INT 10 - Chips & Technologies Wingine DGX - SAVE VIDEO STATE                
	AX = 5FA1h
	CX = state(s) to be saved (see #00186)
	ES:BX -> buffer for state information
Return: AL = 5Fh if function supported
	    AH = status
		00h unsuccessful
		01h successful
		    ES:BX buffer filled
SeeAlso: AH=1Ch,AX=5FA0h,AX=5FA2h,AX=5F91h