Difference between revisions of "GSPGPU:WriteHWRegs"
Jump to navigation
Jump to search
(Created page with "=Request= {| class="wikitable" border="1" |- ! Index Word ! Description |- | 0 | Header code [0x00010082] |- | 1 | GPU address based at 0x1EB00000, must be word-aligned |- | 2 ...") |
m |
||
| Line 9: | Line 9: | ||
|- | |- | ||
| 1 | | 1 | ||
| − | | GPU address based at 0x1EB00000, must be word-aligned | + | | [[GPU]] address based at 0x1EB00000, must be word-aligned |
|- | |- | ||
| 2 | | 2 | ||
| Line 35: | Line 35: | ||
=Description= | =Description= | ||
| − | This writes the input data to the specified | + | This writes the input data to the specified GPU register address. The GPU register offset must be <0x420000. |
Revision as of 19:09, 27 December 2012
Request
| Index Word | Description |
|---|---|
| 0 | Header code [0x00010082] |
| 1 | GPU address based at 0x1EB00000, must be word-aligned |
| 2 | Size, must be <=0x80 and word-aligned |
| 3 | (Size<<14) | 2 |
| 4 | Data pointer |
Response
| Index Word | Description |
|---|---|
| 0 | Header code |
| 1 | Result code |
Description
This writes the input data to the specified GPU register address. The GPU register offset must be <0x420000.