INT 10 - ATI Mach64 BIOS - GET ???

	AX = A011h
Return: AH = 00h (successful)
	BL = ??? (1Fh)
	BH = ??? (0Fh)
	CL = ??? (00h)
	CH = ??? (0Fh)
	DX = ??? (00FFh)
Note:	NOP in All-in-Wonder 128 BIOS
SeeAlso: AX=A000h,AX=A010h