INT 10 - VESA SuperVGA BIOS - GET SuperVGA MODE INFORMATION AX = 4F01h CX = SuperVGA video mode (see #04082 for bitfields) ES:DI -> 256-byte buffer for mode information (see #00079) Return: AL = 4Fh if function supported AH = status 00h successful ES:DI buffer filled 01h failed Desc: determine the attributes of the specified video mode SeeAlso: AX=4F00h,AX=4F02h