bfd.h revision 1.5
1/* This file is automatically generated. DO NOT EDIT! */ 2/* Generated from: NetBSD: mknative-binutils,v 1.8 2011/09/25 04:00:58 christos Exp */ 3/* Generated from: NetBSD: mknative.common,v 1.9 2007/02/05 18:26:01 apb Exp */ 4 5/* DO NOT EDIT! -*- buffer-read-only: t -*- This file is automatically 6 generated from "bfd-in.h", "init.c", "opncls.c", "libbfd.c", 7 "bfdio.c", "bfdwin.c", "section.c", "archures.c", "reloc.c", 8 "syms.c", "bfd.c", "archive.c", "corefile.c", "targets.c", "format.c", 9 "linker.c", "simple.c" and "compress.c". 10 Run "make headers" in your build bfd/ to regenerate. */ 11 12/* Main header file for the bfd library -- portable access to object files. 13 14 Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 15 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 16 2012 Free Software Foundation, Inc. 17 18 Contributed by Cygnus Support. 19 20 This file is part of BFD, the Binary File Descriptor library. 21 22 This program is free software; you can redistribute it and/or modify 23 it under the terms of the GNU General Public License as published by 24 the Free Software Foundation; either version 3 of the License, or 25 (at your option) any later version. 26 27 This program is distributed in the hope that it will be useful, 28 but WITHOUT ANY WARRANTY; without even the implied warranty of 29 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 30 GNU General Public License for more details. 31 32 You should have received a copy of the GNU General Public License 33 along with this program; if not, write to the Free Software 34 Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */ 35 36#ifndef __BFD_H_SEEN__ 37#define __BFD_H_SEEN__ 38 39/* PR 14072: Ensure that config.h is included first. */ 40#if !defined PACKAGE && !defined PACKAGE_VERSION 41#error config.h must be included before this header 42#endif 43 44#ifdef __cplusplus 45extern "C" { 46#endif 47 48#include "ansidecl.h" 49#include "symcat.h" 50#include <sys/stat.h> 51 52#if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE) 53#ifndef SABER 54/* This hack is to avoid a problem with some strict ANSI C preprocessors. 55 The problem is, "32_" is not a valid preprocessing token, and we don't 56 want extra underscores (e.g., "nlm_32_"). The XCONCAT2 macro will 57 cause the inner CONCAT2 macros to be evaluated first, producing 58 still-valid pp-tokens. Then the final concatenation can be done. */ 59#undef CONCAT4 60#define CONCAT4(a,b,c,d) XCONCAT2(CONCAT2(a,b),CONCAT2(c,d)) 61#endif 62#endif 63 64/* This is a utility macro to handle the situation where the code 65 wants to place a constant string into the code, followed by a 66 comma and then the length of the string. Doing this by hand 67 is error prone, so using this macro is safer. */ 68#define STRING_COMMA_LEN(STR) (STR), (sizeof (STR) - 1) 69/* Unfortunately it is not possible to use the STRING_COMMA_LEN macro 70 to create the arguments to another macro, since the preprocessor 71 will mis-count the number of arguments to the outer macro (by not 72 evaluating STRING_COMMA_LEN and so missing the comma). This is a 73 problem for example when trying to use STRING_COMMA_LEN to build 74 the arguments to the strncmp() macro. Hence this alternative 75 definition of strncmp is provided here. 76 77 Note - these macros do NOT work if STR2 is not a constant string. */ 78#define CONST_STRNEQ(STR1,STR2) (strncmp ((STR1), (STR2), sizeof (STR2) - 1) == 0) 79 /* strcpy() can have a similar problem, but since we know we are 80 copying a constant string, we can use memcpy which will be faster 81 since there is no need to check for a NUL byte inside STR. We 82 can also save time if we do not need to copy the terminating NUL. */ 83#define LITMEMCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2) - 1) 84#define LITSTRCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2)) 85 86 87#define BFD_SUPPORTS_PLUGINS 0 88 89/* The word size used by BFD on the host. This may be 64 with a 32 90 bit target if the host is 64 bit, or if other 64 bit targets have 91 been selected with --enable-targets, or if --enable-64-bit-bfd. */ 92#define BFD_ARCH_SIZE 64 93 94/* The word size of the default bfd target. */ 95#define BFD_DEFAULT_TARGET_SIZE 64 96 97#define BFD_HOST_64BIT_LONG 0 98#define BFD_HOST_64BIT_LONG_LONG 1 99#if 1 100#define BFD_HOST_64_BIT long long 101#define BFD_HOST_U_64_BIT unsigned long long 102typedef BFD_HOST_64_BIT bfd_int64_t; 103typedef BFD_HOST_U_64_BIT bfd_uint64_t; 104#endif 105 106#if BFD_ARCH_SIZE >= 64 107#define BFD64 108#endif 109 110#ifndef INLINE 111#if __GNUC__ >= 2 112#define INLINE __inline__ 113#else 114#define INLINE 115#endif 116#endif 117 118/* Declaring a type wide enough to hold a host long and a host pointer. */ 119#define BFD_HOSTPTR_T unsigned long 120typedef BFD_HOSTPTR_T bfd_hostptr_t; 121 122/* Forward declaration. */ 123typedef struct bfd bfd; 124 125/* Boolean type used in bfd. Too many systems define their own 126 versions of "boolean" for us to safely typedef a "boolean" of 127 our own. Using an enum for "bfd_boolean" has its own set of 128 problems, with strange looking casts required to avoid warnings 129 on some older compilers. Thus we just use an int. 130 131 General rule: Functions which are bfd_boolean return TRUE on 132 success and FALSE on failure (unless they're a predicate). */ 133 134typedef int bfd_boolean; 135#undef FALSE 136#undef TRUE 137#define FALSE 0 138#define TRUE 1 139 140#ifdef BFD64 141 142#ifndef BFD_HOST_64_BIT 143 #error No 64 bit integer type available 144#endif /* ! defined (BFD_HOST_64_BIT) */ 145 146typedef BFD_HOST_U_64_BIT bfd_vma; 147typedef BFD_HOST_64_BIT bfd_signed_vma; 148typedef BFD_HOST_U_64_BIT bfd_size_type; 149typedef BFD_HOST_U_64_BIT symvalue; 150 151#if BFD_HOST_64BIT_LONG 152#define BFD_VMA_FMT "l" 153#elif defined (__MSVCRT__) 154#define BFD_VMA_FMT "I64" 155#else 156#define BFD_VMA_FMT "ll" 157#endif 158 159#ifndef fprintf_vma 160#define sprintf_vma(s,x) sprintf (s, "%016" BFD_VMA_FMT "x", x) 161#define fprintf_vma(f,x) fprintf (f, "%016" BFD_VMA_FMT "x", x) 162#endif 163 164#else /* not BFD64 */ 165 166/* Represent a target address. Also used as a generic unsigned type 167 which is guaranteed to be big enough to hold any arithmetic types 168 we need to deal with. */ 169typedef unsigned long bfd_vma; 170 171/* A generic signed type which is guaranteed to be big enough to hold any 172 arithmetic types we need to deal with. Can be assumed to be compatible 173 with bfd_vma in the same way that signed and unsigned ints are compatible 174 (as parameters, in assignment, etc). */ 175typedef long bfd_signed_vma; 176 177typedef unsigned long symvalue; 178typedef unsigned long bfd_size_type; 179 180/* Print a bfd_vma x on stream s. */ 181#define BFD_VMA_FMT "l" 182#define fprintf_vma(s,x) fprintf (s, "%08" BFD_VMA_FMT "x", x) 183#define sprintf_vma(s,x) sprintf (s, "%08" BFD_VMA_FMT "x", x) 184 185#endif /* not BFD64 */ 186 187#define HALF_BFD_SIZE_TYPE \ 188 (((bfd_size_type) 1) << (8 * sizeof (bfd_size_type) / 2)) 189 190#ifndef BFD_HOST_64_BIT 191/* Fall back on a 32 bit type. The idea is to make these types always 192 available for function return types, but in the case that 193 BFD_HOST_64_BIT is undefined such a function should abort or 194 otherwise signal an error. */ 195typedef bfd_signed_vma bfd_int64_t; 196typedef bfd_vma bfd_uint64_t; 197#endif 198 199/* An offset into a file. BFD always uses the largest possible offset 200 based on the build time availability of fseek, fseeko, or fseeko64. */ 201typedef BFD_HOST_64_BIT file_ptr; 202typedef unsigned BFD_HOST_64_BIT ufile_ptr; 203 204extern void bfd_sprintf_vma (bfd *, char *, bfd_vma); 205extern void bfd_fprintf_vma (bfd *, void *, bfd_vma); 206 207#define printf_vma(x) fprintf_vma(stdout,x) 208#define bfd_printf_vma(abfd,x) bfd_fprintf_vma (abfd,stdout,x) 209 210typedef unsigned int flagword; /* 32 bits of flags */ 211typedef unsigned char bfd_byte; 212 213/* File formats. */ 214 215typedef enum bfd_format 216{ 217 bfd_unknown = 0, /* File format is unknown. */ 218 bfd_object, /* Linker/assembler/compiler output. */ 219 bfd_archive, /* Object archive file. */ 220 bfd_core, /* Core dump. */ 221 bfd_type_end /* Marks the end; don't use it! */ 222} 223bfd_format; 224 225/* Symbols and relocation. */ 226 227/* A count of carsyms (canonical archive symbols). */ 228typedef unsigned long symindex; 229 230/* How to perform a relocation. */ 231typedef const struct reloc_howto_struct reloc_howto_type; 232 233#define BFD_NO_MORE_SYMBOLS ((symindex) ~0) 234 235/* General purpose part of a symbol X; 236 target specific parts are in libcoff.h, libaout.h, etc. */ 237 238#define bfd_get_section(x) ((x)->section) 239#define bfd_get_output_section(x) ((x)->section->output_section) 240#define bfd_set_section(x,y) ((x)->section) = (y) 241#define bfd_asymbol_base(x) ((x)->section->vma) 242#define bfd_asymbol_value(x) (bfd_asymbol_base(x) + (x)->value) 243#define bfd_asymbol_name(x) ((x)->name) 244/*Perhaps future: #define bfd_asymbol_bfd(x) ((x)->section->owner)*/ 245#define bfd_asymbol_bfd(x) ((x)->the_bfd) 246#define bfd_asymbol_flavour(x) \ 247 (((x)->flags & BSF_SYNTHETIC) != 0 \ 248 ? bfd_target_unknown_flavour \ 249 : bfd_asymbol_bfd (x)->xvec->flavour) 250 251/* A canonical archive symbol. */ 252/* This is a type pun with struct ranlib on purpose! */ 253typedef struct carsym 254{ 255 char *name; 256 file_ptr file_offset; /* Look here to find the file. */ 257} 258carsym; /* To make these you call a carsymogen. */ 259 260/* Used in generating armaps (archive tables of contents). 261 Perhaps just a forward definition would do? */ 262struct orl /* Output ranlib. */ 263{ 264 char **name; /* Symbol name. */ 265 union 266 { 267 file_ptr pos; 268 bfd *abfd; 269 } u; /* bfd* or file position. */ 270 int namidx; /* Index into string table. */ 271}; 272 273/* Linenumber stuff. */ 274typedef struct lineno_cache_entry 275{ 276 unsigned int line_number; /* Linenumber from start of function. */ 277 union 278 { 279 struct bfd_symbol *sym; /* Function name. */ 280 bfd_vma offset; /* Offset into section. */ 281 } u; 282} 283alent; 284 285/* Object and core file sections. */ 286 287#define align_power(addr, align) \ 288 (((addr) + ((bfd_vma) 1 << (align)) - 1) & ((bfd_vma) -1 << (align))) 289 290typedef struct bfd_section *sec_ptr; 291 292#define bfd_get_section_name(bfd, ptr) ((void) bfd, (ptr)->name) 293#define bfd_get_section_vma(bfd, ptr) ((void) bfd, (ptr)->vma) 294#define bfd_get_section_lma(bfd, ptr) ((void) bfd, (ptr)->lma) 295#define bfd_get_section_alignment(bfd, ptr) ((void) bfd, \ 296 (ptr)->alignment_power) 297#define bfd_section_name(bfd, ptr) ((ptr)->name) 298#define bfd_section_size(bfd, ptr) ((ptr)->size) 299#define bfd_get_section_size(ptr) ((ptr)->size) 300#define bfd_section_vma(bfd, ptr) ((ptr)->vma) 301#define bfd_section_lma(bfd, ptr) ((ptr)->lma) 302#define bfd_section_alignment(bfd, ptr) ((ptr)->alignment_power) 303#define bfd_get_section_flags(bfd, ptr) ((void) bfd, (ptr)->flags) 304#define bfd_get_section_userdata(bfd, ptr) ((void) bfd, (ptr)->userdata) 305 306#define bfd_is_com_section(ptr) (((ptr)->flags & SEC_IS_COMMON) != 0) 307 308#define bfd_set_section_vma(bfd, ptr, val) (((ptr)->vma = (ptr)->lma = (val)), ((ptr)->user_set_vma = TRUE), TRUE) 309#define bfd_set_section_alignment(bfd, ptr, val) (((ptr)->alignment_power = (val)),TRUE) 310#define bfd_set_section_userdata(bfd, ptr, val) (((ptr)->userdata = (val)),TRUE) 311/* Find the address one past the end of SEC. */ 312#define bfd_get_section_limit(bfd, sec) \ 313 (((bfd)->direction != write_direction && (sec)->rawsize != 0 \ 314 ? (sec)->rawsize : (sec)->size) / bfd_octets_per_byte (bfd)) 315 316/* Return TRUE if input section SEC has been discarded. */ 317#define discarded_section(sec) \ 318 (!bfd_is_abs_section (sec) \ 319 && bfd_is_abs_section ((sec)->output_section) \ 320 && (sec)->sec_info_type != SEC_INFO_TYPE_MERGE \ 321 && (sec)->sec_info_type != SEC_INFO_TYPE_JUST_SYMS) 322 323typedef enum bfd_print_symbol 324{ 325 bfd_print_symbol_name, 326 bfd_print_symbol_more, 327 bfd_print_symbol_all 328} bfd_print_symbol_type; 329 330/* Information about a symbol that nm needs. */ 331 332typedef struct _symbol_info 333{ 334 symvalue value; 335 char type; 336 const char *name; /* Symbol name. */ 337 unsigned char stab_type; /* Stab type. */ 338 char stab_other; /* Stab other. */ 339 short stab_desc; /* Stab desc. */ 340 const char *stab_name; /* String for stab type. */ 341} symbol_info; 342 343/* Get the name of a stabs type code. */ 344 345extern const char *bfd_get_stab_name (int); 346 347/* Hash table routines. There is no way to free up a hash table. */ 348 349/* An element in the hash table. Most uses will actually use a larger 350 structure, and an instance of this will be the first field. */ 351 352struct bfd_hash_entry 353{ 354 /* Next entry for this hash code. */ 355 struct bfd_hash_entry *next; 356 /* String being hashed. */ 357 const char *string; 358 /* Hash code. This is the full hash code, not the index into the 359 table. */ 360 unsigned long hash; 361}; 362 363/* A hash table. */ 364 365struct bfd_hash_table 366{ 367 /* The hash array. */ 368 struct bfd_hash_entry **table; 369 /* A function used to create new elements in the hash table. The 370 first entry is itself a pointer to an element. When this 371 function is first invoked, this pointer will be NULL. However, 372 having the pointer permits a hierarchy of method functions to be 373 built each of which calls the function in the superclass. Thus 374 each function should be written to allocate a new block of memory 375 only if the argument is NULL. */ 376 struct bfd_hash_entry *(*newfunc) 377 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *); 378 /* An objalloc for this hash table. This is a struct objalloc *, 379 but we use void * to avoid requiring the inclusion of objalloc.h. */ 380 void *memory; 381 /* The number of slots in the hash table. */ 382 unsigned int size; 383 /* The number of entries in the hash table. */ 384 unsigned int count; 385 /* The size of elements. */ 386 unsigned int entsize; 387 /* If non-zero, don't grow the hash table. */ 388 unsigned int frozen:1; 389}; 390 391/* Initialize a hash table. */ 392extern bfd_boolean bfd_hash_table_init 393 (struct bfd_hash_table *, 394 struct bfd_hash_entry *(*) (struct bfd_hash_entry *, 395 struct bfd_hash_table *, 396 const char *), 397 unsigned int); 398 399/* Initialize a hash table specifying a size. */ 400extern bfd_boolean bfd_hash_table_init_n 401 (struct bfd_hash_table *, 402 struct bfd_hash_entry *(*) (struct bfd_hash_entry *, 403 struct bfd_hash_table *, 404 const char *), 405 unsigned int, unsigned int); 406 407/* Free up a hash table. */ 408extern void bfd_hash_table_free 409 (struct bfd_hash_table *); 410 411/* Look up a string in a hash table. If CREATE is TRUE, a new entry 412 will be created for this string if one does not already exist. The 413 COPY argument must be TRUE if this routine should copy the string 414 into newly allocated memory when adding an entry. */ 415extern struct bfd_hash_entry *bfd_hash_lookup 416 (struct bfd_hash_table *, const char *, bfd_boolean create, 417 bfd_boolean copy); 418 419/* Insert an entry in a hash table. */ 420extern struct bfd_hash_entry *bfd_hash_insert 421 (struct bfd_hash_table *, const char *, unsigned long); 422 423/* Rename an entry in a hash table. */ 424extern void bfd_hash_rename 425 (struct bfd_hash_table *, const char *, struct bfd_hash_entry *); 426 427/* Replace an entry in a hash table. */ 428extern void bfd_hash_replace 429 (struct bfd_hash_table *, struct bfd_hash_entry *old, 430 struct bfd_hash_entry *nw); 431 432/* Base method for creating a hash table entry. */ 433extern struct bfd_hash_entry *bfd_hash_newfunc 434 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *); 435 436/* Grab some space for a hash table entry. */ 437extern void *bfd_hash_allocate 438 (struct bfd_hash_table *, unsigned int); 439 440/* Traverse a hash table in a random order, calling a function on each 441 element. If the function returns FALSE, the traversal stops. The 442 INFO argument is passed to the function. */ 443extern void bfd_hash_traverse 444 (struct bfd_hash_table *, 445 bfd_boolean (*) (struct bfd_hash_entry *, void *), 446 void *info); 447 448/* Allows the default size of a hash table to be configured. New hash 449 tables allocated using bfd_hash_table_init will be created with 450 this size. */ 451extern unsigned long bfd_hash_set_default_size (unsigned long); 452 453/* This structure is used to keep track of stabs in sections 454 information while linking. */ 455 456struct stab_info 457{ 458 /* A hash table used to hold stabs strings. */ 459 struct bfd_strtab_hash *strings; 460 /* The header file hash table. */ 461 struct bfd_hash_table includes; 462 /* The first .stabstr section. */ 463 struct bfd_section *stabstr; 464}; 465 466#define COFF_SWAP_TABLE (void *) &bfd_coff_std_swap_table 467 468/* User program access to BFD facilities. */ 469 470/* Direct I/O routines, for programs which know more about the object 471 file than BFD does. Use higher level routines if possible. */ 472 473extern bfd_size_type bfd_bread (void *, bfd_size_type, bfd *); 474extern bfd_size_type bfd_bwrite (const void *, bfd_size_type, bfd *); 475extern int bfd_seek (bfd *, file_ptr, int); 476extern file_ptr bfd_tell (bfd *); 477extern int bfd_flush (bfd *); 478extern int bfd_stat (bfd *, struct stat *); 479 480/* Deprecated old routines. */ 481#if __GNUC__ 482#define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \ 483 (warn_deprecated ("bfd_read", __FILE__, __LINE__, __FUNCTION__), \ 484 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) 485#define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \ 486 (warn_deprecated ("bfd_write", __FILE__, __LINE__, __FUNCTION__), \ 487 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) 488#else 489#define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \ 490 (warn_deprecated ("bfd_read", (const char *) 0, 0, (const char *) 0), \ 491 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) 492#define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \ 493 (warn_deprecated ("bfd_write", (const char *) 0, 0, (const char *) 0),\ 494 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) 495#endif 496extern void warn_deprecated (const char *, const char *, int, const char *); 497 498/* Cast from const char * to char * so that caller can assign to 499 a char * without a warning. */ 500#define bfd_get_filename(abfd) ((char *) (abfd)->filename) 501#define bfd_get_cacheable(abfd) ((abfd)->cacheable) 502#define bfd_get_format(abfd) ((abfd)->format) 503#define bfd_get_target(abfd) ((abfd)->xvec->name) 504#define bfd_get_flavour(abfd) ((abfd)->xvec->flavour) 505#define bfd_family_coff(abfd) \ 506 (bfd_get_flavour (abfd) == bfd_target_coff_flavour || \ 507 bfd_get_flavour (abfd) == bfd_target_xcoff_flavour) 508#define bfd_big_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_BIG) 509#define bfd_little_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_LITTLE) 510#define bfd_header_big_endian(abfd) \ 511 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_BIG) 512#define bfd_header_little_endian(abfd) \ 513 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_LITTLE) 514#define bfd_get_file_flags(abfd) ((abfd)->flags) 515#define bfd_applicable_file_flags(abfd) ((abfd)->xvec->object_flags) 516#define bfd_applicable_section_flags(abfd) ((abfd)->xvec->section_flags) 517#define bfd_my_archive(abfd) ((abfd)->my_archive) 518#define bfd_has_map(abfd) ((abfd)->has_armap) 519#define bfd_is_thin_archive(abfd) ((abfd)->is_thin_archive) 520 521#define bfd_valid_reloc_types(abfd) ((abfd)->xvec->valid_reloc_types) 522#define bfd_usrdata(abfd) ((abfd)->usrdata) 523 524#define bfd_get_start_address(abfd) ((abfd)->start_address) 525#define bfd_get_symcount(abfd) ((abfd)->symcount) 526#define bfd_get_outsymbols(abfd) ((abfd)->outsymbols) 527#define bfd_count_sections(abfd) ((abfd)->section_count) 528 529#define bfd_get_dynamic_symcount(abfd) ((abfd)->dynsymcount) 530 531#define bfd_get_symbol_leading_char(abfd) ((abfd)->xvec->symbol_leading_char) 532 533#define bfd_set_cacheable(abfd,bool) (((abfd)->cacheable = bool), TRUE) 534 535extern bfd_boolean bfd_cache_close 536 (bfd *abfd); 537/* NB: This declaration should match the autogenerated one in libbfd.h. */ 538 539extern bfd_boolean bfd_cache_close_all (void); 540 541extern bfd_boolean bfd_record_phdr 542 (bfd *, unsigned long, bfd_boolean, flagword, bfd_boolean, bfd_vma, 543 bfd_boolean, bfd_boolean, unsigned int, struct bfd_section **); 544 545/* Byte swapping routines. */ 546 547bfd_uint64_t bfd_getb64 (const void *); 548bfd_uint64_t bfd_getl64 (const void *); 549bfd_int64_t bfd_getb_signed_64 (const void *); 550bfd_int64_t bfd_getl_signed_64 (const void *); 551bfd_vma bfd_getb32 (const void *); 552bfd_vma bfd_getl32 (const void *); 553bfd_signed_vma bfd_getb_signed_32 (const void *); 554bfd_signed_vma bfd_getl_signed_32 (const void *); 555bfd_vma bfd_getb16 (const void *); 556bfd_vma bfd_getl16 (const void *); 557bfd_signed_vma bfd_getb_signed_16 (const void *); 558bfd_signed_vma bfd_getl_signed_16 (const void *); 559void bfd_putb64 (bfd_uint64_t, void *); 560void bfd_putl64 (bfd_uint64_t, void *); 561void bfd_putb32 (bfd_vma, void *); 562void bfd_putl32 (bfd_vma, void *); 563void bfd_putb16 (bfd_vma, void *); 564void bfd_putl16 (bfd_vma, void *); 565 566/* Byte swapping routines which take size and endiannes as arguments. */ 567 568bfd_uint64_t bfd_get_bits (const void *, int, bfd_boolean); 569void bfd_put_bits (bfd_uint64_t, void *, int, bfd_boolean); 570 571#if defined(__STDC__) || defined(ALMOST_STDC) 572struct ecoff_debug_info; 573struct ecoff_debug_swap; 574struct ecoff_extr; 575struct bfd_symbol; 576struct bfd_link_info; 577struct bfd_link_hash_entry; 578struct bfd_section_already_linked; 579struct bfd_elf_version_tree; 580#endif 581 582extern bfd_boolean bfd_section_already_linked_table_init (void); 583extern void bfd_section_already_linked_table_free (void); 584extern bfd_boolean _bfd_handle_already_linked 585 (struct bfd_section *, struct bfd_section_already_linked *, 586 struct bfd_link_info *); 587 588/* Externally visible ECOFF routines. */ 589 590extern bfd_vma bfd_ecoff_get_gp_value 591 (bfd * abfd); 592extern bfd_boolean bfd_ecoff_set_gp_value 593 (bfd *abfd, bfd_vma gp_value); 594extern bfd_boolean bfd_ecoff_set_regmasks 595 (bfd *abfd, unsigned long gprmask, unsigned long fprmask, 596 unsigned long *cprmask); 597extern void *bfd_ecoff_debug_init 598 (bfd *output_bfd, struct ecoff_debug_info *output_debug, 599 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *); 600extern void bfd_ecoff_debug_free 601 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug, 602 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *); 603extern bfd_boolean bfd_ecoff_debug_accumulate 604 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug, 605 const struct ecoff_debug_swap *output_swap, bfd *input_bfd, 606 struct ecoff_debug_info *input_debug, 607 const struct ecoff_debug_swap *input_swap, struct bfd_link_info *); 608extern bfd_boolean bfd_ecoff_debug_accumulate_other 609 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug, 610 const struct ecoff_debug_swap *output_swap, bfd *input_bfd, 611 struct bfd_link_info *); 612extern bfd_boolean bfd_ecoff_debug_externals 613 (bfd *abfd, struct ecoff_debug_info *debug, 614 const struct ecoff_debug_swap *swap, bfd_boolean relocatable, 615 bfd_boolean (*get_extr) (struct bfd_symbol *, struct ecoff_extr *), 616 void (*set_index) (struct bfd_symbol *, bfd_size_type)); 617extern bfd_boolean bfd_ecoff_debug_one_external 618 (bfd *abfd, struct ecoff_debug_info *debug, 619 const struct ecoff_debug_swap *swap, const char *name, 620 struct ecoff_extr *esym); 621extern bfd_size_type bfd_ecoff_debug_size 622 (bfd *abfd, struct ecoff_debug_info *debug, 623 const struct ecoff_debug_swap *swap); 624extern bfd_boolean bfd_ecoff_write_debug 625 (bfd *abfd, struct ecoff_debug_info *debug, 626 const struct ecoff_debug_swap *swap, file_ptr where); 627extern bfd_boolean bfd_ecoff_write_accumulated_debug 628 (void *handle, bfd *abfd, struct ecoff_debug_info *debug, 629 const struct ecoff_debug_swap *swap, 630 struct bfd_link_info *info, file_ptr where); 631 632/* Externally visible ELF routines. */ 633 634struct bfd_link_needed_list 635{ 636 struct bfd_link_needed_list *next; 637 bfd *by; 638 const char *name; 639}; 640 641enum dynamic_lib_link_class { 642 DYN_NORMAL = 0, 643 DYN_AS_NEEDED = 1, 644 DYN_DT_NEEDED = 2, 645 DYN_NO_ADD_NEEDED = 4, 646 DYN_NO_NEEDED = 8 647}; 648 649enum notice_asneeded_action { 650 notice_as_needed, 651 notice_not_needed, 652 notice_needed 653}; 654 655extern bfd_boolean bfd_elf_record_link_assignment 656 (bfd *, struct bfd_link_info *, const char *, bfd_boolean, 657 bfd_boolean); 658extern struct bfd_link_needed_list *bfd_elf_get_needed_list 659 (bfd *, struct bfd_link_info *); 660extern bfd_boolean bfd_elf_get_bfd_needed_list 661 (bfd *, struct bfd_link_needed_list **); 662extern bfd_boolean bfd_elf_size_dynamic_sections 663 (bfd *, const char *, const char *, const char *, const char *, const char *, 664 const char * const *, struct bfd_link_info *, struct bfd_section **); 665extern bfd_boolean bfd_elf_size_dynsym_hash_dynstr 666 (bfd *, struct bfd_link_info *); 667extern void bfd_elf_set_dt_needed_name 668 (bfd *, const char *); 669extern const char *bfd_elf_get_dt_soname 670 (bfd *); 671extern void bfd_elf_set_dyn_lib_class 672 (bfd *, enum dynamic_lib_link_class); 673extern int bfd_elf_get_dyn_lib_class 674 (bfd *); 675extern struct bfd_link_needed_list *bfd_elf_get_runpath_list 676 (bfd *, struct bfd_link_info *); 677extern bfd_boolean bfd_elf_discard_info 678 (bfd *, struct bfd_link_info *); 679extern unsigned int _bfd_elf_default_action_discarded 680 (struct bfd_section *); 681 682/* Return an upper bound on the number of bytes required to store a 683 copy of ABFD's program header table entries. Return -1 if an error 684 occurs; bfd_get_error will return an appropriate code. */ 685extern long bfd_get_elf_phdr_upper_bound 686 (bfd *abfd); 687 688/* Copy ABFD's program header table entries to *PHDRS. The entries 689 will be stored as an array of Elf_Internal_Phdr structures, as 690 defined in include/elf/internal.h. To find out how large the 691 buffer needs to be, call bfd_get_elf_phdr_upper_bound. 692 693 Return the number of program header table entries read, or -1 if an 694 error occurs; bfd_get_error will return an appropriate code. */ 695extern int bfd_get_elf_phdrs 696 (bfd *abfd, void *phdrs); 697 698/* Create a new BFD as if by bfd_openr. Rather than opening a file, 699 reconstruct an ELF file by reading the segments out of remote memory 700 based on the ELF file header at EHDR_VMA and the ELF program headers it 701 points to. If not null, *LOADBASEP is filled in with the difference 702 between the VMAs from which the segments were read, and the VMAs the 703 file headers (and hence BFD's idea of each section's VMA) put them at. 704 705 The function TARGET_READ_MEMORY is called to copy LEN bytes from the 706 remote memory at target address VMA into the local buffer at MYADDR; it 707 should return zero on success or an `errno' code on failure. TEMPL must 708 be a BFD for an ELF target with the word size and byte order found in 709 the remote memory. */ 710extern bfd *bfd_elf_bfd_from_remote_memory 711 (bfd *templ, bfd_vma ehdr_vma, bfd_vma *loadbasep, 712 int (*target_read_memory) (bfd_vma vma, bfd_byte *myaddr, 713 bfd_size_type len)); 714 715extern struct bfd_section *_bfd_elf_tls_setup 716 (bfd *, struct bfd_link_info *); 717 718extern struct bfd_section * 719_bfd_nearby_section (bfd *, struct bfd_section *, bfd_vma); 720 721extern void _bfd_fix_excluded_sec_syms 722 (bfd *, struct bfd_link_info *); 723 724extern unsigned bfd_m68k_mach_to_features (int); 725 726extern int bfd_m68k_features_to_mach (unsigned); 727 728extern bfd_boolean bfd_m68k_elf32_create_embedded_relocs 729 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, 730 char **); 731 732extern void bfd_elf_m68k_set_target_options (struct bfd_link_info *, int); 733 734extern bfd_boolean bfd_bfin_elf32_create_embedded_relocs 735 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, 736 char **); 737 738extern bfd_boolean bfd_cr16_elf32_create_embedded_relocs 739 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, 740 char **); 741 742/* SunOS shared library support routines for the linker. */ 743 744extern struct bfd_link_needed_list *bfd_sunos_get_needed_list 745 (bfd *, struct bfd_link_info *); 746extern bfd_boolean bfd_sunos_record_link_assignment 747 (bfd *, struct bfd_link_info *, const char *); 748extern bfd_boolean bfd_sunos_size_dynamic_sections 749 (bfd *, struct bfd_link_info *, struct bfd_section **, 750 struct bfd_section **, struct bfd_section **); 751 752/* Linux shared library support routines for the linker. */ 753 754extern bfd_boolean bfd_i386linux_size_dynamic_sections 755 (bfd *, struct bfd_link_info *); 756extern bfd_boolean bfd_m68klinux_size_dynamic_sections 757 (bfd *, struct bfd_link_info *); 758extern bfd_boolean bfd_sparclinux_size_dynamic_sections 759 (bfd *, struct bfd_link_info *); 760 761/* mmap hacks */ 762 763struct _bfd_window_internal; 764typedef struct _bfd_window_internal bfd_window_internal; 765 766typedef struct _bfd_window 767{ 768 /* What the user asked for. */ 769 void *data; 770 bfd_size_type size; 771 /* The actual window used by BFD. Small user-requested read-only 772 regions sharing a page may share a single window into the object 773 file. Read-write versions shouldn't until I've fixed things to 774 keep track of which portions have been claimed by the 775 application; don't want to give the same region back when the 776 application wants two writable copies! */ 777 struct _bfd_window_internal *i; 778} 779bfd_window; 780 781extern void bfd_init_window 782 (bfd_window *); 783extern void bfd_free_window 784 (bfd_window *); 785extern bfd_boolean bfd_get_file_window 786 (bfd *, file_ptr, bfd_size_type, bfd_window *, bfd_boolean); 787 788/* XCOFF support routines for the linker. */ 789 790extern bfd_boolean bfd_xcoff_split_import_path 791 (bfd *, const char *, const char **, const char **); 792extern bfd_boolean bfd_xcoff_set_archive_import_path 793 (struct bfd_link_info *, bfd *, const char *); 794extern bfd_boolean bfd_xcoff_link_record_set 795 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_size_type); 796extern bfd_boolean bfd_xcoff_import_symbol 797 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_vma, 798 const char *, const char *, const char *, unsigned int); 799extern bfd_boolean bfd_xcoff_export_symbol 800 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *); 801extern bfd_boolean bfd_xcoff_link_count_reloc 802 (bfd *, struct bfd_link_info *, const char *); 803extern bfd_boolean bfd_xcoff_record_link_assignment 804 (bfd *, struct bfd_link_info *, const char *); 805extern bfd_boolean bfd_xcoff_size_dynamic_sections 806 (bfd *, struct bfd_link_info *, const char *, const char *, 807 unsigned long, unsigned long, unsigned long, bfd_boolean, 808 int, bfd_boolean, unsigned int, struct bfd_section **, bfd_boolean); 809extern bfd_boolean bfd_xcoff_link_generate_rtinit 810 (bfd *, const char *, const char *, bfd_boolean); 811 812/* XCOFF support routines for ar. */ 813extern bfd_boolean bfd_xcoff_ar_archive_set_magic 814 (bfd *, char *); 815 816/* Externally visible COFF routines. */ 817 818#if defined(__STDC__) || defined(ALMOST_STDC) 819struct internal_syment; 820union internal_auxent; 821#endif 822 823extern bfd_boolean bfd_coff_get_syment 824 (bfd *, struct bfd_symbol *, struct internal_syment *); 825 826extern bfd_boolean bfd_coff_get_auxent 827 (bfd *, struct bfd_symbol *, int, union internal_auxent *); 828 829extern bfd_boolean bfd_coff_set_symbol_class 830 (bfd *, struct bfd_symbol *, unsigned int); 831 832extern bfd_boolean bfd_m68k_coff_create_embedded_relocs 833 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, char **); 834 835/* ARM VFP11 erratum workaround support. */ 836typedef enum 837{ 838 BFD_ARM_VFP11_FIX_DEFAULT, 839 BFD_ARM_VFP11_FIX_NONE, 840 BFD_ARM_VFP11_FIX_SCALAR, 841 BFD_ARM_VFP11_FIX_VECTOR 842} bfd_arm_vfp11_fix; 843 844extern void bfd_elf32_arm_init_maps 845 (bfd *); 846 847extern void bfd_elf32_arm_set_vfp11_fix 848 (bfd *, struct bfd_link_info *); 849 850extern void bfd_elf32_arm_set_cortex_a8_fix 851 (bfd *, struct bfd_link_info *); 852 853extern bfd_boolean bfd_elf32_arm_vfp11_erratum_scan 854 (bfd *, struct bfd_link_info *); 855 856extern void bfd_elf32_arm_vfp11_fix_veneer_locations 857 (bfd *, struct bfd_link_info *); 858 859/* ARM Interworking support. Called from linker. */ 860extern bfd_boolean bfd_arm_allocate_interworking_sections 861 (struct bfd_link_info *); 862 863extern bfd_boolean bfd_arm_process_before_allocation 864 (bfd *, struct bfd_link_info *, int); 865 866extern bfd_boolean bfd_arm_get_bfd_for_interworking 867 (bfd *, struct bfd_link_info *); 868 869/* PE ARM Interworking support. Called from linker. */ 870extern bfd_boolean bfd_arm_pe_allocate_interworking_sections 871 (struct bfd_link_info *); 872 873extern bfd_boolean bfd_arm_pe_process_before_allocation 874 (bfd *, struct bfd_link_info *, int); 875 876extern bfd_boolean bfd_arm_pe_get_bfd_for_interworking 877 (bfd *, struct bfd_link_info *); 878 879/* ELF ARM Interworking support. Called from linker. */ 880extern bfd_boolean bfd_elf32_arm_allocate_interworking_sections 881 (struct bfd_link_info *); 882 883extern bfd_boolean bfd_elf32_arm_process_before_allocation 884 (bfd *, struct bfd_link_info *); 885 886void bfd_elf32_arm_set_target_relocs 887 (bfd *, struct bfd_link_info *, int, char *, int, int, bfd_arm_vfp11_fix, 888 int, int, int, int, int); 889 890extern bfd_boolean bfd_elf32_arm_get_bfd_for_interworking 891 (bfd *, struct bfd_link_info *); 892 893extern bfd_boolean bfd_elf32_arm_add_glue_sections_to_bfd 894 (bfd *, struct bfd_link_info *); 895 896/* ELF ARM mapping symbol support */ 897#define BFD_ARM_SPECIAL_SYM_TYPE_MAP (1 << 0) 898#define BFD_ARM_SPECIAL_SYM_TYPE_TAG (1 << 1) 899#define BFD_ARM_SPECIAL_SYM_TYPE_OTHER (1 << 2) 900#define BFD_ARM_SPECIAL_SYM_TYPE_ANY (~0) 901extern bfd_boolean bfd_is_arm_special_symbol_name 902 (const char * name, int type); 903 904extern void bfd_elf32_arm_set_byteswap_code (struct bfd_link_info *, int); 905 906/* ARM Note section processing. */ 907extern bfd_boolean bfd_arm_merge_machines 908 (bfd *, bfd *); 909 910extern bfd_boolean bfd_arm_update_notes 911 (bfd *, const char *); 912 913extern unsigned int bfd_arm_get_mach_from_notes 914 (bfd *, const char *); 915 916/* ARM stub generation support. Called from the linker. */ 917extern int elf32_arm_setup_section_lists 918 (bfd *, struct bfd_link_info *); 919extern void elf32_arm_next_input_section 920 (struct bfd_link_info *, struct bfd_section *); 921extern bfd_boolean elf32_arm_size_stubs 922 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma, 923 struct bfd_section * (*) (const char *, struct bfd_section *), void (*) (void)); 924extern bfd_boolean elf32_arm_build_stubs 925 (struct bfd_link_info *); 926 927/* ARM unwind section editing support. */ 928extern bfd_boolean elf32_arm_fix_exidx_coverage 929(struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean); 930 931/* C6x unwind section editing support. */ 932extern bfd_boolean elf32_tic6x_fix_exidx_coverage 933(struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean); 934 935/* PowerPC @tls opcode transform/validate. */ 936extern unsigned int _bfd_elf_ppc_at_tls_transform 937 (unsigned int, unsigned int); 938/* PowerPC @tprel opcode transform/validate. */ 939extern unsigned int _bfd_elf_ppc_at_tprel_transform 940 (unsigned int, unsigned int); 941 942extern void bfd_elf64_aarch64_init_maps 943 (bfd *); 944 945void bfd_elf64_aarch64_set_options 946 (bfd *, struct bfd_link_info *, int, int, int); 947 948/* ELF AArch64 mapping symbol support. */ 949#define BFD_AARCH64_SPECIAL_SYM_TYPE_MAP (1 << 0) 950#define BFD_AARCH64_SPECIAL_SYM_TYPE_TAG (1 << 1) 951#define BFD_AARCH64_SPECIAL_SYM_TYPE_OTHER (1 << 2) 952#define BFD_AARCH64_SPECIAL_SYM_TYPE_ANY (~0) 953extern bfd_boolean bfd_is_aarch64_special_symbol_name 954 (const char * name, int type); 955 956/* AArch64 stub generation support. Called from the linker. */ 957extern int elf64_aarch64_setup_section_lists 958 (bfd *, struct bfd_link_info *); 959extern void elf64_aarch64_next_input_section 960 (struct bfd_link_info *, struct bfd_section *); 961extern bfd_boolean elf64_aarch64_size_stubs 962 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma, 963 struct bfd_section * (*) (const char *, struct bfd_section *), 964 void (*) (void)); 965extern bfd_boolean elf64_aarch64_build_stubs 966 (struct bfd_link_info *); 967 968/* TI COFF load page support. */ 969extern void bfd_ticoff_set_section_load_page 970 (struct bfd_section *, int); 971 972extern int bfd_ticoff_get_section_load_page 973 (struct bfd_section *); 974 975/* H8/300 functions. */ 976extern bfd_vma bfd_h8300_pad_address 977 (bfd *, bfd_vma); 978 979/* IA64 Itanium code generation. Called from linker. */ 980extern void bfd_elf32_ia64_after_parse 981 (int); 982 983extern void bfd_elf64_ia64_after_parse 984 (int); 985 986/* This structure is used for a comdat section, as in PE. A comdat 987 section is associated with a particular symbol. When the linker 988 sees a comdat section, it keeps only one of the sections with a 989 given name and associated with a given symbol. */ 990 991struct coff_comdat_info 992{ 993 /* The name of the symbol associated with a comdat section. */ 994 const char *name; 995 996 /* The local symbol table index of the symbol associated with a 997 comdat section. This is only meaningful to the object file format 998 specific code; it is not an index into the list returned by 999 bfd_canonicalize_symtab. */ 1000 long symbol; 1001}; 1002 1003extern struct coff_comdat_info *bfd_coff_get_comdat_section 1004 (bfd *, struct bfd_section *); 1005 1006/* Extracted from init.c. */ 1007void bfd_init (void); 1008 1009/* Extracted from opncls.c. */ 1010extern unsigned int bfd_use_reserved_id; 1011bfd *bfd_fopen (const char *filename, const char *target, 1012 const char *mode, int fd); 1013 1014bfd *bfd_openr (const char *filename, const char *target); 1015 1016bfd *bfd_fdopenr (const char *filename, const char *target, int fd); 1017 1018bfd *bfd_openstreamr (const char *, const char *, void *); 1019 1020bfd *bfd_openr_iovec (const char *filename, const char *target, 1021 void *(*open_func) (struct bfd *nbfd, 1022 void *open_closure), 1023 void *open_closure, 1024 file_ptr (*pread_func) (struct bfd *nbfd, 1025 void *stream, 1026 void *buf, 1027 file_ptr nbytes, 1028 file_ptr offset), 1029 int (*close_func) (struct bfd *nbfd, 1030 void *stream), 1031 int (*stat_func) (struct bfd *abfd, 1032 void *stream, 1033 struct stat *sb)); 1034 1035bfd *bfd_openw (const char *filename, const char *target); 1036 1037bfd_boolean bfd_close (bfd *abfd); 1038 1039bfd_boolean bfd_close_all_done (bfd *); 1040 1041bfd *bfd_create (const char *filename, bfd *templ); 1042 1043bfd_boolean bfd_make_writable (bfd *abfd); 1044 1045bfd_boolean bfd_make_readable (bfd *abfd); 1046 1047void *bfd_alloc (bfd *abfd, bfd_size_type wanted); 1048 1049void *bfd_zalloc (bfd *abfd, bfd_size_type wanted); 1050 1051unsigned long bfd_calc_gnu_debuglink_crc32 1052 (unsigned long crc, const unsigned char *buf, bfd_size_type len); 1053 1054char *bfd_follow_gnu_debuglink (bfd *abfd, const char *dir); 1055 1056struct bfd_section *bfd_create_gnu_debuglink_section 1057 (bfd *abfd, const char *filename); 1058 1059bfd_boolean bfd_fill_in_gnu_debuglink_section 1060 (bfd *abfd, struct bfd_section *sect, const char *filename); 1061 1062/* Extracted from libbfd.c. */ 1063 1064/* Byte swapping macros for user section data. */ 1065 1066#define bfd_put_8(abfd, val, ptr) \ 1067 ((void) (*((unsigned char *) (ptr)) = (val) & 0xff)) 1068#define bfd_put_signed_8 \ 1069 bfd_put_8 1070#define bfd_get_8(abfd, ptr) \ 1071 (*(const unsigned char *) (ptr) & 0xff) 1072#define bfd_get_signed_8(abfd, ptr) \ 1073 (((*(const unsigned char *) (ptr) & 0xff) ^ 0x80) - 0x80) 1074 1075#define bfd_put_16(abfd, val, ptr) \ 1076 BFD_SEND (abfd, bfd_putx16, ((val),(ptr))) 1077#define bfd_put_signed_16 \ 1078 bfd_put_16 1079#define bfd_get_16(abfd, ptr) \ 1080 BFD_SEND (abfd, bfd_getx16, (ptr)) 1081#define bfd_get_signed_16(abfd, ptr) \ 1082 BFD_SEND (abfd, bfd_getx_signed_16, (ptr)) 1083 1084#define bfd_put_32(abfd, val, ptr) \ 1085 BFD_SEND (abfd, bfd_putx32, ((val),(ptr))) 1086#define bfd_put_signed_32 \ 1087 bfd_put_32 1088#define bfd_get_32(abfd, ptr) \ 1089 BFD_SEND (abfd, bfd_getx32, (ptr)) 1090#define bfd_get_signed_32(abfd, ptr) \ 1091 BFD_SEND (abfd, bfd_getx_signed_32, (ptr)) 1092 1093#define bfd_put_64(abfd, val, ptr) \ 1094 BFD_SEND (abfd, bfd_putx64, ((val), (ptr))) 1095#define bfd_put_signed_64 \ 1096 bfd_put_64 1097#define bfd_get_64(abfd, ptr) \ 1098 BFD_SEND (abfd, bfd_getx64, (ptr)) 1099#define bfd_get_signed_64(abfd, ptr) \ 1100 BFD_SEND (abfd, bfd_getx_signed_64, (ptr)) 1101 1102#define bfd_get(bits, abfd, ptr) \ 1103 ((bits) == 8 ? (bfd_vma) bfd_get_8 (abfd, ptr) \ 1104 : (bits) == 16 ? bfd_get_16 (abfd, ptr) \ 1105 : (bits) == 32 ? bfd_get_32 (abfd, ptr) \ 1106 : (bits) == 64 ? bfd_get_64 (abfd, ptr) \ 1107 : (abort (), (bfd_vma) - 1)) 1108 1109#define bfd_put(bits, abfd, val, ptr) \ 1110 ((bits) == 8 ? bfd_put_8 (abfd, val, ptr) \ 1111 : (bits) == 16 ? bfd_put_16 (abfd, val, ptr) \ 1112 : (bits) == 32 ? bfd_put_32 (abfd, val, ptr) \ 1113 : (bits) == 64 ? bfd_put_64 (abfd, val, ptr) \ 1114 : (abort (), (void) 0)) 1115 1116 1117/* Byte swapping macros for file header data. */ 1118 1119#define bfd_h_put_8(abfd, val, ptr) \ 1120 bfd_put_8 (abfd, val, ptr) 1121#define bfd_h_put_signed_8(abfd, val, ptr) \ 1122 bfd_put_8 (abfd, val, ptr) 1123#define bfd_h_get_8(abfd, ptr) \ 1124 bfd_get_8 (abfd, ptr) 1125#define bfd_h_get_signed_8(abfd, ptr) \ 1126 bfd_get_signed_8 (abfd, ptr) 1127 1128#define bfd_h_put_16(abfd, val, ptr) \ 1129 BFD_SEND (abfd, bfd_h_putx16, (val, ptr)) 1130#define bfd_h_put_signed_16 \ 1131 bfd_h_put_16 1132#define bfd_h_get_16(abfd, ptr) \ 1133 BFD_SEND (abfd, bfd_h_getx16, (ptr)) 1134#define bfd_h_get_signed_16(abfd, ptr) \ 1135 BFD_SEND (abfd, bfd_h_getx_signed_16, (ptr)) 1136 1137#define bfd_h_put_32(abfd, val, ptr) \ 1138 BFD_SEND (abfd, bfd_h_putx32, (val, ptr)) 1139#define bfd_h_put_signed_32 \ 1140 bfd_h_put_32 1141#define bfd_h_get_32(abfd, ptr) \ 1142 BFD_SEND (abfd, bfd_h_getx32, (ptr)) 1143#define bfd_h_get_signed_32(abfd, ptr) \ 1144 BFD_SEND (abfd, bfd_h_getx_signed_32, (ptr)) 1145 1146#define bfd_h_put_64(abfd, val, ptr) \ 1147 BFD_SEND (abfd, bfd_h_putx64, (val, ptr)) 1148#define bfd_h_put_signed_64 \ 1149 bfd_h_put_64 1150#define bfd_h_get_64(abfd, ptr) \ 1151 BFD_SEND (abfd, bfd_h_getx64, (ptr)) 1152#define bfd_h_get_signed_64(abfd, ptr) \ 1153 BFD_SEND (abfd, bfd_h_getx_signed_64, (ptr)) 1154 1155/* Aliases for the above, which should eventually go away. */ 1156 1157#define H_PUT_64 bfd_h_put_64 1158#define H_PUT_32 bfd_h_put_32 1159#define H_PUT_16 bfd_h_put_16 1160#define H_PUT_8 bfd_h_put_8 1161#define H_PUT_S64 bfd_h_put_signed_64 1162#define H_PUT_S32 bfd_h_put_signed_32 1163#define H_PUT_S16 bfd_h_put_signed_16 1164#define H_PUT_S8 bfd_h_put_signed_8 1165#define H_GET_64 bfd_h_get_64 1166#define H_GET_32 bfd_h_get_32 1167#define H_GET_16 bfd_h_get_16 1168#define H_GET_8 bfd_h_get_8 1169#define H_GET_S64 bfd_h_get_signed_64 1170#define H_GET_S32 bfd_h_get_signed_32 1171#define H_GET_S16 bfd_h_get_signed_16 1172#define H_GET_S8 bfd_h_get_signed_8 1173 1174 1175/* Extracted from bfdio.c. */ 1176long bfd_get_mtime (bfd *abfd); 1177 1178file_ptr bfd_get_size (bfd *abfd); 1179 1180void *bfd_mmap (bfd *abfd, void *addr, bfd_size_type len, 1181 int prot, int flags, file_ptr offset, 1182 void **map_addr, bfd_size_type *map_len); 1183 1184/* Extracted from bfdwin.c. */ 1185/* Extracted from section.c. */ 1186typedef struct bfd_section 1187{ 1188 /* The name of the section; the name isn't a copy, the pointer is 1189 the same as that passed to bfd_make_section. */ 1190 const char *name; 1191 1192 /* A unique sequence number. */ 1193 int id; 1194 1195 /* Which section in the bfd; 0..n-1 as sections are created in a bfd. */ 1196 int index; 1197 1198 /* The next section in the list belonging to the BFD, or NULL. */ 1199 struct bfd_section *next; 1200 1201 /* The previous section in the list belonging to the BFD, or NULL. */ 1202 struct bfd_section *prev; 1203 1204 /* The field flags contains attributes of the section. Some 1205 flags are read in from the object file, and some are 1206 synthesized from other information. */ 1207 flagword flags; 1208 1209#define SEC_NO_FLAGS 0x000 1210 1211 /* Tells the OS to allocate space for this section when loading. 1212 This is clear for a section containing debug information only. */ 1213#define SEC_ALLOC 0x001 1214 1215 /* Tells the OS to load the section from the file when loading. 1216 This is clear for a .bss section. */ 1217#define SEC_LOAD 0x002 1218 1219 /* The section contains data still to be relocated, so there is 1220 some relocation information too. */ 1221#define SEC_RELOC 0x004 1222 1223 /* A signal to the OS that the section contains read only data. */ 1224#define SEC_READONLY 0x008 1225 1226 /* The section contains code only. */ 1227#define SEC_CODE 0x010 1228 1229 /* The section contains data only. */ 1230#define SEC_DATA 0x020 1231 1232 /* The section will reside in ROM. */ 1233#define SEC_ROM 0x040 1234 1235 /* The section contains constructor information. This section 1236 type is used by the linker to create lists of constructors and 1237 destructors used by <<g++>>. When a back end sees a symbol 1238 which should be used in a constructor list, it creates a new 1239 section for the type of name (e.g., <<__CTOR_LIST__>>), attaches 1240 the symbol to it, and builds a relocation. To build the lists 1241 of constructors, all the linker has to do is catenate all the 1242 sections called <<__CTOR_LIST__>> and relocate the data 1243 contained within - exactly the operations it would peform on 1244 standard data. */ 1245#define SEC_CONSTRUCTOR 0x080 1246 1247 /* The section has contents - a data section could be 1248 <<SEC_ALLOC>> | <<SEC_HAS_CONTENTS>>; a debug section could be 1249 <<SEC_HAS_CONTENTS>> */ 1250#define SEC_HAS_CONTENTS 0x100 1251 1252 /* An instruction to the linker to not output the section 1253 even if it has information which would normally be written. */ 1254#define SEC_NEVER_LOAD 0x200 1255 1256 /* The section contains thread local data. */ 1257#define SEC_THREAD_LOCAL 0x400 1258 1259 /* The section has GOT references. This flag is only for the 1260 linker, and is currently only used by the elf32-hppa back end. 1261 It will be set if global offset table references were detected 1262 in this section, which indicate to the linker that the section 1263 contains PIC code, and must be handled specially when doing a 1264 static link. */ 1265#define SEC_HAS_GOT_REF 0x800 1266 1267 /* The section contains common symbols (symbols may be defined 1268 multiple times, the value of a symbol is the amount of 1269 space it requires, and the largest symbol value is the one 1270 used). Most targets have exactly one of these (which we 1271 translate to bfd_com_section_ptr), but ECOFF has two. */ 1272#define SEC_IS_COMMON 0x1000 1273 1274 /* The section contains only debugging information. For 1275 example, this is set for ELF .debug and .stab sections. 1276 strip tests this flag to see if a section can be 1277 discarded. */ 1278#define SEC_DEBUGGING 0x2000 1279 1280 /* The contents of this section are held in memory pointed to 1281 by the contents field. This is checked by bfd_get_section_contents, 1282 and the data is retrieved from memory if appropriate. */ 1283#define SEC_IN_MEMORY 0x4000 1284 1285 /* The contents of this section are to be excluded by the 1286 linker for executable and shared objects unless those 1287 objects are to be further relocated. */ 1288#define SEC_EXCLUDE 0x8000 1289 1290 /* The contents of this section are to be sorted based on the sum of 1291 the symbol and addend values specified by the associated relocation 1292 entries. Entries without associated relocation entries will be 1293 appended to the end of the section in an unspecified order. */ 1294#define SEC_SORT_ENTRIES 0x10000 1295 1296 /* When linking, duplicate sections of the same name should be 1297 discarded, rather than being combined into a single section as 1298 is usually done. This is similar to how common symbols are 1299 handled. See SEC_LINK_DUPLICATES below. */ 1300#define SEC_LINK_ONCE 0x20000 1301 1302 /* If SEC_LINK_ONCE is set, this bitfield describes how the linker 1303 should handle duplicate sections. */ 1304#define SEC_LINK_DUPLICATES 0xc0000 1305 1306 /* This value for SEC_LINK_DUPLICATES means that duplicate 1307 sections with the same name should simply be discarded. */ 1308#define SEC_LINK_DUPLICATES_DISCARD 0x0 1309 1310 /* This value for SEC_LINK_DUPLICATES means that the linker 1311 should warn if there are any duplicate sections, although 1312 it should still only link one copy. */ 1313#define SEC_LINK_DUPLICATES_ONE_ONLY 0x40000 1314 1315 /* This value for SEC_LINK_DUPLICATES means that the linker 1316 should warn if any duplicate sections are a different size. */ 1317#define SEC_LINK_DUPLICATES_SAME_SIZE 0x80000 1318 1319 /* This value for SEC_LINK_DUPLICATES means that the linker 1320 should warn if any duplicate sections contain different 1321 contents. */ 1322#define SEC_LINK_DUPLICATES_SAME_CONTENTS \ 1323 (SEC_LINK_DUPLICATES_ONE_ONLY | SEC_LINK_DUPLICATES_SAME_SIZE) 1324 1325 /* This section was created by the linker as part of dynamic 1326 relocation or other arcane processing. It is skipped when 1327 going through the first-pass output, trusting that someone 1328 else up the line will take care of it later. */ 1329#define SEC_LINKER_CREATED 0x100000 1330 1331 /* This section should not be subject to garbage collection. 1332 Also set to inform the linker that this section should not be 1333 listed in the link map as discarded. */ 1334#define SEC_KEEP 0x200000 1335 1336 /* This section contains "short" data, and should be placed 1337 "near" the GP. */ 1338#define SEC_SMALL_DATA 0x400000 1339 1340 /* Attempt to merge identical entities in the section. 1341 Entity size is given in the entsize field. */ 1342#define SEC_MERGE 0x800000 1343 1344 /* If given with SEC_MERGE, entities to merge are zero terminated 1345 strings where entsize specifies character size instead of fixed 1346 size entries. */ 1347#define SEC_STRINGS 0x1000000 1348 1349 /* This section contains data about section groups. */ 1350#define SEC_GROUP 0x2000000 1351 1352 /* The section is a COFF shared library section. This flag is 1353 only for the linker. If this type of section appears in 1354 the input file, the linker must copy it to the output file 1355 without changing the vma or size. FIXME: Although this 1356 was originally intended to be general, it really is COFF 1357 specific (and the flag was renamed to indicate this). It 1358 might be cleaner to have some more general mechanism to 1359 allow the back end to control what the linker does with 1360 sections. */ 1361#define SEC_COFF_SHARED_LIBRARY 0x4000000 1362 1363 /* This input section should be copied to output in reverse order 1364 as an array of pointers. This is for ELF linker internal use 1365 only. */ 1366#define SEC_ELF_REVERSE_COPY 0x4000000 1367 1368 /* This section contains data which may be shared with other 1369 executables or shared objects. This is for COFF only. */ 1370#define SEC_COFF_SHARED 0x8000000 1371 1372 /* When a section with this flag is being linked, then if the size of 1373 the input section is less than a page, it should not cross a page 1374 boundary. If the size of the input section is one page or more, 1375 it should be aligned on a page boundary. This is for TI 1376 TMS320C54X only. */ 1377#define SEC_TIC54X_BLOCK 0x10000000 1378 1379 /* Conditionally link this section; do not link if there are no 1380 references found to any symbol in the section. This is for TI 1381 TMS320C54X only. */ 1382#define SEC_TIC54X_CLINK 0x20000000 1383 1384 /* Indicate that section has the no read flag set. This happens 1385 when memory read flag isn't set. */ 1386#define SEC_COFF_NOREAD 0x40000000 1387 1388 /* End of section flags. */ 1389 1390 /* Some internal packed boolean fields. */ 1391 1392 /* See the vma field. */ 1393 unsigned int user_set_vma : 1; 1394 1395 /* A mark flag used by some of the linker backends. */ 1396 unsigned int linker_mark : 1; 1397 1398 /* Another mark flag used by some of the linker backends. Set for 1399 output sections that have an input section. */ 1400 unsigned int linker_has_input : 1; 1401 1402 /* Mark flag used by some linker backends for garbage collection. */ 1403 unsigned int gc_mark : 1; 1404 1405 /* Section compression status. */ 1406 unsigned int compress_status : 2; 1407#define COMPRESS_SECTION_NONE 0 1408#define COMPRESS_SECTION_DONE 1 1409#define DECOMPRESS_SECTION_SIZED 2 1410 1411 /* The following flags are used by the ELF linker. */ 1412 1413 /* Mark sections which have been allocated to segments. */ 1414 unsigned int segment_mark : 1; 1415 1416 /* Type of sec_info information. */ 1417 unsigned int sec_info_type:3; 1418#define SEC_INFO_TYPE_NONE 0 1419#define SEC_INFO_TYPE_STABS 1 1420#define SEC_INFO_TYPE_MERGE 2 1421#define SEC_INFO_TYPE_EH_FRAME 3 1422#define SEC_INFO_TYPE_JUST_SYMS 4 1423 1424 /* Nonzero if this section uses RELA relocations, rather than REL. */ 1425 unsigned int use_rela_p:1; 1426 1427 /* Bits used by various backends. The generic code doesn't touch 1428 these fields. */ 1429 1430 unsigned int sec_flg0:1; 1431 unsigned int sec_flg1:1; 1432 unsigned int sec_flg2:1; 1433 unsigned int sec_flg3:1; 1434 unsigned int sec_flg4:1; 1435 unsigned int sec_flg5:1; 1436 1437 /* End of internal packed boolean fields. */ 1438 1439 /* The virtual memory address of the section - where it will be 1440 at run time. The symbols are relocated against this. The 1441 user_set_vma flag is maintained by bfd; if it's not set, the 1442 backend can assign addresses (for example, in <<a.out>>, where 1443 the default address for <<.data>> is dependent on the specific 1444 target and various flags). */ 1445 bfd_vma vma; 1446 1447 /* The load address of the section - where it would be in a 1448 rom image; really only used for writing section header 1449 information. */ 1450 bfd_vma lma; 1451 1452 /* The size of the section in octets, as it will be output. 1453 Contains a value even if the section has no contents (e.g., the 1454 size of <<.bss>>). */ 1455 bfd_size_type size; 1456 1457 /* For input sections, the original size on disk of the section, in 1458 octets. This field should be set for any section whose size is 1459 changed by linker relaxation. It is required for sections where 1460 the linker relaxation scheme doesn't cache altered section and 1461 reloc contents (stabs, eh_frame, SEC_MERGE, some coff relaxing 1462 targets), and thus the original size needs to be kept to read the 1463 section multiple times. For output sections, rawsize holds the 1464 section size calculated on a previous linker relaxation pass. */ 1465 bfd_size_type rawsize; 1466 1467 /* The compressed size of the section in octets. */ 1468 bfd_size_type compressed_size; 1469 1470 /* Relaxation table. */ 1471 struct relax_table *relax; 1472 1473 /* Count of used relaxation table entries. */ 1474 int relax_count; 1475 1476 1477 /* If this section is going to be output, then this value is the 1478 offset in *bytes* into the output section of the first byte in the 1479 input section (byte ==> smallest addressable unit on the 1480 target). In most cases, if this was going to start at the 1481 100th octet (8-bit quantity) in the output section, this value 1482 would be 100. However, if the target byte size is 16 bits 1483 (bfd_octets_per_byte is "2"), this value would be 50. */ 1484 bfd_vma output_offset; 1485 1486 /* The output section through which to map on output. */ 1487 struct bfd_section *output_section; 1488 1489 /* The alignment requirement of the section, as an exponent of 2 - 1490 e.g., 3 aligns to 2^3 (or 8). */ 1491 unsigned int alignment_power; 1492 1493 /* If an input section, a pointer to a vector of relocation 1494 records for the data in this section. */ 1495 struct reloc_cache_entry *relocation; 1496 1497 /* If an output section, a pointer to a vector of pointers to 1498 relocation records for the data in this section. */ 1499 struct reloc_cache_entry **orelocation; 1500 1501 /* The number of relocation records in one of the above. */ 1502 unsigned reloc_count; 1503 1504 /* Information below is back end specific - and not always used 1505 or updated. */ 1506 1507 /* File position of section data. */ 1508 file_ptr filepos; 1509 1510 /* File position of relocation info. */ 1511 file_ptr rel_filepos; 1512 1513 /* File position of line data. */ 1514 file_ptr line_filepos; 1515 1516 /* Pointer to data for applications. */ 1517 void *userdata; 1518 1519 /* If the SEC_IN_MEMORY flag is set, this points to the actual 1520 contents. */ 1521 unsigned char *contents; 1522 1523 /* Attached line number information. */ 1524 alent *lineno; 1525 1526 /* Number of line number records. */ 1527 unsigned int lineno_count; 1528 1529 /* Entity size for merging purposes. */ 1530 unsigned int entsize; 1531 1532 /* Points to the kept section if this section is a link-once section, 1533 and is discarded. */ 1534 struct bfd_section *kept_section; 1535 1536 /* When a section is being output, this value changes as more 1537 linenumbers are written out. */ 1538 file_ptr moving_line_filepos; 1539 1540 /* What the section number is in the target world. */ 1541 int target_index; 1542 1543 void *used_by_bfd; 1544 1545 /* If this is a constructor section then here is a list of the 1546 relocations created to relocate items within it. */ 1547 struct relent_chain *constructor_chain; 1548 1549 /* The BFD which owns the section. */ 1550 bfd *owner; 1551 1552 /* A symbol which points at this section only. */ 1553 struct bfd_symbol *symbol; 1554 struct bfd_symbol **symbol_ptr_ptr; 1555 1556 /* Early in the link process, map_head and map_tail are used to build 1557 a list of input sections attached to an output section. Later, 1558 output sections use these fields for a list of bfd_link_order 1559 structs. */ 1560 union { 1561 struct bfd_link_order *link_order; 1562 struct bfd_section *s; 1563 } map_head, map_tail; 1564} asection; 1565 1566/* Relax table contains information about instructions which can 1567 be removed by relaxation -- replacing a long address with a 1568 short address. */ 1569struct relax_table { 1570 /* Address where bytes may be deleted. */ 1571 bfd_vma addr; 1572 1573 /* Number of bytes to be deleted. */ 1574 int size; 1575}; 1576 1577/* These sections are global, and are managed by BFD. The application 1578 and target back end are not permitted to change the values in 1579 these sections. */ 1580extern asection std_section[4]; 1581 1582#define BFD_ABS_SECTION_NAME "*ABS*" 1583#define BFD_UND_SECTION_NAME "*UND*" 1584#define BFD_COM_SECTION_NAME "*COM*" 1585#define BFD_IND_SECTION_NAME "*IND*" 1586 1587/* Pointer to the common section. */ 1588#define bfd_com_section_ptr (&std_section[0]) 1589/* Pointer to the undefined section. */ 1590#define bfd_und_section_ptr (&std_section[1]) 1591/* Pointer to the absolute section. */ 1592#define bfd_abs_section_ptr (&std_section[2]) 1593/* Pointer to the indirect section. */ 1594#define bfd_ind_section_ptr (&std_section[3]) 1595 1596#define bfd_is_und_section(sec) ((sec) == bfd_und_section_ptr) 1597#define bfd_is_abs_section(sec) ((sec) == bfd_abs_section_ptr) 1598#define bfd_is_ind_section(sec) ((sec) == bfd_ind_section_ptr) 1599 1600#define bfd_is_const_section(SEC) \ 1601 ( ((SEC) == bfd_abs_section_ptr) \ 1602 || ((SEC) == bfd_und_section_ptr) \ 1603 || ((SEC) == bfd_com_section_ptr) \ 1604 || ((SEC) == bfd_ind_section_ptr)) 1605 1606/* Macros to handle insertion and deletion of a bfd's sections. These 1607 only handle the list pointers, ie. do not adjust section_count, 1608 target_index etc. */ 1609#define bfd_section_list_remove(ABFD, S) \ 1610 do \ 1611 { \ 1612 asection *_s = S; \ 1613 asection *_next = _s->next; \ 1614 asection *_prev = _s->prev; \ 1615 if (_prev) \ 1616 _prev->next = _next; \ 1617 else \ 1618 (ABFD)->sections = _next; \ 1619 if (_next) \ 1620 _next->prev = _prev; \ 1621 else \ 1622 (ABFD)->section_last = _prev; \ 1623 } \ 1624 while (0) 1625#define bfd_section_list_append(ABFD, S) \ 1626 do \ 1627 { \ 1628 asection *_s = S; \ 1629 bfd *_abfd = ABFD; \ 1630 _s->next = NULL; \ 1631 if (_abfd->section_last) \ 1632 { \ 1633 _s->prev = _abfd->section_last; \ 1634 _abfd->section_last->next = _s; \ 1635 } \ 1636 else \ 1637 { \ 1638 _s->prev = NULL; \ 1639 _abfd->sections = _s; \ 1640 } \ 1641 _abfd->section_last = _s; \ 1642 } \ 1643 while (0) 1644#define bfd_section_list_prepend(ABFD, S) \ 1645 do \ 1646 { \ 1647 asection *_s = S; \ 1648 bfd *_abfd = ABFD; \ 1649 _s->prev = NULL; \ 1650 if (_abfd->sections) \ 1651 { \ 1652 _s->next = _abfd->sections; \ 1653 _abfd->sections->prev = _s; \ 1654 } \ 1655 else \ 1656 { \ 1657 _s->next = NULL; \ 1658 _abfd->section_last = _s; \ 1659 } \ 1660 _abfd->sections = _s; \ 1661 } \ 1662 while (0) 1663#define bfd_section_list_insert_after(ABFD, A, S) \ 1664 do \ 1665 { \ 1666 asection *_a = A; \ 1667 asection *_s = S; \ 1668 asection *_next = _a->next; \ 1669 _s->next = _next; \ 1670 _s->prev = _a; \ 1671 _a->next = _s; \ 1672 if (_next) \ 1673 _next->prev = _s; \ 1674 else \ 1675 (ABFD)->section_last = _s; \ 1676 } \ 1677 while (0) 1678#define bfd_section_list_insert_before(ABFD, B, S) \ 1679 do \ 1680 { \ 1681 asection *_b = B; \ 1682 asection *_s = S; \ 1683 asection *_prev = _b->prev; \ 1684 _s->prev = _prev; \ 1685 _s->next = _b; \ 1686 _b->prev = _s; \ 1687 if (_prev) \ 1688 _prev->next = _s; \ 1689 else \ 1690 (ABFD)->sections = _s; \ 1691 } \ 1692 while (0) 1693#define bfd_section_removed_from_list(ABFD, S) \ 1694 ((S)->next == NULL ? (ABFD)->section_last != (S) : (S)->next->prev != (S)) 1695 1696#define BFD_FAKE_SECTION(SEC, FLAGS, SYM, NAME, IDX) \ 1697 /* name, id, index, next, prev, flags, user_set_vma, */ \ 1698 { NAME, IDX, 0, NULL, NULL, FLAGS, 0, \ 1699 \ 1700 /* linker_mark, linker_has_input, gc_mark, decompress_status, */ \ 1701 0, 0, 1, 0, \ 1702 \ 1703 /* segment_mark, sec_info_type, use_rela_p, */ \ 1704 0, 0, 0, \ 1705 \ 1706 /* sec_flg0, sec_flg1, sec_flg2, sec_flg3, sec_flg4, sec_flg5, */ \ 1707 0, 0, 0, 0, 0, 0, \ 1708 \ 1709 /* vma, lma, size, rawsize, compressed_size, relax, relax_count, */ \ 1710 0, 0, 0, 0, 0, 0, 0, \ 1711 \ 1712 /* output_offset, output_section, alignment_power, */ \ 1713 0, &SEC, 0, \ 1714 \ 1715 /* relocation, orelocation, reloc_count, filepos, rel_filepos, */ \ 1716 NULL, NULL, 0, 0, 0, \ 1717 \ 1718 /* line_filepos, userdata, contents, lineno, lineno_count, */ \ 1719 0, NULL, NULL, NULL, 0, \ 1720 \ 1721 /* entsize, kept_section, moving_line_filepos, */ \ 1722 0, NULL, 0, \ 1723 \ 1724 /* target_index, used_by_bfd, constructor_chain, owner, */ \ 1725 0, NULL, NULL, NULL, \ 1726 \ 1727 /* symbol, symbol_ptr_ptr, */ \ 1728 (struct bfd_symbol *) SYM, &SEC.symbol, \ 1729 \ 1730 /* map_head, map_tail */ \ 1731 { NULL }, { NULL } \ 1732 } 1733 1734void bfd_section_list_clear (bfd *); 1735 1736asection *bfd_get_section_by_name (bfd *abfd, const char *name); 1737 1738asection *bfd_get_next_section_by_name (asection *sec); 1739 1740asection *bfd_get_linker_section (bfd *abfd, const char *name); 1741 1742asection *bfd_get_section_by_name_if 1743 (bfd *abfd, 1744 const char *name, 1745 bfd_boolean (*func) (bfd *abfd, asection *sect, void *obj), 1746 void *obj); 1747 1748char *bfd_get_unique_section_name 1749 (bfd *abfd, const char *templat, int *count); 1750 1751asection *bfd_make_section_old_way (bfd *abfd, const char *name); 1752 1753asection *bfd_make_section_anyway_with_flags 1754 (bfd *abfd, const char *name, flagword flags); 1755 1756asection *bfd_make_section_anyway (bfd *abfd, const char *name); 1757 1758asection *bfd_make_section_with_flags 1759 (bfd *, const char *name, flagword flags); 1760 1761asection *bfd_make_section (bfd *, const char *name); 1762 1763bfd_boolean bfd_set_section_flags 1764 (bfd *abfd, asection *sec, flagword flags); 1765 1766void bfd_rename_section 1767 (bfd *abfd, asection *sec, const char *newname); 1768 1769void bfd_map_over_sections 1770 (bfd *abfd, 1771 void (*func) (bfd *abfd, asection *sect, void *obj), 1772 void *obj); 1773 1774asection *bfd_sections_find_if 1775 (bfd *abfd, 1776 bfd_boolean (*operation) (bfd *abfd, asection *sect, void *obj), 1777 void *obj); 1778 1779bfd_boolean bfd_set_section_size 1780 (bfd *abfd, asection *sec, bfd_size_type val); 1781 1782bfd_boolean bfd_set_section_contents 1783 (bfd *abfd, asection *section, const void *data, 1784 file_ptr offset, bfd_size_type count); 1785 1786bfd_boolean bfd_get_section_contents 1787 (bfd *abfd, asection *section, void *location, file_ptr offset, 1788 bfd_size_type count); 1789 1790bfd_boolean bfd_malloc_and_get_section 1791 (bfd *abfd, asection *section, bfd_byte **buf); 1792 1793bfd_boolean bfd_copy_private_section_data 1794 (bfd *ibfd, asection *isec, bfd *obfd, asection *osec); 1795 1796#define bfd_copy_private_section_data(ibfd, isection, obfd, osection) \ 1797 BFD_SEND (obfd, _bfd_copy_private_section_data, \ 1798 (ibfd, isection, obfd, osection)) 1799bfd_boolean bfd_generic_is_group_section (bfd *, const asection *sec); 1800 1801bfd_boolean bfd_generic_discard_group (bfd *abfd, asection *group); 1802 1803/* Extracted from archures.c. */ 1804enum bfd_architecture 1805{ 1806 bfd_arch_unknown, /* File arch not known. */ 1807 bfd_arch_obscure, /* Arch known, not one of these. */ 1808 bfd_arch_m68k, /* Motorola 68xxx */ 1809#define bfd_mach_m68000 1 1810#define bfd_mach_m68008 2 1811#define bfd_mach_m68010 3 1812#define bfd_mach_m68020 4 1813#define bfd_mach_m68030 5 1814#define bfd_mach_m68040 6 1815#define bfd_mach_m68060 7 1816#define bfd_mach_cpu32 8 1817#define bfd_mach_fido 9 1818#define bfd_mach_mcf_isa_a_nodiv 10 1819#define bfd_mach_mcf_isa_a 11 1820#define bfd_mach_mcf_isa_a_mac 12 1821#define bfd_mach_mcf_isa_a_emac 13 1822#define bfd_mach_mcf_isa_aplus 14 1823#define bfd_mach_mcf_isa_aplus_mac 15 1824#define bfd_mach_mcf_isa_aplus_emac 16 1825#define bfd_mach_mcf_isa_b_nousp 17 1826#define bfd_mach_mcf_isa_b_nousp_mac 18 1827#define bfd_mach_mcf_isa_b_nousp_emac 19 1828#define bfd_mach_mcf_isa_b 20 1829#define bfd_mach_mcf_isa_b_mac 21 1830#define bfd_mach_mcf_isa_b_emac 22 1831#define bfd_mach_mcf_isa_b_float 23 1832#define bfd_mach_mcf_isa_b_float_mac 24 1833#define bfd_mach_mcf_isa_b_float_emac 25 1834#define bfd_mach_mcf_isa_c 26 1835#define bfd_mach_mcf_isa_c_mac 27 1836#define bfd_mach_mcf_isa_c_emac 28 1837#define bfd_mach_mcf_isa_c_nodiv 29 1838#define bfd_mach_mcf_isa_c_nodiv_mac 30 1839#define bfd_mach_mcf_isa_c_nodiv_emac 31 1840 bfd_arch_vax, /* DEC Vax */ 1841 bfd_arch_i960, /* Intel 960 */ 1842 /* The order of the following is important. 1843 lower number indicates a machine type that 1844 only accepts a subset of the instructions 1845 available to machines with higher numbers. 1846 The exception is the "ca", which is 1847 incompatible with all other machines except 1848 "core". */ 1849 1850#define bfd_mach_i960_core 1 1851#define bfd_mach_i960_ka_sa 2 1852#define bfd_mach_i960_kb_sb 3 1853#define bfd_mach_i960_mc 4 1854#define bfd_mach_i960_xa 5 1855#define bfd_mach_i960_ca 6 1856#define bfd_mach_i960_jx 7 1857#define bfd_mach_i960_hx 8 1858 1859 bfd_arch_or32, /* OpenRISC 32 */ 1860 1861 bfd_arch_sparc, /* SPARC */ 1862#define bfd_mach_sparc 1 1863/* The difference between v8plus and v9 is that v9 is a true 64 bit env. */ 1864#define bfd_mach_sparc_sparclet 2 1865#define bfd_mach_sparc_sparclite 3 1866#define bfd_mach_sparc_v8plus 4 1867#define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns. */ 1868#define bfd_mach_sparc_sparclite_le 6 1869#define bfd_mach_sparc_v9 7 1870#define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns. */ 1871#define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns. */ 1872#define bfd_mach_sparc_v9b 10 /* with cheetah add'ns. */ 1873/* Nonzero if MACH has the v9 instruction set. */ 1874#define bfd_mach_sparc_v9_p(mach) \ 1875 ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9b \ 1876 && (mach) != bfd_mach_sparc_sparclite_le) 1877/* Nonzero if MACH is a 64 bit sparc architecture. */ 1878#define bfd_mach_sparc_64bit_p(mach) \ 1879 ((mach) >= bfd_mach_sparc_v9 && (mach) != bfd_mach_sparc_v8plusb) 1880 bfd_arch_spu, /* PowerPC SPU */ 1881#define bfd_mach_spu 256 1882 bfd_arch_mips, /* MIPS Rxxxx */ 1883#define bfd_mach_mips3000 3000 1884#define bfd_mach_mips3900 3900 1885#define bfd_mach_mips4000 4000 1886#define bfd_mach_mips4010 4010 1887#define bfd_mach_mips4100 4100 1888#define bfd_mach_mips4111 4111 1889#define bfd_mach_mips4120 4120 1890#define bfd_mach_mips4300 4300 1891#define bfd_mach_mips4400 4400 1892#define bfd_mach_mips4600 4600 1893#define bfd_mach_mips4650 4650 1894#define bfd_mach_mips5000 5000 1895#define bfd_mach_mips5400 5400 1896#define bfd_mach_mips5500 5500 1897#define bfd_mach_mips6000 6000 1898#define bfd_mach_mips7000 7000 1899#define bfd_mach_mips8000 8000 1900#define bfd_mach_mips9000 9000 1901#define bfd_mach_mips10000 10000 1902#define bfd_mach_mips12000 12000 1903#define bfd_mach_mips14000 14000 1904#define bfd_mach_mips16000 16000 1905#define bfd_mach_mips16 16 1906#define bfd_mach_mips5 5 1907#define bfd_mach_mips_loongson_2e 3001 1908#define bfd_mach_mips_loongson_2f 3002 1909#define bfd_mach_mips_loongson_3a 3003 1910#define bfd_mach_mips_sb1 12310201 /* octal 'SB', 01 */ 1911#define bfd_mach_mips_octeon 6501 1912#define bfd_mach_mips_octeonp 6601 1913#define bfd_mach_mips_octeon2 6502 1914#define bfd_mach_mips_xlr 887682 /* decimal 'XLR' */ 1915#define bfd_mach_mipsisa32 32 1916#define bfd_mach_mipsisa32r2 33 1917#define bfd_mach_mipsisa64 64 1918#define bfd_mach_mipsisa64r2 65 1919#define bfd_mach_mips_micromips 96 1920 bfd_arch_i386, /* Intel 386 */ 1921#define bfd_mach_i386_intel_syntax (1 << 0) 1922#define bfd_mach_i386_i8086 (1 << 1) 1923#define bfd_mach_i386_i386 (1 << 2) 1924#define bfd_mach_x86_64 (1 << 3) 1925#define bfd_mach_x64_32 (1 << 4) 1926#define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax) 1927#define bfd_mach_x86_64_intel_syntax (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax) 1928#define bfd_mach_x64_32_intel_syntax (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax) 1929 bfd_arch_l1om, /* Intel L1OM */ 1930#define bfd_mach_l1om (1 << 5) 1931#define bfd_mach_l1om_intel_syntax (bfd_mach_l1om | bfd_mach_i386_intel_syntax) 1932 bfd_arch_k1om, /* Intel K1OM */ 1933#define bfd_mach_k1om (1 << 6) 1934#define bfd_mach_k1om_intel_syntax (bfd_mach_k1om | bfd_mach_i386_intel_syntax) 1935 bfd_arch_we32k, /* AT&T WE32xxx */ 1936 bfd_arch_tahoe, /* CCI/Harris Tahoe */ 1937 bfd_arch_i860, /* Intel 860 */ 1938 bfd_arch_i370, /* IBM 360/370 Mainframes */ 1939 bfd_arch_romp, /* IBM ROMP PC/RT */ 1940 bfd_arch_convex, /* Convex */ 1941 bfd_arch_m88k, /* Motorola 88xxx */ 1942 bfd_arch_m98k, /* Motorola 98xxx */ 1943 bfd_arch_pyramid, /* Pyramid Technology */ 1944 bfd_arch_h8300, /* Renesas H8/300 (formerly Hitachi H8/300) */ 1945#define bfd_mach_h8300 1 1946#define bfd_mach_h8300h 2 1947#define bfd_mach_h8300s 3 1948#define bfd_mach_h8300hn 4 1949#define bfd_mach_h8300sn 5 1950#define bfd_mach_h8300sx 6 1951#define bfd_mach_h8300sxn 7 1952 bfd_arch_pdp11, /* DEC PDP-11 */ 1953 bfd_arch_plugin, 1954 bfd_arch_powerpc, /* PowerPC */ 1955#define bfd_mach_ppc 32 1956#define bfd_mach_ppc64 64 1957#define bfd_mach_ppc_403 403 1958#define bfd_mach_ppc_403gc 4030 1959#define bfd_mach_ppc_405 405 1960#define bfd_mach_ppc_505 505 1961#define bfd_mach_ppc_601 601 1962#define bfd_mach_ppc_602 602 1963#define bfd_mach_ppc_603 603 1964#define bfd_mach_ppc_ec603e 6031 1965#define bfd_mach_ppc_604 604 1966#define bfd_mach_ppc_620 620 1967#define bfd_mach_ppc_630 630 1968#define bfd_mach_ppc_750 750 1969#define bfd_mach_ppc_860 860 1970#define bfd_mach_ppc_a35 35 1971#define bfd_mach_ppc_rs64ii 642 1972#define bfd_mach_ppc_rs64iii 643 1973#define bfd_mach_ppc_7400 7400 1974#define bfd_mach_ppc_e500 500 1975#define bfd_mach_ppc_e500mc 5001 1976#define bfd_mach_ppc_e500mc64 5005 1977#define bfd_mach_ppc_e5500 5006 1978#define bfd_mach_ppc_e6500 5007 1979#define bfd_mach_ppc_titan 83 1980#define bfd_mach_ppc_vle 84 1981 bfd_arch_rs6000, /* IBM RS/6000 */ 1982#define bfd_mach_rs6k 6000 1983#define bfd_mach_rs6k_rs1 6001 1984#define bfd_mach_rs6k_rsc 6003 1985#define bfd_mach_rs6k_rs2 6002 1986 bfd_arch_hppa, /* HP PA RISC */ 1987#define bfd_mach_hppa10 10 1988#define bfd_mach_hppa11 11 1989#define bfd_mach_hppa20 20 1990#define bfd_mach_hppa20w 25 1991 bfd_arch_d10v, /* Mitsubishi D10V */ 1992#define bfd_mach_d10v 1 1993#define bfd_mach_d10v_ts2 2 1994#define bfd_mach_d10v_ts3 3 1995 bfd_arch_d30v, /* Mitsubishi D30V */ 1996 bfd_arch_dlx, /* DLX */ 1997 bfd_arch_m68hc11, /* Motorola 68HC11 */ 1998 bfd_arch_m68hc12, /* Motorola 68HC12 */ 1999#define bfd_mach_m6812_default 0 2000#define bfd_mach_m6812 1 2001#define bfd_mach_m6812s 2 2002 bfd_arch_m9s12x, /* Freescale S12X */ 2003 bfd_arch_m9s12xg, /* Freescale XGATE */ 2004 bfd_arch_z8k, /* Zilog Z8000 */ 2005#define bfd_mach_z8001 1 2006#define bfd_mach_z8002 2 2007 bfd_arch_h8500, /* Renesas H8/500 (formerly Hitachi H8/500) */ 2008 bfd_arch_sh, /* Renesas / SuperH SH (formerly Hitachi SH) */ 2009#define bfd_mach_sh 1 2010#define bfd_mach_sh2 0x20 2011#define bfd_mach_sh_dsp 0x2d 2012#define bfd_mach_sh2a 0x2a 2013#define bfd_mach_sh2a_nofpu 0x2b 2014#define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1 2015#define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2 2016#define bfd_mach_sh2a_or_sh4 0x2a3 2017#define bfd_mach_sh2a_or_sh3e 0x2a4 2018#define bfd_mach_sh2e 0x2e 2019#define bfd_mach_sh3 0x30 2020#define bfd_mach_sh3_nommu 0x31 2021#define bfd_mach_sh3_dsp 0x3d 2022#define bfd_mach_sh3e 0x3e 2023#define bfd_mach_sh4 0x40 2024#define bfd_mach_sh4_nofpu 0x41 2025#define bfd_mach_sh4_nommu_nofpu 0x42 2026#define bfd_mach_sh4a 0x4a 2027#define bfd_mach_sh4a_nofpu 0x4b 2028#define bfd_mach_sh4al_dsp 0x4d 2029#define bfd_mach_sh5 0x50 2030 bfd_arch_alpha, /* Dec Alpha */ 2031#define bfd_mach_alpha_ev4 0x10 2032#define bfd_mach_alpha_ev5 0x20 2033#define bfd_mach_alpha_ev6 0x30 2034 bfd_arch_arm, /* Advanced Risc Machines ARM. */ 2035#define bfd_mach_arm_unknown 0 2036#define bfd_mach_arm_2 1 2037#define bfd_mach_arm_2a 2 2038#define bfd_mach_arm_3 3 2039#define bfd_mach_arm_3M 4 2040#define bfd_mach_arm_4 5 2041#define bfd_mach_arm_4T 6 2042#define bfd_mach_arm_5 7 2043#define bfd_mach_arm_5T 8 2044#define bfd_mach_arm_5TE 9 2045#define bfd_mach_arm_XScale 10 2046#define bfd_mach_arm_ep9312 11 2047#define bfd_mach_arm_iWMMXt 12 2048#define bfd_mach_arm_iWMMXt2 13 2049 bfd_arch_ns32k, /* National Semiconductors ns32000 */ 2050 bfd_arch_w65, /* WDC 65816 */ 2051 bfd_arch_tic30, /* Texas Instruments TMS320C30 */ 2052 bfd_arch_tic4x, /* Texas Instruments TMS320C3X/4X */ 2053#define bfd_mach_tic3x 30 2054#define bfd_mach_tic4x 40 2055 bfd_arch_tic54x, /* Texas Instruments TMS320C54X */ 2056 bfd_arch_tic6x, /* Texas Instruments TMS320C6X */ 2057 bfd_arch_tic80, /* TI TMS320c80 (MVP) */ 2058 bfd_arch_v850, /* NEC V850 */ 2059#define bfd_mach_v850 1 2060#define bfd_mach_v850e 'E' 2061#define bfd_mach_v850e1 '1' 2062#define bfd_mach_v850e2 0x4532 2063#define bfd_mach_v850e2v3 0x45325633 2064 bfd_arch_arc, /* ARC Cores */ 2065#define bfd_mach_arc_5 5 2066#define bfd_mach_arc_6 6 2067#define bfd_mach_arc_7 7 2068#define bfd_mach_arc_8 8 2069 bfd_arch_m32c, /* Renesas M16C/M32C. */ 2070#define bfd_mach_m16c 0x75 2071#define bfd_mach_m32c 0x78 2072 bfd_arch_m32r, /* Renesas M32R (formerly Mitsubishi M32R/D) */ 2073#define bfd_mach_m32r 1 /* For backwards compatibility. */ 2074#define bfd_mach_m32rx 'x' 2075#define bfd_mach_m32r2 '2' 2076 bfd_arch_mn10200, /* Matsushita MN10200 */ 2077 bfd_arch_mn10300, /* Matsushita MN10300 */ 2078#define bfd_mach_mn10300 300 2079#define bfd_mach_am33 330 2080#define bfd_mach_am33_2 332 2081 bfd_arch_fr30, 2082#define bfd_mach_fr30 0x46523330 2083 bfd_arch_frv, 2084#define bfd_mach_frv 1 2085#define bfd_mach_frvsimple 2 2086#define bfd_mach_fr300 300 2087#define bfd_mach_fr400 400 2088#define bfd_mach_fr450 450 2089#define bfd_mach_frvtomcat 499 /* fr500 prototype */ 2090#define bfd_mach_fr500 500 2091#define bfd_mach_fr550 550 2092 bfd_arch_moxie, /* The moxie processor */ 2093#define bfd_mach_moxie 1 2094 bfd_arch_mcore, 2095 bfd_arch_mep, 2096#define bfd_mach_mep 1 2097#define bfd_mach_mep_h1 0x6831 2098#define bfd_mach_mep_c5 0x6335 2099 bfd_arch_ia64, /* HP/Intel ia64 */ 2100#define bfd_mach_ia64_elf64 64 2101#define bfd_mach_ia64_elf32 32 2102 bfd_arch_ip2k, /* Ubicom IP2K microcontrollers. */ 2103#define bfd_mach_ip2022 1 2104#define bfd_mach_ip2022ext 2 2105 bfd_arch_iq2000, /* Vitesse IQ2000. */ 2106#define bfd_mach_iq2000 1 2107#define bfd_mach_iq10 2 2108 bfd_arch_epiphany, /* Adapteva EPIPHANY */ 2109#define bfd_mach_epiphany16 1 2110#define bfd_mach_epiphany32 2 2111 bfd_arch_mt, 2112#define bfd_mach_ms1 1 2113#define bfd_mach_mrisc2 2 2114#define bfd_mach_ms2 3 2115 bfd_arch_pj, 2116 bfd_arch_avr, /* Atmel AVR microcontrollers. */ 2117#define bfd_mach_avr1 1 2118#define bfd_mach_avr2 2 2119#define bfd_mach_avr25 25 2120#define bfd_mach_avr3 3 2121#define bfd_mach_avr31 31 2122#define bfd_mach_avr35 35 2123#define bfd_mach_avr4 4 2124#define bfd_mach_avr5 5 2125#define bfd_mach_avr51 51 2126#define bfd_mach_avr6 6 2127#define bfd_mach_avrxmega1 101 2128#define bfd_mach_avrxmega2 102 2129#define bfd_mach_avrxmega3 103 2130#define bfd_mach_avrxmega4 104 2131#define bfd_mach_avrxmega5 105 2132#define bfd_mach_avrxmega6 106 2133#define bfd_mach_avrxmega7 107 2134 bfd_arch_bfin, /* ADI Blackfin */ 2135#define bfd_mach_bfin 1 2136 bfd_arch_cr16, /* National Semiconductor CompactRISC (ie CR16). */ 2137#define bfd_mach_cr16 1 2138 bfd_arch_cr16c, /* National Semiconductor CompactRISC. */ 2139#define bfd_mach_cr16c 1 2140 bfd_arch_crx, /* National Semiconductor CRX. */ 2141#define bfd_mach_crx 1 2142 bfd_arch_cris, /* Axis CRIS */ 2143#define bfd_mach_cris_v0_v10 255 2144#define bfd_mach_cris_v32 32 2145#define bfd_mach_cris_v10_v32 1032 2146 bfd_arch_rl78, 2147#define bfd_mach_rl78 0x75 2148 bfd_arch_rx, /* Renesas RX. */ 2149#define bfd_mach_rx 0x75 2150 bfd_arch_s390, /* IBM s390 */ 2151#define bfd_mach_s390_31 31 2152#define bfd_mach_s390_64 64 2153 bfd_arch_score, /* Sunplus score */ 2154#define bfd_mach_score3 3 2155#define bfd_mach_score7 7 2156 bfd_arch_openrisc, /* OpenRISC */ 2157 bfd_arch_mmix, /* Donald Knuth's educational processor. */ 2158 bfd_arch_xstormy16, 2159#define bfd_mach_xstormy16 1 2160 bfd_arch_msp430, /* Texas Instruments MSP430 architecture. */ 2161#define bfd_mach_msp11 11 2162#define bfd_mach_msp110 110 2163#define bfd_mach_msp12 12 2164#define bfd_mach_msp13 13 2165#define bfd_mach_msp14 14 2166#define bfd_mach_msp15 15 2167#define bfd_mach_msp16 16 2168#define bfd_mach_msp21 21 2169#define bfd_mach_msp31 31 2170#define bfd_mach_msp32 32 2171#define bfd_mach_msp33 33 2172#define bfd_mach_msp41 41 2173#define bfd_mach_msp42 42 2174#define bfd_mach_msp43 43 2175#define bfd_mach_msp44 44 2176 bfd_arch_xc16x, /* Infineon's XC16X Series. */ 2177#define bfd_mach_xc16x 1 2178#define bfd_mach_xc16xl 2 2179#define bfd_mach_xc16xs 3 2180 bfd_arch_xgate, /* Freescale XGATE */ 2181#define bfd_mach_xgate 1 2182 bfd_arch_xtensa, /* Tensilica's Xtensa cores. */ 2183#define bfd_mach_xtensa 1 2184 bfd_arch_z80, 2185#define bfd_mach_z80strict 1 /* No undocumented opcodes. */ 2186#define bfd_mach_z80 3 /* With ixl, ixh, iyl, and iyh. */ 2187#define bfd_mach_z80full 7 /* All undocumented instructions. */ 2188#define bfd_mach_r800 11 /* R800: successor with multiplication. */ 2189 bfd_arch_lm32, /* Lattice Mico32 */ 2190#define bfd_mach_lm32 1 2191 bfd_arch_microblaze,/* Xilinx MicroBlaze. */ 2192 bfd_arch_tilepro, /* Tilera TILEPro */ 2193 bfd_arch_tilegx, /* Tilera TILE-Gx */ 2194#define bfd_mach_tilepro 1 2195#define bfd_mach_tilegx 1 2196#define bfd_mach_tilegx32 2 2197 bfd_arch_aarch64, /* AArch64 */ 2198#define bfd_mach_aarch64 0 2199 bfd_arch_last 2200 }; 2201 2202typedef struct bfd_arch_info 2203{ 2204 int bits_per_word; 2205 int bits_per_address; 2206 int bits_per_byte; 2207 enum bfd_architecture arch; 2208 unsigned long mach; 2209 const char *arch_name; 2210 const char *printable_name; 2211 unsigned int section_align_power; 2212 /* TRUE if this is the default machine for the architecture. 2213 The default arch should be the first entry for an arch so that 2214 all the entries for that arch can be accessed via <<next>>. */ 2215 bfd_boolean the_default; 2216 const struct bfd_arch_info * (*compatible) 2217 (const struct bfd_arch_info *a, const struct bfd_arch_info *b); 2218 2219 bfd_boolean (*scan) (const struct bfd_arch_info *, const char *); 2220 2221 /* Allocate via bfd_malloc and return a fill buffer of size COUNT. If 2222 IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is 2223 TRUE, the buffer contains code. */ 2224 void *(*fill) (bfd_size_type count, bfd_boolean is_bigendian, 2225 bfd_boolean code); 2226 2227 const struct bfd_arch_info *next; 2228} 2229bfd_arch_info_type; 2230 2231const char *bfd_printable_name (bfd *abfd); 2232 2233const bfd_arch_info_type *bfd_scan_arch (const char *string); 2234 2235const char **bfd_arch_list (void); 2236 2237const bfd_arch_info_type *bfd_arch_get_compatible 2238 (const bfd *abfd, const bfd *bbfd, bfd_boolean accept_unknowns); 2239 2240void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg); 2241 2242enum bfd_architecture bfd_get_arch (bfd *abfd); 2243 2244unsigned long bfd_get_mach (bfd *abfd); 2245 2246unsigned int bfd_arch_bits_per_byte (bfd *abfd); 2247 2248unsigned int bfd_arch_bits_per_address (bfd *abfd); 2249 2250const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd); 2251 2252const bfd_arch_info_type *bfd_lookup_arch 2253 (enum bfd_architecture arch, unsigned long machine); 2254 2255const char *bfd_printable_arch_mach 2256 (enum bfd_architecture arch, unsigned long machine); 2257 2258unsigned int bfd_octets_per_byte (bfd *abfd); 2259 2260unsigned int bfd_arch_mach_octets_per_byte 2261 (enum bfd_architecture arch, unsigned long machine); 2262 2263/* Extracted from reloc.c. */ 2264typedef enum bfd_reloc_status 2265{ 2266 /* No errors detected. */ 2267 bfd_reloc_ok, 2268 2269 /* The relocation was performed, but there was an overflow. */ 2270 bfd_reloc_overflow, 2271 2272 /* The address to relocate was not within the section supplied. */ 2273 bfd_reloc_outofrange, 2274 2275 /* Used by special functions. */ 2276 bfd_reloc_continue, 2277 2278 /* Unsupported relocation size requested. */ 2279 bfd_reloc_notsupported, 2280 2281 /* Unused. */ 2282 bfd_reloc_other, 2283 2284 /* The symbol to relocate against was undefined. */ 2285 bfd_reloc_undefined, 2286 2287 /* The relocation was performed, but may not be ok - presently 2288 generated only when linking i960 coff files with i960 b.out 2289 symbols. If this type is returned, the error_message argument 2290 to bfd_perform_relocation will be set. */ 2291 bfd_reloc_dangerous 2292 } 2293 bfd_reloc_status_type; 2294 2295 2296typedef struct reloc_cache_entry 2297{ 2298 /* A pointer into the canonical table of pointers. */ 2299 struct bfd_symbol **sym_ptr_ptr; 2300 2301 /* offset in section. */ 2302 bfd_size_type address; 2303 2304 /* addend for relocation value. */ 2305 bfd_vma addend; 2306 2307 /* Pointer to how to perform the required relocation. */ 2308 reloc_howto_type *howto; 2309 2310} 2311arelent; 2312 2313enum complain_overflow 2314{ 2315 /* Do not complain on overflow. */ 2316 complain_overflow_dont, 2317 2318 /* Complain if the value overflows when considered as a signed 2319 number one bit larger than the field. ie. A bitfield of N bits 2320 is allowed to represent -2**n to 2**n-1. */ 2321 complain_overflow_bitfield, 2322 2323 /* Complain if the value overflows when considered as a signed 2324 number. */ 2325 complain_overflow_signed, 2326 2327 /* Complain if the value overflows when considered as an 2328 unsigned number. */ 2329 complain_overflow_unsigned 2330}; 2331 2332struct reloc_howto_struct 2333{ 2334 /* The type field has mainly a documentary use - the back end can 2335 do what it wants with it, though normally the back end's 2336 external idea of what a reloc number is stored 2337 in this field. For example, a PC relative word relocation 2338 in a coff environment has the type 023 - because that's 2339 what the outside world calls a R_PCRWORD reloc. */ 2340 unsigned int type; 2341 2342 /* The value the final relocation is shifted right by. This drops 2343 unwanted data from the relocation. */ 2344 unsigned int rightshift; 2345 2346 /* The size of the item to be relocated. This is *not* a 2347 power-of-two measure. To get the number of bytes operated 2348 on by a type of relocation, use bfd_get_reloc_size. */ 2349 int size; 2350 2351 /* The number of bits in the item to be relocated. This is used 2352 when doing overflow checking. */ 2353 unsigned int bitsize; 2354 2355 /* The relocation is relative to the field being relocated. */ 2356 bfd_boolean pc_relative; 2357 2358 /* The bit position of the reloc value in the destination. 2359 The relocated value is left shifted by this amount. */ 2360 unsigned int bitpos; 2361 2362 /* What type of overflow error should be checked for when 2363 relocating. */ 2364 enum complain_overflow complain_on_overflow; 2365 2366 /* If this field is non null, then the supplied function is 2367 called rather than the normal function. This allows really 2368 strange relocation methods to be accommodated (e.g., i960 callj 2369 instructions). */ 2370 bfd_reloc_status_type (*special_function) 2371 (bfd *, arelent *, struct bfd_symbol *, void *, asection *, 2372 bfd *, char **); 2373 2374 /* The textual name of the relocation type. */ 2375 char *name; 2376 2377 /* Some formats record a relocation addend in the section contents 2378 rather than with the relocation. For ELF formats this is the 2379 distinction between USE_REL and USE_RELA (though the code checks 2380 for USE_REL == 1/0). The value of this field is TRUE if the 2381 addend is recorded with the section contents; when performing a 2382 partial link (ld -r) the section contents (the data) will be 2383 modified. The value of this field is FALSE if addends are 2384 recorded with the relocation (in arelent.addend); when performing 2385 a partial link the relocation will be modified. 2386 All relocations for all ELF USE_RELA targets should set this field 2387 to FALSE (values of TRUE should be looked on with suspicion). 2388 However, the converse is not true: not all relocations of all ELF 2389 USE_REL targets set this field to TRUE. Why this is so is peculiar 2390 to each particular target. For relocs that aren't used in partial 2391 links (e.g. GOT stuff) it doesn't matter what this is set to. */ 2392 bfd_boolean partial_inplace; 2393 2394 /* src_mask selects the part of the instruction (or data) to be used 2395 in the relocation sum. If the target relocations don't have an 2396 addend in the reloc, eg. ELF USE_REL, src_mask will normally equal 2397 dst_mask to extract the addend from the section contents. If 2398 relocations do have an addend in the reloc, eg. ELF USE_RELA, this 2399 field should be zero. Non-zero values for ELF USE_RELA targets are 2400 bogus as in those cases the value in the dst_mask part of the 2401 section contents should be treated as garbage. */ 2402 bfd_vma src_mask; 2403 2404 /* dst_mask selects which parts of the instruction (or data) are 2405 replaced with a relocated value. */ 2406 bfd_vma dst_mask; 2407 2408 /* When some formats create PC relative instructions, they leave 2409 the value of the pc of the place being relocated in the offset 2410 slot of the instruction, so that a PC relative relocation can 2411 be made just by adding in an ordinary offset (e.g., sun3 a.out). 2412 Some formats leave the displacement part of an instruction 2413 empty (e.g., m88k bcs); this flag signals the fact. */ 2414 bfd_boolean pcrel_offset; 2415}; 2416 2417#define HOWTO(C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC) \ 2418 { (unsigned) C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC } 2419#define NEWHOWTO(FUNCTION, NAME, SIZE, REL, IN) \ 2420 HOWTO (0, 0, SIZE, 0, REL, 0, complain_overflow_dont, FUNCTION, \ 2421 NAME, FALSE, 0, 0, IN) 2422 2423#define EMPTY_HOWTO(C) \ 2424 HOWTO ((C), 0, 0, 0, FALSE, 0, complain_overflow_dont, NULL, \ 2425 NULL, FALSE, 0, 0, FALSE) 2426 2427#define HOWTO_PREPARE(relocation, symbol) \ 2428 { \ 2429 if (symbol != NULL) \ 2430 { \ 2431 if (bfd_is_com_section (symbol->section)) \ 2432 { \ 2433 relocation = 0; \ 2434 } \ 2435 else \ 2436 { \ 2437 relocation = symbol->value; \ 2438 } \ 2439 } \ 2440 } 2441 2442unsigned int bfd_get_reloc_size (reloc_howto_type *); 2443 2444typedef struct relent_chain 2445{ 2446 arelent relent; 2447 struct relent_chain *next; 2448} 2449arelent_chain; 2450 2451bfd_reloc_status_type bfd_check_overflow 2452 (enum complain_overflow how, 2453 unsigned int bitsize, 2454 unsigned int rightshift, 2455 unsigned int addrsize, 2456 bfd_vma relocation); 2457 2458bfd_reloc_status_type bfd_perform_relocation 2459 (bfd *abfd, 2460 arelent *reloc_entry, 2461 void *data, 2462 asection *input_section, 2463 bfd *output_bfd, 2464 char **error_message); 2465 2466bfd_reloc_status_type bfd_install_relocation 2467 (bfd *abfd, 2468 arelent *reloc_entry, 2469 void *data, bfd_vma data_start, 2470 asection *input_section, 2471 char **error_message); 2472 2473enum bfd_reloc_code_real { 2474 _dummy_first_bfd_reloc_code_real, 2475 2476 2477/* Basic absolute relocations of N bits. */ 2478 BFD_RELOC_64, 2479 BFD_RELOC_32, 2480 BFD_RELOC_26, 2481 BFD_RELOC_24, 2482 BFD_RELOC_16, 2483 BFD_RELOC_14, 2484 BFD_RELOC_8, 2485 2486/* PC-relative relocations. Sometimes these are relative to the address 2487of the relocation itself; sometimes they are relative to the start of 2488the section containing the relocation. It depends on the specific target. 2489 2490The 24-bit relocation is used in some Intel 960 configurations. */ 2491 BFD_RELOC_64_PCREL, 2492 BFD_RELOC_32_PCREL, 2493 BFD_RELOC_24_PCREL, 2494 BFD_RELOC_16_PCREL, 2495 BFD_RELOC_12_PCREL, 2496 BFD_RELOC_8_PCREL, 2497 2498/* Section relative relocations. Some targets need this for DWARF2. */ 2499 BFD_RELOC_32_SECREL, 2500 2501/* For ELF. */ 2502 BFD_RELOC_32_GOT_PCREL, 2503 BFD_RELOC_16_GOT_PCREL, 2504 BFD_RELOC_8_GOT_PCREL, 2505 BFD_RELOC_32_GOTOFF, 2506 BFD_RELOC_16_GOTOFF, 2507 BFD_RELOC_LO16_GOTOFF, 2508 BFD_RELOC_HI16_GOTOFF, 2509 BFD_RELOC_HI16_S_GOTOFF, 2510 BFD_RELOC_8_GOTOFF, 2511 BFD_RELOC_64_PLT_PCREL, 2512 BFD_RELOC_32_PLT_PCREL, 2513 BFD_RELOC_24_PLT_PCREL, 2514 BFD_RELOC_16_PLT_PCREL, 2515 BFD_RELOC_8_PLT_PCREL, 2516 BFD_RELOC_64_PLTOFF, 2517 BFD_RELOC_32_PLTOFF, 2518 BFD_RELOC_16_PLTOFF, 2519 BFD_RELOC_LO16_PLTOFF, 2520 BFD_RELOC_HI16_PLTOFF, 2521 BFD_RELOC_HI16_S_PLTOFF, 2522 BFD_RELOC_8_PLTOFF, 2523 2524/* Relocations used by 68K ELF. */ 2525 BFD_RELOC_68K_GLOB_DAT, 2526 BFD_RELOC_68K_JMP_SLOT, 2527 BFD_RELOC_68K_RELATIVE, 2528 BFD_RELOC_68K_TLS_GD32, 2529 BFD_RELOC_68K_TLS_GD16, 2530 BFD_RELOC_68K_TLS_GD8, 2531 BFD_RELOC_68K_TLS_LDM32, 2532 BFD_RELOC_68K_TLS_LDM16, 2533 BFD_RELOC_68K_TLS_LDM8, 2534 BFD_RELOC_68K_TLS_LDO32, 2535 BFD_RELOC_68K_TLS_LDO16, 2536 BFD_RELOC_68K_TLS_LDO8, 2537 BFD_RELOC_68K_TLS_IE32, 2538 BFD_RELOC_68K_TLS_IE16, 2539 BFD_RELOC_68K_TLS_IE8, 2540 BFD_RELOC_68K_TLS_LE32, 2541 BFD_RELOC_68K_TLS_LE16, 2542 BFD_RELOC_68K_TLS_LE8, 2543 2544/* Linkage-table relative. */ 2545 BFD_RELOC_32_BASEREL, 2546 BFD_RELOC_16_BASEREL, 2547 BFD_RELOC_LO16_BASEREL, 2548 BFD_RELOC_HI16_BASEREL, 2549 BFD_RELOC_HI16_S_BASEREL, 2550 BFD_RELOC_8_BASEREL, 2551 BFD_RELOC_RVA, 2552 2553/* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */ 2554 BFD_RELOC_8_FFnn, 2555 2556/* These PC-relative relocations are stored as word displacements -- 2557i.e., byte displacements shifted right two bits. The 30-bit word 2558displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the 2559SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The 2560signed 16-bit displacement is used on the MIPS, and the 23-bit 2561displacement is used on the Alpha. */ 2562 BFD_RELOC_32_PCREL_S2, 2563 BFD_RELOC_16_PCREL_S2, 2564 BFD_RELOC_23_PCREL_S2, 2565 2566/* High 22 bits and low 10 bits of 32-bit value, placed into lower bits of 2567the target word. These are used on the SPARC. */ 2568 BFD_RELOC_HI22, 2569 BFD_RELOC_LO10, 2570 2571/* For systems that allocate a Global Pointer register, these are 2572displacements off that register. These relocation types are 2573handled specially, because the value the register will have is 2574decided relatively late. */ 2575 BFD_RELOC_GPREL16, 2576 BFD_RELOC_GPREL32, 2577 2578/* Reloc types used for i960/b.out. */ 2579 BFD_RELOC_I960_CALLJ, 2580 2581/* SPARC ELF relocations. There is probably some overlap with other 2582relocation types already defined. */ 2583 BFD_RELOC_NONE, 2584 BFD_RELOC_SPARC_WDISP22, 2585 BFD_RELOC_SPARC22, 2586 BFD_RELOC_SPARC13, 2587 BFD_RELOC_SPARC_GOT10, 2588 BFD_RELOC_SPARC_GOT13, 2589 BFD_RELOC_SPARC_GOT22, 2590 BFD_RELOC_SPARC_PC10, 2591 BFD_RELOC_SPARC_PC22, 2592 BFD_RELOC_SPARC_WPLT30, 2593 BFD_RELOC_SPARC_COPY, 2594 BFD_RELOC_SPARC_GLOB_DAT, 2595 BFD_RELOC_SPARC_JMP_SLOT, 2596 BFD_RELOC_SPARC_RELATIVE, 2597 BFD_RELOC_SPARC_UA16, 2598 BFD_RELOC_SPARC_UA32, 2599 BFD_RELOC_SPARC_UA64, 2600 BFD_RELOC_SPARC_GOTDATA_HIX22, 2601 BFD_RELOC_SPARC_GOTDATA_LOX10, 2602 BFD_RELOC_SPARC_GOTDATA_OP_HIX22, 2603 BFD_RELOC_SPARC_GOTDATA_OP_LOX10, 2604 BFD_RELOC_SPARC_GOTDATA_OP, 2605 BFD_RELOC_SPARC_JMP_IREL, 2606 BFD_RELOC_SPARC_IRELATIVE, 2607 2608/* I think these are specific to SPARC a.out (e.g., Sun 4). */ 2609 BFD_RELOC_SPARC_BASE13, 2610 BFD_RELOC_SPARC_BASE22, 2611 2612/* SPARC64 relocations */ 2613#define BFD_RELOC_SPARC_64 BFD_RELOC_64 2614 BFD_RELOC_SPARC_10, 2615 BFD_RELOC_SPARC_11, 2616 BFD_RELOC_SPARC_OLO10, 2617 BFD_RELOC_SPARC_HH22, 2618 BFD_RELOC_SPARC_HM10, 2619 BFD_RELOC_SPARC_LM22, 2620 BFD_RELOC_SPARC_PC_HH22, 2621 BFD_RELOC_SPARC_PC_HM10, 2622 BFD_RELOC_SPARC_PC_LM22, 2623 BFD_RELOC_SPARC_WDISP16, 2624 BFD_RELOC_SPARC_WDISP19, 2625 BFD_RELOC_SPARC_7, 2626 BFD_RELOC_SPARC_6, 2627 BFD_RELOC_SPARC_5, 2628#define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL 2629 BFD_RELOC_SPARC_PLT32, 2630 BFD_RELOC_SPARC_PLT64, 2631 BFD_RELOC_SPARC_HIX22, 2632 BFD_RELOC_SPARC_LOX10, 2633 BFD_RELOC_SPARC_H44, 2634 BFD_RELOC_SPARC_M44, 2635 BFD_RELOC_SPARC_L44, 2636 BFD_RELOC_SPARC_REGISTER, 2637 BFD_RELOC_SPARC_H34, 2638 BFD_RELOC_SPARC_SIZE32, 2639 BFD_RELOC_SPARC_SIZE64, 2640 BFD_RELOC_SPARC_WDISP10, 2641 2642/* SPARC little endian relocation */ 2643 BFD_RELOC_SPARC_REV32, 2644 2645/* SPARC TLS relocations */ 2646 BFD_RELOC_SPARC_TLS_GD_HI22, 2647 BFD_RELOC_SPARC_TLS_GD_LO10, 2648 BFD_RELOC_SPARC_TLS_GD_ADD, 2649 BFD_RELOC_SPARC_TLS_GD_CALL, 2650 BFD_RELOC_SPARC_TLS_LDM_HI22, 2651 BFD_RELOC_SPARC_TLS_LDM_LO10, 2652 BFD_RELOC_SPARC_TLS_LDM_ADD, 2653 BFD_RELOC_SPARC_TLS_LDM_CALL, 2654 BFD_RELOC_SPARC_TLS_LDO_HIX22, 2655 BFD_RELOC_SPARC_TLS_LDO_LOX10, 2656 BFD_RELOC_SPARC_TLS_LDO_ADD, 2657 BFD_RELOC_SPARC_TLS_IE_HI22, 2658 BFD_RELOC_SPARC_TLS_IE_LO10, 2659 BFD_RELOC_SPARC_TLS_IE_LD, 2660 BFD_RELOC_SPARC_TLS_IE_LDX, 2661 BFD_RELOC_SPARC_TLS_IE_ADD, 2662 BFD_RELOC_SPARC_TLS_LE_HIX22, 2663 BFD_RELOC_SPARC_TLS_LE_LOX10, 2664 BFD_RELOC_SPARC_TLS_DTPMOD32, 2665 BFD_RELOC_SPARC_TLS_DTPMOD64, 2666 BFD_RELOC_SPARC_TLS_DTPOFF32, 2667 BFD_RELOC_SPARC_TLS_DTPOFF64, 2668 BFD_RELOC_SPARC_TLS_TPOFF32, 2669 BFD_RELOC_SPARC_TLS_TPOFF64, 2670 2671/* SPU Relocations. */ 2672 BFD_RELOC_SPU_IMM7, 2673 BFD_RELOC_SPU_IMM8, 2674 BFD_RELOC_SPU_IMM10, 2675 BFD_RELOC_SPU_IMM10W, 2676 BFD_RELOC_SPU_IMM16, 2677 BFD_RELOC_SPU_IMM16W, 2678 BFD_RELOC_SPU_IMM18, 2679 BFD_RELOC_SPU_PCREL9a, 2680 BFD_RELOC_SPU_PCREL9b, 2681 BFD_RELOC_SPU_PCREL16, 2682 BFD_RELOC_SPU_LO16, 2683 BFD_RELOC_SPU_HI16, 2684 BFD_RELOC_SPU_PPU32, 2685 BFD_RELOC_SPU_PPU64, 2686 BFD_RELOC_SPU_ADD_PIC, 2687 2688/* Alpha ECOFF and ELF relocations. Some of these treat the symbol or 2689"addend" in some special way. 2690For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when 2691writing; when reading, it will be the absolute section symbol. The 2692addend is the displacement in bytes of the "lda" instruction from 2693the "ldah" instruction (which is at the address of this reloc). */ 2694 BFD_RELOC_ALPHA_GPDISP_HI16, 2695 2696/* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as 2697with GPDISP_HI16 relocs. The addend is ignored when writing the 2698relocations out, and is filled in with the file's GP value on 2699reading, for convenience. */ 2700 BFD_RELOC_ALPHA_GPDISP_LO16, 2701 2702/* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16 2703relocation except that there is no accompanying GPDISP_LO16 2704relocation. */ 2705 BFD_RELOC_ALPHA_GPDISP, 2706 2707/* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference; 2708the assembler turns it into a LDQ instruction to load the address of 2709the symbol, and then fills in a register in the real instruction. 2710 2711The LITERAL reloc, at the LDQ instruction, refers to the .lita 2712section symbol. The addend is ignored when writing, but is filled 2713in with the file's GP value on reading, for convenience, as with the 2714GPDISP_LO16 reloc. 2715 2716The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16. 2717It should refer to the symbol to be referenced, as with 16_GOTOFF, 2718but it generates output not based on the position within the .got 2719section, but relative to the GP value chosen for the file during the 2720final link stage. 2721 2722The LITUSE reloc, on the instruction using the loaded address, gives 2723information to the linker that it might be able to use to optimize 2724away some literal section references. The symbol is ignored (read 2725as the absolute section symbol), and the "addend" indicates the type 2726of instruction using the register: 27271 - "memory" fmt insn 27282 - byte-manipulation (byte offset reg) 27293 - jsr (target of branch) */ 2730 BFD_RELOC_ALPHA_LITERAL, 2731 BFD_RELOC_ALPHA_ELF_LITERAL, 2732 BFD_RELOC_ALPHA_LITUSE, 2733 2734/* The HINT relocation indicates a value that should be filled into the 2735"hint" field of a jmp/jsr/ret instruction, for possible branch- 2736prediction logic which may be provided on some processors. */ 2737 BFD_RELOC_ALPHA_HINT, 2738 2739/* The LINKAGE relocation outputs a linkage pair in the object file, 2740which is filled by the linker. */ 2741 BFD_RELOC_ALPHA_LINKAGE, 2742 2743/* The CODEADDR relocation outputs a STO_CA in the object file, 2744which is filled by the linker. */ 2745 BFD_RELOC_ALPHA_CODEADDR, 2746 2747/* The GPREL_HI/LO relocations together form a 32-bit offset from the 2748GP register. */ 2749 BFD_RELOC_ALPHA_GPREL_HI16, 2750 BFD_RELOC_ALPHA_GPREL_LO16, 2751 2752/* Like BFD_RELOC_23_PCREL_S2, except that the source and target must 2753share a common GP, and the target address is adjusted for 2754STO_ALPHA_STD_GPLOAD. */ 2755 BFD_RELOC_ALPHA_BRSGP, 2756 2757/* The NOP relocation outputs a NOP if the longword displacement 2758between two procedure entry points is < 2^21. */ 2759 BFD_RELOC_ALPHA_NOP, 2760 2761/* The BSR relocation outputs a BSR if the longword displacement 2762between two procedure entry points is < 2^21. */ 2763 BFD_RELOC_ALPHA_BSR, 2764 2765/* The LDA relocation outputs a LDA if the longword displacement 2766between two procedure entry points is < 2^16. */ 2767 BFD_RELOC_ALPHA_LDA, 2768 2769/* The BOH relocation outputs a BSR if the longword displacement 2770between two procedure entry points is < 2^21, or else a hint. */ 2771 BFD_RELOC_ALPHA_BOH, 2772 2773/* Alpha thread-local storage relocations. */ 2774 BFD_RELOC_ALPHA_TLSGD, 2775 BFD_RELOC_ALPHA_TLSLDM, 2776 BFD_RELOC_ALPHA_DTPMOD64, 2777 BFD_RELOC_ALPHA_GOTDTPREL16, 2778 BFD_RELOC_ALPHA_DTPREL64, 2779 BFD_RELOC_ALPHA_DTPREL_HI16, 2780 BFD_RELOC_ALPHA_DTPREL_LO16, 2781 BFD_RELOC_ALPHA_DTPREL16, 2782 BFD_RELOC_ALPHA_GOTTPREL16, 2783 BFD_RELOC_ALPHA_TPREL64, 2784 BFD_RELOC_ALPHA_TPREL_HI16, 2785 BFD_RELOC_ALPHA_TPREL_LO16, 2786 BFD_RELOC_ALPHA_TPREL16, 2787 2788/* The MIPS jump instruction. */ 2789 BFD_RELOC_MIPS_JMP, 2790 BFD_RELOC_MICROMIPS_JMP, 2791 2792/* The MIPS16 jump instruction. */ 2793 BFD_RELOC_MIPS16_JMP, 2794 2795/* MIPS16 GP relative reloc. */ 2796 BFD_RELOC_MIPS16_GPREL, 2797 2798/* High 16 bits of 32-bit value; simple reloc. */ 2799 BFD_RELOC_HI16, 2800 2801/* High 16 bits of 32-bit value but the low 16 bits will be sign 2802extended and added to form the final result. If the low 16 2803bits form a negative number, we need to add one to the high value 2804to compensate for the borrow when the low bits are added. */ 2805 BFD_RELOC_HI16_S, 2806 2807/* Low 16 bits. */ 2808 BFD_RELOC_LO16, 2809 2810/* High 16 bits of 32-bit pc-relative value */ 2811 BFD_RELOC_HI16_PCREL, 2812 2813/* High 16 bits of 32-bit pc-relative value, adjusted */ 2814 BFD_RELOC_HI16_S_PCREL, 2815 2816/* Low 16 bits of pc-relative value */ 2817 BFD_RELOC_LO16_PCREL, 2818 2819/* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of 282016-bit immediate fields */ 2821 BFD_RELOC_MIPS16_GOT16, 2822 BFD_RELOC_MIPS16_CALL16, 2823 2824/* MIPS16 high 16 bits of 32-bit value. */ 2825 BFD_RELOC_MIPS16_HI16, 2826 2827/* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign 2828extended and added to form the final result. If the low 16 2829bits form a negative number, we need to add one to the high value 2830to compensate for the borrow when the low bits are added. */ 2831 BFD_RELOC_MIPS16_HI16_S, 2832 2833/* MIPS16 low 16 bits. */ 2834 BFD_RELOC_MIPS16_LO16, 2835 2836/* MIPS16 TLS relocations */ 2837 BFD_RELOC_MIPS16_TLS_GD, 2838 BFD_RELOC_MIPS16_TLS_LDM, 2839 BFD_RELOC_MIPS16_TLS_DTPREL_HI16, 2840 BFD_RELOC_MIPS16_TLS_DTPREL_LO16, 2841 BFD_RELOC_MIPS16_TLS_GOTTPREL, 2842 BFD_RELOC_MIPS16_TLS_TPREL_HI16, 2843 BFD_RELOC_MIPS16_TLS_TPREL_LO16, 2844 2845/* Relocation against a MIPS literal section. */ 2846 BFD_RELOC_MIPS_LITERAL, 2847 BFD_RELOC_MICROMIPS_LITERAL, 2848 2849/* microMIPS PC-relative relocations. */ 2850 BFD_RELOC_MICROMIPS_7_PCREL_S1, 2851 BFD_RELOC_MICROMIPS_10_PCREL_S1, 2852 BFD_RELOC_MICROMIPS_16_PCREL_S1, 2853 2854/* microMIPS versions of generic BFD relocs. */ 2855 BFD_RELOC_MICROMIPS_GPREL16, 2856 BFD_RELOC_MICROMIPS_HI16, 2857 BFD_RELOC_MICROMIPS_HI16_S, 2858 BFD_RELOC_MICROMIPS_LO16, 2859 2860/* MIPS ELF relocations. */ 2861 BFD_RELOC_MIPS_GOT16, 2862 BFD_RELOC_MICROMIPS_GOT16, 2863 BFD_RELOC_MIPS_CALL16, 2864 BFD_RELOC_MICROMIPS_CALL16, 2865 BFD_RELOC_MIPS_GOT_HI16, 2866 BFD_RELOC_MICROMIPS_GOT_HI16, 2867 BFD_RELOC_MIPS_GOT_LO16, 2868 BFD_RELOC_MICROMIPS_GOT_LO16, 2869 BFD_RELOC_MIPS_CALL_HI16, 2870 BFD_RELOC_MICROMIPS_CALL_HI16, 2871 BFD_RELOC_MIPS_CALL_LO16, 2872 BFD_RELOC_MICROMIPS_CALL_LO16, 2873 BFD_RELOC_MIPS_SUB, 2874 BFD_RELOC_MICROMIPS_SUB, 2875 BFD_RELOC_MIPS_GOT_PAGE, 2876 BFD_RELOC_MICROMIPS_GOT_PAGE, 2877 BFD_RELOC_MIPS_GOT_OFST, 2878 BFD_RELOC_MICROMIPS_GOT_OFST, 2879 BFD_RELOC_MIPS_GOT_DISP, 2880 BFD_RELOC_MICROMIPS_GOT_DISP, 2881 BFD_RELOC_MIPS_SHIFT5, 2882 BFD_RELOC_MIPS_SHIFT6, 2883 BFD_RELOC_MIPS_INSERT_A, 2884 BFD_RELOC_MIPS_INSERT_B, 2885 BFD_RELOC_MIPS_DELETE, 2886 BFD_RELOC_MIPS_HIGHEST, 2887 BFD_RELOC_MICROMIPS_HIGHEST, 2888 BFD_RELOC_MIPS_HIGHER, 2889 BFD_RELOC_MICROMIPS_HIGHER, 2890 BFD_RELOC_MIPS_SCN_DISP, 2891 BFD_RELOC_MICROMIPS_SCN_DISP, 2892 BFD_RELOC_MIPS_REL16, 2893 BFD_RELOC_MIPS_RELGOT, 2894 BFD_RELOC_MIPS_JALR, 2895 BFD_RELOC_MICROMIPS_JALR, 2896 BFD_RELOC_MIPS_TLS_DTPMOD32, 2897 BFD_RELOC_MIPS_TLS_DTPREL32, 2898 BFD_RELOC_MIPS_TLS_DTPMOD64, 2899 BFD_RELOC_MIPS_TLS_DTPREL64, 2900 BFD_RELOC_MIPS_TLS_GD, 2901 BFD_RELOC_MICROMIPS_TLS_GD, 2902 BFD_RELOC_MIPS_TLS_LDM, 2903 BFD_RELOC_MICROMIPS_TLS_LDM, 2904 BFD_RELOC_MIPS_TLS_DTPREL_HI16, 2905 BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16, 2906 BFD_RELOC_MIPS_TLS_DTPREL_LO16, 2907 BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16, 2908 BFD_RELOC_MIPS_TLS_GOTTPREL, 2909 BFD_RELOC_MICROMIPS_TLS_GOTTPREL, 2910 BFD_RELOC_MIPS_TLS_TPREL32, 2911 BFD_RELOC_MIPS_TLS_TPREL64, 2912 BFD_RELOC_MIPS_TLS_TPREL_HI16, 2913 BFD_RELOC_MICROMIPS_TLS_TPREL_HI16, 2914 BFD_RELOC_MIPS_TLS_TPREL_LO16, 2915 BFD_RELOC_MICROMIPS_TLS_TPREL_LO16, 2916 2917 2918/* MIPS ELF relocations (VxWorks and PLT extensions). */ 2919 BFD_RELOC_MIPS_COPY, 2920 BFD_RELOC_MIPS_JUMP_SLOT, 2921 2922 2923/* Moxie ELF relocations. */ 2924 BFD_RELOC_MOXIE_10_PCREL, 2925 2926 2927/* Fujitsu Frv Relocations. */ 2928 BFD_RELOC_FRV_LABEL16, 2929 BFD_RELOC_FRV_LABEL24, 2930 BFD_RELOC_FRV_LO16, 2931 BFD_RELOC_FRV_HI16, 2932 BFD_RELOC_FRV_GPREL12, 2933 BFD_RELOC_FRV_GPRELU12, 2934 BFD_RELOC_FRV_GPREL32, 2935 BFD_RELOC_FRV_GPRELHI, 2936 BFD_RELOC_FRV_GPRELLO, 2937 BFD_RELOC_FRV_GOT12, 2938 BFD_RELOC_FRV_GOTHI, 2939 BFD_RELOC_FRV_GOTLO, 2940 BFD_RELOC_FRV_FUNCDESC, 2941 BFD_RELOC_FRV_FUNCDESC_GOT12, 2942 BFD_RELOC_FRV_FUNCDESC_GOTHI, 2943 BFD_RELOC_FRV_FUNCDESC_GOTLO, 2944 BFD_RELOC_FRV_FUNCDESC_VALUE, 2945 BFD_RELOC_FRV_FUNCDESC_GOTOFF12, 2946 BFD_RELOC_FRV_FUNCDESC_GOTOFFHI, 2947 BFD_RELOC_FRV_FUNCDESC_GOTOFFLO, 2948 BFD_RELOC_FRV_GOTOFF12, 2949 BFD_RELOC_FRV_GOTOFFHI, 2950 BFD_RELOC_FRV_GOTOFFLO, 2951 BFD_RELOC_FRV_GETTLSOFF, 2952 BFD_RELOC_FRV_TLSDESC_VALUE, 2953 BFD_RELOC_FRV_GOTTLSDESC12, 2954 BFD_RELOC_FRV_GOTTLSDESCHI, 2955 BFD_RELOC_FRV_GOTTLSDESCLO, 2956 BFD_RELOC_FRV_TLSMOFF12, 2957 BFD_RELOC_FRV_TLSMOFFHI, 2958 BFD_RELOC_FRV_TLSMOFFLO, 2959 BFD_RELOC_FRV_GOTTLSOFF12, 2960 BFD_RELOC_FRV_GOTTLSOFFHI, 2961 BFD_RELOC_FRV_GOTTLSOFFLO, 2962 BFD_RELOC_FRV_TLSOFF, 2963 BFD_RELOC_FRV_TLSDESC_RELAX, 2964 BFD_RELOC_FRV_GETTLSOFF_RELAX, 2965 BFD_RELOC_FRV_TLSOFF_RELAX, 2966 BFD_RELOC_FRV_TLSMOFF, 2967 2968 2969/* This is a 24bit GOT-relative reloc for the mn10300. */ 2970 BFD_RELOC_MN10300_GOTOFF24, 2971 2972/* This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes 2973in the instruction. */ 2974 BFD_RELOC_MN10300_GOT32, 2975 2976/* This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes 2977in the instruction. */ 2978 BFD_RELOC_MN10300_GOT24, 2979 2980/* This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes 2981in the instruction. */ 2982 BFD_RELOC_MN10300_GOT16, 2983 2984/* Copy symbol at runtime. */ 2985 BFD_RELOC_MN10300_COPY, 2986 2987/* Create GOT entry. */ 2988 BFD_RELOC_MN10300_GLOB_DAT, 2989 2990/* Create PLT entry. */ 2991 BFD_RELOC_MN10300_JMP_SLOT, 2992 2993/* Adjust by program base. */ 2994 BFD_RELOC_MN10300_RELATIVE, 2995 2996/* Together with another reloc targeted at the same location, 2997allows for a value that is the difference of two symbols 2998in the same section. */ 2999 BFD_RELOC_MN10300_SYM_DIFF, 3000 3001/* The addend of this reloc is an alignment power that must 3002be honoured at the offset's location, regardless of linker 3003relaxation. */ 3004 BFD_RELOC_MN10300_ALIGN, 3005 3006/* Various TLS-related relocations. */ 3007 BFD_RELOC_MN10300_TLS_GD, 3008 BFD_RELOC_MN10300_TLS_LD, 3009 BFD_RELOC_MN10300_TLS_LDO, 3010 BFD_RELOC_MN10300_TLS_GOTIE, 3011 BFD_RELOC_MN10300_TLS_IE, 3012 BFD_RELOC_MN10300_TLS_LE, 3013 BFD_RELOC_MN10300_TLS_DTPMOD, 3014 BFD_RELOC_MN10300_TLS_DTPOFF, 3015 BFD_RELOC_MN10300_TLS_TPOFF, 3016 3017/* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the 3018instruction. */ 3019 BFD_RELOC_MN10300_32_PCREL, 3020 3021/* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the 3022instruction. */ 3023 BFD_RELOC_MN10300_16_PCREL, 3024 3025 3026/* i386/elf relocations */ 3027 BFD_RELOC_386_GOT32, 3028 BFD_RELOC_386_PLT32, 3029 BFD_RELOC_386_COPY, 3030 BFD_RELOC_386_GLOB_DAT, 3031 BFD_RELOC_386_JUMP_SLOT, 3032 BFD_RELOC_386_RELATIVE, 3033 BFD_RELOC_386_GOTOFF, 3034 BFD_RELOC_386_GOTPC, 3035 BFD_RELOC_386_TLS_TPOFF, 3036 BFD_RELOC_386_TLS_IE, 3037 BFD_RELOC_386_TLS_GOTIE, 3038 BFD_RELOC_386_TLS_LE, 3039 BFD_RELOC_386_TLS_GD, 3040 BFD_RELOC_386_TLS_LDM, 3041 BFD_RELOC_386_TLS_LDO_32, 3042 BFD_RELOC_386_TLS_IE_32, 3043 BFD_RELOC_386_TLS_LE_32, 3044 BFD_RELOC_386_TLS_DTPMOD32, 3045 BFD_RELOC_386_TLS_DTPOFF32, 3046 BFD_RELOC_386_TLS_TPOFF32, 3047 BFD_RELOC_386_TLS_GOTDESC, 3048 BFD_RELOC_386_TLS_DESC_CALL, 3049 BFD_RELOC_386_TLS_DESC, 3050 BFD_RELOC_386_IRELATIVE, 3051 3052/* x86-64/elf relocations */ 3053 BFD_RELOC_X86_64_GOT32, 3054 BFD_RELOC_X86_64_PLT32, 3055 BFD_RELOC_X86_64_COPY, 3056 BFD_RELOC_X86_64_GLOB_DAT, 3057 BFD_RELOC_X86_64_JUMP_SLOT, 3058 BFD_RELOC_X86_64_RELATIVE, 3059 BFD_RELOC_X86_64_GOTPCREL, 3060 BFD_RELOC_X86_64_32S, 3061 BFD_RELOC_X86_64_DTPMOD64, 3062 BFD_RELOC_X86_64_DTPOFF64, 3063 BFD_RELOC_X86_64_TPOFF64, 3064 BFD_RELOC_X86_64_TLSGD, 3065 BFD_RELOC_X86_64_TLSLD, 3066 BFD_RELOC_X86_64_DTPOFF32, 3067 BFD_RELOC_X86_64_GOTTPOFF, 3068 BFD_RELOC_X86_64_TPOFF32, 3069 BFD_RELOC_X86_64_GOTOFF64, 3070 BFD_RELOC_X86_64_GOTPC32, 3071 BFD_RELOC_X86_64_GOT64, 3072 BFD_RELOC_X86_64_GOTPCREL64, 3073 BFD_RELOC_X86_64_GOTPC64, 3074 BFD_RELOC_X86_64_GOTPLT64, 3075 BFD_RELOC_X86_64_PLTOFF64, 3076 BFD_RELOC_X86_64_GOTPC32_TLSDESC, 3077 BFD_RELOC_X86_64_TLSDESC_CALL, 3078 BFD_RELOC_X86_64_TLSDESC, 3079 BFD_RELOC_X86_64_IRELATIVE, 3080 3081/* ns32k relocations */ 3082 BFD_RELOC_NS32K_IMM_8, 3083 BFD_RELOC_NS32K_IMM_16, 3084 BFD_RELOC_NS32K_IMM_32, 3085 BFD_RELOC_NS32K_IMM_8_PCREL, 3086 BFD_RELOC_NS32K_IMM_16_PCREL, 3087 BFD_RELOC_NS32K_IMM_32_PCREL, 3088 BFD_RELOC_NS32K_DISP_8, 3089 BFD_RELOC_NS32K_DISP_16, 3090 BFD_RELOC_NS32K_DISP_32, 3091 BFD_RELOC_NS32K_DISP_8_PCREL, 3092 BFD_RELOC_NS32K_DISP_16_PCREL, 3093 BFD_RELOC_NS32K_DISP_32_PCREL, 3094 3095/* PDP11 relocations */ 3096 BFD_RELOC_PDP11_DISP_8_PCREL, 3097 BFD_RELOC_PDP11_DISP_6_PCREL, 3098 3099/* Picojava relocs. Not all of these appear in object files. */ 3100 BFD_RELOC_PJ_CODE_HI16, 3101 BFD_RELOC_PJ_CODE_LO16, 3102 BFD_RELOC_PJ_CODE_DIR16, 3103 BFD_RELOC_PJ_CODE_DIR32, 3104 BFD_RELOC_PJ_CODE_REL16, 3105 BFD_RELOC_PJ_CODE_REL32, 3106 3107/* Power(rs6000) and PowerPC relocations. */ 3108 BFD_RELOC_PPC_B26, 3109 BFD_RELOC_PPC_BA26, 3110 BFD_RELOC_PPC_TOC16, 3111 BFD_RELOC_PPC_B16, 3112 BFD_RELOC_PPC_B16_BRTAKEN, 3113 BFD_RELOC_PPC_B16_BRNTAKEN, 3114 BFD_RELOC_PPC_BA16, 3115 BFD_RELOC_PPC_BA16_BRTAKEN, 3116 BFD_RELOC_PPC_BA16_BRNTAKEN, 3117 BFD_RELOC_PPC_COPY, 3118 BFD_RELOC_PPC_GLOB_DAT, 3119 BFD_RELOC_PPC_JMP_SLOT, 3120 BFD_RELOC_PPC_RELATIVE, 3121 BFD_RELOC_PPC_LOCAL24PC, 3122 BFD_RELOC_PPC_EMB_NADDR32, 3123 BFD_RELOC_PPC_EMB_NADDR16, 3124 BFD_RELOC_PPC_EMB_NADDR16_LO, 3125 BFD_RELOC_PPC_EMB_NADDR16_HI, 3126 BFD_RELOC_PPC_EMB_NADDR16_HA, 3127 BFD_RELOC_PPC_EMB_SDAI16, 3128 BFD_RELOC_PPC_EMB_SDA2I16, 3129 BFD_RELOC_PPC_EMB_SDA2REL, 3130 BFD_RELOC_PPC_EMB_SDA21, 3131 BFD_RELOC_PPC_EMB_MRKREF, 3132 BFD_RELOC_PPC_EMB_RELSEC16, 3133 BFD_RELOC_PPC_EMB_RELST_LO, 3134 BFD_RELOC_PPC_EMB_RELST_HI, 3135 BFD_RELOC_PPC_EMB_RELST_HA, 3136 BFD_RELOC_PPC_EMB_BIT_FLD, 3137 BFD_RELOC_PPC_EMB_RELSDA, 3138 BFD_RELOC_PPC_VLE_REL8, 3139 BFD_RELOC_PPC_VLE_REL15, 3140 BFD_RELOC_PPC_VLE_REL24, 3141 BFD_RELOC_PPC_VLE_LO16A, 3142 BFD_RELOC_PPC_VLE_LO16D, 3143 BFD_RELOC_PPC_VLE_HI16A, 3144 BFD_RELOC_PPC_VLE_HI16D, 3145 BFD_RELOC_PPC_VLE_HA16A, 3146 BFD_RELOC_PPC_VLE_HA16D, 3147 BFD_RELOC_PPC_VLE_SDA21, 3148 BFD_RELOC_PPC_VLE_SDA21_LO, 3149 BFD_RELOC_PPC_VLE_SDAREL_LO16A, 3150 BFD_RELOC_PPC_VLE_SDAREL_LO16D, 3151 BFD_RELOC_PPC_VLE_SDAREL_HI16A, 3152 BFD_RELOC_PPC_VLE_SDAREL_HI16D, 3153 BFD_RELOC_PPC_VLE_SDAREL_HA16A, 3154 BFD_RELOC_PPC_VLE_SDAREL_HA16D, 3155 BFD_RELOC_PPC64_HIGHER, 3156 BFD_RELOC_PPC64_HIGHER_S, 3157 BFD_RELOC_PPC64_HIGHEST, 3158 BFD_RELOC_PPC64_HIGHEST_S, 3159 BFD_RELOC_PPC64_TOC16_LO, 3160 BFD_RELOC_PPC64_TOC16_HI, 3161 BFD_RELOC_PPC64_TOC16_HA, 3162 BFD_RELOC_PPC64_TOC, 3163 BFD_RELOC_PPC64_PLTGOT16, 3164 BFD_RELOC_PPC64_PLTGOT16_LO, 3165 BFD_RELOC_PPC64_PLTGOT16_HI, 3166 BFD_RELOC_PPC64_PLTGOT16_HA, 3167 BFD_RELOC_PPC64_ADDR16_DS, 3168 BFD_RELOC_PPC64_ADDR16_LO_DS, 3169 BFD_RELOC_PPC64_GOT16_DS, 3170 BFD_RELOC_PPC64_GOT16_LO_DS, 3171 BFD_RELOC_PPC64_PLT16_LO_DS, 3172 BFD_RELOC_PPC64_SECTOFF_DS, 3173 BFD_RELOC_PPC64_SECTOFF_LO_DS, 3174 BFD_RELOC_PPC64_TOC16_DS, 3175 BFD_RELOC_PPC64_TOC16_LO_DS, 3176 BFD_RELOC_PPC64_PLTGOT16_DS, 3177 BFD_RELOC_PPC64_PLTGOT16_LO_DS, 3178 3179/* PowerPC and PowerPC64 thread-local storage relocations. */ 3180 BFD_RELOC_PPC_TLS, 3181 BFD_RELOC_PPC_TLSGD, 3182 BFD_RELOC_PPC_TLSLD, 3183 BFD_RELOC_PPC_DTPMOD, 3184 BFD_RELOC_PPC_TPREL16, 3185 BFD_RELOC_PPC_TPREL16_LO, 3186 BFD_RELOC_PPC_TPREL16_HI, 3187 BFD_RELOC_PPC_TPREL16_HA, 3188 BFD_RELOC_PPC_TPREL, 3189 BFD_RELOC_PPC_DTPREL16, 3190 BFD_RELOC_PPC_DTPREL16_LO, 3191 BFD_RELOC_PPC_DTPREL16_HI, 3192 BFD_RELOC_PPC_DTPREL16_HA, 3193 BFD_RELOC_PPC_DTPREL, 3194 BFD_RELOC_PPC_GOT_TLSGD16, 3195 BFD_RELOC_PPC_GOT_TLSGD16_LO, 3196 BFD_RELOC_PPC_GOT_TLSGD16_HI, 3197 BFD_RELOC_PPC_GOT_TLSGD16_HA, 3198 BFD_RELOC_PPC_GOT_TLSLD16, 3199 BFD_RELOC_PPC_GOT_TLSLD16_LO, 3200 BFD_RELOC_PPC_GOT_TLSLD16_HI, 3201 BFD_RELOC_PPC_GOT_TLSLD16_HA, 3202 BFD_RELOC_PPC_GOT_TPREL16, 3203 BFD_RELOC_PPC_GOT_TPREL16_LO, 3204 BFD_RELOC_PPC_GOT_TPREL16_HI, 3205 BFD_RELOC_PPC_GOT_TPREL16_HA, 3206 BFD_RELOC_PPC_GOT_DTPREL16, 3207 BFD_RELOC_PPC_GOT_DTPREL16_LO, 3208 BFD_RELOC_PPC_GOT_DTPREL16_HI, 3209 BFD_RELOC_PPC_GOT_DTPREL16_HA, 3210 BFD_RELOC_PPC64_TPREL16_DS, 3211 BFD_RELOC_PPC64_TPREL16_LO_DS, 3212 BFD_RELOC_PPC64_TPREL16_HIGHER, 3213 BFD_RELOC_PPC64_TPREL16_HIGHERA, 3214 BFD_RELOC_PPC64_TPREL16_HIGHEST, 3215 BFD_RELOC_PPC64_TPREL16_HIGHESTA, 3216 BFD_RELOC_PPC64_DTPREL16_DS, 3217 BFD_RELOC_PPC64_DTPREL16_LO_DS, 3218 BFD_RELOC_PPC64_DTPREL16_HIGHER, 3219 BFD_RELOC_PPC64_DTPREL16_HIGHERA, 3220 BFD_RELOC_PPC64_DTPREL16_HIGHEST, 3221 BFD_RELOC_PPC64_DTPREL16_HIGHESTA, 3222 3223/* IBM 370/390 relocations */ 3224 BFD_RELOC_I370_D12, 3225 3226/* The type of reloc used to build a constructor table - at the moment 3227probably a 32 bit wide absolute relocation, but the target can choose. 3228It generally does map to one of the other relocation types. */ 3229 BFD_RELOC_CTOR, 3230 3231/* ARM 26 bit pc-relative branch. The lowest two bits must be zero and are 3232not stored in the instruction. */ 3233 BFD_RELOC_ARM_PCREL_BRANCH, 3234 3235/* ARM 26 bit pc-relative branch. The lowest bit must be zero and is 3236not stored in the instruction. The 2nd lowest bit comes from a 1 bit 3237field in the instruction. */ 3238 BFD_RELOC_ARM_PCREL_BLX, 3239 3240/* Thumb 22 bit pc-relative branch. The lowest bit must be zero and is 3241not stored in the instruction. The 2nd lowest bit comes from a 1 bit 3242field in the instruction. */ 3243 BFD_RELOC_THUMB_PCREL_BLX, 3244 3245/* ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction. */ 3246 BFD_RELOC_ARM_PCREL_CALL, 3247 3248/* ARM 26-bit pc-relative branch for B or conditional BL instruction. */ 3249 BFD_RELOC_ARM_PCREL_JUMP, 3250 3251/* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches. 3252The lowest bit must be zero and is not stored in the instruction. 3253Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an 3254"nn" one smaller in all cases. Note further that BRANCH23 3255corresponds to R_ARM_THM_CALL. */ 3256 BFD_RELOC_THUMB_PCREL_BRANCH7, 3257 BFD_RELOC_THUMB_PCREL_BRANCH9, 3258 BFD_RELOC_THUMB_PCREL_BRANCH12, 3259 BFD_RELOC_THUMB_PCREL_BRANCH20, 3260 BFD_RELOC_THUMB_PCREL_BRANCH23, 3261 BFD_RELOC_THUMB_PCREL_BRANCH25, 3262 3263/* 12-bit immediate offset, used in ARM-format ldr and str instructions. */ 3264 BFD_RELOC_ARM_OFFSET_IMM, 3265 3266/* 5-bit immediate offset, used in Thumb-format ldr and str instructions. */ 3267 BFD_RELOC_ARM_THUMB_OFFSET, 3268 3269/* Pc-relative or absolute relocation depending on target. Used for 3270entries in .init_array sections. */ 3271 BFD_RELOC_ARM_TARGET1, 3272 3273/* Read-only segment base relative address. */ 3274 BFD_RELOC_ARM_ROSEGREL32, 3275 3276/* Data segment base relative address. */ 3277 BFD_RELOC_ARM_SBREL32, 3278 3279/* This reloc is used for references to RTTI data from exception handling 3280tables. The actual definition depends on the target. It may be a 3281pc-relative or some form of GOT-indirect relocation. */ 3282 BFD_RELOC_ARM_TARGET2, 3283 3284/* 31-bit PC relative address. */ 3285 BFD_RELOC_ARM_PREL31, 3286 3287/* Low and High halfword relocations for MOVW and MOVT instructions. */ 3288 BFD_RELOC_ARM_MOVW, 3289 BFD_RELOC_ARM_MOVT, 3290 BFD_RELOC_ARM_MOVW_PCREL, 3291 BFD_RELOC_ARM_MOVT_PCREL, 3292 BFD_RELOC_ARM_THUMB_MOVW, 3293 BFD_RELOC_ARM_THUMB_MOVT, 3294 BFD_RELOC_ARM_THUMB_MOVW_PCREL, 3295 BFD_RELOC_ARM_THUMB_MOVT_PCREL, 3296 3297/* Relocations for setting up GOTs and PLTs for shared libraries. */ 3298 BFD_RELOC_ARM_JUMP_SLOT, 3299 BFD_RELOC_ARM_GLOB_DAT, 3300 BFD_RELOC_ARM_GOT32, 3301 BFD_RELOC_ARM_PLT32, 3302 BFD_RELOC_ARM_RELATIVE, 3303 BFD_RELOC_ARM_GOTOFF, 3304 BFD_RELOC_ARM_GOTPC, 3305 BFD_RELOC_ARM_GOT_PREL, 3306 3307/* ARM thread-local storage relocations. */ 3308 BFD_RELOC_ARM_TLS_GD32, 3309 BFD_RELOC_ARM_TLS_LDO32, 3310 BFD_RELOC_ARM_TLS_LDM32, 3311 BFD_RELOC_ARM_TLS_DTPOFF32, 3312 BFD_RELOC_ARM_TLS_DTPMOD32, 3313 BFD_RELOC_ARM_TLS_TPOFF32, 3314 BFD_RELOC_ARM_TLS_IE32, 3315 BFD_RELOC_ARM_TLS_LE32, 3316 BFD_RELOC_ARM_TLS_GOTDESC, 3317 BFD_RELOC_ARM_TLS_CALL, 3318 BFD_RELOC_ARM_THM_TLS_CALL, 3319 BFD_RELOC_ARM_TLS_DESCSEQ, 3320 BFD_RELOC_ARM_THM_TLS_DESCSEQ, 3321 BFD_RELOC_ARM_TLS_DESC, 3322 3323/* ARM group relocations. */ 3324 BFD_RELOC_ARM_ALU_PC_G0_NC, 3325 BFD_RELOC_ARM_ALU_PC_G0, 3326 BFD_RELOC_ARM_ALU_PC_G1_NC, 3327 BFD_RELOC_ARM_ALU_PC_G1, 3328 BFD_RELOC_ARM_ALU_PC_G2, 3329 BFD_RELOC_ARM_LDR_PC_G0, 3330 BFD_RELOC_ARM_LDR_PC_G1, 3331 BFD_RELOC_ARM_LDR_PC_G2, 3332 BFD_RELOC_ARM_LDRS_PC_G0, 3333 BFD_RELOC_ARM_LDRS_PC_G1, 3334 BFD_RELOC_ARM_LDRS_PC_G2, 3335 BFD_RELOC_ARM_LDC_PC_G0, 3336 BFD_RELOC_ARM_LDC_PC_G1, 3337 BFD_RELOC_ARM_LDC_PC_G2, 3338 BFD_RELOC_ARM_ALU_SB_G0_NC, 3339 BFD_RELOC_ARM_ALU_SB_G0, 3340 BFD_RELOC_ARM_ALU_SB_G1_NC, 3341 BFD_RELOC_ARM_ALU_SB_G1, 3342 BFD_RELOC_ARM_ALU_SB_G2, 3343 BFD_RELOC_ARM_LDR_SB_G0, 3344 BFD_RELOC_ARM_LDR_SB_G1, 3345 BFD_RELOC_ARM_LDR_SB_G2, 3346 BFD_RELOC_ARM_LDRS_SB_G0, 3347 BFD_RELOC_ARM_LDRS_SB_G1, 3348 BFD_RELOC_ARM_LDRS_SB_G2, 3349 BFD_RELOC_ARM_LDC_SB_G0, 3350 BFD_RELOC_ARM_LDC_SB_G1, 3351 BFD_RELOC_ARM_LDC_SB_G2, 3352 3353/* Annotation of BX instructions. */ 3354 BFD_RELOC_ARM_V4BX, 3355 3356/* ARM support for STT_GNU_IFUNC. */ 3357 BFD_RELOC_ARM_IRELATIVE, 3358 3359/* These relocs are only used within the ARM assembler. They are not 3360(at present) written to any object files. */ 3361 BFD_RELOC_ARM_IMMEDIATE, 3362 BFD_RELOC_ARM_ADRL_IMMEDIATE, 3363 BFD_RELOC_ARM_T32_IMMEDIATE, 3364 BFD_RELOC_ARM_T32_ADD_IMM, 3365 BFD_RELOC_ARM_T32_IMM12, 3366 BFD_RELOC_ARM_T32_ADD_PC12, 3367 BFD_RELOC_ARM_SHIFT_IMM, 3368 BFD_RELOC_ARM_SMC, 3369 BFD_RELOC_ARM_HVC, 3370 BFD_RELOC_ARM_SWI, 3371 BFD_RELOC_ARM_MULTI, 3372 BFD_RELOC_ARM_CP_OFF_IMM, 3373 BFD_RELOC_ARM_CP_OFF_IMM_S2, 3374 BFD_RELOC_ARM_T32_CP_OFF_IMM, 3375 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2, 3376 BFD_RELOC_ARM_ADR_IMM, 3377 BFD_RELOC_ARM_LDR_IMM, 3378 BFD_RELOC_ARM_LITERAL, 3379 BFD_RELOC_ARM_IN_POOL, 3380 BFD_RELOC_ARM_OFFSET_IMM8, 3381 BFD_RELOC_ARM_T32_OFFSET_U8, 3382 BFD_RELOC_ARM_T32_OFFSET_IMM, 3383 BFD_RELOC_ARM_HWLITERAL, 3384 BFD_RELOC_ARM_THUMB_ADD, 3385 BFD_RELOC_ARM_THUMB_IMM, 3386 BFD_RELOC_ARM_THUMB_SHIFT, 3387 3388/* Renesas / SuperH SH relocs. Not all of these appear in object files. */ 3389 BFD_RELOC_SH_PCDISP8BY2, 3390 BFD_RELOC_SH_PCDISP12BY2, 3391 BFD_RELOC_SH_IMM3, 3392 BFD_RELOC_SH_IMM3U, 3393 BFD_RELOC_SH_DISP12, 3394 BFD_RELOC_SH_DISP12BY2, 3395 BFD_RELOC_SH_DISP12BY4, 3396 BFD_RELOC_SH_DISP12BY8, 3397 BFD_RELOC_SH_DISP20, 3398 BFD_RELOC_SH_DISP20BY8, 3399 BFD_RELOC_SH_IMM4, 3400 BFD_RELOC_SH_IMM4BY2, 3401 BFD_RELOC_SH_IMM4BY4, 3402 BFD_RELOC_SH_IMM8, 3403 BFD_RELOC_SH_IMM8BY2, 3404 BFD_RELOC_SH_IMM8BY4, 3405 BFD_RELOC_SH_PCRELIMM8BY2, 3406 BFD_RELOC_SH_PCRELIMM8BY4, 3407 BFD_RELOC_SH_SWITCH16, 3408 BFD_RELOC_SH_SWITCH32, 3409 BFD_RELOC_SH_USES, 3410 BFD_RELOC_SH_COUNT, 3411 BFD_RELOC_SH_ALIGN, 3412 BFD_RELOC_SH_CODE, 3413 BFD_RELOC_SH_DATA, 3414 BFD_RELOC_SH_LABEL, 3415 BFD_RELOC_SH_LOOP_START, 3416 BFD_RELOC_SH_LOOP_END, 3417 BFD_RELOC_SH_COPY, 3418 BFD_RELOC_SH_GLOB_DAT, 3419 BFD_RELOC_SH_JMP_SLOT, 3420 BFD_RELOC_SH_RELATIVE, 3421 BFD_RELOC_SH_GOTPC, 3422 BFD_RELOC_SH_GOT_LOW16, 3423 BFD_RELOC_SH_GOT_MEDLOW16, 3424 BFD_RELOC_SH_GOT_MEDHI16, 3425 BFD_RELOC_SH_GOT_HI16, 3426 BFD_RELOC_SH_GOTPLT_LOW16, 3427 BFD_RELOC_SH_GOTPLT_MEDLOW16, 3428 BFD_RELOC_SH_GOTPLT_MEDHI16, 3429 BFD_RELOC_SH_GOTPLT_HI16, 3430 BFD_RELOC_SH_PLT_LOW16, 3431 BFD_RELOC_SH_PLT_MEDLOW16, 3432 BFD_RELOC_SH_PLT_MEDHI16, 3433 BFD_RELOC_SH_PLT_HI16, 3434 BFD_RELOC_SH_GOTOFF_LOW16, 3435 BFD_RELOC_SH_GOTOFF_MEDLOW16, 3436 BFD_RELOC_SH_GOTOFF_MEDHI16, 3437 BFD_RELOC_SH_GOTOFF_HI16, 3438 BFD_RELOC_SH_GOTPC_LOW16, 3439 BFD_RELOC_SH_GOTPC_MEDLOW16, 3440 BFD_RELOC_SH_GOTPC_MEDHI16, 3441 BFD_RELOC_SH_GOTPC_HI16, 3442 BFD_RELOC_SH_COPY64, 3443 BFD_RELOC_SH_GLOB_DAT64, 3444 BFD_RELOC_SH_JMP_SLOT64, 3445 BFD_RELOC_SH_RELATIVE64, 3446 BFD_RELOC_SH_GOT10BY4, 3447 BFD_RELOC_SH_GOT10BY8, 3448 BFD_RELOC_SH_GOTPLT10BY4, 3449 BFD_RELOC_SH_GOTPLT10BY8, 3450 BFD_RELOC_SH_GOTPLT32, 3451 BFD_RELOC_SH_SHMEDIA_CODE, 3452 BFD_RELOC_SH_IMMU5, 3453 BFD_RELOC_SH_IMMS6, 3454 BFD_RELOC_SH_IMMS6BY32, 3455 BFD_RELOC_SH_IMMU6, 3456 BFD_RELOC_SH_IMMS10, 3457 BFD_RELOC_SH_IMMS10BY2, 3458 BFD_RELOC_SH_IMMS10BY4, 3459 BFD_RELOC_SH_IMMS10BY8, 3460 BFD_RELOC_SH_IMMS16, 3461 BFD_RELOC_SH_IMMU16, 3462 BFD_RELOC_SH_IMM_LOW16, 3463 BFD_RELOC_SH_IMM_LOW16_PCREL, 3464 BFD_RELOC_SH_IMM_MEDLOW16, 3465 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, 3466 BFD_RELOC_SH_IMM_MEDHI16, 3467 BFD_RELOC_SH_IMM_MEDHI16_PCREL, 3468 BFD_RELOC_SH_IMM_HI16, 3469 BFD_RELOC_SH_IMM_HI16_PCREL, 3470 BFD_RELOC_SH_PT_16, 3471 BFD_RELOC_SH_TLS_GD_32, 3472 BFD_RELOC_SH_TLS_LD_32, 3473 BFD_RELOC_SH_TLS_LDO_32, 3474 BFD_RELOC_SH_TLS_IE_32, 3475 BFD_RELOC_SH_TLS_LE_32, 3476 BFD_RELOC_SH_TLS_DTPMOD32, 3477 BFD_RELOC_SH_TLS_DTPOFF32, 3478 BFD_RELOC_SH_TLS_TPOFF32, 3479 BFD_RELOC_SH_GOT20, 3480 BFD_RELOC_SH_GOTOFF20, 3481 BFD_RELOC_SH_GOTFUNCDESC, 3482 BFD_RELOC_SH_GOTFUNCDESC20, 3483 BFD_RELOC_SH_GOTOFFFUNCDESC, 3484 BFD_RELOC_SH_GOTOFFFUNCDESC20, 3485 BFD_RELOC_SH_FUNCDESC, 3486 3487/* ARC Cores relocs. 3488ARC 22 bit pc-relative branch. The lowest two bits must be zero and are 3489not stored in the instruction. The high 20 bits are installed in bits 26 3490through 7 of the instruction. */ 3491 BFD_RELOC_ARC_B22_PCREL, 3492 3493/* ARC 26 bit absolute branch. The lowest two bits must be zero and are not 3494stored in the instruction. The high 24 bits are installed in bits 23 3495through 0. */ 3496 BFD_RELOC_ARC_B26, 3497 3498/* ADI Blackfin 16 bit immediate absolute reloc. */ 3499 BFD_RELOC_BFIN_16_IMM, 3500 3501/* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. */ 3502 BFD_RELOC_BFIN_16_HIGH, 3503 3504/* ADI Blackfin 'a' part of LSETUP. */ 3505 BFD_RELOC_BFIN_4_PCREL, 3506 3507/* ADI Blackfin. */ 3508 BFD_RELOC_BFIN_5_PCREL, 3509 3510/* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. */ 3511 BFD_RELOC_BFIN_16_LOW, 3512 3513/* ADI Blackfin. */ 3514 BFD_RELOC_BFIN_10_PCREL, 3515 3516/* ADI Blackfin 'b' part of LSETUP. */ 3517 BFD_RELOC_BFIN_11_PCREL, 3518 3519/* ADI Blackfin. */ 3520 BFD_RELOC_BFIN_12_PCREL_JUMP, 3521 3522/* ADI Blackfin Short jump, pcrel. */ 3523 BFD_RELOC_BFIN_12_PCREL_JUMP_S, 3524 3525/* ADI Blackfin Call.x not implemented. */ 3526 BFD_RELOC_BFIN_24_PCREL_CALL_X, 3527 3528/* ADI Blackfin Long Jump pcrel. */ 3529 BFD_RELOC_BFIN_24_PCREL_JUMP_L, 3530 3531/* ADI Blackfin FD-PIC relocations. */ 3532 BFD_RELOC_BFIN_GOT17M4, 3533 BFD_RELOC_BFIN_GOTHI, 3534 BFD_RELOC_BFIN_GOTLO, 3535 BFD_RELOC_BFIN_FUNCDESC, 3536 BFD_RELOC_BFIN_FUNCDESC_GOT17M4, 3537 BFD_RELOC_BFIN_FUNCDESC_GOTHI, 3538 BFD_RELOC_BFIN_FUNCDESC_GOTLO, 3539 BFD_RELOC_BFIN_FUNCDESC_VALUE, 3540 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4, 3541 BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI, 3542 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO, 3543 BFD_RELOC_BFIN_GOTOFF17M4, 3544 BFD_RELOC_BFIN_GOTOFFHI, 3545 BFD_RELOC_BFIN_GOTOFFLO, 3546 3547/* ADI Blackfin GOT relocation. */ 3548 BFD_RELOC_BFIN_GOT, 3549 3550/* ADI Blackfin PLTPC relocation. */ 3551 BFD_RELOC_BFIN_PLTPC, 3552 3553/* ADI Blackfin arithmetic relocation. */ 3554 BFD_ARELOC_BFIN_PUSH, 3555 3556/* ADI Blackfin arithmetic relocation. */ 3557 BFD_ARELOC_BFIN_CONST, 3558 3559/* ADI Blackfin arithmetic relocation. */ 3560 BFD_ARELOC_BFIN_ADD, 3561 3562/* ADI Blackfin arithmetic relocation. */ 3563 BFD_ARELOC_BFIN_SUB, 3564 3565/* ADI Blackfin arithmetic relocation. */ 3566 BFD_ARELOC_BFIN_MULT, 3567 3568/* ADI Blackfin arithmetic relocation. */ 3569 BFD_ARELOC_BFIN_DIV, 3570 3571/* ADI Blackfin arithmetic relocation. */ 3572 BFD_ARELOC_BFIN_MOD, 3573 3574/* ADI Blackfin arithmetic relocation. */ 3575 BFD_ARELOC_BFIN_LSHIFT, 3576 3577/* ADI Blackfin arithmetic relocation. */ 3578 BFD_ARELOC_BFIN_RSHIFT, 3579 3580/* ADI Blackfin arithmetic relocation. */ 3581 BFD_ARELOC_BFIN_AND, 3582 3583/* ADI Blackfin arithmetic relocation. */ 3584 BFD_ARELOC_BFIN_OR, 3585 3586/* ADI Blackfin arithmetic relocation. */ 3587 BFD_ARELOC_BFIN_XOR, 3588 3589/* ADI Blackfin arithmetic relocation. */ 3590 BFD_ARELOC_BFIN_LAND, 3591 3592/* ADI Blackfin arithmetic relocation. */ 3593 BFD_ARELOC_BFIN_LOR, 3594 3595/* ADI Blackfin arithmetic relocation. */ 3596 BFD_ARELOC_BFIN_LEN, 3597 3598/* ADI Blackfin arithmetic relocation. */ 3599 BFD_ARELOC_BFIN_NEG, 3600 3601/* ADI Blackfin arithmetic relocation. */ 3602 BFD_ARELOC_BFIN_COMP, 3603 3604/* ADI Blackfin arithmetic relocation. */ 3605 BFD_ARELOC_BFIN_PAGE, 3606 3607/* ADI Blackfin arithmetic relocation. */ 3608 BFD_ARELOC_BFIN_HWPAGE, 3609 3610/* ADI Blackfin arithmetic relocation. */ 3611 BFD_ARELOC_BFIN_ADDR, 3612 3613/* Mitsubishi D10V relocs. 3614This is a 10-bit reloc with the right 2 bits 3615assumed to be 0. */ 3616 BFD_RELOC_D10V_10_PCREL_R, 3617 3618/* Mitsubishi D10V relocs. 3619This is a 10-bit reloc with the right 2 bits 3620assumed to be 0. This is the same as the previous reloc 3621except it is in the left container, i.e., 3622shifted left 15 bits. */ 3623 BFD_RELOC_D10V_10_PCREL_L, 3624 3625/* This is an 18-bit reloc with the right 2 bits 3626assumed to be 0. */ 3627 BFD_RELOC_D10V_18, 3628 3629/* This is an 18-bit reloc with the right 2 bits 3630assumed to be 0. */ 3631 BFD_RELOC_D10V_18_PCREL, 3632 3633/* Mitsubishi D30V relocs. 3634This is a 6-bit absolute reloc. */ 3635 BFD_RELOC_D30V_6, 3636 3637/* This is a 6-bit pc-relative reloc with 3638the right 3 bits assumed to be 0. */ 3639 BFD_RELOC_D30V_9_PCREL, 3640 3641/* This is a 6-bit pc-relative reloc with 3642the right 3 bits assumed to be 0. Same 3643as the previous reloc but on the right side 3644of the container. */ 3645 BFD_RELOC_D30V_9_PCREL_R, 3646 3647/* This is a 12-bit absolute reloc with the 3648right 3 bitsassumed to be 0. */ 3649 BFD_RELOC_D30V_15, 3650 3651/* This is a 12-bit pc-relative reloc with 3652the right 3 bits assumed to be 0. */ 3653 BFD_RELOC_D30V_15_PCREL, 3654 3655/* This is a 12-bit pc-relative reloc with 3656the right 3 bits assumed to be 0. Same 3657as the previous reloc but on the right side 3658of the container. */ 3659 BFD_RELOC_D30V_15_PCREL_R, 3660 3661/* This is an 18-bit absolute reloc with 3662the right 3 bits assumed to be 0. */ 3663 BFD_RELOC_D30V_21, 3664 3665/* This is an 18-bit pc-relative reloc with 3666the right 3 bits assumed to be 0. */ 3667 BFD_RELOC_D30V_21_PCREL, 3668 3669/* This is an 18-bit pc-relative reloc with 3670the right 3 bits assumed to be 0. Same 3671as the previous reloc but on the right side 3672of the container. */ 3673 BFD_RELOC_D30V_21_PCREL_R, 3674 3675/* This is a 32-bit absolute reloc. */ 3676 BFD_RELOC_D30V_32, 3677 3678/* This is a 32-bit pc-relative reloc. */ 3679 BFD_RELOC_D30V_32_PCREL, 3680 3681/* DLX relocs */ 3682 BFD_RELOC_DLX_HI16_S, 3683 3684/* DLX relocs */ 3685 BFD_RELOC_DLX_LO16, 3686 3687/* DLX relocs */ 3688 BFD_RELOC_DLX_JMP26, 3689 3690/* Renesas M16C/M32C Relocations. */ 3691 BFD_RELOC_M32C_HI8, 3692 BFD_RELOC_M32C_RL_JUMP, 3693 BFD_RELOC_M32C_RL_1ADDR, 3694 BFD_RELOC_M32C_RL_2ADDR, 3695 3696/* Renesas M32R (formerly Mitsubishi M32R) relocs. 3697This is a 24 bit absolute address. */ 3698 BFD_RELOC_M32R_24, 3699 3700/* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. */ 3701 BFD_RELOC_M32R_10_PCREL, 3702 3703/* This is an 18-bit reloc with the right 2 bits assumed to be 0. */ 3704 BFD_RELOC_M32R_18_PCREL, 3705 3706/* This is a 26-bit reloc with the right 2 bits assumed to be 0. */ 3707 BFD_RELOC_M32R_26_PCREL, 3708 3709/* This is a 16-bit reloc containing the high 16 bits of an address 3710used when the lower 16 bits are treated as unsigned. */ 3711 BFD_RELOC_M32R_HI16_ULO, 3712 3713/* This is a 16-bit reloc containing the high 16 bits of an address 3714used when the lower 16 bits are treated as signed. */ 3715 BFD_RELOC_M32R_HI16_SLO, 3716 3717/* This is a 16-bit reloc containing the lower 16 bits of an address. */ 3718 BFD_RELOC_M32R_LO16, 3719 3720/* This is a 16-bit reloc containing the small data area offset for use in 3721add3, load, and store instructions. */ 3722 BFD_RELOC_M32R_SDA16, 3723 3724/* For PIC. */ 3725 BFD_RELOC_M32R_GOT24, 3726 BFD_RELOC_M32R_26_PLTREL, 3727 BFD_RELOC_M32R_COPY, 3728 BFD_RELOC_M32R_GLOB_DAT, 3729 BFD_RELOC_M32R_JMP_SLOT, 3730 BFD_RELOC_M32R_RELATIVE, 3731 BFD_RELOC_M32R_GOTOFF, 3732 BFD_RELOC_M32R_GOTOFF_HI_ULO, 3733 BFD_RELOC_M32R_GOTOFF_HI_SLO, 3734 BFD_RELOC_M32R_GOTOFF_LO, 3735 BFD_RELOC_M32R_GOTPC24, 3736 BFD_RELOC_M32R_GOT16_HI_ULO, 3737 BFD_RELOC_M32R_GOT16_HI_SLO, 3738 BFD_RELOC_M32R_GOT16_LO, 3739 BFD_RELOC_M32R_GOTPC_HI_ULO, 3740 BFD_RELOC_M32R_GOTPC_HI_SLO, 3741 BFD_RELOC_M32R_GOTPC_LO, 3742 3743/* This is a 9-bit reloc */ 3744 BFD_RELOC_V850_9_PCREL, 3745 3746/* This is a 22-bit reloc */ 3747 BFD_RELOC_V850_22_PCREL, 3748 3749/* This is a 16 bit offset from the short data area pointer. */ 3750 BFD_RELOC_V850_SDA_16_16_OFFSET, 3751 3752/* This is a 16 bit offset (of which only 15 bits are used) from the 3753short data area pointer. */ 3754 BFD_RELOC_V850_SDA_15_16_OFFSET, 3755 3756/* This is a 16 bit offset from the zero data area pointer. */ 3757 BFD_RELOC_V850_ZDA_16_16_OFFSET, 3758 3759/* This is a 16 bit offset (of which only 15 bits are used) from the 3760zero data area pointer. */ 3761 BFD_RELOC_V850_ZDA_15_16_OFFSET, 3762 3763/* This is an 8 bit offset (of which only 6 bits are used) from the 3764tiny data area pointer. */ 3765 BFD_RELOC_V850_TDA_6_8_OFFSET, 3766 3767/* This is an 8bit offset (of which only 7 bits are used) from the tiny 3768data area pointer. */ 3769 BFD_RELOC_V850_TDA_7_8_OFFSET, 3770 3771/* This is a 7 bit offset from the tiny data area pointer. */ 3772 BFD_RELOC_V850_TDA_7_7_OFFSET, 3773 3774/* This is a 16 bit offset from the tiny data area pointer. */ 3775 BFD_RELOC_V850_TDA_16_16_OFFSET, 3776 3777/* This is a 5 bit offset (of which only 4 bits are used) from the tiny 3778data area pointer. */ 3779 BFD_RELOC_V850_TDA_4_5_OFFSET, 3780 3781/* This is a 4 bit offset from the tiny data area pointer. */ 3782 BFD_RELOC_V850_TDA_4_4_OFFSET, 3783 3784/* This is a 16 bit offset from the short data area pointer, with the 3785bits placed non-contiguously in the instruction. */ 3786 BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET, 3787 3788/* This is a 16 bit offset from the zero data area pointer, with the 3789bits placed non-contiguously in the instruction. */ 3790 BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET, 3791 3792/* This is a 6 bit offset from the call table base pointer. */ 3793 BFD_RELOC_V850_CALLT_6_7_OFFSET, 3794 3795/* This is a 16 bit offset from the call table base pointer. */ 3796 BFD_RELOC_V850_CALLT_16_16_OFFSET, 3797 3798/* Used for relaxing indirect function calls. */ 3799 BFD_RELOC_V850_LONGCALL, 3800 3801/* Used for relaxing indirect jumps. */ 3802 BFD_RELOC_V850_LONGJUMP, 3803 3804/* Used to maintain alignment whilst relaxing. */ 3805 BFD_RELOC_V850_ALIGN, 3806 3807/* This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu 3808instructions. */ 3809 BFD_RELOC_V850_LO16_SPLIT_OFFSET, 3810 3811/* This is a 16-bit reloc. */ 3812 BFD_RELOC_V850_16_PCREL, 3813 3814/* This is a 17-bit reloc. */ 3815 BFD_RELOC_V850_17_PCREL, 3816 3817/* This is a 23-bit reloc. */ 3818 BFD_RELOC_V850_23, 3819 3820/* This is a 32-bit reloc. */ 3821 BFD_RELOC_V850_32_PCREL, 3822 3823/* This is a 32-bit reloc. */ 3824 BFD_RELOC_V850_32_ABS, 3825 3826/* This is a 16-bit reloc. */ 3827 BFD_RELOC_V850_16_SPLIT_OFFSET, 3828 3829/* This is a 16-bit reloc. */ 3830 BFD_RELOC_V850_16_S1, 3831 3832/* Low 16 bits. 16 bit shifted by 1. */ 3833 BFD_RELOC_V850_LO16_S1, 3834 3835/* This is a 16 bit offset from the call table base pointer. */ 3836 BFD_RELOC_V850_CALLT_15_16_OFFSET, 3837 3838/* DSO relocations. */ 3839 BFD_RELOC_V850_32_GOTPCREL, 3840 3841/* DSO relocations. */ 3842 BFD_RELOC_V850_16_GOT, 3843 3844/* DSO relocations. */ 3845 BFD_RELOC_V850_32_GOT, 3846 3847/* DSO relocations. */ 3848 BFD_RELOC_V850_22_PLT_PCREL, 3849 3850/* DSO relocations. */ 3851 BFD_RELOC_V850_32_PLT_PCREL, 3852 3853/* DSO relocations. */ 3854 BFD_RELOC_V850_COPY, 3855 3856/* DSO relocations. */ 3857 BFD_RELOC_V850_GLOB_DAT, 3858 3859/* DSO relocations. */ 3860 BFD_RELOC_V850_JMP_SLOT, 3861 3862/* DSO relocations. */ 3863 BFD_RELOC_V850_RELATIVE, 3864 3865/* DSO relocations. */ 3866 BFD_RELOC_V850_16_GOTOFF, 3867 3868/* DSO relocations. */ 3869 BFD_RELOC_V850_32_GOTOFF, 3870 3871/* start code. */ 3872 BFD_RELOC_V850_CODE, 3873 3874/* start data in text. */ 3875 BFD_RELOC_V850_DATA, 3876 3877/* This is a 8bit DP reloc for the tms320c30, where the most 3878significant 8 bits of a 24 bit word are placed into the least 3879significant 8 bits of the opcode. */ 3880 BFD_RELOC_TIC30_LDP, 3881 3882/* This is a 7bit reloc for the tms320c54x, where the least 3883significant 7 bits of a 16 bit word are placed into the least 3884significant 7 bits of the opcode. */ 3885 BFD_RELOC_TIC54X_PARTLS7, 3886 3887/* This is a 9bit DP reloc for the tms320c54x, where the most 3888significant 9 bits of a 16 bit word are placed into the least 3889significant 9 bits of the opcode. */ 3890 BFD_RELOC_TIC54X_PARTMS9, 3891 3892/* This is an extended address 23-bit reloc for the tms320c54x. */ 3893 BFD_RELOC_TIC54X_23, 3894 3895/* This is a 16-bit reloc for the tms320c54x, where the least 3896significant 16 bits of a 23-bit extended address are placed into 3897the opcode. */ 3898 BFD_RELOC_TIC54X_16_OF_23, 3899 3900/* This is a reloc for the tms320c54x, where the most 3901significant 7 bits of a 23-bit extended address are placed into 3902the opcode. */ 3903 BFD_RELOC_TIC54X_MS7_OF_23, 3904 3905/* TMS320C6000 relocations. */ 3906 BFD_RELOC_C6000_PCR_S21, 3907 BFD_RELOC_C6000_PCR_S12, 3908 BFD_RELOC_C6000_PCR_S10, 3909 BFD_RELOC_C6000_PCR_S7, 3910 BFD_RELOC_C6000_ABS_S16, 3911 BFD_RELOC_C6000_ABS_L16, 3912 BFD_RELOC_C6000_ABS_H16, 3913 BFD_RELOC_C6000_SBR_U15_B, 3914 BFD_RELOC_C6000_SBR_U15_H, 3915 BFD_RELOC_C6000_SBR_U15_W, 3916 BFD_RELOC_C6000_SBR_S16, 3917 BFD_RELOC_C6000_SBR_L16_B, 3918 BFD_RELOC_C6000_SBR_L16_H, 3919 BFD_RELOC_C6000_SBR_L16_W, 3920 BFD_RELOC_C6000_SBR_H16_B, 3921 BFD_RELOC_C6000_SBR_H16_H, 3922 BFD_RELOC_C6000_SBR_H16_W, 3923 BFD_RELOC_C6000_SBR_GOT_U15_W, 3924 BFD_RELOC_C6000_SBR_GOT_L16_W, 3925 BFD_RELOC_C6000_SBR_GOT_H16_W, 3926 BFD_RELOC_C6000_DSBT_INDEX, 3927 BFD_RELOC_C6000_PREL31, 3928 BFD_RELOC_C6000_COPY, 3929 BFD_RELOC_C6000_JUMP_SLOT, 3930 BFD_RELOC_C6000_EHTYPE, 3931 BFD_RELOC_C6000_PCR_H16, 3932 BFD_RELOC_C6000_PCR_L16, 3933 BFD_RELOC_C6000_ALIGN, 3934 BFD_RELOC_C6000_FPHEAD, 3935 BFD_RELOC_C6000_NOCMP, 3936 3937/* This is a 48 bit reloc for the FR30 that stores 32 bits. */ 3938 BFD_RELOC_FR30_48, 3939 3940/* This is a 32 bit reloc for the FR30 that stores 20 bits split up into 3941two sections. */ 3942 BFD_RELOC_FR30_20, 3943 3944/* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in 39454 bits. */ 3946 BFD_RELOC_FR30_6_IN_4, 3947 3948/* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset 3949into 8 bits. */ 3950 BFD_RELOC_FR30_8_IN_8, 3951 3952/* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset 3953into 8 bits. */ 3954 BFD_RELOC_FR30_9_IN_8, 3955 3956/* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset 3957into 8 bits. */ 3958 BFD_RELOC_FR30_10_IN_8, 3959 3960/* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative 3961short offset into 8 bits. */ 3962 BFD_RELOC_FR30_9_PCREL, 3963 3964/* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative 3965short offset into 11 bits. */ 3966 BFD_RELOC_FR30_12_PCREL, 3967 3968/* Motorola Mcore relocations. */ 3969 BFD_RELOC_MCORE_PCREL_IMM8BY4, 3970 BFD_RELOC_MCORE_PCREL_IMM11BY2, 3971 BFD_RELOC_MCORE_PCREL_IMM4BY2, 3972 BFD_RELOC_MCORE_PCREL_32, 3973 BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2, 3974 BFD_RELOC_MCORE_RVA, 3975 3976/* Toshiba Media Processor Relocations. */ 3977 BFD_RELOC_MEP_8, 3978 BFD_RELOC_MEP_16, 3979 BFD_RELOC_MEP_32, 3980 BFD_RELOC_MEP_PCREL8A2, 3981 BFD_RELOC_MEP_PCREL12A2, 3982 BFD_RELOC_MEP_PCREL17A2, 3983 BFD_RELOC_MEP_PCREL24A2, 3984 BFD_RELOC_MEP_PCABS24A2, 3985 BFD_RELOC_MEP_LOW16, 3986 BFD_RELOC_MEP_HI16U, 3987 BFD_RELOC_MEP_HI16S, 3988 BFD_RELOC_MEP_GPREL, 3989 BFD_RELOC_MEP_TPREL, 3990 BFD_RELOC_MEP_TPREL7, 3991 BFD_RELOC_MEP_TPREL7A2, 3992 BFD_RELOC_MEP_TPREL7A4, 3993 BFD_RELOC_MEP_UIMM24, 3994 BFD_RELOC_MEP_ADDR24A4, 3995 BFD_RELOC_MEP_GNU_VTINHERIT, 3996 BFD_RELOC_MEP_GNU_VTENTRY, 3997 3998 3999/* These are relocations for the GETA instruction. */ 4000 BFD_RELOC_MMIX_GETA, 4001 BFD_RELOC_MMIX_GETA_1, 4002 BFD_RELOC_MMIX_GETA_2, 4003 BFD_RELOC_MMIX_GETA_3, 4004 4005/* These are relocations for a conditional branch instruction. */ 4006 BFD_RELOC_MMIX_CBRANCH, 4007 BFD_RELOC_MMIX_CBRANCH_J, 4008 BFD_RELOC_MMIX_CBRANCH_1, 4009 BFD_RELOC_MMIX_CBRANCH_2, 4010 BFD_RELOC_MMIX_CBRANCH_3, 4011 4012/* These are relocations for the PUSHJ instruction. */ 4013 BFD_RELOC_MMIX_PUSHJ, 4014 BFD_RELOC_MMIX_PUSHJ_1, 4015 BFD_RELOC_MMIX_PUSHJ_2, 4016 BFD_RELOC_MMIX_PUSHJ_3, 4017 BFD_RELOC_MMIX_PUSHJ_STUBBABLE, 4018 4019/* These are relocations for the JMP instruction. */ 4020 BFD_RELOC_MMIX_JMP, 4021 BFD_RELOC_MMIX_JMP_1, 4022 BFD_RELOC_MMIX_JMP_2, 4023 BFD_RELOC_MMIX_JMP_3, 4024 4025/* This is a relocation for a relative address as in a GETA instruction or 4026a branch. */ 4027 BFD_RELOC_MMIX_ADDR19, 4028 4029/* This is a relocation for a relative address as in a JMP instruction. */ 4030 BFD_RELOC_MMIX_ADDR27, 4031 4032/* This is a relocation for an instruction field that may be a general 4033register or a value 0..255. */ 4034 BFD_RELOC_MMIX_REG_OR_BYTE, 4035 4036/* This is a relocation for an instruction field that may be a general 4037register. */ 4038 BFD_RELOC_MMIX_REG, 4039 4040/* This is a relocation for two instruction fields holding a register and 4041an offset, the equivalent of the relocation. */ 4042 BFD_RELOC_MMIX_BASE_PLUS_OFFSET, 4043 4044/* This relocation is an assertion that the expression is not allocated as 4045a global register. It does not modify contents. */ 4046 BFD_RELOC_MMIX_LOCAL, 4047 4048/* This is a 16 bit reloc for the AVR that stores 8 bit pc relative 4049short offset into 7 bits. */ 4050 BFD_RELOC_AVR_7_PCREL, 4051 4052/* This is a 16 bit reloc for the AVR that stores 13 bit pc relative 4053short offset into 12 bits. */ 4054 BFD_RELOC_AVR_13_PCREL, 4055 4056/* This is a 16 bit reloc for the AVR that stores 17 bit value (usually 4057program memory address) into 16 bits. */ 4058 BFD_RELOC_AVR_16_PM, 4059 4060/* This is a 16 bit reloc for the AVR that stores 8 bit value (usually 4061data memory address) into 8 bit immediate value of LDI insn. */ 4062 BFD_RELOC_AVR_LO8_LDI, 4063 4064/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit 4065of data memory address) into 8 bit immediate value of LDI insn. */ 4066 BFD_RELOC_AVR_HI8_LDI, 4067 4068/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit 4069of program memory address) into 8 bit immediate value of LDI insn. */ 4070 BFD_RELOC_AVR_HH8_LDI, 4071 4072/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit 4073of 32 bit value) into 8 bit immediate value of LDI insn. */ 4074 BFD_RELOC_AVR_MS8_LDI, 4075 4076/* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4077(usually data memory address) into 8 bit immediate value of SUBI insn. */ 4078 BFD_RELOC_AVR_LO8_LDI_NEG, 4079 4080/* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4081(high 8 bit of data memory address) into 8 bit immediate value of 4082SUBI insn. */ 4083 BFD_RELOC_AVR_HI8_LDI_NEG, 4084 4085/* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4086(most high 8 bit of program memory address) into 8 bit immediate value 4087of LDI or SUBI insn. */ 4088 BFD_RELOC_AVR_HH8_LDI_NEG, 4089 4090/* This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb 4091of 32 bit value) into 8 bit immediate value of LDI insn. */ 4092 BFD_RELOC_AVR_MS8_LDI_NEG, 4093 4094/* This is a 16 bit reloc for the AVR that stores 8 bit value (usually 4095command address) into 8 bit immediate value of LDI insn. */ 4096 BFD_RELOC_AVR_LO8_LDI_PM, 4097 4098/* This is a 16 bit reloc for the AVR that stores 8 bit value 4099(command address) into 8 bit immediate value of LDI insn. If the address 4100is beyond the 128k boundary, the linker inserts a jump stub for this reloc 4101in the lower 128k. */ 4102 BFD_RELOC_AVR_LO8_LDI_GS, 4103 4104/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit 4105of command address) into 8 bit immediate value of LDI insn. */ 4106 BFD_RELOC_AVR_HI8_LDI_PM, 4107 4108/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit 4109of command address) into 8 bit immediate value of LDI insn. If the address 4110is beyond the 128k boundary, the linker inserts a jump stub for this reloc 4111below 128k. */ 4112 BFD_RELOC_AVR_HI8_LDI_GS, 4113 4114/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit 4115of command address) into 8 bit immediate value of LDI insn. */ 4116 BFD_RELOC_AVR_HH8_LDI_PM, 4117 4118/* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4119(usually command address) into 8 bit immediate value of SUBI insn. */ 4120 BFD_RELOC_AVR_LO8_LDI_PM_NEG, 4121 4122/* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4123(high 8 bit of 16 bit command address) into 8 bit immediate value 4124of SUBI insn. */ 4125 BFD_RELOC_AVR_HI8_LDI_PM_NEG, 4126 4127/* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4128(high 6 bit of 22 bit command address) into 8 bit immediate 4129value of SUBI insn. */ 4130 BFD_RELOC_AVR_HH8_LDI_PM_NEG, 4131 4132/* This is a 32 bit reloc for the AVR that stores 23 bit value 4133into 22 bits. */ 4134 BFD_RELOC_AVR_CALL, 4135 4136/* This is a 16 bit reloc for the AVR that stores all needed bits 4137for absolute addressing with ldi with overflow check to linktime */ 4138 BFD_RELOC_AVR_LDI, 4139 4140/* This is a 6 bit reloc for the AVR that stores offset for ldd/std 4141instructions */ 4142 BFD_RELOC_AVR_6, 4143 4144/* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw 4145instructions */ 4146 BFD_RELOC_AVR_6_ADIW, 4147 4148/* This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol 4149in .byte lo8(symbol) */ 4150 BFD_RELOC_AVR_8_LO, 4151 4152/* This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol 4153in .byte hi8(symbol) */ 4154 BFD_RELOC_AVR_8_HI, 4155 4156/* This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol 4157in .byte hlo8(symbol) */ 4158 BFD_RELOC_AVR_8_HLO, 4159 4160/* Renesas RL78 Relocations. */ 4161 BFD_RELOC_RL78_NEG8, 4162 BFD_RELOC_RL78_NEG16, 4163 BFD_RELOC_RL78_NEG24, 4164 BFD_RELOC_RL78_NEG32, 4165 BFD_RELOC_RL78_16_OP, 4166 BFD_RELOC_RL78_24_OP, 4167 BFD_RELOC_RL78_32_OP, 4168 BFD_RELOC_RL78_8U, 4169 BFD_RELOC_RL78_16U, 4170 BFD_RELOC_RL78_24U, 4171 BFD_RELOC_RL78_DIR3U_PCREL, 4172 BFD_RELOC_RL78_DIFF, 4173 BFD_RELOC_RL78_GPRELB, 4174 BFD_RELOC_RL78_GPRELW, 4175 BFD_RELOC_RL78_GPRELL, 4176 BFD_RELOC_RL78_SYM, 4177 BFD_RELOC_RL78_OP_SUBTRACT, 4178 BFD_RELOC_RL78_OP_NEG, 4179 BFD_RELOC_RL78_OP_AND, 4180 BFD_RELOC_RL78_OP_SHRA, 4181 BFD_RELOC_RL78_ABS8, 4182 BFD_RELOC_RL78_ABS16, 4183 BFD_RELOC_RL78_ABS16_REV, 4184 BFD_RELOC_RL78_ABS32, 4185 BFD_RELOC_RL78_ABS32_REV, 4186 BFD_RELOC_RL78_ABS16U, 4187 BFD_RELOC_RL78_ABS16UW, 4188 BFD_RELOC_RL78_ABS16UL, 4189 BFD_RELOC_RL78_RELAX, 4190 BFD_RELOC_RL78_HI16, 4191 BFD_RELOC_RL78_HI8, 4192 BFD_RELOC_RL78_LO16, 4193 4194/* Renesas RX Relocations. */ 4195 BFD_RELOC_RX_NEG8, 4196 BFD_RELOC_RX_NEG16, 4197 BFD_RELOC_RX_NEG24, 4198 BFD_RELOC_RX_NEG32, 4199 BFD_RELOC_RX_16_OP, 4200 BFD_RELOC_RX_24_OP, 4201 BFD_RELOC_RX_32_OP, 4202 BFD_RELOC_RX_8U, 4203 BFD_RELOC_RX_16U, 4204 BFD_RELOC_RX_24U, 4205 BFD_RELOC_RX_DIR3U_PCREL, 4206 BFD_RELOC_RX_DIFF, 4207 BFD_RELOC_RX_GPRELB, 4208 BFD_RELOC_RX_GPRELW, 4209 BFD_RELOC_RX_GPRELL, 4210 BFD_RELOC_RX_SYM, 4211 BFD_RELOC_RX_OP_SUBTRACT, 4212 BFD_RELOC_RX_OP_NEG, 4213 BFD_RELOC_RX_ABS8, 4214 BFD_RELOC_RX_ABS16, 4215 BFD_RELOC_RX_ABS16_REV, 4216 BFD_RELOC_RX_ABS32, 4217 BFD_RELOC_RX_ABS32_REV, 4218 BFD_RELOC_RX_ABS16U, 4219 BFD_RELOC_RX_ABS16UW, 4220 BFD_RELOC_RX_ABS16UL, 4221 BFD_RELOC_RX_RELAX, 4222 4223/* Direct 12 bit. */ 4224 BFD_RELOC_390_12, 4225 4226/* 12 bit GOT offset. */ 4227 BFD_RELOC_390_GOT12, 4228 4229/* 32 bit PC relative PLT address. */ 4230 BFD_RELOC_390_PLT32, 4231 4232/* Copy symbol at runtime. */ 4233 BFD_RELOC_390_COPY, 4234 4235/* Create GOT entry. */ 4236 BFD_RELOC_390_GLOB_DAT, 4237 4238/* Create PLT entry. */ 4239 BFD_RELOC_390_JMP_SLOT, 4240 4241/* Adjust by program base. */ 4242 BFD_RELOC_390_RELATIVE, 4243 4244/* 32 bit PC relative offset to GOT. */ 4245 BFD_RELOC_390_GOTPC, 4246 4247/* 16 bit GOT offset. */ 4248 BFD_RELOC_390_GOT16, 4249 4250/* PC relative 16 bit shifted by 1. */ 4251 BFD_RELOC_390_PC16DBL, 4252 4253/* 16 bit PC rel. PLT shifted by 1. */ 4254 BFD_RELOC_390_PLT16DBL, 4255 4256/* PC relative 32 bit shifted by 1. */ 4257 BFD_RELOC_390_PC32DBL, 4258 4259/* 32 bit PC rel. PLT shifted by 1. */ 4260 BFD_RELOC_390_PLT32DBL, 4261 4262/* 32 bit PC rel. GOT shifted by 1. */ 4263 BFD_RELOC_390_GOTPCDBL, 4264 4265/* 64 bit GOT offset. */ 4266 BFD_RELOC_390_GOT64, 4267 4268/* 64 bit PC relative PLT address. */ 4269 BFD_RELOC_390_PLT64, 4270 4271/* 32 bit rel. offset to GOT entry. */ 4272 BFD_RELOC_390_GOTENT, 4273 4274/* 64 bit offset to GOT. */ 4275 BFD_RELOC_390_GOTOFF64, 4276 4277/* 12-bit offset to symbol-entry within GOT, with PLT handling. */ 4278 BFD_RELOC_390_GOTPLT12, 4279 4280/* 16-bit offset to symbol-entry within GOT, with PLT handling. */ 4281 BFD_RELOC_390_GOTPLT16, 4282 4283/* 32-bit offset to symbol-entry within GOT, with PLT handling. */ 4284 BFD_RELOC_390_GOTPLT32, 4285 4286/* 64-bit offset to symbol-entry within GOT, with PLT handling. */ 4287 BFD_RELOC_390_GOTPLT64, 4288 4289/* 32-bit rel. offset to symbol-entry within GOT, with PLT handling. */ 4290 BFD_RELOC_390_GOTPLTENT, 4291 4292/* 16-bit rel. offset from the GOT to a PLT entry. */ 4293 BFD_RELOC_390_PLTOFF16, 4294 4295/* 32-bit rel. offset from the GOT to a PLT entry. */ 4296 BFD_RELOC_390_PLTOFF32, 4297 4298/* 64-bit rel. offset from the GOT to a PLT entry. */ 4299 BFD_RELOC_390_PLTOFF64, 4300 4301/* s390 tls relocations. */ 4302 BFD_RELOC_390_TLS_LOAD, 4303 BFD_RELOC_390_TLS_GDCALL, 4304 BFD_RELOC_390_TLS_LDCALL, 4305 BFD_RELOC_390_TLS_GD32, 4306 BFD_RELOC_390_TLS_GD64, 4307 BFD_RELOC_390_TLS_GOTIE12, 4308 BFD_RELOC_390_TLS_GOTIE32, 4309 BFD_RELOC_390_TLS_GOTIE64, 4310 BFD_RELOC_390_TLS_LDM32, 4311 BFD_RELOC_390_TLS_LDM64, 4312 BFD_RELOC_390_TLS_IE32, 4313 BFD_RELOC_390_TLS_IE64, 4314 BFD_RELOC_390_TLS_IEENT, 4315 BFD_RELOC_390_TLS_LE32, 4316 BFD_RELOC_390_TLS_LE64, 4317 BFD_RELOC_390_TLS_LDO32, 4318 BFD_RELOC_390_TLS_LDO64, 4319 BFD_RELOC_390_TLS_DTPMOD, 4320 BFD_RELOC_390_TLS_DTPOFF, 4321 BFD_RELOC_390_TLS_TPOFF, 4322 4323/* Long displacement extension. */ 4324 BFD_RELOC_390_20, 4325 BFD_RELOC_390_GOT20, 4326 BFD_RELOC_390_GOTPLT20, 4327 BFD_RELOC_390_TLS_GOTIE20, 4328 4329/* STT_GNU_IFUNC relocation. */ 4330 BFD_RELOC_390_IRELATIVE, 4331 4332/* Score relocations 4333Low 16 bit for load/store */ 4334 BFD_RELOC_SCORE_GPREL15, 4335 4336/* This is a 24-bit reloc with the right 1 bit assumed to be 0 */ 4337 BFD_RELOC_SCORE_DUMMY2, 4338 BFD_RELOC_SCORE_JMP, 4339 4340/* This is a 19-bit reloc with the right 1 bit assumed to be 0 */ 4341 BFD_RELOC_SCORE_BRANCH, 4342 4343/* This is a 32-bit reloc for 48-bit instructions. */ 4344 BFD_RELOC_SCORE_IMM30, 4345 4346/* This is a 32-bit reloc for 48-bit instructions. */ 4347 BFD_RELOC_SCORE_IMM32, 4348 4349/* This is a 11-bit reloc with the right 1 bit assumed to be 0 */ 4350 BFD_RELOC_SCORE16_JMP, 4351 4352/* This is a 8-bit reloc with the right 1 bit assumed to be 0 */ 4353 BFD_RELOC_SCORE16_BRANCH, 4354 4355/* This is a 9-bit reloc with the right 1 bit assumed to be 0 */ 4356 BFD_RELOC_SCORE_BCMP, 4357 4358/* Undocumented Score relocs */ 4359 BFD_RELOC_SCORE_GOT15, 4360 BFD_RELOC_SCORE_GOT_LO16, 4361 BFD_RELOC_SCORE_CALL15, 4362 BFD_RELOC_SCORE_DUMMY_HI16, 4363 4364/* Scenix IP2K - 9-bit register number / data address */ 4365 BFD_RELOC_IP2K_FR9, 4366 4367/* Scenix IP2K - 4-bit register/data bank number */ 4368 BFD_RELOC_IP2K_BANK, 4369 4370/* Scenix IP2K - low 13 bits of instruction word address */ 4371 BFD_RELOC_IP2K_ADDR16CJP, 4372 4373/* Scenix IP2K - high 3 bits of instruction word address */ 4374 BFD_RELOC_IP2K_PAGE3, 4375 4376/* Scenix IP2K - ext/low/high 8 bits of data address */ 4377 BFD_RELOC_IP2K_LO8DATA, 4378 BFD_RELOC_IP2K_HI8DATA, 4379 BFD_RELOC_IP2K_EX8DATA, 4380 4381/* Scenix IP2K - low/high 8 bits of instruction word address */ 4382 BFD_RELOC_IP2K_LO8INSN, 4383 BFD_RELOC_IP2K_HI8INSN, 4384 4385/* Scenix IP2K - even/odd PC modifier to modify snb pcl.0 */ 4386 BFD_RELOC_IP2K_PC_SKIP, 4387 4388/* Scenix IP2K - 16 bit word address in text section. */ 4389 BFD_RELOC_IP2K_TEXT, 4390 4391/* Scenix IP2K - 7-bit sp or dp offset */ 4392 BFD_RELOC_IP2K_FR_OFFSET, 4393 4394/* Scenix VPE4K coprocessor - data/insn-space addressing */ 4395 BFD_RELOC_VPE4KMATH_DATA, 4396 BFD_RELOC_VPE4KMATH_INSN, 4397 4398/* These two relocations are used by the linker to determine which of 4399the entries in a C++ virtual function table are actually used. When 4400the --gc-sections option is given, the linker will zero out the entries 4401that are not used, so that the code for those functions need not be 4402included in the output. 4403 4404VTABLE_INHERIT is a zero-space relocation used to describe to the 4405linker the inheritance tree of a C++ virtual function table. The 4406relocation's symbol should be the parent class' vtable, and the 4407relocation should be located at the child vtable. 4408 4409VTABLE_ENTRY is a zero-space relocation that describes the use of a 4410virtual function table entry. The reloc's symbol should refer to the 4411table of the class mentioned in the code. Off of that base, an offset 4412describes the entry that is being used. For Rela hosts, this offset 4413is stored in the reloc's addend. For Rel hosts, we are forced to put 4414this offset in the reloc's section offset. */ 4415 BFD_RELOC_VTABLE_INHERIT, 4416 BFD_RELOC_VTABLE_ENTRY, 4417 4418/* Intel IA64 Relocations. */ 4419 BFD_RELOC_IA64_IMM14, 4420 BFD_RELOC_IA64_IMM22, 4421 BFD_RELOC_IA64_IMM64, 4422 BFD_RELOC_IA64_DIR32MSB, 4423 BFD_RELOC_IA64_DIR32LSB, 4424 BFD_RELOC_IA64_DIR64MSB, 4425 BFD_RELOC_IA64_DIR64LSB, 4426 BFD_RELOC_IA64_GPREL22, 4427 BFD_RELOC_IA64_GPREL64I, 4428 BFD_RELOC_IA64_GPREL32MSB, 4429 BFD_RELOC_IA64_GPREL32LSB, 4430 BFD_RELOC_IA64_GPREL64MSB, 4431 BFD_RELOC_IA64_GPREL64LSB, 4432 BFD_RELOC_IA64_LTOFF22, 4433 BFD_RELOC_IA64_LTOFF64I, 4434 BFD_RELOC_IA64_PLTOFF22, 4435 BFD_RELOC_IA64_PLTOFF64I, 4436 BFD_RELOC_IA64_PLTOFF64MSB, 4437 BFD_RELOC_IA64_PLTOFF64LSB, 4438 BFD_RELOC_IA64_FPTR64I, 4439 BFD_RELOC_IA64_FPTR32MSB, 4440 BFD_RELOC_IA64_FPTR32LSB, 4441 BFD_RELOC_IA64_FPTR64MSB, 4442 BFD_RELOC_IA64_FPTR64LSB, 4443 BFD_RELOC_IA64_PCREL21B, 4444 BFD_RELOC_IA64_PCREL21BI, 4445 BFD_RELOC_IA64_PCREL21M, 4446 BFD_RELOC_IA64_PCREL21F, 4447 BFD_RELOC_IA64_PCREL22, 4448 BFD_RELOC_IA64_PCREL60B, 4449 BFD_RELOC_IA64_PCREL64I, 4450 BFD_RELOC_IA64_PCREL32MSB, 4451 BFD_RELOC_IA64_PCREL32LSB, 4452 BFD_RELOC_IA64_PCREL64MSB, 4453 BFD_RELOC_IA64_PCREL64LSB, 4454 BFD_RELOC_IA64_LTOFF_FPTR22, 4455 BFD_RELOC_IA64_LTOFF_FPTR64I, 4456 BFD_RELOC_IA64_LTOFF_FPTR32MSB, 4457 BFD_RELOC_IA64_LTOFF_FPTR32LSB, 4458 BFD_RELOC_IA64_LTOFF_FPTR64MSB, 4459 BFD_RELOC_IA64_LTOFF_FPTR64LSB, 4460 BFD_RELOC_IA64_SEGREL32MSB, 4461 BFD_RELOC_IA64_SEGREL32LSB, 4462 BFD_RELOC_IA64_SEGREL64MSB, 4463 BFD_RELOC_IA64_SEGREL64LSB, 4464 BFD_RELOC_IA64_SECREL32MSB, 4465 BFD_RELOC_IA64_SECREL32LSB, 4466 BFD_RELOC_IA64_SECREL64MSB, 4467 BFD_RELOC_IA64_SECREL64LSB, 4468 BFD_RELOC_IA64_REL32MSB, 4469 BFD_RELOC_IA64_REL32LSB, 4470 BFD_RELOC_IA64_REL64MSB, 4471 BFD_RELOC_IA64_REL64LSB, 4472 BFD_RELOC_IA64_LTV32MSB, 4473 BFD_RELOC_IA64_LTV32LSB, 4474 BFD_RELOC_IA64_LTV64MSB, 4475 BFD_RELOC_IA64_LTV64LSB, 4476 BFD_RELOC_IA64_IPLTMSB, 4477 BFD_RELOC_IA64_IPLTLSB, 4478 BFD_RELOC_IA64_COPY, 4479 BFD_RELOC_IA64_LTOFF22X, 4480 BFD_RELOC_IA64_LDXMOV, 4481 BFD_RELOC_IA64_TPREL14, 4482 BFD_RELOC_IA64_TPREL22, 4483 BFD_RELOC_IA64_TPREL64I, 4484 BFD_RELOC_IA64_TPREL64MSB, 4485 BFD_RELOC_IA64_TPREL64LSB, 4486 BFD_RELOC_IA64_LTOFF_TPREL22, 4487 BFD_RELOC_IA64_DTPMOD64MSB, 4488 BFD_RELOC_IA64_DTPMOD64LSB, 4489 BFD_RELOC_IA64_LTOFF_DTPMOD22, 4490 BFD_RELOC_IA64_DTPREL14, 4491 BFD_RELOC_IA64_DTPREL22, 4492 BFD_RELOC_IA64_DTPREL64I, 4493 BFD_RELOC_IA64_DTPREL32MSB, 4494 BFD_RELOC_IA64_DTPREL32LSB, 4495 BFD_RELOC_IA64_DTPREL64MSB, 4496 BFD_RELOC_IA64_DTPREL64LSB, 4497 BFD_RELOC_IA64_LTOFF_DTPREL22, 4498 4499/* Motorola 68HC11 reloc. 4500This is the 8 bit high part of an absolute address. */ 4501 BFD_RELOC_M68HC11_HI8, 4502 4503/* Motorola 68HC11 reloc. 4504This is the 8 bit low part of an absolute address. */ 4505 BFD_RELOC_M68HC11_LO8, 4506 4507/* Motorola 68HC11 reloc. 4508This is the 3 bit of a value. */ 4509 BFD_RELOC_M68HC11_3B, 4510 4511/* Motorola 68HC11 reloc. 4512This reloc marks the beginning of a jump/call instruction. 4513It is used for linker relaxation to correctly identify beginning 4514of instruction and change some branches to use PC-relative 4515addressing mode. */ 4516 BFD_RELOC_M68HC11_RL_JUMP, 4517 4518/* Motorola 68HC11 reloc. 4519This reloc marks a group of several instructions that gcc generates 4520and for which the linker relaxation pass can modify and/or remove 4521some of them. */ 4522 BFD_RELOC_M68HC11_RL_GROUP, 4523 4524/* Motorola 68HC11 reloc. 4525This is the 16-bit lower part of an address. It is used for 'call' 4526instruction to specify the symbol address without any special 4527transformation (due to memory bank window). */ 4528 BFD_RELOC_M68HC11_LO16, 4529 4530/* Motorola 68HC11 reloc. 4531This is a 8-bit reloc that specifies the page number of an address. 4532It is used by 'call' instruction to specify the page number of 4533the symbol. */ 4534 BFD_RELOC_M68HC11_PAGE, 4535 4536/* Motorola 68HC11 reloc. 4537This is a 24-bit reloc that represents the address with a 16-bit 4538value and a 8-bit page number. The symbol address is transformed 4539to follow the 16K memory bank of 68HC12 (seen as mapped in the window). */ 4540 BFD_RELOC_M68HC11_24, 4541 4542/* Motorola 68HC12 reloc. 4543This is the 5 bits of a value. */ 4544 BFD_RELOC_M68HC12_5B, 4545 4546/* Freescale XGATE reloc. 4547This reloc marks the beginning of a bra/jal instruction. */ 4548 BFD_RELOC_XGATE_RL_JUMP, 4549 4550/* Freescale XGATE reloc. 4551This reloc marks a group of several instructions that gcc generates 4552and for which the linker relaxation pass can modify and/or remove 4553some of them. */ 4554 BFD_RELOC_XGATE_RL_GROUP, 4555 4556/* Freescale XGATE reloc. 4557This is the 16-bit lower part of an address. It is used for the '16-bit' 4558instructions. */ 4559 BFD_RELOC_XGATE_LO16, 4560 4561/* Freescale XGATE reloc. */ 4562 BFD_RELOC_XGATE_GPAGE, 4563 4564/* Freescale XGATE reloc. */ 4565 BFD_RELOC_XGATE_24, 4566 4567/* Freescale XGATE reloc. 4568This is a 9-bit pc-relative reloc. */ 4569 BFD_RELOC_XGATE_PCREL_9, 4570 4571/* Freescale XGATE reloc. 4572This is a 10-bit pc-relative reloc. */ 4573 BFD_RELOC_XGATE_PCREL_10, 4574 4575/* Freescale XGATE reloc. 4576This is the 16-bit lower part of an address. It is used for the '16-bit' 4577instructions. */ 4578 BFD_RELOC_XGATE_IMM8_LO, 4579 4580/* Freescale XGATE reloc. 4581This is the 16-bit higher part of an address. It is used for the '16-bit' 4582instructions. */ 4583 BFD_RELOC_XGATE_IMM8_HI, 4584 4585/* Freescale XGATE reloc. 4586This is a 3-bit pc-relative reloc. */ 4587 BFD_RELOC_XGATE_IMM3, 4588 4589/* Freescale XGATE reloc. 4590This is a 4-bit pc-relative reloc. */ 4591 BFD_RELOC_XGATE_IMM4, 4592 4593/* Freescale XGATE reloc. 4594This is a 5-bit pc-relative reloc. */ 4595 BFD_RELOC_XGATE_IMM5, 4596 4597/* Motorola 68HC12 reloc. 4598This is the 9 bits of a value. */ 4599 BFD_RELOC_M68HC12_9B, 4600 4601/* Motorola 68HC12 reloc. 4602This is the 16 bits of a value. */ 4603 BFD_RELOC_M68HC12_16B, 4604 4605/* Motorola 68HC12/XGATE reloc. 4606This is a PCREL9 branch. */ 4607 BFD_RELOC_M68HC12_9_PCREL, 4608 4609/* Motorola 68HC12/XGATE reloc. 4610This is a PCREL10 branch. */ 4611 BFD_RELOC_M68HC12_10_PCREL, 4612 4613/* Motorola 68HC12/XGATE reloc. 4614This is the 8 bit low part of an absolute address and immediately precedes 4615a matching HI8XG part. */ 4616 BFD_RELOC_M68HC12_LO8XG, 4617 4618/* Motorola 68HC12/XGATE reloc. 4619This is the 8 bit high part of an absolute address and immediately follows 4620a matching LO8XG part. */ 4621 BFD_RELOC_M68HC12_HI8XG, 4622 4623/* NS CR16C Relocations. */ 4624 BFD_RELOC_16C_NUM08, 4625 BFD_RELOC_16C_NUM08_C, 4626 BFD_RELOC_16C_NUM16, 4627 BFD_RELOC_16C_NUM16_C, 4628 BFD_RELOC_16C_NUM32, 4629 BFD_RELOC_16C_NUM32_C, 4630 BFD_RELOC_16C_DISP04, 4631 BFD_RELOC_16C_DISP04_C, 4632 BFD_RELOC_16C_DISP08, 4633 BFD_RELOC_16C_DISP08_C, 4634 BFD_RELOC_16C_DISP16, 4635 BFD_RELOC_16C_DISP16_C, 4636 BFD_RELOC_16C_DISP24, 4637 BFD_RELOC_16C_DISP24_C, 4638 BFD_RELOC_16C_DISP24a, 4639 BFD_RELOC_16C_DISP24a_C, 4640 BFD_RELOC_16C_REG04, 4641 BFD_RELOC_16C_REG04_C, 4642 BFD_RELOC_16C_REG04a, 4643 BFD_RELOC_16C_REG04a_C, 4644 BFD_RELOC_16C_REG14, 4645 BFD_RELOC_16C_REG14_C, 4646 BFD_RELOC_16C_REG16, 4647 BFD_RELOC_16C_REG16_C, 4648 BFD_RELOC_16C_REG20, 4649 BFD_RELOC_16C_REG20_C, 4650 BFD_RELOC_16C_ABS20, 4651 BFD_RELOC_16C_ABS20_C, 4652 BFD_RELOC_16C_ABS24, 4653 BFD_RELOC_16C_ABS24_C, 4654 BFD_RELOC_16C_IMM04, 4655 BFD_RELOC_16C_IMM04_C, 4656 BFD_RELOC_16C_IMM16, 4657 BFD_RELOC_16C_IMM16_C, 4658 BFD_RELOC_16C_IMM20, 4659 BFD_RELOC_16C_IMM20_C, 4660 BFD_RELOC_16C_IMM24, 4661 BFD_RELOC_16C_IMM24_C, 4662 BFD_RELOC_16C_IMM32, 4663 BFD_RELOC_16C_IMM32_C, 4664 4665/* NS CR16 Relocations. */ 4666 BFD_RELOC_CR16_NUM8, 4667 BFD_RELOC_CR16_NUM16, 4668 BFD_RELOC_CR16_NUM32, 4669 BFD_RELOC_CR16_NUM32a, 4670 BFD_RELOC_CR16_REGREL0, 4671 BFD_RELOC_CR16_REGREL4, 4672 BFD_RELOC_CR16_REGREL4a, 4673 BFD_RELOC_CR16_REGREL14, 4674 BFD_RELOC_CR16_REGREL14a, 4675 BFD_RELOC_CR16_REGREL16, 4676 BFD_RELOC_CR16_REGREL20, 4677 BFD_RELOC_CR16_REGREL20a, 4678 BFD_RELOC_CR16_ABS20, 4679 BFD_RELOC_CR16_ABS24, 4680 BFD_RELOC_CR16_IMM4, 4681 BFD_RELOC_CR16_IMM8, 4682 BFD_RELOC_CR16_IMM16, 4683 BFD_RELOC_CR16_IMM20, 4684 BFD_RELOC_CR16_IMM24, 4685 BFD_RELOC_CR16_IMM32, 4686 BFD_RELOC_CR16_IMM32a, 4687 BFD_RELOC_CR16_DISP4, 4688 BFD_RELOC_CR16_DISP8, 4689 BFD_RELOC_CR16_DISP16, 4690 BFD_RELOC_CR16_DISP20, 4691 BFD_RELOC_CR16_DISP24, 4692 BFD_RELOC_CR16_DISP24a, 4693 BFD_RELOC_CR16_SWITCH8, 4694 BFD_RELOC_CR16_SWITCH16, 4695 BFD_RELOC_CR16_SWITCH32, 4696 BFD_RELOC_CR16_GOT_REGREL20, 4697 BFD_RELOC_CR16_GOTC_REGREL20, 4698 BFD_RELOC_CR16_GLOB_DAT, 4699 4700/* NS CRX Relocations. */ 4701 BFD_RELOC_CRX_REL4, 4702 BFD_RELOC_CRX_REL8, 4703 BFD_RELOC_CRX_REL8_CMP, 4704 BFD_RELOC_CRX_REL16, 4705 BFD_RELOC_CRX_REL24, 4706 BFD_RELOC_CRX_REL32, 4707 BFD_RELOC_CRX_REGREL12, 4708 BFD_RELOC_CRX_REGREL22, 4709 BFD_RELOC_CRX_REGREL28, 4710 BFD_RELOC_CRX_REGREL32, 4711 BFD_RELOC_CRX_ABS16, 4712 BFD_RELOC_CRX_ABS32, 4713 BFD_RELOC_CRX_NUM8, 4714 BFD_RELOC_CRX_NUM16, 4715 BFD_RELOC_CRX_NUM32, 4716 BFD_RELOC_CRX_IMM16, 4717 BFD_RELOC_CRX_IMM32, 4718 BFD_RELOC_CRX_SWITCH8, 4719 BFD_RELOC_CRX_SWITCH16, 4720 BFD_RELOC_CRX_SWITCH32, 4721 4722/* These relocs are only used within the CRIS assembler. They are not 4723(at present) written to any object files. */ 4724 BFD_RELOC_CRIS_BDISP8, 4725 BFD_RELOC_CRIS_UNSIGNED_5, 4726 BFD_RELOC_CRIS_SIGNED_6, 4727 BFD_RELOC_CRIS_UNSIGNED_6, 4728 BFD_RELOC_CRIS_SIGNED_8, 4729 BFD_RELOC_CRIS_UNSIGNED_8, 4730 BFD_RELOC_CRIS_SIGNED_16, 4731 BFD_RELOC_CRIS_UNSIGNED_16, 4732 BFD_RELOC_CRIS_LAPCQ_OFFSET, 4733 BFD_RELOC_CRIS_UNSIGNED_4, 4734 4735/* Relocs used in ELF shared libraries for CRIS. */ 4736 BFD_RELOC_CRIS_COPY, 4737 BFD_RELOC_CRIS_GLOB_DAT, 4738 BFD_RELOC_CRIS_JUMP_SLOT, 4739 BFD_RELOC_CRIS_RELATIVE, 4740 4741/* 32-bit offset to symbol-entry within GOT. */ 4742 BFD_RELOC_CRIS_32_GOT, 4743 4744/* 16-bit offset to symbol-entry within GOT. */ 4745 BFD_RELOC_CRIS_16_GOT, 4746 4747/* 32-bit offset to symbol-entry within GOT, with PLT handling. */ 4748 BFD_RELOC_CRIS_32_GOTPLT, 4749 4750/* 16-bit offset to symbol-entry within GOT, with PLT handling. */ 4751 BFD_RELOC_CRIS_16_GOTPLT, 4752 4753/* 32-bit offset to symbol, relative to GOT. */ 4754 BFD_RELOC_CRIS_32_GOTREL, 4755 4756/* 32-bit offset to symbol with PLT entry, relative to GOT. */ 4757 BFD_RELOC_CRIS_32_PLT_GOTREL, 4758 4759/* 32-bit offset to symbol with PLT entry, relative to this relocation. */ 4760 BFD_RELOC_CRIS_32_PLT_PCREL, 4761 4762/* Relocs used in TLS code for CRIS. */ 4763 BFD_RELOC_CRIS_32_GOT_GD, 4764 BFD_RELOC_CRIS_16_GOT_GD, 4765 BFD_RELOC_CRIS_32_GD, 4766 BFD_RELOC_CRIS_DTP, 4767 BFD_RELOC_CRIS_32_DTPREL, 4768 BFD_RELOC_CRIS_16_DTPREL, 4769 BFD_RELOC_CRIS_32_GOT_TPREL, 4770 BFD_RELOC_CRIS_16_GOT_TPREL, 4771 BFD_RELOC_CRIS_32_TPREL, 4772 BFD_RELOC_CRIS_16_TPREL, 4773 BFD_RELOC_CRIS_DTPMOD, 4774 BFD_RELOC_CRIS_32_IE, 4775 4776/* Intel i860 Relocations. */ 4777 BFD_RELOC_860_COPY, 4778 BFD_RELOC_860_GLOB_DAT, 4779 BFD_RELOC_860_JUMP_SLOT, 4780 BFD_RELOC_860_RELATIVE, 4781 BFD_RELOC_860_PC26, 4782 BFD_RELOC_860_PLT26, 4783 BFD_RELOC_860_PC16, 4784 BFD_RELOC_860_LOW0, 4785 BFD_RELOC_860_SPLIT0, 4786 BFD_RELOC_860_LOW1, 4787 BFD_RELOC_860_SPLIT1, 4788 BFD_RELOC_860_LOW2, 4789 BFD_RELOC_860_SPLIT2, 4790 BFD_RELOC_860_LOW3, 4791 BFD_RELOC_860_LOGOT0, 4792 BFD_RELOC_860_SPGOT0, 4793 BFD_RELOC_860_LOGOT1, 4794 BFD_RELOC_860_SPGOT1, 4795 BFD_RELOC_860_LOGOTOFF0, 4796 BFD_RELOC_860_SPGOTOFF0, 4797 BFD_RELOC_860_LOGOTOFF1, 4798 BFD_RELOC_860_SPGOTOFF1, 4799 BFD_RELOC_860_LOGOTOFF2, 4800 BFD_RELOC_860_LOGOTOFF3, 4801 BFD_RELOC_860_LOPC, 4802 BFD_RELOC_860_HIGHADJ, 4803 BFD_RELOC_860_HAGOT, 4804 BFD_RELOC_860_HAGOTOFF, 4805 BFD_RELOC_860_HAPC, 4806 BFD_RELOC_860_HIGH, 4807 BFD_RELOC_860_HIGOT, 4808 BFD_RELOC_860_HIGOTOFF, 4809 4810/* OpenRISC Relocations. */ 4811 BFD_RELOC_OPENRISC_ABS_26, 4812 BFD_RELOC_OPENRISC_REL_26, 4813 4814/* H8 elf Relocations. */ 4815 BFD_RELOC_H8_DIR16A8, 4816 BFD_RELOC_H8_DIR16R8, 4817 BFD_RELOC_H8_DIR24A8, 4818 BFD_RELOC_H8_DIR24R8, 4819 BFD_RELOC_H8_DIR32A16, 4820 4821/* Sony Xstormy16 Relocations. */ 4822 BFD_RELOC_XSTORMY16_REL_12, 4823 BFD_RELOC_XSTORMY16_12, 4824 BFD_RELOC_XSTORMY16_24, 4825 BFD_RELOC_XSTORMY16_FPTR16, 4826 4827/* Self-describing complex relocations. */ 4828 BFD_RELOC_RELC, 4829 4830 4831/* Infineon Relocations. */ 4832 BFD_RELOC_XC16X_PAG, 4833 BFD_RELOC_XC16X_POF, 4834 BFD_RELOC_XC16X_SEG, 4835 BFD_RELOC_XC16X_SOF, 4836 4837/* Relocations used by VAX ELF. */ 4838 BFD_RELOC_VAX_GLOB_DAT, 4839 BFD_RELOC_VAX_JMP_SLOT, 4840 BFD_RELOC_VAX_RELATIVE, 4841 4842/* Morpho MT - 16 bit immediate relocation. */ 4843 BFD_RELOC_MT_PC16, 4844 4845/* Morpho MT - Hi 16 bits of an address. */ 4846 BFD_RELOC_MT_HI16, 4847 4848/* Morpho MT - Low 16 bits of an address. */ 4849 BFD_RELOC_MT_LO16, 4850 4851/* Morpho MT - Used to tell the linker which vtable entries are used. */ 4852 BFD_RELOC_MT_GNU_VTINHERIT, 4853 4854/* Morpho MT - Used to tell the linker which vtable entries are used. */ 4855 BFD_RELOC_MT_GNU_VTENTRY, 4856 4857/* Morpho MT - 8 bit immediate relocation. */ 4858 BFD_RELOC_MT_PCINSN8, 4859 4860/* msp430 specific relocation codes */ 4861 BFD_RELOC_MSP430_10_PCREL, 4862 BFD_RELOC_MSP430_16_PCREL, 4863 BFD_RELOC_MSP430_16, 4864 BFD_RELOC_MSP430_16_PCREL_BYTE, 4865 BFD_RELOC_MSP430_16_BYTE, 4866 BFD_RELOC_MSP430_2X_PCREL, 4867 BFD_RELOC_MSP430_RL_PCREL, 4868 4869/* IQ2000 Relocations. */ 4870 BFD_RELOC_IQ2000_OFFSET_16, 4871 BFD_RELOC_IQ2000_OFFSET_21, 4872 BFD_RELOC_IQ2000_UHI16, 4873 4874/* Special Xtensa relocation used only by PLT entries in ELF shared 4875objects to indicate that the runtime linker should set the value 4876to one of its own internal functions or data structures. */ 4877 BFD_RELOC_XTENSA_RTLD, 4878 4879/* Xtensa relocations for ELF shared objects. */ 4880 BFD_RELOC_XTENSA_GLOB_DAT, 4881 BFD_RELOC_XTENSA_JMP_SLOT, 4882 BFD_RELOC_XTENSA_RELATIVE, 4883 4884/* Xtensa relocation used in ELF object files for symbols that may require 4885PLT entries. Otherwise, this is just a generic 32-bit relocation. */ 4886 BFD_RELOC_XTENSA_PLT, 4887 4888/* Xtensa relocations to mark the difference of two local symbols. 4889These are only needed to support linker relaxation and can be ignored 4890when not relaxing. The field is set to the value of the difference 4891assuming no relaxation. The relocation encodes the position of the 4892first symbol so the linker can determine whether to adjust the field 4893value. */ 4894 BFD_RELOC_XTENSA_DIFF8, 4895 BFD_RELOC_XTENSA_DIFF16, 4896 BFD_RELOC_XTENSA_DIFF32, 4897 4898/* Generic Xtensa relocations for instruction operands. Only the slot 4899number is encoded in the relocation. The relocation applies to the 4900last PC-relative immediate operand, or if there are no PC-relative 4901immediates, to the last immediate operand. */ 4902 BFD_RELOC_XTENSA_SLOT0_OP, 4903 BFD_RELOC_XTENSA_SLOT1_OP, 4904 BFD_RELOC_XTENSA_SLOT2_OP, 4905 BFD_RELOC_XTENSA_SLOT3_OP, 4906 BFD_RELOC_XTENSA_SLOT4_OP, 4907 BFD_RELOC_XTENSA_SLOT5_OP, 4908 BFD_RELOC_XTENSA_SLOT6_OP, 4909 BFD_RELOC_XTENSA_SLOT7_OP, 4910 BFD_RELOC_XTENSA_SLOT8_OP, 4911 BFD_RELOC_XTENSA_SLOT9_OP, 4912 BFD_RELOC_XTENSA_SLOT10_OP, 4913 BFD_RELOC_XTENSA_SLOT11_OP, 4914 BFD_RELOC_XTENSA_SLOT12_OP, 4915 BFD_RELOC_XTENSA_SLOT13_OP, 4916 BFD_RELOC_XTENSA_SLOT14_OP, 4917 4918/* Alternate Xtensa relocations. Only the slot is encoded in the 4919relocation. The meaning of these relocations is opcode-specific. */ 4920 BFD_RELOC_XTENSA_SLOT0_ALT, 4921 BFD_RELOC_XTENSA_SLOT1_ALT, 4922 BFD_RELOC_XTENSA_SLOT2_ALT, 4923 BFD_RELOC_XTENSA_SLOT3_ALT, 4924 BFD_RELOC_XTENSA_SLOT4_ALT, 4925 BFD_RELOC_XTENSA_SLOT5_ALT, 4926 BFD_RELOC_XTENSA_SLOT6_ALT, 4927 BFD_RELOC_XTENSA_SLOT7_ALT, 4928 BFD_RELOC_XTENSA_SLOT8_ALT, 4929 BFD_RELOC_XTENSA_SLOT9_ALT, 4930 BFD_RELOC_XTENSA_SLOT10_ALT, 4931 BFD_RELOC_XTENSA_SLOT11_ALT, 4932 BFD_RELOC_XTENSA_SLOT12_ALT, 4933 BFD_RELOC_XTENSA_SLOT13_ALT, 4934 BFD_RELOC_XTENSA_SLOT14_ALT, 4935 4936/* Xtensa relocations for backward compatibility. These have all been 4937replaced by BFD_RELOC_XTENSA_SLOT0_OP. */ 4938 BFD_RELOC_XTENSA_OP0, 4939 BFD_RELOC_XTENSA_OP1, 4940 BFD_RELOC_XTENSA_OP2, 4941 4942/* Xtensa relocation to mark that the assembler expanded the 4943instructions from an original target. The expansion size is 4944encoded in the reloc size. */ 4945 BFD_RELOC_XTENSA_ASM_EXPAND, 4946 4947/* Xtensa relocation to mark that the linker should simplify 4948assembler-expanded instructions. This is commonly used 4949internally by the linker after analysis of a 4950BFD_RELOC_XTENSA_ASM_EXPAND. */ 4951 BFD_RELOC_XTENSA_ASM_SIMPLIFY, 4952 4953/* Xtensa TLS relocations. */ 4954 BFD_RELOC_XTENSA_TLSDESC_FN, 4955 BFD_RELOC_XTENSA_TLSDESC_ARG, 4956 BFD_RELOC_XTENSA_TLS_DTPOFF, 4957 BFD_RELOC_XTENSA_TLS_TPOFF, 4958 BFD_RELOC_XTENSA_TLS_FUNC, 4959 BFD_RELOC_XTENSA_TLS_ARG, 4960 BFD_RELOC_XTENSA_TLS_CALL, 4961 4962/* 8 bit signed offset in (ix+d) or (iy+d). */ 4963 BFD_RELOC_Z80_DISP8, 4964 4965/* DJNZ offset. */ 4966 BFD_RELOC_Z8K_DISP7, 4967 4968/* CALR offset. */ 4969 BFD_RELOC_Z8K_CALLR, 4970 4971/* 4 bit value. */ 4972 BFD_RELOC_Z8K_IMM4L, 4973 4974/* Lattice Mico32 relocations. */ 4975 BFD_RELOC_LM32_CALL, 4976 BFD_RELOC_LM32_BRANCH, 4977 BFD_RELOC_LM32_16_GOT, 4978 BFD_RELOC_LM32_GOTOFF_HI16, 4979 BFD_RELOC_LM32_GOTOFF_LO16, 4980 BFD_RELOC_LM32_COPY, 4981 BFD_RELOC_LM32_GLOB_DAT, 4982 BFD_RELOC_LM32_JMP_SLOT, 4983 BFD_RELOC_LM32_RELATIVE, 4984 4985/* Difference between two section addreses. Must be followed by a 4986BFD_RELOC_MACH_O_PAIR. */ 4987 BFD_RELOC_MACH_O_SECTDIFF, 4988 4989/* Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. */ 4990 BFD_RELOC_MACH_O_LOCAL_SECTDIFF, 4991 4992/* Pair of relocation. Contains the first symbol. */ 4993 BFD_RELOC_MACH_O_PAIR, 4994 4995/* PCREL relocations. They are marked as branch to create PLT entry if 4996required. */ 4997 BFD_RELOC_MACH_O_X86_64_BRANCH32, 4998 BFD_RELOC_MACH_O_X86_64_BRANCH8, 4999 5000/* Used when referencing a GOT entry. */ 5001 BFD_RELOC_MACH_O_X86_64_GOT, 5002 5003/* Used when loading a GOT entry with movq. It is specially marked so that 5004the linker could optimize the movq to a leaq if possible. */ 5005 BFD_RELOC_MACH_O_X86_64_GOT_LOAD, 5006 5007/* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */ 5008 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR32, 5009 5010/* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */ 5011 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR64, 5012 5013/* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */ 5014 BFD_RELOC_MACH_O_X86_64_PCREL32_1, 5015 5016/* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. */ 5017 BFD_RELOC_MACH_O_X86_64_PCREL32_2, 5018 5019/* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */ 5020 BFD_RELOC_MACH_O_X86_64_PCREL32_4, 5021 5022/* This is a 32 bit reloc for the microblaze that stores the 5023low 16 bits of a value */ 5024 BFD_RELOC_MICROBLAZE_32_LO, 5025 5026/* This is a 32 bit pc-relative reloc for the microblaze that 5027stores the low 16 bits of a value */ 5028 BFD_RELOC_MICROBLAZE_32_LO_PCREL, 5029 5030/* This is a 32 bit reloc for the microblaze that stores a 5031value relative to the read-only small data area anchor */ 5032 BFD_RELOC_MICROBLAZE_32_ROSDA, 5033 5034/* This is a 32 bit reloc for the microblaze that stores a 5035value relative to the read-write small data area anchor */ 5036 BFD_RELOC_MICROBLAZE_32_RWSDA, 5037 5038/* This is a 32 bit reloc for the microblaze to handle 5039expressions of the form "Symbol Op Symbol" */ 5040 BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM, 5041 5042/* This is a 64 bit reloc that stores the 32 bit pc relative 5043value in two words (with an imm instruction). No relocation is 5044done here - only used for relaxing */ 5045 BFD_RELOC_MICROBLAZE_64_NONE, 5046 5047/* This is a 64 bit reloc that stores the 32 bit pc relative 5048value in two words (with an imm instruction). The relocation is 5049PC-relative GOT offset */ 5050 BFD_RELOC_MICROBLAZE_64_GOTPC, 5051 5052/* This is a 64 bit reloc that stores the 32 bit pc relative 5053value in two words (with an imm instruction). The relocation is 5054GOT offset */ 5055 BFD_RELOC_MICROBLAZE_64_GOT, 5056 5057/* This is a 64 bit reloc that stores the 32 bit pc relative 5058value in two words (with an imm instruction). The relocation is 5059PC-relative offset into PLT */ 5060 BFD_RELOC_MICROBLAZE_64_PLT, 5061 5062/* This is a 64 bit reloc that stores the 32 bit GOT relative 5063value in two words (with an imm instruction). The relocation is 5064relative offset from _GLOBAL_OFFSET_TABLE_ */ 5065 BFD_RELOC_MICROBLAZE_64_GOTOFF, 5066 5067/* This is a 32 bit reloc that stores the 32 bit GOT relative 5068value in a word. The relocation is relative offset from */ 5069 BFD_RELOC_MICROBLAZE_32_GOTOFF, 5070 5071/* This is used to tell the dynamic linker to copy the value out of 5072the dynamic object into the runtime process image. */ 5073 BFD_RELOC_MICROBLAZE_COPY, 5074 5075/* AArch64 ADD immediate instruction, holding bits 0 to 11 of the address. 5076Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5077 BFD_RELOC_AARCH64_ADD_LO12, 5078 5079/* Get to the page base of the global offset table entry for a symbol as 5080part of an ADRP instruction using a 21 bit PC relative value.Used in 5081conjunction with BFD_RELOC_AARCH64_LD64_GOT_LO12_NC. */ 5082 BFD_RELOC_AARCH64_ADR_GOT_PAGE, 5083 5084/* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page 5085offset, giving a 4KB aligned page base address. */ 5086 BFD_RELOC_AARCH64_ADR_HI21_PCREL, 5087 5088/* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page 5089offset, giving a 4KB aligned page base address, but with no overflow 5090checking. */ 5091 BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL, 5092 5093/* AArch64 ADR instruction, holding a simple 21 bit pc-relative byte offset. */ 5094 BFD_RELOC_AARCH64_ADR_LO21_PCREL, 5095 5096/* AArch64 19 bit pc-relative conditional branch and compare & branch. 5097The lowest two bits must be zero and are not stored in the instruction, 5098giving a 21 bit signed byte offset. */ 5099 BFD_RELOC_AARCH64_BRANCH19, 5100 5101/* AArch64 26 bit pc-relative unconditional branch and link. 5102The lowest two bits must be zero and are not stored in the instruction, 5103giving a 28 bit signed byte offset. */ 5104 BFD_RELOC_AARCH64_CALL26, 5105 5106/* AArch64 pseudo relocation code to be used internally by the AArch64 5107assembler and not (currently) written to any object files. */ 5108 BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP, 5109 5110/* AArch64 26 bit pc-relative unconditional branch. 5111The lowest two bits must be zero and are not stored in the instruction, 5112giving a 28 bit signed byte offset. */ 5113 BFD_RELOC_AARCH64_JUMP26, 5114 5115/* AArch64 Load Literal instruction, holding a 19 bit pc-relative word 5116offset. The lowest two bits must be zero and are not stored in the 5117instruction, giving a 21 bit signed byte offset. */ 5118 BFD_RELOC_AARCH64_LD_LO19_PCREL, 5119 5120/* Unsigned 12 bit byte offset for 64 bit load/store from the page of 5121the GOT entry for this symbol. Used in conjunction with 5122BFD_RELOC_AARCH64_ADR_GOTPAGE. */ 5123 BFD_RELOC_AARCH64_LD64_GOT_LO12_NC, 5124 5125/* AArch64 unspecified load/store instruction, holding bits 0 to 11 of the 5126address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5127 BFD_RELOC_AARCH64_LDST_LO12, 5128 5129/* AArch64 8-bit load/store instruction, holding bits 0 to 11 of the 5130address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5131 BFD_RELOC_AARCH64_LDST8_LO12, 5132 5133/* AArch64 16-bit load/store instruction, holding bits 0 to 11 of the 5134address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5135 BFD_RELOC_AARCH64_LDST16_LO12, 5136 5137/* AArch64 32-bit load/store instruction, holding bits 0 to 11 of the 5138address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5139 BFD_RELOC_AARCH64_LDST32_LO12, 5140 5141/* AArch64 64-bit load/store instruction, holding bits 0 to 11 of the 5142address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5143 BFD_RELOC_AARCH64_LDST64_LO12, 5144 5145/* AArch64 128-bit load/store instruction, holding bits 0 to 11 of the 5146address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5147 BFD_RELOC_AARCH64_LDST128_LO12, 5148 5149/* AArch64 MOV[NZK] instruction with most significant bits 0 to 15 5150of an unsigned address/value. */ 5151 BFD_RELOC_AARCH64_MOVW_G0, 5152 5153/* AArch64 MOV[NZ] instruction with most significant bits 0 to 15 5154of a signed value. Changes instruction to MOVZ or MOVN depending on the 5155value's sign. */ 5156 BFD_RELOC_AARCH64_MOVW_G0_S, 5157 5158/* AArch64 MOV[NZK] instruction with less significant bits 0 to 15 of 5159an address/value. No overflow checking. */ 5160 BFD_RELOC_AARCH64_MOVW_G0_NC, 5161 5162/* AArch64 MOV[NZK] instruction with most significant bits 16 to 31 5163of an unsigned address/value. */ 5164 BFD_RELOC_AARCH64_MOVW_G1, 5165 5166/* AArch64 MOV[NZK] instruction with less significant bits 16 to 31 5167of an address/value. No overflow checking. */ 5168 BFD_RELOC_AARCH64_MOVW_G1_NC, 5169 5170/* AArch64 MOV[NZ] instruction with most significant bits 16 to 31 5171of a signed value. Changes instruction to MOVZ or MOVN depending on the 5172value's sign. */ 5173 BFD_RELOC_AARCH64_MOVW_G1_S, 5174 5175/* AArch64 MOV[NZK] instruction with most significant bits 32 to 47 5176of an unsigned address/value. */ 5177 BFD_RELOC_AARCH64_MOVW_G2, 5178 5179/* AArch64 MOV[NZK] instruction with less significant bits 32 to 47 5180of an address/value. No overflow checking. */ 5181 BFD_RELOC_AARCH64_MOVW_G2_NC, 5182 5183/* AArch64 MOV[NZ] instruction with most significant bits 32 to 47 5184of a signed value. Changes instruction to MOVZ or MOVN depending on the 5185value's sign. */ 5186 BFD_RELOC_AARCH64_MOVW_G2_S, 5187 5188/* AArch64 MOV[NZK] instruction with most signficant bits 48 to 64 5189of a signed or unsigned address/value. */ 5190 BFD_RELOC_AARCH64_MOVW_G3, 5191 5192/* AArch64 TLS relocation. */ 5193 BFD_RELOC_AARCH64_TLSDESC, 5194 5195/* AArch64 TLS DESC relocation. */ 5196 BFD_RELOC_AARCH64_TLSDESC_ADD, 5197 5198/* AArch64 TLS DESC relocation. */ 5199 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12_NC, 5200 5201/* AArch64 TLS DESC relocation. */ 5202 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE, 5203 5204/* AArch64 TLS DESC relocation. */ 5205 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21, 5206 5207/* AArch64 TLS DESC relocation. */ 5208 BFD_RELOC_AARCH64_TLSDESC_CALL, 5209 5210/* AArch64 TLS DESC relocation. */ 5211 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12_NC, 5212 5213/* AArch64 TLS DESC relocation. */ 5214 BFD_RELOC_AARCH64_TLSDESC_LD64_PREL19, 5215 5216/* AArch64 TLS DESC relocation. */ 5217 BFD_RELOC_AARCH64_TLSDESC_LDR, 5218 5219/* AArch64 TLS DESC relocation. */ 5220 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC, 5221 5222/* AArch64 TLS DESC relocation. */ 5223 BFD_RELOC_AARCH64_TLSDESC_OFF_G1, 5224 5225/* Unsigned 12 bit byte offset to global offset table entry for a symbols 5226tls_index structure. Used in conjunction with 5227BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21. */ 5228 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC, 5229 5230/* Get to the page base of the global offset table entry for a symbols 5231tls_index structure as part of an adrp instruction using a 21 bit PC 5232relative value. Used in conjunction with 5233BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC. */ 5234 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21, 5235 5236/* AArch64 TLS INITIAL EXEC relocation. */ 5237 BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21, 5238 5239/* AArch64 TLS INITIAL EXEC relocation. */ 5240 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19, 5241 5242/* AArch64 TLS INITIAL EXEC relocation. */ 5243 BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC, 5244 5245/* AArch64 TLS INITIAL EXEC relocation. */ 5246 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC, 5247 5248/* AArch64 TLS INITIAL EXEC relocation. */ 5249 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1, 5250 5251/* AArch64 TLS LOCAL EXEC relocation. */ 5252 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12, 5253 5254/* AArch64 TLS LOCAL EXEC relocation. */ 5255 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12, 5256 5257/* AArch64 TLS LOCAL EXEC relocation. */ 5258 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC, 5259 5260/* AArch64 TLS LOCAL EXEC relocation. */ 5261 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0, 5262 5263/* AArch64 TLS LOCAL EXEC relocation. */ 5264 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC, 5265 5266/* AArch64 TLS LOCAL EXEC relocation. */ 5267 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1, 5268 5269/* AArch64 TLS LOCAL EXEC relocation. */ 5270 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC, 5271 5272/* AArch64 TLS LOCAL EXEC relocation. */ 5273 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2, 5274 5275/* AArch64 TLS relocation. */ 5276 BFD_RELOC_AARCH64_TLS_DTPMOD64, 5277 5278/* AArch64 TLS relocation. */ 5279 BFD_RELOC_AARCH64_TLS_DTPREL64, 5280 5281/* AArch64 TLS relocation. */ 5282 BFD_RELOC_AARCH64_TLS_TPREL64, 5283 5284/* AArch64 14 bit pc-relative test bit and branch. 5285The lowest two bits must be zero and are not stored in the instruction, 5286giving a 16 bit signed byte offset. */ 5287 BFD_RELOC_AARCH64_TSTBR14, 5288 5289/* Tilera TILEPro Relocations. */ 5290 BFD_RELOC_TILEPRO_COPY, 5291 BFD_RELOC_TILEPRO_GLOB_DAT, 5292 BFD_RELOC_TILEPRO_JMP_SLOT, 5293 BFD_RELOC_TILEPRO_RELATIVE, 5294 BFD_RELOC_TILEPRO_BROFF_X1, 5295 BFD_RELOC_TILEPRO_JOFFLONG_X1, 5296 BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT, 5297 BFD_RELOC_TILEPRO_IMM8_X0, 5298 BFD_RELOC_TILEPRO_IMM8_Y0, 5299 BFD_RELOC_TILEPRO_IMM8_X1, 5300 BFD_RELOC_TILEPRO_IMM8_Y1, 5301 BFD_RELOC_TILEPRO_DEST_IMM8_X1, 5302 BFD_RELOC_TILEPRO_MT_IMM15_X1, 5303 BFD_RELOC_TILEPRO_MF_IMM15_X1, 5304 BFD_RELOC_TILEPRO_IMM16_X0, 5305 BFD_RELOC_TILEPRO_IMM16_X1, 5306 BFD_RELOC_TILEPRO_IMM16_X0_LO, 5307 BFD_RELOC_TILEPRO_IMM16_X1_LO, 5308 BFD_RELOC_TILEPRO_IMM16_X0_HI, 5309 BFD_RELOC_TILEPRO_IMM16_X1_HI, 5310 BFD_RELOC_TILEPRO_IMM16_X0_HA, 5311 BFD_RELOC_TILEPRO_IMM16_X1_HA, 5312 BFD_RELOC_TILEPRO_IMM16_X0_PCREL, 5313 BFD_RELOC_TILEPRO_IMM16_X1_PCREL, 5314 BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL, 5315 BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL, 5316 BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL, 5317 BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL, 5318 BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL, 5319 BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL, 5320 BFD_RELOC_TILEPRO_IMM16_X0_GOT, 5321 BFD_RELOC_TILEPRO_IMM16_X1_GOT, 5322 BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO, 5323 BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO, 5324 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI, 5325 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI, 5326 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA, 5327 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA, 5328 BFD_RELOC_TILEPRO_MMSTART_X0, 5329 BFD_RELOC_TILEPRO_MMEND_X0, 5330 BFD_RELOC_TILEPRO_MMSTART_X1, 5331 BFD_RELOC_TILEPRO_MMEND_X1, 5332 BFD_RELOC_TILEPRO_SHAMT_X0, 5333 BFD_RELOC_TILEPRO_SHAMT_X1, 5334 BFD_RELOC_TILEPRO_SHAMT_Y0, 5335 BFD_RELOC_TILEPRO_SHAMT_Y1, 5336 BFD_RELOC_TILEPRO_TLS_GD_CALL, 5337 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD, 5338 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD, 5339 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD, 5340 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD, 5341 BFD_RELOC_TILEPRO_TLS_IE_LOAD, 5342 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD, 5343 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD, 5344 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO, 5345 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO, 5346 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI, 5347 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI, 5348 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA, 5349 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA, 5350 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE, 5351 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE, 5352 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO, 5353 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO, 5354 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI, 5355 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI, 5356 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA, 5357 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA, 5358 BFD_RELOC_TILEPRO_TLS_DTPMOD32, 5359 BFD_RELOC_TILEPRO_TLS_DTPOFF32, 5360 BFD_RELOC_TILEPRO_TLS_TPOFF32, 5361 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE, 5362 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE, 5363 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO, 5364 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO, 5365 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI, 5366 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI, 5367 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA, 5368 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA, 5369 5370/* Tilera TILE-Gx Relocations. */ 5371 BFD_RELOC_TILEGX_HW0, 5372 BFD_RELOC_TILEGX_HW1, 5373 BFD_RELOC_TILEGX_HW2, 5374 BFD_RELOC_TILEGX_HW3, 5375 BFD_RELOC_TILEGX_HW0_LAST, 5376 BFD_RELOC_TILEGX_HW1_LAST, 5377 BFD_RELOC_TILEGX_HW2_LAST, 5378 BFD_RELOC_TILEGX_COPY, 5379 BFD_RELOC_TILEGX_GLOB_DAT, 5380 BFD_RELOC_TILEGX_JMP_SLOT, 5381 BFD_RELOC_TILEGX_RELATIVE, 5382 BFD_RELOC_TILEGX_BROFF_X1, 5383 BFD_RELOC_TILEGX_JUMPOFF_X1, 5384 BFD_RELOC_TILEGX_JUMPOFF_X1_PLT, 5385 BFD_RELOC_TILEGX_IMM8_X0, 5386 BFD_RELOC_TILEGX_IMM8_Y0, 5387 BFD_RELOC_TILEGX_IMM8_X1, 5388 BFD_RELOC_TILEGX_IMM8_Y1, 5389 BFD_RELOC_TILEGX_DEST_IMM8_X1, 5390 BFD_RELOC_TILEGX_MT_IMM14_X1, 5391 BFD_RELOC_TILEGX_MF_IMM14_X1, 5392 BFD_RELOC_TILEGX_MMSTART_X0, 5393 BFD_RELOC_TILEGX_MMEND_X0, 5394 BFD_RELOC_TILEGX_SHAMT_X0, 5395 BFD_RELOC_TILEGX_SHAMT_X1, 5396 BFD_RELOC_TILEGX_SHAMT_Y0, 5397 BFD_RELOC_TILEGX_SHAMT_Y1, 5398 BFD_RELOC_TILEGX_IMM16_X0_HW0, 5399 BFD_RELOC_TILEGX_IMM16_X1_HW0, 5400 BFD_RELOC_TILEGX_IMM16_X0_HW1, 5401 BFD_RELOC_TILEGX_IMM16_X1_HW1, 5402 BFD_RELOC_TILEGX_IMM16_X0_HW2, 5403 BFD_RELOC_TILEGX_IMM16_X1_HW2, 5404 BFD_RELOC_TILEGX_IMM16_X0_HW3, 5405 BFD_RELOC_TILEGX_IMM16_X1_HW3, 5406 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST, 5407 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST, 5408 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST, 5409 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST, 5410 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST, 5411 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST, 5412 BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL, 5413 BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL, 5414 BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL, 5415 BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL, 5416 BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL, 5417 BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL, 5418 BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL, 5419 BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL, 5420 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL, 5421 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL, 5422 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL, 5423 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL, 5424 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL, 5425 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL, 5426 BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT, 5427 BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT, 5428 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT, 5429 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT, 5430 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT, 5431 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT, 5432 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD, 5433 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD, 5434 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE, 5435 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE, 5436 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE, 5437 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE, 5438 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE, 5439 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE, 5440 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD, 5441 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD, 5442 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD, 5443 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD, 5444 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE, 5445 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE, 5446 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE, 5447 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE, 5448 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE, 5449 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE, 5450 BFD_RELOC_TILEGX_TLS_DTPMOD64, 5451 BFD_RELOC_TILEGX_TLS_DTPOFF64, 5452 BFD_RELOC_TILEGX_TLS_TPOFF64, 5453 BFD_RELOC_TILEGX_TLS_DTPMOD32, 5454 BFD_RELOC_TILEGX_TLS_DTPOFF32, 5455 BFD_RELOC_TILEGX_TLS_TPOFF32, 5456 BFD_RELOC_TILEGX_TLS_GD_CALL, 5457 BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD, 5458 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD, 5459 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD, 5460 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD, 5461 BFD_RELOC_TILEGX_TLS_IE_LOAD, 5462 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD, 5463 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD, 5464 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD, 5465 BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD, 5466 5467/* Adapteva EPIPHANY - 8 bit signed pc-relative displacement */ 5468 BFD_RELOC_EPIPHANY_SIMM8, 5469 5470/* Adapteva EPIPHANY - 24 bit signed pc-relative displacement */ 5471 BFD_RELOC_EPIPHANY_SIMM24, 5472 5473/* Adapteva EPIPHANY - 16 most-significant bits of absolute address */ 5474 BFD_RELOC_EPIPHANY_HIGH, 5475 5476/* Adapteva EPIPHANY - 16 least-significant bits of absolute address */ 5477 BFD_RELOC_EPIPHANY_LOW, 5478 5479/* Adapteva EPIPHANY - 11 bit signed number - add/sub immediate */ 5480 BFD_RELOC_EPIPHANY_SIMM11, 5481 5482/* Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement) */ 5483 BFD_RELOC_EPIPHANY_IMM11, 5484 5485/* Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. */ 5486 BFD_RELOC_EPIPHANY_IMM8, 5487 BFD_RELOC_UNUSED }; 5488typedef enum bfd_reloc_code_real bfd_reloc_code_real_type; 5489reloc_howto_type *bfd_reloc_type_lookup 5490 (bfd *abfd, bfd_reloc_code_real_type code); 5491reloc_howto_type *bfd_reloc_name_lookup 5492 (bfd *abfd, const char *reloc_name); 5493 5494const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code); 5495 5496/* Extracted from syms.c. */ 5497 5498typedef struct bfd_symbol 5499{ 5500 /* A pointer to the BFD which owns the symbol. This information 5501 is necessary so that a back end can work out what additional 5502 information (invisible to the application writer) is carried 5503 with the symbol. 5504 5505 This field is *almost* redundant, since you can use section->owner 5506 instead, except that some symbols point to the global sections 5507 bfd_{abs,com,und}_section. This could be fixed by making 5508 these globals be per-bfd (or per-target-flavor). FIXME. */ 5509 struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */ 5510 5511 /* The text of the symbol. The name is left alone, and not copied; the 5512 application may not alter it. */ 5513 const char *name; 5514 5515 /* The value of the symbol. This really should be a union of a 5516 numeric value with a pointer, since some flags indicate that 5517 a pointer to another symbol is stored here. */ 5518 symvalue value; 5519 5520 /* Attributes of a symbol. */ 5521#define BSF_NO_FLAGS 0x00 5522 5523 /* The symbol has local scope; <<static>> in <<C>>. The value 5524 is the offset into the section of the data. */ 5525#define BSF_LOCAL (1 << 0) 5526 5527 /* The symbol has global scope; initialized data in <<C>>. The 5528 value is the offset into the section of the data. */ 5529#define BSF_GLOBAL (1 << 1) 5530 5531 /* The symbol has global scope and is exported. The value is 5532 the offset into the section of the data. */ 5533#define BSF_EXPORT BSF_GLOBAL /* No real difference. */ 5534 5535 /* A normal C symbol would be one of: 5536 <<BSF_LOCAL>>, <<BSF_COMMON>>, <<BSF_UNDEFINED>> or 5537 <<BSF_GLOBAL>>. */ 5538 5539 /* The symbol is a debugging record. The value has an arbitrary 5540 meaning, unless BSF_DEBUGGING_RELOC is also set. */ 5541#define BSF_DEBUGGING (1 << 2) 5542 5543 /* The symbol denotes a function entry point. Used in ELF, 5544 perhaps others someday. */ 5545#define BSF_FUNCTION (1 << 3) 5546 5547 /* Used by the linker. */ 5548#define BSF_KEEP (1 << 5) 5549#define BSF_KEEP_G (1 << 6) 5550 5551 /* A weak global symbol, overridable without warnings by 5552 a regular global symbol of the same name. */ 5553#define BSF_WEAK (1 << 7) 5554 5555 /* This symbol was created to point to a section, e.g. ELF's 5556 STT_SECTION symbols. */ 5557#define BSF_SECTION_SYM (1 << 8) 5558 5559 /* The symbol used to be a common symbol, but now it is 5560 allocated. */ 5561#define BSF_OLD_COMMON (1 << 9) 5562 5563 /* In some files the type of a symbol sometimes alters its 5564 location in an output file - ie in coff a <<ISFCN>> symbol 5565 which is also <<C_EXT>> symbol appears where it was 5566 declared and not at the end of a section. This bit is set 5567 by the target BFD part to convey this information. */ 5568#define BSF_NOT_AT_END (1 << 10) 5569 5570 /* Signal that the symbol is the label of constructor section. */ 5571#define BSF_CONSTRUCTOR (1 << 11) 5572 5573 /* Signal that the symbol is a warning symbol. The name is a 5574 warning. The name of the next symbol is the one to warn about; 5575 if a reference is made to a symbol with the same name as the next 5576 symbol, a warning is issued by the linker. */ 5577#define BSF_WARNING (1 << 12) 5578 5579 /* Signal that the symbol is indirect. This symbol is an indirect 5580 pointer to the symbol with the same name as the next symbol. */ 5581#define BSF_INDIRECT (1 << 13) 5582 5583 /* BSF_FILE marks symbols that contain a file name. This is used 5584 for ELF STT_FILE symbols. */ 5585#define BSF_FILE (1 << 14) 5586 5587 /* Symbol is from dynamic linking information. */ 5588#define BSF_DYNAMIC (1 << 15) 5589 5590 /* The symbol denotes a data object. Used in ELF, and perhaps 5591 others someday. */ 5592#define BSF_OBJECT (1 << 16) 5593 5594 /* This symbol is a debugging symbol. The value is the offset 5595 into the section of the data. BSF_DEBUGGING should be set 5596 as well. */ 5597#define BSF_DEBUGGING_RELOC (1 << 17) 5598 5599 /* This symbol is thread local. Used in ELF. */ 5600#define BSF_THREAD_LOCAL (1 << 18) 5601 5602 /* This symbol represents a complex relocation expression, 5603 with the expression tree serialized in the symbol name. */ 5604#define BSF_RELC (1 << 19) 5605 5606 /* This symbol represents a signed complex relocation expression, 5607 with the expression tree serialized in the symbol name. */ 5608#define BSF_SRELC (1 << 20) 5609 5610 /* This symbol was created by bfd_get_synthetic_symtab. */ 5611#define BSF_SYNTHETIC (1 << 21) 5612 5613 /* This symbol is an indirect code object. Unrelated to BSF_INDIRECT. 5614 The dynamic linker will compute the value of this symbol by 5615 calling the function that it points to. BSF_FUNCTION must 5616 also be also set. */ 5617#define BSF_GNU_INDIRECT_FUNCTION (1 << 22) 5618 /* This symbol is a globally unique data object. The dynamic linker 5619 will make sure that in the entire process there is just one symbol 5620 with this name and type in use. BSF_OBJECT must also be set. */ 5621#define BSF_GNU_UNIQUE (1 << 23) 5622 5623 flagword flags; 5624 5625 /* A pointer to the section to which this symbol is 5626 relative. This will always be non NULL, there are special 5627 sections for undefined and absolute symbols. */ 5628 struct bfd_section *section; 5629 5630 /* Back end special data. */ 5631 union 5632 { 5633 void *p; 5634 bfd_vma i; 5635 } 5636 udata; 5637} 5638asymbol; 5639 5640#define bfd_get_symtab_upper_bound(abfd) \ 5641 BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd)) 5642 5643bfd_boolean bfd_is_local_label (bfd *abfd, asymbol *sym); 5644 5645bfd_boolean bfd_is_local_label_name (bfd *abfd, const char *name); 5646 5647#define bfd_is_local_label_name(abfd, name) \ 5648 BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name)) 5649 5650bfd_boolean bfd_is_target_special_symbol (bfd *abfd, asymbol *sym); 5651 5652#define bfd_is_target_special_symbol(abfd, sym) \ 5653 BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym)) 5654 5655#define bfd_canonicalize_symtab(abfd, location) \ 5656 BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location)) 5657 5658bfd_boolean bfd_set_symtab 5659 (bfd *abfd, asymbol **location, unsigned int count); 5660 5661void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol); 5662 5663#define bfd_make_empty_symbol(abfd) \ 5664 BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd)) 5665 5666asymbol *_bfd_generic_make_empty_symbol (bfd *); 5667 5668#define bfd_make_debug_symbol(abfd,ptr,size) \ 5669 BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size)) 5670 5671int bfd_decode_symclass (asymbol *symbol); 5672 5673bfd_boolean bfd_is_undefined_symclass (int symclass); 5674 5675void bfd_symbol_info (asymbol *symbol, symbol_info *ret); 5676 5677bfd_boolean bfd_copy_private_symbol_data 5678 (bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym); 5679 5680#define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \ 5681 BFD_SEND (obfd, _bfd_copy_private_symbol_data, \ 5682 (ibfd, isymbol, obfd, osymbol)) 5683 5684/* Extracted from bfd.c. */ 5685enum bfd_direction 5686 { 5687 no_direction = 0, 5688 read_direction = 1, 5689 write_direction = 2, 5690 both_direction = 3 5691 }; 5692 5693struct bfd 5694{ 5695 /* A unique identifier of the BFD */ 5696 unsigned int id; 5697 5698 /* The filename the application opened the BFD with. */ 5699 const char *filename; 5700 5701 /* A pointer to the target jump table. */ 5702 const struct bfd_target *xvec; 5703 5704 /* The IOSTREAM, and corresponding IO vector that provide access 5705 to the file backing the BFD. */ 5706 void *iostream; 5707 const struct bfd_iovec *iovec; 5708 5709 /* The caching routines use these to maintain a 5710 least-recently-used list of BFDs. */ 5711 struct bfd *lru_prev, *lru_next; 5712 5713 /* When a file is closed by the caching routines, BFD retains 5714 state information on the file here... */ 5715 ufile_ptr where; 5716 5717 /* File modified time, if mtime_set is TRUE. */ 5718 long mtime; 5719 5720 /* Reserved for an unimplemented file locking extension. */ 5721 int ifd; 5722 5723 /* The format which belongs to the BFD. (object, core, etc.) */ 5724 bfd_format format; 5725 5726 /* The direction with which the BFD was opened. */ 5727 enum bfd_direction direction; 5728 5729 /* Format_specific flags. */ 5730 flagword flags; 5731 5732 /* Values that may appear in the flags field of a BFD. These also 5733 appear in the object_flags field of the bfd_target structure, where 5734 they indicate the set of flags used by that backend (not all flags 5735 are meaningful for all object file formats) (FIXME: at the moment, 5736 the object_flags values have mostly just been copied from backend 5737 to another, and are not necessarily correct). */ 5738 5739#define BFD_NO_FLAGS 0x00 5740 5741 /* BFD contains relocation entries. */ 5742#define HAS_RELOC 0x01 5743 5744 /* BFD is directly executable. */ 5745#define EXEC_P 0x02 5746 5747 /* BFD has line number information (basically used for F_LNNO in a 5748 COFF header). */ 5749#define HAS_LINENO 0x04 5750 5751 /* BFD has debugging information. */ 5752#define HAS_DEBUG 0x08 5753 5754 /* BFD has symbols. */ 5755#define HAS_SYMS 0x10 5756 5757 /* BFD has local symbols (basically used for F_LSYMS in a COFF 5758 header). */ 5759#define HAS_LOCALS 0x20 5760 5761 /* BFD is a dynamic object. */ 5762#define DYNAMIC 0x40 5763 5764 /* Text section is write protected (if D_PAGED is not set, this is 5765 like an a.out NMAGIC file) (the linker sets this by default, but 5766 clears it for -r or -N). */ 5767#define WP_TEXT 0x80 5768 5769 /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the 5770 linker sets this by default, but clears it for -r or -n or -N). */ 5771#define D_PAGED 0x100 5772 5773 /* BFD is relaxable (this means that bfd_relax_section may be able to 5774 do something) (sometimes bfd_relax_section can do something even if 5775 this is not set). */ 5776#define BFD_IS_RELAXABLE 0x200 5777 5778 /* This may be set before writing out a BFD to request using a 5779 traditional format. For example, this is used to request that when 5780 writing out an a.out object the symbols not be hashed to eliminate 5781 duplicates. */ 5782#define BFD_TRADITIONAL_FORMAT 0x400 5783 5784 /* This flag indicates that the BFD contents are actually cached 5785 in memory. If this is set, iostream points to a bfd_in_memory 5786 struct. */ 5787#define BFD_IN_MEMORY 0x800 5788 5789 /* The sections in this BFD specify a memory page. */ 5790#define HAS_LOAD_PAGE 0x1000 5791 5792 /* This BFD has been created by the linker and doesn't correspond 5793 to any input file. */ 5794#define BFD_LINKER_CREATED 0x2000 5795 /* This may be set before writing out a BFD to request that it 5796 be written using values for UIDs, GIDs, timestamps, etc. that 5797 will be consistent from run to run. */ 5798#define BFD_DETERMINISTIC_OUTPUT 0x4000 5799 5800 5801 /* This may be set before writing out a BFD to request that it 5802 be written using values for UIDs, GIDs, timestamps, etc. that 5803 will be consistent from run to run. */ 5804#define BFD_DETERMINISTIC_OUTPUT 0x4000 5805 5806 /* Compress sections in this BFD. */ 5807#define BFD_COMPRESS 0x8000 5808 5809 /* Decompress sections in this BFD. */ 5810#define BFD_DECOMPRESS 0x10000 5811 5812 /* BFD is a dummy, for plugins. */ 5813#define BFD_PLUGIN 0x20000 5814 5815 /* Flags bits to be saved in bfd_preserve_save. */ 5816#define BFD_FLAGS_SAVED \ 5817 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_PLUGIN) 5818 5819 /* Flags bits which are for BFD use only. */ 5820#define BFD_FLAGS_FOR_BFD_USE_MASK \ 5821 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \ 5822 | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT) 5823 5824 /* Currently my_archive is tested before adding origin to 5825 anything. I believe that this can become always an add of 5826 origin, with origin set to 0 for non archive files. */ 5827 ufile_ptr origin; 5828 5829 /* The origin in the archive of the proxy entry. This will 5830 normally be the same as origin, except for thin archives, 5831 when it will contain the current offset of the proxy in the 5832 thin archive rather than the offset of the bfd in its actual 5833 container. */ 5834 ufile_ptr proxy_origin; 5835 5836 /* A hash table for section names. */ 5837 struct bfd_hash_table section_htab; 5838 5839 /* Pointer to linked list of sections. */ 5840 struct bfd_section *sections; 5841 5842 /* The last section on the section list. */ 5843 struct bfd_section *section_last; 5844 5845 /* The number of sections. */ 5846 unsigned int section_count; 5847 5848 /* Stuff only useful for object files: 5849 The start address. */ 5850 bfd_vma start_address; 5851 5852 /* Used for input and output. */ 5853 unsigned int symcount; 5854 5855 /* Symbol table for output BFD (with symcount entries). 5856 Also used by the linker to cache input BFD symbols. */ 5857 struct bfd_symbol **outsymbols; 5858 5859 /* Used for slurped dynamic symbol tables. */ 5860 unsigned int dynsymcount; 5861 5862 /* Pointer to structure which contains architecture information. */ 5863 const struct bfd_arch_info *arch_info; 5864 5865 /* Stuff only useful for archives. */ 5866 void *arelt_data; 5867 struct bfd *my_archive; /* The containing archive BFD. */ 5868 struct bfd *archive_next; /* The next BFD in the archive. */ 5869 struct bfd *archive_head; /* The first BFD in the archive. */ 5870 struct bfd *nested_archives; /* List of nested archive in a flattened 5871 thin archive. */ 5872 5873 /* A chain of BFD structures involved in a link. */ 5874 struct bfd *link_next; 5875 5876 /* A field used by _bfd_generic_link_add_archive_symbols. This will 5877 be used only for archive elements. */ 5878 int archive_pass; 5879 5880 /* Used by the back end to hold private data. */ 5881 union 5882 { 5883 struct aout_data_struct *aout_data; 5884 struct artdata *aout_ar_data; 5885 struct _oasys_data *oasys_obj_data; 5886 struct _oasys_ar_data *oasys_ar_data; 5887 struct coff_tdata *coff_obj_data; 5888 struct pe_tdata *pe_obj_data; 5889 struct xcoff_tdata *xcoff_obj_data; 5890 struct ecoff_tdata *ecoff_obj_data; 5891 struct ieee_data_struct *ieee_data; 5892 struct ieee_ar_data_struct *ieee_ar_data; 5893 struct srec_data_struct *srec_data; 5894 struct verilog_data_struct *verilog_data; 5895 struct ihex_data_struct *ihex_data; 5896 struct tekhex_data_struct *tekhex_data; 5897 struct elf_obj_tdata *elf_obj_data; 5898 struct nlm_obj_tdata *nlm_obj_data; 5899 struct bout_data_struct *bout_data; 5900 struct mmo_data_struct *mmo_data; 5901 struct sun_core_struct *sun_core_data; 5902 struct sco5_core_struct *sco5_core_data; 5903 struct trad_core_struct *trad_core_data; 5904 struct som_data_struct *som_data; 5905 struct hpux_core_struct *hpux_core_data; 5906 struct hppabsd_core_struct *hppabsd_core_data; 5907 struct sgi_core_struct *sgi_core_data; 5908 struct lynx_core_struct *lynx_core_data; 5909 struct osf_core_struct *osf_core_data; 5910 struct cisco_core_struct *cisco_core_data; 5911 struct versados_data_struct *versados_data; 5912 struct netbsd_core_struct *netbsd_core_data; 5913 struct mach_o_data_struct *mach_o_data; 5914 struct mach_o_fat_data_struct *mach_o_fat_data; 5915 struct plugin_data_struct *plugin_data; 5916 struct bfd_pef_data_struct *pef_data; 5917 struct bfd_pef_xlib_data_struct *pef_xlib_data; 5918 struct bfd_sym_data_struct *sym_data; 5919 void *any; 5920 } 5921 tdata; 5922 5923 /* Used by the application to hold private data. */ 5924 void *usrdata; 5925 5926 /* Where all the allocated stuff under this BFD goes. This is a 5927 struct objalloc *, but we use void * to avoid requiring the inclusion 5928 of objalloc.h. */ 5929 void *memory; 5930 5931 /* Is the file descriptor being cached? That is, can it be closed as 5932 needed, and re-opened when accessed later? */ 5933 unsigned int cacheable : 1; 5934 5935 /* Marks whether there was a default target specified when the 5936 BFD was opened. This is used to select which matching algorithm 5937 to use to choose the back end. */ 5938 unsigned int target_defaulted : 1; 5939 5940 /* ... and here: (``once'' means at least once). */ 5941 unsigned int opened_once : 1; 5942 5943 /* Set if we have a locally maintained mtime value, rather than 5944 getting it from the file each time. */ 5945 unsigned int mtime_set : 1; 5946 5947 /* Flag set if symbols from this BFD should not be exported. */ 5948 unsigned int no_export : 1; 5949 5950 /* Remember when output has begun, to stop strange things 5951 from happening. */ 5952 unsigned int output_has_begun : 1; 5953 5954 /* Have archive map. */ 5955 unsigned int has_armap : 1; 5956 5957 /* Set if this is a thin archive. */ 5958 unsigned int is_thin_archive : 1; 5959 5960 /* Set if only required symbols should be added in the link hash table for 5961 this object. Used by VMS linkers. */ 5962 unsigned int selective_search : 1; 5963}; 5964 5965typedef enum bfd_error 5966{ 5967 bfd_error_no_error = 0, 5968 bfd_error_system_call, 5969 bfd_error_invalid_target, 5970 bfd_error_wrong_format, 5971 bfd_error_wrong_object_format, 5972 bfd_error_invalid_operation, 5973 bfd_error_no_memory, 5974 bfd_error_no_symbols, 5975 bfd_error_no_armap, 5976 bfd_error_no_more_archived_files, 5977 bfd_error_malformed_archive, 5978 bfd_error_file_not_recognized, 5979 bfd_error_file_ambiguously_recognized, 5980 bfd_error_no_contents, 5981 bfd_error_nonrepresentable_section, 5982 bfd_error_no_debug_section, 5983 bfd_error_bad_value, 5984 bfd_error_file_truncated, 5985 bfd_error_file_too_big, 5986 bfd_error_on_input, 5987 bfd_error_invalid_error_code 5988} 5989bfd_error_type; 5990 5991bfd_error_type bfd_get_error (void); 5992 5993void bfd_set_error (bfd_error_type error_tag, ...); 5994 5995const char *bfd_errmsg (bfd_error_type error_tag); 5996 5997void bfd_perror (const char *message); 5998 5999typedef void (*bfd_error_handler_type) (const char *, ...); 6000 6001bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type); 6002 6003void bfd_set_error_program_name (const char *); 6004 6005bfd_error_handler_type bfd_get_error_handler (void); 6006 6007typedef void (*bfd_assert_handler_type) (const char *bfd_formatmsg, 6008 const char *bfd_version, 6009 const char *bfd_file, 6010 int bfd_line); 6011 6012bfd_assert_handler_type bfd_set_assert_handler (bfd_assert_handler_type); 6013 6014bfd_assert_handler_type bfd_get_assert_handler (void); 6015 6016long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect); 6017 6018long bfd_canonicalize_reloc 6019 (bfd *abfd, asection *sec, arelent **loc, asymbol **syms); 6020 6021void bfd_set_reloc 6022 (bfd *abfd, asection *sec, arelent **rel, unsigned int count); 6023 6024bfd_boolean bfd_set_file_flags (bfd *abfd, flagword flags); 6025 6026int bfd_get_arch_size (bfd *abfd); 6027 6028int bfd_get_sign_extend_vma (bfd *abfd); 6029 6030bfd_boolean bfd_set_start_address (bfd *abfd, bfd_vma vma); 6031 6032unsigned int bfd_get_gp_size (bfd *abfd); 6033 6034void bfd_set_gp_size (bfd *abfd, unsigned int i); 6035 6036bfd_vma bfd_scan_vma (const char *string, const char **end, int base); 6037 6038bfd_boolean bfd_copy_private_header_data (bfd *ibfd, bfd *obfd); 6039 6040#define bfd_copy_private_header_data(ibfd, obfd) \ 6041 BFD_SEND (obfd, _bfd_copy_private_header_data, \ 6042 (ibfd, obfd)) 6043bfd_boolean bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd); 6044 6045#define bfd_copy_private_bfd_data(ibfd, obfd) \ 6046 BFD_SEND (obfd, _bfd_copy_private_bfd_data, \ 6047 (ibfd, obfd)) 6048bfd_boolean bfd_merge_private_bfd_data (bfd *ibfd, bfd *obfd); 6049 6050#define bfd_merge_private_bfd_data(ibfd, obfd) \ 6051 BFD_SEND (obfd, _bfd_merge_private_bfd_data, \ 6052 (ibfd, obfd)) 6053bfd_boolean bfd_set_private_flags (bfd *abfd, flagword flags); 6054 6055#define bfd_set_private_flags(abfd, flags) \ 6056 BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags)) 6057#define bfd_sizeof_headers(abfd, info) \ 6058 BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info)) 6059 6060#define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \ 6061 BFD_SEND (abfd, _bfd_find_nearest_line, \ 6062 (abfd, sec, syms, off, file, func, line)) 6063 6064#define bfd_find_nearest_line_discriminator(abfd, sec, syms, off, file, func, \ 6065 line, disc) \ 6066 BFD_SEND (abfd, _bfd_find_nearest_line_discriminator, \ 6067 (abfd, sec, syms, off, file, func, line, disc)) 6068 6069#define bfd_find_line(abfd, syms, sym, file, line) \ 6070 BFD_SEND (abfd, _bfd_find_line, \ 6071 (abfd, syms, sym, file, line)) 6072 6073#define bfd_find_inliner_info(abfd, file, func, line) \ 6074 BFD_SEND (abfd, _bfd_find_inliner_info, \ 6075 (abfd, file, func, line)) 6076 6077#define bfd_debug_info_start(abfd) \ 6078 BFD_SEND (abfd, _bfd_debug_info_start, (abfd)) 6079 6080#define bfd_debug_info_end(abfd) \ 6081 BFD_SEND (abfd, _bfd_debug_info_end, (abfd)) 6082 6083#define bfd_debug_info_accumulate(abfd, section) \ 6084 BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section)) 6085 6086#define bfd_stat_arch_elt(abfd, stat) \ 6087 BFD_SEND (abfd, _bfd_stat_arch_elt,(abfd, stat)) 6088 6089#define bfd_update_armap_timestamp(abfd) \ 6090 BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd)) 6091 6092#define bfd_set_arch_mach(abfd, arch, mach)\ 6093 BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach)) 6094 6095#define bfd_relax_section(abfd, section, link_info, again) \ 6096 BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again)) 6097 6098#define bfd_gc_sections(abfd, link_info) \ 6099 BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info)) 6100 6101#define bfd_lookup_section_flags(link_info, flag_info, section) \ 6102 BFD_SEND (abfd, _bfd_lookup_section_flags, (link_info, flag_info, section)) 6103 6104#define bfd_merge_sections(abfd, link_info) \ 6105 BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info)) 6106 6107#define bfd_is_group_section(abfd, sec) \ 6108 BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec)) 6109 6110#define bfd_discard_group(abfd, sec) \ 6111 BFD_SEND (abfd, _bfd_discard_group, (abfd, sec)) 6112 6113#define bfd_link_hash_table_create(abfd) \ 6114 BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd)) 6115 6116#define bfd_link_hash_table_free(abfd, hash) \ 6117 BFD_SEND (abfd, _bfd_link_hash_table_free, (hash)) 6118 6119#define bfd_link_add_symbols(abfd, info) \ 6120 BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info)) 6121 6122#define bfd_link_just_syms(abfd, sec, info) \ 6123 BFD_SEND (abfd, _bfd_link_just_syms, (sec, info)) 6124 6125#define bfd_final_link(abfd, info) \ 6126 BFD_SEND (abfd, _bfd_final_link, (abfd, info)) 6127 6128#define bfd_free_cached_info(abfd) \ 6129 BFD_SEND (abfd, _bfd_free_cached_info, (abfd)) 6130 6131#define bfd_get_dynamic_symtab_upper_bound(abfd) \ 6132 BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd)) 6133 6134#define bfd_print_private_bfd_data(abfd, file)\ 6135 BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file)) 6136 6137#define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \ 6138 BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols)) 6139 6140#define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \ 6141 BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \ 6142 dyncount, dynsyms, ret)) 6143 6144#define bfd_get_dynamic_reloc_upper_bound(abfd) \ 6145 BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd)) 6146 6147#define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \ 6148 BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms)) 6149 6150extern bfd_byte *bfd_get_relocated_section_contents 6151 (bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *, 6152 bfd_boolean, asymbol **); 6153 6154bfd_boolean bfd_alt_mach_code (bfd *abfd, int alternative); 6155 6156struct bfd_preserve 6157{ 6158 void *marker; 6159 void *tdata; 6160 flagword flags; 6161 const struct bfd_arch_info *arch_info; 6162 struct bfd_section *sections; 6163 struct bfd_section *section_last; 6164 unsigned int section_count; 6165 struct bfd_hash_table section_htab; 6166}; 6167 6168bfd_boolean bfd_preserve_save (bfd *, struct bfd_preserve *); 6169 6170void bfd_preserve_restore (bfd *, struct bfd_preserve *); 6171 6172void bfd_preserve_finish (bfd *, struct bfd_preserve *); 6173 6174bfd_vma bfd_emul_get_maxpagesize (const char *); 6175 6176void bfd_emul_set_maxpagesize (const char *, bfd_vma); 6177 6178bfd_vma bfd_emul_get_commonpagesize (const char *); 6179 6180void bfd_emul_set_commonpagesize (const char *, bfd_vma); 6181 6182char *bfd_demangle (bfd *, const char *, int); 6183 6184/* Extracted from archive.c. */ 6185symindex bfd_get_next_mapent 6186 (bfd *abfd, symindex previous, carsym **sym); 6187 6188bfd_boolean bfd_set_archive_head (bfd *output, bfd *new_head); 6189 6190bfd *bfd_openr_next_archived_file (bfd *archive, bfd *previous); 6191 6192/* Extracted from corefile.c. */ 6193const char *bfd_core_file_failing_command (bfd *abfd); 6194 6195int bfd_core_file_failing_signal (bfd *abfd); 6196 6197int bfd_core_file_pid (bfd *abfd); 6198 6199bfd_boolean core_file_matches_executable_p 6200 (bfd *core_bfd, bfd *exec_bfd); 6201 6202bfd_boolean generic_core_file_matches_executable_p 6203 (bfd *core_bfd, bfd *exec_bfd); 6204 6205/* Extracted from targets.c. */ 6206#define BFD_SEND(bfd, message, arglist) \ 6207 ((*((bfd)->xvec->message)) arglist) 6208 6209#ifdef DEBUG_BFD_SEND 6210#undef BFD_SEND 6211#define BFD_SEND(bfd, message, arglist) \ 6212 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \ 6213 ((*((bfd)->xvec->message)) arglist) : \ 6214 (bfd_assert (__FILE__,__LINE__), NULL)) 6215#endif 6216#define BFD_SEND_FMT(bfd, message, arglist) \ 6217 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) 6218 6219#ifdef DEBUG_BFD_SEND 6220#undef BFD_SEND_FMT 6221#define BFD_SEND_FMT(bfd, message, arglist) \ 6222 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \ 6223 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \ 6224 (bfd_assert (__FILE__,__LINE__), NULL)) 6225#endif 6226 6227enum bfd_flavour 6228{ 6229 bfd_target_unknown_flavour, 6230 bfd_target_aout_flavour, 6231 bfd_target_coff_flavour, 6232 bfd_target_ecoff_flavour, 6233 bfd_target_xcoff_flavour, 6234 bfd_target_elf_flavour, 6235 bfd_target_ieee_flavour, 6236 bfd_target_nlm_flavour, 6237 bfd_target_oasys_flavour, 6238 bfd_target_tekhex_flavour, 6239 bfd_target_srec_flavour, 6240 bfd_target_verilog_flavour, 6241 bfd_target_ihex_flavour, 6242 bfd_target_som_flavour, 6243 bfd_target_os9k_flavour, 6244 bfd_target_versados_flavour, 6245 bfd_target_msdos_flavour, 6246 bfd_target_ovax_flavour, 6247 bfd_target_evax_flavour, 6248 bfd_target_mmo_flavour, 6249 bfd_target_mach_o_flavour, 6250 bfd_target_pef_flavour, 6251 bfd_target_pef_xlib_flavour, 6252 bfd_target_sym_flavour 6253}; 6254 6255enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN }; 6256 6257/* Forward declaration. */ 6258typedef struct bfd_link_info _bfd_link_info; 6259 6260/* Forward declaration. */ 6261typedef struct flag_info flag_info; 6262 6263typedef struct bfd_target 6264{ 6265 /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */ 6266 char *name; 6267 6268 /* The "flavour" of a back end is a general indication about 6269 the contents of a file. */ 6270 enum bfd_flavour flavour; 6271 6272 /* The order of bytes within the data area of a file. */ 6273 enum bfd_endian byteorder; 6274 6275 /* The order of bytes within the header parts of a file. */ 6276 enum bfd_endian header_byteorder; 6277 6278 /* A mask of all the flags which an executable may have set - 6279 from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */ 6280 flagword object_flags; 6281 6282 /* A mask of all the flags which a section may have set - from 6283 the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */ 6284 flagword section_flags; 6285 6286 /* The character normally found at the front of a symbol. 6287 (if any), perhaps `_'. */ 6288 char symbol_leading_char; 6289 6290 /* The pad character for file names within an archive header. */ 6291 char ar_pad_char; 6292 6293 /* The maximum number of characters in an archive header. */ 6294 unsigned char ar_max_namelen; 6295 6296 /* How well this target matches, used to select between various 6297 possible targets when more than one target matches. */ 6298 unsigned char match_priority; 6299 6300 /* Entries for byte swapping for data. These are different from the 6301 other entry points, since they don't take a BFD as the first argument. 6302 Certain other handlers could do the same. */ 6303 bfd_uint64_t (*bfd_getx64) (const void *); 6304 bfd_int64_t (*bfd_getx_signed_64) (const void *); 6305 void (*bfd_putx64) (bfd_uint64_t, void *); 6306 bfd_vma (*bfd_getx32) (const void *); 6307 bfd_signed_vma (*bfd_getx_signed_32) (const void *); 6308 void (*bfd_putx32) (bfd_vma, void *); 6309 bfd_vma (*bfd_getx16) (const void *); 6310 bfd_signed_vma (*bfd_getx_signed_16) (const void *); 6311 void (*bfd_putx16) (bfd_vma, void *); 6312 6313 /* Byte swapping for the headers. */ 6314 bfd_uint64_t (*bfd_h_getx64) (const void *); 6315 bfd_int64_t (*bfd_h_getx_signed_64) (const void *); 6316 void (*bfd_h_putx64) (bfd_uint64_t, void *); 6317 bfd_vma (*bfd_h_getx32) (const void *); 6318 bfd_signed_vma (*bfd_h_getx_signed_32) (const void *); 6319 void (*bfd_h_putx32) (bfd_vma, void *); 6320 bfd_vma (*bfd_h_getx16) (const void *); 6321 bfd_signed_vma (*bfd_h_getx_signed_16) (const void *); 6322 void (*bfd_h_putx16) (bfd_vma, void *); 6323 6324 /* Format dependent routines: these are vectors of entry points 6325 within the target vector structure, one for each format to check. */ 6326 6327 /* Check the format of a file being read. Return a <<bfd_target *>> or zero. */ 6328 const struct bfd_target *(*_bfd_check_format[bfd_type_end]) (bfd *); 6329 6330 /* Set the format of a file being written. */ 6331 bfd_boolean (*_bfd_set_format[bfd_type_end]) (bfd *); 6332 6333 /* Write cached information into a file being written, at <<bfd_close>>. */ 6334 bfd_boolean (*_bfd_write_contents[bfd_type_end]) (bfd *); 6335 6336 6337 /* Generic entry points. */ 6338#define BFD_JUMP_TABLE_GENERIC(NAME) \ 6339 NAME##_close_and_cleanup, \ 6340 NAME##_bfd_free_cached_info, \ 6341 NAME##_new_section_hook, \ 6342 NAME##_get_section_contents, \ 6343 NAME##_get_section_contents_in_window 6344 6345 /* Called when the BFD is being closed to do any necessary cleanup. */ 6346 bfd_boolean (*_close_and_cleanup) (bfd *); 6347 /* Ask the BFD to free all cached information. */ 6348 bfd_boolean (*_bfd_free_cached_info) (bfd *); 6349 /* Called when a new section is created. */ 6350 bfd_boolean (*_new_section_hook) (bfd *, sec_ptr); 6351 /* Read the contents of a section. */ 6352 bfd_boolean (*_bfd_get_section_contents) 6353 (bfd *, sec_ptr, void *, file_ptr, bfd_size_type); 6354 bfd_boolean (*_bfd_get_section_contents_in_window) 6355 (bfd *, sec_ptr, bfd_window *, file_ptr, bfd_size_type); 6356 6357 /* Entry points to copy private data. */ 6358#define BFD_JUMP_TABLE_COPY(NAME) \ 6359 NAME##_bfd_copy_private_bfd_data, \ 6360 NAME##_bfd_merge_private_bfd_data, \ 6361 _bfd_generic_init_private_section_data, \ 6362 NAME##_bfd_copy_private_section_data, \ 6363 NAME##_bfd_copy_private_symbol_data, \ 6364 NAME##_bfd_copy_private_header_data, \ 6365 NAME##_bfd_set_private_flags, \ 6366 NAME##_bfd_print_private_bfd_data 6367 6368 /* Called to copy BFD general private data from one object file 6369 to another. */ 6370 bfd_boolean (*_bfd_copy_private_bfd_data) (bfd *, bfd *); 6371 /* Called to merge BFD general private data from one object file 6372 to a common output file when linking. */ 6373 bfd_boolean (*_bfd_merge_private_bfd_data) (bfd *, bfd *); 6374 /* Called to initialize BFD private section data from one object file 6375 to another. */ 6376#define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \ 6377 BFD_SEND (obfd, _bfd_init_private_section_data, (ibfd, isec, obfd, osec, link_info)) 6378 bfd_boolean (*_bfd_init_private_section_data) 6379 (bfd *, sec_ptr, bfd *, sec_ptr, struct bfd_link_info *); 6380 /* Called to copy BFD private section data from one object file 6381 to another. */ 6382 bfd_boolean (*_bfd_copy_private_section_data) 6383 (bfd *, sec_ptr, bfd *, sec_ptr); 6384 /* Called to copy BFD private symbol data from one symbol 6385 to another. */ 6386 bfd_boolean (*_bfd_copy_private_symbol_data) 6387 (bfd *, asymbol *, bfd *, asymbol *); 6388 /* Called to copy BFD private header data from one object file 6389 to another. */ 6390 bfd_boolean (*_bfd_copy_private_header_data) 6391 (bfd *, bfd *); 6392 /* Called to set private backend flags. */ 6393 bfd_boolean (*_bfd_set_private_flags) (bfd *, flagword); 6394 6395 /* Called to print private BFD data. */ 6396 bfd_boolean (*_bfd_print_private_bfd_data) (bfd *, void *); 6397 6398 /* Core file entry points. */ 6399#define BFD_JUMP_TABLE_CORE(NAME) \ 6400 NAME##_core_file_failing_command, \ 6401 NAME##_core_file_failing_signal, \ 6402 NAME##_core_file_matches_executable_p, \ 6403 NAME##_core_file_pid 6404 6405 char * (*_core_file_failing_command) (bfd *); 6406 int (*_core_file_failing_signal) (bfd *); 6407 bfd_boolean (*_core_file_matches_executable_p) (bfd *, bfd *); 6408 int (*_core_file_pid) (bfd *); 6409 6410 /* Archive entry points. */ 6411#define BFD_JUMP_TABLE_ARCHIVE(NAME) \ 6412 NAME##_slurp_armap, \ 6413 NAME##_slurp_extended_name_table, \ 6414 NAME##_construct_extended_name_table, \ 6415 NAME##_truncate_arname, \ 6416 NAME##_write_armap, \ 6417 NAME##_read_ar_hdr, \ 6418 NAME##_write_ar_hdr, \ 6419 NAME##_openr_next_archived_file, \ 6420 NAME##_get_elt_at_index, \ 6421 NAME##_generic_stat_arch_elt, \ 6422 NAME##_update_armap_timestamp 6423 6424 bfd_boolean (*_bfd_slurp_armap) (bfd *); 6425 bfd_boolean (*_bfd_slurp_extended_name_table) (bfd *); 6426 bfd_boolean (*_bfd_construct_extended_name_table) 6427 (bfd *, char **, bfd_size_type *, const char **); 6428 void (*_bfd_truncate_arname) (bfd *, const char *, char *); 6429 bfd_boolean (*write_armap) 6430 (bfd *, unsigned int, struct orl *, unsigned int, int); 6431 void * (*_bfd_read_ar_hdr_fn) (bfd *); 6432 bfd_boolean (*_bfd_write_ar_hdr_fn) (bfd *, bfd *); 6433 bfd * (*openr_next_archived_file) (bfd *, bfd *); 6434#define bfd_get_elt_at_index(b,i) BFD_SEND (b, _bfd_get_elt_at_index, (b,i)) 6435 bfd * (*_bfd_get_elt_at_index) (bfd *, symindex); 6436 int (*_bfd_stat_arch_elt) (bfd *, struct stat *); 6437 bfd_boolean (*_bfd_update_armap_timestamp) (bfd *); 6438 6439 /* Entry points used for symbols. */ 6440#define BFD_JUMP_TABLE_SYMBOLS(NAME) \ 6441 NAME##_get_symtab_upper_bound, \ 6442 NAME##_canonicalize_symtab, \ 6443 NAME##_make_empty_symbol, \ 6444 NAME##_print_symbol, \ 6445 NAME##_get_symbol_info, \ 6446 NAME##_bfd_is_local_label_name, \ 6447 NAME##_bfd_is_target_special_symbol, \ 6448 NAME##_get_lineno, \ 6449 NAME##_find_nearest_line, \ 6450 _bfd_generic_find_nearest_line_discriminator, \ 6451 _bfd_generic_find_line, \ 6452 NAME##_find_inliner_info, \ 6453 NAME##_bfd_make_debug_symbol, \ 6454 NAME##_read_minisymbols, \ 6455 NAME##_minisymbol_to_symbol 6456 6457 long (*_bfd_get_symtab_upper_bound) (bfd *); 6458 long (*_bfd_canonicalize_symtab) 6459 (bfd *, struct bfd_symbol **); 6460 struct bfd_symbol * 6461 (*_bfd_make_empty_symbol) (bfd *); 6462 void (*_bfd_print_symbol) 6463 (bfd *, void *, struct bfd_symbol *, bfd_print_symbol_type); 6464#define bfd_print_symbol(b,p,s,e) BFD_SEND (b, _bfd_print_symbol, (b,p,s,e)) 6465 void (*_bfd_get_symbol_info) 6466 (bfd *, struct bfd_symbol *, symbol_info *); 6467#define bfd_get_symbol_info(b,p,e) BFD_SEND (b, _bfd_get_symbol_info, (b,p,e)) 6468 bfd_boolean (*_bfd_is_local_label_name) (bfd *, const char *); 6469 bfd_boolean (*_bfd_is_target_special_symbol) (bfd *, asymbol *); 6470 alent * (*_get_lineno) (bfd *, struct bfd_symbol *); 6471 bfd_boolean (*_bfd_find_nearest_line) 6472 (bfd *, struct bfd_section *, struct bfd_symbol **, bfd_vma, 6473 const char **, const char **, unsigned int *); 6474 bfd_boolean (*_bfd_find_nearest_line_discriminator) 6475 (bfd *, struct bfd_section *, struct bfd_symbol **, bfd_vma, 6476 const char **, const char **, unsigned int *, unsigned int *); 6477 bfd_boolean (*_bfd_find_line) 6478 (bfd *, struct bfd_symbol **, struct bfd_symbol *, 6479 const char **, unsigned int *); 6480 bfd_boolean (*_bfd_find_inliner_info) 6481 (bfd *, const char **, const char **, unsigned int *); 6482 /* Back-door to allow format-aware applications to create debug symbols 6483 while using BFD for everything else. Currently used by the assembler 6484 when creating COFF files. */ 6485 asymbol * (*_bfd_make_debug_symbol) 6486 (bfd *, void *, unsigned long size); 6487#define bfd_read_minisymbols(b, d, m, s) \ 6488 BFD_SEND (b, _read_minisymbols, (b, d, m, s)) 6489 long (*_read_minisymbols) 6490 (bfd *, bfd_boolean, void **, unsigned int *); 6491#define bfd_minisymbol_to_symbol(b, d, m, f) \ 6492 BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f)) 6493 asymbol * (*_minisymbol_to_symbol) 6494 (bfd *, bfd_boolean, const void *, asymbol *); 6495 6496 /* Routines for relocs. */ 6497#define BFD_JUMP_TABLE_RELOCS(NAME) \ 6498 NAME##_get_reloc_upper_bound, \ 6499 NAME##_canonicalize_reloc, \ 6500 NAME##_bfd_reloc_type_lookup, \ 6501 NAME##_bfd_reloc_name_lookup 6502 6503 long (*_get_reloc_upper_bound) (bfd *, sec_ptr); 6504 long (*_bfd_canonicalize_reloc) 6505 (bfd *, sec_ptr, arelent **, struct bfd_symbol **); 6506 /* See documentation on reloc types. */ 6507 reloc_howto_type * 6508 (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type); 6509 reloc_howto_type * 6510 (*reloc_name_lookup) (bfd *, const char *); 6511 6512 6513 /* Routines used when writing an object file. */ 6514#define BFD_JUMP_TABLE_WRITE(NAME) \ 6515 NAME##_set_arch_mach, \ 6516 NAME##_set_section_contents 6517 6518 bfd_boolean (*_bfd_set_arch_mach) 6519 (bfd *, enum bfd_architecture, unsigned long); 6520 bfd_boolean (*_bfd_set_section_contents) 6521 (bfd *, sec_ptr, const void *, file_ptr, bfd_size_type); 6522 6523 /* Routines used by the linker. */ 6524#define BFD_JUMP_TABLE_LINK(NAME) \ 6525 NAME##_sizeof_headers, \ 6526 NAME##_bfd_get_relocated_section_contents, \ 6527 NAME##_bfd_relax_section, \ 6528 NAME##_bfd_link_hash_table_create, \ 6529 NAME##_bfd_link_hash_table_free, \ 6530 NAME##_bfd_link_add_symbols, \ 6531 NAME##_bfd_link_just_syms, \ 6532 NAME##_bfd_copy_link_hash_symbol_type, \ 6533 NAME##_bfd_final_link, \ 6534 NAME##_bfd_link_split_section, \ 6535 NAME##_bfd_gc_sections, \ 6536 NAME##_bfd_lookup_section_flags, \ 6537 NAME##_bfd_merge_sections, \ 6538 NAME##_bfd_is_group_section, \ 6539 NAME##_bfd_discard_group, \ 6540 NAME##_section_already_linked, \ 6541 NAME##_bfd_define_common_symbol 6542 6543 int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *); 6544 bfd_byte * (*_bfd_get_relocated_section_contents) 6545 (bfd *, struct bfd_link_info *, struct bfd_link_order *, 6546 bfd_byte *, bfd_boolean, struct bfd_symbol **); 6547 6548 bfd_boolean (*_bfd_relax_section) 6549 (bfd *, struct bfd_section *, struct bfd_link_info *, bfd_boolean *); 6550 6551 /* Create a hash table for the linker. Different backends store 6552 different information in this table. */ 6553 struct bfd_link_hash_table * 6554 (*_bfd_link_hash_table_create) (bfd *); 6555 6556 /* Release the memory associated with the linker hash table. */ 6557 void (*_bfd_link_hash_table_free) (struct bfd_link_hash_table *); 6558 6559 /* Add symbols from this object file into the hash table. */ 6560 bfd_boolean (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *); 6561 6562 /* Indicate that we are only retrieving symbol values from this section. */ 6563 void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *); 6564 6565 /* Copy the symbol type of a linker hash table entry. */ 6566#define bfd_copy_link_hash_symbol_type(b, t, f) \ 6567 BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f)) 6568 void (*_bfd_copy_link_hash_symbol_type) 6569 (bfd *, struct bfd_link_hash_entry *, struct bfd_link_hash_entry *); 6570 6571 /* Do a link based on the link_order structures attached to each 6572 section of the BFD. */ 6573 bfd_boolean (*_bfd_final_link) (bfd *, struct bfd_link_info *); 6574 6575 /* Should this section be split up into smaller pieces during linking. */ 6576 bfd_boolean (*_bfd_link_split_section) (bfd *, struct bfd_section *); 6577 6578 /* Remove sections that are not referenced from the output. */ 6579 bfd_boolean (*_bfd_gc_sections) (bfd *, struct bfd_link_info *); 6580 6581 /* Sets the bitmask of allowed and disallowed section flags. */ 6582 bfd_boolean (*_bfd_lookup_section_flags) (struct bfd_link_info *, 6583 struct flag_info *, 6584 asection *); 6585 6586 /* Attempt to merge SEC_MERGE sections. */ 6587 bfd_boolean (*_bfd_merge_sections) (bfd *, struct bfd_link_info *); 6588 6589 /* Is this section a member of a group? */ 6590 bfd_boolean (*_bfd_is_group_section) (bfd *, const struct bfd_section *); 6591 6592 /* Discard members of a group. */ 6593 bfd_boolean (*_bfd_discard_group) (bfd *, struct bfd_section *); 6594 6595 /* Check if SEC has been already linked during a reloceatable or 6596 final link. */ 6597 bfd_boolean (*_section_already_linked) (bfd *, asection *, 6598 struct bfd_link_info *); 6599 6600 /* Define a common symbol. */ 6601 bfd_boolean (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *, 6602 struct bfd_link_hash_entry *); 6603 6604 /* Routines to handle dynamic symbols and relocs. */ 6605#define BFD_JUMP_TABLE_DYNAMIC(NAME) \ 6606 NAME##_get_dynamic_symtab_upper_bound, \ 6607 NAME##_canonicalize_dynamic_symtab, \ 6608 NAME##_get_synthetic_symtab, \ 6609 NAME##_get_dynamic_reloc_upper_bound, \ 6610 NAME##_canonicalize_dynamic_reloc 6611 6612 /* Get the amount of memory required to hold the dynamic symbols. */ 6613 long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *); 6614 /* Read in the dynamic symbols. */ 6615 long (*_bfd_canonicalize_dynamic_symtab) 6616 (bfd *, struct bfd_symbol **); 6617 /* Create synthetized symbols. */ 6618 long (*_bfd_get_synthetic_symtab) 6619 (bfd *, long, struct bfd_symbol **, long, struct bfd_symbol **, 6620 struct bfd_symbol **); 6621 /* Get the amount of memory required to hold the dynamic relocs. */ 6622 long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *); 6623 /* Read in the dynamic relocs. */ 6624 long (*_bfd_canonicalize_dynamic_reloc) 6625 (bfd *, arelent **, struct bfd_symbol **); 6626 6627 /* Opposite endian version of this target. */ 6628 const struct bfd_target * alternative_target; 6629 6630 /* Data for use by back-end routines, which isn't 6631 generic enough to belong in this structure. */ 6632 const void *backend_data; 6633 6634} bfd_target; 6635 6636bfd_boolean bfd_set_default_target (const char *name); 6637 6638const bfd_target *bfd_find_target (const char *target_name, bfd *abfd); 6639 6640const bfd_target *bfd_get_target_info (const char *target_name, 6641 bfd *abfd, 6642 bfd_boolean *is_bigendian, 6643 int *underscoring, 6644 const char **def_target_arch); 6645const char ** bfd_target_list (void); 6646 6647const bfd_target *bfd_search_for_target 6648 (int (*search_func) (const bfd_target *, void *), 6649 void *); 6650 6651/* Extracted from format.c. */ 6652bfd_boolean bfd_check_format (bfd *abfd, bfd_format format); 6653 6654bfd_boolean bfd_check_format_matches 6655 (bfd *abfd, bfd_format format, char ***matching); 6656 6657bfd_boolean bfd_set_format (bfd *abfd, bfd_format format); 6658 6659const char *bfd_format_string (bfd_format format); 6660 6661/* Extracted from linker.c. */ 6662bfd_boolean bfd_link_split_section (bfd *abfd, asection *sec); 6663 6664#define bfd_link_split_section(abfd, sec) \ 6665 BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec)) 6666 6667bfd_boolean bfd_section_already_linked (bfd *abfd, 6668 asection *sec, 6669 struct bfd_link_info *info); 6670 6671#define bfd_section_already_linked(abfd, sec, info) \ 6672 BFD_SEND (abfd, _section_already_linked, (abfd, sec, info)) 6673 6674bfd_boolean bfd_generic_define_common_symbol 6675 (bfd *output_bfd, struct bfd_link_info *info, 6676 struct bfd_link_hash_entry *h); 6677 6678#define bfd_define_common_symbol(output_bfd, info, h) \ 6679 BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h)) 6680 6681struct bfd_elf_version_tree * bfd_find_version_for_sym 6682 (struct bfd_elf_version_tree *verdefs, 6683 const char *sym_name, bfd_boolean *hide); 6684 6685bfd_boolean bfd_hide_sym_by_version 6686 (struct bfd_elf_version_tree *verdefs, const char *sym_name); 6687 6688/* Extracted from simple.c. */ 6689bfd_byte *bfd_simple_get_relocated_section_contents 6690 (bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table); 6691 6692/* Extracted from compress.c. */ 6693bfd_boolean bfd_compress_section_contents 6694 (bfd *abfd, asection *section, bfd_byte *uncompressed_buffer, 6695 bfd_size_type uncompressed_size); 6696 6697bfd_boolean bfd_get_full_section_contents 6698 (bfd *abfd, asection *section, bfd_byte **ptr); 6699 6700bfd_boolean bfd_is_section_compressed 6701 (bfd *abfd, asection *section); 6702 6703bfd_boolean bfd_init_section_decompress_status 6704 (bfd *abfd, asection *section); 6705 6706bfd_boolean bfd_init_section_compress_status 6707 (bfd *abfd, asection *section); 6708 6709#ifdef __cplusplus 6710} 6711#endif 6712#endif 6713