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AX = 1F03h ES:DI -> buffer for SVGA DMQS data (see #00061)
Return:
AL = 1Fh if function supported ES:DI buffer filled
Format of SVGA DMQS data: Offset Size Description (Table 00061) 00h WORD offset to DMQS data for next SVGA instance or 0000h 02h BYTE reserved 03h BYTE SVGA implementation functional level 04h BYTE SVGA implementation resolution level 05h WORD vendor ID 07h WORD vendor-specific 09h 7 BYTEs reserved 10h BYTE SVGA linear address window size 00h 64K 01h 1M 02h 2M 03h 4M 11h WORD SVGA linear address window location or 0000h if not allocated (multiply by 10000h [shift left 16 bits] to get physical addr) 13h WORD attached monitor's composite monitor ID 15h BYTE available video RAM in multiples of 256K 16h 11 BYTEs reserved
See Also: #00060
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