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 1990-2013 Free Software Foundation, Inc. 11 12 Contributed by Cygnus Support. 13 14 This file is part of BFD, the Binary File Descriptor library. 15 16 This program is free software; you can redistribute it and/or modify 17 it under the terms of the GNU General Public License as published by 18 the Free Software Foundation; either version 3 of the License, or 19 (at your option) any later version. 20 21 This program is distributed in the hope that it will be useful, 22 but WITHOUT ANY WARRANTY; without even the implied warranty of 23 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 24 GNU General Public License for more details. 25 26 You should have received a copy of the GNU General Public License 27 along with this program; if not, write to the Free Software 28 Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */ 29 30 #ifndef __BFD_H_SEEN__ 31 #define __BFD_H_SEEN__ 32 33 /* PR 14072: Ensure that config.h is included first. */ 34 #if !defined PACKAGE && !defined PACKAGE_VERSION 35 #error config.h must be included before this header 36 #endif 37 38 #ifdef __cplusplus 39 extern "C" { 40 #endif 41 42 #include "ansidecl.h" 43 #include "symcat.h" 44 #include <sys/stat.h> 45 46 #if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE) 47 #ifndef SABER 48 /* This hack is to avoid a problem with some strict ANSI C preprocessors. 49 The problem is, "32_" is not a valid preprocessing token, and we don't 50 want extra underscores (e.g., "nlm_32_"). The XCONCAT2 macro will 51 cause the inner CONCAT2 macros to be evaluated first, producing 52 still-valid pp-tokens. Then the final concatenation can be done. */ 53 #undef CONCAT4 54 #define CONCAT4(a,b,c,d) XCONCAT2(CONCAT2(a,b),CONCAT2(c,d)) 55 #endif 56 #endif 57 58 /* This is a utility macro to handle the situation where the code 59 wants to place a constant string into the code, followed by a 60 comma and then the length of the string. Doing this by hand 61 is error prone, so using this macro is safer. */ 62 #define STRING_COMMA_LEN(STR) (STR), (sizeof (STR) - 1) 63 /* Unfortunately it is not possible to use the STRING_COMMA_LEN macro 64 to create the arguments to another macro, since the preprocessor 65 will mis-count the number of arguments to the outer macro (by not 66 evaluating STRING_COMMA_LEN and so missing the comma). This is a 67 problem for example when trying to use STRING_COMMA_LEN to build 68 the arguments to the strncmp() macro. Hence this alternative 69 definition of strncmp is provided here. 70 71 Note - these macros do NOT work if STR2 is not a constant string. */ 72 #define CONST_STRNEQ(STR1,STR2) (strncmp ((STR1), (STR2), sizeof (STR2) - 1) == 0) 73 /* strcpy() can have a similar problem, but since we know we are 74 copying a constant string, we can use memcpy which will be faster 75 since there is no need to check for a NUL byte inside STR. We 76 can also save time if we do not need to copy the terminating NUL. */ 77 #define LITMEMCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2) - 1) 78 #define LITSTRCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2)) 79 80 81 #define BFD_SUPPORTS_PLUGINS 1 82 83 /* The word size used by BFD on the host. This may be 64 with a 32 84 bit target if the host is 64 bit, or if other 64 bit targets have 85 been selected with --enable-targets, or if --enable-64-bit-bfd. */ 86 #define BFD_ARCH_SIZE 64 87 88 /* The word size of the default bfd target. */ 89 #define BFD_DEFAULT_TARGET_SIZE 64 90 91 #define BFD_HOST_64BIT_LONG 1 92 #define BFD_HOST_64BIT_LONG_LONG 0 93 #if 1 94 #define BFD_HOST_64_BIT long 95 #define BFD_HOST_U_64_BIT unsigned long 96 typedef BFD_HOST_64_BIT bfd_int64_t; 97 typedef BFD_HOST_U_64_BIT bfd_uint64_t; 98 #endif 99 100 #if BFD_ARCH_SIZE >= 64 101 #define BFD64 102 #endif 103 104 #ifndef INLINE 105 #if __GNUC__ >= 2 106 #define INLINE __inline__ 107 #else 108 #define INLINE 109 #endif 110 #endif 111 112 /* Declaring a type wide enough to hold a host long and a host pointer. */ 113 #define BFD_HOSTPTR_T unsigned long 114 typedef BFD_HOSTPTR_T bfd_hostptr_t; 115 116 /* Forward declaration. */ 117 typedef struct bfd bfd; 118 119 /* Boolean type used in bfd. Too many systems define their own 120 versions of "boolean" for us to safely typedef a "boolean" of 121 our own. Using an enum for "bfd_boolean" has its own set of 122 problems, with strange looking casts required to avoid warnings 123 on some older compilers. Thus we just use an int. 124 125 General rule: Functions which are bfd_boolean return TRUE on 126 success and FALSE on failure (unless they're a predicate). */ 127 128 typedef int bfd_boolean; 129 #undef FALSE 130 #undef TRUE 131 #define FALSE 0 132 #define TRUE 1 133 134 #ifdef BFD64 135 136 #ifndef BFD_HOST_64_BIT 137 #error No 64 bit integer type available 138 #endif /* ! defined (BFD_HOST_64_BIT) */ 139 140 typedef BFD_HOST_U_64_BIT bfd_vma; 141 typedef BFD_HOST_64_BIT bfd_signed_vma; 142 typedef BFD_HOST_U_64_BIT bfd_size_type; 143 typedef BFD_HOST_U_64_BIT symvalue; 144 145 #if BFD_HOST_64BIT_LONG 146 #define BFD_VMA_FMT "l" 147 #elif defined (__MSVCRT__) 148 #define BFD_VMA_FMT "I64" 149 #else 150 #define BFD_VMA_FMT "ll" 151 #endif 152 153 #ifndef fprintf_vma 154 #define sprintf_vma(s,x) sprintf (s, "%016" BFD_VMA_FMT "x", x) 155 #define fprintf_vma(f,x) fprintf (f, "%016" BFD_VMA_FMT "x", x) 156 #endif 157 158 #else /* not BFD64 */ 159 160 /* Represent a target address. Also used as a generic unsigned type 161 which is guaranteed to be big enough to hold any arithmetic types 162 we need to deal with. */ 163 typedef unsigned long bfd_vma; 164 165 /* A generic signed type which is guaranteed to be big enough to hold any 166 arithmetic types we need to deal with. Can be assumed to be compatible 167 with bfd_vma in the same way that signed and unsigned ints are compatible 168 (as parameters, in assignment, etc). */ 169 typedef long bfd_signed_vma; 170 171 typedef unsigned long symvalue; 172 typedef unsigned long bfd_size_type; 173 174 /* Print a bfd_vma x on stream s. */ 175 #define BFD_VMA_FMT "l" 176 #define fprintf_vma(s,x) fprintf (s, "%08" BFD_VMA_FMT "x", x) 177 #define sprintf_vma(s,x) sprintf (s, "%08" BFD_VMA_FMT "x", x) 178 179 #endif /* not BFD64 */ 180 181 #define HALF_BFD_SIZE_TYPE \ 182 (((bfd_size_type) 1) << (8 * sizeof (bfd_size_type) / 2)) 183 184 #ifndef BFD_HOST_64_BIT 185 /* Fall back on a 32 bit type. The idea is to make these types always 186 available for function return types, but in the case that 187 BFD_HOST_64_BIT is undefined such a function should abort or 188 otherwise signal an error. */ 189 typedef bfd_signed_vma bfd_int64_t; 190 typedef bfd_vma bfd_uint64_t; 191 #endif 192 193 /* An offset into a file. BFD always uses the largest possible offset 194 based on the build time availability of fseek, fseeko, or fseeko64. */ 195 typedef BFD_HOST_64_BIT file_ptr; 196 typedef unsigned BFD_HOST_64_BIT ufile_ptr; 197 198 extern void bfd_sprintf_vma (bfd *, char *, bfd_vma); 199 extern void bfd_fprintf_vma (bfd *, void *, bfd_vma); 200 201 #define printf_vma(x) fprintf_vma(stdout,x) 202 #define bfd_printf_vma(abfd,x) bfd_fprintf_vma (abfd,stdout,x) 203 204 typedef unsigned int flagword; /* 32 bits of flags */ 205 typedef unsigned char bfd_byte; 206 207 /* File formats. */ 209 210 typedef enum bfd_format 211 { 212 bfd_unknown = 0, /* File format is unknown. */ 213 bfd_object, /* Linker/assembler/compiler output. */ 214 bfd_archive, /* Object archive file. */ 215 bfd_core, /* Core dump. */ 216 bfd_type_end /* Marks the end; don't use it! */ 217 } 218 bfd_format; 219 220 /* Symbols and relocation. */ 222 223 /* A count of carsyms (canonical archive symbols). */ 224 typedef unsigned long symindex; 225 226 /* How to perform a relocation. */ 227 typedef 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! */ 249 typedef struct carsym 250 { 251 char *name; 252 file_ptr file_offset; /* Look here to find the file. */ 253 } 254 carsym; /* 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? */ 258 struct 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. */ 271 typedef struct lineno_cache_entry 272 { 273 unsigned int line_number; /* Linenumber from start of function. */ 274 union 275 { 276 struct bfd_symbol *sym; /* Function name. */ 277 bfd_vma offset; /* Offset into section. */ 278 } u; 279 } 280 alent; 281 282 /* Object and core file sections. */ 284 285 #define align_power(addr, align) \ 286 (((addr) + ((bfd_vma) 1 << (align)) - 1) & ((bfd_vma) -1 << (align))) 287 288 typedef struct bfd_section *sec_ptr; 289 290 #define bfd_get_section_name(bfd, ptr) ((void) bfd, (ptr)->name) 291 #define bfd_get_section_vma(bfd, ptr) ((void) bfd, (ptr)->vma) 292 #define bfd_get_section_lma(bfd, ptr) ((void) bfd, (ptr)->lma) 293 #define bfd_get_section_alignment(bfd, ptr) ((void) bfd, \ 294 (ptr)->alignment_power) 295 #define bfd_section_name(bfd, ptr) ((ptr)->name) 296 #define bfd_section_size(bfd, ptr) ((ptr)->size) 297 #define bfd_get_section_size(ptr) ((ptr)->size) 298 #define bfd_section_vma(bfd, ptr) ((ptr)->vma) 299 #define bfd_section_lma(bfd, ptr) ((ptr)->lma) 300 #define bfd_section_alignment(bfd, ptr) ((ptr)->alignment_power) 301 #define bfd_get_section_flags(bfd, ptr) ((void) bfd, (ptr)->flags) 302 #define bfd_get_section_userdata(bfd, ptr) ((void) bfd, (ptr)->userdata) 303 304 #define bfd_is_com_section(ptr) (((ptr)->flags & SEC_IS_COMMON) != 0) 305 306 #define bfd_set_section_vma(bfd, ptr, val) (((ptr)->vma = (ptr)->lma = (val)), ((ptr)->user_set_vma = TRUE), TRUE) 307 #define bfd_set_section_alignment(bfd, ptr, val) (((ptr)->alignment_power = (val)),TRUE) 308 #define bfd_set_section_userdata(bfd, ptr, val) (((ptr)->userdata = (val)),TRUE) 309 /* Find the address one past the end of SEC. */ 310 #define bfd_get_section_limit(bfd, sec) \ 311 (((bfd)->direction != write_direction && (sec)->rawsize != 0 \ 312 ? (sec)->rawsize : (sec)->size) / bfd_octets_per_byte (bfd)) 313 314 /* Return TRUE if input section SEC has been discarded. */ 315 #define discarded_section(sec) \ 316 (!bfd_is_abs_section (sec) \ 317 && bfd_is_abs_section ((sec)->output_section) \ 318 && (sec)->sec_info_type != SEC_INFO_TYPE_MERGE \ 319 && (sec)->sec_info_type != SEC_INFO_TYPE_JUST_SYMS) 320 321 typedef enum bfd_print_symbol 323 { 324 bfd_print_symbol_name, 325 bfd_print_symbol_more, 326 bfd_print_symbol_all 327 } bfd_print_symbol_type; 328 329 /* Information about a symbol that nm needs. */ 330 331 typedef struct _symbol_info 332 { 333 symvalue value; 334 char type; 335 const char *name; /* Symbol name. */ 336 unsigned char stab_type; /* Stab type. */ 337 char stab_other; /* Stab other. */ 338 short stab_desc; /* Stab desc. */ 339 const char *stab_name; /* String for stab type. */ 340 } symbol_info; 341 342 /* Get the name of a stabs type code. */ 343 344 extern const char *bfd_get_stab_name (int); 345 346 /* Hash table routines. There is no way to free up a hash table. */ 348 349 /* An element in the hash table. Most uses will actually use a larger 350 structure, and an instance of this will be the first field. */ 351 352 struct bfd_hash_entry 353 { 354 /* Next entry for this hash code. */ 355 struct bfd_hash_entry *next; 356 /* String being hashed. */ 357 const char *string; 358 /* Hash code. This is the full hash code, not the index into the 359 table. */ 360 unsigned long hash; 361 }; 362 363 /* A hash table. */ 364 365 struct bfd_hash_table 366 { 367 /* The hash array. */ 368 struct bfd_hash_entry **table; 369 /* A function used to create new elements in the hash table. The 370 first entry is itself a pointer to an element. When this 371 function is first invoked, this pointer will be NULL. However, 372 having the pointer permits a hierarchy of method functions to be 373 built each of which calls the function in the superclass. Thus 374 each function should be written to allocate a new block of memory 375 only if the argument is NULL. */ 376 struct bfd_hash_entry *(*newfunc) 377 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *); 378 /* An objalloc for this hash table. This is a struct objalloc *, 379 but we use void * to avoid requiring the inclusion of objalloc.h. */ 380 void *memory; 381 /* The number of slots in the hash table. */ 382 unsigned int size; 383 /* The number of entries in the hash table. */ 384 unsigned int count; 385 /* The size of elements. */ 386 unsigned int entsize; 387 /* If non-zero, don't grow the hash table. */ 388 unsigned int frozen:1; 389 }; 390 391 /* Initialize a hash table. */ 392 extern bfd_boolean bfd_hash_table_init 393 (struct bfd_hash_table *, 394 struct bfd_hash_entry *(*) (struct bfd_hash_entry *, 395 struct bfd_hash_table *, 396 const char *), 397 unsigned int); 398 399 /* Initialize a hash table specifying a size. */ 400 extern bfd_boolean bfd_hash_table_init_n 401 (struct bfd_hash_table *, 402 struct bfd_hash_entry *(*) (struct bfd_hash_entry *, 403 struct bfd_hash_table *, 404 const char *), 405 unsigned int, unsigned int); 406 407 /* Free up a hash table. */ 408 extern void bfd_hash_table_free 409 (struct bfd_hash_table *); 410 411 /* Look up a string in a hash table. If CREATE is TRUE, a new entry 412 will be created for this string if one does not already exist. The 413 COPY argument must be TRUE if this routine should copy the string 414 into newly allocated memory when adding an entry. */ 415 extern struct bfd_hash_entry *bfd_hash_lookup 416 (struct bfd_hash_table *, const char *, bfd_boolean create, 417 bfd_boolean copy); 418 419 /* Insert an entry in a hash table. */ 420 extern struct bfd_hash_entry *bfd_hash_insert 421 (struct bfd_hash_table *, const char *, unsigned long); 422 423 /* Rename an entry in a hash table. */ 424 extern void bfd_hash_rename 425 (struct bfd_hash_table *, const char *, struct bfd_hash_entry *); 426 427 /* Replace an entry in a hash table. */ 428 extern void bfd_hash_replace 429 (struct bfd_hash_table *, struct bfd_hash_entry *old, 430 struct bfd_hash_entry *nw); 431 432 /* Base method for creating a hash table entry. */ 433 extern struct bfd_hash_entry *bfd_hash_newfunc 434 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *); 435 436 /* Grab some space for a hash table entry. */ 437 extern void *bfd_hash_allocate 438 (struct bfd_hash_table *, unsigned int); 439 440 /* Traverse a hash table in a random order, calling a function on each 441 element. If the function returns FALSE, the traversal stops. The 442 INFO argument is passed to the function. */ 443 extern void bfd_hash_traverse 444 (struct bfd_hash_table *, 445 bfd_boolean (*) (struct bfd_hash_entry *, void *), 446 void *info); 447 448 /* Allows the default size of a hash table to be configured. New hash 449 tables allocated using bfd_hash_table_init will be created with 450 this size. */ 451 extern unsigned long bfd_hash_set_default_size (unsigned long); 452 453 /* This structure is used to keep track of stabs in sections 454 information while linking. */ 455 456 struct stab_info 457 { 458 /* A hash table used to hold stabs strings. */ 459 struct bfd_strtab_hash *strings; 460 /* The header file hash table. */ 461 struct bfd_hash_table includes; 462 /* The first .stabstr section. */ 463 struct bfd_section *stabstr; 464 }; 465 466 #define COFF_SWAP_TABLE (void *) &bfd_coff_std_swap_table 467 468 /* User program access to BFD facilities. */ 469 470 /* Direct I/O routines, for programs which know more about the object 471 file than BFD does. Use higher level routines if possible. */ 472 473 extern bfd_size_type bfd_bread (void *, bfd_size_type, bfd *); 474 extern bfd_size_type bfd_bwrite (const void *, bfd_size_type, bfd *); 475 extern int bfd_seek (bfd *, file_ptr, int); 476 extern file_ptr bfd_tell (bfd *); 477 extern int bfd_flush (bfd *); 478 extern int bfd_stat (bfd *, struct stat *); 479 480 /* Deprecated old routines. */ 481 #if __GNUC__ 482 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \ 483 (warn_deprecated ("bfd_read", __FILE__, __LINE__, __FUNCTION__), \ 484 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) 485 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \ 486 (warn_deprecated ("bfd_write", __FILE__, __LINE__, __FUNCTION__), \ 487 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) 488 #else 489 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \ 490 (warn_deprecated ("bfd_read", (const char *) 0, 0, (const char *) 0), \ 491 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) 492 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \ 493 (warn_deprecated ("bfd_write", (const char *) 0, 0, (const char *) 0),\ 494 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) 495 #endif 496 extern void warn_deprecated (const char *, const char *, int, const char *); 497 498 /* Cast from const char * to char * so that caller can assign to 499 a char * without a warning. */ 500 #define bfd_get_filename(abfd) ((char *) (abfd)->filename) 501 #define bfd_get_cacheable(abfd) ((abfd)->cacheable) 502 #define bfd_get_format(abfd) ((abfd)->format) 503 #define bfd_get_target(abfd) ((abfd)->xvec->name) 504 #define bfd_get_flavour(abfd) ((abfd)->xvec->flavour) 505 #define bfd_family_coff(abfd) \ 506 (bfd_get_flavour (abfd) == bfd_target_coff_flavour || \ 507 bfd_get_flavour (abfd) == bfd_target_xcoff_flavour) 508 #define bfd_big_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_BIG) 509 #define bfd_little_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_LITTLE) 510 #define bfd_header_big_endian(abfd) \ 511 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_BIG) 512 #define bfd_header_little_endian(abfd) \ 513 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_LITTLE) 514 #define bfd_get_file_flags(abfd) ((abfd)->flags) 515 #define bfd_applicable_file_flags(abfd) ((abfd)->xvec->object_flags) 516 #define bfd_applicable_section_flags(abfd) ((abfd)->xvec->section_flags) 517 #define bfd_my_archive(abfd) ((abfd)->my_archive) 518 #define bfd_has_map(abfd) ((abfd)->has_armap) 519 #define bfd_is_thin_archive(abfd) ((abfd)->is_thin_archive) 520 521 #define bfd_valid_reloc_types(abfd) ((abfd)->xvec->valid_reloc_types) 522 #define bfd_usrdata(abfd) ((abfd)->usrdata) 523 524 #define bfd_get_start_address(abfd) ((abfd)->start_address) 525 #define bfd_get_symcount(abfd) ((abfd)->symcount) 526 #define bfd_get_outsymbols(abfd) ((abfd)->outsymbols) 527 #define bfd_count_sections(abfd) ((abfd)->section_count) 528 529 #define bfd_get_dynamic_symcount(abfd) ((abfd)->dynsymcount) 530 531 #define bfd_get_symbol_leading_char(abfd) ((abfd)->xvec->symbol_leading_char) 532 533 #define bfd_set_cacheable(abfd,bool) (((abfd)->cacheable = bool), TRUE) 534 535 extern bfd_boolean bfd_cache_close 536 (bfd *abfd); 537 /* NB: This declaration should match the autogenerated one in libbfd.h. */ 538 539 extern bfd_boolean bfd_cache_close_all (void); 540 541 extern bfd_boolean bfd_record_phdr 542 (bfd *, unsigned long, bfd_boolean, flagword, bfd_boolean, bfd_vma, 543 bfd_boolean, bfd_boolean, unsigned int, struct bfd_section **); 544 545 /* Byte swapping routines. */ 546 547 bfd_uint64_t bfd_getb64 (const void *); 548 bfd_uint64_t bfd_getl64 (const void *); 549 bfd_int64_t bfd_getb_signed_64 (const void *); 550 bfd_int64_t bfd_getl_signed_64 (const void *); 551 bfd_vma bfd_getb32 (const void *); 552 bfd_vma bfd_getl32 (const void *); 553 bfd_signed_vma bfd_getb_signed_32 (const void *); 554 bfd_signed_vma bfd_getl_signed_32 (const void *); 555 bfd_vma bfd_getb16 (const void *); 556 bfd_vma bfd_getl16 (const void *); 557 bfd_signed_vma bfd_getb_signed_16 (const void *); 558 bfd_signed_vma bfd_getl_signed_16 (const void *); 559 void bfd_putb64 (bfd_uint64_t, void *); 560 void bfd_putl64 (bfd_uint64_t, void *); 561 void bfd_putb32 (bfd_vma, void *); 562 void bfd_putl32 (bfd_vma, void *); 563 void bfd_putb16 (bfd_vma, void *); 564 void bfd_putl16 (bfd_vma, void *); 565 566 /* Byte swapping routines which take size and endiannes as arguments. */ 567 568 bfd_uint64_t bfd_get_bits (const void *, int, bfd_boolean); 569 void bfd_put_bits (bfd_uint64_t, void *, int, bfd_boolean); 570 571 #if defined(__STDC__) || defined(ALMOST_STDC) 572 struct ecoff_debug_info; 573 struct ecoff_debug_swap; 574 struct ecoff_extr; 575 struct bfd_symbol; 576 struct bfd_link_info; 577 struct bfd_link_hash_entry; 578 struct bfd_section_already_linked; 579 struct bfd_elf_version_tree; 580 #endif 581 582 extern bfd_boolean bfd_section_already_linked_table_init (void); 583 extern void bfd_section_already_linked_table_free (void); 584 extern bfd_boolean _bfd_handle_already_linked 585 (struct bfd_section *, struct bfd_section_already_linked *, 586 struct bfd_link_info *); 587 588 /* Externally visible ECOFF routines. */ 590 591 extern bfd_vma bfd_ecoff_get_gp_value 592 (bfd * abfd); 593 extern bfd_boolean bfd_ecoff_set_gp_value 594 (bfd *abfd, bfd_vma gp_value); 595 extern bfd_boolean bfd_ecoff_set_regmasks 596 (bfd *abfd, unsigned long gprmask, unsigned long fprmask, 597 unsigned long *cprmask); 598 extern void *bfd_ecoff_debug_init 599 (bfd *output_bfd, struct ecoff_debug_info *output_debug, 600 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *); 601 extern void bfd_ecoff_debug_free 602 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug, 603 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *); 604 extern bfd_boolean bfd_ecoff_debug_accumulate 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 ecoff_debug_info *input_debug, 608 const struct ecoff_debug_swap *input_swap, struct bfd_link_info *); 609 extern bfd_boolean bfd_ecoff_debug_accumulate_other 610 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug, 611 const struct ecoff_debug_swap *output_swap, bfd *input_bfd, 612 struct bfd_link_info *); 613 extern bfd_boolean bfd_ecoff_debug_externals 614 (bfd *abfd, struct ecoff_debug_info *debug, 615 const struct ecoff_debug_swap *swap, bfd_boolean relocatable, 616 bfd_boolean (*get_extr) (struct bfd_symbol *, struct ecoff_extr *), 617 void (*set_index) (struct bfd_symbol *, bfd_size_type)); 618 extern bfd_boolean bfd_ecoff_debug_one_external 619 (bfd *abfd, struct ecoff_debug_info *debug, 620 const struct ecoff_debug_swap *swap, const char *name, 621 struct ecoff_extr *esym); 622 extern bfd_size_type bfd_ecoff_debug_size 623 (bfd *abfd, struct ecoff_debug_info *debug, 624 const struct ecoff_debug_swap *swap); 625 extern bfd_boolean bfd_ecoff_write_debug 626 (bfd *abfd, struct ecoff_debug_info *debug, 627 const struct ecoff_debug_swap *swap, file_ptr where); 628 extern bfd_boolean bfd_ecoff_write_accumulated_debug 629 (void *handle, bfd *abfd, struct ecoff_debug_info *debug, 630 const struct ecoff_debug_swap *swap, 631 struct bfd_link_info *info, file_ptr where); 632 633 /* Externally visible ELF routines. */ 634 635 struct bfd_link_needed_list 636 { 637 struct bfd_link_needed_list *next; 638 bfd *by; 639 const char *name; 640 }; 641 642 enum dynamic_lib_link_class { 643 DYN_NORMAL = 0, 644 DYN_AS_NEEDED = 1, 645 DYN_DT_NEEDED = 2, 646 DYN_NO_ADD_NEEDED = 4, 647 DYN_NO_NEEDED = 8 648 }; 649 650 enum notice_asneeded_action { 651 notice_as_needed, 652 notice_not_needed, 653 notice_needed 654 }; 655 656 extern bfd_boolean bfd_elf_record_link_assignment 657 (bfd *, struct bfd_link_info *, const char *, bfd_boolean, 658 bfd_boolean); 659 extern struct bfd_link_needed_list *bfd_elf_get_needed_list 660 (bfd *, struct bfd_link_info *); 661 extern bfd_boolean bfd_elf_get_bfd_needed_list 662 (bfd *, struct bfd_link_needed_list **); 663 extern bfd_boolean bfd_elf_stack_segment_size (bfd *, struct bfd_link_info *, 664 const char *, bfd_vma); 665 extern bfd_boolean bfd_elf_size_dynamic_sections 666 (bfd *, const char *, const char *, const char *, const char *, const char *, 667 const char * const *, struct bfd_link_info *, struct bfd_section **); 668 extern bfd_boolean bfd_elf_size_dynsym_hash_dynstr 669 (bfd *, struct bfd_link_info *); 670 extern void bfd_elf_set_dt_needed_name 671 (bfd *, const char *); 672 extern const char *bfd_elf_get_dt_soname 673 (bfd *); 674 extern void bfd_elf_set_dyn_lib_class 675 (bfd *, enum dynamic_lib_link_class); 676 extern int bfd_elf_get_dyn_lib_class 677 (bfd *); 678 extern struct bfd_link_needed_list *bfd_elf_get_runpath_list 679 (bfd *, struct bfd_link_info *); 680 extern bfd_boolean bfd_elf_discard_info 681 (bfd *, struct bfd_link_info *); 682 extern unsigned int _bfd_elf_default_action_discarded 683 (struct bfd_section *); 684 685 /* Return an upper bound on the number of bytes required to store a 686 copy of ABFD's program header table entries. Return -1 if an error 687 occurs; bfd_get_error will return an appropriate code. */ 688 extern long bfd_get_elf_phdr_upper_bound 689 (bfd *abfd); 690 691 /* Copy ABFD's program header table entries to *PHDRS. The entries 692 will be stored as an array of Elf_Internal_Phdr structures, as 693 defined in include/elf/internal.h. To find out how large the 694 buffer needs to be, call bfd_get_elf_phdr_upper_bound. 695 696 Return the number of program header table entries read, or -1 if an 697 error occurs; bfd_get_error will return an appropriate code. */ 698 extern int bfd_get_elf_phdrs 699 (bfd *abfd, void *phdrs); 700 701 /* Create a new BFD as if by bfd_openr. Rather than opening a file, 702 reconstruct an ELF file by reading the segments out of remote memory 703 based on the ELF file header at EHDR_VMA and the ELF program headers it 704 points to. If not null, *LOADBASEP is filled in with the difference 705 between the VMAs from which the segments were read, and the VMAs the 706 file headers (and hence BFD's idea of each section's VMA) put them at. 707 708 The function TARGET_READ_MEMORY is called to copy LEN bytes from the 709 remote memory at target address VMA into the local buffer at MYADDR; it 710 should return zero on success or an `errno' code on failure. TEMPL must 711 be a BFD for an ELF target with the word size and byte order found in 712 the remote memory. */ 713 extern bfd *bfd_elf_bfd_from_remote_memory 714 (bfd *templ, bfd_vma ehdr_vma, bfd_vma *loadbasep, 715 int (*target_read_memory) (bfd_vma vma, bfd_byte *myaddr, 716 bfd_size_type len)); 717 718 extern struct bfd_section *_bfd_elf_tls_setup 719 (bfd *, struct bfd_link_info *); 720 721 extern struct bfd_section * 722 _bfd_nearby_section (bfd *, struct bfd_section *, bfd_vma); 723 724 extern void _bfd_fix_excluded_sec_syms 725 (bfd *, struct bfd_link_info *); 726 727 extern unsigned bfd_m68k_mach_to_features (int); 728 729 extern int bfd_m68k_features_to_mach (unsigned); 730 731 extern bfd_boolean bfd_m68k_elf32_create_embedded_relocs 732 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, 733 char **); 734 735 extern void bfd_elf_m68k_set_target_options (struct bfd_link_info *, int); 736 737 extern bfd_boolean bfd_bfin_elf32_create_embedded_relocs 738 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, 739 char **); 740 741 extern bfd_boolean bfd_cr16_elf32_create_embedded_relocs 742 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, 743 char **); 744 745 /* SunOS shared library support routines for the linker. */ 746 747 extern struct bfd_link_needed_list *bfd_sunos_get_needed_list 748 (bfd *, struct bfd_link_info *); 749 extern bfd_boolean bfd_sunos_record_link_assignment 750 (bfd *, struct bfd_link_info *, const char *); 751 extern bfd_boolean bfd_sunos_size_dynamic_sections 752 (bfd *, struct bfd_link_info *, struct bfd_section **, 753 struct bfd_section **, struct bfd_section **); 754 755 /* Linux shared library support routines for the linker. */ 756 757 extern bfd_boolean bfd_i386linux_size_dynamic_sections 758 (bfd *, struct bfd_link_info *); 759 extern bfd_boolean bfd_m68klinux_size_dynamic_sections 760 (bfd *, struct bfd_link_info *); 761 extern bfd_boolean bfd_sparclinux_size_dynamic_sections 762 (bfd *, struct bfd_link_info *); 763 764 /* mmap hacks */ 765 766 struct _bfd_window_internal; 767 typedef struct _bfd_window_internal bfd_window_internal; 768 769 typedef struct _bfd_window 770 { 771 /* What the user asked for. */ 772 void *data; 773 bfd_size_type size; 774 /* The actual window used by BFD. Small user-requested read-only 775 regions sharing a page may share a single window into the object 776 file. Read-write versions shouldn't until I've fixed things to 777 keep track of which portions have been claimed by the 778 application; don't want to give the same region back when the 779 application wants two writable copies! */ 780 struct _bfd_window_internal *i; 781 } 782 bfd_window; 783 784 extern void bfd_init_window 785 (bfd_window *); 786 extern void bfd_free_window 787 (bfd_window *); 788 extern bfd_boolean bfd_get_file_window 789 (bfd *, file_ptr, bfd_size_type, bfd_window *, bfd_boolean); 790 791 /* XCOFF support routines for the linker. */ 792 793 extern bfd_boolean bfd_xcoff_split_import_path 794 (bfd *, const char *, const char **, const char **); 795 extern bfd_boolean bfd_xcoff_set_archive_import_path 796 (struct bfd_link_info *, bfd *, const char *); 797 extern bfd_boolean bfd_xcoff_link_record_set 798 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_size_type); 799 extern bfd_boolean bfd_xcoff_import_symbol 800 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_vma, 801 const char *, const char *, const char *, unsigned int); 802 extern bfd_boolean bfd_xcoff_export_symbol 803 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *); 804 extern bfd_boolean bfd_xcoff_link_count_reloc 805 (bfd *, struct bfd_link_info *, const char *); 806 extern bfd_boolean bfd_xcoff_record_link_assignment 807 (bfd *, struct bfd_link_info *, const char *); 808 extern bfd_boolean bfd_xcoff_size_dynamic_sections 809 (bfd *, struct bfd_link_info *, const char *, const char *, 810 unsigned long, unsigned long, unsigned long, bfd_boolean, 811 int, bfd_boolean, unsigned int, struct bfd_section **, bfd_boolean); 812 extern bfd_boolean bfd_xcoff_link_generate_rtinit 813 (bfd *, const char *, const char *, bfd_boolean); 814 815 /* XCOFF support routines for ar. */ 816 extern bfd_boolean bfd_xcoff_ar_archive_set_magic 817 (bfd *, char *); 818 819 /* Externally visible COFF routines. */ 820 821 #if defined(__STDC__) || defined(ALMOST_STDC) 822 struct internal_syment; 823 union internal_auxent; 824 #endif 825 826 extern bfd_boolean bfd_coff_get_syment 827 (bfd *, struct bfd_symbol *, struct internal_syment *); 828 829 extern bfd_boolean bfd_coff_get_auxent 830 (bfd *, struct bfd_symbol *, int, union internal_auxent *); 831 832 extern bfd_boolean bfd_coff_set_symbol_class 833 (bfd *, struct bfd_symbol *, unsigned int); 834 835 extern bfd_boolean bfd_m68k_coff_create_embedded_relocs 836 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, char **); 837 838 /* ARM VFP11 erratum workaround support. */ 839 typedef enum 840 { 841 BFD_ARM_VFP11_FIX_DEFAULT, 842 BFD_ARM_VFP11_FIX_NONE, 843 BFD_ARM_VFP11_FIX_SCALAR, 844 BFD_ARM_VFP11_FIX_VECTOR 845 } bfd_arm_vfp11_fix; 846 847 extern void bfd_elf32_arm_init_maps 848 (bfd *); 849 850 extern void bfd_elf32_arm_set_vfp11_fix 851 (bfd *, struct bfd_link_info *); 852 853 extern void bfd_elf32_arm_set_cortex_a8_fix 854 (bfd *, struct bfd_link_info *); 855 856 extern bfd_boolean bfd_elf32_arm_vfp11_erratum_scan 857 (bfd *, struct bfd_link_info *); 858 859 extern void bfd_elf32_arm_vfp11_fix_veneer_locations 860 (bfd *, struct bfd_link_info *); 861 862 /* ARM Interworking support. Called from linker. */ 863 extern bfd_boolean bfd_arm_allocate_interworking_sections 864 (struct bfd_link_info *); 865 866 extern bfd_boolean bfd_arm_process_before_allocation 867 (bfd *, struct bfd_link_info *, int); 868 869 extern bfd_boolean bfd_arm_get_bfd_for_interworking 870 (bfd *, struct bfd_link_info *); 871 872 /* PE ARM Interworking support. Called from linker. */ 873 extern bfd_boolean bfd_arm_pe_allocate_interworking_sections 874 (struct bfd_link_info *); 875 876 extern bfd_boolean bfd_arm_pe_process_before_allocation 877 (bfd *, struct bfd_link_info *, int); 878 879 extern bfd_boolean bfd_arm_pe_get_bfd_for_interworking 880 (bfd *, struct bfd_link_info *); 881 882 /* ELF ARM Interworking support. Called from linker. */ 883 extern bfd_boolean bfd_elf32_arm_allocate_interworking_sections 884 (struct bfd_link_info *); 885 886 extern bfd_boolean bfd_elf32_arm_process_before_allocation 887 (bfd *, struct bfd_link_info *); 888 889 void bfd_elf32_arm_set_target_relocs 890 (bfd *, struct bfd_link_info *, int, char *, int, int, bfd_arm_vfp11_fix, 891 int, int, int, int, int); 892 893 extern bfd_boolean bfd_elf32_arm_get_bfd_for_interworking 894 (bfd *, struct bfd_link_info *); 895 896 extern bfd_boolean bfd_elf32_arm_add_glue_sections_to_bfd 897 (bfd *, struct bfd_link_info *); 898 899 /* ELF ARM mapping symbol support */ 900 #define BFD_ARM_SPECIAL_SYM_TYPE_MAP (1 << 0) 901 #define BFD_ARM_SPECIAL_SYM_TYPE_TAG (1 << 1) 902 #define BFD_ARM_SPECIAL_SYM_TYPE_OTHER (1 << 2) 903 #define BFD_ARM_SPECIAL_SYM_TYPE_ANY (~0) 904 extern bfd_boolean bfd_is_arm_special_symbol_name 905 (const char * name, int type); 906 907 extern void bfd_elf32_arm_set_byteswap_code (struct bfd_link_info *, int); 908 909 /* ARM Note section processing. */ 910 extern bfd_boolean bfd_arm_merge_machines 911 (bfd *, bfd *); 912 913 extern bfd_boolean bfd_arm_update_notes 914 (bfd *, const char *); 915 916 extern unsigned int bfd_arm_get_mach_from_notes 917 (bfd *, const char *); 918 919 /* ARM stub generation support. Called from the linker. */ 920 extern int elf32_arm_setup_section_lists 921 (bfd *, struct bfd_link_info *); 922 extern void elf32_arm_next_input_section 923 (struct bfd_link_info *, struct bfd_section *); 924 extern bfd_boolean elf32_arm_size_stubs 925 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma, 926 struct bfd_section * (*) (const char *, struct bfd_section *, unsigned int), 927 void (*) (void)); 928 extern bfd_boolean elf32_arm_build_stubs 929 (struct bfd_link_info *); 930 931 /* ARM unwind section editing support. */ 932 extern bfd_boolean elf32_arm_fix_exidx_coverage 933 (struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean); 934 935 /* C6x unwind section editing support. */ 936 extern bfd_boolean elf32_tic6x_fix_exidx_coverage 937 (struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean); 938 939 /* PowerPC @tls opcode transform/validate. */ 940 extern unsigned int _bfd_elf_ppc_at_tls_transform 941 (unsigned int, unsigned int); 942 /* PowerPC @tprel opcode transform/validate. */ 943 extern unsigned int _bfd_elf_ppc_at_tprel_transform 944 (unsigned int, unsigned int); 945 946 extern void bfd_elf64_aarch64_init_maps 947 (bfd *); 948 949 extern void bfd_elf32_aarch64_init_maps 950 (bfd *); 951 952 extern void bfd_elf64_aarch64_set_options 953 (bfd *, struct bfd_link_info *, int, int, int); 954 955 extern void bfd_elf32_aarch64_set_options 956 (bfd *, struct bfd_link_info *, int, int, int); 957 958 /* ELF AArch64 mapping symbol support. */ 959 #define BFD_AARCH64_SPECIAL_SYM_TYPE_MAP (1 << 0) 960 #define BFD_AARCH64_SPECIAL_SYM_TYPE_TAG (1 << 1) 961 #define BFD_AARCH64_SPECIAL_SYM_TYPE_OTHER (1 << 2) 962 #define BFD_AARCH64_SPECIAL_SYM_TYPE_ANY (~0) 963 extern bfd_boolean bfd_is_aarch64_special_symbol_name 964 (const char * name, int type); 965 966 /* AArch64 stub generation support for ELF64. Called from the linker. */ 967 extern int elf64_aarch64_setup_section_lists 968 (bfd *, struct bfd_link_info *); 969 extern void elf64_aarch64_next_input_section 970 (struct bfd_link_info *, struct bfd_section *); 971 extern bfd_boolean elf64_aarch64_size_stubs 972 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma, 973 struct bfd_section * (*) (const char *, struct bfd_section *), 974 void (*) (void)); 975 extern bfd_boolean elf64_aarch64_build_stubs 976 (struct bfd_link_info *); 977 /* AArch64 stub generation support for ELF32. Called from the linker. */ 978 extern int elf32_aarch64_setup_section_lists 979 (bfd *, struct bfd_link_info *); 980 extern void elf32_aarch64_next_input_section 981 (struct bfd_link_info *, struct bfd_section *); 982 extern bfd_boolean elf32_aarch64_size_stubs 983 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma, 984 struct bfd_section * (*) (const char *, struct bfd_section *), 985 void (*) (void)); 986 extern bfd_boolean elf32_aarch64_build_stubs 987 (struct bfd_link_info *); 988 989 990 /* TI COFF load page support. */ 991 extern void bfd_ticoff_set_section_load_page 992 (struct bfd_section *, int); 993 994 extern int bfd_ticoff_get_section_load_page 995 (struct bfd_section *); 996 997 /* H8/300 functions. */ 998 extern bfd_vma bfd_h8300_pad_address 999 (bfd *, bfd_vma); 1000 1001 /* IA64 Itanium code generation. Called from linker. */ 1002 extern void bfd_elf32_ia64_after_parse 1003 (int); 1004 1005 extern void bfd_elf64_ia64_after_parse 1006 (int); 1007 1008 /* This structure is used for a comdat section, as in PE. A comdat 1009 section is associated with a particular symbol. When the linker 1010 sees a comdat section, it keeps only one of the sections with a 1011 given name and associated with a given symbol. */ 1012 1013 struct coff_comdat_info 1014 { 1015 /* The name of the symbol associated with a comdat section. */ 1016 const char *name; 1017 1018 /* The local symbol table index of the symbol associated with a 1019 comdat section. This is only meaningful to the object file format 1020 specific code; it is not an index into the list returned by 1021 bfd_canonicalize_symtab. */ 1022 long symbol; 1023 }; 1024 1025 extern struct coff_comdat_info * bfd_coff_get_comdat_section 1026 (bfd *, struct bfd_section *); 1027 /* Extracted from init.c. */ 1028 void bfd_init (void); 1029 1030 /* Extracted from opncls.c. */ 1031 extern unsigned int bfd_use_reserved_id; 1032 bfd *bfd_fopen (const char *filename, const char *target, 1033 const char *mode, int fd); 1034 1035 bfd *bfd_openr (const char *filename, const char *target); 1036 1037 bfd *bfd_fdopenr (const char *filename, const char *target, int fd); 1038 1039 bfd *bfd_openstreamr (const char *, const char *, void *); 1040 1041 bfd *bfd_openr_iovec (const char *filename, const char *target, 1042 void *(*open_func) (struct bfd *nbfd, 1043 void *open_closure), 1044 void *open_closure, 1045 file_ptr (*pread_func) (struct bfd *nbfd, 1046 void *stream, 1047 void *buf, 1048 file_ptr nbytes, 1049 file_ptr offset), 1050 int (*close_func) (struct bfd *nbfd, 1051 void *stream), 1052 int (*stat_func) (struct bfd *abfd, 1053 void *stream, 1054 struct stat *sb)); 1055 1056 bfd *bfd_openw (const char *filename, const char *target); 1057 1058 bfd_boolean bfd_close (bfd *abfd); 1059 1060 bfd_boolean bfd_close_all_done (bfd *); 1061 1062 bfd *bfd_create (const char *filename, bfd *templ); 1063 1064 bfd_boolean bfd_make_writable (bfd *abfd); 1065 1066 bfd_boolean bfd_make_readable (bfd *abfd); 1067 1068 void *bfd_alloc (bfd *abfd, bfd_size_type wanted); 1069 1070 void *bfd_zalloc (bfd *abfd, bfd_size_type wanted); 1071 1072 unsigned long bfd_calc_gnu_debuglink_crc32 1073 (unsigned long crc, const unsigned char *buf, bfd_size_type len); 1074 1075 char *bfd_get_debug_link_info (bfd *abfd, unsigned long *crc32_out); 1076 1077 char *bfd_get_alt_debug_link_info (bfd *abfd, unsigned long *crc32_out); 1078 1079 char *bfd_follow_gnu_debuglink (bfd *abfd, const char *dir); 1080 1081 char *bfd_follow_gnu_debugaltlink (bfd *abfd, const char *dir); 1082 1083 struct bfd_section *bfd_create_gnu_debuglink_section 1084 (bfd *abfd, const char *filename); 1085 1086 bfd_boolean bfd_fill_in_gnu_debuglink_section 1087 (bfd *abfd, struct bfd_section *sect, const char *filename); 1088 1089 /* Extracted from libbfd.c. */ 1090 1091 /* Byte swapping macros for user section data. */ 1092 1093 #define bfd_put_8(abfd, val, ptr) \ 1094 ((void) (*((unsigned char *) (ptr)) = (val) & 0xff)) 1095 #define bfd_put_signed_8 \ 1096 bfd_put_8 1097 #define bfd_get_8(abfd, ptr) \ 1098 (*(const unsigned char *) (ptr) & 0xff) 1099 #define bfd_get_signed_8(abfd, ptr) \ 1100 (((*(const unsigned char *) (ptr) & 0xff) ^ 0x80) - 0x80) 1101 1102 #define bfd_put_16(abfd, val, ptr) \ 1103 BFD_SEND (abfd, bfd_putx16, ((val),(ptr))) 1104 #define bfd_put_signed_16 \ 1105 bfd_put_16 1106 #define bfd_get_16(abfd, ptr) \ 1107 BFD_SEND (abfd, bfd_getx16, (ptr)) 1108 #define bfd_get_signed_16(abfd, ptr) \ 1109 BFD_SEND (abfd, bfd_getx_signed_16, (ptr)) 1110 1111 #define bfd_put_32(abfd, val, ptr) \ 1112 BFD_SEND (abfd, bfd_putx32, ((val),(ptr))) 1113 #define bfd_put_signed_32 \ 1114 bfd_put_32 1115 #define bfd_get_32(abfd, ptr) \ 1116 BFD_SEND (abfd, bfd_getx32, (ptr)) 1117 #define bfd_get_signed_32(abfd, ptr) \ 1118 BFD_SEND (abfd, bfd_getx_signed_32, (ptr)) 1119 1120 #define bfd_put_64(abfd, val, ptr) \ 1121 BFD_SEND (abfd, bfd_putx64, ((val), (ptr))) 1122 #define bfd_put_signed_64 \ 1123 bfd_put_64 1124 #define bfd_get_64(abfd, ptr) \ 1125 BFD_SEND (abfd, bfd_getx64, (ptr)) 1126 #define bfd_get_signed_64(abfd, ptr) \ 1127 BFD_SEND (abfd, bfd_getx_signed_64, (ptr)) 1128 1129 #define bfd_get(bits, abfd, ptr) \ 1130 ((bits) == 8 ? (bfd_vma) bfd_get_8 (abfd, ptr) \ 1131 : (bits) == 16 ? bfd_get_16 (abfd, ptr) \ 1132 : (bits) == 32 ? bfd_get_32 (abfd, ptr) \ 1133 : (bits) == 64 ? bfd_get_64 (abfd, ptr) \ 1134 : (abort (), (bfd_vma) - 1)) 1135 1136 #define bfd_put(bits, abfd, val, ptr) \ 1137 ((bits) == 8 ? bfd_put_8 (abfd, val, ptr) \ 1138 : (bits) == 16 ? bfd_put_16 (abfd, val, ptr) \ 1139 : (bits) == 32 ? bfd_put_32 (abfd, val, ptr) \ 1140 : (bits) == 64 ? bfd_put_64 (abfd, val, ptr) \ 1141 : (abort (), (void) 0)) 1142 1143 1144 /* Byte swapping macros for file header data. */ 1145 1146 #define bfd_h_put_8(abfd, val, ptr) \ 1147 bfd_put_8 (abfd, val, ptr) 1148 #define bfd_h_put_signed_8(abfd, val, ptr) \ 1149 bfd_put_8 (abfd, val, ptr) 1150 #define bfd_h_get_8(abfd, ptr) \ 1151 bfd_get_8 (abfd, ptr) 1152 #define bfd_h_get_signed_8(abfd, ptr) \ 1153 bfd_get_signed_8 (abfd, ptr) 1154 1155 #define bfd_h_put_16(abfd, val, ptr) \ 1156 BFD_SEND (abfd, bfd_h_putx16, (val, ptr)) 1157 #define bfd_h_put_signed_16 \ 1158 bfd_h_put_16 1159 #define bfd_h_get_16(abfd, ptr) \ 1160 BFD_SEND (abfd, bfd_h_getx16, (ptr)) 1161 #define bfd_h_get_signed_16(abfd, ptr) \ 1162 BFD_SEND (abfd, bfd_h_getx_signed_16, (ptr)) 1163 1164 #define bfd_h_put_32(abfd, val, ptr) \ 1165 BFD_SEND (abfd, bfd_h_putx32, (val, ptr)) 1166 #define bfd_h_put_signed_32 \ 1167 bfd_h_put_32 1168 #define bfd_h_get_32(abfd, ptr) \ 1169 BFD_SEND (abfd, bfd_h_getx32, (ptr)) 1170 #define bfd_h_get_signed_32(abfd, ptr) \ 1171 BFD_SEND (abfd, bfd_h_getx_signed_32, (ptr)) 1172 1173 #define bfd_h_put_64(abfd, val, ptr) \ 1174 BFD_SEND (abfd, bfd_h_putx64, (val, ptr)) 1175 #define bfd_h_put_signed_64 \ 1176 bfd_h_put_64 1177 #define bfd_h_get_64(abfd, ptr) \ 1178 BFD_SEND (abfd, bfd_h_getx64, (ptr)) 1179 #define bfd_h_get_signed_64(abfd, ptr) \ 1180 BFD_SEND (abfd, bfd_h_getx_signed_64, (ptr)) 1181 1182 /* Aliases for the above, which should eventually go away. */ 1183 1184 #define H_PUT_64 bfd_h_put_64 1185 #define H_PUT_32 bfd_h_put_32 1186 #define H_PUT_16 bfd_h_put_16 1187 #define H_PUT_8 bfd_h_put_8 1188 #define H_PUT_S64 bfd_h_put_signed_64 1189 #define H_PUT_S32 bfd_h_put_signed_32 1190 #define H_PUT_S16 bfd_h_put_signed_16 1191 #define H_PUT_S8 bfd_h_put_signed_8 1192 #define H_GET_64 bfd_h_get_64 1193 #define H_GET_32 bfd_h_get_32 1194 #define H_GET_16 bfd_h_get_16 1195 #define H_GET_8 bfd_h_get_8 1196 #define H_GET_S64 bfd_h_get_signed_64 1197 #define H_GET_S32 bfd_h_get_signed_32 1198 #define H_GET_S16 bfd_h_get_signed_16 1199 #define H_GET_S8 bfd_h_get_signed_8 1200 1201 1202 /* Extracted from bfdio.c. */ 1203 long bfd_get_mtime (bfd *abfd); 1204 1205 file_ptr bfd_get_size (bfd *abfd); 1206 1207 void *bfd_mmap (bfd *abfd, void *addr, bfd_size_type len, 1208 int prot, int flags, file_ptr offset, 1209 void **map_addr, bfd_size_type *map_len); 1210 1211 /* Extracted from bfdwin.c. */ 1212 /* Extracted from section.c. */ 1213 typedef struct bfd_section 1214 { 1215 /* The name of the section; the name isn't a copy, the pointer is 1216 the same as that passed to bfd_make_section. */ 1217 const char *name; 1218 1219 /* A unique sequence number. */ 1220 int id; 1221 1222 /* Which section in the bfd; 0..n-1 as sections are created in a bfd. */ 1223 int index; 1224 1225 /* The next section in the list belonging to the BFD, or NULL. */ 1226 struct bfd_section *next; 1227 1228 /* The previous section in the list belonging to the BFD, or NULL. */ 1229 struct bfd_section *prev; 1230 1231 /* The field flags contains attributes of the section. Some 1232 flags are read in from the object file, and some are 1233 synthesized from other information. */ 1234 flagword flags; 1235 1236 #define SEC_NO_FLAGS 0x000 1237 1238 /* Tells the OS to allocate space for this section when loading. 1239 This is clear for a section containing debug information only. */ 1240 #define SEC_ALLOC 0x001 1241 1242 /* Tells the OS to load the section from the file when loading. 1243 This is clear for a .bss section. */ 1244 #define SEC_LOAD 0x002 1245 1246 /* The section contains data still to be relocated, so there is 1247 some relocation information too. */ 1248 #define SEC_RELOC 0x004 1249 1250 /* A signal to the OS that the section contains read only data. */ 1251 #define SEC_READONLY 0x008 1252 1253 /* The section contains code only. */ 1254 #define SEC_CODE 0x010 1255 1256 /* The section contains data only. */ 1257 #define SEC_DATA 0x020 1258 1259 /* The section will reside in ROM. */ 1260 #define SEC_ROM 0x040 1261 1262 /* The section contains constructor information. This section 1263 type is used by the linker to create lists of constructors and 1264 destructors used by <<g++>>. When a back end sees a symbol 1265 which should be used in a constructor list, it creates a new 1266 section for the type of name (e.g., <<__CTOR_LIST__>>), attaches 1267 the symbol to it, and builds a relocation. To build the lists 1268 of constructors, all the linker has to do is catenate all the 1269 sections called <<__CTOR_LIST__>> and relocate the data 1270 contained within - exactly the operations it would peform on 1271 standard data. */ 1272 #define SEC_CONSTRUCTOR 0x080 1273 1274 /* The section has contents - a data section could be 1275 <<SEC_ALLOC>> | <<SEC_HAS_CONTENTS>>; a debug section could be 1276 <<SEC_HAS_CONTENTS>> */ 1277 #define SEC_HAS_CONTENTS 0x100 1278 1279 /* An instruction to the linker to not output the section 1280 even if it has information which would normally be written. */ 1281 #define SEC_NEVER_LOAD 0x200 1282 1283 /* The section contains thread local data. */ 1284 #define SEC_THREAD_LOCAL 0x400 1285 1286 /* The section has GOT references. This flag is only for the 1287 linker, and is currently only used by the elf32-hppa back end. 1288 It will be set if global offset table references were detected 1289 in this section, which indicate to the linker that the section 1290 contains PIC code, and must be handled specially when doing a 1291 static link. */ 1292 #define SEC_HAS_GOT_REF 0x800 1293 1294 /* The section contains common symbols (symbols may be defined 1295 multiple times, the value of a symbol is the amount of 1296 space it requires, and the largest symbol value is the one 1297 used). Most targets have exactly one of these (which we 1298 translate to bfd_com_section_ptr), but ECOFF has two. */ 1299 #define SEC_IS_COMMON 0x1000 1300 1301 /* The section contains only debugging information. For 1302 example, this is set for ELF .debug and .stab sections. 1303 strip tests this flag to see if a section can be 1304 discarded. */ 1305 #define SEC_DEBUGGING 0x2000 1306 1307 /* The contents of this section are held in memory pointed to 1308 by the contents field. This is checked by bfd_get_section_contents, 1309 and the data is retrieved from memory if appropriate. */ 1310 #define SEC_IN_MEMORY 0x4000 1311 1312 /* The contents of this section are to be excluded by the 1313 linker for executable and shared objects unless those 1314 objects are to be further relocated. */ 1315 #define SEC_EXCLUDE 0x8000 1316 1317 /* The contents of this section are to be sorted based on the sum of 1318 the symbol and addend values specified by the associated relocation 1319 entries. Entries without associated relocation entries will be 1320 appended to the end of the section in an unspecified order. */ 1321 #define SEC_SORT_ENTRIES 0x10000 1322 1323 /* When linking, duplicate sections of the same name should be 1324 discarded, rather than being combined into a single section as 1325 is usually done. This is similar to how common symbols are 1326 handled. See SEC_LINK_DUPLICATES below. */ 1327 #define SEC_LINK_ONCE 0x20000 1328 1329 /* If SEC_LINK_ONCE is set, this bitfield describes how the linker 1330 should handle duplicate sections. */ 1331 #define SEC_LINK_DUPLICATES 0xc0000 1332 1333 /* This value for SEC_LINK_DUPLICATES means that duplicate 1334 sections with the same name should simply be discarded. */ 1335 #define SEC_LINK_DUPLICATES_DISCARD 0x0 1336 1337 /* This value for SEC_LINK_DUPLICATES means that the linker 1338 should warn if there are any duplicate sections, although 1339 it should still only link one copy. */ 1340 #define SEC_LINK_DUPLICATES_ONE_ONLY 0x40000 1341 1342 /* This value for SEC_LINK_DUPLICATES means that the linker 1343 should warn if any duplicate sections are a different size. */ 1344 #define SEC_LINK_DUPLICATES_SAME_SIZE 0x80000 1345 1346 /* This value for SEC_LINK_DUPLICATES means that the linker 1347 should warn if any duplicate sections contain different 1348 contents. */ 1349 #define SEC_LINK_DUPLICATES_SAME_CONTENTS \ 1350 (SEC_LINK_DUPLICATES_ONE_ONLY | SEC_LINK_DUPLICATES_SAME_SIZE) 1351 1352 /* This section was created by the linker as part of dynamic 1353 relocation or other arcane processing. It is skipped when 1354 going through the first-pass output, trusting that someone 1355 else up the line will take care of it later. */ 1356 #define SEC_LINKER_CREATED 0x100000 1357 1358 /* This section should not be subject to garbage collection. 1359 Also set to inform the linker that this section should not be 1360 listed in the link map as discarded. */ 1361 #define SEC_KEEP 0x200000 1362 1363 /* This section contains "short" data, and should be placed 1364 "near" the GP. */ 1365 #define SEC_SMALL_DATA 0x400000 1366 1367 /* Attempt to merge identical entities in the section. 1368 Entity size is given in the entsize field. */ 1369 #define SEC_MERGE 0x800000 1370 1371 /* If given with SEC_MERGE, entities to merge are zero terminated 1372 strings where entsize specifies character size instead of fixed 1373 size entries. */ 1374 #define SEC_STRINGS 0x1000000 1375 1376 /* This section contains data about section groups. */ 1377 #define SEC_GROUP 0x2000000 1378 1379 /* The section is a COFF shared library section. This flag is 1380 only for the linker. If this type of section appears in 1381 the input file, the linker must copy it to the output file 1382 without changing the vma or size. FIXME: Although this 1383 was originally intended to be general, it really is COFF 1384 specific (and the flag was renamed to indicate this). It 1385 might be cleaner to have some more general mechanism to 1386 allow the back end to control what the linker does with 1387 sections. */ 1388 #define SEC_COFF_SHARED_LIBRARY 0x4000000 1389 1390 /* This input section should be copied to output in reverse order 1391 as an array of pointers. This is for ELF linker internal use 1392 only. */ 1393 #define SEC_ELF_REVERSE_COPY 0x4000000 1394 1395 /* This section contains data which may be shared with other 1396 executables or shared objects. This is for COFF only. */ 1397 #define SEC_COFF_SHARED 0x8000000 1398 1399 /* When a section with this flag is being linked, then if the size of 1400 the input section is less than a page, it should not cross a page 1401 boundary. If the size of the input section is one page or more, 1402 it should be aligned on a page boundary. This is for TI 1403 TMS320C54X only. */ 1404 #define SEC_TIC54X_BLOCK 0x10000000 1405 1406 /* Conditionally link this section; do not link if there are no 1407 references found to any symbol in the section. This is for TI 1408 TMS320C54X only. */ 1409 #define SEC_TIC54X_CLINK 0x20000000 1410 1411 /* Indicate that section has the no read flag set. This happens 1412 when memory read flag isn't set. */ 1413 #define SEC_COFF_NOREAD 0x40000000 1414 1415 /* End of section flags. */ 1416 1417 /* Some internal packed boolean fields. */ 1418 1419 /* See the vma field. */ 1420 unsigned int user_set_vma : 1; 1421 1422 /* A mark flag used by some of the linker backends. */ 1423 unsigned int linker_mark : 1; 1424 1425 /* Another mark flag used by some of the linker backends. Set for 1426 output sections that have an input section. */ 1427 unsigned int linker_has_input : 1; 1428 1429 /* Mark flag used by some linker backends for garbage collection. */ 1430 unsigned int gc_mark : 1; 1431 1432 /* Section compression status. */ 1433 unsigned int compress_status : 2; 1434 #define COMPRESS_SECTION_NONE 0 1435 #define COMPRESS_SECTION_DONE 1 1436 #define DECOMPRESS_SECTION_SIZED 2 1437 1438 /* The following flags are used by the ELF linker. */ 1439 1440 /* Mark sections which have been allocated to segments. */ 1441 unsigned int segment_mark : 1; 1442 1443 /* Type of sec_info information. */ 1444 unsigned int sec_info_type:3; 1445 #define SEC_INFO_TYPE_NONE 0 1446 #define SEC_INFO_TYPE_STABS 1 1447 #define SEC_INFO_TYPE_MERGE 2 1448 #define SEC_INFO_TYPE_EH_FRAME 3 1449 #define SEC_INFO_TYPE_JUST_SYMS 4 1450 1451 /* Nonzero if this section uses RELA relocations, rather than REL. */ 1452 unsigned int use_rela_p:1; 1453 1454 /* Bits used by various backends. The generic code doesn't touch 1455 these fields. */ 1456 1457 unsigned int sec_flg0:1; 1458 unsigned int sec_flg1:1; 1459 unsigned int sec_flg2:1; 1460 unsigned int sec_flg3:1; 1461 unsigned int sec_flg4:1; 1462 unsigned int sec_flg5:1; 1463 1464 /* End of internal packed boolean fields. */ 1465 1466 /* The virtual memory address of the section - where it will be 1467 at run time. The symbols are relocated against this. The 1468 user_set_vma flag is maintained by bfd; if it's not set, the 1469 backend can assign addresses (for example, in <<a.out>>, where 1470 the default address for <<.data>> is dependent on the specific 1471 target and various flags). */ 1472 bfd_vma vma; 1473 1474 /* The load address of the section - where it would be in a 1475 rom image; really only used for writing section header 1476 information. */ 1477 bfd_vma lma; 1478 1479 /* The size of the section in octets, as it will be output. 1480 Contains a value even if the section has no contents (e.g., the 1481 size of <<.bss>>). */ 1482 bfd_size_type size; 1483 1484 /* For input sections, the original size on disk of the section, in 1485 octets. This field should be set for any section whose size is 1486 changed by linker relaxation. It is required for sections where 1487 the linker relaxation scheme doesn't cache altered section and 1488 reloc contents (stabs, eh_frame, SEC_MERGE, some coff relaxing 1489 targets), and thus the original size needs to be kept to read the 1490 section multiple times. For output sections, rawsize holds the 1491 section size calculated on a previous linker relaxation pass. */ 1492 bfd_size_type rawsize; 1493 1494 /* The compressed size of the section in octets. */ 1495 bfd_size_type compressed_size; 1496 1497 /* Relaxation table. */ 1498 struct relax_table *relax; 1499 1500 /* Count of used relaxation table entries. */ 1501 int relax_count; 1502 1503 1504 /* If this section is going to be output, then this value is the 1505 offset in *bytes* into the output section of the first byte in the 1506 input section (byte ==> smallest addressable unit on the 1507 target). In most cases, if this was going to start at the 1508 100th octet (8-bit quantity) in the output section, this value 1509 would be 100. However, if the target byte size is 16 bits 1510 (bfd_octets_per_byte is "2"), this value would be 50. */ 1511 bfd_vma output_offset; 1512 1513 /* The output section through which to map on output. */ 1514 struct bfd_section *output_section; 1515 1516 /* The alignment requirement of the section, as an exponent of 2 - 1517 e.g., 3 aligns to 2^3 (or 8). */ 1518 unsigned int alignment_power; 1519 1520 /* If an input section, a pointer to a vector of relocation 1521 records for the data in this section. */ 1522 struct reloc_cache_entry *relocation; 1523 1524 /* If an output section, a pointer to a vector of pointers to 1525 relocation records for the data in this section. */ 1526 struct reloc_cache_entry **orelocation; 1527 1528 /* The number of relocation records in one of the above. */ 1529 unsigned reloc_count; 1530 1531 /* Information below is back end specific - and not always used 1532 or updated. */ 1533 1534 /* File position of section data. */ 1535 file_ptr filepos; 1536 1537 /* File position of relocation info. */ 1538 file_ptr rel_filepos; 1539 1540 /* File position of line data. */ 1541 file_ptr line_filepos; 1542 1543 /* Pointer to data for applications. */ 1544 void *userdata; 1545 1546 /* If the SEC_IN_MEMORY flag is set, this points to the actual 1547 contents. */ 1548 unsigned char *contents; 1549 1550 /* Attached line number information. */ 1551 alent *lineno; 1552 1553 /* Number of line number records. */ 1554 unsigned int lineno_count; 1555 1556 /* Entity size for merging purposes. */ 1557 unsigned int entsize; 1558 1559 /* Points to the kept section if this section is a link-once section, 1560 and is discarded. */ 1561 struct bfd_section *kept_section; 1562 1563 /* When a section is being output, this value changes as more 1564 linenumbers are written out. */ 1565 file_ptr moving_line_filepos; 1566 1567 /* What the section number is in the target world. */ 1568 int target_index; 1569 1570 void *used_by_bfd; 1571 1572 /* If this is a constructor section then here is a list of the 1573 relocations created to relocate items within it. */ 1574 struct relent_chain *constructor_chain; 1575 1576 /* The BFD which owns the section. */ 1577 bfd *owner; 1578 1579 /* A symbol which points at this section only. */ 1580 struct bfd_symbol *symbol; 1581 struct bfd_symbol **symbol_ptr_ptr; 1582 1583 /* Early in the link process, map_head and map_tail are used to build 1584 a list of input sections attached to an output section. Later, 1585 output sections use these fields for a list of bfd_link_order 1586 structs. */ 1587 union { 1588 struct bfd_link_order *link_order; 1589 struct bfd_section *s; 1590 } map_head, map_tail; 1591 } asection; 1592 1593 /* Relax table contains information about instructions which can 1594 be removed by relaxation -- replacing a long address with a 1595 short address. */ 1596 struct relax_table { 1597 /* Address where bytes may be deleted. */ 1598 bfd_vma addr; 1599 1600 /* Number of bytes to be deleted. */ 1601 int size; 1602 }; 1603 1604 /* These sections are global, and are managed by BFD. The application 1605 and target back end are not permitted to change the values in 1606 these sections. */ 1607 extern asection _bfd_std_section[4]; 1608 1609 #define BFD_ABS_SECTION_NAME "*ABS*" 1610 #define BFD_UND_SECTION_NAME "*UND*" 1611 #define BFD_COM_SECTION_NAME "*COM*" 1612 #define BFD_IND_SECTION_NAME "*IND*" 1613 1614 /* Pointer to the common section. */ 1615 #define bfd_com_section_ptr (&_bfd_std_section[0]) 1616 /* Pointer to the undefined section. */ 1617 #define bfd_und_section_ptr (&_bfd_std_section[1]) 1618 /* Pointer to the absolute section. */ 1619 #define bfd_abs_section_ptr (&_bfd_std_section[2]) 1620 /* Pointer to the indirect section. */ 1621 #define bfd_ind_section_ptr (&_bfd_std_section[3]) 1622 1623 #define bfd_is_und_section(sec) ((sec) == bfd_und_section_ptr) 1624 #define bfd_is_abs_section(sec) ((sec) == bfd_abs_section_ptr) 1625 #define bfd_is_ind_section(sec) ((sec) == bfd_ind_section_ptr) 1626 1627 #define bfd_is_const_section(SEC) \ 1628 ( ((SEC) == bfd_abs_section_ptr) \ 1629 || ((SEC) == bfd_und_section_ptr) \ 1630 || ((SEC) == bfd_com_section_ptr) \ 1631 || ((SEC) == bfd_ind_section_ptr)) 1632 1633 /* Macros to handle insertion and deletion of a bfd's sections. These 1634 only handle the list pointers, ie. do not adjust section_count, 1635 target_index etc. */ 1636 #define bfd_section_list_remove(ABFD, S) \ 1637 do \ 1638 { \ 1639 asection *_s = S; \ 1640 asection *_next = _s->next; \ 1641 asection *_prev = _s->prev; \ 1642 if (_prev) \ 1643 _prev->next = _next; \ 1644 else \ 1645 (ABFD)->sections = _next; \ 1646 if (_next) \ 1647 _next->prev = _prev; \ 1648 else \ 1649 (ABFD)->section_last = _prev; \ 1650 } \ 1651 while (0) 1652 #define bfd_section_list_append(ABFD, S) \ 1653 do \ 1654 { \ 1655 asection *_s = S; \ 1656 bfd *_abfd = ABFD; \ 1657 _s->next = NULL; \ 1658 if (_abfd->section_last) \ 1659 { \ 1660 _s->prev = _abfd->section_last; \ 1661 _abfd->section_last->next = _s; \ 1662 } \ 1663 else \ 1664 { \ 1665 _s->prev = NULL; \ 1666 _abfd->sections = _s; \ 1667 } \ 1668 _abfd->section_last = _s; \ 1669 } \ 1670 while (0) 1671 #define bfd_section_list_prepend(ABFD, S) \ 1672 do \ 1673 { \ 1674 asection *_s = S; \ 1675 bfd *_abfd = ABFD; \ 1676 _s->prev = NULL; \ 1677 if (_abfd->sections) \ 1678 { \ 1679 _s->next = _abfd->sections; \ 1680 _abfd->sections->prev = _s; \ 1681 } \ 1682 else \ 1683 { \ 1684 _s->next = NULL; \ 1685 _abfd->section_last = _s; \ 1686 } \ 1687 _abfd->sections = _s; \ 1688 } \ 1689 while (0) 1690 #define bfd_section_list_insert_after(ABFD, A, S) \ 1691 do \ 1692 { \ 1693 asection *_a = A; \ 1694 asection *_s = S; \ 1695 asection *_next = _a->next; \ 1696 _s->next = _next; \ 1697 _s->prev = _a; \ 1698 _a->next = _s; \ 1699 if (_next) \ 1700 _next->prev = _s; \ 1701 else \ 1702 (ABFD)->section_last = _s; \ 1703 } \ 1704 while (0) 1705 #define bfd_section_list_insert_before(ABFD, B, S) \ 1706 do \ 1707 { \ 1708 asection *_b = B; \ 1709 asection *_s = S; \ 1710 asection *_prev = _b->prev; \ 1711 _s->prev = _prev; \ 1712 _s->next = _b; \ 1713 _b->prev = _s; \ 1714 if (_prev) \ 1715 _prev->next = _s; \ 1716 else \ 1717 (ABFD)->sections = _s; \ 1718 } \ 1719 while (0) 1720 #define bfd_section_removed_from_list(ABFD, S) \ 1721 ((S)->next == NULL ? (ABFD)->section_last != (S) : (S)->next->prev != (S)) 1722 1723 #define BFD_FAKE_SECTION(SEC, FLAGS, SYM, NAME, IDX) \ 1724 /* name, id, index, next, prev, flags, user_set_vma, */ \ 1725 { NAME, IDX, 0, NULL, NULL, FLAGS, 0, \ 1726 \ 1727 /* linker_mark, linker_has_input, gc_mark, decompress_status, */ \ 1728 0, 0, 1, 0, \ 1729 \ 1730 /* segment_mark, sec_info_type, use_rela_p, */ \ 1731 0, 0, 0, \ 1732 \ 1733 /* sec_flg0, sec_flg1, sec_flg2, sec_flg3, sec_flg4, sec_flg5, */ \ 1734 0, 0, 0, 0, 0, 0, \ 1735 \ 1736 /* vma, lma, size, rawsize, compressed_size, relax, relax_count, */ \ 1737 0, 0, 0, 0, 0, 0, 0, \ 1738 \ 1739 /* output_offset, output_section, alignment_power, */ \ 1740 0, &SEC, 0, \ 1741 \ 1742 /* relocation, orelocation, reloc_count, filepos, rel_filepos, */ \ 1743 NULL, NULL, 0, 0, 0, \ 1744 \ 1745 /* line_filepos, userdata, contents, lineno, lineno_count, */ \ 1746 0, NULL, NULL, NULL, 0, \ 1747 \ 1748 /* entsize, kept_section, moving_line_filepos, */ \ 1749 0, NULL, 0, \ 1750 \ 1751 /* target_index, used_by_bfd, constructor_chain, owner, */ \ 1752 0, NULL, NULL, NULL, \ 1753 \ 1754 /* symbol, symbol_ptr_ptr, */ \ 1755 (struct bfd_symbol *) SYM, &SEC.symbol, \ 1756 \ 1757 /* map_head, map_tail */ \ 1758 { NULL }, { NULL } \ 1759 } 1760 1761 void bfd_section_list_clear (bfd *); 1762 1763 asection *bfd_get_section_by_name (bfd *abfd, const char *name); 1764 1765 asection *bfd_get_next_section_by_name (asection *sec); 1766 1767 asection *bfd_get_linker_section (bfd *abfd, const char *name); 1768 1769 asection *bfd_get_section_by_name_if 1770 (bfd *abfd, 1771 const char *name, 1772 bfd_boolean (*func) (bfd *abfd, asection *sect, void *obj), 1773 void *obj); 1774 1775 char *bfd_get_unique_section_name 1776 (bfd *abfd, const char *templat, int *count); 1777 1778 asection *bfd_make_section_old_way (bfd *abfd, const char *name); 1779 1780 asection *bfd_make_section_anyway_with_flags 1781 (bfd *abfd, const char *name, flagword flags); 1782 1783 asection *bfd_make_section_anyway (bfd *abfd, const char *name); 1784 1785 asection *bfd_make_section_with_flags 1786 (bfd *, const char *name, flagword flags); 1787 1788 asection *bfd_make_section (bfd *, const char *name); 1789 1790 bfd_boolean bfd_set_section_flags 1791 (bfd *abfd, asection *sec, flagword flags); 1792 1793 void bfd_rename_section 1794 (bfd *abfd, asection *sec, const char *newname); 1795 1796 void bfd_map_over_sections 1797 (bfd *abfd, 1798 void (*func) (bfd *abfd, asection *sect, void *obj), 1799 void *obj); 1800 1801 asection *bfd_sections_find_if 1802 (bfd *abfd, 1803 bfd_boolean (*operation) (bfd *abfd, asection *sect, void *obj), 1804 void *obj); 1805 1806 bfd_boolean bfd_set_section_size 1807 (bfd *abfd, asection *sec, bfd_size_type val); 1808 1809 bfd_boolean bfd_set_section_contents 1810 (bfd *abfd, asection *section, const void *data, 1811 file_ptr offset, bfd_size_type count); 1812 1813 bfd_boolean bfd_get_section_contents 1814 (bfd *abfd, asection *section, void *location, file_ptr offset, 1815 bfd_size_type count); 1816 1817 bfd_boolean bfd_malloc_and_get_section 1818 (bfd *abfd, asection *section, bfd_byte **buf); 1819 1820 bfd_boolean bfd_copy_private_section_data 1821 (bfd *ibfd, asection *isec, bfd *obfd, asection *osec); 1822 1823 #define bfd_copy_private_section_data(ibfd, isection, obfd, osection) \ 1824 BFD_SEND (obfd, _bfd_copy_private_section_data, \ 1825 (ibfd, isection, obfd, osection)) 1826 bfd_boolean bfd_generic_is_group_section (bfd *, const asection *sec); 1827 1828 bfd_boolean bfd_generic_discard_group (bfd *abfd, asection *group); 1829 1830 /* Extracted from archures.c. */ 1831 enum bfd_architecture 1832 { 1833 bfd_arch_unknown, /* File arch not known. */ 1834 bfd_arch_obscure, /* Arch known, not one of these. */ 1835 bfd_arch_m68k, /* Motorola 68xxx */ 1836 #define bfd_mach_m68000 1 1837 #define bfd_mach_m68008 2 1838 #define bfd_mach_m68010 3 1839 #define bfd_mach_m68020 4 1840 #define bfd_mach_m68030 5 1841 #define bfd_mach_m68040 6 1842 #define bfd_mach_m68060 7 1843 #define bfd_mach_cpu32 8 1844 #define bfd_mach_fido 9 1845 #define bfd_mach_mcf_isa_a_nodiv 10 1846 #define bfd_mach_mcf_isa_a 11 1847 #define bfd_mach_mcf_isa_a_mac 12 1848 #define bfd_mach_mcf_isa_a_emac 13 1849 #define bfd_mach_mcf_isa_aplus 14 1850 #define bfd_mach_mcf_isa_aplus_mac 15 1851 #define bfd_mach_mcf_isa_aplus_emac 16 1852 #define bfd_mach_mcf_isa_b_nousp 17 1853 #define bfd_mach_mcf_isa_b_nousp_mac 18 1854 #define bfd_mach_mcf_isa_b_nousp_emac 19 1855 #define bfd_mach_mcf_isa_b 20 1856 #define bfd_mach_mcf_isa_b_mac 21 1857 #define bfd_mach_mcf_isa_b_emac 22 1858 #define bfd_mach_mcf_isa_b_float 23 1859 #define bfd_mach_mcf_isa_b_float_mac 24 1860 #define bfd_mach_mcf_isa_b_float_emac 25 1861 #define bfd_mach_mcf_isa_c 26 1862 #define bfd_mach_mcf_isa_c_mac 27 1863 #define bfd_mach_mcf_isa_c_emac 28 1864 #define bfd_mach_mcf_isa_c_nodiv 29 1865 #define bfd_mach_mcf_isa_c_nodiv_mac 30 1866 #define bfd_mach_mcf_isa_c_nodiv_emac 31 1867 bfd_arch_vax, /* DEC Vax */ 1868 bfd_arch_i960, /* Intel 960 */ 1869 /* The order of the following is important. 1870 lower number indicates a machine type that 1871 only accepts a subset of the instructions 1872 available to machines with higher numbers. 1873 The exception is the "ca", which is 1874 incompatible with all other machines except 1875 "core". */ 1876 1877 #define bfd_mach_i960_core 1 1878 #define bfd_mach_i960_ka_sa 2 1879 #define bfd_mach_i960_kb_sb 3 1880 #define bfd_mach_i960_mc 4 1881 #define bfd_mach_i960_xa 5 1882 #define bfd_mach_i960_ca 6 1883 #define bfd_mach_i960_jx 7 1884 #define bfd_mach_i960_hx 8 1885 1886 bfd_arch_or32, /* OpenRISC 32 */ 1887 1888 bfd_arch_sparc, /* SPARC */ 1889 #define bfd_mach_sparc 1 1890 /* The difference between v8plus and v9 is that v9 is a true 64 bit env. */ 1891 #define bfd_mach_sparc_sparclet 2 1892 #define bfd_mach_sparc_sparclite 3 1893 #define bfd_mach_sparc_v8plus 4 1894 #define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns. */ 1895 #define bfd_mach_sparc_sparclite_le 6 1896 #define bfd_mach_sparc_v9 7 1897 #define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns. */ 1898 #define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns. */ 1899 #define bfd_mach_sparc_v9b 10 /* with cheetah add'ns. */ 1900 /* Nonzero if MACH has the v9 instruction set. */ 1901 #define bfd_mach_sparc_v9_p(mach) \ 1902 ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9b \ 1903 && (mach) != bfd_mach_sparc_sparclite_le) 1904 /* Nonzero if MACH is a 64 bit sparc architecture. */ 1905 #define bfd_mach_sparc_64bit_p(mach) \ 1906 ((mach) >= bfd_mach_sparc_v9 && (mach) != bfd_mach_sparc_v8plusb) 1907 bfd_arch_spu, /* PowerPC SPU */ 1908 #define bfd_mach_spu 256 1909 bfd_arch_mips, /* MIPS Rxxxx */ 1910 #define bfd_mach_mips3000 3000 1911 #define bfd_mach_mips3900 3900 1912 #define bfd_mach_mips4000 4000 1913 #define bfd_mach_mips4010 4010 1914 #define bfd_mach_mips4100 4100 1915 #define bfd_mach_mips4111 4111 1916 #define bfd_mach_mips4120 4120 1917 #define bfd_mach_mips4300 4300 1918 #define bfd_mach_mips4400 4400 1919 #define bfd_mach_mips4600 4600 1920 #define bfd_mach_mips4650 4650 1921 #define bfd_mach_mips5000 5000 1922 #define bfd_mach_mips5400 5400 1923 #define bfd_mach_mips5500 5500 1924 #define bfd_mach_mips5900 5900 1925 #define bfd_mach_mips6000 6000 1926 #define bfd_mach_mips7000 7000 1927 #define bfd_mach_mips8000 8000 1928 #define bfd_mach_mips9000 9000 1929 #define bfd_mach_mips10000 10000 1930 #define bfd_mach_mips12000 12000 1931 #define bfd_mach_mips14000 14000 1932 #define bfd_mach_mips16000 16000 1933 #define bfd_mach_mips16 16 1934 #define bfd_mach_mips5 5 1935 #define bfd_mach_mips_loongson_2e 3001 1936 #define bfd_mach_mips_loongson_2f 3002 1937 #define bfd_mach_mips_loongson_3a 3003 1938 #define bfd_mach_mips_sb1 12310201 /* octal 'SB', 01 */ 1939 #define bfd_mach_mips_octeon 6501 1940 #define bfd_mach_mips_octeonp 6601 1941 #define bfd_mach_mips_octeon2 6502 1942 #define bfd_mach_mips_xlr 887682 /* decimal 'XLR' */ 1943 #define bfd_mach_mipsisa32 32 1944 #define bfd_mach_mipsisa32r2 33 1945 #define bfd_mach_mipsisa64 64 1946 #define bfd_mach_mipsisa64r2 65 1947 #define bfd_mach_mips_micromips 96 1948 bfd_arch_i386, /* Intel 386 */ 1949 #define bfd_mach_i386_intel_syntax (1 << 0) 1950 #define bfd_mach_i386_i8086 (1 << 1) 1951 #define bfd_mach_i386_i386 (1 << 2) 1952 #define bfd_mach_x86_64 (1 << 3) 1953 #define bfd_mach_x64_32 (1 << 4) 1954 #define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax) 1955 #define bfd_mach_x86_64_intel_syntax (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax) 1956 #define bfd_mach_x64_32_intel_syntax (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax) 1957 bfd_arch_l1om, /* Intel L1OM */ 1958 #define bfd_mach_l1om (1 << 5) 1959 #define bfd_mach_l1om_intel_syntax (bfd_mach_l1om | bfd_mach_i386_intel_syntax) 1960 bfd_arch_k1om, /* Intel K1OM */ 1961 #define bfd_mach_k1om (1 << 6) 1962 #define bfd_mach_k1om_intel_syntax (bfd_mach_k1om | bfd_mach_i386_intel_syntax) 1963 #define bfd_mach_i386_nacl (1 << 7) 1964 #define bfd_mach_i386_i386_nacl (bfd_mach_i386_i386 | bfd_mach_i386_nacl) 1965 #define bfd_mach_x86_64_nacl (bfd_mach_x86_64 | bfd_mach_i386_nacl) 1966 #define bfd_mach_x64_32_nacl (bfd_mach_x64_32 | bfd_mach_i386_nacl) 1967 bfd_arch_we32k, /* AT&T WE32xxx */ 1968 bfd_arch_tahoe, /* CCI/Harris Tahoe */ 1969 bfd_arch_i860, /* Intel 860 */ 1970 bfd_arch_i370, /* IBM 360/370 Mainframes */ 1971 bfd_arch_romp, /* IBM ROMP PC/RT */ 1972 bfd_arch_convex, /* Convex */ 1973 bfd_arch_m88k, /* Motorola 88xxx */ 1974 bfd_arch_m98k, /* Motorola 98xxx */ 1975 bfd_arch_pyramid, /* Pyramid Technology */ 1976 bfd_arch_h8300, /* Renesas H8/300 (formerly Hitachi H8/300) */ 1977 #define bfd_mach_h8300 1 1978 #define bfd_mach_h8300h 2 1979 #define bfd_mach_h8300s 3 1980 #define bfd_mach_h8300hn 4 1981 #define bfd_mach_h8300sn 5 1982 #define bfd_mach_h8300sx 6 1983 #define bfd_mach_h8300sxn 7 1984 bfd_arch_pdp11, /* DEC PDP-11 */ 1985 bfd_arch_plugin, 1986 bfd_arch_powerpc, /* PowerPC */ 1987 #define bfd_mach_ppc 32 1988 #define bfd_mach_ppc64 64 1989 #define bfd_mach_ppc_403 403 1990 #define bfd_mach_ppc_403gc 4030 1991 #define bfd_mach_ppc_405 405 1992 #define bfd_mach_ppc_505 505 1993 #define bfd_mach_ppc_601 601 1994 #define bfd_mach_ppc_602 602 1995 #define bfd_mach_ppc_603 603 1996 #define bfd_mach_ppc_ec603e 6031 1997 #define bfd_mach_ppc_604 604 1998 #define bfd_mach_ppc_620 620 1999 #define bfd_mach_ppc_630 630 2000 #define bfd_mach_ppc_750 750 2001 #define bfd_mach_ppc_860 860 2002 #define bfd_mach_ppc_a35 35 2003 #define bfd_mach_ppc_rs64ii 642 2004 #define bfd_mach_ppc_rs64iii 643 2005 #define bfd_mach_ppc_7400 7400 2006 #define bfd_mach_ppc_e500 500 2007 #define bfd_mach_ppc_e500mc 5001 2008 #define bfd_mach_ppc_e500mc64 5005 2009 #define bfd_mach_ppc_e5500 5006 2010 #define bfd_mach_ppc_e6500 5007 2011 #define bfd_mach_ppc_titan 83 2012 #define bfd_mach_ppc_vle 84 2013 bfd_arch_rs6000, /* IBM RS/6000 */ 2014 #define bfd_mach_rs6k 6000 2015 #define bfd_mach_rs6k_rs1 6001 2016 #define bfd_mach_rs6k_rsc 6003 2017 #define bfd_mach_rs6k_rs2 6002 2018 bfd_arch_hppa, /* HP PA RISC */ 2019 #define bfd_mach_hppa10 10 2020 #define bfd_mach_hppa11 11 2021 #define bfd_mach_hppa20 20 2022 #define bfd_mach_hppa20w 25 2023 bfd_arch_d10v, /* Mitsubishi D10V */ 2024 #define bfd_mach_d10v 1 2025 #define bfd_mach_d10v_ts2 2 2026 #define bfd_mach_d10v_ts3 3 2027 bfd_arch_d30v, /* Mitsubishi D30V */ 2028 bfd_arch_dlx, /* DLX */ 2029 bfd_arch_m68hc11, /* Motorola 68HC11 */ 2030 bfd_arch_m68hc12, /* Motorola 68HC12 */ 2031 #define bfd_mach_m6812_default 0 2032 #define bfd_mach_m6812 1 2033 #define bfd_mach_m6812s 2 2034 bfd_arch_m9s12x, /* Freescale S12X */ 2035 bfd_arch_m9s12xg, /* Freescale XGATE */ 2036 bfd_arch_z8k, /* Zilog Z8000 */ 2037 #define bfd_mach_z8001 1 2038 #define bfd_mach_z8002 2 2039 bfd_arch_h8500, /* Renesas H8/500 (formerly Hitachi H8/500) */ 2040 bfd_arch_sh, /* Renesas / SuperH SH (formerly Hitachi SH) */ 2041 #define bfd_mach_sh 1 2042 #define bfd_mach_sh2 0x20 2043 #define bfd_mach_sh_dsp 0x2d 2044 #define bfd_mach_sh2a 0x2a 2045 #define bfd_mach_sh2a_nofpu 0x2b 2046 #define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1 2047 #define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2 2048 #define bfd_mach_sh2a_or_sh4 0x2a3 2049 #define bfd_mach_sh2a_or_sh3e 0x2a4 2050 #define bfd_mach_sh2e 0x2e 2051 #define bfd_mach_sh3 0x30 2052 #define bfd_mach_sh3_nommu 0x31 2053 #define bfd_mach_sh3_dsp 0x3d 2054 #define bfd_mach_sh3e 0x3e 2055 #define bfd_mach_sh4 0x40 2056 #define bfd_mach_sh4_nofpu 0x41 2057 #define bfd_mach_sh4_nommu_nofpu 0x42 2058 #define bfd_mach_sh4a 0x4a 2059 #define bfd_mach_sh4a_nofpu 0x4b 2060 #define bfd_mach_sh4al_dsp 0x4d 2061 #define bfd_mach_sh5 0x50 2062 bfd_arch_alpha, /* Dec Alpha */ 2063 #define bfd_mach_alpha_ev4 0x10 2064 #define bfd_mach_alpha_ev5 0x20 2065 #define bfd_mach_alpha_ev6 0x30 2066 bfd_arch_arm, /* Advanced Risc Machines ARM. */ 2067 #define bfd_mach_arm_unknown 0 2068 #define bfd_mach_arm_2 1 2069 #define bfd_mach_arm_2a 2 2070 #define bfd_mach_arm_3 3 2071 #define bfd_mach_arm_3M 4 2072 #define bfd_mach_arm_4 5 2073 #define bfd_mach_arm_4T 6 2074 #define bfd_mach_arm_5 7 2075 #define bfd_mach_arm_5T 8 2076 #define bfd_mach_arm_5TE 9 2077 #define bfd_mach_arm_XScale 10 2078 #define bfd_mach_arm_ep9312 11 2079 #define bfd_mach_arm_iWMMXt 12 2080 #define bfd_mach_arm_iWMMXt2 13 2081 bfd_arch_ns32k, /* National Semiconductors ns32000 */ 2082 bfd_arch_w65, /* WDC 65816 */ 2083 bfd_arch_tic30, /* Texas Instruments TMS320C30 */ 2084 bfd_arch_tic4x, /* Texas Instruments TMS320C3X/4X */ 2085 #define bfd_mach_tic3x 30 2086 #define bfd_mach_tic4x 40 2087 bfd_arch_tic54x, /* Texas Instruments TMS320C54X */ 2088 bfd_arch_tic6x, /* Texas Instruments TMS320C6X */ 2089 bfd_arch_tic80, /* TI TMS320c80 (MVP) */ 2090 bfd_arch_v850, /* NEC V850 */ 2091 bfd_arch_v850_rh850,/* NEC V850 (using RH850 ABI) */ 2092 #define bfd_mach_v850 1 2093 #define bfd_mach_v850e 'E' 2094 #define bfd_mach_v850e1 '1' 2095 #define bfd_mach_v850e2 0x4532 2096 #define bfd_mach_v850e2v3 0x45325633 2097 #define bfd_mach_v850e3v5 0x45335635 /* ('E'|'3'|'V'|'5') */ 2098 bfd_arch_arc, /* ARC Cores */ 2099 #define bfd_mach_arc_5 5 2100 #define bfd_mach_arc_6 6 2101 #define bfd_mach_arc_7 7 2102 #define bfd_mach_arc_8 8 2103 bfd_arch_m32c, /* Renesas M16C/M32C. */ 2104 #define bfd_mach_m16c 0x75 2105 #define bfd_mach_m32c 0x78 2106 bfd_arch_m32r, /* Renesas M32R (formerly Mitsubishi M32R/D) */ 2107 #define bfd_mach_m32r 1 /* For backwards compatibility. */ 2108 #define bfd_mach_m32rx 'x' 2109 #define bfd_mach_m32r2 '2' 2110 bfd_arch_mn10200, /* Matsushita MN10200 */ 2111 bfd_arch_mn10300, /* Matsushita MN10300 */ 2112 #define bfd_mach_mn10300 300 2113 #define bfd_mach_am33 330 2114 #define bfd_mach_am33_2 332 2115 bfd_arch_fr30, 2116 #define bfd_mach_fr30 0x46523330 2117 bfd_arch_frv, 2118 #define bfd_mach_frv 1 2119 #define bfd_mach_frvsimple 2 2120 #define bfd_mach_fr300 300 2121 #define bfd_mach_fr400 400 2122 #define bfd_mach_fr450 450 2123 #define bfd_mach_frvtomcat 499 /* fr500 prototype */ 2124 #define bfd_mach_fr500 500 2125 #define bfd_mach_fr550 550 2126 bfd_arch_moxie, /* The moxie processor */ 2127 #define bfd_mach_moxie 1 2128 bfd_arch_mcore, 2129 bfd_arch_mep, 2130 #define bfd_mach_mep 1 2131 #define bfd_mach_mep_h1 0x6831 2132 #define bfd_mach_mep_c5 0x6335 2133 bfd_arch_metag, 2134 #define bfd_mach_metag 1 2135 bfd_arch_ia64, /* HP/Intel ia64 */ 2136 #define bfd_mach_ia64_elf64 64 2137 #define bfd_mach_ia64_elf32 32 2138 bfd_arch_ip2k, /* Ubicom IP2K microcontrollers. */ 2139 #define bfd_mach_ip2022 1 2140 #define bfd_mach_ip2022ext 2 2141 bfd_arch_iq2000, /* Vitesse IQ2000. */ 2142 #define bfd_mach_iq2000 1 2143 #define bfd_mach_iq10 2 2144 bfd_arch_epiphany, /* Adapteva EPIPHANY */ 2145 #define bfd_mach_epiphany16 1 2146 #define bfd_mach_epiphany32 2 2147 bfd_arch_mt, 2148 #define bfd_mach_ms1 1 2149 #define bfd_mach_mrisc2 2 2150 #define bfd_mach_ms2 3 2151 bfd_arch_pj, 2152 bfd_arch_avr, /* Atmel AVR microcontrollers. */ 2153 #define bfd_mach_avr1 1 2154 #define bfd_mach_avr2 2 2155 #define bfd_mach_avr25 25 2156 #define bfd_mach_avr3 3 2157 #define bfd_mach_avr31 31 2158 #define bfd_mach_avr35 35 2159 #define bfd_mach_avr4 4 2160 #define bfd_mach_avr5 5 2161 #define bfd_mach_avr51 51 2162 #define bfd_mach_avr6 6 2163 #define bfd_mach_avrxmega1 101 2164 #define bfd_mach_avrxmega2 102 2165 #define bfd_mach_avrxmega3 103 2166 #define bfd_mach_avrxmega4 104 2167 #define bfd_mach_avrxmega5 105 2168 #define bfd_mach_avrxmega6 106 2169 #define bfd_mach_avrxmega7 107 2170 bfd_arch_bfin, /* ADI Blackfin */ 2171 #define bfd_mach_bfin 1 2172 bfd_arch_cr16, /* National Semiconductor CompactRISC (ie CR16). */ 2173 #define bfd_mach_cr16 1 2174 bfd_arch_cr16c, /* National Semiconductor CompactRISC. */ 2175 #define bfd_mach_cr16c 1 2176 bfd_arch_crx, /* National Semiconductor CRX. */ 2177 #define bfd_mach_crx 1 2178 bfd_arch_cris, /* Axis CRIS */ 2179 #define bfd_mach_cris_v0_v10 255 2180 #define bfd_mach_cris_v32 32 2181 #define bfd_mach_cris_v10_v32 1032 2182 bfd_arch_rl78, 2183 #define bfd_mach_rl78 0x75 2184 bfd_arch_rx, /* Renesas RX. */ 2185 #define bfd_mach_rx 0x75 2186 bfd_arch_s390, /* IBM s390 */ 2187 #define bfd_mach_s390_31 31 2188 #define bfd_mach_s390_64 64 2189 bfd_arch_score, /* Sunplus score */ 2190 #define bfd_mach_score3 3 2191 #define bfd_mach_score7 7 2192 bfd_arch_openrisc, /* OpenRISC */ 2193 bfd_arch_mmix, /* Donald Knuth's educational processor. */ 2194 bfd_arch_xstormy16, 2195 #define bfd_mach_xstormy16 1 2196 bfd_arch_msp430, /* Texas Instruments MSP430 architecture. */ 2197 #define bfd_mach_msp11 11 2198 #define bfd_mach_msp110 110 2199 #define bfd_mach_msp12 12 2200 #define bfd_mach_msp13 13 2201 #define bfd_mach_msp14 14 2202 #define bfd_mach_msp15 15 2203 #define bfd_mach_msp16 16 2204 #define bfd_mach_msp20 20 2205 #define bfd_mach_msp21 21 2206 #define bfd_mach_msp22 22 2207 #define bfd_mach_msp23 23 2208 #define bfd_mach_msp24 24 2209 #define bfd_mach_msp26 26 2210 #define bfd_mach_msp31 31 2211 #define bfd_mach_msp32 32 2212 #define bfd_mach_msp33 33 2213 #define bfd_mach_msp41 41 2214 #define bfd_mach_msp42 42 2215 #define bfd_mach_msp43 43 2216 #define bfd_mach_msp44 44 2217 #define bfd_mach_msp430x 45 2218 #define bfd_mach_msp46 46 2219 #define bfd_mach_msp47 47 2220 #define bfd_mach_msp54 54 2221 bfd_arch_xc16x, /* Infineon's XC16X Series. */ 2222 #define bfd_mach_xc16x 1 2223 #define bfd_mach_xc16xl 2 2224 #define bfd_mach_xc16xs 3 2225 bfd_arch_xgate, /* Freescale XGATE */ 2226 #define bfd_mach_xgate 1 2227 bfd_arch_xtensa, /* Tensilica's Xtensa cores. */ 2228 #define bfd_mach_xtensa 1 2229 bfd_arch_z80, 2230 #define bfd_mach_z80strict 1 /* No undocumented opcodes. */ 2231 #define bfd_mach_z80 3 /* With ixl, ixh, iyl, and iyh. */ 2232 #define bfd_mach_z80full 7 /* All undocumented instructions. */ 2233 #define bfd_mach_r800 11 /* R800: successor with multiplication. */ 2234 bfd_arch_lm32, /* Lattice Mico32 */ 2235 #define bfd_mach_lm32 1 2236 bfd_arch_microblaze,/* Xilinx MicroBlaze. */ 2237 bfd_arch_tilepro, /* Tilera TILEPro */ 2238 bfd_arch_tilegx, /* Tilera TILE-Gx */ 2239 #define bfd_mach_tilepro 1 2240 #define bfd_mach_tilegx 1 2241 #define bfd_mach_tilegx32 2 2242 bfd_arch_aarch64, /* AArch64 */ 2243 #define bfd_mach_aarch64 0 2244 #define bfd_mach_aarch64_ilp32 32 2245 bfd_arch_nios2, 2246 #define bfd_mach_nios2 0 2247 bfd_arch_last 2248 }; 2249 2250 typedef struct bfd_arch_info 2251 { 2252 int bits_per_word; 2253 int bits_per_address; 2254 int bits_per_byte; 2255 enum bfd_architecture arch; 2256 unsigned long mach; 2257 const char *arch_name; 2258 const char *printable_name; 2259 unsigned int section_align_power; 2260 /* TRUE if this is the default machine for the architecture. 2261 The default arch should be the first entry for an arch so that 2262 all the entries for that arch can be accessed via <<next>>. */ 2263 bfd_boolean the_default; 2264 const struct bfd_arch_info * (*compatible) 2265 (const struct bfd_arch_info *a, const struct bfd_arch_info *b); 2266 2267 bfd_boolean (*scan) (const struct bfd_arch_info *, const char *); 2268 2269 /* Allocate via bfd_malloc and return a fill buffer of size COUNT. If 2270 IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is 2271 TRUE, the buffer contains code. */ 2272 void *(*fill) (bfd_size_type count, bfd_boolean is_bigendian, 2273 bfd_boolean code); 2274 2275 const struct bfd_arch_info *next; 2276 } 2277 bfd_arch_info_type; 2278 2279 const char *bfd_printable_name (bfd *abfd); 2280 2281 const bfd_arch_info_type *bfd_scan_arch (const char *string); 2282 2283 const char **bfd_arch_list (void); 2284 2285 const bfd_arch_info_type *bfd_arch_get_compatible 2286 (const bfd *abfd, const bfd *bbfd, bfd_boolean accept_unknowns); 2287 2288 void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg); 2289 2290 enum bfd_architecture bfd_get_arch (bfd *abfd); 2291 2292 unsigned long bfd_get_mach (bfd *abfd); 2293 2294 unsigned int bfd_arch_bits_per_byte (bfd *abfd); 2295 2296 unsigned int bfd_arch_bits_per_address (bfd *abfd); 2297 2298 const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd); 2299 2300 const bfd_arch_info_type *bfd_lookup_arch 2301 (enum bfd_architecture arch, unsigned long machine); 2302 2303 const char *bfd_printable_arch_mach 2304 (enum bfd_architecture arch, unsigned long machine); 2305 2306 unsigned int bfd_octets_per_byte (bfd *abfd); 2307 2308 unsigned int bfd_arch_mach_octets_per_byte 2309 (enum bfd_architecture arch, unsigned long machine); 2310 2311 /* Extracted from reloc.c. */ 2312 typedef enum bfd_reloc_status 2313 { 2314 /* No errors detected. */ 2315 bfd_reloc_ok, 2316 2317 /* The relocation was performed, but there was an overflow. */ 2318 bfd_reloc_overflow, 2319 2320 /* The address to relocate was not within the section supplied. */ 2321 bfd_reloc_outofrange, 2322 2323 /* Used by special functions. */ 2324 bfd_reloc_continue, 2325 2326 /* Unsupported relocation size requested. */ 2327 bfd_reloc_notsupported, 2328 2329 /* Unused. */ 2330 bfd_reloc_other, 2331 2332 /* The symbol to relocate against was undefined. */ 2333 bfd_reloc_undefined, 2334 2335 /* The relocation was performed, but may not be ok - presently 2336 generated only when linking i960 coff files with i960 b.out 2337 symbols. If this type is returned, the error_message argument 2338 to bfd_perform_relocation will be set. */ 2339 bfd_reloc_dangerous 2340 } 2341 bfd_reloc_status_type; 2342 2343 2344 typedef struct reloc_cache_entry 2345 { 2346 /* A pointer into the canonical table of pointers. */ 2347 struct bfd_symbol **sym_ptr_ptr; 2348 2349 /* offset in section. */ 2350 bfd_size_type address; 2351 2352 /* addend for relocation value. */ 2353 bfd_vma addend; 2354 2355 /* Pointer to how to perform the required relocation. */ 2356 reloc_howto_type *howto; 2357 2358 } 2359 arelent; 2360 2361 enum complain_overflow 2362 { 2363 /* Do not complain on overflow. */ 2364 complain_overflow_dont, 2365 2366 /* Complain if the value overflows when considered as a signed 2367 number one bit larger than the field. ie. A bitfield of N bits 2368 is allowed to represent -2**n to 2**n-1. */ 2369 complain_overflow_bitfield, 2370 2371 /* Complain if the value overflows when considered as a signed 2372 number. */ 2373 complain_overflow_signed, 2374 2375 /* Complain if the value overflows when considered as an 2376 unsigned number. */ 2377 complain_overflow_unsigned 2378 }; 2379 2380 struct reloc_howto_struct 2381 { 2382 /* The type field has mainly a documentary use - the back end can 2383 do what it wants with it, though normally the back end's 2384 external idea of what a reloc number is stored 2385 in this field. For example, a PC relative word relocation 2386 in a coff environment has the type 023 - because that's 2387 what the outside world calls a R_PCRWORD reloc. */ 2388 unsigned int type; 2389 2390 /* The value the final relocation is shifted right by. This drops 2391 unwanted data from the relocation. */ 2392 unsigned int rightshift; 2393 2394 /* The size of the item to be relocated. This is *not* a 2395 power-of-two measure. To get the number of bytes operated 2396 on by a type of relocation, use bfd_get_reloc_size. */ 2397 int size; 2398 2399 /* The number of bits in the item to be relocated. This is used 2400 when doing overflow checking. */ 2401 unsigned int bitsize; 2402 2403 /* The relocation is relative to the field being relocated. */ 2404 bfd_boolean pc_relative; 2405 2406 /* The bit position of the reloc value in the destination. 2407 The relocated value is left shifted by this amount. */ 2408 unsigned int bitpos; 2409 2410 /* What type of overflow error should be checked for when 2411 relocating. */ 2412 enum complain_overflow complain_on_overflow; 2413 2414 /* If this field is non null, then the supplied function is 2415 called rather than the normal function. This allows really 2416 strange relocation methods to be accommodated (e.g., i960 callj 2417 instructions). */ 2418 bfd_reloc_status_type (*special_function) 2419 (bfd *, arelent *, struct bfd_symbol *, void *, asection *, 2420 bfd *, char **); 2421 2422 /* The textual name of the relocation type. */ 2423 char *name; 2424 2425 /* Some formats record a relocation addend in the section contents 2426 rather than with the relocation. For ELF formats this is the 2427 distinction between USE_REL and USE_RELA (though the code checks 2428 for USE_REL == 1/0). The value of this field is TRUE if the 2429 addend is recorded with the section contents; when performing a 2430 partial link (ld -r) the section contents (the data) will be 2431 modified. The value of this field is FALSE if addends are 2432 recorded with the relocation (in arelent.addend); when performing 2433 a partial link the relocation will be modified. 2434 All relocations for all ELF USE_RELA targets should set this field 2435 to FALSE (values of TRUE should be looked on with suspicion). 2436 However, the converse is not true: not all relocations of all ELF 2437 USE_REL targets set this field to TRUE. Why this is so is peculiar 2438 to each particular target. For relocs that aren't used in partial 2439 links (e.g. GOT stuff) it doesn't matter what this is set to. */ 2440 bfd_boolean partial_inplace; 2441 2442 /* src_mask selects the part of the instruction (or data) to be used 2443 in the relocation sum. If the target relocations don't have an 2444 addend in the reloc, eg. ELF USE_REL, src_mask will normally equal 2445 dst_mask to extract the addend from the section contents. If 2446 relocations do have an addend in the reloc, eg. ELF USE_RELA, this 2447 field should be zero. Non-zero values for ELF USE_RELA targets are 2448 bogus as in those cases the value in the dst_mask part of the 2449 section contents should be treated as garbage. */ 2450 bfd_vma src_mask; 2451 2452 /* dst_mask selects which parts of the instruction (or data) are 2453 replaced with a relocated value. */ 2454 bfd_vma dst_mask; 2455 2456 /* When some formats create PC relative instructions, they leave 2457 the value of the pc of the place being relocated in the offset 2458 slot of the instruction, so that a PC relative relocation can 2459 be made just by adding in an ordinary offset (e.g., sun3 a.out). 2460 Some formats leave the displacement part of an instruction 2461 empty (e.g., m88k bcs); this flag signals the fact. */ 2462 bfd_boolean pcrel_offset; 2463 }; 2464 2465 #define HOWTO(C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC) \ 2466 { (unsigned) C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC } 2467 #define NEWHOWTO(FUNCTION, NAME, SIZE, REL, IN) \ 2468 HOWTO (0, 0, SIZE, 0, REL, 0, complain_overflow_dont, FUNCTION, \ 2469 NAME, FALSE, 0, 0, IN) 2470 2471 #define EMPTY_HOWTO(C) \ 2472 HOWTO ((C), 0, 0, 0, FALSE, 0, complain_overflow_dont, NULL, \ 2473 NULL, FALSE, 0, 0, FALSE) 2474 2475 #define HOWTO_PREPARE(relocation, symbol) \ 2476 { \ 2477 if (symbol != NULL) \ 2478 { \ 2479 if (bfd_is_com_section (symbol->section)) \ 2480 { \ 2481 relocation = 0; \ 2482 } \ 2483 else \ 2484 { \ 2485 relocation = symbol->value; \ 2486 } \ 2487 } \ 2488 } 2489 2490 unsigned int bfd_get_reloc_size (reloc_howto_type *); 2491 2492 typedef struct relent_chain 2493 { 2494 arelent relent; 2495 struct relent_chain *next; 2496 } 2497 arelent_chain; 2498 2499 bfd_reloc_status_type bfd_check_overflow 2500 (enum complain_overflow how, 2501 unsigned int bitsize, 2502 unsigned int rightshift, 2503 unsigned int addrsize, 2504 bfd_vma relocation); 2505 2506 bfd_reloc_status_type bfd_perform_relocation 2507 (bfd *abfd, 2508 arelent *reloc_entry, 2509 void *data, 2510 asection *input_section, 2511 bfd *output_bfd, 2512 char **error_message); 2513 2514 bfd_reloc_status_type bfd_install_relocation 2515 (bfd *abfd, 2516 arelent *reloc_entry, 2517 void *data, bfd_vma data_start, 2518 asection *input_section, 2519 char **error_message); 2520 2521 enum bfd_reloc_code_real { 2522 _dummy_first_bfd_reloc_code_real, 2523 2524 2525 /* Basic absolute relocations of N bits. */ 2526 BFD_RELOC_64, 2527 BFD_RELOC_32, 2528 BFD_RELOC_26, 2529 BFD_RELOC_24, 2530 BFD_RELOC_16, 2531 BFD_RELOC_14, 2532 BFD_RELOC_8, 2533 2534 /* PC-relative relocations. Sometimes these are relative to the address 2535 of the relocation itself; sometimes they are relative to the start of 2536 the section containing the relocation. It depends on the specific target. 2537 2538 The 24-bit relocation is used in some Intel 960 configurations. */ 2539 BFD_RELOC_64_PCREL, 2540 BFD_RELOC_32_PCREL, 2541 BFD_RELOC_24_PCREL, 2542 BFD_RELOC_16_PCREL, 2543 BFD_RELOC_12_PCREL, 2544 BFD_RELOC_8_PCREL, 2545 2546 /* Section relative relocations. Some targets need this for DWARF2. */ 2547 BFD_RELOC_32_SECREL, 2548 2549 /* For ELF. */ 2550 BFD_RELOC_32_GOT_PCREL, 2551 BFD_RELOC_16_GOT_PCREL, 2552 BFD_RELOC_8_GOT_PCREL, 2553 BFD_RELOC_32_GOTOFF, 2554 BFD_RELOC_16_GOTOFF, 2555 BFD_RELOC_LO16_GOTOFF, 2556 BFD_RELOC_HI16_GOTOFF, 2557 BFD_RELOC_HI16_S_GOTOFF, 2558 BFD_RELOC_8_GOTOFF, 2559 BFD_RELOC_64_PLT_PCREL, 2560 BFD_RELOC_32_PLT_PCREL, 2561 BFD_RELOC_24_PLT_PCREL, 2562 BFD_RELOC_16_PLT_PCREL, 2563 BFD_RELOC_8_PLT_PCREL, 2564 BFD_RELOC_64_PLTOFF, 2565 BFD_RELOC_32_PLTOFF, 2566 BFD_RELOC_16_PLTOFF, 2567 BFD_RELOC_LO16_PLTOFF, 2568 BFD_RELOC_HI16_PLTOFF, 2569 BFD_RELOC_HI16_S_PLTOFF, 2570 BFD_RELOC_8_PLTOFF, 2571 2572 /* Size relocations. */ 2573 BFD_RELOC_SIZE32, 2574 BFD_RELOC_SIZE64, 2575 2576 /* Relocations used by 68K ELF. */ 2577 BFD_RELOC_68K_GLOB_DAT, 2578 BFD_RELOC_68K_JMP_SLOT, 2579 BFD_RELOC_68K_RELATIVE, 2580 BFD_RELOC_68K_TLS_GD32, 2581 BFD_RELOC_68K_TLS_GD16, 2582 BFD_RELOC_68K_TLS_GD8, 2583 BFD_RELOC_68K_TLS_LDM32, 2584 BFD_RELOC_68K_TLS_LDM16, 2585 BFD_RELOC_68K_TLS_LDM8, 2586 BFD_RELOC_68K_TLS_LDO32, 2587 BFD_RELOC_68K_TLS_LDO16, 2588 BFD_RELOC_68K_TLS_LDO8, 2589 BFD_RELOC_68K_TLS_IE32, 2590 BFD_RELOC_68K_TLS_IE16, 2591 BFD_RELOC_68K_TLS_IE8, 2592 BFD_RELOC_68K_TLS_LE32, 2593 BFD_RELOC_68K_TLS_LE16, 2594 BFD_RELOC_68K_TLS_LE8, 2595 2596 /* Linkage-table relative. */ 2597 BFD_RELOC_32_BASEREL, 2598 BFD_RELOC_16_BASEREL, 2599 BFD_RELOC_LO16_BASEREL, 2600 BFD_RELOC_HI16_BASEREL, 2601 BFD_RELOC_HI16_S_BASEREL, 2602 BFD_RELOC_8_BASEREL, 2603 BFD_RELOC_RVA, 2604 2605 /* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */ 2606 BFD_RELOC_8_FFnn, 2607 2608 /* These PC-relative relocations are stored as word displacements -- 2609 i.e., byte displacements shifted right two bits. The 30-bit word 2610 displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the 2611 SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The 2612 signed 16-bit displacement is used on the MIPS, and the 23-bit 2613 displacement is used on the Alpha. */ 2614 BFD_RELOC_32_PCREL_S2, 2615 BFD_RELOC_16_PCREL_S2, 2616 BFD_RELOC_23_PCREL_S2, 2617 2618 /* High 22 bits and low 10 bits of 32-bit value, placed into lower bits of 2619 the target word. These are used on the SPARC. */ 2620 BFD_RELOC_HI22, 2621 BFD_RELOC_LO10, 2622 2623 /* For systems that allocate a Global Pointer register, these are 2624 displacements off that register. These relocation types are 2625 handled specially, because the value the register will have is 2626 decided relatively late. */ 2627 BFD_RELOC_GPREL16, 2628 BFD_RELOC_GPREL32, 2629 2630 /* Reloc types used for i960/b.out. */ 2631 BFD_RELOC_I960_CALLJ, 2632 2633 /* SPARC ELF relocations. There is probably some overlap with other 2634 relocation types already defined. */ 2635 BFD_RELOC_NONE, 2636 BFD_RELOC_SPARC_WDISP22, 2637 BFD_RELOC_SPARC22, 2638 BFD_RELOC_SPARC13, 2639 BFD_RELOC_SPARC_GOT10, 2640 BFD_RELOC_SPARC_GOT13, 2641 BFD_RELOC_SPARC_GOT22, 2642 BFD_RELOC_SPARC_PC10, 2643 BFD_RELOC_SPARC_PC22, 2644 BFD_RELOC_SPARC_WPLT30, 2645 BFD_RELOC_SPARC_COPY, 2646 BFD_RELOC_SPARC_GLOB_DAT, 2647 BFD_RELOC_SPARC_JMP_SLOT, 2648 BFD_RELOC_SPARC_RELATIVE, 2649 BFD_RELOC_SPARC_UA16, 2650 BFD_RELOC_SPARC_UA32, 2651 BFD_RELOC_SPARC_UA64, 2652 BFD_RELOC_SPARC_GOTDATA_HIX22, 2653 BFD_RELOC_SPARC_GOTDATA_LOX10, 2654 BFD_RELOC_SPARC_GOTDATA_OP_HIX22, 2655 BFD_RELOC_SPARC_GOTDATA_OP_LOX10, 2656 BFD_RELOC_SPARC_GOTDATA_OP, 2657 BFD_RELOC_SPARC_JMP_IREL, 2658 BFD_RELOC_SPARC_IRELATIVE, 2659 2660 /* I think these are specific to SPARC a.out (e.g., Sun 4). */ 2661 BFD_RELOC_SPARC_BASE13, 2662 BFD_RELOC_SPARC_BASE22, 2663 2664 /* SPARC64 relocations */ 2665 #define BFD_RELOC_SPARC_64 BFD_RELOC_64 2666 BFD_RELOC_SPARC_10, 2667 BFD_RELOC_SPARC_11, 2668 BFD_RELOC_SPARC_OLO10, 2669 BFD_RELOC_SPARC_HH22, 2670 BFD_RELOC_SPARC_HM10, 2671 BFD_RELOC_SPARC_LM22, 2672 BFD_RELOC_SPARC_PC_HH22, 2673 BFD_RELOC_SPARC_PC_HM10, 2674 BFD_RELOC_SPARC_PC_LM22, 2675 BFD_RELOC_SPARC_WDISP16, 2676 BFD_RELOC_SPARC_WDISP19, 2677 BFD_RELOC_SPARC_7, 2678 BFD_RELOC_SPARC_6, 2679 BFD_RELOC_SPARC_5, 2680 #define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL 2681 BFD_RELOC_SPARC_PLT32, 2682 BFD_RELOC_SPARC_PLT64, 2683 BFD_RELOC_SPARC_HIX22, 2684 BFD_RELOC_SPARC_LOX10, 2685 BFD_RELOC_SPARC_H44, 2686 BFD_RELOC_SPARC_M44, 2687 BFD_RELOC_SPARC_L44, 2688 BFD_RELOC_SPARC_REGISTER, 2689 BFD_RELOC_SPARC_H34, 2690 BFD_RELOC_SPARC_SIZE32, 2691 BFD_RELOC_SPARC_SIZE64, 2692 BFD_RELOC_SPARC_WDISP10, 2693 2694 /* SPARC little endian relocation */ 2695 BFD_RELOC_SPARC_REV32, 2696 2697 /* SPARC TLS relocations */ 2698 BFD_RELOC_SPARC_TLS_GD_HI22, 2699 BFD_RELOC_SPARC_TLS_GD_LO10, 2700 BFD_RELOC_SPARC_TLS_GD_ADD, 2701 BFD_RELOC_SPARC_TLS_GD_CALL, 2702 BFD_RELOC_SPARC_TLS_LDM_HI22, 2703 BFD_RELOC_SPARC_TLS_LDM_LO10, 2704 BFD_RELOC_SPARC_TLS_LDM_ADD, 2705 BFD_RELOC_SPARC_TLS_LDM_CALL, 2706 BFD_RELOC_SPARC_TLS_LDO_HIX22, 2707 BFD_RELOC_SPARC_TLS_LDO_LOX10, 2708 BFD_RELOC_SPARC_TLS_LDO_ADD, 2709 BFD_RELOC_SPARC_TLS_IE_HI22, 2710 BFD_RELOC_SPARC_TLS_IE_LO10, 2711 BFD_RELOC_SPARC_TLS_IE_LD, 2712 BFD_RELOC_SPARC_TLS_IE_LDX, 2713 BFD_RELOC_SPARC_TLS_IE_ADD, 2714 BFD_RELOC_SPARC_TLS_LE_HIX22, 2715 BFD_RELOC_SPARC_TLS_LE_LOX10, 2716 BFD_RELOC_SPARC_TLS_DTPMOD32, 2717 BFD_RELOC_SPARC_TLS_DTPMOD64, 2718 BFD_RELOC_SPARC_TLS_DTPOFF32, 2719 BFD_RELOC_SPARC_TLS_DTPOFF64, 2720 BFD_RELOC_SPARC_TLS_TPOFF32, 2721 BFD_RELOC_SPARC_TLS_TPOFF64, 2722 2723 /* SPU Relocations. */ 2724 BFD_RELOC_SPU_IMM7, 2725 BFD_RELOC_SPU_IMM8, 2726 BFD_RELOC_SPU_IMM10, 2727 BFD_RELOC_SPU_IMM10W, 2728 BFD_RELOC_SPU_IMM16, 2729 BFD_RELOC_SPU_IMM16W, 2730 BFD_RELOC_SPU_IMM18, 2731 BFD_RELOC_SPU_PCREL9a, 2732 BFD_RELOC_SPU_PCREL9b, 2733 BFD_RELOC_SPU_PCREL16, 2734 BFD_RELOC_SPU_LO16, 2735 BFD_RELOC_SPU_HI16, 2736 BFD_RELOC_SPU_PPU32, 2737 BFD_RELOC_SPU_PPU64, 2738 BFD_RELOC_SPU_ADD_PIC, 2739 2740 /* Alpha ECOFF and ELF relocations. Some of these treat the symbol or 2741 "addend" in some special way. 2742 For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when 2743 writing; when reading, it will be the absolute section symbol. The 2744 addend is the displacement in bytes of the "lda" instruction from 2745 the "ldah" instruction (which is at the address of this reloc). */ 2746 BFD_RELOC_ALPHA_GPDISP_HI16, 2747 2748 /* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as 2749 with GPDISP_HI16 relocs. The addend is ignored when writing the 2750 relocations out, and is filled in with the file's GP value on 2751 reading, for convenience. */ 2752 BFD_RELOC_ALPHA_GPDISP_LO16, 2753 2754 /* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16 2755 relocation except that there is no accompanying GPDISP_LO16 2756 relocation. */ 2757 BFD_RELOC_ALPHA_GPDISP, 2758 2759 /* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference; 2760 the assembler turns it into a LDQ instruction to load the address of 2761 the symbol, and then fills in a register in the real instruction. 2762 2763 The LITERAL reloc, at the LDQ instruction, refers to the .lita 2764 section symbol. The addend is ignored when writing, but is filled 2765 in with the file's GP value on reading, for convenience, as with the 2766 GPDISP_LO16 reloc. 2767 2768 The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16. 2769 It should refer to the symbol to be referenced, as with 16_GOTOFF, 2770 but it generates output not based on the position within the .got 2771 section, but relative to the GP value chosen for the file during the 2772 final link stage. 2773 2774 The LITUSE reloc, on the instruction using the loaded address, gives 2775 information to the linker that it might be able to use to optimize 2776 away some literal section references. The symbol is ignored (read 2777 as the absolute section symbol), and the "addend" indicates the type 2778 of instruction using the register: 2779 1 - "memory" fmt insn 2780 2 - byte-manipulation (byte offset reg) 2781 3 - jsr (target of branch) */ 2782 BFD_RELOC_ALPHA_LITERAL, 2783 BFD_RELOC_ALPHA_ELF_LITERAL, 2784 BFD_RELOC_ALPHA_LITUSE, 2785 2786 /* The HINT relocation indicates a value that should be filled into the 2787 "hint" field of a jmp/jsr/ret instruction, for possible branch- 2788 prediction logic which may be provided on some processors. */ 2789 BFD_RELOC_ALPHA_HINT, 2790 2791 /* The LINKAGE relocation outputs a linkage pair in the object file, 2792 which is filled by the linker. */ 2793 BFD_RELOC_ALPHA_LINKAGE, 2794 2795 /* The CODEADDR relocation outputs a STO_CA in the object file, 2796 which is filled by the linker. */ 2797 BFD_RELOC_ALPHA_CODEADDR, 2798 2799 /* The GPREL_HI/LO relocations together form a 32-bit offset from the 2800 GP register. */ 2801 BFD_RELOC_ALPHA_GPREL_HI16, 2802 BFD_RELOC_ALPHA_GPREL_LO16, 2803 2804 /* Like BFD_RELOC_23_PCREL_S2, except that the source and target must 2805 share a common GP, and the target address is adjusted for 2806 STO_ALPHA_STD_GPLOAD. */ 2807 BFD_RELOC_ALPHA_BRSGP, 2808 2809 /* The NOP relocation outputs a NOP if the longword displacement 2810 between two procedure entry points is < 2^21. */ 2811 BFD_RELOC_ALPHA_NOP, 2812 2813 /* The BSR relocation outputs a BSR if the longword displacement 2814 between two procedure entry points is < 2^21. */ 2815 BFD_RELOC_ALPHA_BSR, 2816 2817 /* The LDA relocation outputs a LDA if the longword displacement 2818 between two procedure entry points is < 2^16. */ 2819 BFD_RELOC_ALPHA_LDA, 2820 2821 /* The BOH relocation outputs a BSR if the longword displacement 2822 between two procedure entry points is < 2^21, or else a hint. */ 2823 BFD_RELOC_ALPHA_BOH, 2824 2825 /* Alpha thread-local storage relocations. */ 2826 BFD_RELOC_ALPHA_TLSGD, 2827 BFD_RELOC_ALPHA_TLSLDM, 2828 BFD_RELOC_ALPHA_DTPMOD64, 2829 BFD_RELOC_ALPHA_GOTDTPREL16, 2830 BFD_RELOC_ALPHA_DTPREL64, 2831 BFD_RELOC_ALPHA_DTPREL_HI16, 2832 BFD_RELOC_ALPHA_DTPREL_LO16, 2833 BFD_RELOC_ALPHA_DTPREL16, 2834 BFD_RELOC_ALPHA_GOTTPREL16, 2835 BFD_RELOC_ALPHA_TPREL64, 2836 BFD_RELOC_ALPHA_TPREL_HI16, 2837 BFD_RELOC_ALPHA_TPREL_LO16, 2838 BFD_RELOC_ALPHA_TPREL16, 2839 2840 /* The MIPS jump instruction. */ 2841 BFD_RELOC_MIPS_JMP, 2842 BFD_RELOC_MICROMIPS_JMP, 2843 2844 /* The MIPS16 jump instruction. */ 2845 BFD_RELOC_MIPS16_JMP, 2846 2847 /* MIPS16 GP relative reloc. */ 2848 BFD_RELOC_MIPS16_GPREL, 2849 2850 /* High 16 bits of 32-bit value; simple reloc. */ 2851 BFD_RELOC_HI16, 2852 2853 /* High 16 bits of 32-bit value but the low 16 bits will be sign 2854 extended and added to form the final result. If the low 16 2855 bits form a negative number, we need to add one to the high value 2856 to compensate for the borrow when the low bits are added. */ 2857 BFD_RELOC_HI16_S, 2858 2859 /* Low 16 bits. */ 2860 BFD_RELOC_LO16, 2861 2862 /* High 16 bits of 32-bit pc-relative value */ 2863 BFD_RELOC_HI16_PCREL, 2864 2865 /* High 16 bits of 32-bit pc-relative value, adjusted */ 2866 BFD_RELOC_HI16_S_PCREL, 2867 2868 /* Low 16 bits of pc-relative value */ 2869 BFD_RELOC_LO16_PCREL, 2870 2871 /* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of 2872 16-bit immediate fields */ 2873 BFD_RELOC_MIPS16_GOT16, 2874 BFD_RELOC_MIPS16_CALL16, 2875 2876 /* MIPS16 high 16 bits of 32-bit value. */ 2877 BFD_RELOC_MIPS16_HI16, 2878 2879 /* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign 2880 extended and added to form the final result. If the low 16 2881 bits form a negative number, we need to add one to the high value 2882 to compensate for the borrow when the low bits are added. */ 2883 BFD_RELOC_MIPS16_HI16_S, 2884 2885 /* MIPS16 low 16 bits. */ 2886 BFD_RELOC_MIPS16_LO16, 2887 2888 /* MIPS16 TLS relocations */ 2889 BFD_RELOC_MIPS16_TLS_GD, 2890 BFD_RELOC_MIPS16_TLS_LDM, 2891 BFD_RELOC_MIPS16_TLS_DTPREL_HI16, 2892 BFD_RELOC_MIPS16_TLS_DTPREL_LO16, 2893 BFD_RELOC_MIPS16_TLS_GOTTPREL, 2894 BFD_RELOC_MIPS16_TLS_TPREL_HI16, 2895 BFD_RELOC_MIPS16_TLS_TPREL_LO16, 2896 2897 /* Relocation against a MIPS literal section. */ 2898 BFD_RELOC_MIPS_LITERAL, 2899 BFD_RELOC_MICROMIPS_LITERAL, 2900 2901 /* microMIPS PC-relative relocations. */ 2902 BFD_RELOC_MICROMIPS_7_PCREL_S1, 2903 BFD_RELOC_MICROMIPS_10_PCREL_S1, 2904 BFD_RELOC_MICROMIPS_16_PCREL_S1, 2905 2906 /* microMIPS versions of generic BFD relocs. */ 2907 BFD_RELOC_MICROMIPS_GPREL16, 2908 BFD_RELOC_MICROMIPS_HI16, 2909 BFD_RELOC_MICROMIPS_HI16_S, 2910 BFD_RELOC_MICROMIPS_LO16, 2911 2912 /* MIPS ELF relocations. */ 2913 BFD_RELOC_MIPS_GOT16, 2914 BFD_RELOC_MICROMIPS_GOT16, 2915 BFD_RELOC_MIPS_CALL16, 2916 BFD_RELOC_MICROMIPS_CALL16, 2917 BFD_RELOC_MIPS_GOT_HI16, 2918 BFD_RELOC_MICROMIPS_GOT_HI16, 2919 BFD_RELOC_MIPS_GOT_LO16, 2920 BFD_RELOC_MICROMIPS_GOT_LO16, 2921 BFD_RELOC_MIPS_CALL_HI16, 2922 BFD_RELOC_MICROMIPS_CALL_HI16, 2923 BFD_RELOC_MIPS_CALL_LO16, 2924 BFD_RELOC_MICROMIPS_CALL_LO16, 2925 BFD_RELOC_MIPS_SUB, 2926 BFD_RELOC_MICROMIPS_SUB, 2927 BFD_RELOC_MIPS_GOT_PAGE, 2928 BFD_RELOC_MICROMIPS_GOT_PAGE, 2929 BFD_RELOC_MIPS_GOT_OFST, 2930 BFD_RELOC_MICROMIPS_GOT_OFST, 2931 BFD_RELOC_MIPS_GOT_DISP, 2932 BFD_RELOC_MICROMIPS_GOT_DISP, 2933 BFD_RELOC_MIPS_SHIFT5, 2934 BFD_RELOC_MIPS_SHIFT6, 2935 BFD_RELOC_MIPS_INSERT_A, 2936 BFD_RELOC_MIPS_INSERT_B, 2937 BFD_RELOC_MIPS_DELETE, 2938 BFD_RELOC_MIPS_HIGHEST, 2939 BFD_RELOC_MICROMIPS_HIGHEST, 2940 BFD_RELOC_MIPS_HIGHER, 2941 BFD_RELOC_MICROMIPS_HIGHER, 2942 BFD_RELOC_MIPS_SCN_DISP, 2943 BFD_RELOC_MICROMIPS_SCN_DISP, 2944 BFD_RELOC_MIPS_REL16, 2945 BFD_RELOC_MIPS_RELGOT, 2946 BFD_RELOC_MIPS_JALR, 2947 BFD_RELOC_MICROMIPS_JALR, 2948 BFD_RELOC_MIPS_TLS_DTPMOD32, 2949 BFD_RELOC_MIPS_TLS_DTPREL32, 2950 BFD_RELOC_MIPS_TLS_DTPMOD64, 2951 BFD_RELOC_MIPS_TLS_DTPREL64, 2952 BFD_RELOC_MIPS_TLS_GD, 2953 BFD_RELOC_MICROMIPS_TLS_GD, 2954 BFD_RELOC_MIPS_TLS_LDM, 2955 BFD_RELOC_MICROMIPS_TLS_LDM, 2956 BFD_RELOC_MIPS_TLS_DTPREL_HI16, 2957 BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16, 2958 BFD_RELOC_MIPS_TLS_DTPREL_LO16, 2959 BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16, 2960 BFD_RELOC_MIPS_TLS_GOTTPREL, 2961 BFD_RELOC_MICROMIPS_TLS_GOTTPREL, 2962 BFD_RELOC_MIPS_TLS_TPREL32, 2963 BFD_RELOC_MIPS_TLS_TPREL64, 2964 BFD_RELOC_MIPS_TLS_TPREL_HI16, 2965 BFD_RELOC_MICROMIPS_TLS_TPREL_HI16, 2966 BFD_RELOC_MIPS_TLS_TPREL_LO16, 2967 BFD_RELOC_MICROMIPS_TLS_TPREL_LO16, 2968 BFD_RELOC_MIPS_EH, 2969 2970 2971 /* MIPS ELF relocations (VxWorks and PLT extensions). */ 2972 BFD_RELOC_MIPS_COPY, 2973 BFD_RELOC_MIPS_JUMP_SLOT, 2974 2975 2976 /* Moxie ELF relocations. */ 2977 BFD_RELOC_MOXIE_10_PCREL, 2978 2979 2980 /* Fujitsu Frv Relocations. */ 2981 BFD_RELOC_FRV_LABEL16, 2982 BFD_RELOC_FRV_LABEL24, 2983 BFD_RELOC_FRV_LO16, 2984 BFD_RELOC_FRV_HI16, 2985 BFD_RELOC_FRV_GPREL12, 2986 BFD_RELOC_FRV_GPRELU12, 2987 BFD_RELOC_FRV_GPREL32, 2988 BFD_RELOC_FRV_GPRELHI, 2989 BFD_RELOC_FRV_GPRELLO, 2990 BFD_RELOC_FRV_GOT12, 2991 BFD_RELOC_FRV_GOTHI, 2992 BFD_RELOC_FRV_GOTLO, 2993 BFD_RELOC_FRV_FUNCDESC, 2994 BFD_RELOC_FRV_FUNCDESC_GOT12, 2995 BFD_RELOC_FRV_FUNCDESC_GOTHI, 2996 BFD_RELOC_FRV_FUNCDESC_GOTLO, 2997 BFD_RELOC_FRV_FUNCDESC_VALUE, 2998 BFD_RELOC_FRV_FUNCDESC_GOTOFF12, 2999 BFD_RELOC_FRV_FUNCDESC_GOTOFFHI, 3000 BFD_RELOC_FRV_FUNCDESC_GOTOFFLO, 3001 BFD_RELOC_FRV_GOTOFF12, 3002 BFD_RELOC_FRV_GOTOFFHI, 3003 BFD_RELOC_FRV_GOTOFFLO, 3004 BFD_RELOC_FRV_GETTLSOFF, 3005 BFD_RELOC_FRV_TLSDESC_VALUE, 3006 BFD_RELOC_FRV_GOTTLSDESC12, 3007 BFD_RELOC_FRV_GOTTLSDESCHI, 3008 BFD_RELOC_FRV_GOTTLSDESCLO, 3009 BFD_RELOC_FRV_TLSMOFF12, 3010 BFD_RELOC_FRV_TLSMOFFHI, 3011 BFD_RELOC_FRV_TLSMOFFLO, 3012 BFD_RELOC_FRV_GOTTLSOFF12, 3013 BFD_RELOC_FRV_GOTTLSOFFHI, 3014 BFD_RELOC_FRV_GOTTLSOFFLO, 3015 BFD_RELOC_FRV_TLSOFF, 3016 BFD_RELOC_FRV_TLSDESC_RELAX, 3017 BFD_RELOC_FRV_GETTLSOFF_RELAX, 3018 BFD_RELOC_FRV_TLSOFF_RELAX, 3019 BFD_RELOC_FRV_TLSMOFF, 3020 3021 3022 /* This is a 24bit GOT-relative reloc for the mn10300. */ 3023 BFD_RELOC_MN10300_GOTOFF24, 3024 3025 /* This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes 3026 in the instruction. */ 3027 BFD_RELOC_MN10300_GOT32, 3028 3029 /* This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes 3030 in the instruction. */ 3031 BFD_RELOC_MN10300_GOT24, 3032 3033 /* This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes 3034 in the instruction. */ 3035 BFD_RELOC_MN10300_GOT16, 3036 3037 /* Copy symbol at runtime. */ 3038 BFD_RELOC_MN10300_COPY, 3039 3040 /* Create GOT entry. */ 3041 BFD_RELOC_MN10300_GLOB_DAT, 3042 3043 /* Create PLT entry. */ 3044 BFD_RELOC_MN10300_JMP_SLOT, 3045 3046 /* Adjust by program base. */ 3047 BFD_RELOC_MN10300_RELATIVE, 3048 3049 /* Together with another reloc targeted at the same location, 3050 allows for a value that is the difference of two symbols 3051 in the same section. */ 3052 BFD_RELOC_MN10300_SYM_DIFF, 3053 3054 /* The addend of this reloc is an alignment power that must 3055 be honoured at the offset's location, regardless of linker 3056 relaxation. */ 3057 BFD_RELOC_MN10300_ALIGN, 3058 3059 /* Various TLS-related relocations. */ 3060 BFD_RELOC_MN10300_TLS_GD, 3061 BFD_RELOC_MN10300_TLS_LD, 3062 BFD_RELOC_MN10300_TLS_LDO, 3063 BFD_RELOC_MN10300_TLS_GOTIE, 3064 BFD_RELOC_MN10300_TLS_IE, 3065 BFD_RELOC_MN10300_TLS_LE, 3066 BFD_RELOC_MN10300_TLS_DTPMOD, 3067 BFD_RELOC_MN10300_TLS_DTPOFF, 3068 BFD_RELOC_MN10300_TLS_TPOFF, 3069 3070 /* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the 3071 instruction. */ 3072 BFD_RELOC_MN10300_32_PCREL, 3073 3074 /* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the 3075 instruction. */ 3076 BFD_RELOC_MN10300_16_PCREL, 3077 3078 3079 /* i386/elf relocations */ 3080 BFD_RELOC_386_GOT32, 3081 BFD_RELOC_386_PLT32, 3082 BFD_RELOC_386_COPY, 3083 BFD_RELOC_386_GLOB_DAT, 3084 BFD_RELOC_386_JUMP_SLOT, 3085 BFD_RELOC_386_RELATIVE, 3086 BFD_RELOC_386_GOTOFF, 3087 BFD_RELOC_386_GOTPC, 3088 BFD_RELOC_386_TLS_TPOFF, 3089 BFD_RELOC_386_TLS_IE, 3090 BFD_RELOC_386_TLS_GOTIE, 3091 BFD_RELOC_386_TLS_LE, 3092 BFD_RELOC_386_TLS_GD, 3093 BFD_RELOC_386_TLS_LDM, 3094 BFD_RELOC_386_TLS_LDO_32, 3095 BFD_RELOC_386_TLS_IE_32, 3096 BFD_RELOC_386_TLS_LE_32, 3097 BFD_RELOC_386_TLS_DTPMOD32, 3098 BFD_RELOC_386_TLS_DTPOFF32, 3099 BFD_RELOC_386_TLS_TPOFF32, 3100 BFD_RELOC_386_TLS_GOTDESC, 3101 BFD_RELOC_386_TLS_DESC_CALL, 3102 BFD_RELOC_386_TLS_DESC, 3103 BFD_RELOC_386_IRELATIVE, 3104 3105 /* x86-64/elf relocations */ 3106 BFD_RELOC_X86_64_GOT32, 3107 BFD_RELOC_X86_64_PLT32, 3108 BFD_RELOC_X86_64_COPY, 3109 BFD_RELOC_X86_64_GLOB_DAT, 3110 BFD_RELOC_X86_64_JUMP_SLOT, 3111 BFD_RELOC_X86_64_RELATIVE, 3112 BFD_RELOC_X86_64_GOTPCREL, 3113 BFD_RELOC_X86_64_32S, 3114 BFD_RELOC_X86_64_DTPMOD64, 3115 BFD_RELOC_X86_64_DTPOFF64, 3116 BFD_RELOC_X86_64_TPOFF64, 3117 BFD_RELOC_X86_64_TLSGD, 3118 BFD_RELOC_X86_64_TLSLD, 3119 BFD_RELOC_X86_64_DTPOFF32, 3120 BFD_RELOC_X86_64_GOTTPOFF, 3121 BFD_RELOC_X86_64_TPOFF32, 3122 BFD_RELOC_X86_64_GOTOFF64, 3123 BFD_RELOC_X86_64_GOTPC32, 3124 BFD_RELOC_X86_64_GOT64, 3125 BFD_RELOC_X86_64_GOTPCREL64, 3126 BFD_RELOC_X86_64_GOTPC64, 3127 BFD_RELOC_X86_64_GOTPLT64, 3128 BFD_RELOC_X86_64_PLTOFF64, 3129 BFD_RELOC_X86_64_GOTPC32_TLSDESC, 3130 BFD_RELOC_X86_64_TLSDESC_CALL, 3131 BFD_RELOC_X86_64_TLSDESC, 3132 BFD_RELOC_X86_64_IRELATIVE, 3133 BFD_RELOC_X86_64_PC32_BND, 3134 BFD_RELOC_X86_64_PLT32_BND, 3135 3136 /* ns32k relocations */ 3137 BFD_RELOC_NS32K_IMM_8, 3138 BFD_RELOC_NS32K_IMM_16, 3139 BFD_RELOC_NS32K_IMM_32, 3140 BFD_RELOC_NS32K_IMM_8_PCREL, 3141 BFD_RELOC_NS32K_IMM_16_PCREL, 3142 BFD_RELOC_NS32K_IMM_32_PCREL, 3143 BFD_RELOC_NS32K_DISP_8, 3144 BFD_RELOC_NS32K_DISP_16, 3145 BFD_RELOC_NS32K_DISP_32, 3146 BFD_RELOC_NS32K_DISP_8_PCREL, 3147 BFD_RELOC_NS32K_DISP_16_PCREL, 3148 BFD_RELOC_NS32K_DISP_32_PCREL, 3149 3150 /* PDP11 relocations */ 3151 BFD_RELOC_PDP11_DISP_8_PCREL, 3152 BFD_RELOC_PDP11_DISP_6_PCREL, 3153 3154 /* Picojava relocs. Not all of these appear in object files. */ 3155 BFD_RELOC_PJ_CODE_HI16, 3156 BFD_RELOC_PJ_CODE_LO16, 3157 BFD_RELOC_PJ_CODE_DIR16, 3158 BFD_RELOC_PJ_CODE_DIR32, 3159 BFD_RELOC_PJ_CODE_REL16, 3160 BFD_RELOC_PJ_CODE_REL32, 3161 3162 /* Power(rs6000) and PowerPC relocations. */ 3163 BFD_RELOC_PPC_B26, 3164 BFD_RELOC_PPC_BA26, 3165 BFD_RELOC_PPC_TOC16, 3166 BFD_RELOC_PPC_B16, 3167 BFD_RELOC_PPC_B16_BRTAKEN, 3168 BFD_RELOC_PPC_B16_BRNTAKEN, 3169 BFD_RELOC_PPC_BA16, 3170 BFD_RELOC_PPC_BA16_BRTAKEN, 3171 BFD_RELOC_PPC_BA16_BRNTAKEN, 3172 BFD_RELOC_PPC_COPY, 3173 BFD_RELOC_PPC_GLOB_DAT, 3174 BFD_RELOC_PPC_JMP_SLOT, 3175 BFD_RELOC_PPC_RELATIVE, 3176 BFD_RELOC_PPC_LOCAL24PC, 3177 BFD_RELOC_PPC_EMB_NADDR32, 3178 BFD_RELOC_PPC_EMB_NADDR16, 3179 BFD_RELOC_PPC_EMB_NADDR16_LO, 3180 BFD_RELOC_PPC_EMB_NADDR16_HI, 3181 BFD_RELOC_PPC_EMB_NADDR16_HA, 3182 BFD_RELOC_PPC_EMB_SDAI16, 3183 BFD_RELOC_PPC_EMB_SDA2I16, 3184 BFD_RELOC_PPC_EMB_SDA2REL, 3185 BFD_RELOC_PPC_EMB_SDA21, 3186 BFD_RELOC_PPC_EMB_MRKREF, 3187 BFD_RELOC_PPC_EMB_RELSEC16, 3188 BFD_RELOC_PPC_EMB_RELST_LO, 3189 BFD_RELOC_PPC_EMB_RELST_HI, 3190 BFD_RELOC_PPC_EMB_RELST_HA, 3191 BFD_RELOC_PPC_EMB_BIT_FLD, 3192 BFD_RELOC_PPC_EMB_RELSDA, 3193 BFD_RELOC_PPC_VLE_REL8, 3194 BFD_RELOC_PPC_VLE_REL15, 3195 BFD_RELOC_PPC_VLE_REL24, 3196 BFD_RELOC_PPC_VLE_LO16A, 3197 BFD_RELOC_PPC_VLE_LO16D, 3198 BFD_RELOC_PPC_VLE_HI16A, 3199 BFD_RELOC_PPC_VLE_HI16D, 3200 BFD_RELOC_PPC_VLE_HA16A, 3201 BFD_RELOC_PPC_VLE_HA16D, 3202 BFD_RELOC_PPC_VLE_SDA21, 3203 BFD_RELOC_PPC_VLE_SDA21_LO, 3204 BFD_RELOC_PPC_VLE_SDAREL_LO16A, 3205 BFD_RELOC_PPC_VLE_SDAREL_LO16D, 3206 BFD_RELOC_PPC_VLE_SDAREL_HI16A, 3207 BFD_RELOC_PPC_VLE_SDAREL_HI16D, 3208 BFD_RELOC_PPC_VLE_SDAREL_HA16A, 3209 BFD_RELOC_PPC_VLE_SDAREL_HA16D, 3210 BFD_RELOC_PPC64_HIGHER, 3211 BFD_RELOC_PPC64_HIGHER_S, 3212 BFD_RELOC_PPC64_HIGHEST, 3213 BFD_RELOC_PPC64_HIGHEST_S, 3214 BFD_RELOC_PPC64_TOC16_LO, 3215 BFD_RELOC_PPC64_TOC16_HI, 3216 BFD_RELOC_PPC64_TOC16_HA, 3217 BFD_RELOC_PPC64_TOC, 3218 BFD_RELOC_PPC64_PLTGOT16, 3219 BFD_RELOC_PPC64_PLTGOT16_LO, 3220 BFD_RELOC_PPC64_PLTGOT16_HI, 3221 BFD_RELOC_PPC64_PLTGOT16_HA, 3222 BFD_RELOC_PPC64_ADDR16_DS, 3223 BFD_RELOC_PPC64_ADDR16_LO_DS, 3224 BFD_RELOC_PPC64_GOT16_DS, 3225 BFD_RELOC_PPC64_GOT16_LO_DS, 3226 BFD_RELOC_PPC64_PLT16_LO_DS, 3227 BFD_RELOC_PPC64_SECTOFF_DS, 3228 BFD_RELOC_PPC64_SECTOFF_LO_DS, 3229 BFD_RELOC_PPC64_TOC16_DS, 3230 BFD_RELOC_PPC64_TOC16_LO_DS, 3231 BFD_RELOC_PPC64_PLTGOT16_DS, 3232 BFD_RELOC_PPC64_PLTGOT16_LO_DS, 3233 BFD_RELOC_PPC64_ADDR16_HIGH, 3234 BFD_RELOC_PPC64_ADDR16_HIGHA, 3235 3236 /* PowerPC and PowerPC64 thread-local storage relocations. */ 3237 BFD_RELOC_PPC_TLS, 3238 BFD_RELOC_PPC_TLSGD, 3239 BFD_RELOC_PPC_TLSLD, 3240 BFD_RELOC_PPC_DTPMOD, 3241 BFD_RELOC_PPC_TPREL16, 3242 BFD_RELOC_PPC_TPREL16_LO, 3243 BFD_RELOC_PPC_TPREL16_HI, 3244 BFD_RELOC_PPC_TPREL16_HA, 3245 BFD_RELOC_PPC_TPREL, 3246 BFD_RELOC_PPC_DTPREL16, 3247 BFD_RELOC_PPC_DTPREL16_LO, 3248 BFD_RELOC_PPC_DTPREL16_HI, 3249 BFD_RELOC_PPC_DTPREL16_HA, 3250 BFD_RELOC_PPC_DTPREL, 3251 BFD_RELOC_PPC_GOT_TLSGD16, 3252 BFD_RELOC_PPC_GOT_TLSGD16_LO, 3253 BFD_RELOC_PPC_GOT_TLSGD16_HI, 3254 BFD_RELOC_PPC_GOT_TLSGD16_HA, 3255 BFD_RELOC_PPC_GOT_TLSLD16, 3256 BFD_RELOC_PPC_GOT_TLSLD16_LO, 3257 BFD_RELOC_PPC_GOT_TLSLD16_HI, 3258 BFD_RELOC_PPC_GOT_TLSLD16_HA, 3259 BFD_RELOC_PPC_GOT_TPREL16, 3260 BFD_RELOC_PPC_GOT_TPREL16_LO, 3261 BFD_RELOC_PPC_GOT_TPREL16_HI, 3262 BFD_RELOC_PPC_GOT_TPREL16_HA, 3263 BFD_RELOC_PPC_GOT_DTPREL16, 3264 BFD_RELOC_PPC_GOT_DTPREL16_LO, 3265 BFD_RELOC_PPC_GOT_DTPREL16_HI, 3266 BFD_RELOC_PPC_GOT_DTPREL16_HA, 3267 BFD_RELOC_PPC64_TPREL16_DS, 3268 BFD_RELOC_PPC64_TPREL16_LO_DS, 3269 BFD_RELOC_PPC64_TPREL16_HIGHER, 3270 BFD_RELOC_PPC64_TPREL16_HIGHERA, 3271 BFD_RELOC_PPC64_TPREL16_HIGHEST, 3272 BFD_RELOC_PPC64_TPREL16_HIGHESTA, 3273 BFD_RELOC_PPC64_DTPREL16_DS, 3274 BFD_RELOC_PPC64_DTPREL16_LO_DS, 3275 BFD_RELOC_PPC64_DTPREL16_HIGHER, 3276 BFD_RELOC_PPC64_DTPREL16_HIGHERA, 3277 BFD_RELOC_PPC64_DTPREL16_HIGHEST, 3278 BFD_RELOC_PPC64_DTPREL16_HIGHESTA, 3279 BFD_RELOC_PPC64_TPREL16_HIGH, 3280 BFD_RELOC_PPC64_TPREL16_HIGHA, 3281 BFD_RELOC_PPC64_DTPREL16_HIGH, 3282 BFD_RELOC_PPC64_DTPREL16_HIGHA, 3283 3284 /* IBM 370/390 relocations */ 3285 BFD_RELOC_I370_D12, 3286 3287 /* The type of reloc used to build a constructor table - at the moment 3288 probably a 32 bit wide absolute relocation, but the target can choose. 3289 It generally does map to one of the other relocation types. */ 3290 BFD_RELOC_CTOR, 3291 3292 /* ARM 26 bit pc-relative branch. The lowest two bits must be zero and are 3293 not stored in the instruction. */ 3294 BFD_RELOC_ARM_PCREL_BRANCH, 3295 3296 /* ARM 26 bit pc-relative branch. The lowest bit must be zero and is 3297 not stored in the instruction. The 2nd lowest bit comes from a 1 bit 3298 field in the instruction. */ 3299 BFD_RELOC_ARM_PCREL_BLX, 3300 3301 /* Thumb 22 bit pc-relative branch. The lowest bit must be zero and is 3302 not stored in the instruction. The 2nd lowest bit comes from a 1 bit 3303 field in the instruction. */ 3304 BFD_RELOC_THUMB_PCREL_BLX, 3305 3306 /* ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction. */ 3307 BFD_RELOC_ARM_PCREL_CALL, 3308 3309 /* ARM 26-bit pc-relative branch for B or conditional BL instruction. */ 3310 BFD_RELOC_ARM_PCREL_JUMP, 3311 3312 /* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches. 3313 The lowest bit must be zero and is not stored in the instruction. 3314 Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an 3315 "nn" one smaller in all cases. Note further that BRANCH23 3316 corresponds to R_ARM_THM_CALL. */ 3317 BFD_RELOC_THUMB_PCREL_BRANCH7, 3318 BFD_RELOC_THUMB_PCREL_BRANCH9, 3319 BFD_RELOC_THUMB_PCREL_BRANCH12, 3320 BFD_RELOC_THUMB_PCREL_BRANCH20, 3321 BFD_RELOC_THUMB_PCREL_BRANCH23, 3322 BFD_RELOC_THUMB_PCREL_BRANCH25, 3323 3324 /* 12-bit immediate offset, used in ARM-format ldr and str instructions. */ 3325 BFD_RELOC_ARM_OFFSET_IMM, 3326 3327 /* 5-bit immediate offset, used in Thumb-format ldr and str instructions. */ 3328 BFD_RELOC_ARM_THUMB_OFFSET, 3329 3330 /* Pc-relative or absolute relocation depending on target. Used for 3331 entries in .init_array sections. */ 3332 BFD_RELOC_ARM_TARGET1, 3333 3334 /* Read-only segment base relative address. */ 3335 BFD_RELOC_ARM_ROSEGREL32, 3336 3337 /* Data segment base relative address. */ 3338 BFD_RELOC_ARM_SBREL32, 3339 3340 /* This reloc is used for references to RTTI data from exception handling 3341 tables. The actual definition depends on the target. It may be a 3342 pc-relative or some form of GOT-indirect relocation. */ 3343 BFD_RELOC_ARM_TARGET2, 3344 3345 /* 31-bit PC relative address. */ 3346 BFD_RELOC_ARM_PREL31, 3347 3348 /* Low and High halfword relocations for MOVW and MOVT instructions. */ 3349 BFD_RELOC_ARM_MOVW, 3350 BFD_RELOC_ARM_MOVT, 3351 BFD_RELOC_ARM_MOVW_PCREL, 3352 BFD_RELOC_ARM_MOVT_PCREL, 3353 BFD_RELOC_ARM_THUMB_MOVW, 3354 BFD_RELOC_ARM_THUMB_MOVT, 3355 BFD_RELOC_ARM_THUMB_MOVW_PCREL, 3356 BFD_RELOC_ARM_THUMB_MOVT_PCREL, 3357 3358 /* Relocations for setting up GOTs and PLTs for shared libraries. */ 3359 BFD_RELOC_ARM_JUMP_SLOT, 3360 BFD_RELOC_ARM_GLOB_DAT, 3361 BFD_RELOC_ARM_GOT32, 3362 BFD_RELOC_ARM_PLT32, 3363 BFD_RELOC_ARM_RELATIVE, 3364 BFD_RELOC_ARM_GOTOFF, 3365 BFD_RELOC_ARM_GOTPC, 3366 BFD_RELOC_ARM_GOT_PREL, 3367 3368 /* ARM thread-local storage relocations. */ 3369 BFD_RELOC_ARM_TLS_GD32, 3370 BFD_RELOC_ARM_TLS_LDO32, 3371 BFD_RELOC_ARM_TLS_LDM32, 3372 BFD_RELOC_ARM_TLS_DTPOFF32, 3373 BFD_RELOC_ARM_TLS_DTPMOD32, 3374 BFD_RELOC_ARM_TLS_TPOFF32, 3375 BFD_RELOC_ARM_TLS_IE32, 3376 BFD_RELOC_ARM_TLS_LE32, 3377 BFD_RELOC_ARM_TLS_GOTDESC, 3378 BFD_RELOC_ARM_TLS_CALL, 3379 BFD_RELOC_ARM_THM_TLS_CALL, 3380 BFD_RELOC_ARM_TLS_DESCSEQ, 3381 BFD_RELOC_ARM_THM_TLS_DESCSEQ, 3382 BFD_RELOC_ARM_TLS_DESC, 3383 3384 /* ARM group relocations. */ 3385 BFD_RELOC_ARM_ALU_PC_G0_NC, 3386 BFD_RELOC_ARM_ALU_PC_G0, 3387 BFD_RELOC_ARM_ALU_PC_G1_NC, 3388 BFD_RELOC_ARM_ALU_PC_G1, 3389 BFD_RELOC_ARM_ALU_PC_G2, 3390 BFD_RELOC_ARM_LDR_PC_G0, 3391 BFD_RELOC_ARM_LDR_PC_G1, 3392 BFD_RELOC_ARM_LDR_PC_G2, 3393 BFD_RELOC_ARM_LDRS_PC_G0, 3394 BFD_RELOC_ARM_LDRS_PC_G1, 3395 BFD_RELOC_ARM_LDRS_PC_G2, 3396 BFD_RELOC_ARM_LDC_PC_G0, 3397 BFD_RELOC_ARM_LDC_PC_G1, 3398 BFD_RELOC_ARM_LDC_PC_G2, 3399 BFD_RELOC_ARM_ALU_SB_G0_NC, 3400 BFD_RELOC_ARM_ALU_SB_G0, 3401 BFD_RELOC_ARM_ALU_SB_G1_NC, 3402 BFD_RELOC_ARM_ALU_SB_G1, 3403 BFD_RELOC_ARM_ALU_SB_G2, 3404 BFD_RELOC_ARM_LDR_SB_G0, 3405 BFD_RELOC_ARM_LDR_SB_G1, 3406 BFD_RELOC_ARM_LDR_SB_G2, 3407 BFD_RELOC_ARM_LDRS_SB_G0, 3408 BFD_RELOC_ARM_LDRS_SB_G1, 3409 BFD_RELOC_ARM_LDRS_SB_G2, 3410 BFD_RELOC_ARM_LDC_SB_G0, 3411 BFD_RELOC_ARM_LDC_SB_G1, 3412 BFD_RELOC_ARM_LDC_SB_G2, 3413 3414 /* Annotation of BX instructions. */ 3415 BFD_RELOC_ARM_V4BX, 3416 3417 /* ARM support for STT_GNU_IFUNC. */ 3418 BFD_RELOC_ARM_IRELATIVE, 3419 3420 /* These relocs are only used within the ARM assembler. They are not 3421 (at present) written to any object files. */ 3422 BFD_RELOC_ARM_IMMEDIATE, 3423 BFD_RELOC_ARM_ADRL_IMMEDIATE, 3424 BFD_RELOC_ARM_T32_IMMEDIATE, 3425 BFD_RELOC_ARM_T32_ADD_IMM, 3426 BFD_RELOC_ARM_T32_IMM12, 3427 BFD_RELOC_ARM_T32_ADD_PC12, 3428 BFD_RELOC_ARM_SHIFT_IMM, 3429 BFD_RELOC_ARM_SMC, 3430 BFD_RELOC_ARM_HVC, 3431 BFD_RELOC_ARM_SWI, 3432 BFD_RELOC_ARM_MULTI, 3433 BFD_RELOC_ARM_CP_OFF_IMM, 3434 BFD_RELOC_ARM_CP_OFF_IMM_S2, 3435 BFD_RELOC_ARM_T32_CP_OFF_IMM, 3436 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2, 3437 BFD_RELOC_ARM_ADR_IMM, 3438 BFD_RELOC_ARM_LDR_IMM, 3439 BFD_RELOC_ARM_LITERAL, 3440 BFD_RELOC_ARM_IN_POOL, 3441 BFD_RELOC_ARM_OFFSET_IMM8, 3442 BFD_RELOC_ARM_T32_OFFSET_U8, 3443 BFD_RELOC_ARM_T32_OFFSET_IMM, 3444 BFD_RELOC_ARM_HWLITERAL, 3445 BFD_RELOC_ARM_THUMB_ADD, 3446 BFD_RELOC_ARM_THUMB_IMM, 3447 BFD_RELOC_ARM_THUMB_SHIFT, 3448 3449 /* Renesas / SuperH SH relocs. Not all of these appear in object files. */ 3450 BFD_RELOC_SH_PCDISP8BY2, 3451 BFD_RELOC_SH_PCDISP12BY2, 3452 BFD_RELOC_SH_IMM3, 3453 BFD_RELOC_SH_IMM3U, 3454 BFD_RELOC_SH_DISP12, 3455 BFD_RELOC_SH_DISP12BY2, 3456 BFD_RELOC_SH_DISP12BY4, 3457 BFD_RELOC_SH_DISP12BY8, 3458 BFD_RELOC_SH_DISP20, 3459 BFD_RELOC_SH_DISP20BY8, 3460 BFD_RELOC_SH_IMM4, 3461 BFD_RELOC_SH_IMM4BY2, 3462 BFD_RELOC_SH_IMM4BY4, 3463 BFD_RELOC_SH_IMM8, 3464 BFD_RELOC_SH_IMM8BY2, 3465 BFD_RELOC_SH_IMM8BY4, 3466 BFD_RELOC_SH_PCRELIMM8BY2, 3467 BFD_RELOC_SH_PCRELIMM8BY4, 3468 BFD_RELOC_SH_SWITCH16, 3469 BFD_RELOC_SH_SWITCH32, 3470 BFD_RELOC_SH_USES, 3471 BFD_RELOC_SH_COUNT, 3472 BFD_RELOC_SH_ALIGN, 3473 BFD_RELOC_SH_CODE, 3474 BFD_RELOC_SH_DATA, 3475 BFD_RELOC_SH_LABEL, 3476 BFD_RELOC_SH_LOOP_START, 3477 BFD_RELOC_SH_LOOP_END, 3478 BFD_RELOC_SH_COPY, 3479 BFD_RELOC_SH_GLOB_DAT, 3480 BFD_RELOC_SH_JMP_SLOT, 3481 BFD_RELOC_SH_RELATIVE, 3482 BFD_RELOC_SH_GOTPC, 3483 BFD_RELOC_SH_GOT_LOW16, 3484 BFD_RELOC_SH_GOT_MEDLOW16, 3485 BFD_RELOC_SH_GOT_MEDHI16, 3486 BFD_RELOC_SH_GOT_HI16, 3487 BFD_RELOC_SH_GOTPLT_LOW16, 3488 BFD_RELOC_SH_GOTPLT_MEDLOW16, 3489 BFD_RELOC_SH_GOTPLT_MEDHI16, 3490 BFD_RELOC_SH_GOTPLT_HI16, 3491 BFD_RELOC_SH_PLT_LOW16, 3492 BFD_RELOC_SH_PLT_MEDLOW16, 3493 BFD_RELOC_SH_PLT_MEDHI16, 3494 BFD_RELOC_SH_PLT_HI16, 3495 BFD_RELOC_SH_GOTOFF_LOW16, 3496 BFD_RELOC_SH_GOTOFF_MEDLOW16, 3497 BFD_RELOC_SH_GOTOFF_MEDHI16, 3498 BFD_RELOC_SH_GOTOFF_HI16, 3499 BFD_RELOC_SH_GOTPC_LOW16, 3500 BFD_RELOC_SH_GOTPC_MEDLOW16, 3501 BFD_RELOC_SH_GOTPC_MEDHI16, 3502 BFD_RELOC_SH_GOTPC_HI16, 3503 BFD_RELOC_SH_COPY64, 3504 BFD_RELOC_SH_GLOB_DAT64, 3505 BFD_RELOC_SH_JMP_SLOT64, 3506 BFD_RELOC_SH_RELATIVE64, 3507 BFD_RELOC_SH_GOT10BY4, 3508 BFD_RELOC_SH_GOT10BY8, 3509 BFD_RELOC_SH_GOTPLT10BY4, 3510 BFD_RELOC_SH_GOTPLT10BY8, 3511 BFD_RELOC_SH_GOTPLT32, 3512 BFD_RELOC_SH_SHMEDIA_CODE, 3513 BFD_RELOC_SH_IMMU5, 3514 BFD_RELOC_SH_IMMS6, 3515 BFD_RELOC_SH_IMMS6BY32, 3516 BFD_RELOC_SH_IMMU6, 3517 BFD_RELOC_SH_IMMS10, 3518 BFD_RELOC_SH_IMMS10BY2, 3519 BFD_RELOC_SH_IMMS10BY4, 3520 BFD_RELOC_SH_IMMS10BY8, 3521 BFD_RELOC_SH_IMMS16, 3522 BFD_RELOC_SH_IMMU16, 3523 BFD_RELOC_SH_IMM_LOW16, 3524 BFD_RELOC_SH_IMM_LOW16_PCREL, 3525 BFD_RELOC_SH_IMM_MEDLOW16, 3526 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, 3527 BFD_RELOC_SH_IMM_MEDHI16, 3528 BFD_RELOC_SH_IMM_MEDHI16_PCREL, 3529 BFD_RELOC_SH_IMM_HI16, 3530 BFD_RELOC_SH_IMM_HI16_PCREL, 3531 BFD_RELOC_SH_PT_16, 3532 BFD_RELOC_SH_TLS_GD_32, 3533 BFD_RELOC_SH_TLS_LD_32, 3534 BFD_RELOC_SH_TLS_LDO_32, 3535 BFD_RELOC_SH_TLS_IE_32, 3536 BFD_RELOC_SH_TLS_LE_32, 3537 BFD_RELOC_SH_TLS_DTPMOD32, 3538 BFD_RELOC_SH_TLS_DTPOFF32, 3539 BFD_RELOC_SH_TLS_TPOFF32, 3540 BFD_RELOC_SH_GOT20, 3541 BFD_RELOC_SH_GOTOFF20, 3542 BFD_RELOC_SH_GOTFUNCDESC, 3543 BFD_RELOC_SH_GOTFUNCDESC20, 3544 BFD_RELOC_SH_GOTOFFFUNCDESC, 3545 BFD_RELOC_SH_GOTOFFFUNCDESC20, 3546 BFD_RELOC_SH_FUNCDESC, 3547 3548 /* ARC Cores relocs. 3549 ARC 22 bit pc-relative branch. The lowest two bits must be zero and are 3550 not stored in the instruction. The high 20 bits are installed in bits 26 3551 through 7 of the instruction. */ 3552 BFD_RELOC_ARC_B22_PCREL, 3553 3554 /* ARC 26 bit absolute branch. The lowest two bits must be zero and are not 3555 stored in the instruction. The high 24 bits are installed in bits 23 3556 through 0. */ 3557 BFD_RELOC_ARC_B26, 3558 3559 /* ADI Blackfin 16 bit immediate absolute reloc. */ 3560 BFD_RELOC_BFIN_16_IMM, 3561 3562 /* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. */ 3563 BFD_RELOC_BFIN_16_HIGH, 3564 3565 /* ADI Blackfin 'a' part of LSETUP. */ 3566 BFD_RELOC_BFIN_4_PCREL, 3567 3568 /* ADI Blackfin. */ 3569 BFD_RELOC_BFIN_5_PCREL, 3570 3571 /* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. */ 3572 BFD_RELOC_BFIN_16_LOW, 3573 3574 /* ADI Blackfin. */ 3575 BFD_RELOC_BFIN_10_PCREL, 3576 3577 /* ADI Blackfin 'b' part of LSETUP. */ 3578 BFD_RELOC_BFIN_11_PCREL, 3579 3580 /* ADI Blackfin. */ 3581 BFD_RELOC_BFIN_12_PCREL_JUMP, 3582 3583 /* ADI Blackfin Short jump, pcrel. */ 3584 BFD_RELOC_BFIN_12_PCREL_JUMP_S, 3585 3586 /* ADI Blackfin Call.x not implemented. */ 3587 BFD_RELOC_BFIN_24_PCREL_CALL_X, 3588 3589 /* ADI Blackfin Long Jump pcrel. */ 3590 BFD_RELOC_BFIN_24_PCREL_JUMP_L, 3591 3592 /* ADI Blackfin FD-PIC relocations. */ 3593 BFD_RELOC_BFIN_GOT17M4, 3594 BFD_RELOC_BFIN_GOTHI, 3595 BFD_RELOC_BFIN_GOTLO, 3596 BFD_RELOC_BFIN_FUNCDESC, 3597 BFD_RELOC_BFIN_FUNCDESC_GOT17M4, 3598 BFD_RELOC_BFIN_FUNCDESC_GOTHI, 3599 BFD_RELOC_BFIN_FUNCDESC_GOTLO, 3600 BFD_RELOC_BFIN_FUNCDESC_VALUE, 3601 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4, 3602 BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI, 3603 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO, 3604 BFD_RELOC_BFIN_GOTOFF17M4, 3605 BFD_RELOC_BFIN_GOTOFFHI, 3606 BFD_RELOC_BFIN_GOTOFFLO, 3607 3608 /* ADI Blackfin GOT relocation. */ 3609 BFD_RELOC_BFIN_GOT, 3610 3611 /* ADI Blackfin PLTPC relocation. */ 3612 BFD_RELOC_BFIN_PLTPC, 3613 3614 /* ADI Blackfin arithmetic relocation. */ 3615 BFD_ARELOC_BFIN_PUSH, 3616 3617 /* ADI Blackfin arithmetic relocation. */ 3618 BFD_ARELOC_BFIN_CONST, 3619 3620 /* ADI Blackfin arithmetic relocation. */ 3621 BFD_ARELOC_BFIN_ADD, 3622 3623 /* ADI Blackfin arithmetic relocation. */ 3624 BFD_ARELOC_BFIN_SUB, 3625 3626 /* ADI Blackfin arithmetic relocation. */ 3627 BFD_ARELOC_BFIN_MULT, 3628 3629 /* ADI Blackfin arithmetic relocation. */ 3630 BFD_ARELOC_BFIN_DIV, 3631 3632 /* ADI Blackfin arithmetic relocation. */ 3633 BFD_ARELOC_BFIN_MOD, 3634 3635 /* ADI Blackfin arithmetic relocation. */ 3636 BFD_ARELOC_BFIN_LSHIFT, 3637 3638 /* ADI Blackfin arithmetic relocation. */ 3639 BFD_ARELOC_BFIN_RSHIFT, 3640 3641 /* ADI Blackfin arithmetic relocation. */ 3642 BFD_ARELOC_BFIN_AND, 3643 3644 /* ADI Blackfin arithmetic relocation. */ 3645 BFD_ARELOC_BFIN_OR, 3646 3647 /* ADI Blackfin arithmetic relocation. */ 3648 BFD_ARELOC_BFIN_XOR, 3649 3650 /* ADI Blackfin arithmetic relocation. */ 3651 BFD_ARELOC_BFIN_LAND, 3652 3653 /* ADI Blackfin arithmetic relocation. */ 3654 BFD_ARELOC_BFIN_LOR, 3655 3656 /* ADI Blackfin arithmetic relocation. */ 3657 BFD_ARELOC_BFIN_LEN, 3658 3659 /* ADI Blackfin arithmetic relocation. */ 3660 BFD_ARELOC_BFIN_NEG, 3661 3662 /* ADI Blackfin arithmetic relocation. */ 3663 BFD_ARELOC_BFIN_COMP, 3664 3665 /* ADI Blackfin arithmetic relocation. */ 3666 BFD_ARELOC_BFIN_PAGE, 3667 3668 /* ADI Blackfin arithmetic relocation. */ 3669 BFD_ARELOC_BFIN_HWPAGE, 3670 3671 /* ADI Blackfin arithmetic relocation. */ 3672 BFD_ARELOC_BFIN_ADDR, 3673 3674 /* Mitsubishi D10V relocs. 3675 This is a 10-bit reloc with the right 2 bits 3676 assumed to be 0. */ 3677 BFD_RELOC_D10V_10_PCREL_R, 3678 3679 /* Mitsubishi D10V relocs. 3680 This is a 10-bit reloc with the right 2 bits 3681 assumed to be 0. This is the same as the previous reloc 3682 except it is in the left container, i.e., 3683 shifted left 15 bits. */ 3684 BFD_RELOC_D10V_10_PCREL_L, 3685 3686 /* This is an 18-bit reloc with the right 2 bits 3687 assumed to be 0. */ 3688 BFD_RELOC_D10V_18, 3689 3690 /* This is an 18-bit reloc with the right 2 bits 3691 assumed to be 0. */ 3692 BFD_RELOC_D10V_18_PCREL, 3693 3694 /* Mitsubishi D30V relocs. 3695 This is a 6-bit absolute reloc. */ 3696 BFD_RELOC_D30V_6, 3697 3698 /* This is a 6-bit pc-relative reloc with 3699 the right 3 bits assumed to be 0. */ 3700 BFD_RELOC_D30V_9_PCREL, 3701 3702 /* This is a 6-bit pc-relative reloc with 3703 the right 3 bits assumed to be 0. Same 3704 as the previous reloc but on the right side 3705 of the container. */ 3706 BFD_RELOC_D30V_9_PCREL_R, 3707 3708 /* This is a 12-bit absolute reloc with the 3709 right 3 bitsassumed to be 0. */ 3710 BFD_RELOC_D30V_15, 3711 3712 /* This is a 12-bit pc-relative reloc with 3713 the right 3 bits assumed to be 0. */ 3714 BFD_RELOC_D30V_15_PCREL, 3715 3716 /* This is a 12-bit pc-relative reloc with 3717 the right 3 bits assumed to be 0. Same 3718 as the previous reloc but on the right side 3719 of the container. */ 3720 BFD_RELOC_D30V_15_PCREL_R, 3721 3722 /* This is an 18-bit absolute reloc with 3723 the right 3 bits assumed to be 0. */ 3724 BFD_RELOC_D30V_21, 3725 3726 /* This is an 18-bit pc-relative reloc with 3727 the right 3 bits assumed to be 0. */ 3728 BFD_RELOC_D30V_21_PCREL, 3729 3730 /* This is an 18-bit pc-relative reloc with 3731 the right 3 bits assumed to be 0. Same 3732 as the previous reloc but on the right side 3733 of the container. */ 3734 BFD_RELOC_D30V_21_PCREL_R, 3735 3736 /* This is a 32-bit absolute reloc. */ 3737 BFD_RELOC_D30V_32, 3738 3739 /* This is a 32-bit pc-relative reloc. */ 3740 BFD_RELOC_D30V_32_PCREL, 3741 3742 /* DLX relocs */ 3743 BFD_RELOC_DLX_HI16_S, 3744 3745 /* DLX relocs */ 3746 BFD_RELOC_DLX_LO16, 3747 3748 /* DLX relocs */ 3749 BFD_RELOC_DLX_JMP26, 3750 3751 /* Renesas M16C/M32C Relocations. */ 3752 BFD_RELOC_M32C_HI8, 3753 BFD_RELOC_M32C_RL_JUMP, 3754 BFD_RELOC_M32C_RL_1ADDR, 3755 BFD_RELOC_M32C_RL_2ADDR, 3756 3757 /* Renesas M32R (formerly Mitsubishi M32R) relocs. 3758 This is a 24 bit absolute address. */ 3759 BFD_RELOC_M32R_24, 3760 3761 /* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. */ 3762 BFD_RELOC_M32R_10_PCREL, 3763 3764 /* This is an 18-bit reloc with the right 2 bits assumed to be 0. */ 3765 BFD_RELOC_M32R_18_PCREL, 3766 3767 /* This is a 26-bit reloc with the right 2 bits assumed to be 0. */ 3768 BFD_RELOC_M32R_26_PCREL, 3769 3770 /* This is a 16-bit reloc containing the high 16 bits of an address 3771 used when the lower 16 bits are treated as unsigned. */ 3772 BFD_RELOC_M32R_HI16_ULO, 3773 3774 /* This is a 16-bit reloc containing the high 16 bits of an address 3775 used when the lower 16 bits are treated as signed. */ 3776 BFD_RELOC_M32R_HI16_SLO, 3777 3778 /* This is a 16-bit reloc containing the lower 16 bits of an address. */ 3779 BFD_RELOC_M32R_LO16, 3780 3781 /* This is a 16-bit reloc containing the small data area offset for use in 3782 add3, load, and store instructions. */ 3783 BFD_RELOC_M32R_SDA16, 3784 3785 /* For PIC. */ 3786 BFD_RELOC_M32R_GOT24, 3787 BFD_RELOC_M32R_26_PLTREL, 3788 BFD_RELOC_M32R_COPY, 3789 BFD_RELOC_M32R_GLOB_DAT, 3790 BFD_RELOC_M32R_JMP_SLOT, 3791 BFD_RELOC_M32R_RELATIVE, 3792 BFD_RELOC_M32R_GOTOFF, 3793 BFD_RELOC_M32R_GOTOFF_HI_ULO, 3794 BFD_RELOC_M32R_GOTOFF_HI_SLO, 3795 BFD_RELOC_M32R_GOTOFF_LO, 3796 BFD_RELOC_M32R_GOTPC24, 3797 BFD_RELOC_M32R_GOT16_HI_ULO, 3798 BFD_RELOC_M32R_GOT16_HI_SLO, 3799 BFD_RELOC_M32R_GOT16_LO, 3800 BFD_RELOC_M32R_GOTPC_HI_ULO, 3801 BFD_RELOC_M32R_GOTPC_HI_SLO, 3802 BFD_RELOC_M32R_GOTPC_LO, 3803 3804 /* This is a 9-bit reloc */ 3805 BFD_RELOC_V850_9_PCREL, 3806 3807 /* This is a 22-bit reloc */ 3808 BFD_RELOC_V850_22_PCREL, 3809 3810 /* This is a 16 bit offset from the short data area pointer. */ 3811 BFD_RELOC_V850_SDA_16_16_OFFSET, 3812 3813 /* This is a 16 bit offset (of which only 15 bits are used) from the 3814 short data area pointer. */ 3815 BFD_RELOC_V850_SDA_15_16_OFFSET, 3816 3817 /* This is a 16 bit offset from the zero data area pointer. */ 3818 BFD_RELOC_V850_ZDA_16_16_OFFSET, 3819 3820 /* This is a 16 bit offset (of which only 15 bits are used) from the 3821 zero data area pointer. */ 3822 BFD_RELOC_V850_ZDA_15_16_OFFSET, 3823 3824 /* This is an 8 bit offset (of which only 6 bits are used) from the 3825 tiny data area pointer. */ 3826 BFD_RELOC_V850_TDA_6_8_OFFSET, 3827 3828 /* This is an 8bit offset (of which only 7 bits are used) from the tiny 3829 data area pointer. */ 3830 BFD_RELOC_V850_TDA_7_8_OFFSET, 3831 3832 /* This is a 7 bit offset from the tiny data area pointer. */ 3833 BFD_RELOC_V850_TDA_7_7_OFFSET, 3834 3835 /* This is a 16 bit offset from the tiny data area pointer. */ 3836 BFD_RELOC_V850_TDA_16_16_OFFSET, 3837 3838 /* This is a 5 bit offset (of which only 4 bits are used) from the tiny 3839 data area pointer. */ 3840 BFD_RELOC_V850_TDA_4_5_OFFSET, 3841 3842 /* This is a 4 bit offset from the tiny data area pointer. */ 3843 BFD_RELOC_V850_TDA_4_4_OFFSET, 3844 3845 /* This is a 16 bit offset from the short data area pointer, with the 3846 bits placed non-contiguously in the instruction. */ 3847 BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET, 3848 3849 /* This is a 16 bit offset from the zero data area pointer, with the 3850 bits placed non-contiguously in the instruction. */ 3851 BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET, 3852 3853 /* This is a 6 bit offset from the call table base pointer. */ 3854 BFD_RELOC_V850_CALLT_6_7_OFFSET, 3855 3856 /* This is a 16 bit offset from the call table base pointer. */ 3857 BFD_RELOC_V850_CALLT_16_16_OFFSET, 3858 3859 /* Used for relaxing indirect function calls. */ 3860 BFD_RELOC_V850_LONGCALL, 3861 3862 /* Used for relaxing indirect jumps. */ 3863 BFD_RELOC_V850_LONGJUMP, 3864 3865 /* Used to maintain alignment whilst relaxing. */ 3866 BFD_RELOC_V850_ALIGN, 3867 3868 /* This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu 3869 instructions. */ 3870 BFD_RELOC_V850_LO16_SPLIT_OFFSET, 3871 3872 /* This is a 16-bit reloc. */ 3873 BFD_RELOC_V850_16_PCREL, 3874 3875 /* This is a 17-bit reloc. */ 3876 BFD_RELOC_V850_17_PCREL, 3877 3878 /* This is a 23-bit reloc. */ 3879 BFD_RELOC_V850_23, 3880 3881 /* This is a 32-bit reloc. */ 3882 BFD_RELOC_V850_32_PCREL, 3883 3884 /* This is a 32-bit reloc. */ 3885 BFD_RELOC_V850_32_ABS, 3886 3887 /* This is a 16-bit reloc. */ 3888 BFD_RELOC_V850_16_SPLIT_OFFSET, 3889 3890 /* This is a 16-bit reloc. */ 3891 BFD_RELOC_V850_16_S1, 3892 3893 /* Low 16 bits. 16 bit shifted by 1. */ 3894 BFD_RELOC_V850_LO16_S1, 3895 3896 /* This is a 16 bit offset from the call table base pointer. */ 3897 BFD_RELOC_V850_CALLT_15_16_OFFSET, 3898 3899 /* DSO relocations. */ 3900 BFD_RELOC_V850_32_GOTPCREL, 3901 3902 /* DSO relocations. */ 3903 BFD_RELOC_V850_16_GOT, 3904 3905 /* DSO relocations. */ 3906 BFD_RELOC_V850_32_GOT, 3907 3908 /* DSO relocations. */ 3909 BFD_RELOC_V850_22_PLT_PCREL, 3910 3911 /* DSO relocations. */ 3912 BFD_RELOC_V850_32_PLT_PCREL, 3913 3914 /* DSO relocations. */ 3915 BFD_RELOC_V850_COPY, 3916 3917 /* DSO relocations. */ 3918 BFD_RELOC_V850_GLOB_DAT, 3919 3920 /* DSO relocations. */ 3921 BFD_RELOC_V850_JMP_SLOT, 3922 3923 /* DSO relocations. */ 3924 BFD_RELOC_V850_RELATIVE, 3925 3926 /* DSO relocations. */ 3927 BFD_RELOC_V850_16_GOTOFF, 3928 3929 /* DSO relocations. */ 3930 BFD_RELOC_V850_32_GOTOFF, 3931 3932 /* start code. */ 3933 BFD_RELOC_V850_CODE, 3934 3935 /* start data in text. */ 3936 BFD_RELOC_V850_DATA, 3937 3938 /* This is a 8bit DP reloc for the tms320c30, where the most 3939 significant 8 bits of a 24 bit word are placed into the least 3940 significant 8 bits of the opcode. */ 3941 BFD_RELOC_TIC30_LDP, 3942 3943 /* This is a 7bit reloc for the tms320c54x, where the least 3944 significant 7 bits of a 16 bit word are placed into the least 3945 significant 7 bits of the opcode. */ 3946 BFD_RELOC_TIC54X_PARTLS7, 3947 3948 /* This is a 9bit DP reloc for the tms320c54x, where the most 3949 significant 9 bits of a 16 bit word are placed into the least 3950 significant 9 bits of the opcode. */ 3951 BFD_RELOC_TIC54X_PARTMS9, 3952 3953 /* This is an extended address 23-bit reloc for the tms320c54x. */ 3954 BFD_RELOC_TIC54X_23, 3955 3956 /* This is a 16-bit reloc for the tms320c54x, where the least 3957 significant 16 bits of a 23-bit extended address are placed into 3958 the opcode. */ 3959 BFD_RELOC_TIC54X_16_OF_23, 3960 3961 /* This is a reloc for the tms320c54x, where the most 3962 significant 7 bits of a 23-bit extended address are placed into 3963 the opcode. */ 3964 BFD_RELOC_TIC54X_MS7_OF_23, 3965 3966 /* TMS320C6000 relocations. */ 3967 BFD_RELOC_C6000_PCR_S21, 3968 BFD_RELOC_C6000_PCR_S12, 3969 BFD_RELOC_C6000_PCR_S10, 3970 BFD_RELOC_C6000_PCR_S7, 3971 BFD_RELOC_C6000_ABS_S16, 3972 BFD_RELOC_C6000_ABS_L16, 3973 BFD_RELOC_C6000_ABS_H16, 3974 BFD_RELOC_C6000_SBR_U15_B, 3975 BFD_RELOC_C6000_SBR_U15_H, 3976 BFD_RELOC_C6000_SBR_U15_W, 3977 BFD_RELOC_C6000_SBR_S16, 3978 BFD_RELOC_C6000_SBR_L16_B, 3979 BFD_RELOC_C6000_SBR_L16_H, 3980 BFD_RELOC_C6000_SBR_L16_W, 3981 BFD_RELOC_C6000_SBR_H16_B, 3982 BFD_RELOC_C6000_SBR_H16_H, 3983 BFD_RELOC_C6000_SBR_H16_W, 3984 BFD_RELOC_C6000_SBR_GOT_U15_W, 3985 BFD_RELOC_C6000_SBR_GOT_L16_W, 3986 BFD_RELOC_C6000_SBR_GOT_H16_W, 3987 BFD_RELOC_C6000_DSBT_INDEX, 3988 BFD_RELOC_C6000_PREL31, 3989 BFD_RELOC_C6000_COPY, 3990 BFD_RELOC_C6000_JUMP_SLOT, 3991 BFD_RELOC_C6000_EHTYPE, 3992 BFD_RELOC_C6000_PCR_H16, 3993 BFD_RELOC_C6000_PCR_L16, 3994 BFD_RELOC_C6000_ALIGN, 3995 BFD_RELOC_C6000_FPHEAD, 3996 BFD_RELOC_C6000_NOCMP, 3997 3998 /* This is a 48 bit reloc for the FR30 that stores 32 bits. */ 3999 BFD_RELOC_FR30_48, 4000 4001 /* This is a 32 bit reloc for the FR30 that stores 20 bits split up into 4002 two sections. */ 4003 BFD_RELOC_FR30_20, 4004 4005 /* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in 4006 4 bits. */ 4007 BFD_RELOC_FR30_6_IN_4, 4008 4009 /* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset 4010 into 8 bits. */ 4011 BFD_RELOC_FR30_8_IN_8, 4012 4013 /* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset 4014 into 8 bits. */ 4015 BFD_RELOC_FR30_9_IN_8, 4016 4017 /* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset 4018 into 8 bits. */ 4019 BFD_RELOC_FR30_10_IN_8, 4020 4021 /* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative 4022 short offset into 8 bits. */ 4023 BFD_RELOC_FR30_9_PCREL, 4024 4025 /* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative 4026 short offset into 11 bits. */ 4027 BFD_RELOC_FR30_12_PCREL, 4028 4029 /* Motorola Mcore relocations. */ 4030 BFD_RELOC_MCORE_PCREL_IMM8BY4, 4031 BFD_RELOC_MCORE_PCREL_IMM11BY2, 4032 BFD_RELOC_MCORE_PCREL_IMM4BY2, 4033 BFD_RELOC_MCORE_PCREL_32, 4034 BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2, 4035 BFD_RELOC_MCORE_RVA, 4036 4037 /* Toshiba Media Processor Relocations. */ 4038 BFD_RELOC_MEP_8, 4039 BFD_RELOC_MEP_16, 4040 BFD_RELOC_MEP_32, 4041 BFD_RELOC_MEP_PCREL8A2, 4042 BFD_RELOC_MEP_PCREL12A2, 4043 BFD_RELOC_MEP_PCREL17A2, 4044 BFD_RELOC_MEP_PCREL24A2, 4045 BFD_RELOC_MEP_PCABS24A2, 4046 BFD_RELOC_MEP_LOW16, 4047 BFD_RELOC_MEP_HI16U, 4048 BFD_RELOC_MEP_HI16S, 4049 BFD_RELOC_MEP_GPREL, 4050 BFD_RELOC_MEP_TPREL, 4051 BFD_RELOC_MEP_TPREL7, 4052 BFD_RELOC_MEP_TPREL7A2, 4053 BFD_RELOC_MEP_TPREL7A4, 4054 BFD_RELOC_MEP_UIMM24, 4055 BFD_RELOC_MEP_ADDR24A4, 4056 BFD_RELOC_MEP_GNU_VTINHERIT, 4057 BFD_RELOC_MEP_GNU_VTENTRY, 4058 4059 4060 /* Imagination Technologies Meta relocations. */ 4061 BFD_RELOC_METAG_HIADDR16, 4062 BFD_RELOC_METAG_LOADDR16, 4063 BFD_RELOC_METAG_RELBRANCH, 4064 BFD_RELOC_METAG_GETSETOFF, 4065 BFD_RELOC_METAG_HIOG, 4066 BFD_RELOC_METAG_LOOG, 4067 BFD_RELOC_METAG_REL8, 4068 BFD_RELOC_METAG_REL16, 4069 BFD_RELOC_METAG_HI16_GOTOFF, 4070 BFD_RELOC_METAG_LO16_GOTOFF, 4071 BFD_RELOC_METAG_GETSET_GOTOFF, 4072 BFD_RELOC_METAG_GETSET_GOT, 4073 BFD_RELOC_METAG_HI16_GOTPC, 4074 BFD_RELOC_METAG_LO16_GOTPC, 4075 BFD_RELOC_METAG_HI16_PLT, 4076 BFD_RELOC_METAG_LO16_PLT, 4077 BFD_RELOC_METAG_RELBRANCH_PLT, 4078 BFD_RELOC_METAG_GOTOFF, 4079 BFD_RELOC_METAG_PLT, 4080 BFD_RELOC_METAG_COPY, 4081 BFD_RELOC_METAG_JMP_SLOT, 4082 BFD_RELOC_METAG_RELATIVE, 4083 BFD_RELOC_METAG_GLOB_DAT, 4084 BFD_RELOC_METAG_TLS_GD, 4085 BFD_RELOC_METAG_TLS_LDM, 4086 BFD_RELOC_METAG_TLS_LDO_HI16, 4087 BFD_RELOC_METAG_TLS_LDO_LO16, 4088 BFD_RELOC_METAG_TLS_LDO, 4089 BFD_RELOC_METAG_TLS_IE, 4090 BFD_RELOC_METAG_TLS_IENONPIC, 4091 BFD_RELOC_METAG_TLS_IENONPIC_HI16, 4092 BFD_RELOC_METAG_TLS_IENONPIC_LO16, 4093 BFD_RELOC_METAG_TLS_TPOFF, 4094 BFD_RELOC_METAG_TLS_DTPMOD, 4095 BFD_RELOC_METAG_TLS_DTPOFF, 4096 BFD_RELOC_METAG_TLS_LE, 4097 BFD_RELOC_METAG_TLS_LE_HI16, 4098 BFD_RELOC_METAG_TLS_LE_LO16, 4099 4100 /* These are relocations for the GETA instruction. */ 4101 BFD_RELOC_MMIX_GETA, 4102 BFD_RELOC_MMIX_GETA_1, 4103 BFD_RELOC_MMIX_GETA_2, 4104 BFD_RELOC_MMIX_GETA_3, 4105 4106 /* These are relocations for a conditional branch instruction. */ 4107 BFD_RELOC_MMIX_CBRANCH, 4108 BFD_RELOC_MMIX_CBRANCH_J, 4109 BFD_RELOC_MMIX_CBRANCH_1, 4110 BFD_RELOC_MMIX_CBRANCH_2, 4111 BFD_RELOC_MMIX_CBRANCH_3, 4112 4113 /* These are relocations for the PUSHJ instruction. */ 4114 BFD_RELOC_MMIX_PUSHJ, 4115 BFD_RELOC_MMIX_PUSHJ_1, 4116 BFD_RELOC_MMIX_PUSHJ_2, 4117 BFD_RELOC_MMIX_PUSHJ_3, 4118 BFD_RELOC_MMIX_PUSHJ_STUBBABLE, 4119 4120 /* These are relocations for the JMP instruction. */ 4121 BFD_RELOC_MMIX_JMP, 4122 BFD_RELOC_MMIX_JMP_1, 4123 BFD_RELOC_MMIX_JMP_2, 4124 BFD_RELOC_MMIX_JMP_3, 4125 4126 /* This is a relocation for a relative address as in a GETA instruction or 4127 a branch. */ 4128 BFD_RELOC_MMIX_ADDR19, 4129 4130 /* This is a relocation for a relative address as in a JMP instruction. */ 4131 BFD_RELOC_MMIX_ADDR27, 4132 4133 /* This is a relocation for an instruction field that may be a general 4134 register or a value 0..255. */ 4135 BFD_RELOC_MMIX_REG_OR_BYTE, 4136 4137 /* This is a relocation for an instruction field that may be a general 4138 register. */ 4139 BFD_RELOC_MMIX_REG, 4140 4141 /* This is a relocation for two instruction fields holding a register and 4142 an offset, the equivalent of the relocation. */ 4143 BFD_RELOC_MMIX_BASE_PLUS_OFFSET, 4144 4145 /* This relocation is an assertion that the expression is not allocated as 4146 a global register. It does not modify contents. */ 4147 BFD_RELOC_MMIX_LOCAL, 4148 4149 /* This is a 16 bit reloc for the AVR that stores 8 bit pc relative 4150 short offset into 7 bits. */ 4151 BFD_RELOC_AVR_7_PCREL, 4152 4153 /* This is a 16 bit reloc for the AVR that stores 13 bit pc relative 4154 short offset into 12 bits. */ 4155 BFD_RELOC_AVR_13_PCREL, 4156 4157 /* This is a 16 bit reloc for the AVR that stores 17 bit value (usually 4158 program memory address) into 16 bits. */ 4159 BFD_RELOC_AVR_16_PM, 4160 4161 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually 4162 data memory address) into 8 bit immediate value of LDI insn. */ 4163 BFD_RELOC_AVR_LO8_LDI, 4164 4165 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit 4166 of data memory address) into 8 bit immediate value of LDI insn. */ 4167 BFD_RELOC_AVR_HI8_LDI, 4168 4169 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit 4170 of program memory address) into 8 bit immediate value of LDI insn. */ 4171 BFD_RELOC_AVR_HH8_LDI, 4172 4173 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit 4174 of 32 bit value) into 8 bit immediate value of LDI insn. */ 4175 BFD_RELOC_AVR_MS8_LDI, 4176 4177 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4178 (usually data memory address) into 8 bit immediate value of SUBI insn. */ 4179 BFD_RELOC_AVR_LO8_LDI_NEG, 4180 4181 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4182 (high 8 bit of data memory address) into 8 bit immediate value of 4183 SUBI insn. */ 4184 BFD_RELOC_AVR_HI8_LDI_NEG, 4185 4186 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4187 (most high 8 bit of program memory address) into 8 bit immediate value 4188 of LDI or SUBI insn. */ 4189 BFD_RELOC_AVR_HH8_LDI_NEG, 4190 4191 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb 4192 of 32 bit value) into 8 bit immediate value of LDI insn. */ 4193 BFD_RELOC_AVR_MS8_LDI_NEG, 4194 4195 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually 4196 command address) into 8 bit immediate value of LDI insn. */ 4197 BFD_RELOC_AVR_LO8_LDI_PM, 4198 4199 /* This is a 16 bit reloc for the AVR that stores 8 bit value 4200 (command address) into 8 bit immediate value of LDI insn. If the address 4201 is beyond the 128k boundary, the linker inserts a jump stub for this reloc 4202 in the lower 128k. */ 4203 BFD_RELOC_AVR_LO8_LDI_GS, 4204 4205 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit 4206 of command address) into 8 bit immediate value of LDI insn. */ 4207 BFD_RELOC_AVR_HI8_LDI_PM, 4208 4209 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit 4210 of command address) into 8 bit immediate value of LDI insn. If the address 4211 is beyond the 128k boundary, the linker inserts a jump stub for this reloc 4212 below 128k. */ 4213 BFD_RELOC_AVR_HI8_LDI_GS, 4214 4215 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit 4216 of command address) into 8 bit immediate value of LDI insn. */ 4217 BFD_RELOC_AVR_HH8_LDI_PM, 4218 4219 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4220 (usually command address) into 8 bit immediate value of SUBI insn. */ 4221 BFD_RELOC_AVR_LO8_LDI_PM_NEG, 4222 4223 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4224 (high 8 bit of 16 bit command address) into 8 bit immediate value 4225 of SUBI insn. */ 4226 BFD_RELOC_AVR_HI8_LDI_PM_NEG, 4227 4228 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4229 (high 6 bit of 22 bit command address) into 8 bit immediate 4230 value of SUBI insn. */ 4231 BFD_RELOC_AVR_HH8_LDI_PM_NEG, 4232 4233 /* This is a 32 bit reloc for the AVR that stores 23 bit value 4234 into 22 bits. */ 4235 BFD_RELOC_AVR_CALL, 4236 4237 /* This is a 16 bit reloc for the AVR that stores all needed bits 4238 for absolute addressing with ldi with overflow check to linktime */ 4239 BFD_RELOC_AVR_LDI, 4240 4241 /* This is a 6 bit reloc for the AVR that stores offset for ldd/std 4242 instructions */ 4243 BFD_RELOC_AVR_6, 4244 4245 /* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw 4246 instructions */ 4247 BFD_RELOC_AVR_6_ADIW, 4248 4249 /* This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol 4250 in .byte lo8(symbol) */ 4251 BFD_RELOC_AVR_8_LO, 4252 4253 /* This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol 4254 in .byte hi8(symbol) */ 4255 BFD_RELOC_AVR_8_HI, 4256 4257 /* This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol 4258 in .byte hlo8(symbol) */ 4259 BFD_RELOC_AVR_8_HLO, 4260 4261 /* Renesas RL78 Relocations. */ 4262 BFD_RELOC_RL78_NEG8, 4263 BFD_RELOC_RL78_NEG16, 4264 BFD_RELOC_RL78_NEG24, 4265 BFD_RELOC_RL78_NEG32, 4266 BFD_RELOC_RL78_16_OP, 4267 BFD_RELOC_RL78_24_OP, 4268 BFD_RELOC_RL78_32_OP, 4269 BFD_RELOC_RL78_8U, 4270 BFD_RELOC_RL78_16U, 4271 BFD_RELOC_RL78_24U, 4272 BFD_RELOC_RL78_DIR3U_PCREL, 4273 BFD_RELOC_RL78_DIFF, 4274 BFD_RELOC_RL78_GPRELB, 4275 BFD_RELOC_RL78_GPRELW, 4276 BFD_RELOC_RL78_GPRELL, 4277 BFD_RELOC_RL78_SYM, 4278 BFD_RELOC_RL78_OP_SUBTRACT, 4279 BFD_RELOC_RL78_OP_NEG, 4280 BFD_RELOC_RL78_OP_AND, 4281 BFD_RELOC_RL78_OP_SHRA, 4282 BFD_RELOC_RL78_ABS8, 4283 BFD_RELOC_RL78_ABS16, 4284 BFD_RELOC_RL78_ABS16_REV, 4285 BFD_RELOC_RL78_ABS32, 4286 BFD_RELOC_RL78_ABS32_REV, 4287 BFD_RELOC_RL78_ABS16U, 4288 BFD_RELOC_RL78_ABS16UW, 4289 BFD_RELOC_RL78_ABS16UL, 4290 BFD_RELOC_RL78_RELAX, 4291 BFD_RELOC_RL78_HI16, 4292 BFD_RELOC_RL78_HI8, 4293 BFD_RELOC_RL78_LO16, 4294 BFD_RELOC_RL78_CODE, 4295 4296 /* Renesas RX Relocations. */ 4297 BFD_RELOC_RX_NEG8, 4298 BFD_RELOC_RX_NEG16, 4299 BFD_RELOC_RX_NEG24, 4300 BFD_RELOC_RX_NEG32, 4301 BFD_RELOC_RX_16_OP, 4302 BFD_RELOC_RX_24_OP, 4303 BFD_RELOC_RX_32_OP, 4304 BFD_RELOC_RX_8U, 4305 BFD_RELOC_RX_16U, 4306 BFD_RELOC_RX_24U, 4307 BFD_RELOC_RX_DIR3U_PCREL, 4308 BFD_RELOC_RX_DIFF, 4309 BFD_RELOC_RX_GPRELB, 4310 BFD_RELOC_RX_GPRELW, 4311 BFD_RELOC_RX_GPRELL, 4312 BFD_RELOC_RX_SYM, 4313 BFD_RELOC_RX_OP_SUBTRACT, 4314 BFD_RELOC_RX_OP_NEG, 4315 BFD_RELOC_RX_ABS8, 4316 BFD_RELOC_RX_ABS16, 4317 BFD_RELOC_RX_ABS16_REV, 4318 BFD_RELOC_RX_ABS32, 4319 BFD_RELOC_RX_ABS32_REV, 4320 BFD_RELOC_RX_ABS16U, 4321 BFD_RELOC_RX_ABS16UW, 4322 BFD_RELOC_RX_ABS16UL, 4323 BFD_RELOC_RX_RELAX, 4324 4325 /* Direct 12 bit. */ 4326 BFD_RELOC_390_12, 4327 4328 /* 12 bit GOT offset. */ 4329 BFD_RELOC_390_GOT12, 4330 4331 /* 32 bit PC relative PLT address. */ 4332 BFD_RELOC_390_PLT32, 4333 4334 /* Copy symbol at runtime. */ 4335 BFD_RELOC_390_COPY, 4336 4337 /* Create GOT entry. */ 4338 BFD_RELOC_390_GLOB_DAT, 4339 4340 /* Create PLT entry. */ 4341 BFD_RELOC_390_JMP_SLOT, 4342 4343 /* Adjust by program base. */ 4344 BFD_RELOC_390_RELATIVE, 4345 4346 /* 32 bit PC relative offset to GOT. */ 4347 BFD_RELOC_390_GOTPC, 4348 4349 /* 16 bit GOT offset. */ 4350 BFD_RELOC_390_GOT16, 4351 4352 /* PC relative 12 bit shifted by 1. */ 4353 BFD_RELOC_390_PC12DBL, 4354 4355 /* 12 bit PC rel. PLT shifted by 1. */ 4356 BFD_RELOC_390_PLT12DBL, 4357 4358 /* PC relative 16 bit shifted by 1. */ 4359 BFD_RELOC_390_PC16DBL, 4360 4361 /* 16 bit PC rel. PLT shifted by 1. */ 4362 BFD_RELOC_390_PLT16DBL, 4363 4364 /* PC relative 24 bit shifted by 1. */ 4365 BFD_RELOC_390_PC24DBL, 4366 4367 /* 24 bit PC rel. PLT shifted by 1. */ 4368 BFD_RELOC_390_PLT24DBL, 4369 4370 /* PC relative 32 bit shifted by 1. */ 4371 BFD_RELOC_390_PC32DBL, 4372 4373 /* 32 bit PC rel. PLT shifted by 1. */ 4374 BFD_RELOC_390_PLT32DBL, 4375 4376 /* 32 bit PC rel. GOT shifted by 1. */ 4377 BFD_RELOC_390_GOTPCDBL, 4378 4379 /* 64 bit GOT offset. */ 4380 BFD_RELOC_390_GOT64, 4381 4382 /* 64 bit PC relative PLT address. */ 4383 BFD_RELOC_390_PLT64, 4384 4385 /* 32 bit rel. offset to GOT entry. */ 4386 BFD_RELOC_390_GOTENT, 4387 4388 /* 64 bit offset to GOT. */ 4389 BFD_RELOC_390_GOTOFF64, 4390 4391 /* 12-bit offset to symbol-entry within GOT, with PLT handling. */ 4392 BFD_RELOC_390_GOTPLT12, 4393 4394 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */ 4395 BFD_RELOC_390_GOTPLT16, 4396 4397 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */ 4398 BFD_RELOC_390_GOTPLT32, 4399 4400 /* 64-bit offset to symbol-entry within GOT, with PLT handling. */ 4401 BFD_RELOC_390_GOTPLT64, 4402 4403 /* 32-bit rel. offset to symbol-entry within GOT, with PLT handling. */ 4404 BFD_RELOC_390_GOTPLTENT, 4405 4406 /* 16-bit rel. offset from the GOT to a PLT entry. */ 4407 BFD_RELOC_390_PLTOFF16, 4408 4409 /* 32-bit rel. offset from the GOT to a PLT entry. */ 4410 BFD_RELOC_390_PLTOFF32, 4411 4412 /* 64-bit rel. offset from the GOT to a PLT entry. */ 4413 BFD_RELOC_390_PLTOFF64, 4414 4415 /* s390 tls relocations. */ 4416 BFD_RELOC_390_TLS_LOAD, 4417 BFD_RELOC_390_TLS_GDCALL, 4418 BFD_RELOC_390_TLS_LDCALL, 4419 BFD_RELOC_390_TLS_GD32, 4420 BFD_RELOC_390_TLS_GD64, 4421 BFD_RELOC_390_TLS_GOTIE12, 4422 BFD_RELOC_390_TLS_GOTIE32, 4423 BFD_RELOC_390_TLS_GOTIE64, 4424 BFD_RELOC_390_TLS_LDM32, 4425 BFD_RELOC_390_TLS_LDM64, 4426 BFD_RELOC_390_TLS_IE32, 4427 BFD_RELOC_390_TLS_IE64, 4428 BFD_RELOC_390_TLS_IEENT, 4429 BFD_RELOC_390_TLS_LE32, 4430 BFD_RELOC_390_TLS_LE64, 4431 BFD_RELOC_390_TLS_LDO32, 4432 BFD_RELOC_390_TLS_LDO64, 4433 BFD_RELOC_390_TLS_DTPMOD, 4434 BFD_RELOC_390_TLS_DTPOFF, 4435 BFD_RELOC_390_TLS_TPOFF, 4436 4437 /* Long displacement extension. */ 4438 BFD_RELOC_390_20, 4439 BFD_RELOC_390_GOT20, 4440 BFD_RELOC_390_GOTPLT20, 4441 BFD_RELOC_390_TLS_GOTIE20, 4442 4443 /* STT_GNU_IFUNC relocation. */ 4444 BFD_RELOC_390_IRELATIVE, 4445 4446 /* Score relocations 4447 Low 16 bit for load/store */ 4448 BFD_RELOC_SCORE_GPREL15, 4449 4450 /* This is a 24-bit reloc with the right 1 bit assumed to be 0 */ 4451 BFD_RELOC_SCORE_DUMMY2, 4452 BFD_RELOC_SCORE_JMP, 4453 4454 /* This is a 19-bit reloc with the right 1 bit assumed to be 0 */ 4455 BFD_RELOC_SCORE_BRANCH, 4456 4457 /* This is a 32-bit reloc for 48-bit instructions. */ 4458 BFD_RELOC_SCORE_IMM30, 4459 4460 /* This is a 32-bit reloc for 48-bit instructions. */ 4461 BFD_RELOC_SCORE_IMM32, 4462 4463 /* This is a 11-bit reloc with the right 1 bit assumed to be 0 */ 4464 BFD_RELOC_SCORE16_JMP, 4465 4466 /* This is a 8-bit reloc with the right 1 bit assumed to be 0 */ 4467 BFD_RELOC_SCORE16_BRANCH, 4468 4469 /* This is a 9-bit reloc with the right 1 bit assumed to be 0 */ 4470 BFD_RELOC_SCORE_BCMP, 4471 4472 /* Undocumented Score relocs */ 4473 BFD_RELOC_SCORE_GOT15, 4474 BFD_RELOC_SCORE_GOT_LO16, 4475 BFD_RELOC_SCORE_CALL15, 4476 BFD_RELOC_SCORE_DUMMY_HI16, 4477 4478 /* Scenix IP2K - 9-bit register number / data address */ 4479 BFD_RELOC_IP2K_FR9, 4480 4481 /* Scenix IP2K - 4-bit register/data bank number */ 4482 BFD_RELOC_IP2K_BANK, 4483 4484 /* Scenix IP2K - low 13 bits of instruction word address */ 4485 BFD_RELOC_IP2K_ADDR16CJP, 4486 4487 /* Scenix IP2K - high 3 bits of instruction word address */ 4488 BFD_RELOC_IP2K_PAGE3, 4489 4490 /* Scenix IP2K - ext/low/high 8 bits of data address */ 4491 BFD_RELOC_IP2K_LO8DATA, 4492 BFD_RELOC_IP2K_HI8DATA, 4493 BFD_RELOC_IP2K_EX8DATA, 4494 4495 /* Scenix IP2K - low/high 8 bits of instruction word address */ 4496 BFD_RELOC_IP2K_LO8INSN, 4497 BFD_RELOC_IP2K_HI8INSN, 4498 4499 /* Scenix IP2K - even/odd PC modifier to modify snb pcl.0 */ 4500 BFD_RELOC_IP2K_PC_SKIP, 4501 4502 /* Scenix IP2K - 16 bit word address in text section. */ 4503 BFD_RELOC_IP2K_TEXT, 4504 4505 /* Scenix IP2K - 7-bit sp or dp offset */ 4506 BFD_RELOC_IP2K_FR_OFFSET, 4507 4508 /* Scenix VPE4K coprocessor - data/insn-space addressing */ 4509 BFD_RELOC_VPE4KMATH_DATA, 4510 BFD_RELOC_VPE4KMATH_INSN, 4511 4512 /* These two relocations are used by the linker to determine which of 4513 the entries in a C++ virtual function table are actually used. When 4514 the --gc-sections option is given, the linker will zero out the entries 4515 that are not used, so that the code for those functions need not be 4516 included in the output. 4517 4518 VTABLE_INHERIT is a zero-space relocation used to describe to the 4519 linker the inheritance tree of a C++ virtual function table. The 4520 relocation's symbol should be the parent class' vtable, and the 4521 relocation should be located at the child vtable. 4522 4523 VTABLE_ENTRY is a zero-space relocation that describes the use of a 4524 virtual function table entry. The reloc's symbol should refer to the 4525 table of the class mentioned in the code. Off of that base, an offset 4526 describes the entry that is being used. For Rela hosts, this offset 4527 is stored in the reloc's addend. For Rel hosts, we are forced to put 4528 this offset in the reloc's section offset. */ 4529 BFD_RELOC_VTABLE_INHERIT, 4530 BFD_RELOC_VTABLE_ENTRY, 4531 4532 /* Intel IA64 Relocations. */ 4533 BFD_RELOC_IA64_IMM14, 4534 BFD_RELOC_IA64_IMM22, 4535 BFD_RELOC_IA64_IMM64, 4536 BFD_RELOC_IA64_DIR32MSB, 4537 BFD_RELOC_IA64_DIR32LSB, 4538 BFD_RELOC_IA64_DIR64MSB, 4539 BFD_RELOC_IA64_DIR64LSB, 4540 BFD_RELOC_IA64_GPREL22, 4541 BFD_RELOC_IA64_GPREL64I, 4542 BFD_RELOC_IA64_GPREL32MSB, 4543 BFD_RELOC_IA64_GPREL32LSB, 4544 BFD_RELOC_IA64_GPREL64MSB, 4545 BFD_RELOC_IA64_GPREL64LSB, 4546 BFD_RELOC_IA64_LTOFF22, 4547 BFD_RELOC_IA64_LTOFF64I, 4548 BFD_RELOC_IA64_PLTOFF22, 4549 BFD_RELOC_IA64_PLTOFF64I, 4550 BFD_RELOC_IA64_PLTOFF64MSB, 4551 BFD_RELOC_IA64_PLTOFF64LSB, 4552 BFD_RELOC_IA64_FPTR64I, 4553 BFD_RELOC_IA64_FPTR32MSB, 4554 BFD_RELOC_IA64_FPTR32LSB, 4555 BFD_RELOC_IA64_FPTR64MSB, 4556 BFD_RELOC_IA64_FPTR64LSB, 4557 BFD_RELOC_IA64_PCREL21B, 4558 BFD_RELOC_IA64_PCREL21BI, 4559 BFD_RELOC_IA64_PCREL21M, 4560 BFD_RELOC_IA64_PCREL21F, 4561 BFD_RELOC_IA64_PCREL22, 4562 BFD_RELOC_IA64_PCREL60B, 4563 BFD_RELOC_IA64_PCREL64I, 4564 BFD_RELOC_IA64_PCREL32MSB, 4565 BFD_RELOC_IA64_PCREL32LSB, 4566 BFD_RELOC_IA64_PCREL64MSB, 4567 BFD_RELOC_IA64_PCREL64LSB, 4568 BFD_RELOC_IA64_LTOFF_FPTR22, 4569 BFD_RELOC_IA64_LTOFF_FPTR64I, 4570 BFD_RELOC_IA64_LTOFF_FPTR32MSB, 4571 BFD_RELOC_IA64_LTOFF_FPTR32LSB, 4572 BFD_RELOC_IA64_LTOFF_FPTR64MSB, 4573 BFD_RELOC_IA64_LTOFF_FPTR64LSB, 4574 BFD_RELOC_IA64_SEGREL32MSB, 4575 BFD_RELOC_IA64_SEGREL32LSB, 4576 BFD_RELOC_IA64_SEGREL64MSB, 4577 BFD_RELOC_IA64_SEGREL64LSB, 4578 BFD_RELOC_IA64_SECREL32MSB, 4579 BFD_RELOC_IA64_SECREL32LSB, 4580 BFD_RELOC_IA64_SECREL64MSB, 4581 BFD_RELOC_IA64_SECREL64LSB, 4582 BFD_RELOC_IA64_REL32MSB, 4583 BFD_RELOC_IA64_REL32LSB, 4584 BFD_RELOC_IA64_REL64MSB, 4585 BFD_RELOC_IA64_REL64LSB, 4586 BFD_RELOC_IA64_LTV32MSB, 4587 BFD_RELOC_IA64_LTV32LSB, 4588 BFD_RELOC_IA64_LTV64MSB, 4589 BFD_RELOC_IA64_LTV64LSB, 4590 BFD_RELOC_IA64_IPLTMSB, 4591 BFD_RELOC_IA64_IPLTLSB, 4592 BFD_RELOC_IA64_COPY, 4593 BFD_RELOC_IA64_LTOFF22X, 4594 BFD_RELOC_IA64_LDXMOV, 4595 BFD_RELOC_IA64_TPREL14, 4596 BFD_RELOC_IA64_TPREL22, 4597 BFD_RELOC_IA64_TPREL64I, 4598 BFD_RELOC_IA64_TPREL64MSB, 4599 BFD_RELOC_IA64_TPREL64LSB, 4600 BFD_RELOC_IA64_LTOFF_TPREL22, 4601 BFD_RELOC_IA64_DTPMOD64MSB, 4602 BFD_RELOC_IA64_DTPMOD64LSB, 4603 BFD_RELOC_IA64_LTOFF_DTPMOD22, 4604 BFD_RELOC_IA64_DTPREL14, 4605 BFD_RELOC_IA64_DTPREL22, 4606 BFD_RELOC_IA64_DTPREL64I, 4607 BFD_RELOC_IA64_DTPREL32MSB, 4608 BFD_RELOC_IA64_DTPREL32LSB, 4609 BFD_RELOC_IA64_DTPREL64MSB, 4610 BFD_RELOC_IA64_DTPREL64LSB, 4611 BFD_RELOC_IA64_LTOFF_DTPREL22, 4612 4613 /* Motorola 68HC11 reloc. 4614 This is the 8 bit high part of an absolute address. */ 4615 BFD_RELOC_M68HC11_HI8, 4616 4617 /* Motorola 68HC11 reloc. 4618 This is the 8 bit low part of an absolute address. */ 4619 BFD_RELOC_M68HC11_LO8, 4620 4621 /* Motorola 68HC11 reloc. 4622 This is the 3 bit of a value. */ 4623 BFD_RELOC_M68HC11_3B, 4624 4625 /* Motorola 68HC11 reloc. 4626 This reloc marks the beginning of a jump/call instruction. 4627 It is used for linker relaxation to correctly identify beginning 4628 of instruction and change some branches to use PC-relative 4629 addressing mode. */ 4630 BFD_RELOC_M68HC11_RL_JUMP, 4631 4632 /* Motorola 68HC11 reloc. 4633 This reloc marks a group of several instructions that gcc generates 4634 and for which the linker relaxation pass can modify and/or remove 4635 some of them. */ 4636 BFD_RELOC_M68HC11_RL_GROUP, 4637 4638 /* Motorola 68HC11 reloc. 4639 This is the 16-bit lower part of an address. It is used for 'call' 4640 instruction to specify the symbol address without any special 4641 transformation (due to memory bank window). */ 4642 BFD_RELOC_M68HC11_LO16, 4643 4644 /* Motorola 68HC11 reloc. 4645 This is a 8-bit reloc that specifies the page number of an address. 4646 It is used by 'call' instruction to specify the page number of 4647 the symbol. */ 4648 BFD_RELOC_M68HC11_PAGE, 4649 4650 /* Motorola 68HC11 reloc. 4651 This is a 24-bit reloc that represents the address with a 16-bit 4652 value and a 8-bit page number. The symbol address is transformed 4653 to follow the 16K memory bank of 68HC12 (seen as mapped in the window). */ 4654 BFD_RELOC_M68HC11_24, 4655 4656 /* Motorola 68HC12 reloc. 4657 This is the 5 bits of a value. */ 4658 BFD_RELOC_M68HC12_5B, 4659 4660 /* Freescale XGATE reloc. 4661 This reloc marks the beginning of a bra/jal instruction. */ 4662 BFD_RELOC_XGATE_RL_JUMP, 4663 4664 /* Freescale XGATE reloc. 4665 This reloc marks a group of several instructions that gcc generates 4666 and for which the linker relaxation pass can modify and/or remove 4667 some of them. */ 4668 BFD_RELOC_XGATE_RL_GROUP, 4669 4670 /* Freescale XGATE reloc. 4671 This is the 16-bit lower part of an address. It is used for the '16-bit' 4672 instructions. */ 4673 BFD_RELOC_XGATE_LO16, 4674 4675 /* Freescale XGATE reloc. */ 4676 BFD_RELOC_XGATE_GPAGE, 4677 4678 /* Freescale XGATE reloc. */ 4679 BFD_RELOC_XGATE_24, 4680 4681 /* Freescale XGATE reloc. 4682 This is a 9-bit pc-relative reloc. */ 4683 BFD_RELOC_XGATE_PCREL_9, 4684 4685 /* Freescale XGATE reloc. 4686 This is a 10-bit pc-relative reloc. */ 4687 BFD_RELOC_XGATE_PCREL_10, 4688 4689 /* Freescale XGATE reloc. 4690 This is the 16-bit lower part of an address. It is used for the '16-bit' 4691 instructions. */ 4692 BFD_RELOC_XGATE_IMM8_LO, 4693 4694 /* Freescale XGATE reloc. 4695 This is the 16-bit higher part of an address. It is used for the '16-bit' 4696 instructions. */ 4697 BFD_RELOC_XGATE_IMM8_HI, 4698 4699 /* Freescale XGATE reloc. 4700 This is a 3-bit pc-relative reloc. */ 4701 BFD_RELOC_XGATE_IMM3, 4702 4703 /* Freescale XGATE reloc. 4704 This is a 4-bit pc-relative reloc. */ 4705 BFD_RELOC_XGATE_IMM4, 4706 4707 /* Freescale XGATE reloc. 4708 This is a 5-bit pc-relative reloc. */ 4709 BFD_RELOC_XGATE_IMM5, 4710 4711 /* Motorola 68HC12 reloc. 4712 This is the 9 bits of a value. */ 4713 BFD_RELOC_M68HC12_9B, 4714 4715 /* Motorola 68HC12 reloc. 4716 This is the 16 bits of a value. */ 4717 BFD_RELOC_M68HC12_16B, 4718 4719 /* Motorola 68HC12/XGATE reloc. 4720 This is a PCREL9 branch. */ 4721 BFD_RELOC_M68HC12_9_PCREL, 4722 4723 /* Motorola 68HC12/XGATE reloc. 4724 This is a PCREL10 branch. */ 4725 BFD_RELOC_M68HC12_10_PCREL, 4726 4727 /* Motorola 68HC12/XGATE reloc. 4728 This is the 8 bit low part of an absolute address and immediately precedes 4729 a matching HI8XG part. */ 4730 BFD_RELOC_M68HC12_LO8XG, 4731 4732 /* Motorola 68HC12/XGATE reloc. 4733 This is the 8 bit high part of an absolute address and immediately follows 4734 a matching LO8XG part. */ 4735 BFD_RELOC_M68HC12_HI8XG, 4736 4737 /* NS CR16C Relocations. */ 4738 BFD_RELOC_16C_NUM08, 4739 BFD_RELOC_16C_NUM08_C, 4740 BFD_RELOC_16C_NUM16, 4741 BFD_RELOC_16C_NUM16_C, 4742 BFD_RELOC_16C_NUM32, 4743 BFD_RELOC_16C_NUM32_C, 4744 BFD_RELOC_16C_DISP04, 4745 BFD_RELOC_16C_DISP04_C, 4746 BFD_RELOC_16C_DISP08, 4747 BFD_RELOC_16C_DISP08_C, 4748 BFD_RELOC_16C_DISP16, 4749 BFD_RELOC_16C_DISP16_C, 4750 BFD_RELOC_16C_DISP24, 4751 BFD_RELOC_16C_DISP24_C, 4752 BFD_RELOC_16C_DISP24a, 4753 BFD_RELOC_16C_DISP24a_C, 4754 BFD_RELOC_16C_REG04, 4755 BFD_RELOC_16C_REG04_C, 4756 BFD_RELOC_16C_REG04a, 4757 BFD_RELOC_16C_REG04a_C, 4758 BFD_RELOC_16C_REG14, 4759 BFD_RELOC_16C_REG14_C, 4760 BFD_RELOC_16C_REG16, 4761 BFD_RELOC_16C_REG16_C, 4762 BFD_RELOC_16C_REG20, 4763 BFD_RELOC_16C_REG20_C, 4764 BFD_RELOC_16C_ABS20, 4765 BFD_RELOC_16C_ABS20_C, 4766 BFD_RELOC_16C_ABS24, 4767 BFD_RELOC_16C_ABS24_C, 4768 BFD_RELOC_16C_IMM04, 4769 BFD_RELOC_16C_IMM04_C, 4770 BFD_RELOC_16C_IMM16, 4771 BFD_RELOC_16C_IMM16_C, 4772 BFD_RELOC_16C_IMM20, 4773 BFD_RELOC_16C_IMM20_C, 4774 BFD_RELOC_16C_IMM24, 4775 BFD_RELOC_16C_IMM24_C, 4776 BFD_RELOC_16C_IMM32, 4777 BFD_RELOC_16C_IMM32_C, 4778 4779 /* NS CR16 Relocations. */ 4780 BFD_RELOC_CR16_NUM8, 4781 BFD_RELOC_CR16_NUM16, 4782 BFD_RELOC_CR16_NUM32, 4783 BFD_RELOC_CR16_NUM32a, 4784 BFD_RELOC_CR16_REGREL0, 4785 BFD_RELOC_CR16_REGREL4, 4786 BFD_RELOC_CR16_REGREL4a, 4787 BFD_RELOC_CR16_REGREL14, 4788 BFD_RELOC_CR16_REGREL14a, 4789 BFD_RELOC_CR16_REGREL16, 4790 BFD_RELOC_CR16_REGREL20, 4791 BFD_RELOC_CR16_REGREL20a, 4792 BFD_RELOC_CR16_ABS20, 4793 BFD_RELOC_CR16_ABS24, 4794 BFD_RELOC_CR16_IMM4, 4795 BFD_RELOC_CR16_IMM8, 4796 BFD_RELOC_CR16_IMM16, 4797 BFD_RELOC_CR16_IMM20, 4798 BFD_RELOC_CR16_IMM24, 4799 BFD_RELOC_CR16_IMM32, 4800 BFD_RELOC_CR16_IMM32a, 4801 BFD_RELOC_CR16_DISP4, 4802 BFD_RELOC_CR16_DISP8, 4803 BFD_RELOC_CR16_DISP16, 4804 BFD_RELOC_CR16_DISP20, 4805 BFD_RELOC_CR16_DISP24, 4806 BFD_RELOC_CR16_DISP24a, 4807 BFD_RELOC_CR16_SWITCH8, 4808 BFD_RELOC_CR16_SWITCH16, 4809 BFD_RELOC_CR16_SWITCH32, 4810 BFD_RELOC_CR16_GOT_REGREL20, 4811 BFD_RELOC_CR16_GOTC_REGREL20, 4812 BFD_RELOC_CR16_GLOB_DAT, 4813 4814 /* NS CRX Relocations. */ 4815 BFD_RELOC_CRX_REL4, 4816 BFD_RELOC_CRX_REL8, 4817 BFD_RELOC_CRX_REL8_CMP, 4818 BFD_RELOC_CRX_REL16, 4819 BFD_RELOC_CRX_REL24, 4820 BFD_RELOC_CRX_REL32, 4821 BFD_RELOC_CRX_REGREL12, 4822 BFD_RELOC_CRX_REGREL22, 4823 BFD_RELOC_CRX_REGREL28, 4824 BFD_RELOC_CRX_REGREL32, 4825 BFD_RELOC_CRX_ABS16, 4826 BFD_RELOC_CRX_ABS32, 4827 BFD_RELOC_CRX_NUM8, 4828 BFD_RELOC_CRX_NUM16, 4829 BFD_RELOC_CRX_NUM32, 4830 BFD_RELOC_CRX_IMM16, 4831 BFD_RELOC_CRX_IMM32, 4832 BFD_RELOC_CRX_SWITCH8, 4833 BFD_RELOC_CRX_SWITCH16, 4834 BFD_RELOC_CRX_SWITCH32, 4835 4836 /* These relocs are only used within the CRIS assembler. They are not 4837 (at present) written to any object files. */ 4838 BFD_RELOC_CRIS_BDISP8, 4839 BFD_RELOC_CRIS_UNSIGNED_5, 4840 BFD_RELOC_CRIS_SIGNED_6, 4841 BFD_RELOC_CRIS_UNSIGNED_6, 4842 BFD_RELOC_CRIS_SIGNED_8, 4843 BFD_RELOC_CRIS_UNSIGNED_8, 4844 BFD_RELOC_CRIS_SIGNED_16, 4845 BFD_RELOC_CRIS_UNSIGNED_16, 4846 BFD_RELOC_CRIS_LAPCQ_OFFSET, 4847 BFD_RELOC_CRIS_UNSIGNED_4, 4848 4849 /* Relocs used in ELF shared libraries for CRIS. */ 4850 BFD_RELOC_CRIS_COPY, 4851 BFD_RELOC_CRIS_GLOB_DAT, 4852 BFD_RELOC_CRIS_JUMP_SLOT, 4853 BFD_RELOC_CRIS_RELATIVE, 4854 4855 /* 32-bit offset to symbol-entry within GOT. */ 4856 BFD_RELOC_CRIS_32_GOT, 4857 4858 /* 16-bit offset to symbol-entry within GOT. */ 4859 BFD_RELOC_CRIS_16_GOT, 4860 4861 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */ 4862 BFD_RELOC_CRIS_32_GOTPLT, 4863 4864 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */ 4865 BFD_RELOC_CRIS_16_GOTPLT, 4866 4867 /* 32-bit offset to symbol, relative to GOT. */ 4868 BFD_RELOC_CRIS_32_GOTREL, 4869 4870 /* 32-bit offset to symbol with PLT entry, relative to GOT. */ 4871 BFD_RELOC_CRIS_32_PLT_GOTREL, 4872 4873 /* 32-bit offset to symbol with PLT entry, relative to this relocation. */ 4874 BFD_RELOC_CRIS_32_PLT_PCREL, 4875 4876 /* Relocs used in TLS code for CRIS. */ 4877 BFD_RELOC_CRIS_32_GOT_GD, 4878 BFD_RELOC_CRIS_16_GOT_GD, 4879 BFD_RELOC_CRIS_32_GD, 4880 BFD_RELOC_CRIS_DTP, 4881 BFD_RELOC_CRIS_32_DTPREL, 4882 BFD_RELOC_CRIS_16_DTPREL, 4883 BFD_RELOC_CRIS_32_GOT_TPREL, 4884 BFD_RELOC_CRIS_16_GOT_TPREL, 4885 BFD_RELOC_CRIS_32_TPREL, 4886 BFD_RELOC_CRIS_16_TPREL, 4887 BFD_RELOC_CRIS_DTPMOD, 4888 BFD_RELOC_CRIS_32_IE, 4889 4890 /* Intel i860 Relocations. */ 4891 BFD_RELOC_860_COPY, 4892 BFD_RELOC_860_GLOB_DAT, 4893 BFD_RELOC_860_JUMP_SLOT, 4894 BFD_RELOC_860_RELATIVE, 4895 BFD_RELOC_860_PC26, 4896 BFD_RELOC_860_PLT26, 4897 BFD_RELOC_860_PC16, 4898 BFD_RELOC_860_LOW0, 4899 BFD_RELOC_860_SPLIT0, 4900 BFD_RELOC_860_LOW1, 4901 BFD_RELOC_860_SPLIT1, 4902 BFD_RELOC_860_LOW2, 4903 BFD_RELOC_860_SPLIT2, 4904 BFD_RELOC_860_LOW3, 4905 BFD_RELOC_860_LOGOT0, 4906 BFD_RELOC_860_SPGOT0, 4907 BFD_RELOC_860_LOGOT1, 4908 BFD_RELOC_860_SPGOT1, 4909 BFD_RELOC_860_LOGOTOFF0, 4910 BFD_RELOC_860_SPGOTOFF0, 4911 BFD_RELOC_860_LOGOTOFF1, 4912 BFD_RELOC_860_SPGOTOFF1, 4913 BFD_RELOC_860_LOGOTOFF2, 4914 BFD_RELOC_860_LOGOTOFF3, 4915 BFD_RELOC_860_LOPC, 4916 BFD_RELOC_860_HIGHADJ, 4917 BFD_RELOC_860_HAGOT, 4918 BFD_RELOC_860_HAGOTOFF, 4919 BFD_RELOC_860_HAPC, 4920 BFD_RELOC_860_HIGH, 4921 BFD_RELOC_860_HIGOT, 4922 BFD_RELOC_860_HIGOTOFF, 4923 4924 /* OpenRISC Relocations. */ 4925 BFD_RELOC_OPENRISC_ABS_26, 4926 BFD_RELOC_OPENRISC_REL_26, 4927 4928 /* H8 elf Relocations. */ 4929 BFD_RELOC_H8_DIR16A8, 4930 BFD_RELOC_H8_DIR16R8, 4931 BFD_RELOC_H8_DIR24A8, 4932 BFD_RELOC_H8_DIR24R8, 4933 BFD_RELOC_H8_DIR32A16, 4934 BFD_RELOC_H8_DISP32A16, 4935 4936 /* Sony Xstormy16 Relocations. */ 4937 BFD_RELOC_XSTORMY16_REL_12, 4938 BFD_RELOC_XSTORMY16_12, 4939 BFD_RELOC_XSTORMY16_24, 4940 BFD_RELOC_XSTORMY16_FPTR16, 4941 4942 /* Self-describing complex relocations. */ 4943 BFD_RELOC_RELC, 4944 4945 4946 /* Infineon Relocations. */ 4947 BFD_RELOC_XC16X_PAG, 4948 BFD_RELOC_XC16X_POF, 4949 BFD_RELOC_XC16X_SEG, 4950 BFD_RELOC_XC16X_SOF, 4951 4952 /* Relocations used by VAX ELF. */ 4953 BFD_RELOC_VAX_GLOB_DAT, 4954 BFD_RELOC_VAX_JMP_SLOT, 4955 BFD_RELOC_VAX_RELATIVE, 4956 4957 /* Morpho MT - 16 bit immediate relocation. */ 4958 BFD_RELOC_MT_PC16, 4959 4960 /* Morpho MT - Hi 16 bits of an address. */ 4961 BFD_RELOC_MT_HI16, 4962 4963 /* Morpho MT - Low 16 bits of an address. */ 4964 BFD_RELOC_MT_LO16, 4965 4966 /* Morpho MT - Used to tell the linker which vtable entries are used. */ 4967 BFD_RELOC_MT_GNU_VTINHERIT, 4968 4969 /* Morpho MT - Used to tell the linker which vtable entries are used. */ 4970 BFD_RELOC_MT_GNU_VTENTRY, 4971 4972 /* Morpho MT - 8 bit immediate relocation. */ 4973 BFD_RELOC_MT_PCINSN8, 4974 4975 /* msp430 specific relocation codes */ 4976 BFD_RELOC_MSP430_10_PCREL, 4977 BFD_RELOC_MSP430_16_PCREL, 4978 BFD_RELOC_MSP430_16, 4979 BFD_RELOC_MSP430_16_PCREL_BYTE, 4980 BFD_RELOC_MSP430_16_BYTE, 4981 BFD_RELOC_MSP430_2X_PCREL, 4982 BFD_RELOC_MSP430_RL_PCREL, 4983 BFD_RELOC_MSP430_ABS8, 4984 BFD_RELOC_MSP430X_PCR20_EXT_SRC, 4985 BFD_RELOC_MSP430X_PCR20_EXT_DST, 4986 BFD_RELOC_MSP430X_PCR20_EXT_ODST, 4987 BFD_RELOC_MSP430X_ABS20_EXT_SRC, 4988 BFD_RELOC_MSP430X_ABS20_EXT_DST, 4989 BFD_RELOC_MSP430X_ABS20_EXT_ODST, 4990 BFD_RELOC_MSP430X_ABS20_ADR_SRC, 4991 BFD_RELOC_MSP430X_ABS20_ADR_DST, 4992 BFD_RELOC_MSP430X_PCR16, 4993 BFD_RELOC_MSP430X_PCR20_CALL, 4994 BFD_RELOC_MSP430X_ABS16, 4995 BFD_RELOC_MSP430_ABS_HI16, 4996 BFD_RELOC_MSP430_PREL31, 4997 BFD_RELOC_MSP430_SYM_DIFF, 4998 4999 /* Relocations used by the Altera Nios II core. */ 5000 BFD_RELOC_NIOS2_S16, 5001 BFD_RELOC_NIOS2_U16, 5002 BFD_RELOC_NIOS2_CALL26, 5003 BFD_RELOC_NIOS2_IMM5, 5004 BFD_RELOC_NIOS2_CACHE_OPX, 5005 BFD_RELOC_NIOS2_IMM6, 5006 BFD_RELOC_NIOS2_IMM8, 5007 BFD_RELOC_NIOS2_HI16, 5008 BFD_RELOC_NIOS2_LO16, 5009 BFD_RELOC_NIOS2_HIADJ16, 5010 BFD_RELOC_NIOS2_GPREL, 5011 BFD_RELOC_NIOS2_UJMP, 5012 BFD_RELOC_NIOS2_CJMP, 5013 BFD_RELOC_NIOS2_CALLR, 5014 BFD_RELOC_NIOS2_ALIGN, 5015 BFD_RELOC_NIOS2_GOT16, 5016 BFD_RELOC_NIOS2_CALL16, 5017 BFD_RELOC_NIOS2_GOTOFF_LO, 5018 BFD_RELOC_NIOS2_GOTOFF_HA, 5019 BFD_RELOC_NIOS2_PCREL_LO, 5020 BFD_RELOC_NIOS2_PCREL_HA, 5021 BFD_RELOC_NIOS2_TLS_GD16, 5022 BFD_RELOC_NIOS2_TLS_LDM16, 5023 BFD_RELOC_NIOS2_TLS_LDO16, 5024 BFD_RELOC_NIOS2_TLS_IE16, 5025 BFD_RELOC_NIOS2_TLS_LE16, 5026 BFD_RELOC_NIOS2_TLS_DTPMOD, 5027 BFD_RELOC_NIOS2_TLS_DTPREL, 5028 BFD_RELOC_NIOS2_TLS_TPREL, 5029 BFD_RELOC_NIOS2_COPY, 5030 BFD_RELOC_NIOS2_GLOB_DAT, 5031 BFD_RELOC_NIOS2_JUMP_SLOT, 5032 BFD_RELOC_NIOS2_RELATIVE, 5033 BFD_RELOC_NIOS2_GOTOFF, 5034 5035 /* IQ2000 Relocations. */ 5036 BFD_RELOC_IQ2000_OFFSET_16, 5037 BFD_RELOC_IQ2000_OFFSET_21, 5038 BFD_RELOC_IQ2000_UHI16, 5039 5040 /* Special Xtensa relocation used only by PLT entries in ELF shared 5041 objects to indicate that the runtime linker should set the value 5042 to one of its own internal functions or data structures. */ 5043 BFD_RELOC_XTENSA_RTLD, 5044 5045 /* Xtensa relocations for ELF shared objects. */ 5046 BFD_RELOC_XTENSA_GLOB_DAT, 5047 BFD_RELOC_XTENSA_JMP_SLOT, 5048 BFD_RELOC_XTENSA_RELATIVE, 5049 5050 /* Xtensa relocation used in ELF object files for symbols that may require 5051 PLT entries. Otherwise, this is just a generic 32-bit relocation. */ 5052 BFD_RELOC_XTENSA_PLT, 5053 5054 /* Xtensa relocations to mark the difference of two local symbols. 5055 These are only needed to support linker relaxation and can be ignored 5056 when not relaxing. The field is set to the value of the difference 5057 assuming no relaxation. The relocation encodes the position of the 5058 first symbol so the linker can determine whether to adjust the field 5059 value. */ 5060 BFD_RELOC_XTENSA_DIFF8, 5061 BFD_RELOC_XTENSA_DIFF16, 5062 BFD_RELOC_XTENSA_DIFF32, 5063 5064 /* Generic Xtensa relocations for instruction operands. Only the slot 5065 number is encoded in the relocation. The relocation applies to the 5066 last PC-relative immediate operand, or if there are no PC-relative 5067 immediates, to the last immediate operand. */ 5068 BFD_RELOC_XTENSA_SLOT0_OP, 5069 BFD_RELOC_XTENSA_SLOT1_OP, 5070 BFD_RELOC_XTENSA_SLOT2_OP, 5071 BFD_RELOC_XTENSA_SLOT3_OP, 5072 BFD_RELOC_XTENSA_SLOT4_OP, 5073 BFD_RELOC_XTENSA_SLOT5_OP, 5074 BFD_RELOC_XTENSA_SLOT6_OP, 5075 BFD_RELOC_XTENSA_SLOT7_OP, 5076 BFD_RELOC_XTENSA_SLOT8_OP, 5077 BFD_RELOC_XTENSA_SLOT9_OP, 5078 BFD_RELOC_XTENSA_SLOT10_OP, 5079 BFD_RELOC_XTENSA_SLOT11_OP, 5080 BFD_RELOC_XTENSA_SLOT12_OP, 5081 BFD_RELOC_XTENSA_SLOT13_OP, 5082 BFD_RELOC_XTENSA_SLOT14_OP, 5083 5084 /* Alternate Xtensa relocations. Only the slot is encoded in the 5085 relocation. The meaning of these relocations is opcode-specific. */ 5086 BFD_RELOC_XTENSA_SLOT0_ALT, 5087 BFD_RELOC_XTENSA_SLOT1_ALT, 5088 BFD_RELOC_XTENSA_SLOT2_ALT, 5089 BFD_RELOC_XTENSA_SLOT3_ALT, 5090 BFD_RELOC_XTENSA_SLOT4_ALT, 5091 BFD_RELOC_XTENSA_SLOT5_ALT, 5092 BFD_RELOC_XTENSA_SLOT6_ALT, 5093 BFD_RELOC_XTENSA_SLOT7_ALT, 5094 BFD_RELOC_XTENSA_SLOT8_ALT, 5095 BFD_RELOC_XTENSA_SLOT9_ALT, 5096 BFD_RELOC_XTENSA_SLOT10_ALT, 5097 BFD_RELOC_XTENSA_SLOT11_ALT, 5098 BFD_RELOC_XTENSA_SLOT12_ALT, 5099 BFD_RELOC_XTENSA_SLOT13_ALT, 5100 BFD_RELOC_XTENSA_SLOT14_ALT, 5101 5102 /* Xtensa relocations for backward compatibility. These have all been 5103 replaced by BFD_RELOC_XTENSA_SLOT0_OP. */ 5104 BFD_RELOC_XTENSA_OP0, 5105 BFD_RELOC_XTENSA_OP1, 5106 BFD_RELOC_XTENSA_OP2, 5107 5108 /* Xtensa relocation to mark that the assembler expanded the 5109 instructions from an original target. The expansion size is 5110 encoded in the reloc size. */ 5111 BFD_RELOC_XTENSA_ASM_EXPAND, 5112 5113 /* Xtensa relocation to mark that the linker should simplify 5114 assembler-expanded instructions. This is commonly used 5115 internally by the linker after analysis of a 5116 BFD_RELOC_XTENSA_ASM_EXPAND. */ 5117 BFD_RELOC_XTENSA_ASM_SIMPLIFY, 5118 5119 /* Xtensa TLS relocations. */ 5120 BFD_RELOC_XTENSA_TLSDESC_FN, 5121 BFD_RELOC_XTENSA_TLSDESC_ARG, 5122 BFD_RELOC_XTENSA_TLS_DTPOFF, 5123 BFD_RELOC_XTENSA_TLS_TPOFF, 5124 BFD_RELOC_XTENSA_TLS_FUNC, 5125 BFD_RELOC_XTENSA_TLS_ARG, 5126 BFD_RELOC_XTENSA_TLS_CALL, 5127 5128 /* 8 bit signed offset in (ix+d) or (iy+d). */ 5129 BFD_RELOC_Z80_DISP8, 5130 5131 /* DJNZ offset. */ 5132 BFD_RELOC_Z8K_DISP7, 5133 5134 /* CALR offset. */ 5135 BFD_RELOC_Z8K_CALLR, 5136 5137 /* 4 bit value. */ 5138 BFD_RELOC_Z8K_IMM4L, 5139 5140 /* Lattice Mico32 relocations. */ 5141 BFD_RELOC_LM32_CALL, 5142 BFD_RELOC_LM32_BRANCH, 5143 BFD_RELOC_LM32_16_GOT, 5144 BFD_RELOC_LM32_GOTOFF_HI16, 5145 BFD_RELOC_LM32_GOTOFF_LO16, 5146 BFD_RELOC_LM32_COPY, 5147 BFD_RELOC_LM32_GLOB_DAT, 5148 BFD_RELOC_LM32_JMP_SLOT, 5149 BFD_RELOC_LM32_RELATIVE, 5150 5151 /* Difference between two section addreses. Must be followed by a 5152 BFD_RELOC_MACH_O_PAIR. */ 5153 BFD_RELOC_MACH_O_SECTDIFF, 5154 5155 /* Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. */ 5156 BFD_RELOC_MACH_O_LOCAL_SECTDIFF, 5157 5158 /* Pair of relocation. Contains the first symbol. */ 5159 BFD_RELOC_MACH_O_PAIR, 5160 5161 /* PCREL relocations. They are marked as branch to create PLT entry if 5162 required. */ 5163 BFD_RELOC_MACH_O_X86_64_BRANCH32, 5164 BFD_RELOC_MACH_O_X86_64_BRANCH8, 5165 5166 /* Used when referencing a GOT entry. */ 5167 BFD_RELOC_MACH_O_X86_64_GOT, 5168 5169 /* Used when loading a GOT entry with movq. It is specially marked so that 5170 the linker could optimize the movq to a leaq if possible. */ 5171 BFD_RELOC_MACH_O_X86_64_GOT_LOAD, 5172 5173 /* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */ 5174 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR32, 5175 5176 /* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */ 5177 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR64, 5178 5179 /* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */ 5180 BFD_RELOC_MACH_O_X86_64_PCREL32_1, 5181 5182 /* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. */ 5183 BFD_RELOC_MACH_O_X86_64_PCREL32_2, 5184 5185 /* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */ 5186 BFD_RELOC_MACH_O_X86_64_PCREL32_4, 5187 5188 /* This is a 32 bit reloc for the microblaze that stores the 5189 low 16 bits of a value */ 5190 BFD_RELOC_MICROBLAZE_32_LO, 5191 5192 /* This is a 32 bit pc-relative reloc for the microblaze that 5193 stores the low 16 bits of a value */ 5194 BFD_RELOC_MICROBLAZE_32_LO_PCREL, 5195 5196 /* This is a 32 bit reloc for the microblaze that stores a 5197 value relative to the read-only small data area anchor */ 5198 BFD_RELOC_MICROBLAZE_32_ROSDA, 5199 5200 /* This is a 32 bit reloc for the microblaze that stores a 5201 value relative to the read-write small data area anchor */ 5202 BFD_RELOC_MICROBLAZE_32_RWSDA, 5203 5204 /* This is a 32 bit reloc for the microblaze to handle 5205 expressions of the form "Symbol Op Symbol" */ 5206 BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM, 5207 5208 /* This is a 64 bit reloc that stores the 32 bit pc relative 5209 value in two words (with an imm instruction). No relocation is 5210 done here - only used for relaxing */ 5211 BFD_RELOC_MICROBLAZE_64_NONE, 5212 5213 /* This is a 64 bit reloc that stores the 32 bit pc relative 5214 value in two words (with an imm instruction). The relocation is 5215 PC-relative GOT offset */ 5216 BFD_RELOC_MICROBLAZE_64_GOTPC, 5217 5218 /* This is a 64 bit reloc that stores the 32 bit pc relative 5219 value in two words (with an imm instruction). The relocation is 5220 GOT offset */ 5221 BFD_RELOC_MICROBLAZE_64_GOT, 5222 5223 /* This is a 64 bit reloc that stores the 32 bit pc relative 5224 value in two words (with an imm instruction). The relocation is 5225 PC-relative offset into PLT */ 5226 BFD_RELOC_MICROBLAZE_64_PLT, 5227 5228 /* This is a 64 bit reloc that stores the 32 bit GOT relative 5229 value in two words (with an imm instruction). The relocation is 5230 relative offset from _GLOBAL_OFFSET_TABLE_ */ 5231 BFD_RELOC_MICROBLAZE_64_GOTOFF, 5232 5233 /* This is a 32 bit reloc that stores the 32 bit GOT relative 5234 value in a word. The relocation is relative offset from */ 5235 BFD_RELOC_MICROBLAZE_32_GOTOFF, 5236 5237 /* This is used to tell the dynamic linker to copy the value out of 5238 the dynamic object into the runtime process image. */ 5239 BFD_RELOC_MICROBLAZE_COPY, 5240 5241 /* Unused Reloc */ 5242 BFD_RELOC_MICROBLAZE_64_TLS, 5243 5244 /* This is a 64 bit reloc that stores the 32 bit GOT relative value 5245 of the GOT TLS GD info entry in two words (with an imm instruction). The 5246 relocation is GOT offset. */ 5247 BFD_RELOC_MICROBLAZE_64_TLSGD, 5248 5249 /* This is a 64 bit reloc that stores the 32 bit GOT relative value 5250 of the GOT TLS LD info entry in two words (with an imm instruction). The 5251 relocation is GOT offset. */ 5252 BFD_RELOC_MICROBLAZE_64_TLSLD, 5253 5254 /* This is a 32 bit reloc that stores the Module ID to GOT(n). */ 5255 BFD_RELOC_MICROBLAZE_32_TLSDTPMOD, 5256 5257 /* This is a 32 bit reloc that stores TLS offset to GOT(n+1). */ 5258 BFD_RELOC_MICROBLAZE_32_TLSDTPREL, 5259 5260 /* This is a 32 bit reloc for storing TLS offset to two words (uses imm 5261 instruction) */ 5262 BFD_RELOC_MICROBLAZE_64_TLSDTPREL, 5263 5264 /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset 5265 to two words (uses imm instruction). */ 5266 BFD_RELOC_MICROBLAZE_64_TLSGOTTPREL, 5267 5268 /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset 5269 to two words (uses imm instruction). */ 5270 BFD_RELOC_MICROBLAZE_64_TLSTPREL, 5271 5272 /* AArch64 pseudo relocation code to mark the start of the AArch64 5273 relocation enumerators. N.B. the order of the enumerators is 5274 important as several tables in the AArch64 bfd backend are indexed 5275 by these enumerators; make sure they are all synced. */ 5276 BFD_RELOC_AARCH64_RELOC_START, 5277 5278 /* AArch64 null relocation code. */ 5279 BFD_RELOC_AARCH64_NONE, 5280 5281 /* Basic absolute relocations of N bits. These are equivalent to 5282 BFD_RELOC_N and they were added to assist the indexing of the howto 5283 table. */ 5284 BFD_RELOC_AARCH64_64, 5285 BFD_RELOC_AARCH64_32, 5286 BFD_RELOC_AARCH64_16, 5287 5288 /* PC-relative relocations. These are equivalent to BFD_RELOC_N_PCREL 5289 and they were added to assist the indexing of the howto table. */ 5290 BFD_RELOC_AARCH64_64_PCREL, 5291 BFD_RELOC_AARCH64_32_PCREL, 5292 BFD_RELOC_AARCH64_16_PCREL, 5293 5294 /* AArch64 MOV[NZK] instruction with most significant bits 0 to 15 5295 of an unsigned address/value. */ 5296 BFD_RELOC_AARCH64_MOVW_G0, 5297 5298 /* AArch64 MOV[NZK] instruction with less significant bits 0 to 15 of 5299 an address/value. No overflow checking. */ 5300 BFD_RELOC_AARCH64_MOVW_G0_NC, 5301 5302 /* AArch64 MOV[NZK] instruction with most significant bits 16 to 31 5303 of an unsigned address/value. */ 5304 BFD_RELOC_AARCH64_MOVW_G1, 5305 5306 /* AArch64 MOV[NZK] instruction with less significant bits 16 to 31 5307 of an address/value. No overflow checking. */ 5308 BFD_RELOC_AARCH64_MOVW_G1_NC, 5309 5310 /* AArch64 MOV[NZK] instruction with most significant bits 32 to 47 5311 of an unsigned address/value. */ 5312 BFD_RELOC_AARCH64_MOVW_G2, 5313 5314 /* AArch64 MOV[NZK] instruction with less significant bits 32 to 47 5315 of an address/value. No overflow checking. */ 5316 BFD_RELOC_AARCH64_MOVW_G2_NC, 5317 5318 /* AArch64 MOV[NZK] instruction with most signficant bits 48 to 64 5319 of a signed or unsigned address/value. */ 5320 BFD_RELOC_AARCH64_MOVW_G3, 5321 5322 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15 5323 of a signed value. Changes instruction to MOVZ or MOVN depending on the 5324 value's sign. */ 5325 BFD_RELOC_AARCH64_MOVW_G0_S, 5326 5327 /* AArch64 MOV[NZ] instruction with most significant bits 16 to 31 5328 of a signed value. Changes instruction to MOVZ or MOVN depending on the 5329 value's sign. */ 5330 BFD_RELOC_AARCH64_MOVW_G1_S, 5331 5332 /* AArch64 MOV[NZ] instruction with most significant bits 32 to 47 5333 of a signed value. Changes instruction to MOVZ or MOVN depending on the 5334 value's sign. */ 5335 BFD_RELOC_AARCH64_MOVW_G2_S, 5336 5337 /* AArch64 Load Literal instruction, holding a 19 bit pc-relative word 5338 offset. The lowest two bits must be zero and are not stored in the 5339 instruction, giving a 21 bit signed byte offset. */ 5340 BFD_RELOC_AARCH64_LD_LO19_PCREL, 5341 5342 /* AArch64 ADR instruction, holding a simple 21 bit pc-relative byte offset. */ 5343 BFD_RELOC_AARCH64_ADR_LO21_PCREL, 5344 5345 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page 5346 offset, giving a 4KB aligned page base address. */ 5347 BFD_RELOC_AARCH64_ADR_HI21_PCREL, 5348 5349 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page 5350 offset, giving a 4KB aligned page base address, but with no overflow 5351 checking. */ 5352 BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL, 5353 5354 /* AArch64 ADD immediate instruction, holding bits 0 to 11 of the address. 5355 Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5356 BFD_RELOC_AARCH64_ADD_LO12, 5357 5358 /* AArch64 8-bit load/store instruction, holding bits 0 to 11 of the 5359 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5360 BFD_RELOC_AARCH64_LDST8_LO12, 5361 5362 /* AArch64 14 bit pc-relative test bit and branch. 5363 The lowest two bits must be zero and are not stored in the instruction, 5364 giving a 16 bit signed byte offset. */ 5365 BFD_RELOC_AARCH64_TSTBR14, 5366 5367 /* AArch64 19 bit pc-relative conditional branch and compare & branch. 5368 The lowest two bits must be zero and are not stored in the instruction, 5369 giving a 21 bit signed byte offset. */ 5370 BFD_RELOC_AARCH64_BRANCH19, 5371 5372 /* AArch64 26 bit pc-relative unconditional branch. 5373 The lowest two bits must be zero and are not stored in the instruction, 5374 giving a 28 bit signed byte offset. */ 5375 BFD_RELOC_AARCH64_JUMP26, 5376 5377 /* AArch64 26 bit pc-relative unconditional branch and link. 5378 The lowest two bits must be zero and are not stored in the instruction, 5379 giving a 28 bit signed byte offset. */ 5380 BFD_RELOC_AARCH64_CALL26, 5381 5382 /* AArch64 16-bit load/store instruction, holding bits 0 to 11 of the 5383 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5384 BFD_RELOC_AARCH64_LDST16_LO12, 5385 5386 /* AArch64 32-bit load/store instruction, holding bits 0 to 11 of the 5387 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5388 BFD_RELOC_AARCH64_LDST32_LO12, 5389 5390 /* AArch64 64-bit load/store instruction, holding bits 0 to 11 of the 5391 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5392 BFD_RELOC_AARCH64_LDST64_LO12, 5393 5394 /* AArch64 128-bit load/store instruction, holding bits 0 to 11 of the 5395 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5396 BFD_RELOC_AARCH64_LDST128_LO12, 5397 5398 /* AArch64 Load Literal instruction, holding a 19 bit PC relative word 5399 offset of the global offset table entry for a symbol. The lowest two 5400 bits must be zero and are not stored in the instruction, giving a 21 5401 bit signed byte offset. This relocation type requires signed overflow 5402 checking. */ 5403 BFD_RELOC_AARCH64_GOT_LD_PREL19, 5404 5405 /* Get to the page base of the global offset table entry for a symbol as 5406 part of an ADRP instruction using a 21 bit PC relative value.Used in 5407 conjunction with BFD_RELOC_AARCH64_LD64_GOT_LO12_NC. */ 5408 BFD_RELOC_AARCH64_ADR_GOT_PAGE, 5409 5410 /* Unsigned 12 bit byte offset for 64 bit load/store from the page of 5411 the GOT entry for this symbol. Used in conjunction with 5412 BFD_RELOC_AARCH64_ADR_GOTPAGE. Valid in LP64 ABI only. */ 5413 BFD_RELOC_AARCH64_LD64_GOT_LO12_NC, 5414 5415 /* Unsigned 12 bit byte offset for 32 bit load/store from the page of 5416 the GOT entry for this symbol. Used in conjunction with 5417 BFD_RELOC_AARCH64_ADR_GOTPAGE. Valid in ILP32 ABI only. */ 5418 BFD_RELOC_AARCH64_LD32_GOT_LO12_NC, 5419 5420 /* Get to the page base of the global offset table entry for a symbols 5421 tls_index structure as part of an adrp instruction using a 21 bit PC 5422 relative value. Used in conjunction with 5423 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC. */ 5424 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21, 5425 5426 /* Unsigned 12 bit byte offset to global offset table entry for a symbols 5427 tls_index structure. Used in conjunction with 5428 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21. */ 5429 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC, 5430 5431 /* AArch64 TLS INITIAL EXEC relocation. */ 5432 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1, 5433 5434 /* AArch64 TLS INITIAL EXEC relocation. */ 5435 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC, 5436 5437 /* AArch64 TLS INITIAL EXEC relocation. */ 5438 BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21, 5439 5440 /* AArch64 TLS INITIAL EXEC relocation. */ 5441 BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC, 5442 5443 /* AArch64 TLS INITIAL EXEC relocation. */ 5444 BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC, 5445 5446 /* AArch64 TLS INITIAL EXEC relocation. */ 5447 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19, 5448 5449 /* AArch64 TLS LOCAL EXEC relocation. */ 5450 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2, 5451 5452 /* AArch64 TLS LOCAL EXEC relocation. */ 5453 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1, 5454 5455 /* AArch64 TLS LOCAL EXEC relocation. */ 5456 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC, 5457 5458 /* AArch64 TLS LOCAL EXEC relocation. */ 5459 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0, 5460 5461 /* AArch64 TLS LOCAL EXEC relocation. */ 5462 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC, 5463 5464 /* AArch64 TLS LOCAL EXEC relocation. */ 5465 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12, 5466 5467 /* AArch64 TLS LOCAL EXEC relocation. */ 5468 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12, 5469 5470 /* AArch64 TLS LOCAL EXEC relocation. */ 5471 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC, 5472 5473 /* AArch64 TLS DESC relocation. */ 5474 BFD_RELOC_AARCH64_TLSDESC_LD_PREL19, 5475 5476 /* AArch64 TLS DESC relocation. */ 5477 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21, 5478 5479 /* AArch64 TLS DESC relocation. */ 5480 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21, 5481 5482 /* AArch64 TLS DESC relocation. */ 5483 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12_NC, 5484 5485 /* AArch64 TLS DESC relocation. */ 5486 BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC, 5487 5488 /* AArch64 TLS DESC relocation. */ 5489 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12_NC, 5490 5491 /* AArch64 TLS DESC relocation. */ 5492 BFD_RELOC_AARCH64_TLSDESC_OFF_G1, 5493 5494 /* AArch64 TLS DESC relocation. */ 5495 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC, 5496 5497 /* AArch64 TLS DESC relocation. */ 5498 BFD_RELOC_AARCH64_TLSDESC_LDR, 5499 5500 /* AArch64 TLS DESC relocation. */ 5501 BFD_RELOC_AARCH64_TLSDESC_ADD, 5502 5503 /* AArch64 TLS DESC relocation. */ 5504 BFD_RELOC_AARCH64_TLSDESC_CALL, 5505 5506 /* AArch64 TLS relocation. */ 5507 BFD_RELOC_AARCH64_COPY, 5508 5509 /* AArch64 TLS relocation. */ 5510 BFD_RELOC_AARCH64_GLOB_DAT, 5511 5512 /* AArch64 TLS relocation. */ 5513 BFD_RELOC_AARCH64_JUMP_SLOT, 5514 5515 /* AArch64 TLS relocation. */ 5516 BFD_RELOC_AARCH64_RELATIVE, 5517 5518 /* AArch64 TLS relocation. */ 5519 BFD_RELOC_AARCH64_TLS_DTPMOD, 5520 5521 /* AArch64 TLS relocation. */ 5522 BFD_RELOC_AARCH64_TLS_DTPREL, 5523 5524 /* AArch64 TLS relocation. */ 5525 BFD_RELOC_AARCH64_TLS_TPREL, 5526 5527 /* AArch64 TLS relocation. */ 5528 BFD_RELOC_AARCH64_TLSDESC, 5529 5530 /* AArch64 support for STT_GNU_IFUNC. */ 5531 BFD_RELOC_AARCH64_IRELATIVE, 5532 5533 /* AArch64 pseudo relocation code to mark the end of the AArch64 5534 relocation enumerators that have direct mapping to ELF reloc codes. 5535 There are a few more enumerators after this one; those are mainly 5536 used by the AArch64 assembler for the internal fixup or to select 5537 one of the above enumerators. */ 5538 BFD_RELOC_AARCH64_RELOC_END, 5539 5540 /* AArch64 pseudo relocation code to be used internally by the AArch64 5541 assembler and not (currently) written to any object files. */ 5542 BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP, 5543 5544 /* AArch64 unspecified load/store instruction, holding bits 0 to 11 of the 5545 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5546 BFD_RELOC_AARCH64_LDST_LO12, 5547 5548 /* AArch64 pseudo relocation code to be used internally by the AArch64 5549 assembler and not (currently) written to any object files. */ 5550 BFD_RELOC_AARCH64_LD_GOT_LO12_NC, 5551 5552 /* AArch64 pseudo relocation code to be used internally by the AArch64 5553 assembler and not (currently) written to any object files. */ 5554 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC, 5555 5556 /* AArch64 pseudo relocation code to be used internally by the AArch64 5557 assembler and not (currently) written to any object files. */ 5558 BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC, 5559 5560 /* Tilera TILEPro Relocations. */ 5561 BFD_RELOC_TILEPRO_COPY, 5562 BFD_RELOC_TILEPRO_GLOB_DAT, 5563 BFD_RELOC_TILEPRO_JMP_SLOT, 5564 BFD_RELOC_TILEPRO_RELATIVE, 5565 BFD_RELOC_TILEPRO_BROFF_X1, 5566 BFD_RELOC_TILEPRO_JOFFLONG_X1, 5567 BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT, 5568 BFD_RELOC_TILEPRO_IMM8_X0, 5569 BFD_RELOC_TILEPRO_IMM8_Y0, 5570 BFD_RELOC_TILEPRO_IMM8_X1, 5571 BFD_RELOC_TILEPRO_IMM8_Y1, 5572 BFD_RELOC_TILEPRO_DEST_IMM8_X1, 5573 BFD_RELOC_TILEPRO_MT_IMM15_X1, 5574 BFD_RELOC_TILEPRO_MF_IMM15_X1, 5575 BFD_RELOC_TILEPRO_IMM16_X0, 5576 BFD_RELOC_TILEPRO_IMM16_X1, 5577 BFD_RELOC_TILEPRO_IMM16_X0_LO, 5578 BFD_RELOC_TILEPRO_IMM16_X1_LO, 5579 BFD_RELOC_TILEPRO_IMM16_X0_HI, 5580 BFD_RELOC_TILEPRO_IMM16_X1_HI, 5581 BFD_RELOC_TILEPRO_IMM16_X0_HA, 5582 BFD_RELOC_TILEPRO_IMM16_X1_HA, 5583 BFD_RELOC_TILEPRO_IMM16_X0_PCREL, 5584 BFD_RELOC_TILEPRO_IMM16_X1_PCREL, 5585 BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL, 5586 BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL, 5587 BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL, 5588 BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL, 5589 BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL, 5590 BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL, 5591 BFD_RELOC_TILEPRO_IMM16_X0_GOT, 5592 BFD_RELOC_TILEPRO_IMM16_X1_GOT, 5593 BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO, 5594 BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO, 5595 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI, 5596 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI, 5597 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA, 5598 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA, 5599 BFD_RELOC_TILEPRO_MMSTART_X0, 5600 BFD_RELOC_TILEPRO_MMEND_X0, 5601 BFD_RELOC_TILEPRO_MMSTART_X1, 5602 BFD_RELOC_TILEPRO_MMEND_X1, 5603 BFD_RELOC_TILEPRO_SHAMT_X0, 5604 BFD_RELOC_TILEPRO_SHAMT_X1, 5605 BFD_RELOC_TILEPRO_SHAMT_Y0, 5606 BFD_RELOC_TILEPRO_SHAMT_Y1, 5607 BFD_RELOC_TILEPRO_TLS_GD_CALL, 5608 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD, 5609 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD, 5610 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD, 5611 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD, 5612 BFD_RELOC_TILEPRO_TLS_IE_LOAD, 5613 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD, 5614 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD, 5615 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO, 5616 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO, 5617 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI, 5618 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI, 5619 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA, 5620 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA, 5621 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE, 5622 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE, 5623 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO, 5624 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO, 5625 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI, 5626 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI, 5627 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA, 5628 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA, 5629 BFD_RELOC_TILEPRO_TLS_DTPMOD32, 5630 BFD_RELOC_TILEPRO_TLS_DTPOFF32, 5631 BFD_RELOC_TILEPRO_TLS_TPOFF32, 5632 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE, 5633 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE, 5634 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO, 5635 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO, 5636 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI, 5637 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI, 5638 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA, 5639 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA, 5640 5641 /* Tilera TILE-Gx Relocations. */ 5642 BFD_RELOC_TILEGX_HW0, 5643 BFD_RELOC_TILEGX_HW1, 5644 BFD_RELOC_TILEGX_HW2, 5645 BFD_RELOC_TILEGX_HW3, 5646 BFD_RELOC_TILEGX_HW0_LAST, 5647 BFD_RELOC_TILEGX_HW1_LAST, 5648 BFD_RELOC_TILEGX_HW2_LAST, 5649 BFD_RELOC_TILEGX_COPY, 5650 BFD_RELOC_TILEGX_GLOB_DAT, 5651 BFD_RELOC_TILEGX_JMP_SLOT, 5652 BFD_RELOC_TILEGX_RELATIVE, 5653 BFD_RELOC_TILEGX_BROFF_X1, 5654 BFD_RELOC_TILEGX_JUMPOFF_X1, 5655 BFD_RELOC_TILEGX_JUMPOFF_X1_PLT, 5656 BFD_RELOC_TILEGX_IMM8_X0, 5657 BFD_RELOC_TILEGX_IMM8_Y0, 5658 BFD_RELOC_TILEGX_IMM8_X1, 5659 BFD_RELOC_TILEGX_IMM8_Y1, 5660 BFD_RELOC_TILEGX_DEST_IMM8_X1, 5661 BFD_RELOC_TILEGX_MT_IMM14_X1, 5662 BFD_RELOC_TILEGX_MF_IMM14_X1, 5663 BFD_RELOC_TILEGX_MMSTART_X0, 5664 BFD_RELOC_TILEGX_MMEND_X0, 5665 BFD_RELOC_TILEGX_SHAMT_X0, 5666 BFD_RELOC_TILEGX_SHAMT_X1, 5667 BFD_RELOC_TILEGX_SHAMT_Y0, 5668 BFD_RELOC_TILEGX_SHAMT_Y1, 5669 BFD_RELOC_TILEGX_IMM16_X0_HW0, 5670 BFD_RELOC_TILEGX_IMM16_X1_HW0, 5671 BFD_RELOC_TILEGX_IMM16_X0_HW1, 5672 BFD_RELOC_TILEGX_IMM16_X1_HW1, 5673 BFD_RELOC_TILEGX_IMM16_X0_HW2, 5674 BFD_RELOC_TILEGX_IMM16_X1_HW2, 5675 BFD_RELOC_TILEGX_IMM16_X0_HW3, 5676 BFD_RELOC_TILEGX_IMM16_X1_HW3, 5677 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST, 5678 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST, 5679 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST, 5680 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST, 5681 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST, 5682 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST, 5683 BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL, 5684 BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL, 5685 BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL, 5686 BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL, 5687 BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL, 5688 BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL, 5689 BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL, 5690 BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL, 5691 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL, 5692 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL, 5693 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL, 5694 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL, 5695 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL, 5696 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL, 5697 BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT, 5698 BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT, 5699 BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL, 5700 BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL, 5701 BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL, 5702 BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL, 5703 BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL, 5704 BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL, 5705 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT, 5706 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT, 5707 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT, 5708 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT, 5709 BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL, 5710 BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL, 5711 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD, 5712 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD, 5713 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE, 5714 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE, 5715 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE, 5716 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE, 5717 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE, 5718 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE, 5719 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD, 5720 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD, 5721 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD, 5722 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD, 5723 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE, 5724 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE, 5725 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL, 5726 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL, 5727 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL, 5728 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL, 5729 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL, 5730 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL, 5731 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE, 5732 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE, 5733 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE, 5734 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE, 5735 BFD_RELOC_TILEGX_TLS_DTPMOD64, 5736 BFD_RELOC_TILEGX_TLS_DTPOFF64, 5737 BFD_RELOC_TILEGX_TLS_TPOFF64, 5738 BFD_RELOC_TILEGX_TLS_DTPMOD32, 5739 BFD_RELOC_TILEGX_TLS_DTPOFF32, 5740 BFD_RELOC_TILEGX_TLS_TPOFF32, 5741 BFD_RELOC_TILEGX_TLS_GD_CALL, 5742 BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD, 5743 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD, 5744 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD, 5745 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD, 5746 BFD_RELOC_TILEGX_TLS_IE_LOAD, 5747 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD, 5748 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD, 5749 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD, 5750 BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD, 5751 5752 /* Adapteva EPIPHANY - 8 bit signed pc-relative displacement */ 5753 BFD_RELOC_EPIPHANY_SIMM8, 5754 5755 /* Adapteva EPIPHANY - 24 bit signed pc-relative displacement */ 5756 BFD_RELOC_EPIPHANY_SIMM24, 5757 5758 /* Adapteva EPIPHANY - 16 most-significant bits of absolute address */ 5759 BFD_RELOC_EPIPHANY_HIGH, 5760 5761 /* Adapteva EPIPHANY - 16 least-significant bits of absolute address */ 5762 BFD_RELOC_EPIPHANY_LOW, 5763 5764 /* Adapteva EPIPHANY - 11 bit signed number - add/sub immediate */ 5765 BFD_RELOC_EPIPHANY_SIMM11, 5766 5767 /* Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement) */ 5768 BFD_RELOC_EPIPHANY_IMM11, 5769 5770 /* Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. */ 5771 BFD_RELOC_EPIPHANY_IMM8, 5772 BFD_RELOC_UNUSED }; 5773 typedef enum bfd_reloc_code_real bfd_reloc_code_real_type; 5774 reloc_howto_type *bfd_reloc_type_lookup 5775 (bfd *abfd, bfd_reloc_code_real_type code); 5776 reloc_howto_type *bfd_reloc_name_lookup 5777 (bfd *abfd, const char *reloc_name); 5778 5779 const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code); 5780 5781 /* Extracted from syms.c. */ 5782 5783 typedef struct bfd_symbol 5784 { 5785 /* A pointer to the BFD which owns the symbol. This information 5786 is necessary so that a back end can work out what additional 5787 information (invisible to the application writer) is carried 5788 with the symbol. 5789 5790 This field is *almost* redundant, since you can use section->owner 5791 instead, except that some symbols point to the global sections 5792 bfd_{abs,com,und}_section. This could be fixed by making 5793 these globals be per-bfd (or per-target-flavor). FIXME. */ 5794 struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */ 5795 5796 /* The text of the symbol. The name is left alone, and not copied; the 5797 application may not alter it. */ 5798 const char *name; 5799 5800 /* The value of the symbol. This really should be a union of a 5801 numeric value with a pointer, since some flags indicate that 5802 a pointer to another symbol is stored here. */ 5803 symvalue value; 5804 5805 /* Attributes of a symbol. */ 5806 #define BSF_NO_FLAGS 0x00 5807 5808 /* The symbol has local scope; <<static>> in <<C>>. The value 5809 is the offset into the section of the data. */ 5810 #define BSF_LOCAL (1 << 0) 5811 5812 /* The symbol has global scope; initialized data in <<C>>. The 5813 value is the offset into the section of the data. */ 5814 #define BSF_GLOBAL (1 << 1) 5815 5816 /* The symbol has global scope and is exported. The value is 5817 the offset into the section of the data. */ 5818 #define BSF_EXPORT BSF_GLOBAL /* No real difference. */ 5819 5820 /* A normal C symbol would be one of: 5821 <<BSF_LOCAL>>, <<BSF_COMMON>>, <<BSF_UNDEFINED>> or 5822 <<BSF_GLOBAL>>. */ 5823 5824 /* The symbol is a debugging record. The value has an arbitrary 5825 meaning, unless BSF_DEBUGGING_RELOC is also set. */ 5826 #define BSF_DEBUGGING (1 << 2) 5827 5828 /* The symbol denotes a function entry point. Used in ELF, 5829 perhaps others someday. */ 5830 #define BSF_FUNCTION (1 << 3) 5831 5832 /* Used by the linker. */ 5833 #define BSF_KEEP (1 << 5) 5834 #define BSF_KEEP_G (1 << 6) 5835 5836 /* A weak global symbol, overridable without warnings by 5837 a regular global symbol of the same name. */ 5838 #define BSF_WEAK (1 << 7) 5839 5840 /* This symbol was created to point to a section, e.g. ELF's 5841 STT_SECTION symbols. */ 5842 #define BSF_SECTION_SYM (1 << 8) 5843 5844 /* The symbol used to be a common symbol, but now it is 5845 allocated. */ 5846 #define BSF_OLD_COMMON (1 << 9) 5847 5848 /* In some files the type of a symbol sometimes alters its 5849 location in an output file - ie in coff a <<ISFCN>> symbol 5850 which is also <<C_EXT>> symbol appears where it was 5851 declared and not at the end of a section. This bit is set 5852 by the target BFD part to convey this information. */ 5853 #define BSF_NOT_AT_END (1 << 10) 5854 5855 /* Signal that the symbol is the label of constructor section. */ 5856 #define BSF_CONSTRUCTOR (1 << 11) 5857 5858 /* Signal that the symbol is a warning symbol. The name is a 5859 warning. The name of the next symbol is the one to warn about; 5860 if a reference is made to a symbol with the same name as the next 5861 symbol, a warning is issued by the linker. */ 5862 #define BSF_WARNING (1 << 12) 5863 5864 /* Signal that the symbol is indirect. This symbol is an indirect 5865 pointer to the symbol with the same name as the next symbol. */ 5866 #define BSF_INDIRECT (1 << 13) 5867 5868 /* BSF_FILE marks symbols that contain a file name. This is used 5869 for ELF STT_FILE symbols. */ 5870 #define BSF_FILE (1 << 14) 5871 5872 /* Symbol is from dynamic linking information. */ 5873 #define BSF_DYNAMIC (1 << 15) 5874 5875 /* The symbol denotes a data object. Used in ELF, and perhaps 5876 others someday. */ 5877 #define BSF_OBJECT (1 << 16) 5878 5879 /* This symbol is a debugging symbol. The value is the offset 5880 into the section of the data. BSF_DEBUGGING should be set 5881 as well. */ 5882 #define BSF_DEBUGGING_RELOC (1 << 17) 5883 5884 /* This symbol is thread local. Used in ELF. */ 5885 #define BSF_THREAD_LOCAL (1 << 18) 5886 5887 /* This symbol represents a complex relocation expression, 5888 with the expression tree serialized in the symbol name. */ 5889 #define BSF_RELC (1 << 19) 5890 5891 /* This symbol represents a signed complex relocation expression, 5892 with the expression tree serialized in the symbol name. */ 5893 #define BSF_SRELC (1 << 20) 5894 5895 /* This symbol was created by bfd_get_synthetic_symtab. */ 5896 #define BSF_SYNTHETIC (1 << 21) 5897 5898 /* This symbol is an indirect code object. Unrelated to BSF_INDIRECT. 5899 The dynamic linker will compute the value of this symbol by 5900 calling the function that it points to. BSF_FUNCTION must 5901 also be also set. */ 5902 #define BSF_GNU_INDIRECT_FUNCTION (1 << 22) 5903 /* This symbol is a globally unique data object. The dynamic linker 5904 will make sure that in the entire process there is just one symbol 5905 with this name and type in use. BSF_OBJECT must also be set. */ 5906 #define BSF_GNU_UNIQUE (1 << 23) 5907 5908 flagword flags; 5909 5910 /* A pointer to the section to which this symbol is 5911 relative. This will always be non NULL, there are special 5912 sections for undefined and absolute symbols. */ 5913 struct bfd_section *section; 5914 5915 /* Back end special data. */ 5916 union 5917 { 5918 void *p; 5919 bfd_vma i; 5920 } 5921 udata; 5922 } 5923 asymbol; 5924 5925 #define bfd_get_symtab_upper_bound(abfd) \ 5926 BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd)) 5927 5928 bfd_boolean bfd_is_local_label (bfd *abfd, asymbol *sym); 5929 5930 bfd_boolean bfd_is_local_label_name (bfd *abfd, const char *name); 5931 5932 #define bfd_is_local_label_name(abfd, name) \ 5933 BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name)) 5934 5935 bfd_boolean bfd_is_target_special_symbol (bfd *abfd, asymbol *sym); 5936 5937 #define bfd_is_target_special_symbol(abfd, sym) \ 5938 BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym)) 5939 5940 #define bfd_canonicalize_symtab(abfd, location) \ 5941 BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location)) 5942 5943 bfd_boolean bfd_set_symtab 5944 (bfd *abfd, asymbol **location, unsigned int count); 5945 5946 void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol); 5947 5948 #define bfd_make_empty_symbol(abfd) \ 5949 BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd)) 5950 5951 asymbol *_bfd_generic_make_empty_symbol (bfd *); 5952 5953 #define bfd_make_debug_symbol(abfd,ptr,size) \ 5954 BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size)) 5955 5956 int bfd_decode_symclass (asymbol *symbol); 5957 5958 bfd_boolean bfd_is_undefined_symclass (int symclass); 5959 5960 void bfd_symbol_info (asymbol *symbol, symbol_info *ret); 5961 5962 bfd_boolean bfd_copy_private_symbol_data 5963 (bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym); 5964 5965 #define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \ 5966 BFD_SEND (obfd, _bfd_copy_private_symbol_data, \ 5967 (ibfd, isymbol, obfd, osymbol)) 5968 5969 /* Extracted from bfd.c. */ 5970 enum bfd_direction 5971 { 5972 no_direction = 0, 5973 read_direction = 1, 5974 write_direction = 2, 5975 both_direction = 3 5976 }; 5977 5978 struct bfd 5979 { 5980 /* A unique identifier of the BFD */ 5981 unsigned int id; 5982 5983 /* The filename the application opened the BFD with. */ 5984 const char *filename; 5985 5986 /* A pointer to the target jump table. */ 5987 const struct bfd_target *xvec; 5988 5989 /* The IOSTREAM, and corresponding IO vector that provide access 5990 to the file backing the BFD. */ 5991 void *iostream; 5992 const struct bfd_iovec *iovec; 5993 5994 /* The caching routines use these to maintain a 5995 least-recently-used list of BFDs. */ 5996 struct bfd *lru_prev, *lru_next; 5997 5998 /* When a file is closed by the caching routines, BFD retains 5999 state information on the file here... */ 6000 ufile_ptr where; 6001 6002 /* File modified time, if mtime_set is TRUE. */ 6003 long mtime; 6004 6005 /* Reserved for an unimplemented file locking extension. */ 6006 int ifd; 6007 6008 /* The format which belongs to the BFD. (object, core, etc.) */ 6009 bfd_format format; 6010 6011 /* The direction with which the BFD was opened. */ 6012 enum bfd_direction direction; 6013 6014 /* Format_specific flags. */ 6015 flagword flags; 6016 6017 /* Values that may appear in the flags field of a BFD. These also 6018 appear in the object_flags field of the bfd_target structure, where 6019 they indicate the set of flags used by that backend (not all flags 6020 are meaningful for all object file formats) (FIXME: at the moment, 6021 the object_flags values have mostly just been copied from backend 6022 to another, and are not necessarily correct). */ 6023 6024 #define BFD_NO_FLAGS 0x00 6025 6026 /* BFD contains relocation entries. */ 6027 #define HAS_RELOC 0x01 6028 6029 /* BFD is directly executable. */ 6030 #define EXEC_P 0x02 6031 6032 /* BFD has line number information (basically used for F_LNNO in a 6033 COFF header). */ 6034 #define HAS_LINENO 0x04 6035 6036 /* BFD has debugging information. */ 6037 #define HAS_DEBUG 0x08 6038 6039 /* BFD has symbols. */ 6040 #define HAS_SYMS 0x10 6041 6042 /* BFD has local symbols (basically used for F_LSYMS in a COFF 6043 header). */ 6044 #define HAS_LOCALS 0x20 6045 6046 /* BFD is a dynamic object. */ 6047 #define DYNAMIC 0x40 6048 6049 /* Text section is write protected (if D_PAGED is not set, this is 6050 like an a.out NMAGIC file) (the linker sets this by default, but 6051 clears it for -r or -N). */ 6052 #define WP_TEXT 0x80 6053 6054 /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the 6055 linker sets this by default, but clears it for -r or -n or -N). */ 6056 #define D_PAGED 0x100 6057 6058 /* BFD is relaxable (this means that bfd_relax_section may be able to 6059 do something) (sometimes bfd_relax_section can do something even if 6060 this is not set). */ 6061 #define BFD_IS_RELAXABLE 0x200 6062 6063 /* This may be set before writing out a BFD to request using a 6064 traditional format. For example, this is used to request that when 6065 writing out an a.out object the symbols not be hashed to eliminate 6066 duplicates. */ 6067 #define BFD_TRADITIONAL_FORMAT 0x400 6068 6069 /* This flag indicates that the BFD contents are actually cached 6070 in memory. If this is set, iostream points to a bfd_in_memory 6071 struct. */ 6072 #define BFD_IN_MEMORY 0x800 6073 6074 /* The sections in this BFD specify a memory page. */ 6075 #define HAS_LOAD_PAGE 0x1000 6076 6077 /* This BFD has been created by the linker and doesn't correspond 6078 to any input file. */ 6079 #define BFD_LINKER_CREATED 0x2000 6080 6081 /* This may be set before writing out a BFD to request that it 6082 be written using values for UIDs, GIDs, timestamps, etc. that 6083 will be consistent from run to run. */ 6084 #define BFD_DETERMINISTIC_OUTPUT 0x4000 6085 6086 /* Compress sections in this BFD. */ 6087 #define BFD_COMPRESS 0x8000 6088 6089 /* Decompress sections in this BFD. */ 6090 #define BFD_DECOMPRESS 0x10000 6091 6092 /* BFD is a dummy, for plugins. */ 6093 #define BFD_PLUGIN 0x20000 6094 6095 /* Flags bits to be saved in bfd_preserve_save. */ 6096 #define BFD_FLAGS_SAVED \ 6097 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_PLUGIN) 6098 6099 /* Flags bits which are for BFD use only. */ 6100 #define BFD_FLAGS_FOR_BFD_USE_MASK \ 6101 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \ 6102 | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT) 6103 6104 /* Currently my_archive is tested before adding origin to 6105 anything. I believe that this can become always an add of 6106 origin, with origin set to 0 for non archive files. */ 6107 ufile_ptr origin; 6108 6109 /* The origin in the archive of the proxy entry. This will 6110 normally be the same as origin, except for thin archives, 6111 when it will contain the current offset of the proxy in the 6112 thin archive rather than the offset of the bfd in its actual 6113 container. */ 6114 ufile_ptr proxy_origin; 6115 6116 /* A hash table for section names. */ 6117 struct bfd_hash_table section_htab; 6118 6119 /* Pointer to linked list of sections. */ 6120 struct bfd_section *sections; 6121 6122 /* The last section on the section list. */ 6123 struct bfd_section *section_last; 6124 6125 /* The number of sections. */ 6126 unsigned int section_count; 6127 6128 /* Stuff only useful for object files: 6129 The start address. */ 6130 bfd_vma start_address; 6131 6132 /* Used for input and output. */ 6133 unsigned int symcount; 6134 6135 /* Symbol table for output BFD (with symcount entries). 6136 Also used by the linker to cache input BFD symbols. */ 6137 struct bfd_symbol **outsymbols; 6138 6139 /* Used for slurped dynamic symbol tables. */ 6140 unsigned int dynsymcount; 6141 6142 /* Pointer to structure which contains architecture information. */ 6143 const struct bfd_arch_info *arch_info; 6144 6145 /* Stuff only useful for archives. */ 6146 void *arelt_data; 6147 struct bfd *my_archive; /* The containing archive BFD. */ 6148 struct bfd *archive_next; /* The next BFD in the archive. */ 6149 struct bfd *archive_head; /* The first BFD in the archive. */ 6150 struct bfd *nested_archives; /* List of nested archive in a flattened 6151 thin archive. */ 6152 6153 /* A chain of BFD structures involved in a link. */ 6154 struct bfd *link_next; 6155 6156 /* A field used by _bfd_generic_link_add_archive_symbols. This will 6157 be used only for archive elements. */ 6158 int archive_pass; 6159 6160 /* Used by the back end to hold private data. */ 6161 union 6162 { 6163 struct aout_data_struct *aout_data; 6164 struct artdata *aout_ar_data; 6165 struct _oasys_data *oasys_obj_data; 6166 struct _oasys_ar_data *oasys_ar_data; 6167 struct coff_tdata *coff_obj_data; 6168 struct pe_tdata *pe_obj_data; 6169 struct xcoff_tdata *xcoff_obj_data; 6170 struct ecoff_tdata *ecoff_obj_data; 6171 struct ieee_data_struct *ieee_data; 6172 struct ieee_ar_data_struct *ieee_ar_data; 6173 struct srec_data_struct *srec_data; 6174 struct verilog_data_struct *verilog_data; 6175 struct ihex_data_struct *ihex_data; 6176 struct tekhex_data_struct *tekhex_data; 6177 struct elf_obj_tdata *elf_obj_data; 6178 struct nlm_obj_tdata *nlm_obj_data; 6179 struct bout_data_struct *bout_data; 6180 struct mmo_data_struct *mmo_data; 6181 struct sun_core_struct *sun_core_data; 6182 struct sco5_core_struct *sco5_core_data; 6183 struct trad_core_struct *trad_core_data; 6184 struct som_data_struct *som_data; 6185 struct hpux_core_struct *hpux_core_data; 6186 struct hppabsd_core_struct *hppabsd_core_data; 6187 struct sgi_core_struct *sgi_core_data; 6188 struct lynx_core_struct *lynx_core_data; 6189 struct osf_core_struct *osf_core_data; 6190 struct cisco_core_struct *cisco_core_data; 6191 struct versados_data_struct *versados_data; 6192 struct netbsd_core_struct *netbsd_core_data; 6193 struct mach_o_data_struct *mach_o_data; 6194 struct mach_o_fat_data_struct *mach_o_fat_data; 6195 struct plugin_data_struct *plugin_data; 6196 struct bfd_pef_data_struct *pef_data; 6197 struct bfd_pef_xlib_data_struct *pef_xlib_data; 6198 struct bfd_sym_data_struct *sym_data; 6199 void *any; 6200 } 6201 tdata; 6202 6203 /* Used by the application to hold private data. */ 6204 void *usrdata; 6205 6206 /* Where all the allocated stuff under this BFD goes. This is a 6207 struct objalloc *, but we use void * to avoid requiring the inclusion 6208 of objalloc.h. */ 6209 void *memory; 6210 6211 /* Is the file descriptor being cached? That is, can it be closed as 6212 needed, and re-opened when accessed later? */ 6213 unsigned int cacheable : 1; 6214 6215 /* Marks whether there was a default target specified when the 6216 BFD was opened. This is used to select which matching algorithm 6217 to use to choose the back end. */ 6218 unsigned int target_defaulted : 1; 6219 6220 /* ... and here: (``once'' means at least once). */ 6221 unsigned int opened_once : 1; 6222 6223 /* Set if we have a locally maintained mtime value, rather than 6224 getting it from the file each time. */ 6225 unsigned int mtime_set : 1; 6226 6227 /* Flag set if symbols from this BFD should not be exported. */ 6228 unsigned int no_export : 1; 6229 6230 /* Remember when output has begun, to stop strange things 6231 from happening. */ 6232 unsigned int output_has_begun : 1; 6233 6234 /* Have archive map. */ 6235 unsigned int has_armap : 1; 6236 6237 /* Set if this is a thin archive. */ 6238 unsigned int is_thin_archive : 1; 6239 6240 /* Set if only required symbols should be added in the link hash table for 6241 this object. Used by VMS linkers. */ 6242 unsigned int selective_search : 1; 6243 }; 6244 6245 typedef enum bfd_error 6246 { 6247 bfd_error_no_error = 0, 6248 bfd_error_system_call, 6249 bfd_error_invalid_target, 6250 bfd_error_wrong_format, 6251 bfd_error_wrong_object_format, 6252 bfd_error_invalid_operation, 6253 bfd_error_no_memory, 6254 bfd_error_no_symbols, 6255 bfd_error_no_armap, 6256 bfd_error_no_more_archived_files, 6257 bfd_error_malformed_archive, 6258 bfd_error_missing_dso, 6259 bfd_error_file_not_recognized, 6260 bfd_error_file_ambiguously_recognized, 6261 bfd_error_no_contents, 6262 bfd_error_nonrepresentable_section, 6263 bfd_error_no_debug_section, 6264 bfd_error_bad_value, 6265 bfd_error_file_truncated, 6266 bfd_error_file_too_big, 6267 bfd_error_on_input, 6268 bfd_error_invalid_error_code 6269 } 6270 bfd_error_type; 6271 6272 bfd_error_type bfd_get_error (void); 6273 6274 void bfd_set_error (bfd_error_type error_tag, ...); 6275 6276 const char *bfd_errmsg (bfd_error_type error_tag); 6277 6278 void bfd_perror (const char *message); 6279 6280 typedef void (*bfd_error_handler_type) (const char *, ...); 6281 6282 bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type); 6283 6284 void bfd_set_error_program_name (const char *); 6285 6286 bfd_error_handler_type bfd_get_error_handler (void); 6287 6288 typedef void (*bfd_assert_handler_type) (const char *bfd_formatmsg, 6289 const char *bfd_version, 6290 const char *bfd_file, 6291 int bfd_line); 6292 6293 bfd_assert_handler_type bfd_set_assert_handler (bfd_assert_handler_type); 6294 6295 bfd_assert_handler_type bfd_get_assert_handler (void); 6296 6297 long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect); 6298 6299 long bfd_canonicalize_reloc 6300 (bfd *abfd, asection *sec, arelent **loc, asymbol **syms); 6301 6302 void bfd_set_reloc 6303 (bfd *abfd, asection *sec, arelent **rel, unsigned int count); 6304 6305 bfd_boolean bfd_set_file_flags (bfd *abfd, flagword flags); 6306 6307 int bfd_get_arch_size (bfd *abfd); 6308 6309 int bfd_get_sign_extend_vma (bfd *abfd); 6310 6311 bfd_boolean bfd_set_start_address (bfd *abfd, bfd_vma vma); 6312 6313 unsigned int bfd_get_gp_size (bfd *abfd); 6314 6315 void bfd_set_gp_size (bfd *abfd, unsigned int i); 6316 6317 bfd_vma bfd_scan_vma (const char *string, const char **end, int base); 6318 6319 bfd_boolean bfd_copy_private_header_data (bfd *ibfd, bfd *obfd); 6320 6321 #define bfd_copy_private_header_data(ibfd, obfd) \ 6322 BFD_SEND (obfd, _bfd_copy_private_header_data, \ 6323 (ibfd, obfd)) 6324 bfd_boolean bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd); 6325 6326 #define bfd_copy_private_bfd_data(ibfd, obfd) \ 6327 BFD_SEND (obfd, _bfd_copy_private_bfd_data, \ 6328 (ibfd, obfd)) 6329 bfd_boolean bfd_merge_private_bfd_data (bfd *ibfd, bfd *obfd); 6330 6331 #define bfd_merge_private_bfd_data(ibfd, obfd) \ 6332 BFD_SEND (obfd, _bfd_merge_private_bfd_data, \ 6333 (ibfd, obfd)) 6334 bfd_boolean bfd_set_private_flags (bfd *abfd, flagword flags); 6335 6336 #define bfd_set_private_flags(abfd, flags) \ 6337 BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags)) 6338 #define bfd_sizeof_headers(abfd, info) \ 6339 BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info)) 6340 6341 #define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \ 6342 BFD_SEND (abfd, _bfd_find_nearest_line, \ 6343 (abfd, sec, syms, off, file, func, line)) 6344 6345 #define bfd_find_nearest_line_discriminator(abfd, sec, syms, off, file, func, \ 6346 line, disc) \ 6347 BFD_SEND (abfd, _bfd_find_nearest_line_discriminator, \ 6348 (abfd, sec, syms, off, file, func, line, disc)) 6349 6350 #define bfd_find_line(abfd, syms, sym, file, line) \ 6351 BFD_SEND (abfd, _bfd_find_line, \ 6352 (abfd, syms, sym, file, line)) 6353 6354 #define bfd_find_inliner_info(abfd, file, func, line) \ 6355 BFD_SEND (abfd, _bfd_find_inliner_info, \ 6356 (abfd, file, func, line)) 6357 6358 #define bfd_debug_info_start(abfd) \ 6359 BFD_SEND (abfd, _bfd_debug_info_start, (abfd)) 6360 6361 #define bfd_debug_info_end(abfd) \ 6362 BFD_SEND (abfd, _bfd_debug_info_end, (abfd)) 6363 6364 #define bfd_debug_info_accumulate(abfd, section) \ 6365 BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section)) 6366 6367 #define bfd_stat_arch_elt(abfd, stat) \ 6368 BFD_SEND (abfd, _bfd_stat_arch_elt,(abfd, stat)) 6369 6370 #define bfd_update_armap_timestamp(abfd) \ 6371 BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd)) 6372 6373 #define bfd_set_arch_mach(abfd, arch, mach)\ 6374 BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach)) 6375 6376 #define bfd_relax_section(abfd, section, link_info, again) \ 6377 BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again)) 6378 6379 #define bfd_gc_sections(abfd, link_info) \ 6380 BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info)) 6381 6382 #define bfd_lookup_section_flags(link_info, flag_info, section) \ 6383 BFD_SEND (abfd, _bfd_lookup_section_flags, (link_info, flag_info, section)) 6384 6385 #define bfd_merge_sections(abfd, link_info) \ 6386 BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info)) 6387 6388 #define bfd_is_group_section(abfd, sec) \ 6389 BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec)) 6390 6391 #define bfd_discard_group(abfd, sec) \ 6392 BFD_SEND (abfd, _bfd_discard_group, (abfd, sec)) 6393 6394 #define bfd_link_hash_table_create(abfd) \ 6395 BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd)) 6396 6397 #define bfd_link_hash_table_free(abfd, hash) \ 6398 BFD_SEND (abfd, _bfd_link_hash_table_free, (hash)) 6399 6400 #define bfd_link_add_symbols(abfd, info) \ 6401 BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info)) 6402 6403 #define bfd_link_just_syms(abfd, sec, info) \ 6404 BFD_SEND (abfd, _bfd_link_just_syms, (sec, info)) 6405 6406 #define bfd_final_link(abfd, info) \ 6407 BFD_SEND (abfd, _bfd_final_link, (abfd, info)) 6408 6409 #define bfd_free_cached_info(abfd) \ 6410 BFD_SEND (abfd, _bfd_free_cached_info, (abfd)) 6411 6412 #define bfd_get_dynamic_symtab_upper_bound(abfd) \ 6413 BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd)) 6414 6415 #define bfd_print_private_bfd_data(abfd, file)\ 6416 BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file)) 6417 6418 #define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \ 6419 BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols)) 6420 6421 #define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \ 6422 BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \ 6423 dyncount, dynsyms, ret)) 6424 6425 #define bfd_get_dynamic_reloc_upper_bound(abfd) \ 6426 BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd)) 6427 6428 #define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \ 6429 BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms)) 6430 6431 extern bfd_byte *bfd_get_relocated_section_contents 6432 (bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *, 6433 bfd_boolean, asymbol **); 6434 6435 bfd_boolean bfd_alt_mach_code (bfd *abfd, int alternative); 6436 6437 bfd_vma bfd_emul_get_maxpagesize (const char *); 6438 6439 void bfd_emul_set_maxpagesize (const char *, bfd_vma); 6440 6441 bfd_vma bfd_emul_get_commonpagesize (const char *); 6442 6443 void bfd_emul_set_commonpagesize (const char *, bfd_vma); 6444 6445 char *bfd_demangle (bfd *, const char *, int); 6446 6447 /* Extracted from archive.c. */ 6448 symindex bfd_get_next_mapent 6449 (bfd *abfd, symindex previous, carsym **sym); 6450 6451 bfd_boolean bfd_set_archive_head (bfd *output, bfd *new_head); 6452 6453 bfd *bfd_openr_next_archived_file (bfd *archive, bfd *previous); 6454 6455 /* Extracted from corefile.c. */ 6456 const char *bfd_core_file_failing_command (bfd *abfd); 6457 6458 int bfd_core_file_failing_signal (bfd *abfd); 6459 6460 int bfd_core_file_pid (bfd *abfd); 6461 6462 bfd_boolean core_file_matches_executable_p 6463 (bfd *core_bfd, bfd *exec_bfd); 6464 6465 bfd_boolean generic_core_file_matches_executable_p 6466 (bfd *core_bfd, bfd *exec_bfd); 6467 6468 /* Extracted from targets.c. */ 6469 #define BFD_SEND(bfd, message, arglist) \ 6470 ((*((bfd)->xvec->message)) arglist) 6471 6472 #ifdef DEBUG_BFD_SEND 6473 #undef BFD_SEND 6474 #define BFD_SEND(bfd, message, arglist) \ 6475 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \ 6476 ((*((bfd)->xvec->message)) arglist) : \ 6477 (bfd_assert (__FILE__,__LINE__), NULL)) 6478 #endif 6479 #define BFD_SEND_FMT(bfd, message, arglist) \ 6480 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) 6481 6482 #ifdef DEBUG_BFD_SEND 6483 #undef BFD_SEND_FMT 6484 #define BFD_SEND_FMT(bfd, message, arglist) \ 6485 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \ 6486 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \ 6487 (bfd_assert (__FILE__,__LINE__), NULL)) 6488 #endif 6489 6490 enum bfd_flavour 6491 { 6492 bfd_target_unknown_flavour, 6493 bfd_target_aout_flavour, 6494 bfd_target_coff_flavour, 6495 bfd_target_ecoff_flavour, 6496 bfd_target_xcoff_flavour, 6497 bfd_target_elf_flavour, 6498 bfd_target_ieee_flavour, 6499 bfd_target_nlm_flavour, 6500 bfd_target_oasys_flavour, 6501 bfd_target_tekhex_flavour, 6502 bfd_target_srec_flavour, 6503 bfd_target_verilog_flavour, 6504 bfd_target_ihex_flavour, 6505 bfd_target_som_flavour, 6506 bfd_target_os9k_flavour, 6507 bfd_target_versados_flavour, 6508 bfd_target_msdos_flavour, 6509 bfd_target_ovax_flavour, 6510 bfd_target_evax_flavour, 6511 bfd_target_mmo_flavour, 6512 bfd_target_mach_o_flavour, 6513 bfd_target_pef_flavour, 6514 bfd_target_pef_xlib_flavour, 6515 bfd_target_sym_flavour 6516 }; 6517 6518 enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN }; 6519 6520 /* Forward declaration. */ 6521 typedef struct bfd_link_info _bfd_link_info; 6522 6523 /* Forward declaration. */ 6524 typedef struct flag_info flag_info; 6525 6526 typedef struct bfd_target 6527 { 6528 /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */ 6529 char *name; 6530 6531 /* The "flavour" of a back end is a general indication about 6532 the contents of a file. */ 6533 enum bfd_flavour flavour; 6534 6535 /* The order of bytes within the data area of a file. */ 6536 enum bfd_endian byteorder; 6537 6538 /* The order of bytes within the header parts of a file. */ 6539 enum bfd_endian header_byteorder; 6540 6541 /* A mask of all the flags which an executable may have set - 6542 from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */ 6543 flagword object_flags; 6544 6545 /* A mask of all the flags which a section may have set - from 6546 the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */ 6547 flagword section_flags; 6548 6549 /* The character normally found at the front of a symbol. 6550 (if any), perhaps `_'. */ 6551 char symbol_leading_char; 6552 6553 /* The pad character for file names within an archive header. */ 6554 char ar_pad_char; 6555 6556 /* The maximum number of characters in an archive header. */ 6557 unsigned char ar_max_namelen; 6558 6559 /* How well this target matches, used to select between various 6560 possible targets when more than one target matches. */ 6561 unsigned char match_priority; 6562 6563 /* Entries for byte swapping for data. These are different from the 6564 other entry points, since they don't take a BFD as the first argument. 6565 Certain other handlers could do the same. */ 6566 bfd_uint64_t (*bfd_getx64) (const void *); 6567 bfd_int64_t (*bfd_getx_signed_64) (const void *); 6568 void (*bfd_putx64) (bfd_uint64_t, void *); 6569 bfd_vma (*bfd_getx32) (const void *); 6570 bfd_signed_vma (*bfd_getx_signed_32) (const void *); 6571 void (*bfd_putx32) (bfd_vma, void *); 6572 bfd_vma (*bfd_getx16) (const void *); 6573 bfd_signed_vma (*bfd_getx_signed_16) (const void *); 6574 void (*bfd_putx16) (bfd_vma, void *); 6575 6576 /* Byte swapping for the headers. */ 6577 bfd_uint64_t (*bfd_h_getx64) (const void *); 6578 bfd_int64_t (*bfd_h_getx_signed_64) (const void *); 6579 void (*bfd_h_putx64) (bfd_uint64_t, void *); 6580 bfd_vma (*bfd_h_getx32) (const void *); 6581 bfd_signed_vma (*bfd_h_getx_signed_32) (const void *); 6582 void (*bfd_h_putx32) (bfd_vma, void *); 6583 bfd_vma (*bfd_h_getx16) (const void *); 6584 bfd_signed_vma (*bfd_h_getx_signed_16) (const void *); 6585 void (*bfd_h_putx16) (bfd_vma, void *); 6586 6587 /* Format dependent routines: these are vectors of entry points 6588 within the target vector structure, one for each format to check. */ 6589 6590 /* Check the format of a file being read. Return a <<bfd_target *>> or zero. */ 6591 const struct bfd_target *(*_bfd_check_format[bfd_type_end]) (bfd *); 6592 6593 /* Set the format of a file being written. */ 6594 bfd_boolean (*_bfd_set_format[bfd_type_end]) (bfd *); 6595 6596 /* Write cached information into a file being written, at <<bfd_close>>. */ 6597 bfd_boolean (*_bfd_write_contents[bfd_type_end]) (bfd *); 6598 6599 6600 /* Generic entry points. */ 6601 #define BFD_JUMP_TABLE_GENERIC(NAME) \ 6602 NAME##_close_and_cleanup, \ 6603 NAME##_bfd_free_cached_info, \ 6604 NAME##_new_section_hook, \ 6605 NAME##_get_section_contents, \ 6606 NAME##_get_section_contents_in_window 6607 6608 /* Called when the BFD is being closed to do any necessary cleanup. */ 6609 bfd_boolean (*_close_and_cleanup) (bfd *); 6610 /* Ask the BFD to free all cached information. */ 6611 bfd_boolean (*_bfd_free_cached_info) (bfd *); 6612 /* Called when a new section is created. */ 6613 bfd_boolean (*_new_section_hook) (bfd *, sec_ptr); 6614 /* Read the contents of a section. */ 6615 bfd_boolean (*_bfd_get_section_contents) 6616 (bfd *, sec_ptr, void *, file_ptr, bfd_size_type); 6617 bfd_boolean (*_bfd_get_section_contents_in_window) 6618 (bfd *, sec_ptr, bfd_window *, file_ptr, bfd_size_type); 6619 6620 /* Entry points to copy private data. */ 6621 #define BFD_JUMP_TABLE_COPY(NAME) \ 6622 NAME##_bfd_copy_private_bfd_data, \ 6623 NAME##_bfd_merge_private_bfd_data, \ 6624 _bfd_generic_init_private_section_data, \ 6625 NAME##_bfd_copy_private_section_data, \ 6626 NAME##_bfd_copy_private_symbol_data, \ 6627 NAME##_bfd_copy_private_header_data, \ 6628 NAME##_bfd_set_private_flags, \ 6629 NAME##_bfd_print_private_bfd_data 6630 6631 /* Called to copy BFD general private data from one object file 6632 to another. */ 6633 bfd_boolean (*_bfd_copy_private_bfd_data) (bfd *, bfd *); 6634 /* Called to merge BFD general private data from one object file 6635 to a common output file when linking. */ 6636 bfd_boolean (*_bfd_merge_private_bfd_data) (bfd *, bfd *); 6637 /* Called to initialize BFD private section data from one object file 6638 to another. */ 6639 #define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \ 6640 BFD_SEND (obfd, _bfd_init_private_section_data, (ibfd, isec, obfd, osec, link_info)) 6641 bfd_boolean (*_bfd_init_private_section_data) 6642 (bfd *, sec_ptr, bfd *, sec_ptr, struct bfd_link_info *); 6643 /* Called to copy BFD private section data from one object file 6644 to another. */ 6645 bfd_boolean (*_bfd_copy_private_section_data) 6646 (bfd *, sec_ptr, bfd *, sec_ptr); 6647 /* Called to copy BFD private symbol data from one symbol 6648 to another. */ 6649 bfd_boolean (*_bfd_copy_private_symbol_data) 6650 (bfd *, asymbol *, bfd *, asymbol *); 6651 /* Called to copy BFD private header data from one object file 6652 to another. */ 6653 bfd_boolean (*_bfd_copy_private_header_data) 6654 (bfd *, bfd *); 6655 /* Called to set private backend flags. */ 6656 bfd_boolean (*_bfd_set_private_flags) (bfd *, flagword); 6657 6658 /* Called to print private BFD data. */ 6659 bfd_boolean (*_bfd_print_private_bfd_data) (bfd *, void *); 6660 6661 /* Core file entry points. */ 6662 #define BFD_JUMP_TABLE_CORE(NAME) \ 6663 NAME##_core_file_failing_command, \ 6664 NAME##_core_file_failing_signal, \ 6665 NAME##_core_file_matches_executable_p, \ 6666 NAME##_core_file_pid 6667 6668 char * (*_core_file_failing_command) (bfd *); 6669 int (*_core_file_failing_signal) (bfd *); 6670 bfd_boolean (*_core_file_matches_executable_p) (bfd *, bfd *); 6671 int (*_core_file_pid) (bfd *); 6672 6673 /* Archive entry points. */ 6674 #define BFD_JUMP_TABLE_ARCHIVE(NAME) \ 6675 NAME##_slurp_armap, \ 6676 NAME##_slurp_extended_name_table, \ 6677 NAME##_construct_extended_name_table, \ 6678 NAME##_truncate_arname, \ 6679 NAME##_write_armap, \ 6680 NAME##_read_ar_hdr, \ 6681 NAME##_write_ar_hdr, \ 6682 NAME##_openr_next_archived_file, \ 6683 NAME##_get_elt_at_index, \ 6684 NAME##_generic_stat_arch_elt, \ 6685 NAME##_update_armap_timestamp 6686 6687 bfd_boolean (*_bfd_slurp_armap) (bfd *); 6688 bfd_boolean (*_bfd_slurp_extended_name_table) (bfd *); 6689 bfd_boolean (*_bfd_construct_extended_name_table) 6690 (bfd *, char **, bfd_size_type *, const char **); 6691 void (*_bfd_truncate_arname) (bfd *, const char *, char *); 6692 bfd_boolean (*write_armap) 6693 (bfd *, unsigned int, struct orl *, unsigned int, int); 6694 void * (*_bfd_read_ar_hdr_fn) (bfd *); 6695 bfd_boolean (*_bfd_write_ar_hdr_fn) (bfd *, bfd *); 6696 bfd * (*openr_next_archived_file) (bfd *, bfd *); 6697 #define bfd_get_elt_at_index(b,i) BFD_SEND (b, _bfd_get_elt_at_index, (b,i)) 6698 bfd * (*_bfd_get_elt_at_index) (bfd *, symindex); 6699 int (*_bfd_stat_arch_elt) (bfd *, struct stat *); 6700 bfd_boolean (*_bfd_update_armap_timestamp) (bfd *); 6701 6702 /* Entry points used for symbols. */ 6703 #define BFD_JUMP_TABLE_SYMBOLS(NAME) \ 6704 NAME##_get_symtab_upper_bound, \ 6705 NAME##_canonicalize_symtab, \ 6706 NAME##_make_empty_symbol, \ 6707 NAME##_print_symbol, \ 6708 NAME##_get_symbol_info, \ 6709 NAME##_bfd_is_local_label_name, \ 6710 NAME##_bfd_is_target_special_symbol, \ 6711 NAME##_get_lineno, \ 6712 NAME##_find_nearest_line, \ 6713 _bfd_generic_find_nearest_line_discriminator, \ 6714 _bfd_generic_find_line, \ 6715 NAME##_find_inliner_info, \ 6716 NAME##_bfd_make_debug_symbol, \ 6717 NAME##_read_minisymbols, \ 6718 NAME##_minisymbol_to_symbol 6719 6720 long (*_bfd_get_symtab_upper_bound) (bfd *); 6721 long (*_bfd_canonicalize_symtab) 6722 (bfd *, struct bfd_symbol **); 6723 struct bfd_symbol * 6724 (*_bfd_make_empty_symbol) (bfd *); 6725 void (*_bfd_print_symbol) 6726 (bfd *, void *, struct bfd_symbol *, bfd_print_symbol_type); 6727 #define bfd_print_symbol(b,p,s,e) BFD_SEND (b, _bfd_print_symbol, (b,p,s,e)) 6728 void (*_bfd_get_symbol_info) 6729 (bfd *, struct bfd_symbol *, symbol_info *); 6730 #define bfd_get_symbol_info(b,p,e) BFD_SEND (b, _bfd_get_symbol_info, (b,p,e)) 6731 bfd_boolean (*_bfd_is_local_label_name) (bfd *, const char *); 6732 bfd_boolean (*_bfd_is_target_special_symbol) (bfd *, asymbol *); 6733 alent * (*_get_lineno) (bfd *, struct bfd_symbol *); 6734 bfd_boolean (*_bfd_find_nearest_line) 6735 (bfd *, struct bfd_section *, struct bfd_symbol **, bfd_vma, 6736 const char **, const char **, unsigned int *); 6737 bfd_boolean (*_bfd_find_nearest_line_discriminator) 6738 (bfd *, struct bfd_section *, struct bfd_symbol **, bfd_vma, 6739 const char **, const char **, unsigned int *, unsigned int *); 6740 bfd_boolean (*_bfd_find_line) 6741 (bfd *, struct bfd_symbol **, struct bfd_symbol *, 6742 const char **, unsigned int *); 6743 bfd_boolean (*_bfd_find_inliner_info) 6744 (bfd *, const char **, const char **, unsigned int *); 6745 /* Back-door to allow format-aware applications to create debug symbols 6746 while using BFD for everything else. Currently used by the assembler 6747 when creating COFF files. */ 6748 asymbol * (*_bfd_make_debug_symbol) 6749 (bfd *, void *, unsigned long size); 6750 #define bfd_read_minisymbols(b, d, m, s) \ 6751 BFD_SEND (b, _read_minisymbols, (b, d, m, s)) 6752 long (*_read_minisymbols) 6753 (bfd *, bfd_boolean, void **, unsigned int *); 6754 #define bfd_minisymbol_to_symbol(b, d, m, f) \ 6755 BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f)) 6756 asymbol * (*_minisymbol_to_symbol) 6757 (bfd *, bfd_boolean, const void *, asymbol *); 6758 6759 /* Routines for relocs. */ 6760 #define BFD_JUMP_TABLE_RELOCS(NAME) \ 6761 NAME##_get_reloc_upper_bound, \ 6762 NAME##_canonicalize_reloc, \ 6763 NAME##_bfd_reloc_type_lookup, \ 6764 NAME##_bfd_reloc_name_lookup 6765 6766 long (*_get_reloc_upper_bound) (bfd *, sec_ptr); 6767 long (*_bfd_canonicalize_reloc) 6768 (bfd *, sec_ptr, arelent **, struct bfd_symbol **); 6769 /* See documentation on reloc types. */ 6770 reloc_howto_type * 6771 (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type); 6772 reloc_howto_type * 6773 (*reloc_name_lookup) (bfd *, const char *); 6774 6775 6776 /* Routines used when writing an object file. */ 6777 #define BFD_JUMP_TABLE_WRITE(NAME) \ 6778 NAME##_set_arch_mach, \ 6779 NAME##_set_section_contents 6780 6781 bfd_boolean (*_bfd_set_arch_mach) 6782 (bfd *, enum bfd_architecture, unsigned long); 6783 bfd_boolean (*_bfd_set_section_contents) 6784 (bfd *, sec_ptr, const void *, file_ptr, bfd_size_type); 6785 6786 /* Routines used by the linker. */ 6787 #define BFD_JUMP_TABLE_LINK(NAME) \ 6788 NAME##_sizeof_headers, \ 6789 NAME##_bfd_get_relocated_section_contents, \ 6790 NAME##_bfd_relax_section, \ 6791 NAME##_bfd_link_hash_table_create, \ 6792 NAME##_bfd_link_hash_table_free, \ 6793 NAME##_bfd_link_add_symbols, \ 6794 NAME##_bfd_link_just_syms, \ 6795 NAME##_bfd_copy_link_hash_symbol_type, \ 6796 NAME##_bfd_final_link, \ 6797 NAME##_bfd_link_split_section, \ 6798 NAME##_bfd_gc_sections, \ 6799 NAME##_bfd_lookup_section_flags, \ 6800 NAME##_bfd_merge_sections, \ 6801 NAME##_bfd_is_group_section, \ 6802 NAME##_bfd_discard_group, \ 6803 NAME##_section_already_linked, \ 6804 NAME##_bfd_define_common_symbol 6805 6806 int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *); 6807 bfd_byte * (*_bfd_get_relocated_section_contents) 6808 (bfd *, struct bfd_link_info *, struct bfd_link_order *, 6809 bfd_byte *, bfd_boolean, struct bfd_symbol **); 6810 6811 bfd_boolean (*_bfd_relax_section) 6812 (bfd *, struct bfd_section *, struct bfd_link_info *, bfd_boolean *); 6813 6814 /* Create a hash table for the linker. Different backends store 6815 different information in this table. */ 6816 struct bfd_link_hash_table * 6817 (*_bfd_link_hash_table_create) (bfd *); 6818 6819 /* Release the memory associated with the linker hash table. */ 6820 void (*_bfd_link_hash_table_free) (struct bfd_link_hash_table *); 6821 6822 /* Add symbols from this object file into the hash table. */ 6823 bfd_boolean (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *); 6824 6825 /* Indicate that we are only retrieving symbol values from this section. */ 6826 void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *); 6827 6828 /* Copy the symbol type of a linker hash table entry. */ 6829 #define bfd_copy_link_hash_symbol_type(b, t, f) \ 6830 BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f)) 6831 void (*_bfd_copy_link_hash_symbol_type) 6832 (bfd *, struct bfd_link_hash_entry *, struct bfd_link_hash_entry *); 6833 6834 /* Do a link based on the link_order structures attached to each 6835 section of the BFD. */ 6836 bfd_boolean (*_bfd_final_link) (bfd *, struct bfd_link_info *); 6837 6838 /* Should this section be split up into smaller pieces during linking. */ 6839 bfd_boolean (*_bfd_link_split_section) (bfd *, struct bfd_section *); 6840 6841 /* Remove sections that are not referenced from the output. */ 6842 bfd_boolean (*_bfd_gc_sections) (bfd *, struct bfd_link_info *); 6843 6844 /* Sets the bitmask of allowed and disallowed section flags. */ 6845 bfd_boolean (*_bfd_lookup_section_flags) (struct bfd_link_info *, 6846 struct flag_info *, 6847 asection *); 6848 6849 /* Attempt to merge SEC_MERGE sections. */ 6850 bfd_boolean (*_bfd_merge_sections) (bfd *, struct bfd_link_info *); 6851 6852 /* Is this section a member of a group? */ 6853 bfd_boolean (*_bfd_is_group_section) (bfd *, const struct bfd_section *); 6854 6855 /* Discard members of a group. */ 6856 bfd_boolean (*_bfd_discard_group) (bfd *, struct bfd_section *); 6857 6858 /* Check if SEC has been already linked during a reloceatable or 6859 final link. */ 6860 bfd_boolean (*_section_already_linked) (bfd *, asection *, 6861 struct bfd_link_info *); 6862 6863 /* Define a common symbol. */ 6864 bfd_boolean (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *, 6865 struct bfd_link_hash_entry *); 6866 6867 /* Routines to handle dynamic symbols and relocs. */ 6868 #define BFD_JUMP_TABLE_DYNAMIC(NAME) \ 6869 NAME##_get_dynamic_symtab_upper_bound, \ 6870 NAME##_canonicalize_dynamic_symtab, \ 6871 NAME##_get_synthetic_symtab, \ 6872 NAME##_get_dynamic_reloc_upper_bound, \ 6873 NAME##_canonicalize_dynamic_reloc 6874 6875 /* Get the amount of memory required to hold the dynamic symbols. */ 6876 long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *); 6877 /* Read in the dynamic symbols. */ 6878 long (*_bfd_canonicalize_dynamic_symtab) 6879 (bfd *, struct bfd_symbol **); 6880 /* Create synthetized symbols. */ 6881 long (*_bfd_get_synthetic_symtab) 6882 (bfd *, long, struct bfd_symbol **, long, struct bfd_symbol **, 6883 struct bfd_symbol **); 6884 /* Get the amount of memory required to hold the dynamic relocs. */ 6885 long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *); 6886 /* Read in the dynamic relocs. */ 6887 long (*_bfd_canonicalize_dynamic_reloc) 6888 (bfd *, arelent **, struct bfd_symbol **); 6889 6890 /* Opposite endian version of this target. */ 6891 const struct bfd_target * alternative_target; 6892 6893 /* Data for use by back-end routines, which isn't 6894 generic enough to belong in this structure. */ 6895 const void *backend_data; 6896 6897 } bfd_target; 6898 6899 bfd_boolean bfd_set_default_target (const char *name); 6900 6901 const bfd_target *bfd_find_target (const char *target_name, bfd *abfd); 6902 6903 const bfd_target *bfd_get_target_info (const char *target_name, 6904 bfd *abfd, 6905 bfd_boolean *is_bigendian, 6906 int *underscoring, 6907 const char **def_target_arch); 6908 const char ** bfd_target_list (void); 6909 6910 const bfd_target *bfd_search_for_target 6911 (int (*search_func) (const bfd_target *, void *), 6912 void *); 6913 6914 /* Extracted from format.c. */ 6915 bfd_boolean bfd_check_format (bfd *abfd, bfd_format format); 6916 6917 bfd_boolean bfd_check_format_matches 6918 (bfd *abfd, bfd_format format, char ***matching); 6919 6920 bfd_boolean bfd_set_format (bfd *abfd, bfd_format format); 6921 6922 const char *bfd_format_string (bfd_format format); 6923 6924 /* Extracted from linker.c. */ 6925 bfd_boolean bfd_link_split_section (bfd *abfd, asection *sec); 6926 6927 #define bfd_link_split_section(abfd, sec) \ 6928 BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec)) 6929 6930 bfd_boolean bfd_section_already_linked (bfd *abfd, 6931 asection *sec, 6932 struct bfd_link_info *info); 6933 6934 #define bfd_section_already_linked(abfd, sec, info) \ 6935 BFD_SEND (abfd, _section_already_linked, (abfd, sec, info)) 6936 6937 bfd_boolean bfd_generic_define_common_symbol 6938 (bfd *output_bfd, struct bfd_link_info *info, 6939 struct bfd_link_hash_entry *h); 6940 6941 #define bfd_define_common_symbol(output_bfd, info, h) \ 6942 BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h)) 6943 6944 struct bfd_elf_version_tree * bfd_find_version_for_sym 6945 (struct bfd_elf_version_tree *verdefs, 6946 const char *sym_name, bfd_boolean *hide); 6947 6948 bfd_boolean bfd_hide_sym_by_version 6949 (struct bfd_elf_version_tree *verdefs, const char *sym_name); 6950 6951 /* Extracted from simple.c. */ 6952 bfd_byte *bfd_simple_get_relocated_section_contents 6953 (bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table); 6954 6955 /* Extracted from compress.c. */ 6956 bfd_boolean bfd_compress_section_contents 6957 (bfd *abfd, asection *section, bfd_byte *uncompressed_buffer, 6958 bfd_size_type uncompressed_size); 6959 6960 bfd_boolean bfd_get_full_section_contents 6961 (bfd *abfd, asection *section, bfd_byte **ptr); 6962 6963 void bfd_cache_section_contents 6964 (asection *sec, void *contents); 6965 6966 bfd_boolean bfd_is_section_compressed 6967 (bfd *abfd, asection *section); 6968 6969 bfd_boolean bfd_init_section_decompress_status 6970 (bfd *abfd, asection *section); 6971 6972 bfd_boolean bfd_init_section_compress_status 6973 (bfd *abfd, asection *section); 6974 6975 #ifdef __cplusplus 6976 } 6977 #endif 6978 #endif 6979
