Int 10/AX=5F50h

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Chips & Technologies '65530' BIOS - GET 655xx INFORMATION

AX = 5F50h

Return:
AL = 5Fh if function supported AH = status 00h unsuccessful 01h successful BX = width of flat panel in pixels CX = height of flat panel in pixels DX = F65520/525/530 status (see #00184)

See Also: AX=5F51h - INT 15/AX=5F31h

Bitfields for C&T F65520/525/530 status: Bit(s) Description (Table 00184) 15-0 reserved 6-5 type of clock chip. 00 = 404. 01 = 404A. 10 = 404B ES. 11 = 404B 4 accelerator enabled 3 both displays active 2 video polarity (1 = inverted) 1 output device. 0 CRT. 1 flat panel (LCD) 0 reserved

Category: Video - Int 10h - C

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