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DMA Memory data size
STM32H7xx_HAL_Driver » DMA » DMA Exported Constants

DMA memory data size. More...

Collaboration diagram for DMA Memory data size:

Macros

#define DMA_MDATAALIGN_BYTE   ((uint32_t)0x00000000U)
 Memory data alignment: Byte.
#define DMA_MDATAALIGN_HALFWORD   ((uint32_t)DMA_SxCR_MSIZE_0)
 Memory data alignment: HalfWord.
#define DMA_MDATAALIGN_WORD   ((uint32_t)DMA_SxCR_MSIZE_1)
 Memory data alignment: Word.

Detailed Description

DMA memory data size.

Macro Definition Documentation

◆ DMA_MDATAALIGN_BYTE

#define DMA_MDATAALIGN_BYTE   ((uint32_t)0x00000000U)

Memory data alignment: Byte.

Definition at line 503 of file stm32h7xx_hal_dma.h.

◆ DMA_MDATAALIGN_HALFWORD

#define DMA_MDATAALIGN_HALFWORD   ((uint32_t)DMA_SxCR_MSIZE_0)

Memory data alignment: HalfWord.

Definition at line 504 of file stm32h7xx_hal_dma.h.

◆ DMA_MDATAALIGN_WORD

#define DMA_MDATAALIGN_WORD   ((uint32_t)DMA_SxCR_MSIZE_1)

Memory data alignment: Word.

Definition at line 505 of file stm32h7xx_hal_dma.h.