1/* Special version of <a.out.h> for use under hp-ux.
2   Copyright 1988, 1991 Free Software Foundation, Inc.
3
4This program is free software; you can redistribute it and/or modify
5it under the terms of the GNU General Public License as published by
6the Free Software Foundation; either version 2 of the License, or
7(at your option) any later version.
8
9This program is distributed in the hope that it will be useful,
10but WITHOUT ANY WARRANTY; without even the implied warranty of
11MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12GNU General Public License for more details.
13
14You should have received a copy of the GNU General Public License
15along with this program; if not, write to the Free Software
16Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
17
18/* THIS FILE IS OBSOLETE.  It needs to be revised as a variant "external"
19   a.out format for use with BFD.  */
20
21/* The `exec' structure and overall layout must be close to HP's when
22   we are running on an HP system, otherwise we will not be able to
23   execute the resulting file. */
24
25/* Allow this file to be included twice. */
26#ifndef __GNU_EXEC_MACROS__
27
28struct exec
29{
30  unsigned short a_machtype;	/* machine type */
31  unsigned short a_magic;	/* magic number */
32  unsigned long a_spare1;
33  unsigned long a_spare2;
34  unsigned long a_text;		/* length of text, in bytes */
35  unsigned long a_data;		/* length of data, in bytes */
36  unsigned long a_bss;		/* length of uninitialized data area for file, in bytes */
37  unsigned long a_trsize;	/* length of relocation info for text, in bytes */
38  unsigned long a_drsize;	/* length of relocation info for data, in bytes */
39  unsigned long a_spare3;	/* HP = pascal interface size */
40  unsigned long a_spare4;	/* HP = symbol table size */
41  unsigned long a_spare5;	/* HP = debug name table size */
42  unsigned long a_entry;	/* start address */
43  unsigned long a_spare6;	/* HP = source line table size */
44  unsigned long a_spare7;	/* HP = value table size */
45  unsigned long a_syms;		/* length of symbol table data in file, in bytes */
46  unsigned long a_spare8;
47};
48
49/* Tell a.out.gnu.h not to define `struct exec'.  */
50#define __STRUCT_EXEC_OVERRIDE__
51
52#include "../a.out.gnu.h"
53
54#undef N_MAGIC
55#undef N_MACHTYPE
56#undef N_FLAGS
57#undef N_SET_INFO
58#undef N_SET_MAGIC
59#undef N_SET_MACHTYPE
60#undef N_SET_FLAGS
61
62#define N_MAGIC(exec) ((exec) . a_magic)
63#define N_MACHTYPE(exec) ((exec) . a_machtype)
64#define N_SET_MAGIC(exec, magic) (((exec) . a_magic) = (magic))
65#define N_SET_MACHTYPE(exec, machtype) (((exec) . a_machtype) = (machtype))
66
67#undef N_BADMAG
68#define N_BADMAG(x) ((_N_BADMAG (x)) || (_N_BADMACH (x)))
69
70#define _N_BADMACH(x)							\
71(((N_MACHTYPE (x)) != HP9000S200_ID) &&					\
72 ((N_MACHTYPE (x)) != HP98x6_ID))
73
74#define HP98x6_ID 0x20A
75#define HP9000S200_ID 0x20C
76
77#undef _N_HDROFF
78#define _N_HDROFF(x) (SEGMENT_SIZE - (sizeof (struct exec)))
79
80#define SEGMENT_SIZE 0x1000
81
82#endif /* __GNU_EXEC_MACROS__ */
83