Specifications
D:\D\inter61a\INTERRUP.A Saturday, January 08, 2011 11:31 AM
424Ch ViewSonic GT770
434Ah ViewSonic 17PS-2
434Bh ViewSonic 17PS-2
434Ch ViewSonic 17PS-2
4439h ViewSonic 15GS-2
444Ah ViewSonic 17GA-2
4637h ViewSonic 1769DC
4745h ViewSonic G653 (VCDTS21444-2E)
SeeAlso: #00136,#00172
--------V-104F15BL02-------------------------
INT 10 - VESA VBE/DC (Display Data Channel) - READ VDIF
AX = 4F15h
BL = 02h
???
Return: AL = 4Fh if function supported
AH = status
00h successful
???
01h failed
SeeAlso: AX=4F15h/BL=00h,AX=4F15h/BL=01h
--------V-104F16-----------------------------
INT 10 - VESA VBE/GC (Graphics System Configuration) - API
AX = 4F16h
BL = function
00h installation check / get capabilities
other registers vary by function
Return: varies by function
--------V-104F17-----------------------------
INT 10 - VESA VBE/AF (Accelerator Functions) - API
AX = 4F17h
BL = function
00h installation check / get capabilities
other registers vary by function
Return: AL = 4Fh if function supported
AH = status
00h successful
01h failed
02h hardware does not support function
03h function not available in current video mode
else reserved for future error codes
other vary by function
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