msdos/int17.c

   1 /*
   2  * BIOS interrupt 17h handler
   3  */
   4
   5 #include <stdlib.h>
   6
   7 #include "miscemu.h"
   8 #include "debug.h"
   9 #include "msdos.h"
  10 #include "drive.h"
  11 #include "winnt.h"
  12
  13 DEFAULT_DEBUG_CHANNEL(int17)
  14
  15 /**********************************************************************
  16  *          INT_Int17Handler
  17  *
  18  * Handler for int 17h (printer - output character).
  19  */
  20 void WINAPI INT_Int17Handler( CONTEXT *context )
  21 {
  22     switch( AH_reg(context) )
  23     {
  24         case 0x01:              /* PRINTER - INITIALIZE */
  25             FIXME(int17, "Initialize Printer - Not Supported\n");
  26             AH_reg(context) = 0; /* time out */
  27             break;
  28         case 0x02:              /* PRINTER - GET STATUS */
  29             FIXME(int17, "Get Printer Status - Not Supported\n");
  30             break;
  31         default:
  32             AH_reg(context) = 0; /* time out */
  33             INT_BARF( context, 0x17 );
  34     }
  35 }