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Merge pull request #3919 from 86Box/tc1995

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Fix Debian Woody's matroxfb's test again.
This commit is contained in:
Miran Grča
2023-12-21 14:03:58 +01:00
committed by GitHub
parent 77afa07960 082337a381
commit 6cccbc8349
1 changed files with 2 additions and 3 deletions
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5
src/video/vid_mga.c
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@@ -719,10 +719,9 @@ mystique_out(uint16_t addr, uint8_t val, void *priv)
case 0x3df: case 0x3df:
if (mystique->crtcext_idx == 1) if (mystique->crtcext_idx == 1)
svga->dpms = !!(val & 0x30); svga->dpms = !!(val & 0x30);
if (mystique->crtcext_idx < 6) { if (mystique->crtcext_idx < 6)
mystique->crtcext_regs[mystique->crtcext_idx] = val; mystique->crtcext_regs[mystique->crtcext_idx] = val;
svga_recalctimings(&mystique->svga);
}
if (mystique->crtcext_idx == 4) { if (mystique->crtcext_idx == 4) {
if (svga->gdcreg[6] & 0xc) { if (svga->gdcreg[6] & 0xc) {
/*64k banks*/ /*64k banks*/