Int 10/AX=007Fh

VIDEO - Paradise VGA, AT&T VDC600 - EXTENDED DATA REGISTER ACCESS

AX = 007Fh
BH = function
0Ah,0Bh,0Ch,0Dh,0Eh,0Fh  WRITE PARADISE REGISTERS 0,1,2,3,4,5
(port 03CEh indices 0Ah,0Bh,0Ch,0Dh,0Eh,0Fh)
BL = value to set in the paradise register
1Ah,1Bh,1Ch,1Dh,1Eh,1Fh READ PARADISE REGISTERS 0,1,2,3,4,5
(port 03CEh indices 0Ah,0Bh,0Ch,0Dh,0Eh,0Fh)
Return:
BL = value of the paradise register
BH = 7Fh if successful
29h-2Fh ??? (Paradise VGA for Dell, 1991/07/24)

Return:
AL = 7Fh if successful (AT&T VDC600)
BH = status (Paradise/Dell)
00h invalid function
7Fh successful

See Also: AX=007Eh - AX=007Fh/BH=03h - AX=007Fh/BH=05h - AH=FFh"Oak"

Category: Video - Int 10h - V

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