ALF_ACCEL_DTL_CBEA_DMA_LIST_BUFFER_GET - Gets the internal DMA list buffers.
ALF_ACCEL_DTL_CBEA_DMA_LIST_BUFFER_GET (void *p_dtl, void **pp_dma_list_buffer, unsigned int *p_max_entries);
| Parameters | |
| p_dtl [IN] | A pointer to the buffer for the data transfer list data structure. |
| pp_dma_list_buffer [OUT] | Returns a pointer to the internal DMA list buffer. |
| p_max_entries [OUT] | Returns the maximum allowed entries in this buffer |
This utility gets the internal DMA list buffers so that you can directly access them. It must be called after ALF_ACCEL_DTL_BEGIN and before ALF_ACCEL_DTL_END After this call, ALF_ACCEL_DTL_ENTRY_ADD must not be used before ALF_ACCEL_DTL_CBEA_DMA_LIST_BUFFER_UPDATE is called.
| 0 | The computation finished correctly. |
| less than 0 | An error occurred during the computation. The error code is passed back to the library developer to be handled. |