1/* Mach-O support for BFD.
2   Copyright 1999, 2000, 2001, 2002, 2007
3   Free Software Foundation, Inc.
4
5   This file is part of BFD, the Binary File Descriptor library.
6
7   This program is free software; you can redistribute it and/or modify
8   it under the terms of the GNU General Public License as published by
9   the Free Software Foundation; either version 3 of the License, or
10   (at your option) any later version.
11
12   This program is distributed in the hope that it will be useful,
13   but WITHOUT ANY WARRANTY; without even the implied warranty of
14   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15   GNU General Public License for more details.
16
17   You should have received a copy of the GNU General Public License
18   along with this program; if not, write to the Free Software
19   Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
20   MA 02110-1301, USA.  */
21
22#ifndef TARGET_NAME
23#error TARGET_NAME must be defined
24#endif /* TARGET_NAME */
25
26#ifndef TARGET_STRING
27#error TARGET_STRING must be defined
28#endif /* TARGET_STRING */
29
30#ifndef TARGET_BIG_ENDIAN
31#error TARGET_BIG_ENDIAN must be defined
32#endif /* TARGET_BIG_ENDIAN */
33
34#ifndef TARGET_ARCHIVE
35#error TARGET_ARCHIVE must be defined
36#endif /* TARGET_ARCHIVE */
37
38#if ((TARGET_ARCHIVE) && (! TARGET_BIG_ENDIAN))
39#error Mach-O fat files must always be big-endian.
40#endif /* ((TARGET_ARCHIVE) && (! TARGET_BIG_ENDIAN)) */
41
42const bfd_target TARGET_NAME =
43{
44  TARGET_STRING,		/* Name.  */
45  bfd_target_mach_o_flavour,
46#if TARGET_BIG_ENDIAN
47  BFD_ENDIAN_BIG,		/* Target byte order.  */
48  BFD_ENDIAN_BIG,		/* Target headers byte order.  */
49#else
50  BFD_ENDIAN_LITTLE,		/* Target byte order.  */
51  BFD_ENDIAN_LITTLE,		/* Target headers byte order.  */
52#endif
53  (HAS_RELOC | EXEC_P |		/* Object flags.  */
54   HAS_LINENO | HAS_DEBUG |
55   HAS_SYMS | HAS_LOCALS | DYNAMIC | WP_TEXT | D_PAGED),
56  (SEC_CODE | SEC_DATA | SEC_ROM | SEC_HAS_CONTENTS
57   | SEC_ALLOC | SEC_LOAD | SEC_RELOC),	/* Section flags.  */
58  '_',				/* symbol_leading_char.  */
59  ' ',				/* ar_pad_char.  */
60  16,				/* ar_max_namelen.  */
61
62#if TARGET_BIG_ENDIAN
63  bfd_getb64, bfd_getb_signed_64, bfd_putb64,
64  bfd_getb32, bfd_getb_signed_32, bfd_putb32,
65  bfd_getb16, bfd_getb_signed_16, bfd_putb16,	/* Data.  */
66  bfd_getb64, bfd_getb_signed_64, bfd_putb64,
67  bfd_getb32, bfd_getb_signed_32, bfd_putb32,
68  bfd_getb16, bfd_getb_signed_16, bfd_putb16,	/* Hdrs.  */
69#else
70  bfd_getl64, bfd_getl_signed_64, bfd_putl64,
71  bfd_getl32, bfd_getl_signed_32, bfd_putl32,
72  bfd_getl16, bfd_getl_signed_16, bfd_putl16,	/* data */
73  bfd_getl64, bfd_getl_signed_64, bfd_putl64,
74  bfd_getl32, bfd_getl_signed_32, bfd_putl32,
75  bfd_getl16, bfd_getl_signed_16, bfd_putl16,	/* hdrs */
76#endif /* TARGET_BIG_ENDIAN */
77
78  {				/* bfd_check_format.  */
79#if TARGET_ARCHIVE
80    _bfd_dummy_target,
81    _bfd_dummy_target,
82    bfd_mach_o_archive_p,
83    _bfd_dummy_target,
84#else
85    _bfd_dummy_target,
86    bfd_mach_o_object_p,
87    _bfd_dummy_target,
88    bfd_mach_o_core_p
89#endif
90  },
91  {				/* bfd_set_format.  */
92    bfd_false,
93    bfd_mach_o_mkobject,
94    bfd_false,
95    bfd_mach_o_mkobject,
96  },
97  {				/* bfd_write_contents.  */
98    bfd_false,
99    bfd_mach_o_write_contents,
100    bfd_false,
101    bfd_mach_o_write_contents,
102  },
103
104  BFD_JUMP_TABLE_GENERIC (bfd_mach_o),
105  BFD_JUMP_TABLE_COPY (bfd_mach_o),
106  BFD_JUMP_TABLE_CORE (bfd_mach_o),
107  BFD_JUMP_TABLE_ARCHIVE (bfd_mach_o),
108  BFD_JUMP_TABLE_SYMBOLS (bfd_mach_o),
109  BFD_JUMP_TABLE_RELOCS (_bfd_norelocs),
110  BFD_JUMP_TABLE_WRITE (bfd_mach_o),
111  BFD_JUMP_TABLE_LINK (bfd_mach_o),
112  BFD_JUMP_TABLE_DYNAMIC (_bfd_nodynamic),
113
114  NULL,
115
116  NULL
117};
118
119