Category: video

INT 10 - Cirrus Logic BIOS - INQUIRE VGA TYPE

	AH = 12h
	BL = 80h
Return: AX = controller type in bits 13-0 (see #00029)
	    bit 14: ???
	    bit 15: ???
	BL = silicon revision number (bit 7 set if not available)
	BH = ???
	    bit 2 set if using CL-GD 6340 LCD interface
SeeAlso: AH=12h/BL=81h,AH=12h/BL=82h,AH=12h/BL=85h,AH=12h/BL=9Ah,AH=12h/BL=A1h