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