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Peripheral Driver » LL Driver » DMA » Defines » DMA Exported Constants

## Macros
#define | LL_DMA_MODE_SINGLE_BLOCK ((uint32_t)0x00000000U)
#define | LL_DMA_MODE_MULTI_BLOCK_SRC_RELOAD DMA_CFGL_RELOAD_SRC
#define | LL_DMA_MODE_MULTI_BLOCK_DST_RELOAD DMA_CFGL_RELOAD_DST
#define | LL_DMA_MODE_MULTI_BLOCK_ALL_RELOAD (DMA_CFGL_RELOAD_SRC | DMA_CFGL_RELOAD_DST)

## Detailed Description

## Macro Definition Documentation

## ◆ LL_DMA_MODE_MULTI_BLOCK_ALL_RELOAD

#define LL_DMA_MODE_MULTI_BLOCK_ALL_RELOAD (DMA_CFGL_RELOAD_SRC | DMA_CFGL_RELOAD_DST)

Multi-block: src address reload, dst address reload

Definition at line 186 of file gr55xx_ll_dma.h.

## ◆ LL_DMA_MODE_MULTI_BLOCK_DST_RELOAD

#define LL_DMA_MODE_MULTI_BLOCK_DST_RELOAD DMA_CFGL_RELOAD_DST

Multi-block: src address contiguous, dst address reload

Definition at line 185 of file gr55xx_ll_dma.h.

## ◆ LL_DMA_MODE_MULTI_BLOCK_SRC_RELOAD

#define LL_DMA_MODE_MULTI_BLOCK_SRC_RELOAD DMA_CFGL_RELOAD_SRC

Multi-block: src address reload, dst address contiguous

Definition at line 184 of file gr55xx_ll_dma.h.

## ◆ LL_DMA_MODE_SINGLE_BLOCK

#define LL_DMA_MODE_SINGLE_BLOCK ((uint32_t)0x00000000U)

Single block

Definition at line 183 of file gr55xx_ll_dma.h.