miscemu/int5c.c

   1 /*
   2  * NetBIOS interrupt handling
   3  *
   4  * Copyright 1995 Alexandre Julliard, Alex Korobka
   5  */
   6
   7 #include "ldt.h"
   8 #include "wine.h"
   9 #include "miscemu.h"
  10 #include "stddebug.h"
  11 /* #define DEBUG_INT */
  12 #include "debug.h"
  13 #include "registers.h"
  14
  15
  16 /***********************************************************************
  17  *           NetBIOSCall  (KERNEL.103)
  18  *
  19  * Also handler for interrupt 5c.
  20  */
  21 void NetBIOSCall( struct sigcontext_struct context )
  22 {
  23   BYTE* ptr;
  24
  25   ptr = (BYTE*) PTR_SEG_OFF_TO_LIN(ES_reg(&context),BX_reg(&context));
  26
  27   fprintf(stdnimp,"NetBIOSCall: command code %02x (ignored)\n",*ptr);
  28
  29   AL_reg(&context) = *(ptr+0x01) = 0xFB; /* NetBIOS emulator not found */
  30 }
  31