Macintosh-Tools/dingusppc
1
0
Fork 0
mirror of https://github.com/dingusdev/dingusppc.git synced 2025-01-24 13:30:26 +00:00
Code Issues Projects Releases Wiki Activity

atimach64gx: Add write ATI_CRTC_H_TOTAL_DISP.

Browse Source 
For debugging.
This commit is contained in:
joevt 2024-02-28 15:40:21 -08:00 committed by dingusdev
parent 1f9f2d2cf1
commit 09becbfb04
1 changed files with 4 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
devices/video/atimach64gx.cpp
View File

@ -368,6 +368,10 @@ void AtiMach64Gx::write_reg(uint32_t reg_offset, uint32_t value, uint32_t size)
}
switch (reg_num) {
case ATI_CRTC_H_TOTAL_DISP:
new_value = value;
LOG_F(9, "%s: ATI_CRTC_H_TOTAL_DISP set to 0x%08X", this->name.c_str(), value);
break;
case ATI_CRTC_OFF_PITCH:
new_value = value;
this->fb_pitch = extract_bits<uint32_t>(new_value, ATI_CRTC_PITCH, ATI_CRTC_PITCH_size) * 8;