/* Target definitions for NN-bit ELF
Copyright 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
- 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
+ 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
+ Free Software Foundation, Inc.
This file is part of BFD, the Binary File Descriptor library.
#ifndef elf_backend_default_execstack
#define elf_backend_default_execstack 1
#endif
+#ifndef elf_backend_stack_align
+#define elf_backend_stack_align 16
+#endif
#define bfd_elfNN_bfd_debug_info_start bfd_void
#define bfd_elfNN_bfd_debug_info_end bfd_void
#define elf_backend_gc_mark_hook _bfd_elf_gc_mark_hook
#endif
#ifndef elf_backend_gc_mark_extra_sections
-#define elf_backend_gc_mark_extra_sections NULL
+#define elf_backend_gc_mark_extra_sections _bfd_elf_gc_mark_extra_sections
#endif
#ifndef elf_backend_gc_sweep_hook
#define elf_backend_gc_sweep_hook NULL
#define bfd_elfNN_bfd_define_common_symbol bfd_generic_define_common_symbol
#endif
+#ifndef bfd_elfNN_bfd_lookup_section_flags
+#define bfd_elfNN_bfd_lookup_section_flags bfd_elf_lookup_section_flags
+#endif
+
#ifndef bfd_elfNN_bfd_make_debug_symbol
#define bfd_elfNN_bfd_make_debug_symbol \
((asymbol * (*) (bfd *, void *, unsigned long)) bfd_nullvoidptr)
#define bfd_elfNN_bfd_link_just_syms _bfd_elf_link_just_syms
#endif
+#ifndef bfd_elfNN_bfd_copy_link_hash_symbol_type
+#define bfd_elfNN_bfd_copy_link_hash_symbol_type \
+ _bfd_elf_copy_link_hash_symbol_type
+#endif
+
#ifndef bfd_elfNN_bfd_link_split_section
#define bfd_elfNN_bfd_link_split_section _bfd_generic_link_split_section
#endif
#endif
#ifndef bfd_elfNN_mkobject
-#define bfd_elfNN_mkobject bfd_elf_make_generic_object
+#define bfd_elfNN_mkobject bfd_elf_make_object
#endif
#ifndef bfd_elfNN_mkcorefile
#define elf_info_to_howto_rel 0
#endif
+#ifndef elf_backend_arch_data
+#define elf_backend_arch_data NULL
+#endif
+
+#ifndef ELF_TARGET_ID
+#define ELF_TARGET_ID GENERIC_ELF_DATA
+#endif
+
#ifndef ELF_OSABI
#define ELF_OSABI ELFOSABI_NONE
#endif
#ifndef elf_backend_obj_attrs_order
#define elf_backend_obj_attrs_order NULL
#endif
+#ifndef elf_backend_obj_attrs_handle_unknown
+#define elf_backend_obj_attrs_handle_unknown NULL
+#endif
+#ifndef elf_backend_static_tls_alignment
+#define elf_backend_static_tls_alignment 1
+#endif
#ifndef elf_backend_post_process_headers
#define elf_backend_post_process_headers NULL
#endif
#define elf_backend_hide_symbol _bfd_elf_link_hash_hide_symbol
#endif
#ifndef elf_backend_fixup_symbol
-#define elf_backend_fixup_symbol NULL
+#define elf_backend_fixup_symbol NULL
#endif
#ifndef elf_backend_merge_symbol_attribute
#define elf_backend_merge_symbol_attribute NULL
#ifndef elf_backend_write_core_note
#define elf_backend_write_core_note NULL
#endif
+#ifndef elf_backend_lookup_section_flags_hook
+#define elf_backend_lookup_section_flags_hook NULL
+#endif
#ifndef elf_backend_reloc_type_class
#define elf_backend_reloc_type_class _bfd_elf_reloc_type_class
#endif
#define elf_backend_is_function_type _bfd_elf_is_function_type
#endif
+#ifndef elf_backend_maybe_function_sym
+#define elf_backend_maybe_function_sym _bfd_elf_maybe_function_sym
+#endif
+
+#ifndef elf_match_priority
+#define elf_match_priority \
+ (ELF_ARCH == bfd_arch_unknown ? 2 : ELF_OSABI == ELFOSABI_NONE ? 1 : 0)
+#endif
+
extern const struct elf_size_info _bfd_elfNN_size_info;
static struct elf_backend_data elfNN_bed =
{
ELF_ARCH, /* arch */
+ ELF_TARGET_ID, /* target_id */
ELF_MACHINE_CODE, /* elf_machine_code */
ELF_OSABI, /* elf_osabi */
ELF_MAXPAGESIZE, /* maxpagesize */
ELF_MINPAGESIZE, /* minpagesize */
ELF_COMMONPAGESIZE, /* commonpagesize */
ELF_DYNAMIC_SEC_FLAGS, /* dynamic_sec_flags */
+ elf_backend_arch_data,
elf_info_to_howto,
elf_info_to_howto_rel,
elf_backend_sym_is_global,
elf_backend_grok_prstatus,
elf_backend_grok_psinfo,
elf_backend_write_core_note,
+ elf_backend_lookup_section_flags_hook,
elf_backend_reloc_type_class,
elf_backend_discard_info,
elf_backend_ignore_discarded_relocs,
elf_backend_merge_symbol,
elf_backend_hash_symbol,
elf_backend_is_function_type,
+ elf_backend_maybe_function_sym,
elf_backend_link_order_error_handler,
elf_backend_relplt_name,
ELF_MACHINE_ALT1,
elf_backend_obj_attrs_arg_type,
elf_backend_obj_attrs_section_type,
elf_backend_obj_attrs_order,
+ elf_backend_obj_attrs_handle_unknown,
+ elf_backend_static_tls_alignment,
+ elf_backend_stack_align,
elf_backend_collect,
elf_backend_type_change_ok,
elf_backend_may_use_rel_p,
/* object_flags: mask of all file flags */
(HAS_RELOC | EXEC_P | HAS_LINENO | HAS_DEBUG | HAS_SYMS | HAS_LOCALS
- | DYNAMIC | WP_TEXT | D_PAGED),
+ | DYNAMIC | WP_TEXT | D_PAGED | BFD_COMPRESS | BFD_DECOMPRESS),
/* section_flags: mask of all section flags */
(SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC | SEC_READONLY
Chapter 7 (Formats & Protocols), Archive section sets this as 15. */
15,
+ elf_match_priority,
+
/* Routines to byte-swap various sized integers from the data sections */
bfd_getb64, bfd_getb_signed_64, bfd_putb64,
bfd_getb32, bfd_getb_signed_32, bfd_putb32,
/* object_flags: mask of all file flags */
(HAS_RELOC | EXEC_P | HAS_LINENO | HAS_DEBUG | HAS_SYMS | HAS_LOCALS
- | DYNAMIC | WP_TEXT | D_PAGED),
+ | DYNAMIC | WP_TEXT | D_PAGED | BFD_COMPRESS | BFD_DECOMPRESS),
/* section_flags: mask of all section flags */
(SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC | SEC_READONLY
Chapter 7 (Formats & Protocols), Archive section sets this as 15. */
15,
+ elf_match_priority,
+
/* Routines to byte-swap various sized integers from the data sections */
bfd_getl64, bfd_getl_signed_64, bfd_putl64,
bfd_getl32, bfd_getl_signed_32, bfd_putl32,