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b49e97c9 TS |
1 | /* MIPS ELF specific backend routines. |
2 | Copyright 2002 Free Software Foundation, Inc. | |
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 | ||
23 | extern void _bfd_mips_elf_symbol_processing | |
24 | PARAMS ((bfd *, asymbol *)); | |
b34976b6 | 25 | extern bfd_boolean _bfd_mips_elf_section_processing |
b49e97c9 | 26 | PARAMS ((bfd *, Elf_Internal_Shdr *)); |
b34976b6 | 27 | extern bfd_boolean _bfd_mips_elf_section_from_shdr |
90937f86 | 28 | PARAMS ((bfd *, Elf_Internal_Shdr *, const char *)); |
b34976b6 | 29 | extern bfd_boolean _bfd_mips_elf_fake_sections |
b49e97c9 | 30 | PARAMS ((bfd *, Elf_Internal_Shdr *, asection *)); |
b34976b6 | 31 | extern bfd_boolean _bfd_mips_elf_section_from_bfd_section |
b49e97c9 | 32 | PARAMS ((bfd *, asection *, int *)); |
b34976b6 | 33 | extern bfd_boolean _bfd_mips_elf_add_symbol_hook |
b49e97c9 TS |
34 | PARAMS ((bfd *, struct bfd_link_info *, const Elf_Internal_Sym *, |
35 | const char **, flagword *, asection **, bfd_vma *)); | |
b34976b6 | 36 | extern bfd_boolean _bfd_mips_elf_link_output_symbol_hook |
b49e97c9 TS |
37 | PARAMS ((bfd *, struct bfd_link_info *, const char *, Elf_Internal_Sym *, |
38 | asection *)); | |
b34976b6 | 39 | extern bfd_boolean _bfd_mips_elf_create_dynamic_sections |
b49e97c9 | 40 | PARAMS ((bfd *, struct bfd_link_info *)); |
b34976b6 | 41 | extern bfd_boolean _bfd_mips_elf_check_relocs |
b49e97c9 TS |
42 | PARAMS ((bfd *, struct bfd_link_info *, asection *, |
43 | const Elf_Internal_Rela *)); | |
b34976b6 | 44 | extern bfd_boolean _bfd_mips_elf_adjust_dynamic_symbol |
b49e97c9 | 45 | PARAMS ((struct bfd_link_info *, struct elf_link_hash_entry *)); |
b34976b6 | 46 | extern bfd_boolean _bfd_mips_elf_always_size_sections |
b49e97c9 | 47 | PARAMS ((bfd *, struct bfd_link_info *)); |
b34976b6 | 48 | extern bfd_boolean _bfd_mips_elf_size_dynamic_sections |
b49e97c9 | 49 | PARAMS ((bfd *, struct bfd_link_info *)); |
b34976b6 | 50 | extern bfd_boolean _bfd_mips_elf_relocate_section |
b49e97c9 TS |
51 | PARAMS ((bfd *, struct bfd_link_info *, bfd *, asection *, bfd_byte *, |
52 | Elf_Internal_Rela *, Elf_Internal_Sym *, asection **)); | |
b34976b6 | 53 | extern bfd_boolean _bfd_mips_elf_finish_dynamic_symbol |
b49e97c9 TS |
54 | PARAMS ((bfd *, struct bfd_link_info *, struct elf_link_hash_entry *, |
55 | Elf_Internal_Sym *)); | |
b34976b6 | 56 | extern bfd_boolean _bfd_mips_elf_finish_dynamic_sections |
b49e97c9 TS |
57 | PARAMS ((bfd *, struct bfd_link_info *)); |
58 | extern void _bfd_mips_elf_final_write_processing | |
b34976b6 | 59 | PARAMS ((bfd *, bfd_boolean)); |
b49e97c9 TS |
60 | extern int _bfd_mips_elf_additional_program_headers |
61 | PARAMS ((bfd *)); | |
b34976b6 | 62 | extern bfd_boolean _bfd_mips_elf_modify_segment_map |
b49e97c9 TS |
63 | PARAMS ((bfd *)); |
64 | extern asection * _bfd_mips_elf_gc_mark_hook | |
1e2f5b6e | 65 | PARAMS ((asection *, struct bfd_link_info *, Elf_Internal_Rela *, |
b49e97c9 | 66 | struct elf_link_hash_entry *, Elf_Internal_Sym *)); |
b34976b6 | 67 | extern bfd_boolean _bfd_mips_elf_gc_sweep_hook |
b49e97c9 TS |
68 | PARAMS ((bfd *, struct bfd_link_info *, asection *, |
69 | const Elf_Internal_Rela *)); | |
70 | extern void _bfd_mips_elf_copy_indirect_symbol | |
b48fa14c AM |
71 | PARAMS ((struct elf_backend_data *, struct elf_link_hash_entry *, |
72 | struct elf_link_hash_entry *)); | |
b49e97c9 | 73 | extern void _bfd_mips_elf_hide_symbol |
b34976b6 AM |
74 | PARAMS ((struct bfd_link_info *, struct elf_link_hash_entry *, bfd_boolean)); |
75 | extern bfd_boolean _bfd_mips_elf_ignore_discarded_relocs | |
53bfd6b4 | 76 | PARAMS ((asection *)); |
b34976b6 | 77 | extern bfd_boolean _bfd_mips_elf_find_nearest_line |
b49e97c9 TS |
78 | PARAMS ((bfd *, asection *, asymbol **, bfd_vma, const char **, |
79 | const char **, unsigned int *)); | |
b34976b6 | 80 | extern bfd_boolean _bfd_mips_elf_set_section_contents |
b49e97c9 TS |
81 | PARAMS ((bfd *, asection *, PTR, file_ptr, bfd_size_type)); |
82 | extern bfd_byte *_bfd_elf_mips_get_relocated_section_contents | |
83 | PARAMS ((bfd *, struct bfd_link_info *, struct bfd_link_order *, | |
b34976b6 | 84 | bfd_byte *, bfd_boolean, asymbol **)); |
b49e97c9 TS |
85 | extern struct bfd_link_hash_table *_bfd_mips_elf_link_hash_table_create |
86 | PARAMS ((bfd *)); | |
b34976b6 | 87 | extern bfd_boolean _bfd_mips_elf_final_link |
b49e97c9 | 88 | PARAMS ((bfd *, struct bfd_link_info *)); |
b34976b6 | 89 | extern bfd_boolean _bfd_mips_elf_merge_private_bfd_data |
b49e97c9 | 90 | PARAMS ((bfd *, bfd *)); |
b34976b6 | 91 | extern bfd_boolean _bfd_mips_elf_set_private_flags |
b49e97c9 | 92 | PARAMS ((bfd *, flagword)); |
b34976b6 | 93 | extern bfd_boolean _bfd_mips_elf_print_private_bfd_data |
b49e97c9 | 94 | PARAMS ((bfd *, PTR)); |
b34976b6 | 95 | extern bfd_boolean _bfd_mips_elf_discard_info |
d01414a5 | 96 | PARAMS ((bfd *, struct elf_reloc_cookie *, struct bfd_link_info *)); |
b34976b6 | 97 | extern bfd_boolean _bfd_mips_elf_write_section |
d01414a5 | 98 | PARAMS ((bfd *, asection *, bfd_byte *)); |
b49e97c9 | 99 | |
b34976b6 | 100 | extern bfd_boolean _bfd_mips_elf_read_ecoff_info |
b49e97c9 TS |
101 | PARAMS ((bfd *, asection *, struct ecoff_debug_info *)); |
102 | extern bfd_reloc_status_type _bfd_mips_elf_gprel16_with_gp | |
b34976b6 AM |
103 | PARAMS ((bfd *, asymbol *, arelent *, asection *, bfd_boolean, PTR, |
104 | bfd_vma)); | |
b49e97c9 TS |
105 | extern bfd_reloc_status_type _bfd_mips_elf32_gprel16_reloc |
106 | PARAMS ((bfd *, arelent *, asymbol *, PTR, asection *, bfd *, char **)); | |
107 | extern unsigned long _bfd_elf_mips_mach | |
108 | PARAMS ((flagword)); |