Int 62 Fn 004C  u - Fgdriver V4.02 - "fg_getpage" - Get Active Video Page  [V]

   AX = 004Ch

Return: AX = active video page (0000h-003Fh)

Note:  the FGDRIVER functions are rearranged with each major release, but
     their parameters do not change (see #3145 at AX=0000h)

See Also: AX=0039h,AX=0042h,AX=0043h,AX=0050h,AX=00B2h