GSPGPU:WriteHWRegs

From 3dbrew
Revision as of 18:09, 27 December 2012 by Yellows8 (talk | contribs)
Jump to navigation Jump to search

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.