DMA private macros. More...

Collaboration diagram for DMA Private Macros:

Macros
#define	IS_DMA_REQUEST(REQUEST)
#define	IS_BDMA_REQUEST(REQUEST)
#define	IS_DMA_DIRECTION(DIRECTION)
#define	IS_DMA_BUFFER_SIZE(SIZE)
#define	IS_DMA_PERIPHERAL_INC_STATE(STATE)
#define	IS_DMA_MEMORY_INC_STATE(STATE)
#define	IS_DMA_PERIPHERAL_DATA_SIZE(SIZE)
#define	IS_DMA_MEMORY_DATA_SIZE(SIZE)
#define	IS_DMA_MODE(MODE)
#define	IS_DMA_PRIORITY(PRIORITY)
#define	IS_DMA_FIFO_MODE_STATE(STATE)
#define	IS_DMA_FIFO_THRESHOLD(THRESHOLD)
#define	IS_DMA_MEMORY_BURST(BURST)
#define	IS_DMA_PERIPHERAL_BURST(BURST)

Detailed Description

DMA private macros.

Macro Definition Documentation

◆ IS_BDMA_REQUEST

#define IS_BDMA_REQUEST ( REQUEST )

Value:

(((REQUEST) <= BDMA_REQUEST_DFSDM2_FLT0))

Definition at line 1256 of file stm32h7xx_hal_dma.h.

◆ IS_DMA_BUFFER_SIZE

#define IS_DMA_BUFFER_SIZE ( SIZE )

Value:

(((SIZE) >= 0x01U) && ((SIZE) < 0x10000U))

Definition at line 1263 of file stm32h7xx_hal_dma.h.

◆ IS_DMA_DIRECTION

#define IS_DMA_DIRECTION ( DIRECTION )

Value:

                                     (((DIRECTION) == DMA_PERIPH_TO_MEMORY ) || \
                                     ((DIRECTION) == DMA_MEMORY_TO_PERIPH)  || \
                                     ((DIRECTION) == DMA_MEMORY_TO_MEMORY))

Definition at line 1259 of file stm32h7xx_hal_dma.h.

◆ IS_DMA_FIFO_MODE_STATE

#define IS_DMA_FIFO_MODE_STATE ( STATE )

Value:

(((STATE) == DMA_FIFOMODE_DISABLE ) || \

((STATE) == DMA_FIFOMODE_ENABLE))

DMA_FIFOMODE_ENABLE

#define DMA_FIFOMODE_ENABLE

FIFO mode enable.

Definition stm32h7xx_hal_dma.h:540

DMA_FIFOMODE_DISABLE

#define DMA_FIFOMODE_DISABLE

FIFO mode disable.

Definition stm32h7xx_hal_dma.h:539

Definition at line 1290 of file stm32h7xx_hal_dma.h.

◆ IS_DMA_FIFO_THRESHOLD

#define IS_DMA_FIFO_THRESHOLD ( THRESHOLD )

Value:

                                          (((THRESHOLD) == DMA_FIFO_THRESHOLD_1QUARTERFULL ) || \
                                          ((THRESHOLD) == DMA_FIFO_THRESHOLD_HALFFULL)      || \
                                          ((THRESHOLD) == DMA_FIFO_THRESHOLD_3QUARTERSFULL) || \
                                          ((THRESHOLD) == DMA_FIFO_THRESHOLD_FULL))

Definition at line 1293 of file stm32h7xx_hal_dma.h.

◆ IS_DMA_MEMORY_BURST

#define IS_DMA_MEMORY_BURST ( BURST )

Value:

                                    (((BURST) == DMA_MBURST_SINGLE) || \
                                    ((BURST) == DMA_MBURST_INC4)   || \
                                    ((BURST) == DMA_MBURST_INC8)   || \
                                    ((BURST) == DMA_MBURST_INC16))

Definition at line 1298 of file stm32h7xx_hal_dma.h.

◆ IS_DMA_MEMORY_DATA_SIZE

#define IS_DMA_MEMORY_DATA_SIZE ( SIZE )

Value:

                                       (((SIZE) == DMA_MDATAALIGN_BYTE)     || \
                                       ((SIZE) == DMA_MDATAALIGN_HALFWORD) || \
                                       ((SIZE) == DMA_MDATAALIGN_WORD ))

Definition at line 1275 of file stm32h7xx_hal_dma.h.

◆ IS_DMA_MEMORY_INC_STATE

#define IS_DMA_MEMORY_INC_STATE ( STATE )

Value:

(((STATE) == DMA_MINC_ENABLE) || \

((STATE) == DMA_MINC_DISABLE))

DMA_MINC_DISABLE

#define DMA_MINC_DISABLE

Memory increment mode disable.

Definition stm32h7xx_hal_dma.h:483

DMA_MINC_ENABLE

#define DMA_MINC_ENABLE

Memory increment mode enable.

Definition stm32h7xx_hal_dma.h:482

Definition at line 1268 of file stm32h7xx_hal_dma.h.

◆ IS_DMA_MODE

#define IS_DMA_MODE ( MODE )

Value:

                           (((MODE) == DMA_NORMAL )           || \
                           ((MODE) == DMA_CIRCULAR)          || \
                           ((MODE) == DMA_PFCTRL)            || \
                           ((MODE) == DMA_DOUBLE_BUFFER_M0)  || \
                           ((MODE) == DMA_DOUBLE_BUFFER_M1))

Definition at line 1279 of file stm32h7xx_hal_dma.h.

◆ IS_DMA_PERIPHERAL_BURST

#define IS_DMA_PERIPHERAL_BURST ( BURST )

Value:

                                        (((BURST) == DMA_PBURST_SINGLE) || \
                                        ((BURST) == DMA_PBURST_INC4)   || \
                                        ((BURST) == DMA_PBURST_INC8)   || \
                                        ((BURST) == DMA_PBURST_INC16))

Definition at line 1303 of file stm32h7xx_hal_dma.h.

◆ IS_DMA_PERIPHERAL_DATA_SIZE

#define IS_DMA_PERIPHERAL_DATA_SIZE ( SIZE )

Value:

                                           (((SIZE) == DMA_PDATAALIGN_BYTE)     || \
                                           ((SIZE) == DMA_PDATAALIGN_HALFWORD) || \
                                           ((SIZE) == DMA_PDATAALIGN_WORD))

Definition at line 1271 of file stm32h7xx_hal_dma.h.

◆ IS_DMA_PERIPHERAL_INC_STATE

#define IS_DMA_PERIPHERAL_INC_STATE ( STATE )

Value:

(((STATE) == DMA_PINC_ENABLE) || \

((STATE) == DMA_PINC_DISABLE))

DMA_PINC_DISABLE

#define DMA_PINC_DISABLE

Peripheral increment mode disable.

Definition stm32h7xx_hal_dma.h:473

DMA_PINC_ENABLE

#define DMA_PINC_ENABLE

Peripheral increment mode enable.

Definition stm32h7xx_hal_dma.h:472

Definition at line 1265 of file stm32h7xx_hal_dma.h.

◆ IS_DMA_PRIORITY

#define IS_DMA_PRIORITY ( PRIORITY )

Value:

                                   (((PRIORITY) == DMA_PRIORITY_LOW )   || \
                                   ((PRIORITY) == DMA_PRIORITY_MEDIUM) || \
                                   ((PRIORITY) == DMA_PRIORITY_HIGH)   || \
                                   ((PRIORITY) == DMA_PRIORITY_VERY_HIGH))

Definition at line 1285 of file stm32h7xx_hal_dma.h.

◆ IS_DMA_REQUEST

#define IS_DMA_REQUEST ( REQUEST )

Value:

(((REQUEST) <= DMA_REQUEST_USART10_TX))

Definition at line 1250 of file stm32h7xx_hal_dma.h.