Request
| Index Word
|
Description
|
| 0
|
Header code [0x00050200]
|
| 1
|
Screen ID: 0=main, 1=sub
|
| 2
|
Active framebuffer: 0=first, 1=second
|
| 3
|
Framebuffer virtual address, for the main screen this is the 3D left framebuffer
|
| 4
|
For the main screen: 3D right framebuffer address
|
| 5
|
Value for 0x1EF00X90, controls framebuffer width
|
| 6
|
?
|
| 7
|
Value for 0x1EF00X78, controls which framebuffer is displayed
|
Response
| Index Word
|
Description
|
| 0
|
Header code
|
| 1
|
Result code
|
Description
This sets GSP state for the LCD framebuffers, and other state as well. When the value of LCD register 0x1EF00X54 is >0x54, the GSP state for the specified screenID is immediately written to the LCD registers.