[deliverable/binutils-gdb.git] / bfd / elf64-target.h

/* Target definitions for 64-bit ELF
   Copyright 1993, 1994 Free Software Foundation, Inc.

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 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., 675 Mass Ave, Cambridge, MA 02139, USA.  */

/* This structure contains everything that BFD knows about a target.
   It includes things like its byte order, name, what routines to call
   to do various operations, etc.  Every BFD points to a target structure
   with its "xvec" member.

   There are two such structures here:  one for big-endian machines and
   one for little-endian machines.   */

#define	bfd_elf64_close_and_cleanup _bfd_generic_close_and_cleanup
#define bfd_elf64_bfd_free_cached_info _bfd_generic_bfd_free_cached_info
#ifndef bfd_elf64_get_section_contents
#define bfd_elf64_get_section_contents _bfd_generic_get_section_contents
#endif

#define bfd_elf64_bfd_debug_info_start	bfd_void
#define bfd_elf64_bfd_debug_info_end	bfd_void
#define bfd_elf64_bfd_debug_info_accumulate	(PROTO(void,(*),(bfd*, struct sec *))) bfd_void
#define bfd_elf64_bfd_get_relocated_section_contents \
 bfd_generic_get_relocated_section_contents
#define bfd_elf64_bfd_relax_section bfd_generic_relax_section
#define bfd_elf64_bfd_make_debug_symbol \
  ((asymbol *(*) PARAMS ((bfd *, void *, unsigned long))) bfd_nullvoidptr)

#ifndef bfd_elf64_bfd_copy_private_section_data
#define bfd_elf64_bfd_copy_private_section_data \
  ((boolean (*) PARAMS ((bfd *, asection *, bfd *, asection *))) bfd_true)
#endif
#ifndef bfd_elf64_bfd_copy_private_bfd_data
#define bfd_elf64_bfd_copy_private_bfd_data \
  ((boolean (*) PARAMS ((bfd *, bfd *))) bfd_true)
#endif
#ifndef bfd_elf64_bfd_is_local_label
#define bfd_elf64_bfd_is_local_label bfd_generic_is_local_label
#endif

#ifndef bfd_elf64_get_dynamic_reloc_upper_bound
#define bfd_elf64_get_dynamic_reloc_upper_bound \
  _bfd_nodynamic_get_dynamic_reloc_upper_bound
#endif
#ifndef bfd_elf64_canonicalize_dynamic_reloc
#define bfd_elf64_canonicalize_dynamic_reloc \
  _bfd_nodynamic_canonicalize_dynamic_reloc
#endif

#ifdef elf_backend_relocate_section
#ifndef bfd_elf64_bfd_link_hash_table_create
#define bfd_elf64_bfd_link_hash_table_create _bfd_elf_link_hash_table_create
#endif
#else /* ! defined (elf_backend_relocate_section) */
/* If no backend relocate_section routine, use the generic linker.  */
#ifndef bfd_elf64_bfd_link_hash_table_create
#define bfd_elf64_bfd_link_hash_table_create \
  _bfd_generic_link_hash_table_create
#endif
#ifndef bfd_elf64_bfd_link_add_symbols
#define bfd_elf64_bfd_link_add_symbols	_bfd_generic_link_add_symbols
#endif
#ifndef bfd_elf64_bfd_final_link
#define bfd_elf64_bfd_final_link	_bfd_generic_final_link
#endif
#endif /* ! defined (elf_backend_relocate_section) */

#ifndef elf_info_to_howto_rel
#define elf_info_to_howto_rel 0
#endif

#ifndef ELF_MAXPAGESIZE
#define ELF_MAXPAGESIZE 1
#endif

#ifndef elf_backend_collect
#define elf_backend_collect false
#endif

#ifndef elf_backend_sym_is_global
#define elf_backend_sym_is_global	0
#endif
#ifndef elf_backend_object_p
#define elf_backend_object_p		0
#endif
#ifndef elf_backend_symbol_processing
#define elf_backend_symbol_processing	0
#endif
#ifndef elf_backend_symbol_table_processing
#define elf_backend_symbol_table_processing	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
#endif
#ifndef elf_backend_fake_sections
#define elf_backend_fake_sections	0
#endif
#ifndef elf_backend_section_from_bfd_section
#define elf_backend_section_from_bfd_section	0
#endif
#ifndef elf_backend_add_symbol_hook
#define elf_backend_add_symbol_hook	0
#endif
#ifndef elf_backend_link_output_symbol_hook
#define elf_backend_link_output_symbol_hook 0
#endif
#ifndef elf_backend_create_dynamic_sections
#define elf_backend_create_dynamic_sections 0
#endif
#ifndef elf_backend_check_relocs
#define elf_backend_check_relocs	0
#endif
#ifndef elf_backend_adjust_dynamic_symbol
#define elf_backend_adjust_dynamic_symbol 0
#endif
#ifndef elf_backend_size_dynamic_sections
#define elf_backend_size_dynamic_sections 0
#endif
#ifndef elf_backend_relocate_section
#define elf_backend_relocate_section	0
#endif
#ifndef elf_backend_finish_dynamic_symbol
#define elf_backend_finish_dynamic_symbol	0
#endif
#ifndef elf_backend_finish_dynamic_sections
#define elf_backend_finish_dynamic_sections	0
#endif
#ifndef elf_backend_begin_write_processing
#define elf_backend_begin_write_processing	0
#endif
#ifndef elf_backend_final_write_processing
#define elf_backend_final_write_processing	0
#endif
#ifndef elf_backend_ecoff_debug_swap
#define elf_backend_ecoff_debug_swap	0
#endif

static CONST struct elf_backend_data elf64_bed =
{
#ifdef USE_REL
  0,				/* use_rela_p */
#else
  1,				/* use_rela_p */
#endif
  1,				/* elf_64_p */
  ELF_ARCH,			/* arch */
  ELF_MACHINE_CODE,		/* elf_machine_code */
  ELF_MAXPAGESIZE,		/* maxpagesize */
  elf_backend_collect,
  elf_info_to_howto,
  elf_info_to_howto_rel,
  elf_backend_sym_is_global,
  elf_backend_object_p,
  elf_backend_symbol_processing,
  elf_backend_symbol_table_processing,
  elf_backend_section_processing,
  elf_backend_section_from_shdr,
  elf_backend_fake_sections,
  elf_backend_section_from_bfd_section,
  elf_backend_add_symbol_hook,
  elf_backend_link_output_symbol_hook,
  elf_backend_create_dynamic_sections,
  elf_backend_check_relocs,
  elf_backend_adjust_dynamic_symbol,
  elf_backend_size_dynamic_sections,
  elf_backend_relocate_section,
  elf_backend_finish_dynamic_symbol,
  elf_backend_finish_dynamic_sections,
  elf_backend_begin_write_processing,
  elf_backend_final_write_processing,
  elf_backend_ecoff_debug_swap
};

#ifdef TARGET_BIG_SYM
const bfd_target TARGET_BIG_SYM =
{
  /* name: identify kind of target */
  TARGET_BIG_NAME,

  /* flavour: general indication about file */
  bfd_target_elf_flavour,

  /* byteorder_big_p: data is big endian */
  true,

  /* header_byteorder_big_p: header is also big endian */
  true,

  /* object_flags: mask of all file flags */
  (HAS_RELOC | EXEC_P | HAS_LINENO | HAS_DEBUG | HAS_SYMS | HAS_LOCALS |
   DYNAMIC | WP_TEXT | D_PAGED),
  
  /* section_flags: mask of all section flags */
  (SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC | SEC_READONLY |
   SEC_CODE | SEC_DATA | SEC_DEBUGGING),

   /* leading_symbol_char: is the first char of a user symbol
      predictable, and if so what is it */
   0,

  /* ar_pad_char: pad character for filenames within an archive header
     FIXME:  this really has nothing to do with ELF, this is a characteristic
     of the archiver and/or os and should be independently tunable */
  '/',

  /* ar_max_namelen: maximum number of characters in an archive header
     FIXME:  this really has nothing to do with ELF, this is a characteristic
     of the archiver and should be independently tunable.  This value is
     a WAG (wild a** guess) */
  14,

  /* align_power_min: minimum alignment restriction for any section
     FIXME:  this value may be target machine dependent */
  3,

  /* 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,
    bfd_getb16, bfd_getb_signed_16, bfd_putb16,

  /* Routines to byte-swap various sized integers from the file headers */
  bfd_getb64, bfd_getb_signed_64, bfd_putb64,
    bfd_getb32, bfd_getb_signed_32, bfd_putb32,
    bfd_getb16, bfd_getb_signed_16, bfd_putb16,

  /* bfd_check_format: check the format of a file being read */
  { _bfd_dummy_target,		/* unknown format */
    bfd_elf64_object_p,		/* assembler/linker output (object file) */
    bfd_generic_archive_p,	/* an archive */
    bfd_elf64_core_file_p	/* a core file */
  },

  /* bfd_set_format: set the format of a file being written */
  { bfd_false,
    bfd_elf_mkobject,
    _bfd_generic_mkarchive,
    bfd_false
  },

  /* bfd_write_contents: write cached information into a file being written */
  { bfd_false,
    bfd_elf64_write_object_contents,
    _bfd_write_archive_contents,
    bfd_false
  },

      BFD_JUMP_TABLE_GENERIC (bfd_elf64),
      BFD_JUMP_TABLE_COPY (bfd_elf64),
      BFD_JUMP_TABLE_CORE (bfd_elf64),
      BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_coff),
      BFD_JUMP_TABLE_SYMBOLS (bfd_elf64),
      BFD_JUMP_TABLE_RELOCS (bfd_elf64),
      BFD_JUMP_TABLE_WRITE (bfd_elf64),
      BFD_JUMP_TABLE_LINK (bfd_elf64),
      BFD_JUMP_TABLE_DYNAMIC (bfd_elf64),

  /* backend_data: */
  (PTR) &elf64_bed,
};
#endif

#ifdef TARGET_LITTLE_SYM
const bfd_target TARGET_LITTLE_SYM =
{
  /* name: identify kind of target */
  TARGET_LITTLE_NAME,

  /* flavour: general indication about file */
  bfd_target_elf_flavour,

  /* byteorder_big_p: data is big endian */
  false,		/* Nope -- this one's little endian */

  /* header_byteorder_big_p: header is also big endian */
  false,		/* Nope -- this one's little endian */

  /* object_flags: mask of all file flags */
  (HAS_RELOC | EXEC_P | HAS_LINENO | HAS_DEBUG | HAS_SYMS | HAS_LOCALS |
   DYNAMIC | WP_TEXT | D_PAGED),
  
  /* section_flags: mask of all section flags */
  (SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC | SEC_READONLY |
   SEC_CODE | SEC_DATA | SEC_DEBUGGING),

   /* leading_symbol_char: is the first char of a user symbol
      predictable, and if so what is it */
   0,

  /* ar_pad_char: pad character for filenames within an archive header
     FIXME:  this really has nothing to do with ELF, this is a characteristic
     of the archiver and/or os and should be independently tunable */
  '/',

  /* ar_max_namelen: maximum number of characters in an archive header
     FIXME:  this really has nothing to do with ELF, this is a characteristic
     of the archiver and should be independently tunable.  This value is
     a WAG (wild a** guess) */
  14,

  /* align_power_min: minimum alignment restriction for any section
     FIXME:  this value may be target machine dependent */
  3,

  /* 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,
    bfd_getl16, bfd_getl_signed_16, bfd_putl16,

  /* Routines to byte-swap various sized integers from the file headers */
  bfd_getl64, bfd_getl_signed_64, bfd_putl64,
    bfd_getl32, bfd_getl_signed_32, bfd_putl32,
    bfd_getl16, bfd_getl_signed_16, bfd_putl16,

  /* bfd_check_format: check the format of a file being read */
  { _bfd_dummy_target,		/* unknown format */
    bfd_elf64_object_p,		/* assembler/linker output (object file) */
    bfd_generic_archive_p,	/* an archive */
    bfd_elf64_core_file_p	/* a core file */
  },

  /* bfd_set_format: set the format of a file being written */
  { bfd_false,
    bfd_elf_mkobject,
    _bfd_generic_mkarchive,
    bfd_false
  },

  /* bfd_write_contents: write cached information into a file being written */
  { bfd_false,
    bfd_elf64_write_object_contents,
    _bfd_write_archive_contents,
    bfd_false
  },

      BFD_JUMP_TABLE_GENERIC (bfd_elf64),
      BFD_JUMP_TABLE_COPY (bfd_elf64),
      BFD_JUMP_TABLE_CORE (bfd_elf64),
      BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_coff),
      BFD_JUMP_TABLE_SYMBOLS (bfd_elf64),
      BFD_JUMP_TABLE_RELOCS (bfd_elf64),
      BFD_JUMP_TABLE_WRITE (bfd_elf64),
      BFD_JUMP_TABLE_LINK (bfd_elf64),
      BFD_JUMP_TABLE_DYNAMIC (bfd_elf64),

  /* backend_data: */
  (PTR) &elf64_bed,
};
#endif
Commit	Line	Data
3adad029	1	/* Target definitions for 64-bit ELF
dfc1c006	2	Copyright 1993, 1994 Free Software Foundation, Inc.
3adad029 KR	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., 675 Mass Ave, Cambridge, MA 02139, USA. */
	19
	20	/* This structure contains everything that BFD knows about a target.
	21	It includes things like its byte order, name, what routines to call
	22	to do various operations, etc. Every BFD points to a target structure
	23	with its "xvec" member.
	24
	25	There are two such structures here: one for big-endian machines and
	26	one for little-endian machines. */
	27
6812b607 ILT	28	#define bfd_elf64_close_and_cleanup _bfd_generic_close_and_cleanup
	29	#define bfd_elf64_bfd_free_cached_info _bfd_generic_bfd_free_cached_info
	30	#ifndef bfd_elf64_get_section_contents
	31	#define bfd_elf64_get_section_contents _bfd_generic_get_section_contents
3adad029	32	#endif
3adad029 KR	33
	34	#define bfd_elf64_bfd_debug_info_start bfd_void
	35	#define bfd_elf64_bfd_debug_info_end bfd_void
	36	#define bfd_elf64_bfd_debug_info_accumulate (PROTO(void,(),(bfd, struct sec *))) bfd_void
	37	#define bfd_elf64_bfd_get_relocated_section_contents \
	38	bfd_generic_get_relocated_section_contents
	39	#define bfd_elf64_bfd_relax_section bfd_generic_relax_section
3adad029 KR	40	#define bfd_elf64_bfd_make_debug_symbol \
	41	((asymbol () PARAMS ((bfd , void , unsigned long))) bfd_nullvoidptr)
	42
5b3577cb JL	43	#ifndef bfd_elf64_bfd_copy_private_section_data
	44	#define bfd_elf64_bfd_copy_private_section_data \
	45	((boolean () PARAMS ((bfd , asection , bfd , asection *))) bfd_true)
	46	#endif
	47	#ifndef bfd_elf64_bfd_copy_private_bfd_data
	48	#define bfd_elf64_bfd_copy_private_bfd_data \
	49	((boolean () PARAMS ((bfd , bfd *))) bfd_true)
	50	#endif
5b3577cb JL	51	#ifndef bfd_elf64_bfd_is_local_label
	52	#define bfd_elf64_bfd_is_local_label bfd_generic_is_local_label
	53	#endif
	54
cb71adf1 PS	55	#ifndef bfd_elf64_get_dynamic_reloc_upper_bound
	56	#define bfd_elf64_get_dynamic_reloc_upper_bound \
	57	_bfd_nodynamic_get_dynamic_reloc_upper_bound
	58	#endif
	59	#ifndef bfd_elf64_canonicalize_dynamic_reloc
	60	#define bfd_elf64_canonicalize_dynamic_reloc \
	61	_bfd_nodynamic_canonicalize_dynamic_reloc
	62	#endif
	63
6ec3bb6a ILT	64	#ifdef elf_backend_relocate_section
	65	#ifndef bfd_elf64_bfd_link_hash_table_create
	66	#define bfd_elf64_bfd_link_hash_table_create _bfd_elf_link_hash_table_create
	67	#endif
	68	#else /* ! defined (elf_backend_relocate_section) */
	69	/* If no backend relocate_section routine, use the generic linker. */
	70	#ifndef bfd_elf64_bfd_link_hash_table_create
	71	#define bfd_elf64_bfd_link_hash_table_create \
	72	_bfd_generic_link_hash_table_create
	73	#endif
	74	#ifndef bfd_elf64_bfd_link_add_symbols
	75	#define bfd_elf64_bfd_link_add_symbols _bfd_generic_link_add_symbols
	76	#endif
	77	#ifndef bfd_elf64_bfd_final_link
	78	#define bfd_elf64_bfd_final_link _bfd_generic_final_link
	79	#endif
	80	#endif /* ! defined (elf_backend_relocate_section) */
	81
b3024965 KR	82	#ifndef elf_info_to_howto_rel
	83	#define elf_info_to_howto_rel 0
	84	#endif
	85
	86	#ifndef ELF_MAXPAGESIZE
	87	#define ELF_MAXPAGESIZE 1
	88	#endif
	89
6ec3bb6a ILT	90	#ifndef elf_backend_collect
	91	#define elf_backend_collect false
	92	#endif
	93
643e9fc7 ILT	94	#ifndef elf_backend_sym_is_global
	95	#define elf_backend_sym_is_global 0
	96	#endif
a5ccdad1	97	#ifndef elf_backend_object_p
643e9fc7	98	#define elf_backend_object_p 0
a5ccdad1	99	#endif
95469b02	100	#ifndef elf_backend_symbol_processing
643e9fc7	101	#define elf_backend_symbol_processing 0
95469b02 ILT	102	#endif
95469b02 ILT	103	#ifndef elf_backend_symbol_table_processing
643e9fc7	104	#define elf_backend_symbol_table_processing 0
95469b02 ILT	105	#endif
95469b02 ILT	106	#ifndef elf_backend_section_processing
643e9fc7	107	#define elf_backend_section_processing 0
95469b02 ILT	108	#endif
95469b02 ILT	109	#ifndef elf_backend_section_from_shdr
643e9fc7	110	#define elf_backend_section_from_shdr 0
95469b02 ILT	111	#endif
95469b02 ILT	112	#ifndef elf_backend_fake_sections
643e9fc7	113	#define elf_backend_fake_sections 0
95469b02 ILT	114	#endif
95469b02 ILT	115	#ifndef elf_backend_section_from_bfd_section
643e9fc7 ILT	116	#define elf_backend_section_from_bfd_section 0
643e9fc7 ILT	117	#endif
6ec3bb6a ILT	118	#ifndef elf_backend_add_symbol_hook
	119	#define elf_backend_add_symbol_hook 0
	120	#endif
ff5a090f JL	121	#ifndef elf_backend_link_output_symbol_hook
	122	#define elf_backend_link_output_symbol_hook 0
	123	#endif
013dec1a ILT	124	#ifndef elf_backend_create_dynamic_sections
	125	#define elf_backend_create_dynamic_sections 0
	126	#endif
374d2ef9 ILT	127	#ifndef elf_backend_check_relocs
	128	#define elf_backend_check_relocs 0
	129	#endif
013dec1a ILT	130	#ifndef elf_backend_adjust_dynamic_symbol
	131	#define elf_backend_adjust_dynamic_symbol 0
	132	#endif
	133	#ifndef elf_backend_size_dynamic_sections
	134	#define elf_backend_size_dynamic_sections 0
	135	#endif
6ec3bb6a ILT	136	#ifndef elf_backend_relocate_section
	137	#define elf_backend_relocate_section 0
	138	#endif
013dec1a ILT	139	#ifndef elf_backend_finish_dynamic_symbol
	140	#define elf_backend_finish_dynamic_symbol 0
	141	#endif
	142	#ifndef elf_backend_finish_dynamic_sections
	143	#define elf_backend_finish_dynamic_sections 0
	144	#endif
99a6c761 JL	145	#ifndef elf_backend_begin_write_processing
	146	#define elf_backend_begin_write_processing 0
	147	#endif
643e9fc7 ILT	148	#ifndef elf_backend_final_write_processing
643e9fc7 ILT	149	#define elf_backend_final_write_processing 0
95469b02 ILT	150	#endif
95469b02 ILT	151	#ifndef elf_backend_ecoff_debug_swap
643e9fc7	152	#define elf_backend_ecoff_debug_swap 0
95469b02 ILT	153	#endif
95469b02 ILT	154
3adad029 KR	155	static CONST struct elf_backend_data elf64_bed =
	156	{
	157	#ifdef USE_REL
	158	0, /* use_rela_p */
	159	#else
	160	1, /* use_rela_p */
	161	#endif
95469b02	162	1, /* elf_64_p */
3adad029	163	ELF_ARCH, /* arch */
a5ccdad1	164	ELF_MACHINE_CODE, /* elf_machine_code */
95469b02	165	ELF_MAXPAGESIZE, /* maxpagesize */
6ec3bb6a	166	elf_backend_collect,
643e9fc7 ILT	167	elf_info_to_howto,
	168	elf_info_to_howto_rel,
	169	elf_backend_sym_is_global,
	170	elf_backend_object_p,
	171	elf_backend_symbol_processing,
	172	elf_backend_symbol_table_processing,
	173	elf_backend_section_processing,
	174	elf_backend_section_from_shdr,
	175	elf_backend_fake_sections,
	176	elf_backend_section_from_bfd_section,
6ec3bb6a	177	elf_backend_add_symbol_hook,
ff5a090f	178	elf_backend_link_output_symbol_hook,
013dec1a	179	elf_backend_create_dynamic_sections,
374d2ef9	180	elf_backend_check_relocs,
013dec1a ILT	181	elf_backend_adjust_dynamic_symbol,
013dec1a ILT	182	elf_backend_size_dynamic_sections,
6ec3bb6a	183	elf_backend_relocate_section,
013dec1a ILT	184	elf_backend_finish_dynamic_symbol,
013dec1a ILT	185	elf_backend_finish_dynamic_sections,
99a6c761 JL	186	elf_backend_begin_write_processing,
99a6c761 JL	187	elf_backend_final_write_processing,
643e9fc7	188	elf_backend_ecoff_debug_swap
3adad029 KR	189	};
	190
	191	#ifdef TARGET_BIG_SYM
2f3508ad	192	const bfd_target TARGET_BIG_SYM =
3adad029 KR	193	{
	194	/* name: identify kind of target */
	195	TARGET_BIG_NAME,
	196
	197	/* flavour: general indication about file */
	198	bfd_target_elf_flavour,
	199
	200	/* byteorder_big_p: data is big endian */
	201	true,
	202
	203	/* header_byteorder_big_p: header is also big endian */
	204	true,
	205
	206	/* object_flags: mask of all file flags */
	207	(HAS_RELOC \| EXEC_P \| HAS_LINENO \| HAS_DEBUG \| HAS_SYMS \| HAS_LOCALS \|
fa15568a	208	DYNAMIC \| WP_TEXT \| D_PAGED),
3adad029 KR	209
	210	/* section_flags: mask of all section flags */
	211	(SEC_HAS_CONTENTS \| SEC_ALLOC \| SEC_LOAD \| SEC_RELOC \| SEC_READONLY \|
d6e5f950	212	SEC_CODE \| SEC_DATA \| SEC_DEBUGGING),
3adad029 KR	213
	214	/* leading_symbol_char: is the first char of a user symbol
	215	predictable, and if so what is it */
	216	0,
	217
	218	/* ar_pad_char: pad character for filenames within an archive header
	219	FIXME: this really has nothing to do with ELF, this is a characteristic
	220	of the archiver and/or os and should be independently tunable */
	221	'/',
	222
	223	/* ar_max_namelen: maximum number of characters in an archive header
	224	FIXME: this really has nothing to do with ELF, this is a characteristic
	225	of the archiver and should be independently tunable. This value is
	226	a WAG (wild a** guess) */
7a0c782d	227	14,
3adad029 KR	228
	229	/* align_power_min: minimum alignment restriction for any section
	230	FIXME: this value may be target machine dependent */
	231	3,
	232
	233	/* Routines to byte-swap various sized integers from the data sections */
23f44e6f ILT	234	bfd_getb64, bfd_getb_signed_64, bfd_putb64,
	235	bfd_getb32, bfd_getb_signed_32, bfd_putb32,
	236	bfd_getb16, bfd_getb_signed_16, bfd_putb16,
3adad029 KR	237
3adad029 KR	238	/* Routines to byte-swap various sized integers from the file headers */
23f44e6f ILT	239	bfd_getb64, bfd_getb_signed_64, bfd_putb64,
	240	bfd_getb32, bfd_getb_signed_32, bfd_putb32,
	241	bfd_getb16, bfd_getb_signed_16, bfd_putb16,
3adad029 KR	242
	243	/* bfd_check_format: check the format of a file being read */
	244	{ _bfd_dummy_target, /* unknown format */
	245	bfd_elf64_object_p, /* assembler/linker output (object file) */
	246	bfd_generic_archive_p, /* an archive */
	247	bfd_elf64_core_file_p /* a core file */
	248	},
	249
	250	/* bfd_set_format: set the format of a file being written */
	251	{ bfd_false,
	252	bfd_elf_mkobject,
	253	_bfd_generic_mkarchive,
	254	bfd_false
	255	},
	256
	257	/* bfd_write_contents: write cached information into a file being written */
	258	{ bfd_false,
	259	bfd_elf64_write_object_contents,
	260	_bfd_write_archive_contents,
	261	bfd_false
	262	},
	263
6812b607 ILT	264	BFD_JUMP_TABLE_GENERIC (bfd_elf64),
	265	BFD_JUMP_TABLE_COPY (bfd_elf64),
	266	BFD_JUMP_TABLE_CORE (bfd_elf64),
	267	BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_coff),
	268	BFD_JUMP_TABLE_SYMBOLS (bfd_elf64),
	269	BFD_JUMP_TABLE_RELOCS (bfd_elf64),
	270	BFD_JUMP_TABLE_WRITE (bfd_elf64),
	271	BFD_JUMP_TABLE_LINK (bfd_elf64),
cb71adf1	272	BFD_JUMP_TABLE_DYNAMIC (bfd_elf64),
3adad029 KR	273
	274	/* backend_data: */
	275	(PTR) &elf64_bed,
	276	};
	277	#endif
	278
	279	#ifdef TARGET_LITTLE_SYM
2f3508ad	280	const bfd_target TARGET_LITTLE_SYM =
3adad029 KR	281	{
	282	/* name: identify kind of target */
	283	TARGET_LITTLE_NAME,
	284
	285	/* flavour: general indication about file */
	286	bfd_target_elf_flavour,
	287
	288	/* byteorder_big_p: data is big endian */
	289	false, /* Nope -- this one's little endian */
	290
	291	/* header_byteorder_big_p: header is also big endian */
	292	false, /* Nope -- this one's little endian */
	293
	294	/* object_flags: mask of all file flags */
	295	(HAS_RELOC \| EXEC_P \| HAS_LINENO \| HAS_DEBUG \| HAS_SYMS \| HAS_LOCALS \|
fa15568a	296	DYNAMIC \| WP_TEXT \| D_PAGED),
3adad029 KR	297
	298	/* section_flags: mask of all section flags */
	299	(SEC_HAS_CONTENTS \| SEC_ALLOC \| SEC_LOAD \| SEC_RELOC \| SEC_READONLY \|
d6e5f950	300	SEC_CODE \| SEC_DATA \| SEC_DEBUGGING),
3adad029 KR	301
	302	/* leading_symbol_char: is the first char of a user symbol
	303	predictable, and if so what is it */
	304	0,
	305
	306	/* ar_pad_char: pad character for filenames within an archive header
	307	FIXME: this really has nothing to do with ELF, this is a characteristic
	308	of the archiver and/or os and should be independently tunable */
	309	'/',
	310
	311	/* ar_max_namelen: maximum number of characters in an archive header
	312	FIXME: this really has nothing to do with ELF, this is a characteristic
	313	of the archiver and should be independently tunable. This value is
	314	a WAG (wild a** guess) */
7a0c782d	315	14,
3adad029 KR	316
	317	/* align_power_min: minimum alignment restriction for any section
	318	FIXME: this value may be target machine dependent */
	319	3,
	320
	321	/* Routines to byte-swap various sized integers from the data sections */
23f44e6f ILT	322	bfd_getl64, bfd_getl_signed_64, bfd_putl64,
	323	bfd_getl32, bfd_getl_signed_32, bfd_putl32,
	324	bfd_getl16, bfd_getl_signed_16, bfd_putl16,
3adad029 KR	325
3adad029 KR	326	/* Routines to byte-swap various sized integers from the file headers */
23f44e6f ILT	327	bfd_getl64, bfd_getl_signed_64, bfd_putl64,
	328	bfd_getl32, bfd_getl_signed_32, bfd_putl32,
	329	bfd_getl16, bfd_getl_signed_16, bfd_putl16,
3adad029 KR	330
	331	/* bfd_check_format: check the format of a file being read */
	332	{ _bfd_dummy_target, /* unknown format */
	333	bfd_elf64_object_p, /* assembler/linker output (object file) */
	334	bfd_generic_archive_p, /* an archive */
	335	bfd_elf64_core_file_p /* a core file */
	336	},
	337
	338	/* bfd_set_format: set the format of a file being written */
	339	{ bfd_false,
	340	bfd_elf_mkobject,
	341	_bfd_generic_mkarchive,
	342	bfd_false
	343	},
	344
	345	/* bfd_write_contents: write cached information into a file being written */
	346	{ bfd_false,
	347	bfd_elf64_write_object_contents,
	348	_bfd_write_archive_contents,
	349	bfd_false
	350	},
	351
6812b607 ILT	352	BFD_JUMP_TABLE_GENERIC (bfd_elf64),
	353	BFD_JUMP_TABLE_COPY (bfd_elf64),
	354	BFD_JUMP_TABLE_CORE (bfd_elf64),
	355	BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_coff),
	356	BFD_JUMP_TABLE_SYMBOLS (bfd_elf64),
	357	BFD_JUMP_TABLE_RELOCS (bfd_elf64),
	358	BFD_JUMP_TABLE_WRITE (bfd_elf64),
	359	BFD_JUMP_TABLE_LINK (bfd_elf64),
cb71adf1	360	BFD_JUMP_TABLE_DYNAMIC (bfd_elf64),
3adad029 KR	361
	362	/* backend_data: */
	363	(PTR) &elf64_bed,
	364	};
	365	#endif