6.5.4.12 GPU2DC Command Buffer Control Register
| Name: | GPU2DC_AQCmdBufferCtrl |
| Offset: | 0x658 |
| Reset: | 0x00000000 |
| Property: | Write-only |
| Bit | 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 | |
| Access | |||||||||
| Reset |
| Bit | 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 | |
| ENABLE | |||||||||
| Access | W | ||||||||
| Reset | 0 |
| Bit | 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | |
| PREFETCH[15:8] | |||||||||
| Access | W | W | W | W | W | W | W | W | |
| Reset | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| Bit | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 | |
| PREFETCH[7:0] | |||||||||
| Access | W | W | W | W | W | W | W | W | |
| Reset | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Bit 16 – ENABLE Command Parser Enable
| Value | Description |
|---|---|
| 0 | Disables the command parser. |
| 1 | Enables the command parser. |
Bits 15:0 – PREFETCH[15:0] Prefetch
Indicates the number of 64-bit words to fetch from the command buffer.