INT 10 - VIDEO - UltraVision - LOAD ULTRAVISION PALETTE (color EGA,VGA)
        AX = CD00h
        CL = palette table number (01h-07h for v1.x, 01h-0Fh for v2+)
        DS:DX -> 16-byte palette register list (colors for registers 00h-0Fh)
Notes:  if palette locking is in effect for the current mode, the new colors
          will be displayed immediately; otherwise, the system reverts to the
          default palette
        palette table 0 is reserved for the default palette and cannot be set
        UltraVision always sets the border color to black
SeeAlso: AX=CD02h