#include<dos.h>
long _inpd(int port)
{
  __emit__(0x8b,0x56,0x06,0x66,0xed,0x66,0x8b,0xd0,0x66,0xc1,0xea,0x10);
}

void _outpd(int port,long data)
{
  __emit__(0x8b,0x56,0x06,0x66,0x8b,0x46,0x08,0x66,0xef);
}