loadfile_machdep.h revision 1.4 
1/*	$NetBSD: loadfile_machdep.h,v 1.4 2006/01/25 18:28:25 christos 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 Ross Harvey.
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#define LOAD_KERNEL	(LOAD_ALL & ~LOAD_TEXTA)
40#define COUNT_KERNEL	(COUNT_ALL & ~COUNT_TEXTA)
41
42#ifdef _STANDALONE
43
44#define LOADADDR(a)		((a) + offset)
45#define ALIGNENTRY(a)		Error! alpha supports ECOFF and ELF only!
46#define READ(f, b, c)		pread((f), (void *)LOADADDR(b), (c))
47#define BCOPY(s, d, c)		vpbcopy((s), (void *)LOADADDR(d), (c))
48#define BZERO(d, c)		pbzero((void *)LOADADDR(d), (c))
49#define	WARN(a)			(void)(printf a, \
50				    printf((errno ? ": %s\n" : "\n"), \
51				    strerror(errno)))
52#define PROGRESS(a)		(void) printf a
53#define ALLOC(a)		alloc(a)
54#define DEALLOC(a, b)		dealloc(a, b)
55#define OKMAGIC(a)		Error! alpha supports ECOFF and ELF only!
56
57#define	vpbcopy bcopy
58#define	pbzero  bzero
59#define pread   read
60
61#else
62
63#define LOADADDR(a)		(((u_long)(a)) + offset)
64#define ALIGNENTRY(a)		((u_long)(a))
65#define READ(f, b, c)		read((f), (void *)LOADADDR(b), (c))
66#define BCOPY(s, d, c)		memcpy((void *)LOADADDR(d), (void *)(s), (c))
67#define BZERO(d, c)		memset((void *)LOADADDR(d), 0, (c))
68#define WARN(a)			warn a
69#define PROGRESS(a)		/* nothing */
70#define ALLOC(a)		malloc(a)
71#define DEALLOC(a, b)		free(a)
72#define OKMAGIC(a)		((a) == OMAGIC)
73
74ssize_t vread(int, u_long, u_long *, size_t);
75void vcopy(u_long, u_long, u_long *, size_t);
76void vzero(u_long, u_long *, size_t);
77
78#endif
79