DMA transfer descriptor structure, otherwise known as a Linked List Item (LLI).
| Type | Name | Description |
|---|---|---|
| uint32_t | ul_ctrlA |
Control A register settings |
| uint32_t | ul_ctrlB |
Control B register settings |
| uint32_t | ul_descriptor_addr |
Next descriptor address |
| uint32_t | ul_destination_addr |
Destination buffer address |
| uint32_t | ul_source_addr |
Source buffer address |