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

Fix CMOS battery low warning on GA-686BX

Browse Source
This commit is contained in:
RichardG867
2020-11-14 17:34:21 -03:00
parent 69f850b0f6
commit 1a0004dced
1 changed files with 5 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
src/acpi.c
View File

@@ -1135,10 +1135,12 @@ acpi_reset(void *priv)
memset(&dev->regs, 0x00, sizeof(acpi_regs_t));
dev->regs.gpireg[0] = 0xff; dev->regs.gpireg[1] = 0xff;
/* SMSC SLC90E66 machines:
/* A-Trend ATC7020BXII:
- Bit 3: 80-conductor cable on secondary IDE channel (active low)
- Bit 2: 80-conductor cable on primary IDE channel (active low) */
dev->regs.gpireg[2] = 0xf3;
- Bit 2: 80-conductor cable on primary IDE channel (active low)
Gigabyte GA-686BX:
- Bit 1: CMOS battery low (active high) */
dev->regs.gpireg[2] = 0xf1;
for (i = 0; i < 4; i++)
dev->regs.gporeg[i] = dev->gporeg_default[i];
if (dev->vendor == VEN_VIA_596B) {