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Part 2.

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This commit is contained in:
OBattler
2023-07-12 00:32:21 +02:00
parent 22d84443a8
commit 20e771ad3a
3 changed files with 82 additions and 8 deletions
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11
src/chipset/intel_4x0.c
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@@ -1536,8 +1536,13 @@ i4x0_reset(void *priv)
for (uint8_t i = 0; i < 6; i++)
i4x0_write(0, 0x5a + i, 0x00, priv);
for (uint8_t i = 0; i <= dev->max_drb; i++)
i4x0_write(0, 0x60 + i, dev->drb_default, priv);
for (i = 0; i <= dev->max_drb; i++)
dev->regs[0x60 + i] = dev->drb_default;
if (dev->type >= INTEL_430NX) {
for (i = 0; i < 4; i++)
dev->regs[0x68 + i] = 0x00;
}
if (dev->type >= INTEL_430FX) {
dev->regs[0x72] &= 0xef; /* Forcibly unlock the SMRAM register. */
@@ -1621,7 +1626,7 @@ i4x0_init(const device_t *info)
regs[0x59] = 0x0f;
regs[0x60] = regs[0x61] = regs[0x62] = regs[0x63] = 0x02;
dev->max_drb = 3;
dev->drb_unit = 4;
dev->drb_unit = 1;
dev->drb_default = 0x02;
break;
case INTEL_430LX: