INT 10 - VESA SuperVGA BIOS v2.0+ - GET MAXIMUM SCAN LINE LENGTH AX = 4F06h BL = 03h Return: AL = 4Fh if function supported AH = status 00h successful 01h failed BX = maximum bytes per scan line CX = maximum number of pixels per scan line Notes: this function is valid in text modes, provided that pixel values are multiplied by the character cell width/height SeeAlso: AX=4F01h,AX=4F05h,AX=4F06h,AX=4F06h/BL=02h,AX=4F07h