16/xw__/mxsa.asm

   1 .387
   2                 PUBLIC  MXSTARTADDRESS
   3 MX_TEXT         SEGMENT PARA PUBLIC USE16 'CODE'
   4                 ASSUME CS:MX_TEXT, DS:DGROUP, SS:DGROUP
   5 MXSTARTADDRESS:
   6         push            bp
   7         mov             bp,sp
   8         sub             sp,0
   9         mov             bx,word ptr 6[bp]
  10         mov             dx,3d4H
  11         mov             al,0cH
  12         mov             ah,bh
  13         cli
  14         out             dx,ax
  15         mov             al,0dH
  16         mov             ah,bl
  17         out             dx,ax
  18         sti
  19         mov             sp,bp
  20         pop             bp
  21         retf            2
  22 MX_TEXT         ENDS
  23                 END