INT 10 - VIDEO - Corona/Cordata 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. v4.10+ - SET GRAPHICS BITMAP BUFFER
	AX = 0500h
	BX = segment of buffer
Return: nothing
Desc:	set the address of graphics bitmap buffer for video modes 60h and 61h
SeeAlso: AX=050Fh"Corona"