80486DX2-66/86Box-fork
1
0
Fork 0
Code Issues Pull Requests Activity

Correctly implemented some implied ALi M1543(C) behavior.

Browse Source
This commit is contained in:
OBattler
2022-02-06 15:29:28 +01:00
parent 6c34c331c0
commit 232b75fef8
1 changed files with 11 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
src/chipset/ali1543.c
View File

@@ -294,7 +294,7 @@ ali1533_write(int func, int addr, uint8_t val, void *priv)
dev->ide_slot = 0x0d; /* A24 = slot 13 */
break;
}
ali1543_log("IDE slot = %02X (A%0i)\n", dev->ide_slot - 5, dev->ide_slot + 11);
ali1543_log("IDE slot = %02X (A%0i)\n", dev->ide_slot/* - 5*/, dev->ide_slot + 11);
ali5229_ide_irq_handler(dev);
break;
@@ -363,7 +363,7 @@ ali1533_write(int func, int addr, uint8_t val, void *priv)
dev->pmu_slot = 0x04; /* A15 = slot 04 */
break;
}
ali1543_log("PMU slot = %02X (A%0i)\n", dev->pmu_slot - 5, dev->pmu_slot + 11);
ali1543_log("PMU slot = %02X (A%0i)\n", dev->pmu_slot/* - 5*/, dev->pmu_slot + 11);
switch (val & 0x03) {
case 0x00:
dev->usb_slot = 0x14; /* A31 = slot 20 */
@@ -378,7 +378,7 @@ ali1533_write(int func, int addr, uint8_t val, void *priv)
dev->usb_slot = 0x01; /* A12 = slot 01 */
break;
}
ali1543_log("USB slot = %02X (A%0i)\n", dev->usb_slot - 5, dev->usb_slot + 11);
ali1543_log("USB slot = %02X (A%0i)\n", dev->usb_slot/* - 5*/, dev->usb_slot + 11);
break;
case 0x73: /* DDMA Base Address */
@@ -955,11 +955,14 @@ ali7101_write(int func, int addr, uint8_t val, void *priv)
case 0x04: /* Enable PMU */
ali1543_log("PMU04: %02X\n", val);
dev->pmu_conf[addr] = val & 0x01;
if (!(dev->pmu_conf[0x5b] & 0x02))
acpi_update_io_mapping(dev->acpi, (dev->pmu_conf[0x11] << 8) | (dev->pmu_conf[0x10] & 0xc0), dev->pmu_conf[0x04] & 1);
if (!(dev->pmu_conf[0x5b] & 0x04)) {
if (dev->type == 1)
smbus_ali7101_remap(dev->smbus, (dev->pmu_conf[0x15] << 8) | (dev->pmu_conf[0x14] & 0xc0), (dev->pmu_conf[0xe0] & 1) && (dev->pmu_conf[0x04] & 1));
else
smbus_ali7101_remap(dev->smbus, (dev->pmu_conf[0x15] << 8) | (dev->pmu_conf[0x14] & 0xe0), (dev->pmu_conf[0xe0] & 1) && (dev->pmu_conf[0x04] & 1));
}
break;
/* PMU Base I/O */