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Fixed a bug that was causing the VIA chipset to put ACPI onto the wrong base address.

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OBattler
2020-01-14 02:52:21 +01:00
committed by GitHub
parent 6c640b842b
commit f5bc638fec
1 changed files with 2 additions and 2 deletions
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4
src/via_vt82c586b.c
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@@ -345,7 +345,7 @@ power_update_io_mapping(via_vt82c586b_t *dev)
if (dev->power.io_base != 0x0000)
io_removehandler(dev->power.io_base, 0x100, power_reg_read, NULL, NULL, power_reg_write, NULL, NULL, dev);
dev->power.io_base = dev->power_regs[0x41] | (dev->power_regs[0x49] << 8);
dev->power.io_base = (dev->power_regs[0x49] << 8);
if ((dev->power_regs[0x41] & ACPI_IO_ENABLE) && (dev->power.io_base != 0x0000))
io_sethandler(dev->power.io_base, 0x100, power_reg_read, NULL, NULL, power_reg_write, NULL, NULL, dev);
@@ -565,7 +565,7 @@ via_vt82c586b_write(int func, int addr, uint8_t val, void *priv)
case 3:
/* Read-only addresses */
if ((addr < 0xd) || ((addr >= 0xe && addr < 0x40)) || (addr == 0x43) || (addr == 0x48) ||
if ((addr < 0xd) || ((addr >= 0xe) && (addr < 0x40)) || (addr == 0x43) || (addr == 0x48) ||
((addr >= 0x4a) && (addr < 0x50)) || (addr >= 0x54))
return;