Int 10 Fn 12  - Video - Trident Tvga 8800/8900/9000 BIOS - Get Bios Info   [V]

   AH = 12h
   BL = 11h

Return: AL = 12h if function supported
       ES:BP -> BIOS info structure

See Also: AH=12h/BL=12h"TRIDENT"

Format of Info structure:
Offset Size     Description
 00h   BYTE     ??? (=0)
 01h   BYTE     OEM Code (00h for original Trident)
 02h   WORD     ID??? (1073h for 8800BR, 1074 for 8800CS)
 04h  8 BYTEs   BIOS date ('mm/dd/yy')
 0Ch   WORD     ???
 0Eh  8 BYTEs   BIOS Version (' C3-128 ', ' C3-129 ')