GPU/External Registers: Difference between revisions
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These registers are used by [[GX_Commands|GX command]] 2. 0x1EF00010 is used for the GX command buf0 parameters, while 0x1EF00020 is used for the GX command buf1 parameters. | These registers are used by [[GX_Commands|GX command]] 2. 0x1EF00010 is used for the GX command buf0 parameters, while 0x1EF00020 is used for the GX command buf1 parameters. | ||
== 0x1EF00C00 == | |||
{| class="wikitable" border="1" | |||
! Register address | |||
! Description | |||
|- | |||
| 0x1EF00C00 | |||
| Buf0 physical address>>3 | |||
|- | |||
| 0x1EF00C04 | |||
| Buf1 physical address>>3 | |||
|- | |||
| 0x1EF00C08 | |||
| ? | |||
|- | |||
| 0x1EF00C0C | |||
| ? | |||
|- | |||
| 0x1EF00C10 | |||
| ? | |||
|- | |||
| 0x1EF00C14 | |||
| GSP module writes value 0 here prior to writing to 0x1EF00C18 | |||
|- | |||
| 0x1EF00C18 | |||
| Writing value 1 here triggers GPU processing for the specified buffers | |||
|} | |||
These registers are used by [[GX_Commands|GX command]] 3. | |||
== Framebuffers == | == Framebuffers == | ||