Bouffalo SDK
1.0
Bouffalolab Software Development Kit
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Structure describing the DMA driver environment. More...
#include <bflb_platform_dma.h>
Data Fields | |
volatile struct bflb_platform_dma_desc * | last_dma [PLFM_DMA_CHANNEL_MAX] |
Structure describing the DMA driver environment.
Definition at line 32 of file bflb_platform_dma.h.
volatile struct bflb_platform_dma_desc* last_dma[PLFM_DMA_CHANNEL_MAX] |
last DMA descriptor pushed for each channel, can point to descriptor already deallocated, but then will not be use`d because root register will be NULL
Definition at line 36 of file bflb_platform_dma.h.