Int 62 Fn 00C6  u - Fgdriver V4.02 - "fg_tcxfer" - Copy Region Excluding   [V]

   AX = 00C6h
   CX = source video page
   DX = destination video page
   ES:BX -> copy record (see #3179)

Notes: the FGDRIVER functions are rearranged with each major release, but
     their parameters do not change (see #3145 at AX=0000h)
   Pixels which are in any of the colors defined as transparent with
     "FG_TCMASK" (see AX=00C5h) are left unchanged in the destination
     region
   The source and destination regions must not overlap if they are located
     on the same page
   This call is ignored in text modes

See Also: AX=00C4h,AX=00C5h,AX=00CAh