loadfile_machdep.h revision 1.3 
1/*	$NetBSD: loadfile_machdep.h,v 1.3 2014/08/06 21:57:49 joerg Exp $	*/
2
3/*-
4 * Copyright (c) 1998 The NetBSD Foundation, Inc.
5 * All rights reserved.
6 *
7 * This code is derived from software contributed to The NetBSD Foundation
8 * by Christos Zoulas and Steve C. Woodford.
9 *
10 * Redistribution and use in source and binary forms, with or without
11 * modification, are permitted provided that the following conditions
12 * are met:
13 * 1. Redistributions of source code must retain the above copyright
14 *    notice, this list of conditions and the following disclaimer.
15 * 2. Redistributions in binary form must reproduce the above copyright
16 *    notice, this list of conditions and the following disclaimer in the
17 *    documentation and/or other materials provided with the distribution.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
20 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
21 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
22 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
23 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
24 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
25 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
27 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
28 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
29 * POSSIBILITY OF SUCH DAMAGE.
30 */
31
32#ifndef _EVBCF_LOADFILE_MACHDEP_H_
33#define _EVBCF_LOADFILE_MACHDEP_H_
34
35#define BOOT_ELF32
36
37#define LOAD_KERNEL	LOAD_ALL
38#define COUNT_KERNEL	COUNT_ALL
39
40#define LOADADDR(a)		(((u_long)(a)) + offset)
41#define ALIGNENTRY(a)		((u_long)(a))
42#define READ(f, b, c)		read((f), (void *)LOADADDR(b), (c))
43#define BCOPY(s, d, c)		memcpy((void *)LOADADDR(d), (void *)(s), (c))
44#define BZERO(d, c)		memset((void *)LOADADDR(d), 0, (c))
45
46#ifdef _STANDALONE
47
48#define	WARN(a)			do { \
49					(void)printf a; \
50					if (errno) \
51						(void)printf(": %s\n", \
52						             strerror(errno)); \
53					else \
54						(void)printf("\n"); \
55				} while(/* CONSTCOND */0)
56#define PROGRESS(a)		(void) printf a
57#define ALLOC(a)		alloc(a)
58#define DEALLOC(a, b)		dealloc(a, b)
59
60#else
61
62#define WARN(a)			warn a
63#define PROGRESS(a)		/* nothing */
64#define ALLOC(a)		malloc(a)
65#define DEALLOC(a, b)		free(a)
66
67#endif
68
69#endif /* _EVBCF_LOADFILE_MACHDEP_H */
70