bfd.info revision 1.1.1.6
1This is bfd.info, produced by makeinfo version 6.3 from bfd.texinfo. 2 3This file documents the BFD library. 4 5 Copyright (C) 1991-2018 Free Software Foundation, Inc. 6 7 Permission is granted to copy, distribute and/or modify this document 8under the terms of the GNU Free Documentation License, Version 1.3 or 9any later version published by the Free Software Foundation; with the 10Invariant Sections being "GNU General Public License" and "Funding Free 11Software", the Front-Cover texts being (a) (see below), and with the 12Back-Cover Texts being (b) (see below). A copy of the license is 13included in the section entitled "GNU Free Documentation License". 14 15 (a) The FSF's Front-Cover Text is: 16 17 A GNU Manual 18 19 (b) The FSF's Back-Cover Text is: 20 21 You have freedom to copy and modify this GNU Manual, like GNU 22software. Copies published by the Free Software Foundation raise funds 23for GNU development. 24INFO-DIR-SECTION Software development 25START-INFO-DIR-ENTRY 26* Bfd: (bfd). The Binary File Descriptor library. 27END-INFO-DIR-ENTRY 28 29 30File: bfd.info, Node: Top, Next: Overview, Prev: (dir), Up: (dir) 31 32This file documents the binary file descriptor library libbfd. 33 34* Menu: 35 36* Overview:: Overview of BFD 37* BFD front end:: BFD front end 38* BFD back ends:: BFD back ends 39* GNU Free Documentation License:: GNU Free Documentation License 40* BFD Index:: BFD Index 41 42 43File: bfd.info, Node: Overview, Next: BFD front end, Prev: Top, Up: Top 44 451 Introduction 46************** 47 48BFD is a package which allows applications to use the same routines to 49operate on object files whatever the object file format. A new object 50file format can be supported simply by creating a new BFD back end and 51adding it to the library. 52 53 BFD is split into two parts: the front end, and the back ends (one 54for each object file format). 55 * The front end of BFD provides the interface to the user. It 56 manages memory and various canonical data structures. The front 57 end also decides which back end to use and when to call back end 58 routines. 59 * The back ends provide BFD its view of the real world. Each back 60 end provides a set of calls which the BFD front end can use to 61 maintain its canonical form. The back ends also may keep around 62 information for their own use, for greater efficiency. 63* Menu: 64 65* History:: History 66* How It Works:: How It Works 67* What BFD Version 2 Can Do:: What BFD Version 2 Can Do 68 69 70File: bfd.info, Node: History, Next: How It Works, Prev: Overview, Up: Overview 71 721.1 History 73=========== 74 75One spur behind BFD was the desire, on the part of the GNU 960 team at 76Intel Oregon, for interoperability of applications on their COFF and 77b.out file formats. Cygnus was providing GNU support for the team, and 78was contracted to provide the required functionality. 79 80 The name came from a conversation David Wallace was having with 81Richard Stallman about the library: RMS said that it would be quite 82hard--David said "BFD". Stallman was right, but the name stuck. 83 84 At the same time, Ready Systems wanted much the same thing, but for 85different object file formats: IEEE-695, Oasys, Srecords, a.out and 68k 86coff. 87 88 BFD was first implemented by members of Cygnus Support; Steve 89Chamberlain ('sac@cygnus.com'), John Gilmore ('gnu@cygnus.com'), K. 90Richard Pixley ('rich@cygnus.com') and David Henkel-Wallace 91('gumby@cygnus.com'). 92 93 94File: bfd.info, Node: How It Works, Next: What BFD Version 2 Can Do, Prev: History, Up: Overview 95 961.2 How To Use BFD 97================== 98 99To use the library, include 'bfd.h' and link with 'libbfd.a'. 100 101 BFD provides a common interface to the parts of an object file for a 102calling application. 103 104 When an application successfully opens a target file (object, 105archive, or whatever), a pointer to an internal structure is returned. 106This pointer points to a structure called 'bfd', described in 'bfd.h'. 107Our convention is to call this pointer a BFD, and instances of it within 108code 'abfd'. All operations on the target object file are applied as 109methods to the BFD. The mapping is defined within 'bfd.h' in a set of 110macros, all beginning with 'bfd_' to reduce namespace pollution. 111 112 For example, this sequence does what you would probably expect: 113return the number of sections in an object file attached to a BFD 114'abfd'. 115 116 #include "bfd.h" 117 118 unsigned int number_of_sections (abfd) 119 bfd *abfd; 120 { 121 return bfd_count_sections (abfd); 122 } 123 124 The abstraction used within BFD is that an object file has: 125 126 * a header, 127 * a number of sections containing raw data (*note Sections::), 128 * a set of relocations (*note Relocations::), and 129 * some symbol information (*note Symbols::). 130Also, BFDs opened for archives have the additional attribute of an index 131and contain subordinate BFDs. This approach is fine for a.out and coff, 132but loses efficiency when applied to formats such as S-records and 133IEEE-695. 134 135 136File: bfd.info, Node: What BFD Version 2 Can Do, Prev: How It Works, Up: Overview 137 1381.3 What BFD Version 2 Can Do 139============================= 140 141When an object file is opened, BFD subroutines automatically determine 142the format of the input object file. They then build a descriptor in 143memory with pointers to routines that will be used to access elements of 144the object file's data structures. 145 146 As different information from the object files is required, BFD reads 147from different sections of the file and processes them. For example, a 148very common operation for the linker is processing symbol tables. Each 149BFD back end provides a routine for converting between the object file's 150representation of symbols and an internal canonical format. When the 151linker asks for the symbol table of an object file, it calls through a 152memory pointer to the routine from the relevant BFD back end which reads 153and converts the table into a canonical form. The linker then operates 154upon the canonical form. When the link is finished and the linker 155writes the output file's symbol table, another BFD back end routine is 156called to take the newly created symbol table and convert it into the 157chosen output format. 158 159* Menu: 160 161* BFD information loss:: Information Loss 162* Canonical format:: The BFD canonical object-file format 163 164 165File: bfd.info, Node: BFD information loss, Next: Canonical format, Up: What BFD Version 2 Can Do 166 1671.3.1 Information Loss 168---------------------- 169 170_Information can be lost during output._ The output formats supported 171by BFD do not provide identical facilities, and information which can be 172described in one form has nowhere to go in another format. One example 173of this is alignment information in 'b.out'. There is nowhere in an 174'a.out' format file to store alignment information on the contained 175data, so when a file is linked from 'b.out' and an 'a.out' image is 176produced, alignment information will not propagate to the output file. 177(The linker will still use the alignment information internally, so the 178link is performed correctly). 179 180 Another example is COFF section names. COFF files may contain an 181unlimited number of sections, each one with a textual section name. If 182the target of the link is a format which does not have many sections 183(e.g., 'a.out') or has sections without names (e.g., the Oasys format), 184the link cannot be done simply. You can circumvent this problem by 185describing the desired input-to-output section mapping with the linker 186command language. 187 188 _Information can be lost during canonicalization._ The BFD internal 189canonical form of the external formats is not exhaustive; there are 190structures in input formats for which there is no direct representation 191internally. This means that the BFD back ends cannot maintain all 192possible data richness through the transformation between external to 193internal and back to external formats. 194 195 This limitation is only a problem when an application reads one 196format and writes another. Each BFD back end is responsible for 197maintaining as much data as possible, and the internal BFD canonical 198form has structures which are opaque to the BFD core, and exported only 199to the back ends. When a file is read in one format, the canonical form 200is generated for BFD and the application. At the same time, the back 201end saves away any information which may otherwise be lost. If the data 202is then written back in the same format, the back end routine will be 203able to use the canonical form provided by the BFD core as well as the 204information it prepared earlier. Since there is a great deal of 205commonality between back ends, there is no information lost when linking 206or copying big endian COFF to little endian COFF, or 'a.out' to 'b.out'. 207When a mixture of formats is linked, the information is only lost from 208the files whose format differs from the destination. 209 210 211File: bfd.info, Node: Canonical format, Prev: BFD information loss, Up: What BFD Version 2 Can Do 212 2131.3.2 The BFD canonical object-file format 214------------------------------------------ 215 216The greatest potential for loss of information occurs when there is the 217least overlap between the information provided by the source format, 218that stored by the canonical format, and that needed by the destination 219format. A brief description of the canonical form may help you 220understand which kinds of data you can count on preserving across 221conversions. 222 223_files_ 224 Information stored on a per-file basis includes target machine 225 architecture, particular implementation format type, a demand 226 pageable bit, and a write protected bit. Information like Unix 227 magic numbers is not stored here--only the magic numbers' meaning, 228 so a 'ZMAGIC' file would have both the demand pageable bit and the 229 write protected text bit set. The byte order of the target is 230 stored on a per-file basis, so that big- and little-endian object 231 files may be used with one another. 232 233_sections_ 234 Each section in the input file contains the name of the section, 235 the section's original address in the object file, size and 236 alignment information, various flags, and pointers into other BFD 237 data structures. 238 239_symbols_ 240 Each symbol contains a pointer to the information for the object 241 file which originally defined it, its name, its value, and various 242 flag bits. When a BFD back end reads in a symbol table, it 243 relocates all symbols to make them relative to the base of the 244 section where they were defined. Doing this ensures that each 245 symbol points to its containing section. Each symbol also has a 246 varying amount of hidden private data for the BFD back end. Since 247 the symbol points to the original file, the private data format for 248 that symbol is accessible. 'ld' can operate on a collection of 249 symbols of wildly different formats without problems. 250 251 Normal global and simple local symbols are maintained on output, so 252 an output file (no matter its format) will retain symbols pointing 253 to functions and to global, static, and common variables. Some 254 symbol information is not worth retaining; in 'a.out', type 255 information is stored in the symbol table as long symbol names. 256 This information would be useless to most COFF debuggers; the 257 linker has command line switches to allow users to throw it away. 258 259 There is one word of type information within the symbol, so if the 260 format supports symbol type information within symbols (for 261 example, COFF, IEEE, Oasys) and the type is simple enough to fit 262 within one word (nearly everything but aggregates), the information 263 will be preserved. 264 265_relocation level_ 266 Each canonical BFD relocation record contains a pointer to the 267 symbol to relocate to, the offset of the data to relocate, the 268 section the data is in, and a pointer to a relocation type 269 descriptor. Relocation is performed by passing messages through 270 the relocation type descriptor and the symbol pointer. Therefore, 271 relocations can be performed on output data using a relocation 272 method that is only available in one of the input formats. For 273 instance, Oasys provides a byte relocation format. A relocation 274 record requesting this relocation type would point indirectly to a 275 routine to perform this, so the relocation may be performed on a 276 byte being written to a 68k COFF file, even though 68k COFF has no 277 such relocation type. 278 279_line numbers_ 280 Object formats can contain, for debugging purposes, some form of 281 mapping between symbols, source line numbers, and addresses in the 282 output file. These addresses have to be relocated along with the 283 symbol information. Each symbol with an associated list of line 284 number records points to the first record of the list. The head of 285 a line number list consists of a pointer to the symbol, which 286 allows finding out the address of the function whose line number is 287 being described. The rest of the list is made up of pairs: offsets 288 into the section and line numbers. Any format which can simply 289 derive this information can pass it successfully between formats 290 (COFF, IEEE and Oasys). 291 292 293File: bfd.info, Node: BFD front end, Next: BFD back ends, Prev: Overview, Up: Top 294 2952 BFD Front End 296*************** 297 298* Menu: 299 300* typedef bfd:: 301* Error reporting:: 302* Miscellaneous:: 303* Memory Usage:: 304* Initialization:: 305* Sections:: 306* Symbols:: 307* Archives:: 308* Formats:: 309* Relocations:: 310* Core Files:: 311* Targets:: 312* Architectures:: 313* Opening and Closing:: 314* Internal:: 315* File Caching:: 316* Linker Functions:: 317* Hash Tables:: 318 319 320File: bfd.info, Node: typedef bfd, Next: Error reporting, Prev: BFD front end, Up: BFD front end 321 3222.1 'typedef bfd' 323================= 324 325A BFD has type 'bfd'; objects of this type are the cornerstone of any 326application using BFD. Using BFD consists of making references though 327the BFD and to data in the BFD. 328 329 Here is the structure that defines the type 'bfd'. It contains the 330major data about the file and pointers to the rest of the data. 331 332 333 enum bfd_direction 334 { 335 no_direction = 0, 336 read_direction = 1, 337 write_direction = 2, 338 both_direction = 3 339 }; 340 341 enum bfd_plugin_format 342 { 343 bfd_plugin_unknown = 0, 344 bfd_plugin_yes = 1, 345 bfd_plugin_no = 2 346 }; 347 348 struct bfd_build_id 349 { 350 bfd_size_type size; 351 bfd_byte data[1]; 352 }; 353 354 struct bfd 355 { 356 /* The filename the application opened the BFD with. */ 357 const char *filename; 358 359 /* A pointer to the target jump table. */ 360 const struct bfd_target *xvec; 361 362 /* The IOSTREAM, and corresponding IO vector that provide access 363 to the file backing the BFD. */ 364 void *iostream; 365 const struct bfd_iovec *iovec; 366 367 /* The caching routines use these to maintain a 368 least-recently-used list of BFDs. */ 369 struct bfd *lru_prev, *lru_next; 370 371 /* When a file is closed by the caching routines, BFD retains 372 state information on the file here... */ 373 ufile_ptr where; 374 375 /* File modified time, if mtime_set is TRUE. */ 376 long mtime; 377 378 /* A unique identifier of the BFD */ 379 unsigned int id; 380 381 /* The format which belongs to the BFD. (object, core, etc.) */ 382 ENUM_BITFIELD (bfd_format) format : 3; 383 384 /* The direction with which the BFD was opened. */ 385 ENUM_BITFIELD (bfd_direction) direction : 2; 386 387 /* Format_specific flags. */ 388 flagword flags : 20; 389 390 /* Values that may appear in the flags field of a BFD. These also 391 appear in the object_flags field of the bfd_target structure, where 392 they indicate the set of flags used by that backend (not all flags 393 are meaningful for all object file formats) (FIXME: at the moment, 394 the object_flags values have mostly just been copied from backend 395 to another, and are not necessarily correct). */ 396 397 #define BFD_NO_FLAGS 0x0 398 399 /* BFD contains relocation entries. */ 400 #define HAS_RELOC 0x1 401 402 /* BFD is directly executable. */ 403 #define EXEC_P 0x2 404 405 /* BFD has line number information (basically used for F_LNNO in a 406 COFF header). */ 407 #define HAS_LINENO 0x4 408 409 /* BFD has debugging information. */ 410 #define HAS_DEBUG 0x08 411 412 /* BFD has symbols. */ 413 #define HAS_SYMS 0x10 414 415 /* BFD has local symbols (basically used for F_LSYMS in a COFF 416 header). */ 417 #define HAS_LOCALS 0x20 418 419 /* BFD is a dynamic object. */ 420 #define DYNAMIC 0x40 421 422 /* Text section is write protected (if D_PAGED is not set, this is 423 like an a.out NMAGIC file) (the linker sets this by default, but 424 clears it for -r or -N). */ 425 #define WP_TEXT 0x80 426 427 /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the 428 linker sets this by default, but clears it for -r or -n or -N). */ 429 #define D_PAGED 0x100 430 431 /* BFD is relaxable (this means that bfd_relax_section may be able to 432 do something) (sometimes bfd_relax_section can do something even if 433 this is not set). */ 434 #define BFD_IS_RELAXABLE 0x200 435 436 /* This may be set before writing out a BFD to request using a 437 traditional format. For example, this is used to request that when 438 writing out an a.out object the symbols not be hashed to eliminate 439 duplicates. */ 440 #define BFD_TRADITIONAL_FORMAT 0x400 441 442 /* This flag indicates that the BFD contents are actually cached 443 in memory. If this is set, iostream points to a bfd_in_memory 444 struct. */ 445 #define BFD_IN_MEMORY 0x800 446 447 /* This BFD has been created by the linker and doesn't correspond 448 to any input file. */ 449 #define BFD_LINKER_CREATED 0x1000 450 451 /* This may be set before writing out a BFD to request that it 452 be written using values for UIDs, GIDs, timestamps, etc. that 453 will be consistent from run to run. */ 454 #define BFD_DETERMINISTIC_OUTPUT 0x2000 455 456 /* Compress sections in this BFD. */ 457 #define BFD_COMPRESS 0x4000 458 459 /* Decompress sections in this BFD. */ 460 #define BFD_DECOMPRESS 0x8000 461 462 /* BFD is a dummy, for plugins. */ 463 #define BFD_PLUGIN 0x10000 464 465 /* Compress sections in this BFD with SHF_COMPRESSED from gABI. */ 466 #define BFD_COMPRESS_GABI 0x20000 467 468 /* Convert ELF common symbol type to STT_COMMON or STT_OBJECT in this 469 BFD. */ 470 #define BFD_CONVERT_ELF_COMMON 0x40000 471 472 /* Use the ELF STT_COMMON type in this BFD. */ 473 #define BFD_USE_ELF_STT_COMMON 0x80000 474 475 /* Flags bits to be saved in bfd_preserve_save. */ 476 #define BFD_FLAGS_SAVED \ 477 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \ 478 | BFD_PLUGIN | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON \ 479 | BFD_USE_ELF_STT_COMMON) 480 481 /* Flags bits which are for BFD use only. */ 482 #define BFD_FLAGS_FOR_BFD_USE_MASK \ 483 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \ 484 | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT \ 485 | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON | BFD_USE_ELF_STT_COMMON) 486 487 /* Is the file descriptor being cached? That is, can it be closed as 488 needed, and re-opened when accessed later? */ 489 unsigned int cacheable : 1; 490 491 /* Marks whether there was a default target specified when the 492 BFD was opened. This is used to select which matching algorithm 493 to use to choose the back end. */ 494 unsigned int target_defaulted : 1; 495 496 /* ... and here: (``once'' means at least once). */ 497 unsigned int opened_once : 1; 498 499 /* Set if we have a locally maintained mtime value, rather than 500 getting it from the file each time. */ 501 unsigned int mtime_set : 1; 502 503 /* Flag set if symbols from this BFD should not be exported. */ 504 unsigned int no_export : 1; 505 506 /* Remember when output has begun, to stop strange things 507 from happening. */ 508 unsigned int output_has_begun : 1; 509 510 /* Have archive map. */ 511 unsigned int has_armap : 1; 512 513 /* Set if this is a thin archive. */ 514 unsigned int is_thin_archive : 1; 515 516 /* Set if only required symbols should be added in the link hash table for 517 this object. Used by VMS linkers. */ 518 unsigned int selective_search : 1; 519 520 /* Set if this is the linker output BFD. */ 521 unsigned int is_linker_output : 1; 522 523 /* Set if this is the linker input BFD. */ 524 unsigned int is_linker_input : 1; 525 526 /* If this is an input for a compiler plug-in library. */ 527 ENUM_BITFIELD (bfd_plugin_format) plugin_format : 2; 528 529 /* Set if this is a plugin output file. */ 530 unsigned int lto_output : 1; 531 532 /* Set to dummy BFD created when claimed by a compiler plug-in 533 library. */ 534 bfd *plugin_dummy_bfd; 535 536 /* Currently my_archive is tested before adding origin to 537 anything. I believe that this can become always an add of 538 origin, with origin set to 0 for non archive files. */ 539 ufile_ptr origin; 540 541 /* The origin in the archive of the proxy entry. This will 542 normally be the same as origin, except for thin archives, 543 when it will contain the current offset of the proxy in the 544 thin archive rather than the offset of the bfd in its actual 545 container. */ 546 ufile_ptr proxy_origin; 547 548 /* A hash table for section names. */ 549 struct bfd_hash_table section_htab; 550 551 /* Pointer to linked list of sections. */ 552 struct bfd_section *sections; 553 554 /* The last section on the section list. */ 555 struct bfd_section *section_last; 556 557 /* The number of sections. */ 558 unsigned int section_count; 559 560 /* A field used by _bfd_generic_link_add_archive_symbols. This will 561 be used only for archive elements. */ 562 int archive_pass; 563 564 /* Stuff only useful for object files: 565 The start address. */ 566 bfd_vma start_address; 567 568 /* Symbol table for output BFD (with symcount entries). 569 Also used by the linker to cache input BFD symbols. */ 570 struct bfd_symbol **outsymbols; 571 572 /* Used for input and output. */ 573 unsigned int symcount; 574 575 /* Used for slurped dynamic symbol tables. */ 576 unsigned int dynsymcount; 577 578 /* Pointer to structure which contains architecture information. */ 579 const struct bfd_arch_info *arch_info; 580 581 /* Stuff only useful for archives. */ 582 void *arelt_data; 583 struct bfd *my_archive; /* The containing archive BFD. */ 584 struct bfd *archive_next; /* The next BFD in the archive. */ 585 struct bfd *archive_head; /* The first BFD in the archive. */ 586 struct bfd *nested_archives; /* List of nested archive in a flattened 587 thin archive. */ 588 589 union { 590 /* For input BFDs, a chain of BFDs involved in a link. */ 591 struct bfd *next; 592 /* For output BFD, the linker hash table. */ 593 struct bfd_link_hash_table *hash; 594 } link; 595 596 /* Used by the back end to hold private data. */ 597 union 598 { 599 struct aout_data_struct *aout_data; 600 struct artdata *aout_ar_data; 601 struct _oasys_data *oasys_obj_data; 602 struct _oasys_ar_data *oasys_ar_data; 603 struct coff_tdata *coff_obj_data; 604 struct pe_tdata *pe_obj_data; 605 struct xcoff_tdata *xcoff_obj_data; 606 struct ecoff_tdata *ecoff_obj_data; 607 struct ieee_data_struct *ieee_data; 608 struct ieee_ar_data_struct *ieee_ar_data; 609 struct srec_data_struct *srec_data; 610 struct verilog_data_struct *verilog_data; 611 struct ihex_data_struct *ihex_data; 612 struct tekhex_data_struct *tekhex_data; 613 struct elf_obj_tdata *elf_obj_data; 614 struct nlm_obj_tdata *nlm_obj_data; 615 struct bout_data_struct *bout_data; 616 struct mmo_data_struct *mmo_data; 617 struct sun_core_struct *sun_core_data; 618 struct sco5_core_struct *sco5_core_data; 619 struct trad_core_struct *trad_core_data; 620 struct som_data_struct *som_data; 621 struct hpux_core_struct *hpux_core_data; 622 struct hppabsd_core_struct *hppabsd_core_data; 623 struct sgi_core_struct *sgi_core_data; 624 struct lynx_core_struct *lynx_core_data; 625 struct osf_core_struct *osf_core_data; 626 struct cisco_core_struct *cisco_core_data; 627 struct versados_data_struct *versados_data; 628 struct netbsd_core_struct *netbsd_core_data; 629 struct mach_o_data_struct *mach_o_data; 630 struct mach_o_fat_data_struct *mach_o_fat_data; 631 struct plugin_data_struct *plugin_data; 632 struct bfd_pef_data_struct *pef_data; 633 struct bfd_pef_xlib_data_struct *pef_xlib_data; 634 struct bfd_sym_data_struct *sym_data; 635 void *any; 636 } 637 tdata; 638 639 /* Used by the application to hold private data. */ 640 void *usrdata; 641 642 /* Where all the allocated stuff under this BFD goes. This is a 643 struct objalloc *, but we use void * to avoid requiring the inclusion 644 of objalloc.h. */ 645 void *memory; 646 647 /* For input BFDs, the build ID, if the object has one. */ 648 const struct bfd_build_id *build_id; 649 }; 650 651 /* See note beside bfd_set_section_userdata. */ 652 static inline bfd_boolean 653 bfd_set_cacheable (bfd * abfd, bfd_boolean val) 654 { 655 abfd->cacheable = val; 656 return TRUE; 657 } 658 659 660 661File: bfd.info, Node: Error reporting, Next: Miscellaneous, Prev: typedef bfd, Up: BFD front end 662 6632.2 Error reporting 664=================== 665 666Most BFD functions return nonzero on success (check their individual 667documentation for precise semantics). On an error, they call 668'bfd_set_error' to set an error condition that callers can check by 669calling 'bfd_get_error'. If that returns 'bfd_error_system_call', then 670check 'errno'. 671 672 The easiest way to report a BFD error to the user is to use 673'bfd_perror'. 674 6752.2.1 Type 'bfd_error_type' 676--------------------------- 677 678The values returned by 'bfd_get_error' are defined by the enumerated 679type 'bfd_error_type'. 680 681 682 typedef enum bfd_error 683 { 684 bfd_error_no_error = 0, 685 bfd_error_system_call, 686 bfd_error_invalid_target, 687 bfd_error_wrong_format, 688 bfd_error_wrong_object_format, 689 bfd_error_invalid_operation, 690 bfd_error_no_memory, 691 bfd_error_no_symbols, 692 bfd_error_no_armap, 693 bfd_error_no_more_archived_files, 694 bfd_error_malformed_archive, 695 bfd_error_missing_dso, 696 bfd_error_file_not_recognized, 697 bfd_error_file_ambiguously_recognized, 698 bfd_error_no_contents, 699 bfd_error_nonrepresentable_section, 700 bfd_error_no_debug_section, 701 bfd_error_bad_value, 702 bfd_error_file_truncated, 703 bfd_error_file_too_big, 704 bfd_error_on_input, 705 bfd_error_invalid_error_code 706 } 707 bfd_error_type; 708 709 7102.2.1.1 'bfd_get_error' 711....................... 712 713*Synopsis* 714 bfd_error_type bfd_get_error (void); 715 *Description* 716Return the current BFD error condition. 717 7182.2.1.2 'bfd_set_error' 719....................... 720 721*Synopsis* 722 void bfd_set_error (bfd_error_type error_tag); 723 *Description* 724Set the BFD error condition to be ERROR_TAG. 725 726 ERROR_TAG must not be bfd_error_on_input. Use bfd_set_input_error 727for input errors instead. 728 7292.2.1.3 'bfd_set_input_error' 730............................. 731 732*Synopsis* 733 void bfd_set_input_error (bfd *input, bfd_error_type error_tag); 734 *Description* 735Set the BFD error condition to be bfd_error_on_input. INPUT is the 736input bfd where the error occurred, and ERROR_TAG the bfd_error_type 737error. 738 7392.2.1.4 'bfd_errmsg' 740.................... 741 742*Synopsis* 743 const char *bfd_errmsg (bfd_error_type error_tag); 744 *Description* 745Return a string describing the error ERROR_TAG, or the system error if 746ERROR_TAG is 'bfd_error_system_call'. 747 7482.2.1.5 'bfd_perror' 749.................... 750 751*Synopsis* 752 void bfd_perror (const char *message); 753 *Description* 754Print to the standard error stream a string describing the last BFD 755error that occurred, or the last system error if the last BFD error was 756a system call failure. If MESSAGE is non-NULL and non-empty, the error 757string printed is preceded by MESSAGE, a colon, and a space. It is 758followed by a newline. 759 7602.2.2 BFD error handler 761----------------------- 762 763Some BFD functions want to print messages describing the problem. They 764call a BFD error handler function. This function may be overridden by 765the program. 766 767 The BFD error handler acts like vprintf. 768 769 770 typedef void (*bfd_error_handler_type) (const char *, va_list); 771 772 7732.2.2.1 'bfd_set_error_handler' 774............................... 775 776*Synopsis* 777 bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type); 778 *Description* 779Set the BFD error handler function. Returns the previous function. 780 7812.2.2.2 'bfd_set_error_program_name' 782.................................... 783 784*Synopsis* 785 void bfd_set_error_program_name (const char *); 786 *Description* 787Set the program name to use when printing a BFD error. This is printed 788before the error message followed by a colon and space. The string must 789not be changed after it is passed to this function. 790 7912.2.3 BFD assert handler 792------------------------ 793 794If BFD finds an internal inconsistency, the bfd assert handler is called 795with information on the BFD version, BFD source file and line. If this 796happens, most programs linked against BFD are expected to want to exit 797with an error, or mark the current BFD operation as failed, so it is 798recommended to override the default handler, which just calls 799_bfd_error_handler and continues. 800 801 802 typedef void (*bfd_assert_handler_type) (const char *bfd_formatmsg, 803 const char *bfd_version, 804 const char *bfd_file, 805 int bfd_line); 806 807 8082.2.3.1 'bfd_set_assert_handler' 809................................ 810 811*Synopsis* 812 bfd_assert_handler_type bfd_set_assert_handler (bfd_assert_handler_type); 813 *Description* 814Set the BFD assert handler function. Returns the previous function. 815 816 817File: bfd.info, Node: Miscellaneous, Next: Memory Usage, Prev: Error reporting, Up: BFD front end 818 8192.3 Miscellaneous 820================= 821 8222.3.1 Miscellaneous functions 823----------------------------- 824 8252.3.1.1 'bfd_get_reloc_upper_bound' 826................................... 827 828*Synopsis* 829 long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect); 830 *Description* 831Return the number of bytes required to store the relocation information 832associated with section SECT attached to bfd ABFD. If an error occurs, 833return -1. 834 8352.3.1.2 'bfd_canonicalize_reloc' 836................................ 837 838*Synopsis* 839 long bfd_canonicalize_reloc 840 (bfd *abfd, asection *sec, arelent **loc, asymbol **syms); 841 *Description* 842Call the back end associated with the open BFD ABFD and translate the 843external form of the relocation information attached to SEC into the 844internal canonical form. Place the table into memory at LOC, which has 845been preallocated, usually by a call to 'bfd_get_reloc_upper_bound'. 846Returns the number of relocs, or -1 on error. 847 848 The SYMS table is also needed for horrible internal magic reasons. 849 8502.3.1.3 'bfd_set_reloc' 851....................... 852 853*Synopsis* 854 void bfd_set_reloc 855 (bfd *abfd, asection *sec, arelent **rel, unsigned int count); 856 *Description* 857Set the relocation pointer and count within section SEC to the values 858REL and COUNT. The argument ABFD is ignored. 859 #define bfd_set_reloc(abfd, asect, location, count) \ 860 BFD_SEND (abfd, _bfd_set_reloc, (abfd, asect, location, count)) 861 8622.3.1.4 'bfd_set_file_flags' 863............................ 864 865*Synopsis* 866 bfd_boolean bfd_set_file_flags (bfd *abfd, flagword flags); 867 *Description* 868Set the flag word in the BFD ABFD to the value FLAGS. 869 870 Possible errors are: 871 872 * 'bfd_error_wrong_format' - The target bfd was not of object format. 873 * 'bfd_error_invalid_operation' - The target bfd was open for 874 reading. 875 * 'bfd_error_invalid_operation' - The flag word contained a bit which 876 was not applicable to the type of file. E.g., an attempt was made 877 to set the 'D_PAGED' bit on a BFD format which does not support 878 demand paging. 879 8802.3.1.5 'bfd_get_arch_size' 881........................... 882 883*Synopsis* 884 int bfd_get_arch_size (bfd *abfd); 885 *Description* 886Returns the normalized architecture address size, in bits, as determined 887by the object file's format. By normalized, we mean either 32 or 64. 888For ELF, this information is included in the header. Use 889bfd_arch_bits_per_address for number of bits in the architecture 890address. 891 892 *Returns* 893Returns the arch size in bits if known, '-1' otherwise. 894 8952.3.1.6 'bfd_get_sign_extend_vma' 896................................. 897 898*Synopsis* 899 int bfd_get_sign_extend_vma (bfd *abfd); 900 *Description* 901Indicates if the target architecture "naturally" sign extends an 902address. Some architectures implicitly sign extend address values when 903they are converted to types larger than the size of an address. For 904instance, bfd_get_start_address() will return an address sign extended 905to fill a bfd_vma when this is the case. 906 907 *Returns* 908Returns '1' if the target architecture is known to sign extend 909addresses, '0' if the target architecture is known to not sign extend 910addresses, and '-1' otherwise. 911 9122.3.1.7 'bfd_set_start_address' 913............................... 914 915*Synopsis* 916 bfd_boolean bfd_set_start_address (bfd *abfd, bfd_vma vma); 917 *Description* 918Make VMA the entry point of output BFD ABFD. 919 920 *Returns* 921Returns 'TRUE' on success, 'FALSE' otherwise. 922 9232.3.1.8 'bfd_get_gp_size' 924......................... 925 926*Synopsis* 927 unsigned int bfd_get_gp_size (bfd *abfd); 928 *Description* 929Return the maximum size of objects to be optimized using the GP register 930under MIPS ECOFF. This is typically set by the '-G' argument to the 931compiler, assembler or linker. 932 9332.3.1.9 'bfd_set_gp_size' 934......................... 935 936*Synopsis* 937 void bfd_set_gp_size (bfd *abfd, unsigned int i); 938 *Description* 939Set the maximum size of objects to be optimized using the GP register 940under ECOFF or MIPS ELF. This is typically set by the '-G' argument to 941the compiler, assembler or linker. 942 9432.3.1.10 'bfd_scan_vma' 944....................... 945 946*Synopsis* 947 bfd_vma bfd_scan_vma (const char *string, const char **end, int base); 948 *Description* 949Convert, like 'strtoul', a numerical expression STRING into a 'bfd_vma' 950integer, and return that integer. (Though without as many bells and 951whistles as 'strtoul'.) The expression is assumed to be unsigned (i.e., 952positive). If given a BASE, it is used as the base for conversion. A 953base of 0 causes the function to interpret the string in hex if a 954leading "0x" or "0X" is found, otherwise in octal if a leading zero is 955found, otherwise in decimal. 956 957 If the value would overflow, the maximum 'bfd_vma' value is returned. 958 9592.3.1.11 'bfd_copy_private_header_data' 960....................................... 961 962*Synopsis* 963 bfd_boolean bfd_copy_private_header_data (bfd *ibfd, bfd *obfd); 964 *Description* 965Copy private BFD header information from the BFD IBFD to the the BFD 966OBFD. This copies information that may require sections to exist, but 967does not require symbol tables. Return 'true' on success, 'false' on 968error. Possible error returns are: 969 970 * 'bfd_error_no_memory' - Not enough memory exists to create private 971 data for OBFD. 972 #define bfd_copy_private_header_data(ibfd, obfd) \ 973 BFD_SEND (obfd, _bfd_copy_private_header_data, \ 974 (ibfd, obfd)) 975 9762.3.1.12 'bfd_copy_private_bfd_data' 977.................................... 978 979*Synopsis* 980 bfd_boolean bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd); 981 *Description* 982Copy private BFD information from the BFD IBFD to the the BFD OBFD. 983Return 'TRUE' on success, 'FALSE' on error. Possible error returns are: 984 985 * 'bfd_error_no_memory' - Not enough memory exists to create private 986 data for OBFD. 987 #define bfd_copy_private_bfd_data(ibfd, obfd) \ 988 BFD_SEND (obfd, _bfd_copy_private_bfd_data, \ 989 (ibfd, obfd)) 990 9912.3.1.13 'bfd_set_private_flags' 992................................ 993 994*Synopsis* 995 bfd_boolean bfd_set_private_flags (bfd *abfd, flagword flags); 996 *Description* 997Set private BFD flag information in the BFD ABFD. Return 'TRUE' on 998success, 'FALSE' on error. Possible error returns are: 999 1000 * 'bfd_error_no_memory' - Not enough memory exists to create private 1001 data for OBFD. 1002 #define bfd_set_private_flags(abfd, flags) \ 1003 BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags)) 1004 10052.3.1.14 'Other functions' 1006.......................... 1007 1008*Description* 1009The following functions exist but have not yet been documented. 1010 #define bfd_sizeof_headers(abfd, info) \ 1011 BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info)) 1012 1013 #define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \ 1014 BFD_SEND (abfd, _bfd_find_nearest_line, \ 1015 (abfd, syms, sec, off, file, func, line, NULL)) 1016 1017 #define bfd_find_nearest_line_discriminator(abfd, sec, syms, off, file, func, \ 1018 line, disc) \ 1019 BFD_SEND (abfd, _bfd_find_nearest_line, \ 1020 (abfd, syms, sec, off, file, func, line, disc)) 1021 1022 #define bfd_find_line(abfd, syms, sym, file, line) \ 1023 BFD_SEND (abfd, _bfd_find_line, \ 1024 (abfd, syms, sym, file, line)) 1025 1026 #define bfd_find_inliner_info(abfd, file, func, line) \ 1027 BFD_SEND (abfd, _bfd_find_inliner_info, \ 1028 (abfd, file, func, line)) 1029 1030 #define bfd_debug_info_start(abfd) \ 1031 BFD_SEND (abfd, _bfd_debug_info_start, (abfd)) 1032 1033 #define bfd_debug_info_end(abfd) \ 1034 BFD_SEND (abfd, _bfd_debug_info_end, (abfd)) 1035 1036 #define bfd_debug_info_accumulate(abfd, section) \ 1037 BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section)) 1038 1039 #define bfd_stat_arch_elt(abfd, stat) \ 1040 BFD_SEND (abfd, _bfd_stat_arch_elt,(abfd, stat)) 1041 1042 #define bfd_update_armap_timestamp(abfd) \ 1043 BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd)) 1044 1045 #define bfd_set_arch_mach(abfd, arch, mach)\ 1046 BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach)) 1047 1048 #define bfd_relax_section(abfd, section, link_info, again) \ 1049 BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again)) 1050 1051 #define bfd_gc_sections(abfd, link_info) \ 1052 BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info)) 1053 1054 #define bfd_lookup_section_flags(link_info, flag_info, section) \ 1055 BFD_SEND (abfd, _bfd_lookup_section_flags, (link_info, flag_info, section)) 1056 1057 #define bfd_merge_sections(abfd, link_info) \ 1058 BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info)) 1059 1060 #define bfd_is_group_section(abfd, sec) \ 1061 BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec)) 1062 1063 #define bfd_discard_group(abfd, sec) \ 1064 BFD_SEND (abfd, _bfd_discard_group, (abfd, sec)) 1065 1066 #define bfd_link_hash_table_create(abfd) \ 1067 BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd)) 1068 1069 #define bfd_link_add_symbols(abfd, info) \ 1070 BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info)) 1071 1072 #define bfd_link_just_syms(abfd, sec, info) \ 1073 BFD_SEND (abfd, _bfd_link_just_syms, (sec, info)) 1074 1075 #define bfd_final_link(abfd, info) \ 1076 BFD_SEND (abfd, _bfd_final_link, (abfd, info)) 1077 1078 #define bfd_free_cached_info(abfd) \ 1079 BFD_SEND (abfd, _bfd_free_cached_info, (abfd)) 1080 1081 #define bfd_get_dynamic_symtab_upper_bound(abfd) \ 1082 BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd)) 1083 1084 #define bfd_print_private_bfd_data(abfd, file)\ 1085 BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file)) 1086 1087 #define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \ 1088 BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols)) 1089 1090 #define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \ 1091 BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \ 1092 dyncount, dynsyms, ret)) 1093 1094 #define bfd_get_dynamic_reloc_upper_bound(abfd) \ 1095 BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd)) 1096 1097 #define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \ 1098 BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms)) 1099 1100 extern bfd_byte *bfd_get_relocated_section_contents 1101 (bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *, 1102 bfd_boolean, asymbol **); 1103 1104 11052.3.1.15 'bfd_alt_mach_code' 1106............................ 1107 1108*Synopsis* 1109 bfd_boolean bfd_alt_mach_code (bfd *abfd, int alternative); 1110 *Description* 1111When more than one machine code number is available for the same machine 1112type, this function can be used to switch between the preferred one 1113(alternative == 0) and any others. Currently, only ELF supports this 1114feature, with up to two alternate machine codes. 1115 11162.3.1.16 'bfd_emul_get_maxpagesize' 1117................................... 1118 1119*Synopsis* 1120 bfd_vma bfd_emul_get_maxpagesize (const char *); 1121 *Description* 1122Returns the maximum page size, in bytes, as determined by emulation. 1123 1124 *Returns* 1125Returns the maximum page size in bytes for ELF, 0 otherwise. 1126 11272.3.1.17 'bfd_emul_set_maxpagesize' 1128................................... 1129 1130*Synopsis* 1131 void bfd_emul_set_maxpagesize (const char *, bfd_vma); 1132 *Description* 1133For ELF, set the maximum page size for the emulation. It is a no-op for 1134other formats. 1135 11362.3.1.18 'bfd_emul_get_commonpagesize' 1137...................................... 1138 1139*Synopsis* 1140 bfd_vma bfd_emul_get_commonpagesize (const char *); 1141 *Description* 1142Returns the common page size, in bytes, as determined by emulation. 1143 1144 *Returns* 1145Returns the common page size in bytes for ELF, 0 otherwise. 1146 11472.3.1.19 'bfd_emul_set_commonpagesize' 1148...................................... 1149 1150*Synopsis* 1151 void bfd_emul_set_commonpagesize (const char *, bfd_vma); 1152 *Description* 1153For ELF, set the common page size for the emulation. It is a no-op for 1154other formats. 1155 11562.3.1.20 'bfd_demangle' 1157....................... 1158 1159*Synopsis* 1160 char *bfd_demangle (bfd *, const char *, int); 1161 *Description* 1162Wrapper around cplus_demangle. Strips leading underscores and other 1163such chars that would otherwise confuse the demangler. If passed a g++ 1164v3 ABI mangled name, returns a buffer allocated with malloc holding the 1165demangled name. Returns NULL otherwise and on memory alloc failure. 1166 11672.3.1.21 'bfd_update_compression_header' 1168........................................ 1169 1170*Synopsis* 1171 void bfd_update_compression_header 1172 (bfd *abfd, bfd_byte *contents, asection *sec); 1173 *Description* 1174Set the compression header at CONTENTS of SEC in ABFD and update 1175elf_section_flags for compression. 1176 11772.3.1.22 'bfd_check_compression_header' 1178....................................... 1179 1180*Synopsis* 1181 bfd_boolean bfd_check_compression_header 1182 (bfd *abfd, bfd_byte *contents, asection *sec, 1183 bfd_size_type *uncompressed_size); 1184 *Description* 1185Check the compression header at CONTENTS of SEC in ABFD and store the 1186uncompressed size in UNCOMPRESSED_SIZE if the compression header is 1187valid. 1188 1189 *Returns* 1190Return TRUE if the compression header is valid. 1191 11922.3.1.23 'bfd_get_compression_header_size' 1193.......................................... 1194 1195*Synopsis* 1196 int bfd_get_compression_header_size (bfd *abfd, asection *sec); 1197 *Description* 1198Return the size of the compression header of SEC in ABFD. 1199 1200 *Returns* 1201Return the size of the compression header in bytes. 1202 12032.3.1.24 'bfd_convert_section_size' 1204................................... 1205 1206*Synopsis* 1207 bfd_size_type bfd_convert_section_size 1208 (bfd *ibfd, asection *isec, bfd *obfd, bfd_size_type size); 1209 *Description* 1210Convert the size SIZE of the section ISEC in input BFD IBFD to the 1211section size in output BFD OBFD. 1212 12132.3.1.25 'bfd_convert_section_contents' 1214....................................... 1215 1216*Synopsis* 1217 bfd_boolean bfd_convert_section_contents 1218 (bfd *ibfd, asection *isec, bfd *obfd, 1219 bfd_byte **ptr, bfd_size_type *ptr_size); 1220 *Description* 1221Convert the contents, stored in *PTR, of the section ISEC in input BFD 1222IBFD to output BFD OBFD if needed. The original buffer pointed to by 1223*PTR may be freed and *PTR is returned with memory malloc'd by this 1224function, and the new size written to PTR_SIZE. 1225 12262.3.1.26 'struct bfd_iovec' 1227........................... 1228 1229*Description* 1230The 'struct bfd_iovec' contains the internal file I/O class. Each 'BFD' 1231has an instance of this class and all file I/O is routed through it (it 1232is assumed that the instance implements all methods listed below). 1233 struct bfd_iovec 1234 { 1235 /* To avoid problems with macros, a "b" rather than "f" 1236 prefix is prepended to each method name. */ 1237 /* Attempt to read/write NBYTES on ABFD's IOSTREAM storing/fetching 1238 bytes starting at PTR. Return the number of bytes actually 1239 transfered (a read past end-of-file returns less than NBYTES), 1240 or -1 (setting bfd_error) if an error occurs. */ 1241 file_ptr (*bread) (struct bfd *abfd, void *ptr, file_ptr nbytes); 1242 file_ptr (*bwrite) (struct bfd *abfd, const void *ptr, 1243 file_ptr nbytes); 1244 /* Return the current IOSTREAM file offset, or -1 (setting bfd_error 1245 if an error occurs. */ 1246 file_ptr (*btell) (struct bfd *abfd); 1247 /* For the following, on successful completion a value of 0 is returned. 1248 Otherwise, a value of -1 is returned (and bfd_error is set). */ 1249 int (*bseek) (struct bfd *abfd, file_ptr offset, int whence); 1250 int (*bclose) (struct bfd *abfd); 1251 int (*bflush) (struct bfd *abfd); 1252 int (*bstat) (struct bfd *abfd, struct stat *sb); 1253 /* Mmap a part of the files. ADDR, LEN, PROT, FLAGS and OFFSET are the usual 1254 mmap parameter, except that LEN and OFFSET do not need to be page 1255 aligned. Returns (void *)-1 on failure, mmapped address on success. 1256 Also write in MAP_ADDR the address of the page aligned buffer and in 1257 MAP_LEN the size mapped (a page multiple). Use unmap with MAP_ADDR and 1258 MAP_LEN to unmap. */ 1259 void *(*bmmap) (struct bfd *abfd, void *addr, bfd_size_type len, 1260 int prot, int flags, file_ptr offset, 1261 void **map_addr, bfd_size_type *map_len); 1262 }; 1263 extern const struct bfd_iovec _bfd_memory_iovec; 1264 12652.3.1.27 'bfd_get_mtime' 1266........................ 1267 1268*Synopsis* 1269 long bfd_get_mtime (bfd *abfd); 1270 *Description* 1271Return the file modification time (as read from the file system, or from 1272the archive header for archive members). 1273 12742.3.1.28 'bfd_get_size' 1275....................... 1276 1277*Synopsis* 1278 ufile_ptr bfd_get_size (bfd *abfd); 1279 *Description* 1280Return the file size (as read from file system) for the file associated 1281with BFD ABFD. 1282 1283 The initial motivation for, and use of, this routine is not so we can 1284get the exact size of the object the BFD applies to, since that might 1285not be generally possible (archive members for example). It would be 1286ideal if someone could eventually modify it so that such results were 1287guaranteed. 1288 1289 Instead, we want to ask questions like "is this NNN byte sized object 1290I'm about to try read from file offset YYY reasonable?" As as example 1291of where we might do this, some object formats use string tables for 1292which the first 'sizeof (long)' bytes of the table contain the size of 1293the table itself, including the size bytes. If an application tries to 1294read what it thinks is one of these string tables, without some way to 1295validate the size, and for some reason the size is wrong (byte swapping 1296error, wrong location for the string table, etc.), the only clue is 1297likely to be a read error when it tries to read the table, or a "virtual 1298memory exhausted" error when it tries to allocate 15 bazillon bytes of 1299space for the 15 bazillon byte table it is about to read. This function 1300at least allows us to answer the question, "is the size reasonable?". 1301 13022.3.1.29 'bfd_get_file_size' 1303............................ 1304 1305*Synopsis* 1306 ufile_ptr bfd_get_file_size (bfd *abfd); 1307 *Description* 1308Return the file size (as read from file system) for the file associated 1309with BFD ABFD. It supports both normal files and archive elements. 1310 13112.3.1.30 'bfd_mmap' 1312................... 1313 1314*Synopsis* 1315 void *bfd_mmap (bfd *abfd, void *addr, bfd_size_type len, 1316 int prot, int flags, file_ptr offset, 1317 void **map_addr, bfd_size_type *map_len); 1318 *Description* 1319Return mmap()ed region of the file, if possible and implemented. LEN 1320and OFFSET do not need to be page aligned. The page aligned address and 1321length are written to MAP_ADDR and MAP_LEN. 1322 1323 1324File: bfd.info, Node: Memory Usage, Next: Initialization, Prev: Miscellaneous, Up: BFD front end 1325 13262.4 Memory Usage 1327================ 1328 1329BFD keeps all of its internal structures in obstacks. There is one 1330obstack per open BFD file, into which the current state is stored. When 1331a BFD is closed, the obstack is deleted, and so everything which has 1332been allocated by BFD for the closing file is thrown away. 1333 1334 BFD does not free anything created by an application, but pointers 1335into 'bfd' structures become invalid on a 'bfd_close'; for example, 1336after a 'bfd_close' the vector passed to 'bfd_canonicalize_symtab' is 1337still around, since it has been allocated by the application, but the 1338data that it pointed to are lost. 1339 1340 The general rule is to not close a BFD until all operations dependent 1341upon data from the BFD have been completed, or all the data from within 1342the file has been copied. To help with the management of memory, there 1343is a function ('bfd_alloc_size') which returns the number of bytes in 1344obstacks associated with the supplied BFD. This could be used to select 1345the greediest open BFD, close it to reclaim the memory, perform some 1346operation and reopen the BFD again, to get a fresh copy of the data 1347structures. 1348 1349 1350File: bfd.info, Node: Initialization, Next: Sections, Prev: Memory Usage, Up: BFD front end 1351 13522.5 Initialization 1353================== 1354 13552.5.1 Initialization functions 1356------------------------------ 1357 1358These are the functions that handle initializing a BFD. 1359 13602.5.1.1 'bfd_init' 1361.................. 1362 1363*Synopsis* 1364 void bfd_init (void); 1365 *Description* 1366This routine must be called before any other BFD function to initialize 1367magical internal data structures. 1368 1369 1370File: bfd.info, Node: Sections, Next: Symbols, Prev: Initialization, Up: BFD front end 1371 13722.6 Sections 1373============ 1374 1375The raw data contained within a BFD is maintained through the section 1376abstraction. A single BFD may have any number of sections. It keeps 1377hold of them by pointing to the first; each one points to the next in 1378the list. 1379 1380 Sections are supported in BFD in 'section.c'. 1381 1382* Menu: 1383 1384* Section Input:: 1385* Section Output:: 1386* typedef asection:: 1387* section prototypes:: 1388 1389 1390File: bfd.info, Node: Section Input, Next: Section Output, Prev: Sections, Up: Sections 1391 13922.6.1 Section input 1393------------------- 1394 1395When a BFD is opened for reading, the section structures are created and 1396attached to the BFD. 1397 1398 Each section has a name which describes the section in the outside 1399world--for example, 'a.out' would contain at least three sections, 1400called '.text', '.data' and '.bss'. 1401 1402 Names need not be unique; for example a COFF file may have several 1403sections named '.data'. 1404 1405 Sometimes a BFD will contain more than the "natural" number of 1406sections. A back end may attach other sections containing constructor 1407data, or an application may add a section (using 'bfd_make_section') to 1408the sections attached to an already open BFD. For example, the linker 1409creates an extra section 'COMMON' for each input file's BFD to hold 1410information about common storage. 1411 1412 The raw data is not necessarily read in when the section descriptor 1413is created. Some targets may leave the data in place until a 1414'bfd_get_section_contents' call is made. Other back ends may read in 1415all the data at once. For example, an S-record file has to be read once 1416to determine the size of the data. An IEEE-695 file doesn't contain raw 1417data in sections, but data and relocation expressions intermixed, so the 1418data area has to be parsed to get out the data and relocations. 1419 1420 1421File: bfd.info, Node: Section Output, Next: typedef asection, Prev: Section Input, Up: Sections 1422 14232.6.2 Section output 1424-------------------- 1425 1426To write a new object style BFD, the various sections to be written have 1427to be created. They are attached to the BFD in the same way as input 1428sections; data is written to the sections using 1429'bfd_set_section_contents'. 1430 1431 Any program that creates or combines sections (e.g., the assembler 1432and linker) must use the 'asection' fields 'output_section' and 1433'output_offset' to indicate the file sections to which each section must 1434be written. (If the section is being created from scratch, 1435'output_section' should probably point to the section itself and 1436'output_offset' should probably be zero.) 1437 1438 The data to be written comes from input sections attached (via 1439'output_section' pointers) to the output sections. The output section 1440structure can be considered a filter for the input section: the output 1441section determines the vma of the output data and the name, but the 1442input section determines the offset into the output section of the data 1443to be written. 1444 1445 E.g., to create a section "O", starting at 0x100, 0x123 long, 1446containing two subsections, "A" at offset 0x0 (i.e., at vma 0x100) and 1447"B" at offset 0x20 (i.e., at vma 0x120) the 'asection' structures would 1448look like: 1449 1450 section name "A" 1451 output_offset 0x00 1452 size 0x20 1453 output_section -----------> section name "O" 1454 | vma 0x100 1455 section name "B" | size 0x123 1456 output_offset 0x20 | 1457 size 0x103 | 1458 output_section --------| 1459 14602.6.3 Link orders 1461----------------- 1462 1463The data within a section is stored in a "link_order". These are much 1464like the fixups in 'gas'. The link_order abstraction allows a section 1465to grow and shrink within itself. 1466 1467 A link_order knows how big it is, and which is the next link_order 1468and where the raw data for it is; it also points to a list of 1469relocations which apply to it. 1470 1471 The link_order is used by the linker to perform relaxing on final 1472code. The compiler creates code which is as big as necessary to make it 1473work without relaxing, and the user can select whether to relax. 1474Sometimes relaxing takes a lot of time. The linker runs around the 1475relocations to see if any are attached to data which can be shrunk, if 1476so it does it on a link_order by link_order basis. 1477 1478 1479File: bfd.info, Node: typedef asection, Next: section prototypes, Prev: Section Output, Up: Sections 1480 14812.6.4 typedef asection 1482---------------------- 1483 1484Here is the section structure: 1485 1486 1487 typedef struct bfd_section 1488 { 1489 /* The name of the section; the name isn't a copy, the pointer is 1490 the same as that passed to bfd_make_section. */ 1491 const char *name; 1492 1493 /* A unique sequence number. */ 1494 unsigned int id; 1495 1496 /* Which section in the bfd; 0..n-1 as sections are created in a bfd. */ 1497 unsigned int index; 1498 1499 /* The next section in the list belonging to the BFD, or NULL. */ 1500 struct bfd_section *next; 1501 1502 /* The previous section in the list belonging to the BFD, or NULL. */ 1503 struct bfd_section *prev; 1504 1505 /* The field flags contains attributes of the section. Some 1506 flags are read in from the object file, and some are 1507 synthesized from other information. */ 1508 flagword flags; 1509 1510 #define SEC_NO_FLAGS 0x0 1511 1512 /* Tells the OS to allocate space for this section when loading. 1513 This is clear for a section containing debug information only. */ 1514 #define SEC_ALLOC 0x1 1515 1516 /* Tells the OS to load the section from the file when loading. 1517 This is clear for a .bss section. */ 1518 #define SEC_LOAD 0x2 1519 1520 /* The section contains data still to be relocated, so there is 1521 some relocation information too. */ 1522 #define SEC_RELOC 0x4 1523 1524 /* A signal to the OS that the section contains read only data. */ 1525 #define SEC_READONLY 0x8 1526 1527 /* The section contains code only. */ 1528 #define SEC_CODE 0x10 1529 1530 /* The section contains data only. */ 1531 #define SEC_DATA 0x20 1532 1533 /* The section will reside in ROM. */ 1534 #define SEC_ROM 0x40 1535 1536 /* The section contains constructor information. This section 1537 type is used by the linker to create lists of constructors and 1538 destructors used by g++. When a back end sees a symbol 1539 which should be used in a constructor list, it creates a new 1540 section for the type of name (e.g., __CTOR_LIST__), attaches 1541 the symbol to it, and builds a relocation. To build the lists 1542 of constructors, all the linker has to do is catenate all the 1543 sections called __CTOR_LIST__ and relocate the data 1544 contained within - exactly the operations it would peform on 1545 standard data. */ 1546 #define SEC_CONSTRUCTOR 0x80 1547 1548 /* The section has contents - a data section could be 1549 SEC_ALLOC | SEC_HAS_CONTENTS; a debug section could be 1550 SEC_HAS_CONTENTS */ 1551 #define SEC_HAS_CONTENTS 0x100 1552 1553 /* An instruction to the linker to not output the section 1554 even if it has information which would normally be written. */ 1555 #define SEC_NEVER_LOAD 0x200 1556 1557 /* The section contains thread local data. */ 1558 #define SEC_THREAD_LOCAL 0x400 1559 1560 /* The section has GOT references. This flag is only for the 1561 linker, and is currently only used by the elf32-hppa back end. 1562 It will be set if global offset table references were detected 1563 in this section, which indicate to the linker that the section 1564 contains PIC code, and must be handled specially when doing a 1565 static link. */ 1566 #define SEC_HAS_GOT_REF 0x800 1567 1568 /* The section contains common symbols (symbols may be defined 1569 multiple times, the value of a symbol is the amount of 1570 space it requires, and the largest symbol value is the one 1571 used). Most targets have exactly one of these (which we 1572 translate to bfd_com_section_ptr), but ECOFF has two. */ 1573 #define SEC_IS_COMMON 0x1000 1574 1575 /* The section contains only debugging information. For 1576 example, this is set for ELF .debug and .stab sections. 1577 strip tests this flag to see if a section can be 1578 discarded. */ 1579 #define SEC_DEBUGGING 0x2000 1580 1581 /* The contents of this section are held in memory pointed to 1582 by the contents field. This is checked by bfd_get_section_contents, 1583 and the data is retrieved from memory if appropriate. */ 1584 #define SEC_IN_MEMORY 0x4000 1585 1586 /* The contents of this section are to be excluded by the 1587 linker for executable and shared objects unless those 1588 objects are to be further relocated. */ 1589 #define SEC_EXCLUDE 0x8000 1590 1591 /* The contents of this section are to be sorted based on the sum of 1592 the symbol and addend values specified by the associated relocation 1593 entries. Entries without associated relocation entries will be 1594 appended to the end of the section in an unspecified order. */ 1595 #define SEC_SORT_ENTRIES 0x10000 1596 1597 /* When linking, duplicate sections of the same name should be 1598 discarded, rather than being combined into a single section as 1599 is usually done. This is similar to how common symbols are 1600 handled. See SEC_LINK_DUPLICATES below. */ 1601 #define SEC_LINK_ONCE 0x20000 1602 1603 /* If SEC_LINK_ONCE is set, this bitfield describes how the linker 1604 should handle duplicate sections. */ 1605 #define SEC_LINK_DUPLICATES 0xc0000 1606 1607 /* This value for SEC_LINK_DUPLICATES means that duplicate 1608 sections with the same name should simply be discarded. */ 1609 #define SEC_LINK_DUPLICATES_DISCARD 0x0 1610 1611 /* This value for SEC_LINK_DUPLICATES means that the linker 1612 should warn if there are any duplicate sections, although 1613 it should still only link one copy. */ 1614 #define SEC_LINK_DUPLICATES_ONE_ONLY 0x40000 1615 1616 /* This value for SEC_LINK_DUPLICATES means that the linker 1617 should warn if any duplicate sections are a different size. */ 1618 #define SEC_LINK_DUPLICATES_SAME_SIZE 0x80000 1619 1620 /* This value for SEC_LINK_DUPLICATES means that the linker 1621 should warn if any duplicate sections contain different 1622 contents. */ 1623 #define SEC_LINK_DUPLICATES_SAME_CONTENTS \ 1624 (SEC_LINK_DUPLICATES_ONE_ONLY | SEC_LINK_DUPLICATES_SAME_SIZE) 1625 1626 /* This section was created by the linker as part of dynamic 1627 relocation or other arcane processing. It is skipped when 1628 going through the first-pass output, trusting that someone 1629 else up the line will take care of it later. */ 1630 #define SEC_LINKER_CREATED 0x100000 1631 1632 /* This section should not be subject to garbage collection. 1633 Also set to inform the linker that this section should not be 1634 listed in the link map as discarded. */ 1635 #define SEC_KEEP 0x200000 1636 1637 /* This section contains "short" data, and should be placed 1638 "near" the GP. */ 1639 #define SEC_SMALL_DATA 0x400000 1640 1641 /* Attempt to merge identical entities in the section. 1642 Entity size is given in the entsize field. */ 1643 #define SEC_MERGE 0x800000 1644 1645 /* If given with SEC_MERGE, entities to merge are zero terminated 1646 strings where entsize specifies character size instead of fixed 1647 size entries. */ 1648 #define SEC_STRINGS 0x1000000 1649 1650 /* This section contains data about section groups. */ 1651 #define SEC_GROUP 0x2000000 1652 1653 /* The section is a COFF shared library section. This flag is 1654 only for the linker. If this type of section appears in 1655 the input file, the linker must copy it to the output file 1656 without changing the vma or size. FIXME: Although this 1657 was originally intended to be general, it really is COFF 1658 specific (and the flag was renamed to indicate this). It 1659 might be cleaner to have some more general mechanism to 1660 allow the back end to control what the linker does with 1661 sections. */ 1662 #define SEC_COFF_SHARED_LIBRARY 0x4000000 1663 1664 /* This input section should be copied to output in reverse order 1665 as an array of pointers. This is for ELF linker internal use 1666 only. */ 1667 #define SEC_ELF_REVERSE_COPY 0x4000000 1668 1669 /* This section contains data which may be shared with other 1670 executables or shared objects. This is for COFF only. */ 1671 #define SEC_COFF_SHARED 0x8000000 1672 1673 /* This section should be compressed. This is for ELF linker 1674 internal use only. */ 1675 #define SEC_ELF_COMPRESS 0x8000000 1676 1677 /* When a section with this flag is being linked, then if the size of 1678 the input section is less than a page, it should not cross a page 1679 boundary. If the size of the input section is one page or more, 1680 it should be aligned on a page boundary. This is for TI 1681 TMS320C54X only. */ 1682 #define SEC_TIC54X_BLOCK 0x10000000 1683 1684 /* This section should be renamed. This is for ELF linker 1685 internal use only. */ 1686 #define SEC_ELF_RENAME 0x10000000 1687 1688 /* Conditionally link this section; do not link if there are no 1689 references found to any symbol in the section. This is for TI 1690 TMS320C54X only. */ 1691 #define SEC_TIC54X_CLINK 0x20000000 1692 1693 /* This section contains vliw code. This is for Toshiba MeP only. */ 1694 #define SEC_MEP_VLIW 0x20000000 1695 1696 /* Indicate that section has the no read flag set. This happens 1697 when memory read flag isn't set. */ 1698 #define SEC_COFF_NOREAD 0x40000000 1699 1700 /* Indicate that section has the purecode flag set. */ 1701 #define SEC_ELF_PURECODE 0x80000000 1702 1703 /* End of section flags. */ 1704 1705 /* Some internal packed boolean fields. */ 1706 1707 /* See the vma field. */ 1708 unsigned int user_set_vma : 1; 1709 1710 /* A mark flag used by some of the linker backends. */ 1711 unsigned int linker_mark : 1; 1712 1713 /* Another mark flag used by some of the linker backends. Set for 1714 output sections that have an input section. */ 1715 unsigned int linker_has_input : 1; 1716 1717 /* Mark flag used by some linker backends for garbage collection. */ 1718 unsigned int gc_mark : 1; 1719 1720 /* Section compression status. */ 1721 unsigned int compress_status : 2; 1722 #define COMPRESS_SECTION_NONE 0 1723 #define COMPRESS_SECTION_DONE 1 1724 #define DECOMPRESS_SECTION_SIZED 2 1725 1726 /* The following flags are used by the ELF linker. */ 1727 1728 /* Mark sections which have been allocated to segments. */ 1729 unsigned int segment_mark : 1; 1730 1731 /* Type of sec_info information. */ 1732 unsigned int sec_info_type:3; 1733 #define SEC_INFO_TYPE_NONE 0 1734 #define SEC_INFO_TYPE_STABS 1 1735 #define SEC_INFO_TYPE_MERGE 2 1736 #define SEC_INFO_TYPE_EH_FRAME 3 1737 #define SEC_INFO_TYPE_JUST_SYMS 4 1738 #define SEC_INFO_TYPE_TARGET 5 1739 #define SEC_INFO_TYPE_EH_FRAME_ENTRY 6 1740 1741 /* Nonzero if this section uses RELA relocations, rather than REL. */ 1742 unsigned int use_rela_p:1; 1743 1744 /* Bits used by various backends. The generic code doesn't touch 1745 these fields. */ 1746 1747 unsigned int sec_flg0:1; 1748 unsigned int sec_flg1:1; 1749 unsigned int sec_flg2:1; 1750 unsigned int sec_flg3:1; 1751 unsigned int sec_flg4:1; 1752 unsigned int sec_flg5:1; 1753 1754 /* End of internal packed boolean fields. */ 1755 1756 /* The virtual memory address of the section - where it will be 1757 at run time. The symbols are relocated against this. The 1758 user_set_vma flag is maintained by bfd; if it's not set, the 1759 backend can assign addresses (for example, in a.out, where 1760 the default address for .data is dependent on the specific 1761 target and various flags). */ 1762 bfd_vma vma; 1763 1764 /* The load address of the section - where it would be in a 1765 rom image; really only used for writing section header 1766 information. */ 1767 bfd_vma lma; 1768 1769 /* The size of the section in *octets*, as it will be output. 1770 Contains a value even if the section has no contents (e.g., the 1771 size of .bss). */ 1772 bfd_size_type size; 1773 1774 /* For input sections, the original size on disk of the section, in 1775 octets. This field should be set for any section whose size is 1776 changed by linker relaxation. It is required for sections where 1777 the linker relaxation scheme doesn't cache altered section and 1778 reloc contents (stabs, eh_frame, SEC_MERGE, some coff relaxing 1779 targets), and thus the original size needs to be kept to read the 1780 section multiple times. For output sections, rawsize holds the 1781 section size calculated on a previous linker relaxation pass. */ 1782 bfd_size_type rawsize; 1783 1784 /* The compressed size of the section in octets. */ 1785 bfd_size_type compressed_size; 1786 1787 /* Relaxation table. */ 1788 struct relax_table *relax; 1789 1790 /* Count of used relaxation table entries. */ 1791 int relax_count; 1792 1793 1794 /* If this section is going to be output, then this value is the 1795 offset in *bytes* into the output section of the first byte in the 1796 input section (byte ==> smallest addressable unit on the 1797 target). In most cases, if this was going to start at the 1798 100th octet (8-bit quantity) in the output section, this value 1799 would be 100. However, if the target byte size is 16 bits 1800 (bfd_octets_per_byte is "2"), this value would be 50. */ 1801 bfd_vma output_offset; 1802 1803 /* The output section through which to map on output. */ 1804 struct bfd_section *output_section; 1805 1806 /* The alignment requirement of the section, as an exponent of 2 - 1807 e.g., 3 aligns to 2^3 (or 8). */ 1808 unsigned int alignment_power; 1809 1810 /* If an input section, a pointer to a vector of relocation 1811 records for the data in this section. */ 1812 struct reloc_cache_entry *relocation; 1813 1814 /* If an output section, a pointer to a vector of pointers to 1815 relocation records for the data in this section. */ 1816 struct reloc_cache_entry **orelocation; 1817 1818 /* The number of relocation records in one of the above. */ 1819 unsigned reloc_count; 1820 1821 /* Information below is back end specific - and not always used 1822 or updated. */ 1823 1824 /* File position of section data. */ 1825 file_ptr filepos; 1826 1827 /* File position of relocation info. */ 1828 file_ptr rel_filepos; 1829 1830 /* File position of line data. */ 1831 file_ptr line_filepos; 1832 1833 /* Pointer to data for applications. */ 1834 void *userdata; 1835 1836 /* If the SEC_IN_MEMORY flag is set, this points to the actual 1837 contents. */ 1838 unsigned char *contents; 1839 1840 /* Attached line number information. */ 1841 alent *lineno; 1842 1843 /* Number of line number records. */ 1844 unsigned int lineno_count; 1845 1846 /* Entity size for merging purposes. */ 1847 unsigned int entsize; 1848 1849 /* Points to the kept section if this section is a link-once section, 1850 and is discarded. */ 1851 struct bfd_section *kept_section; 1852 1853 /* When a section is being output, this value changes as more 1854 linenumbers are written out. */ 1855 file_ptr moving_line_filepos; 1856 1857 /* What the section number is in the target world. */ 1858 int target_index; 1859 1860 void *used_by_bfd; 1861 1862 /* If this is a constructor section then here is a list of the 1863 relocations created to relocate items within it. */ 1864 struct relent_chain *constructor_chain; 1865 1866 /* The BFD which owns the section. */ 1867 bfd *owner; 1868 1869 /* A symbol which points at this section only. */ 1870 struct bfd_symbol *symbol; 1871 struct bfd_symbol **symbol_ptr_ptr; 1872 1873 /* Early in the link process, map_head and map_tail are used to build 1874 a list of input sections attached to an output section. Later, 1875 output sections use these fields for a list of bfd_link_order 1876 structs. */ 1877 union { 1878 struct bfd_link_order *link_order; 1879 struct bfd_section *s; 1880 } map_head, map_tail; 1881 } asection; 1882 1883 /* Relax table contains information about instructions which can 1884 be removed by relaxation -- replacing a long address with a 1885 short address. */ 1886 struct relax_table { 1887 /* Address where bytes may be deleted. */ 1888 bfd_vma addr; 1889 1890 /* Number of bytes to be deleted. */ 1891 int size; 1892 }; 1893 1894 /* Note: the following are provided as inline functions rather than macros 1895 because not all callers use the return value. A macro implementation 1896 would use a comma expression, eg: "((ptr)->foo = val, TRUE)" and some 1897 compilers will complain about comma expressions that have no effect. */ 1898 static inline bfd_boolean 1899 bfd_set_section_userdata (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr, 1900 void * val) 1901 { 1902 ptr->userdata = val; 1903 return TRUE; 1904 } 1905 1906 static inline bfd_boolean 1907 bfd_set_section_vma (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr, bfd_vma val) 1908 { 1909 ptr->vma = ptr->lma = val; 1910 ptr->user_set_vma = TRUE; 1911 return TRUE; 1912 } 1913 1914 static inline bfd_boolean 1915 bfd_set_section_alignment (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr, 1916 unsigned int val) 1917 { 1918 ptr->alignment_power = val; 1919 return TRUE; 1920 } 1921 1922 /* These sections are global, and are managed by BFD. The application 1923 and target back end are not permitted to change the values in 1924 these sections. */ 1925 extern asection _bfd_std_section[4]; 1926 1927 #define BFD_ABS_SECTION_NAME "*ABS*" 1928 #define BFD_UND_SECTION_NAME "*UND*" 1929 #define BFD_COM_SECTION_NAME "*COM*" 1930 #define BFD_IND_SECTION_NAME "*IND*" 1931 1932 /* Pointer to the common section. */ 1933 #define bfd_com_section_ptr (&_bfd_std_section[0]) 1934 /* Pointer to the undefined section. */ 1935 #define bfd_und_section_ptr (&_bfd_std_section[1]) 1936 /* Pointer to the absolute section. */ 1937 #define bfd_abs_section_ptr (&_bfd_std_section[2]) 1938 /* Pointer to the indirect section. */ 1939 #define bfd_ind_section_ptr (&_bfd_std_section[3]) 1940 1941 #define bfd_is_und_section(sec) ((sec) == bfd_und_section_ptr) 1942 #define bfd_is_abs_section(sec) ((sec) == bfd_abs_section_ptr) 1943 #define bfd_is_ind_section(sec) ((sec) == bfd_ind_section_ptr) 1944 1945 #define bfd_is_const_section(SEC) \ 1946 ( ((SEC) == bfd_abs_section_ptr) \ 1947 || ((SEC) == bfd_und_section_ptr) \ 1948 || ((SEC) == bfd_com_section_ptr) \ 1949 || ((SEC) == bfd_ind_section_ptr)) 1950 1951 /* Macros to handle insertion and deletion of a bfd's sections. These 1952 only handle the list pointers, ie. do not adjust section_count, 1953 target_index etc. */ 1954 #define bfd_section_list_remove(ABFD, S) \ 1955 do \ 1956 { \ 1957 asection *_s = S; \ 1958 asection *_next = _s->next; \ 1959 asection *_prev = _s->prev; \ 1960 if (_prev) \ 1961 _prev->next = _next; \ 1962 else \ 1963 (ABFD)->sections = _next; \ 1964 if (_next) \ 1965 _next->prev = _prev; \ 1966 else \ 1967 (ABFD)->section_last = _prev; \ 1968 } \ 1969 while (0) 1970 #define bfd_section_list_append(ABFD, S) \ 1971 do \ 1972 { \ 1973 asection *_s = S; \ 1974 bfd *_abfd = ABFD; \ 1975 _s->next = NULL; \ 1976 if (_abfd->section_last) \ 1977 { \ 1978 _s->prev = _abfd->section_last; \ 1979 _abfd->section_last->next = _s; \ 1980 } \ 1981 else \ 1982 { \ 1983 _s->prev = NULL; \ 1984 _abfd->sections = _s; \ 1985 } \ 1986 _abfd->section_last = _s; \ 1987 } \ 1988 while (0) 1989 #define bfd_section_list_prepend(ABFD, S) \ 1990 do \ 1991 { \ 1992 asection *_s = S; \ 1993 bfd *_abfd = ABFD; \ 1994 _s->prev = NULL; \ 1995 if (_abfd->sections) \ 1996 { \ 1997 _s->next = _abfd->sections; \ 1998 _abfd->sections->prev = _s; \ 1999 } \ 2000 else \ 2001 { \ 2002 _s->next = NULL; \ 2003 _abfd->section_last = _s; \ 2004 } \ 2005 _abfd->sections = _s; \ 2006 } \ 2007 while (0) 2008 #define bfd_section_list_insert_after(ABFD, A, S) \ 2009 do \ 2010 { \ 2011 asection *_a = A; \ 2012 asection *_s = S; \ 2013 asection *_next = _a->next; \ 2014 _s->next = _next; \ 2015 _s->prev = _a; \ 2016 _a->next = _s; \ 2017 if (_next) \ 2018 _next->prev = _s; \ 2019 else \ 2020 (ABFD)->section_last = _s; \ 2021 } \ 2022 while (0) 2023 #define bfd_section_list_insert_before(ABFD, B, S) \ 2024 do \ 2025 { \ 2026 asection *_b = B; \ 2027 asection *_s = S; \ 2028 asection *_prev = _b->prev; \ 2029 _s->prev = _prev; \ 2030 _s->next = _b; \ 2031 _b->prev = _s; \ 2032 if (_prev) \ 2033 _prev->next = _s; \ 2034 else \ 2035 (ABFD)->sections = _s; \ 2036 } \ 2037 while (0) 2038 #define bfd_section_removed_from_list(ABFD, S) \ 2039 ((S)->next == NULL ? (ABFD)->section_last != (S) : (S)->next->prev != (S)) 2040 2041 #define BFD_FAKE_SECTION(SEC, SYM, NAME, IDX, FLAGS) \ 2042 /* name, id, index, next, prev, flags, user_set_vma, */ \ 2043 { NAME, IDX, 0, NULL, NULL, FLAGS, 0, \ 2044 \ 2045 /* linker_mark, linker_has_input, gc_mark, decompress_status, */ \ 2046 0, 0, 1, 0, \ 2047 \ 2048 /* segment_mark, sec_info_type, use_rela_p, */ \ 2049 0, 0, 0, \ 2050 \ 2051 /* sec_flg0, sec_flg1, sec_flg2, sec_flg3, sec_flg4, sec_flg5, */ \ 2052 0, 0, 0, 0, 0, 0, \ 2053 \ 2054 /* vma, lma, size, rawsize, compressed_size, relax, relax_count, */ \ 2055 0, 0, 0, 0, 0, 0, 0, \ 2056 \ 2057 /* output_offset, output_section, alignment_power, */ \ 2058 0, &SEC, 0, \ 2059 \ 2060 /* relocation, orelocation, reloc_count, filepos, rel_filepos, */ \ 2061 NULL, NULL, 0, 0, 0, \ 2062 \ 2063 /* line_filepos, userdata, contents, lineno, lineno_count, */ \ 2064 0, NULL, NULL, NULL, 0, \ 2065 \ 2066 /* entsize, kept_section, moving_line_filepos, */ \ 2067 0, NULL, 0, \ 2068 \ 2069 /* target_index, used_by_bfd, constructor_chain, owner, */ \ 2070 0, NULL, NULL, NULL, \ 2071 \ 2072 /* symbol, symbol_ptr_ptr, */ \ 2073 (struct bfd_symbol *) SYM, &SEC.symbol, \ 2074 \ 2075 /* map_head, map_tail */ \ 2076 { NULL }, { NULL } \ 2077 } 2078 2079 /* We use a macro to initialize the static asymbol structures because 2080 traditional C does not permit us to initialize a union member while 2081 gcc warns if we don't initialize it. 2082 the_bfd, name, value, attr, section [, udata] */ 2083 #ifdef __STDC__ 2084 #define GLOBAL_SYM_INIT(NAME, SECTION) \ 2085 { 0, NAME, 0, BSF_SECTION_SYM, SECTION, { 0 }} 2086 #else 2087 #define GLOBAL_SYM_INIT(NAME, SECTION) \ 2088 { 0, NAME, 0, BSF_SECTION_SYM, SECTION } 2089 #endif 2090 2091 2092 2093File: bfd.info, Node: section prototypes, Prev: typedef asection, Up: Sections 2094 20952.6.5 Section prototypes 2096------------------------ 2097 2098These are the functions exported by the section handling part of BFD. 2099 21002.6.5.1 'bfd_section_list_clear' 2101................................ 2102 2103*Synopsis* 2104 void bfd_section_list_clear (bfd *); 2105 *Description* 2106Clears the section list, and also resets the section count and hash 2107table entries. 2108 21092.6.5.2 'bfd_get_section_by_name' 2110................................. 2111 2112*Synopsis* 2113 asection *bfd_get_section_by_name (bfd *abfd, const char *name); 2114 *Description* 2115Return the most recently created section attached to ABFD named NAME. 2116Return NULL if no such section exists. 2117 21182.6.5.3 'bfd_get_next_section_by_name' 2119...................................... 2120 2121*Synopsis* 2122 asection *bfd_get_next_section_by_name (bfd *ibfd, asection *sec); 2123 *Description* 2124Given SEC is a section returned by 'bfd_get_section_by_name', return the 2125next most recently created section attached to the same BFD with the 2126same name, or if no such section exists in the same BFD and IBFD is 2127non-NULL, the next section with the same name in any input BFD following 2128IBFD. Return NULL on finding no section. 2129 21302.6.5.4 'bfd_get_linker_section' 2131................................ 2132 2133*Synopsis* 2134 asection *bfd_get_linker_section (bfd *abfd, const char *name); 2135 *Description* 2136Return the linker created section attached to ABFD named NAME. Return 2137NULL if no such section exists. 2138 21392.6.5.5 'bfd_get_section_by_name_if' 2140.................................... 2141 2142*Synopsis* 2143 asection *bfd_get_section_by_name_if 2144 (bfd *abfd, 2145 const char *name, 2146 bfd_boolean (*func) (bfd *abfd, asection *sect, void *obj), 2147 void *obj); 2148 *Description* 2149Call the provided function FUNC for each section attached to the BFD 2150ABFD whose name matches NAME, passing OBJ as an argument. The function 2151will be called as if by 2152 2153 func (abfd, the_section, obj); 2154 2155 It returns the first section for which FUNC returns true, otherwise 2156'NULL'. 2157 21582.6.5.6 'bfd_get_unique_section_name' 2159..................................... 2160 2161*Synopsis* 2162 char *bfd_get_unique_section_name 2163 (bfd *abfd, const char *templat, int *count); 2164 *Description* 2165Invent a section name that is unique in ABFD by tacking a dot and a 2166digit suffix onto the original TEMPLAT. If COUNT is non-NULL, then it 2167specifies the first number tried as a suffix to generate a unique name. 2168The value pointed to by COUNT will be incremented in this case. 2169 21702.6.5.7 'bfd_make_section_old_way' 2171.................................. 2172 2173*Synopsis* 2174 asection *bfd_make_section_old_way (bfd *abfd, const char *name); 2175 *Description* 2176Create a new empty section called NAME and attach it to the end of the 2177chain of sections for the BFD ABFD. An attempt to create a section with 2178a name which is already in use returns its pointer without changing the 2179section chain. 2180 2181 It has the funny name since this is the way it used to be before it 2182was rewritten.... 2183 2184 Possible errors are: 2185 2186 * 'bfd_error_invalid_operation' - If output has already started for 2187 this BFD. 2188 * 'bfd_error_no_memory' - If memory allocation fails. 2189 21902.6.5.8 'bfd_make_section_anyway_with_flags' 2191............................................ 2192 2193*Synopsis* 2194 asection *bfd_make_section_anyway_with_flags 2195 (bfd *abfd, const char *name, flagword flags); 2196 *Description* 2197Create a new empty section called NAME and attach it to the end of the 2198chain of sections for ABFD. Create a new section even if there is 2199already a section with that name. Also set the attributes of the new 2200section to the value FLAGS. 2201 2202 Return 'NULL' and set 'bfd_error' on error; possible errors are: 2203 2204 * 'bfd_error_invalid_operation' - If output has already started for 2205 ABFD. 2206 * 'bfd_error_no_memory' - If memory allocation fails. 2207 22082.6.5.9 'bfd_make_section_anyway' 2209................................. 2210 2211*Synopsis* 2212 asection *bfd_make_section_anyway (bfd *abfd, const char *name); 2213 *Description* 2214Create a new empty section called NAME and attach it to the end of the 2215chain of sections for ABFD. Create a new section even if there is 2216already a section with that name. 2217 2218 Return 'NULL' and set 'bfd_error' on error; possible errors are: 2219 2220 * 'bfd_error_invalid_operation' - If output has already started for 2221 ABFD. 2222 * 'bfd_error_no_memory' - If memory allocation fails. 2223 22242.6.5.10 'bfd_make_section_with_flags' 2225...................................... 2226 2227*Synopsis* 2228 asection *bfd_make_section_with_flags 2229 (bfd *, const char *name, flagword flags); 2230 *Description* 2231Like 'bfd_make_section_anyway', but return 'NULL' (without calling 2232bfd_set_error ()) without changing the section chain if there is already 2233a section named NAME. Also set the attributes of the new section to the 2234value FLAGS. If there is an error, return 'NULL' and set 'bfd_error'. 2235 22362.6.5.11 'bfd_make_section' 2237........................... 2238 2239*Synopsis* 2240 asection *bfd_make_section (bfd *, const char *name); 2241 *Description* 2242Like 'bfd_make_section_anyway', but return 'NULL' (without calling 2243bfd_set_error ()) without changing the section chain if there is already 2244a section named NAME. If there is an error, return 'NULL' and set 2245'bfd_error'. 2246 22472.6.5.12 'bfd_get_next_section_id' 2248.................................. 2249 2250*Synopsis* 2251 int bfd_get_next_section_id (void); 2252 *Description* 2253Returns the id that the next section created will have. 2254 22552.6.5.13 'bfd_set_section_flags' 2256................................ 2257 2258*Synopsis* 2259 bfd_boolean bfd_set_section_flags 2260 (bfd *abfd, asection *sec, flagword flags); 2261 *Description* 2262Set the attributes of the section SEC in the BFD ABFD to the value 2263FLAGS. Return 'TRUE' on success, 'FALSE' on error. Possible error 2264returns are: 2265 2266 * 'bfd_error_invalid_operation' - The section cannot have one or more 2267 of the attributes requested. For example, a .bss section in 2268 'a.out' may not have the 'SEC_HAS_CONTENTS' field set. 2269 22702.6.5.14 'bfd_rename_section' 2271............................. 2272 2273*Synopsis* 2274 void bfd_rename_section 2275 (bfd *abfd, asection *sec, const char *newname); 2276 *Description* 2277Rename section SEC in ABFD to NEWNAME. 2278 22792.6.5.15 'bfd_map_over_sections' 2280................................ 2281 2282*Synopsis* 2283 void bfd_map_over_sections 2284 (bfd *abfd, 2285 void (*func) (bfd *abfd, asection *sect, void *obj), 2286 void *obj); 2287 *Description* 2288Call the provided function FUNC for each section attached to the BFD 2289ABFD, passing OBJ as an argument. The function will be called as if by 2290 2291 func (abfd, the_section, obj); 2292 2293 This is the preferred method for iterating over sections; an 2294alternative would be to use a loop: 2295 2296 asection *p; 2297 for (p = abfd->sections; p != NULL; p = p->next) 2298 func (abfd, p, ...) 2299 23002.6.5.16 'bfd_sections_find_if' 2301............................... 2302 2303*Synopsis* 2304 asection *bfd_sections_find_if 2305 (bfd *abfd, 2306 bfd_boolean (*operation) (bfd *abfd, asection *sect, void *obj), 2307 void *obj); 2308 *Description* 2309Call the provided function OPERATION for each section attached to the 2310BFD ABFD, passing OBJ as an argument. The function will be called as if 2311by 2312 2313 operation (abfd, the_section, obj); 2314 2315 It returns the first section for which OPERATION returns true. 2316 23172.6.5.17 'bfd_set_section_size' 2318............................... 2319 2320*Synopsis* 2321 bfd_boolean bfd_set_section_size 2322 (bfd *abfd, asection *sec, bfd_size_type val); 2323 *Description* 2324Set SEC to the size VAL. If the operation is ok, then 'TRUE' is 2325returned, else 'FALSE'. 2326 2327 Possible error returns: 2328 2329 * 'bfd_error_invalid_operation' - Writing has started to the BFD, so 2330 setting the size is invalid. 2331 23322.6.5.18 'bfd_set_section_contents' 2333................................... 2334 2335*Synopsis* 2336 bfd_boolean bfd_set_section_contents 2337 (bfd *abfd, asection *section, const void *data, 2338 file_ptr offset, bfd_size_type count); 2339 *Description* 2340Sets the contents of the section SECTION in BFD ABFD to the data 2341starting in memory at DATA. The data is written to the output section 2342starting at offset OFFSET for COUNT octets. 2343 2344 Normally 'TRUE' is returned, else 'FALSE'. Possible error returns 2345are: 2346 2347 * 'bfd_error_no_contents' - The output section does not have the 2348 'SEC_HAS_CONTENTS' attribute, so nothing can be written to it. 2349 * and some more too 2350 This routine is front end to the back end function 2351'_bfd_set_section_contents'. 2352 23532.6.5.19 'bfd_get_section_contents' 2354................................... 2355 2356*Synopsis* 2357 bfd_boolean bfd_get_section_contents 2358 (bfd *abfd, asection *section, void *location, file_ptr offset, 2359 bfd_size_type count); 2360 *Description* 2361Read data from SECTION in BFD ABFD into memory starting at LOCATION. 2362The data is read at an offset of OFFSET from the start of the input 2363section, and is read for COUNT bytes. 2364 2365 If the contents of a constructor with the 'SEC_CONSTRUCTOR' flag set 2366are requested or if the section does not have the 'SEC_HAS_CONTENTS' 2367flag set, then the LOCATION is filled with zeroes. If no errors occur, 2368'TRUE' is returned, else 'FALSE'. 2369 23702.6.5.20 'bfd_malloc_and_get_section' 2371..................................... 2372 2373*Synopsis* 2374 bfd_boolean bfd_malloc_and_get_section 2375 (bfd *abfd, asection *section, bfd_byte **buf); 2376 *Description* 2377Read all data from SECTION in BFD ABFD into a buffer, *BUF, malloc'd by 2378this function. 2379 23802.6.5.21 'bfd_copy_private_section_data' 2381........................................ 2382 2383*Synopsis* 2384 bfd_boolean bfd_copy_private_section_data 2385 (bfd *ibfd, asection *isec, bfd *obfd, asection *osec); 2386 *Description* 2387Copy private section information from ISEC in the BFD IBFD to the 2388section OSEC in the BFD OBFD. Return 'TRUE' on success, 'FALSE' on 2389error. Possible error returns are: 2390 2391 * 'bfd_error_no_memory' - Not enough memory exists to create private 2392 data for OSEC. 2393 #define bfd_copy_private_section_data(ibfd, isection, obfd, osection) \ 2394 BFD_SEND (obfd, _bfd_copy_private_section_data, \ 2395 (ibfd, isection, obfd, osection)) 2396 23972.6.5.22 'bfd_generic_is_group_section' 2398....................................... 2399 2400*Synopsis* 2401 bfd_boolean bfd_generic_is_group_section (bfd *, const asection *sec); 2402 *Description* 2403Returns TRUE if SEC is a member of a group. 2404 24052.6.5.23 'bfd_generic_discard_group' 2406.................................... 2407 2408*Synopsis* 2409 bfd_boolean bfd_generic_discard_group (bfd *abfd, asection *group); 2410 *Description* 2411Remove all members of GROUP from the output. 2412 2413 2414File: bfd.info, Node: Symbols, Next: Archives, Prev: Sections, Up: BFD front end 2415 24162.7 Symbols 2417=========== 2418 2419BFD tries to maintain as much symbol information as it can when it moves 2420information from file to file. BFD passes information to applications 2421though the 'asymbol' structure. When the application requests the 2422symbol table, BFD reads the table in the native form and translates 2423parts of it into the internal format. To maintain more than the 2424information passed to applications, some targets keep some information 2425"behind the scenes" in a structure only the particular back end knows 2426about. For example, the coff back end keeps the original symbol table 2427structure as well as the canonical structure when a BFD is read in. On 2428output, the coff back end can reconstruct the output symbol table so 2429that no information is lost, even information unique to coff which BFD 2430doesn't know or understand. If a coff symbol table were read, but were 2431written through an a.out back end, all the coff specific information 2432would be lost. The symbol table of a BFD is not necessarily read in 2433until a canonicalize request is made. Then the BFD back end fills in a 2434table provided by the application with pointers to the canonical 2435information. To output symbols, the application provides BFD with a 2436table of pointers to pointers to 'asymbol's. This allows applications 2437like the linker to output a symbol as it was read, since the "behind the 2438scenes" information will be still available. 2439* Menu: 2440 2441* Reading Symbols:: 2442* Writing Symbols:: 2443* Mini Symbols:: 2444* typedef asymbol:: 2445* symbol handling functions:: 2446 2447 2448File: bfd.info, Node: Reading Symbols, Next: Writing Symbols, Prev: Symbols, Up: Symbols 2449 24502.7.1 Reading symbols 2451--------------------- 2452 2453There are two stages to reading a symbol table from a BFD: allocating 2454storage, and the actual reading process. This is an excerpt from an 2455application which reads the symbol table: 2456 2457 long storage_needed; 2458 asymbol **symbol_table; 2459 long number_of_symbols; 2460 long i; 2461 2462 storage_needed = bfd_get_symtab_upper_bound (abfd); 2463 2464 if (storage_needed < 0) 2465 FAIL 2466 2467 if (storage_needed == 0) 2468 return; 2469 2470 symbol_table = xmalloc (storage_needed); 2471 ... 2472 number_of_symbols = 2473 bfd_canonicalize_symtab (abfd, symbol_table); 2474 2475 if (number_of_symbols < 0) 2476 FAIL 2477 2478 for (i = 0; i < number_of_symbols; i++) 2479 process_symbol (symbol_table[i]); 2480 2481 All storage for the symbols themselves is in an objalloc connected to 2482the BFD; it is freed when the BFD is closed. 2483 2484 2485File: bfd.info, Node: Writing Symbols, Next: Mini Symbols, Prev: Reading Symbols, Up: Symbols 2486 24872.7.2 Writing symbols 2488--------------------- 2489 2490Writing of a symbol table is automatic when a BFD open for writing is 2491closed. The application attaches a vector of pointers to pointers to 2492symbols to the BFD being written, and fills in the symbol count. The 2493close and cleanup code reads through the table provided and performs all 2494the necessary operations. The BFD output code must always be provided 2495with an "owned" symbol: one which has come from another BFD, or one 2496which has been created using 'bfd_make_empty_symbol'. Here is an 2497example showing the creation of a symbol table with only one element: 2498 2499 #include "sysdep.h" 2500 #include "bfd.h" 2501 int main (void) 2502 { 2503 bfd *abfd; 2504 asymbol *ptrs[2]; 2505 asymbol *new; 2506 2507 abfd = bfd_openw ("foo","a.out-sunos-big"); 2508 bfd_set_format (abfd, bfd_object); 2509 new = bfd_make_empty_symbol (abfd); 2510 new->name = "dummy_symbol"; 2511 new->section = bfd_make_section_old_way (abfd, ".text"); 2512 new->flags = BSF_GLOBAL; 2513 new->value = 0x12345; 2514 2515 ptrs[0] = new; 2516 ptrs[1] = 0; 2517 2518 bfd_set_symtab (abfd, ptrs, 1); 2519 bfd_close (abfd); 2520 return 0; 2521 } 2522 2523 ./makesym 2524 nm foo 2525 00012345 A dummy_symbol 2526 2527 Many formats cannot represent arbitrary symbol information; for 2528instance, the 'a.out' object format does not allow an arbitrary number 2529of sections. A symbol pointing to a section which is not one of 2530'.text', '.data' or '.bss' cannot be described. 2531 2532 2533File: bfd.info, Node: Mini Symbols, Next: typedef asymbol, Prev: Writing Symbols, Up: Symbols 2534 25352.7.3 Mini Symbols 2536------------------ 2537 2538Mini symbols provide read-only access to the symbol table. They use 2539less memory space, but require more time to access. They can be useful 2540for tools like nm or objdump, which may have to handle symbol tables of 2541extremely large executables. 2542 2543 The 'bfd_read_minisymbols' function will read the symbols into memory 2544in an internal form. It will return a 'void *' pointer to a block of 2545memory, a symbol count, and the size of each symbol. The pointer is 2546allocated using 'malloc', and should be freed by the caller when it is 2547no longer needed. 2548 2549 The function 'bfd_minisymbol_to_symbol' will take a pointer to a 2550minisymbol, and a pointer to a structure returned by 2551'bfd_make_empty_symbol', and return a 'asymbol' structure. The return 2552value may or may not be the same as the value from 2553'bfd_make_empty_symbol' which was passed in. 2554 2555 2556File: bfd.info, Node: typedef asymbol, Next: symbol handling functions, Prev: Mini Symbols, Up: Symbols 2557 25582.7.4 typedef asymbol 2559--------------------- 2560 2561An 'asymbol' has the form: 2562 2563 2564 typedef struct bfd_symbol 2565 { 2566 /* A pointer to the BFD which owns the symbol. This information 2567 is necessary so that a back end can work out what additional 2568 information (invisible to the application writer) is carried 2569 with the symbol. 2570 2571 This field is *almost* redundant, since you can use section->owner 2572 instead, except that some symbols point to the global sections 2573 bfd_{abs,com,und}_section. This could be fixed by making 2574 these globals be per-bfd (or per-target-flavor). FIXME. */ 2575 struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */ 2576 2577 /* The text of the symbol. The name is left alone, and not copied; the 2578 application may not alter it. */ 2579 const char *name; 2580 2581 /* The value of the symbol. This really should be a union of a 2582 numeric value with a pointer, since some flags indicate that 2583 a pointer to another symbol is stored here. */ 2584 symvalue value; 2585 2586 /* Attributes of a symbol. */ 2587 #define BSF_NO_FLAGS 0 2588 2589 /* The symbol has local scope; static in C. The value 2590 is the offset into the section of the data. */ 2591 #define BSF_LOCAL (1 << 0) 2592 2593 /* The symbol has global scope; initialized data in C. The 2594 value is the offset into the section of the data. */ 2595 #define BSF_GLOBAL (1 << 1) 2596 2597 /* The symbol has global scope and is exported. The value is 2598 the offset into the section of the data. */ 2599 #define BSF_EXPORT BSF_GLOBAL /* No real difference. */ 2600 2601 /* A normal C symbol would be one of: 2602 BSF_LOCAL, BSF_UNDEFINED or BSF_GLOBAL. */ 2603 2604 /* The symbol is a debugging record. The value has an arbitrary 2605 meaning, unless BSF_DEBUGGING_RELOC is also set. */ 2606 #define BSF_DEBUGGING (1 << 2) 2607 2608 /* The symbol denotes a function entry point. Used in ELF, 2609 perhaps others someday. */ 2610 #define BSF_FUNCTION (1 << 3) 2611 2612 /* Used by the linker. */ 2613 #define BSF_KEEP (1 << 5) 2614 2615 /* An ELF common symbol. */ 2616 #define BSF_ELF_COMMON (1 << 6) 2617 2618 /* A weak global symbol, overridable without warnings by 2619 a regular global symbol of the same name. */ 2620 #define BSF_WEAK (1 << 7) 2621 2622 /* This symbol was created to point to a section, e.g. ELF's 2623 STT_SECTION symbols. */ 2624 #define BSF_SECTION_SYM (1 << 8) 2625 2626 /* The symbol used to be a common symbol, but now it is 2627 allocated. */ 2628 #define BSF_OLD_COMMON (1 << 9) 2629 2630 /* In some files the type of a symbol sometimes alters its 2631 location in an output file - ie in coff a ISFCN symbol 2632 which is also C_EXT symbol appears where it was 2633 declared and not at the end of a section. This bit is set 2634 by the target BFD part to convey this information. */ 2635 #define BSF_NOT_AT_END (1 << 10) 2636 2637 /* Signal that the symbol is the label of constructor section. */ 2638 #define BSF_CONSTRUCTOR (1 << 11) 2639 2640 /* Signal that the symbol is a warning symbol. The name is a 2641 warning. The name of the next symbol is the one to warn about; 2642 if a reference is made to a symbol with the same name as the next 2643 symbol, a warning is issued by the linker. */ 2644 #define BSF_WARNING (1 << 12) 2645 2646 /* Signal that the symbol is indirect. This symbol is an indirect 2647 pointer to the symbol with the same name as the next symbol. */ 2648 #define BSF_INDIRECT (1 << 13) 2649 2650 /* BSF_FILE marks symbols that contain a file name. This is used 2651 for ELF STT_FILE symbols. */ 2652 #define BSF_FILE (1 << 14) 2653 2654 /* Symbol is from dynamic linking information. */ 2655 #define BSF_DYNAMIC (1 << 15) 2656 2657 /* The symbol denotes a data object. Used in ELF, and perhaps 2658 others someday. */ 2659 #define BSF_OBJECT (1 << 16) 2660 2661 /* This symbol is a debugging symbol. The value is the offset 2662 into the section of the data. BSF_DEBUGGING should be set 2663 as well. */ 2664 #define BSF_DEBUGGING_RELOC (1 << 17) 2665 2666 /* This symbol is thread local. Used in ELF. */ 2667 #define BSF_THREAD_LOCAL (1 << 18) 2668 2669 /* This symbol represents a complex relocation expression, 2670 with the expression tree serialized in the symbol name. */ 2671 #define BSF_RELC (1 << 19) 2672 2673 /* This symbol represents a signed complex relocation expression, 2674 with the expression tree serialized in the symbol name. */ 2675 #define BSF_SRELC (1 << 20) 2676 2677 /* This symbol was created by bfd_get_synthetic_symtab. */ 2678 #define BSF_SYNTHETIC (1 << 21) 2679 2680 /* This symbol is an indirect code object. Unrelated to BSF_INDIRECT. 2681 The dynamic linker will compute the value of this symbol by 2682 calling the function that it points to. BSF_FUNCTION must 2683 also be also set. */ 2684 #define BSF_GNU_INDIRECT_FUNCTION (1 << 22) 2685 /* This symbol is a globally unique data object. The dynamic linker 2686 will make sure that in the entire process there is just one symbol 2687 with this name and type in use. BSF_OBJECT must also be set. */ 2688 #define BSF_GNU_UNIQUE (1 << 23) 2689 2690 flagword flags; 2691 2692 /* A pointer to the section to which this symbol is 2693 relative. This will always be non NULL, there are special 2694 sections for undefined and absolute symbols. */ 2695 struct bfd_section *section; 2696 2697 /* Back end special data. */ 2698 union 2699 { 2700 void *p; 2701 bfd_vma i; 2702 } 2703 udata; 2704 } 2705 asymbol; 2706 2707 2708 2709File: bfd.info, Node: symbol handling functions, Prev: typedef asymbol, Up: Symbols 2710 27112.7.5 Symbol handling functions 2712------------------------------- 2713 27142.7.5.1 'bfd_get_symtab_upper_bound' 2715.................................... 2716 2717*Description* 2718Return the number of bytes required to store a vector of pointers to 2719'asymbols' for all the symbols in the BFD ABFD, including a terminal 2720NULL pointer. If there are no symbols in the BFD, then return 0. If an 2721error occurs, return -1. 2722 #define bfd_get_symtab_upper_bound(abfd) \ 2723 BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd)) 2724 2725 27262.7.5.2 'bfd_is_local_label' 2727............................ 2728 2729*Synopsis* 2730 bfd_boolean bfd_is_local_label (bfd *abfd, asymbol *sym); 2731 *Description* 2732Return TRUE if the given symbol SYM in the BFD ABFD is a compiler 2733generated local label, else return FALSE. 2734 27352.7.5.3 'bfd_is_local_label_name' 2736................................. 2737 2738*Synopsis* 2739 bfd_boolean bfd_is_local_label_name (bfd *abfd, const char *name); 2740 *Description* 2741Return TRUE if a symbol with the name NAME in the BFD ABFD is a compiler 2742generated local label, else return FALSE. This just checks whether the 2743name has the form of a local label. 2744 #define bfd_is_local_label_name(abfd, name) \ 2745 BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name)) 2746 2747 27482.7.5.4 'bfd_is_target_special_symbol' 2749...................................... 2750 2751*Synopsis* 2752 bfd_boolean bfd_is_target_special_symbol (bfd *abfd, asymbol *sym); 2753 *Description* 2754Return TRUE iff a symbol SYM in the BFD ABFD is something special to the 2755particular target represented by the BFD. Such symbols should normally 2756not be mentioned to the user. 2757 #define bfd_is_target_special_symbol(abfd, sym) \ 2758 BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym)) 2759 2760 27612.7.5.5 'bfd_canonicalize_symtab' 2762................................. 2763 2764*Description* 2765Read the symbols from the BFD ABFD, and fills in the vector LOCATION 2766with pointers to the symbols and a trailing NULL. Return the actual 2767number of symbol pointers, not including the NULL. 2768 #define bfd_canonicalize_symtab(abfd, location) \ 2769 BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location)) 2770 2771 27722.7.5.6 'bfd_set_symtab' 2773........................ 2774 2775*Synopsis* 2776 bfd_boolean bfd_set_symtab 2777 (bfd *abfd, asymbol **location, unsigned int count); 2778 *Description* 2779Arrange that when the output BFD ABFD is closed, the table LOCATION of 2780COUNT pointers to symbols will be written. 2781 27822.7.5.7 'bfd_print_symbol_vandf' 2783................................ 2784 2785*Synopsis* 2786 void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol); 2787 *Description* 2788Print the value and flags of the SYMBOL supplied to the stream FILE. 2789 27902.7.5.8 'bfd_make_empty_symbol' 2791............................... 2792 2793*Description* 2794Create a new 'asymbol' structure for the BFD ABFD and return a pointer 2795to it. 2796 2797 This routine is necessary because each back end has private 2798information surrounding the 'asymbol'. Building your own 'asymbol' and 2799pointing to it will not create the private information, and will cause 2800problems later on. 2801 #define bfd_make_empty_symbol(abfd) \ 2802 BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd)) 2803 2804 28052.7.5.9 '_bfd_generic_make_empty_symbol' 2806........................................ 2807 2808*Synopsis* 2809 asymbol *_bfd_generic_make_empty_symbol (bfd *); 2810 *Description* 2811Create a new 'asymbol' structure for the BFD ABFD and return a pointer 2812to it. Used by core file routines, binary back-end and anywhere else 2813where no private info is needed. 2814 28152.7.5.10 'bfd_make_debug_symbol' 2816................................ 2817 2818*Description* 2819Create a new 'asymbol' structure for the BFD ABFD, to be used as a 2820debugging symbol. Further details of its use have yet to be worked out. 2821 #define bfd_make_debug_symbol(abfd,ptr,size) \ 2822 BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size)) 2823 2824 28252.7.5.11 'bfd_decode_symclass' 2826.............................. 2827 2828*Description* 2829Return a character corresponding to the symbol class of SYMBOL, or '?' 2830for an unknown class. 2831 2832 *Synopsis* 2833 int bfd_decode_symclass (asymbol *symbol); 2834 28352.7.5.12 'bfd_is_undefined_symclass' 2836.................................... 2837 2838*Description* 2839Returns non-zero if the class symbol returned by bfd_decode_symclass 2840represents an undefined symbol. Returns zero otherwise. 2841 2842 *Synopsis* 2843 bfd_boolean bfd_is_undefined_symclass (int symclass); 2844 28452.7.5.13 'bfd_symbol_info' 2846.......................... 2847 2848*Description* 2849Fill in the basic info about symbol that nm needs. Additional info may 2850be added by the back-ends after calling this function. 2851 2852 *Synopsis* 2853 void bfd_symbol_info (asymbol *symbol, symbol_info *ret); 2854 28552.7.5.14 'bfd_copy_private_symbol_data' 2856....................................... 2857 2858*Synopsis* 2859 bfd_boolean bfd_copy_private_symbol_data 2860 (bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym); 2861 *Description* 2862Copy private symbol information from ISYM in the BFD IBFD to the symbol 2863OSYM in the BFD OBFD. Return 'TRUE' on success, 'FALSE' on error. 2864Possible error returns are: 2865 2866 * 'bfd_error_no_memory' - Not enough memory exists to create private 2867 data for OSEC. 2868 #define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \ 2869 BFD_SEND (obfd, _bfd_copy_private_symbol_data, \ 2870 (ibfd, isymbol, obfd, osymbol)) 2871 2872 2873 2874File: bfd.info, Node: Archives, Next: Formats, Prev: Symbols, Up: BFD front end 2875 28762.8 Archives 2877============ 2878 2879*Description* 2880An archive (or library) is just another BFD. It has a symbol table, 2881although there's not much a user program will do with it. 2882 2883 The big difference between an archive BFD and an ordinary BFD is that 2884the archive doesn't have sections. Instead it has a chain of BFDs that 2885are considered its contents. These BFDs can be manipulated like any 2886other. The BFDs contained in an archive opened for reading will all be 2887opened for reading. You may put either input or output BFDs into an 2888archive opened for output; they will be handled correctly when the 2889archive is closed. 2890 2891 Use 'bfd_openr_next_archived_file' to step through the contents of an 2892archive opened for input. You don't have to read the entire archive if 2893you don't want to! Read it until you find what you want. 2894 2895 A BFD returned by 'bfd_openr_next_archived_file' can be closed 2896manually with 'bfd_close'. If you do not close it, then a second 2897iteration through the members of an archive may return the same BFD. If 2898you close the archive BFD, then all the member BFDs will automatically 2899be closed as well. 2900 2901 Archive contents of output BFDs are chained through the 2902'archive_next' pointer in a BFD. The first one is findable through the 2903'archive_head' slot of the archive. Set it with 'bfd_set_archive_head' 2904(q.v.). A given BFD may be in only one open output archive at a time. 2905 2906 As expected, the BFD archive code is more general than the archive 2907code of any given environment. BFD archives may contain files of 2908different formats (e.g., a.out and coff) and even different 2909architectures. You may even place archives recursively into archives! 2910 2911 This can cause unexpected confusion, since some archive formats are 2912more expressive than others. For instance, Intel COFF archives can 2913preserve long filenames; SunOS a.out archives cannot. If you move a 2914file from the first to the second format and back again, the filename 2915may be truncated. Likewise, different a.out environments have different 2916conventions as to how they truncate filenames, whether they preserve 2917directory names in filenames, etc. When interoperating with native 2918tools, be sure your files are homogeneous. 2919 2920 Beware: most of these formats do not react well to the presence of 2921spaces in filenames. We do the best we can, but can't always handle 2922this case due to restrictions in the format of archives. Many Unix 2923utilities are braindead in regards to spaces and such in filenames 2924anyway, so this shouldn't be much of a restriction. 2925 2926 Archives are supported in BFD in 'archive.c'. 2927 29282.8.1 Archive functions 2929----------------------- 2930 29312.8.1.1 'bfd_get_next_mapent' 2932............................. 2933 2934*Synopsis* 2935 symindex bfd_get_next_mapent 2936 (bfd *abfd, symindex previous, carsym **sym); 2937 *Description* 2938Step through archive ABFD's symbol table (if it has one). Successively 2939update SYM with the next symbol's information, returning that symbol's 2940(internal) index into the symbol table. 2941 2942 Supply 'BFD_NO_MORE_SYMBOLS' as the PREVIOUS entry to get the first 2943one; returns 'BFD_NO_MORE_SYMBOLS' when you've already got the last one. 2944 2945 A 'carsym' is a canonical archive symbol. The only user-visible 2946element is its name, a null-terminated string. 2947 29482.8.1.2 'bfd_set_archive_head' 2949.............................. 2950 2951*Synopsis* 2952 bfd_boolean bfd_set_archive_head (bfd *output, bfd *new_head); 2953 *Description* 2954Set the head of the chain of BFDs contained in the archive OUTPUT to 2955NEW_HEAD. 2956 29572.8.1.3 'bfd_openr_next_archived_file' 2958...................................... 2959 2960*Synopsis* 2961 bfd *bfd_openr_next_archived_file (bfd *archive, bfd *previous); 2962 *Description* 2963Provided a BFD, ARCHIVE, containing an archive and NULL, open an input 2964BFD on the first contained element and returns that. Subsequent calls 2965should pass the archive and the previous return value to return a 2966created BFD to the next contained element. NULL is returned when there 2967are no more. Note - if you want to process the bfd returned by this 2968call be sure to call bfd_check_format() on it first. 2969 2970 2971File: bfd.info, Node: Formats, Next: Relocations, Prev: Archives, Up: BFD front end 2972 29732.9 File formats 2974================ 2975 2976A format is a BFD concept of high level file contents type. The formats 2977supported by BFD are: 2978 2979 * 'bfd_object' 2980 The BFD may contain data, symbols, relocations and debug info. 2981 2982 * 'bfd_archive' 2983 The BFD contains other BFDs and an optional index. 2984 2985 * 'bfd_core' 2986 The BFD contains the result of an executable core dump. 2987 29882.9.1 File format functions 2989--------------------------- 2990 29912.9.1.1 'bfd_check_format' 2992.......................... 2993 2994*Synopsis* 2995 bfd_boolean bfd_check_format (bfd *abfd, bfd_format format); 2996 *Description* 2997Verify if the file attached to the BFD ABFD is compatible with the 2998format FORMAT (i.e., one of 'bfd_object', 'bfd_archive' or 'bfd_core'). 2999 3000 If the BFD has been set to a specific target before the call, only 3001the named target and format combination is checked. If the target has 3002not been set, or has been set to 'default', then all the known target 3003backends is interrogated to determine a match. If the default target 3004matches, it is used. If not, exactly one target must recognize the 3005file, or an error results. 3006 3007 The function returns 'TRUE' on success, otherwise 'FALSE' with one of 3008the following error codes: 3009 3010 * 'bfd_error_invalid_operation' - if 'format' is not one of 3011 'bfd_object', 'bfd_archive' or 'bfd_core'. 3012 3013 * 'bfd_error_system_call' - if an error occured during a read - even 3014 some file mismatches can cause bfd_error_system_calls. 3015 3016 * 'file_not_recognised' - none of the backends recognised the file 3017 format. 3018 3019 * 'bfd_error_file_ambiguously_recognized' - more than one backend 3020 recognised the file format. 3021 30222.9.1.2 'bfd_check_format_matches' 3023.................................. 3024 3025*Synopsis* 3026 bfd_boolean bfd_check_format_matches 3027 (bfd *abfd, bfd_format format, char ***matching); 3028 *Description* 3029Like 'bfd_check_format', except when it returns FALSE with 'bfd_errno' 3030set to 'bfd_error_file_ambiguously_recognized'. In that case, if 3031MATCHING is not NULL, it will be filled in with a NULL-terminated list 3032of the names of the formats that matched, allocated with 'malloc'. Then 3033the user may choose a format and try again. 3034 3035 When done with the list that MATCHING points to, the caller should 3036free it. 3037 30382.9.1.3 'bfd_set_format' 3039........................ 3040 3041*Synopsis* 3042 bfd_boolean bfd_set_format (bfd *abfd, bfd_format format); 3043 *Description* 3044This function sets the file format of the BFD ABFD to the format FORMAT. 3045If the target set in the BFD does not support the format requested, the 3046format is invalid, or the BFD is not open for writing, then an error 3047occurs. 3048 30492.9.1.4 'bfd_format_string' 3050........................... 3051 3052*Synopsis* 3053 const char *bfd_format_string (bfd_format format); 3054 *Description* 3055Return a pointer to a const string 'invalid', 'object', 'archive', 3056'core', or 'unknown', depending upon the value of FORMAT. 3057 3058 3059File: bfd.info, Node: Relocations, Next: Core Files, Prev: Formats, Up: BFD front end 3060 30612.10 Relocations 3062================ 3063 3064BFD maintains relocations in much the same way it maintains symbols: 3065they are left alone until required, then read in en-masse and translated 3066into an internal form. A common routine 'bfd_perform_relocation' acts 3067upon the canonical form to do the fixup. 3068 3069 Relocations are maintained on a per section basis, while symbols are 3070maintained on a per BFD basis. 3071 3072 All that a back end has to do to fit the BFD interface is to create a 3073'struct reloc_cache_entry' for each relocation in a particular section, 3074and fill in the right bits of the structures. 3075 3076* Menu: 3077 3078* typedef arelent:: 3079* howto manager:: 3080 3081 3082File: bfd.info, Node: typedef arelent, Next: howto manager, Prev: Relocations, Up: Relocations 3083 30842.10.1 typedef arelent 3085---------------------- 3086 3087This is the structure of a relocation entry: 3088 3089 3090 typedef enum bfd_reloc_status 3091 { 3092 /* No errors detected. Note - the value 2 is used so that it 3093 will not be mistaken for the boolean TRUE or FALSE values. */ 3094 bfd_reloc_ok = 2, 3095 3096 /* The relocation was performed, but there was an overflow. */ 3097 bfd_reloc_overflow, 3098 3099 /* The address to relocate was not within the section supplied. */ 3100 bfd_reloc_outofrange, 3101 3102 /* Used by special functions. */ 3103 bfd_reloc_continue, 3104 3105 /* Unsupported relocation size requested. */ 3106 bfd_reloc_notsupported, 3107 3108 /* Unused. */ 3109 bfd_reloc_other, 3110 3111 /* The symbol to relocate against was undefined. */ 3112 bfd_reloc_undefined, 3113 3114 /* The relocation was performed, but may not be ok - presently 3115 generated only when linking i960 coff files with i960 b.out 3116 symbols. If this type is returned, the error_message argument 3117 to bfd_perform_relocation will be set. */ 3118 bfd_reloc_dangerous 3119 } 3120 bfd_reloc_status_type; 3121 3122 3123 typedef struct reloc_cache_entry 3124 { 3125 /* A pointer into the canonical table of pointers. */ 3126 struct bfd_symbol **sym_ptr_ptr; 3127 3128 /* offset in section. */ 3129 bfd_size_type address; 3130 3131 /* addend for relocation value. */ 3132 bfd_vma addend; 3133 3134 /* Pointer to how to perform the required relocation. */ 3135 reloc_howto_type *howto; 3136 3137 } 3138 arelent; 3139 3140 *Description* 3141Here is a description of each of the fields within an 'arelent': 3142 3143 * 'sym_ptr_ptr' 3144 The symbol table pointer points to a pointer to the symbol associated 3145with the relocation request. It is the pointer into the table returned 3146by the back end's 'canonicalize_symtab' action. *Note Symbols::. The 3147symbol is referenced through a pointer to a pointer so that tools like 3148the linker can fix up all the symbols of the same name by modifying only 3149one pointer. The relocation routine looks in the symbol and uses the 3150base of the section the symbol is attached to and the value of the 3151symbol as the initial relocation offset. If the symbol pointer is zero, 3152then the section provided is looked up. 3153 3154 * 'address' 3155 The 'address' field gives the offset in bytes from the base of the 3156section data which owns the relocation record to the first byte of 3157relocatable information. The actual data relocated will be relative to 3158this point; for example, a relocation type which modifies the bottom two 3159bytes of a four byte word would not touch the first byte pointed to in a 3160big endian world. 3161 3162 * 'addend' 3163 The 'addend' is a value provided by the back end to be added (!) to 3164the relocation offset. Its interpretation is dependent upon the howto. 3165For example, on the 68k the code: 3166 3167 char foo[]; 3168 main() 3169 { 3170 return foo[0x12345678]; 3171 } 3172 3173 Could be compiled into: 3174 3175 linkw fp,#-4 3176 moveb @#12345678,d0 3177 extbl d0 3178 unlk fp 3179 rts 3180 3181 This could create a reloc pointing to 'foo', but leave the offset in 3182the data, something like: 3183 3184 RELOCATION RECORDS FOR [.text]: 3185 offset type value 3186 00000006 32 _foo 3187 3188 00000000 4e56 fffc ; linkw fp,#-4 3189 00000004 1039 1234 5678 ; moveb @#12345678,d0 3190 0000000a 49c0 ; extbl d0 3191 0000000c 4e5e ; unlk fp 3192 0000000e 4e75 ; rts 3193 3194 Using coff and an 88k, some instructions don't have enough space in 3195them to represent the full address range, and pointers have to be loaded 3196in two parts. So you'd get something like: 3197 3198 or.u r13,r0,hi16(_foo+0x12345678) 3199 ld.b r2,r13,lo16(_foo+0x12345678) 3200 jmp r1 3201 3202 This should create two relocs, both pointing to '_foo', and with 32030x12340000 in their addend field. The data would consist of: 3204 3205 RELOCATION RECORDS FOR [.text]: 3206 offset type value 3207 00000002 HVRT16 _foo+0x12340000 3208 00000006 LVRT16 _foo+0x12340000 3209 3210 00000000 5da05678 ; or.u r13,r0,0x5678 3211 00000004 1c4d5678 ; ld.b r2,r13,0x5678 3212 00000008 f400c001 ; jmp r1 3213 3214 The relocation routine digs out the value from the data, adds it to 3215the addend to get the original offset, and then adds the value of 3216'_foo'. Note that all 32 bits have to be kept around somewhere, to cope 3217with carry from bit 15 to bit 16. 3218 3219 One further example is the sparc and the a.out format. The sparc has 3220a similar problem to the 88k, in that some instructions don't have room 3221for an entire offset, but on the sparc the parts are created in odd 3222sized lumps. The designers of the a.out format chose to not use the 3223data within the section for storing part of the offset; all the offset 3224is kept within the reloc. Anything in the data should be ignored. 3225 3226 save %sp,-112,%sp 3227 sethi %hi(_foo+0x12345678),%g2 3228 ldsb [%g2+%lo(_foo+0x12345678)],%i0 3229 ret 3230 restore 3231 3232 Both relocs contain a pointer to 'foo', and the offsets contain junk. 3233 3234 RELOCATION RECORDS FOR [.text]: 3235 offset type value 3236 00000004 HI22 _foo+0x12345678 3237 00000008 LO10 _foo+0x12345678 3238 3239 00000000 9de3bf90 ; save %sp,-112,%sp 3240 00000004 05000000 ; sethi %hi(_foo+0),%g2 3241 00000008 f048a000 ; ldsb [%g2+%lo(_foo+0)],%i0 3242 0000000c 81c7e008 ; ret 3243 00000010 81e80000 ; restore 3244 3245 * 'howto' 3246 The 'howto' field can be imagined as a relocation instruction. It is 3247a pointer to a structure which contains information on what to do with 3248all of the other information in the reloc record and data section. A 3249back end would normally have a relocation instruction set and turn 3250relocations into pointers to the correct structure on input - but it 3251would be possible to create each howto field on demand. 3252 32532.10.1.1 'enum complain_overflow' 3254................................. 3255 3256Indicates what sort of overflow checking should be done when performing 3257a relocation. 3258 3259 3260 enum complain_overflow 3261 { 3262 /* Do not complain on overflow. */ 3263 complain_overflow_dont, 3264 3265 /* Complain if the value overflows when considered as a signed 3266 number one bit larger than the field. ie. A bitfield of N bits 3267 is allowed to represent -2**n to 2**n-1. */ 3268 complain_overflow_bitfield, 3269 3270 /* Complain if the value overflows when considered as a signed 3271 number. */ 3272 complain_overflow_signed, 3273 3274 /* Complain if the value overflows when considered as an 3275 unsigned number. */ 3276 complain_overflow_unsigned 3277 }; 3278 32792.10.1.2 'reloc_howto_type' 3280........................... 3281 3282The 'reloc_howto_type' is a structure which contains all the information 3283that libbfd needs to know to tie up a back end's data. 3284 3285 struct bfd_symbol; /* Forward declaration. */ 3286 3287 struct reloc_howto_struct 3288 { 3289 /* The type field has mainly a documentary use - the back end can 3290 do what it wants with it, though normally the back end's 3291 external idea of what a reloc number is stored 3292 in this field. For example, a PC relative word relocation 3293 in a coff environment has the type 023 - because that's 3294 what the outside world calls a R_PCRWORD reloc. */ 3295 unsigned int type; 3296 3297 /* The value the final relocation is shifted right by. This drops 3298 unwanted data from the relocation. */ 3299 unsigned int rightshift; 3300 3301 /* The size of the item to be relocated. This is *not* a 3302 power-of-two measure. To get the number of bytes operated 3303 on by a type of relocation, use bfd_get_reloc_size. */ 3304 int size; 3305 3306 /* The number of bits in the item to be relocated. This is used 3307 when doing overflow checking. */ 3308 unsigned int bitsize; 3309 3310 /* The relocation is relative to the field being relocated. */ 3311 bfd_boolean pc_relative; 3312 3313 /* The bit position of the reloc value in the destination. 3314 The relocated value is left shifted by this amount. */ 3315 unsigned int bitpos; 3316 3317 /* What type of overflow error should be checked for when 3318 relocating. */ 3319 enum complain_overflow complain_on_overflow; 3320 3321 /* If this field is non null, then the supplied function is 3322 called rather than the normal function. This allows really 3323 strange relocation methods to be accommodated (e.g., i960 callj 3324 instructions). */ 3325 bfd_reloc_status_type (*special_function) 3326 (bfd *, arelent *, struct bfd_symbol *, void *, asection *, 3327 bfd *, char **); 3328 3329 /* The textual name of the relocation type. */ 3330 char *name; 3331 3332 /* Some formats record a relocation addend in the section contents 3333 rather than with the relocation. For ELF formats this is the 3334 distinction between USE_REL and USE_RELA (though the code checks 3335 for USE_REL == 1/0). The value of this field is TRUE if the 3336 addend is recorded with the section contents; when performing a 3337 partial link (ld -r) the section contents (the data) will be 3338 modified. The value of this field is FALSE if addends are 3339 recorded with the relocation (in arelent.addend); when performing 3340 a partial link the relocation will be modified. 3341 All relocations for all ELF USE_RELA targets should set this field 3342 to FALSE (values of TRUE should be looked on with suspicion). 3343 However, the converse is not true: not all relocations of all ELF 3344 USE_REL targets set this field to TRUE. Why this is so is peculiar 3345 to each particular target. For relocs that aren't used in partial 3346 links (e.g. GOT stuff) it doesn't matter what this is set to. */ 3347 bfd_boolean partial_inplace; 3348 3349 /* src_mask selects the part of the instruction (or data) to be used 3350 in the relocation sum. If the target relocations don't have an 3351 addend in the reloc, eg. ELF USE_REL, src_mask will normally equal 3352 dst_mask to extract the addend from the section contents. If 3353 relocations do have an addend in the reloc, eg. ELF USE_RELA, this 3354 field should be zero. Non-zero values for ELF USE_RELA targets are 3355 bogus as in those cases the value in the dst_mask part of the 3356 section contents should be treated as garbage. */ 3357 bfd_vma src_mask; 3358 3359 /* dst_mask selects which parts of the instruction (or data) are 3360 replaced with a relocated value. */ 3361 bfd_vma dst_mask; 3362 3363 /* When some formats create PC relative instructions, they leave 3364 the value of the pc of the place being relocated in the offset 3365 slot of the instruction, so that a PC relative relocation can 3366 be made just by adding in an ordinary offset (e.g., sun3 a.out). 3367 Some formats leave the displacement part of an instruction 3368 empty (e.g., m88k bcs); this flag signals the fact. */ 3369 bfd_boolean pcrel_offset; 3370 }; 3371 3372 33732.10.1.3 'The HOWTO Macro' 3374.......................... 3375 3376*Description* 3377The HOWTO define is horrible and will go away. 3378 #define HOWTO(C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC) \ 3379 { (unsigned) C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC } 3380 3381 *Description* 3382And will be replaced with the totally magic way. But for the moment, we 3383are compatible, so do it this way. 3384 #define NEWHOWTO(FUNCTION, NAME, SIZE, REL, IN) \ 3385 HOWTO (0, 0, SIZE, 0, REL, 0, complain_overflow_dont, FUNCTION, \ 3386 NAME, FALSE, 0, 0, IN) 3387 3388 3389 *Description* 3390This is used to fill in an empty howto entry in an array. 3391 #define EMPTY_HOWTO(C) \ 3392 HOWTO ((C), 0, 0, 0, FALSE, 0, complain_overflow_dont, NULL, \ 3393 NULL, FALSE, 0, 0, FALSE) 3394 3395 3396 *Description* 3397Helper routine to turn a symbol into a relocation value. 3398 #define HOWTO_PREPARE(relocation, symbol) \ 3399 { \ 3400 if (symbol != NULL) \ 3401 { \ 3402 if (bfd_is_com_section (symbol->section)) \ 3403 { \ 3404 relocation = 0; \ 3405 } \ 3406 else \ 3407 { \ 3408 relocation = symbol->value; \ 3409 } \ 3410 } \ 3411 } 3412 3413 34142.10.1.4 'bfd_get_reloc_size' 3415............................. 3416 3417*Synopsis* 3418 unsigned int bfd_get_reloc_size (reloc_howto_type *); 3419 *Description* 3420For a reloc_howto_type that operates on a fixed number of bytes, this 3421returns the number of bytes operated on. 3422 34232.10.1.5 'arelent_chain' 3424........................ 3425 3426*Description* 3427How relocs are tied together in an 'asection': 3428 typedef struct relent_chain 3429 { 3430 arelent relent; 3431 struct relent_chain *next; 3432 } 3433 arelent_chain; 3434 3435 34362.10.1.6 'bfd_check_overflow' 3437............................. 3438 3439*Synopsis* 3440 bfd_reloc_status_type bfd_check_overflow 3441 (enum complain_overflow how, 3442 unsigned int bitsize, 3443 unsigned int rightshift, 3444 unsigned int addrsize, 3445 bfd_vma relocation); 3446 *Description* 3447Perform overflow checking on RELOCATION which has BITSIZE significant 3448bits and will be shifted right by RIGHTSHIFT bits, on a machine with 3449addresses containing ADDRSIZE significant bits. The result is either of 3450'bfd_reloc_ok' or 'bfd_reloc_overflow'. 3451 34522.10.1.7 'bfd_reloc_offset_in_range' 3453.................................... 3454 3455*Synopsis* 3456 bfd_boolean bfd_reloc_offset_in_range 3457 (reloc_howto_type *howto, 3458 bfd *abfd, 3459 asection *section, 3460 bfd_size_type offset); 3461 *Description* 3462Returns TRUE if the reloc described by HOWTO can be applied at OFFSET 3463octets in SECTION. 3464 34652.10.1.8 'bfd_perform_relocation' 3466................................. 3467 3468*Synopsis* 3469 bfd_reloc_status_type bfd_perform_relocation 3470 (bfd *abfd, 3471 arelent *reloc_entry, 3472 void *data, 3473 asection *input_section, 3474 bfd *output_bfd, 3475 char **error_message); 3476 *Description* 3477If OUTPUT_BFD is supplied to this function, the generated image will be 3478relocatable; the relocations are copied to the output file after they 3479have been changed to reflect the new state of the world. There are two 3480ways of reflecting the results of partial linkage in an output file: by 3481modifying the output data in place, and by modifying the relocation 3482record. Some native formats (e.g., basic a.out and basic coff) have no 3483way of specifying an addend in the relocation type, so the addend has to 3484go in the output data. This is no big deal since in these formats the 3485output data slot will always be big enough for the addend. Complex 3486reloc types with addends were invented to solve just this problem. The 3487ERROR_MESSAGE argument is set to an error message if this return 3488'bfd_reloc_dangerous'. 3489 34902.10.1.9 'bfd_install_relocation' 3491................................. 3492 3493*Synopsis* 3494 bfd_reloc_status_type bfd_install_relocation 3495 (bfd *abfd, 3496 arelent *reloc_entry, 3497 void *data, bfd_vma data_start, 3498 asection *input_section, 3499 char **error_message); 3500 *Description* 3501This looks remarkably like 'bfd_perform_relocation', except it does not 3502expect that the section contents have been filled in. I.e., it's 3503suitable for use when creating, rather than applying a relocation. 3504 3505 For now, this function should be considered reserved for the 3506assembler. 3507 3508 3509File: bfd.info, Node: howto manager, Prev: typedef arelent, Up: Relocations 3510 35112.10.2 The howto manager 3512------------------------ 3513 3514When an application wants to create a relocation, but doesn't know what 3515the target machine might call it, it can find out by using this bit of 3516code. 3517 35182.10.2.1 'bfd_reloc_code_type' 3519.............................. 3520 3521*Description* 3522The insides of a reloc code. The idea is that, eventually, there will 3523be one enumerator for every type of relocation we ever do. Pass one of 3524these values to 'bfd_reloc_type_lookup', and it'll return a howto 3525pointer. 3526 3527 This does mean that the application must determine the correct 3528enumerator value; you can't get a howto pointer from a random set of 3529attributes. 3530 3531 Here are the possible values for 'enum bfd_reloc_code_real': 3532 3533 -- : BFD_RELOC_64 3534 -- : BFD_RELOC_32 3535 -- : BFD_RELOC_26 3536 -- : BFD_RELOC_24 3537 -- : BFD_RELOC_16 3538 -- : BFD_RELOC_14 3539 -- : BFD_RELOC_8 3540 Basic absolute relocations of N bits. 3541 -- : BFD_RELOC_64_PCREL 3542 -- : BFD_RELOC_32_PCREL 3543 -- : BFD_RELOC_24_PCREL 3544 -- : BFD_RELOC_16_PCREL 3545 -- : BFD_RELOC_12_PCREL 3546 -- : BFD_RELOC_8_PCREL 3547 PC-relative relocations. Sometimes these are relative to the 3548 address of the relocation itself; sometimes they are relative to 3549 the start of the section containing the relocation. It depends on 3550 the specific target. 3551 3552 The 24-bit relocation is used in some Intel 960 configurations. 3553 -- : BFD_RELOC_32_SECREL 3554 Section relative relocations. Some targets need this for DWARF2. 3555 -- : BFD_RELOC_32_GOT_PCREL 3556 -- : BFD_RELOC_16_GOT_PCREL 3557 -- : BFD_RELOC_8_GOT_PCREL 3558 -- : BFD_RELOC_32_GOTOFF 3559 -- : BFD_RELOC_16_GOTOFF 3560 -- : BFD_RELOC_LO16_GOTOFF 3561 -- : BFD_RELOC_HI16_GOTOFF 3562 -- : BFD_RELOC_HI16_S_GOTOFF 3563 -- : BFD_RELOC_8_GOTOFF 3564 -- : BFD_RELOC_64_PLT_PCREL 3565 -- : BFD_RELOC_32_PLT_PCREL 3566 -- : BFD_RELOC_24_PLT_PCREL 3567 -- : BFD_RELOC_16_PLT_PCREL 3568 -- : BFD_RELOC_8_PLT_PCREL 3569 -- : BFD_RELOC_64_PLTOFF 3570 -- : BFD_RELOC_32_PLTOFF 3571 -- : BFD_RELOC_16_PLTOFF 3572 -- : BFD_RELOC_LO16_PLTOFF 3573 -- : BFD_RELOC_HI16_PLTOFF 3574 -- : BFD_RELOC_HI16_S_PLTOFF 3575 -- : BFD_RELOC_8_PLTOFF 3576 For ELF. 3577 -- : BFD_RELOC_SIZE32 3578 -- : BFD_RELOC_SIZE64 3579 Size relocations. 3580 -- : BFD_RELOC_68K_GLOB_DAT 3581 -- : BFD_RELOC_68K_JMP_SLOT 3582 -- : BFD_RELOC_68K_RELATIVE 3583 -- : BFD_RELOC_68K_TLS_GD32 3584 -- : BFD_RELOC_68K_TLS_GD16 3585 -- : BFD_RELOC_68K_TLS_GD8 3586 -- : BFD_RELOC_68K_TLS_LDM32 3587 -- : BFD_RELOC_68K_TLS_LDM16 3588 -- : BFD_RELOC_68K_TLS_LDM8 3589 -- : BFD_RELOC_68K_TLS_LDO32 3590 -- : BFD_RELOC_68K_TLS_LDO16 3591 -- : BFD_RELOC_68K_TLS_LDO8 3592 -- : BFD_RELOC_68K_TLS_IE32 3593 -- : BFD_RELOC_68K_TLS_IE16 3594 -- : BFD_RELOC_68K_TLS_IE8 3595 -- : BFD_RELOC_68K_TLS_LE32 3596 -- : BFD_RELOC_68K_TLS_LE16 3597 -- : BFD_RELOC_68K_TLS_LE8 3598 Relocations used by 68K ELF. 3599 -- : BFD_RELOC_32_BASEREL 3600 -- : BFD_RELOC_16_BASEREL 3601 -- : BFD_RELOC_LO16_BASEREL 3602 -- : BFD_RELOC_HI16_BASEREL 3603 -- : BFD_RELOC_HI16_S_BASEREL 3604 -- : BFD_RELOC_8_BASEREL 3605 -- : BFD_RELOC_RVA 3606 Linkage-table relative. 3607 -- : BFD_RELOC_8_FFnn 3608 Absolute 8-bit relocation, but used to form an address like 0xFFnn. 3609 -- : BFD_RELOC_32_PCREL_S2 3610 -- : BFD_RELOC_16_PCREL_S2 3611 -- : BFD_RELOC_23_PCREL_S2 3612 These PC-relative relocations are stored as word displacements - 3613 i.e., byte displacements shifted right two bits. The 30-bit word 3614 displacement (<<32_PCREL_S2>> - 32 bits, shifted 2) is used on the 3615 SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The 3616 signed 16-bit displacement is used on the MIPS, and the 23-bit 3617 displacement is used on the Alpha. 3618 -- : BFD_RELOC_HI22 3619 -- : BFD_RELOC_LO10 3620 High 22 bits and low 10 bits of 32-bit value, placed into lower 3621 bits of the target word. These are used on the SPARC. 3622 -- : BFD_RELOC_GPREL16 3623 -- : BFD_RELOC_GPREL32 3624 For systems that allocate a Global Pointer register, these are 3625 displacements off that register. These relocation types are 3626 handled specially, because the value the register will have is 3627 decided relatively late. 3628 -- : BFD_RELOC_I960_CALLJ 3629 Reloc types used for i960/b.out. 3630 -- : BFD_RELOC_NONE 3631 -- : BFD_RELOC_SPARC_WDISP22 3632 -- : BFD_RELOC_SPARC22 3633 -- : BFD_RELOC_SPARC13 3634 -- : BFD_RELOC_SPARC_GOT10 3635 -- : BFD_RELOC_SPARC_GOT13 3636 -- : BFD_RELOC_SPARC_GOT22 3637 -- : BFD_RELOC_SPARC_PC10 3638 -- : BFD_RELOC_SPARC_PC22 3639 -- : BFD_RELOC_SPARC_WPLT30 3640 -- : BFD_RELOC_SPARC_COPY 3641 -- : BFD_RELOC_SPARC_GLOB_DAT 3642 -- : BFD_RELOC_SPARC_JMP_SLOT 3643 -- : BFD_RELOC_SPARC_RELATIVE 3644 -- : BFD_RELOC_SPARC_UA16 3645 -- : BFD_RELOC_SPARC_UA32 3646 -- : BFD_RELOC_SPARC_UA64 3647 -- : BFD_RELOC_SPARC_GOTDATA_HIX22 3648 -- : BFD_RELOC_SPARC_GOTDATA_LOX10 3649 -- : BFD_RELOC_SPARC_GOTDATA_OP_HIX22 3650 -- : BFD_RELOC_SPARC_GOTDATA_OP_LOX10 3651 -- : BFD_RELOC_SPARC_GOTDATA_OP 3652 -- : BFD_RELOC_SPARC_JMP_IREL 3653 -- : BFD_RELOC_SPARC_IRELATIVE 3654 SPARC ELF relocations. There is probably some overlap with other 3655 relocation types already defined. 3656 -- : BFD_RELOC_SPARC_BASE13 3657 -- : BFD_RELOC_SPARC_BASE22 3658 I think these are specific to SPARC a.out (e.g., Sun 4). 3659 -- : BFD_RELOC_SPARC_64 3660 -- : BFD_RELOC_SPARC_10 3661 -- : BFD_RELOC_SPARC_11 3662 -- : BFD_RELOC_SPARC_OLO10 3663 -- : BFD_RELOC_SPARC_HH22 3664 -- : BFD_RELOC_SPARC_HM10 3665 -- : BFD_RELOC_SPARC_LM22 3666 -- : BFD_RELOC_SPARC_PC_HH22 3667 -- : BFD_RELOC_SPARC_PC_HM10 3668 -- : BFD_RELOC_SPARC_PC_LM22 3669 -- : BFD_RELOC_SPARC_WDISP16 3670 -- : BFD_RELOC_SPARC_WDISP19 3671 -- : BFD_RELOC_SPARC_7 3672 -- : BFD_RELOC_SPARC_6 3673 -- : BFD_RELOC_SPARC_5 3674 -- : BFD_RELOC_SPARC_DISP64 3675 -- : BFD_RELOC_SPARC_PLT32 3676 -- : BFD_RELOC_SPARC_PLT64 3677 -- : BFD_RELOC_SPARC_HIX22 3678 -- : BFD_RELOC_SPARC_LOX10 3679 -- : BFD_RELOC_SPARC_H44 3680 -- : BFD_RELOC_SPARC_M44 3681 -- : BFD_RELOC_SPARC_L44 3682 -- : BFD_RELOC_SPARC_REGISTER 3683 -- : BFD_RELOC_SPARC_H34 3684 -- : BFD_RELOC_SPARC_SIZE32 3685 -- : BFD_RELOC_SPARC_SIZE64 3686 -- : BFD_RELOC_SPARC_WDISP10 3687 SPARC64 relocations 3688 -- : BFD_RELOC_SPARC_REV32 3689 SPARC little endian relocation 3690 -- : BFD_RELOC_SPARC_TLS_GD_HI22 3691 -- : BFD_RELOC_SPARC_TLS_GD_LO10 3692 -- : BFD_RELOC_SPARC_TLS_GD_ADD 3693 -- : BFD_RELOC_SPARC_TLS_GD_CALL 3694 -- : BFD_RELOC_SPARC_TLS_LDM_HI22 3695 -- : BFD_RELOC_SPARC_TLS_LDM_LO10 3696 -- : BFD_RELOC_SPARC_TLS_LDM_ADD 3697 -- : BFD_RELOC_SPARC_TLS_LDM_CALL 3698 -- : BFD_RELOC_SPARC_TLS_LDO_HIX22 3699 -- : BFD_RELOC_SPARC_TLS_LDO_LOX10 3700 -- : BFD_RELOC_SPARC_TLS_LDO_ADD 3701 -- : BFD_RELOC_SPARC_TLS_IE_HI22 3702 -- : BFD_RELOC_SPARC_TLS_IE_LO10 3703 -- : BFD_RELOC_SPARC_TLS_IE_LD 3704 -- : BFD_RELOC_SPARC_TLS_IE_LDX 3705 -- : BFD_RELOC_SPARC_TLS_IE_ADD 3706 -- : BFD_RELOC_SPARC_TLS_LE_HIX22 3707 -- : BFD_RELOC_SPARC_TLS_LE_LOX10 3708 -- : BFD_RELOC_SPARC_TLS_DTPMOD32 3709 -- : BFD_RELOC_SPARC_TLS_DTPMOD64 3710 -- : BFD_RELOC_SPARC_TLS_DTPOFF32 3711 -- : BFD_RELOC_SPARC_TLS_DTPOFF64 3712 -- : BFD_RELOC_SPARC_TLS_TPOFF32 3713 -- : BFD_RELOC_SPARC_TLS_TPOFF64 3714 SPARC TLS relocations 3715 -- : BFD_RELOC_SPU_IMM7 3716 -- : BFD_RELOC_SPU_IMM8 3717 -- : BFD_RELOC_SPU_IMM10 3718 -- : BFD_RELOC_SPU_IMM10W 3719 -- : BFD_RELOC_SPU_IMM16 3720 -- : BFD_RELOC_SPU_IMM16W 3721 -- : BFD_RELOC_SPU_IMM18 3722 -- : BFD_RELOC_SPU_PCREL9a 3723 -- : BFD_RELOC_SPU_PCREL9b 3724 -- : BFD_RELOC_SPU_PCREL16 3725 -- : BFD_RELOC_SPU_LO16 3726 -- : BFD_RELOC_SPU_HI16 3727 -- : BFD_RELOC_SPU_PPU32 3728 -- : BFD_RELOC_SPU_PPU64 3729 -- : BFD_RELOC_SPU_ADD_PIC 3730 SPU Relocations. 3731 -- : BFD_RELOC_ALPHA_GPDISP_HI16 3732 Alpha ECOFF and ELF relocations. Some of these treat the symbol or 3733 "addend" in some special way. For GPDISP_HI16 ("gpdisp") 3734 relocations, the symbol is ignored when writing; when reading, it 3735 will be the absolute section symbol. The addend is the 3736 displacement in bytes of the "lda" instruction from the "ldah" 3737 instruction (which is at the address of this reloc). 3738 -- : BFD_RELOC_ALPHA_GPDISP_LO16 3739 For GPDISP_LO16 ("ignore") relocations, the symbol is handled as 3740 with GPDISP_HI16 relocs. The addend is ignored when writing the 3741 relocations out, and is filled in with the file's GP value on 3742 reading, for convenience. 3743 -- : BFD_RELOC_ALPHA_GPDISP 3744 The ELF GPDISP relocation is exactly the same as the GPDISP_HI16 3745 relocation except that there is no accompanying GPDISP_LO16 3746 relocation. 3747 -- : BFD_RELOC_ALPHA_LITERAL 3748 -- : BFD_RELOC_ALPHA_ELF_LITERAL 3749 -- : BFD_RELOC_ALPHA_LITUSE 3750 The Alpha LITERAL/LITUSE relocs are produced by a symbol reference; 3751 the assembler turns it into a LDQ instruction to load the address 3752 of the symbol, and then fills in a register in the real 3753 instruction. 3754 3755 The LITERAL reloc, at the LDQ instruction, refers to the .lita 3756 section symbol. The addend is ignored when writing, but is filled 3757 in with the file's GP value on reading, for convenience, as with 3758 the GPDISP_LO16 reloc. 3759 3760 The ELF_LITERAL reloc is somewhere between 16_GOTOFF and 3761 GPDISP_LO16. It should refer to the symbol to be referenced, as 3762 with 16_GOTOFF, but it generates output not based on the position 3763 within the .got section, but relative to the GP value chosen for 3764 the file during the final link stage. 3765 3766 The LITUSE reloc, on the instruction using the loaded address, 3767 gives information to the linker that it might be able to use to 3768 optimize away some literal section references. The symbol is 3769 ignored (read as the absolute section symbol), and the "addend" 3770 indicates the type of instruction using the register: 1 - "memory" 3771 fmt insn 2 - byte-manipulation (byte offset reg) 3 - jsr (target of 3772 branch) 3773 -- : BFD_RELOC_ALPHA_HINT 3774 The HINT relocation indicates a value that should be filled into 3775 the "hint" field of a jmp/jsr/ret instruction, for possible branch- 3776 prediction logic which may be provided on some processors. 3777 -- : BFD_RELOC_ALPHA_LINKAGE 3778 The LINKAGE relocation outputs a linkage pair in the object file, 3779 which is filled by the linker. 3780 -- : BFD_RELOC_ALPHA_CODEADDR 3781 The CODEADDR relocation outputs a STO_CA in the object file, which 3782 is filled by the linker. 3783 -- : BFD_RELOC_ALPHA_GPREL_HI16 3784 -- : BFD_RELOC_ALPHA_GPREL_LO16 3785 The GPREL_HI/LO relocations together form a 32-bit offset from the 3786 GP register. 3787 -- : BFD_RELOC_ALPHA_BRSGP 3788 Like BFD_RELOC_23_PCREL_S2, except that the source and target must 3789 share a common GP, and the target address is adjusted for 3790 STO_ALPHA_STD_GPLOAD. 3791 -- : BFD_RELOC_ALPHA_NOP 3792 The NOP relocation outputs a NOP if the longword displacement 3793 between two procedure entry points is < 2^21. 3794 -- : BFD_RELOC_ALPHA_BSR 3795 The BSR relocation outputs a BSR if the longword displacement 3796 between two procedure entry points is < 2^21. 3797 -- : BFD_RELOC_ALPHA_LDA 3798 The LDA relocation outputs a LDA if the longword displacement 3799 between two procedure entry points is < 2^16. 3800 -- : BFD_RELOC_ALPHA_BOH 3801 The BOH relocation outputs a BSR if the longword displacement 3802 between two procedure entry points is < 2^21, or else a hint. 3803 -- : BFD_RELOC_ALPHA_TLSGD 3804 -- : BFD_RELOC_ALPHA_TLSLDM 3805 -- : BFD_RELOC_ALPHA_DTPMOD64 3806 -- : BFD_RELOC_ALPHA_GOTDTPREL16 3807 -- : BFD_RELOC_ALPHA_DTPREL64 3808 -- : BFD_RELOC_ALPHA_DTPREL_HI16 3809 -- : BFD_RELOC_ALPHA_DTPREL_LO16 3810 -- : BFD_RELOC_ALPHA_DTPREL16 3811 -- : BFD_RELOC_ALPHA_GOTTPREL16 3812 -- : BFD_RELOC_ALPHA_TPREL64 3813 -- : BFD_RELOC_ALPHA_TPREL_HI16 3814 -- : BFD_RELOC_ALPHA_TPREL_LO16 3815 -- : BFD_RELOC_ALPHA_TPREL16 3816 Alpha thread-local storage relocations. 3817 -- : BFD_RELOC_MIPS_JMP 3818 -- : BFD_RELOC_MICROMIPS_JMP 3819 The MIPS jump instruction. 3820 -- : BFD_RELOC_MIPS16_JMP 3821 The MIPS16 jump instruction. 3822 -- : BFD_RELOC_MIPS16_GPREL 3823 MIPS16 GP relative reloc. 3824 -- : BFD_RELOC_HI16 3825 High 16 bits of 32-bit value; simple reloc. 3826 -- : BFD_RELOC_HI16_S 3827 High 16 bits of 32-bit value but the low 16 bits will be sign 3828 extended and added to form the final result. If the low 16 bits 3829 form a negative number, we need to add one to the high value to 3830 compensate for the borrow when the low bits are added. 3831 -- : BFD_RELOC_LO16 3832 Low 16 bits. 3833 -- : BFD_RELOC_HI16_PCREL 3834 High 16 bits of 32-bit pc-relative value 3835 -- : BFD_RELOC_HI16_S_PCREL 3836 High 16 bits of 32-bit pc-relative value, adjusted 3837 -- : BFD_RELOC_LO16_PCREL 3838 Low 16 bits of pc-relative value 3839 -- : BFD_RELOC_MIPS16_GOT16 3840 -- : BFD_RELOC_MIPS16_CALL16 3841 Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of 3842 16-bit immediate fields 3843 -- : BFD_RELOC_MIPS16_HI16 3844 MIPS16 high 16 bits of 32-bit value. 3845 -- : BFD_RELOC_MIPS16_HI16_S 3846 MIPS16 high 16 bits of 32-bit value but the low 16 bits will be 3847 sign extended and added to form the final result. If the low 16 3848 bits form a negative number, we need to add one to the high value 3849 to compensate for the borrow when the low bits are added. 3850 -- : BFD_RELOC_MIPS16_LO16 3851 MIPS16 low 16 bits. 3852 -- : BFD_RELOC_MIPS16_TLS_GD 3853 -- : BFD_RELOC_MIPS16_TLS_LDM 3854 -- : BFD_RELOC_MIPS16_TLS_DTPREL_HI16 3855 -- : BFD_RELOC_MIPS16_TLS_DTPREL_LO16 3856 -- : BFD_RELOC_MIPS16_TLS_GOTTPREL 3857 -- : BFD_RELOC_MIPS16_TLS_TPREL_HI16 3858 -- : BFD_RELOC_MIPS16_TLS_TPREL_LO16 3859 MIPS16 TLS relocations 3860 -- : BFD_RELOC_MIPS_LITERAL 3861 -- : BFD_RELOC_MICROMIPS_LITERAL 3862 Relocation against a MIPS literal section. 3863 -- : BFD_RELOC_MICROMIPS_7_PCREL_S1 3864 -- : BFD_RELOC_MICROMIPS_10_PCREL_S1 3865 -- : BFD_RELOC_MICROMIPS_16_PCREL_S1 3866 microMIPS PC-relative relocations. 3867 -- : BFD_RELOC_MIPS16_16_PCREL_S1 3868 MIPS16 PC-relative relocation. 3869 -- : BFD_RELOC_MIPS_21_PCREL_S2 3870 -- : BFD_RELOC_MIPS_26_PCREL_S2 3871 -- : BFD_RELOC_MIPS_18_PCREL_S3 3872 -- : BFD_RELOC_MIPS_19_PCREL_S2 3873 MIPS PC-relative relocations. 3874 -- : BFD_RELOC_MICROMIPS_GPREL16 3875 -- : BFD_RELOC_MICROMIPS_HI16 3876 -- : BFD_RELOC_MICROMIPS_HI16_S 3877 -- : BFD_RELOC_MICROMIPS_LO16 3878 microMIPS versions of generic BFD relocs. 3879 -- : BFD_RELOC_MIPS_GOT16 3880 -- : BFD_RELOC_MICROMIPS_GOT16 3881 -- : BFD_RELOC_MIPS_CALL16 3882 -- : BFD_RELOC_MICROMIPS_CALL16 3883 -- : BFD_RELOC_MIPS_GOT_HI16 3884 -- : BFD_RELOC_MICROMIPS_GOT_HI16 3885 -- : BFD_RELOC_MIPS_GOT_LO16 3886 -- : BFD_RELOC_MICROMIPS_GOT_LO16 3887 -- : BFD_RELOC_MIPS_CALL_HI16 3888 -- : BFD_RELOC_MICROMIPS_CALL_HI16 3889 -- : BFD_RELOC_MIPS_CALL_LO16 3890 -- : BFD_RELOC_MICROMIPS_CALL_LO16 3891 -- : BFD_RELOC_MIPS_SUB 3892 -- : BFD_RELOC_MICROMIPS_SUB 3893 -- : BFD_RELOC_MIPS_GOT_PAGE 3894 -- : BFD_RELOC_MICROMIPS_GOT_PAGE 3895 -- : BFD_RELOC_MIPS_GOT_OFST 3896 -- : BFD_RELOC_MICROMIPS_GOT_OFST 3897 -- : BFD_RELOC_MIPS_GOT_DISP 3898 -- : BFD_RELOC_MICROMIPS_GOT_DISP 3899 -- : BFD_RELOC_MIPS_SHIFT5 3900 -- : BFD_RELOC_MIPS_SHIFT6 3901 -- : BFD_RELOC_MIPS_INSERT_A 3902 -- : BFD_RELOC_MIPS_INSERT_B 3903 -- : BFD_RELOC_MIPS_DELETE 3904 -- : BFD_RELOC_MIPS_HIGHEST 3905 -- : BFD_RELOC_MICROMIPS_HIGHEST 3906 -- : BFD_RELOC_MIPS_HIGHER 3907 -- : BFD_RELOC_MICROMIPS_HIGHER 3908 -- : BFD_RELOC_MIPS_SCN_DISP 3909 -- : BFD_RELOC_MICROMIPS_SCN_DISP 3910 -- : BFD_RELOC_MIPS_REL16 3911 -- : BFD_RELOC_MIPS_RELGOT 3912 -- : BFD_RELOC_MIPS_JALR 3913 -- : BFD_RELOC_MICROMIPS_JALR 3914 -- : BFD_RELOC_MIPS_TLS_DTPMOD32 3915 -- : BFD_RELOC_MIPS_TLS_DTPREL32 3916 -- : BFD_RELOC_MIPS_TLS_DTPMOD64 3917 -- : BFD_RELOC_MIPS_TLS_DTPREL64 3918 -- : BFD_RELOC_MIPS_TLS_GD 3919 -- : BFD_RELOC_MICROMIPS_TLS_GD 3920 -- : BFD_RELOC_MIPS_TLS_LDM 3921 -- : BFD_RELOC_MICROMIPS_TLS_LDM 3922 -- : BFD_RELOC_MIPS_TLS_DTPREL_HI16 3923 -- : BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16 3924 -- : BFD_RELOC_MIPS_TLS_DTPREL_LO16 3925 -- : BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16 3926 -- : BFD_RELOC_MIPS_TLS_GOTTPREL 3927 -- : BFD_RELOC_MICROMIPS_TLS_GOTTPREL 3928 -- : BFD_RELOC_MIPS_TLS_TPREL32 3929 -- : BFD_RELOC_MIPS_TLS_TPREL64 3930 -- : BFD_RELOC_MIPS_TLS_TPREL_HI16 3931 -- : BFD_RELOC_MICROMIPS_TLS_TPREL_HI16 3932 -- : BFD_RELOC_MIPS_TLS_TPREL_LO16 3933 -- : BFD_RELOC_MICROMIPS_TLS_TPREL_LO16 3934 -- : BFD_RELOC_MIPS_EH 3935 MIPS ELF relocations. 3936 -- : BFD_RELOC_MIPS_COPY 3937 -- : BFD_RELOC_MIPS_JUMP_SLOT 3938 MIPS ELF relocations (VxWorks and PLT extensions). 3939 -- : BFD_RELOC_MOXIE_10_PCREL 3940 Moxie ELF relocations. 3941 -- : BFD_RELOC_FT32_10 3942 -- : BFD_RELOC_FT32_20 3943 -- : BFD_RELOC_FT32_17 3944 -- : BFD_RELOC_FT32_18 3945 -- : BFD_RELOC_FT32_RELAX 3946 -- : BFD_RELOC_FT32_SC0 3947 -- : BFD_RELOC_FT32_SC1 3948 -- : BFD_RELOC_FT32_15 3949 -- : BFD_RELOC_FT32_DIFF32 3950 FT32 ELF relocations. 3951 -- : BFD_RELOC_FRV_LABEL16 3952 -- : BFD_RELOC_FRV_LABEL24 3953 -- : BFD_RELOC_FRV_LO16 3954 -- : BFD_RELOC_FRV_HI16 3955 -- : BFD_RELOC_FRV_GPREL12 3956 -- : BFD_RELOC_FRV_GPRELU12 3957 -- : BFD_RELOC_FRV_GPREL32 3958 -- : BFD_RELOC_FRV_GPRELHI 3959 -- : BFD_RELOC_FRV_GPRELLO 3960 -- : BFD_RELOC_FRV_GOT12 3961 -- : BFD_RELOC_FRV_GOTHI 3962 -- : BFD_RELOC_FRV_GOTLO 3963 -- : BFD_RELOC_FRV_FUNCDESC 3964 -- : BFD_RELOC_FRV_FUNCDESC_GOT12 3965 -- : BFD_RELOC_FRV_FUNCDESC_GOTHI 3966 -- : BFD_RELOC_FRV_FUNCDESC_GOTLO 3967 -- : BFD_RELOC_FRV_FUNCDESC_VALUE 3968 -- : BFD_RELOC_FRV_FUNCDESC_GOTOFF12 3969 -- : BFD_RELOC_FRV_FUNCDESC_GOTOFFHI 3970 -- : BFD_RELOC_FRV_FUNCDESC_GOTOFFLO 3971 -- : BFD_RELOC_FRV_GOTOFF12 3972 -- : BFD_RELOC_FRV_GOTOFFHI 3973 -- : BFD_RELOC_FRV_GOTOFFLO 3974 -- : BFD_RELOC_FRV_GETTLSOFF 3975 -- : BFD_RELOC_FRV_TLSDESC_VALUE 3976 -- : BFD_RELOC_FRV_GOTTLSDESC12 3977 -- : BFD_RELOC_FRV_GOTTLSDESCHI 3978 -- : BFD_RELOC_FRV_GOTTLSDESCLO 3979 -- : BFD_RELOC_FRV_TLSMOFF12 3980 -- : BFD_RELOC_FRV_TLSMOFFHI 3981 -- : BFD_RELOC_FRV_TLSMOFFLO 3982 -- : BFD_RELOC_FRV_GOTTLSOFF12 3983 -- : BFD_RELOC_FRV_GOTTLSOFFHI 3984 -- : BFD_RELOC_FRV_GOTTLSOFFLO 3985 -- : BFD_RELOC_FRV_TLSOFF 3986 -- : BFD_RELOC_FRV_TLSDESC_RELAX 3987 -- : BFD_RELOC_FRV_GETTLSOFF_RELAX 3988 -- : BFD_RELOC_FRV_TLSOFF_RELAX 3989 -- : BFD_RELOC_FRV_TLSMOFF 3990 Fujitsu Frv Relocations. 3991 -- : BFD_RELOC_MN10300_GOTOFF24 3992 This is a 24bit GOT-relative reloc for the mn10300. 3993 -- : BFD_RELOC_MN10300_GOT32 3994 This is a 32bit GOT-relative reloc for the mn10300, offset by two 3995 bytes in the instruction. 3996 -- : BFD_RELOC_MN10300_GOT24 3997 This is a 24bit GOT-relative reloc for the mn10300, offset by two 3998 bytes in the instruction. 3999 -- : BFD_RELOC_MN10300_GOT16 4000 This is a 16bit GOT-relative reloc for the mn10300, offset by two 4001 bytes in the instruction. 4002 -- : BFD_RELOC_MN10300_COPY 4003 Copy symbol at runtime. 4004 -- : BFD_RELOC_MN10300_GLOB_DAT 4005 Create GOT entry. 4006 -- : BFD_RELOC_MN10300_JMP_SLOT 4007 Create PLT entry. 4008 -- : BFD_RELOC_MN10300_RELATIVE 4009 Adjust by program base. 4010 -- : BFD_RELOC_MN10300_SYM_DIFF 4011 Together with another reloc targeted at the same location, allows 4012 for a value that is the difference of two symbols in the same 4013 section. 4014 -- : BFD_RELOC_MN10300_ALIGN 4015 The addend of this reloc is an alignment power that must be 4016 honoured at the offset's location, regardless of linker relaxation. 4017 -- : BFD_RELOC_MN10300_TLS_GD 4018 -- : BFD_RELOC_MN10300_TLS_LD 4019 -- : BFD_RELOC_MN10300_TLS_LDO 4020 -- : BFD_RELOC_MN10300_TLS_GOTIE 4021 -- : BFD_RELOC_MN10300_TLS_IE 4022 -- : BFD_RELOC_MN10300_TLS_LE 4023 -- : BFD_RELOC_MN10300_TLS_DTPMOD 4024 -- : BFD_RELOC_MN10300_TLS_DTPOFF 4025 -- : BFD_RELOC_MN10300_TLS_TPOFF 4026 Various TLS-related relocations. 4027 -- : BFD_RELOC_MN10300_32_PCREL 4028 This is a 32bit pcrel reloc for the mn10300, offset by two bytes in 4029 the instruction. 4030 -- : BFD_RELOC_MN10300_16_PCREL 4031 This is a 16bit pcrel reloc for the mn10300, offset by two bytes in 4032 the instruction. 4033 -- : BFD_RELOC_386_GOT32 4034 -- : BFD_RELOC_386_PLT32 4035 -- : BFD_RELOC_386_COPY 4036 -- : BFD_RELOC_386_GLOB_DAT 4037 -- : BFD_RELOC_386_JUMP_SLOT 4038 -- : BFD_RELOC_386_RELATIVE 4039 -- : BFD_RELOC_386_GOTOFF 4040 -- : BFD_RELOC_386_GOTPC 4041 -- : BFD_RELOC_386_TLS_TPOFF 4042 -- : BFD_RELOC_386_TLS_IE 4043 -- : BFD_RELOC_386_TLS_GOTIE 4044 -- : BFD_RELOC_386_TLS_LE 4045 -- : BFD_RELOC_386_TLS_GD 4046 -- : BFD_RELOC_386_TLS_LDM 4047 -- : BFD_RELOC_386_TLS_LDO_32 4048 -- : BFD_RELOC_386_TLS_IE_32 4049 -- : BFD_RELOC_386_TLS_LE_32 4050 -- : BFD_RELOC_386_TLS_DTPMOD32 4051 -- : BFD_RELOC_386_TLS_DTPOFF32 4052 -- : BFD_RELOC_386_TLS_TPOFF32 4053 -- : BFD_RELOC_386_TLS_GOTDESC 4054 -- : BFD_RELOC_386_TLS_DESC_CALL 4055 -- : BFD_RELOC_386_TLS_DESC 4056 -- : BFD_RELOC_386_IRELATIVE 4057 -- : BFD_RELOC_386_GOT32X 4058 i386/elf relocations 4059 -- : BFD_RELOC_X86_64_GOT32 4060 -- : BFD_RELOC_X86_64_PLT32 4061 -- : BFD_RELOC_X86_64_COPY 4062 -- : BFD_RELOC_X86_64_GLOB_DAT 4063 -- : BFD_RELOC_X86_64_JUMP_SLOT 4064 -- : BFD_RELOC_X86_64_RELATIVE 4065 -- : BFD_RELOC_X86_64_GOTPCREL 4066 -- : BFD_RELOC_X86_64_32S 4067 -- : BFD_RELOC_X86_64_DTPMOD64 4068 -- : BFD_RELOC_X86_64_DTPOFF64 4069 -- : BFD_RELOC_X86_64_TPOFF64 4070 -- : BFD_RELOC_X86_64_TLSGD 4071 -- : BFD_RELOC_X86_64_TLSLD 4072 -- : BFD_RELOC_X86_64_DTPOFF32 4073 -- : BFD_RELOC_X86_64_GOTTPOFF 4074 -- : BFD_RELOC_X86_64_TPOFF32 4075 -- : BFD_RELOC_X86_64_GOTOFF64 4076 -- : BFD_RELOC_X86_64_GOTPC32 4077 -- : BFD_RELOC_X86_64_GOT64 4078 -- : BFD_RELOC_X86_64_GOTPCREL64 4079 -- : BFD_RELOC_X86_64_GOTPC64 4080 -- : BFD_RELOC_X86_64_GOTPLT64 4081 -- : BFD_RELOC_X86_64_PLTOFF64 4082 -- : BFD_RELOC_X86_64_GOTPC32_TLSDESC 4083 -- : BFD_RELOC_X86_64_TLSDESC_CALL 4084 -- : BFD_RELOC_X86_64_TLSDESC 4085 -- : BFD_RELOC_X86_64_IRELATIVE 4086 -- : BFD_RELOC_X86_64_PC32_BND 4087 -- : BFD_RELOC_X86_64_PLT32_BND 4088 -- : BFD_RELOC_X86_64_GOTPCRELX 4089 -- : BFD_RELOC_X86_64_REX_GOTPCRELX 4090 x86-64/elf relocations 4091 -- : BFD_RELOC_NS32K_IMM_8 4092 -- : BFD_RELOC_NS32K_IMM_16 4093 -- : BFD_RELOC_NS32K_IMM_32 4094 -- : BFD_RELOC_NS32K_IMM_8_PCREL 4095 -- : BFD_RELOC_NS32K_IMM_16_PCREL 4096 -- : BFD_RELOC_NS32K_IMM_32_PCREL 4097 -- : BFD_RELOC_NS32K_DISP_8 4098 -- : BFD_RELOC_NS32K_DISP_16 4099 -- : BFD_RELOC_NS32K_DISP_32 4100 -- : BFD_RELOC_NS32K_DISP_8_PCREL 4101 -- : BFD_RELOC_NS32K_DISP_16_PCREL 4102 -- : BFD_RELOC_NS32K_DISP_32_PCREL 4103 ns32k relocations 4104 -- : BFD_RELOC_PDP11_DISP_8_PCREL 4105 -- : BFD_RELOC_PDP11_DISP_6_PCREL 4106 PDP11 relocations 4107 -- : BFD_RELOC_PJ_CODE_HI16 4108 -- : BFD_RELOC_PJ_CODE_LO16 4109 -- : BFD_RELOC_PJ_CODE_DIR16 4110 -- : BFD_RELOC_PJ_CODE_DIR32 4111 -- : BFD_RELOC_PJ_CODE_REL16 4112 -- : BFD_RELOC_PJ_CODE_REL32 4113 Picojava relocs. Not all of these appear in object files. 4114 -- : BFD_RELOC_PPC_B26 4115 -- : BFD_RELOC_PPC_BA26 4116 -- : BFD_RELOC_PPC_TOC16 4117 -- : BFD_RELOC_PPC_B16 4118 -- : BFD_RELOC_PPC_B16_BRTAKEN 4119 -- : BFD_RELOC_PPC_B16_BRNTAKEN 4120 -- : BFD_RELOC_PPC_BA16 4121 -- : BFD_RELOC_PPC_BA16_BRTAKEN 4122 -- : BFD_RELOC_PPC_BA16_BRNTAKEN 4123 -- : BFD_RELOC_PPC_COPY 4124 -- : BFD_RELOC_PPC_GLOB_DAT 4125 -- : BFD_RELOC_PPC_JMP_SLOT 4126 -- : BFD_RELOC_PPC_RELATIVE 4127 -- : BFD_RELOC_PPC_LOCAL24PC 4128 -- : BFD_RELOC_PPC_EMB_NADDR32 4129 -- : BFD_RELOC_PPC_EMB_NADDR16 4130 -- : BFD_RELOC_PPC_EMB_NADDR16_LO 4131 -- : BFD_RELOC_PPC_EMB_NADDR16_HI 4132 -- : BFD_RELOC_PPC_EMB_NADDR16_HA 4133 -- : BFD_RELOC_PPC_EMB_SDAI16 4134 -- : BFD_RELOC_PPC_EMB_SDA2I16 4135 -- : BFD_RELOC_PPC_EMB_SDA2REL 4136 -- : BFD_RELOC_PPC_EMB_SDA21 4137 -- : BFD_RELOC_PPC_EMB_MRKREF 4138 -- : BFD_RELOC_PPC_EMB_RELSEC16 4139 -- : BFD_RELOC_PPC_EMB_RELST_LO 4140 -- : BFD_RELOC_PPC_EMB_RELST_HI 4141 -- : BFD_RELOC_PPC_EMB_RELST_HA 4142 -- : BFD_RELOC_PPC_EMB_BIT_FLD 4143 -- : BFD_RELOC_PPC_EMB_RELSDA 4144 -- : BFD_RELOC_PPC_VLE_REL8 4145 -- : BFD_RELOC_PPC_VLE_REL15 4146 -- : BFD_RELOC_PPC_VLE_REL24 4147 -- : BFD_RELOC_PPC_VLE_LO16A 4148 -- : BFD_RELOC_PPC_VLE_LO16D 4149 -- : BFD_RELOC_PPC_VLE_HI16A 4150 -- : BFD_RELOC_PPC_VLE_HI16D 4151 -- : BFD_RELOC_PPC_VLE_HA16A 4152 -- : BFD_RELOC_PPC_VLE_HA16D 4153 -- : BFD_RELOC_PPC_VLE_SDA21 4154 -- : BFD_RELOC_PPC_VLE_SDA21_LO 4155 -- : BFD_RELOC_PPC_VLE_SDAREL_LO16A 4156 -- : BFD_RELOC_PPC_VLE_SDAREL_LO16D 4157 -- : BFD_RELOC_PPC_VLE_SDAREL_HI16A 4158 -- : BFD_RELOC_PPC_VLE_SDAREL_HI16D 4159 -- : BFD_RELOC_PPC_VLE_SDAREL_HA16A 4160 -- : BFD_RELOC_PPC_VLE_SDAREL_HA16D 4161 -- : BFD_RELOC_PPC_16DX_HA 4162 -- : BFD_RELOC_PPC_REL16DX_HA 4163 -- : BFD_RELOC_PPC64_HIGHER 4164 -- : BFD_RELOC_PPC64_HIGHER_S 4165 -- : BFD_RELOC_PPC64_HIGHEST 4166 -- : BFD_RELOC_PPC64_HIGHEST_S 4167 -- : BFD_RELOC_PPC64_TOC16_LO 4168 -- : BFD_RELOC_PPC64_TOC16_HI 4169 -- : BFD_RELOC_PPC64_TOC16_HA 4170 -- : BFD_RELOC_PPC64_TOC 4171 -- : BFD_RELOC_PPC64_PLTGOT16 4172 -- : BFD_RELOC_PPC64_PLTGOT16_LO 4173 -- : BFD_RELOC_PPC64_PLTGOT16_HI 4174 -- : BFD_RELOC_PPC64_PLTGOT16_HA 4175 -- : BFD_RELOC_PPC64_ADDR16_DS 4176 -- : BFD_RELOC_PPC64_ADDR16_LO_DS 4177 -- : BFD_RELOC_PPC64_GOT16_DS 4178 -- : BFD_RELOC_PPC64_GOT16_LO_DS 4179 -- : BFD_RELOC_PPC64_PLT16_LO_DS 4180 -- : BFD_RELOC_PPC64_SECTOFF_DS 4181 -- : BFD_RELOC_PPC64_SECTOFF_LO_DS 4182 -- : BFD_RELOC_PPC64_TOC16_DS 4183 -- : BFD_RELOC_PPC64_TOC16_LO_DS 4184 -- : BFD_RELOC_PPC64_PLTGOT16_DS 4185 -- : BFD_RELOC_PPC64_PLTGOT16_LO_DS 4186 -- : BFD_RELOC_PPC64_ADDR16_HIGH 4187 -- : BFD_RELOC_PPC64_ADDR16_HIGHA 4188 -- : BFD_RELOC_PPC64_ADDR64_LOCAL 4189 -- : BFD_RELOC_PPC64_ENTRY 4190 Power(rs6000) and PowerPC relocations. 4191 -- : BFD_RELOC_PPC_TLS 4192 -- : BFD_RELOC_PPC_TLSGD 4193 -- : BFD_RELOC_PPC_TLSLD 4194 -- : BFD_RELOC_PPC_DTPMOD 4195 -- : BFD_RELOC_PPC_TPREL16 4196 -- : BFD_RELOC_PPC_TPREL16_LO 4197 -- : BFD_RELOC_PPC_TPREL16_HI 4198 -- : BFD_RELOC_PPC_TPREL16_HA 4199 -- : BFD_RELOC_PPC_TPREL 4200 -- : BFD_RELOC_PPC_DTPREL16 4201 -- : BFD_RELOC_PPC_DTPREL16_LO 4202 -- : BFD_RELOC_PPC_DTPREL16_HI 4203 -- : BFD_RELOC_PPC_DTPREL16_HA 4204 -- : BFD_RELOC_PPC_DTPREL 4205 -- : BFD_RELOC_PPC_GOT_TLSGD16 4206 -- : BFD_RELOC_PPC_GOT_TLSGD16_LO 4207 -- : BFD_RELOC_PPC_GOT_TLSGD16_HI 4208 -- : BFD_RELOC_PPC_GOT_TLSGD16_HA 4209 -- : BFD_RELOC_PPC_GOT_TLSLD16 4210 -- : BFD_RELOC_PPC_GOT_TLSLD16_LO 4211 -- : BFD_RELOC_PPC_GOT_TLSLD16_HI 4212 -- : BFD_RELOC_PPC_GOT_TLSLD16_HA 4213 -- : BFD_RELOC_PPC_GOT_TPREL16 4214 -- : BFD_RELOC_PPC_GOT_TPREL16_LO 4215 -- : BFD_RELOC_PPC_GOT_TPREL16_HI 4216 -- : BFD_RELOC_PPC_GOT_TPREL16_HA 4217 -- : BFD_RELOC_PPC_GOT_DTPREL16 4218 -- : BFD_RELOC_PPC_GOT_DTPREL16_LO 4219 -- : BFD_RELOC_PPC_GOT_DTPREL16_HI 4220 -- : BFD_RELOC_PPC_GOT_DTPREL16_HA 4221 -- : BFD_RELOC_PPC64_TPREL16_DS 4222 -- : BFD_RELOC_PPC64_TPREL16_LO_DS 4223 -- : BFD_RELOC_PPC64_TPREL16_HIGHER 4224 -- : BFD_RELOC_PPC64_TPREL16_HIGHERA 4225 -- : BFD_RELOC_PPC64_TPREL16_HIGHEST 4226 -- : BFD_RELOC_PPC64_TPREL16_HIGHESTA 4227 -- : BFD_RELOC_PPC64_DTPREL16_DS 4228 -- : BFD_RELOC_PPC64_DTPREL16_LO_DS 4229 -- : BFD_RELOC_PPC64_DTPREL16_HIGHER 4230 -- : BFD_RELOC_PPC64_DTPREL16_HIGHERA 4231 -- : BFD_RELOC_PPC64_DTPREL16_HIGHEST 4232 -- : BFD_RELOC_PPC64_DTPREL16_HIGHESTA 4233 -- : BFD_RELOC_PPC64_TPREL16_HIGH 4234 -- : BFD_RELOC_PPC64_TPREL16_HIGHA 4235 -- : BFD_RELOC_PPC64_DTPREL16_HIGH 4236 -- : BFD_RELOC_PPC64_DTPREL16_HIGHA 4237 PowerPC and PowerPC64 thread-local storage relocations. 4238 -- : BFD_RELOC_I370_D12 4239 IBM 370/390 relocations 4240 -- : BFD_RELOC_CTOR 4241 The type of reloc used to build a constructor table - at the moment 4242 probably a 32 bit wide absolute relocation, but the target can 4243 choose. It generally does map to one of the other relocation 4244 types. 4245 -- : BFD_RELOC_ARM_PCREL_BRANCH 4246 ARM 26 bit pc-relative branch. The lowest two bits must be zero 4247 and are not stored in the instruction. 4248 -- : BFD_RELOC_ARM_PCREL_BLX 4249 ARM 26 bit pc-relative branch. The lowest bit must be zero and is 4250 not stored in the instruction. The 2nd lowest bit comes from a 1 4251 bit field in the instruction. 4252 -- : BFD_RELOC_THUMB_PCREL_BLX 4253 Thumb 22 bit pc-relative branch. The lowest bit must be zero and 4254 is not stored in the instruction. The 2nd lowest bit comes from a 4255 1 bit field in the instruction. 4256 -- : BFD_RELOC_ARM_PCREL_CALL 4257 ARM 26-bit pc-relative branch for an unconditional BL or BLX 4258 instruction. 4259 -- : BFD_RELOC_ARM_PCREL_JUMP 4260 ARM 26-bit pc-relative branch for B or conditional BL instruction. 4261 -- : BFD_RELOC_THUMB_PCREL_BRANCH7 4262 -- : BFD_RELOC_THUMB_PCREL_BRANCH9 4263 -- : BFD_RELOC_THUMB_PCREL_BRANCH12 4264 -- : BFD_RELOC_THUMB_PCREL_BRANCH20 4265 -- : BFD_RELOC_THUMB_PCREL_BRANCH23 4266 -- : BFD_RELOC_THUMB_PCREL_BRANCH25 4267 Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches. The 4268 lowest bit must be zero and is not stored in the instruction. Note 4269 that the corresponding ELF R_ARM_THM_JUMPnn constant has an "nn" 4270 one smaller in all cases. Note further that BRANCH23 corresponds 4271 to R_ARM_THM_CALL. 4272 -- : BFD_RELOC_ARM_OFFSET_IMM 4273 12-bit immediate offset, used in ARM-format ldr and str 4274 instructions. 4275 -- : BFD_RELOC_ARM_THUMB_OFFSET 4276 5-bit immediate offset, used in Thumb-format ldr and str 4277 instructions. 4278 -- : BFD_RELOC_ARM_TARGET1 4279 Pc-relative or absolute relocation depending on target. Used for 4280 entries in .init_array sections. 4281 -- : BFD_RELOC_ARM_ROSEGREL32 4282 Read-only segment base relative address. 4283 -- : BFD_RELOC_ARM_SBREL32 4284 Data segment base relative address. 4285 -- : BFD_RELOC_ARM_TARGET2 4286 This reloc is used for references to RTTI data from exception 4287 handling tables. The actual definition depends on the target. It 4288 may be a pc-relative or some form of GOT-indirect relocation. 4289 -- : BFD_RELOC_ARM_PREL31 4290 31-bit PC relative address. 4291 -- : BFD_RELOC_ARM_MOVW 4292 -- : BFD_RELOC_ARM_MOVT 4293 -- : BFD_RELOC_ARM_MOVW_PCREL 4294 -- : BFD_RELOC_ARM_MOVT_PCREL 4295 -- : BFD_RELOC_ARM_THUMB_MOVW 4296 -- : BFD_RELOC_ARM_THUMB_MOVT 4297 -- : BFD_RELOC_ARM_THUMB_MOVW_PCREL 4298 -- : BFD_RELOC_ARM_THUMB_MOVT_PCREL 4299 Low and High halfword relocations for MOVW and MOVT instructions. 4300 -- : BFD_RELOC_ARM_JUMP_SLOT 4301 -- : BFD_RELOC_ARM_GLOB_DAT 4302 -- : BFD_RELOC_ARM_GOT32 4303 -- : BFD_RELOC_ARM_PLT32 4304 -- : BFD_RELOC_ARM_RELATIVE 4305 -- : BFD_RELOC_ARM_GOTOFF 4306 -- : BFD_RELOC_ARM_GOTPC 4307 -- : BFD_RELOC_ARM_GOT_PREL 4308 Relocations for setting up GOTs and PLTs for shared libraries. 4309 -- : BFD_RELOC_ARM_TLS_GD32 4310 -- : BFD_RELOC_ARM_TLS_LDO32 4311 -- : BFD_RELOC_ARM_TLS_LDM32 4312 -- : BFD_RELOC_ARM_TLS_DTPOFF32 4313 -- : BFD_RELOC_ARM_TLS_DTPMOD32 4314 -- : BFD_RELOC_ARM_TLS_TPOFF32 4315 -- : BFD_RELOC_ARM_TLS_IE32 4316 -- : BFD_RELOC_ARM_TLS_LE32 4317 -- : BFD_RELOC_ARM_TLS_GOTDESC 4318 -- : BFD_RELOC_ARM_TLS_CALL 4319 -- : BFD_RELOC_ARM_THM_TLS_CALL 4320 -- : BFD_RELOC_ARM_TLS_DESCSEQ 4321 -- : BFD_RELOC_ARM_THM_TLS_DESCSEQ 4322 -- : BFD_RELOC_ARM_TLS_DESC 4323 ARM thread-local storage relocations. 4324 -- : BFD_RELOC_ARM_ALU_PC_G0_NC 4325 -- : BFD_RELOC_ARM_ALU_PC_G0 4326 -- : BFD_RELOC_ARM_ALU_PC_G1_NC 4327 -- : BFD_RELOC_ARM_ALU_PC_G1 4328 -- : BFD_RELOC_ARM_ALU_PC_G2 4329 -- : BFD_RELOC_ARM_LDR_PC_G0 4330 -- : BFD_RELOC_ARM_LDR_PC_G1 4331 -- : BFD_RELOC_ARM_LDR_PC_G2 4332 -- : BFD_RELOC_ARM_LDRS_PC_G0 4333 -- : BFD_RELOC_ARM_LDRS_PC_G1 4334 -- : BFD_RELOC_ARM_LDRS_PC_G2 4335 -- : BFD_RELOC_ARM_LDC_PC_G0 4336 -- : BFD_RELOC_ARM_LDC_PC_G1 4337 -- : BFD_RELOC_ARM_LDC_PC_G2 4338 -- : BFD_RELOC_ARM_ALU_SB_G0_NC 4339 -- : BFD_RELOC_ARM_ALU_SB_G0 4340 -- : BFD_RELOC_ARM_ALU_SB_G1_NC 4341 -- : BFD_RELOC_ARM_ALU_SB_G1 4342 -- : BFD_RELOC_ARM_ALU_SB_G2 4343 -- : BFD_RELOC_ARM_LDR_SB_G0 4344 -- : BFD_RELOC_ARM_LDR_SB_G1 4345 -- : BFD_RELOC_ARM_LDR_SB_G2 4346 -- : BFD_RELOC_ARM_LDRS_SB_G0 4347 -- : BFD_RELOC_ARM_LDRS_SB_G1 4348 -- : BFD_RELOC_ARM_LDRS_SB_G2 4349 -- : BFD_RELOC_ARM_LDC_SB_G0 4350 -- : BFD_RELOC_ARM_LDC_SB_G1 4351 -- : BFD_RELOC_ARM_LDC_SB_G2 4352 ARM group relocations. 4353 -- : BFD_RELOC_ARM_V4BX 4354 Annotation of BX instructions. 4355 -- : BFD_RELOC_ARM_IRELATIVE 4356 ARM support for STT_GNU_IFUNC. 4357 -- : BFD_RELOC_ARM_THUMB_ALU_ABS_G0_NC 4358 -- : BFD_RELOC_ARM_THUMB_ALU_ABS_G1_NC 4359 -- : BFD_RELOC_ARM_THUMB_ALU_ABS_G2_NC 4360 -- : BFD_RELOC_ARM_THUMB_ALU_ABS_G3_NC 4361 Thumb1 relocations to support execute-only code. 4362 -- : BFD_RELOC_ARM_IMMEDIATE 4363 -- : BFD_RELOC_ARM_ADRL_IMMEDIATE 4364 -- : BFD_RELOC_ARM_T32_IMMEDIATE 4365 -- : BFD_RELOC_ARM_T32_ADD_IMM 4366 -- : BFD_RELOC_ARM_T32_IMM12 4367 -- : BFD_RELOC_ARM_T32_ADD_PC12 4368 -- : BFD_RELOC_ARM_SHIFT_IMM 4369 -- : BFD_RELOC_ARM_SMC 4370 -- : BFD_RELOC_ARM_HVC 4371 -- : BFD_RELOC_ARM_SWI 4372 -- : BFD_RELOC_ARM_MULTI 4373 -- : BFD_RELOC_ARM_CP_OFF_IMM 4374 -- : BFD_RELOC_ARM_CP_OFF_IMM_S2 4375 -- : BFD_RELOC_ARM_T32_CP_OFF_IMM 4376 -- : BFD_RELOC_ARM_T32_CP_OFF_IMM_S2 4377 -- : BFD_RELOC_ARM_ADR_IMM 4378 -- : BFD_RELOC_ARM_LDR_IMM 4379 -- : BFD_RELOC_ARM_LITERAL 4380 -- : BFD_RELOC_ARM_IN_POOL 4381 -- : BFD_RELOC_ARM_OFFSET_IMM8 4382 -- : BFD_RELOC_ARM_T32_OFFSET_U8 4383 -- : BFD_RELOC_ARM_T32_OFFSET_IMM 4384 -- : BFD_RELOC_ARM_HWLITERAL 4385 -- : BFD_RELOC_ARM_THUMB_ADD 4386 -- : BFD_RELOC_ARM_THUMB_IMM 4387 -- : BFD_RELOC_ARM_THUMB_SHIFT 4388 These relocs are only used within the ARM assembler. They are not 4389 (at present) written to any object files. 4390 -- : BFD_RELOC_SH_PCDISP8BY2 4391 -- : BFD_RELOC_SH_PCDISP12BY2 4392 -- : BFD_RELOC_SH_IMM3 4393 -- : BFD_RELOC_SH_IMM3U 4394 -- : BFD_RELOC_SH_DISP12 4395 -- : BFD_RELOC_SH_DISP12BY2 4396 -- : BFD_RELOC_SH_DISP12BY4 4397 -- : BFD_RELOC_SH_DISP12BY8 4398 -- : BFD_RELOC_SH_DISP20 4399 -- : BFD_RELOC_SH_DISP20BY8 4400 -- : BFD_RELOC_SH_IMM4 4401 -- : BFD_RELOC_SH_IMM4BY2 4402 -- : BFD_RELOC_SH_IMM4BY4 4403 -- : BFD_RELOC_SH_IMM8 4404 -- : BFD_RELOC_SH_IMM8BY2 4405 -- : BFD_RELOC_SH_IMM8BY4 4406 -- : BFD_RELOC_SH_PCRELIMM8BY2 4407 -- : BFD_RELOC_SH_PCRELIMM8BY4 4408 -- : BFD_RELOC_SH_SWITCH16 4409 -- : BFD_RELOC_SH_SWITCH32 4410 -- : BFD_RELOC_SH_USES 4411 -- : BFD_RELOC_SH_COUNT 4412 -- : BFD_RELOC_SH_ALIGN 4413 -- : BFD_RELOC_SH_CODE 4414 -- : BFD_RELOC_SH_DATA 4415 -- : BFD_RELOC_SH_LABEL 4416 -- : BFD_RELOC_SH_LOOP_START 4417 -- : BFD_RELOC_SH_LOOP_END 4418 -- : BFD_RELOC_SH_COPY 4419 -- : BFD_RELOC_SH_GLOB_DAT 4420 -- : BFD_RELOC_SH_JMP_SLOT 4421 -- : BFD_RELOC_SH_RELATIVE 4422 -- : BFD_RELOC_SH_GOTPC 4423 -- : BFD_RELOC_SH_GOT_LOW16 4424 -- : BFD_RELOC_SH_GOT_MEDLOW16 4425 -- : BFD_RELOC_SH_GOT_MEDHI16 4426 -- : BFD_RELOC_SH_GOT_HI16 4427 -- : BFD_RELOC_SH_GOTPLT_LOW16 4428 -- : BFD_RELOC_SH_GOTPLT_MEDLOW16 4429 -- : BFD_RELOC_SH_GOTPLT_MEDHI16 4430 -- : BFD_RELOC_SH_GOTPLT_HI16 4431 -- : BFD_RELOC_SH_PLT_LOW16 4432 -- : BFD_RELOC_SH_PLT_MEDLOW16 4433 -- : BFD_RELOC_SH_PLT_MEDHI16 4434 -- : BFD_RELOC_SH_PLT_HI16 4435 -- : BFD_RELOC_SH_GOTOFF_LOW16 4436 -- : BFD_RELOC_SH_GOTOFF_MEDLOW16 4437 -- : BFD_RELOC_SH_GOTOFF_MEDHI16 4438 -- : BFD_RELOC_SH_GOTOFF_HI16 4439 -- : BFD_RELOC_SH_GOTPC_LOW16 4440 -- : BFD_RELOC_SH_GOTPC_MEDLOW16 4441 -- : BFD_RELOC_SH_GOTPC_MEDHI16 4442 -- : BFD_RELOC_SH_GOTPC_HI16 4443 -- : BFD_RELOC_SH_COPY64 4444 -- : BFD_RELOC_SH_GLOB_DAT64 4445 -- : BFD_RELOC_SH_JMP_SLOT64 4446 -- : BFD_RELOC_SH_RELATIVE64 4447 -- : BFD_RELOC_SH_GOT10BY4 4448 -- : BFD_RELOC_SH_GOT10BY8 4449 -- : BFD_RELOC_SH_GOTPLT10BY4 4450 -- : BFD_RELOC_SH_GOTPLT10BY8 4451 -- : BFD_RELOC_SH_GOTPLT32 4452 -- : BFD_RELOC_SH_SHMEDIA_CODE 4453 -- : BFD_RELOC_SH_IMMU5 4454 -- : BFD_RELOC_SH_IMMS6 4455 -- : BFD_RELOC_SH_IMMS6BY32 4456 -- : BFD_RELOC_SH_IMMU6 4457 -- : BFD_RELOC_SH_IMMS10 4458 -- : BFD_RELOC_SH_IMMS10BY2 4459 -- : BFD_RELOC_SH_IMMS10BY4 4460 -- : BFD_RELOC_SH_IMMS10BY8 4461 -- : BFD_RELOC_SH_IMMS16 4462 -- : BFD_RELOC_SH_IMMU16 4463 -- : BFD_RELOC_SH_IMM_LOW16 4464 -- : BFD_RELOC_SH_IMM_LOW16_PCREL 4465 -- : BFD_RELOC_SH_IMM_MEDLOW16 4466 -- : BFD_RELOC_SH_IMM_MEDLOW16_PCREL 4467 -- : BFD_RELOC_SH_IMM_MEDHI16 4468 -- : BFD_RELOC_SH_IMM_MEDHI16_PCREL 4469 -- : BFD_RELOC_SH_IMM_HI16 4470 -- : BFD_RELOC_SH_IMM_HI16_PCREL 4471 -- : BFD_RELOC_SH_PT_16 4472 -- : BFD_RELOC_SH_TLS_GD_32 4473 -- : BFD_RELOC_SH_TLS_LD_32 4474 -- : BFD_RELOC_SH_TLS_LDO_32 4475 -- : BFD_RELOC_SH_TLS_IE_32 4476 -- : BFD_RELOC_SH_TLS_LE_32 4477 -- : BFD_RELOC_SH_TLS_DTPMOD32 4478 -- : BFD_RELOC_SH_TLS_DTPOFF32 4479 -- : BFD_RELOC_SH_TLS_TPOFF32 4480 -- : BFD_RELOC_SH_GOT20 4481 -- : BFD_RELOC_SH_GOTOFF20 4482 -- : BFD_RELOC_SH_GOTFUNCDESC 4483 -- : BFD_RELOC_SH_GOTFUNCDESC20 4484 -- : BFD_RELOC_SH_GOTOFFFUNCDESC 4485 -- : BFD_RELOC_SH_GOTOFFFUNCDESC20 4486 -- : BFD_RELOC_SH_FUNCDESC 4487 Renesas / SuperH SH relocs. Not all of these appear in object 4488 files. 4489 -- : BFD_RELOC_ARC_NONE 4490 -- : BFD_RELOC_ARC_8 4491 -- : BFD_RELOC_ARC_16 4492 -- : BFD_RELOC_ARC_24 4493 -- : BFD_RELOC_ARC_32 4494 -- : BFD_RELOC_ARC_N8 4495 -- : BFD_RELOC_ARC_N16 4496 -- : BFD_RELOC_ARC_N24 4497 -- : BFD_RELOC_ARC_N32 4498 -- : BFD_RELOC_ARC_SDA 4499 -- : BFD_RELOC_ARC_SECTOFF 4500 -- : BFD_RELOC_ARC_S21H_PCREL 4501 -- : BFD_RELOC_ARC_S21W_PCREL 4502 -- : BFD_RELOC_ARC_S25H_PCREL 4503 -- : BFD_RELOC_ARC_S25W_PCREL 4504 -- : BFD_RELOC_ARC_SDA32 4505 -- : BFD_RELOC_ARC_SDA_LDST 4506 -- : BFD_RELOC_ARC_SDA_LDST1 4507 -- : BFD_RELOC_ARC_SDA_LDST2 4508 -- : BFD_RELOC_ARC_SDA16_LD 4509 -- : BFD_RELOC_ARC_SDA16_LD1 4510 -- : BFD_RELOC_ARC_SDA16_LD2 4511 -- : BFD_RELOC_ARC_S13_PCREL 4512 -- : BFD_RELOC_ARC_W 4513 -- : BFD_RELOC_ARC_32_ME 4514 -- : BFD_RELOC_ARC_32_ME_S 4515 -- : BFD_RELOC_ARC_N32_ME 4516 -- : BFD_RELOC_ARC_SECTOFF_ME 4517 -- : BFD_RELOC_ARC_SDA32_ME 4518 -- : BFD_RELOC_ARC_W_ME 4519 -- : BFD_RELOC_AC_SECTOFF_U8 4520 -- : BFD_RELOC_AC_SECTOFF_U8_1 4521 -- : BFD_RELOC_AC_SECTOFF_U8_2 4522 -- : BFD_RELOC_AC_SECTOFF_S9 4523 -- : BFD_RELOC_AC_SECTOFF_S9_1 4524 -- : BFD_RELOC_AC_SECTOFF_S9_2 4525 -- : BFD_RELOC_ARC_SECTOFF_ME_1 4526 -- : BFD_RELOC_ARC_SECTOFF_ME_2 4527 -- : BFD_RELOC_ARC_SECTOFF_1 4528 -- : BFD_RELOC_ARC_SECTOFF_2 4529 -- : BFD_RELOC_ARC_SDA_12 4530 -- : BFD_RELOC_ARC_SDA16_ST2 4531 -- : BFD_RELOC_ARC_32_PCREL 4532 -- : BFD_RELOC_ARC_PC32 4533 -- : BFD_RELOC_ARC_GOT32 4534 -- : BFD_RELOC_ARC_GOTPC32 4535 -- : BFD_RELOC_ARC_PLT32 4536 -- : BFD_RELOC_ARC_COPY 4537 -- : BFD_RELOC_ARC_GLOB_DAT 4538 -- : BFD_RELOC_ARC_JMP_SLOT 4539 -- : BFD_RELOC_ARC_RELATIVE 4540 -- : BFD_RELOC_ARC_GOTOFF 4541 -- : BFD_RELOC_ARC_GOTPC 4542 -- : BFD_RELOC_ARC_S21W_PCREL_PLT 4543 -- : BFD_RELOC_ARC_S25H_PCREL_PLT 4544 -- : BFD_RELOC_ARC_TLS_DTPMOD 4545 -- : BFD_RELOC_ARC_TLS_TPOFF 4546 -- : BFD_RELOC_ARC_TLS_GD_GOT 4547 -- : BFD_RELOC_ARC_TLS_GD_LD 4548 -- : BFD_RELOC_ARC_TLS_GD_CALL 4549 -- : BFD_RELOC_ARC_TLS_IE_GOT 4550 -- : BFD_RELOC_ARC_TLS_DTPOFF 4551 -- : BFD_RELOC_ARC_TLS_DTPOFF_S9 4552 -- : BFD_RELOC_ARC_TLS_LE_S9 4553 -- : BFD_RELOC_ARC_TLS_LE_32 4554 -- : BFD_RELOC_ARC_S25W_PCREL_PLT 4555 -- : BFD_RELOC_ARC_S21H_PCREL_PLT 4556 -- : BFD_RELOC_ARC_NPS_CMEM16 4557 -- : BFD_RELOC_ARC_JLI_SECTOFF 4558 ARC relocs. 4559 -- : BFD_RELOC_BFIN_16_IMM 4560 ADI Blackfin 16 bit immediate absolute reloc. 4561 -- : BFD_RELOC_BFIN_16_HIGH 4562 ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. 4563 -- : BFD_RELOC_BFIN_4_PCREL 4564 ADI Blackfin 'a' part of LSETUP. 4565 -- : BFD_RELOC_BFIN_5_PCREL 4566 ADI Blackfin. 4567 -- : BFD_RELOC_BFIN_16_LOW 4568 ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. 4569 -- : BFD_RELOC_BFIN_10_PCREL 4570 ADI Blackfin. 4571 -- : BFD_RELOC_BFIN_11_PCREL 4572 ADI Blackfin 'b' part of LSETUP. 4573 -- : BFD_RELOC_BFIN_12_PCREL_JUMP 4574 ADI Blackfin. 4575 -- : BFD_RELOC_BFIN_12_PCREL_JUMP_S 4576 ADI Blackfin Short jump, pcrel. 4577 -- : BFD_RELOC_BFIN_24_PCREL_CALL_X 4578 ADI Blackfin Call.x not implemented. 4579 -- : BFD_RELOC_BFIN_24_PCREL_JUMP_L 4580 ADI Blackfin Long Jump pcrel. 4581 -- : BFD_RELOC_BFIN_GOT17M4 4582 -- : BFD_RELOC_BFIN_GOTHI 4583 -- : BFD_RELOC_BFIN_GOTLO 4584 -- : BFD_RELOC_BFIN_FUNCDESC 4585 -- : BFD_RELOC_BFIN_FUNCDESC_GOT17M4 4586 -- : BFD_RELOC_BFIN_FUNCDESC_GOTHI 4587 -- : BFD_RELOC_BFIN_FUNCDESC_GOTLO 4588 -- : BFD_RELOC_BFIN_FUNCDESC_VALUE 4589 -- : BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4 4590 -- : BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI 4591 -- : BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO 4592 -- : BFD_RELOC_BFIN_GOTOFF17M4 4593 -- : BFD_RELOC_BFIN_GOTOFFHI 4594 -- : BFD_RELOC_BFIN_GOTOFFLO 4595 ADI Blackfin FD-PIC relocations. 4596 -- : BFD_RELOC_BFIN_GOT 4597 ADI Blackfin GOT relocation. 4598 -- : BFD_RELOC_BFIN_PLTPC 4599 ADI Blackfin PLTPC relocation. 4600 -- : BFD_ARELOC_BFIN_PUSH 4601 ADI Blackfin arithmetic relocation. 4602 -- : BFD_ARELOC_BFIN_CONST 4603 ADI Blackfin arithmetic relocation. 4604 -- : BFD_ARELOC_BFIN_ADD 4605 ADI Blackfin arithmetic relocation. 4606 -- : BFD_ARELOC_BFIN_SUB 4607 ADI Blackfin arithmetic relocation. 4608 -- : BFD_ARELOC_BFIN_MULT 4609 ADI Blackfin arithmetic relocation. 4610 -- : BFD_ARELOC_BFIN_DIV 4611 ADI Blackfin arithmetic relocation. 4612 -- : BFD_ARELOC_BFIN_MOD 4613 ADI Blackfin arithmetic relocation. 4614 -- : BFD_ARELOC_BFIN_LSHIFT 4615 ADI Blackfin arithmetic relocation. 4616 -- : BFD_ARELOC_BFIN_RSHIFT 4617 ADI Blackfin arithmetic relocation. 4618 -- : BFD_ARELOC_BFIN_AND 4619 ADI Blackfin arithmetic relocation. 4620 -- : BFD_ARELOC_BFIN_OR 4621 ADI Blackfin arithmetic relocation. 4622 -- : BFD_ARELOC_BFIN_XOR 4623 ADI Blackfin arithmetic relocation. 4624 -- : BFD_ARELOC_BFIN_LAND 4625 ADI Blackfin arithmetic relocation. 4626 -- : BFD_ARELOC_BFIN_LOR 4627 ADI Blackfin arithmetic relocation. 4628 -- : BFD_ARELOC_BFIN_LEN 4629 ADI Blackfin arithmetic relocation. 4630 -- : BFD_ARELOC_BFIN_NEG 4631 ADI Blackfin arithmetic relocation. 4632 -- : BFD_ARELOC_BFIN_COMP 4633 ADI Blackfin arithmetic relocation. 4634 -- : BFD_ARELOC_BFIN_PAGE 4635 ADI Blackfin arithmetic relocation. 4636 -- : BFD_ARELOC_BFIN_HWPAGE 4637 ADI Blackfin arithmetic relocation. 4638 -- : BFD_ARELOC_BFIN_ADDR 4639 ADI Blackfin arithmetic relocation. 4640 -- : BFD_RELOC_D10V_10_PCREL_R 4641 Mitsubishi D10V relocs. This is a 10-bit reloc with the right 2 4642 bits assumed to be 0. 4643 -- : BFD_RELOC_D10V_10_PCREL_L 4644 Mitsubishi D10V relocs. This is a 10-bit reloc with the right 2 4645 bits assumed to be 0. This is the same as the previous reloc 4646 except it is in the left container, i.e., shifted left 15 bits. 4647 -- : BFD_RELOC_D10V_18 4648 This is an 18-bit reloc with the right 2 bits assumed to be 0. 4649 -- : BFD_RELOC_D10V_18_PCREL 4650 This is an 18-bit reloc with the right 2 bits assumed to be 0. 4651 -- : BFD_RELOC_D30V_6 4652 Mitsubishi D30V relocs. This is a 6-bit absolute reloc. 4653 -- : BFD_RELOC_D30V_9_PCREL 4654 This is a 6-bit pc-relative reloc with the right 3 bits assumed to 4655 be 0. 4656 -- : BFD_RELOC_D30V_9_PCREL_R 4657 This is a 6-bit pc-relative reloc with the right 3 bits assumed to 4658 be 0. Same as the previous reloc but on the right side of the 4659 container. 4660 -- : BFD_RELOC_D30V_15 4661 This is a 12-bit absolute reloc with the right 3 bitsassumed to be 4662 0. 4663 -- : BFD_RELOC_D30V_15_PCREL 4664 This is a 12-bit pc-relative reloc with the right 3 bits assumed to 4665 be 0. 4666 -- : BFD_RELOC_D30V_15_PCREL_R 4667 This is a 12-bit pc-relative reloc with the right 3 bits assumed to 4668 be 0. Same as the previous reloc but on the right side of the 4669 container. 4670 -- : BFD_RELOC_D30V_21 4671 This is an 18-bit absolute reloc with the right 3 bits assumed to 4672 be 0. 4673 -- : BFD_RELOC_D30V_21_PCREL 4674 This is an 18-bit pc-relative reloc with the right 3 bits assumed 4675 to be 0. 4676 -- : BFD_RELOC_D30V_21_PCREL_R 4677 This is an 18-bit pc-relative reloc with the right 3 bits assumed 4678 to be 0. Same as the previous reloc but on the right side of the 4679 container. 4680 -- : BFD_RELOC_D30V_32 4681 This is a 32-bit absolute reloc. 4682 -- : BFD_RELOC_D30V_32_PCREL 4683 This is a 32-bit pc-relative reloc. 4684 -- : BFD_RELOC_DLX_HI16_S 4685 DLX relocs 4686 -- : BFD_RELOC_DLX_LO16 4687 DLX relocs 4688 -- : BFD_RELOC_DLX_JMP26 4689 DLX relocs 4690 -- : BFD_RELOC_M32C_HI8 4691 -- : BFD_RELOC_M32C_RL_JUMP 4692 -- : BFD_RELOC_M32C_RL_1ADDR 4693 -- : BFD_RELOC_M32C_RL_2ADDR 4694 Renesas M16C/M32C Relocations. 4695 -- : BFD_RELOC_M32R_24 4696 Renesas M32R (formerly Mitsubishi M32R) relocs. This is a 24 bit 4697 absolute address. 4698 -- : BFD_RELOC_M32R_10_PCREL 4699 This is a 10-bit pc-relative reloc with the right 2 bits assumed to 4700 be 0. 4701 -- : BFD_RELOC_M32R_18_PCREL 4702 This is an 18-bit reloc with the right 2 bits assumed to be 0. 4703 -- : BFD_RELOC_M32R_26_PCREL 4704 This is a 26-bit reloc with the right 2 bits assumed to be 0. 4705 -- : BFD_RELOC_M32R_HI16_ULO 4706 This is a 16-bit reloc containing the high 16 bits of an address 4707 used when the lower 16 bits are treated as unsigned. 4708 -- : BFD_RELOC_M32R_HI16_SLO 4709 This is a 16-bit reloc containing the high 16 bits of an address 4710 used when the lower 16 bits are treated as signed. 4711 -- : BFD_RELOC_M32R_LO16 4712 This is a 16-bit reloc containing the lower 16 bits of an address. 4713 -- : BFD_RELOC_M32R_SDA16 4714 This is a 16-bit reloc containing the small data area offset for 4715 use in add3, load, and store instructions. 4716 -- : BFD_RELOC_M32R_GOT24 4717 -- : BFD_RELOC_M32R_26_PLTREL 4718 -- : BFD_RELOC_M32R_COPY 4719 -- : BFD_RELOC_M32R_GLOB_DAT 4720 -- : BFD_RELOC_M32R_JMP_SLOT 4721 -- : BFD_RELOC_M32R_RELATIVE 4722 -- : BFD_RELOC_M32R_GOTOFF 4723 -- : BFD_RELOC_M32R_GOTOFF_HI_ULO 4724 -- : BFD_RELOC_M32R_GOTOFF_HI_SLO 4725 -- : BFD_RELOC_M32R_GOTOFF_LO 4726 -- : BFD_RELOC_M32R_GOTPC24 4727 -- : BFD_RELOC_M32R_GOT16_HI_ULO 4728 -- : BFD_RELOC_M32R_GOT16_HI_SLO 4729 -- : BFD_RELOC_M32R_GOT16_LO 4730 -- : BFD_RELOC_M32R_GOTPC_HI_ULO 4731 -- : BFD_RELOC_M32R_GOTPC_HI_SLO 4732 -- : BFD_RELOC_M32R_GOTPC_LO 4733 For PIC. 4734 -- : BFD_RELOC_NDS32_20 4735 NDS32 relocs. This is a 20 bit absolute address. 4736 -- : BFD_RELOC_NDS32_9_PCREL 4737 This is a 9-bit pc-relative reloc with the right 1 bit assumed to 4738 be 0. 4739 -- : BFD_RELOC_NDS32_WORD_9_PCREL 4740 This is a 9-bit pc-relative reloc with the right 1 bit assumed to 4741 be 0. 4742 -- : BFD_RELOC_NDS32_15_PCREL 4743 This is an 15-bit reloc with the right 1 bit assumed to be 0. 4744 -- : BFD_RELOC_NDS32_17_PCREL 4745 This is an 17-bit reloc with the right 1 bit assumed to be 0. 4746 -- : BFD_RELOC_NDS32_25_PCREL 4747 This is a 25-bit reloc with the right 1 bit assumed to be 0. 4748 -- : BFD_RELOC_NDS32_HI20 4749 This is a 20-bit reloc containing the high 20 bits of an address 4750 used with the lower 12 bits 4751 -- : BFD_RELOC_NDS32_LO12S3 4752 This is a 12-bit reloc containing the lower 12 bits of an address 4753 then shift right by 3. This is used with ldi,sdi... 4754 -- : BFD_RELOC_NDS32_LO12S2 4755 This is a 12-bit reloc containing the lower 12 bits of an address 4756 then shift left by 2. This is used with lwi,swi... 4757 -- : BFD_RELOC_NDS32_LO12S1 4758 This is a 12-bit reloc containing the lower 12 bits of an address 4759 then shift left by 1. This is used with lhi,shi... 4760 -- : BFD_RELOC_NDS32_LO12S0 4761 This is a 12-bit reloc containing the lower 12 bits of an address 4762 then shift left by 0. This is used with lbisbi... 4763 -- : BFD_RELOC_NDS32_LO12S0_ORI 4764 This is a 12-bit reloc containing the lower 12 bits of an address 4765 then shift left by 0. This is only used with branch relaxations 4766 -- : BFD_RELOC_NDS32_SDA15S3 4767 This is a 15-bit reloc containing the small data area 18-bit signed 4768 offset and shift left by 3 for use in ldi, sdi... 4769 -- : BFD_RELOC_NDS32_SDA15S2 4770 This is a 15-bit reloc containing the small data area 17-bit signed 4771 offset and shift left by 2 for use in lwi, swi... 4772 -- : BFD_RELOC_NDS32_SDA15S1 4773 This is a 15-bit reloc containing the small data area 16-bit signed 4774 offset and shift left by 1 for use in lhi, shi... 4775 -- : BFD_RELOC_NDS32_SDA15S0 4776 This is a 15-bit reloc containing the small data area 15-bit signed 4777 offset and shift left by 0 for use in lbi, sbi... 4778 -- : BFD_RELOC_NDS32_SDA16S3 4779 This is a 16-bit reloc containing the small data area 16-bit signed 4780 offset and shift left by 3 4781 -- : BFD_RELOC_NDS32_SDA17S2 4782 This is a 17-bit reloc containing the small data area 17-bit signed 4783 offset and shift left by 2 for use in lwi.gp, swi.gp... 4784 -- : BFD_RELOC_NDS32_SDA18S1 4785 This is a 18-bit reloc containing the small data area 18-bit signed 4786 offset and shift left by 1 for use in lhi.gp, shi.gp... 4787 -- : BFD_RELOC_NDS32_SDA19S0 4788 This is a 19-bit reloc containing the small data area 19-bit signed 4789 offset and shift left by 0 for use in lbi.gp, sbi.gp... 4790 -- : BFD_RELOC_NDS32_GOT20 4791 -- : BFD_RELOC_NDS32_9_PLTREL 4792 -- : BFD_RELOC_NDS32_25_PLTREL 4793 -- : BFD_RELOC_NDS32_COPY 4794 -- : BFD_RELOC_NDS32_GLOB_DAT 4795 -- : BFD_RELOC_NDS32_JMP_SLOT 4796 -- : BFD_RELOC_NDS32_RELATIVE 4797 -- : BFD_RELOC_NDS32_GOTOFF 4798 -- : BFD_RELOC_NDS32_GOTOFF_HI20 4799 -- : BFD_RELOC_NDS32_GOTOFF_LO12 4800 -- : BFD_RELOC_NDS32_GOTPC20 4801 -- : BFD_RELOC_NDS32_GOT_HI20 4802 -- : BFD_RELOC_NDS32_GOT_LO12 4803 -- : BFD_RELOC_NDS32_GOTPC_HI20 4804 -- : BFD_RELOC_NDS32_GOTPC_LO12 4805 for PIC 4806 -- : BFD_RELOC_NDS32_INSN16 4807 -- : BFD_RELOC_NDS32_LABEL 4808 -- : BFD_RELOC_NDS32_LONGCALL1 4809 -- : BFD_RELOC_NDS32_LONGCALL2 4810 -- : BFD_RELOC_NDS32_LONGCALL3 4811 -- : BFD_RELOC_NDS32_LONGJUMP1 4812 -- : BFD_RELOC_NDS32_LONGJUMP2 4813 -- : BFD_RELOC_NDS32_LONGJUMP3 4814 -- : BFD_RELOC_NDS32_LOADSTORE 4815 -- : BFD_RELOC_NDS32_9_FIXED 4816 -- : BFD_RELOC_NDS32_15_FIXED 4817 -- : BFD_RELOC_NDS32_17_FIXED 4818 -- : BFD_RELOC_NDS32_25_FIXED 4819 -- : BFD_RELOC_NDS32_LONGCALL4 4820 -- : BFD_RELOC_NDS32_LONGCALL5 4821 -- : BFD_RELOC_NDS32_LONGCALL6 4822 -- : BFD_RELOC_NDS32_LONGJUMP4 4823 -- : BFD_RELOC_NDS32_LONGJUMP5 4824 -- : BFD_RELOC_NDS32_LONGJUMP6 4825 -- : BFD_RELOC_NDS32_LONGJUMP7 4826 for relax 4827 -- : BFD_RELOC_NDS32_PLTREL_HI20 4828 -- : BFD_RELOC_NDS32_PLTREL_LO12 4829 -- : BFD_RELOC_NDS32_PLT_GOTREL_HI20 4830 -- : BFD_RELOC_NDS32_PLT_GOTREL_LO12 4831 for PIC 4832 -- : BFD_RELOC_NDS32_SDA12S2_DP 4833 -- : BFD_RELOC_NDS32_SDA12S2_SP 4834 -- : BFD_RELOC_NDS32_LO12S2_DP 4835 -- : BFD_RELOC_NDS32_LO12S2_SP 4836 for floating point 4837 -- : BFD_RELOC_NDS32_DWARF2_OP1 4838 -- : BFD_RELOC_NDS32_DWARF2_OP2 4839 -- : BFD_RELOC_NDS32_DWARF2_LEB 4840 for dwarf2 debug_line. 4841 -- : BFD_RELOC_NDS32_UPDATE_TA 4842 for eliminate 16-bit instructions 4843 -- : BFD_RELOC_NDS32_PLT_GOTREL_LO20 4844 -- : BFD_RELOC_NDS32_PLT_GOTREL_LO15 4845 -- : BFD_RELOC_NDS32_PLT_GOTREL_LO19 4846 -- : BFD_RELOC_NDS32_GOT_LO15 4847 -- : BFD_RELOC_NDS32_GOT_LO19 4848 -- : BFD_RELOC_NDS32_GOTOFF_LO15 4849 -- : BFD_RELOC_NDS32_GOTOFF_LO19 4850 -- : BFD_RELOC_NDS32_GOT15S2 4851 -- : BFD_RELOC_NDS32_GOT17S2 4852 for PIC object relaxation 4853 -- : BFD_RELOC_NDS32_5 4854 NDS32 relocs. This is a 5 bit absolute address. 4855 -- : BFD_RELOC_NDS32_10_UPCREL 4856 This is a 10-bit unsigned pc-relative reloc with the right 1 bit 4857 assumed to be 0. 4858 -- : BFD_RELOC_NDS32_SDA_FP7U2_RELA 4859 If fp were omitted, fp can used as another gp. 4860 -- : BFD_RELOC_NDS32_RELAX_ENTRY 4861 -- : BFD_RELOC_NDS32_GOT_SUFF 4862 -- : BFD_RELOC_NDS32_GOTOFF_SUFF 4863 -- : BFD_RELOC_NDS32_PLT_GOT_SUFF 4864 -- : BFD_RELOC_NDS32_MULCALL_SUFF 4865 -- : BFD_RELOC_NDS32_PTR 4866 -- : BFD_RELOC_NDS32_PTR_COUNT 4867 -- : BFD_RELOC_NDS32_PTR_RESOLVED 4868 -- : BFD_RELOC_NDS32_PLTBLOCK 4869 -- : BFD_RELOC_NDS32_RELAX_REGION_BEGIN 4870 -- : BFD_RELOC_NDS32_RELAX_REGION_END 4871 -- : BFD_RELOC_NDS32_MINUEND 4872 -- : BFD_RELOC_NDS32_SUBTRAHEND 4873 -- : BFD_RELOC_NDS32_DIFF8 4874 -- : BFD_RELOC_NDS32_DIFF16 4875 -- : BFD_RELOC_NDS32_DIFF32 4876 -- : BFD_RELOC_NDS32_DIFF_ULEB128 4877 -- : BFD_RELOC_NDS32_EMPTY 4878 relaxation relative relocation types 4879 -- : BFD_RELOC_NDS32_25_ABS 4880 This is a 25 bit absolute address. 4881 -- : BFD_RELOC_NDS32_DATA 4882 -- : BFD_RELOC_NDS32_TRAN 4883 -- : BFD_RELOC_NDS32_17IFC_PCREL 4884 -- : BFD_RELOC_NDS32_10IFCU_PCREL 4885 For ex9 and ifc using. 4886 -- : BFD_RELOC_NDS32_TPOFF 4887 -- : BFD_RELOC_NDS32_TLS_LE_HI20 4888 -- : BFD_RELOC_NDS32_TLS_LE_LO12 4889 -- : BFD_RELOC_NDS32_TLS_LE_ADD 4890 -- : BFD_RELOC_NDS32_TLS_LE_LS 4891 -- : BFD_RELOC_NDS32_GOTTPOFF 4892 -- : BFD_RELOC_NDS32_TLS_IE_HI20 4893 -- : BFD_RELOC_NDS32_TLS_IE_LO12S2 4894 -- : BFD_RELOC_NDS32_TLS_TPOFF 4895 -- : BFD_RELOC_NDS32_TLS_LE_20 4896 -- : BFD_RELOC_NDS32_TLS_LE_15S0 4897 -- : BFD_RELOC_NDS32_TLS_LE_15S1 4898 -- : BFD_RELOC_NDS32_TLS_LE_15S2 4899 For TLS. 4900 -- : BFD_RELOC_V850_9_PCREL 4901 This is a 9-bit reloc 4902 -- : BFD_RELOC_V850_22_PCREL 4903 This is a 22-bit reloc 4904 -- : BFD_RELOC_V850_SDA_16_16_OFFSET 4905 This is a 16 bit offset from the short data area pointer. 4906 -- : BFD_RELOC_V850_SDA_15_16_OFFSET 4907 This is a 16 bit offset (of which only 15 bits are used) from the 4908 short data area pointer. 4909 -- : BFD_RELOC_V850_ZDA_16_16_OFFSET 4910 This is a 16 bit offset from the zero data area pointer. 4911 -- : BFD_RELOC_V850_ZDA_15_16_OFFSET 4912 This is a 16 bit offset (of which only 15 bits are used) from the 4913 zero data area pointer. 4914 -- : BFD_RELOC_V850_TDA_6_8_OFFSET 4915 This is an 8 bit offset (of which only 6 bits are used) from the 4916 tiny data area pointer. 4917 -- : BFD_RELOC_V850_TDA_7_8_OFFSET 4918 This is an 8bit offset (of which only 7 bits are used) from the 4919 tiny data area pointer. 4920 -- : BFD_RELOC_V850_TDA_7_7_OFFSET 4921 This is a 7 bit offset from the tiny data area pointer. 4922 -- : BFD_RELOC_V850_TDA_16_16_OFFSET 4923 This is a 16 bit offset from the tiny data area pointer. 4924 -- : BFD_RELOC_V850_TDA_4_5_OFFSET 4925 This is a 5 bit offset (of which only 4 bits are used) from the 4926 tiny data area pointer. 4927 -- : BFD_RELOC_V850_TDA_4_4_OFFSET 4928 This is a 4 bit offset from the tiny data area pointer. 4929 -- : BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET 4930 This is a 16 bit offset from the short data area pointer, with the 4931 bits placed non-contiguously in the instruction. 4932 -- : BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET 4933 This is a 16 bit offset from the zero data area pointer, with the 4934 bits placed non-contiguously in the instruction. 4935 -- : BFD_RELOC_V850_CALLT_6_7_OFFSET 4936 This is a 6 bit offset from the call table base pointer. 4937 -- : BFD_RELOC_V850_CALLT_16_16_OFFSET 4938 This is a 16 bit offset from the call table base pointer. 4939 -- : BFD_RELOC_V850_LONGCALL 4940 Used for relaxing indirect function calls. 4941 -- : BFD_RELOC_V850_LONGJUMP 4942 Used for relaxing indirect jumps. 4943 -- : BFD_RELOC_V850_ALIGN 4944 Used to maintain alignment whilst relaxing. 4945 -- : BFD_RELOC_V850_LO16_SPLIT_OFFSET 4946 This is a variation of BFD_RELOC_LO16 that can be used in v850e 4947 ld.bu instructions. 4948 -- : BFD_RELOC_V850_16_PCREL 4949 This is a 16-bit reloc. 4950 -- : BFD_RELOC_V850_17_PCREL 4951 This is a 17-bit reloc. 4952 -- : BFD_RELOC_V850_23 4953 This is a 23-bit reloc. 4954 -- : BFD_RELOC_V850_32_PCREL 4955 This is a 32-bit reloc. 4956 -- : BFD_RELOC_V850_32_ABS 4957 This is a 32-bit reloc. 4958 -- : BFD_RELOC_V850_16_SPLIT_OFFSET 4959 This is a 16-bit reloc. 4960 -- : BFD_RELOC_V850_16_S1 4961 This is a 16-bit reloc. 4962 -- : BFD_RELOC_V850_LO16_S1 4963 Low 16 bits. 16 bit shifted by 1. 4964 -- : BFD_RELOC_V850_CALLT_15_16_OFFSET 4965 This is a 16 bit offset from the call table base pointer. 4966 -- : BFD_RELOC_V850_32_GOTPCREL 4967 DSO relocations. 4968 -- : BFD_RELOC_V850_16_GOT 4969 DSO relocations. 4970 -- : BFD_RELOC_V850_32_GOT 4971 DSO relocations. 4972 -- : BFD_RELOC_V850_22_PLT_PCREL 4973 DSO relocations. 4974 -- : BFD_RELOC_V850_32_PLT_PCREL 4975 DSO relocations. 4976 -- : BFD_RELOC_V850_COPY 4977 DSO relocations. 4978 -- : BFD_RELOC_V850_GLOB_DAT 4979 DSO relocations. 4980 -- : BFD_RELOC_V850_JMP_SLOT 4981 DSO relocations. 4982 -- : BFD_RELOC_V850_RELATIVE 4983 DSO relocations. 4984 -- : BFD_RELOC_V850_16_GOTOFF 4985 DSO relocations. 4986 -- : BFD_RELOC_V850_32_GOTOFF 4987 DSO relocations. 4988 -- : BFD_RELOC_V850_CODE 4989 start code. 4990 -- : BFD_RELOC_V850_DATA 4991 start data in text. 4992 -- : BFD_RELOC_TIC30_LDP 4993 This is a 8bit DP reloc for the tms320c30, where the most 4994 significant 8 bits of a 24 bit word are placed into the least 4995 significant 8 bits of the opcode. 4996 -- : BFD_RELOC_TIC54X_PARTLS7 4997 This is a 7bit reloc for the tms320c54x, where the least 4998 significant 7 bits of a 16 bit word are placed into the least 4999 significant 7 bits of the opcode. 5000 -- : BFD_RELOC_TIC54X_PARTMS9 5001 This is a 9bit DP reloc for the tms320c54x, where the most 5002 significant 9 bits of a 16 bit word are placed into the least 5003 significant 9 bits of the opcode. 5004 -- : BFD_RELOC_TIC54X_23 5005 This is an extended address 23-bit reloc for the tms320c54x. 5006 -- : BFD_RELOC_TIC54X_16_OF_23 5007 This is a 16-bit reloc for the tms320c54x, where the least 5008 significant 16 bits of a 23-bit extended address are placed into 5009 the opcode. 5010 -- : BFD_RELOC_TIC54X_MS7_OF_23 5011 This is a reloc for the tms320c54x, where the most significant 7 5012 bits of a 23-bit extended address are placed into the opcode. 5013 -- : BFD_RELOC_C6000_PCR_S21 5014 -- : BFD_RELOC_C6000_PCR_S12 5015 -- : BFD_RELOC_C6000_PCR_S10 5016 -- : BFD_RELOC_C6000_PCR_S7 5017 -- : BFD_RELOC_C6000_ABS_S16 5018 -- : BFD_RELOC_C6000_ABS_L16 5019 -- : BFD_RELOC_C6000_ABS_H16 5020 -- : BFD_RELOC_C6000_SBR_U15_B 5021 -- : BFD_RELOC_C6000_SBR_U15_H 5022 -- : BFD_RELOC_C6000_SBR_U15_W 5023 -- : BFD_RELOC_C6000_SBR_S16 5024 -- : BFD_RELOC_C6000_SBR_L16_B 5025 -- : BFD_RELOC_C6000_SBR_L16_H 5026 -- : BFD_RELOC_C6000_SBR_L16_W 5027 -- : BFD_RELOC_C6000_SBR_H16_B 5028 -- : BFD_RELOC_C6000_SBR_H16_H 5029 -- : BFD_RELOC_C6000_SBR_H16_W 5030 -- : BFD_RELOC_C6000_SBR_GOT_U15_W 5031 -- : BFD_RELOC_C6000_SBR_GOT_L16_W 5032 -- : BFD_RELOC_C6000_SBR_GOT_H16_W 5033 -- : BFD_RELOC_C6000_DSBT_INDEX 5034 -- : BFD_RELOC_C6000_PREL31 5035 -- : BFD_RELOC_C6000_COPY 5036 -- : BFD_RELOC_C6000_JUMP_SLOT 5037 -- : BFD_RELOC_C6000_EHTYPE 5038 -- : BFD_RELOC_C6000_PCR_H16 5039 -- : BFD_RELOC_C6000_PCR_L16 5040 -- : BFD_RELOC_C6000_ALIGN 5041 -- : BFD_RELOC_C6000_FPHEAD 5042 -- : BFD_RELOC_C6000_NOCMP 5043 TMS320C6000 relocations. 5044 -- : BFD_RELOC_FR30_48 5045 This is a 48 bit reloc for the FR30 that stores 32 bits. 5046 -- : BFD_RELOC_FR30_20 5047 This is a 32 bit reloc for the FR30 that stores 20 bits split up 5048 into two sections. 5049 -- : BFD_RELOC_FR30_6_IN_4 5050 This is a 16 bit reloc for the FR30 that stores a 6 bit word offset 5051 in 4 bits. 5052 -- : BFD_RELOC_FR30_8_IN_8 5053 This is a 16 bit reloc for the FR30 that stores an 8 bit byte 5054 offset into 8 bits. 5055 -- : BFD_RELOC_FR30_9_IN_8 5056 This is a 16 bit reloc for the FR30 that stores a 9 bit short 5057 offset into 8 bits. 5058 -- : BFD_RELOC_FR30_10_IN_8 5059 This is a 16 bit reloc for the FR30 that stores a 10 bit word 5060 offset into 8 bits. 5061 -- : BFD_RELOC_FR30_9_PCREL 5062 This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative 5063 short offset into 8 bits. 5064 -- : BFD_RELOC_FR30_12_PCREL 5065 This is a 16 bit reloc for the FR30 that stores a 12 bit pc 5066 relative short offset into 11 bits. 5067 -- : BFD_RELOC_MCORE_PCREL_IMM8BY4 5068 -- : BFD_RELOC_MCORE_PCREL_IMM11BY2 5069 -- : BFD_RELOC_MCORE_PCREL_IMM4BY2 5070 -- : BFD_RELOC_MCORE_PCREL_32 5071 -- : BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2 5072 -- : BFD_RELOC_MCORE_RVA 5073 Motorola Mcore relocations. 5074 -- : BFD_RELOC_MEP_8 5075 -- : BFD_RELOC_MEP_16 5076 -- : BFD_RELOC_MEP_32 5077 -- : BFD_RELOC_MEP_PCREL8A2 5078 -- : BFD_RELOC_MEP_PCREL12A2 5079 -- : BFD_RELOC_MEP_PCREL17A2 5080 -- : BFD_RELOC_MEP_PCREL24A2 5081 -- : BFD_RELOC_MEP_PCABS24A2 5082 -- : BFD_RELOC_MEP_LOW16 5083 -- : BFD_RELOC_MEP_HI16U 5084 -- : BFD_RELOC_MEP_HI16S 5085 -- : BFD_RELOC_MEP_GPREL 5086 -- : BFD_RELOC_MEP_TPREL 5087 -- : BFD_RELOC_MEP_TPREL7 5088 -- : BFD_RELOC_MEP_TPREL7A2 5089 -- : BFD_RELOC_MEP_TPREL7A4 5090 -- : BFD_RELOC_MEP_UIMM24 5091 -- : BFD_RELOC_MEP_ADDR24A4 5092 -- : BFD_RELOC_MEP_GNU_VTINHERIT 5093 -- : BFD_RELOC_MEP_GNU_VTENTRY 5094 Toshiba Media Processor Relocations. 5095 -- : BFD_RELOC_METAG_HIADDR16 5096 -- : BFD_RELOC_METAG_LOADDR16 5097 -- : BFD_RELOC_METAG_RELBRANCH 5098 -- : BFD_RELOC_METAG_GETSETOFF 5099 -- : BFD_RELOC_METAG_HIOG 5100 -- : BFD_RELOC_METAG_LOOG 5101 -- : BFD_RELOC_METAG_REL8 5102 -- : BFD_RELOC_METAG_REL16 5103 -- : BFD_RELOC_METAG_HI16_GOTOFF 5104 -- : BFD_RELOC_METAG_LO16_GOTOFF 5105 -- : BFD_RELOC_METAG_GETSET_GOTOFF 5106 -- : BFD_RELOC_METAG_GETSET_GOT 5107 -- : BFD_RELOC_METAG_HI16_GOTPC 5108 -- : BFD_RELOC_METAG_LO16_GOTPC 5109 -- : BFD_RELOC_METAG_HI16_PLT 5110 -- : BFD_RELOC_METAG_LO16_PLT 5111 -- : BFD_RELOC_METAG_RELBRANCH_PLT 5112 -- : BFD_RELOC_METAG_GOTOFF 5113 -- : BFD_RELOC_METAG_PLT 5114 -- : BFD_RELOC_METAG_COPY 5115 -- : BFD_RELOC_METAG_JMP_SLOT 5116 -- : BFD_RELOC_METAG_RELATIVE 5117 -- : BFD_RELOC_METAG_GLOB_DAT 5118 -- : BFD_RELOC_METAG_TLS_GD 5119 -- : BFD_RELOC_METAG_TLS_LDM 5120 -- : BFD_RELOC_METAG_TLS_LDO_HI16 5121 -- : BFD_RELOC_METAG_TLS_LDO_LO16 5122 -- : BFD_RELOC_METAG_TLS_LDO 5123 -- : BFD_RELOC_METAG_TLS_IE 5124 -- : BFD_RELOC_METAG_TLS_IENONPIC 5125 -- : BFD_RELOC_METAG_TLS_IENONPIC_HI16 5126 -- : BFD_RELOC_METAG_TLS_IENONPIC_LO16 5127 -- : BFD_RELOC_METAG_TLS_TPOFF 5128 -- : BFD_RELOC_METAG_TLS_DTPMOD 5129 -- : BFD_RELOC_METAG_TLS_DTPOFF 5130 -- : BFD_RELOC_METAG_TLS_LE 5131 -- : BFD_RELOC_METAG_TLS_LE_HI16 5132 -- : BFD_RELOC_METAG_TLS_LE_LO16 5133 Imagination Technologies Meta relocations. 5134 -- : BFD_RELOC_MMIX_GETA 5135 -- : BFD_RELOC_MMIX_GETA_1 5136 -- : BFD_RELOC_MMIX_GETA_2 5137 -- : BFD_RELOC_MMIX_GETA_3 5138 These are relocations for the GETA instruction. 5139 -- : BFD_RELOC_MMIX_CBRANCH 5140 -- : BFD_RELOC_MMIX_CBRANCH_J 5141 -- : BFD_RELOC_MMIX_CBRANCH_1 5142 -- : BFD_RELOC_MMIX_CBRANCH_2 5143 -- : BFD_RELOC_MMIX_CBRANCH_3 5144 These are relocations for a conditional branch instruction. 5145 -- : BFD_RELOC_MMIX_PUSHJ 5146 -- : BFD_RELOC_MMIX_PUSHJ_1 5147 -- : BFD_RELOC_MMIX_PUSHJ_2 5148 -- : BFD_RELOC_MMIX_PUSHJ_3 5149 -- : BFD_RELOC_MMIX_PUSHJ_STUBBABLE 5150 These are relocations for the PUSHJ instruction. 5151 -- : BFD_RELOC_MMIX_JMP 5152 -- : BFD_RELOC_MMIX_JMP_1 5153 -- : BFD_RELOC_MMIX_JMP_2 5154 -- : BFD_RELOC_MMIX_JMP_3 5155 These are relocations for the JMP instruction. 5156 -- : BFD_RELOC_MMIX_ADDR19 5157 This is a relocation for a relative address as in a GETA 5158 instruction or a branch. 5159 -- : BFD_RELOC_MMIX_ADDR27 5160 This is a relocation for a relative address as in a JMP 5161 instruction. 5162 -- : BFD_RELOC_MMIX_REG_OR_BYTE 5163 This is a relocation for an instruction field that may be a general 5164 register or a value 0..255. 5165 -- : BFD_RELOC_MMIX_REG 5166 This is a relocation for an instruction field that may be a general 5167 register. 5168 -- : BFD_RELOC_MMIX_BASE_PLUS_OFFSET 5169 This is a relocation for two instruction fields holding a register 5170 and an offset, the equivalent of the relocation. 5171 -- : BFD_RELOC_MMIX_LOCAL 5172 This relocation is an assertion that the expression is not 5173 allocated as a global register. It does not modify contents. 5174 -- : BFD_RELOC_AVR_7_PCREL 5175 This is a 16 bit reloc for the AVR that stores 8 bit pc relative 5176 short offset into 7 bits. 5177 -- : BFD_RELOC_AVR_13_PCREL 5178 This is a 16 bit reloc for the AVR that stores 13 bit pc relative 5179 short offset into 12 bits. 5180 -- : BFD_RELOC_AVR_16_PM 5181 This is a 16 bit reloc for the AVR that stores 17 bit value 5182 (usually program memory address) into 16 bits. 5183 -- : BFD_RELOC_AVR_LO8_LDI 5184 This is a 16 bit reloc for the AVR that stores 8 bit value (usually 5185 data memory address) into 8 bit immediate value of LDI insn. 5186 -- : BFD_RELOC_AVR_HI8_LDI 5187 This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 5188 bit of data memory address) into 8 bit immediate value of LDI insn. 5189 -- : BFD_RELOC_AVR_HH8_LDI 5190 This is a 16 bit reloc for the AVR that stores 8 bit value (most 5191 high 8 bit of program memory address) into 8 bit immediate value of 5192 LDI insn. 5193 -- : BFD_RELOC_AVR_MS8_LDI 5194 This is a 16 bit reloc for the AVR that stores 8 bit value (most 5195 high 8 bit of 32 bit value) into 8 bit immediate value of LDI insn. 5196 -- : BFD_RELOC_AVR_LO8_LDI_NEG 5197 This is a 16 bit reloc for the AVR that stores negated 8 bit value 5198 (usually data memory address) into 8 bit immediate value of SUBI 5199 insn. 5200 -- : BFD_RELOC_AVR_HI8_LDI_NEG 5201 This is a 16 bit reloc for the AVR that stores negated 8 bit value 5202 (high 8 bit of data memory address) into 8 bit immediate value of 5203 SUBI insn. 5204 -- : BFD_RELOC_AVR_HH8_LDI_NEG 5205 This is a 16 bit reloc for the AVR that stores negated 8 bit value 5206 (most high 8 bit of program memory address) into 8 bit immediate 5207 value of LDI or SUBI insn. 5208 -- : BFD_RELOC_AVR_MS8_LDI_NEG 5209 This is a 16 bit reloc for the AVR that stores negated 8 bit value 5210 (msb of 32 bit value) into 8 bit immediate value of LDI insn. 5211 -- : BFD_RELOC_AVR_LO8_LDI_PM 5212 This is a 16 bit reloc for the AVR that stores 8 bit value (usually 5213 command address) into 8 bit immediate value of LDI insn. 5214 -- : BFD_RELOC_AVR_LO8_LDI_GS 5215 This is a 16 bit reloc for the AVR that stores 8 bit value (command 5216 address) into 8 bit immediate value of LDI insn. If the address is 5217 beyond the 128k boundary, the linker inserts a jump stub for this 5218 reloc in the lower 128k. 5219 -- : BFD_RELOC_AVR_HI8_LDI_PM 5220 This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 5221 bit of command address) into 8 bit immediate value of LDI insn. 5222 -- : BFD_RELOC_AVR_HI8_LDI_GS 5223 This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 5224 bit of command address) into 8 bit immediate value of LDI insn. If 5225 the address is beyond the 128k boundary, the linker inserts a jump 5226 stub for this reloc below 128k. 5227 -- : BFD_RELOC_AVR_HH8_LDI_PM 5228 This is a 16 bit reloc for the AVR that stores 8 bit value (most 5229 high 8 bit of command address) into 8 bit immediate value of LDI 5230 insn. 5231 -- : BFD_RELOC_AVR_LO8_LDI_PM_NEG 5232 This is a 16 bit reloc for the AVR that stores negated 8 bit value 5233 (usually command address) into 8 bit immediate value of SUBI insn. 5234 -- : BFD_RELOC_AVR_HI8_LDI_PM_NEG 5235 This is a 16 bit reloc for the AVR that stores negated 8 bit value 5236 (high 8 bit of 16 bit command address) into 8 bit immediate value 5237 of SUBI insn. 5238 -- : BFD_RELOC_AVR_HH8_LDI_PM_NEG 5239 This is a 16 bit reloc for the AVR that stores negated 8 bit value 5240 (high 6 bit of 22 bit command address) into 8 bit immediate value 5241 of SUBI insn. 5242 -- : BFD_RELOC_AVR_CALL 5243 This is a 32 bit reloc for the AVR that stores 23 bit value into 22 5244 bits. 5245 -- : BFD_RELOC_AVR_LDI 5246 This is a 16 bit reloc for the AVR that stores all needed bits for 5247 absolute addressing with ldi with overflow check to linktime 5248 -- : BFD_RELOC_AVR_6 5249 This is a 6 bit reloc for the AVR that stores offset for ldd/std 5250 instructions 5251 -- : BFD_RELOC_AVR_6_ADIW 5252 This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw 5253 instructions 5254 -- : BFD_RELOC_AVR_8_LO 5255 This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol 5256 in .byte lo8(symbol) 5257 -- : BFD_RELOC_AVR_8_HI 5258 This is a 8 bit reloc for the AVR that stores bits 8..15 of a 5259 symbol in .byte hi8(symbol) 5260 -- : BFD_RELOC_AVR_8_HLO 5261 This is a 8 bit reloc for the AVR that stores bits 16..23 of a 5262 symbol in .byte hlo8(symbol) 5263 -- : BFD_RELOC_AVR_DIFF8 5264 -- : BFD_RELOC_AVR_DIFF16 5265 -- : BFD_RELOC_AVR_DIFF32 5266 AVR relocations to mark the difference of two local symbols. These 5267 are only needed to support linker relaxation and can be ignored 5268 when not relaxing. The field is set to the value of the difference 5269 assuming no relaxation. The relocation encodes the position of the 5270 second symbol so the linker can determine whether to adjust the 5271 field value. 5272 -- : BFD_RELOC_AVR_LDS_STS_16 5273 This is a 7 bit reloc for the AVR that stores SRAM address for 5274 16bit lds and sts instructions supported only tiny core. 5275 -- : BFD_RELOC_AVR_PORT6 5276 This is a 6 bit reloc for the AVR that stores an I/O register 5277 number for the IN and OUT instructions 5278 -- : BFD_RELOC_AVR_PORT5 5279 This is a 5 bit reloc for the AVR that stores an I/O register 5280 number for the SBIC, SBIS, SBI and CBI instructions 5281 -- : BFD_RELOC_RISCV_HI20 5282 -- : BFD_RELOC_RISCV_PCREL_HI20 5283 -- : BFD_RELOC_RISCV_PCREL_LO12_I 5284 -- : BFD_RELOC_RISCV_PCREL_LO12_S 5285 -- : BFD_RELOC_RISCV_LO12_I 5286 -- : BFD_RELOC_RISCV_LO12_S 5287 -- : BFD_RELOC_RISCV_GPREL12_I 5288 -- : BFD_RELOC_RISCV_GPREL12_S 5289 -- : BFD_RELOC_RISCV_TPREL_HI20 5290 -- : BFD_RELOC_RISCV_TPREL_LO12_I 5291 -- : BFD_RELOC_RISCV_TPREL_LO12_S 5292 -- : BFD_RELOC_RISCV_TPREL_ADD 5293 -- : BFD_RELOC_RISCV_CALL 5294 -- : BFD_RELOC_RISCV_CALL_PLT 5295 -- : BFD_RELOC_RISCV_ADD8 5296 -- : BFD_RELOC_RISCV_ADD16 5297 -- : BFD_RELOC_RISCV_ADD32 5298 -- : BFD_RELOC_RISCV_ADD64 5299 -- : BFD_RELOC_RISCV_SUB8 5300 -- : BFD_RELOC_RISCV_SUB16 5301 -- : BFD_RELOC_RISCV_SUB32 5302 -- : BFD_RELOC_RISCV_SUB64 5303 -- : BFD_RELOC_RISCV_GOT_HI20 5304 -- : BFD_RELOC_RISCV_TLS_GOT_HI20 5305 -- : BFD_RELOC_RISCV_TLS_GD_HI20 5306 -- : BFD_RELOC_RISCV_JMP 5307 -- : BFD_RELOC_RISCV_TLS_DTPMOD32 5308 -- : BFD_RELOC_RISCV_TLS_DTPREL32 5309 -- : BFD_RELOC_RISCV_TLS_DTPMOD64 5310 -- : BFD_RELOC_RISCV_TLS_DTPREL64 5311 -- : BFD_RELOC_RISCV_TLS_TPREL32 5312 -- : BFD_RELOC_RISCV_TLS_TPREL64 5313 -- : BFD_RELOC_RISCV_ALIGN 5314 -- : BFD_RELOC_RISCV_RVC_BRANCH 5315 -- : BFD_RELOC_RISCV_RVC_JUMP 5316 -- : BFD_RELOC_RISCV_RVC_LUI 5317 -- : BFD_RELOC_RISCV_GPREL_I 5318 -- : BFD_RELOC_RISCV_GPREL_S 5319 -- : BFD_RELOC_RISCV_TPREL_I 5320 -- : BFD_RELOC_RISCV_TPREL_S 5321 -- : BFD_RELOC_RISCV_RELAX 5322 -- : BFD_RELOC_RISCV_CFA 5323 -- : BFD_RELOC_RISCV_SUB6 5324 -- : BFD_RELOC_RISCV_SET6 5325 -- : BFD_RELOC_RISCV_SET8 5326 -- : BFD_RELOC_RISCV_SET16 5327 -- : BFD_RELOC_RISCV_SET32 5328 -- : BFD_RELOC_RISCV_32_PCREL 5329 RISC-V relocations. 5330 -- : BFD_RELOC_RL78_NEG8 5331 -- : BFD_RELOC_RL78_NEG16 5332 -- : BFD_RELOC_RL78_NEG24 5333 -- : BFD_RELOC_RL78_NEG32 5334 -- : BFD_RELOC_RL78_16_OP 5335 -- : BFD_RELOC_RL78_24_OP 5336 -- : BFD_RELOC_RL78_32_OP 5337 -- : BFD_RELOC_RL78_8U 5338 -- : BFD_RELOC_RL78_16U 5339 -- : BFD_RELOC_RL78_24U 5340 -- : BFD_RELOC_RL78_DIR3U_PCREL 5341 -- : BFD_RELOC_RL78_DIFF 5342 -- : BFD_RELOC_RL78_GPRELB 5343 -- : BFD_RELOC_RL78_GPRELW 5344 -- : BFD_RELOC_RL78_GPRELL 5345 -- : BFD_RELOC_RL78_SYM 5346 -- : BFD_RELOC_RL78_OP_SUBTRACT 5347 -- : BFD_RELOC_RL78_OP_NEG 5348 -- : BFD_RELOC_RL78_OP_AND 5349 -- : BFD_RELOC_RL78_OP_SHRA 5350 -- : BFD_RELOC_RL78_ABS8 5351 -- : BFD_RELOC_RL78_ABS16 5352 -- : BFD_RELOC_RL78_ABS16_REV 5353 -- : BFD_RELOC_RL78_ABS32 5354 -- : BFD_RELOC_RL78_ABS32_REV 5355 -- : BFD_RELOC_RL78_ABS16U 5356 -- : BFD_RELOC_RL78_ABS16UW 5357 -- : BFD_RELOC_RL78_ABS16UL 5358 -- : BFD_RELOC_RL78_RELAX 5359 -- : BFD_RELOC_RL78_HI16 5360 -- : BFD_RELOC_RL78_HI8 5361 -- : BFD_RELOC_RL78_LO16 5362 -- : BFD_RELOC_RL78_CODE 5363 -- : BFD_RELOC_RL78_SADDR 5364 Renesas RL78 Relocations. 5365 -- : BFD_RELOC_RX_NEG8 5366 -- : BFD_RELOC_RX_NEG16 5367 -- : BFD_RELOC_RX_NEG24 5368 -- : BFD_RELOC_RX_NEG32 5369 -- : BFD_RELOC_RX_16_OP 5370 -- : BFD_RELOC_RX_24_OP 5371 -- : BFD_RELOC_RX_32_OP 5372 -- : BFD_RELOC_RX_8U 5373 -- : BFD_RELOC_RX_16U 5374 -- : BFD_RELOC_RX_24U 5375 -- : BFD_RELOC_RX_DIR3U_PCREL 5376 -- : BFD_RELOC_RX_DIFF 5377 -- : BFD_RELOC_RX_GPRELB 5378 -- : BFD_RELOC_RX_GPRELW 5379 -- : BFD_RELOC_RX_GPRELL 5380 -- : BFD_RELOC_RX_SYM 5381 -- : BFD_RELOC_RX_OP_SUBTRACT 5382 -- : BFD_RELOC_RX_OP_NEG 5383 -- : BFD_RELOC_RX_ABS8 5384 -- : BFD_RELOC_RX_ABS16 5385 -- : BFD_RELOC_RX_ABS16_REV 5386 -- : BFD_RELOC_RX_ABS32 5387 -- : BFD_RELOC_RX_ABS32_REV 5388 -- : BFD_RELOC_RX_ABS16U 5389 -- : BFD_RELOC_RX_ABS16UW 5390 -- : BFD_RELOC_RX_ABS16UL 5391 -- : BFD_RELOC_RX_RELAX 5392 Renesas RX Relocations. 5393 -- : BFD_RELOC_390_12 5394 Direct 12 bit. 5395 -- : BFD_RELOC_390_GOT12 5396 12 bit GOT offset. 5397 -- : BFD_RELOC_390_PLT32 5398 32 bit PC relative PLT address. 5399 -- : BFD_RELOC_390_COPY 5400 Copy symbol at runtime. 5401 -- : BFD_RELOC_390_GLOB_DAT 5402 Create GOT entry. 5403 -- : BFD_RELOC_390_JMP_SLOT 5404 Create PLT entry. 5405 -- : BFD_RELOC_390_RELATIVE 5406 Adjust by program base. 5407 -- : BFD_RELOC_390_GOTPC 5408 32 bit PC relative offset to GOT. 5409 -- : BFD_RELOC_390_GOT16 5410 16 bit GOT offset. 5411 -- : BFD_RELOC_390_PC12DBL 5412 PC relative 12 bit shifted by 1. 5413 -- : BFD_RELOC_390_PLT12DBL 5414 12 bit PC rel. PLT shifted by 1. 5415 -- : BFD_RELOC_390_PC16DBL 5416 PC relative 16 bit shifted by 1. 5417 -- : BFD_RELOC_390_PLT16DBL 5418 16 bit PC rel. PLT shifted by 1. 5419 -- : BFD_RELOC_390_PC24DBL 5420 PC relative 24 bit shifted by 1. 5421 -- : BFD_RELOC_390_PLT24DBL 5422 24 bit PC rel. PLT shifted by 1. 5423 -- : BFD_RELOC_390_PC32DBL 5424 PC relative 32 bit shifted by 1. 5425 -- : BFD_RELOC_390_PLT32DBL 5426 32 bit PC rel. PLT shifted by 1. 5427 -- : BFD_RELOC_390_GOTPCDBL 5428 32 bit PC rel. GOT shifted by 1. 5429 -- : BFD_RELOC_390_GOT64 5430 64 bit GOT offset. 5431 -- : BFD_RELOC_390_PLT64 5432 64 bit PC relative PLT address. 5433 -- : BFD_RELOC_390_GOTENT 5434 32 bit rel. offset to GOT entry. 5435 -- : BFD_RELOC_390_GOTOFF64 5436 64 bit offset to GOT. 5437 -- : BFD_RELOC_390_GOTPLT12 5438 12-bit offset to symbol-entry within GOT, with PLT handling. 5439 -- : BFD_RELOC_390_GOTPLT16 5440 16-bit offset to symbol-entry within GOT, with PLT handling. 5441 -- : BFD_RELOC_390_GOTPLT32 5442 32-bit offset to symbol-entry within GOT, with PLT handling. 5443 -- : BFD_RELOC_390_GOTPLT64 5444 64-bit offset to symbol-entry within GOT, with PLT handling. 5445 -- : BFD_RELOC_390_GOTPLTENT 5446 32-bit rel. offset to symbol-entry within GOT, with PLT handling. 5447 -- : BFD_RELOC_390_PLTOFF16 5448 16-bit rel. offset from the GOT to a PLT entry. 5449 -- : BFD_RELOC_390_PLTOFF32 5450 32-bit rel. offset from the GOT to a PLT entry. 5451 -- : BFD_RELOC_390_PLTOFF64 5452 64-bit rel. offset from the GOT to a PLT entry. 5453 -- : BFD_RELOC_390_TLS_LOAD 5454 -- : BFD_RELOC_390_TLS_GDCALL 5455 -- : BFD_RELOC_390_TLS_LDCALL 5456 -- : BFD_RELOC_390_TLS_GD32 5457 -- : BFD_RELOC_390_TLS_GD64 5458 -- : BFD_RELOC_390_TLS_GOTIE12 5459 -- : BFD_RELOC_390_TLS_GOTIE32 5460 -- : BFD_RELOC_390_TLS_GOTIE64 5461 -- : BFD_RELOC_390_TLS_LDM32 5462 -- : BFD_RELOC_390_TLS_LDM64 5463 -- : BFD_RELOC_390_TLS_IE32 5464 -- : BFD_RELOC_390_TLS_IE64 5465 -- : BFD_RELOC_390_TLS_IEENT 5466 -- : BFD_RELOC_390_TLS_LE32 5467 -- : BFD_RELOC_390_TLS_LE64 5468 -- : BFD_RELOC_390_TLS_LDO32 5469 -- : BFD_RELOC_390_TLS_LDO64 5470 -- : BFD_RELOC_390_TLS_DTPMOD 5471 -- : BFD_RELOC_390_TLS_DTPOFF 5472 -- : BFD_RELOC_390_TLS_TPOFF 5473 s390 tls relocations. 5474 -- : BFD_RELOC_390_20 5475 -- : BFD_RELOC_390_GOT20 5476 -- : BFD_RELOC_390_GOTPLT20 5477 -- : BFD_RELOC_390_TLS_GOTIE20 5478 Long displacement extension. 5479 -- : BFD_RELOC_390_IRELATIVE 5480 STT_GNU_IFUNC relocation. 5481 -- : BFD_RELOC_SCORE_GPREL15 5482 Score relocations Low 16 bit for load/store 5483 -- : BFD_RELOC_SCORE_DUMMY2 5484 -- : BFD_RELOC_SCORE_JMP 5485 This is a 24-bit reloc with the right 1 bit assumed to be 0 5486 -- : BFD_RELOC_SCORE_BRANCH 5487 This is a 19-bit reloc with the right 1 bit assumed to be 0 5488 -- : BFD_RELOC_SCORE_IMM30 5489 This is a 32-bit reloc for 48-bit instructions. 5490 -- : BFD_RELOC_SCORE_IMM32 5491 This is a 32-bit reloc for 48-bit instructions. 5492 -- : BFD_RELOC_SCORE16_JMP 5493 This is a 11-bit reloc with the right 1 bit assumed to be 0 5494 -- : BFD_RELOC_SCORE16_BRANCH 5495 This is a 8-bit reloc with the right 1 bit assumed to be 0 5496 -- : BFD_RELOC_SCORE_BCMP 5497 This is a 9-bit reloc with the right 1 bit assumed to be 0 5498 -- : BFD_RELOC_SCORE_GOT15 5499 -- : BFD_RELOC_SCORE_GOT_LO16 5500 -- : BFD_RELOC_SCORE_CALL15 5501 -- : BFD_RELOC_SCORE_DUMMY_HI16 5502 Undocumented Score relocs 5503 -- : BFD_RELOC_IP2K_FR9 5504 Scenix IP2K - 9-bit register number / data address 5505 -- : BFD_RELOC_IP2K_BANK 5506 Scenix IP2K - 4-bit register/data bank number 5507 -- : BFD_RELOC_IP2K_ADDR16CJP 5508 Scenix IP2K - low 13 bits of instruction word address 5509 -- : BFD_RELOC_IP2K_PAGE3 5510 Scenix IP2K - high 3 bits of instruction word address 5511 -- : BFD_RELOC_IP2K_LO8DATA 5512 -- : BFD_RELOC_IP2K_HI8DATA 5513 -- : BFD_RELOC_IP2K_EX8DATA 5514 Scenix IP2K - ext/low/high 8 bits of data address 5515 -- : BFD_RELOC_IP2K_LO8INSN 5516 -- : BFD_RELOC_IP2K_HI8INSN 5517 Scenix IP2K - low/high 8 bits of instruction word address 5518 -- : BFD_RELOC_IP2K_PC_SKIP 5519 Scenix IP2K - even/odd PC modifier to modify snb pcl.0 5520 -- : BFD_RELOC_IP2K_TEXT 5521 Scenix IP2K - 16 bit word address in text section. 5522 -- : BFD_RELOC_IP2K_FR_OFFSET 5523 Scenix IP2K - 7-bit sp or dp offset 5524 -- : BFD_RELOC_VPE4KMATH_DATA 5525 -- : BFD_RELOC_VPE4KMATH_INSN 5526 Scenix VPE4K coprocessor - data/insn-space addressing 5527 -- : BFD_RELOC_VTABLE_INHERIT 5528 -- : BFD_RELOC_VTABLE_ENTRY 5529 These two relocations are used by the linker to determine which of 5530 the entries in a C++ virtual function table are actually used. 5531 When the -gc-sections option is given, the linker will zero out the 5532 entries that are not used, so that the code for those functions 5533 need not be included in the output. 5534 5535 VTABLE_INHERIT is a zero-space relocation used to describe to the 5536 linker the inheritance tree of a C++ virtual function table. The 5537 relocation's symbol should be the parent class' vtable, and the 5538 relocation should be located at the child vtable. 5539 5540 VTABLE_ENTRY is a zero-space relocation that describes the use of a 5541 virtual function table entry. The reloc's symbol should refer to 5542 the table of the class mentioned in the code. Off of that base, an 5543 offset describes the entry that is being used. For Rela hosts, 5544 this offset is stored in the reloc's addend. For Rel hosts, we are 5545 forced to put this offset in the reloc's section offset. 5546 -- : BFD_RELOC_IA64_IMM14 5547 -- : BFD_RELOC_IA64_IMM22 5548 -- : BFD_RELOC_IA64_IMM64 5549 -- : BFD_RELOC_IA64_DIR32MSB 5550 -- : BFD_RELOC_IA64_DIR32LSB 5551 -- : BFD_RELOC_IA64_DIR64MSB 5552 -- : BFD_RELOC_IA64_DIR64LSB 5553 -- : BFD_RELOC_IA64_GPREL22 5554 -- : BFD_RELOC_IA64_GPREL64I 5555 -- : BFD_RELOC_IA64_GPREL32MSB 5556 -- : BFD_RELOC_IA64_GPREL32LSB 5557 -- : BFD_RELOC_IA64_GPREL64MSB 5558 -- : BFD_RELOC_IA64_GPREL64LSB 5559 -- : BFD_RELOC_IA64_LTOFF22 5560 -- : BFD_RELOC_IA64_LTOFF64I 5561 -- : BFD_RELOC_IA64_PLTOFF22 5562 -- : BFD_RELOC_IA64_PLTOFF64I 5563 -- : BFD_RELOC_IA64_PLTOFF64MSB 5564 -- : BFD_RELOC_IA64_PLTOFF64LSB 5565 -- : BFD_RELOC_IA64_FPTR64I 5566 -- : BFD_RELOC_IA64_FPTR32MSB 5567 -- : BFD_RELOC_IA64_FPTR32LSB 5568 -- : BFD_RELOC_IA64_FPTR64MSB 5569 -- : BFD_RELOC_IA64_FPTR64LSB 5570 -- : BFD_RELOC_IA64_PCREL21B 5571 -- : BFD_RELOC_IA64_PCREL21BI 5572 -- : BFD_RELOC_IA64_PCREL21M 5573 -- : BFD_RELOC_IA64_PCREL21F 5574 -- : BFD_RELOC_IA64_PCREL22 5575 -- : BFD_RELOC_IA64_PCREL60B 5576 -- : BFD_RELOC_IA64_PCREL64I 5577 -- : BFD_RELOC_IA64_PCREL32MSB 5578 -- : BFD_RELOC_IA64_PCREL32LSB 5579 -- : BFD_RELOC_IA64_PCREL64MSB 5580 -- : BFD_RELOC_IA64_PCREL64LSB 5581 -- : BFD_RELOC_IA64_LTOFF_FPTR22 5582 -- : BFD_RELOC_IA64_LTOFF_FPTR64I 5583 -- : BFD_RELOC_IA64_LTOFF_FPTR32MSB 5584 -- : BFD_RELOC_IA64_LTOFF_FPTR32LSB 5585 -- : BFD_RELOC_IA64_LTOFF_FPTR64MSB 5586 -- : BFD_RELOC_IA64_LTOFF_FPTR64LSB 5587 -- : BFD_RELOC_IA64_SEGREL32MSB 5588 -- : BFD_RELOC_IA64_SEGREL32LSB 5589 -- : BFD_RELOC_IA64_SEGREL64MSB 5590 -- : BFD_RELOC_IA64_SEGREL64LSB 5591 -- : BFD_RELOC_IA64_SECREL32MSB 5592 -- : BFD_RELOC_IA64_SECREL32LSB 5593 -- : BFD_RELOC_IA64_SECREL64MSB 5594 -- : BFD_RELOC_IA64_SECREL64LSB 5595 -- : BFD_RELOC_IA64_REL32MSB 5596 -- : BFD_RELOC_IA64_REL32LSB 5597 -- : BFD_RELOC_IA64_REL64MSB 5598 -- : BFD_RELOC_IA64_REL64LSB 5599 -- : BFD_RELOC_IA64_LTV32MSB 5600 -- : BFD_RELOC_IA64_LTV32LSB 5601 -- : BFD_RELOC_IA64_LTV64MSB 5602 -- : BFD_RELOC_IA64_LTV64LSB 5603 -- : BFD_RELOC_IA64_IPLTMSB 5604 -- : BFD_RELOC_IA64_IPLTLSB 5605 -- : BFD_RELOC_IA64_COPY 5606 -- : BFD_RELOC_IA64_LTOFF22X 5607 -- : BFD_RELOC_IA64_LDXMOV 5608 -- : BFD_RELOC_IA64_TPREL14 5609 -- : BFD_RELOC_IA64_TPREL22 5610 -- : BFD_RELOC_IA64_TPREL64I 5611 -- : BFD_RELOC_IA64_TPREL64MSB 5612 -- : BFD_RELOC_IA64_TPREL64LSB 5613 -- : BFD_RELOC_IA64_LTOFF_TPREL22 5614 -- : BFD_RELOC_IA64_DTPMOD64MSB 5615 -- : BFD_RELOC_IA64_DTPMOD64LSB 5616 -- : BFD_RELOC_IA64_LTOFF_DTPMOD22 5617 -- : BFD_RELOC_IA64_DTPREL14 5618 -- : BFD_RELOC_IA64_DTPREL22 5619 -- : BFD_RELOC_IA64_DTPREL64I 5620 -- : BFD_RELOC_IA64_DTPREL32MSB 5621 -- : BFD_RELOC_IA64_DTPREL32LSB 5622 -- : BFD_RELOC_IA64_DTPREL64MSB 5623 -- : BFD_RELOC_IA64_DTPREL64LSB 5624 -- : BFD_RELOC_IA64_LTOFF_DTPREL22 5625 Intel IA64 Relocations. 5626 -- : BFD_RELOC_M68HC11_HI8 5627 Motorola 68HC11 reloc. This is the 8 bit high part of an absolute 5628 address. 5629 -- : BFD_RELOC_M68HC11_LO8 5630 Motorola 68HC11 reloc. This is the 8 bit low part of an absolute 5631 address. 5632 -- : BFD_RELOC_M68HC11_3B 5633 Motorola 68HC11 reloc. This is the 3 bit of a value. 5634 -- : BFD_RELOC_M68HC11_RL_JUMP 5635 Motorola 68HC11 reloc. This reloc marks the beginning of a 5636 jump/call instruction. It is used for linker relaxation to 5637 correctly identify beginning of instruction and change some 5638 branches to use PC-relative addressing mode. 5639 -- : BFD_RELOC_M68HC11_RL_GROUP 5640 Motorola 68HC11 reloc. This reloc marks a group of several 5641 instructions that gcc generates and for which the linker relaxation 5642 pass can modify and/or remove some of them. 5643 -- : BFD_RELOC_M68HC11_LO16 5644 Motorola 68HC11 reloc. This is the 16-bit lower part of an 5645 address. It is used for 'call' instruction to specify the symbol 5646 address without any special transformation (due to memory bank 5647 window). 5648 -- : BFD_RELOC_M68HC11_PAGE 5649 Motorola 68HC11 reloc. This is a 8-bit reloc that specifies the 5650 page number of an address. It is used by 'call' instruction to 5651 specify the page number of the symbol. 5652 -- : BFD_RELOC_M68HC11_24 5653 Motorola 68HC11 reloc. This is a 24-bit reloc that represents the 5654 address with a 16-bit value and a 8-bit page number. The symbol 5655 address is transformed to follow the 16K memory bank of 68HC12 5656 (seen as mapped in the window). 5657 -- : BFD_RELOC_M68HC12_5B 5658 Motorola 68HC12 reloc. This is the 5 bits of a value. 5659 -- : BFD_RELOC_XGATE_RL_JUMP 5660 Freescale XGATE reloc. This reloc marks the beginning of a bra/jal 5661 instruction. 5662 -- : BFD_RELOC_XGATE_RL_GROUP 5663 Freescale XGATE reloc. This reloc marks a group of several 5664 instructions that gcc generates and for which the linker relaxation 5665 pass can modify and/or remove some of them. 5666 -- : BFD_RELOC_XGATE_LO16 5667 Freescale XGATE reloc. This is the 16-bit lower part of an 5668 address. It is used for the '16-bit' instructions. 5669 -- : BFD_RELOC_XGATE_GPAGE 5670 Freescale XGATE reloc. 5671 -- : BFD_RELOC_XGATE_24 5672 Freescale XGATE reloc. 5673 -- : BFD_RELOC_XGATE_PCREL_9 5674 Freescale XGATE reloc. This is a 9-bit pc-relative reloc. 5675 -- : BFD_RELOC_XGATE_PCREL_10 5676 Freescale XGATE reloc. This is a 10-bit pc-relative reloc. 5677 -- : BFD_RELOC_XGATE_IMM8_LO 5678 Freescale XGATE reloc. This is the 16-bit lower part of an 5679 address. It is used for the '16-bit' instructions. 5680 -- : BFD_RELOC_XGATE_IMM8_HI 5681 Freescale XGATE reloc. This is the 16-bit higher part of an 5682 address. It is used for the '16-bit' instructions. 5683 -- : BFD_RELOC_XGATE_IMM3 5684 Freescale XGATE reloc. This is a 3-bit pc-relative reloc. 5685 -- : BFD_RELOC_XGATE_IMM4 5686 Freescale XGATE reloc. This is a 4-bit pc-relative reloc. 5687 -- : BFD_RELOC_XGATE_IMM5 5688 Freescale XGATE reloc. This is a 5-bit pc-relative reloc. 5689 -- : BFD_RELOC_M68HC12_9B 5690 Motorola 68HC12 reloc. This is the 9 bits of a value. 5691 -- : BFD_RELOC_M68HC12_16B 5692 Motorola 68HC12 reloc. This is the 16 bits of a value. 5693 -- : BFD_RELOC_M68HC12_9_PCREL 5694 Motorola 68HC12/XGATE reloc. This is a PCREL9 branch. 5695 -- : BFD_RELOC_M68HC12_10_PCREL 5696 Motorola 68HC12/XGATE reloc. This is a PCREL10 branch. 5697 -- : BFD_RELOC_M68HC12_LO8XG 5698 Motorola 68HC12/XGATE reloc. This is the 8 bit low part of an 5699 absolute address and immediately precedes a matching HI8XG part. 5700 -- : BFD_RELOC_M68HC12_HI8XG 5701 Motorola 68HC12/XGATE reloc. This is the 8 bit high part of an 5702 absolute address and immediately follows a matching LO8XG part. 5703 -- : BFD_RELOC_16C_NUM08 5704 -- : BFD_RELOC_16C_NUM08_C 5705 -- : BFD_RELOC_16C_NUM16 5706 -- : BFD_RELOC_16C_NUM16_C 5707 -- : BFD_RELOC_16C_NUM32 5708 -- : BFD_RELOC_16C_NUM32_C 5709 -- : BFD_RELOC_16C_DISP04 5710 -- : BFD_RELOC_16C_DISP04_C 5711 -- : BFD_RELOC_16C_DISP08 5712 -- : BFD_RELOC_16C_DISP08_C 5713 -- : BFD_RELOC_16C_DISP16 5714 -- : BFD_RELOC_16C_DISP16_C 5715 -- : BFD_RELOC_16C_DISP24 5716 -- : BFD_RELOC_16C_DISP24_C 5717 -- : BFD_RELOC_16C_DISP24a 5718 -- : BFD_RELOC_16C_DISP24a_C 5719 -- : BFD_RELOC_16C_REG04 5720 -- : BFD_RELOC_16C_REG04_C 5721 -- : BFD_RELOC_16C_REG04a 5722 -- : BFD_RELOC_16C_REG04a_C 5723 -- : BFD_RELOC_16C_REG14 5724 -- : BFD_RELOC_16C_REG14_C 5725 -- : BFD_RELOC_16C_REG16 5726 -- : BFD_RELOC_16C_REG16_C 5727 -- : BFD_RELOC_16C_REG20 5728 -- : BFD_RELOC_16C_REG20_C 5729 -- : BFD_RELOC_16C_ABS20 5730 -- : BFD_RELOC_16C_ABS20_C 5731 -- : BFD_RELOC_16C_ABS24 5732 -- : BFD_RELOC_16C_ABS24_C 5733 -- : BFD_RELOC_16C_IMM04 5734 -- : BFD_RELOC_16C_IMM04_C 5735 -- : BFD_RELOC_16C_IMM16 5736 -- : BFD_RELOC_16C_IMM16_C 5737 -- : BFD_RELOC_16C_IMM20 5738 -- : BFD_RELOC_16C_IMM20_C 5739 -- : BFD_RELOC_16C_IMM24 5740 -- : BFD_RELOC_16C_IMM24_C 5741 -- : BFD_RELOC_16C_IMM32 5742 -- : BFD_RELOC_16C_IMM32_C 5743 NS CR16C Relocations. 5744 -- : BFD_RELOC_CR16_NUM8 5745 -- : BFD_RELOC_CR16_NUM16 5746 -- : BFD_RELOC_CR16_NUM32 5747 -- : BFD_RELOC_CR16_NUM32a 5748 -- : BFD_RELOC_CR16_REGREL0 5749 -- : BFD_RELOC_CR16_REGREL4 5750 -- : BFD_RELOC_CR16_REGREL4a 5751 -- : BFD_RELOC_CR16_REGREL14 5752 -- : BFD_RELOC_CR16_REGREL14a 5753 -- : BFD_RELOC_CR16_REGREL16 5754 -- : BFD_RELOC_CR16_REGREL20 5755 -- : BFD_RELOC_CR16_REGREL20a 5756 -- : BFD_RELOC_CR16_ABS20 5757 -- : BFD_RELOC_CR16_ABS24 5758 -- : BFD_RELOC_CR16_IMM4 5759 -- : BFD_RELOC_CR16_IMM8 5760 -- : BFD_RELOC_CR16_IMM16 5761 -- : BFD_RELOC_CR16_IMM20 5762 -- : BFD_RELOC_CR16_IMM24 5763 -- : BFD_RELOC_CR16_IMM32 5764 -- : BFD_RELOC_CR16_IMM32a 5765 -- : BFD_RELOC_CR16_DISP4 5766 -- : BFD_RELOC_CR16_DISP8 5767 -- : BFD_RELOC_CR16_DISP16 5768 -- : BFD_RELOC_CR16_DISP20 5769 -- : BFD_RELOC_CR16_DISP24 5770 -- : BFD_RELOC_CR16_DISP24a 5771 -- : BFD_RELOC_CR16_SWITCH8 5772 -- : BFD_RELOC_CR16_SWITCH16 5773 -- : BFD_RELOC_CR16_SWITCH32 5774 -- : BFD_RELOC_CR16_GOT_REGREL20 5775 -- : BFD_RELOC_CR16_GOTC_REGREL20 5776 -- : BFD_RELOC_CR16_GLOB_DAT 5777 NS CR16 Relocations. 5778 -- : BFD_RELOC_CRX_REL4 5779 -- : BFD_RELOC_CRX_REL8 5780 -- : BFD_RELOC_CRX_REL8_CMP 5781 -- : BFD_RELOC_CRX_REL16 5782 -- : BFD_RELOC_CRX_REL24 5783 -- : BFD_RELOC_CRX_REL32 5784 -- : BFD_RELOC_CRX_REGREL12 5785 -- : BFD_RELOC_CRX_REGREL22 5786 -- : BFD_RELOC_CRX_REGREL28 5787 -- : BFD_RELOC_CRX_REGREL32 5788 -- : BFD_RELOC_CRX_ABS16 5789 -- : BFD_RELOC_CRX_ABS32 5790 -- : BFD_RELOC_CRX_NUM8 5791 -- : BFD_RELOC_CRX_NUM16 5792 -- : BFD_RELOC_CRX_NUM32 5793 -- : BFD_RELOC_CRX_IMM16 5794 -- : BFD_RELOC_CRX_IMM32 5795 -- : BFD_RELOC_CRX_SWITCH8 5796 -- : BFD_RELOC_CRX_SWITCH16 5797 -- : BFD_RELOC_CRX_SWITCH32 5798 NS CRX Relocations. 5799 -- : BFD_RELOC_CRIS_BDISP8 5800 -- : BFD_RELOC_CRIS_UNSIGNED_5 5801 -- : BFD_RELOC_CRIS_SIGNED_6 5802 -- : BFD_RELOC_CRIS_UNSIGNED_6 5803 -- : BFD_RELOC_CRIS_SIGNED_8 5804 -- : BFD_RELOC_CRIS_UNSIGNED_8 5805 -- : BFD_RELOC_CRIS_SIGNED_16 5806 -- : BFD_RELOC_CRIS_UNSIGNED_16 5807 -- : BFD_RELOC_CRIS_LAPCQ_OFFSET 5808 -- : BFD_RELOC_CRIS_UNSIGNED_4 5809 These relocs are only used within the CRIS assembler. They are not 5810 (at present) written to any object files. 5811 -- : BFD_RELOC_CRIS_COPY 5812 -- : BFD_RELOC_CRIS_GLOB_DAT 5813 -- : BFD_RELOC_CRIS_JUMP_SLOT 5814 -- : BFD_RELOC_CRIS_RELATIVE 5815 Relocs used in ELF shared libraries for CRIS. 5816 -- : BFD_RELOC_CRIS_32_GOT 5817 32-bit offset to symbol-entry within GOT. 5818 -- : BFD_RELOC_CRIS_16_GOT 5819 16-bit offset to symbol-entry within GOT. 5820 -- : BFD_RELOC_CRIS_32_GOTPLT 5821 32-bit offset to symbol-entry within GOT, with PLT handling. 5822 -- : BFD_RELOC_CRIS_16_GOTPLT 5823 16-bit offset to symbol-entry within GOT, with PLT handling. 5824 -- : BFD_RELOC_CRIS_32_GOTREL 5825 32-bit offset to symbol, relative to GOT. 5826 -- : BFD_RELOC_CRIS_32_PLT_GOTREL 5827 32-bit offset to symbol with PLT entry, relative to GOT. 5828 -- : BFD_RELOC_CRIS_32_PLT_PCREL 5829 32-bit offset to symbol with PLT entry, relative to this 5830 relocation. 5831 -- : BFD_RELOC_CRIS_32_GOT_GD 5832 -- : BFD_RELOC_CRIS_16_GOT_GD 5833 -- : BFD_RELOC_CRIS_32_GD 5834 -- : BFD_RELOC_CRIS_DTP 5835 -- : BFD_RELOC_CRIS_32_DTPREL 5836 -- : BFD_RELOC_CRIS_16_DTPREL 5837 -- : BFD_RELOC_CRIS_32_GOT_TPREL 5838 -- : BFD_RELOC_CRIS_16_GOT_TPREL 5839 -- : BFD_RELOC_CRIS_32_TPREL 5840 -- : BFD_RELOC_CRIS_16_TPREL 5841 -- : BFD_RELOC_CRIS_DTPMOD 5842 -- : BFD_RELOC_CRIS_32_IE 5843 Relocs used in TLS code for CRIS. 5844 -- : BFD_RELOC_860_COPY 5845 -- : BFD_RELOC_860_GLOB_DAT 5846 -- : BFD_RELOC_860_JUMP_SLOT 5847 -- : BFD_RELOC_860_RELATIVE 5848 -- : BFD_RELOC_860_PC26 5849 -- : BFD_RELOC_860_PLT26 5850 -- : BFD_RELOC_860_PC16 5851 -- : BFD_RELOC_860_LOW0 5852 -- : BFD_RELOC_860_SPLIT0 5853 -- : BFD_RELOC_860_LOW1 5854 -- : BFD_RELOC_860_SPLIT1 5855 -- : BFD_RELOC_860_LOW2 5856 -- : BFD_RELOC_860_SPLIT2 5857 -- : BFD_RELOC_860_LOW3 5858 -- : BFD_RELOC_860_LOGOT0 5859 -- : BFD_RELOC_860_SPGOT0 5860 -- : BFD_RELOC_860_LOGOT1 5861 -- : BFD_RELOC_860_SPGOT1 5862 -- : BFD_RELOC_860_LOGOTOFF0 5863 -- : BFD_RELOC_860_SPGOTOFF0 5864 -- : BFD_RELOC_860_LOGOTOFF1 5865 -- : BFD_RELOC_860_SPGOTOFF1 5866 -- : BFD_RELOC_860_LOGOTOFF2 5867 -- : BFD_RELOC_860_LOGOTOFF3 5868 -- : BFD_RELOC_860_LOPC 5869 -- : BFD_RELOC_860_HIGHADJ 5870 -- : BFD_RELOC_860_HAGOT 5871 -- : BFD_RELOC_860_HAGOTOFF 5872 -- : BFD_RELOC_860_HAPC 5873 -- : BFD_RELOC_860_HIGH 5874 -- : BFD_RELOC_860_HIGOT 5875 -- : BFD_RELOC_860_HIGOTOFF 5876 Intel i860 Relocations. 5877 -- : BFD_RELOC_OR1K_REL_26 5878 -- : BFD_RELOC_OR1K_GOTPC_HI16 5879 -- : BFD_RELOC_OR1K_GOTPC_LO16 5880 -- : BFD_RELOC_OR1K_GOT16 5881 -- : BFD_RELOC_OR1K_PLT26 5882 -- : BFD_RELOC_OR1K_GOTOFF_HI16 5883 -- : BFD_RELOC_OR1K_GOTOFF_LO16 5884 -- : BFD_RELOC_OR1K_COPY 5885 -- : BFD_RELOC_OR1K_GLOB_DAT 5886 -- : BFD_RELOC_OR1K_JMP_SLOT 5887 -- : BFD_RELOC_OR1K_RELATIVE 5888 -- : BFD_RELOC_OR1K_TLS_GD_HI16 5889 -- : BFD_RELOC_OR1K_TLS_GD_LO16 5890 -- : BFD_RELOC_OR1K_TLS_LDM_HI16 5891 -- : BFD_RELOC_OR1K_TLS_LDM_LO16 5892 -- : BFD_RELOC_OR1K_TLS_LDO_HI16 5893 -- : BFD_RELOC_OR1K_TLS_LDO_LO16 5894 -- : BFD_RELOC_OR1K_TLS_IE_HI16 5895 -- : BFD_RELOC_OR1K_TLS_IE_LO16 5896 -- : BFD_RELOC_OR1K_TLS_LE_HI16 5897 -- : BFD_RELOC_OR1K_TLS_LE_LO16 5898 -- : BFD_RELOC_OR1K_TLS_TPOFF 5899 -- : BFD_RELOC_OR1K_TLS_DTPOFF 5900 -- : BFD_RELOC_OR1K_TLS_DTPMOD 5901 OpenRISC 1000 Relocations. 5902 -- : BFD_RELOC_H8_DIR16A8 5903 -- : BFD_RELOC_H8_DIR16R8 5904 -- : BFD_RELOC_H8_DIR24A8 5905 -- : BFD_RELOC_H8_DIR24R8 5906 -- : BFD_RELOC_H8_DIR32A16 5907 -- : BFD_RELOC_H8_DISP32A16 5908 H8 elf Relocations. 5909 -- : BFD_RELOC_XSTORMY16_REL_12 5910 -- : BFD_RELOC_XSTORMY16_12 5911 -- : BFD_RELOC_XSTORMY16_24 5912 -- : BFD_RELOC_XSTORMY16_FPTR16 5913 Sony Xstormy16 Relocations. 5914 -- : BFD_RELOC_RELC 5915 Self-describing complex relocations. 5916 -- : BFD_RELOC_XC16X_PAG 5917 -- : BFD_RELOC_XC16X_POF 5918 -- : BFD_RELOC_XC16X_SEG 5919 -- : BFD_RELOC_XC16X_SOF 5920 Infineon Relocations. 5921 -- : BFD_RELOC_VAX_GLOB_DAT 5922 -- : BFD_RELOC_VAX_JMP_SLOT 5923 -- : BFD_RELOC_VAX_RELATIVE 5924 Relocations used by VAX ELF. 5925 -- : BFD_RELOC_MT_PC16 5926 Morpho MT - 16 bit immediate relocation. 5927 -- : BFD_RELOC_MT_HI16 5928 Morpho MT - Hi 16 bits of an address. 5929 -- : BFD_RELOC_MT_LO16 5930 Morpho MT - Low 16 bits of an address. 5931 -- : BFD_RELOC_MT_GNU_VTINHERIT 5932 Morpho MT - Used to tell the linker which vtable entries are used. 5933 -- : BFD_RELOC_MT_GNU_VTENTRY 5934 Morpho MT - Used to tell the linker which vtable entries are used. 5935 -- : BFD_RELOC_MT_PCINSN8 5936 Morpho MT - 8 bit immediate relocation. 5937 -- : BFD_RELOC_MSP430_10_PCREL 5938 -- : BFD_RELOC_MSP430_16_PCREL 5939 -- : BFD_RELOC_MSP430_16 5940 -- : BFD_RELOC_MSP430_16_PCREL_BYTE 5941 -- : BFD_RELOC_MSP430_16_BYTE 5942 -- : BFD_RELOC_MSP430_2X_PCREL 5943 -- : BFD_RELOC_MSP430_RL_PCREL 5944 -- : BFD_RELOC_MSP430_ABS8 5945 -- : BFD_RELOC_MSP430X_PCR20_EXT_SRC 5946 -- : BFD_RELOC_MSP430X_PCR20_EXT_DST 5947 -- : BFD_RELOC_MSP430X_PCR20_EXT_ODST 5948 -- : BFD_RELOC_MSP430X_ABS20_EXT_SRC 5949 -- : BFD_RELOC_MSP430X_ABS20_EXT_DST 5950 -- : BFD_RELOC_MSP430X_ABS20_EXT_ODST 5951 -- : BFD_RELOC_MSP430X_ABS20_ADR_SRC 5952 -- : BFD_RELOC_MSP430X_ABS20_ADR_DST 5953 -- : BFD_RELOC_MSP430X_PCR16 5954 -- : BFD_RELOC_MSP430X_PCR20_CALL 5955 -- : BFD_RELOC_MSP430X_ABS16 5956 -- : BFD_RELOC_MSP430_ABS_HI16 5957 -- : BFD_RELOC_MSP430_PREL31 5958 -- : BFD_RELOC_MSP430_SYM_DIFF 5959 msp430 specific relocation codes 5960 -- : BFD_RELOC_NIOS2_S16 5961 -- : BFD_RELOC_NIOS2_U16 5962 -- : BFD_RELOC_NIOS2_CALL26 5963 -- : BFD_RELOC_NIOS2_IMM5 5964 -- : BFD_RELOC_NIOS2_CACHE_OPX 5965 -- : BFD_RELOC_NIOS2_IMM6 5966 -- : BFD_RELOC_NIOS2_IMM8 5967 -- : BFD_RELOC_NIOS2_HI16 5968 -- : BFD_RELOC_NIOS2_LO16 5969 -- : BFD_RELOC_NIOS2_HIADJ16 5970 -- : BFD_RELOC_NIOS2_GPREL 5971 -- : BFD_RELOC_NIOS2_UJMP 5972 -- : BFD_RELOC_NIOS2_CJMP 5973 -- : BFD_RELOC_NIOS2_CALLR 5974 -- : BFD_RELOC_NIOS2_ALIGN 5975 -- : BFD_RELOC_NIOS2_GOT16 5976 -- : BFD_RELOC_NIOS2_CALL16 5977 -- : BFD_RELOC_NIOS2_GOTOFF_LO 5978 -- : BFD_RELOC_NIOS2_GOTOFF_HA 5979 -- : BFD_RELOC_NIOS2_PCREL_LO 5980 -- : BFD_RELOC_NIOS2_PCREL_HA 5981 -- : BFD_RELOC_NIOS2_TLS_GD16 5982 -- : BFD_RELOC_NIOS2_TLS_LDM16 5983 -- : BFD_RELOC_NIOS2_TLS_LDO16 5984 -- : BFD_RELOC_NIOS2_TLS_IE16 5985 -- : BFD_RELOC_NIOS2_TLS_LE16 5986 -- : BFD_RELOC_NIOS2_TLS_DTPMOD 5987 -- : BFD_RELOC_NIOS2_TLS_DTPREL 5988 -- : BFD_RELOC_NIOS2_TLS_TPREL 5989 -- : BFD_RELOC_NIOS2_COPY 5990 -- : BFD_RELOC_NIOS2_GLOB_DAT 5991 -- : BFD_RELOC_NIOS2_JUMP_SLOT 5992 -- : BFD_RELOC_NIOS2_RELATIVE 5993 -- : BFD_RELOC_NIOS2_GOTOFF 5994 -- : BFD_RELOC_NIOS2_CALL26_NOAT 5995 -- : BFD_RELOC_NIOS2_GOT_LO 5996 -- : BFD_RELOC_NIOS2_GOT_HA 5997 -- : BFD_RELOC_NIOS2_CALL_LO 5998 -- : BFD_RELOC_NIOS2_CALL_HA 5999 -- : BFD_RELOC_NIOS2_R2_S12 6000 -- : BFD_RELOC_NIOS2_R2_I10_1_PCREL 6001 -- : BFD_RELOC_NIOS2_R2_T1I7_1_PCREL 6002 -- : BFD_RELOC_NIOS2_R2_T1I7_2 6003 -- : BFD_RELOC_NIOS2_R2_T2I4 6004 -- : BFD_RELOC_NIOS2_R2_T2I4_1 6005 -- : BFD_RELOC_NIOS2_R2_T2I4_2 6006 -- : BFD_RELOC_NIOS2_R2_X1I7_2 6007 -- : BFD_RELOC_NIOS2_R2_X2L5 6008 -- : BFD_RELOC_NIOS2_R2_F1I5_2 6009 -- : BFD_RELOC_NIOS2_R2_L5I4X1 6010 -- : BFD_RELOC_NIOS2_R2_T1X1I6 6011 -- : BFD_RELOC_NIOS2_R2_T1X1I6_2 6012 Relocations used by the Altera Nios II core. 6013 -- : BFD_RELOC_PRU_U16 6014 PRU LDI 16-bit unsigned data-memory relocation. 6015 -- : BFD_RELOC_PRU_U16_PMEMIMM 6016 PRU LDI 16-bit unsigned instruction-memory relocation. 6017 -- : BFD_RELOC_PRU_LDI32 6018 PRU relocation for two consecutive LDI load instructions that load 6019 a 32 bit value into a register. If the higher bits are all zero, 6020 then the second instruction may be relaxed. 6021 -- : BFD_RELOC_PRU_S10_PCREL 6022 PRU QBBx 10-bit signed PC-relative relocation. 6023 -- : BFD_RELOC_PRU_U8_PCREL 6024 PRU 8-bit unsigned relocation used for the LOOP instruction. 6025 -- : BFD_RELOC_PRU_32_PMEM 6026 -- : BFD_RELOC_PRU_16_PMEM 6027 PRU Program Memory relocations. Used to convert from byte 6028 addressing to 32-bit word addressing. 6029 -- : BFD_RELOC_PRU_GNU_DIFF8 6030 -- : BFD_RELOC_PRU_GNU_DIFF16 6031 -- : BFD_RELOC_PRU_GNU_DIFF32 6032 -- : BFD_RELOC_PRU_GNU_DIFF16_PMEM 6033 -- : BFD_RELOC_PRU_GNU_DIFF32_PMEM 6034 PRU relocations to mark the difference of two local symbols. These 6035 are only needed to support linker relaxation and can be ignored 6036 when not relaxing. The field is set to the value of the difference 6037 assuming no relaxation. The relocation encodes the position of the 6038 second symbol so the linker can determine whether to adjust the 6039 field value. The PMEM variants encode the word difference, instead 6040 of byte difference between symbols. 6041 -- : BFD_RELOC_IQ2000_OFFSET_16 6042 -- : BFD_RELOC_IQ2000_OFFSET_21 6043 -- : BFD_RELOC_IQ2000_UHI16 6044 IQ2000 Relocations. 6045 -- : BFD_RELOC_XTENSA_RTLD 6046 Special Xtensa relocation used only by PLT entries in ELF shared 6047 objects to indicate that the runtime linker should set the value to 6048 one of its own internal functions or data structures. 6049 -- : BFD_RELOC_XTENSA_GLOB_DAT 6050 -- : BFD_RELOC_XTENSA_JMP_SLOT 6051 -- : BFD_RELOC_XTENSA_RELATIVE 6052 Xtensa relocations for ELF shared objects. 6053 -- : BFD_RELOC_XTENSA_PLT 6054 Xtensa relocation used in ELF object files for symbols that may 6055 require PLT entries. Otherwise, this is just a generic 32-bit 6056 relocation. 6057 -- : BFD_RELOC_XTENSA_DIFF8 6058 -- : BFD_RELOC_XTENSA_DIFF16 6059 -- : BFD_RELOC_XTENSA_DIFF32 6060 Xtensa relocations to mark the difference of two local symbols. 6061 These are only needed to support linker relaxation and can be 6062 ignored when not relaxing. The field is set to the value of the 6063 difference assuming no relaxation. The relocation encodes the 6064 position of the first symbol so the linker can determine whether to 6065 adjust the field value. 6066 -- : BFD_RELOC_XTENSA_SLOT0_OP 6067 -- : BFD_RELOC_XTENSA_SLOT1_OP 6068 -- : BFD_RELOC_XTENSA_SLOT2_OP 6069 -- : BFD_RELOC_XTENSA_SLOT3_OP 6070 -- : BFD_RELOC_XTENSA_SLOT4_OP 6071 -- : BFD_RELOC_XTENSA_SLOT5_OP 6072 -- : BFD_RELOC_XTENSA_SLOT6_OP 6073 -- : BFD_RELOC_XTENSA_SLOT7_OP 6074 -- : BFD_RELOC_XTENSA_SLOT8_OP 6075 -- : BFD_RELOC_XTENSA_SLOT9_OP 6076 -- : BFD_RELOC_XTENSA_SLOT10_OP 6077 -- : BFD_RELOC_XTENSA_SLOT11_OP 6078 -- : BFD_RELOC_XTENSA_SLOT12_OP 6079 -- : BFD_RELOC_XTENSA_SLOT13_OP 6080 -- : BFD_RELOC_XTENSA_SLOT14_OP 6081 Generic Xtensa relocations for instruction operands. Only the slot 6082 number is encoded in the relocation. The relocation applies to the 6083 last PC-relative immediate operand, or if there are no PC-relative 6084 immediates, to the last immediate operand. 6085 -- : BFD_RELOC_XTENSA_SLOT0_ALT 6086 -- : BFD_RELOC_XTENSA_SLOT1_ALT 6087 -- : BFD_RELOC_XTENSA_SLOT2_ALT 6088 -- : BFD_RELOC_XTENSA_SLOT3_ALT 6089 -- : BFD_RELOC_XTENSA_SLOT4_ALT 6090 -- : BFD_RELOC_XTENSA_SLOT5_ALT 6091 -- : BFD_RELOC_XTENSA_SLOT6_ALT 6092 -- : BFD_RELOC_XTENSA_SLOT7_ALT 6093 -- : BFD_RELOC_XTENSA_SLOT8_ALT 6094 -- : BFD_RELOC_XTENSA_SLOT9_ALT 6095 -- : BFD_RELOC_XTENSA_SLOT10_ALT 6096 -- : BFD_RELOC_XTENSA_SLOT11_ALT 6097 -- : BFD_RELOC_XTENSA_SLOT12_ALT 6098 -- : BFD_RELOC_XTENSA_SLOT13_ALT 6099 -- : BFD_RELOC_XTENSA_SLOT14_ALT 6100 Alternate Xtensa relocations. Only the slot is encoded in the 6101 relocation. The meaning of these relocations is opcode-specific. 6102 -- : BFD_RELOC_XTENSA_OP0 6103 -- : BFD_RELOC_XTENSA_OP1 6104 -- : BFD_RELOC_XTENSA_OP2 6105 Xtensa relocations for backward compatibility. These have all been 6106 replaced by BFD_RELOC_XTENSA_SLOT0_OP. 6107 -- : BFD_RELOC_XTENSA_ASM_EXPAND 6108 Xtensa relocation to mark that the assembler expanded the 6109 instructions from an original target. The expansion size is 6110 encoded in the reloc size. 6111 -- : BFD_RELOC_XTENSA_ASM_SIMPLIFY 6112 Xtensa relocation to mark that the linker should simplify 6113 assembler-expanded instructions. This is commonly used internally 6114 by the linker after analysis of a BFD_RELOC_XTENSA_ASM_EXPAND. 6115 -- : BFD_RELOC_XTENSA_TLSDESC_FN 6116 -- : BFD_RELOC_XTENSA_TLSDESC_ARG 6117 -- : BFD_RELOC_XTENSA_TLS_DTPOFF 6118 -- : BFD_RELOC_XTENSA_TLS_TPOFF 6119 -- : BFD_RELOC_XTENSA_TLS_FUNC 6120 -- : BFD_RELOC_XTENSA_TLS_ARG 6121 -- : BFD_RELOC_XTENSA_TLS_CALL 6122 Xtensa TLS relocations. 6123 -- : BFD_RELOC_Z80_DISP8 6124 8 bit signed offset in (ix+d) or (iy+d). 6125 -- : BFD_RELOC_Z8K_DISP7 6126 DJNZ offset. 6127 -- : BFD_RELOC_Z8K_CALLR 6128 CALR offset. 6129 -- : BFD_RELOC_Z8K_IMM4L 6130 4 bit value. 6131 -- : BFD_RELOC_LM32_CALL 6132 -- : BFD_RELOC_LM32_BRANCH 6133 -- : BFD_RELOC_LM32_16_GOT 6134 -- : BFD_RELOC_LM32_GOTOFF_HI16 6135 -- : BFD_RELOC_LM32_GOTOFF_LO16 6136 -- : BFD_RELOC_LM32_COPY 6137 -- : BFD_RELOC_LM32_GLOB_DAT 6138 -- : BFD_RELOC_LM32_JMP_SLOT 6139 -- : BFD_RELOC_LM32_RELATIVE 6140 Lattice Mico32 relocations. 6141 -- : BFD_RELOC_MACH_O_SECTDIFF 6142 Difference between two section addreses. Must be followed by a 6143 BFD_RELOC_MACH_O_PAIR. 6144 -- : BFD_RELOC_MACH_O_LOCAL_SECTDIFF 6145 Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. 6146 -- : BFD_RELOC_MACH_O_PAIR 6147 Pair of relocation. Contains the first symbol. 6148 -- : BFD_RELOC_MACH_O_SUBTRACTOR32 6149 Symbol will be substracted. Must be followed by a BFD_RELOC_32. 6150 -- : BFD_RELOC_MACH_O_SUBTRACTOR64 6151 Symbol will be substracted. Must be followed by a BFD_RELOC_64. 6152 -- : BFD_RELOC_MACH_O_X86_64_BRANCH32 6153 -- : BFD_RELOC_MACH_O_X86_64_BRANCH8 6154 PCREL relocations. They are marked as branch to create PLT entry 6155 if required. 6156 -- : BFD_RELOC_MACH_O_X86_64_GOT 6157 Used when referencing a GOT entry. 6158 -- : BFD_RELOC_MACH_O_X86_64_GOT_LOAD 6159 Used when loading a GOT entry with movq. It is specially marked so 6160 that the linker could optimize the movq to a leaq if possible. 6161 -- : BFD_RELOC_MACH_O_X86_64_PCREL32_1 6162 Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. 6163 -- : BFD_RELOC_MACH_O_X86_64_PCREL32_2 6164 Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. 6165 -- : BFD_RELOC_MACH_O_X86_64_PCREL32_4 6166 Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. 6167 -- : BFD_RELOC_MACH_O_ARM64_ADDEND 6168 Addend for PAGE or PAGEOFF. 6169 -- : BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGE21 6170 Relative offset to page of GOT slot. 6171 -- : BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGEOFF12 6172 Relative offset within page of GOT slot. 6173 -- : BFD_RELOC_MACH_O_ARM64_POINTER_TO_GOT 6174 Address of a GOT entry. 6175 -- : BFD_RELOC_MICROBLAZE_32_LO 6176 This is a 32 bit reloc for the microblaze that stores the low 16 6177 bits of a value 6178 -- : BFD_RELOC_MICROBLAZE_32_LO_PCREL 6179 This is a 32 bit pc-relative reloc for the microblaze that stores 6180 the low 16 bits of a value 6181 -- : BFD_RELOC_MICROBLAZE_32_ROSDA 6182 This is a 32 bit reloc for the microblaze that stores a value 6183 relative to the read-only small data area anchor 6184 -- : BFD_RELOC_MICROBLAZE_32_RWSDA 6185 This is a 32 bit reloc for the microblaze that stores a value 6186 relative to the read-write small data area anchor 6187 -- : BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM 6188 This is a 32 bit reloc for the microblaze to handle expressions of 6189 the form "Symbol Op Symbol" 6190 -- : BFD_RELOC_MICROBLAZE_64_NONE 6191 This is a 64 bit reloc that stores the 32 bit pc relative value in 6192 two words (with an imm instruction). No relocation is done here - 6193 only used for relaxing 6194 -- : BFD_RELOC_MICROBLAZE_64_GOTPC 6195 This is a 64 bit reloc that stores the 32 bit pc relative value in 6196 two words (with an imm instruction). The relocation is PC-relative 6197 GOT offset 6198 -- : BFD_RELOC_MICROBLAZE_64_GOT 6199 This is a 64 bit reloc that stores the 32 bit pc relative value in 6200 two words (with an imm instruction). The relocation is GOT offset 6201 -- : BFD_RELOC_MICROBLAZE_64_PLT 6202 This is a 64 bit reloc that stores the 32 bit pc relative value in 6203 two words (with an imm instruction). The relocation is PC-relative 6204 offset into PLT 6205 -- : BFD_RELOC_MICROBLAZE_64_GOTOFF 6206 This is a 64 bit reloc that stores the 32 bit GOT relative value in 6207 two words (with an imm instruction). The relocation is relative 6208 offset from _GLOBAL_OFFSET_TABLE_ 6209 -- : BFD_RELOC_MICROBLAZE_32_GOTOFF 6210 This is a 32 bit reloc that stores the 32 bit GOT relative value in 6211 a word. The relocation is relative offset from 6212 -- : BFD_RELOC_MICROBLAZE_COPY 6213 This is used to tell the dynamic linker to copy the value out of 6214 the dynamic object into the runtime process image. 6215 -- : BFD_RELOC_MICROBLAZE_64_TLS 6216 Unused Reloc 6217 -- : BFD_RELOC_MICROBLAZE_64_TLSGD 6218 This is a 64 bit reloc that stores the 32 bit GOT relative value of 6219 the GOT TLS GD info entry in two words (with an imm instruction). 6220 The relocation is GOT offset. 6221 -- : BFD_RELOC_MICROBLAZE_64_TLSLD 6222 This is a 64 bit reloc that stores the 32 bit GOT relative value of 6223 the GOT TLS LD info entry in two words (with an imm instruction). 6224 The relocation is GOT offset. 6225 -- : BFD_RELOC_MICROBLAZE_32_TLSDTPMOD 6226 This is a 32 bit reloc that stores the Module ID to GOT(n). 6227 -- : BFD_RELOC_MICROBLAZE_32_TLSDTPREL 6228 This is a 32 bit reloc that stores TLS offset to GOT(n+1). 6229 -- : BFD_RELOC_MICROBLAZE_64_TLSDTPREL 6230 This is a 32 bit reloc for storing TLS offset to two words (uses 6231 imm instruction) 6232 -- : BFD_RELOC_MICROBLAZE_64_TLSGOTTPREL 6233 This is a 64 bit reloc that stores 32-bit thread pointer relative 6234 offset to two words (uses imm instruction). 6235 -- : BFD_RELOC_MICROBLAZE_64_TLSTPREL 6236 This is a 64 bit reloc that stores 32-bit thread pointer relative 6237 offset to two words (uses imm instruction). 6238 -- : BFD_RELOC_AARCH64_RELOC_START 6239 AArch64 pseudo relocation code to mark the start of the AArch64 6240 relocation enumerators. N.B. the order of the enumerators is 6241 important as several tables in the AArch64 bfd backend are indexed 6242 by these enumerators; make sure they are all synced. 6243 -- : BFD_RELOC_AARCH64_NULL 6244 Deprecated AArch64 null relocation code. 6245 -- : BFD_RELOC_AARCH64_NONE 6246 AArch64 null relocation code. 6247 -- : BFD_RELOC_AARCH64_64 6248 -- : BFD_RELOC_AARCH64_32 6249 -- : BFD_RELOC_AARCH64_16 6250 Basic absolute relocations of N bits. These are equivalent to 6251 BFD_RELOC_N and they were added to assist the indexing of the howto 6252 table. 6253 -- : BFD_RELOC_AARCH64_64_PCREL 6254 -- : BFD_RELOC_AARCH64_32_PCREL 6255 -- : BFD_RELOC_AARCH64_16_PCREL 6256 PC-relative relocations. These are equivalent to BFD_RELOC_N_PCREL 6257 and they were added to assist the indexing of the howto table. 6258 -- : BFD_RELOC_AARCH64_MOVW_G0 6259 AArch64 MOV[NZK] instruction with most significant bits 0 to 15 of 6260 an unsigned address/value. 6261 -- : BFD_RELOC_AARCH64_MOVW_G0_NC 6262 AArch64 MOV[NZK] instruction with less significant bits 0 to 15 of 6263 an address/value. No overflow checking. 6264 -- : BFD_RELOC_AARCH64_MOVW_G1 6265 AArch64 MOV[NZK] instruction with most significant bits 16 to 31 of 6266 an unsigned address/value. 6267 -- : BFD_RELOC_AARCH64_MOVW_G1_NC 6268 AArch64 MOV[NZK] instruction with less significant bits 16 to 31 of 6269 an address/value. No overflow checking. 6270 -- : BFD_RELOC_AARCH64_MOVW_G2 6271 AArch64 MOV[NZK] instruction with most significant bits 32 to 47 of 6272 an unsigned address/value. 6273 -- : BFD_RELOC_AARCH64_MOVW_G2_NC 6274 AArch64 MOV[NZK] instruction with less significant bits 32 to 47 of 6275 an address/value. No overflow checking. 6276 -- : BFD_RELOC_AARCH64_MOVW_G3 6277 AArch64 MOV[NZK] instruction with most signficant bits 48 to 64 of 6278 a signed or unsigned address/value. 6279 -- : BFD_RELOC_AARCH64_MOVW_G0_S 6280 AArch64 MOV[NZ] instruction with most significant bits 0 to 15 of a 6281 signed value. Changes instruction to MOVZ or MOVN depending on the 6282 value's sign. 6283 -- : BFD_RELOC_AARCH64_MOVW_G1_S 6284 AArch64 MOV[NZ] instruction with most significant bits 16 to 31 of 6285 a signed value. Changes instruction to MOVZ or MOVN depending on 6286 the value's sign. 6287 -- : BFD_RELOC_AARCH64_MOVW_G2_S 6288 AArch64 MOV[NZ] instruction with most significant bits 32 to 47 of 6289 a signed value. Changes instruction to MOVZ or MOVN depending on 6290 the value's sign. 6291 -- : BFD_RELOC_AARCH64_LD_LO19_PCREL 6292 AArch64 Load Literal instruction, holding a 19 bit pc-relative word 6293 offset. The lowest two bits must be zero and are not stored in the 6294 instruction, giving a 21 bit signed byte offset. 6295 -- : BFD_RELOC_AARCH64_ADR_LO21_PCREL 6296 AArch64 ADR instruction, holding a simple 21 bit pc-relative byte 6297 offset. 6298 -- : BFD_RELOC_AARCH64_ADR_HI21_PCREL 6299 AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page 6300 offset, giving a 4KB aligned page base address. 6301 -- : BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL 6302 AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page 6303 offset, giving a 4KB aligned page base address, but with no 6304 overflow checking. 6305 -- : BFD_RELOC_AARCH64_ADD_LO12 6306 AArch64 ADD immediate instruction, holding bits 0 to 11 of the 6307 address. Used in conjunction with 6308 BFD_RELOC_AARCH64_ADR_HI21_PCREL. 6309 -- : BFD_RELOC_AARCH64_LDST8_LO12 6310 AArch64 8-bit load/store instruction, holding bits 0 to 11 of the 6311 address. Used in conjunction with 6312 BFD_RELOC_AARCH64_ADR_HI21_PCREL. 6313 -- : BFD_RELOC_AARCH64_TSTBR14 6314 AArch64 14 bit pc-relative test bit and branch. The lowest two 6315 bits must be zero and are not stored in the instruction, giving a 6316 16 bit signed byte offset. 6317 -- : BFD_RELOC_AARCH64_BRANCH19 6318 AArch64 19 bit pc-relative conditional branch and compare & branch. 6319 The lowest two bits must be zero and are not stored in the 6320 instruction, giving a 21 bit signed byte offset. 6321 -- : BFD_RELOC_AARCH64_JUMP26 6322 AArch64 26 bit pc-relative unconditional branch. The lowest two 6323 bits must be zero and are not stored in the instruction, giving a 6324 28 bit signed byte offset. 6325 -- : BFD_RELOC_AARCH64_CALL26 6326 AArch64 26 bit pc-relative unconditional branch and link. The 6327 lowest two bits must be zero and are not stored in the instruction, 6328 giving a 28 bit signed byte offset. 6329 -- : BFD_RELOC_AARCH64_LDST16_LO12 6330 AArch64 16-bit load/store instruction, holding bits 0 to 11 of the 6331 address. Used in conjunction with 6332 BFD_RELOC_AARCH64_ADR_HI21_PCREL. 6333 -- : BFD_RELOC_AARCH64_LDST32_LO12 6334 AArch64 32-bit load/store instruction, holding bits 0 to 11 of the 6335 address. Used in conjunction with 6336 BFD_RELOC_AARCH64_ADR_HI21_PCREL. 6337 -- : BFD_RELOC_AARCH64_LDST64_LO12 6338 AArch64 64-bit load/store instruction, holding bits 0 to 11 of the 6339 address. Used in conjunction with 6340 BFD_RELOC_AARCH64_ADR_HI21_PCREL. 6341 -- : BFD_RELOC_AARCH64_LDST128_LO12 6342 AArch64 128-bit load/store instruction, holding bits 0 to 11 of the 6343 address. Used in conjunction with 6344 BFD_RELOC_AARCH64_ADR_HI21_PCREL. 6345 -- : BFD_RELOC_AARCH64_GOT_LD_PREL19 6346 AArch64 Load Literal instruction, holding a 19 bit PC relative word 6347 offset of the global offset table entry for a symbol. The lowest 6348 two bits must be zero and are not stored in the instruction, giving 6349 a 21 bit signed byte offset. This relocation type requires signed 6350 overflow checking. 6351 -- : BFD_RELOC_AARCH64_ADR_GOT_PAGE 6352 Get to the page base of the global offset table entry for a symbol 6353 as part of an ADRP instruction using a 21 bit PC relative 6354 value.Used in conjunction with BFD_RELOC_AARCH64_LD64_GOT_LO12_NC. 6355 -- : BFD_RELOC_AARCH64_LD64_GOT_LO12_NC 6356 Unsigned 12 bit byte offset for 64 bit load/store from the page of 6357 the GOT entry for this symbol. Used in conjunction with 6358 BFD_RELOC_AARCH64_ADR_GOT_PAGE. Valid in LP64 ABI only. 6359 -- : BFD_RELOC_AARCH64_LD32_GOT_LO12_NC 6360 Unsigned 12 bit byte offset for 32 bit load/store from the page of 6361 the GOT entry for this symbol. Used in conjunction with 6362 BFD_RELOC_AARCH64_ADR_GOT_PAGE. Valid in ILP32 ABI only. 6363 -- : BFD_RELOC_AARCH64_MOVW_GOTOFF_G0_NC 6364 Unsigned 16 bit byte offset for 64 bit load/store from the GOT 6365 entry for this symbol. Valid in LP64 ABI only. 6366 -- : BFD_RELOC_AARCH64_MOVW_GOTOFF_G1 6367 Unsigned 16 bit byte higher offset for 64 bit load/store from the 6368 GOT entry for this symbol. Valid in LP64 ABI only. 6369 -- : BFD_RELOC_AARCH64_LD64_GOTOFF_LO15 6370 Unsigned 15 bit byte offset for 64 bit load/store from the page of 6371 the GOT entry for this symbol. Valid in LP64 ABI only. 6372 -- : BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14 6373 Scaled 14 bit byte offset to the page base of the global offset 6374 table. 6375 -- : BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15 6376 Scaled 15 bit byte offset to the page base of the global offset 6377 table. 6378 -- : BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21 6379 Get to the page base of the global offset table entry for a symbols 6380 tls_index structure as part of an adrp instruction using a 21 bit 6381 PC relative value. Used in conjunction with 6382 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC. 6383 -- : BFD_RELOC_AARCH64_TLSGD_ADR_PREL21 6384 AArch64 TLS General Dynamic 6385 -- : BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC 6386 Unsigned 12 bit byte offset to global offset table entry for a 6387 symbols tls_index structure. Used in conjunction with 6388 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21. 6389 -- : BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC 6390 AArch64 TLS General Dynamic relocation. 6391 -- : BFD_RELOC_AARCH64_TLSGD_MOVW_G1 6392 AArch64 TLS General Dynamic relocation. 6393 -- : BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21 6394 AArch64 TLS INITIAL EXEC relocation. 6395 -- : BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC 6396 AArch64 TLS INITIAL EXEC relocation. 6397 -- : BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC 6398 AArch64 TLS INITIAL EXEC relocation. 6399 -- : BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19 6400 AArch64 TLS INITIAL EXEC relocation. 6401 -- : BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC 6402 AArch64 TLS INITIAL EXEC relocation. 6403 -- : BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1 6404 AArch64 TLS INITIAL EXEC relocation. 6405 -- : BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_HI12 6406 bit[23:12] of byte offset to module TLS base address. 6407 -- : BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12 6408 Unsigned 12 bit byte offset to module TLS base address. 6409 -- : BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC 6410 No overflow check version of 6411 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12. 6412 -- : BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC 6413 Unsigned 12 bit byte offset to global offset table entry for a 6414 symbols tls_index structure. Used in conjunction with 6415 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21. 6416 -- : BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21 6417 GOT entry page address for AArch64 TLS Local Dynamic, used with 6418 ADRP instruction. 6419 -- : BFD_RELOC_AARCH64_TLSLD_ADR_PREL21 6420 GOT entry address for AArch64 TLS Local Dynamic, used with ADR 6421 instruction. 6422 -- : BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12 6423 bit[11:1] of byte offset to module TLS base address, encoded in 6424 ldst instructions. 6425 -- : BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC 6426 Similar as BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12, but no 6427 overflow check. 6428 -- : BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12 6429 bit[11:2] of byte offset to module TLS base address, encoded in 6430 ldst instructions. 6431 -- : BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC 6432 Similar as BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12, but no 6433 overflow check. 6434 -- : BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12 6435 bit[11:3] of byte offset to module TLS base address, encoded in 6436 ldst instructions. 6437 -- : BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC 6438 Similar as BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12, but no 6439 overflow check. 6440 -- : BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12 6441 bit[11:0] of byte offset to module TLS base address, encoded in 6442 ldst instructions. 6443 -- : BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC 6444 Similar as BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12, but no 6445 overflow check. 6446 -- : BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0 6447 bit[15:0] of byte offset to module TLS base address. 6448 -- : BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0_NC 6449 No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0 6450 -- : BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1 6451 bit[31:16] of byte offset to module TLS base address. 6452 -- : BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1_NC 6453 No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1 6454 -- : BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G2 6455 bit[47:32] of byte offset to module TLS base address. 6456 -- : BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2 6457 AArch64 TLS LOCAL EXEC relocation. 6458 -- : BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1 6459 AArch64 TLS LOCAL EXEC relocation. 6460 -- : BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC 6461 AArch64 TLS LOCAL EXEC relocation. 6462 -- : BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0 6463 AArch64 TLS LOCAL EXEC relocation. 6464 -- : BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC 6465 AArch64 TLS LOCAL EXEC relocation. 6466 -- : BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12 6467 AArch64 TLS LOCAL EXEC relocation. 6468 -- : BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12 6469 AArch64 TLS LOCAL EXEC relocation. 6470 -- : BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC 6471 AArch64 TLS LOCAL EXEC relocation. 6472 -- : BFD_RELOC_AARCH64_TLSDESC_LD_PREL19 6473 AArch64 TLS DESC relocation. 6474 -- : BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21 6475 AArch64 TLS DESC relocation. 6476 -- : BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21 6477 AArch64 TLS DESC relocation. 6478 -- : BFD_RELOC_AARCH64_TLSDESC_LD64_LO12 6479 AArch64 TLS DESC relocation. 6480 -- : BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC 6481 AArch64 TLS DESC relocation. 6482 -- : BFD_RELOC_AARCH64_TLSDESC_ADD_LO12 6483 AArch64 TLS DESC relocation. 6484 -- : BFD_RELOC_AARCH64_TLSDESC_OFF_G1 6485 AArch64 TLS DESC relocation. 6486 -- : BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC 6487 AArch64 TLS DESC relocation. 6488 -- : BFD_RELOC_AARCH64_TLSDESC_LDR 6489 AArch64 TLS DESC relocation. 6490 -- : BFD_RELOC_AARCH64_TLSDESC_ADD 6491 AArch64 TLS DESC relocation. 6492 -- : BFD_RELOC_AARCH64_TLSDESC_CALL 6493 AArch64 TLS DESC relocation. 6494 -- : BFD_RELOC_AARCH64_COPY 6495 AArch64 TLS relocation. 6496 -- : BFD_RELOC_AARCH64_GLOB_DAT 6497 AArch64 TLS relocation. 6498 -- : BFD_RELOC_AARCH64_JUMP_SLOT 6499 AArch64 TLS relocation. 6500 -- : BFD_RELOC_AARCH64_RELATIVE 6501 AArch64 TLS relocation. 6502 -- : BFD_RELOC_AARCH64_TLS_DTPMOD 6503 AArch64 TLS relocation. 6504 -- : BFD_RELOC_AARCH64_TLS_DTPREL 6505 AArch64 TLS relocation. 6506 -- : BFD_RELOC_AARCH64_TLS_TPREL 6507 AArch64 TLS relocation. 6508 -- : BFD_RELOC_AARCH64_TLSDESC 6509 AArch64 TLS relocation. 6510 -- : BFD_RELOC_AARCH64_IRELATIVE 6511 AArch64 support for STT_GNU_IFUNC. 6512 -- : BFD_RELOC_AARCH64_RELOC_END 6513 AArch64 pseudo relocation code to mark the end of the AArch64 6514 relocation enumerators that have direct mapping to ELF reloc codes. 6515 There are a few more enumerators after this one; those are mainly 6516 used by the AArch64 assembler for the internal fixup or to select 6517 one of the above enumerators. 6518 -- : BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP 6519 AArch64 pseudo relocation code to be used internally by the AArch64 6520 assembler and not (currently) written to any object files. 6521 -- : BFD_RELOC_AARCH64_LDST_LO12 6522 AArch64 unspecified load/store instruction, holding bits 0 to 11 of 6523 the address. Used in conjunction with 6524 BFD_RELOC_AARCH64_ADR_HI21_PCREL. 6525 -- : BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12 6526 AArch64 pseudo relocation code for TLS local dynamic mode. It's to 6527 be used internally by the AArch64 assembler and not (currently) 6528 written to any object files. 6529 -- : BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12_NC 6530 Similar as BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12, but no 6531 overflow check. 6532 -- : BFD_RELOC_AARCH64_LD_GOT_LO12_NC 6533 AArch64 pseudo relocation code to be used internally by the AArch64 6534 assembler and not (currently) written to any object files. 6535 -- : BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC 6536 AArch64 pseudo relocation code to be used internally by the AArch64 6537 assembler and not (currently) written to any object files. 6538 -- : BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC 6539 AArch64 pseudo relocation code to be used internally by the AArch64 6540 assembler and not (currently) written to any object files. 6541 -- : BFD_RELOC_TILEPRO_COPY 6542 -- : BFD_RELOC_TILEPRO_GLOB_DAT 6543 -- : BFD_RELOC_TILEPRO_JMP_SLOT 6544 -- : BFD_RELOC_TILEPRO_RELATIVE 6545 -- : BFD_RELOC_TILEPRO_BROFF_X1 6546 -- : BFD_RELOC_TILEPRO_JOFFLONG_X1 6547 -- : BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT 6548 -- : BFD_RELOC_TILEPRO_IMM8_X0 6549 -- : BFD_RELOC_TILEPRO_IMM8_Y0 6550 -- : BFD_RELOC_TILEPRO_IMM8_X1 6551 -- : BFD_RELOC_TILEPRO_IMM8_Y1 6552 -- : BFD_RELOC_TILEPRO_DEST_IMM8_X1 6553 -- : BFD_RELOC_TILEPRO_MT_IMM15_X1 6554 -- : BFD_RELOC_TILEPRO_MF_IMM15_X1 6555 -- : BFD_RELOC_TILEPRO_IMM16_X0 6556 -- : BFD_RELOC_TILEPRO_IMM16_X1 6557 -- : BFD_RELOC_TILEPRO_IMM16_X0_LO 6558 -- : BFD_RELOC_TILEPRO_IMM16_X1_LO 6559 -- : BFD_RELOC_TILEPRO_IMM16_X0_HI 6560 -- : BFD_RELOC_TILEPRO_IMM16_X1_HI 6561 -- : BFD_RELOC_TILEPRO_IMM16_X0_HA 6562 -- : BFD_RELOC_TILEPRO_IMM16_X1_HA 6563 -- : BFD_RELOC_TILEPRO_IMM16_X0_PCREL 6564 -- : BFD_RELOC_TILEPRO_IMM16_X1_PCREL 6565 -- : BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL 6566 -- : BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL 6567 -- : BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL 6568 -- : BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL 6569 -- : BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL 6570 -- : BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL 6571 -- : BFD_RELOC_TILEPRO_IMM16_X0_GOT 6572 -- : BFD_RELOC_TILEPRO_IMM16_X1_GOT 6573 -- : BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO 6574 -- : BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO 6575 -- : BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI 6576 -- : BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI 6577 -- : BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA 6578 -- : BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA 6579 -- : BFD_RELOC_TILEPRO_MMSTART_X0 6580 -- : BFD_RELOC_TILEPRO_MMEND_X0 6581 -- : BFD_RELOC_TILEPRO_MMSTART_X1 6582 -- : BFD_RELOC_TILEPRO_MMEND_X1 6583 -- : BFD_RELOC_TILEPRO_SHAMT_X0 6584 -- : BFD_RELOC_TILEPRO_SHAMT_X1 6585 -- : BFD_RELOC_TILEPRO_SHAMT_Y0 6586 -- : BFD_RELOC_TILEPRO_SHAMT_Y1 6587 -- : BFD_RELOC_TILEPRO_TLS_GD_CALL 6588 -- : BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD 6589 -- : BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD 6590 -- : BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD 6591 -- : BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD 6592 -- : BFD_RELOC_TILEPRO_TLS_IE_LOAD 6593 -- : BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD 6594 -- : BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD 6595 -- : BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO 6596 -- : BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO 6597 -- : BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI 6598 -- : BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI 6599 -- : BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA 6600 -- : BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA 6601 -- : BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE 6602 -- : BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE 6603 -- : BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO 6604 -- : BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO 6605 -- : BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI 6606 -- : BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI 6607 -- : BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA 6608 -- : BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA 6609 -- : BFD_RELOC_TILEPRO_TLS_DTPMOD32 6610 -- : BFD_RELOC_TILEPRO_TLS_DTPOFF32 6611 -- : BFD_RELOC_TILEPRO_TLS_TPOFF32 6612 -- : BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE 6613 -- : BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE 6614 -- : BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO 6615 -- : BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO 6616 -- : BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI 6617 -- : BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI 6618 -- : BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA 6619 -- : BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA 6620 Tilera TILEPro Relocations. 6621 -- : BFD_RELOC_TILEGX_HW0 6622 -- : BFD_RELOC_TILEGX_HW1 6623 -- : BFD_RELOC_TILEGX_HW2 6624 -- : BFD_RELOC_TILEGX_HW3 6625 -- : BFD_RELOC_TILEGX_HW0_LAST 6626 -- : BFD_RELOC_TILEGX_HW1_LAST 6627 -- : BFD_RELOC_TILEGX_HW2_LAST 6628 -- : BFD_RELOC_TILEGX_COPY 6629 -- : BFD_RELOC_TILEGX_GLOB_DAT 6630 -- : BFD_RELOC_TILEGX_JMP_SLOT 6631 -- : BFD_RELOC_TILEGX_RELATIVE 6632 -- : BFD_RELOC_TILEGX_BROFF_X1 6633 -- : BFD_RELOC_TILEGX_JUMPOFF_X1 6634 -- : BFD_RELOC_TILEGX_JUMPOFF_X1_PLT 6635 -- : BFD_RELOC_TILEGX_IMM8_X0 6636 -- : BFD_RELOC_TILEGX_IMM8_Y0 6637 -- : BFD_RELOC_TILEGX_IMM8_X1 6638 -- : BFD_RELOC_TILEGX_IMM8_Y1 6639 -- : BFD_RELOC_TILEGX_DEST_IMM8_X1 6640 -- : BFD_RELOC_TILEGX_MT_IMM14_X1 6641 -- : BFD_RELOC_TILEGX_MF_IMM14_X1 6642 -- : BFD_RELOC_TILEGX_MMSTART_X0 6643 -- : BFD_RELOC_TILEGX_MMEND_X0 6644 -- : BFD_RELOC_TILEGX_SHAMT_X0 6645 -- : BFD_RELOC_TILEGX_SHAMT_X1 6646 -- : BFD_RELOC_TILEGX_SHAMT_Y0 6647 -- : BFD_RELOC_TILEGX_SHAMT_Y1 6648 -- : BFD_RELOC_TILEGX_IMM16_X0_HW0 6649 -- : BFD_RELOC_TILEGX_IMM16_X1_HW0 6650 -- : BFD_RELOC_TILEGX_IMM16_X0_HW1 6651 -- : BFD_RELOC_TILEGX_IMM16_X1_HW1 6652 -- : BFD_RELOC_TILEGX_IMM16_X0_HW2 6653 -- : BFD_RELOC_TILEGX_IMM16_X1_HW2 6654 -- : BFD_RELOC_TILEGX_IMM16_X0_HW3 6655 -- : BFD_RELOC_TILEGX_IMM16_X1_HW3 6656 -- : BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST 6657 -- : BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST 6658 -- : BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST 6659 -- : BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST 6660 -- : BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST 6661 -- : BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST 6662 -- : BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL 6663 -- : BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL 6664 -- : BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL 6665 -- : BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL 6666 -- : BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL 6667 -- : BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL 6668 -- : BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL 6669 -- : BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL 6670 -- : BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL 6671 -- : BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL 6672 -- : BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL 6673 -- : BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL 6674 -- : BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL 6675 -- : BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL 6676 -- : BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT 6677 -- : BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT 6678 -- : BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL 6679 -- : BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL 6680 -- : BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL 6681 -- : BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL 6682 -- : BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL 6683 -- : BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL 6684 -- : BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT 6685 -- : BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT 6686 -- : BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT 6687 -- : BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT 6688 -- : BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL 6689 -- : BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL 6690 -- : BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD 6691 -- : BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD 6692 -- : BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE 6693 -- : BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE 6694 -- : BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE 6695 -- : BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE 6696 -- : BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE 6697 -- : BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE 6698 -- : BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD 6699 -- : BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD 6700 -- : BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD 6701 -- : BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD 6702 -- : BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE 6703 -- : BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE 6704 -- : BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL 6705 -- : BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL 6706 -- : BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL 6707 -- : BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL 6708 -- : BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL 6709 -- : BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL 6710 -- : BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE 6711 -- : BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE 6712 -- : BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE 6713 -- : BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE 6714 -- : BFD_RELOC_TILEGX_TLS_DTPMOD64 6715 -- : BFD_RELOC_TILEGX_TLS_DTPOFF64 6716 -- : BFD_RELOC_TILEGX_TLS_TPOFF64 6717 -- : BFD_RELOC_TILEGX_TLS_DTPMOD32 6718 -- : BFD_RELOC_TILEGX_TLS_DTPOFF32 6719 -- : BFD_RELOC_TILEGX_TLS_TPOFF32 6720 -- : BFD_RELOC_TILEGX_TLS_GD_CALL 6721 -- : BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD 6722 -- : BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD 6723 -- : BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD 6724 -- : BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD 6725 -- : BFD_RELOC_TILEGX_TLS_IE_LOAD 6726 -- : BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD 6727 -- : BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD 6728 -- : BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD 6729 -- : BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD 6730 Tilera TILE-Gx Relocations. 6731 -- : BFD_RELOC_EPIPHANY_SIMM8 6732 Adapteva EPIPHANY - 8 bit signed pc-relative displacement 6733 -- : BFD_RELOC_EPIPHANY_SIMM24 6734 Adapteva EPIPHANY - 24 bit signed pc-relative displacement 6735 -- : BFD_RELOC_EPIPHANY_HIGH 6736 Adapteva EPIPHANY - 16 most-significant bits of absolute address 6737 -- : BFD_RELOC_EPIPHANY_LOW 6738 Adapteva EPIPHANY - 16 least-significant bits of absolute address 6739 -- : BFD_RELOC_EPIPHANY_SIMM11 6740 Adapteva EPIPHANY - 11 bit signed number - add/sub immediate 6741 -- : BFD_RELOC_EPIPHANY_IMM11 6742 Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st 6743 displacement) 6744 -- : BFD_RELOC_EPIPHANY_IMM8 6745 Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. 6746 -- : BFD_RELOC_VISIUM_HI16 6747 -- : BFD_RELOC_VISIUM_LO16 6748 -- : BFD_RELOC_VISIUM_IM16 6749 -- : BFD_RELOC_VISIUM_REL16 6750 -- : BFD_RELOC_VISIUM_HI16_PCREL 6751 -- : BFD_RELOC_VISIUM_LO16_PCREL 6752 -- : BFD_RELOC_VISIUM_IM16_PCREL 6753 Visium Relocations. 6754 -- : BFD_RELOC_WASM32_LEB128 6755 -- : BFD_RELOC_WASM32_LEB128_GOT 6756 -- : BFD_RELOC_WASM32_LEB128_GOT_CODE 6757 -- : BFD_RELOC_WASM32_LEB128_PLT 6758 -- : BFD_RELOC_WASM32_PLT_INDEX 6759 -- : BFD_RELOC_WASM32_ABS32_CODE 6760 -- : BFD_RELOC_WASM32_COPY 6761 -- : BFD_RELOC_WASM32_CODE_POINTER 6762 -- : BFD_RELOC_WASM32_INDEX 6763 -- : BFD_RELOC_WASM32_PLT_SIG 6764 WebAssembly relocations. 6765 6766 6767 typedef enum bfd_reloc_code_real bfd_reloc_code_real_type; 6768 67692.10.2.2 'bfd_reloc_type_lookup' 6770................................ 6771 6772*Synopsis* 6773 reloc_howto_type *bfd_reloc_type_lookup 6774 (bfd *abfd, bfd_reloc_code_real_type code); 6775 reloc_howto_type *bfd_reloc_name_lookup 6776 (bfd *abfd, const char *reloc_name); 6777 *Description* 6778Return a pointer to a howto structure which, when invoked, will perform 6779the relocation CODE on data from the architecture noted. 6780 67812.10.2.3 'bfd_default_reloc_type_lookup' 6782........................................ 6783 6784*Synopsis* 6785 reloc_howto_type *bfd_default_reloc_type_lookup 6786 (bfd *abfd, bfd_reloc_code_real_type code); 6787 *Description* 6788Provides a default relocation lookup routine for any architecture. 6789 67902.10.2.4 'bfd_get_reloc_code_name' 6791.................................. 6792 6793*Synopsis* 6794 const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code); 6795 *Description* 6796Provides a printable name for the supplied relocation code. Useful 6797mainly for printing error messages. 6798 67992.10.2.5 'bfd_generic_relax_section' 6800.................................... 6801 6802*Synopsis* 6803 bfd_boolean bfd_generic_relax_section 6804 (bfd *abfd, 6805 asection *section, 6806 struct bfd_link_info *, 6807 bfd_boolean *); 6808 *Description* 6809Provides default handling for relaxing for back ends which don't do 6810relaxing. 6811 68122.10.2.6 'bfd_generic_gc_sections' 6813.................................. 6814 6815*Synopsis* 6816 bfd_boolean bfd_generic_gc_sections 6817 (bfd *, struct bfd_link_info *); 6818 *Description* 6819Provides default handling for relaxing for back ends which don't do 6820section gc - i.e., does nothing. 6821 68222.10.2.7 'bfd_generic_lookup_section_flags' 6823........................................... 6824 6825*Synopsis* 6826 bfd_boolean bfd_generic_lookup_section_flags 6827 (struct bfd_link_info *, struct flag_info *, asection *); 6828 *Description* 6829Provides default handling for section flags lookup - i.e., does nothing. 6830Returns FALSE if the section should be omitted, otherwise TRUE. 6831 68322.10.2.8 'bfd_generic_merge_sections' 6833..................................... 6834 6835*Synopsis* 6836 bfd_boolean bfd_generic_merge_sections 6837 (bfd *, struct bfd_link_info *); 6838 *Description* 6839Provides default handling for SEC_MERGE section merging for back ends 6840which don't have SEC_MERGE support - i.e., does nothing. 6841 68422.10.2.9 'bfd_generic_get_relocated_section_contents' 6843..................................................... 6844 6845*Synopsis* 6846 bfd_byte *bfd_generic_get_relocated_section_contents 6847 (bfd *abfd, 6848 struct bfd_link_info *link_info, 6849 struct bfd_link_order *link_order, 6850 bfd_byte *data, 6851 bfd_boolean relocatable, 6852 asymbol **symbols); 6853 *Description* 6854Provides default handling of relocation effort for back ends which can't 6855be bothered to do it efficiently. 6856 68572.10.2.10 '_bfd_generic_set_reloc' 6858.................................. 6859 6860*Synopsis* 6861 void _bfd_generic_set_reloc 6862 (bfd *abfd, 6863 sec_ptr section, 6864 arelent **relptr, 6865 unsigned int count); 6866 *Description* 6867Installs a new set of internal relocations in SECTION. 6868 68692.10.2.11 '_bfd_unrecognized_reloc' 6870................................... 6871 6872*Synopsis* 6873 bfd_boolean _bfd_unrecognized_reloc 6874 (bfd * abfd, 6875 sec_ptr section, 6876 unsigned int r_type); 6877 *Description* 6878Reports an unrecognized reloc. Written as a function in order to reduce 6879code duplication. Returns FALSE so that it can be called from a return 6880statement. 6881 6882 6883File: bfd.info, Node: Core Files, Next: Targets, Prev: Relocations, Up: BFD front end 6884 68852.11 Core files 6886=============== 6887 68882.11.1 Core file functions 6889-------------------------- 6890 6891*Description* 6892These are functions pertaining to core files. 6893 68942.11.1.1 'bfd_core_file_failing_command' 6895........................................ 6896 6897*Synopsis* 6898 const char *bfd_core_file_failing_command (bfd *abfd); 6899 *Description* 6900Return a read-only string explaining which program was running when it 6901failed and produced the core file ABFD. 6902 69032.11.1.2 'bfd_core_file_failing_signal' 6904....................................... 6905 6906*Synopsis* 6907 int bfd_core_file_failing_signal (bfd *abfd); 6908 *Description* 6909Returns the signal number which caused the core dump which generated the 6910file the BFD ABFD is attached to. 6911 69122.11.1.3 'bfd_core_file_pid' 6913............................ 6914 6915*Synopsis* 6916 int bfd_core_file_pid (bfd *abfd); 6917 *Description* 6918Returns the PID of the process the core dump the BFD ABFD is attached to 6919was generated from. 6920 69212.11.1.4 'core_file_matches_executable_p' 6922......................................... 6923 6924*Synopsis* 6925 bfd_boolean core_file_matches_executable_p 6926 (bfd *core_bfd, bfd *exec_bfd); 6927 *Description* 6928Return 'TRUE' if the core file attached to CORE_BFD was generated by a 6929run of the executable file attached to EXEC_BFD, 'FALSE' otherwise. 6930 69312.11.1.5 'generic_core_file_matches_executable_p' 6932................................................. 6933 6934*Synopsis* 6935 bfd_boolean generic_core_file_matches_executable_p 6936 (bfd *core_bfd, bfd *exec_bfd); 6937 *Description* 6938Return TRUE if the core file attached to CORE_BFD was generated by a run 6939of the executable file attached to EXEC_BFD. The match is based on 6940executable basenames only. 6941 6942 Note: When not able to determine the core file failing command or the 6943executable name, we still return TRUE even though we're not sure that 6944core file and executable match. This is to avoid generating a false 6945warning in situations where we really don't know whether they match or 6946not. 6947 6948 6949File: bfd.info, Node: Targets, Next: Architectures, Prev: Core Files, Up: BFD front end 6950 69512.12 Targets 6952============ 6953 6954*Description* 6955Each port of BFD to a different machine requires the creation of a 6956target back end. All the back end provides to the root part of BFD is a 6957structure containing pointers to functions which perform certain low 6958level operations on files. BFD translates the applications's requests 6959through a pointer into calls to the back end routines. 6960 6961 When a file is opened with 'bfd_openr', its format and target are 6962unknown. BFD uses various mechanisms to determine how to interpret the 6963file. The operations performed are: 6964 6965 * Create a BFD by calling the internal routine '_bfd_new_bfd', then 6966 call 'bfd_find_target' with the target string supplied to 6967 'bfd_openr' and the new BFD pointer. 6968 6969 * If a null target string was provided to 'bfd_find_target', look up 6970 the environment variable 'GNUTARGET' and use that as the target 6971 string. 6972 6973 * If the target string is still 'NULL', or the target string is 6974 'default', then use the first item in the target vector as the 6975 target type, and set 'target_defaulted' in the BFD to cause 6976 'bfd_check_format' to loop through all the targets. *Note 6977 bfd_target::. *Note Formats::. 6978 6979 * Otherwise, inspect the elements in the target vector one by one, 6980 until a match on target name is found. When found, use it. 6981 6982 * Otherwise return the error 'bfd_error_invalid_target' to 6983 'bfd_openr'. 6984 6985 * 'bfd_openr' attempts to open the file using 'bfd_open_file', and 6986 returns the BFD. 6987 Once the BFD has been opened and the target selected, the file format 6988may be determined. This is done by calling 'bfd_check_format' on the 6989BFD with a suggested format. If 'target_defaulted' has been set, each 6990possible target type is tried to see if it recognizes the specified 6991format. 'bfd_check_format' returns 'TRUE' when the caller guesses 6992right. 6993* Menu: 6994 6995* bfd_target:: 6996 6997 6998File: bfd.info, Node: bfd_target, Prev: Targets, Up: Targets 6999 70002.12.1 bfd_target 7001----------------- 7002 7003*Description* 7004This structure contains everything that BFD knows about a target. It 7005includes things like its byte order, name, and which routines to call to 7006do various operations. 7007 7008 Every BFD points to a target structure with its 'xvec' member. 7009 7010 The macros below are used to dispatch to functions through the 7011'bfd_target' vector. They are used in a number of macros further down 7012in 'bfd.h', and are also used when calling various routines by hand 7013inside the BFD implementation. The ARGLIST argument must be 7014parenthesized; it contains all the arguments to the called function. 7015 7016 They make the documentation (more) unpleasant to read, so if someone 7017wants to fix this and not break the above, please do. 7018 #define BFD_SEND(bfd, message, arglist) \ 7019 ((*((bfd)->xvec->message)) arglist) 7020 7021 #ifdef DEBUG_BFD_SEND 7022 #undef BFD_SEND 7023 #define BFD_SEND(bfd, message, arglist) \ 7024 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \ 7025 ((*((bfd)->xvec->message)) arglist) : \ 7026 (bfd_assert (__FILE__,__LINE__), NULL)) 7027 #endif 7028 For operations which index on the BFD format: 7029 #define BFD_SEND_FMT(bfd, message, arglist) \ 7030 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) 7031 7032 #ifdef DEBUG_BFD_SEND 7033 #undef BFD_SEND_FMT 7034 #define BFD_SEND_FMT(bfd, message, arglist) \ 7035 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \ 7036 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \ 7037 (bfd_assert (__FILE__,__LINE__), NULL)) 7038 #endif 7039 7040 This is the structure which defines the type of BFD this is. The 7041'xvec' member of the struct 'bfd' itself points here. Each module that 7042implements access to a different target under BFD, defines one of these. 7043 7044 FIXME, these names should be rationalised with the names of the entry 7045points which call them. Too bad we can't have one macro to define them 7046both! 7047 enum bfd_flavour 7048 { 7049 /* N.B. Update bfd_flavour_name if you change this. */ 7050 bfd_target_unknown_flavour, 7051 bfd_target_aout_flavour, 7052 bfd_target_coff_flavour, 7053 bfd_target_ecoff_flavour, 7054 bfd_target_xcoff_flavour, 7055 bfd_target_elf_flavour, 7056 bfd_target_ieee_flavour, 7057 bfd_target_nlm_flavour, 7058 bfd_target_oasys_flavour, 7059 bfd_target_tekhex_flavour, 7060 bfd_target_srec_flavour, 7061 bfd_target_verilog_flavour, 7062 bfd_target_ihex_flavour, 7063 bfd_target_som_flavour, 7064 bfd_target_os9k_flavour, 7065 bfd_target_versados_flavour, 7066 bfd_target_msdos_flavour, 7067 bfd_target_ovax_flavour, 7068 bfd_target_evax_flavour, 7069 bfd_target_mmo_flavour, 7070 bfd_target_mach_o_flavour, 7071 bfd_target_pef_flavour, 7072 bfd_target_pef_xlib_flavour, 7073 bfd_target_sym_flavour 7074 }; 7075 7076 enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN }; 7077 7078 /* Forward declaration. */ 7079 typedef struct bfd_link_info _bfd_link_info; 7080 7081 /* Forward declaration. */ 7082 typedef struct flag_info flag_info; 7083 7084 typedef struct bfd_target 7085 { 7086 /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */ 7087 char *name; 7088 7089 /* The "flavour" of a back end is a general indication about 7090 the contents of a file. */ 7091 enum bfd_flavour flavour; 7092 7093 /* The order of bytes within the data area of a file. */ 7094 enum bfd_endian byteorder; 7095 7096 /* The order of bytes within the header parts of a file. */ 7097 enum bfd_endian header_byteorder; 7098 7099 /* A mask of all the flags which an executable may have set - 7100 from the set BFD_NO_FLAGS, HAS_RELOC, ...D_PAGED. */ 7101 flagword object_flags; 7102 7103 /* A mask of all the flags which a section may have set - from 7104 the set SEC_NO_FLAGS, SEC_ALLOC, ...SET_NEVER_LOAD. */ 7105 flagword section_flags; 7106 7107 /* The character normally found at the front of a symbol. 7108 (if any), perhaps `_'. */ 7109 char symbol_leading_char; 7110 7111 /* The pad character for file names within an archive header. */ 7112 char ar_pad_char; 7113 7114 /* The maximum number of characters in an archive header. */ 7115 unsigned char ar_max_namelen; 7116 7117 /* How well this target matches, used to select between various 7118 possible targets when more than one target matches. */ 7119 unsigned char match_priority; 7120 7121 /* Entries for byte swapping for data. These are different from the 7122 other entry points, since they don't take a BFD as the first argument. 7123 Certain other handlers could do the same. */ 7124 bfd_uint64_t (*bfd_getx64) (const void *); 7125 bfd_int64_t (*bfd_getx_signed_64) (const void *); 7126 void (*bfd_putx64) (bfd_uint64_t, void *); 7127 bfd_vma (*bfd_getx32) (const void *); 7128 bfd_signed_vma (*bfd_getx_signed_32) (const void *); 7129 void (*bfd_putx32) (bfd_vma, void *); 7130 bfd_vma (*bfd_getx16) (const void *); 7131 bfd_signed_vma (*bfd_getx_signed_16) (const void *); 7132 void (*bfd_putx16) (bfd_vma, void *); 7133 7134 /* Byte swapping for the headers. */ 7135 bfd_uint64_t (*bfd_h_getx64) (const void *); 7136 bfd_int64_t (*bfd_h_getx_signed_64) (const void *); 7137 void (*bfd_h_putx64) (bfd_uint64_t, void *); 7138 bfd_vma (*bfd_h_getx32) (const void *); 7139 bfd_signed_vma (*bfd_h_getx_signed_32) (const void *); 7140 void (*bfd_h_putx32) (bfd_vma, void *); 7141 bfd_vma (*bfd_h_getx16) (const void *); 7142 bfd_signed_vma (*bfd_h_getx_signed_16) (const void *); 7143 void (*bfd_h_putx16) (bfd_vma, void *); 7144 7145 /* Format dependent routines: these are vectors of entry points 7146 within the target vector structure, one for each format to check. */ 7147 7148 /* Check the format of a file being read. Return a bfd_target * or zero. */ 7149 const struct bfd_target * 7150 (*_bfd_check_format[bfd_type_end]) (bfd *); 7151 7152 /* Set the format of a file being written. */ 7153 bfd_boolean (*_bfd_set_format[bfd_type_end]) (bfd *); 7154 7155 /* Write cached information into a file being written, at bfd_close. */ 7156 bfd_boolean (*_bfd_write_contents[bfd_type_end]) (bfd *); 7157 7158 The general target vector. These vectors are initialized using the 7159BFD_JUMP_TABLE macros. 7160 7161 /* Generic entry points. */ 7162 #define BFD_JUMP_TABLE_GENERIC(NAME) \ 7163 NAME##_close_and_cleanup, \ 7164 NAME##_bfd_free_cached_info, \ 7165 NAME##_new_section_hook, \ 7166 NAME##_get_section_contents, \ 7167 NAME##_get_section_contents_in_window 7168 7169 /* Called when the BFD is being closed to do any necessary cleanup. */ 7170 bfd_boolean (*_close_and_cleanup) (bfd *); 7171 /* Ask the BFD to free all cached information. */ 7172 bfd_boolean (*_bfd_free_cached_info) (bfd *); 7173 /* Called when a new section is created. */ 7174 bfd_boolean (*_new_section_hook) (bfd *, sec_ptr); 7175 /* Read the contents of a section. */ 7176 bfd_boolean (*_bfd_get_section_contents) (bfd *, sec_ptr, void *, file_ptr, 7177 bfd_size_type); 7178 bfd_boolean (*_bfd_get_section_contents_in_window) (bfd *, sec_ptr, 7179 bfd_window *, file_ptr, 7180 bfd_size_type); 7181 7182 /* Entry points to copy private data. */ 7183 #define BFD_JUMP_TABLE_COPY(NAME) \ 7184 NAME##_bfd_copy_private_bfd_data, \ 7185 NAME##_bfd_merge_private_bfd_data, \ 7186 _bfd_generic_init_private_section_data, \ 7187 NAME##_bfd_copy_private_section_data, \ 7188 NAME##_bfd_copy_private_symbol_data, \ 7189 NAME##_bfd_copy_private_header_data, \ 7190 NAME##_bfd_set_private_flags, \ 7191 NAME##_bfd_print_private_bfd_data 7192 7193 /* Called to copy BFD general private data from one object file 7194 to another. */ 7195 bfd_boolean (*_bfd_copy_private_bfd_data) (bfd *, bfd *); 7196 /* Called to merge BFD general private data from one object file 7197 to a common output file when linking. */ 7198 bfd_boolean (*_bfd_merge_private_bfd_data) (bfd *, struct bfd_link_info *); 7199 /* Called to initialize BFD private section data from one object file 7200 to another. */ 7201 #define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \ 7202 BFD_SEND (obfd, _bfd_init_private_section_data, \ 7203 (ibfd, isec, obfd, osec, link_info)) 7204 bfd_boolean (*_bfd_init_private_section_data) (bfd *, sec_ptr, bfd *, 7205 sec_ptr, 7206 struct bfd_link_info *); 7207 /* Called to copy BFD private section data from one object file 7208 to another. */ 7209 bfd_boolean (*_bfd_copy_private_section_data) (bfd *, sec_ptr, bfd *, 7210 sec_ptr); 7211 /* Called to copy BFD private symbol data from one symbol 7212 to another. */ 7213 bfd_boolean (*_bfd_copy_private_symbol_data) (bfd *, asymbol *, bfd *, 7214 asymbol *); 7215 /* Called to copy BFD private header data from one object file 7216 to another. */ 7217 bfd_boolean (*_bfd_copy_private_header_data) (bfd *, bfd *); 7218 /* Called to set private backend flags. */ 7219 bfd_boolean (*_bfd_set_private_flags) (bfd *, flagword); 7220 7221 /* Called to print private BFD data. */ 7222 bfd_boolean (*_bfd_print_private_bfd_data) (bfd *, void *); 7223 7224 /* Core file entry points. */ 7225 #define BFD_JUMP_TABLE_CORE(NAME) \ 7226 NAME##_core_file_failing_command, \ 7227 NAME##_core_file_failing_signal, \ 7228 NAME##_core_file_matches_executable_p, \ 7229 NAME##_core_file_pid 7230 7231 char * (*_core_file_failing_command) (bfd *); 7232 int (*_core_file_failing_signal) (bfd *); 7233 bfd_boolean (*_core_file_matches_executable_p) (bfd *, bfd *); 7234 int (*_core_file_pid) (bfd *); 7235 7236 /* Archive entry points. */ 7237 #define BFD_JUMP_TABLE_ARCHIVE(NAME) \ 7238 NAME##_slurp_armap, \ 7239 NAME##_slurp_extended_name_table, \ 7240 NAME##_construct_extended_name_table, \ 7241 NAME##_truncate_arname, \ 7242 NAME##_write_armap, \ 7243 NAME##_read_ar_hdr, \ 7244 NAME##_write_ar_hdr, \ 7245 NAME##_openr_next_archived_file, \ 7246 NAME##_get_elt_at_index, \ 7247 NAME##_generic_stat_arch_elt, \ 7248 NAME##_update_armap_timestamp 7249 7250 bfd_boolean (*_bfd_slurp_armap) (bfd *); 7251 bfd_boolean (*_bfd_slurp_extended_name_table) (bfd *); 7252 bfd_boolean (*_bfd_construct_extended_name_table) (bfd *, char **, 7253 bfd_size_type *, 7254 const char **); 7255 void (*_bfd_truncate_arname) (bfd *, const char *, char *); 7256 bfd_boolean (*write_armap) (bfd *, unsigned int, struct orl *, 7257 unsigned int, int); 7258 void * (*_bfd_read_ar_hdr_fn) (bfd *); 7259 bfd_boolean (*_bfd_write_ar_hdr_fn) (bfd *, bfd *); 7260 bfd * (*openr_next_archived_file) (bfd *, bfd *); 7261 #define bfd_get_elt_at_index(b,i) \ 7262 BFD_SEND (b, _bfd_get_elt_at_index, (b,i)) 7263 bfd * (*_bfd_get_elt_at_index) (bfd *, symindex); 7264 int (*_bfd_stat_arch_elt) (bfd *, struct stat *); 7265 bfd_boolean (*_bfd_update_armap_timestamp) (bfd *); 7266 7267 /* Entry points used for symbols. */ 7268 #define BFD_JUMP_TABLE_SYMBOLS(NAME) \ 7269 NAME##_get_symtab_upper_bound, \ 7270 NAME##_canonicalize_symtab, \ 7271 NAME##_make_empty_symbol, \ 7272 NAME##_print_symbol, \ 7273 NAME##_get_symbol_info, \ 7274 NAME##_get_symbol_version_string, \ 7275 NAME##_bfd_is_local_label_name, \ 7276 NAME##_bfd_is_target_special_symbol, \ 7277 NAME##_get_lineno, \ 7278 NAME##_find_nearest_line, \ 7279 NAME##_find_line, \ 7280 NAME##_find_inliner_info, \ 7281 NAME##_bfd_make_debug_symbol, \ 7282 NAME##_read_minisymbols, \ 7283 NAME##_minisymbol_to_symbol 7284 7285 long (*_bfd_get_symtab_upper_bound) (bfd *); 7286 long (*_bfd_canonicalize_symtab) (bfd *, struct bfd_symbol **); 7287 struct bfd_symbol * 7288 (*_bfd_make_empty_symbol) (bfd *); 7289 void (*_bfd_print_symbol) (bfd *, void *, struct bfd_symbol *, 7290 bfd_print_symbol_type); 7291 #define bfd_print_symbol(b,p,s,e) \ 7292 BFD_SEND (b, _bfd_print_symbol, (b,p,s,e)) 7293 void (*_bfd_get_symbol_info) (bfd *, struct bfd_symbol *, 7294 symbol_info *); 7295 #define bfd_get_symbol_info(b,p,e) \ 7296 BFD_SEND (b, _bfd_get_symbol_info, (b,p,e)) 7297 const char *(*_bfd_get_symbol_version_string) (bfd *, struct bfd_symbol *, 7298 bfd_boolean *); 7299 #define bfd_get_symbol_version_string(b,s,h) \ 7300 BFD_SEND (b, _bfd_get_symbol_version_string, (b,s,h)) 7301 bfd_boolean (*_bfd_is_local_label_name) (bfd *, const char *); 7302 bfd_boolean (*_bfd_is_target_special_symbol) (bfd *, asymbol *); 7303 alent * (*_get_lineno) (bfd *, struct bfd_symbol *); 7304 bfd_boolean (*_bfd_find_nearest_line) (bfd *, struct bfd_symbol **, 7305 struct bfd_section *, bfd_vma, 7306 const char **, const char **, 7307 unsigned int *, unsigned int *); 7308 bfd_boolean (*_bfd_find_line) (bfd *, struct bfd_symbol **, 7309 struct bfd_symbol *, const char **, 7310 unsigned int *); 7311 bfd_boolean (*_bfd_find_inliner_info) 7312 (bfd *, const char **, const char **, unsigned int *); 7313 /* Back-door to allow format-aware applications to create debug symbols 7314 while using BFD for everything else. Currently used by the assembler 7315 when creating COFF files. */ 7316 asymbol * (*_bfd_make_debug_symbol) (bfd *, void *, unsigned long size); 7317 #define bfd_read_minisymbols(b, d, m, s) \ 7318 BFD_SEND (b, _read_minisymbols, (b, d, m, s)) 7319 long (*_read_minisymbols) (bfd *, bfd_boolean, void **, 7320 unsigned int *); 7321 #define bfd_minisymbol_to_symbol(b, d, m, f) \ 7322 BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f)) 7323 asymbol * (*_minisymbol_to_symbol) (bfd *, bfd_boolean, const void *, 7324 asymbol *); 7325 7326 /* Routines for relocs. */ 7327 #define BFD_JUMP_TABLE_RELOCS(NAME) \ 7328 NAME##_get_reloc_upper_bound, \ 7329 NAME##_canonicalize_reloc, \ 7330 NAME##_set_reloc, \ 7331 NAME##_bfd_reloc_type_lookup, \ 7332 NAME##_bfd_reloc_name_lookup 7333 7334 long (*_get_reloc_upper_bound) (bfd *, sec_ptr); 7335 long (*_bfd_canonicalize_reloc) (bfd *, sec_ptr, arelent **, 7336 struct bfd_symbol **); 7337 void (*_bfd_set_reloc) (bfd *, sec_ptr, arelent **, unsigned int); 7338 /* See documentation on reloc types. */ 7339 reloc_howto_type * 7340 (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type); 7341 reloc_howto_type * 7342 (*reloc_name_lookup) (bfd *, const char *); 7343 7344 /* Routines used when writing an object file. */ 7345 #define BFD_JUMP_TABLE_WRITE(NAME) \ 7346 NAME##_set_arch_mach, \ 7347 NAME##_set_section_contents 7348 7349 bfd_boolean (*_bfd_set_arch_mach) (bfd *, enum bfd_architecture, 7350 unsigned long); 7351 bfd_boolean (*_bfd_set_section_contents) (bfd *, sec_ptr, const void *, 7352 file_ptr, bfd_size_type); 7353 7354 /* Routines used by the linker. */ 7355 #define BFD_JUMP_TABLE_LINK(NAME) \ 7356 NAME##_sizeof_headers, \ 7357 NAME##_bfd_get_relocated_section_contents, \ 7358 NAME##_bfd_relax_section, \ 7359 NAME##_bfd_link_hash_table_create, \ 7360 NAME##_bfd_link_add_symbols, \ 7361 NAME##_bfd_link_just_syms, \ 7362 NAME##_bfd_copy_link_hash_symbol_type, \ 7363 NAME##_bfd_final_link, \ 7364 NAME##_bfd_link_split_section, \ 7365 NAME##_bfd_link_check_relocs, \ 7366 NAME##_bfd_gc_sections, \ 7367 NAME##_bfd_lookup_section_flags, \ 7368 NAME##_bfd_merge_sections, \ 7369 NAME##_bfd_is_group_section, \ 7370 NAME##_bfd_discard_group, \ 7371 NAME##_section_already_linked, \ 7372 NAME##_bfd_define_common_symbol, \ 7373 NAME##_bfd_define_start_stop 7374 7375 int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *); 7376 bfd_byte * (*_bfd_get_relocated_section_contents) (bfd *, 7377 struct bfd_link_info *, 7378 struct bfd_link_order *, 7379 bfd_byte *, bfd_boolean, 7380 struct bfd_symbol **); 7381 7382 bfd_boolean (*_bfd_relax_section) (bfd *, struct bfd_section *, 7383 struct bfd_link_info *, bfd_boolean *); 7384 7385 /* Create a hash table for the linker. Different backends store 7386 different information in this table. */ 7387 struct bfd_link_hash_table * 7388 (*_bfd_link_hash_table_create) (bfd *); 7389 7390 /* Add symbols from this object file into the hash table. */ 7391 bfd_boolean (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *); 7392 7393 /* Indicate that we are only retrieving symbol values from this section. */ 7394 void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *); 7395 7396 /* Copy the symbol type and other attributes for a linker script 7397 assignment of one symbol to another. */ 7398 #define bfd_copy_link_hash_symbol_type(b, t, f) \ 7399 BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f)) 7400 void (*_bfd_copy_link_hash_symbol_type) (bfd *, 7401 struct bfd_link_hash_entry *, 7402 struct bfd_link_hash_entry *); 7403 7404 /* Do a link based on the link_order structures attached to each 7405 section of the BFD. */ 7406 bfd_boolean (*_bfd_final_link) (bfd *, struct bfd_link_info *); 7407 7408 /* Should this section be split up into smaller pieces during linking. */ 7409 bfd_boolean (*_bfd_link_split_section) (bfd *, struct bfd_section *); 7410 7411 /* Check the relocations in the bfd for validity. */ 7412 bfd_boolean (* _bfd_link_check_relocs)(bfd *, struct bfd_link_info *); 7413 7414 /* Remove sections that are not referenced from the output. */ 7415 bfd_boolean (*_bfd_gc_sections) (bfd *, struct bfd_link_info *); 7416 7417 /* Sets the bitmask of allowed and disallowed section flags. */ 7418 bfd_boolean (*_bfd_lookup_section_flags) (struct bfd_link_info *, 7419 struct flag_info *, asection *); 7420 7421 /* Attempt to merge SEC_MERGE sections. */ 7422 bfd_boolean (*_bfd_merge_sections) (bfd *, struct bfd_link_info *); 7423 7424 /* Is this section a member of a group? */ 7425 bfd_boolean (*_bfd_is_group_section) (bfd *, const struct bfd_section *); 7426 7427 /* Discard members of a group. */ 7428 bfd_boolean (*_bfd_discard_group) (bfd *, struct bfd_section *); 7429 7430 /* Check if SEC has been already linked during a reloceatable or 7431 final link. */ 7432 bfd_boolean (*_section_already_linked) (bfd *, asection *, 7433 struct bfd_link_info *); 7434 7435 /* Define a common symbol. */ 7436 bfd_boolean (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *, 7437 struct bfd_link_hash_entry *); 7438 7439 /* Define a __start, __stop, .startof. or .sizeof. symbol. */ 7440 struct bfd_link_hash_entry * 7441 (*_bfd_define_start_stop) (struct bfd_link_info *, const char *, 7442 asection *); 7443 7444 /* Routines to handle dynamic symbols and relocs. */ 7445 #define BFD_JUMP_TABLE_DYNAMIC(NAME) \ 7446 NAME##_get_dynamic_symtab_upper_bound, \ 7447 NAME##_canonicalize_dynamic_symtab, \ 7448 NAME##_get_synthetic_symtab, \ 7449 NAME##_get_dynamic_reloc_upper_bound, \ 7450 NAME##_canonicalize_dynamic_reloc 7451 7452 /* Get the amount of memory required to hold the dynamic symbols. */ 7453 long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *); 7454 /* Read in the dynamic symbols. */ 7455 long (*_bfd_canonicalize_dynamic_symtab) (bfd *, struct bfd_symbol **); 7456 /* Create synthetized symbols. */ 7457 long (*_bfd_get_synthetic_symtab) (bfd *, long, struct bfd_symbol **, 7458 long, struct bfd_symbol **, 7459 struct bfd_symbol **); 7460 /* Get the amount of memory required to hold the dynamic relocs. */ 7461 long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *); 7462 /* Read in the dynamic relocs. */ 7463 long (*_bfd_canonicalize_dynamic_reloc) (bfd *, arelent **, 7464 struct bfd_symbol **); 7465 7466 A pointer to an alternative bfd_target in case the current one is not 7467satisfactory. This can happen when the target cpu supports both big and 7468little endian code, and target chosen by the linker has the wrong 7469endianness. The function open_output() in ld/ldlang.c uses this field 7470to find an alternative output format that is suitable. 7471 /* Opposite endian version of this target. */ 7472 const struct bfd_target *alternative_target; 7473 7474 /* Data for use by back-end routines, which isn't 7475 generic enough to belong in this structure. */ 7476 const void *backend_data; 7477 7478 } bfd_target; 7479 7480 74812.12.1.1 'bfd_set_default_target' 7482................................. 7483 7484*Synopsis* 7485 bfd_boolean bfd_set_default_target (const char *name); 7486 *Description* 7487Set the default target vector to use when recognizing a BFD. This takes 7488the name of the target, which may be a BFD target name or a 7489configuration triplet. 7490 74912.12.1.2 'bfd_find_target' 7492.......................... 7493 7494*Synopsis* 7495 const bfd_target *bfd_find_target (const char *target_name, bfd *abfd); 7496 *Description* 7497Return a pointer to the transfer vector for the object target named 7498TARGET_NAME. If TARGET_NAME is 'NULL', choose the one in the 7499environment variable 'GNUTARGET'; if that is null or not defined, then 7500choose the first entry in the target list. Passing in the string 7501"default" or setting the environment variable to "default" will cause 7502the first entry in the target list to be returned, and 7503"target_defaulted" will be set in the BFD if ABFD isn't 'NULL'. This 7504causes 'bfd_check_format' to loop over all the targets to find the one 7505that matches the file being read. 7506 75072.12.1.3 'bfd_get_target_info' 7508.............................. 7509 7510*Synopsis* 7511 const bfd_target *bfd_get_target_info (const char *target_name, 7512 bfd *abfd, 7513 bfd_boolean *is_bigendian, 7514 int *underscoring, 7515 const char **def_target_arch); 7516 *Description* 7517Return a pointer to the transfer vector for the object target named 7518TARGET_NAME. If TARGET_NAME is 'NULL', choose the one in the 7519environment variable 'GNUTARGET'; if that is null or not defined, then 7520choose the first entry in the target list. Passing in the string 7521"default" or setting the environment variable to "default" will cause 7522the first entry in the target list to be returned, and 7523"target_defaulted" will be set in the BFD if ABFD isn't 'NULL'. This 7524causes 'bfd_check_format' to loop over all the targets to find the one 7525that matches the file being read. If IS_BIGENDIAN is not 'NULL', then 7526set this value to target's endian mode. True for big-endian, FALSE for 7527little-endian or for invalid target. If UNDERSCORING is not 'NULL', 7528then set this value to target's underscoring mode. Zero for 7529none-underscoring, -1 for invalid target, else the value of target 7530vector's symbol underscoring. If DEF_TARGET_ARCH is not 'NULL', then 7531set it to the architecture string specified by the target_name. 7532 75332.12.1.4 'bfd_target_list' 7534.......................... 7535 7536*Synopsis* 7537 const char ** bfd_target_list (void); 7538 *Description* 7539Return a freshly malloced NULL-terminated vector of the names of all the 7540valid BFD targets. Do not modify the names. 7541 75422.12.1.5 'bfd_iterate_over_targets' 7543................................... 7544 7545*Synopsis* 7546 const bfd_target *bfd_iterate_over_targets 7547 (int (*func) (const bfd_target *, void *), 7548 void *data); 7549 *Description* 7550Call FUNC for each target in the list of BFD target vectors, passing 7551DATA to FUNC. Stop iterating if FUNC returns a non-zero result, and 7552return that target vector. Return NULL if FUNC always returns zero. 7553 75542.12.1.6 'bfd_flavour_name' 7555........................... 7556 7557*Synopsis* 7558 const char *bfd_flavour_name (enum bfd_flavour flavour); 7559 *Description* 7560Return the string form of FLAVOUR. 7561 7562 7563File: bfd.info, Node: Architectures, Next: Opening and Closing, Prev: Targets, Up: BFD front end 7564 75652.13 Architectures 7566================== 7567 7568BFD keeps one atom in a BFD describing the architecture of the data 7569attached to the BFD: a pointer to a 'bfd_arch_info_type'. 7570 7571 Pointers to structures can be requested independently of a BFD so 7572that an architecture's information can be interrogated without access to 7573an open BFD. 7574 7575 The architecture information is provided by each architecture 7576package. The set of default architectures is selected by the macro 7577'SELECT_ARCHITECTURES'. This is normally set up in the 7578'config/TARGET.mt' file of your choice. If the name is not defined, 7579then all the architectures supported are included. 7580 7581 When BFD starts up, all the architectures are called with an 7582initialize method. It is up to the architecture back end to insert as 7583many items into the list of architectures as it wants to; generally this 7584would be one for each machine and one for the default case (an item with 7585a machine field of 0). 7586 7587 BFD's idea of an architecture is implemented in 'archures.c'. 7588 75892.13.1 bfd_architecture 7590----------------------- 7591 7592*Description* 7593This enum gives the object file's CPU architecture, in a global 7594sense--i.e., what processor family does it belong to? Another field 7595indicates which processor within the family is in use. The machine 7596gives a number which distinguishes different versions of the 7597architecture, containing, for example, 2 and 3 for Intel i960 KA and 7598i960 KB, and 68020 and 68030 for Motorola 68020 and 68030. 7599 enum bfd_architecture 7600 { 7601 bfd_arch_unknown, /* File arch not known. */ 7602 bfd_arch_obscure, /* Arch known, not one of these. */ 7603 bfd_arch_m68k, /* Motorola 68xxx. */ 7604 #define bfd_mach_m68000 1 7605 #define bfd_mach_m68008 2 7606 #define bfd_mach_m68010 3 7607 #define bfd_mach_m68020 4 7608 #define bfd_mach_m68030 5 7609 #define bfd_mach_m68040 6 7610 #define bfd_mach_m68060 7 7611 #define bfd_mach_cpu32 8 7612 #define bfd_mach_fido 9 7613 #define bfd_mach_mcf_isa_a_nodiv 10 7614 #define bfd_mach_mcf_isa_a 11 7615 #define bfd_mach_mcf_isa_a_mac 12 7616 #define bfd_mach_mcf_isa_a_emac 13 7617 #define bfd_mach_mcf_isa_aplus 14 7618 #define bfd_mach_mcf_isa_aplus_mac 15 7619 #define bfd_mach_mcf_isa_aplus_emac 16 7620 #define bfd_mach_mcf_isa_b_nousp 17 7621 #define bfd_mach_mcf_isa_b_nousp_mac 18 7622 #define bfd_mach_mcf_isa_b_nousp_emac 19 7623 #define bfd_mach_mcf_isa_b 20 7624 #define bfd_mach_mcf_isa_b_mac 21 7625 #define bfd_mach_mcf_isa_b_emac 22 7626 #define bfd_mach_mcf_isa_b_float 23 7627 #define bfd_mach_mcf_isa_b_float_mac 24 7628 #define bfd_mach_mcf_isa_b_float_emac 25 7629 #define bfd_mach_mcf_isa_c 26 7630 #define bfd_mach_mcf_isa_c_mac 27 7631 #define bfd_mach_mcf_isa_c_emac 28 7632 #define bfd_mach_mcf_isa_c_nodiv 29 7633 #define bfd_mach_mcf_isa_c_nodiv_mac 30 7634 #define bfd_mach_mcf_isa_c_nodiv_emac 31 7635 bfd_arch_vax, /* DEC Vax. */ 7636 bfd_arch_i960, /* Intel 960. */ 7637 /* The order of the following is important. 7638 lower number indicates a machine type that 7639 only accepts a subset of the instructions 7640 available to machines with higher numbers. 7641 The exception is the "ca", which is 7642 incompatible with all other machines except 7643 "core". */ 7644 7645 #define bfd_mach_i960_core 1 7646 #define bfd_mach_i960_ka_sa 2 7647 #define bfd_mach_i960_kb_sb 3 7648 #define bfd_mach_i960_mc 4 7649 #define bfd_mach_i960_xa 5 7650 #define bfd_mach_i960_ca 6 7651 #define bfd_mach_i960_jx 7 7652 #define bfd_mach_i960_hx 8 7653 7654 bfd_arch_or1k, /* OpenRISC 1000. */ 7655 #define bfd_mach_or1k 1 7656 #define bfd_mach_or1knd 2 7657 7658 bfd_arch_sparc, /* SPARC. */ 7659 #define bfd_mach_sparc 1 7660 /* The difference between v8plus and v9 is that v9 is a true 64 bit env. */ 7661 #define bfd_mach_sparc_sparclet 2 7662 #define bfd_mach_sparc_sparclite 3 7663 #define bfd_mach_sparc_v8plus 4 7664 #define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns. */ 7665 #define bfd_mach_sparc_sparclite_le 6 7666 #define bfd_mach_sparc_v9 7 7667 #define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns. */ 7668 #define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns. */ 7669 #define bfd_mach_sparc_v9b 10 /* with cheetah add'ns. */ 7670 #define bfd_mach_sparc_v8plusc 11 /* with UA2005 and T1 add'ns. */ 7671 #define bfd_mach_sparc_v9c 12 /* with UA2005 and T1 add'ns. */ 7672 #define bfd_mach_sparc_v8plusd 13 /* with UA2007 and T3 add'ns. */ 7673 #define bfd_mach_sparc_v9d 14 /* with UA2007 and T3 add'ns. */ 7674 #define bfd_mach_sparc_v8pluse 15 /* with OSA2001 and T4 add'ns (no IMA). */ 7675 #define bfd_mach_sparc_v9e 16 /* with OSA2001 and T4 add'ns (no IMA). */ 7676 #define bfd_mach_sparc_v8plusv 17 /* with OSA2011 and T4 and IMA and FJMAU add'ns. */ 7677 #define bfd_mach_sparc_v9v 18 /* with OSA2011 and T4 and IMA and FJMAU add'ns. */ 7678 #define bfd_mach_sparc_v8plusm 19 /* with OSA2015 and M7 add'ns. */ 7679 #define bfd_mach_sparc_v9m 20 /* with OSA2015 and M7 add'ns. */ 7680 #define bfd_mach_sparc_v8plusm8 21 /* with OSA2017 and M8 add'ns. */ 7681 #define bfd_mach_sparc_v9m8 22 /* with OSA2017 and M8 add'ns. */ 7682 /* Nonzero if MACH has the v9 instruction set. */ 7683 #define bfd_mach_sparc_v9_p(mach) \ 7684 ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9m8 \ 7685 && (mach) != bfd_mach_sparc_sparclite_le) 7686 /* Nonzero if MACH is a 64 bit sparc architecture. */ 7687 #define bfd_mach_sparc_64bit_p(mach) \ 7688 ((mach) >= bfd_mach_sparc_v9 \ 7689 && (mach) != bfd_mach_sparc_v8plusb \ 7690 && (mach) != bfd_mach_sparc_v8plusc \ 7691 && (mach) != bfd_mach_sparc_v8plusd \ 7692 && (mach) != bfd_mach_sparc_v8pluse \ 7693 && (mach) != bfd_mach_sparc_v8plusv \ 7694 && (mach) != bfd_mach_sparc_v8plusm \ 7695 && (mach) != bfd_mach_sparc_v8plusm8) 7696 bfd_arch_spu, /* PowerPC SPU. */ 7697 #define bfd_mach_spu 256 7698 bfd_arch_mips, /* MIPS Rxxxx. */ 7699 #define bfd_mach_mips3000 3000 7700 #define bfd_mach_mips3900 3900 7701 #define bfd_mach_mips4000 4000 7702 #define bfd_mach_mips4010 4010 7703 #define bfd_mach_mips4100 4100 7704 #define bfd_mach_mips4111 4111 7705 #define bfd_mach_mips4120 4120 7706 #define bfd_mach_mips4300 4300 7707 #define bfd_mach_mips4400 4400 7708 #define bfd_mach_mips4600 4600 7709 #define bfd_mach_mips4650 4650 7710 #define bfd_mach_mips5000 5000 7711 #define bfd_mach_mips5400 5400 7712 #define bfd_mach_mips5500 5500 7713 #define bfd_mach_mips5900 5900 7714 #define bfd_mach_mips6000 6000 7715 #define bfd_mach_mips7000 7000 7716 #define bfd_mach_mips8000 8000 7717 #define bfd_mach_mips9000 9000 7718 #define bfd_mach_mips10000 10000 7719 #define bfd_mach_mips12000 12000 7720 #define bfd_mach_mips14000 14000 7721 #define bfd_mach_mips16000 16000 7722 #define bfd_mach_mips16 16 7723 #define bfd_mach_mips5 5 7724 #define bfd_mach_mips_loongson_2e 3001 7725 #define bfd_mach_mips_loongson_2f 3002 7726 #define bfd_mach_mips_loongson_3a 3003 7727 #define bfd_mach_mips_sb1 12310201 /* octal 'SB', 01. */ 7728 #define bfd_mach_mips_octeon 6501 7729 #define bfd_mach_mips_octeonp 6601 7730 #define bfd_mach_mips_octeon2 6502 7731 #define bfd_mach_mips_octeon3 6503 7732 #define bfd_mach_mips_xlr 887682 /* decimal 'XLR'. */ 7733 #define bfd_mach_mips_interaptiv_mr2 736550 /* decimal 'IA2'. */ 7734 #define bfd_mach_mipsisa32 32 7735 #define bfd_mach_mipsisa32r2 33 7736 #define bfd_mach_mipsisa32r3 34 7737 #define bfd_mach_mipsisa32r5 36 7738 #define bfd_mach_mipsisa32r6 37 7739 #define bfd_mach_mipsisa64 64 7740 #define bfd_mach_mipsisa64r2 65 7741 #define bfd_mach_mipsisa64r3 66 7742 #define bfd_mach_mipsisa64r5 68 7743 #define bfd_mach_mipsisa64r6 69 7744 #define bfd_mach_mips_micromips 96 7745 bfd_arch_i386, /* Intel 386. */ 7746 #define bfd_mach_i386_intel_syntax (1 << 0) 7747 #define bfd_mach_i386_i8086 (1 << 1) 7748 #define bfd_mach_i386_i386 (1 << 2) 7749 #define bfd_mach_x86_64 (1 << 3) 7750 #define bfd_mach_x64_32 (1 << 4) 7751 #define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax) 7752 #define bfd_mach_x86_64_intel_syntax (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax) 7753 #define bfd_mach_x64_32_intel_syntax (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax) 7754 bfd_arch_l1om, /* Intel L1OM. */ 7755 #define bfd_mach_l1om (1 << 5) 7756 #define bfd_mach_l1om_intel_syntax (bfd_mach_l1om | bfd_mach_i386_intel_syntax) 7757 bfd_arch_k1om, /* Intel K1OM. */ 7758 #define bfd_mach_k1om (1 << 6) 7759 #define bfd_mach_k1om_intel_syntax (bfd_mach_k1om | bfd_mach_i386_intel_syntax) 7760 #define bfd_mach_i386_nacl (1 << 7) 7761 #define bfd_mach_i386_i386_nacl (bfd_mach_i386_i386 | bfd_mach_i386_nacl) 7762 #define bfd_mach_x86_64_nacl (bfd_mach_x86_64 | bfd_mach_i386_nacl) 7763 #define bfd_mach_x64_32_nacl (bfd_mach_x64_32 | bfd_mach_i386_nacl) 7764 bfd_arch_iamcu, /* Intel MCU. */ 7765 #define bfd_mach_iamcu (1 << 8) 7766 #define bfd_mach_i386_iamcu (bfd_mach_i386_i386 | bfd_mach_iamcu) 7767 #define bfd_mach_i386_iamcu_intel_syntax (bfd_mach_i386_iamcu | bfd_mach_i386_intel_syntax) 7768 bfd_arch_we32k, /* AT&T WE32xxx. */ 7769 bfd_arch_tahoe, /* CCI/Harris Tahoe. */ 7770 bfd_arch_i860, /* Intel 860. */ 7771 bfd_arch_i370, /* IBM 360/370 Mainframes. */ 7772 bfd_arch_romp, /* IBM ROMP PC/RT. */ 7773 bfd_arch_convex, /* Convex. */ 7774 bfd_arch_m88k, /* Motorola 88xxx. */ 7775 bfd_arch_m98k, /* Motorola 98xxx. */ 7776 bfd_arch_pyramid, /* Pyramid Technology. */ 7777 bfd_arch_h8300, /* Renesas H8/300 (formerly Hitachi H8/300). */ 7778 #define bfd_mach_h8300 1 7779 #define bfd_mach_h8300h 2 7780 #define bfd_mach_h8300s 3 7781 #define bfd_mach_h8300hn 4 7782 #define bfd_mach_h8300sn 5 7783 #define bfd_mach_h8300sx 6 7784 #define bfd_mach_h8300sxn 7 7785 bfd_arch_pdp11, /* DEC PDP-11. */ 7786 bfd_arch_plugin, 7787 bfd_arch_powerpc, /* PowerPC. */ 7788 #define bfd_mach_ppc 32 7789 #define bfd_mach_ppc64 64 7790 #define bfd_mach_ppc_403 403 7791 #define bfd_mach_ppc_403gc 4030 7792 #define bfd_mach_ppc_405 405 7793 #define bfd_mach_ppc_505 505 7794 #define bfd_mach_ppc_601 601 7795 #define bfd_mach_ppc_602 602 7796 #define bfd_mach_ppc_603 603 7797 #define bfd_mach_ppc_ec603e 6031 7798 #define bfd_mach_ppc_604 604 7799 #define bfd_mach_ppc_620 620 7800 #define bfd_mach_ppc_630 630 7801 #define bfd_mach_ppc_750 750 7802 #define bfd_mach_ppc_860 860 7803 #define bfd_mach_ppc_a35 35 7804 #define bfd_mach_ppc_rs64ii 642 7805 #define bfd_mach_ppc_rs64iii 643 7806 #define bfd_mach_ppc_7400 7400 7807 #define bfd_mach_ppc_e500 500 7808 #define bfd_mach_ppc_e500mc 5001 7809 #define bfd_mach_ppc_e500mc64 5005 7810 #define bfd_mach_ppc_e5500 5006 7811 #define bfd_mach_ppc_e6500 5007 7812 #define bfd_mach_ppc_titan 83 7813 #define bfd_mach_ppc_vle 84 7814 bfd_arch_rs6000, /* IBM RS/6000. */ 7815 #define bfd_mach_rs6k 6000 7816 #define bfd_mach_rs6k_rs1 6001 7817 #define bfd_mach_rs6k_rsc 6003 7818 #define bfd_mach_rs6k_rs2 6002 7819 bfd_arch_hppa, /* HP PA RISC. */ 7820 #define bfd_mach_hppa10 10 7821 #define bfd_mach_hppa11 11 7822 #define bfd_mach_hppa20 20 7823 #define bfd_mach_hppa20w 25 7824 bfd_arch_d10v, /* Mitsubishi D10V. */ 7825 #define bfd_mach_d10v 1 7826 #define bfd_mach_d10v_ts2 2 7827 #define bfd_mach_d10v_ts3 3 7828 bfd_arch_d30v, /* Mitsubishi D30V. */ 7829 bfd_arch_dlx, /* DLX. */ 7830 bfd_arch_m68hc11, /* Motorola 68HC11. */ 7831 bfd_arch_m68hc12, /* Motorola 68HC12. */ 7832 #define bfd_mach_m6812_default 0 7833 #define bfd_mach_m6812 1 7834 #define bfd_mach_m6812s 2 7835 bfd_arch_m9s12x, /* Freescale S12X. */ 7836 bfd_arch_m9s12xg, /* Freescale XGATE. */ 7837 bfd_arch_z8k, /* Zilog Z8000. */ 7838 #define bfd_mach_z8001 1 7839 #define bfd_mach_z8002 2 7840 bfd_arch_h8500, /* Renesas H8/500 (formerly Hitachi H8/500). */ 7841 bfd_arch_sh, /* Renesas / SuperH SH (formerly Hitachi SH). */ 7842 #define bfd_mach_sh 1 7843 #define bfd_mach_sh2 0x20 7844 #define bfd_mach_sh_dsp 0x2d 7845 #define bfd_mach_sh2a 0x2a 7846 #define bfd_mach_sh2a_nofpu 0x2b 7847 #define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1 7848 #define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2 7849 #define bfd_mach_sh2a_or_sh4 0x2a3 7850 #define bfd_mach_sh2a_or_sh3e 0x2a4 7851 #define bfd_mach_sh2e 0x2e 7852 #define bfd_mach_sh3 0x30 7853 #define bfd_mach_sh3_nommu 0x31 7854 #define bfd_mach_sh3_dsp 0x3d 7855 #define bfd_mach_sh3e 0x3e 7856 #define bfd_mach_sh4 0x40 7857 #define bfd_mach_sh4_nofpu 0x41 7858 #define bfd_mach_sh4_nommu_nofpu 0x42 7859 #define bfd_mach_sh4a 0x4a 7860 #define bfd_mach_sh4a_nofpu 0x4b 7861 #define bfd_mach_sh4al_dsp 0x4d 7862 #define bfd_mach_sh5 0x50 7863 bfd_arch_alpha, /* Dec Alpha. */ 7864 #define bfd_mach_alpha_ev4 0x10 7865 #define bfd_mach_alpha_ev5 0x20 7866 #define bfd_mach_alpha_ev6 0x30 7867 bfd_arch_arm, /* Advanced Risc Machines ARM. */ 7868 #define bfd_mach_arm_unknown 0 7869 #define bfd_mach_arm_2 1 7870 #define bfd_mach_arm_2a 2 7871 #define bfd_mach_arm_3 3 7872 #define bfd_mach_arm_3M 4 7873 #define bfd_mach_arm_4 5 7874 #define bfd_mach_arm_4T 6 7875 #define bfd_mach_arm_5 7 7876 #define bfd_mach_arm_5T 8 7877 #define bfd_mach_arm_5TE 9 7878 #define bfd_mach_arm_XScale 10 7879 #define bfd_mach_arm_ep9312 11 7880 #define bfd_mach_arm_iWMMXt 12 7881 #define bfd_mach_arm_iWMMXt2 13 7882 bfd_arch_nds32, /* Andes NDS32. */ 7883 #define bfd_mach_n1 1 7884 #define bfd_mach_n1h 2 7885 #define bfd_mach_n1h_v2 3 7886 #define bfd_mach_n1h_v3 4 7887 #define bfd_mach_n1h_v3m 5 7888 bfd_arch_ns32k, /* National Semiconductors ns32000. */ 7889 bfd_arch_w65, /* WDC 65816. */ 7890 bfd_arch_tic30, /* Texas Instruments TMS320C30. */ 7891 bfd_arch_tic4x, /* Texas Instruments TMS320C3X/4X. */ 7892 #define bfd_mach_tic3x 30 7893 #define bfd_mach_tic4x 40 7894 bfd_arch_tic54x, /* Texas Instruments TMS320C54X. */ 7895 bfd_arch_tic6x, /* Texas Instruments TMS320C6X. */ 7896 bfd_arch_tic80, /* TI TMS320c80 (MVP). */ 7897 bfd_arch_v850, /* NEC V850. */ 7898 bfd_arch_v850_rh850,/* NEC V850 (using RH850 ABI). */ 7899 #define bfd_mach_v850 1 7900 #define bfd_mach_v850e 'E' 7901 #define bfd_mach_v850e1 '1' 7902 #define bfd_mach_v850e2 0x4532 7903 #define bfd_mach_v850e2v3 0x45325633 7904 #define bfd_mach_v850e3v5 0x45335635 /* ('E'|'3'|'V'|'5'). */ 7905 bfd_arch_arc, /* ARC Cores. */ 7906 #define bfd_mach_arc_a4 0 7907 #define bfd_mach_arc_a5 1 7908 #define bfd_mach_arc_arc600 2 7909 #define bfd_mach_arc_arc601 4 7910 #define bfd_mach_arc_arc700 3 7911 #define bfd_mach_arc_arcv2 5 7912 bfd_arch_m32c, /* Renesas M16C/M32C. */ 7913 #define bfd_mach_m16c 0x75 7914 #define bfd_mach_m32c 0x78 7915 bfd_arch_m32r, /* Renesas M32R (formerly Mitsubishi M32R/D). */ 7916 #define bfd_mach_m32r 1 /* For backwards compatibility. */ 7917 #define bfd_mach_m32rx 'x' 7918 #define bfd_mach_m32r2 '2' 7919 bfd_arch_mn10200, /* Matsushita MN10200. */ 7920 bfd_arch_mn10300, /* Matsushita MN10300. */ 7921 #define bfd_mach_mn10300 300 7922 #define bfd_mach_am33 330 7923 #define bfd_mach_am33_2 332 7924 bfd_arch_fr30, 7925 #define bfd_mach_fr30 0x46523330 7926 bfd_arch_frv, 7927 #define bfd_mach_frv 1 7928 #define bfd_mach_frvsimple 2 7929 #define bfd_mach_fr300 300 7930 #define bfd_mach_fr400 400 7931 #define bfd_mach_fr450 450 7932 #define bfd_mach_frvtomcat 499 /* fr500 prototype. */ 7933 #define bfd_mach_fr500 500 7934 #define bfd_mach_fr550 550 7935 bfd_arch_moxie, /* The moxie processor. */ 7936 #define bfd_mach_moxie 1 7937 bfd_arch_ft32, /* The ft32 processor. */ 7938 #define bfd_mach_ft32 1 7939 #define bfd_mach_ft32b 2 7940 bfd_arch_mcore, 7941 bfd_arch_mep, 7942 #define bfd_mach_mep 1 7943 #define bfd_mach_mep_h1 0x6831 7944 #define bfd_mach_mep_c5 0x6335 7945 bfd_arch_metag, 7946 #define bfd_mach_metag 1 7947 bfd_arch_ia64, /* HP/Intel ia64. */ 7948 #define bfd_mach_ia64_elf64 64 7949 #define bfd_mach_ia64_elf32 32 7950 bfd_arch_ip2k, /* Ubicom IP2K microcontrollers. */ 7951 #define bfd_mach_ip2022 1 7952 #define bfd_mach_ip2022ext 2 7953 bfd_arch_iq2000, /* Vitesse IQ2000. */ 7954 #define bfd_mach_iq2000 1 7955 #define bfd_mach_iq10 2 7956 bfd_arch_epiphany, /* Adapteva EPIPHANY. */ 7957 #define bfd_mach_epiphany16 1 7958 #define bfd_mach_epiphany32 2 7959 bfd_arch_mt, 7960 #define bfd_mach_ms1 1 7961 #define bfd_mach_mrisc2 2 7962 #define bfd_mach_ms2 3 7963 bfd_arch_pj, 7964 bfd_arch_avr, /* Atmel AVR microcontrollers. */ 7965 #define bfd_mach_avr1 1 7966 #define bfd_mach_avr2 2 7967 #define bfd_mach_avr25 25 7968 #define bfd_mach_avr3 3 7969 #define bfd_mach_avr31 31 7970 #define bfd_mach_avr35 35 7971 #define bfd_mach_avr4 4 7972 #define bfd_mach_avr5 5 7973 #define bfd_mach_avr51 51 7974 #define bfd_mach_avr6 6 7975 #define bfd_mach_avrtiny 100 7976 #define bfd_mach_avrxmega1 101 7977 #define bfd_mach_avrxmega2 102 7978 #define bfd_mach_avrxmega3 103 7979 #define bfd_mach_avrxmega4 104 7980 #define bfd_mach_avrxmega5 105 7981 #define bfd_mach_avrxmega6 106 7982 #define bfd_mach_avrxmega7 107 7983 bfd_arch_bfin, /* ADI Blackfin. */ 7984 #define bfd_mach_bfin 1 7985 bfd_arch_cr16, /* National Semiconductor CompactRISC (ie CR16). */ 7986 #define bfd_mach_cr16 1 7987 bfd_arch_cr16c, /* National Semiconductor CompactRISC. */ 7988 #define bfd_mach_cr16c 1 7989 bfd_arch_crx, /* National Semiconductor CRX. */ 7990 #define bfd_mach_crx 1 7991 bfd_arch_cris, /* Axis CRIS. */ 7992 #define bfd_mach_cris_v0_v10 255 7993 #define bfd_mach_cris_v32 32 7994 #define bfd_mach_cris_v10_v32 1032 7995 bfd_arch_riscv, 7996 #define bfd_mach_riscv32 132 7997 #define bfd_mach_riscv64 164 7998 bfd_arch_rl78, 7999 #define bfd_mach_rl78 0x75 8000 bfd_arch_rx, /* Renesas RX. */ 8001 #define bfd_mach_rx 0x75 8002 bfd_arch_s390, /* IBM s390. */ 8003 #define bfd_mach_s390_31 31 8004 #define bfd_mach_s390_64 64 8005 bfd_arch_score, /* Sunplus score. */ 8006 #define bfd_mach_score3 3 8007 #define bfd_mach_score7 7 8008 bfd_arch_mmix, /* Donald Knuth's educational processor. */ 8009 bfd_arch_xstormy16, 8010 #define bfd_mach_xstormy16 1 8011 bfd_arch_msp430, /* Texas Instruments MSP430 architecture. */ 8012 #define bfd_mach_msp11 11 8013 #define bfd_mach_msp110 110 8014 #define bfd_mach_msp12 12 8015 #define bfd_mach_msp13 13 8016 #define bfd_mach_msp14 14 8017 #define bfd_mach_msp15 15 8018 #define bfd_mach_msp16 16 8019 #define bfd_mach_msp20 20 8020 #define bfd_mach_msp21 21 8021 #define bfd_mach_msp22 22 8022 #define bfd_mach_msp23 23 8023 #define bfd_mach_msp24 24 8024 #define bfd_mach_msp26 26 8025 #define bfd_mach_msp31 31 8026 #define bfd_mach_msp32 32 8027 #define bfd_mach_msp33 33 8028 #define bfd_mach_msp41 41 8029 #define bfd_mach_msp42 42 8030 #define bfd_mach_msp43 43 8031 #define bfd_mach_msp44 44 8032 #define bfd_mach_msp430x 45 8033 #define bfd_mach_msp46 46 8034 #define bfd_mach_msp47 47 8035 #define bfd_mach_msp54 54 8036 bfd_arch_xc16x, /* Infineon's XC16X Series. */ 8037 #define bfd_mach_xc16x 1 8038 #define bfd_mach_xc16xl 2 8039 #define bfd_mach_xc16xs 3 8040 bfd_arch_xgate, /* Freescale XGATE. */ 8041 #define bfd_mach_xgate 1 8042 bfd_arch_xtensa, /* Tensilica's Xtensa cores. */ 8043 #define bfd_mach_xtensa 1 8044 bfd_arch_z80, 8045 #define bfd_mach_z80strict 1 /* No undocumented opcodes. */ 8046 #define bfd_mach_z80 3 /* With ixl, ixh, iyl, and iyh. */ 8047 #define bfd_mach_z80full 7 /* All undocumented instructions. */ 8048 #define bfd_mach_r800 11 /* R800: successor with multiplication. */ 8049 bfd_arch_lm32, /* Lattice Mico32. */ 8050 #define bfd_mach_lm32 1 8051 bfd_arch_microblaze,/* Xilinx MicroBlaze. */ 8052 bfd_arch_tilepro, /* Tilera TILEPro. */ 8053 bfd_arch_tilegx, /* Tilera TILE-Gx. */ 8054 #define bfd_mach_tilepro 1 8055 #define bfd_mach_tilegx 1 8056 #define bfd_mach_tilegx32 2 8057 bfd_arch_aarch64, /* AArch64. */ 8058 #define bfd_mach_aarch64 0 8059 #define bfd_mach_aarch64_ilp32 32 8060 bfd_arch_nios2, /* Nios II. */ 8061 #define bfd_mach_nios2 0 8062 #define bfd_mach_nios2r1 1 8063 #define bfd_mach_nios2r2 2 8064 bfd_arch_visium, /* Visium. */ 8065 #define bfd_mach_visium 1 8066 bfd_arch_wasm32, /* WebAssembly. */ 8067 #define bfd_mach_wasm32 1 8068 bfd_arch_pru, /* PRU. */ 8069 #define bfd_mach_pru 0 8070 bfd_arch_last 8071 }; 8072 80732.13.2 bfd_arch_info 8074-------------------- 8075 8076*Description* 8077This structure contains information on architectures for use within BFD. 8078 8079 typedef struct bfd_arch_info 8080 { 8081 int bits_per_word; 8082 int bits_per_address; 8083 int bits_per_byte; 8084 enum bfd_architecture arch; 8085 unsigned long mach; 8086 const char *arch_name; 8087 const char *printable_name; 8088 unsigned int section_align_power; 8089 /* TRUE if this is the default machine for the architecture. 8090 The default arch should be the first entry for an arch so that 8091 all the entries for that arch can be accessed via next. */ 8092 bfd_boolean the_default; 8093 const struct bfd_arch_info * (*compatible) (const struct bfd_arch_info *, 8094 const struct bfd_arch_info *); 8095 8096 bfd_boolean (*scan) (const struct bfd_arch_info *, const char *); 8097 8098 /* Allocate via bfd_malloc and return a fill buffer of size COUNT. If 8099 IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is 8100 TRUE, the buffer contains code. */ 8101 void *(*fill) (bfd_size_type count, bfd_boolean is_bigendian, 8102 bfd_boolean code); 8103 8104 const struct bfd_arch_info *next; 8105 } 8106 bfd_arch_info_type; 8107 8108 81092.13.2.1 'bfd_printable_name' 8110............................. 8111 8112*Synopsis* 8113 const char *bfd_printable_name (bfd *abfd); 8114 *Description* 8115Return a printable string representing the architecture and machine from 8116the pointer to the architecture info structure. 8117 81182.13.2.2 'bfd_scan_arch' 8119........................ 8120 8121*Synopsis* 8122 const bfd_arch_info_type *bfd_scan_arch (const char *string); 8123 *Description* 8124Figure out if BFD supports any cpu which could be described with the 8125name STRING. Return a pointer to an 'arch_info' structure if a machine 8126is found, otherwise NULL. 8127 81282.13.2.3 'bfd_arch_list' 8129........................ 8130 8131*Synopsis* 8132 const char **bfd_arch_list (void); 8133 *Description* 8134Return a freshly malloced NULL-terminated vector of the names of all the 8135valid BFD architectures. Do not modify the names. 8136 81372.13.2.4 'bfd_arch_get_compatible' 8138.................................. 8139 8140*Synopsis* 8141 const bfd_arch_info_type *bfd_arch_get_compatible 8142 (const bfd *abfd, const bfd *bbfd, bfd_boolean accept_unknowns); 8143 *Description* 8144Determine whether two BFDs' architectures and machine types are 8145compatible. Calculates the lowest common denominator between the two 8146architectures and machine types implied by the BFDs and returns a 8147pointer to an 'arch_info' structure describing the compatible machine. 8148 81492.13.2.5 'bfd_default_arch_struct' 8150.................................. 8151 8152*Description* 8153The 'bfd_default_arch_struct' is an item of 'bfd_arch_info_type' which 8154has been initialized to a fairly generic state. A BFD starts life by 8155pointing to this structure, until the correct back end has determined 8156the real architecture of the file. 8157 extern const bfd_arch_info_type bfd_default_arch_struct; 8158 81592.13.2.6 'bfd_set_arch_info' 8160............................ 8161 8162*Synopsis* 8163 void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg); 8164 *Description* 8165Set the architecture info of ABFD to ARG. 8166 81672.13.2.7 'bfd_default_set_arch_mach' 8168.................................... 8169 8170*Synopsis* 8171 bfd_boolean bfd_default_set_arch_mach 8172 (bfd *abfd, enum bfd_architecture arch, unsigned long mach); 8173 *Description* 8174Set the architecture and machine type in BFD ABFD to ARCH and MACH. 8175Find the correct pointer to a structure and insert it into the 8176'arch_info' pointer. 8177 81782.13.2.8 'bfd_get_arch' 8179....................... 8180 8181*Synopsis* 8182 enum bfd_architecture bfd_get_arch (bfd *abfd); 8183 *Description* 8184Return the enumerated type which describes the BFD ABFD's architecture. 8185 81862.13.2.9 'bfd_get_mach' 8187....................... 8188 8189*Synopsis* 8190 unsigned long bfd_get_mach (bfd *abfd); 8191 *Description* 8192Return the long type which describes the BFD ABFD's machine. 8193 81942.13.2.10 'bfd_arch_bits_per_byte' 8195.................................. 8196 8197*Synopsis* 8198 unsigned int bfd_arch_bits_per_byte (bfd *abfd); 8199 *Description* 8200Return the number of bits in one of the BFD ABFD's architecture's bytes. 8201 82022.13.2.11 'bfd_arch_bits_per_address' 8203..................................... 8204 8205*Synopsis* 8206 unsigned int bfd_arch_bits_per_address (bfd *abfd); 8207 *Description* 8208Return the number of bits in one of the BFD ABFD's architecture's 8209addresses. 8210 82112.13.2.12 'bfd_default_compatible' 8212.................................. 8213 8214*Synopsis* 8215 const bfd_arch_info_type *bfd_default_compatible 8216 (const bfd_arch_info_type *a, const bfd_arch_info_type *b); 8217 *Description* 8218The default function for testing for compatibility. 8219 82202.13.2.13 'bfd_default_scan' 8221............................ 8222 8223*Synopsis* 8224 bfd_boolean bfd_default_scan 8225 (const struct bfd_arch_info *info, const char *string); 8226 *Description* 8227The default function for working out whether this is an architecture hit 8228and a machine hit. 8229 82302.13.2.14 'bfd_get_arch_info' 8231............................. 8232 8233*Synopsis* 8234 const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd); 8235 *Description* 8236Return the architecture info struct in ABFD. 8237 82382.13.2.15 'bfd_lookup_arch' 8239........................... 8240 8241*Synopsis* 8242 const bfd_arch_info_type *bfd_lookup_arch 8243 (enum bfd_architecture arch, unsigned long machine); 8244 *Description* 8245Look for the architecture info structure which matches the arguments 8246ARCH and MACHINE. A machine of 0 matches the machine/architecture 8247structure which marks itself as the default. 8248 82492.13.2.16 'bfd_printable_arch_mach' 8250................................... 8251 8252*Synopsis* 8253 const char *bfd_printable_arch_mach 8254 (enum bfd_architecture arch, unsigned long machine); 8255 *Description* 8256Return a printable string representing the architecture and machine 8257type. 8258 8259 This routine is depreciated. 8260 82612.13.2.17 'bfd_octets_per_byte' 8262............................... 8263 8264*Synopsis* 8265 unsigned int bfd_octets_per_byte (bfd *abfd); 8266 *Description* 8267Return the number of octets (8-bit quantities) per target byte (minimum 8268addressable unit). In most cases, this will be one, but some DSP 8269targets have 16, 32, or even 48 bits per byte. 8270 82712.13.2.18 'bfd_arch_mach_octets_per_byte' 8272......................................... 8273 8274*Synopsis* 8275 unsigned int bfd_arch_mach_octets_per_byte 8276 (enum bfd_architecture arch, unsigned long machine); 8277 *Description* 8278See bfd_octets_per_byte. 8279 8280 This routine is provided for those cases where a bfd * is not 8281available 8282 82832.13.2.19 'bfd_arch_default_fill' 8284................................. 8285 8286*Synopsis* 8287 void *bfd_arch_default_fill (bfd_size_type count, 8288 bfd_boolean is_bigendian, 8289 bfd_boolean code); 8290 *Description* 8291Allocate via bfd_malloc and return a fill buffer of size COUNT. If 8292IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is 8293TRUE, the buffer contains code. 8294 8295 8296File: bfd.info, Node: Opening and Closing, Next: Internal, Prev: Architectures, Up: BFD front end 8297 8298 /* Set to N to open the next N BFDs using an alternate id space. */ 8299 extern unsigned int bfd_use_reserved_id; 8300 83012.14 Opening and closing BFDs 8302============================= 8303 83042.14.1 Functions for opening and closing 8305---------------------------------------- 8306 83072.14.1.1 'bfd_fopen' 8308.................... 8309 8310*Synopsis* 8311 bfd *bfd_fopen (const char *filename, const char *target, 8312 const char *mode, int fd); 8313 *Description* 8314Open the file FILENAME with the target TARGET. Return a pointer to the 8315created BFD. If FD is not -1, then 'fdopen' is used to open the file; 8316otherwise, 'fopen' is used. MODE is passed directly to 'fopen' or 8317'fdopen'. 8318 8319 Calls 'bfd_find_target', so TARGET is interpreted as by that 8320function. 8321 8322 The new BFD is marked as cacheable iff FD is -1. 8323 8324 If 'NULL' is returned then an error has occured. Possible errors are 8325'bfd_error_no_memory', 'bfd_error_invalid_target' or 'system_call' 8326error. 8327 8328 On error, FD is always closed. 8329 8330 A copy of the FILENAME argument is stored in the newly created BFD. 8331It can be accessed via the bfd_get_filename() macro. 8332 83332.14.1.2 'bfd_openr' 8334.................... 8335 8336*Synopsis* 8337 bfd *bfd_openr (const char *filename, const char *target); 8338 *Description* 8339Open the file FILENAME (using 'fopen') with the target TARGET. Return a 8340pointer to the created BFD. 8341 8342 Calls 'bfd_find_target', so TARGET is interpreted as by that 8343function. 8344 8345 If 'NULL' is returned then an error has occured. Possible errors are 8346'bfd_error_no_memory', 'bfd_error_invalid_target' or 'system_call' 8347error. 8348 8349 A copy of the FILENAME argument is stored in the newly created BFD. 8350It can be accessed via the bfd_get_filename() macro. 8351 83522.14.1.3 'bfd_fdopenr' 8353...................... 8354 8355*Synopsis* 8356 bfd *bfd_fdopenr (const char *filename, const char *target, int fd); 8357 *Description* 8358'bfd_fdopenr' is to 'bfd_fopenr' much like 'fdopen' is to 'fopen'. It 8359opens a BFD on a file already described by the FD supplied. 8360 8361 When the file is later 'bfd_close'd, the file descriptor will be 8362closed. If the caller desires that this file descriptor be cached by 8363BFD (opened as needed, closed as needed to free descriptors for other 8364opens), with the supplied FD used as an initial file descriptor (but 8365subject to closure at any time), call bfd_set_cacheable(bfd, 1) on the 8366returned BFD. The default is to assume no caching; the file descriptor 8367will remain open until 'bfd_close', and will not be affected by BFD 8368operations on other files. 8369 8370 Possible errors are 'bfd_error_no_memory', 'bfd_error_invalid_target' 8371and 'bfd_error_system_call'. 8372 8373 On error, FD is closed. 8374 8375 A copy of the FILENAME argument is stored in the newly created BFD. 8376It can be accessed via the bfd_get_filename() macro. 8377 83782.14.1.4 'bfd_openstreamr' 8379.......................... 8380 8381*Synopsis* 8382 bfd *bfd_openstreamr (const char * filename, const char * target, 8383 void * stream); 8384 *Description* 8385Open a BFD for read access on an existing stdio stream. When the BFD is 8386passed to 'bfd_close', the stream will be closed. 8387 8388 A copy of the FILENAME argument is stored in the newly created BFD. 8389It can be accessed via the bfd_get_filename() macro. 8390 83912.14.1.5 'bfd_openr_iovec' 8392.......................... 8393 8394*Synopsis* 8395 bfd *bfd_openr_iovec (const char *filename, const char *target, 8396 void *(*open_func) (struct bfd *nbfd, 8397 void *open_closure), 8398 void *open_closure, 8399 file_ptr (*pread_func) (struct bfd *nbfd, 8400 void *stream, 8401 void *buf, 8402 file_ptr nbytes, 8403 file_ptr offset), 8404 int (*close_func) (struct bfd *nbfd, 8405 void *stream), 8406 int (*stat_func) (struct bfd *abfd, 8407 void *stream, 8408 struct stat *sb)); 8409 *Description* 8410Create and return a BFD backed by a read-only STREAM. The STREAM is 8411created using OPEN_FUNC, accessed using PREAD_FUNC and destroyed using 8412CLOSE_FUNC. 8413 8414 Calls 'bfd_find_target', so TARGET is interpreted as by that 8415function. 8416 8417 Calls OPEN_FUNC (which can call 'bfd_zalloc' and 'bfd_get_filename') 8418to obtain the read-only stream backing the BFD. OPEN_FUNC either 8419succeeds returning the non-'NULL' STREAM, or fails returning 'NULL' 8420(setting 'bfd_error'). 8421 8422 Calls PREAD_FUNC to request NBYTES of data from STREAM starting at 8423OFFSET (e.g., via a call to 'bfd_read'). PREAD_FUNC either succeeds 8424returning the number of bytes read (which can be less than NBYTES when 8425end-of-file), or fails returning -1 (setting 'bfd_error'). 8426 8427 Calls CLOSE_FUNC when the BFD is later closed using 'bfd_close'. 8428CLOSE_FUNC either succeeds returning 0, or fails returning -1 (setting 8429'bfd_error'). 8430 8431 Calls STAT_FUNC to fill in a stat structure for bfd_stat, 8432bfd_get_size, and bfd_get_mtime calls. STAT_FUNC returns 0 on success, 8433or returns -1 on failure (setting 'bfd_error'). 8434 8435 If 'bfd_openr_iovec' returns 'NULL' then an error has occurred. 8436Possible errors are 'bfd_error_no_memory', 'bfd_error_invalid_target' 8437and 'bfd_error_system_call'. 8438 8439 A copy of the FILENAME argument is stored in the newly created BFD. 8440It can be accessed via the bfd_get_filename() macro. 8441 84422.14.1.6 'bfd_openw' 8443.................... 8444 8445*Synopsis* 8446 bfd *bfd_openw (const char *filename, const char *target); 8447 *Description* 8448Create a BFD, associated with file FILENAME, using the file format 8449TARGET, and return a pointer to it. 8450 8451 Possible errors are 'bfd_error_system_call', 'bfd_error_no_memory', 8452'bfd_error_invalid_target'. 8453 8454 A copy of the FILENAME argument is stored in the newly created BFD. 8455It can be accessed via the bfd_get_filename() macro. 8456 84572.14.1.7 'bfd_close' 8458.................... 8459 8460*Synopsis* 8461 bfd_boolean bfd_close (bfd *abfd); 8462 *Description* 8463Close a BFD. If the BFD was open for writing, then pending operations 8464are completed and the file written out and closed. If the created file 8465is executable, then 'chmod' is called to mark it as such. 8466 8467 All memory attached to the BFD is released. 8468 8469 The file descriptor associated with the BFD is closed (even if it was 8470passed in to BFD by 'bfd_fdopenr'). 8471 8472 *Returns* 8473'TRUE' is returned if all is ok, otherwise 'FALSE'. 8474 84752.14.1.8 'bfd_close_all_done' 8476............................. 8477 8478*Synopsis* 8479 bfd_boolean bfd_close_all_done (bfd *); 8480 *Description* 8481Close a BFD. Differs from 'bfd_close' since it does not complete any 8482pending operations. This routine would be used if the application had 8483just used BFD for swapping and didn't want to use any of the writing 8484code. 8485 8486 If the created file is executable, then 'chmod' is called to mark it 8487as such. 8488 8489 All memory attached to the BFD is released. 8490 8491 *Returns* 8492'TRUE' is returned if all is ok, otherwise 'FALSE'. 8493 84942.14.1.9 'bfd_create' 8495..................... 8496 8497*Synopsis* 8498 bfd *bfd_create (const char *filename, bfd *templ); 8499 *Description* 8500Create a new BFD in the manner of 'bfd_openw', but without opening a 8501file. The new BFD takes the target from the target used by TEMPL. The 8502format is always set to 'bfd_object'. 8503 8504 A copy of the FILENAME argument is stored in the newly created BFD. 8505It can be accessed via the bfd_get_filename() macro. 8506 85072.14.1.10 'bfd_make_writable' 8508............................. 8509 8510*Synopsis* 8511 bfd_boolean bfd_make_writable (bfd *abfd); 8512 *Description* 8513Takes a BFD as created by 'bfd_create' and converts it into one like as 8514returned by 'bfd_openw'. It does this by converting the BFD to 8515BFD_IN_MEMORY. It's assumed that you will call 'bfd_make_readable' on 8516this bfd later. 8517 8518 *Returns* 8519'TRUE' is returned if all is ok, otherwise 'FALSE'. 8520 85212.14.1.11 'bfd_make_readable' 8522............................. 8523 8524*Synopsis* 8525 bfd_boolean bfd_make_readable (bfd *abfd); 8526 *Description* 8527Takes a BFD as created by 'bfd_create' and 'bfd_make_writable' and 8528converts it into one like as returned by 'bfd_openr'. It does this by 8529writing the contents out to the memory buffer, then reversing the 8530direction. 8531 8532 *Returns* 8533'TRUE' is returned if all is ok, otherwise 'FALSE'. 8534 85352.14.1.12 'bfd_alloc' 8536..................... 8537 8538*Synopsis* 8539 void *bfd_alloc (bfd *abfd, bfd_size_type wanted); 8540 *Description* 8541Allocate a block of WANTED bytes of memory attached to 'abfd' and return 8542a pointer to it. 8543 85442.14.1.13 'bfd_alloc2' 8545...................... 8546 8547*Synopsis* 8548 void *bfd_alloc2 (bfd *abfd, bfd_size_type nmemb, bfd_size_type size); 8549 *Description* 8550Allocate a block of NMEMB elements of SIZE bytes each of memory attached 8551to 'abfd' and return a pointer to it. 8552 85532.14.1.14 'bfd_zalloc' 8554...................... 8555 8556*Synopsis* 8557 void *bfd_zalloc (bfd *abfd, bfd_size_type wanted); 8558 *Description* 8559Allocate a block of WANTED bytes of zeroed memory attached to 'abfd' and 8560return a pointer to it. 8561 85622.14.1.15 'bfd_zalloc2' 8563....................... 8564 8565*Synopsis* 8566 void *bfd_zalloc2 (bfd *abfd, bfd_size_type nmemb, bfd_size_type size); 8567 *Description* 8568Allocate a block of NMEMB elements of SIZE bytes each of zeroed memory 8569attached to 'abfd' and return a pointer to it. 8570 85712.14.1.16 'bfd_calc_gnu_debuglink_crc32' 8572........................................ 8573 8574*Synopsis* 8575 unsigned long bfd_calc_gnu_debuglink_crc32 8576 (unsigned long crc, const unsigned char *buf, bfd_size_type len); 8577 *Description* 8578Computes a CRC value as used in the .gnu_debuglink section. Advances 8579the previously computed CRC value by computing and adding in the crc32 8580for LEN bytes of BUF. 8581 8582 *Returns* 8583Return the updated CRC32 value. 8584 85852.14.1.17 'bfd_get_debug_link_info_1' 8586..................................... 8587 8588*Synopsis* 8589 char *bfd_get_debug_link_info_1 (bfd *abfd, void *crc32_out); 8590 *Description* 8591Extracts the filename and CRC32 value for any separate debug information 8592file associated with ABFD. 8593 8594 The CRC32_OUT parameter is an untyped pointer because this routine is 8595used as a 'get_func_type' function, but it is expected to be an unsigned 8596long pointer. 8597 8598 *Returns* 8599The filename of the associated debug information file, or NULL if there 8600is no such file. If the filename was found then the contents of 8601CRC32_OUT are updated to hold the corresponding CRC32 value for the 8602file. 8603 8604 The returned filename is allocated with 'malloc'; freeing it is the 8605responsibility of the caller. 8606 86072.14.1.18 'bfd_get_debug_link_info' 8608................................... 8609 8610*Synopsis* 8611 char *bfd_get_debug_link_info (bfd *abfd, unsigned long *crc32_out); 8612 *Description* 8613Extracts the filename and CRC32 value for any separate debug information 8614file associated with ABFD. 8615 8616 *Returns* 8617The filename of the associated debug information file, or NULL if there 8618is no such file. If the filename was found then the contents of 8619CRC32_OUT are updated to hold the corresponding CRC32 value for the 8620file. 8621 8622 The returned filename is allocated with 'malloc'; freeing it is the 8623responsibility of the caller. 8624 86252.14.1.19 'bfd_get_alt_debug_link_info' 8626....................................... 8627 8628*Synopsis* 8629 char *bfd_get_alt_debug_link_info (bfd * abfd, 8630 bfd_size_type *buildid_len, 8631 bfd_byte **buildid_out); 8632 *Description* 8633Fetch the filename and BuildID value for any alternate debuginfo 8634associated with ABFD. Return NULL if no such info found, otherwise 8635return filename and update BUILDID_LEN and BUILDID_OUT. The returned 8636filename and build_id are allocated with 'malloc'; freeing them is the 8637responsibility of the caller. 8638 86392.14.1.20 'separate_debug_file_exists' 8640...................................... 8641 8642*Synopsis* 8643 bfd_boolean separate_debug_file_exists 8644 (char *name, void *crc32_p); 8645 *Description* 8646Checks to see if NAME is a file and if its contents match CRC32, which 8647is a pointer to an 'unsigned long' containing a CRC32. 8648 8649 The CRC32_P parameter is an untyped pointer because this routine is 8650used as a 'check_func_type' function. 8651 86522.14.1.21 'separate_alt_debug_file_exists' 8653.......................................... 8654 8655*Synopsis* 8656 bfd_boolean separate_alt_debug_file_exists 8657 (char *name, void *unused); 8658 *Description* 8659Checks to see if NAME is a file. 8660 86612.14.1.22 'find_separate_debug_file' 8662.................................... 8663 8664*Synopsis* 8665 char *find_separate_debug_file 8666 (bfd *abfd, const char *dir, bfd_boolean include_dirs, 8667 get_func_type get, check_func_type check, void *data); 8668 *Description* 8669Searches for a debug information file corresponding to ABFD. 8670 8671 The name of the separate debug info file is returned by the GET 8672function. This function scans various fixed locations in the 8673filesystem, including the file tree rooted at DIR. If the INCLUDE_DIRS 8674parameter is true then the directory components of ABFD's filename will 8675be included in the searched locations. 8676 8677 DATA is passed unmodified to the GET and CHECK functions. It is 8678generally used to implement build-id-like matching in the callback 8679functions. 8680 8681 *Returns* 8682Returns the filename of the first file to be found which receives a TRUE 8683result from the CHECK function. Returns NULL if no valid file could be 8684found. 8685 86862.14.1.23 'bfd_follow_gnu_debuglink' 8687.................................... 8688 8689*Synopsis* 8690 char *bfd_follow_gnu_debuglink (bfd *abfd, const char *dir); 8691 *Description* 8692Takes a BFD and searches it for a .gnu_debuglink section. If this 8693section is found, it examines the section for the name and checksum of a 8694'.debug' file containing auxiliary debugging information. It then 8695searches the filesystem for this .debug file in some standard locations, 8696including the directory tree rooted at DIR, and if found returns the 8697full filename. 8698 8699 If DIR is NULL, the search will take place starting at the current 8700directory. 8701 8702 *Returns* 8703'NULL' on any errors or failure to locate the .debug file, otherwise a 8704pointer to a heap-allocated string containing the filename. The caller 8705is responsible for freeing this string. 8706 87072.14.1.24 'bfd_follow_gnu_debugaltlink' 8708....................................... 8709 8710*Synopsis* 8711 char *bfd_follow_gnu_debugaltlink (bfd *abfd, const char *dir); 8712 *Description* 8713Takes a BFD and searches it for a .gnu_debugaltlink section. If this 8714section is found, it examines the section for the name of a file 8715containing auxiliary debugging information. It then searches the 8716filesystem for this file in a set of standard locations, including the 8717directory tree rooted at DIR, and if found returns the full filename. 8718 8719 If DIR is NULL, the search will take place starting at the current 8720directory. 8721 8722 *Returns* 8723'NULL' on any errors or failure to locate the debug file, otherwise a 8724pointer to a heap-allocated string containing the filename. The caller 8725is responsible for freeing this string. 8726 87272.14.1.25 'bfd_create_gnu_debuglink_section' 8728............................................ 8729 8730*Synopsis* 8731 struct bfd_section *bfd_create_gnu_debuglink_section 8732 (bfd *abfd, const char *filename); 8733 *Description* 8734Takes a BFD and adds a .gnu_debuglink section to it. The section is 8735sized to be big enough to contain a link to the specified FILENAME. 8736 8737 *Returns* 8738A pointer to the new section is returned if all is ok. Otherwise 'NULL' 8739is returned and bfd_error is set. 8740 87412.14.1.26 'bfd_fill_in_gnu_debuglink_section' 8742............................................. 8743 8744*Synopsis* 8745 bfd_boolean bfd_fill_in_gnu_debuglink_section 8746 (bfd *abfd, struct bfd_section *sect, const char *filename); 8747 *Description* 8748Takes a BFD and containing a .gnu_debuglink section SECT and fills in 8749the contents of the section to contain a link to the specified FILENAME. 8750The filename should be relative to the current directory. 8751 8752 *Returns* 8753'TRUE' is returned if all is ok. Otherwise 'FALSE' is returned and 8754bfd_error is set. 8755 87562.14.1.27 'get_build_id' 8757........................ 8758 8759*Synopsis* 8760 struct bfd_build_id * get_build_id (bfd *abfd); 8761 *Description* 8762Finds the build-id associated with ABFD. If the build-id is extracted 8763from the note section then a build-id structure is built for it, using 8764memory allocated to ABFD, and this is then attached to the ABFD. 8765 8766 *Returns* 8767Returns a pointer to the build-id structure if a build-id could be 8768found. If no build-id is found NULL is returned and error code is set. 8769 87702.14.1.28 'get_build_id_name' 8771............................. 8772 8773*Synopsis* 8774 char * get_build_id_name (bfd *abfd, void *build_id_out_p) 8775 *Description* 8776Searches ABFD for a build-id, and then constructs a pathname from it. 8777The path is computed as .build-id/NN/NN+NN.debug where NNNN+NN is the 8778build-id value as a hexadecimal string. 8779 8780 *Returns* 8781Returns the constructed filename or NULL upon error. It is the caller's 8782responsibility to free the memory used to hold the filename. If a 8783filename is returned then the BUILD_ID_OUT_P parameter (which points to 8784a 'struct bfd_build_id' pointer) is set to a pointer to the build_id 8785structure. 8786 87872.14.1.29 'check_build_id_file' 8788............................... 8789 8790*Synopsis* 8791 bfd_boolean check_build_id_file (char *name, void *buildid_p); 8792 *Description* 8793Checks to see if NAME is a readable file and if its build-id matches 8794BUILDID. 8795 8796 *Returns* 8797Returns TRUE if the file exists, is readable, and contains a build-id 8798which matches the build-id pointed at by BUILD_ID_P (which is really a 8799'struct bfd_build_id **'). 8800 88012.14.1.30 'bfd_follow_build_id_debuglink' 8802......................................... 8803 8804*Synopsis* 8805 char *bfd_follow_build_id_debuglink (bfd *abfd, const char *dir); 8806 *Description* 8807Takes ABFD and searches it for a .note.gnu.build-id section. If this 8808section is found, it extracts the value of the NT_GNU_BUILD_ID note, 8809which should be a hexadecimal value NNNN+NN (for 32+ hex digits). It 8810then searches the filesystem for a file named .BUILD-ID/NN/NN+NN.DEBUG 8811in a set of standard locations, including the directory tree rooted at 8812DIR. The filename of the first matching file to be found is returned. 8813A matching file should contain a .note.gnu.build-id section with the 8814same NNNN+NN note as ABFD, although this check is currently not 8815implemented. 8816 8817 If DIR is NULL, the search will take place starting at the current 8818directory. 8819 8820 *Returns* 8821'NULL' on any errors or failure to locate the debug file, otherwise a 8822pointer to a heap-allocated string containing the filename. The caller 8823is responsible for freeing this string. 8824 8825 8826File: bfd.info, Node: Internal, Next: File Caching, Prev: Opening and Closing, Up: BFD front end 8827 88282.15 Implementation details 8829=========================== 8830 88312.15.1 Internal functions 8832------------------------- 8833 8834*Description* 8835These routines are used within BFD. They are not intended for export, 8836but are documented here for completeness. 8837 88382.15.1.1 'bfd_write_bigendian_4byte_int' 8839........................................ 8840 8841*Synopsis* 8842 bfd_boolean bfd_write_bigendian_4byte_int (bfd *, unsigned int); 8843 *Description* 8844Write a 4 byte integer I to the output BFD ABFD, in big endian order 8845regardless of what else is going on. This is useful in archives. 8846 88472.15.1.2 'bfd_put_size' 8848....................... 8849 88502.15.1.3 'bfd_get_size' 8851....................... 8852 8853*Description* 8854These macros as used for reading and writing raw data in sections; each 8855access (except for bytes) is vectored through the target format of the 8856BFD and mangled accordingly. The mangling performs any necessary endian 8857translations and removes alignment restrictions. Note that types 8858accepted and returned by these macros are identical so they can be 8859swapped around in macros--for example, 'libaout.h' defines 'GET_WORD' to 8860either 'bfd_get_32' or 'bfd_get_64'. 8861 8862 In the put routines, VAL must be a 'bfd_vma'. If we are on a system 8863without prototypes, the caller is responsible for making sure that is 8864true, with a cast if necessary. We don't cast them in the macro 8865definitions because that would prevent 'lint' or 'gcc -Wall' from 8866detecting sins such as passing a pointer. To detect calling these with 8867less than a 'bfd_vma', use 'gcc -Wconversion' on a host with 64 bit 8868'bfd_vma''s. 8869 8870 /* Byte swapping macros for user section data. */ 8871 8872 #define bfd_put_8(abfd, val, ptr) \ 8873 ((void) (*((unsigned char *) (ptr)) = (val) & 0xff)) 8874 #define bfd_put_signed_8 \ 8875 bfd_put_8 8876 #define bfd_get_8(abfd, ptr) \ 8877 (*(const unsigned char *) (ptr) & 0xff) 8878 #define bfd_get_signed_8(abfd, ptr) \ 8879 (((*(const unsigned char *) (ptr) & 0xff) ^ 0x80) - 0x80) 8880 8881 #define bfd_put_16(abfd, val, ptr) \ 8882 BFD_SEND (abfd, bfd_putx16, ((val),(ptr))) 8883 #define bfd_put_signed_16 \ 8884 bfd_put_16 8885 #define bfd_get_16(abfd, ptr) \ 8886 BFD_SEND (abfd, bfd_getx16, (ptr)) 8887 #define bfd_get_signed_16(abfd, ptr) \ 8888 BFD_SEND (abfd, bfd_getx_signed_16, (ptr)) 8889 8890 #define bfd_put_32(abfd, val, ptr) \ 8891 BFD_SEND (abfd, bfd_putx32, ((val),(ptr))) 8892 #define bfd_put_signed_32 \ 8893 bfd_put_32 8894 #define bfd_get_32(abfd, ptr) \ 8895 BFD_SEND (abfd, bfd_getx32, (ptr)) 8896 #define bfd_get_signed_32(abfd, ptr) \ 8897 BFD_SEND (abfd, bfd_getx_signed_32, (ptr)) 8898 8899 #define bfd_put_64(abfd, val, ptr) \ 8900 BFD_SEND (abfd, bfd_putx64, ((val), (ptr))) 8901 #define bfd_put_signed_64 \ 8902 bfd_put_64 8903 #define bfd_get_64(abfd, ptr) \ 8904 BFD_SEND (abfd, bfd_getx64, (ptr)) 8905 #define bfd_get_signed_64(abfd, ptr) \ 8906 BFD_SEND (abfd, bfd_getx_signed_64, (ptr)) 8907 8908 #define bfd_get(bits, abfd, ptr) \ 8909 ((bits) == 8 ? (bfd_vma) bfd_get_8 (abfd, ptr) \ 8910 : (bits) == 16 ? bfd_get_16 (abfd, ptr) \ 8911 : (bits) == 32 ? bfd_get_32 (abfd, ptr) \ 8912 : (bits) == 64 ? bfd_get_64 (abfd, ptr) \ 8913 : (abort (), (bfd_vma) - 1)) 8914 8915 #define bfd_put(bits, abfd, val, ptr) \ 8916 ((bits) == 8 ? bfd_put_8 (abfd, val, ptr) \ 8917 : (bits) == 16 ? bfd_put_16 (abfd, val, ptr) \ 8918 : (bits) == 32 ? bfd_put_32 (abfd, val, ptr) \ 8919 : (bits) == 64 ? bfd_put_64 (abfd, val, ptr) \ 8920 : (abort (), (void) 0)) 8921 8922 89232.15.1.4 'bfd_h_put_size' 8924......................... 8925 8926*Description* 8927These macros have the same function as their 'bfd_get_x' brethren, 8928except that they are used for removing information for the header 8929records of object files. Believe it or not, some object files keep 8930their header records in big endian order and their data in little endian 8931order. 8932 8933 /* Byte swapping macros for file header data. */ 8934 8935 #define bfd_h_put_8(abfd, val, ptr) \ 8936 bfd_put_8 (abfd, val, ptr) 8937 #define bfd_h_put_signed_8(abfd, val, ptr) \ 8938 bfd_put_8 (abfd, val, ptr) 8939 #define bfd_h_get_8(abfd, ptr) \ 8940 bfd_get_8 (abfd, ptr) 8941 #define bfd_h_get_signed_8(abfd, ptr) \ 8942 bfd_get_signed_8 (abfd, ptr) 8943 8944 #define bfd_h_put_16(abfd, val, ptr) \ 8945 BFD_SEND (abfd, bfd_h_putx16, (val, ptr)) 8946 #define bfd_h_put_signed_16 \ 8947 bfd_h_put_16 8948 #define bfd_h_get_16(abfd, ptr) \ 8949 BFD_SEND (abfd, bfd_h_getx16, (ptr)) 8950 #define bfd_h_get_signed_16(abfd, ptr) \ 8951 BFD_SEND (abfd, bfd_h_getx_signed_16, (ptr)) 8952 8953 #define bfd_h_put_32(abfd, val, ptr) \ 8954 BFD_SEND (abfd, bfd_h_putx32, (val, ptr)) 8955 #define bfd_h_put_signed_32 \ 8956 bfd_h_put_32 8957 #define bfd_h_get_32(abfd, ptr) \ 8958 BFD_SEND (abfd, bfd_h_getx32, (ptr)) 8959 #define bfd_h_get_signed_32(abfd, ptr) \ 8960 BFD_SEND (abfd, bfd_h_getx_signed_32, (ptr)) 8961 8962 #define bfd_h_put_64(abfd, val, ptr) \ 8963 BFD_SEND (abfd, bfd_h_putx64, (val, ptr)) 8964 #define bfd_h_put_signed_64 \ 8965 bfd_h_put_64 8966 #define bfd_h_get_64(abfd, ptr) \ 8967 BFD_SEND (abfd, bfd_h_getx64, (ptr)) 8968 #define bfd_h_get_signed_64(abfd, ptr) \ 8969 BFD_SEND (abfd, bfd_h_getx_signed_64, (ptr)) 8970 8971 /* Aliases for the above, which should eventually go away. */ 8972 8973 #define H_PUT_64 bfd_h_put_64 8974 #define H_PUT_32 bfd_h_put_32 8975 #define H_PUT_16 bfd_h_put_16 8976 #define H_PUT_8 bfd_h_put_8 8977 #define H_PUT_S64 bfd_h_put_signed_64 8978 #define H_PUT_S32 bfd_h_put_signed_32 8979 #define H_PUT_S16 bfd_h_put_signed_16 8980 #define H_PUT_S8 bfd_h_put_signed_8 8981 #define H_GET_64 bfd_h_get_64 8982 #define H_GET_32 bfd_h_get_32 8983 #define H_GET_16 bfd_h_get_16 8984 #define H_GET_8 bfd_h_get_8 8985 #define H_GET_S64 bfd_h_get_signed_64 8986 #define H_GET_S32 bfd_h_get_signed_32 8987 #define H_GET_S16 bfd_h_get_signed_16 8988 #define H_GET_S8 bfd_h_get_signed_8 8989 8990 8991 89922.15.1.5 'bfd_log2' 8993................... 8994 8995*Synopsis* 8996 unsigned int bfd_log2 (bfd_vma x); 8997 *Description* 8998Return the log base 2 of the value supplied, rounded up. E.g., an X of 89991025 returns 11. A X of 0 returns 0. 9000 9001 9002File: bfd.info, Node: File Caching, Next: Linker Functions, Prev: Internal, Up: BFD front end 9003 90042.16 File caching 9005================= 9006 9007The file caching mechanism is embedded within BFD and allows the 9008application to open as many BFDs as it wants without regard to the 9009underlying operating system's file descriptor limit (often as low as 20 9010open files). The module in 'cache.c' maintains a least recently used 9011list of 'bfd_cache_max_open' files, and exports the name 9012'bfd_cache_lookup', which runs around and makes sure that the required 9013BFD is open. If not, then it chooses a file to close, closes it and 9014opens the one wanted, returning its file handle. 9015 90162.16.1 Caching functions 9017------------------------ 9018 90192.16.1.1 'bfd_cache_init' 9020......................... 9021 9022*Synopsis* 9023 bfd_boolean bfd_cache_init (bfd *abfd); 9024 *Description* 9025Add a newly opened BFD to the cache. 9026 90272.16.1.2 'bfd_cache_close' 9028.......................... 9029 9030*Synopsis* 9031 bfd_boolean bfd_cache_close (bfd *abfd); 9032 *Description* 9033Remove the BFD ABFD from the cache. If the attached file is open, then 9034close it too. 9035 9036 *Returns* 9037'FALSE' is returned if closing the file fails, 'TRUE' is returned if all 9038is well. 9039 90402.16.1.3 'bfd_cache_close_all' 9041.............................. 9042 9043*Synopsis* 9044 bfd_boolean bfd_cache_close_all (void); 9045 *Description* 9046Remove all BFDs from the cache. If the attached file is open, then 9047close it too. 9048 9049 *Returns* 9050'FALSE' is returned if closing one of the file fails, 'TRUE' is returned 9051if all is well. 9052 90532.16.1.4 'bfd_open_file' 9054........................ 9055 9056*Synopsis* 9057 FILE* bfd_open_file (bfd *abfd); 9058 *Description* 9059Call the OS to open a file for ABFD. Return the 'FILE *' (possibly 9060'NULL') that results from this operation. Set up the BFD so that future 9061accesses know the file is open. If the 'FILE *' returned is 'NULL', 9062then it won't have been put in the cache, so it won't have to be removed 9063from it. 9064 9065 9066File: bfd.info, Node: Linker Functions, Next: Hash Tables, Prev: File Caching, Up: BFD front end 9067 90682.17 Linker Functions 9069===================== 9070 9071The linker uses three special entry points in the BFD target vector. It 9072is not necessary to write special routines for these entry points when 9073creating a new BFD back end, since generic versions are provided. 9074However, writing them can speed up linking and make it use significantly 9075less runtime memory. 9076 9077 The first routine creates a hash table used by the other routines. 9078The second routine adds the symbols from an object file to the hash 9079table. The third routine takes all the object files and links them 9080together to create the output file. These routines are designed so that 9081the linker proper does not need to know anything about the symbols in 9082the object files that it is linking. The linker merely arranges the 9083sections as directed by the linker script and lets BFD handle the 9084details of symbols and relocs. 9085 9086 The second routine and third routines are passed a pointer to a 9087'struct bfd_link_info' structure (defined in 'bfdlink.h') which holds 9088information relevant to the link, including the linker hash table (which 9089was created by the first routine) and a set of callback functions to the 9090linker proper. 9091 9092 The generic linker routines are in 'linker.c', and use the header 9093file 'genlink.h'. As of this writing, the only back ends which have 9094implemented versions of these routines are a.out (in 'aoutx.h') and 9095ECOFF (in 'ecoff.c'). The a.out routines are used as examples 9096throughout this section. 9097 9098* Menu: 9099 9100* Creating a Linker Hash Table:: 9101* Adding Symbols to the Hash Table:: 9102* Performing the Final Link:: 9103 9104 9105File: bfd.info, Node: Creating a Linker Hash Table, Next: Adding Symbols to the Hash Table, Prev: Linker Functions, Up: Linker Functions 9106 91072.17.1 Creating a linker hash table 9108----------------------------------- 9109 9110The linker routines must create a hash table, which must be derived from 9111'struct bfd_link_hash_table' described in 'bfdlink.c'. *Note Hash 9112Tables::, for information on how to create a derived hash table. This 9113entry point is called using the target vector of the linker output file. 9114 9115 The '_bfd_link_hash_table_create' entry point must allocate and 9116initialize an instance of the desired hash table. If the back end does 9117not require any additional information to be stored with the entries in 9118the hash table, the entry point may simply create a 'struct 9119bfd_link_hash_table'. Most likely, however, some additional information 9120will be needed. 9121 9122 For example, with each entry in the hash table the a.out linker keeps 9123the index the symbol has in the final output file (this index number is 9124used so that when doing a relocatable link the symbol index used in the 9125output file can be quickly filled in when copying over a reloc). The 9126a.out linker code defines the required structures and functions for a 9127hash table derived from 'struct bfd_link_hash_table'. The a.out linker 9128hash table is created by the function 9129'NAME(aout,link_hash_table_create)'; it simply allocates space for the 9130hash table, initializes it, and returns a pointer to it. 9131 9132 When writing the linker routines for a new back end, you will 9133generally not know exactly which fields will be required until you have 9134finished. You should simply create a new hash table which defines no 9135additional fields, and then simply add fields as they become necessary. 9136 9137 9138File: bfd.info, Node: Adding Symbols to the Hash Table, Next: Performing the Final Link, Prev: Creating a Linker Hash Table, Up: Linker Functions 9139 91402.17.2 Adding symbols to the hash table 9141--------------------------------------- 9142 9143The linker proper will call the '_bfd_link_add_symbols' entry point for 9144each object file or archive which is to be linked (typically these are 9145the files named on the command line, but some may also come from the 9146linker script). The entry point is responsible for examining the file. 9147For an object file, BFD must add any relevant symbol information to the 9148hash table. For an archive, BFD must determine which elements of the 9149archive should be used and adding them to the link. 9150 9151 The a.out version of this entry point is 9152'NAME(aout,link_add_symbols)'. 9153 9154* Menu: 9155 9156* Differing file formats:: 9157* Adding symbols from an object file:: 9158* Adding symbols from an archive:: 9159 9160 9161File: bfd.info, Node: Differing file formats, Next: Adding symbols from an object file, Prev: Adding Symbols to the Hash Table, Up: Adding Symbols to the Hash Table 9162 91632.17.2.1 Differing file formats 9164............................... 9165 9166Normally all the files involved in a link will be of the same format, 9167but it is also possible to link together different format object files, 9168and the back end must support that. The '_bfd_link_add_symbols' entry 9169point is called via the target vector of the file to be added. This has 9170an important consequence: the function may not assume that the hash 9171table is the type created by the corresponding 9172'_bfd_link_hash_table_create' vector. All the '_bfd_link_add_symbols' 9173function can assume about the hash table is that it is derived from 9174'struct bfd_link_hash_table'. 9175 9176 Sometimes the '_bfd_link_add_symbols' function must store some 9177information in the hash table entry to be used by the '_bfd_final_link' 9178function. In such a case the output bfd xvec must be checked to make 9179sure that the hash table was created by an object file of the same 9180format. 9181 9182 The '_bfd_final_link' routine must be prepared to handle a hash entry 9183without any extra information added by the '_bfd_link_add_symbols' 9184function. A hash entry without extra information will also occur when 9185the linker script directs the linker to create a symbol. Note that, 9186regardless of how a hash table entry is added, all the fields will be 9187initialized to some sort of null value by the hash table entry 9188initialization function. 9189 9190 See 'ecoff_link_add_externals' for an example of how to check the 9191output bfd before saving information (in this case, the ECOFF external 9192symbol debugging information) in a hash table entry. 9193 9194 9195File: bfd.info, Node: Adding symbols from an object file, Next: Adding symbols from an archive, Prev: Differing file formats, Up: Adding Symbols to the Hash Table 9196 91972.17.2.2 Adding symbols from an object file 9198........................................... 9199 9200When the '_bfd_link_add_symbols' routine is passed an object file, it 9201must add all externally visible symbols in that object file to the hash 9202table. The actual work of adding the symbol to the hash table is 9203normally handled by the function '_bfd_generic_link_add_one_symbol'. 9204The '_bfd_link_add_symbols' routine is responsible for reading all the 9205symbols from the object file and passing the correct information to 9206'_bfd_generic_link_add_one_symbol'. 9207 9208 The '_bfd_link_add_symbols' routine should not use 9209'bfd_canonicalize_symtab' to read the symbols. The point of providing 9210this routine is to avoid the overhead of converting the symbols into 9211generic 'asymbol' structures. 9212 9213 '_bfd_generic_link_add_one_symbol' handles the details of combining 9214common symbols, warning about multiple definitions, and so forth. It 9215takes arguments which describe the symbol to add, notably symbol flags, 9216a section, and an offset. The symbol flags include such things as 9217'BSF_WEAK' or 'BSF_INDIRECT'. The section is a section in the object 9218file, or something like 'bfd_und_section_ptr' for an undefined symbol or 9219'bfd_com_section_ptr' for a common symbol. 9220 9221 If the '_bfd_final_link' routine is also going to need to read the 9222symbol information, the '_bfd_link_add_symbols' routine should save it 9223somewhere attached to the object file BFD. However, the information 9224should only be saved if the 'keep_memory' field of the 'info' argument 9225is TRUE, so that the '-no-keep-memory' linker switch is effective. 9226 9227 The a.out function which adds symbols from an object file is 9228'aout_link_add_object_symbols', and most of the interesting work is in 9229'aout_link_add_symbols'. The latter saves pointers to the hash tables 9230entries created by '_bfd_generic_link_add_one_symbol' indexed by symbol 9231number, so that the '_bfd_final_link' routine does not have to call the 9232hash table lookup routine to locate the entry. 9233 9234 9235File: bfd.info, Node: Adding symbols from an archive, Prev: Adding symbols from an object file, Up: Adding Symbols to the Hash Table 9236 92372.17.2.3 Adding symbols from an archive 9238....................................... 9239 9240When the '_bfd_link_add_symbols' routine is passed an archive, it must 9241look through the symbols defined by the archive and decide which 9242elements of the archive should be included in the link. For each such 9243element it must call the 'add_archive_element' linker callback, and it 9244must add the symbols from the object file to the linker hash table. 9245(The callback may in fact indicate that a replacement BFD should be 9246used, in which case the symbols from that BFD should be added to the 9247linker hash table instead.) 9248 9249 In most cases the work of looking through the symbols in the archive 9250should be done by the '_bfd_generic_link_add_archive_symbols' function. 9251'_bfd_generic_link_add_archive_symbols' is passed a function to call to 9252make the final decision about adding an archive element to the link and 9253to do the actual work of adding the symbols to the linker hash table. 9254If the element is to be included, the 'add_archive_element' linker 9255callback routine must be called with the element as an argument, and the 9256element's symbols must be added to the linker hash table just as though 9257the element had itself been passed to the '_bfd_link_add_symbols' 9258function. 9259 9260 When the a.out '_bfd_link_add_symbols' function receives an archive, 9261it calls '_bfd_generic_link_add_archive_symbols' passing 9262'aout_link_check_archive_element' as the function argument. 9263'aout_link_check_archive_element' calls 'aout_link_check_ar_symbols'. 9264If the latter decides to add the element (an element is only added if it 9265provides a real, non-common, definition for a previously undefined or 9266common symbol) it calls the 'add_archive_element' callback and then 9267'aout_link_check_archive_element' calls 'aout_link_add_symbols' to 9268actually add the symbols to the linker hash table - possibly those of a 9269substitute BFD, if the 'add_archive_element' callback avails itself of 9270that option. 9271 9272 The ECOFF back end is unusual in that it does not normally call 9273'_bfd_generic_link_add_archive_symbols', because ECOFF archives already 9274contain a hash table of symbols. The ECOFF back end searches the 9275archive itself to avoid the overhead of creating a new hash table. 9276 9277 9278File: bfd.info, Node: Performing the Final Link, Prev: Adding Symbols to the Hash Table, Up: Linker Functions 9279 92802.17.3 Performing the final link 9281-------------------------------- 9282 9283When all the input files have been processed, the linker calls the 9284'_bfd_final_link' entry point of the output BFD. This routine is 9285responsible for producing the final output file, which has several 9286aspects. It must relocate the contents of the input sections and copy 9287the data into the output sections. It must build an output symbol table 9288including any local symbols from the input files and the global symbols 9289from the hash table. When producing relocatable output, it must modify 9290the input relocs and write them into the output file. There may also be 9291object format dependent work to be done. 9292 9293 The linker will also call the 'write_object_contents' entry point 9294when the BFD is closed. The two entry points must work together in 9295order to produce the correct output file. 9296 9297 The details of how this works are inevitably dependent upon the 9298specific object file format. The a.out '_bfd_final_link' routine is 9299'NAME(aout,final_link)'. 9300 9301* Menu: 9302 9303* Information provided by the linker:: 9304* Relocating the section contents:: 9305* Writing the symbol table:: 9306 9307 9308File: bfd.info, Node: Information provided by the linker, Next: Relocating the section contents, Prev: Performing the Final Link, Up: Performing the Final Link 9309 93102.17.3.1 Information provided by the linker 9311........................................... 9312 9313Before the linker calls the '_bfd_final_link' entry point, it sets up 9314some data structures for the function to use. 9315 9316 The 'input_bfds' field of the 'bfd_link_info' structure will point to 9317a list of all the input files included in the link. These files are 9318linked through the 'link.next' field of the 'bfd' structure. 9319 9320 Each section in the output file will have a list of 'link_order' 9321structures attached to the 'map_head.link_order' field (the 'link_order' 9322structure is defined in 'bfdlink.h'). These structures describe how to 9323create the contents of the output section in terms of the contents of 9324various input sections, fill constants, and, eventually, other types of 9325information. They also describe relocs that must be created by the BFD 9326backend, but do not correspond to any input file; this is used to 9327support -Ur, which builds constructors while generating a relocatable 9328object file. 9329 9330 9331File: bfd.info, Node: Relocating the section contents, Next: Writing the symbol table, Prev: Information provided by the linker, Up: Performing the Final Link 9332 93332.17.3.2 Relocating the section contents 9334........................................ 9335 9336The '_bfd_final_link' function should look through the 'link_order' 9337structures attached to each section of the output file. Each 9338'link_order' structure should either be handled specially, or it should 9339be passed to the function '_bfd_default_link_order' which will do the 9340right thing ('_bfd_default_link_order' is defined in 'linker.c'). 9341 9342 For efficiency, a 'link_order' of type 'bfd_indirect_link_order' 9343whose associated section belongs to a BFD of the same format as the 9344output BFD must be handled specially. This type of 'link_order' 9345describes part of an output section in terms of a section belonging to 9346one of the input files. The '_bfd_final_link' function should read the 9347contents of the section and any associated relocs, apply the relocs to 9348the section contents, and write out the modified section contents. If 9349performing a relocatable link, the relocs themselves must also be 9350modified and written out. 9351 9352 The functions '_bfd_relocate_contents' and '_bfd_final_link_relocate' 9353provide some general support for performing the actual relocations, 9354notably overflow checking. Their arguments include information about 9355the symbol the relocation is against and a 'reloc_howto_type' argument 9356which describes the relocation to perform. These functions are defined 9357in 'reloc.c'. 9358 9359 The a.out function which handles reading, relocating, and writing 9360section contents is 'aout_link_input_section'. The actual relocation is 9361done in 'aout_link_input_section_std' and 'aout_link_input_section_ext'. 9362 9363 9364File: bfd.info, Node: Writing the symbol table, Prev: Relocating the section contents, Up: Performing the Final Link 9365 93662.17.3.3 Writing the symbol table 9367................................. 9368 9369The '_bfd_final_link' function must gather all the symbols in the input 9370files and write them out. It must also write out all the symbols in the 9371global hash table. This must be controlled by the 'strip' and 'discard' 9372fields of the 'bfd_link_info' structure. 9373 9374 The local symbols of the input files will not have been entered into 9375the linker hash table. The '_bfd_final_link' routine must consider each 9376input file and include the symbols in the output file. It may be 9377convenient to do this when looking through the 'link_order' structures, 9378or it may be done by stepping through the 'input_bfds' list. 9379 9380 The '_bfd_final_link' routine must also traverse the global hash 9381table to gather all the externally visible symbols. It is possible that 9382most of the externally visible symbols may be written out when 9383considering the symbols of each input file, but it is still necessary to 9384traverse the hash table since the linker script may have defined some 9385symbols that are not in any of the input files. 9386 9387 The 'strip' field of the 'bfd_link_info' structure controls which 9388symbols are written out. The possible values are listed in 'bfdlink.h'. 9389If the value is 'strip_some', then the 'keep_hash' field of the 9390'bfd_link_info' structure is a hash table of symbols to keep; each 9391symbol should be looked up in this hash table, and only symbols which 9392are present should be included in the output file. 9393 9394 If the 'strip' field of the 'bfd_link_info' structure permits local 9395symbols to be written out, the 'discard' field is used to further 9396controls which local symbols are included in the output file. If the 9397value is 'discard_l', then all local symbols which begin with a certain 9398prefix are discarded; this is controlled by the 9399'bfd_is_local_label_name' entry point. 9400 9401 The a.out backend handles symbols by calling 9402'aout_link_write_symbols' on each input BFD and then traversing the 9403global hash table with the function 'aout_link_write_other_symbol'. It 9404builds a string table while writing out the symbols, which is written to 9405the output file at the end of 'NAME(aout,final_link)'. 9406 94072.17.3.4 'bfd_link_split_section' 9408................................. 9409 9410*Synopsis* 9411 bfd_boolean bfd_link_split_section (bfd *abfd, asection *sec); 9412 *Description* 9413Return nonzero if SEC should be split during a reloceatable or final 9414link. 9415 #define bfd_link_split_section(abfd, sec) \ 9416 BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec)) 9417 9418 94192.17.3.5 'bfd_section_already_linked' 9420..................................... 9421 9422*Synopsis* 9423 bfd_boolean bfd_section_already_linked (bfd *abfd, 9424 asection *sec, 9425 struct bfd_link_info *info); 9426 *Description* 9427Check if DATA has been already linked during a reloceatable or final 9428link. Return TRUE if it has. 9429 #define bfd_section_already_linked(abfd, sec, info) \ 9430 BFD_SEND (abfd, _section_already_linked, (abfd, sec, info)) 9431 9432 94332.17.3.6 'bfd_generic_define_common_symbol' 9434........................................... 9435 9436*Synopsis* 9437 bfd_boolean bfd_generic_define_common_symbol 9438 (bfd *output_bfd, struct bfd_link_info *info, 9439 struct bfd_link_hash_entry *h); 9440 *Description* 9441Convert common symbol H into a defined symbol. Return TRUE on success 9442and FALSE on failure. 9443 #define bfd_define_common_symbol(output_bfd, info, h) \ 9444 BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h)) 9445 9446 94472.17.3.7 'bfd_generic_define_start_stop' 9448........................................ 9449 9450*Synopsis* 9451 struct bfd_link_hash_entry *bfd_generic_define_start_stop 9452 (struct bfd_link_info *info, 9453 const char *symbol, asection *sec); 9454 *Description* 9455Define a __start, __stop, .startof. or .sizeof. symbol. Return the 9456symbol or NULL if no such undefined symbol exists. 9457 #define bfd_define_start_stop(output_bfd, info, symbol, sec) \ 9458 BFD_SEND (output_bfd, _bfd_define_start_stop, (info, symbol, sec)) 9459 9460 94612.17.3.8 'bfd_find_version_for_sym' 9462................................... 9463 9464*Synopsis* 9465 struct bfd_elf_version_tree * bfd_find_version_for_sym 9466 (struct bfd_elf_version_tree *verdefs, 9467 const char *sym_name, bfd_boolean *hide); 9468 *Description* 9469Search an elf version script tree for symbol versioning info and export 9470/ don't-export status for a given symbol. Return non-NULL on success 9471and NULL on failure; also sets the output 'hide' boolean parameter. 9472 94732.17.3.9 'bfd_hide_sym_by_version' 9474.................................. 9475 9476*Synopsis* 9477 bfd_boolean bfd_hide_sym_by_version 9478 (struct bfd_elf_version_tree *verdefs, const char *sym_name); 9479 *Description* 9480Search an elf version script tree for symbol versioning info for a given 9481symbol. Return TRUE if the symbol is hidden. 9482 94832.17.3.10 'bfd_link_check_relocs' 9484................................. 9485 9486*Synopsis* 9487 bfd_boolean bfd_link_check_relocs 9488 (bfd *abfd, struct bfd_link_info *info); 9489 *Description* 9490Checks the relocs in ABFD for validity. Does not execute the relocs. 9491Return TRUE if everything is OK, FALSE otherwise. This is the external 9492entry point to this code. 9493 94942.17.3.11 '_bfd_generic_link_check_relocs' 9495.......................................... 9496 9497*Synopsis* 9498 bfd_boolean _bfd_generic_link_check_relocs 9499 (bfd *abfd, struct bfd_link_info *info); 9500 *Description* 9501Stub function for targets that do not implement reloc checking. Return 9502TRUE. This is an internal function. It should not be called from 9503outside the BFD library. 9504 95052.17.3.12 'bfd_merge_private_bfd_data' 9506...................................... 9507 9508*Synopsis* 9509 bfd_boolean bfd_merge_private_bfd_data 9510 (bfd *ibfd, struct bfd_link_info *info); 9511 *Description* 9512Merge private BFD information from the BFD IBFD to the the output file 9513BFD when linking. Return 'TRUE' on success, 'FALSE' on error. Possible 9514error returns are: 9515 9516 * 'bfd_error_no_memory' - Not enough memory exists to create private 9517 data for OBFD. 9518 #define bfd_merge_private_bfd_data(ibfd, info) \ 9519 BFD_SEND ((info)->output_bfd, _bfd_merge_private_bfd_data, \ 9520 (ibfd, info)) 9521 95222.17.3.13 '_bfd_generic_verify_endian_match' 9523............................................ 9524 9525*Synopsis* 9526 bfd_boolean _bfd_generic_verify_endian_match 9527 (bfd *ibfd, struct bfd_link_info *info); 9528 *Description* 9529Can be used from / for bfd_merge_private_bfd_data to check that 9530endianness matches between input and output file. Returns TRUE for a 9531match, otherwise returns FALSE and emits an error. 9532 9533 9534File: bfd.info, Node: Hash Tables, Prev: Linker Functions, Up: BFD front end 9535 95362.18 Hash Tables 9537================ 9538 9539BFD provides a simple set of hash table functions. Routines are 9540provided to initialize a hash table, to free a hash table, to look up a 9541string in a hash table and optionally create an entry for it, and to 9542traverse a hash table. There is currently no routine to delete an 9543string from a hash table. 9544 9545 The basic hash table does not permit any data to be stored with a 9546string. However, a hash table is designed to present a base class from 9547which other types of hash tables may be derived. These derived types 9548may store additional information with the string. Hash tables were 9549implemented in this way, rather than simply providing a data pointer in 9550a hash table entry, because they were designed for use by the linker 9551back ends. The linker may create thousands of hash table entries, and 9552the overhead of allocating private data and storing and following 9553pointers becomes noticeable. 9554 9555 The basic hash table code is in 'hash.c'. 9556 9557* Menu: 9558 9559* Creating and Freeing a Hash Table:: 9560* Looking Up or Entering a String:: 9561* Traversing a Hash Table:: 9562* Deriving a New Hash Table Type:: 9563 9564 9565File: bfd.info, Node: Creating and Freeing a Hash Table, Next: Looking Up or Entering a String, Prev: Hash Tables, Up: Hash Tables 9566 95672.18.1 Creating and freeing a hash table 9568---------------------------------------- 9569 9570To create a hash table, create an instance of a 'struct bfd_hash_table' 9571(defined in 'bfd.h') and call 'bfd_hash_table_init' (if you know 9572approximately how many entries you will need, the function 9573'bfd_hash_table_init_n', which takes a SIZE argument, may be used). 9574'bfd_hash_table_init' returns 'FALSE' if some sort of error occurs. 9575 9576 The function 'bfd_hash_table_init' take as an argument a function to 9577use to create new entries. For a basic hash table, use the function 9578'bfd_hash_newfunc'. *Note Deriving a New Hash Table Type::, for why you 9579would want to use a different value for this argument. 9580 9581 'bfd_hash_table_init' will create an objalloc which will be used to 9582allocate new entries. You may allocate memory on this objalloc using 9583'bfd_hash_allocate'. 9584 9585 Use 'bfd_hash_table_free' to free up all the memory that has been 9586allocated for a hash table. This will not free up the 'struct 9587bfd_hash_table' itself, which you must provide. 9588 9589 Use 'bfd_hash_set_default_size' to set the default size of hash table 9590to use. 9591 9592 9593File: bfd.info, Node: Looking Up or Entering a String, Next: Traversing a Hash Table, Prev: Creating and Freeing a Hash Table, Up: Hash Tables 9594 95952.18.2 Looking up or entering a string 9596-------------------------------------- 9597 9598The function 'bfd_hash_lookup' is used both to look up a string in the 9599hash table and to create a new entry. 9600 9601 If the CREATE argument is 'FALSE', 'bfd_hash_lookup' will look up a 9602string. If the string is found, it will returns a pointer to a 'struct 9603bfd_hash_entry'. If the string is not found in the table 9604'bfd_hash_lookup' will return 'NULL'. You should not modify any of the 9605fields in the returns 'struct bfd_hash_entry'. 9606 9607 If the CREATE argument is 'TRUE', the string will be entered into the 9608hash table if it is not already there. Either way a pointer to a 9609'struct bfd_hash_entry' will be returned, either to the existing 9610structure or to a newly created one. In this case, a 'NULL' return 9611means that an error occurred. 9612 9613 If the CREATE argument is 'TRUE', and a new entry is created, the 9614COPY argument is used to decide whether to copy the string onto the hash 9615table objalloc or not. If COPY is passed as 'FALSE', you must be 9616careful not to deallocate or modify the string as long as the hash table 9617exists. 9618 9619 9620File: bfd.info, Node: Traversing a Hash Table, Next: Deriving a New Hash Table Type, Prev: Looking Up or Entering a String, Up: Hash Tables 9621 96222.18.3 Traversing a hash table 9623------------------------------ 9624 9625The function 'bfd_hash_traverse' may be used to traverse a hash table, 9626calling a function on each element. The traversal is done in a random 9627order. 9628 9629 'bfd_hash_traverse' takes as arguments a function and a generic 'void 9630*' pointer. The function is called with a hash table entry (a 'struct 9631bfd_hash_entry *') and the generic pointer passed to 9632'bfd_hash_traverse'. The function must return a 'boolean' value, which 9633indicates whether to continue traversing the hash table. If the 9634function returns 'FALSE', 'bfd_hash_traverse' will stop the traversal 9635and return immediately. 9636 9637 9638File: bfd.info, Node: Deriving a New Hash Table Type, Prev: Traversing a Hash Table, Up: Hash Tables 9639 96402.18.4 Deriving a new hash table type 9641------------------------------------- 9642 9643Many uses of hash tables want to store additional information which each 9644entry in the hash table. Some also find it convenient to store 9645additional information with the hash table itself. This may be done 9646using a derived hash table. 9647 9648 Since C is not an object oriented language, creating a derived hash 9649table requires sticking together some boilerplate routines with a few 9650differences specific to the type of hash table you want to create. 9651 9652 An example of a derived hash table is the linker hash table. The 9653structures for this are defined in 'bfdlink.h'. The functions are in 9654'linker.c'. 9655 9656 You may also derive a hash table from an already derived hash table. 9657For example, the a.out linker backend code uses a hash table derived 9658from the linker hash table. 9659 9660* Menu: 9661 9662* Define the Derived Structures:: 9663* Write the Derived Creation Routine:: 9664* Write Other Derived Routines:: 9665 9666 9667File: bfd.info, Node: Define the Derived Structures, Next: Write the Derived Creation Routine, Prev: Deriving a New Hash Table Type, Up: Deriving a New Hash Table Type 9668 96692.18.4.1 Define the derived structures 9670...................................... 9671 9672You must define a structure for an entry in the hash table, and a 9673structure for the hash table itself. 9674 9675 The first field in the structure for an entry in the hash table must 9676be of the type used for an entry in the hash table you are deriving 9677from. If you are deriving from a basic hash table this is 'struct 9678bfd_hash_entry', which is defined in 'bfd.h'. The first field in the 9679structure for the hash table itself must be of the type of the hash 9680table you are deriving from itself. If you are deriving from a basic 9681hash table, this is 'struct bfd_hash_table'. 9682 9683 For example, the linker hash table defines 'struct 9684bfd_link_hash_entry' (in 'bfdlink.h'). The first field, 'root', is of 9685type 'struct bfd_hash_entry'. Similarly, the first field in 'struct 9686bfd_link_hash_table', 'table', is of type 'struct bfd_hash_table'. 9687 9688 9689File: bfd.info, Node: Write the Derived Creation Routine, Next: Write Other Derived Routines, Prev: Define the Derived Structures, Up: Deriving a New Hash Table Type 9690 96912.18.4.2 Write the derived creation routine 9692........................................... 9693 9694You must write a routine which will create and initialize an entry in 9695the hash table. This routine is passed as the function argument to 9696'bfd_hash_table_init'. 9697 9698 In order to permit other hash tables to be derived from the hash 9699table you are creating, this routine must be written in a standard way. 9700 9701 The first argument to the creation routine is a pointer to a hash 9702table entry. This may be 'NULL', in which case the routine should 9703allocate the right amount of space. Otherwise the space has already 9704been allocated by a hash table type derived from this one. 9705 9706 After allocating space, the creation routine must call the creation 9707routine of the hash table type it is derived from, passing in a pointer 9708to the space it just allocated. This will initialize any fields used by 9709the base hash table. 9710 9711 Finally the creation routine must initialize any local fields for the 9712new hash table type. 9713 9714 Here is a boilerplate example of a creation routine. FUNCTION_NAME 9715is the name of the routine. ENTRY_TYPE is the type of an entry in the 9716hash table you are creating. BASE_NEWFUNC is the name of the creation 9717routine of the hash table type your hash table is derived from. 9718 9719 struct bfd_hash_entry * 9720 FUNCTION_NAME (struct bfd_hash_entry *entry, 9721 struct bfd_hash_table *table, 9722 const char *string) 9723 { 9724 struct ENTRY_TYPE *ret = (ENTRY_TYPE *) entry; 9725 9726 /* Allocate the structure if it has not already been allocated by a 9727 derived class. */ 9728 if (ret == NULL) 9729 { 9730 ret = bfd_hash_allocate (table, sizeof (* ret)); 9731 if (ret == NULL) 9732 return NULL; 9733 } 9734 9735 /* Call the allocation method of the base class. */ 9736 ret = ((ENTRY_TYPE *) 9737 BASE_NEWFUNC ((struct bfd_hash_entry *) ret, table, string)); 9738 9739 /* Initialize the local fields here. */ 9740 9741 return (struct bfd_hash_entry *) ret; 9742 } 9743 *Description* 9744The creation routine for the linker hash table, which is in 'linker.c', 9745looks just like this example. FUNCTION_NAME is 9746'_bfd_link_hash_newfunc'. ENTRY_TYPE is 'struct bfd_link_hash_entry'. 9747BASE_NEWFUNC is 'bfd_hash_newfunc', the creation routine for a basic 9748hash table. 9749 9750 '_bfd_link_hash_newfunc' also initializes the local fields in a 9751linker hash table entry: 'type', 'written' and 'next'. 9752 9753 9754File: bfd.info, Node: Write Other Derived Routines, Prev: Write the Derived Creation Routine, Up: Deriving a New Hash Table Type 9755 97562.18.4.3 Write other derived routines 9757..................................... 9758 9759You will want to write other routines for your new hash table, as well. 9760 9761 You will want an initialization routine which calls the 9762initialization routine of the hash table you are deriving from and 9763initializes any other local fields. For the linker hash table, this is 9764'_bfd_link_hash_table_init' in 'linker.c'. 9765 9766 You will want a lookup routine which calls the lookup routine of the 9767hash table you are deriving from and casts the result. The linker hash 9768table uses 'bfd_link_hash_lookup' in 'linker.c' (this actually takes an 9769additional argument which it uses to decide how to return the looked up 9770value). 9771 9772 You may want a traversal routine. This should just call the 9773traversal routine of the hash table you are deriving from with 9774appropriate casts. The linker hash table uses 'bfd_link_hash_traverse' 9775in 'linker.c'. 9776 9777 These routines may simply be defined as macros. For example, the 9778a.out backend linker hash table, which is derived from the linker hash 9779table, uses macros for the lookup and traversal routines. These are 9780'aout_link_hash_lookup' and 'aout_link_hash_traverse' in aoutx.h. 9781 9782 9783File: bfd.info, Node: BFD back ends, Next: GNU Free Documentation License, Prev: BFD front end, Up: Top 9784 97853 BFD back ends 9786*************** 9787 9788* Menu: 9789 9790* What to Put Where:: 9791* aout :: a.out backends 9792* coff :: coff backends 9793* elf :: elf backends 9794* mmo :: mmo backend 9795 9796 9797File: bfd.info, Node: What to Put Where, Next: aout, Prev: BFD back ends, Up: BFD back ends 9798 97993.1 What to Put Where 9800===================== 9801 9802All of BFD lives in one directory. 9803 9804 9805File: bfd.info, Node: aout, Next: coff, Prev: What to Put Where, Up: BFD back ends 9806 98073.2 a.out backends 9808================== 9809 9810*Description* 9811BFD supports a number of different flavours of a.out format, though the 9812major differences are only the sizes of the structures on disk, and the 9813shape of the relocation information. 9814 9815 The support is split into a basic support file 'aoutx.h' and other 9816files which derive functions from the base. One derivation file is 9817'aoutf1.h' (for a.out flavour 1), and adds to the basic a.out functions 9818support for sun3, sun4, 386 and 29k a.out files, to create a target jump 9819vector for a specific target. 9820 9821 This information is further split out into more specific files for 9822each machine, including 'sunos.c' for sun3 and sun4, 'newsos3.c' for the 9823Sony NEWS, and 'demo64.c' for a demonstration of a 64 bit a.out format. 9824 9825 The base file 'aoutx.h' defines general mechanisms for reading and 9826writing records to and from disk and various other methods which BFD 9827requires. It is included by 'aout32.c' and 'aout64.c' to form the names 9828'aout_32_swap_exec_header_in', 'aout_64_swap_exec_header_in', etc. 9829 9830 As an example, this is what goes on to make the back end for a sun4, 9831from 'aout32.c': 9832 9833 #define ARCH_SIZE 32 9834 #include "aoutx.h" 9835 9836 Which exports names: 9837 9838 ... 9839 aout_32_canonicalize_reloc 9840 aout_32_find_nearest_line 9841 aout_32_get_lineno 9842 aout_32_get_reloc_upper_bound 9843 ... 9844 9845 from 'sunos.c': 9846 9847 #define TARGET_NAME "a.out-sunos-big" 9848 #define VECNAME sparc_aout_sunos_be_vec 9849 #include "aoutf1.h" 9850 9851 requires all the names from 'aout32.c', and produces the jump vector 9852 9853 sparc_aout_sunos_be_vec 9854 9855 The file 'host-aout.c' is a special case. It is for a large set of 9856hosts that use "more or less standard" a.out files, and for which 9857cross-debugging is not interesting. It uses the standard 32-bit a.out 9858support routines, but determines the file offsets and addresses of the 9859text, data, and BSS sections, the machine architecture and machine type, 9860and the entry point address, in a host-dependent manner. Once these 9861values have been determined, generic code is used to handle the object 9862file. 9863 9864 When porting it to run on a new system, you must supply: 9865 9866 HOST_PAGE_SIZE 9867 HOST_SEGMENT_SIZE 9868 HOST_MACHINE_ARCH (optional) 9869 HOST_MACHINE_MACHINE (optional) 9870 HOST_TEXT_START_ADDR 9871 HOST_STACK_END_ADDR 9872 9873 in the file '../include/sys/h-XXX.h' (for your host). These values, 9874plus the structures and macros defined in 'a.out.h' on your host system, 9875will produce a BFD target that will access ordinary a.out files on your 9876host. To configure a new machine to use 'host-aout.c', specify: 9877 9878 TDEFAULTS = -DDEFAULT_VECTOR=host_aout_big_vec 9879 TDEPFILES= host-aout.o trad-core.o 9880 9881 in the 'config/XXX.mt' file, and modify 'configure.ac' to use the 9882'XXX.mt' file (by setting "'bfd_target=XXX'") when your configuration is 9883selected. 9884 98853.2.1 Relocations 9886----------------- 9887 9888*Description* 9889The file 'aoutx.h' provides for both the _standard_ and _extended_ forms 9890of a.out relocation records. 9891 9892 The standard records contain only an address, a symbol index, and a 9893type field. The extended records (used on 29ks and sparcs) also have a 9894full integer for an addend. 9895 98963.2.2 Internal entry points 9897--------------------------- 9898 9899*Description* 9900'aoutx.h' exports several routines for accessing the contents of an 9901a.out file, which are gathered and exported in turn by various format 9902specific files (eg sunos.c). 9903 99043.2.2.1 'aout_SIZE_swap_exec_header_in' 9905....................................... 9906 9907*Synopsis* 9908 void aout_SIZE_swap_exec_header_in, 9909 (bfd *abfd, 9910 struct external_exec *bytes, 9911 struct internal_exec *execp); 9912 *Description* 9913Swap the information in an executable header RAW_BYTES taken from a raw 9914byte stream memory image into the internal exec header structure EXECP. 9915 99163.2.2.2 'aout_SIZE_swap_exec_header_out' 9917........................................ 9918 9919*Synopsis* 9920 void aout_SIZE_swap_exec_header_out 9921 (bfd *abfd, 9922 struct internal_exec *execp, 9923 struct external_exec *raw_bytes); 9924 *Description* 9925Swap the information in an internal exec header structure EXECP into the 9926buffer RAW_BYTES ready for writing to disk. 9927 99283.2.2.3 'aout_SIZE_some_aout_object_p' 9929...................................... 9930 9931*Synopsis* 9932 const bfd_target *aout_SIZE_some_aout_object_p 9933 (bfd *abfd, 9934 struct internal_exec *execp, 9935 const bfd_target *(*callback_to_real_object_p) (bfd *)); 9936 *Description* 9937Some a.out variant thinks that the file open in ABFD checking is an 9938a.out file. Do some more checking, and set up for access if it really 9939is. Call back to the calling environment's "finish up" function just 9940before returning, to handle any last-minute setup. 9941 99423.2.2.4 'aout_SIZE_mkobject' 9943............................ 9944 9945*Synopsis* 9946 bfd_boolean aout_SIZE_mkobject, (bfd *abfd); 9947 *Description* 9948Initialize BFD ABFD for use with a.out files. 9949 99503.2.2.5 'aout_SIZE_machine_type' 9951................................ 9952 9953*Synopsis* 9954 enum machine_type aout_SIZE_machine_type 9955 (enum bfd_architecture arch, 9956 unsigned long machine, 9957 bfd_boolean *unknown); 9958 *Description* 9959Keep track of machine architecture and machine type for a.out's. Return 9960the 'machine_type' for a particular architecture and machine, or 9961'M_UNKNOWN' if that exact architecture and machine can't be represented 9962in a.out format. 9963 9964 If the architecture is understood, machine type 0 (default) is always 9965understood. 9966 99673.2.2.6 'aout_SIZE_set_arch_mach' 9968................................. 9969 9970*Synopsis* 9971 bfd_boolean aout_SIZE_set_arch_mach, 9972 (bfd *, 9973 enum bfd_architecture arch, 9974 unsigned long machine); 9975 *Description* 9976Set the architecture and the machine of the BFD ABFD to the values ARCH 9977and MACHINE. Verify that ABFD's format can support the architecture 9978required. 9979 99803.2.2.7 'aout_SIZE_new_section_hook' 9981.................................... 9982 9983*Synopsis* 9984 bfd_boolean aout_SIZE_new_section_hook, 9985 (bfd *abfd, 9986 asection *newsect); 9987 *Description* 9988Called by the BFD in response to a 'bfd_make_section' request. 9989 9990 9991File: bfd.info, Node: coff, Next: elf, Prev: aout, Up: BFD back ends 9992 99933.3 coff backends 9994================= 9995 9996BFD supports a number of different flavours of coff format. The major 9997differences between formats are the sizes and alignments of fields in 9998structures on disk, and the occasional extra field. 9999 10000 Coff in all its varieties is implemented with a few common files and 10001a number of implementation specific files. For example, The 88k bcs 10002coff format is implemented in the file 'coff-m88k.c'. This file 10003'#include's 'coff/m88k.h' which defines the external structure of the 10004coff format for the 88k, and 'coff/internal.h' which defines the 10005internal structure. 'coff-m88k.c' also defines the relocations used by 10006the 88k format *Note Relocations::. 10007 10008 The Intel i960 processor version of coff is implemented in 10009'coff-i960.c'. This file has the same structure as 'coff-m88k.c', 10010except that it includes 'coff/i960.h' rather than 'coff-m88k.h'. 10011 100123.3.1 Porting to a new version of coff 10013-------------------------------------- 10014 10015The recommended method is to select from the existing implementations 10016the version of coff which is most like the one you want to use. For 10017example, we'll say that i386 coff is the one you select, and that your 10018coff flavour is called foo. Copy 'i386coff.c' to 'foocoff.c', copy 10019'../include/coff/i386.h' to '../include/coff/foo.h', and add the lines 10020to 'targets.c' and 'Makefile.in' so that your new back end is used. 10021Alter the shapes of the structures in '../include/coff/foo.h' so that 10022they match what you need. You will probably also have to add '#ifdef's 10023to the code in 'coff/internal.h' and 'coffcode.h' if your version of 10024coff is too wild. 10025 10026 You can verify that your new BFD backend works quite simply by 10027building 'objdump' from the 'binutils' directory, and making sure that 10028its version of what's going on and your host system's idea (assuming it 10029has the pretty standard coff dump utility, usually called 'att-dump' or 10030just 'dump') are the same. Then clean up your code, and send what 10031you've done to Cygnus. Then your stuff will be in the next release, and 10032you won't have to keep integrating it. 10033 100343.3.2 How the coff backend works 10035-------------------------------- 10036 100373.3.2.1 File layout 10038................... 10039 10040The Coff backend is split into generic routines that are applicable to 10041any Coff target and routines that are specific to a particular target. 10042The target-specific routines are further split into ones which are 10043basically the same for all Coff targets except that they use the 10044external symbol format or use different values for certain constants. 10045 10046 The generic routines are in 'coffgen.c'. These routines work for any 10047Coff target. They use some hooks into the target specific code; the 10048hooks are in a 'bfd_coff_backend_data' structure, one of which exists 10049for each target. 10050 10051 The essentially similar target-specific routines are in 'coffcode.h'. 10052This header file includes executable C code. The various Coff targets 10053first include the appropriate Coff header file, make any special defines 10054that are needed, and then include 'coffcode.h'. 10055 10056 Some of the Coff targets then also have additional routines in the 10057target source file itself. 10058 10059 For example, 'coff-i960.c' includes 'coff/internal.h' and 10060'coff/i960.h'. It then defines a few constants, such as 'I960', and 10061includes 'coffcode.h'. Since the i960 has complex relocation types, 10062'coff-i960.c' also includes some code to manipulate the i960 relocs. 10063This code is not in 'coffcode.h' because it would not be used by any 10064other target. 10065 100663.3.2.2 Coff long section names 10067............................... 10068 10069In the standard Coff object format, section names are limited to the 10070eight bytes available in the 's_name' field of the 'SCNHDR' section 10071header structure. The format requires the field to be NUL-padded, but 10072not necessarily NUL-terminated, so the longest section names permitted 10073are a full eight characters. 10074 10075 The Microsoft PE variants of the Coff object file format add an 10076extension to support the use of long section names. This extension is 10077defined in section 4 of the Microsoft PE/COFF specification (rev 8.1). 10078If a section name is too long to fit into the section header's 's_name' 10079field, it is instead placed into the string table, and the 's_name' 10080field is filled with a slash ("/") followed by the ASCII decimal 10081representation of the offset of the full name relative to the string 10082table base. 10083 10084 Note that this implies that the extension can only be used in object 10085files, as executables do not contain a string table. The standard 10086specifies that long section names from objects emitted into executable 10087images are to be truncated. 10088 10089 However, as a GNU extension, BFD can generate executable images that 10090contain a string table and long section names. This would appear to be 10091technically valid, as the standard only says that Coff debugging 10092information is deprecated, not forbidden, and in practice it works, 10093although some tools that parse PE files expecting the MS standard format 10094may become confused; 'PEview' is one known example. 10095 10096 The functionality is supported in BFD by code implemented under the 10097control of the macro 'COFF_LONG_SECTION_NAMES'. If not defined, the 10098format does not support long section names in any way. If defined, it 10099is used to initialise a flag, '_bfd_coff_long_section_names', and a hook 10100function pointer, '_bfd_coff_set_long_section_names', in the Coff 10101backend data structure. The flag controls the generation of long 10102section names in output BFDs at runtime; if it is false, as it will be 10103by default when generating an executable image, long section names are 10104truncated; if true, the long section names extension is employed. The 10105hook points to a function that allows the value of the flag to be 10106altered at runtime, on formats that support long section names at all; 10107on other formats it points to a stub that returns an error indication. 10108 10109 With input BFDs, the flag is set according to whether any long 10110section names are detected while reading the section headers. For a 10111completely new BFD, the flag is set to the default for the target 10112format. This information can be used by a client of the BFD library 10113when deciding what output format to generate, and means that a BFD that 10114is opened for read and subsequently converted to a writeable BFD and 10115modified in-place will retain whatever format it had on input. 10116 10117 If 'COFF_LONG_SECTION_NAMES' is simply defined (blank), or is defined 10118to the value "1", then long section names are enabled by default; if it 10119is defined to the value zero, they are disabled by default (but still 10120accepted in input BFDs). The header 'coffcode.h' defines a macro, 10121'COFF_DEFAULT_LONG_SECTION_NAMES', which is used in the backends to 10122initialise the backend data structure fields appropriately; see the 10123comments for further detail. 10124 101253.3.2.3 Bit twiddling 10126..................... 10127 10128Each flavour of coff supported in BFD has its own header file describing 10129the external layout of the structures. There is also an internal 10130description of the coff layout, in 'coff/internal.h'. A major function 10131of the coff backend is swapping the bytes and twiddling the bits to 10132translate the external form of the structures into the normal internal 10133form. This is all performed in the 'bfd_swap'_thing_direction routines. 10134Some elements are different sizes between different versions of coff; it 10135is the duty of the coff version specific include file to override the 10136definitions of various packing routines in 'coffcode.h'. E.g., the size 10137of line number entry in coff is sometimes 16 bits, and sometimes 32 10138bits. '#define'ing 'PUT_LNSZ_LNNO' and 'GET_LNSZ_LNNO' will select the 10139correct one. No doubt, some day someone will find a version of coff 10140which has a varying field size not catered to at the moment. To port 10141BFD, that person will have to add more '#defines'. Three of the bit 10142twiddling routines are exported to 'gdb'; 'coff_swap_aux_in', 10143'coff_swap_sym_in' and 'coff_swap_lineno_in'. 'GDB' reads the symbol 10144table on its own, but uses BFD to fix things up. More of the bit 10145twiddlers are exported for 'gas'; 'coff_swap_aux_out', 10146'coff_swap_sym_out', 'coff_swap_lineno_out', 'coff_swap_reloc_out', 10147'coff_swap_filehdr_out', 'coff_swap_aouthdr_out', 10148'coff_swap_scnhdr_out'. 'Gas' currently keeps track of all the symbol 10149table and reloc drudgery itself, thereby saving the internal BFD 10150overhead, but uses BFD to swap things on the way out, making cross ports 10151much safer. Doing so also allows BFD (and thus the linker) to use the 10152same header files as 'gas', which makes one avenue to disaster 10153disappear. 10154 101553.3.2.4 Symbol reading 10156...................... 10157 10158The simple canonical form for symbols used by BFD is not rich enough to 10159keep all the information available in a coff symbol table. The back end 10160gets around this problem by keeping the original symbol table around, 10161"behind the scenes". 10162 10163 When a symbol table is requested (through a call to 10164'bfd_canonicalize_symtab'), a request gets through to 10165'coff_get_normalized_symtab'. This reads the symbol table from the coff 10166file and swaps all the structures inside into the internal form. It 10167also fixes up all the pointers in the table (represented in the file by 10168offsets from the first symbol in the table) into physical pointers to 10169elements in the new internal table. This involves some work since the 10170meanings of fields change depending upon context: a field that is a 10171pointer to another structure in the symbol table at one moment may be 10172the size in bytes of a structure at the next. Another pass is made over 10173the table. All symbols which mark file names ('C_FILE' symbols) are 10174modified so that the internal string points to the value in the auxent 10175(the real filename) rather than the normal text associated with the 10176symbol ('".file"'). 10177 10178 At this time the symbol names are moved around. Coff stores all 10179symbols less than nine characters long physically within the symbol 10180table; longer strings are kept at the end of the file in the string 10181table. This pass moves all strings into memory and replaces them with 10182pointers to the strings. 10183 10184 The symbol table is massaged once again, this time to create the 10185canonical table used by the BFD application. Each symbol is inspected 10186in turn, and a decision made (using the 'sclass' field) about the 10187various flags to set in the 'asymbol'. *Note Symbols::. The generated 10188canonical table shares strings with the hidden internal symbol table. 10189 10190 Any linenumbers are read from the coff file too, and attached to the 10191symbols which own the functions the linenumbers belong to. 10192 101933.3.2.5 Symbol writing 10194...................... 10195 10196Writing a symbol to a coff file which didn't come from a coff file will 10197lose any debugging information. The 'asymbol' structure remembers the 10198BFD from which the symbol was taken, and on output the back end makes 10199sure that the same destination target as source target is present. 10200 10201 When the symbols have come from a coff file then all the debugging 10202information is preserved. 10203 10204 Symbol tables are provided for writing to the back end in a vector of 10205pointers to pointers. This allows applications like the linker to 10206accumulate and output large symbol tables without having to do too much 10207byte copying. 10208 10209 This function runs through the provided symbol table and patches each 10210symbol marked as a file place holder ('C_FILE') to point to the next 10211file place holder in the list. It also marks each 'offset' field in the 10212list with the offset from the first symbol of the current symbol. 10213 10214 Another function of this procedure is to turn the canonical value 10215form of BFD into the form used by coff. Internally, BFD expects symbol 10216values to be offsets from a section base; so a symbol physically at 102170x120, but in a section starting at 0x100, would have the value 0x20. 10218Coff expects symbols to contain their final value, so symbols have their 10219values changed at this point to reflect their sum with their owning 10220section. This transformation uses the 'output_section' field of the 10221'asymbol''s 'asection' *Note Sections::. 10222 10223 * 'coff_mangle_symbols' 10224 This routine runs though the provided symbol table and uses the 10225offsets generated by the previous pass and the pointers generated when 10226the symbol table was read in to create the structured hierarchy required 10227by coff. It changes each pointer to a symbol into the index into the 10228symbol table of the asymbol. 10229 10230 * 'coff_write_symbols' 10231 This routine runs through the symbol table and patches up the symbols 10232from their internal form into the coff way, calls the bit twiddlers, and 10233writes out the table to the file. 10234 102353.3.2.6 'coff_symbol_type' 10236.......................... 10237 10238*Description* 10239The hidden information for an 'asymbol' is described in a 10240'combined_entry_type': 10241 10242 10243 typedef struct coff_ptr_struct 10244 { 10245 /* Remembers the offset from the first symbol in the file for 10246 this symbol. Generated by coff_renumber_symbols. */ 10247 unsigned int offset; 10248 10249 /* Should the value of this symbol be renumbered. Used for 10250 XCOFF C_BSTAT symbols. Set by coff_slurp_symbol_table. */ 10251 unsigned int fix_value : 1; 10252 10253 /* Should the tag field of this symbol be renumbered. 10254 Created by coff_pointerize_aux. */ 10255 unsigned int fix_tag : 1; 10256 10257 /* Should the endidx field of this symbol be renumbered. 10258 Created by coff_pointerize_aux. */ 10259 unsigned int fix_end : 1; 10260 10261 /* Should the x_csect.x_scnlen field be renumbered. 10262 Created by coff_pointerize_aux. */ 10263 unsigned int fix_scnlen : 1; 10264 10265 /* Fix up an XCOFF C_BINCL/C_EINCL symbol. The value is the 10266 index into the line number entries. Set by coff_slurp_symbol_table. */ 10267 unsigned int fix_line : 1; 10268 10269 /* The container for the symbol structure as read and translated 10270 from the file. */ 10271 union 10272 { 10273 union internal_auxent auxent; 10274 struct internal_syment syment; 10275 } u; 10276 10277 /* Selector for the union above. */ 10278 bfd_boolean is_sym; 10279 } combined_entry_type; 10280 10281 10282 /* Each canonical asymbol really looks like this: */ 10283 10284 typedef struct coff_symbol_struct 10285 { 10286 /* The actual symbol which the rest of BFD works with */ 10287 asymbol symbol; 10288 10289 /* A pointer to the hidden information for this symbol */ 10290 combined_entry_type *native; 10291 10292 /* A pointer to the linenumber information for this symbol */ 10293 struct lineno_cache_entry *lineno; 10294 10295 /* Have the line numbers been relocated yet ? */ 10296 bfd_boolean done_lineno; 10297 } coff_symbol_type; 10298 102993.3.2.7 'bfd_coff_backend_data' 10300............................... 10301 10302 /* COFF symbol classifications. */ 10303 10304 enum coff_symbol_classification 10305 { 10306 /* Global symbol. */ 10307 COFF_SYMBOL_GLOBAL, 10308 /* Common symbol. */ 10309 COFF_SYMBOL_COMMON, 10310 /* Undefined symbol. */ 10311 COFF_SYMBOL_UNDEFINED, 10312 /* Local symbol. */ 10313 COFF_SYMBOL_LOCAL, 10314 /* PE section symbol. */ 10315 COFF_SYMBOL_PE_SECTION 10316 }; 10317 10318 typedef asection * (*coff_gc_mark_hook_fn) 10319 (asection *, struct bfd_link_info *, struct internal_reloc *, 10320 struct coff_link_hash_entry *, struct internal_syment *); 10321 10322 Special entry points for gdb to swap in coff symbol table parts: 10323 typedef struct 10324 { 10325 void (*_bfd_coff_swap_aux_in) 10326 (bfd *, void *, int, int, int, int, void *); 10327 10328 void (*_bfd_coff_swap_sym_in) 10329 (bfd *, void *, void *); 10330 10331 void (*_bfd_coff_swap_lineno_in) 10332 (bfd *, void *, void *); 10333 10334 unsigned int (*_bfd_coff_swap_aux_out) 10335 (bfd *, void *, int, int, int, int, void *); 10336 10337 unsigned int (*_bfd_coff_swap_sym_out) 10338 (bfd *, void *, void *); 10339 10340 unsigned int (*_bfd_coff_swap_lineno_out) 10341 (bfd *, void *, void *); 10342 10343 unsigned int (*_bfd_coff_swap_reloc_out) 10344 (bfd *, void *, void *); 10345 10346 unsigned int (*_bfd_coff_swap_filehdr_out) 10347 (bfd *, void *, void *); 10348 10349 unsigned int (*_bfd_coff_swap_aouthdr_out) 10350 (bfd *, void *, void *); 10351 10352 unsigned int (*_bfd_coff_swap_scnhdr_out) 10353 (bfd *, void *, void *); 10354 10355 unsigned int _bfd_filhsz; 10356 unsigned int _bfd_aoutsz; 10357 unsigned int _bfd_scnhsz; 10358 unsigned int _bfd_symesz; 10359 unsigned int _bfd_auxesz; 10360 unsigned int _bfd_relsz; 10361 unsigned int _bfd_linesz; 10362 unsigned int _bfd_filnmlen; 10363 bfd_boolean _bfd_coff_long_filenames; 10364 10365 bfd_boolean _bfd_coff_long_section_names; 10366 bfd_boolean (*_bfd_coff_set_long_section_names) 10367 (bfd *, int); 10368 10369 unsigned int _bfd_coff_default_section_alignment_power; 10370 bfd_boolean _bfd_coff_force_symnames_in_strings; 10371 unsigned int _bfd_coff_debug_string_prefix_length; 10372 unsigned int _bfd_coff_max_nscns; 10373 10374 void (*_bfd_coff_swap_filehdr_in) 10375 (bfd *, void *, void *); 10376 10377 void (*_bfd_coff_swap_aouthdr_in) 10378 (bfd *, void *, void *); 10379 10380 void (*_bfd_coff_swap_scnhdr_in) 10381 (bfd *, void *, void *); 10382 10383 void (*_bfd_coff_swap_reloc_in) 10384 (bfd *abfd, void *, void *); 10385 10386 bfd_boolean (*_bfd_coff_bad_format_hook) 10387 (bfd *, void *); 10388 10389 bfd_boolean (*_bfd_coff_set_arch_mach_hook) 10390 (bfd *, void *); 10391 10392 void * (*_bfd_coff_mkobject_hook) 10393 (bfd *, void *, void *); 10394 10395 bfd_boolean (*_bfd_styp_to_sec_flags_hook) 10396 (bfd *, void *, const char *, asection *, flagword *); 10397 10398 void (*_bfd_set_alignment_hook) 10399 (bfd *, asection *, void *); 10400 10401 bfd_boolean (*_bfd_coff_slurp_symbol_table) 10402 (bfd *); 10403 10404 bfd_boolean (*_bfd_coff_symname_in_debug) 10405 (bfd *, struct internal_syment *); 10406 10407 bfd_boolean (*_bfd_coff_pointerize_aux_hook) 10408 (bfd *, combined_entry_type *, combined_entry_type *, 10409 unsigned int, combined_entry_type *); 10410 10411 bfd_boolean (*_bfd_coff_print_aux) 10412 (bfd *, FILE *, combined_entry_type *, combined_entry_type *, 10413 combined_entry_type *, unsigned int); 10414 10415 void (*_bfd_coff_reloc16_extra_cases) 10416 (bfd *, struct bfd_link_info *, struct bfd_link_order *, arelent *, 10417 bfd_byte *, unsigned int *, unsigned int *); 10418 10419 int (*_bfd_coff_reloc16_estimate) 10420 (bfd *, asection *, arelent *, unsigned int, 10421 struct bfd_link_info *); 10422 10423 enum coff_symbol_classification (*_bfd_coff_classify_symbol) 10424 (bfd *, struct internal_syment *); 10425 10426 bfd_boolean (*_bfd_coff_compute_section_file_positions) 10427 (bfd *); 10428 10429 bfd_boolean (*_bfd_coff_start_final_link) 10430 (bfd *, struct bfd_link_info *); 10431 10432 bfd_boolean (*_bfd_coff_relocate_section) 10433 (bfd *, struct bfd_link_info *, bfd *, asection *, bfd_byte *, 10434 struct internal_reloc *, struct internal_syment *, asection **); 10435 10436 reloc_howto_type *(*_bfd_coff_rtype_to_howto) 10437 (bfd *, asection *, struct internal_reloc *, 10438 struct coff_link_hash_entry *, struct internal_syment *, bfd_vma *); 10439 10440 bfd_boolean (*_bfd_coff_adjust_symndx) 10441 (bfd *, struct bfd_link_info *, bfd *, asection *, 10442 struct internal_reloc *, bfd_boolean *); 10443 10444 bfd_boolean (*_bfd_coff_link_add_one_symbol) 10445 (struct bfd_link_info *, bfd *, const char *, flagword, 10446 asection *, bfd_vma, const char *, bfd_boolean, bfd_boolean, 10447 struct bfd_link_hash_entry **); 10448 10449 bfd_boolean (*_bfd_coff_link_output_has_begun) 10450 (bfd *, struct coff_final_link_info *); 10451 10452 bfd_boolean (*_bfd_coff_final_link_postscript) 10453 (bfd *, struct coff_final_link_info *); 10454 10455 bfd_boolean (*_bfd_coff_print_pdata) 10456 (bfd *, void *); 10457 10458 } bfd_coff_backend_data; 10459 10460 #define coff_backend_info(abfd) \ 10461 ((bfd_coff_backend_data *) (abfd)->xvec->backend_data) 10462 10463 #define bfd_coff_swap_aux_in(a,e,t,c,ind,num,i) \ 10464 ((coff_backend_info (a)->_bfd_coff_swap_aux_in) (a,e,t,c,ind,num,i)) 10465 10466 #define bfd_coff_swap_sym_in(a,e,i) \ 10467 ((coff_backend_info (a)->_bfd_coff_swap_sym_in) (a,e,i)) 10468 10469 #define bfd_coff_swap_lineno_in(a,e,i) \ 10470 ((coff_backend_info ( a)->_bfd_coff_swap_lineno_in) (a,e,i)) 10471 10472 #define bfd_coff_swap_reloc_out(abfd, i, o) \ 10473 ((coff_backend_info (abfd)->_bfd_coff_swap_reloc_out) (abfd, i, o)) 10474 10475 #define bfd_coff_swap_lineno_out(abfd, i, o) \ 10476 ((coff_backend_info (abfd)->_bfd_coff_swap_lineno_out) (abfd, i, o)) 10477 10478 #define bfd_coff_swap_aux_out(a,i,t,c,ind,num,o) \ 10479 ((coff_backend_info (a)->_bfd_coff_swap_aux_out) (a,i,t,c,ind,num,o)) 10480 10481 #define bfd_coff_swap_sym_out(abfd, i,o) \ 10482 ((coff_backend_info (abfd)->_bfd_coff_swap_sym_out) (abfd, i, o)) 10483 10484 #define bfd_coff_swap_scnhdr_out(abfd, i,o) \ 10485 ((coff_backend_info (abfd)->_bfd_coff_swap_scnhdr_out) (abfd, i, o)) 10486 10487 #define bfd_coff_swap_filehdr_out(abfd, i,o) \ 10488 ((coff_backend_info (abfd)->_bfd_coff_swap_filehdr_out) (abfd, i, o)) 10489 10490 #define bfd_coff_swap_aouthdr_out(abfd, i,o) \ 10491 ((coff_backend_info (abfd)->_bfd_coff_swap_aouthdr_out) (abfd, i, o)) 10492 10493 #define bfd_coff_filhsz(abfd) (coff_backend_info (abfd)->_bfd_filhsz) 10494 #define bfd_coff_aoutsz(abfd) (coff_backend_info (abfd)->_bfd_aoutsz) 10495 #define bfd_coff_scnhsz(abfd) (coff_backend_info (abfd)->_bfd_scnhsz) 10496 #define bfd_coff_symesz(abfd) (coff_backend_info (abfd)->_bfd_symesz) 10497 #define bfd_coff_auxesz(abfd) (coff_backend_info (abfd)->_bfd_auxesz) 10498 #define bfd_coff_relsz(abfd) (coff_backend_info (abfd)->_bfd_relsz) 10499 #define bfd_coff_linesz(abfd) (coff_backend_info (abfd)->_bfd_linesz) 10500 #define bfd_coff_filnmlen(abfd) (coff_backend_info (abfd)->_bfd_filnmlen) 10501 #define bfd_coff_long_filenames(abfd) \ 10502 (coff_backend_info (abfd)->_bfd_coff_long_filenames) 10503 #define bfd_coff_long_section_names(abfd) \ 10504 (coff_backend_info (abfd)->_bfd_coff_long_section_names) 10505 #define bfd_coff_set_long_section_names(abfd, enable) \ 10506 ((coff_backend_info (abfd)->_bfd_coff_set_long_section_names) (abfd, enable)) 10507 #define bfd_coff_default_section_alignment_power(abfd) \ 10508 (coff_backend_info (abfd)->_bfd_coff_default_section_alignment_power) 10509 #define bfd_coff_max_nscns(abfd) \ 10510 (coff_backend_info (abfd)->_bfd_coff_max_nscns) 10511 10512 #define bfd_coff_swap_filehdr_in(abfd, i,o) \ 10513 ((coff_backend_info (abfd)->_bfd_coff_swap_filehdr_in) (abfd, i, o)) 10514 10515 #define bfd_coff_swap_aouthdr_in(abfd, i,o) \ 10516 ((coff_backend_info (abfd)->_bfd_coff_swap_aouthdr_in) (abfd, i, o)) 10517 10518 #define bfd_coff_swap_scnhdr_in(abfd, i,o) \ 10519 ((coff_backend_info (abfd)->_bfd_coff_swap_scnhdr_in) (abfd, i, o)) 10520 10521 #define bfd_coff_swap_reloc_in(abfd, i, o) \ 10522 ((coff_backend_info (abfd)->_bfd_coff_swap_reloc_in) (abfd, i, o)) 10523 10524 #define bfd_coff_bad_format_hook(abfd, filehdr) \ 10525 ((coff_backend_info (abfd)->_bfd_coff_bad_format_hook) (abfd, filehdr)) 10526 10527 #define bfd_coff_set_arch_mach_hook(abfd, filehdr)\ 10528 ((coff_backend_info (abfd)->_bfd_coff_set_arch_mach_hook) (abfd, filehdr)) 10529 #define bfd_coff_mkobject_hook(abfd, filehdr, aouthdr)\ 10530 ((coff_backend_info (abfd)->_bfd_coff_mkobject_hook)\ 10531 (abfd, filehdr, aouthdr)) 10532 10533 #define bfd_coff_styp_to_sec_flags_hook(abfd, scnhdr, name, section, flags_ptr)\ 10534 ((coff_backend_info (abfd)->_bfd_styp_to_sec_flags_hook)\ 10535 (abfd, scnhdr, name, section, flags_ptr)) 10536 10537 #define bfd_coff_set_alignment_hook(abfd, sec, scnhdr)\ 10538 ((coff_backend_info (abfd)->_bfd_set_alignment_hook) (abfd, sec, scnhdr)) 10539 10540 #define bfd_coff_slurp_symbol_table(abfd)\ 10541 ((coff_backend_info (abfd)->_bfd_coff_slurp_symbol_table) (abfd)) 10542 10543 #define bfd_coff_symname_in_debug(abfd, sym)\ 10544 ((coff_backend_info (abfd)->_bfd_coff_symname_in_debug) (abfd, sym)) 10545 10546 #define bfd_coff_force_symnames_in_strings(abfd)\ 10547 (coff_backend_info (abfd)->_bfd_coff_force_symnames_in_strings) 10548 10549 #define bfd_coff_debug_string_prefix_length(abfd)\ 10550 (coff_backend_info (abfd)->_bfd_coff_debug_string_prefix_length) 10551 10552 #define bfd_coff_print_aux(abfd, file, base, symbol, aux, indaux)\ 10553 ((coff_backend_info (abfd)->_bfd_coff_print_aux)\ 10554 (abfd, file, base, symbol, aux, indaux)) 10555 10556 #define bfd_coff_reloc16_extra_cases(abfd, link_info, link_order,\ 10557 reloc, data, src_ptr, dst_ptr)\ 10558 ((coff_backend_info (abfd)->_bfd_coff_reloc16_extra_cases)\ 10559 (abfd, link_info, link_order, reloc, data, src_ptr, dst_ptr)) 10560 10561 #define bfd_coff_reloc16_estimate(abfd, section, reloc, shrink, link_info)\ 10562 ((coff_backend_info (abfd)->_bfd_coff_reloc16_estimate)\ 10563 (abfd, section, reloc, shrink, link_info)) 10564 10565 #define bfd_coff_classify_symbol(abfd, sym)\ 10566 ((coff_backend_info (abfd)->_bfd_coff_classify_symbol)\ 10567 (abfd, sym)) 10568 10569 #define bfd_coff_compute_section_file_positions(abfd)\ 10570 ((coff_backend_info (abfd)->_bfd_coff_compute_section_file_positions)\ 10571 (abfd)) 10572 10573 #define bfd_coff_start_final_link(obfd, info)\ 10574 ((coff_backend_info (obfd)->_bfd_coff_start_final_link)\ 10575 (obfd, info)) 10576 #define bfd_coff_relocate_section(obfd,info,ibfd,o,con,rel,isyms,secs)\ 10577 ((coff_backend_info (ibfd)->_bfd_coff_relocate_section)\ 10578 (obfd, info, ibfd, o, con, rel, isyms, secs)) 10579 #define bfd_coff_rtype_to_howto(abfd, sec, rel, h, sym, addendp)\ 10580 ((coff_backend_info (abfd)->_bfd_coff_rtype_to_howto)\ 10581 (abfd, sec, rel, h, sym, addendp)) 10582 #define bfd_coff_adjust_symndx(obfd, info, ibfd, sec, rel, adjustedp)\ 10583 ((coff_backend_info (abfd)->_bfd_coff_adjust_symndx)\ 10584 (obfd, info, ibfd, sec, rel, adjustedp)) 10585 #define bfd_coff_link_add_one_symbol(info, abfd, name, flags, section,\ 10586 value, string, cp, coll, hashp)\ 10587 ((coff_backend_info (abfd)->_bfd_coff_link_add_one_symbol)\ 10588 (info, abfd, name, flags, section, value, string, cp, coll, hashp)) 10589 10590 #define bfd_coff_link_output_has_begun(a,p) \ 10591 ((coff_backend_info (a)->_bfd_coff_link_output_has_begun) (a, p)) 10592 #define bfd_coff_final_link_postscript(a,p) \ 10593 ((coff_backend_info (a)->_bfd_coff_final_link_postscript) (a, p)) 10594 10595 #define bfd_coff_have_print_pdata(a) \ 10596 (coff_backend_info (a)->_bfd_coff_print_pdata) 10597 #define bfd_coff_print_pdata(a,p) \ 10598 ((coff_backend_info (a)->_bfd_coff_print_pdata) (a, p)) 10599 10600 /* Macro: Returns true if the bfd is a PE executable as opposed to a 10601 PE object file. */ 10602 #define bfd_pei_p(abfd) \ 10603 (CONST_STRNEQ ((abfd)->xvec->name, "pei-")) 10604 106053.3.2.8 Writing relocations 10606........................... 10607 10608To write relocations, the back end steps though the canonical relocation 10609table and create an 'internal_reloc'. The symbol index to use is 10610removed from the 'offset' field in the symbol table supplied. The 10611address comes directly from the sum of the section base address and the 10612relocation offset; the type is dug directly from the howto field. Then 10613the 'internal_reloc' is swapped into the shape of an 'external_reloc' 10614and written out to disk. 10615 106163.3.2.9 Reading linenumbers 10617........................... 10618 10619Creating the linenumber table is done by reading in the entire coff 10620linenumber table, and creating another table for internal use. 10621 10622 A coff linenumber table is structured so that each function is marked 10623as having a line number of 0. Each line within the function is an 10624offset from the first line in the function. The base of the line number 10625information for the table is stored in the symbol associated with the 10626function. 10627 10628 Note: The PE format uses line number 0 for a flag indicating a new 10629source file. 10630 10631 The information is copied from the external to the internal table, 10632and each symbol which marks a function is marked by pointing its... 10633 10634 How does this work ? 10635 106363.3.2.10 Reading relocations 10637............................ 10638 10639Coff relocations are easily transformed into the internal BFD form 10640('arelent'). 10641 10642 Reading a coff relocation table is done in the following stages: 10643 10644 * Read the entire coff relocation table into memory. 10645 10646 * Process each relocation in turn; first swap it from the external to 10647 the internal form. 10648 10649 * Turn the symbol referenced in the relocation's symbol index into a 10650 pointer into the canonical symbol table. This table is the same as 10651 the one returned by a call to 'bfd_canonicalize_symtab'. The back 10652 end will call that routine and save the result if a 10653 canonicalization hasn't been done. 10654 10655 * The reloc index is turned into a pointer to a howto structure, in a 10656 back end specific way. For instance, the 386 and 960 use the 10657 'r_type' to directly produce an index into a howto table vector; 10658 the 88k subtracts a number from the 'r_type' field and creates an 10659 addend field. 10660 10661 10662File: bfd.info, Node: elf, Next: mmo, Prev: coff, Up: BFD back ends 10663 106643.4 ELF backends 10665================ 10666 10667BFD support for ELF formats is being worked on. Currently, the best 10668supported back ends are for sparc and i386 (running svr4 or Solaris 2). 10669 10670 Documentation of the internals of the support code still needs to be 10671written. The code is changing quickly enough that we haven't bothered 10672yet. 10673 10674 10675File: bfd.info, Node: mmo, Prev: elf, Up: BFD back ends 10676 106773.5 mmo backend 10678=============== 10679 10680The mmo object format is used exclusively together with Professor Donald 10681E. Knuth's educational 64-bit processor MMIX. The simulator 'mmix' which 10682is available at <http://mmix.cs.hm.edu/src/index.html> understands this 10683format. That package also includes a combined assembler and linker 10684called 'mmixal'. The mmo format has no advantages feature-wise compared 10685to e.g. ELF. It is a simple non-relocatable object format with no 10686support for archives or debugging information, except for symbol value 10687information and line numbers (which is not yet implemented in BFD). See 10688<http://mmix.cs.hm.edu/> for more information about MMIX. The ELF format 10689is used for intermediate object files in the BFD implementation. 10690 10691* Menu: 10692 10693* File layout:: 10694* Symbol-table:: 10695* mmo section mapping:: 10696 10697 10698File: bfd.info, Node: File layout, Next: Symbol-table, Prev: mmo, Up: mmo 10699 107003.5.1 File layout 10701----------------- 10702 10703The mmo file contents is not partitioned into named sections as with 10704e.g. ELF. Memory areas is formed by specifying the location of the data 10705that follows. Only the memory area '0x0000...00' to '0x01ff...ff' is 10706executable, so it is used for code (and constants) and the area 10707'0x2000...00' to '0x20ff...ff' is used for writable data. *Note mmo 10708section mapping::. 10709 10710 There is provision for specifying "special data" of 65536 different 10711types. We use type 80 (decimal), arbitrarily chosen the same as the ELF 10712'e_machine' number for MMIX, filling it with section information 10713normally found in ELF objects. *Note mmo section mapping::. 10714 10715 Contents is entered as 32-bit words, xor:ed over previous contents, 10716always zero-initialized. A word that starts with the byte '0x98' forms 10717a command called a 'lopcode', where the next byte distinguished between 10718the thirteen lopcodes. The two remaining bytes, called the 'Y' and 'Z' 10719fields, or the 'YZ' field (a 16-bit big-endian number), are used for 10720various purposes different for each lopcode. As documented in 10721<http://mmix.cs.hm.edu/doc/mmixal.pdf>, the lopcodes are: 10722 10723'lop_quote' 10724 0x98000001. The next word is contents, regardless of whether it 10725 starts with 0x98 or not. 10726 10727'lop_loc' 10728 0x9801YYZZ, where 'Z' is 1 or 2. This is a location directive, 10729 setting the location for the next data to the next 32-bit word (for 10730 Z = 1) or 64-bit word (for Z = 2), plus Y * 2^56. Normally 'Y' is 10731 0 for the text segment and 2 for the data segment. Beware that the 10732 low bits of non- tetrabyte-aligned values are silently discarded 10733 when being automatically incremented and when storing contents (in 10734 contrast to e.g. its use as current location when followed by 10735 lop_fixo et al before the next possibly-quoted tetrabyte contents). 10736 10737'lop_skip' 10738 0x9802YYZZ. Increase the current location by 'YZ' bytes. 10739 10740'lop_fixo' 10741 0x9803YYZZ, where 'Z' is 1 or 2. Store the current location as 64 10742 bits into the location pointed to by the next 32-bit (Z = 1) or 10743 64-bit (Z = 2) word, plus Y * 2^56. 10744 10745'lop_fixr' 10746 0x9804YYZZ. 'YZ' is stored into the current location plus 2 - 4 * 10747 YZ. 10748 10749'lop_fixrx' 10750 0x980500ZZ. 'Z' is 16 or 24. A value 'L' derived from the 10751 following 32-bit word are used in a manner similar to 'YZ' in 10752 lop_fixr: it is xor:ed into the current location minus 4 * L. The 10753 first byte of the word is 0 or 1. If it is 1, then L = (LOWEST 24 10754 BITS OF WORD) - 2^Z, if 0, then L = (LOWEST 24 BITS OF WORD). 10755 10756'lop_file' 10757 0x9806YYZZ. 'Y' is the file number, 'Z' is count of 32-bit words. 10758 Set the file number to 'Y' and the line counter to 0. The next Z * 10759 4 bytes contain the file name, padded with zeros if the count is 10760 not a multiple of four. The same 'Y' may occur multiple times, but 10761 'Z' must be 0 for all but the first occurrence. 10762 10763'lop_line' 10764 0x9807YYZZ. 'YZ' is the line number. Together with lop_file, it 10765 forms the source location for the next 32-bit word. Note that for 10766 each non-lopcode 32-bit word, line numbers are assumed incremented 10767 by one. 10768 10769'lop_spec' 10770 0x9808YYZZ. 'YZ' is the type number. Data until the next lopcode 10771 other than lop_quote forms special data of type 'YZ'. *Note mmo 10772 section mapping::. 10773 10774 Other types than 80, (or type 80 with a content that does not 10775 parse) is stored in sections named '.MMIX.spec_data.N' where N is 10776 the 'YZ'-type. The flags for such a sections say not to allocate 10777 or load the data. The vma is 0. Contents of multiple occurrences 10778 of special data N is concatenated to the data of the previous 10779 lop_spec Ns. The location in data or code at which the lop_spec 10780 occurred is lost. 10781 10782'lop_pre' 10783 0x980901ZZ. The first lopcode in a file. The 'Z' field forms the 10784 length of header information in 32-bit words, where the first word 10785 tells the time in seconds since '00:00:00 GMT Jan 1 1970'. 10786 10787'lop_post' 10788 0x980a00ZZ. Z > 32. This lopcode follows after all 10789 content-generating lopcodes in a program. The 'Z' field denotes 10790 the value of 'rG' at the beginning of the program. The following 10791 256 - Z big-endian 64-bit words are loaded into global registers 10792 '$G' ... '$255'. 10793 10794'lop_stab' 10795 0x980b0000. The next-to-last lopcode in a program. Must follow 10796 immediately after the lop_post lopcode and its data. After this 10797 lopcode follows all symbols in a compressed format (*note 10798 Symbol-table::). 10799 10800'lop_end' 10801 0x980cYYZZ. The last lopcode in a program. It must follow the 10802 lop_stab lopcode and its data. The 'YZ' field contains the number 10803 of 32-bit words of symbol table information after the preceding 10804 lop_stab lopcode. 10805 10806 Note that the lopcode "fixups"; 'lop_fixr', 'lop_fixrx' and 10807'lop_fixo' are not generated by BFD, but are handled. They are 10808generated by 'mmixal'. 10809 10810 This trivial one-label, one-instruction file: 10811 10812 :Main TRAP 1,2,3 10813 10814 can be represented this way in mmo: 10815 10816 0x98090101 - lop_pre, one 32-bit word with timestamp. 10817 <timestamp> 10818 0x98010002 - lop_loc, text segment, using a 64-bit address. 10819 Note that mmixal does not emit this for the file above. 10820 0x00000000 - Address, high 32 bits. 10821 0x00000000 - Address, low 32 bits. 10822 0x98060002 - lop_file, 2 32-bit words for file-name. 10823 0x74657374 - "test" 10824 0x2e730000 - ".s\0\0" 10825 0x98070001 - lop_line, line 1. 10826 0x00010203 - TRAP 1,2,3 10827 0x980a00ff - lop_post, setting $255 to 0. 10828 0x00000000 10829 0x00000000 10830 0x980b0000 - lop_stab for ":Main" = 0, serial 1. 10831 0x203a4040 *Note Symbol-table::. 10832 0x10404020 10833 0x4d206120 10834 0x69016e00 10835 0x81000000 10836 0x980c0005 - lop_end; symbol table contained five 32-bit words. 10837 10838 10839File: bfd.info, Node: Symbol-table, Next: mmo section mapping, Prev: File layout, Up: mmo 10840 108413.5.2 Symbol table format 10842------------------------- 10843 10844From mmixal.w (or really, the generated mmixal.tex) in the MMIXware 10845package which also contains the 'mmix' simulator: "Symbols are stored 10846and retrieved by means of a 'ternary search trie', following ideas of 10847Bentley and Sedgewick. (See ACM-SIAM Symp. on Discrete Algorithms '8' 10848(1997), 360-369; R.Sedgewick, 'Algorithms in C' (Reading, Mass. 10849Addison-Wesley, 1998), '15.4'.) Each trie node stores a character, and 10850there are branches to subtries for the cases where a given character is 10851less than, equal to, or greater than the character in the trie. There 10852also is a pointer to a symbol table entry if a symbol ends at the 10853current node." 10854 10855 So it's a tree encoded as a stream of bytes. The stream of bytes 10856acts on a single virtual global symbol, adding and removing characters 10857and signalling complete symbol points. Here, we read the stream and 10858create symbols at the completion points. 10859 10860 First, there's a control byte 'm'. If any of the listed bits in 'm' 10861is nonzero, we execute what stands at the right, in the listed order: 10862 10863 (MMO3_LEFT) 10864 0x40 - Traverse left trie. 10865 (Read a new command byte and recurse.) 10866 10867 (MMO3_SYMBITS) 10868 0x2f - Read the next byte as a character and store it in the 10869 current character position; increment character position. 10870 Test the bits of m: 10871 10872 (MMO3_WCHAR) 10873 0x80 - The character is 16-bit (so read another byte, 10874 merge into current character. 10875 10876 (MMO3_TYPEBITS) 10877 0xf - We have a complete symbol; parse the type, value 10878 and serial number and do what should be done 10879 with a symbol. The type and length information 10880 is in j = (m & 0xf). 10881 10882 (MMO3_REGQUAL_BITS) 10883 j == 0xf: A register variable. The following 10884 byte tells which register. 10885 j <= 8: An absolute symbol. Read j bytes as the 10886 big-endian number the symbol equals. 10887 A j = 2 with two zero bytes denotes an 10888 unknown symbol. 10889 j > 8: As with j <= 8, but add (0x20 << 56) 10890 to the value in the following j - 8 10891 bytes. 10892 10893 Then comes the serial number, as a variant of 10894 uleb128, but better named ubeb128: 10895 Read bytes and shift the previous value left 7 10896 (multiply by 128). Add in the new byte, repeat 10897 until a byte has bit 7 set. The serial number 10898 is the computed value minus 128. 10899 10900 (MMO3_MIDDLE) 10901 0x20 - Traverse middle trie. (Read a new command byte 10902 and recurse.) Decrement character position. 10903 10904 (MMO3_RIGHT) 10905 0x10 - Traverse right trie. (Read a new command byte and 10906 recurse.) 10907 10908 Let's look again at the 'lop_stab' for the trivial file (*note File 10909layout::). 10910 10911 0x980b0000 - lop_stab for ":Main" = 0, serial 1. 10912 0x203a4040 10913 0x10404020 10914 0x4d206120 10915 0x69016e00 10916 0x81000000 10917 10918 This forms the trivial trie (note that the path between ":" and "M" 10919is redundant): 10920 10921 203a ":" 10922 40 / 10923 40 / 10924 10 \ 10925 40 / 10926 40 / 10927 204d "M" 10928 2061 "a" 10929 2069 "i" 10930 016e "n" is the last character in a full symbol, and 10931 with a value represented in one byte. 10932 00 The value is 0. 10933 81 The serial number is 1. 10934 10935 10936File: bfd.info, Node: mmo section mapping, Prev: Symbol-table, Up: mmo 10937 109383.5.3 mmo section mapping 10939------------------------- 10940 10941The implementation in BFD uses special data type 80 (decimal) to 10942encapsulate and describe named sections, containing e.g. debug 10943information. If needed, any datum in the encapsulation will be quoted 10944using lop_quote. First comes a 32-bit word holding the number of 32-bit 10945words containing the zero-terminated zero-padded segment name. After 10946the name there's a 32-bit word holding flags describing the section 10947type. Then comes a 64-bit big-endian word with the section length (in 10948bytes), then another with the section start address. Depending on the 10949type of section, the contents might follow, zero-padded to 32-bit 10950boundary. For a loadable section (such as data or code), the contents 10951might follow at some later point, not necessarily immediately, as a 10952lop_loc with the same start address as in the section description, 10953followed by the contents. This in effect forms a descriptor that must 10954be emitted before the actual contents. Sections described this way must 10955not overlap. 10956 10957 For areas that don't have such descriptors, synthetic sections are 10958formed by BFD. Consecutive contents in the two memory areas 10959'0x0000...00' to '0x01ff...ff' and '0x2000...00' to '0x20ff...ff' are 10960entered in sections named '.text' and '.data' respectively. If an area 10961is not otherwise described, but would together with a neighboring lower 10962area be less than '0x40000000' bytes long, it is joined with the lower 10963area and the gap is zero-filled. For other cases, a new section is 10964formed, named '.MMIX.sec.N'. Here, N is a number, a running count 10965through the mmo file, starting at 0. 10966 10967 A loadable section specified as: 10968 10969 .section secname,"ax" 10970 TETRA 1,2,3,4,-1,-2009 10971 BYTE 80 10972 10973 and linked to address '0x4', is represented by the sequence: 10974 10975 0x98080050 - lop_spec 80 10976 0x00000002 - two 32-bit words for the section name 10977 0x7365636e - "secn" 10978 0x616d6500 - "ame\0" 10979 0x00000033 - flags CODE, READONLY, LOAD, ALLOC 10980 0x00000000 - high 32 bits of section length 10981 0x0000001c - section length is 28 bytes; 6 * 4 + 1 + alignment to 32 bits 10982 0x00000000 - high 32 bits of section address 10983 0x00000004 - section address is 4 10984 0x98010002 - 64 bits with address of following data 10985 0x00000000 - high 32 bits of address 10986 0x00000004 - low 32 bits: data starts at address 4 10987 0x00000001 - 1 10988 0x00000002 - 2 10989 0x00000003 - 3 10990 0x00000004 - 4 10991 0xffffffff - -1 10992 0xfffff827 - -2009 10993 0x50000000 - 80 as a byte, padded with zeros. 10994 10995 Note that the lop_spec wrapping does not include the section 10996contents. Compare this to a non-loaded section specified as: 10997 10998 .section thirdsec 10999 TETRA 200001,100002 11000 BYTE 38,40 11001 11002 This, when linked to address '0x200000000000001c', is represented by: 11003 11004 0x98080050 - lop_spec 80 11005 0x00000002 - two 32-bit words for the section name 11006 0x7365636e - "thir" 11007 0x616d6500 - "dsec" 11008 0x00000010 - flag READONLY 11009 0x00000000 - high 32 bits of section length 11010 0x0000000c - section length is 12 bytes; 2 * 4 + 2 + alignment to 32 bits 11011 0x20000000 - high 32 bits of address 11012 0x0000001c - low 32 bits of address 0x200000000000001c 11013 0x00030d41 - 200001 11014 0x000186a2 - 100002 11015 0x26280000 - 38, 40 as bytes, padded with zeros 11016 11017 For the latter example, the section contents must not be loaded in 11018memory, and is therefore specified as part of the special data. The 11019address is usually unimportant but might provide information for e.g. 11020the DWARF 2 debugging format. 11021 11022 11023File: bfd.info, Node: GNU Free Documentation License, Next: BFD Index, Prev: BFD back ends, Up: Top 11024 11025 Version 1.3, 3 November 2008 11026 11027 Copyright (C) 2000, 2001, 2002, 2007, 2008 Free Software Foundation, Inc. 11028 <http://fsf.org/> 11029 11030 Everyone is permitted to copy and distribute verbatim copies 11031 of this license document, but changing it is not allowed. 11032 11033 0. PREAMBLE 11034 11035 The purpose of this License is to make a manual, textbook, or other 11036 functional and useful document "free" in the sense of freedom: to 11037 assure everyone the effective freedom to copy and redistribute it, 11038 with or without modifying it, either commercially or 11039 noncommercially. Secondarily, this License preserves for the 11040 author and publisher a way to get credit for their work, while not 11041 being considered responsible for modifications made by others. 11042 11043 This License is a kind of "copyleft", which means that derivative 11044 works of the document must themselves be free in the same sense. 11045 It complements the GNU General Public License, which is a copyleft 11046 license designed for free software. 11047 11048 We have designed this License in order to use it for manuals for 11049 free software, because free software needs free documentation: a 11050 free program should come with manuals providing the same freedoms 11051 that the software does. But this License is not limited to 11052 software manuals; it can be used for any textual work, regardless 11053 of subject matter or whether it is published as a printed book. We 11054 recommend this License principally for works whose purpose is 11055 instruction or reference. 11056 11057 1. APPLICABILITY AND DEFINITIONS 11058 11059 This License applies to any manual or other work, in any medium, 11060 that contains a notice placed by the copyright holder saying it can 11061 be distributed under the terms of this License. Such a notice 11062 grants a world-wide, royalty-free license, unlimited in duration, 11063 to use that work under the conditions stated herein. The 11064 "Document", below, refers to any such manual or work. Any member 11065 of the public is a licensee, and is addressed as "you". You accept 11066 the license if you copy, modify or distribute the work in a way 11067 requiring permission under copyright law. 11068 11069 A "Modified Version" of the Document means any work containing the 11070 Document or a portion of it, either copied verbatim, or with 11071 modifications and/or translated into another language. 11072 11073 A "Secondary Section" is a named appendix or a front-matter section 11074 of the Document that deals exclusively with the relationship of the 11075 publishers or authors of the Document to the Document's overall 11076 subject (or to related matters) and contains nothing that could 11077 fall directly within that overall subject. (Thus, if the Document 11078 is in part a textbook of mathematics, a Secondary Section may not 11079 explain any mathematics.) The relationship could be a matter of 11080 historical connection with the subject or with related matters, or 11081 of legal, commercial, philosophical, ethical or political position 11082 regarding them. 11083 11084 The "Invariant Sections" are certain Secondary Sections whose 11085 titles are designated, as being those of Invariant Sections, in the 11086 notice that says that the Document is released under this License. 11087 If a section does not fit the above definition of Secondary then it 11088 is not allowed to be designated as Invariant. The Document may 11089 contain zero Invariant Sections. If the Document does not identify 11090 any Invariant Sections then there are none. 11091 11092 The "Cover Texts" are certain short passages of text that are 11093 listed, as Front-Cover Texts or Back-Cover Texts, in the notice 11094 that says that the Document is released under this License. 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For 11126 works in formats which do not have any title page as such, "Title 11127 Page" means the text near the most prominent appearance of the 11128 work's title, preceding the beginning of the body of the text. 11129 11130 The "publisher" means any person or entity that distributes copies 11131 of the Document to the public. 11132 11133 A section "Entitled XYZ" means a named subunit of the Document 11134 whose title either is precisely XYZ or contains XYZ in parentheses 11135 following text that translates XYZ in another language. (Here XYZ 11136 stands for a specific section name mentioned below, such as 11137 "Acknowledgements", "Dedications", "Endorsements", or "History".) 11138 To "Preserve the Title" of such a section when you modify the 11139 Document means that it remains a section "Entitled XYZ" according 11140 to this definition. 11141 11142 The Document may include Warranty Disclaimers next to the notice 11143 which states that this License applies to the Document. 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MODIFICATIONS 11204 11205 You may copy and distribute a Modified Version of the Document 11206 under the conditions of sections 2 and 3 above, provided that you 11207 release the Modified Version under precisely this License, with the 11208 Modified Version filling the role of the Document, thus licensing 11209 distribution and modification of the Modified Version to whoever 11210 possesses a copy of it. In addition, you must do these things in 11211 the Modified Version: 11212 11213 A. Use in the Title Page (and on the covers, if any) a title 11214 distinct from that of the Document, and from those of previous 11215 versions (which should, if there were any, be listed in the 11216 History section of the Document). You may use the same title 11217 as a previous version if the original publisher of that 11218 version gives permission. 11219 11220 B. List on the Title Page, as authors, one or more persons or 11221 entities responsible for authorship of the modifications in 11222 the Modified Version, together with at least five of the 11223 principal authors of the Document (all of its principal 11224 authors, if it has fewer than five), unless they release you 11225 from this requirement. 11226 11227 C. State on the Title page the name of the publisher of the 11228 Modified Version, as the publisher. 11229 11230 D. Preserve all the copyright notices of the Document. 11231 11232 E. Add an appropriate copyright notice for your modifications 11233 adjacent to the other copyright notices. 11234 11235 F. Include, immediately after the copyright notices, a license 11236 notice giving the public permission to use the Modified 11237 Version under the terms of this License, in the form shown in 11238 the Addendum below. 11239 11240 G. Preserve in that license notice the full lists of Invariant 11241 Sections and required Cover Texts given in the Document's 11242 license notice. 11243 11244 H. Include an unaltered copy of this License. 11245 11246 I. Preserve the section Entitled "History", Preserve its Title, 11247 and add to it an item stating at least the title, year, new 11248 authors, and publisher of the Modified Version as given on the 11249 Title Page. If there is no section Entitled "History" in the 11250 Document, create one stating the title, year, authors, and 11251 publisher of the Document as given on its Title Page, then add 11252 an item describing the Modified Version as stated in the 11253 previous sentence. 11254 11255 J. Preserve the network location, if any, given in the Document 11256 for public access to a Transparent copy of the Document, and 11257 likewise the network locations given in the Document for 11258 previous versions it was based on. These may be placed in the 11259 "History" section. You may omit a network location for a work 11260 that was published at least four years before the Document 11261 itself, or if the original publisher of the version it refers 11262 to gives permission. 11263 11264 K. For any section Entitled "Acknowledgements" or "Dedications", 11265 Preserve the Title of the section, and preserve in the section 11266 all the substance and tone of each of the contributor 11267 acknowledgements and/or dedications given therein. 11268 11269 L. Preserve all the Invariant Sections of the Document, unaltered 11270 in their text and in their titles. Section numbers or the 11271 equivalent are not considered part of the section titles. 11272 11273 M. Delete any section Entitled "Endorsements". Such a section 11274 may not be included in the Modified Version. 11275 11276 N. Do not retitle any existing section to be Entitled 11277 "Endorsements" or to conflict in title with any Invariant 11278 Section. 11279 11280 O. Preserve any Warranty Disclaimers. 11281 11282 If the Modified Version includes new front-matter sections or 11283 appendices that qualify as Secondary Sections and contain no 11284 material copied from the Document, you may at your option designate 11285 some or all of these sections as invariant. To do this, add their 11286 titles to the list of Invariant Sections in the Modified Version's 11287 license notice. These titles must be distinct from any other 11288 section titles. 11289 11290 You may add a section Entitled "Endorsements", provided it contains 11291 nothing but endorsements of your Modified Version by various 11292 parties--for example, statements of peer review or that the text 11293 has been approved by an organization as the authoritative 11294 definition of a standard. 11295 11296 You may add a passage of up to five words as a Front-Cover Text, 11297 and a passage of up to 25 words as a Back-Cover Text, to the end of 11298 the list of Cover Texts in the Modified Version. Only one passage 11299 of Front-Cover Text and one of Back-Cover Text may be added by (or 11300 through arrangements made by) any one entity. If the Document 11301 already includes a cover text for the same cover, previously added 11302 by you or by arrangement made by the same entity you are acting on 11303 behalf of, you may not add another; but you may replace the old 11304 one, on explicit permission from the previous publisher that added 11305 the old one. 11306 11307 The author(s) and publisher(s) of the Document do not by this 11308 License give permission to use their names for publicity for or to 11309 assert or imply endorsement of any Modified Version. 11310 11311 5. COMBINING DOCUMENTS 11312 11313 You may combine the Document with other documents released under 11314 this License, under the terms defined in section 4 above for 11315 modified versions, provided that you include in the combination all 11316 of the Invariant Sections of all of the original documents, 11317 unmodified, and list them all as Invariant Sections of your 11318 combined work in its license notice, and that you preserve all 11319 their Warranty Disclaimers. 11320 11321 The combined work need only contain one copy of this License, and 11322 multiple identical Invariant Sections may be replaced with a single 11323 copy. If there are multiple Invariant Sections with the same name 11324 but different contents, make the title of each such section unique 11325 by adding at the end of it, in parentheses, the name of the 11326 original author or publisher of that section if known, or else a 11327 unique number. Make the same adjustment to the section titles in 11328 the list of Invariant Sections in the license notice of the 11329 combined work. 11330 11331 In the combination, you must combine any sections Entitled 11332 "History" in the various original documents, forming one section 11333 Entitled "History"; likewise combine any sections Entitled 11334 "Acknowledgements", and any sections Entitled "Dedications". You 11335 must delete all sections Entitled "Endorsements." 11336 11337 6. COLLECTIONS OF DOCUMENTS 11338 11339 You may make a collection consisting of the Document and other 11340 documents released under this License, and replace the individual 11341 copies of this License in the various documents with a single copy 11342 that is included in the collection, provided that you follow the 11343 rules of this License for verbatim copying of each of the documents 11344 in all other respects. 11345 11346 You may extract a single document from such a collection, and 11347 distribute it individually under this License, provided you insert 11348 a copy of this License into the extracted document, and follow this 11349 License in all other respects regarding verbatim copying of that 11350 document. 11351 11352 7. AGGREGATION WITH INDEPENDENT WORKS 11353 11354 A compilation of the Document or its derivatives with other 11355 separate and independent documents or works, in or on a volume of a 11356 storage or distribution medium, is called an "aggregate" if the 11357 copyright resulting from the compilation is not used to limit the 11358 legal rights of the compilation's users beyond what the individual 11359 works permit. When the Document is included in an aggregate, this 11360 License does not apply to the other works in the aggregate which 11361 are not themselves derivative works of the Document. 11362 11363 If the Cover Text requirement of section 3 is applicable to these 11364 copies of the Document, then if the Document is less than one half 11365 of the entire aggregate, the Document's Cover Texts may be placed 11366 on covers that bracket the Document within the aggregate, or the 11367 electronic equivalent of covers if the Document is in electronic 11368 form. Otherwise they must appear on printed covers that bracket 11369 the whole aggregate. 11370 11371 8. TRANSLATION 11372 11373 Translation is considered a kind of modification, so you may 11374 distribute translations of the Document under the terms of section 11375 4. Replacing Invariant Sections with translations requires special 11376 permission from their copyright holders, but you may include 11377 translations of some or all Invariant Sections in addition to the 11378 original versions of these Invariant Sections. You may include a 11379 translation of this License, and all the license notices in the 11380 Document, and any Warranty Disclaimers, provided that you also 11381 include the original English version of this License and the 11382 original versions of those notices and disclaimers. In case of a 11383 disagreement between the translation and the original version of 11384 this License or a notice or disclaimer, the original version will 11385 prevail. 11386 11387 If a section in the Document is Entitled "Acknowledgements", 11388 "Dedications", or "History", the requirement (section 4) to 11389 Preserve its Title (section 1) will typically require changing the 11390 actual title. 11391 11392 9. TERMINATION 11393 11394 You may not copy, modify, sublicense, or distribute the Document 11395 except as expressly provided under this License. Any attempt 11396 otherwise to copy, modify, sublicense, or distribute it is void, 11397 and will automatically terminate your rights under this License. 11398 11399 However, if you cease all violation of this License, then your 11400 license from a particular copyright holder is reinstated (a) 11401 provisionally, unless and until the copyright holder explicitly and 11402 finally terminates your license, and (b) permanently, if the 11403 copyright holder fails to notify you of the violation by some 11404 reasonable means prior to 60 days after the cessation. 11405 11406 Moreover, your license from a particular copyright holder is 11407 reinstated permanently if the copyright holder notifies you of the 11408 violation by some reasonable means, this is the first time you have 11409 received notice of violation of this License (for any work) from 11410 that copyright holder, and you cure the violation prior to 30 days 11411 after your receipt of the notice. 11412 11413 Termination of your rights under this section does not terminate 11414 the licenses of parties who have received copies or rights from you 11415 under this License. If your rights have been terminated and not 11416 permanently reinstated, receipt of a copy of some or all of the 11417 same material does not give you any rights to use it. 11418 11419 10. FUTURE REVISIONS OF THIS LICENSE 11420 11421 The Free Software Foundation may publish new, revised versions of 11422 the GNU Free Documentation License from time to time. Such new 11423 versions will be similar in spirit to the present version, but may 11424 differ in detail to address new problems or concerns. See 11425 <http://www.gnu.org/copyleft/>. 11426 11427 Each version of the License is given a distinguishing version 11428 number. If the Document specifies that a particular numbered 11429 version of this License "or any later version" applies to it, you 11430 have the option of following the terms and conditions either of 11431 that specified version or of any later version that has been 11432 published (not as a draft) by the Free Software Foundation. If the 11433 Document does not specify a version number of this License, you may 11434 choose any version ever published (not as a draft) by the Free 11435 Software Foundation. If the Document specifies that a proxy can 11436 decide which future versions of this License can be used, that 11437 proxy's public statement of acceptance of a version permanently 11438 authorizes you to choose that version for the Document. 11439 11440 11. RELICENSING 11441 11442 "Massive Multiauthor Collaboration Site" (or "MMC Site") means any 11443 World Wide Web server that publishes copyrightable works and also 11444 provides prominent facilities for anybody to edit those works. A 11445 public wiki that anybody can edit is an example of such a server. 11446 A "Massive Multiauthor Collaboration" (or "MMC") contained in the 11447 site means any set of copyrightable works thus published on the MMC 11448 site. 11449 11450 "CC-BY-SA" means the Creative Commons Attribution-Share Alike 3.0 11451 license published by Creative Commons Corporation, a not-for-profit 11452 corporation with a principal place of business in San Francisco, 11453 California, as well as future copyleft versions of that license 11454 published by that same organization. 11455 11456 "Incorporate" means to publish or republish a Document, in whole or 11457 in part, as part of another Document. 11458 11459 An MMC is "eligible for relicensing" if it is licensed under this 11460 License, and if all works that were first published under this 11461 License somewhere other than this MMC, and subsequently 11462 incorporated in whole or in part into the MMC, (1) had no cover 11463 texts or invariant sections, and (2) were thus incorporated prior 11464 to November 1, 2008. 11465 11466 The operator of an MMC Site may republish an MMC contained in the 11467 site under CC-BY-SA on the same site at any time before August 1, 11468 2009, provided the MMC is eligible for relicensing. 11469 11470ADDENDUM: How to use this License for your documents 11471==================================================== 11472 11473To use this License in a document you have written, include a copy of 11474the License in the document and put the following copyright and license 11475notices just after the title page: 11476 11477 Copyright (C) YEAR YOUR NAME. 11478 Permission is granted to copy, distribute and/or modify this document 11479 under the terms of the GNU Free Documentation License, Version 1.3 11480 or any later version published by the Free Software Foundation; 11481 with no Invariant Sections, no Front-Cover Texts, and no Back-Cover 11482 Texts. A copy of the license is included in the section entitled ``GNU 11483 Free Documentation License''. 11484 11485 If you have Invariant Sections, Front-Cover Texts and Back-Cover 11486Texts, replace the "with...Texts." line with this: 11487 11488 with the Invariant Sections being LIST THEIR TITLES, with 11489 the Front-Cover Texts being LIST, and with the Back-Cover Texts 11490 being LIST. 11491 11492 If you have Invariant Sections without Cover Texts, or some other 11493combination of the three, merge those two alternatives to suit the 11494situation. 11495 11496 If your document contains nontrivial examples of program code, we 11497recommend releasing these examples in parallel under your choice of free 11498software license, such as the GNU General Public License, to permit 11499their use in free software. 11500 11501 11502File: bfd.info, Node: BFD Index, Prev: GNU Free Documentation License, Up: Top 11503 11504BFD Index 11505********* 11506 11507[index] 11508* Menu: 11509 11510* _bfd_final_link_relocate: Relocating the section contents. 11511 (line 22) 11512* _bfd_generic_link_add_archive_symbols: Adding symbols from an archive. 11513 (line 15) 11514* _bfd_generic_link_add_one_symbol: Adding symbols from an object file. 11515 (line 19) 11516* _bfd_generic_link_check_relocs: Writing the symbol table. 11517 (line 130) 11518* _bfd_generic_make_empty_symbol: symbol handling functions. 11519 (line 96) 11520* _bfd_generic_set_reloc: howto manager. (line 3348) 11521* _bfd_generic_verify_endian_match: Writing the symbol table. 11522 (line 158) 11523* _bfd_link_add_symbols in target vector: Adding Symbols to the Hash Table. 11524 (line 6) 11525* _bfd_link_final_link in target vector: Performing the Final Link. 11526 (line 6) 11527* _bfd_link_hash_table_create in target vector: Creating a Linker Hash Table. 11528 (line 6) 11529* _bfd_relocate_contents: Relocating the section contents. 11530 (line 22) 11531* _bfd_unrecognized_reloc: howto manager. (line 3360) 11532* aout_SIZE_machine_type: aout. (line 145) 11533* aout_SIZE_mkobject: aout. (line 137) 11534* aout_SIZE_new_section_hook: aout. (line 175) 11535* aout_SIZE_set_arch_mach: aout. (line 162) 11536* aout_SIZE_some_aout_object_p: aout. (line 123) 11537* aout_SIZE_swap_exec_header_in: aout. (line 99) 11538* aout_SIZE_swap_exec_header_out: aout. (line 111) 11539* arelent_chain: typedef arelent. (line 341) 11540* BFD: Overview. (line 6) 11541* BFD canonical format: Canonical format. (line 11) 11542* bfd_alloc: Opening and Closing. 11543 (line 239) 11544* bfd_alloc2: Opening and Closing. 11545 (line 248) 11546* bfd_alt_mach_code: Miscellaneous. (line 288) 11547* bfd_arch_bits_per_address: Architectures. (line 639) 11548* bfd_arch_bits_per_byte: Architectures. (line 631) 11549* bfd_arch_default_fill: Architectures. (line 720) 11550* bfd_arch_get_compatible: Architectures. (line 574) 11551* bfd_arch_list: Architectures. (line 565) 11552* bfd_arch_mach_octets_per_byte: Architectures. (line 708) 11553* BFD_ARELOC_BFIN_ADD: howto manager. (line 1096) 11554* BFD_ARELOC_BFIN_ADDR: howto manager. (line 1130) 11555* BFD_ARELOC_BFIN_AND: howto manager. (line 1110) 11556* BFD_ARELOC_BFIN_COMP: howto manager. (line 1124) 11557* BFD_ARELOC_BFIN_CONST: howto manager. (line 1094) 11558* BFD_ARELOC_BFIN_DIV: howto manager. (line 1102) 11559* BFD_ARELOC_BFIN_HWPAGE: howto manager. (line 1128) 11560* BFD_ARELOC_BFIN_LAND: howto manager. (line 1116) 11561* BFD_ARELOC_BFIN_LEN: howto manager. (line 1120) 11562* BFD_ARELOC_BFIN_LOR: howto manager. (line 1118) 11563* BFD_ARELOC_BFIN_LSHIFT: howto manager. (line 1106) 11564* BFD_ARELOC_BFIN_MOD: howto manager. (line 1104) 11565* BFD_ARELOC_BFIN_MULT: howto manager. (line 1100) 11566* BFD_ARELOC_BFIN_NEG: howto manager. (line 1122) 11567* BFD_ARELOC_BFIN_OR: howto manager. (line 1112) 11568* BFD_ARELOC_BFIN_PAGE: howto manager. (line 1126) 11569* BFD_ARELOC_BFIN_PUSH: howto manager. (line 1092) 11570* BFD_ARELOC_BFIN_RSHIFT: howto manager. (line 1108) 11571* BFD_ARELOC_BFIN_SUB: howto manager. (line 1098) 11572* BFD_ARELOC_BFIN_XOR: howto manager. (line 1114) 11573* bfd_cache_close: File Caching. (line 25) 11574* bfd_cache_close_all: File Caching. (line 38) 11575* bfd_cache_init: File Caching. (line 17) 11576* bfd_calc_gnu_debuglink_crc32: Opening and Closing. 11577 (line 275) 11578* bfd_canonicalize_reloc: Miscellaneous. (line 18) 11579* bfd_canonicalize_symtab: symbol handling functions. 11580 (line 52) 11581* bfd_check_compression_header: Miscellaneous. (line 360) 11582* bfd_check_format: Formats. (line 20) 11583* bfd_check_format_matches: Formats. (line 51) 11584* bfd_check_overflow: typedef arelent. (line 354) 11585* bfd_close: Opening and Closing. 11586 (line 161) 11587* bfd_close_all_done: Opening and Closing. 11588 (line 179) 11589* bfd_coff_backend_data: coff. (line 307) 11590* bfd_convert_section_contents: Miscellaneous. (line 396) 11591* bfd_convert_section_size: Miscellaneous. (line 386) 11592* bfd_copy_private_bfd_data: Miscellaneous. (line 159) 11593* bfd_copy_private_header_data: Miscellaneous. (line 142) 11594* bfd_copy_private_section_data: section prototypes. (line 287) 11595* bfd_copy_private_symbol_data: symbol handling functions. 11596 (line 145) 11597* bfd_core_file_failing_command: Core Files. (line 11) 11598* bfd_core_file_failing_signal: Core Files. (line 20) 11599* bfd_core_file_pid: Core Files. (line 29) 11600* bfd_create: Opening and Closing. 11601 (line 198) 11602* bfd_create_gnu_debuglink_section: Opening and Closing. 11603 (line 431) 11604* bfd_decode_symclass: symbol handling functions. 11605 (line 116) 11606* bfd_default_arch_struct: Architectures. (line 586) 11607* bfd_default_compatible: Architectures. (line 648) 11608* bfd_default_reloc_type_lookup: howto manager. (line 3272) 11609* bfd_default_scan: Architectures. (line 657) 11610* bfd_default_set_arch_mach: Architectures. (line 604) 11611* bfd_demangle: Miscellaneous. (line 339) 11612* bfd_emul_get_commonpagesize: Miscellaneous. (line 319) 11613* bfd_emul_get_maxpagesize: Miscellaneous. (line 299) 11614* bfd_emul_set_commonpagesize: Miscellaneous. (line 330) 11615* bfd_emul_set_maxpagesize: Miscellaneous. (line 310) 11616* bfd_errmsg: Error reporting. (line 78) 11617* bfd_fdopenr: Opening and Closing. 11618 (line 56) 11619* bfd_fill_in_gnu_debuglink_section: Opening and Closing. 11620 (line 445) 11621* bfd_find_target: bfd_target. (line 493) 11622* bfd_find_version_for_sym: Writing the symbol table. 11623 (line 97) 11624* bfd_flavour_name: bfd_target. (line 556) 11625* bfd_follow_build_id_debuglink: Opening and Closing. 11626 (line 505) 11627* bfd_follow_gnu_debugaltlink: Opening and Closing. 11628 (line 411) 11629* bfd_follow_gnu_debuglink: Opening and Closing. 11630 (line 390) 11631* bfd_fopen: Opening and Closing. 11632 (line 11) 11633* bfd_format_string: Formats. (line 78) 11634* bfd_generic_define_common_symbol: Writing the symbol table. 11635 (line 69) 11636* bfd_generic_define_start_stop: Writing the symbol table. 11637 (line 83) 11638* bfd_generic_discard_group: section prototypes. (line 312) 11639* bfd_generic_gc_sections: howto manager. (line 3303) 11640* bfd_generic_get_relocated_section_contents: howto manager. (line 3333) 11641* bfd_generic_is_group_section: section prototypes. (line 304) 11642* bfd_generic_lookup_section_flags: howto manager. (line 3313) 11643* bfd_generic_merge_sections: howto manager. (line 3323) 11644* bfd_generic_relax_section: howto manager. (line 3290) 11645* bfd_get_alt_debug_link_info: Opening and Closing. 11646 (line 329) 11647* bfd_get_arch: Architectures. (line 615) 11648* bfd_get_arch_info: Architectures. (line 667) 11649* bfd_get_arch_size: Miscellaneous. (line 63) 11650* bfd_get_compression_header_size: Miscellaneous. (line 375) 11651* bfd_get_debug_link_info: Opening and Closing. 11652 (line 311) 11653* bfd_get_debug_link_info_1: Opening and Closing. 11654 (line 289) 11655* bfd_get_error: Error reporting. (line 48) 11656* bfd_get_file_size: Miscellaneous. (line 485) 11657* bfd_get_gp_size: Miscellaneous. (line 106) 11658* bfd_get_linker_section: section prototypes. (line 37) 11659* bfd_get_mach: Architectures. (line 623) 11660* bfd_get_mtime: Miscellaneous. (line 448) 11661* bfd_get_next_mapent: Archives. (line 57) 11662* bfd_get_next_section_by_name: section prototypes. (line 25) 11663* bfd_get_next_section_id: section prototypes. (line 154) 11664* bfd_get_reloc_code_name: howto manager. (line 3281) 11665* bfd_get_reloc_size: typedef arelent. (line 332) 11666* bfd_get_reloc_upper_bound: Miscellaneous. (line 8) 11667* bfd_get_section_by_name: section prototypes. (line 16) 11668* bfd_get_section_by_name_if: section prototypes. (line 46) 11669* bfd_get_section_contents: section prototypes. (line 260) 11670* bfd_get_sign_extend_vma: Miscellaneous. (line 78) 11671* bfd_get_size: Miscellaneous. (line 457) 11672* bfd_get_size <1>: Internal. (line 24) 11673* bfd_get_symtab_upper_bound: symbol handling functions. 11674 (line 5) 11675* bfd_get_target_info: bfd_target. (line 509) 11676* bfd_get_unique_section_name: section prototypes. (line 65) 11677* bfd_hash_allocate: Creating and Freeing a Hash Table. 11678 (line 17) 11679* bfd_hash_lookup: Looking Up or Entering a String. 11680 (line 6) 11681* bfd_hash_newfunc: Creating and Freeing a Hash Table. 11682 (line 12) 11683* bfd_hash_set_default_size: Creating and Freeing a Hash Table. 11684 (line 25) 11685* bfd_hash_table_free: Creating and Freeing a Hash Table. 11686 (line 21) 11687* bfd_hash_table_init: Creating and Freeing a Hash Table. 11688 (line 6) 11689* bfd_hash_table_init_n: Creating and Freeing a Hash Table. 11690 (line 6) 11691* bfd_hash_traverse: Traversing a Hash Table. 11692 (line 6) 11693* bfd_hide_sym_by_version: Writing the symbol table. 11694 (line 109) 11695* bfd_h_put_size: Internal. (line 97) 11696* bfd_init: Initialization. (line 10) 11697* bfd_install_relocation: typedef arelent. (line 408) 11698* bfd_is_local_label: symbol handling functions. 11699 (line 17) 11700* bfd_is_local_label_name: symbol handling functions. 11701 (line 26) 11702* bfd_is_target_special_symbol: symbol handling functions. 11703 (line 39) 11704* bfd_is_undefined_symclass: symbol handling functions. 11705 (line 125) 11706* bfd_iterate_over_targets: bfd_target. (line 544) 11707* bfd_link_check_relocs: Writing the symbol table. 11708 (line 119) 11709* bfd_link_split_section: Writing the symbol table. 11710 (line 43) 11711* bfd_log2: Internal. (line 166) 11712* bfd_lookup_arch: Architectures. (line 675) 11713* bfd_make_debug_symbol: symbol handling functions. 11714 (line 106) 11715* bfd_make_empty_symbol: symbol handling functions. 11716 (line 81) 11717* bfd_make_readable: Opening and Closing. 11718 (line 225) 11719* bfd_make_section: section prototypes. (line 143) 11720* bfd_make_section_anyway: section prototypes. (line 115) 11721* bfd_make_section_anyway_with_flags: section prototypes. (line 97) 11722* bfd_make_section_old_way: section prototypes. (line 77) 11723* bfd_make_section_with_flags: section prototypes. (line 131) 11724* bfd_make_writable: Opening and Closing. 11725 (line 211) 11726* bfd_malloc_and_get_section: section prototypes. (line 277) 11727* bfd_map_over_sections: section prototypes. (line 186) 11728* bfd_merge_private_bfd_data: Writing the symbol table. 11729 (line 141) 11730* bfd_mmap: Miscellaneous. (line 494) 11731* bfd_octets_per_byte: Architectures. (line 698) 11732* bfd_openr: Opening and Closing. 11733 (line 37) 11734* bfd_openr_iovec: Opening and Closing. 11735 (line 95) 11736* bfd_openr_next_archived_file: Archives. (line 83) 11737* bfd_openstreamr: Opening and Closing. 11738 (line 82) 11739* bfd_openw: Opening and Closing. 11740 (line 146) 11741* bfd_open_file: File Caching. (line 51) 11742* bfd_perform_relocation: typedef arelent. (line 383) 11743* bfd_perror: Error reporting. (line 87) 11744* bfd_printable_arch_mach: Architectures. (line 686) 11745* bfd_printable_name: Architectures. (line 546) 11746* bfd_print_symbol_vandf: symbol handling functions. 11747 (line 73) 11748* bfd_put_size: Internal. (line 21) 11749* BFD_RELOC_12_PCREL: howto manager. (line 37) 11750* BFD_RELOC_14: howto manager. (line 30) 11751* BFD_RELOC_16: howto manager. (line 29) 11752* BFD_RELOC_16C_ABS20: howto manager. (line 2221) 11753* BFD_RELOC_16C_ABS20_C: howto manager. (line 2222) 11754* BFD_RELOC_16C_ABS24: howto manager. (line 2223) 11755* BFD_RELOC_16C_ABS24_C: howto manager. (line 2224) 11756* BFD_RELOC_16C_DISP04: howto manager. (line 2201) 11757* BFD_RELOC_16C_DISP04_C: howto manager. (line 2202) 11758* BFD_RELOC_16C_DISP08: howto manager. (line 2203) 11759* BFD_RELOC_16C_DISP08_C: howto manager. (line 2204) 11760* BFD_RELOC_16C_DISP16: howto manager. (line 2205) 11761* BFD_RELOC_16C_DISP16_C: howto manager. (line 2206) 11762* BFD_RELOC_16C_DISP24: howto manager. (line 2207) 11763* BFD_RELOC_16C_DISP24a: howto manager. (line 2209) 11764* BFD_RELOC_16C_DISP24a_C: howto manager. (line 2210) 11765* BFD_RELOC_16C_DISP24_C: howto manager. (line 2208) 11766* BFD_RELOC_16C_IMM04: howto manager. (line 2225) 11767* BFD_RELOC_16C_IMM04_C: howto manager. (line 2226) 11768* BFD_RELOC_16C_IMM16: howto manager. (line 2227) 11769* BFD_RELOC_16C_IMM16_C: howto manager. (line 2228) 11770* BFD_RELOC_16C_IMM20: howto manager. (line 2229) 11771* BFD_RELOC_16C_IMM20_C: howto manager. (line 2230) 11772* BFD_RELOC_16C_IMM24: howto manager. (line 2231) 11773* BFD_RELOC_16C_IMM24_C: howto manager. (line 2232) 11774* BFD_RELOC_16C_IMM32: howto manager. (line 2233) 11775* BFD_RELOC_16C_IMM32_C: howto manager. (line 2234) 11776* BFD_RELOC_16C_NUM08: howto manager. (line 2195) 11777* BFD_RELOC_16C_NUM08_C: howto manager. (line 2196) 11778* BFD_RELOC_16C_NUM16: howto manager. (line 2197) 11779* BFD_RELOC_16C_NUM16_C: howto manager. (line 2198) 11780* BFD_RELOC_16C_NUM32: howto manager. (line 2199) 11781* BFD_RELOC_16C_NUM32_C: howto manager. (line 2200) 11782* BFD_RELOC_16C_REG04: howto manager. (line 2211) 11783* BFD_RELOC_16C_REG04a: howto manager. (line 2213) 11784* BFD_RELOC_16C_REG04a_C: howto manager. (line 2214) 11785* BFD_RELOC_16C_REG04_C: howto manager. (line 2212) 11786* BFD_RELOC_16C_REG14: howto manager. (line 2215) 11787* BFD_RELOC_16C_REG14_C: howto manager. (line 2216) 11788* BFD_RELOC_16C_REG16: howto manager. (line 2217) 11789* BFD_RELOC_16C_REG16_C: howto manager. (line 2218) 11790* BFD_RELOC_16C_REG20: howto manager. (line 2219) 11791* BFD_RELOC_16C_REG20_C: howto manager. (line 2220) 11792* BFD_RELOC_16_BASEREL: howto manager. (line 92) 11793* BFD_RELOC_16_GOTOFF: howto manager. (line 51) 11794* BFD_RELOC_16_GOT_PCREL: howto manager. (line 48) 11795* BFD_RELOC_16_PCREL: howto manager. (line 36) 11796* BFD_RELOC_16_PCREL_S2: howto manager. (line 102) 11797* BFD_RELOC_16_PLTOFF: howto manager. (line 63) 11798* BFD_RELOC_16_PLT_PCREL: howto manager. (line 59) 11799* BFD_RELOC_23_PCREL_S2: howto manager. (line 103) 11800* BFD_RELOC_24: howto manager. (line 28) 11801* BFD_RELOC_24_PCREL: howto manager. (line 35) 11802* BFD_RELOC_24_PLT_PCREL: howto manager. (line 58) 11803* BFD_RELOC_26: howto manager. (line 27) 11804* BFD_RELOC_32: howto manager. (line 26) 11805* BFD_RELOC_32_BASEREL: howto manager. (line 91) 11806* BFD_RELOC_32_GOTOFF: howto manager. (line 50) 11807* BFD_RELOC_32_GOT_PCREL: howto manager. (line 47) 11808* BFD_RELOC_32_PCREL: howto manager. (line 34) 11809* BFD_RELOC_32_PCREL_S2: howto manager. (line 101) 11810* BFD_RELOC_32_PLTOFF: howto manager. (line 62) 11811* BFD_RELOC_32_PLT_PCREL: howto manager. (line 57) 11812* BFD_RELOC_32_SECREL: howto manager. (line 45) 11813* BFD_RELOC_386_COPY: howto manager. (line 527) 11814* BFD_RELOC_386_GLOB_DAT: howto manager. (line 528) 11815* BFD_RELOC_386_GOT32: howto manager. (line 525) 11816* BFD_RELOC_386_GOT32X: howto manager. (line 549) 11817* BFD_RELOC_386_GOTOFF: howto manager. (line 531) 11818* BFD_RELOC_386_GOTPC: howto manager. (line 532) 11819* BFD_RELOC_386_IRELATIVE: howto manager. (line 548) 11820* BFD_RELOC_386_JUMP_SLOT: howto manager. (line 529) 11821* BFD_RELOC_386_PLT32: howto manager. (line 526) 11822* BFD_RELOC_386_RELATIVE: howto manager. (line 530) 11823* BFD_RELOC_386_TLS_DESC: howto manager. (line 547) 11824* BFD_RELOC_386_TLS_DESC_CALL: howto manager. (line 546) 11825* BFD_RELOC_386_TLS_DTPMOD32: howto manager. (line 542) 11826* BFD_RELOC_386_TLS_DTPOFF32: howto manager. (line 543) 11827* BFD_RELOC_386_TLS_GD: howto manager. (line 537) 11828* BFD_RELOC_386_TLS_GOTDESC: howto manager. (line 545) 11829* BFD_RELOC_386_TLS_GOTIE: howto manager. (line 535) 11830* BFD_RELOC_386_TLS_IE: howto manager. (line 534) 11831* BFD_RELOC_386_TLS_IE_32: howto manager. (line 540) 11832* BFD_RELOC_386_TLS_LDM: howto manager. (line 538) 11833* BFD_RELOC_386_TLS_LDO_32: howto manager. (line 539) 11834* BFD_RELOC_386_TLS_LE: howto manager. (line 536) 11835* BFD_RELOC_386_TLS_LE_32: howto manager. (line 541) 11836* BFD_RELOC_386_TLS_TPOFF: howto manager. (line 533) 11837* BFD_RELOC_386_TLS_TPOFF32: howto manager. (line 544) 11838* BFD_RELOC_390_12: howto manager. (line 1885) 11839* BFD_RELOC_390_20: howto manager. (line 1966) 11840* BFD_RELOC_390_COPY: howto manager. (line 1891) 11841* BFD_RELOC_390_GLOB_DAT: howto manager. (line 1893) 11842* BFD_RELOC_390_GOT12: howto manager. (line 1887) 11843* BFD_RELOC_390_GOT16: howto manager. (line 1901) 11844* BFD_RELOC_390_GOT20: howto manager. (line 1967) 11845* BFD_RELOC_390_GOT64: howto manager. (line 1921) 11846* BFD_RELOC_390_GOTENT: howto manager. (line 1925) 11847* BFD_RELOC_390_GOTOFF64: howto manager. (line 1927) 11848* BFD_RELOC_390_GOTPC: howto manager. (line 1899) 11849* BFD_RELOC_390_GOTPCDBL: howto manager. (line 1919) 11850* BFD_RELOC_390_GOTPLT12: howto manager. (line 1929) 11851* BFD_RELOC_390_GOTPLT16: howto manager. (line 1931) 11852* BFD_RELOC_390_GOTPLT20: howto manager. (line 1968) 11853* BFD_RELOC_390_GOTPLT32: howto manager. (line 1933) 11854* BFD_RELOC_390_GOTPLT64: howto manager. (line 1935) 11855* BFD_RELOC_390_GOTPLTENT: howto manager. (line 1937) 11856* BFD_RELOC_390_IRELATIVE: howto manager. (line 1971) 11857* BFD_RELOC_390_JMP_SLOT: howto manager. (line 1895) 11858* BFD_RELOC_390_PC12DBL: howto manager. (line 1903) 11859* BFD_RELOC_390_PC16DBL: howto manager. (line 1907) 11860* BFD_RELOC_390_PC24DBL: howto manager. (line 1911) 11861* BFD_RELOC_390_PC32DBL: howto manager. (line 1915) 11862* BFD_RELOC_390_PLT12DBL: howto manager. (line 1905) 11863* BFD_RELOC_390_PLT16DBL: howto manager. (line 1909) 11864* BFD_RELOC_390_PLT24DBL: howto manager. (line 1913) 11865* BFD_RELOC_390_PLT32: howto manager. (line 1889) 11866* BFD_RELOC_390_PLT32DBL: howto manager. (line 1917) 11867* BFD_RELOC_390_PLT64: howto manager. (line 1923) 11868* BFD_RELOC_390_PLTOFF16: howto manager. (line 1939) 11869* BFD_RELOC_390_PLTOFF32: howto manager. (line 1941) 11870* BFD_RELOC_390_PLTOFF64: howto manager. (line 1943) 11871* BFD_RELOC_390_RELATIVE: howto manager. (line 1897) 11872* BFD_RELOC_390_TLS_DTPMOD: howto manager. (line 1962) 11873* BFD_RELOC_390_TLS_DTPOFF: howto manager. (line 1963) 11874* BFD_RELOC_390_TLS_GD32: howto manager. (line 1948) 11875* BFD_RELOC_390_TLS_GD64: howto manager. (line 1949) 11876* BFD_RELOC_390_TLS_GDCALL: howto manager. (line 1946) 11877* BFD_RELOC_390_TLS_GOTIE12: howto manager. (line 1950) 11878* BFD_RELOC_390_TLS_GOTIE20: howto manager. (line 1969) 11879* BFD_RELOC_390_TLS_GOTIE32: howto manager. (line 1951) 11880* BFD_RELOC_390_TLS_GOTIE64: howto manager. (line 1952) 11881* BFD_RELOC_390_TLS_IE32: howto manager. (line 1955) 11882* BFD_RELOC_390_TLS_IE64: howto manager. (line 1956) 11883* BFD_RELOC_390_TLS_IEENT: howto manager. (line 1957) 11884* BFD_RELOC_390_TLS_LDCALL: howto manager. (line 1947) 11885* BFD_RELOC_390_TLS_LDM32: howto manager. (line 1953) 11886* BFD_RELOC_390_TLS_LDM64: howto manager. (line 1954) 11887* BFD_RELOC_390_TLS_LDO32: howto manager. (line 1960) 11888* BFD_RELOC_390_TLS_LDO64: howto manager. (line 1961) 11889* BFD_RELOC_390_TLS_LE32: howto manager. (line 1958) 11890* BFD_RELOC_390_TLS_LE64: howto manager. (line 1959) 11891* BFD_RELOC_390_TLS_LOAD: howto manager. (line 1945) 11892* BFD_RELOC_390_TLS_TPOFF: howto manager. (line 1964) 11893* BFD_RELOC_64: howto manager. (line 25) 11894* BFD_RELOC_64_PCREL: howto manager. (line 33) 11895* BFD_RELOC_64_PLTOFF: howto manager. (line 61) 11896* BFD_RELOC_64_PLT_PCREL: howto manager. (line 56) 11897* BFD_RELOC_68K_GLOB_DAT: howto manager. (line 72) 11898* BFD_RELOC_68K_JMP_SLOT: howto manager. (line 73) 11899* BFD_RELOC_68K_RELATIVE: howto manager. (line 74) 11900* BFD_RELOC_68K_TLS_GD16: howto manager. (line 76) 11901* BFD_RELOC_68K_TLS_GD32: howto manager. (line 75) 11902* BFD_RELOC_68K_TLS_GD8: howto manager. (line 77) 11903* BFD_RELOC_68K_TLS_IE16: howto manager. (line 85) 11904* BFD_RELOC_68K_TLS_IE32: howto manager. (line 84) 11905* BFD_RELOC_68K_TLS_IE8: howto manager. (line 86) 11906* BFD_RELOC_68K_TLS_LDM16: howto manager. (line 79) 11907* BFD_RELOC_68K_TLS_LDM32: howto manager. (line 78) 11908* BFD_RELOC_68K_TLS_LDM8: howto manager. (line 80) 11909* BFD_RELOC_68K_TLS_LDO16: howto manager. (line 82) 11910* BFD_RELOC_68K_TLS_LDO32: howto manager. (line 81) 11911* BFD_RELOC_68K_TLS_LDO8: howto manager. (line 83) 11912* BFD_RELOC_68K_TLS_LE16: howto manager. (line 88) 11913* BFD_RELOC_68K_TLS_LE32: howto manager. (line 87) 11914* BFD_RELOC_68K_TLS_LE8: howto manager. (line 89) 11915* BFD_RELOC_8: howto manager. (line 31) 11916* BFD_RELOC_860_COPY: howto manager. (line 2336) 11917* BFD_RELOC_860_GLOB_DAT: howto manager. (line 2337) 11918* BFD_RELOC_860_HAGOT: howto manager. (line 2362) 11919* BFD_RELOC_860_HAGOTOFF: howto manager. (line 2363) 11920* BFD_RELOC_860_HAPC: howto manager. (line 2364) 11921* BFD_RELOC_860_HIGH: howto manager. (line 2365) 11922* BFD_RELOC_860_HIGHADJ: howto manager. (line 2361) 11923* BFD_RELOC_860_HIGOT: howto manager. (line 2366) 11924* BFD_RELOC_860_HIGOTOFF: howto manager. (line 2367) 11925* BFD_RELOC_860_JUMP_SLOT: howto manager. (line 2338) 11926* BFD_RELOC_860_LOGOT0: howto manager. (line 2350) 11927* BFD_RELOC_860_LOGOT1: howto manager. (line 2352) 11928* BFD_RELOC_860_LOGOTOFF0: howto manager. (line 2354) 11929* BFD_RELOC_860_LOGOTOFF1: howto manager. (line 2356) 11930* BFD_RELOC_860_LOGOTOFF2: howto manager. (line 2358) 11931* BFD_RELOC_860_LOGOTOFF3: howto manager. (line 2359) 11932* BFD_RELOC_860_LOPC: howto manager. (line 2360) 11933* BFD_RELOC_860_LOW0: howto manager. (line 2343) 11934* BFD_RELOC_860_LOW1: howto manager. (line 2345) 11935* BFD_RELOC_860_LOW2: howto manager. (line 2347) 11936* BFD_RELOC_860_LOW3: howto manager. (line 2349) 11937* BFD_RELOC_860_PC16: howto manager. (line 2342) 11938* BFD_RELOC_860_PC26: howto manager. (line 2340) 11939* BFD_RELOC_860_PLT26: howto manager. (line 2341) 11940* BFD_RELOC_860_RELATIVE: howto manager. (line 2339) 11941* BFD_RELOC_860_SPGOT0: howto manager. (line 2351) 11942* BFD_RELOC_860_SPGOT1: howto manager. (line 2353) 11943* BFD_RELOC_860_SPGOTOFF0: howto manager. (line 2355) 11944* BFD_RELOC_860_SPGOTOFF1: howto manager. (line 2357) 11945* BFD_RELOC_860_SPLIT0: howto manager. (line 2344) 11946* BFD_RELOC_860_SPLIT1: howto manager. (line 2346) 11947* BFD_RELOC_860_SPLIT2: howto manager. (line 2348) 11948* BFD_RELOC_8_BASEREL: howto manager. (line 96) 11949* BFD_RELOC_8_FFnn: howto manager. (line 99) 11950* BFD_RELOC_8_GOTOFF: howto manager. (line 55) 11951* BFD_RELOC_8_GOT_PCREL: howto manager. (line 49) 11952* BFD_RELOC_8_PCREL: howto manager. (line 38) 11953* BFD_RELOC_8_PLTOFF: howto manager. (line 67) 11954* BFD_RELOC_8_PLT_PCREL: howto manager. (line 60) 11955* BFD_RELOC_AARCH64_16: howto manager. (line 2741) 11956* BFD_RELOC_AARCH64_16_PCREL: howto manager. (line 2747) 11957* BFD_RELOC_AARCH64_32: howto manager. (line 2740) 11958* BFD_RELOC_AARCH64_32_PCREL: howto manager. (line 2746) 11959* BFD_RELOC_AARCH64_64: howto manager. (line 2739) 11960* BFD_RELOC_AARCH64_64_PCREL: howto manager. (line 2745) 11961* BFD_RELOC_AARCH64_ADD_LO12: howto manager. (line 2797) 11962* BFD_RELOC_AARCH64_ADR_GOT_PAGE: howto manager. (line 2843) 11963* BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL: howto manager. (line 2793) 11964* BFD_RELOC_AARCH64_ADR_HI21_PCREL: howto manager. (line 2790) 11965* BFD_RELOC_AARCH64_ADR_LO21_PCREL: howto manager. (line 2787) 11966* BFD_RELOC_AARCH64_BRANCH19: howto manager. (line 2809) 11967* BFD_RELOC_AARCH64_CALL26: howto manager. (line 2817) 11968* BFD_RELOC_AARCH64_COPY: howto manager. (line 2986) 11969* BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP: howto manager. (line 3010) 11970* BFD_RELOC_AARCH64_GLOB_DAT: howto manager. (line 2988) 11971* BFD_RELOC_AARCH64_GOT_LD_PREL19: howto manager. (line 2837) 11972* BFD_RELOC_AARCH64_IRELATIVE: howto manager. (line 3002) 11973* BFD_RELOC_AARCH64_JUMP26: howto manager. (line 2813) 11974* BFD_RELOC_AARCH64_JUMP_SLOT: howto manager. (line 2990) 11975* BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14: howto manager. (line 2864) 11976* BFD_RELOC_AARCH64_LD32_GOT_LO12_NC: howto manager. (line 2851) 11977* BFD_RELOC_AARCH64_LD64_GOTOFF_LO15: howto manager. (line 2861) 11978* BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15: howto manager. (line 2867) 11979* BFD_RELOC_AARCH64_LD64_GOT_LO12_NC: howto manager. (line 2847) 11980* BFD_RELOC_AARCH64_LDST128_LO12: howto manager. (line 2833) 11981* BFD_RELOC_AARCH64_LDST16_LO12: howto manager. (line 2821) 11982* BFD_RELOC_AARCH64_LDST32_LO12: howto manager. (line 2825) 11983* BFD_RELOC_AARCH64_LDST64_LO12: howto manager. (line 2829) 11984* BFD_RELOC_AARCH64_LDST8_LO12: howto manager. (line 2801) 11985* BFD_RELOC_AARCH64_LDST_LO12: howto manager. (line 3013) 11986* BFD_RELOC_AARCH64_LD_GOT_LO12_NC: howto manager. (line 3024) 11987* BFD_RELOC_AARCH64_LD_LO19_PCREL: howto manager. (line 2783) 11988* BFD_RELOC_AARCH64_MOVW_G0: howto manager. (line 2750) 11989* BFD_RELOC_AARCH64_MOVW_G0_NC: howto manager. (line 2753) 11990* BFD_RELOC_AARCH64_MOVW_G0_S: howto manager. (line 2771) 11991* BFD_RELOC_AARCH64_MOVW_G1: howto manager. (line 2756) 11992* BFD_RELOC_AARCH64_MOVW_G1_NC: howto manager. (line 2759) 11993* BFD_RELOC_AARCH64_MOVW_G1_S: howto manager. (line 2775) 11994* BFD_RELOC_AARCH64_MOVW_G2: howto manager. (line 2762) 11995* BFD_RELOC_AARCH64_MOVW_G2_NC: howto manager. (line 2765) 11996* BFD_RELOC_AARCH64_MOVW_G2_S: howto manager. (line 2779) 11997* BFD_RELOC_AARCH64_MOVW_G3: howto manager. (line 2768) 11998* BFD_RELOC_AARCH64_MOVW_GOTOFF_G0_NC: howto manager. (line 2855) 11999* BFD_RELOC_AARCH64_MOVW_GOTOFF_G1: howto manager. (line 2858) 12000* BFD_RELOC_AARCH64_NONE: howto manager. (line 2737) 12001* BFD_RELOC_AARCH64_NULL: howto manager. (line 2735) 12002* BFD_RELOC_AARCH64_RELATIVE: howto manager. (line 2992) 12003* BFD_RELOC_AARCH64_RELOC_END: howto manager. (line 3004) 12004* BFD_RELOC_AARCH64_RELOC_START: howto manager. (line 2730) 12005* BFD_RELOC_AARCH64_TLSDESC: howto manager. (line 3000) 12006* BFD_RELOC_AARCH64_TLSDESC_ADD: howto manager. (line 2982) 12007* BFD_RELOC_AARCH64_TLSDESC_ADD_LO12: howto manager. (line 2974) 12008* BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21: howto manager. (line 2968) 12009* BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21: howto manager. (line 2966) 12010* BFD_RELOC_AARCH64_TLSDESC_CALL: howto manager. (line 2984) 12011* BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC: howto manager. (line 2972) 12012* BFD_RELOC_AARCH64_TLSDESC_LD64_LO12: howto manager. (line 2970) 12013* BFD_RELOC_AARCH64_TLSDESC_LDR: howto manager. (line 2980) 12014* BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC: howto manager. (line 3030) 12015* BFD_RELOC_AARCH64_TLSDESC_LD_PREL19: howto manager. (line 2964) 12016* BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC: howto manager. (line 2978) 12017* BFD_RELOC_AARCH64_TLSDESC_OFF_G1: howto manager. (line 2976) 12018* BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC: howto manager. (line 2877) 12019* BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21: howto manager. (line 2870) 12020* BFD_RELOC_AARCH64_TLSGD_ADR_PREL21: howto manager. (line 2875) 12021* BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC: howto manager. (line 2881) 12022* BFD_RELOC_AARCH64_TLSGD_MOVW_G1: howto manager. (line 2883) 12023* BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21: howto manager. 12024 (line 2885) 12025* BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC: howto manager. 12026 (line 2889) 12027* BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC: howto manager. 12028 (line 2887) 12029* BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC: howto manager. 12030 (line 3027) 12031* BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19: howto manager. (line 2891) 12032* BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC: howto manager. 12033 (line 2893) 12034* BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1: howto manager. (line 2895) 12035* BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_HI12: howto manager. (line 2897) 12036* BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12: howto manager. (line 2899) 12037* BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC: howto manager. (line 2901) 12038* BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC: howto manager. (line 2904) 12039* BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21: howto manager. (line 2908) 12040* BFD_RELOC_AARCH64_TLSLD_ADR_PREL21: howto manager. (line 2911) 12041* BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12: howto manager. (line 2914) 12042* BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC: howto manager. 12043 (line 2917) 12044* BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12: howto manager. (line 2920) 12045* BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC: howto manager. 12046 (line 2923) 12047* BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12: howto manager. (line 2926) 12048* BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC: howto manager. 12049 (line 2929) 12050* BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12: howto manager. (line 2932) 12051* BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC: howto manager. 12052 (line 2935) 12053* BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12: howto manager. (line 3017) 12054* BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12_NC: howto manager. 12055 (line 3021) 12056* BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0: howto manager. (line 2938) 12057* BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0_NC: howto manager. (line 2940) 12058* BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1: howto manager. (line 2942) 12059* BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1_NC: howto manager. (line 2944) 12060* BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G2: howto manager. (line 2946) 12061* BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12: howto manager. (line 2958) 12062* BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12: howto manager. (line 2960) 12063* BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC: howto manager. (line 2962) 12064* BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0: howto manager. (line 2954) 12065* BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC: howto manager. (line 2956) 12066* BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1: howto manager. (line 2950) 12067* BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC: howto manager. (line 2952) 12068* BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2: howto manager. (line 2948) 12069* BFD_RELOC_AARCH64_TLS_DTPMOD: howto manager. (line 2994) 12070* BFD_RELOC_AARCH64_TLS_DTPREL: howto manager. (line 2996) 12071* BFD_RELOC_AARCH64_TLS_TPREL: howto manager. (line 2998) 12072* BFD_RELOC_AARCH64_TSTBR14: howto manager. (line 2805) 12073* BFD_RELOC_AC_SECTOFF_S9: howto manager. (line 1014) 12074* BFD_RELOC_AC_SECTOFF_S9_1: howto manager. (line 1015) 12075* BFD_RELOC_AC_SECTOFF_S9_2: howto manager. (line 1016) 12076* BFD_RELOC_AC_SECTOFF_U8: howto manager. (line 1011) 12077* BFD_RELOC_AC_SECTOFF_U8_1: howto manager. (line 1012) 12078* BFD_RELOC_AC_SECTOFF_U8_2: howto manager. (line 1013) 12079* BFD_RELOC_ALPHA_BOH: howto manager. (line 292) 12080* BFD_RELOC_ALPHA_BRSGP: howto manager. (line 279) 12081* BFD_RELOC_ALPHA_BSR: howto manager. (line 286) 12082* BFD_RELOC_ALPHA_CODEADDR: howto manager. (line 272) 12083* BFD_RELOC_ALPHA_DTPMOD64: howto manager. (line 297) 12084* BFD_RELOC_ALPHA_DTPREL16: howto manager. (line 302) 12085* BFD_RELOC_ALPHA_DTPREL64: howto manager. (line 299) 12086* BFD_RELOC_ALPHA_DTPREL_HI16: howto manager. (line 300) 12087* BFD_RELOC_ALPHA_DTPREL_LO16: howto manager. (line 301) 12088* BFD_RELOC_ALPHA_ELF_LITERAL: howto manager. (line 240) 12089* BFD_RELOC_ALPHA_GOTDTPREL16: howto manager. (line 298) 12090* BFD_RELOC_ALPHA_GOTTPREL16: howto manager. (line 303) 12091* BFD_RELOC_ALPHA_GPDISP: howto manager. (line 235) 12092* BFD_RELOC_ALPHA_GPDISP_HI16: howto manager. (line 223) 12093* BFD_RELOC_ALPHA_GPDISP_LO16: howto manager. (line 230) 12094* BFD_RELOC_ALPHA_GPREL_HI16: howto manager. (line 275) 12095* BFD_RELOC_ALPHA_GPREL_LO16: howto manager. (line 276) 12096* BFD_RELOC_ALPHA_HINT: howto manager. (line 265) 12097* BFD_RELOC_ALPHA_LDA: howto manager. (line 289) 12098* BFD_RELOC_ALPHA_LINKAGE: howto manager. (line 269) 12099* BFD_RELOC_ALPHA_LITERAL: howto manager. (line 239) 12100* BFD_RELOC_ALPHA_LITUSE: howto manager. (line 241) 12101* BFD_RELOC_ALPHA_NOP: howto manager. (line 283) 12102* BFD_RELOC_ALPHA_TLSGD: howto manager. (line 295) 12103* BFD_RELOC_ALPHA_TLSLDM: howto manager. (line 296) 12104* BFD_RELOC_ALPHA_TPREL16: howto manager. (line 307) 12105* BFD_RELOC_ALPHA_TPREL64: howto manager. (line 304) 12106* BFD_RELOC_ALPHA_TPREL_HI16: howto manager. (line 305) 12107* BFD_RELOC_ALPHA_TPREL_LO16: howto manager. (line 306) 12108* BFD_RELOC_ARC_16: howto manager. (line 983) 12109* BFD_RELOC_ARC_24: howto manager. (line 984) 12110* BFD_RELOC_ARC_32: howto manager. (line 985) 12111* BFD_RELOC_ARC_32_ME: howto manager. (line 1005) 12112* BFD_RELOC_ARC_32_ME_S: howto manager. (line 1006) 12113* BFD_RELOC_ARC_32_PCREL: howto manager. (line 1023) 12114* BFD_RELOC_ARC_8: howto manager. (line 982) 12115* BFD_RELOC_ARC_COPY: howto manager. (line 1028) 12116* BFD_RELOC_ARC_GLOB_DAT: howto manager. (line 1029) 12117* BFD_RELOC_ARC_GOT32: howto manager. (line 1025) 12118* BFD_RELOC_ARC_GOTOFF: howto manager. (line 1032) 12119* BFD_RELOC_ARC_GOTPC: howto manager. (line 1033) 12120* BFD_RELOC_ARC_GOTPC32: howto manager. (line 1026) 12121* BFD_RELOC_ARC_JLI_SECTOFF: howto manager. (line 1049) 12122* BFD_RELOC_ARC_JMP_SLOT: howto manager. (line 1030) 12123* BFD_RELOC_ARC_N16: howto manager. (line 987) 12124* BFD_RELOC_ARC_N24: howto manager. (line 988) 12125* BFD_RELOC_ARC_N32: howto manager. (line 989) 12126* BFD_RELOC_ARC_N32_ME: howto manager. (line 1007) 12127* BFD_RELOC_ARC_N8: howto manager. (line 986) 12128* BFD_RELOC_ARC_NONE: howto manager. (line 981) 12129* BFD_RELOC_ARC_NPS_CMEM16: howto manager. (line 1048) 12130* BFD_RELOC_ARC_PC32: howto manager. (line 1024) 12131* BFD_RELOC_ARC_PLT32: howto manager. (line 1027) 12132* BFD_RELOC_ARC_RELATIVE: howto manager. (line 1031) 12133* BFD_RELOC_ARC_S13_PCREL: howto manager. (line 1003) 12134* BFD_RELOC_ARC_S21H_PCREL: howto manager. (line 992) 12135* BFD_RELOC_ARC_S21H_PCREL_PLT: howto manager. (line 1047) 12136* BFD_RELOC_ARC_S21W_PCREL: howto manager. (line 993) 12137* BFD_RELOC_ARC_S21W_PCREL_PLT: howto manager. (line 1034) 12138* BFD_RELOC_ARC_S25H_PCREL: howto manager. (line 994) 12139* BFD_RELOC_ARC_S25H_PCREL_PLT: howto manager. (line 1035) 12140* BFD_RELOC_ARC_S25W_PCREL: howto manager. (line 995) 12141* BFD_RELOC_ARC_S25W_PCREL_PLT: howto manager. (line 1046) 12142* BFD_RELOC_ARC_SDA: howto manager. (line 990) 12143* BFD_RELOC_ARC_SDA16_LD: howto manager. (line 1000) 12144* BFD_RELOC_ARC_SDA16_LD1: howto manager. (line 1001) 12145* BFD_RELOC_ARC_SDA16_LD2: howto manager. (line 1002) 12146* BFD_RELOC_ARC_SDA16_ST2: howto manager. (line 1022) 12147* BFD_RELOC_ARC_SDA32: howto manager. (line 996) 12148* BFD_RELOC_ARC_SDA32_ME: howto manager. (line 1009) 12149* BFD_RELOC_ARC_SDA_12: howto manager. (line 1021) 12150* BFD_RELOC_ARC_SDA_LDST: howto manager. (line 997) 12151* BFD_RELOC_ARC_SDA_LDST1: howto manager. (line 998) 12152* BFD_RELOC_ARC_SDA_LDST2: howto manager. (line 999) 12153* BFD_RELOC_ARC_SECTOFF: howto manager. (line 991) 12154* BFD_RELOC_ARC_SECTOFF_1: howto manager. (line 1019) 12155* BFD_RELOC_ARC_SECTOFF_2: howto manager. (line 1020) 12156* BFD_RELOC_ARC_SECTOFF_ME: howto manager. (line 1008) 12157* BFD_RELOC_ARC_SECTOFF_ME_1: howto manager. (line 1017) 12158* BFD_RELOC_ARC_SECTOFF_ME_2: howto manager. (line 1018) 12159* BFD_RELOC_ARC_TLS_DTPMOD: howto manager. (line 1036) 12160* BFD_RELOC_ARC_TLS_DTPOFF: howto manager. (line 1042) 12161* BFD_RELOC_ARC_TLS_DTPOFF_S9: howto manager. (line 1043) 12162* BFD_RELOC_ARC_TLS_GD_CALL: howto manager. (line 1040) 12163* BFD_RELOC_ARC_TLS_GD_GOT: howto manager. (line 1038) 12164* BFD_RELOC_ARC_TLS_GD_LD: howto manager. (line 1039) 12165* BFD_RELOC_ARC_TLS_IE_GOT: howto manager. (line 1041) 12166* BFD_RELOC_ARC_TLS_LE_32: howto manager. (line 1045) 12167* BFD_RELOC_ARC_TLS_LE_S9: howto manager. (line 1044) 12168* BFD_RELOC_ARC_TLS_TPOFF: howto manager. (line 1037) 12169* BFD_RELOC_ARC_W: howto manager. (line 1004) 12170* BFD_RELOC_ARC_W_ME: howto manager. (line 1010) 12171* BFD_RELOC_ARM_ADRL_IMMEDIATE: howto manager. (line 855) 12172* BFD_RELOC_ARM_ADR_IMM: howto manager. (line 869) 12173* BFD_RELOC_ARM_ALU_PC_G0: howto manager. (line 817) 12174* BFD_RELOC_ARM_ALU_PC_G0_NC: howto manager. (line 816) 12175* BFD_RELOC_ARM_ALU_PC_G1: howto manager. (line 819) 12176* BFD_RELOC_ARM_ALU_PC_G1_NC: howto manager. (line 818) 12177* BFD_RELOC_ARM_ALU_PC_G2: howto manager. (line 820) 12178* BFD_RELOC_ARM_ALU_SB_G0: howto manager. (line 831) 12179* BFD_RELOC_ARM_ALU_SB_G0_NC: howto manager. (line 830) 12180* BFD_RELOC_ARM_ALU_SB_G1: howto manager. (line 833) 12181* BFD_RELOC_ARM_ALU_SB_G1_NC: howto manager. (line 832) 12182* BFD_RELOC_ARM_ALU_SB_G2: howto manager. (line 834) 12183* BFD_RELOC_ARM_CP_OFF_IMM: howto manager. (line 865) 12184* BFD_RELOC_ARM_CP_OFF_IMM_S2: howto manager. (line 866) 12185* BFD_RELOC_ARM_GLOB_DAT: howto manager. (line 793) 12186* BFD_RELOC_ARM_GOT32: howto manager. (line 794) 12187* BFD_RELOC_ARM_GOTOFF: howto manager. (line 797) 12188* BFD_RELOC_ARM_GOTPC: howto manager. (line 798) 12189* BFD_RELOC_ARM_GOT_PREL: howto manager. (line 799) 12190* BFD_RELOC_ARM_HVC: howto manager. (line 862) 12191* BFD_RELOC_ARM_HWLITERAL: howto manager. (line 876) 12192* BFD_RELOC_ARM_IMMEDIATE: howto manager. (line 854) 12193* BFD_RELOC_ARM_IN_POOL: howto manager. (line 872) 12194* BFD_RELOC_ARM_IRELATIVE: howto manager. (line 847) 12195* BFD_RELOC_ARM_JUMP_SLOT: howto manager. (line 792) 12196* BFD_RELOC_ARM_LDC_PC_G0: howto manager. (line 827) 12197* BFD_RELOC_ARM_LDC_PC_G1: howto manager. (line 828) 12198* BFD_RELOC_ARM_LDC_PC_G2: howto manager. (line 829) 12199* BFD_RELOC_ARM_LDC_SB_G0: howto manager. (line 841) 12200* BFD_RELOC_ARM_LDC_SB_G1: howto manager. (line 842) 12201* BFD_RELOC_ARM_LDC_SB_G2: howto manager. (line 843) 12202* BFD_RELOC_ARM_LDRS_PC_G0: howto manager. (line 824) 12203* BFD_RELOC_ARM_LDRS_PC_G1: howto manager. (line 825) 12204* BFD_RELOC_ARM_LDRS_PC_G2: howto manager. (line 826) 12205* BFD_RELOC_ARM_LDRS_SB_G0: howto manager. (line 838) 12206* BFD_RELOC_ARM_LDRS_SB_G1: howto manager. (line 839) 12207* BFD_RELOC_ARM_LDRS_SB_G2: howto manager. (line 840) 12208* BFD_RELOC_ARM_LDR_IMM: howto manager. (line 870) 12209* BFD_RELOC_ARM_LDR_PC_G0: howto manager. (line 821) 12210* BFD_RELOC_ARM_LDR_PC_G1: howto manager. (line 822) 12211* BFD_RELOC_ARM_LDR_PC_G2: howto manager. (line 823) 12212* BFD_RELOC_ARM_LDR_SB_G0: howto manager. (line 835) 12213* BFD_RELOC_ARM_LDR_SB_G1: howto manager. (line 836) 12214* BFD_RELOC_ARM_LDR_SB_G2: howto manager. (line 837) 12215* BFD_RELOC_ARM_LITERAL: howto manager. (line 871) 12216* BFD_RELOC_ARM_MOVT: howto manager. (line 784) 12217* BFD_RELOC_ARM_MOVT_PCREL: howto manager. (line 786) 12218* BFD_RELOC_ARM_MOVW: howto manager. (line 783) 12219* BFD_RELOC_ARM_MOVW_PCREL: howto manager. (line 785) 12220* BFD_RELOC_ARM_MULTI: howto manager. (line 864) 12221* BFD_RELOC_ARM_OFFSET_IMM: howto manager. (line 764) 12222* BFD_RELOC_ARM_OFFSET_IMM8: howto manager. (line 873) 12223* BFD_RELOC_ARM_PCREL_BLX: howto manager. (line 740) 12224* BFD_RELOC_ARM_PCREL_BRANCH: howto manager. (line 737) 12225* BFD_RELOC_ARM_PCREL_CALL: howto manager. (line 748) 12226* BFD_RELOC_ARM_PCREL_JUMP: howto manager. (line 751) 12227* BFD_RELOC_ARM_PLT32: howto manager. (line 795) 12228* BFD_RELOC_ARM_PREL31: howto manager. (line 781) 12229* BFD_RELOC_ARM_RELATIVE: howto manager. (line 796) 12230* BFD_RELOC_ARM_ROSEGREL32: howto manager. (line 773) 12231* BFD_RELOC_ARM_SBREL32: howto manager. (line 775) 12232* BFD_RELOC_ARM_SHIFT_IMM: howto manager. (line 860) 12233* BFD_RELOC_ARM_SMC: howto manager. (line 861) 12234* BFD_RELOC_ARM_SWI: howto manager. (line 863) 12235* BFD_RELOC_ARM_T32_ADD_IMM: howto manager. (line 857) 12236* BFD_RELOC_ARM_T32_ADD_PC12: howto manager. (line 859) 12237* BFD_RELOC_ARM_T32_CP_OFF_IMM: howto manager. (line 867) 12238* BFD_RELOC_ARM_T32_CP_OFF_IMM_S2: howto manager. (line 868) 12239* BFD_RELOC_ARM_T32_IMM12: howto manager. (line 858) 12240* BFD_RELOC_ARM_T32_IMMEDIATE: howto manager. (line 856) 12241* BFD_RELOC_ARM_T32_OFFSET_IMM: howto manager. (line 875) 12242* BFD_RELOC_ARM_T32_OFFSET_U8: howto manager. (line 874) 12243* BFD_RELOC_ARM_TARGET1: howto manager. (line 770) 12244* BFD_RELOC_ARM_TARGET2: howto manager. (line 777) 12245* BFD_RELOC_ARM_THM_TLS_CALL: howto manager. (line 811) 12246* BFD_RELOC_ARM_THM_TLS_DESCSEQ: howto manager. (line 813) 12247* BFD_RELOC_ARM_THUMB_ADD: howto manager. (line 877) 12248* BFD_RELOC_ARM_THUMB_ALU_ABS_G0_NC: howto manager. (line 849) 12249* BFD_RELOC_ARM_THUMB_ALU_ABS_G1_NC: howto manager. (line 850) 12250* BFD_RELOC_ARM_THUMB_ALU_ABS_G2_NC: howto manager. (line 851) 12251* BFD_RELOC_ARM_THUMB_ALU_ABS_G3_NC: howto manager. (line 852) 12252* BFD_RELOC_ARM_THUMB_IMM: howto manager. (line 878) 12253* BFD_RELOC_ARM_THUMB_MOVT: howto manager. (line 788) 12254* BFD_RELOC_ARM_THUMB_MOVT_PCREL: howto manager. (line 790) 12255* BFD_RELOC_ARM_THUMB_MOVW: howto manager. (line 787) 12256* BFD_RELOC_ARM_THUMB_MOVW_PCREL: howto manager. (line 789) 12257* BFD_RELOC_ARM_THUMB_OFFSET: howto manager. (line 767) 12258* BFD_RELOC_ARM_THUMB_SHIFT: howto manager. (line 879) 12259* BFD_RELOC_ARM_TLS_CALL: howto manager. (line 810) 12260* BFD_RELOC_ARM_TLS_DESC: howto manager. (line 814) 12261* BFD_RELOC_ARM_TLS_DESCSEQ: howto manager. (line 812) 12262* BFD_RELOC_ARM_TLS_DTPMOD32: howto manager. (line 805) 12263* BFD_RELOC_ARM_TLS_DTPOFF32: howto manager. (line 804) 12264* BFD_RELOC_ARM_TLS_GD32: howto manager. (line 801) 12265* BFD_RELOC_ARM_TLS_GOTDESC: howto manager. (line 809) 12266* BFD_RELOC_ARM_TLS_IE32: howto manager. (line 807) 12267* BFD_RELOC_ARM_TLS_LDM32: howto manager. (line 803) 12268* BFD_RELOC_ARM_TLS_LDO32: howto manager. (line 802) 12269* BFD_RELOC_ARM_TLS_LE32: howto manager. (line 808) 12270* BFD_RELOC_ARM_TLS_TPOFF32: howto manager. (line 806) 12271* BFD_RELOC_ARM_V4BX: howto manager. (line 845) 12272* BFD_RELOC_AVR_13_PCREL: howto manager. (line 1669) 12273* BFD_RELOC_AVR_16_PM: howto manager. (line 1672) 12274* BFD_RELOC_AVR_6: howto manager. (line 1740) 12275* BFD_RELOC_AVR_6_ADIW: howto manager. (line 1743) 12276* BFD_RELOC_AVR_7_PCREL: howto manager. (line 1666) 12277* BFD_RELOC_AVR_8_HI: howto manager. (line 1749) 12278* BFD_RELOC_AVR_8_HLO: howto manager. (line 1752) 12279* BFD_RELOC_AVR_8_LO: howto manager. (line 1746) 12280* BFD_RELOC_AVR_CALL: howto manager. (line 1734) 12281* BFD_RELOC_AVR_DIFF16: howto manager. (line 1756) 12282* BFD_RELOC_AVR_DIFF32: howto manager. (line 1757) 12283* BFD_RELOC_AVR_DIFF8: howto manager. (line 1755) 12284* BFD_RELOC_AVR_HH8_LDI: howto manager. (line 1681) 12285* BFD_RELOC_AVR_HH8_LDI_NEG: howto manager. (line 1696) 12286* BFD_RELOC_AVR_HH8_LDI_PM: howto manager. (line 1719) 12287* BFD_RELOC_AVR_HH8_LDI_PM_NEG: howto manager. (line 1730) 12288* BFD_RELOC_AVR_HI8_LDI: howto manager. (line 1678) 12289* BFD_RELOC_AVR_HI8_LDI_GS: howto manager. (line 1714) 12290* BFD_RELOC_AVR_HI8_LDI_NEG: howto manager. (line 1692) 12291* BFD_RELOC_AVR_HI8_LDI_PM: howto manager. (line 1711) 12292* BFD_RELOC_AVR_HI8_LDI_PM_NEG: howto manager. (line 1726) 12293* BFD_RELOC_AVR_LDI: howto manager. (line 1737) 12294* BFD_RELOC_AVR_LDS_STS_16: howto manager. (line 1764) 12295* BFD_RELOC_AVR_LO8_LDI: howto manager. (line 1675) 12296* BFD_RELOC_AVR_LO8_LDI_GS: howto manager. (line 1706) 12297* BFD_RELOC_AVR_LO8_LDI_NEG: howto manager. (line 1688) 12298* BFD_RELOC_AVR_LO8_LDI_PM: howto manager. (line 1703) 12299* BFD_RELOC_AVR_LO8_LDI_PM_NEG: howto manager. (line 1723) 12300* BFD_RELOC_AVR_MS8_LDI: howto manager. (line 1685) 12301* BFD_RELOC_AVR_MS8_LDI_NEG: howto manager. (line 1700) 12302* BFD_RELOC_AVR_PORT5: howto manager. (line 1770) 12303* BFD_RELOC_AVR_PORT6: howto manager. (line 1767) 12304* BFD_RELOC_BFIN_10_PCREL: howto manager. (line 1061) 12305* BFD_RELOC_BFIN_11_PCREL: howto manager. (line 1063) 12306* BFD_RELOC_BFIN_12_PCREL_JUMP: howto manager. (line 1065) 12307* BFD_RELOC_BFIN_12_PCREL_JUMP_S: howto manager. (line 1067) 12308* BFD_RELOC_BFIN_16_HIGH: howto manager. (line 1053) 12309* BFD_RELOC_BFIN_16_IMM: howto manager. (line 1051) 12310* BFD_RELOC_BFIN_16_LOW: howto manager. (line 1059) 12311* BFD_RELOC_BFIN_24_PCREL_CALL_X: howto manager. (line 1069) 12312* BFD_RELOC_BFIN_24_PCREL_JUMP_L: howto manager. (line 1071) 12313* BFD_RELOC_BFIN_4_PCREL: howto manager. (line 1055) 12314* BFD_RELOC_BFIN_5_PCREL: howto manager. (line 1057) 12315* BFD_RELOC_BFIN_FUNCDESC: howto manager. (line 1076) 12316* BFD_RELOC_BFIN_FUNCDESC_GOT17M4: howto manager. (line 1077) 12317* BFD_RELOC_BFIN_FUNCDESC_GOTHI: howto manager. (line 1078) 12318* BFD_RELOC_BFIN_FUNCDESC_GOTLO: howto manager. (line 1079) 12319* BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4: howto manager. (line 1081) 12320* BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI: howto manager. (line 1082) 12321* BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO: howto manager. (line 1083) 12322* BFD_RELOC_BFIN_FUNCDESC_VALUE: howto manager. (line 1080) 12323* BFD_RELOC_BFIN_GOT: howto manager. (line 1088) 12324* BFD_RELOC_BFIN_GOT17M4: howto manager. (line 1073) 12325* BFD_RELOC_BFIN_GOTHI: howto manager. (line 1074) 12326* BFD_RELOC_BFIN_GOTLO: howto manager. (line 1075) 12327* BFD_RELOC_BFIN_GOTOFF17M4: howto manager. (line 1084) 12328* BFD_RELOC_BFIN_GOTOFFHI: howto manager. (line 1085) 12329* BFD_RELOC_BFIN_GOTOFFLO: howto manager. (line 1086) 12330* BFD_RELOC_BFIN_PLTPC: howto manager. (line 1090) 12331* BFD_RELOC_C6000_ABS_H16: howto manager. (line 1511) 12332* BFD_RELOC_C6000_ABS_L16: howto manager. (line 1510) 12333* BFD_RELOC_C6000_ABS_S16: howto manager. (line 1509) 12334* BFD_RELOC_C6000_ALIGN: howto manager. (line 1532) 12335* BFD_RELOC_C6000_COPY: howto manager. (line 1527) 12336* BFD_RELOC_C6000_DSBT_INDEX: howto manager. (line 1525) 12337* BFD_RELOC_C6000_EHTYPE: howto manager. (line 1529) 12338* BFD_RELOC_C6000_FPHEAD: howto manager. (line 1533) 12339* BFD_RELOC_C6000_JUMP_SLOT: howto manager. (line 1528) 12340* BFD_RELOC_C6000_NOCMP: howto manager. (line 1534) 12341* BFD_RELOC_C6000_PCR_H16: howto manager. (line 1530) 12342* BFD_RELOC_C6000_PCR_L16: howto manager. (line 1531) 12343* BFD_RELOC_C6000_PCR_S10: howto manager. (line 1507) 12344* BFD_RELOC_C6000_PCR_S12: howto manager. (line 1506) 12345* BFD_RELOC_C6000_PCR_S21: howto manager. (line 1505) 12346* BFD_RELOC_C6000_PCR_S7: howto manager. (line 1508) 12347* BFD_RELOC_C6000_PREL31: howto manager. (line 1526) 12348* BFD_RELOC_C6000_SBR_GOT_H16_W: howto manager. (line 1524) 12349* BFD_RELOC_C6000_SBR_GOT_L16_W: howto manager. (line 1523) 12350* BFD_RELOC_C6000_SBR_GOT_U15_W: howto manager. (line 1522) 12351* BFD_RELOC_C6000_SBR_H16_B: howto manager. (line 1519) 12352* BFD_RELOC_C6000_SBR_H16_H: howto manager. (line 1520) 12353* BFD_RELOC_C6000_SBR_H16_W: howto manager. (line 1521) 12354* BFD_RELOC_C6000_SBR_L16_B: howto manager. (line 1516) 12355* BFD_RELOC_C6000_SBR_L16_H: howto manager. (line 1517) 12356* BFD_RELOC_C6000_SBR_L16_W: howto manager. (line 1518) 12357* BFD_RELOC_C6000_SBR_S16: howto manager. (line 1515) 12358* BFD_RELOC_C6000_SBR_U15_B: howto manager. (line 1512) 12359* BFD_RELOC_C6000_SBR_U15_H: howto manager. (line 1513) 12360* BFD_RELOC_C6000_SBR_U15_W: howto manager. (line 1514) 12361* bfd_reloc_code_type: howto manager. (line 9) 12362* BFD_RELOC_CR16_ABS20: howto manager. (line 2248) 12363* BFD_RELOC_CR16_ABS24: howto manager. (line 2249) 12364* BFD_RELOC_CR16_DISP16: howto manager. (line 2259) 12365* BFD_RELOC_CR16_DISP20: howto manager. (line 2260) 12366* BFD_RELOC_CR16_DISP24: howto manager. (line 2261) 12367* BFD_RELOC_CR16_DISP24a: howto manager. (line 2262) 12368* BFD_RELOC_CR16_DISP4: howto manager. (line 2257) 12369* BFD_RELOC_CR16_DISP8: howto manager. (line 2258) 12370* BFD_RELOC_CR16_GLOB_DAT: howto manager. (line 2268) 12371* BFD_RELOC_CR16_GOTC_REGREL20: howto manager. (line 2267) 12372* BFD_RELOC_CR16_GOT_REGREL20: howto manager. (line 2266) 12373* BFD_RELOC_CR16_IMM16: howto manager. (line 2252) 12374* BFD_RELOC_CR16_IMM20: howto manager. (line 2253) 12375* BFD_RELOC_CR16_IMM24: howto manager. (line 2254) 12376* BFD_RELOC_CR16_IMM32: howto manager. (line 2255) 12377* BFD_RELOC_CR16_IMM32a: howto manager. (line 2256) 12378* BFD_RELOC_CR16_IMM4: howto manager. (line 2250) 12379* BFD_RELOC_CR16_IMM8: howto manager. (line 2251) 12380* BFD_RELOC_CR16_NUM16: howto manager. (line 2237) 12381* BFD_RELOC_CR16_NUM32: howto manager. (line 2238) 12382* BFD_RELOC_CR16_NUM32a: howto manager. (line 2239) 12383* BFD_RELOC_CR16_NUM8: howto manager. (line 2236) 12384* BFD_RELOC_CR16_REGREL0: howto manager. (line 2240) 12385* BFD_RELOC_CR16_REGREL14: howto manager. (line 2243) 12386* BFD_RELOC_CR16_REGREL14a: howto manager. (line 2244) 12387* BFD_RELOC_CR16_REGREL16: howto manager. (line 2245) 12388* BFD_RELOC_CR16_REGREL20: howto manager. (line 2246) 12389* BFD_RELOC_CR16_REGREL20a: howto manager. (line 2247) 12390* BFD_RELOC_CR16_REGREL4: howto manager. (line 2241) 12391* BFD_RELOC_CR16_REGREL4a: howto manager. (line 2242) 12392* BFD_RELOC_CR16_SWITCH16: howto manager. (line 2264) 12393* BFD_RELOC_CR16_SWITCH32: howto manager. (line 2265) 12394* BFD_RELOC_CR16_SWITCH8: howto manager. (line 2263) 12395* BFD_RELOC_CRIS_16_DTPREL: howto manager. (line 2328) 12396* BFD_RELOC_CRIS_16_GOT: howto manager. (line 2310) 12397* BFD_RELOC_CRIS_16_GOTPLT: howto manager. (line 2314) 12398* BFD_RELOC_CRIS_16_GOT_GD: howto manager. (line 2324) 12399* BFD_RELOC_CRIS_16_GOT_TPREL: howto manager. (line 2330) 12400* BFD_RELOC_CRIS_16_TPREL: howto manager. (line 2332) 12401* BFD_RELOC_CRIS_32_DTPREL: howto manager. (line 2327) 12402* BFD_RELOC_CRIS_32_GD: howto manager. (line 2325) 12403* BFD_RELOC_CRIS_32_GOT: howto manager. (line 2308) 12404* BFD_RELOC_CRIS_32_GOTPLT: howto manager. (line 2312) 12405* BFD_RELOC_CRIS_32_GOTREL: howto manager. (line 2316) 12406* BFD_RELOC_CRIS_32_GOT_GD: howto manager. (line 2323) 12407* BFD_RELOC_CRIS_32_GOT_TPREL: howto manager. (line 2329) 12408* BFD_RELOC_CRIS_32_IE: howto manager. (line 2334) 12409* BFD_RELOC_CRIS_32_PLT_GOTREL: howto manager. (line 2318) 12410* BFD_RELOC_CRIS_32_PLT_PCREL: howto manager. (line 2320) 12411* BFD_RELOC_CRIS_32_TPREL: howto manager. (line 2331) 12412* BFD_RELOC_CRIS_BDISP8: howto manager. (line 2291) 12413* BFD_RELOC_CRIS_COPY: howto manager. (line 2303) 12414* BFD_RELOC_CRIS_DTP: howto manager. (line 2326) 12415* BFD_RELOC_CRIS_DTPMOD: howto manager. (line 2333) 12416* BFD_RELOC_CRIS_GLOB_DAT: howto manager. (line 2304) 12417* BFD_RELOC_CRIS_JUMP_SLOT: howto manager. (line 2305) 12418* BFD_RELOC_CRIS_LAPCQ_OFFSET: howto manager. (line 2299) 12419* BFD_RELOC_CRIS_RELATIVE: howto manager. (line 2306) 12420* BFD_RELOC_CRIS_SIGNED_16: howto manager. (line 2297) 12421* BFD_RELOC_CRIS_SIGNED_6: howto manager. (line 2293) 12422* BFD_RELOC_CRIS_SIGNED_8: howto manager. (line 2295) 12423* BFD_RELOC_CRIS_UNSIGNED_16: howto manager. (line 2298) 12424* BFD_RELOC_CRIS_UNSIGNED_4: howto manager. (line 2300) 12425* BFD_RELOC_CRIS_UNSIGNED_5: howto manager. (line 2292) 12426* BFD_RELOC_CRIS_UNSIGNED_6: howto manager. (line 2294) 12427* BFD_RELOC_CRIS_UNSIGNED_8: howto manager. (line 2296) 12428* BFD_RELOC_CRX_ABS16: howto manager. (line 2280) 12429* BFD_RELOC_CRX_ABS32: howto manager. (line 2281) 12430* BFD_RELOC_CRX_IMM16: howto manager. (line 2285) 12431* BFD_RELOC_CRX_IMM32: howto manager. (line 2286) 12432* BFD_RELOC_CRX_NUM16: howto manager. (line 2283) 12433* BFD_RELOC_CRX_NUM32: howto manager. (line 2284) 12434* BFD_RELOC_CRX_NUM8: howto manager. (line 2282) 12435* BFD_RELOC_CRX_REGREL12: howto manager. (line 2276) 12436* BFD_RELOC_CRX_REGREL22: howto manager. (line 2277) 12437* BFD_RELOC_CRX_REGREL28: howto manager. (line 2278) 12438* BFD_RELOC_CRX_REGREL32: howto manager. (line 2279) 12439* BFD_RELOC_CRX_REL16: howto manager. (line 2273) 12440* BFD_RELOC_CRX_REL24: howto manager. (line 2274) 12441* BFD_RELOC_CRX_REL32: howto manager. (line 2275) 12442* BFD_RELOC_CRX_REL4: howto manager. (line 2270) 12443* BFD_RELOC_CRX_REL8: howto manager. (line 2271) 12444* BFD_RELOC_CRX_REL8_CMP: howto manager. (line 2272) 12445* BFD_RELOC_CRX_SWITCH16: howto manager. (line 2288) 12446* BFD_RELOC_CRX_SWITCH32: howto manager. (line 2289) 12447* BFD_RELOC_CRX_SWITCH8: howto manager. (line 2287) 12448* BFD_RELOC_CTOR: howto manager. (line 732) 12449* BFD_RELOC_D10V_10_PCREL_L: howto manager. (line 1135) 12450* BFD_RELOC_D10V_10_PCREL_R: howto manager. (line 1132) 12451* BFD_RELOC_D10V_18: howto manager. (line 1139) 12452* BFD_RELOC_D10V_18_PCREL: howto manager. (line 1141) 12453* BFD_RELOC_D30V_15: howto manager. (line 1152) 12454* BFD_RELOC_D30V_15_PCREL: howto manager. (line 1155) 12455* BFD_RELOC_D30V_15_PCREL_R: howto manager. (line 1158) 12456* BFD_RELOC_D30V_21: howto manager. (line 1162) 12457* BFD_RELOC_D30V_21_PCREL: howto manager. (line 1165) 12458* BFD_RELOC_D30V_21_PCREL_R: howto manager. (line 1168) 12459* BFD_RELOC_D30V_32: howto manager. (line 1172) 12460* BFD_RELOC_D30V_32_PCREL: howto manager. (line 1174) 12461* BFD_RELOC_D30V_6: howto manager. (line 1143) 12462* BFD_RELOC_D30V_9_PCREL: howto manager. (line 1145) 12463* BFD_RELOC_D30V_9_PCREL_R: howto manager. (line 1148) 12464* BFD_RELOC_DLX_HI16_S: howto manager. (line 1176) 12465* BFD_RELOC_DLX_JMP26: howto manager. (line 1180) 12466* BFD_RELOC_DLX_LO16: howto manager. (line 1178) 12467* BFD_RELOC_EPIPHANY_HIGH: howto manager. (line 3227) 12468* BFD_RELOC_EPIPHANY_IMM11: howto manager. (line 3233) 12469* BFD_RELOC_EPIPHANY_IMM8: howto manager. (line 3236) 12470* BFD_RELOC_EPIPHANY_LOW: howto manager. (line 3229) 12471* BFD_RELOC_EPIPHANY_SIMM11: howto manager. (line 3231) 12472* BFD_RELOC_EPIPHANY_SIMM24: howto manager. (line 3225) 12473* BFD_RELOC_EPIPHANY_SIMM8: howto manager. (line 3223) 12474* BFD_RELOC_FR30_10_IN_8: howto manager. (line 1550) 12475* BFD_RELOC_FR30_12_PCREL: howto manager. (line 1556) 12476* BFD_RELOC_FR30_20: howto manager. (line 1538) 12477* BFD_RELOC_FR30_48: howto manager. (line 1536) 12478* BFD_RELOC_FR30_6_IN_4: howto manager. (line 1541) 12479* BFD_RELOC_FR30_8_IN_8: howto manager. (line 1544) 12480* BFD_RELOC_FR30_9_IN_8: howto manager. (line 1547) 12481* BFD_RELOC_FR30_9_PCREL: howto manager. (line 1553) 12482* BFD_RELOC_FRV_FUNCDESC: howto manager. (line 455) 12483* BFD_RELOC_FRV_FUNCDESC_GOT12: howto manager. (line 456) 12484* BFD_RELOC_FRV_FUNCDESC_GOTHI: howto manager. (line 457) 12485* BFD_RELOC_FRV_FUNCDESC_GOTLO: howto manager. (line 458) 12486* BFD_RELOC_FRV_FUNCDESC_GOTOFF12: howto manager. (line 460) 12487* BFD_RELOC_FRV_FUNCDESC_GOTOFFHI: howto manager. (line 461) 12488* BFD_RELOC_FRV_FUNCDESC_GOTOFFLO: howto manager. (line 462) 12489* BFD_RELOC_FRV_FUNCDESC_VALUE: howto manager. (line 459) 12490* BFD_RELOC_FRV_GETTLSOFF: howto manager. (line 466) 12491* BFD_RELOC_FRV_GETTLSOFF_RELAX: howto manager. (line 479) 12492* BFD_RELOC_FRV_GOT12: howto manager. (line 452) 12493* BFD_RELOC_FRV_GOTHI: howto manager. (line 453) 12494* BFD_RELOC_FRV_GOTLO: howto manager. (line 454) 12495* BFD_RELOC_FRV_GOTOFF12: howto manager. (line 463) 12496* BFD_RELOC_FRV_GOTOFFHI: howto manager. (line 464) 12497* BFD_RELOC_FRV_GOTOFFLO: howto manager. (line 465) 12498* BFD_RELOC_FRV_GOTTLSDESC12: howto manager. (line 468) 12499* BFD_RELOC_FRV_GOTTLSDESCHI: howto manager. (line 469) 12500* BFD_RELOC_FRV_GOTTLSDESCLO: howto manager. (line 470) 12501* BFD_RELOC_FRV_GOTTLSOFF12: howto manager. (line 474) 12502* BFD_RELOC_FRV_GOTTLSOFFHI: howto manager. (line 475) 12503* BFD_RELOC_FRV_GOTTLSOFFLO: howto manager. (line 476) 12504* BFD_RELOC_FRV_GPREL12: howto manager. (line 447) 12505* BFD_RELOC_FRV_GPREL32: howto manager. (line 449) 12506* BFD_RELOC_FRV_GPRELHI: howto manager. (line 450) 12507* BFD_RELOC_FRV_GPRELLO: howto manager. (line 451) 12508* BFD_RELOC_FRV_GPRELU12: howto manager. (line 448) 12509* BFD_RELOC_FRV_HI16: howto manager. (line 446) 12510* BFD_RELOC_FRV_LABEL16: howto manager. (line 443) 12511* BFD_RELOC_FRV_LABEL24: howto manager. (line 444) 12512* BFD_RELOC_FRV_LO16: howto manager. (line 445) 12513* BFD_RELOC_FRV_TLSDESC_RELAX: howto manager. (line 478) 12514* BFD_RELOC_FRV_TLSDESC_VALUE: howto manager. (line 467) 12515* BFD_RELOC_FRV_TLSMOFF: howto manager. (line 481) 12516* BFD_RELOC_FRV_TLSMOFF12: howto manager. (line 471) 12517* BFD_RELOC_FRV_TLSMOFFHI: howto manager. (line 472) 12518* BFD_RELOC_FRV_TLSMOFFLO: howto manager. (line 473) 12519* BFD_RELOC_FRV_TLSOFF: howto manager. (line 477) 12520* BFD_RELOC_FRV_TLSOFF_RELAX: howto manager. (line 480) 12521* BFD_RELOC_FT32_10: howto manager. (line 433) 12522* BFD_RELOC_FT32_15: howto manager. (line 440) 12523* BFD_RELOC_FT32_17: howto manager. (line 435) 12524* BFD_RELOC_FT32_18: howto manager. (line 436) 12525* BFD_RELOC_FT32_20: howto manager. (line 434) 12526* BFD_RELOC_FT32_DIFF32: howto manager. (line 441) 12527* BFD_RELOC_FT32_RELAX: howto manager. (line 437) 12528* BFD_RELOC_FT32_SC0: howto manager. (line 438) 12529* BFD_RELOC_FT32_SC1: howto manager. (line 439) 12530* BFD_RELOC_GPREL16: howto manager. (line 114) 12531* BFD_RELOC_GPREL32: howto manager. (line 115) 12532* BFD_RELOC_H8_DIR16A8: howto manager. (line 2394) 12533* BFD_RELOC_H8_DIR16R8: howto manager. (line 2395) 12534* BFD_RELOC_H8_DIR24A8: howto manager. (line 2396) 12535* BFD_RELOC_H8_DIR24R8: howto manager. (line 2397) 12536* BFD_RELOC_H8_DIR32A16: howto manager. (line 2398) 12537* BFD_RELOC_H8_DISP32A16: howto manager. (line 2399) 12538* BFD_RELOC_HI16: howto manager. (line 316) 12539* BFD_RELOC_HI16_BASEREL: howto manager. (line 94) 12540* BFD_RELOC_HI16_GOTOFF: howto manager. (line 53) 12541* BFD_RELOC_HI16_PCREL: howto manager. (line 325) 12542* BFD_RELOC_HI16_PLTOFF: howto manager. (line 65) 12543* BFD_RELOC_HI16_S: howto manager. (line 318) 12544* BFD_RELOC_HI16_S_BASEREL: howto manager. (line 95) 12545* BFD_RELOC_HI16_S_GOTOFF: howto manager. (line 54) 12546* BFD_RELOC_HI16_S_PCREL: howto manager. (line 327) 12547* BFD_RELOC_HI16_S_PLTOFF: howto manager. (line 66) 12548* BFD_RELOC_HI22: howto manager. (line 110) 12549* BFD_RELOC_I370_D12: howto manager. (line 730) 12550* BFD_RELOC_I960_CALLJ: howto manager. (line 120) 12551* BFD_RELOC_IA64_COPY: howto manager. (line 2097) 12552* BFD_RELOC_IA64_DIR32LSB: howto manager. (line 2042) 12553* BFD_RELOC_IA64_DIR32MSB: howto manager. (line 2041) 12554* BFD_RELOC_IA64_DIR64LSB: howto manager. (line 2044) 12555* BFD_RELOC_IA64_DIR64MSB: howto manager. (line 2043) 12556* BFD_RELOC_IA64_DTPMOD64LSB: howto manager. (line 2107) 12557* BFD_RELOC_IA64_DTPMOD64MSB: howto manager. (line 2106) 12558* BFD_RELOC_IA64_DTPREL14: howto manager. (line 2109) 12559* BFD_RELOC_IA64_DTPREL22: howto manager. (line 2110) 12560* BFD_RELOC_IA64_DTPREL32LSB: howto manager. (line 2113) 12561* BFD_RELOC_IA64_DTPREL32MSB: howto manager. (line 2112) 12562* BFD_RELOC_IA64_DTPREL64I: howto manager. (line 2111) 12563* BFD_RELOC_IA64_DTPREL64LSB: howto manager. (line 2115) 12564* BFD_RELOC_IA64_DTPREL64MSB: howto manager. (line 2114) 12565* BFD_RELOC_IA64_FPTR32LSB: howto manager. (line 2059) 12566* BFD_RELOC_IA64_FPTR32MSB: howto manager. (line 2058) 12567* BFD_RELOC_IA64_FPTR64I: howto manager. (line 2057) 12568* BFD_RELOC_IA64_FPTR64LSB: howto manager. (line 2061) 12569* BFD_RELOC_IA64_FPTR64MSB: howto manager. (line 2060) 12570* BFD_RELOC_IA64_GPREL22: howto manager. (line 2045) 12571* BFD_RELOC_IA64_GPREL32LSB: howto manager. (line 2048) 12572* BFD_RELOC_IA64_GPREL32MSB: howto manager. (line 2047) 12573* BFD_RELOC_IA64_GPREL64I: howto manager. (line 2046) 12574* BFD_RELOC_IA64_GPREL64LSB: howto manager. (line 2050) 12575* BFD_RELOC_IA64_GPREL64MSB: howto manager. (line 2049) 12576* BFD_RELOC_IA64_IMM14: howto manager. (line 2038) 12577* BFD_RELOC_IA64_IMM22: howto manager. (line 2039) 12578* BFD_RELOC_IA64_IMM64: howto manager. (line 2040) 12579* BFD_RELOC_IA64_IPLTLSB: howto manager. (line 2096) 12580* BFD_RELOC_IA64_IPLTMSB: howto manager. (line 2095) 12581* BFD_RELOC_IA64_LDXMOV: howto manager. (line 2099) 12582* BFD_RELOC_IA64_LTOFF22: howto manager. (line 2051) 12583* BFD_RELOC_IA64_LTOFF22X: howto manager. (line 2098) 12584* BFD_RELOC_IA64_LTOFF64I: howto manager. (line 2052) 12585* BFD_RELOC_IA64_LTOFF_DTPMOD22: howto manager. (line 2108) 12586* BFD_RELOC_IA64_LTOFF_DTPREL22: howto manager. (line 2116) 12587* BFD_RELOC_IA64_LTOFF_FPTR22: howto manager. (line 2073) 12588* BFD_RELOC_IA64_LTOFF_FPTR32LSB: howto manager. (line 2076) 12589* BFD_RELOC_IA64_LTOFF_FPTR32MSB: howto manager. (line 2075) 12590* BFD_RELOC_IA64_LTOFF_FPTR64I: howto manager. (line 2074) 12591* BFD_RELOC_IA64_LTOFF_FPTR64LSB: howto manager. (line 2078) 12592* BFD_RELOC_IA64_LTOFF_FPTR64MSB: howto manager. (line 2077) 12593* BFD_RELOC_IA64_LTOFF_TPREL22: howto manager. (line 2105) 12594* BFD_RELOC_IA64_LTV32LSB: howto manager. (line 2092) 12595* BFD_RELOC_IA64_LTV32MSB: howto manager. (line 2091) 12596* BFD_RELOC_IA64_LTV64LSB: howto manager. (line 2094) 12597* BFD_RELOC_IA64_LTV64MSB: howto manager. (line 2093) 12598* BFD_RELOC_IA64_PCREL21B: howto manager. (line 2062) 12599* BFD_RELOC_IA64_PCREL21BI: howto manager. (line 2063) 12600* BFD_RELOC_IA64_PCREL21F: howto manager. (line 2065) 12601* BFD_RELOC_IA64_PCREL21M: howto manager. (line 2064) 12602* BFD_RELOC_IA64_PCREL22: howto manager. (line 2066) 12603* BFD_RELOC_IA64_PCREL32LSB: howto manager. (line 2070) 12604* BFD_RELOC_IA64_PCREL32MSB: howto manager. (line 2069) 12605* BFD_RELOC_IA64_PCREL60B: howto manager. (line 2067) 12606* BFD_RELOC_IA64_PCREL64I: howto manager. (line 2068) 12607* BFD_RELOC_IA64_PCREL64LSB: howto manager. (line 2072) 12608* BFD_RELOC_IA64_PCREL64MSB: howto manager. (line 2071) 12609* BFD_RELOC_IA64_PLTOFF22: howto manager. (line 2053) 12610* BFD_RELOC_IA64_PLTOFF64I: howto manager. (line 2054) 12611* BFD_RELOC_IA64_PLTOFF64LSB: howto manager. (line 2056) 12612* BFD_RELOC_IA64_PLTOFF64MSB: howto manager. (line 2055) 12613* BFD_RELOC_IA64_REL32LSB: howto manager. (line 2088) 12614* BFD_RELOC_IA64_REL32MSB: howto manager. (line 2087) 12615* BFD_RELOC_IA64_REL64LSB: howto manager. (line 2090) 12616* BFD_RELOC_IA64_REL64MSB: howto manager. (line 2089) 12617* BFD_RELOC_IA64_SECREL32LSB: howto manager. (line 2084) 12618* BFD_RELOC_IA64_SECREL32MSB: howto manager. (line 2083) 12619* BFD_RELOC_IA64_SECREL64LSB: howto manager. (line 2086) 12620* BFD_RELOC_IA64_SECREL64MSB: howto manager. (line 2085) 12621* BFD_RELOC_IA64_SEGREL32LSB: howto manager. (line 2080) 12622* BFD_RELOC_IA64_SEGREL32MSB: howto manager. (line 2079) 12623* BFD_RELOC_IA64_SEGREL64LSB: howto manager. (line 2082) 12624* BFD_RELOC_IA64_SEGREL64MSB: howto manager. (line 2081) 12625* BFD_RELOC_IA64_TPREL14: howto manager. (line 2100) 12626* BFD_RELOC_IA64_TPREL22: howto manager. (line 2101) 12627* BFD_RELOC_IA64_TPREL64I: howto manager. (line 2102) 12628* BFD_RELOC_IA64_TPREL64LSB: howto manager. (line 2104) 12629* BFD_RELOC_IA64_TPREL64MSB: howto manager. (line 2103) 12630* BFD_RELOC_IP2K_ADDR16CJP: howto manager. (line 1999) 12631* BFD_RELOC_IP2K_BANK: howto manager. (line 1997) 12632* BFD_RELOC_IP2K_EX8DATA: howto manager. (line 2005) 12633* BFD_RELOC_IP2K_FR9: howto manager. (line 1995) 12634* BFD_RELOC_IP2K_FR_OFFSET: howto manager. (line 2014) 12635* BFD_RELOC_IP2K_HI8DATA: howto manager. (line 2004) 12636* BFD_RELOC_IP2K_HI8INSN: howto manager. (line 2008) 12637* BFD_RELOC_IP2K_LO8DATA: howto manager. (line 2003) 12638* BFD_RELOC_IP2K_LO8INSN: howto manager. (line 2007) 12639* BFD_RELOC_IP2K_PAGE3: howto manager. (line 2001) 12640* BFD_RELOC_IP2K_PC_SKIP: howto manager. (line 2010) 12641* BFD_RELOC_IP2K_TEXT: howto manager. (line 2012) 12642* BFD_RELOC_IQ2000_OFFSET_16: howto manager. (line 2533) 12643* BFD_RELOC_IQ2000_OFFSET_21: howto manager. (line 2534) 12644* BFD_RELOC_IQ2000_UHI16: howto manager. (line 2535) 12645* BFD_RELOC_LM32_16_GOT: howto manager. (line 2625) 12646* BFD_RELOC_LM32_BRANCH: howto manager. (line 2624) 12647* BFD_RELOC_LM32_CALL: howto manager. (line 2623) 12648* BFD_RELOC_LM32_COPY: howto manager. (line 2628) 12649* BFD_RELOC_LM32_GLOB_DAT: howto manager. (line 2629) 12650* BFD_RELOC_LM32_GOTOFF_HI16: howto manager. (line 2626) 12651* BFD_RELOC_LM32_GOTOFF_LO16: howto manager. (line 2627) 12652* BFD_RELOC_LM32_JMP_SLOT: howto manager. (line 2630) 12653* BFD_RELOC_LM32_RELATIVE: howto manager. (line 2631) 12654* BFD_RELOC_LO10: howto manager. (line 111) 12655* BFD_RELOC_LO16: howto manager. (line 323) 12656* BFD_RELOC_LO16_BASEREL: howto manager. (line 93) 12657* BFD_RELOC_LO16_GOTOFF: howto manager. (line 52) 12658* BFD_RELOC_LO16_PCREL: howto manager. (line 329) 12659* BFD_RELOC_LO16_PLTOFF: howto manager. (line 64) 12660* BFD_RELOC_M32C_HI8: howto manager. (line 1182) 12661* BFD_RELOC_M32C_RL_1ADDR: howto manager. (line 1184) 12662* BFD_RELOC_M32C_RL_2ADDR: howto manager. (line 1185) 12663* BFD_RELOC_M32C_RL_JUMP: howto manager. (line 1183) 12664* BFD_RELOC_M32R_10_PCREL: howto manager. (line 1190) 12665* BFD_RELOC_M32R_18_PCREL: howto manager. (line 1193) 12666* BFD_RELOC_M32R_24: howto manager. (line 1187) 12667* BFD_RELOC_M32R_26_PCREL: howto manager. (line 1195) 12668* BFD_RELOC_M32R_26_PLTREL: howto manager. (line 1209) 12669* BFD_RELOC_M32R_COPY: howto manager. (line 1210) 12670* BFD_RELOC_M32R_GLOB_DAT: howto manager. (line 1211) 12671* BFD_RELOC_M32R_GOT16_HI_SLO: howto manager. (line 1220) 12672* BFD_RELOC_M32R_GOT16_HI_ULO: howto manager. (line 1219) 12673* BFD_RELOC_M32R_GOT16_LO: howto manager. (line 1221) 12674* BFD_RELOC_M32R_GOT24: howto manager. (line 1208) 12675* BFD_RELOC_M32R_GOTOFF: howto manager. (line 1214) 12676* BFD_RELOC_M32R_GOTOFF_HI_SLO: howto manager. (line 1216) 12677* BFD_RELOC_M32R_GOTOFF_HI_ULO: howto manager. (line 1215) 12678* BFD_RELOC_M32R_GOTOFF_LO: howto manager. (line 1217) 12679* BFD_RELOC_M32R_GOTPC24: howto manager. (line 1218) 12680* BFD_RELOC_M32R_GOTPC_HI_SLO: howto manager. (line 1223) 12681* BFD_RELOC_M32R_GOTPC_HI_ULO: howto manager. (line 1222) 12682* BFD_RELOC_M32R_GOTPC_LO: howto manager. (line 1224) 12683* BFD_RELOC_M32R_HI16_SLO: howto manager. (line 1200) 12684* BFD_RELOC_M32R_HI16_ULO: howto manager. (line 1197) 12685* BFD_RELOC_M32R_JMP_SLOT: howto manager. (line 1212) 12686* BFD_RELOC_M32R_LO16: howto manager. (line 1203) 12687* BFD_RELOC_M32R_RELATIVE: howto manager. (line 1213) 12688* BFD_RELOC_M32R_SDA16: howto manager. (line 1205) 12689* BFD_RELOC_M68HC11_24: howto manager. (line 2144) 12690* BFD_RELOC_M68HC11_3B: howto manager. (line 2124) 12691* BFD_RELOC_M68HC11_HI8: howto manager. (line 2118) 12692* BFD_RELOC_M68HC11_LO16: howto manager. (line 2135) 12693* BFD_RELOC_M68HC11_LO8: howto manager. (line 2121) 12694* BFD_RELOC_M68HC11_PAGE: howto manager. (line 2140) 12695* BFD_RELOC_M68HC11_RL_GROUP: howto manager. (line 2131) 12696* BFD_RELOC_M68HC11_RL_JUMP: howto manager. (line 2126) 12697* BFD_RELOC_M68HC12_10_PCREL: howto manager. (line 2187) 12698* BFD_RELOC_M68HC12_16B: howto manager. (line 2183) 12699* BFD_RELOC_M68HC12_5B: howto manager. (line 2149) 12700* BFD_RELOC_M68HC12_9B: howto manager. (line 2181) 12701* BFD_RELOC_M68HC12_9_PCREL: howto manager. (line 2185) 12702* BFD_RELOC_M68HC12_HI8XG: howto manager. (line 2192) 12703* BFD_RELOC_M68HC12_LO8XG: howto manager. (line 2189) 12704* BFD_RELOC_MACH_O_ARM64_ADDEND: howto manager. (line 2659) 12705* BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGE21: howto manager. (line 2661) 12706* BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGEOFF12: howto manager. (line 2663) 12707* BFD_RELOC_MACH_O_ARM64_POINTER_TO_GOT: howto manager. (line 2665) 12708* BFD_RELOC_MACH_O_LOCAL_SECTDIFF: howto manager. (line 2636) 12709* BFD_RELOC_MACH_O_PAIR: howto manager. (line 2638) 12710* BFD_RELOC_MACH_O_SECTDIFF: howto manager. (line 2633) 12711* BFD_RELOC_MACH_O_SUBTRACTOR32: howto manager. (line 2640) 12712* BFD_RELOC_MACH_O_SUBTRACTOR64: howto manager. (line 2642) 12713* BFD_RELOC_MACH_O_X86_64_BRANCH32: howto manager. (line 2644) 12714* BFD_RELOC_MACH_O_X86_64_BRANCH8: howto manager. (line 2645) 12715* BFD_RELOC_MACH_O_X86_64_GOT: howto manager. (line 2648) 12716* BFD_RELOC_MACH_O_X86_64_GOT_LOAD: howto manager. (line 2650) 12717* BFD_RELOC_MACH_O_X86_64_PCREL32_1: howto manager. (line 2653) 12718* BFD_RELOC_MACH_O_X86_64_PCREL32_2: howto manager. (line 2655) 12719* BFD_RELOC_MACH_O_X86_64_PCREL32_4: howto manager. (line 2657) 12720* BFD_RELOC_MCORE_PCREL_32: howto manager. (line 1562) 12721* BFD_RELOC_MCORE_PCREL_IMM11BY2: howto manager. (line 1560) 12722* BFD_RELOC_MCORE_PCREL_IMM4BY2: howto manager. (line 1561) 12723* BFD_RELOC_MCORE_PCREL_IMM8BY4: howto manager. (line 1559) 12724* BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2: howto manager. (line 1563) 12725* BFD_RELOC_MCORE_RVA: howto manager. (line 1564) 12726* BFD_RELOC_MEP_16: howto manager. (line 1567) 12727* BFD_RELOC_MEP_32: howto manager. (line 1568) 12728* BFD_RELOC_MEP_8: howto manager. (line 1566) 12729* BFD_RELOC_MEP_ADDR24A4: howto manager. (line 1583) 12730* BFD_RELOC_MEP_GNU_VTENTRY: howto manager. (line 1585) 12731* BFD_RELOC_MEP_GNU_VTINHERIT: howto manager. (line 1584) 12732* BFD_RELOC_MEP_GPREL: howto manager. (line 1577) 12733* BFD_RELOC_MEP_HI16S: howto manager. (line 1576) 12734* BFD_RELOC_MEP_HI16U: howto manager. (line 1575) 12735* BFD_RELOC_MEP_LOW16: howto manager. (line 1574) 12736* BFD_RELOC_MEP_PCABS24A2: howto manager. (line 1573) 12737* BFD_RELOC_MEP_PCREL12A2: howto manager. (line 1570) 12738* BFD_RELOC_MEP_PCREL17A2: howto manager. (line 1571) 12739* BFD_RELOC_MEP_PCREL24A2: howto manager. (line 1572) 12740* BFD_RELOC_MEP_PCREL8A2: howto manager. (line 1569) 12741* BFD_RELOC_MEP_TPREL: howto manager. (line 1578) 12742* BFD_RELOC_MEP_TPREL7: howto manager. (line 1579) 12743* BFD_RELOC_MEP_TPREL7A2: howto manager. (line 1580) 12744* BFD_RELOC_MEP_TPREL7A4: howto manager. (line 1581) 12745* BFD_RELOC_MEP_UIMM24: howto manager. (line 1582) 12746* BFD_RELOC_METAG_COPY: howto manager. (line 1606) 12747* BFD_RELOC_METAG_GETSETOFF: howto manager. (line 1590) 12748* BFD_RELOC_METAG_GETSET_GOT: howto manager. (line 1598) 12749* BFD_RELOC_METAG_GETSET_GOTOFF: howto manager. (line 1597) 12750* BFD_RELOC_METAG_GLOB_DAT: howto manager. (line 1609) 12751* BFD_RELOC_METAG_GOTOFF: howto manager. (line 1604) 12752* BFD_RELOC_METAG_HI16_GOTOFF: howto manager. (line 1595) 12753* BFD_RELOC_METAG_HI16_GOTPC: howto manager. (line 1599) 12754* BFD_RELOC_METAG_HI16_PLT: howto manager. (line 1601) 12755* BFD_RELOC_METAG_HIADDR16: howto manager. (line 1587) 12756* BFD_RELOC_METAG_HIOG: howto manager. (line 1591) 12757* BFD_RELOC_METAG_JMP_SLOT: howto manager. (line 1607) 12758* BFD_RELOC_METAG_LO16_GOTOFF: howto manager. (line 1596) 12759* BFD_RELOC_METAG_LO16_GOTPC: howto manager. (line 1600) 12760* BFD_RELOC_METAG_LO16_PLT: howto manager. (line 1602) 12761* BFD_RELOC_METAG_LOADDR16: howto manager. (line 1588) 12762* BFD_RELOC_METAG_LOOG: howto manager. (line 1592) 12763* BFD_RELOC_METAG_PLT: howto manager. (line 1605) 12764* BFD_RELOC_METAG_REL16: howto manager. (line 1594) 12765* BFD_RELOC_METAG_REL8: howto manager. (line 1593) 12766* BFD_RELOC_METAG_RELATIVE: howto manager. (line 1608) 12767* BFD_RELOC_METAG_RELBRANCH: howto manager. (line 1589) 12768* BFD_RELOC_METAG_RELBRANCH_PLT: howto manager. (line 1603) 12769* BFD_RELOC_METAG_TLS_DTPMOD: howto manager. (line 1620) 12770* BFD_RELOC_METAG_TLS_DTPOFF: howto manager. (line 1621) 12771* BFD_RELOC_METAG_TLS_GD: howto manager. (line 1610) 12772* BFD_RELOC_METAG_TLS_IE: howto manager. (line 1615) 12773* BFD_RELOC_METAG_TLS_IENONPIC: howto manager. (line 1616) 12774* BFD_RELOC_METAG_TLS_IENONPIC_HI16: howto manager. (line 1617) 12775* BFD_RELOC_METAG_TLS_IENONPIC_LO16: howto manager. (line 1618) 12776* BFD_RELOC_METAG_TLS_LDM: howto manager. (line 1611) 12777* BFD_RELOC_METAG_TLS_LDO: howto manager. (line 1614) 12778* BFD_RELOC_METAG_TLS_LDO_HI16: howto manager. (line 1612) 12779* BFD_RELOC_METAG_TLS_LDO_LO16: howto manager. (line 1613) 12780* BFD_RELOC_METAG_TLS_LE: howto manager. (line 1622) 12781* BFD_RELOC_METAG_TLS_LE_HI16: howto manager. (line 1623) 12782* BFD_RELOC_METAG_TLS_LE_LO16: howto manager. (line 1624) 12783* BFD_RELOC_METAG_TLS_TPOFF: howto manager. (line 1619) 12784* BFD_RELOC_MICROBLAZE_32_GOTOFF: howto manager. (line 2701) 12785* BFD_RELOC_MICROBLAZE_32_LO: howto manager. (line 2667) 12786* BFD_RELOC_MICROBLAZE_32_LO_PCREL: howto manager. (line 2670) 12787* BFD_RELOC_MICROBLAZE_32_ROSDA: howto manager. (line 2673) 12788* BFD_RELOC_MICROBLAZE_32_RWSDA: howto manager. (line 2676) 12789* BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM: howto manager. (line 2679) 12790* BFD_RELOC_MICROBLAZE_32_TLSDTPMOD: howto manager. (line 2717) 12791* BFD_RELOC_MICROBLAZE_32_TLSDTPREL: howto manager. (line 2719) 12792* BFD_RELOC_MICROBLAZE_64_GOT: howto manager. (line 2690) 12793* BFD_RELOC_MICROBLAZE_64_GOTOFF: howto manager. (line 2697) 12794* BFD_RELOC_MICROBLAZE_64_GOTPC: howto manager. (line 2686) 12795* BFD_RELOC_MICROBLAZE_64_NONE: howto manager. (line 2682) 12796* BFD_RELOC_MICROBLAZE_64_PLT: howto manager. (line 2693) 12797* BFD_RELOC_MICROBLAZE_64_TLS: howto manager. (line 2707) 12798* BFD_RELOC_MICROBLAZE_64_TLSDTPREL: howto manager. (line 2721) 12799* BFD_RELOC_MICROBLAZE_64_TLSGD: howto manager. (line 2709) 12800* BFD_RELOC_MICROBLAZE_64_TLSGOTTPREL: howto manager. (line 2724) 12801* BFD_RELOC_MICROBLAZE_64_TLSLD: howto manager. (line 2713) 12802* BFD_RELOC_MICROBLAZE_64_TLSTPREL: howto manager. (line 2727) 12803* BFD_RELOC_MICROBLAZE_COPY: howto manager. (line 2704) 12804* BFD_RELOC_MICROMIPS_10_PCREL_S1: howto manager. (line 356) 12805* BFD_RELOC_MICROMIPS_16_PCREL_S1: howto manager. (line 357) 12806* BFD_RELOC_MICROMIPS_7_PCREL_S1: howto manager. (line 355) 12807* BFD_RELOC_MICROMIPS_CALL16: howto manager. (line 374) 12808* BFD_RELOC_MICROMIPS_CALL_HI16: howto manager. (line 380) 12809* BFD_RELOC_MICROMIPS_CALL_LO16: howto manager. (line 382) 12810* BFD_RELOC_MICROMIPS_GOT16: howto manager. (line 372) 12811* BFD_RELOC_MICROMIPS_GOT_DISP: howto manager. (line 390) 12812* BFD_RELOC_MICROMIPS_GOT_HI16: howto manager. (line 376) 12813* BFD_RELOC_MICROMIPS_GOT_LO16: howto manager. (line 378) 12814* BFD_RELOC_MICROMIPS_GOT_OFST: howto manager. (line 388) 12815* BFD_RELOC_MICROMIPS_GOT_PAGE: howto manager. (line 386) 12816* BFD_RELOC_MICROMIPS_GPREL16: howto manager. (line 366) 12817* BFD_RELOC_MICROMIPS_HI16: howto manager. (line 367) 12818* BFD_RELOC_MICROMIPS_HI16_S: howto manager. (line 368) 12819* BFD_RELOC_MICROMIPS_HIGHER: howto manager. (line 399) 12820* BFD_RELOC_MICROMIPS_HIGHEST: howto manager. (line 397) 12821* BFD_RELOC_MICROMIPS_JALR: howto manager. (line 405) 12822* BFD_RELOC_MICROMIPS_JMP: howto manager. (line 310) 12823* BFD_RELOC_MICROMIPS_LITERAL: howto manager. (line 353) 12824* BFD_RELOC_MICROMIPS_LO16: howto manager. (line 369) 12825* BFD_RELOC_MICROMIPS_SCN_DISP: howto manager. (line 401) 12826* BFD_RELOC_MICROMIPS_SUB: howto manager. (line 384) 12827* BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16: howto manager. (line 415) 12828* BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16: howto manager. (line 417) 12829* BFD_RELOC_MICROMIPS_TLS_GD: howto manager. (line 411) 12830* BFD_RELOC_MICROMIPS_TLS_GOTTPREL: howto manager. (line 419) 12831* BFD_RELOC_MICROMIPS_TLS_LDM: howto manager. (line 413) 12832* BFD_RELOC_MICROMIPS_TLS_TPREL_HI16: howto manager. (line 423) 12833* BFD_RELOC_MICROMIPS_TLS_TPREL_LO16: howto manager. (line 425) 12834* BFD_RELOC_MIPS16_16_PCREL_S1: howto manager. (line 359) 12835* BFD_RELOC_MIPS16_CALL16: howto manager. (line 332) 12836* BFD_RELOC_MIPS16_GOT16: howto manager. (line 331) 12837* BFD_RELOC_MIPS16_GPREL: howto manager. (line 314) 12838* BFD_RELOC_MIPS16_HI16: howto manager. (line 335) 12839* BFD_RELOC_MIPS16_HI16_S: howto manager. (line 337) 12840* BFD_RELOC_MIPS16_JMP: howto manager. (line 312) 12841* BFD_RELOC_MIPS16_LO16: howto manager. (line 342) 12842* BFD_RELOC_MIPS16_TLS_DTPREL_HI16: howto manager. (line 346) 12843* BFD_RELOC_MIPS16_TLS_DTPREL_LO16: howto manager. (line 347) 12844* BFD_RELOC_MIPS16_TLS_GD: howto manager. (line 344) 12845* BFD_RELOC_MIPS16_TLS_GOTTPREL: howto manager. (line 348) 12846* BFD_RELOC_MIPS16_TLS_LDM: howto manager. (line 345) 12847* BFD_RELOC_MIPS16_TLS_TPREL_HI16: howto manager. (line 349) 12848* BFD_RELOC_MIPS16_TLS_TPREL_LO16: howto manager. (line 350) 12849* BFD_RELOC_MIPS_18_PCREL_S3: howto manager. (line 363) 12850* BFD_RELOC_MIPS_19_PCREL_S2: howto manager. (line 364) 12851* BFD_RELOC_MIPS_21_PCREL_S2: howto manager. (line 361) 12852* BFD_RELOC_MIPS_26_PCREL_S2: howto manager. (line 362) 12853* BFD_RELOC_MIPS_CALL16: howto manager. (line 373) 12854* BFD_RELOC_MIPS_CALL_HI16: howto manager. (line 379) 12855* BFD_RELOC_MIPS_CALL_LO16: howto manager. (line 381) 12856* BFD_RELOC_MIPS_COPY: howto manager. (line 428) 12857* BFD_RELOC_MIPS_DELETE: howto manager. (line 395) 12858* BFD_RELOC_MIPS_EH: howto manager. (line 426) 12859* BFD_RELOC_MIPS_GOT16: howto manager. (line 371) 12860* BFD_RELOC_MIPS_GOT_DISP: howto manager. (line 389) 12861* BFD_RELOC_MIPS_GOT_HI16: howto manager. (line 375) 12862* BFD_RELOC_MIPS_GOT_LO16: howto manager. (line 377) 12863* BFD_RELOC_MIPS_GOT_OFST: howto manager. (line 387) 12864* BFD_RELOC_MIPS_GOT_PAGE: howto manager. (line 385) 12865* BFD_RELOC_MIPS_HIGHER: howto manager. (line 398) 12866* BFD_RELOC_MIPS_HIGHEST: howto manager. (line 396) 12867* BFD_RELOC_MIPS_INSERT_A: howto manager. (line 393) 12868* BFD_RELOC_MIPS_INSERT_B: howto manager. (line 394) 12869* BFD_RELOC_MIPS_JALR: howto manager. (line 404) 12870* BFD_RELOC_MIPS_JMP: howto manager. (line 309) 12871* BFD_RELOC_MIPS_JUMP_SLOT: howto manager. (line 429) 12872* BFD_RELOC_MIPS_LITERAL: howto manager. (line 352) 12873* BFD_RELOC_MIPS_REL16: howto manager. (line 402) 12874* BFD_RELOC_MIPS_RELGOT: howto manager. (line 403) 12875* BFD_RELOC_MIPS_SCN_DISP: howto manager. (line 400) 12876* BFD_RELOC_MIPS_SHIFT5: howto manager. (line 391) 12877* BFD_RELOC_MIPS_SHIFT6: howto manager. (line 392) 12878* BFD_RELOC_MIPS_SUB: howto manager. (line 383) 12879* BFD_RELOC_MIPS_TLS_DTPMOD32: howto manager. (line 406) 12880* BFD_RELOC_MIPS_TLS_DTPMOD64: howto manager. (line 408) 12881* BFD_RELOC_MIPS_TLS_DTPREL32: howto manager. (line 407) 12882* BFD_RELOC_MIPS_TLS_DTPREL64: howto manager. (line 409) 12883* BFD_RELOC_MIPS_TLS_DTPREL_HI16: howto manager. (line 414) 12884* BFD_RELOC_MIPS_TLS_DTPREL_LO16: howto manager. (line 416) 12885* BFD_RELOC_MIPS_TLS_GD: howto manager. (line 410) 12886* BFD_RELOC_MIPS_TLS_GOTTPREL: howto manager. (line 418) 12887* BFD_RELOC_MIPS_TLS_LDM: howto manager. (line 412) 12888* BFD_RELOC_MIPS_TLS_TPREL32: howto manager. (line 420) 12889* BFD_RELOC_MIPS_TLS_TPREL64: howto manager. (line 421) 12890* BFD_RELOC_MIPS_TLS_TPREL_HI16: howto manager. (line 422) 12891* BFD_RELOC_MIPS_TLS_TPREL_LO16: howto manager. (line 424) 12892* BFD_RELOC_MMIX_ADDR19: howto manager. (line 1648) 12893* BFD_RELOC_MMIX_ADDR27: howto manager. (line 1651) 12894* BFD_RELOC_MMIX_BASE_PLUS_OFFSET: howto manager. (line 1660) 12895* BFD_RELOC_MMIX_CBRANCH: howto manager. (line 1631) 12896* BFD_RELOC_MMIX_CBRANCH_1: howto manager. (line 1633) 12897* BFD_RELOC_MMIX_CBRANCH_2: howto manager. (line 1634) 12898* BFD_RELOC_MMIX_CBRANCH_3: howto manager. (line 1635) 12899* BFD_RELOC_MMIX_CBRANCH_J: howto manager. (line 1632) 12900* BFD_RELOC_MMIX_GETA: howto manager. (line 1626) 12901* BFD_RELOC_MMIX_GETA_1: howto manager. (line 1627) 12902* BFD_RELOC_MMIX_GETA_2: howto manager. (line 1628) 12903* BFD_RELOC_MMIX_GETA_3: howto manager. (line 1629) 12904* BFD_RELOC_MMIX_JMP: howto manager. (line 1643) 12905* BFD_RELOC_MMIX_JMP_1: howto manager. (line 1644) 12906* BFD_RELOC_MMIX_JMP_2: howto manager. (line 1645) 12907* BFD_RELOC_MMIX_JMP_3: howto manager. (line 1646) 12908* BFD_RELOC_MMIX_LOCAL: howto manager. (line 1663) 12909* BFD_RELOC_MMIX_PUSHJ: howto manager. (line 1637) 12910* BFD_RELOC_MMIX_PUSHJ_1: howto manager. (line 1638) 12911* BFD_RELOC_MMIX_PUSHJ_2: howto manager. (line 1639) 12912* BFD_RELOC_MMIX_PUSHJ_3: howto manager. (line 1640) 12913* BFD_RELOC_MMIX_PUSHJ_STUBBABLE: howto manager. (line 1641) 12914* BFD_RELOC_MMIX_REG: howto manager. (line 1657) 12915* BFD_RELOC_MMIX_REG_OR_BYTE: howto manager. (line 1654) 12916* BFD_RELOC_MN10300_16_PCREL: howto manager. (line 522) 12917* BFD_RELOC_MN10300_32_PCREL: howto manager. (line 519) 12918* BFD_RELOC_MN10300_ALIGN: howto manager. (line 506) 12919* BFD_RELOC_MN10300_COPY: howto manager. (line 494) 12920* BFD_RELOC_MN10300_GLOB_DAT: howto manager. (line 496) 12921* BFD_RELOC_MN10300_GOT16: howto manager. (line 491) 12922* BFD_RELOC_MN10300_GOT24: howto manager. (line 488) 12923* BFD_RELOC_MN10300_GOT32: howto manager. (line 485) 12924* BFD_RELOC_MN10300_GOTOFF24: howto manager. (line 483) 12925* BFD_RELOC_MN10300_JMP_SLOT: howto manager. (line 498) 12926* BFD_RELOC_MN10300_RELATIVE: howto manager. (line 500) 12927* BFD_RELOC_MN10300_SYM_DIFF: howto manager. (line 502) 12928* BFD_RELOC_MN10300_TLS_DTPMOD: howto manager. (line 515) 12929* BFD_RELOC_MN10300_TLS_DTPOFF: howto manager. (line 516) 12930* BFD_RELOC_MN10300_TLS_GD: howto manager. (line 509) 12931* BFD_RELOC_MN10300_TLS_GOTIE: howto manager. (line 512) 12932* BFD_RELOC_MN10300_TLS_IE: howto manager. (line 513) 12933* BFD_RELOC_MN10300_TLS_LD: howto manager. (line 510) 12934* BFD_RELOC_MN10300_TLS_LDO: howto manager. (line 511) 12935* BFD_RELOC_MN10300_TLS_LE: howto manager. (line 514) 12936* BFD_RELOC_MN10300_TLS_TPOFF: howto manager. (line 517) 12937* BFD_RELOC_MOXIE_10_PCREL: howto manager. (line 431) 12938* BFD_RELOC_MSP430X_ABS16: howto manager. (line 2447) 12939* BFD_RELOC_MSP430X_ABS20_ADR_DST: howto manager. (line 2444) 12940* BFD_RELOC_MSP430X_ABS20_ADR_SRC: howto manager. (line 2443) 12941* BFD_RELOC_MSP430X_ABS20_EXT_DST: howto manager. (line 2441) 12942* BFD_RELOC_MSP430X_ABS20_EXT_ODST: howto manager. (line 2442) 12943* BFD_RELOC_MSP430X_ABS20_EXT_SRC: howto manager. (line 2440) 12944* BFD_RELOC_MSP430X_PCR16: howto manager. (line 2445) 12945* BFD_RELOC_MSP430X_PCR20_CALL: howto manager. (line 2446) 12946* BFD_RELOC_MSP430X_PCR20_EXT_DST: howto manager. (line 2438) 12947* BFD_RELOC_MSP430X_PCR20_EXT_ODST: howto manager. (line 2439) 12948* BFD_RELOC_MSP430X_PCR20_EXT_SRC: howto manager. (line 2437) 12949* BFD_RELOC_MSP430_10_PCREL: howto manager. (line 2429) 12950* BFD_RELOC_MSP430_16: howto manager. (line 2431) 12951* BFD_RELOC_MSP430_16_BYTE: howto manager. (line 2433) 12952* BFD_RELOC_MSP430_16_PCREL: howto manager. (line 2430) 12953* BFD_RELOC_MSP430_16_PCREL_BYTE: howto manager. (line 2432) 12954* BFD_RELOC_MSP430_2X_PCREL: howto manager. (line 2434) 12955* BFD_RELOC_MSP430_ABS8: howto manager. (line 2436) 12956* BFD_RELOC_MSP430_ABS_HI16: howto manager. (line 2448) 12957* BFD_RELOC_MSP430_PREL31: howto manager. (line 2449) 12958* BFD_RELOC_MSP430_RL_PCREL: howto manager. (line 2435) 12959* BFD_RELOC_MSP430_SYM_DIFF: howto manager. (line 2450) 12960* BFD_RELOC_MT_GNU_VTENTRY: howto manager. (line 2425) 12961* BFD_RELOC_MT_GNU_VTINHERIT: howto manager. (line 2423) 12962* BFD_RELOC_MT_HI16: howto manager. (line 2419) 12963* BFD_RELOC_MT_LO16: howto manager. (line 2421) 12964* BFD_RELOC_MT_PC16: howto manager. (line 2417) 12965* BFD_RELOC_MT_PCINSN8: howto manager. (line 2427) 12966* BFD_RELOC_NDS32_10IFCU_PCREL: howto manager. (line 1376) 12967* BFD_RELOC_NDS32_10_UPCREL: howto manager. (line 1347) 12968* BFD_RELOC_NDS32_15_FIXED: howto manager. (line 1308) 12969* BFD_RELOC_NDS32_15_PCREL: howto manager. (line 1234) 12970* BFD_RELOC_NDS32_17IFC_PCREL: howto manager. (line 1375) 12971* BFD_RELOC_NDS32_17_FIXED: howto manager. (line 1309) 12972* BFD_RELOC_NDS32_17_PCREL: howto manager. (line 1236) 12973* BFD_RELOC_NDS32_20: howto manager. (line 1226) 12974* BFD_RELOC_NDS32_25_ABS: howto manager. (line 1371) 12975* BFD_RELOC_NDS32_25_FIXED: howto manager. (line 1310) 12976* BFD_RELOC_NDS32_25_PCREL: howto manager. (line 1238) 12977* BFD_RELOC_NDS32_25_PLTREL: howto manager. (line 1284) 12978* BFD_RELOC_NDS32_5: howto manager. (line 1345) 12979* BFD_RELOC_NDS32_9_FIXED: howto manager. (line 1307) 12980* BFD_RELOC_NDS32_9_PCREL: howto manager. (line 1228) 12981* BFD_RELOC_NDS32_9_PLTREL: howto manager. (line 1283) 12982* BFD_RELOC_NDS32_COPY: howto manager. (line 1285) 12983* BFD_RELOC_NDS32_DATA: howto manager. (line 1373) 12984* BFD_RELOC_NDS32_DIFF16: howto manager. (line 1366) 12985* BFD_RELOC_NDS32_DIFF32: howto manager. (line 1367) 12986* BFD_RELOC_NDS32_DIFF8: howto manager. (line 1365) 12987* BFD_RELOC_NDS32_DIFF_ULEB128: howto manager. (line 1368) 12988* BFD_RELOC_NDS32_DWARF2_LEB: howto manager. (line 1331) 12989* BFD_RELOC_NDS32_DWARF2_OP1: howto manager. (line 1329) 12990* BFD_RELOC_NDS32_DWARF2_OP2: howto manager. (line 1330) 12991* BFD_RELOC_NDS32_EMPTY: howto manager. (line 1369) 12992* BFD_RELOC_NDS32_GLOB_DAT: howto manager. (line 1286) 12993* BFD_RELOC_NDS32_GOT15S2: howto manager. (line 1342) 12994* BFD_RELOC_NDS32_GOT17S2: howto manager. (line 1343) 12995* BFD_RELOC_NDS32_GOT20: howto manager. (line 1282) 12996* BFD_RELOC_NDS32_GOTOFF: howto manager. (line 1289) 12997* BFD_RELOC_NDS32_GOTOFF_HI20: howto manager. (line 1290) 12998* BFD_RELOC_NDS32_GOTOFF_LO12: howto manager. (line 1291) 12999* BFD_RELOC_NDS32_GOTOFF_LO15: howto manager. (line 1340) 13000* BFD_RELOC_NDS32_GOTOFF_LO19: howto manager. (line 1341) 13001* BFD_RELOC_NDS32_GOTOFF_SUFF: howto manager. (line 1354) 13002* BFD_RELOC_NDS32_GOTPC20: howto manager. (line 1292) 13003* BFD_RELOC_NDS32_GOTPC_HI20: howto manager. (line 1295) 13004* BFD_RELOC_NDS32_GOTPC_LO12: howto manager. (line 1296) 13005* BFD_RELOC_NDS32_GOTTPOFF: howto manager. (line 1383) 13006* BFD_RELOC_NDS32_GOT_HI20: howto manager. (line 1293) 13007* BFD_RELOC_NDS32_GOT_LO12: howto manager. (line 1294) 13008* BFD_RELOC_NDS32_GOT_LO15: howto manager. (line 1338) 13009* BFD_RELOC_NDS32_GOT_LO19: howto manager. (line 1339) 13010* BFD_RELOC_NDS32_GOT_SUFF: howto manager. (line 1353) 13011* BFD_RELOC_NDS32_HI20: howto manager. (line 1240) 13012* BFD_RELOC_NDS32_INSN16: howto manager. (line 1298) 13013* BFD_RELOC_NDS32_JMP_SLOT: howto manager. (line 1287) 13014* BFD_RELOC_NDS32_LABEL: howto manager. (line 1299) 13015* BFD_RELOC_NDS32_LO12S0: howto manager. (line 1252) 13016* BFD_RELOC_NDS32_LO12S0_ORI: howto manager. (line 1255) 13017* BFD_RELOC_NDS32_LO12S1: howto manager. (line 1249) 13018* BFD_RELOC_NDS32_LO12S2: howto manager. (line 1246) 13019* BFD_RELOC_NDS32_LO12S2_DP: howto manager. (line 1326) 13020* BFD_RELOC_NDS32_LO12S2_SP: howto manager. (line 1327) 13021* BFD_RELOC_NDS32_LO12S3: howto manager. (line 1243) 13022* BFD_RELOC_NDS32_LOADSTORE: howto manager. (line 1306) 13023* BFD_RELOC_NDS32_LONGCALL1: howto manager. (line 1300) 13024* BFD_RELOC_NDS32_LONGCALL2: howto manager. (line 1301) 13025* BFD_RELOC_NDS32_LONGCALL3: howto manager. (line 1302) 13026* BFD_RELOC_NDS32_LONGCALL4: howto manager. (line 1311) 13027* BFD_RELOC_NDS32_LONGCALL5: howto manager. (line 1312) 13028* BFD_RELOC_NDS32_LONGCALL6: howto manager. (line 1313) 13029* BFD_RELOC_NDS32_LONGJUMP1: howto manager. (line 1303) 13030* BFD_RELOC_NDS32_LONGJUMP2: howto manager. (line 1304) 13031* BFD_RELOC_NDS32_LONGJUMP3: howto manager. (line 1305) 13032* BFD_RELOC_NDS32_LONGJUMP4: howto manager. (line 1314) 13033* BFD_RELOC_NDS32_LONGJUMP5: howto manager. (line 1315) 13034* BFD_RELOC_NDS32_LONGJUMP6: howto manager. (line 1316) 13035* BFD_RELOC_NDS32_LONGJUMP7: howto manager. (line 1317) 13036* BFD_RELOC_NDS32_MINUEND: howto manager. (line 1363) 13037* BFD_RELOC_NDS32_MULCALL_SUFF: howto manager. (line 1356) 13038* BFD_RELOC_NDS32_PLTBLOCK: howto manager. (line 1360) 13039* BFD_RELOC_NDS32_PLTREL_HI20: howto manager. (line 1319) 13040* BFD_RELOC_NDS32_PLTREL_LO12: howto manager. (line 1320) 13041* BFD_RELOC_NDS32_PLT_GOTREL_HI20: howto manager. (line 1321) 13042* BFD_RELOC_NDS32_PLT_GOTREL_LO12: howto manager. (line 1322) 13043* BFD_RELOC_NDS32_PLT_GOTREL_LO15: howto manager. (line 1336) 13044* BFD_RELOC_NDS32_PLT_GOTREL_LO19: howto manager. (line 1337) 13045* BFD_RELOC_NDS32_PLT_GOTREL_LO20: howto manager. (line 1335) 13046* BFD_RELOC_NDS32_PLT_GOT_SUFF: howto manager. (line 1355) 13047* BFD_RELOC_NDS32_PTR: howto manager. (line 1357) 13048* BFD_RELOC_NDS32_PTR_COUNT: howto manager. (line 1358) 13049* BFD_RELOC_NDS32_PTR_RESOLVED: howto manager. (line 1359) 13050* BFD_RELOC_NDS32_RELATIVE: howto manager. (line 1288) 13051* BFD_RELOC_NDS32_RELAX_ENTRY: howto manager. (line 1352) 13052* BFD_RELOC_NDS32_RELAX_REGION_BEGIN: howto manager. (line 1361) 13053* BFD_RELOC_NDS32_RELAX_REGION_END: howto manager. (line 1362) 13054* BFD_RELOC_NDS32_SDA12S2_DP: howto manager. (line 1324) 13055* BFD_RELOC_NDS32_SDA12S2_SP: howto manager. (line 1325) 13056* BFD_RELOC_NDS32_SDA15S0: howto manager. (line 1267) 13057* BFD_RELOC_NDS32_SDA15S1: howto manager. (line 1264) 13058* BFD_RELOC_NDS32_SDA15S2: howto manager. (line 1261) 13059* BFD_RELOC_NDS32_SDA15S3: howto manager. (line 1258) 13060* BFD_RELOC_NDS32_SDA16S3: howto manager. (line 1270) 13061* BFD_RELOC_NDS32_SDA17S2: howto manager. (line 1273) 13062* BFD_RELOC_NDS32_SDA18S1: howto manager. (line 1276) 13063* BFD_RELOC_NDS32_SDA19S0: howto manager. (line 1279) 13064* BFD_RELOC_NDS32_SDA_FP7U2_RELA: howto manager. (line 1350) 13065* BFD_RELOC_NDS32_SUBTRAHEND: howto manager. (line 1364) 13066* BFD_RELOC_NDS32_TLS_IE_HI20: howto manager. (line 1384) 13067* BFD_RELOC_NDS32_TLS_IE_LO12S2: howto manager. (line 1385) 13068* BFD_RELOC_NDS32_TLS_LE_15S0: howto manager. (line 1388) 13069* BFD_RELOC_NDS32_TLS_LE_15S1: howto manager. (line 1389) 13070* BFD_RELOC_NDS32_TLS_LE_15S2: howto manager. (line 1390) 13071* BFD_RELOC_NDS32_TLS_LE_20: howto manager. (line 1387) 13072* BFD_RELOC_NDS32_TLS_LE_ADD: howto manager. (line 1381) 13073* BFD_RELOC_NDS32_TLS_LE_HI20: howto manager. (line 1379) 13074* BFD_RELOC_NDS32_TLS_LE_LO12: howto manager. (line 1380) 13075* BFD_RELOC_NDS32_TLS_LE_LS: howto manager. (line 1382) 13076* BFD_RELOC_NDS32_TLS_TPOFF: howto manager. (line 1386) 13077* BFD_RELOC_NDS32_TPOFF: howto manager. (line 1378) 13078* BFD_RELOC_NDS32_TRAN: howto manager. (line 1374) 13079* BFD_RELOC_NDS32_UPDATE_TA: howto manager. (line 1333) 13080* BFD_RELOC_NDS32_WORD_9_PCREL: howto manager. (line 1231) 13081* BFD_RELOC_NIOS2_ALIGN: howto manager. (line 2466) 13082* BFD_RELOC_NIOS2_CACHE_OPX: howto manager. (line 2456) 13083* BFD_RELOC_NIOS2_CALL16: howto manager. (line 2468) 13084* BFD_RELOC_NIOS2_CALL26: howto manager. (line 2454) 13085* BFD_RELOC_NIOS2_CALL26_NOAT: howto manager. (line 2486) 13086* BFD_RELOC_NIOS2_CALLR: howto manager. (line 2465) 13087* BFD_RELOC_NIOS2_CALL_HA: howto manager. (line 2490) 13088* BFD_RELOC_NIOS2_CALL_LO: howto manager. (line 2489) 13089* BFD_RELOC_NIOS2_CJMP: howto manager. (line 2464) 13090* BFD_RELOC_NIOS2_COPY: howto manager. (line 2481) 13091* BFD_RELOC_NIOS2_GLOB_DAT: howto manager. (line 2482) 13092* BFD_RELOC_NIOS2_GOT16: howto manager. (line 2467) 13093* BFD_RELOC_NIOS2_GOTOFF: howto manager. (line 2485) 13094* BFD_RELOC_NIOS2_GOTOFF_HA: howto manager. (line 2470) 13095* BFD_RELOC_NIOS2_GOTOFF_LO: howto manager. (line 2469) 13096* BFD_RELOC_NIOS2_GOT_HA: howto manager. (line 2488) 13097* BFD_RELOC_NIOS2_GOT_LO: howto manager. (line 2487) 13098* BFD_RELOC_NIOS2_GPREL: howto manager. (line 2462) 13099* BFD_RELOC_NIOS2_HI16: howto manager. (line 2459) 13100* BFD_RELOC_NIOS2_HIADJ16: howto manager. (line 2461) 13101* BFD_RELOC_NIOS2_IMM5: howto manager. (line 2455) 13102* BFD_RELOC_NIOS2_IMM6: howto manager. (line 2457) 13103* BFD_RELOC_NIOS2_IMM8: howto manager. (line 2458) 13104* BFD_RELOC_NIOS2_JUMP_SLOT: howto manager. (line 2483) 13105* BFD_RELOC_NIOS2_LO16: howto manager. (line 2460) 13106* BFD_RELOC_NIOS2_PCREL_HA: howto manager. (line 2472) 13107* BFD_RELOC_NIOS2_PCREL_LO: howto manager. (line 2471) 13108* BFD_RELOC_NIOS2_R2_F1I5_2: howto manager. (line 2500) 13109* BFD_RELOC_NIOS2_R2_I10_1_PCREL: howto manager. (line 2492) 13110* BFD_RELOC_NIOS2_R2_L5I4X1: howto manager. (line 2501) 13111* BFD_RELOC_NIOS2_R2_S12: howto manager. (line 2491) 13112* BFD_RELOC_NIOS2_R2_T1I7_1_PCREL: howto manager. (line 2493) 13113* BFD_RELOC_NIOS2_R2_T1I7_2: howto manager. (line 2494) 13114* BFD_RELOC_NIOS2_R2_T1X1I6: howto manager. (line 2502) 13115* BFD_RELOC_NIOS2_R2_T1X1I6_2: howto manager. (line 2503) 13116* BFD_RELOC_NIOS2_R2_T2I4: howto manager. (line 2495) 13117* BFD_RELOC_NIOS2_R2_T2I4_1: howto manager. (line 2496) 13118* BFD_RELOC_NIOS2_R2_T2I4_2: howto manager. (line 2497) 13119* BFD_RELOC_NIOS2_R2_X1I7_2: howto manager. (line 2498) 13120* BFD_RELOC_NIOS2_R2_X2L5: howto manager. (line 2499) 13121* BFD_RELOC_NIOS2_RELATIVE: howto manager. (line 2484) 13122* BFD_RELOC_NIOS2_S16: howto manager. (line 2452) 13123* BFD_RELOC_NIOS2_TLS_DTPMOD: howto manager. (line 2478) 13124* BFD_RELOC_NIOS2_TLS_DTPREL: howto manager. (line 2479) 13125* BFD_RELOC_NIOS2_TLS_GD16: howto manager. (line 2473) 13126* BFD_RELOC_NIOS2_TLS_IE16: howto manager. (line 2476) 13127* BFD_RELOC_NIOS2_TLS_LDM16: howto manager. (line 2474) 13128* BFD_RELOC_NIOS2_TLS_LDO16: howto manager. (line 2475) 13129* BFD_RELOC_NIOS2_TLS_LE16: howto manager. (line 2477) 13130* BFD_RELOC_NIOS2_TLS_TPREL: howto manager. (line 2480) 13131* BFD_RELOC_NIOS2_U16: howto manager. (line 2453) 13132* BFD_RELOC_NIOS2_UJMP: howto manager. (line 2463) 13133* BFD_RELOC_NONE: howto manager. (line 122) 13134* BFD_RELOC_NS32K_DISP_16: howto manager. (line 590) 13135* BFD_RELOC_NS32K_DISP_16_PCREL: howto manager. (line 593) 13136* BFD_RELOC_NS32K_DISP_32: howto manager. (line 591) 13137* BFD_RELOC_NS32K_DISP_32_PCREL: howto manager. (line 594) 13138* BFD_RELOC_NS32K_DISP_8: howto manager. (line 589) 13139* BFD_RELOC_NS32K_DISP_8_PCREL: howto manager. (line 592) 13140* BFD_RELOC_NS32K_IMM_16: howto manager. (line 584) 13141* BFD_RELOC_NS32K_IMM_16_PCREL: howto manager. (line 587) 13142* BFD_RELOC_NS32K_IMM_32: howto manager. (line 585) 13143* BFD_RELOC_NS32K_IMM_32_PCREL: howto manager. (line 588) 13144* BFD_RELOC_NS32K_IMM_8: howto manager. (line 583) 13145* BFD_RELOC_NS32K_IMM_8_PCREL: howto manager. (line 586) 13146* bfd_reloc_offset_in_range: typedef arelent. (line 370) 13147* BFD_RELOC_OR1K_COPY: howto manager. (line 2376) 13148* BFD_RELOC_OR1K_GLOB_DAT: howto manager. (line 2377) 13149* BFD_RELOC_OR1K_GOT16: howto manager. (line 2372) 13150* BFD_RELOC_OR1K_GOTOFF_HI16: howto manager. (line 2374) 13151* BFD_RELOC_OR1K_GOTOFF_LO16: howto manager. (line 2375) 13152* BFD_RELOC_OR1K_GOTPC_HI16: howto manager. (line 2370) 13153* BFD_RELOC_OR1K_GOTPC_LO16: howto manager. (line 2371) 13154* BFD_RELOC_OR1K_JMP_SLOT: howto manager. (line 2378) 13155* BFD_RELOC_OR1K_PLT26: howto manager. (line 2373) 13156* BFD_RELOC_OR1K_RELATIVE: howto manager. (line 2379) 13157* BFD_RELOC_OR1K_REL_26: howto manager. (line 2369) 13158* BFD_RELOC_OR1K_TLS_DTPMOD: howto manager. (line 2392) 13159* BFD_RELOC_OR1K_TLS_DTPOFF: howto manager. (line 2391) 13160* BFD_RELOC_OR1K_TLS_GD_HI16: howto manager. (line 2380) 13161* BFD_RELOC_OR1K_TLS_GD_LO16: howto manager. (line 2381) 13162* BFD_RELOC_OR1K_TLS_IE_HI16: howto manager. (line 2386) 13163* BFD_RELOC_OR1K_TLS_IE_LO16: howto manager. (line 2387) 13164* BFD_RELOC_OR1K_TLS_LDM_HI16: howto manager. (line 2382) 13165* BFD_RELOC_OR1K_TLS_LDM_LO16: howto manager. (line 2383) 13166* BFD_RELOC_OR1K_TLS_LDO_HI16: howto manager. (line 2384) 13167* BFD_RELOC_OR1K_TLS_LDO_LO16: howto manager. (line 2385) 13168* BFD_RELOC_OR1K_TLS_LE_HI16: howto manager. (line 2388) 13169* BFD_RELOC_OR1K_TLS_LE_LO16: howto manager. (line 2389) 13170* BFD_RELOC_OR1K_TLS_TPOFF: howto manager. (line 2390) 13171* BFD_RELOC_PDP11_DISP_6_PCREL: howto manager. (line 597) 13172* BFD_RELOC_PDP11_DISP_8_PCREL: howto manager. (line 596) 13173* BFD_RELOC_PJ_CODE_DIR16: howto manager. (line 601) 13174* BFD_RELOC_PJ_CODE_DIR32: howto manager. (line 602) 13175* BFD_RELOC_PJ_CODE_HI16: howto manager. (line 599) 13176* BFD_RELOC_PJ_CODE_LO16: howto manager. (line 600) 13177* BFD_RELOC_PJ_CODE_REL16: howto manager. (line 603) 13178* BFD_RELOC_PJ_CODE_REL32: howto manager. (line 604) 13179* BFD_RELOC_PPC64_ADDR16_DS: howto manager. (line 667) 13180* BFD_RELOC_PPC64_ADDR16_HIGH: howto manager. (line 678) 13181* BFD_RELOC_PPC64_ADDR16_HIGHA: howto manager. (line 679) 13182* BFD_RELOC_PPC64_ADDR16_LO_DS: howto manager. (line 668) 13183* BFD_RELOC_PPC64_ADDR64_LOCAL: howto manager. (line 680) 13184* BFD_RELOC_PPC64_DTPREL16_DS: howto manager. (line 719) 13185* BFD_RELOC_PPC64_DTPREL16_HIGH: howto manager. (line 727) 13186* BFD_RELOC_PPC64_DTPREL16_HIGHA: howto manager. (line 728) 13187* BFD_RELOC_PPC64_DTPREL16_HIGHER: howto manager. (line 721) 13188* BFD_RELOC_PPC64_DTPREL16_HIGHERA: howto manager. (line 722) 13189* BFD_RELOC_PPC64_DTPREL16_HIGHEST: howto manager. (line 723) 13190* BFD_RELOC_PPC64_DTPREL16_HIGHESTA: howto manager. (line 724) 13191* BFD_RELOC_PPC64_DTPREL16_LO_DS: howto manager. (line 720) 13192* BFD_RELOC_PPC64_ENTRY: howto manager. (line 681) 13193* BFD_RELOC_PPC64_GOT16_DS: howto manager. (line 669) 13194* BFD_RELOC_PPC64_GOT16_LO_DS: howto manager. (line 670) 13195* BFD_RELOC_PPC64_HIGHER: howto manager. (line 655) 13196* BFD_RELOC_PPC64_HIGHER_S: howto manager. (line 656) 13197* BFD_RELOC_PPC64_HIGHEST: howto manager. (line 657) 13198* BFD_RELOC_PPC64_HIGHEST_S: howto manager. (line 658) 13199* BFD_RELOC_PPC64_PLT16_LO_DS: howto manager. (line 671) 13200* BFD_RELOC_PPC64_PLTGOT16: howto manager. (line 663) 13201* BFD_RELOC_PPC64_PLTGOT16_DS: howto manager. (line 676) 13202* BFD_RELOC_PPC64_PLTGOT16_HA: howto manager. (line 666) 13203* BFD_RELOC_PPC64_PLTGOT16_HI: howto manager. (line 665) 13204* BFD_RELOC_PPC64_PLTGOT16_LO: howto manager. (line 664) 13205* BFD_RELOC_PPC64_PLTGOT16_LO_DS: howto manager. (line 677) 13206* BFD_RELOC_PPC64_SECTOFF_DS: howto manager. (line 672) 13207* BFD_RELOC_PPC64_SECTOFF_LO_DS: howto manager. (line 673) 13208* BFD_RELOC_PPC64_TOC: howto manager. (line 662) 13209* BFD_RELOC_PPC64_TOC16_DS: howto manager. (line 674) 13210* BFD_RELOC_PPC64_TOC16_HA: howto manager. (line 661) 13211* BFD_RELOC_PPC64_TOC16_HI: howto manager. (line 660) 13212* BFD_RELOC_PPC64_TOC16_LO: howto manager. (line 659) 13213* BFD_RELOC_PPC64_TOC16_LO_DS: howto manager. (line 675) 13214* BFD_RELOC_PPC64_TPREL16_DS: howto manager. (line 713) 13215* BFD_RELOC_PPC64_TPREL16_HIGH: howto manager. (line 725) 13216* BFD_RELOC_PPC64_TPREL16_HIGHA: howto manager. (line 726) 13217* BFD_RELOC_PPC64_TPREL16_HIGHER: howto manager. (line 715) 13218* BFD_RELOC_PPC64_TPREL16_HIGHERA: howto manager. (line 716) 13219* BFD_RELOC_PPC64_TPREL16_HIGHEST: howto manager. (line 717) 13220* BFD_RELOC_PPC64_TPREL16_HIGHESTA: howto manager. (line 718) 13221* BFD_RELOC_PPC64_TPREL16_LO_DS: howto manager. (line 714) 13222* BFD_RELOC_PPC_16DX_HA: howto manager. (line 653) 13223* BFD_RELOC_PPC_B16: howto manager. (line 609) 13224* BFD_RELOC_PPC_B16_BRNTAKEN: howto manager. (line 611) 13225* BFD_RELOC_PPC_B16_BRTAKEN: howto manager. (line 610) 13226* BFD_RELOC_PPC_B26: howto manager. (line 606) 13227* BFD_RELOC_PPC_BA16: howto manager. (line 612) 13228* BFD_RELOC_PPC_BA16_BRNTAKEN: howto manager. (line 614) 13229* BFD_RELOC_PPC_BA16_BRTAKEN: howto manager. (line 613) 13230* BFD_RELOC_PPC_BA26: howto manager. (line 607) 13231* BFD_RELOC_PPC_COPY: howto manager. (line 615) 13232* BFD_RELOC_PPC_DTPMOD: howto manager. (line 686) 13233* BFD_RELOC_PPC_DTPREL: howto manager. (line 696) 13234* BFD_RELOC_PPC_DTPREL16: howto manager. (line 692) 13235* BFD_RELOC_PPC_DTPREL16_HA: howto manager. (line 695) 13236* BFD_RELOC_PPC_DTPREL16_HI: howto manager. (line 694) 13237* BFD_RELOC_PPC_DTPREL16_LO: howto manager. (line 693) 13238* BFD_RELOC_PPC_EMB_BIT_FLD: howto manager. (line 634) 13239* BFD_RELOC_PPC_EMB_MRKREF: howto manager. (line 629) 13240* BFD_RELOC_PPC_EMB_NADDR16: howto manager. (line 621) 13241* BFD_RELOC_PPC_EMB_NADDR16_HA: howto manager. (line 624) 13242* BFD_RELOC_PPC_EMB_NADDR16_HI: howto manager. (line 623) 13243* BFD_RELOC_PPC_EMB_NADDR16_LO: howto manager. (line 622) 13244* BFD_RELOC_PPC_EMB_NADDR32: howto manager. (line 620) 13245* BFD_RELOC_PPC_EMB_RELSDA: howto manager. (line 635) 13246* BFD_RELOC_PPC_EMB_RELSEC16: howto manager. (line 630) 13247* BFD_RELOC_PPC_EMB_RELST_HA: howto manager. (line 633) 13248* BFD_RELOC_PPC_EMB_RELST_HI: howto manager. (line 632) 13249* BFD_RELOC_PPC_EMB_RELST_LO: howto manager. (line 631) 13250* BFD_RELOC_PPC_EMB_SDA21: howto manager. (line 628) 13251* BFD_RELOC_PPC_EMB_SDA2I16: howto manager. (line 626) 13252* BFD_RELOC_PPC_EMB_SDA2REL: howto manager. (line 627) 13253* BFD_RELOC_PPC_EMB_SDAI16: howto manager. (line 625) 13254* BFD_RELOC_PPC_GLOB_DAT: howto manager. (line 616) 13255* BFD_RELOC_PPC_GOT_DTPREL16: howto manager. (line 709) 13256* BFD_RELOC_PPC_GOT_DTPREL16_HA: howto manager. (line 712) 13257* BFD_RELOC_PPC_GOT_DTPREL16_HI: howto manager. (line 711) 13258* BFD_RELOC_PPC_GOT_DTPREL16_LO: howto manager. (line 710) 13259* BFD_RELOC_PPC_GOT_TLSGD16: howto manager. (line 697) 13260* BFD_RELOC_PPC_GOT_TLSGD16_HA: howto manager. (line 700) 13261* BFD_RELOC_PPC_GOT_TLSGD16_HI: howto manager. (line 699) 13262* BFD_RELOC_PPC_GOT_TLSGD16_LO: howto manager. (line 698) 13263* BFD_RELOC_PPC_GOT_TLSLD16: howto manager. (line 701) 13264* BFD_RELOC_PPC_GOT_TLSLD16_HA: howto manager. (line 704) 13265* BFD_RELOC_PPC_GOT_TLSLD16_HI: howto manager. (line 703) 13266* BFD_RELOC_PPC_GOT_TLSLD16_LO: howto manager. (line 702) 13267* BFD_RELOC_PPC_GOT_TPREL16: howto manager. (line 705) 13268* BFD_RELOC_PPC_GOT_TPREL16_HA: howto manager. (line 708) 13269* BFD_RELOC_PPC_GOT_TPREL16_HI: howto manager. (line 707) 13270* BFD_RELOC_PPC_GOT_TPREL16_LO: howto manager. (line 706) 13271* BFD_RELOC_PPC_JMP_SLOT: howto manager. (line 617) 13272* BFD_RELOC_PPC_LOCAL24PC: howto manager. (line 619) 13273* BFD_RELOC_PPC_REL16DX_HA: howto manager. (line 654) 13274* BFD_RELOC_PPC_RELATIVE: howto manager. (line 618) 13275* BFD_RELOC_PPC_TLS: howto manager. (line 683) 13276* BFD_RELOC_PPC_TLSGD: howto manager. (line 684) 13277* BFD_RELOC_PPC_TLSLD: howto manager. (line 685) 13278* BFD_RELOC_PPC_TOC16: howto manager. (line 608) 13279* BFD_RELOC_PPC_TPREL: howto manager. (line 691) 13280* BFD_RELOC_PPC_TPREL16: howto manager. (line 687) 13281* BFD_RELOC_PPC_TPREL16_HA: howto manager. (line 690) 13282* BFD_RELOC_PPC_TPREL16_HI: howto manager. (line 689) 13283* BFD_RELOC_PPC_TPREL16_LO: howto manager. (line 688) 13284* BFD_RELOC_PPC_VLE_HA16A: howto manager. (line 643) 13285* BFD_RELOC_PPC_VLE_HA16D: howto manager. (line 644) 13286* BFD_RELOC_PPC_VLE_HI16A: howto manager. (line 641) 13287* BFD_RELOC_PPC_VLE_HI16D: howto manager. (line 642) 13288* BFD_RELOC_PPC_VLE_LO16A: howto manager. (line 639) 13289* BFD_RELOC_PPC_VLE_LO16D: howto manager. (line 640) 13290* BFD_RELOC_PPC_VLE_REL15: howto manager. (line 637) 13291* BFD_RELOC_PPC_VLE_REL24: howto manager. (line 638) 13292* BFD_RELOC_PPC_VLE_REL8: howto manager. (line 636) 13293* BFD_RELOC_PPC_VLE_SDA21: howto manager. (line 645) 13294* BFD_RELOC_PPC_VLE_SDA21_LO: howto manager. (line 646) 13295* BFD_RELOC_PPC_VLE_SDAREL_HA16A: howto manager. (line 651) 13296* BFD_RELOC_PPC_VLE_SDAREL_HA16D: howto manager. (line 652) 13297* BFD_RELOC_PPC_VLE_SDAREL_HI16A: howto manager. (line 649) 13298* BFD_RELOC_PPC_VLE_SDAREL_HI16D: howto manager. (line 650) 13299* BFD_RELOC_PPC_VLE_SDAREL_LO16A: howto manager. (line 647) 13300* BFD_RELOC_PPC_VLE_SDAREL_LO16D: howto manager. (line 648) 13301* BFD_RELOC_PRU_16_PMEM: howto manager. (line 2518) 13302* BFD_RELOC_PRU_32_PMEM: howto manager. (line 2517) 13303* BFD_RELOC_PRU_GNU_DIFF16: howto manager. (line 2522) 13304* BFD_RELOC_PRU_GNU_DIFF16_PMEM: howto manager. (line 2524) 13305* BFD_RELOC_PRU_GNU_DIFF32: howto manager. (line 2523) 13306* BFD_RELOC_PRU_GNU_DIFF32_PMEM: howto manager. (line 2525) 13307* BFD_RELOC_PRU_GNU_DIFF8: howto manager. (line 2521) 13308* BFD_RELOC_PRU_LDI32: howto manager. (line 2509) 13309* BFD_RELOC_PRU_S10_PCREL: howto manager. (line 2513) 13310* BFD_RELOC_PRU_U16: howto manager. (line 2505) 13311* BFD_RELOC_PRU_U16_PMEMIMM: howto manager. (line 2507) 13312* BFD_RELOC_PRU_U8_PCREL: howto manager. (line 2515) 13313* BFD_RELOC_RELC: howto manager. (line 2406) 13314* BFD_RELOC_RISCV_32_PCREL: howto manager. (line 1820) 13315* BFD_RELOC_RISCV_ADD16: howto manager. (line 1788) 13316* BFD_RELOC_RISCV_ADD32: howto manager. (line 1789) 13317* BFD_RELOC_RISCV_ADD64: howto manager. (line 1790) 13318* BFD_RELOC_RISCV_ADD8: howto manager. (line 1787) 13319* BFD_RELOC_RISCV_ALIGN: howto manager. (line 1805) 13320* BFD_RELOC_RISCV_CALL: howto manager. (line 1785) 13321* BFD_RELOC_RISCV_CALL_PLT: howto manager. (line 1786) 13322* BFD_RELOC_RISCV_CFA: howto manager. (line 1814) 13323* BFD_RELOC_RISCV_GOT_HI20: howto manager. (line 1795) 13324* BFD_RELOC_RISCV_GPREL12_I: howto manager. (line 1779) 13325* BFD_RELOC_RISCV_GPREL12_S: howto manager. (line 1780) 13326* BFD_RELOC_RISCV_GPREL_I: howto manager. (line 1809) 13327* BFD_RELOC_RISCV_GPREL_S: howto manager. (line 1810) 13328* BFD_RELOC_RISCV_HI20: howto manager. (line 1773) 13329* BFD_RELOC_RISCV_JMP: howto manager. (line 1798) 13330* BFD_RELOC_RISCV_LO12_I: howto manager. (line 1777) 13331* BFD_RELOC_RISCV_LO12_S: howto manager. (line 1778) 13332* BFD_RELOC_RISCV_PCREL_HI20: howto manager. (line 1774) 13333* BFD_RELOC_RISCV_PCREL_LO12_I: howto manager. (line 1775) 13334* BFD_RELOC_RISCV_PCREL_LO12_S: howto manager. (line 1776) 13335* BFD_RELOC_RISCV_RELAX: howto manager. (line 1813) 13336* BFD_RELOC_RISCV_RVC_BRANCH: howto manager. (line 1806) 13337* BFD_RELOC_RISCV_RVC_JUMP: howto manager. (line 1807) 13338* BFD_RELOC_RISCV_RVC_LUI: howto manager. (line 1808) 13339* BFD_RELOC_RISCV_SET16: howto manager. (line 1818) 13340* BFD_RELOC_RISCV_SET32: howto manager. (line 1819) 13341* BFD_RELOC_RISCV_SET6: howto manager. (line 1816) 13342* BFD_RELOC_RISCV_SET8: howto manager. (line 1817) 13343* BFD_RELOC_RISCV_SUB16: howto manager. (line 1792) 13344* BFD_RELOC_RISCV_SUB32: howto manager. (line 1793) 13345* BFD_RELOC_RISCV_SUB6: howto manager. (line 1815) 13346* BFD_RELOC_RISCV_SUB64: howto manager. (line 1794) 13347* BFD_RELOC_RISCV_SUB8: howto manager. (line 1791) 13348* BFD_RELOC_RISCV_TLS_DTPMOD32: howto manager. (line 1799) 13349* BFD_RELOC_RISCV_TLS_DTPMOD64: howto manager. (line 1801) 13350* BFD_RELOC_RISCV_TLS_DTPREL32: howto manager. (line 1800) 13351* BFD_RELOC_RISCV_TLS_DTPREL64: howto manager. (line 1802) 13352* BFD_RELOC_RISCV_TLS_GD_HI20: howto manager. (line 1797) 13353* BFD_RELOC_RISCV_TLS_GOT_HI20: howto manager. (line 1796) 13354* BFD_RELOC_RISCV_TLS_TPREL32: howto manager. (line 1803) 13355* BFD_RELOC_RISCV_TLS_TPREL64: howto manager. (line 1804) 13356* BFD_RELOC_RISCV_TPREL_ADD: howto manager. (line 1784) 13357* BFD_RELOC_RISCV_TPREL_HI20: howto manager. (line 1781) 13358* BFD_RELOC_RISCV_TPREL_I: howto manager. (line 1811) 13359* BFD_RELOC_RISCV_TPREL_LO12_I: howto manager. (line 1782) 13360* BFD_RELOC_RISCV_TPREL_LO12_S: howto manager. (line 1783) 13361* BFD_RELOC_RISCV_TPREL_S: howto manager. (line 1812) 13362* BFD_RELOC_RL78_16U: howto manager. (line 1830) 13363* BFD_RELOC_RL78_16_OP: howto manager. (line 1826) 13364* BFD_RELOC_RL78_24U: howto manager. (line 1831) 13365* BFD_RELOC_RL78_24_OP: howto manager. (line 1827) 13366* BFD_RELOC_RL78_32_OP: howto manager. (line 1828) 13367* BFD_RELOC_RL78_8U: howto manager. (line 1829) 13368* BFD_RELOC_RL78_ABS16: howto manager. (line 1843) 13369* BFD_RELOC_RL78_ABS16U: howto manager. (line 1847) 13370* BFD_RELOC_RL78_ABS16UL: howto manager. (line 1849) 13371* BFD_RELOC_RL78_ABS16UW: howto manager. (line 1848) 13372* BFD_RELOC_RL78_ABS16_REV: howto manager. (line 1844) 13373* BFD_RELOC_RL78_ABS32: howto manager. (line 1845) 13374* BFD_RELOC_RL78_ABS32_REV: howto manager. (line 1846) 13375* BFD_RELOC_RL78_ABS8: howto manager. (line 1842) 13376* BFD_RELOC_RL78_CODE: howto manager. (line 1854) 13377* BFD_RELOC_RL78_DIFF: howto manager. (line 1833) 13378* BFD_RELOC_RL78_DIR3U_PCREL: howto manager. (line 1832) 13379* BFD_RELOC_RL78_GPRELB: howto manager. (line 1834) 13380* BFD_RELOC_RL78_GPRELL: howto manager. (line 1836) 13381* BFD_RELOC_RL78_GPRELW: howto manager. (line 1835) 13382* BFD_RELOC_RL78_HI16: howto manager. (line 1851) 13383* BFD_RELOC_RL78_HI8: howto manager. (line 1852) 13384* BFD_RELOC_RL78_LO16: howto manager. (line 1853) 13385* BFD_RELOC_RL78_NEG16: howto manager. (line 1823) 13386* BFD_RELOC_RL78_NEG24: howto manager. (line 1824) 13387* BFD_RELOC_RL78_NEG32: howto manager. (line 1825) 13388* BFD_RELOC_RL78_NEG8: howto manager. (line 1822) 13389* BFD_RELOC_RL78_OP_AND: howto manager. (line 1840) 13390* BFD_RELOC_RL78_OP_NEG: howto manager. (line 1839) 13391* BFD_RELOC_RL78_OP_SHRA: howto manager. (line 1841) 13392* BFD_RELOC_RL78_OP_SUBTRACT: howto manager. (line 1838) 13393* BFD_RELOC_RL78_RELAX: howto manager. (line 1850) 13394* BFD_RELOC_RL78_SADDR: howto manager. (line 1855) 13395* BFD_RELOC_RL78_SYM: howto manager. (line 1837) 13396* BFD_RELOC_RVA: howto manager. (line 97) 13397* BFD_RELOC_RX_16U: howto manager. (line 1865) 13398* BFD_RELOC_RX_16_OP: howto manager. (line 1861) 13399* BFD_RELOC_RX_24U: howto manager. (line 1866) 13400* BFD_RELOC_RX_24_OP: howto manager. (line 1862) 13401* BFD_RELOC_RX_32_OP: howto manager. (line 1863) 13402* BFD_RELOC_RX_8U: howto manager. (line 1864) 13403* BFD_RELOC_RX_ABS16: howto manager. (line 1876) 13404* BFD_RELOC_RX_ABS16U: howto manager. (line 1880) 13405* BFD_RELOC_RX_ABS16UL: howto manager. (line 1882) 13406* BFD_RELOC_RX_ABS16UW: howto manager. (line 1881) 13407* BFD_RELOC_RX_ABS16_REV: howto manager. (line 1877) 13408* BFD_RELOC_RX_ABS32: howto manager. (line 1878) 13409* BFD_RELOC_RX_ABS32_REV: howto manager. (line 1879) 13410* BFD_RELOC_RX_ABS8: howto manager. (line 1875) 13411* BFD_RELOC_RX_DIFF: howto manager. (line 1868) 13412* BFD_RELOC_RX_DIR3U_PCREL: howto manager. (line 1867) 13413* BFD_RELOC_RX_GPRELB: howto manager. (line 1869) 13414* BFD_RELOC_RX_GPRELL: howto manager. (line 1871) 13415* BFD_RELOC_RX_GPRELW: howto manager. (line 1870) 13416* BFD_RELOC_RX_NEG16: howto manager. (line 1858) 13417* BFD_RELOC_RX_NEG24: howto manager. (line 1859) 13418* BFD_RELOC_RX_NEG32: howto manager. (line 1860) 13419* BFD_RELOC_RX_NEG8: howto manager. (line 1857) 13420* BFD_RELOC_RX_OP_NEG: howto manager. (line 1874) 13421* BFD_RELOC_RX_OP_SUBTRACT: howto manager. (line 1873) 13422* BFD_RELOC_RX_RELAX: howto manager. (line 1883) 13423* BFD_RELOC_RX_SYM: howto manager. (line 1872) 13424* BFD_RELOC_SCORE16_BRANCH: howto manager. (line 1986) 13425* BFD_RELOC_SCORE16_JMP: howto manager. (line 1984) 13426* BFD_RELOC_SCORE_BCMP: howto manager. (line 1988) 13427* BFD_RELOC_SCORE_BRANCH: howto manager. (line 1978) 13428* BFD_RELOC_SCORE_CALL15: howto manager. (line 1992) 13429* BFD_RELOC_SCORE_DUMMY2: howto manager. (line 1975) 13430* BFD_RELOC_SCORE_DUMMY_HI16: howto manager. (line 1993) 13431* BFD_RELOC_SCORE_GOT15: howto manager. (line 1990) 13432* BFD_RELOC_SCORE_GOT_LO16: howto manager. (line 1991) 13433* BFD_RELOC_SCORE_GPREL15: howto manager. (line 1973) 13434* BFD_RELOC_SCORE_IMM30: howto manager. (line 1980) 13435* BFD_RELOC_SCORE_IMM32: howto manager. (line 1982) 13436* BFD_RELOC_SCORE_JMP: howto manager. (line 1976) 13437* BFD_RELOC_SH_ALIGN: howto manager. (line 904) 13438* BFD_RELOC_SH_CODE: howto manager. (line 905) 13439* BFD_RELOC_SH_COPY: howto manager. (line 910) 13440* BFD_RELOC_SH_COPY64: howto manager. (line 935) 13441* BFD_RELOC_SH_COUNT: howto manager. (line 903) 13442* BFD_RELOC_SH_DATA: howto manager. (line 906) 13443* BFD_RELOC_SH_DISP12: howto manager. (line 886) 13444* BFD_RELOC_SH_DISP12BY2: howto manager. (line 887) 13445* BFD_RELOC_SH_DISP12BY4: howto manager. (line 888) 13446* BFD_RELOC_SH_DISP12BY8: howto manager. (line 889) 13447* BFD_RELOC_SH_DISP20: howto manager. (line 890) 13448* BFD_RELOC_SH_DISP20BY8: howto manager. (line 891) 13449* BFD_RELOC_SH_FUNCDESC: howto manager. (line 978) 13450* BFD_RELOC_SH_GLOB_DAT: howto manager. (line 911) 13451* BFD_RELOC_SH_GLOB_DAT64: howto manager. (line 936) 13452* BFD_RELOC_SH_GOT10BY4: howto manager. (line 939) 13453* BFD_RELOC_SH_GOT10BY8: howto manager. (line 940) 13454* BFD_RELOC_SH_GOT20: howto manager. (line 972) 13455* BFD_RELOC_SH_GOTFUNCDESC: howto manager. (line 974) 13456* BFD_RELOC_SH_GOTFUNCDESC20: howto manager. (line 975) 13457* BFD_RELOC_SH_GOTOFF20: howto manager. (line 973) 13458* BFD_RELOC_SH_GOTOFFFUNCDESC: howto manager. (line 976) 13459* BFD_RELOC_SH_GOTOFFFUNCDESC20: howto manager. (line 977) 13460* BFD_RELOC_SH_GOTOFF_HI16: howto manager. (line 930) 13461* BFD_RELOC_SH_GOTOFF_LOW16: howto manager. (line 927) 13462* BFD_RELOC_SH_GOTOFF_MEDHI16: howto manager. (line 929) 13463* BFD_RELOC_SH_GOTOFF_MEDLOW16: howto manager. (line 928) 13464* BFD_RELOC_SH_GOTPC: howto manager. (line 914) 13465* BFD_RELOC_SH_GOTPC_HI16: howto manager. (line 934) 13466* BFD_RELOC_SH_GOTPC_LOW16: howto manager. (line 931) 13467* BFD_RELOC_SH_GOTPC_MEDHI16: howto manager. (line 933) 13468* BFD_RELOC_SH_GOTPC_MEDLOW16: howto manager. (line 932) 13469* BFD_RELOC_SH_GOTPLT10BY4: howto manager. (line 941) 13470* BFD_RELOC_SH_GOTPLT10BY8: howto manager. (line 942) 13471* BFD_RELOC_SH_GOTPLT32: howto manager. (line 943) 13472* BFD_RELOC_SH_GOTPLT_HI16: howto manager. (line 922) 13473* BFD_RELOC_SH_GOTPLT_LOW16: howto manager. (line 919) 13474* BFD_RELOC_SH_GOTPLT_MEDHI16: howto manager. (line 921) 13475* BFD_RELOC_SH_GOTPLT_MEDLOW16: howto manager. (line 920) 13476* BFD_RELOC_SH_GOT_HI16: howto manager. (line 918) 13477* BFD_RELOC_SH_GOT_LOW16: howto manager. (line 915) 13478* BFD_RELOC_SH_GOT_MEDHI16: howto manager. (line 917) 13479* BFD_RELOC_SH_GOT_MEDLOW16: howto manager. (line 916) 13480* BFD_RELOC_SH_IMM3: howto manager. (line 884) 13481* BFD_RELOC_SH_IMM3U: howto manager. (line 885) 13482* BFD_RELOC_SH_IMM4: howto manager. (line 892) 13483* BFD_RELOC_SH_IMM4BY2: howto manager. (line 893) 13484* BFD_RELOC_SH_IMM4BY4: howto manager. (line 894) 13485* BFD_RELOC_SH_IMM8: howto manager. (line 895) 13486* BFD_RELOC_SH_IMM8BY2: howto manager. (line 896) 13487* BFD_RELOC_SH_IMM8BY4: howto manager. (line 897) 13488* BFD_RELOC_SH_IMMS10: howto manager. (line 949) 13489* BFD_RELOC_SH_IMMS10BY2: howto manager. (line 950) 13490* BFD_RELOC_SH_IMMS10BY4: howto manager. (line 951) 13491* BFD_RELOC_SH_IMMS10BY8: howto manager. (line 952) 13492* BFD_RELOC_SH_IMMS16: howto manager. (line 953) 13493* BFD_RELOC_SH_IMMS6: howto manager. (line 946) 13494* BFD_RELOC_SH_IMMS6BY32: howto manager. (line 947) 13495* BFD_RELOC_SH_IMMU16: howto manager. (line 954) 13496* BFD_RELOC_SH_IMMU5: howto manager. (line 945) 13497* BFD_RELOC_SH_IMMU6: howto manager. (line 948) 13498* BFD_RELOC_SH_IMM_HI16: howto manager. (line 961) 13499* BFD_RELOC_SH_IMM_HI16_PCREL: howto manager. (line 962) 13500* BFD_RELOC_SH_IMM_LOW16: howto manager. (line 955) 13501* BFD_RELOC_SH_IMM_LOW16_PCREL: howto manager. (line 956) 13502* BFD_RELOC_SH_IMM_MEDHI16: howto manager. (line 959) 13503* BFD_RELOC_SH_IMM_MEDHI16_PCREL: howto manager. (line 960) 13504* BFD_RELOC_SH_IMM_MEDLOW16: howto manager. (line 957) 13505* BFD_RELOC_SH_IMM_MEDLOW16_PCREL: howto manager. (line 958) 13506* BFD_RELOC_SH_JMP_SLOT: howto manager. (line 912) 13507* BFD_RELOC_SH_JMP_SLOT64: howto manager. (line 937) 13508* BFD_RELOC_SH_LABEL: howto manager. (line 907) 13509* BFD_RELOC_SH_LOOP_END: howto manager. (line 909) 13510* BFD_RELOC_SH_LOOP_START: howto manager. (line 908) 13511* BFD_RELOC_SH_PCDISP12BY2: howto manager. (line 883) 13512* BFD_RELOC_SH_PCDISP8BY2: howto manager. (line 882) 13513* BFD_RELOC_SH_PCRELIMM8BY2: howto manager. (line 898) 13514* BFD_RELOC_SH_PCRELIMM8BY4: howto manager. (line 899) 13515* BFD_RELOC_SH_PLT_HI16: howto manager. (line 926) 13516* BFD_RELOC_SH_PLT_LOW16: howto manager. (line 923) 13517* BFD_RELOC_SH_PLT_MEDHI16: howto manager. (line 925) 13518* BFD_RELOC_SH_PLT_MEDLOW16: howto manager. (line 924) 13519* BFD_RELOC_SH_PT_16: howto manager. (line 963) 13520* BFD_RELOC_SH_RELATIVE: howto manager. (line 913) 13521* BFD_RELOC_SH_RELATIVE64: howto manager. (line 938) 13522* BFD_RELOC_SH_SHMEDIA_CODE: howto manager. (line 944) 13523* BFD_RELOC_SH_SWITCH16: howto manager. (line 900) 13524* BFD_RELOC_SH_SWITCH32: howto manager. (line 901) 13525* BFD_RELOC_SH_TLS_DTPMOD32: howto manager. (line 969) 13526* BFD_RELOC_SH_TLS_DTPOFF32: howto manager. (line 970) 13527* BFD_RELOC_SH_TLS_GD_32: howto manager. (line 964) 13528* BFD_RELOC_SH_TLS_IE_32: howto manager. (line 967) 13529* BFD_RELOC_SH_TLS_LDO_32: howto manager. (line 966) 13530* BFD_RELOC_SH_TLS_LD_32: howto manager. (line 965) 13531* BFD_RELOC_SH_TLS_LE_32: howto manager. (line 968) 13532* BFD_RELOC_SH_TLS_TPOFF32: howto manager. (line 971) 13533* BFD_RELOC_SH_USES: howto manager. (line 902) 13534* BFD_RELOC_SIZE32: howto manager. (line 69) 13535* BFD_RELOC_SIZE64: howto manager. (line 70) 13536* BFD_RELOC_SPARC13: howto manager. (line 125) 13537* BFD_RELOC_SPARC22: howto manager. (line 124) 13538* BFD_RELOC_SPARC_10: howto manager. (line 152) 13539* BFD_RELOC_SPARC_11: howto manager. (line 153) 13540* BFD_RELOC_SPARC_5: howto manager. (line 165) 13541* BFD_RELOC_SPARC_6: howto manager. (line 164) 13542* BFD_RELOC_SPARC_64: howto manager. (line 151) 13543* BFD_RELOC_SPARC_7: howto manager. (line 163) 13544* BFD_RELOC_SPARC_BASE13: howto manager. (line 148) 13545* BFD_RELOC_SPARC_BASE22: howto manager. (line 149) 13546* BFD_RELOC_SPARC_COPY: howto manager. (line 132) 13547* BFD_RELOC_SPARC_DISP64: howto manager. (line 166) 13548* BFD_RELOC_SPARC_GLOB_DAT: howto manager. (line 133) 13549* BFD_RELOC_SPARC_GOT10: howto manager. (line 126) 13550* BFD_RELOC_SPARC_GOT13: howto manager. (line 127) 13551* BFD_RELOC_SPARC_GOT22: howto manager. (line 128) 13552* BFD_RELOC_SPARC_GOTDATA_HIX22: howto manager. (line 139) 13553* BFD_RELOC_SPARC_GOTDATA_LOX10: howto manager. (line 140) 13554* BFD_RELOC_SPARC_GOTDATA_OP: howto manager. (line 143) 13555* BFD_RELOC_SPARC_GOTDATA_OP_HIX22: howto manager. (line 141) 13556* BFD_RELOC_SPARC_GOTDATA_OP_LOX10: howto manager. (line 142) 13557* BFD_RELOC_SPARC_H34: howto manager. (line 175) 13558* BFD_RELOC_SPARC_H44: howto manager. (line 171) 13559* BFD_RELOC_SPARC_HH22: howto manager. (line 155) 13560* BFD_RELOC_SPARC_HIX22: howto manager. (line 169) 13561* BFD_RELOC_SPARC_HM10: howto manager. (line 156) 13562* BFD_RELOC_SPARC_IRELATIVE: howto manager. (line 145) 13563* BFD_RELOC_SPARC_JMP_IREL: howto manager. (line 144) 13564* BFD_RELOC_SPARC_JMP_SLOT: howto manager. (line 134) 13565* BFD_RELOC_SPARC_L44: howto manager. (line 173) 13566* BFD_RELOC_SPARC_LM22: howto manager. (line 157) 13567* BFD_RELOC_SPARC_LOX10: howto manager. (line 170) 13568* BFD_RELOC_SPARC_M44: howto manager. (line 172) 13569* BFD_RELOC_SPARC_OLO10: howto manager. (line 154) 13570* BFD_RELOC_SPARC_PC10: howto manager. (line 129) 13571* BFD_RELOC_SPARC_PC22: howto manager. (line 130) 13572* BFD_RELOC_SPARC_PC_HH22: howto manager. (line 158) 13573* BFD_RELOC_SPARC_PC_HM10: howto manager. (line 159) 13574* BFD_RELOC_SPARC_PC_LM22: howto manager. (line 160) 13575* BFD_RELOC_SPARC_PLT32: howto manager. (line 167) 13576* BFD_RELOC_SPARC_PLT64: howto manager. (line 168) 13577* BFD_RELOC_SPARC_REGISTER: howto manager. (line 174) 13578* BFD_RELOC_SPARC_RELATIVE: howto manager. (line 135) 13579* BFD_RELOC_SPARC_REV32: howto manager. (line 180) 13580* BFD_RELOC_SPARC_SIZE32: howto manager. (line 176) 13581* BFD_RELOC_SPARC_SIZE64: howto manager. (line 177) 13582* BFD_RELOC_SPARC_TLS_DTPMOD32: howto manager. (line 200) 13583* BFD_RELOC_SPARC_TLS_DTPMOD64: howto manager. (line 201) 13584* BFD_RELOC_SPARC_TLS_DTPOFF32: howto manager. (line 202) 13585* BFD_RELOC_SPARC_TLS_DTPOFF64: howto manager. (line 203) 13586* BFD_RELOC_SPARC_TLS_GD_ADD: howto manager. (line 184) 13587* BFD_RELOC_SPARC_TLS_GD_CALL: howto manager. (line 185) 13588* BFD_RELOC_SPARC_TLS_GD_HI22: howto manager. (line 182) 13589* BFD_RELOC_SPARC_TLS_GD_LO10: howto manager. (line 183) 13590* BFD_RELOC_SPARC_TLS_IE_ADD: howto manager. (line 197) 13591* BFD_RELOC_SPARC_TLS_IE_HI22: howto manager. (line 193) 13592* BFD_RELOC_SPARC_TLS_IE_LD: howto manager. (line 195) 13593* BFD_RELOC_SPARC_TLS_IE_LDX: howto manager. (line 196) 13594* BFD_RELOC_SPARC_TLS_IE_LO10: howto manager. (line 194) 13595* BFD_RELOC_SPARC_TLS_LDM_ADD: howto manager. (line 188) 13596* BFD_RELOC_SPARC_TLS_LDM_CALL: howto manager. (line 189) 13597* BFD_RELOC_SPARC_TLS_LDM_HI22: howto manager. (line 186) 13598* BFD_RELOC_SPARC_TLS_LDM_LO10: howto manager. (line 187) 13599* BFD_RELOC_SPARC_TLS_LDO_ADD: howto manager. (line 192) 13600* BFD_RELOC_SPARC_TLS_LDO_HIX22: howto manager. (line 190) 13601* BFD_RELOC_SPARC_TLS_LDO_LOX10: howto manager. (line 191) 13602* BFD_RELOC_SPARC_TLS_LE_HIX22: howto manager. (line 198) 13603* BFD_RELOC_SPARC_TLS_LE_LOX10: howto manager. (line 199) 13604* BFD_RELOC_SPARC_TLS_TPOFF32: howto manager. (line 204) 13605* BFD_RELOC_SPARC_TLS_TPOFF64: howto manager. (line 205) 13606* BFD_RELOC_SPARC_UA16: howto manager. (line 136) 13607* BFD_RELOC_SPARC_UA32: howto manager. (line 137) 13608* BFD_RELOC_SPARC_UA64: howto manager. (line 138) 13609* BFD_RELOC_SPARC_WDISP10: howto manager. (line 178) 13610* BFD_RELOC_SPARC_WDISP16: howto manager. (line 161) 13611* BFD_RELOC_SPARC_WDISP19: howto manager. (line 162) 13612* BFD_RELOC_SPARC_WDISP22: howto manager. (line 123) 13613* BFD_RELOC_SPARC_WPLT30: howto manager. (line 131) 13614* BFD_RELOC_SPU_ADD_PIC: howto manager. (line 221) 13615* BFD_RELOC_SPU_HI16: howto manager. (line 218) 13616* BFD_RELOC_SPU_IMM10: howto manager. (line 209) 13617* BFD_RELOC_SPU_IMM10W: howto manager. (line 210) 13618* BFD_RELOC_SPU_IMM16: howto manager. (line 211) 13619* BFD_RELOC_SPU_IMM16W: howto manager. (line 212) 13620* BFD_RELOC_SPU_IMM18: howto manager. (line 213) 13621* BFD_RELOC_SPU_IMM7: howto manager. (line 207) 13622* BFD_RELOC_SPU_IMM8: howto manager. (line 208) 13623* BFD_RELOC_SPU_LO16: howto manager. (line 217) 13624* BFD_RELOC_SPU_PCREL16: howto manager. (line 216) 13625* BFD_RELOC_SPU_PCREL9a: howto manager. (line 214) 13626* BFD_RELOC_SPU_PCREL9b: howto manager. (line 215) 13627* BFD_RELOC_SPU_PPU32: howto manager. (line 219) 13628* BFD_RELOC_SPU_PPU64: howto manager. (line 220) 13629* BFD_RELOC_THUMB_PCREL_BLX: howto manager. (line 744) 13630* BFD_RELOC_THUMB_PCREL_BRANCH12: howto manager. (line 755) 13631* BFD_RELOC_THUMB_PCREL_BRANCH20: howto manager. (line 756) 13632* BFD_RELOC_THUMB_PCREL_BRANCH23: howto manager. (line 757) 13633* BFD_RELOC_THUMB_PCREL_BRANCH25: howto manager. (line 758) 13634* BFD_RELOC_THUMB_PCREL_BRANCH7: howto manager. (line 753) 13635* BFD_RELOC_THUMB_PCREL_BRANCH9: howto manager. (line 754) 13636* BFD_RELOC_TIC30_LDP: howto manager. (line 1484) 13637* BFD_RELOC_TIC54X_16_OF_23: howto manager. (line 1498) 13638* BFD_RELOC_TIC54X_23: howto manager. (line 1496) 13639* BFD_RELOC_TIC54X_MS7_OF_23: howto manager. (line 1502) 13640* BFD_RELOC_TIC54X_PARTLS7: howto manager. (line 1488) 13641* BFD_RELOC_TIC54X_PARTMS9: howto manager. (line 1492) 13642* BFD_RELOC_TILEGX_BROFF_X1: howto manager. (line 3124) 13643* BFD_RELOC_TILEGX_COPY: howto manager. (line 3120) 13644* BFD_RELOC_TILEGX_DEST_IMM8_X1: howto manager. (line 3131) 13645* BFD_RELOC_TILEGX_GLOB_DAT: howto manager. (line 3121) 13646* BFD_RELOC_TILEGX_HW0: howto manager. (line 3113) 13647* BFD_RELOC_TILEGX_HW0_LAST: howto manager. (line 3117) 13648* BFD_RELOC_TILEGX_HW1: howto manager. (line 3114) 13649* BFD_RELOC_TILEGX_HW1_LAST: howto manager. (line 3118) 13650* BFD_RELOC_TILEGX_HW2: howto manager. (line 3115) 13651* BFD_RELOC_TILEGX_HW2_LAST: howto manager. (line 3119) 13652* BFD_RELOC_TILEGX_HW3: howto manager. (line 3116) 13653* BFD_RELOC_TILEGX_IMM16_X0_HW0: howto manager. (line 3140) 13654* BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT: howto manager. (line 3168) 13655* BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST: howto manager. (line 3148) 13656* BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT: howto manager. (line 3176) 13657* BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL: howto manager. (line 3162) 13658* BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL: howto manager. 13659 (line 3196) 13660* BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD: howto manager. (line 3190) 13661* BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE: howto manager. (line 3202) 13662* BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE: howto manager. (line 3186) 13663* BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL: howto manager. (line 3154) 13664* BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL: howto manager. (line 3170) 13665* BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD: howto manager. (line 3182) 13666* BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE: howto manager. (line 3194) 13667* BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE: howto manager. (line 3184) 13668* BFD_RELOC_TILEGX_IMM16_X0_HW1: howto manager. (line 3142) 13669* BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST: howto manager. (line 3150) 13670* BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT: howto manager. (line 3178) 13671* BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL: howto manager. (line 3164) 13672* BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL: howto manager. 13673 (line 3198) 13674* BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD: howto manager. (line 3192) 13675* BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE: howto manager. (line 3204) 13676* BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE: howto manager. (line 3188) 13677* BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL: howto manager. (line 3156) 13678* BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL: howto manager. (line 3172) 13679* BFD_RELOC_TILEGX_IMM16_X0_HW2: howto manager. (line 3144) 13680* BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST: howto manager. (line 3152) 13681* BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL: howto manager. (line 3166) 13682* BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL: howto manager. 13683 (line 3200) 13684* BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL: howto manager. (line 3158) 13685* BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL: howto manager. (line 3174) 13686* BFD_RELOC_TILEGX_IMM16_X0_HW3: howto manager. (line 3146) 13687* BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL: howto manager. (line 3160) 13688* BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL: howto manager. (line 3180) 13689* BFD_RELOC_TILEGX_IMM16_X1_HW0: howto manager. (line 3141) 13690* BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT: howto manager. (line 3169) 13691* BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST: howto manager. (line 3149) 13692* BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT: howto manager. (line 3177) 13693* BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL: howto manager. (line 3163) 13694* BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL: howto manager. 13695 (line 3197) 13696* BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD: howto manager. (line 3191) 13697* BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE: howto manager. (line 3203) 13698* BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE: howto manager. (line 3187) 13699* BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL: howto manager. (line 3155) 13700* BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL: howto manager. (line 3171) 13701* BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD: howto manager. (line 3183) 13702* BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE: howto manager. (line 3195) 13703* BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE: howto manager. (line 3185) 13704* BFD_RELOC_TILEGX_IMM16_X1_HW1: howto manager. (line 3143) 13705* BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST: howto manager. (line 3151) 13706* BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT: howto manager. (line 3179) 13707* BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL: howto manager. (line 3165) 13708* BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL: howto manager. 13709 (line 3199) 13710* BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD: howto manager. (line 3193) 13711* BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE: howto manager. (line 3205) 13712* BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE: howto manager. (line 3189) 13713* BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL: howto manager. (line 3157) 13714* BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL: howto manager. (line 3173) 13715* BFD_RELOC_TILEGX_IMM16_X1_HW2: howto manager. (line 3145) 13716* BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST: howto manager. (line 3153) 13717* BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL: howto manager. (line 3167) 13718* BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL: howto manager. 13719 (line 3201) 13720* BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL: howto manager. (line 3159) 13721* BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL: howto manager. (line 3175) 13722* BFD_RELOC_TILEGX_IMM16_X1_HW3: howto manager. (line 3147) 13723* BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL: howto manager. (line 3161) 13724* BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL: howto manager. (line 3181) 13725* BFD_RELOC_TILEGX_IMM8_X0: howto manager. (line 3127) 13726* BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD: howto manager. (line 3218) 13727* BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD: howto manager. (line 3213) 13728* BFD_RELOC_TILEGX_IMM8_X1: howto manager. (line 3129) 13729* BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD: howto manager. (line 3219) 13730* BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD: howto manager. (line 3214) 13731* BFD_RELOC_TILEGX_IMM8_Y0: howto manager. (line 3128) 13732* BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD: howto manager. (line 3220) 13733* BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD: howto manager. (line 3215) 13734* BFD_RELOC_TILEGX_IMM8_Y1: howto manager. (line 3130) 13735* BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD: howto manager. (line 3221) 13736* BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD: howto manager. (line 3216) 13737* BFD_RELOC_TILEGX_JMP_SLOT: howto manager. (line 3122) 13738* BFD_RELOC_TILEGX_JUMPOFF_X1: howto manager. (line 3125) 13739* BFD_RELOC_TILEGX_JUMPOFF_X1_PLT: howto manager. (line 3126) 13740* BFD_RELOC_TILEGX_MF_IMM14_X1: howto manager. (line 3133) 13741* BFD_RELOC_TILEGX_MMEND_X0: howto manager. (line 3135) 13742* BFD_RELOC_TILEGX_MMSTART_X0: howto manager. (line 3134) 13743* BFD_RELOC_TILEGX_MT_IMM14_X1: howto manager. (line 3132) 13744* BFD_RELOC_TILEGX_RELATIVE: howto manager. (line 3123) 13745* BFD_RELOC_TILEGX_SHAMT_X0: howto manager. (line 3136) 13746* BFD_RELOC_TILEGX_SHAMT_X1: howto manager. (line 3137) 13747* BFD_RELOC_TILEGX_SHAMT_Y0: howto manager. (line 3138) 13748* BFD_RELOC_TILEGX_SHAMT_Y1: howto manager. (line 3139) 13749* BFD_RELOC_TILEGX_TLS_DTPMOD32: howto manager. (line 3209) 13750* BFD_RELOC_TILEGX_TLS_DTPMOD64: howto manager. (line 3206) 13751* BFD_RELOC_TILEGX_TLS_DTPOFF32: howto manager. (line 3210) 13752* BFD_RELOC_TILEGX_TLS_DTPOFF64: howto manager. (line 3207) 13753* BFD_RELOC_TILEGX_TLS_GD_CALL: howto manager. (line 3212) 13754* BFD_RELOC_TILEGX_TLS_IE_LOAD: howto manager. (line 3217) 13755* BFD_RELOC_TILEGX_TLS_TPOFF32: howto manager. (line 3211) 13756* BFD_RELOC_TILEGX_TLS_TPOFF64: howto manager. (line 3208) 13757* BFD_RELOC_TILEPRO_BROFF_X1: howto manager. (line 3037) 13758* BFD_RELOC_TILEPRO_COPY: howto manager. (line 3033) 13759* BFD_RELOC_TILEPRO_DEST_IMM8_X1: howto manager. (line 3044) 13760* BFD_RELOC_TILEPRO_GLOB_DAT: howto manager. (line 3034) 13761* BFD_RELOC_TILEPRO_IMM16_X0: howto manager. (line 3047) 13762* BFD_RELOC_TILEPRO_IMM16_X0_GOT: howto manager. (line 3063) 13763* BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA: howto manager. (line 3069) 13764* BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI: howto manager. (line 3067) 13765* BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO: howto manager. (line 3065) 13766* BFD_RELOC_TILEPRO_IMM16_X0_HA: howto manager. (line 3053) 13767* BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL: howto manager. (line 3061) 13768* BFD_RELOC_TILEPRO_IMM16_X0_HI: howto manager. (line 3051) 13769* BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL: howto manager. (line 3059) 13770* BFD_RELOC_TILEPRO_IMM16_X0_LO: howto manager. (line 3049) 13771* BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL: howto manager. (line 3057) 13772* BFD_RELOC_TILEPRO_IMM16_X0_PCREL: howto manager. (line 3055) 13773* BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD: howto manager. (line 3085) 13774* BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA: howto manager. (line 3091) 13775* BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI: howto manager. (line 3089) 13776* BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO: howto manager. (line 3087) 13777* BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE: howto manager. (line 3093) 13778* BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA: howto manager. (line 3099) 13779* BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI: howto manager. (line 3097) 13780* BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO: howto manager. (line 3095) 13781* BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE: howto manager. (line 3104) 13782* BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA: howto manager. (line 3110) 13783* BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI: howto manager. (line 3108) 13784* BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO: howto manager. (line 3106) 13785* BFD_RELOC_TILEPRO_IMM16_X1: howto manager. (line 3048) 13786* BFD_RELOC_TILEPRO_IMM16_X1_GOT: howto manager. (line 3064) 13787* BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA: howto manager. (line 3070) 13788* BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI: howto manager. (line 3068) 13789* BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO: howto manager. (line 3066) 13790* BFD_RELOC_TILEPRO_IMM16_X1_HA: howto manager. (line 3054) 13791* BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL: howto manager. (line 3062) 13792* BFD_RELOC_TILEPRO_IMM16_X1_HI: howto manager. (line 3052) 13793* BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL: howto manager. (line 3060) 13794* BFD_RELOC_TILEPRO_IMM16_X1_LO: howto manager. (line 3050) 13795* BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL: howto manager. (line 3058) 13796* BFD_RELOC_TILEPRO_IMM16_X1_PCREL: howto manager. (line 3056) 13797* BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD: howto manager. (line 3086) 13798* BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA: howto manager. (line 3092) 13799* BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI: howto manager. (line 3090) 13800* BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO: howto manager. (line 3088) 13801* BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE: howto manager. (line 3094) 13802* BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA: howto manager. (line 3100) 13803* BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI: howto manager. (line 3098) 13804* BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO: howto manager. (line 3096) 13805* BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE: howto manager. (line 3105) 13806* BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA: howto manager. (line 3111) 13807* BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI: howto manager. (line 3109) 13808* BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO: howto manager. (line 3107) 13809* BFD_RELOC_TILEPRO_IMM8_X0: howto manager. (line 3040) 13810* BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD: howto manager. (line 3080) 13811* BFD_RELOC_TILEPRO_IMM8_X1: howto manager. (line 3042) 13812* BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD: howto manager. (line 3081) 13813* BFD_RELOC_TILEPRO_IMM8_Y0: howto manager. (line 3041) 13814* BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD: howto manager. (line 3082) 13815* BFD_RELOC_TILEPRO_IMM8_Y1: howto manager. (line 3043) 13816* BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD: howto manager. (line 3083) 13817* BFD_RELOC_TILEPRO_JMP_SLOT: howto manager. (line 3035) 13818* BFD_RELOC_TILEPRO_JOFFLONG_X1: howto manager. (line 3038) 13819* BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT: howto manager. (line 3039) 13820* BFD_RELOC_TILEPRO_MF_IMM15_X1: howto manager. (line 3046) 13821* BFD_RELOC_TILEPRO_MMEND_X0: howto manager. (line 3072) 13822* BFD_RELOC_TILEPRO_MMEND_X1: howto manager. (line 3074) 13823* BFD_RELOC_TILEPRO_MMSTART_X0: howto manager. (line 3071) 13824* BFD_RELOC_TILEPRO_MMSTART_X1: howto manager. (line 3073) 13825* BFD_RELOC_TILEPRO_MT_IMM15_X1: howto manager. (line 3045) 13826* BFD_RELOC_TILEPRO_RELATIVE: howto manager. (line 3036) 13827* BFD_RELOC_TILEPRO_SHAMT_X0: howto manager. (line 3075) 13828* BFD_RELOC_TILEPRO_SHAMT_X1: howto manager. (line 3076) 13829* BFD_RELOC_TILEPRO_SHAMT_Y0: howto manager. (line 3077) 13830* BFD_RELOC_TILEPRO_SHAMT_Y1: howto manager. (line 3078) 13831* BFD_RELOC_TILEPRO_TLS_DTPMOD32: howto manager. (line 3101) 13832* BFD_RELOC_TILEPRO_TLS_DTPOFF32: howto manager. (line 3102) 13833* BFD_RELOC_TILEPRO_TLS_GD_CALL: howto manager. (line 3079) 13834* BFD_RELOC_TILEPRO_TLS_IE_LOAD: howto manager. (line 3084) 13835* BFD_RELOC_TILEPRO_TLS_TPOFF32: howto manager. (line 3103) 13836* bfd_reloc_type_lookup: howto manager. (line 3259) 13837* BFD_RELOC_V850_16_GOT: howto manager. (line 1460) 13838* BFD_RELOC_V850_16_GOTOFF: howto manager. (line 1476) 13839* BFD_RELOC_V850_16_PCREL: howto manager. (line 1440) 13840* BFD_RELOC_V850_16_S1: howto manager. (line 1452) 13841* BFD_RELOC_V850_16_SPLIT_OFFSET: howto manager. (line 1450) 13842* BFD_RELOC_V850_17_PCREL: howto manager. (line 1442) 13843* BFD_RELOC_V850_22_PCREL: howto manager. (line 1394) 13844* BFD_RELOC_V850_22_PLT_PCREL: howto manager. (line 1464) 13845* BFD_RELOC_V850_23: howto manager. (line 1444) 13846* BFD_RELOC_V850_32_ABS: howto manager. (line 1448) 13847* BFD_RELOC_V850_32_GOT: howto manager. (line 1462) 13848* BFD_RELOC_V850_32_GOTOFF: howto manager. (line 1478) 13849* BFD_RELOC_V850_32_GOTPCREL: howto manager. (line 1458) 13850* BFD_RELOC_V850_32_PCREL: howto manager. (line 1446) 13851* BFD_RELOC_V850_32_PLT_PCREL: howto manager. (line 1466) 13852* BFD_RELOC_V850_9_PCREL: howto manager. (line 1392) 13853* BFD_RELOC_V850_ALIGN: howto manager. (line 1435) 13854* BFD_RELOC_V850_CALLT_15_16_OFFSET: howto manager. (line 1456) 13855* BFD_RELOC_V850_CALLT_16_16_OFFSET: howto manager. (line 1429) 13856* BFD_RELOC_V850_CALLT_6_7_OFFSET: howto manager. (line 1427) 13857* BFD_RELOC_V850_CODE: howto manager. (line 1480) 13858* BFD_RELOC_V850_COPY: howto manager. (line 1468) 13859* BFD_RELOC_V850_DATA: howto manager. (line 1482) 13860* BFD_RELOC_V850_GLOB_DAT: howto manager. (line 1470) 13861* BFD_RELOC_V850_JMP_SLOT: howto manager. (line 1472) 13862* BFD_RELOC_V850_LO16_S1: howto manager. (line 1454) 13863* BFD_RELOC_V850_LO16_SPLIT_OFFSET: howto manager. (line 1437) 13864* BFD_RELOC_V850_LONGCALL: howto manager. (line 1431) 13865* BFD_RELOC_V850_LONGJUMP: howto manager. (line 1433) 13866* BFD_RELOC_V850_RELATIVE: howto manager. (line 1474) 13867* BFD_RELOC_V850_SDA_15_16_OFFSET: howto manager. (line 1398) 13868* BFD_RELOC_V850_SDA_16_16_OFFSET: howto manager. (line 1396) 13869* BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET: howto manager. (line 1421) 13870* BFD_RELOC_V850_TDA_16_16_OFFSET: howto manager. (line 1414) 13871* BFD_RELOC_V850_TDA_4_4_OFFSET: howto manager. (line 1419) 13872* BFD_RELOC_V850_TDA_4_5_OFFSET: howto manager. (line 1416) 13873* BFD_RELOC_V850_TDA_6_8_OFFSET: howto manager. (line 1406) 13874* BFD_RELOC_V850_TDA_7_7_OFFSET: howto manager. (line 1412) 13875* BFD_RELOC_V850_TDA_7_8_OFFSET: howto manager. (line 1409) 13876* BFD_RELOC_V850_ZDA_15_16_OFFSET: howto manager. (line 1403) 13877* BFD_RELOC_V850_ZDA_16_16_OFFSET: howto manager. (line 1401) 13878* BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET: howto manager. (line 1424) 13879* BFD_RELOC_VAX_GLOB_DAT: howto manager. (line 2413) 13880* BFD_RELOC_VAX_JMP_SLOT: howto manager. (line 2414) 13881* BFD_RELOC_VAX_RELATIVE: howto manager. (line 2415) 13882* BFD_RELOC_VISIUM_HI16: howto manager. (line 3238) 13883* BFD_RELOC_VISIUM_HI16_PCREL: howto manager. (line 3242) 13884* BFD_RELOC_VISIUM_IM16: howto manager. (line 3240) 13885* BFD_RELOC_VISIUM_IM16_PCREL: howto manager. (line 3244) 13886* BFD_RELOC_VISIUM_LO16: howto manager. (line 3239) 13887* BFD_RELOC_VISIUM_LO16_PCREL: howto manager. (line 3243) 13888* BFD_RELOC_VISIUM_REL16: howto manager. (line 3241) 13889* BFD_RELOC_VPE4KMATH_DATA: howto manager. (line 2016) 13890* BFD_RELOC_VPE4KMATH_INSN: howto manager. (line 2017) 13891* BFD_RELOC_VTABLE_ENTRY: howto manager. (line 2020) 13892* BFD_RELOC_VTABLE_INHERIT: howto manager. (line 2019) 13893* BFD_RELOC_WASM32_ABS32_CODE: howto manager. (line 3251) 13894* BFD_RELOC_WASM32_CODE_POINTER: howto manager. (line 3253) 13895* BFD_RELOC_WASM32_COPY: howto manager. (line 3252) 13896* BFD_RELOC_WASM32_INDEX: howto manager. (line 3254) 13897* BFD_RELOC_WASM32_LEB128: howto manager. (line 3246) 13898* BFD_RELOC_WASM32_LEB128_GOT: howto manager. (line 3247) 13899* BFD_RELOC_WASM32_LEB128_GOT_CODE: howto manager. (line 3248) 13900* BFD_RELOC_WASM32_LEB128_PLT: howto manager. (line 3249) 13901* BFD_RELOC_WASM32_PLT_INDEX: howto manager. (line 3250) 13902* BFD_RELOC_WASM32_PLT_SIG: howto manager. (line 3255) 13903* BFD_RELOC_X86_64_32S: howto manager. (line 558) 13904* BFD_RELOC_X86_64_COPY: howto manager. (line 553) 13905* BFD_RELOC_X86_64_DTPMOD64: howto manager. (line 559) 13906* BFD_RELOC_X86_64_DTPOFF32: howto manager. (line 564) 13907* BFD_RELOC_X86_64_DTPOFF64: howto manager. (line 560) 13908* BFD_RELOC_X86_64_GLOB_DAT: howto manager. (line 554) 13909* BFD_RELOC_X86_64_GOT32: howto manager. (line 551) 13910* BFD_RELOC_X86_64_GOT64: howto manager. (line 569) 13911* BFD_RELOC_X86_64_GOTOFF64: howto manager. (line 567) 13912* BFD_RELOC_X86_64_GOTPC32: howto manager. (line 568) 13913* BFD_RELOC_X86_64_GOTPC32_TLSDESC: howto manager. (line 574) 13914* BFD_RELOC_X86_64_GOTPC64: howto manager. (line 571) 13915* BFD_RELOC_X86_64_GOTPCREL: howto manager. (line 557) 13916* BFD_RELOC_X86_64_GOTPCREL64: howto manager. (line 570) 13917* BFD_RELOC_X86_64_GOTPCRELX: howto manager. (line 580) 13918* BFD_RELOC_X86_64_GOTPLT64: howto manager. (line 572) 13919* BFD_RELOC_X86_64_GOTTPOFF: howto manager. (line 565) 13920* BFD_RELOC_X86_64_IRELATIVE: howto manager. (line 577) 13921* BFD_RELOC_X86_64_JUMP_SLOT: howto manager. (line 555) 13922* BFD_RELOC_X86_64_PC32_BND: howto manager. (line 578) 13923* BFD_RELOC_X86_64_PLT32: howto manager. (line 552) 13924* BFD_RELOC_X86_64_PLT32_BND: howto manager. (line 579) 13925* BFD_RELOC_X86_64_PLTOFF64: howto manager. (line 573) 13926* BFD_RELOC_X86_64_RELATIVE: howto manager. (line 556) 13927* BFD_RELOC_X86_64_REX_GOTPCRELX: howto manager. (line 581) 13928* BFD_RELOC_X86_64_TLSDESC: howto manager. (line 576) 13929* BFD_RELOC_X86_64_TLSDESC_CALL: howto manager. (line 575) 13930* BFD_RELOC_X86_64_TLSGD: howto manager. (line 562) 13931* BFD_RELOC_X86_64_TLSLD: howto manager. (line 563) 13932* BFD_RELOC_X86_64_TPOFF32: howto manager. (line 566) 13933* BFD_RELOC_X86_64_TPOFF64: howto manager. (line 561) 13934* BFD_RELOC_XC16X_PAG: howto manager. (line 2408) 13935* BFD_RELOC_XC16X_POF: howto manager. (line 2409) 13936* BFD_RELOC_XC16X_SEG: howto manager. (line 2410) 13937* BFD_RELOC_XC16X_SOF: howto manager. (line 2411) 13938* BFD_RELOC_XGATE_24: howto manager. (line 2163) 13939* BFD_RELOC_XGATE_GPAGE: howto manager. (line 2161) 13940* BFD_RELOC_XGATE_IMM3: howto manager. (line 2175) 13941* BFD_RELOC_XGATE_IMM4: howto manager. (line 2177) 13942* BFD_RELOC_XGATE_IMM5: howto manager. (line 2179) 13943* BFD_RELOC_XGATE_IMM8_HI: howto manager. (line 2172) 13944* BFD_RELOC_XGATE_IMM8_LO: howto manager. (line 2169) 13945* BFD_RELOC_XGATE_LO16: howto manager. (line 2158) 13946* BFD_RELOC_XGATE_PCREL_10: howto manager. (line 2167) 13947* BFD_RELOC_XGATE_PCREL_9: howto manager. (line 2165) 13948* BFD_RELOC_XGATE_RL_GROUP: howto manager. (line 2154) 13949* BFD_RELOC_XGATE_RL_JUMP: howto manager. (line 2151) 13950* BFD_RELOC_XSTORMY16_12: howto manager. (line 2402) 13951* BFD_RELOC_XSTORMY16_24: howto manager. (line 2403) 13952* BFD_RELOC_XSTORMY16_FPTR16: howto manager. (line 2404) 13953* BFD_RELOC_XSTORMY16_REL_12: howto manager. (line 2401) 13954* BFD_RELOC_XTENSA_ASM_EXPAND: howto manager. (line 2599) 13955* BFD_RELOC_XTENSA_ASM_SIMPLIFY: howto manager. (line 2603) 13956* BFD_RELOC_XTENSA_DIFF16: howto manager. (line 2550) 13957* BFD_RELOC_XTENSA_DIFF32: howto manager. (line 2551) 13958* BFD_RELOC_XTENSA_DIFF8: howto manager. (line 2549) 13959* BFD_RELOC_XTENSA_GLOB_DAT: howto manager. (line 2541) 13960* BFD_RELOC_XTENSA_JMP_SLOT: howto manager. (line 2542) 13961* BFD_RELOC_XTENSA_OP0: howto manager. (line 2594) 13962* BFD_RELOC_XTENSA_OP1: howto manager. (line 2595) 13963* BFD_RELOC_XTENSA_OP2: howto manager. (line 2596) 13964* BFD_RELOC_XTENSA_PLT: howto manager. (line 2545) 13965* BFD_RELOC_XTENSA_RELATIVE: howto manager. (line 2543) 13966* BFD_RELOC_XTENSA_RTLD: howto manager. (line 2537) 13967* BFD_RELOC_XTENSA_SLOT0_ALT: howto manager. (line 2577) 13968* BFD_RELOC_XTENSA_SLOT0_OP: howto manager. (line 2558) 13969* BFD_RELOC_XTENSA_SLOT10_ALT: howto manager. (line 2587) 13970* BFD_RELOC_XTENSA_SLOT10_OP: howto manager. (line 2568) 13971* BFD_RELOC_XTENSA_SLOT11_ALT: howto manager. (line 2588) 13972* BFD_RELOC_XTENSA_SLOT11_OP: howto manager. (line 2569) 13973* BFD_RELOC_XTENSA_SLOT12_ALT: howto manager. (line 2589) 13974* BFD_RELOC_XTENSA_SLOT12_OP: howto manager. (line 2570) 13975* BFD_RELOC_XTENSA_SLOT13_ALT: howto manager. (line 2590) 13976* BFD_RELOC_XTENSA_SLOT13_OP: howto manager. (line 2571) 13977* BFD_RELOC_XTENSA_SLOT14_ALT: howto manager. (line 2591) 13978* BFD_RELOC_XTENSA_SLOT14_OP: howto manager. (line 2572) 13979* BFD_RELOC_XTENSA_SLOT1_ALT: howto manager. (line 2578) 13980* BFD_RELOC_XTENSA_SLOT1_OP: howto manager. (line 2559) 13981* BFD_RELOC_XTENSA_SLOT2_ALT: howto manager. (line 2579) 13982* BFD_RELOC_XTENSA_SLOT2_OP: howto manager. (line 2560) 13983* BFD_RELOC_XTENSA_SLOT3_ALT: howto manager. (line 2580) 13984* BFD_RELOC_XTENSA_SLOT3_OP: howto manager. (line 2561) 13985* BFD_RELOC_XTENSA_SLOT4_ALT: howto manager. (line 2581) 13986* BFD_RELOC_XTENSA_SLOT4_OP: howto manager. (line 2562) 13987* BFD_RELOC_XTENSA_SLOT5_ALT: howto manager. (line 2582) 13988* BFD_RELOC_XTENSA_SLOT5_OP: howto manager. (line 2563) 13989* BFD_RELOC_XTENSA_SLOT6_ALT: howto manager. (line 2583) 13990* BFD_RELOC_XTENSA_SLOT6_OP: howto manager. (line 2564) 13991* BFD_RELOC_XTENSA_SLOT7_ALT: howto manager. (line 2584) 13992* BFD_RELOC_XTENSA_SLOT7_OP: howto manager. (line 2565) 13993* BFD_RELOC_XTENSA_SLOT8_ALT: howto manager. (line 2585) 13994* BFD_RELOC_XTENSA_SLOT8_OP: howto manager. (line 2566) 13995* BFD_RELOC_XTENSA_SLOT9_ALT: howto manager. (line 2586) 13996* BFD_RELOC_XTENSA_SLOT9_OP: howto manager. (line 2567) 13997* BFD_RELOC_XTENSA_TLSDESC_ARG: howto manager. (line 2608) 13998* BFD_RELOC_XTENSA_TLSDESC_FN: howto manager. (line 2607) 13999* BFD_RELOC_XTENSA_TLS_ARG: howto manager. (line 2612) 14000* BFD_RELOC_XTENSA_TLS_CALL: howto manager. (line 2613) 14001* BFD_RELOC_XTENSA_TLS_DTPOFF: howto manager. (line 2609) 14002* BFD_RELOC_XTENSA_TLS_FUNC: howto manager. (line 2611) 14003* BFD_RELOC_XTENSA_TLS_TPOFF: howto manager. (line 2610) 14004* BFD_RELOC_Z80_DISP8: howto manager. (line 2615) 14005* BFD_RELOC_Z8K_CALLR: howto manager. (line 2619) 14006* BFD_RELOC_Z8K_DISP7: howto manager. (line 2617) 14007* BFD_RELOC_Z8K_IMM4L: howto manager. (line 2621) 14008* bfd_rename_section: section prototypes. (line 177) 14009* bfd_scan_arch: Architectures. (line 555) 14010* bfd_scan_vma: Miscellaneous. (line 126) 14011* bfd_sections_find_if: section prototypes. (line 207) 14012* bfd_section_already_linked: Writing the symbol table. 14013 (line 55) 14014* bfd_section_list_clear: section prototypes. (line 7) 14015* bfd_set_archive_head: Archives. (line 74) 14016* bfd_set_arch_info: Architectures. (line 596) 14017* bfd_set_assert_handler: Error reporting. (line 146) 14018* bfd_set_default_target: bfd_target. (line 483) 14019* bfd_set_error: Error reporting. (line 57) 14020* bfd_set_error_handler: Error reporting. (line 111) 14021* bfd_set_error_program_name: Error reporting. (line 120) 14022* bfd_set_file_flags: Miscellaneous. (line 45) 14023* bfd_set_format: Formats. (line 67) 14024* bfd_set_gp_size: Miscellaneous. (line 116) 14025* bfd_set_input_error: Error reporting. (line 68) 14026* bfd_set_private_flags: Miscellaneous. (line 174) 14027* bfd_set_reloc: Miscellaneous. (line 33) 14028* bfd_set_section_contents: section prototypes. (line 239) 14029* bfd_set_section_flags: section prototypes. (line 162) 14030* bfd_set_section_size: section prototypes. (line 224) 14031* bfd_set_start_address: Miscellaneous. (line 95) 14032* bfd_set_symtab: symbol handling functions. 14033 (line 63) 14034* bfd_symbol_info: symbol handling functions. 14035 (line 135) 14036* bfd_target_list: bfd_target. (line 535) 14037* bfd_update_compression_header: Miscellaneous. (line 350) 14038* bfd_write_bigendian_4byte_int: Internal. (line 12) 14039* bfd_zalloc: Opening and Closing. 14040 (line 257) 14041* bfd_zalloc2: Opening and Closing. 14042 (line 266) 14043* check_build_id_file: Opening and Closing. 14044 (line 491) 14045* coff_symbol_type: coff. (line 244) 14046* core_file_matches_executable_p: Core Files. (line 38) 14047* find_separate_debug_file: Opening and Closing. 14048 (line 365) 14049* generic_core_file_matches_executable_p: Core Files. (line 48) 14050* get_build_id: Opening and Closing. 14051 (line 460) 14052* get_build_id_name: Opening and Closing. 14053 (line 474) 14054* Hash tables: Hash Tables. (line 6) 14055* internal object-file format: Canonical format. (line 11) 14056* Linker: Linker Functions. (line 6) 14057* Other functions: Miscellaneous. (line 188) 14058* separate_alt_debug_file_exists: Opening and Closing. 14059 (line 356) 14060* separate_debug_file_exists: Opening and Closing. 14061 (line 343) 14062* struct bfd_iovec: Miscellaneous. (line 409) 14063* target vector (_bfd_final_link): Performing the Final Link. 14064 (line 6) 14065* target vector (_bfd_link_add_symbols): Adding Symbols to the Hash Table. 14066 (line 6) 14067* target vector (_bfd_link_hash_table_create): Creating a Linker Hash Table. 14068 (line 6) 14069* The HOWTO Macro: typedef arelent. (line 290) 14070* what is it?: Overview. (line 6) 14071 14072 14073 14074Tag Table: 14075Node: Top1054 14076Node: Overview1390 14077Node: History2448 14078Node: How It Works3393 14079Node: What BFD Version 2 Can Do4930 14080Node: BFD information loss6247 14081Node: Canonical format8788 14082Node: BFD front end13165 14083Node: typedef bfd13589 14084Node: Error reporting26116 14085Node: Miscellaneous30839 14086Node: Memory Usage49719 14087Node: Initialization50950 14088Node: Sections51409 14089Node: Section Input51892 14090Node: Section Output53261 14091Node: typedef asection55748 14092Node: section prototypes83566 14093Node: Symbols94177 14094Node: Reading Symbols95780 14095Node: Writing Symbols96888 14096Node: Mini Symbols98632 14097Node: typedef asymbol99606 14098Node: symbol handling functions105691 14099Node: Archives111066 14100Node: Formats115203 14101Node: Relocations118154 14102Node: typedef arelent118881 14103Node: howto manager134986 14104Node: Core Files260527 14105Node: Targets262565 14106Node: bfd_target264540 14107Node: Architectures289896 14108Node: Opening and Closing320577 14109Node: Internal338752 14110Node: File Caching345077 14111Node: Linker Functions346995 14112Node: Creating a Linker Hash Table348669 14113Node: Adding Symbols to the Hash Table350408 14114Node: Differing file formats351308 14115Node: Adding symbols from an object file353033 14116Node: Adding symbols from an archive355183 14117Node: Performing the Final Link357529 14118Node: Information provided by the linker358770 14119Node: Relocating the section contents359924 14120Node: Writing the symbol table361676 14121Node: Hash Tables368342 14122Node: Creating and Freeing a Hash Table369540 14123Node: Looking Up or Entering a String370790 14124Node: Traversing a Hash Table372043 14125Node: Deriving a New Hash Table Type372832 14126Node: Define the Derived Structures373898 14127Node: Write the Derived Creation Routine374979 14128Node: Write Other Derived Routines377604 14129Node: BFD back ends378919 14130Node: What to Put Where379189 14131Node: aout379369 14132Node: coff385712 14133Node: elf414503 14134Node: mmo414904 14135Node: File layout415774 14136Node: Symbol-table421687 14137Node: mmo section mapping425450 14138Node: GNU Free Documentation License429104 14139Node: BFD Index454168 14140 14141End Tag Table 14142