Module completion 

ISR-safe DMA completion signaling for async and sync present paths.

Structs

CompletionSlot

One-shot completion flag with optional async waker notification.

WaitTransfer

Reference AsyncDmaTransfer token backed by a CompletionSlot.

WaitTransferFuture

Future returned by WaitTransfer::wait_async.

Traits

AsyncDmaTransfer

Trait representing an async DMA transfer token.

DmaTransfer

Trait representing a DMA transfer token.