Int 15/AX=DA99h

AMI PCI BIOS - GET/SET ??? FLAG

AX = DA99h
CL = subfunction
00h check if ???
01h set ??? flag
02h clear ??? flag

Return:
CF clear if successful
AH = ??? (00h,01h)
AL = 00h
CF set on error
AH = error code (86h unsupported subfunction)

Note: The flag is stored in bit 0 of CMOS RAM location 2Ch for BIOS v1.00.05.AX1

Category: Uncatagorized - Int 15h - A

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