#ifndef DEVICES_TIMER_H
#define DEVICES_TIMER_H 1
/*
** $Filename: devices/timer.h $
** $Release: 2.04 Includes, V37.4 $
** $Revision: 36.16 $
** $Date: 91/01/25 $
**
** Timer device name and useful definitions.
**
** (C) Copyright 1985-1991 Commodore-Amiga Inc.
** All Rights Reserved
*/

#include <exec/types.h>
#include <exec/io.h>


#define UNIT_MICROHZ 0
#define UNIT_VBLANK 1
#define UNIT_ECLOCK 2
#define UNIT_WAITUNTIL 3
#define UNIT_WAITECLOCK 4

#define TIMERNAME "timer.device"

struct timeval {
 ULONG tv_secs;
 ULONG tv_micro;
};

struct EClockVal {
 ULONG ev_hi;
 ULONG ev_lo;
};

struct timerequest {
 struct IORequest tr_node;
 struct timeval tr_time;
};


#define TR_ADDREQUEST CMD_NONSTD
#define TR_GETSYSTIME (CMD_NONSTD+1)
#define TR_SETSYSTIME (CMD_NONSTD+2)

#endif