1/*	$NetBSD$	*/
2
3/*
4 * Copyright (c) 1997
5 *	Matthias Drochner.  All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 * 1. Redistributions of source code must retain the above copyright
11 *    notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 *    notice, this list of conditions and the following disclaimer in the
14 *    documentation and/or other materials provided with the distribution.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
17 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
18 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
19 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
20 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
21 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
22 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
23 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
25 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26 *
27 */
28
29#ifndef	_STAND_BOOTINFO_H_
30#define	_STAND_BOOTINFO_H_
31
32#include <machine/bootinfo.h>
33
34struct btinfo {
35	int nentries;
36	u_long entry[1];
37};
38
39extern struct btinfo *bootinfo;
40
41#define BI_ALLOC(max) (bootinfo = ALLOC(sizeof(struct btinfo) \
42                                        + ((max) - 1) * sizeof(u_long))) \
43                      ->nentries = 0
44
45#define BI_FREE() DEALLOC(bootinfo, 0)
46
47#define BI_ADD(x, type, size) bi_add((struct btinfo_common *)(x), type, size)
48#define BI_DEL(type) bi_del(type)
49
50void bi_add(struct btinfo_common *, int, int);
51void bi_del(int);
52
53#endif	/* _STAND_BOOTINFO_H_ */
54