embassy-stm32

Crates

git

Versions

stm32u535je

Flavors

Module dma

Source
Expand description

Direct Memory Access (DMA)

Modules§

linked_list
Implementation of the GPDMA linked list and linked list items.
ringbuffered
GPDMA ring buffer implementation.
word
DMA word sizes.

Structs§

AnyChannel
Type-erased DMA channel.
LinkedListTransfer
Linked-list DMA transfer.
ReadableRingBuffer
Ringbuffer for receiving data using GPDMA linked-list mode.
Transfer
DMA transfer.
TransferOptions
GPDMA transfer options.
WritableRingBuffer
Ringbuffer for writing data using GPDMA linked-list mode.

Enums§

Dir
The direction of a DMA transfer.
Priority
DMA request priority

Traits§

Channel
DMA channel.

Type Aliases§

Request
DMA request type alias. (also known as DMA channel number in some chips)