bfd/elfxx-mips.h

   1 /* MIPS ELF specific backend routines.
   2    Copyright 2002, 2003 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 bfd_boolean _bfd_mips_elf_new_section_hook
  24   PARAMS ((bfd *, asection *));
  25 extern void _bfd_mips_elf_symbol_processing
  26   PARAMS ((bfd *, asymbol *));
  27 extern bfd_boolean _bfd_mips_elf_section_processing
  28   PARAMS ((bfd *, Elf_Internal_Shdr *));
  29 extern bfd_boolean _bfd_mips_elf_section_from_shdr
  30   PARAMS ((bfd *, Elf_Internal_Shdr *, const char *));
  31 extern bfd_boolean _bfd_mips_elf_fake_sections
  32   PARAMS ((bfd *, Elf_Internal_Shdr *, asection *));
  33 extern bfd_boolean _bfd_mips_elf_section_from_bfd_section
  34   PARAMS ((bfd *, asection *, int *));
  35 extern bfd_boolean _bfd_mips_elf_add_symbol_hook
  36   PARAMS ((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   PARAMS ((bfd *, struct bfd_link_info *, const char *, Elf_Internal_Sym *,
  40            asection *));
  41 extern bfd_boolean _bfd_mips_elf_create_dynamic_sections
  42   PARAMS ((bfd *, struct bfd_link_info *));
  43 extern bfd_boolean _bfd_mips_elf_check_relocs
  44   PARAMS ((bfd *, struct bfd_link_info *, asection *,
  45            const Elf_Internal_Rela *));
  46 extern bfd_boolean _bfd_mips_elf_adjust_dynamic_symbol
  47   PARAMS ((struct bfd_link_info *, struct elf_link_hash_entry *));
  48 extern bfd_boolean _bfd_mips_elf_always_size_sections
  49   PARAMS ((bfd *, struct bfd_link_info *));
  50 extern bfd_boolean _bfd_mips_elf_size_dynamic_sections
  51   PARAMS ((bfd *, struct bfd_link_info *));
  52 extern bfd_boolean _bfd_mips_elf_relocate_section
  53   PARAMS ((bfd *, struct bfd_link_info *, bfd *, asection *, bfd_byte *,
  54            Elf_Internal_Rela *, Elf_Internal_Sym *, asection **));
  55 extern bfd_boolean _bfd_mips_elf_finish_dynamic_symbol
  56   PARAMS ((bfd *, struct bfd_link_info *, struct elf_link_hash_entry *,
  57            Elf_Internal_Sym *));
  58 extern bfd_boolean _bfd_mips_elf_finish_dynamic_sections
  59   PARAMS ((bfd *, struct bfd_link_info *));
  60 extern void _bfd_mips_elf_final_write_processing
  61   PARAMS ((bfd *, bfd_boolean));
  62 extern int _bfd_mips_elf_additional_program_headers
  63   PARAMS ((bfd *));
  64 extern bfd_boolean _bfd_mips_elf_modify_segment_map
  65   PARAMS ((bfd *));
  66 extern asection * _bfd_mips_elf_gc_mark_hook
  67   PARAMS ((asection *, struct bfd_link_info *, Elf_Internal_Rela *,
  68            struct elf_link_hash_entry *, Elf_Internal_Sym *));
  69 extern bfd_boolean _bfd_mips_elf_gc_sweep_hook
  70   PARAMS ((bfd *, struct bfd_link_info *, asection *,
  71            const Elf_Internal_Rela *));
  72 extern void _bfd_mips_elf_copy_indirect_symbol
  73   PARAMS ((const struct elf_backend_data *, struct elf_link_hash_entry *,
  74            struct elf_link_hash_entry *));
  75 extern void _bfd_mips_elf_hide_symbol
  76   PARAMS ((struct bfd_link_info *, struct elf_link_hash_entry *, bfd_boolean));
  77 extern bfd_boolean _bfd_mips_elf_ignore_discarded_relocs
  78   PARAMS ((asection *));
  79 extern bfd_boolean _bfd_mips_elf_find_nearest_line
  80   PARAMS ((bfd *, asection *, asymbol **, bfd_vma, const char **,
  81            const char **, unsigned int *));
  82 extern bfd_boolean _bfd_mips_elf_set_section_contents
  83   PARAMS ((bfd *, asection *, PTR, file_ptr, bfd_size_type));
  84 extern bfd_byte *_bfd_elf_mips_get_relocated_section_contents
  85   PARAMS ((bfd *, struct bfd_link_info *, struct bfd_link_order *,
  86            bfd_byte *, bfd_boolean, asymbol **));
  87 extern struct bfd_link_hash_table *_bfd_mips_elf_link_hash_table_create
  88   PARAMS ((bfd *));
  89 extern bfd_boolean _bfd_mips_elf_final_link
  90   PARAMS ((bfd *, struct bfd_link_info *));
  91 extern bfd_boolean _bfd_mips_elf_merge_private_bfd_data
  92   PARAMS ((bfd *, bfd *));
  93 extern bfd_boolean _bfd_mips_elf_set_private_flags
  94   PARAMS ((bfd *, flagword));
  95 extern bfd_boolean _bfd_mips_elf_print_private_bfd_data
  96   PARAMS ((bfd *, PTR));
  97 extern bfd_boolean _bfd_mips_elf_discard_info
  98   PARAMS ((bfd *, struct elf_reloc_cookie *, struct bfd_link_info *));
  99 extern bfd_boolean _bfd_mips_elf_write_section
 100   PARAMS ((bfd *, asection *, bfd_byte *));
 101
 102 extern bfd_boolean _bfd_mips_elf_read_ecoff_info
 103   PARAMS ((bfd *, asection *, struct ecoff_debug_info *));
 104 extern bfd_reloc_status_type _bfd_mips_elf_gprel16_with_gp
 105   PARAMS ((bfd *, asymbol *, arelent *, asection *, bfd_boolean, PTR,
 106            bfd_vma));
 107 extern bfd_reloc_status_type _bfd_mips_elf32_gprel16_reloc
 108   PARAMS ((bfd *, arelent *, asymbol *, PTR, asection *, bfd *, char **));
 109 extern unsigned long _bfd_elf_mips_mach
 110   PARAMS ((flagword));
 111 extern bfd_boolean _bfd_mips_relax_section
 112   PARAMS ((bfd *, asection *, struct bfd_link_info *, bfd_boolean *));
 113 extern bfd_vma _bfd_mips_elf_sign_extend
 114   PARAMS ((bfd_vma, int));
 115
 116 extern struct bfd_elf_special_section const _bfd_mips_elf_special_sections[];
 117 #define elf_backend_special_sections _bfd_mips_elf_special_sections