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pciotest.c

Go to the documentation of this file.

/* test out pcio driver */

/*
  Modification history:

  7-Mar-1995  Fred Proctor changed pcioDrv.hh to pcioDrv.h.
  21-Dec-1994  Fred Proctor removed pcioInit()
  ??? Steve Legowik created
  */

#include <stdio.h>
#include <string.h>
#include <signal.h>
#include <stdlib.h>
#include "pcioDrv.h"

int main()
{
  int data;
  int port;
  char cmd[10];

  signal( SIGINT, exit );

  while (1)
  {
    printf("\n>> ");
    scanf("%9s", cmd);
    if( 0 == strcmp(cmd, "in") )
    {
      scanf("%x", &port);
      data = inputb( port );
      printf("\tport %x = %x\n", port, data);
    }
    else if ( 0 == strcmp(cmd, "out") )
    {
      scanf("%x %x", &port, &data);
      outputb( port, data );
    }
    else
      printf("Commands are: \n\tin <port>\n\tout <port> <data>\n");
  }

  return 0;
}

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