7.6.5.4 Enum dma_callback_type

Callback types for DMA callback driver.

Table 7-30. Members
Enum valueDescription

DMA_CALLBACK_TRANSFER_ERROR

Callback for any of transfer errors. A transfer error is flagged if a bus error is detected during an AHB access or when the DMAC fetches an invalid descriptor.

DMA_CALLBACK_TRANSFER_DONE

Callback for transfer complete.

DMA_CALLBACK_CHANNEL_SUSPEND

Callback for channel suspend.

DMA_CALLBACK_N

Number of available callbacks.