xref: /openbsd-src/sys/lib/libsa/loadfile.h (revision f2da64fbbbf1b03f09f390ab01267c93dfd77c4c)
1 /*	$NetBSD: loadfile.h,v 1.1 1999/04/28 09:08:50 christos Exp $	 */
2 /*	$OpenBSD: loadfile.h,v 1.5 2015/07/17 20:44:39 miod Exp $	 */
3 
4 /*-
5  * Copyright (c) 1998 The NetBSD Foundation, Inc.
6  * All rights reserved.
7  *
8  * This code is derived from software contributed to The NetBSD Foundation
9  * by Christos Zoulas.
10  *
11  * Redistribution and use in source and binary forms, with or without
12  * modification, are permitted provided that the following conditions
13  * are met:
14  * 1. Redistributions of source code must retain the above copyright
15  *    notice, this list of conditions and the following disclaimer.
16  * 2. Redistributions in binary form must reproduce the above copyright
17  *    notice, this list of conditions and the following disclaimer in the
18  *    documentation and/or other materials provided with the distribution.
19  *
20  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
21  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
22  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
23  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
24  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
25  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
26  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
27  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
28  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
29  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
30  * POSSIBILITY OF SUCH DAMAGE.
31  */
32 
33 /*
34  * Array indices in the u_long position array
35  */
36 #define MARK_START	0
37 #define MARK_ENTRY	1
38 #define	MARK_NSYM	2
39 #define MARK_SYM	3
40 #define	MARK_END	4
41 #define	MARK_RANDOM	5
42 #define	MARK_ERANDOM	6
43 #define	MARK_MAX	7
44 
45 /*
46  * Bit flags for sections to load
47  */
48 #define	LOAD_TEXT	0x0001
49 #define	LOAD_DATA	0x0004
50 #define	LOAD_BSS	0x0008
51 #define	LOAD_SYM	0x0010
52 #define	LOAD_HDR	0x0020
53 #define	LOAD_RANDOM	0x0040
54 #define LOAD_ALL	0x007d
55 
56 #define	COUNT_TEXT	0x0100
57 #define	COUNT_DATA	0x0400
58 #define	COUNT_BSS	0x0800
59 #define	COUNT_SYM	0x1000
60 #define	COUNT_HDR	0x2000
61 #define	COUNT_RANDOM	0x4000
62 #define COUNT_ALL	0x7d00
63 
64 int loadfile(const char *, u_long *, int);
65 
66 #include <machine/loadfile_machdep.h>
67