bfd/elfxx-tilegx.h

   1 /* TILE-Gx ELF specific backend routines.
   2    Copyright 2011 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 3 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., 51 Franklin Street - Fifth Floor, Boston,
  19    MA 02110-1301, USA.  */
  20
  21 #include "elf/common.h"
  22 #include "elf/internal.h"
  23
  24 extern enum elf_reloc_type_class
  25 tilegx_reloc_type_class (const Elf_Internal_Rela *);
  26
  27 extern reloc_howto_type *
  28 tilegx_reloc_name_lookup (bfd *, const char *);
  29
  30 extern struct bfd_link_hash_table *
  31 tilegx_elf_link_hash_table_create (bfd *);
  32
  33 extern reloc_howto_type *
  34 tilegx_reloc_type_lookup (bfd *, bfd_reloc_code_real_type);
  35
  36 extern void
  37 tilegx_elf_copy_indirect_symbol (struct bfd_link_info *,
  38                                  struct elf_link_hash_entry *,
  39                                  struct elf_link_hash_entry *);
  40
  41 extern bfd_boolean
  42 tilegx_elf_create_dynamic_sections (bfd *, struct bfd_link_info *);
  43
  44 extern bfd_boolean
  45 tilegx_elf_check_relocs (bfd *, struct bfd_link_info *,
  46                          asection *, const Elf_Internal_Rela *);
  47
  48 extern bfd_boolean
  49 tilegx_elf_adjust_dynamic_symbol (struct bfd_link_info *,
  50                                   struct elf_link_hash_entry *);
  51
  52 extern bfd_boolean
  53 tilegx_elf_omit_section_dynsym (bfd *,
  54                                 struct bfd_link_info *,
  55                                 asection *);
  56
  57 extern bfd_boolean
  58 tilegx_elf_size_dynamic_sections (bfd *, struct bfd_link_info *);
  59
  60 extern bfd_boolean
  61 tilegx_elf_relocate_section (bfd *, struct bfd_link_info *,
  62                              bfd *, asection *,
  63                              bfd_byte *, Elf_Internal_Rela *,
  64                              Elf_Internal_Sym *,
  65                              asection **);
  66
  67 extern asection *
  68 tilegx_elf_gc_mark_hook (asection *,
  69                          struct bfd_link_info *,
  70                          Elf_Internal_Rela *,
  71                          struct elf_link_hash_entry *,
  72                          Elf_Internal_Sym *);
  73
  74 extern bfd_boolean
  75 tilegx_elf_gc_sweep_hook (bfd *, struct bfd_link_info *,
  76                           asection *, const Elf_Internal_Rela *);
  77
  78 extern bfd_vma
  79 tilegx_elf_plt_sym_val (bfd_vma, const asection *, const arelent *);
  80
  81 extern void
  82 tilegx_info_to_howto_rela (bfd *, arelent *, Elf_Internal_Rela *);
  83
  84 extern int
  85 tilegx_additional_program_headers (bfd *, struct bfd_link_info *);
  86
  87 extern bfd_boolean
  88 tilegx_elf_finish_dynamic_symbol (bfd *,
  89                                   struct bfd_link_info *,
  90                                   struct elf_link_hash_entry *,
  91                                   Elf_Internal_Sym *);
  92
  93 extern bfd_boolean
  94 tilegx_elf_finish_dynamic_sections (bfd *, struct bfd_link_info *);
  95
  96 extern bfd_boolean
  97 _bfd_tilegx_elf_merge_private_bfd_data (bfd *, bfd *);