1/* DO NOT EDIT! -*- buffer-read-only: t -*- This file is automatically 2 generated from "bfd-in.h", "init.c", "opncls.c", "libbfd.c", 3 "bfdio.c", "bfdwin.c", "section.c", "archures.c", "reloc.c", 4 "syms.c", "bfd.c", "archive.c", "corefile.c", "targets.c", "format.c", 5 "linker.c", "simple.c" and "compress.c". 6 Run "make headers" in your build bfd/ to regenerate. */ 7 8/* Main header file for the bfd library -- portable access to object files. 9 10 Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 11 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 12 2012 Free Software Foundation, Inc. 13 14 Contributed by Cygnus Support. 15 16 This file is part of BFD, the Binary File Descriptor library. 17 18 This program is free software; you can redistribute it and/or modify 19 it under the terms of the GNU General Public License as published by 20 the Free Software Foundation; either version 3 of the License, or 21 (at your option) any later version. 22 23 This program is distributed in the hope that it will be useful, 24 but WITHOUT ANY WARRANTY; without even the implied warranty of 25 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 26 GNU General Public License for more details. 27 28 You should have received a copy of the GNU General Public License 29 along with this program; if not, write to the Free Software 30 Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */ 31 32#ifndef __BFD_H_SEEN__ 33#define __BFD_H_SEEN__ 34 35/* PR 14072: Ensure that config.h is included first. */ 36#if !defined PACKAGE && !defined PACKAGE_VERSION 37#error config.h must be included before this header 38#endif 39 40#ifdef __cplusplus 41extern "C" { 42#endif 43 44#include "ansidecl.h" 45#include "symcat.h" 46#include <sys/stat.h> 47 48#if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE) 49#ifndef SABER 50/* This hack is to avoid a problem with some strict ANSI C preprocessors. 51 The problem is, "32_" is not a valid preprocessing token, and we don't 52 want extra underscores (e.g., "nlm_32_"). The XCONCAT2 macro will 53 cause the inner CONCAT2 macros to be evaluated first, producing 54 still-valid pp-tokens. Then the final concatenation can be done. */ 55#undef CONCAT4 56#define CONCAT4(a,b,c,d) XCONCAT2(CONCAT2(a,b),CONCAT2(c,d)) 57#endif 58#endif 59 60/* This is a utility macro to handle the situation where the code 61 wants to place a constant string into the code, followed by a 62 comma and then the length of the string. Doing this by hand 63 is error prone, so using this macro is safer. */ 64#define STRING_COMMA_LEN(STR) (STR), (sizeof (STR) - 1) 65/* Unfortunately it is not possible to use the STRING_COMMA_LEN macro 66 to create the arguments to another macro, since the preprocessor 67 will mis-count the number of arguments to the outer macro (by not 68 evaluating STRING_COMMA_LEN and so missing the comma). This is a 69 problem for example when trying to use STRING_COMMA_LEN to build 70 the arguments to the strncmp() macro. Hence this alternative 71 definition of strncmp is provided here. 72 73 Note - these macros do NOT work if STR2 is not a constant string. */ 74#define CONST_STRNEQ(STR1,STR2) (strncmp ((STR1), (STR2), sizeof (STR2) - 1) == 0) 75 /* strcpy() can have a similar problem, but since we know we are 76 copying a constant string, we can use memcpy which will be faster 77 since there is no need to check for a NUL byte inside STR. We 78 can also save time if we do not need to copy the terminating NUL. */ 79#define LITMEMCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2) - 1) 80#define LITSTRCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2)) 81 82 83#define BFD_SUPPORTS_PLUGINS 1 84 85/* The word size used by BFD on the host. This may be 64 with a 32 86 bit target if the host is 64 bit, or if other 64 bit targets have 87 been selected with --enable-targets, or if --enable-64-bit-bfd. */ 88#define BFD_ARCH_SIZE 32 89 90/* The word size of the default bfd target. */ 91#define BFD_DEFAULT_TARGET_SIZE 32 92 93#define BFD_HOST_64BIT_LONG 0 94#define BFD_HOST_64BIT_LONG_LONG 1 95#if 1 96#define BFD_HOST_64_BIT long long 97#define BFD_HOST_U_64_BIT unsigned long long 98typedef BFD_HOST_64_BIT bfd_int64_t; 99typedef BFD_HOST_U_64_BIT bfd_uint64_t; 100#endif 101 102#if BFD_ARCH_SIZE >= 64 103#define BFD64 104#endif 105 106#ifndef INLINE 107#if __GNUC__ >= 2 108#define INLINE __inline__ 109#else 110#define INLINE 111#endif 112#endif 113 114/* Declaring a type wide enough to hold a host long and a host pointer. */ 115#define BFD_HOSTPTR_T unsigned long 116typedef BFD_HOSTPTR_T bfd_hostptr_t; 117 118/* Forward declaration. */ 119typedef struct bfd bfd; 120 121/* Boolean type used in bfd. Too many systems define their own 122 versions of "boolean" for us to safely typedef a "boolean" of 123 our own. Using an enum for "bfd_boolean" has its own set of 124 problems, with strange looking casts required to avoid warnings 125 on some older compilers. Thus we just use an int. 126 127 General rule: Functions which are bfd_boolean return TRUE on 128 success and FALSE on failure (unless they're a predicate). */ 129 130typedef int bfd_boolean; 131#undef FALSE 132#undef TRUE 133#define FALSE 0 134#define TRUE 1 135 136#ifdef BFD64 137 138#ifndef BFD_HOST_64_BIT 139 #error No 64 bit integer type available 140#endif /* ! defined (BFD_HOST_64_BIT) */ 141 142typedef BFD_HOST_U_64_BIT bfd_vma; 143typedef BFD_HOST_64_BIT bfd_signed_vma; 144typedef BFD_HOST_U_64_BIT bfd_size_type; 145typedef BFD_HOST_U_64_BIT symvalue; 146 147#if BFD_HOST_64BIT_LONG 148#define BFD_VMA_FMT "l" 149#elif defined (__MSVCRT__) 150#define BFD_VMA_FMT "I64" 151#else 152#define BFD_VMA_FMT "ll" 153#endif 154 155#ifndef fprintf_vma 156#define sprintf_vma(s,x) sprintf (s, "%016" BFD_VMA_FMT "x", x) 157#define fprintf_vma(f,x) fprintf (f, "%016" BFD_VMA_FMT "x", x) 158#endif 159 160#else /* not BFD64 */ 161 162/* Represent a target address. Also used as a generic unsigned type 163 which is guaranteed to be big enough to hold any arithmetic types 164 we need to deal with. */ 165typedef unsigned long bfd_vma; 166 167/* A generic signed type which is guaranteed to be big enough to hold any 168 arithmetic types we need to deal with. Can be assumed to be compatible 169 with bfd_vma in the same way that signed and unsigned ints are compatible 170 (as parameters, in assignment, etc). */ 171typedef long bfd_signed_vma; 172 173typedef unsigned long symvalue; 174typedef unsigned long bfd_size_type; 175 176/* Print a bfd_vma x on stream s. */ 177#define BFD_VMA_FMT "l" 178#define fprintf_vma(s,x) fprintf (s, "%08" BFD_VMA_FMT "x", x) 179#define sprintf_vma(s,x) sprintf (s, "%08" BFD_VMA_FMT "x", x) 180 181#endif /* not BFD64 */ 182 183#define HALF_BFD_SIZE_TYPE \ 184 (((bfd_size_type) 1) << (8 * sizeof (bfd_size_type) / 2)) 185 186#ifndef BFD_HOST_64_BIT 187/* Fall back on a 32 bit type. The idea is to make these types always 188 available for function return types, but in the case that 189 BFD_HOST_64_BIT is undefined such a function should abort or 190 otherwise signal an error. */ 191typedef bfd_signed_vma bfd_int64_t; 192typedef bfd_vma bfd_uint64_t; 193#endif 194 195/* An offset into a file. BFD always uses the largest possible offset 196 based on the build time availability of fseek, fseeko, or fseeko64. */ 197typedef BFD_HOST_64_BIT file_ptr; 198typedef unsigned BFD_HOST_64_BIT ufile_ptr; 199 200extern void bfd_sprintf_vma (bfd *, char *, bfd_vma); 201extern void bfd_fprintf_vma (bfd *, void *, bfd_vma); 202 203#define printf_vma(x) fprintf_vma(stdout,x) 204#define bfd_printf_vma(abfd,x) bfd_fprintf_vma (abfd,stdout,x) 205 206typedef unsigned int flagword; /* 32 bits of flags */ 207typedef unsigned char bfd_byte; 208 209/* File formats. */ 210 211typedef enum bfd_format 212{ 213 bfd_unknown = 0, /* File format is unknown. */ 214 bfd_object, /* Linker/assembler/compiler output. */ 215 bfd_archive, /* Object archive file. */ 216 bfd_core, /* Core dump. */ 217 bfd_type_end /* Marks the end; don't use it! */ 218} 219bfd_format; 220 221/* Symbols and relocation. */ 222 223/* A count of carsyms (canonical archive symbols). */ 224typedef unsigned long symindex; 225 226/* How to perform a relocation. */ 227typedef const struct reloc_howto_struct reloc_howto_type; 228 229#define BFD_NO_MORE_SYMBOLS ((symindex) ~0) 230 231/* General purpose part of a symbol X; 232 target specific parts are in libcoff.h, libaout.h, etc. */ 233 234#define bfd_get_section(x) ((x)->section) 235#define bfd_get_output_section(x) ((x)->section->output_section) 236#define bfd_set_section(x,y) ((x)->section) = (y) 237#define bfd_asymbol_base(x) ((x)->section->vma) 238#define bfd_asymbol_value(x) (bfd_asymbol_base(x) + (x)->value) 239#define bfd_asymbol_name(x) ((x)->name) 240/*Perhaps future: #define bfd_asymbol_bfd(x) ((x)->section->owner)*/ 241#define bfd_asymbol_bfd(x) ((x)->the_bfd) 242#define bfd_asymbol_flavour(x) \ 243 (((x)->flags & BSF_SYNTHETIC) != 0 \ 244 ? bfd_target_unknown_flavour \ 245 : bfd_asymbol_bfd (x)->xvec->flavour) 246 247/* A canonical archive symbol. */ 248/* This is a type pun with struct ranlib on purpose! */ 249typedef struct carsym 250{ 251 char *name; 252 file_ptr file_offset; /* Look here to find the file. */ 253} 254carsym; /* To make these you call a carsymogen. */ 255 256/* Used in generating armaps (archive tables of contents). 257 Perhaps just a forward definition would do? */ 258struct orl /* Output ranlib. */ 259{ 260 char **name; /* Symbol name. */ 261 union 262 { 263 file_ptr pos; 264 bfd *abfd; 265 } u; /* bfd* or file position. */ 266 int namidx; /* Index into string table. */ 267}; 268 269/* Linenumber stuff. */ 270typedef struct lineno_cache_entry 271{ 272 unsigned int line_number; /* Linenumber from start of function. */ 273 union 274 { 275 struct bfd_symbol *sym; /* Function name. */ 276 bfd_vma offset; /* Offset into section. */ 277 } u; 278} 279alent; 280 281/* Object and core file sections. */ 282 283#define align_power(addr, align) \ 284 (((addr) + ((bfd_vma) 1 << (align)) - 1) & ((bfd_vma) -1 << (align))) 285 286typedef struct bfd_section *sec_ptr; 287 288#define bfd_get_section_name(bfd, ptr) ((void) bfd, (ptr)->name) 289#define bfd_get_section_vma(bfd, ptr) ((void) bfd, (ptr)->vma) 290#define bfd_get_section_lma(bfd, ptr) ((void) bfd, (ptr)->lma) 291#define bfd_get_section_alignment(bfd, ptr) ((void) bfd, \ 292 (ptr)->alignment_power) 293#define bfd_section_name(bfd, ptr) ((ptr)->name) 294#define bfd_section_size(bfd, ptr) ((ptr)->size) 295#define bfd_get_section_size(ptr) ((ptr)->size) 296#define bfd_section_vma(bfd, ptr) ((ptr)->vma) 297#define bfd_section_lma(bfd, ptr) ((ptr)->lma) 298#define bfd_section_alignment(bfd, ptr) ((ptr)->alignment_power) 299#define bfd_get_section_flags(bfd, ptr) ((void) bfd, (ptr)->flags) 300#define bfd_get_section_userdata(bfd, ptr) ((void) bfd, (ptr)->userdata) 301 302#define bfd_is_com_section(ptr) (((ptr)->flags & SEC_IS_COMMON) != 0) 303 304#define bfd_set_section_vma(bfd, ptr, val) (((ptr)->vma = (ptr)->lma = (val)), ((ptr)->user_set_vma = TRUE), TRUE) 305#define bfd_set_section_alignment(bfd, ptr, val) (((ptr)->alignment_power = (val)),TRUE) 306#define bfd_set_section_userdata(bfd, ptr, val) (((ptr)->userdata = (val)),TRUE) 307/* Find the address one past the end of SEC. */ 308#define bfd_get_section_limit(bfd, sec) \ 309 (((bfd)->direction != write_direction && (sec)->rawsize != 0 \ 310 ? (sec)->rawsize : (sec)->size) / bfd_octets_per_byte (bfd)) 311 312/* Return TRUE if input section SEC has been discarded. */ 313#define discarded_section(sec) \ 314 (!bfd_is_abs_section (sec) \ 315 && bfd_is_abs_section ((sec)->output_section) \ 316 && (sec)->sec_info_type != SEC_INFO_TYPE_MERGE \ 317 && (sec)->sec_info_type != SEC_INFO_TYPE_JUST_SYMS) 318 319typedef enum bfd_print_symbol 320{ 321 bfd_print_symbol_name, 322 bfd_print_symbol_more, 323 bfd_print_symbol_all 324} bfd_print_symbol_type; 325 326/* Information about a symbol that nm needs. */ 327 328typedef struct _symbol_info 329{ 330 symvalue value; 331 char type; 332 const char *name; /* Symbol name. */ 333 unsigned char stab_type; /* Stab type. */ 334 char stab_other; /* Stab other. */ 335 short stab_desc; /* Stab desc. */ 336 const char *stab_name; /* String for stab type. */ 337} symbol_info; 338 339/* Get the name of a stabs type code. */ 340 341extern const char *bfd_get_stab_name (int); 342 343/* Hash table routines. There is no way to free up a hash table. */ 344 345/* An element in the hash table. Most uses will actually use a larger 346 structure, and an instance of this will be the first field. */ 347 348struct bfd_hash_entry 349{ 350 /* Next entry for this hash code. */ 351 struct bfd_hash_entry *next; 352 /* String being hashed. */ 353 const char *string; 354 /* Hash code. This is the full hash code, not the index into the 355 table. */ 356 unsigned long hash; 357}; 358 359/* A hash table. */ 360 361struct bfd_hash_table 362{ 363 /* The hash array. */ 364 struct bfd_hash_entry **table; 365 /* A function used to create new elements in the hash table. The 366 first entry is itself a pointer to an element. When this 367 function is first invoked, this pointer will be NULL. However, 368 having the pointer permits a hierarchy of method functions to be 369 built each of which calls the function in the superclass. Thus 370 each function should be written to allocate a new block of memory 371 only if the argument is NULL. */ 372 struct bfd_hash_entry *(*newfunc) 373 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *); 374 /* An objalloc for this hash table. This is a struct objalloc *, 375 but we use void * to avoid requiring the inclusion of objalloc.h. */ 376 void *memory; 377 /* The number of slots in the hash table. */ 378 unsigned int size; 379 /* The number of entries in the hash table. */ 380 unsigned int count; 381 /* The size of elements. */ 382 unsigned int entsize; 383 /* If non-zero, don't grow the hash table. */ 384 unsigned int frozen:1; 385}; 386 387/* Initialize a hash table. */ 388extern bfd_boolean bfd_hash_table_init 389 (struct bfd_hash_table *, 390 struct bfd_hash_entry *(*) (struct bfd_hash_entry *, 391 struct bfd_hash_table *, 392 const char *), 393 unsigned int); 394 395/* Initialize a hash table specifying a size. */ 396extern bfd_boolean bfd_hash_table_init_n 397 (struct bfd_hash_table *, 398 struct bfd_hash_entry *(*) (struct bfd_hash_entry *, 399 struct bfd_hash_table *, 400 const char *), 401 unsigned int, unsigned int); 402 403/* Free up a hash table. */ 404extern void bfd_hash_table_free 405 (struct bfd_hash_table *); 406 407/* Look up a string in a hash table. If CREATE is TRUE, a new entry 408 will be created for this string if one does not already exist. The 409 COPY argument must be TRUE if this routine should copy the string 410 into newly allocated memory when adding an entry. */ 411extern struct bfd_hash_entry *bfd_hash_lookup 412 (struct bfd_hash_table *, const char *, bfd_boolean create, 413 bfd_boolean copy); 414 415/* Insert an entry in a hash table. */ 416extern struct bfd_hash_entry *bfd_hash_insert 417 (struct bfd_hash_table *, const char *, unsigned long); 418 419/* Rename an entry in a hash table. */ 420extern void bfd_hash_rename 421 (struct bfd_hash_table *, const char *, struct bfd_hash_entry *); 422 423/* Replace an entry in a hash table. */ 424extern void bfd_hash_replace 425 (struct bfd_hash_table *, struct bfd_hash_entry *old, 426 struct bfd_hash_entry *nw); 427 428/* Base method for creating a hash table entry. */ 429extern struct bfd_hash_entry *bfd_hash_newfunc 430 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *); 431 432/* Grab some space for a hash table entry. */ 433extern void *bfd_hash_allocate 434 (struct bfd_hash_table *, unsigned int); 435 436/* Traverse a hash table in a random order, calling a function on each 437 element. If the function returns FALSE, the traversal stops. The 438 INFO argument is passed to the function. */ 439extern void bfd_hash_traverse 440 (struct bfd_hash_table *, 441 bfd_boolean (*) (struct bfd_hash_entry *, void *), 442 void *info); 443 444/* Allows the default size of a hash table to be configured. New hash 445 tables allocated using bfd_hash_table_init will be created with 446 this size. */ 447extern unsigned long bfd_hash_set_default_size (unsigned long); 448 449/* This structure is used to keep track of stabs in sections 450 information while linking. */ 451 452struct stab_info 453{ 454 /* A hash table used to hold stabs strings. */ 455 struct bfd_strtab_hash *strings; 456 /* The header file hash table. */ 457 struct bfd_hash_table includes; 458 /* The first .stabstr section. */ 459 struct bfd_section *stabstr; 460}; 461 462#define COFF_SWAP_TABLE (void *) &bfd_coff_std_swap_table 463 464/* User program access to BFD facilities. */ 465 466/* Direct I/O routines, for programs which know more about the object 467 file than BFD does. Use higher level routines if possible. */ 468 469extern bfd_size_type bfd_bread (void *, bfd_size_type, bfd *); 470extern bfd_size_type bfd_bwrite (const void *, bfd_size_type, bfd *); 471extern int bfd_seek (bfd *, file_ptr, int); 472extern file_ptr bfd_tell (bfd *); 473extern int bfd_flush (bfd *); 474extern int bfd_stat (bfd *, struct stat *); 475 476/* Deprecated old routines. */ 477#if __GNUC__ 478#define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \ 479 (warn_deprecated ("bfd_read", __FILE__, __LINE__, __FUNCTION__), \ 480 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) 481#define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \ 482 (warn_deprecated ("bfd_write", __FILE__, __LINE__, __FUNCTION__), \ 483 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) 484#else 485#define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \ 486 (warn_deprecated ("bfd_read", (const char *) 0, 0, (const char *) 0), \ 487 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) 488#define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \ 489 (warn_deprecated ("bfd_write", (const char *) 0, 0, (const char *) 0),\ 490 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) 491#endif 492extern void warn_deprecated (const char *, const char *, int, const char *); 493 494/* Cast from const char * to char * so that caller can assign to 495 a char * without a warning. */ 496#define bfd_get_filename(abfd) ((char *) (abfd)->filename) 497#define bfd_get_cacheable(abfd) ((abfd)->cacheable) 498#define bfd_get_format(abfd) ((abfd)->format) 499#define bfd_get_target(abfd) ((abfd)->xvec->name) 500#define bfd_get_flavour(abfd) ((abfd)->xvec->flavour) 501#define bfd_family_coff(abfd) \ 502 (bfd_get_flavour (abfd) == bfd_target_coff_flavour || \ 503 bfd_get_flavour (abfd) == bfd_target_xcoff_flavour) 504#define bfd_big_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_BIG) 505#define bfd_little_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_LITTLE) 506#define bfd_header_big_endian(abfd) \ 507 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_BIG) 508#define bfd_header_little_endian(abfd) \ 509 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_LITTLE) 510#define bfd_get_file_flags(abfd) ((abfd)->flags) 511#define bfd_applicable_file_flags(abfd) ((abfd)->xvec->object_flags) 512#define bfd_applicable_section_flags(abfd) ((abfd)->xvec->section_flags) 513#define bfd_my_archive(abfd) ((abfd)->my_archive) 514#define bfd_has_map(abfd) ((abfd)->has_armap) 515#define bfd_is_thin_archive(abfd) ((abfd)->is_thin_archive) 516 517#define bfd_valid_reloc_types(abfd) ((abfd)->xvec->valid_reloc_types) 518#define bfd_usrdata(abfd) ((abfd)->usrdata) 519 520#define bfd_get_start_address(abfd) ((abfd)->start_address) 521#define bfd_get_symcount(abfd) ((abfd)->symcount) 522#define bfd_get_outsymbols(abfd) ((abfd)->outsymbols) 523#define bfd_count_sections(abfd) ((abfd)->section_count) 524 525#define bfd_get_dynamic_symcount(abfd) ((abfd)->dynsymcount) 526 527#define bfd_get_symbol_leading_char(abfd) ((abfd)->xvec->symbol_leading_char) 528 529#define bfd_set_cacheable(abfd,bool) (((abfd)->cacheable = bool), TRUE) 530 531extern bfd_boolean bfd_cache_close 532 (bfd *abfd); 533/* NB: This declaration should match the autogenerated one in libbfd.h. */ 534 535extern bfd_boolean bfd_cache_close_all (void); 536 537extern bfd_boolean bfd_record_phdr 538 (bfd *, unsigned long, bfd_boolean, flagword, bfd_boolean, bfd_vma, 539 bfd_boolean, bfd_boolean, unsigned int, struct bfd_section **); 540 541/* Byte swapping routines. */ 542 543bfd_uint64_t bfd_getb64 (const void *); 544bfd_uint64_t bfd_getl64 (const void *); 545bfd_int64_t bfd_getb_signed_64 (const void *); 546bfd_int64_t bfd_getl_signed_64 (const void *); 547bfd_vma bfd_getb32 (const void *); 548bfd_vma bfd_getl32 (const void *); 549bfd_signed_vma bfd_getb_signed_32 (const void *); 550bfd_signed_vma bfd_getl_signed_32 (const void *); 551bfd_vma bfd_getb16 (const void *); 552bfd_vma bfd_getl16 (const void *); 553bfd_signed_vma bfd_getb_signed_16 (const void *); 554bfd_signed_vma bfd_getl_signed_16 (const void *); 555void bfd_putb64 (bfd_uint64_t, void *); 556void bfd_putl64 (bfd_uint64_t, void *); 557void bfd_putb32 (bfd_vma, void *); 558void bfd_putl32 (bfd_vma, void *); 559void bfd_putb16 (bfd_vma, void *); 560void bfd_putl16 (bfd_vma, void *); 561 562/* Byte swapping routines which take size and endiannes as arguments. */ 563 564bfd_uint64_t bfd_get_bits (const void *, int, bfd_boolean); 565void bfd_put_bits (bfd_uint64_t, void *, int, bfd_boolean); 566 567#if defined(__STDC__) || defined(ALMOST_STDC) 568struct ecoff_debug_info; 569struct ecoff_debug_swap; 570struct ecoff_extr; 571struct bfd_symbol; 572struct bfd_link_info; 573struct bfd_link_hash_entry; 574struct bfd_section_already_linked; 575struct bfd_elf_version_tree; 576#endif 577 578extern bfd_boolean bfd_section_already_linked_table_init (void); 579extern void bfd_section_already_linked_table_free (void); 580extern bfd_boolean _bfd_handle_already_linked 581 (struct bfd_section *, struct bfd_section_already_linked *, 582 struct bfd_link_info *); 583 584/* Externally visible ECOFF routines. */ 585 586extern bfd_vma bfd_ecoff_get_gp_value 587 (bfd * abfd); 588extern bfd_boolean bfd_ecoff_set_gp_value 589 (bfd *abfd, bfd_vma gp_value); 590extern bfd_boolean bfd_ecoff_set_regmasks 591 (bfd *abfd, unsigned long gprmask, unsigned long fprmask, 592 unsigned long *cprmask); 593extern void *bfd_ecoff_debug_init 594 (bfd *output_bfd, struct ecoff_debug_info *output_debug, 595 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *); 596extern void bfd_ecoff_debug_free 597 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug, 598 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *); 599extern bfd_boolean bfd_ecoff_debug_accumulate 600 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug, 601 const struct ecoff_debug_swap *output_swap, bfd *input_bfd, 602 struct ecoff_debug_info *input_debug, 603 const struct ecoff_debug_swap *input_swap, struct bfd_link_info *); 604extern bfd_boolean bfd_ecoff_debug_accumulate_other 605 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug, 606 const struct ecoff_debug_swap *output_swap, bfd *input_bfd, 607 struct bfd_link_info *); 608extern bfd_boolean bfd_ecoff_debug_externals 609 (bfd *abfd, struct ecoff_debug_info *debug, 610 const struct ecoff_debug_swap *swap, bfd_boolean relocatable, 611 bfd_boolean (*get_extr) (struct bfd_symbol *, struct ecoff_extr *), 612 void (*set_index) (struct bfd_symbol *, bfd_size_type)); 613extern bfd_boolean bfd_ecoff_debug_one_external 614 (bfd *abfd, struct ecoff_debug_info *debug, 615 const struct ecoff_debug_swap *swap, const char *name, 616 struct ecoff_extr *esym); 617extern bfd_size_type bfd_ecoff_debug_size 618 (bfd *abfd, struct ecoff_debug_info *debug, 619 const struct ecoff_debug_swap *swap); 620extern bfd_boolean bfd_ecoff_write_debug 621 (bfd *abfd, struct ecoff_debug_info *debug, 622 const struct ecoff_debug_swap *swap, file_ptr where); 623extern bfd_boolean bfd_ecoff_write_accumulated_debug 624 (void *handle, bfd *abfd, struct ecoff_debug_info *debug, 625 const struct ecoff_debug_swap *swap, 626 struct bfd_link_info *info, file_ptr where); 627 628/* Externally visible ELF routines. */ 629 630struct bfd_link_needed_list 631{ 632 struct bfd_link_needed_list *next; 633 bfd *by; 634 const char *name; 635}; 636 637enum dynamic_lib_link_class { 638 DYN_NORMAL = 0, 639 DYN_AS_NEEDED = 1, 640 DYN_DT_NEEDED = 2, 641 DYN_NO_ADD_NEEDED = 4, 642 DYN_NO_NEEDED = 8 643}; 644 645enum notice_asneeded_action { 646 notice_as_needed, 647 notice_not_needed, 648 notice_needed 649}; 650 651extern bfd_boolean bfd_elf_record_link_assignment 652 (bfd *, struct bfd_link_info *, const char *, bfd_boolean, 653 bfd_boolean); 654extern struct bfd_link_needed_list *bfd_elf_get_needed_list 655 (bfd *, struct bfd_link_info *); 656extern bfd_boolean bfd_elf_get_bfd_needed_list 657 (bfd *, struct bfd_link_needed_list **); 658extern bfd_boolean bfd_elf_size_dynamic_sections 659 (bfd *, const char *, const char *, const char *, const char *, const char *, 660 const char * const *, struct bfd_link_info *, struct bfd_section **); 661extern bfd_boolean bfd_elf_size_dynsym_hash_dynstr 662 (bfd *, struct bfd_link_info *); 663extern void bfd_elf_set_dt_needed_name 664 (bfd *, const char *); 665extern const char *bfd_elf_get_dt_soname 666 (bfd *); 667extern void bfd_elf_set_dyn_lib_class 668 (bfd *, enum dynamic_lib_link_class); 669extern int bfd_elf_get_dyn_lib_class 670 (bfd *); 671extern struct bfd_link_needed_list *bfd_elf_get_runpath_list 672 (bfd *, struct bfd_link_info *); 673extern bfd_boolean bfd_elf_discard_info 674 (bfd *, struct bfd_link_info *); 675extern unsigned int _bfd_elf_default_action_discarded 676 (struct bfd_section *); 677 678/* Return an upper bound on the number of bytes required to store a 679 copy of ABFD's program header table entries. Return -1 if an error 680 occurs; bfd_get_error will return an appropriate code. */ 681extern long bfd_get_elf_phdr_upper_bound 682 (bfd *abfd); 683 684/* Copy ABFD's program header table entries to *PHDRS. The entries 685 will be stored as an array of Elf_Internal_Phdr structures, as 686 defined in include/elf/internal.h. To find out how large the 687 buffer needs to be, call bfd_get_elf_phdr_upper_bound. 688 689 Return the number of program header table entries read, or -1 if an 690 error occurs; bfd_get_error will return an appropriate code. */ 691extern int bfd_get_elf_phdrs 692 (bfd *abfd, void *phdrs); 693 694/* Create a new BFD as if by bfd_openr. Rather than opening a file, 695 reconstruct an ELF file by reading the segments out of remote memory 696 based on the ELF file header at EHDR_VMA and the ELF program headers it 697 points to. If not null, *LOADBASEP is filled in with the difference 698 between the VMAs from which the segments were read, and the VMAs the 699 file headers (and hence BFD's idea of each section's VMA) put them at. 700 701 The function TARGET_READ_MEMORY is called to copy LEN bytes from the 702 remote memory at target address VMA into the local buffer at MYADDR; it 703 should return zero on success or an `errno' code on failure. TEMPL must 704 be a BFD for an ELF target with the word size and byte order found in 705 the remote memory. */ 706extern bfd *bfd_elf_bfd_from_remote_memory 707 (bfd *templ, bfd_vma ehdr_vma, bfd_vma *loadbasep, 708 int (*target_read_memory) (bfd_vma vma, bfd_byte *myaddr, 709 bfd_size_type len)); 710 711extern struct bfd_section *_bfd_elf_tls_setup 712 (bfd *, struct bfd_link_info *); 713 714extern struct bfd_section * 715_bfd_nearby_section (bfd *, struct bfd_section *, bfd_vma); 716 717extern void _bfd_fix_excluded_sec_syms 718 (bfd *, struct bfd_link_info *); 719 720extern unsigned bfd_m68k_mach_to_features (int); 721 722extern int bfd_m68k_features_to_mach (unsigned); 723 724extern bfd_boolean bfd_m68k_elf32_create_embedded_relocs 725 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, 726 char **); 727 728extern void bfd_elf_m68k_set_target_options (struct bfd_link_info *, int); 729 730extern bfd_boolean bfd_bfin_elf32_create_embedded_relocs 731 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, 732 char **); 733 734extern bfd_boolean bfd_cr16_elf32_create_embedded_relocs 735 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, 736 char **); 737 738/* SunOS shared library support routines for the linker. */ 739 740extern struct bfd_link_needed_list *bfd_sunos_get_needed_list 741 (bfd *, struct bfd_link_info *); 742extern bfd_boolean bfd_sunos_record_link_assignment 743 (bfd *, struct bfd_link_info *, const char *); 744extern bfd_boolean bfd_sunos_size_dynamic_sections 745 (bfd *, struct bfd_link_info *, struct bfd_section **, 746 struct bfd_section **, struct bfd_section **); 747 748/* Linux shared library support routines for the linker. */ 749 750extern bfd_boolean bfd_i386linux_size_dynamic_sections 751 (bfd *, struct bfd_link_info *); 752extern bfd_boolean bfd_m68klinux_size_dynamic_sections 753 (bfd *, struct bfd_link_info *); 754extern bfd_boolean bfd_sparclinux_size_dynamic_sections 755 (bfd *, struct bfd_link_info *); 756 757/* mmap hacks */ 758 759struct _bfd_window_internal; 760typedef struct _bfd_window_internal bfd_window_internal; 761 762typedef struct _bfd_window 763{ 764 /* What the user asked for. */ 765 void *data; 766 bfd_size_type size; 767 /* The actual window used by BFD. Small user-requested read-only 768 regions sharing a page may share a single window into the object 769 file. Read-write versions shouldn't until I've fixed things to 770 keep track of which portions have been claimed by the 771 application; don't want to give the same region back when the 772 application wants two writable copies! */ 773 struct _bfd_window_internal *i; 774} 775bfd_window; 776 777extern void bfd_init_window 778 (bfd_window *); 779extern void bfd_free_window 780 (bfd_window *); 781extern bfd_boolean bfd_get_file_window 782 (bfd *, file_ptr, bfd_size_type, bfd_window *, bfd_boolean); 783 784/* XCOFF support routines for the linker. */ 785 786extern bfd_boolean bfd_xcoff_split_import_path 787 (bfd *, const char *, const char **, const char **); 788extern bfd_boolean bfd_xcoff_set_archive_import_path 789 (struct bfd_link_info *, bfd *, const char *); 790extern bfd_boolean bfd_xcoff_link_record_set 791 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_size_type); 792extern bfd_boolean bfd_xcoff_import_symbol 793 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_vma, 794 const char *, const char *, const char *, unsigned int); 795extern bfd_boolean bfd_xcoff_export_symbol 796 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *); 797extern bfd_boolean bfd_xcoff_link_count_reloc 798 (bfd *, struct bfd_link_info *, const char *); 799extern bfd_boolean bfd_xcoff_record_link_assignment 800 (bfd *, struct bfd_link_info *, const char *); 801extern bfd_boolean bfd_xcoff_size_dynamic_sections 802 (bfd *, struct bfd_link_info *, const char *, const char *, 803 unsigned long, unsigned long, unsigned long, bfd_boolean, 804 int, bfd_boolean, unsigned int, struct bfd_section **, bfd_boolean); 805extern bfd_boolean bfd_xcoff_link_generate_rtinit 806 (bfd *, const char *, const char *, bfd_boolean); 807 808/* XCOFF support routines for ar. */ 809extern bfd_boolean bfd_xcoff_ar_archive_set_magic 810 (bfd *, char *); 811 812/* Externally visible COFF routines. */ 813 814#if defined(__STDC__) || defined(ALMOST_STDC) 815struct internal_syment; 816union internal_auxent; 817#endif 818 819extern bfd_boolean bfd_coff_get_syment 820 (bfd *, struct bfd_symbol *, struct internal_syment *); 821 822extern bfd_boolean bfd_coff_get_auxent 823 (bfd *, struct bfd_symbol *, int, union internal_auxent *); 824 825extern bfd_boolean bfd_coff_set_symbol_class 826 (bfd *, struct bfd_symbol *, unsigned int); 827 828extern bfd_boolean bfd_m68k_coff_create_embedded_relocs 829 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, char **); 830 831/* ARM VFP11 erratum workaround support. */ 832typedef enum 833{ 834 BFD_ARM_VFP11_FIX_DEFAULT, 835 BFD_ARM_VFP11_FIX_NONE, 836 BFD_ARM_VFP11_FIX_SCALAR, 837 BFD_ARM_VFP11_FIX_VECTOR 838} bfd_arm_vfp11_fix; 839 840extern void bfd_elf32_arm_init_maps 841 (bfd *); 842 843extern void bfd_elf32_arm_set_vfp11_fix 844 (bfd *, struct bfd_link_info *); 845 846extern void bfd_elf32_arm_set_cortex_a8_fix 847 (bfd *, struct bfd_link_info *); 848 849extern bfd_boolean bfd_elf32_arm_vfp11_erratum_scan 850 (bfd *, struct bfd_link_info *); 851 852extern void bfd_elf32_arm_vfp11_fix_veneer_locations 853 (bfd *, struct bfd_link_info *); 854 855/* ARM Interworking support. Called from linker. */ 856extern bfd_boolean bfd_arm_allocate_interworking_sections 857 (struct bfd_link_info *); 858 859extern bfd_boolean bfd_arm_process_before_allocation 860 (bfd *, struct bfd_link_info *, int); 861 862extern bfd_boolean bfd_arm_get_bfd_for_interworking 863 (bfd *, struct bfd_link_info *); 864 865/* PE ARM Interworking support. Called from linker. */ 866extern bfd_boolean bfd_arm_pe_allocate_interworking_sections 867 (struct bfd_link_info *); 868 869extern bfd_boolean bfd_arm_pe_process_before_allocation 870 (bfd *, struct bfd_link_info *, int); 871 872extern bfd_boolean bfd_arm_pe_get_bfd_for_interworking 873 (bfd *, struct bfd_link_info *); 874 875/* ELF ARM Interworking support. Called from linker. */ 876extern bfd_boolean bfd_elf32_arm_allocate_interworking_sections 877 (struct bfd_link_info *); 878 879extern bfd_boolean bfd_elf32_arm_process_before_allocation 880 (bfd *, struct bfd_link_info *); 881 882void bfd_elf32_arm_set_target_relocs 883 (bfd *, struct bfd_link_info *, int, char *, int, int, bfd_arm_vfp11_fix, 884 int, int, int, int, int); 885 886extern bfd_boolean bfd_elf32_arm_get_bfd_for_interworking 887 (bfd *, struct bfd_link_info *); 888 889extern bfd_boolean bfd_elf32_arm_add_glue_sections_to_bfd 890 (bfd *, struct bfd_link_info *); 891 892/* ELF ARM mapping symbol support */ 893#define BFD_ARM_SPECIAL_SYM_TYPE_MAP (1 << 0) 894#define BFD_ARM_SPECIAL_SYM_TYPE_TAG (1 << 1) 895#define BFD_ARM_SPECIAL_SYM_TYPE_OTHER (1 << 2) 896#define BFD_ARM_SPECIAL_SYM_TYPE_ANY (~0) 897extern bfd_boolean bfd_is_arm_special_symbol_name 898 (const char * name, int type); 899 900extern void bfd_elf32_arm_set_byteswap_code (struct bfd_link_info *, int); 901 902/* ARM Note section processing. */ 903extern bfd_boolean bfd_arm_merge_machines 904 (bfd *, bfd *); 905 906extern bfd_boolean bfd_arm_update_notes 907 (bfd *, const char *); 908 909extern unsigned int bfd_arm_get_mach_from_notes 910 (bfd *, const char *); 911 912/* ARM stub generation support. Called from the linker. */ 913extern int elf32_arm_setup_section_lists 914 (bfd *, struct bfd_link_info *); 915extern void elf32_arm_next_input_section 916 (struct bfd_link_info *, struct bfd_section *); 917extern bfd_boolean elf32_arm_size_stubs 918 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma, 919 struct bfd_section * (*) (const char *, struct bfd_section *), void (*) (void)); 920extern bfd_boolean elf32_arm_build_stubs 921 (struct bfd_link_info *); 922 923/* ARM unwind section editing support. */ 924extern bfd_boolean elf32_arm_fix_exidx_coverage 925(struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean); 926 927/* C6x unwind section editing support. */ 928extern bfd_boolean elf32_tic6x_fix_exidx_coverage 929(struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean); 930 931/* PowerPC @tls opcode transform/validate. */ 932extern unsigned int _bfd_elf_ppc_at_tls_transform 933 (unsigned int, unsigned int); 934/* PowerPC @tprel opcode transform/validate. */ 935extern unsigned int _bfd_elf_ppc_at_tprel_transform 936 (unsigned int, unsigned int); 937 938/* TI COFF load page support. */ 939extern void bfd_ticoff_set_section_load_page 940 (struct bfd_section *, int); 941 942extern int bfd_ticoff_get_section_load_page 943 (struct bfd_section *); 944 945/* H8/300 functions. */ 946extern bfd_vma bfd_h8300_pad_address 947 (bfd *, bfd_vma); 948 949/* IA64 Itanium code generation. Called from linker. */ 950extern void bfd_elf32_ia64_after_parse 951 (int); 952 953extern void bfd_elf64_ia64_after_parse 954 (int); 955 956/* This structure is used for a comdat section, as in PE. A comdat 957 section is associated with a particular symbol. When the linker 958 sees a comdat section, it keeps only one of the sections with a 959 given name and associated with a given symbol. */ 960 961struct coff_comdat_info 962{ 963 /* The name of the symbol associated with a comdat section. */ 964 const char *name; 965 966 /* The local symbol table index of the symbol associated with a 967 comdat section. This is only meaningful to the object file format 968 specific code; it is not an index into the list returned by 969 bfd_canonicalize_symtab. */ 970 long symbol; 971}; 972 973extern struct coff_comdat_info *bfd_coff_get_comdat_section 974 (bfd *, struct bfd_section *); 975 976/* Extracted from init.c. */ 977void bfd_init (void); 978 979/* Extracted from opncls.c. */ 980extern unsigned int bfd_use_reserved_id; 981bfd *bfd_fopen (const char *filename, const char *target, 982 const char *mode, int fd); 983 984bfd *bfd_openr (const char *filename, const char *target); 985 986bfd *bfd_fdopenr (const char *filename, const char *target, int fd); 987 988bfd *bfd_openstreamr (const char *, const char *, void *); 989 990bfd *bfd_openr_iovec (const char *filename, const char *target, 991 void *(*open_func) (struct bfd *nbfd, 992 void *open_closure), 993 void *open_closure, 994 file_ptr (*pread_func) (struct bfd *nbfd, 995 void *stream, 996 void *buf, 997 file_ptr nbytes, 998 file_ptr offset), 999 int (*close_func) (struct bfd *nbfd, 1000 void *stream), 1001 int (*stat_func) (struct bfd *abfd, 1002 void *stream, 1003 struct stat *sb)); 1004 1005bfd *bfd_openw (const char *filename, const char *target); 1006 1007bfd_boolean bfd_close (bfd *abfd); 1008 1009bfd_boolean bfd_close_all_done (bfd *); 1010 1011bfd *bfd_create (const char *filename, bfd *templ); 1012 1013bfd_boolean bfd_make_writable (bfd *abfd); 1014 1015bfd_boolean bfd_make_readable (bfd *abfd); 1016 1017void *bfd_alloc (bfd *abfd, bfd_size_type wanted); 1018 1019void *bfd_zalloc (bfd *abfd, bfd_size_type wanted); 1020 1021unsigned long bfd_calc_gnu_debuglink_crc32 1022 (unsigned long crc, const unsigned char *buf, bfd_size_type len); 1023 1024char *bfd_follow_gnu_debuglink (bfd *abfd, const char *dir); 1025 1026struct bfd_section *bfd_create_gnu_debuglink_section 1027 (bfd *abfd, const char *filename); 1028 1029bfd_boolean bfd_fill_in_gnu_debuglink_section 1030 (bfd *abfd, struct bfd_section *sect, const char *filename); 1031 1032/* Extracted from libbfd.c. */ 1033 1034/* Byte swapping macros for user section data. */ 1035 1036#define bfd_put_8(abfd, val, ptr) \ 1037 ((void) (*((unsigned char *) (ptr)) = (val) & 0xff)) 1038#define bfd_put_signed_8 \ 1039 bfd_put_8 1040#define bfd_get_8(abfd, ptr) \ 1041 (*(const unsigned char *) (ptr) & 0xff) 1042#define bfd_get_signed_8(abfd, ptr) \ 1043 (((*(const unsigned char *) (ptr) & 0xff) ^ 0x80) - 0x80) 1044 1045#define bfd_put_16(abfd, val, ptr) \ 1046 BFD_SEND (abfd, bfd_putx16, ((val),(ptr))) 1047#define bfd_put_signed_16 \ 1048 bfd_put_16 1049#define bfd_get_16(abfd, ptr) \ 1050 BFD_SEND (abfd, bfd_getx16, (ptr)) 1051#define bfd_get_signed_16(abfd, ptr) \ 1052 BFD_SEND (abfd, bfd_getx_signed_16, (ptr)) 1053 1054#define bfd_put_32(abfd, val, ptr) \ 1055 BFD_SEND (abfd, bfd_putx32, ((val),(ptr))) 1056#define bfd_put_signed_32 \ 1057 bfd_put_32 1058#define bfd_get_32(abfd, ptr) \ 1059 BFD_SEND (abfd, bfd_getx32, (ptr)) 1060#define bfd_get_signed_32(abfd, ptr) \ 1061 BFD_SEND (abfd, bfd_getx_signed_32, (ptr)) 1062 1063#define bfd_put_64(abfd, val, ptr) \ 1064 BFD_SEND (abfd, bfd_putx64, ((val), (ptr))) 1065#define bfd_put_signed_64 \ 1066 bfd_put_64 1067#define bfd_get_64(abfd, ptr) \ 1068 BFD_SEND (abfd, bfd_getx64, (ptr)) 1069#define bfd_get_signed_64(abfd, ptr) \ 1070 BFD_SEND (abfd, bfd_getx_signed_64, (ptr)) 1071 1072#define bfd_get(bits, abfd, ptr) \ 1073 ((bits) == 8 ? (bfd_vma) bfd_get_8 (abfd, ptr) \ 1074 : (bits) == 16 ? bfd_get_16 (abfd, ptr) \ 1075 : (bits) == 32 ? bfd_get_32 (abfd, ptr) \ 1076 : (bits) == 64 ? bfd_get_64 (abfd, ptr) \ 1077 : (abort (), (bfd_vma) - 1)) 1078 1079#define bfd_put(bits, abfd, val, ptr) \ 1080 ((bits) == 8 ? bfd_put_8 (abfd, val, ptr) \ 1081 : (bits) == 16 ? bfd_put_16 (abfd, val, ptr) \ 1082 : (bits) == 32 ? bfd_put_32 (abfd, val, ptr) \ 1083 : (bits) == 64 ? bfd_put_64 (abfd, val, ptr) \ 1084 : (abort (), (void) 0)) 1085 1086 1087/* Byte swapping macros for file header data. */ 1088 1089#define bfd_h_put_8(abfd, val, ptr) \ 1090 bfd_put_8 (abfd, val, ptr) 1091#define bfd_h_put_signed_8(abfd, val, ptr) \ 1092 bfd_put_8 (abfd, val, ptr) 1093#define bfd_h_get_8(abfd, ptr) \ 1094 bfd_get_8 (abfd, ptr) 1095#define bfd_h_get_signed_8(abfd, ptr) \ 1096 bfd_get_signed_8 (abfd, ptr) 1097 1098#define bfd_h_put_16(abfd, val, ptr) \ 1099 BFD_SEND (abfd, bfd_h_putx16, (val, ptr)) 1100#define bfd_h_put_signed_16 \ 1101 bfd_h_put_16 1102#define bfd_h_get_16(abfd, ptr) \ 1103 BFD_SEND (abfd, bfd_h_getx16, (ptr)) 1104#define bfd_h_get_signed_16(abfd, ptr) \ 1105 BFD_SEND (abfd, bfd_h_getx_signed_16, (ptr)) 1106 1107#define bfd_h_put_32(abfd, val, ptr) \ 1108 BFD_SEND (abfd, bfd_h_putx32, (val, ptr)) 1109#define bfd_h_put_signed_32 \ 1110 bfd_h_put_32 1111#define bfd_h_get_32(abfd, ptr) \ 1112 BFD_SEND (abfd, bfd_h_getx32, (ptr)) 1113#define bfd_h_get_signed_32(abfd, ptr) \ 1114 BFD_SEND (abfd, bfd_h_getx_signed_32, (ptr)) 1115 1116#define bfd_h_put_64(abfd, val, ptr) \ 1117 BFD_SEND (abfd, bfd_h_putx64, (val, ptr)) 1118#define bfd_h_put_signed_64 \ 1119 bfd_h_put_64 1120#define bfd_h_get_64(abfd, ptr) \ 1121 BFD_SEND (abfd, bfd_h_getx64, (ptr)) 1122#define bfd_h_get_signed_64(abfd, ptr) \ 1123 BFD_SEND (abfd, bfd_h_getx_signed_64, (ptr)) 1124 1125/* Aliases for the above, which should eventually go away. */ 1126 1127#define H_PUT_64 bfd_h_put_64 1128#define H_PUT_32 bfd_h_put_32 1129#define H_PUT_16 bfd_h_put_16 1130#define H_PUT_8 bfd_h_put_8 1131#define H_PUT_S64 bfd_h_put_signed_64 1132#define H_PUT_S32 bfd_h_put_signed_32 1133#define H_PUT_S16 bfd_h_put_signed_16 1134#define H_PUT_S8 bfd_h_put_signed_8 1135#define H_GET_64 bfd_h_get_64 1136#define H_GET_32 bfd_h_get_32 1137#define H_GET_16 bfd_h_get_16 1138#define H_GET_8 bfd_h_get_8 1139#define H_GET_S64 bfd_h_get_signed_64 1140#define H_GET_S32 bfd_h_get_signed_32 1141#define H_GET_S16 bfd_h_get_signed_16 1142#define H_GET_S8 bfd_h_get_signed_8 1143 1144 1145/* Extracted from bfdio.c. */ 1146long bfd_get_mtime (bfd *abfd); 1147 1148file_ptr bfd_get_size (bfd *abfd); 1149 1150void *bfd_mmap (bfd *abfd, void *addr, bfd_size_type len, 1151 int prot, int flags, file_ptr offset, 1152 void **map_addr, bfd_size_type *map_len); 1153 1154/* Extracted from bfdwin.c. */ 1155/* Extracted from section.c. */ 1156typedef struct bfd_section 1157{ 1158 /* The name of the section; the name isn't a copy, the pointer is 1159 the same as that passed to bfd_make_section. */ 1160 const char *name; 1161 1162 /* A unique sequence number. */ 1163 int id; 1164 1165 /* Which section in the bfd; 0..n-1 as sections are created in a bfd. */ 1166 int index; 1167 1168 /* The next section in the list belonging to the BFD, or NULL. */ 1169 struct bfd_section *next; 1170 1171 /* The previous section in the list belonging to the BFD, or NULL. */ 1172 struct bfd_section *prev; 1173 1174 /* The field flags contains attributes of the section. Some 1175 flags are read in from the object file, and some are 1176 synthesized from other information. */ 1177 flagword flags; 1178 1179#define SEC_NO_FLAGS 0x000 1180 1181 /* Tells the OS to allocate space for this section when loading. 1182 This is clear for a section containing debug information only. */ 1183#define SEC_ALLOC 0x001 1184 1185 /* Tells the OS to load the section from the file when loading. 1186 This is clear for a .bss section. */ 1187#define SEC_LOAD 0x002 1188 1189 /* The section contains data still to be relocated, so there is 1190 some relocation information too. */ 1191#define SEC_RELOC 0x004 1192 1193 /* A signal to the OS that the section contains read only data. */ 1194#define SEC_READONLY 0x008 1195 1196 /* The section contains code only. */ 1197#define SEC_CODE 0x010 1198 1199 /* The section contains data only. */ 1200#define SEC_DATA 0x020 1201 1202 /* The section will reside in ROM. */ 1203#define SEC_ROM 0x040 1204 1205 /* The section contains constructor information. This section 1206 type is used by the linker to create lists of constructors and 1207 destructors used by <<g++>>. When a back end sees a symbol 1208 which should be used in a constructor list, it creates a new 1209 section for the type of name (e.g., <<__CTOR_LIST__>>), attaches 1210 the symbol to it, and builds a relocation. To build the lists 1211 of constructors, all the linker has to do is catenate all the 1212 sections called <<__CTOR_LIST__>> and relocate the data 1213 contained within - exactly the operations it would peform on 1214 standard data. */ 1215#define SEC_CONSTRUCTOR 0x080 1216 1217 /* The section has contents - a data section could be 1218 <<SEC_ALLOC>> | <<SEC_HAS_CONTENTS>>; a debug section could be 1219 <<SEC_HAS_CONTENTS>> */ 1220#define SEC_HAS_CONTENTS 0x100 1221 1222 /* An instruction to the linker to not output the section 1223 even if it has information which would normally be written. */ 1224#define SEC_NEVER_LOAD 0x200 1225 1226 /* The section contains thread local data. */ 1227#define SEC_THREAD_LOCAL 0x400 1228 1229 /* The section has GOT references. This flag is only for the 1230 linker, and is currently only used by the elf32-hppa back end. 1231 It will be set if global offset table references were detected 1232 in this section, which indicate to the linker that the section 1233 contains PIC code, and must be handled specially when doing a 1234 static link. */ 1235#define SEC_HAS_GOT_REF 0x800 1236 1237 /* The section contains common symbols (symbols may be defined 1238 multiple times, the value of a symbol is the amount of 1239 space it requires, and the largest symbol value is the one 1240 used). Most targets have exactly one of these (which we 1241 translate to bfd_com_section_ptr), but ECOFF has two. */ 1242#define SEC_IS_COMMON 0x1000 1243 1244 /* The section contains only debugging information. For 1245 example, this is set for ELF .debug and .stab sections. 1246 strip tests this flag to see if a section can be 1247 discarded. */ 1248#define SEC_DEBUGGING 0x2000 1249 1250 /* The contents of this section are held in memory pointed to 1251 by the contents field. This is checked by bfd_get_section_contents, 1252 and the data is retrieved from memory if appropriate. */ 1253#define SEC_IN_MEMORY 0x4000 1254 1255 /* The contents of this section are to be excluded by the 1256 linker for executable and shared objects unless those 1257 objects are to be further relocated. */ 1258#define SEC_EXCLUDE 0x8000 1259 1260 /* The contents of this section are to be sorted based on the sum of 1261 the symbol and addend values specified by the associated relocation 1262 entries. Entries without associated relocation entries will be 1263 appended to the end of the section in an unspecified order. */ 1264#define SEC_SORT_ENTRIES 0x10000 1265 1266 /* When linking, duplicate sections of the same name should be 1267 discarded, rather than being combined into a single section as 1268 is usually done. This is similar to how common symbols are 1269 handled. See SEC_LINK_DUPLICATES below. */ 1270#define SEC_LINK_ONCE 0x20000 1271 1272 /* If SEC_LINK_ONCE is set, this bitfield describes how the linker 1273 should handle duplicate sections. */ 1274#define SEC_LINK_DUPLICATES 0xc0000 1275 1276 /* This value for SEC_LINK_DUPLICATES means that duplicate 1277 sections with the same name should simply be discarded. */ 1278#define SEC_LINK_DUPLICATES_DISCARD 0x0 1279 1280 /* This value for SEC_LINK_DUPLICATES means that the linker 1281 should warn if there are any duplicate sections, although 1282 it should still only link one copy. */ 1283#define SEC_LINK_DUPLICATES_ONE_ONLY 0x40000 1284 1285 /* This value for SEC_LINK_DUPLICATES means that the linker 1286 should warn if any duplicate sections are a different size. */ 1287#define SEC_LINK_DUPLICATES_SAME_SIZE 0x80000 1288 1289 /* This value for SEC_LINK_DUPLICATES means that the linker 1290 should warn if any duplicate sections contain different 1291 contents. */ 1292#define SEC_LINK_DUPLICATES_SAME_CONTENTS \ 1293 (SEC_LINK_DUPLICATES_ONE_ONLY | SEC_LINK_DUPLICATES_SAME_SIZE) 1294 1295 /* This section was created by the linker as part of dynamic 1296 relocation or other arcane processing. It is skipped when 1297 going through the first-pass output, trusting that someone 1298 else up the line will take care of it later. */ 1299#define SEC_LINKER_CREATED 0x100000 1300 1301 /* This section should not be subject to garbage collection. 1302 Also set to inform the linker that this section should not be 1303 listed in the link map as discarded. */ 1304#define SEC_KEEP 0x200000 1305 1306 /* This section contains "short" data, and should be placed 1307 "near" the GP. */ 1308#define SEC_SMALL_DATA 0x400000 1309 1310 /* Attempt to merge identical entities in the section. 1311 Entity size is given in the entsize field. */ 1312#define SEC_MERGE 0x800000 1313 1314 /* If given with SEC_MERGE, entities to merge are zero terminated 1315 strings where entsize specifies character size instead of fixed 1316 size entries. */ 1317#define SEC_STRINGS 0x1000000 1318 1319 /* This section contains data about section groups. */ 1320#define SEC_GROUP 0x2000000 1321 1322 /* The section is a COFF shared library section. This flag is 1323 only for the linker. If this type of section appears in 1324 the input file, the linker must copy it to the output file 1325 without changing the vma or size. FIXME: Although this 1326 was originally intended to be general, it really is COFF 1327 specific (and the flag was renamed to indicate this). It 1328 might be cleaner to have some more general mechanism to 1329 allow the back end to control what the linker does with 1330 sections. */ 1331#define SEC_COFF_SHARED_LIBRARY 0x4000000 1332 1333 /* This input section should be copied to output in reverse order 1334 as an array of pointers. This is for ELF linker internal use 1335 only. */ 1336#define SEC_ELF_REVERSE_COPY 0x4000000 1337 1338 /* This section contains data which may be shared with other 1339 executables or shared objects. This is for COFF only. */ 1340#define SEC_COFF_SHARED 0x8000000 1341 1342 /* When a section with this flag is being linked, then if the size of 1343 the input section is less than a page, it should not cross a page 1344 boundary. If the size of the input section is one page or more, 1345 it should be aligned on a page boundary. This is for TI 1346 TMS320C54X only. */ 1347#define SEC_TIC54X_BLOCK 0x10000000 1348 1349 /* Conditionally link this section; do not link if there are no 1350 references found to any symbol in the section. This is for TI 1351 TMS320C54X only. */ 1352#define SEC_TIC54X_CLINK 0x20000000 1353 1354 /* Indicate that section has the no read flag set. This happens 1355 when memory read flag isn't set. */ 1356#define SEC_COFF_NOREAD 0x40000000 1357 1358 /* End of section flags. */ 1359 1360 /* Some internal packed boolean fields. */ 1361 1362 /* See the vma field. */ 1363 unsigned int user_set_vma : 1; 1364 1365 /* A mark flag used by some of the linker backends. */ 1366 unsigned int linker_mark : 1; 1367 1368 /* Another mark flag used by some of the linker backends. Set for 1369 output sections that have an input section. */ 1370 unsigned int linker_has_input : 1; 1371 1372 /* Mark flag used by some linker backends for garbage collection. */ 1373 unsigned int gc_mark : 1; 1374 1375 /* Section compression status. */ 1376 unsigned int compress_status : 2; 1377#define COMPRESS_SECTION_NONE 0 1378#define COMPRESS_SECTION_DONE 1 1379#define DECOMPRESS_SECTION_SIZED 2 1380 1381 /* The following flags are used by the ELF linker. */ 1382 1383 /* Mark sections which have been allocated to segments. */ 1384 unsigned int segment_mark : 1; 1385 1386 /* Type of sec_info information. */ 1387 unsigned int sec_info_type:3; 1388#define SEC_INFO_TYPE_NONE 0 1389#define SEC_INFO_TYPE_STABS 1 1390#define SEC_INFO_TYPE_MERGE 2 1391#define SEC_INFO_TYPE_EH_FRAME 3 1392#define SEC_INFO_TYPE_JUST_SYMS 4 1393 1394 /* Nonzero if this section uses RELA relocations, rather than REL. */ 1395 unsigned int use_rela_p:1; 1396 1397 /* Bits used by various backends. The generic code doesn't touch 1398 these fields. */ 1399 1400 unsigned int sec_flg0:1; 1401 unsigned int sec_flg1:1; 1402 unsigned int sec_flg2:1; 1403 unsigned int sec_flg3:1; 1404 unsigned int sec_flg4:1; 1405 unsigned int sec_flg5:1; 1406 1407 /* End of internal packed boolean fields. */ 1408 1409 /* The virtual memory address of the section - where it will be 1410 at run time. The symbols are relocated against this. The 1411 user_set_vma flag is maintained by bfd; if it's not set, the 1412 backend can assign addresses (for example, in <<a.out>>, where 1413 the default address for <<.data>> is dependent on the specific 1414 target and various flags). */ 1415 bfd_vma vma; 1416 1417 /* The load address of the section - where it would be in a 1418 rom image; really only used for writing section header 1419 information. */ 1420 bfd_vma lma; 1421 1422 /* The size of the section in octets, as it will be output. 1423 Contains a value even if the section has no contents (e.g., the 1424 size of <<.bss>>). */ 1425 bfd_size_type size; 1426 1427 /* For input sections, the original size on disk of the section, in 1428 octets. This field should be set for any section whose size is 1429 changed by linker relaxation. It is required for sections where 1430 the linker relaxation scheme doesn't cache altered section and 1431 reloc contents (stabs, eh_frame, SEC_MERGE, some coff relaxing 1432 targets), and thus the original size needs to be kept to read the 1433 section multiple times. For output sections, rawsize holds the 1434 section size calculated on a previous linker relaxation pass. */ 1435 bfd_size_type rawsize; 1436 1437 /* The compressed size of the section in octets. */ 1438 bfd_size_type compressed_size; 1439 1440 /* Relaxation table. */ 1441 struct relax_table *relax; 1442 1443 /* Count of used relaxation table entries. */ 1444 int relax_count; 1445 1446 1447 /* If this section is going to be output, then this value is the 1448 offset in *bytes* into the output section of the first byte in the 1449 input section (byte ==> smallest addressable unit on the 1450 target). In most cases, if this was going to start at the 1451 100th octet (8-bit quantity) in the output section, this value 1452 would be 100. However, if the target byte size is 16 bits 1453 (bfd_octets_per_byte is "2"), this value would be 50. */ 1454 bfd_vma output_offset; 1455 1456 /* The output section through which to map on output. */ 1457 struct bfd_section *output_section; 1458 1459 /* The alignment requirement of the section, as an exponent of 2 - 1460 e.g., 3 aligns to 2^3 (or 8). */ 1461 unsigned int alignment_power; 1462 1463 /* If an input section, a pointer to a vector of relocation 1464 records for the data in this section. */ 1465 struct reloc_cache_entry *relocation; 1466 1467 /* If an output section, a pointer to a vector of pointers to 1468 relocation records for the data in this section. */ 1469 struct reloc_cache_entry **orelocation; 1470 1471 /* The number of relocation records in one of the above. */ 1472 unsigned reloc_count; 1473 1474 /* Information below is back end specific - and not always used 1475 or updated. */ 1476 1477 /* File position of section data. */ 1478 file_ptr filepos; 1479 1480 /* File position of relocation info. */ 1481 file_ptr rel_filepos; 1482 1483 /* File position of line data. */ 1484 file_ptr line_filepos; 1485 1486 /* Pointer to data for applications. */ 1487 void *userdata; 1488 1489 /* If the SEC_IN_MEMORY flag is set, this points to the actual 1490 contents. */ 1491 unsigned char *contents; 1492 1493 /* Attached line number information. */ 1494 alent *lineno; 1495 1496 /* Number of line number records. */ 1497 unsigned int lineno_count; 1498 1499 /* Entity size for merging purposes. */ 1500 unsigned int entsize; 1501 1502 /* Points to the kept section if this section is a link-once section, 1503 and is discarded. */ 1504 struct bfd_section *kept_section; 1505 1506 /* When a section is being output, this value changes as more 1507 linenumbers are written out. */ 1508 file_ptr moving_line_filepos; 1509 1510 /* What the section number is in the target world. */ 1511 int target_index; 1512 1513 void *used_by_bfd; 1514 1515 /* If this is a constructor section then here is a list of the 1516 relocations created to relocate items within it. */ 1517 struct relent_chain *constructor_chain; 1518 1519 /* The BFD which owns the section. */ 1520 bfd *owner; 1521 1522 /* A symbol which points at this section only. */ 1523 struct bfd_symbol *symbol; 1524 struct bfd_symbol **symbol_ptr_ptr; 1525 1526 /* Early in the link process, map_head and map_tail are used to build 1527 a list of input sections attached to an output section. Later, 1528 output sections use these fields for a list of bfd_link_order 1529 structs. */ 1530 union { 1531 struct bfd_link_order *link_order; 1532 struct bfd_section *s; 1533 } map_head, map_tail; 1534} asection; 1535 1536/* Relax table contains information about instructions which can 1537 be removed by relaxation -- replacing a long address with a 1538 short address. */ 1539struct relax_table { 1540 /* Address where bytes may be deleted. */ 1541 bfd_vma addr; 1542 1543 /* Number of bytes to be deleted. */ 1544 int size; 1545}; 1546 1547/* These sections are global, and are managed by BFD. The application 1548 and target back end are not permitted to change the values in 1549 these sections. */ 1550extern asection std_section[4]; 1551 1552#define BFD_ABS_SECTION_NAME "*ABS*" 1553#define BFD_UND_SECTION_NAME "*UND*" 1554#define BFD_COM_SECTION_NAME "*COM*" 1555#define BFD_IND_SECTION_NAME "*IND*" 1556 1557/* Pointer to the common section. */ 1558#define bfd_com_section_ptr (&std_section[0]) 1559/* Pointer to the undefined section. */ 1560#define bfd_und_section_ptr (&std_section[1]) 1561/* Pointer to the absolute section. */ 1562#define bfd_abs_section_ptr (&std_section[2]) 1563/* Pointer to the indirect section. */ 1564#define bfd_ind_section_ptr (&std_section[3]) 1565 1566#define bfd_is_und_section(sec) ((sec) == bfd_und_section_ptr) 1567#define bfd_is_abs_section(sec) ((sec) == bfd_abs_section_ptr) 1568#define bfd_is_ind_section(sec) ((sec) == bfd_ind_section_ptr) 1569 1570#define bfd_is_const_section(SEC) \ 1571 ( ((SEC) == bfd_abs_section_ptr) \ 1572 || ((SEC) == bfd_und_section_ptr) \ 1573 || ((SEC) == bfd_com_section_ptr) \ 1574 || ((SEC) == bfd_ind_section_ptr)) 1575 1576/* Macros to handle insertion and deletion of a bfd's sections. These 1577 only handle the list pointers, ie. do not adjust section_count, 1578 target_index etc. */ 1579#define bfd_section_list_remove(ABFD, S) \ 1580 do \ 1581 { \ 1582 asection *_s = S; \ 1583 asection *_next = _s->next; \ 1584 asection *_prev = _s->prev; \ 1585 if (_prev) \ 1586 _prev->next = _next; \ 1587 else \ 1588 (ABFD)->sections = _next; \ 1589 if (_next) \ 1590 _next->prev = _prev; \ 1591 else \ 1592 (ABFD)->section_last = _prev; \ 1593 } \ 1594 while (0) 1595#define bfd_section_list_append(ABFD, S) \ 1596 do \ 1597 { \ 1598 asection *_s = S; \ 1599 bfd *_abfd = ABFD; \ 1600 _s->next = NULL; \ 1601 if (_abfd->section_last) \ 1602 { \ 1603 _s->prev = _abfd->section_last; \ 1604 _abfd->section_last->next = _s; \ 1605 } \ 1606 else \ 1607 { \ 1608 _s->prev = NULL; \ 1609 _abfd->sections = _s; \ 1610 } \ 1611 _abfd->section_last = _s; \ 1612 } \ 1613 while (0) 1614#define bfd_section_list_prepend(ABFD, S) \ 1615 do \ 1616 { \ 1617 asection *_s = S; \ 1618 bfd *_abfd = ABFD; \ 1619 _s->prev = NULL; \ 1620 if (_abfd->sections) \ 1621 { \ 1622 _s->next = _abfd->sections; \ 1623 _abfd->sections->prev = _s; \ 1624 } \ 1625 else \ 1626 { \ 1627 _s->next = NULL; \ 1628 _abfd->section_last = _s; \ 1629 } \ 1630 _abfd->sections = _s; \ 1631 } \ 1632 while (0) 1633#define bfd_section_list_insert_after(ABFD, A, S) \ 1634 do \ 1635 { \ 1636 asection *_a = A; \ 1637 asection *_s = S; \ 1638 asection *_next = _a->next; \ 1639 _s->next = _next; \ 1640 _s->prev = _a; \ 1641 _a->next = _s; \ 1642 if (_next) \ 1643 _next->prev = _s; \ 1644 else \ 1645 (ABFD)->section_last = _s; \ 1646 } \ 1647 while (0) 1648#define bfd_section_list_insert_before(ABFD, B, S) \ 1649 do \ 1650 { \ 1651 asection *_b = B; \ 1652 asection *_s = S; \ 1653 asection *_prev = _b->prev; \ 1654 _s->prev = _prev; \ 1655 _s->next = _b; \ 1656 _b->prev = _s; \ 1657 if (_prev) \ 1658 _prev->next = _s; \ 1659 else \ 1660 (ABFD)->sections = _s; \ 1661 } \ 1662 while (0) 1663#define bfd_section_removed_from_list(ABFD, S) \ 1664 ((S)->next == NULL ? (ABFD)->section_last != (S) : (S)->next->prev != (S)) 1665 1666#define BFD_FAKE_SECTION(SEC, FLAGS, SYM, NAME, IDX) \ 1667 /* name, id, index, next, prev, flags, user_set_vma, */ \ 1668 { NAME, IDX, 0, NULL, NULL, FLAGS, 0, \ 1669 \ 1670 /* linker_mark, linker_has_input, gc_mark, decompress_status, */ \ 1671 0, 0, 1, 0, \ 1672 \ 1673 /* segment_mark, sec_info_type, use_rela_p, */ \ 1674 0, 0, 0, \ 1675 \ 1676 /* sec_flg0, sec_flg1, sec_flg2, sec_flg3, sec_flg4, sec_flg5, */ \ 1677 0, 0, 0, 0, 0, 0, \ 1678 \ 1679 /* vma, lma, size, rawsize, compressed_size, relax, relax_count, */ \ 1680 0, 0, 0, 0, 0, 0, 0, \ 1681 \ 1682 /* output_offset, output_section, alignment_power, */ \ 1683 0, &SEC, 0, \ 1684 \ 1685 /* relocation, orelocation, reloc_count, filepos, rel_filepos, */ \ 1686 NULL, NULL, 0, 0, 0, \ 1687 \ 1688 /* line_filepos, userdata, contents, lineno, lineno_count, */ \ 1689 0, NULL, NULL, NULL, 0, \ 1690 \ 1691 /* entsize, kept_section, moving_line_filepos, */ \ 1692 0, NULL, 0, \ 1693 \ 1694 /* target_index, used_by_bfd, constructor_chain, owner, */ \ 1695 0, NULL, NULL, NULL, \ 1696 \ 1697 /* symbol, symbol_ptr_ptr, */ \ 1698 (struct bfd_symbol *) SYM, &SEC.symbol, \ 1699 \ 1700 /* map_head, map_tail */ \ 1701 { NULL }, { NULL } \ 1702 } 1703 1704void bfd_section_list_clear (bfd *); 1705 1706asection *bfd_get_section_by_name (bfd *abfd, const char *name); 1707 1708asection *bfd_get_next_section_by_name (asection *sec); 1709 1710asection *bfd_get_linker_section (bfd *abfd, const char *name); 1711 1712asection *bfd_get_section_by_name_if 1713 (bfd *abfd, 1714 const char *name, 1715 bfd_boolean (*func) (bfd *abfd, asection *sect, void *obj), 1716 void *obj); 1717 1718char *bfd_get_unique_section_name 1719 (bfd *abfd, const char *templat, int *count); 1720 1721asection *bfd_make_section_old_way (bfd *abfd, const char *name); 1722 1723asection *bfd_make_section_anyway_with_flags 1724 (bfd *abfd, const char *name, flagword flags); 1725 1726asection *bfd_make_section_anyway (bfd *abfd, const char *name); 1727 1728asection *bfd_make_section_with_flags 1729 (bfd *, const char *name, flagword flags); 1730 1731asection *bfd_make_section (bfd *, const char *name); 1732 1733bfd_boolean bfd_set_section_flags 1734 (bfd *abfd, asection *sec, flagword flags); 1735 1736void bfd_rename_section 1737 (bfd *abfd, asection *sec, const char *newname); 1738 1739void bfd_map_over_sections 1740 (bfd *abfd, 1741 void (*func) (bfd *abfd, asection *sect, void *obj), 1742 void *obj); 1743 1744asection *bfd_sections_find_if 1745 (bfd *abfd, 1746 bfd_boolean (*operation) (bfd *abfd, asection *sect, void *obj), 1747 void *obj); 1748 1749bfd_boolean bfd_set_section_size 1750 (bfd *abfd, asection *sec, bfd_size_type val); 1751 1752bfd_boolean bfd_set_section_contents 1753 (bfd *abfd, asection *section, const void *data, 1754 file_ptr offset, bfd_size_type count); 1755 1756bfd_boolean bfd_get_section_contents 1757 (bfd *abfd, asection *section, void *location, file_ptr offset, 1758 bfd_size_type count); 1759 1760bfd_boolean bfd_malloc_and_get_section 1761 (bfd *abfd, asection *section, bfd_byte **buf); 1762 1763bfd_boolean bfd_copy_private_section_data 1764 (bfd *ibfd, asection *isec, bfd *obfd, asection *osec); 1765 1766#define bfd_copy_private_section_data(ibfd, isection, obfd, osection) \ 1767 BFD_SEND (obfd, _bfd_copy_private_section_data, \ 1768 (ibfd, isection, obfd, osection)) 1769bfd_boolean bfd_generic_is_group_section (bfd *, const asection *sec); 1770 1771bfd_boolean bfd_generic_discard_group (bfd *abfd, asection *group); 1772 1773/* Extracted from archures.c. */ 1774enum bfd_architecture 1775{ 1776 bfd_arch_unknown, /* File arch not known. */ 1777 bfd_arch_obscure, /* Arch known, not one of these. */ 1778 bfd_arch_m68k, /* Motorola 68xxx */ 1779#define bfd_mach_m68000 1 1780#define bfd_mach_m68008 2 1781#define bfd_mach_m68010 3 1782#define bfd_mach_m68020 4 1783#define bfd_mach_m68030 5 1784#define bfd_mach_m68040 6 1785#define bfd_mach_m68060 7 1786#define bfd_mach_cpu32 8 1787#define bfd_mach_fido 9 1788#define bfd_mach_mcf_isa_a_nodiv 10 1789#define bfd_mach_mcf_isa_a 11 1790#define bfd_mach_mcf_isa_a_mac 12 1791#define bfd_mach_mcf_isa_a_emac 13 1792#define bfd_mach_mcf_isa_aplus 14 1793#define bfd_mach_mcf_isa_aplus_mac 15 1794#define bfd_mach_mcf_isa_aplus_emac 16 1795#define bfd_mach_mcf_isa_b_nousp 17 1796#define bfd_mach_mcf_isa_b_nousp_mac 18 1797#define bfd_mach_mcf_isa_b_nousp_emac 19 1798#define bfd_mach_mcf_isa_b 20 1799#define bfd_mach_mcf_isa_b_mac 21 1800#define bfd_mach_mcf_isa_b_emac 22 1801#define bfd_mach_mcf_isa_b_float 23 1802#define bfd_mach_mcf_isa_b_float_mac 24 1803#define bfd_mach_mcf_isa_b_float_emac 25 1804#define bfd_mach_mcf_isa_c 26 1805#define bfd_mach_mcf_isa_c_mac 27 1806#define bfd_mach_mcf_isa_c_emac 28 1807#define bfd_mach_mcf_isa_c_nodiv 29 1808#define bfd_mach_mcf_isa_c_nodiv_mac 30 1809#define bfd_mach_mcf_isa_c_nodiv_emac 31 1810 bfd_arch_vax, /* DEC Vax */ 1811 bfd_arch_i960, /* Intel 960 */ 1812 /* The order of the following is important. 1813 lower number indicates a machine type that 1814 only accepts a subset of the instructions 1815 available to machines with higher numbers. 1816 The exception is the "ca", which is 1817 incompatible with all other machines except 1818 "core". */ 1819 1820#define bfd_mach_i960_core 1 1821#define bfd_mach_i960_ka_sa 2 1822#define bfd_mach_i960_kb_sb 3 1823#define bfd_mach_i960_mc 4 1824#define bfd_mach_i960_xa 5 1825#define bfd_mach_i960_ca 6 1826#define bfd_mach_i960_jx 7 1827#define bfd_mach_i960_hx 8 1828 1829 bfd_arch_or32, /* OpenRISC 32 */ 1830 1831 bfd_arch_sparc, /* SPARC */ 1832#define bfd_mach_sparc 1 1833/* The difference between v8plus and v9 is that v9 is a true 64 bit env. */ 1834#define bfd_mach_sparc_sparclet 2 1835#define bfd_mach_sparc_sparclite 3 1836#define bfd_mach_sparc_v8plus 4 1837#define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns. */ 1838#define bfd_mach_sparc_sparclite_le 6 1839#define bfd_mach_sparc_v9 7 1840#define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns. */ 1841#define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns. */ 1842#define bfd_mach_sparc_v9b 10 /* with cheetah add'ns. */ 1843/* Nonzero if MACH has the v9 instruction set. */ 1844#define bfd_mach_sparc_v9_p(mach) \ 1845 ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9b \ 1846 && (mach) != bfd_mach_sparc_sparclite_le) 1847/* Nonzero if MACH is a 64 bit sparc architecture. */ 1848#define bfd_mach_sparc_64bit_p(mach) \ 1849 ((mach) >= bfd_mach_sparc_v9 && (mach) != bfd_mach_sparc_v8plusb) 1850 bfd_arch_spu, /* PowerPC SPU */ 1851#define bfd_mach_spu 256 1852 bfd_arch_mips, /* MIPS Rxxxx */ 1853#define bfd_mach_mips3000 3000 1854#define bfd_mach_mips3900 3900 1855#define bfd_mach_mips4000 4000 1856#define bfd_mach_mips4010 4010 1857#define bfd_mach_mips4100 4100 1858#define bfd_mach_mips4111 4111 1859#define bfd_mach_mips4120 4120 1860#define bfd_mach_mips4300 4300 1861#define bfd_mach_mips4400 4400 1862#define bfd_mach_mips4600 4600 1863#define bfd_mach_mips4650 4650 1864#define bfd_mach_mips5000 5000 1865#define bfd_mach_mips5400 5400 1866#define bfd_mach_mips5500 5500 1867#define bfd_mach_mips6000 6000 1868#define bfd_mach_mips7000 7000 1869#define bfd_mach_mips8000 8000 1870#define bfd_mach_mips9000 9000 1871#define bfd_mach_mips10000 10000 1872#define bfd_mach_mips12000 12000 1873#define bfd_mach_mips14000 14000 1874#define bfd_mach_mips16000 16000 1875#define bfd_mach_mips16 16 1876#define bfd_mach_mips5 5 1877#define bfd_mach_mips_loongson_2e 3001 1878#define bfd_mach_mips_loongson_2f 3002 1879#define bfd_mach_mips_loongson_3a 3003 1880#define bfd_mach_mips_sb1 12310201 /* octal 'SB', 01 */ 1881#define bfd_mach_mips_octeon 6501 1882#define bfd_mach_mips_octeonp 6601 1883#define bfd_mach_mips_octeon2 6502 1884#define bfd_mach_mips_xlr 887682 /* decimal 'XLR' */ 1885#define bfd_mach_mipsisa32 32 1886#define bfd_mach_mipsisa32r2 33 1887#define bfd_mach_mipsisa64 64 1888#define bfd_mach_mipsisa64r2 65 1889#define bfd_mach_mips_micromips 96 1890 bfd_arch_i386, /* Intel 386 */ 1891#define bfd_mach_i386_intel_syntax (1 << 0) 1892#define bfd_mach_i386_i8086 (1 << 1) 1893#define bfd_mach_i386_i386 (1 << 2) 1894#define bfd_mach_x86_64 (1 << 3) 1895#define bfd_mach_x64_32 (1 << 4) 1896#define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax) 1897#define bfd_mach_x86_64_intel_syntax (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax) 1898#define bfd_mach_x64_32_intel_syntax (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax) 1899 bfd_arch_l1om, /* Intel L1OM */ 1900#define bfd_mach_l1om (1 << 5) 1901#define bfd_mach_l1om_intel_syntax (bfd_mach_l1om | bfd_mach_i386_intel_syntax) 1902 bfd_arch_k1om, /* Intel K1OM */ 1903#define bfd_mach_k1om (1 << 6) 1904#define bfd_mach_k1om_intel_syntax (bfd_mach_k1om | bfd_mach_i386_intel_syntax) 1905 bfd_arch_we32k, /* AT&T WE32xxx */ 1906 bfd_arch_tahoe, /* CCI/Harris Tahoe */ 1907 bfd_arch_i860, /* Intel 860 */ 1908 bfd_arch_i370, /* IBM 360/370 Mainframes */ 1909 bfd_arch_romp, /* IBM ROMP PC/RT */ 1910 bfd_arch_convex, /* Convex */ 1911 bfd_arch_m88k, /* Motorola 88xxx */ 1912 bfd_arch_m98k, /* Motorola 98xxx */ 1913 bfd_arch_pyramid, /* Pyramid Technology */ 1914 bfd_arch_h8300, /* Renesas H8/300 (formerly Hitachi H8/300) */ 1915#define bfd_mach_h8300 1 1916#define bfd_mach_h8300h 2 1917#define bfd_mach_h8300s 3 1918#define bfd_mach_h8300hn 4 1919#define bfd_mach_h8300sn 5 1920#define bfd_mach_h8300sx 6 1921#define bfd_mach_h8300sxn 7 1922 bfd_arch_pdp11, /* DEC PDP-11 */ 1923 bfd_arch_plugin, 1924 bfd_arch_powerpc, /* PowerPC */ 1925#define bfd_mach_ppc 32 1926#define bfd_mach_ppc64 64 1927#define bfd_mach_ppc_403 403 1928#define bfd_mach_ppc_403gc 4030 1929#define bfd_mach_ppc_405 405 1930#define bfd_mach_ppc_505 505 1931#define bfd_mach_ppc_601 601 1932#define bfd_mach_ppc_602 602 1933#define bfd_mach_ppc_603 603 1934#define bfd_mach_ppc_ec603e 6031 1935#define bfd_mach_ppc_604 604 1936#define bfd_mach_ppc_620 620 1937#define bfd_mach_ppc_630 630 1938#define bfd_mach_ppc_750 750 1939#define bfd_mach_ppc_860 860 1940#define bfd_mach_ppc_a35 35 1941#define bfd_mach_ppc_rs64ii 642 1942#define bfd_mach_ppc_rs64iii 643 1943#define bfd_mach_ppc_7400 7400 1944#define bfd_mach_ppc_e500 500 1945#define bfd_mach_ppc_e500mc 5001 1946#define bfd_mach_ppc_e500mc64 5005 1947#define bfd_mach_ppc_e5500 5006 1948#define bfd_mach_ppc_e6500 5007 1949#define bfd_mach_ppc_titan 83 1950#define bfd_mach_ppc_vle 84 1951 bfd_arch_rs6000, /* IBM RS/6000 */ 1952#define bfd_mach_rs6k 6000 1953#define bfd_mach_rs6k_rs1 6001 1954#define bfd_mach_rs6k_rsc 6003 1955#define bfd_mach_rs6k_rs2 6002 1956 bfd_arch_hppa, /* HP PA RISC */ 1957#define bfd_mach_hppa10 10 1958#define bfd_mach_hppa11 11 1959#define bfd_mach_hppa20 20 1960#define bfd_mach_hppa20w 25 1961 bfd_arch_d10v, /* Mitsubishi D10V */ 1962#define bfd_mach_d10v 1 1963#define bfd_mach_d10v_ts2 2 1964#define bfd_mach_d10v_ts3 3 1965 bfd_arch_d30v, /* Mitsubishi D30V */ 1966 bfd_arch_dlx, /* DLX */ 1967 bfd_arch_m68hc11, /* Motorola 68HC11 */ 1968 bfd_arch_m68hc12, /* Motorola 68HC12 */ 1969#define bfd_mach_m6812_default 0 1970#define bfd_mach_m6812 1 1971#define bfd_mach_m6812s 2 1972 bfd_arch_m9s12x, /* Freescale S12X */ 1973 bfd_arch_m9s12xg, /* Freescale XGATE */ 1974 bfd_arch_z8k, /* Zilog Z8000 */ 1975#define bfd_mach_z8001 1 1976#define bfd_mach_z8002 2 1977 bfd_arch_h8500, /* Renesas H8/500 (formerly Hitachi H8/500) */ 1978 bfd_arch_sh, /* Renesas / SuperH SH (formerly Hitachi SH) */ 1979#define bfd_mach_sh 1 1980#define bfd_mach_sh2 0x20 1981#define bfd_mach_sh_dsp 0x2d 1982#define bfd_mach_sh2a 0x2a 1983#define bfd_mach_sh2a_nofpu 0x2b 1984#define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1 1985#define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2 1986#define bfd_mach_sh2a_or_sh4 0x2a3 1987#define bfd_mach_sh2a_or_sh3e 0x2a4 1988#define bfd_mach_sh2e 0x2e 1989#define bfd_mach_sh3 0x30 1990#define bfd_mach_sh3_nommu 0x31 1991#define bfd_mach_sh3_dsp 0x3d 1992#define bfd_mach_sh3e 0x3e 1993#define bfd_mach_sh4 0x40 1994#define bfd_mach_sh4_nofpu 0x41 1995#define bfd_mach_sh4_nommu_nofpu 0x42 1996#define bfd_mach_sh4a 0x4a 1997#define bfd_mach_sh4a_nofpu 0x4b 1998#define bfd_mach_sh4al_dsp 0x4d 1999#define bfd_mach_sh5 0x50 2000 bfd_arch_alpha, /* Dec Alpha */ 2001#define bfd_mach_alpha_ev4 0x10 2002#define bfd_mach_alpha_ev5 0x20 2003#define bfd_mach_alpha_ev6 0x30 2004 bfd_arch_arm, /* Advanced Risc Machines ARM. */ 2005#define bfd_mach_arm_unknown 0 2006#define bfd_mach_arm_2 1 2007#define bfd_mach_arm_2a 2 2008#define bfd_mach_arm_3 3 2009#define bfd_mach_arm_3M 4 2010#define bfd_mach_arm_4 5 2011#define bfd_mach_arm_4T 6 2012#define bfd_mach_arm_5 7 2013#define bfd_mach_arm_5T 8 2014#define bfd_mach_arm_5TE 9 2015#define bfd_mach_arm_XScale 10 2016#define bfd_mach_arm_ep9312 11 2017#define bfd_mach_arm_iWMMXt 12 2018#define bfd_mach_arm_iWMMXt2 13 2019 bfd_arch_ns32k, /* National Semiconductors ns32000 */ 2020 bfd_arch_w65, /* WDC 65816 */ 2021 bfd_arch_tic30, /* Texas Instruments TMS320C30 */ 2022 bfd_arch_tic4x, /* Texas Instruments TMS320C3X/4X */ 2023#define bfd_mach_tic3x 30 2024#define bfd_mach_tic4x 40 2025 bfd_arch_tic54x, /* Texas Instruments TMS320C54X */ 2026 bfd_arch_tic6x, /* Texas Instruments TMS320C6X */ 2027 bfd_arch_tic80, /* TI TMS320c80 (MVP) */ 2028 bfd_arch_v850, /* NEC V850 */ 2029#define bfd_mach_v850 1 2030#define bfd_mach_v850e 'E' 2031#define bfd_mach_v850e1 '1' 2032#define bfd_mach_v850e2 0x4532 2033#define bfd_mach_v850e2v3 0x45325633 2034 bfd_arch_arc, /* ARC Cores */ 2035#define bfd_mach_arc_5 5 2036#define bfd_mach_arc_6 6 2037#define bfd_mach_arc_7 7 2038#define bfd_mach_arc_8 8 2039 bfd_arch_m32c, /* Renesas M16C/M32C. */ 2040#define bfd_mach_m16c 0x75 2041#define bfd_mach_m32c 0x78 2042 bfd_arch_m32r, /* Renesas M32R (formerly Mitsubishi M32R/D) */ 2043#define bfd_mach_m32r 1 /* For backwards compatibility. */ 2044#define bfd_mach_m32rx 'x' 2045#define bfd_mach_m32r2 '2' 2046 bfd_arch_mn10200, /* Matsushita MN10200 */ 2047 bfd_arch_mn10300, /* Matsushita MN10300 */ 2048#define bfd_mach_mn10300 300 2049#define bfd_mach_am33 330 2050#define bfd_mach_am33_2 332 2051 bfd_arch_fr30, 2052#define bfd_mach_fr30 0x46523330 2053 bfd_arch_frv, 2054#define bfd_mach_frv 1 2055#define bfd_mach_frvsimple 2 2056#define bfd_mach_fr300 300 2057#define bfd_mach_fr400 400 2058#define bfd_mach_fr450 450 2059#define bfd_mach_frvtomcat 499 /* fr500 prototype */ 2060#define bfd_mach_fr500 500 2061#define bfd_mach_fr550 550 2062 bfd_arch_moxie, /* The moxie processor */ 2063#define bfd_mach_moxie 1 2064 bfd_arch_mcore, 2065 bfd_arch_mep, 2066#define bfd_mach_mep 1 2067#define bfd_mach_mep_h1 0x6831 2068#define bfd_mach_mep_c5 0x6335 2069 bfd_arch_ia64, /* HP/Intel ia64 */ 2070#define bfd_mach_ia64_elf64 64 2071#define bfd_mach_ia64_elf32 32 2072 bfd_arch_ip2k, /* Ubicom IP2K microcontrollers. */ 2073#define bfd_mach_ip2022 1 2074#define bfd_mach_ip2022ext 2 2075 bfd_arch_iq2000, /* Vitesse IQ2000. */ 2076#define bfd_mach_iq2000 1 2077#define bfd_mach_iq10 2 2078 bfd_arch_epiphany, /* Adapteva EPIPHANY */ 2079#define bfd_mach_epiphany16 1 2080#define bfd_mach_epiphany32 2 2081 bfd_arch_mt, 2082#define bfd_mach_ms1 1 2083#define bfd_mach_mrisc2 2 2084#define bfd_mach_ms2 3 2085 bfd_arch_pj, 2086 bfd_arch_avr, /* Atmel AVR microcontrollers. */ 2087#define bfd_mach_avr1 1 2088#define bfd_mach_avr2 2 2089#define bfd_mach_avr25 25 2090#define bfd_mach_avr3 3 2091#define bfd_mach_avr31 31 2092#define bfd_mach_avr35 35 2093#define bfd_mach_avr4 4 2094#define bfd_mach_avr5 5 2095#define bfd_mach_avr51 51 2096#define bfd_mach_avr6 6 2097#define bfd_mach_avrxmega1 101 2098#define bfd_mach_avrxmega2 102 2099#define bfd_mach_avrxmega3 103 2100#define bfd_mach_avrxmega4 104 2101#define bfd_mach_avrxmega5 105 2102#define bfd_mach_avrxmega6 106 2103#define bfd_mach_avrxmega7 107 2104 bfd_arch_bfin, /* ADI Blackfin */ 2105#define bfd_mach_bfin 1 2106 bfd_arch_cr16, /* National Semiconductor CompactRISC (ie CR16). */ 2107#define bfd_mach_cr16 1 2108 bfd_arch_cr16c, /* National Semiconductor CompactRISC. */ 2109#define bfd_mach_cr16c 1 2110 bfd_arch_crx, /* National Semiconductor CRX. */ 2111#define bfd_mach_crx 1 2112 bfd_arch_cris, /* Axis CRIS */ 2113#define bfd_mach_cris_v0_v10 255 2114#define bfd_mach_cris_v32 32 2115#define bfd_mach_cris_v10_v32 1032 2116 bfd_arch_rl78, 2117#define bfd_mach_rl78 0x75 2118 bfd_arch_rx, /* Renesas RX. */ 2119#define bfd_mach_rx 0x75 2120 bfd_arch_s390, /* IBM s390 */ 2121#define bfd_mach_s390_31 31 2122#define bfd_mach_s390_64 64 2123 bfd_arch_score, /* Sunplus score */ 2124#define bfd_mach_score3 3 2125#define bfd_mach_score7 7 2126 bfd_arch_openrisc, /* OpenRISC */ 2127 bfd_arch_mmix, /* Donald Knuth's educational processor. */ 2128 bfd_arch_xstormy16, 2129#define bfd_mach_xstormy16 1 2130 bfd_arch_msp430, /* Texas Instruments MSP430 architecture. */ 2131#define bfd_mach_msp11 11 2132#define bfd_mach_msp110 110 2133#define bfd_mach_msp12 12 2134#define bfd_mach_msp13 13 2135#define bfd_mach_msp14 14 2136#define bfd_mach_msp15 15 2137#define bfd_mach_msp16 16 2138#define bfd_mach_msp21 21 2139#define bfd_mach_msp31 31 2140#define bfd_mach_msp32 32 2141#define bfd_mach_msp33 33 2142#define bfd_mach_msp41 41 2143#define bfd_mach_msp42 42 2144#define bfd_mach_msp43 43 2145#define bfd_mach_msp44 44 2146 bfd_arch_xc16x, /* Infineon's XC16X Series. */ 2147#define bfd_mach_xc16x 1 2148#define bfd_mach_xc16xl 2 2149#define bfd_mach_xc16xs 3 2150 bfd_arch_xgate, /* Freescale XGATE */ 2151#define bfd_mach_xgate 1 2152 bfd_arch_xtensa, /* Tensilica's Xtensa cores. */ 2153#define bfd_mach_xtensa 1 2154 bfd_arch_z80, 2155#define bfd_mach_z80strict 1 /* No undocumented opcodes. */ 2156#define bfd_mach_z80 3 /* With ixl, ixh, iyl, and iyh. */ 2157#define bfd_mach_z80full 7 /* All undocumented instructions. */ 2158#define bfd_mach_r800 11 /* R800: successor with multiplication. */ 2159 bfd_arch_lm32, /* Lattice Mico32 */ 2160#define bfd_mach_lm32 1 2161 bfd_arch_microblaze,/* Xilinx MicroBlaze. */ 2162 bfd_arch_tilepro, /* Tilera TILEPro */ 2163 bfd_arch_tilegx, /* Tilera TILE-Gx */ 2164#define bfd_mach_tilepro 1 2165#define bfd_mach_tilegx 1 2166#define bfd_mach_tilegx32 2 2167 bfd_arch_last 2168 }; 2169 2170typedef struct bfd_arch_info 2171{ 2172 int bits_per_word; 2173 int bits_per_address; 2174 int bits_per_byte; 2175 enum bfd_architecture arch; 2176 unsigned long mach; 2177 const char *arch_name; 2178 const char *printable_name; 2179 unsigned int section_align_power; 2180 /* TRUE if this is the default machine for the architecture. 2181 The default arch should be the first entry for an arch so that 2182 all the entries for that arch can be accessed via <<next>>. */ 2183 bfd_boolean the_default; 2184 const struct bfd_arch_info * (*compatible) 2185 (const struct bfd_arch_info *a, const struct bfd_arch_info *b); 2186 2187 bfd_boolean (*scan) (const struct bfd_arch_info *, const char *); 2188 2189 /* Allocate via bfd_malloc and return a fill buffer of size COUNT. If 2190 IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is 2191 TRUE, the buffer contains code. */ 2192 void *(*fill) (bfd_size_type count, bfd_boolean is_bigendian, 2193 bfd_boolean code); 2194 2195 const struct bfd_arch_info *next; 2196} 2197bfd_arch_info_type; 2198 2199const char *bfd_printable_name (bfd *abfd); 2200 2201const bfd_arch_info_type *bfd_scan_arch (const char *string); 2202 2203const char **bfd_arch_list (void); 2204 2205const bfd_arch_info_type *bfd_arch_get_compatible 2206 (const bfd *abfd, const bfd *bbfd, bfd_boolean accept_unknowns); 2207 2208void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg); 2209 2210enum bfd_architecture bfd_get_arch (bfd *abfd); 2211 2212unsigned long bfd_get_mach (bfd *abfd); 2213 2214unsigned int bfd_arch_bits_per_byte (bfd *abfd); 2215 2216unsigned int bfd_arch_bits_per_address (bfd *abfd); 2217 2218const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd); 2219 2220const bfd_arch_info_type *bfd_lookup_arch 2221 (enum bfd_architecture arch, unsigned long machine); 2222 2223const char *bfd_printable_arch_mach 2224 (enum bfd_architecture arch, unsigned long machine); 2225 2226unsigned int bfd_octets_per_byte (bfd *abfd); 2227 2228unsigned int bfd_arch_mach_octets_per_byte 2229 (enum bfd_architecture arch, unsigned long machine); 2230 2231/* Extracted from reloc.c. */ 2232typedef enum bfd_reloc_status 2233{ 2234 /* No errors detected. */ 2235 bfd_reloc_ok, 2236 2237 /* The relocation was performed, but there was an overflow. */ 2238 bfd_reloc_overflow, 2239 2240 /* The address to relocate was not within the section supplied. */ 2241 bfd_reloc_outofrange, 2242 2243 /* Used by special functions. */ 2244 bfd_reloc_continue, 2245 2246 /* Unsupported relocation size requested. */ 2247 bfd_reloc_notsupported, 2248 2249 /* Unused. */ 2250 bfd_reloc_other, 2251 2252 /* The symbol to relocate against was undefined. */ 2253 bfd_reloc_undefined, 2254 2255 /* The relocation was performed, but may not be ok - presently 2256 generated only when linking i960 coff files with i960 b.out 2257 symbols. If this type is returned, the error_message argument 2258 to bfd_perform_relocation will be set. */ 2259 bfd_reloc_dangerous 2260 } 2261 bfd_reloc_status_type; 2262 2263 2264typedef struct reloc_cache_entry 2265{ 2266 /* A pointer into the canonical table of pointers. */ 2267 struct bfd_symbol **sym_ptr_ptr; 2268 2269 /* offset in section. */ 2270 bfd_size_type address; 2271 2272 /* addend for relocation value. */ 2273 bfd_vma addend; 2274 2275 /* Pointer to how to perform the required relocation. */ 2276 reloc_howto_type *howto; 2277 2278} 2279arelent; 2280 2281enum complain_overflow 2282{ 2283 /* Do not complain on overflow. */ 2284 complain_overflow_dont, 2285 2286 /* Complain if the value overflows when considered as a signed 2287 number one bit larger than the field. ie. A bitfield of N bits 2288 is allowed to represent -2**n to 2**n-1. */ 2289 complain_overflow_bitfield, 2290 2291 /* Complain if the value overflows when considered as a signed 2292 number. */ 2293 complain_overflow_signed, 2294 2295 /* Complain if the value overflows when considered as an 2296 unsigned number. */ 2297 complain_overflow_unsigned 2298}; 2299 2300struct reloc_howto_struct 2301{ 2302 /* The type field has mainly a documentary use - the back end can 2303 do what it wants with it, though normally the back end's 2304 external idea of what a reloc number is stored 2305 in this field. For example, a PC relative word relocation 2306 in a coff environment has the type 023 - because that's 2307 what the outside world calls a R_PCRWORD reloc. */ 2308 unsigned int type; 2309 2310 /* The value the final relocation is shifted right by. This drops 2311 unwanted data from the relocation. */ 2312 unsigned int rightshift; 2313 2314 /* The size of the item to be relocated. This is *not* a 2315 power-of-two measure. To get the number of bytes operated 2316 on by a type of relocation, use bfd_get_reloc_size. */ 2317 int size; 2318 2319 /* The number of bits in the item to be relocated. This is used 2320 when doing overflow checking. */ 2321 unsigned int bitsize; 2322 2323 /* The relocation is relative to the field being relocated. */ 2324 bfd_boolean pc_relative; 2325 2326 /* The bit position of the reloc value in the destination. 2327 The relocated value is left shifted by this amount. */ 2328 unsigned int bitpos; 2329 2330 /* What type of overflow error should be checked for when 2331 relocating. */ 2332 enum complain_overflow complain_on_overflow; 2333 2334 /* If this field is non null, then the supplied function is 2335 called rather than the normal function. This allows really 2336 strange relocation methods to be accommodated (e.g., i960 callj 2337 instructions). */ 2338 bfd_reloc_status_type (*special_function) 2339 (bfd *, arelent *, struct bfd_symbol *, void *, asection *, 2340 bfd *, char **); 2341 2342 /* The textual name of the relocation type. */ 2343 char *name; 2344 2345 /* Some formats record a relocation addend in the section contents 2346 rather than with the relocation. For ELF formats this is the 2347 distinction between USE_REL and USE_RELA (though the code checks 2348 for USE_REL == 1/0). The value of this field is TRUE if the 2349 addend is recorded with the section contents; when performing a 2350 partial link (ld -r) the section contents (the data) will be 2351 modified. The value of this field is FALSE if addends are 2352 recorded with the relocation (in arelent.addend); when performing 2353 a partial link the relocation will be modified. 2354 All relocations for all ELF USE_RELA targets should set this field 2355 to FALSE (values of TRUE should be looked on with suspicion). 2356 However, the converse is not true: not all relocations of all ELF 2357 USE_REL targets set this field to TRUE. Why this is so is peculiar 2358 to each particular target. For relocs that aren't used in partial 2359 links (e.g. GOT stuff) it doesn't matter what this is set to. */ 2360 bfd_boolean partial_inplace; 2361 2362 /* src_mask selects the part of the instruction (or data) to be used 2363 in the relocation sum. If the target relocations don't have an 2364 addend in the reloc, eg. ELF USE_REL, src_mask will normally equal 2365 dst_mask to extract the addend from the section contents. If 2366 relocations do have an addend in the reloc, eg. ELF USE_RELA, this 2367 field should be zero. Non-zero values for ELF USE_RELA targets are 2368 bogus as in those cases the value in the dst_mask part of the 2369 section contents should be treated as garbage. */ 2370 bfd_vma src_mask; 2371 2372 /* dst_mask selects which parts of the instruction (or data) are 2373 replaced with a relocated value. */ 2374 bfd_vma dst_mask; 2375 2376 /* When some formats create PC relative instructions, they leave 2377 the value of the pc of the place being relocated in the offset 2378 slot of the instruction, so that a PC relative relocation can 2379 be made just by adding in an ordinary offset (e.g., sun3 a.out). 2380 Some formats leave the displacement part of an instruction 2381 empty (e.g., m88k bcs); this flag signals the fact. */ 2382 bfd_boolean pcrel_offset; 2383}; 2384 2385#define HOWTO(C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC) \ 2386 { (unsigned) C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC } 2387#define NEWHOWTO(FUNCTION, NAME, SIZE, REL, IN) \ 2388 HOWTO (0, 0, SIZE, 0, REL, 0, complain_overflow_dont, FUNCTION, \ 2389 NAME, FALSE, 0, 0, IN) 2390 2391#define EMPTY_HOWTO(C) \ 2392 HOWTO ((C), 0, 0, 0, FALSE, 0, complain_overflow_dont, NULL, \ 2393 NULL, FALSE, 0, 0, FALSE) 2394 2395#define HOWTO_PREPARE(relocation, symbol) \ 2396 { \ 2397 if (symbol != NULL) \ 2398 { \ 2399 if (bfd_is_com_section (symbol->section)) \ 2400 { \ 2401 relocation = 0; \ 2402 } \ 2403 else \ 2404 { \ 2405 relocation = symbol->value; \ 2406 } \ 2407 } \ 2408 } 2409 2410unsigned int bfd_get_reloc_size (reloc_howto_type *); 2411 2412typedef struct relent_chain 2413{ 2414 arelent relent; 2415 struct relent_chain *next; 2416} 2417arelent_chain; 2418 2419bfd_reloc_status_type bfd_check_overflow 2420 (enum complain_overflow how, 2421 unsigned int bitsize, 2422 unsigned int rightshift, 2423 unsigned int addrsize, 2424 bfd_vma relocation); 2425 2426bfd_reloc_status_type bfd_perform_relocation 2427 (bfd *abfd, 2428 arelent *reloc_entry, 2429 void *data, 2430 asection *input_section, 2431 bfd *output_bfd, 2432 char **error_message); 2433 2434bfd_reloc_status_type bfd_install_relocation 2435 (bfd *abfd, 2436 arelent *reloc_entry, 2437 void *data, bfd_vma data_start, 2438 asection *input_section, 2439 char **error_message); 2440 2441enum bfd_reloc_code_real { 2442 _dummy_first_bfd_reloc_code_real, 2443 2444 2445/* Basic absolute relocations of N bits. */ 2446 BFD_RELOC_64, 2447 BFD_RELOC_32, 2448 BFD_RELOC_26, 2449 BFD_RELOC_24, 2450 BFD_RELOC_16, 2451 BFD_RELOC_14, 2452 BFD_RELOC_8, 2453 2454/* PC-relative relocations. Sometimes these are relative to the address 2455of the relocation itself; sometimes they are relative to the start of 2456the section containing the relocation. It depends on the specific target. 2457 2458The 24-bit relocation is used in some Intel 960 configurations. */ 2459 BFD_RELOC_64_PCREL, 2460 BFD_RELOC_32_PCREL, 2461 BFD_RELOC_24_PCREL, 2462 BFD_RELOC_16_PCREL, 2463 BFD_RELOC_12_PCREL, 2464 BFD_RELOC_8_PCREL, 2465 2466/* Section relative relocations. Some targets need this for DWARF2. */ 2467 BFD_RELOC_32_SECREL, 2468 2469/* For ELF. */ 2470 BFD_RELOC_32_GOT_PCREL, 2471 BFD_RELOC_16_GOT_PCREL, 2472 BFD_RELOC_8_GOT_PCREL, 2473 BFD_RELOC_32_GOTOFF, 2474 BFD_RELOC_16_GOTOFF, 2475 BFD_RELOC_LO16_GOTOFF, 2476 BFD_RELOC_HI16_GOTOFF, 2477 BFD_RELOC_HI16_S_GOTOFF, 2478 BFD_RELOC_8_GOTOFF, 2479 BFD_RELOC_64_PLT_PCREL, 2480 BFD_RELOC_32_PLT_PCREL, 2481 BFD_RELOC_24_PLT_PCREL, 2482 BFD_RELOC_16_PLT_PCREL, 2483 BFD_RELOC_8_PLT_PCREL, 2484 BFD_RELOC_64_PLTOFF, 2485 BFD_RELOC_32_PLTOFF, 2486 BFD_RELOC_16_PLTOFF, 2487 BFD_RELOC_LO16_PLTOFF, 2488 BFD_RELOC_HI16_PLTOFF, 2489 BFD_RELOC_HI16_S_PLTOFF, 2490 BFD_RELOC_8_PLTOFF, 2491 2492/* Relocations used by 68K ELF. */ 2493 BFD_RELOC_68K_GLOB_DAT, 2494 BFD_RELOC_68K_JMP_SLOT, 2495 BFD_RELOC_68K_RELATIVE, 2496 BFD_RELOC_68K_TLS_GD32, 2497 BFD_RELOC_68K_TLS_GD16, 2498 BFD_RELOC_68K_TLS_GD8, 2499 BFD_RELOC_68K_TLS_LDM32, 2500 BFD_RELOC_68K_TLS_LDM16, 2501 BFD_RELOC_68K_TLS_LDM8, 2502 BFD_RELOC_68K_TLS_LDO32, 2503 BFD_RELOC_68K_TLS_LDO16, 2504 BFD_RELOC_68K_TLS_LDO8, 2505 BFD_RELOC_68K_TLS_IE32, 2506 BFD_RELOC_68K_TLS_IE16, 2507 BFD_RELOC_68K_TLS_IE8, 2508 BFD_RELOC_68K_TLS_LE32, 2509 BFD_RELOC_68K_TLS_LE16, 2510 BFD_RELOC_68K_TLS_LE8, 2511 2512/* Linkage-table relative. */ 2513 BFD_RELOC_32_BASEREL, 2514 BFD_RELOC_16_BASEREL, 2515 BFD_RELOC_LO16_BASEREL, 2516 BFD_RELOC_HI16_BASEREL, 2517 BFD_RELOC_HI16_S_BASEREL, 2518 BFD_RELOC_8_BASEREL, 2519 BFD_RELOC_RVA, 2520 2521/* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */ 2522 BFD_RELOC_8_FFnn, 2523 2524/* These PC-relative relocations are stored as word displacements -- 2525i.e., byte displacements shifted right two bits. The 30-bit word 2526displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the 2527SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The 2528signed 16-bit displacement is used on the MIPS, and the 23-bit 2529displacement is used on the Alpha. */ 2530 BFD_RELOC_32_PCREL_S2, 2531 BFD_RELOC_16_PCREL_S2, 2532 BFD_RELOC_23_PCREL_S2, 2533 2534/* High 22 bits and low 10 bits of 32-bit value, placed into lower bits of 2535the target word. These are used on the SPARC. */ 2536 BFD_RELOC_HI22, 2537 BFD_RELOC_LO10, 2538 2539/* For systems that allocate a Global Pointer register, these are 2540displacements off that register. These relocation types are 2541handled specially, because the value the register will have is 2542decided relatively late. */ 2543 BFD_RELOC_GPREL16, 2544 BFD_RELOC_GPREL32, 2545 2546/* Reloc types used for i960/b.out. */ 2547 BFD_RELOC_I960_CALLJ, 2548 2549/* SPARC ELF relocations. There is probably some overlap with other 2550relocation types already defined. */ 2551 BFD_RELOC_NONE, 2552 BFD_RELOC_SPARC_WDISP22, 2553 BFD_RELOC_SPARC22, 2554 BFD_RELOC_SPARC13, 2555 BFD_RELOC_SPARC_GOT10, 2556 BFD_RELOC_SPARC_GOT13, 2557 BFD_RELOC_SPARC_GOT22, 2558 BFD_RELOC_SPARC_PC10, 2559 BFD_RELOC_SPARC_PC22, 2560 BFD_RELOC_SPARC_WPLT30, 2561 BFD_RELOC_SPARC_COPY, 2562 BFD_RELOC_SPARC_GLOB_DAT, 2563 BFD_RELOC_SPARC_JMP_SLOT, 2564 BFD_RELOC_SPARC_RELATIVE, 2565 BFD_RELOC_SPARC_UA16, 2566 BFD_RELOC_SPARC_UA32, 2567 BFD_RELOC_SPARC_UA64, 2568 BFD_RELOC_SPARC_GOTDATA_HIX22, 2569 BFD_RELOC_SPARC_GOTDATA_LOX10, 2570 BFD_RELOC_SPARC_GOTDATA_OP_HIX22, 2571 BFD_RELOC_SPARC_GOTDATA_OP_LOX10, 2572 BFD_RELOC_SPARC_GOTDATA_OP, 2573 BFD_RELOC_SPARC_JMP_IREL, 2574 BFD_RELOC_SPARC_IRELATIVE, 2575 2576/* I think these are specific to SPARC a.out (e.g., Sun 4). */ 2577 BFD_RELOC_SPARC_BASE13, 2578 BFD_RELOC_SPARC_BASE22, 2579 2580/* SPARC64 relocations */ 2581#define BFD_RELOC_SPARC_64 BFD_RELOC_64 2582 BFD_RELOC_SPARC_10, 2583 BFD_RELOC_SPARC_11, 2584 BFD_RELOC_SPARC_OLO10, 2585 BFD_RELOC_SPARC_HH22, 2586 BFD_RELOC_SPARC_HM10, 2587 BFD_RELOC_SPARC_LM22, 2588 BFD_RELOC_SPARC_PC_HH22, 2589 BFD_RELOC_SPARC_PC_HM10, 2590 BFD_RELOC_SPARC_PC_LM22, 2591 BFD_RELOC_SPARC_WDISP16, 2592 BFD_RELOC_SPARC_WDISP19, 2593 BFD_RELOC_SPARC_7, 2594 BFD_RELOC_SPARC_6, 2595 BFD_RELOC_SPARC_5, 2596#define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL 2597 BFD_RELOC_SPARC_PLT32, 2598 BFD_RELOC_SPARC_PLT64, 2599 BFD_RELOC_SPARC_HIX22, 2600 BFD_RELOC_SPARC_LOX10, 2601 BFD_RELOC_SPARC_H44, 2602 BFD_RELOC_SPARC_M44, 2603 BFD_RELOC_SPARC_L44, 2604 BFD_RELOC_SPARC_REGISTER, 2605 BFD_RELOC_SPARC_H34, 2606 BFD_RELOC_SPARC_SIZE32, 2607 BFD_RELOC_SPARC_SIZE64, 2608 BFD_RELOC_SPARC_WDISP10, 2609 2610/* SPARC little endian relocation */ 2611 BFD_RELOC_SPARC_REV32, 2612 2613/* SPARC TLS relocations */ 2614 BFD_RELOC_SPARC_TLS_GD_HI22, 2615 BFD_RELOC_SPARC_TLS_GD_LO10, 2616 BFD_RELOC_SPARC_TLS_GD_ADD, 2617 BFD_RELOC_SPARC_TLS_GD_CALL, 2618 BFD_RELOC_SPARC_TLS_LDM_HI22, 2619 BFD_RELOC_SPARC_TLS_LDM_LO10, 2620 BFD_RELOC_SPARC_TLS_LDM_ADD, 2621 BFD_RELOC_SPARC_TLS_LDM_CALL, 2622 BFD_RELOC_SPARC_TLS_LDO_HIX22, 2623 BFD_RELOC_SPARC_TLS_LDO_LOX10, 2624 BFD_RELOC_SPARC_TLS_LDO_ADD, 2625 BFD_RELOC_SPARC_TLS_IE_HI22, 2626 BFD_RELOC_SPARC_TLS_IE_LO10, 2627 BFD_RELOC_SPARC_TLS_IE_LD, 2628 BFD_RELOC_SPARC_TLS_IE_LDX, 2629 BFD_RELOC_SPARC_TLS_IE_ADD, 2630 BFD_RELOC_SPARC_TLS_LE_HIX22, 2631 BFD_RELOC_SPARC_TLS_LE_LOX10, 2632 BFD_RELOC_SPARC_TLS_DTPMOD32, 2633 BFD_RELOC_SPARC_TLS_DTPMOD64, 2634 BFD_RELOC_SPARC_TLS_DTPOFF32, 2635 BFD_RELOC_SPARC_TLS_DTPOFF64, 2636 BFD_RELOC_SPARC_TLS_TPOFF32, 2637 BFD_RELOC_SPARC_TLS_TPOFF64, 2638 2639/* SPU Relocations. */ 2640 BFD_RELOC_SPU_IMM7, 2641 BFD_RELOC_SPU_IMM8, 2642 BFD_RELOC_SPU_IMM10, 2643 BFD_RELOC_SPU_IMM10W, 2644 BFD_RELOC_SPU_IMM16, 2645 BFD_RELOC_SPU_IMM16W, 2646 BFD_RELOC_SPU_IMM18, 2647 BFD_RELOC_SPU_PCREL9a, 2648 BFD_RELOC_SPU_PCREL9b, 2649 BFD_RELOC_SPU_PCREL16, 2650 BFD_RELOC_SPU_LO16, 2651 BFD_RELOC_SPU_HI16, 2652 BFD_RELOC_SPU_PPU32, 2653 BFD_RELOC_SPU_PPU64, 2654 BFD_RELOC_SPU_ADD_PIC, 2655 2656/* Alpha ECOFF and ELF relocations. Some of these treat the symbol or 2657"addend" in some special way. 2658For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when 2659writing; when reading, it will be the absolute section symbol. The 2660addend is the displacement in bytes of the "lda" instruction from 2661the "ldah" instruction (which is at the address of this reloc). */ 2662 BFD_RELOC_ALPHA_GPDISP_HI16, 2663 2664/* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as 2665with GPDISP_HI16 relocs. The addend is ignored when writing the 2666relocations out, and is filled in with the file's GP value on 2667reading, for convenience. */ 2668 BFD_RELOC_ALPHA_GPDISP_LO16, 2669 2670/* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16 2671relocation except that there is no accompanying GPDISP_LO16 2672relocation. */ 2673 BFD_RELOC_ALPHA_GPDISP, 2674 2675/* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference; 2676the assembler turns it into a LDQ instruction to load the address of 2677the symbol, and then fills in a register in the real instruction. 2678 2679The LITERAL reloc, at the LDQ instruction, refers to the .lita 2680section symbol. The addend is ignored when writing, but is filled 2681in with the file's GP value on reading, for convenience, as with the 2682GPDISP_LO16 reloc. 2683 2684The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16. 2685It should refer to the symbol to be referenced, as with 16_GOTOFF, 2686but it generates output not based on the position within the .got 2687section, but relative to the GP value chosen for the file during the 2688final link stage. 2689 2690The LITUSE reloc, on the instruction using the loaded address, gives 2691information to the linker that it might be able to use to optimize 2692away some literal section references. The symbol is ignored (read 2693as the absolute section symbol), and the "addend" indicates the type 2694of instruction using the register: 26951 - "memory" fmt insn 26962 - byte-manipulation (byte offset reg) 26973 - jsr (target of branch) */ 2698 BFD_RELOC_ALPHA_LITERAL, 2699 BFD_RELOC_ALPHA_ELF_LITERAL, 2700 BFD_RELOC_ALPHA_LITUSE, 2701 2702/* The HINT relocation indicates a value that should be filled into the 2703"hint" field of a jmp/jsr/ret instruction, for possible branch- 2704prediction logic which may be provided on some processors. */ 2705 BFD_RELOC_ALPHA_HINT, 2706 2707/* The LINKAGE relocation outputs a linkage pair in the object file, 2708which is filled by the linker. */ 2709 BFD_RELOC_ALPHA_LINKAGE, 2710 2711/* The CODEADDR relocation outputs a STO_CA in the object file, 2712which is filled by the linker. */ 2713 BFD_RELOC_ALPHA_CODEADDR, 2714 2715/* The GPREL_HI/LO relocations together form a 32-bit offset from the 2716GP register. */ 2717 BFD_RELOC_ALPHA_GPREL_HI16, 2718 BFD_RELOC_ALPHA_GPREL_LO16, 2719 2720/* Like BFD_RELOC_23_PCREL_S2, except that the source and target must 2721share a common GP, and the target address is adjusted for 2722STO_ALPHA_STD_GPLOAD. */ 2723 BFD_RELOC_ALPHA_BRSGP, 2724 2725/* The NOP relocation outputs a NOP if the longword displacement 2726between two procedure entry points is < 2^21. */ 2727 BFD_RELOC_ALPHA_NOP, 2728 2729/* The BSR relocation outputs a BSR if the longword displacement 2730between two procedure entry points is < 2^21. */ 2731 BFD_RELOC_ALPHA_BSR, 2732 2733/* The LDA relocation outputs a LDA if the longword displacement 2734between two procedure entry points is < 2^16. */ 2735 BFD_RELOC_ALPHA_LDA, 2736 2737/* The BOH relocation outputs a BSR if the longword displacement 2738between two procedure entry points is < 2^21, or else a hint. */ 2739 BFD_RELOC_ALPHA_BOH, 2740 2741/* Alpha thread-local storage relocations. */ 2742 BFD_RELOC_ALPHA_TLSGD, 2743 BFD_RELOC_ALPHA_TLSLDM, 2744 BFD_RELOC_ALPHA_DTPMOD64, 2745 BFD_RELOC_ALPHA_GOTDTPREL16, 2746 BFD_RELOC_ALPHA_DTPREL64, 2747 BFD_RELOC_ALPHA_DTPREL_HI16, 2748 BFD_RELOC_ALPHA_DTPREL_LO16, 2749 BFD_RELOC_ALPHA_DTPREL16, 2750 BFD_RELOC_ALPHA_GOTTPREL16, 2751 BFD_RELOC_ALPHA_TPREL64, 2752 BFD_RELOC_ALPHA_TPREL_HI16, 2753 BFD_RELOC_ALPHA_TPREL_LO16, 2754 BFD_RELOC_ALPHA_TPREL16, 2755 2756/* The MIPS jump instruction. */ 2757 BFD_RELOC_MIPS_JMP, 2758 BFD_RELOC_MICROMIPS_JMP, 2759 2760/* The MIPS16 jump instruction. */ 2761 BFD_RELOC_MIPS16_JMP, 2762 2763/* MIPS16 GP relative reloc. */ 2764 BFD_RELOC_MIPS16_GPREL, 2765 2766/* High 16 bits of 32-bit value; simple reloc. */ 2767 BFD_RELOC_HI16, 2768 2769/* High 16 bits of 32-bit value but the low 16 bits will be sign 2770extended and added to form the final result. If the low 16 2771bits form a negative number, we need to add one to the high value 2772to compensate for the borrow when the low bits are added. */ 2773 BFD_RELOC_HI16_S, 2774 2775/* Low 16 bits. */ 2776 BFD_RELOC_LO16, 2777 2778/* High 16 bits of 32-bit pc-relative value */ 2779 BFD_RELOC_HI16_PCREL, 2780 2781/* High 16 bits of 32-bit pc-relative value, adjusted */ 2782 BFD_RELOC_HI16_S_PCREL, 2783 2784/* Low 16 bits of pc-relative value */ 2785 BFD_RELOC_LO16_PCREL, 2786 2787/* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of 278816-bit immediate fields */ 2789 BFD_RELOC_MIPS16_GOT16, 2790 BFD_RELOC_MIPS16_CALL16, 2791 2792/* MIPS16 high 16 bits of 32-bit value. */ 2793 BFD_RELOC_MIPS16_HI16, 2794 2795/* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign 2796extended and added to form the final result. If the low 16 2797bits form a negative number, we need to add one to the high value 2798to compensate for the borrow when the low bits are added. */ 2799 BFD_RELOC_MIPS16_HI16_S, 2800 2801/* MIPS16 low 16 bits. */ 2802 BFD_RELOC_MIPS16_LO16, 2803 2804/* MIPS16 TLS relocations */ 2805 BFD_RELOC_MIPS16_TLS_GD, 2806 BFD_RELOC_MIPS16_TLS_LDM, 2807 BFD_RELOC_MIPS16_TLS_DTPREL_HI16, 2808 BFD_RELOC_MIPS16_TLS_DTPREL_LO16, 2809 BFD_RELOC_MIPS16_TLS_GOTTPREL, 2810 BFD_RELOC_MIPS16_TLS_TPREL_HI16, 2811 BFD_RELOC_MIPS16_TLS_TPREL_LO16, 2812 2813/* Relocation against a MIPS literal section. */ 2814 BFD_RELOC_MIPS_LITERAL, 2815 BFD_RELOC_MICROMIPS_LITERAL, 2816 2817/* microMIPS PC-relative relocations. */ 2818 BFD_RELOC_MICROMIPS_7_PCREL_S1, 2819 BFD_RELOC_MICROMIPS_10_PCREL_S1, 2820 BFD_RELOC_MICROMIPS_16_PCREL_S1, 2821 2822/* microMIPS versions of generic BFD relocs. */ 2823 BFD_RELOC_MICROMIPS_GPREL16, 2824 BFD_RELOC_MICROMIPS_HI16, 2825 BFD_RELOC_MICROMIPS_HI16_S, 2826 BFD_RELOC_MICROMIPS_LO16, 2827 2828/* MIPS ELF relocations. */ 2829 BFD_RELOC_MIPS_GOT16, 2830 BFD_RELOC_MICROMIPS_GOT16, 2831 BFD_RELOC_MIPS_CALL16, 2832 BFD_RELOC_MICROMIPS_CALL16, 2833 BFD_RELOC_MIPS_GOT_HI16, 2834 BFD_RELOC_MICROMIPS_GOT_HI16, 2835 BFD_RELOC_MIPS_GOT_LO16, 2836 BFD_RELOC_MICROMIPS_GOT_LO16, 2837 BFD_RELOC_MIPS_CALL_HI16, 2838 BFD_RELOC_MICROMIPS_CALL_HI16, 2839 BFD_RELOC_MIPS_CALL_LO16, 2840 BFD_RELOC_MICROMIPS_CALL_LO16, 2841 BFD_RELOC_MIPS_SUB, 2842 BFD_RELOC_MICROMIPS_SUB, 2843 BFD_RELOC_MIPS_GOT_PAGE, 2844 BFD_RELOC_MICROMIPS_GOT_PAGE, 2845 BFD_RELOC_MIPS_GOT_OFST, 2846 BFD_RELOC_MICROMIPS_GOT_OFST, 2847 BFD_RELOC_MIPS_GOT_DISP, 2848 BFD_RELOC_MICROMIPS_GOT_DISP, 2849 BFD_RELOC_MIPS_SHIFT5, 2850 BFD_RELOC_MIPS_SHIFT6, 2851 BFD_RELOC_MIPS_INSERT_A, 2852 BFD_RELOC_MIPS_INSERT_B, 2853 BFD_RELOC_MIPS_DELETE, 2854 BFD_RELOC_MIPS_HIGHEST, 2855 BFD_RELOC_MICROMIPS_HIGHEST, 2856 BFD_RELOC_MIPS_HIGHER, 2857 BFD_RELOC_MICROMIPS_HIGHER, 2858 BFD_RELOC_MIPS_SCN_DISP, 2859 BFD_RELOC_MICROMIPS_SCN_DISP, 2860 BFD_RELOC_MIPS_REL16, 2861 BFD_RELOC_MIPS_RELGOT, 2862 BFD_RELOC_MIPS_JALR, 2863 BFD_RELOC_MICROMIPS_JALR, 2864 BFD_RELOC_MIPS_TLS_DTPMOD32, 2865 BFD_RELOC_MIPS_TLS_DTPREL32, 2866 BFD_RELOC_MIPS_TLS_DTPMOD64, 2867 BFD_RELOC_MIPS_TLS_DTPREL64, 2868 BFD_RELOC_MIPS_TLS_GD, 2869 BFD_RELOC_MICROMIPS_TLS_GD, 2870 BFD_RELOC_MIPS_TLS_LDM, 2871 BFD_RELOC_MICROMIPS_TLS_LDM, 2872 BFD_RELOC_MIPS_TLS_DTPREL_HI16, 2873 BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16, 2874 BFD_RELOC_MIPS_TLS_DTPREL_LO16, 2875 BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16, 2876 BFD_RELOC_MIPS_TLS_GOTTPREL, 2877 BFD_RELOC_MICROMIPS_TLS_GOTTPREL, 2878 BFD_RELOC_MIPS_TLS_TPREL32, 2879 BFD_RELOC_MIPS_TLS_TPREL64, 2880 BFD_RELOC_MIPS_TLS_TPREL_HI16, 2881 BFD_RELOC_MICROMIPS_TLS_TPREL_HI16, 2882 BFD_RELOC_MIPS_TLS_TPREL_LO16, 2883 BFD_RELOC_MICROMIPS_TLS_TPREL_LO16, 2884 2885 2886/* MIPS ELF relocations (VxWorks and PLT extensions). */ 2887 BFD_RELOC_MIPS_COPY, 2888 BFD_RELOC_MIPS_JUMP_SLOT, 2889 2890 2891/* Moxie ELF relocations. */ 2892 BFD_RELOC_MOXIE_10_PCREL, 2893 2894 2895/* Fujitsu Frv Relocations. */ 2896 BFD_RELOC_FRV_LABEL16, 2897 BFD_RELOC_FRV_LABEL24, 2898 BFD_RELOC_FRV_LO16, 2899 BFD_RELOC_FRV_HI16, 2900 BFD_RELOC_FRV_GPREL12, 2901 BFD_RELOC_FRV_GPRELU12, 2902 BFD_RELOC_FRV_GPREL32, 2903 BFD_RELOC_FRV_GPRELHI, 2904 BFD_RELOC_FRV_GPRELLO, 2905 BFD_RELOC_FRV_GOT12, 2906 BFD_RELOC_FRV_GOTHI, 2907 BFD_RELOC_FRV_GOTLO, 2908 BFD_RELOC_FRV_FUNCDESC, 2909 BFD_RELOC_FRV_FUNCDESC_GOT12, 2910 BFD_RELOC_FRV_FUNCDESC_GOTHI, 2911 BFD_RELOC_FRV_FUNCDESC_GOTLO, 2912 BFD_RELOC_FRV_FUNCDESC_VALUE, 2913 BFD_RELOC_FRV_FUNCDESC_GOTOFF12, 2914 BFD_RELOC_FRV_FUNCDESC_GOTOFFHI, 2915 BFD_RELOC_FRV_FUNCDESC_GOTOFFLO, 2916 BFD_RELOC_FRV_GOTOFF12, 2917 BFD_RELOC_FRV_GOTOFFHI, 2918 BFD_RELOC_FRV_GOTOFFLO, 2919 BFD_RELOC_FRV_GETTLSOFF, 2920 BFD_RELOC_FRV_TLSDESC_VALUE, 2921 BFD_RELOC_FRV_GOTTLSDESC12, 2922 BFD_RELOC_FRV_GOTTLSDESCHI, 2923 BFD_RELOC_FRV_GOTTLSDESCLO, 2924 BFD_RELOC_FRV_TLSMOFF12, 2925 BFD_RELOC_FRV_TLSMOFFHI, 2926 BFD_RELOC_FRV_TLSMOFFLO, 2927 BFD_RELOC_FRV_GOTTLSOFF12, 2928 BFD_RELOC_FRV_GOTTLSOFFHI, 2929 BFD_RELOC_FRV_GOTTLSOFFLO, 2930 BFD_RELOC_FRV_TLSOFF, 2931 BFD_RELOC_FRV_TLSDESC_RELAX, 2932 BFD_RELOC_FRV_GETTLSOFF_RELAX, 2933 BFD_RELOC_FRV_TLSOFF_RELAX, 2934 BFD_RELOC_FRV_TLSMOFF, 2935 2936 2937/* This is a 24bit GOT-relative reloc for the mn10300. */ 2938 BFD_RELOC_MN10300_GOTOFF24, 2939 2940/* This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes 2941in the instruction. */ 2942 BFD_RELOC_MN10300_GOT32, 2943 2944/* This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes 2945in the instruction. */ 2946 BFD_RELOC_MN10300_GOT24, 2947 2948/* This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes 2949in the instruction. */ 2950 BFD_RELOC_MN10300_GOT16, 2951 2952/* Copy symbol at runtime. */ 2953 BFD_RELOC_MN10300_COPY, 2954 2955/* Create GOT entry. */ 2956 BFD_RELOC_MN10300_GLOB_DAT, 2957 2958/* Create PLT entry. */ 2959 BFD_RELOC_MN10300_JMP_SLOT, 2960 2961/* Adjust by program base. */ 2962 BFD_RELOC_MN10300_RELATIVE, 2963 2964/* Together with another reloc targeted at the same location, 2965allows for a value that is the difference of two symbols 2966in the same section. */ 2967 BFD_RELOC_MN10300_SYM_DIFF, 2968 2969/* The addend of this reloc is an alignment power that must 2970be honoured at the offset's location, regardless of linker 2971relaxation. */ 2972 BFD_RELOC_MN10300_ALIGN, 2973 2974/* Various TLS-related relocations. */ 2975 BFD_RELOC_MN10300_TLS_GD, 2976 BFD_RELOC_MN10300_TLS_LD, 2977 BFD_RELOC_MN10300_TLS_LDO, 2978 BFD_RELOC_MN10300_TLS_GOTIE, 2979 BFD_RELOC_MN10300_TLS_IE, 2980 BFD_RELOC_MN10300_TLS_LE, 2981 BFD_RELOC_MN10300_TLS_DTPMOD, 2982 BFD_RELOC_MN10300_TLS_DTPOFF, 2983 BFD_RELOC_MN10300_TLS_TPOFF, 2984 2985/* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the 2986instruction. */ 2987 BFD_RELOC_MN10300_32_PCREL, 2988 2989/* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the 2990instruction. */ 2991 BFD_RELOC_MN10300_16_PCREL, 2992 2993 2994/* i386/elf relocations */ 2995 BFD_RELOC_386_GOT32, 2996 BFD_RELOC_386_PLT32, 2997 BFD_RELOC_386_COPY, 2998 BFD_RELOC_386_GLOB_DAT, 2999 BFD_RELOC_386_JUMP_SLOT, 3000 BFD_RELOC_386_RELATIVE, 3001 BFD_RELOC_386_GOTOFF, 3002 BFD_RELOC_386_GOTPC, 3003 BFD_RELOC_386_TLS_TPOFF, 3004 BFD_RELOC_386_TLS_IE, 3005 BFD_RELOC_386_TLS_GOTIE, 3006 BFD_RELOC_386_TLS_LE, 3007 BFD_RELOC_386_TLS_GD, 3008 BFD_RELOC_386_TLS_LDM, 3009 BFD_RELOC_386_TLS_LDO_32, 3010 BFD_RELOC_386_TLS_IE_32, 3011 BFD_RELOC_386_TLS_LE_32, 3012 BFD_RELOC_386_TLS_DTPMOD32, 3013 BFD_RELOC_386_TLS_DTPOFF32, 3014 BFD_RELOC_386_TLS_TPOFF32, 3015 BFD_RELOC_386_TLS_GOTDESC, 3016 BFD_RELOC_386_TLS_DESC_CALL, 3017 BFD_RELOC_386_TLS_DESC, 3018 BFD_RELOC_386_IRELATIVE, 3019 3020/* x86-64/elf relocations */ 3021 BFD_RELOC_X86_64_GOT32, 3022 BFD_RELOC_X86_64_PLT32, 3023 BFD_RELOC_X86_64_COPY, 3024 BFD_RELOC_X86_64_GLOB_DAT, 3025 BFD_RELOC_X86_64_JUMP_SLOT, 3026 BFD_RELOC_X86_64_RELATIVE, 3027 BFD_RELOC_X86_64_GOTPCREL, 3028 BFD_RELOC_X86_64_32S, 3029 BFD_RELOC_X86_64_DTPMOD64, 3030 BFD_RELOC_X86_64_DTPOFF64, 3031 BFD_RELOC_X86_64_TPOFF64, 3032 BFD_RELOC_X86_64_TLSGD, 3033 BFD_RELOC_X86_64_TLSLD, 3034 BFD_RELOC_X86_64_DTPOFF32, 3035 BFD_RELOC_X86_64_GOTTPOFF, 3036 BFD_RELOC_X86_64_TPOFF32, 3037 BFD_RELOC_X86_64_GOTOFF64, 3038 BFD_RELOC_X86_64_GOTPC32, 3039 BFD_RELOC_X86_64_GOT64, 3040 BFD_RELOC_X86_64_GOTPCREL64, 3041 BFD_RELOC_X86_64_GOTPC64, 3042 BFD_RELOC_X86_64_GOTPLT64, 3043 BFD_RELOC_X86_64_PLTOFF64, 3044 BFD_RELOC_X86_64_GOTPC32_TLSDESC, 3045 BFD_RELOC_X86_64_TLSDESC_CALL, 3046 BFD_RELOC_X86_64_TLSDESC, 3047 BFD_RELOC_X86_64_IRELATIVE, 3048 3049/* ns32k relocations */ 3050 BFD_RELOC_NS32K_IMM_8, 3051 BFD_RELOC_NS32K_IMM_16, 3052 BFD_RELOC_NS32K_IMM_32, 3053 BFD_RELOC_NS32K_IMM_8_PCREL, 3054 BFD_RELOC_NS32K_IMM_16_PCREL, 3055 BFD_RELOC_NS32K_IMM_32_PCREL, 3056 BFD_RELOC_NS32K_DISP_8, 3057 BFD_RELOC_NS32K_DISP_16, 3058 BFD_RELOC_NS32K_DISP_32, 3059 BFD_RELOC_NS32K_DISP_8_PCREL, 3060 BFD_RELOC_NS32K_DISP_16_PCREL, 3061 BFD_RELOC_NS32K_DISP_32_PCREL, 3062 3063/* PDP11 relocations */ 3064 BFD_RELOC_PDP11_DISP_8_PCREL, 3065 BFD_RELOC_PDP11_DISP_6_PCREL, 3066 3067/* Picojava relocs. Not all of these appear in object files. */ 3068 BFD_RELOC_PJ_CODE_HI16, 3069 BFD_RELOC_PJ_CODE_LO16, 3070 BFD_RELOC_PJ_CODE_DIR16, 3071 BFD_RELOC_PJ_CODE_DIR32, 3072 BFD_RELOC_PJ_CODE_REL16, 3073 BFD_RELOC_PJ_CODE_REL32, 3074 3075/* Power(rs6000) and PowerPC relocations. */ 3076 BFD_RELOC_PPC_B26, 3077 BFD_RELOC_PPC_BA26, 3078 BFD_RELOC_PPC_TOC16, 3079 BFD_RELOC_PPC_B16, 3080 BFD_RELOC_PPC_B16_BRTAKEN, 3081 BFD_RELOC_PPC_B16_BRNTAKEN, 3082 BFD_RELOC_PPC_BA16, 3083 BFD_RELOC_PPC_BA16_BRTAKEN, 3084 BFD_RELOC_PPC_BA16_BRNTAKEN, 3085 BFD_RELOC_PPC_COPY, 3086 BFD_RELOC_PPC_GLOB_DAT, 3087 BFD_RELOC_PPC_JMP_SLOT, 3088 BFD_RELOC_PPC_RELATIVE, 3089 BFD_RELOC_PPC_LOCAL24PC, 3090 BFD_RELOC_PPC_EMB_NADDR32, 3091 BFD_RELOC_PPC_EMB_NADDR16, 3092 BFD_RELOC_PPC_EMB_NADDR16_LO, 3093 BFD_RELOC_PPC_EMB_NADDR16_HI, 3094 BFD_RELOC_PPC_EMB_NADDR16_HA, 3095 BFD_RELOC_PPC_EMB_SDAI16, 3096 BFD_RELOC_PPC_EMB_SDA2I16, 3097 BFD_RELOC_PPC_EMB_SDA2REL, 3098 BFD_RELOC_PPC_EMB_SDA21, 3099 BFD_RELOC_PPC_EMB_MRKREF, 3100 BFD_RELOC_PPC_EMB_RELSEC16, 3101 BFD_RELOC_PPC_EMB_RELST_LO, 3102 BFD_RELOC_PPC_EMB_RELST_HI, 3103 BFD_RELOC_PPC_EMB_RELST_HA, 3104 BFD_RELOC_PPC_EMB_BIT_FLD, 3105 BFD_RELOC_PPC_EMB_RELSDA, 3106 BFD_RELOC_PPC_VLE_REL8, 3107 BFD_RELOC_PPC_VLE_REL15, 3108 BFD_RELOC_PPC_VLE_REL24, 3109 BFD_RELOC_PPC_VLE_LO16A, 3110 BFD_RELOC_PPC_VLE_LO16D, 3111 BFD_RELOC_PPC_VLE_HI16A, 3112 BFD_RELOC_PPC_VLE_HI16D, 3113 BFD_RELOC_PPC_VLE_HA16A, 3114 BFD_RELOC_PPC_VLE_HA16D, 3115 BFD_RELOC_PPC_VLE_SDA21, 3116 BFD_RELOC_PPC_VLE_SDA21_LO, 3117 BFD_RELOC_PPC_VLE_SDAREL_LO16A, 3118 BFD_RELOC_PPC_VLE_SDAREL_LO16D, 3119 BFD_RELOC_PPC_VLE_SDAREL_HI16A, 3120 BFD_RELOC_PPC_VLE_SDAREL_HI16D, 3121 BFD_RELOC_PPC_VLE_SDAREL_HA16A, 3122 BFD_RELOC_PPC_VLE_SDAREL_HA16D, 3123 BFD_RELOC_PPC64_HIGHER, 3124 BFD_RELOC_PPC64_HIGHER_S, 3125 BFD_RELOC_PPC64_HIGHEST, 3126 BFD_RELOC_PPC64_HIGHEST_S, 3127 BFD_RELOC_PPC64_TOC16_LO, 3128 BFD_RELOC_PPC64_TOC16_HI, 3129 BFD_RELOC_PPC64_TOC16_HA, 3130 BFD_RELOC_PPC64_TOC, 3131 BFD_RELOC_PPC64_PLTGOT16, 3132 BFD_RELOC_PPC64_PLTGOT16_LO, 3133 BFD_RELOC_PPC64_PLTGOT16_HI, 3134 BFD_RELOC_PPC64_PLTGOT16_HA, 3135 BFD_RELOC_PPC64_ADDR16_DS, 3136 BFD_RELOC_PPC64_ADDR16_LO_DS, 3137 BFD_RELOC_PPC64_GOT16_DS, 3138 BFD_RELOC_PPC64_GOT16_LO_DS, 3139 BFD_RELOC_PPC64_PLT16_LO_DS, 3140 BFD_RELOC_PPC64_SECTOFF_DS, 3141 BFD_RELOC_PPC64_SECTOFF_LO_DS, 3142 BFD_RELOC_PPC64_TOC16_DS, 3143 BFD_RELOC_PPC64_TOC16_LO_DS, 3144 BFD_RELOC_PPC64_PLTGOT16_DS, 3145 BFD_RELOC_PPC64_PLTGOT16_LO_DS, 3146 3147/* PowerPC and PowerPC64 thread-local storage relocations. */ 3148 BFD_RELOC_PPC_TLS, 3149 BFD_RELOC_PPC_TLSGD, 3150 BFD_RELOC_PPC_TLSLD, 3151 BFD_RELOC_PPC_DTPMOD, 3152 BFD_RELOC_PPC_TPREL16, 3153 BFD_RELOC_PPC_TPREL16_LO, 3154 BFD_RELOC_PPC_TPREL16_HI, 3155 BFD_RELOC_PPC_TPREL16_HA, 3156 BFD_RELOC_PPC_TPREL, 3157 BFD_RELOC_PPC_DTPREL16, 3158 BFD_RELOC_PPC_DTPREL16_LO, 3159 BFD_RELOC_PPC_DTPREL16_HI, 3160 BFD_RELOC_PPC_DTPREL16_HA, 3161 BFD_RELOC_PPC_DTPREL, 3162 BFD_RELOC_PPC_GOT_TLSGD16, 3163 BFD_RELOC_PPC_GOT_TLSGD16_LO, 3164 BFD_RELOC_PPC_GOT_TLSGD16_HI, 3165 BFD_RELOC_PPC_GOT_TLSGD16_HA, 3166 BFD_RELOC_PPC_GOT_TLSLD16, 3167 BFD_RELOC_PPC_GOT_TLSLD16_LO, 3168 BFD_RELOC_PPC_GOT_TLSLD16_HI, 3169 BFD_RELOC_PPC_GOT_TLSLD16_HA, 3170 BFD_RELOC_PPC_GOT_TPREL16, 3171 BFD_RELOC_PPC_GOT_TPREL16_LO, 3172 BFD_RELOC_PPC_GOT_TPREL16_HI, 3173 BFD_RELOC_PPC_GOT_TPREL16_HA, 3174 BFD_RELOC_PPC_GOT_DTPREL16, 3175 BFD_RELOC_PPC_GOT_DTPREL16_LO, 3176 BFD_RELOC_PPC_GOT_DTPREL16_HI, 3177 BFD_RELOC_PPC_GOT_DTPREL16_HA, 3178 BFD_RELOC_PPC64_TPREL16_DS, 3179 BFD_RELOC_PPC64_TPREL16_LO_DS, 3180 BFD_RELOC_PPC64_TPREL16_HIGHER, 3181 BFD_RELOC_PPC64_TPREL16_HIGHERA, 3182 BFD_RELOC_PPC64_TPREL16_HIGHEST, 3183 BFD_RELOC_PPC64_TPREL16_HIGHESTA, 3184 BFD_RELOC_PPC64_DTPREL16_DS, 3185 BFD_RELOC_PPC64_DTPREL16_LO_DS, 3186 BFD_RELOC_PPC64_DTPREL16_HIGHER, 3187 BFD_RELOC_PPC64_DTPREL16_HIGHERA, 3188 BFD_RELOC_PPC64_DTPREL16_HIGHEST, 3189 BFD_RELOC_PPC64_DTPREL16_HIGHESTA, 3190 3191/* IBM 370/390 relocations */ 3192 BFD_RELOC_I370_D12, 3193 3194/* The type of reloc used to build a constructor table - at the moment 3195probably a 32 bit wide absolute relocation, but the target can choose. 3196It generally does map to one of the other relocation types. */ 3197 BFD_RELOC_CTOR, 3198 3199/* ARM 26 bit pc-relative branch. The lowest two bits must be zero and are 3200not stored in the instruction. */ 3201 BFD_RELOC_ARM_PCREL_BRANCH, 3202 3203/* ARM 26 bit pc-relative branch. The lowest bit must be zero and is 3204not stored in the instruction. The 2nd lowest bit comes from a 1 bit 3205field in the instruction. */ 3206 BFD_RELOC_ARM_PCREL_BLX, 3207 3208/* Thumb 22 bit pc-relative branch. The lowest bit must be zero and is 3209not stored in the instruction. The 2nd lowest bit comes from a 1 bit 3210field in the instruction. */ 3211 BFD_RELOC_THUMB_PCREL_BLX, 3212 3213/* ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction. */ 3214 BFD_RELOC_ARM_PCREL_CALL, 3215 3216/* ARM 26-bit pc-relative branch for B or conditional BL instruction. */ 3217 BFD_RELOC_ARM_PCREL_JUMP, 3218 3219/* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches. 3220The lowest bit must be zero and is not stored in the instruction. 3221Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an 3222"nn" one smaller in all cases. Note further that BRANCH23 3223corresponds to R_ARM_THM_CALL. */ 3224 BFD_RELOC_THUMB_PCREL_BRANCH7, 3225 BFD_RELOC_THUMB_PCREL_BRANCH9, 3226 BFD_RELOC_THUMB_PCREL_BRANCH12, 3227 BFD_RELOC_THUMB_PCREL_BRANCH20, 3228 BFD_RELOC_THUMB_PCREL_BRANCH23, 3229 BFD_RELOC_THUMB_PCREL_BRANCH25, 3230 3231/* 12-bit immediate offset, used in ARM-format ldr and str instructions. */ 3232 BFD_RELOC_ARM_OFFSET_IMM, 3233 3234/* 5-bit immediate offset, used in Thumb-format ldr and str instructions. */ 3235 BFD_RELOC_ARM_THUMB_OFFSET, 3236 3237/* Pc-relative or absolute relocation depending on target. Used for 3238entries in .init_array sections. */ 3239 BFD_RELOC_ARM_TARGET1, 3240 3241/* Read-only segment base relative address. */ 3242 BFD_RELOC_ARM_ROSEGREL32, 3243 3244/* Data segment base relative address. */ 3245 BFD_RELOC_ARM_SBREL32, 3246 3247/* This reloc is used for references to RTTI data from exception handling 3248tables. The actual definition depends on the target. It may be a 3249pc-relative or some form of GOT-indirect relocation. */ 3250 BFD_RELOC_ARM_TARGET2, 3251 3252/* 31-bit PC relative address. */ 3253 BFD_RELOC_ARM_PREL31, 3254 3255/* Low and High halfword relocations for MOVW and MOVT instructions. */ 3256 BFD_RELOC_ARM_MOVW, 3257 BFD_RELOC_ARM_MOVT, 3258 BFD_RELOC_ARM_MOVW_PCREL, 3259 BFD_RELOC_ARM_MOVT_PCREL, 3260 BFD_RELOC_ARM_THUMB_MOVW, 3261 BFD_RELOC_ARM_THUMB_MOVT, 3262 BFD_RELOC_ARM_THUMB_MOVW_PCREL, 3263 BFD_RELOC_ARM_THUMB_MOVT_PCREL, 3264 3265/* Relocations for setting up GOTs and PLTs for shared libraries. */ 3266 BFD_RELOC_ARM_JUMP_SLOT, 3267 BFD_RELOC_ARM_GLOB_DAT, 3268 BFD_RELOC_ARM_GOT32, 3269 BFD_RELOC_ARM_PLT32, 3270 BFD_RELOC_ARM_RELATIVE, 3271 BFD_RELOC_ARM_GOTOFF, 3272 BFD_RELOC_ARM_GOTPC, 3273 BFD_RELOC_ARM_GOT_PREL, 3274 3275/* ARM thread-local storage relocations. */ 3276 BFD_RELOC_ARM_TLS_GD32, 3277 BFD_RELOC_ARM_TLS_LDO32, 3278 BFD_RELOC_ARM_TLS_LDM32, 3279 BFD_RELOC_ARM_TLS_DTPOFF32, 3280 BFD_RELOC_ARM_TLS_DTPMOD32, 3281 BFD_RELOC_ARM_TLS_TPOFF32, 3282 BFD_RELOC_ARM_TLS_IE32, 3283 BFD_RELOC_ARM_TLS_LE32, 3284 BFD_RELOC_ARM_TLS_GOTDESC, 3285 BFD_RELOC_ARM_TLS_CALL, 3286 BFD_RELOC_ARM_THM_TLS_CALL, 3287 BFD_RELOC_ARM_TLS_DESCSEQ, 3288 BFD_RELOC_ARM_THM_TLS_DESCSEQ, 3289 BFD_RELOC_ARM_TLS_DESC, 3290 3291/* ARM group relocations. */ 3292 BFD_RELOC_ARM_ALU_PC_G0_NC, 3293 BFD_RELOC_ARM_ALU_PC_G0, 3294 BFD_RELOC_ARM_ALU_PC_G1_NC, 3295 BFD_RELOC_ARM_ALU_PC_G1, 3296 BFD_RELOC_ARM_ALU_PC_G2, 3297 BFD_RELOC_ARM_LDR_PC_G0, 3298 BFD_RELOC_ARM_LDR_PC_G1, 3299 BFD_RELOC_ARM_LDR_PC_G2, 3300 BFD_RELOC_ARM_LDRS_PC_G0, 3301 BFD_RELOC_ARM_LDRS_PC_G1, 3302 BFD_RELOC_ARM_LDRS_PC_G2, 3303 BFD_RELOC_ARM_LDC_PC_G0, 3304 BFD_RELOC_ARM_LDC_PC_G1, 3305 BFD_RELOC_ARM_LDC_PC_G2, 3306 BFD_RELOC_ARM_ALU_SB_G0_NC, 3307 BFD_RELOC_ARM_ALU_SB_G0, 3308 BFD_RELOC_ARM_ALU_SB_G1_NC, 3309 BFD_RELOC_ARM_ALU_SB_G1, 3310 BFD_RELOC_ARM_ALU_SB_G2, 3311 BFD_RELOC_ARM_LDR_SB_G0, 3312 BFD_RELOC_ARM_LDR_SB_G1, 3313 BFD_RELOC_ARM_LDR_SB_G2, 3314 BFD_RELOC_ARM_LDRS_SB_G0, 3315 BFD_RELOC_ARM_LDRS_SB_G1, 3316 BFD_RELOC_ARM_LDRS_SB_G2, 3317 BFD_RELOC_ARM_LDC_SB_G0, 3318 BFD_RELOC_ARM_LDC_SB_G1, 3319 BFD_RELOC_ARM_LDC_SB_G2, 3320 3321/* Annotation of BX instructions. */ 3322 BFD_RELOC_ARM_V4BX, 3323 3324/* ARM support for STT_GNU_IFUNC. */ 3325 BFD_RELOC_ARM_IRELATIVE, 3326 3327/* These relocs are only used within the ARM assembler. They are not 3328(at present) written to any object files. */ 3329 BFD_RELOC_ARM_IMMEDIATE, 3330 BFD_RELOC_ARM_ADRL_IMMEDIATE, 3331 BFD_RELOC_ARM_T32_IMMEDIATE, 3332 BFD_RELOC_ARM_T32_ADD_IMM, 3333 BFD_RELOC_ARM_T32_IMM12, 3334 BFD_RELOC_ARM_T32_ADD_PC12, 3335 BFD_RELOC_ARM_SHIFT_IMM, 3336 BFD_RELOC_ARM_SMC, 3337 BFD_RELOC_ARM_HVC, 3338 BFD_RELOC_ARM_SWI, 3339 BFD_RELOC_ARM_MULTI, 3340 BFD_RELOC_ARM_CP_OFF_IMM, 3341 BFD_RELOC_ARM_CP_OFF_IMM_S2, 3342 BFD_RELOC_ARM_T32_CP_OFF_IMM, 3343 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2, 3344 BFD_RELOC_ARM_ADR_IMM, 3345 BFD_RELOC_ARM_LDR_IMM, 3346 BFD_RELOC_ARM_LITERAL, 3347 BFD_RELOC_ARM_IN_POOL, 3348 BFD_RELOC_ARM_OFFSET_IMM8, 3349 BFD_RELOC_ARM_T32_OFFSET_U8, 3350 BFD_RELOC_ARM_T32_OFFSET_IMM, 3351 BFD_RELOC_ARM_HWLITERAL, 3352 BFD_RELOC_ARM_THUMB_ADD, 3353 BFD_RELOC_ARM_THUMB_IMM, 3354 BFD_RELOC_ARM_THUMB_SHIFT, 3355 3356/* Renesas / SuperH SH relocs. Not all of these appear in object files. */ 3357 BFD_RELOC_SH_PCDISP8BY2, 3358 BFD_RELOC_SH_PCDISP12BY2, 3359 BFD_RELOC_SH_IMM3, 3360 BFD_RELOC_SH_IMM3U, 3361 BFD_RELOC_SH_DISP12, 3362 BFD_RELOC_SH_DISP12BY2, 3363 BFD_RELOC_SH_DISP12BY4, 3364 BFD_RELOC_SH_DISP12BY8, 3365 BFD_RELOC_SH_DISP20, 3366 BFD_RELOC_SH_DISP20BY8, 3367 BFD_RELOC_SH_IMM4, 3368 BFD_RELOC_SH_IMM4BY2, 3369 BFD_RELOC_SH_IMM4BY4, 3370 BFD_RELOC_SH_IMM8, 3371 BFD_RELOC_SH_IMM8BY2, 3372 BFD_RELOC_SH_IMM8BY4, 3373 BFD_RELOC_SH_PCRELIMM8BY2, 3374 BFD_RELOC_SH_PCRELIMM8BY4, 3375 BFD_RELOC_SH_SWITCH16, 3376 BFD_RELOC_SH_SWITCH32, 3377 BFD_RELOC_SH_USES, 3378 BFD_RELOC_SH_COUNT, 3379 BFD_RELOC_SH_ALIGN, 3380 BFD_RELOC_SH_CODE, 3381 BFD_RELOC_SH_DATA, 3382 BFD_RELOC_SH_LABEL, 3383 BFD_RELOC_SH_LOOP_START, 3384 BFD_RELOC_SH_LOOP_END, 3385 BFD_RELOC_SH_COPY, 3386 BFD_RELOC_SH_GLOB_DAT, 3387 BFD_RELOC_SH_JMP_SLOT, 3388 BFD_RELOC_SH_RELATIVE, 3389 BFD_RELOC_SH_GOTPC, 3390 BFD_RELOC_SH_GOT_LOW16, 3391 BFD_RELOC_SH_GOT_MEDLOW16, 3392 BFD_RELOC_SH_GOT_MEDHI16, 3393 BFD_RELOC_SH_GOT_HI16, 3394 BFD_RELOC_SH_GOTPLT_LOW16, 3395 BFD_RELOC_SH_GOTPLT_MEDLOW16, 3396 BFD_RELOC_SH_GOTPLT_MEDHI16, 3397 BFD_RELOC_SH_GOTPLT_HI16, 3398 BFD_RELOC_SH_PLT_LOW16, 3399 BFD_RELOC_SH_PLT_MEDLOW16, 3400 BFD_RELOC_SH_PLT_MEDHI16, 3401 BFD_RELOC_SH_PLT_HI16, 3402 BFD_RELOC_SH_GOTOFF_LOW16, 3403 BFD_RELOC_SH_GOTOFF_MEDLOW16, 3404 BFD_RELOC_SH_GOTOFF_MEDHI16, 3405 BFD_RELOC_SH_GOTOFF_HI16, 3406 BFD_RELOC_SH_GOTPC_LOW16, 3407 BFD_RELOC_SH_GOTPC_MEDLOW16, 3408 BFD_RELOC_SH_GOTPC_MEDHI16, 3409 BFD_RELOC_SH_GOTPC_HI16, 3410 BFD_RELOC_SH_COPY64, 3411 BFD_RELOC_SH_GLOB_DAT64, 3412 BFD_RELOC_SH_JMP_SLOT64, 3413 BFD_RELOC_SH_RELATIVE64, 3414 BFD_RELOC_SH_GOT10BY4, 3415 BFD_RELOC_SH_GOT10BY8, 3416 BFD_RELOC_SH_GOTPLT10BY4, 3417 BFD_RELOC_SH_GOTPLT10BY8, 3418 BFD_RELOC_SH_GOTPLT32, 3419 BFD_RELOC_SH_SHMEDIA_CODE, 3420 BFD_RELOC_SH_IMMU5, 3421 BFD_RELOC_SH_IMMS6, 3422 BFD_RELOC_SH_IMMS6BY32, 3423 BFD_RELOC_SH_IMMU6, 3424 BFD_RELOC_SH_IMMS10, 3425 BFD_RELOC_SH_IMMS10BY2, 3426 BFD_RELOC_SH_IMMS10BY4, 3427 BFD_RELOC_SH_IMMS10BY8, 3428 BFD_RELOC_SH_IMMS16, 3429 BFD_RELOC_SH_IMMU16, 3430 BFD_RELOC_SH_IMM_LOW16, 3431 BFD_RELOC_SH_IMM_LOW16_PCREL, 3432 BFD_RELOC_SH_IMM_MEDLOW16, 3433 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, 3434 BFD_RELOC_SH_IMM_MEDHI16, 3435 BFD_RELOC_SH_IMM_MEDHI16_PCREL, 3436 BFD_RELOC_SH_IMM_HI16, 3437 BFD_RELOC_SH_IMM_HI16_PCREL, 3438 BFD_RELOC_SH_PT_16, 3439 BFD_RELOC_SH_TLS_GD_32, 3440 BFD_RELOC_SH_TLS_LD_32, 3441 BFD_RELOC_SH_TLS_LDO_32, 3442 BFD_RELOC_SH_TLS_IE_32, 3443 BFD_RELOC_SH_TLS_LE_32, 3444 BFD_RELOC_SH_TLS_DTPMOD32, 3445 BFD_RELOC_SH_TLS_DTPOFF32, 3446 BFD_RELOC_SH_TLS_TPOFF32, 3447 BFD_RELOC_SH_GOT20, 3448 BFD_RELOC_SH_GOTOFF20, 3449 BFD_RELOC_SH_GOTFUNCDESC, 3450 BFD_RELOC_SH_GOTFUNCDESC20, 3451 BFD_RELOC_SH_GOTOFFFUNCDESC, 3452 BFD_RELOC_SH_GOTOFFFUNCDESC20, 3453 BFD_RELOC_SH_FUNCDESC, 3454 3455/* ARC Cores relocs. 3456ARC 22 bit pc-relative branch. The lowest two bits must be zero and are 3457not stored in the instruction. The high 20 bits are installed in bits 26 3458through 7 of the instruction. */ 3459 BFD_RELOC_ARC_B22_PCREL, 3460 3461/* ARC 26 bit absolute branch. The lowest two bits must be zero and are not 3462stored in the instruction. The high 24 bits are installed in bits 23 3463through 0. */ 3464 BFD_RELOC_ARC_B26, 3465 3466/* ADI Blackfin 16 bit immediate absolute reloc. */ 3467 BFD_RELOC_BFIN_16_IMM, 3468 3469/* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. */ 3470 BFD_RELOC_BFIN_16_HIGH, 3471 3472/* ADI Blackfin 'a' part of LSETUP. */ 3473 BFD_RELOC_BFIN_4_PCREL, 3474 3475/* ADI Blackfin. */ 3476 BFD_RELOC_BFIN_5_PCREL, 3477 3478/* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. */ 3479 BFD_RELOC_BFIN_16_LOW, 3480 3481/* ADI Blackfin. */ 3482 BFD_RELOC_BFIN_10_PCREL, 3483 3484/* ADI Blackfin 'b' part of LSETUP. */ 3485 BFD_RELOC_BFIN_11_PCREL, 3486 3487/* ADI Blackfin. */ 3488 BFD_RELOC_BFIN_12_PCREL_JUMP, 3489 3490/* ADI Blackfin Short jump, pcrel. */ 3491 BFD_RELOC_BFIN_12_PCREL_JUMP_S, 3492 3493/* ADI Blackfin Call.x not implemented. */ 3494 BFD_RELOC_BFIN_24_PCREL_CALL_X, 3495 3496/* ADI Blackfin Long Jump pcrel. */ 3497 BFD_RELOC_BFIN_24_PCREL_JUMP_L, 3498 3499/* ADI Blackfin FD-PIC relocations. */ 3500 BFD_RELOC_BFIN_GOT17M4, 3501 BFD_RELOC_BFIN_GOTHI, 3502 BFD_RELOC_BFIN_GOTLO, 3503 BFD_RELOC_BFIN_FUNCDESC, 3504 BFD_RELOC_BFIN_FUNCDESC_GOT17M4, 3505 BFD_RELOC_BFIN_FUNCDESC_GOTHI, 3506 BFD_RELOC_BFIN_FUNCDESC_GOTLO, 3507 BFD_RELOC_BFIN_FUNCDESC_VALUE, 3508 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4, 3509 BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI, 3510 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO, 3511 BFD_RELOC_BFIN_GOTOFF17M4, 3512 BFD_RELOC_BFIN_GOTOFFHI, 3513 BFD_RELOC_BFIN_GOTOFFLO, 3514 3515/* ADI Blackfin GOT relocation. */ 3516 BFD_RELOC_BFIN_GOT, 3517 3518/* ADI Blackfin PLTPC relocation. */ 3519 BFD_RELOC_BFIN_PLTPC, 3520 3521/* ADI Blackfin arithmetic relocation. */ 3522 BFD_ARELOC_BFIN_PUSH, 3523 3524/* ADI Blackfin arithmetic relocation. */ 3525 BFD_ARELOC_BFIN_CONST, 3526 3527/* ADI Blackfin arithmetic relocation. */ 3528 BFD_ARELOC_BFIN_ADD, 3529 3530/* ADI Blackfin arithmetic relocation. */ 3531 BFD_ARELOC_BFIN_SUB, 3532 3533/* ADI Blackfin arithmetic relocation. */ 3534 BFD_ARELOC_BFIN_MULT, 3535 3536/* ADI Blackfin arithmetic relocation. */ 3537 BFD_ARELOC_BFIN_DIV, 3538 3539/* ADI Blackfin arithmetic relocation. */ 3540 BFD_ARELOC_BFIN_MOD, 3541 3542/* ADI Blackfin arithmetic relocation. */ 3543 BFD_ARELOC_BFIN_LSHIFT, 3544 3545/* ADI Blackfin arithmetic relocation. */ 3546 BFD_ARELOC_BFIN_RSHIFT, 3547 3548/* ADI Blackfin arithmetic relocation. */ 3549 BFD_ARELOC_BFIN_AND, 3550 3551/* ADI Blackfin arithmetic relocation. */ 3552 BFD_ARELOC_BFIN_OR, 3553 3554/* ADI Blackfin arithmetic relocation. */ 3555 BFD_ARELOC_BFIN_XOR, 3556 3557/* ADI Blackfin arithmetic relocation. */ 3558 BFD_ARELOC_BFIN_LAND, 3559 3560/* ADI Blackfin arithmetic relocation. */ 3561 BFD_ARELOC_BFIN_LOR, 3562 3563/* ADI Blackfin arithmetic relocation. */ 3564 BFD_ARELOC_BFIN_LEN, 3565 3566/* ADI Blackfin arithmetic relocation. */ 3567 BFD_ARELOC_BFIN_NEG, 3568 3569/* ADI Blackfin arithmetic relocation. */ 3570 BFD_ARELOC_BFIN_COMP, 3571 3572/* ADI Blackfin arithmetic relocation. */ 3573 BFD_ARELOC_BFIN_PAGE, 3574 3575/* ADI Blackfin arithmetic relocation. */ 3576 BFD_ARELOC_BFIN_HWPAGE, 3577 3578/* ADI Blackfin arithmetic relocation. */ 3579 BFD_ARELOC_BFIN_ADDR, 3580 3581/* Mitsubishi D10V relocs. 3582This is a 10-bit reloc with the right 2 bits 3583assumed to be 0. */ 3584 BFD_RELOC_D10V_10_PCREL_R, 3585 3586/* Mitsubishi D10V relocs. 3587This is a 10-bit reloc with the right 2 bits 3588assumed to be 0. This is the same as the previous reloc 3589except it is in the left container, i.e., 3590shifted left 15 bits. */ 3591 BFD_RELOC_D10V_10_PCREL_L, 3592 3593/* This is an 18-bit reloc with the right 2 bits 3594assumed to be 0. */ 3595 BFD_RELOC_D10V_18, 3596 3597/* This is an 18-bit reloc with the right 2 bits 3598assumed to be 0. */ 3599 BFD_RELOC_D10V_18_PCREL, 3600 3601/* Mitsubishi D30V relocs. 3602This is a 6-bit absolute reloc. */ 3603 BFD_RELOC_D30V_6, 3604 3605/* This is a 6-bit pc-relative reloc with 3606the right 3 bits assumed to be 0. */ 3607 BFD_RELOC_D30V_9_PCREL, 3608 3609/* This is a 6-bit pc-relative reloc with 3610the right 3 bits assumed to be 0. Same 3611as the previous reloc but on the right side 3612of the container. */ 3613 BFD_RELOC_D30V_9_PCREL_R, 3614 3615/* This is a 12-bit absolute reloc with the 3616right 3 bitsassumed to be 0. */ 3617 BFD_RELOC_D30V_15, 3618 3619/* This is a 12-bit pc-relative reloc with 3620the right 3 bits assumed to be 0. */ 3621 BFD_RELOC_D30V_15_PCREL, 3622 3623/* This is a 12-bit pc-relative reloc with 3624the right 3 bits assumed to be 0. Same 3625as the previous reloc but on the right side 3626of the container. */ 3627 BFD_RELOC_D30V_15_PCREL_R, 3628 3629/* This is an 18-bit absolute reloc with 3630the right 3 bits assumed to be 0. */ 3631 BFD_RELOC_D30V_21, 3632 3633/* This is an 18-bit pc-relative reloc with 3634the right 3 bits assumed to be 0. */ 3635 BFD_RELOC_D30V_21_PCREL, 3636 3637/* This is an 18-bit pc-relative reloc with 3638the right 3 bits assumed to be 0. Same 3639as the previous reloc but on the right side 3640of the container. */ 3641 BFD_RELOC_D30V_21_PCREL_R, 3642 3643/* This is a 32-bit absolute reloc. */ 3644 BFD_RELOC_D30V_32, 3645 3646/* This is a 32-bit pc-relative reloc. */ 3647 BFD_RELOC_D30V_32_PCREL, 3648 3649/* DLX relocs */ 3650 BFD_RELOC_DLX_HI16_S, 3651 3652/* DLX relocs */ 3653 BFD_RELOC_DLX_LO16, 3654 3655/* DLX relocs */ 3656 BFD_RELOC_DLX_JMP26, 3657 3658/* Renesas M16C/M32C Relocations. */ 3659 BFD_RELOC_M32C_HI8, 3660 BFD_RELOC_M32C_RL_JUMP, 3661 BFD_RELOC_M32C_RL_1ADDR, 3662 BFD_RELOC_M32C_RL_2ADDR, 3663 3664/* Renesas M32R (formerly Mitsubishi M32R) relocs. 3665This is a 24 bit absolute address. */ 3666 BFD_RELOC_M32R_24, 3667 3668/* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. */ 3669 BFD_RELOC_M32R_10_PCREL, 3670 3671/* This is an 18-bit reloc with the right 2 bits assumed to be 0. */ 3672 BFD_RELOC_M32R_18_PCREL, 3673 3674/* This is a 26-bit reloc with the right 2 bits assumed to be 0. */ 3675 BFD_RELOC_M32R_26_PCREL, 3676 3677/* This is a 16-bit reloc containing the high 16 bits of an address 3678used when the lower 16 bits are treated as unsigned. */ 3679 BFD_RELOC_M32R_HI16_ULO, 3680 3681/* This is a 16-bit reloc containing the high 16 bits of an address 3682used when the lower 16 bits are treated as signed. */ 3683 BFD_RELOC_M32R_HI16_SLO, 3684 3685/* This is a 16-bit reloc containing the lower 16 bits of an address. */ 3686 BFD_RELOC_M32R_LO16, 3687 3688/* This is a 16-bit reloc containing the small data area offset for use in 3689add3, load, and store instructions. */ 3690 BFD_RELOC_M32R_SDA16, 3691 3692/* For PIC. */ 3693 BFD_RELOC_M32R_GOT24, 3694 BFD_RELOC_M32R_26_PLTREL, 3695 BFD_RELOC_M32R_COPY, 3696 BFD_RELOC_M32R_GLOB_DAT, 3697 BFD_RELOC_M32R_JMP_SLOT, 3698 BFD_RELOC_M32R_RELATIVE, 3699 BFD_RELOC_M32R_GOTOFF, 3700 BFD_RELOC_M32R_GOTOFF_HI_ULO, 3701 BFD_RELOC_M32R_GOTOFF_HI_SLO, 3702 BFD_RELOC_M32R_GOTOFF_LO, 3703 BFD_RELOC_M32R_GOTPC24, 3704 BFD_RELOC_M32R_GOT16_HI_ULO, 3705 BFD_RELOC_M32R_GOT16_HI_SLO, 3706 BFD_RELOC_M32R_GOT16_LO, 3707 BFD_RELOC_M32R_GOTPC_HI_ULO, 3708 BFD_RELOC_M32R_GOTPC_HI_SLO, 3709 BFD_RELOC_M32R_GOTPC_LO, 3710 3711/* This is a 9-bit reloc */ 3712 BFD_RELOC_V850_9_PCREL, 3713 3714/* This is a 22-bit reloc */ 3715 BFD_RELOC_V850_22_PCREL, 3716 3717/* This is a 16 bit offset from the short data area pointer. */ 3718 BFD_RELOC_V850_SDA_16_16_OFFSET, 3719 3720/* This is a 16 bit offset (of which only 15 bits are used) from the 3721short data area pointer. */ 3722 BFD_RELOC_V850_SDA_15_16_OFFSET, 3723 3724/* This is a 16 bit offset from the zero data area pointer. */ 3725 BFD_RELOC_V850_ZDA_16_16_OFFSET, 3726 3727/* This is a 16 bit offset (of which only 15 bits are used) from the 3728zero data area pointer. */ 3729 BFD_RELOC_V850_ZDA_15_16_OFFSET, 3730 3731/* This is an 8 bit offset (of which only 6 bits are used) from the 3732tiny data area pointer. */ 3733 BFD_RELOC_V850_TDA_6_8_OFFSET, 3734 3735/* This is an 8bit offset (of which only 7 bits are used) from the tiny 3736data area pointer. */ 3737 BFD_RELOC_V850_TDA_7_8_OFFSET, 3738 3739/* This is a 7 bit offset from the tiny data area pointer. */ 3740 BFD_RELOC_V850_TDA_7_7_OFFSET, 3741 3742/* This is a 16 bit offset from the tiny data area pointer. */ 3743 BFD_RELOC_V850_TDA_16_16_OFFSET, 3744 3745/* This is a 5 bit offset (of which only 4 bits are used) from the tiny 3746data area pointer. */ 3747 BFD_RELOC_V850_TDA_4_5_OFFSET, 3748 3749/* This is a 4 bit offset from the tiny data area pointer. */ 3750 BFD_RELOC_V850_TDA_4_4_OFFSET, 3751 3752/* This is a 16 bit offset from the short data area pointer, with the 3753bits placed non-contiguously in the instruction. */ 3754 BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET, 3755 3756/* This is a 16 bit offset from the zero data area pointer, with the 3757bits placed non-contiguously in the instruction. */ 3758 BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET, 3759 3760/* This is a 6 bit offset from the call table base pointer. */ 3761 BFD_RELOC_V850_CALLT_6_7_OFFSET, 3762 3763/* This is a 16 bit offset from the call table base pointer. */ 3764 BFD_RELOC_V850_CALLT_16_16_OFFSET, 3765 3766/* Used for relaxing indirect function calls. */ 3767 BFD_RELOC_V850_LONGCALL, 3768 3769/* Used for relaxing indirect jumps. */ 3770 BFD_RELOC_V850_LONGJUMP, 3771 3772/* Used to maintain alignment whilst relaxing. */ 3773 BFD_RELOC_V850_ALIGN, 3774 3775/* This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu 3776instructions. */ 3777 BFD_RELOC_V850_LO16_SPLIT_OFFSET, 3778 3779/* This is a 16-bit reloc. */ 3780 BFD_RELOC_V850_16_PCREL, 3781 3782/* This is a 17-bit reloc. */ 3783 BFD_RELOC_V850_17_PCREL, 3784 3785/* This is a 23-bit reloc. */ 3786 BFD_RELOC_V850_23, 3787 3788/* This is a 32-bit reloc. */ 3789 BFD_RELOC_V850_32_PCREL, 3790 3791/* This is a 32-bit reloc. */ 3792 BFD_RELOC_V850_32_ABS, 3793 3794/* This is a 16-bit reloc. */ 3795 BFD_RELOC_V850_16_SPLIT_OFFSET, 3796 3797/* This is a 16-bit reloc. */ 3798 BFD_RELOC_V850_16_S1, 3799 3800/* Low 16 bits. 16 bit shifted by 1. */ 3801 BFD_RELOC_V850_LO16_S1, 3802 3803/* This is a 16 bit offset from the call table base pointer. */ 3804 BFD_RELOC_V850_CALLT_15_16_OFFSET, 3805 3806/* DSO relocations. */ 3807 BFD_RELOC_V850_32_GOTPCREL, 3808 3809/* DSO relocations. */ 3810 BFD_RELOC_V850_16_GOT, 3811 3812/* DSO relocations. */ 3813 BFD_RELOC_V850_32_GOT, 3814 3815/* DSO relocations. */ 3816 BFD_RELOC_V850_22_PLT_PCREL, 3817 3818/* DSO relocations. */ 3819 BFD_RELOC_V850_32_PLT_PCREL, 3820 3821/* DSO relocations. */ 3822 BFD_RELOC_V850_COPY, 3823 3824/* DSO relocations. */ 3825 BFD_RELOC_V850_GLOB_DAT, 3826 3827/* DSO relocations. */ 3828 BFD_RELOC_V850_JMP_SLOT, 3829 3830/* DSO relocations. */ 3831 BFD_RELOC_V850_RELATIVE, 3832 3833/* DSO relocations. */ 3834 BFD_RELOC_V850_16_GOTOFF, 3835 3836/* DSO relocations. */ 3837 BFD_RELOC_V850_32_GOTOFF, 3838 3839/* start code. */ 3840 BFD_RELOC_V850_CODE, 3841 3842/* start data in text. */ 3843 BFD_RELOC_V850_DATA, 3844 3845/* This is a 8bit DP reloc for the tms320c30, where the most 3846significant 8 bits of a 24 bit word are placed into the least 3847significant 8 bits of the opcode. */ 3848 BFD_RELOC_TIC30_LDP, 3849 3850/* This is a 7bit reloc for the tms320c54x, where the least 3851significant 7 bits of a 16 bit word are placed into the least 3852significant 7 bits of the opcode. */ 3853 BFD_RELOC_TIC54X_PARTLS7, 3854 3855/* This is a 9bit DP reloc for the tms320c54x, where the most 3856significant 9 bits of a 16 bit word are placed into the least 3857significant 9 bits of the opcode. */ 3858 BFD_RELOC_TIC54X_PARTMS9, 3859 3860/* This is an extended address 23-bit reloc for the tms320c54x. */ 3861 BFD_RELOC_TIC54X_23, 3862 3863/* This is a 16-bit reloc for the tms320c54x, where the least 3864significant 16 bits of a 23-bit extended address are placed into 3865the opcode. */ 3866 BFD_RELOC_TIC54X_16_OF_23, 3867 3868/* This is a reloc for the tms320c54x, where the most 3869significant 7 bits of a 23-bit extended address are placed into 3870the opcode. */ 3871 BFD_RELOC_TIC54X_MS7_OF_23, 3872 3873/* TMS320C6000 relocations. */ 3874 BFD_RELOC_C6000_PCR_S21, 3875 BFD_RELOC_C6000_PCR_S12, 3876 BFD_RELOC_C6000_PCR_S10, 3877 BFD_RELOC_C6000_PCR_S7, 3878 BFD_RELOC_C6000_ABS_S16, 3879 BFD_RELOC_C6000_ABS_L16, 3880 BFD_RELOC_C6000_ABS_H16, 3881 BFD_RELOC_C6000_SBR_U15_B, 3882 BFD_RELOC_C6000_SBR_U15_H, 3883 BFD_RELOC_C6000_SBR_U15_W, 3884 BFD_RELOC_C6000_SBR_S16, 3885 BFD_RELOC_C6000_SBR_L16_B, 3886 BFD_RELOC_C6000_SBR_L16_H, 3887 BFD_RELOC_C6000_SBR_L16_W, 3888 BFD_RELOC_C6000_SBR_H16_B, 3889 BFD_RELOC_C6000_SBR_H16_H, 3890 BFD_RELOC_C6000_SBR_H16_W, 3891 BFD_RELOC_C6000_SBR_GOT_U15_W, 3892 BFD_RELOC_C6000_SBR_GOT_L16_W, 3893 BFD_RELOC_C6000_SBR_GOT_H16_W, 3894 BFD_RELOC_C6000_DSBT_INDEX, 3895 BFD_RELOC_C6000_PREL31, 3896 BFD_RELOC_C6000_COPY, 3897 BFD_RELOC_C6000_JUMP_SLOT, 3898 BFD_RELOC_C6000_EHTYPE, 3899 BFD_RELOC_C6000_PCR_H16, 3900 BFD_RELOC_C6000_PCR_L16, 3901 BFD_RELOC_C6000_ALIGN, 3902 BFD_RELOC_C6000_FPHEAD, 3903 BFD_RELOC_C6000_NOCMP, 3904 3905/* This is a 48 bit reloc for the FR30 that stores 32 bits. */ 3906 BFD_RELOC_FR30_48, 3907 3908/* This is a 32 bit reloc for the FR30 that stores 20 bits split up into 3909two sections. */ 3910 BFD_RELOC_FR30_20, 3911 3912/* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in 39134 bits. */ 3914 BFD_RELOC_FR30_6_IN_4, 3915 3916/* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset 3917into 8 bits. */ 3918 BFD_RELOC_FR30_8_IN_8, 3919 3920/* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset 3921into 8 bits. */ 3922 BFD_RELOC_FR30_9_IN_8, 3923 3924/* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset 3925into 8 bits. */ 3926 BFD_RELOC_FR30_10_IN_8, 3927 3928/* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative 3929short offset into 8 bits. */ 3930 BFD_RELOC_FR30_9_PCREL, 3931 3932/* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative 3933short offset into 11 bits. */ 3934 BFD_RELOC_FR30_12_PCREL, 3935 3936/* Motorola Mcore relocations. */ 3937 BFD_RELOC_MCORE_PCREL_IMM8BY4, 3938 BFD_RELOC_MCORE_PCREL_IMM11BY2, 3939 BFD_RELOC_MCORE_PCREL_IMM4BY2, 3940 BFD_RELOC_MCORE_PCREL_32, 3941 BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2, 3942 BFD_RELOC_MCORE_RVA, 3943 3944/* Toshiba Media Processor Relocations. */ 3945 BFD_RELOC_MEP_8, 3946 BFD_RELOC_MEP_16, 3947 BFD_RELOC_MEP_32, 3948 BFD_RELOC_MEP_PCREL8A2, 3949 BFD_RELOC_MEP_PCREL12A2, 3950 BFD_RELOC_MEP_PCREL17A2, 3951 BFD_RELOC_MEP_PCREL24A2, 3952 BFD_RELOC_MEP_PCABS24A2, 3953 BFD_RELOC_MEP_LOW16, 3954 BFD_RELOC_MEP_HI16U, 3955 BFD_RELOC_MEP_HI16S, 3956 BFD_RELOC_MEP_GPREL, 3957 BFD_RELOC_MEP_TPREL, 3958 BFD_RELOC_MEP_TPREL7, 3959 BFD_RELOC_MEP_TPREL7A2, 3960 BFD_RELOC_MEP_TPREL7A4, 3961 BFD_RELOC_MEP_UIMM24, 3962 BFD_RELOC_MEP_ADDR24A4, 3963 BFD_RELOC_MEP_GNU_VTINHERIT, 3964 BFD_RELOC_MEP_GNU_VTENTRY, 3965 3966 3967/* These are relocations for the GETA instruction. */ 3968 BFD_RELOC_MMIX_GETA, 3969 BFD_RELOC_MMIX_GETA_1, 3970 BFD_RELOC_MMIX_GETA_2, 3971 BFD_RELOC_MMIX_GETA_3, 3972 3973/* These are relocations for a conditional branch instruction. */ 3974 BFD_RELOC_MMIX_CBRANCH, 3975 BFD_RELOC_MMIX_CBRANCH_J, 3976 BFD_RELOC_MMIX_CBRANCH_1, 3977 BFD_RELOC_MMIX_CBRANCH_2, 3978 BFD_RELOC_MMIX_CBRANCH_3, 3979 3980/* These are relocations for the PUSHJ instruction. */ 3981 BFD_RELOC_MMIX_PUSHJ, 3982 BFD_RELOC_MMIX_PUSHJ_1, 3983 BFD_RELOC_MMIX_PUSHJ_2, 3984 BFD_RELOC_MMIX_PUSHJ_3, 3985 BFD_RELOC_MMIX_PUSHJ_STUBBABLE, 3986 3987/* These are relocations for the JMP instruction. */ 3988 BFD_RELOC_MMIX_JMP, 3989 BFD_RELOC_MMIX_JMP_1, 3990 BFD_RELOC_MMIX_JMP_2, 3991 BFD_RELOC_MMIX_JMP_3, 3992 3993/* This is a relocation for a relative address as in a GETA instruction or 3994a branch. */ 3995 BFD_RELOC_MMIX_ADDR19, 3996 3997/* This is a relocation for a relative address as in a JMP instruction. */ 3998 BFD_RELOC_MMIX_ADDR27, 3999 4000/* This is a relocation for an instruction field that may be a general 4001register or a value 0..255. */ 4002 BFD_RELOC_MMIX_REG_OR_BYTE, 4003 4004/* This is a relocation for an instruction field that may be a general 4005register. */ 4006 BFD_RELOC_MMIX_REG, 4007 4008/* This is a relocation for two instruction fields holding a register and 4009an offset, the equivalent of the relocation. */ 4010 BFD_RELOC_MMIX_BASE_PLUS_OFFSET, 4011 4012/* This relocation is an assertion that the expression is not allocated as 4013a global register. It does not modify contents. */ 4014 BFD_RELOC_MMIX_LOCAL, 4015 4016/* This is a 16 bit reloc for the AVR that stores 8 bit pc relative 4017short offset into 7 bits. */ 4018 BFD_RELOC_AVR_7_PCREL, 4019 4020/* This is a 16 bit reloc for the AVR that stores 13 bit pc relative 4021short offset into 12 bits. */ 4022 BFD_RELOC_AVR_13_PCREL, 4023 4024/* This is a 16 bit reloc for the AVR that stores 17 bit value (usually 4025program memory address) into 16 bits. */ 4026 BFD_RELOC_AVR_16_PM, 4027 4028/* This is a 16 bit reloc for the AVR that stores 8 bit value (usually 4029data memory address) into 8 bit immediate value of LDI insn. */ 4030 BFD_RELOC_AVR_LO8_LDI, 4031 4032/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit 4033of data memory address) into 8 bit immediate value of LDI insn. */ 4034 BFD_RELOC_AVR_HI8_LDI, 4035 4036/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit 4037of program memory address) into 8 bit immediate value of LDI insn. */ 4038 BFD_RELOC_AVR_HH8_LDI, 4039 4040/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit 4041of 32 bit value) into 8 bit immediate value of LDI insn. */ 4042 BFD_RELOC_AVR_MS8_LDI, 4043 4044/* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4045(usually data memory address) into 8 bit immediate value of SUBI insn. */ 4046 BFD_RELOC_AVR_LO8_LDI_NEG, 4047 4048/* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4049(high 8 bit of data memory address) into 8 bit immediate value of 4050SUBI insn. */ 4051 BFD_RELOC_AVR_HI8_LDI_NEG, 4052 4053/* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4054(most high 8 bit of program memory address) into 8 bit immediate value 4055of LDI or SUBI insn. */ 4056 BFD_RELOC_AVR_HH8_LDI_NEG, 4057 4058/* This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb 4059of 32 bit value) into 8 bit immediate value of LDI insn. */ 4060 BFD_RELOC_AVR_MS8_LDI_NEG, 4061 4062/* This is a 16 bit reloc for the AVR that stores 8 bit value (usually 4063command address) into 8 bit immediate value of LDI insn. */ 4064 BFD_RELOC_AVR_LO8_LDI_PM, 4065 4066/* This is a 16 bit reloc for the AVR that stores 8 bit value 4067(command address) into 8 bit immediate value of LDI insn. If the address 4068is beyond the 128k boundary, the linker inserts a jump stub for this reloc 4069in the lower 128k. */ 4070 BFD_RELOC_AVR_LO8_LDI_GS, 4071 4072/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit 4073of command address) into 8 bit immediate value of LDI insn. */ 4074 BFD_RELOC_AVR_HI8_LDI_PM, 4075 4076/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit 4077of command address) into 8 bit immediate value of LDI insn. If the address 4078is beyond the 128k boundary, the linker inserts a jump stub for this reloc 4079below 128k. */ 4080 BFD_RELOC_AVR_HI8_LDI_GS, 4081 4082/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit 4083of command address) into 8 bit immediate value of LDI insn. */ 4084 BFD_RELOC_AVR_HH8_LDI_PM, 4085 4086/* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4087(usually command address) into 8 bit immediate value of SUBI insn. */ 4088 BFD_RELOC_AVR_LO8_LDI_PM_NEG, 4089 4090/* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4091(high 8 bit of 16 bit command address) into 8 bit immediate value 4092of SUBI insn. */ 4093 BFD_RELOC_AVR_HI8_LDI_PM_NEG, 4094 4095/* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4096(high 6 bit of 22 bit command address) into 8 bit immediate 4097value of SUBI insn. */ 4098 BFD_RELOC_AVR_HH8_LDI_PM_NEG, 4099 4100/* This is a 32 bit reloc for the AVR that stores 23 bit value 4101into 22 bits. */ 4102 BFD_RELOC_AVR_CALL, 4103 4104/* This is a 16 bit reloc for the AVR that stores all needed bits 4105for absolute addressing with ldi with overflow check to linktime */ 4106 BFD_RELOC_AVR_LDI, 4107 4108/* This is a 6 bit reloc for the AVR that stores offset for ldd/std 4109instructions */ 4110 BFD_RELOC_AVR_6, 4111 4112/* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw 4113instructions */ 4114 BFD_RELOC_AVR_6_ADIW, 4115 4116/* This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol 4117in .byte lo8(symbol) */ 4118 BFD_RELOC_AVR_8_LO, 4119 4120/* This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol 4121in .byte hi8(symbol) */ 4122 BFD_RELOC_AVR_8_HI, 4123 4124/* This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol 4125in .byte hlo8(symbol) */ 4126 BFD_RELOC_AVR_8_HLO, 4127 4128/* Renesas RL78 Relocations. */ 4129 BFD_RELOC_RL78_NEG8, 4130 BFD_RELOC_RL78_NEG16, 4131 BFD_RELOC_RL78_NEG24, 4132 BFD_RELOC_RL78_NEG32, 4133 BFD_RELOC_RL78_16_OP, 4134 BFD_RELOC_RL78_24_OP, 4135 BFD_RELOC_RL78_32_OP, 4136 BFD_RELOC_RL78_8U, 4137 BFD_RELOC_RL78_16U, 4138 BFD_RELOC_RL78_24U, 4139 BFD_RELOC_RL78_DIR3U_PCREL, 4140 BFD_RELOC_RL78_DIFF, 4141 BFD_RELOC_RL78_GPRELB, 4142 BFD_RELOC_RL78_GPRELW, 4143 BFD_RELOC_RL78_GPRELL, 4144 BFD_RELOC_RL78_SYM, 4145 BFD_RELOC_RL78_OP_SUBTRACT, 4146 BFD_RELOC_RL78_OP_NEG, 4147 BFD_RELOC_RL78_OP_AND, 4148 BFD_RELOC_RL78_OP_SHRA, 4149 BFD_RELOC_RL78_ABS8, 4150 BFD_RELOC_RL78_ABS16, 4151 BFD_RELOC_RL78_ABS16_REV, 4152 BFD_RELOC_RL78_ABS32, 4153 BFD_RELOC_RL78_ABS32_REV, 4154 BFD_RELOC_RL78_ABS16U, 4155 BFD_RELOC_RL78_ABS16UW, 4156 BFD_RELOC_RL78_ABS16UL, 4157 BFD_RELOC_RL78_RELAX, 4158 BFD_RELOC_RL78_HI16, 4159 BFD_RELOC_RL78_HI8, 4160 BFD_RELOC_RL78_LO16, 4161 4162/* Renesas RX Relocations. */ 4163 BFD_RELOC_RX_NEG8, 4164 BFD_RELOC_RX_NEG16, 4165 BFD_RELOC_RX_NEG24, 4166 BFD_RELOC_RX_NEG32, 4167 BFD_RELOC_RX_16_OP, 4168 BFD_RELOC_RX_24_OP, 4169 BFD_RELOC_RX_32_OP, 4170 BFD_RELOC_RX_8U, 4171 BFD_RELOC_RX_16U, 4172 BFD_RELOC_RX_24U, 4173 BFD_RELOC_RX_DIR3U_PCREL, 4174 BFD_RELOC_RX_DIFF, 4175 BFD_RELOC_RX_GPRELB, 4176 BFD_RELOC_RX_GPRELW, 4177 BFD_RELOC_RX_GPRELL, 4178 BFD_RELOC_RX_SYM, 4179 BFD_RELOC_RX_OP_SUBTRACT, 4180 BFD_RELOC_RX_OP_NEG, 4181 BFD_RELOC_RX_ABS8, 4182 BFD_RELOC_RX_ABS16, 4183 BFD_RELOC_RX_ABS16_REV, 4184 BFD_RELOC_RX_ABS32, 4185 BFD_RELOC_RX_ABS32_REV, 4186 BFD_RELOC_RX_ABS16U, 4187 BFD_RELOC_RX_ABS16UW, 4188 BFD_RELOC_RX_ABS16UL, 4189 BFD_RELOC_RX_RELAX, 4190 4191/* Direct 12 bit. */ 4192 BFD_RELOC_390_12, 4193 4194/* 12 bit GOT offset. */ 4195 BFD_RELOC_390_GOT12, 4196 4197/* 32 bit PC relative PLT address. */ 4198 BFD_RELOC_390_PLT32, 4199 4200/* Copy symbol at runtime. */ 4201 BFD_RELOC_390_COPY, 4202 4203/* Create GOT entry. */ 4204 BFD_RELOC_390_GLOB_DAT, 4205 4206/* Create PLT entry. */ 4207 BFD_RELOC_390_JMP_SLOT, 4208 4209/* Adjust by program base. */ 4210 BFD_RELOC_390_RELATIVE, 4211 4212/* 32 bit PC relative offset to GOT. */ 4213 BFD_RELOC_390_GOTPC, 4214 4215/* 16 bit GOT offset. */ 4216 BFD_RELOC_390_GOT16, 4217 4218/* PC relative 16 bit shifted by 1. */ 4219 BFD_RELOC_390_PC16DBL, 4220 4221/* 16 bit PC rel. PLT shifted by 1. */ 4222 BFD_RELOC_390_PLT16DBL, 4223 4224/* PC relative 32 bit shifted by 1. */ 4225 BFD_RELOC_390_PC32DBL, 4226 4227/* 32 bit PC rel. PLT shifted by 1. */ 4228 BFD_RELOC_390_PLT32DBL, 4229 4230/* 32 bit PC rel. GOT shifted by 1. */ 4231 BFD_RELOC_390_GOTPCDBL, 4232 4233/* 64 bit GOT offset. */ 4234 BFD_RELOC_390_GOT64, 4235 4236/* 64 bit PC relative PLT address. */ 4237 BFD_RELOC_390_PLT64, 4238 4239/* 32 bit rel. offset to GOT entry. */ 4240 BFD_RELOC_390_GOTENT, 4241 4242/* 64 bit offset to GOT. */ 4243 BFD_RELOC_390_GOTOFF64, 4244 4245/* 12-bit offset to symbol-entry within GOT, with PLT handling. */ 4246 BFD_RELOC_390_GOTPLT12, 4247 4248/* 16-bit offset to symbol-entry within GOT, with PLT handling. */ 4249 BFD_RELOC_390_GOTPLT16, 4250 4251/* 32-bit offset to symbol-entry within GOT, with PLT handling. */ 4252 BFD_RELOC_390_GOTPLT32, 4253 4254/* 64-bit offset to symbol-entry within GOT, with PLT handling. */ 4255 BFD_RELOC_390_GOTPLT64, 4256 4257/* 32-bit rel. offset to symbol-entry within GOT, with PLT handling. */ 4258 BFD_RELOC_390_GOTPLTENT, 4259 4260/* 16-bit rel. offset from the GOT to a PLT entry. */ 4261 BFD_RELOC_390_PLTOFF16, 4262 4263/* 32-bit rel. offset from the GOT to a PLT entry. */ 4264 BFD_RELOC_390_PLTOFF32, 4265 4266/* 64-bit rel. offset from the GOT to a PLT entry. */ 4267 BFD_RELOC_390_PLTOFF64, 4268 4269/* s390 tls relocations. */ 4270 BFD_RELOC_390_TLS_LOAD, 4271 BFD_RELOC_390_TLS_GDCALL, 4272 BFD_RELOC_390_TLS_LDCALL, 4273 BFD_RELOC_390_TLS_GD32, 4274 BFD_RELOC_390_TLS_GD64, 4275 BFD_RELOC_390_TLS_GOTIE12, 4276 BFD_RELOC_390_TLS_GOTIE32, 4277 BFD_RELOC_390_TLS_GOTIE64, 4278 BFD_RELOC_390_TLS_LDM32, 4279 BFD_RELOC_390_TLS_LDM64, 4280 BFD_RELOC_390_TLS_IE32, 4281 BFD_RELOC_390_TLS_IE64, 4282 BFD_RELOC_390_TLS_IEENT, 4283 BFD_RELOC_390_TLS_LE32, 4284 BFD_RELOC_390_TLS_LE64, 4285 BFD_RELOC_390_TLS_LDO32, 4286 BFD_RELOC_390_TLS_LDO64, 4287 BFD_RELOC_390_TLS_DTPMOD, 4288 BFD_RELOC_390_TLS_DTPOFF, 4289 BFD_RELOC_390_TLS_TPOFF, 4290 4291/* Long displacement extension. */ 4292 BFD_RELOC_390_20, 4293 BFD_RELOC_390_GOT20, 4294 BFD_RELOC_390_GOTPLT20, 4295 BFD_RELOC_390_TLS_GOTIE20, 4296 4297/* STT_GNU_IFUNC relocation. */ 4298 BFD_RELOC_390_IRELATIVE, 4299 4300/* Score relocations 4301Low 16 bit for load/store */ 4302 BFD_RELOC_SCORE_GPREL15, 4303 4304/* This is a 24-bit reloc with the right 1 bit assumed to be 0 */ 4305 BFD_RELOC_SCORE_DUMMY2, 4306 BFD_RELOC_SCORE_JMP, 4307 4308/* This is a 19-bit reloc with the right 1 bit assumed to be 0 */ 4309 BFD_RELOC_SCORE_BRANCH, 4310 4311/* This is a 32-bit reloc for 48-bit instructions. */ 4312 BFD_RELOC_SCORE_IMM30, 4313 4314/* This is a 32-bit reloc for 48-bit instructions. */ 4315 BFD_RELOC_SCORE_IMM32, 4316 4317/* This is a 11-bit reloc with the right 1 bit assumed to be 0 */ 4318 BFD_RELOC_SCORE16_JMP, 4319 4320/* This is a 8-bit reloc with the right 1 bit assumed to be 0 */ 4321 BFD_RELOC_SCORE16_BRANCH, 4322 4323/* This is a 9-bit reloc with the right 1 bit assumed to be 0 */ 4324 BFD_RELOC_SCORE_BCMP, 4325 4326/* Undocumented Score relocs */ 4327 BFD_RELOC_SCORE_GOT15, 4328 BFD_RELOC_SCORE_GOT_LO16, 4329 BFD_RELOC_SCORE_CALL15, 4330 BFD_RELOC_SCORE_DUMMY_HI16, 4331 4332/* Scenix IP2K - 9-bit register number / data address */ 4333 BFD_RELOC_IP2K_FR9, 4334 4335/* Scenix IP2K - 4-bit register/data bank number */ 4336 BFD_RELOC_IP2K_BANK, 4337 4338/* Scenix IP2K - low 13 bits of instruction word address */ 4339 BFD_RELOC_IP2K_ADDR16CJP, 4340 4341/* Scenix IP2K - high 3 bits of instruction word address */ 4342 BFD_RELOC_IP2K_PAGE3, 4343 4344/* Scenix IP2K - ext/low/high 8 bits of data address */ 4345 BFD_RELOC_IP2K_LO8DATA, 4346 BFD_RELOC_IP2K_HI8DATA, 4347 BFD_RELOC_IP2K_EX8DATA, 4348 4349/* Scenix IP2K - low/high 8 bits of instruction word address */ 4350 BFD_RELOC_IP2K_LO8INSN, 4351 BFD_RELOC_IP2K_HI8INSN, 4352 4353/* Scenix IP2K - even/odd PC modifier to modify snb pcl.0 */ 4354 BFD_RELOC_IP2K_PC_SKIP, 4355 4356/* Scenix IP2K - 16 bit word address in text section. */ 4357 BFD_RELOC_IP2K_TEXT, 4358 4359/* Scenix IP2K - 7-bit sp or dp offset */ 4360 BFD_RELOC_IP2K_FR_OFFSET, 4361 4362/* Scenix VPE4K coprocessor - data/insn-space addressing */ 4363 BFD_RELOC_VPE4KMATH_DATA, 4364 BFD_RELOC_VPE4KMATH_INSN, 4365 4366/* These two relocations are used by the linker to determine which of 4367the entries in a C++ virtual function table are actually used. When 4368the --gc-sections option is given, the linker will zero out the entries 4369that are not used, so that the code for those functions need not be 4370included in the output. 4371 4372VTABLE_INHERIT is a zero-space relocation used to describe to the 4373linker the inheritance tree of a C++ virtual function table. The 4374relocation's symbol should be the parent class' vtable, and the 4375relocation should be located at the child vtable. 4376 4377VTABLE_ENTRY is a zero-space relocation that describes the use of a 4378virtual function table entry. The reloc's symbol should refer to the 4379table of the class mentioned in the code. Off of that base, an offset 4380describes the entry that is being used. For Rela hosts, this offset 4381is stored in the reloc's addend. For Rel hosts, we are forced to put 4382this offset in the reloc's section offset. */ 4383 BFD_RELOC_VTABLE_INHERIT, 4384 BFD_RELOC_VTABLE_ENTRY, 4385 4386/* Intel IA64 Relocations. */ 4387 BFD_RELOC_IA64_IMM14, 4388 BFD_RELOC_IA64_IMM22, 4389 BFD_RELOC_IA64_IMM64, 4390 BFD_RELOC_IA64_DIR32MSB, 4391 BFD_RELOC_IA64_DIR32LSB, 4392 BFD_RELOC_IA64_DIR64MSB, 4393 BFD_RELOC_IA64_DIR64LSB, 4394 BFD_RELOC_IA64_GPREL22, 4395 BFD_RELOC_IA64_GPREL64I, 4396 BFD_RELOC_IA64_GPREL32MSB, 4397 BFD_RELOC_IA64_GPREL32LSB, 4398 BFD_RELOC_IA64_GPREL64MSB, 4399 BFD_RELOC_IA64_GPREL64LSB, 4400 BFD_RELOC_IA64_LTOFF22, 4401 BFD_RELOC_IA64_LTOFF64I, 4402 BFD_RELOC_IA64_PLTOFF22, 4403 BFD_RELOC_IA64_PLTOFF64I, 4404 BFD_RELOC_IA64_PLTOFF64MSB, 4405 BFD_RELOC_IA64_PLTOFF64LSB, 4406 BFD_RELOC_IA64_FPTR64I, 4407 BFD_RELOC_IA64_FPTR32MSB, 4408 BFD_RELOC_IA64_FPTR32LSB, 4409 BFD_RELOC_IA64_FPTR64MSB, 4410 BFD_RELOC_IA64_FPTR64LSB, 4411 BFD_RELOC_IA64_PCREL21B, 4412 BFD_RELOC_IA64_PCREL21BI, 4413 BFD_RELOC_IA64_PCREL21M, 4414 BFD_RELOC_IA64_PCREL21F, 4415 BFD_RELOC_IA64_PCREL22, 4416 BFD_RELOC_IA64_PCREL60B, 4417 BFD_RELOC_IA64_PCREL64I, 4418 BFD_RELOC_IA64_PCREL32MSB, 4419 BFD_RELOC_IA64_PCREL32LSB, 4420 BFD_RELOC_IA64_PCREL64MSB, 4421 BFD_RELOC_IA64_PCREL64LSB, 4422 BFD_RELOC_IA64_LTOFF_FPTR22, 4423 BFD_RELOC_IA64_LTOFF_FPTR64I, 4424 BFD_RELOC_IA64_LTOFF_FPTR32MSB, 4425 BFD_RELOC_IA64_LTOFF_FPTR32LSB, 4426 BFD_RELOC_IA64_LTOFF_FPTR64MSB, 4427 BFD_RELOC_IA64_LTOFF_FPTR64LSB, 4428 BFD_RELOC_IA64_SEGREL32MSB, 4429 BFD_RELOC_IA64_SEGREL32LSB, 4430 BFD_RELOC_IA64_SEGREL64MSB, 4431 BFD_RELOC_IA64_SEGREL64LSB, 4432 BFD_RELOC_IA64_SECREL32MSB, 4433 BFD_RELOC_IA64_SECREL32LSB, 4434 BFD_RELOC_IA64_SECREL64MSB, 4435 BFD_RELOC_IA64_SECREL64LSB, 4436 BFD_RELOC_IA64_REL32MSB, 4437 BFD_RELOC_IA64_REL32LSB, 4438 BFD_RELOC_IA64_REL64MSB, 4439 BFD_RELOC_IA64_REL64LSB, 4440 BFD_RELOC_IA64_LTV32MSB, 4441 BFD_RELOC_IA64_LTV32LSB, 4442 BFD_RELOC_IA64_LTV64MSB, 4443 BFD_RELOC_IA64_LTV64LSB, 4444 BFD_RELOC_IA64_IPLTMSB, 4445 BFD_RELOC_IA64_IPLTLSB, 4446 BFD_RELOC_IA64_COPY, 4447 BFD_RELOC_IA64_LTOFF22X, 4448 BFD_RELOC_IA64_LDXMOV, 4449 BFD_RELOC_IA64_TPREL14, 4450 BFD_RELOC_IA64_TPREL22, 4451 BFD_RELOC_IA64_TPREL64I, 4452 BFD_RELOC_IA64_TPREL64MSB, 4453 BFD_RELOC_IA64_TPREL64LSB, 4454 BFD_RELOC_IA64_LTOFF_TPREL22, 4455 BFD_RELOC_IA64_DTPMOD64MSB, 4456 BFD_RELOC_IA64_DTPMOD64LSB, 4457 BFD_RELOC_IA64_LTOFF_DTPMOD22, 4458 BFD_RELOC_IA64_DTPREL14, 4459 BFD_RELOC_IA64_DTPREL22, 4460 BFD_RELOC_IA64_DTPREL64I, 4461 BFD_RELOC_IA64_DTPREL32MSB, 4462 BFD_RELOC_IA64_DTPREL32LSB, 4463 BFD_RELOC_IA64_DTPREL64MSB, 4464 BFD_RELOC_IA64_DTPREL64LSB, 4465 BFD_RELOC_IA64_LTOFF_DTPREL22, 4466 4467/* Motorola 68HC11 reloc. 4468This is the 8 bit high part of an absolute address. */ 4469 BFD_RELOC_M68HC11_HI8, 4470 4471/* Motorola 68HC11 reloc. 4472This is the 8 bit low part of an absolute address. */ 4473 BFD_RELOC_M68HC11_LO8, 4474 4475/* Motorola 68HC11 reloc. 4476This is the 3 bit of a value. */ 4477 BFD_RELOC_M68HC11_3B, 4478 4479/* Motorola 68HC11 reloc. 4480This reloc marks the beginning of a jump/call instruction. 4481It is used for linker relaxation to correctly identify beginning 4482of instruction and change some branches to use PC-relative 4483addressing mode. */ 4484 BFD_RELOC_M68HC11_RL_JUMP, 4485 4486/* Motorola 68HC11 reloc. 4487This reloc marks a group of several instructions that gcc generates 4488and for which the linker relaxation pass can modify and/or remove 4489some of them. */ 4490 BFD_RELOC_M68HC11_RL_GROUP, 4491 4492/* Motorola 68HC11 reloc. 4493This is the 16-bit lower part of an address. It is used for 'call' 4494instruction to specify the symbol address without any special 4495transformation (due to memory bank window). */ 4496 BFD_RELOC_M68HC11_LO16, 4497 4498/* Motorola 68HC11 reloc. 4499This is a 8-bit reloc that specifies the page number of an address. 4500It is used by 'call' instruction to specify the page number of 4501the symbol. */ 4502 BFD_RELOC_M68HC11_PAGE, 4503 4504/* Motorola 68HC11 reloc. 4505This is a 24-bit reloc that represents the address with a 16-bit 4506value and a 8-bit page number. The symbol address is transformed 4507to follow the 16K memory bank of 68HC12 (seen as mapped in the window). */ 4508 BFD_RELOC_M68HC11_24, 4509 4510/* Motorola 68HC12 reloc. 4511This is the 5 bits of a value. */ 4512 BFD_RELOC_M68HC12_5B, 4513 4514/* Freescale XGATE reloc. 4515This reloc marks the beginning of a bra/jal instruction. */ 4516 BFD_RELOC_XGATE_RL_JUMP, 4517 4518/* Freescale XGATE 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_XGATE_RL_GROUP, 4523 4524/* Freescale XGATE reloc. 4525This is the 16-bit lower part of an address. It is used for the '16-bit' 4526instructions. */ 4527 BFD_RELOC_XGATE_LO16, 4528 4529/* Freescale XGATE reloc. */ 4530 BFD_RELOC_XGATE_GPAGE, 4531 4532/* Freescale XGATE reloc. */ 4533 BFD_RELOC_XGATE_24, 4534 4535/* Freescale XGATE reloc. 4536This is a 9-bit pc-relative reloc. */ 4537 BFD_RELOC_XGATE_PCREL_9, 4538 4539/* Freescale XGATE reloc. 4540This is a 10-bit pc-relative reloc. */ 4541 BFD_RELOC_XGATE_PCREL_10, 4542 4543/* Freescale XGATE reloc. 4544This is the 16-bit lower part of an address. It is used for the '16-bit' 4545instructions. */ 4546 BFD_RELOC_XGATE_IMM8_LO, 4547 4548/* Freescale XGATE reloc. 4549This is the 16-bit higher part of an address. It is used for the '16-bit' 4550instructions. */ 4551 BFD_RELOC_XGATE_IMM8_HI, 4552 4553/* Freescale XGATE reloc. 4554This is a 3-bit pc-relative reloc. */ 4555 BFD_RELOC_XGATE_IMM3, 4556 4557/* Freescale XGATE reloc. 4558This is a 4-bit pc-relative reloc. */ 4559 BFD_RELOC_XGATE_IMM4, 4560 4561/* Freescale XGATE reloc. 4562This is a 5-bit pc-relative reloc. */ 4563 BFD_RELOC_XGATE_IMM5, 4564 4565/* Motorola 68HC12 reloc. 4566This is the 9 bits of a value. */ 4567 BFD_RELOC_M68HC12_9B, 4568 4569/* Motorola 68HC12 reloc. 4570This is the 16 bits of a value. */ 4571 BFD_RELOC_M68HC12_16B, 4572 4573/* Motorola 68HC12/XGATE reloc. 4574This is a PCREL9 branch. */ 4575 BFD_RELOC_M68HC12_9_PCREL, 4576 4577/* Motorola 68HC12/XGATE reloc. 4578This is a PCREL10 branch. */ 4579 BFD_RELOC_M68HC12_10_PCREL, 4580 4581/* Motorola 68HC12/XGATE reloc. 4582This is the 8 bit low part of an absolute address and immediately precedes 4583a matching HI8XG part. */ 4584 BFD_RELOC_M68HC12_LO8XG, 4585 4586/* Motorola 68HC12/XGATE reloc. 4587This is the 8 bit high part of an absolute address and immediately follows 4588a matching LO8XG part. */ 4589 BFD_RELOC_M68HC12_HI8XG, 4590 4591/* NS CR16C Relocations. */ 4592 BFD_RELOC_16C_NUM08, 4593 BFD_RELOC_16C_NUM08_C, 4594 BFD_RELOC_16C_NUM16, 4595 BFD_RELOC_16C_NUM16_C, 4596 BFD_RELOC_16C_NUM32, 4597 BFD_RELOC_16C_NUM32_C, 4598 BFD_RELOC_16C_DISP04, 4599 BFD_RELOC_16C_DISP04_C, 4600 BFD_RELOC_16C_DISP08, 4601 BFD_RELOC_16C_DISP08_C, 4602 BFD_RELOC_16C_DISP16, 4603 BFD_RELOC_16C_DISP16_C, 4604 BFD_RELOC_16C_DISP24, 4605 BFD_RELOC_16C_DISP24_C, 4606 BFD_RELOC_16C_DISP24a, 4607 BFD_RELOC_16C_DISP24a_C, 4608 BFD_RELOC_16C_REG04, 4609 BFD_RELOC_16C_REG04_C, 4610 BFD_RELOC_16C_REG04a, 4611 BFD_RELOC_16C_REG04a_C, 4612 BFD_RELOC_16C_REG14, 4613 BFD_RELOC_16C_REG14_C, 4614 BFD_RELOC_16C_REG16, 4615 BFD_RELOC_16C_REG16_C, 4616 BFD_RELOC_16C_REG20, 4617 BFD_RELOC_16C_REG20_C, 4618 BFD_RELOC_16C_ABS20, 4619 BFD_RELOC_16C_ABS20_C, 4620 BFD_RELOC_16C_ABS24, 4621 BFD_RELOC_16C_ABS24_C, 4622 BFD_RELOC_16C_IMM04, 4623 BFD_RELOC_16C_IMM04_C, 4624 BFD_RELOC_16C_IMM16, 4625 BFD_RELOC_16C_IMM16_C, 4626 BFD_RELOC_16C_IMM20, 4627 BFD_RELOC_16C_IMM20_C, 4628 BFD_RELOC_16C_IMM24, 4629 BFD_RELOC_16C_IMM24_C, 4630 BFD_RELOC_16C_IMM32, 4631 BFD_RELOC_16C_IMM32_C, 4632 4633/* NS CR16 Relocations. */ 4634 BFD_RELOC_CR16_NUM8, 4635 BFD_RELOC_CR16_NUM16, 4636 BFD_RELOC_CR16_NUM32, 4637 BFD_RELOC_CR16_NUM32a, 4638 BFD_RELOC_CR16_REGREL0, 4639 BFD_RELOC_CR16_REGREL4, 4640 BFD_RELOC_CR16_REGREL4a, 4641 BFD_RELOC_CR16_REGREL14, 4642 BFD_RELOC_CR16_REGREL14a, 4643 BFD_RELOC_CR16_REGREL16, 4644 BFD_RELOC_CR16_REGREL20, 4645 BFD_RELOC_CR16_REGREL20a, 4646 BFD_RELOC_CR16_ABS20, 4647 BFD_RELOC_CR16_ABS24, 4648 BFD_RELOC_CR16_IMM4, 4649 BFD_RELOC_CR16_IMM8, 4650 BFD_RELOC_CR16_IMM16, 4651 BFD_RELOC_CR16_IMM20, 4652 BFD_RELOC_CR16_IMM24, 4653 BFD_RELOC_CR16_IMM32, 4654 BFD_RELOC_CR16_IMM32a, 4655 BFD_RELOC_CR16_DISP4, 4656 BFD_RELOC_CR16_DISP8, 4657 BFD_RELOC_CR16_DISP16, 4658 BFD_RELOC_CR16_DISP20, 4659 BFD_RELOC_CR16_DISP24, 4660 BFD_RELOC_CR16_DISP24a, 4661 BFD_RELOC_CR16_SWITCH8, 4662 BFD_RELOC_CR16_SWITCH16, 4663 BFD_RELOC_CR16_SWITCH32, 4664 BFD_RELOC_CR16_GOT_REGREL20, 4665 BFD_RELOC_CR16_GOTC_REGREL20, 4666 BFD_RELOC_CR16_GLOB_DAT, 4667 4668/* NS CRX Relocations. */ 4669 BFD_RELOC_CRX_REL4, 4670 BFD_RELOC_CRX_REL8, 4671 BFD_RELOC_CRX_REL8_CMP, 4672 BFD_RELOC_CRX_REL16, 4673 BFD_RELOC_CRX_REL24, 4674 BFD_RELOC_CRX_REL32, 4675 BFD_RELOC_CRX_REGREL12, 4676 BFD_RELOC_CRX_REGREL22, 4677 BFD_RELOC_CRX_REGREL28, 4678 BFD_RELOC_CRX_REGREL32, 4679 BFD_RELOC_CRX_ABS16, 4680 BFD_RELOC_CRX_ABS32, 4681 BFD_RELOC_CRX_NUM8, 4682 BFD_RELOC_CRX_NUM16, 4683 BFD_RELOC_CRX_NUM32, 4684 BFD_RELOC_CRX_IMM16, 4685 BFD_RELOC_CRX_IMM32, 4686 BFD_RELOC_CRX_SWITCH8, 4687 BFD_RELOC_CRX_SWITCH16, 4688 BFD_RELOC_CRX_SWITCH32, 4689 4690/* These relocs are only used within the CRIS assembler. They are not 4691(at present) written to any object files. */ 4692 BFD_RELOC_CRIS_BDISP8, 4693 BFD_RELOC_CRIS_UNSIGNED_5, 4694 BFD_RELOC_CRIS_SIGNED_6, 4695 BFD_RELOC_CRIS_UNSIGNED_6, 4696 BFD_RELOC_CRIS_SIGNED_8, 4697 BFD_RELOC_CRIS_UNSIGNED_8, 4698 BFD_RELOC_CRIS_SIGNED_16, 4699 BFD_RELOC_CRIS_UNSIGNED_16, 4700 BFD_RELOC_CRIS_LAPCQ_OFFSET, 4701 BFD_RELOC_CRIS_UNSIGNED_4, 4702 4703/* Relocs used in ELF shared libraries for CRIS. */ 4704 BFD_RELOC_CRIS_COPY, 4705 BFD_RELOC_CRIS_GLOB_DAT, 4706 BFD_RELOC_CRIS_JUMP_SLOT, 4707 BFD_RELOC_CRIS_RELATIVE, 4708 4709/* 32-bit offset to symbol-entry within GOT. */ 4710 BFD_RELOC_CRIS_32_GOT, 4711 4712/* 16-bit offset to symbol-entry within GOT. */ 4713 BFD_RELOC_CRIS_16_GOT, 4714 4715/* 32-bit offset to symbol-entry within GOT, with PLT handling. */ 4716 BFD_RELOC_CRIS_32_GOTPLT, 4717 4718/* 16-bit offset to symbol-entry within GOT, with PLT handling. */ 4719 BFD_RELOC_CRIS_16_GOTPLT, 4720 4721/* 32-bit offset to symbol, relative to GOT. */ 4722 BFD_RELOC_CRIS_32_GOTREL, 4723 4724/* 32-bit offset to symbol with PLT entry, relative to GOT. */ 4725 BFD_RELOC_CRIS_32_PLT_GOTREL, 4726 4727/* 32-bit offset to symbol with PLT entry, relative to this relocation. */ 4728 BFD_RELOC_CRIS_32_PLT_PCREL, 4729 4730/* Relocs used in TLS code for CRIS. */ 4731 BFD_RELOC_CRIS_32_GOT_GD, 4732 BFD_RELOC_CRIS_16_GOT_GD, 4733 BFD_RELOC_CRIS_32_GD, 4734 BFD_RELOC_CRIS_DTP, 4735 BFD_RELOC_CRIS_32_DTPREL, 4736 BFD_RELOC_CRIS_16_DTPREL, 4737 BFD_RELOC_CRIS_32_GOT_TPREL, 4738 BFD_RELOC_CRIS_16_GOT_TPREL, 4739 BFD_RELOC_CRIS_32_TPREL, 4740 BFD_RELOC_CRIS_16_TPREL, 4741 BFD_RELOC_CRIS_DTPMOD, 4742 BFD_RELOC_CRIS_32_IE, 4743 4744/* Intel i860 Relocations. */ 4745 BFD_RELOC_860_COPY, 4746 BFD_RELOC_860_GLOB_DAT, 4747 BFD_RELOC_860_JUMP_SLOT, 4748 BFD_RELOC_860_RELATIVE, 4749 BFD_RELOC_860_PC26, 4750 BFD_RELOC_860_PLT26, 4751 BFD_RELOC_860_PC16, 4752 BFD_RELOC_860_LOW0, 4753 BFD_RELOC_860_SPLIT0, 4754 BFD_RELOC_860_LOW1, 4755 BFD_RELOC_860_SPLIT1, 4756 BFD_RELOC_860_LOW2, 4757 BFD_RELOC_860_SPLIT2, 4758 BFD_RELOC_860_LOW3, 4759 BFD_RELOC_860_LOGOT0, 4760 BFD_RELOC_860_SPGOT0, 4761 BFD_RELOC_860_LOGOT1, 4762 BFD_RELOC_860_SPGOT1, 4763 BFD_RELOC_860_LOGOTOFF0, 4764 BFD_RELOC_860_SPGOTOFF0, 4765 BFD_RELOC_860_LOGOTOFF1, 4766 BFD_RELOC_860_SPGOTOFF1, 4767 BFD_RELOC_860_LOGOTOFF2, 4768 BFD_RELOC_860_LOGOTOFF3, 4769 BFD_RELOC_860_LOPC, 4770 BFD_RELOC_860_HIGHADJ, 4771 BFD_RELOC_860_HAGOT, 4772 BFD_RELOC_860_HAGOTOFF, 4773 BFD_RELOC_860_HAPC, 4774 BFD_RELOC_860_HIGH, 4775 BFD_RELOC_860_HIGOT, 4776 BFD_RELOC_860_HIGOTOFF, 4777 4778/* OpenRISC Relocations. */ 4779 BFD_RELOC_OPENRISC_ABS_26, 4780 BFD_RELOC_OPENRISC_REL_26, 4781 4782/* H8 elf Relocations. */ 4783 BFD_RELOC_H8_DIR16A8, 4784 BFD_RELOC_H8_DIR16R8, 4785 BFD_RELOC_H8_DIR24A8, 4786 BFD_RELOC_H8_DIR24R8, 4787 BFD_RELOC_H8_DIR32A16, 4788 4789/* Sony Xstormy16 Relocations. */ 4790 BFD_RELOC_XSTORMY16_REL_12, 4791 BFD_RELOC_XSTORMY16_12, 4792 BFD_RELOC_XSTORMY16_24, 4793 BFD_RELOC_XSTORMY16_FPTR16, 4794 4795/* Self-describing complex relocations. */ 4796 BFD_RELOC_RELC, 4797 4798 4799/* Infineon Relocations. */ 4800 BFD_RELOC_XC16X_PAG, 4801 BFD_RELOC_XC16X_POF, 4802 BFD_RELOC_XC16X_SEG, 4803 BFD_RELOC_XC16X_SOF, 4804 4805/* Relocations used by VAX ELF. */ 4806 BFD_RELOC_VAX_GLOB_DAT, 4807 BFD_RELOC_VAX_JMP_SLOT, 4808 BFD_RELOC_VAX_RELATIVE, 4809 4810/* Morpho MT - 16 bit immediate relocation. */ 4811 BFD_RELOC_MT_PC16, 4812 4813/* Morpho MT - Hi 16 bits of an address. */ 4814 BFD_RELOC_MT_HI16, 4815 4816/* Morpho MT - Low 16 bits of an address. */ 4817 BFD_RELOC_MT_LO16, 4818 4819/* Morpho MT - Used to tell the linker which vtable entries are used. */ 4820 BFD_RELOC_MT_GNU_VTINHERIT, 4821 4822/* Morpho MT - Used to tell the linker which vtable entries are used. */ 4823 BFD_RELOC_MT_GNU_VTENTRY, 4824 4825/* Morpho MT - 8 bit immediate relocation. */ 4826 BFD_RELOC_MT_PCINSN8, 4827 4828/* msp430 specific relocation codes */ 4829 BFD_RELOC_MSP430_10_PCREL, 4830 BFD_RELOC_MSP430_16_PCREL, 4831 BFD_RELOC_MSP430_16, 4832 BFD_RELOC_MSP430_16_PCREL_BYTE, 4833 BFD_RELOC_MSP430_16_BYTE, 4834 BFD_RELOC_MSP430_2X_PCREL, 4835 BFD_RELOC_MSP430_RL_PCREL, 4836 4837/* IQ2000 Relocations. */ 4838 BFD_RELOC_IQ2000_OFFSET_16, 4839 BFD_RELOC_IQ2000_OFFSET_21, 4840 BFD_RELOC_IQ2000_UHI16, 4841 4842/* Special Xtensa relocation used only by PLT entries in ELF shared 4843objects to indicate that the runtime linker should set the value 4844to one of its own internal functions or data structures. */ 4845 BFD_RELOC_XTENSA_RTLD, 4846 4847/* Xtensa relocations for ELF shared objects. */ 4848 BFD_RELOC_XTENSA_GLOB_DAT, 4849 BFD_RELOC_XTENSA_JMP_SLOT, 4850 BFD_RELOC_XTENSA_RELATIVE, 4851 4852/* Xtensa relocation used in ELF object files for symbols that may require 4853PLT entries. Otherwise, this is just a generic 32-bit relocation. */ 4854 BFD_RELOC_XTENSA_PLT, 4855 4856/* Xtensa relocations to mark the difference of two local symbols. 4857These are only needed to support linker relaxation and can be ignored 4858when not relaxing. The field is set to the value of the difference 4859assuming no relaxation. The relocation encodes the position of the 4860first symbol so the linker can determine whether to adjust the field 4861value. */ 4862 BFD_RELOC_XTENSA_DIFF8, 4863 BFD_RELOC_XTENSA_DIFF16, 4864 BFD_RELOC_XTENSA_DIFF32, 4865 4866/* Generic Xtensa relocations for instruction operands. Only the slot 4867number is encoded in the relocation. The relocation applies to the 4868last PC-relative immediate operand, or if there are no PC-relative 4869immediates, to the last immediate operand. */ 4870 BFD_RELOC_XTENSA_SLOT0_OP, 4871 BFD_RELOC_XTENSA_SLOT1_OP, 4872 BFD_RELOC_XTENSA_SLOT2_OP, 4873 BFD_RELOC_XTENSA_SLOT3_OP, 4874 BFD_RELOC_XTENSA_SLOT4_OP, 4875 BFD_RELOC_XTENSA_SLOT5_OP, 4876 BFD_RELOC_XTENSA_SLOT6_OP, 4877 BFD_RELOC_XTENSA_SLOT7_OP, 4878 BFD_RELOC_XTENSA_SLOT8_OP, 4879 BFD_RELOC_XTENSA_SLOT9_OP, 4880 BFD_RELOC_XTENSA_SLOT10_OP, 4881 BFD_RELOC_XTENSA_SLOT11_OP, 4882 BFD_RELOC_XTENSA_SLOT12_OP, 4883 BFD_RELOC_XTENSA_SLOT13_OP, 4884 BFD_RELOC_XTENSA_SLOT14_OP, 4885 4886/* Alternate Xtensa relocations. Only the slot is encoded in the 4887relocation. The meaning of these relocations is opcode-specific. */ 4888 BFD_RELOC_XTENSA_SLOT0_ALT, 4889 BFD_RELOC_XTENSA_SLOT1_ALT, 4890 BFD_RELOC_XTENSA_SLOT2_ALT, 4891 BFD_RELOC_XTENSA_SLOT3_ALT, 4892 BFD_RELOC_XTENSA_SLOT4_ALT, 4893 BFD_RELOC_XTENSA_SLOT5_ALT, 4894 BFD_RELOC_XTENSA_SLOT6_ALT, 4895 BFD_RELOC_XTENSA_SLOT7_ALT, 4896 BFD_RELOC_XTENSA_SLOT8_ALT, 4897 BFD_RELOC_XTENSA_SLOT9_ALT, 4898 BFD_RELOC_XTENSA_SLOT10_ALT, 4899 BFD_RELOC_XTENSA_SLOT11_ALT, 4900 BFD_RELOC_XTENSA_SLOT12_ALT, 4901 BFD_RELOC_XTENSA_SLOT13_ALT, 4902 BFD_RELOC_XTENSA_SLOT14_ALT, 4903 4904/* Xtensa relocations for backward compatibility. These have all been 4905replaced by BFD_RELOC_XTENSA_SLOT0_OP. */ 4906 BFD_RELOC_XTENSA_OP0, 4907 BFD_RELOC_XTENSA_OP1, 4908 BFD_RELOC_XTENSA_OP2, 4909 4910/* Xtensa relocation to mark that the assembler expanded the 4911instructions from an original target. The expansion size is 4912encoded in the reloc size. */ 4913 BFD_RELOC_XTENSA_ASM_EXPAND, 4914 4915/* Xtensa relocation to mark that the linker should simplify 4916assembler-expanded instructions. This is commonly used 4917internally by the linker after analysis of a 4918BFD_RELOC_XTENSA_ASM_EXPAND. */ 4919 BFD_RELOC_XTENSA_ASM_SIMPLIFY, 4920 4921/* Xtensa TLS relocations. */ 4922 BFD_RELOC_XTENSA_TLSDESC_FN, 4923 BFD_RELOC_XTENSA_TLSDESC_ARG, 4924 BFD_RELOC_XTENSA_TLS_DTPOFF, 4925 BFD_RELOC_XTENSA_TLS_TPOFF, 4926 BFD_RELOC_XTENSA_TLS_FUNC, 4927 BFD_RELOC_XTENSA_TLS_ARG, 4928 BFD_RELOC_XTENSA_TLS_CALL, 4929 4930/* 8 bit signed offset in (ix+d) or (iy+d). */ 4931 BFD_RELOC_Z80_DISP8, 4932 4933/* DJNZ offset. */ 4934 BFD_RELOC_Z8K_DISP7, 4935 4936/* CALR offset. */ 4937 BFD_RELOC_Z8K_CALLR, 4938 4939/* 4 bit value. */ 4940 BFD_RELOC_Z8K_IMM4L, 4941 4942/* Lattice Mico32 relocations. */ 4943 BFD_RELOC_LM32_CALL, 4944 BFD_RELOC_LM32_BRANCH, 4945 BFD_RELOC_LM32_16_GOT, 4946 BFD_RELOC_LM32_GOTOFF_HI16, 4947 BFD_RELOC_LM32_GOTOFF_LO16, 4948 BFD_RELOC_LM32_COPY, 4949 BFD_RELOC_LM32_GLOB_DAT, 4950 BFD_RELOC_LM32_JMP_SLOT, 4951 BFD_RELOC_LM32_RELATIVE, 4952 4953/* Difference between two section addreses. Must be followed by a 4954BFD_RELOC_MACH_O_PAIR. */ 4955 BFD_RELOC_MACH_O_SECTDIFF, 4956 4957/* Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. */ 4958 BFD_RELOC_MACH_O_LOCAL_SECTDIFF, 4959 4960/* Pair of relocation. Contains the first symbol. */ 4961 BFD_RELOC_MACH_O_PAIR, 4962 4963/* PCREL relocations. They are marked as branch to create PLT entry if 4964required. */ 4965 BFD_RELOC_MACH_O_X86_64_BRANCH32, 4966 BFD_RELOC_MACH_O_X86_64_BRANCH8, 4967 4968/* Used when referencing a GOT entry. */ 4969 BFD_RELOC_MACH_O_X86_64_GOT, 4970 4971/* Used when loading a GOT entry with movq. It is specially marked so that 4972the linker could optimize the movq to a leaq if possible. */ 4973 BFD_RELOC_MACH_O_X86_64_GOT_LOAD, 4974 4975/* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */ 4976 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR32, 4977 4978/* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */ 4979 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR64, 4980 4981/* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */ 4982 BFD_RELOC_MACH_O_X86_64_PCREL32_1, 4983 4984/* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. */ 4985 BFD_RELOC_MACH_O_X86_64_PCREL32_2, 4986 4987/* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */ 4988 BFD_RELOC_MACH_O_X86_64_PCREL32_4, 4989 4990/* This is a 32 bit reloc for the microblaze that stores the 4991low 16 bits of a value */ 4992 BFD_RELOC_MICROBLAZE_32_LO, 4993 4994/* This is a 32 bit pc-relative reloc for the microblaze that 4995stores the low 16 bits of a value */ 4996 BFD_RELOC_MICROBLAZE_32_LO_PCREL, 4997 4998/* This is a 32 bit reloc for the microblaze that stores a 4999value relative to the read-only small data area anchor */ 5000 BFD_RELOC_MICROBLAZE_32_ROSDA, 5001 5002/* This is a 32 bit reloc for the microblaze that stores a 5003value relative to the read-write small data area anchor */ 5004 BFD_RELOC_MICROBLAZE_32_RWSDA, 5005 5006/* This is a 32 bit reloc for the microblaze to handle 5007expressions of the form "Symbol Op Symbol" */ 5008 BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM, 5009 5010/* This is a 64 bit reloc that stores the 32 bit pc relative 5011value in two words (with an imm instruction). No relocation is 5012done here - only used for relaxing */ 5013 BFD_RELOC_MICROBLAZE_64_NONE, 5014 5015/* This is a 64 bit reloc that stores the 32 bit pc relative 5016value in two words (with an imm instruction). The relocation is 5017PC-relative GOT offset */ 5018 BFD_RELOC_MICROBLAZE_64_GOTPC, 5019 5020/* This is a 64 bit reloc that stores the 32 bit pc relative 5021value in two words (with an imm instruction). The relocation is 5022GOT offset */ 5023 BFD_RELOC_MICROBLAZE_64_GOT, 5024 5025/* This is a 64 bit reloc that stores the 32 bit pc relative 5026value in two words (with an imm instruction). The relocation is 5027PC-relative offset into PLT */ 5028 BFD_RELOC_MICROBLAZE_64_PLT, 5029 5030/* This is a 64 bit reloc that stores the 32 bit GOT relative 5031value in two words (with an imm instruction). The relocation is 5032relative offset from _GLOBAL_OFFSET_TABLE_ */ 5033 BFD_RELOC_MICROBLAZE_64_GOTOFF, 5034 5035/* This is a 32 bit reloc that stores the 32 bit GOT relative 5036value in a word. The relocation is relative offset from */ 5037 BFD_RELOC_MICROBLAZE_32_GOTOFF, 5038 5039/* This is used to tell the dynamic linker to copy the value out of 5040the dynamic object into the runtime process image. */ 5041 BFD_RELOC_MICROBLAZE_COPY, 5042 5043/* Tilera TILEPro Relocations. */ 5044 BFD_RELOC_TILEPRO_COPY, 5045 BFD_RELOC_TILEPRO_GLOB_DAT, 5046 BFD_RELOC_TILEPRO_JMP_SLOT, 5047 BFD_RELOC_TILEPRO_RELATIVE, 5048 BFD_RELOC_TILEPRO_BROFF_X1, 5049 BFD_RELOC_TILEPRO_JOFFLONG_X1, 5050 BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT, 5051 BFD_RELOC_TILEPRO_IMM8_X0, 5052 BFD_RELOC_TILEPRO_IMM8_Y0, 5053 BFD_RELOC_TILEPRO_IMM8_X1, 5054 BFD_RELOC_TILEPRO_IMM8_Y1, 5055 BFD_RELOC_TILEPRO_DEST_IMM8_X1, 5056 BFD_RELOC_TILEPRO_MT_IMM15_X1, 5057 BFD_RELOC_TILEPRO_MF_IMM15_X1, 5058 BFD_RELOC_TILEPRO_IMM16_X0, 5059 BFD_RELOC_TILEPRO_IMM16_X1, 5060 BFD_RELOC_TILEPRO_IMM16_X0_LO, 5061 BFD_RELOC_TILEPRO_IMM16_X1_LO, 5062 BFD_RELOC_TILEPRO_IMM16_X0_HI, 5063 BFD_RELOC_TILEPRO_IMM16_X1_HI, 5064 BFD_RELOC_TILEPRO_IMM16_X0_HA, 5065 BFD_RELOC_TILEPRO_IMM16_X1_HA, 5066 BFD_RELOC_TILEPRO_IMM16_X0_PCREL, 5067 BFD_RELOC_TILEPRO_IMM16_X1_PCREL, 5068 BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL, 5069 BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL, 5070 BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL, 5071 BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL, 5072 BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL, 5073 BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL, 5074 BFD_RELOC_TILEPRO_IMM16_X0_GOT, 5075 BFD_RELOC_TILEPRO_IMM16_X1_GOT, 5076 BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO, 5077 BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO, 5078 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI, 5079 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI, 5080 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA, 5081 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA, 5082 BFD_RELOC_TILEPRO_MMSTART_X0, 5083 BFD_RELOC_TILEPRO_MMEND_X0, 5084 BFD_RELOC_TILEPRO_MMSTART_X1, 5085 BFD_RELOC_TILEPRO_MMEND_X1, 5086 BFD_RELOC_TILEPRO_SHAMT_X0, 5087 BFD_RELOC_TILEPRO_SHAMT_X1, 5088 BFD_RELOC_TILEPRO_SHAMT_Y0, 5089 BFD_RELOC_TILEPRO_SHAMT_Y1, 5090 BFD_RELOC_TILEPRO_TLS_GD_CALL, 5091 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD, 5092 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD, 5093 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD, 5094 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD, 5095 BFD_RELOC_TILEPRO_TLS_IE_LOAD, 5096 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD, 5097 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD, 5098 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO, 5099 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO, 5100 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI, 5101 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI, 5102 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA, 5103 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA, 5104 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE, 5105 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE, 5106 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO, 5107 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO, 5108 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI, 5109 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI, 5110 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA, 5111 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA, 5112 BFD_RELOC_TILEPRO_TLS_DTPMOD32, 5113 BFD_RELOC_TILEPRO_TLS_DTPOFF32, 5114 BFD_RELOC_TILEPRO_TLS_TPOFF32, 5115 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE, 5116 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE, 5117 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO, 5118 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO, 5119 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI, 5120 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI, 5121 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA, 5122 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA, 5123 5124/* Tilera TILE-Gx Relocations. */ 5125 BFD_RELOC_TILEGX_HW0, 5126 BFD_RELOC_TILEGX_HW1, 5127 BFD_RELOC_TILEGX_HW2, 5128 BFD_RELOC_TILEGX_HW3, 5129 BFD_RELOC_TILEGX_HW0_LAST, 5130 BFD_RELOC_TILEGX_HW1_LAST, 5131 BFD_RELOC_TILEGX_HW2_LAST, 5132 BFD_RELOC_TILEGX_COPY, 5133 BFD_RELOC_TILEGX_GLOB_DAT, 5134 BFD_RELOC_TILEGX_JMP_SLOT, 5135 BFD_RELOC_TILEGX_RELATIVE, 5136 BFD_RELOC_TILEGX_BROFF_X1, 5137 BFD_RELOC_TILEGX_JUMPOFF_X1, 5138 BFD_RELOC_TILEGX_JUMPOFF_X1_PLT, 5139 BFD_RELOC_TILEGX_IMM8_X0, 5140 BFD_RELOC_TILEGX_IMM8_Y0, 5141 BFD_RELOC_TILEGX_IMM8_X1, 5142 BFD_RELOC_TILEGX_IMM8_Y1, 5143 BFD_RELOC_TILEGX_DEST_IMM8_X1, 5144 BFD_RELOC_TILEGX_MT_IMM14_X1, 5145 BFD_RELOC_TILEGX_MF_IMM14_X1, 5146 BFD_RELOC_TILEGX_MMSTART_X0, 5147 BFD_RELOC_TILEGX_MMEND_X0, 5148 BFD_RELOC_TILEGX_SHAMT_X0, 5149 BFD_RELOC_TILEGX_SHAMT_X1, 5150 BFD_RELOC_TILEGX_SHAMT_Y0, 5151 BFD_RELOC_TILEGX_SHAMT_Y1, 5152 BFD_RELOC_TILEGX_IMM16_X0_HW0, 5153 BFD_RELOC_TILEGX_IMM16_X1_HW0, 5154 BFD_RELOC_TILEGX_IMM16_X0_HW1, 5155 BFD_RELOC_TILEGX_IMM16_X1_HW1, 5156 BFD_RELOC_TILEGX_IMM16_X0_HW2, 5157 BFD_RELOC_TILEGX_IMM16_X1_HW2, 5158 BFD_RELOC_TILEGX_IMM16_X0_HW3, 5159 BFD_RELOC_TILEGX_IMM16_X1_HW3, 5160 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST, 5161 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST, 5162 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST, 5163 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST, 5164 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST, 5165 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST, 5166 BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL, 5167 BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL, 5168 BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL, 5169 BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL, 5170 BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL, 5171 BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL, 5172 BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL, 5173 BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL, 5174 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL, 5175 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL, 5176 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL, 5177 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL, 5178 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL, 5179 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL, 5180 BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT, 5181 BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT, 5182 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT, 5183 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT, 5184 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT, 5185 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT, 5186 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD, 5187 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD, 5188 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE, 5189 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE, 5190 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE, 5191 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE, 5192 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE, 5193 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE, 5194 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD, 5195 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD, 5196 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD, 5197 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD, 5198 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE, 5199 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE, 5200 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE, 5201 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE, 5202 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE, 5203 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE, 5204 BFD_RELOC_TILEGX_TLS_DTPMOD64, 5205 BFD_RELOC_TILEGX_TLS_DTPOFF64, 5206 BFD_RELOC_TILEGX_TLS_TPOFF64, 5207 BFD_RELOC_TILEGX_TLS_DTPMOD32, 5208 BFD_RELOC_TILEGX_TLS_DTPOFF32, 5209 BFD_RELOC_TILEGX_TLS_TPOFF32, 5210 BFD_RELOC_TILEGX_TLS_GD_CALL, 5211 BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD, 5212 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD, 5213 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD, 5214 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD, 5215 BFD_RELOC_TILEGX_TLS_IE_LOAD, 5216 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD, 5217 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD, 5218 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD, 5219 BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD, 5220 5221/* Adapteva EPIPHANY - 8 bit signed pc-relative displacement */ 5222 BFD_RELOC_EPIPHANY_SIMM8, 5223 5224/* Adapteva EPIPHANY - 24 bit signed pc-relative displacement */ 5225 BFD_RELOC_EPIPHANY_SIMM24, 5226 5227/* Adapteva EPIPHANY - 16 most-significant bits of absolute address */ 5228 BFD_RELOC_EPIPHANY_HIGH, 5229 5230/* Adapteva EPIPHANY - 16 least-significant bits of absolute address */ 5231 BFD_RELOC_EPIPHANY_LOW, 5232 5233/* Adapteva EPIPHANY - 11 bit signed number - add/sub immediate */ 5234 BFD_RELOC_EPIPHANY_SIMM11, 5235 5236/* Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement) */ 5237 BFD_RELOC_EPIPHANY_IMM11, 5238 5239/* Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. */ 5240 BFD_RELOC_EPIPHANY_IMM8, 5241 BFD_RELOC_UNUSED }; 5242typedef enum bfd_reloc_code_real bfd_reloc_code_real_type; 5243reloc_howto_type *bfd_reloc_type_lookup 5244 (bfd *abfd, bfd_reloc_code_real_type code); 5245reloc_howto_type *bfd_reloc_name_lookup 5246 (bfd *abfd, const char *reloc_name); 5247 5248const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code); 5249 5250/* Extracted from syms.c. */ 5251 5252typedef struct bfd_symbol 5253{ 5254 /* A pointer to the BFD which owns the symbol. This information 5255 is necessary so that a back end can work out what additional 5256 information (invisible to the application writer) is carried 5257 with the symbol. 5258 5259 This field is *almost* redundant, since you can use section->owner 5260 instead, except that some symbols point to the global sections 5261 bfd_{abs,com,und}_section. This could be fixed by making 5262 these globals be per-bfd (or per-target-flavor). FIXME. */ 5263 struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */ 5264 5265 /* The text of the symbol. The name is left alone, and not copied; the 5266 application may not alter it. */ 5267 const char *name; 5268 5269 /* The value of the symbol. This really should be a union of a 5270 numeric value with a pointer, since some flags indicate that 5271 a pointer to another symbol is stored here. */ 5272 symvalue value; 5273 5274 /* Attributes of a symbol. */ 5275#define BSF_NO_FLAGS 0x00 5276 5277 /* The symbol has local scope; <<static>> in <<C>>. The value 5278 is the offset into the section of the data. */ 5279#define BSF_LOCAL (1 << 0) 5280 5281 /* The symbol has global scope; initialized data in <<C>>. The 5282 value is the offset into the section of the data. */ 5283#define BSF_GLOBAL (1 << 1) 5284 5285 /* The symbol has global scope and is exported. The value is 5286 the offset into the section of the data. */ 5287#define BSF_EXPORT BSF_GLOBAL /* No real difference. */ 5288 5289 /* A normal C symbol would be one of: 5290 <<BSF_LOCAL>>, <<BSF_COMMON>>, <<BSF_UNDEFINED>> or 5291 <<BSF_GLOBAL>>. */ 5292 5293 /* The symbol is a debugging record. The value has an arbitrary 5294 meaning, unless BSF_DEBUGGING_RELOC is also set. */ 5295#define BSF_DEBUGGING (1 << 2) 5296 5297 /* The symbol denotes a function entry point. Used in ELF, 5298 perhaps others someday. */ 5299#define BSF_FUNCTION (1 << 3) 5300 5301 /* Used by the linker. */ 5302#define BSF_KEEP (1 << 5) 5303#define BSF_KEEP_G (1 << 6) 5304 5305 /* A weak global symbol, overridable without warnings by 5306 a regular global symbol of the same name. */ 5307#define BSF_WEAK (1 << 7) 5308 5309 /* This symbol was created to point to a section, e.g. ELF's 5310 STT_SECTION symbols. */ 5311#define BSF_SECTION_SYM (1 << 8) 5312 5313 /* The symbol used to be a common symbol, but now it is 5314 allocated. */ 5315#define BSF_OLD_COMMON (1 << 9) 5316 5317 /* In some files the type of a symbol sometimes alters its 5318 location in an output file - ie in coff a <<ISFCN>> symbol 5319 which is also <<C_EXT>> symbol appears where it was 5320 declared and not at the end of a section. This bit is set 5321 by the target BFD part to convey this information. */ 5322#define BSF_NOT_AT_END (1 << 10) 5323 5324 /* Signal that the symbol is the label of constructor section. */ 5325#define BSF_CONSTRUCTOR (1 << 11) 5326 5327 /* Signal that the symbol is a warning symbol. The name is a 5328 warning. The name of the next symbol is the one to warn about; 5329 if a reference is made to a symbol with the same name as the next 5330 symbol, a warning is issued by the linker. */ 5331#define BSF_WARNING (1 << 12) 5332 5333 /* Signal that the symbol is indirect. This symbol is an indirect 5334 pointer to the symbol with the same name as the next symbol. */ 5335#define BSF_INDIRECT (1 << 13) 5336 5337 /* BSF_FILE marks symbols that contain a file name. This is used 5338 for ELF STT_FILE symbols. */ 5339#define BSF_FILE (1 << 14) 5340 5341 /* Symbol is from dynamic linking information. */ 5342#define BSF_DYNAMIC (1 << 15) 5343 5344 /* The symbol denotes a data object. Used in ELF, and perhaps 5345 others someday. */ 5346#define BSF_OBJECT (1 << 16) 5347 5348 /* This symbol is a debugging symbol. The value is the offset 5349 into the section of the data. BSF_DEBUGGING should be set 5350 as well. */ 5351#define BSF_DEBUGGING_RELOC (1 << 17) 5352 5353 /* This symbol is thread local. Used in ELF. */ 5354#define BSF_THREAD_LOCAL (1 << 18) 5355 5356 /* This symbol represents a complex relocation expression, 5357 with the expression tree serialized in the symbol name. */ 5358#define BSF_RELC (1 << 19) 5359 5360 /* This symbol represents a signed complex relocation expression, 5361 with the expression tree serialized in the symbol name. */ 5362#define BSF_SRELC (1 << 20) 5363 5364 /* This symbol was created by bfd_get_synthetic_symtab. */ 5365#define BSF_SYNTHETIC (1 << 21) 5366 5367 /* This symbol is an indirect code object. Unrelated to BSF_INDIRECT. 5368 The dynamic linker will compute the value of this symbol by 5369 calling the function that it points to. BSF_FUNCTION must 5370 also be also set. */ 5371#define BSF_GNU_INDIRECT_FUNCTION (1 << 22) 5372 /* This symbol is a globally unique data object. The dynamic linker 5373 will make sure that in the entire process there is just one symbol 5374 with this name and type in use. BSF_OBJECT must also be set. */ 5375#define BSF_GNU_UNIQUE (1 << 23) 5376 5377 flagword flags; 5378 5379 /* A pointer to the section to which this symbol is 5380 relative. This will always be non NULL, there are special 5381 sections for undefined and absolute symbols. */ 5382 struct bfd_section *section; 5383 5384 /* Back end special data. */ 5385 union 5386 { 5387 void *p; 5388 bfd_vma i; 5389 } 5390 udata; 5391} 5392asymbol; 5393 5394#define bfd_get_symtab_upper_bound(abfd) \ 5395 BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd)) 5396 5397bfd_boolean bfd_is_local_label (bfd *abfd, asymbol *sym); 5398 5399bfd_boolean bfd_is_local_label_name (bfd *abfd, const char *name); 5400 5401#define bfd_is_local_label_name(abfd, name) \ 5402 BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name)) 5403 5404bfd_boolean bfd_is_target_special_symbol (bfd *abfd, asymbol *sym); 5405 5406#define bfd_is_target_special_symbol(abfd, sym) \ 5407 BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym)) 5408 5409#define bfd_canonicalize_symtab(abfd, location) \ 5410 BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location)) 5411 5412bfd_boolean bfd_set_symtab 5413 (bfd *abfd, asymbol **location, unsigned int count); 5414 5415void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol); 5416 5417#define bfd_make_empty_symbol(abfd) \ 5418 BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd)) 5419 5420asymbol *_bfd_generic_make_empty_symbol (bfd *); 5421 5422#define bfd_make_debug_symbol(abfd,ptr,size) \ 5423 BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size)) 5424 5425int bfd_decode_symclass (asymbol *symbol); 5426 5427bfd_boolean bfd_is_undefined_symclass (int symclass); 5428 5429void bfd_symbol_info (asymbol *symbol, symbol_info *ret); 5430 5431bfd_boolean bfd_copy_private_symbol_data 5432 (bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym); 5433 5434#define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \ 5435 BFD_SEND (obfd, _bfd_copy_private_symbol_data, \ 5436 (ibfd, isymbol, obfd, osymbol)) 5437 5438/* Extracted from bfd.c. */ 5439enum bfd_direction 5440 { 5441 no_direction = 0, 5442 read_direction = 1, 5443 write_direction = 2, 5444 both_direction = 3 5445 }; 5446 5447struct bfd 5448{ 5449 /* A unique identifier of the BFD */ 5450 unsigned int id; 5451 5452 /* The filename the application opened the BFD with. */ 5453 const char *filename; 5454 5455 /* A pointer to the target jump table. */ 5456 const struct bfd_target *xvec; 5457 5458 /* The IOSTREAM, and corresponding IO vector that provide access 5459 to the file backing the BFD. */ 5460 void *iostream; 5461 const struct bfd_iovec *iovec; 5462 5463 /* The caching routines use these to maintain a 5464 least-recently-used list of BFDs. */ 5465 struct bfd *lru_prev, *lru_next; 5466 5467 /* When a file is closed by the caching routines, BFD retains 5468 state information on the file here... */ 5469 ufile_ptr where; 5470 5471 /* File modified time, if mtime_set is TRUE. */ 5472 long mtime; 5473 5474 /* Reserved for an unimplemented file locking extension. */ 5475 int ifd; 5476 5477 /* The format which belongs to the BFD. (object, core, etc.) */ 5478 bfd_format format; 5479 5480 /* The direction with which the BFD was opened. */ 5481 enum bfd_direction direction; 5482 5483 /* Format_specific flags. */ 5484 flagword flags; 5485 5486 /* Values that may appear in the flags field of a BFD. These also 5487 appear in the object_flags field of the bfd_target structure, where 5488 they indicate the set of flags used by that backend (not all flags 5489 are meaningful for all object file formats) (FIXME: at the moment, 5490 the object_flags values have mostly just been copied from backend 5491 to another, and are not necessarily correct). */ 5492 5493#define BFD_NO_FLAGS 0x00 5494 5495 /* BFD contains relocation entries. */ 5496#define HAS_RELOC 0x01 5497 5498 /* BFD is directly executable. */ 5499#define EXEC_P 0x02 5500 5501 /* BFD has line number information (basically used for F_LNNO in a 5502 COFF header). */ 5503#define HAS_LINENO 0x04 5504 5505 /* BFD has debugging information. */ 5506#define HAS_DEBUG 0x08 5507 5508 /* BFD has symbols. */ 5509#define HAS_SYMS 0x10 5510 5511 /* BFD has local symbols (basically used for F_LSYMS in a COFF 5512 header). */ 5513#define HAS_LOCALS 0x20 5514 5515 /* BFD is a dynamic object. */ 5516#define DYNAMIC 0x40 5517 5518 /* Text section is write protected (if D_PAGED is not set, this is 5519 like an a.out NMAGIC file) (the linker sets this by default, but 5520 clears it for -r or -N). */ 5521#define WP_TEXT 0x80 5522 5523 /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the 5524 linker sets this by default, but clears it for -r or -n or -N). */ 5525#define D_PAGED 0x100 5526 5527 /* BFD is relaxable (this means that bfd_relax_section may be able to 5528 do something) (sometimes bfd_relax_section can do something even if 5529 this is not set). */ 5530#define BFD_IS_RELAXABLE 0x200 5531 5532 /* This may be set before writing out a BFD to request using a 5533 traditional format. For example, this is used to request that when 5534 writing out an a.out object the symbols not be hashed to eliminate 5535 duplicates. */ 5536#define BFD_TRADITIONAL_FORMAT 0x400 5537 5538 /* This flag indicates that the BFD contents are actually cached 5539 in memory. If this is set, iostream points to a bfd_in_memory 5540 struct. */ 5541#define BFD_IN_MEMORY 0x800 5542 5543 /* The sections in this BFD specify a memory page. */ 5544#define HAS_LOAD_PAGE 0x1000 5545 5546 /* This BFD has been created by the linker and doesn't correspond 5547 to any input file. */ 5548#define BFD_LINKER_CREATED 0x2000 5549 5550 /* This may be set before writing out a BFD to request that it 5551 be written using values for UIDs, GIDs, timestamps, etc. that 5552 will be consistent from run to run. */ 5553#define BFD_DETERMINISTIC_OUTPUT 0x4000 5554 5555 /* Compress sections in this BFD. */ 5556#define BFD_COMPRESS 0x8000 5557 5558 /* Decompress sections in this BFD. */ 5559#define BFD_DECOMPRESS 0x10000 5560 5561 /* BFD is a dummy, for plugins. */ 5562#define BFD_PLUGIN 0x20000 5563 5564 /* Flags bits to be saved in bfd_preserve_save. */ 5565#define BFD_FLAGS_SAVED \ 5566 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_PLUGIN) 5567 5568 /* Flags bits which are for BFD use only. */ 5569#define BFD_FLAGS_FOR_BFD_USE_MASK \ 5570 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \ 5571 | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT) 5572 5573 /* Currently my_archive is tested before adding origin to 5574 anything. I believe that this can become always an add of 5575 origin, with origin set to 0 for non archive files. */ 5576 ufile_ptr origin; 5577 5578 /* The origin in the archive of the proxy entry. This will 5579 normally be the same as origin, except for thin archives, 5580 when it will contain the current offset of the proxy in the 5581 thin archive rather than the offset of the bfd in its actual 5582 container. */ 5583 ufile_ptr proxy_origin; 5584 5585 /* A hash table for section names. */ 5586 struct bfd_hash_table section_htab; 5587 5588 /* Pointer to linked list of sections. */ 5589 struct bfd_section *sections; 5590 5591 /* The last section on the section list. */ 5592 struct bfd_section *section_last; 5593 5594 /* The number of sections. */ 5595 unsigned int section_count; 5596 5597 /* Stuff only useful for object files: 5598 The start address. */ 5599 bfd_vma start_address; 5600 5601 /* Used for input and output. */ 5602 unsigned int symcount; 5603 5604 /* Symbol table for output BFD (with symcount entries). 5605 Also used by the linker to cache input BFD symbols. */ 5606 struct bfd_symbol **outsymbols; 5607 5608 /* Used for slurped dynamic symbol tables. */ 5609 unsigned int dynsymcount; 5610 5611 /* Pointer to structure which contains architecture information. */ 5612 const struct bfd_arch_info *arch_info; 5613 5614 /* Stuff only useful for archives. */ 5615 void *arelt_data; 5616 struct bfd *my_archive; /* The containing archive BFD. */ 5617 struct bfd *archive_next; /* The next BFD in the archive. */ 5618 struct bfd *archive_head; /* The first BFD in the archive. */ 5619 struct bfd *nested_archives; /* List of nested archive in a flattened 5620 thin archive. */ 5621 5622 /* A chain of BFD structures involved in a link. */ 5623 struct bfd *link_next; 5624 5625 /* A field used by _bfd_generic_link_add_archive_symbols. This will 5626 be used only for archive elements. */ 5627 int archive_pass; 5628 5629 /* Used by the back end to hold private data. */ 5630 union 5631 { 5632 struct aout_data_struct *aout_data; 5633 struct artdata *aout_ar_data; 5634 struct _oasys_data *oasys_obj_data; 5635 struct _oasys_ar_data *oasys_ar_data; 5636 struct coff_tdata *coff_obj_data; 5637 struct pe_tdata *pe_obj_data; 5638 struct xcoff_tdata *xcoff_obj_data; 5639 struct ecoff_tdata *ecoff_obj_data; 5640 struct ieee_data_struct *ieee_data; 5641 struct ieee_ar_data_struct *ieee_ar_data; 5642 struct srec_data_struct *srec_data; 5643 struct verilog_data_struct *verilog_data; 5644 struct ihex_data_struct *ihex_data; 5645 struct tekhex_data_struct *tekhex_data; 5646 struct elf_obj_tdata *elf_obj_data; 5647 struct nlm_obj_tdata *nlm_obj_data; 5648 struct bout_data_struct *bout_data; 5649 struct mmo_data_struct *mmo_data; 5650 struct sun_core_struct *sun_core_data; 5651 struct sco5_core_struct *sco5_core_data; 5652 struct trad_core_struct *trad_core_data; 5653 struct som_data_struct *som_data; 5654 struct hpux_core_struct *hpux_core_data; 5655 struct hppabsd_core_struct *hppabsd_core_data; 5656 struct sgi_core_struct *sgi_core_data; 5657 struct lynx_core_struct *lynx_core_data; 5658 struct osf_core_struct *osf_core_data; 5659 struct cisco_core_struct *cisco_core_data; 5660 struct versados_data_struct *versados_data; 5661 struct netbsd_core_struct *netbsd_core_data; 5662 struct mach_o_data_struct *mach_o_data; 5663 struct mach_o_fat_data_struct *mach_o_fat_data; 5664 struct plugin_data_struct *plugin_data; 5665 struct bfd_pef_data_struct *pef_data; 5666 struct bfd_pef_xlib_data_struct *pef_xlib_data; 5667 struct bfd_sym_data_struct *sym_data; 5668 void *any; 5669 } 5670 tdata; 5671 5672 /* Used by the application to hold private data. */ 5673 void *usrdata; 5674 5675 /* Where all the allocated stuff under this BFD goes. This is a 5676 struct objalloc *, but we use void * to avoid requiring the inclusion 5677 of objalloc.h. */ 5678 void *memory; 5679 5680 /* Is the file descriptor being cached? That is, can it be closed as 5681 needed, and re-opened when accessed later? */ 5682 unsigned int cacheable : 1; 5683 5684 /* Marks whether there was a default target specified when the 5685 BFD was opened. This is used to select which matching algorithm 5686 to use to choose the back end. */ 5687 unsigned int target_defaulted : 1; 5688 5689 /* ... and here: (``once'' means at least once). */ 5690 unsigned int opened_once : 1; 5691 5692 /* Set if we have a locally maintained mtime value, rather than 5693 getting it from the file each time. */ 5694 unsigned int mtime_set : 1; 5695 5696 /* Flag set if symbols from this BFD should not be exported. */ 5697 unsigned int no_export : 1; 5698 5699 /* Remember when output has begun, to stop strange things 5700 from happening. */ 5701 unsigned int output_has_begun : 1; 5702 5703 /* Have archive map. */ 5704 unsigned int has_armap : 1; 5705 5706 /* Set if this is a thin archive. */ 5707 unsigned int is_thin_archive : 1; 5708 5709 /* Set if only required symbols should be added in the link hash table for 5710 this object. Used by VMS linkers. */ 5711 unsigned int selective_search : 1; 5712}; 5713 5714typedef enum bfd_error 5715{ 5716 bfd_error_no_error = 0, 5717 bfd_error_system_call, 5718 bfd_error_invalid_target, 5719 bfd_error_wrong_format, 5720 bfd_error_wrong_object_format, 5721 bfd_error_invalid_operation, 5722 bfd_error_no_memory, 5723 bfd_error_no_symbols, 5724 bfd_error_no_armap, 5725 bfd_error_no_more_archived_files, 5726 bfd_error_malformed_archive, 5727 bfd_error_file_not_recognized, 5728 bfd_error_file_ambiguously_recognized, 5729 bfd_error_no_contents, 5730 bfd_error_nonrepresentable_section, 5731 bfd_error_no_debug_section, 5732 bfd_error_bad_value, 5733 bfd_error_file_truncated, 5734 bfd_error_file_too_big, 5735 bfd_error_on_input, 5736 bfd_error_invalid_error_code 5737} 5738bfd_error_type; 5739 5740bfd_error_type bfd_get_error (void); 5741 5742void bfd_set_error (bfd_error_type error_tag, ...); 5743 5744const char *bfd_errmsg (bfd_error_type error_tag); 5745 5746void bfd_perror (const char *message); 5747 5748typedef void (*bfd_error_handler_type) (const char *, ...); 5749 5750bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type); 5751 5752void bfd_set_error_program_name (const char *); 5753 5754bfd_error_handler_type bfd_get_error_handler (void); 5755 5756typedef void (*bfd_assert_handler_type) (const char *bfd_formatmsg, 5757 const char *bfd_version, 5758 const char *bfd_file, 5759 int bfd_line); 5760 5761bfd_assert_handler_type bfd_set_assert_handler (bfd_assert_handler_type); 5762 5763bfd_assert_handler_type bfd_get_assert_handler (void); 5764 5765long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect); 5766 5767long bfd_canonicalize_reloc 5768 (bfd *abfd, asection *sec, arelent **loc, asymbol **syms); 5769 5770void bfd_set_reloc 5771 (bfd *abfd, asection *sec, arelent **rel, unsigned int count); 5772 5773bfd_boolean bfd_set_file_flags (bfd *abfd, flagword flags); 5774 5775int bfd_get_arch_size (bfd *abfd); 5776 5777int bfd_get_sign_extend_vma (bfd *abfd); 5778 5779bfd_boolean bfd_set_start_address (bfd *abfd, bfd_vma vma); 5780 5781unsigned int bfd_get_gp_size (bfd *abfd); 5782 5783void bfd_set_gp_size (bfd *abfd, unsigned int i); 5784 5785bfd_vma bfd_scan_vma (const char *string, const char **end, int base); 5786 5787bfd_boolean bfd_copy_private_header_data (bfd *ibfd, bfd *obfd); 5788 5789#define bfd_copy_private_header_data(ibfd, obfd) \ 5790 BFD_SEND (obfd, _bfd_copy_private_header_data, \ 5791 (ibfd, obfd)) 5792bfd_boolean bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd); 5793 5794#define bfd_copy_private_bfd_data(ibfd, obfd) \ 5795 BFD_SEND (obfd, _bfd_copy_private_bfd_data, \ 5796 (ibfd, obfd)) 5797bfd_boolean bfd_merge_private_bfd_data (bfd *ibfd, bfd *obfd); 5798 5799#define bfd_merge_private_bfd_data(ibfd, obfd) \ 5800 BFD_SEND (obfd, _bfd_merge_private_bfd_data, \ 5801 (ibfd, obfd)) 5802bfd_boolean bfd_set_private_flags (bfd *abfd, flagword flags); 5803 5804#define bfd_set_private_flags(abfd, flags) \ 5805 BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags)) 5806#define bfd_sizeof_headers(abfd, info) \ 5807 BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info)) 5808 5809#define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \ 5810 BFD_SEND (abfd, _bfd_find_nearest_line, \ 5811 (abfd, sec, syms, off, file, func, line)) 5812 5813#define bfd_find_nearest_line_discriminator(abfd, sec, syms, off, file, func, \ 5814 line, disc) \ 5815 BFD_SEND (abfd, _bfd_find_nearest_line_discriminator, \ 5816 (abfd, sec, syms, off, file, func, line, disc)) 5817 5818#define bfd_find_line(abfd, syms, sym, file, line) \ 5819 BFD_SEND (abfd, _bfd_find_line, \ 5820 (abfd, syms, sym, file, line)) 5821 5822#define bfd_find_inliner_info(abfd, file, func, line) \ 5823 BFD_SEND (abfd, _bfd_find_inliner_info, \ 5824 (abfd, file, func, line)) 5825 5826#define bfd_debug_info_start(abfd) \ 5827 BFD_SEND (abfd, _bfd_debug_info_start, (abfd)) 5828 5829#define bfd_debug_info_end(abfd) \ 5830 BFD_SEND (abfd, _bfd_debug_info_end, (abfd)) 5831 5832#define bfd_debug_info_accumulate(abfd, section) \ 5833 BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section)) 5834 5835#define bfd_stat_arch_elt(abfd, stat) \ 5836 BFD_SEND (abfd, _bfd_stat_arch_elt,(abfd, stat)) 5837 5838#define bfd_update_armap_timestamp(abfd) \ 5839 BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd)) 5840 5841#define bfd_set_arch_mach(abfd, arch, mach)\ 5842 BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach)) 5843 5844#define bfd_relax_section(abfd, section, link_info, again) \ 5845 BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again)) 5846 5847#define bfd_gc_sections(abfd, link_info) \ 5848 BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info)) 5849 5850#define bfd_lookup_section_flags(link_info, flag_info, section) \ 5851 BFD_SEND (abfd, _bfd_lookup_section_flags, (link_info, flag_info, section)) 5852 5853#define bfd_merge_sections(abfd, link_info) \ 5854 BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info)) 5855 5856#define bfd_is_group_section(abfd, sec) \ 5857 BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec)) 5858 5859#define bfd_discard_group(abfd, sec) \ 5860 BFD_SEND (abfd, _bfd_discard_group, (abfd, sec)) 5861 5862#define bfd_link_hash_table_create(abfd) \ 5863 BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd)) 5864 5865#define bfd_link_hash_table_free(abfd, hash) \ 5866 BFD_SEND (abfd, _bfd_link_hash_table_free, (hash)) 5867 5868#define bfd_link_add_symbols(abfd, info) \ 5869 BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info)) 5870 5871#define bfd_link_just_syms(abfd, sec, info) \ 5872 BFD_SEND (abfd, _bfd_link_just_syms, (sec, info)) 5873 5874#define bfd_final_link(abfd, info) \ 5875 BFD_SEND (abfd, _bfd_final_link, (abfd, info)) 5876 5877#define bfd_free_cached_info(abfd) \ 5878 BFD_SEND (abfd, _bfd_free_cached_info, (abfd)) 5879 5880#define bfd_get_dynamic_symtab_upper_bound(abfd) \ 5881 BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd)) 5882 5883#define bfd_print_private_bfd_data(abfd, file)\ 5884 BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file)) 5885 5886#define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \ 5887 BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols)) 5888 5889#define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \ 5890 BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \ 5891 dyncount, dynsyms, ret)) 5892 5893#define bfd_get_dynamic_reloc_upper_bound(abfd) \ 5894 BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd)) 5895 5896#define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \ 5897 BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms)) 5898 5899extern bfd_byte *bfd_get_relocated_section_contents 5900 (bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *, 5901 bfd_boolean, asymbol **); 5902 5903bfd_boolean bfd_alt_mach_code (bfd *abfd, int alternative); 5904 5905struct bfd_preserve 5906{ 5907 void *marker; 5908 void *tdata; 5909 flagword flags; 5910 const struct bfd_arch_info *arch_info; 5911 struct bfd_section *sections; 5912 struct bfd_section *section_last; 5913 unsigned int section_count; 5914 struct bfd_hash_table section_htab; 5915}; 5916 5917bfd_boolean bfd_preserve_save (bfd *, struct bfd_preserve *); 5918 5919void bfd_preserve_restore (bfd *, struct bfd_preserve *); 5920 5921void bfd_preserve_finish (bfd *, struct bfd_preserve *); 5922 5923bfd_vma bfd_emul_get_maxpagesize (const char *); 5924 5925void bfd_emul_set_maxpagesize (const char *, bfd_vma); 5926 5927bfd_vma bfd_emul_get_commonpagesize (const char *); 5928 5929void bfd_emul_set_commonpagesize (const char *, bfd_vma); 5930 5931char *bfd_demangle (bfd *, const char *, int); 5932 5933/* Extracted from archive.c. */ 5934symindex bfd_get_next_mapent 5935 (bfd *abfd, symindex previous, carsym **sym); 5936 5937bfd_boolean bfd_set_archive_head (bfd *output, bfd *new_head); 5938 5939bfd *bfd_openr_next_archived_file (bfd *archive, bfd *previous); 5940 5941/* Extracted from corefile.c. */ 5942const char *bfd_core_file_failing_command (bfd *abfd); 5943 5944int bfd_core_file_failing_signal (bfd *abfd); 5945 5946int bfd_core_file_pid (bfd *abfd); 5947 5948bfd_boolean core_file_matches_executable_p 5949 (bfd *core_bfd, bfd *exec_bfd); 5950 5951bfd_boolean generic_core_file_matches_executable_p 5952 (bfd *core_bfd, bfd *exec_bfd); 5953 5954/* Extracted from targets.c. */ 5955#define BFD_SEND(bfd, message, arglist) \ 5956 ((*((bfd)->xvec->message)) arglist) 5957 5958#ifdef DEBUG_BFD_SEND 5959#undef BFD_SEND 5960#define BFD_SEND(bfd, message, arglist) \ 5961 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \ 5962 ((*((bfd)->xvec->message)) arglist) : \ 5963 (bfd_assert (__FILE__,__LINE__), NULL)) 5964#endif 5965#define BFD_SEND_FMT(bfd, message, arglist) \ 5966 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) 5967 5968#ifdef DEBUG_BFD_SEND 5969#undef BFD_SEND_FMT 5970#define BFD_SEND_FMT(bfd, message, arglist) \ 5971 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \ 5972 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \ 5973 (bfd_assert (__FILE__,__LINE__), NULL)) 5974#endif 5975 5976enum bfd_flavour 5977{ 5978 bfd_target_unknown_flavour, 5979 bfd_target_aout_flavour, 5980 bfd_target_coff_flavour, 5981 bfd_target_ecoff_flavour, 5982 bfd_target_xcoff_flavour, 5983 bfd_target_elf_flavour, 5984 bfd_target_ieee_flavour, 5985 bfd_target_nlm_flavour, 5986 bfd_target_oasys_flavour, 5987 bfd_target_tekhex_flavour, 5988 bfd_target_srec_flavour, 5989 bfd_target_verilog_flavour, 5990 bfd_target_ihex_flavour, 5991 bfd_target_som_flavour, 5992 bfd_target_os9k_flavour, 5993 bfd_target_versados_flavour, 5994 bfd_target_msdos_flavour, 5995 bfd_target_ovax_flavour, 5996 bfd_target_evax_flavour, 5997 bfd_target_mmo_flavour, 5998 bfd_target_mach_o_flavour, 5999 bfd_target_pef_flavour, 6000 bfd_target_pef_xlib_flavour, 6001 bfd_target_sym_flavour 6002}; 6003 6004enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN }; 6005 6006/* Forward declaration. */ 6007typedef struct bfd_link_info _bfd_link_info; 6008 6009/* Forward declaration. */ 6010typedef struct flag_info flag_info; 6011 6012typedef struct bfd_target 6013{ 6014 /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */ 6015 char *name; 6016 6017 /* The "flavour" of a back end is a general indication about 6018 the contents of a file. */ 6019 enum bfd_flavour flavour; 6020 6021 /* The order of bytes within the data area of a file. */ 6022 enum bfd_endian byteorder; 6023 6024 /* The order of bytes within the header parts of a file. */ 6025 enum bfd_endian header_byteorder; 6026 6027 /* A mask of all the flags which an executable may have set - 6028 from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */ 6029 flagword object_flags; 6030 6031 /* A mask of all the flags which a section may have set - from 6032 the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */ 6033 flagword section_flags; 6034 6035 /* The character normally found at the front of a symbol. 6036 (if any), perhaps `_'. */ 6037 char symbol_leading_char; 6038 6039 /* The pad character for file names within an archive header. */ 6040 char ar_pad_char; 6041 6042 /* The maximum number of characters in an archive header. */ 6043 unsigned char ar_max_namelen; 6044 6045 /* How well this target matches, used to select between various 6046 possible targets when more than one target matches. */ 6047 unsigned char match_priority; 6048 6049 /* Entries for byte swapping for data. These are different from the 6050 other entry points, since they don't take a BFD as the first argument. 6051 Certain other handlers could do the same. */ 6052 bfd_uint64_t (*bfd_getx64) (const void *); 6053 bfd_int64_t (*bfd_getx_signed_64) (const void *); 6054 void (*bfd_putx64) (bfd_uint64_t, void *); 6055 bfd_vma (*bfd_getx32) (const void *); 6056 bfd_signed_vma (*bfd_getx_signed_32) (const void *); 6057 void (*bfd_putx32) (bfd_vma, void *); 6058 bfd_vma (*bfd_getx16) (const void *); 6059 bfd_signed_vma (*bfd_getx_signed_16) (const void *); 6060 void (*bfd_putx16) (bfd_vma, void *); 6061 6062 /* Byte swapping for the headers. */ 6063 bfd_uint64_t (*bfd_h_getx64) (const void *); 6064 bfd_int64_t (*bfd_h_getx_signed_64) (const void *); 6065 void (*bfd_h_putx64) (bfd_uint64_t, void *); 6066 bfd_vma (*bfd_h_getx32) (const void *); 6067 bfd_signed_vma (*bfd_h_getx_signed_32) (const void *); 6068 void (*bfd_h_putx32) (bfd_vma, void *); 6069 bfd_vma (*bfd_h_getx16) (const void *); 6070 bfd_signed_vma (*bfd_h_getx_signed_16) (const void *); 6071 void (*bfd_h_putx16) (bfd_vma, void *); 6072 6073 /* Format dependent routines: these are vectors of entry points 6074 within the target vector structure, one for each format to check. */ 6075 6076 /* Check the format of a file being read. Return a <<bfd_target *>> or zero. */ 6077 const struct bfd_target *(*_bfd_check_format[bfd_type_end]) (bfd *); 6078 6079 /* Set the format of a file being written. */ 6080 bfd_boolean (*_bfd_set_format[bfd_type_end]) (bfd *); 6081 6082 /* Write cached information into a file being written, at <<bfd_close>>. */ 6083 bfd_boolean (*_bfd_write_contents[bfd_type_end]) (bfd *); 6084 6085 6086 /* Generic entry points. */ 6087#define BFD_JUMP_TABLE_GENERIC(NAME) \ 6088 NAME##_close_and_cleanup, \ 6089 NAME##_bfd_free_cached_info, \ 6090 NAME##_new_section_hook, \ 6091 NAME##_get_section_contents, \ 6092 NAME##_get_section_contents_in_window 6093 6094 /* Called when the BFD is being closed to do any necessary cleanup. */ 6095 bfd_boolean (*_close_and_cleanup) (bfd *); 6096 /* Ask the BFD to free all cached information. */ 6097 bfd_boolean (*_bfd_free_cached_info) (bfd *); 6098 /* Called when a new section is created. */ 6099 bfd_boolean (*_new_section_hook) (bfd *, sec_ptr); 6100 /* Read the contents of a section. */ 6101 bfd_boolean (*_bfd_get_section_contents) 6102 (bfd *, sec_ptr, void *, file_ptr, bfd_size_type); 6103 bfd_boolean (*_bfd_get_section_contents_in_window) 6104 (bfd *, sec_ptr, bfd_window *, file_ptr, bfd_size_type); 6105 6106 /* Entry points to copy private data. */ 6107#define BFD_JUMP_TABLE_COPY(NAME) \ 6108 NAME##_bfd_copy_private_bfd_data, \ 6109 NAME##_bfd_merge_private_bfd_data, \ 6110 _bfd_generic_init_private_section_data, \ 6111 NAME##_bfd_copy_private_section_data, \ 6112 NAME##_bfd_copy_private_symbol_data, \ 6113 NAME##_bfd_copy_private_header_data, \ 6114 NAME##_bfd_set_private_flags, \ 6115 NAME##_bfd_print_private_bfd_data 6116 6117 /* Called to copy BFD general private data from one object file 6118 to another. */ 6119 bfd_boolean (*_bfd_copy_private_bfd_data) (bfd *, bfd *); 6120 /* Called to merge BFD general private data from one object file 6121 to a common output file when linking. */ 6122 bfd_boolean (*_bfd_merge_private_bfd_data) (bfd *, bfd *); 6123 /* Called to initialize BFD private section data from one object file 6124 to another. */ 6125#define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \ 6126 BFD_SEND (obfd, _bfd_init_private_section_data, (ibfd, isec, obfd, osec, link_info)) 6127 bfd_boolean (*_bfd_init_private_section_data) 6128 (bfd *, sec_ptr, bfd *, sec_ptr, struct bfd_link_info *); 6129 /* Called to copy BFD private section data from one object file 6130 to another. */ 6131 bfd_boolean (*_bfd_copy_private_section_data) 6132 (bfd *, sec_ptr, bfd *, sec_ptr); 6133 /* Called to copy BFD private symbol data from one symbol 6134 to another. */ 6135 bfd_boolean (*_bfd_copy_private_symbol_data) 6136 (bfd *, asymbol *, bfd *, asymbol *); 6137 /* Called to copy BFD private header data from one object file 6138 to another. */ 6139 bfd_boolean (*_bfd_copy_private_header_data) 6140 (bfd *, bfd *); 6141 /* Called to set private backend flags. */ 6142 bfd_boolean (*_bfd_set_private_flags) (bfd *, flagword); 6143 6144 /* Called to print private BFD data. */ 6145 bfd_boolean (*_bfd_print_private_bfd_data) (bfd *, void *); 6146 6147 /* Core file entry points. */ 6148#define BFD_JUMP_TABLE_CORE(NAME) \ 6149 NAME##_core_file_failing_command, \ 6150 NAME##_core_file_failing_signal, \ 6151 NAME##_core_file_matches_executable_p, \ 6152 NAME##_core_file_pid 6153 6154 char * (*_core_file_failing_command) (bfd *); 6155 int (*_core_file_failing_signal) (bfd *); 6156 bfd_boolean (*_core_file_matches_executable_p) (bfd *, bfd *); 6157 int (*_core_file_pid) (bfd *); 6158 6159 /* Archive entry points. */ 6160#define BFD_JUMP_TABLE_ARCHIVE(NAME) \ 6161 NAME##_slurp_armap, \ 6162 NAME##_slurp_extended_name_table, \ 6163 NAME##_construct_extended_name_table, \ 6164 NAME##_truncate_arname, \ 6165 NAME##_write_armap, \ 6166 NAME##_read_ar_hdr, \ 6167 NAME##_write_ar_hdr, \ 6168 NAME##_openr_next_archived_file, \ 6169 NAME##_get_elt_at_index, \ 6170 NAME##_generic_stat_arch_elt, \ 6171 NAME##_update_armap_timestamp 6172 6173 bfd_boolean (*_bfd_slurp_armap) (bfd *); 6174 bfd_boolean (*_bfd_slurp_extended_name_table) (bfd *); 6175 bfd_boolean (*_bfd_construct_extended_name_table) 6176 (bfd *, char **, bfd_size_type *, const char **); 6177 void (*_bfd_truncate_arname) (bfd *, const char *, char *); 6178 bfd_boolean (*write_armap) 6179 (bfd *, unsigned int, struct orl *, unsigned int, int); 6180 void * (*_bfd_read_ar_hdr_fn) (bfd *); 6181 bfd_boolean (*_bfd_write_ar_hdr_fn) (bfd *, bfd *); 6182 bfd * (*openr_next_archived_file) (bfd *, bfd *); 6183#define bfd_get_elt_at_index(b,i) BFD_SEND (b, _bfd_get_elt_at_index, (b,i)) 6184 bfd * (*_bfd_get_elt_at_index) (bfd *, symindex); 6185 int (*_bfd_stat_arch_elt) (bfd *, struct stat *); 6186 bfd_boolean (*_bfd_update_armap_timestamp) (bfd *); 6187 6188 /* Entry points used for symbols. */ 6189#define BFD_JUMP_TABLE_SYMBOLS(NAME) \ 6190 NAME##_get_symtab_upper_bound, \ 6191 NAME##_canonicalize_symtab, \ 6192 NAME##_make_empty_symbol, \ 6193 NAME##_print_symbol, \ 6194 NAME##_get_symbol_info, \ 6195 NAME##_bfd_is_local_label_name, \ 6196 NAME##_bfd_is_target_special_symbol, \ 6197 NAME##_get_lineno, \ 6198 NAME##_find_nearest_line, \ 6199 _bfd_generic_find_nearest_line_discriminator, \ 6200 _bfd_generic_find_line, \ 6201 NAME##_find_inliner_info, \ 6202 NAME##_bfd_make_debug_symbol, \ 6203 NAME##_read_minisymbols, \ 6204 NAME##_minisymbol_to_symbol 6205 6206 long (*_bfd_get_symtab_upper_bound) (bfd *); 6207 long (*_bfd_canonicalize_symtab) 6208 (bfd *, struct bfd_symbol **); 6209 struct bfd_symbol * 6210 (*_bfd_make_empty_symbol) (bfd *); 6211 void (*_bfd_print_symbol) 6212 (bfd *, void *, struct bfd_symbol *, bfd_print_symbol_type); 6213#define bfd_print_symbol(b,p,s,e) BFD_SEND (b, _bfd_print_symbol, (b,p,s,e)) 6214 void (*_bfd_get_symbol_info) 6215 (bfd *, struct bfd_symbol *, symbol_info *); 6216#define bfd_get_symbol_info(b,p,e) BFD_SEND (b, _bfd_get_symbol_info, (b,p,e)) 6217 bfd_boolean (*_bfd_is_local_label_name) (bfd *, const char *); 6218 bfd_boolean (*_bfd_is_target_special_symbol) (bfd *, asymbol *); 6219 alent * (*_get_lineno) (bfd *, struct bfd_symbol *); 6220 bfd_boolean (*_bfd_find_nearest_line) 6221 (bfd *, struct bfd_section *, struct bfd_symbol **, bfd_vma, 6222 const char **, const char **, unsigned int *); 6223 bfd_boolean (*_bfd_find_nearest_line_discriminator) 6224 (bfd *, struct bfd_section *, struct bfd_symbol **, bfd_vma, 6225 const char **, const char **, unsigned int *, unsigned int *); 6226 bfd_boolean (*_bfd_find_line) 6227 (bfd *, struct bfd_symbol **, struct bfd_symbol *, 6228 const char **, unsigned int *); 6229 bfd_boolean (*_bfd_find_inliner_info) 6230 (bfd *, const char **, const char **, unsigned int *); 6231 /* Back-door to allow format-aware applications to create debug symbols 6232 while using BFD for everything else. Currently used by the assembler 6233 when creating COFF files. */ 6234 asymbol * (*_bfd_make_debug_symbol) 6235 (bfd *, void *, unsigned long size); 6236#define bfd_read_minisymbols(b, d, m, s) \ 6237 BFD_SEND (b, _read_minisymbols, (b, d, m, s)) 6238 long (*_read_minisymbols) 6239 (bfd *, bfd_boolean, void **, unsigned int *); 6240#define bfd_minisymbol_to_symbol(b, d, m, f) \ 6241 BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f)) 6242 asymbol * (*_minisymbol_to_symbol) 6243 (bfd *, bfd_boolean, const void *, asymbol *); 6244 6245 /* Routines for relocs. */ 6246#define BFD_JUMP_TABLE_RELOCS(NAME) \ 6247 NAME##_get_reloc_upper_bound, \ 6248 NAME##_canonicalize_reloc, \ 6249 NAME##_bfd_reloc_type_lookup, \ 6250 NAME##_bfd_reloc_name_lookup 6251 6252 long (*_get_reloc_upper_bound) (bfd *, sec_ptr); 6253 long (*_bfd_canonicalize_reloc) 6254 (bfd *, sec_ptr, arelent **, struct bfd_symbol **); 6255 /* See documentation on reloc types. */ 6256 reloc_howto_type * 6257 (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type); 6258 reloc_howto_type * 6259 (*reloc_name_lookup) (bfd *, const char *); 6260 6261 6262 /* Routines used when writing an object file. */ 6263#define BFD_JUMP_TABLE_WRITE(NAME) \ 6264 NAME##_set_arch_mach, \ 6265 NAME##_set_section_contents 6266 6267 bfd_boolean (*_bfd_set_arch_mach) 6268 (bfd *, enum bfd_architecture, unsigned long); 6269 bfd_boolean (*_bfd_set_section_contents) 6270 (bfd *, sec_ptr, const void *, file_ptr, bfd_size_type); 6271 6272 /* Routines used by the linker. */ 6273#define BFD_JUMP_TABLE_LINK(NAME) \ 6274 NAME##_sizeof_headers, \ 6275 NAME##_bfd_get_relocated_section_contents, \ 6276 NAME##_bfd_relax_section, \ 6277 NAME##_bfd_link_hash_table_create, \ 6278 NAME##_bfd_link_hash_table_free, \ 6279 NAME##_bfd_link_add_symbols, \ 6280 NAME##_bfd_link_just_syms, \ 6281 NAME##_bfd_copy_link_hash_symbol_type, \ 6282 NAME##_bfd_final_link, \ 6283 NAME##_bfd_link_split_section, \ 6284 NAME##_bfd_gc_sections, \ 6285 NAME##_bfd_lookup_section_flags, \ 6286 NAME##_bfd_merge_sections, \ 6287 NAME##_bfd_is_group_section, \ 6288 NAME##_bfd_discard_group, \ 6289 NAME##_section_already_linked, \ 6290 NAME##_bfd_define_common_symbol 6291 6292 int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *); 6293 bfd_byte * (*_bfd_get_relocated_section_contents) 6294 (bfd *, struct bfd_link_info *, struct bfd_link_order *, 6295 bfd_byte *, bfd_boolean, struct bfd_symbol **); 6296 6297 bfd_boolean (*_bfd_relax_section) 6298 (bfd *, struct bfd_section *, struct bfd_link_info *, bfd_boolean *); 6299 6300 /* Create a hash table for the linker. Different backends store 6301 different information in this table. */ 6302 struct bfd_link_hash_table * 6303 (*_bfd_link_hash_table_create) (bfd *); 6304 6305 /* Release the memory associated with the linker hash table. */ 6306 void (*_bfd_link_hash_table_free) (struct bfd_link_hash_table *); 6307 6308 /* Add symbols from this object file into the hash table. */ 6309 bfd_boolean (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *); 6310 6311 /* Indicate that we are only retrieving symbol values from this section. */ 6312 void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *); 6313 6314 /* Copy the symbol type of a linker hash table entry. */ 6315#define bfd_copy_link_hash_symbol_type(b, t, f) \ 6316 BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f)) 6317 void (*_bfd_copy_link_hash_symbol_type) 6318 (bfd *, struct bfd_link_hash_entry *, struct bfd_link_hash_entry *); 6319 6320 /* Do a link based on the link_order structures attached to each 6321 section of the BFD. */ 6322 bfd_boolean (*_bfd_final_link) (bfd *, struct bfd_link_info *); 6323 6324 /* Should this section be split up into smaller pieces during linking. */ 6325 bfd_boolean (*_bfd_link_split_section) (bfd *, struct bfd_section *); 6326 6327 /* Remove sections that are not referenced from the output. */ 6328 bfd_boolean (*_bfd_gc_sections) (bfd *, struct bfd_link_info *); 6329 6330 /* Sets the bitmask of allowed and disallowed section flags. */ 6331 bfd_boolean (*_bfd_lookup_section_flags) (struct bfd_link_info *, 6332 struct flag_info *, 6333 asection *); 6334 6335 /* Attempt to merge SEC_MERGE sections. */ 6336 bfd_boolean (*_bfd_merge_sections) (bfd *, struct bfd_link_info *); 6337 6338 /* Is this section a member of a group? */ 6339 bfd_boolean (*_bfd_is_group_section) (bfd *, const struct bfd_section *); 6340 6341 /* Discard members of a group. */ 6342 bfd_boolean (*_bfd_discard_group) (bfd *, struct bfd_section *); 6343 6344 /* Check if SEC has been already linked during a reloceatable or 6345 final link. */ 6346 bfd_boolean (*_section_already_linked) (bfd *, asection *, 6347 struct bfd_link_info *); 6348 6349 /* Define a common symbol. */ 6350 bfd_boolean (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *, 6351 struct bfd_link_hash_entry *); 6352 6353 /* Routines to handle dynamic symbols and relocs. */ 6354#define BFD_JUMP_TABLE_DYNAMIC(NAME) \ 6355 NAME##_get_dynamic_symtab_upper_bound, \ 6356 NAME##_canonicalize_dynamic_symtab, \ 6357 NAME##_get_synthetic_symtab, \ 6358 NAME##_get_dynamic_reloc_upper_bound, \ 6359 NAME##_canonicalize_dynamic_reloc 6360 6361 /* Get the amount of memory required to hold the dynamic symbols. */ 6362 long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *); 6363 /* Read in the dynamic symbols. */ 6364 long (*_bfd_canonicalize_dynamic_symtab) 6365 (bfd *, struct bfd_symbol **); 6366 /* Create synthetized symbols. */ 6367 long (*_bfd_get_synthetic_symtab) 6368 (bfd *, long, struct bfd_symbol **, long, struct bfd_symbol **, 6369 struct bfd_symbol **); 6370 /* Get the amount of memory required to hold the dynamic relocs. */ 6371 long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *); 6372 /* Read in the dynamic relocs. */ 6373 long (*_bfd_canonicalize_dynamic_reloc) 6374 (bfd *, arelent **, struct bfd_symbol **); 6375 6376 /* Opposite endian version of this target. */ 6377 const struct bfd_target * alternative_target; 6378 6379 /* Data for use by back-end routines, which isn't 6380 generic enough to belong in this structure. */ 6381 const void *backend_data; 6382 6383} bfd_target; 6384 6385bfd_boolean bfd_set_default_target (const char *name); 6386 6387const bfd_target *bfd_find_target (const char *target_name, bfd *abfd); 6388 6389const bfd_target *bfd_get_target_info (const char *target_name, 6390 bfd *abfd, 6391 bfd_boolean *is_bigendian, 6392 int *underscoring, 6393 const char **def_target_arch); 6394const char ** bfd_target_list (void); 6395 6396const bfd_target *bfd_search_for_target 6397 (int (*search_func) (const bfd_target *, void *), 6398 void *); 6399 6400/* Extracted from format.c. */ 6401bfd_boolean bfd_check_format (bfd *abfd, bfd_format format); 6402 6403bfd_boolean bfd_check_format_matches 6404 (bfd *abfd, bfd_format format, char ***matching); 6405 6406bfd_boolean bfd_set_format (bfd *abfd, bfd_format format); 6407 6408const char *bfd_format_string (bfd_format format); 6409 6410/* Extracted from linker.c. */ 6411bfd_boolean bfd_link_split_section (bfd *abfd, asection *sec); 6412 6413#define bfd_link_split_section(abfd, sec) \ 6414 BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec)) 6415 6416bfd_boolean bfd_section_already_linked (bfd *abfd, 6417 asection *sec, 6418 struct bfd_link_info *info); 6419 6420#define bfd_section_already_linked(abfd, sec, info) \ 6421 BFD_SEND (abfd, _section_already_linked, (abfd, sec, info)) 6422 6423bfd_boolean bfd_generic_define_common_symbol 6424 (bfd *output_bfd, struct bfd_link_info *info, 6425 struct bfd_link_hash_entry *h); 6426 6427#define bfd_define_common_symbol(output_bfd, info, h) \ 6428 BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h)) 6429 6430struct bfd_elf_version_tree * bfd_find_version_for_sym 6431 (struct bfd_elf_version_tree *verdefs, 6432 const char *sym_name, bfd_boolean *hide); 6433 6434bfd_boolean bfd_hide_sym_by_version 6435 (struct bfd_elf_version_tree *verdefs, const char *sym_name); 6436 6437/* Extracted from simple.c. */ 6438bfd_byte *bfd_simple_get_relocated_section_contents 6439 (bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table); 6440 6441/* Extracted from compress.c. */ 6442bfd_boolean bfd_compress_section_contents 6443 (bfd *abfd, asection *section, bfd_byte *uncompressed_buffer, 6444 bfd_size_type uncompressed_size); 6445 6446bfd_boolean bfd_get_full_section_contents 6447 (bfd *abfd, asection *section, bfd_byte **ptr); 6448 6449bfd_boolean bfd_is_section_compressed 6450 (bfd *abfd, asection *section); 6451 6452bfd_boolean bfd_init_section_decompress_status 6453 (bfd *abfd, asection *section); 6454 6455bfd_boolean bfd_init_section_compress_status 6456 (bfd *abfd, asection *section); 6457 6458#ifdef __cplusplus 6459} 6460#endif 6461#endif 6462