宏定义
#define	IS_FDCAN_FRAME_FORMAT(FORMAT)
#define	IS_FDCAN_MODE(MODE)
#define	IS_FDCAN_CKDIV(CKDIV)
#define	IS_FDCAN_NOMINAL_PRESCALER(PRESCALER) (((PRESCALER) >= 1U) && ((PRESCALER) <= 512U))
#define	IS_FDCAN_NOMINAL_SJW(SJW) (((SJW) >= 1U) && ((SJW) <= 128U))
#define	IS_FDCAN_NOMINAL_TSEG1(TSEG1) (((TSEG1) >= 1U) && ((TSEG1) <= 256U))
#define	IS_FDCAN_NOMINAL_TSEG2(TSEG2) (((TSEG2) >= 1U) && ((TSEG2) <= 128U))
#define	IS_FDCAN_DATA_PRESCALER(PRESCALER) (((PRESCALER) >= 1U) && ((PRESCALER) <= 32U))
#define	IS_FDCAN_DATA_SJW(SJW) (((SJW) >= 1U) && ((SJW) <= 16U))
#define	IS_FDCAN_DATA_TSEG1(TSEG1) (((TSEG1) >= 1U) && ((TSEG1) <= 32U))
#define	IS_FDCAN_DATA_TSEG2(TSEG2) (((TSEG2) >= 1U) && ((TSEG2) <= 16U))
#define	IS_FDCAN_MAX_VALUE(VALUE, _MAX_) ((VALUE) <= (_MAX_))
#define	IS_FDCAN_MIN_VALUE(VALUE, _MIN_) ((VALUE) >= (_MIN_))
#define	IS_FDCAN_TX_FIFO_QUEUE_MODE(MODE)
#define	IS_FDCAN_ID_TYPE(ID_TYPE)
#define	IS_FDCAN_FILTER_CFG(CONFIG)
#define	IS_FDCAN_TX_LOCATION(LOCATION)
#define	IS_FDCAN_TX_LOCATION_LIST(LOCATION)
#define	IS_FDCAN_RX_FIFO(FIFO)
#define	IS_FDCAN_RX_FIFO_MODE(MODE)
#define	IS_FDCAN_STD_FILTER_TYPE(TYPE)
#define	IS_FDCAN_EXT_FILTER_TYPE(TYPE)
#define	IS_FDCAN_FRAME_TYPE(TYPE)
#define	IS_FDCAN_DLC(DLC)
#define	IS_FDCAN_ESI(ESI)
#define	IS_FDCAN_BRS(BRS)
#define	IS_FDCAN_FDF(FDF)
#define	IS_FDCAN_EFC(EFC)
#define	IS_FDCAN_IT(IT) (((IT) & ~(FDCAN_IR_MASK)) == 0U)
#define	IS_FDCAN_IT_GROUP(IT_GROUP) (((IT_GROUP) & ~(FDCAN_ILS_MASK)) == 0U)
#define	IS_FDCAN_NON_MATCHING(DESTINATION)
#define	IS_FDCAN_REJECT_REMOTE(DESTINATION)
#define	IS_FDCAN_IT_LINE(IT_LINE)
#define	IS_FDCAN_TIMESTAMP(OPERATION)
#define	IS_FDCAN_TIMESTAMP_PRESCALER(PRESCALER)
#define	IS_FDCAN_TIMEOUT(OPERATION)
#define	FDCAN_CHECK_IT_SOURCE(__IE__, __IT__) ((((__IE__) & (__IT__)) == (__IT__)) ? SET : RESET)
#define	FDCAN_CHECK_FLAG(__IR__, __FLAG__) ((((__IR__) & (__FLAG__)) == (__FLAG__)) ? SET : RESET)

宏定义说明

#define FDCAN_CHECK_FLAG	(	__IR__,
		__FLAG__
	)	((((__IR__) & (__FLAG__)) == (__FLAG__)) ? SET : RESET)

定义位于文件stm32g4xx_hal_fdcan.h的1421行。

被HAL_FDCAN_IRQHandler()引用。

#define FDCAN_CHECK_IT_SOURCE	(	__IE__,
		__IT__
	)	((((__IE__) & (__IT__)) == (__IT__)) ? SET : RESET)

定义位于文件stm32g4xx_hal_fdcan.h的1419行。

被HAL_FDCAN_IRQHandler()引用。

#define IS_FDCAN_BRS ( BRS )

值：

(((BRS) == FDCAN_BRS_OFF) || \
                           ((BRS) == FDCAN_BRS_ON ))

定义位于文件stm32g4xx_hal_fdcan.h的1381行。

被HAL_FDCAN_AddMessageToTxFifoQ()引用。

#define IS_FDCAN_CKDIV ( CKDIV )

值：

(((CKDIV) == FDCAN_CLOCK_DIV1 ) || \
                               ((CKDIV) == FDCAN_CLOCK_DIV2 ) || \
                               ((CKDIV) == FDCAN_CLOCK_DIV4 ) || \
                               ((CKDIV) == FDCAN_CLOCK_DIV6 ) || \
                               ((CKDIV) == FDCAN_CLOCK_DIV8 ) || \
                               ((CKDIV) == FDCAN_CLOCK_DIV10) || \
                               ((CKDIV) == FDCAN_CLOCK_DIV12) || \
                               ((CKDIV) == FDCAN_CLOCK_DIV14) || \
                               ((CKDIV) == FDCAN_CLOCK_DIV16) || \
                               ((CKDIV) == FDCAN_CLOCK_DIV18) || \
                               ((CKDIV) == FDCAN_CLOCK_DIV20) || \
                               ((CKDIV) == FDCAN_CLOCK_DIV22) || \
                               ((CKDIV) == FDCAN_CLOCK_DIV24) || \
                               ((CKDIV) == FDCAN_CLOCK_DIV26) || \
                               ((CKDIV) == FDCAN_CLOCK_DIV28) || \
                               ((CKDIV) == FDCAN_CLOCK_DIV30))

定义位于文件stm32g4xx_hal_fdcan.h的1309行。

被HAL_FDCAN_Init()引用。

#define IS_FDCAN_DATA_PRESCALER ( PRESCALER ) (((PRESCALER) >= 1U) && ((PRESCALER) <= 32U))

定义位于文件stm32g4xx_hal_fdcan.h的1329行。

被HAL_FDCAN_Init()引用。

#define IS_FDCAN_DATA_SJW (