1 /*-
2 * Copyright (c) 1998 Mark Newton
3 * Copyright (c) 1994 Christos Zoulas
4 * All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:
9 * 1. Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the
13 * documentation and/or other materials provided with the distribution.
14 * 3. The name of the author may not be used to endorse or promote products
15 * derived from this software without specific prior written permission
16 *
17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
18 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
19 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
20 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 *
28 * $FreeBSD: releng/8.0/sys/compat/svr4/svr4_exec.h 139743 2005-01-05 22:34:37Z imp $
29 */
30
31 #ifndef _SVR4_EXEC_H_
32 #define _SVR4_EXEC_H_
33
34 #ifdef SVR4_COMPAT_SOLARIS2
35 # define SVR4_AUX_ARGSIZ (sizeof(AuxInfo) * 12 / sizeof(char *))
36 #else
37 # define SVR4_AUX_ARGSIZ (sizeof(AuxInfo) * 8 / sizeof(char *))
38 #endif
39
40 #if 0
41 /* Don't think we need all this NetBSD stuff */
42 /*
43 * The following is horrible; there must be a better way. I need to
44 * play with brk(2) a bit more.
45 */
46 #ifdef __i386__
47 /*
48 * I cannot load the interpreter after the data segment because brk(2)
49 * breaks. I have to load it somewhere before. Programs start at
50 * 0x08000000 so I load the interpreter far before.
51 */
52 #define SVR4_INTERP_ADDR 0x01000000
53 #endif
54
55 #ifdef sparc
56 /*
57 * Here programs load at 0x00010000, so I load the interpreter far after
58 * the end of the data segment.
59 */
60 #define SVR4_INTERP_ADDR 0x10000000
61 #endif
62
63 #ifndef SVR4_INTERP_ADDR
64 # define SVR4_INTERP_ADDR 0
65 #endif
66 #endif
67
68 /*void svr4_setregs(struct thread *, struct exec_package *, u_long);*/
69
70 #endif /* !_SVR4_EXEC_H_ */
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