loadfile_machdep.h revision 1.4 
1/*	$NetBSD: loadfile_machdep.h,v 1.4 2004/08/28 19:46:41 thorpej Exp $	*/
2
3/*-
4 * Copyright (c) 1998, 1999 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 Jason R. Thorpe.
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 * 3. All advertising materials mentioning features or use of this software
19 *    must display the following acknowledgement:
20 *        This product includes software developed by the NetBSD
21 *        Foundation, Inc. and its contributors.
22 * 4. Neither the name of The NetBSD Foundation nor the names of its
23 *    contributors may be used to endorse or promote products derived
24 *    from this software without specific prior written permission.
25 *
26 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
27 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
28 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
29 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
30 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
31 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
32 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
33 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
34 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
35 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
36 * POSSIBILITY OF SUCH DAMAGE.
37 */
38
39#ifndef _HP300_LOADFILE_MACHDEP_H_
40#define	_HP300_LOADFILE_MACHDEP_H_
41
42#define	BOOT_AOUT
43#define	BOOT_ELF32
44
45#define	LOAD_KERNEL	LOAD_ALL
46#define	COUNT_KERNEL	COUNT_ALL
47
48#ifdef _STANDALONE
49
50#define	LOADADDR(a)		((a) + offset)
51#define	ALIGNENTRY(a)		0
52#define	READ(f, b, c)		pread((f), (void *)LOADADDR(b), (c))
53#define	BCOPY(s, d, c)		vpbcopy((s), (void *)LOADADDR(d), (c))
54#define	BZERO(d, c)		pbzero((void *)LOADADDR(d), (c))
55#define	WARN(a)			(void)(printf a, \
56				    printf((errno ? ": %s\n" : "\n"), \
57				    strerror(errno)))
58#define	PROGRESS(a)		(void) printf a
59#define	ALLOC(a)		alloc(a)
60#define	FREE(a, b)		free(a, b)
61#define	OKMAGIC(a)		((a) == OMAGIC || (a) == NMAGIC ||	\
62				 (a) == ZMAGIC)
63
64#define	vpbcopy bcopy
65#define	pbzero  bzero
66#define	pread   read
67
68#else
69
70#define	LOADADDR(a)		(((u_long)(a)) + offset)
71#define	ALIGNENTRY(a)		((u_long)(a))
72#define	READ(f, b, c)		read((f), (void *)LOADADDR(b), (c))
73#define	BCOPY(s, d, c)		memcpy((void *)LOADADDR(d), (void *)(s), (c))
74#define	BZERO(d, c)		memset((void *)LOADADDR(d), 0, (c))
75#define	WARN(a)			warn a
76#define	PROGRESS(a)		/* nothing */
77#define	ALLOC(a)		malloc(a)
78#define	FREE(a, b)		free(a)
79#define	OKMAGIC(a)		((a) == OMAGIC)
80
81ssize_t	vread(int, u_long, u_long *, size_t);
82void	vcopy(u_long, u_long, u_long *, size_t);
83void	vzero(u_long, u_long *, size_t);
84
85#endif
86#endif /* ! _HP300_LOADFILE_MACHDEP_H_ */
87