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LL DMA Generic Driver

UM1940

878/1371

DocID028236 Rev 2

enabled.

Reference Manual to

LL API cross

reference:

PAR PA LL_DMA_SetM2MSrcAddress

LL_DMA_SetM2MDstAddress

Function name

__STATIC_INLINE void LL_DMA_SetM2MDstAddress

(DMA_TypeDef * DMAx, uint32_t Stream, uint32_t

MemoryAddress)

Function description

Set the Memory to Memory Destination address.

Parameters

DMAx: DMAx Instance

Stream: This parameter can be one of the following values:

LL_DMA_STREAM_0

LL_DMA_STREAM_1

LL_DMA_STREAM_2

LL_DMA_STREAM_3

LL_DMA_STREAM_4

LL_DMA_STREAM_5

LL_DMA_STREAM_6

LL_DMA_STREAM_7

MemoryAddress: Between 0 to 0xFFFFFFFF

Return values

None:

Notes

Interface used for direction

LL_DMA_DIRECTION_MEMORY_TO_MEMORY only.

This API must not be called when the DMA channel is

enabled.

Reference Manual to

LL API cross

reference:

M0AR M0A LL_DMA_SetM2MDstAddress

LL_DMA_GetM2MSrcAddress

Function name

__STATIC_INLINE uint32_t LL_DMA_GetM2MSrcAddress

(DMA_TypeDef * DMAx, uint32_t Stream)

Function description

Get the Memory to Memory Source address.