Int 15/AX=DA14h

AMI PCI BIOS - GET/SET ???

AX = DA14h
CL = subfunction
00h read
01h write
DH = new value for ??? (00h-02h)
DL = index of ??? (00h-03h, but not range-checked)
???

Return:
CF clear if successful
DH = current value of ??? if reading
CF set on error
AH = error code (86h unsupported subfunction)

Note: The values for indexes 00h and 01h are stored in CMOS RAM location 19h, and the values for 02h and 03h are stored in location 36h

BUG: The v1.00.05.AX1 BIOS range-checks DH on subfunction 00h instead of subfunction 01h, even though DH is never used by subfunction 00h

Category: Uncatagorized - Int 15h - A

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