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PIIX now disables IDE on hard reset, fixes the AP440FX hard reset slowness.

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OBattler
2020-06-15 20:06:03 +02:00
parent 68a3e16b0b
commit 7d4813aea7
1 changed files with 7 additions and 0 deletions
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7
src/chipset/intel_piix.c
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@@ -1160,6 +1160,13 @@ piix_reset(void *p)
piix_write(0, 0xa7, 0x00, p);
piix_write(0, 0xa8, 0x0f, p);
}
piix_write(1, 0x04, 0x00, p);
piix_write(1, 0x41, 0x00, p);
piix_write(1, 0x43, 0x00, p);
ide_pri_disable();
ide_sec_disable();
}