X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=bfd%2Felfxx-mips.h;h=15bd4be606aa62b9d62632efdaaaf9926a8fcee4;hb=83bac4b0108234603a1674d820d0188c9f8c4e68;hp=088dd6a57eb3e791bed5c4fc6b5f0a12b6bfef6c;hpb=a7ebbfdf67ae573d4ff1b03b3bc87550c84715d2;p=deliverable%2Fbinutils-gdb.git diff --git a/bfd/elfxx-mips.h b/bfd/elfxx-mips.h index 088dd6a57e..15bd4be606 100644 --- a/bfd/elfxx-mips.h +++ b/bfd/elfxx-mips.h @@ -1,114 +1,163 @@ /* MIPS ELF specific backend routines. - Copyright 2002, 2003 Free Software Foundation, Inc. + Copyright 2002, 2003, 2004, 2005, 2006, 2007 + Free Software Foundation, Inc. -This file is part of BFD, the Binary File Descriptor library. + This file is part of BFD, the Binary File Descriptor library. -This program is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2 of the License, or -(at your option) any later version. + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. -You should have received a copy of the GNU General Public License -along with this program; if not, write to the Free Software -Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, + MA 02110-1301, USA. */ #include "elf/common.h" #include "elf/internal.h" extern bfd_boolean _bfd_mips_elf_new_section_hook - PARAMS ((bfd *, asection *)); + (bfd *, asection *); extern void _bfd_mips_elf_symbol_processing - PARAMS ((bfd *, asymbol *)); + (bfd *, asymbol *); +extern unsigned int _bfd_mips_elf_eh_frame_address_size + (bfd *, asection *); +extern bfd_boolean _bfd_mips_elf_name_local_section_symbols + (bfd *); extern bfd_boolean _bfd_mips_elf_section_processing - PARAMS ((bfd *, Elf_Internal_Shdr *)); + (bfd *, Elf_Internal_Shdr *); extern bfd_boolean _bfd_mips_elf_section_from_shdr - PARAMS ((bfd *, Elf_Internal_Shdr *, const char *)); + (bfd *, Elf_Internal_Shdr *, const char *, int); extern bfd_boolean _bfd_mips_elf_fake_sections - PARAMS ((bfd *, Elf_Internal_Shdr *, asection *)); + (bfd *, Elf_Internal_Shdr *, asection *); extern bfd_boolean _bfd_mips_elf_section_from_bfd_section - PARAMS ((bfd *, asection *, int *)); + (bfd *, asection *, int *); extern bfd_boolean _bfd_mips_elf_add_symbol_hook - PARAMS ((bfd *, struct bfd_link_info *, const Elf_Internal_Sym *, - const char **, flagword *, asection **, bfd_vma *)); + (bfd *, struct bfd_link_info *, Elf_Internal_Sym *, + const char **, flagword *, asection **, bfd_vma *); extern bfd_boolean _bfd_mips_elf_link_output_symbol_hook - PARAMS ((bfd *, struct bfd_link_info *, const char *, Elf_Internal_Sym *, - asection *)); + (struct bfd_link_info *, const char *, Elf_Internal_Sym *, + asection *, struct elf_link_hash_entry *); extern bfd_boolean _bfd_mips_elf_create_dynamic_sections - PARAMS ((bfd *, struct bfd_link_info *)); + (bfd *, struct bfd_link_info *); extern bfd_boolean _bfd_mips_elf_check_relocs - PARAMS ((bfd *, struct bfd_link_info *, asection *, - const Elf_Internal_Rela *)); + (bfd *, struct bfd_link_info *, asection *, const Elf_Internal_Rela *); extern bfd_boolean _bfd_mips_elf_adjust_dynamic_symbol - PARAMS ((struct bfd_link_info *, struct elf_link_hash_entry *)); + (struct bfd_link_info *, struct elf_link_hash_entry *); extern bfd_boolean _bfd_mips_elf_always_size_sections - PARAMS ((bfd *, struct bfd_link_info *)); + (bfd *, struct bfd_link_info *); extern bfd_boolean _bfd_mips_elf_size_dynamic_sections - PARAMS ((bfd *, struct bfd_link_info *)); + (bfd *, struct bfd_link_info *); extern bfd_boolean _bfd_mips_elf_relocate_section - PARAMS ((bfd *, struct bfd_link_info *, bfd *, asection *, bfd_byte *, - Elf_Internal_Rela *, Elf_Internal_Sym *, asection **)); + (bfd *, struct bfd_link_info *, bfd *, asection *, bfd_byte *, + Elf_Internal_Rela *, Elf_Internal_Sym *, asection **); extern bfd_boolean _bfd_mips_elf_finish_dynamic_symbol - PARAMS ((bfd *, struct bfd_link_info *, struct elf_link_hash_entry *, - Elf_Internal_Sym *)); + (bfd *, struct bfd_link_info *, struct elf_link_hash_entry *, + Elf_Internal_Sym *); +extern bfd_boolean _bfd_mips_vxworks_finish_dynamic_symbol + (bfd *, struct bfd_link_info *, struct elf_link_hash_entry *, + Elf_Internal_Sym *); extern bfd_boolean _bfd_mips_elf_finish_dynamic_sections - PARAMS ((bfd *, struct bfd_link_info *)); + (bfd *, struct bfd_link_info *); extern void _bfd_mips_elf_final_write_processing - PARAMS ((bfd *, bfd_boolean)); + (bfd *, bfd_boolean); extern int _bfd_mips_elf_additional_program_headers - PARAMS ((bfd *)); + (bfd *, struct bfd_link_info *); extern bfd_boolean _bfd_mips_elf_modify_segment_map - PARAMS ((bfd *)); + (bfd *, struct bfd_link_info *); extern asection * _bfd_mips_elf_gc_mark_hook - PARAMS ((asection *, struct bfd_link_info *, Elf_Internal_Rela *, - struct elf_link_hash_entry *, Elf_Internal_Sym *)); + (asection *, struct bfd_link_info *, Elf_Internal_Rela *, + struct elf_link_hash_entry *, Elf_Internal_Sym *); extern bfd_boolean _bfd_mips_elf_gc_sweep_hook - PARAMS ((bfd *, struct bfd_link_info *, asection *, - const Elf_Internal_Rela *)); + (bfd *, struct bfd_link_info *, asection *, const Elf_Internal_Rela *); extern void _bfd_mips_elf_copy_indirect_symbol - PARAMS ((struct elf_backend_data *, struct elf_link_hash_entry *, - struct elf_link_hash_entry *)); -extern void _bfd_mips_elf_hide_symbol - PARAMS ((struct bfd_link_info *, struct elf_link_hash_entry *, bfd_boolean)); + (struct bfd_link_info *, struct elf_link_hash_entry *, + struct elf_link_hash_entry *); extern bfd_boolean _bfd_mips_elf_ignore_discarded_relocs - PARAMS ((asection *)); + (asection *); extern bfd_boolean _bfd_mips_elf_find_nearest_line - PARAMS ((bfd *, asection *, asymbol **, bfd_vma, const char **, - const char **, unsigned int *)); + (bfd *, asection *, asymbol **, bfd_vma, const char **, + const char **, unsigned int *); +extern bfd_boolean _bfd_mips_elf_find_inliner_info + (bfd *, const char **, const char **, unsigned int *); extern bfd_boolean _bfd_mips_elf_set_section_contents - PARAMS ((bfd *, asection *, PTR, file_ptr, bfd_size_type)); + (bfd *, asection *, const void *, file_ptr, bfd_size_type); extern bfd_byte *_bfd_elf_mips_get_relocated_section_contents - PARAMS ((bfd *, struct bfd_link_info *, struct bfd_link_order *, - bfd_byte *, bfd_boolean, asymbol **)); + (bfd *, struct bfd_link_info *, struct bfd_link_order *, + bfd_byte *, bfd_boolean, asymbol **); +extern bfd_boolean _bfd_mips_elf_mkobject + (bfd *); extern struct bfd_link_hash_table *_bfd_mips_elf_link_hash_table_create - PARAMS ((bfd *)); + (bfd *); +extern struct bfd_link_hash_table *_bfd_mips_vxworks_link_hash_table_create + (bfd *); extern bfd_boolean _bfd_mips_elf_final_link - PARAMS ((bfd *, struct bfd_link_info *)); + (bfd *, struct bfd_link_info *); extern bfd_boolean _bfd_mips_elf_merge_private_bfd_data - PARAMS ((bfd *, bfd *)); + (bfd *, bfd *); extern bfd_boolean _bfd_mips_elf_set_private_flags - PARAMS ((bfd *, flagword)); + (bfd *, flagword); extern bfd_boolean _bfd_mips_elf_print_private_bfd_data - PARAMS ((bfd *, PTR)); + (bfd *, void *); extern bfd_boolean _bfd_mips_elf_discard_info - PARAMS ((bfd *, struct elf_reloc_cookie *, struct bfd_link_info *)); + (bfd *, struct elf_reloc_cookie *, struct bfd_link_info *); extern bfd_boolean _bfd_mips_elf_write_section - PARAMS ((bfd *, asection *, bfd_byte *)); + (bfd *, struct bfd_link_info *, asection *, bfd_byte *); extern bfd_boolean _bfd_mips_elf_read_ecoff_info - PARAMS ((bfd *, asection *, struct ecoff_debug_info *)); + (bfd *, asection *, struct ecoff_debug_info *); +extern void _bfd_mips16_elf_reloc_unshuffle + (bfd *, int, bfd_boolean, bfd_byte *); +extern void _bfd_mips16_elf_reloc_shuffle + (bfd *, int, bfd_boolean, bfd_byte *); extern bfd_reloc_status_type _bfd_mips_elf_gprel16_with_gp - PARAMS ((bfd *, asymbol *, arelent *, asection *, bfd_boolean, PTR, - bfd_vma)); + (bfd *, asymbol *, arelent *, asection *, bfd_boolean, void *, bfd_vma); extern bfd_reloc_status_type _bfd_mips_elf32_gprel16_reloc - PARAMS ((bfd *, arelent *, asymbol *, PTR, asection *, bfd *, char **)); + (bfd *, arelent *, asymbol *, void *, asection *, bfd *, char **); +extern bfd_reloc_status_type _bfd_mips_elf_hi16_reloc + (bfd *, arelent *, asymbol *, void *, asection *, bfd *, char **); +extern bfd_reloc_status_type _bfd_mips_elf_got16_reloc + (bfd *, arelent *, asymbol *, void *, asection *, bfd *, char **); +extern bfd_reloc_status_type _bfd_mips_elf_lo16_reloc + (bfd *, arelent *, asymbol *, void *, asection *, bfd *, char **); +extern bfd_reloc_status_type _bfd_mips_elf_generic_reloc + (bfd *, arelent *, asymbol *, void *, asection *, bfd *, char **); extern unsigned long _bfd_elf_mips_mach - PARAMS ((flagword)); + (flagword); extern bfd_boolean _bfd_mips_relax_section - PARAMS ((bfd *, asection *, struct bfd_link_info *, bfd_boolean *)); + (bfd *, asection *, struct bfd_link_info *, bfd_boolean *); extern bfd_vma _bfd_mips_elf_sign_extend - PARAMS ((bfd_vma, int)); + (bfd_vma, int); +extern void _bfd_mips_elf_merge_symbol_attribute + (struct elf_link_hash_entry *, const Elf_Internal_Sym *, bfd_boolean, bfd_boolean); +extern char *_bfd_mips_elf_get_target_dtag (bfd_vma); +extern bfd_boolean _bfd_mips_elf_ignore_undef_symbol + (struct elf_link_hash_entry *); +extern void _bfd_mips_elf_use_plts_and_copy_relocs + (struct bfd_link_info *); +extern bfd_boolean _bfd_mips_elf_init_stubs + (struct bfd_link_info *, + asection *(*) (const char *, asection *, asection *)); +extern bfd_vma _bfd_mips_elf_plt_sym_val + (bfd_vma, const asection *, const arelent *rel); +extern void _bfd_mips_post_process_headers + (bfd *abfd, struct bfd_link_info *link_info); + +extern const struct bfd_elf_special_section _bfd_mips_elf_special_sections []; + +extern bfd_boolean _bfd_mips_elf_common_definition (Elf_Internal_Sym *); + +#define elf_backend_common_definition _bfd_mips_elf_common_definition +#define elf_backend_name_local_section_symbols \ + _bfd_mips_elf_name_local_section_symbols +#define elf_backend_special_sections _bfd_mips_elf_special_sections +#define elf_backend_eh_frame_address_size _bfd_mips_elf_eh_frame_address_size +#define elf_backend_merge_symbol_attribute _bfd_mips_elf_merge_symbol_attribute +#define elf_backend_ignore_undef_symbol _bfd_mips_elf_ignore_undef_symbol +#define elf_backend_post_process_headers _bfd_mips_post_process_headers