INT 10 - ATI Mach64 BIOS(Basic Input/Output System) A set of standardized calls giving low-level access to the hardware. The BIOS is the lowest software layer above the actual hardware and serves to insulate programs (and operating systems) which use it from the details of accessing the hardware directly. - GET SLEEP MODE AX = A00Dh Return: AH = 00h (successful) CL = current power mode 00h normal operation 01h standby 02h suspend 03h off SeeAlso: AX=A00Ch,AX=4F10h/BL=02h SeeAlso: AX=A00Ch,AX=A00Dh"Rage128"AX=4F10h/BL=02h