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The WIN_DRIVE_DIAGNOSTICS command now behaves correctly (but I'm redoing the IDE emulation anyway);

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The IBM PS/2 Model 486 now uses its own rom set ID;
The AHA-154x and Buslogic SCSI controllers no longer stop scanning for mailboxes when in aggressive round robin mode;
PIC interrupt processing fixes - no more IRQ-caused triple faults in Windows 98 SE.
This commit is contained in:
OBattler
2017-09-08 00:17:49 +02:00
parent 17d9c5c463
commit 40e7a0efab
10 changed files with 240 additions and 156 deletions
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5
src/keyboard_at.c
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@@ -823,10 +823,7 @@ uint8_t keyboard_at_read(uint16_t port, void *priv)
case 0x60:
temp = keyboard_at.out;
keyboard_at.status &= ~(STAT_OFULL/* | STAT_MFULL*/);
if (keyboard_at.last_irq != 0x1000)
{
picintc(keyboard_at.last_irq);
}
picintc(keyboard_at.last_irq);
keyboard_at.last_irq = 0;
break;