GSPGPU:WriteHWRegsWithMask
Request
| Request Word | Description | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| 0 |
| ||||||||
| 1 | GPU address based at 0x1EB00000, must be word-aligned | ||||||||
| 2 | Size, must be <=0x80 and word-aligned | ||||||||
| 3 | Descriptor for static buffer (id 0) | ||||||||
| 4 | Data pointer | ||||||||
| 5 | Descriptor for static buffer (id 1) | ||||||||
| 6 | Mask data pointer |
Response
| Request Word | Description | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| 0 |
| ||||||||
| 1 | Header code | ||||||||
| 2 | Result code |
Description
The GPU register offset must be <0x420000. GPU register = (register & ~maskword) | (data & maskword).