1 /* BFD COFF object file private structure.
2 Copyright (C) 1990, 91, 92, 93, 94, 95, 1996 Free Software Foundation, Inc.
3 Written by Cygnus Support.
5 ** NOTE: libcoff.h is a GENERATED file. Don't change it; instead,
6 ** change libcoff-in.h or coffcode.h.
8 This file is part of BFD, the Binary File Descriptor library.
10 This program is free software; you can redistribute it and/or modify
11 it under the terms of the GNU General Public License as published by
12 the Free Software Foundation; either version 2 of the License, or
13 (at your option) any later version.
15 This program is distributed in the hope that it will be useful,
16 but WITHOUT ANY WARRANTY; without even the implied warranty of
17 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 GNU General Public License for more details.
20 You should have received a copy of the GNU General Public License
21 along with this program; if not, write to the Free Software
22 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
26 /* Object file tdata; access macros */
28 #define coff_data(bfd) ((bfd)->tdata.coff_obj_data)
29 #define exec_hdr(bfd) (coff_data(bfd)->hdr)
30 #define obj_pe(bfd) (coff_data(bfd)->pe)
31 #define obj_symbols(bfd) (coff_data(bfd)->symbols)
32 #define obj_sym_filepos(bfd) (coff_data(bfd)->sym_filepos)
34 #define obj_relocbase(bfd) (coff_data(bfd)->relocbase)
35 #define obj_raw_syments(bfd) (coff_data(bfd)->raw_syments)
36 #define obj_raw_syment_count(bfd) (coff_data(bfd)->raw_syment_count)
37 #define obj_convert(bfd) (coff_data(bfd)->conversion_table)
38 #define obj_conv_table_size(bfd) (coff_data(bfd)->conv_table_size)
40 #define obj_coff_external_syms(bfd) (coff_data (bfd)->external_syms)
41 #define obj_coff_keep_syms(bfd) (coff_data (bfd)->keep_syms)
42 #define obj_coff_strings(bfd) (coff_data (bfd)->strings)
43 #define obj_coff_keep_strings(bfd) (coff_data (bfd)->keep_strings)
44 #define obj_coff_sym_hashes(bfd) (coff_data (bfd)->sym_hashes)
46 #define obj_coff_local_toc_table(bfd) (coff_data(bfd)->local_toc_sym_map)
48 /* `Tdata' information kept for COFF files. */
50 typedef struct coff_tdata
52 struct coff_symbol_struct *symbols; /* symtab for input bfd */
53 unsigned int *conversion_table;
57 struct coff_ptr_struct *raw_syments;
58 unsigned int raw_syment_count;
60 /* These are only valid once writing has begun */
63 /* These members communicate important constants about the symbol table
64 to GDB's symbol-reading code. These `constants' unfortunately vary
65 from coff implementation to implementation... */
66 unsigned local_n_btmask;
67 unsigned local_n_btshft;
68 unsigned local_n_tmask;
69 unsigned local_n_tshift;
70 unsigned local_symesz;
71 unsigned local_auxesz;
72 unsigned local_linesz;
74 /* The unswapped external symbols. May be NULL. Read by
75 _bfd_coff_get_external_symbols. */
77 /* If this is true, the external_syms may not be freed. */
80 /* The string table. May be NULL. Read by
81 _bfd_coff_read_string_table. */
83 /* If this is true, the strings may not be freed. */
86 /* is this a PE format coff file */
88 /* Used by the COFF backend linker. */
89 struct coff_link_hash_entry **sym_hashes;
91 /* used by the pe linker for PowerPC */
92 int *local_toc_sym_map;
94 struct bfd_link_info *link_info;
96 /* Used by coff_find_nearest_line. */
100 /* Tdata for pe image files. */
101 typedef struct pe_tdata
104 struct internal_extra_pe_aouthdr pe_opthdr;
106 int has_reloc_section;
107 boolean (*in_reloc_p) PARAMS((bfd *, reloc_howto_type *));
111 #define pe_data(bfd) ((bfd)->tdata.pe_obj_data)
113 /* Tdata for XCOFF files. */
117 /* Basic COFF information. */
120 /* True if a large a.out header should be generated. */
121 boolean full_aouthdr;
126 /* Index of section holding TOC. */
129 /* Index of section holding entry point. */
132 /* .text alignment from optional header. */
133 int text_align_power;
135 /* .data alignment from optional header. */
136 int data_align_power;
138 /* modtype from optional header. */
141 /* cputype from optional header. */
144 /* maxdata from optional header. */
145 bfd_size_type maxdata;
147 /* maxstack from optional header. */
148 bfd_size_type maxstack;
150 /* Used by the XCOFF backend linker. */
152 unsigned long *debug_indices;
153 unsigned int import_file_id;
156 #define xcoff_data(abfd) ((abfd)->tdata.xcoff_obj_data)
158 /* We take the address of the first element of a asymbol to ensure that the
159 * macro is only ever applied to an asymbol. */
160 #define coffsymbol(asymbol) ((coff_symbol_type *)(&((asymbol)->the_bfd)))
162 /* The used_by_bfd field of a section may be set to a pointer to this
165 struct coff_section_tdata
167 /* The relocs, swapped into COFF internal form. This may be NULL. */
168 struct internal_reloc *relocs;
169 /* If this is true, the relocs entry may not be freed. */
171 /* The section contents. This may be NULL. */
173 /* If this is true, the contents entry may not be freed. */
174 boolean keep_contents;
175 /* Information cached by coff_find_nearest_line. */
178 const char *function;
180 /* A pointer used for .stab linking optimizations. */
182 /* Available for individual backends. */
186 /* An accessor macro for the coff_section_tdata structure. */
187 #define coff_section_data(abfd, sec) \
188 ((struct coff_section_tdata *) (sec)->used_by_bfd)
190 /* Tdata for sections in XCOFF files. This is used by the linker. */
192 struct xcoff_section_tdata
194 /* Used for XCOFF csects created by the linker; points to the real
195 XCOFF section which contains this csect. */
197 /* The lineno_count field for the enclosing section, because we are
198 going to clobber it there. */
199 unsigned int lineno_count;
200 /* The first and one past the last symbol indices for symbols used
202 unsigned long first_symndx;
203 unsigned long last_symndx;
206 /* An accessor macro the xcoff_section_tdata structure. */
207 #define xcoff_section_data(abfd, sec) \
208 ((struct xcoff_section_tdata *) coff_section_data ((abfd), (sec))->tdata)
210 /* COFF linker hash table entries. */
212 struct coff_link_hash_entry
214 struct bfd_link_hash_entry root;
216 /* Symbol index in output file. Set to -1 initially. Set to -2 if
217 there is a reloc against this symbol. */
226 /* Number of auxiliary entries. */
229 /* BFD to take auxiliary entries from. */
232 /* Pointer to array of auxiliary entries, if any. */
233 union internal_auxent *aux;
236 /* COFF linker hash table. */
238 struct coff_link_hash_table
240 struct bfd_link_hash_table root;
241 /* A pointer to information used to link stabs in sections. */
245 /* Look up an entry in a COFF linker hash table. */
247 #define coff_link_hash_lookup(table, string, create, copy, follow) \
248 ((struct coff_link_hash_entry *) \
249 bfd_link_hash_lookup (&(table)->root, (string), (create), \
252 /* Traverse a COFF linker hash table. */
254 #define coff_link_hash_traverse(table, func, info) \
255 (bfd_link_hash_traverse \
257 (boolean (*) PARAMS ((struct bfd_link_hash_entry *, PTR))) (func), \
260 /* Get the COFF linker hash table from a link_info structure. */
262 #define coff_hash_table(p) ((struct coff_link_hash_table *) ((p)->hash))
264 /* Functions in coffgen.c. */
265 extern const bfd_target *coff_object_p PARAMS ((bfd *));
266 extern struct sec *coff_section_from_bfd_index PARAMS ((bfd *, int));
267 extern long coff_get_symtab_upper_bound PARAMS ((bfd *));
268 extern long coff_get_symtab PARAMS ((bfd *, asymbol **));
269 extern int coff_count_linenumbers PARAMS ((bfd *));
270 extern struct coff_symbol_struct *coff_symbol_from PARAMS ((bfd *, asymbol *));
271 extern boolean coff_renumber_symbols PARAMS ((bfd *, int *));
272 extern void coff_mangle_symbols PARAMS ((bfd *));
273 extern boolean coff_write_symbols PARAMS ((bfd *));
274 extern boolean coff_write_linenumbers PARAMS ((bfd *));
275 extern alent *coff_get_lineno PARAMS ((bfd *, asymbol *));
276 extern asymbol *coff_section_symbol PARAMS ((bfd *, char *));
277 extern boolean _bfd_coff_get_external_symbols PARAMS ((bfd *));
278 extern const char *_bfd_coff_read_string_table PARAMS ((bfd *));
279 extern boolean _bfd_coff_free_symbols PARAMS ((bfd *));
280 extern struct coff_ptr_struct *coff_get_normalized_symtab PARAMS ((bfd *));
281 extern long coff_get_reloc_upper_bound PARAMS ((bfd *, sec_ptr));
282 extern asymbol *coff_make_empty_symbol PARAMS ((bfd *));
283 extern void coff_print_symbol PARAMS ((bfd *, PTR filep, asymbol *,
284 bfd_print_symbol_type how));
285 extern void coff_get_symbol_info PARAMS ((bfd *, asymbol *,
287 extern asymbol *coff_bfd_make_debug_symbol PARAMS ((bfd *, PTR,
289 extern boolean coff_find_nearest_line PARAMS ((bfd *,
293 CONST char **filename_ptr,
294 CONST char **functionname_ptr,
295 unsigned int *line_ptr));
296 extern int coff_sizeof_headers PARAMS ((bfd *, boolean reloc));
297 extern boolean bfd_coff_reloc16_relax_section
298 PARAMS ((bfd *, asection *, struct bfd_link_info *, boolean *));
299 extern bfd_byte *bfd_coff_reloc16_get_relocated_section_contents
300 PARAMS ((bfd *, struct bfd_link_info *, struct bfd_link_order *,
301 bfd_byte *, boolean relocateable, asymbol **));
302 extern bfd_vma bfd_coff_reloc16_get_value PARAMS ((arelent *,
303 struct bfd_link_info *,
305 extern void bfd_perform_slip PARAMS ((bfd *abfd, unsigned int slip,
306 asection *input_section,
309 /* Functions and types in cofflink.c. */
311 #define STRING_SIZE_SIZE (4)
313 /* We use a hash table to merge identical enum, struct, and union
314 definitions in the linker. */
316 /* Information we keep for a single element (an enum value, a
317 structure or union field) in the debug merge hash table. */
319 struct coff_debug_merge_element
322 struct coff_debug_merge_element *next;
330 /* Symbol index for complex type. */
334 /* A linked list of debug merge entries for a given name. */
336 struct coff_debug_merge_type
338 /* Next type with the same name. */
339 struct coff_debug_merge_type *next;
344 /* Symbol index where this type is defined. */
347 /* List of elements. */
348 struct coff_debug_merge_element *elements;
351 /* Information we store in the debug merge hash table. */
353 struct coff_debug_merge_hash_entry
355 struct bfd_hash_entry root;
357 /* A list of types with this name. */
358 struct coff_debug_merge_type *types;
361 /* The debug merge hash table. */
363 struct coff_debug_merge_hash_table
365 struct bfd_hash_table root;
368 /* Initialize a COFF debug merge hash table. */
370 #define coff_debug_merge_hash_table_init(table) \
371 (bfd_hash_table_init (&(table)->root, _bfd_coff_debug_merge_hash_newfunc))
373 /* Free a COFF debug merge hash table. */
375 #define coff_debug_merge_hash_table_free(table) \
376 (bfd_hash_table_free (&(table)->root))
378 /* Look up an entry in a COFF debug merge hash table. */
380 #define coff_debug_merge_hash_lookup(table, string, create, copy) \
381 ((struct coff_debug_merge_hash_entry *) \
382 bfd_hash_lookup (&(table)->root, (string), (create), (copy)))
384 /* Information we keep for each section in the output file when doing
385 a relocateable link. */
387 struct coff_link_section_info
389 /* The relocs to be output. */
390 struct internal_reloc *relocs;
391 /* For each reloc against a global symbol whose index was not known
392 when the reloc was handled, the global hash table entry. */
393 struct coff_link_hash_entry **rel_hashes;
396 /* Information that we pass around while doing the final link step. */
398 struct coff_final_link_info
400 /* General link information. */
401 struct bfd_link_info *info;
404 /* Used to indicate failure in traversal routine. */
406 /* Hash table for long symbol names. */
407 struct bfd_strtab_hash *strtab;
408 /* When doing a relocateable link, an array of information kept for
409 each output section, indexed by the target_index field. */
410 struct coff_link_section_info *section_info;
411 /* Symbol index of last C_FILE symbol (-1 if none). */
412 long last_file_index;
413 /* Contents of last C_FILE symbol. */
414 struct internal_syment last_file;
415 /* Symbol index of first aux entry of last .bf symbol with an empty
416 endndx field (-1 if none). */
418 /* Contents of last_bf_index aux entry. */
419 union internal_auxent last_bf;
420 /* Hash table used to merge debug information. */
421 struct coff_debug_merge_hash_table debug_merge;
422 /* Buffer large enough to hold swapped symbols of any input file. */
423 struct internal_syment *internal_syms;
424 /* Buffer large enough to hold sections of symbols of any input file. */
426 /* Buffer large enough to hold output indices of symbols of any
429 /* Buffer large enough to hold output symbols for any input file. */
431 /* Buffer large enough to hold external line numbers for any input
434 /* Buffer large enough to hold any input section. */
436 /* Buffer large enough to hold external relocs of any input section. */
437 bfd_byte *external_relocs;
438 /* Buffer large enough to hold swapped relocs of any input section. */
439 struct internal_reloc *internal_relocs;
442 extern struct bfd_hash_entry *_bfd_coff_link_hash_newfunc
443 PARAMS ((struct bfd_hash_entry *, struct bfd_hash_table *, const char *));
444 extern boolean _bfd_coff_link_hash_table_init
445 PARAMS ((struct coff_link_hash_table *, bfd *,
446 struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
447 struct bfd_hash_table *,
449 extern struct bfd_link_hash_table *_bfd_coff_link_hash_table_create
451 extern const char *_bfd_coff_internal_syment_name
452 PARAMS ((bfd *, const struct internal_syment *, char *));
453 extern boolean _bfd_coff_link_add_symbols
454 PARAMS ((bfd *, struct bfd_link_info *));
455 extern boolean _bfd_coff_final_link
456 PARAMS ((bfd *, struct bfd_link_info *));
457 extern struct internal_reloc *_bfd_coff_read_internal_relocs
458 PARAMS ((bfd *, asection *, boolean, bfd_byte *, boolean,
459 struct internal_reloc *));
460 extern boolean _bfd_coff_generic_relocate_section
461 PARAMS ((bfd *, struct bfd_link_info *, bfd *, asection *, bfd_byte *,
462 struct internal_reloc *, struct internal_syment *, asection **));
464 extern struct bfd_hash_entry *_bfd_coff_debug_merge_hash_newfunc
465 PARAMS ((struct bfd_hash_entry *, struct bfd_hash_table *, const char *));
466 extern boolean _bfd_coff_write_global_sym
467 PARAMS ((struct coff_link_hash_entry *, PTR));
468 extern boolean _bfd_coff_link_input_bfd
469 PARAMS ((struct coff_final_link_info *, bfd *));
470 extern boolean _bfd_coff_reloc_link_order
471 PARAMS ((bfd *, struct coff_final_link_info *, asection *,
472 struct bfd_link_order *));
475 #define coff_get_section_contents_in_window \
476 _bfd_generic_get_section_contents_in_window
478 /* Functions in xcofflink.c. */
480 extern long _bfd_xcoff_get_dynamic_symtab_upper_bound PARAMS ((bfd *));
481 extern long _bfd_xcoff_canonicalize_dynamic_symtab
482 PARAMS ((bfd *, asymbol **));
483 extern long _bfd_xcoff_get_dynamic_reloc_upper_bound PARAMS ((bfd *));
484 extern long _bfd_xcoff_canonicalize_dynamic_reloc
485 PARAMS ((bfd *, arelent **, asymbol **));
486 extern struct bfd_link_hash_table *_bfd_xcoff_bfd_link_hash_table_create
488 extern boolean _bfd_xcoff_bfd_link_add_symbols
489 PARAMS ((bfd *, struct bfd_link_info *));
490 extern boolean _bfd_xcoff_bfd_final_link
491 PARAMS ((bfd *, struct bfd_link_info *));
492 extern boolean _bfd_ppc_xcoff_relocate_section
493 PARAMS ((bfd *, struct bfd_link_info *, bfd *, asection *, bfd_byte *,
494 struct internal_reloc *, struct internal_syment *, asection **));
496 /* And more taken from the source .. */
498 typedef struct coff_ptr_struct
501 /* Remembers the offset from the first symbol in the file for
502 this symbol. Generated by coff_renumber_symbols. */
505 /* Should the value of this symbol be renumbered. Used for
506 XCOFF C_BSTAT symbols. Set by coff_slurp_symbol_table. */
507 unsigned int fix_value : 1;
509 /* Should the tag field of this symbol be renumbered.
510 Created by coff_pointerize_aux. */
511 unsigned int fix_tag : 1;
513 /* Should the endidx field of this symbol be renumbered.
514 Created by coff_pointerize_aux. */
515 unsigned int fix_end : 1;
517 /* Should the x_csect.x_scnlen field be renumbered.
518 Created by coff_pointerize_aux. */
519 unsigned int fix_scnlen : 1;
521 /* Fix up an XCOFF C_BINCL/C_EINCL symbol. The value is the
522 index into the line number entries. Set by
523 coff_slurp_symbol_table. */
524 unsigned int fix_line : 1;
526 /* The container for the symbol structure as read and translated
530 union internal_auxent auxent;
531 struct internal_syment syment;
533 } combined_entry_type;
536 /* Each canonical asymbol really looks like this: */
538 typedef struct coff_symbol_struct
540 /* The actual symbol which the rest of BFD works with */
543 /* A pointer to the hidden information for this symbol */
544 combined_entry_type *native;
546 /* A pointer to the linenumber information for this symbol */
547 struct lineno_cache_entry *lineno;
549 /* Have the line numbers been relocated yet ? */
554 void (*_bfd_coff_swap_aux_in) PARAMS ((
563 void (*_bfd_coff_swap_sym_in) PARAMS ((
568 void (*_bfd_coff_swap_lineno_in) PARAMS ((
573 unsigned int (*_bfd_coff_swap_aux_out) PARAMS ((
582 unsigned int (*_bfd_coff_swap_sym_out) PARAMS ((
587 unsigned int (*_bfd_coff_swap_lineno_out) PARAMS ((
592 unsigned int (*_bfd_coff_swap_reloc_out) PARAMS ((
597 unsigned int (*_bfd_coff_swap_filehdr_out) PARAMS ((
602 unsigned int (*_bfd_coff_swap_aouthdr_out) PARAMS ((
607 unsigned int (*_bfd_coff_swap_scnhdr_out) PARAMS ((
612 unsigned int _bfd_filhsz;
613 unsigned int _bfd_aoutsz;
614 unsigned int _bfd_scnhsz;
615 unsigned int _bfd_symesz;
616 unsigned int _bfd_auxesz;
617 unsigned int _bfd_relsz;
618 unsigned int _bfd_linesz;
619 boolean _bfd_coff_long_filenames;
620 void (*_bfd_coff_swap_filehdr_in) PARAMS ((
624 void (*_bfd_coff_swap_aouthdr_in) PARAMS ((
628 void (*_bfd_coff_swap_scnhdr_in) PARAMS ((
632 void (*_bfd_coff_swap_reloc_in) PARAMS ((
636 boolean (*_bfd_coff_bad_format_hook) PARAMS ((
638 PTR internal_filehdr));
639 boolean (*_bfd_coff_set_arch_mach_hook) PARAMS ((
641 PTR internal_filehdr));
642 PTR (*_bfd_coff_mkobject_hook) PARAMS ((
644 PTR internal_filehdr,
645 PTR internal_aouthdr));
646 flagword (*_bfd_styp_to_sec_flags_hook) PARAMS ((
650 void (*_bfd_set_alignment_hook) PARAMS ((
653 PTR internal_scnhdr));
654 boolean (*_bfd_coff_slurp_symbol_table) PARAMS ((
656 boolean (*_bfd_coff_symname_in_debug) PARAMS ((
658 struct internal_syment *sym));
659 boolean (*_bfd_coff_pointerize_aux_hook) PARAMS ((
661 combined_entry_type *table_base,
662 combined_entry_type *symbol,
664 combined_entry_type *aux));
665 boolean (*_bfd_coff_print_aux) PARAMS ((
668 combined_entry_type *table_base,
669 combined_entry_type *symbol,
670 combined_entry_type *aux,
671 unsigned int indaux));
672 void (*_bfd_coff_reloc16_extra_cases) PARAMS ((
674 struct bfd_link_info *link_info,
675 struct bfd_link_order *link_order,
678 unsigned int *src_ptr,
679 unsigned int *dst_ptr));
680 int (*_bfd_coff_reloc16_estimate) PARAMS ((
682 asection *input_section,
685 struct bfd_link_info *link_info));
686 boolean (*_bfd_coff_sym_is_global) PARAMS ((
688 struct internal_syment *));
689 void (*_bfd_coff_compute_section_file_positions) PARAMS ((
691 boolean (*_bfd_coff_start_final_link) PARAMS ((
693 struct bfd_link_info *info));
694 boolean (*_bfd_coff_relocate_section) PARAMS ((
696 struct bfd_link_info *info,
698 asection *input_section,
700 struct internal_reloc *relocs,
701 struct internal_syment *syms,
702 asection **sections));
703 reloc_howto_type *(*_bfd_coff_rtype_to_howto) PARAMS ((
706 struct internal_reloc *rel,
707 struct coff_link_hash_entry *h,
708 struct internal_syment *sym,
710 boolean (*_bfd_coff_adjust_symndx) PARAMS ((
712 struct bfd_link_info *info,
715 struct internal_reloc *reloc,
716 boolean *adjustedp));
717 boolean (*_bfd_coff_link_add_one_symbol) PARAMS ((
718 struct bfd_link_info *info,
727 struct bfd_link_hash_entry **hashp));
729 } bfd_coff_backend_data;
731 #define coff_backend_info(abfd) ((bfd_coff_backend_data *) (abfd)->xvec->backend_data)
733 #define bfd_coff_swap_aux_in(a,e,t,c,ind,num,i) \
734 ((coff_backend_info (a)->_bfd_coff_swap_aux_in) (a,e,t,c,ind,num,i))
736 #define bfd_coff_swap_sym_in(a,e,i) \
737 ((coff_backend_info (a)->_bfd_coff_swap_sym_in) (a,e,i))
739 #define bfd_coff_swap_lineno_in(a,e,i) \
740 ((coff_backend_info ( a)->_bfd_coff_swap_lineno_in) (a,e,i))
742 #define bfd_coff_swap_reloc_out(abfd, i, o) \
743 ((coff_backend_info (abfd)->_bfd_coff_swap_reloc_out) (abfd, i, o))
745 #define bfd_coff_swap_lineno_out(abfd, i, o) \
746 ((coff_backend_info (abfd)->_bfd_coff_swap_lineno_out) (abfd, i, o))
748 #define bfd_coff_swap_aux_out(a,i,t,c,ind,num,o) \
749 ((coff_backend_info (a)->_bfd_coff_swap_aux_out) (a,i,t,c,ind,num,o))
751 #define bfd_coff_swap_sym_out(abfd, i,o) \
752 ((coff_backend_info (abfd)->_bfd_coff_swap_sym_out) (abfd, i, o))
754 #define bfd_coff_swap_scnhdr_out(abfd, i,o) \
755 ((coff_backend_info (abfd)->_bfd_coff_swap_scnhdr_out) (abfd, i, o))
757 #define bfd_coff_swap_filehdr_out(abfd, i,o) \
758 ((coff_backend_info (abfd)->_bfd_coff_swap_filehdr_out) (abfd, i, o))
760 #define bfd_coff_swap_aouthdr_out(abfd, i,o) \
761 ((coff_backend_info (abfd)->_bfd_coff_swap_aouthdr_out) (abfd, i, o))
763 #define bfd_coff_filhsz(abfd) (coff_backend_info (abfd)->_bfd_filhsz)
764 #define bfd_coff_aoutsz(abfd) (coff_backend_info (abfd)->_bfd_aoutsz)
765 #define bfd_coff_scnhsz(abfd) (coff_backend_info (abfd)->_bfd_scnhsz)
766 #define bfd_coff_symesz(abfd) (coff_backend_info (abfd)->_bfd_symesz)
767 #define bfd_coff_auxesz(abfd) (coff_backend_info (abfd)->_bfd_auxesz)
768 #define bfd_coff_relsz(abfd) (coff_backend_info (abfd)->_bfd_relsz)
769 #define bfd_coff_linesz(abfd) (coff_backend_info (abfd)->_bfd_linesz)
770 #define bfd_coff_long_filenames(abfd) (coff_backend_info (abfd)->_bfd_coff_long_filenames)
771 #define bfd_coff_swap_filehdr_in(abfd, i,o) \
772 ((coff_backend_info (abfd)->_bfd_coff_swap_filehdr_in) (abfd, i, o))
774 #define bfd_coff_swap_aouthdr_in(abfd, i,o) \
775 ((coff_backend_info (abfd)->_bfd_coff_swap_aouthdr_in) (abfd, i, o))
777 #define bfd_coff_swap_scnhdr_in(abfd, i,o) \
778 ((coff_backend_info (abfd)->_bfd_coff_swap_scnhdr_in) (abfd, i, o))
780 #define bfd_coff_swap_reloc_in(abfd, i, o) \
781 ((coff_backend_info (abfd)->_bfd_coff_swap_reloc_in) (abfd, i, o))
783 #define bfd_coff_bad_format_hook(abfd, filehdr) \
784 ((coff_backend_info (abfd)->_bfd_coff_bad_format_hook) (abfd, filehdr))
786 #define bfd_coff_set_arch_mach_hook(abfd, filehdr)\
787 ((coff_backend_info (abfd)->_bfd_coff_set_arch_mach_hook) (abfd, filehdr))
788 #define bfd_coff_mkobject_hook(abfd, filehdr, aouthdr)\
789 ((coff_backend_info (abfd)->_bfd_coff_mkobject_hook) (abfd, filehdr, aouthdr))
791 #define bfd_coff_styp_to_sec_flags_hook(abfd, scnhdr, name)\
792 ((coff_backend_info (abfd)->_bfd_styp_to_sec_flags_hook) (abfd, scnhdr, name))
794 #define bfd_coff_set_alignment_hook(abfd, sec, scnhdr)\
795 ((coff_backend_info (abfd)->_bfd_set_alignment_hook) (abfd, sec, scnhdr))
797 #define bfd_coff_slurp_symbol_table(abfd)\
798 ((coff_backend_info (abfd)->_bfd_coff_slurp_symbol_table) (abfd))
800 #define bfd_coff_symname_in_debug(abfd, sym)\
801 ((coff_backend_info (abfd)->_bfd_coff_symname_in_debug) (abfd, sym))
803 #define bfd_coff_print_aux(abfd, file, base, symbol, aux, indaux)\
804 ((coff_backend_info (abfd)->_bfd_coff_print_aux)\
805 (abfd, file, base, symbol, aux, indaux))
807 #define bfd_coff_reloc16_extra_cases(abfd, link_info, link_order, reloc, data, src_ptr, dst_ptr)\
808 ((coff_backend_info (abfd)->_bfd_coff_reloc16_extra_cases)\
809 (abfd, link_info, link_order, reloc, data, src_ptr, dst_ptr))
811 #define bfd_coff_reloc16_estimate(abfd, section, reloc, shrink, link_info)\
812 ((coff_backend_info (abfd)->_bfd_coff_reloc16_estimate)\
813 (abfd, section, reloc, shrink, link_info))
815 #define bfd_coff_sym_is_global(abfd, sym)\
816 ((coff_backend_info (abfd)->_bfd_coff_sym_is_global)\
819 #define bfd_coff_compute_section_file_positions(abfd)\
820 ((coff_backend_info (abfd)->_bfd_coff_compute_section_file_positions)\
823 #define bfd_coff_start_final_link(obfd, info)\
824 ((coff_backend_info (obfd)->_bfd_coff_start_final_link)\
826 #define bfd_coff_relocate_section(obfd,info,ibfd,o,con,rel,isyms,secs)\
827 ((coff_backend_info (ibfd)->_bfd_coff_relocate_section)\
828 (obfd, info, ibfd, o, con, rel, isyms, secs))
829 #define bfd_coff_rtype_to_howto(abfd, sec, rel, h, sym, addendp)\
830 ((coff_backend_info (abfd)->_bfd_coff_rtype_to_howto)\
831 (abfd, sec, rel, h, sym, addendp))
832 #define bfd_coff_adjust_symndx(obfd, info, ibfd, sec, rel, adjustedp)\
833 ((coff_backend_info (abfd)->_bfd_coff_adjust_symndx)\
834 (obfd, info, ibfd, sec, rel, adjustedp))
835 #define bfd_coff_link_add_one_symbol(info,abfd,name,flags,section,value,string,cp,coll,hashp)\
836 ((coff_backend_info (abfd)->_bfd_coff_link_add_one_symbol)\
837 (info, abfd, name, flags, section, value, string, cp, coll, hashp))