libbfd.h revision 94536
1/* DO NOT EDIT! -*- buffer-read-only: t -*- This file is automatically 2 generated from "libbfd-in.h", "init.c", "libbfd.c", "cache.c", 3 "reloc.c", "archures.c" and "elf.c". 4 Run "make headers" in your build bfd/ to regenerate. */ 5 6/* libbfd.h -- Declarations used by bfd library *implementation*. 7 (This include file is not for users of the library.) 8 Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 9 2000, 2001 10 Free Software Foundation, Inc. 11 Written by Cygnus Support. 12 13This file is part of BFD, the Binary File Descriptor library. 14 15This program is free software; you can redistribute it and/or modify 16it under the terms of the GNU General Public License as published by 17the Free Software Foundation; either version 2 of the License, or 18(at your option) any later version. 19 20This program is distributed in the hope that it will be useful, 21but WITHOUT ANY WARRANTY; without even the implied warranty of 22MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 23GNU General Public License for more details. 24 25You should have received a copy of the GNU General Public License 26along with this program; if not, write to the Free Software 27Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ 28 29/* Align an address upward to a boundary, expressed as a number of bytes. 30 E.g. align to an 8-byte boundary with argument of 8. Take care never 31 to wrap around if the address is within boundary-1 of the end of the 32 address space. */ 33#define BFD_ALIGN(this, boundary) \ 34 ((((bfd_vma) (this) + (boundary) - 1) >= (bfd_vma) (this)) \ 35 ? (((bfd_vma) (this) + ((boundary) - 1)) & ~ (bfd_vma) ((boundary)-1)) \ 36 : ~ (bfd_vma) 0) 37 38/* If you want to read and write large blocks, you might want to do it 39 in quanta of this amount */ 40#define DEFAULT_BUFFERSIZE 8192 41 42/* Set a tdata field. Can't use the other macros for this, since they 43 do casts, and casting to the left of assignment isn't portable. */ 44#define set_tdata(bfd, v) ((bfd)->tdata.any = (PTR) (v)) 45 46/* If BFD_IN_MEMORY is set for a BFD, then the iostream fields points 47 to an instance of this structure. */ 48 49struct bfd_in_memory 50{ 51 /* Size of buffer. */ 52 bfd_size_type size; 53 /* Buffer holding contents of BFD. */ 54 bfd_byte *buffer; 55}; 56 57/* tdata for an archive. For an input archive, cache 58 needs to be free()'d. For an output archive, symdefs do. */ 59 60struct artdata { 61 file_ptr first_file_filepos; 62 /* Speed up searching the armap */ 63 struct ar_cache *cache; 64 bfd *archive_head; /* Only interesting in output routines */ 65 carsym *symdefs; /* the symdef entries */ 66 symindex symdef_count; /* how many there are */ 67 char *extended_names; /* clever intel extension */ 68 /* when more compilers are standard C, this can be a time_t */ 69 long armap_timestamp; /* Timestamp value written into armap. 70 This is used for BSD archives to check 71 that the timestamp is recent enough 72 for the BSD linker to not complain, 73 just before we finish writing an 74 archive. */ 75 file_ptr armap_datepos; /* Position within archive to seek to 76 rewrite the date field. */ 77 PTR tdata; /* Backend specific information. */ 78}; 79 80#define bfd_ardata(bfd) ((bfd)->tdata.aout_ar_data) 81 82/* Goes in bfd's arelt_data slot */ 83struct areltdata { 84 char * arch_header; /* it's actually a string */ 85 unsigned int parsed_size; /* octets of filesize not including ar_hdr */ 86 char *filename; /* null-terminated */ 87}; 88 89#define arelt_size(bfd) (((struct areltdata *)((bfd)->arelt_data))->parsed_size) 90 91extern PTR bfd_malloc PARAMS ((bfd_size_type)); 92extern PTR bfd_realloc PARAMS ((PTR, bfd_size_type)); 93extern PTR bfd_zmalloc PARAMS ((bfd_size_type)); 94 95extern bfd_error_handler_type _bfd_error_handler; 96 97/* These routines allocate and free things on the BFD's objalloc. */ 98 99extern PTR bfd_alloc PARAMS ((bfd *, bfd_size_type)); 100extern PTR bfd_zalloc PARAMS ((bfd *, bfd_size_type)); 101extern void bfd_release PARAMS ((bfd *, PTR)); 102 103bfd * _bfd_create_empty_archive_element_shell PARAMS ((bfd *obfd)); 104bfd * _bfd_look_for_bfd_in_cache PARAMS ((bfd *, file_ptr)); 105boolean _bfd_add_bfd_to_archive_cache PARAMS ((bfd *, file_ptr, bfd *)); 106boolean _bfd_generic_mkarchive PARAMS ((bfd *abfd)); 107const bfd_target *bfd_generic_archive_p PARAMS ((bfd *abfd)); 108boolean bfd_slurp_armap PARAMS ((bfd *abfd)); 109boolean bfd_slurp_bsd_armap_f2 PARAMS ((bfd *abfd)); 110#define bfd_slurp_bsd_armap bfd_slurp_armap 111#define bfd_slurp_coff_armap bfd_slurp_armap 112boolean _bfd_slurp_extended_name_table PARAMS ((bfd *abfd)); 113extern boolean _bfd_construct_extended_name_table 114 PARAMS ((bfd *, boolean, char **, bfd_size_type *)); 115boolean _bfd_write_archive_contents PARAMS ((bfd *abfd)); 116boolean _bfd_compute_and_write_armap PARAMS ((bfd *, unsigned int elength)); 117bfd *_bfd_get_elt_at_filepos PARAMS ((bfd *archive, file_ptr filepos)); 118extern bfd *_bfd_generic_get_elt_at_index PARAMS ((bfd *, symindex)); 119bfd * _bfd_new_bfd PARAMS ((void)); 120void _bfd_delete_bfd PARAMS ((bfd *)); 121 122boolean bfd_false PARAMS ((bfd *ignore)); 123boolean bfd_true PARAMS ((bfd *ignore)); 124PTR bfd_nullvoidptr PARAMS ((bfd *ignore)); 125int bfd_0 PARAMS ((bfd *ignore)); 126unsigned int bfd_0u PARAMS ((bfd *ignore)); 127long bfd_0l PARAMS ((bfd *ignore)); 128long _bfd_n1 PARAMS ((bfd *ignore)); 129void bfd_void PARAMS ((bfd *ignore)); 130 131bfd *_bfd_new_bfd_contained_in PARAMS ((bfd *)); 132const bfd_target *_bfd_dummy_target PARAMS ((bfd *abfd)); 133 134void bfd_dont_truncate_arname PARAMS ((bfd *abfd, const char *filename, 135 char *hdr)); 136void bfd_bsd_truncate_arname PARAMS ((bfd *abfd, const char *filename, 137 char *hdr)); 138void bfd_gnu_truncate_arname PARAMS ((bfd *abfd, const char *filename, 139 char *hdr)); 140 141boolean bsd_write_armap PARAMS ((bfd *arch, unsigned int elength, 142 struct orl *map, unsigned int orl_count, int stridx)); 143 144boolean coff_write_armap PARAMS ((bfd *arch, unsigned int elength, 145 struct orl *map, unsigned int orl_count, int stridx)); 146 147extern PTR _bfd_generic_read_ar_hdr PARAMS ((bfd *)); 148 149extern PTR _bfd_generic_read_ar_hdr_mag PARAMS ((bfd *, const char *)); 150 151bfd * bfd_generic_openr_next_archived_file PARAMS ((bfd *archive, 152 bfd *last_file)); 153 154int bfd_generic_stat_arch_elt PARAMS ((bfd *, struct stat *)); 155 156#define _bfd_read_ar_hdr(abfd) \ 157 BFD_SEND (abfd, _bfd_read_ar_hdr_fn, (abfd)) 158 159/* Generic routines to use for BFD_JUMP_TABLE_GENERIC. Use 160 BFD_JUMP_TABLE_GENERIC (_bfd_generic). */ 161 162#define _bfd_generic_close_and_cleanup bfd_true 163#define _bfd_generic_bfd_free_cached_info bfd_true 164#define _bfd_generic_new_section_hook \ 165 ((boolean (*) PARAMS ((bfd *, asection *))) bfd_true) 166extern boolean _bfd_generic_get_section_contents 167 PARAMS ((bfd *, asection *, PTR, file_ptr, bfd_size_type)); 168extern boolean _bfd_generic_get_section_contents_in_window 169 PARAMS ((bfd *, asection *, bfd_window *, file_ptr, bfd_size_type)); 170 171/* Generic routines to use for BFD_JUMP_TABLE_COPY. Use 172 BFD_JUMP_TABLE_COPY (_bfd_generic). */ 173 174#define _bfd_generic_bfd_copy_private_bfd_data \ 175 ((boolean (*) PARAMS ((bfd *, bfd *))) bfd_true) 176#define _bfd_generic_bfd_merge_private_bfd_data \ 177 ((boolean (*) PARAMS ((bfd *, bfd *))) bfd_true) 178#define _bfd_generic_bfd_set_private_flags \ 179 ((boolean (*) PARAMS ((bfd *, flagword))) bfd_true) 180#define _bfd_generic_bfd_copy_private_section_data \ 181 ((boolean (*) PARAMS ((bfd *, asection *, bfd *, asection *))) bfd_true) 182#define _bfd_generic_bfd_copy_private_symbol_data \ 183 ((boolean (*) PARAMS ((bfd *, asymbol *, bfd *, asymbol *))) bfd_true) 184#define _bfd_generic_bfd_print_private_bfd_data \ 185 ((boolean (*) PARAMS ((bfd *, PTR))) bfd_true) 186 187/* Routines to use for BFD_JUMP_TABLE_CORE when there is no core file 188 support. Use BFD_JUMP_TABLE_CORE (_bfd_nocore). */ 189 190extern char *_bfd_nocore_core_file_failing_command PARAMS ((bfd *)); 191extern int _bfd_nocore_core_file_failing_signal PARAMS ((bfd *)); 192extern boolean _bfd_nocore_core_file_matches_executable_p 193 PARAMS ((bfd *, bfd *)); 194 195/* Routines to use for BFD_JUMP_TABLE_ARCHIVE when there is no archive 196 file support. Use BFD_JUMP_TABLE_ARCHIVE (_bfd_noarchive). */ 197 198#define _bfd_noarchive_slurp_armap bfd_false 199#define _bfd_noarchive_slurp_extended_name_table bfd_false 200#define _bfd_noarchive_construct_extended_name_table \ 201 ((boolean (*) PARAMS ((bfd *, char **, bfd_size_type *, const char **))) \ 202 bfd_false) 203#define _bfd_noarchive_truncate_arname \ 204 ((void (*) PARAMS ((bfd *, const char *, char *))) bfd_void) 205#define _bfd_noarchive_write_armap \ 206 ((boolean (*) \ 207 PARAMS ((bfd *, unsigned int, struct orl *, unsigned int, int))) \ 208 bfd_false) 209#define _bfd_noarchive_read_ar_hdr bfd_nullvoidptr 210#define _bfd_noarchive_openr_next_archived_file \ 211 ((bfd *(*) PARAMS ((bfd *, bfd *))) bfd_nullvoidptr) 212#define _bfd_noarchive_get_elt_at_index \ 213 ((bfd *(*) PARAMS ((bfd *, symindex))) bfd_nullvoidptr) 214#define _bfd_noarchive_generic_stat_arch_elt bfd_generic_stat_arch_elt 215#define _bfd_noarchive_update_armap_timestamp bfd_false 216 217/* Routines to use for BFD_JUMP_TABLE_ARCHIVE to get BSD style 218 archives. Use BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_bsd). */ 219 220#define _bfd_archive_bsd_slurp_armap bfd_slurp_bsd_armap 221#define _bfd_archive_bsd_slurp_extended_name_table \ 222 _bfd_slurp_extended_name_table 223extern boolean _bfd_archive_bsd_construct_extended_name_table 224 PARAMS ((bfd *, char **, bfd_size_type *, const char **)); 225#define _bfd_archive_bsd_truncate_arname bfd_bsd_truncate_arname 226#define _bfd_archive_bsd_write_armap bsd_write_armap 227#define _bfd_archive_bsd_read_ar_hdr _bfd_generic_read_ar_hdr 228#define _bfd_archive_bsd_openr_next_archived_file \ 229 bfd_generic_openr_next_archived_file 230#define _bfd_archive_bsd_get_elt_at_index _bfd_generic_get_elt_at_index 231#define _bfd_archive_bsd_generic_stat_arch_elt \ 232 bfd_generic_stat_arch_elt 233extern boolean _bfd_archive_bsd_update_armap_timestamp PARAMS ((bfd *)); 234 235/* Routines to use for BFD_JUMP_TABLE_ARCHIVE to get COFF style 236 archives. Use BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_coff). */ 237 238#define _bfd_archive_coff_slurp_armap bfd_slurp_coff_armap 239#define _bfd_archive_coff_slurp_extended_name_table \ 240 _bfd_slurp_extended_name_table 241extern boolean _bfd_archive_coff_construct_extended_name_table 242 PARAMS ((bfd *, char **, bfd_size_type *, const char **)); 243#define _bfd_archive_coff_truncate_arname bfd_dont_truncate_arname 244#define _bfd_archive_coff_write_armap coff_write_armap 245#define _bfd_archive_coff_read_ar_hdr _bfd_generic_read_ar_hdr 246#define _bfd_archive_coff_openr_next_archived_file \ 247 bfd_generic_openr_next_archived_file 248#define _bfd_archive_coff_get_elt_at_index _bfd_generic_get_elt_at_index 249#define _bfd_archive_coff_generic_stat_arch_elt \ 250 bfd_generic_stat_arch_elt 251#define _bfd_archive_coff_update_armap_timestamp bfd_true 252 253/* Routines to use for BFD_JUMP_TABLE_SYMBOLS where there is no symbol 254 support. Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols). */ 255 256#define _bfd_nosymbols_get_symtab_upper_bound _bfd_n1 257#define _bfd_nosymbols_get_symtab \ 258 ((long (*) PARAMS ((bfd *, asymbol **))) _bfd_n1) 259#define _bfd_nosymbols_make_empty_symbol _bfd_generic_make_empty_symbol 260#define _bfd_nosymbols_print_symbol \ 261 ((void (*) PARAMS ((bfd *, PTR, asymbol *, bfd_print_symbol_type))) bfd_void) 262#define _bfd_nosymbols_get_symbol_info \ 263 ((void (*) PARAMS ((bfd *, asymbol *, symbol_info *))) bfd_void) 264#define _bfd_nosymbols_bfd_is_local_label_name \ 265 ((boolean (*) PARAMS ((bfd *, const char *))) bfd_false) 266#define _bfd_nosymbols_get_lineno \ 267 ((alent *(*) PARAMS ((bfd *, asymbol *))) bfd_nullvoidptr) 268#define _bfd_nosymbols_find_nearest_line \ 269 ((boolean (*) \ 270 PARAMS ((bfd *, asection *, asymbol **, bfd_vma, const char **, \ 271 const char **, unsigned int *))) \ 272 bfd_false) 273#define _bfd_nosymbols_bfd_make_debug_symbol \ 274 ((asymbol *(*) PARAMS ((bfd *, PTR, unsigned long))) bfd_nullvoidptr) 275#define _bfd_nosymbols_read_minisymbols \ 276 ((long (*) PARAMS ((bfd *, boolean, PTR *, unsigned int *))) _bfd_n1) 277#define _bfd_nosymbols_minisymbol_to_symbol \ 278 ((asymbol *(*) PARAMS ((bfd *, boolean, const PTR, asymbol *))) \ 279 bfd_nullvoidptr) 280 281/* Routines to use for BFD_JUMP_TABLE_RELOCS when there is no reloc 282 support. Use BFD_JUMP_TABLE_RELOCS (_bfd_norelocs). */ 283 284#define _bfd_norelocs_get_reloc_upper_bound \ 285 ((long (*) PARAMS ((bfd *, asection *))) _bfd_n1) 286#define _bfd_norelocs_canonicalize_reloc \ 287 ((long (*) PARAMS ((bfd *, asection *, arelent **, asymbol **))) _bfd_n1) 288#define _bfd_norelocs_bfd_reloc_type_lookup \ 289 ((reloc_howto_type *(*) PARAMS ((bfd *, bfd_reloc_code_real_type))) \ 290 bfd_nullvoidptr) 291 292/* Routines to use for BFD_JUMP_TABLE_WRITE for targets which may not 293 be written. Use BFD_JUMP_TABLE_WRITE (_bfd_nowrite). */ 294 295#define _bfd_nowrite_set_arch_mach \ 296 ((boolean (*) PARAMS ((bfd *, enum bfd_architecture, unsigned long))) \ 297 bfd_false) 298#define _bfd_nowrite_set_section_contents \ 299 ((boolean (*) PARAMS ((bfd *, asection *, PTR, file_ptr, bfd_size_type))) \ 300 bfd_false) 301 302/* Generic routines to use for BFD_JUMP_TABLE_WRITE. Use 303 BFD_JUMP_TABLE_WRITE (_bfd_generic). */ 304 305#define _bfd_generic_set_arch_mach bfd_default_set_arch_mach 306extern boolean _bfd_generic_set_section_contents 307 PARAMS ((bfd *, asection *, PTR, file_ptr, bfd_size_type)); 308 309/* Routines to use for BFD_JUMP_TABLE_LINK for targets which do not 310 support linking. Use BFD_JUMP_TABLE_LINK (_bfd_nolink). */ 311 312#define _bfd_nolink_sizeof_headers ((int (*) PARAMS ((bfd *, boolean))) bfd_0) 313#define _bfd_nolink_bfd_get_relocated_section_contents \ 314 ((bfd_byte *(*) \ 315 PARAMS ((bfd *, struct bfd_link_info *, struct bfd_link_order *, \ 316 bfd_byte *, boolean, asymbol **))) \ 317 bfd_nullvoidptr) 318#define _bfd_nolink_bfd_relax_section \ 319 ((boolean (*) \ 320 PARAMS ((bfd *, asection *, struct bfd_link_info *, boolean *))) \ 321 bfd_false) 322#define _bfd_nolink_bfd_gc_sections \ 323 ((boolean (*) \ 324 PARAMS ((bfd *, struct bfd_link_info *))) \ 325 bfd_false) 326#define _bfd_nolink_bfd_merge_sections \ 327 ((boolean (*) \ 328 PARAMS ((bfd *, struct bfd_link_info *))) \ 329 bfd_false) 330#define _bfd_nolink_bfd_link_hash_table_create \ 331 ((struct bfd_link_hash_table *(*) PARAMS ((bfd *))) bfd_nullvoidptr) 332#define _bfd_nolink_bfd_link_add_symbols \ 333 ((boolean (*) PARAMS ((bfd *, struct bfd_link_info *))) bfd_false) 334#define _bfd_nolink_bfd_final_link \ 335 ((boolean (*) PARAMS ((bfd *, struct bfd_link_info *))) bfd_false) 336#define _bfd_nolink_bfd_link_split_section \ 337 ((boolean (*) PARAMS ((bfd *, struct sec *))) bfd_false) 338 339/* Routines to use for BFD_JUMP_TABLE_DYNAMIC for targets which do not 340 have dynamic symbols or relocs. Use BFD_JUMP_TABLE_DYNAMIC 341 (_bfd_nodynamic). */ 342 343#define _bfd_nodynamic_get_dynamic_symtab_upper_bound _bfd_n1 344#define _bfd_nodynamic_canonicalize_dynamic_symtab \ 345 ((long (*) PARAMS ((bfd *, asymbol **))) _bfd_n1) 346#define _bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_n1 347#define _bfd_nodynamic_canonicalize_dynamic_reloc \ 348 ((long (*) PARAMS ((bfd *, arelent **, asymbol **))) _bfd_n1) 349 350/* Generic routine to determine of the given symbol is a local 351 label. */ 352extern boolean bfd_generic_is_local_label_name PARAMS ((bfd *, const char *)); 353 354/* Generic minisymbol routines. */ 355extern long _bfd_generic_read_minisymbols 356 PARAMS ((bfd *, boolean, PTR *, unsigned int *)); 357extern asymbol *_bfd_generic_minisymbol_to_symbol 358 PARAMS ((bfd *, boolean, const PTR, asymbol *)); 359 360/* Find the nearest line using .stab/.stabstr sections. */ 361extern boolean _bfd_stab_section_find_nearest_line 362 PARAMS ((bfd *, asymbol **, asection *, bfd_vma, boolean *, const char **, 363 const char **, unsigned int *, PTR *)); 364 365/* Find the neaderst line using DWARF 1 debugging information. */ 366extern boolean _bfd_dwarf1_find_nearest_line 367 PARAMS ((bfd *, asection *, asymbol **, bfd_vma, const char **, 368 const char **, unsigned int *)); 369 370/* Find the nearest line using DWARF 2 debugging information. */ 371extern boolean _bfd_dwarf2_find_nearest_line 372 PARAMS ((bfd *, asection *, asymbol **, bfd_vma, const char **, 373 const char **, unsigned int *, unsigned int, 374 PTR *)); 375 376/* Create a new section entry. */ 377extern struct bfd_hash_entry *bfd_section_hash_newfunc 378 PARAMS ((struct bfd_hash_entry *, struct bfd_hash_table *, const char *)); 379 380/* A routine to create entries for a bfd_link_hash_table. */ 381extern struct bfd_hash_entry *_bfd_link_hash_newfunc 382 PARAMS ((struct bfd_hash_entry *entry, 383 struct bfd_hash_table *table, 384 const char *string)); 385 386/* Initialize a bfd_link_hash_table. */ 387extern boolean _bfd_link_hash_table_init 388 PARAMS ((struct bfd_link_hash_table *, bfd *, 389 struct bfd_hash_entry *(*) (struct bfd_hash_entry *, 390 struct bfd_hash_table *, 391 const char *))); 392 393/* Generic link hash table creation routine. */ 394extern struct bfd_link_hash_table *_bfd_generic_link_hash_table_create 395 PARAMS ((bfd *)); 396 397/* Generic add symbol routine. */ 398extern boolean _bfd_generic_link_add_symbols 399 PARAMS ((bfd *, struct bfd_link_info *)); 400 401/* Generic add symbol routine. This version is used by targets for 402 which the linker must collect constructors and destructors by name, 403 as the collect2 program does. */ 404extern boolean _bfd_generic_link_add_symbols_collect 405 PARAMS ((bfd *, struct bfd_link_info *)); 406 407/* Generic archive add symbol routine. */ 408extern boolean _bfd_generic_link_add_archive_symbols 409 PARAMS ((bfd *, struct bfd_link_info *, 410 boolean (*checkfn) (bfd *, struct bfd_link_info *, boolean *))); 411 412 413 414/* Forward declaration to avoid prototype errors. */ 415typedef struct bfd_link_hash_entry _bfd_link_hash_entry; 416 417/* Generic routine to add a single symbol. */ 418extern boolean _bfd_generic_link_add_one_symbol 419 PARAMS ((struct bfd_link_info *, bfd *, const char *name, flagword, 420 asection *, bfd_vma, const char *, boolean copy, 421 boolean constructor, struct bfd_link_hash_entry **)); 422 423/* Generic link routine. */ 424extern boolean _bfd_generic_final_link 425 PARAMS ((bfd *, struct bfd_link_info *)); 426 427extern boolean _bfd_generic_link_split_section 428 PARAMS ((bfd *, struct sec *)); 429 430/* Generic reloc_link_order processing routine. */ 431extern boolean _bfd_generic_reloc_link_order 432 PARAMS ((bfd *, struct bfd_link_info *, asection *, 433 struct bfd_link_order *)); 434 435/* Default link order processing routine. */ 436extern boolean _bfd_default_link_order 437 PARAMS ((bfd *, struct bfd_link_info *, asection *, 438 struct bfd_link_order *)); 439 440/* Count the number of reloc entries in a link order list. */ 441extern unsigned int _bfd_count_link_order_relocs 442 PARAMS ((struct bfd_link_order *)); 443 444/* Final link relocation routine. */ 445extern bfd_reloc_status_type _bfd_final_link_relocate 446 PARAMS ((reloc_howto_type *, bfd *, asection *, bfd_byte *, 447 bfd_vma, bfd_vma, bfd_vma)); 448 449/* Relocate a particular location by a howto and a value. */ 450extern bfd_reloc_status_type _bfd_relocate_contents 451 PARAMS ((reloc_howto_type *, bfd *, bfd_vma, bfd_byte *)); 452 453/* Link stabs in sections in the first pass. */ 454 455extern boolean _bfd_link_section_stabs 456 PARAMS ((bfd *, PTR *, asection *, asection *, PTR *)); 457 458/* Eliminate stabs for discarded functions and symbols. */ 459extern boolean _bfd_discard_section_stabs 460 PARAMS ((bfd *, asection *, PTR, 461 boolean (*) (bfd_vma, PTR), PTR)); 462 463/* Write out the .stab section when linking stabs in sections. */ 464 465extern boolean _bfd_write_section_stabs 466 PARAMS ((bfd *, PTR *, asection *, PTR *, bfd_byte *)); 467 468/* Write out the .stabstr string table when linking stabs in sections. */ 469 470extern boolean _bfd_write_stab_strings PARAMS ((bfd *, PTR *)); 471 472/* Find an offset within a .stab section when linking stabs in 473 sections. */ 474 475extern bfd_vma _bfd_stab_section_offset 476 PARAMS ((bfd *, PTR *, asection *, PTR *, bfd_vma)); 477 478/* Attempt to merge a SEC_MERGE section. */ 479 480extern boolean _bfd_merge_section 481 PARAMS ((bfd *, PTR *, asection *, PTR *)); 482 483/* Attempt to merge SEC_MERGE sections. */ 484 485extern boolean _bfd_merge_sections 486 PARAMS ((bfd *, PTR, void (*)(bfd *, asection *))); 487 488/* Write out a merged section. */ 489 490extern boolean _bfd_write_merged_section 491 PARAMS ((bfd *, asection *, PTR)); 492 493/* Find an offset within a modified SEC_MERGE section. */ 494 495extern bfd_vma _bfd_merged_section_offset 496 PARAMS ((bfd *, asection **, PTR, bfd_vma, bfd_vma)); 497 498/* Create a string table. */ 499extern struct bfd_strtab_hash *_bfd_stringtab_init PARAMS ((void)); 500 501/* Create an XCOFF .debug section style string table. */ 502extern struct bfd_strtab_hash *_bfd_xcoff_stringtab_init PARAMS ((void)); 503 504/* Free a string table. */ 505extern void _bfd_stringtab_free PARAMS ((struct bfd_strtab_hash *)); 506 507/* Get the size of a string table. */ 508extern bfd_size_type _bfd_stringtab_size PARAMS ((struct bfd_strtab_hash *)); 509 510/* Add a string to a string table. */ 511extern bfd_size_type _bfd_stringtab_add 512 PARAMS ((struct bfd_strtab_hash *, const char *, boolean hash, 513 boolean copy)); 514 515/* Write out a string table. */ 516extern boolean _bfd_stringtab_emit PARAMS ((bfd *, struct bfd_strtab_hash *)); 517 518/* Check that endianness of input and output file match. */ 519extern boolean _bfd_generic_verify_endian_match PARAMS ((bfd *, bfd *)); 520 521/* Macros to tell if bfds are read or write enabled. 522 523 Note that bfds open for read may be scribbled into if the fd passed 524 to bfd_fdopenr is actually open both for read and write 525 simultaneously. However an output bfd will never be open for 526 read. Therefore sometimes you want to check bfd_read_p or 527 !bfd_read_p, and only sometimes bfd_write_p. 528*/ 529 530#define bfd_read_p(abfd) ((abfd)->direction == read_direction || (abfd)->direction == both_direction) 531#define bfd_write_p(abfd) ((abfd)->direction == write_direction || (abfd)->direction == both_direction) 532 533void bfd_assert PARAMS ((const char*,int)); 534 535#define BFD_ASSERT(x) \ 536{ if (!(x)) bfd_assert(__FILE__,__LINE__); } 537 538#define BFD_FAIL() \ 539{ bfd_assert(__FILE__,__LINE__); } 540 541extern void _bfd_abort PARAMS ((const char *, int, const char *)) 542 ATTRIBUTE_NORETURN; 543 544/* if gcc >= 2.6, we can give a function name, too */ 545#if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 6) 546#define __PRETTY_FUNCTION__ ((char *) NULL) 547#endif 548 549#undef abort 550#define abort() _bfd_abort (__FILE__, __LINE__, __PRETTY_FUNCTION__) 551 552FILE * bfd_cache_lookup_worker PARAMS ((bfd *)); 553 554extern bfd *bfd_last_cache; 555 556/* List of supported target vectors, and the default vector (if 557 bfd_default_vector[0] is NULL, there is no default). */ 558extern const bfd_target * const *bfd_target_vector; 559extern const bfd_target *bfd_default_vector[]; 560 561/* Functions shared by the ECOFF and MIPS ELF backends, which have no 562 other common header files. */ 563 564#if defined(__STDC__) || defined(ALMOST_STDC) 565struct ecoff_find_line; 566#endif 567 568extern boolean _bfd_ecoff_locate_line 569 PARAMS ((bfd *, asection *, bfd_vma, struct ecoff_debug_info * const, 570 const struct ecoff_debug_swap * const, struct ecoff_find_line *, 571 const char **, const char **, unsigned int *)); 572extern boolean _bfd_ecoff_get_accumulated_pdr PARAMS ((PTR, bfd_byte *)); 573extern boolean _bfd_ecoff_get_accumulated_sym PARAMS ((PTR, bfd_byte *)); 574extern boolean _bfd_ecoff_get_accumulated_ss PARAMS ((PTR, bfd_byte *)); 575 576extern bfd_vma _bfd_get_gp_value PARAMS ((bfd *)); 577extern void _bfd_set_gp_value PARAMS ((bfd *, bfd_vma)); 578 579/* Function shared by the COFF and ELF SH backends, which have no 580 other common header files. */ 581 582extern boolean _bfd_sh_align_load_span 583 PARAMS ((bfd *, asection *, bfd_byte *, 584 boolean (*) (bfd *, asection *, PTR, bfd_byte *, bfd_vma), 585 PTR, bfd_vma **, bfd_vma *, bfd_vma, bfd_vma, boolean *)); 586 587/* And more follows */ 588 589boolean 590bfd_write_bigendian_4byte_int PARAMS ((bfd *, unsigned int)); 591 592unsigned int 593bfd_log2 PARAMS ((bfd_vma x)); 594 595#define BFD_CACHE_MAX_OPEN 10 596extern bfd *bfd_last_cache; 597 598#define bfd_cache_lookup(x) \ 599 ((x)==bfd_last_cache? \ 600 (FILE*) (bfd_last_cache->iostream): \ 601 bfd_cache_lookup_worker(x)) 602boolean 603bfd_cache_init PARAMS ((bfd *abfd)); 604 605boolean 606bfd_cache_close PARAMS ((bfd *abfd)); 607 608FILE* 609bfd_open_file PARAMS ((bfd *abfd)); 610 611FILE * 612bfd_cache_lookup_worker PARAMS ((bfd *abfd)); 613 614#ifdef _BFD_MAKE_TABLE_bfd_reloc_code_real 615 616static const char *const bfd_reloc_code_real_names[] = { "@@uninitialized@@", 617 618 "BFD_RELOC_64", 619 "BFD_RELOC_32", 620 "BFD_RELOC_26", 621 "BFD_RELOC_24", 622 "BFD_RELOC_16", 623 "BFD_RELOC_14", 624 "BFD_RELOC_8", 625 "BFD_RELOC_64_PCREL", 626 "BFD_RELOC_32_PCREL", 627 "BFD_RELOC_24_PCREL", 628 "BFD_RELOC_16_PCREL", 629 "BFD_RELOC_12_PCREL", 630 "BFD_RELOC_8_PCREL", 631 "BFD_RELOC_32_GOT_PCREL", 632 "BFD_RELOC_16_GOT_PCREL", 633 "BFD_RELOC_8_GOT_PCREL", 634 "BFD_RELOC_32_GOTOFF", 635 "BFD_RELOC_16_GOTOFF", 636 "BFD_RELOC_LO16_GOTOFF", 637 "BFD_RELOC_HI16_GOTOFF", 638 "BFD_RELOC_HI16_S_GOTOFF", 639 "BFD_RELOC_8_GOTOFF", 640 "BFD_RELOC_64_PLT_PCREL", 641 "BFD_RELOC_32_PLT_PCREL", 642 "BFD_RELOC_24_PLT_PCREL", 643 "BFD_RELOC_16_PLT_PCREL", 644 "BFD_RELOC_8_PLT_PCREL", 645 "BFD_RELOC_64_PLTOFF", 646 "BFD_RELOC_32_PLTOFF", 647 "BFD_RELOC_16_PLTOFF", 648 "BFD_RELOC_LO16_PLTOFF", 649 "BFD_RELOC_HI16_PLTOFF", 650 "BFD_RELOC_HI16_S_PLTOFF", 651 "BFD_RELOC_8_PLTOFF", 652 "BFD_RELOC_68K_GLOB_DAT", 653 "BFD_RELOC_68K_JMP_SLOT", 654 "BFD_RELOC_68K_RELATIVE", 655 "BFD_RELOC_32_BASEREL", 656 "BFD_RELOC_16_BASEREL", 657 "BFD_RELOC_LO16_BASEREL", 658 "BFD_RELOC_HI16_BASEREL", 659 "BFD_RELOC_HI16_S_BASEREL", 660 "BFD_RELOC_8_BASEREL", 661 "BFD_RELOC_RVA", 662 "BFD_RELOC_8_FFnn", 663 "BFD_RELOC_32_PCREL_S2", 664 "BFD_RELOC_16_PCREL_S2", 665 "BFD_RELOC_23_PCREL_S2", 666 "BFD_RELOC_HI22", 667 "BFD_RELOC_LO10", 668 "BFD_RELOC_GPREL16", 669 "BFD_RELOC_GPREL32", 670 "BFD_RELOC_I960_CALLJ", 671 "BFD_RELOC_NONE", 672 "BFD_RELOC_SPARC_WDISP22", 673 "BFD_RELOC_SPARC22", 674 "BFD_RELOC_SPARC13", 675 "BFD_RELOC_SPARC_GOT10", 676 "BFD_RELOC_SPARC_GOT13", 677 "BFD_RELOC_SPARC_GOT22", 678 "BFD_RELOC_SPARC_PC10", 679 "BFD_RELOC_SPARC_PC22", 680 "BFD_RELOC_SPARC_WPLT30", 681 "BFD_RELOC_SPARC_COPY", 682 "BFD_RELOC_SPARC_GLOB_DAT", 683 "BFD_RELOC_SPARC_JMP_SLOT", 684 "BFD_RELOC_SPARC_RELATIVE", 685 "BFD_RELOC_SPARC_UA16", 686 "BFD_RELOC_SPARC_UA32", 687 "BFD_RELOC_SPARC_UA64", 688 "BFD_RELOC_SPARC_BASE13", 689 "BFD_RELOC_SPARC_BASE22", 690 "BFD_RELOC_SPARC_10", 691 "BFD_RELOC_SPARC_11", 692 "BFD_RELOC_SPARC_OLO10", 693 "BFD_RELOC_SPARC_HH22", 694 "BFD_RELOC_SPARC_HM10", 695 "BFD_RELOC_SPARC_LM22", 696 "BFD_RELOC_SPARC_PC_HH22", 697 "BFD_RELOC_SPARC_PC_HM10", 698 "BFD_RELOC_SPARC_PC_LM22", 699 "BFD_RELOC_SPARC_WDISP16", 700 "BFD_RELOC_SPARC_WDISP19", 701 "BFD_RELOC_SPARC_7", 702 "BFD_RELOC_SPARC_6", 703 "BFD_RELOC_SPARC_5", 704 "BFD_RELOC_SPARC_PLT32", 705 "BFD_RELOC_SPARC_PLT64", 706 "BFD_RELOC_SPARC_HIX22", 707 "BFD_RELOC_SPARC_LOX10", 708 "BFD_RELOC_SPARC_H44", 709 "BFD_RELOC_SPARC_M44", 710 "BFD_RELOC_SPARC_L44", 711 "BFD_RELOC_SPARC_REGISTER", 712 "BFD_RELOC_SPARC_REV32", 713 "BFD_RELOC_ALPHA_GPDISP_HI16", 714 "BFD_RELOC_ALPHA_GPDISP_LO16", 715 "BFD_RELOC_ALPHA_GPDISP", 716 "BFD_RELOC_ALPHA_LITERAL", 717 "BFD_RELOC_ALPHA_ELF_LITERAL", 718 "BFD_RELOC_ALPHA_LITUSE", 719 "BFD_RELOC_ALPHA_HINT", 720 "BFD_RELOC_ALPHA_LINKAGE", 721 "BFD_RELOC_ALPHA_CODEADDR", 722 "BFD_RELOC_ALPHA_GPREL_HI16", 723 "BFD_RELOC_ALPHA_GPREL_LO16", 724 "BFD_RELOC_ALPHA_BRSGP", 725 "BFD_RELOC_MIPS_JMP", 726 "BFD_RELOC_MIPS16_JMP", 727 "BFD_RELOC_MIPS16_GPREL", 728 "BFD_RELOC_HI16", 729 "BFD_RELOC_HI16_S", 730 "BFD_RELOC_LO16", 731 "BFD_RELOC_PCREL_HI16_S", 732 "BFD_RELOC_PCREL_LO16", 733 "BFD_RELOC_MIPS_LITERAL", 734 "BFD_RELOC_MIPS_GOT16", 735 "BFD_RELOC_MIPS_CALL16", 736 "BFD_RELOC_MIPS_GOT_HI16", 737 "BFD_RELOC_MIPS_GOT_LO16", 738 "BFD_RELOC_MIPS_CALL_HI16", 739 "BFD_RELOC_MIPS_CALL_LO16", 740 "BFD_RELOC_MIPS_SUB", 741 "BFD_RELOC_MIPS_GOT_PAGE", 742 "BFD_RELOC_MIPS_GOT_OFST", 743 "BFD_RELOC_MIPS_GOT_DISP", 744 "BFD_RELOC_MIPS_SHIFT5", 745 "BFD_RELOC_MIPS_SHIFT6", 746 "BFD_RELOC_MIPS_INSERT_A", 747 "BFD_RELOC_MIPS_INSERT_B", 748 "BFD_RELOC_MIPS_DELETE", 749 "BFD_RELOC_MIPS_HIGHEST", 750 "BFD_RELOC_MIPS_HIGHER", 751 "BFD_RELOC_MIPS_SCN_DISP", 752 "BFD_RELOC_MIPS_REL16", 753 "BFD_RELOC_MIPS_RELGOT", 754 "BFD_RELOC_MIPS_JALR", 755 "BFD_RELOC_SH_GOT_LOW16", 756 "BFD_RELOC_SH_GOT_MEDLOW16", 757 "BFD_RELOC_SH_GOT_MEDHI16", 758 "BFD_RELOC_SH_GOT_HI16", 759 "BFD_RELOC_SH_GOTPLT_LOW16", 760 "BFD_RELOC_SH_GOTPLT_MEDLOW16", 761 "BFD_RELOC_SH_GOTPLT_MEDHI16", 762 "BFD_RELOC_SH_GOTPLT_HI16", 763 "BFD_RELOC_SH_PLT_LOW16", 764 "BFD_RELOC_SH_PLT_MEDLOW16", 765 "BFD_RELOC_SH_PLT_MEDHI16", 766 "BFD_RELOC_SH_PLT_HI16", 767 "BFD_RELOC_SH_GOTOFF_LOW16", 768 "BFD_RELOC_SH_GOTOFF_MEDLOW16", 769 "BFD_RELOC_SH_GOTOFF_MEDHI16", 770 "BFD_RELOC_SH_GOTOFF_HI16", 771 "BFD_RELOC_SH_GOTPC_LOW16", 772 "BFD_RELOC_SH_GOTPC_MEDLOW16", 773 "BFD_RELOC_SH_GOTPC_MEDHI16", 774 "BFD_RELOC_SH_GOTPC_HI16", 775 "BFD_RELOC_SH_COPY64", 776 "BFD_RELOC_SH_GLOB_DAT64", 777 "BFD_RELOC_SH_JMP_SLOT64", 778 "BFD_RELOC_SH_RELATIVE64", 779 "BFD_RELOC_SH_GOT10BY4", 780 "BFD_RELOC_SH_GOT10BY8", 781 "BFD_RELOC_SH_GOTPLT10BY4", 782 "BFD_RELOC_SH_GOTPLT10BY8", 783 "BFD_RELOC_SH_GOTPLT32", 784 "BFD_RELOC_SH_SHMEDIA_CODE", 785 "BFD_RELOC_SH_IMMU5", 786 "BFD_RELOC_SH_IMMS6", 787 "BFD_RELOC_SH_IMMS6BY32", 788 "BFD_RELOC_SH_IMMU6", 789 "BFD_RELOC_SH_IMMS10", 790 "BFD_RELOC_SH_IMMS10BY2", 791 "BFD_RELOC_SH_IMMS10BY4", 792 "BFD_RELOC_SH_IMMS10BY8", 793 "BFD_RELOC_SH_IMMS16", 794 "BFD_RELOC_SH_IMMU16", 795 "BFD_RELOC_SH_IMM_LOW16", 796 "BFD_RELOC_SH_IMM_LOW16_PCREL", 797 "BFD_RELOC_SH_IMM_MEDLOW16", 798 "BFD_RELOC_SH_IMM_MEDLOW16_PCREL", 799 "BFD_RELOC_SH_IMM_MEDHI16", 800 "BFD_RELOC_SH_IMM_MEDHI16_PCREL", 801 "BFD_RELOC_SH_IMM_HI16", 802 "BFD_RELOC_SH_IMM_HI16_PCREL", 803 "BFD_RELOC_SH_PT_16", 804 805 "BFD_RELOC_386_GOT32", 806 "BFD_RELOC_386_PLT32", 807 "BFD_RELOC_386_COPY", 808 "BFD_RELOC_386_GLOB_DAT", 809 "BFD_RELOC_386_JUMP_SLOT", 810 "BFD_RELOC_386_RELATIVE", 811 "BFD_RELOC_386_GOTOFF", 812 "BFD_RELOC_386_GOTPC", 813 "BFD_RELOC_X86_64_GOT32", 814 "BFD_RELOC_X86_64_PLT32", 815 "BFD_RELOC_X86_64_COPY", 816 "BFD_RELOC_X86_64_GLOB_DAT", 817 "BFD_RELOC_X86_64_JUMP_SLOT", 818 "BFD_RELOC_X86_64_RELATIVE", 819 "BFD_RELOC_X86_64_GOTPCREL", 820 "BFD_RELOC_X86_64_32S", 821 "BFD_RELOC_NS32K_IMM_8", 822 "BFD_RELOC_NS32K_IMM_16", 823 "BFD_RELOC_NS32K_IMM_32", 824 "BFD_RELOC_NS32K_IMM_8_PCREL", 825 "BFD_RELOC_NS32K_IMM_16_PCREL", 826 "BFD_RELOC_NS32K_IMM_32_PCREL", 827 "BFD_RELOC_NS32K_DISP_8", 828 "BFD_RELOC_NS32K_DISP_16", 829 "BFD_RELOC_NS32K_DISP_32", 830 "BFD_RELOC_NS32K_DISP_8_PCREL", 831 "BFD_RELOC_NS32K_DISP_16_PCREL", 832 "BFD_RELOC_NS32K_DISP_32_PCREL", 833 "BFD_RELOC_PDP11_DISP_8_PCREL", 834 "BFD_RELOC_PDP11_DISP_6_PCREL", 835 "BFD_RELOC_PJ_CODE_HI16", 836 "BFD_RELOC_PJ_CODE_LO16", 837 "BFD_RELOC_PJ_CODE_DIR16", 838 "BFD_RELOC_PJ_CODE_DIR32", 839 "BFD_RELOC_PJ_CODE_REL16", 840 "BFD_RELOC_PJ_CODE_REL32", 841 "BFD_RELOC_PPC_B26", 842 "BFD_RELOC_PPC_BA26", 843 "BFD_RELOC_PPC_TOC16", 844 "BFD_RELOC_PPC_B16", 845 "BFD_RELOC_PPC_B16_BRTAKEN", 846 "BFD_RELOC_PPC_B16_BRNTAKEN", 847 "BFD_RELOC_PPC_BA16", 848 "BFD_RELOC_PPC_BA16_BRTAKEN", 849 "BFD_RELOC_PPC_BA16_BRNTAKEN", 850 "BFD_RELOC_PPC_COPY", 851 "BFD_RELOC_PPC_GLOB_DAT", 852 "BFD_RELOC_PPC_JMP_SLOT", 853 "BFD_RELOC_PPC_RELATIVE", 854 "BFD_RELOC_PPC_LOCAL24PC", 855 "BFD_RELOC_PPC_EMB_NADDR32", 856 "BFD_RELOC_PPC_EMB_NADDR16", 857 "BFD_RELOC_PPC_EMB_NADDR16_LO", 858 "BFD_RELOC_PPC_EMB_NADDR16_HI", 859 "BFD_RELOC_PPC_EMB_NADDR16_HA", 860 "BFD_RELOC_PPC_EMB_SDAI16", 861 "BFD_RELOC_PPC_EMB_SDA2I16", 862 "BFD_RELOC_PPC_EMB_SDA2REL", 863 "BFD_RELOC_PPC_EMB_SDA21", 864 "BFD_RELOC_PPC_EMB_MRKREF", 865 "BFD_RELOC_PPC_EMB_RELSEC16", 866 "BFD_RELOC_PPC_EMB_RELST_LO", 867 "BFD_RELOC_PPC_EMB_RELST_HI", 868 "BFD_RELOC_PPC_EMB_RELST_HA", 869 "BFD_RELOC_PPC_EMB_BIT_FLD", 870 "BFD_RELOC_PPC_EMB_RELSDA", 871 "BFD_RELOC_PPC64_HIGHER", 872 "BFD_RELOC_PPC64_HIGHER_S", 873 "BFD_RELOC_PPC64_HIGHEST", 874 "BFD_RELOC_PPC64_HIGHEST_S", 875 "BFD_RELOC_PPC64_TOC16_LO", 876 "BFD_RELOC_PPC64_TOC16_HI", 877 "BFD_RELOC_PPC64_TOC16_HA", 878 "BFD_RELOC_PPC64_TOC", 879 "BFD_RELOC_PPC64_PLTGOT16", 880 "BFD_RELOC_PPC64_PLTGOT16_LO", 881 "BFD_RELOC_PPC64_PLTGOT16_HI", 882 "BFD_RELOC_PPC64_PLTGOT16_HA", 883 "BFD_RELOC_PPC64_ADDR16_DS", 884 "BFD_RELOC_PPC64_ADDR16_LO_DS", 885 "BFD_RELOC_PPC64_GOT16_DS", 886 "BFD_RELOC_PPC64_GOT16_LO_DS", 887 "BFD_RELOC_PPC64_PLT16_LO_DS", 888 "BFD_RELOC_PPC64_SECTOFF_DS", 889 "BFD_RELOC_PPC64_SECTOFF_LO_DS", 890 "BFD_RELOC_PPC64_TOC16_DS", 891 "BFD_RELOC_PPC64_TOC16_LO_DS", 892 "BFD_RELOC_PPC64_PLTGOT16_DS", 893 "BFD_RELOC_PPC64_PLTGOT16_LO_DS", 894 "BFD_RELOC_I370_D12", 895 "BFD_RELOC_CTOR", 896 "BFD_RELOC_ARM_PCREL_BRANCH", 897 "BFD_RELOC_ARM_PCREL_BLX", 898 "BFD_RELOC_THUMB_PCREL_BLX", 899 "BFD_RELOC_ARM_IMMEDIATE", 900 "BFD_RELOC_ARM_ADRL_IMMEDIATE", 901 "BFD_RELOC_ARM_OFFSET_IMM", 902 "BFD_RELOC_ARM_SHIFT_IMM", 903 "BFD_RELOC_ARM_SWI", 904 "BFD_RELOC_ARM_MULTI", 905 "BFD_RELOC_ARM_CP_OFF_IMM", 906 "BFD_RELOC_ARM_ADR_IMM", 907 "BFD_RELOC_ARM_LDR_IMM", 908 "BFD_RELOC_ARM_LITERAL", 909 "BFD_RELOC_ARM_IN_POOL", 910 "BFD_RELOC_ARM_OFFSET_IMM8", 911 "BFD_RELOC_ARM_HWLITERAL", 912 "BFD_RELOC_ARM_THUMB_ADD", 913 "BFD_RELOC_ARM_THUMB_IMM", 914 "BFD_RELOC_ARM_THUMB_SHIFT", 915 "BFD_RELOC_ARM_THUMB_OFFSET", 916 "BFD_RELOC_ARM_GOT12", 917 "BFD_RELOC_ARM_GOT32", 918 "BFD_RELOC_ARM_JUMP_SLOT", 919 "BFD_RELOC_ARM_COPY", 920 "BFD_RELOC_ARM_GLOB_DAT", 921 "BFD_RELOC_ARM_PLT32", 922 "BFD_RELOC_ARM_RELATIVE", 923 "BFD_RELOC_ARM_GOTOFF", 924 "BFD_RELOC_ARM_GOTPC", 925 "BFD_RELOC_SH_PCDISP8BY2", 926 "BFD_RELOC_SH_PCDISP12BY2", 927 "BFD_RELOC_SH_IMM4", 928 "BFD_RELOC_SH_IMM4BY2", 929 "BFD_RELOC_SH_IMM4BY4", 930 "BFD_RELOC_SH_IMM8", 931 "BFD_RELOC_SH_IMM8BY2", 932 "BFD_RELOC_SH_IMM8BY4", 933 "BFD_RELOC_SH_PCRELIMM8BY2", 934 "BFD_RELOC_SH_PCRELIMM8BY4", 935 "BFD_RELOC_SH_SWITCH16", 936 "BFD_RELOC_SH_SWITCH32", 937 "BFD_RELOC_SH_USES", 938 "BFD_RELOC_SH_COUNT", 939 "BFD_RELOC_SH_ALIGN", 940 "BFD_RELOC_SH_CODE", 941 "BFD_RELOC_SH_DATA", 942 "BFD_RELOC_SH_LABEL", 943 "BFD_RELOC_SH_LOOP_START", 944 "BFD_RELOC_SH_LOOP_END", 945 "BFD_RELOC_SH_COPY", 946 "BFD_RELOC_SH_GLOB_DAT", 947 "BFD_RELOC_SH_JMP_SLOT", 948 "BFD_RELOC_SH_RELATIVE", 949 "BFD_RELOC_SH_GOTPC", 950 "BFD_RELOC_THUMB_PCREL_BRANCH9", 951 "BFD_RELOC_THUMB_PCREL_BRANCH12", 952 "BFD_RELOC_THUMB_PCREL_BRANCH23", 953 "BFD_RELOC_ARC_B22_PCREL", 954 "BFD_RELOC_ARC_B26", 955 "BFD_RELOC_D10V_10_PCREL_R", 956 "BFD_RELOC_D10V_10_PCREL_L", 957 "BFD_RELOC_D10V_18", 958 "BFD_RELOC_D10V_18_PCREL", 959 "BFD_RELOC_D30V_6", 960 "BFD_RELOC_D30V_9_PCREL", 961 "BFD_RELOC_D30V_9_PCREL_R", 962 "BFD_RELOC_D30V_15", 963 "BFD_RELOC_D30V_15_PCREL", 964 "BFD_RELOC_D30V_15_PCREL_R", 965 "BFD_RELOC_D30V_21", 966 "BFD_RELOC_D30V_21_PCREL", 967 "BFD_RELOC_D30V_21_PCREL_R", 968 "BFD_RELOC_D30V_32", 969 "BFD_RELOC_D30V_32_PCREL", 970 "BFD_RELOC_M32R_24", 971 "BFD_RELOC_M32R_10_PCREL", 972 "BFD_RELOC_M32R_18_PCREL", 973 "BFD_RELOC_M32R_26_PCREL", 974 "BFD_RELOC_M32R_HI16_ULO", 975 "BFD_RELOC_M32R_HI16_SLO", 976 "BFD_RELOC_M32R_LO16", 977 "BFD_RELOC_M32R_SDA16", 978 "BFD_RELOC_V850_9_PCREL", 979 "BFD_RELOC_V850_22_PCREL", 980 "BFD_RELOC_V850_SDA_16_16_OFFSET", 981 "BFD_RELOC_V850_SDA_15_16_OFFSET", 982 "BFD_RELOC_V850_ZDA_16_16_OFFSET", 983 "BFD_RELOC_V850_ZDA_15_16_OFFSET", 984 "BFD_RELOC_V850_TDA_6_8_OFFSET", 985 "BFD_RELOC_V850_TDA_7_8_OFFSET", 986 "BFD_RELOC_V850_TDA_7_7_OFFSET", 987 "BFD_RELOC_V850_TDA_16_16_OFFSET", 988 "BFD_RELOC_V850_TDA_4_5_OFFSET", 989 "BFD_RELOC_V850_TDA_4_4_OFFSET", 990 "BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET", 991 "BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET", 992 "BFD_RELOC_V850_CALLT_6_7_OFFSET", 993 "BFD_RELOC_V850_CALLT_16_16_OFFSET", 994 995 "BFD_RELOC_MN10300_32_PCREL", 996 "BFD_RELOC_MN10300_16_PCREL", 997 "BFD_RELOC_TIC30_LDP", 998 "BFD_RELOC_TIC54X_PARTLS7", 999 "BFD_RELOC_TIC54X_PARTMS9", 1000 "BFD_RELOC_TIC54X_23", 1001 "BFD_RELOC_TIC54X_16_OF_23", 1002 "BFD_RELOC_TIC54X_MS7_OF_23", 1003 "BFD_RELOC_FR30_48", 1004 "BFD_RELOC_FR30_20", 1005 "BFD_RELOC_FR30_6_IN_4", 1006 "BFD_RELOC_FR30_8_IN_8", 1007 "BFD_RELOC_FR30_9_IN_8", 1008 "BFD_RELOC_FR30_10_IN_8", 1009 "BFD_RELOC_FR30_9_PCREL", 1010 "BFD_RELOC_FR30_12_PCREL", 1011 "BFD_RELOC_MCORE_PCREL_IMM8BY4", 1012 "BFD_RELOC_MCORE_PCREL_IMM11BY2", 1013 "BFD_RELOC_MCORE_PCREL_IMM4BY2", 1014 "BFD_RELOC_MCORE_PCREL_32", 1015 "BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2", 1016 "BFD_RELOC_MCORE_RVA", 1017 "BFD_RELOC_MMIX_GETA", 1018 "BFD_RELOC_MMIX_GETA_1", 1019 "BFD_RELOC_MMIX_GETA_2", 1020 "BFD_RELOC_MMIX_GETA_3", 1021 "BFD_RELOC_MMIX_CBRANCH", 1022 "BFD_RELOC_MMIX_CBRANCH_J", 1023 "BFD_RELOC_MMIX_CBRANCH_1", 1024 "BFD_RELOC_MMIX_CBRANCH_2", 1025 "BFD_RELOC_MMIX_CBRANCH_3", 1026 "BFD_RELOC_MMIX_PUSHJ", 1027 "BFD_RELOC_MMIX_PUSHJ_1", 1028 "BFD_RELOC_MMIX_PUSHJ_2", 1029 "BFD_RELOC_MMIX_PUSHJ_3", 1030 "BFD_RELOC_MMIX_JMP", 1031 "BFD_RELOC_MMIX_JMP_1", 1032 "BFD_RELOC_MMIX_JMP_2", 1033 "BFD_RELOC_MMIX_JMP_3", 1034 "BFD_RELOC_MMIX_ADDR19", 1035 "BFD_RELOC_MMIX_ADDR27", 1036 "BFD_RELOC_MMIX_REG_OR_BYTE", 1037 "BFD_RELOC_MMIX_REG", 1038 "BFD_RELOC_MMIX_BASE_PLUS_OFFSET", 1039 "BFD_RELOC_MMIX_LOCAL", 1040 "BFD_RELOC_AVR_7_PCREL", 1041 "BFD_RELOC_AVR_13_PCREL", 1042 "BFD_RELOC_AVR_16_PM", 1043 "BFD_RELOC_AVR_LO8_LDI", 1044 "BFD_RELOC_AVR_HI8_LDI", 1045 "BFD_RELOC_AVR_HH8_LDI", 1046 "BFD_RELOC_AVR_LO8_LDI_NEG", 1047 "BFD_RELOC_AVR_HI8_LDI_NEG", 1048 "BFD_RELOC_AVR_HH8_LDI_NEG", 1049 "BFD_RELOC_AVR_LO8_LDI_PM", 1050 "BFD_RELOC_AVR_HI8_LDI_PM", 1051 "BFD_RELOC_AVR_HH8_LDI_PM", 1052 "BFD_RELOC_AVR_LO8_LDI_PM_NEG", 1053 "BFD_RELOC_AVR_HI8_LDI_PM_NEG", 1054 "BFD_RELOC_AVR_HH8_LDI_PM_NEG", 1055 "BFD_RELOC_AVR_CALL", 1056 "BFD_RELOC_390_12", 1057 "BFD_RELOC_390_GOT12", 1058 "BFD_RELOC_390_PLT32", 1059 "BFD_RELOC_390_COPY", 1060 "BFD_RELOC_390_GLOB_DAT", 1061 "BFD_RELOC_390_JMP_SLOT", 1062 "BFD_RELOC_390_RELATIVE", 1063 "BFD_RELOC_390_GOTPC", 1064 "BFD_RELOC_390_GOT16", 1065 "BFD_RELOC_390_PC16DBL", 1066 "BFD_RELOC_390_PLT16DBL", 1067 "BFD_RELOC_390_PC32DBL", 1068 "BFD_RELOC_390_PLT32DBL", 1069 "BFD_RELOC_390_GOTPCDBL", 1070 "BFD_RELOC_390_GOT64", 1071 "BFD_RELOC_390_PLT64", 1072 "BFD_RELOC_390_GOTENT", 1073 "BFD_RELOC_VTABLE_INHERIT", 1074 "BFD_RELOC_VTABLE_ENTRY", 1075 "BFD_RELOC_IA64_IMM14", 1076 "BFD_RELOC_IA64_IMM22", 1077 "BFD_RELOC_IA64_IMM64", 1078 "BFD_RELOC_IA64_DIR32MSB", 1079 "BFD_RELOC_IA64_DIR32LSB", 1080 "BFD_RELOC_IA64_DIR64MSB", 1081 "BFD_RELOC_IA64_DIR64LSB", 1082 "BFD_RELOC_IA64_GPREL22", 1083 "BFD_RELOC_IA64_GPREL64I", 1084 "BFD_RELOC_IA64_GPREL32MSB", 1085 "BFD_RELOC_IA64_GPREL32LSB", 1086 "BFD_RELOC_IA64_GPREL64MSB", 1087 "BFD_RELOC_IA64_GPREL64LSB", 1088 "BFD_RELOC_IA64_LTOFF22", 1089 "BFD_RELOC_IA64_LTOFF64I", 1090 "BFD_RELOC_IA64_PLTOFF22", 1091 "BFD_RELOC_IA64_PLTOFF64I", 1092 "BFD_RELOC_IA64_PLTOFF64MSB", 1093 "BFD_RELOC_IA64_PLTOFF64LSB", 1094 "BFD_RELOC_IA64_FPTR64I", 1095 "BFD_RELOC_IA64_FPTR32MSB", 1096 "BFD_RELOC_IA64_FPTR32LSB", 1097 "BFD_RELOC_IA64_FPTR64MSB", 1098 "BFD_RELOC_IA64_FPTR64LSB", 1099 "BFD_RELOC_IA64_PCREL21B", 1100 "BFD_RELOC_IA64_PCREL21BI", 1101 "BFD_RELOC_IA64_PCREL21M", 1102 "BFD_RELOC_IA64_PCREL21F", 1103 "BFD_RELOC_IA64_PCREL22", 1104 "BFD_RELOC_IA64_PCREL60B", 1105 "BFD_RELOC_IA64_PCREL64I", 1106 "BFD_RELOC_IA64_PCREL32MSB", 1107 "BFD_RELOC_IA64_PCREL32LSB", 1108 "BFD_RELOC_IA64_PCREL64MSB", 1109 "BFD_RELOC_IA64_PCREL64LSB", 1110 "BFD_RELOC_IA64_LTOFF_FPTR22", 1111 "BFD_RELOC_IA64_LTOFF_FPTR64I", 1112 "BFD_RELOC_IA64_LTOFF_FPTR32MSB", 1113 "BFD_RELOC_IA64_LTOFF_FPTR32LSB", 1114 "BFD_RELOC_IA64_LTOFF_FPTR64MSB", 1115 "BFD_RELOC_IA64_LTOFF_FPTR64LSB", 1116 "BFD_RELOC_IA64_SEGREL32MSB", 1117 "BFD_RELOC_IA64_SEGREL32LSB", 1118 "BFD_RELOC_IA64_SEGREL64MSB", 1119 "BFD_RELOC_IA64_SEGREL64LSB", 1120 "BFD_RELOC_IA64_SECREL32MSB", 1121 "BFD_RELOC_IA64_SECREL32LSB", 1122 "BFD_RELOC_IA64_SECREL64MSB", 1123 "BFD_RELOC_IA64_SECREL64LSB", 1124 "BFD_RELOC_IA64_REL32MSB", 1125 "BFD_RELOC_IA64_REL32LSB", 1126 "BFD_RELOC_IA64_REL64MSB", 1127 "BFD_RELOC_IA64_REL64LSB", 1128 "BFD_RELOC_IA64_LTV32MSB", 1129 "BFD_RELOC_IA64_LTV32LSB", 1130 "BFD_RELOC_IA64_LTV64MSB", 1131 "BFD_RELOC_IA64_LTV64LSB", 1132 "BFD_RELOC_IA64_IPLTMSB", 1133 "BFD_RELOC_IA64_IPLTLSB", 1134 "BFD_RELOC_IA64_COPY", 1135 "BFD_RELOC_IA64_TPREL22", 1136 "BFD_RELOC_IA64_TPREL64MSB", 1137 "BFD_RELOC_IA64_TPREL64LSB", 1138 "BFD_RELOC_IA64_LTOFF_TP22", 1139 "BFD_RELOC_IA64_LTOFF22X", 1140 "BFD_RELOC_IA64_LDXMOV", 1141 "BFD_RELOC_M68HC11_HI8", 1142 "BFD_RELOC_M68HC11_LO8", 1143 "BFD_RELOC_M68HC11_3B", 1144 "BFD_RELOC_CRIS_BDISP8", 1145 "BFD_RELOC_CRIS_UNSIGNED_5", 1146 "BFD_RELOC_CRIS_SIGNED_6", 1147 "BFD_RELOC_CRIS_UNSIGNED_6", 1148 "BFD_RELOC_CRIS_UNSIGNED_4", 1149 "BFD_RELOC_CRIS_COPY", 1150 "BFD_RELOC_CRIS_GLOB_DAT", 1151 "BFD_RELOC_CRIS_JUMP_SLOT", 1152 "BFD_RELOC_CRIS_RELATIVE", 1153 "BFD_RELOC_CRIS_32_GOT", 1154 "BFD_RELOC_CRIS_16_GOT", 1155 "BFD_RELOC_CRIS_32_GOTPLT", 1156 "BFD_RELOC_CRIS_16_GOTPLT", 1157 "BFD_RELOC_CRIS_32_GOTREL", 1158 "BFD_RELOC_CRIS_32_PLT_GOTREL", 1159 "BFD_RELOC_CRIS_32_PLT_PCREL", 1160 "BFD_RELOC_860_COPY", 1161 "BFD_RELOC_860_GLOB_DAT", 1162 "BFD_RELOC_860_JUMP_SLOT", 1163 "BFD_RELOC_860_RELATIVE", 1164 "BFD_RELOC_860_PC26", 1165 "BFD_RELOC_860_PLT26", 1166 "BFD_RELOC_860_PC16", 1167 "BFD_RELOC_860_LOW0", 1168 "BFD_RELOC_860_SPLIT0", 1169 "BFD_RELOC_860_LOW1", 1170 "BFD_RELOC_860_SPLIT1", 1171 "BFD_RELOC_860_LOW2", 1172 "BFD_RELOC_860_SPLIT2", 1173 "BFD_RELOC_860_LOW3", 1174 "BFD_RELOC_860_LOGOT0", 1175 "BFD_RELOC_860_SPGOT0", 1176 "BFD_RELOC_860_LOGOT1", 1177 "BFD_RELOC_860_SPGOT1", 1178 "BFD_RELOC_860_LOGOTOFF0", 1179 "BFD_RELOC_860_SPGOTOFF0", 1180 "BFD_RELOC_860_LOGOTOFF1", 1181 "BFD_RELOC_860_SPGOTOFF1", 1182 "BFD_RELOC_860_LOGOTOFF2", 1183 "BFD_RELOC_860_LOGOTOFF3", 1184 "BFD_RELOC_860_LOPC", 1185 "BFD_RELOC_860_HIGHADJ", 1186 "BFD_RELOC_860_HAGOT", 1187 "BFD_RELOC_860_HAGOTOFF", 1188 "BFD_RELOC_860_HAPC", 1189 "BFD_RELOC_860_HIGH", 1190 "BFD_RELOC_860_HIGOT", 1191 "BFD_RELOC_860_HIGOTOFF", 1192 "BFD_RELOC_OPENRISC_ABS_26", 1193 "BFD_RELOC_OPENRISC_REL_26", 1194 "BFD_RELOC_H8_DIR16A8", 1195 "BFD_RELOC_H8_DIR16R8", 1196 "BFD_RELOC_H8_DIR24A8", 1197 "BFD_RELOC_H8_DIR24R8", 1198 "BFD_RELOC_H8_DIR32A16", 1199 "BFD_RELOC_XSTORMY16_REL_12", 1200 "BFD_RELOC_XSTORMY16_24", 1201 "BFD_RELOC_XSTORMY16_FPTR16", 1202 "@@overflow: BFD_RELOC_UNUSED@@", 1203}; 1204#endif 1205 1206reloc_howto_type * 1207bfd_default_reloc_type_lookup PARAMS ((bfd *abfd, bfd_reloc_code_real_type code)); 1208 1209boolean 1210bfd_generic_relax_section PARAMS ((bfd *abfd, 1211 asection *section, 1212 struct bfd_link_info *, 1213 boolean *)); 1214 1215boolean 1216bfd_generic_gc_sections PARAMS ((bfd *, struct bfd_link_info *)); 1217 1218boolean 1219bfd_generic_merge_sections PARAMS ((bfd *, struct bfd_link_info *)); 1220 1221bfd_byte * 1222bfd_generic_get_relocated_section_contents PARAMS ((bfd *abfd, 1223 struct bfd_link_info *link_info, 1224 struct bfd_link_order *link_order, 1225 bfd_byte *data, 1226 boolean relocateable, 1227 asymbol **symbols)); 1228 1229extern const bfd_arch_info_type bfd_default_arch_struct; 1230boolean 1231bfd_default_set_arch_mach PARAMS ((bfd *abfd, 1232 enum bfd_architecture arch, 1233 unsigned long mach)); 1234 1235const bfd_arch_info_type * 1236bfd_default_compatible PARAMS ((const bfd_arch_info_type *a, 1237 const bfd_arch_info_type *b)); 1238 1239boolean 1240bfd_default_scan PARAMS ((const struct bfd_arch_info *info, const char *string)); 1241 1242struct elf_internal_shdr * 1243bfd_elf_find_section PARAMS ((bfd *abfd, char *name)); 1244 1245