LL_GPIO_PIN_15
 
  *         @arg @ref LL_GPIO_PIN_ALL
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_LockPin(GPIO_TypeDef *GPIOx, uint32_t PinMask)
 
{
 
  __IO uint32_t temp;
 
  WRITE_REG(GPIOx->LCKR, GPIO_LCKR_LCKK | ((PinMask >> 8) & 0x0000FFFFU));
 
  WRITE_REG(GPIOx->LCKR, ((PinMask >>8 ) & 0x0000FFFFU));
 
  WRITE_REG(GPIOx->LCKR, GPIO_LCKR_LCKK | ((PinMask>>8) & 0x0000FFFFU));
 
  temp = READ_REG(GPIOx->LCKR);
 
  (void) temp;
 
}
 

	
 
/**
 
  * @brief  Return 1 if all pins passed as parameter, of a dedicated port, are locked. else Return 0.
 
  * @rmtoll LCKR         LCKy          LL_GPIO_IsPinLocked
 
  * @param  GPIOx GPIO Port
 
  * @param  PinMask This parameter can be a combination of the following values:
 
  *         @arg @ref LL_GPIO_PIN_0
 
  *         @arg @ref LL_GPIO_PIN_1
 
  *         @arg @ref LL_GPIO_PIN_2
 
  *         @arg @ref LL_GPIO_PIN_3
 
  *         @arg @ref LL_GPIO_PIN_4
 
  *         @arg @ref LL_GPIO_PIN_5
 
  *         @arg @ref LL_GPIO_PIN_6
 
  *         @arg @ref LL_GPIO_PIN_7
 
  *         @arg @ref LL_GPIO_PIN_8
 
  *         @arg @ref LL_GPIO_PIN_9
 
  *         @arg @ref LL_GPIO_PIN_10
 
  *         @arg @ref LL_GPIO_PIN_11
 
  *         @arg @ref LL_GPIO_PIN_12
 
  *         @arg @ref LL_GPIO_PIN_13
 
  *         @arg @ref LL_GPIO_PIN_14
 
  *         @arg @ref LL_GPIO_PIN_15
 
  *         @arg @ref LL_GPIO_PIN_ALL
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_GPIO_IsPinLocked(GPIO_TypeDef *GPIOx, uint32_t PinMask)
 
{
 
  return (READ_BIT(GPIOx->LCKR, ((PinMask >> 8 ) & 0x0000FFFFU)) == ((PinMask >>8 ) & 0x0000FFFFU));
 
}
 

	
 
/**
 
  * @brief  Return 1 if one of the pin of a dedicated port is locked. else return 0.
 
  * @rmtoll LCKR         LCKK          LL_GPIO_IsAnyPinLocked
 
  * @param  GPIOx GPIO Port
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_GPIO_IsAnyPinLocked(GPIO_TypeDef *GPIOx)
 
{
 
  return (READ_BIT(GPIOx->LCKR, GPIO_LCKR_LCKK) == (GPIO_LCKR_LCKK));
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup GPIO_LL_EF_Data_Access Data Access
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Return full input data register value for a dedicated port.
 
  * @rmtoll IDR          IDy           LL_GPIO_ReadInputPort
 
  * @param  GPIOx GPIO Port
 
  * @retval Input data register value of port
 
  */
 
__STATIC_INLINE uint32_t LL_GPIO_ReadInputPort(GPIO_TypeDef *GPIOx)
 
{
 
  return (uint32_t)(READ_REG(GPIOx->IDR));
 
}
 

	
 
/**
 
  * @brief  Return if input data level for several pins of dedicated port is high or low.
 
  * @rmtoll IDR          IDy           LL_GPIO_IsInputPinSet
 
  * @param  GPIOx GPIO Port
 
  * @param  PinMask This parameter can be a combination of the following values:
 
  *         @arg @ref LL_GPIO_PIN_0
 
  *         @arg @ref LL_GPIO_PIN_1
 
  *         @arg @ref LL_GPIO_PIN_2
 
  *         @arg @ref LL_GPIO_PIN_3
 
  *         @arg @ref LL_GPIO_PIN_4
 
  *         @arg @ref LL_GPIO_PIN_5
 
  *         @arg @ref LL_GPIO_PIN_6
 
  *         @arg @ref LL_GPIO_PIN_7
 
  *         @arg @ref LL_GPIO_PIN_8
 
  *         @arg @ref LL_GPIO_PIN_9
 
  *         @arg @ref LL_GPIO_PIN_10
 
  *         @arg @ref LL_GPIO_PIN_11
 
  *         @arg @ref LL_GPIO_PIN_12
 
  *         @arg @ref LL_GPIO_PIN_13
 
  *         @arg @ref LL_GPIO_PIN_14
 
  *         @arg @ref LL_GPIO_PIN_15
 
  *         @arg @ref LL_GPIO_PIN_ALL
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_GPIO_IsInputPinSet(GPIO_TypeDef *GPIOx, uint32_t PinMask)
 
{
 
  return (READ_BIT(GPIOx->IDR, (PinMask >> 8 ) & 0x0000FFFFU) == ((PinMask >> 8 ) & 0x0000FFFFU));
 
}
 

	
 
/**
 
  * @brief  Write output data register for the port.
 
  * @rmtoll ODR          ODy           LL_GPIO_WriteOutputPort
 
  * @param  GPIOx GPIO Port
 
  * @param  PortValue Level value for each pin of the port
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_WriteOutputPort(GPIO_TypeDef *GPIOx, uint32_t PortValue)
 
{
 
  WRITE_REG(GPIOx->ODR, PortValue);
 
}
 

	
 
/**
 
  * @brief  Return full output data register value for a dedicated port.
 
  * @rmtoll ODR          ODy           LL_GPIO_ReadOutputPort
 
  * @param  GPIOx GPIO Port
 
  * @retval Output data register value of port
 
  */
 
__STATIC_INLINE uint32_t LL_GPIO_ReadOutputPort(GPIO_TypeDef *GPIOx)
 
{
 
  return (uint32_t)(READ_REG(GPIOx->ODR));
 
}
 

	
 
/**
 
  * @brief  Return if input data level for several pins of dedicated port is high or low.
 
  * @rmtoll ODR          ODy           LL_GPIO_IsOutputPinSet
 
  * @param  GPIOx GPIO Port
 
  * @param  PinMask This parameter can be a combination of the following values:
 
  *         @arg @ref LL_GPIO_PIN_0
 
  *         @arg @ref LL_GPIO_PIN_1
 
  *         @arg @ref LL_GPIO_PIN_2
 
  *         @arg @ref LL_GPIO_PIN_3
 
  *         @arg @ref LL_GPIO_PIN_4
 
  *         @arg @ref LL_GPIO_PIN_5
 
  *         @arg @ref LL_GPIO_PIN_6
 
  *         @arg @ref LL_GPIO_PIN_7
 
  *         @arg @ref LL_GPIO_PIN_8
 
  *         @arg @ref LL_GPIO_PIN_9
 
  *         @arg @ref LL_GPIO_PIN_10
 
  *         @arg @ref LL_GPIO_PIN_11
 
  *         @arg @ref LL_GPIO_PIN_12
 
  *         @arg @ref LL_GPIO_PIN_13
 
  *         @arg @ref LL_GPIO_PIN_14
 
  *         @arg @ref LL_GPIO_PIN_15
 
  *         @arg @ref LL_GPIO_PIN_ALL
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_GPIO_IsOutputPinSet(GPIO_TypeDef *GPIOx, uint32_t PinMask)
 
{
 
  return (READ_BIT(GPIOx->ODR, (PinMask >> 8 ) & 0x0000FFFFU) == ((PinMask >> 8 ) & 0x0000FFFFU));
 
}
 

	
 
/**
 
  * @brief  Set several pins to high level on dedicated gpio port.
 
  * @rmtoll BSRR         BSy           LL_GPIO_SetOutputPin
 
  * @param  GPIOx GPIO Port
 
  * @param  PinMask This parameter can be a combination of the following values:
 
  *         @arg @ref LL_GPIO_PIN_0
 
  *         @arg @ref LL_GPIO_PIN_1
 
  *         @arg @ref LL_GPIO_PIN_2
 
  *         @arg @ref LL_GPIO_PIN_3
 
  *         @arg @ref LL_GPIO_PIN_4
 
  *         @arg @ref LL_GPIO_PIN_5
 
  *         @arg @ref LL_GPIO_PIN_6
 
  *         @arg @ref LL_GPIO_PIN_7
 
  *         @arg @ref LL_GPIO_PIN_8
 
  *         @arg @ref LL_GPIO_PIN_9
 
  *         @arg @ref LL_GPIO_PIN_10
 
  *         @arg @ref LL_GPIO_PIN_11
 
  *         @arg @ref LL_GPIO_PIN_12
 
  *         @arg @ref LL_GPIO_PIN_13
 
  *         @arg @ref LL_GPIO_PIN_14
 
  *         @arg @ref LL_GPIO_PIN_15
 
  *         @arg @ref LL_GPIO_PIN_ALL
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_SetOutputPin(GPIO_TypeDef *GPIOx, uint32_t PinMask)
 
{
 
  WRITE_REG(GPIOx->BSRR, (PinMask >> 8) & 0x0000FFFFU);
 
}
 

	
 
/**
 
  * @brief  Set several pins to low level on dedicated gpio port.
 
  * @rmtoll BRR          BRy           LL_GPIO_ResetOutputPin
 
  * @param  GPIOx GPIO Port
 
  * @param  PinMask This parameter can be a combination of the following values:
 
  *         @arg @ref LL_GPIO_PIN_0
 
  *         @arg @ref LL_GPIO_PIN_1
 
  *         @arg @ref LL_GPIO_PIN_2
 
  *         @arg @ref LL_GPIO_PIN_3
 
  *         @arg @ref LL_GPIO_PIN_4
 
  *         @arg @ref LL_GPIO_PIN_5
 
  *         @arg @ref LL_GPIO_PIN_6
 
  *         @arg @ref LL_GPIO_PIN_7
 
  *         @arg @ref LL_GPIO_PIN_8
 
  *         @arg @ref LL_GPIO_PIN_9
 
  *         @arg @ref LL_GPIO_PIN_10
 
  *         @arg @ref LL_GPIO_PIN_11
 
  *         @arg @ref LL_GPIO_PIN_12
 
  *         @arg @ref LL_GPIO_PIN_13
 
  *         @arg @ref LL_GPIO_PIN_14
 
  *         @arg @ref LL_GPIO_PIN_15
 
  *         @arg @ref LL_GPIO_PIN_ALL
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_ResetOutputPin(GPIO_TypeDef *GPIOx, uint32_t PinMask)
 
{
 
  WRITE_REG(GPIOx->BRR, (PinMask >> 8 ) & 0x0000FFFFU);
 
}
 

	
 
/**
 
  * @brief  Toggle data value for several pin of dedicated port.
 
  * @rmtoll ODR          ODy           LL_GPIO_TogglePin
 
  * @param  GPIOx GPIO Port
 
  * @param  PinMask This parameter can be a combination of the following values:
 
  *         @arg @ref LL_GPIO_PIN_0
 
  *         @arg @ref LL_GPIO_PIN_1
 
  *         @arg @ref LL_GPIO_PIN_2
 
  *         @arg @ref LL_GPIO_PIN_3
 
  *         @arg @ref LL_GPIO_PIN_4
 
  *         @arg @ref LL_GPIO_PIN_5
 
  *         @arg @ref LL_GPIO_PIN_6
 
  *         @arg @ref LL_GPIO_PIN_7
 
  *         @arg @ref LL_GPIO_PIN_8
 
  *         @arg @ref LL_GPIO_PIN_9
 
  *         @arg @ref LL_GPIO_PIN_10
 
  *         @arg @ref LL_GPIO_PIN_11
 
  *         @arg @ref LL_GPIO_PIN_12
 
  *         @arg @ref LL_GPIO_PIN_13
 
  *         @arg @ref LL_GPIO_PIN_14
 
  *         @arg @ref LL_GPIO_PIN_15
 
  *         @arg @ref LL_GPIO_PIN_ALL
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_TogglePin(GPIO_TypeDef *GPIOx, uint32_t PinMask)
 
{
 
  WRITE_REG(GPIOx->ODR, READ_REG(GPIOx->ODR) ^ ((PinMask >> 8 ) & 0x0000FFFFU));
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup GPIO_AF_REMAPPING Alternate Function Remapping
 
  * @brief This section propose definition to remap the alternate function to some other port/pins.
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Enable the remapping of SPI1 alternate function NSS, SCK, MISO and MOSI.
 
  * @rmtoll MAPR          SPI1_REMAP           LL_GPIO_AF_EnableRemap_SPI1
 
  * @note   ENABLE: Remap (NSS/PA15, SCK/PB3, MISO/PB4, MOSI/PB5)
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_EnableRemap_SPI1(void)
 
{
 
  SET_BIT(AFIO->MAPR, AFIO_MAPR_SPI1_REMAP);
 
}
 

	
 
/**
 
  * @brief Disable the remapping of SPI1 alternate function NSS, SCK, MISO and MOSI.
 
  * @rmtoll MAPR          SPI1_REMAP           LL_GPIO_AF_DisableRemap_SPI1
 
  * @note  DISABLE: No remap (NSS/PA4,  SCK/PA5, MISO/PA6, MOSI/PA7)
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_DisableRemap_SPI1(void)
 
{
 
  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_SPI1_REMAP);
 
}
 

	
 
/**
 
  * @brief  Check if SPI1 has been remaped or not
 
  * @rmtoll MAPR         SPI1_REMAP         LL_GPIO_AF_IsEnabledRemap_SPI1
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_GPIO_AF_IsEnabledRemap_SPI1(void)
 
{
 
  return (READ_BIT(AFIO->MAPR, AFIO_MAPR_SPI1_REMAP) == (AFIO_MAPR_SPI1_REMAP));
 
}
 

	
 
/**
 
  * @brief Enable the remapping of I2C1 alternate function SCL and SDA.
 
  * @rmtoll MAPR          I2C1_REMAP           LL_GPIO_AF_EnableRemap_I2C1
 
  * @note  ENABLE: Remap     (SCL/PB8, SDA/PB9)
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_EnableRemap_I2C1(void)
 
{
 
  SET_BIT(AFIO->MAPR, AFIO_MAPR_I2C1_REMAP);
 
}
 

	
 
/**
 
  * @brief Disable the remapping of I2C1 alternate function SCL and SDA.
 
  * @rmtoll MAPR          I2C1_REMAP           LL_GPIO_AF_DisableRemap_I2C1
 
  * @note  DISABLE: No remap (SCL/PB6, SDA/PB7)
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_DisableRemap_I2C1(void)
 
{
 
  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_I2C1_REMAP);
 
}
 

	
 
/**
 
  * @brief  Check if I2C1 has been remaped or not
 
  * @rmtoll MAPR         I2C1_REMAP         LL_GPIO_AF_IsEnabledRemap_I2C1
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_GPIO_AF_IsEnabledRemap_I2C1(void)
 
{
 
  return (READ_BIT(AFIO->MAPR, AFIO_MAPR_I2C1_REMAP) == (AFIO_MAPR_I2C1_REMAP));
 
}
 

	
 
/**
 
  * @brief Enable the remapping of USART1 alternate function TX and RX.
 
  * @rmtoll MAPR          USART1_REMAP           LL_GPIO_AF_EnableRemap_USART1
 
  * @note  ENABLE: Remap     (TX/PB6, RX/PB7)
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_EnableRemap_USART1(void)
 
{
 
  SET_BIT(AFIO->MAPR, AFIO_MAPR_USART1_REMAP);
 
}
 

	
 
/**
 
  * @brief Disable the remapping of USART1 alternate function TX and RX.
 
  * @rmtoll MAPR          USART1_REMAP           LL_GPIO_AF_DisableRemap_USART1
 
  * @note  DISABLE: No remap (TX/PA9, RX/PA10)
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_DisableRemap_USART1(void)
 
{
 
  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_USART1_REMAP);
 
}
 

	
 
/**
 
  * @brief  Check if USART1 has been remaped or not
 
  * @rmtoll MAPR         USART1_REMAP         LL_GPIO_AF_IsEnabledRemap_USART1
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_GPIO_AF_IsEnabledRemap_USART1(void)
 
{
 
  return (READ_BIT(AFIO->MAPR, AFIO_MAPR_USART1_REMAP) == (AFIO_MAPR_USART1_REMAP));
 
}
 

	
 
/**
 
  * @brief Enable the remapping of USART2 alternate function CTS, RTS, CK, TX and RX.
 
  * @rmtoll MAPR          USART2_REMAP           LL_GPIO_AF_EnableRemap_USART2
 
  * @note  ENABLE: Remap     (CTS/PD3, RTS/PD4, TX/PD5, RX/PD6, CK/PD7)
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_EnableRemap_USART2(void)
 
{
 
  SET_BIT(AFIO->MAPR, AFIO_MAPR_USART2_REMAP);
 
}
 

	
 
/**
 
  * @brief Disable the remapping of USART2 alternate function CTS, RTS, CK, TX and RX.
 
  * @rmtoll MAPR          USART2_REMAP           LL_GPIO_AF_DisableRemap_USART2
 
  * @note  DISABLE: No remap (CTS/PA0, RTS/PA1, TX/PA2, RX/PA3, CK/PA4)
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_DisableRemap_USART2(void)
 
{
 
  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_USART2_REMAP);
 
}
 

	
 
/**
 
  * @brief  Check if USART2 has been remaped or not
 
  * @rmtoll MAPR         USART2_REMAP         LL_GPIO_AF_IsEnabledRemap_USART2
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_GPIO_AF_IsEnabledRemap_USART2(void)
 
{
 
  return (READ_BIT(AFIO->MAPR, AFIO_MAPR_USART2_REMAP) == (AFIO_MAPR_USART2_REMAP));
 
}
 

	
 
#if defined (AFIO_MAPR_USART3_REMAP)
 
/**
 
  * @brief Enable the remapping of USART3 alternate function CTS, RTS, CK, TX and RX.
 
  * @rmtoll MAPR          USART3_REMAP           LL_GPIO_AF_EnableRemap_USART3
 
  * @note  ENABLE: Full remap     (TX/PD8,  RX/PD9,  CK/PD10, CTS/PD11, RTS/PD12)
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_EnableRemap_USART3(void)
 
{
 
  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_USART3_REMAP);
 
  SET_BIT(AFIO->MAPR, AFIO_MAPR_USART3_REMAP_FULLREMAP); 
 
}
 

	
 
/**
 
  * @brief Enable the remapping of USART3 alternate function CTS, RTS, CK, TX and RX.
 
  * @rmtoll MAPR          USART3_REMAP           LL_GPIO_AF_RemapPartial_USART3
 
  * @note  PARTIAL: Partial remap (TX/PC10, RX/PC11, CK/PC12, CTS/PB13, RTS/PB14)
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_RemapPartial_USART3(void)
 
{
 
  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_USART3_REMAP);
 
  SET_BIT(AFIO->MAPR, AFIO_MAPR_USART3_REMAP_PARTIALREMAP); 
 
}
 

	
 
/**
 
  * @brief Disable the remapping of USART3 alternate function CTS, RTS, CK, TX and RX.
 
  * @rmtoll MAPR          USART3_REMAP           LL_GPIO_AF_DisableRemap_USART3
 
  * @note  DISABLE: No remap      (TX/PB10, RX/PB11, CK/PB12, CTS/PB13, RTS/PB14)
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_DisableRemap_USART3(void)
 
{
 
  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_USART3_REMAP);
 
  SET_BIT(AFIO->MAPR, AFIO_MAPR_USART3_REMAP_NOREMAP); 
 
}
 
#endif
 

	
 
/**
 
  * @brief Enable the remapping of TIM1 alternate function channels 1 to 4, 1N to 3N, external trigger (ETR) and Break input (BKIN)
 
  * @rmtoll MAPR          TIM1_REMAP           LL_GPIO_AF_EnableRemap_TIM1
 
  * @note  ENABLE: Full remap     (ETR/PE7,  CH1/PE9, CH2/PE11, CH3/PE13, CH4/PE14, BKIN/PE15, CH1N/PE8,  CH2N/PE10, CH3N/PE12)
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_EnableRemap_TIM1(void)
 
{
 
  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_TIM1_REMAP);
 
  SET_BIT(AFIO->MAPR, AFIO_MAPR_TIM1_REMAP_FULLREMAP); 
 
}
 

	
 
/**
 
  * @brief Enable the remapping of TIM1 alternate function channels 1 to 4, 1N to 3N, external trigger (ETR) and Break input (BKIN)
 
  * @rmtoll MAPR          TIM1_REMAP           LL_GPIO_AF_RemapPartial_TIM1
 
  * @note  PARTIAL: Partial remap (ETR/PA12, CH1/PA8, CH2/PA9,  CH3/PA10, CH4/PA11, BKIN/PA6,  CH1N/PA7,  CH2N/PB0,  CH3N/PB1)
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_RemapPartial_TIM1(void)
 
{
 
  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_TIM1_REMAP);
 
  SET_BIT(AFIO->MAPR, AFIO_MAPR_TIM1_REMAP_PARTIALREMAP); 
 
}
 

	
 
/**
 
  * @brief Disable the remapping of TIM1 alternate function channels 1 to 4, 1N to 3N, external trigger (ETR) and Break input (BKIN)
 
  * @rmtoll MAPR          TIM1_REMAP           LL_GPIO_AF_DisableRemap_TIM1
 
  * @note  DISABLE: No remap      (ETR/PA12, CH1/PA8, CH2/PA9,  CH3/PA10, CH4/PA11, BKIN/PB12, CH1N/PB13, CH2N/PB14, CH3N/PB15)
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_DisableRemap_TIM1(void)
 
{
 
  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_TIM1_REMAP);
 
  SET_BIT(AFIO->MAPR, AFIO_MAPR_TIM1_REMAP_NOREMAP); 
 
}
 

	
 
/**
 
  * @brief Enable the remapping of TIM2 alternate function channels 1 to 4 and external trigger (ETR)
 
  * @rmtoll MAPR          TIM2_REMAP           LL_GPIO_AF_EnableRemap_TIM2
 
  * @note  ENABLE: Full remap       (CH1/ETR/PA15, CH2/PB3, CH3/PB10, CH4/PB11)
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_EnableRemap_TIM2(void)
 
{
 
  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_TIM2_REMAP);
 
  SET_BIT(AFIO->MAPR, AFIO_MAPR_TIM2_REMAP_FULLREMAP); 
 
}
 

	
 
/**
 
  * @brief Enable the remapping of TIM2 alternate function channels 1 to 4 and external trigger (ETR)
 
  * @rmtoll MAPR          TIM2_REMAP           LL_GPIO_AF_RemapPartial2_TIM2
 
  * @note  PARTIAL_2: Partial remap (CH1/ETR/PA0,  CH2/PA1, CH3/PB10, CH4/PB11)
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_RemapPartial2_TIM2(void)
 
{
 
  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_TIM2_REMAP);
 
  SET_BIT(AFIO->MAPR, AFIO_MAPR_TIM2_REMAP_PARTIALREMAP2); 
 
}
 

	
 
/**
 
  * @brief Enable the remapping of TIM2 alternate function channels 1 to 4 and external trigger (ETR)
 
  * @rmtoll MAPR          TIM2_REMAP           LL_GPIO_AF_RemapPartial1_TIM2
 
  * @note  PARTIAL_1: Partial remap (CH1/ETR/PA15, CH2/PB3, CH3/PA2,  CH4/PA3)
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_RemapPartial1_TIM2(void)
 
{
 
  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_TIM2_REMAP);
 
  SET_BIT(AFIO->MAPR, AFIO_MAPR_TIM2_REMAP_PARTIALREMAP1); 
 
}
 

	
 
/**
 
  * @brief Disable the remapping of TIM2 alternate function channels 1 to 4 and external trigger (ETR)
 
  * @rmtoll MAPR          TIM2_REMAP           LL_GPIO_AF_DisableRemap_TIM2
 
  * @note  DISABLE: No remap        (CH1/ETR/PA0,  CH2/PA1, CH3/PA2,  CH4/PA3)
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_DisableRemap_TIM2(void)
 
{
 
  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_TIM2_REMAP);
 
  SET_BIT(AFIO->MAPR, AFIO_MAPR_TIM2_REMAP_NOREMAP); 
 
}
 

	
 
/**
 
  * @brief Enable the remapping of TIM3 alternate function channels 1 to 4
 
  * @rmtoll MAPR          TIM3_REMAP           LL_GPIO_AF_EnableRemap_TIM3
 
  * @note  ENABLE: Full remap     (CH1/PC6, CH2/PC7, CH3/PC8, CH4/PC9)
 
  * @note  TIM3_ETR on PE0 is not re-mapped.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_EnableRemap_TIM3(void)
 
{
 
  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_TIM3_REMAP);
 
  SET_BIT(AFIO->MAPR, AFIO_MAPR_TIM3_REMAP_FULLREMAP); 
 
}
 

	
 
/**
 
  * @brief Enable the remapping of TIM3 alternate function channels 1 to 4
 
  * @rmtoll MAPR          TIM3_REMAP           LL_GPIO_AF_RemapPartial_TIM3
 
  * @note  PARTIAL: Partial remap (CH1/PB4, CH2/PB5, CH3/PB0, CH4/PB1)
 
  * @note  TIM3_ETR on PE0 is not re-mapped.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_RemapPartial_TIM3(void)
 
{
 
  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_TIM3_REMAP);
 
  SET_BIT(AFIO->MAPR, AFIO_MAPR_TIM3_REMAP_PARTIALREMAP); 
 
}
 

	
 
/**
 
  * @brief Disable the remapping of TIM3 alternate function channels 1 to 4
 
  * @rmtoll MAPR          TIM3_REMAP           LL_GPIO_AF_DisableRemap_TIM3
 
  * @note  DISABLE: No remap      (CH1/PA6, CH2/PA7, CH3/PB0, CH4/PB1)
 
  * @note  TIM3_ETR on PE0 is not re-mapped.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_DisableRemap_TIM3(void)
 
{
 
  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_TIM3_REMAP);
 
  SET_BIT(AFIO->MAPR, AFIO_MAPR_TIM3_REMAP_NOREMAP); 
 
}
 

	
 
#if defined(AFIO_MAPR_TIM4_REMAP)
 
/**
 
  * @brief Enable the remapping of TIM4 alternate function channels 1 to 4.
 
  * @rmtoll MAPR          TIM4_REMAP           LL_GPIO_AF_EnableRemap_TIM4
 
  * @note  ENABLE: Full remap (TIM4_CH1/PD12, TIM4_CH2/PD13, TIM4_CH3/PD14, TIM4_CH4/PD15)
 
  * @note  TIM4_ETR on PE0 is not re-mapped.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_EnableRemap_TIM4(void)
 
{
 
  SET_BIT(AFIO->MAPR, AFIO_MAPR_TIM4_REMAP);
 
}
 
/**
 
  * @brief Disable the remapping of TIM4 alternate function channels 1 to 4.
 
  * @rmtoll MAPR          TIM4_REMAP           LL_GPIO_AF_DisableRemap_TIM4
 
  * @note  DISABLE: No remap  (TIM4_CH1/PB6,  TIM4_CH2/PB7,  TIM4_CH3/PB8,  TIM4_CH4/PB9)
 
  * @note  TIM4_ETR on PE0 is not re-mapped.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_DisableRemap_TIM4(void)
 
{
 
  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_TIM4_REMAP);
 
}
 

	
 
/**
 
  * @brief  Check if TIM4 has been remaped or not
 
  * @rmtoll MAPR         TIM4_REMAP         LL_GPIO_AF_IsEnabledRemap_TIM4
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_GPIO_AF_IsEnabledRemap_TIM4(void)
 
{
 
  return (READ_BIT(AFIO->MAPR, AFIO_MAPR_TIM4_REMAP) == (AFIO_MAPR_TIM4_REMAP));
 
}
 
#endif
 

	
 
#if defined(AFIO_MAPR_CAN_REMAP_REMAP1)
 

	
 
/**
 
  * @brief Enable or disable the remapping of CAN alternate function CAN_RX and CAN_TX in devices with a single CAN interface.
 
  * @rmtoll MAPR          CAN_REMAP           LL_GPIO_AF_RemapPartial1_CAN1
 
  * @note  CASE 1: CAN_RX mapped to PA11, CAN_TX mapped to PA12
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_RemapPartial1_CAN1(void)
 
{
 
  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_CAN_REMAP);
 
  SET_BIT(AFIO->MAPR, AFIO_MAPR_CAN_REMAP_REMAP1); 
 
}
 

	
 
/**
 
  * @brief Enable or disable the remapping of CAN alternate function CAN_RX and CAN_TX in devices with a single CAN interface.
 
  * @rmtoll MAPR          CAN_REMAP           LL_GPIO_AF_RemapPartial2_CAN1
 
  * @note  CASE 2: CAN_RX mapped to PB8,  CAN_TX mapped to PB9 (not available on 36-pin package)
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_RemapPartial2_CAN1(void)
 
{
 
  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_CAN_REMAP);
 
  SET_BIT(AFIO->MAPR, AFIO_MAPR_CAN_REMAP_REMAP2); 
 
}
 

	
 
/**
 
  * @brief Enable or disable the remapping of CAN alternate function CAN_RX and CAN_TX in devices with a single CAN interface.
 
  * @rmtoll MAPR          CAN_REMAP           LL_GPIO_AF_RemapPartial3_CAN1
 
  * @note  CASE 3: CAN_RX mapped to PD0,  CAN_TX mapped to PD1
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_RemapPartial3_CAN1(void)
 
{
 
  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_CAN_REMAP);
 
  SET_BIT(AFIO->MAPR, AFIO_MAPR_CAN_REMAP_REMAP3); 
 
}
 
#endif
 

	
 
/**
 
  * @brief Enable the remapping of PD0 and PD1. When the HSE oscillator is not used
 
  *        (application running on internal 8 MHz RC) PD0 and PD1 can be mapped on OSC_IN and
 
  *        OSC_OUT. This is available only on 36, 48 and 64 pins packages (PD0 and PD1 are available
 
  *        on 100-pin and 144-pin packages, no need for remapping).
 
  * @rmtoll MAPR          PD01_REMAP           LL_GPIO_AF_EnableRemap_PD01
 
  * @note  ENABLE: PD0 remapped on OSC_IN, PD1 remapped on OSC_OUT.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_EnableRemap_PD01(void)
 
{
 
  SET_BIT(AFIO->MAPR, AFIO_MAPR_PD01_REMAP);
 
}
 

	
 
/**
 
  * @brief Disable the remapping of PD0 and PD1. When the HSE oscillator is not used
 
  *        (application running on internal 8 MHz RC) PD0 and PD1 can be mapped on OSC_IN and
 
  *        OSC_OUT. This is available only on 36, 48 and 64 pins packages (PD0 and PD1 are available
 
  *        on 100-pin and 144-pin packages, no need for remapping).
 
  * @rmtoll MAPR          PD01_REMAP           LL_GPIO_AF_DisableRemap_PD01
 
  * @note  DISABLE: No remapping of PD0 and PD1
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_DisableRemap_PD01(void)
 
{
 
  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_PD01_REMAP);
 
}
 

	
 
/**
 
  * @brief  Check if PD01 has been remaped or not
 
  * @rmtoll MAPR         PD01_REMAP         LL_GPIO_AF_IsEnabledRemap_PD01
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_GPIO_AF_IsEnabledRemap_PD01(void)
 
{
 
  return (READ_BIT(AFIO->MAPR, AFIO_MAPR_PD01_REMAP) == (AFIO_MAPR_PD01_REMAP));
 
}
 

	
 
#if defined(AFIO_MAPR_TIM5CH4_IREMAP)
 
/**
 
  * @brief Enable the remapping of TIM5CH4.
 
  * @rmtoll MAPR          TIM5CH4_IREMAP           LL_GPIO_AF_EnableRemap_TIM5CH4
 
  * @note  ENABLE: LSI internal clock is connected to TIM5_CH4 input for calibration purpose.
 
  * @note  This function is available only in high density value line devices.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_EnableRemap_TIM5CH4(void)
 
{
 
  SET_BIT(AFIO->MAPR, AFIO_MAPR_TIM5CH4_IREMAP);
 
}
 

	
 
/**
 
  * @brief Disable the remapping of TIM5CH4.
 
  * @rmtoll MAPR          TIM5CH4_IREMAP           LL_GPIO_AF_DisableRemap_TIM5CH4
 
  * @note  DISABLE: TIM5_CH4 is connected to PA3
 
  * @note  This function is available only in high density value line devices.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_DisableRemap_TIM5CH4(void)
 
{
 
  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_TIM5CH4_IREMAP);
 
}
 

	
 
/**
 
  * @brief  Check if TIM5CH4 has been remaped or not
 
  * @rmtoll MAPR         TIM5CH4_IREMAP         LL_GPIO_AF_IsEnabledRemap_TIM5CH4
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_GPIO_AF_IsEnabledRemap_TIM5CH4(void)
 
{
 
  return (READ_BIT(AFIO->MAPR, AFIO_MAPR_TIM5CH4_IREMAP) == (AFIO_MAPR_TIM5CH4_IREMAP));
 
}
 
#endif
 

	
 
#if defined(AFIO_MAPR_ETH_REMAP)
 
/**
 
  * @brief Enable the remapping of Ethernet MAC connections with the PHY.
 
  * @rmtoll MAPR          ETH_REMAP           LL_GPIO_AF_EnableRemap_ETH
 
  * @note  ENABLE: Remap     (RX_DV-CRS_DV/PD8, RXD0/PD9, RXD1/PD10, RXD2/PD11, RXD3/PD12)
 
  * @note  This bit is available only in connectivity line devices and is reserved otherwise.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_EnableRemap_ETH(void)
 
{
 
  SET_BIT(AFIO->MAPR, AFIO_MAPR_ETH_REMAP);
 
}
 

	
 
/**
 
  * @brief Disable the remapping of Ethernet MAC connections with the PHY.
 
  * @rmtoll MAPR          ETH_REMAP           LL_GPIO_AF_DisableRemap_ETH
 
  * @note  DISABLE: No remap (RX_DV-CRS_DV/PA7, RXD0/PC4, RXD1/PC5,  RXD2/PB0,  RXD3/PB1)
 
  * @note  This bit is available only in connectivity line devices and is reserved otherwise.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_DisableRemap_ETH(void)
 
{
 
  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_ETH_REMAP);
 
}
 

	
 
/**
 
  * @brief  Check if ETH has been remaped or not
 
  * @rmtoll MAPR         ETH_REMAP         LL_GPIO_AF_IsEnabledRemap_ETH
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_GPIO_AF_IsEnabledRemap_ETH(void)
 
{
 
  return (READ_BIT(AFIO->MAPR, AFIO_MAPR_ETH_REMAP) == (AFIO_MAPR_ETH_REMAP));
 
}
 
#endif
 

	
 
#if defined(AFIO_MAPR_CAN2_REMAP)
 

	
 
/**
 
  * @brief Enable the remapping of CAN2 alternate function CAN2_RX and CAN2_TX.
 
  * @rmtoll MAPR          CAN2_REMAP           LL_GPIO_AF_EnableRemap_CAN2
 
  * @note  ENABLE: Remap     (CAN2_RX/PB5,  CAN2_TX/PB6)
 
  * @note  This bit is available only in connectivity line devices and is reserved otherwise.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_EnableRemap_CAN2(void)
 
{
 
  SET_BIT(AFIO->MAPR, AFIO_MAPR_CAN2_REMAP);
 
}
 
/**
 
  * @brief Disable the remapping of CAN2 alternate function CAN2_RX and CAN2_TX.
 
  * @rmtoll MAPR          CAN2_REMAP           LL_GPIO_AF_DisableRemap_CAN2
 
  * @note  DISABLE: No remap (CAN2_RX/PB12, CAN2_TX/PB13)
 
  * @note  This bit is available only in connectivity line devices and is reserved otherwise.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_DisableRemap_CAN2(void)
 
{
 
  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_CAN2_REMAP);
 
}
 

	
 
/**
 
  * @brief  Check if CAN2 has been remaped or not
 
  * @rmtoll MAPR         CAN2_REMAP         LL_GPIO_AF_IsEnabledRemap_CAN2
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_GPIO_AF_IsEnabledRemap_CAN2(void)
 
{
 
  return (READ_BIT(AFIO->MAPR, AFIO_MAPR_CAN2_REMAP) == (AFIO_MAPR_CAN2_REMAP));
 
}
 
#endif
 

	
 
#if defined(AFIO_MAPR_MII_RMII_SEL)
 
/**
 
  * @brief Configures the Ethernet MAC internally for use with an external MII or RMII PHY.
 
  * @rmtoll MAPR          MII_RMII_SEL           LL_GPIO_AF_Select_ETH_RMII
 
  * @note  ETH_RMII: Configure Ethernet MAC for connection with an RMII PHY
 
  * @note  This bit is available only in connectivity line devices and is reserved otherwise.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_Select_ETH_RMII(void)
 
{
 
  SET_BIT(AFIO->MAPR, AFIO_MAPR_MII_RMII_SEL);
 
}
 

	
 
/**
 
  * @brief Configures the Ethernet MAC internally for use with an external MII or RMII PHY.
 
  * @rmtoll MAPR          MII_RMII_SEL           LL_GPIO_AF_Select_ETH_MII
 
  * @note  ETH_MII: Configure Ethernet MAC for connection with an MII PHY
 
  * @note  This bit is available only in connectivity line devices and is reserved otherwise.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_Select_ETH_MII(void)
 
{
 
  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_MII_RMII_SEL);
 
}
 
#endif
 

	
 
#if defined(AFIO_MAPR_ADC1_ETRGINJ_REMAP)
 
/**
 
  * @brief Enable the remapping of ADC1_ETRGINJ (ADC 1 External trigger injected conversion).
 
  * @rmtoll MAPR          ADC1_ETRGINJ_REMAP           LL_GPIO_AF_EnableRemap_ADC1_ETRGINJ
 
  * @note  ENABLE: ADC1 External Event injected conversion is connected to TIM8 Channel4.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_EnableRemap_ADC1_ETRGINJ(void)
 
{
 
  SET_BIT(AFIO->MAPR, AFIO_MAPR_ADC1_ETRGINJ_REMAP);
 
}
 

	
 
/**
 
  * @brief Disable the remapping of ADC1_ETRGINJ (ADC 1 External trigger injected conversion).
 
  * @rmtoll MAPR          ADC1_ETRGINJ_REMAP           LL_GPIO_AF_DisableRemap_ADC1_ETRGINJ
 
  * @note  DISABLE: ADC1 External trigger injected conversion is connected to EXTI15
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_DisableRemap_ADC1_ETRGINJ(void)
 
{
 
  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_ADC1_ETRGINJ_REMAP);
 
}
 

	
 
/**
 
  * @brief  Check if ADC1_ETRGINJ has been remaped or not
 
  * @rmtoll MAPR         ADC1_ETRGINJ_REMAP         LL_GPIO_AF_IsEnabledRemap_ADC1_ETRGINJ
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_GPIO_AF_IsEnabledRemap_ADC1_ETRGINJ(void)
 
{
 
  return (READ_BIT(AFIO->MAPR, AFIO_MAPR_ADC1_ETRGINJ_REMAP) == (AFIO_MAPR_ADC1_ETRGINJ_REMAP));
 
}
 
#endif
 

	
 
#if defined(AFIO_MAPR_ADC1_ETRGREG_REMAP)
 
/**
 
  * @brief Enable the remapping of ADC1_ETRGREG (ADC 1 External trigger regular conversion).
 
  * @rmtoll MAPR          ADC1_ETRGREG_REMAP           LL_GPIO_AF_EnableRemap_ADC1_ETRGREG
 
  * @note  ENABLE: ADC1 External Event regular conversion is connected to TIM8 TRG0.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_EnableRemap_ADC1_ETRGREG(void)
 
{
 
  SET_BIT(AFIO->MAPR, AFIO_MAPR_ADC1_ETRGREG_REMAP);
 
}
 

	
 
/**
 
  * @brief Disable the remapping of ADC1_ETRGREG (ADC 1 External trigger regular conversion).
 
  * @rmtoll MAPR          ADC1_ETRGREG_REMAP           LL_GPIO_AF_DisableRemap_ADC1_ETRGREG
 
  * @note  DISABLE: ADC1 External trigger regular conversion is connected to EXTI11
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_DisableRemap_ADC1_ETRGREG(void)
 
{
 
  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_ADC1_ETRGREG_REMAP);
 
}
 

	
 
/**
 
  * @brief  Check if ADC1_ETRGREG has been remaped or not
 
  * @rmtoll MAPR         ADC1_ETRGREG_REMAP         LL_GPIO_AF_IsEnabledRemap_ADC1_ETRGREG
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_GPIO_AF_IsEnabledRemap_ADC1_ETRGREG(void)
 
{
 
  return (READ_BIT(AFIO->MAPR, AFIO_MAPR_ADC1_ETRGREG_REMAP) == (AFIO_MAPR_ADC1_ETRGREG_REMAP));
 
}
 
#endif
 

	
 
#if defined(AFIO_MAPR_ADC2_ETRGINJ_REMAP)
 

	
 
/**
 
  * @brief Enable the remapping of ADC2_ETRGREG (ADC 2 External trigger injected conversion).
 
  * @rmtoll MAPR          ADC2_ETRGINJ_REMAP           LL_GPIO_AF_EnableRemap_ADC2_ETRGINJ
 
  * @note  ENABLE: ADC2 External Event injected conversion is connected to TIM8 Channel4.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_EnableRemap_ADC2_ETRGINJ(void)
 
{
 
  SET_BIT(AFIO->MAPR, AFIO_MAPR_ADC2_ETRGINJ_REMAP);
 
}
 

	
 
/**
 
  * @brief Disable the remapping of ADC2_ETRGREG (ADC 2 External trigger injected conversion).
 
  * @rmtoll MAPR          ADC2_ETRGINJ_REMAP           LL_GPIO_AF_DisableRemap_ADC2_ETRGINJ
 
  * @note  DISABLE: ADC2 External trigger injected conversion is connected to EXTI15
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_DisableRemap_ADC2_ETRGINJ(void)
 
{
 
  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_ADC2_ETRGINJ_REMAP);
 
}
 

	
 
/**
 
  * @brief  Check if ADC2_ETRGINJ has been remaped or not
 
  * @rmtoll MAPR         ADC2_ETRGINJ_REMAP         LL_GPIO_AF_IsEnabledRemap_ADC2_ETRGINJ
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_GPIO_AF_IsEnabledRemap_ADC2_ETRGINJ(void)
 
{
 
  return (READ_BIT(AFIO->MAPR, AFIO_MAPR_ADC2_ETRGINJ_REMAP) == (AFIO_MAPR_ADC2_ETRGINJ_REMAP));
 
}
 
#endif
 

	
 
#if defined (AFIO_MAPR_ADC2_ETRGREG_REMAP)
 

	
 
/**
 
  * @brief Enable the remapping of ADC2_ETRGREG (ADC 2 External trigger regular conversion).
 
  * @rmtoll MAPR          ADC2_ETRGREG_REMAP           LL_GPIO_AF_EnableRemap_ADC2_ETRGREG
 
  * @note  ENABLE: ADC2 External Event regular conversion is connected to TIM8 TRG0.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_EnableRemap_ADC2_ETRGREG(void)
 
{
 
  SET_BIT(AFIO->MAPR, AFIO_MAPR_ADC2_ETRGREG_REMAP);
 
}
 

	
 
/**
 
  * @brief Disable the remapping of ADC2_ETRGREG (ADC 2 External trigger regular conversion).
 
  * @rmtoll MAPR          ADC2_ETRGREG_REMAP           LL_GPIO_AF_DisableRemap_ADC2_ETRGREG
 
  * @note  DISABLE: ADC2 External trigger regular conversion is connected to EXTI11
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_DisableRemap_ADC2_ETRGREG(void)
 
{
 
  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_ADC2_ETRGREG_REMAP);
 
}
 

	
 
/**
 
  * @brief  Check if ADC2_ETRGREG has been remaped or not
 
  * @rmtoll MAPR         ADC2_ETRGREG_REMAP         LL_GPIO_AF_IsEnabledRemap_ADC2_ETRGREG
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_GPIO_AF_IsEnabledRemap_ADC2_ETRGREG(void)
 
{
 
  return (READ_BIT(AFIO->MAPR, AFIO_MAPR_ADC2_ETRGREG_REMAP) == (AFIO_MAPR_ADC2_ETRGREG_REMAP));
 
}
 
#endif
 

	
 
/**
 
  * @brief Enable the Serial wire JTAG configuration
 
  * @rmtoll MAPR          SWJ_CFG           LL_GPIO_AF_EnableRemap_SWJ
 
  * @note  ENABLE: Full SWJ (JTAG-DP + SW-DP): Reset State
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_EnableRemap_SWJ(void)
 
{
 
  CLEAR_BIT(AFIO->MAPR,AFIO_MAPR_SWJ_CFG);
 
  SET_BIT(AFIO->MAPR, AFIO_MAPR_SWJ_CFG_RESET);  
 
}
 

	
 
/**
 
  * @brief Enable the Serial wire JTAG configuration
 
  * @rmtoll MAPR          SWJ_CFG           LL_GPIO_AF_Remap_SWJ_NONJTRST
 
  * @note  NONJTRST: Full SWJ (JTAG-DP + SW-DP) but without NJTRST
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_Remap_SWJ_NONJTRST(void)
 
{
 
  CLEAR_BIT(AFIO->MAPR,AFIO_MAPR_SWJ_CFG);
 
  SET_BIT(AFIO->MAPR, AFIO_MAPR_SWJ_CFG_NOJNTRST);
 
}
 

	
 
/**
 
  * @brief Enable the Serial wire JTAG configuration
 
  * @rmtoll MAPR          SWJ_CFG           LL_GPIO_AF_Remap_SWJ_NOJTAG
 
  * @note  NOJTAG: JTAG-DP Disabled and SW-DP Enabled
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_Remap_SWJ_NOJTAG(void)
 
{
 
  CLEAR_BIT(AFIO->MAPR,AFIO_MAPR_SWJ_CFG);
 
  SET_BIT(AFIO->MAPR, AFIO_MAPR_SWJ_CFG_JTAGDISABLE);
 
}
 

	
 
/**
 
  * @brief Disable the Serial wire JTAG configuration
 
  * @rmtoll MAPR          SWJ_CFG           LL_GPIO_AF_DisableRemap_SWJ
 
  * @note  DISABLE: JTAG-DP Disabled and SW-DP Disabled
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_DisableRemap_SWJ(void)
 
{
 
  CLEAR_BIT(AFIO->MAPR,AFIO_MAPR_SWJ_CFG);
 
  SET_BIT(AFIO->MAPR, AFIO_MAPR_SWJ_CFG_DISABLE);  
 
}
 

	
 
#if defined(AFIO_MAPR_SPI3_REMAP)
 

	
 
/**
 
  * @brief Enable the remapping of SPI3 alternate functions SPI3_NSS/I2S3_WS, SPI3_SCK/I2S3_CK, SPI3_MISO, SPI3_MOSI/I2S3_SD.
 
  * @rmtoll MAPR          SPI3_REMAP           LL_GPIO_AF_EnableRemap_SPI3
 
  * @note  ENABLE: Remap     (SPI3_NSS-I2S3_WS/PA4,  SPI3_SCK-I2S3_CK/PC10, SPI3_MISO/PC11, SPI3_MOSI-I2S3_SD/PC12)
 
  * @note  This bit is available only in connectivity line devices and is reserved otherwise.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_EnableRemap_SPI3(void)
 
{
 
  SET_BIT(AFIO->MAPR, AFIO_MAPR_SPI3_REMAP);
 
}
 

	
 
/**
 
  * @brief Disable the remapping of SPI3 alternate functions SPI3_NSS/I2S3_WS, SPI3_SCK/I2S3_CK, SPI3_MISO, SPI3_MOSI/I2S3_SD.
 
  * @rmtoll MAPR          SPI3_REMAP           LL_GPIO_AF_DisableRemap_SPI3
 
  * @note  DISABLE: No remap (SPI3_NSS-I2S3_WS/PA15, SPI3_SCK-I2S3_CK/PB3,  SPI3_MISO/PB4,  SPI3_MOSI-I2S3_SD/PB5).
 
  * @note  This bit is available only in connectivity line devices and is reserved otherwise.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_DisableRemap_SPI3(void)
 
{
 
  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_SPI3_REMAP);
 
}
 

	
 
/**
 
  * @brief  Check if SPI3 has been remaped or not
 
  * @rmtoll MAPR         SPI3_REMAP         LL_GPIO_AF_IsEnabledRemap_SPI3_REMAP
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_GPIO_AF_IsEnabledRemap_SPI3(void)
 
{
 
  return (READ_BIT(AFIO->MAPR, AFIO_MAPR_SPI3_REMAP) == (AFIO_MAPR_SPI3_REMAP));
 
}
 
#endif
 

	
 
#if defined(AFIO_MAPR_TIM2ITR1_IREMAP)
 

	
 
/**
 
  * @brief Control of TIM2_ITR1 internal mapping.
 
  * @rmtoll MAPR          TIM2ITR1_IREMAP           LL_GPIO_AF_Remap_TIM2ITR1_TO_USB
 
  * @note  TO_USB: Connect USB OTG SOF (Start of Frame) output to TIM2_ITR1 for calibration purposes.
 
  * @note  This bit is available only in connectivity line devices and is reserved otherwise.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_Remap_TIM2ITR1_TO_USB(void)
 
{
 
  SET_BIT(AFIO->MAPR, AFIO_MAPR_TIM2ITR1_IREMAP);
 
}
 

	
 
/**
 
  * @brief Control of TIM2_ITR1 internal mapping.
 
  * @rmtoll MAPR          TIM2ITR1_IREMAP           LL_GPIO_AF_Remap_TIM2ITR1_TO_ETH
 
  * @note  TO_ETH: Connect TIM2_ITR1 internally to the Ethernet PTP output for calibration purposes.
 
  * @note  This bit is available only in connectivity line devices and is reserved otherwise.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_Remap_TIM2ITR1_TO_ETH(void)
 
{
 
  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_TIM2ITR1_IREMAP);
 
}
 
#endif
 

	
 
#if defined(AFIO_MAPR_PTP_PPS_REMAP)
 

	
 
/**
 
  * @brief Enable the remapping of ADC2_ETRGREG (ADC 2 External trigger regular conversion).
 
  * @rmtoll MAPR          PTP_PPS_REMAP           LL_GPIO_AF_EnableRemap_ETH_PTP_PPS
 
  * @note  ENABLE: PTP_PPS is output on PB5 pin.
 
  * @note  This bit is available only in connectivity line devices and is reserved otherwise.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_EnableRemap_ETH_PTP_PPS(void)
 
{
 
  SET_BIT(AFIO->MAPR, AFIO_MAPR_PTP_PPS_REMAP);
 
}
 

	
 
/**
 
  * @brief Disable the remapping of ADC2_ETRGREG (ADC 2 External trigger regular conversion).
 
  * @rmtoll MAPR          PTP_PPS_REMAP           LL_GPIO_AF_DisableRemap_ETH_PTP_PPS
 
  * @note  DISABLE: PTP_PPS not output on PB5 pin.
 
  * @note  This bit is available only in connectivity line devices and is reserved otherwise.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_DisableRemap_ETH_PTP_PPS(void)
 
{
 
  CLEAR_BIT(AFIO->MAPR, AFIO_MAPR_PTP_PPS_REMAP);
 
}
 
#endif
 

	
 
#if defined(AFIO_MAPR2_TIM9_REMAP)
 

	
 
/**
 
  * @brief Enable the remapping of TIM9_CH1 and TIM9_CH2.
 
  * @rmtoll MAPR2          TIM9_REMAP           LL_GPIO_AF_EnableRemap_TIM9
 
  * @note  ENABLE: Remap     (TIM9_CH1 on PE5 and TIM9_CH2 on PE6).
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_EnableRemap_TIM9(void)
 
{
 
  SET_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM9_REMAP);
 
}
 

	
 
/**
 
  * @brief Disable the remapping of TIM9_CH1 and TIM9_CH2.
 
  * @rmtoll MAPR2          TIM9_REMAP           LL_GPIO_AF_DisableRemap_TIM9
 
  * @note  DISABLE: No remap (TIM9_CH1 on PA2 and TIM9_CH2 on PA3).
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_DisableRemap_TIM9(void)
 
{
 
  CLEAR_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM9_REMAP);
 
}
 

	
 
/**
 
  * @brief  Check if TIM9_CH1 and TIM9_CH2 have been remaped or not
 
  * @rmtoll MAPR2         TIM9_REMAP         LL_GPIO_AF_IsEnabledRemap_TIM9
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_GPIO_AF_IsEnabledRemap_TIM9(void)
 
{
 
  return (READ_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM9_REMAP) == (AFIO_MAPR2_TIM9_REMAP));
 
}
 
#endif
 

	
 
#if defined(AFIO_MAPR2_TIM10_REMAP)
 

	
 
/**
 
  * @brief Enable the remapping of TIM10_CH1.
 
  * @rmtoll MAPR2          TIM10_REMAP           LL_GPIO_AF_EnableRemap_TIM10
 
  * @note  ENABLE: Remap     (TIM10_CH1 on PF6).
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_EnableRemap_TIM10(void)
 
{
 
  SET_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM10_REMAP);
 
}
 

	
 
/**
 
  * @brief Disable the remapping of TIM10_CH1.
 
  * @rmtoll MAPR2          TIM10_REMAP           LL_GPIO_AF_DisableRemap_TIM10
 
  * @note  DISABLE: No remap (TIM10_CH1 on PB8).
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_DisableRemap_TIM10(void)
 
{
 
  CLEAR_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM10_REMAP);
 
}
 

	
 
/**
 
  * @brief  Check if TIM10_CH1 has been remaped or not
 
  * @rmtoll MAPR2         TIM10_REMAP         LL_GPIO_AF_IsEnabledRemap_TIM10
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_GPIO_AF_IsEnabledRemap_TIM10(void)
 
{
 
  return (READ_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM10_REMAP) == (AFIO_MAPR2_TIM10_REMAP));
 
}
 
#endif
 

	
 
#if defined(AFIO_MAPR2_TIM11_REMAP)
 
/**
 
  * @brief Enable the remapping of TIM11_CH1.
 
  * @rmtoll MAPR2          TIM11_REMAP           LL_GPIO_AF_EnableRemap_TIM11
 
  * @note  ENABLE: Remap     (TIM11_CH1 on PF7).
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_EnableRemap_TIM11(void)
 
{
 
  SET_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM11_REMAP);
 
}
 

	
 
/**
 
  * @brief Disable the remapping of TIM11_CH1.
 
  * @rmtoll MAPR2          TIM11_REMAP           LL_GPIO_AF_DisableRemap_TIM11
 
  * @note  DISABLE: No remap (TIM11_CH1 on PB9).
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_DisableRemap_TIM11(void)
 
{
 
  CLEAR_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM11_REMAP);
 
}
 

	
 
/**
 
  * @brief  Check if TIM11_CH1 has been remaped or not
 
  * @rmtoll MAPR2         TIM11_REMAP         LL_GPIO_AF_IsEnabledRemap_TIM11
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_GPIO_AF_IsEnabledRemap_TIM11(void)
 
{
 
  return (READ_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM11_REMAP) == (AFIO_MAPR2_TIM11_REMAP));
 
}
 
#endif
 

	
 
#if defined(AFIO_MAPR2_TIM13_REMAP)
 

	
 
/**
 
  * @brief Enable the remapping of TIM13_CH1.
 
  * @rmtoll MAPR2          TIM13_REMAP           LL_GPIO_AF_EnableRemap_TIM13
 
  * @note  ENABLE: Remap     STM32F100:(TIM13_CH1 on PF8). Others:(TIM13_CH1 on PB0).
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_EnableRemap_TIM13(void)
 
{
 
  SET_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM13_REMAP);
 
}
 

	
 
/**
 
  * @brief Disable the remapping of TIM13_CH1.
 
  * @rmtoll MAPR2          TIM13_REMAP           LL_GPIO_AF_DisableRemap_TIM13
 
  * @note  DISABLE: No remap STM32F100:(TIM13_CH1 on PA6). Others:(TIM13_CH1 on PC8).
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_DisableRemap_TIM13(void)
 
{
 
  CLEAR_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM13_REMAP);
 
}
 

	
 
/**
 
  * @brief  Check if TIM13_CH1 has been remaped or not
 
  * @rmtoll MAPR2         TIM13_REMAP         LL_GPIO_AF_IsEnabledRemap_TIM13
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_GPIO_AF_IsEnabledRemap_TIM13(void)
 
{
 
  return (READ_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM13_REMAP) == (AFIO_MAPR2_TIM13_REMAP));
 
}
 
#endif
 

	
 
#if defined(AFIO_MAPR2_TIM14_REMAP)
 

	
 
/**
 
  * @brief Enable the remapping of TIM14_CH1.
 
  * @rmtoll MAPR2          TIM14_REMAP           LL_GPIO_AF_EnableRemap_TIM14
 
  * @note  ENABLE: Remap     STM32F100:(TIM14_CH1 on PB1). Others:(TIM14_CH1 on PF9).
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_EnableRemap_TIM14(void)
 
{
 
  SET_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM14_REMAP);
 
}
 

	
 
/**
 
  * @brief Disable the remapping of TIM14_CH1.
 
  * @rmtoll MAPR2          TIM14_REMAP           LL_GPIO_AF_DisableRemap_TIM14
 
  * @note  DISABLE: No remap STM32F100:(TIM14_CH1 on PC9). Others:(TIM14_CH1 on PA7).
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_DisableRemap_TIM14(void)
 
{
 
  CLEAR_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM14_REMAP);
 
}
 

	
 
/**
 
  * @brief  Check if TIM14_CH1 has been remaped or not
 
  * @rmtoll MAPR2         TIM14_REMAP         LL_GPIO_AF_IsEnabledRemap_TIM14
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_GPIO_AF_IsEnabledRemap_TIM14(void)
 
{
 
  return (READ_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM14_REMAP) == (AFIO_MAPR2_TIM14_REMAP));
 
}
 
#endif
 

	
 
#if defined(AFIO_MAPR2_FSMC_NADV_REMAP)
 

	
 
/**
 
  * @brief Controls the use of the optional FSMC_NADV signal.
 
  * @rmtoll MAPR2          FSMC_NADV           LL_GPIO_AF_Disconnect_FSMCNADV
 
  * @note  DISCONNECTED: The NADV signal is not connected. The I/O pin can be used by another peripheral.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_Disconnect_FSMCNADV(void)
 
{
 
  SET_BIT(AFIO->MAPR2, AFIO_MAPR2_FSMC_NADV_REMAP);
 
}
 

	
 
/**
 
  * @brief Controls the use of the optional FSMC_NADV signal.
 
  * @rmtoll MAPR2          FSMC_NADV           LL_GPIO_AF_Connect_FSMCNADV
 
  * @note  CONNECTED: The NADV signal is connected to the output (default).
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_Connect_FSMCNADV(void)
 
{
 
  CLEAR_BIT(AFIO->MAPR2, AFIO_MAPR2_FSMC_NADV_REMAP);
 
}
 
#endif
 

	
 
#if defined(AFIO_MAPR2_TIM15_REMAP)
 

	
 
/**
 
  * @brief Enable the remapping of TIM15_CH1 and TIM15_CH2.
 
  * @rmtoll MAPR2          TIM15_REMAP           LL_GPIO_AF_EnableRemap_TIM15
 
  * @note  ENABLE: Remap     (TIM15_CH1 on PB14 and TIM15_CH2 on PB15).
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_EnableRemap_TIM15(void)
 
{
 
  SET_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM15_REMAP);
 
}
 
/**
 
  * @brief Disable the remapping of TIM15_CH1 and TIM15_CH2.
 
  * @rmtoll MAPR2          TIM15_REMAP           LL_GPIO_AF_DisableRemap_TIM15
 
  * @note  DISABLE: No remap (TIM15_CH1 on PA2  and TIM15_CH2 on PA3).
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_DisableRemap_TIM15(void)
 
{
 
  CLEAR_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM15_REMAP);
 
}
 

	
 
/**
 
  * @brief  Check if TIM15_CH1 has been remaped or not
 
  * @rmtoll MAPR2         TIM15_REMAP         LL_GPIO_AF_IsEnabledRemap_TIM15
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_GPIO_AF_IsEnabledRemap_TIM15(void)
 
{
 
  return (READ_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM15_REMAP) == (AFIO_MAPR2_TIM15_REMAP));
 
}
 
#endif
 

	
 
#if defined(AFIO_MAPR2_TIM16_REMAP)
 

	
 
/**
 
  * @brief Enable the remapping of TIM16_CH1.
 
  * @rmtoll MAPR2          TIM16_REMAP           LL_GPIO_AF_EnableRemap_TIM16
 
  * @note  ENABLE: Remap     (TIM16_CH1 on PA6).
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_EnableRemap_TIM16(void)
 
{
 
  SET_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM16_REMAP);
 
}
 

	
 
/**
 
  * @brief Disable the remapping of TIM16_CH1.
 
  * @rmtoll MAPR2          TIM16_REMAP           LL_GPIO_AF_DisableRemap_TIM16
 
  * @note  DISABLE: No remap (TIM16_CH1 on PB8).
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_DisableRemap_TIM16(void)
 
{
 
  CLEAR_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM16_REMAP);
 
}
 

	
 
/**
 
  * @brief  Check if TIM16_CH1 has been remaped or not
 
  * @rmtoll MAPR2         TIM16_REMAP         LL_GPIO_AF_IsEnabledRemap_TIM16
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_GPIO_AF_IsEnabledRemap_TIM16(void)
 
{
 
  return (READ_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM16_REMAP) == (AFIO_MAPR2_TIM16_REMAP));
 
}
 
#endif
 

	
 
#if defined(AFIO_MAPR2_TIM17_REMAP)
 

	
 
/**
 
  * @brief Enable the remapping of TIM17_CH1.
 
  * @rmtoll MAPR2          TIM17_REMAP           LL_GPIO_AF_EnableRemap_TIM17
 
  * @note  ENABLE: Remap     (TIM17_CH1 on PA7).
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_EnableRemap_TIM17(void)
 
{
 
  SET_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM17_REMAP);
 
}
 

	
 
/**
 
  * @brief Disable the remapping of TIM17_CH1.
 
  * @rmtoll MAPR2          TIM17_REMAP           LL_GPIO_AF_DisableRemap_TIM17
 
  * @note  DISABLE: No remap (TIM17_CH1 on PB9).
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_DisableRemap_TIM17(void)
 
{
 
  CLEAR_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM17_REMAP);
 
}
 

	
 
/**
 
  * @brief  Check if TIM17_CH1 has been remaped or not
 
  * @rmtoll MAPR2         TIM17_REMAP         LL_GPIO_AF_IsEnabledRemap_TIM17
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_GPIO_AF_IsEnabledRemap_TIM17(void)
 
{
 
  return (READ_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM17_REMAP) == (AFIO_MAPR2_TIM17_REMAP));
 
}
 
#endif
 

	
 
#if defined(AFIO_MAPR2_CEC_REMAP)
 

	
 
/**
 
  * @brief Enable the remapping of CEC.
 
  * @rmtoll MAPR2          CEC_REMAP           LL_GPIO_AF_EnableRemap_CEC
 
  * @note  ENABLE: Remap     (CEC on PB10).
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_EnableRemap_CEC(void)
 
{
 
  SET_BIT(AFIO->MAPR2, AFIO_MAPR2_CEC_REMAP);
 
}
 

	
 
/**
 
  * @brief Disable the remapping of CEC.
 
  * @rmtoll MAPR2          CEC_REMAP           LL_GPIO_AF_DisableRemap_CEC
 
  * @note  DISABLE: No remap (CEC on PB8).
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_DisableRemap_CEC(void)
 
{
 
  CLEAR_BIT(AFIO->MAPR2, AFIO_MAPR2_CEC_REMAP);
 
}
 

	
 
/**
 
  * @brief  Check if CEC has been remaped or not
 
  * @rmtoll MAPR2         CEC_REMAP         LL_GPIO_AF_IsEnabledRemap_CEC
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_GPIO_AF_IsEnabledRemap_CEC(void)
 
{
 
  return (READ_BIT(AFIO->MAPR2, AFIO_MAPR2_CEC_REMAP) == (AFIO_MAPR2_CEC_REMAP));
 
}
 
#endif
 

	
 
#if defined(AFIO_MAPR2_TIM1_DMA_REMAP)
 

	
 
/**
 
  * @brief Controls the mapping of the TIM1_CH1 TIM1_CH2 DMA requests onto the DMA1 channels.
 
  * @rmtoll MAPR2          TIM1_DMA_REMAP           LL_GPIO_AF_EnableRemap_TIM1DMA
 
  * @note  ENABLE: Remap (TIM1_CH1 DMA request/DMA1 Channel6, TIM1_CH2 DMA request/DMA1 Channel6)
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_EnableRemap_TIM1DMA(void)
 
{
 
  SET_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM1_DMA_REMAP);
 
}
 

	
 
/**
 
  * @brief Controls the mapping of the TIM1_CH1 TIM1_CH2 DMA requests onto the DMA1 channels.
 
  * @rmtoll MAPR2          TIM1_DMA_REMAP           LL_GPIO_AF_DisableRemap_TIM1DMA
 
  * @note  DISABLE: No remap (TIM1_CH1 DMA request/DMA1 Channel2, TIM1_CH2 DMA request/DMA1 Channel3).
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_DisableRemap_TIM1DMA(void)
 
{
 
  CLEAR_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM1_DMA_REMAP);
 
}
 

	
 
/**
 
  * @brief  Check if TIM1DMA has been remaped or not
 
  * @rmtoll MAPR2         TIM1_DMA_REMAP         LL_GPIO_AF_IsEnabledRemap_TIM1DMA
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_GPIO_AF_IsEnabledRemap_TIM1DMA(void)
 
{
 
  return (READ_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM1_DMA_REMAP) == (AFIO_MAPR2_TIM1_DMA_REMAP));
 
}
 
#endif
 

	
 
#if defined(AFIO_MAPR2_TIM67_DAC_DMA_REMAP)
 

	
 
/**
 
  * @brief Controls the mapping of the TIM6_DAC1 and TIM7_DAC2 DMA requests onto the DMA1 channels.
 
  * @rmtoll MAPR2          TIM76_DAC_DMA_REMAP           LL_GPIO_AF_EnableRemap_TIM67DACDMA
 
  * @note  ENABLE: Remap (TIM6_DAC1 DMA request/DMA1 Channel3, TIM7_DAC2 DMA request/DMA1 Channel4)
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_EnableRemap_TIM67DACDMA(void)
 
{
 
  SET_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM67_DAC_DMA_REMAP);
 
}
 

	
 
/**
 
  * @brief Controls the mapping of the TIM6_DAC1 and TIM7_DAC2 DMA requests onto the DMA1 channels.
 
  * @rmtoll MAPR2          TIM76_DAC_DMA_REMAP           LL_GPIO_AF_DisableRemap_TIM67DACDMA
 
  * @note  DISABLE: No remap (TIM6_DAC1 DMA request/DMA2 Channel3, TIM7_DAC2 DMA request/DMA2 Channel4)
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_DisableRemap_TIM67DACDMA(void)
 
{
 
  CLEAR_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM67_DAC_DMA_REMAP);
 
}
 

	
 
/**
 
  * @brief  Check if TIM67DACDMA has been remaped or not
 
  * @rmtoll MAPR2         TIM76_DAC_DMA_REMAP         LL_GPIO_AF_IsEnabledRemap_TIM67DACDMA
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_GPIO_AF_IsEnabledRemap_TIM67DACDMA(void)
 
{
 
  return (READ_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM67_DAC_DMA_REMAP) == (AFIO_MAPR2_TIM67_DAC_DMA_REMAP));
 
}
 
#endif
 

	
 
#if defined(AFIO_MAPR2_TIM12_REMAP)
 

	
 
/**
 
  * @brief Enable the remapping of TIM12_CH1 and TIM12_CH2.
 
  * @rmtoll MAPR2          TIM12_REMAP           LL_GPIO_AF_EnableRemap_TIM12
 
  * @note  ENABLE: Remap     (TIM12_CH1 on PB12 and TIM12_CH2 on PB13).
 
  * @note  This bit is available only in high density value line devices.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_EnableRemap_TIM12(void)
 
{
 
  SET_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM12_REMAP);
 
}
 

	
 
/**
 
  * @brief Disable the remapping of TIM12_CH1 and TIM12_CH2.
 
  * @rmtoll MAPR2          TIM12_REMAP           LL_GPIO_AF_DisableRemap_TIM12
 
  * @note  DISABLE: No remap (TIM12_CH1 on PC4  and TIM12_CH2 on PC5).
 
  * @note  This bit is available only in high density value line devices.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_DisableRemap_TIM12(void)
 
{
 
  CLEAR_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM12_REMAP);
 
}
 

	
 
/**
 
  * @brief  Check if TIM12_CH1 has been remaped or not
 
  * @rmtoll MAPR2         TIM12_REMAP         LL_GPIO_AF_IsEnabledRemap_TIM12
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_GPIO_AF_IsEnabledRemap_TIM12(void)
 
{
 
  return (READ_BIT(AFIO->MAPR2, AFIO_MAPR2_TIM12_REMAP) == (AFIO_MAPR2_TIM12_REMAP));
 
}
 
#endif
 

	
 
#if defined(AFIO_MAPR2_MISC_REMAP)
 

	
 
/**
 
  * @brief Miscellaneous features remapping.
 
  *        This bit is set and cleared by software. It controls miscellaneous features.
 
  *        The DMA2 channel 5 interrupt position in the vector table.
 
  *        The timer selection for DAC trigger 3 (TSEL[2:0] = 011, for more details refer to the DAC_CR register).
 
  * @rmtoll MAPR2          MISC_REMAP           LL_GPIO_AF_EnableRemap_MISC
 
  * @note  ENABLE: DMA2 channel 5 interrupt is mapped separately at position 60 and TIM15 TRGO event is
 
  *        selected as DAC Trigger 3, TIM15 triggers TIM1/3.
 
  * @note  This bit is available only in high density value line devices.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_EnableRemap_MISC(void)
 
{
 
  SET_BIT(AFIO->MAPR2, AFIO_MAPR2_MISC_REMAP);
 
}
 

	
 
/**
 
  * @brief Miscellaneous features remapping.
 
  *        This bit is set and cleared by software. It controls miscellaneous features.
 
  *        The DMA2 channel 5 interrupt position in the vector table.
 
  *        The timer selection for DAC trigger 3 (TSEL[2:0] = 011, for more details refer to the DAC_CR register).
 
  * @rmtoll MAPR2          MISC_REMAP           LL_GPIO_AF_DisableRemap_MISC
 
  * @note  DISABLE: DMA2 channel 5 interrupt is mapped with DMA2 channel 4 at position 59, TIM5 TRGO
 
  *        event is selected as DAC Trigger 3, TIM5 triggers TIM1/3.
 
  * @note  This bit is available only in high density value line devices.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_DisableRemap_MISC(void)
 
{
 
  CLEAR_BIT(AFIO->MAPR2, AFIO_MAPR2_MISC_REMAP);
 
}
 

	
 
/**
 
  * @brief  Check if MISC has been remaped or not
 
  * @rmtoll MAPR2         MISC_REMAP         LL_GPIO_AF_IsEnabledRemap_MISC
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_GPIO_AF_IsEnabledRemap_MISC(void)
 
{
 
  return (READ_BIT(AFIO->MAPR2, AFIO_MAPR2_MISC_REMAP) == (AFIO_MAPR2_MISC_REMAP));
 
}
 
#endif
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup GPIO_AF_LL_EVENTOUT Output Event configuration
 
  * @brief This section propose definition to Configure EVENTOUT Cortex feature .
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Configures the port and pin on which the EVENTOUT Cortex signal will be connected.
 
  * @rmtoll EVCR          PORT           LL_GPIO_AF_ConfigEventout\n
 
  *         EVCR          PIN            LL_GPIO_AF_ConfigEventout
 
  * @param  LL_GPIO_PortSource This parameter can be one of the following values:
 
  *      @arg @ref LL_GPIO_AF_EVENTOUT_PORT_A
 
  *      @arg @ref LL_GPIO_AF_EVENTOUT_PORT_B
 
  *      @arg @ref LL_GPIO_AF_EVENTOUT_PORT_C
 
  *      @arg @ref LL_GPIO_AF_EVENTOUT_PORT_D
 
  *      @arg @ref LL_GPIO_AF_EVENTOUT_PORT_E
 
  * @param  LL_GPIO_PinSource This parameter can be one of the following values:
 
  *      @arg @ref LL_GPIO_AF_EVENTOUT_PIN_0
 
  *      @arg @ref LL_GPIO_AF_EVENTOUT_PIN_1
 
  *      @arg @ref LL_GPIO_AF_EVENTOUT_PIN_2
 
  *      @arg @ref LL_GPIO_AF_EVENTOUT_PIN_3
 
  *      @arg @ref LL_GPIO_AF_EVENTOUT_PIN_4
 
  *      @arg @ref LL_GPIO_AF_EVENTOUT_PIN_5
 
  *      @arg @ref LL_GPIO_AF_EVENTOUT_PIN_6
 
  *      @arg @ref LL_GPIO_AF_EVENTOUT_PIN_7
 
  *      @arg @ref LL_GPIO_AF_EVENTOUT_PIN_8
 
  *      @arg @ref LL_GPIO_AF_EVENTOUT_PIN_9
 
  *      @arg @ref LL_GPIO_AF_EVENTOUT_PIN_10
 
  *      @arg @ref LL_GPIO_AF_EVENTOUT_PIN_11
 
  *      @arg @ref LL_GPIO_AF_EVENTOUT_PIN_12
 
  *      @arg @ref LL_GPIO_AF_EVENTOUT_PIN_13
 
  *      @arg @ref LL_GPIO_AF_EVENTOUT_PIN_14
 
  *      @arg @ref LL_GPIO_AF_EVENTOUT_PIN_15
 
  * @retval None
 
*/
 
__STATIC_INLINE void LL_GPIO_AF_ConfigEventout(uint32_t LL_GPIO_PortSource, uint32_t LL_GPIO_PinSource)
 
{
 
  MODIFY_REG(AFIO->EVCR, (AFIO_EVCR_PORT) | (AFIO_EVCR_PIN), (LL_GPIO_PortSource) | (LL_GPIO_PinSource));
 
}
 

	
 
/**
 
  * @brief  Enables the Event Output.
 
  * @rmtoll EVCR          EVOE           LL_GPIO_AF_EnableEventout
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_EnableEventout(void)
 
{
 
  SET_BIT(AFIO->EVCR, AFIO_EVCR_EVOE);
 
}
 

	
 
/**
 
  * @brief  Disables the Event Output.
 
  * @rmtoll EVCR          EVOE           LL_GPIO_AF_DisableEventout
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_DisableEventout(void)
 
{
 
  CLEAR_BIT(AFIO->EVCR, AFIO_EVCR_EVOE);
 
}
 

	
 
/**
 
  * @}
 
  */
 
/** @defgroup GPIO_AF_LL_EXTI EXTI external interrupt
 
  * @brief This section Configure source input for the EXTI external interrupt .
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Configure source input for the EXTI external interrupt.
 
  * @rmtoll AFIO_EXTICR1      EXTIx         LL_GPIO_AF_SetEXTISource\n
 
  *         AFIO_EXTICR2      EXTIx         LL_GPIO_AF_SetEXTISource\n
 
  *         AFIO_EXTICR3      EXTIx         LL_GPIO_AF_SetEXTISource\n
 
  *         AFIO_EXTICR4      EXTIx         LL_GPIO_AF_SetEXTISource
 
  * @param  Port This parameter can be one of the following values:
 
  *         @arg @ref LL_GPIO_AF_EXTI_PORTA
 
  *         @arg @ref LL_GPIO_AF_EXTI_PORTB
 
  *         @arg @ref LL_GPIO_AF_EXTI_PORTC
 
  *         @arg @ref LL_GPIO_AF_EXTI_PORTD
 
  *         @arg @ref LL_GPIO_AF_EXTI_PORTE
 
  *         @arg @ref LL_GPIO_AF_EXTI_PORTF
 
  *         @arg @ref LL_GPIO_AF_EXTI_PORTG
 
  * @param  Line This parameter can be one of the following values:
 
  *         @arg @ref LL_GPIO_AF_EXTI_LINE0
 
  *         @arg @ref LL_GPIO_AF_EXTI_LINE1
 
  *         @arg @ref LL_GPIO_AF_EXTI_LINE2
 
  *         @arg @ref LL_GPIO_AF_EXTI_LINE3
 
  *         @arg @ref LL_GPIO_AF_EXTI_LINE4
 
  *         @arg @ref LL_GPIO_AF_EXTI_LINE5
 
  *         @arg @ref LL_GPIO_AF_EXTI_LINE6
 
  *         @arg @ref LL_GPIO_AF_EXTI_LINE7
 
  *         @arg @ref LL_GPIO_AF_EXTI_LINE8
 
  *         @arg @ref LL_GPIO_AF_EXTI_LINE9
 
  *         @arg @ref LL_GPIO_AF_EXTI_LINE10
 
  *         @arg @ref LL_GPIO_AF_EXTI_LINE11
 
  *         @arg @ref LL_GPIO_AF_EXTI_LINE12
 
  *         @arg @ref LL_GPIO_AF_EXTI_LINE13
 
  *         @arg @ref LL_GPIO_AF_EXTI_LINE14
 
  *         @arg @ref LL_GPIO_AF_EXTI_LINE15
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_GPIO_AF_SetEXTISource(uint32_t Port, uint32_t Line)
 
{
 
  MODIFY_REG(AFIO->EXTICR[Line & 0xFF], (Line >> 16), Port << POSITION_VAL((Line >> 16)));
 
}
 

	
 
/**
 
  * @brief  Get the configured defined for specific EXTI Line
 
  * @rmtoll AFIO_EXTICR1      EXTIx         LL_GPIO_AF_GetEXTISource\n
 
  *         AFIO_EXTICR2      EXTIx         LL_GPIO_AF_GetEXTISource\n
 
  *         AFIO_EXTICR3      EXTIx         LL_GPIO_AF_GetEXTISource\n
 
  *         AFIO_EXTICR4      EXTIx         LL_GPIO_AF_GetEXTISource
 
  * @param  Line This parameter can be one of the following values:
 
  *         @arg @ref LL_GPIO_AF_EXTI_LINE0
 
  *         @arg @ref LL_GPIO_AF_EXTI_LINE1
 
  *         @arg @ref LL_GPIO_AF_EXTI_LINE2
 
  *         @arg @ref LL_GPIO_AF_EXTI_LINE3
 
  *         @arg @ref LL_GPIO_AF_EXTI_LINE4
 
  *         @arg @ref LL_GPIO_AF_EXTI_LINE5
 
  *         @arg @ref LL_GPIO_AF_EXTI_LINE6
 
  *         @arg @ref LL_GPIO_AF_EXTI_LINE7
 
  *         @arg @ref LL_GPIO_AF_EXTI_LINE8
 
  *         @arg @ref LL_GPIO_AF_EXTI_LINE9
 
  *         @arg @ref LL_GPIO_AF_EXTI_LINE10
 
  *         @arg @ref LL_GPIO_AF_EXTI_LINE11
 
  *         @arg @ref LL_GPIO_AF_EXTI_LINE12
 
  *         @arg @ref LL_GPIO_AF_EXTI_LINE13
 
  *         @arg @ref LL_GPIO_AF_EXTI_LINE14
 
  *         @arg @ref LL_GPIO_AF_EXTI_LINE15
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_GPIO_AF_EXTI_PORTA
 
  *         @arg @ref LL_GPIO_AF_EXTI_PORTB
 
  *         @arg @ref LL_GPIO_AF_EXTI_PORTC
 
  *         @arg @ref LL_GPIO_AF_EXTI_PORTD
 
  *         @arg @ref LL_GPIO_AF_EXTI_PORTE
 
  *         @arg @ref LL_GPIO_AF_EXTI_PORTF
 
  *         @arg @ref LL_GPIO_AF_EXTI_PORTG
 
  */
 
__STATIC_INLINE uint32_t LL_GPIO_AF_GetEXTISource(uint32_t Line)
 
{
 
  return (uint32_t)(READ_BIT(AFIO->EXTICR[Line & 0xFF], (Line >> 16)) >> POSITION_VAL(Line >> 16));
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
#if defined(USE_FULL_LL_DRIVER)
 
/** @defgroup GPIO_LL_EF_Init Initialization and de-initialization functions
 
  * @{
 
  */
 

	
 
ErrorStatus LL_GPIO_DeInit(GPIO_TypeDef *GPIOx);
 
ErrorStatus LL_GPIO_Init(GPIO_TypeDef *GPIOx, LL_GPIO_InitTypeDef *GPIO_InitStruct);
 
void        LL_GPIO_StructInit(LL_GPIO_InitTypeDef *GPIO_InitStruct);
 

	
 
/**
 
  * @}
 
  */
 
#endif /* USE_FULL_LL_DRIVER */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#endif /* defined (GPIOA) || defined (GPIOB) || defined (GPIOC) || defined (GPIOD) || defined (GPIOE) || defined (GPIOF) || defined (GPIOG) */
 
/**
 
  * @}
 
  */
 

	
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /* __STM32F1xx_LL_GPIO_H */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_i2c.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_ll_i2c.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of I2C LL module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_LL_I2C_H
 
#define __STM32F1xx_LL_I2C_H
 

	
 
#ifdef __cplusplus
 
extern "C" {
 
#endif
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx.h"
 

	
 
/** @addtogroup STM32F1xx_LL_Driver
 
  * @{
 
  */
 

	
 
#if defined (I2C1) || defined (I2C2)
 

	
 
/** @defgroup I2C_LL I2C
 
  * @{
 
  */
 

	
 
/* Private types -------------------------------------------------------------*/
 
/* Private variables ---------------------------------------------------------*/
 

	
 
/* Private constants ---------------------------------------------------------*/
 
/** @defgroup I2C_LL_Private_Constants I2C Private Constants
 
  * @{
 
  */
 

	
 
/* Defines used to perform compute and check in the macros */
 
#define LL_I2C_MAX_SPEED_STANDARD           100000U
 
#define LL_I2C_MAX_SPEED_FAST               400000U
 
/**
 
  * @}
 
  */
 

	
 
/* Private macros ------------------------------------------------------------*/
 
#if defined(USE_FULL_LL_DRIVER)
 
/** @defgroup I2C_LL_Private_Macros I2C Private Macros
 
  * @{
 
  */
 
/**
 
  * @}
 
  */
 
#endif /*USE_FULL_LL_DRIVER*/
 

	
 
/* Exported types ------------------------------------------------------------*/
 
#if defined(USE_FULL_LL_DRIVER)
 
/** @defgroup I2C_LL_ES_INIT I2C Exported Init structure
 
  * @{
 
  */
 
typedef struct
 
{
 
  uint32_t PeripheralMode;      /*!< Specifies the peripheral mode.
 
                                     This parameter can be a value of @ref I2C_LL_EC_PERIPHERAL_MODE
 

	
 
                                     This feature can be modified afterwards using unitary function @ref LL_I2C_SetMode(). */
 

	
 
  uint32_t ClockSpeed;          /*!< Specifies the clock frequency.
 
                                     This parameter must be set to a value lower than 400kHz (in Hz)
 

	
 
                                     This feature can be modified afterwards using unitary function @ref LL_I2C_SetClockPeriod()
 
                                     or @ref LL_I2C_SetDutyCycle() or @ref LL_I2C_SetClockSpeedMode() or @ref LL_I2C_ConfigSpeed(). */
 

	
 
  uint32_t DutyCycle;           /*!< Specifies the I2C fast mode duty cycle.
 
                                     This parameter can be a value of @ref I2C_LL_EC_DUTYCYCLE
 

	
 
                                     This feature can be modified afterwards using unitary function @ref LL_I2C_SetDutyCycle(). */
 

	
 
  uint32_t OwnAddress1;         /*!< Specifies the device own address 1.
 
                                     This parameter must be a value between Min_Data = 0x00 and Max_Data = 0x3FF
 

	
 
                                     This feature can be modified afterwards using unitary function @ref LL_I2C_SetOwnAddress1(). */
 

	
 
  uint32_t TypeAcknowledge;     /*!< Specifies the ACKnowledge or Non ACKnowledge condition after the address receive match code or next received byte.
 
                                     This parameter can be a value of @ref I2C_LL_EC_I2C_ACKNOWLEDGE
 

	
 
                                     This feature can be modified afterwards using unitary function @ref LL_I2C_AcknowledgeNextData(). */
 

	
 
  uint32_t OwnAddrSize;         /*!< Specifies the device own address 1 size (7-bit or 10-bit).
 
                                     This parameter can be a value of @ref I2C_LL_EC_OWNADDRESS1
 

	
 
                                     This feature can be modified afterwards using unitary function @ref LL_I2C_SetOwnAddress1(). */
 
} LL_I2C_InitTypeDef;
 
/**
 
  * @}
 
  */
 
#endif /*USE_FULL_LL_DRIVER*/
 

	
 
/* Exported constants --------------------------------------------------------*/
 
/** @defgroup I2C_LL_Exported_Constants I2C Exported Constants
 
  * @{
 
  */
 

	
 
/** @defgroup I2C_LL_EC_GET_FLAG Get Flags Defines
 
  * @brief    Flags defines which can be used with LL_I2C_ReadReg function
 
  * @{
 
  */
 
#define LL_I2C_SR1_SB                       I2C_SR1_SB              /*!< Start Bit (master mode)                   */
 
#define LL_I2C_SR1_ADDR                     I2C_SR1_ADDR            /*!< Address sent (master mode) or
 
                                                                         Address matched flag (slave mode)         */
 
#define LL_I2C_SR1_BTF                      I2C_SR1_BTF             /*!< Byte Transfer Finished flag               */
 
#define LL_I2C_SR1_ADD10                    I2C_SR1_ADD10           /*!< 10-bit header sent (master mode)          */
 
#define LL_I2C_SR1_STOPF                    I2C_SR1_STOPF           /*!< Stop detection flag (slave mode)          */
 
#define LL_I2C_SR1_RXNE                     I2C_SR1_RXNE            /*!< Data register not empty (receivers)       */
 
#define LL_I2C_SR1_TXE                      I2C_SR1_TXE             /*!< Data register empty (transmitters)        */
 
#define LL_I2C_SR1_BERR                     I2C_SR1_BERR            /*!< Bus error                                 */
 
#define LL_I2C_SR1_ARLO                     I2C_SR1_ARLO            /*!< Arbitration lost                          */
 
#define LL_I2C_SR1_AF                       I2C_SR1_AF              /*!< Acknowledge failure flag                  */
 
#define LL_I2C_SR1_OVR                      I2C_SR1_OVR             /*!< Overrun/Underrun                          */
 
#define LL_I2C_SR1_PECERR                   I2C_ISR_PECERR          /*!< PEC Error in reception (SMBus mode)       */
 
#define LL_I2C_SR1_TIMEOUT                  I2C_ISR_TIMEOUT         /*!< Timeout detection flag (SMBus mode)       */
 
#define LL_I2C_SR1_SMALERT                  I2C_ISR_SMALERT         /*!< SMBus alert (SMBus mode)                  */
 
#define LL_I2C_SR2_MSL                      I2C_SR2_MSL             /*!< Master/Slave flag                         */
 
#define LL_I2C_SR2_BUSY                     I2C_SR2_BUSY            /*!< Bus busy flag                             */
 
#define LL_I2C_SR2_TRA                      I2C_SR2_TRA             /*!< Transmitter/receiver direction            */
 
#define LL_I2C_SR2_GENCALL                  I2C_SR2_GENCALL         /*!< General call address (Slave mode)         */
 
#define LL_I2C_SR2_SMBDEFAULT               I2C_SR2_SMBDEFAULT      /*!< SMBus Device default address (Slave mode) */
 
#define LL_I2C_SR2_SMBHOST                  I2C_SR2_SMBHOST         /*!< SMBus Host address (Slave mode)           */
 
#define LL_I2C_SR2_DUALF                    I2C_SR2_DUALF           /*!< Dual flag  (Slave mode)                   */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup I2C_LL_EC_IT IT Defines
 
  * @brief    IT defines which can be used with LL_I2C_ReadReg and  LL_I2C_WriteReg functions
 
  * @{
 
  */
 
#define LL_I2C_CR2_ITEVTEN                  I2C_CR2_ITEVTEN         /*!< Events interrupts enable */
 
#define LL_I2C_CR2_ITBUFEN                  I2C_CR2_ITBUFEN         /*!< Buffer interrupts enable */
 
#define LL_I2C_CR2_ITERREN                  I2C_CR2_ITERREN         /*!< Error interrupts enable  */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup I2C_LL_EC_OWNADDRESS1 Own Address 1 Length
 
  * @{
 
  */
 
#define LL_I2C_OWNADDRESS1_7BIT             0x00004000U                                /*!< Own address 1 is a 7-bit address.   */
 
#define LL_I2C_OWNADDRESS1_10BIT            (uint32_t)(I2C_OAR1_ADDMODE | 0x00004000U) /*!< Own address 1 is a 10-bit address.  */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup I2C_LL_EC_DUTYCYCLE Fast Mode Duty Cycle
 
  * @{
 
  */
 
#define LL_I2C_DUTYCYCLE_2                  0x00000000U             /*!< I2C fast mode Tlow/Thigh = 2        */
 
#define LL_I2C_DUTYCYCLE_16_9               I2C_CCR_DUTY            /*!< I2C fast mode Tlow/Thigh = 16/9     */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup I2C_LL_EC_CLOCK_SPEED_MODE Master Clock Speed Mode
 
  * @{
 
  */
 
#define LL_I2C_CLOCK_SPEED_STANDARD_MODE    0x00000000U             /*!< Master clock speed range is standard mode */
 
#define LL_I2C_CLOCK_SPEED_FAST_MODE        I2C_CCR_FS              /*!< Master clock speed range is fast mode     */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup I2C_LL_EC_PERIPHERAL_MODE Peripheral Mode
 
  * @{
 
  */
 
#define LL_I2C_MODE_I2C                     0x00000000U                                                 /*!< I2C Master or Slave mode                                    */
 
#define LL_I2C_MODE_SMBUS_HOST              (uint32_t)(I2C_CR1_SMBUS | I2C_CR1_SMBTYPE | I2C_CR1_ENARP) /*!< SMBus Host address acknowledge                              */
 
#define LL_I2C_MODE_SMBUS_DEVICE            I2C_CR1_SMBUS                                               /*!< SMBus Device default mode (Default address not acknowledge) */
 
#define LL_I2C_MODE_SMBUS_DEVICE_ARP        (uint32_t)(I2C_CR1_SMBUS | I2C_CR1_ENARP)                   /*!< SMBus Device Default address acknowledge                    */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup I2C_LL_EC_I2C_ACKNOWLEDGE Acknowledge Generation
 
  * @{
 
  */
 
#define LL_I2C_ACK                          I2C_CR1_ACK             /*!< ACK is sent after current received byte. */
 
#define LL_I2C_NACK                         0x00000000U             /*!< NACK is sent after current received byte.*/
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup I2C_LL_EC_DIRECTION Read Write Direction
 
  * @{
 
  */
 
#define LL_I2C_DIRECTION_WRITE              I2C_SR2_TRA             /*!< Bus is in write transfer */
 
#define LL_I2C_DIRECTION_READ               0x00000000U             /*!< Bus is in read transfer  */
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported macro ------------------------------------------------------------*/
 
/** @defgroup I2C_LL_Exported_Macros I2C Exported Macros
 
  * @{
 
  */
 

	
 
/** @defgroup I2C_LL_EM_WRITE_READ Common Write and read registers Macros
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Write a value in I2C register
 
  * @param  __INSTANCE__ I2C Instance
 
  * @param  __REG__ Register to be written
 
  * @param  __VALUE__ Value to be written in the register
 
  * @retval None
 
  */
 
#define LL_I2C_WriteReg(__INSTANCE__, __REG__, __VALUE__) WRITE_REG(__INSTANCE__->__REG__, (__VALUE__))
 

	
 
/**
 
  * @brief  Read a value in I2C register
 
  * @param  __INSTANCE__ I2C Instance
 
  * @param  __REG__ Register to be read
 
  * @retval Register value
 
  */
 
#define LL_I2C_ReadReg(__INSTANCE__, __REG__) READ_REG(__INSTANCE__->__REG__)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup I2C_LL_EM_Exported_Macros_Helper Exported_Macros_Helper
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Convert Peripheral Clock Frequency in Mhz.
 
  * @param  __PCLK__ This parameter must be a value of peripheral clock (in Hz).
 
  * @retval Value of peripheral clock (in Mhz)
 
  */
 
#define __LL_I2C_FREQ_HZ_TO_MHZ(__PCLK__)                               (uint32_t)((__PCLK__)/1000000U)
 

	
 
/**
 
  * @brief  Convert Peripheral Clock Frequency in Hz.
 
  * @param  __PCLK__ This parameter must be a value of peripheral clock (in Mhz).
 
  * @retval Value of peripheral clock (in Hz)
 
  */
 
#define __LL_I2C_FREQ_MHZ_TO_HZ(__PCLK__)                               (uint32_t)((__PCLK__)*1000000U)
 

	
 
/**
 
  * @brief  Compute I2C Clock rising time.
 
  * @param  __FREQRANGE__ This parameter must be a value of peripheral clock (in Mhz).
 
  * @param  __SPEED__ This parameter must be a value lower than 400kHz (in Hz).
 
  * @retval Value between Min_Data=0x02 and Max_Data=0x3F
 
  */
 
#define __LL_I2C_RISE_TIME(__FREQRANGE__, __SPEED__)                    (uint32_t)(((__SPEED__) <= LL_I2C_MAX_SPEED_STANDARD) ? ((__FREQRANGE__) + 1U) : ((((__FREQRANGE__) * 300U) / 1000U) + 1U))
 

	
 
/**
 
  * @brief  Compute Speed clock range to a Clock Control Register (I2C_CCR_CCR) value.
 
  * @param  __PCLK__ This parameter must be a value of peripheral clock (in Hz).
 
  * @param  __SPEED__ This parameter must be a value lower than 400kHz (in Hz).
 
  * @param  __DUTYCYCLE__ This parameter can be one of the following values:
 
  *         @arg @ref LL_I2C_DUTYCYCLE_2
 
  *         @arg @ref LL_I2C_DUTYCYCLE_16_9
 
  * @retval Value between Min_Data=0x004 and Max_Data=0xFFF, except in FAST DUTY mode where Min_Data=0x001.
 
  */
 
#define __LL_I2C_SPEED_TO_CCR(__PCLK__, __SPEED__, __DUTYCYCLE__)       (uint32_t)(((__SPEED__) <= LL_I2C_MAX_SPEED_STANDARD)? \
 
                                                                                  (__LL_I2C_SPEED_STANDARD_TO_CCR((__PCLK__), (__SPEED__))) : \
 
                                                                                  (__LL_I2C_SPEED_FAST_TO_CCR((__PCLK__), (__SPEED__), (__DUTYCYCLE__))))
 

	
 
/**
 
  * @brief  Compute Speed Standard clock range to a Clock Control Register (I2C_CCR_CCR) value.
 
  * @param  __PCLK__ This parameter must be a value of peripheral clock (in Hz).
 
  * @param  __SPEED__ This parameter must be a value lower than 100kHz (in Hz).
 
  * @retval Value between Min_Data=0x004 and Max_Data=0xFFF.
 
  */
 
#define __LL_I2C_SPEED_STANDARD_TO_CCR(__PCLK__, __SPEED__)             (uint32_t)(((((__PCLK__)/((__SPEED__) << 1U)) & I2C_CCR_CCR) < 4U)? 4U:((__PCLK__) / ((__SPEED__) << 1U)))
 

	
 
/**
 
  * @brief  Compute Speed Fast clock range to a Clock Control Register (I2C_CCR_CCR) value.
 
  * @param  __PCLK__ This parameter must be a value of peripheral clock (in Hz).
 
  * @param  __SPEED__ This parameter must be a value between Min_Data=100Khz and Max_Data=400Khz (in Hz).
 
  * @param  __DUTYCYCLE__ This parameter can be one of the following values:
 
  *         @arg @ref LL_I2C_DUTYCYCLE_2
 
  *         @arg @ref LL_I2C_DUTYCYCLE_16_9
 
  * @retval Value between Min_Data=0x001 and Max_Data=0xFFF
 
  */
 
#define __LL_I2C_SPEED_FAST_TO_CCR(__PCLK__, __SPEED__, __DUTYCYCLE__)  (uint32_t)(((__DUTYCYCLE__) == LL_I2C_DUTYCYCLE_2)? \
 
                                                                            (((((__PCLK__) / ((__SPEED__) * 3U)) & I2C_CCR_CCR) == 0U)? 1U:((__PCLK__) / ((__SPEED__) * 3U))) : \
 
                                                                            (((((__PCLK__) / ((__SPEED__) * 25U)) & I2C_CCR_CCR) == 0U)? 1U:((__PCLK__) / ((__SPEED__) * 25U))))
 

	
 
/**
 
  * @brief  Get the Least significant bits of a 10-Bits address.
 
  * @param  __ADDRESS__ This parameter must be a value of a 10-Bits slave address.
 
  * @retval Value between Min_Data=0x00 and Max_Data=0xFF
 
  */
 
#define __LL_I2C_10BIT_ADDRESS(__ADDRESS__)                             ((uint8_t)((uint16_t)((__ADDRESS__) & (uint16_t)(0x00FF))))
 

	
 
/**
 
  * @brief  Convert a 10-Bits address to a 10-Bits header with Write direction.
 
  * @param  __ADDRESS__ This parameter must be a value of a 10-Bits slave address.
 
  * @retval Value between Min_Data=0xF0 and Max_Data=0xF6
 
  */
 
#define __LL_I2C_10BIT_HEADER_WRITE(__ADDRESS__)                        ((uint8_t)((uint16_t)((uint16_t)(((uint16_t)((__ADDRESS__) & (uint16_t)(0x0300))) >> 7) | (uint16_t)(0xF0))))
 

	
 
/**
 
  * @brief  Convert a 10-Bits address to a 10-Bits header with Read direction.
 
  * @param  __ADDRESS__ This parameter must be a value of a 10-Bits slave address.
 
  * @retval Value between Min_Data=0xF1 and Max_Data=0xF7
 
  */
 
#define __LL_I2C_10BIT_HEADER_READ(__ADDRESS__)                         ((uint8_t)((uint16_t)((uint16_t)(((uint16_t)((__ADDRESS__) & (uint16_t)(0x0300))) >> 7) | (uint16_t)(0xF1))))
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported functions --------------------------------------------------------*/
 

	
 
/** @defgroup I2C_LL_Exported_Functions I2C Exported Functions
 
  * @{
 
  */
 

	
 
/** @defgroup I2C_LL_EF_Configuration Configuration
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Enable I2C peripheral (PE = 1).
 
  * @rmtoll CR1          PE            LL_I2C_Enable
 
  * @param  I2Cx I2C Instance.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2C_Enable(I2C_TypeDef *I2Cx)
 
{
 
  SET_BIT(I2Cx->CR1, I2C_CR1_PE);
 
}
 

	
 
/**
 
  * @brief  Disable I2C peripheral (PE = 0).
 
  * @rmtoll CR1          PE            LL_I2C_Disable
 
  * @param  I2Cx I2C Instance.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2C_Disable(I2C_TypeDef *I2Cx)
 
{
 
  CLEAR_BIT(I2Cx->CR1, I2C_CR1_PE);
 
}
 

	
 
/**
 
  * @brief  Check if the I2C peripheral is enabled or disabled.
 
  * @rmtoll CR1          PE            LL_I2C_IsEnabled
 
  * @param  I2Cx I2C Instance.
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_I2C_IsEnabled(I2C_TypeDef *I2Cx)
 
{
 
  return (READ_BIT(I2Cx->CR1, I2C_CR1_PE) == (I2C_CR1_PE));
 
}
 

	
 

	
 
/**
 
  * @brief  Enable DMA transmission requests.
 
  * @rmtoll CR2          DMAEN         LL_I2C_EnableDMAReq_TX
 
  * @param  I2Cx I2C Instance.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2C_EnableDMAReq_TX(I2C_TypeDef *I2Cx)
 
{
 
  SET_BIT(I2Cx->CR2, I2C_CR2_DMAEN);
 
}
 

	
 
/**
 
  * @brief  Disable DMA transmission requests.
 
  * @rmtoll CR2          DMAEN         LL_I2C_DisableDMAReq_TX
 
  * @param  I2Cx I2C Instance.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2C_DisableDMAReq_TX(I2C_TypeDef *I2Cx)
 
{
 
  CLEAR_BIT(I2Cx->CR2, I2C_CR2_DMAEN);
 
}
 

	
 
/**
 
  * @brief  Check if DMA transmission requests are enabled or disabled.
 
  * @rmtoll CR2          DMAEN         LL_I2C_IsEnabledDMAReq_TX
 
  * @param  I2Cx I2C Instance.
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_I2C_IsEnabledDMAReq_TX(I2C_TypeDef *I2Cx)
 
{
 
  return (READ_BIT(I2Cx->CR2, I2C_CR2_DMAEN) == (I2C_CR2_DMAEN));
 
}
 

	
 
/**
 
  * @brief  Enable DMA reception requests.
 
  * @rmtoll CR2          DMAEN         LL_I2C_EnableDMAReq_RX
 
  * @param  I2Cx I2C Instance.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2C_EnableDMAReq_RX(I2C_TypeDef *I2Cx)
 
{
 
  SET_BIT(I2Cx->CR2, I2C_CR2_DMAEN);
 
}
 

	
 
/**
 
  * @brief  Disable DMA reception requests.
 
  * @rmtoll CR2          DMAEN         LL_I2C_DisableDMAReq_RX
 
  * @param  I2Cx I2C Instance.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2C_DisableDMAReq_RX(I2C_TypeDef *I2Cx)
 
{
 
  CLEAR_BIT(I2Cx->CR2, I2C_CR2_DMAEN);
 
}
 

	
 
/**
 
  * @brief  Check if DMA reception requests are enabled or disabled.
 
  * @rmtoll CR2          DMAEN         LL_I2C_IsEnabledDMAReq_RX
 
  * @param  I2Cx I2C Instance.
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_I2C_IsEnabledDMAReq_RX(I2C_TypeDef *I2Cx)
 
{
 
  return (READ_BIT(I2Cx->CR2, I2C_CR2_DMAEN) == (I2C_CR2_DMAEN));
 
}
 

	
 
/**
 
  * @brief  Get the data register address used for DMA transfer.
 
  * @rmtoll DR           DR            LL_I2C_DMA_GetRegAddr
 
  * @param  I2Cx I2C Instance.
 
  * @retval Address of data register
 
  */
 
__STATIC_INLINE uint32_t LL_I2C_DMA_GetRegAddr(I2C_TypeDef *I2Cx)
 
{
 
  return (uint32_t) & (I2Cx->DR);
 
}
 

	
 
/**
 
  * @brief  Enable Clock stretching.
 
  * @note   This bit can only be programmed when the I2C is disabled (PE = 0).
 
  * @rmtoll CR1          NOSTRETCH     LL_I2C_EnableClockStretching
 
  * @param  I2Cx I2C Instance.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2C_EnableClockStretching(I2C_TypeDef *I2Cx)
 
{
 
  CLEAR_BIT(I2Cx->CR1, I2C_CR1_NOSTRETCH);
 
}
 

	
 
/**
 
  * @brief  Disable Clock stretching.
 
  * @note   This bit can only be programmed when the I2C is disabled (PE = 0).
 
  * @rmtoll CR1          NOSTRETCH     LL_I2C_DisableClockStretching
 
  * @param  I2Cx I2C Instance.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2C_DisableClockStretching(I2C_TypeDef *I2Cx)
 
{
 
  SET_BIT(I2Cx->CR1, I2C_CR1_NOSTRETCH);
 
}
 

	
 
/**
 
  * @brief  Check if Clock stretching is enabled or disabled.
 
  * @rmtoll CR1          NOSTRETCH     LL_I2C_IsEnabledClockStretching
 
  * @param  I2Cx I2C Instance.
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_I2C_IsEnabledClockStretching(I2C_TypeDef *I2Cx)
 
{
 
  return (READ_BIT(I2Cx->CR1, I2C_CR1_NOSTRETCH) != (I2C_CR1_NOSTRETCH));
 
}
 

	
 
/**
 
  * @brief  Enable General Call.
 
  * @note   When enabled the Address 0x00 is ACKed.
 
  * @rmtoll CR1          ENGC          LL_I2C_EnableGeneralCall
 
  * @param  I2Cx I2C Instance.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2C_EnableGeneralCall(I2C_TypeDef *I2Cx)
 
{
 
  SET_BIT(I2Cx->CR1, I2C_CR1_ENGC);
 
}
 

	
 
/**
 
  * @brief  Disable General Call.
 
  * @note   When disabled the Address 0x00 is NACKed.
 
  * @rmtoll CR1          ENGC          LL_I2C_DisableGeneralCall
 
  * @param  I2Cx I2C Instance.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2C_DisableGeneralCall(I2C_TypeDef *I2Cx)
 
{
 
  CLEAR_BIT(I2Cx->CR1, I2C_CR1_ENGC);
 
}
 

	
 
/**
 
  * @brief  Check if General Call is enabled or disabled.
 
  * @rmtoll CR1          ENGC          LL_I2C_IsEnabledGeneralCall
 
  * @param  I2Cx I2C Instance.
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_I2C_IsEnabledGeneralCall(I2C_TypeDef *I2Cx)
 
{
 
  return (READ_BIT(I2Cx->CR1, I2C_CR1_ENGC) == (I2C_CR1_ENGC));
 
}
 

	
 
/**
 
  * @brief  Set the Own Address1.
 
  * @rmtoll OAR1         ADD0          LL_I2C_SetOwnAddress1\n
 
  *         OAR1         ADD1_7        LL_I2C_SetOwnAddress1\n
 
  *         OAR1         ADD8_9        LL_I2C_SetOwnAddress1\n
 
  *         OAR1         ADDMODE       LL_I2C_SetOwnAddress1
 
  * @param  I2Cx I2C Instance.
 
  * @param  OwnAddress1 This parameter must be a value between Min_Data=0 and Max_Data=0x3FF.
 
  * @param  OwnAddrSize This parameter can be one of the following values:
 
  *         @arg @ref LL_I2C_OWNADDRESS1_7BIT
 
  *         @arg @ref LL_I2C_OWNADDRESS1_10BIT
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2C_SetOwnAddress1(I2C_TypeDef *I2Cx, uint32_t OwnAddress1, uint32_t OwnAddrSize)
 
{
 
  MODIFY_REG(I2Cx->OAR1, I2C_OAR1_ADD0 | I2C_OAR1_ADD1_7 | I2C_OAR1_ADD8_9 | I2C_OAR1_ADDMODE, OwnAddress1 | OwnAddrSize);
 
}
 

	
 
/**
 
  * @brief  Set the 7bits Own Address2.
 
  * @note   This action has no effect if own address2 is enabled.
 
  * @rmtoll OAR2         ADD2          LL_I2C_SetOwnAddress2
 
  * @param  I2Cx I2C Instance.
 
  * @param  OwnAddress2 This parameter must be a value between Min_Data=0 and Max_Data=0x7F.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2C_SetOwnAddress2(I2C_TypeDef *I2Cx, uint32_t OwnAddress2)
 
{
 
  MODIFY_REG(I2Cx->OAR2, I2C_OAR2_ADD2, OwnAddress2);
 
}
 

	
 
/**
 
  * @brief  Enable acknowledge on Own Address2 match address.
 
  * @rmtoll OAR2         ENDUAL        LL_I2C_EnableOwnAddress2
 
  * @param  I2Cx I2C Instance.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2C_EnableOwnAddress2(I2C_TypeDef *I2Cx)
 
{
 
  SET_BIT(I2Cx->OAR2, I2C_OAR2_ENDUAL);
 
}
 

	
 
/**
 
  * @brief  Disable  acknowledge on Own Address2 match address.
 
  * @rmtoll OAR2         ENDUAL        LL_I2C_DisableOwnAddress2
 
  * @param  I2Cx I2C Instance.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2C_DisableOwnAddress2(I2C_TypeDef *I2Cx)
 
{
 
  CLEAR_BIT(I2Cx->OAR2, I2C_OAR2_ENDUAL);
 
}
 

	
 
/**
 
  * @brief  Check if Own Address1 acknowledge is enabled or disabled.
 
  * @rmtoll OAR2         ENDUAL        LL_I2C_IsEnabledOwnAddress2
 
  * @param  I2Cx I2C Instance.
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_I2C_IsEnabledOwnAddress2(I2C_TypeDef *I2Cx)
 
{
 
  return (READ_BIT(I2Cx->OAR2, I2C_OAR2_ENDUAL) == (I2C_OAR2_ENDUAL));
 
}
 

	
 
/**
 
  * @brief  Configure the Peripheral clock frequency.
 
  * @rmtoll CR2          FREQ          LL_I2C_SetPeriphClock
 
  * @param  I2Cx I2C Instance.
 
  * @param  PeriphClock Peripheral Clock (in Hz)
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2C_SetPeriphClock(I2C_TypeDef *I2Cx, uint32_t PeriphClock)
 
{
 
  MODIFY_REG(I2Cx->CR2, I2C_CR2_FREQ, __LL_I2C_FREQ_HZ_TO_MHZ(PeriphClock));
 
}
 

	
 
/**
 
  * @brief  Get the Peripheral clock frequency.
 
  * @rmtoll CR2          FREQ          LL_I2C_GetPeriphClock
 
  * @param  I2Cx I2C Instance.
 
  * @retval Value of Peripheral Clock (in Hz)
 
  */
 
__STATIC_INLINE uint32_t LL_I2C_GetPeriphClock(I2C_TypeDef *I2Cx)
 
{
 
  return (uint32_t)(__LL_I2C_FREQ_MHZ_TO_HZ(READ_BIT(I2Cx->CR2, I2C_CR2_FREQ)));
 
}
 

	
 
/**
 
  * @brief  Configure the Duty cycle (Fast mode only).
 
  * @rmtoll CCR          DUTY          LL_I2C_SetDutyCycle
 
  * @param  I2Cx I2C Instance.
 
  * @param  DutyCycle This parameter can be one of the following values:
 
  *         @arg @ref LL_I2C_DUTYCYCLE_2
 
  *         @arg @ref LL_I2C_DUTYCYCLE_16_9
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2C_SetDutyCycle(I2C_TypeDef *I2Cx, uint32_t DutyCycle)
 
{
 
  MODIFY_REG(I2Cx->CCR, I2C_CCR_DUTY, DutyCycle);
 
}
 

	
 
/**
 
  * @brief  Get the Duty cycle (Fast mode only).
 
  * @rmtoll CCR          DUTY          LL_I2C_GetDutyCycle
 
  * @param  I2Cx I2C Instance.
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_I2C_DUTYCYCLE_2
 
  *         @arg @ref LL_I2C_DUTYCYCLE_16_9
 
  */
 
__STATIC_INLINE uint32_t LL_I2C_GetDutyCycle(I2C_TypeDef *I2Cx)
 
{
 
  return (uint32_t)(READ_BIT(I2Cx->CCR, I2C_CCR_DUTY));
 
}
 

	
 
/**
 
  * @brief  Configure the I2C master clock speed mode.
 
  * @rmtoll CCR          FS            LL_I2C_SetClockSpeedMode
 
  * @param  I2Cx I2C Instance.
 
  * @param  ClockSpeedMode This parameter can be one of the following values:
 
  *         @arg @ref LL_I2C_CLOCK_SPEED_STANDARD_MODE
 
  *         @arg @ref LL_I2C_CLOCK_SPEED_FAST_MODE
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2C_SetClockSpeedMode(I2C_TypeDef *I2Cx, uint32_t ClockSpeedMode)
 
{
 
  MODIFY_REG(I2Cx->CCR, I2C_CCR_FS, ClockSpeedMode);
 
}
 

	
 
/**
 
  * @brief  Get the the I2C master speed mode.
 
  * @rmtoll CCR          FS            LL_I2C_GetClockSpeedMode
 
  * @param  I2Cx I2C Instance.
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_I2C_CLOCK_SPEED_STANDARD_MODE
 
  *         @arg @ref LL_I2C_CLOCK_SPEED_FAST_MODE
 
  */
 
__STATIC_INLINE uint32_t LL_I2C_GetClockSpeedMode(I2C_TypeDef *I2Cx)
 
{
 
  return (uint32_t)(READ_BIT(I2Cx->CCR, I2C_CCR_FS));
 
}
 

	
 
/**
 
  * @brief  Configure the SCL, SDA rising time.
 
  * @note   This bit can only be programmed when the I2C is disabled (PE = 0).
 
  * @rmtoll TRISE        TRISE         LL_I2C_SetRiseTime
 
  * @param  I2Cx I2C Instance.
 
  * @param  RiseTime This parameter must be a value between Min_Data=0x02 and Max_Data=0x3F.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2C_SetRiseTime(I2C_TypeDef *I2Cx, uint32_t RiseTime)
 
{
 
  MODIFY_REG(I2Cx->TRISE, I2C_TRISE_TRISE, RiseTime);
 
}
 

	
 
/**
 
  * @brief  Get the SCL, SDA rising time.
 
  * @rmtoll TRISE        TRISE         LL_I2C_GetRiseTime
 
  * @param  I2Cx I2C Instance.
 
  * @retval Value between Min_Data=0x02 and Max_Data=0x3F
 
  */
 
__STATIC_INLINE uint32_t LL_I2C_GetRiseTime(I2C_TypeDef *I2Cx)
 
{
 
  return (uint32_t)(READ_BIT(I2Cx->TRISE, I2C_TRISE_TRISE));
 
}
 

	
 
/**
 
  * @brief  Configure the SCL high and low period.
 
  * @note   This bit can only be programmed when the I2C is disabled (PE = 0).
 
  * @rmtoll CCR          CCR           LL_I2C_SetClockPeriod
 
  * @param  I2Cx I2C Instance.
 
  * @param  ClockPeriod This parameter must be a value between Min_Data=0x004 and Max_Data=0xFFF, except in FAST DUTY mode where Min_Data=0x001.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2C_SetClockPeriod(I2C_TypeDef *I2Cx, uint32_t ClockPeriod)
 
{
 
  MODIFY_REG(I2Cx->CCR, I2C_CCR_CCR, ClockPeriod);
 
}
 

	
 
/**
 
  * @brief  Get the SCL high and low period.
 
  * @rmtoll CCR          CCR           LL_I2C_GetClockPeriod
 
  * @param  I2Cx I2C Instance.
 
  * @retval Value between Min_Data=0x004 and Max_Data=0xFFF, except in FAST DUTY mode where Min_Data=0x001.
 
  */
 
__STATIC_INLINE uint32_t LL_I2C_GetClockPeriod(I2C_TypeDef *I2Cx)
 
{
 
  return (uint32_t)(READ_BIT(I2Cx->CCR, I2C_CCR_CCR));
 
}
 

	
 
/**
 
  * @brief  Configure the SCL speed.
 
  * @note   This bit can only be programmed when the I2C is disabled (PE = 0).
 
  * @rmtoll CR2          FREQ          LL_I2C_ConfigSpeed\n
 
  *         TRISE        TRISE         LL_I2C_ConfigSpeed\n
 
  *         CCR          FS            LL_I2C_ConfigSpeed\n
 
  *         CCR          DUTY          LL_I2C_ConfigSpeed\n
 
  *         CCR          CCR           LL_I2C_ConfigSpeed
 
  * @param  I2Cx I2C Instance.
 
  * @param  PeriphClock Peripheral Clock (in Hz)
 
  * @param  ClockSpeed This parameter must be a value lower than 400kHz (in Hz).
 
  * @param  DutyCycle This parameter can be one of the following values:
 
  *         @arg @ref LL_I2C_DUTYCYCLE_2
 
  *         @arg @ref LL_I2C_DUTYCYCLE_16_9
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2C_ConfigSpeed(I2C_TypeDef *I2Cx, uint32_t PeriphClock, uint32_t ClockSpeed,
 
                                        uint32_t DutyCycle)
 
{
 
  register uint32_t freqrange = 0x0U;
 
  register uint32_t clockconfig = 0x0U;
 

	
 
  /* Compute frequency range */
 
  freqrange = __LL_I2C_FREQ_HZ_TO_MHZ(PeriphClock);
 

	
 
  /* Configure I2Cx: Frequency range register */
 
  MODIFY_REG(I2Cx->CR2, I2C_CR2_FREQ, freqrange);
 

	
 
  /* Configure I2Cx: Rise Time register */
 
  MODIFY_REG(I2Cx->TRISE, I2C_TRISE_TRISE, __LL_I2C_RISE_TIME(freqrange, ClockSpeed));
 

	
 
  /* Configure Speed mode, Duty Cycle and Clock control register value */
 
  if (ClockSpeed > LL_I2C_MAX_SPEED_STANDARD)
 
  {
 
    /* Set Speed mode at fast and duty cycle for Clock Speed request in fast clock range */
 
    clockconfig = LL_I2C_CLOCK_SPEED_FAST_MODE                                          | \
 
                  __LL_I2C_SPEED_FAST_TO_CCR(PeriphClock, ClockSpeed, DutyCycle)        | \
 
                  DutyCycle;
 
  }
 
  else
 
  {
 
    /* Set Speed mode at standard for Clock Speed request in standard clock range */
 
    clockconfig = LL_I2C_CLOCK_SPEED_STANDARD_MODE                                      | \
 
                  __LL_I2C_SPEED_STANDARD_TO_CCR(PeriphClock, ClockSpeed);
 
  }
 

	
 
  /* Configure I2Cx: Clock control register */
 
  MODIFY_REG(I2Cx->CCR, (I2C_CCR_FS | I2C_CCR_DUTY | I2C_CCR_CCR), clockconfig);
 
}
 

	
 
/**
 
  * @brief  Configure peripheral mode.
 
  * @note   Macro @ref IS_SMBUS_ALL_INSTANCE(I2Cx) can be used to check whether or not
 
  *         SMBus feature is supported by the I2Cx Instance.
 
  * @rmtoll CR1          SMBUS         LL_I2C_SetMode\n
 
  *         CR1          SMBTYPE       LL_I2C_SetMode\n
 
  *         CR1          ENARP         LL_I2C_SetMode
 
  * @param  I2Cx I2C Instance.
 
  * @param  PeripheralMode This parameter can be one of the following values:
 
  *         @arg @ref LL_I2C_MODE_I2C
 
  *         @arg @ref LL_I2C_MODE_SMBUS_HOST
 
  *         @arg @ref LL_I2C_MODE_SMBUS_DEVICE
 
  *         @arg @ref LL_I2C_MODE_SMBUS_DEVICE_ARP
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2C_SetMode(I2C_TypeDef *I2Cx, uint32_t PeripheralMode)
 
{
 
  MODIFY_REG(I2Cx->CR1, I2C_CR1_SMBUS | I2C_CR1_SMBTYPE | I2C_CR1_ENARP, PeripheralMode);
 
}
 

	
 
/**
 
  * @brief  Get peripheral mode.
 
  * @note   Macro @ref IS_SMBUS_ALL_INSTANCE(I2Cx) can be used to check whether or not
 
  *         SMBus feature is supported by the I2Cx Instance.
 
  * @rmtoll CR1          SMBUS         LL_I2C_GetMode\n
 
  *         CR1          SMBTYPE       LL_I2C_GetMode\n
 
  *         CR1          ENARP         LL_I2C_GetMode
 
  * @param  I2Cx I2C Instance.
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_I2C_MODE_I2C
 
  *         @arg @ref LL_I2C_MODE_SMBUS_HOST
 
  *         @arg @ref LL_I2C_MODE_SMBUS_DEVICE
 
  *         @arg @ref LL_I2C_MODE_SMBUS_DEVICE_ARP
 
  */
 
__STATIC_INLINE uint32_t LL_I2C_GetMode(I2C_TypeDef *I2Cx)
 
{
 
  return (uint32_t)(READ_BIT(I2Cx->CR1, I2C_CR1_SMBUS | I2C_CR1_SMBTYPE | I2C_CR1_ENARP));
 
}
 

	
 
/**
 
  * @brief  Enable SMBus alert (Host or Device mode)
 
  * @note   Macro @ref IS_SMBUS_ALL_INSTANCE(I2Cx) can be used to check whether or not
 
  *         SMBus feature is supported by the I2Cx Instance.
 
  * @note   SMBus Device mode:
 
  *         - SMBus Alert pin is drived low and
 
  *           Alert Response Address Header acknowledge is enabled.
 
  *         SMBus Host mode:
 
  *         - SMBus Alert pin management is supported.
 
  * @rmtoll CR1          ALERT         LL_I2C_EnableSMBusAlert
 
  * @param  I2Cx I2C Instance.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2C_EnableSMBusAlert(I2C_TypeDef *I2Cx)
 
{
 
  SET_BIT(I2Cx->CR1, I2C_CR1_ALERT);
 
}
 

	
 
/**
 
  * @brief  Disable SMBus alert (Host or Device mode)
 
  * @note   Macro @ref IS_SMBUS_ALL_INSTANCE(I2Cx) can be used to check whether or not
 
  *         SMBus feature is supported by the I2Cx Instance.
 
  * @note   SMBus Device mode:
 
  *         - SMBus Alert pin is not drived (can be used as a standard GPIO) and
 
  *           Alert Response Address Header acknowledge is disabled.
 
  *         SMBus Host mode:
 
  *         - SMBus Alert pin management is not supported.
 
  * @rmtoll CR1          ALERT         LL_I2C_DisableSMBusAlert
 
  * @param  I2Cx I2C Instance.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2C_DisableSMBusAlert(I2C_TypeDef *I2Cx)
 
{
 
  CLEAR_BIT(I2Cx->CR1, I2C_CR1_ALERT);
 
}
 

	
 
/**
 
  * @brief  Check if SMBus alert (Host or Device mode) is enabled or disabled.
 
  * @note   Macro @ref IS_SMBUS_ALL_INSTANCE(I2Cx) can be used to check whether or not
 
  *         SMBus feature is supported by the I2Cx Instance.
 
  * @rmtoll CR1          ALERT         LL_I2C_IsEnabledSMBusAlert
 
  * @param  I2Cx I2C Instance.
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_I2C_IsEnabledSMBusAlert(I2C_TypeDef *I2Cx)
 
{
 
  return (READ_BIT(I2Cx->CR1, I2C_CR1_ALERT) == (I2C_CR1_ALERT));
 
}
 

	
 
/**
 
  * @brief  Enable SMBus Packet Error Calculation (PEC).
 
  * @note   Macro @ref IS_SMBUS_ALL_INSTANCE(I2Cx) can be used to check whether or not
 
  *         SMBus feature is supported by the I2Cx Instance.
 
  * @rmtoll CR1          ENPEC         LL_I2C_EnableSMBusPEC
 
  * @param  I2Cx I2C Instance.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2C_EnableSMBusPEC(I2C_TypeDef *I2Cx)
 
{
 
  SET_BIT(I2Cx->CR1, I2C_CR1_ENPEC);
 
}
 

	
 
/**
 
  * @brief  Disable SMBus Packet Error Calculation (PEC).
 
  * @note   Macro @ref IS_SMBUS_ALL_INSTANCE(I2Cx) can be used to check whether or not
 
  *         SMBus feature is supported by the I2Cx Instance.
 
  * @rmtoll CR1          ENPEC         LL_I2C_DisableSMBusPEC
 
  * @param  I2Cx I2C Instance.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2C_DisableSMBusPEC(I2C_TypeDef *I2Cx)
 
{
 
  CLEAR_BIT(I2Cx->CR1, I2C_CR1_ENPEC);
 
}
 

	
 
/**
 
  * @brief  Check if SMBus Packet Error Calculation (PEC) is enabled or disabled.
 
  * @note   Macro @ref IS_SMBUS_ALL_INSTANCE(I2Cx) can be used to check whether or not
 
  *         SMBus feature is supported by the I2Cx Instance.
 
  * @rmtoll CR1          ENPEC         LL_I2C_IsEnabledSMBusPEC
 
  * @param  I2Cx I2C Instance.
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_I2C_IsEnabledSMBusPEC(I2C_TypeDef *I2Cx)
 
{
 
  return (READ_BIT(I2Cx->CR1, I2C_CR1_ENPEC) == (I2C_CR1_ENPEC));
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup I2C_LL_EF_IT_Management IT_Management
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Enable TXE interrupt.
 
  * @rmtoll CR2          ITEVTEN       LL_I2C_EnableIT_TX\n
 
  *         CR2          ITBUFEN       LL_I2C_EnableIT_TX
 
  * @param  I2Cx I2C Instance.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2C_EnableIT_TX(I2C_TypeDef *I2Cx)
 
{
 
  SET_BIT(I2Cx->CR2, I2C_CR2_ITEVTEN | I2C_CR2_ITBUFEN);
 
}
 

	
 
/**
 
  * @brief  Disable TXE interrupt.
 
  * @rmtoll CR2          ITEVTEN       LL_I2C_DisableIT_TX\n
 
  *         CR2          ITBUFEN       LL_I2C_DisableIT_TX
 
  * @param  I2Cx I2C Instance.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2C_DisableIT_TX(I2C_TypeDef *I2Cx)
 
{
 
  CLEAR_BIT(I2Cx->CR2, I2C_CR2_ITEVTEN | I2C_CR2_ITBUFEN);
 
}
 

	
 
/**
 
  * @brief  Check if the TXE Interrupt is enabled or disabled.
 
  * @rmtoll CR2          ITEVTEN       LL_I2C_IsEnabledIT_TX\n
 
  *         CR2          ITBUFEN       LL_I2C_IsEnabledIT_TX
 
  * @param  I2Cx I2C Instance.
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_I2C_IsEnabledIT_TX(I2C_TypeDef *I2Cx)
 
{
 
  return (READ_BIT(I2Cx->CR2, I2C_CR2_ITEVTEN | I2C_CR2_ITBUFEN) == (I2C_CR2_ITEVTEN | I2C_CR2_ITBUFEN));
 
}
 

	
 
/**
 
  * @brief  Enable RXNE interrupt.
 
  * @rmtoll CR2          ITEVTEN       LL_I2C_EnableIT_RX\n
 
  *         CR2          ITBUFEN       LL_I2C_EnableIT_RX
 
  * @param  I2Cx I2C Instance.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2C_EnableIT_RX(I2C_TypeDef *I2Cx)
 
{
 
  SET_BIT(I2Cx->CR2, I2C_CR2_ITEVTEN | I2C_CR2_ITBUFEN);
 
}
 

	
 
/**
 
  * @brief  Disable RXNE interrupt.
 
  * @rmtoll CR2          ITEVTEN       LL_I2C_DisableIT_RX\n
 
  *         CR2          ITBUFEN       LL_I2C_DisableIT_RX
 
  * @param  I2Cx I2C Instance.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2C_DisableIT_RX(I2C_TypeDef *I2Cx)
 
{
 
  CLEAR_BIT(I2Cx->CR2, I2C_CR2_ITEVTEN | I2C_CR2_ITBUFEN);
 
}
 

	
 
/**
 
  * @brief  Check if the RXNE Interrupt is enabled or disabled.
 
  * @rmtoll CR2          ITEVTEN       LL_I2C_IsEnabledIT_RX\n
 
  *         CR2          ITBUFEN       LL_I2C_IsEnabledIT_RX
 
  * @param  I2Cx I2C Instance.
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_I2C_IsEnabledIT_RX(I2C_TypeDef *I2Cx)
 
{
 
  return (READ_BIT(I2Cx->CR2, I2C_CR2_ITEVTEN | I2C_CR2_ITBUFEN) == (I2C_CR2_ITEVTEN | I2C_CR2_ITBUFEN));
 
}
 

	
 
/**
 
  * @brief  Enable Events interrupts.
 
  * @note   Any of these events will generate interrupt :
 
  *         Start Bit (SB)
 
  *         Address sent, Address matched (ADDR)
 
  *         10-bit header sent (ADD10)
 
  *         Stop detection  (STOPF)
 
  *         Byte transfer finished (BTF)
 
  *
 
  * @note   Any of these events will generate interrupt if Buffer interrupts are enabled too(using unitary function @ref LL_I2C_EnableIT_BUF()) :
 
  *         Receive buffer not empty (RXNE)
 
  *         Transmit buffer empty (TXE)
 
  * @rmtoll CR2          ITEVTEN       LL_I2C_EnableIT_EVT
 
  * @param  I2Cx I2C Instance.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2C_EnableIT_EVT(I2C_TypeDef *I2Cx)
 
{
 
  SET_BIT(I2Cx->CR2, I2C_CR2_ITEVTEN);
 
}
 

	
 
/**
 
  * @brief  Disable Events interrupts.
 
  * @note   Any of these events will generate interrupt :
 
  *         Start Bit (SB)
 
  *         Address sent, Address matched (ADDR)
 
  *         10-bit header sent (ADD10)
 
  *         Stop detection  (STOPF)
 
  *         Byte transfer finished (BTF)
 
  *         Receive buffer not empty (RXNE)
 
  *         Transmit buffer empty (TXE)
 
  * @rmtoll CR2          ITEVTEN       LL_I2C_DisableIT_EVT
 
  * @param  I2Cx I2C Instance.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2C_DisableIT_EVT(I2C_TypeDef *I2Cx)
 
{
 
  CLEAR_BIT(I2Cx->CR2, I2C_CR2_ITEVTEN);
 
}
 

	
 
/**
 
  * @brief  Check if Events interrupts are enabled or disabled.
 
  * @rmtoll CR2          ITEVTEN       LL_I2C_IsEnabledIT_EVT
 
  * @param  I2Cx I2C Instance.
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_I2C_IsEnabledIT_EVT(I2C_TypeDef *I2Cx)
 
{
 
  return (READ_BIT(I2Cx->CR2, I2C_CR2_ITEVTEN) == (I2C_CR2_ITEVTEN));
 
}
 

	
 
/**
 
  * @brief  Enable Buffer interrupts.
 
  * @note   Any of these Buffer events will generate interrupt if Events interrupts are enabled too(using unitary function @ref LL_I2C_EnableIT_EVT()) :
 
  *         Receive buffer not empty (RXNE)
 
  *         Transmit buffer empty (TXE)
 
  * @rmtoll CR2          ITBUFEN       LL_I2C_EnableIT_BUF
 
  * @param  I2Cx I2C Instance.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2C_EnableIT_BUF(I2C_TypeDef *I2Cx)
 
{
 
  SET_BIT(I2Cx->CR2, I2C_CR2_ITBUFEN);
 
}
 

	
 
/**
 
  * @brief  Disable Buffer interrupts.
 
  * @note   Any of these Buffer events will generate interrupt :
 
  *         Receive buffer not empty (RXNE)
 
  *         Transmit buffer empty (TXE)
 
  * @rmtoll CR2          ITBUFEN       LL_I2C_DisableIT_BUF
 
  * @param  I2Cx I2C Instance.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2C_DisableIT_BUF(I2C_TypeDef *I2Cx)
 
{
 
  CLEAR_BIT(I2Cx->CR2, I2C_CR2_ITBUFEN);
 
}
 

	
 
/**
 
  * @brief  Check if Buffer interrupts are enabled or disabled.
 
  * @rmtoll CR2          ITBUFEN       LL_I2C_IsEnabledIT_BUF
 
  * @param  I2Cx I2C Instance.
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_I2C_IsEnabledIT_BUF(I2C_TypeDef *I2Cx)
 
{
 
  return (READ_BIT(I2Cx->CR2, I2C_CR2_ITBUFEN) == (I2C_CR2_ITBUFEN));
 
}
 

	
 
/**
 
  * @brief  Enable Error interrupts.
 
  * @note   Macro @ref IS_SMBUS_ALL_INSTANCE(I2Cx) can be used to check whether or not
 
  *         SMBus feature is supported by the I2Cx Instance.
 
  * @note   Any of these errors will generate interrupt :
 
  *         Bus Error detection (BERR)
 
  *         Arbitration Loss (ARLO)
 
  *         Acknowledge Failure(AF)
 
  *         Overrun/Underrun (OVR)
 
  *         SMBus Timeout detection (TIMEOUT)
 
  *         SMBus PEC error detection (PECERR)
 
  *         SMBus Alert pin event detection (SMBALERT)
 
  * @rmtoll CR2          ITERREN       LL_I2C_EnableIT_ERR
 
  * @param  I2Cx I2C Instance.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2C_EnableIT_ERR(I2C_TypeDef *I2Cx)
 
{
 
  SET_BIT(I2Cx->CR2, I2C_CR2_ITERREN);
 
}
 

	
 
/**
 
  * @brief  Disable Error interrupts.
 
  * @note   Macro @ref IS_SMBUS_ALL_INSTANCE(I2Cx) can be used to check whether or not
 
  *         SMBus feature is supported by the I2Cx Instance.
 
  * @note   Any of these errors will generate interrupt :
 
  *         Bus Error detection (BERR)
 
  *         Arbitration Loss (ARLO)
 
  *         Acknowledge Failure(AF)
 
  *         Overrun/Underrun (OVR)
 
  *         SMBus Timeout detection (TIMEOUT)
 
  *         SMBus PEC error detection (PECERR)
 
  *         SMBus Alert pin event detection (SMBALERT)
 
  * @rmtoll CR2          ITERREN       LL_I2C_DisableIT_ERR
 
  * @param  I2Cx I2C Instance.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2C_DisableIT_ERR(I2C_TypeDef *I2Cx)
 
{
 
  CLEAR_BIT(I2Cx->CR2, I2C_CR2_ITERREN);
 
}
 

	
 
/**
 
  * @brief  Check if Error interrupts are enabled or disabled.
 
  * @rmtoll CR2          ITERREN       LL_I2C_IsEnabledIT_ERR
 
  * @param  I2Cx I2C Instance.
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_I2C_IsEnabledIT_ERR(I2C_TypeDef *I2Cx)
 
{
 
  return (READ_BIT(I2Cx->CR2, I2C_CR2_ITERREN) == (I2C_CR2_ITERREN));
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup I2C_LL_EF_FLAG_management FLAG_management
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Indicate the status of Transmit data register empty flag.
 
  * @note   RESET: When next data is written in Transmit data register.
 
  *         SET: When Transmit data register is empty.
 
  * @rmtoll SR1          TXE           LL_I2C_IsActiveFlag_TXE
 
  * @param  I2Cx I2C Instance.
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_I2C_IsActiveFlag_TXE(I2C_TypeDef *I2Cx)
 
{
 
  return (READ_BIT(I2Cx->SR1, I2C_SR1_TXE) == (I2C_SR1_TXE));
 
}
 

	
 
/**
 
  * @brief  Indicate the status of Byte Transfer Finished flag.
 
  *         RESET: When Data byte transfer not done.
 
  *         SET: When Data byte transfer succeeded.
 
  * @rmtoll SR1          BTF           LL_I2C_IsActiveFlag_BTF
 
  * @param  I2Cx I2C Instance.
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_I2C_IsActiveFlag_BTF(I2C_TypeDef *I2Cx)
 
{
 
  return (READ_BIT(I2Cx->SR1, I2C_SR1_BTF) == (I2C_SR1_BTF));
 
}
 

	
 
/**
 
  * @brief  Indicate the status of Receive data register not empty flag.
 
  * @note   RESET: When Receive data register is read.
 
  *         SET: When the received data is copied in Receive data register.
 
  * @rmtoll SR1          RXNE          LL_I2C_IsActiveFlag_RXNE
 
  * @param  I2Cx I2C Instance.
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_I2C_IsActiveFlag_RXNE(I2C_TypeDef *I2Cx)
 
{
 
  return (READ_BIT(I2Cx->SR1, I2C_SR1_RXNE) == (I2C_SR1_RXNE));
 
}
 

	
 
/**
 
  * @brief  Indicate the status of Start Bit (master mode).
 
  * @note   RESET: When No Start condition.
 
  *         SET: When Start condition is generated.
 
  * @rmtoll SR1          SB            LL_I2C_IsActiveFlag_SB
 
  * @param  I2Cx I2C Instance.
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_I2C_IsActiveFlag_SB(I2C_TypeDef *I2Cx)
 
{
 
  return (READ_BIT(I2Cx->SR1, I2C_SR1_SB) == (I2C_SR1_SB));
 
}
 

	
 
/**
 
  * @brief  Indicate the status of Address sent (master mode) or Address matched flag (slave mode).
 
  * @note   RESET: Clear default value.
 
  *         SET: When the address is fully sent (master mode) or when the received slave address matched with one of the enabled slave address (slave mode).
 
  * @rmtoll SR1          ADDR          LL_I2C_IsActiveFlag_ADDR
 
  * @param  I2Cx I2C Instance.
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_I2C_IsActiveFlag_ADDR(I2C_TypeDef *I2Cx)
 
{
 
  return (READ_BIT(I2Cx->SR1, I2C_SR1_ADDR) == (I2C_SR1_ADDR));
 
}
 

	
 
/**
 
  * @brief  Indicate the status of 10-bit header sent (master mode).
 
  * @note   RESET: When no ADD10 event occured.
 
  *         SET: When the master has sent the first address byte (header).
 
  * @rmtoll SR1          ADD10         LL_I2C_IsActiveFlag_ADD10
 
  * @param  I2Cx I2C Instance.
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_I2C_IsActiveFlag_ADD10(I2C_TypeDef *I2Cx)
 
{
 
  return (READ_BIT(I2Cx->SR1, I2C_SR1_ADD10) == (I2C_SR1_ADD10));
 
}
 

	
 
/**
 
  * @brief  Indicate the status of Acknowledge failure flag.
 
  * @note   RESET: No acknowledge failure.
 
  *         SET: When an acknowledge failure is received after a byte transmission.
 
  * @rmtoll SR1          AF            LL_I2C_IsActiveFlag_AF
 
  * @param  I2Cx I2C Instance.
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_I2C_IsActiveFlag_AF(I2C_TypeDef *I2Cx)
 
{
 
  return (READ_BIT(I2Cx->SR1, I2C_SR1_AF) == (I2C_SR1_AF));
 
}
 

	
 
/**
 
  * @brief  Indicate the status of Stop detection flag (slave mode).
 
  * @note   RESET: Clear default value.
 
  *         SET: When a Stop condition is detected.
 
  * @rmtoll SR1          STOPF         LL_I2C_IsActiveFlag_STOP
 
  * @param  I2Cx I2C Instance.
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_I2C_IsActiveFlag_STOP(I2C_TypeDef *I2Cx)
 
{
 
  return (READ_BIT(I2Cx->SR1, I2C_SR1_STOPF) == (I2C_SR1_STOPF));
 
}
 

	
 
/**
 
  * @brief  Indicate the status of Bus error flag.
 
  * @note   RESET: Clear default value.
 
  *         SET: When a misplaced Start or Stop condition is detected.
 
  * @rmtoll SR1          BERR          LL_I2C_IsActiveFlag_BERR
 
  * @param  I2Cx I2C Instance.
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_I2C_IsActiveFlag_BERR(I2C_TypeDef *I2Cx)
 
{
 
  return (READ_BIT(I2Cx->SR1, I2C_SR1_BERR) == (I2C_SR1_BERR));
 
}
 

	
 
/**
 
  * @brief  Indicate the status of Arbitration lost flag.
 
  * @note   RESET: Clear default value.
 
  *         SET: When arbitration lost.
 
  * @rmtoll SR1          ARLO          LL_I2C_IsActiveFlag_ARLO
 
  * @param  I2Cx I2C Instance.
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_I2C_IsActiveFlag_ARLO(I2C_TypeDef *I2Cx)
 
{
 
  return (READ_BIT(I2Cx->SR1, I2C_SR1_ARLO) == (I2C_SR1_ARLO));
 
}
 

	
 
/**
 
  * @brief  Indicate the status of Overrun/Underrun flag.
 
  * @note   RESET: Clear default value.
 
  *         SET: When an overrun/underrun error occurs (Clock Stretching Disabled).
 
  * @rmtoll SR1          OVR           LL_I2C_IsActiveFlag_OVR
 
  * @param  I2Cx I2C Instance.
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_I2C_IsActiveFlag_OVR(I2C_TypeDef *I2Cx)
 
{
 
  return (READ_BIT(I2Cx->SR1, I2C_SR1_OVR) == (I2C_SR1_OVR));
 
}
 

	
 
/**
 
  * @brief  Indicate the status of SMBus PEC error flag in reception.
 
  * @note   Macro @ref IS_SMBUS_ALL_INSTANCE(I2Cx) can be used to check whether or not
 
  *         SMBus feature is supported by the I2Cx Instance.
 
  * @rmtoll SR1          PECERR        LL_I2C_IsActiveSMBusFlag_PECERR
 
  * @param  I2Cx I2C Instance.
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_I2C_IsActiveSMBusFlag_PECERR(I2C_TypeDef *I2Cx)
 
{
 
  return (READ_BIT(I2Cx->SR1, I2C_SR1_PECERR) == (I2C_SR1_PECERR));
 
}
 

	
 
/**
 
  * @brief  Indicate the status of SMBus Timeout detection flag.
 
  * @note   Macro @ref IS_SMBUS_ALL_INSTANCE(I2Cx) can be used to check whether or not
 
  *         SMBus feature is supported by the I2Cx Instance.
 
  * @rmtoll SR1          TIMEOUT       LL_I2C_IsActiveSMBusFlag_TIMEOUT
 
  * @param  I2Cx I2C Instance.
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_I2C_IsActiveSMBusFlag_TIMEOUT(I2C_TypeDef *I2Cx)
 
{
 
  return (READ_BIT(I2Cx->SR1, I2C_SR1_TIMEOUT) == (I2C_SR1_TIMEOUT));
 
}
 

	
 
/**
 
  * @brief  Indicate the status of SMBus alert flag.
 
  * @note   Macro @ref IS_SMBUS_ALL_INSTANCE(I2Cx) can be used to check whether or not
 
  *         SMBus feature is supported by the I2Cx Instance.
 
  * @rmtoll SR1          SMBALERT      LL_I2C_IsActiveSMBusFlag_ALERT
 
  * @param  I2Cx I2C Instance.
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_I2C_IsActiveSMBusFlag_ALERT(I2C_TypeDef *I2Cx)
 
{
 
  return (READ_BIT(I2Cx->SR1, I2C_SR1_SMBALERT) == (I2C_SR1_SMBALERT));
 
}
 

	
 
/**
 
  * @brief  Indicate the status of Bus Busy flag.
 
  * @note   RESET: Clear default value.
 
  *         SET: When a Start condition is detected.
 
  * @rmtoll SR2          BUSY          LL_I2C_IsActiveFlag_BUSY
 
  * @param  I2Cx I2C Instance.
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_I2C_IsActiveFlag_BUSY(I2C_TypeDef *I2Cx)
 
{
 
  return (READ_BIT(I2Cx->SR2, I2C_SR2_BUSY) == (I2C_SR2_BUSY));
 
}
 

	
 
/**
 
  * @brief  Indicate the status of Dual flag.
 
  * @note   RESET: Received address matched with OAR1.
 
  *         SET: Received address matched with OAR2.
 
  * @rmtoll SR2          DUALF         LL_I2C_IsActiveFlag_DUAL
 
  * @param  I2Cx I2C Instance.
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_I2C_IsActiveFlag_DUAL(I2C_TypeDef *I2Cx)
 
{
 
  return (READ_BIT(I2Cx->SR2, I2C_SR2_DUALF) == (I2C_SR2_DUALF));
 
}
 

	
 
/**
 
  * @brief  Indicate the status of SMBus Host address reception (Slave mode).
 
  * @note   Macro @ref IS_SMBUS_ALL_INSTANCE(I2Cx) can be used to check whether or not
 
  *         SMBus feature is supported by the I2Cx Instance.
 
  * @note   RESET: No SMBus Host address
 
  *         SET: SMBus Host address received.
 
  * @note   This status is cleared by hardware after a STOP condition or repeated START condition.
 
  * @rmtoll SR2          SMBHOST       LL_I2C_IsActiveSMBusFlag_SMBHOST
 
  * @param  I2Cx I2C Instance.
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_I2C_IsActiveSMBusFlag_SMBHOST(I2C_TypeDef *I2Cx)
 
{
 
  return (READ_BIT(I2Cx->SR2, I2C_SR2_SMBHOST) == (I2C_SR2_SMBHOST));
 
}
 

	
 
/**
 
  * @brief  Indicate the status of SMBus Device default address reception (Slave mode).
 
  * @note   Macro @ref IS_SMBUS_ALL_INSTANCE(I2Cx) can be used to check whether or not
 
  *         SMBus feature is supported by the I2Cx Instance.
 
  * @note   RESET: No SMBus Device default address
 
  *         SET: SMBus Device default address received.
 
  * @note   This status is cleared by hardware after a STOP condition or repeated START condition.
 
  * @rmtoll SR2          SMBDEFAULT    LL_I2C_IsActiveSMBusFlag_SMBDEFAULT
 
  * @param  I2Cx I2C Instance.
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_I2C_IsActiveSMBusFlag_SMBDEFAULT(I2C_TypeDef *I2Cx)
 
{
 
  return (READ_BIT(I2Cx->SR2, I2C_SR2_SMBDEFAULT) == (I2C_SR2_SMBDEFAULT));
 
}
 

	
 
/**
 
  * @brief  Indicate the status of General call address reception (Slave mode).
 
  * @note   RESET: No Generall call address
 
  *         SET: General call address received.
 
  * @note   This status is cleared by hardware after a STOP condition or repeated START condition.
 
  * @rmtoll SR2          GENCALL       LL_I2C_IsActiveFlag_GENCALL
 
  * @param  I2Cx I2C Instance.
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_I2C_IsActiveFlag_GENCALL(I2C_TypeDef *I2Cx)
 
{
 
  return (READ_BIT(I2Cx->SR2, I2C_SR2_GENCALL) == (I2C_SR2_GENCALL));
 
}
 

	
 
/**
 
  * @brief  Indicate the status of Master/Slave flag.
 
  * @note   RESET: Slave Mode.
 
  *         SET: Master Mode.
 
  * @rmtoll SR2          MSL           LL_I2C_IsActiveFlag_MSL
 
  * @param  I2Cx I2C Instance.
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_I2C_IsActiveFlag_MSL(I2C_TypeDef *I2Cx)
 
{
 
  return (READ_BIT(I2Cx->SR2, I2C_SR2_MSL) == (I2C_SR2_MSL));
 
}
 

	
 
/**
 
  * @brief  Clear Address Matched flag.
 
  * @note   Clearing this flag is done by a read access to the I2Cx_SR1
 
  *         register followed by a read access to the I2Cx_SR2 register.
 
  * @rmtoll SR1          ADDR          LL_I2C_ClearFlag_ADDR
 
  * @param  I2Cx I2C Instance.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2C_ClearFlag_ADDR(I2C_TypeDef *I2Cx)
 
{
 
  __IO uint32_t tmpreg;
 
  tmpreg = I2Cx->SR1;
 
  (void) tmpreg;
 
  tmpreg = I2Cx->SR2;
 
  (void) tmpreg;
 
}
 

	
 
/**
 
  * @brief  Clear Acknowledge failure flag.
 
  * @rmtoll SR1          AF            LL_I2C_ClearFlag_AF
 
  * @param  I2Cx I2C Instance.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2C_ClearFlag_AF(I2C_TypeDef *I2Cx)
 
{
 
  CLEAR_BIT(I2Cx->SR1, I2C_SR1_AF);
 
}
 

	
 
/**
 
  * @brief  Clear Stop detection flag.
 
  * @note   Clearing this flag is done by a read access to the I2Cx_SR1
 
  *         register followed by a write access to I2Cx_CR1 register.
 
  * @rmtoll SR1          STOPF         LL_I2C_ClearFlag_STOP\n
 
  *         CR1          PE            LL_I2C_ClearFlag_STOP
 
  * @param  I2Cx I2C Instance.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2C_ClearFlag_STOP(I2C_TypeDef *I2Cx)
 
{
 
  __IO uint32_t tmpreg;
 
  tmpreg = I2Cx->SR1;
 
  (void) tmpreg;
 
  SET_BIT(I2Cx->CR1, I2C_CR1_PE);
 
}
 

	
 
/**
 
  * @brief  Clear Bus error flag.
 
  * @rmtoll SR1          BERR          LL_I2C_ClearFlag_BERR
 
  * @param  I2Cx I2C Instance.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2C_ClearFlag_BERR(I2C_TypeDef *I2Cx)
 
{
 
  CLEAR_BIT(I2Cx->SR1, I2C_SR1_BERR);
 
}
 

	
 
/**
 
  * @brief  Clear Arbitration lost flag.
 
  * @rmtoll SR1          ARLO          LL_I2C_ClearFlag_ARLO
 
  * @param  I2Cx I2C Instance.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2C_ClearFlag_ARLO(I2C_TypeDef *I2Cx)
 
{
 
  CLEAR_BIT(I2Cx->SR1, I2C_SR1_ARLO);
 
}
 

	
 
/**
 
  * @brief  Clear Overrun/Underrun flag.
 
  * @rmtoll SR1          OVR           LL_I2C_ClearFlag_OVR
 
  * @param  I2Cx I2C Instance.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2C_ClearFlag_OVR(I2C_TypeDef *I2Cx)
 
{
 
  CLEAR_BIT(I2Cx->SR1, I2C_SR1_OVR);
 
}
 

	
 
/**
 
  * @brief  Clear SMBus PEC error flag.
 
  * @rmtoll SR1          PECERR        LL_I2C_ClearSMBusFlag_PECERR
 
  * @param  I2Cx I2C Instance.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2C_ClearSMBusFlag_PECERR(I2C_TypeDef *I2Cx)
 
{
 
  CLEAR_BIT(I2Cx->SR1, I2C_SR1_PECERR);
 
}
 

	
 
/**
 
  * @brief  Clear SMBus Timeout detection flag.
 
  * @note   Macro @ref IS_SMBUS_ALL_INSTANCE(I2Cx) can be used to check whether or not
 
  *         SMBus feature is supported by the I2Cx Instance.
 
  * @rmtoll SR1          TIMEOUT       LL_I2C_ClearSMBusFlag_TIMEOUT
 
  * @param  I2Cx I2C Instance.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2C_ClearSMBusFlag_TIMEOUT(I2C_TypeDef *I2Cx)
 
{
 
  CLEAR_BIT(I2Cx->SR1, I2C_SR1_TIMEOUT);
 
}
 

	
 
/**
 
  * @brief  Clear SMBus Alert flag.
 
  * @note   Macro @ref IS_SMBUS_ALL_INSTANCE(I2Cx) can be used to check whether or not
 
  *         SMBus feature is supported by the I2Cx Instance.
 
  * @rmtoll SR1          SMBALERT      LL_I2C_ClearSMBusFlag_ALERT
 
  * @param  I2Cx I2C Instance.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2C_ClearSMBusFlag_ALERT(I2C_TypeDef *I2Cx)
 
{
 
  CLEAR_BIT(I2Cx->SR1, I2C_SR1_SMBALERT);
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup I2C_LL_EF_Data_Management Data_Management
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Enable Reset of I2C peripheral.
 
  * @rmtoll CR1          SWRST         LL_I2C_EnableReset
 
  * @param  I2Cx I2C Instance.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2C_EnableReset(I2C_TypeDef *I2Cx)
 
{
 
  SET_BIT(I2Cx->CR1, I2C_CR1_SWRST);
 
}
 

	
 
/**
 
  * @brief  Disable Reset of I2C peripheral.
 
  * @rmtoll CR1          SWRST         LL_I2C_DisableReset
 
  * @param  I2Cx I2C Instance.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2C_DisableReset(I2C_TypeDef *I2Cx)
 
{
 
  CLEAR_BIT(I2Cx->CR1, I2C_CR1_SWRST);
 
}
 

	
 
/**
 
  * @brief  Check if the I2C peripheral is under reset state or not.
 
  * @rmtoll CR1          SWRST         LL_I2C_IsResetEnabled
 
  * @param  I2Cx I2C Instance.
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_I2C_IsResetEnabled(I2C_TypeDef *I2Cx)
 
{
 
  return (READ_BIT(I2Cx->CR1, I2C_CR1_SWRST) == (I2C_CR1_SWRST));
 
}
 

	
 
/**
 
  * @brief  Prepare the generation of a ACKnowledge or Non ACKnowledge condition after the address receive match code or next received byte.
 
  * @note   Usage in Slave or Master mode.
 
  * @rmtoll CR1          ACK           LL_I2C_AcknowledgeNextData
 
  * @param  I2Cx I2C Instance.
 
  * @param  TypeAcknowledge This parameter can be one of the following values:
 
  *         @arg @ref LL_I2C_ACK
 
  *         @arg @ref LL_I2C_NACK
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2C_AcknowledgeNextData(I2C_TypeDef *I2Cx, uint32_t TypeAcknowledge)
 
{
 
  MODIFY_REG(I2Cx->CR1, I2C_CR1_ACK, TypeAcknowledge);
 
}
 

	
 
/**
 
  * @brief  Generate a START or RESTART condition
 
  * @note   The START bit can be set even if bus is BUSY or I2C is in slave mode.
 
  *         This action has no effect when RELOAD is set.
 
  * @rmtoll CR1          START         LL_I2C_GenerateStartCondition
 
  * @param  I2Cx I2C Instance.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2C_GenerateStartCondition(I2C_TypeDef *I2Cx)
 
{
 
  SET_BIT(I2Cx->CR1, I2C_CR1_START);
 
}
 

	
 
/**
 
  * @brief  Generate a STOP condition after the current byte transfer (master mode).
 
  * @rmtoll CR1          STOP          LL_I2C_GenerateStopCondition
 
  * @param  I2Cx I2C Instance.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2C_GenerateStopCondition(I2C_TypeDef *I2Cx)
 
{
 
  SET_BIT(I2Cx->CR1, I2C_CR1_STOP);
 
}
 

	
 
/**
 
  * @brief  Enable bit POS (master/host mode).
 
  * @note   In that case, the ACK bit controls the (N)ACK of the next byte received or the PEC bit indicates that the next byte in shift register is a PEC.
 
  * @rmtoll CR1          POS           LL_I2C_EnableBitPOS
 
  * @param  I2Cx I2C Instance.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2C_EnableBitPOS(I2C_TypeDef *I2Cx)
 
{
 
  SET_BIT(I2Cx->CR1, I2C_CR1_POS);
 
}
 

	
 
/**
 
  * @brief  Disable bit POS (master/host mode).
 
  * @note   In that case, the ACK bit controls the (N)ACK of the current byte received or the PEC bit indicates that the current byte in shift register is a PEC.
 
  * @rmtoll CR1          POS           LL_I2C_DisableBitPOS
 
  * @param  I2Cx I2C Instance.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2C_DisableBitPOS(I2C_TypeDef *I2Cx)
 
{
 
  CLEAR_BIT(I2Cx->CR1, I2C_CR1_POS);
 
}
 

	
 
/**
 
  * @brief  Check if bit POS  is enabled or disabled.
 
  * @rmtoll CR1          POS           LL_I2C_IsEnabledBitPOS
 
  * @param  I2Cx I2C Instance.
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_I2C_IsEnabledBitPOS(I2C_TypeDef *I2Cx)
 
{
 
  return (READ_BIT(I2Cx->CR1, I2C_CR1_POS) == (I2C_CR1_POS));
 
}
 

	
 
/**
 
  * @brief  Indicate the value of transfer direction.
 
  * @note   RESET: Bus is in read transfer (peripheral point of view).
 
  *         SET: Bus is in write transfer (peripheral point of view).
 
  * @rmtoll SR2          TRA           LL_I2C_GetTransferDirection
 
  * @param  I2Cx I2C Instance.
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_I2C_DIRECTION_WRITE
 
  *         @arg @ref LL_I2C_DIRECTION_READ
 
  */
 
__STATIC_INLINE uint32_t LL_I2C_GetTransferDirection(I2C_TypeDef *I2Cx)
 
{
 
  return (uint32_t)(READ_BIT(I2Cx->SR2, I2C_SR2_TRA));
 
}
 

	
 
/**
 
  * @brief  Enable DMA last transfer.
 
  * @note   This action mean that next DMA EOT is the last transfer.
 
  * @rmtoll CR2          LAST          LL_I2C_EnableLastDMA
 
  * @param  I2Cx I2C Instance.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2C_EnableLastDMA(I2C_TypeDef *I2Cx)
 
{
 
  SET_BIT(I2Cx->CR2, I2C_CR2_LAST);
 
}
 

	
 
/**
 
  * @brief  Disable DMA last transfer.
 
  * @note   This action mean that next DMA EOT is not the last transfer.
 
  * @rmtoll CR2          LAST          LL_I2C_DisableLastDMA
 
  * @param  I2Cx I2C Instance.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2C_DisableLastDMA(I2C_TypeDef *I2Cx)
 
{
 
  CLEAR_BIT(I2Cx->CR2, I2C_CR2_LAST);
 
}
 

	
 
/**
 
  * @brief  Check if DMA last transfer is enabled or disabled.
 
  * @rmtoll CR2          LAST          LL_I2C_IsEnabledLastDMA
 
  * @param  I2Cx I2C Instance.
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_I2C_IsEnabledLastDMA(I2C_TypeDef *I2Cx)
 
{
 
  return (READ_BIT(I2Cx->CR2, I2C_CR2_LAST) == (I2C_CR2_LAST));
 
}
 

	
 
/**
 
  * @brief  Enable transfer or internal comparison of the SMBus Packet Error byte (transmission or reception mode).
 
  * @note   Macro @ref IS_SMBUS_ALL_INSTANCE(I2Cx) can be used to check whether or not
 
  *         SMBus feature is supported by the I2Cx Instance.
 
  * @note   This feature is cleared by hardware when the PEC byte is transferred or compared,
 
  *         or by a START or STOP condition, it is also cleared by software.
 
  * @rmtoll CR1          PEC           LL_I2C_EnableSMBusPECCompare
 
  * @param  I2Cx I2C Instance.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2C_EnableSMBusPECCompare(I2C_TypeDef *I2Cx)
 
{
 
  SET_BIT(I2Cx->CR1, I2C_CR1_PEC);
 
}
 

	
 
/**
 
  * @brief  Disable transfer or internal comparison of the SMBus Packet Error byte (transmission or reception mode).
 
  * @note   Macro @ref IS_SMBUS_ALL_INSTANCE(I2Cx) can be used to check whether or not
 
  *         SMBus feature is supported by the I2Cx Instance.
 
  * @rmtoll CR1          PEC           LL_I2C_DisableSMBusPECCompare
 
  * @param  I2Cx I2C Instance.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2C_DisableSMBusPECCompare(I2C_TypeDef *I2Cx)
 
{
 
  CLEAR_BIT(I2Cx->CR1, I2C_CR1_PEC);
 
}
 

	
 
/**
 
  * @brief  Check if the SMBus Packet Error byte transfer or internal comparison is requested or not.
 
  * @note   Macro @ref IS_SMBUS_ALL_INSTANCE(I2Cx) can be used to check whether or not
 
  *         SMBus feature is supported by the I2Cx Instance.
 
  * @rmtoll CR1          PEC           LL_I2C_IsEnabledSMBusPECCompare
 
  * @param  I2Cx I2C Instance.
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_I2C_IsEnabledSMBusPECCompare(I2C_TypeDef *I2Cx)
 
{
 
  return (READ_BIT(I2Cx->CR1, I2C_CR1_PEC) == (I2C_CR1_PEC));
 
}
 

	
 
/**
 
  * @brief  Get the SMBus Packet Error byte calculated.
 
  * @note   Macro @ref IS_SMBUS_ALL_INSTANCE(I2Cx) can be used to check whether or not
 
  *         SMBus feature is supported by the I2Cx Instance.
 
  * @rmtoll SR2          PEC           LL_I2C_GetSMBusPEC
 
  * @param  I2Cx I2C Instance.
 
  * @retval Value between Min_Data=0x00 and Max_Data=0xFF
 
  */
 
__STATIC_INLINE uint32_t LL_I2C_GetSMBusPEC(I2C_TypeDef *I2Cx)
 
{
 
  return (uint32_t)(READ_BIT(I2Cx->SR2, I2C_SR2_PEC) >> I2C_SR2_PEC_Pos);
 
}
 

	
 
/**
 
  * @brief  Read Receive Data register.
 
  * @rmtoll DR           DR            LL_I2C_ReceiveData8
 
  * @param  I2Cx I2C Instance.
 
  * @retval Value between Min_Data=0x0 and Max_Data=0xFF
 
  */
 
__STATIC_INLINE uint8_t LL_I2C_ReceiveData8(I2C_TypeDef *I2Cx)
 
{
 
  return (uint8_t)(READ_BIT(I2Cx->DR, I2C_DR_DR));
 
}
 

	
 
/**
 
  * @brief  Write in Transmit Data Register .
 
  * @rmtoll DR           DR            LL_I2C_TransmitData8
 
  * @param  I2Cx I2C Instance.
 
  * @param  Data Value between Min_Data=0x0 and Max_Data=0xFF
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2C_TransmitData8(I2C_TypeDef *I2Cx, uint8_t Data)
 
{
 
  MODIFY_REG(I2Cx->DR, I2C_DR_DR, Data);
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
#if defined(USE_FULL_LL_DRIVER)
 
/** @defgroup I2C_LL_EF_Init Initialization and de-initialization functions
 
  * @{
 
  */
 

	
 
uint32_t LL_I2C_Init(I2C_TypeDef *I2Cx, LL_I2C_InitTypeDef *I2C_InitStruct);
 
uint32_t LL_I2C_DeInit(I2C_TypeDef *I2Cx);
 
void LL_I2C_StructInit(LL_I2C_InitTypeDef *I2C_InitStruct);
 

	
 

	
 
/**
 
  * @}
 
  */
 
#endif /* USE_FULL_LL_DRIVER */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#endif /* I2C1 || I2C2 */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /* __STM32F1xx_LL_I2C_H */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_iwdg.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_ll_iwdg.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of IWDG LL module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_LL_IWDG_H
 
#define __STM32F1xx_LL_IWDG_H
 

	
 
#ifdef __cplusplus
 
extern "C" {
 
#endif
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx.h"
 

	
 
/** @addtogroup STM32F1xx_LL_Driver
 
  * @{
 
  */
 

	
 
#if defined(IWDG)
 

	
 
/** @defgroup IWDG_LL IWDG
 
  * @{
 
  */
 

	
 
/* Private types -------------------------------------------------------------*/
 
/* Private variables ---------------------------------------------------------*/
 

	
 
/* Private constants ---------------------------------------------------------*/
 
/** @defgroup IWDG_LL_Private_Constants IWDG Private Constants
 
  * @{
 
  */
 

	
 
#define LL_IWDG_KEY_RELOAD                 0x0000AAAAU               /*!< IWDG Reload Counter Enable   */
 
#define LL_IWDG_KEY_ENABLE                 0x0000CCCCU               /*!< IWDG Peripheral Enable       */
 
#define LL_IWDG_KEY_WR_ACCESS_ENABLE       0x00005555U               /*!< IWDG KR Write Access Enable  */
 
#define LL_IWDG_KEY_WR_ACCESS_DISABLE      0x00000000U               /*!< IWDG KR Write Access Disable */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Private macros ------------------------------------------------------------*/
 

	
 
/* Exported types ------------------------------------------------------------*/
 
/* Exported constants --------------------------------------------------------*/
 
/** @defgroup IWDG_LL_Exported_Constants IWDG Exported Constants
 
  * @{
 
  */
 

	
 
/** @defgroup IWDG_LL_EC_GET_FLAG Get Flags Defines
 
  * @brief    Flags defines which can be used with LL_IWDG_ReadReg function
 
  * @{
 
  */
 
#define LL_IWDG_SR_PVU                     IWDG_SR_PVU                           /*!< Watchdog prescaler value update */
 
#define LL_IWDG_SR_RVU                     IWDG_SR_RVU                           /*!< Watchdog counter reload value update */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup IWDG_LL_EC_PRESCALER  Prescaler Divider
 
  * @{
 
  */
 
#define LL_IWDG_PRESCALER_4                0x00000000U                           /*!< Divider by 4   */
 
#define LL_IWDG_PRESCALER_8                (IWDG_PR_PR_0)                        /*!< Divider by 8   */
 
#define LL_IWDG_PRESCALER_16               (IWDG_PR_PR_1)                        /*!< Divider by 16  */
 
#define LL_IWDG_PRESCALER_32               (IWDG_PR_PR_1 | IWDG_PR_PR_0)         /*!< Divider by 32  */
 
#define LL_IWDG_PRESCALER_64               (IWDG_PR_PR_2)                        /*!< Divider by 64  */
 
#define LL_IWDG_PRESCALER_128              (IWDG_PR_PR_2 | IWDG_PR_PR_0)         /*!< Divider by 128 */
 
#define LL_IWDG_PRESCALER_256              (IWDG_PR_PR_2 | IWDG_PR_PR_1)         /*!< Divider by 256 */
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported macro ------------------------------------------------------------*/
 
/** @defgroup IWDG_LL_Exported_Macros IWDG Exported Macros
 
  * @{
 
  */
 

	
 
/** @defgroup IWDG_LL_EM_WRITE_READ Common Write and read registers Macros
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Write a value in IWDG register
 
  * @param  __INSTANCE__ IWDG Instance
 
  * @param  __REG__ Register to be written
 
  * @param  __VALUE__ Value to be written in the register
 
  * @retval None
 
  */
 
#define LL_IWDG_WriteReg(__INSTANCE__, __REG__, __VALUE__) WRITE_REG(__INSTANCE__->__REG__, (__VALUE__))
 

	
 
/**
 
  * @brief  Read a value in IWDG register
 
  * @param  __INSTANCE__ IWDG Instance
 
  * @param  __REG__ Register to be read
 
  * @retval Register value
 
  */
 
#define LL_IWDG_ReadReg(__INSTANCE__, __REG__) READ_REG(__INSTANCE__->__REG__)
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 

	
 
/* Exported functions --------------------------------------------------------*/
 
/** @defgroup IWDG_LL_Exported_Functions IWDG Exported Functions
 
  * @{
 
  */
 
/** @defgroup IWDG_LL_EF_Configuration Configuration
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Start the Independent Watchdog
 
  * @note   Except if the hardware watchdog option is selected
 
  * @rmtoll KR           KEY           LL_IWDG_Enable
 
  * @param  IWDGx IWDG Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_IWDG_Enable(IWDG_TypeDef *IWDGx)
 
{
 
  WRITE_REG(IWDG->KR, LL_IWDG_KEY_ENABLE);
 
}
 

	
 
/**
 
  * @brief  Reloads IWDG counter with value defined in the reload register
 
  * @rmtoll KR           KEY           LL_IWDG_ReloadCounter
 
  * @param  IWDGx IWDG Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_IWDG_ReloadCounter(IWDG_TypeDef *IWDGx)
 
{
 
  WRITE_REG(IWDG->KR, LL_IWDG_KEY_RELOAD);
 
}
 

	
 
/**
 
  * @brief  Enable write access to IWDG_PR, IWDG_RLR and IWDG_WINR registers
 
  * @rmtoll KR           KEY           LL_IWDG_EnableWriteAccess
 
  * @param  IWDGx IWDG Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_IWDG_EnableWriteAccess(IWDG_TypeDef *IWDGx)
 
{
 
  WRITE_REG(IWDG->KR, LL_IWDG_KEY_WR_ACCESS_ENABLE);
 
}
 

	
 
/**
 
  * @brief  Disable write access to IWDG_PR, IWDG_RLR and IWDG_WINR registers
 
  * @rmtoll KR           KEY           LL_IWDG_DisableWriteAccess
 
  * @param  IWDGx IWDG Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_IWDG_DisableWriteAccess(IWDG_TypeDef *IWDGx)
 
{
 
  WRITE_REG(IWDG->KR, LL_IWDG_KEY_WR_ACCESS_DISABLE);
 
}
 

	
 
/**
 
  * @brief  Select the prescaler of the IWDG
 
  * @rmtoll PR           PR            LL_IWDG_SetPrescaler
 
  * @param  IWDGx IWDG Instance
 
  * @param  Prescaler This parameter can be one of the following values:
 
  *         @arg @ref LL_IWDG_PRESCALER_4
 
  *         @arg @ref LL_IWDG_PRESCALER_8
 
  *         @arg @ref LL_IWDG_PRESCALER_16
 
  *         @arg @ref LL_IWDG_PRESCALER_32
 
  *         @arg @ref LL_IWDG_PRESCALER_64
 
  *         @arg @ref LL_IWDG_PRESCALER_128
 
  *         @arg @ref LL_IWDG_PRESCALER_256
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_IWDG_SetPrescaler(IWDG_TypeDef *IWDGx, uint32_t Prescaler)
 
{
 
  WRITE_REG(IWDGx->PR, IWDG_PR_PR & Prescaler);
 
}
 

	
 
/**
 
  * @brief  Get the selected prescaler of the IWDG
 
  * @rmtoll PR           PR            LL_IWDG_GetPrescaler
 
  * @param  IWDGx IWDG Instance
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_IWDG_PRESCALER_4
 
  *         @arg @ref LL_IWDG_PRESCALER_8
 
  *         @arg @ref LL_IWDG_PRESCALER_16
 
  *         @arg @ref LL_IWDG_PRESCALER_32
 
  *         @arg @ref LL_IWDG_PRESCALER_64
 
  *         @arg @ref LL_IWDG_PRESCALER_128
 
  *         @arg @ref LL_IWDG_PRESCALER_256
 
  */
 
__STATIC_INLINE uint32_t LL_IWDG_GetPrescaler(IWDG_TypeDef *IWDGx)
 
{
 
  return (uint32_t)(READ_REG(IWDGx->PR));
 
}
 

	
 
/**
 
  * @brief  Specify the IWDG down-counter reload value
 
  * @rmtoll RLR          RL            LL_IWDG_SetReloadCounter
 
  * @param  IWDGx IWDG Instance
 
  * @param  Counter Value between Min_Data=0 and Max_Data=0x0FFF
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_IWDG_SetReloadCounter(IWDG_TypeDef *IWDGx, uint32_t Counter)
 
{
 
  WRITE_REG(IWDGx->RLR, IWDG_RLR_RL & Counter);
 
}
 

	
 
/**
 
  * @brief  Get the specified IWDG down-counter reload value
 
  * @rmtoll RLR          RL            LL_IWDG_GetReloadCounter
 
  * @param  IWDGx IWDG Instance
 
  * @retval Value between Min_Data=0 and Max_Data=0x0FFF
 
  */
 
__STATIC_INLINE uint32_t LL_IWDG_GetReloadCounter(IWDG_TypeDef *IWDGx)
 
{
 
  return (uint32_t)(READ_REG(IWDGx->RLR));
 
}
 

	
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup IWDG_LL_EF_FLAG_Management FLAG_Management
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Check if flag Prescaler Value Update is set or not
 
  * @rmtoll SR           PVU           LL_IWDG_IsActiveFlag_PVU
 
  * @param  IWDGx IWDG Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_IWDG_IsActiveFlag_PVU(IWDG_TypeDef *IWDGx)
 
{
 
  return (READ_BIT(IWDGx->SR, IWDG_SR_PVU) == (IWDG_SR_PVU));
 
}
 

	
 
/**
 
  * @brief  Check if flag Reload Value Update is set or not
 
  * @rmtoll SR           RVU           LL_IWDG_IsActiveFlag_RVU
 
  * @param  IWDGx IWDG Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_IWDG_IsActiveFlag_RVU(IWDG_TypeDef *IWDGx)
 
{
 
  return (READ_BIT(IWDGx->SR, IWDG_SR_RVU) == (IWDG_SR_RVU));
 
}
 

	
 

	
 
/**
 
  * @brief  Check if all flags Prescaler, Reload & Window Value Update are reset or not
 
  * @rmtoll SR           PVU           LL_IWDG_IsReady\n
 
  *         SR           RVU           LL_IWDG_IsReady
 
  * @param  IWDGx IWDG Instance
 
  * @retval State of bits (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_IWDG_IsReady(IWDG_TypeDef *IWDGx)
 
{
 
  return (READ_BIT(IWDGx->SR, IWDG_SR_PVU | IWDG_SR_RVU) == 0U);
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#endif /* IWDG) */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /* __STM32F1xx_LL_IWDG_H */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_pwr.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_ll_pwr.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of PWR LL module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_LL_PWR_H
 
#define __STM32F1xx_LL_PWR_H
 

	
 
#ifdef __cplusplus
 
extern "C" {
 
#endif
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx.h"
 

	
 
/** @addtogroup STM32F1xx_LL_Driver
 
  * @{
 
  */
 

	
 
#if defined(PWR)
 

	
 
/** @defgroup PWR_LL PWR
 
  * @{
 
  */
 

	
 
/* Private types -------------------------------------------------------------*/
 
/* Private variables ---------------------------------------------------------*/
 
/* Private constants ---------------------------------------------------------*/
 
/* Private macros ------------------------------------------------------------*/
 
/* Exported types ------------------------------------------------------------*/
 
/* Exported constants --------------------------------------------------------*/
 
/** @defgroup PWR_LL_Exported_Constants PWR Exported Constants
 
  * @{
 
  */
 

	
 
/** @defgroup PWR_LL_EC_CLEAR_FLAG Clear Flags Defines
 
  * @brief    Flags defines which can be used with LL_PWR_WriteReg function
 
  * @{
 
  */
 
#define LL_PWR_CR_CSBF                     PWR_CR_CSBF            /*!< Clear standby flag */
 
#define LL_PWR_CR_CWUF                     PWR_CR_CWUF            /*!< Clear wakeup flag */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup PWR_LL_EC_GET_FLAG Get Flags Defines
 
  * @brief    Flags defines which can be used with LL_PWR_ReadReg function
 
  * @{
 
  */
 
#define LL_PWR_CSR_WUF                     PWR_CSR_WUF            /*!< Wakeup flag */
 
#define LL_PWR_CSR_SBF                     PWR_CSR_SBF            /*!< Standby flag */
 
#define LL_PWR_CSR_PVDO                    PWR_CSR_PVDO           /*!< Power voltage detector output flag */
 
#define LL_PWR_CSR_EWUP1                   PWR_CSR_EWUP           /*!< Enable WKUP pin 1 */
 
/**
 
  * @}
 
  */
 

	
 

	
 
/** @defgroup PWR_LL_EC_MODE_PWR Mode Power
 
  * @{
 
  */
 
#define LL_PWR_MODE_STOP_MAINREGU             0x00000000U                    /*!< Enter Stop mode when the CPU enters deepsleep */
 
#define LL_PWR_MODE_STOP_LPREGU               (PWR_CR_LPDS)                  /*!< Enter Stop mode (with low power Regulator ON) when the CPU enters deepsleep */
 
#define LL_PWR_MODE_STANDBY                   (PWR_CR_PDDS)                  /*!< Enter Standby mode when the CPU enters deepsleep */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup PWR_LL_EC_REGU_MODE_DS_MODE  Regulator Mode In Deep Sleep Mode
 
 * @{
 
 */
 
#define LL_PWR_REGU_DSMODE_MAIN        0x00000000U           /*!< Voltage Regulator in main mode during deepsleep mode */
 
#define LL_PWR_REGU_DSMODE_LOW_POWER   (PWR_CR_LPDS)         /*!< Voltage Regulator in low-power mode during deepsleep mode */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup PWR_LL_EC_PVDLEVEL Power Voltage Detector Level
 
  * @{
 
  */
 
#define LL_PWR_PVDLEVEL_0                  (PWR_CR_PLS_LEV0)      /*!< Voltage threshold detected by PVD 2.2 V */
 
#define LL_PWR_PVDLEVEL_1                  (PWR_CR_PLS_LEV1)      /*!< Voltage threshold detected by PVD 2.3 V */
 
#define LL_PWR_PVDLEVEL_2                  (PWR_CR_PLS_LEV2)      /*!< Voltage threshold detected by PVD 2.4 V */
 
#define LL_PWR_PVDLEVEL_3                  (PWR_CR_PLS_LEV3)      /*!< Voltage threshold detected by PVD 2.5 V */
 
#define LL_PWR_PVDLEVEL_4                  (PWR_CR_PLS_LEV4)      /*!< Voltage threshold detected by PVD 2.6 V */
 
#define LL_PWR_PVDLEVEL_5                  (PWR_CR_PLS_LEV5)      /*!< Voltage threshold detected by PVD 2.7 V */
 
#define LL_PWR_PVDLEVEL_6                  (PWR_CR_PLS_LEV6)      /*!< Voltage threshold detected by PVD 2.8 V */
 
#define LL_PWR_PVDLEVEL_7                  (PWR_CR_PLS_LEV7)      /*!< Voltage threshold detected by PVD 2.9 V */
 
/**
 
  * @}
 
  */
 
/** @defgroup PWR_LL_EC_WAKEUP_PIN  Wakeup Pins
 
  * @{
 
  */
 
#define LL_PWR_WAKEUP_PIN1                 (PWR_CSR_EWUP)         /*!< WKUP pin 1 : PA0 */
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 

	
 
/* Exported macro ------------------------------------------------------------*/
 
/** @defgroup PWR_LL_Exported_Macros PWR Exported Macros
 
  * @{
 
  */
 

	
 
/** @defgroup PWR_LL_EM_WRITE_READ Common write and read registers Macros
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Write a value in PWR register
 
  * @param  __REG__ Register to be written
 
  * @param  __VALUE__ Value to be written in the register
 
  * @retval None
 
  */
 
#define LL_PWR_WriteReg(__REG__, __VALUE__) WRITE_REG(PWR->__REG__, (__VALUE__))
 

	
 
/**
 
  * @brief  Read a value in PWR register
 
  * @param  __REG__ Register to be read
 
  * @retval Register value
 
  */
 
#define LL_PWR_ReadReg(__REG__) READ_REG(PWR->__REG__)
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported functions --------------------------------------------------------*/
 
/** @defgroup PWR_LL_Exported_Functions PWR Exported Functions
 
  * @{
 
  */
 

	
 
/** @defgroup PWR_LL_EF_Configuration Configuration
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Enable access to the backup domain
 
  * @rmtoll CR    DBP       LL_PWR_EnableBkUpAccess
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_PWR_EnableBkUpAccess(void)
 
{
 
  SET_BIT(PWR->CR, PWR_CR_DBP);
 
}
 

	
 
/**
 
  * @brief  Disable access to the backup domain
 
  * @rmtoll CR    DBP       LL_PWR_DisableBkUpAccess
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_PWR_DisableBkUpAccess(void)
 
{
 
  CLEAR_BIT(PWR->CR, PWR_CR_DBP);
 
}
 

	
 
/**
 
  * @brief  Check if the backup domain is enabled
 
  * @rmtoll CR    DBP       LL_PWR_IsEnabledBkUpAccess
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_PWR_IsEnabledBkUpAccess(void)
 
{
 
  return (READ_BIT(PWR->CR, PWR_CR_DBP) == (PWR_CR_DBP));
 
}
 

	
 
/**
 
  * @brief  Set voltage Regulator mode during deep sleep mode
 
  * @rmtoll CR    LPDS         LL_PWR_SetRegulModeDS
 
  * @param  RegulMode This parameter can be one of the following values:
 
  *         @arg @ref LL_PWR_REGU_DSMODE_MAIN
 
  *         @arg @ref LL_PWR_REGU_DSMODE_LOW_POWER
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_PWR_SetRegulModeDS(uint32_t RegulMode)
 
{
 
  MODIFY_REG(PWR->CR, PWR_CR_LPDS, RegulMode);
 
}
 

	
 
/**
 
  * @brief  Get voltage Regulator mode during deep sleep mode
 
  * @rmtoll CR    LPDS         LL_PWR_GetRegulModeDS
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_PWR_REGU_DSMODE_MAIN
 
  *         @arg @ref LL_PWR_REGU_DSMODE_LOW_POWER
 
  */
 
__STATIC_INLINE uint32_t LL_PWR_GetRegulModeDS(void)
 
{
 
  return (uint32_t)(READ_BIT(PWR->CR, PWR_CR_LPDS));
 
}
 

	
 
/**
 
  * @brief  Set Power Down mode when CPU enters deepsleep
 
  * @rmtoll CR    PDDS         LL_PWR_SetPowerMode\n
 
  * @rmtoll CR    LPDS         LL_PWR_SetPowerMode
 
  * @param  PDMode This parameter can be one of the following values:
 
  *         @arg @ref LL_PWR_MODE_STOP_MAINREGU
 
  *         @arg @ref LL_PWR_MODE_STOP_LPREGU
 
  *         @arg @ref LL_PWR_MODE_STANDBY
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_PWR_SetPowerMode(uint32_t PDMode)
 
{
 
  MODIFY_REG(PWR->CR, (PWR_CR_PDDS| PWR_CR_LPDS), PDMode);
 
}
 

	
 
/**
 
  * @brief  Get Power Down mode when CPU enters deepsleep
 
  * @rmtoll CR    PDDS         LL_PWR_GetPowerMode\n
 
  * @rmtoll CR    LPDS         LL_PWR_GetPowerMode
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_PWR_MODE_STOP_MAINREGU
 
  *         @arg @ref LL_PWR_MODE_STOP_LPREGU
 
  *         @arg @ref LL_PWR_MODE_STANDBY
 
  */
 
__STATIC_INLINE uint32_t LL_PWR_GetPowerMode(void)
 
{
 
  return (uint32_t)(READ_BIT(PWR->CR, (PWR_CR_PDDS| PWR_CR_LPDS)));
 
}
 

	
 
/**
 
  * @brief  Configure the voltage threshold detected by the Power Voltage Detector
 
  * @rmtoll CR    PLS       LL_PWR_SetPVDLevel
 
  * @param  PVDLevel This parameter can be one of the following values:
 
  *         @arg @ref LL_PWR_PVDLEVEL_0
 
  *         @arg @ref LL_PWR_PVDLEVEL_1
 
  *         @arg @ref LL_PWR_PVDLEVEL_2
 
  *         @arg @ref LL_PWR_PVDLEVEL_3
 
  *         @arg @ref LL_PWR_PVDLEVEL_4
 
  *         @arg @ref LL_PWR_PVDLEVEL_5
 
  *         @arg @ref LL_PWR_PVDLEVEL_6
 
  *         @arg @ref LL_PWR_PVDLEVEL_7
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_PWR_SetPVDLevel(uint32_t PVDLevel)
 
{
 
  MODIFY_REG(PWR->CR, PWR_CR_PLS, PVDLevel);
 
}
 

	
 
/**
 
  * @brief  Get the voltage threshold detection
 
  * @rmtoll CR    PLS       LL_PWR_GetPVDLevel
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_PWR_PVDLEVEL_0
 
  *         @arg @ref LL_PWR_PVDLEVEL_1
 
  *         @arg @ref LL_PWR_PVDLEVEL_2
 
  *         @arg @ref LL_PWR_PVDLEVEL_3
 
  *         @arg @ref LL_PWR_PVDLEVEL_4
 
  *         @arg @ref LL_PWR_PVDLEVEL_5
 
  *         @arg @ref LL_PWR_PVDLEVEL_6
 
  *         @arg @ref LL_PWR_PVDLEVEL_7
 
  */
 
__STATIC_INLINE uint32_t LL_PWR_GetPVDLevel(void)
 
{
 
  return (uint32_t)(READ_BIT(PWR->CR, PWR_CR_PLS));
 
}
 

	
 
/**
 
  * @brief  Enable Power Voltage Detector
 
  * @rmtoll CR    PVDE       LL_PWR_EnablePVD
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_PWR_EnablePVD(void)
 
{
 
  SET_BIT(PWR->CR, PWR_CR_PVDE);
 
}
 

	
 
/**
 
  * @brief  Disable Power Voltage Detector
 
  * @rmtoll CR    PVDE       LL_PWR_DisablePVD
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_PWR_DisablePVD(void)
 
{
 
  CLEAR_BIT(PWR->CR, PWR_CR_PVDE);
 
}
 

	
 
/**
 
  * @brief  Check if Power Voltage Detector is enabled
 
  * @rmtoll CR    PVDE       LL_PWR_IsEnabledPVD
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_PWR_IsEnabledPVD(void)
 
{
 
  return (READ_BIT(PWR->CR, PWR_CR_PVDE) == (PWR_CR_PVDE));
 
}
 

	
 
/**
 
  * @brief  Enable the WakeUp PINx functionality
 
  * @rmtoll CSR   EWUP       LL_PWR_EnableWakeUpPin
 
  * @param  WakeUpPin This parameter can be one of the following values:
 
  *         @arg @ref LL_PWR_WAKEUP_PIN1
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_PWR_EnableWakeUpPin(uint32_t WakeUpPin)
 
{
 
  SET_BIT(PWR->CSR, WakeUpPin);
 
}
 

	
 
/**
 
  * @brief  Disable the WakeUp PINx functionality
 
  * @rmtoll CSR   EWUP       LL_PWR_DisableWakeUpPin
 
  * @param  WakeUpPin This parameter can be one of the following values:
 
  *         @arg @ref LL_PWR_WAKEUP_PIN1
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_PWR_DisableWakeUpPin(uint32_t WakeUpPin)
 
{
 
  CLEAR_BIT(PWR->CSR, WakeUpPin);
 
}
 

	
 
/**
 
  * @brief  Check if the WakeUp PINx functionality is enabled
 
  * @rmtoll CSR   EWUP       LL_PWR_IsEnabledWakeUpPin
 
  * @param  WakeUpPin This parameter can be one of the following values:
 
  *         @arg @ref LL_PWR_WAKEUP_PIN1
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_PWR_IsEnabledWakeUpPin(uint32_t WakeUpPin)
 
{
 
  return (READ_BIT(PWR->CSR, WakeUpPin) == (WakeUpPin));
 
}
 

	
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup PWR_LL_EF_FLAG_Management FLAG_Management
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Get Wake-up Flag
 
  * @rmtoll CSR   WUF       LL_PWR_IsActiveFlag_WU
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_PWR_IsActiveFlag_WU(void)
 
{
 
  return (READ_BIT(PWR->CSR, PWR_CSR_WUF) == (PWR_CSR_WUF));
 
}
 

	
 
/**
 
  * @brief  Get Standby Flag
 
  * @rmtoll CSR   SBF       LL_PWR_IsActiveFlag_SB
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_PWR_IsActiveFlag_SB(void)
 
{
 
  return (READ_BIT(PWR->CSR, PWR_CSR_SBF) == (PWR_CSR_SBF));
 
}
 

	
 
/**
 
  * @brief  Indicate whether VDD voltage is below the selected PVD threshold
 
  * @rmtoll CSR   PVDO       LL_PWR_IsActiveFlag_PVDO
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_PWR_IsActiveFlag_PVDO(void)
 
{
 
  return (READ_BIT(PWR->CSR, PWR_CSR_PVDO) == (PWR_CSR_PVDO));
 
}
 

	
 
/**
 
  * @brief  Clear Standby Flag
 
  * @rmtoll CR   CSBF       LL_PWR_ClearFlag_SB
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_PWR_ClearFlag_SB(void)
 
{
 
  SET_BIT(PWR->CR, PWR_CR_CSBF);
 
}
 

	
 
/**
 
  * @brief  Clear Wake-up Flags
 
  * @rmtoll CR   CWUF       LL_PWR_ClearFlag_WU
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_PWR_ClearFlag_WU(void)
 
{
 
  SET_BIT(PWR->CR, PWR_CR_CWUF);
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
#if defined(USE_FULL_LL_DRIVER)
 
/** @defgroup PWR_LL_EF_Init De-initialization function
 
  * @{
 
  */
 
ErrorStatus LL_PWR_DeInit(void);
 
/**
 
  * @}
 
  */
 
#endif /* USE_FULL_LL_DRIVER */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#endif /* defined(PWR) */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /* __STM32F1xx_LL_PWR_H */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_rcc.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_ll_rcc.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of RCC LL module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_LL_RCC_H
 
#define __STM32F1xx_LL_RCC_H
 

	
 
#ifdef __cplusplus
 
extern "C" {
 
#endif
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx.h"
 

	
 
/** @addtogroup STM32F1xx_LL_Driver
 
  * @{
 
  */
 

	
 
#if defined(RCC)
 

	
 
/** @defgroup RCC_LL RCC
 
  * @{
 
  */
 

	
 
/* Private types -------------------------------------------------------------*/
 
/* Private variables ---------------------------------------------------------*/
 
/* Private constants ---------------------------------------------------------*/
 
/* Private macros ------------------------------------------------------------*/
 
#if defined(USE_FULL_LL_DRIVER)
 
/** @defgroup RCC_LL_Private_Macros RCC Private Macros
 
  * @{
 
  */
 
/**
 
  * @}
 
  */
 
#endif /*USE_FULL_LL_DRIVER*/
 
/* Exported types ------------------------------------------------------------*/
 
#if defined(USE_FULL_LL_DRIVER)
 
/** @defgroup RCC_LL_Exported_Types RCC Exported Types
 
  * @{
 
  */
 

	
 
/** @defgroup LL_ES_CLOCK_FREQ Clocks Frequency Structure
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  RCC Clocks Frequency Structure
 
  */
 
typedef struct
 
{
 
  uint32_t SYSCLK_Frequency;        /*!< SYSCLK clock frequency */
 
  uint32_t HCLK_Frequency;          /*!< HCLK clock frequency */
 
  uint32_t PCLK1_Frequency;         /*!< PCLK1 clock frequency */
 
  uint32_t PCLK2_Frequency;         /*!< PCLK2 clock frequency */
 
} LL_RCC_ClocksTypeDef;
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 
#endif /* USE_FULL_LL_DRIVER */
 

	
 
/* Exported constants --------------------------------------------------------*/
 
/** @defgroup RCC_LL_Exported_Constants RCC Exported Constants
 
  * @{
 
  */
 

	
 
/** @defgroup RCC_LL_EC_OSC_VALUES Oscillator Values adaptation
 
  * @brief    Defines used to adapt values of different oscillators
 
  * @note     These values could be modified in the user environment according to
 
  *           HW set-up.
 
  * @{
 
  */
 
#if !defined  (HSE_VALUE)
 
#define HSE_VALUE    8000000U  /*!< Value of the HSE oscillator in Hz */
 
#endif /* HSE_VALUE */
 

	
 
#if !defined  (HSI_VALUE)
 
#define HSI_VALUE    8000000U  /*!< Value of the HSI oscillator in Hz */
 
#endif /* HSI_VALUE */
 

	
 
#if !defined  (LSE_VALUE)
 
#define LSE_VALUE    32768U    /*!< Value of the LSE oscillator in Hz */
 
#endif /* LSE_VALUE */
 

	
 
#if !defined  (LSI_VALUE)
 
#define LSI_VALUE    32000U    /*!< Value of the LSI oscillator in Hz */
 
#endif /* LSI_VALUE */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCC_LL_EC_CLEAR_FLAG Clear Flags Defines
 
  * @brief    Flags defines which can be used with LL_RCC_WriteReg function
 
  * @{
 
  */
 
#define LL_RCC_CIR_LSIRDYC                RCC_CIR_LSIRDYC     /*!< LSI Ready Interrupt Clear */
 
#define LL_RCC_CIR_LSERDYC                RCC_CIR_LSERDYC     /*!< LSE Ready Interrupt Clear */
 
#define LL_RCC_CIR_HSIRDYC                RCC_CIR_HSIRDYC     /*!< HSI Ready Interrupt Clear */
 
#define LL_RCC_CIR_HSERDYC                RCC_CIR_HSERDYC     /*!< HSE Ready Interrupt Clear */
 
#define LL_RCC_CIR_PLLRDYC                RCC_CIR_PLLRDYC     /*!< PLL Ready Interrupt Clear */
 
#define LL_RCC_CIR_PLL3RDYC               RCC_CIR_PLL3RDYC    /*!< PLL3(PLLI2S) Ready Interrupt Clear */
 
#define LL_RCC_CIR_PLL2RDYC               RCC_CIR_PLL2RDYC    /*!< PLL2 Ready Interrupt Clear */
 
#define LL_RCC_CIR_CSSC                   RCC_CIR_CSSC        /*!< Clock Security System Interrupt Clear */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCC_LL_EC_GET_FLAG Get Flags Defines
 
  * @brief    Flags defines which can be used with LL_RCC_ReadReg function
 
  * @{
 
  */
 
#define LL_RCC_CIR_LSIRDYF                RCC_CIR_LSIRDYF     /*!< LSI Ready Interrupt flag */
 
#define LL_RCC_CIR_LSERDYF                RCC_CIR_LSERDYF     /*!< LSE Ready Interrupt flag */
 
#define LL_RCC_CIR_HSIRDYF                RCC_CIR_HSIRDYF     /*!< HSI Ready Interrupt flag */
 
#define LL_RCC_CIR_HSERDYF                RCC_CIR_HSERDYF     /*!< HSE Ready Interrupt flag */
 
#define LL_RCC_CIR_PLLRDYF                RCC_CIR_PLLRDYF     /*!< PLL Ready Interrupt flag */
 
#define LL_RCC_CIR_PLL3RDYF               RCC_CIR_PLL3RDYF    /*!< PLL3(PLLI2S) Ready Interrupt flag */
 
#define LL_RCC_CIR_PLL2RDYF               RCC_CIR_PLL2RDYF    /*!< PLL2 Ready Interrupt flag */
 
#define LL_RCC_CIR_CSSF                   RCC_CIR_CSSF        /*!< Clock Security System Interrupt flag */
 
#define LL_RCC_CSR_PINRSTF                RCC_CSR_PINRSTF     /*!< PIN reset flag */
 
#define LL_RCC_CSR_PORRSTF                RCC_CSR_PORRSTF     /*!< POR/PDR reset flag */
 
#define LL_RCC_CSR_SFTRSTF                RCC_CSR_SFTRSTF     /*!< Software Reset flag */
 
#define LL_RCC_CSR_IWDGRSTF               RCC_CSR_IWDGRSTF    /*!< Independent Watchdog reset flag */
 
#define LL_RCC_CSR_WWDGRSTF               RCC_CSR_WWDGRSTF    /*!< Window watchdog reset flag */
 
#define LL_RCC_CSR_LPWRRSTF               RCC_CSR_LPWRRSTF    /*!< Low-Power reset flag */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCC_LL_EC_IT IT Defines
 
  * @brief    IT defines which can be used with LL_RCC_ReadReg and  LL_RCC_WriteReg functions
 
  * @{
 
  */
 
#define LL_RCC_CIR_LSIRDYIE               RCC_CIR_LSIRDYIE      /*!< LSI Ready Interrupt Enable */
 
#define LL_RCC_CIR_LSERDYIE               RCC_CIR_LSERDYIE      /*!< LSE Ready Interrupt Enable */
 
#define LL_RCC_CIR_HSIRDYIE               RCC_CIR_HSIRDYIE      /*!< HSI Ready Interrupt Enable */
 
#define LL_RCC_CIR_HSERDYIE               RCC_CIR_HSERDYIE      /*!< HSE Ready Interrupt Enable */
 
#define LL_RCC_CIR_PLLRDYIE               RCC_CIR_PLLRDYIE      /*!< PLL Ready Interrupt Enable */
 
#define LL_RCC_CIR_PLL3RDYIE              RCC_CIR_PLL3RDYIE     /*!< PLL3(PLLI2S) Ready Interrupt Enable */
 
#define LL_RCC_CIR_PLL2RDYIE              RCC_CIR_PLL2RDYIE     /*!< PLL2 Ready Interrupt Enable */
 
/**
 
  * @}
 
  */
 

	
 
#if defined(RCC_CFGR2_PREDIV2)
 
/** @defgroup RCC_LL_EC_HSE_PREDIV2_DIV HSE PREDIV2 Division factor
 
  * @{
 
  */
 
#define LL_RCC_HSE_PREDIV2_DIV_1           RCC_CFGR2_PREDIV2_DIV1   /*!< PREDIV2 input clock not divided */
 
#define LL_RCC_HSE_PREDIV2_DIV_2           RCC_CFGR2_PREDIV2_DIV2   /*!< PREDIV2 input clock divided by 2 */
 
#define LL_RCC_HSE_PREDIV2_DIV_3           RCC_CFGR2_PREDIV2_DIV3   /*!< PREDIV2 input clock divided by 3 */
 
#define LL_RCC_HSE_PREDIV2_DIV_4           RCC_CFGR2_PREDIV2_DIV4   /*!< PREDIV2 input clock divided by 4 */
 
#define LL_RCC_HSE_PREDIV2_DIV_5           RCC_CFGR2_PREDIV2_DIV5   /*!< PREDIV2 input clock divided by 5 */
 
#define LL_RCC_HSE_PREDIV2_DIV_6           RCC_CFGR2_PREDIV2_DIV6   /*!< PREDIV2 input clock divided by 6 */
 
#define LL_RCC_HSE_PREDIV2_DIV_7           RCC_CFGR2_PREDIV2_DIV7   /*!< PREDIV2 input clock divided by 7 */
 
#define LL_RCC_HSE_PREDIV2_DIV_8           RCC_CFGR2_PREDIV2_DIV8   /*!< PREDIV2 input clock divided by 8 */
 
#define LL_RCC_HSE_PREDIV2_DIV_9           RCC_CFGR2_PREDIV2_DIV9   /*!< PREDIV2 input clock divided by 9 */
 
#define LL_RCC_HSE_PREDIV2_DIV_10          RCC_CFGR2_PREDIV2_DIV10  /*!< PREDIV2 input clock divided by 10 */
 
#define LL_RCC_HSE_PREDIV2_DIV_11          RCC_CFGR2_PREDIV2_DIV11  /*!< PREDIV2 input clock divided by 11 */
 
#define LL_RCC_HSE_PREDIV2_DIV_12          RCC_CFGR2_PREDIV2_DIV12  /*!< PREDIV2 input clock divided by 12 */
 
#define LL_RCC_HSE_PREDIV2_DIV_13          RCC_CFGR2_PREDIV2_DIV13  /*!< PREDIV2 input clock divided by 13 */
 
#define LL_RCC_HSE_PREDIV2_DIV_14          RCC_CFGR2_PREDIV2_DIV14  /*!< PREDIV2 input clock divided by 14 */
 
#define LL_RCC_HSE_PREDIV2_DIV_15          RCC_CFGR2_PREDIV2_DIV15  /*!< PREDIV2 input clock divided by 15 */
 
#define LL_RCC_HSE_PREDIV2_DIV_16          RCC_CFGR2_PREDIV2_DIV16  /*!< PREDIV2 input clock divided by 16 */
 
/**
 
  * @}
 
  */
 

	
 
#endif /* RCC_CFGR2_PREDIV2 */
 

	
 
/** @defgroup RCC_LL_EC_SYS_CLKSOURCE  System clock switch
 
  * @{
 
  */
 
#define LL_RCC_SYS_CLKSOURCE_HSI           RCC_CFGR_SW_HSI    /*!< HSI selection as system clock */
 
#define LL_RCC_SYS_CLKSOURCE_HSE           RCC_CFGR_SW_HSE    /*!< HSE selection as system clock */
 
#define LL_RCC_SYS_CLKSOURCE_PLL           RCC_CFGR_SW_PLL    /*!< PLL selection as system clock */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCC_LL_EC_SYS_CLKSOURCE_STATUS  System clock switch status
 
  * @{
 
  */
 
#define LL_RCC_SYS_CLKSOURCE_STATUS_HSI    RCC_CFGR_SWS_HSI   /*!< HSI used as system clock */
 
#define LL_RCC_SYS_CLKSOURCE_STATUS_HSE    RCC_CFGR_SWS_HSE   /*!< HSE used as system clock */
 
#define LL_RCC_SYS_CLKSOURCE_STATUS_PLL    RCC_CFGR_SWS_PLL   /*!< PLL used as system clock */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCC_LL_EC_SYSCLK_DIV  AHB prescaler
 
  * @{
 
  */
 
#define LL_RCC_SYSCLK_DIV_1                RCC_CFGR_HPRE_DIV1   /*!< SYSCLK not divided */
 
#define LL_RCC_SYSCLK_DIV_2                RCC_CFGR_HPRE_DIV2   /*!< SYSCLK divided by 2 */
 
#define LL_RCC_SYSCLK_DIV_4                RCC_CFGR_HPRE_DIV4   /*!< SYSCLK divided by 4 */
 
#define LL_RCC_SYSCLK_DIV_8                RCC_CFGR_HPRE_DIV8   /*!< SYSCLK divided by 8 */
 
#define LL_RCC_SYSCLK_DIV_16               RCC_CFGR_HPRE_DIV16  /*!< SYSCLK divided by 16 */
 
#define LL_RCC_SYSCLK_DIV_64               RCC_CFGR_HPRE_DIV64  /*!< SYSCLK divided by 64 */
 
#define LL_RCC_SYSCLK_DIV_128              RCC_CFGR_HPRE_DIV128 /*!< SYSCLK divided by 128 */
 
#define LL_RCC_SYSCLK_DIV_256              RCC_CFGR_HPRE_DIV256 /*!< SYSCLK divided by 256 */
 
#define LL_RCC_SYSCLK_DIV_512              RCC_CFGR_HPRE_DIV512 /*!< SYSCLK divided by 512 */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCC_LL_EC_APB1_DIV  APB low-speed prescaler (APB1)
 
  * @{
 
  */
 
#define LL_RCC_APB1_DIV_1                  RCC_CFGR_PPRE1_DIV1  /*!< HCLK not divided */
 
#define LL_RCC_APB1_DIV_2                  RCC_CFGR_PPRE1_DIV2  /*!< HCLK divided by 2 */
 
#define LL_RCC_APB1_DIV_4                  RCC_CFGR_PPRE1_DIV4  /*!< HCLK divided by 4 */
 
#define LL_RCC_APB1_DIV_8                  RCC_CFGR_PPRE1_DIV8  /*!< HCLK divided by 8 */
 
#define LL_RCC_APB1_DIV_16                 RCC_CFGR_PPRE1_DIV16 /*!< HCLK divided by 16 */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCC_LL_EC_APB2_DIV  APB high-speed prescaler (APB2)
 
  * @{
 
  */
 
#define LL_RCC_APB2_DIV_1                  RCC_CFGR_PPRE2_DIV1  /*!< HCLK not divided */
 
#define LL_RCC_APB2_DIV_2                  RCC_CFGR_PPRE2_DIV2  /*!< HCLK divided by 2 */
 
#define LL_RCC_APB2_DIV_4                  RCC_CFGR_PPRE2_DIV4  /*!< HCLK divided by 4 */
 
#define LL_RCC_APB2_DIV_8                  RCC_CFGR_PPRE2_DIV8  /*!< HCLK divided by 8 */
 
#define LL_RCC_APB2_DIV_16                 RCC_CFGR_PPRE2_DIV16 /*!< HCLK divided by 16 */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCC_LL_EC_MCO1SOURCE  MCO1 SOURCE selection
 
  * @{
 
  */
 
#define LL_RCC_MCO1SOURCE_NOCLOCK          RCC_CFGR_MCOSEL_NOCLOCK      /*!< MCO output disabled, no clock on MCO */
 
#define LL_RCC_MCO1SOURCE_SYSCLK           RCC_CFGR_MCOSEL_SYSCLK       /*!< SYSCLK selection as MCO source */
 
#define LL_RCC_MCO1SOURCE_HSI              RCC_CFGR_MCOSEL_HSI          /*!< HSI selection as MCO source */
 
#define LL_RCC_MCO1SOURCE_HSE              RCC_CFGR_MCOSEL_HSE          /*!< HSE selection as MCO source */
 
#define LL_RCC_MCO1SOURCE_PLLCLK_DIV_2     RCC_CFGR_MCOSEL_PLL_DIV2     /*!< PLL clock divided by 2*/
 
#if defined(RCC_CFGR_MCOSEL_PLL2CLK)
 
#define LL_RCC_MCO1SOURCE_PLL2CLK          RCC_CFGR_MCOSEL_PLL2         /*!< PLL2 clock selected as MCO source*/
 
#endif /* RCC_CFGR_MCOSEL_PLL2CLK */
 
#if defined(RCC_CFGR_MCOSEL_PLL3CLK_DIV2)
 
#define LL_RCC_MCO1SOURCE_PLLI2SCLK_DIV2   RCC_CFGR_MCOSEL_PLL3_DIV2    /*!< PLLI2S clock divided by 2 selected as MCO source*/
 
#endif /* RCC_CFGR_MCOSEL_PLL3CLK_DIV2 */
 
#if defined(RCC_CFGR_MCOSEL_EXT_HSE)
 
#define LL_RCC_MCO1SOURCE_EXT_HSE          RCC_CFGR_MCOSEL_EXT_HSE      /*!< XT1 external 3-25 MHz oscillator clock selected as MCO source */
 
#endif /* RCC_CFGR_MCOSEL_EXT_HSE */
 
#if defined(RCC_CFGR_MCOSEL_PLL3CLK)
 
#define LL_RCC_MCO1SOURCE_PLLI2SCLK        RCC_CFGR_MCOSEL_PLL3CLK      /*!< PLLI2S clock selected as MCO source */
 
#endif /* RCC_CFGR_MCOSEL_PLL3CLK */
 
/**
 
  * @}
 
  */
 

	
 
#if defined(USE_FULL_LL_DRIVER)
 
/** @defgroup RCC_LL_EC_PERIPH_FREQUENCY Peripheral clock frequency
 
  * @{
 
  */
 
#define LL_RCC_PERIPH_FREQUENCY_NO         0x00000000U      /*!< No clock enabled for the peripheral            */
 
#define LL_RCC_PERIPH_FREQUENCY_NA         0xFFFFFFFFU      /*!< Frequency cannot be provided as external clock */
 
/**
 
  * @}
 
  */
 
#endif /* USE_FULL_LL_DRIVER */
 

	
 
#if defined(RCC_CFGR2_I2S2SRC)
 
/** @defgroup RCC_LL_EC_I2S2CLKSOURCE Peripheral I2S clock source selection
 
  * @{
 
  */
 
#define LL_RCC_I2S2_CLKSOURCE_SYSCLK        RCC_CFGR2_I2S2SRC                                          /*!< System clock (SYSCLK) selected as I2S2 clock entry */
 
#define LL_RCC_I2S2_CLKSOURCE_PLLI2S_VCO    (uint32_t)(RCC_CFGR2_I2S2SRC | (RCC_CFGR2_I2S2SRC >> 16U)) /*!< PLLI2S VCO clock selected as I2S2 clock entry */
 
#define LL_RCC_I2S3_CLKSOURCE_SYSCLK        RCC_CFGR2_I2S3SRC                                          /*!< System clock (SYSCLK) selected as I2S3 clock entry */
 
#define LL_RCC_I2S3_CLKSOURCE_PLLI2S_VCO    (uint32_t)(RCC_CFGR2_I2S3SRC | (RCC_CFGR2_I2S3SRC >> 16U)) /*!< PLLI2S VCO clock selected as I2S3 clock entry */
 
/**
 
  * @}
 
  */
 
#endif /* RCC_CFGR2_I2S2SRC */
 

	
 
#if defined(USB_OTG_FS) || defined(USB)
 
/** @defgroup RCC_LL_EC_USB_CLKSOURCE Peripheral USB clock source selection
 
  * @{
 
  */
 
#if defined(RCC_CFGR_USBPRE)
 
#define LL_RCC_USB_CLKSOURCE_PLL             RCC_CFGR_USBPRE        /*!< PLL clock is not divided */
 
#define LL_RCC_USB_CLKSOURCE_PLL_DIV_1_5     0x00000000U            /*!< PLL clock is divided by 1.5 */
 
#endif /*RCC_CFGR_USBPRE*/                   
 
#if defined(RCC_CFGR_OTGFSPRE)               
 
#define LL_RCC_USB_CLKSOURCE_PLL_DIV_2       RCC_CFGR_OTGFSPRE      /*!< PLL clock is divided by 2 */
 
#define LL_RCC_USB_CLKSOURCE_PLL_DIV_3       0x00000000U            /*!< PLL clock is divided by 3 */
 
#endif /*RCC_CFGR_OTGFSPRE*/
 
/**
 
  * @}
 
  */
 
#endif /* USB_OTG_FS || USB */
 

	
 
/** @defgroup RCC_LL_EC_ADC_CLKSOURCE_PCLK2 Peripheral ADC clock source selection
 
  * @{
 
  */
 
#define LL_RCC_ADC_CLKSRC_PCLK2_DIV_2    RCC_CFGR_ADCPRE_DIV2 /*ADC prescaler PCLK2 divided by 2*/
 
#define LL_RCC_ADC_CLKSRC_PCLK2_DIV_4    RCC_CFGR_ADCPRE_DIV4 /*ADC prescaler PCLK2 divided by 4*/
 
#define LL_RCC_ADC_CLKSRC_PCLK2_DIV_6    RCC_CFGR_ADCPRE_DIV6 /*ADC prescaler PCLK2 divided by 6*/
 
#define LL_RCC_ADC_CLKSRC_PCLK2_DIV_8    RCC_CFGR_ADCPRE_DIV8 /*ADC prescaler PCLK2 divided by 8*/
 
/**
 
  * @}
 
  */
 

	
 
#if defined(RCC_CFGR2_I2S2SRC)
 
/** @defgroup RCC_LL_EC_I2S2 Peripheral I2S get clock source
 
  * @{
 
  */
 
#define LL_RCC_I2S2_CLKSOURCE              RCC_CFGR2_I2S2SRC       /*!< I2S2 Clock source selection */
 
#define LL_RCC_I2S3_CLKSOURCE              RCC_CFGR2_I2S3SRC       /*!< I2S3 Clock source selection */
 
/**
 
  * @}
 
  */
 

	
 
#endif /* RCC_CFGR2_I2S2SRC */
 

	
 
#if defined(USB_OTG_FS) || defined(USB)
 
/** @defgroup RCC_LL_EC_USB Peripheral USB get clock source
 
  * @{
 
  */
 
#define LL_RCC_USB_CLKSOURCE               0x00400000U     /*!< USB Clock source selection */
 
/**
 
  * @}
 
  */
 

	
 
#endif /* USB_OTG_FS || USB */
 

	
 
/** @defgroup RCC_LL_EC_ADC Peripheral ADC get clock source
 
  * @{
 
  */
 
#define LL_RCC_ADC_CLKSOURCE               RCC_CFGR_ADCPRE /*!< ADC Clock source selection */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCC_LL_EC_RTC_CLKSOURCE  RTC clock source selection
 
  * @{
 
  */
 
#define LL_RCC_RTC_CLKSOURCE_NONE          0x00000000U             /*!< No clock used as RTC clock */
 
#define LL_RCC_RTC_CLKSOURCE_LSE           RCC_BDCR_RTCSEL_0       /*!< LSE oscillator clock used as RTC clock */
 
#define LL_RCC_RTC_CLKSOURCE_LSI           RCC_BDCR_RTCSEL_1       /*!< LSI oscillator clock used as RTC clock */
 
#define LL_RCC_RTC_CLKSOURCE_HSE_DIV128    RCC_BDCR_RTCSEL         /*!< HSE oscillator clock divided by 128 used as RTC clock */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCC_LL_EC_PLL_MUL PLL Multiplicator factor
 
  * @{
 
  */
 
#if defined(RCC_CFGR_PLLMULL2)
 
#define LL_RCC_PLL_MUL_2                   RCC_CFGR_PLLMULL2  /*!< PLL input clock*2 */
 
#endif /*RCC_CFGR_PLLMULL2*/
 
#if defined(RCC_CFGR_PLLMULL3)
 
#define LL_RCC_PLL_MUL_3                   RCC_CFGR_PLLMULL3  /*!< PLL input clock*3 */
 
#endif /*RCC_CFGR_PLLMULL3*/
 
#define LL_RCC_PLL_MUL_4                   RCC_CFGR_PLLMULL4  /*!< PLL input clock*4 */
 
#define LL_RCC_PLL_MUL_5                   RCC_CFGR_PLLMULL5  /*!< PLL input clock*5 */
 
#define LL_RCC_PLL_MUL_6                   RCC_CFGR_PLLMULL6  /*!< PLL input clock*6 */
 
#define LL_RCC_PLL_MUL_7                   RCC_CFGR_PLLMULL7  /*!< PLL input clock*7 */
 
#define LL_RCC_PLL_MUL_8                   RCC_CFGR_PLLMULL8  /*!< PLL input clock*8 */
 
#define LL_RCC_PLL_MUL_9                   RCC_CFGR_PLLMULL9  /*!< PLL input clock*9 */
 
#if defined(RCC_CFGR_PLLMULL6_5)
 
#define LL_RCC_PLL_MUL_6_5                 RCC_CFGR_PLLMULL6_5 /*!< PLL input clock*6 */
 
#else
 
#define LL_RCC_PLL_MUL_10                  RCC_CFGR_PLLMULL10  /*!< PLL input clock*10 */
 
#define LL_RCC_PLL_MUL_11                  RCC_CFGR_PLLMULL11  /*!< PLL input clock*11 */
 
#define LL_RCC_PLL_MUL_12                  RCC_CFGR_PLLMULL12  /*!< PLL input clock*12 */
 
#define LL_RCC_PLL_MUL_13                  RCC_CFGR_PLLMULL13  /*!< PLL input clock*13 */
 
#define LL_RCC_PLL_MUL_14                  RCC_CFGR_PLLMULL14  /*!< PLL input clock*14 */
 
#define LL_RCC_PLL_MUL_15                  RCC_CFGR_PLLMULL15  /*!< PLL input clock*15 */
 
#define LL_RCC_PLL_MUL_16                  RCC_CFGR_PLLMULL16  /*!< PLL input clock*16 */
 
#endif /*RCC_CFGR_PLLMULL6_5*/
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCC_LL_EC_PLLSOURCE PLL SOURCE
 
  * @{
 
  */
 
#define LL_RCC_PLLSOURCE_HSI_DIV_2         0x00000000U                                    /*!< HSI clock divided by 2 selected as PLL entry clock source */
 
#define LL_RCC_PLLSOURCE_HSE               RCC_CFGR_PLLSRC                                /*!< HSE/PREDIV1 clock selected as PLL entry clock source */
 
#if defined(RCC_CFGR2_PREDIV1SRC)
 
#define LL_RCC_PLLSOURCE_PLL2              (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1SRC << 4U) /*!< PLL2/PREDIV1 clock selected as PLL entry clock source */
 
#endif /*RCC_CFGR2_PREDIV1SRC*/
 

	
 
#define LL_RCC_PLLSOURCE_HSE_DIV_1         RCC_CFGR_PLLSRC                                /*!< HSE clock selected as PLL entry clock source */
 
#if defined(RCC_CFGR2_PREDIV1)
 
#define LL_RCC_PLLSOURCE_HSE_DIV_2         (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV2)    /*!< HSE/2 clock selected as PLL entry clock source */
 
#define LL_RCC_PLLSOURCE_HSE_DIV_3         (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV3)    /*!< HSE/3 clock selected as PLL entry clock source */
 
#define LL_RCC_PLLSOURCE_HSE_DIV_4         (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV4)    /*!< HSE/4 clock selected as PLL entry clock source */
 
#define LL_RCC_PLLSOURCE_HSE_DIV_5         (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV5)    /*!< HSE/5 clock selected as PLL entry clock source */
 
#define LL_RCC_PLLSOURCE_HSE_DIV_6         (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV6)    /*!< HSE/6 clock selected as PLL entry clock source */
 
#define LL_RCC_PLLSOURCE_HSE_DIV_7         (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV7)    /*!< HSE/7 clock selected as PLL entry clock source */
 
#define LL_RCC_PLLSOURCE_HSE_DIV_8         (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV8)    /*!< HSE/8 clock selected as PLL entry clock source */
 
#define LL_RCC_PLLSOURCE_HSE_DIV_9         (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV9)    /*!< HSE/9 clock selected as PLL entry clock source */
 
#define LL_RCC_PLLSOURCE_HSE_DIV_10        (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV10)   /*!< HSE/10 clock selected as PLL entry clock source */
 
#define LL_RCC_PLLSOURCE_HSE_DIV_11        (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV11)   /*!< HSE/11 clock selected as PLL entry clock source */
 
#define LL_RCC_PLLSOURCE_HSE_DIV_12        (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV12)   /*!< HSE/12 clock selected as PLL entry clock source */
 
#define LL_RCC_PLLSOURCE_HSE_DIV_13        (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV13)   /*!< HSE/13 clock selected as PLL entry clock source */
 
#define LL_RCC_PLLSOURCE_HSE_DIV_14        (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV14)   /*!< HSE/14 clock selected as PLL entry clock source */
 
#define LL_RCC_PLLSOURCE_HSE_DIV_15        (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV15)   /*!< HSE/15 clock selected as PLL entry clock source */
 
#define LL_RCC_PLLSOURCE_HSE_DIV_16        (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV16)   /*!< HSE/16 clock selected as PLL entry clock source */
 
#if defined(RCC_CFGR2_PREDIV1SRC)
 
#define LL_RCC_PLLSOURCE_PLL2_DIV_2        (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV2 | RCC_CFGR2_PREDIV1SRC << 4U)    /*!< PLL2/2 clock selected as PLL entry clock source */
 
#define LL_RCC_PLLSOURCE_PLL2_DIV_3        (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV3 | RCC_CFGR2_PREDIV1SRC << 4U)    /*!< PLL2/3 clock selected as PLL entry clock source */
 
#define LL_RCC_PLLSOURCE_PLL2_DIV_4        (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV4 | RCC_CFGR2_PREDIV1SRC << 4U)    /*!< PLL2/4 clock selected as PLL entry clock source */
 
#define LL_RCC_PLLSOURCE_PLL2_DIV_5        (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV5 | RCC_CFGR2_PREDIV1SRC << 4U)    /*!< PLL2/5 clock selected as PLL entry clock source */
 
#define LL_RCC_PLLSOURCE_PLL2_DIV_6        (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV6 | RCC_CFGR2_PREDIV1SRC << 4U)    /*!< PLL2/6 clock selected as PLL entry clock source */
 
#define LL_RCC_PLLSOURCE_PLL2_DIV_7        (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV7 | RCC_CFGR2_PREDIV1SRC << 4U)    /*!< PLL2/7 clock selected as PLL entry clock source */
 
#define LL_RCC_PLLSOURCE_PLL2_DIV_8        (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV8 | RCC_CFGR2_PREDIV1SRC << 4U)    /*!< PLL2/8 clock selected as PLL entry clock source */
 
#define LL_RCC_PLLSOURCE_PLL2_DIV_9        (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV9 | RCC_CFGR2_PREDIV1SRC << 4U)    /*!< PLL2/9 clock selected as PLL entry clock source */
 
#define LL_RCC_PLLSOURCE_PLL2_DIV_10       (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV10 | RCC_CFGR2_PREDIV1SRC << 4U)   /*!< PLL2/10 clock selected as PLL entry clock source */
 
#define LL_RCC_PLLSOURCE_PLL2_DIV_11       (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV11 | RCC_CFGR2_PREDIV1SRC << 4U)   /*!< PLL2/11 clock selected as PLL entry clock source */
 
#define LL_RCC_PLLSOURCE_PLL2_DIV_12       (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV12 | RCC_CFGR2_PREDIV1SRC << 4U)   /*!< PLL2/12 clock selected as PLL entry clock source */
 
#define LL_RCC_PLLSOURCE_PLL2_DIV_13       (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV13 | RCC_CFGR2_PREDIV1SRC << 4U)   /*!< PLL2/13 clock selected as PLL entry clock source */
 
#define LL_RCC_PLLSOURCE_PLL2_DIV_14       (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV14 | RCC_CFGR2_PREDIV1SRC << 4U)   /*!< PLL2/14 clock selected as PLL entry clock source */
 
#define LL_RCC_PLLSOURCE_PLL2_DIV_15       (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV15 | RCC_CFGR2_PREDIV1SRC << 4U)   /*!< PLL2/15 clock selected as PLL entry clock source */
 
#define LL_RCC_PLLSOURCE_PLL2_DIV_16       (RCC_CFGR_PLLSRC | RCC_CFGR2_PREDIV1_DIV16 | RCC_CFGR2_PREDIV1SRC << 4U)   /*!< PLL2/16 clock selected as PLL entry clock source */
 
#endif /*RCC_CFGR2_PREDIV1SRC*/
 
#else
 
#define LL_RCC_PLLSOURCE_HSE_DIV_2         (RCC_CFGR_PLLSRC | RCC_CFGR_PLLXTPRE)         /*!< HSE/2 clock selected as PLL entry clock source */
 
#endif /*RCC_CFGR2_PREDIV1*/
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCC_LL_EC_PREDIV_DIV PREDIV Division factor
 
  * @{
 
  */
 
#if defined(RCC_CFGR2_PREDIV1)
 
#define LL_RCC_PREDIV_DIV_1                RCC_CFGR2_PREDIV1_DIV1   /*!< PREDIV1 input clock not divided */
 
#define LL_RCC_PREDIV_DIV_2                RCC_CFGR2_PREDIV1_DIV2   /*!< PREDIV1 input clock divided by 2 */
 
#define LL_RCC_PREDIV_DIV_3                RCC_CFGR2_PREDIV1_DIV3   /*!< PREDIV1 input clock divided by 3 */
 
#define LL_RCC_PREDIV_DIV_4                RCC_CFGR2_PREDIV1_DIV4   /*!< PREDIV1 input clock divided by 4 */
 
#define LL_RCC_PREDIV_DIV_5                RCC_CFGR2_PREDIV1_DIV5   /*!< PREDIV1 input clock divided by 5 */
 
#define LL_RCC_PREDIV_DIV_6                RCC_CFGR2_PREDIV1_DIV6   /*!< PREDIV1 input clock divided by 6 */
 
#define LL_RCC_PREDIV_DIV_7                RCC_CFGR2_PREDIV1_DIV7   /*!< PREDIV1 input clock divided by 7 */
 
#define LL_RCC_PREDIV_DIV_8                RCC_CFGR2_PREDIV1_DIV8   /*!< PREDIV1 input clock divided by 8 */
 
#define LL_RCC_PREDIV_DIV_9                RCC_CFGR2_PREDIV1_DIV9   /*!< PREDIV1 input clock divided by 9 */
 
#define LL_RCC_PREDIV_DIV_10               RCC_CFGR2_PREDIV1_DIV10  /*!< PREDIV1 input clock divided by 10 */
 
#define LL_RCC_PREDIV_DIV_11               RCC_CFGR2_PREDIV1_DIV11  /*!< PREDIV1 input clock divided by 11 */
 
#define LL_RCC_PREDIV_DIV_12               RCC_CFGR2_PREDIV1_DIV12  /*!< PREDIV1 input clock divided by 12 */
 
#define LL_RCC_PREDIV_DIV_13               RCC_CFGR2_PREDIV1_DIV13  /*!< PREDIV1 input clock divided by 13 */
 
#define LL_RCC_PREDIV_DIV_14               RCC_CFGR2_PREDIV1_DIV14  /*!< PREDIV1 input clock divided by 14 */
 
#define LL_RCC_PREDIV_DIV_15               RCC_CFGR2_PREDIV1_DIV15  /*!< PREDIV1 input clock divided by 15 */
 
#define LL_RCC_PREDIV_DIV_16               RCC_CFGR2_PREDIV1_DIV16  /*!< PREDIV1 input clock divided by 16 */
 
#else
 
#define LL_RCC_PREDIV_DIV_1                0x00000000U              /*!< HSE divider clock clock not divided */
 
#define LL_RCC_PREDIV_DIV_2                RCC_CFGR_PLLXTPRE        /*!< HSE divider clock divided by 2 for PLL entry */
 
#endif /*RCC_CFGR2_PREDIV1*/
 
/**
 
  * @}
 
  */
 

	
 
#if defined(RCC_PLLI2S_SUPPORT)
 
/** @defgroup RCC_LL_EC_PLLI2S_MUL PLLI2S MUL
 
  * @{
 
  */
 
#define LL_RCC_PLLI2S_MUL_8                RCC_CFGR2_PLL3MUL8   /*!< PLLI2S input clock * 8 */
 
#define LL_RCC_PLLI2S_MUL_9                RCC_CFGR2_PLL3MUL9   /*!< PLLI2S input clock * 9 */
 
#define LL_RCC_PLLI2S_MUL_10               RCC_CFGR2_PLL3MUL10  /*!< PLLI2S input clock * 10 */
 
#define LL_RCC_PLLI2S_MUL_11               RCC_CFGR2_PLL3MUL11  /*!< PLLI2S input clock * 11 */
 
#define LL_RCC_PLLI2S_MUL_12               RCC_CFGR2_PLL3MUL12  /*!< PLLI2S input clock * 12 */
 
#define LL_RCC_PLLI2S_MUL_13               RCC_CFGR2_PLL3MUL13  /*!< PLLI2S input clock * 13 */
 
#define LL_RCC_PLLI2S_MUL_14               RCC_CFGR2_PLL3MUL14  /*!< PLLI2S input clock * 14 */
 
#define LL_RCC_PLLI2S_MUL_16               RCC_CFGR2_PLL3MUL16  /*!< PLLI2S input clock * 16 */
 
#define LL_RCC_PLLI2S_MUL_20               RCC_CFGR2_PLL3MUL20  /*!< PLLI2S input clock * 20 */
 
/**
 
  * @}
 
  */
 

	
 
#endif /* RCC_PLLI2S_SUPPORT */
 

	
 
#if defined(RCC_PLL2_SUPPORT)
 
/** @defgroup RCC_LL_EC_PLL2_MUL PLL2 MUL
 
  * @{
 
  */
 
#define LL_RCC_PLL2_MUL_8                  RCC_CFGR2_PLL2MUL8   /*!< PLL2 input clock * 8 */
 
#define LL_RCC_PLL2_MUL_9                  RCC_CFGR2_PLL2MUL9   /*!< PLL2 input clock * 9 */
 
#define LL_RCC_PLL2_MUL_10                 RCC_CFGR2_PLL2MUL10  /*!< PLL2 input clock * 10 */
 
#define LL_RCC_PLL2_MUL_11                 RCC_CFGR2_PLL2MUL11  /*!< PLL2 input clock * 11 */
 
#define LL_RCC_PLL2_MUL_12                 RCC_CFGR2_PLL2MUL12  /*!< PLL2 input clock * 12 */
 
#define LL_RCC_PLL2_MUL_13                 RCC_CFGR2_PLL2MUL13  /*!< PLL2 input clock * 13 */
 
#define LL_RCC_PLL2_MUL_14                 RCC_CFGR2_PLL2MUL14  /*!< PLL2 input clock * 14 */
 
#define LL_RCC_PLL2_MUL_16                 RCC_CFGR2_PLL2MUL16  /*!< PLL2 input clock * 16 */
 
#define LL_RCC_PLL2_MUL_20                 RCC_CFGR2_PLL2MUL20  /*!< PLL2 input clock * 20 */
 
/**
 
  * @}
 
  */
 

	
 
#endif /* RCC_PLL2_SUPPORT */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported macro ------------------------------------------------------------*/
 
/** @defgroup RCC_LL_Exported_Macros RCC Exported Macros
 
  * @{
 
  */
 

	
 
/** @defgroup RCC_LL_EM_WRITE_READ Common Write and read registers Macros
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Write a value in RCC register
 
  * @param  __REG__ Register to be written
 
  * @param  __VALUE__ Value to be written in the register
 
  * @retval None
 
  */
 
#define LL_RCC_WriteReg(__REG__, __VALUE__) WRITE_REG(RCC->__REG__, (__VALUE__))
 

	
 
/**
 
  * @brief  Read a value in RCC register
 
  * @param  __REG__ Register to be read
 
  * @retval Register value
 
  */
 
#define LL_RCC_ReadReg(__REG__) READ_REG(RCC->__REG__)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCC_LL_EM_CALC_FREQ Calculate frequencies
 
  * @{
 
  */
 

	
 
#if defined(RCC_CFGR_PLLMULL6_5)
 
/**
 
  * @brief  Helper macro to calculate the PLLCLK frequency
 
  * @note ex: @ref __LL_RCC_CALC_PLLCLK_FREQ (HSE_VALUE / (@ref LL_RCC_PLL_GetPrediv () + 1), @ref LL_RCC_PLL_GetMultiplicator());
 
  * @param  __INPUTFREQ__ PLL Input frequency (based on HSE div Prediv1 / HSI div 2 / PLL2 div Prediv1)
 
  * @param  __PLLMUL__: This parameter can be one of the following values:
 
  *         @arg @ref LL_RCC_PLL_MUL_4
 
  *         @arg @ref LL_RCC_PLL_MUL_5
 
  *         @arg @ref LL_RCC_PLL_MUL_6
 
  *         @arg @ref LL_RCC_PLL_MUL_7
 
  *         @arg @ref LL_RCC_PLL_MUL_8
 
  *         @arg @ref LL_RCC_PLL_MUL_9
 
  *         @arg @ref LL_RCC_PLL_MUL_6_5
 
  * @retval PLL clock frequency (in Hz)
 
  */
 
#define __LL_RCC_CALC_PLLCLK_FREQ(__INPUTFREQ__, __PLLMUL__) \
 
          (((__PLLMUL__) != RCC_CFGR_PLLMULL6_5) ? \
 
              ((__INPUTFREQ__) * ((((__PLLMUL__) & RCC_CFGR_PLLMULL) >> RCC_CFGR_PLLMULL_Pos) + 2U)) :\
 
              (((__INPUTFREQ__) * 13U) / 2U))
 

	
 
#else
 
/**
 
  * @brief  Helper macro to calculate the PLLCLK frequency
 
  * @note ex: @ref __LL_RCC_CALC_PLLCLK_FREQ (HSE_VALUE / (@ref LL_RCC_PLL_GetPrediv () + 1), @ref LL_RCC_PLL_GetMultiplicator ());
 
  * @param  __INPUTFREQ__ PLL Input frequency (based on HSE div Prediv1 or div 2 / HSI div 2)
 
  * @param  __PLLMUL__: This parameter can be one of the following values:
 
  *         @arg @ref LL_RCC_PLL_MUL_2
 
  *         @arg @ref LL_RCC_PLL_MUL_3
 
  *         @arg @ref LL_RCC_PLL_MUL_4
 
  *         @arg @ref LL_RCC_PLL_MUL_5
 
  *         @arg @ref LL_RCC_PLL_MUL_6
 
  *         @arg @ref LL_RCC_PLL_MUL_7
 
  *         @arg @ref LL_RCC_PLL_MUL_8
 
  *         @arg @ref LL_RCC_PLL_MUL_9
 
  *         @arg @ref LL_RCC_PLL_MUL_10
 
  *         @arg @ref LL_RCC_PLL_MUL_11
 
  *         @arg @ref LL_RCC_PLL_MUL_12
 
  *         @arg @ref LL_RCC_PLL_MUL_13
 
  *         @arg @ref LL_RCC_PLL_MUL_14
 
  *         @arg @ref LL_RCC_PLL_MUL_15
 
  *         @arg @ref LL_RCC_PLL_MUL_16
 
  * @retval PLL clock frequency (in Hz)
 
  */
 
#define __LL_RCC_CALC_PLLCLK_FREQ(__INPUTFREQ__, __PLLMUL__) ((__INPUTFREQ__) * (((__PLLMUL__) >> RCC_CFGR_PLLMULL_Pos) + 2U))
 
#endif /* RCC_CFGR_PLLMULL6_5 */
 

	
 
#if defined(RCC_PLLI2S_SUPPORT)
 
/**
 
  * @brief  Helper macro to calculate the PLLI2S frequency
 
  * @note ex: @ref __LL_RCC_CALC_PLLI2SCLK_FREQ (HSE_VALUE, @ref LL_RCC_PLLI2S_GetMultiplicator (), @ref LL_RCC_HSE_GetPrediv2 ());
 
  * @param  __INPUTFREQ__ PLLI2S Input frequency (based on HSE value)
 
  * @param  __PLLI2SMUL__: This parameter can be one of the following values:
 
  *         @arg @ref LL_RCC_PLLI2S_MUL_8
 
  *         @arg @ref LL_RCC_PLLI2S_MUL_9
 
  *         @arg @ref LL_RCC_PLLI2S_MUL_10
 
  *         @arg @ref LL_RCC_PLLI2S_MUL_11
 
  *         @arg @ref LL_RCC_PLLI2S_MUL_12
 
  *         @arg @ref LL_RCC_PLLI2S_MUL_13
 
  *         @arg @ref LL_RCC_PLLI2S_MUL_14
 
  *         @arg @ref LL_RCC_PLLI2S_MUL_16
 
  *         @arg @ref LL_RCC_PLLI2S_MUL_20
 
  * @param  __PLLI2SDIV__: This parameter can be one of the following values:
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_1
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_2
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_3
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_4
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_5
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_6
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_7
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_8
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_9
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_10
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_11
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_12
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_13
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_14
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_15
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_16
 
  * @retval PLLI2S clock frequency (in Hz)
 
  */
 
#define __LL_RCC_CALC_PLLI2SCLK_FREQ(__INPUTFREQ__, __PLLI2SMUL__, __PLLI2SDIV__) (((__INPUTFREQ__) * (((__PLLI2SMUL__) >> RCC_CFGR2_PLL3MUL_Pos) + 2U)) / (((__PLLI2SDIV__) >> RCC_CFGR2_PREDIV2_Pos) + 1U))
 
#endif /* RCC_PLLI2S_SUPPORT */
 

	
 
#if defined(RCC_PLL2_SUPPORT)
 
/**
 
  * @brief  Helper macro to calculate the PLL2 frequency
 
  * @note ex: @ref __LL_RCC_CALC_PLL2CLK_FREQ (HSE_VALUE, @ref LL_RCC_PLL2_GetMultiplicator (), @ref LL_RCC_HSE_GetPrediv2 ());
 
  * @param  __INPUTFREQ__ PLL2 Input frequency (based on HSE value)
 
  * @param  __PLL2MUL__: This parameter can be one of the following values:
 
  *         @arg @ref LL_RCC_PLL2_MUL_8
 
  *         @arg @ref LL_RCC_PLL2_MUL_9
 
  *         @arg @ref LL_RCC_PLL2_MUL_10
 
  *         @arg @ref LL_RCC_PLL2_MUL_11
 
  *         @arg @ref LL_RCC_PLL2_MUL_12
 
  *         @arg @ref LL_RCC_PLL2_MUL_13
 
  *         @arg @ref LL_RCC_PLL2_MUL_14
 
  *         @arg @ref LL_RCC_PLL2_MUL_16
 
  *         @arg @ref LL_RCC_PLL2_MUL_20
 
  * @param  __PLL2DIV__: This parameter can be one of the following values:
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_1
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_2
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_3
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_4
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_5
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_6
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_7
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_8
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_9
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_10
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_11
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_12
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_13
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_14
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_15
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_16
 
  * @retval PLL2 clock frequency (in Hz)
 
  */
 
#define __LL_RCC_CALC_PLL2CLK_FREQ(__INPUTFREQ__, __PLL2MUL__, __PLL2DIV__) (((__INPUTFREQ__) * (((__PLL2MUL__) >> RCC_CFGR2_PLL2MUL_Pos) + 2U)) / (((__PLL2DIV__) >> RCC_CFGR2_PREDIV2_Pos) + 1U))
 
#endif /* RCC_PLL2_SUPPORT */
 

	
 
/**
 
  * @brief  Helper macro to calculate the HCLK frequency
 
  * @note: __AHBPRESCALER__ be retrieved by @ref LL_RCC_GetAHBPrescaler
 
  *        ex: __LL_RCC_CALC_HCLK_FREQ(LL_RCC_GetAHBPrescaler())
 
  * @param  __SYSCLKFREQ__ SYSCLK frequency (based on HSE/HSI/PLLCLK)
 
  * @param  __AHBPRESCALER__: This parameter can be one of the following values:
 
  *         @arg @ref LL_RCC_SYSCLK_DIV_1
 
  *         @arg @ref LL_RCC_SYSCLK_DIV_2
 
  *         @arg @ref LL_RCC_SYSCLK_DIV_4
 
  *         @arg @ref LL_RCC_SYSCLK_DIV_8
 
  *         @arg @ref LL_RCC_SYSCLK_DIV_16
 
  *         @arg @ref LL_RCC_SYSCLK_DIV_64
 
  *         @arg @ref LL_RCC_SYSCLK_DIV_128
 
  *         @arg @ref LL_RCC_SYSCLK_DIV_256
 
  *         @arg @ref LL_RCC_SYSCLK_DIV_512
 
  * @retval HCLK clock frequency (in Hz)
 
  */
 
#define __LL_RCC_CALC_HCLK_FREQ(__SYSCLKFREQ__, __AHBPRESCALER__) ((__SYSCLKFREQ__) >> AHBPrescTable[((__AHBPRESCALER__) & RCC_CFGR_HPRE) >>  RCC_CFGR_HPRE_Pos])
 

	
 
/**
 
  * @brief  Helper macro to calculate the PCLK1 frequency (ABP1)
 
  * @note: __APB1PRESCALER__ be retrieved by @ref LL_RCC_GetAPB1Prescaler
 
  *        ex: __LL_RCC_CALC_PCLK1_FREQ(LL_RCC_GetAPB1Prescaler())
 
  * @param  __HCLKFREQ__ HCLK frequency
 
  * @param  __APB1PRESCALER__: This parameter can be one of the following values:
 
  *         @arg @ref LL_RCC_APB1_DIV_1
 
  *         @arg @ref LL_RCC_APB1_DIV_2
 
  *         @arg @ref LL_RCC_APB1_DIV_4
 
  *         @arg @ref LL_RCC_APB1_DIV_8
 
  *         @arg @ref LL_RCC_APB1_DIV_16
 
  * @retval PCLK1 clock frequency (in Hz)
 
  */
 
#define __LL_RCC_CALC_PCLK1_FREQ(__HCLKFREQ__, __APB1PRESCALER__) ((__HCLKFREQ__) >> APBPrescTable[(__APB1PRESCALER__) >>  RCC_CFGR_PPRE1_Pos])
 

	
 
/**
 
  * @brief  Helper macro to calculate the PCLK2 frequency (ABP2)
 
  * @note: __APB2PRESCALER__ be retrieved by @ref LL_RCC_GetAPB2Prescaler
 
  *        ex: __LL_RCC_CALC_PCLK2_FREQ(LL_RCC_GetAPB2Prescaler())
 
  * @param  __HCLKFREQ__ HCLK frequency
 
  * @param  __APB2PRESCALER__: This parameter can be one of the following values:
 
  *         @arg @ref LL_RCC_APB2_DIV_1
 
  *         @arg @ref LL_RCC_APB2_DIV_2
 
  *         @arg @ref LL_RCC_APB2_DIV_4
 
  *         @arg @ref LL_RCC_APB2_DIV_8
 
  *         @arg @ref LL_RCC_APB2_DIV_16
 
  * @retval PCLK2 clock frequency (in Hz)
 
  */
 
#define __LL_RCC_CALC_PCLK2_FREQ(__HCLKFREQ__, __APB2PRESCALER__) ((__HCLKFREQ__) >> APBPrescTable[(__APB2PRESCALER__) >>  RCC_CFGR_PPRE2_Pos])
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported functions --------------------------------------------------------*/
 
/** @defgroup RCC_LL_Exported_Functions RCC Exported Functions
 
  * @{
 
  */
 

	
 
/** @defgroup RCC_LL_EF_HSE HSE
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Enable the Clock Security System.
 
  * @rmtoll CR           CSSON         LL_RCC_HSE_EnableCSS
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_HSE_EnableCSS(void)
 
{
 
  SET_BIT(RCC->CR, RCC_CR_CSSON);
 
}
 

	
 
/**
 
  * @brief  Enable HSE external oscillator (HSE Bypass)
 
  * @rmtoll CR           HSEBYP        LL_RCC_HSE_EnableBypass
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_HSE_EnableBypass(void)
 
{
 
  SET_BIT(RCC->CR, RCC_CR_HSEBYP);
 
}
 

	
 
/**
 
  * @brief  Disable HSE external oscillator (HSE Bypass)
 
  * @rmtoll CR           HSEBYP        LL_RCC_HSE_DisableBypass
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_HSE_DisableBypass(void)
 
{
 
  CLEAR_BIT(RCC->CR, RCC_CR_HSEBYP);
 
}
 

	
 
/**
 
  * @brief  Enable HSE crystal oscillator (HSE ON)
 
  * @rmtoll CR           HSEON         LL_RCC_HSE_Enable
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_HSE_Enable(void)
 
{
 
  SET_BIT(RCC->CR, RCC_CR_HSEON);
 
}
 

	
 
/**
 
  * @brief  Disable HSE crystal oscillator (HSE ON)
 
  * @rmtoll CR           HSEON         LL_RCC_HSE_Disable
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_HSE_Disable(void)
 
{
 
  CLEAR_BIT(RCC->CR, RCC_CR_HSEON);
 
}
 

	
 
/**
 
  * @brief  Check if HSE oscillator Ready
 
  * @rmtoll CR           HSERDY        LL_RCC_HSE_IsReady
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_RCC_HSE_IsReady(void)
 
{
 
  return (READ_BIT(RCC->CR, RCC_CR_HSERDY) == (RCC_CR_HSERDY));
 
}
 

	
 
#if defined(RCC_CFGR2_PREDIV2)
 
/**
 
  * @brief  Get PREDIV2 division factor
 
  * @rmtoll CFGR2        PREDIV2       LL_RCC_HSE_GetPrediv2
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_1
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_2
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_3
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_4
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_5
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_6
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_7
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_8
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_9
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_10
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_11
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_12
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_13
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_14
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_15
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_16
 
  */
 
__STATIC_INLINE uint32_t LL_RCC_HSE_GetPrediv2(void)
 
{
 
  return (uint32_t)(READ_BIT(RCC->CFGR2, RCC_CFGR2_PREDIV2));
 
}
 
#endif /* RCC_CFGR2_PREDIV2 */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCC_LL_EF_HSI HSI
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Enable HSI oscillator
 
  * @rmtoll CR           HSION         LL_RCC_HSI_Enable
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_HSI_Enable(void)
 
{
 
  SET_BIT(RCC->CR, RCC_CR_HSION);
 
}
 

	
 
/**
 
  * @brief  Disable HSI oscillator
 
  * @rmtoll CR           HSION         LL_RCC_HSI_Disable
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_HSI_Disable(void)
 
{
 
  CLEAR_BIT(RCC->CR, RCC_CR_HSION);
 
}
 

	
 
/**
 
  * @brief  Check if HSI clock is ready
 
  * @rmtoll CR           HSIRDY        LL_RCC_HSI_IsReady
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_RCC_HSI_IsReady(void)
 
{
 
  return (READ_BIT(RCC->CR, RCC_CR_HSIRDY) == (RCC_CR_HSIRDY));
 
}
 

	
 
/**
 
  * @brief  Get HSI Calibration value
 
  * @note When HSITRIM is written, HSICAL is updated with the sum of
 
  *       HSITRIM and the factory trim value
 
  * @rmtoll CR        HSICAL        LL_RCC_HSI_GetCalibration
 
  * @retval Between Min_Data = 0x00 and Max_Data = 0xFF
 
  */
 
__STATIC_INLINE uint32_t LL_RCC_HSI_GetCalibration(void)
 
{
 
  return (uint32_t)(READ_BIT(RCC->CR, RCC_CR_HSICAL) >> RCC_CR_HSICAL_Pos);
 
}
 

	
 
/**
 
  * @brief  Set HSI Calibration trimming
 
  * @note user-programmable trimming value that is added to the HSICAL
 
  * @note Default value is 16, which, when added to the HSICAL value,
 
  *       should trim the HSI to 16 MHz +/- 1 %
 
  * @rmtoll CR        HSITRIM       LL_RCC_HSI_SetCalibTrimming
 
  * @param  Value between Min_Data = 0x00 and Max_Data = 0x1F
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_HSI_SetCalibTrimming(uint32_t Value)
 
{
 
  MODIFY_REG(RCC->CR, RCC_CR_HSITRIM, Value << RCC_CR_HSITRIM_Pos);
 
}
 

	
 
/**
 
  * @brief  Get HSI Calibration trimming
 
  * @rmtoll CR        HSITRIM       LL_RCC_HSI_GetCalibTrimming
 
  * @retval Between Min_Data = 0x00 and Max_Data = 0x1F
 
  */
 
__STATIC_INLINE uint32_t LL_RCC_HSI_GetCalibTrimming(void)
 
{
 
  return (uint32_t)(READ_BIT(RCC->CR, RCC_CR_HSITRIM) >> RCC_CR_HSITRIM_Pos);
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCC_LL_EF_LSE LSE
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Enable  Low Speed External (LSE) crystal.
 
  * @rmtoll BDCR         LSEON         LL_RCC_LSE_Enable
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_LSE_Enable(void)
 
{
 
  SET_BIT(RCC->BDCR, RCC_BDCR_LSEON);
 
}
 

	
 
/**
 
  * @brief  Disable  Low Speed External (LSE) crystal.
 
  * @rmtoll BDCR         LSEON         LL_RCC_LSE_Disable
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_LSE_Disable(void)
 
{
 
  CLEAR_BIT(RCC->BDCR, RCC_BDCR_LSEON);
 
}
 

	
 
/**
 
  * @brief  Enable external clock source (LSE bypass).
 
  * @rmtoll BDCR         LSEBYP        LL_RCC_LSE_EnableBypass
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_LSE_EnableBypass(void)
 
{
 
  SET_BIT(RCC->BDCR, RCC_BDCR_LSEBYP);
 
}
 

	
 
/**
 
  * @brief  Disable external clock source (LSE bypass).
 
  * @rmtoll BDCR         LSEBYP        LL_RCC_LSE_DisableBypass
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_LSE_DisableBypass(void)
 
{
 
  CLEAR_BIT(RCC->BDCR, RCC_BDCR_LSEBYP);
 
}
 

	
 
/**
 
  * @brief  Check if LSE oscillator Ready
 
  * @rmtoll BDCR         LSERDY        LL_RCC_LSE_IsReady
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_RCC_LSE_IsReady(void)
 
{
 
  return (READ_BIT(RCC->BDCR, RCC_BDCR_LSERDY) == (RCC_BDCR_LSERDY));
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCC_LL_EF_LSI LSI
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Enable LSI Oscillator
 
  * @rmtoll CSR          LSION         LL_RCC_LSI_Enable
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_LSI_Enable(void)
 
{
 
  SET_BIT(RCC->CSR, RCC_CSR_LSION);
 
}
 

	
 
/**
 
  * @brief  Disable LSI Oscillator
 
  * @rmtoll CSR          LSION         LL_RCC_LSI_Disable
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_LSI_Disable(void)
 
{
 
  CLEAR_BIT(RCC->CSR, RCC_CSR_LSION);
 
}
 

	
 
/**
 
  * @brief  Check if LSI is Ready
 
  * @rmtoll CSR          LSIRDY        LL_RCC_LSI_IsReady
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_RCC_LSI_IsReady(void)
 
{
 
  return (READ_BIT(RCC->CSR, RCC_CSR_LSIRDY) == (RCC_CSR_LSIRDY));
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCC_LL_EF_System System
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Configure the system clock source
 
  * @rmtoll CFGR         SW            LL_RCC_SetSysClkSource
 
  * @param  Source This parameter can be one of the following values:
 
  *         @arg @ref LL_RCC_SYS_CLKSOURCE_HSI
 
  *         @arg @ref LL_RCC_SYS_CLKSOURCE_HSE
 
  *         @arg @ref LL_RCC_SYS_CLKSOURCE_PLL
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_SetSysClkSource(uint32_t Source)
 
{
 
  MODIFY_REG(RCC->CFGR, RCC_CFGR_SW, Source);
 
}
 

	
 
/**
 
  * @brief  Get the system clock source
 
  * @rmtoll CFGR         SWS           LL_RCC_GetSysClkSource
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_RCC_SYS_CLKSOURCE_STATUS_HSI
 
  *         @arg @ref LL_RCC_SYS_CLKSOURCE_STATUS_HSE
 
  *         @arg @ref LL_RCC_SYS_CLKSOURCE_STATUS_PLL
 
  */
 
__STATIC_INLINE uint32_t LL_RCC_GetSysClkSource(void)
 
{
 
  return (uint32_t)(READ_BIT(RCC->CFGR, RCC_CFGR_SWS));
 
}
 

	
 
/**
 
  * @brief  Set AHB prescaler
 
  * @rmtoll CFGR         HPRE          LL_RCC_SetAHBPrescaler
 
  * @param  Prescaler This parameter can be one of the following values:
 
  *         @arg @ref LL_RCC_SYSCLK_DIV_1
 
  *         @arg @ref LL_RCC_SYSCLK_DIV_2
 
  *         @arg @ref LL_RCC_SYSCLK_DIV_4
 
  *         @arg @ref LL_RCC_SYSCLK_DIV_8
 
  *         @arg @ref LL_RCC_SYSCLK_DIV_16
 
  *         @arg @ref LL_RCC_SYSCLK_DIV_64
 
  *         @arg @ref LL_RCC_SYSCLK_DIV_128
 
  *         @arg @ref LL_RCC_SYSCLK_DIV_256
 
  *         @arg @ref LL_RCC_SYSCLK_DIV_512
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_SetAHBPrescaler(uint32_t Prescaler)
 
{
 
  MODIFY_REG(RCC->CFGR, RCC_CFGR_HPRE, Prescaler);
 
}
 

	
 
/**
 
  * @brief  Set APB1 prescaler
 
  * @rmtoll CFGR         PPRE1         LL_RCC_SetAPB1Prescaler
 
  * @param  Prescaler This parameter can be one of the following values:
 
  *         @arg @ref LL_RCC_APB1_DIV_1
 
  *         @arg @ref LL_RCC_APB1_DIV_2
 
  *         @arg @ref LL_RCC_APB1_DIV_4
 
  *         @arg @ref LL_RCC_APB1_DIV_8
 
  *         @arg @ref LL_RCC_APB1_DIV_16
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_SetAPB1Prescaler(uint32_t Prescaler)
 
{
 
  MODIFY_REG(RCC->CFGR, RCC_CFGR_PPRE1, Prescaler);
 
}
 

	
 
/**
 
  * @brief  Set APB2 prescaler
 
  * @rmtoll CFGR         PPRE2         LL_RCC_SetAPB2Prescaler
 
  * @param  Prescaler This parameter can be one of the following values:
 
  *         @arg @ref LL_RCC_APB2_DIV_1
 
  *         @arg @ref LL_RCC_APB2_DIV_2
 
  *         @arg @ref LL_RCC_APB2_DIV_4
 
  *         @arg @ref LL_RCC_APB2_DIV_8
 
  *         @arg @ref LL_RCC_APB2_DIV_16
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_SetAPB2Prescaler(uint32_t Prescaler)
 
{
 
  MODIFY_REG(RCC->CFGR, RCC_CFGR_PPRE2, Prescaler);
 
}
 

	
 
/**
 
  * @brief  Get AHB prescaler
 
  * @rmtoll CFGR         HPRE          LL_RCC_GetAHBPrescaler
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_RCC_SYSCLK_DIV_1
 
  *         @arg @ref LL_RCC_SYSCLK_DIV_2
 
  *         @arg @ref LL_RCC_SYSCLK_DIV_4
 
  *         @arg @ref LL_RCC_SYSCLK_DIV_8
 
  *         @arg @ref LL_RCC_SYSCLK_DIV_16
 
  *         @arg @ref LL_RCC_SYSCLK_DIV_64
 
  *         @arg @ref LL_RCC_SYSCLK_DIV_128
 
  *         @arg @ref LL_RCC_SYSCLK_DIV_256
 
  *         @arg @ref LL_RCC_SYSCLK_DIV_512
 
  */
 
__STATIC_INLINE uint32_t LL_RCC_GetAHBPrescaler(void)
 
{
 
  return (uint32_t)(READ_BIT(RCC->CFGR, RCC_CFGR_HPRE));
 
}
 

	
 
/**
 
  * @brief  Get APB1 prescaler
 
  * @rmtoll CFGR         PPRE1         LL_RCC_GetAPB1Prescaler
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_RCC_APB1_DIV_1
 
  *         @arg @ref LL_RCC_APB1_DIV_2
 
  *         @arg @ref LL_RCC_APB1_DIV_4
 
  *         @arg @ref LL_RCC_APB1_DIV_8
 
  *         @arg @ref LL_RCC_APB1_DIV_16
 
  */
 
__STATIC_INLINE uint32_t LL_RCC_GetAPB1Prescaler(void)
 
{
 
  return (uint32_t)(READ_BIT(RCC->CFGR, RCC_CFGR_PPRE1));
 
}
 

	
 
/**
 
  * @brief  Get APB2 prescaler
 
  * @rmtoll CFGR         PPRE2         LL_RCC_GetAPB2Prescaler
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_RCC_APB2_DIV_1
 
  *         @arg @ref LL_RCC_APB2_DIV_2
 
  *         @arg @ref LL_RCC_APB2_DIV_4
 
  *         @arg @ref LL_RCC_APB2_DIV_8
 
  *         @arg @ref LL_RCC_APB2_DIV_16
 
  */
 
__STATIC_INLINE uint32_t LL_RCC_GetAPB2Prescaler(void)
 
{
 
  return (uint32_t)(READ_BIT(RCC->CFGR, RCC_CFGR_PPRE2));
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCC_LL_EF_MCO MCO
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Configure MCOx
 
  * @rmtoll CFGR         MCO           LL_RCC_ConfigMCO
 
  * @param  MCOxSource This parameter can be one of the following values:
 
  *         @arg @ref LL_RCC_MCO1SOURCE_NOCLOCK
 
  *         @arg @ref LL_RCC_MCO1SOURCE_SYSCLK
 
  *         @arg @ref LL_RCC_MCO1SOURCE_HSI
 
  *         @arg @ref LL_RCC_MCO1SOURCE_HSE
 
  *         @arg @ref LL_RCC_MCO1SOURCE_PLLCLK_DIV_2
 
  *         @arg @ref LL_RCC_MCO1SOURCE_PLL2CLK (*)
 
  *         @arg @ref LL_RCC_MCO1SOURCE_PLLI2SCLK_DIV2 (*)
 
  *         @arg @ref LL_RCC_MCO1SOURCE_EXT_HSE (*)
 
  *         @arg @ref LL_RCC_MCO1SOURCE_PLLI2SCLK (*)
 
  *
 
  *         (*) value not defined in all devices
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_ConfigMCO(uint32_t MCOxSource)
 
{
 
  MODIFY_REG(RCC->CFGR, RCC_CFGR_MCOSEL, MCOxSource);
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCC_LL_EF_Peripheral_Clock_Source Peripheral Clock Source
 
  * @{
 
  */
 

	
 
#if defined(RCC_CFGR2_I2S2SRC)
 
/**
 
  * @brief  Configure I2Sx clock source
 
  * @rmtoll CFGR2        I2S2SRC       LL_RCC_SetI2SClockSource\n
 
  *         CFGR2        I2S3SRC       LL_RCC_SetI2SClockSource
 
  * @param  I2SxSource This parameter can be one of the following values:
 
  *         @arg @ref LL_RCC_I2S2_CLKSOURCE_SYSCLK
 
  *         @arg @ref LL_RCC_I2S2_CLKSOURCE_PLLI2S_VCO
 
  *         @arg @ref LL_RCC_I2S3_CLKSOURCE_SYSCLK
 
  *         @arg @ref LL_RCC_I2S3_CLKSOURCE_PLLI2S_VCO
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_SetI2SClockSource(uint32_t I2SxSource)
 
{
 
  MODIFY_REG(RCC->CFGR2, (I2SxSource & 0xFFFF0000U), (I2SxSource << 16U));
 
}
 
#endif /* RCC_CFGR2_I2S2SRC */
 

	
 
#if defined(USB_OTG_FS) || defined(USB)
 
/**
 
  * @brief  Configure USB clock source
 
  * @rmtoll CFGR         OTGFSPRE      LL_RCC_SetUSBClockSource\n
 
  *         CFGR         USBPRE        LL_RCC_SetUSBClockSource
 
  * @param  USBxSource This parameter can be one of the following values:
 
  *         @arg @ref LL_RCC_USB_CLKSOURCE_PLL (*)
 
  *         @arg @ref LL_RCC_USB_CLKSOURCE_PLL_DIV_1_5 (*)
 
  *         @arg @ref LL_RCC_USB_CLKSOURCE_PLL_DIV_2 (*)
 
  *         @arg @ref LL_RCC_USB_CLKSOURCE_PLL_DIV_3 (*)
 
  *
 
  *         (*) value not defined in all devices
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_SetUSBClockSource(uint32_t USBxSource)
 
{
 
#if defined(RCC_CFGR_USBPRE)
 
  MODIFY_REG(RCC->CFGR, RCC_CFGR_USBPRE, USBxSource);
 
#else /*RCC_CFGR_OTGFSPRE*/
 
  MODIFY_REG(RCC->CFGR, RCC_CFGR_OTGFSPRE, USBxSource);
 
#endif /*RCC_CFGR_USBPRE*/
 
}
 
#endif /* USB_OTG_FS || USB */
 

	
 
/**
 
  * @brief  Configure ADC clock source
 
  * @rmtoll CFGR         ADCPRE        LL_RCC_SetADCClockSource
 
  * @param  ADCxSource This parameter can be one of the following values:
 
  *         @arg @ref LL_RCC_ADC_CLKSRC_PCLK2_DIV_2
 
  *         @arg @ref LL_RCC_ADC_CLKSRC_PCLK2_DIV_4
 
  *         @arg @ref LL_RCC_ADC_CLKSRC_PCLK2_DIV_6
 
  *         @arg @ref LL_RCC_ADC_CLKSRC_PCLK2_DIV_8
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_SetADCClockSource(uint32_t ADCxSource)
 
{
 
  MODIFY_REG(RCC->CFGR, RCC_CFGR_ADCPRE, ADCxSource);
 
}
 

	
 
#if defined(RCC_CFGR2_I2S2SRC)
 
/**
 
  * @brief  Get I2Sx clock source
 
  * @rmtoll CFGR2        I2S2SRC       LL_RCC_GetI2SClockSource\n
 
  *         CFGR2        I2S3SRC       LL_RCC_GetI2SClockSource
 
  * @param  I2Sx This parameter can be one of the following values:
 
  *         @arg @ref LL_RCC_I2S2_CLKSOURCE
 
  *         @arg @ref LL_RCC_I2S3_CLKSOURCE
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_RCC_I2S2_CLKSOURCE_SYSCLK
 
  *         @arg @ref LL_RCC_I2S2_CLKSOURCE_PLLI2S_VCO
 
  *         @arg @ref LL_RCC_I2S3_CLKSOURCE_SYSCLK
 
  *         @arg @ref LL_RCC_I2S3_CLKSOURCE_PLLI2S_VCO
 
  */
 
__STATIC_INLINE uint32_t LL_RCC_GetI2SClockSource(uint32_t I2Sx)
 
{
 
  return (uint32_t)(READ_BIT(RCC->CFGR2, I2Sx) >> 16U | I2Sx);
 
}
 
#endif /* RCC_CFGR2_I2S2SRC */
 

	
 
#if defined(USB_OTG_FS) || defined(USB)
 
/**
 
  * @brief  Get USBx clock source
 
  * @rmtoll CFGR         OTGFSPRE      LL_RCC_GetUSBClockSource\n
 
  *         CFGR         USBPRE        LL_RCC_GetUSBClockSource
 
  * @param  USBx This parameter can be one of the following values:
 
  *         @arg @ref LL_RCC_USB_CLKSOURCE
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_RCC_USB_CLKSOURCE_PLL (*)
 
  *         @arg @ref LL_RCC_USB_CLKSOURCE_PLL_DIV_1_5 (*)
 
  *         @arg @ref LL_RCC_USB_CLKSOURCE_PLL_DIV_2 (*)
 
  *         @arg @ref LL_RCC_USB_CLKSOURCE_PLL_DIV_3 (*)
 
  *
 
  *         (*) value not defined in all devices
 
  */
 
__STATIC_INLINE uint32_t LL_RCC_GetUSBClockSource(uint32_t USBx)
 
{
 
  return (uint32_t)(READ_BIT(RCC->CFGR, USBx));
 
}
 
#endif /* USB_OTG_FS || USB */
 

	
 
/**
 
  * @brief  Get ADCx clock source
 
  * @rmtoll CFGR         ADCPRE        LL_RCC_GetADCClockSource
 
  * @param  ADCx This parameter can be one of the following values:
 
  *         @arg @ref LL_RCC_ADC_CLKSOURCE
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_RCC_ADC_CLKSRC_PCLK2_DIV_2
 
  *         @arg @ref LL_RCC_ADC_CLKSRC_PCLK2_DIV_4
 
  *         @arg @ref LL_RCC_ADC_CLKSRC_PCLK2_DIV_6
 
  *         @arg @ref LL_RCC_ADC_CLKSRC_PCLK2_DIV_8
 
  */
 
__STATIC_INLINE uint32_t LL_RCC_GetADCClockSource(uint32_t ADCx)
 
{
 
  return (uint32_t)(READ_BIT(RCC->CFGR, ADCx));
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCC_LL_EF_RTC RTC
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Set RTC Clock Source
 
  * @note Once the RTC clock source has been selected, it cannot be changed any more unless
 
  *       the Backup domain is reset. The BDRST bit can be used to reset them.
 
  * @rmtoll BDCR         RTCSEL        LL_RCC_SetRTCClockSource
 
  * @param  Source This parameter can be one of the following values:
 
  *         @arg @ref LL_RCC_RTC_CLKSOURCE_NONE
 
  *         @arg @ref LL_RCC_RTC_CLKSOURCE_LSE
 
  *         @arg @ref LL_RCC_RTC_CLKSOURCE_LSI
 
  *         @arg @ref LL_RCC_RTC_CLKSOURCE_HSE_DIV128
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_SetRTCClockSource(uint32_t Source)
 
{
 
  MODIFY_REG(RCC->BDCR, RCC_BDCR_RTCSEL, Source);
 
}
 

	
 
/**
 
  * @brief  Get RTC Clock Source
 
  * @rmtoll BDCR         RTCSEL        LL_RCC_GetRTCClockSource
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_RCC_RTC_CLKSOURCE_NONE
 
  *         @arg @ref LL_RCC_RTC_CLKSOURCE_LSE
 
  *         @arg @ref LL_RCC_RTC_CLKSOURCE_LSI
 
  *         @arg @ref LL_RCC_RTC_CLKSOURCE_HSE_DIV128
 
  */
 
__STATIC_INLINE uint32_t LL_RCC_GetRTCClockSource(void)
 
{
 
  return (uint32_t)(READ_BIT(RCC->BDCR, RCC_BDCR_RTCSEL));
 
}
 

	
 
/**
 
  * @brief  Enable RTC
 
  * @rmtoll BDCR         RTCEN         LL_RCC_EnableRTC
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_EnableRTC(void)
 
{
 
  SET_BIT(RCC->BDCR, RCC_BDCR_RTCEN);
 
}
 

	
 
/**
 
  * @brief  Disable RTC
 
  * @rmtoll BDCR         RTCEN         LL_RCC_DisableRTC
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_DisableRTC(void)
 
{
 
  CLEAR_BIT(RCC->BDCR, RCC_BDCR_RTCEN);
 
}
 

	
 
/**
 
  * @brief  Check if RTC has been enabled or not
 
  * @rmtoll BDCR         RTCEN         LL_RCC_IsEnabledRTC
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_RCC_IsEnabledRTC(void)
 
{
 
  return (READ_BIT(RCC->BDCR, RCC_BDCR_RTCEN) == (RCC_BDCR_RTCEN));
 
}
 

	
 
/**
 
  * @brief  Force the Backup domain reset
 
  * @rmtoll BDCR         BDRST         LL_RCC_ForceBackupDomainReset
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_ForceBackupDomainReset(void)
 
{
 
  SET_BIT(RCC->BDCR, RCC_BDCR_BDRST);
 
}
 

	
 
/**
 
  * @brief  Release the Backup domain reset
 
  * @rmtoll BDCR         BDRST         LL_RCC_ReleaseBackupDomainReset
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_ReleaseBackupDomainReset(void)
 
{
 
  CLEAR_BIT(RCC->BDCR, RCC_BDCR_BDRST);
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCC_LL_EF_PLL PLL
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Enable PLL
 
  * @rmtoll CR           PLLON         LL_RCC_PLL_Enable
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_PLL_Enable(void)
 
{
 
  SET_BIT(RCC->CR, RCC_CR_PLLON);
 
}
 

	
 
/**
 
  * @brief  Disable PLL
 
  * @note Cannot be disabled if the PLL clock is used as the system clock
 
  * @rmtoll CR           PLLON         LL_RCC_PLL_Disable
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_PLL_Disable(void)
 
{
 
  CLEAR_BIT(RCC->CR, RCC_CR_PLLON);
 
}
 

	
 
/**
 
  * @brief  Check if PLL Ready
 
  * @rmtoll CR           PLLRDY        LL_RCC_PLL_IsReady
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_RCC_PLL_IsReady(void)
 
{
 
  return (READ_BIT(RCC->CR, RCC_CR_PLLRDY) == (RCC_CR_PLLRDY));
 
}
 

	
 
/**
 
  * @brief  Configure PLL used for SYSCLK Domain
 
  * @rmtoll CFGR         PLLSRC        LL_RCC_PLL_ConfigDomain_SYS\n
 
  *         CFGR         PLLXTPRE      LL_RCC_PLL_ConfigDomain_SYS\n
 
  *         CFGR         PLLMULL       LL_RCC_PLL_ConfigDomain_SYS\n
 
  *         CFGR2        PREDIV1       LL_RCC_PLL_ConfigDomain_SYS\n
 
  *         CFGR2        PREDIV1SRC    LL_RCC_PLL_ConfigDomain_SYS
 
  * @param  Source This parameter can be one of the following values:
 
  *         @arg @ref LL_RCC_PLLSOURCE_HSI_DIV_2
 
  *         @arg @ref LL_RCC_PLLSOURCE_HSE_DIV_1
 
  *         @arg @ref LL_RCC_PLLSOURCE_HSE_DIV_2 (*)
 
  *         @arg @ref LL_RCC_PLLSOURCE_HSE_DIV_3 (*)
 
  *         @arg @ref LL_RCC_PLLSOURCE_HSE_DIV_4 (*)
 
  *         @arg @ref LL_RCC_PLLSOURCE_HSE_DIV_5 (*)
 
  *         @arg @ref LL_RCC_PLLSOURCE_HSE_DIV_6 (*)
 
  *         @arg @ref LL_RCC_PLLSOURCE_HSE_DIV_7 (*)
 
  *         @arg @ref LL_RCC_PLLSOURCE_HSE_DIV_8 (*)
 
  *         @arg @ref LL_RCC_PLLSOURCE_HSE_DIV_9 (*)
 
  *         @arg @ref LL_RCC_PLLSOURCE_HSE_DIV_10 (*)
 
  *         @arg @ref LL_RCC_PLLSOURCE_HSE_DIV_11 (*)
 
  *         @arg @ref LL_RCC_PLLSOURCE_HSE_DIV_12 (*)
 
  *         @arg @ref LL_RCC_PLLSOURCE_HSE_DIV_13 (*)
 
  *         @arg @ref LL_RCC_PLLSOURCE_HSE_DIV_14 (*)
 
  *         @arg @ref LL_RCC_PLLSOURCE_HSE_DIV_15 (*)
 
  *         @arg @ref LL_RCC_PLLSOURCE_HSE_DIV_16 (*)
 
  *         @arg @ref LL_RCC_PLLSOURCE_PLL2_DIV_2 (*)
 
  *         @arg @ref LL_RCC_PLLSOURCE_PLL2_DIV_3 (*)
 
  *         @arg @ref LL_RCC_PLLSOURCE_PLL2_DIV_4 (*)
 
  *         @arg @ref LL_RCC_PLLSOURCE_PLL2_DIV_5 (*)
 
  *         @arg @ref LL_RCC_PLLSOURCE_PLL2_DIV_6 (*)
 
  *         @arg @ref LL_RCC_PLLSOURCE_PLL2_DIV_7 (*)
 
  *         @arg @ref LL_RCC_PLLSOURCE_PLL2_DIV_8 (*)
 
  *         @arg @ref LL_RCC_PLLSOURCE_PLL2_DIV_9 (*)
 
  *         @arg @ref LL_RCC_PLLSOURCE_PLL2_DIV_10 (*)
 
  *         @arg @ref LL_RCC_PLLSOURCE_PLL2_DIV_11 (*)
 
  *         @arg @ref LL_RCC_PLLSOURCE_PLL2_DIV_12 (*)
 
  *         @arg @ref LL_RCC_PLLSOURCE_PLL2_DIV_13 (*)
 
  *         @arg @ref LL_RCC_PLLSOURCE_PLL2_DIV_14 (*)
 
  *         @arg @ref LL_RCC_PLLSOURCE_PLL2_DIV_15 (*)
 
  *         @arg @ref LL_RCC_PLLSOURCE_PLL2_DIV_16 (*)
 
  *
 
  *         (*) value not defined in all devices
 
  * @param  PLLMul This parameter can be one of the following values:
 
  *         @arg @ref LL_RCC_PLL_MUL_2 (*)
 
  *         @arg @ref LL_RCC_PLL_MUL_3 (*)
 
  *         @arg @ref LL_RCC_PLL_MUL_4
 
  *         @arg @ref LL_RCC_PLL_MUL_5
 
  *         @arg @ref LL_RCC_PLL_MUL_6
 
  *         @arg @ref LL_RCC_PLL_MUL_7
 
  *         @arg @ref LL_RCC_PLL_MUL_8
 
  *         @arg @ref LL_RCC_PLL_MUL_9
 
  *         @arg @ref LL_RCC_PLL_MUL_6_5 (*)
 
  *         @arg @ref LL_RCC_PLL_MUL_10 (*)
 
  *         @arg @ref LL_RCC_PLL_MUL_11 (*)
 
  *         @arg @ref LL_RCC_PLL_MUL_12 (*)
 
  *         @arg @ref LL_RCC_PLL_MUL_13 (*)
 
  *         @arg @ref LL_RCC_PLL_MUL_14 (*)
 
  *         @arg @ref LL_RCC_PLL_MUL_15 (*)
 
  *         @arg @ref LL_RCC_PLL_MUL_16 (*)
 
  *
 
  *         (*) value not defined in all devices
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_PLL_ConfigDomain_SYS(uint32_t Source, uint32_t PLLMul)
 
{
 
  MODIFY_REG(RCC->CFGR, RCC_CFGR_PLLSRC | RCC_CFGR_PLLXTPRE | RCC_CFGR_PLLMULL,
 
             (Source & (RCC_CFGR_PLLSRC | RCC_CFGR_PLLXTPRE)) | PLLMul);
 
#if defined(RCC_CFGR2_PREDIV1)
 
#if defined(RCC_CFGR2_PREDIV1SRC)
 
  MODIFY_REG(RCC->CFGR2, (RCC_CFGR2_PREDIV1 | RCC_CFGR2_PREDIV1SRC),
 
             (Source & RCC_CFGR2_PREDIV1) | ((Source & (RCC_CFGR2_PREDIV1SRC << 4U)) >> 4U));
 
#else
 
  MODIFY_REG(RCC->CFGR2, RCC_CFGR2_PREDIV1, (Source & RCC_CFGR2_PREDIV1));
 
#endif /*RCC_CFGR2_PREDIV1SRC*/
 
#endif /*RCC_CFGR2_PREDIV1*/
 
}
 

	
 
/**
 
  * @brief  Get the oscillator used as PLL clock source.
 
  * @rmtoll CFGR         PLLSRC        LL_RCC_PLL_GetMainSource\n
 
  *         CFGR2        PREDIV1SRC    LL_RCC_PLL_GetMainSource
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_RCC_PLLSOURCE_HSI_DIV_2
 
  *         @arg @ref LL_RCC_PLLSOURCE_HSE
 
  *         @arg @ref LL_RCC_PLLSOURCE_PLL2 (*)
 
  *
 
  *         (*) value not defined in all devices
 
  */
 
__STATIC_INLINE uint32_t LL_RCC_PLL_GetMainSource(void)
 
{
 
#if defined(RCC_CFGR2_PREDIV1SRC)
 
  register uint32_t pllsrc = READ_BIT(RCC->CFGR, RCC_CFGR_PLLSRC);
 
  register uint32_t predivsrc = (uint32_t)(READ_BIT(RCC->CFGR2, RCC_CFGR2_PREDIV1SRC) << 4U);
 
  return (uint32_t)(pllsrc | predivsrc);
 
#else
 
  return (uint32_t)(READ_BIT(RCC->CFGR, RCC_CFGR_PLLSRC));
 
#endif /*RCC_CFGR2_PREDIV1SRC*/
 
}
 

	
 
/**
 
  * @brief  Get PLL multiplication Factor
 
  * @rmtoll CFGR         PLLMULL       LL_RCC_PLL_GetMultiplicator
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_RCC_PLL_MUL_2 (*)
 
  *         @arg @ref LL_RCC_PLL_MUL_3 (*)
 
  *         @arg @ref LL_RCC_PLL_MUL_4
 
  *         @arg @ref LL_RCC_PLL_MUL_5
 
  *         @arg @ref LL_RCC_PLL_MUL_6
 
  *         @arg @ref LL_RCC_PLL_MUL_7
 
  *         @arg @ref LL_RCC_PLL_MUL_8
 
  *         @arg @ref LL_RCC_PLL_MUL_9
 
  *         @arg @ref LL_RCC_PLL_MUL_6_5 (*)
 
  *         @arg @ref LL_RCC_PLL_MUL_10 (*)
 
  *         @arg @ref LL_RCC_PLL_MUL_11 (*)
 
  *         @arg @ref LL_RCC_PLL_MUL_12 (*)
 
  *         @arg @ref LL_RCC_PLL_MUL_13 (*)
 
  *         @arg @ref LL_RCC_PLL_MUL_14 (*)
 
  *         @arg @ref LL_RCC_PLL_MUL_15 (*)
 
  *         @arg @ref LL_RCC_PLL_MUL_16 (*)
 
  *
 
  *         (*) value not defined in all devices
 
  */
 
__STATIC_INLINE uint32_t LL_RCC_PLL_GetMultiplicator(void)
 
{
 
  return (uint32_t)(READ_BIT(RCC->CFGR, RCC_CFGR_PLLMULL));
 
}
 

	
 
/**
 
  * @brief  Get PREDIV1 division factor for the main PLL
 
  * @note They can be written only when the PLL is disabled
 
  * @rmtoll CFGR2        PREDIV1       LL_RCC_PLL_GetPrediv\n
 
  *         CFGR2        PLLXTPRE      LL_RCC_PLL_GetPrediv
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_RCC_PREDIV_DIV_1
 
  *         @arg @ref LL_RCC_PREDIV_DIV_2
 
  *         @arg @ref LL_RCC_PREDIV_DIV_3 (*)
 
  *         @arg @ref LL_RCC_PREDIV_DIV_4 (*)
 
  *         @arg @ref LL_RCC_PREDIV_DIV_5 (*)
 
  *         @arg @ref LL_RCC_PREDIV_DIV_6 (*)
 
  *         @arg @ref LL_RCC_PREDIV_DIV_7 (*)
 
  *         @arg @ref LL_RCC_PREDIV_DIV_8 (*)
 
  *         @arg @ref LL_RCC_PREDIV_DIV_9 (*)
 
  *         @arg @ref LL_RCC_PREDIV_DIV_10 (*)
 
  *         @arg @ref LL_RCC_PREDIV_DIV_11 (*)
 
  *         @arg @ref LL_RCC_PREDIV_DIV_12 (*)
 
  *         @arg @ref LL_RCC_PREDIV_DIV_13 (*)
 
  *         @arg @ref LL_RCC_PREDIV_DIV_14 (*)
 
  *         @arg @ref LL_RCC_PREDIV_DIV_15 (*)
 
  *         @arg @ref LL_RCC_PREDIV_DIV_16 (*)
 
  *
 
  *         (*) value not defined in all devices
 
  */
 
__STATIC_INLINE uint32_t LL_RCC_PLL_GetPrediv(void)
 
{
 
#if defined(RCC_CFGR2_PREDIV1)
 
  return (uint32_t)(READ_BIT(RCC->CFGR2, RCC_CFGR2_PREDIV1));
 
#else
 
  return (uint32_t)(READ_BIT(RCC->CFGR, RCC_CFGR_PLLXTPRE));
 
#endif /*RCC_CFGR2_PREDIV1*/
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
#if defined(RCC_PLLI2S_SUPPORT)
 
/** @defgroup RCC_LL_EF_PLLI2S PLLI2S
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Enable PLLI2S
 
  * @rmtoll CR           PLL3ON        LL_RCC_PLLI2S_Enable
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_PLLI2S_Enable(void)
 
{
 
  SET_BIT(RCC->CR, RCC_CR_PLL3ON);
 
}
 

	
 
/**
 
  * @brief  Disable PLLI2S
 
  * @rmtoll CR           PLL3ON        LL_RCC_PLLI2S_Disable
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_PLLI2S_Disable(void)
 
{
 
  CLEAR_BIT(RCC->CR, RCC_CR_PLL3ON);
 
}
 

	
 
/**
 
  * @brief  Check if PLLI2S Ready
 
  * @rmtoll CR           PLL3RDY       LL_RCC_PLLI2S_IsReady
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_RCC_PLLI2S_IsReady(void)
 
{
 
  return (READ_BIT(RCC->CR, RCC_CR_PLL3RDY) == (RCC_CR_PLL3RDY));
 
}
 

	
 
/**
 
  * @brief  Configure PLLI2S used for I2S Domain
 
  * @rmtoll CFGR2        PREDIV2       LL_RCC_PLL_ConfigDomain_PLLI2S\n
 
  *         CFGR2        PLL3MUL       LL_RCC_PLL_ConfigDomain_PLLI2S
 
  * @param  Divider This parameter can be one of the following values:
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_1
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_2
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_3
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_4
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_5
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_6
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_7
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_8
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_9
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_10
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_11
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_12
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_13
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_14
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_15
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_16
 
  * @param  Multiplicator This parameter can be one of the following values:
 
  *         @arg @ref LL_RCC_PLLI2S_MUL_8
 
  *         @arg @ref LL_RCC_PLLI2S_MUL_9
 
  *         @arg @ref LL_RCC_PLLI2S_MUL_10
 
  *         @arg @ref LL_RCC_PLLI2S_MUL_11
 
  *         @arg @ref LL_RCC_PLLI2S_MUL_12
 
  *         @arg @ref LL_RCC_PLLI2S_MUL_13
 
  *         @arg @ref LL_RCC_PLLI2S_MUL_14
 
  *         @arg @ref LL_RCC_PLLI2S_MUL_16
 
  *         @arg @ref LL_RCC_PLLI2S_MUL_20
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_PLL_ConfigDomain_PLLI2S(uint32_t Divider, uint32_t Multiplicator)
 
{
 
  MODIFY_REG(RCC->CFGR2, RCC_CFGR2_PREDIV2 | RCC_CFGR2_PLL3MUL, Divider | Multiplicator);
 
}
 

	
 
/**
 
  * @brief  Get PLLI2S Multiplication Factor
 
  * @rmtoll CFGR2        PLL3MUL       LL_RCC_PLLI2S_GetMultiplicator
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_RCC_PLLI2S_MUL_8
 
  *         @arg @ref LL_RCC_PLLI2S_MUL_9
 
  *         @arg @ref LL_RCC_PLLI2S_MUL_10
 
  *         @arg @ref LL_RCC_PLLI2S_MUL_11
 
  *         @arg @ref LL_RCC_PLLI2S_MUL_12
 
  *         @arg @ref LL_RCC_PLLI2S_MUL_13
 
  *         @arg @ref LL_RCC_PLLI2S_MUL_14
 
  *         @arg @ref LL_RCC_PLLI2S_MUL_16
 
  *         @arg @ref LL_RCC_PLLI2S_MUL_20
 
  */
 
__STATIC_INLINE uint32_t LL_RCC_PLLI2S_GetMultiplicator(void)
 
{
 
  return (uint32_t)(READ_BIT(RCC->CFGR2, RCC_CFGR2_PLL3MUL));
 
}
 

	
 
/**
 
  * @}
 
  */
 
#endif /* RCC_PLLI2S_SUPPORT */
 

	
 
#if defined(RCC_PLL2_SUPPORT)
 
/** @defgroup RCC_LL_EF_PLL2 PLL2
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Enable PLL2
 
  * @rmtoll CR           PLL2ON        LL_RCC_PLL2_Enable
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_PLL2_Enable(void)
 
{
 
  SET_BIT(RCC->CR, RCC_CR_PLL2ON);
 
}
 

	
 
/**
 
  * @brief  Disable PLL2
 
  * @rmtoll CR           PLL2ON        LL_RCC_PLL2_Disable
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_PLL2_Disable(void)
 
{
 
  CLEAR_BIT(RCC->CR, RCC_CR_PLL2ON);
 
}
 

	
 
/**
 
  * @brief  Check if PLL2 Ready
 
  * @rmtoll CR           PLL2RDY       LL_RCC_PLL2_IsReady
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_RCC_PLL2_IsReady(void)
 
{
 
  return (READ_BIT(RCC->CR, RCC_CR_PLL2RDY) == (RCC_CR_PLL2RDY));
 
}
 

	
 
/**
 
  * @brief  Configure PLL2 used for PLL2 Domain
 
  * @rmtoll CFGR2        PREDIV2       LL_RCC_PLL_ConfigDomain_PLL2\n
 
  *         CFGR2        PLL2MUL       LL_RCC_PLL_ConfigDomain_PLL2
 
  * @param  Divider This parameter can be one of the following values:
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_1
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_2
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_3
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_4
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_5
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_6
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_7
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_8
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_9
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_10
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_11
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_12
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_13
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_14
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_15
 
  *         @arg @ref LL_RCC_HSE_PREDIV2_DIV_16
 
  * @param  Multiplicator This parameter can be one of the following values:
 
  *         @arg @ref LL_RCC_PLL2_MUL_8
 
  *         @arg @ref LL_RCC_PLL2_MUL_9
 
  *         @arg @ref LL_RCC_PLL2_MUL_10
 
  *         @arg @ref LL_RCC_PLL2_MUL_11
 
  *         @arg @ref LL_RCC_PLL2_MUL_12
 
  *         @arg @ref LL_RCC_PLL2_MUL_13
 
  *         @arg @ref LL_RCC_PLL2_MUL_14
 
  *         @arg @ref LL_RCC_PLL2_MUL_16
 
  *         @arg @ref LL_RCC_PLL2_MUL_20
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_PLL_ConfigDomain_PLL2(uint32_t Divider, uint32_t Multiplicator)
 
{
 
  MODIFY_REG(RCC->CFGR2, RCC_CFGR2_PREDIV2 | RCC_CFGR2_PLL2MUL, Divider | Multiplicator);
 
}
 

	
 
/**
 
  * @brief  Get PLL2 Multiplication Factor
 
  * @rmtoll CFGR2        PLL2MUL       LL_RCC_PLL2_GetMultiplicator
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_RCC_PLL2_MUL_8
 
  *         @arg @ref LL_RCC_PLL2_MUL_9
 
  *         @arg @ref LL_RCC_PLL2_MUL_10
 
  *         @arg @ref LL_RCC_PLL2_MUL_11
 
  *         @arg @ref LL_RCC_PLL2_MUL_12
 
  *         @arg @ref LL_RCC_PLL2_MUL_13
 
  *         @arg @ref LL_RCC_PLL2_MUL_14
 
  *         @arg @ref LL_RCC_PLL2_MUL_16
 
  *         @arg @ref LL_RCC_PLL2_MUL_20
 
  */
 
__STATIC_INLINE uint32_t LL_RCC_PLL2_GetMultiplicator(void)
 
{
 
  return (uint32_t)(READ_BIT(RCC->CFGR2, RCC_CFGR2_PLL2MUL));
 
}
 

	
 
/**
 
  * @}
 
  */
 
#endif /* RCC_PLL2_SUPPORT */
 

	
 
/** @defgroup RCC_LL_EF_FLAG_Management FLAG Management
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Clear LSI ready interrupt flag
 
  * @rmtoll CIR         LSIRDYC       LL_RCC_ClearFlag_LSIRDY
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_ClearFlag_LSIRDY(void)
 
{
 
  SET_BIT(RCC->CIR, RCC_CIR_LSIRDYC);
 
}
 

	
 
/**
 
  * @brief  Clear LSE ready interrupt flag
 
  * @rmtoll CIR         LSERDYC       LL_RCC_ClearFlag_LSERDY
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_ClearFlag_LSERDY(void)
 
{
 
  SET_BIT(RCC->CIR, RCC_CIR_LSERDYC);
 
}
 

	
 
/**
 
  * @brief  Clear HSI ready interrupt flag
 
  * @rmtoll CIR         HSIRDYC       LL_RCC_ClearFlag_HSIRDY
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_ClearFlag_HSIRDY(void)
 
{
 
  SET_BIT(RCC->CIR, RCC_CIR_HSIRDYC);
 
}
 

	
 
/**
 
  * @brief  Clear HSE ready interrupt flag
 
  * @rmtoll CIR         HSERDYC       LL_RCC_ClearFlag_HSERDY
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_ClearFlag_HSERDY(void)
 
{
 
  SET_BIT(RCC->CIR, RCC_CIR_HSERDYC);
 
}
 

	
 
/**
 
  * @brief  Clear PLL ready interrupt flag
 
  * @rmtoll CIR         PLLRDYC       LL_RCC_ClearFlag_PLLRDY
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_ClearFlag_PLLRDY(void)
 
{
 
  SET_BIT(RCC->CIR, RCC_CIR_PLLRDYC);
 
}
 

	
 
#if defined(RCC_PLLI2S_SUPPORT)
 
/**
 
  * @brief  Clear PLLI2S ready interrupt flag
 
  * @rmtoll CIR          PLL3RDYC      LL_RCC_ClearFlag_PLLI2SRDY
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_ClearFlag_PLLI2SRDY(void)
 
{
 
  SET_BIT(RCC->CIR, RCC_CIR_PLL3RDYC);
 
}
 
#endif /* RCC_PLLI2S_SUPPORT */
 

	
 
#if defined(RCC_PLL2_SUPPORT)
 
/**
 
  * @brief  Clear PLL2 ready interrupt flag
 
  * @rmtoll CIR          PLL2RDYC      LL_RCC_ClearFlag_PLL2RDY
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_ClearFlag_PLL2RDY(void)
 
{
 
  SET_BIT(RCC->CIR, RCC_CIR_PLL2RDYC);
 
}
 
#endif /* RCC_PLL2_SUPPORT */
 

	
 
/**
 
  * @brief  Clear Clock security system interrupt flag
 
  * @rmtoll CIR         CSSC          LL_RCC_ClearFlag_HSECSS
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_ClearFlag_HSECSS(void)
 
{
 
  SET_BIT(RCC->CIR, RCC_CIR_CSSC);
 
}
 

	
 
/**
 
  * @brief  Check if LSI ready interrupt occurred or not
 
  * @rmtoll CIR         LSIRDYF       LL_RCC_IsActiveFlag_LSIRDY
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_LSIRDY(void)
 
{
 
  return (READ_BIT(RCC->CIR, RCC_CIR_LSIRDYF) == (RCC_CIR_LSIRDYF));
 
}
 

	
 
/**
 
  * @brief  Check if LSE ready interrupt occurred or not
 
  * @rmtoll CIR         LSERDYF       LL_RCC_IsActiveFlag_LSERDY
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_LSERDY(void)
 
{
 
  return (READ_BIT(RCC->CIR, RCC_CIR_LSERDYF) == (RCC_CIR_LSERDYF));
 
}
 

	
 
/**
 
  * @brief  Check if HSI ready interrupt occurred or not
 
  * @rmtoll CIR         HSIRDYF       LL_RCC_IsActiveFlag_HSIRDY
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_HSIRDY(void)
 
{
 
  return (READ_BIT(RCC->CIR, RCC_CIR_HSIRDYF) == (RCC_CIR_HSIRDYF));
 
}
 

	
 
/**
 
  * @brief  Check if HSE ready interrupt occurred or not
 
  * @rmtoll CIR         HSERDYF       LL_RCC_IsActiveFlag_HSERDY
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_HSERDY(void)
 
{
 
  return (READ_BIT(RCC->CIR, RCC_CIR_HSERDYF) == (RCC_CIR_HSERDYF));
 
}
 

	
 
/**
 
  * @brief  Check if PLL ready interrupt occurred or not
 
  * @rmtoll CIR         PLLRDYF       LL_RCC_IsActiveFlag_PLLRDY
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_PLLRDY(void)
 
{
 
  return (READ_BIT(RCC->CIR, RCC_CIR_PLLRDYF) == (RCC_CIR_PLLRDYF));
 
}
 

	
 
#if defined(RCC_PLLI2S_SUPPORT)
 
/**
 
  * @brief  Check if PLLI2S ready interrupt occurred or not
 
  * @rmtoll CIR          PLL3RDYF      LL_RCC_IsActiveFlag_PLLI2SRDY
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_PLLI2SRDY(void)
 
{
 
  return (READ_BIT(RCC->CIR, RCC_CIR_PLL3RDYF) == (RCC_CIR_PLL3RDYF));
 
}
 
#endif /* RCC_PLLI2S_SUPPORT */
 

	
 
#if defined(RCC_PLL2_SUPPORT)
 
/**
 
  * @brief  Check if PLL2 ready interrupt occurred or not
 
  * @rmtoll CIR          PLL2RDYF      LL_RCC_IsActiveFlag_PLL2RDY
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_PLL2RDY(void)
 
{
 
  return (READ_BIT(RCC->CIR, RCC_CIR_PLL2RDYF) == (RCC_CIR_PLL2RDYF));
 
}
 
#endif /* RCC_PLL2_SUPPORT */
 

	
 
/**
 
  * @brief  Check if Clock security system interrupt occurred or not
 
  * @rmtoll CIR         CSSF          LL_RCC_IsActiveFlag_HSECSS
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_HSECSS(void)
 
{
 
  return (READ_BIT(RCC->CIR, RCC_CIR_CSSF) == (RCC_CIR_CSSF));
 
}
 

	
 
/**
 
  * @brief  Check if RCC flag Independent Watchdog reset is set or not.
 
  * @rmtoll CSR          IWDGRSTF      LL_RCC_IsActiveFlag_IWDGRST
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_IWDGRST(void)
 
{
 
  return (READ_BIT(RCC->CSR, RCC_CSR_IWDGRSTF) == (RCC_CSR_IWDGRSTF));
 
}
 

	
 
/**
 
  * @brief  Check if RCC flag Low Power reset is set or not.
 
  * @rmtoll CSR          LPWRRSTF      LL_RCC_IsActiveFlag_LPWRRST
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_LPWRRST(void)
 
{
 
  return (READ_BIT(RCC->CSR, RCC_CSR_LPWRRSTF) == (RCC_CSR_LPWRRSTF));
 
}
 

	
 
/**
 
  * @brief  Check if RCC flag Pin reset is set or not.
 
  * @rmtoll CSR          PINRSTF       LL_RCC_IsActiveFlag_PINRST
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_PINRST(void)
 
{
 
  return (READ_BIT(RCC->CSR, RCC_CSR_PINRSTF) == (RCC_CSR_PINRSTF));
 
}
 

	
 
/**
 
  * @brief  Check if RCC flag POR/PDR reset is set or not.
 
  * @rmtoll CSR          PORRSTF       LL_RCC_IsActiveFlag_PORRST
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_PORRST(void)
 
{
 
  return (READ_BIT(RCC->CSR, RCC_CSR_PORRSTF) == (RCC_CSR_PORRSTF));
 
}
 

	
 
/**
 
  * @brief  Check if RCC flag Software reset is set or not.
 
  * @rmtoll CSR          SFTRSTF       LL_RCC_IsActiveFlag_SFTRST
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_SFTRST(void)
 
{
 
  return (READ_BIT(RCC->CSR, RCC_CSR_SFTRSTF) == (RCC_CSR_SFTRSTF));
 
}
 

	
 
/**
 
  * @brief  Check if RCC flag Window Watchdog reset is set or not.
 
  * @rmtoll CSR          WWDGRSTF      LL_RCC_IsActiveFlag_WWDGRST
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_WWDGRST(void)
 
{
 
  return (READ_BIT(RCC->CSR, RCC_CSR_WWDGRSTF) == (RCC_CSR_WWDGRSTF));
 
}
 

	
 
/**
 
  * @brief  Set RMVF bit to clear the reset flags.
 
  * @rmtoll CSR          RMVF          LL_RCC_ClearResetFlags
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_ClearResetFlags(void)
 
{
 
  SET_BIT(RCC->CSR, RCC_CSR_RMVF);
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCC_LL_EF_IT_Management IT Management
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Enable LSI ready interrupt
 
  * @rmtoll CIR         LSIRDYIE      LL_RCC_EnableIT_LSIRDY
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_EnableIT_LSIRDY(void)
 
{
 
  SET_BIT(RCC->CIR, RCC_CIR_LSIRDYIE);
 
}
 

	
 
/**
 
  * @brief  Enable LSE ready interrupt
 
  * @rmtoll CIR         LSERDYIE      LL_RCC_EnableIT_LSERDY
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_EnableIT_LSERDY(void)
 
{
 
  SET_BIT(RCC->CIR, RCC_CIR_LSERDYIE);
 
}
 

	
 
/**
 
  * @brief  Enable HSI ready interrupt
 
  * @rmtoll CIR         HSIRDYIE      LL_RCC_EnableIT_HSIRDY
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_EnableIT_HSIRDY(void)
 
{
 
  SET_BIT(RCC->CIR, RCC_CIR_HSIRDYIE);
 
}
 

	
 
/**
 
  * @brief  Enable HSE ready interrupt
 
  * @rmtoll CIR         HSERDYIE      LL_RCC_EnableIT_HSERDY
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_EnableIT_HSERDY(void)
 
{
 
  SET_BIT(RCC->CIR, RCC_CIR_HSERDYIE);
 
}
 

	
 
/**
 
  * @brief  Enable PLL ready interrupt
 
  * @rmtoll CIR         PLLRDYIE      LL_RCC_EnableIT_PLLRDY
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_EnableIT_PLLRDY(void)
 
{
 
  SET_BIT(RCC->CIR, RCC_CIR_PLLRDYIE);
 
}
 

	
 
#if defined(RCC_PLLI2S_SUPPORT)
 
/**
 
  * @brief  Enable PLLI2S ready interrupt
 
  * @rmtoll CIR          PLL3RDYIE     LL_RCC_EnableIT_PLLI2SRDY
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_EnableIT_PLLI2SRDY(void)
 
{
 
  SET_BIT(RCC->CIR, RCC_CIR_PLL3RDYIE);
 
}
 
#endif /* RCC_PLLI2S_SUPPORT */
 

	
 
#if defined(RCC_PLL2_SUPPORT)
 
/**
 
  * @brief  Enable PLL2 ready interrupt
 
  * @rmtoll CIR          PLL2RDYIE     LL_RCC_EnableIT_PLL2RDY
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_EnableIT_PLL2RDY(void)
 
{
 
  SET_BIT(RCC->CIR, RCC_CIR_PLL2RDYIE);
 
}
 
#endif /* RCC_PLL2_SUPPORT */
 

	
 
/**
 
  * @brief  Disable LSI ready interrupt
 
  * @rmtoll CIR         LSIRDYIE      LL_RCC_DisableIT_LSIRDY
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_DisableIT_LSIRDY(void)
 
{
 
  CLEAR_BIT(RCC->CIR, RCC_CIR_LSIRDYIE);
 
}
 

	
 
/**
 
  * @brief  Disable LSE ready interrupt
 
  * @rmtoll CIR         LSERDYIE      LL_RCC_DisableIT_LSERDY
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_DisableIT_LSERDY(void)
 
{
 
  CLEAR_BIT(RCC->CIR, RCC_CIR_LSERDYIE);
 
}
 

	
 
/**
 
  * @brief  Disable HSI ready interrupt
 
  * @rmtoll CIR         HSIRDYIE      LL_RCC_DisableIT_HSIRDY
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_DisableIT_HSIRDY(void)
 
{
 
  CLEAR_BIT(RCC->CIR, RCC_CIR_HSIRDYIE);
 
}
 

	
 
/**
 
  * @brief  Disable HSE ready interrupt
 
  * @rmtoll CIR         HSERDYIE      LL_RCC_DisableIT_HSERDY
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_DisableIT_HSERDY(void)
 
{
 
  CLEAR_BIT(RCC->CIR, RCC_CIR_HSERDYIE);
 
}
 

	
 
/**
 
  * @brief  Disable PLL ready interrupt
 
  * @rmtoll CIR         PLLRDYIE      LL_RCC_DisableIT_PLLRDY
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_DisableIT_PLLRDY(void)
 
{
 
  CLEAR_BIT(RCC->CIR, RCC_CIR_PLLRDYIE);
 
}
 

	
 
#if defined(RCC_PLLI2S_SUPPORT)
 
/**
 
  * @brief  Disable PLLI2S ready interrupt
 
  * @rmtoll CIR          PLL3RDYIE     LL_RCC_DisableIT_PLLI2SRDY
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_DisableIT_PLLI2SRDY(void)
 
{
 
  CLEAR_BIT(RCC->CIR, RCC_CIR_PLL3RDYIE);
 
}
 
#endif /* RCC_PLLI2S_SUPPORT */
 

	
 
#if defined(RCC_PLL2_SUPPORT)
 
/**
 
  * @brief  Disable PLL2 ready interrupt
 
  * @rmtoll CIR          PLL2RDYIE     LL_RCC_DisableIT_PLL2RDY
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RCC_DisableIT_PLL2RDY(void)
 
{
 
  CLEAR_BIT(RCC->CIR, RCC_CIR_PLL2RDYIE);
 
}
 
#endif /* RCC_PLL2_SUPPORT */
 

	
 
/**
 
  * @brief  Checks if LSI ready interrupt source is enabled or disabled.
 
  * @rmtoll CIR         LSIRDYIE      LL_RCC_IsEnabledIT_LSIRDY
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_RCC_IsEnabledIT_LSIRDY(void)
 
{
 
  return (READ_BIT(RCC->CIR, RCC_CIR_LSIRDYIE) == (RCC_CIR_LSIRDYIE));
 
}
 

	
 
/**
 
  * @brief  Checks if LSE ready interrupt source is enabled or disabled.
 
  * @rmtoll CIR         LSERDYIE      LL_RCC_IsEnabledIT_LSERDY
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_RCC_IsEnabledIT_LSERDY(void)
 
{
 
  return (READ_BIT(RCC->CIR, RCC_CIR_LSERDYIE) == (RCC_CIR_LSERDYIE));
 
}
 

	
 
/**
 
  * @brief  Checks if HSI ready interrupt source is enabled or disabled.
 
  * @rmtoll CIR         HSIRDYIE      LL_RCC_IsEnabledIT_HSIRDY
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_RCC_IsEnabledIT_HSIRDY(void)
 
{
 
  return (READ_BIT(RCC->CIR, RCC_CIR_HSIRDYIE) == (RCC_CIR_HSIRDYIE));
 
}
 

	
 
/**
 
  * @brief  Checks if HSE ready interrupt source is enabled or disabled.
 
  * @rmtoll CIR         HSERDYIE      LL_RCC_IsEnabledIT_HSERDY
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_RCC_IsEnabledIT_HSERDY(void)
 
{
 
  return (READ_BIT(RCC->CIR, RCC_CIR_HSERDYIE) == (RCC_CIR_HSERDYIE));
 
}
 

	
 
/**
 
  * @brief  Checks if PLL ready interrupt source is enabled or disabled.
 
  * @rmtoll CIR         PLLRDYIE      LL_RCC_IsEnabledIT_PLLRDY
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_RCC_IsEnabledIT_PLLRDY(void)
 
{
 
  return (READ_BIT(RCC->CIR, RCC_CIR_PLLRDYIE) == (RCC_CIR_PLLRDYIE));
 
}
 

	
 
#if defined(RCC_PLLI2S_SUPPORT)
 
/**
 
  * @brief  Checks if PLLI2S ready interrupt source is enabled or disabled.
 
  * @rmtoll CIR          PLL3RDYIE     LL_RCC_IsEnabledIT_PLLI2SRDY
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_RCC_IsEnabledIT_PLLI2SRDY(void)
 
{
 
  return (READ_BIT(RCC->CIR, RCC_CIR_PLL3RDYIE) == (RCC_CIR_PLL3RDYIE));
 
}
 
#endif /* RCC_PLLI2S_SUPPORT */
 

	
 
#if defined(RCC_PLL2_SUPPORT)
 
/**
 
  * @brief  Checks if PLL2 ready interrupt source is enabled or disabled.
 
  * @rmtoll CIR          PLL2RDYIE     LL_RCC_IsEnabledIT_PLL2RDY
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_RCC_IsEnabledIT_PLL2RDY(void)
 
{
 
  return (READ_BIT(RCC->CIR, RCC_CIR_PLL2RDYIE) == (RCC_CIR_PLL2RDYIE));
 
}
 
#endif /* RCC_PLL2_SUPPORT */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#if defined(USE_FULL_LL_DRIVER)
 
/** @defgroup RCC_LL_EF_Init De-initialization function
 
  * @{
 
  */
 
ErrorStatus LL_RCC_DeInit(void);
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RCC_LL_EF_Get_Freq Get system and peripherals clocks frequency functions
 
  * @{
 
  */
 
void        LL_RCC_GetSystemClocksFreq(LL_RCC_ClocksTypeDef *RCC_Clocks);
 
#if defined(RCC_CFGR2_I2S2SRC)
 
uint32_t    LL_RCC_GetI2SClockFreq(uint32_t I2SxSource);
 
#endif /* RCC_CFGR2_I2S2SRC */
 
#if defined(USB_OTG_FS) || defined(USB)
 
uint32_t    LL_RCC_GetUSBClockFreq(uint32_t USBxSource);
 
#endif /* USB_OTG_FS || USB */
 
uint32_t    LL_RCC_GetADCClockFreq(uint32_t ADCxSource);
 
/**
 
  * @}
 
  */
 
#endif /* USE_FULL_LL_DRIVER */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#endif /* RCC */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /* __STM32F1xx_LL_RCC_H */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_rtc.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_ll_rtc.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of RTC LL module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_LL_RTC_H
 
#define __STM32F1xx_LL_RTC_H
 

	
 
#ifdef __cplusplus
 
extern "C" {
 
#endif
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx.h"
 

	
 
/** @addtogroup STM32F1xx_LL_Driver
 
  * @{
 
  */
 

	
 
#if defined(RTC)
 

	
 
/** @defgroup RTC_LL RTC
 
  * @{
 
  */
 

	
 
/* Private types -------------------------------------------------------------*/
 
/* Private variables ---------------------------------------------------------*/
 
/* Private constants ---------------------------------------------------------*/
 

	
 
/* Private macros ------------------------------------------------------------*/
 
#if defined(USE_FULL_LL_DRIVER)
 
/** @defgroup RTC_LL_Private_Macros RTC Private Macros
 
  * @{
 
  */
 
/**
 
  * @}
 
  */
 
#endif /*USE_FULL_LL_DRIVER*/
 

	
 
/* Exported types ------------------------------------------------------------*/
 
#if defined(USE_FULL_LL_DRIVER)
 
/** @defgroup RTC_LL_ES_INIT RTC Exported Init structure
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  RTC Init structures definition
 
  */
 
typedef struct
 
{
 
  uint32_t AsynchPrescaler; /*!< Specifies the RTC Asynchronous Predivider value.
 
                              This parameter must be a number between Min_Data = 0x00 and Max_Data = 0xFFFFF
 
                              
 
                              This feature can be modified afterwards using unitary function
 
                              @ref LL_RTC_SetAsynchPrescaler(). */
 

	
 
  uint32_t OutPutSource;    /*!< Specifies which signal will be routed to the RTC Tamper pin.
 
                                 This parameter can be a value of @ref LL_RTC_Output_Source 
 
                              
 
                              This feature can be modified afterwards using unitary function
 
                              @ref LL_RTC_SetOutputSource(). */
 

	
 
} LL_RTC_InitTypeDef;
 

	
 
/**
 
  * @brief  RTC Time structure definition
 
  */
 
typedef struct
 
{
 
  uint8_t Hours;       /*!< Specifies the RTC Time Hours.
 
                            This parameter must be a number between Min_Data = 0 and Max_Data = 23 */
 

	
 
  uint8_t Minutes;     /*!< Specifies the RTC Time Minutes.
 
                            This parameter must be a number between Min_Data = 0 and Max_Data = 59 */
 

	
 
  uint8_t Seconds;     /*!< Specifies the RTC Time Seconds.
 
                            This parameter must be a number between Min_Data = 0 and Max_Data = 59 */
 
} LL_RTC_TimeTypeDef;
 

	
 

	
 
/**
 
  * @brief  RTC Alarm structure definition
 
  */
 
typedef struct
 
{
 
  LL_RTC_TimeTypeDef AlarmTime;  /*!< Specifies the RTC Alarm Time members. */
 

	
 
} LL_RTC_AlarmTypeDef;
 

	
 
/**
 
  * @}
 
  */
 
#endif /* USE_FULL_LL_DRIVER */
 

	
 
/* Exported constants --------------------------------------------------------*/
 
/** @defgroup RTC_LL_Exported_Constants RTC Exported Constants
 
  * @{
 
  */
 

	
 
#if defined(USE_FULL_LL_DRIVER)
 
/** @defgroup RTC_LL_EC_FORMAT FORMAT
 
  * @{
 
  */
 
#define LL_RTC_FORMAT_BIN                  (0x000000000U) /*!< Binary data format */
 
#define LL_RTC_FORMAT_BCD                  (0x000000001U) /*!< BCD data format */
 
/**
 
  * @}
 
  */
 
#endif /* USE_FULL_LL_DRIVER */
 

	
 
/** @defgroup RTC_LL_EC_BKP  BACKUP
 
  * @{
 
  */
 
#if RTC_BKP_NUMBER > 0
 
#define LL_RTC_BKP_DR1                     (0x00000001U)
 
#define LL_RTC_BKP_DR2                     (0x00000002U)
 
#define LL_RTC_BKP_DR3                     (0x00000003U)
 
#define LL_RTC_BKP_DR4                     (0x00000004U)
 
#define LL_RTC_BKP_DR5                     (0x00000005U)
 
#define LL_RTC_BKP_DR6                     (0x00000006U)
 
#define LL_RTC_BKP_DR7                     (0x00000007U)
 
#define LL_RTC_BKP_DR8                     (0x00000008U)
 
#define LL_RTC_BKP_DR9                     (0x00000009U)
 
#define LL_RTC_BKP_DR10                    (0x0000000AU)
 
#endif /* RTC_BKP_NUMBER > 0 */
 
#if RTC_BKP_NUMBER > 10
 
#define LL_RTC_BKP_DR11                    (0x0000000BU)
 
#define LL_RTC_BKP_DR12                    (0x0000000CU)
 
#define LL_RTC_BKP_DR13                    (0x0000000DU)
 
#define LL_RTC_BKP_DR14                    (0x0000000EU)
 
#define LL_RTC_BKP_DR15                    (0x0000000FU)
 
#define LL_RTC_BKP_DR16                    (0x00000010U)
 
#define LL_RTC_BKP_DR17                    (0x00000011U)
 
#define LL_RTC_BKP_DR18                    (0x00000012U)
 
#define LL_RTC_BKP_DR19                    (0x00000013U)
 
#define LL_RTC_BKP_DR20                    (0x00000014U)
 
#define LL_RTC_BKP_DR21                    (0x00000015U)
 
#define LL_RTC_BKP_DR22                    (0x00000016U)
 
#define LL_RTC_BKP_DR23                    (0x00000017U)
 
#define LL_RTC_BKP_DR24                    (0x00000018U)
 
#define LL_RTC_BKP_DR25                    (0x00000019U)
 
#define LL_RTC_BKP_DR26                    (0x0000001AU)
 
#define LL_RTC_BKP_DR27                    (0x0000001BU)
 
#define LL_RTC_BKP_DR28                    (0x0000001CU)
 
#define LL_RTC_BKP_DR29                    (0x0000001DU)
 
#define LL_RTC_BKP_DR30                    (0x0000001EU)
 
#define LL_RTC_BKP_DR31                    (0x0000001FU)
 
#define LL_RTC_BKP_DR32                    (0x00000020U)
 
#define LL_RTC_BKP_DR33                    (0x00000021U)
 
#define LL_RTC_BKP_DR34                    (0x00000022U)
 
#define LL_RTC_BKP_DR35                    (0x00000023U)
 
#define LL_RTC_BKP_DR36                    (0x00000024U)
 
#define LL_RTC_BKP_DR37                    (0x00000025U)
 
#define LL_RTC_BKP_DR38                    (0x00000026U)
 
#define LL_RTC_BKP_DR39                    (0x00000027U)
 
#define LL_RTC_BKP_DR40                    (0x00000028U)
 
#define LL_RTC_BKP_DR41                    (0x00000029U)
 
#define LL_RTC_BKP_DR42                    (0x0000002AU)
 
#endif /* RTC_BKP_NUMBER > 10 */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RTC_LL_EC_TAMPLEVEL  Tamper Active Level
 
  * @{
 
  */ 
 
#define LL_RTC_TAMPER_ACTIVELEVEL_LOW          BKP_CR_TPAL           /*!< A high level on the TAMPER pin resets all data backup registers (if TPE bit is set) */
 
#define LL_RTC_TAMPER_ACTIVELEVEL_HIGH         (0x00000000U)         /*!< A low level on the TAMPER pin resets all data backup registers (if TPE bit is set) */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup LL_RTC_Output_Source         Clock Source to output on the Tamper Pin
 
  * @{
 
  */
 
#define LL_RTC_CALIB_OUTPUT_NONE           (0x00000000U)                       /*!< Calibration output disabled */
 
#define LL_RTC_CALIB_OUTPUT_RTCCLOCK       BKP_RTCCR_CCO                       /*!< Calibration output is RTC Clock with a frequency divided by 64 on the TAMPER Pin */
 
#define LL_RTC_CALIB_OUTPUT_ALARM          BKP_RTCCR_ASOE                      /*!< Calibration output is Alarm pulse signal on the TAMPER pin */
 
#define LL_RTC_CALIB_OUTPUT_SECOND        (BKP_RTCCR_ASOS | BKP_RTCCR_ASOE)    /*!< Calibration output is Second pulse signal on the TAMPER pin*/
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported macro ------------------------------------------------------------*/
 
/** @defgroup RTC_LL_Exported_Macros RTC Exported Macros
 
  * @{
 
  */
 

	
 
/** @defgroup RTC_LL_EM_WRITE_READ Common Write and read registers Macros
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Write a value in RTC register
 
  * @param  __INSTANCE__ RTC Instance
 
  * @param  __REG__ Register to be written
 
  * @param  __VALUE__ Value to be written in the register
 
  * @retval None
 
  */
 
#define LL_RTC_WriteReg(__INSTANCE__, __REG__, __VALUE__) WRITE_REG(__INSTANCE__->__REG__, (__VALUE__))
 

	
 
/**
 
  * @brief  Read a value in RTC register
 
  * @param  __INSTANCE__ RTC Instance
 
  * @param  __REG__ Register to be read
 
  * @retval Register value
 
  */
 
#define LL_RTC_ReadReg(__INSTANCE__, __REG__) READ_REG(__INSTANCE__->__REG__)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RTC_LL_EM_Convert Convert helper Macros
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Helper macro to convert a value from 2 digit decimal format to BCD format
 
  * @param  __VALUE__ Byte to be converted
 
  * @retval Converted byte
 
  */
 
#define __LL_RTC_CONVERT_BIN2BCD(__VALUE__) (uint8_t)((((__VALUE__) / 10U) << 4U) | ((__VALUE__) % 10U))
 

	
 
/**
 
  * @brief  Helper macro to convert a value from BCD format to 2 digit decimal format
 
  * @param  __VALUE__ BCD value to be converted
 
  * @retval Converted byte
 
  */
 
#define __LL_RTC_CONVERT_BCD2BIN(__VALUE__) (uint8_t)(((uint8_t)((__VALUE__) & (uint8_t)0xF0U) >> (uint8_t)0x4U) * 10U + ((__VALUE__) & (uint8_t)0x0FU))
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported functions --------------------------------------------------------*/
 
/** @defgroup RTC_LL_Exported_Functions RTC Exported Functions
 
  * @{
 
  */
 

	
 
/** @defgroup RTC_LL_EF_Configuration Configuration
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Set Asynchronous prescaler factor
 
  * @rmtoll PRLH         PRL      LL_RTC_SetAsynchPrescaler\n
 
  * @rmtoll PRLL         PRL      LL_RTC_SetAsynchPrescaler\n
 
  * @param  RTCx RTC Instance
 
  * @param  AsynchPrescaler Value between Min_Data = 0 and Max_Data = 0xFFFFF
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RTC_SetAsynchPrescaler(RTC_TypeDef *RTCx, uint32_t AsynchPrescaler)
 
{
 
  MODIFY_REG(RTCx->PRLH, RTC_PRLH_PRL, (AsynchPrescaler >> 16));
 
  MODIFY_REG(RTCx->PRLL, RTC_PRLL_PRL, (AsynchPrescaler & RTC_PRLL_PRL));
 
}
 

	
 
/**
 
  * @brief  Get Asynchronous prescaler factor
 
  * @rmtoll DIVH         DIV      LL_RTC_GetDivider\n
 
  * @rmtoll DIVL         DIV      LL_RTC_GetDivider\n
 
  * @param  RTCx RTC Instance
 
  * @retval Value between Min_Data = 0 and Max_Data = 0xFFFFF
 
  */
 
__STATIC_INLINE uint32_t LL_RTC_GetDivider(RTC_TypeDef *RTCx)
 
{
 
  register uint16_t Highprescaler = 0 , Lowprescaler = 0;
 
  Highprescaler = READ_REG(RTCx->DIVH & RTC_DIVH_RTC_DIV);
 
  Lowprescaler  = READ_REG(RTCx->DIVL & RTC_DIVL_RTC_DIV);
 
  
 
  return (((uint32_t) Highprescaler << 16U) | Lowprescaler);
 
}
 

	
 
/**
 
  * @brief  Set Output Source
 
  * @rmtoll RTCCR         CCO      LL_RTC_SetOutputSource
 
  * @rmtoll RTCCR         ASOE     LL_RTC_SetOutputSource
 
  * @rmtoll RTCCR         ASOS     LL_RTC_SetOutputSource
 
  * @param  BKPx BKP Instance
 
  * @param  OutputSource This parameter can be one of the following values:
 
  *         @arg @ref LL_RTC_CALIB_OUTPUT_NONE
 
  *         @arg @ref LL_RTC_CALIB_OUTPUT_RTCCLOCK
 
  *         @arg @ref LL_RTC_CALIB_OUTPUT_ALARM
 
  *         @arg @ref LL_RTC_CALIB_OUTPUT_SECOND
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RTC_SetOutputSource(BKP_TypeDef *BKPx, uint32_t OutputSource)
 
{
 
  MODIFY_REG(BKPx->RTCCR, (BKP_RTCCR_CCO | BKP_RTCCR_ASOE | BKP_RTCCR_ASOS), OutputSource);
 
}
 

	
 
/**
 
  * @brief  Get Output Source
 
  * @rmtoll RTCCR         CCO      LL_RTC_GetOutPutSource
 
  * @rmtoll RTCCR         ASOE     LL_RTC_GetOutPutSource
 
  * @rmtoll RTCCR         ASOS     LL_RTC_GetOutPutSource
 
  * @param  BKPx BKP Instance
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_RTC_CALIB_OUTPUT_NONE
 
  *         @arg @ref LL_RTC_CALIB_OUTPUT_RTCCLOCK
 
  *         @arg @ref LL_RTC_CALIB_OUTPUT_ALARM
 
  *         @arg @ref LL_RTC_CALIB_OUTPUT_SECOND
 
  */
 
__STATIC_INLINE uint32_t LL_RTC_GetOutPutSource(BKP_TypeDef *BKPx)
 
{
 
  return (uint32_t)(READ_BIT(BKPx->RTCCR, (BKP_RTCCR_CCO | BKP_RTCCR_ASOE | BKP_RTCCR_ASOS)));
 
}
 

	
 
/**
 
  * @brief  Enable the write protection for RTC registers.
 
  * @rmtoll CRL          CNF           LL_RTC_EnableWriteProtection
 
  * @param  RTCx RTC Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RTC_EnableWriteProtection(RTC_TypeDef *RTCx)
 
{
 
 CLEAR_BIT(RTCx->CRL, RTC_CRL_CNF);
 
}
 

	
 
/**
 
  * @brief  Disable the write protection for RTC registers.
 
  * @rmtoll CRL          RTC_CRL_CNF           LL_RTC_DisableWriteProtection
 
  * @param  RTCx RTC Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RTC_DisableWriteProtection(RTC_TypeDef *RTCx)
 
{
 
  SET_BIT(RTCx->CRL, RTC_CRL_CNF);
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RTC_LL_EF_Time Time
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Set time counter in BCD format
 
  * @note   Bit is write-protected. @ref LL_RTC_DisableWriteProtection function should be called before.
 
  * @note   It can be written in initialization mode only (@ref LL_RTC_EnterInitMode function)
 
  * @rmtoll CNTH         CNT            LL_RTC_TIME_Set\n
 
  *         CNTL         CNT            LL_RTC_TIME_Set\n
 
  * @param  RTCx RTC Instance
 
  * @param  TimeCounter Value between Min_Data=0x00 and Max_Data=0xFFFFF
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RTC_TIME_Set(RTC_TypeDef *RTCx, uint32_t TimeCounter)
 
{
 
    /* Set RTC COUNTER MSB word */
 
    WRITE_REG(RTCx->CNTH, (TimeCounter >> 16U));
 
    /* Set RTC COUNTER LSB word */
 
    WRITE_REG(RTCx->CNTL, (TimeCounter & RTC_CNTL_RTC_CNT));
 
}
 

	
 
/**
 
  * @brief  Get time counter in BCD format
 
  * @rmtoll CNTH         CNT            LL_RTC_TIME_Get\n
 
  *         CNTL         CNT            LL_RTC_TIME_Get\n
 
  * @param  RTCx RTC Instance
 
  * @retval Value between Min_Data = 0 and Max_Data = 0xFFFFF
 
  */
 
__STATIC_INLINE uint32_t LL_RTC_TIME_Get(RTC_TypeDef *RTCx)
 
{
 
  register uint16_t high = 0, low = 0;
 
  
 
  high = READ_REG(RTCx->CNTH & RTC_CNTH_RTC_CNT);
 
  low  = READ_REG(RTCx->CNTL & RTC_CNTL_RTC_CNT);
 
  return ((uint32_t)(((uint32_t) high << 16U) | low));
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RTC_LL_EF_ALARM  ALARM
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Set Alarm Counter
 
  * @note   Bit is write-protected. @ref LL_RTC_DisableWriteProtection function should be called before.
 
  * @rmtoll ALRH           ALR         LL_RTC_ALARM_Set\n
 
  * @rmtoll ALRL           ALR         LL_RTC_ALARM_Set\n
 
  * @param  RTCx RTC Instance
 
  * @param  AlarmCounter Value between Min_Data=0x00 and Max_Data=0xFFFFF
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RTC_ALARM_Set(RTC_TypeDef *RTCx, uint32_t AlarmCounter)
 
{
 
  /* Set RTC COUNTER MSB word */
 
  WRITE_REG(RTCx->ALRH, (AlarmCounter >> 16));
 
  /* Set RTC COUNTER LSB word */
 
  WRITE_REG(RTCx->ALRL, (AlarmCounter & RTC_ALRL_RTC_ALR));
 
}
 

	
 
/**
 
  * @brief  Get Alarm Counter
 
  * @note   Bit is write-protected. @ref LL_RTC_DisableWriteProtection function should be called before.
 
  * @rmtoll ALRH           ALR         LL_RTC_ALARM_Get\n
 
  * @rmtoll ALRL           ALR         LL_RTC_ALARM_Get\n
 
  * @param  RTCx RTC Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE uint32_t LL_RTC_ALARM_Get(RTC_TypeDef *RTCx)
 
{
 
  register uint16_t high = 0, low = 0;
 

	
 
  high  = READ_REG(RTCx->ALRH & RTC_ALRH_RTC_ALR);
 
  low   = READ_REG(RTCx->ALRL & RTC_ALRL_RTC_ALR);
 

	
 
  return (((uint32_t) high << 16U) | low);
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RTC_LL_EF_Tamper Tamper
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Enable RTC_TAMPx input detection
 
  * @rmtoll CR    TPE        LL_RTC_TAMPER_Enable\n
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RTC_TAMPER_Enable(BKP_TypeDef *BKPx)
 
{
 
  SET_BIT(BKPx->CR, BKP_CR_TPE);
 
}
 

	
 
/**
 
  * @brief  Disable RTC_TAMPx Tamper
 
  * @rmtoll CR    TPE        LL_RTC_TAMPER_Disable\n
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RTC_TAMPER_Disable(BKP_TypeDef *BKPx)
 
{
 
  CLEAR_BIT(BKP->CR, BKP_CR_TPE);
 
}
 

	
 
/**
 
  * @brief  Enable Active level for Tamper input
 
  * @rmtoll CR    TPAL        LL_RTC_TAMPER_SetActiveLevel\n
 
  * @param  BKPx  BKP Instance
 
  * @param  Tamper This parameter can be a combination of the following values:
 
  *         @arg @ref LL_RTC_TAMPER_ACTIVELEVEL_LOW
 
  *         @arg @ref LL_RTC_TAMPER_ACTIVELEVEL_HIGH
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RTC_TAMPER_SetActiveLevel(BKP_TypeDef *BKPx, uint32_t Tamper)
 
{
 
  MODIFY_REG(BKPx->CR, BKP_CR_TPAL, Tamper);
 
}
 

	
 
/**
 
  * @brief  Disable Active level for Tamper input
 
  * @rmtoll CR    TPAL        LL_RTC_TAMPER_SetActiveLevel\n
 
  * @retval None
 
  */
 
__STATIC_INLINE uint32_t LL_RTC_TAMPER_GetActiveLevel(BKP_TypeDef *BKPx)
 
{
 
  return (uint32_t)(READ_BIT(BKPx->CR, BKP_CR_TPAL));
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RTC_LL_EF_Backup_Registers Backup_Registers
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Writes a data in a specified RTC Backup data register.
 
  * @rmtoll BKPDR        DR           LL_RTC_BKP_SetRegister
 
  * @param  BKPx  BKP Instance
 
  * @param  BackupRegister This parameter can be one of the following values:
 
  *         @arg @ref LL_RTC_BKP_DR1
 
  *         @arg @ref LL_RTC_BKP_DR2
 
  *         @arg @ref LL_RTC_BKP_DR3
 
  *         @arg @ref LL_RTC_BKP_DR4
 
  *         @arg @ref LL_RTC_BKP_DR5 
 
  *         @arg @ref LL_RTC_BKP_DR6 
 
  *         @arg @ref LL_RTC_BKP_DR7 
 
  *         @arg @ref LL_RTC_BKP_DR8 
 
  *         @arg @ref LL_RTC_BKP_DR9 
 
  *         @arg @ref LL_RTC_BKP_DR10 
 
  *         @arg @ref LL_RTC_BKP_DR11 (*)
 
  *         @arg @ref LL_RTC_BKP_DR12 (*)
 
  *         @arg @ref LL_RTC_BKP_DR13 (*)
 
  *         @arg @ref LL_RTC_BKP_DR14 (*)
 
  *         @arg @ref LL_RTC_BKP_DR15 (*)
 
  *         @arg @ref LL_RTC_BKP_DR16 (*)
 
  *         @arg @ref LL_RTC_BKP_DR17 (*)
 
  *         @arg @ref LL_RTC_BKP_DR18 (*)
 
  *         @arg @ref LL_RTC_BKP_DR19 (*)
 
  *         @arg @ref LL_RTC_BKP_DR20 (*)
 
  *         @arg @ref LL_RTC_BKP_DR21 (*)
 
  *         @arg @ref LL_RTC_BKP_DR22 (*)
 
  *         @arg @ref LL_RTC_BKP_DR23 (*)
 
  *         @arg @ref LL_RTC_BKP_DR24 (*)
 
  *         @arg @ref LL_RTC_BKP_DR25 (*)
 
  *         @arg @ref LL_RTC_BKP_DR26 (*)
 
  *         @arg @ref LL_RTC_BKP_DR27 (*)
 
  *         @arg @ref LL_RTC_BKP_DR28 (*)
 
  *         @arg @ref LL_RTC_BKP_DR29 (*)
 
  *         @arg @ref LL_RTC_BKP_DR30 (*)
 
  *         @arg @ref LL_RTC_BKP_DR31 (*)
 
  *         @arg @ref LL_RTC_BKP_DR32 (*)
 
  *         @arg @ref LL_RTC_BKP_DR33 (*)
 
  *         @arg @ref LL_RTC_BKP_DR34 (*)
 
  *         @arg @ref LL_RTC_BKP_DR35 (*)
 
  *         @arg @ref LL_RTC_BKP_DR36 (*)
 
  *         @arg @ref LL_RTC_BKP_DR37 (*)
 
  *         @arg @ref LL_RTC_BKP_DR38 (*)
 
  *         @arg @ref LL_RTC_BKP_DR39 (*)
 
  *         @arg @ref LL_RTC_BKP_DR40 (*)
 
  *         @arg @ref LL_RTC_BKP_DR41 (*)
 
  *         @arg @ref LL_RTC_BKP_DR42 (*)
 
  *         (*) value not defined in all devices.
 
  * @param  Data Value between Min_Data=0x00 and Max_Data=0xFFFFFFFF
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RTC_BKP_SetRegister(BKP_TypeDef *BKPx, uint32_t BackupRegister, uint32_t Data)
 
{
 
  register uint32_t tmp = 0U;
 

	
 
  tmp = (uint32_t)BKP_BASE;
 
  tmp += (BackupRegister * 4U);
 

	
 
  /* Write the specified register */
 
  *(__IO uint32_t *)tmp = (uint32_t)Data;
 
}
 

	
 
/**
 
  * @brief  Reads data from the specified RTC Backup data Register.
 
  * @rmtoll BKPDR        DR           LL_RTC_BKP_GetRegister
 
  * @param  BKPx BKP Instance
 
  * @param  BackupRegister This parameter can be one of the following values:
 
  *         @arg @ref LL_RTC_BKP_DR1
 
  *         @arg @ref LL_RTC_BKP_DR2
 
  *         @arg @ref LL_RTC_BKP_DR3
 
  *         @arg @ref LL_RTC_BKP_DR4
 
  *         @arg @ref LL_RTC_BKP_DR5 
 
  *         @arg @ref LL_RTC_BKP_DR6 
 
  *         @arg @ref LL_RTC_BKP_DR7 
 
  *         @arg @ref LL_RTC_BKP_DR8 
 
  *         @arg @ref LL_RTC_BKP_DR9 
 
  *         @arg @ref LL_RTC_BKP_DR10 
 
  *         @arg @ref LL_RTC_BKP_DR11 (*)
 
  *         @arg @ref LL_RTC_BKP_DR12 (*)
 
  *         @arg @ref LL_RTC_BKP_DR13 (*)
 
  *         @arg @ref LL_RTC_BKP_DR14 (*)
 
  *         @arg @ref LL_RTC_BKP_DR15 (*)
 
  *         @arg @ref LL_RTC_BKP_DR16 (*)
 
  *         @arg @ref LL_RTC_BKP_DR17 (*)
 
  *         @arg @ref LL_RTC_BKP_DR18 (*)
 
  *         @arg @ref LL_RTC_BKP_DR19 (*)
 
  *         @arg @ref LL_RTC_BKP_DR20 (*)
 
  *         @arg @ref LL_RTC_BKP_DR21 (*)
 
  *         @arg @ref LL_RTC_BKP_DR22 (*)
 
  *         @arg @ref LL_RTC_BKP_DR23 (*)
 
  *         @arg @ref LL_RTC_BKP_DR24 (*)
 
  *         @arg @ref LL_RTC_BKP_DR25 (*)
 
  *         @arg @ref LL_RTC_BKP_DR26 (*)
 
  *         @arg @ref LL_RTC_BKP_DR27 (*)
 
  *         @arg @ref LL_RTC_BKP_DR28 (*)
 
  *         @arg @ref LL_RTC_BKP_DR29 (*)
 
  *         @arg @ref LL_RTC_BKP_DR30 (*)
 
  *         @arg @ref LL_RTC_BKP_DR31 (*)
 
  *         @arg @ref LL_RTC_BKP_DR32 (*)
 
  *         @arg @ref LL_RTC_BKP_DR33 (*)
 
  *         @arg @ref LL_RTC_BKP_DR34 (*)
 
  *         @arg @ref LL_RTC_BKP_DR35 (*)
 
  *         @arg @ref LL_RTC_BKP_DR36 (*)
 
  *         @arg @ref LL_RTC_BKP_DR37 (*)
 
  *         @arg @ref LL_RTC_BKP_DR38 (*)
 
  *         @arg @ref LL_RTC_BKP_DR39 (*)
 
  *         @arg @ref LL_RTC_BKP_DR40 (*)
 
  *         @arg @ref LL_RTC_BKP_DR41 (*)
 
  *         @arg @ref LL_RTC_BKP_DR42 (*)
 
  * @retval Value between Min_Data=0x00 and Max_Data=0xFFFFFFFF
 
  */
 
__STATIC_INLINE uint32_t LL_RTC_BKP_GetRegister(BKP_TypeDef *BKPx, uint32_t BackupRegister)
 
{
 
  register uint32_t tmp = 0U;
 

	
 
  tmp = (uint32_t)BKP_BASE;
 
  tmp += (BackupRegister * 4U);
 

	
 
  /* Read the specified register */
 
  return ((*(__IO uint32_t *)tmp) & BKP_DR1_D);
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RTC_LL_EF_Calibration Calibration
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Set the coarse digital calibration
 
  * @note   Bit is write-protected. @ref LL_RTC_DisableWriteProtection function should be called before.
 
  * @note   It can be written in initialization mode only (@ref LL_RTC_EnterInitMode function)
 
  * @rmtoll RTCCR       CAL           LL_RTC_CAL_SetCoarseDigital\n
 
  * @param  BKPx RTC Instance
 
  * @param  Value value of coarse calibration expressed in ppm (coded on 5 bits)
 
  * @note   This Calibration value should be between 0 and 121 when using positive sign with a 4-ppm step.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RTC_CAL_SetCoarseDigital(BKP_TypeDef* BKPx, uint32_t Value)
 
{
 
  MODIFY_REG(BKPx->RTCCR,BKP_RTCCR_CAL, Value);
 
}
 

	
 
/**
 
  * @brief  Get the coarse digital calibration value
 
  * @rmtoll RTCCR       CAL           LL_RTC_CAL_SetCoarseDigital\n
 
  * @param  BKPx BKP Instance
 
  * @retval value of coarse calibration expressed in ppm (coded on 5 bits)
 
  */
 
__STATIC_INLINE uint32_t LL_RTC_CAL_GetCoarseDigital(BKP_TypeDef *BKPx)
 
{
 
  return (uint32_t)(READ_BIT(BKPx->RTCCR, BKP_RTCCR_CAL));
 
}
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RTC_LL_EF_FLAG_Management FLAG_Management
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Get RTC_TAMPI  Interruption detection flag
 
  * @rmtoll CSR          TIF        LL_RTC_IsActiveFlag_TAMPI
 
  * @param  BKPx BKP Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_RTC_IsActiveFlag_TAMPI(BKP_TypeDef *BKPx)
 
{
 
  return (READ_BIT(BKPx->CSR, BKP_CSR_TIF) == (BKP_CSR_TIF));
 
}
 

	
 
/**
 
  * @brief  Clear RTC_TAMP Interruption detection flag
 
  * @rmtoll CSR          CTI         LL_RTC_ClearFlag_TAMPI
 
  * @param  BKPx BKP Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RTC_ClearFlag_TAMPI(BKP_TypeDef *BKPx)
 
{
 
  SET_BIT(BKPx->CSR, BKP_CSR_CTI);
 
}
 

	
 
/**
 
  * @brief  Get RTC_TAMPE  Event detection flag
 
  * @rmtoll CSR          TEF        LL_RTC_IsActiveFlag_TAMPE
 
  * @param  BKPx BKP Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_RTC_IsActiveFlag_TAMPE(BKP_TypeDef *BKPx)
 
{
 
  return (READ_BIT(BKPx->CSR, BKP_CSR_TEF) == (BKP_CSR_TEF));
 
}
 

	
 
/**
 
  * @brief  Clear RTC_TAMPE Even detection flag
 
  * @rmtoll CSR          CTE         LL_RTC_ClearFlag_TAMPE
 
  * @param  BKPx BKP Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RTC_ClearFlag_TAMPE(BKP_TypeDef *BKPx)
 
{
 
  SET_BIT(BKPx->CSR, BKP_CSR_CTE);
 
}
 

	
 
/**
 
  * @brief  Get Alarm  flag
 
  * @rmtoll CRL          ALRF         LL_RTC_IsActiveFlag_ALR
 
  * @param  RTCx RTC Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_RTC_IsActiveFlag_ALR(RTC_TypeDef *RTCx)
 
{
 
  return (READ_BIT(RTCx->CRL, RTC_CRL_ALRF) == (RTC_CRL_ALRF));
 
}
 

	
 
/**
 
  * @brief  Clear Alarm flag
 
  * @rmtoll CRL          ALRF         LL_RTC_ClearFlag_ALR
 
  * @param  RTCx RTC Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RTC_ClearFlag_ALR(RTC_TypeDef *RTCx)
 
{
 
  CLEAR_BIT(RTCx->CRL, RTC_CRL_ALRF);
 
}
 

	
 
/**
 
  * @brief  Get Registers synchronization flag
 
  * @rmtoll CRL          RSF           LL_RTC_IsActiveFlag_RS
 
  * @param  RTCx RTC Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_RTC_IsActiveFlag_RS(RTC_TypeDef *RTCx)
 
{
 
  return (READ_BIT(RTCx->CRL, RTC_CRL_RSF) == (RTC_CRL_RSF));
 
}
 

	
 
/**
 
  * @brief  Clear Registers synchronization flag
 
  * @rmtoll CRL          RSF           LL_RTC_ClearFlag_RS
 
  * @param  RTCx RTC Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RTC_ClearFlag_RS(RTC_TypeDef *RTCx)
 
{
 
  CLEAR_BIT(RTCx->CRL, RTC_CRL_RSF);
 
}
 

	
 
/**
 
  * @brief  Get Registers OverFlow flag
 
  * @rmtoll CRL          OWF           LL_RTC_IsActiveFlag_OW
 
  * @param  RTCx RTC Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_RTC_IsActiveFlag_OW(RTC_TypeDef *RTCx)
 
{
 
  return (READ_BIT(RTCx->CRL, RTC_CRL_OWF) == (RTC_CRL_OWF));
 
}
 

	
 
/**
 
  * @brief  Clear Registers OverFlow flag
 
  * @rmtoll CRL          OWF           LL_RTC_ClearFlag_OW
 
  * @param  RTCx RTC Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RTC_ClearFlag_OW(RTC_TypeDef *RTCx)
 
{
 
  CLEAR_BIT(RTCx->CRL, RTC_CRL_OWF);
 
}
 

	
 
/**
 
  * @brief  Get Registers synchronization flag
 
  * @rmtoll CRL          SECF           LL_RTC_IsActiveFlag_SEC
 
  * @param  RTCx RTC Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_RTC_IsActiveFlag_SEC(RTC_TypeDef *RTCx)
 
{
 
  return (READ_BIT(RTCx->CRL, RTC_CRL_SECF) == (RTC_CRL_SECF));
 
}
 

	
 
/**
 
  * @brief  Clear Registers synchronization flag
 
  * @rmtoll CRL          SECF           LL_RTC_ClearFlag_SEC
 
  * @param  RTCx RTC Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RTC_ClearFlag_SEC(RTC_TypeDef *RTCx)
 
{
 
  CLEAR_BIT(RTCx->CRL, RTC_CRL_SECF);
 
}
 

	
 
/**
 
  * @brief  Get RTC Operation OFF status flag
 
  * @rmtoll CRL          RTOFF         LL_RTC_IsActiveFlag_RTOF
 
  * @param  RTCx RTC Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_RTC_IsActiveFlag_RTOF(RTC_TypeDef *RTCx)
 
{
 
  return (READ_BIT(RTCx->CRL, RTC_CRL_RTOFF) == (RTC_CRL_RTOFF));
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup RTC_LL_EF_IT_Management IT_Management
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Enable Alarm  interrupt
 
  * @note   Bit is write-protected. @ref LL_RTC_DisableWriteProtection function should be called before.
 
  * @rmtoll CRH           ALRIE        LL_RTC_EnableIT_ALR
 
  * @param  RTCx RTC Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RTC_EnableIT_ALR(RTC_TypeDef *RTCx)
 
{
 
  SET_BIT(RTCx->CRH, RTC_CRH_ALRIE);
 
}
 

	
 
/**
 
  * @brief  Disable Alarm  interrupt
 
  * @note   Bit is write-protected. @ref LL_RTC_DisableWriteProtection function should be called before.
 
  * @rmtoll CRH           ALRIE        LL_RTC_DisableIT_ALR
 
  * @param  RTCx RTC Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RTC_DisableIT_ALR(RTC_TypeDef *RTCx)
 
{
 
  CLEAR_BIT(RTCx->CRH, RTC_CRH_ALRIE);
 
}
 

	
 
/**
 
  * @brief  Check if  Alarm  interrupt is enabled or not
 
  * @rmtoll CRH           ALRIE        LL_RTC_IsEnabledIT_ALR
 
  * @param  RTCx RTC Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_RTC_IsEnabledIT_ALR(RTC_TypeDef *RTCx)
 
{
 
  return (READ_BIT(RTCx->CRH, RTC_CRH_ALRIE) == (RTC_CRH_ALRIE));
 
}
 

	
 
/**
 
  * @brief  Enable Second Interrupt interrupt
 
  * @note   Bit is write-protected. @ref LL_RTC_DisableWriteProtection function should be called before.
 
  * @rmtoll CRH           SECIE        LL_RTC_EnableIT_SEC
 
  * @param  RTCx RTC Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RTC_EnableIT_SEC(RTC_TypeDef *RTCx)
 
{
 
  SET_BIT(RTCx->CRH, RTC_CRH_SECIE);
 
}
 

	
 
/**
 
  * @brief  Disable Second interrupt
 
  * @note   Bit is write-protected. @ref LL_RTC_DisableWriteProtection function should be called before.
 
  * @rmtoll CRH           SECIE        LL_RTC_DisableIT_SEC
 
  * @param  RTCx RTC Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RTC_DisableIT_SEC(RTC_TypeDef *RTCx)
 
{
 
  CLEAR_BIT(RTCx->CRH, RTC_CRH_SECIE);
 
}
 

	
 
/**
 
  * @brief  Check if  Second interrupt is enabled or not
 
  * @rmtoll CRH           SECIE        LL_RTC_IsEnabledIT_SEC
 
  * @param  RTCx RTC Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_RTC_IsEnabledIT_SEC(RTC_TypeDef *RTCx)
 
{
 
  return (READ_BIT(RTCx->CRH, RTC_CRH_SECIE) == (RTC_CRH_SECIE));
 
}
 

	
 
/**
 
  * @brief  Enable OverFlow interrupt
 
  * @note   Bit is write-protected. @ref LL_RTC_DisableWriteProtection function should be called before.
 
  * @rmtoll CRH           OWIE        LL_RTC_EnableIT_OW
 
  * @param  RTCx RTC Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RTC_EnableIT_OW(RTC_TypeDef *RTCx)
 
{
 
  SET_BIT(RTCx->CRH, RTC_CRH_OWIE);
 
}
 

	
 
/**
 
  * @brief  Disable OverFlow interrupt
 
  * @note   Bit is write-protected. @ref LL_RTC_DisableWriteProtection function should be called before.
 
  * @rmtoll CRH           OWIE        LL_RTC_DisableIT_OW
 
  * @param  RTCx RTC Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RTC_DisableIT_OW(RTC_TypeDef *RTCx)
 
{
 
  CLEAR_BIT(RTCx->CRH, RTC_CRH_OWIE);
 
}
 

	
 
/**
 
  * @brief  Check if  OverFlow interrupt is enabled or not
 
  * @rmtoll CRH            OWIE       LL_RTC_IsEnabledIT_OW
 
  * @param  RTCx RTC Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_RTC_IsEnabledIT_OW(RTC_TypeDef *RTCx)
 
{
 
  return (READ_BIT(RTCx->CRH, RTC_CRH_OWIE) == (RTC_CRH_OWIE));
 
}
 

	
 
/**
 
  * @brief  Enable Tamper  interrupt
 
  * @rmtoll CSR        TPIE       LL_RTC_EnableIT_TAMP
 
  * @param  BKPx BKP Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RTC_EnableIT_TAMP(BKP_TypeDef *BKPx)
 
{
 
  SET_BIT(BKPx->CSR,BKP_CSR_TPIE);
 
}
 

	
 
/**
 
  * @brief  Disable Tamper  interrupt
 
  * @rmtoll CSR        TPIE       LL_RTC_EnableIT_TAMP
 
  * @param  BKPx BKP Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_RTC_DisableIT_TAMP(BKP_TypeDef *BKPx)
 
{
 
  CLEAR_BIT(BKPx->CSR,BKP_CSR_TPIE);
 
}
 

	
 
/**
 
  * @brief  Check if all the TAMPER interrupts are enabled or not
 
  * @rmtoll CSR        TPIE        LL_RTC_IsEnabledIT_TAMP
 
  * @param  BKPx BKP Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_RTC_IsEnabledIT_TAMP(BKP_TypeDef *BKPx)
 
{
 
  return (READ_BIT(BKPx->CSR,BKP_CSR_TPIE) == BKP_CSR_TPIE);
 
}
 
/**
 
  * @}
 
  */
 

	
 
#if defined(USE_FULL_LL_DRIVER)
 
/** @defgroup RTC_LL_EF_Init Initialization and de-initialization functions
 
  * @{
 
  */
 

	
 
ErrorStatus LL_RTC_DeInit(RTC_TypeDef *RTCx);
 
ErrorStatus LL_RTC_Init(RTC_TypeDef *RTCx, LL_RTC_InitTypeDef *RTC_InitStruct);
 
void        LL_RTC_StructInit(LL_RTC_InitTypeDef *RTC_InitStruct);
 
ErrorStatus LL_RTC_TIME_Init(RTC_TypeDef *RTCx, uint32_t RTC_Format, LL_RTC_TimeTypeDef *RTC_TimeStruct);
 
void        LL_RTC_TIME_StructInit(LL_RTC_TimeTypeDef *RTC_TimeStruct);
 
ErrorStatus LL_RTC_ALARM_Init(RTC_TypeDef *RTCx, uint32_t RTC_Format, LL_RTC_AlarmTypeDef *RTC_AlarmStruct);
 
void        LL_RTC_ALARM_StructInit(LL_RTC_AlarmTypeDef *RTC_AlarmStruct);
 
ErrorStatus LL_RTC_EnterInitMode(RTC_TypeDef *RTCx);
 
ErrorStatus LL_RTC_ExitInitMode(RTC_TypeDef *RTCx);
 
ErrorStatus LL_RTC_WaitForSynchro(RTC_TypeDef *RTCx);
 
ErrorStatus LL_RTC_TIME_SetCounter(RTC_TypeDef *RTCx, uint32_t TimeCounter);
 
ErrorStatus LL_RTC_ALARM_SetCounter(RTC_TypeDef *RTCx, uint32_t AlarmCounter);
 

	
 
/**
 
  * @}
 
  */
 
#endif /* USE_FULL_LL_DRIVER */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#endif /* defined(RTC) */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /* __STM32F1xx_LL_RTC_H */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_sdmmc.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_ll_sdmmc.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of low layer SDMMC HAL module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2017 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */ 
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __stm32f1xx_LL_SD_H
 
#define __stm32f1xx_LL_SD_H
 

	
 
#if defined(STM32F103xE) || defined(STM32F103xG)
 

	
 
#ifdef __cplusplus
 
 extern "C" {
 
#endif
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx_hal_def.h"
 

	
 
/** @addtogroup STM32F1xx_HAL_Driver
 
  * @{
 
  */
 

	
 
/** @addtogroup SDMMC_LL
 
  * @{
 
  */ 
 

	
 
/* Exported types ------------------------------------------------------------*/ 
 
/** @defgroup SDMMC_LL_Exported_Types SDMMC_LL Exported Types
 
  * @{
 
  */
 
  
 
/** 
 
  * @brief  SDMMC Configuration Structure definition  
 
  */
 
typedef struct
 
{
 
  uint32_t ClockEdge;            /*!< Specifies the clock transition on which the bit capture is made.
 
                                      This parameter can be a value of @ref SDMMC_LL_Clock_Edge                 */
 

	
 
  uint32_t ClockBypass;          /*!< Specifies whether the SDIO Clock divider bypass is
 
                                      enabled or disabled.
 
                                      This parameter can be a value of @ref SDMMC_LL_Clock_Bypass               */
 

	
 
  uint32_t ClockPowerSave;       /*!< Specifies whether SDIO Clock output is enabled or
 
                                      disabled when the bus is idle.
 
                                      This parameter can be a value of @ref SDMMC_LL_Clock_Power_Save           */
 

	
 
  uint32_t BusWide;              /*!< Specifies the SDIO bus width.
 
                                      This parameter can be a value of @ref SDMMC_LL_Bus_Wide                   */
 

	
 
  uint32_t HardwareFlowControl;  /*!< Specifies whether the SDIO hardware flow control is enabled or disabled.
 
                                      This parameter can be a value of @ref SDMMC_LL_Hardware_Flow_Control      */
 

	
 
  uint32_t ClockDiv;             /*!< Specifies the clock frequency of the SDIO controller.
 
                                      This parameter can be a value between Min_Data = 0 and Max_Data = 255 */  
 
  
 
}SDIO_InitTypeDef;
 
  
 

	
 
/** 
 
  * @brief  SDIO Command Control structure 
 
  */
 
typedef struct                                                                                            
 
{
 
  uint32_t Argument;            /*!< Specifies the SDIO command argument which is sent
 
                                     to a card as part of a command message. If a command
 
                                     contains an argument, it must be loaded into this register
 
                                     before writing the command to the command register.              */
 

	
 
  uint32_t CmdIndex;            /*!< Specifies the SDIO command index. It must be Min_Data = 0 and 
 
                                     Max_Data = 64                                                    */
 

	
 
  uint32_t Response;            /*!< Specifies the SDIO response type.
 
                                     This parameter can be a value of @ref SDMMC_LL_Response_Type         */
 

	
 
  uint32_t WaitForInterrupt;    /*!< Specifies whether SDIO wait for interrupt request is 
 
                                     enabled or disabled.
 
                                     This parameter can be a value of @ref SDMMC_LL_Wait_Interrupt_State  */
 

	
 
  uint32_t CPSM;                /*!< Specifies whether SDIO Command path state machine (CPSM)
 
                                     is enabled or disabled.
 
                                     This parameter can be a value of @ref SDMMC_LL_CPSM_State            */
 
}SDIO_CmdInitTypeDef;
 

	
 

	
 
/** 
 
  * @brief  SDIO Data Control structure 
 
  */
 
typedef struct
 
{
 
  uint32_t DataTimeOut;         /*!< Specifies the data timeout period in card bus clock periods.  */
 

	
 
  uint32_t DataLength;          /*!< Specifies the number of data bytes to be transferred.         */
 
 
 
  uint32_t DataBlockSize;       /*!< Specifies the data block size for block transfer.
 
                                     This parameter can be a value of @ref SDMMC_LL_Data_Block_Size    */
 
 
 
  uint32_t TransferDir;         /*!< Specifies the data transfer direction, whether the transfer
 
                                     is a read or write.
 
                                     This parameter can be a value of @ref SDMMC_LL_Transfer_Direction */
 
 
 
  uint32_t TransferMode;        /*!< Specifies whether data transfer is in stream or block mode.
 
                                     This parameter can be a value of @ref SDMMC_LL_Transfer_Type      */
 
 
 
  uint32_t DPSM;                /*!< Specifies whether SDIO Data path state machine (DPSM)
 
                                     is enabled or disabled.
 
                                     This parameter can be a value of @ref SDMMC_LL_DPSM_State         */
 
}SDIO_DataInitTypeDef;
 

	
 
/**
 
  * @}
 
  */
 
  
 
/* Exported constants --------------------------------------------------------*/
 
/** @defgroup SDMMC_LL_Exported_Constants SDMMC_LL Exported Constants
 
  * @{
 
  */
 
#define SDMMC_ERROR_NONE                     0x00000000U   /*!< No error                                                      */
 
#define SDMMC_ERROR_CMD_CRC_FAIL             0x00000001U   /*!< Command response received (but CRC check failed)              */
 
#define SDMMC_ERROR_DATA_CRC_FAIL            0x00000002U   /*!< Data block sent/received (CRC check failed)                   */
 
#define SDMMC_ERROR_CMD_RSP_TIMEOUT          0x00000004U   /*!< Command response timeout                                      */
 
#define SDMMC_ERROR_DATA_TIMEOUT             0x00000008U   /*!< Data timeout                                                  */
 
#define SDMMC_ERROR_TX_UNDERRUN              0x00000010U   /*!< Transmit FIFO underrun                                        */
 
#define SDMMC_ERROR_RX_OVERRUN               0x00000020U   /*!< Receive FIFO overrun                                          */
 
#define SDMMC_ERROR_ADDR_MISALIGNED          0x00000040U   /*!< Misaligned address                                            */
 
#define SDMMC_ERROR_BLOCK_LEN_ERR            0x00000080U   /*!< Transferred block length is not allowed for the card or the 
 
                                                                 number of transferred bytes does not match the block length   */
 
#define SDMMC_ERROR_ERASE_SEQ_ERR            0x00000100U   /*!< An error in the sequence of erase command occurs              */
 
#define SDMMC_ERROR_BAD_ERASE_PARAM          0x00000200U   /*!< An invalid selection for erase groups                         */
 
#define SDMMC_ERROR_WRITE_PROT_VIOLATION     0x00000400U   /*!< Attempt to program a write protect block                      */
 
#define SDMMC_ERROR_LOCK_UNLOCK_FAILED       0x00000800U   /*!< Sequence or password error has been detected in unlock 
 
                                                                command or if there was an attempt to access a locked card    */
 
#define SDMMC_ERROR_COM_CRC_FAILED           0x00001000U   /*!< CRC check of the previous command failed                      */
 
#define SDMMC_ERROR_ILLEGAL_CMD              0x00002000U   /*!< Command is not legal for the card state                       */
 
#define SDMMC_ERROR_CARD_ECC_FAILED          0x00004000U   /*!< Card internal ECC was applied but failed to correct the data  */
 
#define SDMMC_ERROR_CC_ERR                   0x00008000U   /*!< Internal card controller error                                */
 
#define SDMMC_ERROR_GENERAL_UNKNOWN_ERR      0x00010000U   /*!< General or unknown error                                      */
 
#define SDMMC_ERROR_STREAM_READ_UNDERRUN     0x00020000U   /*!< The card could not sustain data reading in stream rmode       */
 
#define SDMMC_ERROR_STREAM_WRITE_OVERRUN     0x00040000U   /*!< The card could not sustain data programming in stream mode    */
 
#define SDMMC_ERROR_CID_CSD_OVERWRITE        0x00080000U   /*!< CID/CSD overwrite error                                       */
 
#define SDMMC_ERROR_WP_ERASE_SKIP            0x00100000U   /*!< Only partial address space was erased                         */
 
#define SDMMC_ERROR_CARD_ECC_DISABLED        0x00200000U   /*!< Command has been executed without using internal ECC          */
 
#define SDMMC_ERROR_ERASE_RESET              0x00400000U   /*!< Erase sequence was cleared before executing because an out 
 
                                                                of erase sequence command was received                        */
 
#define SDMMC_ERROR_AKE_SEQ_ERR              0x00800000U   /*!< Error in sequence of authentication                           */
 
#define SDMMC_ERROR_INVALID_VOLTRANGE        0x01000000U   /*!< Error in case of invalid voltage range                        */
 
#define SDMMC_ERROR_ADDR_OUT_OF_RANGE        0x02000000U   /*!< Error when addressed block is out of range                    */
 
#define SDMMC_ERROR_REQUEST_NOT_APPLICABLE   0x04000000U   /*!< Error when command request is not applicable                  */
 
#define SDMMC_ERROR_INVALID_PARAMETER        0x08000000U   /*!< the used parameter is not valid                               */
 
#define SDMMC_ERROR_UNSUPPORTED_FEATURE      0x10000000U   /*!< Error when feature is not insupported                         */
 
#define SDMMC_ERROR_BUSY                     0x20000000U   /*!< Error when transfer process is busy                           */
 
#define SDMMC_ERROR_DMA                      0x40000000U   /*!< Error while DMA transfer                                      */
 
#define SDMMC_ERROR_TIMEOUT                  0x80000000U   /*!< Timeout error                                                 */
 

	
 
/** 
 
  * @brief SDMMC Commands Index 
 
  */
 
#define SDMMC_CMD_GO_IDLE_STATE                       ((uint8_t)0)   /*!< Resets the SD memory card.                                                               */
 
#define SDMMC_CMD_SEND_OP_COND                        ((uint8_t)1)   /*!< Sends host capacity support information and activates the card's initialization process. */
 
#define SDMMC_CMD_ALL_SEND_CID                        ((uint8_t)2)   /*!< Asks any card connected to the host to send the CID numbers on the CMD line.             */
 
#define SDMMC_CMD_SET_REL_ADDR                        ((uint8_t)3)   /*!< Asks the card to publish a new relative address (RCA).                                   */
 
#define SDMMC_CMD_SET_DSR                             ((uint8_t)4)   /*!< Programs the DSR of all cards.                                                           */
 
#define SDMMC_CMD_SDMMC_SEN_OP_COND                   ((uint8_t)5)   /*!< Sends host capacity support information (HCS) and asks the accessed card to send its 
 
                                                                       operating condition register (OCR) content in the response on the CMD line.                  */
 
#define SDMMC_CMD_HS_SWITCH                           ((uint8_t)6)   /*!< Checks switchable function (mode 0) and switch card function (mode 1).                   */
 
#define SDMMC_CMD_SEL_DESEL_CARD                      ((uint8_t)7)   /*!< Selects the card by its own relative address and gets deselected by any other address    */
 
#define SDMMC_CMD_HS_SEND_EXT_CSD                     ((uint8_t)8)   /*!< Sends SD Memory Card interface condition, which includes host supply voltage information 
 
                                                                       and asks the card whether card supports voltage.                                             */
 
#define SDMMC_CMD_SEND_CSD                            ((uint8_t)9)   /*!< Addressed card sends its card specific data (CSD) on the CMD line.                       */
 
#define SDMMC_CMD_SEND_CID                            ((uint8_t)10)  /*!< Addressed card sends its card identification (CID) on the CMD line.                      */
 
#define SDMMC_CMD_READ_DAT_UNTIL_STOP                 ((uint8_t)11)  /*!< SD card doesn't support it.                                                              */
 
#define SDMMC_CMD_STOP_TRANSMISSION                   ((uint8_t)12)  /*!< Forces the card to stop transmission.                                                    */
 
#define SDMMC_CMD_SEND_STATUS                         ((uint8_t)13)  /*!< Addressed card sends its status register.                                                */
 
#define SDMMC_CMD_HS_BUSTEST_READ                     ((uint8_t)14)  /*!< Reserved                                                                                 */
 
#define SDMMC_CMD_GO_INACTIVE_STATE                   ((uint8_t)15)  /*!< Sends an addressed card into the inactive state.                                         */
 
#define SDMMC_CMD_SET_BLOCKLEN                        ((uint8_t)16)  /*!< Sets the block length (in bytes for SDSC) for all following block commands 
 
                                                                           (read, write, lock). Default block length is fixed to 512 Bytes. Not effective 
 
                                                                           for SDHS and SDXC.                                                                       */
 
#define SDMMC_CMD_READ_SINGLE_BLOCK                   ((uint8_t)17)  /*!< Reads single block of size selected by SET_BLOCKLEN in case of SDSC, and a block of 
 
                                                                           fixed 512 bytes in case of SDHC and SDXC.                                                */
 
#define SDMMC_CMD_READ_MULT_BLOCK                     ((uint8_t)18)  /*!< Continuously transfers data blocks from card to host until interrupted by 
 
                                                                           STOP_TRANSMISSION command.                                                               */
 
#define SDMMC_CMD_HS_BUSTEST_WRITE                    ((uint8_t)19)  /*!< 64 bytes tuning pattern is sent for SDR50 and SDR104.                                    */
 
#define SDMMC_CMD_WRITE_DAT_UNTIL_STOP                ((uint8_t)20)  /*!< Speed class control command.                                                             */
 
#define SDMMC_CMD_SET_BLOCK_COUNT                     ((uint8_t)23)  /*!< Specify block count for CMD18 and CMD25.                                                 */
 
#define SDMMC_CMD_WRITE_SINGLE_BLOCK                  ((uint8_t)24)  /*!< Writes single block of size selected by SET_BLOCKLEN in case of SDSC, and a block of 
 
                                                                           fixed 512 bytes in case of SDHC and SDXC.                                                */
 
#define SDMMC_CMD_WRITE_MULT_BLOCK                    ((uint8_t)25)  /*!< Continuously writes blocks of data until a STOP_TRANSMISSION follows.                    */
 
#define SDMMC_CMD_PROG_CID                            ((uint8_t)26)  /*!< Reserved for manufacturers.                                                              */
 
#define SDMMC_CMD_PROG_CSD                            ((uint8_t)27)  /*!< Programming of the programmable bits of the CSD.                                         */
 
#define SDMMC_CMD_SET_WRITE_PROT                      ((uint8_t)28)  /*!< Sets the write protection bit of the addressed group.                                    */
 
#define SDMMC_CMD_CLR_WRITE_PROT                      ((uint8_t)29)  /*!< Clears the write protection bit of the addressed group.                                  */
 
#define SDMMC_CMD_SEND_WRITE_PROT                     ((uint8_t)30)  /*!< Asks the card to send the status of the write protection bits.                           */
 
#define SDMMC_CMD_SD_ERASE_GRP_START                  ((uint8_t)32)  /*!< Sets the address of the first write block to be erased. (For SD card only).              */
 
#define SDMMC_CMD_SD_ERASE_GRP_END                    ((uint8_t)33)  /*!< Sets the address of the last write block of the continuous range to be erased.           */
 
#define SDMMC_CMD_ERASE_GRP_START                     ((uint8_t)35)  /*!< Sets the address of the first write block to be erased. Reserved for each command 
 
                                                                           system set by switch function command (CMD6).                                            */
 
#define SDMMC_CMD_ERASE_GRP_END                       ((uint8_t)36)  /*!< Sets the address of the last write block of the continuous range to be erased. 
 
                                                                           Reserved for each command system set by switch function command (CMD6).                  */
 
#define SDMMC_CMD_ERASE                               ((uint8_t)38)  /*!< Reserved for SD security applications.                                                   */
 
#define SDMMC_CMD_FAST_IO                             ((uint8_t)39)  /*!< SD card doesn't support it (Reserved).                                                   */
 
#define SDMMC_CMD_GO_IRQ_STATE                        ((uint8_t)40)  /*!< SD card doesn't support it (Reserved).                                                   */
 
#define SDMMC_CMD_LOCK_UNLOCK                         ((uint8_t)42)  /*!< Sets/resets the password or lock/unlock the card. The size of the data block is set by 
 
                                                                           the SET_BLOCK_LEN command.                                                               */
 
#define SDMMC_CMD_APP_CMD                             ((uint8_t)55)  /*!< Indicates to the card that the next command is an application specific command rather 
 
                                                                           than a standard command.                                                                 */
 
#define SDMMC_CMD_GEN_CMD                             ((uint8_t)56)  /*!< Used either to transfer a data block to the card or to get a data block from the card 
 
                                                                           for general purpose/application specific commands.                                       */
 
#define SDMMC_CMD_NO_CMD                              ((uint8_t)64)  /*!< No command                                                                               */ 
 

	
 
/** 
 
  * @brief Following commands are SD Card Specific commands.
 
  *        SDMMC_APP_CMD should be sent before sending these commands. 
 
  */
 
#define SDMMC_CMD_APP_SD_SET_BUSWIDTH                 ((uint8_t)6)   /*!< (ACMD6) Defines the data bus width to be used for data transfer. The allowed data bus 
 
                                                                            widths are given in SCR register.                                                       */
 
#define SDMMC_CMD_SD_APP_STATUS                       ((uint8_t)13)  /*!< (ACMD13) Sends the SD status.                                                            */
 
#define SDMMC_CMD_SD_APP_SEND_NUM_WRITE_BLOCKS        ((uint8_t)22)  /*!< (ACMD22) Sends the number of the written (without errors) write blocks. Responds with 
 
                                                                           32bit+CRC data block.                                                                    */
 
#define SDMMC_CMD_SD_APP_OP_COND                      ((uint8_t)41)  /*!< (ACMD41) Sends host capacity support information (HCS) and asks the accessed card to 
 
                                                                           send its operating condition register (OCR) content in the response on the CMD line.     */
 
#define SDMMC_CMD_SD_APP_SET_CLR_CARD_DETECT          ((uint8_t)42)  /*!< (ACMD42) Connect/Disconnect the 50 KOhm pull-up resistor on CD/DAT3 (pin 1) of the card  */
 
#define SDMMC_CMD_SD_APP_SEND_SCR                     ((uint8_t)51)  /*!< Reads the SD Configuration Register (SCR).                                               */
 
#define SDMMC_CMD_SDMMC_RW_DIRECT                     ((uint8_t)52)  /*!< For SD I/O card only, reserved for security specification.                               */
 
#define SDMMC_CMD_SDMMC_RW_EXTENDED                   ((uint8_t)53)  /*!< For SD I/O card only, reserved for security specification.                               */
 

	
 
/** 
 
  * @brief Following commands are SD Card Specific security commands.
 
  *        SDMMC_CMD_APP_CMD should be sent before sending these commands. 
 
  */
 
#define SDMMC_CMD_SD_APP_GET_MKB                      ((uint8_t)43)
 
#define SDMMC_CMD_SD_APP_GET_MID                      ((uint8_t)44)
 
#define SDMMC_CMD_SD_APP_SET_CER_RN1                  ((uint8_t)45)
 
#define SDMMC_CMD_SD_APP_GET_CER_RN2                  ((uint8_t)46)
 
#define SDMMC_CMD_SD_APP_SET_CER_RES2                 ((uint8_t)47)
 
#define SDMMC_CMD_SD_APP_GET_CER_RES1                 ((uint8_t)48)
 
#define SDMMC_CMD_SD_APP_SECURE_READ_MULTIPLE_BLOCK   ((uint8_t)18)
 
#define SDMMC_CMD_SD_APP_SECURE_WRITE_MULTIPLE_BLOCK  ((uint8_t)25)
 
#define SDMMC_CMD_SD_APP_SECURE_ERASE                 ((uint8_t)38)
 
#define SDMMC_CMD_SD_APP_CHANGE_SECURE_AREA           ((uint8_t)49)
 
#define SDMMC_CMD_SD_APP_SECURE_WRITE_MKB             ((uint8_t)48)
 

	
 
/** 
 
  * @brief  Masks for errors Card Status R1 (OCR Register) 
 
  */
 
#define SDMMC_OCR_ADDR_OUT_OF_RANGE        0x80000000U
 
#define SDMMC_OCR_ADDR_MISALIGNED          0x40000000U
 
#define SDMMC_OCR_BLOCK_LEN_ERR            0x20000000U
 
#define SDMMC_OCR_ERASE_SEQ_ERR            0x10000000U
 
#define SDMMC_OCR_BAD_ERASE_PARAM          0x08000000U
 
#define SDMMC_OCR_WRITE_PROT_VIOLATION     0x04000000U
 
#define SDMMC_OCR_LOCK_UNLOCK_FAILED       0x01000000U
 
#define SDMMC_OCR_COM_CRC_FAILED           0x00800000U
 
#define SDMMC_OCR_ILLEGAL_CMD              0x00400000U
 
#define SDMMC_OCR_CARD_ECC_FAILED          0x00200000U
 
#define SDMMC_OCR_CC_ERROR                 0x00100000U
 
#define SDMMC_OCR_GENERAL_UNKNOWN_ERROR    0x00080000U
 
#define SDMMC_OCR_STREAM_READ_UNDERRUN     0x00040000U
 
#define SDMMC_OCR_STREAM_WRITE_OVERRUN     0x00020000U
 
#define SDMMC_OCR_CID_CSD_OVERWRITE        0x00010000U
 
#define SDMMC_OCR_WP_ERASE_SKIP            0x00008000U
 
#define SDMMC_OCR_CARD_ECC_DISABLED        0x00004000U
 
#define SDMMC_OCR_ERASE_RESET              0x00002000U
 
#define SDMMC_OCR_AKE_SEQ_ERROR            0x00000008U
 
#define SDMMC_OCR_ERRORBITS                0xFDFFE008U
 

	
 
/** 
 
  * @brief  Masks for R6 Response 
 
  */
 
#define SDMMC_R6_GENERAL_UNKNOWN_ERROR     0x00002000U
 
#define SDMMC_R6_ILLEGAL_CMD               0x00004000U
 
#define SDMMC_R6_COM_CRC_FAILED            0x00008000U
 

	
 
#define SDMMC_VOLTAGE_WINDOW_SD            0x80100000U
 
#define SDMMC_HIGH_CAPACITY                0x40000000U
 
#define SDMMC_STD_CAPACITY                 0x00000000U
 
#define SDMMC_CHECK_PATTERN                0x000001AAU
 

	
 
#define SDMMC_MAX_VOLT_TRIAL               0x0000FFFFU
 
    
 
#define SDMMC_MAX_TRIAL               0x0000FFFFU
 
    
 
#define SDMMC_ALLZERO                      0x00000000U
 

	
 
#define SDMMC_WIDE_BUS_SUPPORT             0x00040000U
 
#define SDMMC_SINGLE_BUS_SUPPORT           0x00010000U
 
#define SDMMC_CARD_LOCKED                  0x02000000U
 

	
 
#define SDMMC_DATATIMEOUT                  0xFFFFFFFFU
 

	
 
#define SDMMC_0TO7BITS                     0x000000FFU
 
#define SDMMC_8TO15BITS                    0x0000FF00U
 
#define SDMMC_16TO23BITS                   0x00FF0000U
 
#define SDMMC_24TO31BITS                   0xFF000000U
 
#define SDMMC_MAX_DATA_LENGTH              0x01FFFFFFU
 

	
 
#define SDMMC_HALFFIFO                     0x00000008U
 
#define SDMMC_HALFFIFOBYTES                0x00000020U
 

	
 
/** 
 
  * @brief  Command Class supported
 
  */
 
#define SDIO_CCCC_ERASE                   0x00000020U
 

	
 
#define SDIO_CMDTIMEOUT                   5000U        /* Command send and response timeout */
 
#define SDIO_MAXERASETIMEOUT              63000U       /* Max erase Timeout 63 s            */
 

	
 

	
 
/** @defgroup SDIO_LL_Clock_Edge Clock Edge
 
  * @{
 
  */
 
#define SDIO_CLOCK_EDGE_RISING               0x00000000U
 
#define SDIO_CLOCK_EDGE_FALLING              SDIO_CLKCR_NEGEDGE
 

	
 
#define IS_SDIO_CLOCK_EDGE(EDGE) (((EDGE) == SDIO_CLOCK_EDGE_RISING) || \
 
                                  ((EDGE) == SDIO_CLOCK_EDGE_FALLING))
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SDIO_LL_Clock_Bypass Clock Bypass
 
  * @{
 
  */
 
#define SDIO_CLOCK_BYPASS_DISABLE             0x00000000U
 
#define SDIO_CLOCK_BYPASS_ENABLE              SDIO_CLKCR_BYPASS   
 

	
 
#define IS_SDIO_CLOCK_BYPASS(BYPASS) (((BYPASS) == SDIO_CLOCK_BYPASS_DISABLE) || \
 
                                      ((BYPASS) == SDIO_CLOCK_BYPASS_ENABLE))
 
/**
 
  * @}
 
  */ 
 

	
 
/** @defgroup SDIO_LL_Clock_Power_Save Clock Power Saving
 
  * @{
 
  */
 
#define SDIO_CLOCK_POWER_SAVE_DISABLE         0x00000000U
 
#define SDIO_CLOCK_POWER_SAVE_ENABLE          SDIO_CLKCR_PWRSAV
 

	
 
#define IS_SDIO_CLOCK_POWER_SAVE(SAVE) (((SAVE) == SDIO_CLOCK_POWER_SAVE_DISABLE) || \
 
                                        ((SAVE) == SDIO_CLOCK_POWER_SAVE_ENABLE))
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SDIO_LL_Bus_Wide Bus Width
 
  * @{
 
  */
 
#define SDIO_BUS_WIDE_1B                      0x00000000U
 
#define SDIO_BUS_WIDE_4B                      SDIO_CLKCR_WIDBUS_0
 
#define SDIO_BUS_WIDE_8B                      SDIO_CLKCR_WIDBUS_1
 

	
 
#define IS_SDIO_BUS_WIDE(WIDE) (((WIDE) == SDIO_BUS_WIDE_1B) || \
 
                                ((WIDE) == SDIO_BUS_WIDE_4B) || \
 
                                ((WIDE) == SDIO_BUS_WIDE_8B))
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SDIO_LL_Hardware_Flow_Control Hardware Flow Control
 
  * @{
 
  */
 
#define SDIO_HARDWARE_FLOW_CONTROL_DISABLE    0x00000000U
 
#define SDIO_HARDWARE_FLOW_CONTROL_ENABLE     SDIO_CLKCR_HWFC_EN
 

	
 
#define IS_SDIO_HARDWARE_FLOW_CONTROL(CONTROL) (((CONTROL) == SDIO_HARDWARE_FLOW_CONTROL_DISABLE) || \
 
                                                ((CONTROL) == SDIO_HARDWARE_FLOW_CONTROL_ENABLE))
 
/**
 
  * @}
 
  */
 
  
 
/** @defgroup SDIO_LL_Clock_Division Clock Division
 
  * @{
 
  */
 
#define IS_SDIO_CLKDIV(DIV)   ((DIV) <= 0xFFU)
 
/**
 
  * @}
 
  */  
 
    
 
/** @defgroup SDIO_LL_Command_Index Command Index
 
  * @{
 
  */
 
#define IS_SDIO_CMD_INDEX(INDEX)            ((INDEX) < 0x40U)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SDIO_LL_Response_Type Response Type
 
  * @{
 
  */
 
#define SDIO_RESPONSE_NO                    0x00000000U
 
#define SDIO_RESPONSE_SHORT                 SDIO_CMD_WAITRESP_0
 
#define SDIO_RESPONSE_LONG                  SDIO_CMD_WAITRESP
 

	
 
#define IS_SDIO_RESPONSE(RESPONSE) (((RESPONSE) == SDIO_RESPONSE_NO)    || \
 
                                    ((RESPONSE) == SDIO_RESPONSE_SHORT) || \
 
                                    ((RESPONSE) == SDIO_RESPONSE_LONG))
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SDIO_LL_Wait_Interrupt_State Wait Interrupt
 
  * @{
 
  */
 
#define SDIO_WAIT_NO                        0x00000000U
 
#define SDIO_WAIT_IT                        SDIO_CMD_WAITINT 
 
#define SDIO_WAIT_PEND                      SDIO_CMD_WAITPEND
 

	
 
#define IS_SDIO_WAIT(WAIT) (((WAIT) == SDIO_WAIT_NO) || \
 
                            ((WAIT) == SDIO_WAIT_IT) || \
 
                            ((WAIT) == SDIO_WAIT_PEND))
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SDIO_LL_CPSM_State CPSM State
 
  * @{
 
  */
 
#define SDIO_CPSM_DISABLE                   0x00000000U
 
#define SDIO_CPSM_ENABLE                    SDIO_CMD_CPSMEN
 

	
 
#define IS_SDIO_CPSM(CPSM) (((CPSM) == SDIO_CPSM_DISABLE) || \
 
                            ((CPSM) == SDIO_CPSM_ENABLE))
 
/**
 
  * @}
 
  */  
 

	
 
/** @defgroup SDIO_LL_Response_Registers Response Register
 
  * @{
 
  */
 
#define SDIO_RESP1                          0x00000000U
 
#define SDIO_RESP2                          0x00000004U
 
#define SDIO_RESP3                          0x00000008U
 
#define SDIO_RESP4                          0x0000000CU
 

	
 
#define IS_SDIO_RESP(RESP) (((RESP) == SDIO_RESP1) || \
 
                            ((RESP) == SDIO_RESP2) || \
 
                            ((RESP) == SDIO_RESP3) || \
 
                            ((RESP) == SDIO_RESP4))
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SDIO_LL_Data_Length Data Lenght
 
  * @{
 
  */
 
#define IS_SDIO_DATA_LENGTH(LENGTH) ((LENGTH) <= 0x01FFFFFFU)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SDIO_LL_Data_Block_Size  Data Block Size
 
  * @{
 
  */
 
#define SDIO_DATABLOCK_SIZE_1B               0x00000000U
 
#define SDIO_DATABLOCK_SIZE_2B               SDIO_DCTRL_DBLOCKSIZE_0
 
#define SDIO_DATABLOCK_SIZE_4B               SDIO_DCTRL_DBLOCKSIZE_1
 
#define SDIO_DATABLOCK_SIZE_8B               (SDIO_DCTRL_DBLOCKSIZE_0|SDIO_DCTRL_DBLOCKSIZE_1)
 
#define SDIO_DATABLOCK_SIZE_16B              SDIO_DCTRL_DBLOCKSIZE_2
 
#define SDIO_DATABLOCK_SIZE_32B              (SDIO_DCTRL_DBLOCKSIZE_0|SDIO_DCTRL_DBLOCKSIZE_2)
 
#define SDIO_DATABLOCK_SIZE_64B              (SDIO_DCTRL_DBLOCKSIZE_1|SDIO_DCTRL_DBLOCKSIZE_2)
 
#define SDIO_DATABLOCK_SIZE_128B             (SDIO_DCTRL_DBLOCKSIZE_0|SDIO_DCTRL_DBLOCKSIZE_1|SDIO_DCTRL_DBLOCKSIZE_2)
 
#define SDIO_DATABLOCK_SIZE_256B             SDIO_DCTRL_DBLOCKSIZE_3
 
#define SDIO_DATABLOCK_SIZE_512B             (SDIO_DCTRL_DBLOCKSIZE_0|SDIO_DCTRL_DBLOCKSIZE_3)
 
#define SDIO_DATABLOCK_SIZE_1024B            (SDIO_DCTRL_DBLOCKSIZE_1|SDIO_DCTRL_DBLOCKSIZE_3)
 
#define SDIO_DATABLOCK_SIZE_2048B            (SDIO_DCTRL_DBLOCKSIZE_0|SDIO_DCTRL_DBLOCKSIZE_1|SDIO_DCTRL_DBLOCKSIZE_3) 
 
#define SDIO_DATABLOCK_SIZE_4096B            (SDIO_DCTRL_DBLOCKSIZE_2|SDIO_DCTRL_DBLOCKSIZE_3)
 
#define SDIO_DATABLOCK_SIZE_8192B            (SDIO_DCTRL_DBLOCKSIZE_0|SDIO_DCTRL_DBLOCKSIZE_2|SDIO_DCTRL_DBLOCKSIZE_3)
 
#define SDIO_DATABLOCK_SIZE_16384B           (SDIO_DCTRL_DBLOCKSIZE_1|SDIO_DCTRL_DBLOCKSIZE_2|SDIO_DCTRL_DBLOCKSIZE_3)
 

	
 
#define IS_SDIO_BLOCK_SIZE(SIZE) (((SIZE) == SDIO_DATABLOCK_SIZE_1B)    || \
 
                                  ((SIZE) == SDIO_DATABLOCK_SIZE_2B)    || \
 
                                  ((SIZE) == SDIO_DATABLOCK_SIZE_4B)    || \
 
                                  ((SIZE) == SDIO_DATABLOCK_SIZE_8B)    || \
 
                                  ((SIZE) == SDIO_DATABLOCK_SIZE_16B)   || \
 
                                  ((SIZE) == SDIO_DATABLOCK_SIZE_32B)   || \
 
                                  ((SIZE) == SDIO_DATABLOCK_SIZE_64B)   || \
 
                                  ((SIZE) == SDIO_DATABLOCK_SIZE_128B)  || \
 
                                  ((SIZE) == SDIO_DATABLOCK_SIZE_256B)  || \
 
                                  ((SIZE) == SDIO_DATABLOCK_SIZE_512B)  || \
 
                                  ((SIZE) == SDIO_DATABLOCK_SIZE_1024B) || \
 
                                  ((SIZE) == SDIO_DATABLOCK_SIZE_2048B) || \
 
                                  ((SIZE) == SDIO_DATABLOCK_SIZE_4096B) || \
 
                                  ((SIZE) == SDIO_DATABLOCK_SIZE_8192B) || \
 
                                  ((SIZE) == SDIO_DATABLOCK_SIZE_16384B)) 
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SDIO_LL_Transfer_Direction Transfer Direction
 
  * @{
 
  */
 
#define SDIO_TRANSFER_DIR_TO_CARD            0x00000000U
 
#define SDIO_TRANSFER_DIR_TO_SDIO            SDIO_DCTRL_DTDIR
 

	
 
#define IS_SDIO_TRANSFER_DIR(DIR) (((DIR) == SDIO_TRANSFER_DIR_TO_CARD) || \
 
                                   ((DIR) == SDIO_TRANSFER_DIR_TO_SDIO))
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SDIO_LL_Transfer_Type Transfer Type
 
  * @{
 
  */
 
#define SDIO_TRANSFER_MODE_BLOCK             0x00000000U
 
#define SDIO_TRANSFER_MODE_STREAM            SDIO_DCTRL_DTMODE
 

	
 
#define IS_SDIO_TRANSFER_MODE(MODE) (((MODE) == SDIO_TRANSFER_MODE_BLOCK) || \
 
                                     ((MODE) == SDIO_TRANSFER_MODE_STREAM))
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SDIO_LL_DPSM_State DPSM State
 
  * @{
 
  */
 
#define SDIO_DPSM_DISABLE                    0x00000000U
 
#define SDIO_DPSM_ENABLE                     SDIO_DCTRL_DTEN
 

	
 
#define IS_SDIO_DPSM(DPSM) (((DPSM) == SDIO_DPSM_DISABLE) ||\
 
                            ((DPSM) == SDIO_DPSM_ENABLE))
 
/**
 
  * @}
 
  */
 
  
 
/** @defgroup SDIO_LL_Read_Wait_Mode Read Wait Mode
 
  * @{
 
  */
 
#define SDIO_READ_WAIT_MODE_DATA2                0x00000000U
 
#define SDIO_READ_WAIT_MODE_CLK                  (SDIO_DCTRL_RWMOD)
 

	
 
#define IS_SDIO_READWAIT_MODE(MODE) (((MODE) == SDIO_READ_WAIT_MODE_CLK) || \
 
                                     ((MODE) == SDIO_READ_WAIT_MODE_DATA2))
 
/**
 
  * @}
 
  */  
 

	
 
/** @defgroup SDIO_LL_Interrupt_sources Interrupt Sources
 
  * @{
 
  */
 
#define SDIO_IT_CCRCFAIL                    SDIO_STA_CCRCFAIL
 
#define SDIO_IT_DCRCFAIL                    SDIO_STA_DCRCFAIL
 
#define SDIO_IT_CTIMEOUT                    SDIO_STA_CTIMEOUT
 
#define SDIO_IT_DTIMEOUT                    SDIO_STA_DTIMEOUT
 
#define SDIO_IT_TXUNDERR                    SDIO_STA_TXUNDERR
 
#define SDIO_IT_RXOVERR                     SDIO_STA_RXOVERR
 
#define SDIO_IT_CMDREND                     SDIO_STA_CMDREND
 
#define SDIO_IT_CMDSENT                     SDIO_STA_CMDSENT
 
#define SDIO_IT_DATAEND                     SDIO_STA_DATAEND
 
#define SDIO_IT_STBITERR                    SDIO_STA_STBITERR
 
#define SDIO_IT_DBCKEND                     SDIO_STA_DBCKEND
 
#define SDIO_IT_CMDACT                      SDIO_STA_CMDACT
 
#define SDIO_IT_TXACT                       SDIO_STA_TXACT
 
#define SDIO_IT_RXACT                       SDIO_STA_RXACT
 
#define SDIO_IT_TXFIFOHE                    SDIO_STA_TXFIFOHE
 
#define SDIO_IT_RXFIFOHF                    SDIO_STA_RXFIFOHF
 
#define SDIO_IT_TXFIFOF                     SDIO_STA_TXFIFOF
 
#define SDIO_IT_RXFIFOF                     SDIO_STA_RXFIFOF
 
#define SDIO_IT_TXFIFOE                     SDIO_STA_TXFIFOE
 
#define SDIO_IT_RXFIFOE                     SDIO_STA_RXFIFOE
 
#define SDIO_IT_TXDAVL                      SDIO_STA_TXDAVL
 
#define SDIO_IT_RXDAVL                      SDIO_STA_RXDAVL
 
#define SDIO_IT_SDIOIT                      SDIO_STA_SDIOIT
 
#define SDIO_IT_CEATAEND                    SDIO_STA_CEATAEND
 
/**
 
  * @}
 
  */ 
 

	
 
/** @defgroup SDMMC_LL_Flags Flags
 
  * @{
 
  */
 
#define SDIO_FLAG_CCRCFAIL                  SDIO_STA_CCRCFAIL
 
#define SDIO_FLAG_DCRCFAIL                  SDIO_STA_DCRCFAIL
 
#define SDIO_FLAG_CTIMEOUT                  SDIO_STA_CTIMEOUT
 
#define SDIO_FLAG_DTIMEOUT                  SDIO_STA_DTIMEOUT
 
#define SDIO_FLAG_TXUNDERR                  SDIO_STA_TXUNDERR
 
#define SDIO_FLAG_RXOVERR                   SDIO_STA_RXOVERR
 
#define SDIO_FLAG_CMDREND                   SDIO_STA_CMDREND
 
#define SDIO_FLAG_CMDSENT                   SDIO_STA_CMDSENT
 
#define SDIO_FLAG_DATAEND                   SDIO_STA_DATAEND
 
#define SDIO_FLAG_STBITERR                  SDIO_STA_STBITERR
 
#define SDIO_FLAG_DBCKEND                   SDIO_STA_DBCKEND
 
#define SDIO_FLAG_CMDACT                    SDIO_STA_CMDACT
 
#define SDIO_FLAG_TXACT                     SDIO_STA_TXACT
 
#define SDIO_FLAG_RXACT                     SDIO_STA_RXACT
 
#define SDIO_FLAG_TXFIFOHE                  SDIO_STA_TXFIFOHE
 
#define SDIO_FLAG_RXFIFOHF                  SDIO_STA_RXFIFOHF
 
#define SDIO_FLAG_TXFIFOF                   SDIO_STA_TXFIFOF
 
#define SDIO_FLAG_RXFIFOF                   SDIO_STA_RXFIFOF
 
#define SDIO_FLAG_TXFIFOE                   SDIO_STA_TXFIFOE
 
#define SDIO_FLAG_RXFIFOE                   SDIO_STA_RXFIFOE
 
#define SDIO_FLAG_TXDAVL                    SDIO_STA_TXDAVL
 
#define SDIO_FLAG_RXDAVL                    SDIO_STA_RXDAVL
 
#define SDIO_FLAG_SDIOIT                    SDIO_STA_SDIOIT
 
#define SDIO_FLAG_CEATAEND                  SDIO_STA_CEATAEND
 
#define SDIO_STATIC_FLAGS                   ((uint32_t)(SDIO_FLAG_CCRCFAIL | SDIO_FLAG_DCRCFAIL | SDIO_FLAG_CTIMEOUT |\
 
                                                         SDIO_FLAG_DTIMEOUT | SDIO_FLAG_TXUNDERR | SDIO_FLAG_RXOVERR  |\
 
                                                         SDIO_FLAG_CMDREND  | SDIO_FLAG_CMDSENT  | SDIO_FLAG_DATAEND  |\
 
                                                         SDIO_FLAG_DBCKEND))  
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 
  
 
/* Exported macro ------------------------------------------------------------*/
 
/** @defgroup SDIO_LL_Exported_macros SDIO_LL Exported Macros
 
  * @{
 
  */
 

	
 
/** @defgroup SDMMC_LL_Alias_Region Bit Address in the alias region
 
  * @{
 
  */
 
/* ------------ SDIO registers bit address in the alias region -------------- */
 
#define SDIO_OFFSET               (SDIO_BASE - PERIPH_BASE)
 

	
 
/* --- CLKCR Register ---*/
 
/* Alias word address of CLKEN bit */
 
#define CLKCR_OFFSET              (SDIO_OFFSET + 0x04U)
 
#define CLKEN_BITNUMBER           0x08U
 
#define CLKCR_CLKEN_BB            (PERIPH_BB_BASE + (CLKCR_OFFSET * 32U) + (CLKEN_BITNUMBER * 4U))
 

	
 
/* --- CMD Register ---*/
 
/* Alias word address of SDIOSUSPEND bit */
 
#define CMD_OFFSET                (SDIO_OFFSET + 0x0CU)
 
#define SDIOSUSPEND_BITNUMBER     0x0BU
 
#define CMD_SDIOSUSPEND_BB        (PERIPH_BB_BASE + (CMD_OFFSET * 32U) + (SDIOSUSPEND_BITNUMBER * 4U))
 

	
 
/* Alias word address of ENCMDCOMPL bit */
 
#define ENCMDCOMPL_BITNUMBER      0x0CU
 
#define CMD_ENCMDCOMPL_BB         (PERIPH_BB_BASE + (CMD_OFFSET * 32U) + (ENCMDCOMPL_BITNUMBER * 4U))
 

	
 
/* Alias word address of NIEN bit */
 
#define NIEN_BITNUMBER            0x0DU
 
#define CMD_NIEN_BB               (PERIPH_BB_BASE + (CMD_OFFSET * 32U) + (NIEN_BITNUMBER * 4U))
 

	
 
/* Alias word address of ATACMD bit */
 
#define ATACMD_BITNUMBER          0x0EU
 
#define CMD_ATACMD_BB             (PERIPH_BB_BASE + (CMD_OFFSET * 32U) + (ATACMD_BITNUMBER * 4U))
 

	
 
/* --- DCTRL Register ---*/
 
/* Alias word address of DMAEN bit */
 
#define DCTRL_OFFSET              (SDIO_OFFSET + 0x2CU)
 
#define DMAEN_BITNUMBER           0x03U
 
#define DCTRL_DMAEN_BB            (PERIPH_BB_BASE + (DCTRL_OFFSET * 32U) + (DMAEN_BITNUMBER * 4U))
 

	
 
/* Alias word address of RWSTART bit */
 
#define RWSTART_BITNUMBER         0x08U
 
#define DCTRL_RWSTART_BB          (PERIPH_BB_BASE + (DCTRL_OFFSET * 32U) + (RWSTART_BITNUMBER * 4U))
 

	
 
/* Alias word address of RWSTOP bit */
 
#define RWSTOP_BITNUMBER          0x09U
 
#define DCTRL_RWSTOP_BB           (PERIPH_BB_BASE + (DCTRL_OFFSET * 32U) + (RWSTOP_BITNUMBER * 4U))
 

	
 
/* Alias word address of RWMOD bit */
 
#define RWMOD_BITNUMBER           0x0AU
 
#define DCTRL_RWMOD_BB            (PERIPH_BB_BASE + (DCTRL_OFFSET * 32U) + (RWMOD_BITNUMBER * 4U))
 

	
 
/* Alias word address of SDIOEN bit */
 
#define SDIOEN_BITNUMBER          0x0BU
 
#define DCTRL_SDIOEN_BB           (PERIPH_BB_BASE + (DCTRL_OFFSET * 32U) + (SDIOEN_BITNUMBER * 4U))
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SDIO_LL_Register Bits And Addresses Definitions
 
  * @brief SDIO_LL registers bit address in the alias region
 
  * @{
 
  */
 
/* ---------------------- SDIO registers bit mask --------------------------- */
 
/* --- CLKCR Register ---*/
 
/* CLKCR register clear mask */ 
 
#define CLKCR_CLEAR_MASK         ((uint32_t)(SDIO_CLKCR_CLKDIV  | SDIO_CLKCR_PWRSAV |\
 
                                             SDIO_CLKCR_BYPASS  | SDIO_CLKCR_WIDBUS |\
 
                                             SDIO_CLKCR_NEGEDGE | SDIO_CLKCR_HWFC_EN))
 

	
 
/* --- DCTRL Register ---*/
 
/* SDIO DCTRL Clear Mask */
 
#define DCTRL_CLEAR_MASK         ((uint32_t)(SDIO_DCTRL_DTEN    | SDIO_DCTRL_DTDIR |\
 
                                             SDIO_DCTRL_DTMODE  | SDIO_DCTRL_DBLOCKSIZE))
 

	
 
/* --- CMD Register ---*/
 
/* CMD Register clear mask */
 
#define CMD_CLEAR_MASK           ((uint32_t)(SDIO_CMD_CMDINDEX | SDIO_CMD_WAITRESP |\
 
                                             SDIO_CMD_WAITINT  | SDIO_CMD_WAITPEND |\
 
                                             SDIO_CMD_CPSMEN   | SDIO_CMD_SDIOSUSPEND))
 

	
 
/* SDIO RESP Registers Address */
 
#define SDIO_RESP_ADDR           ((uint32_t)(SDIO_BASE + 0x14))
 

	
 
/* SDIO Intialization Frequency (400KHz max) */
 
#define SDIO_INIT_CLK_DIV ((uint8_t)0xC3)
 

	
 
/* SDIO Data Transfer Frequency */
 
#define SDIO_TRANSFER_CLK_DIV ((uint8_t)0x9)
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SDIO_LL_Interrupt_Clock Interrupt And Clock Configuration
 
 *  @brief macros to handle interrupts and specific clock configurations
 
 * @{
 
 */
 
 
 
/**
 
  * @brief  Enable the SDIO device.
 
  * @param  __INSTANCE__: SDIO Instance  
 
  * @retval None
 
  */ 
 
#define __SDIO_ENABLE(__INSTANCE__)  (*(__IO uint32_t *)CLKCR_CLKEN_BB = ENABLE)
 

	
 
/**
 
  * @brief  Disable the SDIO device.
 
  * @param  __INSTANCE__: SDIO Instance  
 
  * @retval None
 
  */
 
#define __SDIO_DISABLE(__INSTANCE__)  (*(__IO uint32_t *)CLKCR_CLKEN_BB = DISABLE)
 

	
 
/**
 
  * @brief  Enable the SDIO DMA transfer.
 
  * @param  __INSTANCE__: SDIO Instance  
 
  * @retval None
 
  */ 
 
#define __SDIO_DMA_ENABLE(__INSTANCE__)  (*(__IO uint32_t *)DCTRL_DMAEN_BB = ENABLE)
 
/**
 
  * @brief  Disable the SDIO DMA transfer.
 
  * @param  __INSTANCE__: SDIO Instance   
 
  * @retval None
 
  */
 
#define __SDIO_DMA_DISABLE(__INSTANCE__)  (*(__IO uint32_t *)DCTRL_DMAEN_BB = DISABLE)
 
 
 
/**
 
  * @brief  Enable the SDIO device interrupt.
 
  * @param  __INSTANCE__ : Pointer to SDIO register base  
 
  * @param  __INTERRUPT__ : specifies the SDIO interrupt sources to be enabled.
 
  *         This parameter can be one or a combination of the following values:
 
  *            @arg SDIO_IT_CCRCFAIL: Command response received (CRC check failed) interrupt
 
  *            @arg SDIO_IT_DCRCFAIL: Data block sent/received (CRC check failed) interrupt
 
  *            @arg SDIO_IT_CTIMEOUT: Command response timeout interrupt
 
  *            @arg SDIO_IT_DTIMEOUT: Data timeout interrupt
 
  *            @arg SDIO_IT_TXUNDERR: Transmit FIFO underrun error interrupt
 
  *            @arg SDIO_IT_RXOVERR:  Received FIFO overrun error interrupt
 
  *            @arg SDIO_IT_CMDREND:  Command response received (CRC check passed) interrupt
 
  *            @arg SDIO_IT_CMDSENT:  Command sent (no response required) interrupt
 
  *            @arg SDIO_IT_DATAEND:  Data end (data counter, SDIDCOUNT, is zero) interrupt
 
  *            @arg SDIO_IT_DBCKEND:  Data block sent/received (CRC check passed) interrupt
 
  *            @arg SDIO_IT_CMDACT:   Command transfer in progress interrupt
 
  *            @arg SDIO_IT_TXACT:    Data transmit in progress interrupt
 
  *            @arg SDIO_IT_RXACT:    Data receive in progress interrupt
 
  *            @arg SDIO_IT_TXFIFOHE: Transmit FIFO Half Empty interrupt
 
  *            @arg SDIO_IT_RXFIFOHF: Receive FIFO Half Full interrupt
 
  *            @arg SDIO_IT_TXFIFOF:  Transmit FIFO full interrupt
 
  *            @arg SDIO_IT_RXFIFOF:  Receive FIFO full interrupt
 
  *            @arg SDIO_IT_TXFIFOE:  Transmit FIFO empty interrupt
 
  *            @arg SDIO_IT_RXFIFOE:  Receive FIFO empty interrupt
 
  *            @arg SDIO_IT_TXDAVL:   Data available in transmit FIFO interrupt
 
  *            @arg SDIO_IT_RXDAVL:   Data available in receive FIFO interrupt
 
  *            @arg SDIO_IT_SDIOIT:   SD I/O interrupt received interrupt   
 
  * @retval None
 
  */
 
#define __SDIO_ENABLE_IT(__INSTANCE__, __INTERRUPT__)  ((__INSTANCE__)->MASK |= (__INTERRUPT__))
 

	
 
/**
 
  * @brief  Disable the SDIO device interrupt.
 
  * @param  __INSTANCE__ : Pointer to SDIO register base   
 
  * @param  __INTERRUPT__ : specifies the SDIO interrupt sources to be disabled.
 
  *          This parameter can be one or a combination of the following values:
 
  *            @arg SDIO_IT_CCRCFAIL: Command response received (CRC check failed) interrupt
 
  *            @arg SDIO_IT_DCRCFAIL: Data block sent/received (CRC check failed) interrupt
 
  *            @arg SDIO_IT_CTIMEOUT: Command response timeout interrupt
 
  *            @arg SDIO_IT_DTIMEOUT: Data timeout interrupt
 
  *            @arg SDIO_IT_TXUNDERR: Transmit FIFO underrun error interrupt
 
  *            @arg SDIO_IT_RXOVERR:  Received FIFO overrun error interrupt
 
  *            @arg SDIO_IT_CMDREND:  Command response received (CRC check passed) interrupt
 
  *            @arg SDIO_IT_CMDSENT:  Command sent (no response required) interrupt
 
  *            @arg SDIO_IT_DATAEND:  Data end (data counter, SDIDCOUNT, is zero) interrupt
 
  *            @arg SDIO_IT_DBCKEND:  Data block sent/received (CRC check passed) interrupt
 
  *            @arg SDIO_IT_CMDACT:   Command transfer in progress interrupt
 
  *            @arg SDIO_IT_TXACT:    Data transmit in progress interrupt
 
  *            @arg SDIO_IT_RXACT:    Data receive in progress interrupt
 
  *            @arg SDIO_IT_TXFIFOHE: Transmit FIFO Half Empty interrupt
 
  *            @arg SDIO_IT_RXFIFOHF: Receive FIFO Half Full interrupt
 
  *            @arg SDIO_IT_TXFIFOF:  Transmit FIFO full interrupt
 
  *            @arg SDIO_IT_RXFIFOF:  Receive FIFO full interrupt
 
  *            @arg SDIO_IT_TXFIFOE:  Transmit FIFO empty interrupt
 
  *            @arg SDIO_IT_RXFIFOE:  Receive FIFO empty interrupt
 
  *            @arg SDIO_IT_TXDAVL:   Data available in transmit FIFO interrupt
 
  *            @arg SDIO_IT_RXDAVL:   Data available in receive FIFO interrupt
 
  *            @arg SDIO_IT_SDIOIT:   SD I/O interrupt received interrupt   
 
  * @retval None
 
  */
 
#define __SDIO_DISABLE_IT(__INSTANCE__, __INTERRUPT__)  ((__INSTANCE__)->MASK &= ~(__INTERRUPT__))
 

	
 
/**
 
  * @brief  Checks whether the specified SDIO flag is set or not. 
 
  * @param  __INSTANCE__ : Pointer to SDIO register base   
 
  * @param  __FLAG__: specifies the flag to check. 
 
  *          This parameter can be one of the following values:
 
  *            @arg SDIO_FLAG_CCRCFAIL: Command response received (CRC check failed)
 
  *            @arg SDIO_FLAG_DCRCFAIL: Data block sent/received (CRC check failed)
 
  *            @arg SDIO_FLAG_CTIMEOUT: Command response timeout
 
  *            @arg SDIO_FLAG_DTIMEOUT: Data timeout
 
  *            @arg SDIO_FLAG_TXUNDERR: Transmit FIFO underrun error
 
  *            @arg SDIO_FLAG_RXOVERR:  Received FIFO overrun error
 
  *            @arg SDIO_FLAG_CMDREND:  Command response received (CRC check passed)
 
  *            @arg SDIO_FLAG_CMDSENT:  Command sent (no response required)
 
  *            @arg SDIO_FLAG_DATAEND:  Data end (data counter, SDIDCOUNT, is zero)
 
  *            @arg SDIO_FLAG_DBCKEND:  Data block sent/received (CRC check passed)
 
  *            @arg SDIO_FLAG_CMDACT:   Command transfer in progress
 
  *            @arg SDIO_FLAG_TXACT:    Data transmit in progress
 
  *            @arg SDIO_FLAG_RXACT:    Data receive in progress
 
  *            @arg SDIO_FLAG_TXFIFOHE: Transmit FIFO Half Empty
 
  *            @arg SDIO_FLAG_RXFIFOHF: Receive FIFO Half Full
 
  *            @arg SDIO_FLAG_TXFIFOF:  Transmit FIFO full
 
  *            @arg SDIO_FLAG_RXFIFOF:  Receive FIFO full
 
  *            @arg SDIO_FLAG_TXFIFOE:  Transmit FIFO empty
 
  *            @arg SDIO_FLAG_RXFIFOE:  Receive FIFO empty
 
  *            @arg SDIO_FLAG_TXDAVL:   Data available in transmit FIFO
 
  *            @arg SDIO_FLAG_RXDAVL:   Data available in receive FIFO
 
  *            @arg SDIO_FLAG_SDIOIT:   SD I/O interrupt received
 
  * @retval The new state of SDIO_FLAG (SET or RESET).
 
  */
 
#define __SDIO_GET_FLAG(__INSTANCE__, __FLAG__)  (((__INSTANCE__)->STA &(__FLAG__)) != RESET)
 

	
 

	
 
/**
 
  * @brief  Clears the SDIO pending flags.
 
  * @param  __INSTANCE__ : Pointer to SDIO register base  
 
  * @param  __FLAG__: specifies the flag to clear.  
 
  *          This parameter can be one or a combination of the following values:
 
  *            @arg SDIO_FLAG_CCRCFAIL: Command response received (CRC check failed)
 
  *            @arg SDIO_FLAG_DCRCFAIL: Data block sent/received (CRC check failed)
 
  *            @arg SDIO_FLAG_CTIMEOUT: Command response timeout
 
  *            @arg SDIO_FLAG_DTIMEOUT: Data timeout
 
  *            @arg SDIO_FLAG_TXUNDERR: Transmit FIFO underrun error
 
  *            @arg SDIO_FLAG_RXOVERR:  Received FIFO overrun error
 
  *            @arg SDIO_FLAG_CMDREND:  Command response received (CRC check passed)
 
  *            @arg SDIO_FLAG_CMDSENT:  Command sent (no response required)
 
  *            @arg SDIO_FLAG_DATAEND:  Data end (data counter, SDIDCOUNT, is zero)
 
  *            @arg SDIO_FLAG_DBCKEND:  Data block sent/received (CRC check passed)
 
  *            @arg SDIO_FLAG_SDIOIT:   SD I/O interrupt received
 
  * @retval None
 
  */
 
#define __SDIO_CLEAR_FLAG(__INSTANCE__, __FLAG__)  ((__INSTANCE__)->ICR = (__FLAG__))
 

	
 
/**
 
  * @brief  Checks whether the specified SDIO interrupt has occurred or not.
 
  * @param  __INSTANCE__ : Pointer to SDIO register base   
 
  * @param  __INTERRUPT__: specifies the SDIO interrupt source to check. 
 
  *          This parameter can be one of the following values:
 
  *            @arg SDIO_IT_CCRCFAIL: Command response received (CRC check failed) interrupt
 
  *            @arg SDIO_IT_DCRCFAIL: Data block sent/received (CRC check failed) interrupt
 
  *            @arg SDIO_IT_CTIMEOUT: Command response timeout interrupt
 
  *            @arg SDIO_IT_DTIMEOUT: Data timeout interrupt
 
  *            @arg SDIO_IT_TXUNDERR: Transmit FIFO underrun error interrupt
 
  *            @arg SDIO_IT_RXOVERR:  Received FIFO overrun error interrupt
 
  *            @arg SDIO_IT_CMDREND:  Command response received (CRC check passed) interrupt
 
  *            @arg SDIO_IT_CMDSENT:  Command sent (no response required) interrupt
 
  *            @arg SDIO_IT_DATAEND:  Data end (data counter, SDIDCOUNT, is zero) interrupt
 
  *            @arg SDIO_IT_DBCKEND:  Data block sent/received (CRC check passed) interrupt
 
  *            @arg SDIO_IT_CMDACT:   Command transfer in progress interrupt
 
  *            @arg SDIO_IT_TXACT:    Data transmit in progress interrupt
 
  *            @arg SDIO_IT_RXACT:    Data receive in progress interrupt
 
  *            @arg SDIO_IT_TXFIFOHE: Transmit FIFO Half Empty interrupt
 
  *            @arg SDIO_IT_RXFIFOHF: Receive FIFO Half Full interrupt
 
  *            @arg SDIO_IT_TXFIFOF:  Transmit FIFO full interrupt
 
  *            @arg SDIO_IT_RXFIFOF:  Receive FIFO full interrupt
 
  *            @arg SDIO_IT_TXFIFOE:  Transmit FIFO empty interrupt
 
  *            @arg SDIO_IT_RXFIFOE:  Receive FIFO empty interrupt
 
  *            @arg SDIO_IT_TXDAVL:   Data available in transmit FIFO interrupt
 
  *            @arg SDIO_IT_RXDAVL:   Data available in receive FIFO interrupt
 
  *            @arg SDIO_IT_SDIOIT:   SD I/O interrupt received interrupt
 
  * @retval The new state of SDIO_IT (SET or RESET).
 
  */
 
#define __SDIO_GET_IT  (__INSTANCE__, __INTERRUPT__)  (((__INSTANCE__)->STA &(__INTERRUPT__)) == (__INTERRUPT__))
 

	
 
/**
 
  * @brief  Clears the SDIO's interrupt pending bits.
 
  * @param  __INSTANCE__ : Pointer to SDIO register base 
 
  * @param  __INTERRUPT__: specifies the interrupt pending bit to clear. 
 
  *          This parameter can be one or a combination of the following values:
 
  *            @arg SDIO_IT_CCRCFAIL: Command response received (CRC check failed) interrupt
 
  *            @arg SDIO_IT_DCRCFAIL: Data block sent/received (CRC check failed) interrupt
 
  *            @arg SDIO_IT_CTIMEOUT: Command response timeout interrupt
 
  *            @arg SDIO_IT_DTIMEOUT: Data timeout interrupt
 
  *            @arg SDIO_IT_TXUNDERR: Transmit FIFO underrun error interrupt
 
  *            @arg SDIO_IT_RXOVERR:  Received FIFO overrun error interrupt
 
  *            @arg SDIO_IT_CMDREND:  Command response received (CRC check passed) interrupt
 
  *            @arg SDIO_IT_CMDSENT:  Command sent (no response required) interrupt
 
  *            @arg SDIO_IT_DATAEND:  Data end (data counter, SDIO_DCOUNT, is zero) interrupt
 
  *            @arg SDIO_IT_SDIOIT:   SD I/O interrupt received interrupt
 
  * @retval None
 
  */
 
#define __SDIO_CLEAR_IT(__INSTANCE__, __INTERRUPT__)  ((__INSTANCE__)->ICR = (__INTERRUPT__))
 

	
 
/**
 
  * @brief  Enable Start the SD I/O Read Wait operation.
 
  * @param  __INSTANCE__ : Pointer to SDIO register base  
 
  * @retval None
 
  */  
 
#define __SDIO_START_READWAIT_ENABLE(__INSTANCE__)  (*(__IO uint32_t *) DCTRL_RWSTART_BB = ENABLE)
 

	
 
/**
 
  * @brief  Disable Start the SD I/O Read Wait operations.
 
  * @param  __INSTANCE__ : Pointer to SDIO register base   
 
  * @retval None
 
  */  
 
#define __SDIO_START_READWAIT_DISABLE(__INSTANCE__)  (*(__IO uint32_t *) DCTRL_RWSTART_BB = DISABLE)
 

	
 
/**
 
  * @brief  Enable Start the SD I/O Read Wait operation.
 
  * @param  __INSTANCE__ : Pointer to SDIO register base   
 
  * @retval None
 
  */  
 
#define __SDIO_STOP_READWAIT_ENABLE(__INSTANCE__)  (*(__IO uint32_t *) DCTRL_RWSTOP_BB = ENABLE)
 

	
 
/**
 
  * @brief  Disable Stop the SD I/O Read Wait operations.
 
  * @param  __INSTANCE__ : Pointer to SDIO register base  
 
  * @retval None
 
  */  
 
#define __SDIO_STOP_READWAIT_DISABLE(__INSTANCE__)  (*(__IO uint32_t *) DCTRL_RWSTOP_BB = DISABLE)
 

	
 
/**
 
  * @brief  Enable the SD I/O Mode Operation.
 
  * @param  __INSTANCE__ : Pointer to SDIO register base   
 
  * @retval None
 
  */  
 
#define __SDIO_OPERATION_ENABLE(__INSTANCE__)  (*(__IO uint32_t *) DCTRL_SDIOEN_BB = ENABLE)
 

	
 
/**
 
  * @brief  Disable the SD I/O Mode Operation.
 
  * @param  __INSTANCE__ : Pointer to SDIO register base 
 
  * @retval None
 
  */  
 
#define __SDIO_OPERATION_DISABLE(__INSTANCE__)  (*(__IO uint32_t *) DCTRL_SDIOEN_BB = DISABLE)
 

	
 
/**
 
  * @brief  Enable the SD I/O Suspend command sending.
 
  * @param  __INSTANCE__ : Pointer to SDIO register base  
 
  * @retval None
 
  */  
 
#define __SDIO_SUSPEND_CMD_ENABLE(__INSTANCE__)  (*(__IO uint32_t *) CMD_SDIOSUSPEND_BB = ENABLE)
 

	
 
/**
 
  * @brief  Disable the SD I/O Suspend command sending.
 
  * @param  __INSTANCE__ : Pointer to SDIO register base  
 
  * @retval None
 
  */  
 
#define __SDIO_SUSPEND_CMD_DISABLE(__INSTANCE__)  (*(__IO uint32_t *) CMD_SDIOSUSPEND_BB = DISABLE)
 
/**
 
  * @brief  Enable the command completion signal.
 
  * @retval None
 
  */    
 
#define __SDIO_CEATA_CMD_COMPLETION_ENABLE()   (*(__IO uint32_t *) CMD_ENCMDCOMPL_BB = ENABLE)
 

	
 
/**
 
  * @brief  Disable the command completion signal.
 
  * @retval None
 
  */  
 
#define __SDIO_CEATA_CMD_COMPLETION_DISABLE()   (*(__IO uint32_t *) CMD_ENCMDCOMPL_BB = DISABLE)
 

	
 
/**
 
  * @brief  Enable the CE-ATA interrupt.
 
  * @retval None
 
  */    
 
#define __SDIO_CEATA_ENABLE_IT()   (*(__IO uint32_t *) CMD_NIEN_BB = (uint32_t)0U)
 

	
 
/**
 
  * @brief  Disable the CE-ATA interrupt.
 
  * @retval None
 
  */  
 
#define __SDIO_CEATA_DISABLE_IT()   (*(__IO uint32_t *) CMD_NIEN_BB = (uint32_t)1U)
 

	
 
/**
 
  * @brief  Enable send CE-ATA command (CMD61).
 
  * @retval None
 
  */  
 
#define __SDIO_CEATA_SENDCMD_ENABLE()   (*(__IO uint32_t *) CMD_ATACMD_BB = ENABLE)
 

	
 
/**
 
  * @brief  Disable send CE-ATA command (CMD61).
 
  * @retval None
 
  */  
 
#define __SDIO_CEATA_SENDCMD_DISABLE()   (*(__IO uint32_t *) CMD_ATACMD_BB = DISABLE)
 
  
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported functions --------------------------------------------------------*/
 
/** @addtogroup SDMMC_LL_Exported_Functions
 
  * @{
 
  */
 
  
 
/* Initialization/de-initialization functions  **********************************/
 
/** @addtogroup HAL_SDMMC_LL_Group1
 
  * @{
 
  */
 
HAL_StatusTypeDef SDIO_Init(SDIO_TypeDef *SDIOx, SDIO_InitTypeDef Init);
 
/**
 
  * @}
 
  */
 

	
 
/* I/O operation functions  *****************************************************/
 
/** @addtogroup HAL_SDMMC_LL_Group2
 
  * @{
 
  */
 
/* Blocking mode: Polling */
 
uint32_t          SDIO_ReadFIFO(SDIO_TypeDef *SDIOx);
 
HAL_StatusTypeDef SDIO_WriteFIFO(SDIO_TypeDef *SDIOx, uint32_t *pWriteData);
 
/**
 
  * @}
 
  */
 
  
 
/* Peripheral Control functions  ************************************************/
 
/** @addtogroup HAL_SDMMC_LL_Group3
 
  * @{
 
  */
 
HAL_StatusTypeDef SDIO_PowerState_ON(SDIO_TypeDef *SDIOx);
 
HAL_StatusTypeDef SDIO_PowerState_OFF(SDIO_TypeDef *SDIOx);
 
uint32_t          SDIO_GetPowerState(SDIO_TypeDef *SDIOx);
 

	
 
/* Command path state machine (CPSM) management functions */
 
HAL_StatusTypeDef SDIO_SendCommand(SDIO_TypeDef *SDIOx, SDIO_CmdInitTypeDef *Command);
 
uint8_t           SDIO_GetCommandResponse(SDIO_TypeDef *SDIOx);
 
uint32_t          SDIO_GetResponse(SDIO_TypeDef *SDIOx, uint32_t Response);
 

	
 
/* Data path state machine (DPSM) management functions */
 
HAL_StatusTypeDef SDIO_ConfigData(SDIO_TypeDef *SDIOx, SDIO_DataInitTypeDef* Data);
 
uint32_t          SDIO_GetDataCounter(SDIO_TypeDef *SDIOx);
 
uint32_t          SDIO_GetFIFOCount(SDIO_TypeDef *SDIOx);
 

	
 
/* SDMMC Cards mode management functions */
 
HAL_StatusTypeDef SDIO_SetSDMMCReadWaitMode(SDIO_TypeDef *SDIOx, uint32_t SDIO_ReadWaitMode);
 

	
 
/* SDMMC Commands management functions */
 
uint32_t SDMMC_CmdBlockLength(SDIO_TypeDef *SDIOx, uint32_t BlockSize);
 
uint32_t SDMMC_CmdReadSingleBlock(SDIO_TypeDef *SDIOx, uint32_t ReadAdd);
 
uint32_t SDMMC_CmdReadMultiBlock(SDIO_TypeDef *SDIOx, uint32_t ReadAdd);
 
uint32_t SDMMC_CmdWriteSingleBlock(SDIO_TypeDef *SDIOx, uint32_t WriteAdd);
 
uint32_t SDMMC_CmdWriteMultiBlock(SDIO_TypeDef *SDIOx, uint32_t WriteAdd);
 
uint32_t SDMMC_CmdSDEraseStartAdd(SDIO_TypeDef *SDIOx, uint32_t StartAdd);
 
uint32_t SDMMC_CmdSDEraseEndAdd(SDIO_TypeDef *SDIOx, uint32_t EndAdd);
 
uint32_t SDMMC_CmdErase(SDIO_TypeDef *SDIOx);
 
uint32_t SDMMC_CmdStopTransfer(SDIO_TypeDef *SDIOx);
 
uint32_t SDMMC_CmdSelDesel(SDIO_TypeDef *SDIOx, uint64_t Addr);
 
uint32_t SDMMC_CmdGoIdleState(SDIO_TypeDef *SDIOx);
 
uint32_t SDMMC_CmdOperCond(SDIO_TypeDef *SDIOx);
 
uint32_t SDMMC_CmdAppCommand(SDIO_TypeDef *SDIOx, uint32_t Argument);
 
uint32_t SDMMC_CmdAppOperCommand(SDIO_TypeDef *SDIOx, uint32_t SdType);
 
uint32_t SDMMC_CmdBusWidth(SDIO_TypeDef *SDIOx, uint32_t BusWidth);
 
uint32_t SDMMC_CmdSendSCR(SDIO_TypeDef *SDIOx);
 
uint32_t SDMMC_CmdSendCID(SDIO_TypeDef *SDIOx);
 
uint32_t SDMMC_CmdSendCSD(SDIO_TypeDef *SDIOx, uint32_t Argument);
 
uint32_t SDMMC_CmdSetRelAdd(SDIO_TypeDef *SDIOx, uint16_t *pRCA);
 
uint32_t SDMMC_CmdSendStatus(SDIO_TypeDef *SDIOx, uint32_t Argument);
 
uint32_t SDMMC_CmdStatusRegister(SDIO_TypeDef *SDIOx);
 

	
 
uint32_t SDMMC_CmdOpCondition(SDIO_TypeDef *SDIOx, uint32_t Argument);
 
uint32_t SDMMC_CmdSwitch(SDIO_TypeDef *SDIOx, uint32_t Argument);
 
uint32_t SDMMC_CmdEraseStartAdd(SDIO_TypeDef *SDIOx, uint32_t StartAdd);
 
uint32_t SDMMC_CmdEraseEndAdd(SDIO_TypeDef *SDIOx, uint32_t EndAdd);
 

	
 
/**
 
  * @}
 
  */
 
  
 
/**
 
  * @}
 
  */
 
  
 
/**
 
  * @}
 
  */ 
 

	
 
/**
 
  * @}
 
  */
 
  
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /* STM32F103xE || STM32F103xG */
 

	
 
#endif /* __stm32f1xx_LL_SD_H */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_spi.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_ll_spi.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of SPI LL module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_LL_SPI_H
 
#define __STM32F1xx_LL_SPI_H
 

	
 
#ifdef __cplusplus
 
extern "C" {
 
#endif
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx.h"
 

	
 
/** @addtogroup STM32F1xx_LL_Driver
 
  * @{
 
  */
 

	
 
#if defined (SPI1) || defined (SPI2) || defined (SPI3)
 

	
 
/** @defgroup SPI_LL SPI
 
  * @{
 
  */
 

	
 
/* Private types -------------------------------------------------------------*/
 
/* Private variables ---------------------------------------------------------*/
 
/* Private macros ------------------------------------------------------------*/
 

	
 
/* Exported types ------------------------------------------------------------*/
 
#if defined(USE_FULL_LL_DRIVER)
 
/** @defgroup SPI_LL_ES_INIT SPI Exported Init structure
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  SPI Init structures definition
 
  */
 
typedef struct
 
{
 
  uint32_t TransferDirection;       /*!< Specifies the SPI unidirectional or bidirectional data mode.
 
                                         This parameter can be a value of @ref SPI_LL_EC_TRANSFER_MODE.
 

	
 
                                         This feature can be modified afterwards using unitary function @ref LL_SPI_SetTransferDirection().*/
 

	
 
  uint32_t Mode;                    /*!< Specifies the SPI mode (Master/Slave).
 
                                         This parameter can be a value of @ref SPI_LL_EC_MODE.
 

	
 
                                         This feature can be modified afterwards using unitary function @ref LL_SPI_SetMode().*/
 

	
 
  uint32_t DataWidth;               /*!< Specifies the SPI data width.
 
                                         This parameter can be a value of @ref SPI_LL_EC_DATAWIDTH.
 

	
 
                                         This feature can be modified afterwards using unitary function @ref LL_SPI_SetDataWidth().*/
 

	
 
  uint32_t ClockPolarity;           /*!< Specifies the serial clock steady state.
 
                                         This parameter can be a value of @ref SPI_LL_EC_POLARITY.
 

	
 
                                         This feature can be modified afterwards using unitary function @ref LL_SPI_SetClockPolarity().*/
 

	
 
  uint32_t ClockPhase;              /*!< Specifies the clock active edge for the bit capture.
 
                                         This parameter can be a value of @ref SPI_LL_EC_PHASE.
 

	
 
                                         This feature can be modified afterwards using unitary function @ref LL_SPI_SetClockPhase().*/
 

	
 
  uint32_t NSS;                     /*!< Specifies whether the NSS signal is managed by hardware (NSS pin) or by software using the SSI bit.
 
                                         This parameter can be a value of @ref SPI_LL_EC_NSS_MODE.
 

	
 
                                         This feature can be modified afterwards using unitary function @ref LL_SPI_SetNSSMode().*/
 

	
 
  uint32_t BaudRate;                /*!< Specifies the BaudRate prescaler value which will be used to configure the transmit and receive SCK clock.
 
                                         This parameter can be a value of @ref SPI_LL_EC_BAUDRATEPRESCALER.
 
                                         @note The communication clock is derived from the master clock. The slave clock does not need to be set.
 

	
 
                                         This feature can be modified afterwards using unitary function @ref LL_SPI_SetBaudRatePrescaler().*/
 

	
 
  uint32_t BitOrder;                /*!< Specifies whether data transfers start from MSB or LSB bit.
 
                                         This parameter can be a value of @ref SPI_LL_EC_BIT_ORDER.
 

	
 
                                         This feature can be modified afterwards using unitary function @ref LL_SPI_SetTransferBitOrder().*/
 

	
 
  uint32_t CRCCalculation;          /*!< Specifies if the CRC calculation is enabled or not.
 
                                         This parameter can be a value of @ref SPI_LL_EC_CRC_CALCULATION.
 

	
 
                                         This feature can be modified afterwards using unitary functions @ref LL_SPI_EnableCRC() and @ref LL_SPI_DisableCRC().*/
 

	
 
  uint32_t CRCPoly;                 /*!< Specifies the polynomial used for the CRC calculation.
 
                                         This parameter must be a number between Min_Data = 0x00 and Max_Data = 0xFFFF.
 

	
 
                                         This feature can be modified afterwards using unitary function @ref LL_SPI_SetCRCPolynomial().*/
 

	
 
} LL_SPI_InitTypeDef;
 

	
 
/**
 
  * @}
 
  */
 
#endif /* USE_FULL_LL_DRIVER */
 

	
 
/* Exported constants --------------------------------------------------------*/
 
/** @defgroup SPI_LL_Exported_Constants SPI Exported Constants
 
  * @{
 
  */
 

	
 
/** @defgroup SPI_LL_EC_GET_FLAG Get Flags Defines
 
  * @brief    Flags defines which can be used with LL_SPI_ReadReg function
 
  * @{
 
  */
 
#define LL_SPI_SR_RXNE                     SPI_SR_RXNE               /*!< Rx buffer not empty flag         */
 
#define LL_SPI_SR_TXE                      SPI_SR_TXE                /*!< Tx buffer empty flag             */
 
#define LL_SPI_SR_BSY                      SPI_SR_BSY                /*!< Busy flag                        */
 
#define LL_SPI_SR_CRCERR                   SPI_SR_CRCERR             /*!< CRC error flag                   */
 
#define LL_SPI_SR_MODF                     SPI_SR_MODF               /*!< Mode fault flag                  */
 
#define LL_SPI_SR_OVR                      SPI_SR_OVR                /*!< Overrun flag                     */
 
#define LL_SPI_SR_FRE                      SPI_SR_FRE                /*!< TI mode frame format error flag  */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SPI_LL_EC_IT IT Defines
 
  * @brief    IT defines which can be used with LL_SPI_ReadReg and  LL_SPI_WriteReg functions
 
  * @{
 
  */
 
#define LL_SPI_CR2_RXNEIE                  SPI_CR2_RXNEIE            /*!< Rx buffer not empty interrupt enable */
 
#define LL_SPI_CR2_TXEIE                   SPI_CR2_TXEIE             /*!< Tx buffer empty interrupt enable     */
 
#define LL_SPI_CR2_ERRIE                   SPI_CR2_ERRIE             /*!< Error interrupt enable               */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SPI_LL_EC_MODE Operation Mode
 
  * @{
 
  */
 
#define LL_SPI_MODE_MASTER                 (SPI_CR1_MSTR | SPI_CR1_SSI)    /*!< Master configuration  */
 
#define LL_SPI_MODE_SLAVE                  0x00000000U                    /*!< Slave configuration   */
 
/**
 
  * @}
 
  */
 

	
 

	
 
/** @defgroup SPI_LL_EC_PHASE Clock Phase
 
  * @{
 
  */
 
#define LL_SPI_PHASE_1EDGE                 0x00000000U               /*!< First clock transition is the first data capture edge  */
 
#define LL_SPI_PHASE_2EDGE                 (SPI_CR1_CPHA)            /*!< Second clock transition is the first data capture edge */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SPI_LL_EC_POLARITY Clock Polarity
 
  * @{
 
  */
 
#define LL_SPI_POLARITY_LOW                0x00000000U               /*!< Clock to 0 when idle */
 
#define LL_SPI_POLARITY_HIGH               (SPI_CR1_CPOL)            /*!< Clock to 1 when idle */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SPI_LL_EC_BAUDRATEPRESCALER Baud Rate Prescaler
 
  * @{
 
  */
 
#define LL_SPI_BAUDRATEPRESCALER_DIV2      0x00000000U                                    /*!< BaudRate control equal to fPCLK/2   */
 
#define LL_SPI_BAUDRATEPRESCALER_DIV4      (SPI_CR1_BR_0)                                 /*!< BaudRate control equal to fPCLK/4   */
 
#define LL_SPI_BAUDRATEPRESCALER_DIV8      (SPI_CR1_BR_1)                                 /*!< BaudRate control equal to fPCLK/8   */
 
#define LL_SPI_BAUDRATEPRESCALER_DIV16     (SPI_CR1_BR_1 | SPI_CR1_BR_0)                  /*!< BaudRate control equal to fPCLK/16  */
 
#define LL_SPI_BAUDRATEPRESCALER_DIV32     (SPI_CR1_BR_2)                                 /*!< BaudRate control equal to fPCLK/32  */
 
#define LL_SPI_BAUDRATEPRESCALER_DIV64     (SPI_CR1_BR_2 | SPI_CR1_BR_0)                  /*!< BaudRate control equal to fPCLK/64  */
 
#define LL_SPI_BAUDRATEPRESCALER_DIV128    (SPI_CR1_BR_2 | SPI_CR1_BR_1)                  /*!< BaudRate control equal to fPCLK/128 */
 
#define LL_SPI_BAUDRATEPRESCALER_DIV256    (SPI_CR1_BR_2 | SPI_CR1_BR_1 | SPI_CR1_BR_0)   /*!< BaudRate control equal to fPCLK/256 */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SPI_LL_EC_BIT_ORDER Transmission Bit Order
 
  * @{
 
  */
 
#define LL_SPI_LSB_FIRST                   (SPI_CR1_LSBFIRST)        /*!< Data is transmitted/received with the LSB first */
 
#define LL_SPI_MSB_FIRST                   0x00000000U               /*!< Data is transmitted/received with the MSB first */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SPI_LL_EC_TRANSFER_MODE Transfer Mode
 
  * @{
 
  */
 
#define LL_SPI_FULL_DUPLEX                 0x00000000U                          /*!< Full-Duplex mode. Rx and Tx transfer on 2 lines */
 
#define LL_SPI_SIMPLEX_RX                  (SPI_CR1_RXONLY)                     /*!< Simplex Rx mode.  Rx transfer only on 1 line    */
 
#define LL_SPI_HALF_DUPLEX_RX              (SPI_CR1_BIDIMODE)                   /*!< Half-Duplex Rx mode. Rx transfer on 1 line      */
 
#define LL_SPI_HALF_DUPLEX_TX              (SPI_CR1_BIDIMODE | SPI_CR1_BIDIOE)  /*!< Half-Duplex Tx mode. Tx transfer on 1 line      */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SPI_LL_EC_NSS_MODE Slave Select Pin Mode
 
  * @{
 
  */
 
#define LL_SPI_NSS_SOFT                    (SPI_CR1_SSM)                     /*!< NSS managed internally. NSS pin not used and free              */
 
#define LL_SPI_NSS_HARD_INPUT              0x00000000U                       /*!< NSS pin used in Input. Only used in Master mode                */
 
#define LL_SPI_NSS_HARD_OUTPUT             (((uint32_t)SPI_CR2_SSOE << 16U)) /*!< NSS pin used in Output. Only used in Slave mode as chip select */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SPI_LL_EC_DATAWIDTH Datawidth
 
  * @{
 
  */
 
#define LL_SPI_DATAWIDTH_8BIT              0x00000000U                       /*!< Data length for SPI transfer:  8 bits */
 
#define LL_SPI_DATAWIDTH_16BIT             (SPI_CR1_DFF)                     /*!< Data length for SPI transfer:  16 bits */
 
/**
 
  * @}
 
  */
 
#if defined(USE_FULL_LL_DRIVER)
 

	
 
/** @defgroup SPI_LL_EC_CRC_CALCULATION CRC Calculation
 
  * @{
 
  */
 
#define LL_SPI_CRCCALCULATION_DISABLE      0x00000000U                       /*!< CRC calculation disabled */
 
#define LL_SPI_CRCCALCULATION_ENABLE       (SPI_CR1_CRCEN)                   /*!< CRC calculation enabled  */
 
/**
 
  * @}
 
  */
 
#endif /* USE_FULL_LL_DRIVER */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported macro ------------------------------------------------------------*/
 
/** @defgroup SPI_LL_Exported_Macros SPI Exported Macros
 
  * @{
 
  */
 

	
 
/** @defgroup SPI_LL_EM_WRITE_READ Common Write and read registers Macros
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Write a value in SPI register
 
  * @param  __INSTANCE__ SPI Instance
 
  * @param  __REG__ Register to be written
 
  * @param  __VALUE__ Value to be written in the register
 
  * @retval None
 
  */
 
#define LL_SPI_WriteReg(__INSTANCE__, __REG__, __VALUE__) WRITE_REG(__INSTANCE__->__REG__, (__VALUE__))
 

	
 
/**
 
  * @brief  Read a value in SPI register
 
  * @param  __INSTANCE__ SPI Instance
 
  * @param  __REG__ Register to be read
 
  * @retval Register value
 
  */
 
#define LL_SPI_ReadReg(__INSTANCE__, __REG__) READ_REG(__INSTANCE__->__REG__)
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported functions --------------------------------------------------------*/
 
/** @defgroup SPI_LL_Exported_Functions SPI Exported Functions
 
  * @{
 
  */
 

	
 
/** @defgroup SPI_LL_EF_Configuration Configuration
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Enable SPI peripheral
 
  * @rmtoll CR1          SPE           LL_SPI_Enable
 
  * @param  SPIx SPI Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_SPI_Enable(SPI_TypeDef *SPIx)
 
{
 
  SET_BIT(SPIx->CR1, SPI_CR1_SPE);
 
}
 

	
 
/**
 
  * @brief  Disable SPI peripheral
 
  * @note   When disabling the SPI, follow the procedure described in the Reference Manual.
 
  * @rmtoll CR1          SPE           LL_SPI_Disable
 
  * @param  SPIx SPI Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_SPI_Disable(SPI_TypeDef *SPIx)
 
{
 
  CLEAR_BIT(SPIx->CR1, SPI_CR1_SPE);
 
}
 

	
 
/**
 
  * @brief  Check if SPI peripheral is enabled
 
  * @rmtoll CR1          SPE           LL_SPI_IsEnabled
 
  * @param  SPIx SPI Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_SPI_IsEnabled(SPI_TypeDef *SPIx)
 
{
 
  return (READ_BIT(SPIx->CR1, SPI_CR1_SPE) == (SPI_CR1_SPE));
 
}
 

	
 
/**
 
  * @brief  Set SPI operation mode to Master or Slave
 
  * @note   This bit should not be changed when communication is ongoing.
 
  * @rmtoll CR1          MSTR          LL_SPI_SetMode\n
 
  *         CR1          SSI           LL_SPI_SetMode
 
  * @param  SPIx SPI Instance
 
  * @param  Mode This parameter can be one of the following values:
 
  *         @arg @ref LL_SPI_MODE_MASTER
 
  *         @arg @ref LL_SPI_MODE_SLAVE
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_SPI_SetMode(SPI_TypeDef *SPIx, uint32_t Mode)
 
{
 
  MODIFY_REG(SPIx->CR1, SPI_CR1_MSTR | SPI_CR1_SSI, Mode);
 
}
 

	
 
/**
 
  * @brief  Get SPI operation mode (Master or Slave)
 
  * @rmtoll CR1          MSTR          LL_SPI_GetMode\n
 
  *         CR1          SSI           LL_SPI_GetMode
 
  * @param  SPIx SPI Instance
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_SPI_MODE_MASTER
 
  *         @arg @ref LL_SPI_MODE_SLAVE
 
  */
 
__STATIC_INLINE uint32_t LL_SPI_GetMode(SPI_TypeDef *SPIx)
 
{
 
  return (uint32_t)(READ_BIT(SPIx->CR1, SPI_CR1_MSTR | SPI_CR1_SSI));
 
}
 

	
 

	
 
/**
 
  * @brief  Set clock phase
 
  * @note   This bit should not be changed when communication is ongoing.
 
  *         This bit is not used in SPI TI mode.
 
  * @rmtoll CR1          CPHA          LL_SPI_SetClockPhase
 
  * @param  SPIx SPI Instance
 
  * @param  ClockPhase This parameter can be one of the following values:
 
  *         @arg @ref LL_SPI_PHASE_1EDGE
 
  *         @arg @ref LL_SPI_PHASE_2EDGE
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_SPI_SetClockPhase(SPI_TypeDef *SPIx, uint32_t ClockPhase)
 
{
 
  MODIFY_REG(SPIx->CR1, SPI_CR1_CPHA, ClockPhase);
 
}
 

	
 
/**
 
  * @brief  Get clock phase
 
  * @rmtoll CR1          CPHA          LL_SPI_GetClockPhase
 
  * @param  SPIx SPI Instance
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_SPI_PHASE_1EDGE
 
  *         @arg @ref LL_SPI_PHASE_2EDGE
 
  */
 
__STATIC_INLINE uint32_t LL_SPI_GetClockPhase(SPI_TypeDef *SPIx)
 
{
 
  return (uint32_t)(READ_BIT(SPIx->CR1, SPI_CR1_CPHA));
 
}
 

	
 
/**
 
  * @brief  Set clock polarity
 
  * @note   This bit should not be changed when communication is ongoing.
 
  *         This bit is not used in SPI TI mode.
 
  * @rmtoll CR1          CPOL          LL_SPI_SetClockPolarity
 
  * @param  SPIx SPI Instance
 
  * @param  ClockPolarity This parameter can be one of the following values:
 
  *         @arg @ref LL_SPI_POLARITY_LOW
 
  *         @arg @ref LL_SPI_POLARITY_HIGH
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_SPI_SetClockPolarity(SPI_TypeDef *SPIx, uint32_t ClockPolarity)
 
{
 
  MODIFY_REG(SPIx->CR1, SPI_CR1_CPOL, ClockPolarity);
 
}
 

	
 
/**
 
  * @brief  Get clock polarity
 
  * @rmtoll CR1          CPOL          LL_SPI_GetClockPolarity
 
  * @param  SPIx SPI Instance
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_SPI_POLARITY_LOW
 
  *         @arg @ref LL_SPI_POLARITY_HIGH
 
  */
 
__STATIC_INLINE uint32_t LL_SPI_GetClockPolarity(SPI_TypeDef *SPIx)
 
{
 
  return (uint32_t)(READ_BIT(SPIx->CR1, SPI_CR1_CPOL));
 
}
 

	
 
/**
 
  * @brief  Set baud rate prescaler
 
  * @note   These bits should not be changed when communication is ongoing. SPI BaudRate = fPCLK/Prescaler.
 
  * @rmtoll CR1          BR            LL_SPI_SetBaudRatePrescaler
 
  * @param  SPIx SPI Instance
 
  * @param  BaudRate This parameter can be one of the following values:
 
  *         @arg @ref LL_SPI_BAUDRATEPRESCALER_DIV2
 
  *         @arg @ref LL_SPI_BAUDRATEPRESCALER_DIV4
 
  *         @arg @ref LL_SPI_BAUDRATEPRESCALER_DIV8
 
  *         @arg @ref LL_SPI_BAUDRATEPRESCALER_DIV16
 
  *         @arg @ref LL_SPI_BAUDRATEPRESCALER_DIV32
 
  *         @arg @ref LL_SPI_BAUDRATEPRESCALER_DIV64
 
  *         @arg @ref LL_SPI_BAUDRATEPRESCALER_DIV128
 
  *         @arg @ref LL_SPI_BAUDRATEPRESCALER_DIV256
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_SPI_SetBaudRatePrescaler(SPI_TypeDef *SPIx, uint32_t BaudRate)
 
{
 
  MODIFY_REG(SPIx->CR1, SPI_CR1_BR, BaudRate);
 
}
 

	
 
/**
 
  * @brief  Get baud rate prescaler
 
  * @rmtoll CR1          BR            LL_SPI_GetBaudRatePrescaler
 
  * @param  SPIx SPI Instance
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_SPI_BAUDRATEPRESCALER_DIV2
 
  *         @arg @ref LL_SPI_BAUDRATEPRESCALER_DIV4
 
  *         @arg @ref LL_SPI_BAUDRATEPRESCALER_DIV8
 
  *         @arg @ref LL_SPI_BAUDRATEPRESCALER_DIV16
 
  *         @arg @ref LL_SPI_BAUDRATEPRESCALER_DIV32
 
  *         @arg @ref LL_SPI_BAUDRATEPRESCALER_DIV64
 
  *         @arg @ref LL_SPI_BAUDRATEPRESCALER_DIV128
 
  *         @arg @ref LL_SPI_BAUDRATEPRESCALER_DIV256
 
  */
 
__STATIC_INLINE uint32_t LL_SPI_GetBaudRatePrescaler(SPI_TypeDef *SPIx)
 
{
 
  return (uint32_t)(READ_BIT(SPIx->CR1, SPI_CR1_BR));
 
}
 

	
 
/**
 
  * @brief  Set transfer bit order
 
  * @note   This bit should not be changed when communication is ongoing. This bit is not used in SPI TI mode.
 
  * @rmtoll CR1          LSBFIRST      LL_SPI_SetTransferBitOrder
 
  * @param  SPIx SPI Instance
 
  * @param  BitOrder This parameter can be one of the following values:
 
  *         @arg @ref LL_SPI_LSB_FIRST
 
  *         @arg @ref LL_SPI_MSB_FIRST
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_SPI_SetTransferBitOrder(SPI_TypeDef *SPIx, uint32_t BitOrder)
 
{
 
  MODIFY_REG(SPIx->CR1, SPI_CR1_LSBFIRST, BitOrder);
 
}
 

	
 
/**
 
  * @brief  Get transfer bit order
 
  * @rmtoll CR1          LSBFIRST      LL_SPI_GetTransferBitOrder
 
  * @param  SPIx SPI Instance
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_SPI_LSB_FIRST
 
  *         @arg @ref LL_SPI_MSB_FIRST
 
  */
 
__STATIC_INLINE uint32_t LL_SPI_GetTransferBitOrder(SPI_TypeDef *SPIx)
 
{
 
  return (uint32_t)(READ_BIT(SPIx->CR1, SPI_CR1_LSBFIRST));
 
}
 

	
 
/**
 
  * @brief  Set transfer direction mode
 
  * @note   For Half-Duplex mode, Rx Direction is set by default.
 
  *         In master mode, the MOSI pin is used and in slave mode, the MISO pin is used for Half-Duplex.
 
  * @rmtoll CR1          RXONLY        LL_SPI_SetTransferDirection\n
 
  *         CR1          BIDIMODE      LL_SPI_SetTransferDirection\n
 
  *         CR1          BIDIOE        LL_SPI_SetTransferDirection
 
  * @param  SPIx SPI Instance
 
  * @param  TransferDirection This parameter can be one of the following values:
 
  *         @arg @ref LL_SPI_FULL_DUPLEX
 
  *         @arg @ref LL_SPI_SIMPLEX_RX
 
  *         @arg @ref LL_SPI_HALF_DUPLEX_RX
 
  *         @arg @ref LL_SPI_HALF_DUPLEX_TX
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_SPI_SetTransferDirection(SPI_TypeDef *SPIx, uint32_t TransferDirection)
 
{
 
  MODIFY_REG(SPIx->CR1, SPI_CR1_RXONLY | SPI_CR1_BIDIMODE | SPI_CR1_BIDIOE, TransferDirection);
 
}
 

	
 
/**
 
  * @brief  Get transfer direction mode
 
  * @rmtoll CR1          RXONLY        LL_SPI_GetTransferDirection\n
 
  *         CR1          BIDIMODE      LL_SPI_GetTransferDirection\n
 
  *         CR1          BIDIOE        LL_SPI_GetTransferDirection
 
  * @param  SPIx SPI Instance
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_SPI_FULL_DUPLEX
 
  *         @arg @ref LL_SPI_SIMPLEX_RX
 
  *         @arg @ref LL_SPI_HALF_DUPLEX_RX
 
  *         @arg @ref LL_SPI_HALF_DUPLEX_TX
 
  */
 
__STATIC_INLINE uint32_t LL_SPI_GetTransferDirection(SPI_TypeDef *SPIx)
 
{
 
  return (uint32_t)(READ_BIT(SPIx->CR1, SPI_CR1_RXONLY | SPI_CR1_BIDIMODE | SPI_CR1_BIDIOE));
 
}
 

	
 
/**
 
  * @brief  Set frame data width
 
  * @rmtoll CR1          DFF           LL_SPI_SetDataWidth
 
  * @param  SPIx SPI Instance
 
  * @param  DataWidth This parameter can be one of the following values:
 
  *         @arg @ref LL_SPI_DATAWIDTH_8BIT
 
  *         @arg @ref LL_SPI_DATAWIDTH_16BIT
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_SPI_SetDataWidth(SPI_TypeDef *SPIx, uint32_t DataWidth)
 
{
 
  MODIFY_REG(SPIx->CR1, SPI_CR1_DFF, DataWidth);
 
}
 

	
 
/**
 
  * @brief  Get frame data width
 
  * @rmtoll CR1          DFF           LL_SPI_GetDataWidth
 
  * @param  SPIx SPI Instance
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_SPI_DATAWIDTH_8BIT
 
  *         @arg @ref LL_SPI_DATAWIDTH_16BIT
 
  */
 
__STATIC_INLINE uint32_t LL_SPI_GetDataWidth(SPI_TypeDef *SPIx)
 
{
 
  return (uint32_t)(READ_BIT(SPIx->CR1, SPI_CR1_DFF));
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SPI_LL_EF_CRC_Management CRC Management
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Enable CRC
 
  * @note   This bit should be written only when SPI is disabled (SPE = 0) for correct operation.
 
  * @rmtoll CR1          CRCEN         LL_SPI_EnableCRC
 
  * @param  SPIx SPI Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_SPI_EnableCRC(SPI_TypeDef *SPIx)
 
{
 
  SET_BIT(SPIx->CR1, SPI_CR1_CRCEN);
 
}
 

	
 
/**
 
  * @brief  Disable CRC
 
  * @note   This bit should be written only when SPI is disabled (SPE = 0) for correct operation.
 
  * @rmtoll CR1          CRCEN         LL_SPI_DisableCRC
 
  * @param  SPIx SPI Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_SPI_DisableCRC(SPI_TypeDef *SPIx)
 
{
 
  CLEAR_BIT(SPIx->CR1, SPI_CR1_CRCEN);
 
}
 

	
 
/**
 
  * @brief  Check if CRC is enabled
 
  * @note   This bit should be written only when SPI is disabled (SPE = 0) for correct operation.
 
  * @rmtoll CR1          CRCEN         LL_SPI_IsEnabledCRC
 
  * @param  SPIx SPI Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_SPI_IsEnabledCRC(SPI_TypeDef *SPIx)
 
{
 
  return (READ_BIT(SPIx->CR1, SPI_CR1_CRCEN) == (SPI_CR1_CRCEN));
 
}
 

	
 
/**
 
  * @brief  Set CRCNext to transfer CRC on the line
 
  * @note   This bit has to be written as soon as the last data is written in the SPIx_DR register.
 
  * @rmtoll CR1          CRCNEXT       LL_SPI_SetCRCNext
 
  * @param  SPIx SPI Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_SPI_SetCRCNext(SPI_TypeDef *SPIx)
 
{
 
  SET_BIT(SPIx->CR1, SPI_CR1_CRCNEXT);
 
}
 

	
 
/**
 
  * @brief  Set polynomial for CRC calculation
 
  * @rmtoll CRCPR        CRCPOLY       LL_SPI_SetCRCPolynomial
 
  * @param  SPIx SPI Instance
 
  * @param  CRCPoly This parameter must be a number between Min_Data = 0x00 and Max_Data = 0xFFFF
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_SPI_SetCRCPolynomial(SPI_TypeDef *SPIx, uint32_t CRCPoly)
 
{
 
  WRITE_REG(SPIx->CRCPR, (uint16_t)CRCPoly);
 
}
 

	
 
/**
 
  * @brief  Get polynomial for CRC calculation
 
  * @rmtoll CRCPR        CRCPOLY       LL_SPI_GetCRCPolynomial
 
  * @param  SPIx SPI Instance
 
  * @retval Returned value is a number between Min_Data = 0x00 and Max_Data = 0xFFFF
 
  */
 
__STATIC_INLINE uint32_t LL_SPI_GetCRCPolynomial(SPI_TypeDef *SPIx)
 
{
 
  return (uint32_t)(READ_REG(SPIx->CRCPR));
 
}
 

	
 
/**
 
  * @brief  Get Rx CRC
 
  * @rmtoll RXCRCR       RXCRC         LL_SPI_GetRxCRC
 
  * @param  SPIx SPI Instance
 
  * @retval Returned value is a number between Min_Data = 0x00 and Max_Data = 0xFFFF
 
  */
 
__STATIC_INLINE uint32_t LL_SPI_GetRxCRC(SPI_TypeDef *SPIx)
 
{
 
  return (uint32_t)(READ_REG(SPIx->RXCRCR));
 
}
 

	
 
/**
 
  * @brief  Get Tx CRC
 
  * @rmtoll TXCRCR       TXCRC         LL_SPI_GetTxCRC
 
  * @param  SPIx SPI Instance
 
  * @retval Returned value is a number between Min_Data = 0x00 and Max_Data = 0xFFFF
 
  */
 
__STATIC_INLINE uint32_t LL_SPI_GetTxCRC(SPI_TypeDef *SPIx)
 
{
 
  return (uint32_t)(READ_REG(SPIx->TXCRCR));
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SPI_LL_EF_NSS_Management Slave Select Pin Management
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Set NSS mode
 
  * @note   LL_SPI_NSS_SOFT Mode is not used in SPI TI mode.
 
  * @rmtoll CR1          SSM           LL_SPI_SetNSSMode\n
 
  * @rmtoll CR2          SSOE          LL_SPI_SetNSSMode
 
  * @param  SPIx SPI Instance
 
  * @param  NSS This parameter can be one of the following values:
 
  *         @arg @ref LL_SPI_NSS_SOFT
 
  *         @arg @ref LL_SPI_NSS_HARD_INPUT
 
  *         @arg @ref LL_SPI_NSS_HARD_OUTPUT
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_SPI_SetNSSMode(SPI_TypeDef *SPIx, uint32_t NSS)
 
{
 
  MODIFY_REG(SPIx->CR1, SPI_CR1_SSM,  NSS);
 
  MODIFY_REG(SPIx->CR2, SPI_CR2_SSOE, ((uint32_t)(NSS >> 16U)));
 
}
 

	
 
/**
 
  * @brief  Get NSS mode
 
  * @rmtoll CR1          SSM           LL_SPI_GetNSSMode\n
 
  * @rmtoll CR2          SSOE          LL_SPI_GetNSSMode
 
  * @param  SPIx SPI Instance
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_SPI_NSS_SOFT
 
  *         @arg @ref LL_SPI_NSS_HARD_INPUT
 
  *         @arg @ref LL_SPI_NSS_HARD_OUTPUT
 
  */
 
__STATIC_INLINE uint32_t LL_SPI_GetNSSMode(SPI_TypeDef *SPIx)
 
{
 
  register uint32_t Ssm  = (READ_BIT(SPIx->CR1, SPI_CR1_SSM));
 
  register uint32_t Ssoe = (READ_BIT(SPIx->CR2,  SPI_CR2_SSOE) << 16U);
 
  return (Ssm | Ssoe);
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SPI_LL_EF_FLAG_Management FLAG Management
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Check if Rx buffer is not empty
 
  * @rmtoll SR           RXNE          LL_SPI_IsActiveFlag_RXNE
 
  * @param  SPIx SPI Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_SPI_IsActiveFlag_RXNE(SPI_TypeDef *SPIx)
 
{
 
  return (READ_BIT(SPIx->SR, SPI_SR_RXNE) == (SPI_SR_RXNE));
 
}
 

	
 
/**
 
  * @brief  Check if Tx buffer is empty
 
  * @rmtoll SR           TXE           LL_SPI_IsActiveFlag_TXE
 
  * @param  SPIx SPI Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_SPI_IsActiveFlag_TXE(SPI_TypeDef *SPIx)
 
{
 
  return (READ_BIT(SPIx->SR, SPI_SR_TXE) == (SPI_SR_TXE));
 
}
 

	
 
/**
 
  * @brief  Get CRC error flag
 
  * @rmtoll SR           CRCERR        LL_SPI_IsActiveFlag_CRCERR
 
  * @param  SPIx SPI Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_SPI_IsActiveFlag_CRCERR(SPI_TypeDef *SPIx)
 
{
 
  return (READ_BIT(SPIx->SR, SPI_SR_CRCERR) == (SPI_SR_CRCERR));
 
}
 

	
 
/**
 
  * @brief  Get mode fault error flag
 
  * @rmtoll SR           MODF          LL_SPI_IsActiveFlag_MODF
 
  * @param  SPIx SPI Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_SPI_IsActiveFlag_MODF(SPI_TypeDef *SPIx)
 
{
 
  return (READ_BIT(SPIx->SR, SPI_SR_MODF) == (SPI_SR_MODF));
 
}
 

	
 
/**
 
  * @brief  Get overrun error flag
 
  * @rmtoll SR           OVR           LL_SPI_IsActiveFlag_OVR
 
  * @param  SPIx SPI Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_SPI_IsActiveFlag_OVR(SPI_TypeDef *SPIx)
 
{
 
  return (READ_BIT(SPIx->SR, SPI_SR_OVR) == (SPI_SR_OVR));
 
}
 

	
 
/**
 
  * @brief  Get busy flag
 
  * @note   The BSY flag is cleared under any one of the following conditions:
 
  * -When the SPI is correctly disabled
 
  * -When a fault is detected in Master mode (MODF bit set to 1)
 
  * -In Master mode, when it finishes a data transmission and no new data is ready to be
 
  * sent
 
  * -In Slave mode, when the BSY flag is set to '0' for at least one SPI clock cycle between
 
  * each data transfer.
 
  * @rmtoll SR           BSY           LL_SPI_IsActiveFlag_BSY
 
  * @param  SPIx SPI Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_SPI_IsActiveFlag_BSY(SPI_TypeDef *SPIx)
 
{
 
  return (READ_BIT(SPIx->SR, SPI_SR_BSY) == (SPI_SR_BSY));
 
}
 

	
 

	
 
/**
 
  * @brief  Clear CRC error flag
 
  * @rmtoll SR           CRCERR        LL_SPI_ClearFlag_CRCERR
 
  * @param  SPIx SPI Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_SPI_ClearFlag_CRCERR(SPI_TypeDef *SPIx)
 
{
 
  CLEAR_BIT(SPIx->SR, SPI_SR_CRCERR);
 
}
 

	
 
/**
 
  * @brief  Clear mode fault error flag
 
  * @note   Clearing this flag is done by a read access to the SPIx_SR
 
  *         register followed by a write access to the SPIx_CR1 register
 
  * @rmtoll SR           MODF          LL_SPI_ClearFlag_MODF
 
  * @param  SPIx SPI Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_SPI_ClearFlag_MODF(SPI_TypeDef *SPIx)
 
{
 
  __IO uint32_t tmpreg;
 
  tmpreg = SPIx->SR;
 
  (void) tmpreg;
 
  tmpreg = CLEAR_BIT(SPIx->CR1, SPI_CR1_SPE);
 
  (void) tmpreg;
 
}
 

	
 
/**
 
  * @brief  Clear overrun error flag
 
  * @note   Clearing this flag is done by a read access to the SPIx_DR
 
  *         register followed by a read access to the SPIx_SR register
 
  * @rmtoll SR           OVR           LL_SPI_ClearFlag_OVR
 
  * @param  SPIx SPI Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_SPI_ClearFlag_OVR(SPI_TypeDef *SPIx)
 
{
 
  __IO uint32_t tmpreg;
 
  tmpreg = SPIx->DR;
 
  (void) tmpreg;
 
  tmpreg = SPIx->SR;
 
  (void) tmpreg;
 
}
 

	
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SPI_LL_EF_IT_Management Interrupt Management
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Enable error interrupt
 
  * @note   This bit controls the generation of an interrupt when an error condition occurs (CRCERR, OVR, MODF in SPI mode, FRE at TI mode).
 
  * @rmtoll CR2          ERRIE         LL_SPI_EnableIT_ERR
 
  * @param  SPIx SPI Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_SPI_EnableIT_ERR(SPI_TypeDef *SPIx)
 
{
 
  SET_BIT(SPIx->CR2, SPI_CR2_ERRIE);
 
}
 

	
 
/**
 
  * @brief  Enable Rx buffer not empty interrupt
 
  * @rmtoll CR2          RXNEIE        LL_SPI_EnableIT_RXNE
 
  * @param  SPIx SPI Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_SPI_EnableIT_RXNE(SPI_TypeDef *SPIx)
 
{
 
  SET_BIT(SPIx->CR2, SPI_CR2_RXNEIE);
 
}
 

	
 
/**
 
  * @brief  Enable Tx buffer empty interrupt
 
  * @rmtoll CR2          TXEIE         LL_SPI_EnableIT_TXE
 
  * @param  SPIx SPI Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_SPI_EnableIT_TXE(SPI_TypeDef *SPIx)
 
{
 
  SET_BIT(SPIx->CR2, SPI_CR2_TXEIE);
 
}
 

	
 
/**
 
  * @brief  Disable error interrupt
 
  * @note   This bit controls the generation of an interrupt when an error condition occurs (CRCERR, OVR, MODF in SPI mode, FRE at TI mode).
 
  * @rmtoll CR2          ERRIE         LL_SPI_DisableIT_ERR
 
  * @param  SPIx SPI Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_SPI_DisableIT_ERR(SPI_TypeDef *SPIx)
 
{
 
  CLEAR_BIT(SPIx->CR2, SPI_CR2_ERRIE);
 
}
 

	
 
/**
 
  * @brief  Disable Rx buffer not empty interrupt
 
  * @rmtoll CR2          RXNEIE        LL_SPI_DisableIT_RXNE
 
  * @param  SPIx SPI Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_SPI_DisableIT_RXNE(SPI_TypeDef *SPIx)
 
{
 
  CLEAR_BIT(SPIx->CR2, SPI_CR2_RXNEIE);
 
}
 

	
 
/**
 
  * @brief  Disable Tx buffer empty interrupt
 
  * @rmtoll CR2          TXEIE         LL_SPI_DisableIT_TXE
 
  * @param  SPIx SPI Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_SPI_DisableIT_TXE(SPI_TypeDef *SPIx)
 
{
 
  CLEAR_BIT(SPIx->CR2, SPI_CR2_TXEIE);
 
}
 

	
 
/**
 
  * @brief  Check if error interrupt is enabled
 
  * @rmtoll CR2          ERRIE         LL_SPI_IsEnabledIT_ERR
 
  * @param  SPIx SPI Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_SPI_IsEnabledIT_ERR(SPI_TypeDef *SPIx)
 
{
 
  return (READ_BIT(SPIx->CR2, SPI_CR2_ERRIE) == (SPI_CR2_ERRIE));
 
}
 

	
 
/**
 
  * @brief  Check if Rx buffer not empty interrupt is enabled
 
  * @rmtoll CR2          RXNEIE        LL_SPI_IsEnabledIT_RXNE
 
  * @param  SPIx SPI Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_SPI_IsEnabledIT_RXNE(SPI_TypeDef *SPIx)
 
{
 
  return (READ_BIT(SPIx->CR2, SPI_CR2_RXNEIE) == (SPI_CR2_RXNEIE));
 
}
 

	
 
/**
 
  * @brief  Check if Tx buffer empty interrupt
 
  * @rmtoll CR2          TXEIE         LL_SPI_IsEnabledIT_TXE
 
  * @param  SPIx SPI Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_SPI_IsEnabledIT_TXE(SPI_TypeDef *SPIx)
 
{
 
  return (READ_BIT(SPIx->CR2, SPI_CR2_TXEIE) == (SPI_CR2_TXEIE));
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SPI_LL_EF_DMA_Management DMA Management
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Enable DMA Rx
 
  * @rmtoll CR2          RXDMAEN       LL_SPI_EnableDMAReq_RX
 
  * @param  SPIx SPI Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_SPI_EnableDMAReq_RX(SPI_TypeDef *SPIx)
 
{
 
  SET_BIT(SPIx->CR2, SPI_CR2_RXDMAEN);
 
}
 

	
 
/**
 
  * @brief  Disable DMA Rx
 
  * @rmtoll CR2          RXDMAEN       LL_SPI_DisableDMAReq_RX
 
  * @param  SPIx SPI Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_SPI_DisableDMAReq_RX(SPI_TypeDef *SPIx)
 
{
 
  CLEAR_BIT(SPIx->CR2, SPI_CR2_RXDMAEN);
 
}
 

	
 
/**
 
  * @brief  Check if DMA Rx is enabled
 
  * @rmtoll CR2          RXDMAEN       LL_SPI_IsEnabledDMAReq_RX
 
  * @param  SPIx SPI Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_SPI_IsEnabledDMAReq_RX(SPI_TypeDef *SPIx)
 
{
 
  return (READ_BIT(SPIx->CR2, SPI_CR2_RXDMAEN) == (SPI_CR2_RXDMAEN));
 
}
 

	
 
/**
 
  * @brief  Enable DMA Tx
 
  * @rmtoll CR2          TXDMAEN       LL_SPI_EnableDMAReq_TX
 
  * @param  SPIx SPI Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_SPI_EnableDMAReq_TX(SPI_TypeDef *SPIx)
 
{
 
  SET_BIT(SPIx->CR2, SPI_CR2_TXDMAEN);
 
}
 

	
 
/**
 
  * @brief  Disable DMA Tx
 
  * @rmtoll CR2          TXDMAEN       LL_SPI_DisableDMAReq_TX
 
  * @param  SPIx SPI Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_SPI_DisableDMAReq_TX(SPI_TypeDef *SPIx)
 
{
 
  CLEAR_BIT(SPIx->CR2, SPI_CR2_TXDMAEN);
 
}
 

	
 
/**
 
  * @brief  Check if DMA Tx is enabled
 
  * @rmtoll CR2          TXDMAEN       LL_SPI_IsEnabledDMAReq_TX
 
  * @param  SPIx SPI Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_SPI_IsEnabledDMAReq_TX(SPI_TypeDef *SPIx)
 
{
 
  return (READ_BIT(SPIx->CR2, SPI_CR2_TXDMAEN) == (SPI_CR2_TXDMAEN));
 
}
 

	
 
/**
 
  * @brief  Get the data register address used for DMA transfer
 
  * @rmtoll DR           DR            LL_SPI_DMA_GetRegAddr
 
  * @param  SPIx SPI Instance
 
  * @retval Address of data register
 
  */
 
__STATIC_INLINE uint32_t LL_SPI_DMA_GetRegAddr(SPI_TypeDef *SPIx)
 
{
 
  return (uint32_t) & (SPIx->DR);
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SPI_LL_EF_DATA_Management DATA Management
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Read 8-Bits in the data register
 
  * @rmtoll DR           DR            LL_SPI_ReceiveData8
 
  * @param  SPIx SPI Instance
 
  * @retval RxData Value between Min_Data=0x00 and Max_Data=0xFF
 
  */
 
__STATIC_INLINE uint8_t LL_SPI_ReceiveData8(SPI_TypeDef *SPIx)
 
{
 
  return (uint8_t)(READ_REG(SPIx->DR));
 
}
 

	
 
/**
 
  * @brief  Read 16-Bits in the data register
 
  * @rmtoll DR           DR            LL_SPI_ReceiveData16
 
  * @param  SPIx SPI Instance
 
  * @retval RxData Value between Min_Data=0x00 and Max_Data=0xFFFF
 
  */
 
__STATIC_INLINE uint16_t LL_SPI_ReceiveData16(SPI_TypeDef *SPIx)
 
{
 
  return (uint16_t)(READ_REG(SPIx->DR));
 
}
 

	
 
/**
 
  * @brief  Write 8-Bits in the data register
 
  * @rmtoll DR           DR            LL_SPI_TransmitData8
 
  * @param  SPIx SPI Instance
 
  * @param  TxData Value between Min_Data=0x00 and Max_Data=0xFF
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_SPI_TransmitData8(SPI_TypeDef *SPIx, uint8_t TxData)
 
{
 
  SPIx->DR = TxData;
 
}
 

	
 
/**
 
  * @brief  Write 16-Bits in the data register
 
  * @rmtoll DR           DR            LL_SPI_TransmitData16
 
  * @param  SPIx SPI Instance
 
  * @param  TxData Value between Min_Data=0x00 and Max_Data=0xFFFF
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_SPI_TransmitData16(SPI_TypeDef *SPIx, uint16_t TxData)
 
{
 
  SPIx->DR = TxData;
 
}
 

	
 
/**
 
  * @}
 
  */
 
#if defined(USE_FULL_LL_DRIVER)
 
/** @defgroup SPI_LL_EF_Init Initialization and de-initialization functions
 
  * @{
 
  */
 

	
 
ErrorStatus LL_SPI_DeInit(SPI_TypeDef *SPIx);
 
ErrorStatus LL_SPI_Init(SPI_TypeDef *SPIx, LL_SPI_InitTypeDef *SPI_InitStruct);
 
void        LL_SPI_StructInit(LL_SPI_InitTypeDef *SPI_InitStruct);
 

	
 
/**
 
  * @}
 
  */
 
#endif /* USE_FULL_LL_DRIVER */
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#if defined(SPI_I2S_SUPPORT)
 
/** @defgroup I2S_LL I2S
 
  * @{
 
  */
 

	
 
/* Private variables ---------------------------------------------------------*/
 
/* Private constants ---------------------------------------------------------*/
 
/* Private macros ------------------------------------------------------------*/
 

	
 
/* Exported types ------------------------------------------------------------*/
 
#if defined(USE_FULL_LL_DRIVER)
 
/** @defgroup I2S_LL_ES_INIT I2S Exported Init structure
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  I2S Init structure definition
 
  */
 

	
 
typedef struct
 
{
 
  uint32_t Mode;                    /*!< Specifies the I2S operating mode.
 
                                         This parameter can be a value of @ref I2S_LL_EC_MODE
 

	
 
                                         This feature can be modified afterwards using unitary function @ref LL_I2S_SetTransferMode().*/
 

	
 
  uint32_t Standard;                /*!< Specifies the standard used for the I2S communication.
 
                                         This parameter can be a value of @ref I2S_LL_EC_STANDARD
 

	
 
                                         This feature can be modified afterwards using unitary function @ref LL_I2S_SetStandard().*/
 

	
 

	
 
  uint32_t DataFormat;              /*!< Specifies the data format for the I2S communication.
 
                                         This parameter can be a value of @ref I2S_LL_EC_DATA_FORMAT
 

	
 
                                         This feature can be modified afterwards using unitary function @ref LL_I2S_SetDataFormat().*/
 

	
 

	
 
  uint32_t MCLKOutput;              /*!< Specifies whether the I2S MCLK output is enabled or not.
 
                                         This parameter can be a value of @ref I2S_LL_EC_MCLK_OUTPUT
 

	
 
                                         This feature can be modified afterwards using unitary functions @ref LL_I2S_EnableMasterClock() or @ref LL_I2S_DisableMasterClock.*/
 

	
 

	
 
  uint32_t AudioFreq;               /*!< Specifies the frequency selected for the I2S communication.
 
                                         This parameter can be a value of @ref I2S_LL_EC_AUDIO_FREQ
 

	
 
                                         Audio Frequency can be modified afterwards using Reference manual formulas to calculate Prescaler Linear, Parity
 
                                         and unitary functions @ref LL_I2S_SetPrescalerLinear() and @ref LL_I2S_SetPrescalerParity() to set it.*/
 

	
 

	
 
  uint32_t ClockPolarity;           /*!< Specifies the idle state of the I2S clock.
 
                                         This parameter can be a value of @ref I2S_LL_EC_POLARITY
 

	
 
                                         This feature can be modified afterwards using unitary function @ref LL_I2S_SetClockPolarity().*/
 

	
 
} LL_I2S_InitTypeDef;
 

	
 
/**
 
  * @}
 
  */
 
#endif /*USE_FULL_LL_DRIVER*/
 

	
 
/* Exported constants --------------------------------------------------------*/
 
/** @defgroup I2S_LL_Exported_Constants I2S Exported Constants
 
  * @{
 
  */
 

	
 
/** @defgroup I2S_LL_EC_GET_FLAG Get Flags Defines
 
  * @brief    Flags defines which can be used with LL_I2S_ReadReg function
 
  * @{
 
  */
 
#define LL_I2S_SR_RXNE                     LL_SPI_SR_RXNE            /*!< Rx buffer not empty flag         */
 
#define LL_I2S_SR_TXE                      LL_SPI_SR_TXE             /*!< Tx buffer empty flag             */
 
#define LL_I2S_SR_BSY                      LL_SPI_SR_BSY             /*!< Busy flag                        */
 
#define LL_I2S_SR_UDR                      SPI_SR_UDR                /*!< Underrun flag                    */
 
#define LL_I2S_SR_OVR                      LL_SPI_SR_OVR             /*!< Overrun flag                     */
 
#define LL_I2S_SR_FRE                      LL_SPI_SR_FRE             /*!< TI mode frame format error flag  */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SPI_LL_EC_IT IT Defines
 
  * @brief    IT defines which can be used with LL_SPI_ReadReg and  LL_SPI_WriteReg functions
 
  * @{
 
  */
 
#define LL_I2S_CR2_RXNEIE                  LL_SPI_CR2_RXNEIE         /*!< Rx buffer not empty interrupt enable */
 
#define LL_I2S_CR2_TXEIE                   LL_SPI_CR2_TXEIE          /*!< Tx buffer empty interrupt enable     */
 
#define LL_I2S_CR2_ERRIE                   LL_SPI_CR2_ERRIE          /*!< Error interrupt enable               */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup I2S_LL_EC_DATA_FORMAT Data format
 
  * @{
 
  */
 
#define LL_I2S_DATAFORMAT_16B              0x00000000U                                   /*!< Data length 16 bits, Channel lenght 16bit */
 
#define LL_I2S_DATAFORMAT_16B_EXTENDED     (SPI_I2SCFGR_CHLEN)                           /*!< Data length 16 bits, Channel lenght 32bit */
 
#define LL_I2S_DATAFORMAT_24B              (SPI_I2SCFGR_CHLEN | SPI_I2SCFGR_DATLEN_0)    /*!< Data length 24 bits, Channel lenght 32bit */
 
#define LL_I2S_DATAFORMAT_32B              (SPI_I2SCFGR_CHLEN | SPI_I2SCFGR_DATLEN_1)    /*!< Data length 16 bits, Channel lenght 32bit */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup I2S_LL_EC_POLARITY Clock Polarity
 
  * @{
 
  */
 
#define LL_I2S_POLARITY_LOW                0x00000000U               /*!< Clock steady state is low level  */
 
#define LL_I2S_POLARITY_HIGH               (SPI_I2SCFGR_CKPOL)       /*!< Clock steady state is high level */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup I2S_LL_EC_STANDARD I2s Standard
 
  * @{
 
  */
 
#define LL_I2S_STANDARD_PHILIPS            0x00000000U                                                         /*!< I2S standard philips                      */
 
#define LL_I2S_STANDARD_MSB                (SPI_I2SCFGR_I2SSTD_0)                                              /*!< MSB justified standard (left justified)   */
 
#define LL_I2S_STANDARD_LSB                (SPI_I2SCFGR_I2SSTD_1)                                              /*!< LSB justified standard (right justified)  */
 
#define LL_I2S_STANDARD_PCM_SHORT          (SPI_I2SCFGR_I2SSTD_0 | SPI_I2SCFGR_I2SSTD_1)                       /*!< PCM standard, short frame synchronization */
 
#define LL_I2S_STANDARD_PCM_LONG           (SPI_I2SCFGR_I2SSTD_0 | SPI_I2SCFGR_I2SSTD_1 | SPI_I2SCFGR_PCMSYNC) /*!< PCM standard, long frame synchronization  */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup I2S_LL_EC_MODE Operation Mode
 
  * @{
 
  */
 
#define LL_I2S_MODE_SLAVE_TX               0x00000000U                                   /*!< Slave Tx configuration  */
 
#define LL_I2S_MODE_SLAVE_RX               (SPI_I2SCFGR_I2SCFG_0)                        /*!< Slave Rx configuration  */
 
#define LL_I2S_MODE_MASTER_TX              (SPI_I2SCFGR_I2SCFG_1)                        /*!< Master Tx configuration */
 
#define LL_I2S_MODE_MASTER_RX              (SPI_I2SCFGR_I2SCFG_0 | SPI_I2SCFGR_I2SCFG_1) /*!< Master Rx configuration */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup I2S_LL_EC_PRESCALER_FACTOR Prescaler Factor
 
  * @{
 
  */
 
#define LL_I2S_PRESCALER_PARITY_EVEN       0x00000000U               /*!< Odd factor: Real divider value is =  I2SDIV * 2    */
 
#define LL_I2S_PRESCALER_PARITY_ODD        (SPI_I2SPR_ODD >> 8U)     /*!< Odd factor: Real divider value is = (I2SDIV * 2)+1 */
 
/**
 
  * @}
 
  */
 

	
 
#if defined(USE_FULL_LL_DRIVER)
 

	
 
/** @defgroup I2S_LL_EC_MCLK_OUTPUT MCLK Output
 
  * @{
 
  */
 
#define LL_I2S_MCLK_OUTPUT_DISABLE         0x00000000U               /*!< Master clock output is disabled */
 
#define LL_I2S_MCLK_OUTPUT_ENABLE          (SPI_I2SPR_MCKOE)         /*!< Master clock output is enabled  */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup I2S_LL_EC_AUDIO_FREQ Audio Frequency
 
  * @{
 
  */
 

	
 
#define LL_I2S_AUDIOFREQ_192K              192000U      /*!< Audio Frequency configuration 192000 Hz       */
 
#define LL_I2S_AUDIOFREQ_96K               96000U       /*!< Audio Frequency configuration  96000 Hz       */
 
#define LL_I2S_AUDIOFREQ_48K               48000U       /*!< Audio Frequency configuration  48000 Hz       */
 
#define LL_I2S_AUDIOFREQ_44K               44100U       /*!< Audio Frequency configuration  44100 Hz       */
 
#define LL_I2S_AUDIOFREQ_32K               32000U       /*!< Audio Frequency configuration  32000 Hz       */
 
#define LL_I2S_AUDIOFREQ_22K               22050U       /*!< Audio Frequency configuration  22050 Hz       */
 
#define LL_I2S_AUDIOFREQ_16K               16000U       /*!< Audio Frequency configuration  16000 Hz       */
 
#define LL_I2S_AUDIOFREQ_11K               11025U       /*!< Audio Frequency configuration  11025 Hz       */
 
#define LL_I2S_AUDIOFREQ_8K                8000U        /*!< Audio Frequency configuration   8000 Hz       */
 
#define LL_I2S_AUDIOFREQ_DEFAULT           2U           /*!< Audio Freq not specified. Register I2SDIV = 2 */
 
/**
 
  * @}
 
  */
 
#endif /* USE_FULL_LL_DRIVER */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported macro ------------------------------------------------------------*/
 
/** @defgroup I2S_LL_Exported_Macros I2S Exported Macros
 
  * @{
 
  */
 

	
 
/** @defgroup I2S_LL_EM_WRITE_READ Common Write and read registers Macros
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Write a value in I2S register
 
  * @param  __INSTANCE__ I2S Instance
 
  * @param  __REG__ Register to be written
 
  * @param  __VALUE__ Value to be written in the register
 
  * @retval None
 
  */
 
#define LL_I2S_WriteReg(__INSTANCE__, __REG__, __VALUE__) WRITE_REG(__INSTANCE__->__REG__, (__VALUE__))
 

	
 
/**
 
  * @brief  Read a value in I2S register
 
  * @param  __INSTANCE__ I2S Instance
 
  * @param  __REG__ Register to be read
 
  * @retval Register value
 
  */
 
#define LL_I2S_ReadReg(__INSTANCE__, __REG__) READ_REG(__INSTANCE__->__REG__)
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 

	
 
/* Exported functions --------------------------------------------------------*/
 

	
 
/** @defgroup I2S_LL_Exported_Functions I2S Exported Functions
 
  * @{
 
  */
 

	
 
/** @defgroup I2S_LL_EF_Configuration Configuration
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Select I2S mode and Enable I2S peripheral
 
  * @rmtoll I2SCFGR      I2SMOD        LL_I2S_Enable\n
 
  *         I2SCFGR      I2SE          LL_I2S_Enable
 
  * @param  SPIx SPI Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2S_Enable(SPI_TypeDef *SPIx)
 
{
 
  SET_BIT(SPIx->I2SCFGR, SPI_I2SCFGR_I2SMOD | SPI_I2SCFGR_I2SE);
 
}
 

	
 
/**
 
  * @brief  Disable I2S peripheral
 
  * @rmtoll I2SCFGR      I2SE          LL_I2S_Disable
 
  * @param  SPIx SPI Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2S_Disable(SPI_TypeDef *SPIx)
 
{
 
  CLEAR_BIT(SPIx->I2SCFGR, SPI_I2SCFGR_I2SMOD | SPI_I2SCFGR_I2SE);
 
}
 

	
 
/**
 
  * @brief  Check if I2S peripheral is enabled
 
  * @rmtoll I2SCFGR      I2SE          LL_I2S_IsEnabled
 
  * @param  SPIx SPI Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_I2S_IsEnabled(SPI_TypeDef *SPIx)
 
{
 
  return (READ_BIT(SPIx->I2SCFGR, SPI_I2SCFGR_I2SE) == (SPI_I2SCFGR_I2SE));
 
}
 

	
 
/**
 
  * @brief  Set I2S data frame length
 
  * @rmtoll I2SCFGR      DATLEN        LL_I2S_SetDataFormat\n
 
  *         I2SCFGR      CHLEN         LL_I2S_SetDataFormat
 
  * @param  SPIx SPI Instance
 
  * @param  DataFormat This parameter can be one of the following values:
 
  *         @arg @ref LL_I2S_DATAFORMAT_16B
 
  *         @arg @ref LL_I2S_DATAFORMAT_16B_EXTENDED
 
  *         @arg @ref LL_I2S_DATAFORMAT_24B
 
  *         @arg @ref LL_I2S_DATAFORMAT_32B
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2S_SetDataFormat(SPI_TypeDef *SPIx, uint32_t DataFormat)
 
{
 
  MODIFY_REG(SPIx->I2SCFGR, SPI_I2SCFGR_DATLEN | SPI_I2SCFGR_CHLEN, DataFormat);
 
}
 

	
 
/**
 
  * @brief  Get I2S data frame length
 
  * @rmtoll I2SCFGR      DATLEN        LL_I2S_GetDataFormat\n
 
  *         I2SCFGR      CHLEN         LL_I2S_GetDataFormat
 
  * @param  SPIx SPI Instance
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_I2S_DATAFORMAT_16B
 
  *         @arg @ref LL_I2S_DATAFORMAT_16B_EXTENDED
 
  *         @arg @ref LL_I2S_DATAFORMAT_24B
 
  *         @arg @ref LL_I2S_DATAFORMAT_32B
 
  */
 
__STATIC_INLINE uint32_t LL_I2S_GetDataFormat(SPI_TypeDef *SPIx)
 
{
 
  return (uint32_t)(READ_BIT(SPIx->I2SCFGR, SPI_I2SCFGR_DATLEN | SPI_I2SCFGR_CHLEN));
 
}
 

	
 
/**
 
  * @brief  Set I2S clock polarity
 
  * @rmtoll I2SCFGR      CKPOL         LL_I2S_SetClockPolarity
 
  * @param  SPIx SPI Instance
 
  * @param  ClockPolarity This parameter can be one of the following values:
 
  *         @arg @ref LL_I2S_POLARITY_LOW
 
  *         @arg @ref LL_I2S_POLARITY_HIGH
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2S_SetClockPolarity(SPI_TypeDef *SPIx, uint32_t ClockPolarity)
 
{
 
  SET_BIT(SPIx->I2SCFGR, ClockPolarity);
 
}
 

	
 
/**
 
  * @brief  Get I2S clock polarity
 
  * @rmtoll I2SCFGR      CKPOL         LL_I2S_GetClockPolarity
 
  * @param  SPIx SPI Instance
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_I2S_POLARITY_LOW
 
  *         @arg @ref LL_I2S_POLARITY_HIGH
 
  */
 
__STATIC_INLINE uint32_t LL_I2S_GetClockPolarity(SPI_TypeDef *SPIx)
 
{
 
  return (uint32_t)(READ_BIT(SPIx->I2SCFGR, SPI_I2SCFGR_CKPOL));
 
}
 

	
 
/**
 
  * @brief  Set I2S standard protocol
 
  * @rmtoll I2SCFGR      I2SSTD        LL_I2S_SetStandard\n
 
  *         I2SCFGR      PCMSYNC       LL_I2S_SetStandard
 
  * @param  SPIx SPI Instance
 
  * @param  Standard This parameter can be one of the following values:
 
  *         @arg @ref LL_I2S_STANDARD_PHILIPS
 
  *         @arg @ref LL_I2S_STANDARD_MSB
 
  *         @arg @ref LL_I2S_STANDARD_LSB
 
  *         @arg @ref LL_I2S_STANDARD_PCM_SHORT
 
  *         @arg @ref LL_I2S_STANDARD_PCM_LONG
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2S_SetStandard(SPI_TypeDef *SPIx, uint32_t Standard)
 
{
 
  MODIFY_REG(SPIx->I2SCFGR, SPI_I2SCFGR_I2SSTD | SPI_I2SCFGR_PCMSYNC, Standard);
 
}
 

	
 
/**
 
  * @brief  Get I2S standard protocol
 
  * @rmtoll I2SCFGR      I2SSTD        LL_I2S_GetStandard\n
 
  *         I2SCFGR      PCMSYNC       LL_I2S_GetStandard
 
  * @param  SPIx SPI Instance
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_I2S_STANDARD_PHILIPS
 
  *         @arg @ref LL_I2S_STANDARD_MSB
 
  *         @arg @ref LL_I2S_STANDARD_LSB
 
  *         @arg @ref LL_I2S_STANDARD_PCM_SHORT
 
  *         @arg @ref LL_I2S_STANDARD_PCM_LONG
 
  */
 
__STATIC_INLINE uint32_t LL_I2S_GetStandard(SPI_TypeDef *SPIx)
 
{
 
  return (uint32_t)(READ_BIT(SPIx->I2SCFGR, SPI_I2SCFGR_I2SSTD | SPI_I2SCFGR_PCMSYNC));
 
}
 

	
 
/**
 
  * @brief  Set I2S transfer mode
 
  * @rmtoll I2SCFGR      I2SCFG        LL_I2S_SetTransferMode
 
  * @param  SPIx SPI Instance
 
  * @param  Mode This parameter can be one of the following values:
 
  *         @arg @ref LL_I2S_MODE_SLAVE_TX
 
  *         @arg @ref LL_I2S_MODE_SLAVE_RX
 
  *         @arg @ref LL_I2S_MODE_MASTER_TX
 
  *         @arg @ref LL_I2S_MODE_MASTER_RX
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2S_SetTransferMode(SPI_TypeDef *SPIx, uint32_t Mode)
 
{
 
  MODIFY_REG(SPIx->I2SCFGR, SPI_I2SCFGR_I2SCFG, Mode);
 
}
 

	
 
/**
 
  * @brief  Get I2S transfer mode
 
  * @rmtoll I2SCFGR      I2SCFG        LL_I2S_GetTransferMode
 
  * @param  SPIx SPI Instance
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_I2S_MODE_SLAVE_TX
 
  *         @arg @ref LL_I2S_MODE_SLAVE_RX
 
  *         @arg @ref LL_I2S_MODE_MASTER_TX
 
  *         @arg @ref LL_I2S_MODE_MASTER_RX
 
  */
 
__STATIC_INLINE uint32_t LL_I2S_GetTransferMode(SPI_TypeDef *SPIx)
 
{
 
  return (uint32_t)(READ_BIT(SPIx->I2SCFGR, SPI_I2SCFGR_I2SCFG));
 
}
 

	
 
/**
 
  * @brief  Set I2S linear prescaler
 
  * @rmtoll I2SPR        I2SDIV        LL_I2S_SetPrescalerLinear
 
  * @param  SPIx SPI Instance
 
  * @param  PrescalerLinear Value between Min_Data=0x02 and Max_Data=0xFF
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2S_SetPrescalerLinear(SPI_TypeDef *SPIx, uint8_t PrescalerLinear)
 
{
 
  MODIFY_REG(SPIx->I2SPR, SPI_I2SPR_I2SDIV, PrescalerLinear);
 
}
 

	
 
/**
 
  * @brief  Get I2S linear prescaler
 
  * @rmtoll I2SPR        I2SDIV        LL_I2S_GetPrescalerLinear
 
  * @param  SPIx SPI Instance
 
  * @retval PrescalerLinear Value between Min_Data=0x02 and Max_Data=0xFF
 
  */
 
__STATIC_INLINE uint32_t LL_I2S_GetPrescalerLinear(SPI_TypeDef *SPIx)
 
{
 
  return (uint32_t)(READ_BIT(SPIx->I2SPR, SPI_I2SPR_I2SDIV));
 
}
 

	
 
/**
 
  * @brief  Set I2S parity prescaler
 
  * @rmtoll I2SPR        ODD           LL_I2S_SetPrescalerParity
 
  * @param  SPIx SPI Instance
 
  * @param  PrescalerParity This parameter can be one of the following values:
 
  *         @arg @ref LL_I2S_PRESCALER_PARITY_EVEN
 
  *         @arg @ref LL_I2S_PRESCALER_PARITY_ODD
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2S_SetPrescalerParity(SPI_TypeDef *SPIx, uint32_t PrescalerParity)
 
{
 
  MODIFY_REG(SPIx->I2SPR, SPI_I2SPR_ODD, PrescalerParity << 8U);
 
}
 

	
 
/**
 
  * @brief  Get I2S parity prescaler
 
  * @rmtoll I2SPR        ODD           LL_I2S_GetPrescalerParity
 
  * @param  SPIx SPI Instance
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_I2S_PRESCALER_PARITY_EVEN
 
  *         @arg @ref LL_I2S_PRESCALER_PARITY_ODD
 
  */
 
__STATIC_INLINE uint32_t LL_I2S_GetPrescalerParity(SPI_TypeDef *SPIx)
 
{
 
  return (uint32_t)(READ_BIT(SPIx->I2SPR, SPI_I2SPR_ODD) >> 8U);
 
}
 

	
 
/**
 
  * @brief  Enable the master clock ouput (Pin MCK)
 
  * @rmtoll I2SPR        MCKOE         LL_I2S_EnableMasterClock
 
  * @param  SPIx SPI Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2S_EnableMasterClock(SPI_TypeDef *SPIx)
 
{
 
  SET_BIT(SPIx->I2SPR, SPI_I2SPR_MCKOE);
 
}
 

	
 
/**
 
  * @brief  Disable the master clock ouput (Pin MCK)
 
  * @rmtoll I2SPR        MCKOE         LL_I2S_DisableMasterClock
 
  * @param  SPIx SPI Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2S_DisableMasterClock(SPI_TypeDef *SPIx)
 
{
 
  CLEAR_BIT(SPIx->I2SPR, SPI_I2SPR_MCKOE);
 
}
 

	
 
/**
 
  * @brief  Check if the master clock ouput (Pin MCK) is enabled
 
  * @rmtoll I2SPR        MCKOE         LL_I2S_IsEnabledMasterClock
 
  * @param  SPIx SPI Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_I2S_IsEnabledMasterClock(SPI_TypeDef *SPIx)
 
{
 
  return (READ_BIT(SPIx->I2SPR, SPI_I2SPR_MCKOE) == (SPI_I2SPR_MCKOE));
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup I2S_LL_EF_FLAG FLAG Management
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Check if Rx buffer is not empty
 
  * @rmtoll SR           RXNE          LL_I2S_IsActiveFlag_RXNE
 
  * @param  SPIx SPI Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_I2S_IsActiveFlag_RXNE(SPI_TypeDef *SPIx)
 
{
 
  return LL_SPI_IsActiveFlag_RXNE(SPIx);
 
}
 

	
 
/**
 
  * @brief  Check if Tx buffer is empty
 
  * @rmtoll SR           TXE           LL_I2S_IsActiveFlag_TXE
 
  * @param  SPIx SPI Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_I2S_IsActiveFlag_TXE(SPI_TypeDef *SPIx)
 
{
 
  return LL_SPI_IsActiveFlag_TXE(SPIx);
 
}
 

	
 
/**
 
  * @brief  Get busy flag
 
  * @rmtoll SR           BSY           LL_I2S_IsActiveFlag_BSY
 
  * @param  SPIx SPI Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_I2S_IsActiveFlag_BSY(SPI_TypeDef *SPIx)
 
{
 
  return LL_SPI_IsActiveFlag_BSY(SPIx);
 
}
 

	
 
/**
 
  * @brief  Get overrun error flag
 
  * @rmtoll SR           OVR           LL_I2S_IsActiveFlag_OVR
 
  * @param  SPIx SPI Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_I2S_IsActiveFlag_OVR(SPI_TypeDef *SPIx)
 
{
 
  return LL_SPI_IsActiveFlag_OVR(SPIx);
 
}
 

	
 
/**
 
  * @brief  Get underrun error flag
 
  * @rmtoll SR           UDR           LL_I2S_IsActiveFlag_UDR
 
  * @param  SPIx SPI Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_I2S_IsActiveFlag_UDR(SPI_TypeDef *SPIx)
 
{
 
  return (READ_BIT(SPIx->SR, SPI_SR_UDR) == (SPI_SR_UDR));
 
}
 

	
 
/**
 
  * @brief  Get channel side flag.
 
  * @note   0: Channel Left has to be transmitted or has been received\n
 
  *         1: Channel Right has to be transmitted or has been received\n
 
  *         It has no significance in PCM mode.
 
  * @rmtoll SR           CHSIDE        LL_I2S_IsActiveFlag_CHSIDE
 
  * @param  SPIx SPI Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_I2S_IsActiveFlag_CHSIDE(SPI_TypeDef *SPIx)
 
{
 
  return (READ_BIT(SPIx->SR, SPI_SR_CHSIDE) == (SPI_SR_CHSIDE));
 
}
 

	
 
/**
 
  * @brief  Clear overrun error flag
 
  * @rmtoll SR           OVR           LL_I2S_ClearFlag_OVR
 
  * @param  SPIx SPI Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2S_ClearFlag_OVR(SPI_TypeDef *SPIx)
 
{
 
  LL_SPI_ClearFlag_OVR(SPIx);
 
}
 

	
 
/**
 
  * @brief  Clear underrun error flag
 
  * @rmtoll SR           UDR           LL_I2S_ClearFlag_UDR
 
  * @param  SPIx SPI Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2S_ClearFlag_UDR(SPI_TypeDef *SPIx)
 
{
 
  __IO uint32_t tmpreg;
 
  tmpreg = SPIx->SR;
 
  (void)tmpreg;
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup I2S_LL_EF_IT Interrupt Management
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Enable error IT
 
  * @note   This bit controls the generation of an interrupt when an error condition occurs (OVR, UDR and FRE in I2S mode).
 
  * @rmtoll CR2          ERRIE         LL_I2S_EnableIT_ERR
 
  * @param  SPIx SPI Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2S_EnableIT_ERR(SPI_TypeDef *SPIx)
 
{
 
  LL_SPI_EnableIT_ERR(SPIx);
 
}
 

	
 
/**
 
  * @brief  Enable Rx buffer not empty IT
 
  * @rmtoll CR2          RXNEIE        LL_I2S_EnableIT_RXNE
 
  * @param  SPIx SPI Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2S_EnableIT_RXNE(SPI_TypeDef *SPIx)
 
{
 
  LL_SPI_EnableIT_RXNE(SPIx);
 
}
 

	
 
/**
 
  * @brief  Enable Tx buffer empty IT
 
  * @rmtoll CR2          TXEIE         LL_I2S_EnableIT_TXE
 
  * @param  SPIx SPI Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2S_EnableIT_TXE(SPI_TypeDef *SPIx)
 
{
 
  LL_SPI_EnableIT_TXE(SPIx);
 
}
 

	
 
/**
 
  * @brief  Disable error IT
 
  * @note   This bit controls the generation of an interrupt when an error condition occurs (OVR, UDR and FRE in I2S mode).
 
  * @rmtoll CR2          ERRIE         LL_I2S_DisableIT_ERR
 
  * @param  SPIx SPI Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2S_DisableIT_ERR(SPI_TypeDef *SPIx)
 
{
 
  LL_SPI_DisableIT_ERR(SPIx);
 
}
 

	
 
/**
 
  * @brief  Disable Rx buffer not empty IT
 
  * @rmtoll CR2          RXNEIE        LL_I2S_DisableIT_RXNE
 
  * @param  SPIx SPI Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2S_DisableIT_RXNE(SPI_TypeDef *SPIx)
 
{
 
  LL_SPI_DisableIT_RXNE(SPIx);
 
}
 

	
 
/**
 
  * @brief  Disable Tx buffer empty IT
 
  * @rmtoll CR2          TXEIE         LL_I2S_DisableIT_TXE
 
  * @param  SPIx SPI Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2S_DisableIT_TXE(SPI_TypeDef *SPIx)
 
{
 
  LL_SPI_DisableIT_TXE(SPIx);
 
}
 

	
 
/**
 
  * @brief  Check if ERR IT is enabled
 
  * @rmtoll CR2          ERRIE         LL_I2S_IsEnabledIT_ERR
 
  * @param  SPIx SPI Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_I2S_IsEnabledIT_ERR(SPI_TypeDef *SPIx)
 
{
 
  return LL_SPI_IsEnabledIT_ERR(SPIx);
 
}
 

	
 
/**
 
  * @brief  Check if RXNE IT is enabled
 
  * @rmtoll CR2          RXNEIE        LL_I2S_IsEnabledIT_RXNE
 
  * @param  SPIx SPI Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_I2S_IsEnabledIT_RXNE(SPI_TypeDef *SPIx)
 
{
 
  return LL_SPI_IsEnabledIT_RXNE(SPIx);
 
}
 

	
 
/**
 
  * @brief  Check if TXE IT is enabled
 
  * @rmtoll CR2          TXEIE         LL_I2S_IsEnabledIT_TXE
 
  * @param  SPIx SPI Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_I2S_IsEnabledIT_TXE(SPI_TypeDef *SPIx)
 
{
 
  return LL_SPI_IsEnabledIT_TXE(SPIx);
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup I2S_LL_EF_DMA DMA Management
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Enable DMA Rx
 
  * @rmtoll CR2          RXDMAEN       LL_I2S_EnableDMAReq_RX
 
  * @param  SPIx SPI Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2S_EnableDMAReq_RX(SPI_TypeDef *SPIx)
 
{
 
  LL_SPI_EnableDMAReq_RX(SPIx);
 
}
 

	
 
/**
 
  * @brief  Disable DMA Rx
 
  * @rmtoll CR2          RXDMAEN       LL_I2S_DisableDMAReq_RX
 
  * @param  SPIx SPI Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2S_DisableDMAReq_RX(SPI_TypeDef *SPIx)
 
{
 
  LL_SPI_DisableDMAReq_RX(SPIx);
 
}
 

	
 
/**
 
  * @brief  Check if DMA Rx is enabled
 
  * @rmtoll CR2          RXDMAEN       LL_I2S_IsEnabledDMAReq_RX
 
  * @param  SPIx SPI Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_I2S_IsEnabledDMAReq_RX(SPI_TypeDef *SPIx)
 
{
 
  return LL_SPI_IsEnabledDMAReq_RX(SPIx);
 
}
 

	
 
/**
 
  * @brief  Enable DMA Tx
 
  * @rmtoll CR2          TXDMAEN       LL_I2S_EnableDMAReq_TX
 
  * @param  SPIx SPI Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2S_EnableDMAReq_TX(SPI_TypeDef *SPIx)
 
{
 
  LL_SPI_EnableDMAReq_TX(SPIx);
 
}
 

	
 
/**
 
  * @brief  Disable DMA Tx
 
  * @rmtoll CR2          TXDMAEN       LL_I2S_DisableDMAReq_TX
 
  * @param  SPIx SPI Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2S_DisableDMAReq_TX(SPI_TypeDef *SPIx)
 
{
 
  LL_SPI_DisableDMAReq_TX(SPIx);
 
}
 

	
 
/**
 
  * @brief  Check if DMA Tx is enabled
 
  * @rmtoll CR2          TXDMAEN       LL_I2S_IsEnabledDMAReq_TX
 
  * @param  SPIx SPI Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_I2S_IsEnabledDMAReq_TX(SPI_TypeDef *SPIx)
 
{
 
  return LL_SPI_IsEnabledDMAReq_TX(SPIx);
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup I2S_LL_EF_DATA DATA Management
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Read 16-Bits in data register
 
  * @rmtoll DR           DR            LL_I2S_ReceiveData16
 
  * @param  SPIx SPI Instance
 
  * @retval RxData Value between Min_Data=0x0000 and Max_Data=0xFFFF
 
  */
 
__STATIC_INLINE uint16_t LL_I2S_ReceiveData16(SPI_TypeDef *SPIx)
 
{
 
  return LL_SPI_ReceiveData16(SPIx);
 
}
 

	
 
/**
 
  * @brief  Write 16-Bits in data register
 
  * @rmtoll DR           DR            LL_I2S_TransmitData16
 
  * @param  SPIx SPI Instance
 
  * @param  TxData Value between Min_Data=0x0000 and Max_Data=0xFFFF
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_I2S_TransmitData16(SPI_TypeDef *SPIx, uint16_t TxData)
 
{
 
  LL_SPI_TransmitData16(SPIx, TxData);
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
#if defined(USE_FULL_LL_DRIVER)
 
/** @defgroup I2S_LL_EF_Init Initialization and de-initialization functions
 
  * @{
 
  */
 

	
 
ErrorStatus LL_I2S_DeInit(SPI_TypeDef *SPIx);
 
ErrorStatus LL_I2S_Init(SPI_TypeDef *SPIx, LL_I2S_InitTypeDef *I2S_InitStruct);
 
void        LL_I2S_StructInit(LL_I2S_InitTypeDef *I2S_InitStruct);
 
void        LL_I2S_ConfigPrescaler(SPI_TypeDef *SPIx, uint32_t PrescalerLinear, uint32_t PrescalerParity);
 

	
 
/**
 
  * @}
 
  */
 
#endif /* USE_FULL_LL_DRIVER */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 
#endif /* SPI_I2S_SUPPORT */
 

	
 
#endif /* defined (SPI1) || defined (SPI2) || defined (SPI3) */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /* __STM32F1xx_LL_SPI_H */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_system.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_ll_system.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of SYSTEM LL module.
 
  @verbatim
 
  ==============================================================================
 
                     ##### How to use this driver #####
 
  ==============================================================================
 
    [..]
 
    The LL SYSTEM driver contains a set of generic APIs that can be
 
    used by user:
 
      (+) Some of the FLASH features need to be handled in the SYSTEM file.
 
      (+) Access to DBGCMU registers
 
      (+) Access to SYSCFG registers
 

	
 
  @endverbatim
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_LL_SYSTEM_H
 
#define __STM32F1xx_LL_SYSTEM_H
 

	
 
#ifdef __cplusplus
 
extern "C" {
 
#endif
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx.h"
 

	
 
/** @addtogroup STM32F1xx_LL_Driver
 
  * @{
 
  */
 

	
 
#if defined (FLASH) || defined (DBGMCU)
 

	
 
/** @defgroup SYSTEM_LL SYSTEM
 
  * @{
 
  */
 

	
 
/* Private types -------------------------------------------------------------*/
 
/* Private variables ---------------------------------------------------------*/
 

	
 
/* Private constants ---------------------------------------------------------*/
 
/** @defgroup SYSTEM_LL_Private_Constants SYSTEM Private Constants
 
  * @{
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Private macros ------------------------------------------------------------*/
 

	
 
/* Exported types ------------------------------------------------------------*/
 
/* Exported constants --------------------------------------------------------*/
 
/** @defgroup SYSTEM_LL_Exported_Constants SYSTEM Exported Constants
 
  * @{
 
  */
 

	
 

	
 

	
 
/** @defgroup SYSTEM_LL_EC_TRACE DBGMCU TRACE Pin Assignment
 
  * @{
 
  */
 
#define LL_DBGMCU_TRACE_NONE               0x00000000U                                     /*!< TRACE pins not assigned (default state) */
 
#define LL_DBGMCU_TRACE_ASYNCH             DBGMCU_CR_TRACE_IOEN                            /*!< TRACE pin assignment for Asynchronous Mode */
 
#define LL_DBGMCU_TRACE_SYNCH_SIZE1        (DBGMCU_CR_TRACE_IOEN | DBGMCU_CR_TRACE_MODE_0) /*!< TRACE pin assignment for Synchronous Mode with a TRACEDATA size of 1 */
 
#define LL_DBGMCU_TRACE_SYNCH_SIZE2        (DBGMCU_CR_TRACE_IOEN | DBGMCU_CR_TRACE_MODE_1) /*!< TRACE pin assignment for Synchronous Mode with a TRACEDATA size of 2 */
 
#define LL_DBGMCU_TRACE_SYNCH_SIZE4        (DBGMCU_CR_TRACE_IOEN | DBGMCU_CR_TRACE_MODE)   /*!< TRACE pin assignment for Synchronous Mode with a TRACEDATA size of 4 */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SYSTEM_LL_EC_APB1_GRP1_STOP_IP DBGMCU APB1 GRP1 STOP IP
 
  * @{
 
  */
 
#define LL_DBGMCU_APB1_GRP1_TIM2_STOP      DBGMCU_CR_DBG_TIM2_STOP          /*!< TIM2 counter stopped when core is halted */
 
#define LL_DBGMCU_APB1_GRP1_TIM3_STOP      DBGMCU_CR_DBG_TIM3_STOP          /*!< TIM3 counter stopped when core is halted */
 
#define LL_DBGMCU_APB1_GRP1_TIM4_STOP      DBGMCU_CR_DBG_TIM4_STOP          /*!< TIM4 counter stopped when core is halted */
 
#if defined(DBGMCU_CR_DBG_TIM5_STOP)
 
#define LL_DBGMCU_APB1_GRP1_TIM5_STOP      DBGMCU_CR_DBG_TIM5_STOP          /*!< TIM5 counter stopped when core is halted */
 
#endif /* DBGMCU_CR_DBG_TIM5_STOP */
 
#if defined(DBGMCU_CR_DBG_TIM6_STOP)
 
#define LL_DBGMCU_APB1_GRP1_TIM6_STOP      DBGMCU_CR_DBG_TIM6_STOP          /*!< TIM6 counter stopped when core is halted */
 
#endif /* DBGMCU_CR_DBG_TIM6_STOP */
 
#if defined(DBGMCU_CR_DBG_TIM7_STOP)
 
#define LL_DBGMCU_APB1_GRP1_TIM7_STOP      DBGMCU_CR_DBG_TIM7_STOP          /*!< TIM7 counter stopped when core is halted */
 
#endif /* DBGMCU_CR_DBG_TIM7_STOP */
 
#if defined(DBGMCU_CR_DBG_TIM12_STOP)
 
#define LL_DBGMCU_APB1_GRP1_TIM12_STOP     DBGMCU_CR_DBG_TIM12_STOP         /*!< TIM12 counter stopped when core is halted */
 
#endif /* DBGMCU_CR_DBG_TIM12_STOP */
 
#if defined(DBGMCU_CR_DBG_TIM13_STOP)
 
#define LL_DBGMCU_APB1_GRP1_TIM13_STOP     DBGMCU_CR_DBG_TIM13_STOP         /*!< TIM13 counter stopped when core is halted */
 
#endif /* DBGMCU_CR_DBG_TIM13_STOP */
 
#if defined(DBGMCU_CR_DBG_TIM14_STOP)
 
#define LL_DBGMCU_APB1_GRP1_TIM14_STOP     DBGMCU_CR_DBG_TIM14_STOP         /*!< TIM14 counter stopped when core is halted */
 
#endif /* DBGMCU_CR_DBG_TIM14_STOP */
 
#define LL_DBGMCU_APB1_GRP1_WWDG_STOP      DBGMCU_CR_DBG_WWDG_STOP          /*!< Debug Window Watchdog stopped when Core is halted */
 
#define LL_DBGMCU_APB1_GRP1_IWDG_STOP      DBGMCU_CR_DBG_IWDG_STOP          /*!< Debug Independent Watchdog stopped when Core is halted */
 
#define LL_DBGMCU_APB1_GRP1_I2C1_STOP      DBGMCU_CR_DBG_I2C1_SMBUS_TIMEOUT /*!< I2C1 SMBUS timeout mode stopped when Core is halted */
 
#if defined(DBGMCU_CR_DBG_I2C2_SMBUS_TIMEOUT)
 
#define LL_DBGMCU_APB1_GRP1_I2C2_STOP      DBGMCU_CR_DBG_I2C2_SMBUS_TIMEOUT /*!< I2C2 SMBUS timeout mode stopped when Core is halted */
 
#endif /* DBGMCU_CR_DBG_I2C2_SMBUS_TIMEOUT */
 
#if defined(DBGMCU_CR_DBG_CAN1_STOP)
 
#define LL_DBGMCU_APB1_GRP1_CAN1_STOP      DBGMCU_CR_DBG_CAN1_STOP          /*!< CAN1 debug stopped when Core is halted  */
 
#endif /* DBGMCU_CR_DBG_CAN1_STOP */
 
#if defined(DBGMCU_CR_DBG_CAN2_STOP)
 
#define LL_DBGMCU_APB1_GRP1_CAN2_STOP      DBGMCU_CR_DBG_CAN2_STOP          /*!< CAN2 debug stopped when Core is halted  */
 
#endif /* DBGMCU_CR_DBG_CAN2_STOP */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SYSTEM_LL_EC_APB2_GRP1_STOP_IP DBGMCU APB2 GRP1 STOP IP
 
  * @{
 
  */
 
#define LL_DBGMCU_APB2_GRP1_TIM1_STOP      DBGMCU_CR_DBG_TIM1_STOP   /*!< TIM1 counter stopped when core is halted */
 
#if defined(DBGMCU_CR_DBG_TIM8_STOP)
 
#define LL_DBGMCU_APB2_GRP1_TIM8_STOP      DBGMCU_CR_DBG_TIM8_STOP   /*!< TIM8 counter stopped when core is halted */
 
#endif /* DBGMCU_CR_DBG_CAN1_STOP */
 
#if defined(DBGMCU_CR_DBG_TIM9_STOP)
 
#define LL_DBGMCU_APB2_GRP1_TIM9_STOP      DBGMCU_CR_DBG_TIM9_STOP   /*!< TIM9 counter stopped when core is halted */
 
#endif /* DBGMCU_CR_DBG_TIM9_STOP */
 
#if defined(DBGMCU_CR_DBG_TIM10_STOP)
 
#define LL_DBGMCU_APB2_GRP1_TIM10_STOP     DBGMCU_CR_DBG_TIM10_STOP   /*!< TIM10 counter stopped when core is halted */
 
#endif /* DBGMCU_CR_DBG_TIM10_STOP */
 
#if defined(DBGMCU_CR_DBG_TIM11_STOP)
 
#define LL_DBGMCU_APB2_GRP1_TIM11_STOP     DBGMCU_CR_DBG_TIM11_STOP   /*!< TIM11 counter stopped when core is halted */
 
#endif /* DBGMCU_CR_DBG_TIM11_STOP */
 
#if defined(DBGMCU_CR_DBG_TIM15_STOP)
 
#define LL_DBGMCU_APB2_GRP1_TIM15_STOP     DBGMCU_CR_DBG_TIM15_STOP   /*!< TIM15 counter stopped when core is halted */
 
#endif /* DBGMCU_CR_DBG_TIM15_STOP */
 
#if defined(DBGMCU_CR_DBG_TIM16_STOP)
 
#define LL_DBGMCU_APB2_GRP1_TIM16_STOP     DBGMCU_CR_DBG_TIM16_STOP   /*!< TIM16 counter stopped when core is halted */
 
#endif /* DBGMCU_CR_DBG_TIM16_STOP */
 
#if defined(DBGMCU_CR_DBG_TIM17_STOP)
 
#define LL_DBGMCU_APB2_GRP1_TIM17_STOP     DBGMCU_CR_DBG_TIM17_STOP   /*!< TIM17 counter stopped when core is halted */
 
#endif /* DBGMCU_CR_DBG_TIM17_STOP */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup SYSTEM_LL_EC_LATENCY FLASH LATENCY
 
  * @{
 
  */
 
#if defined(FLASH_ACR_LATENCY)
 
#define LL_FLASH_LATENCY_0                 0x00000000U             /*!< FLASH Zero Latency cycle */
 
#define LL_FLASH_LATENCY_1                 FLASH_ACR_LATENCY_0     /*!< FLASH One Latency cycle */
 
#define LL_FLASH_LATENCY_2                 FLASH_ACR_LATENCY_1     /*!< FLASH Two wait states */
 
#else
 
#endif /* FLASH_ACR_LATENCY */
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported macro ------------------------------------------------------------*/
 

	
 
/* Exported functions --------------------------------------------------------*/
 
/** @defgroup SYSTEM_LL_Exported_Functions SYSTEM Exported Functions
 
  * @{
 
  */
 

	
 

	
 

	
 
/** @defgroup SYSTEM_LL_EF_DBGMCU DBGMCU
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Return the device identifier
 
  * @note For Low Density devices, the device ID is 0x412
 
  * @note For Medium Density devices, the device ID is 0x410
 
  * @note For High Density devices, the device ID is 0x414
 
  * @note For XL Density devices, the device ID is 0x430
 
  * @note For Connectivity Line devices, the device ID is 0x418
 
  * @rmtoll DBGMCU_IDCODE DEV_ID        LL_DBGMCU_GetDeviceID
 
  * @retval Values between Min_Data=0x00 and Max_Data=0xFFF
 
  */
 
__STATIC_INLINE uint32_t LL_DBGMCU_GetDeviceID(void)
 
{
 
  return (uint32_t)(READ_BIT(DBGMCU->IDCODE, DBGMCU_IDCODE_DEV_ID));
 
}
 

	
 
/**
 
  * @brief  Return the device revision identifier
 
  * @note This field indicates the revision of the device.
 
          For example, it is read as revA -> 0x1000,for Low Density devices
 
          For example, it is read as revA -> 0x0000, revB -> 0x2000, revZ -> 0x2001, rev1,2,3,X or Y -> 0x2003,for Medium Density devices
 
          For example, it is read as revA or 1 -> 0x1000, revZ -> 0x1001,rev1,2,3,X or Y -> 0x1003,for Medium Density devices
 
          For example, it is read as revA or 1 -> 0x1003,for XL Density devices
 
          For example, it is read as revA -> 0x1000, revZ -> 0x1001 for  Connectivity line devices
 
  * @rmtoll DBGMCU_IDCODE REV_ID        LL_DBGMCU_GetRevisionID
 
  * @retval Values between Min_Data=0x00 and Max_Data=0xFFFF
 
  */
 
__STATIC_INLINE uint32_t LL_DBGMCU_GetRevisionID(void)
 
{
 
  return (uint32_t)(READ_BIT(DBGMCU->IDCODE, DBGMCU_IDCODE_REV_ID) >> DBGMCU_IDCODE_REV_ID_Pos);
 
}
 

	
 
/**
 
  * @brief  Enable the Debug Module during SLEEP mode
 
  * @rmtoll DBGMCU_CR    DBG_SLEEP     LL_DBGMCU_EnableDBGSleepMode
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DBGMCU_EnableDBGSleepMode(void)
 
{
 
  SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_SLEEP);
 
}
 

	
 
/**
 
  * @brief  Disable the Debug Module during SLEEP mode
 
  * @rmtoll DBGMCU_CR    DBG_SLEEP     LL_DBGMCU_DisableDBGSleepMode
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DBGMCU_DisableDBGSleepMode(void)
 
{
 
  CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_SLEEP);
 
}
 

	
 
/**
 
  * @brief  Enable the Debug Module during STOP mode
 
  * @rmtoll DBGMCU_CR    DBG_STOP      LL_DBGMCU_EnableDBGStopMode
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DBGMCU_EnableDBGStopMode(void)
 
{
 
  SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_STOP);
 
}
 

	
 
/**
 
  * @brief  Disable the Debug Module during STOP mode
 
  * @rmtoll DBGMCU_CR    DBG_STOP      LL_DBGMCU_DisableDBGStopMode
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DBGMCU_DisableDBGStopMode(void)
 
{
 
  CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_STOP);
 
}
 

	
 
/**
 
  * @brief  Enable the Debug Module during STANDBY mode
 
  * @rmtoll DBGMCU_CR    DBG_STANDBY   LL_DBGMCU_EnableDBGStandbyMode
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DBGMCU_EnableDBGStandbyMode(void)
 
{
 
  SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_STANDBY);
 
}
 

	
 
/**
 
  * @brief  Disable the Debug Module during STANDBY mode
 
  * @rmtoll DBGMCU_CR    DBG_STANDBY   LL_DBGMCU_DisableDBGStandbyMode
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DBGMCU_DisableDBGStandbyMode(void)
 
{
 
  CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_STANDBY);
 
}
 

	
 
/**
 
  * @brief  Set Trace pin assignment control
 
  * @rmtoll DBGMCU_CR    TRACE_IOEN    LL_DBGMCU_SetTracePinAssignment\n
 
  *         DBGMCU_CR    TRACE_MODE    LL_DBGMCU_SetTracePinAssignment
 
  * @param  PinAssignment This parameter can be one of the following values:
 
  *         @arg @ref LL_DBGMCU_TRACE_NONE
 
  *         @arg @ref LL_DBGMCU_TRACE_ASYNCH
 
  *         @arg @ref LL_DBGMCU_TRACE_SYNCH_SIZE1
 
  *         @arg @ref LL_DBGMCU_TRACE_SYNCH_SIZE2
 
  *         @arg @ref LL_DBGMCU_TRACE_SYNCH_SIZE4
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DBGMCU_SetTracePinAssignment(uint32_t PinAssignment)
 
{
 
  MODIFY_REG(DBGMCU->CR, DBGMCU_CR_TRACE_IOEN | DBGMCU_CR_TRACE_MODE, PinAssignment);
 
}
 

	
 
/**
 
  * @brief  Get Trace pin assignment control
 
  * @rmtoll DBGMCU_CR    TRACE_IOEN    LL_DBGMCU_GetTracePinAssignment\n
 
  *         DBGMCU_CR    TRACE_MODE    LL_DBGMCU_GetTracePinAssignment
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_DBGMCU_TRACE_NONE
 
  *         @arg @ref LL_DBGMCU_TRACE_ASYNCH
 
  *         @arg @ref LL_DBGMCU_TRACE_SYNCH_SIZE1
 
  *         @arg @ref LL_DBGMCU_TRACE_SYNCH_SIZE2
 
  *         @arg @ref LL_DBGMCU_TRACE_SYNCH_SIZE4
 
  */
 
__STATIC_INLINE uint32_t LL_DBGMCU_GetTracePinAssignment(void)
 
{
 
  return (uint32_t)(READ_BIT(DBGMCU->CR, DBGMCU_CR_TRACE_IOEN | DBGMCU_CR_TRACE_MODE));
 
}
 

	
 
/**
 
  * @brief  Freeze APB1 peripherals (group1 peripherals)
 
  * @rmtoll DBGMCU_CR_APB1      DBG_TIM2_STOP           LL_DBGMCU_APB1_GRP1_FreezePeriph\n
 
  *         DBGMCU_CR_APB1      DBG_TIM3_STOP           LL_DBGMCU_APB1_GRP1_FreezePeriph\n
 
  *         DBGMCU_CR_APB1      DBG_TIM4_STOP           LL_DBGMCU_APB1_GRP1_FreezePeriph\n
 
  *         DBGMCU_CR_APB1      DBG_TIM5_STOP           LL_DBGMCU_APB1_GRP1_FreezePeriph\n
 
  *         DBGMCU_CR_APB1      DBG_TIM6_STOP           LL_DBGMCU_APB1_GRP1_FreezePeriph\n
 
  *         DBGMCU_CR_APB1      DBG_TIM7_STOP           LL_DBGMCU_APB1_GRP1_FreezePeriph\n
 
  *         DBGMCU_CR_APB1      DBG_TIM12_STOP          LL_DBGMCU_APB1_GRP1_FreezePeriph\n
 
  *         DBGMCU_CR_APB1      DBG_TIM13_STOP          LL_DBGMCU_APB1_GRP1_FreezePeriph\n
 
  *         DBGMCU_CR_APB1      DBG_TIM14_STOP          LL_DBGMCU_APB1_GRP1_FreezePeriph\n
 
  *         DBGMCU_CR_APB1      DBG_RTC_STOP            LL_DBGMCU_APB1_GRP1_FreezePeriph\n
 
  *         DBGMCU_CR_APB1      DBG_WWDG_STOP           LL_DBGMCU_APB1_GRP1_FreezePeriph\n
 
  *         DBGMCU_CR_APB1      DBG_IWDG_STOP           LL_DBGMCU_APB1_GRP1_FreezePeriph\n
 
  *         DBGMCU_CR_APB1      DBG_I2C1_SMBUS_TIMEOUT  LL_DBGMCU_APB1_GRP1_FreezePeriph\n
 
  *         DBGMCU_CR_APB1      DBG_I2C2_SMBUS_TIMEOUT  LL_DBGMCU_APB1_GRP1_FreezePeriph\n
 
  *         DBGMCU_CR_APB1      DBG_CAN1_STOP           LL_DBGMCU_APB1_GRP1_FreezePeriph\n
 
  *         DBGMCU_CR_APB1      DBG_CAN2_STOP           LL_DBGMCU_APB1_GRP1_FreezePeriph
 
  * @param  Periphs This parameter can be a combination of the following values:
 
  *         @arg @ref LL_DBGMCU_APB1_GRP1_TIM2_STOP
 
  *         @arg @ref LL_DBGMCU_APB1_GRP1_TIM3_STOP
 
  *         @arg @ref LL_DBGMCU_APB1_GRP1_TIM4_STOP
 
  *         @arg @ref LL_DBGMCU_APB1_GRP1_TIM5_STOP
 
  *         @arg @ref LL_DBGMCU_APB1_GRP1_TIM6_STOP
 
  *         @arg @ref LL_DBGMCU_APB1_GRP1_TIM7_STOP
 
  *         @arg @ref LL_DBGMCU_APB1_GRP1_TIM12_STOP
 
  *         @arg @ref LL_DBGMCU_APB1_GRP1_TIM13_STOP
 
  *         @arg @ref LL_DBGMCU_APB1_GRP1_TIM14_STOP
 
  *         @arg @ref LL_DBGMCU_APB1_GRP1_WWDG_STOP
 
  *         @arg @ref LL_DBGMCU_APB1_GRP1_IWDG_STOP
 
  *         @arg @ref LL_DBGMCU_APB1_GRP1_I2C1_STOP
 
  *         @arg @ref LL_DBGMCU_APB1_GRP1_I2C2_STOP (*)
 
  *         @arg @ref LL_DBGMCU_APB1_GRP1_CAN1_STOP (*)
 
  *         @arg @ref LL_DBGMCU_APB1_GRP1_CAN2_STOP (*)
 
  *
 
  *         (*) value not defined in all devices.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DBGMCU_APB1_GRP1_FreezePeriph(uint32_t Periphs)
 
{
 
  SET_BIT(DBGMCU->CR, Periphs);
 
}
 

	
 
/**
 
  * @brief  Unfreeze APB1 peripherals (group1 peripherals)
 
  * @rmtoll DBGMCU_CR_APB1      DBG_TIM2_STOP           LL_DBGMCU_APB1_GRP1_UnFreezePeriph\n
 
  *         DBGMCU_CR_APB1      DBG_TIM3_STOP           LL_DBGMCU_APB1_GRP1_UnFreezePeriph\n
 
  *         DBGMCU_CR_APB1      DBG_TIM4_STOP           LL_DBGMCU_APB1_GRP1_UnFreezePeriph\n
 
  *         DBGMCU_CR_APB1      DBG_TIM5_STOP           LL_DBGMCU_APB1_GRP1_UnFreezePeriph\n
 
  *         DBGMCU_CR_APB1      DBG_TIM6_STOP           LL_DBGMCU_APB1_GRP1_UnFreezePeriph\n
 
  *         DBGMCU_CR_APB1      DBG_TIM7_STOP           LL_DBGMCU_APB1_GRP1_UnFreezePeriph\n
 
  *         DBGMCU_CR_APB1      DBG_TIM12_STOP          LL_DBGMCU_APB1_GRP1_UnFreezePeriph\n
 
  *         DBGMCU_CR_APB1      DBG_TIM13_STOP          LL_DBGMCU_APB1_GRP1_UnFreezePeriph\n
 
  *         DBGMCU_CR_APB1      DBG_TIM14_STOP          LL_DBGMCU_APB1_GRP1_UnFreezePeriph\n
 
  *         DBGMCU_CR_APB1      DBG_RTC_STOP            LL_DBGMCU_APB1_GRP1_UnFreezePeriph\n
 
  *         DBGMCU_CR_APB1      DBG_WWDG_STOP           LL_DBGMCU_APB1_GRP1_UnFreezePeriph\n
 
  *         DBGMCU_CR_APB1      DBG_IWDG_STOP           LL_DBGMCU_APB1_GRP1_UnFreezePeriph\n
 
  *         DBGMCU_CR_APB1      DBG_I2C1_SMBUS_TIMEOUT  LL_DBGMCU_APB1_GRP1_UnFreezePeriph\n
 
  *         DBGMCU_CR_APB1      DBG_I2C2_SMBUS_TIMEOUT  LL_DBGMCU_APB1_GRP1_UnFreezePeriph\n
 
  *         DBGMCU_CR_APB1      DBG_CAN1_STOP           LL_DBGMCU_APB1_GRP1_UnFreezePeriph\n
 
  *         DBGMCU_CR_APB1      DBG_CAN2_STOP           LL_DBGMCU_APB1_GRP1_UnFreezePeriph
 
  * @param  Periphs This parameter can be a combination of the following values:
 
  *         @arg @ref LL_DBGMCU_APB1_GRP1_TIM2_STOP
 
  *         @arg @ref LL_DBGMCU_APB1_GRP1_TIM3_STOP
 
  *         @arg @ref LL_DBGMCU_APB1_GRP1_TIM4_STOP
 
  *         @arg @ref LL_DBGMCU_APB1_GRP1_TIM5_STOP
 
  *         @arg @ref LL_DBGMCU_APB1_GRP1_TIM6_STOP
 
  *         @arg @ref LL_DBGMCU_APB1_GRP1_TIM7_STOP
 
  *         @arg @ref LL_DBGMCU_APB1_GRP1_TIM12_STOP
 
  *         @arg @ref LL_DBGMCU_APB1_GRP1_TIM13_STOP
 
  *         @arg @ref LL_DBGMCU_APB1_GRP1_TIM14_STOP
 
  *         @arg @ref LL_DBGMCU_APB1_GRP1_RTC_STOP
 
  *         @arg @ref LL_DBGMCU_APB1_GRP1_WWDG_STOP
 
  *         @arg @ref LL_DBGMCU_APB1_GRP1_IWDG_STOP
 
  *         @arg @ref LL_DBGMCU_APB1_GRP1_I2C1_STOP
 
  *         @arg @ref LL_DBGMCU_APB1_GRP1_I2C2_STOP (*)
 
  *         @arg @ref LL_DBGMCU_APB1_GRP1_CAN1_STOP (*)
 
  *         @arg @ref LL_DBGMCU_APB1_GRP1_CAN2_STOP (*)
 
  *
 
  *         (*) value not defined in all devices.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DBGMCU_APB1_GRP1_UnFreezePeriph(uint32_t Periphs)
 
{
 
  CLEAR_BIT(DBGMCU->CR, Periphs);
 
}
 

	
 
/**
 
  * @brief  Freeze APB2 peripherals
 
  * @rmtoll DBGMCU_CR_APB2      DBG_TIM1_STOP    LL_DBGMCU_APB2_GRP1_FreezePeriph\n
 
  *         DBGMCU_CR_APB2      DBG_TIM8_STOP    LL_DBGMCU_APB2_GRP1_FreezePeriph\n
 
  *         DBGMCU_CR_APB2      DBG_TIM9_STOP    LL_DBGMCU_APB2_GRP1_FreezePeriph\n
 
  *         DBGMCU_CR_APB2      DBG_TIM10_STOP   LL_DBGMCU_APB2_GRP1_FreezePeriph\n
 
  *         DBGMCU_CR_APB2      DBG_TIM11_STOP   LL_DBGMCU_APB2_GRP1_FreezePeriph\n
 
  *         DBGMCU_CR_APB2      DBG_TIM15_STOP   LL_DBGMCU_APB2_GRP1_FreezePeriph\n
 
  *         DBGMCU_CR_APB2      DBG_TIM16_STOP   LL_DBGMCU_APB2_GRP1_FreezePeriph\n
 
  *         DBGMCU_CR_APB2      DBG_TIM17_STOP   LL_DBGMCU_APB2_GRP1_FreezePeriph
 
  * @param  Periphs This parameter can be a combination of the following values:
 
  *         @arg @ref LL_DBGMCU_APB2_GRP1_TIM1_STOP
 
  *         @arg @ref LL_DBGMCU_APB2_GRP1_TIM8_STOP (*)
 
  *         @arg @ref LL_DBGMCU_APB2_GRP1_TIM9_STOP (*)
 
  *         @arg @ref LL_DBGMCU_APB2_GRP1_TIM10_STOP (*)
 
  *         @arg @ref LL_DBGMCU_APB2_GRP1_TIM11_STOP (*)
 
  *         @arg @ref LL_DBGMCU_APB2_GRP1_TIM15_STOP (*)
 
  *         @arg @ref LL_DBGMCU_APB2_GRP1_TIM16_STOP (*)
 
  *         @arg @ref LL_DBGMCU_APB2_GRP1_TIM17_STOP (*)
 
  *
 
  *         (*) value not defined in all devices.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DBGMCU_APB2_GRP1_FreezePeriph(uint32_t Periphs)
 
{
 
  SET_BIT(DBGMCU->CR, Periphs);
 
}
 

	
 
/**
 
  * @brief  Unfreeze APB2 peripherals
 
  * @rmtoll DBGMCU_CR_APB2      DBG_TIM1_STOP    LL_DBGMCU_APB2_GRP1_FreezePeriph\n
 
  *         DBGMCU_CR_APB2      DBG_TIM8_STOP    LL_DBGMCU_APB2_GRP1_FreezePeriph\n
 
  *         DBGMCU_CR_APB2      DBG_TIM9_STOP    LL_DBGMCU_APB2_GRP1_FreezePeriph\n
 
  *         DBGMCU_CR_APB2      DBG_TIM10_STOP   LL_DBGMCU_APB2_GRP1_FreezePeriph\n
 
  *         DBGMCU_CR_APB2      DBG_TIM11_STOP   LL_DBGMCU_APB2_GRP1_FreezePeriph\n
 
  *         DBGMCU_CR_APB2      DBG_TIM15_STOP   LL_DBGMCU_APB2_GRP1_FreezePeriph\n
 
  *         DBGMCU_CR_APB2      DBG_TIM16_STOP   LL_DBGMCU_APB2_GRP1_FreezePeriph\n
 
  *         DBGMCU_CR_APB2      DBG_TIM17_STOP   LL_DBGMCU_APB2_GRP1_FreezePeriph
 
  * @param  Periphs This parameter can be a combination of the following values:
 
  *         @arg @ref LL_DBGMCU_APB2_GRP1_TIM1_STOP
 
  *         @arg @ref LL_DBGMCU_APB2_GRP1_TIM8_STOP (*)
 
  *         @arg @ref LL_DBGMCU_APB2_GRP1_TIM9_STOP (*)
 
  *         @arg @ref LL_DBGMCU_APB2_GRP1_TIM10_STOP (*)
 
  *         @arg @ref LL_DBGMCU_APB2_GRP1_TIM11_STOP (*)
 
  *         @arg @ref LL_DBGMCU_APB2_GRP1_TIM15_STOP (*)
 
  *         @arg @ref LL_DBGMCU_APB2_GRP1_TIM16_STOP (*)
 
  *         @arg @ref LL_DBGMCU_APB2_GRP1_TIM17_STOP (*)
 
  *
 
  *         (*) value not defined in all devices.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_DBGMCU_APB2_GRP1_UnFreezePeriph(uint32_t Periphs)
 
{
 
  CLEAR_BIT(DBGMCU->CR, Periphs);
 
}
 
/**
 
  * @}
 
  */
 

	
 
#if defined(FLASH_ACR_LATENCY)
 
/** @defgroup SYSTEM_LL_EF_FLASH FLASH
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Set FLASH Latency
 
  * @rmtoll FLASH_ACR    LATENCY       LL_FLASH_SetLatency
 
  * @param  Latency This parameter can be one of the following values:
 
  *         @arg @ref LL_FLASH_LATENCY_0
 
  *         @arg @ref LL_FLASH_LATENCY_1
 
  *         @arg @ref LL_FLASH_LATENCY_2
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_FLASH_SetLatency(uint32_t Latency)
 
{
 
  MODIFY_REG(FLASH->ACR, FLASH_ACR_LATENCY, Latency);
 
}
 

	
 
/**
 
  * @brief  Get FLASH Latency
 
  * @rmtoll FLASH_ACR    LATENCY       LL_FLASH_GetLatency
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_FLASH_LATENCY_0
 
  *         @arg @ref LL_FLASH_LATENCY_1
 
  *         @arg @ref LL_FLASH_LATENCY_2
 
  */
 
__STATIC_INLINE uint32_t LL_FLASH_GetLatency(void)
 
{
 
  return (uint32_t)(READ_BIT(FLASH->ACR, FLASH_ACR_LATENCY));
 
}
 

	
 
/**
 
  * @brief  Enable Prefetch
 
  * @rmtoll FLASH_ACR    PRFTBE        LL_FLASH_EnablePrefetch
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_FLASH_EnablePrefetch(void)
 
{
 
  SET_BIT(FLASH->ACR, FLASH_ACR_PRFTBE);
 
}
 

	
 
/**
 
  * @brief  Disable Prefetch
 
  * @rmtoll FLASH_ACR    PRFTBE        LL_FLASH_DisablePrefetch
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_FLASH_DisablePrefetch(void)
 
{
 
  CLEAR_BIT(FLASH->ACR, FLASH_ACR_PRFTBE);
 
}
 

	
 
/**
 
  * @brief  Check if Prefetch buffer is enabled
 
  * @rmtoll FLASH_ACR    PRFTBS        LL_FLASH_IsPrefetchEnabled
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_FLASH_IsPrefetchEnabled(void)
 
{
 
  return (READ_BIT(FLASH->ACR, FLASH_ACR_PRFTBS) == (FLASH_ACR_PRFTBS));
 
}
 

	
 
#endif /* FLASH_ACR_LATENCY */
 
/**
 
  * @brief  Enable Flash Half Cycle Access
 
  * @rmtoll FLASH_ACR    HLFCYA        LL_FLASH_EnableHalfCycleAccess
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_FLASH_EnableHalfCycleAccess(void)
 
{
 
  SET_BIT(FLASH->ACR, FLASH_ACR_HLFCYA);
 
}
 

	
 
/**
 
  * @brief  Disable Flash Half Cycle Access
 
  * @rmtoll FLASH_ACR    HLFCYA        LL_FLASH_DisableHalfCycleAccess
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_FLASH_DisableHalfCycleAccess(void)
 
{
 
  CLEAR_BIT(FLASH->ACR, FLASH_ACR_HLFCYA);
 
}
 

	
 
/**
 
  * @brief  Check if  Flash Half Cycle Access is enabled or not
 
  * @rmtoll FLASH_ACR    HLFCYA        LL_FLASH_IsHalfCycleAccessEnabled
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_FLASH_IsHalfCycleAccessEnabled(void)
 
{
 
  return (READ_BIT(FLASH->ACR, FLASH_ACR_HLFCYA) == (FLASH_ACR_HLFCYA));
 
}
 

	
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#endif /* defined (FLASH) || defined (DBGMCU) */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /* __STM32F1xx_LL_SYSTEM_H */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_tim.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_ll_tim.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of TIM LL module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_LL_TIM_H
 
#define __STM32F1xx_LL_TIM_H
 

	
 
#ifdef __cplusplus
 
extern "C" {
 
#endif
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx.h"
 

	
 
/** @addtogroup STM32F1xx_LL_Driver
 
  * @{
 
  */
 

	
 
#if defined (TIM1) || defined (TIM2) || defined (TIM3) || defined (TIM4) || defined (TIM5) || defined (TIM6) || defined (TIM7) || defined (TIM8) || defined (TIM9) || defined (TIM10) || defined (TIM11) || defined (TIM12) || defined (TIM13) || defined (TIM14) || defined (TIM15) || defined (TIM16) || defined (TIM17) 
 

	
 
/** @defgroup TIM_LL TIM
 
  * @{
 
  */
 

	
 
/* Private types -------------------------------------------------------------*/
 
/* Private variables ---------------------------------------------------------*/
 
/** @defgroup TIM_LL_Private_Variables TIM Private Variables
 
  * @{
 
  */
 
static const uint8_t OFFSET_TAB_CCMRx[] =
 
{
 
  0x00U,   /* 0: TIMx_CH1  */
 
  0x00U,   /* 1: TIMx_CH1N */
 
  0x00U,   /* 2: TIMx_CH2  */
 
  0x00U,   /* 3: TIMx_CH2N */
 
  0x04U,   /* 4: TIMx_CH3  */
 
  0x04U,   /* 5: TIMx_CH3N */
 
  0x04U    /* 6: TIMx_CH4  */
 
};
 

	
 
static const uint8_t SHIFT_TAB_OCxx[] =
 
{
 
  0U,            /* 0: OC1M, OC1FE, OC1PE */
 
  0U,            /* 1: - NA */
 
  8U,            /* 2: OC2M, OC2FE, OC2PE */
 
  0U,            /* 3: - NA */
 
  0U,            /* 4: OC3M, OC3FE, OC3PE */
 
  0U,            /* 5: - NA */
 
  8U             /* 6: OC4M, OC4FE, OC4PE */
 
};
 

	
 
static const uint8_t SHIFT_TAB_ICxx[] =
 
{
 
  0U,            /* 0: CC1S, IC1PSC, IC1F */
 
  0U,            /* 1: - NA */
 
  8U,            /* 2: CC2S, IC2PSC, IC2F */
 
  0U,            /* 3: - NA */
 
  0U,            /* 4: CC3S, IC3PSC, IC3F */
 
  0U,            /* 5: - NA */
 
  8U             /* 6: CC4S, IC4PSC, IC4F */
 
};
 

	
 
static const uint8_t SHIFT_TAB_CCxP[] =
 
{
 
  0U,            /* 0: CC1P */
 
  2U,            /* 1: CC1NP */
 
  4U,            /* 2: CC2P */
 
  6U,            /* 3: CC2NP */
 
  8U,            /* 4: CC3P */
 
  10U,           /* 5: CC3NP */
 
  12U            /* 6: CC4P */
 
};
 

	
 
static const uint8_t SHIFT_TAB_OISx[] =
 
{
 
  0U,            /* 0: OIS1 */
 
  1U,            /* 1: OIS1N */
 
  2U,            /* 2: OIS2 */
 
  3U,            /* 3: OIS2N */
 
  4U,            /* 4: OIS3 */
 
  5U,            /* 5: OIS3N */
 
  6U             /* 6: OIS4 */
 
};
 
/**
 
  * @}
 
  */
 

	
 

	
 
/* Private constants ---------------------------------------------------------*/
 
/** @defgroup TIM_LL_Private_Constants TIM Private Constants
 
  * @{
 
  */
 

	
 

	
 

	
 
/* Mask used to set the TDG[x:0] of the DTG bits of the TIMx_BDTR register */
 
#define DT_DELAY_1 ((uint8_t)0x7F)
 
#define DT_DELAY_2 ((uint8_t)0x3F)
 
#define DT_DELAY_3 ((uint8_t)0x1F)
 
#define DT_DELAY_4 ((uint8_t)0x1F)
 

	
 
/* Mask used to set the DTG[7:5] bits of the DTG bits of the TIMx_BDTR register */
 
#define DT_RANGE_1 ((uint8_t)0x00)
 
#define DT_RANGE_2 ((uint8_t)0x80)
 
#define DT_RANGE_3 ((uint8_t)0xC0)
 
#define DT_RANGE_4 ((uint8_t)0xE0)
 

	
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Private macros ------------------------------------------------------------*/
 
/** @defgroup TIM_LL_Private_Macros TIM Private Macros
 
  * @{
 
  */
 
/** @brief  Convert channel id into channel index.
 
  * @param  __CHANNEL__ This parameter can be one of the following values:
 
  *         @arg @ref LL_TIM_CHANNEL_CH1
 
  *         @arg @ref LL_TIM_CHANNEL_CH1N
 
  *         @arg @ref LL_TIM_CHANNEL_CH2
 
  *         @arg @ref LL_TIM_CHANNEL_CH2N
 
  *         @arg @ref LL_TIM_CHANNEL_CH3
 
  *         @arg @ref LL_TIM_CHANNEL_CH3N
 
  *         @arg @ref LL_TIM_CHANNEL_CH4
 
  * @retval none
 
  */
 
#define TIM_GET_CHANNEL_INDEX( __CHANNEL__) \
 
(((__CHANNEL__) == LL_TIM_CHANNEL_CH1) ? 0U :\
 
((__CHANNEL__) == LL_TIM_CHANNEL_CH1N) ? 1U :\
 
((__CHANNEL__) == LL_TIM_CHANNEL_CH2) ? 2U :\
 
((__CHANNEL__) == LL_TIM_CHANNEL_CH2N) ? 3U :\
 
((__CHANNEL__) == LL_TIM_CHANNEL_CH3) ? 4U :\
 
((__CHANNEL__) == LL_TIM_CHANNEL_CH3N) ? 5U : 6U)
 

	
 
/** @brief  Calculate the deadtime sampling period(in ps).
 
  * @param  __TIMCLK__ timer input clock frequency (in Hz).
 
  * @param  __CKD__ This parameter can be one of the following values:
 
  *         @arg @ref LL_TIM_CLOCKDIVISION_DIV1
 
  *         @arg @ref LL_TIM_CLOCKDIVISION_DIV2
 
  *         @arg @ref LL_TIM_CLOCKDIVISION_DIV4
 
  * @retval none
 
  */
 
#define TIM_CALC_DTS(__TIMCLK__, __CKD__)                                                        \
 
    (((__CKD__) == LL_TIM_CLOCKDIVISION_DIV1) ? ((uint64_t)1000000000000U/(__TIMCLK__))         : \
 
     ((__CKD__) == LL_TIM_CLOCKDIVISION_DIV2) ? ((uint64_t)1000000000000U/((__TIMCLK__) >> 1U)) : \
 
     ((uint64_t)1000000000000U/((__TIMCLK__) >> 2U)))
 
/**
 
  * @}
 
  */
 

	
 

	
 
/* Exported types ------------------------------------------------------------*/
 
#if defined(USE_FULL_LL_DRIVER)
 
/** @defgroup TIM_LL_ES_INIT TIM Exported Init structure
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  TIM Time Base configuration structure definition.
 
  */
 
typedef struct
 
{
 
  uint16_t Prescaler;         /*!< Specifies the prescaler value used to divide the TIM clock.
 
                                   This parameter can be a number between Min_Data=0x0000 and Max_Data=0xFFFF.
 

	
 
                                   This feature can be modified afterwards using unitary function @ref LL_TIM_SetPrescaler().*/
 

	
 
  uint32_t CounterMode;       /*!< Specifies the counter mode.
 
                                   This parameter can be a value of @ref TIM_LL_EC_COUNTERMODE.
 

	
 
                                   This feature can be modified afterwards using unitary function @ref LL_TIM_SetCounterMode().*/
 

	
 
  uint32_t Autoreload;        /*!< Specifies the auto reload value to be loaded into the active
 
                                   Auto-Reload Register at the next update event.
 
                                   This parameter must be a number between Min_Data=0x0000 and Max_Data=0xFFFF.
 
                                   Some timer instances may support 32 bits counters. In that case this parameter must be a number between 0x0000 and 0xFFFFFFFF.
 

	
 
                                   This feature can be modified afterwards using unitary function @ref LL_TIM_SetAutoReload().*/
 

	
 
  uint32_t ClockDivision;     /*!< Specifies the clock division.
 
                                   This parameter can be a value of @ref TIM_LL_EC_CLOCKDIVISION.
 

	
 
                                   This feature can be modified afterwards using unitary function @ref LL_TIM_SetClockDivision().*/
 

	
 
  uint8_t RepetitionCounter;  /*!< Specifies the repetition counter value. Each time the RCR downcounter
 
                                   reaches zero, an update event is generated and counting restarts
 
                                   from the RCR value (N).
 
                                   This means in PWM mode that (N+1) corresponds to:
 
                                      - the number of PWM periods in edge-aligned mode
 
                                      - the number of half PWM period in center-aligned mode
 
                                   This parameter must be a number between 0x00 and 0xFF.
 

	
 
                                   This feature can be modified afterwards using unitary function @ref LL_TIM_SetRepetitionCounter().*/
 
} LL_TIM_InitTypeDef;
 

	
 
/**
 
  * @brief  TIM Output Compare configuration structure definition.
 
  */
 
typedef struct
 
{
 
  uint32_t OCMode;        /*!< Specifies the output mode.
 
                               This parameter can be a value of @ref TIM_LL_EC_OCMODE.
 

	
 
                               This feature can be modified afterwards using unitary function @ref LL_TIM_OC_SetMode().*/
 

	
 
  uint32_t OCState;       /*!< Specifies the TIM Output Compare state.
 
                               This parameter can be a value of @ref TIM_LL_EC_OCSTATE.
 

	
 
                               This feature can be modified afterwards using unitary functions @ref LL_TIM_CC_EnableChannel() or @ref LL_TIM_CC_DisableChannel().*/
 

	
 
  uint32_t OCNState;      /*!< Specifies the TIM complementary Output Compare state.
 
                               This parameter can be a value of @ref TIM_LL_EC_OCSTATE.
 

	
 
                               This feature can be modified afterwards using unitary functions @ref LL_TIM_CC_EnableChannel() or @ref LL_TIM_CC_DisableChannel().*/
 

	
 
  uint32_t CompareValue;  /*!< Specifies the Compare value to be loaded into the Capture Compare Register.
 
                               This parameter can be a number between Min_Data=0x0000 and Max_Data=0xFFFF.
 

	
 
                               This feature can be modified afterwards using unitary function LL_TIM_OC_SetCompareCHx (x=1..6).*/
 

	
 
  uint32_t OCPolarity;    /*!< Specifies the output polarity.
 
                               This parameter can be a value of @ref TIM_LL_EC_OCPOLARITY.
 

	
 
                               This feature can be modified afterwards using unitary function @ref LL_TIM_OC_SetPolarity().*/
 

	
 
  uint32_t OCNPolarity;   /*!< Specifies the complementary output polarity.
 
                               This parameter can be a value of @ref TIM_LL_EC_OCPOLARITY.
 

	
 
                               This feature can be modified afterwards using unitary function @ref LL_TIM_OC_SetPolarity().*/
 

	
 

	
 
  uint32_t OCIdleState;   /*!< Specifies the TIM Output Compare pin state during Idle state.
 
                               This parameter can be a value of @ref TIM_LL_EC_OCIDLESTATE.
 

	
 
                               This feature can be modified afterwards using unitary function @ref LL_TIM_OC_SetIdleState().*/
 

	
 
  uint32_t OCNIdleState;  /*!< Specifies the TIM Output Compare pin state during Idle state.
 
                               This parameter can be a value of @ref TIM_LL_EC_OCIDLESTATE.
 

	
 
                               This feature can be modified afterwards using unitary function @ref LL_TIM_OC_SetIdleState().*/
 
} LL_TIM_OC_InitTypeDef;
 

	
 
/**
 
  * @brief  TIM Input Capture configuration structure definition.
 
  */
 

	
 
typedef struct
 
{
 

	
 
  uint32_t ICPolarity;    /*!< Specifies the active edge of the input signal.
 
                               This parameter can be a value of @ref TIM_LL_EC_IC_POLARITY.
 

	
 
                               This feature can be modified afterwards using unitary function @ref LL_TIM_IC_SetPolarity().*/
 

	
 
  uint32_t ICActiveInput; /*!< Specifies the input.
 
                               This parameter can be a value of @ref TIM_LL_EC_ACTIVEINPUT.
 

	
 
                               This feature can be modified afterwards using unitary function @ref LL_TIM_IC_SetActiveInput().*/
 

	
 
  uint32_t ICPrescaler;   /*!< Specifies the Input Capture Prescaler.
 
                               This parameter can be a value of @ref TIM_LL_EC_ICPSC.
 

	
 
                               This feature can be modified afterwards using unitary function @ref LL_TIM_IC_SetPrescaler().*/
 

	
 
  uint32_t ICFilter;      /*!< Specifies the input capture filter.
 
                               This parameter can be a value of @ref TIM_LL_EC_IC_FILTER.
 

	
 
                               This feature can be modified afterwards using unitary function @ref LL_TIM_IC_SetFilter().*/
 
} LL_TIM_IC_InitTypeDef;
 

	
 

	
 
/**
 
  * @brief  TIM Encoder interface configuration structure definition.
 
  */
 
typedef struct
 
{
 
  uint32_t EncoderMode;     /*!< Specifies the encoder resolution (x2 or x4).
 
                                 This parameter can be a value of @ref TIM_LL_EC_ENCODERMODE.
 

	
 
                                 This feature can be modified afterwards using unitary function @ref LL_TIM_SetEncoderMode().*/
 

	
 
  uint32_t IC1Polarity;     /*!< Specifies the active edge of TI1 input.
 
                                 This parameter can be a value of @ref TIM_LL_EC_IC_POLARITY.
 

	
 
                                 This feature can be modified afterwards using unitary function @ref LL_TIM_IC_SetPolarity().*/
 

	
 
  uint32_t IC1ActiveInput;  /*!< Specifies the TI1 input source
 
                                 This parameter can be a value of @ref TIM_LL_EC_ACTIVEINPUT.
 

	
 
                                 This feature can be modified afterwards using unitary function @ref LL_TIM_IC_SetActiveInput().*/
 

	
 
  uint32_t IC1Prescaler;    /*!< Specifies the TI1 input prescaler value.
 
                                 This parameter can be a value of @ref TIM_LL_EC_ICPSC.
 

	
 
                                 This feature can be modified afterwards using unitary function @ref LL_TIM_IC_SetPrescaler().*/
 

	
 
  uint32_t IC1Filter;       /*!< Specifies the TI1 input filter.
 
                                 This parameter can be a value of @ref TIM_LL_EC_IC_FILTER.
 

	
 
                                 This feature can be modified afterwards using unitary function @ref LL_TIM_IC_SetFilter().*/
 

	
 
  uint32_t IC2Polarity;      /*!< Specifies the active edge of TI2 input.
 
                                 This parameter can be a value of @ref TIM_LL_EC_IC_POLARITY.
 

	
 
                                 This feature can be modified afterwards using unitary function @ref LL_TIM_IC_SetPolarity().*/
 

	
 
  uint32_t IC2ActiveInput;  /*!< Specifies the TI2 input source
 
                                 This parameter can be a value of @ref TIM_LL_EC_ACTIVEINPUT.
 

	
 
                                 This feature can be modified afterwards using unitary function @ref LL_TIM_IC_SetActiveInput().*/
 

	
 
  uint32_t IC2Prescaler;    /*!< Specifies the TI2 input prescaler value.
 
                                 This parameter can be a value of @ref TIM_LL_EC_ICPSC.
 

	
 
                                 This feature can be modified afterwards using unitary function @ref LL_TIM_IC_SetPrescaler().*/
 

	
 
  uint32_t IC2Filter;       /*!< Specifies the TI2 input filter.
 
                                 This parameter can be a value of @ref TIM_LL_EC_IC_FILTER.
 

	
 
                                 This feature can be modified afterwards using unitary function @ref LL_TIM_IC_SetFilter().*/
 

	
 
} LL_TIM_ENCODER_InitTypeDef;
 

	
 
/**
 
  * @brief  TIM Hall sensor interface configuration structure definition.
 
  */
 
typedef struct
 
{
 

	
 
  uint32_t IC1Polarity;        /*!< Specifies the active edge of TI1 input.
 
                                    This parameter can be a value of @ref TIM_LL_EC_IC_POLARITY.
 

	
 
                                    This feature can be modified afterwards using unitary function @ref LL_TIM_IC_SetPolarity().*/
 

	
 
  uint32_t IC1Prescaler;       /*!< Specifies the TI1 input prescaler value.
 
                                    Prescaler must be set to get a maximum counter period longer than the
 
                                    time interval between 2 consecutive changes on the Hall inputs.
 
                                    This parameter can be a value of @ref TIM_LL_EC_ICPSC.
 

	
 
                                    This feature can be modified afterwards using unitary function @ref LL_TIM_IC_SetPrescaler().*/
 

	
 
  uint32_t IC1Filter;          /*!< Specifies the TI1 input filter.
 
                                    This parameter can be a value of @ref TIM_LL_EC_IC_FILTER.
 

	
 
                                    This feature can be modified afterwards using unitary function @ref LL_TIM_IC_SetFilter().*/
 

	
 
  uint32_t CommutationDelay;   /*!< Specifies the compare value to be loaded into the Capture Compare Register.
 
                                    A positive pulse (TRGO event) is generated with a programmable delay every time
 
                                    a change occurs on the Hall inputs.
 
                                    This parameter can be a number between Min_Data = 0x0000 and Max_Data = 0xFFFF.
 

	
 
                                    This feature can be modified afterwards using unitary function @ref LL_TIM_OC_SetCompareCH2().*/
 
} LL_TIM_HALLSENSOR_InitTypeDef;
 

	
 
/**
 
  * @brief  BDTR (Break and Dead Time) structure definition
 
  */
 
typedef struct
 
{
 
  uint32_t OSSRState;            /*!< Specifies the Off-State selection used in Run mode.
 
                                      This parameter can be a value of @ref TIM_LL_EC_OSSR
 

	
 
                                      This feature can be modified afterwards using unitary function @ref LL_TIM_SetOffStates()
 

	
 
                                      @note This bit-field cannot be modified as long as LOCK level 2 has been programmed. */
 

	
 
  uint32_t OSSIState;            /*!< Specifies the Off-State used in Idle state.
 
                                      This parameter can be a value of @ref TIM_LL_EC_OSSI
 

	
 
                                      This feature can be modified afterwards using unitary function @ref LL_TIM_SetOffStates()
 

	
 
                                      @note This bit-field cannot be modified as long as LOCK level 2 has been programmed. */
 

	
 
  uint32_t LockLevel;            /*!< Specifies the LOCK level parameters.
 
                                      This parameter can be a value of @ref TIM_LL_EC_LOCKLEVEL
 

	
 
                                      @note The LOCK bits can be written only once after the reset. Once the TIMx_BDTR register
 
                                            has been written, their content is frozen until the next reset.*/
 

	
 
  uint8_t DeadTime;              /*!< Specifies the delay time between the switching-off and the
 
                                      switching-on of the outputs.
 
                                      This parameter can be a number between Min_Data = 0x00 and Max_Data = 0xFF.
 

	
 
                                      This feature can be modified afterwards using unitary function @ref LL_TIM_OC_SetDeadTime()
 

	
 
                                      @note This bit-field can not be modified as long as LOCK level 1, 2 or 3 has been programmed. */
 

	
 
  uint16_t BreakState;           /*!< Specifies whether the TIM Break input is enabled or not.
 
                                      This parameter can be a value of @ref TIM_LL_EC_BREAK_ENABLE
 

	
 
                                      This feature can be modified afterwards using unitary functions @ref LL_TIM_EnableBRK() or @ref LL_TIM_DisableBRK()
 

	
 
                                      @note This bit-field can not be modified as long as LOCK level 1 has been programmed. */
 

	
 
  uint32_t BreakPolarity;        /*!< Specifies the TIM Break Input pin polarity.
 
                                      This parameter can be a value of @ref TIM_LL_EC_BREAK_POLARITY
 

	
 
                                      This feature can be modified afterwards using unitary function @ref LL_TIM_ConfigBRK()
 

	
 
                                      @note This bit-field can not be modified as long as LOCK level 1 has been programmed. */
 

	
 
  uint32_t AutomaticOutput;      /*!< Specifies whether the TIM Automatic Output feature is enabled or not.
 
                                      This parameter can be a value of @ref TIM_LL_EC_AUTOMATICOUTPUT_ENABLE
 

	
 
                                      This feature can be modified afterwards using unitary functions @ref LL_TIM_EnableAutomaticOutput() or @ref LL_TIM_DisableAutomaticOutput()
 

	
 
                                      @note This bit-field can not be modified as long as LOCK level 1 has been programmed. */
 
} LL_TIM_BDTR_InitTypeDef;
 

	
 
/**
 
  * @}
 
  */
 
#endif /* USE_FULL_LL_DRIVER */
 

	
 
/* Exported constants --------------------------------------------------------*/
 
/** @defgroup TIM_LL_Exported_Constants TIM Exported Constants
 
  * @{
 
  */
 

	
 
/** @defgroup TIM_LL_EC_GET_FLAG Get Flags Defines
 
  * @brief    Flags defines which can be used with LL_TIM_ReadReg function.
 
  * @{
 
  */
 
#define LL_TIM_SR_UIF                          TIM_SR_UIF           /*!< Update interrupt flag */
 
#define LL_TIM_SR_CC1IF                        TIM_SR_CC1IF         /*!< Capture/compare 1 interrupt flag */
 
#define LL_TIM_SR_CC2IF                        TIM_SR_CC2IF         /*!< Capture/compare 2 interrupt flag */
 
#define LL_TIM_SR_CC3IF                        TIM_SR_CC3IF         /*!< Capture/compare 3 interrupt flag */
 
#define LL_TIM_SR_CC4IF                        TIM_SR_CC4IF         /*!< Capture/compare 4 interrupt flag */
 
#define LL_TIM_SR_COMIF                        TIM_SR_COMIF         /*!< COM interrupt flag */
 
#define LL_TIM_SR_TIF                          TIM_SR_TIF           /*!< Trigger interrupt flag */
 
#define LL_TIM_SR_BIF                          TIM_SR_BIF           /*!< Break interrupt flag */
 
#define LL_TIM_SR_CC1OF                        TIM_SR_CC1OF         /*!< Capture/Compare 1 overcapture flag */
 
#define LL_TIM_SR_CC2OF                        TIM_SR_CC2OF         /*!< Capture/Compare 2 overcapture flag */
 
#define LL_TIM_SR_CC3OF                        TIM_SR_CC3OF         /*!< Capture/Compare 3 overcapture flag */
 
#define LL_TIM_SR_CC4OF                        TIM_SR_CC4OF         /*!< Capture/Compare 4 overcapture flag */
 
/**
 
  * @}
 
  */
 

	
 
#if defined(USE_FULL_LL_DRIVER)
 
/** @defgroup TIM_LL_EC_BREAK_ENABLE Break Enable
 
  * @{
 
  */
 
#define LL_TIM_BREAK_DISABLE            0x00000000U             /*!< Break function disabled */
 
#define LL_TIM_BREAK_ENABLE             TIM_BDTR_BKE            /*!< Break function enabled */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_LL_EC_AUTOMATICOUTPUT_ENABLE Automatic output enable
 
  * @{
 
  */
 
#define LL_TIM_AUTOMATICOUTPUT_DISABLE         0x00000000U             /*!< MOE can be set only by software */
 
#define LL_TIM_AUTOMATICOUTPUT_ENABLE          TIM_BDTR_AOE            /*!< MOE can be set by software or automatically at the next update event */
 
/**
 
  * @}
 
  */
 
#endif /* USE_FULL_LL_DRIVER */
 

	
 
/** @defgroup TIM_LL_EC_IT IT Defines
 
  * @brief    IT defines which can be used with LL_TIM_ReadReg and  LL_TIM_WriteReg functions.
 
  * @{
 
  */
 
#define LL_TIM_DIER_UIE                        TIM_DIER_UIE         /*!< Update interrupt enable */
 
#define LL_TIM_DIER_CC1IE                      TIM_DIER_CC1IE       /*!< Capture/compare 1 interrupt enable */
 
#define LL_TIM_DIER_CC2IE                      TIM_DIER_CC2IE       /*!< Capture/compare 2 interrupt enable */
 
#define LL_TIM_DIER_CC3IE                      TIM_DIER_CC3IE       /*!< Capture/compare 3 interrupt enable */
 
#define LL_TIM_DIER_CC4IE                      TIM_DIER_CC4IE       /*!< Capture/compare 4 interrupt enable */
 
#define LL_TIM_DIER_COMIE                      TIM_DIER_COMIE       /*!< COM interrupt enable */
 
#define LL_TIM_DIER_TIE                        TIM_DIER_TIE         /*!< Trigger interrupt enable */
 
#define LL_TIM_DIER_BIE                        TIM_DIER_BIE         /*!< Break interrupt enable */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_LL_EC_UPDATESOURCE Update Source
 
  * @{
 
  */
 
#define LL_TIM_UPDATESOURCE_REGULAR            0x00000000U          /*!< Counter overflow/underflow, Setting the UG bit or Update generation through the slave mode controller generates an update request */
 
#define LL_TIM_UPDATESOURCE_COUNTER            TIM_CR1_URS          /*!< Only counter overflow/underflow generates an update request */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_LL_EC_ONEPULSEMODE One Pulse Mode
 
  * @{
 
  */
 
#define LL_TIM_ONEPULSEMODE_SINGLE             TIM_CR1_OPM          /*!< Counter is not stopped at update event */
 
#define LL_TIM_ONEPULSEMODE_REPETITIVE         0x00000000U          /*!< Counter stops counting at the next update event */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_LL_EC_COUNTERMODE Counter Mode
 
  * @{
 
  */
 
#define LL_TIM_COUNTERMODE_UP                  0x00000000U          /*!<Counter used as upcounter */
 
#define LL_TIM_COUNTERMODE_DOWN                TIM_CR1_DIR          /*!< Counter used as downcounter */
 
#define LL_TIM_COUNTERMODE_CENTER_UP           TIM_CR1_CMS_0        /*!< The counter counts up and down alternatively. Output compare interrupt flags of output channels  are set only when the counter is counting down. */
 
#define LL_TIM_COUNTERMODE_CENTER_DOWN         TIM_CR1_CMS_1        /*!<The counter counts up and down alternatively. Output compare interrupt flags of output channels  are set only when the counter is counting up */
 
#define LL_TIM_COUNTERMODE_CENTER_UP_DOWN      TIM_CR1_CMS          /*!< The counter counts up and down alternatively. Output compare interrupt flags of output channels  are set only when the counter is counting up or down. */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_LL_EC_CLOCKDIVISION Clock Division
 
  * @{
 
  */
 
#define LL_TIM_CLOCKDIVISION_DIV1              0x00000000U          /*!< tDTS=tCK_INT */
 
#define LL_TIM_CLOCKDIVISION_DIV2              TIM_CR1_CKD_0        /*!< tDTS=2*tCK_INT */
 
#define LL_TIM_CLOCKDIVISION_DIV4              TIM_CR1_CKD_1        /*!< tDTS=4*tCK_INT */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_LL_EC_COUNTERDIRECTION Counter Direction
 
  * @{
 
  */
 
#define LL_TIM_COUNTERDIRECTION_UP             0x00000000U          /*!< Timer counter counts up */
 
#define LL_TIM_COUNTERDIRECTION_DOWN           TIM_CR1_DIR          /*!< Timer counter counts down */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_LL_EC_CCUPDATESOURCE Capture Compare  Update Source
 
  * @{
 
  */
 
#define LL_TIM_CCUPDATESOURCE_COMG_ONLY        0x00000000U          /*!< Capture/compare control bits are updated by setting the COMG bit only */
 
#define LL_TIM_CCUPDATESOURCE_COMG_AND_TRGI    TIM_CR2_CCUS         /*!< Capture/compare control bits are updated by setting the COMG bit or when a rising edge occurs on trigger input (TRGI) */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_LL_EC_CCDMAREQUEST Capture Compare DMA Request
 
  * @{
 
  */
 
#define LL_TIM_CCDMAREQUEST_CC                 0x00000000U          /*!< CCx DMA request sent when CCx event occurs */
 
#define LL_TIM_CCDMAREQUEST_UPDATE             TIM_CR2_CCDS         /*!< CCx DMA requests sent when update event occurs */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_LL_EC_LOCKLEVEL Lock Level
 
  * @{
 
  */
 
#define LL_TIM_LOCKLEVEL_OFF                   0x00000000U          /*!< LOCK OFF - No bit is write protected */
 
#define LL_TIM_LOCKLEVEL_1                     TIM_BDTR_LOCK_0      /*!< LOCK Level 1 */
 
#define LL_TIM_LOCKLEVEL_2                     TIM_BDTR_LOCK_1      /*!< LOCK Level 2 */
 
#define LL_TIM_LOCKLEVEL_3                     TIM_BDTR_LOCK        /*!< LOCK Level 3 */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_LL_EC_CHANNEL Channel
 
  * @{
 
  */
 
#define LL_TIM_CHANNEL_CH1                     TIM_CCER_CC1E     /*!< Timer input/output channel 1 */
 
#define LL_TIM_CHANNEL_CH1N                    TIM_CCER_CC1NE    /*!< Timer complementary output channel 1 */
 
#define LL_TIM_CHANNEL_CH2                     TIM_CCER_CC2E     /*!< Timer input/output channel 2 */
 
#define LL_TIM_CHANNEL_CH2N                    TIM_CCER_CC2NE    /*!< Timer complementary output channel 2 */
 
#define LL_TIM_CHANNEL_CH3                     TIM_CCER_CC3E     /*!< Timer input/output channel 3 */
 
#define LL_TIM_CHANNEL_CH3N                    TIM_CCER_CC3NE    /*!< Timer complementary output channel 3 */
 
#define LL_TIM_CHANNEL_CH4                     TIM_CCER_CC4E     /*!< Timer input/output channel 4 */
 
/**
 
  * @}
 
  */
 

	
 
#if defined(USE_FULL_LL_DRIVER)
 
/** @defgroup TIM_LL_EC_OCSTATE Output Configuration State
 
  * @{
 
  */
 
#define LL_TIM_OCSTATE_DISABLE                 0x00000000U             /*!< OCx is not active */
 
#define LL_TIM_OCSTATE_ENABLE                  TIM_CCER_CC1E           /*!< OCx signal is output on the corresponding output pin */
 
/**
 
  * @}
 
  */
 
#endif /* USE_FULL_LL_DRIVER */
 

	
 
/** @defgroup TIM_LL_EC_OCMODE Output Configuration Mode
 
  * @{
 
  */
 
#define LL_TIM_OCMODE_FROZEN                   0x00000000U                                              /*!<The comparison between the output compare register TIMx_CCRy and the counter TIMx_CNT has no effect on the output channel level */
 
#define LL_TIM_OCMODE_ACTIVE                   TIM_CCMR1_OC1M_0                                         /*!<OCyREF is forced high on compare match*/
 
#define LL_TIM_OCMODE_INACTIVE                 TIM_CCMR1_OC1M_1                                         /*!<OCyREF is forced low on compare match*/
 
#define LL_TIM_OCMODE_TOGGLE                   (TIM_CCMR1_OC1M_1 | TIM_CCMR1_OC1M_0)                    /*!<OCyREF toggles on compare match*/
 
#define LL_TIM_OCMODE_FORCED_INACTIVE          TIM_CCMR1_OC1M_2                                       /*!<OCyREF is forced low*/
 
#define LL_TIM_OCMODE_FORCED_ACTIVE            (TIM_CCMR1_OC1M_2 | TIM_CCMR1_OC1M_0)                    /*!<OCyREF is forced high*/
 
#define LL_TIM_OCMODE_PWM1                     (TIM_CCMR1_OC1M_2 | TIM_CCMR1_OC1M_1)                    /*!<In upcounting, channel y is active as long as TIMx_CNT<TIMx_CCRy else inactive.  In downcounting, channel y is inactive as long as TIMx_CNT>TIMx_CCRy else active.*/
 
#define LL_TIM_OCMODE_PWM2                     (TIM_CCMR1_OC1M_2 | TIM_CCMR1_OC1M_1 | TIM_CCMR1_OC1M_0) /*!<In upcounting, channel y is inactive as long as TIMx_CNT<TIMx_CCRy else active.  In downcounting, channel y is active as long as TIMx_CNT>TIMx_CCRy else inactive*/
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_LL_EC_OCPOLARITY Output Configuration Polarity
 
  * @{
 
  */
 
#define LL_TIM_OCPOLARITY_HIGH                 0x00000000U                 /*!< OCxactive high*/
 
#define LL_TIM_OCPOLARITY_LOW                  TIM_CCER_CC1P               /*!< OCxactive low*/
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_LL_EC_OCIDLESTATE Output Configuration Idle State
 
  * @{
 
  */
 
#define LL_TIM_OCIDLESTATE_LOW                 0x00000000U             /*!<OCx=0 (after a dead-time if OC is implemented) when MOE=0*/
 
#define LL_TIM_OCIDLESTATE_HIGH                TIM_CR2_OIS1            /*!<OCx=1 (after a dead-time if OC is implemented) when MOE=0*/
 
/**
 
  * @}
 
  */
 

	
 

	
 
/** @defgroup TIM_LL_EC_ACTIVEINPUT Active Input Selection
 
  * @{
 
  */
 
#define LL_TIM_ACTIVEINPUT_DIRECTTI            (TIM_CCMR1_CC1S_0 << 16U) /*!< ICx is mapped on TIx */
 
#define LL_TIM_ACTIVEINPUT_INDIRECTTI          (TIM_CCMR1_CC1S_1 << 16U) /*!< ICx is mapped on TIy */
 
#define LL_TIM_ACTIVEINPUT_TRC                 (TIM_CCMR1_CC1S << 16U)   /*!< ICx is mapped on TRC */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_LL_EC_ICPSC Input Configuration Prescaler
 
  * @{
 
  */
 
#define LL_TIM_ICPSC_DIV1                      0x00000000U                              /*!< No prescaler, capture is done each time an edge is detected on the capture input */
 
#define LL_TIM_ICPSC_DIV2                      (TIM_CCMR1_IC1PSC_0 << 16U)    /*!< Capture is done once every 2 events */
 
#define LL_TIM_ICPSC_DIV4                      (TIM_CCMR1_IC1PSC_1 << 16U)    /*!< Capture is done once every 4 events */
 
#define LL_TIM_ICPSC_DIV8                      (TIM_CCMR1_IC1PSC << 16U)      /*!< Capture is done once every 8 events */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_LL_EC_IC_FILTER Input Configuration Filter
 
  * @{
 
  */
 
#define LL_TIM_IC_FILTER_FDIV1                 0x00000000U                                                        /*!< No filter, sampling is done at fDTS */
 
#define LL_TIM_IC_FILTER_FDIV1_N2              (TIM_CCMR1_IC1F_0 << 16U)                                          /*!< fSAMPLING=fCK_INT, N=2 */
 
#define LL_TIM_IC_FILTER_FDIV1_N4              (TIM_CCMR1_IC1F_1 << 16U)                                          /*!< fSAMPLING=fCK_INT, N=4 */
 
#define LL_TIM_IC_FILTER_FDIV1_N8              ((TIM_CCMR1_IC1F_1 | TIM_CCMR1_IC1F_0) << 16U)                     /*!< fSAMPLING=fCK_INT, N=8 */
 
#define LL_TIM_IC_FILTER_FDIV2_N6              (TIM_CCMR1_IC1F_2 << 16U)                                          /*!< fSAMPLING=fDTS/2, N=6 */
 
#define LL_TIM_IC_FILTER_FDIV2_N8              ((TIM_CCMR1_IC1F_2 | TIM_CCMR1_IC1F_0) << 16U)                     /*!< fSAMPLING=fDTS/2, N=8 */
 
#define LL_TIM_IC_FILTER_FDIV4_N6              ((TIM_CCMR1_IC1F_2 | TIM_CCMR1_IC1F_1) << 16U)                     /*!< fSAMPLING=fDTS/4, N=6 */
 
#define LL_TIM_IC_FILTER_FDIV4_N8              ((TIM_CCMR1_IC1F_2 | TIM_CCMR1_IC1F_1 | TIM_CCMR1_IC1F_0) << 16U)  /*!< fSAMPLING=fDTS/4, N=8 */
 
#define LL_TIM_IC_FILTER_FDIV8_N6              (TIM_CCMR1_IC1F_3 << 16U)                                          /*!< fSAMPLING=fDTS/8, N=6 */
 
#define LL_TIM_IC_FILTER_FDIV8_N8              ((TIM_CCMR1_IC1F_3 | TIM_CCMR1_IC1F_0) << 16U)                     /*!< fSAMPLING=fDTS/8, N=8 */
 
#define LL_TIM_IC_FILTER_FDIV16_N5             ((TIM_CCMR1_IC1F_3 | TIM_CCMR1_IC1F_1) << 16U)                     /*!< fSAMPLING=fDTS/16, N=5 */
 
#define LL_TIM_IC_FILTER_FDIV16_N6             ((TIM_CCMR1_IC1F_3 | TIM_CCMR1_IC1F_1 | TIM_CCMR1_IC1F_0) << 16U)  /*!< fSAMPLING=fDTS/16, N=6 */
 
#define LL_TIM_IC_FILTER_FDIV16_N8             ((TIM_CCMR1_IC1F_3 | TIM_CCMR1_IC1F_2) << 16U)                     /*!< fSAMPLING=fDTS/16, N=8 */
 
#define LL_TIM_IC_FILTER_FDIV32_N5             ((TIM_CCMR1_IC1F_3 | TIM_CCMR1_IC1F_2 | TIM_CCMR1_IC1F_0) << 16U)  /*!< fSAMPLING=fDTS/32, N=5 */
 
#define LL_TIM_IC_FILTER_FDIV32_N6             ((TIM_CCMR1_IC1F_3 | TIM_CCMR1_IC1F_2 | TIM_CCMR1_IC1F_1) << 16U)  /*!< fSAMPLING=fDTS/32, N=6 */
 
#define LL_TIM_IC_FILTER_FDIV32_N8             (TIM_CCMR1_IC1F << 16U)                                            /*!< fSAMPLING=fDTS/32, N=8 */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_LL_EC_IC_POLARITY Input Configuration Polarity
 
  * @{
 
  */
 
#define LL_TIM_IC_POLARITY_RISING              0x00000000U                      /*!< The circuit is sensitive to TIxFP1 rising edge, TIxFP1 is not inverted */
 
#define LL_TIM_IC_POLARITY_FALLING             TIM_CCER_CC1P                    /*!< The circuit is sensitive to TIxFP1 falling edge, TIxFP1 is inverted */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_LL_EC_CLOCKSOURCE Clock Source
 
  * @{
 
  */
 
#define LL_TIM_CLOCKSOURCE_INTERNAL            0x00000000U                                          /*!< The timer is clocked by the internal clock provided from the RCC */
 
#define LL_TIM_CLOCKSOURCE_EXT_MODE1           (TIM_SMCR_SMS_2 | TIM_SMCR_SMS_1 | TIM_SMCR_SMS_0)   /*!< Counter counts at each rising or falling edge on a selected inpu t*/
 
#define LL_TIM_CLOCKSOURCE_EXT_MODE2           TIM_SMCR_ECE                                         /*!< Counter counts at each rising or falling edge on the external trigger input ETR */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_LL_EC_ENCODERMODE Encoder Mode
 
  * @{
 
  */
 
#define LL_TIM_ENCODERMODE_X2_TI1              TIM_SMCR_SMS_0                    /*!< Encoder mode 1 - Counter counts up/down on TI2FP2 edge depending on TI1FP1 level */
 
#define LL_TIM_ENCODERMODE_X2_TI2              TIM_SMCR_SMS_1                    /*!< Encoder mode 2 - Counter counts up/down on TI1FP1 edge depending on TI2FP2 level */
 
#define LL_TIM_ENCODERMODE_X4_TI12             (TIM_SMCR_SMS_1 | TIM_SMCR_SMS_0) /*!< Encoder mode 3 - Counter counts up/down on both TI1FP1 and TI2FP2 edges                                                                                                                                                                   depending on the level of the other input l */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_LL_EC_TRGO Trigger Output
 
  * @{
 
  */
 
#define LL_TIM_TRGO_RESET                      0x00000000U                                     /*!< UG bit from the TIMx_EGR register is used as trigger output */
 
#define LL_TIM_TRGO_ENABLE                     TIM_CR2_MMS_0                                   /*!< Counter Enable signal (CNT_EN) is used as trigger output */
 
#define LL_TIM_TRGO_UPDATE                     TIM_CR2_MMS_1                                   /*!< Update event is used as trigger output */
 
#define LL_TIM_TRGO_CC1IF                      (TIM_CR2_MMS_1 | TIM_CR2_MMS_0)                 /*!< CC1 capture or a compare match is used as trigger output */
 
#define LL_TIM_TRGO_OC1REF                     TIM_CR2_MMS_2                                   /*!< OC1REF signal is used as trigger output */
 
#define LL_TIM_TRGO_OC2REF                     (TIM_CR2_MMS_2 | TIM_CR2_MMS_0)                 /*!< OC2REF signal is used as trigger output */
 
#define LL_TIM_TRGO_OC3REF                     (TIM_CR2_MMS_2 | TIM_CR2_MMS_1)                 /*!< OC3REF signal is used as trigger output */
 
#define LL_TIM_TRGO_OC4REF                     (TIM_CR2_MMS_2 | TIM_CR2_MMS_1 | TIM_CR2_MMS_0) /*!< OC4REF signal is used as trigger output */
 
/**
 
  * @}
 
  */
 

	
 

	
 
/** @defgroup TIM_LL_EC_SLAVEMODE Slave Mode
 
  * @{
 
  */
 
#define LL_TIM_SLAVEMODE_DISABLED              0x00000000U                         /*!< Slave mode disabled */
 
#define LL_TIM_SLAVEMODE_RESET                 TIM_SMCR_SMS_2                      /*!< Reset Mode - Rising edge of the selected trigger input (TRGI) reinitializes the counter */
 
#define LL_TIM_SLAVEMODE_GATED                 (TIM_SMCR_SMS_2 | TIM_SMCR_SMS_0)   /*!< Gated Mode - The counter clock is enabled when the trigger input (TRGI) is high */
 
#define LL_TIM_SLAVEMODE_TRIGGER               (TIM_SMCR_SMS_2 | TIM_SMCR_SMS_1)   /*!< Trigger Mode - The counter starts at a rising edge of the trigger TRGI */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_LL_EC_TS Trigger Selection
 
  * @{
 
  */
 
#define LL_TIM_TS_ITR0                         0x00000000U                                      /*!< Internal Trigger 0 (ITR0) is used as trigger input */
 
#define LL_TIM_TS_ITR1                         TIM_SMCR_TS_0                                    /*!< Internal Trigger 1 (ITR1) is used as trigger input */
 
#define LL_TIM_TS_ITR2                         TIM_SMCR_TS_1                                    /*!< Internal Trigger 2 (ITR2) is used as trigger input */
 
#define LL_TIM_TS_ITR3                         (TIM_SMCR_TS_0 | TIM_SMCR_TS_1)                  /*!< Internal Trigger 3 (ITR3) is used as trigger input */
 
#define LL_TIM_TS_TI1F_ED                      TIM_SMCR_TS_2                                    /*!< TI1 Edge Detector (TI1F_ED) is used as trigger input */
 
#define LL_TIM_TS_TI1FP1                       (TIM_SMCR_TS_2 | TIM_SMCR_TS_0)                  /*!< Filtered Timer Input 1 (TI1FP1) is used as trigger input */
 
#define LL_TIM_TS_TI2FP2                       (TIM_SMCR_TS_2 | TIM_SMCR_TS_1)                  /*!< Filtered Timer Input 2 (TI12P2) is used as trigger input */
 
#define LL_TIM_TS_ETRF                         (TIM_SMCR_TS_2 | TIM_SMCR_TS_1 | TIM_SMCR_TS_0)  /*!< Filtered external Trigger (ETRF) is used as trigger input */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_LL_EC_ETR_POLARITY External Trigger Polarity
 
  * @{
 
  */
 
#define LL_TIM_ETR_POLARITY_NONINVERTED        0x00000000U             /*!< ETR is non-inverted, active at high level or rising edge */
 
#define LL_TIM_ETR_POLARITY_INVERTED           TIM_SMCR_ETP            /*!< ETR is inverted, active at low level or falling edge */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_LL_EC_ETR_PRESCALER External Trigger Prescaler
 
  * @{
 
  */
 
#define LL_TIM_ETR_PRESCALER_DIV1              0x00000000U             /*!< ETR prescaler OFF */
 
#define LL_TIM_ETR_PRESCALER_DIV2              TIM_SMCR_ETPS_0         /*!< ETR frequency is divided by 2 */
 
#define LL_TIM_ETR_PRESCALER_DIV4              TIM_SMCR_ETPS_1         /*!< ETR frequency is divided by 4 */
 
#define LL_TIM_ETR_PRESCALER_DIV8              TIM_SMCR_ETPS           /*!< ETR frequency is divided by 8 */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_LL_EC_ETR_FILTER External Trigger Filter
 
  * @{
 
  */
 
#define LL_TIM_ETR_FILTER_FDIV1                0x00000000U                                          /*!< No filter, sampling is done at fDTS */
 
#define LL_TIM_ETR_FILTER_FDIV1_N2             TIM_SMCR_ETF_0                                       /*!< fSAMPLING=fCK_INT, N=2 */
 
#define LL_TIM_ETR_FILTER_FDIV1_N4             TIM_SMCR_ETF_1                                       /*!< fSAMPLING=fCK_INT, N=4 */
 
#define LL_TIM_ETR_FILTER_FDIV1_N8             (TIM_SMCR_ETF_1 | TIM_SMCR_ETF_0)                    /*!< fSAMPLING=fCK_INT, N=8 */
 
#define LL_TIM_ETR_FILTER_FDIV2_N6             TIM_SMCR_ETF_2                                       /*!< fSAMPLING=fDTS/2, N=6 */
 
#define LL_TIM_ETR_FILTER_FDIV2_N8             (TIM_SMCR_ETF_2 | TIM_SMCR_ETF_0)                    /*!< fSAMPLING=fDTS/2, N=8 */
 
#define LL_TIM_ETR_FILTER_FDIV4_N6             (TIM_SMCR_ETF_2 | TIM_SMCR_ETF_1)                    /*!< fSAMPLING=fDTS/4, N=6 */
 
#define LL_TIM_ETR_FILTER_FDIV4_N8             (TIM_SMCR_ETF_2 | TIM_SMCR_ETF_1 | TIM_SMCR_ETF_0)   /*!< fSAMPLING=fDTS/4, N=8 */
 
#define LL_TIM_ETR_FILTER_FDIV8_N6             TIM_SMCR_ETF_3                                       /*!< fSAMPLING=fDTS/8, N=8 */
 
#define LL_TIM_ETR_FILTER_FDIV8_N8             (TIM_SMCR_ETF_3 | TIM_SMCR_ETF_0)                    /*!< fSAMPLING=fDTS/16, N=5 */
 
#define LL_TIM_ETR_FILTER_FDIV16_N5            (TIM_SMCR_ETF_3 | TIM_SMCR_ETF_1)                    /*!< fSAMPLING=fDTS/16, N=6 */
 
#define LL_TIM_ETR_FILTER_FDIV16_N6            (TIM_SMCR_ETF_3 | TIM_SMCR_ETF_1 | TIM_SMCR_ETF_0)   /*!< fSAMPLING=fDTS/16, N=8 */
 
#define LL_TIM_ETR_FILTER_FDIV16_N8            (TIM_SMCR_ETF_3 | TIM_SMCR_ETF_2)                    /*!< fSAMPLING=fDTS/16, N=5 */
 
#define LL_TIM_ETR_FILTER_FDIV32_N5            (TIM_SMCR_ETF_3 | TIM_SMCR_ETF_2 | TIM_SMCR_ETF_0)   /*!< fSAMPLING=fDTS/32, N=5 */
 
#define LL_TIM_ETR_FILTER_FDIV32_N6            (TIM_SMCR_ETF_3 | TIM_SMCR_ETF_2 | TIM_SMCR_ETF_1)   /*!< fSAMPLING=fDTS/32, N=6 */
 
#define LL_TIM_ETR_FILTER_FDIV32_N8            TIM_SMCR_ETF                                         /*!< fSAMPLING=fDTS/32, N=8 */
 
/**
 
  * @}
 
  */
 

	
 

	
 
/** @defgroup TIM_LL_EC_BREAK_POLARITY break polarity
 
  * @{
 
  */
 
#define LL_TIM_BREAK_POLARITY_LOW              0x00000000U               /*!< Break input BRK is active low */
 
#define LL_TIM_BREAK_POLARITY_HIGH             TIM_BDTR_BKP              /*!< Break input BRK is active high */
 
/**
 
  * @}
 
  */
 

	
 

	
 

	
 

	
 
/** @defgroup TIM_LL_EC_OSSI OSSI
 
  * @{
 
  */
 
#define LL_TIM_OSSI_DISABLE                    0x00000000U             /*!< When inactive, OCx/OCxN outputs are disabled */
 
#define LL_TIM_OSSI_ENABLE                     TIM_BDTR_OSSI           /*!< When inactive, OxC/OCxN outputs are first forced with their inactive level then forced to their idle level after the deadtime */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_LL_EC_OSSR OSSR
 
  * @{
 
  */
 
#define LL_TIM_OSSR_DISABLE                    0x00000000U             /*!< When inactive, OCx/OCxN outputs are disabled */
 
#define LL_TIM_OSSR_ENABLE                     TIM_BDTR_OSSR           /*!< When inactive, OC/OCN outputs are enabled with their inactive level as soon as CCxE=1 or CCxNE=1 */
 
/**
 
  * @}
 
  */
 

	
 

	
 
/** @defgroup TIM_LL_EC_DMABURST_BASEADDR DMA Burst Base Address
 
  * @{
 
  */
 
#define LL_TIM_DMABURST_BASEADDR_CR1           0x00000000U                                                      /*!< TIMx_CR1 register is the DMA base address for DMA burst */
 
#define LL_TIM_DMABURST_BASEADDR_CR2           TIM_DCR_DBA_0                                                    /*!< TIMx_CR2 register is the DMA base address for DMA burst */
 
#define LL_TIM_DMABURST_BASEADDR_SMCR          TIM_DCR_DBA_1                                                    /*!< TIMx_SMCR register is the DMA base address for DMA burst */
 
#define LL_TIM_DMABURST_BASEADDR_DIER          (TIM_DCR_DBA_1 |  TIM_DCR_DBA_0)                                 /*!< TIMx_DIER register is the DMA base address for DMA burst */
 
#define LL_TIM_DMABURST_BASEADDR_SR            TIM_DCR_DBA_2                                                    /*!< TIMx_SR register is the DMA base address for DMA burst */
 
#define LL_TIM_DMABURST_BASEADDR_EGR           (TIM_DCR_DBA_2 | TIM_DCR_DBA_0)                                  /*!< TIMx_EGR register is the DMA base address for DMA burst */
 
#define LL_TIM_DMABURST_BASEADDR_CCMR1         (TIM_DCR_DBA_2 | TIM_DCR_DBA_1)                                  /*!< TIMx_CCMR1 register is the DMA base address for DMA burst */
 
#define LL_TIM_DMABURST_BASEADDR_CCMR2         (TIM_DCR_DBA_2 | TIM_DCR_DBA_1 | TIM_DCR_DBA_0)                  /*!< TIMx_CCMR2 register is the DMA base address for DMA burst */
 
#define LL_TIM_DMABURST_BASEADDR_CCER          TIM_DCR_DBA_3                                                    /*!< TIMx_CCER register is the DMA base address for DMA burst */
 
#define LL_TIM_DMABURST_BASEADDR_CNT           (TIM_DCR_DBA_3 | TIM_DCR_DBA_0)                                  /*!< TIMx_CNT register is the DMA base address for DMA burst */
 
#define LL_TIM_DMABURST_BASEADDR_PSC           (TIM_DCR_DBA_3 | TIM_DCR_DBA_1)                                  /*!< TIMx_PSC register is the DMA base address for DMA burst */
 
#define LL_TIM_DMABURST_BASEADDR_ARR           (TIM_DCR_DBA_3 | TIM_DCR_DBA_1 | TIM_DCR_DBA_0)                  /*!< TIMx_ARR register is the DMA base address for DMA burst */
 
#define LL_TIM_DMABURST_BASEADDR_RCR           (TIM_DCR_DBA_3 | TIM_DCR_DBA_2)                                  /*!< TIMx_RCR register is the DMA base address for DMA burst */
 
#define LL_TIM_DMABURST_BASEADDR_CCR1          (TIM_DCR_DBA_3 | TIM_DCR_DBA_2 | TIM_DCR_DBA_0)                  /*!< TIMx_CCR1 register is the DMA base address for DMA burst */
 
#define LL_TIM_DMABURST_BASEADDR_CCR2          (TIM_DCR_DBA_3 | TIM_DCR_DBA_2 | TIM_DCR_DBA_1)                  /*!< TIMx_CCR2 register is the DMA base address for DMA burst */
 
#define LL_TIM_DMABURST_BASEADDR_CCR3          (TIM_DCR_DBA_3 | TIM_DCR_DBA_2 | TIM_DCR_DBA_1 | TIM_DCR_DBA_0)  /*!< TIMx_CCR3 register is the DMA base address for DMA burst */
 
#define LL_TIM_DMABURST_BASEADDR_CCR4          TIM_DCR_DBA_4                                                    /*!< TIMx_CCR4 register is the DMA base address for DMA burst */
 
#define LL_TIM_DMABURST_BASEADDR_BDTR          (TIM_DCR_DBA_4 | TIM_DCR_DBA_0)                                  /*!< TIMx_BDTR register is the DMA base address for DMA burst */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_LL_EC_DMABURST_LENGTH DMA Burst Length
 
  * @{
 
  */
 
#define LL_TIM_DMABURST_LENGTH_1TRANSFER       0x00000000U                                                     /*!< Transfer is done to 1 register starting from the DMA burst base address */
 
#define LL_TIM_DMABURST_LENGTH_2TRANSFERS      TIM_DCR_DBL_0                                                   /*!< Transfer is done to 2 registers starting from the DMA burst base address */
 
#define LL_TIM_DMABURST_LENGTH_3TRANSFERS      TIM_DCR_DBL_1                                                   /*!< Transfer is done to 3 registers starting from the DMA burst base address */
 
#define LL_TIM_DMABURST_LENGTH_4TRANSFERS      (TIM_DCR_DBL_1 |  TIM_DCR_DBL_0)                                /*!< Transfer is done to 4 registers starting from the DMA burst base address */
 
#define LL_TIM_DMABURST_LENGTH_5TRANSFERS      TIM_DCR_DBL_2                                                   /*!< Transfer is done to 5 registers starting from the DMA burst base address */
 
#define LL_TIM_DMABURST_LENGTH_6TRANSFERS      (TIM_DCR_DBL_2 | TIM_DCR_DBL_0)                                 /*!< Transfer is done to 6 registers starting from the DMA burst base address */
 
#define LL_TIM_DMABURST_LENGTH_7TRANSFERS      (TIM_DCR_DBL_2 | TIM_DCR_DBL_1)                                 /*!< Transfer is done to 7 registers starting from the DMA burst base address */
 
#define LL_TIM_DMABURST_LENGTH_8TRANSFERS      (TIM_DCR_DBL_2 | TIM_DCR_DBL_1 | TIM_DCR_DBL_0)                 /*!< Transfer is done to 1 registers starting from the DMA burst base address */
 
#define LL_TIM_DMABURST_LENGTH_9TRANSFERS      TIM_DCR_DBL_3                                                   /*!< Transfer is done to 9 registers starting from the DMA burst base address */
 
#define LL_TIM_DMABURST_LENGTH_10TRANSFERS     (TIM_DCR_DBL_3 | TIM_DCR_DBL_0)                                 /*!< Transfer is done to 10 registers starting from the DMA burst base address */
 
#define LL_TIM_DMABURST_LENGTH_11TRANSFERS     (TIM_DCR_DBL_3 | TIM_DCR_DBL_1)                                 /*!< Transfer is done to 11 registers starting from the DMA burst base address */
 
#define LL_TIM_DMABURST_LENGTH_12TRANSFERS     (TIM_DCR_DBL_3 | TIM_DCR_DBL_1 | TIM_DCR_DBL_0)                 /*!< Transfer is done to 12 registers starting from the DMA burst base address */
 
#define LL_TIM_DMABURST_LENGTH_13TRANSFERS     (TIM_DCR_DBL_3 | TIM_DCR_DBL_2)                                 /*!< Transfer is done to 13 registers starting from the DMA burst base address */
 
#define LL_TIM_DMABURST_LENGTH_14TRANSFERS     (TIM_DCR_DBL_3 | TIM_DCR_DBL_2 | TIM_DCR_DBL_0)                 /*!< Transfer is done to 14 registers starting from the DMA burst base address */
 
#define LL_TIM_DMABURST_LENGTH_15TRANSFERS     (TIM_DCR_DBL_3 | TIM_DCR_DBL_2 | TIM_DCR_DBL_1)                 /*!< Transfer is done to 15 registers starting from the DMA burst base address */
 
#define LL_TIM_DMABURST_LENGTH_16TRANSFERS     (TIM_DCR_DBL_3 | TIM_DCR_DBL_2 | TIM_DCR_DBL_1 | TIM_DCR_DBL_0) /*!< Transfer is done to 16 registers starting from the DMA burst base address */
 
#define LL_TIM_DMABURST_LENGTH_17TRANSFERS     TIM_DCR_DBL_4                                                   /*!< Transfer is done to 17 registers starting from the DMA burst base address */
 
#define LL_TIM_DMABURST_LENGTH_18TRANSFERS     (TIM_DCR_DBL_4 |  TIM_DCR_DBL_0)                                /*!< Transfer is done to 18 registers starting from the DMA burst base address */
 
/**
 
  * @}
 
  */
 

	
 

	
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported macro ------------------------------------------------------------*/
 
/** @defgroup TIM_LL_Exported_Macros TIM Exported Macros
 
  * @{
 
  */
 

	
 
/** @defgroup TIM_LL_EM_WRITE_READ Common Write and read registers Macros
 
  * @{
 
  */
 
/**
 
  * @brief  Write a value in TIM register.
 
  * @param  __INSTANCE__ TIM Instance
 
  * @param  __REG__ Register to be written
 
  * @param  __VALUE__ Value to be written in the register
 
  * @retval None
 
  */
 
#define LL_TIM_WriteReg(__INSTANCE__, __REG__, __VALUE__) WRITE_REG(__INSTANCE__->__REG__, (__VALUE__))
 

	
 
/**
 
  * @brief  Read a value in TIM register.
 
  * @param  __INSTANCE__ TIM Instance
 
  * @param  __REG__ Register to be read
 
  * @retval Register value
 
  */
 
#define LL_TIM_ReadReg(__INSTANCE__, __REG__) READ_REG(__INSTANCE__->__REG__)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_LL_EM_Exported_Macros Exported_Macros
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  HELPER macro calculating DTG[0:7] in the TIMx_BDTR register to achieve the requested dead time duration.
 
  * @note ex: @ref __LL_TIM_CALC_DEADTIME (80000000, @ref LL_TIM_GetClockDivision (), 120);
 
  * @param  __TIMCLK__ timer input clock frequency (in Hz)
 
  * @param  __CKD__ This parameter can be one of the following values:
 
  *         @arg @ref LL_TIM_CLOCKDIVISION_DIV1
 
  *         @arg @ref LL_TIM_CLOCKDIVISION_DIV2
 
  *         @arg @ref LL_TIM_CLOCKDIVISION_DIV4
 
  * @param  __DT__ deadtime duration (in ns)
 
  * @retval DTG[0:7]
 
  */
 
#define __LL_TIM_CALC_DEADTIME(__TIMCLK__, __CKD__, __DT__)  \
 
    ( (((uint64_t)((__DT__)*1000U)) < ((DT_DELAY_1+1U) * TIM_CALC_DTS((__TIMCLK__), (__CKD__))))           ? (uint8_t)(((uint64_t)((__DT__)*1000U) / TIM_CALC_DTS((__TIMCLK__), (__CKD__)))  & DT_DELAY_1) :                                               \
 
      (((uint64_t)((__DT__)*1000U)) < (64U + (DT_DELAY_2+1U)) * 2U * TIM_CALC_DTS((__TIMCLK__), (__CKD__)))  ? (uint8_t)(DT_RANGE_2 | ((uint8_t)((uint8_t)((((uint64_t)((__DT__)*1000U))/ TIM_CALC_DTS((__TIMCLK__), (__CKD__))) >> 1U) - (uint8_t) 64) & DT_DELAY_2)) :\
 
      (((uint64_t)((__DT__)*1000U)) < (32U + (DT_DELAY_3+1U)) * 8U * TIM_CALC_DTS((__TIMCLK__), (__CKD__)))  ? (uint8_t)(DT_RANGE_3 | ((uint8_t)((uint8_t)(((((uint64_t)(__DT__)*1000U))/ TIM_CALC_DTS((__TIMCLK__), (__CKD__))) >> 3U) - (uint8_t) 32) & DT_DELAY_3)) :\
 
      (((uint64_t)((__DT__)*1000U)) < (32U + (DT_DELAY_4+1U)) * 16U * TIM_CALC_DTS((__TIMCLK__), (__CKD__))) ? (uint8_t)(DT_RANGE_4 | ((uint8_t)((uint8_t)(((((uint64_t)(__DT__)*1000U))/ TIM_CALC_DTS((__TIMCLK__), (__CKD__))) >> 4U) - (uint8_t) 32) & DT_DELAY_4)) :\
 
       0U)
 

	
 
/**
 
  * @brief  HELPER macro calculating the prescaler value to achieve the required counter clock frequency.
 
  * @note ex: @ref __LL_TIM_CALC_PSC (80000000, 1000000);
 
  * @param  __TIMCLK__ timer input clock frequency (in Hz)
 
  * @param  __CNTCLK__ counter clock frequency (in Hz)
 
  * @retval Prescaler value  (between Min_Data=0 and Max_Data=65535)
 
  */
 
#define __LL_TIM_CALC_PSC(__TIMCLK__, __CNTCLK__)   \
 
   ((__TIMCLK__) >= (__CNTCLK__)) ? (uint32_t)((__TIMCLK__)/(__CNTCLK__) - 1U) : 0U
 

	
 
/**
 
  * @brief  HELPER macro calculating the auto-reload value to achieve the required output signal frequency.
 
  * @note ex: @ref __LL_TIM_CALC_ARR (1000000, @ref LL_TIM_GetPrescaler (), 10000);
 
  * @param  __TIMCLK__ timer input clock frequency (in Hz)
 
  * @param  __PSC__ prescaler
 
  * @param  __FREQ__ output signal frequency (in Hz)
 
  * @retval  Auto-reload value  (between Min_Data=0 and Max_Data=65535)
 
  */
 
#define __LL_TIM_CALC_ARR(__TIMCLK__, __PSC__, __FREQ__) \
 
     (((__TIMCLK__)/((__PSC__) + 1U)) >= (__FREQ__)) ? ((__TIMCLK__)/((__FREQ__) * ((__PSC__) + 1U)) - 1U) : 0U
 

	
 
/**
 
  * @brief  HELPER macro calculating the compare value required to achieve the required timer output compare active/inactive delay.
 
  * @note ex: @ref __LL_TIM_CALC_DELAY (1000000, @ref LL_TIM_GetPrescaler (), 10);
 
  * @param  __TIMCLK__ timer input clock frequency (in Hz)
 
  * @param  __PSC__ prescaler
 
  * @param  __DELAY__ timer output compare active/inactive delay (in us)
 
  * @retval Compare value  (between Min_Data=0 and Max_Data=65535)
 
  */
 
#define __LL_TIM_CALC_DELAY(__TIMCLK__, __PSC__, __DELAY__)  \
 
((uint32_t)(((uint64_t)(__TIMCLK__) * (uint64_t)(__DELAY__)) \
 
          / ((uint64_t)1000000U * (uint64_t)((__PSC__) + 1U))))
 

	
 
/**
 
  * @brief  HELPER macro calculating the auto-reload value to achieve the required pulse duration (when the timer operates in one pulse mode).
 
  * @note ex: @ref __LL_TIM_CALC_PULSE (1000000, @ref LL_TIM_GetPrescaler (), 10, 20);
 
  * @param  __TIMCLK__ timer input clock frequency (in Hz)
 
  * @param  __PSC__ prescaler
 
  * @param  __DELAY__ timer output compare active/inactive delay (in us)
 
  * @param  __PULSE__ pulse duration (in us)
 
  * @retval Auto-reload value  (between Min_Data=0 and Max_Data=65535)
 
  */
 
#define __LL_TIM_CALC_PULSE(__TIMCLK__, __PSC__, __DELAY__, __PULSE__)  \
 
 ((uint32_t)(__LL_TIM_CALC_DELAY((__TIMCLK__), (__PSC__), (__PULSE__)) \
 
           + __LL_TIM_CALC_DELAY((__TIMCLK__), (__PSC__), (__DELAY__))))
 

	
 
/**
 
  * @brief  HELPER macro retrieving the ratio of the input capture prescaler
 
  * @note ex: @ref __LL_TIM_GET_ICPSC_RATIO (@ref LL_TIM_IC_GetPrescaler ());
 
  * @param  __ICPSC__ This parameter can be one of the following values:
 
  *         @arg @ref LL_TIM_ICPSC_DIV1
 
  *         @arg @ref LL_TIM_ICPSC_DIV2
 
  *         @arg @ref LL_TIM_ICPSC_DIV4
 
  *         @arg @ref LL_TIM_ICPSC_DIV8
 
  * @retval Input capture prescaler ratio (1, 2, 4 or 8)
 
  */
 
#define __LL_TIM_GET_ICPSC_RATIO(__ICPSC__)  \
 
   ((uint32_t)(0x01U << (((__ICPSC__) >> 16U) >> TIM_CCMR1_IC1PSC_Pos)))
 

	
 

	
 
/**
 
  * @}
 
  */
 

	
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported functions --------------------------------------------------------*/
 
/** @defgroup TIM_LL_Exported_Functions TIM Exported Functions
 
  * @{
 
  */
 

	
 
/** @defgroup TIM_LL_EF_Time_Base Time Base configuration
 
  * @{
 
  */
 
/**
 
  * @brief  Enable timer counter.
 
  * @rmtoll CR1          CEN           LL_TIM_EnableCounter
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_EnableCounter(TIM_TypeDef *TIMx)
 
{
 
  SET_BIT(TIMx->CR1, TIM_CR1_CEN);
 
}
 

	
 
/**
 
  * @brief  Disable timer counter.
 
  * @rmtoll CR1          CEN           LL_TIM_DisableCounter
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_DisableCounter(TIM_TypeDef *TIMx)
 
{
 
  CLEAR_BIT(TIMx->CR1, TIM_CR1_CEN);
 
}
 

	
 
/**
 
  * @brief  Indicates whether the timer counter is enabled.
 
  * @rmtoll CR1          CEN           LL_TIM_IsEnabledCounter
 
  * @param  TIMx Timer instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_IsEnabledCounter(TIM_TypeDef *TIMx)
 
{
 
  return (READ_BIT(TIMx->CR1, TIM_CR1_CEN) == (TIM_CR1_CEN));
 
}
 

	
 
/**
 
  * @brief  Enable update event generation.
 
  * @rmtoll CR1          UDIS          LL_TIM_EnableUpdateEvent
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_EnableUpdateEvent(TIM_TypeDef *TIMx)
 
{
 
  SET_BIT(TIMx->CR1, TIM_CR1_UDIS);
 
}
 

	
 
/**
 
  * @brief  Disable update event generation.
 
  * @rmtoll CR1          UDIS          LL_TIM_DisableUpdateEvent
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_DisableUpdateEvent(TIM_TypeDef *TIMx)
 
{
 
  CLEAR_BIT(TIMx->CR1, TIM_CR1_UDIS);
 
}
 

	
 
/**
 
  * @brief  Indicates whether update event generation is enabled.
 
  * @rmtoll CR1          UDIS          LL_TIM_IsEnabledUpdateEvent
 
  * @param  TIMx Timer instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_IsEnabledUpdateEvent(TIM_TypeDef *TIMx)
 
{
 
  return (READ_BIT(TIMx->CR1, TIM_CR1_UDIS) == (TIM_CR1_UDIS));
 
}
 

	
 
/**
 
  * @brief  Set update event source
 
  * @note Update event source set to LL_TIM_UPDATESOURCE_REGULAR: any of the following events
 
  *       generate an update interrupt or DMA request if enabled:
 
  *        - Counter overflow/underflow
 
  *        - Setting the UG bit
 
  *        - Update generation through the slave mode controller
 
  * @note Update event source set to LL_TIM_UPDATESOURCE_COUNTER: only counter
 
  *       overflow/underflow generates an update interrupt or DMA request if enabled.
 
  * @rmtoll CR1          URS           LL_TIM_SetUpdateSource
 
  * @param  TIMx Timer instance
 
  * @param  UpdateSource This parameter can be one of the following values:
 
  *         @arg @ref LL_TIM_UPDATESOURCE_REGULAR
 
  *         @arg @ref LL_TIM_UPDATESOURCE_COUNTER
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_SetUpdateSource(TIM_TypeDef *TIMx, uint32_t UpdateSource)
 
{
 
  MODIFY_REG(TIMx->CR1, TIM_CR1_URS, UpdateSource);
 
}
 

	
 
/**
 
  * @brief  Get actual event update source
 
  * @rmtoll CR1          URS           LL_TIM_GetUpdateSource
 
  * @param  TIMx Timer instance
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_TIM_UPDATESOURCE_REGULAR
 
  *         @arg @ref LL_TIM_UPDATESOURCE_COUNTER
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_GetUpdateSource(TIM_TypeDef *TIMx)
 
{
 
  return (uint32_t)(READ_BIT(TIMx->CR1, TIM_CR1_URS));
 
}
 

	
 
/**
 
  * @brief  Set one pulse mode (one shot v.s. repetitive).
 
  * @rmtoll CR1          OPM           LL_TIM_SetOnePulseMode
 
  * @param  TIMx Timer instance
 
  * @param  OnePulseMode This parameter can be one of the following values:
 
  *         @arg @ref LL_TIM_ONEPULSEMODE_SINGLE
 
  *         @arg @ref LL_TIM_ONEPULSEMODE_REPETITIVE
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_SetOnePulseMode(TIM_TypeDef *TIMx, uint32_t OnePulseMode)
 
{
 
  MODIFY_REG(TIMx->CR1, TIM_CR1_OPM, OnePulseMode);
 
}
 

	
 
/**
 
  * @brief  Get actual one pulse mode.
 
  * @rmtoll CR1          OPM           LL_TIM_GetOnePulseMode
 
  * @param  TIMx Timer instance
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_TIM_ONEPULSEMODE_SINGLE
 
  *         @arg @ref LL_TIM_ONEPULSEMODE_REPETITIVE
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_GetOnePulseMode(TIM_TypeDef *TIMx)
 
{
 
  return (uint32_t)(READ_BIT(TIMx->CR1, TIM_CR1_OPM));
 
}
 

	
 
/**
 
  * @brief  Set the timer counter counting mode.
 
  * @note Macro @ref IS_TIM_COUNTER_MODE_SELECT_INSTANCE(TIMx) can be used to
 
  *       check whether or not the counter mode selection feature is supported
 
  *       by a timer instance.
 
  * @rmtoll CR1          DIR           LL_TIM_SetCounterMode\n
 
  *         CR1          CMS           LL_TIM_SetCounterMode
 
  * @param  TIMx Timer instance
 
  * @param  CounterMode This parameter can be one of the following values:
 
  *         @arg @ref LL_TIM_COUNTERMODE_UP
 
  *         @arg @ref LL_TIM_COUNTERMODE_DOWN
 
  *         @arg @ref LL_TIM_COUNTERMODE_CENTER_UP
 
  *         @arg @ref LL_TIM_COUNTERMODE_CENTER_DOWN
 
  *         @arg @ref LL_TIM_COUNTERMODE_CENTER_UP_DOWN
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_SetCounterMode(TIM_TypeDef *TIMx, uint32_t CounterMode)
 
{
 
  MODIFY_REG(TIMx->CR1, TIM_CR1_DIR | TIM_CR1_CMS, CounterMode);
 
}
 

	
 
/**
 
  * @brief  Get actual counter mode.
 
  * @note Macro @ref IS_TIM_COUNTER_MODE_SELECT_INSTANCE(TIMx) can be used to
 
  *       check whether or not the counter mode selection feature is supported
 
  *       by a timer instance.
 
  * @rmtoll CR1          DIR           LL_TIM_GetCounterMode\n
 
  *         CR1          CMS           LL_TIM_GetCounterMode
 
  * @param  TIMx Timer instance
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_TIM_COUNTERMODE_UP
 
  *         @arg @ref LL_TIM_COUNTERMODE_DOWN
 
  *         @arg @ref LL_TIM_COUNTERMODE_CENTER_UP
 
  *         @arg @ref LL_TIM_COUNTERMODE_CENTER_DOWN
 
  *         @arg @ref LL_TIM_COUNTERMODE_CENTER_UP_DOWN
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_GetCounterMode(TIM_TypeDef *TIMx)
 
{
 
  return (uint32_t)(READ_BIT(TIMx->CR1, TIM_CR1_DIR | TIM_CR1_CMS));
 
}
 

	
 
/**
 
  * @brief  Enable auto-reload (ARR) preload.
 
  * @rmtoll CR1          ARPE          LL_TIM_EnableARRPreload
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_EnableARRPreload(TIM_TypeDef *TIMx)
 
{
 
  SET_BIT(TIMx->CR1, TIM_CR1_ARPE);
 
}
 

	
 
/**
 
  * @brief  Disable auto-reload (ARR) preload.
 
  * @rmtoll CR1          ARPE          LL_TIM_DisableARRPreload
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_DisableARRPreload(TIM_TypeDef *TIMx)
 
{
 
  CLEAR_BIT(TIMx->CR1, TIM_CR1_ARPE);
 
}
 

	
 
/**
 
  * @brief  Indicates whether auto-reload (ARR) preload is enabled.
 
  * @rmtoll CR1          ARPE          LL_TIM_IsEnabledARRPreload
 
  * @param  TIMx Timer instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_IsEnabledARRPreload(TIM_TypeDef *TIMx)
 
{
 
  return (READ_BIT(TIMx->CR1, TIM_CR1_ARPE) == (TIM_CR1_ARPE));
 
}
 

	
 
/**
 
  * @brief  Set the division ratio between the timer clock  and the sampling clock used by the dead-time generators (when supported) and the digital filters.
 
  * @note Macro @ref IS_TIM_CLOCK_DIVISION_INSTANCE(TIMx) can be used to check
 
  *       whether or not the clock division feature is supported by the timer
 
  *       instance.
 
  * @rmtoll CR1          CKD           LL_TIM_SetClockDivision
 
  * @param  TIMx Timer instance
 
  * @param  ClockDivision This parameter can be one of the following values:
 
  *         @arg @ref LL_TIM_CLOCKDIVISION_DIV1
 
  *         @arg @ref LL_TIM_CLOCKDIVISION_DIV2
 
  *         @arg @ref LL_TIM_CLOCKDIVISION_DIV4
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_SetClockDivision(TIM_TypeDef *TIMx, uint32_t ClockDivision)
 
{
 
  MODIFY_REG(TIMx->CR1, TIM_CR1_CKD, ClockDivision);
 
}
 

	
 
/**
 
  * @brief  Get the actual division ratio between the timer clock  and the sampling clock used by the dead-time generators (when supported) and the digital filters.
 
  * @note Macro @ref IS_TIM_CLOCK_DIVISION_INSTANCE(TIMx) can be used to check
 
  *       whether or not the clock division feature is supported by the timer
 
  *       instance.
 
  * @rmtoll CR1          CKD           LL_TIM_GetClockDivision
 
  * @param  TIMx Timer instance
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_TIM_CLOCKDIVISION_DIV1
 
  *         @arg @ref LL_TIM_CLOCKDIVISION_DIV2
 
  *         @arg @ref LL_TIM_CLOCKDIVISION_DIV4
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_GetClockDivision(TIM_TypeDef *TIMx)
 
{
 
  return (uint32_t)(READ_BIT(TIMx->CR1, TIM_CR1_CKD));
 
}
 

	
 
/**
 
  * @brief  Set the counter value.
 
  * @rmtoll CNT          CNT           LL_TIM_SetCounter
 
  * @param  TIMx Timer instance
 
  * @param  Counter Counter value (between Min_Data=0 and Max_Data=0xFFFF)
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_SetCounter(TIM_TypeDef *TIMx, uint32_t Counter)
 
{
 
  WRITE_REG(TIMx->CNT, Counter);
 
}
 

	
 
/**
 
  * @brief  Get the counter value.
 
  * @rmtoll CNT          CNT           LL_TIM_GetCounter
 
  * @param  TIMx Timer instance
 
  * @retval Counter value (between Min_Data=0 and Max_Data=0xFFFF)
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_GetCounter(TIM_TypeDef *TIMx)
 
{
 
  return (uint32_t)(READ_REG(TIMx->CNT));
 
}
 

	
 
/**
 
  * @brief  Get the current direction of the counter
 
  * @rmtoll CR1          DIR           LL_TIM_GetDirection
 
  * @param  TIMx Timer instance
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_TIM_COUNTERDIRECTION_UP
 
  *         @arg @ref LL_TIM_COUNTERDIRECTION_DOWN
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_GetDirection(TIM_TypeDef *TIMx)
 
{
 
  return (uint32_t)(READ_BIT(TIMx->CR1, TIM_CR1_DIR));
 
}
 

	
 
/**
 
  * @brief  Set the prescaler value.
 
  * @note The counter clock frequency CK_CNT is equal to fCK_PSC / (PSC[15:0] + 1).
 
  * @note The prescaler can be changed on the fly as this control register is buffered. The new
 
  *       prescaler ratio is taken into account at the next update event.
 
  * @note Helper macro @ref __LL_TIM_CALC_PSC can be used to calculate the Prescaler parameter
 
  * @rmtoll PSC          PSC           LL_TIM_SetPrescaler
 
  * @param  TIMx Timer instance
 
  * @param  Prescaler between Min_Data=0 and Max_Data=65535
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_SetPrescaler(TIM_TypeDef *TIMx, uint32_t Prescaler)
 
{
 
  WRITE_REG(TIMx->PSC, Prescaler);
 
}
 

	
 
/**
 
  * @brief  Get the prescaler value.
 
  * @rmtoll PSC          PSC           LL_TIM_GetPrescaler
 
  * @param  TIMx Timer instance
 
  * @retval  Prescaler value between Min_Data=0 and Max_Data=65535
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_GetPrescaler(TIM_TypeDef *TIMx)
 
{
 
  return (uint32_t)(READ_REG(TIMx->PSC));
 
}
 

	
 
/**
 
  * @brief  Set the auto-reload value.
 
  * @note The counter is blocked while the auto-reload value is null.
 
  * @note Helper macro @ref __LL_TIM_CALC_ARR can be used to calculate the AutoReload parameter
 
  * @rmtoll ARR          ARR           LL_TIM_SetAutoReload
 
  * @param  TIMx Timer instance
 
  * @param  AutoReload between Min_Data=0 and Max_Data=65535
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_SetAutoReload(TIM_TypeDef *TIMx, uint32_t AutoReload)
 
{
 
  WRITE_REG(TIMx->ARR, AutoReload);
 
}
 

	
 
/**
 
  * @brief  Get the auto-reload value.
 
  * @rmtoll ARR          ARR           LL_TIM_GetAutoReload
 
  * @param  TIMx Timer instance
 
  * @retval Auto-reload value
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_GetAutoReload(TIM_TypeDef *TIMx)
 
{
 
  return (uint32_t)(READ_REG(TIMx->ARR));
 
}
 

	
 
/**
 
  * @brief  Set the repetition counter value.
 
  * @note Macro @ref IS_TIM_REPETITION_COUNTER_INSTANCE(TIMx) can be used to check
 
  *       whether or not a timer instance supports a repetition counter.
 
  * @rmtoll RCR          REP           LL_TIM_SetRepetitionCounter
 
  * @param  TIMx Timer instance
 
  * @param  RepetitionCounter between Min_Data=0 and Max_Data=255
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_SetRepetitionCounter(TIM_TypeDef *TIMx, uint32_t RepetitionCounter)
 
{
 
  WRITE_REG(TIMx->RCR, RepetitionCounter);
 
}
 

	
 
/**
 
  * @brief  Get the repetition counter value.
 
  * @note Macro @ref IS_TIM_REPETITION_COUNTER_INSTANCE(TIMx) can be used to check
 
  *       whether or not a timer instance supports a repetition counter.
 
  * @rmtoll RCR          REP           LL_TIM_GetRepetitionCounter
 
  * @param  TIMx Timer instance
 
  * @retval Repetition counter value
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_GetRepetitionCounter(TIM_TypeDef *TIMx)
 
{
 
  return (uint32_t)(READ_REG(TIMx->RCR));
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_LL_EF_Capture_Compare Capture Compare configuration
 
  * @{
 
  */
 
/**
 
  * @brief  Enable  the capture/compare control bits (CCxE, CCxNE and OCxM) preload.
 
  * @note CCxE, CCxNE and OCxM bits are preloaded, after having been written,
 
  *       they are updated only when a commutation event (COM) occurs.
 
  * @note Only on channels that have a complementary output.
 
  * @note Macro @ref IS_TIM_COMMUTATION_EVENT_INSTANCE(TIMx) can be used to check
 
  *       whether or not a timer instance is able to generate a commutation event.
 
  * @rmtoll CR2          CCPC          LL_TIM_CC_EnablePreload
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_CC_EnablePreload(TIM_TypeDef *TIMx)
 
{
 
  SET_BIT(TIMx->CR2, TIM_CR2_CCPC);
 
}
 

	
 
/**
 
  * @brief  Disable  the capture/compare control bits (CCxE, CCxNE and OCxM) preload.
 
  * @note Macro @ref IS_TIM_COMMUTATION_EVENT_INSTANCE(TIMx) can be used to check
 
  *       whether or not a timer instance is able to generate a commutation event.
 
  * @rmtoll CR2          CCPC          LL_TIM_CC_DisablePreload
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_CC_DisablePreload(TIM_TypeDef *TIMx)
 
{
 
  CLEAR_BIT(TIMx->CR2, TIM_CR2_CCPC);
 
}
 

	
 
/**
 
  * @brief  Set the updated source of the capture/compare control bits (CCxE, CCxNE and OCxM).
 
  * @note Macro @ref IS_TIM_COMMUTATION_EVENT_INSTANCE(TIMx) can be used to check
 
  *       whether or not a timer instance is able to generate a commutation event.
 
  * @rmtoll CR2          CCUS          LL_TIM_CC_SetUpdate
 
  * @param  TIMx Timer instance
 
  * @param  CCUpdateSource This parameter can be one of the following values:
 
  *         @arg @ref LL_TIM_CCUPDATESOURCE_COMG_ONLY
 
  *         @arg @ref LL_TIM_CCUPDATESOURCE_COMG_AND_TRGI
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_CC_SetUpdate(TIM_TypeDef *TIMx, uint32_t CCUpdateSource)
 
{
 
  MODIFY_REG(TIMx->CR2, TIM_CR2_CCUS, CCUpdateSource);
 
}
 

	
 
/**
 
  * @brief  Set the trigger of the capture/compare DMA request.
 
  * @rmtoll CR2          CCDS          LL_TIM_CC_SetDMAReqTrigger
 
  * @param  TIMx Timer instance
 
  * @param  DMAReqTrigger This parameter can be one of the following values:
 
  *         @arg @ref LL_TIM_CCDMAREQUEST_CC
 
  *         @arg @ref LL_TIM_CCDMAREQUEST_UPDATE
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_CC_SetDMAReqTrigger(TIM_TypeDef *TIMx, uint32_t DMAReqTrigger)
 
{
 
  MODIFY_REG(TIMx->CR2, TIM_CR2_CCDS, DMAReqTrigger);
 
}
 

	
 
/**
 
  * @brief  Get actual trigger of the capture/compare DMA request.
 
  * @rmtoll CR2          CCDS          LL_TIM_CC_GetDMAReqTrigger
 
  * @param  TIMx Timer instance
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_TIM_CCDMAREQUEST_CC
 
  *         @arg @ref LL_TIM_CCDMAREQUEST_UPDATE
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_CC_GetDMAReqTrigger(TIM_TypeDef *TIMx)
 
{
 
  return (uint32_t)(READ_BIT(TIMx->CR2, TIM_CR2_CCDS));
 
}
 

	
 
/**
 
  * @brief  Set the lock level to freeze the
 
  *         configuration of several capture/compare parameters.
 
  * @note Macro @ref IS_TIM_BREAK_INSTANCE(TIMx) can be used to check whether or not
 
  *       the lock mechanism is supported by a timer instance.
 
  * @rmtoll BDTR         LOCK          LL_TIM_CC_SetLockLevel
 
  * @param  TIMx Timer instance
 
  * @param  LockLevel This parameter can be one of the following values:
 
  *         @arg @ref LL_TIM_LOCKLEVEL_OFF
 
  *         @arg @ref LL_TIM_LOCKLEVEL_1
 
  *         @arg @ref LL_TIM_LOCKLEVEL_2
 
  *         @arg @ref LL_TIM_LOCKLEVEL_3
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_CC_SetLockLevel(TIM_TypeDef *TIMx, uint32_t LockLevel)
 
{
 
  MODIFY_REG(TIMx->BDTR, TIM_BDTR_LOCK, LockLevel);
 
}
 

	
 
/**
 
  * @brief  Enable capture/compare channels.
 
  * @rmtoll CCER         CC1E          LL_TIM_CC_EnableChannel\n
 
  *         CCER         CC1NE         LL_TIM_CC_EnableChannel\n
 
  *         CCER         CC2E          LL_TIM_CC_EnableChannel\n
 
  *         CCER         CC2NE         LL_TIM_CC_EnableChannel\n
 
  *         CCER         CC3E          LL_TIM_CC_EnableChannel\n
 
  *         CCER         CC3NE         LL_TIM_CC_EnableChannel\n
 
  *         CCER         CC4E          LL_TIM_CC_EnableChannel
 
  * @param  TIMx Timer instance
 
  * @param  Channels This parameter can be a combination of the following values:
 
  *         @arg @ref LL_TIM_CHANNEL_CH1
 
  *         @arg @ref LL_TIM_CHANNEL_CH1N
 
  *         @arg @ref LL_TIM_CHANNEL_CH2
 
  *         @arg @ref LL_TIM_CHANNEL_CH2N
 
  *         @arg @ref LL_TIM_CHANNEL_CH3
 
  *         @arg @ref LL_TIM_CHANNEL_CH3N
 
  *         @arg @ref LL_TIM_CHANNEL_CH4
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_CC_EnableChannel(TIM_TypeDef *TIMx, uint32_t Channels)
 
{
 
  SET_BIT(TIMx->CCER, Channels);
 
}
 

	
 
/**
 
  * @brief  Disable capture/compare channels.
 
  * @rmtoll CCER         CC1E          LL_TIM_CC_DisableChannel\n
 
  *         CCER         CC1NE         LL_TIM_CC_DisableChannel\n
 
  *         CCER         CC2E          LL_TIM_CC_DisableChannel\n
 
  *         CCER         CC2NE         LL_TIM_CC_DisableChannel\n
 
  *         CCER         CC3E          LL_TIM_CC_DisableChannel\n
 
  *         CCER         CC3NE         LL_TIM_CC_DisableChannel\n
 
  *         CCER         CC4E          LL_TIM_CC_DisableChannel
 
  * @param  TIMx Timer instance
 
  * @param  Channels This parameter can be a combination of the following values:
 
  *         @arg @ref LL_TIM_CHANNEL_CH1
 
  *         @arg @ref LL_TIM_CHANNEL_CH1N
 
  *         @arg @ref LL_TIM_CHANNEL_CH2
 
  *         @arg @ref LL_TIM_CHANNEL_CH2N
 
  *         @arg @ref LL_TIM_CHANNEL_CH3
 
  *         @arg @ref LL_TIM_CHANNEL_CH3N
 
  *         @arg @ref LL_TIM_CHANNEL_CH4
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_CC_DisableChannel(TIM_TypeDef *TIMx, uint32_t Channels)
 
{
 
  CLEAR_BIT(TIMx->CCER, Channels);
 
}
 

	
 
/**
 
  * @brief  Indicate whether channel(s) is(are) enabled.
 
  * @rmtoll CCER         CC1E          LL_TIM_CC_IsEnabledChannel\n
 
  *         CCER         CC1NE         LL_TIM_CC_IsEnabledChannel\n
 
  *         CCER         CC2E          LL_TIM_CC_IsEnabledChannel\n
 
  *         CCER         CC2NE         LL_TIM_CC_IsEnabledChannel\n
 
  *         CCER         CC3E          LL_TIM_CC_IsEnabledChannel\n
 
  *         CCER         CC3NE         LL_TIM_CC_IsEnabledChannel\n
 
  *         CCER         CC4E          LL_TIM_CC_IsEnabledChannel
 
  * @param  TIMx Timer instance
 
  * @param  Channels This parameter can be a combination of the following values:
 
  *         @arg @ref LL_TIM_CHANNEL_CH1
 
  *         @arg @ref LL_TIM_CHANNEL_CH1N
 
  *         @arg @ref LL_TIM_CHANNEL_CH2
 
  *         @arg @ref LL_TIM_CHANNEL_CH2N
 
  *         @arg @ref LL_TIM_CHANNEL_CH3
 
  *         @arg @ref LL_TIM_CHANNEL_CH3N
 
  *         @arg @ref LL_TIM_CHANNEL_CH4
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_CC_IsEnabledChannel(TIM_TypeDef *TIMx, uint32_t Channels)
 
{
 
  return (READ_BIT(TIMx->CCER, Channels) == (Channels));
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_LL_EF_Output_Channel Output channel configuration
 
  * @{
 
  */
 
/**
 
  * @brief  Configure an output channel.
 
  * @rmtoll CCMR1        CC1S          LL_TIM_OC_ConfigOutput\n
 
  *         CCMR1        CC2S          LL_TIM_OC_ConfigOutput\n
 
  *         CCMR2        CC3S          LL_TIM_OC_ConfigOutput\n
 
  *         CCMR2        CC4S          LL_TIM_OC_ConfigOutput\n
 
  *         CCER         CC1P          LL_TIM_OC_ConfigOutput\n
 
  *         CCER         CC2P          LL_TIM_OC_ConfigOutput\n
 
  *         CCER         CC3P          LL_TIM_OC_ConfigOutput\n
 
  *         CCER         CC4P          LL_TIM_OC_ConfigOutput\n
 
  *         CR2          OIS1          LL_TIM_OC_ConfigOutput\n
 
  *         CR2          OIS2          LL_TIM_OC_ConfigOutput\n
 
  *         CR2          OIS3          LL_TIM_OC_ConfigOutput\n
 
  *         CR2          OIS4          LL_TIM_OC_ConfigOutput
 
  * @param  TIMx Timer instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_TIM_CHANNEL_CH1
 
  *         @arg @ref LL_TIM_CHANNEL_CH2
 
  *         @arg @ref LL_TIM_CHANNEL_CH3
 
  *         @arg @ref LL_TIM_CHANNEL_CH4
 
  * @param  Configuration This parameter must be a combination of all the following values:
 
  *         @arg @ref LL_TIM_OCPOLARITY_HIGH or @ref LL_TIM_OCPOLARITY_LOW
 
  *         @arg @ref LL_TIM_OCIDLESTATE_LOW or @ref LL_TIM_OCIDLESTATE_HIGH
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_OC_ConfigOutput(TIM_TypeDef *TIMx, uint32_t Channel, uint32_t Configuration)
 
{
 
  register uint8_t iChannel = TIM_GET_CHANNEL_INDEX(Channel);
 
  register uint32_t *pReg = (uint32_t *)((uint32_t)((uint32_t)(&TIMx->CCMR1) + OFFSET_TAB_CCMRx[iChannel]));
 
  CLEAR_BIT(*pReg, (TIM_CCMR1_CC1S << SHIFT_TAB_OCxx[iChannel]));
 
  MODIFY_REG(TIMx->CCER, (TIM_CCER_CC1P << SHIFT_TAB_CCxP[iChannel]),
 
             (Configuration & TIM_CCER_CC1P) << SHIFT_TAB_CCxP[iChannel]);
 
  MODIFY_REG(TIMx->CR2, (TIM_CR2_OIS1 << SHIFT_TAB_OISx[iChannel]),
 
             (Configuration & TIM_CR2_OIS1) << SHIFT_TAB_OISx[iChannel]);
 
}
 

	
 
/**
 
  * @brief  Define the behavior of the output reference signal OCxREF from which
 
  *         OCx and OCxN (when relevant) are derived.
 
  * @rmtoll CCMR1        OC1M          LL_TIM_OC_SetMode\n
 
  *         CCMR1        OC2M          LL_TIM_OC_SetMode\n
 
  *         CCMR2        OC3M          LL_TIM_OC_SetMode\n
 
  *         CCMR2        OC4M          LL_TIM_OC_SetMode
 
  * @param  TIMx Timer instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_TIM_CHANNEL_CH1
 
  *         @arg @ref LL_TIM_CHANNEL_CH2
 
  *         @arg @ref LL_TIM_CHANNEL_CH3
 
  *         @arg @ref LL_TIM_CHANNEL_CH4
 
  * @param  Mode This parameter can be one of the following values:
 
  *         @arg @ref LL_TIM_OCMODE_FROZEN
 
  *         @arg @ref LL_TIM_OCMODE_ACTIVE
 
  *         @arg @ref LL_TIM_OCMODE_INACTIVE
 
  *         @arg @ref LL_TIM_OCMODE_TOGGLE
 
  *         @arg @ref LL_TIM_OCMODE_FORCED_INACTIVE
 
  *         @arg @ref LL_TIM_OCMODE_FORCED_ACTIVE
 
  *         @arg @ref LL_TIM_OCMODE_PWM1
 
  *         @arg @ref LL_TIM_OCMODE_PWM2
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_OC_SetMode(TIM_TypeDef *TIMx, uint32_t Channel, uint32_t Mode)
 
{
 
  register uint8_t iChannel = TIM_GET_CHANNEL_INDEX(Channel);
 
  register uint32_t *pReg = (uint32_t *)((uint32_t)((uint32_t)(&TIMx->CCMR1) + OFFSET_TAB_CCMRx[iChannel]));
 
  MODIFY_REG(*pReg, ((TIM_CCMR1_OC1M  | TIM_CCMR1_CC1S) << SHIFT_TAB_OCxx[iChannel]),  Mode << SHIFT_TAB_OCxx[iChannel]);
 
}
 

	
 
/**
 
  * @brief  Get the output compare mode of an output channel.
 
  * @rmtoll CCMR1        OC1M          LL_TIM_OC_GetMode\n
 
  *         CCMR1        OC2M          LL_TIM_OC_GetMode\n
 
  *         CCMR2        OC3M          LL_TIM_OC_GetMode\n
 
  *         CCMR2        OC4M          LL_TIM_OC_GetMode
 
  * @param  TIMx Timer instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_TIM_CHANNEL_CH1
 
  *         @arg @ref LL_TIM_CHANNEL_CH2
 
  *         @arg @ref LL_TIM_CHANNEL_CH3
 
  *         @arg @ref LL_TIM_CHANNEL_CH4
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_TIM_OCMODE_FROZEN
 
  *         @arg @ref LL_TIM_OCMODE_ACTIVE
 
  *         @arg @ref LL_TIM_OCMODE_INACTIVE
 
  *         @arg @ref LL_TIM_OCMODE_TOGGLE
 
  *         @arg @ref LL_TIM_OCMODE_FORCED_INACTIVE
 
  *         @arg @ref LL_TIM_OCMODE_FORCED_ACTIVE
 
  *         @arg @ref LL_TIM_OCMODE_PWM1
 
  *         @arg @ref LL_TIM_OCMODE_PWM2
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_OC_GetMode(TIM_TypeDef *TIMx, uint32_t Channel)
 
{
 
  register uint8_t iChannel = TIM_GET_CHANNEL_INDEX(Channel);
 
  register uint32_t *pReg = (uint32_t *)((uint32_t)((uint32_t)(&TIMx->CCMR1) + OFFSET_TAB_CCMRx[iChannel]));
 
  return (READ_BIT(*pReg, ((TIM_CCMR1_OC1M  | TIM_CCMR1_CC1S) << SHIFT_TAB_OCxx[iChannel])) >> SHIFT_TAB_OCxx[iChannel]);
 
}
 

	
 
/**
 
  * @brief  Set the polarity of an output channel.
 
  * @rmtoll CCER         CC1P          LL_TIM_OC_SetPolarity\n
 
  *         CCER         CC1NP         LL_TIM_OC_SetPolarity\n
 
  *         CCER         CC2P          LL_TIM_OC_SetPolarity\n
 
  *         CCER         CC2NP         LL_TIM_OC_SetPolarity\n
 
  *         CCER         CC3P          LL_TIM_OC_SetPolarity\n
 
  *         CCER         CC3NP         LL_TIM_OC_SetPolarity\n
 
  *         CCER         CC4P          LL_TIM_OC_SetPolarity
 
  * @param  TIMx Timer instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_TIM_CHANNEL_CH1
 
  *         @arg @ref LL_TIM_CHANNEL_CH1N
 
  *         @arg @ref LL_TIM_CHANNEL_CH2
 
  *         @arg @ref LL_TIM_CHANNEL_CH2N
 
  *         @arg @ref LL_TIM_CHANNEL_CH3
 
  *         @arg @ref LL_TIM_CHANNEL_CH3N
 
  *         @arg @ref LL_TIM_CHANNEL_CH4
 
  * @param  Polarity This parameter can be one of the following values:
 
  *         @arg @ref LL_TIM_OCPOLARITY_HIGH
 
  *         @arg @ref LL_TIM_OCPOLARITY_LOW
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_OC_SetPolarity(TIM_TypeDef *TIMx, uint32_t Channel, uint32_t Polarity)
 
{
 
  register uint8_t iChannel = TIM_GET_CHANNEL_INDEX(Channel);
 
  MODIFY_REG(TIMx->CCER, (TIM_CCER_CC1P << SHIFT_TAB_CCxP[iChannel]),  Polarity << SHIFT_TAB_CCxP[iChannel]);
 
}
 

	
 
/**
 
  * @brief  Get the polarity of an output channel.
 
  * @rmtoll CCER         CC1P          LL_TIM_OC_GetPolarity\n
 
  *         CCER         CC1NP         LL_TIM_OC_GetPolarity\n
 
  *         CCER         CC2P          LL_TIM_OC_GetPolarity\n
 
  *         CCER         CC2NP         LL_TIM_OC_GetPolarity\n
 
  *         CCER         CC3P          LL_TIM_OC_GetPolarity\n
 
  *         CCER         CC3NP         LL_TIM_OC_GetPolarity\n
 
  *         CCER         CC4P          LL_TIM_OC_GetPolarity
 
  * @param  TIMx Timer instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_TIM_CHANNEL_CH1
 
  *         @arg @ref LL_TIM_CHANNEL_CH1N
 
  *         @arg @ref LL_TIM_CHANNEL_CH2
 
  *         @arg @ref LL_TIM_CHANNEL_CH2N
 
  *         @arg @ref LL_TIM_CHANNEL_CH3
 
  *         @arg @ref LL_TIM_CHANNEL_CH3N
 
  *         @arg @ref LL_TIM_CHANNEL_CH4
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_TIM_OCPOLARITY_HIGH
 
  *         @arg @ref LL_TIM_OCPOLARITY_LOW
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_OC_GetPolarity(TIM_TypeDef *TIMx, uint32_t Channel)
 
{
 
  register uint8_t iChannel = TIM_GET_CHANNEL_INDEX(Channel);
 
  return (READ_BIT(TIMx->CCER, (TIM_CCER_CC1P << SHIFT_TAB_CCxP[iChannel])) >> SHIFT_TAB_CCxP[iChannel]);
 
}
 

	
 
/**
 
  * @brief  Set the IDLE state of an output channel
 
  * @note This function is significant only for the timer instances
 
  *       supporting the break feature. Macro @ref IS_TIM_BREAK_INSTANCE(TIMx)
 
  *       can be used to check whether or not a timer instance provides
 
  *       a break input.
 
  * @rmtoll CR2         OIS1          LL_TIM_OC_SetIdleState\n
 
  *         CR2         OIS1N         LL_TIM_OC_SetIdleState\n
 
  *         CR2         OIS2          LL_TIM_OC_SetIdleState\n
 
  *         CR2         OIS2N         LL_TIM_OC_SetIdleState\n
 
  *         CR2         OIS3          LL_TIM_OC_SetIdleState\n
 
  *         CR2         OIS3N         LL_TIM_OC_SetIdleState\n
 
  *         CR2         OIS4          LL_TIM_OC_SetIdleState
 
  * @param  TIMx Timer instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_TIM_CHANNEL_CH1
 
  *         @arg @ref LL_TIM_CHANNEL_CH1N
 
  *         @arg @ref LL_TIM_CHANNEL_CH2
 
  *         @arg @ref LL_TIM_CHANNEL_CH2N
 
  *         @arg @ref LL_TIM_CHANNEL_CH3
 
  *         @arg @ref LL_TIM_CHANNEL_CH3N
 
  *         @arg @ref LL_TIM_CHANNEL_CH4
 
  * @param  IdleState This parameter can be one of the following values:
 
  *         @arg @ref LL_TIM_OCIDLESTATE_LOW
 
  *         @arg @ref LL_TIM_OCIDLESTATE_HIGH
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_OC_SetIdleState(TIM_TypeDef *TIMx, uint32_t Channel, uint32_t IdleState)
 
{
 
  register uint8_t iChannel = TIM_GET_CHANNEL_INDEX(Channel);
 
  MODIFY_REG(TIMx->CR2, (TIM_CR2_OIS1 << SHIFT_TAB_OISx[iChannel]),  IdleState << SHIFT_TAB_OISx[iChannel]);
 
}
 

	
 
/**
 
  * @brief  Get the IDLE state of an output channel
 
  * @rmtoll CR2         OIS1          LL_TIM_OC_GetIdleState\n
 
  *         CR2         OIS1N         LL_TIM_OC_GetIdleState\n
 
  *         CR2         OIS2          LL_TIM_OC_GetIdleState\n
 
  *         CR2         OIS2N         LL_TIM_OC_GetIdleState\n
 
  *         CR2         OIS3          LL_TIM_OC_GetIdleState\n
 
  *         CR2         OIS3N         LL_TIM_OC_GetIdleState\n
 
  *         CR2         OIS4          LL_TIM_OC_GetIdleState
 
  * @param  TIMx Timer instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_TIM_CHANNEL_CH1
 
  *         @arg @ref LL_TIM_CHANNEL_CH1N
 
  *         @arg @ref LL_TIM_CHANNEL_CH2
 
  *         @arg @ref LL_TIM_CHANNEL_CH2N
 
  *         @arg @ref LL_TIM_CHANNEL_CH3
 
  *         @arg @ref LL_TIM_CHANNEL_CH3N
 
  *         @arg @ref LL_TIM_CHANNEL_CH4
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_TIM_OCIDLESTATE_LOW
 
  *         @arg @ref LL_TIM_OCIDLESTATE_HIGH
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_OC_GetIdleState(TIM_TypeDef *TIMx, uint32_t Channel)
 
{
 
  register uint8_t iChannel = TIM_GET_CHANNEL_INDEX(Channel);
 
  return (READ_BIT(TIMx->CR2, (TIM_CR2_OIS1 << SHIFT_TAB_OISx[iChannel])) >> SHIFT_TAB_OISx[iChannel]);
 
}
 

	
 
/**
 
  * @brief  Enable fast mode for the output channel.
 
  * @note Acts only if the channel is configured in PWM1 or PWM2 mode.
 
  * @rmtoll CCMR1        OC1FE          LL_TIM_OC_EnableFast\n
 
  *         CCMR1        OC2FE          LL_TIM_OC_EnableFast\n
 
  *         CCMR2        OC3FE          LL_TIM_OC_EnableFast\n
 
  *         CCMR2        OC4FE          LL_TIM_OC_EnableFast
 
  * @param  TIMx Timer instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_TIM_CHANNEL_CH1
 
  *         @arg @ref LL_TIM_CHANNEL_CH2
 
  *         @arg @ref LL_TIM_CHANNEL_CH3
 
  *         @arg @ref LL_TIM_CHANNEL_CH4
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_OC_EnableFast(TIM_TypeDef *TIMx, uint32_t Channel)
 
{
 
  register uint8_t iChannel = TIM_GET_CHANNEL_INDEX(Channel);
 
  register uint32_t *pReg = (uint32_t *)((uint32_t)((uint32_t)(&TIMx->CCMR1) + OFFSET_TAB_CCMRx[iChannel]));
 
  SET_BIT(*pReg, (TIM_CCMR1_OC1FE << SHIFT_TAB_OCxx[iChannel]));
 

	
 
}
 

	
 
/**
 
  * @brief  Disable fast mode for the output channel.
 
  * @rmtoll CCMR1        OC1FE          LL_TIM_OC_DisableFast\n
 
  *         CCMR1        OC2FE          LL_TIM_OC_DisableFast\n
 
  *         CCMR2        OC3FE          LL_TIM_OC_DisableFast\n
 
  *         CCMR2        OC4FE          LL_TIM_OC_DisableFast
 
  * @param  TIMx Timer instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_TIM_CHANNEL_CH1
 
  *         @arg @ref LL_TIM_CHANNEL_CH2
 
  *         @arg @ref LL_TIM_CHANNEL_CH3
 
  *         @arg @ref LL_TIM_CHANNEL_CH4
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_OC_DisableFast(TIM_TypeDef *TIMx, uint32_t Channel)
 
{
 
  register uint8_t iChannel = TIM_GET_CHANNEL_INDEX(Channel);
 
  register uint32_t *pReg = (uint32_t *)((uint32_t)((uint32_t)(&TIMx->CCMR1) + OFFSET_TAB_CCMRx[iChannel]));
 
  CLEAR_BIT(*pReg, (TIM_CCMR1_OC1FE << SHIFT_TAB_OCxx[iChannel]));
 

	
 
}
 

	
 
/**
 
  * @brief  Indicates whether fast mode is enabled for the output channel.
 
  * @rmtoll CCMR1        OC1FE          LL_TIM_OC_IsEnabledFast\n
 
  *         CCMR1        OC2FE          LL_TIM_OC_IsEnabledFast\n
 
  *         CCMR2        OC3FE          LL_TIM_OC_IsEnabledFast\n
 
  *         CCMR2        OC4FE          LL_TIM_OC_IsEnabledFast\n
 
  * @param  TIMx Timer instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_TIM_CHANNEL_CH1
 
  *         @arg @ref LL_TIM_CHANNEL_CH2
 
  *         @arg @ref LL_TIM_CHANNEL_CH3
 
  *         @arg @ref LL_TIM_CHANNEL_CH4
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_OC_IsEnabledFast(TIM_TypeDef *TIMx, uint32_t Channel)
 
{
 
  register uint8_t iChannel = TIM_GET_CHANNEL_INDEX(Channel);
 
  register uint32_t *pReg = (uint32_t *)((uint32_t)((uint32_t)(&TIMx->CCMR1) + OFFSET_TAB_CCMRx[iChannel]));
 
  register uint32_t bitfield = TIM_CCMR1_OC1FE << SHIFT_TAB_OCxx[iChannel];
 
  return (READ_BIT(*pReg, bitfield) == bitfield);
 
}
 

	
 
/**
 
  * @brief  Enable compare register (TIMx_CCRx) preload for the output channel.
 
  * @rmtoll CCMR1        OC1PE          LL_TIM_OC_EnablePreload\n
 
  *         CCMR1        OC2PE          LL_TIM_OC_EnablePreload\n
 
  *         CCMR2        OC3PE          LL_TIM_OC_EnablePreload\n
 
  *         CCMR2        OC4PE          LL_TIM_OC_EnablePreload
 
  * @param  TIMx Timer instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_TIM_CHANNEL_CH1
 
  *         @arg @ref LL_TIM_CHANNEL_CH2
 
  *         @arg @ref LL_TIM_CHANNEL_CH3
 
  *         @arg @ref LL_TIM_CHANNEL_CH4
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_OC_EnablePreload(TIM_TypeDef *TIMx, uint32_t Channel)
 
{
 
  register uint8_t iChannel = TIM_GET_CHANNEL_INDEX(Channel);
 
  register uint32_t *pReg = (uint32_t *)((uint32_t)((uint32_t)(&TIMx->CCMR1) + OFFSET_TAB_CCMRx[iChannel]));
 
  SET_BIT(*pReg, (TIM_CCMR1_OC1PE << SHIFT_TAB_OCxx[iChannel]));
 
}
 

	
 
/**
 
  * @brief  Disable compare register (TIMx_CCRx) preload for the output channel.
 
  * @rmtoll CCMR1        OC1PE          LL_TIM_OC_DisablePreload\n
 
  *         CCMR1        OC2PE          LL_TIM_OC_DisablePreload\n
 
  *         CCMR2        OC3PE          LL_TIM_OC_DisablePreload\n
 
  *         CCMR2        OC4PE          LL_TIM_OC_DisablePreload
 
  * @param  TIMx Timer instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_TIM_CHANNEL_CH1
 
  *         @arg @ref LL_TIM_CHANNEL_CH2
 
  *         @arg @ref LL_TIM_CHANNEL_CH3
 
  *         @arg @ref LL_TIM_CHANNEL_CH4
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_OC_DisablePreload(TIM_TypeDef *TIMx, uint32_t Channel)
 
{
 
  register uint8_t iChannel = TIM_GET_CHANNEL_INDEX(Channel);
 
  register uint32_t *pReg = (uint32_t *)((uint32_t)((uint32_t)(&TIMx->CCMR1) + OFFSET_TAB_CCMRx[iChannel]));
 
  CLEAR_BIT(*pReg, (TIM_CCMR1_OC1PE << SHIFT_TAB_OCxx[iChannel]));
 
}
 

	
 
/**
 
  * @brief  Indicates whether compare register (TIMx_CCRx) preload is enabled for the output channel.
 
  * @rmtoll CCMR1        OC1PE          LL_TIM_OC_IsEnabledPreload\n
 
  *         CCMR1        OC2PE          LL_TIM_OC_IsEnabledPreload\n
 
  *         CCMR2        OC3PE          LL_TIM_OC_IsEnabledPreload\n
 
  *         CCMR2        OC4PE          LL_TIM_OC_IsEnabledPreload\n
 
  * @param  TIMx Timer instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_TIM_CHANNEL_CH1
 
  *         @arg @ref LL_TIM_CHANNEL_CH2
 
  *         @arg @ref LL_TIM_CHANNEL_CH3
 
  *         @arg @ref LL_TIM_CHANNEL_CH4
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_OC_IsEnabledPreload(TIM_TypeDef *TIMx, uint32_t Channel)
 
{
 
  register uint8_t iChannel = TIM_GET_CHANNEL_INDEX(Channel);
 
  register uint32_t *pReg = (uint32_t *)((uint32_t)((uint32_t)(&TIMx->CCMR1) + OFFSET_TAB_CCMRx[iChannel]));
 
  register uint32_t bitfield = TIM_CCMR1_OC1PE << SHIFT_TAB_OCxx[iChannel];
 
  return (READ_BIT(*pReg, bitfield) == bitfield);
 
}
 

	
 
/**
 
  * @brief  Enable clearing the output channel on an external event.
 
  * @note This function can only be used in Output compare and PWM modes. It does not work in Forced mode.
 
  * @note Macro @ref IS_TIM_OCXREF_CLEAR_INSTANCE(TIMx) can be used to check whether
 
  *       or not a timer instance can clear the OCxREF signal on an external event.
 
  * @rmtoll CCMR1        OC1CE          LL_TIM_OC_EnableClear\n
 
  *         CCMR1        OC2CE          LL_TIM_OC_EnableClear\n
 
  *         CCMR2        OC3CE          LL_TIM_OC_EnableClear\n
 
  *         CCMR2        OC4CE          LL_TIM_OC_EnableClear
 
  * @param  TIMx Timer instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_TIM_CHANNEL_CH1
 
  *         @arg @ref LL_TIM_CHANNEL_CH2
 
  *         @arg @ref LL_TIM_CHANNEL_CH3
 
  *         @arg @ref LL_TIM_CHANNEL_CH4
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_OC_EnableClear(TIM_TypeDef *TIMx, uint32_t Channel)
 
{
 
  register uint8_t iChannel = TIM_GET_CHANNEL_INDEX(Channel);
 
  register uint32_t *pReg = (uint32_t *)((uint32_t)((uint32_t)(&TIMx->CCMR1) + OFFSET_TAB_CCMRx[iChannel]));
 
  SET_BIT(*pReg, (TIM_CCMR1_OC1CE << SHIFT_TAB_OCxx[iChannel]));
 
}
 

	
 
/**
 
  * @brief  Disable clearing the output channel on an external event.
 
  * @note Macro @ref IS_TIM_OCXREF_CLEAR_INSTANCE(TIMx) can be used to check whether
 
  *       or not a timer instance can clear the OCxREF signal on an external event.
 
  * @rmtoll CCMR1        OC1CE          LL_TIM_OC_DisableClear\n
 
  *         CCMR1        OC2CE          LL_TIM_OC_DisableClear\n
 
  *         CCMR2        OC3CE          LL_TIM_OC_DisableClear\n
 
  *         CCMR2        OC4CE          LL_TIM_OC_DisableClear
 
  * @param  TIMx Timer instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_TIM_CHANNEL_CH1
 
  *         @arg @ref LL_TIM_CHANNEL_CH2
 
  *         @arg @ref LL_TIM_CHANNEL_CH3
 
  *         @arg @ref LL_TIM_CHANNEL_CH4
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_OC_DisableClear(TIM_TypeDef *TIMx, uint32_t Channel)
 
{
 
  register uint8_t iChannel = TIM_GET_CHANNEL_INDEX(Channel);
 
  register uint32_t *pReg = (uint32_t *)((uint32_t)((uint32_t)(&TIMx->CCMR1) + OFFSET_TAB_CCMRx[iChannel]));
 
  CLEAR_BIT(*pReg, (TIM_CCMR1_OC1CE << SHIFT_TAB_OCxx[iChannel]));
 
}
 

	
 
/**
 
  * @brief  Indicates clearing the output channel on an external event is enabled for the output channel.
 
  * @note This function enables clearing the output channel on an external event.
 
  * @note This function can only be used in Output compare and PWM modes. It does not work in Forced mode.
 
  * @note Macro @ref IS_TIM_OCXREF_CLEAR_INSTANCE(TIMx) can be used to check whether
 
  *       or not a timer instance can clear the OCxREF signal on an external event.
 
  * @rmtoll CCMR1        OC1CE          LL_TIM_OC_IsEnabledClear\n
 
  *         CCMR1        OC2CE          LL_TIM_OC_IsEnabledClear\n
 
  *         CCMR2        OC3CE          LL_TIM_OC_IsEnabledClear\n
 
  *         CCMR2        OC4CE          LL_TIM_OC_IsEnabledClear\n
 
  * @param  TIMx Timer instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_TIM_CHANNEL_CH1
 
  *         @arg @ref LL_TIM_CHANNEL_CH2
 
  *         @arg @ref LL_TIM_CHANNEL_CH3
 
  *         @arg @ref LL_TIM_CHANNEL_CH4
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_OC_IsEnabledClear(TIM_TypeDef *TIMx, uint32_t Channel)
 
{
 
  register uint8_t iChannel = TIM_GET_CHANNEL_INDEX(Channel);
 
  register uint32_t *pReg = (uint32_t *)((uint32_t)((uint32_t)(&TIMx->CCMR1) + OFFSET_TAB_CCMRx[iChannel]));
 
  register uint32_t bitfield = TIM_CCMR1_OC1CE << SHIFT_TAB_OCxx[iChannel];
 
  return (READ_BIT(*pReg, bitfield) == bitfield);
 
}
 

	
 
/**
 
  * @brief  Set the dead-time delay (delay inserted between the rising edge of the OCxREF signal and the rising edge if the Ocx and OCxN signals).
 
  * @note Macro @ref IS_TIM_BREAK_INSTANCE(TIMx) can be used to check whether or not
 
  *       dead-time insertion feature is supported by a timer instance.
 
  * @note Helper macro @ref __LL_TIM_CALC_DEADTIME can be used to calculate the DeadTime parameter
 
  * @rmtoll BDTR         DTG           LL_TIM_OC_SetDeadTime
 
  * @param  TIMx Timer instance
 
  * @param  DeadTime between Min_Data=0 and Max_Data=255
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_OC_SetDeadTime(TIM_TypeDef *TIMx, uint32_t DeadTime)
 
{
 
  MODIFY_REG(TIMx->BDTR, TIM_BDTR_DTG, DeadTime);
 
}
 

	
 
/**
 
  * @brief  Set compare value for output channel 1 (TIMx_CCR1).
 
  * @note Macro @ref IS_TIM_CC1_INSTANCE(TIMx) can be used to check whether or not
 
  *       output channel 1 is supported by a timer instance.
 
  * @rmtoll CCR1         CCR1          LL_TIM_OC_SetCompareCH1
 
  * @param  TIMx Timer instance
 
  * @param  CompareValue between Min_Data=0 and Max_Data=65535
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_OC_SetCompareCH1(TIM_TypeDef *TIMx, uint32_t CompareValue)
 
{
 
  WRITE_REG(TIMx->CCR1, CompareValue);
 
}
 

	
 
/**
 
  * @brief  Set compare value for output channel 2 (TIMx_CCR2).
 
  * @note Macro @ref IS_TIM_CC2_INSTANCE(TIMx) can be used to check whether or not
 
  *       output channel 2 is supported by a timer instance.
 
  * @rmtoll CCR2         CCR2          LL_TIM_OC_SetCompareCH2
 
  * @param  TIMx Timer instance
 
  * @param  CompareValue between Min_Data=0 and Max_Data=65535
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_OC_SetCompareCH2(TIM_TypeDef *TIMx, uint32_t CompareValue)
 
{
 
  WRITE_REG(TIMx->CCR2, CompareValue);
 
}
 

	
 
/**
 
  * @brief  Set compare value for output channel 3 (TIMx_CCR3).
 
  * @note Macro @ref IS_TIM_CC3_INSTANCE(TIMx) can be used to check whether or not
 
  *       output channel is supported by a timer instance.
 
  * @rmtoll CCR3         CCR3          LL_TIM_OC_SetCompareCH3
 
  * @param  TIMx Timer instance
 
  * @param  CompareValue between Min_Data=0 and Max_Data=65535
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_OC_SetCompareCH3(TIM_TypeDef *TIMx, uint32_t CompareValue)
 
{
 
  WRITE_REG(TIMx->CCR3, CompareValue);
 
}
 

	
 
/**
 
  * @brief  Set compare value for output channel 4 (TIMx_CCR4).
 
  * @note Macro @ref IS_TIM_CC4_INSTANCE(TIMx) can be used to check whether or not
 
  *       output channel 4 is supported by a timer instance.
 
  * @rmtoll CCR4         CCR4          LL_TIM_OC_SetCompareCH4
 
  * @param  TIMx Timer instance
 
  * @param  CompareValue between Min_Data=0 and Max_Data=65535
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_OC_SetCompareCH4(TIM_TypeDef *TIMx, uint32_t CompareValue)
 
{
 
  WRITE_REG(TIMx->CCR4, CompareValue);
 
}
 

	
 
/**
 
  * @brief  Get compare value (TIMx_CCR1) set for  output channel 1.
 
  * @note Macro @ref IS_TIM_CC1_INSTANCE(TIMx) can be used to check whether or not
 
  *       output channel 1 is supported by a timer instance.
 
  * @rmtoll CCR1         CCR1          LL_TIM_OC_GetCompareCH1
 
  * @param  TIMx Timer instance
 
  * @retval CompareValue (between Min_Data=0 and Max_Data=65535)
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_OC_GetCompareCH1(TIM_TypeDef *TIMx)
 
{
 
  return (uint32_t)(READ_REG(TIMx->CCR1));
 
}
 

	
 
/**
 
  * @brief  Get compare value (TIMx_CCR2) set for  output channel 2.
 
  * @note Macro @ref IS_TIM_CC2_INSTANCE(TIMx) can be used to check whether or not
 
  *       output channel 2 is supported by a timer instance.
 
  * @rmtoll CCR2         CCR2          LL_TIM_OC_GetCompareCH2
 
  * @param  TIMx Timer instance
 
  * @retval CompareValue (between Min_Data=0 and Max_Data=65535)
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_OC_GetCompareCH2(TIM_TypeDef *TIMx)
 
{
 
  return (uint32_t)(READ_REG(TIMx->CCR2));
 
}
 

	
 
/**
 
  * @brief  Get compare value (TIMx_CCR3) set for  output channel 3.
 
  * @note Macro @ref IS_TIM_CC3_INSTANCE(TIMx) can be used to check whether or not
 
  *       output channel 3 is supported by a timer instance.
 
  * @rmtoll CCR3         CCR3          LL_TIM_OC_GetCompareCH3
 
  * @param  TIMx Timer instance
 
  * @retval CompareValue (between Min_Data=0 and Max_Data=65535)
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_OC_GetCompareCH3(TIM_TypeDef *TIMx)
 
{
 
  return (uint32_t)(READ_REG(TIMx->CCR3));
 
}
 

	
 
/**
 
  * @brief  Get compare value (TIMx_CCR4) set for  output channel 4.
 
  * @note Macro @ref IS_TIM_CC4_INSTANCE(TIMx) can be used to check whether or not
 
  *       output channel 4 is supported by a timer instance.
 
  * @rmtoll CCR4         CCR4          LL_TIM_OC_GetCompareCH4
 
  * @param  TIMx Timer instance
 
  * @retval CompareValue (between Min_Data=0 and Max_Data=65535)
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_OC_GetCompareCH4(TIM_TypeDef *TIMx)
 
{
 
  return (uint32_t)(READ_REG(TIMx->CCR4));
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_LL_EF_Input_Channel Input channel configuration
 
  * @{
 
  */
 
/**
 
  * @brief  Configure input channel.
 
  * @rmtoll CCMR1        CC1S          LL_TIM_IC_Config\n
 
  *         CCMR1        IC1PSC        LL_TIM_IC_Config\n
 
  *         CCMR1        IC1F          LL_TIM_IC_Config\n
 
  *         CCMR1        CC2S          LL_TIM_IC_Config\n
 
  *         CCMR1        IC2PSC        LL_TIM_IC_Config\n
 
  *         CCMR1        IC2F          LL_TIM_IC_Config\n
 
  *         CCMR2        CC3S          LL_TIM_IC_Config\n
 
  *         CCMR2        IC3PSC        LL_TIM_IC_Config\n
 
  *         CCMR2        IC3F          LL_TIM_IC_Config\n
 
  *         CCMR2        CC4S          LL_TIM_IC_Config\n
 
  *         CCMR2        IC4PSC        LL_TIM_IC_Config\n
 
  *         CCMR2        IC4F          LL_TIM_IC_Config\n
 
  *         CCER         CC1P          LL_TIM_IC_Config\n
 
  *         CCER         CC1NP         LL_TIM_IC_Config\n
 
  *         CCER         CC2P          LL_TIM_IC_Config\n
 
  *         CCER         CC2NP         LL_TIM_IC_Config\n
 
  *         CCER         CC3P          LL_TIM_IC_Config\n
 
  *         CCER         CC3NP         LL_TIM_IC_Config\n
 
  *         CCER         CC4P          LL_TIM_IC_Config\n
 
  * @param  TIMx Timer instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_TIM_CHANNEL_CH1
 
  *         @arg @ref LL_TIM_CHANNEL_CH2
 
  *         @arg @ref LL_TIM_CHANNEL_CH3
 
  *         @arg @ref LL_TIM_CHANNEL_CH4
 
  * @param  Configuration This parameter must be a combination of all the following values:
 
  *         @arg @ref LL_TIM_ACTIVEINPUT_DIRECTTI or @ref LL_TIM_ACTIVEINPUT_INDIRECTTI or @ref LL_TIM_ACTIVEINPUT_TRC
 
  *         @arg @ref LL_TIM_ICPSC_DIV1 or ... or @ref LL_TIM_ICPSC_DIV8
 
  *         @arg @ref LL_TIM_IC_FILTER_FDIV1 or ... or @ref LL_TIM_IC_FILTER_FDIV32_N8
 
  *         @arg @ref LL_TIM_IC_POLARITY_RISING or @ref LL_TIM_IC_POLARITY_FALLING
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_IC_Config(TIM_TypeDef *TIMx, uint32_t Channel, uint32_t Configuration)
 
{
 
  register uint8_t iChannel = TIM_GET_CHANNEL_INDEX(Channel);
 
  register uint32_t *pReg = (uint32_t *)((uint32_t)((uint32_t)(&TIMx->CCMR1) + OFFSET_TAB_CCMRx[iChannel]));
 
  MODIFY_REG(*pReg, ((TIM_CCMR1_IC1F | TIM_CCMR1_IC1PSC | TIM_CCMR1_CC1S) << SHIFT_TAB_ICxx[iChannel]),
 
             ((Configuration >> 16U) & (TIM_CCMR1_IC1F | TIM_CCMR1_IC1PSC | TIM_CCMR1_CC1S))  << SHIFT_TAB_ICxx[iChannel]);
 
  MODIFY_REG(TIMx->CCER, ((TIM_CCER_CC1NP | TIM_CCER_CC1P) << SHIFT_TAB_CCxP[iChannel]),
 
             (Configuration & (TIM_CCER_CC1NP | TIM_CCER_CC1P)) << SHIFT_TAB_CCxP[iChannel]);
 
}
 

	
 
/**
 
  * @brief  Set the active input.
 
  * @rmtoll CCMR1        CC1S          LL_TIM_IC_SetActiveInput\n
 
  *         CCMR1        CC2S          LL_TIM_IC_SetActiveInput\n
 
  *         CCMR2        CC3S          LL_TIM_IC_SetActiveInput\n
 
  *         CCMR2        CC4S          LL_TIM_IC_SetActiveInput
 
  * @param  TIMx Timer instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_TIM_CHANNEL_CH1
 
  *         @arg @ref LL_TIM_CHANNEL_CH2
 
  *         @arg @ref LL_TIM_CHANNEL_CH3
 
  *         @arg @ref LL_TIM_CHANNEL_CH4
 
  * @param  ICActiveInput This parameter can be one of the following values:
 
  *         @arg @ref LL_TIM_ACTIVEINPUT_DIRECTTI
 
  *         @arg @ref LL_TIM_ACTIVEINPUT_INDIRECTTI
 
  *         @arg @ref LL_TIM_ACTIVEINPUT_TRC
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_IC_SetActiveInput(TIM_TypeDef *TIMx, uint32_t Channel, uint32_t ICActiveInput)
 
{
 
  register uint8_t iChannel = TIM_GET_CHANNEL_INDEX(Channel);
 
  register uint32_t *pReg = (uint32_t *)((uint32_t)((uint32_t)(&TIMx->CCMR1) + OFFSET_TAB_CCMRx[iChannel]));
 
  MODIFY_REG(*pReg, ((TIM_CCMR1_CC1S) << SHIFT_TAB_ICxx[iChannel]), (ICActiveInput >> 16U) << SHIFT_TAB_ICxx[iChannel]);
 
}
 

	
 
/**
 
  * @brief  Get the current active input.
 
  * @rmtoll CCMR1        CC1S          LL_TIM_IC_GetActiveInput\n
 
  *         CCMR1        CC2S          LL_TIM_IC_GetActiveInput\n
 
  *         CCMR2        CC3S          LL_TIM_IC_GetActiveInput\n
 
  *         CCMR2        CC4S          LL_TIM_IC_GetActiveInput
 
  * @param  TIMx Timer instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_TIM_CHANNEL_CH1
 
  *         @arg @ref LL_TIM_CHANNEL_CH2
 
  *         @arg @ref LL_TIM_CHANNEL_CH3
 
  *         @arg @ref LL_TIM_CHANNEL_CH4
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_TIM_ACTIVEINPUT_DIRECTTI
 
  *         @arg @ref LL_TIM_ACTIVEINPUT_INDIRECTTI
 
  *         @arg @ref LL_TIM_ACTIVEINPUT_TRC
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_IC_GetActiveInput(TIM_TypeDef *TIMx, uint32_t Channel)
 
{
 
  register uint8_t iChannel = TIM_GET_CHANNEL_INDEX(Channel);
 
  register uint32_t *pReg = (uint32_t *)((uint32_t)((uint32_t)(&TIMx->CCMR1) + OFFSET_TAB_CCMRx[iChannel]));
 
  return ((READ_BIT(*pReg, ((TIM_CCMR1_CC1S) << SHIFT_TAB_ICxx[iChannel])) >> SHIFT_TAB_ICxx[iChannel]) << 16U);
 
}
 

	
 
/**
 
  * @brief  Set the prescaler of input channel.
 
  * @rmtoll CCMR1        IC1PSC        LL_TIM_IC_SetPrescaler\n
 
  *         CCMR1        IC2PSC        LL_TIM_IC_SetPrescaler\n
 
  *         CCMR2        IC3PSC        LL_TIM_IC_SetPrescaler\n
 
  *         CCMR2        IC4PSC        LL_TIM_IC_SetPrescaler
 
  * @param  TIMx Timer instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_TIM_CHANNEL_CH1
 
  *         @arg @ref LL_TIM_CHANNEL_CH2
 
  *         @arg @ref LL_TIM_CHANNEL_CH3
 
  *         @arg @ref LL_TIM_CHANNEL_CH4
 
  * @param  ICPrescaler This parameter can be one of the following values:
 
  *         @arg @ref LL_TIM_ICPSC_DIV1
 
  *         @arg @ref LL_TIM_ICPSC_DIV2
 
  *         @arg @ref LL_TIM_ICPSC_DIV4
 
  *         @arg @ref LL_TIM_ICPSC_DIV8
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_IC_SetPrescaler(TIM_TypeDef *TIMx, uint32_t Channel, uint32_t ICPrescaler)
 
{
 
  register uint8_t iChannel = TIM_GET_CHANNEL_INDEX(Channel);
 
  register uint32_t *pReg = (uint32_t *)((uint32_t)((uint32_t)(&TIMx->CCMR1) + OFFSET_TAB_CCMRx[iChannel]));
 
  MODIFY_REG(*pReg, ((TIM_CCMR1_IC1PSC) << SHIFT_TAB_ICxx[iChannel]), (ICPrescaler >> 16U) << SHIFT_TAB_ICxx[iChannel]);
 
}
 

	
 
/**
 
  * @brief  Get the current prescaler value acting on an  input channel.
 
  * @rmtoll CCMR1        IC1PSC        LL_TIM_IC_GetPrescaler\n
 
  *         CCMR1        IC2PSC        LL_TIM_IC_GetPrescaler\n
 
  *         CCMR2        IC3PSC        LL_TIM_IC_GetPrescaler\n
 
  *         CCMR2        IC4PSC        LL_TIM_IC_GetPrescaler
 
  * @param  TIMx Timer instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_TIM_CHANNEL_CH1
 
  *         @arg @ref LL_TIM_CHANNEL_CH2
 
  *         @arg @ref LL_TIM_CHANNEL_CH3
 
  *         @arg @ref LL_TIM_CHANNEL_CH4
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_TIM_ICPSC_DIV1
 
  *         @arg @ref LL_TIM_ICPSC_DIV2
 
  *         @arg @ref LL_TIM_ICPSC_DIV4
 
  *         @arg @ref LL_TIM_ICPSC_DIV8
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_IC_GetPrescaler(TIM_TypeDef *TIMx, uint32_t Channel)
 
{
 
  register uint8_t iChannel = TIM_GET_CHANNEL_INDEX(Channel);
 
  register uint32_t *pReg = (uint32_t *)((uint32_t)((uint32_t)(&TIMx->CCMR1) + OFFSET_TAB_CCMRx[iChannel]));
 
  return ((READ_BIT(*pReg, ((TIM_CCMR1_IC1PSC) << SHIFT_TAB_ICxx[iChannel])) >> SHIFT_TAB_ICxx[iChannel]) << 16U);
 
}
 

	
 
/**
 
  * @brief  Set the input filter duration.
 
  * @rmtoll CCMR1        IC1F          LL_TIM_IC_SetFilter\n
 
  *         CCMR1        IC2F          LL_TIM_IC_SetFilter\n
 
  *         CCMR2        IC3F          LL_TIM_IC_SetFilter\n
 
  *         CCMR2        IC4F          LL_TIM_IC_SetFilter
 
  * @param  TIMx Timer instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_TIM_CHANNEL_CH1
 
  *         @arg @ref LL_TIM_CHANNEL_CH2
 
  *         @arg @ref LL_TIM_CHANNEL_CH3
 
  *         @arg @ref LL_TIM_CHANNEL_CH4
 
  * @param  ICFilter This parameter can be one of the following values:
 
  *         @arg @ref LL_TIM_IC_FILTER_FDIV1
 
  *         @arg @ref LL_TIM_IC_FILTER_FDIV1_N2
 
  *         @arg @ref LL_TIM_IC_FILTER_FDIV1_N4
 
  *         @arg @ref LL_TIM_IC_FILTER_FDIV1_N8
 
  *         @arg @ref LL_TIM_IC_FILTER_FDIV2_N6
 
  *         @arg @ref LL_TIM_IC_FILTER_FDIV2_N8
 
  *         @arg @ref LL_TIM_IC_FILTER_FDIV4_N6
 
  *         @arg @ref LL_TIM_IC_FILTER_FDIV4_N8
 
  *         @arg @ref LL_TIM_IC_FILTER_FDIV8_N6
 
  *         @arg @ref LL_TIM_IC_FILTER_FDIV8_N8
 
  *         @arg @ref LL_TIM_IC_FILTER_FDIV16_N5
 
  *         @arg @ref LL_TIM_IC_FILTER_FDIV16_N6
 
  *         @arg @ref LL_TIM_IC_FILTER_FDIV16_N8
 
  *         @arg @ref LL_TIM_IC_FILTER_FDIV32_N5
 
  *         @arg @ref LL_TIM_IC_FILTER_FDIV32_N6
 
  *         @arg @ref LL_TIM_IC_FILTER_FDIV32_N8
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_IC_SetFilter(TIM_TypeDef *TIMx, uint32_t Channel, uint32_t ICFilter)
 
{
 
  register uint8_t iChannel = TIM_GET_CHANNEL_INDEX(Channel);
 
  register uint32_t *pReg = (uint32_t *)((uint32_t)((uint32_t)(&TIMx->CCMR1) + OFFSET_TAB_CCMRx[iChannel]));
 
  MODIFY_REG(*pReg, ((TIM_CCMR1_IC1F) << SHIFT_TAB_ICxx[iChannel]), (ICFilter >> 16U) << SHIFT_TAB_ICxx[iChannel]);
 
}
 

	
 
/**
 
  * @brief  Get the input filter duration.
 
  * @rmtoll CCMR1        IC1F          LL_TIM_IC_GetFilter\n
 
  *         CCMR1        IC2F          LL_TIM_IC_GetFilter\n
 
  *         CCMR2        IC3F          LL_TIM_IC_GetFilter\n
 
  *         CCMR2        IC4F          LL_TIM_IC_GetFilter
 
  * @param  TIMx Timer instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_TIM_CHANNEL_CH1
 
  *         @arg @ref LL_TIM_CHANNEL_CH2
 
  *         @arg @ref LL_TIM_CHANNEL_CH3
 
  *         @arg @ref LL_TIM_CHANNEL_CH4
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_TIM_IC_FILTER_FDIV1
 
  *         @arg @ref LL_TIM_IC_FILTER_FDIV1_N2
 
  *         @arg @ref LL_TIM_IC_FILTER_FDIV1_N4
 
  *         @arg @ref LL_TIM_IC_FILTER_FDIV1_N8
 
  *         @arg @ref LL_TIM_IC_FILTER_FDIV2_N6
 
  *         @arg @ref LL_TIM_IC_FILTER_FDIV2_N8
 
  *         @arg @ref LL_TIM_IC_FILTER_FDIV4_N6
 
  *         @arg @ref LL_TIM_IC_FILTER_FDIV4_N8
 
  *         @arg @ref LL_TIM_IC_FILTER_FDIV8_N6
 
  *         @arg @ref LL_TIM_IC_FILTER_FDIV8_N8
 
  *         @arg @ref LL_TIM_IC_FILTER_FDIV16_N5
 
  *         @arg @ref LL_TIM_IC_FILTER_FDIV16_N6
 
  *         @arg @ref LL_TIM_IC_FILTER_FDIV16_N8
 
  *         @arg @ref LL_TIM_IC_FILTER_FDIV32_N5
 
  *         @arg @ref LL_TIM_IC_FILTER_FDIV32_N6
 
  *         @arg @ref LL_TIM_IC_FILTER_FDIV32_N8
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_IC_GetFilter(TIM_TypeDef *TIMx, uint32_t Channel)
 
{
 
  register uint8_t iChannel = TIM_GET_CHANNEL_INDEX(Channel);
 
  register uint32_t *pReg = (uint32_t *)((uint32_t)((uint32_t)(&TIMx->CCMR1) + OFFSET_TAB_CCMRx[iChannel]));
 
  return ((READ_BIT(*pReg, ((TIM_CCMR1_IC1F) << SHIFT_TAB_ICxx[iChannel])) >> SHIFT_TAB_ICxx[iChannel]) << 16U);
 
}
 

	
 
/**
 
  * @brief  Set the input channel polarity.
 
  * @rmtoll CCER         CC1P          LL_TIM_IC_SetPolarity\n
 
  *         CCER         CC1NP         LL_TIM_IC_SetPolarity\n
 
  *         CCER         CC2P          LL_TIM_IC_SetPolarity\n
 
  *         CCER         CC2NP         LL_TIM_IC_SetPolarity\n
 
  *         CCER         CC3P          LL_TIM_IC_SetPolarity\n
 
  *         CCER         CC3NP         LL_TIM_IC_SetPolarity\n
 
  *         CCER         CC4P          LL_TIM_IC_SetPolarity\n
 
  * @param  TIMx Timer instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_TIM_CHANNEL_CH1
 
  *         @arg @ref LL_TIM_CHANNEL_CH2
 
  *         @arg @ref LL_TIM_CHANNEL_CH3
 
  *         @arg @ref LL_TIM_CHANNEL_CH4
 
  * @param  ICPolarity This parameter can be one of the following values:
 
  *         @arg @ref LL_TIM_IC_POLARITY_RISING
 
  *         @arg @ref LL_TIM_IC_POLARITY_FALLING
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_IC_SetPolarity(TIM_TypeDef *TIMx, uint32_t Channel, uint32_t ICPolarity)
 
{
 
  register uint8_t iChannel = TIM_GET_CHANNEL_INDEX(Channel);
 
  MODIFY_REG(TIMx->CCER, ((TIM_CCER_CC1NP | TIM_CCER_CC1P) << SHIFT_TAB_CCxP[iChannel]),
 
             ICPolarity << SHIFT_TAB_CCxP[iChannel]);
 
}
 

	
 
/**
 
  * @brief  Get the current input channel polarity.
 
  * @rmtoll CCER         CC1P          LL_TIM_IC_GetPolarity\n
 
  *         CCER         CC1NP         LL_TIM_IC_GetPolarity\n
 
  *         CCER         CC2P          LL_TIM_IC_GetPolarity\n
 
  *         CCER         CC2NP         LL_TIM_IC_GetPolarity\n
 
  *         CCER         CC3P          LL_TIM_IC_GetPolarity\n
 
  *         CCER         CC3NP         LL_TIM_IC_GetPolarity\n
 
  *         CCER         CC4P          LL_TIM_IC_GetPolarity\n
 
  * @param  TIMx Timer instance
 
  * @param  Channel This parameter can be one of the following values:
 
  *         @arg @ref LL_TIM_CHANNEL_CH1
 
  *         @arg @ref LL_TIM_CHANNEL_CH2
 
  *         @arg @ref LL_TIM_CHANNEL_CH3
 
  *         @arg @ref LL_TIM_CHANNEL_CH4
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_TIM_IC_POLARITY_RISING
 
  *         @arg @ref LL_TIM_IC_POLARITY_FALLING
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_IC_GetPolarity(TIM_TypeDef *TIMx, uint32_t Channel)
 
{
 
  register uint8_t iChannel = TIM_GET_CHANNEL_INDEX(Channel);
 
  return (READ_BIT(TIMx->CCER, ((TIM_CCER_CC1NP | TIM_CCER_CC1P) << SHIFT_TAB_CCxP[iChannel])) >>
 
          SHIFT_TAB_CCxP[iChannel]);
 
}
 

	
 
/**
 
  * @brief  Connect the TIMx_CH1, CH2 and CH3 pins  to the TI1 input (XOR combination).
 
  * @note Macro @ref IS_TIM_XOR_INSTANCE(TIMx) can be used to check whether or not
 
  *       a timer instance provides an XOR input.
 
  * @rmtoll CR2          TI1S          LL_TIM_IC_EnableXORCombination
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_IC_EnableXORCombination(TIM_TypeDef *TIMx)
 
{
 
  SET_BIT(TIMx->CR2, TIM_CR2_TI1S);
 
}
 

	
 
/**
 
  * @brief  Disconnect the TIMx_CH1, CH2 and CH3 pins  from the TI1 input.
 
  * @note Macro @ref IS_TIM_XOR_INSTANCE(TIMx) can be used to check whether or not
 
  *       a timer instance provides an XOR input.
 
  * @rmtoll CR2          TI1S          LL_TIM_IC_DisableXORCombination
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_IC_DisableXORCombination(TIM_TypeDef *TIMx)
 
{
 
  CLEAR_BIT(TIMx->CR2, TIM_CR2_TI1S);
 
}
 

	
 
/**
 
  * @brief  Indicates whether the TIMx_CH1, CH2 and CH3 pins are connectected to the TI1 input.
 
  * @note Macro @ref IS_TIM_XOR_INSTANCE(TIMx) can be used to check whether or not
 
  * a timer instance provides an XOR input.
 
  * @rmtoll CR2          TI1S          LL_TIM_IC_IsEnabledXORCombination
 
  * @param  TIMx Timer instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_IC_IsEnabledXORCombination(TIM_TypeDef *TIMx)
 
{
 
  return (READ_BIT(TIMx->CR2, TIM_CR2_TI1S) == (TIM_CR2_TI1S));
 
}
 

	
 
/**
 
  * @brief  Get captured value for input channel 1.
 
  * @note Macro @ref IS_TIM_CC1_INSTANCE(TIMx) can be used to check whether or not
 
  *       input channel 1 is supported by a timer instance.
 
  * @rmtoll CCR1         CCR1          LL_TIM_IC_GetCaptureCH1
 
  * @param  TIMx Timer instance
 
  * @retval CapturedValue (between Min_Data=0 and Max_Data=65535)
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_IC_GetCaptureCH1(TIM_TypeDef *TIMx)
 
{
 
  return (uint32_t)(READ_REG(TIMx->CCR1));
 
}
 

	
 
/**
 
  * @brief  Get captured value for input channel 2.
 
  * @note Macro @ref IS_TIM_CC2_INSTANCE(TIMx) can be used to check whether or not
 
  *       input channel 2 is supported by a timer instance.
 
  * @rmtoll CCR2         CCR2          LL_TIM_IC_GetCaptureCH2
 
  * @param  TIMx Timer instance
 
  * @retval CapturedValue (between Min_Data=0 and Max_Data=65535)
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_IC_GetCaptureCH2(TIM_TypeDef *TIMx)
 
{
 
  return (uint32_t)(READ_REG(TIMx->CCR2));
 
}
 

	
 
/**
 
  * @brief  Get captured value for input channel 3.
 
  * @note Macro @ref IS_TIM_CC3_INSTANCE(TIMx) can be used to check whether or not
 
  *       input channel 3 is supported by a timer instance.
 
  * @rmtoll CCR3         CCR3          LL_TIM_IC_GetCaptureCH3
 
  * @param  TIMx Timer instance
 
  * @retval CapturedValue (between Min_Data=0 and Max_Data=65535)
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_IC_GetCaptureCH3(TIM_TypeDef *TIMx)
 
{
 
  return (uint32_t)(READ_REG(TIMx->CCR3));
 
}
 

	
 
/**
 
  * @brief  Get captured value for input channel 4.
 
  * @note Macro @ref IS_TIM_CC4_INSTANCE(TIMx) can be used to check whether or not
 
  *       input channel 4 is supported by a timer instance.
 
  * @rmtoll CCR4         CCR4          LL_TIM_IC_GetCaptureCH4
 
  * @param  TIMx Timer instance
 
  * @retval CapturedValue (between Min_Data=0 and Max_Data=65535)
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_IC_GetCaptureCH4(TIM_TypeDef *TIMx)
 
{
 
  return (uint32_t)(READ_REG(TIMx->CCR4));
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_LL_EF_Clock_Selection Counter clock selection
 
  * @{
 
  */
 
/**
 
  * @brief  Enable external clock mode 2.
 
  * @note When external clock mode 2 is enabled the counter is clocked by any active edge on the ETRF signal.
 
  * @note Macro @ref IS_TIM_CLOCKSOURCE_ETRMODE2_INSTANCE(TIMx) can be used to check
 
  *       whether or not a timer instance supports external clock mode2.
 
  * @rmtoll SMCR         ECE           LL_TIM_EnableExternalClock
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_EnableExternalClock(TIM_TypeDef *TIMx)
 
{
 
  SET_BIT(TIMx->SMCR, TIM_SMCR_ECE);
 
}
 

	
 
/**
 
  * @brief  Disable external clock mode 2.
 
  * @note Macro @ref IS_TIM_CLOCKSOURCE_ETRMODE2_INSTANCE(TIMx) can be used to check
 
  *       whether or not a timer instance supports external clock mode2.
 
  * @rmtoll SMCR         ECE           LL_TIM_DisableExternalClock
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_DisableExternalClock(TIM_TypeDef *TIMx)
 
{
 
  CLEAR_BIT(TIMx->SMCR, TIM_SMCR_ECE);
 
}
 

	
 
/**
 
  * @brief  Indicate whether external clock mode 2 is enabled.
 
  * @note Macro @ref IS_TIM_CLOCKSOURCE_ETRMODE2_INSTANCE(TIMx) can be used to check
 
  *       whether or not a timer instance supports external clock mode2.
 
  * @rmtoll SMCR         ECE           LL_TIM_IsEnabledExternalClock
 
  * @param  TIMx Timer instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_IsEnabledExternalClock(TIM_TypeDef *TIMx)
 
{
 
  return (READ_BIT(TIMx->SMCR, TIM_SMCR_ECE) == (TIM_SMCR_ECE));
 
}
 

	
 
/**
 
  * @brief  Set the clock source of the counter clock.
 
  * @note when selected clock source is external clock mode 1, the timer input
 
  *       the external clock is applied is selected by calling the @ref LL_TIM_SetTriggerInput()
 
  *       function. This timer input must be configured by calling
 
  *       the @ref LL_TIM_IC_Config() function.
 
  * @note Macro @ref IS_TIM_CLOCKSOURCE_ETRMODE1_INSTANCE(TIMx) can be used to check
 
  *       whether or not a timer instance supports external clock mode1.
 
  * @note Macro @ref IS_TIM_CLOCKSOURCE_ETRMODE2_INSTANCE(TIMx) can be used to check
 
  *       whether or not a timer instance supports external clock mode2.
 
  * @rmtoll SMCR         SMS           LL_TIM_SetClockSource\n
 
  *         SMCR         ECE           LL_TIM_SetClockSource
 
  * @param  TIMx Timer instance
 
  * @param  ClockSource This parameter can be one of the following values:
 
  *         @arg @ref LL_TIM_CLOCKSOURCE_INTERNAL
 
  *         @arg @ref LL_TIM_CLOCKSOURCE_EXT_MODE1
 
  *         @arg @ref LL_TIM_CLOCKSOURCE_EXT_MODE2
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_SetClockSource(TIM_TypeDef *TIMx, uint32_t ClockSource)
 
{
 
  MODIFY_REG(TIMx->SMCR, TIM_SMCR_SMS | TIM_SMCR_ECE, ClockSource);
 
}
 

	
 
/**
 
  * @brief  Set the encoder interface mode.
 
  * @note Macro @ref IS_TIM_ENCODER_INTERFACE_INSTANCE(TIMx) can be used to check
 
  *       whether or not a timer instance supports the encoder mode.
 
  * @rmtoll SMCR         SMS           LL_TIM_SetEncoderMode
 
  * @param  TIMx Timer instance
 
  * @param  EncoderMode This parameter can be one of the following values:
 
  *         @arg @ref LL_TIM_ENCODERMODE_X2_TI1
 
  *         @arg @ref LL_TIM_ENCODERMODE_X2_TI2
 
  *         @arg @ref LL_TIM_ENCODERMODE_X4_TI12
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_SetEncoderMode(TIM_TypeDef *TIMx, uint32_t EncoderMode)
 
{
 
  MODIFY_REG(TIMx->SMCR, TIM_SMCR_SMS, EncoderMode);
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_LL_EF_Timer_Synchronization Timer synchronisation configuration
 
  * @{
 
  */
 
/**
 
  * @brief  Set the trigger output (TRGO) used for timer synchronization .
 
  * @note Macro @ref IS_TIM_MASTER_INSTANCE(TIMx) can be used to check
 
  *       whether or not a timer instance can operate as a master timer.
 
  * @rmtoll CR2          MMS           LL_TIM_SetTriggerOutput
 
  * @param  TIMx Timer instance
 
  * @param  TimerSynchronization This parameter can be one of the following values:
 
  *         @arg @ref LL_TIM_TRGO_RESET
 
  *         @arg @ref LL_TIM_TRGO_ENABLE
 
  *         @arg @ref LL_TIM_TRGO_UPDATE
 
  *         @arg @ref LL_TIM_TRGO_CC1IF
 
  *         @arg @ref LL_TIM_TRGO_OC1REF
 
  *         @arg @ref LL_TIM_TRGO_OC2REF
 
  *         @arg @ref LL_TIM_TRGO_OC3REF
 
  *         @arg @ref LL_TIM_TRGO_OC4REF
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_SetTriggerOutput(TIM_TypeDef *TIMx, uint32_t TimerSynchronization)
 
{
 
  MODIFY_REG(TIMx->CR2, TIM_CR2_MMS, TimerSynchronization);
 
}
 

	
 
/**
 
  * @brief  Set the synchronization mode of a slave timer.
 
  * @note Macro @ref IS_TIM_SLAVE_INSTANCE(TIMx) can be used to check whether or not
 
  *       a timer instance can operate as a slave timer.
 
  * @rmtoll SMCR         SMS           LL_TIM_SetSlaveMode
 
  * @param  TIMx Timer instance
 
  * @param  SlaveMode This parameter can be one of the following values:
 
  *         @arg @ref LL_TIM_SLAVEMODE_DISABLED
 
  *         @arg @ref LL_TIM_SLAVEMODE_RESET
 
  *         @arg @ref LL_TIM_SLAVEMODE_GATED
 
  *         @arg @ref LL_TIM_SLAVEMODE_TRIGGER
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_SetSlaveMode(TIM_TypeDef *TIMx, uint32_t SlaveMode)
 
{
 
  MODIFY_REG(TIMx->SMCR, TIM_SMCR_SMS, SlaveMode);
 
}
 

	
 
/**
 
  * @brief  Set the selects the trigger input to be used to synchronize the counter.
 
  * @note Macro @ref IS_TIM_SLAVE_INSTANCE(TIMx) can be used to check whether or not
 
  *       a timer instance can operate as a slave timer.
 
  * @rmtoll SMCR         TS            LL_TIM_SetTriggerInput
 
  * @param  TIMx Timer instance
 
  * @param  TriggerInput This parameter can be one of the following values:
 
  *         @arg @ref LL_TIM_TS_ITR0
 
  *         @arg @ref LL_TIM_TS_ITR1
 
  *         @arg @ref LL_TIM_TS_ITR2
 
  *         @arg @ref LL_TIM_TS_ITR3
 
  *         @arg @ref LL_TIM_TS_TI1F_ED
 
  *         @arg @ref LL_TIM_TS_TI1FP1
 
  *         @arg @ref LL_TIM_TS_TI2FP2
 
  *         @arg @ref LL_TIM_TS_ETRF
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_SetTriggerInput(TIM_TypeDef *TIMx, uint32_t TriggerInput)
 
{
 
  MODIFY_REG(TIMx->SMCR, TIM_SMCR_TS, TriggerInput);
 
}
 

	
 
/**
 
  * @brief  Enable the Master/Slave mode.
 
  * @note Macro @ref IS_TIM_SLAVE_INSTANCE(TIMx) can be used to check whether or not
 
  *       a timer instance can operate as a slave timer.
 
  * @rmtoll SMCR         MSM           LL_TIM_EnableMasterSlaveMode
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_EnableMasterSlaveMode(TIM_TypeDef *TIMx)
 
{
 
  SET_BIT(TIMx->SMCR, TIM_SMCR_MSM);
 
}
 

	
 
/**
 
  * @brief  Disable the Master/Slave mode.
 
  * @note Macro @ref IS_TIM_SLAVE_INSTANCE(TIMx) can be used to check whether or not
 
  *       a timer instance can operate as a slave timer.
 
  * @rmtoll SMCR         MSM           LL_TIM_DisableMasterSlaveMode
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_DisableMasterSlaveMode(TIM_TypeDef *TIMx)
 
{
 
  CLEAR_BIT(TIMx->SMCR, TIM_SMCR_MSM);
 
}
 

	
 
/**
 
  * @brief Indicates whether the Master/Slave mode is enabled.
 
  * @note Macro @ref IS_TIM_SLAVE_INSTANCE(TIMx) can be used to check whether or not
 
  * a timer instance can operate as a slave timer.
 
  * @rmtoll SMCR         MSM           LL_TIM_IsEnabledMasterSlaveMode
 
  * @param  TIMx Timer instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_IsEnabledMasterSlaveMode(TIM_TypeDef *TIMx)
 
{
 
  return (READ_BIT(TIMx->SMCR, TIM_SMCR_MSM) == (TIM_SMCR_MSM));
 
}
 

	
 
/**
 
  * @brief  Configure the external trigger (ETR) input.
 
  * @note Macro @ref IS_TIM_ETR_INSTANCE(TIMx) can be used to check whether or not
 
  *       a timer instance provides an external trigger input.
 
  * @rmtoll SMCR         ETP           LL_TIM_ConfigETR\n
 
  *         SMCR         ETPS          LL_TIM_ConfigETR\n
 
  *         SMCR         ETF           LL_TIM_ConfigETR
 
  * @param  TIMx Timer instance
 
  * @param  ETRPolarity This parameter can be one of the following values:
 
  *         @arg @ref LL_TIM_ETR_POLARITY_NONINVERTED
 
  *         @arg @ref LL_TIM_ETR_POLARITY_INVERTED
 
  * @param  ETRPrescaler This parameter can be one of the following values:
 
  *         @arg @ref LL_TIM_ETR_PRESCALER_DIV1
 
  *         @arg @ref LL_TIM_ETR_PRESCALER_DIV2
 
  *         @arg @ref LL_TIM_ETR_PRESCALER_DIV4
 
  *         @arg @ref LL_TIM_ETR_PRESCALER_DIV8
 
  * @param  ETRFilter This parameter can be one of the following values:
 
  *         @arg @ref LL_TIM_ETR_FILTER_FDIV1
 
  *         @arg @ref LL_TIM_ETR_FILTER_FDIV1_N2
 
  *         @arg @ref LL_TIM_ETR_FILTER_FDIV1_N4
 
  *         @arg @ref LL_TIM_ETR_FILTER_FDIV1_N8
 
  *         @arg @ref LL_TIM_ETR_FILTER_FDIV2_N6
 
  *         @arg @ref LL_TIM_ETR_FILTER_FDIV2_N8
 
  *         @arg @ref LL_TIM_ETR_FILTER_FDIV4_N6
 
  *         @arg @ref LL_TIM_ETR_FILTER_FDIV4_N8
 
  *         @arg @ref LL_TIM_ETR_FILTER_FDIV8_N6
 
  *         @arg @ref LL_TIM_ETR_FILTER_FDIV8_N8
 
  *         @arg @ref LL_TIM_ETR_FILTER_FDIV16_N5
 
  *         @arg @ref LL_TIM_ETR_FILTER_FDIV16_N6
 
  *         @arg @ref LL_TIM_ETR_FILTER_FDIV16_N8
 
  *         @arg @ref LL_TIM_ETR_FILTER_FDIV32_N5
 
  *         @arg @ref LL_TIM_ETR_FILTER_FDIV32_N6
 
  *         @arg @ref LL_TIM_ETR_FILTER_FDIV32_N8
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_ConfigETR(TIM_TypeDef *TIMx, uint32_t ETRPolarity, uint32_t ETRPrescaler,
 
                                      uint32_t ETRFilter)
 
{
 
  MODIFY_REG(TIMx->SMCR, TIM_SMCR_ETP | TIM_SMCR_ETPS | TIM_SMCR_ETF, ETRPolarity | ETRPrescaler | ETRFilter);
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_LL_EF_Break_Function Break function configuration
 
  * @{
 
  */
 
/**
 
  * @brief  Enable the break function.
 
  * @note Macro @ref IS_TIM_BREAK_INSTANCE(TIMx) can be used to check whether or not
 
  *       a timer instance provides a break input.
 
  * @rmtoll BDTR         BKE           LL_TIM_EnableBRK
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_EnableBRK(TIM_TypeDef *TIMx)
 
{
 
  SET_BIT(TIMx->BDTR, TIM_BDTR_BKE);
 
}
 

	
 
/**
 
  * @brief  Disable the break function.
 
  * @rmtoll BDTR         BKE           LL_TIM_DisableBRK
 
  * @param  TIMx Timer instance
 
  * @note Macro @ref IS_TIM_BREAK_INSTANCE(TIMx) can be used to check whether or not
 
  *       a timer instance provides a break input.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_DisableBRK(TIM_TypeDef *TIMx)
 
{
 
  CLEAR_BIT(TIMx->BDTR, TIM_BDTR_BKE);
 
}
 

	
 
/**
 
  * @brief  Configure the break input.
 
  * @note Macro @ref IS_TIM_BREAK_INSTANCE(TIMx) can be used to check whether or not
 
  *       a timer instance provides a break input.
 
  * @rmtoll BDTR         BKP           LL_TIM_ConfigBRK
 
  * @param  TIMx Timer instance
 
  * @param  BreakPolarity This parameter can be one of the following values:
 
  *         @arg @ref LL_TIM_BREAK_POLARITY_LOW
 
  *         @arg @ref LL_TIM_BREAK_POLARITY_HIGH
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_ConfigBRK(TIM_TypeDef *TIMx, uint32_t BreakPolarity)
 
{
 
  MODIFY_REG(TIMx->BDTR, TIM_BDTR_BKP, BreakPolarity);
 
}
 

	
 
/**
 
  * @brief  Select the outputs off state (enabled v.s. disabled) in Idle and Run modes.
 
  * @note Macro @ref IS_TIM_BREAK_INSTANCE(TIMx) can be used to check whether or not
 
  *       a timer instance provides a break input.
 
  * @rmtoll BDTR         OSSI          LL_TIM_SetOffStates\n
 
  *         BDTR         OSSR          LL_TIM_SetOffStates
 
  * @param  TIMx Timer instance
 
  * @param  OffStateIdle This parameter can be one of the following values:
 
  *         @arg @ref LL_TIM_OSSI_DISABLE
 
  *         @arg @ref LL_TIM_OSSI_ENABLE
 
  * @param  OffStateRun This parameter can be one of the following values:
 
  *         @arg @ref LL_TIM_OSSR_DISABLE
 
  *         @arg @ref LL_TIM_OSSR_ENABLE
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_SetOffStates(TIM_TypeDef *TIMx, uint32_t OffStateIdle, uint32_t OffStateRun)
 
{
 
  MODIFY_REG(TIMx->BDTR, TIM_BDTR_OSSI | TIM_BDTR_OSSR, OffStateIdle | OffStateRun);
 
}
 

	
 
/**
 
  * @brief  Enable automatic output (MOE can be set by software or automatically when a break input is active).
 
  * @note Macro @ref IS_TIM_BREAK_INSTANCE(TIMx) can be used to check whether or not
 
  *       a timer instance provides a break input.
 
  * @rmtoll BDTR         AOE           LL_TIM_EnableAutomaticOutput
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_EnableAutomaticOutput(TIM_TypeDef *TIMx)
 
{
 
  SET_BIT(TIMx->BDTR, TIM_BDTR_AOE);
 
}
 

	
 
/**
 
  * @brief  Disable automatic output (MOE can be set only by software).
 
  * @note Macro @ref IS_TIM_BREAK_INSTANCE(TIMx) can be used to check whether or not
 
  *       a timer instance provides a break input.
 
  * @rmtoll BDTR         AOE           LL_TIM_DisableAutomaticOutput
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_DisableAutomaticOutput(TIM_TypeDef *TIMx)
 
{
 
  CLEAR_BIT(TIMx->BDTR, TIM_BDTR_AOE);
 
}
 

	
 
/**
 
  * @brief  Indicate whether automatic output is enabled.
 
  * @note Macro @ref IS_TIM_BREAK_INSTANCE(TIMx) can be used to check whether or not
 
  *       a timer instance provides a break input.
 
  * @rmtoll BDTR         AOE           LL_TIM_IsEnabledAutomaticOutput
 
  * @param  TIMx Timer instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_IsEnabledAutomaticOutput(TIM_TypeDef *TIMx)
 
{
 
  return (READ_BIT(TIMx->BDTR, TIM_BDTR_AOE) == (TIM_BDTR_AOE));
 
}
 

	
 
/**
 
  * @brief  Enable the outputs (set the MOE bit in TIMx_BDTR register).
 
  * @note The MOE bit in TIMx_BDTR register allows to enable /disable the outputs by
 
  *       software and is reset in case of break or break2 event
 
  * @note Macro @ref IS_TIM_BREAK_INSTANCE(TIMx) can be used to check whether or not
 
  *       a timer instance provides a break input.
 
  * @rmtoll BDTR         MOE           LL_TIM_EnableAllOutputs
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_EnableAllOutputs(TIM_TypeDef *TIMx)
 
{
 
  SET_BIT(TIMx->BDTR, TIM_BDTR_MOE);
 
}
 

	
 
/**
 
  * @brief  Disable the outputs (reset the MOE bit in TIMx_BDTR register).
 
  * @note The MOE bit in TIMx_BDTR register allows to enable /disable the outputs by
 
  *       software and is reset in case of break or break2 event.
 
  * @note Macro @ref IS_TIM_BREAK_INSTANCE(TIMx) can be used to check whether or not
 
  *       a timer instance provides a break input.
 
  * @rmtoll BDTR         MOE           LL_TIM_DisableAllOutputs
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_DisableAllOutputs(TIM_TypeDef *TIMx)
 
{
 
  CLEAR_BIT(TIMx->BDTR, TIM_BDTR_MOE);
 
}
 

	
 
/**
 
  * @brief  Indicates whether outputs are enabled.
 
  * @note Macro @ref IS_TIM_BREAK_INSTANCE(TIMx) can be used to check whether or not
 
  *       a timer instance provides a break input.
 
  * @rmtoll BDTR         MOE           LL_TIM_IsEnabledAllOutputs
 
  * @param  TIMx Timer instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_IsEnabledAllOutputs(TIM_TypeDef *TIMx)
 
{
 
  return (READ_BIT(TIMx->BDTR, TIM_BDTR_MOE) == (TIM_BDTR_MOE));
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_LL_EF_DMA_Burst_Mode DMA burst mode configuration
 
  * @{
 
  */
 
/**
 
  * @brief  Configures the timer DMA burst feature.
 
  * @note Macro @ref IS_TIM_DMABURST_INSTANCE(TIMx) can be used to check whether or
 
  *       not a timer instance supports the DMA burst mode.
 
  * @rmtoll DCR          DBL           LL_TIM_ConfigDMABurst\n
 
  *         DCR          DBA           LL_TIM_ConfigDMABurst
 
  * @param  TIMx Timer instance
 
  * @param  DMABurstBaseAddress This parameter can be one of the following values:
 
  *         @arg @ref LL_TIM_DMABURST_BASEADDR_CR1
 
  *         @arg @ref LL_TIM_DMABURST_BASEADDR_CR2
 
  *         @arg @ref LL_TIM_DMABURST_BASEADDR_SMCR
 
  *         @arg @ref LL_TIM_DMABURST_BASEADDR_DIER
 
  *         @arg @ref LL_TIM_DMABURST_BASEADDR_SR
 
  *         @arg @ref LL_TIM_DMABURST_BASEADDR_EGR
 
  *         @arg @ref LL_TIM_DMABURST_BASEADDR_CCMR1
 
  *         @arg @ref LL_TIM_DMABURST_BASEADDR_CCMR2
 
  *         @arg @ref LL_TIM_DMABURST_BASEADDR_CCER
 
  *         @arg @ref LL_TIM_DMABURST_BASEADDR_CNT
 
  *         @arg @ref LL_TIM_DMABURST_BASEADDR_PSC
 
  *         @arg @ref LL_TIM_DMABURST_BASEADDR_ARR
 
  *         @arg @ref LL_TIM_DMABURST_BASEADDR_RCR
 
  *         @arg @ref LL_TIM_DMABURST_BASEADDR_CCR1
 
  *         @arg @ref LL_TIM_DMABURST_BASEADDR_CCR2
 
  *         @arg @ref LL_TIM_DMABURST_BASEADDR_CCR3
 
  *         @arg @ref LL_TIM_DMABURST_BASEADDR_CCR4
 
  *         @arg @ref LL_TIM_DMABURST_BASEADDR_BDTR
 
  * @param  DMABurstLength This parameter can be one of the following values:
 
  *         @arg @ref LL_TIM_DMABURST_LENGTH_1TRANSFER
 
  *         @arg @ref LL_TIM_DMABURST_LENGTH_2TRANSFERS
 
  *         @arg @ref LL_TIM_DMABURST_LENGTH_3TRANSFERS
 
  *         @arg @ref LL_TIM_DMABURST_LENGTH_4TRANSFERS
 
  *         @arg @ref LL_TIM_DMABURST_LENGTH_5TRANSFERS
 
  *         @arg @ref LL_TIM_DMABURST_LENGTH_6TRANSFERS
 
  *         @arg @ref LL_TIM_DMABURST_LENGTH_7TRANSFERS
 
  *         @arg @ref LL_TIM_DMABURST_LENGTH_8TRANSFERS
 
  *         @arg @ref LL_TIM_DMABURST_LENGTH_9TRANSFERS
 
  *         @arg @ref LL_TIM_DMABURST_LENGTH_10TRANSFERS
 
  *         @arg @ref LL_TIM_DMABURST_LENGTH_11TRANSFERS
 
  *         @arg @ref LL_TIM_DMABURST_LENGTH_12TRANSFERS
 
  *         @arg @ref LL_TIM_DMABURST_LENGTH_13TRANSFERS
 
  *         @arg @ref LL_TIM_DMABURST_LENGTH_14TRANSFERS
 
  *         @arg @ref LL_TIM_DMABURST_LENGTH_15TRANSFERS
 
  *         @arg @ref LL_TIM_DMABURST_LENGTH_16TRANSFERS
 
  *         @arg @ref LL_TIM_DMABURST_LENGTH_17TRANSFERS
 
  *         @arg @ref LL_TIM_DMABURST_LENGTH_18TRANSFERS
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_ConfigDMABurst(TIM_TypeDef *TIMx, uint32_t DMABurstBaseAddress, uint32_t DMABurstLength)
 
{
 
  MODIFY_REG(TIMx->DCR, TIM_DCR_DBL | TIM_DCR_DBA, DMABurstBaseAddress | DMABurstLength);
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 

	
 
/**
 
  * @}
 
  */
 

	
 

	
 
/** @defgroup TIM_LL_EF_FLAG_Management FLAG-Management
 
  * @{
 
  */
 
/**
 
  * @brief  Clear the update interrupt flag (UIF).
 
  * @rmtoll SR           UIF           LL_TIM_ClearFlag_UPDATE
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_ClearFlag_UPDATE(TIM_TypeDef *TIMx)
 
{
 
  WRITE_REG(TIMx->SR, ~(TIM_SR_UIF));
 
}
 

	
 
/**
 
  * @brief  Indicate whether update interrupt flag (UIF) is set (update interrupt is pending).
 
  * @rmtoll SR           UIF           LL_TIM_IsActiveFlag_UPDATE
 
  * @param  TIMx Timer instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_IsActiveFlag_UPDATE(TIM_TypeDef *TIMx)
 
{
 
  return (READ_BIT(TIMx->SR, TIM_SR_UIF) == (TIM_SR_UIF));
 
}
 

	
 
/**
 
  * @brief  Clear the Capture/Compare 1 interrupt flag (CC1F).
 
  * @rmtoll SR           CC1IF         LL_TIM_ClearFlag_CC1
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_ClearFlag_CC1(TIM_TypeDef *TIMx)
 
{
 
  WRITE_REG(TIMx->SR, ~(TIM_SR_CC1IF));
 
}
 

	
 
/**
 
  * @brief  Indicate whether Capture/Compare 1 interrupt flag (CC1F) is set (Capture/Compare 1 interrupt is pending).
 
  * @rmtoll SR           CC1IF         LL_TIM_IsActiveFlag_CC1
 
  * @param  TIMx Timer instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_IsActiveFlag_CC1(TIM_TypeDef *TIMx)
 
{
 
  return (READ_BIT(TIMx->SR, TIM_SR_CC1IF) == (TIM_SR_CC1IF));
 
}
 

	
 
/**
 
  * @brief  Clear the Capture/Compare 2 interrupt flag (CC2F).
 
  * @rmtoll SR           CC2IF         LL_TIM_ClearFlag_CC2
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_ClearFlag_CC2(TIM_TypeDef *TIMx)
 
{
 
  WRITE_REG(TIMx->SR, ~(TIM_SR_CC2IF));
 
}
 

	
 
/**
 
  * @brief  Indicate whether Capture/Compare 2 interrupt flag (CC2F) is set (Capture/Compare 2 interrupt is pending).
 
  * @rmtoll SR           CC2IF         LL_TIM_IsActiveFlag_CC2
 
  * @param  TIMx Timer instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_IsActiveFlag_CC2(TIM_TypeDef *TIMx)
 
{
 
  return (READ_BIT(TIMx->SR, TIM_SR_CC2IF) == (TIM_SR_CC2IF));
 
}
 

	
 
/**
 
  * @brief  Clear the Capture/Compare 3 interrupt flag (CC3F).
 
  * @rmtoll SR           CC3IF         LL_TIM_ClearFlag_CC3
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_ClearFlag_CC3(TIM_TypeDef *TIMx)
 
{
 
  WRITE_REG(TIMx->SR, ~(TIM_SR_CC3IF));
 
}
 

	
 
/**
 
  * @brief  Indicate whether Capture/Compare 3 interrupt flag (CC3F) is set (Capture/Compare 3 interrupt is pending).
 
  * @rmtoll SR           CC3IF         LL_TIM_IsActiveFlag_CC3
 
  * @param  TIMx Timer instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_IsActiveFlag_CC3(TIM_TypeDef *TIMx)
 
{
 
  return (READ_BIT(TIMx->SR, TIM_SR_CC3IF) == (TIM_SR_CC3IF));
 
}
 

	
 
/**
 
  * @brief  Clear the Capture/Compare 4 interrupt flag (CC4F).
 
  * @rmtoll SR           CC4IF         LL_TIM_ClearFlag_CC4
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_ClearFlag_CC4(TIM_TypeDef *TIMx)
 
{
 
  WRITE_REG(TIMx->SR, ~(TIM_SR_CC4IF));
 
}
 

	
 
/**
 
  * @brief  Indicate whether Capture/Compare 4 interrupt flag (CC4F) is set (Capture/Compare 4 interrupt is pending).
 
  * @rmtoll SR           CC4IF         LL_TIM_IsActiveFlag_CC4
 
  * @param  TIMx Timer instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_IsActiveFlag_CC4(TIM_TypeDef *TIMx)
 
{
 
  return (READ_BIT(TIMx->SR, TIM_SR_CC4IF) == (TIM_SR_CC4IF));
 
}
 

	
 
/**
 
  * @brief  Clear the commutation interrupt flag (COMIF).
 
  * @rmtoll SR           COMIF         LL_TIM_ClearFlag_COM
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_ClearFlag_COM(TIM_TypeDef *TIMx)
 
{
 
  WRITE_REG(TIMx->SR, ~(TIM_SR_COMIF));
 
}
 

	
 
/**
 
  * @brief  Indicate whether commutation interrupt flag (COMIF) is set (commutation interrupt is pending).
 
  * @rmtoll SR           COMIF         LL_TIM_IsActiveFlag_COM
 
  * @param  TIMx Timer instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_IsActiveFlag_COM(TIM_TypeDef *TIMx)
 
{
 
  return (READ_BIT(TIMx->SR, TIM_SR_COMIF) == (TIM_SR_COMIF));
 
}
 

	
 
/**
 
  * @brief  Clear the trigger interrupt flag (TIF).
 
  * @rmtoll SR           TIF           LL_TIM_ClearFlag_TRIG
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_ClearFlag_TRIG(TIM_TypeDef *TIMx)
 
{
 
  WRITE_REG(TIMx->SR, ~(TIM_SR_TIF));
 
}
 

	
 
/**
 
  * @brief  Indicate whether trigger interrupt flag (TIF) is set (trigger interrupt is pending).
 
  * @rmtoll SR           TIF           LL_TIM_IsActiveFlag_TRIG
 
  * @param  TIMx Timer instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_IsActiveFlag_TRIG(TIM_TypeDef *TIMx)
 
{
 
  return (READ_BIT(TIMx->SR, TIM_SR_TIF) == (TIM_SR_TIF));
 
}
 

	
 
/**
 
  * @brief  Clear the break interrupt flag (BIF).
 
  * @rmtoll SR           BIF           LL_TIM_ClearFlag_BRK
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_ClearFlag_BRK(TIM_TypeDef *TIMx)
 
{
 
  WRITE_REG(TIMx->SR, ~(TIM_SR_BIF));
 
}
 

	
 
/**
 
  * @brief  Indicate whether break interrupt flag (BIF) is set (break interrupt is pending).
 
  * @rmtoll SR           BIF           LL_TIM_IsActiveFlag_BRK
 
  * @param  TIMx Timer instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_IsActiveFlag_BRK(TIM_TypeDef *TIMx)
 
{
 
  return (READ_BIT(TIMx->SR, TIM_SR_BIF) == (TIM_SR_BIF));
 
}
 

	
 
/**
 
  * @brief  Clear the Capture/Compare 1 over-capture interrupt flag (CC1OF).
 
  * @rmtoll SR           CC1OF         LL_TIM_ClearFlag_CC1OVR
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_ClearFlag_CC1OVR(TIM_TypeDef *TIMx)
 
{
 
  WRITE_REG(TIMx->SR, ~(TIM_SR_CC1OF));
 
}
 

	
 
/**
 
  * @brief  Indicate whether Capture/Compare 1 over-capture interrupt flag (CC1OF) is set (Capture/Compare 1 interrupt is pending).
 
  * @rmtoll SR           CC1OF         LL_TIM_IsActiveFlag_CC1OVR
 
  * @param  TIMx Timer instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_IsActiveFlag_CC1OVR(TIM_TypeDef *TIMx)
 
{
 
  return (READ_BIT(TIMx->SR, TIM_SR_CC1OF) == (TIM_SR_CC1OF));
 
}
 

	
 
/**
 
  * @brief  Clear the Capture/Compare 2 over-capture interrupt flag (CC2OF).
 
  * @rmtoll SR           CC2OF         LL_TIM_ClearFlag_CC2OVR
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_ClearFlag_CC2OVR(TIM_TypeDef *TIMx)
 
{
 
  WRITE_REG(TIMx->SR, ~(TIM_SR_CC2OF));
 
}
 

	
 
/**
 
  * @brief  Indicate whether Capture/Compare 2 over-capture interrupt flag (CC2OF) is set (Capture/Compare 2 over-capture interrupt is pending).
 
  * @rmtoll SR           CC2OF         LL_TIM_IsActiveFlag_CC2OVR
 
  * @param  TIMx Timer instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_IsActiveFlag_CC2OVR(TIM_TypeDef *TIMx)
 
{
 
  return (READ_BIT(TIMx->SR, TIM_SR_CC2OF) == (TIM_SR_CC2OF));
 
}
 

	
 
/**
 
  * @brief  Clear the Capture/Compare 3 over-capture interrupt flag (CC3OF).
 
  * @rmtoll SR           CC3OF         LL_TIM_ClearFlag_CC3OVR
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_ClearFlag_CC3OVR(TIM_TypeDef *TIMx)
 
{
 
  WRITE_REG(TIMx->SR, ~(TIM_SR_CC3OF));
 
}
 

	
 
/**
 
  * @brief  Indicate whether Capture/Compare 3 over-capture interrupt flag (CC3OF) is set (Capture/Compare 3 over-capture interrupt is pending).
 
  * @rmtoll SR           CC3OF         LL_TIM_IsActiveFlag_CC3OVR
 
  * @param  TIMx Timer instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_IsActiveFlag_CC3OVR(TIM_TypeDef *TIMx)
 
{
 
  return (READ_BIT(TIMx->SR, TIM_SR_CC3OF) == (TIM_SR_CC3OF));
 
}
 

	
 
/**
 
  * @brief  Clear the Capture/Compare 4 over-capture interrupt flag (CC4OF).
 
  * @rmtoll SR           CC4OF         LL_TIM_ClearFlag_CC4OVR
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_ClearFlag_CC4OVR(TIM_TypeDef *TIMx)
 
{
 
  WRITE_REG(TIMx->SR, ~(TIM_SR_CC4OF));
 
}
 

	
 
/**
 
  * @brief  Indicate whether Capture/Compare 4 over-capture interrupt flag (CC4OF) is set (Capture/Compare 4 over-capture interrupt is pending).
 
  * @rmtoll SR           CC4OF         LL_TIM_IsActiveFlag_CC4OVR
 
  * @param  TIMx Timer instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_IsActiveFlag_CC4OVR(TIM_TypeDef *TIMx)
 
{
 
  return (READ_BIT(TIMx->SR, TIM_SR_CC4OF) == (TIM_SR_CC4OF));
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_LL_EF_IT_Management IT-Management
 
  * @{
 
  */
 
/**
 
  * @brief  Enable update interrupt (UIE).
 
  * @rmtoll DIER         UIE           LL_TIM_EnableIT_UPDATE
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_EnableIT_UPDATE(TIM_TypeDef *TIMx)
 
{
 
  SET_BIT(TIMx->DIER, TIM_DIER_UIE);
 
}
 

	
 
/**
 
  * @brief  Disable update interrupt (UIE).
 
  * @rmtoll DIER         UIE           LL_TIM_DisableIT_UPDATE
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_DisableIT_UPDATE(TIM_TypeDef *TIMx)
 
{
 
  CLEAR_BIT(TIMx->DIER, TIM_DIER_UIE);
 
}
 

	
 
/**
 
  * @brief  Indicates whether the update interrupt (UIE) is enabled.
 
  * @rmtoll DIER         UIE           LL_TIM_IsEnabledIT_UPDATE
 
  * @param  TIMx Timer instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_IsEnabledIT_UPDATE(TIM_TypeDef *TIMx)
 
{
 
  return (READ_BIT(TIMx->DIER, TIM_DIER_UIE) == (TIM_DIER_UIE));
 
}
 

	
 
/**
 
  * @brief  Enable capture/compare 1 interrupt (CC1IE).
 
  * @rmtoll DIER         CC1IE         LL_TIM_EnableIT_CC1
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_EnableIT_CC1(TIM_TypeDef *TIMx)
 
{
 
  SET_BIT(TIMx->DIER, TIM_DIER_CC1IE);
 
}
 

	
 
/**
 
  * @brief  Disable capture/compare 1  interrupt (CC1IE).
 
  * @rmtoll DIER         CC1IE         LL_TIM_DisableIT_CC1
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_DisableIT_CC1(TIM_TypeDef *TIMx)
 
{
 
  CLEAR_BIT(TIMx->DIER, TIM_DIER_CC1IE);
 
}
 

	
 
/**
 
  * @brief  Indicates whether the capture/compare 1 interrupt (CC1IE) is enabled.
 
  * @rmtoll DIER         CC1IE         LL_TIM_IsEnabledIT_CC1
 
  * @param  TIMx Timer instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_IsEnabledIT_CC1(TIM_TypeDef *TIMx)
 
{
 
  return (READ_BIT(TIMx->DIER, TIM_DIER_CC1IE) == (TIM_DIER_CC1IE));
 
}
 

	
 
/**
 
  * @brief  Enable capture/compare 2 interrupt (CC2IE).
 
  * @rmtoll DIER         CC2IE         LL_TIM_EnableIT_CC2
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_EnableIT_CC2(TIM_TypeDef *TIMx)
 
{
 
  SET_BIT(TIMx->DIER, TIM_DIER_CC2IE);
 
}
 

	
 
/**
 
  * @brief  Disable capture/compare 2  interrupt (CC2IE).
 
  * @rmtoll DIER         CC2IE         LL_TIM_DisableIT_CC2
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_DisableIT_CC2(TIM_TypeDef *TIMx)
 
{
 
  CLEAR_BIT(TIMx->DIER, TIM_DIER_CC2IE);
 
}
 

	
 
/**
 
  * @brief  Indicates whether the capture/compare 2 interrupt (CC2IE) is enabled.
 
  * @rmtoll DIER         CC2IE         LL_TIM_IsEnabledIT_CC2
 
  * @param  TIMx Timer instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_IsEnabledIT_CC2(TIM_TypeDef *TIMx)
 
{
 
  return (READ_BIT(TIMx->DIER, TIM_DIER_CC2IE) == (TIM_DIER_CC2IE));
 
}
 

	
 
/**
 
  * @brief  Enable capture/compare 3 interrupt (CC3IE).
 
  * @rmtoll DIER         CC3IE         LL_TIM_EnableIT_CC3
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_EnableIT_CC3(TIM_TypeDef *TIMx)
 
{
 
  SET_BIT(TIMx->DIER, TIM_DIER_CC3IE);
 
}
 

	
 
/**
 
  * @brief  Disable capture/compare 3  interrupt (CC3IE).
 
  * @rmtoll DIER         CC3IE         LL_TIM_DisableIT_CC3
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_DisableIT_CC3(TIM_TypeDef *TIMx)
 
{
 
  CLEAR_BIT(TIMx->DIER, TIM_DIER_CC3IE);
 
}
 

	
 
/**
 
  * @brief  Indicates whether the capture/compare 3 interrupt (CC3IE) is enabled.
 
  * @rmtoll DIER         CC3IE         LL_TIM_IsEnabledIT_CC3
 
  * @param  TIMx Timer instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_IsEnabledIT_CC3(TIM_TypeDef *TIMx)
 
{
 
  return (READ_BIT(TIMx->DIER, TIM_DIER_CC3IE) == (TIM_DIER_CC3IE));
 
}
 

	
 
/**
 
  * @brief  Enable capture/compare 4 interrupt (CC4IE).
 
  * @rmtoll DIER         CC4IE         LL_TIM_EnableIT_CC4
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_EnableIT_CC4(TIM_TypeDef *TIMx)
 
{
 
  SET_BIT(TIMx->DIER, TIM_DIER_CC4IE);
 
}
 

	
 
/**
 
  * @brief  Disable capture/compare 4  interrupt (CC4IE).
 
  * @rmtoll DIER         CC4IE         LL_TIM_DisableIT_CC4
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_DisableIT_CC4(TIM_TypeDef *TIMx)
 
{
 
  CLEAR_BIT(TIMx->DIER, TIM_DIER_CC4IE);
 
}
 

	
 
/**
 
  * @brief  Indicates whether the capture/compare 4 interrupt (CC4IE) is enabled.
 
  * @rmtoll DIER         CC4IE         LL_TIM_IsEnabledIT_CC4
 
  * @param  TIMx Timer instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_IsEnabledIT_CC4(TIM_TypeDef *TIMx)
 
{
 
  return (READ_BIT(TIMx->DIER, TIM_DIER_CC4IE) == (TIM_DIER_CC4IE));
 
}
 

	
 
/**
 
  * @brief  Enable commutation interrupt (COMIE).
 
  * @rmtoll DIER         COMIE         LL_TIM_EnableIT_COM
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_EnableIT_COM(TIM_TypeDef *TIMx)
 
{
 
  SET_BIT(TIMx->DIER, TIM_DIER_COMIE);
 
}
 

	
 
/**
 
  * @brief  Disable commutation interrupt (COMIE).
 
  * @rmtoll DIER         COMIE         LL_TIM_DisableIT_COM
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_DisableIT_COM(TIM_TypeDef *TIMx)
 
{
 
  CLEAR_BIT(TIMx->DIER, TIM_DIER_COMIE);
 
}
 

	
 
/**
 
  * @brief  Indicates whether the commutation interrupt (COMIE) is enabled.
 
  * @rmtoll DIER         COMIE         LL_TIM_IsEnabledIT_COM
 
  * @param  TIMx Timer instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_IsEnabledIT_COM(TIM_TypeDef *TIMx)
 
{
 
  return (READ_BIT(TIMx->DIER, TIM_DIER_COMIE) == (TIM_DIER_COMIE));
 
}
 

	
 
/**
 
  * @brief  Enable trigger interrupt (TIE).
 
  * @rmtoll DIER         TIE           LL_TIM_EnableIT_TRIG
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_EnableIT_TRIG(TIM_TypeDef *TIMx)
 
{
 
  SET_BIT(TIMx->DIER, TIM_DIER_TIE);
 
}
 

	
 
/**
 
  * @brief  Disable trigger interrupt (TIE).
 
  * @rmtoll DIER         TIE           LL_TIM_DisableIT_TRIG
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_DisableIT_TRIG(TIM_TypeDef *TIMx)
 
{
 
  CLEAR_BIT(TIMx->DIER, TIM_DIER_TIE);
 
}
 

	
 
/**
 
  * @brief  Indicates whether the trigger interrupt (TIE) is enabled.
 
  * @rmtoll DIER         TIE           LL_TIM_IsEnabledIT_TRIG
 
  * @param  TIMx Timer instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_IsEnabledIT_TRIG(TIM_TypeDef *TIMx)
 
{
 
  return (READ_BIT(TIMx->DIER, TIM_DIER_TIE) == (TIM_DIER_TIE));
 
}
 

	
 
/**
 
  * @brief  Enable break interrupt (BIE).
 
  * @rmtoll DIER         BIE           LL_TIM_EnableIT_BRK
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_EnableIT_BRK(TIM_TypeDef *TIMx)
 
{
 
  SET_BIT(TIMx->DIER, TIM_DIER_BIE);
 
}
 

	
 
/**
 
  * @brief  Disable break interrupt (BIE).
 
  * @rmtoll DIER         BIE           LL_TIM_DisableIT_BRK
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_DisableIT_BRK(TIM_TypeDef *TIMx)
 
{
 
  CLEAR_BIT(TIMx->DIER, TIM_DIER_BIE);
 
}
 

	
 
/**
 
  * @brief  Indicates whether the break interrupt (BIE) is enabled.
 
  * @rmtoll DIER         BIE           LL_TIM_IsEnabledIT_BRK
 
  * @param  TIMx Timer instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_IsEnabledIT_BRK(TIM_TypeDef *TIMx)
 
{
 
  return (READ_BIT(TIMx->DIER, TIM_DIER_BIE) == (TIM_DIER_BIE));
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_LL_EF_DMA_Management DMA-Management
 
  * @{
 
  */
 
/**
 
  * @brief  Enable update DMA request (UDE).
 
  * @rmtoll DIER         UDE           LL_TIM_EnableDMAReq_UPDATE
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_EnableDMAReq_UPDATE(TIM_TypeDef *TIMx)
 
{
 
  SET_BIT(TIMx->DIER, TIM_DIER_UDE);
 
}
 

	
 
/**
 
  * @brief  Disable update DMA request (UDE).
 
  * @rmtoll DIER         UDE           LL_TIM_DisableDMAReq_UPDATE
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_DisableDMAReq_UPDATE(TIM_TypeDef *TIMx)
 
{
 
  CLEAR_BIT(TIMx->DIER, TIM_DIER_UDE);
 
}
 

	
 
/**
 
  * @brief  Indicates whether the update DMA request  (UDE) is enabled.
 
  * @rmtoll DIER         UDE           LL_TIM_IsEnabledDMAReq_UPDATE
 
  * @param  TIMx Timer instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_IsEnabledDMAReq_UPDATE(TIM_TypeDef *TIMx)
 
{
 
  return (READ_BIT(TIMx->DIER, TIM_DIER_UDE) == (TIM_DIER_UDE));
 
}
 

	
 
/**
 
  * @brief  Enable capture/compare 1 DMA request (CC1DE).
 
  * @rmtoll DIER         CC1DE         LL_TIM_EnableDMAReq_CC1
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_EnableDMAReq_CC1(TIM_TypeDef *TIMx)
 
{
 
  SET_BIT(TIMx->DIER, TIM_DIER_CC1DE);
 
}
 

	
 
/**
 
  * @brief  Disable capture/compare 1  DMA request (CC1DE).
 
  * @rmtoll DIER         CC1DE         LL_TIM_DisableDMAReq_CC1
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_DisableDMAReq_CC1(TIM_TypeDef *TIMx)
 
{
 
  CLEAR_BIT(TIMx->DIER, TIM_DIER_CC1DE);
 
}
 

	
 
/**
 
  * @brief  Indicates whether the capture/compare 1 DMA request (CC1DE) is enabled.
 
  * @rmtoll DIER         CC1DE         LL_TIM_IsEnabledDMAReq_CC1
 
  * @param  TIMx Timer instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_IsEnabledDMAReq_CC1(TIM_TypeDef *TIMx)
 
{
 
  return (READ_BIT(TIMx->DIER, TIM_DIER_CC1DE) == (TIM_DIER_CC1DE));
 
}
 

	
 
/**
 
  * @brief  Enable capture/compare 2 DMA request (CC2DE).
 
  * @rmtoll DIER         CC2DE         LL_TIM_EnableDMAReq_CC2
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_EnableDMAReq_CC2(TIM_TypeDef *TIMx)
 
{
 
  SET_BIT(TIMx->DIER, TIM_DIER_CC2DE);
 
}
 

	
 
/**
 
  * @brief  Disable capture/compare 2  DMA request (CC2DE).
 
  * @rmtoll DIER         CC2DE         LL_TIM_DisableDMAReq_CC2
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_DisableDMAReq_CC2(TIM_TypeDef *TIMx)
 
{
 
  CLEAR_BIT(TIMx->DIER, TIM_DIER_CC2DE);
 
}
 

	
 
/**
 
  * @brief  Indicates whether the capture/compare 2 DMA request (CC2DE) is enabled.
 
  * @rmtoll DIER         CC2DE         LL_TIM_IsEnabledDMAReq_CC2
 
  * @param  TIMx Timer instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_IsEnabledDMAReq_CC2(TIM_TypeDef *TIMx)
 
{
 
  return (READ_BIT(TIMx->DIER, TIM_DIER_CC2DE) == (TIM_DIER_CC2DE));
 
}
 

	
 
/**
 
  * @brief  Enable capture/compare 3 DMA request (CC3DE).
 
  * @rmtoll DIER         CC3DE         LL_TIM_EnableDMAReq_CC3
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_EnableDMAReq_CC3(TIM_TypeDef *TIMx)
 
{
 
  SET_BIT(TIMx->DIER, TIM_DIER_CC3DE);
 
}
 

	
 
/**
 
  * @brief  Disable capture/compare 3  DMA request (CC3DE).
 
  * @rmtoll DIER         CC3DE         LL_TIM_DisableDMAReq_CC3
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_DisableDMAReq_CC3(TIM_TypeDef *TIMx)
 
{
 
  CLEAR_BIT(TIMx->DIER, TIM_DIER_CC3DE);
 
}
 

	
 
/**
 
  * @brief  Indicates whether the capture/compare 3 DMA request (CC3DE) is enabled.
 
  * @rmtoll DIER         CC3DE         LL_TIM_IsEnabledDMAReq_CC3
 
  * @param  TIMx Timer instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_IsEnabledDMAReq_CC3(TIM_TypeDef *TIMx)
 
{
 
  return (READ_BIT(TIMx->DIER, TIM_DIER_CC3DE) == (TIM_DIER_CC3DE));
 
}
 

	
 
/**
 
  * @brief  Enable capture/compare 4 DMA request (CC4DE).
 
  * @rmtoll DIER         CC4DE         LL_TIM_EnableDMAReq_CC4
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_EnableDMAReq_CC4(TIM_TypeDef *TIMx)
 
{
 
  SET_BIT(TIMx->DIER, TIM_DIER_CC4DE);
 
}
 

	
 
/**
 
  * @brief  Disable capture/compare 4  DMA request (CC4DE).
 
  * @rmtoll DIER         CC4DE         LL_TIM_DisableDMAReq_CC4
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_DisableDMAReq_CC4(TIM_TypeDef *TIMx)
 
{
 
  CLEAR_BIT(TIMx->DIER, TIM_DIER_CC4DE);
 
}
 

	
 
/**
 
  * @brief  Indicates whether the capture/compare 4 DMA request (CC4DE) is enabled.
 
  * @rmtoll DIER         CC4DE         LL_TIM_IsEnabledDMAReq_CC4
 
  * @param  TIMx Timer instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_IsEnabledDMAReq_CC4(TIM_TypeDef *TIMx)
 
{
 
  return (READ_BIT(TIMx->DIER, TIM_DIER_CC4DE) == (TIM_DIER_CC4DE));
 
}
 

	
 
/**
 
  * @brief  Enable commutation DMA request (COMDE).
 
  * @rmtoll DIER         COMDE         LL_TIM_EnableDMAReq_COM
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_EnableDMAReq_COM(TIM_TypeDef *TIMx)
 
{
 
  SET_BIT(TIMx->DIER, TIM_DIER_COMDE);
 
}
 

	
 
/**
 
  * @brief  Disable commutation DMA request (COMDE).
 
  * @rmtoll DIER         COMDE         LL_TIM_DisableDMAReq_COM
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_DisableDMAReq_COM(TIM_TypeDef *TIMx)
 
{
 
  CLEAR_BIT(TIMx->DIER, TIM_DIER_COMDE);
 
}
 

	
 
/**
 
  * @brief  Indicates whether the commutation DMA request (COMDE) is enabled.
 
  * @rmtoll DIER         COMDE         LL_TIM_IsEnabledDMAReq_COM
 
  * @param  TIMx Timer instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_IsEnabledDMAReq_COM(TIM_TypeDef *TIMx)
 
{
 
  return (READ_BIT(TIMx->DIER, TIM_DIER_COMDE) == (TIM_DIER_COMDE));
 
}
 

	
 
/**
 
  * @brief  Enable trigger interrupt (TDE).
 
  * @rmtoll DIER         TDE           LL_TIM_EnableDMAReq_TRIG
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_EnableDMAReq_TRIG(TIM_TypeDef *TIMx)
 
{
 
  SET_BIT(TIMx->DIER, TIM_DIER_TDE);
 
}
 

	
 
/**
 
  * @brief  Disable trigger interrupt (TDE).
 
  * @rmtoll DIER         TDE           LL_TIM_DisableDMAReq_TRIG
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_DisableDMAReq_TRIG(TIM_TypeDef *TIMx)
 
{
 
  CLEAR_BIT(TIMx->DIER, TIM_DIER_TDE);
 
}
 

	
 
/**
 
  * @brief  Indicates whether the trigger interrupt (TDE) is enabled.
 
  * @rmtoll DIER         TDE           LL_TIM_IsEnabledDMAReq_TRIG
 
  * @param  TIMx Timer instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_TIM_IsEnabledDMAReq_TRIG(TIM_TypeDef *TIMx)
 
{
 
  return (READ_BIT(TIMx->DIER, TIM_DIER_TDE) == (TIM_DIER_TDE));
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup TIM_LL_EF_EVENT_Management EVENT-Management
 
  * @{
 
  */
 
/**
 
  * @brief  Generate an update event.
 
  * @rmtoll EGR          UG            LL_TIM_GenerateEvent_UPDATE
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_GenerateEvent_UPDATE(TIM_TypeDef *TIMx)
 
{
 
  SET_BIT(TIMx->EGR, TIM_EGR_UG);
 
}
 

	
 
/**
 
  * @brief  Generate Capture/Compare 1 event.
 
  * @rmtoll EGR          CC1G          LL_TIM_GenerateEvent_CC1
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_GenerateEvent_CC1(TIM_TypeDef *TIMx)
 
{
 
  SET_BIT(TIMx->EGR, TIM_EGR_CC1G);
 
}
 

	
 
/**
 
  * @brief  Generate Capture/Compare 2 event.
 
  * @rmtoll EGR          CC2G          LL_TIM_GenerateEvent_CC2
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_GenerateEvent_CC2(TIM_TypeDef *TIMx)
 
{
 
  SET_BIT(TIMx->EGR, TIM_EGR_CC2G);
 
}
 

	
 
/**
 
  * @brief  Generate Capture/Compare 3 event.
 
  * @rmtoll EGR          CC3G          LL_TIM_GenerateEvent_CC3
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_GenerateEvent_CC3(TIM_TypeDef *TIMx)
 
{
 
  SET_BIT(TIMx->EGR, TIM_EGR_CC3G);
 
}
 

	
 
/**
 
  * @brief  Generate Capture/Compare 4 event.
 
  * @rmtoll EGR          CC4G          LL_TIM_GenerateEvent_CC4
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_GenerateEvent_CC4(TIM_TypeDef *TIMx)
 
{
 
  SET_BIT(TIMx->EGR, TIM_EGR_CC4G);
 
}
 

	
 
/**
 
  * @brief  Generate commutation event.
 
  * @rmtoll EGR          COMG          LL_TIM_GenerateEvent_COM
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_GenerateEvent_COM(TIM_TypeDef *TIMx)
 
{
 
  SET_BIT(TIMx->EGR, TIM_EGR_COMG);
 
}
 

	
 
/**
 
  * @brief  Generate trigger event.
 
  * @rmtoll EGR          TG            LL_TIM_GenerateEvent_TRIG
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_GenerateEvent_TRIG(TIM_TypeDef *TIMx)
 
{
 
  SET_BIT(TIMx->EGR, TIM_EGR_TG);
 
}
 

	
 
/**
 
  * @brief  Generate break event.
 
  * @rmtoll EGR          BG            LL_TIM_GenerateEvent_BRK
 
  * @param  TIMx Timer instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_TIM_GenerateEvent_BRK(TIM_TypeDef *TIMx)
 
{
 
  SET_BIT(TIMx->EGR, TIM_EGR_BG);
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
#if defined(USE_FULL_LL_DRIVER)
 
/** @defgroup TIM_LL_EF_Init Initialisation and deinitialisation functions
 
  * @{
 
  */
 

	
 
ErrorStatus LL_TIM_DeInit(TIM_TypeDef *TIMx);
 
void LL_TIM_StructInit(LL_TIM_InitTypeDef *TIM_InitStruct);
 
ErrorStatus LL_TIM_Init(TIM_TypeDef *TIMx, LL_TIM_InitTypeDef *TIM_InitStruct);
 
void LL_TIM_OC_StructInit(LL_TIM_OC_InitTypeDef *TIM_OC_InitStruct);
 
ErrorStatus LL_TIM_OC_Init(TIM_TypeDef *TIMx, uint32_t Channel, LL_TIM_OC_InitTypeDef *TIM_OC_InitStruct);
 
void LL_TIM_IC_StructInit(LL_TIM_IC_InitTypeDef *TIM_ICInitStruct);
 
ErrorStatus LL_TIM_IC_Init(TIM_TypeDef *TIMx, uint32_t Channel, LL_TIM_IC_InitTypeDef *TIM_IC_InitStruct);
 
void LL_TIM_ENCODER_StructInit(LL_TIM_ENCODER_InitTypeDef *TIM_EncoderInitStruct);
 
ErrorStatus LL_TIM_ENCODER_Init(TIM_TypeDef *TIMx, LL_TIM_ENCODER_InitTypeDef *TIM_EncoderInitStruct);
 
void LL_TIM_HALLSENSOR_StructInit(LL_TIM_HALLSENSOR_InitTypeDef *TIM_HallSensorInitStruct);
 
ErrorStatus LL_TIM_HALLSENSOR_Init(TIM_TypeDef *TIMx, LL_TIM_HALLSENSOR_InitTypeDef *TIM_HallSensorInitStruct);
 
void LL_TIM_BDTR_StructInit(LL_TIM_BDTR_InitTypeDef *TIM_BDTRInitStruct);
 
ErrorStatus LL_TIM_BDTR_Init(TIM_TypeDef *TIMx, LL_TIM_BDTR_InitTypeDef *TIM_BDTRInitStruct);
 
/**
 
  * @}
 
  */
 
#endif /* USE_FULL_LL_DRIVER */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#endif /* TIM1 || TIM2 || TIM3 || TIM4 || TIM5 || TIM6 || TIM7 || TIM8 || TIM9 || TIM10 || TIM11 || TIM12 || TIM13 || TIM14  || TIM15 || TIM16 || TIM17 */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /* __STM32F1xx_LL_TIM_H */
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_usart.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_ll_usart.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of USART LL module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_LL_USART_H
 
#define __STM32F1xx_LL_USART_H
 

	
 
#ifdef __cplusplus
 
extern "C" {
 
#endif
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx.h"
 

	
 
/** @addtogroup STM32F1xx_LL_Driver
 
  * @{
 
  */
 

	
 
#if defined (USART1) || defined (USART2) || defined (USART3) || defined (UART4) || defined (UART5)
 

	
 
/** @defgroup USART_LL USART
 
  * @{
 
  */
 

	
 
/* Private types -------------------------------------------------------------*/
 
/* Private variables ---------------------------------------------------------*/
 

	
 
/* Private constants ---------------------------------------------------------*/
 
/** @defgroup USART_LL_Private_Constants USART Private Constants
 
  * @{
 
  */
 

	
 
/* Defines used for the bit position in the register and perform offsets*/
 
#define USART_POSITION_GTPR_GT                  USART_GTPR_GT_Pos
 
/**
 
  * @}
 
  */
 

	
 
/* Private macros ------------------------------------------------------------*/
 
#if defined(USE_FULL_LL_DRIVER)
 
/** @defgroup USART_LL_Private_Macros USART Private Macros
 
  * @{
 
  */
 
/**
 
  * @}
 
  */
 
#endif /*USE_FULL_LL_DRIVER*/
 

	
 
/* Exported types ------------------------------------------------------------*/
 
#if defined(USE_FULL_LL_DRIVER)
 
/** @defgroup USART_LL_ES_INIT USART Exported Init structures
 
  * @{
 
  */
 

	
 
/**
 
  * @brief LL USART Init Structure definition
 
  */
 
typedef struct
 
{
 
  uint32_t BaudRate;                  /*!< This field defines expected Usart communication baud rate.
 

	
 
                                           This feature can be modified afterwards using unitary function @ref LL_USART_SetBaudRate().*/
 

	
 
  uint32_t DataWidth;                 /*!< Specifies the number of data bits transmitted or received in a frame.
 
                                           This parameter can be a value of @ref USART_LL_EC_DATAWIDTH.
 

	
 
                                           This feature can be modified afterwards using unitary function @ref LL_USART_SetDataWidth().*/
 

	
 
  uint32_t StopBits;                  /*!< Specifies the number of stop bits transmitted.
 
                                           This parameter can be a value of @ref USART_LL_EC_STOPBITS.
 

	
 
                                           This feature can be modified afterwards using unitary function @ref LL_USART_SetStopBitsLength().*/
 

	
 
  uint32_t Parity;                    /*!< Specifies the parity mode.
 
                                           This parameter can be a value of @ref USART_LL_EC_PARITY.
 

	
 
                                           This feature can be modified afterwards using unitary function @ref LL_USART_SetParity().*/
 

	
 
  uint32_t TransferDirection;         /*!< Specifies whether the Receive and/or Transmit mode is enabled or disabled.
 
                                           This parameter can be a value of @ref USART_LL_EC_DIRECTION.
 

	
 
                                           This feature can be modified afterwards using unitary function @ref LL_USART_SetTransferDirection().*/
 

	
 
  uint32_t HardwareFlowControl;       /*!< Specifies whether the hardware flow control mode is enabled or disabled.
 
                                           This parameter can be a value of @ref USART_LL_EC_HWCONTROL.
 

	
 
                                           This feature can be modified afterwards using unitary function @ref LL_USART_SetHWFlowCtrl().*/
 

	
 
#if defined(USART_CR1_OVER8)
 
  uint32_t OverSampling;              /*!< Specifies whether USART oversampling mode is 16 or 8.
 
                                           This parameter can be a value of @ref USART_LL_EC_OVERSAMPLING.
 

	
 
                                           This feature can be modified afterwards using unitary function @ref LL_USART_SetOverSampling().*/
 

	
 
#endif /* USART_OverSampling_Feature */
 
} LL_USART_InitTypeDef;
 

	
 
/**
 
  * @brief LL USART Clock Init Structure definition
 
  */
 
typedef struct
 
{
 
  uint32_t ClockOutput;               /*!< Specifies whether the USART clock is enabled or disabled.
 
                                           This parameter can be a value of @ref USART_LL_EC_CLOCK.
 

	
 
                                           USART HW configuration can be modified afterwards using unitary functions
 
                                           @ref LL_USART_EnableSCLKOutput() or @ref LL_USART_DisableSCLKOutput().
 
                                           For more details, refer to description of this function. */
 

	
 
  uint32_t ClockPolarity;             /*!< Specifies the steady state of the serial clock.
 
                                           This parameter can be a value of @ref USART_LL_EC_POLARITY.
 

	
 
                                           USART HW configuration can be modified afterwards using unitary functions @ref LL_USART_SetClockPolarity().
 
                                           For more details, refer to description of this function. */
 

	
 
  uint32_t ClockPhase;                /*!< Specifies the clock transition on which the bit capture is made.
 
                                           This parameter can be a value of @ref USART_LL_EC_PHASE.
 

	
 
                                           USART HW configuration can be modified afterwards using unitary functions @ref LL_USART_SetClockPhase().
 
                                           For more details, refer to description of this function. */
 

	
 
  uint32_t LastBitClockPulse;         /*!< Specifies whether the clock pulse corresponding to the last transmitted
 
                                           data bit (MSB) has to be output on the SCLK pin in synchronous mode.
 
                                           This parameter can be a value of @ref USART_LL_EC_LASTCLKPULSE.
 

	
 
                                           USART HW configuration can be modified afterwards using unitary functions @ref LL_USART_SetLastClkPulseOutput().
 
                                           For more details, refer to description of this function. */
 

	
 
} LL_USART_ClockInitTypeDef;
 

	
 
/**
 
  * @}
 
  */
 
#endif /* USE_FULL_LL_DRIVER */
 

	
 
/* Exported constants --------------------------------------------------------*/
 
/** @defgroup USART_LL_Exported_Constants USART Exported Constants
 
  * @{
 
  */
 

	
 
/** @defgroup USART_LL_EC_GET_FLAG Get Flags Defines
 
  * @brief    Flags defines which can be used with LL_USART_ReadReg function
 
  * @{
 
  */
 
#define LL_USART_SR_PE                          USART_SR_PE                   /*!< Parity error flag */
 
#define LL_USART_SR_FE                          USART_SR_FE                   /*!< Framing error flag */
 
#define LL_USART_SR_NE                          USART_SR_NE                   /*!< Noise detected flag */
 
#define LL_USART_SR_ORE                         USART_SR_ORE                  /*!< Overrun error flag */
 
#define LL_USART_SR_IDLE                        USART_SR_IDLE                 /*!< Idle line detected flag */
 
#define LL_USART_SR_RXNE                        USART_SR_RXNE                 /*!< Read data register not empty flag */
 
#define LL_USART_SR_TC                          USART_SR_TC                   /*!< Transmission complete flag */
 
#define LL_USART_SR_TXE                         USART_SR_TXE                  /*!< Transmit data register empty flag */
 
#define LL_USART_SR_LBD                         USART_SR_LBD                  /*!< LIN break detection flag */
 
#define LL_USART_SR_CTS                         USART_SR_CTS                  /*!< CTS flag */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup USART_LL_EC_IT IT Defines
 
  * @brief    IT defines which can be used with LL_USART_ReadReg and  LL_USART_WriteReg functions
 
  * @{
 
  */
 
#define LL_USART_CR1_IDLEIE                     USART_CR1_IDLEIE              /*!< IDLE interrupt enable */
 
#define LL_USART_CR1_RXNEIE                     USART_CR1_RXNEIE              /*!< Read data register not empty interrupt enable */
 
#define LL_USART_CR1_TCIE                       USART_CR1_TCIE                /*!< Transmission complete interrupt enable */
 
#define LL_USART_CR1_TXEIE                      USART_CR1_TXEIE               /*!< Transmit data register empty interrupt enable */
 
#define LL_USART_CR1_PEIE                       USART_CR1_PEIE                /*!< Parity error */
 
#define LL_USART_CR2_LBDIE                      USART_CR2_LBDIE               /*!< LIN break detection interrupt enable */
 
#define LL_USART_CR3_EIE                        USART_CR3_EIE                 /*!< Error interrupt enable */
 
#define LL_USART_CR3_CTSIE                      USART_CR3_CTSIE               /*!< CTS interrupt enable */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup USART_LL_EC_DIRECTION Communication Direction
 
  * @{
 
  */
 
#define LL_USART_DIRECTION_NONE                 0x00000000U                        /*!< Transmitter and Receiver are disabled */
 
#define LL_USART_DIRECTION_RX                   USART_CR1_RE                       /*!< Transmitter is disabled and Receiver is enabled */
 
#define LL_USART_DIRECTION_TX                   USART_CR1_TE                       /*!< Transmitter is enabled and Receiver is disabled */
 
#define LL_USART_DIRECTION_TX_RX                (USART_CR1_TE |USART_CR1_RE)       /*!< Transmitter and Receiver are enabled */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup USART_LL_EC_PARITY Parity Control
 
  * @{
 
  */ 
 
#define LL_USART_PARITY_NONE                    0x00000000U                          /*!< Parity control disabled */
 
#define LL_USART_PARITY_EVEN                    USART_CR1_PCE                        /*!< Parity control enabled and Even Parity is selected */
 
#define LL_USART_PARITY_ODD                     (USART_CR1_PCE | USART_CR1_PS)       /*!< Parity control enabled and Odd Parity is selected */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup USART_LL_EC_WAKEUP Wakeup
 
  * @{
 
  */
 
#define LL_USART_WAKEUP_IDLELINE                0x00000000U           /*!<  USART wake up from Mute mode on Idle Line */
 
#define LL_USART_WAKEUP_ADDRESSMARK             USART_CR1_WAKE        /*!<  USART wake up from Mute mode on Address Mark */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup USART_LL_EC_DATAWIDTH Datawidth
 
  * @{
 
  */
 
#define LL_USART_DATAWIDTH_8B                   0x00000000U             /*!< 8 bits word length : Start bit, 8 data bits, n stop bits */
 
#define LL_USART_DATAWIDTH_9B                   USART_CR1_M             /*!< 9 bits word length : Start bit, 9 data bits, n stop bits */
 
/**
 
  * @}
 
  */
 

	
 
#if defined(USART_CR1_OVER8)
 
/** @defgroup USART_LL_EC_OVERSAMPLING Oversampling
 
  * @{
 
  */
 
#define LL_USART_OVERSAMPLING_16                0x00000000U            /*!< Oversampling by 16 */
 
#define LL_USART_OVERSAMPLING_8                 USART_CR1_OVER8        /*!< Oversampling by 8 */
 
/**
 
  * @}
 
  */
 

	
 
#endif /* USART_OverSampling_Feature */
 
#if defined(USE_FULL_LL_DRIVER)
 
/** @defgroup USART_LL_EC_CLOCK Clock Signal
 
  * @{
 
  */
 

	
 
#define LL_USART_CLOCK_DISABLE                  0x00000000U            /*!< Clock signal not provided */
 
#define LL_USART_CLOCK_ENABLE                   USART_CR2_CLKEN        /*!< Clock signal provided */
 
/**
 
  * @}
 
  */
 
#endif /*USE_FULL_LL_DRIVER*/
 

	
 
/** @defgroup USART_LL_EC_LASTCLKPULSE Last Clock Pulse
 
  * @{
 
  */
 
#define LL_USART_LASTCLKPULSE_NO_OUTPUT         0x00000000U           /*!< The clock pulse of the last data bit is not output to the SCLK pin */
 
#define LL_USART_LASTCLKPULSE_OUTPUT            USART_CR2_LBCL        /*!< The clock pulse of the last data bit is output to the SCLK pin */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup USART_LL_EC_PHASE Clock Phase
 
  * @{
 
  */
 
#define LL_USART_PHASE_1EDGE                    0x00000000U           /*!< The first clock transition is the first data capture edge */
 
#define LL_USART_PHASE_2EDGE                    USART_CR2_CPHA        /*!< The second clock transition is the first data capture edge */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup USART_LL_EC_POLARITY Clock Polarity
 
  * @{
 
  */
 
#define LL_USART_POLARITY_LOW                   0x00000000U           /*!< Steady low value on SCLK pin outside transmission window*/
 
#define LL_USART_POLARITY_HIGH                  USART_CR2_CPOL        /*!< Steady high value on SCLK pin outside transmission window */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup USART_LL_EC_STOPBITS Stop Bits
 
  * @{
 
  */
 
#define LL_USART_STOPBITS_0_5                   USART_CR2_STOP_0                           /*!< 0.5 stop bit */
 
#define LL_USART_STOPBITS_1                     0x00000000U                                /*!< 1 stop bit */
 
#define LL_USART_STOPBITS_1_5                   (USART_CR2_STOP_0 | USART_CR2_STOP_1)      /*!< 1.5 stop bits */
 
#define LL_USART_STOPBITS_2                     USART_CR2_STOP_1                           /*!< 2 stop bits */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup USART_LL_EC_HWCONTROL Hardware Control
 
  * @{
 
  */
 
#define LL_USART_HWCONTROL_NONE                 0x00000000U                          /*!< CTS and RTS hardware flow control disabled */
 
#define LL_USART_HWCONTROL_RTS                  USART_CR3_RTSE                       /*!< RTS output enabled, data is only requested when there is space in the receive buffer */
 
#define LL_USART_HWCONTROL_CTS                  USART_CR3_CTSE                       /*!< CTS mode enabled, data is only transmitted when the nCTS input is asserted (tied to 0) */
 
#define LL_USART_HWCONTROL_RTS_CTS              (USART_CR3_RTSE | USART_CR3_CTSE)    /*!< CTS and RTS hardware flow control enabled */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup USART_LL_EC_IRDA_POWER IrDA Power
 
  * @{
 
  */
 
#define LL_USART_IRDA_POWER_NORMAL              0x00000000U           /*!< IrDA normal power mode */
 
#define LL_USART_IRDA_POWER_LOW                 USART_CR3_IRLP        /*!< IrDA low power mode */
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup USART_LL_EC_LINBREAK_DETECT LIN Break Detection Length
 
  * @{
 
  */
 
#define LL_USART_LINBREAK_DETECT_10B            0x00000000U           /*!< 10-bit break detection method selected */
 
#define LL_USART_LINBREAK_DETECT_11B            USART_CR2_LBDL        /*!< 11-bit break detection method selected */
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported macro ------------------------------------------------------------*/
 
/** @defgroup USART_LL_Exported_Macros USART Exported Macros
 
  * @{
 
  */
 

	
 
/** @defgroup USART_LL_EM_WRITE_READ Common Write and read registers Macros
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Write a value in USART register
 
  * @param  __INSTANCE__ USART Instance
 
  * @param  __REG__ Register to be written
 
  * @param  __VALUE__ Value to be written in the register
 
  * @retval None
 
  */
 
#define LL_USART_WriteReg(__INSTANCE__, __REG__, __VALUE__) WRITE_REG(__INSTANCE__->__REG__, (__VALUE__))
 

	
 
/**
 
  * @brief  Read a value in USART register
 
  * @param  __INSTANCE__ USART Instance
 
  * @param  __REG__ Register to be read
 
  * @retval Register value
 
  */
 
#define LL_USART_ReadReg(__INSTANCE__, __REG__) READ_REG(__INSTANCE__->__REG__)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup USART_LL_EM_Exported_Macros_Helper Exported_Macros_Helper
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Compute USARTDIV value according to Peripheral Clock and
 
  *         expected Baud Rate in 8 bits sampling mode (32 bits value of USARTDIV is returned)
 
  * @param  __PERIPHCLK__ Peripheral Clock frequency used for USART instance
 
  * @param  __BAUDRATE__ Baud rate value to achieve
 
  * @retval USARTDIV value to be used for BRR register filling in OverSampling_8 case
 
  */
 
#define __LL_USART_DIV_SAMPLING8_100(__PERIPHCLK__, __BAUDRATE__)      (((__PERIPHCLK__)*25)/(2*(__BAUDRATE__)))
 
#define __LL_USART_DIVMANT_SAMPLING8(__PERIPHCLK__, __BAUDRATE__)      (__LL_USART_DIV_SAMPLING8_100((__PERIPHCLK__), (__BAUDRATE__))/100)
 
#define __LL_USART_DIVFRAQ_SAMPLING8(__PERIPHCLK__, __BAUDRATE__)      (((__LL_USART_DIV_SAMPLING8_100((__PERIPHCLK__), (__BAUDRATE__)) - (__LL_USART_DIVMANT_SAMPLING8((__PERIPHCLK__), (__BAUDRATE__)) * 100)) * 8 + 50) / 100)
 
/* UART BRR = mantissa + overflow + fraction
 
            = (UART DIVMANT << 4) + ((UART DIVFRAQ & 0xF8) << 1) + (UART DIVFRAQ & 0x07) */
 
#define __LL_USART_DIV_SAMPLING8(__PERIPHCLK__, __BAUDRATE__)             (((__LL_USART_DIVMANT_SAMPLING8((__PERIPHCLK__), (__BAUDRATE__)) << 4) + \
 
                                                                           ((__LL_USART_DIVFRAQ_SAMPLING8((__PERIPHCLK__), (__BAUDRATE__)) & 0xF8) << 1)) + \
 
                                                                           (__LL_USART_DIVFRAQ_SAMPLING8((__PERIPHCLK__), (__BAUDRATE__)) & 0x07))
 

	
 
/**
 
  * @brief  Compute USARTDIV value according to Peripheral Clock and
 
  *         expected Baud Rate in 16 bits sampling mode (32 bits value of USARTDIV is returned)
 
  * @param  __PERIPHCLK__ Peripheral Clock frequency used for USART instance
 
  * @param  __BAUDRATE__ Baud rate value to achieve
 
  * @retval USARTDIV value to be used for BRR register filling in OverSampling_16 case
 
  */
 
#define __LL_USART_DIV_SAMPLING16_100(__PERIPHCLK__, __BAUDRATE__)     (((__PERIPHCLK__)*25)/(4*(__BAUDRATE__)))
 
#define __LL_USART_DIVMANT_SAMPLING16(__PERIPHCLK__, __BAUDRATE__)     (__LL_USART_DIV_SAMPLING16_100((__PERIPHCLK__), (__BAUDRATE__))/100)
 
#define __LL_USART_DIVFRAQ_SAMPLING16(__PERIPHCLK__, __BAUDRATE__)     (((__LL_USART_DIV_SAMPLING16_100((__PERIPHCLK__), (__BAUDRATE__)) - (__LL_USART_DIVMANT_SAMPLING16((__PERIPHCLK__), (__BAUDRATE__)) * 100)) * 16 + 50) / 100)
 
/* USART BRR = mantissa + overflow + fraction
 
            = (USART DIVMANT << 4) + (USART DIVFRAQ & 0xF0) + (USART DIVFRAQ & 0x0F) */
 
#define __LL_USART_DIV_SAMPLING16(__PERIPHCLK__, __BAUDRATE__)            (((__LL_USART_DIVMANT_SAMPLING16((__PERIPHCLK__), (__BAUDRATE__)) << 4) + \
 
                                                                           (__LL_USART_DIVFRAQ_SAMPLING16((__PERIPHCLK__), (__BAUDRATE__)) & 0xF0)) + \
 
                                                                           (__LL_USART_DIVFRAQ_SAMPLING16((__PERIPHCLK__), (__BAUDRATE__)) & 0x0F))
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported functions --------------------------------------------------------*/
 

	
 
/** @defgroup USART_LL_Exported_Functions USART Exported Functions
 
  * @{
 
  */
 

	
 
/** @defgroup USART_LL_EF_Configuration Configuration functions
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  USART Enable
 
  * @rmtoll CR1          UE            LL_USART_Enable
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_Enable(USART_TypeDef *USARTx)
 
{
 
  SET_BIT(USARTx->CR1, USART_CR1_UE);
 
}
 

	
 
/**
 
  * @brief  USART Disable (all USART prescalers and outputs are disabled)
 
  * @note   When USART is disabled, USART prescalers and outputs are stopped immediately,
 
  *         and current operations are discarded. The configuration of the USART is kept, but all the status
 
  *         flags, in the USARTx_SR are set to their default values.
 
  * @rmtoll CR1          UE            LL_USART_Disable
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_Disable(USART_TypeDef *USARTx)
 
{
 
  CLEAR_BIT(USARTx->CR1, USART_CR1_UE);
 
}
 

	
 
/**
 
  * @brief  Indicate if USART is enabled
 
  * @rmtoll CR1          UE            LL_USART_IsEnabled
 
  * @param  USARTx USART Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_USART_IsEnabled(USART_TypeDef *USARTx)
 
{
 
  return (READ_BIT(USARTx->CR1, USART_CR1_UE) == (USART_CR1_UE));
 
}
 

	
 
/**
 
  * @brief  Receiver Enable (Receiver is enabled and begins searching for a start bit)
 
  * @rmtoll CR1          RE            LL_USART_EnableDirectionRx
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_EnableDirectionRx(USART_TypeDef *USARTx)
 
{
 
  SET_BIT(USARTx->CR1, USART_CR1_RE);
 
}
 

	
 
/**
 
  * @brief  Receiver Disable
 
  * @rmtoll CR1          RE            LL_USART_DisableDirectionRx
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_DisableDirectionRx(USART_TypeDef *USARTx)
 
{
 
  CLEAR_BIT(USARTx->CR1, USART_CR1_RE);
 
}
 

	
 
/**
 
  * @brief  Transmitter Enable
 
  * @rmtoll CR1          TE            LL_USART_EnableDirectionTx
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_EnableDirectionTx(USART_TypeDef *USARTx)
 
{
 
  SET_BIT(USARTx->CR1, USART_CR1_TE);
 
}
 

	
 
/**
 
  * @brief  Transmitter Disable
 
  * @rmtoll CR1          TE            LL_USART_DisableDirectionTx
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_DisableDirectionTx(USART_TypeDef *USARTx)
 
{
 
  CLEAR_BIT(USARTx->CR1, USART_CR1_TE);
 
}
 

	
 
/**
 
  * @brief  Configure simultaneously enabled/disabled states
 
  *         of Transmitter and Receiver
 
  * @rmtoll CR1          RE            LL_USART_SetTransferDirection\n
 
  *         CR1          TE            LL_USART_SetTransferDirection
 
  * @param  USARTx USART Instance
 
  * @param  TransferDirection This parameter can be one of the following values:
 
  *         @arg @ref LL_USART_DIRECTION_NONE
 
  *         @arg @ref LL_USART_DIRECTION_RX
 
  *         @arg @ref LL_USART_DIRECTION_TX
 
  *         @arg @ref LL_USART_DIRECTION_TX_RX
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_SetTransferDirection(USART_TypeDef *USARTx, uint32_t TransferDirection)
 
{
 
  MODIFY_REG(USARTx->CR1, USART_CR1_RE | USART_CR1_TE, TransferDirection);
 
}
 

	
 
/**
 
  * @brief  Return enabled/disabled states of Transmitter and Receiver
 
  * @rmtoll CR1          RE            LL_USART_GetTransferDirection\n
 
  *         CR1          TE            LL_USART_GetTransferDirection
 
  * @param  USARTx USART Instance
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_USART_DIRECTION_NONE
 
  *         @arg @ref LL_USART_DIRECTION_RX
 
  *         @arg @ref LL_USART_DIRECTION_TX
 
  *         @arg @ref LL_USART_DIRECTION_TX_RX
 
  */
 
__STATIC_INLINE uint32_t LL_USART_GetTransferDirection(USART_TypeDef *USARTx)
 
{
 
  return (uint32_t)(READ_BIT(USARTx->CR1, USART_CR1_RE | USART_CR1_TE));
 
}
 

	
 
/**
 
  * @brief  Configure Parity (enabled/disabled and parity mode if enabled).
 
  * @note   This function selects if hardware parity control (generation and detection) is enabled or disabled.
 
  *         When the parity control is enabled (Odd or Even), computed parity bit is inserted at the MSB position
 
  *         (9th or 8th bit depending on data width) and parity is checked on the received data.
 
  * @rmtoll CR1          PS            LL_USART_SetParity\n
 
  *         CR1          PCE           LL_USART_SetParity
 
  * @param  USARTx USART Instance
 
  * @param  Parity This parameter can be one of the following values:
 
  *         @arg @ref LL_USART_PARITY_NONE
 
  *         @arg @ref LL_USART_PARITY_EVEN
 
  *         @arg @ref LL_USART_PARITY_ODD
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_SetParity(USART_TypeDef *USARTx, uint32_t Parity)
 
{
 
  MODIFY_REG(USARTx->CR1, USART_CR1_PS | USART_CR1_PCE, Parity);
 
}
 

	
 
/**
 
  * @brief  Return Parity configuration (enabled/disabled and parity mode if enabled)
 
  * @rmtoll CR1          PS            LL_USART_GetParity\n
 
  *         CR1          PCE           LL_USART_GetParity
 
  * @param  USARTx USART Instance
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_USART_PARITY_NONE
 
  *         @arg @ref LL_USART_PARITY_EVEN
 
  *         @arg @ref LL_USART_PARITY_ODD
 
  */
 
__STATIC_INLINE uint32_t LL_USART_GetParity(USART_TypeDef *USARTx)
 
{
 
  return (uint32_t)(READ_BIT(USARTx->CR1, USART_CR1_PS | USART_CR1_PCE));
 
}
 

	
 
/**
 
  * @brief  Set Receiver Wake Up method from Mute mode.
 
  * @rmtoll CR1          WAKE          LL_USART_SetWakeUpMethod
 
  * @param  USARTx USART Instance
 
  * @param  Method This parameter can be one of the following values:
 
  *         @arg @ref LL_USART_WAKEUP_IDLELINE
 
  *         @arg @ref LL_USART_WAKEUP_ADDRESSMARK
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_SetWakeUpMethod(USART_TypeDef *USARTx, uint32_t Method)
 
{
 
  MODIFY_REG(USARTx->CR1, USART_CR1_WAKE, Method);
 
}
 

	
 
/**
 
  * @brief  Return Receiver Wake Up method from Mute mode
 
  * @rmtoll CR1          WAKE          LL_USART_GetWakeUpMethod
 
  * @param  USARTx USART Instance
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_USART_WAKEUP_IDLELINE
 
  *         @arg @ref LL_USART_WAKEUP_ADDRESSMARK
 
  */
 
__STATIC_INLINE uint32_t LL_USART_GetWakeUpMethod(USART_TypeDef *USARTx)
 
{
 
  return (uint32_t)(READ_BIT(USARTx->CR1, USART_CR1_WAKE));
 
}
 

	
 
/**
 
  * @brief  Set Word length (i.e. nb of data bits, excluding start and stop bits)
 
  * @rmtoll CR1          M             LL_USART_SetDataWidth
 
  * @param  USARTx USART Instance
 
  * @param  DataWidth This parameter can be one of the following values:
 
  *         @arg @ref LL_USART_DATAWIDTH_8B
 
  *         @arg @ref LL_USART_DATAWIDTH_9B
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_SetDataWidth(USART_TypeDef *USARTx, uint32_t DataWidth)
 
{
 
  MODIFY_REG(USARTx->CR1, USART_CR1_M, DataWidth);
 
}
 

	
 
/**
 
  * @brief  Return Word length (i.e. nb of data bits, excluding start and stop bits)
 
  * @rmtoll CR1          M             LL_USART_GetDataWidth
 
  * @param  USARTx USART Instance
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_USART_DATAWIDTH_8B
 
  *         @arg @ref LL_USART_DATAWIDTH_9B
 
  */
 
__STATIC_INLINE uint32_t LL_USART_GetDataWidth(USART_TypeDef *USARTx)
 
{
 
  return (uint32_t)(READ_BIT(USARTx->CR1, USART_CR1_M));
 
}
 

	
 
#if defined(USART_CR1_OVER8)
 
/**
 
  * @brief  Set Oversampling to 8-bit or 16-bit mode
 
  * @rmtoll CR1          OVER8         LL_USART_SetOverSampling
 
  * @param  USARTx USART Instance
 
  * @param  OverSampling This parameter can be one of the following values:
 
  *         @arg @ref LL_USART_OVERSAMPLING_16
 
  *         @arg @ref LL_USART_OVERSAMPLING_8
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_SetOverSampling(USART_TypeDef *USARTx, uint32_t OverSampling)
 
{
 
  MODIFY_REG(USARTx->CR1, USART_CR1_OVER8, OverSampling);
 
}
 

	
 
/**
 
  * @brief  Return Oversampling mode
 
  * @rmtoll CR1          OVER8         LL_USART_GetOverSampling
 
  * @param  USARTx USART Instance
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_USART_OVERSAMPLING_16
 
  *         @arg @ref LL_USART_OVERSAMPLING_8
 
  */
 
__STATIC_INLINE uint32_t LL_USART_GetOverSampling(USART_TypeDef *USARTx)
 
{
 
  return (uint32_t)(READ_BIT(USARTx->CR1, USART_CR1_OVER8));
 
}
 

	
 
#endif /* USART_OverSampling_Feature */
 
/**
 
  * @brief  Configure if Clock pulse of the last data bit is output to the SCLK pin or not
 
  * @note   Macro @ref IS_USART_INSTANCE(USARTx) can be used to check whether or not
 
  *         Synchronous mode is supported by the USARTx instance.
 
  * @rmtoll CR2          LBCL          LL_USART_SetLastClkPulseOutput
 
  * @param  USARTx USART Instance
 
  * @param  LastBitClockPulse This parameter can be one of the following values:
 
  *         @arg @ref LL_USART_LASTCLKPULSE_NO_OUTPUT
 
  *         @arg @ref LL_USART_LASTCLKPULSE_OUTPUT
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_SetLastClkPulseOutput(USART_TypeDef *USARTx, uint32_t LastBitClockPulse)
 
{
 
  MODIFY_REG(USARTx->CR2, USART_CR2_LBCL, LastBitClockPulse);
 
}
 

	
 
/**
 
  * @brief  Retrieve Clock pulse of the last data bit output configuration
 
  *         (Last bit Clock pulse output to the SCLK pin or not)
 
  * @note   Macro @ref IS_USART_INSTANCE(USARTx) can be used to check whether or not
 
  *         Synchronous mode is supported by the USARTx instance.
 
  * @rmtoll CR2          LBCL          LL_USART_GetLastClkPulseOutput
 
  * @param  USARTx USART Instance
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_USART_LASTCLKPULSE_NO_OUTPUT
 
  *         @arg @ref LL_USART_LASTCLKPULSE_OUTPUT
 
  */
 
__STATIC_INLINE uint32_t LL_USART_GetLastClkPulseOutput(USART_TypeDef *USARTx)
 
{
 
  return (uint32_t)(READ_BIT(USARTx->CR2, USART_CR2_LBCL));
 
}
 

	
 
/**
 
  * @brief  Select the phase of the clock output on the SCLK pin in synchronous mode
 
  * @note   Macro @ref IS_USART_INSTANCE(USARTx) can be used to check whether or not
 
  *         Synchronous mode is supported by the USARTx instance.
 
  * @rmtoll CR2          CPHA          LL_USART_SetClockPhase
 
  * @param  USARTx USART Instance
 
  * @param  ClockPhase This parameter can be one of the following values:
 
  *         @arg @ref LL_USART_PHASE_1EDGE
 
  *         @arg @ref LL_USART_PHASE_2EDGE
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_SetClockPhase(USART_TypeDef *USARTx, uint32_t ClockPhase)
 
{
 
  MODIFY_REG(USARTx->CR2, USART_CR2_CPHA, ClockPhase);
 
}
 

	
 
/**
 
  * @brief  Return phase of the clock output on the SCLK pin in synchronous mode
 
  * @note   Macro @ref IS_USART_INSTANCE(USARTx) can be used to check whether or not
 
  *         Synchronous mode is supported by the USARTx instance.
 
  * @rmtoll CR2          CPHA          LL_USART_GetClockPhase
 
  * @param  USARTx USART Instance
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_USART_PHASE_1EDGE
 
  *         @arg @ref LL_USART_PHASE_2EDGE
 
  */
 
__STATIC_INLINE uint32_t LL_USART_GetClockPhase(USART_TypeDef *USARTx)
 
{
 
  return (uint32_t)(READ_BIT(USARTx->CR2, USART_CR2_CPHA));
 
}
 

	
 
/**
 
  * @brief  Select the polarity of the clock output on the SCLK pin in synchronous mode
 
  * @note   Macro @ref IS_USART_INSTANCE(USARTx) can be used to check whether or not
 
  *         Synchronous mode is supported by the USARTx instance.
 
  * @rmtoll CR2          CPOL          LL_USART_SetClockPolarity
 
  * @param  USARTx USART Instance
 
  * @param  ClockPolarity This parameter can be one of the following values:
 
  *         @arg @ref LL_USART_POLARITY_LOW
 
  *         @arg @ref LL_USART_POLARITY_HIGH
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_SetClockPolarity(USART_TypeDef *USARTx, uint32_t ClockPolarity)
 
{
 
  MODIFY_REG(USARTx->CR2, USART_CR2_CPOL, ClockPolarity);
 
}
 

	
 
/**
 
  * @brief  Return polarity of the clock output on the SCLK pin in synchronous mode
 
  * @note   Macro @ref IS_USART_INSTANCE(USARTx) can be used to check whether or not
 
  *         Synchronous mode is supported by the USARTx instance.
 
  * @rmtoll CR2          CPOL          LL_USART_GetClockPolarity
 
  * @param  USARTx USART Instance
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_USART_POLARITY_LOW
 
  *         @arg @ref LL_USART_POLARITY_HIGH
 
  */
 
__STATIC_INLINE uint32_t LL_USART_GetClockPolarity(USART_TypeDef *USARTx)
 
{
 
  return (uint32_t)(READ_BIT(USARTx->CR2, USART_CR2_CPOL));
 
}
 

	
 
/**
 
  * @brief  Configure Clock signal format (Phase Polarity and choice about output of last bit clock pulse)
 
  * @note   Macro @ref IS_USART_INSTANCE(USARTx) can be used to check whether or not
 
  *         Synchronous mode is supported by the USARTx instance.
 
  * @note   Call of this function is equivalent to following function call sequence :
 
  *         - Clock Phase configuration using @ref LL_USART_SetClockPhase() function
 
  *         - Clock Polarity configuration using @ref LL_USART_SetClockPolarity() function
 
  *         - Output of Last bit Clock pulse configuration using @ref LL_USART_SetLastClkPulseOutput() function
 
  * @rmtoll CR2          CPHA          LL_USART_ConfigClock\n
 
  *         CR2          CPOL          LL_USART_ConfigClock\n
 
  *         CR2          LBCL          LL_USART_ConfigClock
 
  * @param  USARTx USART Instance
 
  * @param  Phase This parameter can be one of the following values:
 
  *         @arg @ref LL_USART_PHASE_1EDGE
 
  *         @arg @ref LL_USART_PHASE_2EDGE
 
  * @param  Polarity This parameter can be one of the following values:
 
  *         @arg @ref LL_USART_POLARITY_LOW
 
  *         @arg @ref LL_USART_POLARITY_HIGH
 
  * @param  LBCPOutput This parameter can be one of the following values:
 
  *         @arg @ref LL_USART_LASTCLKPULSE_NO_OUTPUT
 
  *         @arg @ref LL_USART_LASTCLKPULSE_OUTPUT
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_ConfigClock(USART_TypeDef *USARTx, uint32_t Phase, uint32_t Polarity, uint32_t LBCPOutput)
 
{
 
  MODIFY_REG(USARTx->CR2, USART_CR2_CPHA | USART_CR2_CPOL | USART_CR2_LBCL, Phase | Polarity | LBCPOutput);
 
}
 

	
 
/**
 
  * @brief  Enable Clock output on SCLK pin
 
  * @note   Macro @ref IS_USART_INSTANCE(USARTx) can be used to check whether or not
 
  *         Synchronous mode is supported by the USARTx instance.
 
  * @rmtoll CR2          CLKEN         LL_USART_EnableSCLKOutput
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_EnableSCLKOutput(USART_TypeDef *USARTx)
 
{
 
  SET_BIT(USARTx->CR2, USART_CR2_CLKEN);
 
}
 

	
 
/**
 
  * @brief  Disable Clock output on SCLK pin
 
  * @note   Macro @ref IS_USART_INSTANCE(USARTx) can be used to check whether or not
 
  *         Synchronous mode is supported by the USARTx instance.
 
  * @rmtoll CR2          CLKEN         LL_USART_DisableSCLKOutput
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_DisableSCLKOutput(USART_TypeDef *USARTx)
 
{
 
  CLEAR_BIT(USARTx->CR2, USART_CR2_CLKEN);
 
}
 

	
 
/**
 
  * @brief  Indicate if Clock output on SCLK pin is enabled
 
  * @note   Macro @ref IS_USART_INSTANCE(USARTx) can be used to check whether or not
 
  *         Synchronous mode is supported by the USARTx instance.
 
  * @rmtoll CR2          CLKEN         LL_USART_IsEnabledSCLKOutput
 
  * @param  USARTx USART Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_USART_IsEnabledSCLKOutput(USART_TypeDef *USARTx)
 
{
 
  return (READ_BIT(USARTx->CR2, USART_CR2_CLKEN) == (USART_CR2_CLKEN));
 
}
 

	
 
/**
 
  * @brief  Set the length of the stop bits
 
  * @rmtoll CR2          STOP          LL_USART_SetStopBitsLength
 
  * @param  USARTx USART Instance
 
  * @param  StopBits This parameter can be one of the following values:
 
  *         @arg @ref LL_USART_STOPBITS_0_5
 
  *         @arg @ref LL_USART_STOPBITS_1
 
  *         @arg @ref LL_USART_STOPBITS_1_5
 
  *         @arg @ref LL_USART_STOPBITS_2
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_SetStopBitsLength(USART_TypeDef *USARTx, uint32_t StopBits)
 
{
 
  MODIFY_REG(USARTx->CR2, USART_CR2_STOP, StopBits);
 
}
 

	
 
/**
 
  * @brief  Retrieve the length of the stop bits
 
  * @rmtoll CR2          STOP          LL_USART_GetStopBitsLength
 
  * @param  USARTx USART Instance
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_USART_STOPBITS_0_5
 
  *         @arg @ref LL_USART_STOPBITS_1
 
  *         @arg @ref LL_USART_STOPBITS_1_5
 
  *         @arg @ref LL_USART_STOPBITS_2
 
  */
 
__STATIC_INLINE uint32_t LL_USART_GetStopBitsLength(USART_TypeDef *USARTx)
 
{
 
  return (uint32_t)(READ_BIT(USARTx->CR2, USART_CR2_STOP));
 
}
 

	
 
/**
 
  * @brief  Configure Character frame format (Datawidth, Parity control, Stop Bits)
 
  * @note   Call of this function is equivalent to following function call sequence :
 
  *         - Data Width configuration using @ref LL_USART_SetDataWidth() function
 
  *         - Parity Control and mode configuration using @ref LL_USART_SetParity() function
 
  *         - Stop bits configuration using @ref LL_USART_SetStopBitsLength() function
 
  * @rmtoll CR1          PS            LL_USART_ConfigCharacter\n
 
  *         CR1          PCE           LL_USART_ConfigCharacter\n
 
  *         CR1          M             LL_USART_ConfigCharacter\n
 
  *         CR2          STOP          LL_USART_ConfigCharacter
 
  * @param  USARTx USART Instance
 
  * @param  DataWidth This parameter can be one of the following values:
 
  *         @arg @ref LL_USART_DATAWIDTH_8B
 
  *         @arg @ref LL_USART_DATAWIDTH_9B
 
  * @param  Parity This parameter can be one of the following values:
 
  *         @arg @ref LL_USART_PARITY_NONE
 
  *         @arg @ref LL_USART_PARITY_EVEN
 
  *         @arg @ref LL_USART_PARITY_ODD
 
  * @param  StopBits This parameter can be one of the following values:
 
  *         @arg @ref LL_USART_STOPBITS_0_5
 
  *         @arg @ref LL_USART_STOPBITS_1
 
  *         @arg @ref LL_USART_STOPBITS_1_5
 
  *         @arg @ref LL_USART_STOPBITS_2
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_ConfigCharacter(USART_TypeDef *USARTx, uint32_t DataWidth, uint32_t Parity,
 
                                              uint32_t StopBits)
 
{
 
  MODIFY_REG(USARTx->CR1, USART_CR1_PS | USART_CR1_PCE | USART_CR1_M, Parity | DataWidth);
 
  MODIFY_REG(USARTx->CR2, USART_CR2_STOP, StopBits);
 
}
 

	
 
/**
 
  * @brief  Set Address of the USART node.
 
  * @note   This is used in multiprocessor communication during Mute mode or Stop mode,
 
  *         for wake up with address mark detection.
 
  * @rmtoll CR2          ADD           LL_USART_SetNodeAddress
 
  * @param  USARTx USART Instance
 
  * @param  NodeAddress 4 bit Address of the USART node.
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_SetNodeAddress(USART_TypeDef *USARTx, uint32_t NodeAddress)
 
{
 
  MODIFY_REG(USARTx->CR2, USART_CR2_ADD, (NodeAddress & USART_CR2_ADD));
 
}
 

	
 
/**
 
  * @brief  Return 4 bit Address of the USART node as set in ADD field of CR2.
 
  * @note   only 4bits (b3-b0) of returned value are relevant (b31-b4 are not relevant)
 
  * @rmtoll CR2          ADD           LL_USART_GetNodeAddress
 
  * @param  USARTx USART Instance
 
  * @retval Address of the USART node (Value between Min_Data=0 and Max_Data=255)
 
  */
 
__STATIC_INLINE uint32_t LL_USART_GetNodeAddress(USART_TypeDef *USARTx)
 
{
 
  return (uint32_t)(READ_BIT(USARTx->CR2, USART_CR2_ADD));
 
}
 

	
 
/**
 
  * @brief  Enable RTS HW Flow Control
 
  * @note   Macro @ref IS_UART_HWFLOW_INSTANCE(USARTx) can be used to check whether or not
 
  *         Hardware Flow control feature is supported by the USARTx instance.
 
  * @rmtoll CR3          RTSE          LL_USART_EnableRTSHWFlowCtrl
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_EnableRTSHWFlowCtrl(USART_TypeDef *USARTx)
 
{
 
  SET_BIT(USARTx->CR3, USART_CR3_RTSE);
 
}
 

	
 
/**
 
  * @brief  Disable RTS HW Flow Control
 
  * @note   Macro @ref IS_UART_HWFLOW_INSTANCE(USARTx) can be used to check whether or not
 
  *         Hardware Flow control feature is supported by the USARTx instance.
 
  * @rmtoll CR3          RTSE          LL_USART_DisableRTSHWFlowCtrl
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_DisableRTSHWFlowCtrl(USART_TypeDef *USARTx)
 
{
 
  CLEAR_BIT(USARTx->CR3, USART_CR3_RTSE);
 
}
 

	
 
/**
 
  * @brief  Enable CTS HW Flow Control
 
  * @note   Macro @ref IS_UART_HWFLOW_INSTANCE(USARTx) can be used to check whether or not
 
  *         Hardware Flow control feature is supported by the USARTx instance.
 
  * @rmtoll CR3          CTSE          LL_USART_EnableCTSHWFlowCtrl
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_EnableCTSHWFlowCtrl(USART_TypeDef *USARTx)
 
{
 
  SET_BIT(USARTx->CR3, USART_CR3_CTSE);
 
}
 

	
 
/**
 
  * @brief  Disable CTS HW Flow Control
 
  * @note   Macro @ref IS_UART_HWFLOW_INSTANCE(USARTx) can be used to check whether or not
 
  *         Hardware Flow control feature is supported by the USARTx instance.
 
  * @rmtoll CR3          CTSE          LL_USART_DisableCTSHWFlowCtrl
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_DisableCTSHWFlowCtrl(USART_TypeDef *USARTx)
 
{
 
  CLEAR_BIT(USARTx->CR3, USART_CR3_CTSE);
 
}
 

	
 
/**
 
  * @brief  Configure HW Flow Control mode (both CTS and RTS)
 
  * @note   Macro @ref IS_UART_HWFLOW_INSTANCE(USARTx) can be used to check whether or not
 
  *         Hardware Flow control feature is supported by the USARTx instance.
 
  * @rmtoll CR3          RTSE          LL_USART_SetHWFlowCtrl\n
 
  *         CR3          CTSE          LL_USART_SetHWFlowCtrl
 
  * @param  USARTx USART Instance
 
  * @param  HardwareFlowControl This parameter can be one of the following values:
 
  *         @arg @ref LL_USART_HWCONTROL_NONE
 
  *         @arg @ref LL_USART_HWCONTROL_RTS
 
  *         @arg @ref LL_USART_HWCONTROL_CTS
 
  *         @arg @ref LL_USART_HWCONTROL_RTS_CTS
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_SetHWFlowCtrl(USART_TypeDef *USARTx, uint32_t HardwareFlowControl)
 
{
 
  MODIFY_REG(USARTx->CR3, USART_CR3_RTSE | USART_CR3_CTSE, HardwareFlowControl);
 
}
 

	
 
/**
 
  * @brief  Return HW Flow Control configuration (both CTS and RTS)
 
  * @note   Macro @ref IS_UART_HWFLOW_INSTANCE(USARTx) can be used to check whether or not
 
  *         Hardware Flow control feature is supported by the USARTx instance.
 
  * @rmtoll CR3          RTSE          LL_USART_GetHWFlowCtrl\n
 
  *         CR3          CTSE          LL_USART_GetHWFlowCtrl
 
  * @param  USARTx USART Instance
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_USART_HWCONTROL_NONE
 
  *         @arg @ref LL_USART_HWCONTROL_RTS
 
  *         @arg @ref LL_USART_HWCONTROL_CTS
 
  *         @arg @ref LL_USART_HWCONTROL_RTS_CTS
 
  */
 
__STATIC_INLINE uint32_t LL_USART_GetHWFlowCtrl(USART_TypeDef *USARTx)
 
{
 
  return (uint32_t)(READ_BIT(USARTx->CR3, USART_CR3_RTSE | USART_CR3_CTSE));
 
}
 

	
 
#if defined(USART_CR3_ONEBIT)
 
/**
 
  * @brief  Enable One bit sampling method
 
  * @rmtoll CR3          ONEBIT        LL_USART_EnableOneBitSamp
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_EnableOneBitSamp(USART_TypeDef *USARTx)
 
{
 
  SET_BIT(USARTx->CR3, USART_CR3_ONEBIT);
 
}
 

	
 
/**
 
  * @brief  Disable One bit sampling method
 
  * @rmtoll CR3          ONEBIT        LL_USART_DisableOneBitSamp
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_DisableOneBitSamp(USART_TypeDef *USARTx)
 
{
 
  CLEAR_BIT(USARTx->CR3, USART_CR3_ONEBIT);
 
}
 

	
 
/**
 
  * @brief  Indicate if One bit sampling method is enabled
 
  * @rmtoll CR3          ONEBIT        LL_USART_IsEnabledOneBitSamp
 
  * @param  USARTx USART Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_USART_IsEnabledOneBitSamp(USART_TypeDef *USARTx)
 
{
 
  return (READ_BIT(USARTx->CR3, USART_CR3_ONEBIT) == (USART_CR3_ONEBIT));
 
}
 
#endif /* USART_OneBitSampling_Feature */
 

	
 
#if defined(USART_CR1_OVER8)
 
/**
 
  * @brief  Configure USART BRR register for achieving expected Baud Rate value.
 
  * @note   Compute and set USARTDIV value in BRR Register (full BRR content)
 
  *         according to used Peripheral Clock, Oversampling mode, and expected Baud Rate values
 
  * @note   Peripheral clock and Baud rate values provided as function parameters should be valid
 
  *         (Baud rate value != 0)
 
  * @rmtoll BRR          BRR           LL_USART_SetBaudRate
 
  * @param  USARTx USART Instance
 
  * @param  PeriphClk Peripheral Clock
 
  * @param  OverSampling This parameter can be one of the following values:
 
  *         @arg @ref LL_USART_OVERSAMPLING_16
 
  *         @arg @ref LL_USART_OVERSAMPLING_8
 
  * @param  BaudRate Baud Rate
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_SetBaudRate(USART_TypeDef *USARTx, uint32_t PeriphClk, uint32_t OverSampling,
 
                                          uint32_t BaudRate)
 
{
 
  if (OverSampling == LL_USART_OVERSAMPLING_8)
 
  {
 
    USARTx->BRR = (uint16_t)(__LL_USART_DIV_SAMPLING8(PeriphClk, BaudRate));
 
  }
 
  else
 
  {
 
    USARTx->BRR = (uint16_t)(__LL_USART_DIV_SAMPLING16(PeriphClk, BaudRate));
 
  }
 
}
 

	
 
/**
 
  * @brief  Return current Baud Rate value, according to USARTDIV present in BRR register
 
  *         (full BRR content), and to used Peripheral Clock and Oversampling mode values
 
  * @note   In case of non-initialized or invalid value stored in BRR register, value 0 will be returned.
 
  * @rmtoll BRR          BRR           LL_USART_GetBaudRate
 
  * @param  USARTx USART Instance
 
  * @param  PeriphClk Peripheral Clock
 
  * @param  OverSampling This parameter can be one of the following values:
 
  *         @arg @ref LL_USART_OVERSAMPLING_16
 
  *         @arg @ref LL_USART_OVERSAMPLING_8
 
  * @retval Baud Rate
 
  */
 
__STATIC_INLINE uint32_t LL_USART_GetBaudRate(USART_TypeDef *USARTx, uint32_t PeriphClk, uint32_t OverSampling)
 
{
 
  register uint32_t usartdiv = 0x0U;
 
  register uint32_t brrresult = 0x0U;
 

	
 
  usartdiv = USARTx->BRR;
 

	
 
  if (OverSampling == LL_USART_OVERSAMPLING_8)
 
  {
 
    if ((usartdiv & 0xFFF7U) != 0U)
 
    {
 
      usartdiv = (uint16_t)((usartdiv & 0xFFF0U) | ((usartdiv & 0x0007U) << 1U)) ;
 
      brrresult = (PeriphClk * 2U) / usartdiv;
 
    }
 
  }
 
  else
 
  {
 
    if ((usartdiv & 0xFFFFU) != 0U)
 
    {
 
      brrresult = PeriphClk / usartdiv;
 
    }
 
  }
 
  return (brrresult);
 
}
 
#else
 
/**
 
  * @brief  Configure USART BRR register for achieving expected Baud Rate value.
 
  * @note   Compute and set USARTDIV value in BRR Register (full BRR content)
 
  *         according to used Peripheral Clock, Oversampling mode, and expected Baud Rate values
 
  * @note   Peripheral clock and Baud rate values provided as function parameters should be valid
 
  *         (Baud rate value != 0)
 
  * @rmtoll BRR          BRR           LL_USART_SetBaudRate
 
  * @param  USARTx USART Instance
 
  * @param  PeriphClk Peripheral Clock
 
  * @param  BaudRate Baud Rate
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_SetBaudRate(USART_TypeDef *USARTx, uint32_t PeriphClk, uint32_t BaudRate)
 
{
 
    USARTx->BRR = (uint16_t)(__LL_USART_DIV_SAMPLING16(PeriphClk, BaudRate));
 
}
 

	
 
/**
 
  * @brief  Return current Baud Rate value, according to USARTDIV present in BRR register
 
  *         (full BRR content), and to used Peripheral Clock and Oversampling mode values
 
  * @note   In case of non-initialized or invalid value stored in BRR register, value 0 will be returned.
 
  * @rmtoll BRR          BRR           LL_USART_GetBaudRate
 
  * @param  USARTx USART Instance
 
  * @param  PeriphClk Peripheral Clock
 
  * @retval Baud Rate
 
  */
 
__STATIC_INLINE uint32_t LL_USART_GetBaudRate(USART_TypeDef *USARTx, uint32_t PeriphClk)
 
{
 
  register uint32_t usartdiv = 0x0U;
 
  register uint32_t brrresult = 0x0U;
 

	
 
  usartdiv = USARTx->BRR;
 

	
 
  if ((usartdiv & 0xFFFFU) != 0U)
 
  {
 
    brrresult = PeriphClk / usartdiv;
 
  }
 
  return (brrresult);
 
}
 
#endif /* USART_OverSampling_Feature */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup USART_LL_EF_Configuration_IRDA Configuration functions related to Irda feature
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Enable IrDA mode
 
  * @note   Macro @ref IS_IRDA_INSTANCE(USARTx) can be used to check whether or not
 
  *         IrDA feature is supported by the USARTx instance.
 
  * @rmtoll CR3          IREN          LL_USART_EnableIrda
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_EnableIrda(USART_TypeDef *USARTx)
 
{
 
  SET_BIT(USARTx->CR3, USART_CR3_IREN);
 
}
 

	
 
/**
 
  * @brief  Disable IrDA mode
 
  * @note   Macro @ref IS_IRDA_INSTANCE(USARTx) can be used to check whether or not
 
  *         IrDA feature is supported by the USARTx instance.
 
  * @rmtoll CR3          IREN          LL_USART_DisableIrda
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_DisableIrda(USART_TypeDef *USARTx)
 
{
 
  CLEAR_BIT(USARTx->CR3, USART_CR3_IREN);
 
}
 

	
 
/**
 
  * @brief  Indicate if IrDA mode is enabled
 
  * @note   Macro @ref IS_IRDA_INSTANCE(USARTx) can be used to check whether or not
 
  *         IrDA feature is supported by the USARTx instance.
 
  * @rmtoll CR3          IREN          LL_USART_IsEnabledIrda
 
  * @param  USARTx USART Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_USART_IsEnabledIrda(USART_TypeDef *USARTx)
 
{
 
  return (READ_BIT(USARTx->CR3, USART_CR3_IREN) == (USART_CR3_IREN));
 
}
 

	
 
/**
 
  * @brief  Configure IrDA Power Mode (Normal or Low Power)
 
  * @note   Macro @ref IS_IRDA_INSTANCE(USARTx) can be used to check whether or not
 
  *         IrDA feature is supported by the USARTx instance.
 
  * @rmtoll CR3          IRLP          LL_USART_SetIrdaPowerMode
 
  * @param  USARTx USART Instance
 
  * @param  PowerMode This parameter can be one of the following values:
 
  *         @arg @ref LL_USART_IRDA_POWER_NORMAL
 
  *         @arg @ref LL_USART_IRDA_POWER_LOW
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_SetIrdaPowerMode(USART_TypeDef *USARTx, uint32_t PowerMode)
 
{
 
  MODIFY_REG(USARTx->CR3, USART_CR3_IRLP, PowerMode);
 
}
 

	
 
/**
 
  * @brief  Retrieve IrDA Power Mode configuration (Normal or Low Power)
 
  * @note   Macro @ref IS_IRDA_INSTANCE(USARTx) can be used to check whether or not
 
  *         IrDA feature is supported by the USARTx instance.
 
  * @rmtoll CR3          IRLP          LL_USART_GetIrdaPowerMode
 
  * @param  USARTx USART Instance
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_USART_IRDA_POWER_NORMAL
 
  *         @arg @ref LL_USART_PHASE_2EDGE
 
  */
 
__STATIC_INLINE uint32_t LL_USART_GetIrdaPowerMode(USART_TypeDef *USARTx)
 
{
 
  return (uint32_t)(READ_BIT(USARTx->CR3, USART_CR3_IRLP));
 
}
 

	
 
/**
 
  * @brief  Set Irda prescaler value, used for dividing the USART clock source
 
  *         to achieve the Irda Low Power frequency (8 bits value)
 
  * @note   Macro @ref IS_IRDA_INSTANCE(USARTx) can be used to check whether or not
 
  *         IrDA feature is supported by the USARTx instance.
 
  * @rmtoll GTPR         PSC           LL_USART_SetIrdaPrescaler
 
  * @param  USARTx USART Instance
 
  * @param  PrescalerValue Value between Min_Data=0x00 and Max_Data=0xFF
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_SetIrdaPrescaler(USART_TypeDef *USARTx, uint32_t PrescalerValue)
 
{
 
  MODIFY_REG(USARTx->GTPR, USART_GTPR_PSC, PrescalerValue);
 
}
 

	
 
/**
 
  * @brief  Return Irda prescaler value, used for dividing the USART clock source
 
  *         to achieve the Irda Low Power frequency (8 bits value)
 
  * @note   Macro @ref IS_IRDA_INSTANCE(USARTx) can be used to check whether or not
 
  *         IrDA feature is supported by the USARTx instance.
 
  * @rmtoll GTPR         PSC           LL_USART_GetIrdaPrescaler
 
  * @param  USARTx USART Instance
 
  * @retval Irda prescaler value (Value between Min_Data=0x00 and Max_Data=0xFF)
 
  */
 
__STATIC_INLINE uint32_t LL_USART_GetIrdaPrescaler(USART_TypeDef *USARTx)
 
{
 
  return (uint32_t)(READ_BIT(USARTx->GTPR, USART_GTPR_PSC));
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup USART_LL_EF_Configuration_Smartcard Configuration functions related to Smartcard feature
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Enable Smartcard NACK transmission
 
  * @note   Macro @ref IS_SMARTCARD_INSTANCE(USARTx) can be used to check whether or not
 
  *         Smartcard feature is supported by the USARTx instance.
 
  * @rmtoll CR3          NACK          LL_USART_EnableSmartcardNACK
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_EnableSmartcardNACK(USART_TypeDef *USARTx)
 
{
 
  SET_BIT(USARTx->CR3, USART_CR3_NACK);
 
}
 

	
 
/**
 
  * @brief  Disable Smartcard NACK transmission
 
  * @note   Macro @ref IS_SMARTCARD_INSTANCE(USARTx) can be used to check whether or not
 
  *         Smartcard feature is supported by the USARTx instance.
 
  * @rmtoll CR3          NACK          LL_USART_DisableSmartcardNACK
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_DisableSmartcardNACK(USART_TypeDef *USARTx)
 
{
 
  CLEAR_BIT(USARTx->CR3, USART_CR3_NACK);
 
}
 

	
 
/**
 
  * @brief  Indicate if Smartcard NACK transmission is enabled
 
  * @note   Macro @ref IS_SMARTCARD_INSTANCE(USARTx) can be used to check whether or not
 
  *         Smartcard feature is supported by the USARTx instance.
 
  * @rmtoll CR3          NACK          LL_USART_IsEnabledSmartcardNACK
 
  * @param  USARTx USART Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_USART_IsEnabledSmartcardNACK(USART_TypeDef *USARTx)
 
{
 
  return (READ_BIT(USARTx->CR3, USART_CR3_NACK) == (USART_CR3_NACK));
 
}
 

	
 
/**
 
  * @brief  Enable Smartcard mode
 
  * @note   Macro @ref IS_SMARTCARD_INSTANCE(USARTx) can be used to check whether or not
 
  *         Smartcard feature is supported by the USARTx instance.
 
  * @rmtoll CR3          SCEN          LL_USART_EnableSmartcard
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_EnableSmartcard(USART_TypeDef *USARTx)
 
{
 
  SET_BIT(USARTx->CR3, USART_CR3_SCEN);
 
}
 

	
 
/**
 
  * @brief  Disable Smartcard mode
 
  * @note   Macro @ref IS_SMARTCARD_INSTANCE(USARTx) can be used to check whether or not
 
  *         Smartcard feature is supported by the USARTx instance.
 
  * @rmtoll CR3          SCEN          LL_USART_DisableSmartcard
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_DisableSmartcard(USART_TypeDef *USARTx)
 
{
 
  CLEAR_BIT(USARTx->CR3, USART_CR3_SCEN);
 
}
 

	
 
/**
 
  * @brief  Indicate if Smartcard mode is enabled
 
  * @note   Macro @ref IS_SMARTCARD_INSTANCE(USARTx) can be used to check whether or not
 
  *         Smartcard feature is supported by the USARTx instance.
 
  * @rmtoll CR3          SCEN          LL_USART_IsEnabledSmartcard
 
  * @param  USARTx USART Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_USART_IsEnabledSmartcard(USART_TypeDef *USARTx)
 
{
 
  return (READ_BIT(USARTx->CR3, USART_CR3_SCEN) == (USART_CR3_SCEN));
 
}
 

	
 
/**
 
  * @brief  Set Smartcard prescaler value, used for dividing the USART clock
 
  *         source to provide the SMARTCARD Clock (5 bits value)
 
  * @note   Macro @ref IS_SMARTCARD_INSTANCE(USARTx) can be used to check whether or not
 
  *         Smartcard feature is supported by the USARTx instance.
 
  * @rmtoll GTPR         PSC           LL_USART_SetSmartcardPrescaler
 
  * @param  USARTx USART Instance
 
  * @param  PrescalerValue Value between Min_Data=0 and Max_Data=31
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_SetSmartcardPrescaler(USART_TypeDef *USARTx, uint32_t PrescalerValue)
 
{
 
  MODIFY_REG(USARTx->GTPR, USART_GTPR_PSC, PrescalerValue);
 
}
 

	
 
/**
 
  * @brief  Return Smartcard prescaler value, used for dividing the USART clock
 
  *         source to provide the SMARTCARD Clock (5 bits value)
 
  * @note   Macro @ref IS_SMARTCARD_INSTANCE(USARTx) can be used to check whether or not
 
  *         Smartcard feature is supported by the USARTx instance.
 
  * @rmtoll GTPR         PSC           LL_USART_GetSmartcardPrescaler
 
  * @param  USARTx USART Instance
 
  * @retval Smartcard prescaler value (Value between Min_Data=0 and Max_Data=31)
 
  */
 
__STATIC_INLINE uint32_t LL_USART_GetSmartcardPrescaler(USART_TypeDef *USARTx)
 
{
 
  return (uint32_t)(READ_BIT(USARTx->GTPR, USART_GTPR_PSC));
 
}
 

	
 
/**
 
  * @brief  Set Smartcard Guard time value, expressed in nb of baud clocks periods
 
  *         (GT[7:0] bits : Guard time value)
 
  * @note   Macro @ref IS_SMARTCARD_INSTANCE(USARTx) can be used to check whether or not
 
  *         Smartcard feature is supported by the USARTx instance.
 
  * @rmtoll GTPR         GT            LL_USART_SetSmartcardGuardTime
 
  * @param  USARTx USART Instance
 
  * @param  GuardTime Value between Min_Data=0x00 and Max_Data=0xFF
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_SetSmartcardGuardTime(USART_TypeDef *USARTx, uint32_t GuardTime)
 
{
 
  MODIFY_REG(USARTx->GTPR, USART_GTPR_GT, GuardTime << USART_POSITION_GTPR_GT);
 
}
 

	
 
/**
 
  * @brief  Return Smartcard Guard time value, expressed in nb of baud clocks periods
 
  *         (GT[7:0] bits : Guard time value)
 
  * @note   Macro @ref IS_SMARTCARD_INSTANCE(USARTx) can be used to check whether or not
 
  *         Smartcard feature is supported by the USARTx instance.
 
  * @rmtoll GTPR         GT            LL_USART_GetSmartcardGuardTime
 
  * @param  USARTx USART Instance
 
  * @retval Smartcard Guard time value (Value between Min_Data=0x00 and Max_Data=0xFF)
 
  */
 
__STATIC_INLINE uint32_t LL_USART_GetSmartcardGuardTime(USART_TypeDef *USARTx)
 
{
 
  return (uint32_t)(READ_BIT(USARTx->GTPR, USART_GTPR_GT) >> USART_POSITION_GTPR_GT);
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup USART_LL_EF_Configuration_HalfDuplex Configuration functions related to Half Duplex feature
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Enable Single Wire Half-Duplex mode
 
  * @note   Macro @ref IS_UART_HALFDUPLEX_INSTANCE(USARTx) can be used to check whether or not
 
  *         Half-Duplex mode is supported by the USARTx instance.
 
  * @rmtoll CR3          HDSEL         LL_USART_EnableHalfDuplex
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_EnableHalfDuplex(USART_TypeDef *USARTx)
 
{
 
  SET_BIT(USARTx->CR3, USART_CR3_HDSEL);
 
}
 

	
 
/**
 
  * @brief  Disable Single Wire Half-Duplex mode
 
  * @note   Macro @ref IS_UART_HALFDUPLEX_INSTANCE(USARTx) can be used to check whether or not
 
  *         Half-Duplex mode is supported by the USARTx instance.
 
  * @rmtoll CR3          HDSEL         LL_USART_DisableHalfDuplex
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_DisableHalfDuplex(USART_TypeDef *USARTx)
 
{
 
  CLEAR_BIT(USARTx->CR3, USART_CR3_HDSEL);
 
}
 

	
 
/**
 
  * @brief  Indicate if Single Wire Half-Duplex mode is enabled
 
  * @note   Macro @ref IS_UART_HALFDUPLEX_INSTANCE(USARTx) can be used to check whether or not
 
  *         Half-Duplex mode is supported by the USARTx instance.
 
  * @rmtoll CR3          HDSEL         LL_USART_IsEnabledHalfDuplex
 
  * @param  USARTx USART Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_USART_IsEnabledHalfDuplex(USART_TypeDef *USARTx)
 
{
 
  return (READ_BIT(USARTx->CR3, USART_CR3_HDSEL) == (USART_CR3_HDSEL));
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup USART_LL_EF_Configuration_LIN Configuration functions related to LIN feature
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Set LIN Break Detection Length
 
  * @note   Macro @ref IS_UART_LIN_INSTANCE(USARTx) can be used to check whether or not
 
  *         LIN feature is supported by the USARTx instance.
 
  * @rmtoll CR2          LBDL          LL_USART_SetLINBrkDetectionLen
 
  * @param  USARTx USART Instance
 
  * @param  LINBDLength This parameter can be one of the following values:
 
  *         @arg @ref LL_USART_LINBREAK_DETECT_10B
 
  *         @arg @ref LL_USART_LINBREAK_DETECT_11B
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_SetLINBrkDetectionLen(USART_TypeDef *USARTx, uint32_t LINBDLength)
 
{
 
  MODIFY_REG(USARTx->CR2, USART_CR2_LBDL, LINBDLength);
 
}
 

	
 
/**
 
  * @brief  Return LIN Break Detection Length
 
  * @note   Macro @ref IS_UART_LIN_INSTANCE(USARTx) can be used to check whether or not
 
  *         LIN feature is supported by the USARTx instance.
 
  * @rmtoll CR2          LBDL          LL_USART_GetLINBrkDetectionLen
 
  * @param  USARTx USART Instance
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_USART_LINBREAK_DETECT_10B
 
  *         @arg @ref LL_USART_LINBREAK_DETECT_11B
 
  */
 
__STATIC_INLINE uint32_t LL_USART_GetLINBrkDetectionLen(USART_TypeDef *USARTx)
 
{
 
  return (uint32_t)(READ_BIT(USARTx->CR2, USART_CR2_LBDL));
 
}
 

	
 
/**
 
  * @brief  Enable LIN mode
 
  * @note   Macro @ref IS_UART_LIN_INSTANCE(USARTx) can be used to check whether or not
 
  *         LIN feature is supported by the USARTx instance.
 
  * @rmtoll CR2          LINEN         LL_USART_EnableLIN
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_EnableLIN(USART_TypeDef *USARTx)
 
{
 
  SET_BIT(USARTx->CR2, USART_CR2_LINEN);
 
}
 

	
 
/**
 
  * @brief  Disable LIN mode
 
  * @note   Macro @ref IS_UART_LIN_INSTANCE(USARTx) can be used to check whether or not
 
  *         LIN feature is supported by the USARTx instance.
 
  * @rmtoll CR2          LINEN         LL_USART_DisableLIN
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_DisableLIN(USART_TypeDef *USARTx)
 
{
 
  CLEAR_BIT(USARTx->CR2, USART_CR2_LINEN);
 
}
 

	
 
/**
 
  * @brief  Indicate if LIN mode is enabled
 
  * @note   Macro @ref IS_UART_LIN_INSTANCE(USARTx) can be used to check whether or not
 
  *         LIN feature is supported by the USARTx instance.
 
  * @rmtoll CR2          LINEN         LL_USART_IsEnabledLIN
 
  * @param  USARTx USART Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_USART_IsEnabledLIN(USART_TypeDef *USARTx)
 
{
 
  return (READ_BIT(USARTx->CR2, USART_CR2_LINEN) == (USART_CR2_LINEN));
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup USART_LL_EF_AdvancedConfiguration Advanced Configurations services
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Perform basic configuration of USART for enabling use in Asynchronous Mode (UART)
 
  * @note   In UART mode, the following bits must be kept cleared:
 
  *           - LINEN bit in the USART_CR2 register,
 
  *           - CLKEN bit in the USART_CR2 register,
 
  *           - SCEN bit in the USART_CR3 register,
 
  *           - IREN bit in the USART_CR3 register,
 
  *           - HDSEL bit in the USART_CR3 register.
 
  * @note   Call of this function is equivalent to following function call sequence :
 
  *         - Clear LINEN in CR2 using @ref LL_USART_DisableLIN() function
 
  *         - Clear CLKEN in CR2 using @ref LL_USART_DisableSCLKOutput() function
 
  *         - Clear SCEN in CR3 using @ref LL_USART_DisableSmartcard() function
 
  *         - Clear IREN in CR3 using @ref LL_USART_DisableIrda() function
 
  *         - Clear HDSEL in CR3 using @ref LL_USART_DisableHalfDuplex() function
 
  * @note   Other remaining configurations items related to Asynchronous Mode
 
  *         (as Baud Rate, Word length, Parity, ...) should be set using
 
  *         dedicated functions
 
  * @rmtoll CR2          LINEN         LL_USART_ConfigAsyncMode\n
 
  *         CR2          CLKEN         LL_USART_ConfigAsyncMode\n
 
  *         CR3          SCEN          LL_USART_ConfigAsyncMode\n
 
  *         CR3          IREN          LL_USART_ConfigAsyncMode\n
 
  *         CR3          HDSEL         LL_USART_ConfigAsyncMode
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_ConfigAsyncMode(USART_TypeDef *USARTx)
 
{
 
  /* In Asynchronous mode, the following bits must be kept cleared:
 
  - LINEN, CLKEN bits in the USART_CR2 register,
 
  - SCEN, IREN and HDSEL bits in the USART_CR3 register.*/
 
  CLEAR_BIT(USARTx->CR2, (USART_CR2_LINEN | USART_CR2_CLKEN));
 
  CLEAR_BIT(USARTx->CR3, (USART_CR3_SCEN | USART_CR3_IREN | USART_CR3_HDSEL));
 
}
 

	
 
/**
 
  * @brief  Perform basic configuration of USART for enabling use in Synchronous Mode
 
  * @note   In Synchronous mode, the following bits must be kept cleared:
 
  *           - LINEN bit in the USART_CR2 register,
 
  *           - SCEN bit in the USART_CR3 register,
 
  *           - IREN bit in the USART_CR3 register,
 
  *           - HDSEL bit in the USART_CR3 register.
 
  *         This function also sets the USART in Synchronous mode.
 
  * @note   Macro @ref IS_USART_INSTANCE(USARTx) can be used to check whether or not
 
  *         Synchronous mode is supported by the USARTx instance.
 
  * @note   Call of this function is equivalent to following function call sequence :
 
  *         - Clear LINEN in CR2 using @ref LL_USART_DisableLIN() function
 
  *         - Clear IREN in CR3 using @ref LL_USART_DisableIrda() function
 
  *         - Clear SCEN in CR3 using @ref LL_USART_DisableSmartcard() function
 
  *         - Clear HDSEL in CR3 using @ref LL_USART_DisableHalfDuplex() function
 
  *         - Set CLKEN in CR2 using @ref LL_USART_EnableSCLKOutput() function
 
  * @note   Other remaining configurations items related to Synchronous Mode
 
  *         (as Baud Rate, Word length, Parity, Clock Polarity, ...) should be set using
 
  *         dedicated functions
 
  * @rmtoll CR2          LINEN         LL_USART_ConfigSyncMode\n
 
  *         CR2          CLKEN         LL_USART_ConfigSyncMode\n
 
  *         CR3          SCEN          LL_USART_ConfigSyncMode\n
 
  *         CR3          IREN          LL_USART_ConfigSyncMode\n
 
  *         CR3          HDSEL         LL_USART_ConfigSyncMode
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_ConfigSyncMode(USART_TypeDef *USARTx)
 
{
 
  /* In Synchronous mode, the following bits must be kept cleared:
 
  - LINEN bit in the USART_CR2 register,
 
  - SCEN, IREN and HDSEL bits in the USART_CR3 register.*/
 
  CLEAR_BIT(USARTx->CR2, (USART_CR2_LINEN));
 
  CLEAR_BIT(USARTx->CR3, (USART_CR3_SCEN | USART_CR3_IREN | USART_CR3_HDSEL));
 
  /* set the UART/USART in Synchronous mode */
 
  SET_BIT(USARTx->CR2, USART_CR2_CLKEN);
 
}
 

	
 
/**
 
  * @brief  Perform basic configuration of USART for enabling use in LIN Mode
 
  * @note   In LIN mode, the following bits must be kept cleared:
 
  *           - STOP and CLKEN bits in the USART_CR2 register,
 
  *           - SCEN bit in the USART_CR3 register,
 
  *           - IREN bit in the USART_CR3 register,
 
  *           - HDSEL bit in the USART_CR3 register.
 
  *         This function also set the UART/USART in LIN mode.
 
  * @note   Macro @ref IS_UART_LIN_INSTANCE(USARTx) can be used to check whether or not
 
  *         LIN feature is supported by the USARTx instance.
 
  * @note   Call of this function is equivalent to following function call sequence :
 
  *         - Clear CLKEN in CR2 using @ref LL_USART_DisableSCLKOutput() function
 
  *         - Clear STOP in CR2 using @ref LL_USART_SetStopBitsLength() function
 
  *         - Clear SCEN in CR3 using @ref LL_USART_DisableSmartcard() function
 
  *         - Clear IREN in CR3 using @ref LL_USART_DisableIrda() function
 
  *         - Clear HDSEL in CR3 using @ref LL_USART_DisableHalfDuplex() function
 
  *         - Set LINEN in CR2 using @ref LL_USART_EnableLIN() function
 
  * @note   Other remaining configurations items related to LIN Mode
 
  *         (as Baud Rate, Word length, LIN Break Detection Length, ...) should be set using
 
  *         dedicated functions
 
  * @rmtoll CR2          CLKEN         LL_USART_ConfigLINMode\n
 
  *         CR2          STOP          LL_USART_ConfigLINMode\n
 
  *         CR2          LINEN         LL_USART_ConfigLINMode\n
 
  *         CR3          IREN          LL_USART_ConfigLINMode\n
 
  *         CR3          SCEN          LL_USART_ConfigLINMode\n
 
  *         CR3          HDSEL         LL_USART_ConfigLINMode
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_ConfigLINMode(USART_TypeDef *USARTx)
 
{
 
  /* In LIN mode, the following bits must be kept cleared:
 
  - STOP and CLKEN bits in the USART_CR2 register,
 
  - IREN, SCEN and HDSEL bits in the USART_CR3 register.*/
 
  CLEAR_BIT(USARTx->CR2, (USART_CR2_CLKEN | USART_CR2_STOP));
 
  CLEAR_BIT(USARTx->CR3, (USART_CR3_IREN | USART_CR3_SCEN | USART_CR3_HDSEL));
 
  /* Set the UART/USART in LIN mode */
 
  SET_BIT(USARTx->CR2, USART_CR2_LINEN);
 
}
 

	
 
/**
 
  * @brief  Perform basic configuration of USART for enabling use in Half Duplex Mode
 
  * @note   In Half Duplex mode, the following bits must be kept cleared:
 
  *           - LINEN bit in the USART_CR2 register,
 
  *           - CLKEN bit in the USART_CR2 register,
 
  *           - SCEN bit in the USART_CR3 register,
 
  *           - IREN bit in the USART_CR3 register,
 
  *         This function also sets the UART/USART in Half Duplex mode.
 
  * @note   Macro @ref IS_UART_HALFDUPLEX_INSTANCE(USARTx) can be used to check whether or not
 
  *         Half-Duplex mode is supported by the USARTx instance.
 
  * @note   Call of this function is equivalent to following function call sequence :
 
  *         - Clear LINEN in CR2 using @ref LL_USART_DisableLIN() function
 
  *         - Clear CLKEN in CR2 using @ref LL_USART_DisableSCLKOutput() function
 
  *         - Clear SCEN in CR3 using @ref LL_USART_DisableSmartcard() function
 
  *         - Clear IREN in CR3 using @ref LL_USART_DisableIrda() function
 
  *         - Set HDSEL in CR3 using @ref LL_USART_EnableHalfDuplex() function
 
  * @note   Other remaining configurations items related to Half Duplex Mode
 
  *         (as Baud Rate, Word length, Parity, ...) should be set using
 
  *         dedicated functions
 
  * @rmtoll CR2          LINEN         LL_USART_ConfigHalfDuplexMode\n
 
  *         CR2          CLKEN         LL_USART_ConfigHalfDuplexMode\n
 
  *         CR3          HDSEL         LL_USART_ConfigHalfDuplexMode\n
 
  *         CR3          SCEN          LL_USART_ConfigHalfDuplexMode\n
 
  *         CR3          IREN          LL_USART_ConfigHalfDuplexMode
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_ConfigHalfDuplexMode(USART_TypeDef *USARTx)
 
{
 
  /* In Half Duplex mode, the following bits must be kept cleared:
 
  - LINEN and CLKEN bits in the USART_CR2 register,
 
  - SCEN and IREN bits in the USART_CR3 register.*/
 
  CLEAR_BIT(USARTx->CR2, (USART_CR2_LINEN | USART_CR2_CLKEN));
 
  CLEAR_BIT(USARTx->CR3, (USART_CR3_SCEN | USART_CR3_IREN));
 
  /* set the UART/USART in Half Duplex mode */
 
  SET_BIT(USARTx->CR3, USART_CR3_HDSEL);
 
}
 

	
 
/**
 
  * @brief  Perform basic configuration of USART for enabling use in Smartcard Mode
 
  * @note   In Smartcard mode, the following bits must be kept cleared:
 
  *           - LINEN bit in the USART_CR2 register,
 
  *           - IREN bit in the USART_CR3 register,
 
  *           - HDSEL bit in the USART_CR3 register.
 
  *         This function also configures Stop bits to 1.5 bits and
 
  *         sets the USART in Smartcard mode (SCEN bit).
 
  *         Clock Output is also enabled (CLKEN).
 
  * @note   Macro @ref IS_SMARTCARD_INSTANCE(USARTx) can be used to check whether or not
 
  *         Smartcard feature is supported by the USARTx instance.
 
  * @note   Call of this function is equivalent to following function call sequence :
 
  *         - Clear LINEN in CR2 using @ref LL_USART_DisableLIN() function
 
  *         - Clear IREN in CR3 using @ref LL_USART_DisableIrda() function
 
  *         - Clear HDSEL in CR3 using @ref LL_USART_DisableHalfDuplex() function
 
  *         - Configure STOP in CR2 using @ref LL_USART_SetStopBitsLength() function
 
  *         - Set CLKEN in CR2 using @ref LL_USART_EnableSCLKOutput() function
 
  *         - Set SCEN in CR3 using @ref LL_USART_EnableSmartcard() function
 
  * @note   Other remaining configurations items related to Smartcard Mode
 
  *         (as Baud Rate, Word length, Parity, ...) should be set using
 
  *         dedicated functions
 
  * @rmtoll CR2          LINEN         LL_USART_ConfigSmartcardMode\n
 
  *         CR2          STOP          LL_USART_ConfigSmartcardMode\n
 
  *         CR2          CLKEN         LL_USART_ConfigSmartcardMode\n
 
  *         CR3          HDSEL         LL_USART_ConfigSmartcardMode\n
 
  *         CR3          SCEN          LL_USART_ConfigSmartcardMode
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_ConfigSmartcardMode(USART_TypeDef *USARTx)
 
{
 
  /* In Smartcard mode, the following bits must be kept cleared:
 
  - LINEN bit in the USART_CR2 register,
 
  - IREN and HDSEL bits in the USART_CR3 register.*/
 
  CLEAR_BIT(USARTx->CR2, (USART_CR2_LINEN));
 
  CLEAR_BIT(USARTx->CR3, (USART_CR3_IREN | USART_CR3_HDSEL));
 
  /* Configure Stop bits to 1.5 bits */
 
  /* Synchronous mode is activated by default */
 
  SET_BIT(USARTx->CR2, (USART_CR2_STOP_0 | USART_CR2_STOP_1 | USART_CR2_CLKEN));
 
  /* set the UART/USART in Smartcard mode */
 
  SET_BIT(USARTx->CR3, USART_CR3_SCEN);
 
}
 

	
 
/**
 
  * @brief  Perform basic configuration of USART for enabling use in Irda Mode
 
  * @note   In IRDA mode, the following bits must be kept cleared:
 
  *           - LINEN bit in the USART_CR2 register,
 
  *           - STOP and CLKEN bits in the USART_CR2 register,
 
  *           - SCEN bit in the USART_CR3 register,
 
  *           - HDSEL bit in the USART_CR3 register.
 
  *         This function also sets the UART/USART in IRDA mode (IREN bit).
 
  * @note   Macro @ref IS_IRDA_INSTANCE(USARTx) can be used to check whether or not
 
  *         IrDA feature is supported by the USARTx instance.
 
  * @note   Call of this function is equivalent to following function call sequence :
 
  *         - Clear LINEN in CR2 using @ref LL_USART_DisableLIN() function
 
  *         - Clear CLKEN in CR2 using @ref LL_USART_DisableSCLKOutput() function
 
  *         - Clear SCEN in CR3 using @ref LL_USART_DisableSmartcard() function
 
  *         - Clear HDSEL in CR3 using @ref LL_USART_DisableHalfDuplex() function
 
  *         - Configure STOP in CR2 using @ref LL_USART_SetStopBitsLength() function
 
  *         - Set IREN in CR3 using @ref LL_USART_EnableIrda() function
 
  * @note   Other remaining configurations items related to Irda Mode
 
  *         (as Baud Rate, Word length, Power mode, ...) should be set using
 
  *         dedicated functions
 
  * @rmtoll CR2          LINEN         LL_USART_ConfigIrdaMode\n
 
  *         CR2          CLKEN         LL_USART_ConfigIrdaMode\n
 
  *         CR2          STOP          LL_USART_ConfigIrdaMode\n
 
  *         CR3          SCEN          LL_USART_ConfigIrdaMode\n
 
  *         CR3          HDSEL         LL_USART_ConfigIrdaMode\n
 
  *         CR3          IREN          LL_USART_ConfigIrdaMode
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_ConfigIrdaMode(USART_TypeDef *USARTx)
 
{
 
  /* In IRDA mode, the following bits must be kept cleared:
 
  - LINEN, STOP and CLKEN bits in the USART_CR2 register,
 
  - SCEN and HDSEL bits in the USART_CR3 register.*/
 
  CLEAR_BIT(USARTx->CR2, (USART_CR2_LINEN | USART_CR2_CLKEN | USART_CR2_STOP));
 
  CLEAR_BIT(USARTx->CR3, (USART_CR3_SCEN | USART_CR3_HDSEL));
 
  /* set the UART/USART in IRDA mode */
 
  SET_BIT(USARTx->CR3, USART_CR3_IREN);
 
}
 

	
 
/**
 
  * @brief  Perform basic configuration of USART for enabling use in Multi processor Mode
 
  *         (several USARTs connected in a network, one of the USARTs can be the master,
 
  *         its TX output connected to the RX inputs of the other slaves USARTs).
 
  * @note   In MultiProcessor mode, the following bits must be kept cleared:
 
  *           - LINEN bit in the USART_CR2 register,
 
  *           - CLKEN bit in the USART_CR2 register,
 
  *           - SCEN bit in the USART_CR3 register,
 
  *           - IREN bit in the USART_CR3 register,
 
  *           - HDSEL bit in the USART_CR3 register.
 
  * @note   Call of this function is equivalent to following function call sequence :
 
  *         - Clear LINEN in CR2 using @ref LL_USART_DisableLIN() function
 
  *         - Clear CLKEN in CR2 using @ref LL_USART_DisableSCLKOutput() function
 
  *         - Clear SCEN in CR3 using @ref LL_USART_DisableSmartcard() function
 
  *         - Clear IREN in CR3 using @ref LL_USART_DisableIrda() function
 
  *         - Clear HDSEL in CR3 using @ref LL_USART_DisableHalfDuplex() function
 
  * @note   Other remaining configurations items related to Multi processor Mode
 
  *         (as Baud Rate, Wake Up Method, Node address, ...) should be set using
 
  *         dedicated functions
 
  * @rmtoll CR2          LINEN         LL_USART_ConfigMultiProcessMode\n
 
  *         CR2          CLKEN         LL_USART_ConfigMultiProcessMode\n
 
  *         CR3          SCEN          LL_USART_ConfigMultiProcessMode\n
 
  *         CR3          HDSEL         LL_USART_ConfigMultiProcessMode\n
 
  *         CR3          IREN          LL_USART_ConfigMultiProcessMode
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_ConfigMultiProcessMode(USART_TypeDef *USARTx)
 
{
 
  /* In Multi Processor mode, the following bits must be kept cleared:
 
  - LINEN and CLKEN bits in the USART_CR2 register,
 
  - IREN, SCEN and HDSEL bits in the USART_CR3 register.*/
 
  CLEAR_BIT(USARTx->CR2, (USART_CR2_LINEN | USART_CR2_CLKEN));
 
  CLEAR_BIT(USARTx->CR3, (USART_CR3_SCEN | USART_CR3_HDSEL | USART_CR3_IREN));
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup USART_LL_EF_FLAG_Management FLAG_Management
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Check if the USART Parity Error Flag is set or not
 
  * @rmtoll SR           PE            LL_USART_IsActiveFlag_PE
 
  * @param  USARTx USART Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_USART_IsActiveFlag_PE(USART_TypeDef *USARTx)
 
{
 
  return (READ_BIT(USARTx->SR, USART_SR_PE) == (USART_SR_PE));
 
}
 

	
 
/**
 
  * @brief  Check if the USART Framing Error Flag is set or not
 
  * @rmtoll SR           FE            LL_USART_IsActiveFlag_FE
 
  * @param  USARTx USART Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_USART_IsActiveFlag_FE(USART_TypeDef *USARTx)
 
{
 
  return (READ_BIT(USARTx->SR, USART_SR_FE) == (USART_SR_FE));
 
}
 

	
 
/**
 
  * @brief  Check if the USART Noise error detected Flag is set or not
 
  * @rmtoll SR           NF            LL_USART_IsActiveFlag_NE
 
  * @param  USARTx USART Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_USART_IsActiveFlag_NE(USART_TypeDef *USARTx)
 
{
 
  return (READ_BIT(USARTx->SR, USART_SR_NE) == (USART_SR_NE));
 
}
 

	
 
/**
 
  * @brief  Check if the USART OverRun Error Flag is set or not
 
  * @rmtoll SR           ORE           LL_USART_IsActiveFlag_ORE
 
  * @param  USARTx USART Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_USART_IsActiveFlag_ORE(USART_TypeDef *USARTx)
 
{
 
  return (READ_BIT(USARTx->SR, USART_SR_ORE) == (USART_SR_ORE));
 
}
 

	
 
/**
 
  * @brief  Check if the USART IDLE line detected Flag is set or not
 
  * @rmtoll SR           IDLE          LL_USART_IsActiveFlag_IDLE
 
  * @param  USARTx USART Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_USART_IsActiveFlag_IDLE(USART_TypeDef *USARTx)
 
{
 
  return (READ_BIT(USARTx->SR, USART_SR_IDLE) == (USART_SR_IDLE));
 
}
 

	
 
/**
 
  * @brief  Check if the USART Read Data Register Not Empty Flag is set or not
 
  * @rmtoll SR           RXNE          LL_USART_IsActiveFlag_RXNE
 
  * @param  USARTx USART Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_USART_IsActiveFlag_RXNE(USART_TypeDef *USARTx)
 
{
 
  return (READ_BIT(USARTx->SR, USART_SR_RXNE) == (USART_SR_RXNE));
 
}
 

	
 
/**
 
  * @brief  Check if the USART Transmission Complete Flag is set or not
 
  * @rmtoll SR           TC            LL_USART_IsActiveFlag_TC
 
  * @param  USARTx USART Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_USART_IsActiveFlag_TC(USART_TypeDef *USARTx)
 
{
 
  return (READ_BIT(USARTx->SR, USART_SR_TC) == (USART_SR_TC));
 
}
 

	
 
/**
 
  * @brief  Check if the USART Transmit Data Register Empty Flag is set or not
 
  * @rmtoll SR           TXE           LL_USART_IsActiveFlag_TXE
 
  * @param  USARTx USART Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_USART_IsActiveFlag_TXE(USART_TypeDef *USARTx)
 
{
 
  return (READ_BIT(USARTx->SR, USART_SR_TXE) == (USART_SR_TXE));
 
}
 

	
 
/**
 
  * @brief  Check if the USART LIN Break Detection Flag is set or not
 
  * @note   Macro @ref IS_UART_LIN_INSTANCE(USARTx) can be used to check whether or not
 
  *         LIN feature is supported by the USARTx instance.
 
  * @rmtoll SR           LBD           LL_USART_IsActiveFlag_LBD
 
  * @param  USARTx USART Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_USART_IsActiveFlag_LBD(USART_TypeDef *USARTx)
 
{
 
  return (READ_BIT(USARTx->SR, USART_SR_LBD) == (USART_SR_LBD));
 
}
 

	
 
/**
 
  * @brief  Check if the USART CTS Flag is set or not
 
  * @note   Macro @ref IS_UART_HWFLOW_INSTANCE(USARTx) can be used to check whether or not
 
  *         Hardware Flow control feature is supported by the USARTx instance.
 
  * @rmtoll SR           CTS           LL_USART_IsActiveFlag_nCTS
 
  * @param  USARTx USART Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_USART_IsActiveFlag_nCTS(USART_TypeDef *USARTx)
 
{
 
  return (READ_BIT(USARTx->SR, USART_SR_CTS) == (USART_SR_CTS));
 
}
 

	
 
/**
 
  * @brief  Check if the USART Send Break Flag is set or not
 
  * @rmtoll CR1          SBK           LL_USART_IsActiveFlag_SBK
 
  * @param  USARTx USART Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_USART_IsActiveFlag_SBK(USART_TypeDef *USARTx)
 
{
 
  return (READ_BIT(USARTx->CR1, USART_CR1_SBK) == (USART_CR1_SBK));
 
}
 

	
 
/**
 
  * @brief  Check if the USART Receive Wake Up from mute mode Flag is set or not
 
  * @rmtoll CR1          RWU           LL_USART_IsActiveFlag_RWU
 
  * @param  USARTx USART Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_USART_IsActiveFlag_RWU(USART_TypeDef *USARTx)
 
{
 
  return (READ_BIT(USARTx->CR1, USART_CR1_RWU) == (USART_CR1_RWU));
 
}
 

	
 
/**
 
  * @brief  Clear Parity Error Flag
 
  * @note   Clearing this flag is done by a read access to the USARTx_SR
 
  *         register followed by a read access to the USARTx_DR register.
 
  * @note   Please also consider that when clearing this flag, other flags as 
 
  *         NE, FE, ORE, IDLE would also be cleared.
 
  * @rmtoll SR           PE            LL_USART_ClearFlag_PE
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_ClearFlag_PE(USART_TypeDef *USARTx)
 
{
 
  __IO uint32_t tmpreg;
 
  tmpreg = USARTx->SR;
 
  (void) tmpreg;
 
  tmpreg = USARTx->DR;
 
  (void) tmpreg;
 
}
 

	
 
/**
 
  * @brief  Clear Framing Error Flag
 
  * @note   Clearing this flag is done by a read access to the USARTx_SR
 
  *         register followed by a read access to the USARTx_DR register.
 
  * @note   Please also consider that when clearing this flag, other flags as 
 
  *         PE, NE, ORE, IDLE would also be cleared.
 
  * @rmtoll SR           FE            LL_USART_ClearFlag_FE
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_ClearFlag_FE(USART_TypeDef *USARTx)
 
{
 
  __IO uint32_t tmpreg;
 
  tmpreg = USARTx->SR;
 
  (void) tmpreg;
 
  tmpreg = USARTx->DR;
 
  (void) tmpreg;
 
}
 

	
 
/**
 
  * @brief  Clear Noise detected Flag
 
  * @note   Clearing this flag is done by a read access to the USARTx_SR
 
  *         register followed by a read access to the USARTx_DR register.
 
  * @note   Please also consider that when clearing this flag, other flags as 
 
  *         PE, FE, ORE, IDLE would also be cleared.
 
  * @rmtoll SR           NF            LL_USART_ClearFlag_NE
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_ClearFlag_NE(USART_TypeDef *USARTx)
 
{
 
  __IO uint32_t tmpreg;
 
  tmpreg = USARTx->SR;
 
  (void) tmpreg;
 
  tmpreg = USARTx->DR;
 
  (void) tmpreg;
 
}
 

	
 
/**
 
  * @brief  Clear OverRun Error Flag
 
  * @note   Clearing this flag is done by a read access to the USARTx_SR
 
  *         register followed by a read access to the USARTx_DR register.
 
  * @note   Please also consider that when clearing this flag, other flags as 
 
  *         PE, NE, FE, IDLE would also be cleared.
 
  * @rmtoll SR           ORE           LL_USART_ClearFlag_ORE
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_ClearFlag_ORE(USART_TypeDef *USARTx)
 
{
 
  __IO uint32_t tmpreg;
 
  tmpreg = USARTx->SR;
 
  (void) tmpreg;
 
  tmpreg = USARTx->DR;
 
  (void) tmpreg;
 
}
 

	
 
/**
 
  * @brief  Clear IDLE line detected Flag
 
  * @note   Clearing this flag is done by a read access to the USARTx_SR
 
  *         register followed by a read access to the USARTx_DR register.
 
  * @note   Please also consider that when clearing this flag, other flags as 
 
  *         PE, NE, FE, ORE would also be cleared.
 
  * @rmtoll SR           IDLE          LL_USART_ClearFlag_IDLE
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_ClearFlag_IDLE(USART_TypeDef *USARTx)
 
{
 
  __IO uint32_t tmpreg;
 
  tmpreg = USARTx->SR;
 
  (void) tmpreg;
 
  tmpreg = USARTx->DR;
 
  (void) tmpreg;
 
}
 

	
 
/**
 
  * @brief  Clear Transmission Complete Flag
 
  * @rmtoll SR           TC            LL_USART_ClearFlag_TC
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_ClearFlag_TC(USART_TypeDef *USARTx)
 
{
 
  WRITE_REG(USARTx->SR , ~(USART_SR_TC));
 
}
 

	
 
/**
 
  * @brief  Clear RX Not Empty Flag
 
  * @rmtoll SR           RXNE          LL_USART_ClearFlag_RXNE
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_ClearFlag_RXNE(USART_TypeDef *USARTx)
 
{
 
  WRITE_REG(USARTx->SR , ~(USART_SR_RXNE));
 
}
 

	
 
/**
 
  * @brief  Clear LIN Break Detection Flag
 
  * @note   Macro @ref IS_UART_LIN_INSTANCE(USARTx) can be used to check whether or not
 
  *         LIN feature is supported by the USARTx instance.
 
  * @rmtoll SR           LBD           LL_USART_ClearFlag_LBD
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_ClearFlag_LBD(USART_TypeDef *USARTx)
 
{
 
  WRITE_REG(USARTx->SR , ~(USART_SR_LBD));
 
}
 

	
 
/**
 
  * @brief  Clear CTS Interrupt Flag
 
  * @note   Macro @ref IS_UART_HWFLOW_INSTANCE(USARTx) can be used to check whether or not
 
  *         Hardware Flow control feature is supported by the USARTx instance.
 
  * @rmtoll SR           CTS           LL_USART_ClearFlag_nCTS
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_ClearFlag_nCTS(USART_TypeDef *USARTx)
 
{
 
  WRITE_REG(USARTx->SR , ~(USART_SR_CTS));
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup USART_LL_EF_IT_Management IT_Management
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Enable IDLE Interrupt
 
  * @rmtoll CR1          IDLEIE        LL_USART_EnableIT_IDLE
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_EnableIT_IDLE(USART_TypeDef *USARTx)
 
{
 
  SET_BIT(USARTx->CR1, USART_CR1_IDLEIE);
 
}
 

	
 
/**
 
  * @brief  Enable RX Not Empty Interrupt
 
  * @rmtoll CR1          RXNEIE        LL_USART_EnableIT_RXNE
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_EnableIT_RXNE(USART_TypeDef *USARTx)
 
{
 
  SET_BIT(USARTx->CR1, USART_CR1_RXNEIE);
 
}
 

	
 
/**
 
  * @brief  Enable Transmission Complete Interrupt
 
  * @rmtoll CR1          TCIE          LL_USART_EnableIT_TC
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_EnableIT_TC(USART_TypeDef *USARTx)
 
{
 
  SET_BIT(USARTx->CR1, USART_CR1_TCIE);
 
}
 

	
 
/**
 
  * @brief  Enable TX Empty Interrupt
 
  * @rmtoll CR1          TXEIE         LL_USART_EnableIT_TXE
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_EnableIT_TXE(USART_TypeDef *USARTx)
 
{
 
  SET_BIT(USARTx->CR1, USART_CR1_TXEIE);
 
}
 

	
 
/**
 
  * @brief  Enable Parity Error Interrupt
 
  * @rmtoll CR1          PEIE          LL_USART_EnableIT_PE
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_EnableIT_PE(USART_TypeDef *USARTx)
 
{
 
  SET_BIT(USARTx->CR1, USART_CR1_PEIE);
 
}
 

	
 
/**
 
  * @brief  Enable LIN Break Detection Interrupt
 
  * @note   Macro @ref IS_UART_LIN_INSTANCE(USARTx) can be used to check whether or not
 
  *         LIN feature is supported by the USARTx instance.
 
  * @rmtoll CR2          LBDIE         LL_USART_EnableIT_LBD
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_EnableIT_LBD(USART_TypeDef *USARTx)
 
{
 
  SET_BIT(USARTx->CR2, USART_CR2_LBDIE);
 
}
 

	
 
/**
 
  * @brief  Enable Error Interrupt
 
  * @note   When set, Error Interrupt Enable Bit is enabling interrupt generation in case of a framing
 
  *         error, overrun error or noise flag (FE=1 or ORE=1 or NF=1 in the USARTx_SR register).
 
  *           0: Interrupt is inhibited
 
  *           1: An interrupt is generated when FE=1 or ORE=1 or NF=1 in the USARTx_SR register.
 
  * @rmtoll CR3          EIE           LL_USART_EnableIT_ERROR
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_EnableIT_ERROR(USART_TypeDef *USARTx)
 
{
 
  SET_BIT(USARTx->CR3, USART_CR3_EIE);
 
}
 

	
 
/**
 
  * @brief  Enable CTS Interrupt
 
  * @note   Macro @ref IS_UART_HWFLOW_INSTANCE(USARTx) can be used to check whether or not
 
  *         Hardware Flow control feature is supported by the USARTx instance.
 
  * @rmtoll CR3          CTSIE         LL_USART_EnableIT_CTS
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_EnableIT_CTS(USART_TypeDef *USARTx)
 
{
 
  SET_BIT(USARTx->CR3, USART_CR3_CTSIE);
 
}
 

	
 
/**
 
  * @brief  Disable IDLE Interrupt
 
  * @rmtoll CR1          IDLEIE        LL_USART_DisableIT_IDLE
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_DisableIT_IDLE(USART_TypeDef *USARTx)
 
{
 
  CLEAR_BIT(USARTx->CR1, USART_CR1_IDLEIE);
 
}
 

	
 
/**
 
  * @brief  Disable RX Not Empty Interrupt
 
  * @rmtoll CR1          RXNEIE        LL_USART_DisableIT_RXNE
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_DisableIT_RXNE(USART_TypeDef *USARTx)
 
{
 
  CLEAR_BIT(USARTx->CR1, USART_CR1_RXNEIE);
 
}
 

	
 
/**
 
  * @brief  Disable Transmission Complete Interrupt
 
  * @rmtoll CR1          TCIE          LL_USART_DisableIT_TC
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_DisableIT_TC(USART_TypeDef *USARTx)
 
{
 
  CLEAR_BIT(USARTx->CR1, USART_CR1_TCIE);
 
}
 

	
 
/**
 
  * @brief  Disable TX Empty Interrupt
 
  * @rmtoll CR1          TXEIE         LL_USART_DisableIT_TXE
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_DisableIT_TXE(USART_TypeDef *USARTx)
 
{
 
  CLEAR_BIT(USARTx->CR1, USART_CR1_TXEIE);
 
}
 

	
 
/**
 
  * @brief  Disable Parity Error Interrupt
 
  * @rmtoll CR1          PEIE          LL_USART_DisableIT_PE
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_DisableIT_PE(USART_TypeDef *USARTx)
 
{
 
  CLEAR_BIT(USARTx->CR1, USART_CR1_PEIE);
 
}
 

	
 
/**
 
  * @brief  Disable LIN Break Detection Interrupt
 
  * @note   Macro @ref IS_UART_LIN_INSTANCE(USARTx) can be used to check whether or not
 
  *         LIN feature is supported by the USARTx instance.
 
  * @rmtoll CR2          LBDIE         LL_USART_DisableIT_LBD
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_DisableIT_LBD(USART_TypeDef *USARTx)
 
{
 
  CLEAR_BIT(USARTx->CR2, USART_CR2_LBDIE);
 
}
 

	
 
/**
 
  * @brief  Disable Error Interrupt
 
  * @note   When set, Error Interrupt Enable Bit is enabling interrupt generation in case of a framing
 
  *         error, overrun error or noise flag (FE=1 or ORE=1 or NF=1 in the USARTx_SR register).
 
  *           0: Interrupt is inhibited
 
  *           1: An interrupt is generated when FE=1 or ORE=1 or NF=1 in the USARTx_SR register.
 
  * @rmtoll CR3          EIE           LL_USART_DisableIT_ERROR
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_DisableIT_ERROR(USART_TypeDef *USARTx)
 
{
 
  CLEAR_BIT(USARTx->CR3, USART_CR3_EIE);
 
}
 

	
 
/**
 
  * @brief  Disable CTS Interrupt
 
  * @note   Macro @ref IS_UART_HWFLOW_INSTANCE(USARTx) can be used to check whether or not
 
  *         Hardware Flow control feature is supported by the USARTx instance.
 
  * @rmtoll CR3          CTSIE         LL_USART_DisableIT_CTS
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_DisableIT_CTS(USART_TypeDef *USARTx)
 
{
 
  CLEAR_BIT(USARTx->CR3, USART_CR3_CTSIE);
 
}
 

	
 
/**
 
  * @brief  Check if the USART IDLE Interrupt  source is enabled or disabled.
 
  * @rmtoll CR1          IDLEIE        LL_USART_IsEnabledIT_IDLE
 
  * @param  USARTx USART Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_USART_IsEnabledIT_IDLE(USART_TypeDef *USARTx)
 
{
 
  return (READ_BIT(USARTx->CR1, USART_CR1_IDLEIE) == (USART_CR1_IDLEIE));
 
}
 

	
 
/**
 
  * @brief  Check if the USART RX Not Empty Interrupt is enabled or disabled.
 
  * @rmtoll CR1          RXNEIE        LL_USART_IsEnabledIT_RXNE
 
  * @param  USARTx USART Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_USART_IsEnabledIT_RXNE(USART_TypeDef *USARTx)
 
{
 
  return (READ_BIT(USARTx->CR1, USART_CR1_RXNEIE) == (USART_CR1_RXNEIE));
 
}
 

	
 
/**
 
  * @brief  Check if the USART Transmission Complete Interrupt is enabled or disabled.
 
  * @rmtoll CR1          TCIE          LL_USART_IsEnabledIT_TC
 
  * @param  USARTx USART Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_USART_IsEnabledIT_TC(USART_TypeDef *USARTx)
 
{
 
  return (READ_BIT(USARTx->CR1, USART_CR1_TCIE) == (USART_CR1_TCIE));
 
}
 

	
 
/**
 
  * @brief  Check if the USART TX Empty Interrupt is enabled or disabled.
 
  * @rmtoll CR1          TXEIE         LL_USART_IsEnabledIT_TXE
 
  * @param  USARTx USART Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_USART_IsEnabledIT_TXE(USART_TypeDef *USARTx)
 
{
 
  return (READ_BIT(USARTx->CR1, USART_CR1_TXEIE) == (USART_CR1_TXEIE));
 
}
 

	
 
/**
 
  * @brief  Check if the USART Parity Error Interrupt is enabled or disabled.
 
  * @rmtoll CR1          PEIE          LL_USART_IsEnabledIT_PE
 
  * @param  USARTx USART Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_USART_IsEnabledIT_PE(USART_TypeDef *USARTx)
 
{
 
  return (READ_BIT(USARTx->CR1, USART_CR1_PEIE) == (USART_CR1_PEIE));
 
}
 

	
 
/**
 
  * @brief  Check if the USART LIN Break Detection Interrupt is enabled or disabled.
 
  * @note   Macro @ref IS_UART_LIN_INSTANCE(USARTx) can be used to check whether or not
 
  *         LIN feature is supported by the USARTx instance.
 
  * @rmtoll CR2          LBDIE         LL_USART_IsEnabledIT_LBD
 
  * @param  USARTx USART Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_USART_IsEnabledIT_LBD(USART_TypeDef *USARTx)
 
{
 
  return (READ_BIT(USARTx->CR2, USART_CR2_LBDIE) == (USART_CR2_LBDIE));
 
}
 

	
 
/**
 
  * @brief  Check if the USART Error Interrupt is enabled or disabled.
 
  * @rmtoll CR3          EIE           LL_USART_IsEnabledIT_ERROR
 
  * @param  USARTx USART Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_USART_IsEnabledIT_ERROR(USART_TypeDef *USARTx)
 
{
 
  return (READ_BIT(USARTx->CR3, USART_CR3_EIE) == (USART_CR3_EIE));
 
}
 

	
 
/**
 
  * @brief  Check if the USART CTS Interrupt is enabled or disabled.
 
  * @note   Macro @ref IS_UART_HWFLOW_INSTANCE(USARTx) can be used to check whether or not
 
  *         Hardware Flow control feature is supported by the USARTx instance.
 
  * @rmtoll CR3          CTSIE         LL_USART_IsEnabledIT_CTS
 
  * @param  USARTx USART Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_USART_IsEnabledIT_CTS(USART_TypeDef *USARTx)
 
{
 
  return (READ_BIT(USARTx->CR3, USART_CR3_CTSIE) == (USART_CR3_CTSIE));
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup USART_LL_EF_DMA_Management DMA_Management
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Enable DMA Mode for reception
 
  * @rmtoll CR3          DMAR          LL_USART_EnableDMAReq_RX
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_EnableDMAReq_RX(USART_TypeDef *USARTx)
 
{
 
  SET_BIT(USARTx->CR3, USART_CR3_DMAR);
 
}
 

	
 
/**
 
  * @brief  Disable DMA Mode for reception
 
  * @rmtoll CR3          DMAR          LL_USART_DisableDMAReq_RX
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_DisableDMAReq_RX(USART_TypeDef *USARTx)
 
{
 
  CLEAR_BIT(USARTx->CR3, USART_CR3_DMAR);
 
}
 

	
 
/**
 
  * @brief  Check if DMA Mode is enabled for reception
 
  * @rmtoll CR3          DMAR          LL_USART_IsEnabledDMAReq_RX
 
  * @param  USARTx USART Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_USART_IsEnabledDMAReq_RX(USART_TypeDef *USARTx)
 
{
 
  return (READ_BIT(USARTx->CR3, USART_CR3_DMAR) == (USART_CR3_DMAR));
 
}
 

	
 
/**
 
  * @brief  Enable DMA Mode for transmission
 
  * @rmtoll CR3          DMAT          LL_USART_EnableDMAReq_TX
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_EnableDMAReq_TX(USART_TypeDef *USARTx)
 
{
 
  SET_BIT(USARTx->CR3, USART_CR3_DMAT);
 
}
 

	
 
/**
 
  * @brief  Disable DMA Mode for transmission
 
  * @rmtoll CR3          DMAT          LL_USART_DisableDMAReq_TX
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_DisableDMAReq_TX(USART_TypeDef *USARTx)
 
{
 
  CLEAR_BIT(USARTx->CR3, USART_CR3_DMAT);
 
}
 

	
 
/**
 
  * @brief  Check if DMA Mode is enabled for transmission
 
  * @rmtoll CR3          DMAT          LL_USART_IsEnabledDMAReq_TX
 
  * @param  USARTx USART Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_USART_IsEnabledDMAReq_TX(USART_TypeDef *USARTx)
 
{
 
  return (READ_BIT(USARTx->CR3, USART_CR3_DMAT) == (USART_CR3_DMAT));
 
}
 

	
 
/**
 
  * @brief  Get the data register address used for DMA transfer
 
  * @rmtoll DR           DR            LL_USART_DMA_GetRegAddr
 
  * @note   Address of Data Register is valid for both Transmit and Receive transfers.
 
  * @param  USARTx USART Instance
 
  * @retval Address of data register
 
  */
 
__STATIC_INLINE uint32_t LL_USART_DMA_GetRegAddr(USART_TypeDef *USARTx)
 
{
 
  /* return address of DR register */
 
  return ((uint32_t) &(USARTx->DR));
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup USART_LL_EF_Data_Management Data_Management
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Read Receiver Data register (Receive Data value, 8 bits)
 
  * @rmtoll DR           DR            LL_USART_ReceiveData8
 
  * @param  USARTx USART Instance
 
  * @retval Value between Min_Data=0x00 and Max_Data=0xFF
 
  */
 
__STATIC_INLINE uint8_t LL_USART_ReceiveData8(USART_TypeDef *USARTx)
 
{
 
  return (uint8_t)(READ_BIT(USARTx->DR, USART_DR_DR));
 
}
 

	
 
/**
 
  * @brief  Read Receiver Data register (Receive Data value, 9 bits)
 
  * @rmtoll DR           DR            LL_USART_ReceiveData9
 
  * @param  USARTx USART Instance
 
  * @retval Value between Min_Data=0x00 and Max_Data=0x1FF
 
  */
 
__STATIC_INLINE uint16_t LL_USART_ReceiveData9(USART_TypeDef *USARTx)
 
{
 
  return (uint16_t)(READ_BIT(USARTx->DR, USART_DR_DR));
 
}
 

	
 
/**
 
  * @brief  Write in Transmitter Data Register (Transmit Data value, 8 bits)
 
  * @rmtoll DR           DR            LL_USART_TransmitData8
 
  * @param  USARTx USART Instance
 
  * @param  Value between Min_Data=0x00 and Max_Data=0xFF
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_TransmitData8(USART_TypeDef *USARTx, uint8_t Value)
 
{
 
  USARTx->DR = Value;
 
}
 

	
 
/**
 
  * @brief  Write in Transmitter Data Register (Transmit Data value, 9 bits)
 
  * @rmtoll DR           DR            LL_USART_TransmitData9
 
  * @param  USARTx USART Instance
 
  * @param  Value between Min_Data=0x00 and Max_Data=0x1FF
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_TransmitData9(USART_TypeDef *USARTx, uint16_t Value)
 
{
 
  USARTx->DR = Value & 0x1FFU;
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup USART_LL_EF_Execution Execution
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Request Break sending
 
  * @rmtoll CR1          SBK           LL_USART_RequestBreakSending
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_RequestBreakSending(USART_TypeDef *USARTx)
 
{
 
  SET_BIT(USARTx->CR1, USART_CR1_SBK);
 
}
 

	
 
/**
 
  * @brief  Put USART in Mute mode
 
  * @rmtoll CR1          RWU           LL_USART_RequestEnterMuteMode
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_RequestEnterMuteMode(USART_TypeDef *USARTx)
 
{
 
  SET_BIT(USARTx->CR1, USART_CR1_RWU);
 
}
 

	
 
/**
 
  * @brief  Put USART in Active mode
 
  * @rmtoll CR1          RWU           LL_USART_RequestExitMuteMode
 
  * @param  USARTx USART Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_USART_RequestExitMuteMode(USART_TypeDef *USARTx)
 
{
 
  CLEAR_BIT(USARTx->CR1, USART_CR1_RWU);
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
#if defined(USE_FULL_LL_DRIVER)
 
/** @defgroup USART_LL_EF_Init Initialization and de-initialization functions
 
  * @{
 
  */
 
ErrorStatus LL_USART_DeInit(USART_TypeDef *USARTx);
 
ErrorStatus LL_USART_Init(USART_TypeDef *USARTx, LL_USART_InitTypeDef *USART_InitStruct);
 
void        LL_USART_StructInit(LL_USART_InitTypeDef *USART_InitStruct);
 
ErrorStatus LL_USART_ClockInit(USART_TypeDef *USARTx, LL_USART_ClockInitTypeDef *USART_ClockInitStruct);
 
void        LL_USART_ClockStructInit(LL_USART_ClockInitTypeDef *USART_ClockInitStruct);
 
/**
 
  * @}
 
  */
 
#endif /* USE_FULL_LL_DRIVER */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#endif /* USART1 || USART2 || USART3 || UART4 || UART5 */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /* __STM32F1xx_LL_USART_H */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_usb.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_ll_usb.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of USB Low Layer HAL module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_LL_USB_H
 
#define __STM32F1xx_LL_USB_H
 

	
 
#ifdef __cplusplus
 
 extern "C" {
 
#endif
 

	
 
#if defined(STM32F102x6) || defined(STM32F102xB) || \
 
    defined(STM32F103x6) || defined(STM32F103xB) || \
 
    defined(STM32F103xE) || defined(STM32F103xG) || \
 
    defined(STM32F105xC) || defined(STM32F107xC)
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx_hal_def.h"
 

	
 
/** @addtogroup STM32F1xx_HAL_Driver
 
  * @{
 
  */
 

	
 
/** @addtogroup USB_LL
 
  * @{
 
  */
 

	
 
/* Exported types ------------------------------------------------------------*/
 
/** @defgroup USB_LL_Exported_Types USB Low Layer Exported Types
 
  * @{
 
  */
 
/** 
 
  * @brief  USB Mode definition  
 
  */
 
typedef enum 
 
{
 
   USB_DEVICE_MODE  = 0,
 
   USB_HOST_MODE    = 1,
 
   USB_DRD_MODE     = 2
 
}USB_ModeTypeDef;
 

	
 
#if defined (USB_OTG_FS)
 
/**
 
  * @brief  URB States definition
 
  */
 
typedef enum {
 
  URB_IDLE = 0,
 
  URB_DONE,
 
  URB_NOTREADY,
 
  URB_NYET,
 
  URB_ERROR,
 
  URB_STALL
 
}USB_OTG_URBStateTypeDef;
 

	
 
/** 
 
  * @brief  Host channel States  definition
 
  */
 
typedef enum {
 
  HC_IDLE = 0,
 
  HC_XFRC,
 
  HC_HALTED,
 
  HC_NAK,
 
  HC_NYET,
 
  HC_STALL,
 
  HC_XACTERR,  
 
  HC_BBLERR,   
 
  HC_DATATGLERR
 
}USB_OTG_HCStateTypeDef;
 

	
 
/** 
 
  * @brief  USB OTG Initialization Structure definition  
 
  */
 
typedef struct
 
{
 
  uint32_t dev_endpoints;        /*!< Device Endpoints number.
 
                                      This parameter depends on the used USB core.
 
                                      This parameter must be a number between Min_Data = 1 and Max_Data = 15 */
 
  
 
  uint32_t Host_channels;        /*!< Host Channels number.
 
                                      This parameter Depends on the used USB core.   
 
                                      This parameter must be a number between Min_Data = 1 and Max_Data = 15 */
 
  
 
  uint32_t speed;                /*!< USB Core speed.
 
                                      This parameter can be any value of @ref USB_Core_Speed_                */
 
  
 
  uint32_t ep0_mps;              /*!< Set the Endpoint 0 Max Packet size. 
 
                                      This parameter can be any value of @ref USB_EP0_MPS_                   */
 
  
 
  uint32_t Sof_enable;           /*!< Enable or disable the output of the SOF signal.                        */
 
  
 
  uint32_t low_power_enable;     /*!< Enable or disable the low power mode.                                  */
 
  
 
  uint32_t vbus_sensing_enable;  /*!< Enable or disable the VBUS Sensing feature.                            */
 
  
 
  uint32_t use_external_vbus;    /*!< Enable or disable the use of the external VBUS.                        */
 
}USB_OTG_CfgTypeDef;
 

	
 
typedef struct
 
{
 
  uint8_t   num;            /*!< Endpoint number
 
                                This parameter must be a number between Min_Data = 1 and Max_Data = 15    */
 
  
 
  uint8_t   is_in;          /*!< Endpoint direction
 
                                This parameter must be a number between Min_Data = 0 and Max_Data = 1     */
 
  
 
  uint8_t   is_stall;       /*!< Endpoint stall condition
 
                                This parameter must be a number between Min_Data = 0 and Max_Data = 1     */
 
  
 
  uint8_t   type;           /*!< Endpoint type
 
                                 This parameter can be any value of @ref USB_EP_Type_                     */
 
  
 
  uint8_t   data_pid_start; /*!< Initial data PID
 
                                This parameter must be a number between Min_Data = 0 and Max_Data = 1     */
 
  
 
  uint8_t   even_odd_frame; /*!< IFrame parity
 
                                 This parameter must be a number between Min_Data = 0 and Max_Data = 1    */
 
  
 
  uint16_t  tx_fifo_num;    /*!< Transmission FIFO number
 
                                 This parameter must be a number between Min_Data = 1 and Max_Data = 15   */
 
  
 
  uint32_t  maxpacket;      /*!< Endpoint Max packet size
 
                                 This parameter must be a number between Min_Data = 0 and Max_Data = 64KB */
 
  
 
  uint8_t   *xfer_buff;     /*!< Pointer to transfer buffer                                               */
 
  
 
  uint32_t  dma_addr;       /*!< 32 bits aligned transfer buffer address                                  */
 
  
 
  uint32_t  xfer_len;       /*!< Current transfer length                                                  */
 
  
 
  uint32_t  xfer_count;     /*!< Partial transfer length in case of multi packet transfer                 */
 
}USB_OTG_EPTypeDef;
 

	
 
typedef struct
 
{
 
  uint8_t   dev_addr ;     /*!< USB device address.
 
                                This parameter must be a number between Min_Data = 1 and Max_Data = 255    */
 
  
 
  uint8_t   ch_num;        /*!< Host channel number.
 
                                This parameter must be a number between Min_Data = 1 and Max_Data = 15     */
 
  
 
  uint8_t   ep_num;        /*!< Endpoint number.
 
                                This parameter must be a number between Min_Data = 1 and Max_Data = 15     */
 
  
 
  uint8_t   ep_is_in;      /*!< Endpoint direction
 
                                This parameter must be a number between Min_Data = 0 and Max_Data = 1      */
 
  
 
  uint8_t   speed;         /*!< USB Host speed.
 
                                This parameter can be any value of @ref USB_Core_Speed_                    */
 
  
 
  uint8_t   do_ping;       /*!< Enable or disable the use of the PING protocol for HS mode.                */
 
  
 
  uint8_t   process_ping;  /*!< Execute the PING protocol for HS mode.                                     */
 
  
 
  uint8_t   ep_type;       /*!< Endpoint Type.
 
                                This parameter can be any value of @ref USB_EP_Type_                       */
 
  
 
  uint16_t  max_packet;    /*!< Endpoint Max packet size.
 
                                This parameter must be a number between Min_Data = 0 and Max_Data = 64KB   */
 
  
 
  uint8_t   data_pid;      /*!< Initial data PID.
 
                                This parameter must be a number between Min_Data = 0 and Max_Data = 1      */
 
  
 
  uint8_t   *xfer_buff;    /*!< Pointer to transfer buffer.                                                */
 
  
 
  uint32_t  xfer_len;      /*!< Current transfer length.                                                   */
 
  
 
  uint32_t  xfer_count;    /*!< Partial transfer length in case of multi packet transfer.                  */
 
  
 
  uint8_t   toggle_in;     /*!< IN transfer current toggle flag.
 
                                This parameter must be a number between Min_Data = 0 and Max_Data = 1      */
 
  
 
  uint8_t   toggle_out;    /*!< OUT transfer current toggle flag
 
                                This parameter must be a number between Min_Data = 0 and Max_Data = 1      */
 
  
 
  uint32_t  dma_addr;      /*!< 32 bits aligned transfer buffer address.                                   */
 
  
 
  uint32_t  ErrCnt;        /*!< Host channel error count.*/
 
  
 
  USB_OTG_URBStateTypeDef  urb_state;  /*!< URB state.
 
                                           This parameter can be any value of @ref USB_OTG_URBStateTypeDef */
 
  
 
  USB_OTG_HCStateTypeDef   state;     /*!< Host Channel state.
 
                                           This parameter can be any value of @ref USB_OTG_HCStateTypeDef  */
 
}USB_OTG_HCTypeDef;
 
#endif /* USB_OTG_FS */
 

	
 
#if defined (USB)
 
/** 
 
  * @brief  USB Initialization Structure definition  
 
  */
 
typedef struct
 
{
 
  uint32_t dev_endpoints;        /*!< Device Endpoints number.
 
                                      This parameter depends on the used USB core.   
 
                                      This parameter must be a number between Min_Data = 1 and Max_Data = 15 */
 
  
 
  uint32_t speed;                /*!< USB Core speed.
 
                                      This parameter can be any value of @ref USB_Core_Speed                 */
 
  
 
  uint32_t ep0_mps;              /*!< Set the Endpoint 0 Max Packet size. 
 
                                      This parameter can be any value of @ref USB_EP0_MPS                    */
 
  
 
  uint32_t phy_itface;           /*!< Select the used PHY interface.
 
                                      This parameter can be any value of @ref USB_Core_PHY                   */
 
  
 
  uint32_t Sof_enable;           /*!< Enable or disable the output of the SOF signal.                        */
 
  
 
  uint32_t low_power_enable;       /*!< Enable or disable Low Power mode                                      */
 
  
 
  uint32_t lpm_enable;             /*!< Enable or disable Battery charging.                                  */
 
  
 
  uint32_t battery_charging_enable; /*!< Enable or disable Battery charging.                                  */
 
} USB_CfgTypeDef;
 

	
 
typedef struct
 
{
 
  uint8_t   num;            /*!< Endpoint number
 
                                This parameter must be a number between Min_Data = 1 and Max_Data = 15    */
 
  
 
  uint8_t   is_in;          /*!< Endpoint direction
 
                                This parameter must be a number between Min_Data = 0 and Max_Data = 1     */
 
  
 
  uint8_t   is_stall;       /*!< Endpoint stall condition
 
                                This parameter must be a number between Min_Data = 0 and Max_Data = 1     */
 
  
 
  uint8_t   type;           /*!< Endpoint type
 
                                 This parameter can be any value of @ref USB_EP_Type                      */
 
  
 
  uint16_t  pmaadress;      /*!< PMA Address
 
                                 This parameter can be any value between Min_addr = 0 and Max_addr = 1K   */
 
  
 
  uint16_t  pmaaddr0;       /*!< PMA Address0
 
                                 This parameter can be any value between Min_addr = 0 and Max_addr = 1K   */
 
  
 
  uint16_t  pmaaddr1;        /*!< PMA Address1
 
                                 This parameter can be any value between Min_addr = 0 and Max_addr = 1K   */
 
  
 
  uint8_t   doublebuffer;    /*!< Double buffer enable
 
                                 This parameter can be 0 or 1                                             */
 
  
 
  uint16_t  tx_fifo_num;    /*!< This parameter is not required by USB Device FS peripheral, it is used 
 
                                 only by USB OTG FS peripheral    
 
                                 This parameter is added to ensure compatibility across USB peripherals   */
 
  
 
  uint32_t  maxpacket;      /*!< Endpoint Max packet size
 
                                 This parameter must be a number between Min_Data = 0 and Max_Data = 64KB */
 
  
 
  uint8_t   *xfer_buff;     /*!< Pointer to transfer buffer                                               */
 
  
 
  uint32_t  xfer_len;       /*!< Current transfer length                                                  */
 
  
 
  uint32_t  xfer_count;     /*!< Partial transfer length in case of multi packet transfer                 */
 

	
 
} USB_EPTypeDef;
 
#endif /* USB */
 
/**
 
  * @}
 
  */
 

	
 
/* Exported constants --------------------------------------------------------*/
 
/** @defgroup USB_LL_Exported_Constants USB Low Layer Exported Constants
 
  * @{
 
  */
 
#if defined (USB_OTG_FS)
 
/** @defgroup USB_LL_Core_Mode USB Low Layer Core Mode
 
  * @{
 
  */
 
#define USB_OTG_MODE_DEVICE                    0
 
#define USB_OTG_MODE_HOST                      1
 
#define USB_OTG_MODE_DRD                       2
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup USB_LL_Core_Speed USB Low Layer Core Speed
 
  * @{
 
  */
 
#define USB_OTG_SPEED_LOW                      2
 
#define USB_OTG_SPEED_FULL                     3
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup USB_LL_Core_PHY USB Low Layer Core PHY
 
  * @{
 
  */
 
#define USB_OTG_ULPI_PHY                       1
 
#define USB_OTG_EMBEDDED_PHY                   2
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup USB_LL_Core_MPS USB Low Layer Core MPS
 
  * @{
 
  */
 
#define USB_OTG_FS_MAX_PACKET_SIZE             64
 
#define USB_OTG_MAX_EP0_SIZE                   64
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup USB_LL_Core_PHY_Frequency USB Low Layer Core PHY Frequency
 
  * @{
 
  */
 
#define DSTS_ENUMSPD_FS_PHY_30MHZ_OR_60MHZ     (1 << 1)
 
#define DSTS_ENUMSPD_LS_PHY_6MHZ               (2 << 1)
 
#define DSTS_ENUMSPD_FS_PHY_48MHZ              (3 << 1)
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup USB_LL_CORE_Frame_Interval USB Low Layer Core Frame Interval
 
  * @{
 
  */
 
#define DCFG_FRAME_INTERVAL_80                 0
 
#define DCFG_FRAME_INTERVAL_85                 1
 
#define DCFG_FRAME_INTERVAL_90                 2
 
#define DCFG_FRAME_INTERVAL_95                 3
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup USB_LL_EP0_MPS USB Low Layer EP0 MPS
 
  * @{
 
  */
 
#define DEP0CTL_MPS_64                         0
 
#define DEP0CTL_MPS_32                         1
 
#define DEP0CTL_MPS_16                         2
 
#define DEP0CTL_MPS_8                          3
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup USB_LL_EP_Speed USB Low Layer EP Speed
 
  * @{
 
  */
 
#define EP_SPEED_LOW                           0
 
#define EP_SPEED_FULL                          1
 
#define EP_SPEED_HIGH                          2
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup USB_LL_EP_Type USB Low Layer EP Type
 
  * @{
 
  */
 
#define EP_TYPE_CTRL                           0
 
#define EP_TYPE_ISOC                           1
 
#define EP_TYPE_BULK                           2
 
#define EP_TYPE_INTR                           3
 
#define EP_TYPE_MSK                            3
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup USB_LL_STS_Defines USB Low Layer STS Defines
 
  * @{
 
  */
 
#define STS_GOUT_NAK                           1
 
#define STS_DATA_UPDT                          2
 
#define STS_XFER_COMP                          3
 
#define STS_SETUP_COMP                         4
 
#define STS_SETUP_UPDT                         6
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup USB_LL_HCFG_SPEED_Defines USB Low Layer HCFG Speed Defines
 
  * @{
 
  */
 
#define HCFG_30_60_MHZ                         0
 
#define HCFG_48_MHZ                            1
 
#define HCFG_6_MHZ                             2
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup USB_LL_HPRT0_PRTSPD_SPEED_Defines USB Low Layer HPRT0 PRTSPD Speed Defines
 
  * @{
 
  */
 
#define HPRT0_PRTSPD_HIGH_SPEED                0
 
#define HPRT0_PRTSPD_FULL_SPEED                1
 
#define HPRT0_PRTSPD_LOW_SPEED                 2
 
/**
 
  * @}
 
  */
 

	
 
#define HCCHAR_CTRL                            0
 
#define HCCHAR_ISOC                            1
 
#define HCCHAR_BULK                            2
 
#define HCCHAR_INTR                            3
 

	
 
#define HC_PID_DATA0                           0
 
#define HC_PID_DATA2                           1
 
#define HC_PID_DATA1                           2
 
#define HC_PID_SETUP                           3
 

	
 
#define GRXSTS_PKTSTS_IN                       2
 
#define GRXSTS_PKTSTS_IN_XFER_COMP             3
 
#define GRXSTS_PKTSTS_DATA_TOGGLE_ERR          5
 
#define GRXSTS_PKTSTS_CH_HALTED                7
 

	
 
#define USBx_PCGCCTL                           *(__IO uint32_t *)((uint32_t)USBx + USB_OTG_PCGCCTL_BASE)
 
#define USBx_HPRT0                             *(__IO uint32_t *)((uint32_t)USBx + USB_OTG_HOST_PORT_BASE)
 

	
 
#define USBx_DEVICE                            ((USB_OTG_DeviceTypeDef *)((uint32_t )USBx + USB_OTG_DEVICE_BASE))
 
#define USBx_INEP(i)                           ((USB_OTG_INEndpointTypeDef *)((uint32_t)USBx + USB_OTG_IN_ENDPOINT_BASE + (i)*USB_OTG_EP_REG_SIZE))
 
#define USBx_OUTEP(i)                          ((USB_OTG_OUTEndpointTypeDef *)((uint32_t)USBx + USB_OTG_OUT_ENDPOINT_BASE + (i)*USB_OTG_EP_REG_SIZE))
 
#define USBx_DFIFO(i)                          *(__IO uint32_t *)((uint32_t)USBx + USB_OTG_FIFO_BASE + (i) * USB_OTG_FIFO_SIZE)
 

	
 
#define USBx_HOST                              ((USB_OTG_HostTypeDef *)((uint32_t )USBx + USB_OTG_HOST_BASE))
 
#define USBx_HC(i)                             ((USB_OTG_HostChannelTypeDef *)((uint32_t)USBx + USB_OTG_HOST_CHANNEL_BASE + (i)*USB_OTG_HOST_CHANNEL_SIZE))
 
#endif /* USB_OTG_FS */
 

	
 
#if defined (USB)  
 
/** @defgroup USB_LL_EP0_MPS USB Low Layer EP0 MPS
 
  * @{
 
  */
 
#define DEP0CTL_MPS_64                         0
 
#define DEP0CTL_MPS_32                         1
 
#define DEP0CTL_MPS_16                         2
 
#define DEP0CTL_MPS_8                          3
 
/**
 
  * @}
 
  */ 
 

	
 
/** @defgroup USB_LL_EP_Type USB Low Layer EP Type
 
  * @{
 
  */
 
#define EP_TYPE_CTRL                           0
 
#define EP_TYPE_ISOC                           1
 
#define EP_TYPE_BULK                           2
 
#define EP_TYPE_INTR                           3
 
#define EP_TYPE_MSK                            3
 
/**
 
  * @}
 
  */ 
 

	
 
#define BTABLE_ADDRESS                         (0x000)
 
#endif /* USB */
 
/**
 
  * @}
 
  */
 

	
 
/* Exported macros -----------------------------------------------------------*/
 
/** @defgroup USB_LL_Exported_Macros USB Low Layer Exported Macros
 
  * @{
 
  */
 
#if defined (USB_OTG_FS)
 
#define USB_MASK_INTERRUPT(__INSTANCE__, __INTERRUPT__)     ((__INSTANCE__)->GINTMSK &= ~(__INTERRUPT__))
 
#define USB_UNMASK_INTERRUPT(__INSTANCE__, __INTERRUPT__)   ((__INSTANCE__)->GINTMSK |= (__INTERRUPT__))
 

	
 
#define CLEAR_IN_EP_INTR(__EPNUM__, __INTERRUPT__)          (USBx_INEP(__EPNUM__)->DIEPINT = (__INTERRUPT__))
 
#define CLEAR_OUT_EP_INTR(__EPNUM__, __INTERRUPT__)         (USBx_OUTEP(__EPNUM__)->DOEPINT = (__INTERRUPT__))
 
#endif /* USB_OTG_FS */
 
/**
 
  * @}
 
  */
 

	
 
/* Exported functions --------------------------------------------------------*/
 
/** @addtogroup USB_LL_Exported_Functions USB Low Layer Exported Functions
 
  * @{
 
  */
 
/** @addtogroup USB_LL_Exported_Functions_Group1 Peripheral Control functions
 
  * @{
 
  */
 
#if defined (USB_OTG_FS)
 
HAL_StatusTypeDef USB_CoreInit(USB_OTG_GlobalTypeDef *USBx, USB_OTG_CfgTypeDef Init);
 
HAL_StatusTypeDef USB_DevInit(USB_OTG_GlobalTypeDef *USBx, USB_OTG_CfgTypeDef Init);
 
HAL_StatusTypeDef USB_EnableGlobalInt(USB_OTG_GlobalTypeDef *USBx);
 
HAL_StatusTypeDef USB_DisableGlobalInt(USB_OTG_GlobalTypeDef *USBx);
 
HAL_StatusTypeDef USB_SetCurrentMode(USB_OTG_GlobalTypeDef *USBx , USB_ModeTypeDef mode);
 
HAL_StatusTypeDef USB_SetDevSpeed(USB_OTG_GlobalTypeDef *USBx , uint8_t speed);
 
HAL_StatusTypeDef USB_FlushRxFifo (USB_OTG_GlobalTypeDef *USBx);
 
HAL_StatusTypeDef USB_FlushTxFifo (USB_OTG_GlobalTypeDef *USBx, uint32_t num );
 
HAL_StatusTypeDef USB_ActivateEndpoint(USB_OTG_GlobalTypeDef *USBx, USB_OTG_EPTypeDef *ep);
 
HAL_StatusTypeDef USB_DeactivateEndpoint(USB_OTG_GlobalTypeDef *USBx, USB_OTG_EPTypeDef *ep);
 
HAL_StatusTypeDef USB_EPStartXfer(USB_OTG_GlobalTypeDef *USBx , USB_OTG_EPTypeDef *ep);
 
HAL_StatusTypeDef USB_EP0StartXfer(USB_OTG_GlobalTypeDef *USBx , USB_OTG_EPTypeDef *ep);
 
HAL_StatusTypeDef USB_WritePacket(USB_OTG_GlobalTypeDef *USBx, uint8_t *src, uint8_t ch_ep_num, uint16_t len);
 
void *            USB_ReadPacket(USB_OTG_GlobalTypeDef *USBx, uint8_t *dest, uint16_t len);
 
HAL_StatusTypeDef USB_EPSetStall(USB_OTG_GlobalTypeDef *USBx , USB_OTG_EPTypeDef *ep);
 
HAL_StatusTypeDef USB_EPClearStall(USB_OTG_GlobalTypeDef *USBx , USB_OTG_EPTypeDef *ep);
 
HAL_StatusTypeDef USB_SetDevAddress (USB_OTG_GlobalTypeDef *USBx, uint8_t address);
 
HAL_StatusTypeDef USB_DevConnect (USB_OTG_GlobalTypeDef *USBx);
 
HAL_StatusTypeDef USB_DevDisconnect (USB_OTG_GlobalTypeDef *USBx);
 
HAL_StatusTypeDef USB_StopDevice(USB_OTG_GlobalTypeDef *USBx);
 
HAL_StatusTypeDef USB_ActivateSetup (USB_OTG_GlobalTypeDef *USBx);
 
HAL_StatusTypeDef USB_EP0_OutStart(USB_OTG_GlobalTypeDef *USBx, uint8_t *psetup);
 
uint8_t           USB_GetDevSpeed(USB_OTG_GlobalTypeDef *USBx);
 
uint32_t          USB_GetMode(USB_OTG_GlobalTypeDef *USBx);
 
uint32_t          USB_ReadInterrupts (USB_OTG_GlobalTypeDef *USBx);
 
uint32_t          USB_ReadDevAllOutEpInterrupt (USB_OTG_GlobalTypeDef *USBx);
 
uint32_t          USB_ReadDevOutEPInterrupt (USB_OTG_GlobalTypeDef *USBx , uint8_t epnum);
 
uint32_t          USB_ReadDevAllInEpInterrupt (USB_OTG_GlobalTypeDef *USBx);
 
uint32_t          USB_ReadDevInEPInterrupt (USB_OTG_GlobalTypeDef *USBx , uint8_t epnum);
 
void              USB_ClearInterrupts (USB_OTG_GlobalTypeDef *USBx, uint32_t interrupt);
 

	
 
HAL_StatusTypeDef USB_HostInit (USB_OTG_GlobalTypeDef *USBx, USB_OTG_CfgTypeDef cfg);
 
HAL_StatusTypeDef USB_InitFSLSPClkSel(USB_OTG_GlobalTypeDef *USBx , uint8_t freq);
 
HAL_StatusTypeDef USB_ResetPort(USB_OTG_GlobalTypeDef *USBx);
 
HAL_StatusTypeDef USB_DriveVbus (USB_OTG_GlobalTypeDef *USBx, uint8_t state);
 
uint32_t          USB_GetHostSpeed (USB_OTG_GlobalTypeDef *USBx);
 
uint32_t          USB_GetCurrentFrame (USB_OTG_GlobalTypeDef *USBx);
 
HAL_StatusTypeDef USB_HC_Init(USB_OTG_GlobalTypeDef *USBx,  
 
                              uint8_t ch_num,
 
                              uint8_t epnum,
 
                              uint8_t dev_address,
 
                              uint8_t speed,
 
                              uint8_t ep_type,
 
                              uint16_t mps);
 
HAL_StatusTypeDef USB_HC_StartXfer(USB_OTG_GlobalTypeDef *USBx, USB_OTG_HCTypeDef *hc);
 
uint32_t          USB_HC_ReadInterrupt (USB_OTG_GlobalTypeDef *USBx);
 
HAL_StatusTypeDef USB_HC_Halt(USB_OTG_GlobalTypeDef *USBx , uint8_t hc_num);
 
HAL_StatusTypeDef USB_DoPing(USB_OTG_GlobalTypeDef *USBx , uint8_t ch_num);
 
HAL_StatusTypeDef USB_StopHost(USB_OTG_GlobalTypeDef *USBx);
 
HAL_StatusTypeDef USB_ActivateRemoteWakeup(USB_OTG_GlobalTypeDef *USBx);
 
HAL_StatusTypeDef USB_DeActivateRemoteWakeup(USB_OTG_GlobalTypeDef *USBx);
 
#endif /* USB_OTG_FS */
 

	
 
#if defined (USB)
 
HAL_StatusTypeDef USB_CoreInit(USB_TypeDef *USBx, USB_CfgTypeDef Init);
 
HAL_StatusTypeDef USB_DevInit(USB_TypeDef *USBx, USB_CfgTypeDef Init);
 
HAL_StatusTypeDef USB_EnableGlobalInt(USB_TypeDef *USBx);
 
HAL_StatusTypeDef USB_DisableGlobalInt(USB_TypeDef *USBx);
 
HAL_StatusTypeDef USB_SetCurrentMode(USB_TypeDef *USBx , USB_ModeTypeDef mode);
 
HAL_StatusTypeDef USB_SetDevSpeed(USB_TypeDef *USBx , uint8_t speed);
 
HAL_StatusTypeDef USB_FlushRxFifo (USB_TypeDef *USBx);
 
HAL_StatusTypeDef USB_FlushTxFifo (USB_TypeDef *USBx, uint32_t num );
 
HAL_StatusTypeDef USB_ActivateEndpoint(USB_TypeDef *USBx, USB_EPTypeDef *ep);
 
HAL_StatusTypeDef USB_DeactivateEndpoint(USB_TypeDef *USBx, USB_EPTypeDef *ep);
 
HAL_StatusTypeDef USB_EPStartXfer(USB_TypeDef *USBx , USB_EPTypeDef *ep);
 
HAL_StatusTypeDef USB_WritePacket(USB_TypeDef *USBx, uint8_t *src, uint8_t ch_ep_num, uint16_t len);
 
void *            USB_ReadPacket(USB_TypeDef *USBx, uint8_t *dest, uint16_t len);
 
HAL_StatusTypeDef USB_EPSetStall(USB_TypeDef *USBx , USB_EPTypeDef *ep);
 
HAL_StatusTypeDef USB_EPClearStall(USB_TypeDef *USBx , USB_EPTypeDef *ep);
 
HAL_StatusTypeDef USB_SetDevAddress (USB_TypeDef *USBx, uint8_t address);
 
HAL_StatusTypeDef USB_DevConnect (USB_TypeDef *USBx);
 
HAL_StatusTypeDef USB_DevDisconnect (USB_TypeDef *USBx);
 
HAL_StatusTypeDef USB_StopDevice(USB_TypeDef *USBx);
 
HAL_StatusTypeDef USB_EP0_OutStart(USB_TypeDef *USBx, uint8_t *psetup);
 
uint32_t          USB_ReadInterrupts (USB_TypeDef *USBx);
 
uint32_t          USB_ReadDevAllOutEpInterrupt (USB_TypeDef *USBx);
 
uint32_t          USB_ReadDevOutEPInterrupt (USB_TypeDef *USBx , uint8_t epnum);
 
uint32_t          USB_ReadDevAllInEpInterrupt (USB_TypeDef *USBx);
 
uint32_t          USB_ReadDevInEPInterrupt (USB_TypeDef *USBx , uint8_t epnum);
 
void              USB_ClearInterrupts (USB_TypeDef *USBx, uint32_t interrupt);
 

	
 
HAL_StatusTypeDef USB_ActivateRemoteWakeup(USB_TypeDef *USBx);
 
HAL_StatusTypeDef USB_DeActivateRemoteWakeup(USB_TypeDef *USBx);
 
void USB_WritePMA(USB_TypeDef  *USBx, uint8_t *pbUsrBuf, uint16_t wPMABufAddr, uint16_t wNBytes);
 
void USB_ReadPMA(USB_TypeDef  *USBx, uint8_t *pbUsrBuf, uint16_t wPMABufAddr, uint16_t wNBytes);
 
#endif /* USB */
 
/**
 
  * @}
 
  */
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */ 
 

	
 
/**
 
  * @}
 
  */
 

	
 
#endif /* STM32F102x6 || STM32F102xB || */
 
       /* STM32F103x6 || STM32F103xB || */
 
       /* STM32F103xE || STM32F103xG || */
 
       /* STM32F105xC || STM32F107xC    */
 

	
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 

	
 
#endif /* __STM32F1xx_LL_USB_H */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_utils.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_ll_utils.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of UTILS LL module.
 
  @verbatim
 
  ==============================================================================
 
                     ##### How to use this driver #####
 
  ==============================================================================
 
    [..]
 
    The LL UTILS driver contains a set of generic APIs that can be
 
    used by user:
 
      (+) Device electronic signature
 
      (+) Timing functions
 
      (+) PLL configuration functions
 

	
 
  @endverbatim
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_LL_UTILS_H
 
#define __STM32F1xx_LL_UTILS_H
 

	
 
#ifdef __cplusplus
 
extern "C" {
 
#endif
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx.h"
 

	
 
/** @addtogroup STM32F1xx_LL_Driver
 
  * @{
 
  */
 

	
 
/** @defgroup UTILS_LL UTILS
 
  * @{
 
  */
 

	
 
/* Private types -------------------------------------------------------------*/
 
/* Private variables ---------------------------------------------------------*/
 

	
 
/* Private constants ---------------------------------------------------------*/
 
/** @defgroup UTILS_LL_Private_Constants UTILS Private Constants
 
  * @{
 
  */
 

	
 
/* Max delay can be used in LL_mDelay */
 
#define LL_MAX_DELAY                  0xFFFFFFFFU
 

	
 
/**
 
 * @brief Unique device ID register base address
 
 */
 
#define UID_BASE_ADDRESS              UID_BASE
 

	
 
/**
 
 * @brief Flash size data register base address
 
 */
 
#define FLASHSIZE_BASE_ADDRESS        FLASHSIZE_BASE
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Private macros ------------------------------------------------------------*/
 
/** @defgroup UTILS_LL_Private_Macros UTILS Private Macros
 
  * @{
 
  */
 
/**
 
  * @}
 
  */
 
/* Exported types ------------------------------------------------------------*/
 
/** @defgroup UTILS_LL_ES_INIT UTILS Exported structures
 
  * @{
 
  */
 
/**
 
  * @brief  UTILS PLL structure definition
 
  */
 
typedef struct
 
{
 
  uint32_t PLLMul;   /*!< Multiplication factor for PLL VCO input clock.
 
                          This parameter can be a value of @ref RCC_LL_EC_PLL_MUL
 

	
 
                          This feature can be modified afterwards using unitary function
 
                          @ref LL_RCC_PLL_ConfigDomain_SYS(). */
 

	
 
  uint32_t Prediv;   /*!< Division factor for HSE used as PLL clock source.
 
                          This parameter can be a value of @ref RCC_LL_EC_PREDIV_DIV 
 
  
 
                          This feature can be modified afterwards using unitary function
 
                          @ref LL_RCC_PLL_ConfigDomain_SYS(). */
 
} LL_UTILS_PLLInitTypeDef;
 

	
 
/**
 
  * @brief  UTILS System, AHB and APB buses clock configuration structure definition
 
  */
 
typedef struct
 
{
 
  uint32_t AHBCLKDivider;         /*!< The AHB clock (HCLK) divider. This clock is derived from the system clock (SYSCLK).
 
                                       This parameter can be a value of @ref RCC_LL_EC_SYSCLK_DIV
 

	
 
                                       This feature can be modified afterwards using unitary function
 
                                       @ref LL_RCC_SetAHBPrescaler(). */
 

	
 
  uint32_t APB1CLKDivider;        /*!< The APB1 clock (PCLK1) divider. This clock is derived from the AHB clock (HCLK).
 
                                       This parameter can be a value of @ref RCC_LL_EC_APB1_DIV
 

	
 
                                       This feature can be modified afterwards using unitary function
 
                                       @ref LL_RCC_SetAPB1Prescaler(). */
 

	
 
  uint32_t APB2CLKDivider;        /*!< The APB2 clock (PCLK2) divider. This clock is derived from the AHB clock (HCLK).
 
                                       This parameter can be a value of @ref RCC_LL_EC_APB2_DIV
 

	
 
                                       This feature can be modified afterwards using unitary function
 
                                       @ref LL_RCC_SetAPB2Prescaler(). */
 

	
 
} LL_UTILS_ClkInitTypeDef;
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported constants --------------------------------------------------------*/
 
/** @defgroup UTILS_LL_Exported_Constants UTILS Exported Constants
 
  * @{
 
  */
 

	
 
/** @defgroup UTILS_EC_HSE_BYPASS HSE Bypass activation
 
  * @{
 
  */
 
#define LL_UTILS_HSEBYPASS_OFF        0x00000000U       /*!< HSE Bypass is not enabled                */
 
#define LL_UTILS_HSEBYPASS_ON         0x00000001U       /*!< HSE Bypass is enabled                    */
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported macro ------------------------------------------------------------*/
 

	
 
/* Exported functions --------------------------------------------------------*/
 
/** @defgroup UTILS_LL_Exported_Functions UTILS Exported Functions
 
  * @{
 
  */
 

	
 
/** @defgroup UTILS_EF_DEVICE_ELECTRONIC_SIGNATURE DEVICE ELECTRONIC SIGNATURE
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  Get Word0 of the unique device identifier (UID based on 96 bits)
 
  * @retval UID[31:0]
 
  */
 
__STATIC_INLINE uint32_t LL_GetUID_Word0(void)
 
{
 
  return (uint32_t)(READ_REG(*((uint32_t *)UID_BASE_ADDRESS)));
 
}
 

	
 
/**
 
  * @brief  Get Word1 of the unique device identifier (UID based on 96 bits)
 
  * @retval UID[63:32]
 
  */
 
__STATIC_INLINE uint32_t LL_GetUID_Word1(void)
 
{
 
  return (uint32_t)(READ_REG(*((uint32_t *)(UID_BASE_ADDRESS + 4U))));
 
}
 

	
 
/**
 
  * @brief  Get Word2 of the unique device identifier (UID based on 96 bits)
 
  * @retval UID[95:64]
 
  */
 
__STATIC_INLINE uint32_t LL_GetUID_Word2(void)
 
{
 
  return (uint32_t)(READ_REG(*((uint32_t *)(UID_BASE_ADDRESS + 8U))));
 
}
 

	
 
/**
 
  * @brief  Get Flash memory size
 
  * @note   This bitfield indicates the size of the device Flash memory expressed in
 
  *         Kbytes. As an example, 0x040 corresponds to 64 Kbytes.
 
  * @retval FLASH_SIZE[15:0]: Flash memory size
 
  */
 
__STATIC_INLINE uint32_t LL_GetFlashSize(void)
 
{
 
  return (uint16_t)(READ_REG(*((uint32_t *)FLASHSIZE_BASE_ADDRESS)));
 
}
 

	
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup UTILS_LL_EF_DELAY DELAY
 
  * @{
 
  */
 

	
 
/**
 
  * @brief  This function configures the Cortex-M SysTick source of the time base.
 
  * @param  HCLKFrequency HCLK frequency in Hz (can be calculated thanks to RCC helper macro)
 
  * @note   When a RTOS is used, it is recommended to avoid changing the SysTick 
 
  *         configuration by calling this function, for a delay use rather osDelay RTOS service.
 
  * @param  Ticks Number of ticks
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_InitTick(uint32_t HCLKFrequency, uint32_t Ticks)
 
{
 
  /* Configure the SysTick to have interrupt in 1ms time base */
 
  SysTick->LOAD  = (uint32_t)((HCLKFrequency / Ticks) - 1UL);  /* set reload register */
 
  SysTick->VAL   = 0UL;                                       /* Load the SysTick Counter Value */
 
  SysTick->CTRL  = SysTick_CTRL_CLKSOURCE_Msk |
 
                   SysTick_CTRL_ENABLE_Msk;                   /* Enable the Systick Timer */
 
}
 

	
 
void        LL_Init1msTick(uint32_t HCLKFrequency);
 
void        LL_mDelay(uint32_t Delay);
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup UTILS_EF_SYSTEM SYSTEM
 
  * @{
 
  */
 

	
 
void        LL_SetSystemCoreClock(uint32_t HCLKFrequency);
 
ErrorStatus LL_PLL_ConfigSystemClock_HSI(LL_UTILS_PLLInitTypeDef *UTILS_PLLInitStruct,
 
                                         LL_UTILS_ClkInitTypeDef *UTILS_ClkInitStruct);
 
ErrorStatus LL_PLL_ConfigSystemClock_HSE(uint32_t HSEFrequency, uint32_t HSEBypass,
 
                                         LL_UTILS_PLLInitTypeDef *UTILS_PLLInitStruct, LL_UTILS_ClkInitTypeDef *UTILS_ClkInitStruct);
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /* __STM32F1xx_LL_UTILS_H */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Software/hoverboard-firmware-hack_modified20190825/Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_wwdg.h
Show inline comments
 
new file 100644
 
/**
 
  ******************************************************************************
 
  * @file    stm32f1xx_ll_wwdg.h
 
  * @author  MCD Application Team
 
  * @version V1.1.1
 
  * @date    12-May-2017
 
  * @brief   Header file of WWDG LL module.
 
  ******************************************************************************
 
  * @attention
 
  *
 
  * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
 
  *
 
  * Redistribution and use in source and binary forms, with or without modification,
 
  * are permitted provided that the following conditions are met:
 
  *   1. Redistributions of source code must retain the above copyright notice,
 
  *      this list of conditions and the following disclaimer.
 
  *   2. Redistributions in binary form must reproduce the above copyright notice,
 
  *      this list of conditions and the following disclaimer in the documentation
 
  *      and/or other materials provided with the distribution.
 
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
 
  *      may be used to endorse or promote products derived from this software
 
  *      without specific prior written permission.
 
  *
 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
  *
 
  ******************************************************************************
 
  */
 

	
 
/* Define to prevent recursive inclusion -------------------------------------*/
 
#ifndef __STM32F1xx_LL_WWDG_H
 
#define __STM32F1xx_LL_WWDG_H
 

	
 
#ifdef __cplusplus
 
extern "C" {
 
#endif
 

	
 
/* Includes ------------------------------------------------------------------*/
 
#include "stm32f1xx.h"
 

	
 
/** @addtogroup STM32F1xx_LL_Driver
 
  * @{
 
  */
 

	
 
#if defined (WWDG)
 

	
 
/** @defgroup WWDG_LL WWDG
 
  * @{
 
  */
 

	
 
/* Private types -------------------------------------------------------------*/
 
/* Private variables ---------------------------------------------------------*/
 

	
 
/* Private constants ---------------------------------------------------------*/
 

	
 
/* Private macros ------------------------------------------------------------*/
 

	
 
/* Exported types ------------------------------------------------------------*/
 
/* Exported constants --------------------------------------------------------*/
 
/** @defgroup WWDG_LL_Exported_Constants WWDG Exported Constants
 
  * @{
 
  */
 

	
 

	
 
/** @defgroup WWDG_LL_EC_IT IT Defines
 
  * @brief    IT defines which can be used with LL_WWDG_ReadReg and  LL_WWDG_WriteReg functions
 
  * @{
 
  */
 
#define LL_WWDG_CFR_EWI                    WWDG_CFR_EWI
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup WWDG_LL_EC_PRESCALER  PRESCALER
 
* @{
 
*/
 
#define LL_WWDG_PRESCALER_1                0x00000000U                                             /*!< WWDG counter clock = (PCLK1/4096)/1 */
 
#define LL_WWDG_PRESCALER_2                WWDG_CFR_WDGTB_0                                        /*!< WWDG counter clock = (PCLK1/4096)/2 */
 
#define LL_WWDG_PRESCALER_4                WWDG_CFR_WDGTB_1                                        /*!< WWDG counter clock = (PCLK1/4096)/4 */
 
#define LL_WWDG_PRESCALER_8                (WWDG_CFR_WDGTB_0 | WWDG_CFR_WDGTB_1)                   /*!< WWDG counter clock = (PCLK1/4096)/8 */
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported macro ------------------------------------------------------------*/
 
/** @defgroup WWDG_LL_Exported_Macros WWDG Exported Macros
 
  * @{
 
  */
 
/** @defgroup WWDG_LL_EM_WRITE_READ Common Write and read registers macros
 
  * @{
 
  */
 
/**
 
  * @brief  Write a value in WWDG register
 
  * @param  __INSTANCE__ WWDG Instance
 
  * @param  __REG__ Register to be written
 
  * @param  __VALUE__ Value to be written in the register
 
  * @retval None
 
  */
 
#define LL_WWDG_WriteReg(__INSTANCE__, __REG__, __VALUE__) WRITE_REG(__INSTANCE__->__REG__, (__VALUE__))
 

	
 
/**
 
  * @brief  Read a value in WWDG register
 
  * @param  __INSTANCE__ WWDG Instance
 
  * @param  __REG__ Register to be read
 
  * @retval Register value
 
  */
 
#define LL_WWDG_ReadReg(__INSTANCE__, __REG__) READ_REG(__INSTANCE__->__REG__)
 
/**
 
  * @}
 
  */
 

	
 

	
 
/**
 
  * @}
 
  */
 

	
 
/* Exported functions --------------------------------------------------------*/
 
/** @defgroup WWDG_LL_Exported_Functions WWDG Exported Functions
 
  * @{
 
  */
 

	
 
/** @defgroup WWDG_LL_EF_Configuration Configuration
 
  * @{
 
  */
 
/**
 
  * @brief  Enable Window Watchdog. The watchdog is always disabled after a reset.
 
  * @note   It is enabled by setting the WDGA bit in the WWDG_CR register,
 
  *         then it cannot be disabled again except by a reset.
 
  *         This bit is set by software and only cleared by hardware after a reset.
 
  *         When WDGA = 1, the watchdog can generate a reset.
 
  * @rmtoll CR           WDGA          LL_WWDG_Enable
 
  * @param  WWDGx WWDG Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_WWDG_Enable(WWDG_TypeDef *WWDGx)
 
{
 
  SET_BIT(WWDGx->CR, WWDG_CR_WDGA);
 
}
 

	
 
/**
 
  * @brief  Checks if Window Watchdog is enabled
 
  * @rmtoll CR           WDGA          LL_WWDG_IsEnabled
 
  * @param  WWDGx WWDG Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_WWDG_IsEnabled(WWDG_TypeDef *WWDGx)
 
{
 
  return (READ_BIT(WWDGx->CR, WWDG_CR_WDGA) == (WWDG_CR_WDGA));
 
}
 

	
 
/**
 
  * @brief  Set the Watchdog counter value to provided value (7-bits T[6:0])
 
  * @note   When writing to the WWDG_CR register, always write 1 in the MSB b6 to avoid generating an immediate reset
 
  *         This counter is decremented every (4096 x 2expWDGTB) PCLK cycles
 
  *         A reset is produced when it rolls over from 0x40 to 0x3F (bit T6 becomes cleared)
 
  *         Setting the counter lower then 0x40 causes an immediate reset (if WWDG enabled)
 
  * @rmtoll CR           T             LL_WWDG_SetCounter
 
  * @param  WWDGx WWDG Instance
 
  * @param  Counter 0..0x7F (7 bit counter value)
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_WWDG_SetCounter(WWDG_TypeDef *WWDGx, uint32_t Counter)
 
{
 
  MODIFY_REG(WWDGx->CR, WWDG_CR_T, Counter);
 
}
 

	
 
/**
 
  * @brief  Return current Watchdog Counter Value (7 bits counter value)
 
  * @rmtoll CR           T             LL_WWDG_GetCounter
 
  * @param  WWDGx WWDG Instance
 
  * @retval 7 bit Watchdog Counter value
 
  */
 
__STATIC_INLINE uint32_t LL_WWDG_GetCounter(WWDG_TypeDef *WWDGx)
 
{
 
  return (uint32_t)(READ_BIT(WWDGx->CR, WWDG_CR_T));
 
}
 

	
 
/**
 
  * @brief  Set the time base of the prescaler (WDGTB).
 
  * @note   Prescaler is used to apply ratio on PCLK clock, so that Watchdog counter
 
  *         is decremented every (4096 x 2expWDGTB) PCLK cycles
 
  * @rmtoll CFR          WDGTB         LL_WWDG_SetPrescaler
 
  * @param  WWDGx WWDG Instance
 
  * @param  Prescaler This parameter can be one of the following values:
 
  *         @arg @ref LL_WWDG_PRESCALER_1
 
  *         @arg @ref LL_WWDG_PRESCALER_2
 
  *         @arg @ref LL_WWDG_PRESCALER_4
 
  *         @arg @ref LL_WWDG_PRESCALER_8
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_WWDG_SetPrescaler(WWDG_TypeDef *WWDGx, uint32_t Prescaler)
 
{
 
  MODIFY_REG(WWDGx->CFR, WWDG_CFR_WDGTB, Prescaler);
 
}
 

	
 
/**
 
  * @brief  Return current Watchdog Prescaler Value
 
  * @rmtoll CFR          WDGTB         LL_WWDG_GetPrescaler
 
  * @param  WWDGx WWDG Instance
 
  * @retval Returned value can be one of the following values:
 
  *         @arg @ref LL_WWDG_PRESCALER_1
 
  *         @arg @ref LL_WWDG_PRESCALER_2
 
  *         @arg @ref LL_WWDG_PRESCALER_4
 
  *         @arg @ref LL_WWDG_PRESCALER_8
 
  */
 
__STATIC_INLINE uint32_t LL_WWDG_GetPrescaler(WWDG_TypeDef *WWDGx)
 
{
 
  return (uint32_t)(READ_BIT(WWDGx->CFR, WWDG_CFR_WDGTB));
 
}
 

	
 
/**
 
  * @brief  Set the Watchdog Window value to be compared to the downcounter (7-bits W[6:0]).
 
  * @note   This window value defines when write in the WWDG_CR register
 
  *         to program Watchdog counter is allowed.
 
  *         Watchdog counter value update must occur only when the counter value
 
  *         is lower than the Watchdog window register value.
 
  *         Otherwise, a MCU reset is generated if the 7-bit Watchdog counter value
 
  *         (in the control register) is refreshed before the downcounter has reached
 
  *         the watchdog window register value.
 
  *         Physically is possible to set the Window lower then 0x40 but it is not recommended.
 
  *         To generate an immediate reset, it is possible to set the Counter lower than 0x40.
 
  * @rmtoll CFR          W             LL_WWDG_SetWindow
 
  * @param  WWDGx WWDG Instance
 
  * @param  Window 0x00..0x7F (7 bit Window value)
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_WWDG_SetWindow(WWDG_TypeDef *WWDGx, uint32_t Window)
 
{
 
  MODIFY_REG(WWDGx->CFR, WWDG_CFR_W, Window);
 
}
 

	
 
/**
 
  * @brief  Return current Watchdog Window Value (7 bits value)
 
  * @rmtoll CFR          W             LL_WWDG_GetWindow
 
  * @param  WWDGx WWDG Instance
 
  * @retval 7 bit Watchdog Window value
 
  */
 
__STATIC_INLINE uint32_t LL_WWDG_GetWindow(WWDG_TypeDef *WWDGx)
 
{
 
  return (uint32_t)(READ_BIT(WWDGx->CFR, WWDG_CFR_W));
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup WWDG_LL_EF_FLAG_Management FLAG_Management
 
  * @{
 
  */
 
/**
 
  * @brief  Indicates if the WWDG Early Wakeup Interrupt Flag is set or not.
 
  * @note   This bit is set by hardware when the counter has reached the value 0x40.
 
  *         It must be cleared by software by writing 0.
 
  *         A write of 1 has no effect. This bit is also set if the interrupt is not enabled.
 
  * @rmtoll SR           EWIF          LL_WWDG_IsActiveFlag_EWKUP
 
  * @param  WWDGx WWDG Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_WWDG_IsActiveFlag_EWKUP(WWDG_TypeDef *WWDGx)
 
{
 
  return (READ_BIT(WWDGx->SR, WWDG_SR_EWIF) == (WWDG_SR_EWIF));
 
}
 

	
 
/**
 
  * @brief  Clear WWDG Early Wakeup Interrupt Flag (EWIF)
 
  * @rmtoll SR           EWIF          LL_WWDG_ClearFlag_EWKUP
 
  * @param  WWDGx WWDG Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_WWDG_ClearFlag_EWKUP(WWDG_TypeDef *WWDGx)
 
{
 
  WRITE_REG(WWDGx->SR, ~WWDG_SR_EWIF);
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/** @defgroup WWDG_LL_EF_IT_Management IT_Management
 
  * @{
 
  */
 
/**
 
  * @brief  Enable the Early Wakeup Interrupt.
 
  * @note   When set, an interrupt occurs whenever the counter reaches value 0x40.
 
  *         This interrupt is only cleared by hardware after a reset
 
  * @rmtoll CFR          EWI           LL_WWDG_EnableIT_EWKUP
 
  * @param  WWDGx WWDG Instance
 
  * @retval None
 
  */
 
__STATIC_INLINE void LL_WWDG_EnableIT_EWKUP(WWDG_TypeDef *WWDGx)
 
{
 
  SET_BIT(WWDGx->CFR, WWDG_CFR_EWI);
 
}
 

	
 
/**
 
  * @brief  Check if Early Wakeup Interrupt is enabled
 
  * @rmtoll CFR          EWI           LL_WWDG_IsEnabledIT_EWKUP
 
  * @param  WWDGx WWDG Instance
 
  * @retval State of bit (1 or 0).
 
  */
 
__STATIC_INLINE uint32_t LL_WWDG_IsEnabledIT_EWKUP(WWDG_TypeDef *WWDGx)
 
{
 
  return (READ_BIT(WWDGx->CFR, WWDG_CFR_EWI) == (WWDG_CFR_EWI));
 
}
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#endif /* WWDG */
 

	
 
/**
 
  * @}
 
  */
 

	
 
#ifdef __cplusplus
 
}
 
#endif
 

	
 
#endif /* __STM32F1xx_LL_WWDG_H */
 

	
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
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