1 /* $OpenBSD: hpux_exec.h,v 1.1 2004/07/09 21:48:21 mickey Exp $ */
2
3 /*
4 * Copyright (c) 2004 Michael Shalayeff. All rights reserved.
5 * Copyright (c) 1995 Jason R. Thorpe. All rights reserved.
6 * Copyright (c) 1988 University of Utah.
7 * Copyright (c) 1990, 1993
8 * The Regents of the University of California. All rights reserved.
9 *
10 * This code is derived from software contributed to Berkeley by
11 * the Systems Programming Group of the University of Utah Computer
12 * Science Department.
13 *
14 * Redistribution and use in source and binary forms, with or without
15 * modification, are permitted provided that the following conditions
16 * are met:
17 * 1. Redistributions of source code must retain the above copyright
18 * notice, this list of conditions and the following disclaimer.
19 * 2. Redistributions in binary form must reproduce the above copyright
20 * notice, this list of conditions and the following disclaimer in the
21 * documentation and/or other materials provided with the distribution.
22 * 3. Neither the name of the University nor the names of its contributors
23 * may be used to endorse or promote products derived from this software
24 * without specific prior written permission.
25 *
26 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
27 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
28 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
29 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
30 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
31 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
32 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
33 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
34 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
35 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
36 * SUCH DAMAGE.
37 *
38 * from: Utah $Hdr: hpux_exec.h 1.6 92/01/20$
39 *
40 * @(#)hpux_exec.h 8.1 (Berkeley) 6/10/93
41 */
42
43 #ifndef _HPUX_EXEC_H_
44 #define _HPUX_EXEC_H_
45
46 /*
47 * HPUX SOM header format
48 */
49 struct som_exec {
50 long ha_magic;
51 long som_version;
52 struct timespec som_time;
53 long som_ep_space;
54 long som_ep_subspace;
55 long som_ep_offset;
56 long som_auxhdr;
57 long som_auxsize;
58 long pad[22]; /* there is more but we do not care */
59 long som_cksum;
60 };
61
62 struct som_aux {
63 long som_flags;
64 long som_length; /* of the rest */
65 long som_tsize; /* .text size */
66 long som_tmem; /* .text address */
67 long som_tfile; /* .text offset in file */
68 long som_dsize;
69 long som_dmem;
70 long som_dfile;
71 long som_bsize;
72 long som_entry;
73 long som_ldflags;
74 long som_bfill;
75 };
76
77 #define HPUX_EXEC_HDR_SIZE \
78 (sizeof(struct som_exec) + sizeof(struct som_aux))
79
80 #define HPUX_MAGIC(ha) ((ha)->ha_magic & 0xffff)
81 #define HPUX_SYSID(ha) (((ha)->ha_magic >> 16) & 0xffff)
82
83 /*
84 * Additional values for HPUX_MAGIC()
85 */
86 #define HPUX_MAGIC_RELOC 0x0106 /* relocatable object */
87 #define HPUX_MAGIC_DL 0x010d /* dynamic load library */
88 #define HPUX_MAGIC_SHL 0x010e /* shared library */
89
90 #define HPUX_SOM_V0 85082112
91 #define HPUX_SOM_V1 87102412
92
93 #define HPUX_LDPGSZ 4096 /* align to this */
94 #define HPUX_LDPGSHIFT 12 /* log2(HPUX_LDPGSZ) */
95
96 int exec_hpux_makecmds(struct proc *, struct exec_package *);
97
98 #endif /* _HPUX_EXEC_H_ */