1 /* MIPS ELF specific backend routines.
2 Copyright 2002, 2003 Free Software Foundation, Inc.
4 This file is part of BFD, the Binary File Descriptor library.
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.
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.
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. */
20 #include "elf/common.h"
21 #include "elf/internal.h"
23 extern bfd_boolean _bfd_mips_elf_new_section_hook
25 extern void _bfd_mips_elf_symbol_processing
27 extern bfd_boolean _bfd_mips_elf_section_processing
28 (bfd
*, Elf_Internal_Shdr
*);
29 extern bfd_boolean _bfd_mips_elf_section_from_shdr
30 (bfd
*, Elf_Internal_Shdr
*, const char *);
31 extern bfd_boolean _bfd_mips_elf_fake_sections
32 (bfd
*, Elf_Internal_Shdr
*, asection
*);
33 extern bfd_boolean _bfd_mips_elf_section_from_bfd_section
34 (bfd
*, asection
*, int *);
35 extern bfd_boolean _bfd_mips_elf_add_symbol_hook
36 (bfd
*, struct bfd_link_info
*, const Elf_Internal_Sym
*,
37 const char **, flagword
*, asection
**, bfd_vma
*);
38 extern bfd_boolean _bfd_mips_elf_link_output_symbol_hook
39 (struct bfd_link_info
*, const char *, Elf_Internal_Sym
*,
40 asection
*, struct elf_link_hash_entry
*);
41 extern bfd_boolean _bfd_mips_elf_create_dynamic_sections
42 (bfd
*, struct bfd_link_info
*);
43 extern bfd_boolean _bfd_mips_elf_check_relocs
44 (bfd
*, struct bfd_link_info
*, asection
*, const Elf_Internal_Rela
*);
45 extern bfd_boolean _bfd_mips_elf_adjust_dynamic_symbol
46 (struct bfd_link_info
*, struct elf_link_hash_entry
*);
47 extern bfd_boolean _bfd_mips_elf_always_size_sections
48 (bfd
*, struct bfd_link_info
*);
49 extern bfd_boolean _bfd_mips_elf_size_dynamic_sections
50 (bfd
*, struct bfd_link_info
*);
51 extern bfd_boolean _bfd_mips_elf_relocate_section
52 (bfd
*, struct bfd_link_info
*, bfd
*, asection
*, bfd_byte
*,
53 Elf_Internal_Rela
*, Elf_Internal_Sym
*, asection
**);
54 extern bfd_boolean _bfd_mips_elf_finish_dynamic_symbol
55 (bfd
*, struct bfd_link_info
*, struct elf_link_hash_entry
*,
57 extern bfd_boolean _bfd_mips_elf_finish_dynamic_sections
58 (bfd
*, struct bfd_link_info
*);
59 extern void _bfd_mips_elf_final_write_processing
61 extern int _bfd_mips_elf_additional_program_headers
63 extern bfd_boolean _bfd_mips_elf_modify_segment_map
64 (bfd
*, struct bfd_link_info
*);
65 extern asection
* _bfd_mips_elf_gc_mark_hook
66 (asection
*, struct bfd_link_info
*, Elf_Internal_Rela
*,
67 struct elf_link_hash_entry
*, Elf_Internal_Sym
*);
68 extern bfd_boolean _bfd_mips_elf_gc_sweep_hook
69 (bfd
*, struct bfd_link_info
*, asection
*, const Elf_Internal_Rela
*);
70 extern void _bfd_mips_elf_copy_indirect_symbol
71 (const struct elf_backend_data
*, struct elf_link_hash_entry
*,
72 struct elf_link_hash_entry
*);
73 extern void _bfd_mips_elf_hide_symbol
74 (struct bfd_link_info
*, struct elf_link_hash_entry
*, bfd_boolean
);
75 extern bfd_boolean _bfd_mips_elf_ignore_discarded_relocs
77 extern bfd_boolean _bfd_mips_elf_find_nearest_line
78 (bfd
*, asection
*, asymbol
**, bfd_vma
, const char **,
79 const char **, unsigned int *);
80 extern bfd_boolean _bfd_mips_elf_set_section_contents
81 (bfd
*, asection
*, const void *, file_ptr
, bfd_size_type
);
82 extern bfd_byte
*_bfd_elf_mips_get_relocated_section_contents
83 (bfd
*, struct bfd_link_info
*, struct bfd_link_order
*,
84 bfd_byte
*, bfd_boolean
, asymbol
**);
85 extern struct bfd_link_hash_table
*_bfd_mips_elf_link_hash_table_create
87 extern bfd_boolean _bfd_mips_elf_final_link
88 (bfd
*, struct bfd_link_info
*);
89 extern bfd_boolean _bfd_mips_elf_merge_private_bfd_data
91 extern bfd_boolean _bfd_mips_elf_set_private_flags
93 extern bfd_boolean _bfd_mips_elf_print_private_bfd_data
95 extern bfd_boolean _bfd_mips_elf_discard_info
96 (bfd
*, struct elf_reloc_cookie
*, struct bfd_link_info
*);
97 extern bfd_boolean _bfd_mips_elf_write_section
98 (bfd
*, asection
*, bfd_byte
*);
100 extern bfd_boolean _bfd_mips_elf_read_ecoff_info
101 (bfd
*, asection
*, struct ecoff_debug_info
*);
102 extern bfd_reloc_status_type _bfd_mips_elf_gprel16_with_gp
103 (bfd
*, asymbol
*, arelent
*, asection
*, bfd_boolean
, void *, bfd_vma
);
104 extern bfd_reloc_status_type _bfd_mips_elf32_gprel16_reloc
105 (bfd
*, arelent
*, asymbol
*, void *, asection
*, bfd
*, char **);
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 **);
114 extern unsigned long _bfd_elf_mips_mach
116 extern bfd_boolean _bfd_mips_relax_section
117 (bfd
*, asection
*, struct bfd_link_info
*, bfd_boolean
*);
118 extern bfd_vma _bfd_mips_elf_sign_extend
121 extern struct bfd_elf_special_section
const _bfd_mips_elf_special_sections
[];
122 #define elf_backend_special_sections _bfd_mips_elf_special_sections