1/*	$NetBSD: bus_space_hpcmips.h,v 1.3.20.1 2005/11/10 13:56:27 skrll Exp $	*/
2
3/*-
4 * Copyright (c) 2001 TAKEMRUA Shin. All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:
9 * 1. Redistributions of source code must retain the above copyright
10 *    notice, this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 *    notice, this list of conditions and the following disclaimer in the
13 *    documentation and/or other materials provided with the distribution.
14 * 3. Neither the name of the project nor the names of its contributors
15 *    may be used to endorse or promote products derived from this software
16 *    without specific prior written permission.
17 *
18 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
19 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
20 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
21 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
22 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
23 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
24 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
25 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
26 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
27 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
28 * SUCH DAMAGE.
29 *
30 */
31
32#ifndef _BUS_SPACE_HPCMIPS_H_
33#define _BUS_SPACE_HPCMIPS_H_
34
35/*
36 *	bus_space_tag
37 *
38 *	bus space tag structure
39 */
40struct bus_space_tag_hpcmips {
41	struct bus_space_tag	bst;
42	char			name[16];	/* bus name */
43	u_int32_t		base;		/* extent base */
44	u_int32_t		size;		/* extent size */
45	void			*extent;	/* pointer for extent structure */
46};
47
48/*
49 * Hpcmips unique methods
50 */
51bus_space_tag_t hpcmips_system_bus_space(void);
52struct bus_space_tag_hpcmips *hpcmips_system_bus_space_hpcmips(void);
53void hpcmips_init_bus_space(struct bus_space_tag_hpcmips *,
54    struct bus_space_tag_hpcmips *, const char *, u_int32_t, u_int32_t);
55struct bus_space_tag_hpcmips *hpcmips_alloc_bus_space_tag(void);
56
57#endif /* _BUS_SPACE_HPCMIPS_H_ */
58