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b49e97c9 | 1 | /* MIPS ELF specific backend routines. |
f0abc2a1 | 2 | Copyright 2002, 2003 Free Software Foundation, Inc. |
b49e97c9 TS |
3 | |
4 | This file is part of BFD, the Binary File Descriptor library. | |
5 | ||
6 | This program is free software; you can redistribute it and/or modify | |
7 | it under the terms of the GNU General Public License as published by | |
8 | the Free Software Foundation; either version 2 of the License, or | |
9 | (at your option) any later version. | |
10 | ||
11 | This program is distributed in the hope that it will be useful, | |
12 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | GNU General Public License for more details. | |
15 | ||
16 | You should have received a copy of the GNU General Public License | |
17 | along with this program; if not, write to the Free Software | |
18 | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ | |
19 | ||
20 | #include "elf/common.h" | |
21 | #include "elf/internal.h" | |
22 | ||
f0abc2a1 | 23 | extern bfd_boolean _bfd_mips_elf_new_section_hook |
9719ad41 | 24 | (bfd *, asection *); |
b49e97c9 | 25 | extern void _bfd_mips_elf_symbol_processing |
9719ad41 | 26 | (bfd *, asymbol *); |
b34976b6 | 27 | extern bfd_boolean _bfd_mips_elf_section_processing |
9719ad41 | 28 | (bfd *, Elf_Internal_Shdr *); |
b34976b6 | 29 | extern bfd_boolean _bfd_mips_elf_section_from_shdr |
9719ad41 | 30 | (bfd *, Elf_Internal_Shdr *, const char *); |
b34976b6 | 31 | extern bfd_boolean _bfd_mips_elf_fake_sections |
9719ad41 | 32 | (bfd *, Elf_Internal_Shdr *, asection *); |
b34976b6 | 33 | extern bfd_boolean _bfd_mips_elf_section_from_bfd_section |
9719ad41 | 34 | (bfd *, asection *, int *); |
b34976b6 | 35 | extern bfd_boolean _bfd_mips_elf_add_symbol_hook |
9719ad41 RS |
36 | (bfd *, struct bfd_link_info *, const Elf_Internal_Sym *, |
37 | const char **, flagword *, asection **, bfd_vma *); | |
b34976b6 | 38 | extern bfd_boolean _bfd_mips_elf_link_output_symbol_hook |
9719ad41 RS |
39 | (struct bfd_link_info *, const char *, Elf_Internal_Sym *, |
40 | asection *, struct elf_link_hash_entry *); | |
b34976b6 | 41 | extern bfd_boolean _bfd_mips_elf_create_dynamic_sections |
9719ad41 | 42 | (bfd *, struct bfd_link_info *); |
b34976b6 | 43 | extern bfd_boolean _bfd_mips_elf_check_relocs |
9719ad41 | 44 | (bfd *, struct bfd_link_info *, asection *, const Elf_Internal_Rela *); |
b34976b6 | 45 | extern bfd_boolean _bfd_mips_elf_adjust_dynamic_symbol |
9719ad41 | 46 | (struct bfd_link_info *, struct elf_link_hash_entry *); |
b34976b6 | 47 | extern bfd_boolean _bfd_mips_elf_always_size_sections |
9719ad41 | 48 | (bfd *, struct bfd_link_info *); |
b34976b6 | 49 | extern bfd_boolean _bfd_mips_elf_size_dynamic_sections |
9719ad41 | 50 | (bfd *, struct bfd_link_info *); |
b34976b6 | 51 | extern bfd_boolean _bfd_mips_elf_relocate_section |
9719ad41 RS |
52 | (bfd *, struct bfd_link_info *, bfd *, asection *, bfd_byte *, |
53 | Elf_Internal_Rela *, Elf_Internal_Sym *, asection **); | |
b34976b6 | 54 | extern bfd_boolean _bfd_mips_elf_finish_dynamic_symbol |
9719ad41 RS |
55 | (bfd *, struct bfd_link_info *, struct elf_link_hash_entry *, |
56 | Elf_Internal_Sym *); | |
b34976b6 | 57 | extern bfd_boolean _bfd_mips_elf_finish_dynamic_sections |
9719ad41 | 58 | (bfd *, struct bfd_link_info *); |
b49e97c9 | 59 | extern void _bfd_mips_elf_final_write_processing |
9719ad41 | 60 | (bfd *, bfd_boolean); |
b49e97c9 | 61 | extern int _bfd_mips_elf_additional_program_headers |
9719ad41 | 62 | (bfd *); |
b34976b6 | 63 | extern bfd_boolean _bfd_mips_elf_modify_segment_map |
9719ad41 | 64 | (bfd *, struct bfd_link_info *); |
b49e97c9 | 65 | extern asection * _bfd_mips_elf_gc_mark_hook |
9719ad41 RS |
66 | (asection *, struct bfd_link_info *, Elf_Internal_Rela *, |
67 | struct elf_link_hash_entry *, Elf_Internal_Sym *); | |
b34976b6 | 68 | extern bfd_boolean _bfd_mips_elf_gc_sweep_hook |
9719ad41 | 69 | (bfd *, struct bfd_link_info *, asection *, const Elf_Internal_Rela *); |
b49e97c9 | 70 | extern void _bfd_mips_elf_copy_indirect_symbol |
9719ad41 RS |
71 | (const struct elf_backend_data *, struct elf_link_hash_entry *, |
72 | struct elf_link_hash_entry *); | |
b49e97c9 | 73 | extern void _bfd_mips_elf_hide_symbol |
9719ad41 | 74 | (struct bfd_link_info *, struct elf_link_hash_entry *, bfd_boolean); |
b34976b6 | 75 | extern bfd_boolean _bfd_mips_elf_ignore_discarded_relocs |
9719ad41 | 76 | (asection *); |
b34976b6 | 77 | extern bfd_boolean _bfd_mips_elf_find_nearest_line |
9719ad41 RS |
78 | (bfd *, asection *, asymbol **, bfd_vma, const char **, |
79 | const char **, unsigned int *); | |
b34976b6 | 80 | extern bfd_boolean _bfd_mips_elf_set_section_contents |
9719ad41 | 81 | (bfd *, asection *, const void *, file_ptr, bfd_size_type); |
b49e97c9 | 82 | extern bfd_byte *_bfd_elf_mips_get_relocated_section_contents |
9719ad41 RS |
83 | (bfd *, struct bfd_link_info *, struct bfd_link_order *, |
84 | bfd_byte *, bfd_boolean, asymbol **); | |
b49e97c9 | 85 | extern struct bfd_link_hash_table *_bfd_mips_elf_link_hash_table_create |
9719ad41 | 86 | (bfd *); |
b34976b6 | 87 | extern bfd_boolean _bfd_mips_elf_final_link |
9719ad41 | 88 | (bfd *, struct bfd_link_info *); |
b34976b6 | 89 | extern bfd_boolean _bfd_mips_elf_merge_private_bfd_data |
9719ad41 | 90 | (bfd *, bfd *); |
b34976b6 | 91 | extern bfd_boolean _bfd_mips_elf_set_private_flags |
9719ad41 | 92 | (bfd *, flagword); |
b34976b6 | 93 | extern bfd_boolean _bfd_mips_elf_print_private_bfd_data |
9719ad41 | 94 | (bfd *, void *); |
b34976b6 | 95 | extern bfd_boolean _bfd_mips_elf_discard_info |
9719ad41 | 96 | (bfd *, struct elf_reloc_cookie *, struct bfd_link_info *); |
b34976b6 | 97 | extern bfd_boolean _bfd_mips_elf_write_section |
9719ad41 | 98 | (bfd *, asection *, bfd_byte *); |
b49e97c9 | 99 | |
b34976b6 | 100 | extern bfd_boolean _bfd_mips_elf_read_ecoff_info |
9719ad41 | 101 | (bfd *, asection *, struct ecoff_debug_info *); |
b49e97c9 | 102 | extern bfd_reloc_status_type _bfd_mips_elf_gprel16_with_gp |
9719ad41 | 103 | (bfd *, asymbol *, arelent *, asection *, bfd_boolean, void *, bfd_vma); |
b49e97c9 | 104 | extern bfd_reloc_status_type _bfd_mips_elf32_gprel16_reloc |
9719ad41 | 105 | (bfd *, arelent *, asymbol *, void *, asection *, bfd *, char **); |
30ac9238 RS |
106 | extern bfd_reloc_status_type _bfd_mips_elf_hi16_reloc |
107 | (bfd *, arelent *, asymbol *, void *, asection *, bfd *, char **); | |
108 | extern bfd_reloc_status_type _bfd_mips_elf_got16_reloc | |
109 | (bfd *, arelent *, asymbol *, void *, asection *, bfd *, char **); | |
110 | extern bfd_reloc_status_type _bfd_mips_elf_lo16_reloc | |
111 | (bfd *, arelent *, asymbol *, void *, asection *, bfd *, char **); | |
112 | extern bfd_reloc_status_type _bfd_mips_elf_generic_reloc | |
113 | (bfd *, arelent *, asymbol *, void *, asection *, bfd *, char **); | |
b49e97c9 | 114 | extern unsigned long _bfd_elf_mips_mach |
9719ad41 | 115 | (flagword); |
a7ebbfdf | 116 | extern bfd_boolean _bfd_mips_relax_section |
9719ad41 | 117 | (bfd *, asection *, struct bfd_link_info *, bfd_boolean *); |
a7ebbfdf | 118 | extern bfd_vma _bfd_mips_elf_sign_extend |
9719ad41 | 119 | (bfd_vma, int); |
2f89ff8d L |
120 | |
121 | extern struct bfd_elf_special_section const _bfd_mips_elf_special_sections[]; | |
122 | #define elf_backend_special_sections _bfd_mips_elf_special_sections |