/*
    intel8254.h, Copyright  (c) by Matthias Gries,
    Swiss Federal Institute of Technology,
    Computer Engineering and Networks Laboratory.

    TOPSY -- A Teachable Operating System.
             Implementation of a tiny and simple
             micro kernel for teaching purposes.

    For further information, please visit http://www.tik.ee.ethz.ch/~topsy

    This software is provided under the terms of the GNU General Public Licence.

    A full copy of the GNU GPL is provided in the file COPYING found in the 
    development root of Topsy.
*/
/*

	File:                  $Source: /usr/drwho/vault/cvs/topsy/Topsy/IO/Drivers/intel8254.h,v $
 	Author(s):             Matthias Gries
 	Affiliation:           ETH Zuerich, TIK
 	Version:               $Revision: 1.4 $
 	Creation Date:         
 	Last Date of Change:   $Date: 1999/12/13 21:48:26 $      by: $Author: ruf $
*/
#ifndef _INTEL8254_H_
#define _INTEL8254_H_

#include "Topsy.h"
#include "MMHeapMemory.h"
#include "IODevice.h"
#include "Configuration.h"

#include "TMClock.h"

void  timer1_interruptHandler(IODevice this);
Error timer1_init(IODevice this);
Error timer1_stop(IODevice this);
void  timer1_messageHandler(IODevice this, Message* msg);

#endif