1/*	$OpenBSD: mcclockvar.h,v 1.4 2002/03/14 01:26:26 millert Exp $	*/
2/*	$NetBSD: mcclockvar.h,v 1.2 1996/04/17 22:22:38 cgd Exp $	*/
3
4/*
5 * Copyright (c) 1996 Carnegie-Mellon University.
6 * All rights reserved.
7 *
8 * Author: Chris G. Demetriou
9 *
10 * Permission to use, copy, modify and distribute this software and
11 * its documentation is hereby granted, provided that both the copyright
12 * notice and this permission notice appear in all copies of the
13 * software, derivative works or modified versions, and any portions
14 * thereof, and that both notices appear in supporting documentation.
15 *
16 * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
17 * CONDITION.  CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND
18 * FOR ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
19 *
20 * Carnegie Mellon requests users of this software to return to
21 *
22 *  Software Distribution Coordinator  or  Software.Distribution@CS.CMU.EDU
23 *  School of Computer Science
24 *  Carnegie Mellon University
25 *  Pittsburgh PA 15213-3890
26 *
27 * any improvements or extensions that they make and grant Carnegie the
28 * rights to redistribute these changes.
29 */
30
31struct mcclock_softc {
32	struct device sc_dev;
33	const struct mcclock_busfns *sc_busfns;
34};
35
36struct mcclock_busfns {
37	void    (*mc_bf_write)(struct mcclock_softc *, u_int, u_int);
38	u_int   (*mc_bf_read)(struct mcclock_softc *, u_int);
39};
40
41void	mcclock_attach(struct mcclock_softc *,
42	    const struct mcclock_busfns *);
43