/* Target definitions for NN-bit ELF
- Copyright 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002
- Free Software Foundation, Inc.
+ Copyright 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+ 2003, 2004, 2005 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 2 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. */
/* This structure contains everything that BFD knows about a target.
It includes things like its byte order, name, what routines to call
#define bfd_elfNN_get_section_contents _bfd_generic_get_section_contents
#endif
-#define bfd_elfNN_canonicalize_dynamic_symtab _bfd_elf_canonicalize_dynamic_symtab
+#define bfd_elfNN_canonicalize_dynamic_symtab \
+ _bfd_elf_canonicalize_dynamic_symtab
+#ifndef bfd_elfNN_get_synthetic_symtab
+#define bfd_elfNN_get_synthetic_symtab \
+ _bfd_elf_get_synthetic_symtab
+#endif
+#ifndef bfd_elfNN_canonicalize_reloc
#define bfd_elfNN_canonicalize_reloc _bfd_elf_canonicalize_reloc
+#endif
#ifndef bfd_elfNN_find_nearest_line
#define bfd_elfNN_find_nearest_line _bfd_elf_find_nearest_line
#endif
#define bfd_elfNN_read_minisymbols _bfd_elf_read_minisymbols
#define bfd_elfNN_minisymbol_to_symbol _bfd_elf_minisymbol_to_symbol
-#define bfd_elfNN_get_dynamic_symtab_upper_bound _bfd_elf_get_dynamic_symtab_upper_bound
+#define bfd_elfNN_get_dynamic_symtab_upper_bound \
+ _bfd_elf_get_dynamic_symtab_upper_bound
#define bfd_elfNN_get_lineno _bfd_elf_get_lineno
#ifndef bfd_elfNN_get_reloc_upper_bound
#define bfd_elfNN_get_reloc_upper_bound _bfd_elf_get_reloc_upper_bound
#endif
+#ifndef bfd_elfNN_get_symbol_info
#define bfd_elfNN_get_symbol_info _bfd_elf_get_symbol_info
-#define bfd_elfNN_get_symtab _bfd_elf_get_symtab
-#define bfd_elfNN_get_symtab_upper_bound _bfd_elf_get_symtab_upper_bound
-#if 0 /* done in elf-bfd.h */
-#define bfd_elfNN_link_record_dynamic_symbol _bfd_elf_link_record_dynamic_symbol
#endif
+#define bfd_elfNN_canonicalize_symtab _bfd_elf_canonicalize_symtab
+#define bfd_elfNN_get_symtab_upper_bound _bfd_elf_get_symtab_upper_bound
#define bfd_elfNN_make_empty_symbol _bfd_elf_make_empty_symbol
+#ifndef bfd_elfNN_new_section_hook
#define bfd_elfNN_new_section_hook _bfd_elf_new_section_hook
+#endif
#define bfd_elfNN_set_arch_mach _bfd_elf_set_arch_mach
#ifndef bfd_elfNN_set_section_contents
#define bfd_elfNN_set_section_contents _bfd_elf_set_section_contents
#ifndef elf_backend_want_dynbss
#define elf_backend_want_dynbss 1
#endif
+#ifndef elf_backend_want_p_paddr_set_to_zero
+#define elf_backend_want_p_paddr_set_to_zero 0
+#endif
#define bfd_elfNN_bfd_debug_info_start bfd_void
#define bfd_elfNN_bfd_debug_info_end bfd_void
#define bfd_elfNN_bfd_debug_info_accumulate \
- (void (*) PARAMS ((bfd*, struct sec *))) bfd_void
+ ((void (*) (bfd*, struct bfd_section *)) bfd_void)
#ifndef bfd_elfNN_bfd_get_relocated_section_contents
#define bfd_elfNN_bfd_get_relocated_section_contents \
- bfd_generic_get_relocated_section_contents
+ bfd_generic_get_relocated_section_contents
#endif
#ifndef bfd_elfNN_bfd_relax_section
#define elf_backend_gc_sweep_hook NULL
#endif
#ifndef bfd_elfNN_bfd_gc_sections
-#define bfd_elfNN_bfd_gc_sections _bfd_elfNN_gc_sections
+#define bfd_elfNN_bfd_gc_sections bfd_elf_gc_sections
#endif
#ifndef bfd_elfNN_bfd_merge_sections
_bfd_elf_merge_sections
#endif
+#ifndef bfd_elfNN_bfd_is_group_section
+#define bfd_elfNN_bfd_is_group_section bfd_elf_is_group_section
+#endif
+
+#ifndef bfd_elfNN_bfd_discard_group
+#define bfd_elfNN_bfd_discard_group bfd_generic_discard_group
+#endif
+
+#ifndef bfd_elfNN_section_already_linked
+#define bfd_elfNN_section_already_linked \
+ _bfd_elf_section_already_linked
+#endif
+
#ifndef bfd_elfNN_bfd_make_debug_symbol
#define bfd_elfNN_bfd_make_debug_symbol \
- ((asymbol *(*) PARAMS ((bfd *, void *, unsigned long))) bfd_nullvoidptr)
+ ((asymbol * (*) (bfd *, void *, unsigned long)) bfd_nullvoidptr)
#endif
#ifndef bfd_elfNN_bfd_copy_private_symbol_data
#define bfd_elfNN_bfd_copy_private_section_data \
_bfd_elf_copy_private_section_data
#endif
+#ifndef bfd_elfNN_bfd_copy_private_header_data
+#define bfd_elfNN_bfd_copy_private_header_data \
+ _bfd_elf_copy_private_header_data
+#endif
#ifndef bfd_elfNN_bfd_copy_private_bfd_data
#define bfd_elfNN_bfd_copy_private_bfd_data \
_bfd_elf_copy_private_bfd_data
#endif
#ifndef bfd_elfNN_bfd_merge_private_bfd_data
#define bfd_elfNN_bfd_merge_private_bfd_data \
- ((boolean (*) PARAMS ((bfd *, bfd *))) bfd_true)
+ ((bfd_boolean (*) (bfd *, bfd *)) bfd_true)
#endif
#ifndef bfd_elfNN_bfd_set_private_flags
#define bfd_elfNN_bfd_set_private_flags \
- ((boolean (*) PARAMS ((bfd *, flagword))) bfd_true)
+ ((bfd_boolean (*) (bfd *, flagword)) bfd_true)
#endif
#ifndef bfd_elfNN_bfd_is_local_label_name
#define bfd_elfNN_bfd_is_local_label_name _bfd_elf_is_local_label_name
#endif
+#ifndef bfd_elfNN_bfd_is_target_special_symbol
+#define bfd_elfNN_bfd_is_target_special_symbol \
+ ((bfd_boolean (*) (bfd *, asymbol *)) bfd_false)
+#endif
#ifndef bfd_elfNN_get_dynamic_reloc_upper_bound
#define bfd_elfNN_get_dynamic_reloc_upper_bound \
_bfd_elf_canonicalize_dynamic_reloc
#endif
+#ifndef bfd_elfNN_bfd_link_hash_table_free
+#define bfd_elfNN_bfd_link_hash_table_free _bfd_generic_link_hash_table_free
+#endif
+
#ifdef elf_backend_relocate_section
#ifndef bfd_elfNN_bfd_link_hash_table_create
#define bfd_elfNN_bfd_link_hash_table_create _bfd_elf_link_hash_table_create
#endif
+#ifndef bfd_elfNN_bfd_link_add_symbols
+#define bfd_elfNN_bfd_link_add_symbols bfd_elf_link_add_symbols
+#endif
+#ifndef bfd_elfNN_bfd_final_link
+#define bfd_elfNN_bfd_final_link bfd_elf_final_link
+#endif
#else /* ! defined (elf_backend_relocate_section) */
/* If no backend relocate_section routine, use the generic linker.
Note - this will prevent the port from being able to use some of
#define bfd_elfNN_bfd_final_link _bfd_generic_final_link
#endif
#endif /* ! defined (elf_backend_relocate_section) */
+
+#ifndef bfd_elfNN_bfd_link_just_syms
+#define bfd_elfNN_bfd_link_just_syms _bfd_elf_link_just_syms
+#endif
+
#ifndef bfd_elfNN_bfd_link_split_section
#define bfd_elfNN_bfd_link_split_section _bfd_generic_link_split_section
#endif
#define bfd_elfNN_mkarchive _bfd_generic_mkarchive
#endif
+#ifndef bfd_elfNN_print_symbol
+#define bfd_elfNN_print_symbol bfd_elf_print_symbol
+#endif
+
#ifndef elf_symbol_leading_char
#define elf_symbol_leading_char 0
#endif
#define ELF_MAXPAGESIZE 1
#endif
+#ifndef ELF_MINPAGESIZE
+#define ELF_MINPAGESIZE ELF_MAXPAGESIZE
+#endif
+
+#ifndef ELF_DYNAMIC_SEC_FLAGS
+/* Note that we set the SEC_IN_MEMORY flag for these sections. */
+#define ELF_DYNAMIC_SEC_FLAGS \
+ (SEC_ALLOC | SEC_LOAD | SEC_HAS_CONTENTS \
+ | SEC_IN_MEMORY | SEC_LINKER_CREATED)
+#endif
+
#ifndef elf_backend_collect
-#define elf_backend_collect false
+#define elf_backend_collect FALSE
#endif
#ifndef elf_backend_type_change_ok
-#define elf_backend_type_change_ok false
+#define elf_backend_type_change_ok FALSE
#endif
#ifndef elf_backend_sym_is_global
#ifndef elf_backend_get_symbol_type
#define elf_backend_get_symbol_type 0
#endif
+#ifndef elf_backend_archive_symbol_lookup
+#define elf_backend_archive_symbol_lookup _bfd_elf_archive_symbol_lookup
+#endif
+#ifndef elf_backend_name_local_section_symbols
+#define elf_backend_name_local_section_symbols 0
+#endif
#ifndef elf_backend_section_processing
#define elf_backend_section_processing 0
#endif
#ifndef elf_backend_section_from_shdr
-#define elf_backend_section_from_shdr 0
+#define elf_backend_section_from_shdr _bfd_elf_make_section_from_shdr
#endif
#ifndef elf_backend_section_flags
#define elf_backend_section_flags 0
#endif
#ifndef elf_backend_section_from_phdr
-#define elf_backend_section_from_phdr 0
+#define elf_backend_section_from_phdr _bfd_elf_make_section_from_phdr
#endif
#ifndef elf_backend_fake_sections
#define elf_backend_fake_sections 0
#ifndef elf_backend_create_dynamic_sections
#define elf_backend_create_dynamic_sections 0
#endif
+#ifndef elf_backend_omit_section_dynsym
+#define elf_backend_omit_section_dynsym _bfd_elf_link_omit_section_dynsym
+#endif
#ifndef elf_backend_check_relocs
#define elf_backend_check_relocs 0
#endif
+#ifndef elf_backend_check_directives
+#define elf_backend_check_directives 0
+#endif
#ifndef elf_backend_adjust_dynamic_symbol
#define elf_backend_adjust_dynamic_symbol 0
#endif
#ifndef elf_backend_ecoff_debug_swap
#define elf_backend_ecoff_debug_swap 0
#endif
+#ifndef elf_backend_bfd_from_remote_memory
+#define elf_backend_bfd_from_remote_memory _bfd_elfNN_bfd_from_remote_memory
+#endif
#ifndef elf_backend_got_header_size
#define elf_backend_got_header_size 0
#endif
-#ifndef elf_backend_plt_header_size
-#define elf_backend_plt_header_size 0
-#endif
#ifndef elf_backend_post_process_headers
#define elf_backend_post_process_headers NULL
#endif
#ifndef elf_backend_hide_symbol
#define elf_backend_hide_symbol _bfd_elf_link_hash_hide_symbol
#endif
+#ifndef elf_backend_merge_symbol_attribute
+#define elf_backend_merge_symbol_attribute NULL
+#endif
#ifndef elf_backend_emit_relocs
-#define elf_backend_emit_relocs NULL
+#define elf_backend_emit_relocs _bfd_elf_link_output_relocs
#endif
#ifndef elf_backend_count_relocs
#define elf_backend_count_relocs NULL
#ifndef elf_backend_ignore_discarded_relocs
#define elf_backend_ignore_discarded_relocs NULL
#endif
+#ifndef elf_backend_eh_frame_address_size
+#define elf_backend_eh_frame_address_size _bfd_elf_eh_frame_address_size
+#endif
+#ifndef elf_backend_can_make_relative_eh_frame
+#define elf_backend_can_make_relative_eh_frame _bfd_elf_can_make_relative
+#endif
+#ifndef elf_backend_can_make_lsda_relative_eh_frame
+#define elf_backend_can_make_lsda_relative_eh_frame _bfd_elf_can_make_relative
+#endif
+#ifndef elf_backend_encode_eh_address
+#define elf_backend_encode_eh_address _bfd_elf_encode_eh_address
+#endif
#ifndef elf_backend_write_section
#define elf_backend_write_section NULL
#endif
+#ifndef elf_backend_mips_irix_compat
+#define elf_backend_mips_irix_compat NULL
+#endif
+#ifndef elf_backend_mips_rtype_to_howto
+#define elf_backend_mips_rtype_to_howto NULL
+#endif
/* Previously, backends could only use SHT_REL or SHT_RELA relocation
sections, but not both. They defined USE_REL to indicate SHT_REL
For backwards compatibility, we still support this usage. */
#ifndef USE_REL
#define USE_REL 0
-#else
-#undef USE_REL
-#define USE_REL 1
#endif
/* Use these in new code. */
#define elf_backend_default_use_rela_p !USE_REL
#endif
+#ifndef elf_backend_rela_normal
+#define elf_backend_rela_normal 0
+#endif
+
+#ifndef elf_backend_plt_sym_val
+#define elf_backend_plt_sym_val NULL
+#endif
+#ifndef elf_backend_relplt_name
+#define elf_backend_relplt_name NULL
+#endif
+
#ifndef ELF_MACHINE_ALT1
#define ELF_MACHINE_ALT1 0
#endif
#define elf_backend_size_info _bfd_elfNN_size_info
#endif
+#ifndef elf_backend_special_sections
+#define elf_backend_special_sections NULL
+#endif
+
#ifndef elf_backend_sign_extend_vma
#define elf_backend_sign_extend_vma 0
#endif
+#ifndef elf_backend_link_order_error_handler
+#define elf_backend_link_order_error_handler _bfd_default_error_handler
+#endif
+
extern const struct elf_size_info _bfd_elfNN_size_info;
#ifndef INCLUDED_TARGET_FILE
ELF_ARCH, /* arch */
ELF_MACHINE_CODE, /* elf_machine_code */
ELF_MAXPAGESIZE, /* maxpagesize */
+ ELF_MINPAGESIZE, /* minpagesize */
+ ELF_DYNAMIC_SEC_FLAGS, /* dynamic_sec_flags */
elf_info_to_howto,
elf_info_to_howto_rel,
elf_backend_sym_is_global,
elf_backend_symbol_processing,
elf_backend_symbol_table_processing,
elf_backend_get_symbol_type,
+ elf_backend_archive_symbol_lookup,
+ elf_backend_name_local_section_symbols,
elf_backend_section_processing,
elf_backend_section_from_shdr,
elf_backend_section_flags,
elf_backend_add_symbol_hook,
elf_backend_link_output_symbol_hook,
elf_backend_create_dynamic_sections,
+ elf_backend_omit_section_dynsym,
elf_backend_check_relocs,
+ elf_backend_check_directives,
elf_backend_adjust_dynamic_symbol,
elf_backend_always_size_sections,
elf_backend_size_dynamic_sections,
elf_backend_output_arch_syms,
elf_backend_copy_indirect_symbol,
elf_backend_hide_symbol,
+ elf_backend_merge_symbol_attribute,
elf_backend_emit_relocs,
elf_backend_count_relocs,
elf_backend_grok_prstatus,
elf_backend_reloc_type_class,
elf_backend_discard_info,
elf_backend_ignore_discarded_relocs,
+ elf_backend_eh_frame_address_size,
+ elf_backend_can_make_relative_eh_frame,
+ elf_backend_can_make_lsda_relative_eh_frame,
+ elf_backend_encode_eh_address,
elf_backend_write_section,
+ elf_backend_mips_irix_compat,
+ elf_backend_mips_rtype_to_howto,
elf_backend_ecoff_debug_swap,
+ elf_backend_bfd_from_remote_memory,
+ elf_backend_plt_sym_val,
+ elf_backend_link_order_error_handler,
+ elf_backend_relplt_name,
ELF_MACHINE_ALT1,
ELF_MACHINE_ALT2,
&elf_backend_size_info,
+ elf_backend_special_sections,
elf_backend_got_symbol_offset,
elf_backend_got_header_size,
- elf_backend_plt_header_size,
elf_backend_collect,
elf_backend_type_change_ok,
elf_backend_may_use_rel_p,
elf_backend_may_use_rela_p,
elf_backend_default_use_rela_p,
+ elf_backend_rela_normal,
elf_backend_sign_extend_vma,
elf_backend_want_got_plt,
elf_backend_plt_readonly,
elf_backend_can_gc_sections,
elf_backend_can_refcount,
elf_backend_want_got_sym,
- elf_backend_want_dynbss
+ elf_backend_want_dynbss,
+ elf_backend_want_p_paddr_set_to_zero
};
#endif
/* section_flags: mask of all section flags */
(SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC | SEC_READONLY
| SEC_CODE | SEC_DATA | SEC_DEBUGGING | SEC_EXCLUDE | SEC_SORT_ENTRIES
- | SEC_ARCH_BIT_0 | SEC_SMALL_DATA | SEC_MERGE | SEC_STRINGS | SEC_GROUP),
+ | SEC_SMALL_DATA | SEC_MERGE | SEC_STRINGS | SEC_GROUP),
/* leading_symbol_char: is the first char of a user symbol
predictable, and if so what is it */
bfd_elfNN_write_corefile_contents,
},
- BFD_JUMP_TABLE_GENERIC (bfd_elfNN),
- BFD_JUMP_TABLE_COPY (bfd_elfNN),
- BFD_JUMP_TABLE_CORE (bfd_elfNN),
+ BFD_JUMP_TABLE_GENERIC (bfd_elfNN),
+ BFD_JUMP_TABLE_COPY (bfd_elfNN),
+ BFD_JUMP_TABLE_CORE (bfd_elfNN),
#ifdef bfd_elfNN_archive_functions
- BFD_JUMP_TABLE_ARCHIVE (bfd_elfNN_archive),
+ BFD_JUMP_TABLE_ARCHIVE (bfd_elfNN_archive),
#else
- BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_coff),
+ BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_coff),
#endif
- BFD_JUMP_TABLE_SYMBOLS (bfd_elfNN),
- BFD_JUMP_TABLE_RELOCS (bfd_elfNN),
- BFD_JUMP_TABLE_WRITE (bfd_elfNN),
- BFD_JUMP_TABLE_LINK (bfd_elfNN),
- BFD_JUMP_TABLE_DYNAMIC (bfd_elfNN),
+ BFD_JUMP_TABLE_SYMBOLS (bfd_elfNN),
+ BFD_JUMP_TABLE_RELOCS (bfd_elfNN),
+ BFD_JUMP_TABLE_WRITE (bfd_elfNN),
+ BFD_JUMP_TABLE_LINK (bfd_elfNN),
+ BFD_JUMP_TABLE_DYNAMIC (bfd_elfNN),
/* Alternative endian target. */
#ifdef TARGET_LITTLE_SYM
#endif
/* backend_data: */
- (PTR) &elfNN_bed
+ &elfNN_bed
};
#endif
/* section_flags: mask of all section flags */
(SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC | SEC_READONLY
| SEC_CODE | SEC_DATA | SEC_DEBUGGING | SEC_EXCLUDE | SEC_SORT_ENTRIES
- | SEC_ARCH_BIT_0 | SEC_SMALL_DATA | SEC_MERGE | SEC_STRINGS | SEC_GROUP),
+ | SEC_SMALL_DATA | SEC_MERGE | SEC_STRINGS | SEC_GROUP),
/* leading_symbol_char: is the first char of a user symbol
predictable, and if so what is it */
bfd_elfNN_write_corefile_contents,
},
- BFD_JUMP_TABLE_GENERIC (bfd_elfNN),
- BFD_JUMP_TABLE_COPY (bfd_elfNN),
- BFD_JUMP_TABLE_CORE (bfd_elfNN),
+ BFD_JUMP_TABLE_GENERIC (bfd_elfNN),
+ BFD_JUMP_TABLE_COPY (bfd_elfNN),
+ BFD_JUMP_TABLE_CORE (bfd_elfNN),
#ifdef bfd_elfNN_archive_functions
- BFD_JUMP_TABLE_ARCHIVE (bfd_elfNN_archive),
+ BFD_JUMP_TABLE_ARCHIVE (bfd_elfNN_archive),
#else
- BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_coff),
+ BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_coff),
#endif
- BFD_JUMP_TABLE_SYMBOLS (bfd_elfNN),
- BFD_JUMP_TABLE_RELOCS (bfd_elfNN),
- BFD_JUMP_TABLE_WRITE (bfd_elfNN),
- BFD_JUMP_TABLE_LINK (bfd_elfNN),
- BFD_JUMP_TABLE_DYNAMIC (bfd_elfNN),
+ BFD_JUMP_TABLE_SYMBOLS (bfd_elfNN),
+ BFD_JUMP_TABLE_RELOCS (bfd_elfNN),
+ BFD_JUMP_TABLE_WRITE (bfd_elfNN),
+ BFD_JUMP_TABLE_LINK (bfd_elfNN),
+ BFD_JUMP_TABLE_DYNAMIC (bfd_elfNN),
/* Alternative endian target. */
#ifdef TARGET_BIG_SYM
#endif
/* backend_data: */
- (PTR) &elfNN_bed
+ &elfNN_bed
};
#endif