binutils-gdb/bfd/nlm-target.h

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/* Target definitions for 32/64-bit NLM (NetWare Loadable Module)
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Copyright 1993, 1994, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
2005 Free Software Foundation, Inc.
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This file is part of BFD, the Binary File Descriptor library.
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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.
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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.
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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. */
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#define nlm_core_file_p _bfd_dummy_target
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#define nlm_get_symtab_upper_bound nlmNAME (get_symtab_upper_bound)
#define nlm_canonicalize_symtab nlmNAME (canonicalize_symtab)
#define nlm_make_empty_symbol nlmNAME (make_empty_symbol)
#define nlm_print_symbol nlmNAME (print_symbol)
#define nlm_get_symbol_info nlmNAME (get_symbol_info)
#define nlm_bfd_is_local_label_name bfd_generic_is_local_label_name
#define nlm_bfd_is_target_special_symbol ((bfd_boolean (*) (bfd *, asymbol *)) bfd_false)
#define nlm_get_lineno _bfd_nosymbols_get_lineno
#define nlm_find_nearest_line _bfd_nosymbols_find_nearest_line
#define nlm_bfd_make_debug_symbol _bfd_nosymbols_bfd_make_debug_symbol
#define nlm_read_minisymbols _bfd_generic_read_minisymbols
#define nlm_minisymbol_to_symbol _bfd_generic_minisymbol_to_symbol
#define nlm_get_reloc_upper_bound nlmNAME (get_reloc_upper_bound)
#define nlm_canonicalize_reloc nlmNAME (canonicalize_reloc)
#define nlm_bfd_reloc_type_lookup bfd_default_reloc_type_lookup
#define nlm_set_section_contents nlmNAME (set_section_contents)
#define nlm_sizeof_headers _bfd_nolink_sizeof_headers
#define nlm_bfd_get_relocated_section_contents bfd_generic_get_relocated_section_contents
#define nlm_bfd_relax_section bfd_generic_relax_section
#define nlm_bfd_gc_sections bfd_generic_gc_sections
#define nlm_bfd_merge_sections bfd_generic_merge_sections
#define nlm_bfd_is_group_section bfd_generic_is_group_section
#define nlm_bfd_discard_group bfd_generic_discard_group
#define nlm_section_already_linked _bfd_generic_section_already_linked
#define nlm_bfd_link_hash_table_create _bfd_generic_link_hash_table_create
#define nlm_bfd_link_hash_table_free _bfd_generic_link_hash_table_free
#define nlm_bfd_link_add_symbols _bfd_generic_link_add_symbols
#define nlm_bfd_link_just_syms _bfd_generic_link_just_syms
#define nlm_bfd_final_link _bfd_generic_final_link
#define nlm_bfd_link_split_section _bfd_generic_link_split_section
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/* 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. */
/* Forward declaration for use when initialising alternative_target field. */
#ifdef TARGET_LITTLE_SYM
extern const bfd_target TARGET_LITTLE_SYM;
#endif
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#ifdef TARGET_BIG_SYM
const bfd_target TARGET_BIG_SYM =
{
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/* Name: identify kind of target. */
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TARGET_BIG_NAME,
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/* Flavour: general indication about file. */
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bfd_target_nlm_flavour,
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/* Byteorder: data is big endian. */
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BFD_ENDIAN_BIG,
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/* Header_byteorder: header is also big endian. */
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BFD_ENDIAN_BIG,
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/* Object_flags: mask of all file flags. */
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(HAS_RELOC | EXEC_P | HAS_LINENO | HAS_DEBUG | HAS_SYMS | HAS_LOCALS
| WP_TEXT),
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/* Section_flags: mask of all section flags. */
(SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC | SEC_READONLY
| SEC_CODE | SEC_DATA),
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/* Leading_symbol_char: is the first char of a user symbol
predictable, and if so what is it. */
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0,
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/* AR_pad_char: pad character for filenames within an archive header
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FIXME: this really has nothing to do with NLM, this is a characteristic
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of the archiver and/or os and should be independently tunable. */
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'/',
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/* AR_max_namelen: maximum number of characters in an archive header
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FIXME: this really has nothing to do with NLM, this is a characteristic
of the archiver and should be independently tunable. This value is
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a WAG (wild a** guess). */
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15,
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/* Routines to byte-swap various sized integers from the data sections. */
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bfd_getb64, bfd_getb_signed_64, bfd_putb64,
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bfd_getb32, bfd_getb_signed_32, bfd_putb32,
bfd_getb16, bfd_getb_signed_16, bfd_putb16,
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/* Routines to byte-swap various sized integers from the file headers. */
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bfd_getb64, bfd_getb_signed_64, bfd_putb64,
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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. */
nlmNAME (object_p), /* Assembler/linker output (object file). */
bfd_generic_archive_p, /* An archive. */
nlm_core_file_p /* A core file. */
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},
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/* bfd_set_format: set the format of a file being written. */
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{ bfd_false,
nlm_mkobject,
_bfd_generic_mkarchive,
bfd_false
},
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/* bfd_write_contents: write cached information into a file being written. */
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{ bfd_false,
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nlmNAME (write_object_contents),
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_bfd_write_archive_contents,
bfd_false
},
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/* Initialize a jump table with the standard macro.
All names start with "nlm". */
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BFD_JUMP_TABLE_GENERIC (_bfd_generic),
BFD_JUMP_TABLE_COPY (_bfd_generic),
BFD_JUMP_TABLE_CORE (_bfd_nocore),
BFD_JUMP_TABLE_ARCHIVE (_bfd_noarchive),
BFD_JUMP_TABLE_SYMBOLS (nlm),
BFD_JUMP_TABLE_RELOCS (nlm),
BFD_JUMP_TABLE_WRITE (nlm),
BFD_JUMP_TABLE_LINK (nlm),
BFD_JUMP_TABLE_DYNAMIC (_bfd_nodynamic),
/* Alternative endian target. */
#ifdef TARGET_LITTLE_SYM
& TARGET_LITTLE_SYM,
#else
NULL,
#endif
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/* Backend_data. */
(void *) TARGET_BACKEND_DATA
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};
#endif
#ifdef TARGET_LITTLE_SYM
const bfd_target TARGET_LITTLE_SYM =
{
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/* Name: identify kind of target. */
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TARGET_LITTLE_NAME,
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/* Flavour: general indication about file. */
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bfd_target_nlm_flavour,
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/* Byteorder: data is little endian. */
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BFD_ENDIAN_LITTLE,
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/* Header_byteorder: header is also little endian. */
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BFD_ENDIAN_LITTLE,
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/* Object_flags: mask of all file flags. */
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(HAS_RELOC | EXEC_P | HAS_LINENO | HAS_DEBUG | HAS_SYMS | HAS_LOCALS
| WP_TEXT),
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/* Section_flags: mask of all section flags. */
(SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC | SEC_READONLY
| SEC_DATA),
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/* Leading_symbol_char: is the first char of a user symbol
predictable, and if so what is it. */
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0,
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/* AR_pad_char: pad character for filenames within an archive header
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FIXME: this really has nothing to do with NLM, this is a characteristic
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of the archiver and/or os and should be independently tunable. */
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'/',
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/* AR_max_namelen: maximum number of characters in an archive header
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FIXME: this really has nothing to do with NLM, this is a characteristic
of the archiver and should be independently tunable. This value is
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a WAG (wild a** guess). */
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15,
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/* Routines to byte-swap various sized integers from the data sections. */
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bfd_getl64, bfd_getl_signed_64, bfd_putl64,
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bfd_getl32, bfd_getl_signed_32, bfd_putl32,
bfd_getl16, bfd_getl_signed_16, bfd_putl16,
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/* Routines to byte-swap various sized integers from the file headers. */
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bfd_getl64, bfd_getl_signed_64, bfd_putl64,
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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. */
nlmNAME(object_p), /* Assembler/linker output (object file). */
bfd_generic_archive_p, /* An archive. */
nlm_core_file_p /* A core file. */
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},
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/* bfd_set_format: set the format of a file being written. */
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{ bfd_false,
nlm_mkobject,
_bfd_generic_mkarchive,
bfd_false
},
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/* bfd_write_contents: write cached information into a file being written. */
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{ bfd_false,
nlmNAME(write_object_contents),
_bfd_write_archive_contents,
bfd_false
},
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/* Initialize a jump table with the standard macro.
All names start with "nlm". */
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BFD_JUMP_TABLE_GENERIC (_bfd_generic),
BFD_JUMP_TABLE_COPY (_bfd_generic),
BFD_JUMP_TABLE_CORE (_bfd_nocore),
BFD_JUMP_TABLE_ARCHIVE (_bfd_noarchive),
BFD_JUMP_TABLE_SYMBOLS (nlm),
BFD_JUMP_TABLE_RELOCS (nlm),
BFD_JUMP_TABLE_WRITE (nlm),
BFD_JUMP_TABLE_LINK (nlm),
BFD_JUMP_TABLE_DYNAMIC (_bfd_nodynamic),
/* Alternative endian target. */
#ifdef TARGET_BIG_SYM
& TARGET_BIG_SYM,
#else
NULL,
#endif
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/* Backend_data. */
(void *) TARGET_BACKEND_DATA
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};
#endif