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PIIX3: Fixed USB legacy support register masks.

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This commit is contained in:
OBattler
2023-12-29 11:10:15 +01:00
parent 6f738c5d1a
commit f13a4a5723
1 changed files with 2 additions and 2 deletions
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4
src/chipset/intel_piix.c
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@@ -1006,11 +1006,11 @@ piix_write(int func, int addr, uint8_t val, void *priv)
break;
case 0xc0:
if (dev->type <= 4)
fregs[0xc0] = (fregs[0xc0] & ~(val & 0xbf)) | (val & 0x20);
fregs[0xc0] = (fregs[0xc0] & 0x40) | (val & 0xbf);
break;
case 0xc1:
if (dev->type <= 4)
fregs[0xc1] &= ~val;
fregs[0xc1] = (fregs[0xc0] & ~(val & 0x8f)) | (val & 0x20);
break;
case 0xff:
if (dev->type == 4) {