* elf.c (sym_is_global): Return a bfd_boolean.
[binutils.git] / bfd / mach-o-target.c
blob103142a08dd9fface0a044cde0d1be6b40e7dc08
1 /* Mach-O support for BFD.
2 Copyright 1999, 2000, 2001, 2002
3 Free Software Foundation, Inc.
5 This file is part of BFD, the Binary File Descriptor library.
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 2 of the License, or
10 (at your option) any later version.
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.
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, MA 02110-1301, USA. */
21 #ifndef TARGET_NAME
22 #error TARGET_NAME must be defined
23 #endif /* TARGET_NAME */
25 #ifndef TARGET_STRING
26 #error TARGET_STRING must be defined
27 #endif /* TARGET_STRING */
29 #ifndef TARGET_BIG_ENDIAN
30 #error TARGET_BIG_ENDIAN must be defined
31 #endif /* TARGET_BIG_ENDIAN */
33 #ifndef TARGET_ARCHIVE
34 #error TARGET_ARCHIVE must be defined
35 #endif /* TARGET_ARCHIVE */
37 #if ((TARGET_ARCHIVE) && (! TARGET_BIG_ENDIAN))
38 #error Mach-O fat files must always be big-endian.
39 #endif /* ((TARGET_ARCHIVE) && (! TARGET_BIG_ENDIAN)) */
41 const bfd_target TARGET_NAME =
43 TARGET_STRING, /* Name. */
44 bfd_target_mach_o_flavour,
45 #if TARGET_BIG_ENDIAN
46 BFD_ENDIAN_BIG, /* Target byte order. */
47 BFD_ENDIAN_BIG, /* Target headers byte order. */
48 #else
49 BFD_ENDIAN_LITTLE, /* Target byte order. */
50 BFD_ENDIAN_LITTLE, /* Target headers byte order. */
51 #endif
52 (HAS_RELOC | EXEC_P | /* Object flags. */
53 HAS_LINENO | HAS_DEBUG |
54 HAS_SYMS | HAS_LOCALS | DYNAMIC | WP_TEXT | D_PAGED),
55 (SEC_CODE | SEC_DATA | SEC_ROM | SEC_HAS_CONTENTS
56 | SEC_ALLOC | SEC_LOAD | SEC_RELOC), /* Section flags. */
57 '_', /* symbol_leading_char. */
58 ' ', /* ar_pad_char. */
59 16, /* ar_max_namelen. */
61 #if TARGET_BIG_ENDIAN
62 bfd_getb64, bfd_getb_signed_64, bfd_putb64,
63 bfd_getb32, bfd_getb_signed_32, bfd_putb32,
64 bfd_getb16, bfd_getb_signed_16, bfd_putb16, /* Data. */
65 bfd_getb64, bfd_getb_signed_64, bfd_putb64,
66 bfd_getb32, bfd_getb_signed_32, bfd_putb32,
67 bfd_getb16, bfd_getb_signed_16, bfd_putb16, /* Hdrs. */
68 #else
69 bfd_getl64, bfd_getl_signed_64, bfd_putl64,
70 bfd_getl32, bfd_getl_signed_32, bfd_putl32,
71 bfd_getl16, bfd_getl_signed_16, bfd_putl16, /* data */
72 bfd_getl64, bfd_getl_signed_64, bfd_putl64,
73 bfd_getl32, bfd_getl_signed_32, bfd_putl32,
74 bfd_getl16, bfd_getl_signed_16, bfd_putl16, /* hdrs */
75 #endif /* TARGET_BIG_ENDIAN */
77 { /* bfd_check_format. */
78 #if TARGET_ARCHIVE
79 _bfd_dummy_target,
80 _bfd_dummy_target,
81 bfd_mach_o_archive_p,
82 _bfd_dummy_target,
83 #else
84 _bfd_dummy_target,
85 bfd_mach_o_object_p,
86 _bfd_dummy_target,
87 bfd_mach_o_core_p
88 #endif
90 { /* bfd_set_format. */
91 bfd_false,
92 bfd_mach_o_mkobject,
93 bfd_false,
94 bfd_mach_o_mkobject,
96 { /* bfd_write_contents. */
97 bfd_false,
98 bfd_mach_o_write_contents,
99 bfd_false,
100 bfd_mach_o_write_contents,
103 BFD_JUMP_TABLE_GENERIC (bfd_mach_o),
104 BFD_JUMP_TABLE_COPY (bfd_mach_o),
105 BFD_JUMP_TABLE_CORE (bfd_mach_o),
106 BFD_JUMP_TABLE_ARCHIVE (bfd_mach_o),
107 BFD_JUMP_TABLE_SYMBOLS (bfd_mach_o),
108 BFD_JUMP_TABLE_RELOCS (bfd_mach_o),
109 BFD_JUMP_TABLE_WRITE (bfd_mach_o),
110 BFD_JUMP_TABLE_LINK (bfd_mach_o),
111 BFD_JUMP_TABLE_DYNAMIC (_bfd_nodynamic),
113 NULL,
115 NULL