dma_status Struct Reference

#include <dma.h>

Data Fields
bool	busy
enum dma_channel_direction	dir
uint32_t	pending_length

Detailed Description

DMA runtime status structure

busy - is current DMA transfer busy or idle dir - DMA transfer direction pending_length - data length pending to be transferred in bytes or platform dependent.

Field Documentation

busy

bool dma_status::busy

dir

enum dma_channel_direction dma_status::dir

pending_length

uint32_t dma_status::pending_length

---

The documentation for this struct was generated from the following file:

• include/drivers/dma.h