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 (C) 1990-2022 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 <stdint.h> 45 #include <stdbool.h> 46 #include "diagnostics.h" 47 #include <stdarg.h> 48 #include <string.h> 49 #include <sys/stat.h> 50 51 #if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE) 52 #ifndef SABER 53 /* This hack is to avoid a problem with some strict ANSI C preprocessors. 54 The problem is, "32_" is not a valid preprocessing token, and we don't 55 want extra underscores (e.g., "nlm_32_"). The XCONCAT2 macro will 56 cause the inner CONCAT2 macros to be evaluated first, producing 57 still-valid pp-tokens. Then the final concatenation can be done. */ 58 #undef CONCAT4 59 #define CONCAT4(a,b,c,d) XCONCAT2(CONCAT2(a,b),CONCAT2(c,d)) 60 #endif 61 #endif 62 63 /* This is a utility macro to handle the situation where the code 64 wants to place a constant string into the code, followed by a 65 comma and then the length of the string. Doing this by hand 66 is error prone, so using this macro is safer. */ 67 #define STRING_COMMA_LEN(STR) (STR), (sizeof (STR) - 1) 68 69 #define BFD_SUPPORTS_PLUGINS @supports_plugins@ 70 71 /* The word size used by BFD on the host. This may be 64 with a 32 72 bit target if the host is 64 bit, or if other 64 bit targets have 73 been selected with --enable-targets, or if --enable-64-bit-bfd. */ 74 #define BFD_ARCH_SIZE @wordsize@ 75 76 /* The word size of the default bfd target. */ 77 #define BFD_DEFAULT_TARGET_SIZE @bfd_default_target_size@ 78 79 #include <inttypes.h> 80 81 #if BFD_ARCH_SIZE >= 64 82 #define BFD64 83 #endif 84 85 /* Forward declaration. */ 86 typedef struct bfd bfd; 87 88 /* Boolean type used in bfd. 89 General rule: Functions which are bfd_boolean return TRUE on 90 success and FALSE on failure (unless they're a predicate). */ 91 92 #ifdef POISON_BFD_BOOLEAN 93 # pragma GCC poison bfd_boolean 94 #else 95 # define bfd_boolean bool 96 # undef FALSE 97 # undef TRUE 98 # define FALSE 0 99 # define TRUE 1 100 #endif 101 102 /* Silence "applying zero offset to null pointer" UBSAN warnings. */ 103 #define PTR_ADD(P,A) ((A) != 0 ? (P) + (A) : (P)) 104 /* Also prevent non-zero offsets from being applied to a null pointer. */ 105 #define NPTR_ADD(P,A) ((P) != NULL ? (P) + (A) : (P)) 106 107 #ifdef BFD64 108 109 /* Represent a target address. Also used as a generic unsigned type 110 which is guaranteed to be big enough to hold any arithmetic types 111 we need to deal with. */ 112 typedef uint64_t bfd_vma; 113 114 /* A generic signed type which is guaranteed to be big enough to hold any 115 arithmetic types we need to deal with. Can be assumed to be compatible 116 with bfd_vma in the same way that signed and unsigned ints are compatible 117 (as parameters, in assignment, etc). */ 118 typedef int64_t bfd_signed_vma; 119 120 typedef uint64_t bfd_size_type; 121 typedef uint64_t symvalue; 122 123 #else /* not BFD64 */ 124 125 typedef unsigned long bfd_vma; 126 typedef long bfd_signed_vma; 127 typedef unsigned long symvalue; 128 typedef unsigned long bfd_size_type; 129 130 #endif /* not BFD64 */ 131 132 #define HALF_BFD_SIZE_TYPE \ 133 (((bfd_size_type) 1) << (8 * sizeof (bfd_size_type) / 2)) 134 135 /* An offset into a file. BFD always uses the largest possible offset 136 based on the build time availability of fseek, fseeko, or fseeko64. */ 137 typedef @bfd_file_ptr@ file_ptr; 138 typedef @bfd_ufile_ptr@ ufile_ptr; 139 140 extern void bfd_sprintf_vma (bfd *, char *, bfd_vma); 141 extern void bfd_fprintf_vma (bfd *, void *, bfd_vma); 142 143 #define bfd_printf_vma(abfd,x) bfd_fprintf_vma (abfd,stdout,x) 144 145 typedef unsigned int flagword; /* 32 bits of flags */ 146 typedef unsigned char bfd_byte; 147 148 /* File formats. */ 149 150 typedef enum bfd_format 151 { 152 bfd_unknown = 0, /* File format is unknown. */ 153 bfd_object, /* Linker/assembler/compiler output. */ 154 bfd_archive, /* Object archive file. */ 155 bfd_core, /* Core dump. */ 156 bfd_type_end /* Marks the end; don't use it! */ 157 } 158 bfd_format; 159 160 /* Symbols and relocation. */ 161 162 /* A count of carsyms (canonical archive symbols). */ 163 typedef unsigned long symindex; 164 165 #define BFD_NO_MORE_SYMBOLS ((symindex) ~0) 166 167 /* A canonical archive symbol. */ 168 /* This is a type pun with struct ranlib on purpose! */ 169 typedef struct carsym 170 { 171 const char *name; 172 file_ptr file_offset; /* Look here to find the file. */ 173 } 174 carsym; /* To make these you call a carsymogen. */ 175 176 /* Used in generating armaps (archive tables of contents). 177 Perhaps just a forward definition would do? */ 178 struct orl /* Output ranlib. */ 179 { 180 char **name; /* Symbol name. */ 181 union 182 { 183 file_ptr pos; 184 bfd *abfd; 185 } u; /* bfd* or file position. */ 186 int namidx; /* Index into string table. */ 187 }; 188 189 /* Linenumber stuff. */ 190 typedef struct lineno_cache_entry 191 { 192 unsigned int line_number; /* Linenumber from start of function. */ 193 union 194 { 195 struct bfd_symbol *sym; /* Function name. */ 196 bfd_vma offset; /* Offset into section. */ 197 } u; 198 } 199 alent; 200 201 /* Object and core file sections. */ 202 typedef struct bfd_section *sec_ptr; 203 204 #define align_power(addr, align) \ 205 (((addr) + ((bfd_vma) 1 << (align)) - 1) & (-((bfd_vma) 1 << (align)))) 206 207 /* Align an address upward to a boundary, expressed as a number of bytes. 208 E.g. align to an 8-byte boundary with argument of 8. Take care never 209 to wrap around if the address is within boundary-1 of the end of the 210 address space. */ 211 #define BFD_ALIGN(this, boundary) \ 212 ((((bfd_vma) (this) + (boundary) - 1) >= (bfd_vma) (this)) \ 213 ? (((bfd_vma) (this) + ((boundary) - 1)) & ~ (bfd_vma) ((boundary)-1)) \ 214 : ~ (bfd_vma) 0) 215 216 typedef enum bfd_print_symbol 217 { 218 bfd_print_symbol_name, 219 bfd_print_symbol_more, 220 bfd_print_symbol_all 221 } bfd_print_symbol_type; 222 223 /* Information about a symbol that nm needs. */ 224 225 typedef struct _symbol_info 226 { 227 symvalue value; 228 char type; 229 const char *name; /* Symbol name. */ 230 unsigned char stab_type; /* Stab type. */ 231 char stab_other; /* Stab other. */ 232 short stab_desc; /* Stab desc. */ 233 const char *stab_name; /* String for stab type. */ 234 } symbol_info; 235 236 /* Get the name of a stabs type code. */ 237 238 extern const char *bfd_get_stab_name (int); 239 240 /* Hash table routines. There is no way to free up a hash table. */ 241 242 /* An element in the hash table. Most uses will actually use a larger 243 structure, and an instance of this will be the first field. */ 244 245 struct bfd_hash_entry 246 { 247 /* Next entry for this hash code. */ 248 struct bfd_hash_entry *next; 249 /* String being hashed. */ 250 const char *string; 251 /* Hash code. This is the full hash code, not the index into the 252 table. */ 253 unsigned long hash; 254 }; 255 256 /* A hash table. */ 257 258 struct bfd_hash_table 259 { 260 /* The hash array. */ 261 struct bfd_hash_entry **table; 262 /* A function used to create new elements in the hash table. The 263 first entry is itself a pointer to an element. When this 264 function is first invoked, this pointer will be NULL. However, 265 having the pointer permits a hierarchy of method functions to be 266 built each of which calls the function in the superclass. Thus 267 each function should be written to allocate a new block of memory 268 only if the argument is NULL. */ 269 struct bfd_hash_entry *(*newfunc) 270 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *); 271 /* An objalloc for this hash table. This is a struct objalloc *, 272 but we use void * to avoid requiring the inclusion of objalloc.h. */ 273 void *memory; 274 /* The number of slots in the hash table. */ 275 unsigned int size; 276 /* The number of entries in the hash table. */ 277 unsigned int count; 278 /* The size of elements. */ 279 unsigned int entsize; 280 /* If non-zero, don't grow the hash table. */ 281 unsigned int frozen:1; 282 }; 283 284 /* Initialize a hash table. */ 285 extern bool bfd_hash_table_init 286 (struct bfd_hash_table *, 287 struct bfd_hash_entry *(*) (struct bfd_hash_entry *, 288 struct bfd_hash_table *, 289 const char *), 290 unsigned int); 291 292 /* Initialize a hash table specifying a size. */ 293 extern bool bfd_hash_table_init_n 294 (struct bfd_hash_table *, 295 struct bfd_hash_entry *(*) (struct bfd_hash_entry *, 296 struct bfd_hash_table *, 297 const char *), 298 unsigned int, unsigned int); 299 300 /* Free up a hash table. */ 301 extern void bfd_hash_table_free 302 (struct bfd_hash_table *); 303 304 /* Look up a string in a hash table. If CREATE is TRUE, a new entry 305 will be created for this string if one does not already exist. The 306 COPY argument must be TRUE if this routine should copy the string 307 into newly allocated memory when adding an entry. */ 308 extern struct bfd_hash_entry *bfd_hash_lookup 309 (struct bfd_hash_table *, const char *, bool create, bool copy); 310 311 /* Insert an entry in a hash table. */ 312 extern struct bfd_hash_entry *bfd_hash_insert 313 (struct bfd_hash_table *, const char *, unsigned long); 314 315 /* Rename an entry in a hash table. */ 316 extern void bfd_hash_rename 317 (struct bfd_hash_table *, const char *, struct bfd_hash_entry *); 318 319 /* Replace an entry in a hash table. */ 320 extern void bfd_hash_replace 321 (struct bfd_hash_table *, struct bfd_hash_entry *old, 322 struct bfd_hash_entry *nw); 323 324 /* Base method for creating a hash table entry. */ 325 extern struct bfd_hash_entry *bfd_hash_newfunc 326 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *); 327 328 /* Grab some space for a hash table entry. */ 329 extern void *bfd_hash_allocate 330 (struct bfd_hash_table *, unsigned int); 331 332 /* Traverse a hash table in a random order, calling a function on each 333 element. If the function returns FALSE, the traversal stops. The 334 INFO argument is passed to the function. */ 335 extern void bfd_hash_traverse 336 (struct bfd_hash_table *, 337 bool (*) (struct bfd_hash_entry *, void *), 338 void *info); 339 340 /* Allows the default size of a hash table to be configured. New hash 341 tables allocated using bfd_hash_table_init will be created with 342 this size. */ 343 extern unsigned long bfd_hash_set_default_size (unsigned long); 344 345 /* This structure is used to keep track of stabs in sections 346 information while linking. */ 347 348 struct stab_info 349 { 350 /* A hash table used to hold stabs strings. */ 351 struct bfd_strtab_hash *strings; 352 /* The header file hash table. */ 353 struct bfd_hash_table includes; 354 /* The first .stabstr section. */ 355 struct bfd_section *stabstr; 356 }; 357 358 #define COFF_SWAP_TABLE (void *) &bfd_coff_std_swap_table 359 360 /* User program access to BFD facilities. */ 361 362 /* Direct I/O routines, for programs which know more about the object 363 file than BFD does. Use higher level routines if possible. */ 364 365 extern bfd_size_type bfd_bread (void *, bfd_size_type, bfd *); 366 extern bfd_size_type bfd_bwrite (const void *, bfd_size_type, bfd *); 367 extern int bfd_seek (bfd *, file_ptr, int); 368 extern file_ptr bfd_tell (bfd *); 369 extern int bfd_flush (bfd *); 370 extern int bfd_stat (bfd *, struct stat *); 371 372 /* Deprecated old routines. */ 373 #if __GNUC__ 374 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \ 375 (_bfd_warn_deprecated ("bfd_read", __FILE__, __LINE__, __FUNCTION__), \ 376 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) 377 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \ 378 (_bfd_warn_deprecated ("bfd_write", __FILE__, __LINE__, __FUNCTION__), \ 379 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) 380 #else 381 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \ 382 (_bfd_warn_deprecated ("bfd_read", (const char *) 0, 0, (const char *) 0), \ 383 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) 384 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \ 385 (_bfd_warn_deprecated ("bfd_write", (const char *) 0, 0, (const char *) 0),\ 386 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) 387 #endif 388 extern void _bfd_warn_deprecated (const char *, const char *, int, const char *); 389 390 extern bool bfd_cache_close 391 (bfd *abfd); 392 /* NB: This declaration should match the autogenerated one in libbfd.h. */ 393 394 extern bool bfd_cache_close_all (void); 395 396 extern bool bfd_record_phdr 397 (bfd *, unsigned long, bool, flagword, bool, bfd_vma, 398 bool, bool, unsigned int, struct bfd_section **); 399 400 /* Byte swapping routines. */ 401 402 uint64_t bfd_getb64 (const void *); 403 uint64_t bfd_getl64 (const void *); 404 int64_t bfd_getb_signed_64 (const void *); 405 int64_t bfd_getl_signed_64 (const void *); 406 bfd_vma bfd_getb32 (const void *); 407 bfd_vma bfd_getl32 (const void *); 408 bfd_signed_vma bfd_getb_signed_32 (const void *); 409 bfd_signed_vma bfd_getl_signed_32 (const void *); 410 bfd_vma bfd_getb16 (const void *); 411 bfd_vma bfd_getl16 (const void *); 412 bfd_signed_vma bfd_getb_signed_16 (const void *); 413 bfd_signed_vma bfd_getl_signed_16 (const void *); 414 void bfd_putb64 (uint64_t, void *); 415 void bfd_putl64 (uint64_t, void *); 416 void bfd_putb32 (bfd_vma, void *); 417 void bfd_putl32 (bfd_vma, void *); 418 void bfd_putb24 (bfd_vma, void *); 419 void bfd_putl24 (bfd_vma, void *); 420 void bfd_putb16 (bfd_vma, void *); 421 void bfd_putl16 (bfd_vma, void *); 422 423 /* Byte swapping routines which take size and endiannes as arguments. */ 424 425 uint64_t bfd_get_bits (const void *, int, bool); 426 void bfd_put_bits (uint64_t, void *, int, bool); 427 428 429 /* mmap hacks */ 430 431 struct _bfd_window_internal; 432 typedef struct _bfd_window_internal bfd_window_internal; 433 434 typedef struct _bfd_window 435 { 436 /* What the user asked for. */ 437 void *data; 438 bfd_size_type size; 439 /* The actual window used by BFD. Small user-requested read-only 440 regions sharing a page may share a single window into the object 441 file. Read-write versions shouldn't until I've fixed things to 442 keep track of which portions have been claimed by the 443 application; don't want to give the same region back when the 444 application wants two writable copies! */ 445 struct _bfd_window_internal *i; 446 } 447 bfd_window; 448 449 extern void bfd_init_window 450 (bfd_window *); 451 extern void bfd_free_window 452 (bfd_window *); 453 extern bool bfd_get_file_window 454 (bfd *, file_ptr, bfd_size_type, bfd_window *, bool); 455 456 /* Externally visible ELF routines. */ 457 458 /* Create a new BFD as if by bfd_openr. Rather than opening a file, 459 reconstruct an ELF file by reading the segments out of remote 460 memory based on the ELF file header at EHDR_VMA and the ELF program 461 headers it points to. If non-zero, SIZE is the known extent of the 462 object. If not null, *LOADBASEP is filled in with the difference 463 between the VMAs from which the segments were read, and the VMAs 464 the file headers (and hence BFD's idea of each section's VMA) put 465 them at. 466 467 The function TARGET_READ_MEMORY is called to copy LEN bytes from 468 the remote memory at target address VMA into the local buffer at 469 MYADDR; it should return zero on success or an `errno' code on 470 failure. TEMPL must be a BFD for a target with the word size and 471 byte order found in the remote memory. */ 472 extern bfd *bfd_elf_bfd_from_remote_memory 473 (bfd *templ, bfd_vma ehdr_vma, bfd_size_type size, bfd_vma *loadbasep, 474 int (*target_read_memory) (bfd_vma vma, bfd_byte *myaddr, 475 bfd_size_type len)); 476 477 /* Forward declarations. */ 478 struct ecoff_debug_info; 479 struct ecoff_debug_swap; 480 struct ecoff_extr; 481 struct bfd_link_info; 482 struct bfd_link_hash_entry; 483 484 /* Return TRUE if the start of STR matches PREFIX, FALSE otherwise. */ 485 486 static inline bool 487 startswith (const char *str, const char *prefix) 488 { 489 return strncmp (str, prefix, strlen (prefix)) == 0; 490 } 491 /* Extracted from init.c. */ 492 unsigned int bfd_init (void); 493 494 495 /* Value returned by bfd_init. */ 496 497 #define BFD_INIT_MAGIC (sizeof (struct bfd_section)) 498 /* Extracted from opncls.c. */ 499 /* Set to N to open the next N BFDs using an alternate id space. */ 500 extern unsigned int bfd_use_reserved_id; 501 bfd *bfd_fopen (const char *filename, const char *target, 502 const char *mode, int fd); 503 504 bfd *bfd_openr (const char *filename, const char *target); 505 506 bfd *bfd_fdopenr (const char *filename, const char *target, int fd); 507 508 bfd *bfd_fdopenw (const char *filename, const char *target, int fd); 509 510 bfd *bfd_openstreamr (const char * filename, const char * target, 511 void * stream); 512 513 bfd *bfd_openr_iovec (const char *filename, const char *target, 514 void *(*open_func) (struct bfd *nbfd, 515 void *open_closure), 516 void *open_closure, 517 file_ptr (*pread_func) (struct bfd *nbfd, 518 void *stream, 519 void *buf, 520 file_ptr nbytes, 521 file_ptr offset), 522 int (*close_func) (struct bfd *nbfd, 523 void *stream), 524 int (*stat_func) (struct bfd *abfd, 525 void *stream, 526 struct stat *sb)); 527 528 bfd *bfd_openw (const char *filename, const char *target); 529 530 bool bfd_close (bfd *abfd); 531 532 bool bfd_close_all_done (bfd *); 533 534 bfd *bfd_create (const char *filename, bfd *templ); 535 536 bool bfd_make_writable (bfd *abfd); 537 538 bool bfd_make_readable (bfd *abfd); 539 540 void *bfd_alloc (bfd *abfd, bfd_size_type wanted); 541 542 void *bfd_zalloc (bfd *abfd, bfd_size_type wanted); 543 544 unsigned long bfd_calc_gnu_debuglink_crc32 545 (unsigned long crc, const unsigned char *buf, bfd_size_type len); 546 547 char *bfd_get_debug_link_info (bfd *abfd, unsigned long *crc32_out); 548 549 char *bfd_get_alt_debug_link_info (bfd * abfd, 550 bfd_size_type *buildid_len, 551 bfd_byte **buildid_out); 552 553 char *bfd_follow_gnu_debuglink (bfd *abfd, const char *dir); 554 555 char *bfd_follow_gnu_debugaltlink (bfd *abfd, const char *dir); 556 557 struct bfd_section *bfd_create_gnu_debuglink_section 558 (bfd *abfd, const char *filename); 559 560 bool bfd_fill_in_gnu_debuglink_section 561 (bfd *abfd, struct bfd_section *sect, const char *filename); 562 563 char *bfd_follow_build_id_debuglink (bfd *abfd, const char *dir); 564 565 const char *bfd_set_filename (bfd *abfd, const char *filename); 566 567 /* Extracted from libbfd.c. */ 568 569 /* Byte swapping macros for user section data. */ 570 571 #define bfd_put_8(abfd, val, ptr) \ 572 ((void) (*((unsigned char *) (ptr)) = (val) & 0xff)) 573 #define bfd_put_signed_8 \ 574 bfd_put_8 575 #define bfd_get_8(abfd, ptr) \ 576 ((bfd_vma) *(const unsigned char *) (ptr) & 0xff) 577 #define bfd_get_signed_8(abfd, ptr) \ 578 ((((bfd_signed_vma) *(const unsigned char *) (ptr) & 0xff) ^ 0x80) - 0x80) 579 580 #define bfd_put_16(abfd, val, ptr) \ 581 BFD_SEND (abfd, bfd_putx16, ((val),(ptr))) 582 #define bfd_put_signed_16 \ 583 bfd_put_16 584 #define bfd_get_16(abfd, ptr) \ 585 BFD_SEND (abfd, bfd_getx16, (ptr)) 586 #define bfd_get_signed_16(abfd, ptr) \ 587 BFD_SEND (abfd, bfd_getx_signed_16, (ptr)) 588 589 #define bfd_put_24(abfd, val, ptr) \ 590 do \ 591 if (bfd_big_endian (abfd)) \ 592 bfd_putb24 ((val), (ptr)); \ 593 else \ 594 bfd_putl24 ((val), (ptr)); \ 595 while (0) 596 597 bfd_vma bfd_getb24 (const void *p); 598 bfd_vma bfd_getl24 (const void *p); 599 600 #define bfd_get_24(abfd, ptr) \ 601 (bfd_big_endian (abfd) ? bfd_getb24 (ptr) : bfd_getl24 (ptr)) 602 603 #define bfd_put_32(abfd, val, ptr) \ 604 BFD_SEND (abfd, bfd_putx32, ((val),(ptr))) 605 #define bfd_put_signed_32 \ 606 bfd_put_32 607 #define bfd_get_32(abfd, ptr) \ 608 BFD_SEND (abfd, bfd_getx32, (ptr)) 609 #define bfd_get_signed_32(abfd, ptr) \ 610 BFD_SEND (abfd, bfd_getx_signed_32, (ptr)) 611 612 #define bfd_put_64(abfd, val, ptr) \ 613 BFD_SEND (abfd, bfd_putx64, ((val), (ptr))) 614 #define bfd_put_signed_64 \ 615 bfd_put_64 616 #define bfd_get_64(abfd, ptr) \ 617 BFD_SEND (abfd, bfd_getx64, (ptr)) 618 #define bfd_get_signed_64(abfd, ptr) \ 619 BFD_SEND (abfd, bfd_getx_signed_64, (ptr)) 620 621 #define bfd_get(bits, abfd, ptr) \ 622 ((bits) == 8 ? bfd_get_8 (abfd, ptr) \ 623 : (bits) == 16 ? bfd_get_16 (abfd, ptr) \ 624 : (bits) == 32 ? bfd_get_32 (abfd, ptr) \ 625 : (bits) == 64 ? bfd_get_64 (abfd, ptr) \ 626 : (abort (), (bfd_vma) - 1)) 627 628 #define bfd_put(bits, abfd, val, ptr) \ 629 ((bits) == 8 ? bfd_put_8 (abfd, val, ptr) \ 630 : (bits) == 16 ? bfd_put_16 (abfd, val, ptr) \ 631 : (bits) == 32 ? bfd_put_32 (abfd, val, ptr) \ 632 : (bits) == 64 ? bfd_put_64 (abfd, val, ptr) \ 633 : (abort (), (void) 0)) 634 635 636 /* Byte swapping macros for file header data. */ 637 638 #define bfd_h_put_8(abfd, val, ptr) \ 639 bfd_put_8 (abfd, val, ptr) 640 #define bfd_h_put_signed_8(abfd, val, ptr) \ 641 bfd_put_8 (abfd, val, ptr) 642 #define bfd_h_get_8(abfd, ptr) \ 643 bfd_get_8 (abfd, ptr) 644 #define bfd_h_get_signed_8(abfd, ptr) \ 645 bfd_get_signed_8 (abfd, ptr) 646 647 #define bfd_h_put_16(abfd, val, ptr) \ 648 BFD_SEND (abfd, bfd_h_putx16, (val, ptr)) 649 #define bfd_h_put_signed_16 \ 650 bfd_h_put_16 651 #define bfd_h_get_16(abfd, ptr) \ 652 BFD_SEND (abfd, bfd_h_getx16, (ptr)) 653 #define bfd_h_get_signed_16(abfd, ptr) \ 654 BFD_SEND (abfd, bfd_h_getx_signed_16, (ptr)) 655 656 #define bfd_h_put_32(abfd, val, ptr) \ 657 BFD_SEND (abfd, bfd_h_putx32, (val, ptr)) 658 #define bfd_h_put_signed_32 \ 659 bfd_h_put_32 660 #define bfd_h_get_32(abfd, ptr) \ 661 BFD_SEND (abfd, bfd_h_getx32, (ptr)) 662 #define bfd_h_get_signed_32(abfd, ptr) \ 663 BFD_SEND (abfd, bfd_h_getx_signed_32, (ptr)) 664 665 #define bfd_h_put_64(abfd, val, ptr) \ 666 BFD_SEND (abfd, bfd_h_putx64, (val, ptr)) 667 #define bfd_h_put_signed_64 \ 668 bfd_h_put_64 669 #define bfd_h_get_64(abfd, ptr) \ 670 BFD_SEND (abfd, bfd_h_getx64, (ptr)) 671 #define bfd_h_get_signed_64(abfd, ptr) \ 672 BFD_SEND (abfd, bfd_h_getx_signed_64, (ptr)) 673 674 /* Aliases for the above, which should eventually go away. */ 675 676 #define H_PUT_64 bfd_h_put_64 677 #define H_PUT_32 bfd_h_put_32 678 #define H_PUT_16 bfd_h_put_16 679 #define H_PUT_8 bfd_h_put_8 680 #define H_PUT_S64 bfd_h_put_signed_64 681 #define H_PUT_S32 bfd_h_put_signed_32 682 #define H_PUT_S16 bfd_h_put_signed_16 683 #define H_PUT_S8 bfd_h_put_signed_8 684 #define H_GET_64 bfd_h_get_64 685 #define H_GET_32 bfd_h_get_32 686 #define H_GET_16 bfd_h_get_16 687 #define H_GET_8 bfd_h_get_8 688 #define H_GET_S64 bfd_h_get_signed_64 689 #define H_GET_S32 bfd_h_get_signed_32 690 #define H_GET_S16 bfd_h_get_signed_16 691 #define H_GET_S8 bfd_h_get_signed_8 692 693 694 /* Extracted from bfdio.c. */ 695 long bfd_get_mtime (bfd *abfd); 696 697 ufile_ptr bfd_get_size (bfd *abfd); 698 699 ufile_ptr bfd_get_file_size (bfd *abfd); 700 701 void *bfd_mmap (bfd *abfd, void *addr, bfd_size_type len, 702 int prot, int flags, file_ptr offset, 703 void **map_addr, bfd_size_type *map_len); 704 705 /* Extracted from bfdwin.c. */ 706 /* Extracted from section.c. */ 707 708 typedef struct bfd_section 709 { 710 /* The name of the section; the name isn't a copy, the pointer is 711 the same as that passed to bfd_make_section. */ 712 const char *name; 713 714 /* The next section in the list belonging to the BFD, or NULL. */ 715 struct bfd_section *next; 716 717 /* The previous section in the list belonging to the BFD, or NULL. */ 718 struct bfd_section *prev; 719 720 /* A unique sequence number. */ 721 unsigned int id; 722 723 /* A unique section number which can be used by assembler to 724 distinguish different sections with the same section name. */ 725 unsigned int section_id; 726 727 /* Which section in the bfd; 0..n-1 as sections are created in a bfd. */ 728 unsigned int index; 729 730 /* The field flags contains attributes of the section. Some 731 flags are read in from the object file, and some are 732 synthesized from other information. */ 733 flagword flags; 734 735 #define SEC_NO_FLAGS 0x0 736 737 /* Tells the OS to allocate space for this section when loading. 738 This is clear for a section containing debug information only. */ 739 #define SEC_ALLOC 0x1 740 741 /* Tells the OS to load the section from the file when loading. 742 This is clear for a .bss section. */ 743 #define SEC_LOAD 0x2 744 745 /* The section contains data still to be relocated, so there is 746 some relocation information too. */ 747 #define SEC_RELOC 0x4 748 749 /* A signal to the OS that the section contains read only data. */ 750 #define SEC_READONLY 0x8 751 752 /* The section contains code only. */ 753 #define SEC_CODE 0x10 754 755 /* The section contains data only. */ 756 #define SEC_DATA 0x20 757 758 /* The section will reside in ROM. */ 759 #define SEC_ROM 0x40 760 761 /* The section contains constructor information. This section 762 type is used by the linker to create lists of constructors and 763 destructors used by <<g++>>. When a back end sees a symbol 764 which should be used in a constructor list, it creates a new 765 section for the type of name (e.g., <<__CTOR_LIST__>>), attaches 766 the symbol to it, and builds a relocation. To build the lists 767 of constructors, all the linker has to do is catenate all the 768 sections called <<__CTOR_LIST__>> and relocate the data 769 contained within - exactly the operations it would peform on 770 standard data. */ 771 #define SEC_CONSTRUCTOR 0x80 772 773 /* The section has contents - a data section could be 774 <<SEC_ALLOC>> | <<SEC_HAS_CONTENTS>>; a debug section could be 775 <<SEC_HAS_CONTENTS>> */ 776 #define SEC_HAS_CONTENTS 0x100 777 778 /* An instruction to the linker to not output the section 779 even if it has information which would normally be written. */ 780 #define SEC_NEVER_LOAD 0x200 781 782 /* The section contains thread local data. */ 783 #define SEC_THREAD_LOCAL 0x400 784 785 /* The section's size is fixed. Generic linker code will not 786 recalculate it and it is up to whoever has set this flag to 787 get the size right. */ 788 #define SEC_FIXED_SIZE 0x800 789 790 /* The section contains common symbols (symbols may be defined 791 multiple times, the value of a symbol is the amount of 792 space it requires, and the largest symbol value is the one 793 used). Most targets have exactly one of these (which we 794 translate to bfd_com_section_ptr), but ECOFF has two. */ 795 #define SEC_IS_COMMON 0x1000 796 797 /* The section contains only debugging information. For 798 example, this is set for ELF .debug and .stab sections. 799 strip tests this flag to see if a section can be 800 discarded. */ 801 #define SEC_DEBUGGING 0x2000 802 803 /* The contents of this section are held in memory pointed to 804 by the contents field. This is checked by bfd_get_section_contents, 805 and the data is retrieved from memory if appropriate. */ 806 #define SEC_IN_MEMORY 0x4000 807 808 /* The contents of this section are to be excluded by the 809 linker for executable and shared objects unless those 810 objects are to be further relocated. */ 811 #define SEC_EXCLUDE 0x8000 812 813 /* The contents of this section are to be sorted based on the sum of 814 the symbol and addend values specified by the associated relocation 815 entries. Entries without associated relocation entries will be 816 appended to the end of the section in an unspecified order. */ 817 #define SEC_SORT_ENTRIES 0x10000 818 819 /* When linking, duplicate sections of the same name should be 820 discarded, rather than being combined into a single section as 821 is usually done. This is similar to how common symbols are 822 handled. See SEC_LINK_DUPLICATES below. */ 823 #define SEC_LINK_ONCE 0x20000 824 825 /* If SEC_LINK_ONCE is set, this bitfield describes how the linker 826 should handle duplicate sections. */ 827 #define SEC_LINK_DUPLICATES 0xc0000 828 829 /* This value for SEC_LINK_DUPLICATES means that duplicate 830 sections with the same name should simply be discarded. */ 831 #define SEC_LINK_DUPLICATES_DISCARD 0x0 832 833 /* This value for SEC_LINK_DUPLICATES means that the linker 834 should warn if there are any duplicate sections, although 835 it should still only link one copy. */ 836 #define SEC_LINK_DUPLICATES_ONE_ONLY 0x40000 837 838 /* This value for SEC_LINK_DUPLICATES means that the linker 839 should warn if any duplicate sections are a different size. */ 840 #define SEC_LINK_DUPLICATES_SAME_SIZE 0x80000 841 842 /* This value for SEC_LINK_DUPLICATES means that the linker 843 should warn if any duplicate sections contain different 844 contents. */ 845 #define SEC_LINK_DUPLICATES_SAME_CONTENTS \ 846 (SEC_LINK_DUPLICATES_ONE_ONLY | SEC_LINK_DUPLICATES_SAME_SIZE) 847 848 /* This section was created by the linker as part of dynamic 849 relocation or other arcane processing. It is skipped when 850 going through the first-pass output, trusting that someone 851 else up the line will take care of it later. */ 852 #define SEC_LINKER_CREATED 0x100000 853 854 /* This section contains a section ID to distinguish different 855 sections with the same section name. */ 856 #define SEC_ASSEMBLER_SECTION_ID 0x100000 857 858 /* This section should not be subject to garbage collection. 859 Also set to inform the linker that this section should not be 860 listed in the link map as discarded. */ 861 #define SEC_KEEP 0x200000 862 863 /* This section contains "short" data, and should be placed 864 "near" the GP. */ 865 #define SEC_SMALL_DATA 0x400000 866 867 /* Attempt to merge identical entities in the section. 868 Entity size is given in the entsize field. */ 869 #define SEC_MERGE 0x800000 870 871 /* If given with SEC_MERGE, entities to merge are zero terminated 872 strings where entsize specifies character size instead of fixed 873 size entries. */ 874 #define SEC_STRINGS 0x1000000 875 876 /* This section contains data about section groups. */ 877 #define SEC_GROUP 0x2000000 878 879 /* The section is a COFF shared library section. This flag is 880 only for the linker. If this type of section appears in 881 the input file, the linker must copy it to the output file 882 without changing the vma or size. FIXME: Although this 883 was originally intended to be general, it really is COFF 884 specific (and the flag was renamed to indicate this). It 885 might be cleaner to have some more general mechanism to 886 allow the back end to control what the linker does with 887 sections. */ 888 #define SEC_COFF_SHARED_LIBRARY 0x4000000 889 890 /* This input section should be copied to output in reverse order 891 as an array of pointers. This is for ELF linker internal use 892 only. */ 893 #define SEC_ELF_REVERSE_COPY 0x4000000 894 895 /* This section contains data which may be shared with other 896 executables or shared objects. This is for COFF only. */ 897 #define SEC_COFF_SHARED 0x8000000 898 899 /* Indicate that section has the purecode flag set. */ 900 #define SEC_ELF_PURECODE 0x8000000 901 902 /* When a section with this flag is being linked, then if the size of 903 the input section is less than a page, it should not cross a page 904 boundary. If the size of the input section is one page or more, 905 it should be aligned on a page boundary. This is for TI 906 TMS320C54X only. */ 907 #define SEC_TIC54X_BLOCK 0x10000000 908 909 /* Conditionally link this section; do not link if there are no 910 references found to any symbol in the section. This is for TI 911 TMS320C54X only. */ 912 #define SEC_TIC54X_CLINK 0x20000000 913 914 /* This section contains vliw code. This is for Toshiba MeP only. */ 915 #define SEC_MEP_VLIW 0x20000000 916 917 /* All symbols, sizes and relocations in this section are octets 918 instead of bytes. Required for DWARF debug sections as DWARF 919 information is organized in octets, not bytes. */ 920 #define SEC_ELF_OCTETS 0x40000000 921 922 /* Indicate that section has the no read flag set. This happens 923 when memory read flag isn't set. */ 924 #define SEC_COFF_NOREAD 0x40000000 925 926 /* End of section flags. */ 927 928 /* Some internal packed boolean fields. */ 929 930 /* See the vma field. */ 931 unsigned int user_set_vma : 1; 932 933 /* A mark flag used by some of the linker backends. */ 934 unsigned int linker_mark : 1; 935 936 /* Another mark flag used by some of the linker backends. Set for 937 output sections that have an input section. */ 938 unsigned int linker_has_input : 1; 939 940 /* Mark flag used by some linker backends for garbage collection. */ 941 unsigned int gc_mark : 1; 942 943 /* Section compression status. */ 944 unsigned int compress_status : 2; 945 #define COMPRESS_SECTION_NONE 0 946 #define COMPRESS_SECTION_DONE 1 947 #define DECOMPRESS_SECTION_ZLIB 2 948 #define DECOMPRESS_SECTION_ZSTD 3 949 950 /* The following flags are used by the ELF linker. */ 951 952 /* Mark sections which have been allocated to segments. */ 953 unsigned int segment_mark : 1; 954 955 /* Type of sec_info information. */ 956 unsigned int sec_info_type:3; 957 #define SEC_INFO_TYPE_NONE 0 958 #define SEC_INFO_TYPE_STABS 1 959 #define SEC_INFO_TYPE_MERGE 2 960 #define SEC_INFO_TYPE_EH_FRAME 3 961 #define SEC_INFO_TYPE_JUST_SYMS 4 962 #define SEC_INFO_TYPE_TARGET 5 963 #define SEC_INFO_TYPE_EH_FRAME_ENTRY 6 964 #define SEC_INFO_TYPE_SFRAME 7 965 966 /* Nonzero if this section uses RELA relocations, rather than REL. */ 967 unsigned int use_rela_p:1; 968 969 /* Bits used by various backends. The generic code doesn't touch 970 these fields. */ 971 972 unsigned int sec_flg0:1; 973 unsigned int sec_flg1:1; 974 unsigned int sec_flg2:1; 975 unsigned int sec_flg3:1; 976 unsigned int sec_flg4:1; 977 unsigned int sec_flg5:1; 978 979 /* End of internal packed boolean fields. */ 980 981 /* The virtual memory address of the section - where it will be 982 at run time. The symbols are relocated against this. The 983 user_set_vma flag is maintained by bfd; if it's not set, the 984 backend can assign addresses (for example, in <<a.out>>, where 985 the default address for <<.data>> is dependent on the specific 986 target and various flags). */ 987 bfd_vma vma; 988 989 /* The load address of the section - where it would be in a 990 rom image; really only used for writing section header 991 information. */ 992 bfd_vma lma; 993 994 /* The size of the section in *octets*, as it will be output. 995 Contains a value even if the section has no contents (e.g., the 996 size of <<.bss>>). */ 997 bfd_size_type size; 998 999 /* For input sections, the original size on disk of the section, in 1000 octets. This field should be set for any section whose size is 1001 changed by linker relaxation. It is required for sections where 1002 the linker relaxation scheme doesn't cache altered section and 1003 reloc contents (stabs, eh_frame, SEC_MERGE, some coff relaxing 1004 targets), and thus the original size needs to be kept to read the 1005 section multiple times. For output sections, rawsize holds the 1006 section size calculated on a previous linker relaxation pass. */ 1007 bfd_size_type rawsize; 1008 1009 /* The compressed size of the section in octets. */ 1010 bfd_size_type compressed_size; 1011 1012 /* If this section is going to be output, then this value is the 1013 offset in *bytes* into the output section of the first byte in the 1014 input section (byte ==> smallest addressable unit on the 1015 target). In most cases, if this was going to start at the 1016 100th octet (8-bit quantity) in the output section, this value 1017 would be 100. However, if the target byte size is 16 bits 1018 (bfd_octets_per_byte is "2"), this value would be 50. */ 1019 bfd_vma output_offset; 1020 1021 /* The output section through which to map on output. */ 1022 struct bfd_section *output_section; 1023 1024 /* If an input section, a pointer to a vector of relocation 1025 records for the data in this section. */ 1026 struct reloc_cache_entry *relocation; 1027 1028 /* If an output section, a pointer to a vector of pointers to 1029 relocation records for the data in this section. */ 1030 struct reloc_cache_entry **orelocation; 1031 1032 /* The number of relocation records in one of the above. */ 1033 unsigned reloc_count; 1034 1035 /* The alignment requirement of the section, as an exponent of 2 - 1036 e.g., 3 aligns to 2^3 (or 8). */ 1037 unsigned int alignment_power; 1038 1039 /* Information below is back end specific - and not always used 1040 or updated. */ 1041 1042 /* File position of section data. */ 1043 file_ptr filepos; 1044 1045 /* File position of relocation info. */ 1046 file_ptr rel_filepos; 1047 1048 /* File position of line data. */ 1049 file_ptr line_filepos; 1050 1051 /* Pointer to data for applications. */ 1052 void *userdata; 1053 1054 /* If the SEC_IN_MEMORY flag is set, this points to the actual 1055 contents. */ 1056 unsigned char *contents; 1057 1058 /* Attached line number information. */ 1059 alent *lineno; 1060 1061 /* Number of line number records. */ 1062 unsigned int lineno_count; 1063 1064 /* Entity size for merging purposes. */ 1065 unsigned int entsize; 1066 1067 /* Points to the kept section if this section is a link-once section, 1068 and is discarded. */ 1069 struct bfd_section *kept_section; 1070 1071 /* When a section is being output, this value changes as more 1072 linenumbers are written out. */ 1073 file_ptr moving_line_filepos; 1074 1075 /* What the section number is in the target world. */ 1076 int target_index; 1077 1078 void *used_by_bfd; 1079 1080 /* If this is a constructor section then here is a list of the 1081 relocations created to relocate items within it. */ 1082 struct relent_chain *constructor_chain; 1083 1084 /* The BFD which owns the section. */ 1085 bfd *owner; 1086 1087 /* A symbol which points at this section only. */ 1088 struct bfd_symbol *symbol; 1089 struct bfd_symbol **symbol_ptr_ptr; 1090 1091 /* Early in the link process, map_head and map_tail are used to build 1092 a list of input sections attached to an output section. Later, 1093 output sections use these fields for a list of bfd_link_order 1094 structs. The linked_to_symbol_name field is for ELF assembler 1095 internal use. */ 1096 union { 1097 struct bfd_link_order *link_order; 1098 struct bfd_section *s; 1099 const char *linked_to_symbol_name; 1100 } map_head, map_tail; 1101 1102 /* Points to the output section this section is already assigned to, 1103 if any. This is used when support for non-contiguous memory 1104 regions is enabled. */ 1105 struct bfd_section *already_assigned; 1106 1107 /* Explicitly specified section type, if non-zero. */ 1108 unsigned int type; 1109 1110 } asection; 1111 1112 static inline const char * 1113 bfd_section_name (const asection *sec) 1114 { 1115 return sec->name; 1116 } 1117 1118 static inline bfd_size_type 1119 bfd_section_size (const asection *sec) 1120 { 1121 return sec->size; 1122 } 1123 1124 static inline bfd_vma 1125 bfd_section_vma (const asection *sec) 1126 { 1127 return sec->vma; 1128 } 1129 1130 static inline bfd_vma 1131 bfd_section_lma (const asection *sec) 1132 { 1133 return sec->lma; 1134 } 1135 1136 static inline unsigned int 1137 bfd_section_alignment (const asection *sec) 1138 { 1139 return sec->alignment_power; 1140 } 1141 1142 static inline flagword 1143 bfd_section_flags (const asection *sec) 1144 { 1145 return sec->flags; 1146 } 1147 1148 static inline void * 1149 bfd_section_userdata (const asection *sec) 1150 { 1151 return sec->userdata; 1152 } 1153 static inline bool 1154 bfd_is_com_section (const asection *sec) 1155 { 1156 return (sec->flags & SEC_IS_COMMON) != 0; 1157 } 1158 1159 /* Note: the following are provided as inline functions rather than macros 1160 because not all callers use the return value. A macro implementation 1161 would use a comma expression, eg: "((ptr)->foo = val, TRUE)" and some 1162 compilers will complain about comma expressions that have no effect. */ 1163 static inline bool 1164 bfd_set_section_userdata (asection *sec, void *val) 1165 { 1166 sec->userdata = val; 1167 return true; 1168 } 1169 1170 static inline bool 1171 bfd_set_section_vma (asection *sec, bfd_vma val) 1172 { 1173 sec->vma = sec->lma = val; 1174 sec->user_set_vma = true; 1175 return true; 1176 } 1177 1178 static inline bool 1179 bfd_set_section_lma (asection *sec, bfd_vma val) 1180 { 1181 sec->lma = val; 1182 return true; 1183 } 1184 1185 static inline bool 1186 bfd_set_section_alignment (asection *sec, unsigned int val) 1187 { 1188 if (val >= sizeof (bfd_vma) * 8 - 1) 1189 return false; 1190 sec->alignment_power = val; 1191 return true; 1192 } 1193 1194 /* These sections are global, and are managed by BFD. The application 1195 and target back end are not permitted to change the values in 1196 these sections. */ 1197 extern asection _bfd_std_section[4]; 1198 1199 #define BFD_ABS_SECTION_NAME "*ABS*" 1200 #define BFD_UND_SECTION_NAME "*UND*" 1201 #define BFD_COM_SECTION_NAME "*COM*" 1202 #define BFD_IND_SECTION_NAME "*IND*" 1203 1204 /* Pointer to the common section. */ 1205 #define bfd_com_section_ptr (&_bfd_std_section[0]) 1206 /* Pointer to the undefined section. */ 1207 #define bfd_und_section_ptr (&_bfd_std_section[1]) 1208 /* Pointer to the absolute section. */ 1209 #define bfd_abs_section_ptr (&_bfd_std_section[2]) 1210 /* Pointer to the indirect section. */ 1211 #define bfd_ind_section_ptr (&_bfd_std_section[3]) 1212 1213 static inline bool 1214 bfd_is_und_section (const asection *sec) 1215 { 1216 return sec == bfd_und_section_ptr; 1217 } 1218 1219 static inline bool 1220 bfd_is_abs_section (const asection *sec) 1221 { 1222 return sec == bfd_abs_section_ptr; 1223 } 1224 1225 static inline bool 1226 bfd_is_ind_section (const asection *sec) 1227 { 1228 return sec == bfd_ind_section_ptr; 1229 } 1230 1231 static inline bool 1232 bfd_is_const_section (const asection *sec) 1233 { 1234 return (sec >= _bfd_std_section 1235 && sec < _bfd_std_section + (sizeof (_bfd_std_section) 1236 / sizeof (_bfd_std_section[0]))); 1237 } 1238 1239 /* Return TRUE if input section SEC has been discarded. */ 1240 static inline bool 1241 discarded_section (const asection *sec) 1242 { 1243 return (!bfd_is_abs_section (sec) 1244 && bfd_is_abs_section (sec->output_section) 1245 && sec->sec_info_type != SEC_INFO_TYPE_MERGE 1246 && sec->sec_info_type != SEC_INFO_TYPE_JUST_SYMS); 1247 } 1248 1249 #define BFD_FAKE_SECTION(SEC, SYM, NAME, IDX, FLAGS) \ 1250 /* name, next, prev, id, section_id, index, flags, user_set_vma, */ \ 1251 { NAME, NULL, NULL, IDX, 0, 0, FLAGS, 0, \ 1252 \ 1253 /* linker_mark, linker_has_input, gc_mark, decompress_status, */ \ 1254 0, 0, 1, 0, \ 1255 \ 1256 /* segment_mark, sec_info_type, use_rela_p, */ \ 1257 0, 0, 0, \ 1258 \ 1259 /* sec_flg0, sec_flg1, sec_flg2, sec_flg3, sec_flg4, sec_flg5, */ \ 1260 0, 0, 0, 0, 0, 0, \ 1261 \ 1262 /* vma, lma, size, rawsize, compressed_size, */ \ 1263 0, 0, 0, 0, 0, \ 1264 \ 1265 /* output_offset, output_section, relocation, orelocation, */ \ 1266 0, &SEC, NULL, NULL, \ 1267 \ 1268 /* reloc_count, alignment_power, filepos, rel_filepos, */ \ 1269 0, 0, 0, 0, \ 1270 \ 1271 /* line_filepos, userdata, contents, lineno, lineno_count, */ \ 1272 0, NULL, NULL, NULL, 0, \ 1273 \ 1274 /* entsize, kept_section, moving_line_filepos, */ \ 1275 0, NULL, 0, \ 1276 \ 1277 /* target_index, used_by_bfd, constructor_chain, owner, */ \ 1278 0, NULL, NULL, NULL, \ 1279 \ 1280 /* symbol, symbol_ptr_ptr, */ \ 1281 (struct bfd_symbol *) SYM, &SEC.symbol, \ 1282 \ 1283 /* map_head, map_tail, already_assigned, type */ \ 1284 { NULL }, { NULL }, NULL, 0 \ 1285 \ 1286 } 1287 1288 /* We use a macro to initialize the static asymbol structures because 1289 traditional C does not permit us to initialize a union member while 1290 gcc warns if we don't initialize it. 1291 the_bfd, name, value, attr, section [, udata] */ 1292 #ifdef __STDC__ 1293 #define GLOBAL_SYM_INIT(NAME, SECTION) \ 1294 { 0, NAME, 0, BSF_SECTION_SYM, SECTION, { 0 }} 1295 #else 1296 #define GLOBAL_SYM_INIT(NAME, SECTION) \ 1297 { 0, NAME, 0, BSF_SECTION_SYM, SECTION } 1298 #endif 1299 1300 void bfd_section_list_clear (bfd *); 1301 1302 asection *bfd_get_section_by_name (bfd *abfd, const char *name); 1303 1304 asection *bfd_get_next_section_by_name (bfd *ibfd, asection *sec); 1305 1306 asection *bfd_get_linker_section (bfd *abfd, const char *name); 1307 1308 asection *bfd_get_section_by_name_if 1309 (bfd *abfd, 1310 const char *name, 1311 bool (*func) (bfd *abfd, asection *sect, void *obj), 1312 void *obj); 1313 1314 char *bfd_get_unique_section_name 1315 (bfd *abfd, const char *templat, int *count); 1316 1317 asection *bfd_make_section_old_way (bfd *abfd, const char *name); 1318 1319 asection *bfd_make_section_anyway_with_flags 1320 (bfd *abfd, const char *name, flagword flags); 1321 1322 asection *bfd_make_section_anyway (bfd *abfd, const char *name); 1323 1324 asection *bfd_make_section_with_flags 1325 (bfd *, const char *name, flagword flags); 1326 1327 asection *bfd_make_section (bfd *, const char *name); 1328 1329 bool bfd_set_section_flags (asection *sec, flagword flags); 1330 1331 void bfd_rename_section 1332 (asection *sec, const char *newname); 1333 1334 void bfd_map_over_sections 1335 (bfd *abfd, 1336 void (*func) (bfd *abfd, asection *sect, void *obj), 1337 void *obj); 1338 1339 asection *bfd_sections_find_if 1340 (bfd *abfd, 1341 bool (*operation) (bfd *abfd, asection *sect, void *obj), 1342 void *obj); 1343 1344 bool bfd_set_section_size (asection *sec, bfd_size_type val); 1345 1346 bool bfd_set_section_contents 1347 (bfd *abfd, asection *section, const void *data, 1348 file_ptr offset, bfd_size_type count); 1349 1350 bool bfd_get_section_contents 1351 (bfd *abfd, asection *section, void *location, file_ptr offset, 1352 bfd_size_type count); 1353 1354 bool bfd_malloc_and_get_section 1355 (bfd *abfd, asection *section, bfd_byte **buf); 1356 1357 bool bfd_copy_private_section_data 1358 (bfd *ibfd, asection *isec, bfd *obfd, asection *osec); 1359 1360 #define bfd_copy_private_section_data(ibfd, isection, obfd, osection) \ 1361 BFD_SEND (obfd, _bfd_copy_private_section_data, \ 1362 (ibfd, isection, obfd, osection)) 1363 bool bfd_generic_is_group_section (bfd *, const asection *sec); 1364 1365 const char *bfd_generic_group_name (bfd *, const asection *sec); 1366 1367 bool bfd_generic_discard_group (bfd *abfd, asection *group); 1368 1369 /* Extracted from archures.c. */ 1370 enum bfd_architecture 1371 { 1372 bfd_arch_unknown, /* File arch not known. */ 1373 bfd_arch_obscure, /* Arch known, not one of these. */ 1374 bfd_arch_m68k, /* Motorola 68xxx. */ 1375 #define bfd_mach_m68000 1 1376 #define bfd_mach_m68008 2 1377 #define bfd_mach_m68010 3 1378 #define bfd_mach_m68020 4 1379 #define bfd_mach_m68030 5 1380 #define bfd_mach_m68040 6 1381 #define bfd_mach_m68060 7 1382 #define bfd_mach_cpu32 8 1383 #define bfd_mach_fido 9 1384 #define bfd_mach_mcf_isa_a_nodiv 10 1385 #define bfd_mach_mcf_isa_a 11 1386 #define bfd_mach_mcf_isa_a_mac 12 1387 #define bfd_mach_mcf_isa_a_emac 13 1388 #define bfd_mach_mcf_isa_aplus 14 1389 #define bfd_mach_mcf_isa_aplus_mac 15 1390 #define bfd_mach_mcf_isa_aplus_emac 16 1391 #define bfd_mach_mcf_isa_b_nousp 17 1392 #define bfd_mach_mcf_isa_b_nousp_mac 18 1393 #define bfd_mach_mcf_isa_b_nousp_emac 19 1394 #define bfd_mach_mcf_isa_b 20 1395 #define bfd_mach_mcf_isa_b_mac 21 1396 #define bfd_mach_mcf_isa_b_emac 22 1397 #define bfd_mach_mcf_isa_b_float 23 1398 #define bfd_mach_mcf_isa_b_float_mac 24 1399 #define bfd_mach_mcf_isa_b_float_emac 25 1400 #define bfd_mach_mcf_isa_c 26 1401 #define bfd_mach_mcf_isa_c_mac 27 1402 #define bfd_mach_mcf_isa_c_emac 28 1403 #define bfd_mach_mcf_isa_c_nodiv 29 1404 #define bfd_mach_mcf_isa_c_nodiv_mac 30 1405 #define bfd_mach_mcf_isa_c_nodiv_emac 31 1406 bfd_arch_vax, /* DEC Vax. */ 1407 1408 bfd_arch_or1k, /* OpenRISC 1000. */ 1409 #define bfd_mach_or1k 1 1410 #define bfd_mach_or1knd 2 1411 1412 bfd_arch_sparc, /* SPARC. */ 1413 #define bfd_mach_sparc 1 1414 /* The difference between v8plus and v9 is that v9 is a true 64 bit env. */ 1415 #define bfd_mach_sparc_sparclet 2 1416 #define bfd_mach_sparc_sparclite 3 1417 #define bfd_mach_sparc_v8plus 4 1418 #define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns. */ 1419 #define bfd_mach_sparc_sparclite_le 6 1420 #define bfd_mach_sparc_v9 7 1421 #define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns. */ 1422 #define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns. */ 1423 #define bfd_mach_sparc_v9b 10 /* with cheetah add'ns. */ 1424 #define bfd_mach_sparc_v8plusc 11 /* with UA2005 and T1 add'ns. */ 1425 #define bfd_mach_sparc_v9c 12 /* with UA2005 and T1 add'ns. */ 1426 #define bfd_mach_sparc_v8plusd 13 /* with UA2007 and T3 add'ns. */ 1427 #define bfd_mach_sparc_v9d 14 /* with UA2007 and T3 add'ns. */ 1428 #define bfd_mach_sparc_v8pluse 15 /* with OSA2001 and T4 add'ns (no IMA). */ 1429 #define bfd_mach_sparc_v9e 16 /* with OSA2001 and T4 add'ns (no IMA). */ 1430 #define bfd_mach_sparc_v8plusv 17 /* with OSA2011 and T4 and IMA and FJMAU add'ns. */ 1431 #define bfd_mach_sparc_v9v 18 /* with OSA2011 and T4 and IMA and FJMAU add'ns. */ 1432 #define bfd_mach_sparc_v8plusm 19 /* with OSA2015 and M7 add'ns. */ 1433 #define bfd_mach_sparc_v9m 20 /* with OSA2015 and M7 add'ns. */ 1434 #define bfd_mach_sparc_v8plusm8 21 /* with OSA2017 and M8 add'ns. */ 1435 #define bfd_mach_sparc_v9m8 22 /* with OSA2017 and M8 add'ns. */ 1436 /* Nonzero if MACH has the v9 instruction set. */ 1437 #define bfd_mach_sparc_v9_p(mach) \ 1438 ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9m8 \ 1439 && (mach) != bfd_mach_sparc_sparclite_le) 1440 /* Nonzero if MACH is a 64 bit sparc architecture. */ 1441 #define bfd_mach_sparc_64bit_p(mach) \ 1442 ((mach) >= bfd_mach_sparc_v9 \ 1443 && (mach) != bfd_mach_sparc_v8plusb \ 1444 && (mach) != bfd_mach_sparc_v8plusc \ 1445 && (mach) != bfd_mach_sparc_v8plusd \ 1446 && (mach) != bfd_mach_sparc_v8pluse \ 1447 && (mach) != bfd_mach_sparc_v8plusv \ 1448 && (mach) != bfd_mach_sparc_v8plusm \ 1449 && (mach) != bfd_mach_sparc_v8plusm8) 1450 bfd_arch_spu, /* PowerPC SPU. */ 1451 #define bfd_mach_spu 256 1452 bfd_arch_mips, /* MIPS Rxxxx. */ 1453 #define bfd_mach_mips3000 3000 1454 #define bfd_mach_mips3900 3900 1455 #define bfd_mach_mips4000 4000 1456 #define bfd_mach_mips4010 4010 1457 #define bfd_mach_mips4100 4100 1458 #define bfd_mach_mips4111 4111 1459 #define bfd_mach_mips4120 4120 1460 #define bfd_mach_mips4300 4300 1461 #define bfd_mach_mips4400 4400 1462 #define bfd_mach_mips4600 4600 1463 #define bfd_mach_mips4650 4650 1464 #define bfd_mach_mips5000 5000 1465 #define bfd_mach_mips5400 5400 1466 #define bfd_mach_mips5500 5500 1467 #define bfd_mach_mips5900 5900 1468 #define bfd_mach_mips6000 6000 1469 #define bfd_mach_mips7000 7000 1470 #define bfd_mach_mips8000 8000 1471 #define bfd_mach_mips9000 9000 1472 #define bfd_mach_mips10000 10000 1473 #define bfd_mach_mips12000 12000 1474 #define bfd_mach_mips14000 14000 1475 #define bfd_mach_mips16000 16000 1476 #define bfd_mach_mips16 16 1477 #define bfd_mach_mips5 5 1478 #define bfd_mach_mips_loongson_2e 3001 1479 #define bfd_mach_mips_loongson_2f 3002 1480 #define bfd_mach_mips_gs464 3003 1481 #define bfd_mach_mips_gs464e 3004 1482 #define bfd_mach_mips_gs264e 3005 1483 #define bfd_mach_mips_sb1 12310201 /* octal 'SB', 01. */ 1484 #define bfd_mach_mips_octeon 6501 1485 #define bfd_mach_mips_octeonp 6601 1486 #define bfd_mach_mips_octeon2 6502 1487 #define bfd_mach_mips_octeon3 6503 1488 #define bfd_mach_mips_xlr 887682 /* decimal 'XLR'. */ 1489 #define bfd_mach_mips_interaptiv_mr2 736550 /* decimal 'IA2'. */ 1490 #define bfd_mach_mipsisa32 32 1491 #define bfd_mach_mipsisa32r2 33 1492 #define bfd_mach_mipsisa32r3 34 1493 #define bfd_mach_mipsisa32r5 36 1494 #define bfd_mach_mipsisa32r6 37 1495 #define bfd_mach_mipsisa64 64 1496 #define bfd_mach_mipsisa64r2 65 1497 #define bfd_mach_mipsisa64r3 66 1498 #define bfd_mach_mipsisa64r5 68 1499 #define bfd_mach_mipsisa64r6 69 1500 #define bfd_mach_mips_micromips 96 1501 bfd_arch_i386, /* Intel 386. */ 1502 #define bfd_mach_i386_intel_syntax (1 << 0) 1503 #define bfd_mach_i386_i8086 (1 << 1) 1504 #define bfd_mach_i386_i386 (1 << 2) 1505 #define bfd_mach_x86_64 (1 << 3) 1506 #define bfd_mach_x64_32 (1 << 4) 1507 #define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax) 1508 #define bfd_mach_x86_64_intel_syntax (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax) 1509 #define bfd_mach_x64_32_intel_syntax (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax) 1510 bfd_arch_iamcu, /* Intel MCU. */ 1511 #define bfd_mach_iamcu (1 << 8) 1512 #define bfd_mach_i386_iamcu (bfd_mach_i386_i386 | bfd_mach_iamcu) 1513 #define bfd_mach_i386_iamcu_intel_syntax (bfd_mach_i386_iamcu | bfd_mach_i386_intel_syntax) 1514 bfd_arch_romp, /* IBM ROMP PC/RT. */ 1515 bfd_arch_convex, /* Convex. */ 1516 bfd_arch_m98k, /* Motorola 98xxx. */ 1517 bfd_arch_pyramid, /* Pyramid Technology. */ 1518 bfd_arch_h8300, /* Renesas H8/300 (formerly Hitachi H8/300). */ 1519 #define bfd_mach_h8300 1 1520 #define bfd_mach_h8300h 2 1521 #define bfd_mach_h8300s 3 1522 #define bfd_mach_h8300hn 4 1523 #define bfd_mach_h8300sn 5 1524 #define bfd_mach_h8300sx 6 1525 #define bfd_mach_h8300sxn 7 1526 bfd_arch_pdp11, /* DEC PDP-11. */ 1527 bfd_arch_powerpc, /* PowerPC. */ 1528 #define bfd_mach_ppc 32 1529 #define bfd_mach_ppc64 64 1530 #define bfd_mach_ppc_403 403 1531 #define bfd_mach_ppc_403gc 4030 1532 #define bfd_mach_ppc_405 405 1533 #define bfd_mach_ppc_505 505 1534 #define bfd_mach_ppc_601 601 1535 #define bfd_mach_ppc_602 602 1536 #define bfd_mach_ppc_603 603 1537 #define bfd_mach_ppc_ec603e 6031 1538 #define bfd_mach_ppc_604 604 1539 #define bfd_mach_ppc_620 620 1540 #define bfd_mach_ppc_630 630 1541 #define bfd_mach_ppc_750 750 1542 #define bfd_mach_ppc_860 860 1543 #define bfd_mach_ppc_a35 35 1544 #define bfd_mach_ppc_rs64ii 642 1545 #define bfd_mach_ppc_rs64iii 643 1546 #define bfd_mach_ppc_7400 7400 1547 #define bfd_mach_ppc_e500 500 1548 #define bfd_mach_ppc_e500mc 5001 1549 #define bfd_mach_ppc_e500mc64 5005 1550 #define bfd_mach_ppc_e5500 5006 1551 #define bfd_mach_ppc_e6500 5007 1552 #define bfd_mach_ppc_titan 83 1553 #define bfd_mach_ppc_vle 84 1554 bfd_arch_rs6000, /* IBM RS/6000. */ 1555 #define bfd_mach_rs6k 6000 1556 #define bfd_mach_rs6k_rs1 6001 1557 #define bfd_mach_rs6k_rsc 6003 1558 #define bfd_mach_rs6k_rs2 6002 1559 bfd_arch_hppa, /* HP PA RISC. */ 1560 #define bfd_mach_hppa10 10 1561 #define bfd_mach_hppa11 11 1562 #define bfd_mach_hppa20 20 1563 #define bfd_mach_hppa20w 25 1564 bfd_arch_d10v, /* Mitsubishi D10V. */ 1565 #define bfd_mach_d10v 1 1566 #define bfd_mach_d10v_ts2 2 1567 #define bfd_mach_d10v_ts3 3 1568 bfd_arch_d30v, /* Mitsubishi D30V. */ 1569 bfd_arch_dlx, /* DLX. */ 1570 bfd_arch_m68hc11, /* Motorola 68HC11. */ 1571 bfd_arch_m68hc12, /* Motorola 68HC12. */ 1572 #define bfd_mach_m6812_default 0 1573 #define bfd_mach_m6812 1 1574 #define bfd_mach_m6812s 2 1575 bfd_arch_m9s12x, /* Freescale S12X. */ 1576 bfd_arch_m9s12xg, /* Freescale XGATE. */ 1577 bfd_arch_s12z, /* Freescale S12Z. */ 1578 #define bfd_mach_s12z_default 0 1579 bfd_arch_z8k, /* Zilog Z8000. */ 1580 #define bfd_mach_z8001 1 1581 #define bfd_mach_z8002 2 1582 bfd_arch_sh, /* Renesas / SuperH SH (formerly Hitachi SH). */ 1583 #define bfd_mach_sh 1 1584 #define bfd_mach_sh2 0x20 1585 #define bfd_mach_sh_dsp 0x2d 1586 #define bfd_mach_sh2a 0x2a 1587 #define bfd_mach_sh2a_nofpu 0x2b 1588 #define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1 1589 #define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2 1590 #define bfd_mach_sh2a_or_sh4 0x2a3 1591 #define bfd_mach_sh2a_or_sh3e 0x2a4 1592 #define bfd_mach_sh2e 0x2e 1593 #define bfd_mach_sh3 0x30 1594 #define bfd_mach_sh3_nommu 0x31 1595 #define bfd_mach_sh3_dsp 0x3d 1596 #define bfd_mach_sh3e 0x3e 1597 #define bfd_mach_sh4 0x40 1598 #define bfd_mach_sh4_nofpu 0x41 1599 #define bfd_mach_sh4_nommu_nofpu 0x42 1600 #define bfd_mach_sh4a 0x4a 1601 #define bfd_mach_sh4a_nofpu 0x4b 1602 #define bfd_mach_sh4al_dsp 0x4d 1603 bfd_arch_alpha, /* Dec Alpha. */ 1604 #define bfd_mach_alpha_ev4 0x10 1605 #define bfd_mach_alpha_ev5 0x20 1606 #define bfd_mach_alpha_ev6 0x30 1607 bfd_arch_arm, /* Advanced Risc Machines ARM. */ 1608 #define bfd_mach_arm_unknown 0 1609 #define bfd_mach_arm_2 1 1610 #define bfd_mach_arm_2a 2 1611 #define bfd_mach_arm_3 3 1612 #define bfd_mach_arm_3M 4 1613 #define bfd_mach_arm_4 5 1614 #define bfd_mach_arm_4T 6 1615 #define bfd_mach_arm_5 7 1616 #define bfd_mach_arm_5T 8 1617 #define bfd_mach_arm_5TE 9 1618 #define bfd_mach_arm_XScale 10 1619 #define bfd_mach_arm_ep9312 11 1620 #define bfd_mach_arm_iWMMXt 12 1621 #define bfd_mach_arm_iWMMXt2 13 1622 #define bfd_mach_arm_5TEJ 14 1623 #define bfd_mach_arm_6 15 1624 #define bfd_mach_arm_6KZ 16 1625 #define bfd_mach_arm_6T2 17 1626 #define bfd_mach_arm_6K 18 1627 #define bfd_mach_arm_7 19 1628 #define bfd_mach_arm_6M 20 1629 #define bfd_mach_arm_6SM 21 1630 #define bfd_mach_arm_7EM 22 1631 #define bfd_mach_arm_8 23 1632 #define bfd_mach_arm_8R 24 1633 #define bfd_mach_arm_8M_BASE 25 1634 #define bfd_mach_arm_8M_MAIN 26 1635 #define bfd_mach_arm_8_1M_MAIN 27 1636 #define bfd_mach_arm_9 28 1637 bfd_arch_nds32, /* Andes NDS32. */ 1638 #define bfd_mach_n1 1 1639 #define bfd_mach_n1h 2 1640 #define bfd_mach_n1h_v2 3 1641 #define bfd_mach_n1h_v3 4 1642 #define bfd_mach_n1h_v3m 5 1643 bfd_arch_ns32k, /* National Semiconductors ns32000. */ 1644 bfd_arch_tic30, /* Texas Instruments TMS320C30. */ 1645 bfd_arch_tic4x, /* Texas Instruments TMS320C3X/4X. */ 1646 #define bfd_mach_tic3x 30 1647 #define bfd_mach_tic4x 40 1648 bfd_arch_tic54x, /* Texas Instruments TMS320C54X. */ 1649 bfd_arch_tic6x, /* Texas Instruments TMS320C6X. */ 1650 bfd_arch_v850, /* NEC V850. */ 1651 bfd_arch_v850_rh850,/* NEC V850 (using RH850 ABI). */ 1652 #define bfd_mach_v850 1 1653 #define bfd_mach_v850e 'E' 1654 #define bfd_mach_v850e1 '1' 1655 #define bfd_mach_v850e2 0x4532 1656 #define bfd_mach_v850e2v3 0x45325633 1657 #define bfd_mach_v850e3v5 0x45335635 /* ('E'|'3'|'V'|'5'). */ 1658 bfd_arch_arc, /* ARC Cores. */ 1659 #define bfd_mach_arc_a4 0 1660 #define bfd_mach_arc_a5 1 1661 #define bfd_mach_arc_arc600 2 1662 #define bfd_mach_arc_arc601 4 1663 #define bfd_mach_arc_arc700 3 1664 #define bfd_mach_arc_arcv2 5 1665 bfd_arch_m32c, /* Renesas M16C/M32C. */ 1666 #define bfd_mach_m16c 0x75 1667 #define bfd_mach_m32c 0x78 1668 bfd_arch_m32r, /* Renesas M32R (formerly Mitsubishi M32R/D). */ 1669 #define bfd_mach_m32r 1 /* For backwards compatibility. */ 1670 #define bfd_mach_m32rx 'x' 1671 #define bfd_mach_m32r2 '2' 1672 bfd_arch_mn10200, /* Matsushita MN10200. */ 1673 bfd_arch_mn10300, /* Matsushita MN10300. */ 1674 #define bfd_mach_mn10300 300 1675 #define bfd_mach_am33 330 1676 #define bfd_mach_am33_2 332 1677 bfd_arch_fr30, 1678 #define bfd_mach_fr30 0x46523330 1679 bfd_arch_frv, 1680 #define bfd_mach_frv 1 1681 #define bfd_mach_frvsimple 2 1682 #define bfd_mach_fr300 300 1683 #define bfd_mach_fr400 400 1684 #define bfd_mach_fr450 450 1685 #define bfd_mach_frvtomcat 499 /* fr500 prototype. */ 1686 #define bfd_mach_fr500 500 1687 #define bfd_mach_fr550 550 1688 bfd_arch_moxie, /* The moxie processor. */ 1689 #define bfd_mach_moxie 1 1690 bfd_arch_ft32, /* The ft32 processor. */ 1691 #define bfd_mach_ft32 1 1692 #define bfd_mach_ft32b 2 1693 bfd_arch_mcore, 1694 bfd_arch_mep, 1695 #define bfd_mach_mep 1 1696 #define bfd_mach_mep_h1 0x6831 1697 #define bfd_mach_mep_c5 0x6335 1698 bfd_arch_metag, 1699 #define bfd_mach_metag 1 1700 bfd_arch_ia64, /* HP/Intel ia64. */ 1701 #define bfd_mach_ia64_elf64 64 1702 #define bfd_mach_ia64_elf32 32 1703 bfd_arch_ip2k, /* Ubicom IP2K microcontrollers. */ 1704 #define bfd_mach_ip2022 1 1705 #define bfd_mach_ip2022ext 2 1706 bfd_arch_iq2000, /* Vitesse IQ2000. */ 1707 #define bfd_mach_iq2000 1 1708 #define bfd_mach_iq10 2 1709 bfd_arch_bpf, /* Linux eBPF. */ 1710 #define bfd_mach_bpf 1 1711 #define bfd_mach_xbpf 2 1712 bfd_arch_epiphany, /* Adapteva EPIPHANY. */ 1713 #define bfd_mach_epiphany16 1 1714 #define bfd_mach_epiphany32 2 1715 bfd_arch_mt, 1716 #define bfd_mach_ms1 1 1717 #define bfd_mach_mrisc2 2 1718 #define bfd_mach_ms2 3 1719 bfd_arch_pj, 1720 bfd_arch_avr, /* Atmel AVR microcontrollers. */ 1721 #define bfd_mach_avr1 1 1722 #define bfd_mach_avr2 2 1723 #define bfd_mach_avr25 25 1724 #define bfd_mach_avr3 3 1725 #define bfd_mach_avr31 31 1726 #define bfd_mach_avr35 35 1727 #define bfd_mach_avr4 4 1728 #define bfd_mach_avr5 5 1729 #define bfd_mach_avr51 51 1730 #define bfd_mach_avr6 6 1731 #define bfd_mach_avrtiny 100 1732 #define bfd_mach_avrxmega1 101 1733 #define bfd_mach_avrxmega2 102 1734 #define bfd_mach_avrxmega3 103 1735 #define bfd_mach_avrxmega4 104 1736 #define bfd_mach_avrxmega5 105 1737 #define bfd_mach_avrxmega6 106 1738 #define bfd_mach_avrxmega7 107 1739 bfd_arch_bfin, /* ADI Blackfin. */ 1740 #define bfd_mach_bfin 1 1741 bfd_arch_cr16, /* National Semiconductor CompactRISC (ie CR16). */ 1742 #define bfd_mach_cr16 1 1743 bfd_arch_crx, /* National Semiconductor CRX. */ 1744 #define bfd_mach_crx 1 1745 bfd_arch_cris, /* Axis CRIS. */ 1746 #define bfd_mach_cris_v0_v10 255 1747 #define bfd_mach_cris_v32 32 1748 #define bfd_mach_cris_v10_v32 1032 1749 bfd_arch_riscv, 1750 #define bfd_mach_riscv32 132 1751 #define bfd_mach_riscv64 164 1752 bfd_arch_rl78, 1753 #define bfd_mach_rl78 0x75 1754 bfd_arch_rx, /* Renesas RX. */ 1755 #define bfd_mach_rx 0x75 1756 #define bfd_mach_rx_v2 0x76 1757 #define bfd_mach_rx_v3 0x77 1758 bfd_arch_s390, /* IBM s390. */ 1759 #define bfd_mach_s390_31 31 1760 #define bfd_mach_s390_64 64 1761 bfd_arch_score, /* Sunplus score. */ 1762 #define bfd_mach_score3 3 1763 #define bfd_mach_score7 7 1764 bfd_arch_mmix, /* Donald Knuth's educational processor. */ 1765 bfd_arch_xstormy16, 1766 #define bfd_mach_xstormy16 1 1767 bfd_arch_msp430, /* Texas Instruments MSP430 architecture. */ 1768 #define bfd_mach_msp11 11 1769 #define bfd_mach_msp110 110 1770 #define bfd_mach_msp12 12 1771 #define bfd_mach_msp13 13 1772 #define bfd_mach_msp14 14 1773 #define bfd_mach_msp15 15 1774 #define bfd_mach_msp16 16 1775 #define bfd_mach_msp20 20 1776 #define bfd_mach_msp21 21 1777 #define bfd_mach_msp22 22 1778 #define bfd_mach_msp23 23 1779 #define bfd_mach_msp24 24 1780 #define bfd_mach_msp26 26 1781 #define bfd_mach_msp31 31 1782 #define bfd_mach_msp32 32 1783 #define bfd_mach_msp33 33 1784 #define bfd_mach_msp41 41 1785 #define bfd_mach_msp42 42 1786 #define bfd_mach_msp43 43 1787 #define bfd_mach_msp44 44 1788 #define bfd_mach_msp430x 45 1789 #define bfd_mach_msp46 46 1790 #define bfd_mach_msp47 47 1791 #define bfd_mach_msp54 54 1792 bfd_arch_xgate, /* Freescale XGATE. */ 1793 #define bfd_mach_xgate 1 1794 bfd_arch_xtensa, /* Tensilica's Xtensa cores. */ 1795 #define bfd_mach_xtensa 1 1796 bfd_arch_z80, 1797 /* Zilog Z80 without undocumented opcodes. */ 1798 #define bfd_mach_z80strict 1 1799 /* Zilog Z180: successor with additional instructions, but without 1800 halves of ix and iy. */ 1801 #define bfd_mach_z180 2 1802 /* Zilog Z80 with ixl, ixh, iyl, and iyh. */ 1803 #define bfd_mach_z80 3 1804 /* Zilog eZ80 (successor of Z80 & Z180) in Z80 (16-bit address) mode. */ 1805 #define bfd_mach_ez80_z80 4 1806 /* Zilog eZ80 (successor of Z80 & Z180) in ADL (24-bit address) mode. */ 1807 #define bfd_mach_ez80_adl 5 1808 /* Z80N */ 1809 #define bfd_mach_z80n 6 1810 /* Zilog Z80 with all undocumented instructions. */ 1811 #define bfd_mach_z80full 7 1812 /* GameBoy Z80 (reduced instruction set). */ 1813 #define bfd_mach_gbz80 8 1814 /* ASCII R800: successor with multiplication. */ 1815 #define bfd_mach_r800 11 1816 bfd_arch_lm32, /* Lattice Mico32. */ 1817 #define bfd_mach_lm32 1 1818 bfd_arch_microblaze,/* Xilinx MicroBlaze. */ 1819 bfd_arch_tilepro, /* Tilera TILEPro. */ 1820 bfd_arch_tilegx, /* Tilera TILE-Gx. */ 1821 #define bfd_mach_tilepro 1 1822 #define bfd_mach_tilegx 1 1823 #define bfd_mach_tilegx32 2 1824 bfd_arch_aarch64, /* AArch64. */ 1825 #define bfd_mach_aarch64 0 1826 #define bfd_mach_aarch64_8R 1 1827 #define bfd_mach_aarch64_ilp32 32 1828 #define bfd_mach_aarch64_llp64 64 1829 bfd_arch_nios2, /* Nios II. */ 1830 #define bfd_mach_nios2 0 1831 #define bfd_mach_nios2r1 1 1832 #define bfd_mach_nios2r2 2 1833 bfd_arch_visium, /* Visium. */ 1834 #define bfd_mach_visium 1 1835 bfd_arch_wasm32, /* WebAssembly. */ 1836 #define bfd_mach_wasm32 1 1837 bfd_arch_pru, /* PRU. */ 1838 #define bfd_mach_pru 0 1839 bfd_arch_nfp, /* Netronome Flow Processor */ 1840 #define bfd_mach_nfp3200 0x3200 1841 #define bfd_mach_nfp6000 0x6000 1842 bfd_arch_csky, /* C-SKY. */ 1843 #define bfd_mach_ck_unknown 0 1844 #define bfd_mach_ck510 1 1845 #define bfd_mach_ck610 2 1846 #define bfd_mach_ck801 3 1847 #define bfd_mach_ck802 4 1848 #define bfd_mach_ck803 5 1849 #define bfd_mach_ck807 6 1850 #define bfd_mach_ck810 7 1851 #define bfd_mach_ck860 8 1852 bfd_arch_loongarch, /* LoongArch */ 1853 #define bfd_mach_loongarch32 1 1854 #define bfd_mach_loongarch64 2 1855 bfd_arch_amdgcn, /* AMDGCN */ 1856 #define bfd_mach_amdgcn_unknown 0x000 1857 #define bfd_mach_amdgcn_gfx900 0x02c 1858 #define bfd_mach_amdgcn_gfx904 0x02e 1859 #define bfd_mach_amdgcn_gfx906 0x02f 1860 #define bfd_mach_amdgcn_gfx908 0x030 1861 #define bfd_mach_amdgcn_gfx90a 0x03f 1862 #define bfd_mach_amdgcn_gfx1010 0x033 1863 #define bfd_mach_amdgcn_gfx1011 0x034 1864 #define bfd_mach_amdgcn_gfx1012 0x035 1865 #define bfd_mach_amdgcn_gfx1030 0x036 1866 #define bfd_mach_amdgcn_gfx1031 0x037 1867 #define bfd_mach_amdgcn_gfx1032 0x038 1868 bfd_arch_last 1869 }; 1870 1871 typedef struct bfd_arch_info 1872 { 1873 int bits_per_word; 1874 int bits_per_address; 1875 int bits_per_byte; 1876 enum bfd_architecture arch; 1877 unsigned long mach; 1878 const char *arch_name; 1879 const char *printable_name; 1880 unsigned int section_align_power; 1881 /* TRUE if this is the default machine for the architecture. 1882 The default arch should be the first entry for an arch so that 1883 all the entries for that arch can be accessed via <<next>>. */ 1884 bool the_default; 1885 const struct bfd_arch_info * (*compatible) (const struct bfd_arch_info *, 1886 const struct bfd_arch_info *); 1887 1888 bool (*scan) (const struct bfd_arch_info *, const char *); 1889 1890 /* Allocate via bfd_malloc and return a fill buffer of size COUNT. If 1891 IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is 1892 TRUE, the buffer contains code. */ 1893 void *(*fill) (bfd_size_type count, bool is_bigendian, bool code); 1894 1895 const struct bfd_arch_info *next; 1896 1897 /* On some architectures the offset for a relocation can point into 1898 the middle of an instruction. This field specifies the maximum 1899 offset such a relocation can have (in octets). This affects the 1900 behaviour of the disassembler, since a value greater than zero 1901 means that it may need to disassemble an instruction twice, once 1902 to get its length and then a second time to display it. If the 1903 value is negative then this has to be done for every single 1904 instruction, regardless of the offset of the reloc. */ 1905 signed int max_reloc_offset_into_insn; 1906 } 1907 bfd_arch_info_type; 1908 1909 const char *bfd_printable_name (bfd *abfd); 1910 1911 const bfd_arch_info_type *bfd_scan_arch (const char *string); 1912 1913 const char **bfd_arch_list (void); 1914 1915 const bfd_arch_info_type *bfd_arch_get_compatible 1916 (const bfd *abfd, const bfd *bbfd, bool accept_unknowns); 1917 1918 void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg); 1919 1920 bool bfd_default_set_arch_mach 1921 (bfd *abfd, enum bfd_architecture arch, unsigned long mach); 1922 1923 enum bfd_architecture bfd_get_arch (const bfd *abfd); 1924 1925 unsigned long bfd_get_mach (const bfd *abfd); 1926 1927 unsigned int bfd_arch_bits_per_byte (const bfd *abfd); 1928 1929 unsigned int bfd_arch_bits_per_address (const bfd *abfd); 1930 1931 const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd); 1932 1933 const bfd_arch_info_type *bfd_lookup_arch 1934 (enum bfd_architecture arch, unsigned long machine); 1935 1936 const char *bfd_printable_arch_mach 1937 (enum bfd_architecture arch, unsigned long machine); 1938 1939 unsigned int bfd_octets_per_byte (const bfd *abfd, 1940 const asection *sec); 1941 1942 unsigned int bfd_arch_mach_octets_per_byte 1943 (enum bfd_architecture arch, unsigned long machine); 1944 1945 /* Extracted from reloc.c. */ 1946 1947 typedef enum bfd_reloc_status 1948 { 1949 /* No errors detected. Note - the value 2 is used so that it 1950 will not be mistaken for the boolean TRUE or FALSE values. */ 1951 bfd_reloc_ok = 2, 1952 1953 /* The relocation was performed, but there was an overflow. */ 1954 bfd_reloc_overflow, 1955 1956 /* The address to relocate was not within the section supplied. */ 1957 bfd_reloc_outofrange, 1958 1959 /* Used by special functions. */ 1960 bfd_reloc_continue, 1961 1962 /* Unsupported relocation size requested. */ 1963 bfd_reloc_notsupported, 1964 1965 /* Target specific meaning. */ 1966 bfd_reloc_other, 1967 1968 /* The symbol to relocate against was undefined. */ 1969 bfd_reloc_undefined, 1970 1971 /* The relocation was performed, but may not be ok. If this type is 1972 returned, the error_message argument to bfd_perform_relocation 1973 will be set. */ 1974 bfd_reloc_dangerous 1975 } 1976 bfd_reloc_status_type; 1977 1978 typedef const struct reloc_howto_struct reloc_howto_type; 1979 1980 typedef struct reloc_cache_entry 1981 { 1982 /* A pointer into the canonical table of pointers. */ 1983 struct bfd_symbol **sym_ptr_ptr; 1984 1985 /* offset in section. */ 1986 bfd_size_type address; 1987 1988 /* addend for relocation value. */ 1989 bfd_vma addend; 1990 1991 /* Pointer to how to perform the required relocation. */ 1992 reloc_howto_type *howto; 1993 1994 } 1995 arelent; 1996 1997 1998 enum complain_overflow 1999 { 2000 /* Do not complain on overflow. */ 2001 complain_overflow_dont, 2002 2003 /* Complain if the value overflows when considered as a signed 2004 number one bit larger than the field. ie. A bitfield of N bits 2005 is allowed to represent -2**n to 2**n-1. */ 2006 complain_overflow_bitfield, 2007 2008 /* Complain if the value overflows when considered as a signed 2009 number. */ 2010 complain_overflow_signed, 2011 2012 /* Complain if the value overflows when considered as an 2013 unsigned number. */ 2014 complain_overflow_unsigned 2015 }; 2016 struct reloc_howto_struct 2017 { 2018 /* The type field has mainly a documentary use - the back end can 2019 do what it wants with it, though normally the back end's idea of 2020 an external reloc number is stored in this field. */ 2021 unsigned int type; 2022 2023 /* The size of the item to be relocated in bytes. */ 2024 unsigned int size:4; 2025 2026 /* The number of bits in the field to be relocated. This is used 2027 when doing overflow checking. */ 2028 unsigned int bitsize:7; 2029 2030 /* The value the final relocation is shifted right by. This drops 2031 unwanted data from the relocation. */ 2032 unsigned int rightshift:6; 2033 2034 /* The bit position of the reloc value in the destination. 2035 The relocated value is left shifted by this amount. */ 2036 unsigned int bitpos:6; 2037 2038 /* What type of overflow error should be checked for when 2039 relocating. */ 2040 ENUM_BITFIELD (complain_overflow) complain_on_overflow:2; 2041 2042 /* The relocation value should be negated before applying. */ 2043 unsigned int negate:1; 2044 2045 /* The relocation is relative to the item being relocated. */ 2046 unsigned int pc_relative:1; 2047 2048 /* Some formats record a relocation addend in the section contents 2049 rather than with the relocation. For ELF formats this is the 2050 distinction between USE_REL and USE_RELA (though the code checks 2051 for USE_REL == 1/0). The value of this field is TRUE if the 2052 addend is recorded with the section contents; when performing a 2053 partial link (ld -r) the section contents (the data) will be 2054 modified. The value of this field is FALSE if addends are 2055 recorded with the relocation (in arelent.addend); when performing 2056 a partial link the relocation will be modified. 2057 All relocations for all ELF USE_RELA targets should set this field 2058 to FALSE (values of TRUE should be looked on with suspicion). 2059 However, the converse is not true: not all relocations of all ELF 2060 USE_REL targets set this field to TRUE. Why this is so is peculiar 2061 to each particular target. For relocs that aren't used in partial 2062 links (e.g. GOT stuff) it doesn't matter what this is set to. */ 2063 unsigned int partial_inplace:1; 2064 2065 /* When some formats create PC relative instructions, they leave 2066 the value of the pc of the place being relocated in the offset 2067 slot of the instruction, so that a PC relative relocation can 2068 be made just by adding in an ordinary offset (e.g., sun3 a.out). 2069 Some formats leave the displacement part of an instruction 2070 empty (e.g., ELF); this flag signals the fact. */ 2071 unsigned int pcrel_offset:1; 2072 2073 /* src_mask selects the part of the instruction (or data) to be used 2074 in the relocation sum. If the target relocations don't have an 2075 addend in the reloc, eg. ELF USE_REL, src_mask will normally equal 2076 dst_mask to extract the addend from the section contents. If 2077 relocations do have an addend in the reloc, eg. ELF USE_RELA, this 2078 field should normally be zero. Non-zero values for ELF USE_RELA 2079 targets should be viewed with suspicion as normally the value in 2080 the dst_mask part of the section contents should be ignored. */ 2081 bfd_vma src_mask; 2082 2083 /* dst_mask selects which parts of the instruction (or data) are 2084 replaced with a relocated value. */ 2085 bfd_vma dst_mask; 2086 2087 /* If this field is non null, then the supplied function is 2088 called rather than the normal function. This allows really 2089 strange relocation methods to be accommodated. */ 2090 bfd_reloc_status_type (*special_function) 2091 (bfd *, arelent *, struct bfd_symbol *, void *, asection *, 2092 bfd *, char **); 2093 2094 /* The textual name of the relocation type. */ 2095 const char *name; 2096 }; 2097 2098 #define HOWTO_RSIZE(sz) ((sz) < 0 ? -(sz) : (sz)) 2099 #define HOWTO(type, right, size, bits, pcrel, left, ovf, func, name, \ 2100 inplace, src_mask, dst_mask, pcrel_off) \ 2101 { (unsigned) type, HOWTO_RSIZE (size), bits, right, left, ovf, \ 2102 size < 0, pcrel, inplace, pcrel_off, src_mask, dst_mask, func, name } 2103 #define EMPTY_HOWTO(C) \ 2104 HOWTO ((C), 0, 1, 0, false, 0, complain_overflow_dont, NULL, \ 2105 NULL, false, 0, 0, false) 2106 2107 static inline unsigned int 2108 bfd_get_reloc_size (reloc_howto_type *howto) 2109 { 2110 return howto->size; 2111 } 2112 2113 typedef struct relent_chain 2114 { 2115 arelent relent; 2116 struct relent_chain *next; 2117 } 2118 arelent_chain; 2119 2120 bfd_reloc_status_type bfd_check_overflow 2121 (enum complain_overflow how, 2122 unsigned int bitsize, 2123 unsigned int rightshift, 2124 unsigned int addrsize, 2125 bfd_vma relocation); 2126 2127 bool bfd_reloc_offset_in_range 2128 (reloc_howto_type *howto, 2129 bfd *abfd, 2130 asection *section, 2131 bfd_size_type offset); 2132 2133 bfd_reloc_status_type bfd_perform_relocation 2134 (bfd *abfd, 2135 arelent *reloc_entry, 2136 void *data, 2137 asection *input_section, 2138 bfd *output_bfd, 2139 char **error_message); 2140 2141 bfd_reloc_status_type bfd_install_relocation 2142 (bfd *abfd, 2143 arelent *reloc_entry, 2144 void *data, bfd_vma data_start, 2145 asection *input_section, 2146 char **error_message); 2147 2148 enum bfd_reloc_code_real { 2149 _dummy_first_bfd_reloc_code_real, 2150 2151 2152 /* Basic absolute relocations of N bits. */ 2153 BFD_RELOC_64, 2154 BFD_RELOC_32, 2155 BFD_RELOC_26, 2156 BFD_RELOC_24, 2157 BFD_RELOC_16, 2158 BFD_RELOC_14, 2159 BFD_RELOC_8, 2160 2161 /* PC-relative relocations. Sometimes these are relative to the address 2162 of the relocation itself; sometimes they are relative to the start of 2163 the section containing the relocation. It depends on the specific target. */ 2164 BFD_RELOC_64_PCREL, 2165 BFD_RELOC_32_PCREL, 2166 BFD_RELOC_24_PCREL, 2167 BFD_RELOC_16_PCREL, 2168 BFD_RELOC_12_PCREL, 2169 BFD_RELOC_8_PCREL, 2170 2171 /* Section relative relocations. Some targets need this for DWARF2. */ 2172 BFD_RELOC_32_SECREL, 2173 BFD_RELOC_16_SECIDX, 2174 2175 /* For ELF. */ 2176 BFD_RELOC_32_GOT_PCREL, 2177 BFD_RELOC_16_GOT_PCREL, 2178 BFD_RELOC_8_GOT_PCREL, 2179 BFD_RELOC_32_GOTOFF, 2180 BFD_RELOC_16_GOTOFF, 2181 BFD_RELOC_LO16_GOTOFF, 2182 BFD_RELOC_HI16_GOTOFF, 2183 BFD_RELOC_HI16_S_GOTOFF, 2184 BFD_RELOC_8_GOTOFF, 2185 BFD_RELOC_64_PLT_PCREL, 2186 BFD_RELOC_32_PLT_PCREL, 2187 BFD_RELOC_24_PLT_PCREL, 2188 BFD_RELOC_16_PLT_PCREL, 2189 BFD_RELOC_8_PLT_PCREL, 2190 BFD_RELOC_64_PLTOFF, 2191 BFD_RELOC_32_PLTOFF, 2192 BFD_RELOC_16_PLTOFF, 2193 BFD_RELOC_LO16_PLTOFF, 2194 BFD_RELOC_HI16_PLTOFF, 2195 BFD_RELOC_HI16_S_PLTOFF, 2196 BFD_RELOC_8_PLTOFF, 2197 2198 /* Size relocations. */ 2199 BFD_RELOC_SIZE32, 2200 BFD_RELOC_SIZE64, 2201 2202 /* Relocations used by 68K ELF. */ 2203 BFD_RELOC_68K_GLOB_DAT, 2204 BFD_RELOC_68K_JMP_SLOT, 2205 BFD_RELOC_68K_RELATIVE, 2206 BFD_RELOC_68K_TLS_GD32, 2207 BFD_RELOC_68K_TLS_GD16, 2208 BFD_RELOC_68K_TLS_GD8, 2209 BFD_RELOC_68K_TLS_LDM32, 2210 BFD_RELOC_68K_TLS_LDM16, 2211 BFD_RELOC_68K_TLS_LDM8, 2212 BFD_RELOC_68K_TLS_LDO32, 2213 BFD_RELOC_68K_TLS_LDO16, 2214 BFD_RELOC_68K_TLS_LDO8, 2215 BFD_RELOC_68K_TLS_IE32, 2216 BFD_RELOC_68K_TLS_IE16, 2217 BFD_RELOC_68K_TLS_IE8, 2218 BFD_RELOC_68K_TLS_LE32, 2219 BFD_RELOC_68K_TLS_LE16, 2220 BFD_RELOC_68K_TLS_LE8, 2221 2222 /* Linkage-table relative. */ 2223 BFD_RELOC_32_BASEREL, 2224 BFD_RELOC_16_BASEREL, 2225 BFD_RELOC_LO16_BASEREL, 2226 BFD_RELOC_HI16_BASEREL, 2227 BFD_RELOC_HI16_S_BASEREL, 2228 BFD_RELOC_8_BASEREL, 2229 BFD_RELOC_RVA, 2230 2231 /* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */ 2232 BFD_RELOC_8_FFnn, 2233 2234 /* These PC-relative relocations are stored as word displacements -- 2235 i.e., byte displacements shifted right two bits. The 30-bit word 2236 displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the 2237 SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The 2238 signed 16-bit displacement is used on the MIPS, and the 23-bit 2239 displacement is used on the Alpha. */ 2240 BFD_RELOC_32_PCREL_S2, 2241 BFD_RELOC_16_PCREL_S2, 2242 BFD_RELOC_23_PCREL_S2, 2243 2244 /* High 22 bits and low 10 bits of 32-bit value, placed into lower bits of 2245 the target word. These are used on the SPARC. */ 2246 BFD_RELOC_HI22, 2247 BFD_RELOC_LO10, 2248 2249 /* For systems that allocate a Global Pointer register, these are 2250 displacements off that register. These relocation types are 2251 handled specially, because the value the register will have is 2252 decided relatively late. */ 2253 BFD_RELOC_GPREL16, 2254 BFD_RELOC_GPREL32, 2255 2256 /* SPARC ELF relocations. There is probably some overlap with other 2257 relocation types already defined. */ 2258 BFD_RELOC_NONE, 2259 BFD_RELOC_SPARC_WDISP22, 2260 BFD_RELOC_SPARC22, 2261 BFD_RELOC_SPARC13, 2262 BFD_RELOC_SPARC_GOT10, 2263 BFD_RELOC_SPARC_GOT13, 2264 BFD_RELOC_SPARC_GOT22, 2265 BFD_RELOC_SPARC_PC10, 2266 BFD_RELOC_SPARC_PC22, 2267 BFD_RELOC_SPARC_WPLT30, 2268 BFD_RELOC_SPARC_COPY, 2269 BFD_RELOC_SPARC_GLOB_DAT, 2270 BFD_RELOC_SPARC_JMP_SLOT, 2271 BFD_RELOC_SPARC_RELATIVE, 2272 BFD_RELOC_SPARC_UA16, 2273 BFD_RELOC_SPARC_UA32, 2274 BFD_RELOC_SPARC_UA64, 2275 BFD_RELOC_SPARC_GOTDATA_HIX22, 2276 BFD_RELOC_SPARC_GOTDATA_LOX10, 2277 BFD_RELOC_SPARC_GOTDATA_OP_HIX22, 2278 BFD_RELOC_SPARC_GOTDATA_OP_LOX10, 2279 BFD_RELOC_SPARC_GOTDATA_OP, 2280 BFD_RELOC_SPARC_JMP_IREL, 2281 BFD_RELOC_SPARC_IRELATIVE, 2282 2283 /* I think these are specific to SPARC a.out (e.g., Sun 4). */ 2284 BFD_RELOC_SPARC_BASE13, 2285 BFD_RELOC_SPARC_BASE22, 2286 2287 /* SPARC64 relocations */ 2288 #define BFD_RELOC_SPARC_64 BFD_RELOC_64 2289 BFD_RELOC_SPARC_10, 2290 BFD_RELOC_SPARC_11, 2291 BFD_RELOC_SPARC_OLO10, 2292 BFD_RELOC_SPARC_HH22, 2293 BFD_RELOC_SPARC_HM10, 2294 BFD_RELOC_SPARC_LM22, 2295 BFD_RELOC_SPARC_PC_HH22, 2296 BFD_RELOC_SPARC_PC_HM10, 2297 BFD_RELOC_SPARC_PC_LM22, 2298 BFD_RELOC_SPARC_WDISP16, 2299 BFD_RELOC_SPARC_WDISP19, 2300 BFD_RELOC_SPARC_7, 2301 BFD_RELOC_SPARC_6, 2302 BFD_RELOC_SPARC_5, 2303 #define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL 2304 BFD_RELOC_SPARC_PLT32, 2305 BFD_RELOC_SPARC_PLT64, 2306 BFD_RELOC_SPARC_HIX22, 2307 BFD_RELOC_SPARC_LOX10, 2308 BFD_RELOC_SPARC_H44, 2309 BFD_RELOC_SPARC_M44, 2310 BFD_RELOC_SPARC_L44, 2311 BFD_RELOC_SPARC_REGISTER, 2312 BFD_RELOC_SPARC_H34, 2313 BFD_RELOC_SPARC_SIZE32, 2314 BFD_RELOC_SPARC_SIZE64, 2315 BFD_RELOC_SPARC_WDISP10, 2316 2317 /* SPARC little endian relocation */ 2318 BFD_RELOC_SPARC_REV32, 2319 2320 /* SPARC TLS relocations */ 2321 BFD_RELOC_SPARC_TLS_GD_HI22, 2322 BFD_RELOC_SPARC_TLS_GD_LO10, 2323 BFD_RELOC_SPARC_TLS_GD_ADD, 2324 BFD_RELOC_SPARC_TLS_GD_CALL, 2325 BFD_RELOC_SPARC_TLS_LDM_HI22, 2326 BFD_RELOC_SPARC_TLS_LDM_LO10, 2327 BFD_RELOC_SPARC_TLS_LDM_ADD, 2328 BFD_RELOC_SPARC_TLS_LDM_CALL, 2329 BFD_RELOC_SPARC_TLS_LDO_HIX22, 2330 BFD_RELOC_SPARC_TLS_LDO_LOX10, 2331 BFD_RELOC_SPARC_TLS_LDO_ADD, 2332 BFD_RELOC_SPARC_TLS_IE_HI22, 2333 BFD_RELOC_SPARC_TLS_IE_LO10, 2334 BFD_RELOC_SPARC_TLS_IE_LD, 2335 BFD_RELOC_SPARC_TLS_IE_LDX, 2336 BFD_RELOC_SPARC_TLS_IE_ADD, 2337 BFD_RELOC_SPARC_TLS_LE_HIX22, 2338 BFD_RELOC_SPARC_TLS_LE_LOX10, 2339 BFD_RELOC_SPARC_TLS_DTPMOD32, 2340 BFD_RELOC_SPARC_TLS_DTPMOD64, 2341 BFD_RELOC_SPARC_TLS_DTPOFF32, 2342 BFD_RELOC_SPARC_TLS_DTPOFF64, 2343 BFD_RELOC_SPARC_TLS_TPOFF32, 2344 BFD_RELOC_SPARC_TLS_TPOFF64, 2345 2346 /* SPU Relocations. */ 2347 BFD_RELOC_SPU_IMM7, 2348 BFD_RELOC_SPU_IMM8, 2349 BFD_RELOC_SPU_IMM10, 2350 BFD_RELOC_SPU_IMM10W, 2351 BFD_RELOC_SPU_IMM16, 2352 BFD_RELOC_SPU_IMM16W, 2353 BFD_RELOC_SPU_IMM18, 2354 BFD_RELOC_SPU_PCREL9a, 2355 BFD_RELOC_SPU_PCREL9b, 2356 BFD_RELOC_SPU_PCREL16, 2357 BFD_RELOC_SPU_LO16, 2358 BFD_RELOC_SPU_HI16, 2359 BFD_RELOC_SPU_PPU32, 2360 BFD_RELOC_SPU_PPU64, 2361 BFD_RELOC_SPU_ADD_PIC, 2362 2363 /* Alpha ECOFF and ELF relocations. Some of these treat the symbol or 2364 "addend" in some special way. 2365 For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when 2366 writing; when reading, it will be the absolute section symbol. The 2367 addend is the displacement in bytes of the "lda" instruction from 2368 the "ldah" instruction (which is at the address of this reloc). */ 2369 BFD_RELOC_ALPHA_GPDISP_HI16, 2370 2371 /* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as 2372 with GPDISP_HI16 relocs. The addend is ignored when writing the 2373 relocations out, and is filled in with the file's GP value on 2374 reading, for convenience. */ 2375 BFD_RELOC_ALPHA_GPDISP_LO16, 2376 2377 /* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16 2378 relocation except that there is no accompanying GPDISP_LO16 2379 relocation. */ 2380 BFD_RELOC_ALPHA_GPDISP, 2381 2382 /* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference; 2383 the assembler turns it into a LDQ instruction to load the address of 2384 the symbol, and then fills in a register in the real instruction. 2385 2386 The LITERAL reloc, at the LDQ instruction, refers to the .lita 2387 section symbol. The addend is ignored when writing, but is filled 2388 in with the file's GP value on reading, for convenience, as with the 2389 GPDISP_LO16 reloc. 2390 2391 The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16. 2392 It should refer to the symbol to be referenced, as with 16_GOTOFF, 2393 but it generates output not based on the position within the .got 2394 section, but relative to the GP value chosen for the file during the 2395 final link stage. 2396 2397 The LITUSE reloc, on the instruction using the loaded address, gives 2398 information to the linker that it might be able to use to optimize 2399 away some literal section references. The symbol is ignored (read 2400 as the absolute section symbol), and the "addend" indicates the type 2401 of instruction using the register: 2402 1 - "memory" fmt insn 2403 2 - byte-manipulation (byte offset reg) 2404 3 - jsr (target of branch) */ 2405 BFD_RELOC_ALPHA_LITERAL, 2406 BFD_RELOC_ALPHA_ELF_LITERAL, 2407 BFD_RELOC_ALPHA_LITUSE, 2408 2409 /* The HINT relocation indicates a value that should be filled into the 2410 "hint" field of a jmp/jsr/ret instruction, for possible branch- 2411 prediction logic which may be provided on some processors. */ 2412 BFD_RELOC_ALPHA_HINT, 2413 2414 /* The LINKAGE relocation outputs a linkage pair in the object file, 2415 which is filled by the linker. */ 2416 BFD_RELOC_ALPHA_LINKAGE, 2417 2418 /* The CODEADDR relocation outputs a STO_CA in the object file, 2419 which is filled by the linker. */ 2420 BFD_RELOC_ALPHA_CODEADDR, 2421 2422 /* The GPREL_HI/LO relocations together form a 32-bit offset from the 2423 GP register. */ 2424 BFD_RELOC_ALPHA_GPREL_HI16, 2425 BFD_RELOC_ALPHA_GPREL_LO16, 2426 2427 /* Like BFD_RELOC_23_PCREL_S2, except that the source and target must 2428 share a common GP, and the target address is adjusted for 2429 STO_ALPHA_STD_GPLOAD. */ 2430 BFD_RELOC_ALPHA_BRSGP, 2431 2432 /* The NOP relocation outputs a NOP if the longword displacement 2433 between two procedure entry points is < 2^21. */ 2434 BFD_RELOC_ALPHA_NOP, 2435 2436 /* The BSR relocation outputs a BSR if the longword displacement 2437 between two procedure entry points is < 2^21. */ 2438 BFD_RELOC_ALPHA_BSR, 2439 2440 /* The LDA relocation outputs a LDA if the longword displacement 2441 between two procedure entry points is < 2^16. */ 2442 BFD_RELOC_ALPHA_LDA, 2443 2444 /* The BOH relocation outputs a BSR if the longword displacement 2445 between two procedure entry points is < 2^21, or else a hint. */ 2446 BFD_RELOC_ALPHA_BOH, 2447 2448 /* Alpha thread-local storage relocations. */ 2449 BFD_RELOC_ALPHA_TLSGD, 2450 BFD_RELOC_ALPHA_TLSLDM, 2451 BFD_RELOC_ALPHA_DTPMOD64, 2452 BFD_RELOC_ALPHA_GOTDTPREL16, 2453 BFD_RELOC_ALPHA_DTPREL64, 2454 BFD_RELOC_ALPHA_DTPREL_HI16, 2455 BFD_RELOC_ALPHA_DTPREL_LO16, 2456 BFD_RELOC_ALPHA_DTPREL16, 2457 BFD_RELOC_ALPHA_GOTTPREL16, 2458 BFD_RELOC_ALPHA_TPREL64, 2459 BFD_RELOC_ALPHA_TPREL_HI16, 2460 BFD_RELOC_ALPHA_TPREL_LO16, 2461 BFD_RELOC_ALPHA_TPREL16, 2462 2463 /* The MIPS jump instruction. */ 2464 BFD_RELOC_MIPS_JMP, 2465 BFD_RELOC_MICROMIPS_JMP, 2466 2467 /* The MIPS16 jump instruction. */ 2468 BFD_RELOC_MIPS16_JMP, 2469 2470 /* MIPS16 GP relative reloc. */ 2471 BFD_RELOC_MIPS16_GPREL, 2472 2473 /* High 16 bits of 32-bit value; simple reloc. */ 2474 BFD_RELOC_HI16, 2475 2476 /* High 16 bits of 32-bit value but the low 16 bits will be sign 2477 extended and added to form the final result. If the low 16 2478 bits form a negative number, we need to add one to the high value 2479 to compensate for the borrow when the low bits are added. */ 2480 BFD_RELOC_HI16_S, 2481 2482 /* Low 16 bits. */ 2483 BFD_RELOC_LO16, 2484 2485 /* High 16 bits of 32-bit pc-relative value */ 2486 BFD_RELOC_HI16_PCREL, 2487 2488 /* High 16 bits of 32-bit pc-relative value, adjusted */ 2489 BFD_RELOC_HI16_S_PCREL, 2490 2491 /* Low 16 bits of pc-relative value */ 2492 BFD_RELOC_LO16_PCREL, 2493 2494 /* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of 2495 16-bit immediate fields */ 2496 BFD_RELOC_MIPS16_GOT16, 2497 BFD_RELOC_MIPS16_CALL16, 2498 2499 /* MIPS16 high 16 bits of 32-bit value. */ 2500 BFD_RELOC_MIPS16_HI16, 2501 2502 /* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign 2503 extended and added to form the final result. If the low 16 2504 bits form a negative number, we need to add one to the high value 2505 to compensate for the borrow when the low bits are added. */ 2506 BFD_RELOC_MIPS16_HI16_S, 2507 2508 /* MIPS16 low 16 bits. */ 2509 BFD_RELOC_MIPS16_LO16, 2510 2511 /* MIPS16 TLS relocations */ 2512 BFD_RELOC_MIPS16_TLS_GD, 2513 BFD_RELOC_MIPS16_TLS_LDM, 2514 BFD_RELOC_MIPS16_TLS_DTPREL_HI16, 2515 BFD_RELOC_MIPS16_TLS_DTPREL_LO16, 2516 BFD_RELOC_MIPS16_TLS_GOTTPREL, 2517 BFD_RELOC_MIPS16_TLS_TPREL_HI16, 2518 BFD_RELOC_MIPS16_TLS_TPREL_LO16, 2519 2520 /* Relocation against a MIPS literal section. */ 2521 BFD_RELOC_MIPS_LITERAL, 2522 BFD_RELOC_MICROMIPS_LITERAL, 2523 2524 /* microMIPS PC-relative relocations. */ 2525 BFD_RELOC_MICROMIPS_7_PCREL_S1, 2526 BFD_RELOC_MICROMIPS_10_PCREL_S1, 2527 BFD_RELOC_MICROMIPS_16_PCREL_S1, 2528 2529 /* MIPS16 PC-relative relocation. */ 2530 BFD_RELOC_MIPS16_16_PCREL_S1, 2531 2532 /* MIPS PC-relative relocations. */ 2533 BFD_RELOC_MIPS_21_PCREL_S2, 2534 BFD_RELOC_MIPS_26_PCREL_S2, 2535 BFD_RELOC_MIPS_18_PCREL_S3, 2536 BFD_RELOC_MIPS_19_PCREL_S2, 2537 2538 /* microMIPS versions of generic BFD relocs. */ 2539 BFD_RELOC_MICROMIPS_GPREL16, 2540 BFD_RELOC_MICROMIPS_HI16, 2541 BFD_RELOC_MICROMIPS_HI16_S, 2542 BFD_RELOC_MICROMIPS_LO16, 2543 2544 /* MIPS ELF relocations. */ 2545 BFD_RELOC_MIPS_GOT16, 2546 BFD_RELOC_MICROMIPS_GOT16, 2547 BFD_RELOC_MIPS_CALL16, 2548 BFD_RELOC_MICROMIPS_CALL16, 2549 BFD_RELOC_MIPS_GOT_HI16, 2550 BFD_RELOC_MICROMIPS_GOT_HI16, 2551 BFD_RELOC_MIPS_GOT_LO16, 2552 BFD_RELOC_MICROMIPS_GOT_LO16, 2553 BFD_RELOC_MIPS_CALL_HI16, 2554 BFD_RELOC_MICROMIPS_CALL_HI16, 2555 BFD_RELOC_MIPS_CALL_LO16, 2556 BFD_RELOC_MICROMIPS_CALL_LO16, 2557 BFD_RELOC_MIPS_SUB, 2558 BFD_RELOC_MICROMIPS_SUB, 2559 BFD_RELOC_MIPS_GOT_PAGE, 2560 BFD_RELOC_MICROMIPS_GOT_PAGE, 2561 BFD_RELOC_MIPS_GOT_OFST, 2562 BFD_RELOC_MICROMIPS_GOT_OFST, 2563 BFD_RELOC_MIPS_GOT_DISP, 2564 BFD_RELOC_MICROMIPS_GOT_DISP, 2565 BFD_RELOC_MIPS_SHIFT5, 2566 BFD_RELOC_MIPS_SHIFT6, 2567 BFD_RELOC_MIPS_INSERT_A, 2568 BFD_RELOC_MIPS_INSERT_B, 2569 BFD_RELOC_MIPS_DELETE, 2570 BFD_RELOC_MIPS_HIGHEST, 2571 BFD_RELOC_MICROMIPS_HIGHEST, 2572 BFD_RELOC_MIPS_HIGHER, 2573 BFD_RELOC_MICROMIPS_HIGHER, 2574 BFD_RELOC_MIPS_SCN_DISP, 2575 BFD_RELOC_MICROMIPS_SCN_DISP, 2576 BFD_RELOC_MIPS_16, 2577 BFD_RELOC_MIPS_RELGOT, 2578 BFD_RELOC_MIPS_JALR, 2579 BFD_RELOC_MICROMIPS_JALR, 2580 BFD_RELOC_MIPS_TLS_DTPMOD32, 2581 BFD_RELOC_MIPS_TLS_DTPREL32, 2582 BFD_RELOC_MIPS_TLS_DTPMOD64, 2583 BFD_RELOC_MIPS_TLS_DTPREL64, 2584 BFD_RELOC_MIPS_TLS_GD, 2585 BFD_RELOC_MICROMIPS_TLS_GD, 2586 BFD_RELOC_MIPS_TLS_LDM, 2587 BFD_RELOC_MICROMIPS_TLS_LDM, 2588 BFD_RELOC_MIPS_TLS_DTPREL_HI16, 2589 BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16, 2590 BFD_RELOC_MIPS_TLS_DTPREL_LO16, 2591 BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16, 2592 BFD_RELOC_MIPS_TLS_GOTTPREL, 2593 BFD_RELOC_MICROMIPS_TLS_GOTTPREL, 2594 BFD_RELOC_MIPS_TLS_TPREL32, 2595 BFD_RELOC_MIPS_TLS_TPREL64, 2596 BFD_RELOC_MIPS_TLS_TPREL_HI16, 2597 BFD_RELOC_MICROMIPS_TLS_TPREL_HI16, 2598 BFD_RELOC_MIPS_TLS_TPREL_LO16, 2599 BFD_RELOC_MICROMIPS_TLS_TPREL_LO16, 2600 BFD_RELOC_MIPS_EH, 2601 2602 2603 /* MIPS ELF relocations (VxWorks and PLT extensions). */ 2604 BFD_RELOC_MIPS_COPY, 2605 BFD_RELOC_MIPS_JUMP_SLOT, 2606 2607 2608 /* Moxie ELF relocations. */ 2609 BFD_RELOC_MOXIE_10_PCREL, 2610 2611 2612 /* FT32 ELF relocations. */ 2613 BFD_RELOC_FT32_10, 2614 BFD_RELOC_FT32_20, 2615 BFD_RELOC_FT32_17, 2616 BFD_RELOC_FT32_18, 2617 BFD_RELOC_FT32_RELAX, 2618 BFD_RELOC_FT32_SC0, 2619 BFD_RELOC_FT32_SC1, 2620 BFD_RELOC_FT32_15, 2621 BFD_RELOC_FT32_DIFF32, 2622 2623 2624 /* Fujitsu Frv Relocations. */ 2625 BFD_RELOC_FRV_LABEL16, 2626 BFD_RELOC_FRV_LABEL24, 2627 BFD_RELOC_FRV_LO16, 2628 BFD_RELOC_FRV_HI16, 2629 BFD_RELOC_FRV_GPREL12, 2630 BFD_RELOC_FRV_GPRELU12, 2631 BFD_RELOC_FRV_GPREL32, 2632 BFD_RELOC_FRV_GPRELHI, 2633 BFD_RELOC_FRV_GPRELLO, 2634 BFD_RELOC_FRV_GOT12, 2635 BFD_RELOC_FRV_GOTHI, 2636 BFD_RELOC_FRV_GOTLO, 2637 BFD_RELOC_FRV_FUNCDESC, 2638 BFD_RELOC_FRV_FUNCDESC_GOT12, 2639 BFD_RELOC_FRV_FUNCDESC_GOTHI, 2640 BFD_RELOC_FRV_FUNCDESC_GOTLO, 2641 BFD_RELOC_FRV_FUNCDESC_VALUE, 2642 BFD_RELOC_FRV_FUNCDESC_GOTOFF12, 2643 BFD_RELOC_FRV_FUNCDESC_GOTOFFHI, 2644 BFD_RELOC_FRV_FUNCDESC_GOTOFFLO, 2645 BFD_RELOC_FRV_GOTOFF12, 2646 BFD_RELOC_FRV_GOTOFFHI, 2647 BFD_RELOC_FRV_GOTOFFLO, 2648 BFD_RELOC_FRV_GETTLSOFF, 2649 BFD_RELOC_FRV_TLSDESC_VALUE, 2650 BFD_RELOC_FRV_GOTTLSDESC12, 2651 BFD_RELOC_FRV_GOTTLSDESCHI, 2652 BFD_RELOC_FRV_GOTTLSDESCLO, 2653 BFD_RELOC_FRV_TLSMOFF12, 2654 BFD_RELOC_FRV_TLSMOFFHI, 2655 BFD_RELOC_FRV_TLSMOFFLO, 2656 BFD_RELOC_FRV_GOTTLSOFF12, 2657 BFD_RELOC_FRV_GOTTLSOFFHI, 2658 BFD_RELOC_FRV_GOTTLSOFFLO, 2659 BFD_RELOC_FRV_TLSOFF, 2660 BFD_RELOC_FRV_TLSDESC_RELAX, 2661 BFD_RELOC_FRV_GETTLSOFF_RELAX, 2662 BFD_RELOC_FRV_TLSOFF_RELAX, 2663 BFD_RELOC_FRV_TLSMOFF, 2664 2665 2666 /* This is a 24bit GOT-relative reloc for the mn10300. */ 2667 BFD_RELOC_MN10300_GOTOFF24, 2668 2669 /* This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes 2670 in the instruction. */ 2671 BFD_RELOC_MN10300_GOT32, 2672 2673 /* This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes 2674 in the instruction. */ 2675 BFD_RELOC_MN10300_GOT24, 2676 2677 /* This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes 2678 in the instruction. */ 2679 BFD_RELOC_MN10300_GOT16, 2680 2681 /* Copy symbol at runtime. */ 2682 BFD_RELOC_MN10300_COPY, 2683 2684 /* Create GOT entry. */ 2685 BFD_RELOC_MN10300_GLOB_DAT, 2686 2687 /* Create PLT entry. */ 2688 BFD_RELOC_MN10300_JMP_SLOT, 2689 2690 /* Adjust by program base. */ 2691 BFD_RELOC_MN10300_RELATIVE, 2692 2693 /* Together with another reloc targeted at the same location, 2694 allows for a value that is the difference of two symbols 2695 in the same section. */ 2696 BFD_RELOC_MN10300_SYM_DIFF, 2697 2698 /* The addend of this reloc is an alignment power that must 2699 be honoured at the offset's location, regardless of linker 2700 relaxation. */ 2701 BFD_RELOC_MN10300_ALIGN, 2702 2703 /* Various TLS-related relocations. */ 2704 BFD_RELOC_MN10300_TLS_GD, 2705 BFD_RELOC_MN10300_TLS_LD, 2706 BFD_RELOC_MN10300_TLS_LDO, 2707 BFD_RELOC_MN10300_TLS_GOTIE, 2708 BFD_RELOC_MN10300_TLS_IE, 2709 BFD_RELOC_MN10300_TLS_LE, 2710 BFD_RELOC_MN10300_TLS_DTPMOD, 2711 BFD_RELOC_MN10300_TLS_DTPOFF, 2712 BFD_RELOC_MN10300_TLS_TPOFF, 2713 2714 /* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the 2715 instruction. */ 2716 BFD_RELOC_MN10300_32_PCREL, 2717 2718 /* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the 2719 instruction. */ 2720 BFD_RELOC_MN10300_16_PCREL, 2721 2722 2723 /* i386/elf relocations */ 2724 BFD_RELOC_386_GOT32, 2725 BFD_RELOC_386_PLT32, 2726 BFD_RELOC_386_COPY, 2727 BFD_RELOC_386_GLOB_DAT, 2728 BFD_RELOC_386_JUMP_SLOT, 2729 BFD_RELOC_386_RELATIVE, 2730 BFD_RELOC_386_GOTOFF, 2731 BFD_RELOC_386_GOTPC, 2732 BFD_RELOC_386_TLS_TPOFF, 2733 BFD_RELOC_386_TLS_IE, 2734 BFD_RELOC_386_TLS_GOTIE, 2735 BFD_RELOC_386_TLS_LE, 2736 BFD_RELOC_386_TLS_GD, 2737 BFD_RELOC_386_TLS_LDM, 2738 BFD_RELOC_386_TLS_LDO_32, 2739 BFD_RELOC_386_TLS_IE_32, 2740 BFD_RELOC_386_TLS_LE_32, 2741 BFD_RELOC_386_TLS_DTPMOD32, 2742 BFD_RELOC_386_TLS_DTPOFF32, 2743 BFD_RELOC_386_TLS_TPOFF32, 2744 BFD_RELOC_386_TLS_GOTDESC, 2745 BFD_RELOC_386_TLS_DESC_CALL, 2746 BFD_RELOC_386_TLS_DESC, 2747 BFD_RELOC_386_IRELATIVE, 2748 BFD_RELOC_386_GOT32X, 2749 2750 /* x86-64/elf relocations */ 2751 BFD_RELOC_X86_64_GOT32, 2752 BFD_RELOC_X86_64_PLT32, 2753 BFD_RELOC_X86_64_COPY, 2754 BFD_RELOC_X86_64_GLOB_DAT, 2755 BFD_RELOC_X86_64_JUMP_SLOT, 2756 BFD_RELOC_X86_64_RELATIVE, 2757 BFD_RELOC_X86_64_GOTPCREL, 2758 BFD_RELOC_X86_64_32S, 2759 BFD_RELOC_X86_64_DTPMOD64, 2760 BFD_RELOC_X86_64_DTPOFF64, 2761 BFD_RELOC_X86_64_TPOFF64, 2762 BFD_RELOC_X86_64_TLSGD, 2763 BFD_RELOC_X86_64_TLSLD, 2764 BFD_RELOC_X86_64_DTPOFF32, 2765 BFD_RELOC_X86_64_GOTTPOFF, 2766 BFD_RELOC_X86_64_TPOFF32, 2767 BFD_RELOC_X86_64_GOTOFF64, 2768 BFD_RELOC_X86_64_GOTPC32, 2769 BFD_RELOC_X86_64_GOT64, 2770 BFD_RELOC_X86_64_GOTPCREL64, 2771 BFD_RELOC_X86_64_GOTPC64, 2772 BFD_RELOC_X86_64_GOTPLT64, 2773 BFD_RELOC_X86_64_PLTOFF64, 2774 BFD_RELOC_X86_64_GOTPC32_TLSDESC, 2775 BFD_RELOC_X86_64_TLSDESC_CALL, 2776 BFD_RELOC_X86_64_TLSDESC, 2777 BFD_RELOC_X86_64_IRELATIVE, 2778 BFD_RELOC_X86_64_PC32_BND, 2779 BFD_RELOC_X86_64_PLT32_BND, 2780 BFD_RELOC_X86_64_GOTPCRELX, 2781 BFD_RELOC_X86_64_REX_GOTPCRELX, 2782 2783 /* ns32k relocations */ 2784 BFD_RELOC_NS32K_IMM_8, 2785 BFD_RELOC_NS32K_IMM_16, 2786 BFD_RELOC_NS32K_IMM_32, 2787 BFD_RELOC_NS32K_IMM_8_PCREL, 2788 BFD_RELOC_NS32K_IMM_16_PCREL, 2789 BFD_RELOC_NS32K_IMM_32_PCREL, 2790 BFD_RELOC_NS32K_DISP_8, 2791 BFD_RELOC_NS32K_DISP_16, 2792 BFD_RELOC_NS32K_DISP_32, 2793 BFD_RELOC_NS32K_DISP_8_PCREL, 2794 BFD_RELOC_NS32K_DISP_16_PCREL, 2795 BFD_RELOC_NS32K_DISP_32_PCREL, 2796 2797 /* PDP11 relocations */ 2798 BFD_RELOC_PDP11_DISP_8_PCREL, 2799 BFD_RELOC_PDP11_DISP_6_PCREL, 2800 2801 /* Picojava relocs. Not all of these appear in object files. */ 2802 BFD_RELOC_PJ_CODE_HI16, 2803 BFD_RELOC_PJ_CODE_LO16, 2804 BFD_RELOC_PJ_CODE_DIR16, 2805 BFD_RELOC_PJ_CODE_DIR32, 2806 BFD_RELOC_PJ_CODE_REL16, 2807 BFD_RELOC_PJ_CODE_REL32, 2808 2809 /* Power(rs6000) and PowerPC relocations. */ 2810 BFD_RELOC_PPC_B26, 2811 BFD_RELOC_PPC_BA26, 2812 BFD_RELOC_PPC_TOC16, 2813 BFD_RELOC_PPC_TOC16_LO, 2814 BFD_RELOC_PPC_TOC16_HI, 2815 BFD_RELOC_PPC_B16, 2816 BFD_RELOC_PPC_B16_BRTAKEN, 2817 BFD_RELOC_PPC_B16_BRNTAKEN, 2818 BFD_RELOC_PPC_BA16, 2819 BFD_RELOC_PPC_BA16_BRTAKEN, 2820 BFD_RELOC_PPC_BA16_BRNTAKEN, 2821 BFD_RELOC_PPC_COPY, 2822 BFD_RELOC_PPC_GLOB_DAT, 2823 BFD_RELOC_PPC_JMP_SLOT, 2824 BFD_RELOC_PPC_RELATIVE, 2825 BFD_RELOC_PPC_LOCAL24PC, 2826 BFD_RELOC_PPC_EMB_NADDR32, 2827 BFD_RELOC_PPC_EMB_NADDR16, 2828 BFD_RELOC_PPC_EMB_NADDR16_LO, 2829 BFD_RELOC_PPC_EMB_NADDR16_HI, 2830 BFD_RELOC_PPC_EMB_NADDR16_HA, 2831 BFD_RELOC_PPC_EMB_SDAI16, 2832 BFD_RELOC_PPC_EMB_SDA2I16, 2833 BFD_RELOC_PPC_EMB_SDA2REL, 2834 BFD_RELOC_PPC_EMB_SDA21, 2835 BFD_RELOC_PPC_EMB_MRKREF, 2836 BFD_RELOC_PPC_EMB_RELSEC16, 2837 BFD_RELOC_PPC_EMB_RELST_LO, 2838 BFD_RELOC_PPC_EMB_RELST_HI, 2839 BFD_RELOC_PPC_EMB_RELST_HA, 2840 BFD_RELOC_PPC_EMB_BIT_FLD, 2841 BFD_RELOC_PPC_EMB_RELSDA, 2842 BFD_RELOC_PPC_VLE_REL8, 2843 BFD_RELOC_PPC_VLE_REL15, 2844 BFD_RELOC_PPC_VLE_REL24, 2845 BFD_RELOC_PPC_VLE_LO16A, 2846 BFD_RELOC_PPC_VLE_LO16D, 2847 BFD_RELOC_PPC_VLE_HI16A, 2848 BFD_RELOC_PPC_VLE_HI16D, 2849 BFD_RELOC_PPC_VLE_HA16A, 2850 BFD_RELOC_PPC_VLE_HA16D, 2851 BFD_RELOC_PPC_VLE_SDA21, 2852 BFD_RELOC_PPC_VLE_SDA21_LO, 2853 BFD_RELOC_PPC_VLE_SDAREL_LO16A, 2854 BFD_RELOC_PPC_VLE_SDAREL_LO16D, 2855 BFD_RELOC_PPC_VLE_SDAREL_HI16A, 2856 BFD_RELOC_PPC_VLE_SDAREL_HI16D, 2857 BFD_RELOC_PPC_VLE_SDAREL_HA16A, 2858 BFD_RELOC_PPC_VLE_SDAREL_HA16D, 2859 BFD_RELOC_PPC_16DX_HA, 2860 BFD_RELOC_PPC_REL16DX_HA, 2861 BFD_RELOC_PPC_NEG, 2862 BFD_RELOC_PPC64_HIGHER, 2863 BFD_RELOC_PPC64_HIGHER_S, 2864 BFD_RELOC_PPC64_HIGHEST, 2865 BFD_RELOC_PPC64_HIGHEST_S, 2866 BFD_RELOC_PPC64_TOC16_LO, 2867 BFD_RELOC_PPC64_TOC16_HI, 2868 BFD_RELOC_PPC64_TOC16_HA, 2869 BFD_RELOC_PPC64_TOC, 2870 BFD_RELOC_PPC64_PLTGOT16, 2871 BFD_RELOC_PPC64_PLTGOT16_LO, 2872 BFD_RELOC_PPC64_PLTGOT16_HI, 2873 BFD_RELOC_PPC64_PLTGOT16_HA, 2874 BFD_RELOC_PPC64_ADDR16_DS, 2875 BFD_RELOC_PPC64_ADDR16_LO_DS, 2876 BFD_RELOC_PPC64_GOT16_DS, 2877 BFD_RELOC_PPC64_GOT16_LO_DS, 2878 BFD_RELOC_PPC64_PLT16_LO_DS, 2879 BFD_RELOC_PPC64_SECTOFF_DS, 2880 BFD_RELOC_PPC64_SECTOFF_LO_DS, 2881 BFD_RELOC_PPC64_TOC16_DS, 2882 BFD_RELOC_PPC64_TOC16_LO_DS, 2883 BFD_RELOC_PPC64_PLTGOT16_DS, 2884 BFD_RELOC_PPC64_PLTGOT16_LO_DS, 2885 BFD_RELOC_PPC64_ADDR16_HIGH, 2886 BFD_RELOC_PPC64_ADDR16_HIGHA, 2887 BFD_RELOC_PPC64_REL16_HIGH, 2888 BFD_RELOC_PPC64_REL16_HIGHA, 2889 BFD_RELOC_PPC64_REL16_HIGHER, 2890 BFD_RELOC_PPC64_REL16_HIGHERA, 2891 BFD_RELOC_PPC64_REL16_HIGHEST, 2892 BFD_RELOC_PPC64_REL16_HIGHESTA, 2893 BFD_RELOC_PPC64_ADDR64_LOCAL, 2894 BFD_RELOC_PPC64_ENTRY, 2895 BFD_RELOC_PPC64_REL24_NOTOC, 2896 BFD_RELOC_PPC64_REL24_P9NOTOC, 2897 BFD_RELOC_PPC64_D34, 2898 BFD_RELOC_PPC64_D34_LO, 2899 BFD_RELOC_PPC64_D34_HI30, 2900 BFD_RELOC_PPC64_D34_HA30, 2901 BFD_RELOC_PPC64_PCREL34, 2902 BFD_RELOC_PPC64_GOT_PCREL34, 2903 BFD_RELOC_PPC64_PLT_PCREL34, 2904 BFD_RELOC_PPC64_ADDR16_HIGHER34, 2905 BFD_RELOC_PPC64_ADDR16_HIGHERA34, 2906 BFD_RELOC_PPC64_ADDR16_HIGHEST34, 2907 BFD_RELOC_PPC64_ADDR16_HIGHESTA34, 2908 BFD_RELOC_PPC64_REL16_HIGHER34, 2909 BFD_RELOC_PPC64_REL16_HIGHERA34, 2910 BFD_RELOC_PPC64_REL16_HIGHEST34, 2911 BFD_RELOC_PPC64_REL16_HIGHESTA34, 2912 BFD_RELOC_PPC64_D28, 2913 BFD_RELOC_PPC64_PCREL28, 2914 2915 /* PowerPC and PowerPC64 thread-local storage relocations. */ 2916 BFD_RELOC_PPC_TLS, 2917 BFD_RELOC_PPC_TLSGD, 2918 BFD_RELOC_PPC_TLSLD, 2919 BFD_RELOC_PPC_TLSLE, 2920 BFD_RELOC_PPC_TLSIE, 2921 BFD_RELOC_PPC_TLSM, 2922 BFD_RELOC_PPC_TLSML, 2923 BFD_RELOC_PPC_DTPMOD, 2924 BFD_RELOC_PPC_TPREL16, 2925 BFD_RELOC_PPC_TPREL16_LO, 2926 BFD_RELOC_PPC_TPREL16_HI, 2927 BFD_RELOC_PPC_TPREL16_HA, 2928 BFD_RELOC_PPC_TPREL, 2929 BFD_RELOC_PPC_DTPREL16, 2930 BFD_RELOC_PPC_DTPREL16_LO, 2931 BFD_RELOC_PPC_DTPREL16_HI, 2932 BFD_RELOC_PPC_DTPREL16_HA, 2933 BFD_RELOC_PPC_DTPREL, 2934 BFD_RELOC_PPC_GOT_TLSGD16, 2935 BFD_RELOC_PPC_GOT_TLSGD16_LO, 2936 BFD_RELOC_PPC_GOT_TLSGD16_HI, 2937 BFD_RELOC_PPC_GOT_TLSGD16_HA, 2938 BFD_RELOC_PPC_GOT_TLSLD16, 2939 BFD_RELOC_PPC_GOT_TLSLD16_LO, 2940 BFD_RELOC_PPC_GOT_TLSLD16_HI, 2941 BFD_RELOC_PPC_GOT_TLSLD16_HA, 2942 BFD_RELOC_PPC_GOT_TPREL16, 2943 BFD_RELOC_PPC_GOT_TPREL16_LO, 2944 BFD_RELOC_PPC_GOT_TPREL16_HI, 2945 BFD_RELOC_PPC_GOT_TPREL16_HA, 2946 BFD_RELOC_PPC_GOT_DTPREL16, 2947 BFD_RELOC_PPC_GOT_DTPREL16_LO, 2948 BFD_RELOC_PPC_GOT_DTPREL16_HI, 2949 BFD_RELOC_PPC_GOT_DTPREL16_HA, 2950 BFD_RELOC_PPC64_TLSGD, 2951 BFD_RELOC_PPC64_TLSLD, 2952 BFD_RELOC_PPC64_TLSLE, 2953 BFD_RELOC_PPC64_TLSIE, 2954 BFD_RELOC_PPC64_TLSM, 2955 BFD_RELOC_PPC64_TLSML, 2956 BFD_RELOC_PPC64_TPREL16_DS, 2957 BFD_RELOC_PPC64_TPREL16_LO_DS, 2958 BFD_RELOC_PPC64_TPREL16_HIGH, 2959 BFD_RELOC_PPC64_TPREL16_HIGHA, 2960 BFD_RELOC_PPC64_TPREL16_HIGHER, 2961 BFD_RELOC_PPC64_TPREL16_HIGHERA, 2962 BFD_RELOC_PPC64_TPREL16_HIGHEST, 2963 BFD_RELOC_PPC64_TPREL16_HIGHESTA, 2964 BFD_RELOC_PPC64_DTPREL16_DS, 2965 BFD_RELOC_PPC64_DTPREL16_LO_DS, 2966 BFD_RELOC_PPC64_DTPREL16_HIGH, 2967 BFD_RELOC_PPC64_DTPREL16_HIGHA, 2968 BFD_RELOC_PPC64_DTPREL16_HIGHER, 2969 BFD_RELOC_PPC64_DTPREL16_HIGHERA, 2970 BFD_RELOC_PPC64_DTPREL16_HIGHEST, 2971 BFD_RELOC_PPC64_DTPREL16_HIGHESTA, 2972 BFD_RELOC_PPC64_TPREL34, 2973 BFD_RELOC_PPC64_DTPREL34, 2974 BFD_RELOC_PPC64_GOT_TLSGD_PCREL34, 2975 BFD_RELOC_PPC64_GOT_TLSLD_PCREL34, 2976 BFD_RELOC_PPC64_GOT_TPREL_PCREL34, 2977 BFD_RELOC_PPC64_GOT_DTPREL_PCREL34, 2978 BFD_RELOC_PPC64_TLS_PCREL, 2979 2980 /* IBM 370/390 relocations */ 2981 BFD_RELOC_I370_D12, 2982 2983 /* The type of reloc used to build a constructor table - at the moment 2984 probably a 32 bit wide absolute relocation, but the target can choose. 2985 It generally does map to one of the other relocation types. */ 2986 BFD_RELOC_CTOR, 2987 2988 /* ARM 26 bit pc-relative branch. The lowest two bits must be zero and are 2989 not stored in the instruction. */ 2990 BFD_RELOC_ARM_PCREL_BRANCH, 2991 2992 /* ARM 26 bit pc-relative branch. The lowest bit must be zero and is 2993 not stored in the instruction. The 2nd lowest bit comes from a 1 bit 2994 field in the instruction. */ 2995 BFD_RELOC_ARM_PCREL_BLX, 2996 2997 /* Thumb 22 bit pc-relative branch. The lowest bit must be zero and is 2998 not stored in the instruction. The 2nd lowest bit comes from a 1 bit 2999 field in the instruction. */ 3000 BFD_RELOC_THUMB_PCREL_BLX, 3001 3002 /* ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction. */ 3003 BFD_RELOC_ARM_PCREL_CALL, 3004 3005 /* ARM 26-bit pc-relative branch for B or conditional BL instruction. */ 3006 BFD_RELOC_ARM_PCREL_JUMP, 3007 3008 /* ARM 5-bit pc-relative branch for Branch Future instructions. */ 3009 BFD_RELOC_THUMB_PCREL_BRANCH5, 3010 3011 /* ARM 6-bit pc-relative branch for BFCSEL instruction. */ 3012 BFD_RELOC_THUMB_PCREL_BFCSEL, 3013 3014 /* ARM 17-bit pc-relative branch for Branch Future instructions. */ 3015 BFD_RELOC_ARM_THUMB_BF17, 3016 3017 /* ARM 13-bit pc-relative branch for BFCSEL instruction. */ 3018 BFD_RELOC_ARM_THUMB_BF13, 3019 3020 /* ARM 19-bit pc-relative branch for Branch Future Link instruction. */ 3021 BFD_RELOC_ARM_THUMB_BF19, 3022 3023 /* ARM 12-bit pc-relative branch for Low Overhead Loop instructions. */ 3024 BFD_RELOC_ARM_THUMB_LOOP12, 3025 3026 /* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches. 3027 The lowest bit must be zero and is not stored in the instruction. 3028 Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an 3029 "nn" one smaller in all cases. Note further that BRANCH23 3030 corresponds to R_ARM_THM_CALL. */ 3031 BFD_RELOC_THUMB_PCREL_BRANCH7, 3032 BFD_RELOC_THUMB_PCREL_BRANCH9, 3033 BFD_RELOC_THUMB_PCREL_BRANCH12, 3034 BFD_RELOC_THUMB_PCREL_BRANCH20, 3035 BFD_RELOC_THUMB_PCREL_BRANCH23, 3036 BFD_RELOC_THUMB_PCREL_BRANCH25, 3037 3038 /* 12-bit immediate offset, used in ARM-format ldr and str instructions. */ 3039 BFD_RELOC_ARM_OFFSET_IMM, 3040 3041 /* 5-bit immediate offset, used in Thumb-format ldr and str instructions. */ 3042 BFD_RELOC_ARM_THUMB_OFFSET, 3043 3044 /* Pc-relative or absolute relocation depending on target. Used for 3045 entries in .init_array sections. */ 3046 BFD_RELOC_ARM_TARGET1, 3047 3048 /* Read-only segment base relative address. */ 3049 BFD_RELOC_ARM_ROSEGREL32, 3050 3051 /* Data segment base relative address. */ 3052 BFD_RELOC_ARM_SBREL32, 3053 3054 /* This reloc is used for references to RTTI data from exception handling 3055 tables. The actual definition depends on the target. It may be a 3056 pc-relative or some form of GOT-indirect relocation. */ 3057 BFD_RELOC_ARM_TARGET2, 3058 3059 /* 31-bit PC relative address. */ 3060 BFD_RELOC_ARM_PREL31, 3061 3062 /* Low and High halfword relocations for MOVW and MOVT instructions. */ 3063 BFD_RELOC_ARM_MOVW, 3064 BFD_RELOC_ARM_MOVT, 3065 BFD_RELOC_ARM_MOVW_PCREL, 3066 BFD_RELOC_ARM_MOVT_PCREL, 3067 BFD_RELOC_ARM_THUMB_MOVW, 3068 BFD_RELOC_ARM_THUMB_MOVT, 3069 BFD_RELOC_ARM_THUMB_MOVW_PCREL, 3070 BFD_RELOC_ARM_THUMB_MOVT_PCREL, 3071 3072 /* ARM FDPIC specific relocations. */ 3073 BFD_RELOC_ARM_GOTFUNCDESC, 3074 BFD_RELOC_ARM_GOTOFFFUNCDESC, 3075 BFD_RELOC_ARM_FUNCDESC, 3076 BFD_RELOC_ARM_FUNCDESC_VALUE, 3077 BFD_RELOC_ARM_TLS_GD32_FDPIC, 3078 BFD_RELOC_ARM_TLS_LDM32_FDPIC, 3079 BFD_RELOC_ARM_TLS_IE32_FDPIC, 3080 3081 /* Relocations for setting up GOTs and PLTs for shared libraries. */ 3082 BFD_RELOC_ARM_JUMP_SLOT, 3083 BFD_RELOC_ARM_GLOB_DAT, 3084 BFD_RELOC_ARM_GOT32, 3085 BFD_RELOC_ARM_PLT32, 3086 BFD_RELOC_ARM_RELATIVE, 3087 BFD_RELOC_ARM_GOTOFF, 3088 BFD_RELOC_ARM_GOTPC, 3089 BFD_RELOC_ARM_GOT_PREL, 3090 3091 /* ARM thread-local storage relocations. */ 3092 BFD_RELOC_ARM_TLS_GD32, 3093 BFD_RELOC_ARM_TLS_LDO32, 3094 BFD_RELOC_ARM_TLS_LDM32, 3095 BFD_RELOC_ARM_TLS_DTPOFF32, 3096 BFD_RELOC_ARM_TLS_DTPMOD32, 3097 BFD_RELOC_ARM_TLS_TPOFF32, 3098 BFD_RELOC_ARM_TLS_IE32, 3099 BFD_RELOC_ARM_TLS_LE32, 3100 BFD_RELOC_ARM_TLS_GOTDESC, 3101 BFD_RELOC_ARM_TLS_CALL, 3102 BFD_RELOC_ARM_THM_TLS_CALL, 3103 BFD_RELOC_ARM_TLS_DESCSEQ, 3104 BFD_RELOC_ARM_THM_TLS_DESCSEQ, 3105 BFD_RELOC_ARM_TLS_DESC, 3106 3107 /* ARM group relocations. */ 3108 BFD_RELOC_ARM_ALU_PC_G0_NC, 3109 BFD_RELOC_ARM_ALU_PC_G0, 3110 BFD_RELOC_ARM_ALU_PC_G1_NC, 3111 BFD_RELOC_ARM_ALU_PC_G1, 3112 BFD_RELOC_ARM_ALU_PC_G2, 3113 BFD_RELOC_ARM_LDR_PC_G0, 3114 BFD_RELOC_ARM_LDR_PC_G1, 3115 BFD_RELOC_ARM_LDR_PC_G2, 3116 BFD_RELOC_ARM_LDRS_PC_G0, 3117 BFD_RELOC_ARM_LDRS_PC_G1, 3118 BFD_RELOC_ARM_LDRS_PC_G2, 3119 BFD_RELOC_ARM_LDC_PC_G0, 3120 BFD_RELOC_ARM_LDC_PC_G1, 3121 BFD_RELOC_ARM_LDC_PC_G2, 3122 BFD_RELOC_ARM_ALU_SB_G0_NC, 3123 BFD_RELOC_ARM_ALU_SB_G0, 3124 BFD_RELOC_ARM_ALU_SB_G1_NC, 3125 BFD_RELOC_ARM_ALU_SB_G1, 3126 BFD_RELOC_ARM_ALU_SB_G2, 3127 BFD_RELOC_ARM_LDR_SB_G0, 3128 BFD_RELOC_ARM_LDR_SB_G1, 3129 BFD_RELOC_ARM_LDR_SB_G2, 3130 BFD_RELOC_ARM_LDRS_SB_G0, 3131 BFD_RELOC_ARM_LDRS_SB_G1, 3132 BFD_RELOC_ARM_LDRS_SB_G2, 3133 BFD_RELOC_ARM_LDC_SB_G0, 3134 BFD_RELOC_ARM_LDC_SB_G1, 3135 BFD_RELOC_ARM_LDC_SB_G2, 3136 3137 /* Annotation of BX instructions. */ 3138 BFD_RELOC_ARM_V4BX, 3139 3140 /* ARM support for STT_GNU_IFUNC. */ 3141 BFD_RELOC_ARM_IRELATIVE, 3142 3143 /* Thumb1 relocations to support execute-only code. */ 3144 BFD_RELOC_ARM_THUMB_ALU_ABS_G0_NC, 3145 BFD_RELOC_ARM_THUMB_ALU_ABS_G1_NC, 3146 BFD_RELOC_ARM_THUMB_ALU_ABS_G2_NC, 3147 BFD_RELOC_ARM_THUMB_ALU_ABS_G3_NC, 3148 3149 /* These relocs are only used within the ARM assembler. They are not 3150 (at present) written to any object files. */ 3151 BFD_RELOC_ARM_IMMEDIATE, 3152 BFD_RELOC_ARM_ADRL_IMMEDIATE, 3153 BFD_RELOC_ARM_T32_IMMEDIATE, 3154 BFD_RELOC_ARM_T32_ADD_IMM, 3155 BFD_RELOC_ARM_T32_IMM12, 3156 BFD_RELOC_ARM_T32_ADD_PC12, 3157 BFD_RELOC_ARM_SHIFT_IMM, 3158 BFD_RELOC_ARM_SMC, 3159 BFD_RELOC_ARM_HVC, 3160 BFD_RELOC_ARM_SWI, 3161 BFD_RELOC_ARM_MULTI, 3162 BFD_RELOC_ARM_CP_OFF_IMM, 3163 BFD_RELOC_ARM_CP_OFF_IMM_S2, 3164 BFD_RELOC_ARM_T32_CP_OFF_IMM, 3165 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2, 3166 BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM, 3167 BFD_RELOC_ARM_ADR_IMM, 3168 BFD_RELOC_ARM_LDR_IMM, 3169 BFD_RELOC_ARM_LITERAL, 3170 BFD_RELOC_ARM_IN_POOL, 3171 BFD_RELOC_ARM_OFFSET_IMM8, 3172 BFD_RELOC_ARM_T32_OFFSET_U8, 3173 BFD_RELOC_ARM_T32_OFFSET_IMM, 3174 BFD_RELOC_ARM_HWLITERAL, 3175 BFD_RELOC_ARM_THUMB_ADD, 3176 BFD_RELOC_ARM_THUMB_IMM, 3177 BFD_RELOC_ARM_THUMB_SHIFT, 3178 3179 /* Renesas / SuperH SH relocs. Not all of these appear in object files. */ 3180 BFD_RELOC_SH_PCDISP8BY2, 3181 BFD_RELOC_SH_PCDISP12BY2, 3182 BFD_RELOC_SH_IMM3, 3183 BFD_RELOC_SH_IMM3U, 3184 BFD_RELOC_SH_DISP12, 3185 BFD_RELOC_SH_DISP12BY2, 3186 BFD_RELOC_SH_DISP12BY4, 3187 BFD_RELOC_SH_DISP12BY8, 3188 BFD_RELOC_SH_DISP20, 3189 BFD_RELOC_SH_DISP20BY8, 3190 BFD_RELOC_SH_IMM4, 3191 BFD_RELOC_SH_IMM4BY2, 3192 BFD_RELOC_SH_IMM4BY4, 3193 BFD_RELOC_SH_IMM8, 3194 BFD_RELOC_SH_IMM8BY2, 3195 BFD_RELOC_SH_IMM8BY4, 3196 BFD_RELOC_SH_PCRELIMM8BY2, 3197 BFD_RELOC_SH_PCRELIMM8BY4, 3198 BFD_RELOC_SH_SWITCH16, 3199 BFD_RELOC_SH_SWITCH32, 3200 BFD_RELOC_SH_USES, 3201 BFD_RELOC_SH_COUNT, 3202 BFD_RELOC_SH_ALIGN, 3203 BFD_RELOC_SH_CODE, 3204 BFD_RELOC_SH_DATA, 3205 BFD_RELOC_SH_LABEL, 3206 BFD_RELOC_SH_LOOP_START, 3207 BFD_RELOC_SH_LOOP_END, 3208 BFD_RELOC_SH_COPY, 3209 BFD_RELOC_SH_GLOB_DAT, 3210 BFD_RELOC_SH_JMP_SLOT, 3211 BFD_RELOC_SH_RELATIVE, 3212 BFD_RELOC_SH_GOTPC, 3213 BFD_RELOC_SH_GOT_LOW16, 3214 BFD_RELOC_SH_GOT_MEDLOW16, 3215 BFD_RELOC_SH_GOT_MEDHI16, 3216 BFD_RELOC_SH_GOT_HI16, 3217 BFD_RELOC_SH_GOTPLT_LOW16, 3218 BFD_RELOC_SH_GOTPLT_MEDLOW16, 3219 BFD_RELOC_SH_GOTPLT_MEDHI16, 3220 BFD_RELOC_SH_GOTPLT_HI16, 3221 BFD_RELOC_SH_PLT_LOW16, 3222 BFD_RELOC_SH_PLT_MEDLOW16, 3223 BFD_RELOC_SH_PLT_MEDHI16, 3224 BFD_RELOC_SH_PLT_HI16, 3225 BFD_RELOC_SH_GOTOFF_LOW16, 3226 BFD_RELOC_SH_GOTOFF_MEDLOW16, 3227 BFD_RELOC_SH_GOTOFF_MEDHI16, 3228 BFD_RELOC_SH_GOTOFF_HI16, 3229 BFD_RELOC_SH_GOTPC_LOW16, 3230 BFD_RELOC_SH_GOTPC_MEDLOW16, 3231 BFD_RELOC_SH_GOTPC_MEDHI16, 3232 BFD_RELOC_SH_GOTPC_HI16, 3233 BFD_RELOC_SH_COPY64, 3234 BFD_RELOC_SH_GLOB_DAT64, 3235 BFD_RELOC_SH_JMP_SLOT64, 3236 BFD_RELOC_SH_RELATIVE64, 3237 BFD_RELOC_SH_GOT10BY4, 3238 BFD_RELOC_SH_GOT10BY8, 3239 BFD_RELOC_SH_GOTPLT10BY4, 3240 BFD_RELOC_SH_GOTPLT10BY8, 3241 BFD_RELOC_SH_GOTPLT32, 3242 BFD_RELOC_SH_SHMEDIA_CODE, 3243 BFD_RELOC_SH_IMMU5, 3244 BFD_RELOC_SH_IMMS6, 3245 BFD_RELOC_SH_IMMS6BY32, 3246 BFD_RELOC_SH_IMMU6, 3247 BFD_RELOC_SH_IMMS10, 3248 BFD_RELOC_SH_IMMS10BY2, 3249 BFD_RELOC_SH_IMMS10BY4, 3250 BFD_RELOC_SH_IMMS10BY8, 3251 BFD_RELOC_SH_IMMS16, 3252 BFD_RELOC_SH_IMMU16, 3253 BFD_RELOC_SH_IMM_LOW16, 3254 BFD_RELOC_SH_IMM_LOW16_PCREL, 3255 BFD_RELOC_SH_IMM_MEDLOW16, 3256 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, 3257 BFD_RELOC_SH_IMM_MEDHI16, 3258 BFD_RELOC_SH_IMM_MEDHI16_PCREL, 3259 BFD_RELOC_SH_IMM_HI16, 3260 BFD_RELOC_SH_IMM_HI16_PCREL, 3261 BFD_RELOC_SH_PT_16, 3262 BFD_RELOC_SH_TLS_GD_32, 3263 BFD_RELOC_SH_TLS_LD_32, 3264 BFD_RELOC_SH_TLS_LDO_32, 3265 BFD_RELOC_SH_TLS_IE_32, 3266 BFD_RELOC_SH_TLS_LE_32, 3267 BFD_RELOC_SH_TLS_DTPMOD32, 3268 BFD_RELOC_SH_TLS_DTPOFF32, 3269 BFD_RELOC_SH_TLS_TPOFF32, 3270 BFD_RELOC_SH_GOT20, 3271 BFD_RELOC_SH_GOTOFF20, 3272 BFD_RELOC_SH_GOTFUNCDESC, 3273 BFD_RELOC_SH_GOTFUNCDESC20, 3274 BFD_RELOC_SH_GOTOFFFUNCDESC, 3275 BFD_RELOC_SH_GOTOFFFUNCDESC20, 3276 BFD_RELOC_SH_FUNCDESC, 3277 3278 /* ARC relocs. */ 3279 BFD_RELOC_ARC_NONE, 3280 BFD_RELOC_ARC_8, 3281 BFD_RELOC_ARC_16, 3282 BFD_RELOC_ARC_24, 3283 BFD_RELOC_ARC_32, 3284 BFD_RELOC_ARC_N8, 3285 BFD_RELOC_ARC_N16, 3286 BFD_RELOC_ARC_N24, 3287 BFD_RELOC_ARC_N32, 3288 BFD_RELOC_ARC_SDA, 3289 BFD_RELOC_ARC_SECTOFF, 3290 BFD_RELOC_ARC_S21H_PCREL, 3291 BFD_RELOC_ARC_S21W_PCREL, 3292 BFD_RELOC_ARC_S25H_PCREL, 3293 BFD_RELOC_ARC_S25W_PCREL, 3294 BFD_RELOC_ARC_SDA32, 3295 BFD_RELOC_ARC_SDA_LDST, 3296 BFD_RELOC_ARC_SDA_LDST1, 3297 BFD_RELOC_ARC_SDA_LDST2, 3298 BFD_RELOC_ARC_SDA16_LD, 3299 BFD_RELOC_ARC_SDA16_LD1, 3300 BFD_RELOC_ARC_SDA16_LD2, 3301 BFD_RELOC_ARC_S13_PCREL, 3302 BFD_RELOC_ARC_W, 3303 BFD_RELOC_ARC_32_ME, 3304 BFD_RELOC_ARC_32_ME_S, 3305 BFD_RELOC_ARC_N32_ME, 3306 BFD_RELOC_ARC_SECTOFF_ME, 3307 BFD_RELOC_ARC_SDA32_ME, 3308 BFD_RELOC_ARC_W_ME, 3309 BFD_RELOC_AC_SECTOFF_U8, 3310 BFD_RELOC_AC_SECTOFF_U8_1, 3311 BFD_RELOC_AC_SECTOFF_U8_2, 3312 BFD_RELOC_AC_SECTOFF_S9, 3313 BFD_RELOC_AC_SECTOFF_S9_1, 3314 BFD_RELOC_AC_SECTOFF_S9_2, 3315 BFD_RELOC_ARC_SECTOFF_ME_1, 3316 BFD_RELOC_ARC_SECTOFF_ME_2, 3317 BFD_RELOC_ARC_SECTOFF_1, 3318 BFD_RELOC_ARC_SECTOFF_2, 3319 BFD_RELOC_ARC_SDA_12, 3320 BFD_RELOC_ARC_SDA16_ST2, 3321 BFD_RELOC_ARC_32_PCREL, 3322 BFD_RELOC_ARC_PC32, 3323 BFD_RELOC_ARC_GOT32, 3324 BFD_RELOC_ARC_GOTPC32, 3325 BFD_RELOC_ARC_PLT32, 3326 BFD_RELOC_ARC_COPY, 3327 BFD_RELOC_ARC_GLOB_DAT, 3328 BFD_RELOC_ARC_JMP_SLOT, 3329 BFD_RELOC_ARC_RELATIVE, 3330 BFD_RELOC_ARC_GOTOFF, 3331 BFD_RELOC_ARC_GOTPC, 3332 BFD_RELOC_ARC_S21W_PCREL_PLT, 3333 BFD_RELOC_ARC_S25H_PCREL_PLT, 3334 BFD_RELOC_ARC_TLS_DTPMOD, 3335 BFD_RELOC_ARC_TLS_TPOFF, 3336 BFD_RELOC_ARC_TLS_GD_GOT, 3337 BFD_RELOC_ARC_TLS_GD_LD, 3338 BFD_RELOC_ARC_TLS_GD_CALL, 3339 BFD_RELOC_ARC_TLS_IE_GOT, 3340 BFD_RELOC_ARC_TLS_DTPOFF, 3341 BFD_RELOC_ARC_TLS_DTPOFF_S9, 3342 BFD_RELOC_ARC_TLS_LE_S9, 3343 BFD_RELOC_ARC_TLS_LE_32, 3344 BFD_RELOC_ARC_S25W_PCREL_PLT, 3345 BFD_RELOC_ARC_S21H_PCREL_PLT, 3346 BFD_RELOC_ARC_NPS_CMEM16, 3347 BFD_RELOC_ARC_JLI_SECTOFF, 3348 3349 /* ADI Blackfin 16 bit immediate absolute reloc. */ 3350 BFD_RELOC_BFIN_16_IMM, 3351 3352 /* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. */ 3353 BFD_RELOC_BFIN_16_HIGH, 3354 3355 /* ADI Blackfin 'a' part of LSETUP. */ 3356 BFD_RELOC_BFIN_4_PCREL, 3357 3358 /* ADI Blackfin. */ 3359 BFD_RELOC_BFIN_5_PCREL, 3360 3361 /* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. */ 3362 BFD_RELOC_BFIN_16_LOW, 3363 3364 /* ADI Blackfin. */ 3365 BFD_RELOC_BFIN_10_PCREL, 3366 3367 /* ADI Blackfin 'b' part of LSETUP. */ 3368 BFD_RELOC_BFIN_11_PCREL, 3369 3370 /* ADI Blackfin. */ 3371 BFD_RELOC_BFIN_12_PCREL_JUMP, 3372 3373 /* ADI Blackfin Short jump, pcrel. */ 3374 BFD_RELOC_BFIN_12_PCREL_JUMP_S, 3375 3376 /* ADI Blackfin Call.x not implemented. */ 3377 BFD_RELOC_BFIN_24_PCREL_CALL_X, 3378 3379 /* ADI Blackfin Long Jump pcrel. */ 3380 BFD_RELOC_BFIN_24_PCREL_JUMP_L, 3381 3382 /* ADI Blackfin FD-PIC relocations. */ 3383 BFD_RELOC_BFIN_GOT17M4, 3384 BFD_RELOC_BFIN_GOTHI, 3385 BFD_RELOC_BFIN_GOTLO, 3386 BFD_RELOC_BFIN_FUNCDESC, 3387 BFD_RELOC_BFIN_FUNCDESC_GOT17M4, 3388 BFD_RELOC_BFIN_FUNCDESC_GOTHI, 3389 BFD_RELOC_BFIN_FUNCDESC_GOTLO, 3390 BFD_RELOC_BFIN_FUNCDESC_VALUE, 3391 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4, 3392 BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI, 3393 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO, 3394 BFD_RELOC_BFIN_GOTOFF17M4, 3395 BFD_RELOC_BFIN_GOTOFFHI, 3396 BFD_RELOC_BFIN_GOTOFFLO, 3397 3398 /* ADI Blackfin GOT relocation. */ 3399 BFD_RELOC_BFIN_GOT, 3400 3401 /* ADI Blackfin PLTPC relocation. */ 3402 BFD_RELOC_BFIN_PLTPC, 3403 3404 /* ADI Blackfin arithmetic relocation. */ 3405 BFD_ARELOC_BFIN_PUSH, 3406 3407 /* ADI Blackfin arithmetic relocation. */ 3408 BFD_ARELOC_BFIN_CONST, 3409 3410 /* ADI Blackfin arithmetic relocation. */ 3411 BFD_ARELOC_BFIN_ADD, 3412 3413 /* ADI Blackfin arithmetic relocation. */ 3414 BFD_ARELOC_BFIN_SUB, 3415 3416 /* ADI Blackfin arithmetic relocation. */ 3417 BFD_ARELOC_BFIN_MULT, 3418 3419 /* ADI Blackfin arithmetic relocation. */ 3420 BFD_ARELOC_BFIN_DIV, 3421 3422 /* ADI Blackfin arithmetic relocation. */ 3423 BFD_ARELOC_BFIN_MOD, 3424 3425 /* ADI Blackfin arithmetic relocation. */ 3426 BFD_ARELOC_BFIN_LSHIFT, 3427 3428 /* ADI Blackfin arithmetic relocation. */ 3429 BFD_ARELOC_BFIN_RSHIFT, 3430 3431 /* ADI Blackfin arithmetic relocation. */ 3432 BFD_ARELOC_BFIN_AND, 3433 3434 /* ADI Blackfin arithmetic relocation. */ 3435 BFD_ARELOC_BFIN_OR, 3436 3437 /* ADI Blackfin arithmetic relocation. */ 3438 BFD_ARELOC_BFIN_XOR, 3439 3440 /* ADI Blackfin arithmetic relocation. */ 3441 BFD_ARELOC_BFIN_LAND, 3442 3443 /* ADI Blackfin arithmetic relocation. */ 3444 BFD_ARELOC_BFIN_LOR, 3445 3446 /* ADI Blackfin arithmetic relocation. */ 3447 BFD_ARELOC_BFIN_LEN, 3448 3449 /* ADI Blackfin arithmetic relocation. */ 3450 BFD_ARELOC_BFIN_NEG, 3451 3452 /* ADI Blackfin arithmetic relocation. */ 3453 BFD_ARELOC_BFIN_COMP, 3454 3455 /* ADI Blackfin arithmetic relocation. */ 3456 BFD_ARELOC_BFIN_PAGE, 3457 3458 /* ADI Blackfin arithmetic relocation. */ 3459 BFD_ARELOC_BFIN_HWPAGE, 3460 3461 /* ADI Blackfin arithmetic relocation. */ 3462 BFD_ARELOC_BFIN_ADDR, 3463 3464 /* Mitsubishi D10V relocs. 3465 This is a 10-bit reloc with the right 2 bits 3466 assumed to be 0. */ 3467 BFD_RELOC_D10V_10_PCREL_R, 3468 3469 /* Mitsubishi D10V relocs. 3470 This is a 10-bit reloc with the right 2 bits 3471 assumed to be 0. This is the same as the previous reloc 3472 except it is in the left container, i.e., 3473 shifted left 15 bits. */ 3474 BFD_RELOC_D10V_10_PCREL_L, 3475 3476 /* This is an 18-bit reloc with the right 2 bits 3477 assumed to be 0. */ 3478 BFD_RELOC_D10V_18, 3479 3480 /* This is an 18-bit reloc with the right 2 bits 3481 assumed to be 0. */ 3482 BFD_RELOC_D10V_18_PCREL, 3483 3484 /* Mitsubishi D30V relocs. 3485 This is a 6-bit absolute reloc. */ 3486 BFD_RELOC_D30V_6, 3487 3488 /* This is a 6-bit pc-relative reloc with 3489 the right 3 bits assumed to be 0. */ 3490 BFD_RELOC_D30V_9_PCREL, 3491 3492 /* This is a 6-bit pc-relative reloc with 3493 the right 3 bits assumed to be 0. Same 3494 as the previous reloc but on the right side 3495 of the container. */ 3496 BFD_RELOC_D30V_9_PCREL_R, 3497 3498 /* This is a 12-bit absolute reloc with the 3499 right 3 bitsassumed to be 0. */ 3500 BFD_RELOC_D30V_15, 3501 3502 /* This is a 12-bit pc-relative reloc with 3503 the right 3 bits assumed to be 0. */ 3504 BFD_RELOC_D30V_15_PCREL, 3505 3506 /* This is a 12-bit pc-relative reloc with 3507 the right 3 bits assumed to be 0. Same 3508 as the previous reloc but on the right side 3509 of the container. */ 3510 BFD_RELOC_D30V_15_PCREL_R, 3511 3512 /* This is an 18-bit absolute reloc with 3513 the right 3 bits assumed to be 0. */ 3514 BFD_RELOC_D30V_21, 3515 3516 /* This is an 18-bit pc-relative reloc with 3517 the right 3 bits assumed to be 0. */ 3518 BFD_RELOC_D30V_21_PCREL, 3519 3520 /* This is an 18-bit pc-relative reloc with 3521 the right 3 bits assumed to be 0. Same 3522 as the previous reloc but on the right side 3523 of the container. */ 3524 BFD_RELOC_D30V_21_PCREL_R, 3525 3526 /* This is a 32-bit absolute reloc. */ 3527 BFD_RELOC_D30V_32, 3528 3529 /* This is a 32-bit pc-relative reloc. */ 3530 BFD_RELOC_D30V_32_PCREL, 3531 3532 /* DLX relocs */ 3533 BFD_RELOC_DLX_HI16_S, 3534 3535 /* DLX relocs */ 3536 BFD_RELOC_DLX_LO16, 3537 3538 /* DLX relocs */ 3539 BFD_RELOC_DLX_JMP26, 3540 3541 /* Renesas M16C/M32C Relocations. */ 3542 BFD_RELOC_M32C_HI8, 3543 BFD_RELOC_M32C_RL_JUMP, 3544 BFD_RELOC_M32C_RL_1ADDR, 3545 BFD_RELOC_M32C_RL_2ADDR, 3546 3547 /* Renesas M32R (formerly Mitsubishi M32R) relocs. 3548 This is a 24 bit absolute address. */ 3549 BFD_RELOC_M32R_24, 3550 3551 /* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. */ 3552 BFD_RELOC_M32R_10_PCREL, 3553 3554 /* This is an 18-bit reloc with the right 2 bits assumed to be 0. */ 3555 BFD_RELOC_M32R_18_PCREL, 3556 3557 /* This is a 26-bit reloc with the right 2 bits assumed to be 0. */ 3558 BFD_RELOC_M32R_26_PCREL, 3559 3560 /* This is a 16-bit reloc containing the high 16 bits of an address 3561 used when the lower 16 bits are treated as unsigned. */ 3562 BFD_RELOC_M32R_HI16_ULO, 3563 3564 /* This is a 16-bit reloc containing the high 16 bits of an address 3565 used when the lower 16 bits are treated as signed. */ 3566 BFD_RELOC_M32R_HI16_SLO, 3567 3568 /* This is a 16-bit reloc containing the lower 16 bits of an address. */ 3569 BFD_RELOC_M32R_LO16, 3570 3571 /* This is a 16-bit reloc containing the small data area offset for use in 3572 add3, load, and store instructions. */ 3573 BFD_RELOC_M32R_SDA16, 3574 3575 /* For PIC. */ 3576 BFD_RELOC_M32R_GOT24, 3577 BFD_RELOC_M32R_26_PLTREL, 3578 BFD_RELOC_M32R_COPY, 3579 BFD_RELOC_M32R_GLOB_DAT, 3580 BFD_RELOC_M32R_JMP_SLOT, 3581 BFD_RELOC_M32R_RELATIVE, 3582 BFD_RELOC_M32R_GOTOFF, 3583 BFD_RELOC_M32R_GOTOFF_HI_ULO, 3584 BFD_RELOC_M32R_GOTOFF_HI_SLO, 3585 BFD_RELOC_M32R_GOTOFF_LO, 3586 BFD_RELOC_M32R_GOTPC24, 3587 BFD_RELOC_M32R_GOT16_HI_ULO, 3588 BFD_RELOC_M32R_GOT16_HI_SLO, 3589 BFD_RELOC_M32R_GOT16_LO, 3590 BFD_RELOC_M32R_GOTPC_HI_ULO, 3591 BFD_RELOC_M32R_GOTPC_HI_SLO, 3592 BFD_RELOC_M32R_GOTPC_LO, 3593 3594 /* NDS32 relocs. 3595 This is a 20 bit absolute address. */ 3596 BFD_RELOC_NDS32_20, 3597 3598 /* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */ 3599 BFD_RELOC_NDS32_9_PCREL, 3600 3601 /* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */ 3602 BFD_RELOC_NDS32_WORD_9_PCREL, 3603 3604 /* This is an 15-bit reloc with the right 1 bit assumed to be 0. */ 3605 BFD_RELOC_NDS32_15_PCREL, 3606 3607 /* This is an 17-bit reloc with the right 1 bit assumed to be 0. */ 3608 BFD_RELOC_NDS32_17_PCREL, 3609 3610 /* This is a 25-bit reloc with the right 1 bit assumed to be 0. */ 3611 BFD_RELOC_NDS32_25_PCREL, 3612 3613 /* This is a 20-bit reloc containing the high 20 bits of an address 3614 used with the lower 12 bits */ 3615 BFD_RELOC_NDS32_HI20, 3616 3617 /* This is a 12-bit reloc containing the lower 12 bits of an address 3618 then shift right by 3. This is used with ldi,sdi... */ 3619 BFD_RELOC_NDS32_LO12S3, 3620 3621 /* This is a 12-bit reloc containing the lower 12 bits of an address 3622 then shift left by 2. This is used with lwi,swi... */ 3623 BFD_RELOC_NDS32_LO12S2, 3624 3625 /* This is a 12-bit reloc containing the lower 12 bits of an address 3626 then shift left by 1. This is used with lhi,shi... */ 3627 BFD_RELOC_NDS32_LO12S1, 3628 3629 /* This is a 12-bit reloc containing the lower 12 bits of an address 3630 then shift left by 0. This is used with lbisbi... */ 3631 BFD_RELOC_NDS32_LO12S0, 3632 3633 /* This is a 12-bit reloc containing the lower 12 bits of an address 3634 then shift left by 0. This is only used with branch relaxations */ 3635 BFD_RELOC_NDS32_LO12S0_ORI, 3636 3637 /* This is a 15-bit reloc containing the small data area 18-bit signed offset 3638 and shift left by 3 for use in ldi, sdi... */ 3639 BFD_RELOC_NDS32_SDA15S3, 3640 3641 /* This is a 15-bit reloc containing the small data area 17-bit signed offset 3642 and shift left by 2 for use in lwi, swi... */ 3643 BFD_RELOC_NDS32_SDA15S2, 3644 3645 /* This is a 15-bit reloc containing the small data area 16-bit signed offset 3646 and shift left by 1 for use in lhi, shi... */ 3647 BFD_RELOC_NDS32_SDA15S1, 3648 3649 /* This is a 15-bit reloc containing the small data area 15-bit signed offset 3650 and shift left by 0 for use in lbi, sbi... */ 3651 BFD_RELOC_NDS32_SDA15S0, 3652 3653 /* This is a 16-bit reloc containing the small data area 16-bit signed offset 3654 and shift left by 3 */ 3655 BFD_RELOC_NDS32_SDA16S3, 3656 3657 /* This is a 17-bit reloc containing the small data area 17-bit signed offset 3658 and shift left by 2 for use in lwi.gp, swi.gp... */ 3659 BFD_RELOC_NDS32_SDA17S2, 3660 3661 /* This is a 18-bit reloc containing the small data area 18-bit signed offset 3662 and shift left by 1 for use in lhi.gp, shi.gp... */ 3663 BFD_RELOC_NDS32_SDA18S1, 3664 3665 /* This is a 19-bit reloc containing the small data area 19-bit signed offset 3666 and shift left by 0 for use in lbi.gp, sbi.gp... */ 3667 BFD_RELOC_NDS32_SDA19S0, 3668 3669 /* for PIC */ 3670 BFD_RELOC_NDS32_GOT20, 3671 BFD_RELOC_NDS32_9_PLTREL, 3672 BFD_RELOC_NDS32_25_PLTREL, 3673 BFD_RELOC_NDS32_COPY, 3674 BFD_RELOC_NDS32_GLOB_DAT, 3675 BFD_RELOC_NDS32_JMP_SLOT, 3676 BFD_RELOC_NDS32_RELATIVE, 3677 BFD_RELOC_NDS32_GOTOFF, 3678 BFD_RELOC_NDS32_GOTOFF_HI20, 3679 BFD_RELOC_NDS32_GOTOFF_LO12, 3680 BFD_RELOC_NDS32_GOTPC20, 3681 BFD_RELOC_NDS32_GOT_HI20, 3682 BFD_RELOC_NDS32_GOT_LO12, 3683 BFD_RELOC_NDS32_GOTPC_HI20, 3684 BFD_RELOC_NDS32_GOTPC_LO12, 3685 3686 /* for relax */ 3687 BFD_RELOC_NDS32_INSN16, 3688 BFD_RELOC_NDS32_LABEL, 3689 BFD_RELOC_NDS32_LONGCALL1, 3690 BFD_RELOC_NDS32_LONGCALL2, 3691 BFD_RELOC_NDS32_LONGCALL3, 3692 BFD_RELOC_NDS32_LONGJUMP1, 3693 BFD_RELOC_NDS32_LONGJUMP2, 3694 BFD_RELOC_NDS32_LONGJUMP3, 3695 BFD_RELOC_NDS32_LOADSTORE, 3696 BFD_RELOC_NDS32_9_FIXED, 3697 BFD_RELOC_NDS32_15_FIXED, 3698 BFD_RELOC_NDS32_17_FIXED, 3699 BFD_RELOC_NDS32_25_FIXED, 3700 BFD_RELOC_NDS32_LONGCALL4, 3701 BFD_RELOC_NDS32_LONGCALL5, 3702 BFD_RELOC_NDS32_LONGCALL6, 3703 BFD_RELOC_NDS32_LONGJUMP4, 3704 BFD_RELOC_NDS32_LONGJUMP5, 3705 BFD_RELOC_NDS32_LONGJUMP6, 3706 BFD_RELOC_NDS32_LONGJUMP7, 3707 3708 /* for PIC */ 3709 BFD_RELOC_NDS32_PLTREL_HI20, 3710 BFD_RELOC_NDS32_PLTREL_LO12, 3711 BFD_RELOC_NDS32_PLT_GOTREL_HI20, 3712 BFD_RELOC_NDS32_PLT_GOTREL_LO12, 3713 3714 /* for floating point */ 3715 BFD_RELOC_NDS32_SDA12S2_DP, 3716 BFD_RELOC_NDS32_SDA12S2_SP, 3717 BFD_RELOC_NDS32_LO12S2_DP, 3718 BFD_RELOC_NDS32_LO12S2_SP, 3719 3720 /* for dwarf2 debug_line. */ 3721 BFD_RELOC_NDS32_DWARF2_OP1, 3722 BFD_RELOC_NDS32_DWARF2_OP2, 3723 BFD_RELOC_NDS32_DWARF2_LEB, 3724 3725 /* for eliminate 16-bit instructions */ 3726 BFD_RELOC_NDS32_UPDATE_TA, 3727 3728 /* for PIC object relaxation */ 3729 BFD_RELOC_NDS32_PLT_GOTREL_LO20, 3730 BFD_RELOC_NDS32_PLT_GOTREL_LO15, 3731 BFD_RELOC_NDS32_PLT_GOTREL_LO19, 3732 BFD_RELOC_NDS32_GOT_LO15, 3733 BFD_RELOC_NDS32_GOT_LO19, 3734 BFD_RELOC_NDS32_GOTOFF_LO15, 3735 BFD_RELOC_NDS32_GOTOFF_LO19, 3736 BFD_RELOC_NDS32_GOT15S2, 3737 BFD_RELOC_NDS32_GOT17S2, 3738 3739 /* NDS32 relocs. 3740 This is a 5 bit absolute address. */ 3741 BFD_RELOC_NDS32_5, 3742 3743 /* This is a 10-bit unsigned pc-relative reloc with the right 1 bit assumed to be 0. */ 3744 BFD_RELOC_NDS32_10_UPCREL, 3745 3746 /* If fp were omitted, fp can used as another gp. */ 3747 BFD_RELOC_NDS32_SDA_FP7U2_RELA, 3748 3749 /* relaxation relative relocation types */ 3750 BFD_RELOC_NDS32_RELAX_ENTRY, 3751 BFD_RELOC_NDS32_GOT_SUFF, 3752 BFD_RELOC_NDS32_GOTOFF_SUFF, 3753 BFD_RELOC_NDS32_PLT_GOT_SUFF, 3754 BFD_RELOC_NDS32_MULCALL_SUFF, 3755 BFD_RELOC_NDS32_PTR, 3756 BFD_RELOC_NDS32_PTR_COUNT, 3757 BFD_RELOC_NDS32_PTR_RESOLVED, 3758 BFD_RELOC_NDS32_PLTBLOCK, 3759 BFD_RELOC_NDS32_RELAX_REGION_BEGIN, 3760 BFD_RELOC_NDS32_RELAX_REGION_END, 3761 BFD_RELOC_NDS32_MINUEND, 3762 BFD_RELOC_NDS32_SUBTRAHEND, 3763 BFD_RELOC_NDS32_DIFF8, 3764 BFD_RELOC_NDS32_DIFF16, 3765 BFD_RELOC_NDS32_DIFF32, 3766 BFD_RELOC_NDS32_DIFF_ULEB128, 3767 BFD_RELOC_NDS32_EMPTY, 3768 3769 /* This is a 25 bit absolute address. */ 3770 BFD_RELOC_NDS32_25_ABS, 3771 3772 /* For ex9 and ifc using. */ 3773 BFD_RELOC_NDS32_DATA, 3774 BFD_RELOC_NDS32_TRAN, 3775 BFD_RELOC_NDS32_17IFC_PCREL, 3776 BFD_RELOC_NDS32_10IFCU_PCREL, 3777 3778 /* For TLS. */ 3779 BFD_RELOC_NDS32_TPOFF, 3780 BFD_RELOC_NDS32_GOTTPOFF, 3781 BFD_RELOC_NDS32_TLS_LE_HI20, 3782 BFD_RELOC_NDS32_TLS_LE_LO12, 3783 BFD_RELOC_NDS32_TLS_LE_20, 3784 BFD_RELOC_NDS32_TLS_LE_15S0, 3785 BFD_RELOC_NDS32_TLS_LE_15S1, 3786 BFD_RELOC_NDS32_TLS_LE_15S2, 3787 BFD_RELOC_NDS32_TLS_LE_ADD, 3788 BFD_RELOC_NDS32_TLS_LE_LS, 3789 BFD_RELOC_NDS32_TLS_IE_HI20, 3790 BFD_RELOC_NDS32_TLS_IE_LO12, 3791 BFD_RELOC_NDS32_TLS_IE_LO12S2, 3792 BFD_RELOC_NDS32_TLS_IEGP_HI20, 3793 BFD_RELOC_NDS32_TLS_IEGP_LO12, 3794 BFD_RELOC_NDS32_TLS_IEGP_LO12S2, 3795 BFD_RELOC_NDS32_TLS_IEGP_LW, 3796 BFD_RELOC_NDS32_TLS_DESC, 3797 BFD_RELOC_NDS32_TLS_DESC_HI20, 3798 BFD_RELOC_NDS32_TLS_DESC_LO12, 3799 BFD_RELOC_NDS32_TLS_DESC_20, 3800 BFD_RELOC_NDS32_TLS_DESC_SDA17S2, 3801 BFD_RELOC_NDS32_TLS_DESC_ADD, 3802 BFD_RELOC_NDS32_TLS_DESC_FUNC, 3803 BFD_RELOC_NDS32_TLS_DESC_CALL, 3804 BFD_RELOC_NDS32_TLS_DESC_MEM, 3805 BFD_RELOC_NDS32_REMOVE, 3806 BFD_RELOC_NDS32_GROUP, 3807 3808 /* For floating load store relaxation. */ 3809 BFD_RELOC_NDS32_LSI, 3810 3811 /* This is a 9-bit reloc */ 3812 BFD_RELOC_V850_9_PCREL, 3813 3814 /* This is a 22-bit reloc */ 3815 BFD_RELOC_V850_22_PCREL, 3816 3817 /* This is a 16 bit offset from the short data area pointer. */ 3818 BFD_RELOC_V850_SDA_16_16_OFFSET, 3819 3820 /* This is a 16 bit offset (of which only 15 bits are used) from the 3821 short data area pointer. */ 3822 BFD_RELOC_V850_SDA_15_16_OFFSET, 3823 3824 /* This is a 16 bit offset from the zero data area pointer. */ 3825 BFD_RELOC_V850_ZDA_16_16_OFFSET, 3826 3827 /* This is a 16 bit offset (of which only 15 bits are used) from the 3828 zero data area pointer. */ 3829 BFD_RELOC_V850_ZDA_15_16_OFFSET, 3830 3831 /* This is an 8 bit offset (of which only 6 bits are used) from the 3832 tiny data area pointer. */ 3833 BFD_RELOC_V850_TDA_6_8_OFFSET, 3834 3835 /* This is an 8bit offset (of which only 7 bits are used) from the tiny 3836 data area pointer. */ 3837 BFD_RELOC_V850_TDA_7_8_OFFSET, 3838 3839 /* This is a 7 bit offset from the tiny data area pointer. */ 3840 BFD_RELOC_V850_TDA_7_7_OFFSET, 3841 3842 /* This is a 16 bit offset from the tiny data area pointer. */ 3843 BFD_RELOC_V850_TDA_16_16_OFFSET, 3844 3845 /* This is a 5 bit offset (of which only 4 bits are used) from the tiny 3846 data area pointer. */ 3847 BFD_RELOC_V850_TDA_4_5_OFFSET, 3848 3849 /* This is a 4 bit offset from the tiny data area pointer. */ 3850 BFD_RELOC_V850_TDA_4_4_OFFSET, 3851 3852 /* This is a 16 bit offset from the short data area pointer, with the 3853 bits placed non-contiguously in the instruction. */ 3854 BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET, 3855 3856 /* This is a 16 bit offset from the zero data area pointer, with the 3857 bits placed non-contiguously in the instruction. */ 3858 BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET, 3859 3860 /* This is a 6 bit offset from the call table base pointer. */ 3861 BFD_RELOC_V850_CALLT_6_7_OFFSET, 3862 3863 /* This is a 16 bit offset from the call table base pointer. */ 3864 BFD_RELOC_V850_CALLT_16_16_OFFSET, 3865 3866 /* Used for relaxing indirect function calls. */ 3867 BFD_RELOC_V850_LONGCALL, 3868 3869 /* Used for relaxing indirect jumps. */ 3870 BFD_RELOC_V850_LONGJUMP, 3871 3872 /* Used to maintain alignment whilst relaxing. */ 3873 BFD_RELOC_V850_ALIGN, 3874 3875 /* This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu 3876 instructions. */ 3877 BFD_RELOC_V850_LO16_SPLIT_OFFSET, 3878 3879 /* This is a 16-bit reloc. */ 3880 BFD_RELOC_V850_16_PCREL, 3881 3882 /* This is a 17-bit reloc. */ 3883 BFD_RELOC_V850_17_PCREL, 3884 3885 /* This is a 23-bit reloc. */ 3886 BFD_RELOC_V850_23, 3887 3888 /* This is a 32-bit reloc. */ 3889 BFD_RELOC_V850_32_PCREL, 3890 3891 /* This is a 32-bit reloc. */ 3892 BFD_RELOC_V850_32_ABS, 3893 3894 /* This is a 16-bit reloc. */ 3895 BFD_RELOC_V850_16_SPLIT_OFFSET, 3896 3897 /* This is a 16-bit reloc. */ 3898 BFD_RELOC_V850_16_S1, 3899 3900 /* Low 16 bits. 16 bit shifted by 1. */ 3901 BFD_RELOC_V850_LO16_S1, 3902 3903 /* This is a 16 bit offset from the call table base pointer. */ 3904 BFD_RELOC_V850_CALLT_15_16_OFFSET, 3905 3906 /* DSO relocations. */ 3907 BFD_RELOC_V850_32_GOTPCREL, 3908 3909 /* DSO relocations. */ 3910 BFD_RELOC_V850_16_GOT, 3911 3912 /* DSO relocations. */ 3913 BFD_RELOC_V850_32_GOT, 3914 3915 /* DSO relocations. */ 3916 BFD_RELOC_V850_22_PLT_PCREL, 3917 3918 /* DSO relocations. */ 3919 BFD_RELOC_V850_32_PLT_PCREL, 3920 3921 /* DSO relocations. */ 3922 BFD_RELOC_V850_COPY, 3923 3924 /* DSO relocations. */ 3925 BFD_RELOC_V850_GLOB_DAT, 3926 3927 /* DSO relocations. */ 3928 BFD_RELOC_V850_JMP_SLOT, 3929 3930 /* DSO relocations. */ 3931 BFD_RELOC_V850_RELATIVE, 3932 3933 /* DSO relocations. */ 3934 BFD_RELOC_V850_16_GOTOFF, 3935 3936 /* DSO relocations. */ 3937 BFD_RELOC_V850_32_GOTOFF, 3938 3939 /* start code. */ 3940 BFD_RELOC_V850_CODE, 3941 3942 /* start data in text. */ 3943 BFD_RELOC_V850_DATA, 3944 3945 /* This is a 8bit DP reloc for the tms320c30, where the most 3946 significant 8 bits of a 24 bit word are placed into the least 3947 significant 8 bits of the opcode. */ 3948 BFD_RELOC_TIC30_LDP, 3949 3950 /* This is a 7bit reloc for the tms320c54x, where the least 3951 significant 7 bits of a 16 bit word are placed into the least 3952 significant 7 bits of the opcode. */ 3953 BFD_RELOC_TIC54X_PARTLS7, 3954 3955 /* This is a 9bit DP reloc for the tms320c54x, where the most 3956 significant 9 bits of a 16 bit word are placed into the least 3957 significant 9 bits of the opcode. */ 3958 BFD_RELOC_TIC54X_PARTMS9, 3959 3960 /* This is an extended address 23-bit reloc for the tms320c54x. */ 3961 BFD_RELOC_TIC54X_23, 3962 3963 /* This is a 16-bit reloc for the tms320c54x, where the least 3964 significant 16 bits of a 23-bit extended address are placed into 3965 the opcode. */ 3966 BFD_RELOC_TIC54X_16_OF_23, 3967 3968 /* This is a reloc for the tms320c54x, where the most 3969 significant 7 bits of a 23-bit extended address are placed into 3970 the opcode. */ 3971 BFD_RELOC_TIC54X_MS7_OF_23, 3972 3973 /* TMS320C6000 relocations. */ 3974 BFD_RELOC_C6000_PCR_S21, 3975 BFD_RELOC_C6000_PCR_S12, 3976 BFD_RELOC_C6000_PCR_S10, 3977 BFD_RELOC_C6000_PCR_S7, 3978 BFD_RELOC_C6000_ABS_S16, 3979 BFD_RELOC_C6000_ABS_L16, 3980 BFD_RELOC_C6000_ABS_H16, 3981 BFD_RELOC_C6000_SBR_U15_B, 3982 BFD_RELOC_C6000_SBR_U15_H, 3983 BFD_RELOC_C6000_SBR_U15_W, 3984 BFD_RELOC_C6000_SBR_S16, 3985 BFD_RELOC_C6000_SBR_L16_B, 3986 BFD_RELOC_C6000_SBR_L16_H, 3987 BFD_RELOC_C6000_SBR_L16_W, 3988 BFD_RELOC_C6000_SBR_H16_B, 3989 BFD_RELOC_C6000_SBR_H16_H, 3990 BFD_RELOC_C6000_SBR_H16_W, 3991 BFD_RELOC_C6000_SBR_GOT_U15_W, 3992 BFD_RELOC_C6000_SBR_GOT_L16_W, 3993 BFD_RELOC_C6000_SBR_GOT_H16_W, 3994 BFD_RELOC_C6000_DSBT_INDEX, 3995 BFD_RELOC_C6000_PREL31, 3996 BFD_RELOC_C6000_COPY, 3997 BFD_RELOC_C6000_JUMP_SLOT, 3998 BFD_RELOC_C6000_EHTYPE, 3999 BFD_RELOC_C6000_PCR_H16, 4000 BFD_RELOC_C6000_PCR_L16, 4001 BFD_RELOC_C6000_ALIGN, 4002 BFD_RELOC_C6000_FPHEAD, 4003 BFD_RELOC_C6000_NOCMP, 4004 4005 /* This is a 48 bit reloc for the FR30 that stores 32 bits. */ 4006 BFD_RELOC_FR30_48, 4007 4008 /* This is a 32 bit reloc for the FR30 that stores 20 bits split up into 4009 two sections. */ 4010 BFD_RELOC_FR30_20, 4011 4012 /* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in 4013 4 bits. */ 4014 BFD_RELOC_FR30_6_IN_4, 4015 4016 /* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset 4017 into 8 bits. */ 4018 BFD_RELOC_FR30_8_IN_8, 4019 4020 /* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset 4021 into 8 bits. */ 4022 BFD_RELOC_FR30_9_IN_8, 4023 4024 /* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset 4025 into 8 bits. */ 4026 BFD_RELOC_FR30_10_IN_8, 4027 4028 /* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative 4029 short offset into 8 bits. */ 4030 BFD_RELOC_FR30_9_PCREL, 4031 4032 /* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative 4033 short offset into 11 bits. */ 4034 BFD_RELOC_FR30_12_PCREL, 4035 4036 /* Motorola Mcore relocations. */ 4037 BFD_RELOC_MCORE_PCREL_IMM8BY4, 4038 BFD_RELOC_MCORE_PCREL_IMM11BY2, 4039 BFD_RELOC_MCORE_PCREL_IMM4BY2, 4040 BFD_RELOC_MCORE_PCREL_32, 4041 BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2, 4042 BFD_RELOC_MCORE_RVA, 4043 4044 /* Toshiba Media Processor Relocations. */ 4045 BFD_RELOC_MEP_8, 4046 BFD_RELOC_MEP_16, 4047 BFD_RELOC_MEP_32, 4048 BFD_RELOC_MEP_PCREL8A2, 4049 BFD_RELOC_MEP_PCREL12A2, 4050 BFD_RELOC_MEP_PCREL17A2, 4051 BFD_RELOC_MEP_PCREL24A2, 4052 BFD_RELOC_MEP_PCABS24A2, 4053 BFD_RELOC_MEP_LOW16, 4054 BFD_RELOC_MEP_HI16U, 4055 BFD_RELOC_MEP_HI16S, 4056 BFD_RELOC_MEP_GPREL, 4057 BFD_RELOC_MEP_TPREL, 4058 BFD_RELOC_MEP_TPREL7, 4059 BFD_RELOC_MEP_TPREL7A2, 4060 BFD_RELOC_MEP_TPREL7A4, 4061 BFD_RELOC_MEP_UIMM24, 4062 BFD_RELOC_MEP_ADDR24A4, 4063 BFD_RELOC_MEP_GNU_VTINHERIT, 4064 BFD_RELOC_MEP_GNU_VTENTRY, 4065 4066 4067 /* Imagination Technologies Meta relocations. */ 4068 BFD_RELOC_METAG_HIADDR16, 4069 BFD_RELOC_METAG_LOADDR16, 4070 BFD_RELOC_METAG_RELBRANCH, 4071 BFD_RELOC_METAG_GETSETOFF, 4072 BFD_RELOC_METAG_HIOG, 4073 BFD_RELOC_METAG_LOOG, 4074 BFD_RELOC_METAG_REL8, 4075 BFD_RELOC_METAG_REL16, 4076 BFD_RELOC_METAG_HI16_GOTOFF, 4077 BFD_RELOC_METAG_LO16_GOTOFF, 4078 BFD_RELOC_METAG_GETSET_GOTOFF, 4079 BFD_RELOC_METAG_GETSET_GOT, 4080 BFD_RELOC_METAG_HI16_GOTPC, 4081 BFD_RELOC_METAG_LO16_GOTPC, 4082 BFD_RELOC_METAG_HI16_PLT, 4083 BFD_RELOC_METAG_LO16_PLT, 4084 BFD_RELOC_METAG_RELBRANCH_PLT, 4085 BFD_RELOC_METAG_GOTOFF, 4086 BFD_RELOC_METAG_PLT, 4087 BFD_RELOC_METAG_COPY, 4088 BFD_RELOC_METAG_JMP_SLOT, 4089 BFD_RELOC_METAG_RELATIVE, 4090 BFD_RELOC_METAG_GLOB_DAT, 4091 BFD_RELOC_METAG_TLS_GD, 4092 BFD_RELOC_METAG_TLS_LDM, 4093 BFD_RELOC_METAG_TLS_LDO_HI16, 4094 BFD_RELOC_METAG_TLS_LDO_LO16, 4095 BFD_RELOC_METAG_TLS_LDO, 4096 BFD_RELOC_METAG_TLS_IE, 4097 BFD_RELOC_METAG_TLS_IENONPIC, 4098 BFD_RELOC_METAG_TLS_IENONPIC_HI16, 4099 BFD_RELOC_METAG_TLS_IENONPIC_LO16, 4100 BFD_RELOC_METAG_TLS_TPOFF, 4101 BFD_RELOC_METAG_TLS_DTPMOD, 4102 BFD_RELOC_METAG_TLS_DTPOFF, 4103 BFD_RELOC_METAG_TLS_LE, 4104 BFD_RELOC_METAG_TLS_LE_HI16, 4105 BFD_RELOC_METAG_TLS_LE_LO16, 4106 4107 /* These are relocations for the GETA instruction. */ 4108 BFD_RELOC_MMIX_GETA, 4109 BFD_RELOC_MMIX_GETA_1, 4110 BFD_RELOC_MMIX_GETA_2, 4111 BFD_RELOC_MMIX_GETA_3, 4112 4113 /* These are relocations for a conditional branch instruction. */ 4114 BFD_RELOC_MMIX_CBRANCH, 4115 BFD_RELOC_MMIX_CBRANCH_J, 4116 BFD_RELOC_MMIX_CBRANCH_1, 4117 BFD_RELOC_MMIX_CBRANCH_2, 4118 BFD_RELOC_MMIX_CBRANCH_3, 4119 4120 /* These are relocations for the PUSHJ instruction. */ 4121 BFD_RELOC_MMIX_PUSHJ, 4122 BFD_RELOC_MMIX_PUSHJ_1, 4123 BFD_RELOC_MMIX_PUSHJ_2, 4124 BFD_RELOC_MMIX_PUSHJ_3, 4125 BFD_RELOC_MMIX_PUSHJ_STUBBABLE, 4126 4127 /* These are relocations for the JMP instruction. */ 4128 BFD_RELOC_MMIX_JMP, 4129 BFD_RELOC_MMIX_JMP_1, 4130 BFD_RELOC_MMIX_JMP_2, 4131 BFD_RELOC_MMIX_JMP_3, 4132 4133 /* This is a relocation for a relative address as in a GETA instruction or 4134 a branch. */ 4135 BFD_RELOC_MMIX_ADDR19, 4136 4137 /* This is a relocation for a relative address as in a JMP instruction. */ 4138 BFD_RELOC_MMIX_ADDR27, 4139 4140 /* This is a relocation for an instruction field that may be a general 4141 register or a value 0..255. */ 4142 BFD_RELOC_MMIX_REG_OR_BYTE, 4143 4144 /* This is a relocation for an instruction field that may be a general 4145 register. */ 4146 BFD_RELOC_MMIX_REG, 4147 4148 /* This is a relocation for two instruction fields holding a register and 4149 an offset, the equivalent of the relocation. */ 4150 BFD_RELOC_MMIX_BASE_PLUS_OFFSET, 4151 4152 /* This relocation is an assertion that the expression is not allocated as 4153 a global register. It does not modify contents. */ 4154 BFD_RELOC_MMIX_LOCAL, 4155 4156 /* This is a 16 bit reloc for the AVR that stores 8 bit pc relative 4157 short offset into 7 bits. */ 4158 BFD_RELOC_AVR_7_PCREL, 4159 4160 /* This is a 16 bit reloc for the AVR that stores 13 bit pc relative 4161 short offset into 12 bits. */ 4162 BFD_RELOC_AVR_13_PCREL, 4163 4164 /* This is a 16 bit reloc for the AVR that stores 17 bit value (usually 4165 program memory address) into 16 bits. */ 4166 BFD_RELOC_AVR_16_PM, 4167 4168 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually 4169 data memory address) into 8 bit immediate value of LDI insn. */ 4170 BFD_RELOC_AVR_LO8_LDI, 4171 4172 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit 4173 of data memory address) into 8 bit immediate value of LDI insn. */ 4174 BFD_RELOC_AVR_HI8_LDI, 4175 4176 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit 4177 of program memory address) into 8 bit immediate value of LDI insn. */ 4178 BFD_RELOC_AVR_HH8_LDI, 4179 4180 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit 4181 of 32 bit value) into 8 bit immediate value of LDI insn. */ 4182 BFD_RELOC_AVR_MS8_LDI, 4183 4184 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4185 (usually data memory address) into 8 bit immediate value of SUBI insn. */ 4186 BFD_RELOC_AVR_LO8_LDI_NEG, 4187 4188 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4189 (high 8 bit of data memory address) into 8 bit immediate value of 4190 SUBI insn. */ 4191 BFD_RELOC_AVR_HI8_LDI_NEG, 4192 4193 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4194 (most high 8 bit of program memory address) into 8 bit immediate value 4195 of LDI or SUBI insn. */ 4196 BFD_RELOC_AVR_HH8_LDI_NEG, 4197 4198 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb 4199 of 32 bit value) into 8 bit immediate value of LDI insn. */ 4200 BFD_RELOC_AVR_MS8_LDI_NEG, 4201 4202 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually 4203 command address) into 8 bit immediate value of LDI insn. */ 4204 BFD_RELOC_AVR_LO8_LDI_PM, 4205 4206 /* This is a 16 bit reloc for the AVR that stores 8 bit value 4207 (command address) into 8 bit immediate value of LDI insn. If the address 4208 is beyond the 128k boundary, the linker inserts a jump stub for this reloc 4209 in the lower 128k. */ 4210 BFD_RELOC_AVR_LO8_LDI_GS, 4211 4212 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit 4213 of command address) into 8 bit immediate value of LDI insn. */ 4214 BFD_RELOC_AVR_HI8_LDI_PM, 4215 4216 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit 4217 of command address) into 8 bit immediate value of LDI insn. If the address 4218 is beyond the 128k boundary, the linker inserts a jump stub for this reloc 4219 below 128k. */ 4220 BFD_RELOC_AVR_HI8_LDI_GS, 4221 4222 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit 4223 of command address) into 8 bit immediate value of LDI insn. */ 4224 BFD_RELOC_AVR_HH8_LDI_PM, 4225 4226 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4227 (usually command address) into 8 bit immediate value of SUBI insn. */ 4228 BFD_RELOC_AVR_LO8_LDI_PM_NEG, 4229 4230 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4231 (high 8 bit of 16 bit command address) into 8 bit immediate value 4232 of SUBI insn. */ 4233 BFD_RELOC_AVR_HI8_LDI_PM_NEG, 4234 4235 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4236 (high 6 bit of 22 bit command address) into 8 bit immediate 4237 value of SUBI insn. */ 4238 BFD_RELOC_AVR_HH8_LDI_PM_NEG, 4239 4240 /* This is a 32 bit reloc for the AVR that stores 23 bit value 4241 into 22 bits. */ 4242 BFD_RELOC_AVR_CALL, 4243 4244 /* This is a 16 bit reloc for the AVR that stores all needed bits 4245 for absolute addressing with ldi with overflow check to linktime */ 4246 BFD_RELOC_AVR_LDI, 4247 4248 /* This is a 6 bit reloc for the AVR that stores offset for ldd/std 4249 instructions */ 4250 BFD_RELOC_AVR_6, 4251 4252 /* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw 4253 instructions */ 4254 BFD_RELOC_AVR_6_ADIW, 4255 4256 /* This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol 4257 in .byte lo8(symbol) */ 4258 BFD_RELOC_AVR_8_LO, 4259 4260 /* This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol 4261 in .byte hi8(symbol) */ 4262 BFD_RELOC_AVR_8_HI, 4263 4264 /* This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol 4265 in .byte hlo8(symbol) */ 4266 BFD_RELOC_AVR_8_HLO, 4267 4268 /* AVR relocations to mark the difference of two local symbols. 4269 These are only needed to support linker relaxation and can be ignored 4270 when not relaxing. The field is set to the value of the difference 4271 assuming no relaxation. The relocation encodes the position of the 4272 second symbol so the linker can determine whether to adjust the field 4273 value. */ 4274 BFD_RELOC_AVR_DIFF8, 4275 BFD_RELOC_AVR_DIFF16, 4276 BFD_RELOC_AVR_DIFF32, 4277 4278 /* This is a 7 bit reloc for the AVR that stores SRAM address for 16bit 4279 lds and sts instructions supported only tiny core. */ 4280 BFD_RELOC_AVR_LDS_STS_16, 4281 4282 /* This is a 6 bit reloc for the AVR that stores an I/O register 4283 number for the IN and OUT instructions */ 4284 BFD_RELOC_AVR_PORT6, 4285 4286 /* This is a 5 bit reloc for the AVR that stores an I/O register 4287 number for the SBIC, SBIS, SBI and CBI instructions */ 4288 BFD_RELOC_AVR_PORT5, 4289 4290 /* RISC-V relocations. */ 4291 BFD_RELOC_RISCV_HI20, 4292 BFD_RELOC_RISCV_PCREL_HI20, 4293 BFD_RELOC_RISCV_PCREL_LO12_I, 4294 BFD_RELOC_RISCV_PCREL_LO12_S, 4295 BFD_RELOC_RISCV_LO12_I, 4296 BFD_RELOC_RISCV_LO12_S, 4297 BFD_RELOC_RISCV_GPREL12_I, 4298 BFD_RELOC_RISCV_GPREL12_S, 4299 BFD_RELOC_RISCV_TPREL_HI20, 4300 BFD_RELOC_RISCV_TPREL_LO12_I, 4301 BFD_RELOC_RISCV_TPREL_LO12_S, 4302 BFD_RELOC_RISCV_TPREL_ADD, 4303 BFD_RELOC_RISCV_CALL, 4304 BFD_RELOC_RISCV_CALL_PLT, 4305 BFD_RELOC_RISCV_ADD8, 4306 BFD_RELOC_RISCV_ADD16, 4307 BFD_RELOC_RISCV_ADD32, 4308 BFD_RELOC_RISCV_ADD64, 4309 BFD_RELOC_RISCV_SUB8, 4310 BFD_RELOC_RISCV_SUB16, 4311 BFD_RELOC_RISCV_SUB32, 4312 BFD_RELOC_RISCV_SUB64, 4313 BFD_RELOC_RISCV_GOT_HI20, 4314 BFD_RELOC_RISCV_TLS_GOT_HI20, 4315 BFD_RELOC_RISCV_TLS_GD_HI20, 4316 BFD_RELOC_RISCV_JMP, 4317 BFD_RELOC_RISCV_TLS_DTPMOD32, 4318 BFD_RELOC_RISCV_TLS_DTPREL32, 4319 BFD_RELOC_RISCV_TLS_DTPMOD64, 4320 BFD_RELOC_RISCV_TLS_DTPREL64, 4321 BFD_RELOC_RISCV_TLS_TPREL32, 4322 BFD_RELOC_RISCV_TLS_TPREL64, 4323 BFD_RELOC_RISCV_ALIGN, 4324 BFD_RELOC_RISCV_RVC_BRANCH, 4325 BFD_RELOC_RISCV_RVC_JUMP, 4326 BFD_RELOC_RISCV_RVC_LUI, 4327 BFD_RELOC_RISCV_GPREL_I, 4328 BFD_RELOC_RISCV_GPREL_S, 4329 BFD_RELOC_RISCV_TPREL_I, 4330 BFD_RELOC_RISCV_TPREL_S, 4331 BFD_RELOC_RISCV_RELAX, 4332 BFD_RELOC_RISCV_CFA, 4333 BFD_RELOC_RISCV_SUB6, 4334 BFD_RELOC_RISCV_SET6, 4335 BFD_RELOC_RISCV_SET8, 4336 BFD_RELOC_RISCV_SET16, 4337 BFD_RELOC_RISCV_SET32, 4338 BFD_RELOC_RISCV_32_PCREL, 4339 4340 /* Renesas RL78 Relocations. */ 4341 BFD_RELOC_RL78_NEG8, 4342 BFD_RELOC_RL78_NEG16, 4343 BFD_RELOC_RL78_NEG24, 4344 BFD_RELOC_RL78_NEG32, 4345 BFD_RELOC_RL78_16_OP, 4346 BFD_RELOC_RL78_24_OP, 4347 BFD_RELOC_RL78_32_OP, 4348 BFD_RELOC_RL78_8U, 4349 BFD_RELOC_RL78_16U, 4350 BFD_RELOC_RL78_24U, 4351 BFD_RELOC_RL78_DIR3U_PCREL, 4352 BFD_RELOC_RL78_DIFF, 4353 BFD_RELOC_RL78_GPRELB, 4354 BFD_RELOC_RL78_GPRELW, 4355 BFD_RELOC_RL78_GPRELL, 4356 BFD_RELOC_RL78_SYM, 4357 BFD_RELOC_RL78_OP_SUBTRACT, 4358 BFD_RELOC_RL78_OP_NEG, 4359 BFD_RELOC_RL78_OP_AND, 4360 BFD_RELOC_RL78_OP_SHRA, 4361 BFD_RELOC_RL78_ABS8, 4362 BFD_RELOC_RL78_ABS16, 4363 BFD_RELOC_RL78_ABS16_REV, 4364 BFD_RELOC_RL78_ABS32, 4365 BFD_RELOC_RL78_ABS32_REV, 4366 BFD_RELOC_RL78_ABS16U, 4367 BFD_RELOC_RL78_ABS16UW, 4368 BFD_RELOC_RL78_ABS16UL, 4369 BFD_RELOC_RL78_RELAX, 4370 BFD_RELOC_RL78_HI16, 4371 BFD_RELOC_RL78_HI8, 4372 BFD_RELOC_RL78_LO16, 4373 BFD_RELOC_RL78_CODE, 4374 BFD_RELOC_RL78_SADDR, 4375 4376 /* Renesas RX Relocations. */ 4377 BFD_RELOC_RX_NEG8, 4378 BFD_RELOC_RX_NEG16, 4379 BFD_RELOC_RX_NEG24, 4380 BFD_RELOC_RX_NEG32, 4381 BFD_RELOC_RX_16_OP, 4382 BFD_RELOC_RX_24_OP, 4383 BFD_RELOC_RX_32_OP, 4384 BFD_RELOC_RX_8U, 4385 BFD_RELOC_RX_16U, 4386 BFD_RELOC_RX_24U, 4387 BFD_RELOC_RX_DIR3U_PCREL, 4388 BFD_RELOC_RX_DIFF, 4389 BFD_RELOC_RX_GPRELB, 4390 BFD_RELOC_RX_GPRELW, 4391 BFD_RELOC_RX_GPRELL, 4392 BFD_RELOC_RX_SYM, 4393 BFD_RELOC_RX_OP_SUBTRACT, 4394 BFD_RELOC_RX_OP_NEG, 4395 BFD_RELOC_RX_ABS8, 4396 BFD_RELOC_RX_ABS16, 4397 BFD_RELOC_RX_ABS16_REV, 4398 BFD_RELOC_RX_ABS32, 4399 BFD_RELOC_RX_ABS32_REV, 4400 BFD_RELOC_RX_ABS16U, 4401 BFD_RELOC_RX_ABS16UW, 4402 BFD_RELOC_RX_ABS16UL, 4403 BFD_RELOC_RX_RELAX, 4404 4405 /* Direct 12 bit. */ 4406 BFD_RELOC_390_12, 4407 4408 /* 12 bit GOT offset. */ 4409 BFD_RELOC_390_GOT12, 4410 4411 /* 32 bit PC relative PLT address. */ 4412 BFD_RELOC_390_PLT32, 4413 4414 /* Copy symbol at runtime. */ 4415 BFD_RELOC_390_COPY, 4416 4417 /* Create GOT entry. */ 4418 BFD_RELOC_390_GLOB_DAT, 4419 4420 /* Create PLT entry. */ 4421 BFD_RELOC_390_JMP_SLOT, 4422 4423 /* Adjust by program base. */ 4424 BFD_RELOC_390_RELATIVE, 4425 4426 /* 32 bit PC relative offset to GOT. */ 4427 BFD_RELOC_390_GOTPC, 4428 4429 /* 16 bit GOT offset. */ 4430 BFD_RELOC_390_GOT16, 4431 4432 /* PC relative 12 bit shifted by 1. */ 4433 BFD_RELOC_390_PC12DBL, 4434 4435 /* 12 bit PC rel. PLT shifted by 1. */ 4436 BFD_RELOC_390_PLT12DBL, 4437 4438 /* PC relative 16 bit shifted by 1. */ 4439 BFD_RELOC_390_PC16DBL, 4440 4441 /* 16 bit PC rel. PLT shifted by 1. */ 4442 BFD_RELOC_390_PLT16DBL, 4443 4444 /* PC relative 24 bit shifted by 1. */ 4445 BFD_RELOC_390_PC24DBL, 4446 4447 /* 24 bit PC rel. PLT shifted by 1. */ 4448 BFD_RELOC_390_PLT24DBL, 4449 4450 /* PC relative 32 bit shifted by 1. */ 4451 BFD_RELOC_390_PC32DBL, 4452 4453 /* 32 bit PC rel. PLT shifted by 1. */ 4454 BFD_RELOC_390_PLT32DBL, 4455 4456 /* 32 bit PC rel. GOT shifted by 1. */ 4457 BFD_RELOC_390_GOTPCDBL, 4458 4459 /* 64 bit GOT offset. */ 4460 BFD_RELOC_390_GOT64, 4461 4462 /* 64 bit PC relative PLT address. */ 4463 BFD_RELOC_390_PLT64, 4464 4465 /* 32 bit rel. offset to GOT entry. */ 4466 BFD_RELOC_390_GOTENT, 4467 4468 /* 64 bit offset to GOT. */ 4469 BFD_RELOC_390_GOTOFF64, 4470 4471 /* 12-bit offset to symbol-entry within GOT, with PLT handling. */ 4472 BFD_RELOC_390_GOTPLT12, 4473 4474 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */ 4475 BFD_RELOC_390_GOTPLT16, 4476 4477 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */ 4478 BFD_RELOC_390_GOTPLT32, 4479 4480 /* 64-bit offset to symbol-entry within GOT, with PLT handling. */ 4481 BFD_RELOC_390_GOTPLT64, 4482 4483 /* 32-bit rel. offset to symbol-entry within GOT, with PLT handling. */ 4484 BFD_RELOC_390_GOTPLTENT, 4485 4486 /* 16-bit rel. offset from the GOT to a PLT entry. */ 4487 BFD_RELOC_390_PLTOFF16, 4488 4489 /* 32-bit rel. offset from the GOT to a PLT entry. */ 4490 BFD_RELOC_390_PLTOFF32, 4491 4492 /* 64-bit rel. offset from the GOT to a PLT entry. */ 4493 BFD_RELOC_390_PLTOFF64, 4494 4495 /* s390 tls relocations. */ 4496 BFD_RELOC_390_TLS_LOAD, 4497 BFD_RELOC_390_TLS_GDCALL, 4498 BFD_RELOC_390_TLS_LDCALL, 4499 BFD_RELOC_390_TLS_GD32, 4500 BFD_RELOC_390_TLS_GD64, 4501 BFD_RELOC_390_TLS_GOTIE12, 4502 BFD_RELOC_390_TLS_GOTIE32, 4503 BFD_RELOC_390_TLS_GOTIE64, 4504 BFD_RELOC_390_TLS_LDM32, 4505 BFD_RELOC_390_TLS_LDM64, 4506 BFD_RELOC_390_TLS_IE32, 4507 BFD_RELOC_390_TLS_IE64, 4508 BFD_RELOC_390_TLS_IEENT, 4509 BFD_RELOC_390_TLS_LE32, 4510 BFD_RELOC_390_TLS_LE64, 4511 BFD_RELOC_390_TLS_LDO32, 4512 BFD_RELOC_390_TLS_LDO64, 4513 BFD_RELOC_390_TLS_DTPMOD, 4514 BFD_RELOC_390_TLS_DTPOFF, 4515 BFD_RELOC_390_TLS_TPOFF, 4516 4517 /* Long displacement extension. */ 4518 BFD_RELOC_390_20, 4519 BFD_RELOC_390_GOT20, 4520 BFD_RELOC_390_GOTPLT20, 4521 BFD_RELOC_390_TLS_GOTIE20, 4522 4523 /* STT_GNU_IFUNC relocation. */ 4524 BFD_RELOC_390_IRELATIVE, 4525 4526 /* Score relocations 4527 Low 16 bit for load/store */ 4528 BFD_RELOC_SCORE_GPREL15, 4529 4530 /* This is a 24-bit reloc with the right 1 bit assumed to be 0 */ 4531 BFD_RELOC_SCORE_DUMMY2, 4532 BFD_RELOC_SCORE_JMP, 4533 4534 /* This is a 19-bit reloc with the right 1 bit assumed to be 0 */ 4535 BFD_RELOC_SCORE_BRANCH, 4536 4537 /* This is a 32-bit reloc for 48-bit instructions. */ 4538 BFD_RELOC_SCORE_IMM30, 4539 4540 /* This is a 32-bit reloc for 48-bit instructions. */ 4541 BFD_RELOC_SCORE_IMM32, 4542 4543 /* This is a 11-bit reloc with the right 1 bit assumed to be 0 */ 4544 BFD_RELOC_SCORE16_JMP, 4545 4546 /* This is a 8-bit reloc with the right 1 bit assumed to be 0 */ 4547 BFD_RELOC_SCORE16_BRANCH, 4548 4549 /* This is a 9-bit reloc with the right 1 bit assumed to be 0 */ 4550 BFD_RELOC_SCORE_BCMP, 4551 4552 /* Undocumented Score relocs */ 4553 BFD_RELOC_SCORE_GOT15, 4554 BFD_RELOC_SCORE_GOT_LO16, 4555 BFD_RELOC_SCORE_CALL15, 4556 BFD_RELOC_SCORE_DUMMY_HI16, 4557 4558 /* Scenix IP2K - 9-bit register number / data address */ 4559 BFD_RELOC_IP2K_FR9, 4560 4561 /* Scenix IP2K - 4-bit register/data bank number */ 4562 BFD_RELOC_IP2K_BANK, 4563 4564 /* Scenix IP2K - low 13 bits of instruction word address */ 4565 BFD_RELOC_IP2K_ADDR16CJP, 4566 4567 /* Scenix IP2K - high 3 bits of instruction word address */ 4568 BFD_RELOC_IP2K_PAGE3, 4569 4570 /* Scenix IP2K - ext/low/high 8 bits of data address */ 4571 BFD_RELOC_IP2K_LO8DATA, 4572 BFD_RELOC_IP2K_HI8DATA, 4573 BFD_RELOC_IP2K_EX8DATA, 4574 4575 /* Scenix IP2K - low/high 8 bits of instruction word address */ 4576 BFD_RELOC_IP2K_LO8INSN, 4577 BFD_RELOC_IP2K_HI8INSN, 4578 4579 /* Scenix IP2K - even/odd PC modifier to modify snb pcl.0 */ 4580 BFD_RELOC_IP2K_PC_SKIP, 4581 4582 /* Scenix IP2K - 16 bit word address in text section. */ 4583 BFD_RELOC_IP2K_TEXT, 4584 4585 /* Scenix IP2K - 7-bit sp or dp offset */ 4586 BFD_RELOC_IP2K_FR_OFFSET, 4587 4588 /* Scenix VPE4K coprocessor - data/insn-space addressing */ 4589 BFD_RELOC_VPE4KMATH_DATA, 4590 BFD_RELOC_VPE4KMATH_INSN, 4591 4592 /* These two relocations are used by the linker to determine which of 4593 the entries in a C++ virtual function table are actually used. When 4594 the --gc-sections option is given, the linker will zero out the entries 4595 that are not used, so that the code for those functions need not be 4596 included in the output. 4597 4598 VTABLE_INHERIT is a zero-space relocation used to describe to the 4599 linker the inheritance tree of a C++ virtual function table. The 4600 relocation's symbol should be the parent class' vtable, and the 4601 relocation should be located at the child vtable. 4602 4603 VTABLE_ENTRY is a zero-space relocation that describes the use of a 4604 virtual function table entry. The reloc's symbol should refer to the 4605 table of the class mentioned in the code. Off of that base, an offset 4606 describes the entry that is being used. For Rela hosts, this offset 4607 is stored in the reloc's addend. For Rel hosts, we are forced to put 4608 this offset in the reloc's section offset. */ 4609 BFD_RELOC_VTABLE_INHERIT, 4610 BFD_RELOC_VTABLE_ENTRY, 4611 4612 /* Intel IA64 Relocations. */ 4613 BFD_RELOC_IA64_IMM14, 4614 BFD_RELOC_IA64_IMM22, 4615 BFD_RELOC_IA64_IMM64, 4616 BFD_RELOC_IA64_DIR32MSB, 4617 BFD_RELOC_IA64_DIR32LSB, 4618 BFD_RELOC_IA64_DIR64MSB, 4619 BFD_RELOC_IA64_DIR64LSB, 4620 BFD_RELOC_IA64_GPREL22, 4621 BFD_RELOC_IA64_GPREL64I, 4622 BFD_RELOC_IA64_GPREL32MSB, 4623 BFD_RELOC_IA64_GPREL32LSB, 4624 BFD_RELOC_IA64_GPREL64MSB, 4625 BFD_RELOC_IA64_GPREL64LSB, 4626 BFD_RELOC_IA64_LTOFF22, 4627 BFD_RELOC_IA64_LTOFF64I, 4628 BFD_RELOC_IA64_PLTOFF22, 4629 BFD_RELOC_IA64_PLTOFF64I, 4630 BFD_RELOC_IA64_PLTOFF64MSB, 4631 BFD_RELOC_IA64_PLTOFF64LSB, 4632 BFD_RELOC_IA64_FPTR64I, 4633 BFD_RELOC_IA64_FPTR32MSB, 4634 BFD_RELOC_IA64_FPTR32LSB, 4635 BFD_RELOC_IA64_FPTR64MSB, 4636 BFD_RELOC_IA64_FPTR64LSB, 4637 BFD_RELOC_IA64_PCREL21B, 4638 BFD_RELOC_IA64_PCREL21BI, 4639 BFD_RELOC_IA64_PCREL21M, 4640 BFD_RELOC_IA64_PCREL21F, 4641 BFD_RELOC_IA64_PCREL22, 4642 BFD_RELOC_IA64_PCREL60B, 4643 BFD_RELOC_IA64_PCREL64I, 4644 BFD_RELOC_IA64_PCREL32MSB, 4645 BFD_RELOC_IA64_PCREL32LSB, 4646 BFD_RELOC_IA64_PCREL64MSB, 4647 BFD_RELOC_IA64_PCREL64LSB, 4648 BFD_RELOC_IA64_LTOFF_FPTR22, 4649 BFD_RELOC_IA64_LTOFF_FPTR64I, 4650 BFD_RELOC_IA64_LTOFF_FPTR32MSB, 4651 BFD_RELOC_IA64_LTOFF_FPTR32LSB, 4652 BFD_RELOC_IA64_LTOFF_FPTR64MSB, 4653 BFD_RELOC_IA64_LTOFF_FPTR64LSB, 4654 BFD_RELOC_IA64_SEGREL32MSB, 4655 BFD_RELOC_IA64_SEGREL32LSB, 4656 BFD_RELOC_IA64_SEGREL64MSB, 4657 BFD_RELOC_IA64_SEGREL64LSB, 4658 BFD_RELOC_IA64_SECREL32MSB, 4659 BFD_RELOC_IA64_SECREL32LSB, 4660 BFD_RELOC_IA64_SECREL64MSB, 4661 BFD_RELOC_IA64_SECREL64LSB, 4662 BFD_RELOC_IA64_REL32MSB, 4663 BFD_RELOC_IA64_REL32LSB, 4664 BFD_RELOC_IA64_REL64MSB, 4665 BFD_RELOC_IA64_REL64LSB, 4666 BFD_RELOC_IA64_LTV32MSB, 4667 BFD_RELOC_IA64_LTV32LSB, 4668 BFD_RELOC_IA64_LTV64MSB, 4669 BFD_RELOC_IA64_LTV64LSB, 4670 BFD_RELOC_IA64_IPLTMSB, 4671 BFD_RELOC_IA64_IPLTLSB, 4672 BFD_RELOC_IA64_COPY, 4673 BFD_RELOC_IA64_LTOFF22X, 4674 BFD_RELOC_IA64_LDXMOV, 4675 BFD_RELOC_IA64_TPREL14, 4676 BFD_RELOC_IA64_TPREL22, 4677 BFD_RELOC_IA64_TPREL64I, 4678 BFD_RELOC_IA64_TPREL64MSB, 4679 BFD_RELOC_IA64_TPREL64LSB, 4680 BFD_RELOC_IA64_LTOFF_TPREL22, 4681 BFD_RELOC_IA64_DTPMOD64MSB, 4682 BFD_RELOC_IA64_DTPMOD64LSB, 4683 BFD_RELOC_IA64_LTOFF_DTPMOD22, 4684 BFD_RELOC_IA64_DTPREL14, 4685 BFD_RELOC_IA64_DTPREL22, 4686 BFD_RELOC_IA64_DTPREL64I, 4687 BFD_RELOC_IA64_DTPREL32MSB, 4688 BFD_RELOC_IA64_DTPREL32LSB, 4689 BFD_RELOC_IA64_DTPREL64MSB, 4690 BFD_RELOC_IA64_DTPREL64LSB, 4691 BFD_RELOC_IA64_LTOFF_DTPREL22, 4692 4693 /* Motorola 68HC11 reloc. 4694 This is the 8 bit high part of an absolute address. */ 4695 BFD_RELOC_M68HC11_HI8, 4696 4697 /* Motorola 68HC11 reloc. 4698 This is the 8 bit low part of an absolute address. */ 4699 BFD_RELOC_M68HC11_LO8, 4700 4701 /* Motorola 68HC11 reloc. 4702 This is the 3 bit of a value. */ 4703 BFD_RELOC_M68HC11_3B, 4704 4705 /* Motorola 68HC11 reloc. 4706 This reloc marks the beginning of a jump/call instruction. 4707 It is used for linker relaxation to correctly identify beginning 4708 of instruction and change some branches to use PC-relative 4709 addressing mode. */ 4710 BFD_RELOC_M68HC11_RL_JUMP, 4711 4712 /* Motorola 68HC11 reloc. 4713 This reloc marks a group of several instructions that gcc generates 4714 and for which the linker relaxation pass can modify and/or remove 4715 some of them. */ 4716 BFD_RELOC_M68HC11_RL_GROUP, 4717 4718 /* Motorola 68HC11 reloc. 4719 This is the 16-bit lower part of an address. It is used for 'call' 4720 instruction to specify the symbol address without any special 4721 transformation (due to memory bank window). */ 4722 BFD_RELOC_M68HC11_LO16, 4723 4724 /* Motorola 68HC11 reloc. 4725 This is a 8-bit reloc that specifies the page number of an address. 4726 It is used by 'call' instruction to specify the page number of 4727 the symbol. */ 4728 BFD_RELOC_M68HC11_PAGE, 4729 4730 /* Motorola 68HC11 reloc. 4731 This is a 24-bit reloc that represents the address with a 16-bit 4732 value and a 8-bit page number. The symbol address is transformed 4733 to follow the 16K memory bank of 68HC12 (seen as mapped in the window). */ 4734 BFD_RELOC_M68HC11_24, 4735 4736 /* Motorola 68HC12 reloc. 4737 This is the 5 bits of a value. */ 4738 BFD_RELOC_M68HC12_5B, 4739 4740 /* Freescale XGATE reloc. 4741 This reloc marks the beginning of a bra/jal instruction. */ 4742 BFD_RELOC_XGATE_RL_JUMP, 4743 4744 /* Freescale XGATE reloc. 4745 This reloc marks a group of several instructions that gcc generates 4746 and for which the linker relaxation pass can modify and/or remove 4747 some of them. */ 4748 BFD_RELOC_XGATE_RL_GROUP, 4749 4750 /* Freescale XGATE reloc. 4751 This is the 16-bit lower part of an address. It is used for the '16-bit' 4752 instructions. */ 4753 BFD_RELOC_XGATE_LO16, 4754 4755 /* Freescale XGATE reloc. */ 4756 BFD_RELOC_XGATE_GPAGE, 4757 4758 /* Freescale XGATE reloc. */ 4759 BFD_RELOC_XGATE_24, 4760 4761 /* Freescale XGATE reloc. 4762 This is a 9-bit pc-relative reloc. */ 4763 BFD_RELOC_XGATE_PCREL_9, 4764 4765 /* Freescale XGATE reloc. 4766 This is a 10-bit pc-relative reloc. */ 4767 BFD_RELOC_XGATE_PCREL_10, 4768 4769 /* Freescale XGATE reloc. 4770 This is the 16-bit lower part of an address. It is used for the '16-bit' 4771 instructions. */ 4772 BFD_RELOC_XGATE_IMM8_LO, 4773 4774 /* Freescale XGATE reloc. 4775 This is the 16-bit higher part of an address. It is used for the '16-bit' 4776 instructions. */ 4777 BFD_RELOC_XGATE_IMM8_HI, 4778 4779 /* Freescale XGATE reloc. 4780 This is a 3-bit pc-relative reloc. */ 4781 BFD_RELOC_XGATE_IMM3, 4782 4783 /* Freescale XGATE reloc. 4784 This is a 4-bit pc-relative reloc. */ 4785 BFD_RELOC_XGATE_IMM4, 4786 4787 /* Freescale XGATE reloc. 4788 This is a 5-bit pc-relative reloc. */ 4789 BFD_RELOC_XGATE_IMM5, 4790 4791 /* Motorola 68HC12 reloc. 4792 This is the 9 bits of a value. */ 4793 BFD_RELOC_M68HC12_9B, 4794 4795 /* Motorola 68HC12 reloc. 4796 This is the 16 bits of a value. */ 4797 BFD_RELOC_M68HC12_16B, 4798 4799 /* Motorola 68HC12/XGATE reloc. 4800 This is a PCREL9 branch. */ 4801 BFD_RELOC_M68HC12_9_PCREL, 4802 4803 /* Motorola 68HC12/XGATE reloc. 4804 This is a PCREL10 branch. */ 4805 BFD_RELOC_M68HC12_10_PCREL, 4806 4807 /* Motorola 68HC12/XGATE reloc. 4808 This is the 8 bit low part of an absolute address and immediately precedes 4809 a matching HI8XG part. */ 4810 BFD_RELOC_M68HC12_LO8XG, 4811 4812 /* Motorola 68HC12/XGATE reloc. 4813 This is the 8 bit high part of an absolute address and immediately follows 4814 a matching LO8XG part. */ 4815 BFD_RELOC_M68HC12_HI8XG, 4816 4817 /* Freescale S12Z reloc. 4818 This is a 15 bit relative address. If the most significant bits are all zero 4819 then it may be truncated to 8 bits. */ 4820 BFD_RELOC_S12Z_15_PCREL, 4821 4822 /* NS CR16 Relocations. */ 4823 BFD_RELOC_CR16_NUM8, 4824 BFD_RELOC_CR16_NUM16, 4825 BFD_RELOC_CR16_NUM32, 4826 BFD_RELOC_CR16_NUM32a, 4827 BFD_RELOC_CR16_REGREL0, 4828 BFD_RELOC_CR16_REGREL4, 4829 BFD_RELOC_CR16_REGREL4a, 4830 BFD_RELOC_CR16_REGREL14, 4831 BFD_RELOC_CR16_REGREL14a, 4832 BFD_RELOC_CR16_REGREL16, 4833 BFD_RELOC_CR16_REGREL20, 4834 BFD_RELOC_CR16_REGREL20a, 4835 BFD_RELOC_CR16_ABS20, 4836 BFD_RELOC_CR16_ABS24, 4837 BFD_RELOC_CR16_IMM4, 4838 BFD_RELOC_CR16_IMM8, 4839 BFD_RELOC_CR16_IMM16, 4840 BFD_RELOC_CR16_IMM20, 4841 BFD_RELOC_CR16_IMM24, 4842 BFD_RELOC_CR16_IMM32, 4843 BFD_RELOC_CR16_IMM32a, 4844 BFD_RELOC_CR16_DISP4, 4845 BFD_RELOC_CR16_DISP8, 4846 BFD_RELOC_CR16_DISP16, 4847 BFD_RELOC_CR16_DISP20, 4848 BFD_RELOC_CR16_DISP24, 4849 BFD_RELOC_CR16_DISP24a, 4850 BFD_RELOC_CR16_SWITCH8, 4851 BFD_RELOC_CR16_SWITCH16, 4852 BFD_RELOC_CR16_SWITCH32, 4853 BFD_RELOC_CR16_GOT_REGREL20, 4854 BFD_RELOC_CR16_GOTC_REGREL20, 4855 BFD_RELOC_CR16_GLOB_DAT, 4856 4857 /* NS CRX Relocations. */ 4858 BFD_RELOC_CRX_REL4, 4859 BFD_RELOC_CRX_REL8, 4860 BFD_RELOC_CRX_REL8_CMP, 4861 BFD_RELOC_CRX_REL16, 4862 BFD_RELOC_CRX_REL24, 4863 BFD_RELOC_CRX_REL32, 4864 BFD_RELOC_CRX_REGREL12, 4865 BFD_RELOC_CRX_REGREL22, 4866 BFD_RELOC_CRX_REGREL28, 4867 BFD_RELOC_CRX_REGREL32, 4868 BFD_RELOC_CRX_ABS16, 4869 BFD_RELOC_CRX_ABS32, 4870 BFD_RELOC_CRX_NUM8, 4871 BFD_RELOC_CRX_NUM16, 4872 BFD_RELOC_CRX_NUM32, 4873 BFD_RELOC_CRX_IMM16, 4874 BFD_RELOC_CRX_IMM32, 4875 BFD_RELOC_CRX_SWITCH8, 4876 BFD_RELOC_CRX_SWITCH16, 4877 BFD_RELOC_CRX_SWITCH32, 4878 4879 /* These relocs are only used within the CRIS assembler. They are not 4880 (at present) written to any object files. */ 4881 BFD_RELOC_CRIS_BDISP8, 4882 BFD_RELOC_CRIS_UNSIGNED_5, 4883 BFD_RELOC_CRIS_SIGNED_6, 4884 BFD_RELOC_CRIS_UNSIGNED_6, 4885 BFD_RELOC_CRIS_SIGNED_8, 4886 BFD_RELOC_CRIS_UNSIGNED_8, 4887 BFD_RELOC_CRIS_SIGNED_16, 4888 BFD_RELOC_CRIS_UNSIGNED_16, 4889 BFD_RELOC_CRIS_LAPCQ_OFFSET, 4890 BFD_RELOC_CRIS_UNSIGNED_4, 4891 4892 /* Relocs used in ELF shared libraries for CRIS. */ 4893 BFD_RELOC_CRIS_COPY, 4894 BFD_RELOC_CRIS_GLOB_DAT, 4895 BFD_RELOC_CRIS_JUMP_SLOT, 4896 BFD_RELOC_CRIS_RELATIVE, 4897 4898 /* 32-bit offset to symbol-entry within GOT. */ 4899 BFD_RELOC_CRIS_32_GOT, 4900 4901 /* 16-bit offset to symbol-entry within GOT. */ 4902 BFD_RELOC_CRIS_16_GOT, 4903 4904 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */ 4905 BFD_RELOC_CRIS_32_GOTPLT, 4906 4907 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */ 4908 BFD_RELOC_CRIS_16_GOTPLT, 4909 4910 /* 32-bit offset to symbol, relative to GOT. */ 4911 BFD_RELOC_CRIS_32_GOTREL, 4912 4913 /* 32-bit offset to symbol with PLT entry, relative to GOT. */ 4914 BFD_RELOC_CRIS_32_PLT_GOTREL, 4915 4916 /* 32-bit offset to symbol with PLT entry, relative to this relocation. */ 4917 BFD_RELOC_CRIS_32_PLT_PCREL, 4918 4919 /* Relocs used in TLS code for CRIS. */ 4920 BFD_RELOC_CRIS_32_GOT_GD, 4921 BFD_RELOC_CRIS_16_GOT_GD, 4922 BFD_RELOC_CRIS_32_GD, 4923 BFD_RELOC_CRIS_DTP, 4924 BFD_RELOC_CRIS_32_DTPREL, 4925 BFD_RELOC_CRIS_16_DTPREL, 4926 BFD_RELOC_CRIS_32_GOT_TPREL, 4927 BFD_RELOC_CRIS_16_GOT_TPREL, 4928 BFD_RELOC_CRIS_32_TPREL, 4929 BFD_RELOC_CRIS_16_TPREL, 4930 BFD_RELOC_CRIS_DTPMOD, 4931 BFD_RELOC_CRIS_32_IE, 4932 4933 /* OpenRISC 1000 Relocations. */ 4934 BFD_RELOC_OR1K_REL_26, 4935 BFD_RELOC_OR1K_SLO16, 4936 BFD_RELOC_OR1K_PCREL_PG21, 4937 BFD_RELOC_OR1K_LO13, 4938 BFD_RELOC_OR1K_SLO13, 4939 BFD_RELOC_OR1K_GOTPC_HI16, 4940 BFD_RELOC_OR1K_GOTPC_LO16, 4941 BFD_RELOC_OR1K_GOT_AHI16, 4942 BFD_RELOC_OR1K_GOT16, 4943 BFD_RELOC_OR1K_GOT_PG21, 4944 BFD_RELOC_OR1K_GOT_LO13, 4945 BFD_RELOC_OR1K_PLT26, 4946 BFD_RELOC_OR1K_PLTA26, 4947 BFD_RELOC_OR1K_GOTOFF_SLO16, 4948 BFD_RELOC_OR1K_COPY, 4949 BFD_RELOC_OR1K_GLOB_DAT, 4950 BFD_RELOC_OR1K_JMP_SLOT, 4951 BFD_RELOC_OR1K_RELATIVE, 4952 BFD_RELOC_OR1K_TLS_GD_HI16, 4953 BFD_RELOC_OR1K_TLS_GD_LO16, 4954 BFD_RELOC_OR1K_TLS_GD_PG21, 4955 BFD_RELOC_OR1K_TLS_GD_LO13, 4956 BFD_RELOC_OR1K_TLS_LDM_HI16, 4957 BFD_RELOC_OR1K_TLS_LDM_LO16, 4958 BFD_RELOC_OR1K_TLS_LDM_PG21, 4959 BFD_RELOC_OR1K_TLS_LDM_LO13, 4960 BFD_RELOC_OR1K_TLS_LDO_HI16, 4961 BFD_RELOC_OR1K_TLS_LDO_LO16, 4962 BFD_RELOC_OR1K_TLS_IE_HI16, 4963 BFD_RELOC_OR1K_TLS_IE_AHI16, 4964 BFD_RELOC_OR1K_TLS_IE_LO16, 4965 BFD_RELOC_OR1K_TLS_IE_PG21, 4966 BFD_RELOC_OR1K_TLS_IE_LO13, 4967 BFD_RELOC_OR1K_TLS_LE_HI16, 4968 BFD_RELOC_OR1K_TLS_LE_AHI16, 4969 BFD_RELOC_OR1K_TLS_LE_LO16, 4970 BFD_RELOC_OR1K_TLS_LE_SLO16, 4971 BFD_RELOC_OR1K_TLS_TPOFF, 4972 BFD_RELOC_OR1K_TLS_DTPOFF, 4973 BFD_RELOC_OR1K_TLS_DTPMOD, 4974 4975 /* H8 elf Relocations. */ 4976 BFD_RELOC_H8_DIR16A8, 4977 BFD_RELOC_H8_DIR16R8, 4978 BFD_RELOC_H8_DIR24A8, 4979 BFD_RELOC_H8_DIR24R8, 4980 BFD_RELOC_H8_DIR32A16, 4981 BFD_RELOC_H8_DISP32A16, 4982 4983 /* Sony Xstormy16 Relocations. */ 4984 BFD_RELOC_XSTORMY16_REL_12, 4985 BFD_RELOC_XSTORMY16_12, 4986 BFD_RELOC_XSTORMY16_24, 4987 BFD_RELOC_XSTORMY16_FPTR16, 4988 4989 /* Self-describing complex relocations. */ 4990 BFD_RELOC_RELC, 4991 4992 4993 /* Relocations used by VAX ELF. */ 4994 BFD_RELOC_VAX_GLOB_DAT, 4995 BFD_RELOC_VAX_JMP_SLOT, 4996 BFD_RELOC_VAX_RELATIVE, 4997 4998 /* Morpho MT - 16 bit immediate relocation. */ 4999 BFD_RELOC_MT_PC16, 5000 5001 /* Morpho MT - Hi 16 bits of an address. */ 5002 BFD_RELOC_MT_HI16, 5003 5004 /* Morpho MT - Low 16 bits of an address. */ 5005 BFD_RELOC_MT_LO16, 5006 5007 /* Morpho MT - Used to tell the linker which vtable entries are used. */ 5008 BFD_RELOC_MT_GNU_VTINHERIT, 5009 5010 /* Morpho MT - Used to tell the linker which vtable entries are used. */ 5011 BFD_RELOC_MT_GNU_VTENTRY, 5012 5013 /* Morpho MT - 8 bit immediate relocation. */ 5014 BFD_RELOC_MT_PCINSN8, 5015 5016 /* msp430 specific relocation codes */ 5017 BFD_RELOC_MSP430_10_PCREL, 5018 BFD_RELOC_MSP430_16_PCREL, 5019 BFD_RELOC_MSP430_16, 5020 BFD_RELOC_MSP430_16_PCREL_BYTE, 5021 BFD_RELOC_MSP430_16_BYTE, 5022 BFD_RELOC_MSP430_2X_PCREL, 5023 BFD_RELOC_MSP430_RL_PCREL, 5024 BFD_RELOC_MSP430_ABS8, 5025 BFD_RELOC_MSP430X_PCR20_EXT_SRC, 5026 BFD_RELOC_MSP430X_PCR20_EXT_DST, 5027 BFD_RELOC_MSP430X_PCR20_EXT_ODST, 5028 BFD_RELOC_MSP430X_ABS20_EXT_SRC, 5029 BFD_RELOC_MSP430X_ABS20_EXT_DST, 5030 BFD_RELOC_MSP430X_ABS20_EXT_ODST, 5031 BFD_RELOC_MSP430X_ABS20_ADR_SRC, 5032 BFD_RELOC_MSP430X_ABS20_ADR_DST, 5033 BFD_RELOC_MSP430X_PCR16, 5034 BFD_RELOC_MSP430X_PCR20_CALL, 5035 BFD_RELOC_MSP430X_ABS16, 5036 BFD_RELOC_MSP430_ABS_HI16, 5037 BFD_RELOC_MSP430_PREL31, 5038 BFD_RELOC_MSP430_SYM_DIFF, 5039 BFD_RELOC_MSP430_SET_ULEB128, 5040 BFD_RELOC_MSP430_SUB_ULEB128, 5041 5042 /* Relocations used by the Altera Nios II core. */ 5043 BFD_RELOC_NIOS2_S16, 5044 BFD_RELOC_NIOS2_U16, 5045 BFD_RELOC_NIOS2_CALL26, 5046 BFD_RELOC_NIOS2_IMM5, 5047 BFD_RELOC_NIOS2_CACHE_OPX, 5048 BFD_RELOC_NIOS2_IMM6, 5049 BFD_RELOC_NIOS2_IMM8, 5050 BFD_RELOC_NIOS2_HI16, 5051 BFD_RELOC_NIOS2_LO16, 5052 BFD_RELOC_NIOS2_HIADJ16, 5053 BFD_RELOC_NIOS2_GPREL, 5054 BFD_RELOC_NIOS2_UJMP, 5055 BFD_RELOC_NIOS2_CJMP, 5056 BFD_RELOC_NIOS2_CALLR, 5057 BFD_RELOC_NIOS2_ALIGN, 5058 BFD_RELOC_NIOS2_GOT16, 5059 BFD_RELOC_NIOS2_CALL16, 5060 BFD_RELOC_NIOS2_GOTOFF_LO, 5061 BFD_RELOC_NIOS2_GOTOFF_HA, 5062 BFD_RELOC_NIOS2_PCREL_LO, 5063 BFD_RELOC_NIOS2_PCREL_HA, 5064 BFD_RELOC_NIOS2_TLS_GD16, 5065 BFD_RELOC_NIOS2_TLS_LDM16, 5066 BFD_RELOC_NIOS2_TLS_LDO16, 5067 BFD_RELOC_NIOS2_TLS_IE16, 5068 BFD_RELOC_NIOS2_TLS_LE16, 5069 BFD_RELOC_NIOS2_TLS_DTPMOD, 5070 BFD_RELOC_NIOS2_TLS_DTPREL, 5071 BFD_RELOC_NIOS2_TLS_TPREL, 5072 BFD_RELOC_NIOS2_COPY, 5073 BFD_RELOC_NIOS2_GLOB_DAT, 5074 BFD_RELOC_NIOS2_JUMP_SLOT, 5075 BFD_RELOC_NIOS2_RELATIVE, 5076 BFD_RELOC_NIOS2_GOTOFF, 5077 BFD_RELOC_NIOS2_CALL26_NOAT, 5078 BFD_RELOC_NIOS2_GOT_LO, 5079 BFD_RELOC_NIOS2_GOT_HA, 5080 BFD_RELOC_NIOS2_CALL_LO, 5081 BFD_RELOC_NIOS2_CALL_HA, 5082 BFD_RELOC_NIOS2_R2_S12, 5083 BFD_RELOC_NIOS2_R2_I10_1_PCREL, 5084 BFD_RELOC_NIOS2_R2_T1I7_1_PCREL, 5085 BFD_RELOC_NIOS2_R2_T1I7_2, 5086 BFD_RELOC_NIOS2_R2_T2I4, 5087 BFD_RELOC_NIOS2_R2_T2I4_1, 5088 BFD_RELOC_NIOS2_R2_T2I4_2, 5089 BFD_RELOC_NIOS2_R2_X1I7_2, 5090 BFD_RELOC_NIOS2_R2_X2L5, 5091 BFD_RELOC_NIOS2_R2_F1I5_2, 5092 BFD_RELOC_NIOS2_R2_L5I4X1, 5093 BFD_RELOC_NIOS2_R2_T1X1I6, 5094 BFD_RELOC_NIOS2_R2_T1X1I6_2, 5095 5096 /* PRU LDI 16-bit unsigned data-memory relocation. */ 5097 BFD_RELOC_PRU_U16, 5098 5099 /* PRU LDI 16-bit unsigned instruction-memory relocation. */ 5100 BFD_RELOC_PRU_U16_PMEMIMM, 5101 5102 /* PRU relocation for two consecutive LDI load instructions that load a 5103 32 bit value into a register. If the higher bits are all zero, then 5104 the second instruction may be relaxed. */ 5105 BFD_RELOC_PRU_LDI32, 5106 5107 /* PRU QBBx 10-bit signed PC-relative relocation. */ 5108 BFD_RELOC_PRU_S10_PCREL, 5109 5110 /* PRU 8-bit unsigned relocation used for the LOOP instruction. */ 5111 BFD_RELOC_PRU_U8_PCREL, 5112 5113 /* PRU Program Memory relocations. Used to convert from byte addressing to 5114 32-bit word addressing. */ 5115 BFD_RELOC_PRU_32_PMEM, 5116 BFD_RELOC_PRU_16_PMEM, 5117 5118 /* PRU relocations to mark the difference of two local symbols. 5119 These are only needed to support linker relaxation and can be ignored 5120 when not relaxing. The field is set to the value of the difference 5121 assuming no relaxation. The relocation encodes the position of the 5122 second symbol so the linker can determine whether to adjust the field 5123 value. The PMEM variants encode the word difference, instead of byte 5124 difference between symbols. */ 5125 BFD_RELOC_PRU_GNU_DIFF8, 5126 BFD_RELOC_PRU_GNU_DIFF16, 5127 BFD_RELOC_PRU_GNU_DIFF32, 5128 BFD_RELOC_PRU_GNU_DIFF16_PMEM, 5129 BFD_RELOC_PRU_GNU_DIFF32_PMEM, 5130 5131 /* IQ2000 Relocations. */ 5132 BFD_RELOC_IQ2000_OFFSET_16, 5133 BFD_RELOC_IQ2000_OFFSET_21, 5134 BFD_RELOC_IQ2000_UHI16, 5135 5136 /* Special Xtensa relocation used only by PLT entries in ELF shared 5137 objects to indicate that the runtime linker should set the value 5138 to one of its own internal functions or data structures. */ 5139 BFD_RELOC_XTENSA_RTLD, 5140 5141 /* Xtensa relocations for ELF shared objects. */ 5142 BFD_RELOC_XTENSA_GLOB_DAT, 5143 BFD_RELOC_XTENSA_JMP_SLOT, 5144 BFD_RELOC_XTENSA_RELATIVE, 5145 5146 /* Xtensa relocation used in ELF object files for symbols that may require 5147 PLT entries. Otherwise, this is just a generic 32-bit relocation. */ 5148 BFD_RELOC_XTENSA_PLT, 5149 5150 /* Xtensa relocations for backward compatibility. These have been replaced 5151 by BFD_RELOC_XTENSA_PDIFF and BFD_RELOC_XTENSA_NDIFF. 5152 Xtensa relocations to mark the difference of two local symbols. 5153 These are only needed to support linker relaxation and can be ignored 5154 when not relaxing. The field is set to the value of the difference 5155 assuming no relaxation. The relocation encodes the position of the 5156 first symbol so the linker can determine whether to adjust the field 5157 value. */ 5158 BFD_RELOC_XTENSA_DIFF8, 5159 BFD_RELOC_XTENSA_DIFF16, 5160 BFD_RELOC_XTENSA_DIFF32, 5161 5162 /* Generic Xtensa relocations for instruction operands. Only the slot 5163 number is encoded in the relocation. The relocation applies to the 5164 last PC-relative immediate operand, or if there are no PC-relative 5165 immediates, to the last immediate operand. */ 5166 BFD_RELOC_XTENSA_SLOT0_OP, 5167 BFD_RELOC_XTENSA_SLOT1_OP, 5168 BFD_RELOC_XTENSA_SLOT2_OP, 5169 BFD_RELOC_XTENSA_SLOT3_OP, 5170 BFD_RELOC_XTENSA_SLOT4_OP, 5171 BFD_RELOC_XTENSA_SLOT5_OP, 5172 BFD_RELOC_XTENSA_SLOT6_OP, 5173 BFD_RELOC_XTENSA_SLOT7_OP, 5174 BFD_RELOC_XTENSA_SLOT8_OP, 5175 BFD_RELOC_XTENSA_SLOT9_OP, 5176 BFD_RELOC_XTENSA_SLOT10_OP, 5177 BFD_RELOC_XTENSA_SLOT11_OP, 5178 BFD_RELOC_XTENSA_SLOT12_OP, 5179 BFD_RELOC_XTENSA_SLOT13_OP, 5180 BFD_RELOC_XTENSA_SLOT14_OP, 5181 5182 /* Alternate Xtensa relocations. Only the slot is encoded in the 5183 relocation. The meaning of these relocations is opcode-specific. */ 5184 BFD_RELOC_XTENSA_SLOT0_ALT, 5185 BFD_RELOC_XTENSA_SLOT1_ALT, 5186 BFD_RELOC_XTENSA_SLOT2_ALT, 5187 BFD_RELOC_XTENSA_SLOT3_ALT, 5188 BFD_RELOC_XTENSA_SLOT4_ALT, 5189 BFD_RELOC_XTENSA_SLOT5_ALT, 5190 BFD_RELOC_XTENSA_SLOT6_ALT, 5191 BFD_RELOC_XTENSA_SLOT7_ALT, 5192 BFD_RELOC_XTENSA_SLOT8_ALT, 5193 BFD_RELOC_XTENSA_SLOT9_ALT, 5194 BFD_RELOC_XTENSA_SLOT10_ALT, 5195 BFD_RELOC_XTENSA_SLOT11_ALT, 5196 BFD_RELOC_XTENSA_SLOT12_ALT, 5197 BFD_RELOC_XTENSA_SLOT13_ALT, 5198 BFD_RELOC_XTENSA_SLOT14_ALT, 5199 5200 /* Xtensa relocations for backward compatibility. These have all been 5201 replaced by BFD_RELOC_XTENSA_SLOT0_OP. */ 5202 BFD_RELOC_XTENSA_OP0, 5203 BFD_RELOC_XTENSA_OP1, 5204 BFD_RELOC_XTENSA_OP2, 5205 5206 /* Xtensa relocation to mark that the assembler expanded the 5207 instructions from an original target. The expansion size is 5208 encoded in the reloc size. */ 5209 BFD_RELOC_XTENSA_ASM_EXPAND, 5210 5211 /* Xtensa relocation to mark that the linker should simplify 5212 assembler-expanded instructions. This is commonly used 5213 internally by the linker after analysis of a 5214 BFD_RELOC_XTENSA_ASM_EXPAND. */ 5215 BFD_RELOC_XTENSA_ASM_SIMPLIFY, 5216 5217 /* Xtensa TLS relocations. */ 5218 BFD_RELOC_XTENSA_TLSDESC_FN, 5219 BFD_RELOC_XTENSA_TLSDESC_ARG, 5220 BFD_RELOC_XTENSA_TLS_DTPOFF, 5221 BFD_RELOC_XTENSA_TLS_TPOFF, 5222 BFD_RELOC_XTENSA_TLS_FUNC, 5223 BFD_RELOC_XTENSA_TLS_ARG, 5224 BFD_RELOC_XTENSA_TLS_CALL, 5225 5226 /* Xtensa relocations to mark the difference of two local symbols. 5227 These are only needed to support linker relaxation and can be ignored 5228 when not relaxing. The field is set to the value of the difference 5229 assuming no relaxation. The relocation encodes the position of the 5230 subtracted symbol so the linker can determine whether to adjust the field 5231 value. PDIFF relocations are used for positive differences, NDIFF 5232 relocations are used for negative differences. The difference value 5233 is treated as unsigned with these relocation types, giving full 5234 8/16 value ranges. */ 5235 BFD_RELOC_XTENSA_PDIFF8, 5236 BFD_RELOC_XTENSA_PDIFF16, 5237 BFD_RELOC_XTENSA_PDIFF32, 5238 BFD_RELOC_XTENSA_NDIFF8, 5239 BFD_RELOC_XTENSA_NDIFF16, 5240 BFD_RELOC_XTENSA_NDIFF32, 5241 5242 /* 8 bit signed offset in (ix+d) or (iy+d). */ 5243 BFD_RELOC_Z80_DISP8, 5244 5245 /* First 8 bits of multibyte (32, 24 or 16 bit) value. */ 5246 BFD_RELOC_Z80_BYTE0, 5247 5248 /* Second 8 bits of multibyte (32, 24 or 16 bit) value. */ 5249 BFD_RELOC_Z80_BYTE1, 5250 5251 /* Third 8 bits of multibyte (32 or 24 bit) value. */ 5252 BFD_RELOC_Z80_BYTE2, 5253 5254 /* Fourth 8 bits of multibyte (32 bit) value. */ 5255 BFD_RELOC_Z80_BYTE3, 5256 5257 /* Lowest 16 bits of multibyte (32 or 24 bit) value. */ 5258 BFD_RELOC_Z80_WORD0, 5259 5260 /* Highest 16 bits of multibyte (32 or 24 bit) value. */ 5261 BFD_RELOC_Z80_WORD1, 5262 5263 /* Like BFD_RELOC_16 but big-endian. */ 5264 BFD_RELOC_Z80_16_BE, 5265 5266 /* DJNZ offset. */ 5267 BFD_RELOC_Z8K_DISP7, 5268 5269 /* CALR offset. */ 5270 BFD_RELOC_Z8K_CALLR, 5271 5272 /* 4 bit value. */ 5273 BFD_RELOC_Z8K_IMM4L, 5274 5275 /* Lattice Mico32 relocations. */ 5276 BFD_RELOC_LM32_CALL, 5277 BFD_RELOC_LM32_BRANCH, 5278 BFD_RELOC_LM32_16_GOT, 5279 BFD_RELOC_LM32_GOTOFF_HI16, 5280 BFD_RELOC_LM32_GOTOFF_LO16, 5281 BFD_RELOC_LM32_COPY, 5282 BFD_RELOC_LM32_GLOB_DAT, 5283 BFD_RELOC_LM32_JMP_SLOT, 5284 BFD_RELOC_LM32_RELATIVE, 5285 5286 /* Difference between two section addreses. Must be followed by a 5287 BFD_RELOC_MACH_O_PAIR. */ 5288 BFD_RELOC_MACH_O_SECTDIFF, 5289 5290 /* Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. */ 5291 BFD_RELOC_MACH_O_LOCAL_SECTDIFF, 5292 5293 /* Pair of relocation. Contains the first symbol. */ 5294 BFD_RELOC_MACH_O_PAIR, 5295 5296 /* Symbol will be substracted. Must be followed by a BFD_RELOC_32. */ 5297 BFD_RELOC_MACH_O_SUBTRACTOR32, 5298 5299 /* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */ 5300 BFD_RELOC_MACH_O_SUBTRACTOR64, 5301 5302 /* PCREL relocations. They are marked as branch to create PLT entry if 5303 required. */ 5304 BFD_RELOC_MACH_O_X86_64_BRANCH32, 5305 BFD_RELOC_MACH_O_X86_64_BRANCH8, 5306 5307 /* Used when referencing a GOT entry. */ 5308 BFD_RELOC_MACH_O_X86_64_GOT, 5309 5310 /* Used when loading a GOT entry with movq. It is specially marked so that 5311 the linker could optimize the movq to a leaq if possible. */ 5312 BFD_RELOC_MACH_O_X86_64_GOT_LOAD, 5313 5314 /* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */ 5315 BFD_RELOC_MACH_O_X86_64_PCREL32_1, 5316 5317 /* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. */ 5318 BFD_RELOC_MACH_O_X86_64_PCREL32_2, 5319 5320 /* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */ 5321 BFD_RELOC_MACH_O_X86_64_PCREL32_4, 5322 5323 /* Used when referencing a TLV entry. */ 5324 BFD_RELOC_MACH_O_X86_64_TLV, 5325 5326 /* Addend for PAGE or PAGEOFF. */ 5327 BFD_RELOC_MACH_O_ARM64_ADDEND, 5328 5329 /* Relative offset to page of GOT slot. */ 5330 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGE21, 5331 5332 /* Relative offset within page of GOT slot. */ 5333 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGEOFF12, 5334 5335 /* Address of a GOT entry. */ 5336 BFD_RELOC_MACH_O_ARM64_POINTER_TO_GOT, 5337 5338 /* This is a 32 bit reloc for the microblaze that stores the 5339 low 16 bits of a value */ 5340 BFD_RELOC_MICROBLAZE_32_LO, 5341 5342 /* This is a 32 bit pc-relative reloc for the microblaze that 5343 stores the low 16 bits of a value */ 5344 BFD_RELOC_MICROBLAZE_32_LO_PCREL, 5345 5346 /* This is a 32 bit reloc for the microblaze that stores a 5347 value relative to the read-only small data area anchor */ 5348 BFD_RELOC_MICROBLAZE_32_ROSDA, 5349 5350 /* This is a 32 bit reloc for the microblaze that stores a 5351 value relative to the read-write small data area anchor */ 5352 BFD_RELOC_MICROBLAZE_32_RWSDA, 5353 5354 /* This is a 32 bit reloc for the microblaze to handle 5355 expressions of the form "Symbol Op Symbol" */ 5356 BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM, 5357 5358 /* This is a 64 bit reloc that stores the 32 bit pc relative 5359 value in two words (with an imm instruction). No relocation is 5360 done here - only used for relaxing */ 5361 BFD_RELOC_MICROBLAZE_64_NONE, 5362 5363 /* This is a 64 bit reloc that stores the 32 bit pc relative 5364 value in two words (with an imm instruction). The relocation is 5365 PC-relative GOT offset */ 5366 BFD_RELOC_MICROBLAZE_64_GOTPC, 5367 5368 /* This is a 64 bit reloc that stores the 32 bit pc relative 5369 value in two words (with an imm instruction). The relocation is 5370 GOT offset */ 5371 BFD_RELOC_MICROBLAZE_64_GOT, 5372 5373 /* This is a 64 bit reloc that stores the 32 bit pc relative 5374 value in two words (with an imm instruction). The relocation is 5375 PC-relative offset into PLT */ 5376 BFD_RELOC_MICROBLAZE_64_PLT, 5377 5378 /* This is a 64 bit reloc that stores the 32 bit GOT relative 5379 value in two words (with an imm instruction). The relocation is 5380 relative offset from _GLOBAL_OFFSET_TABLE_ */ 5381 BFD_RELOC_MICROBLAZE_64_GOTOFF, 5382 5383 /* This is a 32 bit reloc that stores the 32 bit GOT relative 5384 value in a word. The relocation is relative offset from */ 5385 BFD_RELOC_MICROBLAZE_32_GOTOFF, 5386 5387 /* This is used to tell the dynamic linker to copy the value out of 5388 the dynamic object into the runtime process image. */ 5389 BFD_RELOC_MICROBLAZE_COPY, 5390 5391 /* Unused Reloc */ 5392 BFD_RELOC_MICROBLAZE_64_TLS, 5393 5394 /* This is a 64 bit reloc that stores the 32 bit GOT relative value 5395 of the GOT TLS GD info entry in two words (with an imm instruction). The 5396 relocation is GOT offset. */ 5397 BFD_RELOC_MICROBLAZE_64_TLSGD, 5398 5399 /* This is a 64 bit reloc that stores the 32 bit GOT relative value 5400 of the GOT TLS LD info entry in two words (with an imm instruction). The 5401 relocation is GOT offset. */ 5402 BFD_RELOC_MICROBLAZE_64_TLSLD, 5403 5404 /* This is a 32 bit reloc that stores the Module ID to GOT(n). */ 5405 BFD_RELOC_MICROBLAZE_32_TLSDTPMOD, 5406 5407 /* This is a 32 bit reloc that stores TLS offset to GOT(n+1). */ 5408 BFD_RELOC_MICROBLAZE_32_TLSDTPREL, 5409 5410 /* This is a 32 bit reloc for storing TLS offset to two words (uses imm 5411 instruction) */ 5412 BFD_RELOC_MICROBLAZE_64_TLSDTPREL, 5413 5414 /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset 5415 to two words (uses imm instruction). */ 5416 BFD_RELOC_MICROBLAZE_64_TLSGOTTPREL, 5417 5418 /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset 5419 to two words (uses imm instruction). */ 5420 BFD_RELOC_MICROBLAZE_64_TLSTPREL, 5421 5422 /* This is a 64 bit reloc that stores the 32 bit pc relative 5423 value in two words (with an imm instruction). The relocation is 5424 PC-relative offset from start of TEXT. */ 5425 BFD_RELOC_MICROBLAZE_64_TEXTPCREL, 5426 5427 /* This is a 64 bit reloc that stores the 32 bit offset 5428 value in two words (with an imm instruction). The relocation is 5429 relative offset from start of TEXT. */ 5430 BFD_RELOC_MICROBLAZE_64_TEXTREL, 5431 5432 /* AArch64 pseudo relocation code to mark the start of the AArch64 5433 relocation enumerators. N.B. the order of the enumerators is 5434 important as several tables in the AArch64 bfd backend are indexed 5435 by these enumerators; make sure they are all synced. */ 5436 BFD_RELOC_AARCH64_RELOC_START, 5437 5438 /* Deprecated AArch64 null relocation code. */ 5439 BFD_RELOC_AARCH64_NULL, 5440 5441 /* AArch64 null relocation code. */ 5442 BFD_RELOC_AARCH64_NONE, 5443 5444 /* Basic absolute relocations of N bits. These are equivalent to 5445 BFD_RELOC_N and they were added to assist the indexing of the howto 5446 table. */ 5447 BFD_RELOC_AARCH64_64, 5448 BFD_RELOC_AARCH64_32, 5449 BFD_RELOC_AARCH64_16, 5450 5451 /* PC-relative relocations. These are equivalent to BFD_RELOC_N_PCREL 5452 and they were added to assist the indexing of the howto table. */ 5453 BFD_RELOC_AARCH64_64_PCREL, 5454 BFD_RELOC_AARCH64_32_PCREL, 5455 BFD_RELOC_AARCH64_16_PCREL, 5456 5457 /* AArch64 MOV[NZK] instruction with most significant bits 0 to 15 5458 of an unsigned address/value. */ 5459 BFD_RELOC_AARCH64_MOVW_G0, 5460 5461 /* AArch64 MOV[NZK] instruction with less significant bits 0 to 15 of 5462 an address/value. No overflow checking. */ 5463 BFD_RELOC_AARCH64_MOVW_G0_NC, 5464 5465 /* AArch64 MOV[NZK] instruction with most significant bits 16 to 31 5466 of an unsigned address/value. */ 5467 BFD_RELOC_AARCH64_MOVW_G1, 5468 5469 /* AArch64 MOV[NZK] instruction with less significant bits 16 to 31 5470 of an address/value. No overflow checking. */ 5471 BFD_RELOC_AARCH64_MOVW_G1_NC, 5472 5473 /* AArch64 MOV[NZK] instruction with most significant bits 32 to 47 5474 of an unsigned address/value. */ 5475 BFD_RELOC_AARCH64_MOVW_G2, 5476 5477 /* AArch64 MOV[NZK] instruction with less significant bits 32 to 47 5478 of an address/value. No overflow checking. */ 5479 BFD_RELOC_AARCH64_MOVW_G2_NC, 5480 5481 /* AArch64 MOV[NZK] instruction with most signficant bits 48 to 64 5482 of a signed or unsigned address/value. */ 5483 BFD_RELOC_AARCH64_MOVW_G3, 5484 5485 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15 5486 of a signed value. Changes instruction to MOVZ or MOVN depending on the 5487 value's sign. */ 5488 BFD_RELOC_AARCH64_MOVW_G0_S, 5489 5490 /* AArch64 MOV[NZ] instruction with most significant bits 16 to 31 5491 of a signed value. Changes instruction to MOVZ or MOVN depending on the 5492 value's sign. */ 5493 BFD_RELOC_AARCH64_MOVW_G1_S, 5494 5495 /* AArch64 MOV[NZ] instruction with most significant bits 32 to 47 5496 of a signed value. Changes instruction to MOVZ or MOVN depending on the 5497 value's sign. */ 5498 BFD_RELOC_AARCH64_MOVW_G2_S, 5499 5500 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15 5501 of a signed value. Changes instruction to MOVZ or MOVN depending on the 5502 value's sign. */ 5503 BFD_RELOC_AARCH64_MOVW_PREL_G0, 5504 5505 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15 5506 of a signed value. Changes instruction to MOVZ or MOVN depending on the 5507 value's sign. */ 5508 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, 5509 5510 /* AArch64 MOVK instruction with most significant bits 16 to 31 5511 of a signed value. */ 5512 BFD_RELOC_AARCH64_MOVW_PREL_G1, 5513 5514 /* AArch64 MOVK instruction with most significant bits 16 to 31 5515 of a signed value. */ 5516 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, 5517 5518 /* AArch64 MOVK instruction with most significant bits 32 to 47 5519 of a signed value. */ 5520 BFD_RELOC_AARCH64_MOVW_PREL_G2, 5521 5522 /* AArch64 MOVK instruction with most significant bits 32 to 47 5523 of a signed value. */ 5524 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, 5525 5526 /* AArch64 MOVK instruction with most significant bits 47 to 63 5527 of a signed value. */ 5528 BFD_RELOC_AARCH64_MOVW_PREL_G3, 5529 5530 /* AArch64 Load Literal instruction, holding a 19 bit pc-relative word 5531 offset. The lowest two bits must be zero and are not stored in the 5532 instruction, giving a 21 bit signed byte offset. */ 5533 BFD_RELOC_AARCH64_LD_LO19_PCREL, 5534 5535 /* AArch64 ADR instruction, holding a simple 21 bit pc-relative byte offset. */ 5536 BFD_RELOC_AARCH64_ADR_LO21_PCREL, 5537 5538 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page 5539 offset, giving a 4KB aligned page base address. */ 5540 BFD_RELOC_AARCH64_ADR_HI21_PCREL, 5541 5542 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page 5543 offset, giving a 4KB aligned page base address, but with no overflow 5544 checking. */ 5545 BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL, 5546 5547 /* AArch64 ADD immediate instruction, holding bits 0 to 11 of the address. 5548 Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5549 BFD_RELOC_AARCH64_ADD_LO12, 5550 5551 /* AArch64 8-bit load/store instruction, holding bits 0 to 11 of the 5552 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5553 BFD_RELOC_AARCH64_LDST8_LO12, 5554 5555 /* AArch64 14 bit pc-relative test bit and branch. 5556 The lowest two bits must be zero and are not stored in the instruction, 5557 giving a 16 bit signed byte offset. */ 5558 BFD_RELOC_AARCH64_TSTBR14, 5559 5560 /* AArch64 19 bit pc-relative conditional branch and compare & branch. 5561 The lowest two bits must be zero and are not stored in the instruction, 5562 giving a 21 bit signed byte offset. */ 5563 BFD_RELOC_AARCH64_BRANCH19, 5564 5565 /* AArch64 26 bit pc-relative unconditional branch. 5566 The lowest two bits must be zero and are not stored in the instruction, 5567 giving a 28 bit signed byte offset. */ 5568 BFD_RELOC_AARCH64_JUMP26, 5569 5570 /* AArch64 26 bit pc-relative unconditional branch and link. 5571 The lowest two bits must be zero and are not stored in the instruction, 5572 giving a 28 bit signed byte offset. */ 5573 BFD_RELOC_AARCH64_CALL26, 5574 5575 /* AArch64 16-bit load/store instruction, holding bits 0 to 11 of the 5576 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5577 BFD_RELOC_AARCH64_LDST16_LO12, 5578 5579 /* AArch64 32-bit load/store instruction, holding bits 0 to 11 of the 5580 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5581 BFD_RELOC_AARCH64_LDST32_LO12, 5582 5583 /* AArch64 64-bit load/store instruction, holding bits 0 to 11 of the 5584 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5585 BFD_RELOC_AARCH64_LDST64_LO12, 5586 5587 /* AArch64 128-bit load/store instruction, holding bits 0 to 11 of the 5588 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5589 BFD_RELOC_AARCH64_LDST128_LO12, 5590 5591 /* AArch64 Load Literal instruction, holding a 19 bit PC relative word 5592 offset of the global offset table entry for a symbol. The lowest two 5593 bits must be zero and are not stored in the instruction, giving a 21 5594 bit signed byte offset. This relocation type requires signed overflow 5595 checking. */ 5596 BFD_RELOC_AARCH64_GOT_LD_PREL19, 5597 5598 /* Get to the page base of the global offset table entry for a symbol as 5599 part of an ADRP instruction using a 21 bit PC relative value.Used in 5600 conjunction with BFD_RELOC_AARCH64_LD64_GOT_LO12_NC. */ 5601 BFD_RELOC_AARCH64_ADR_GOT_PAGE, 5602 5603 /* Unsigned 12 bit byte offset for 64 bit load/store from the page of 5604 the GOT entry for this symbol. Used in conjunction with 5605 BFD_RELOC_AARCH64_ADR_GOT_PAGE. Valid in LP64 ABI only. */ 5606 BFD_RELOC_AARCH64_LD64_GOT_LO12_NC, 5607 5608 /* Unsigned 12 bit byte offset for 32 bit load/store from the page of 5609 the GOT entry for this symbol. Used in conjunction with 5610 BFD_RELOC_AARCH64_ADR_GOT_PAGE. Valid in ILP32 ABI only. */ 5611 BFD_RELOC_AARCH64_LD32_GOT_LO12_NC, 5612 5613 /* Unsigned 16 bit byte offset for 64 bit load/store from the GOT entry 5614 for this symbol. Valid in LP64 ABI only. */ 5615 BFD_RELOC_AARCH64_MOVW_GOTOFF_G0_NC, 5616 5617 /* Unsigned 16 bit byte higher offset for 64 bit load/store from the GOT entry 5618 for this symbol. Valid in LP64 ABI only. */ 5619 BFD_RELOC_AARCH64_MOVW_GOTOFF_G1, 5620 5621 /* Unsigned 15 bit byte offset for 64 bit load/store from the page of 5622 the GOT entry for this symbol. Valid in LP64 ABI only. */ 5623 BFD_RELOC_AARCH64_LD64_GOTOFF_LO15, 5624 5625 /* Scaled 14 bit byte offset to the page base of the global offset table. */ 5626 BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14, 5627 5628 /* Scaled 15 bit byte offset to the page base of the global offset table. */ 5629 BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15, 5630 5631 /* Get to the page base of the global offset table entry for a symbols 5632 tls_index structure as part of an adrp instruction using a 21 bit PC 5633 relative value. Used in conjunction with 5634 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC. */ 5635 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21, 5636 5637 /* AArch64 TLS General Dynamic */ 5638 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21, 5639 5640 /* Unsigned 12 bit byte offset to global offset table entry for a symbols 5641 tls_index structure. Used in conjunction with 5642 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21. */ 5643 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC, 5644 5645 /* AArch64 TLS General Dynamic relocation. */ 5646 BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC, 5647 5648 /* AArch64 TLS General Dynamic relocation. */ 5649 BFD_RELOC_AARCH64_TLSGD_MOVW_G1, 5650 5651 /* AArch64 TLS INITIAL EXEC relocation. */ 5652 BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21, 5653 5654 /* AArch64 TLS INITIAL EXEC relocation. */ 5655 BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC, 5656 5657 /* AArch64 TLS INITIAL EXEC relocation. */ 5658 BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC, 5659 5660 /* AArch64 TLS INITIAL EXEC relocation. */ 5661 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19, 5662 5663 /* AArch64 TLS INITIAL EXEC relocation. */ 5664 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC, 5665 5666 /* AArch64 TLS INITIAL EXEC relocation. */ 5667 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1, 5668 5669 /* bit[23:12] of byte offset to module TLS base address. */ 5670 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_HI12, 5671 5672 /* Unsigned 12 bit byte offset to module TLS base address. */ 5673 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12, 5674 5675 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12. */ 5676 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC, 5677 5678 /* Unsigned 12 bit byte offset to global offset table entry for a symbols 5679 tls_index structure. Used in conjunction with 5680 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21. */ 5681 BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC, 5682 5683 /* GOT entry page address for AArch64 TLS Local Dynamic, used with ADRP 5684 instruction. */ 5685 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21, 5686 5687 /* GOT entry address for AArch64 TLS Local Dynamic, used with ADR instruction. */ 5688 BFD_RELOC_AARCH64_TLSLD_ADR_PREL21, 5689 5690 /* bit[11:1] of byte offset to module TLS base address, encoded in ldst 5691 instructions. */ 5692 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12, 5693 5694 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12, but no overflow check. */ 5695 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC, 5696 5697 /* bit[11:2] of byte offset to module TLS base address, encoded in ldst 5698 instructions. */ 5699 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12, 5700 5701 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12, but no overflow check. */ 5702 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC, 5703 5704 /* bit[11:3] of byte offset to module TLS base address, encoded in ldst 5705 instructions. */ 5706 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12, 5707 5708 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12, but no overflow check. */ 5709 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC, 5710 5711 /* bit[11:0] of byte offset to module TLS base address, encoded in ldst 5712 instructions. */ 5713 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12, 5714 5715 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12, but no overflow check. */ 5716 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC, 5717 5718 /* bit[15:0] of byte offset to module TLS base address. */ 5719 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0, 5720 5721 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0 */ 5722 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0_NC, 5723 5724 /* bit[31:16] of byte offset to module TLS base address. */ 5725 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1, 5726 5727 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1 */ 5728 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1_NC, 5729 5730 /* bit[47:32] of byte offset to module TLS base address. */ 5731 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G2, 5732 5733 /* AArch64 TLS LOCAL EXEC relocation. */ 5734 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2, 5735 5736 /* AArch64 TLS LOCAL EXEC relocation. */ 5737 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1, 5738 5739 /* AArch64 TLS LOCAL EXEC relocation. */ 5740 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC, 5741 5742 /* AArch64 TLS LOCAL EXEC relocation. */ 5743 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0, 5744 5745 /* AArch64 TLS LOCAL EXEC relocation. */ 5746 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC, 5747 5748 /* AArch64 TLS LOCAL EXEC relocation. */ 5749 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12, 5750 5751 /* AArch64 TLS LOCAL EXEC relocation. */ 5752 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12, 5753 5754 /* AArch64 TLS LOCAL EXEC relocation. */ 5755 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC, 5756 5757 /* bit[11:1] of byte offset to module TLS base address, encoded in ldst 5758 instructions. */ 5759 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12, 5760 5761 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12, but no overflow check. */ 5762 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC, 5763 5764 /* bit[11:2] of byte offset to module TLS base address, encoded in ldst 5765 instructions. */ 5766 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12, 5767 5768 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12, but no overflow check. */ 5769 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC, 5770 5771 /* bit[11:3] of byte offset to module TLS base address, encoded in ldst 5772 instructions. */ 5773 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12, 5774 5775 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12, but no overflow check. */ 5776 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC, 5777 5778 /* bit[11:0] of byte offset to module TLS base address, encoded in ldst 5779 instructions. */ 5780 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12, 5781 5782 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12, but no overflow check. */ 5783 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC, 5784 5785 /* AArch64 TLS DESC relocation. */ 5786 BFD_RELOC_AARCH64_TLSDESC_LD_PREL19, 5787 5788 /* AArch64 TLS DESC relocation. */ 5789 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21, 5790 5791 /* AArch64 TLS DESC relocation. */ 5792 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21, 5793 5794 /* AArch64 TLS DESC relocation. */ 5795 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12, 5796 5797 /* AArch64 TLS DESC relocation. */ 5798 BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC, 5799 5800 /* AArch64 TLS DESC relocation. */ 5801 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12, 5802 5803 /* AArch64 TLS DESC relocation. */ 5804 BFD_RELOC_AARCH64_TLSDESC_OFF_G1, 5805 5806 /* AArch64 TLS DESC relocation. */ 5807 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC, 5808 5809 /* AArch64 TLS DESC relocation. */ 5810 BFD_RELOC_AARCH64_TLSDESC_LDR, 5811 5812 /* AArch64 TLS DESC relocation. */ 5813 BFD_RELOC_AARCH64_TLSDESC_ADD, 5814 5815 /* AArch64 TLS DESC relocation. */ 5816 BFD_RELOC_AARCH64_TLSDESC_CALL, 5817 5818 /* AArch64 TLS relocation. */ 5819 BFD_RELOC_AARCH64_COPY, 5820 5821 /* AArch64 TLS relocation. */ 5822 BFD_RELOC_AARCH64_GLOB_DAT, 5823 5824 /* AArch64 TLS relocation. */ 5825 BFD_RELOC_AARCH64_JUMP_SLOT, 5826 5827 /* AArch64 TLS relocation. */ 5828 BFD_RELOC_AARCH64_RELATIVE, 5829 5830 /* AArch64 TLS relocation. */ 5831 BFD_RELOC_AARCH64_TLS_DTPMOD, 5832 5833 /* AArch64 TLS relocation. */ 5834 BFD_RELOC_AARCH64_TLS_DTPREL, 5835 5836 /* AArch64 TLS relocation. */ 5837 BFD_RELOC_AARCH64_TLS_TPREL, 5838 5839 /* AArch64 TLS relocation. */ 5840 BFD_RELOC_AARCH64_TLSDESC, 5841 5842 /* AArch64 support for STT_GNU_IFUNC. */ 5843 BFD_RELOC_AARCH64_IRELATIVE, 5844 5845 /* AArch64 pseudo relocation code to mark the end of the AArch64 5846 relocation enumerators that have direct mapping to ELF reloc codes. 5847 There are a few more enumerators after this one; those are mainly 5848 used by the AArch64 assembler for the internal fixup or to select 5849 one of the above enumerators. */ 5850 BFD_RELOC_AARCH64_RELOC_END, 5851 5852 /* AArch64 pseudo relocation code to be used internally by the AArch64 5853 assembler and not (currently) written to any object files. */ 5854 BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP, 5855 5856 /* AArch64 unspecified load/store instruction, holding bits 0 to 11 of the 5857 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5858 BFD_RELOC_AARCH64_LDST_LO12, 5859 5860 /* AArch64 pseudo relocation code for TLS local dynamic mode. It's to be 5861 used internally by the AArch64 assembler and not (currently) written to 5862 any object files. */ 5863 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12, 5864 5865 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12, but no overflow check. */ 5866 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12_NC, 5867 5868 /* AArch64 pseudo relocation code for TLS local exec mode. It's to be 5869 used internally by the AArch64 assembler and not (currently) written to 5870 any object files. */ 5871 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12, 5872 5873 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12, but no overflow check. */ 5874 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC, 5875 5876 /* AArch64 pseudo relocation code to be used internally by the AArch64 5877 assembler and not (currently) written to any object files. */ 5878 BFD_RELOC_AARCH64_LD_GOT_LO12_NC, 5879 5880 /* AArch64 pseudo relocation code to be used internally by the AArch64 5881 assembler and not (currently) written to any object files. */ 5882 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC, 5883 5884 /* AArch64 pseudo relocation code to be used internally by the AArch64 5885 assembler and not (currently) written to any object files. */ 5886 BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC, 5887 5888 /* Tilera TILEPro Relocations. */ 5889 BFD_RELOC_TILEPRO_COPY, 5890 BFD_RELOC_TILEPRO_GLOB_DAT, 5891 BFD_RELOC_TILEPRO_JMP_SLOT, 5892 BFD_RELOC_TILEPRO_RELATIVE, 5893 BFD_RELOC_TILEPRO_BROFF_X1, 5894 BFD_RELOC_TILEPRO_JOFFLONG_X1, 5895 BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT, 5896 BFD_RELOC_TILEPRO_IMM8_X0, 5897 BFD_RELOC_TILEPRO_IMM8_Y0, 5898 BFD_RELOC_TILEPRO_IMM8_X1, 5899 BFD_RELOC_TILEPRO_IMM8_Y1, 5900 BFD_RELOC_TILEPRO_DEST_IMM8_X1, 5901 BFD_RELOC_TILEPRO_MT_IMM15_X1, 5902 BFD_RELOC_TILEPRO_MF_IMM15_X1, 5903 BFD_RELOC_TILEPRO_IMM16_X0, 5904 BFD_RELOC_TILEPRO_IMM16_X1, 5905 BFD_RELOC_TILEPRO_IMM16_X0_LO, 5906 BFD_RELOC_TILEPRO_IMM16_X1_LO, 5907 BFD_RELOC_TILEPRO_IMM16_X0_HI, 5908 BFD_RELOC_TILEPRO_IMM16_X1_HI, 5909 BFD_RELOC_TILEPRO_IMM16_X0_HA, 5910 BFD_RELOC_TILEPRO_IMM16_X1_HA, 5911 BFD_RELOC_TILEPRO_IMM16_X0_PCREL, 5912 BFD_RELOC_TILEPRO_IMM16_X1_PCREL, 5913 BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL, 5914 BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL, 5915 BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL, 5916 BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL, 5917 BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL, 5918 BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL, 5919 BFD_RELOC_TILEPRO_IMM16_X0_GOT, 5920 BFD_RELOC_TILEPRO_IMM16_X1_GOT, 5921 BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO, 5922 BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO, 5923 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI, 5924 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI, 5925 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA, 5926 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA, 5927 BFD_RELOC_TILEPRO_MMSTART_X0, 5928 BFD_RELOC_TILEPRO_MMEND_X0, 5929 BFD_RELOC_TILEPRO_MMSTART_X1, 5930 BFD_RELOC_TILEPRO_MMEND_X1, 5931 BFD_RELOC_TILEPRO_SHAMT_X0, 5932 BFD_RELOC_TILEPRO_SHAMT_X1, 5933 BFD_RELOC_TILEPRO_SHAMT_Y0, 5934 BFD_RELOC_TILEPRO_SHAMT_Y1, 5935 BFD_RELOC_TILEPRO_TLS_GD_CALL, 5936 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD, 5937 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD, 5938 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD, 5939 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD, 5940 BFD_RELOC_TILEPRO_TLS_IE_LOAD, 5941 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD, 5942 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD, 5943 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO, 5944 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO, 5945 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI, 5946 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI, 5947 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA, 5948 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA, 5949 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE, 5950 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE, 5951 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO, 5952 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO, 5953 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI, 5954 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI, 5955 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA, 5956 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA, 5957 BFD_RELOC_TILEPRO_TLS_DTPMOD32, 5958 BFD_RELOC_TILEPRO_TLS_DTPOFF32, 5959 BFD_RELOC_TILEPRO_TLS_TPOFF32, 5960 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE, 5961 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE, 5962 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO, 5963 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO, 5964 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI, 5965 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI, 5966 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA, 5967 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA, 5968 5969 /* Tilera TILE-Gx Relocations. */ 5970 BFD_RELOC_TILEGX_HW0, 5971 BFD_RELOC_TILEGX_HW1, 5972 BFD_RELOC_TILEGX_HW2, 5973 BFD_RELOC_TILEGX_HW3, 5974 BFD_RELOC_TILEGX_HW0_LAST, 5975 BFD_RELOC_TILEGX_HW1_LAST, 5976 BFD_RELOC_TILEGX_HW2_LAST, 5977 BFD_RELOC_TILEGX_COPY, 5978 BFD_RELOC_TILEGX_GLOB_DAT, 5979 BFD_RELOC_TILEGX_JMP_SLOT, 5980 BFD_RELOC_TILEGX_RELATIVE, 5981 BFD_RELOC_TILEGX_BROFF_X1, 5982 BFD_RELOC_TILEGX_JUMPOFF_X1, 5983 BFD_RELOC_TILEGX_JUMPOFF_X1_PLT, 5984 BFD_RELOC_TILEGX_IMM8_X0, 5985 BFD_RELOC_TILEGX_IMM8_Y0, 5986 BFD_RELOC_TILEGX_IMM8_X1, 5987 BFD_RELOC_TILEGX_IMM8_Y1, 5988 BFD_RELOC_TILEGX_DEST_IMM8_X1, 5989 BFD_RELOC_TILEGX_MT_IMM14_X1, 5990 BFD_RELOC_TILEGX_MF_IMM14_X1, 5991 BFD_RELOC_TILEGX_MMSTART_X0, 5992 BFD_RELOC_TILEGX_MMEND_X0, 5993 BFD_RELOC_TILEGX_SHAMT_X0, 5994 BFD_RELOC_TILEGX_SHAMT_X1, 5995 BFD_RELOC_TILEGX_SHAMT_Y0, 5996 BFD_RELOC_TILEGX_SHAMT_Y1, 5997 BFD_RELOC_TILEGX_IMM16_X0_HW0, 5998 BFD_RELOC_TILEGX_IMM16_X1_HW0, 5999 BFD_RELOC_TILEGX_IMM16_X0_HW1, 6000 BFD_RELOC_TILEGX_IMM16_X1_HW1, 6001 BFD_RELOC_TILEGX_IMM16_X0_HW2, 6002 BFD_RELOC_TILEGX_IMM16_X1_HW2, 6003 BFD_RELOC_TILEGX_IMM16_X0_HW3, 6004 BFD_RELOC_TILEGX_IMM16_X1_HW3, 6005 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST, 6006 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST, 6007 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST, 6008 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST, 6009 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST, 6010 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST, 6011 BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL, 6012 BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL, 6013 BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL, 6014 BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL, 6015 BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL, 6016 BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL, 6017 BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL, 6018 BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL, 6019 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL, 6020 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL, 6021 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL, 6022 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL, 6023 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL, 6024 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL, 6025 BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT, 6026 BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT, 6027 BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL, 6028 BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL, 6029 BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL, 6030 BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL, 6031 BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL, 6032 BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL, 6033 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT, 6034 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT, 6035 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT, 6036 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT, 6037 BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL, 6038 BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL, 6039 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD, 6040 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD, 6041 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE, 6042 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE, 6043 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE, 6044 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE, 6045 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE, 6046 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE, 6047 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD, 6048 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD, 6049 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD, 6050 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD, 6051 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE, 6052 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE, 6053 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL, 6054 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL, 6055 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL, 6056 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL, 6057 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL, 6058 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL, 6059 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE, 6060 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE, 6061 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE, 6062 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE, 6063 BFD_RELOC_TILEGX_TLS_DTPMOD64, 6064 BFD_RELOC_TILEGX_TLS_DTPOFF64, 6065 BFD_RELOC_TILEGX_TLS_TPOFF64, 6066 BFD_RELOC_TILEGX_TLS_DTPMOD32, 6067 BFD_RELOC_TILEGX_TLS_DTPOFF32, 6068 BFD_RELOC_TILEGX_TLS_TPOFF32, 6069 BFD_RELOC_TILEGX_TLS_GD_CALL, 6070 BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD, 6071 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD, 6072 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD, 6073 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD, 6074 BFD_RELOC_TILEGX_TLS_IE_LOAD, 6075 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD, 6076 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD, 6077 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD, 6078 BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD, 6079 6080 /* Linux eBPF relocations. */ 6081 BFD_RELOC_BPF_64, 6082 BFD_RELOC_BPF_32, 6083 BFD_RELOC_BPF_16, 6084 BFD_RELOC_BPF_DISP16, 6085 BFD_RELOC_BPF_DISP32, 6086 6087 /* Adapteva EPIPHANY - 8 bit signed pc-relative displacement */ 6088 BFD_RELOC_EPIPHANY_SIMM8, 6089 6090 /* Adapteva EPIPHANY - 24 bit signed pc-relative displacement */ 6091 BFD_RELOC_EPIPHANY_SIMM24, 6092 6093 /* Adapteva EPIPHANY - 16 most-significant bits of absolute address */ 6094 BFD_RELOC_EPIPHANY_HIGH, 6095 6096 /* Adapteva EPIPHANY - 16 least-significant bits of absolute address */ 6097 BFD_RELOC_EPIPHANY_LOW, 6098 6099 /* Adapteva EPIPHANY - 11 bit signed number - add/sub immediate */ 6100 BFD_RELOC_EPIPHANY_SIMM11, 6101 6102 /* Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement) */ 6103 BFD_RELOC_EPIPHANY_IMM11, 6104 6105 /* Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. */ 6106 BFD_RELOC_EPIPHANY_IMM8, 6107 6108 /* Visium Relocations. */ 6109 BFD_RELOC_VISIUM_HI16, 6110 BFD_RELOC_VISIUM_LO16, 6111 BFD_RELOC_VISIUM_IM16, 6112 BFD_RELOC_VISIUM_REL16, 6113 BFD_RELOC_VISIUM_HI16_PCREL, 6114 BFD_RELOC_VISIUM_LO16_PCREL, 6115 BFD_RELOC_VISIUM_IM16_PCREL, 6116 6117 /* WebAssembly relocations. */ 6118 BFD_RELOC_WASM32_LEB128, 6119 BFD_RELOC_WASM32_LEB128_GOT, 6120 BFD_RELOC_WASM32_LEB128_GOT_CODE, 6121 BFD_RELOC_WASM32_LEB128_PLT, 6122 BFD_RELOC_WASM32_PLT_INDEX, 6123 BFD_RELOC_WASM32_ABS32_CODE, 6124 BFD_RELOC_WASM32_COPY, 6125 BFD_RELOC_WASM32_CODE_POINTER, 6126 BFD_RELOC_WASM32_INDEX, 6127 BFD_RELOC_WASM32_PLT_SIG, 6128 6129 /* C-SKY relocations. */ 6130 BFD_RELOC_CKCORE_NONE, 6131 BFD_RELOC_CKCORE_ADDR32, 6132 BFD_RELOC_CKCORE_PCREL_IMM8BY4, 6133 BFD_RELOC_CKCORE_PCREL_IMM11BY2, 6134 BFD_RELOC_CKCORE_PCREL_IMM4BY2, 6135 BFD_RELOC_CKCORE_PCREL32, 6136 BFD_RELOC_CKCORE_PCREL_JSR_IMM11BY2, 6137 BFD_RELOC_CKCORE_GNU_VTINHERIT, 6138 BFD_RELOC_CKCORE_GNU_VTENTRY, 6139 BFD_RELOC_CKCORE_RELATIVE, 6140 BFD_RELOC_CKCORE_COPY, 6141 BFD_RELOC_CKCORE_GLOB_DAT, 6142 BFD_RELOC_CKCORE_JUMP_SLOT, 6143 BFD_RELOC_CKCORE_GOTOFF, 6144 BFD_RELOC_CKCORE_GOTPC, 6145 BFD_RELOC_CKCORE_GOT32, 6146 BFD_RELOC_CKCORE_PLT32, 6147 BFD_RELOC_CKCORE_ADDRGOT, 6148 BFD_RELOC_CKCORE_ADDRPLT, 6149 BFD_RELOC_CKCORE_PCREL_IMM26BY2, 6150 BFD_RELOC_CKCORE_PCREL_IMM16BY2, 6151 BFD_RELOC_CKCORE_PCREL_IMM16BY4, 6152 BFD_RELOC_CKCORE_PCREL_IMM10BY2, 6153 BFD_RELOC_CKCORE_PCREL_IMM10BY4, 6154 BFD_RELOC_CKCORE_ADDR_HI16, 6155 BFD_RELOC_CKCORE_ADDR_LO16, 6156 BFD_RELOC_CKCORE_GOTPC_HI16, 6157 BFD_RELOC_CKCORE_GOTPC_LO16, 6158 BFD_RELOC_CKCORE_GOTOFF_HI16, 6159 BFD_RELOC_CKCORE_GOTOFF_LO16, 6160 BFD_RELOC_CKCORE_GOT12, 6161 BFD_RELOC_CKCORE_GOT_HI16, 6162 BFD_RELOC_CKCORE_GOT_LO16, 6163 BFD_RELOC_CKCORE_PLT12, 6164 BFD_RELOC_CKCORE_PLT_HI16, 6165 BFD_RELOC_CKCORE_PLT_LO16, 6166 BFD_RELOC_CKCORE_ADDRGOT_HI16, 6167 BFD_RELOC_CKCORE_ADDRGOT_LO16, 6168 BFD_RELOC_CKCORE_ADDRPLT_HI16, 6169 BFD_RELOC_CKCORE_ADDRPLT_LO16, 6170 BFD_RELOC_CKCORE_PCREL_JSR_IMM26BY2, 6171 BFD_RELOC_CKCORE_TOFFSET_LO16, 6172 BFD_RELOC_CKCORE_DOFFSET_LO16, 6173 BFD_RELOC_CKCORE_PCREL_IMM18BY2, 6174 BFD_RELOC_CKCORE_DOFFSET_IMM18, 6175 BFD_RELOC_CKCORE_DOFFSET_IMM18BY2, 6176 BFD_RELOC_CKCORE_DOFFSET_IMM18BY4, 6177 BFD_RELOC_CKCORE_GOTOFF_IMM18, 6178 BFD_RELOC_CKCORE_GOT_IMM18BY4, 6179 BFD_RELOC_CKCORE_PLT_IMM18BY4, 6180 BFD_RELOC_CKCORE_PCREL_IMM7BY4, 6181 BFD_RELOC_CKCORE_TLS_LE32, 6182 BFD_RELOC_CKCORE_TLS_IE32, 6183 BFD_RELOC_CKCORE_TLS_GD32, 6184 BFD_RELOC_CKCORE_TLS_LDM32, 6185 BFD_RELOC_CKCORE_TLS_LDO32, 6186 BFD_RELOC_CKCORE_TLS_DTPMOD32, 6187 BFD_RELOC_CKCORE_TLS_DTPOFF32, 6188 BFD_RELOC_CKCORE_TLS_TPOFF32, 6189 BFD_RELOC_CKCORE_PCREL_FLRW_IMM8BY4, 6190 BFD_RELOC_CKCORE_NOJSRI, 6191 BFD_RELOC_CKCORE_CALLGRAPH, 6192 BFD_RELOC_CKCORE_IRELATIVE, 6193 BFD_RELOC_CKCORE_PCREL_BLOOP_IMM4BY4, 6194 BFD_RELOC_CKCORE_PCREL_BLOOP_IMM12BY4, 6195 6196 /* S12Z relocations. */ 6197 BFD_RELOC_S12Z_OPR, 6198 6199 /* LARCH relocations. */ 6200 BFD_RELOC_LARCH_TLS_DTPMOD32, 6201 BFD_RELOC_LARCH_TLS_DTPREL32, 6202 BFD_RELOC_LARCH_TLS_DTPMOD64, 6203 BFD_RELOC_LARCH_TLS_DTPREL64, 6204 BFD_RELOC_LARCH_TLS_TPREL32, 6205 BFD_RELOC_LARCH_TLS_TPREL64, 6206 BFD_RELOC_LARCH_MARK_LA, 6207 BFD_RELOC_LARCH_MARK_PCREL, 6208 BFD_RELOC_LARCH_SOP_PUSH_PCREL, 6209 BFD_RELOC_LARCH_SOP_PUSH_ABSOLUTE, 6210 BFD_RELOC_LARCH_SOP_PUSH_DUP, 6211 BFD_RELOC_LARCH_SOP_PUSH_GPREL, 6212 BFD_RELOC_LARCH_SOP_PUSH_TLS_TPREL, 6213 BFD_RELOC_LARCH_SOP_PUSH_TLS_GOT, 6214 BFD_RELOC_LARCH_SOP_PUSH_TLS_GD, 6215 BFD_RELOC_LARCH_SOP_PUSH_PLT_PCREL, 6216 BFD_RELOC_LARCH_SOP_ASSERT, 6217 BFD_RELOC_LARCH_SOP_NOT, 6218 BFD_RELOC_LARCH_SOP_SUB, 6219 BFD_RELOC_LARCH_SOP_SL, 6220 BFD_RELOC_LARCH_SOP_SR, 6221 BFD_RELOC_LARCH_SOP_ADD, 6222 BFD_RELOC_LARCH_SOP_AND, 6223 BFD_RELOC_LARCH_SOP_IF_ELSE, 6224 BFD_RELOC_LARCH_SOP_POP_32_S_10_5, 6225 BFD_RELOC_LARCH_SOP_POP_32_U_10_12, 6226 BFD_RELOC_LARCH_SOP_POP_32_S_10_12, 6227 BFD_RELOC_LARCH_SOP_POP_32_S_10_16, 6228 BFD_RELOC_LARCH_SOP_POP_32_S_10_16_S2, 6229 BFD_RELOC_LARCH_SOP_POP_32_S_5_20, 6230 BFD_RELOC_LARCH_SOP_POP_32_S_0_5_10_16_S2, 6231 BFD_RELOC_LARCH_SOP_POP_32_S_0_10_10_16_S2, 6232 BFD_RELOC_LARCH_SOP_POP_32_U, 6233 BFD_RELOC_LARCH_ADD8, 6234 BFD_RELOC_LARCH_ADD16, 6235 BFD_RELOC_LARCH_ADD24, 6236 BFD_RELOC_LARCH_ADD32, 6237 BFD_RELOC_LARCH_ADD64, 6238 BFD_RELOC_LARCH_SUB8, 6239 BFD_RELOC_LARCH_SUB16, 6240 BFD_RELOC_LARCH_SUB24, 6241 BFD_RELOC_LARCH_SUB32, 6242 BFD_RELOC_LARCH_SUB64, 6243 BFD_RELOC_LARCH_B16, 6244 BFD_RELOC_LARCH_B21, 6245 BFD_RELOC_LARCH_B26, 6246 BFD_RELOC_LARCH_ABS_HI20, 6247 BFD_RELOC_LARCH_ABS_LO12, 6248 BFD_RELOC_LARCH_ABS64_LO20, 6249 BFD_RELOC_LARCH_ABS64_HI12, 6250 BFD_RELOC_LARCH_PCALA_HI20, 6251 BFD_RELOC_LARCH_PCALA_LO12, 6252 BFD_RELOC_LARCH_PCALA64_LO20, 6253 BFD_RELOC_LARCH_PCALA64_HI12, 6254 BFD_RELOC_LARCH_GOT_PC_HI20, 6255 BFD_RELOC_LARCH_GOT_PC_LO12, 6256 BFD_RELOC_LARCH_GOT64_PC_LO20, 6257 BFD_RELOC_LARCH_GOT64_PC_HI12, 6258 BFD_RELOC_LARCH_GOT_HI20, 6259 BFD_RELOC_LARCH_GOT_LO12, 6260 BFD_RELOC_LARCH_GOT64_LO20, 6261 BFD_RELOC_LARCH_GOT64_HI12, 6262 BFD_RELOC_LARCH_TLS_LE_HI20, 6263 BFD_RELOC_LARCH_TLS_LE_LO12, 6264 BFD_RELOC_LARCH_TLS_LE64_LO20, 6265 BFD_RELOC_LARCH_TLS_LE64_HI12, 6266 BFD_RELOC_LARCH_TLS_IE_PC_HI20, 6267 BFD_RELOC_LARCH_TLS_IE_PC_LO12, 6268 BFD_RELOC_LARCH_TLS_IE64_PC_LO20, 6269 BFD_RELOC_LARCH_TLS_IE64_PC_HI12, 6270 BFD_RELOC_LARCH_TLS_IE_HI20, 6271 BFD_RELOC_LARCH_TLS_IE_LO12, 6272 BFD_RELOC_LARCH_TLS_IE64_LO20, 6273 BFD_RELOC_LARCH_TLS_IE64_HI12, 6274 BFD_RELOC_LARCH_TLS_LD_PC_HI20, 6275 BFD_RELOC_LARCH_TLS_LD_HI20, 6276 BFD_RELOC_LARCH_TLS_GD_PC_HI20, 6277 BFD_RELOC_LARCH_TLS_GD_HI20, 6278 BFD_RELOC_LARCH_32_PCREL, 6279 BFD_RELOC_LARCH_RELAX, 6280 BFD_RELOC_UNUSED }; 6281 6282 typedef enum bfd_reloc_code_real bfd_reloc_code_real_type; 6283 reloc_howto_type *bfd_reloc_type_lookup 6284 (bfd *abfd, bfd_reloc_code_real_type code); 6285 reloc_howto_type *bfd_reloc_name_lookup 6286 (bfd *abfd, const char *reloc_name); 6287 6288 const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code); 6289 6290 /* Extracted from syms.c. */ 6291 6292 typedef struct bfd_symbol 6293 { 6294 /* A pointer to the BFD which owns the symbol. This information 6295 is necessary so that a back end can work out what additional 6296 information (invisible to the application writer) is carried 6297 with the symbol. 6298 6299 This field is *almost* redundant, since you can use section->owner 6300 instead, except that some symbols point to the global sections 6301 bfd_{abs,com,und}_section. This could be fixed by making 6302 these globals be per-bfd (or per-target-flavor). FIXME. */ 6303 struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */ 6304 6305 /* The text of the symbol. The name is left alone, and not copied; the 6306 application may not alter it. */ 6307 const char *name; 6308 6309 /* The value of the symbol. This really should be a union of a 6310 numeric value with a pointer, since some flags indicate that 6311 a pointer to another symbol is stored here. */ 6312 symvalue value; 6313 6314 /* Attributes of a symbol. */ 6315 #define BSF_NO_FLAGS 0 6316 6317 /* The symbol has local scope; <<static>> in <<C>>. The value 6318 is the offset into the section of the data. */ 6319 #define BSF_LOCAL (1 << 0) 6320 6321 /* The symbol has global scope; initialized data in <<C>>. The 6322 value is the offset into the section of the data. */ 6323 #define BSF_GLOBAL (1 << 1) 6324 6325 /* The symbol has global scope and is exported. The value is 6326 the offset into the section of the data. */ 6327 #define BSF_EXPORT BSF_GLOBAL /* No real difference. */ 6328 6329 /* A normal C symbol would be one of: 6330 <<BSF_LOCAL>>, <<BSF_UNDEFINED>> or <<BSF_GLOBAL>>. */ 6331 6332 /* The symbol is a debugging record. The value has an arbitrary 6333 meaning, unless BSF_DEBUGGING_RELOC is also set. */ 6334 #define BSF_DEBUGGING (1 << 2) 6335 6336 /* The symbol denotes a function entry point. Used in ELF, 6337 perhaps others someday. */ 6338 #define BSF_FUNCTION (1 << 3) 6339 6340 /* Used by the linker. */ 6341 #define BSF_KEEP (1 << 5) 6342 6343 /* An ELF common symbol. */ 6344 #define BSF_ELF_COMMON (1 << 6) 6345 6346 /* A weak global symbol, overridable without warnings by 6347 a regular global symbol of the same name. */ 6348 #define BSF_WEAK (1 << 7) 6349 6350 /* This symbol was created to point to a section, e.g. ELF's 6351 STT_SECTION symbols. */ 6352 #define BSF_SECTION_SYM (1 << 8) 6353 6354 /* The symbol used to be a common symbol, but now it is 6355 allocated. */ 6356 #define BSF_OLD_COMMON (1 << 9) 6357 6358 /* In some files the type of a symbol sometimes alters its 6359 location in an output file - ie in coff a <<ISFCN>> symbol 6360 which is also <<C_EXT>> symbol appears where it was 6361 declared and not at the end of a section. This bit is set 6362 by the target BFD part to convey this information. */ 6363 #define BSF_NOT_AT_END (1 << 10) 6364 6365 /* Signal that the symbol is the label of constructor section. */ 6366 #define BSF_CONSTRUCTOR (1 << 11) 6367 6368 /* Signal that the symbol is a warning symbol. The name is a 6369 warning. The name of the next symbol is the one to warn about; 6370 if a reference is made to a symbol with the same name as the next 6371 symbol, a warning is issued by the linker. */ 6372 #define BSF_WARNING (1 << 12) 6373 6374 /* Signal that the symbol is indirect. This symbol is an indirect 6375 pointer to the symbol with the same name as the next symbol. */ 6376 #define BSF_INDIRECT (1 << 13) 6377 6378 /* BSF_FILE marks symbols that contain a file name. This is used 6379 for ELF STT_FILE symbols. */ 6380 #define BSF_FILE (1 << 14) 6381 6382 /* Symbol is from dynamic linking information. */ 6383 #define BSF_DYNAMIC (1 << 15) 6384 6385 /* The symbol denotes a data object. Used in ELF, and perhaps 6386 others someday. */ 6387 #define BSF_OBJECT (1 << 16) 6388 6389 /* This symbol is a debugging symbol. The value is the offset 6390 into the section of the data. BSF_DEBUGGING should be set 6391 as well. */ 6392 #define BSF_DEBUGGING_RELOC (1 << 17) 6393 6394 /* This symbol is thread local. Used in ELF. */ 6395 #define BSF_THREAD_LOCAL (1 << 18) 6396 6397 /* This symbol represents a complex relocation expression, 6398 with the expression tree serialized in the symbol name. */ 6399 #define BSF_RELC (1 << 19) 6400 6401 /* This symbol represents a signed complex relocation expression, 6402 with the expression tree serialized in the symbol name. */ 6403 #define BSF_SRELC (1 << 20) 6404 6405 /* This symbol was created by bfd_get_synthetic_symtab. */ 6406 #define BSF_SYNTHETIC (1 << 21) 6407 6408 /* This symbol is an indirect code object. Unrelated to BSF_INDIRECT. 6409 The dynamic linker will compute the value of this symbol by 6410 calling the function that it points to. BSF_FUNCTION must 6411 also be also set. */ 6412 #define BSF_GNU_INDIRECT_FUNCTION (1 << 22) 6413 /* This symbol is a globally unique data object. The dynamic linker 6414 will make sure that in the entire process there is just one symbol 6415 with this name and type in use. BSF_OBJECT must also be set. */ 6416 #define BSF_GNU_UNIQUE (1 << 23) 6417 6418 /* This section symbol should be included in the symbol table. */ 6419 #define BSF_SECTION_SYM_USED (1 << 24) 6420 6421 flagword flags; 6422 6423 /* A pointer to the section to which this symbol is 6424 relative. This will always be non NULL, there are special 6425 sections for undefined and absolute symbols. */ 6426 struct bfd_section *section; 6427 6428 /* Back end special data. */ 6429 union 6430 { 6431 void *p; 6432 bfd_vma i; 6433 } 6434 udata; 6435 } 6436 asymbol; 6437 6438 #define bfd_get_symtab_upper_bound(abfd) \ 6439 BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd)) 6440 6441 bool bfd_is_local_label (bfd *abfd, asymbol *sym); 6442 6443 bool bfd_is_local_label_name (bfd *abfd, const char *name); 6444 6445 #define bfd_is_local_label_name(abfd, name) \ 6446 BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name)) 6447 6448 bool bfd_is_target_special_symbol (bfd *abfd, asymbol *sym); 6449 6450 #define bfd_is_target_special_symbol(abfd, sym) \ 6451 BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym)) 6452 6453 #define bfd_canonicalize_symtab(abfd, location) \ 6454 BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location)) 6455 6456 bool bfd_set_symtab 6457 (bfd *abfd, asymbol **location, unsigned int count); 6458 6459 void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol); 6460 6461 #define bfd_make_empty_symbol(abfd) \ 6462 BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd)) 6463 6464 asymbol *_bfd_generic_make_empty_symbol (bfd *); 6465 6466 #define bfd_make_debug_symbol(abfd,ptr,size) \ 6467 BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size)) 6468 6469 int bfd_decode_symclass (asymbol *symbol); 6470 6471 bool bfd_is_undefined_symclass (int symclass); 6472 6473 void bfd_symbol_info (asymbol *symbol, symbol_info *ret); 6474 6475 bool bfd_copy_private_symbol_data 6476 (bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym); 6477 6478 #define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \ 6479 BFD_SEND (obfd, _bfd_copy_private_symbol_data, \ 6480 (ibfd, isymbol, obfd, osymbol)) 6481 6482 /* Extracted from bfd.c. */ 6483 6484 enum bfd_direction 6485 { 6486 no_direction = 0, 6487 read_direction = 1, 6488 write_direction = 2, 6489 both_direction = 3 6490 }; 6491 6492 enum bfd_plugin_format 6493 { 6494 bfd_plugin_unknown = 0, 6495 bfd_plugin_yes = 1, 6496 bfd_plugin_no = 2 6497 }; 6498 6499 struct bfd_build_id 6500 { 6501 bfd_size_type size; 6502 bfd_byte data[1]; 6503 }; 6504 6505 struct bfd 6506 { 6507 /* The filename the application opened the BFD with. */ 6508 const char *filename; 6509 6510 /* A pointer to the target jump table. */ 6511 const struct bfd_target *xvec; 6512 6513 /* The IOSTREAM, and corresponding IO vector that provide access 6514 to the file backing the BFD. */ 6515 void *iostream; 6516 const struct bfd_iovec *iovec; 6517 6518 /* The caching routines use these to maintain a 6519 least-recently-used list of BFDs. */ 6520 struct bfd *lru_prev, *lru_next; 6521 6522 /* Track current file position (or current buffer offset for 6523 in-memory BFDs). When a file is closed by the caching routines, 6524 BFD retains state information on the file here. */ 6525 ufile_ptr where; 6526 6527 /* File modified time, if mtime_set is TRUE. */ 6528 long mtime; 6529 6530 /* A unique identifier of the BFD */ 6531 unsigned int id; 6532 6533 /* Format_specific flags. */ 6534 flagword flags; 6535 6536 /* Values that may appear in the flags field of a BFD. These also 6537 appear in the object_flags field of the bfd_target structure, where 6538 they indicate the set of flags used by that backend (not all flags 6539 are meaningful for all object file formats) (FIXME: at the moment, 6540 the object_flags values have mostly just been copied from backend 6541 to another, and are not necessarily correct). */ 6542 6543 #define BFD_NO_FLAGS 0x0 6544 6545 /* BFD contains relocation entries. */ 6546 #define HAS_RELOC 0x1 6547 6548 /* BFD is directly executable. */ 6549 #define EXEC_P 0x2 6550 6551 /* BFD has line number information (basically used for F_LNNO in a 6552 COFF header). */ 6553 #define HAS_LINENO 0x4 6554 6555 /* BFD has debugging information. */ 6556 #define HAS_DEBUG 0x08 6557 6558 /* BFD has symbols. */ 6559 #define HAS_SYMS 0x10 6560 6561 /* BFD has local symbols (basically used for F_LSYMS in a COFF 6562 header). */ 6563 #define HAS_LOCALS 0x20 6564 6565 /* BFD is a dynamic object. */ 6566 #define DYNAMIC 0x40 6567 6568 /* Text section is write protected (if D_PAGED is not set, this is 6569 like an a.out NMAGIC file) (the linker sets this by default, but 6570 clears it for -r or -N). */ 6571 #define WP_TEXT 0x80 6572 6573 /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the 6574 linker sets this by default, but clears it for -r or -n or -N). */ 6575 #define D_PAGED 0x100 6576 6577 /* BFD is relaxable (this means that bfd_relax_section may be able to 6578 do something) (sometimes bfd_relax_section can do something even if 6579 this is not set). */ 6580 #define BFD_IS_RELAXABLE 0x200 6581 6582 /* This may be set before writing out a BFD to request using a 6583 traditional format. For example, this is used to request that when 6584 writing out an a.out object the symbols not be hashed to eliminate 6585 duplicates. */ 6586 #define BFD_TRADITIONAL_FORMAT 0x400 6587 6588 /* This flag indicates that the BFD contents are actually cached 6589 in memory. If this is set, iostream points to a bfd_in_memory 6590 struct. */ 6591 #define BFD_IN_MEMORY 0x800 6592 6593 /* This BFD has been created by the linker and doesn't correspond 6594 to any input file. */ 6595 #define BFD_LINKER_CREATED 0x1000 6596 6597 /* This may be set before writing out a BFD to request that it 6598 be written using values for UIDs, GIDs, timestamps, etc. that 6599 will be consistent from run to run. */ 6600 #define BFD_DETERMINISTIC_OUTPUT 0x2000 6601 6602 /* Compress sections in this BFD. */ 6603 #define BFD_COMPRESS 0x4000 6604 6605 /* Decompress sections in this BFD. */ 6606 #define BFD_DECOMPRESS 0x8000 6607 6608 /* BFD is a dummy, for plugins. */ 6609 #define BFD_PLUGIN 0x10000 6610 6611 /* Compress sections in this BFD with SHF_COMPRESSED from gABI. */ 6612 #define BFD_COMPRESS_GABI 0x20000 6613 6614 /* Convert ELF common symbol type to STT_COMMON or STT_OBJECT in this 6615 BFD. */ 6616 #define BFD_CONVERT_ELF_COMMON 0x40000 6617 6618 /* Use the ELF STT_COMMON type in this BFD. */ 6619 #define BFD_USE_ELF_STT_COMMON 0x80000 6620 6621 /* Put pathnames into archives (non-POSIX). */ 6622 #define BFD_ARCHIVE_FULL_PATH 0x100000 6623 6624 #define BFD_CLOSED_BY_CACHE 0x200000 6625 /* Compress sections in this BFD with SHF_COMPRESSED zstd. */ 6626 #define BFD_COMPRESS_ZSTD 0x400000 6627 6628 /* Flags bits to be saved in bfd_preserve_save. */ 6629 #define BFD_FLAGS_SAVED \ 6630 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \ 6631 | BFD_PLUGIN | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON \ 6632 | BFD_USE_ELF_STT_COMMON | BFD_COMPRESS_ZSTD) 6633 6634 /* Flags bits which are for BFD use only. */ 6635 #define BFD_FLAGS_FOR_BFD_USE_MASK \ 6636 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \ 6637 | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT \ 6638 | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON | BFD_USE_ELF_STT_COMMON) 6639 6640 /* The format which belongs to the BFD. (object, core, etc.) */ 6641 ENUM_BITFIELD (bfd_format) format : 3; 6642 6643 /* The direction with which the BFD was opened. */ 6644 ENUM_BITFIELD (bfd_direction) direction : 2; 6645 6646 /* Is the file descriptor being cached? That is, can it be closed as 6647 needed, and re-opened when accessed later? */ 6648 unsigned int cacheable : 1; 6649 6650 /* Marks whether there was a default target specified when the 6651 BFD was opened. This is used to select which matching algorithm 6652 to use to choose the back end. */ 6653 unsigned int target_defaulted : 1; 6654 6655 /* ... and here: (``once'' means at least once). */ 6656 unsigned int opened_once : 1; 6657 6658 /* Set if we have a locally maintained mtime value, rather than 6659 getting it from the file each time. */ 6660 unsigned int mtime_set : 1; 6661 6662 /* Flag set if symbols from this BFD should not be exported. */ 6663 unsigned int no_export : 1; 6664 6665 /* Remember when output has begun, to stop strange things 6666 from happening. */ 6667 unsigned int output_has_begun : 1; 6668 6669 /* Have archive map. */ 6670 unsigned int has_armap : 1; 6671 6672 /* Set if this is a thin archive. */ 6673 unsigned int is_thin_archive : 1; 6674 6675 /* Set if this archive should not cache element positions. */ 6676 unsigned int no_element_cache : 1; 6677 6678 /* Set if only required symbols should be added in the link hash table for 6679 this object. Used by VMS linkers. */ 6680 unsigned int selective_search : 1; 6681 6682 /* Set if this is the linker output BFD. */ 6683 unsigned int is_linker_output : 1; 6684 6685 /* Set if this is the linker input BFD. */ 6686 unsigned int is_linker_input : 1; 6687 6688 /* If this is an input for a compiler plug-in library. */ 6689 ENUM_BITFIELD (bfd_plugin_format) plugin_format : 2; 6690 6691 /* Set if this is a plugin output file. */ 6692 unsigned int lto_output : 1; 6693 6694 /* Set if this is a slim LTO object not loaded with a compiler plugin. */ 6695 unsigned int lto_slim_object : 1; 6696 6697 /* Do not attempt to modify this file. Set when detecting errors 6698 that BFD is not prepared to handle for objcopy/strip. */ 6699 unsigned int read_only : 1; 6700 6701 /* Set to dummy BFD created when claimed by a compiler plug-in 6702 library. */ 6703 bfd *plugin_dummy_bfd; 6704 6705 /* The offset of this bfd in the file, typically 0 if it is not 6706 contained in an archive. */ 6707 ufile_ptr origin; 6708 6709 /* The origin in the archive of the proxy entry. This will 6710 normally be the same as origin, except for thin archives, 6711 when it will contain the current offset of the proxy in the 6712 thin archive rather than the offset of the bfd in its actual 6713 container. */ 6714 ufile_ptr proxy_origin; 6715 6716 /* A hash table for section names. */ 6717 struct bfd_hash_table section_htab; 6718 6719 /* Pointer to linked list of sections. */ 6720 struct bfd_section *sections; 6721 6722 /* The last section on the section list. */ 6723 struct bfd_section *section_last; 6724 6725 /* The number of sections. */ 6726 unsigned int section_count; 6727 6728 /* The archive plugin file descriptor. */ 6729 int archive_plugin_fd; 6730 6731 /* The number of opens on the archive plugin file descriptor. */ 6732 unsigned int archive_plugin_fd_open_count; 6733 6734 /* A field used by _bfd_generic_link_add_archive_symbols. This will 6735 be used only for archive elements. */ 6736 int archive_pass; 6737 6738 /* The total size of memory from bfd_alloc. */ 6739 bfd_size_type alloc_size; 6740 6741 /* Stuff only useful for object files: 6742 The start address. */ 6743 bfd_vma start_address; 6744 6745 /* Symbol table for output BFD (with symcount entries). 6746 Also used by the linker to cache input BFD symbols. */ 6747 struct bfd_symbol **outsymbols; 6748 6749 /* Used for input and output. */ 6750 unsigned int symcount; 6751 6752 /* Used for slurped dynamic symbol tables. */ 6753 unsigned int dynsymcount; 6754 6755 /* Pointer to structure which contains architecture information. */ 6756 const struct bfd_arch_info *arch_info; 6757 6758 /* Cached length of file for bfd_get_size. 0 until bfd_get_size is 6759 called, 1 if stat returns an error or the file size is too large to 6760 return in ufile_ptr. Both 0 and 1 should be treated as "unknown". */ 6761 ufile_ptr size; 6762 6763 /* Stuff only useful for archives. */ 6764 void *arelt_data; 6765 struct bfd *my_archive; /* The containing archive BFD. */ 6766 struct bfd *archive_next; /* The next BFD in the archive. */ 6767 struct bfd *archive_head; /* The first BFD in the archive. */ 6768 struct bfd *nested_archives; /* List of nested archive in a flattened 6769 thin archive. */ 6770 6771 union { 6772 /* For input BFDs, a chain of BFDs involved in a link. */ 6773 struct bfd *next; 6774 /* For output BFD, the linker hash table. */ 6775 struct bfd_link_hash_table *hash; 6776 } link; 6777 6778 /* Used by the back end to hold private data. */ 6779 union 6780 { 6781 struct aout_data_struct *aout_data; 6782 struct artdata *aout_ar_data; 6783 struct coff_tdata *coff_obj_data; 6784 struct pe_tdata *pe_obj_data; 6785 struct xcoff_tdata *xcoff_obj_data; 6786 struct ecoff_tdata *ecoff_obj_data; 6787 struct srec_data_struct *srec_data; 6788 struct verilog_data_struct *verilog_data; 6789 struct ihex_data_struct *ihex_data; 6790 struct tekhex_data_struct *tekhex_data; 6791 struct elf_obj_tdata *elf_obj_data; 6792 struct mmo_data_struct *mmo_data; 6793 struct sun_core_struct *sun_core_data; 6794 struct sco5_core_struct *sco5_core_data; 6795 struct trad_core_struct *trad_core_data; 6796 struct som_data_struct *som_data; 6797 struct hpux_core_struct *hpux_core_data; 6798 struct hppabsd_core_struct *hppabsd_core_data; 6799 struct sgi_core_struct *sgi_core_data; 6800 struct lynx_core_struct *lynx_core_data; 6801 struct osf_core_struct *osf_core_data; 6802 struct cisco_core_struct *cisco_core_data; 6803 struct versados_data_struct *versados_data; 6804 struct netbsd_core_struct *netbsd_core_data; 6805 struct mach_o_data_struct *mach_o_data; 6806 struct mach_o_fat_data_struct *mach_o_fat_data; 6807 struct plugin_data_struct *plugin_data; 6808 struct bfd_pef_data_struct *pef_data; 6809 struct bfd_pef_xlib_data_struct *pef_xlib_data; 6810 struct bfd_sym_data_struct *sym_data; 6811 void *any; 6812 } 6813 tdata; 6814 6815 /* Used by the application to hold private data. */ 6816 void *usrdata; 6817 6818 /* Where all the allocated stuff under this BFD goes. This is a 6819 struct objalloc *, but we use void * to avoid requiring the inclusion 6820 of objalloc.h. */ 6821 void *memory; 6822 6823 /* For input BFDs, the build ID, if the object has one. */ 6824 const struct bfd_build_id *build_id; 6825 }; 6826 6827 static inline const char * 6828 bfd_get_filename (const bfd *abfd) 6829 { 6830 return abfd->filename; 6831 } 6832 6833 static inline bool 6834 bfd_get_cacheable (const bfd *abfd) 6835 { 6836 return abfd->cacheable; 6837 } 6838 6839 static inline enum bfd_format 6840 bfd_get_format (const bfd *abfd) 6841 { 6842 return abfd->format; 6843 } 6844 6845 static inline flagword 6846 bfd_get_file_flags (const bfd *abfd) 6847 { 6848 return abfd->flags; 6849 } 6850 6851 static inline bfd_vma 6852 bfd_get_start_address (const bfd *abfd) 6853 { 6854 return abfd->start_address; 6855 } 6856 6857 static inline unsigned int 6858 bfd_get_symcount (const bfd *abfd) 6859 { 6860 return abfd->symcount; 6861 } 6862 6863 static inline unsigned int 6864 bfd_get_dynamic_symcount (const bfd *abfd) 6865 { 6866 return abfd->dynsymcount; 6867 } 6868 6869 static inline struct bfd_symbol ** 6870 bfd_get_outsymbols (const bfd *abfd) 6871 { 6872 return abfd->outsymbols; 6873 } 6874 6875 static inline unsigned int 6876 bfd_count_sections (const bfd *abfd) 6877 { 6878 return abfd->section_count; 6879 } 6880 6881 static inline bool 6882 bfd_has_map (const bfd *abfd) 6883 { 6884 return abfd->has_armap; 6885 } 6886 6887 static inline bool 6888 bfd_is_thin_archive (const bfd *abfd) 6889 { 6890 return abfd->is_thin_archive; 6891 } 6892 6893 static inline void * 6894 bfd_usrdata (const bfd *abfd) 6895 { 6896 return abfd->usrdata; 6897 } 6898 6899 /* See note beside bfd_set_section_userdata. */ 6900 static inline bool 6901 bfd_set_cacheable (bfd * abfd, bool val) 6902 { 6903 abfd->cacheable = val; 6904 return true; 6905 } 6906 6907 static inline void 6908 bfd_set_thin_archive (bfd *abfd, bool val) 6909 { 6910 abfd->is_thin_archive = val; 6911 } 6912 6913 static inline void 6914 bfd_set_usrdata (bfd *abfd, void *val) 6915 { 6916 abfd->usrdata = val; 6917 } 6918 6919 static inline asection * 6920 bfd_asymbol_section (const asymbol *sy) 6921 { 6922 return sy->section; 6923 } 6924 6925 static inline bfd_vma 6926 bfd_asymbol_value (const asymbol *sy) 6927 { 6928 return sy->section->vma + sy->value; 6929 } 6930 6931 static inline const char * 6932 bfd_asymbol_name (const asymbol *sy) 6933 { 6934 return sy->name; 6935 } 6936 6937 static inline struct bfd * 6938 bfd_asymbol_bfd (const asymbol *sy) 6939 { 6940 return sy->the_bfd; 6941 } 6942 6943 static inline void 6944 bfd_set_asymbol_name (asymbol *sy, const char *name) 6945 { 6946 sy->name = name; 6947 } 6948 6949 static inline bfd_size_type 6950 bfd_get_section_limit_octets (const bfd *abfd, const asection *sec) 6951 { 6952 if (abfd->direction != write_direction && sec->rawsize != 0) 6953 return sec->rawsize; 6954 return sec->size; 6955 } 6956 6957 /* Find the address one past the end of SEC. */ 6958 static inline bfd_size_type 6959 bfd_get_section_limit (const bfd *abfd, const asection *sec) 6960 { 6961 return (bfd_get_section_limit_octets (abfd, sec) 6962 / bfd_octets_per_byte (abfd, sec)); 6963 } 6964 6965 static inline bfd_size_type 6966 bfd_get_section_alloc_size (const bfd *abfd, const asection *sec) 6967 { 6968 if (abfd->direction != write_direction && sec->rawsize > sec->size) 6969 return sec->rawsize; 6970 return sec->size; 6971 } 6972 6973 /* Functions to handle insertion and deletion of a bfd's sections. These 6974 only handle the list pointers, ie. do not adjust section_count, 6975 target_index etc. */ 6976 static inline void 6977 bfd_section_list_remove (bfd *abfd, asection *s) 6978 { 6979 asection *next = s->next; 6980 asection *prev = s->prev; 6981 if (prev) 6982 prev->next = next; 6983 else 6984 abfd->sections = next; 6985 if (next) 6986 next->prev = prev; 6987 else 6988 abfd->section_last = prev; 6989 } 6990 6991 static inline void 6992 bfd_section_list_append (bfd *abfd, asection *s) 6993 { 6994 s->next = 0; 6995 if (abfd->section_last) 6996 { 6997 s->prev = abfd->section_last; 6998 abfd->section_last->next = s; 6999 } 7000 else 7001 { 7002 s->prev = 0; 7003 abfd->sections = s; 7004 } 7005 abfd->section_last = s; 7006 } 7007 7008 static inline void 7009 bfd_section_list_prepend (bfd *abfd, asection *s) 7010 { 7011 s->prev = 0; 7012 if (abfd->sections) 7013 { 7014 s->next = abfd->sections; 7015 abfd->sections->prev = s; 7016 } 7017 else 7018 { 7019 s->next = 0; 7020 abfd->section_last = s; 7021 } 7022 abfd->sections = s; 7023 } 7024 7025 static inline void 7026 bfd_section_list_insert_after (bfd *abfd, asection *a, asection *s) 7027 { 7028 asection *next = a->next; 7029 s->next = next; 7030 s->prev = a; 7031 a->next = s; 7032 if (next) 7033 next->prev = s; 7034 else 7035 abfd->section_last = s; 7036 } 7037 7038 static inline void 7039 bfd_section_list_insert_before (bfd *abfd, asection *b, asection *s) 7040 { 7041 asection *prev = b->prev; 7042 s->prev = prev; 7043 s->next = b; 7044 b->prev = s; 7045 if (prev) 7046 prev->next = s; 7047 else 7048 abfd->sections = s; 7049 } 7050 7051 static inline bool 7052 bfd_section_removed_from_list (const bfd *abfd, const asection *s) 7053 { 7054 return s->next ? s->next->prev != s : abfd->section_last != s; 7055 } 7056 7057 7058 typedef enum bfd_error 7059 { 7060 bfd_error_no_error = 0, 7061 bfd_error_system_call, 7062 bfd_error_invalid_target, 7063 bfd_error_wrong_format, 7064 bfd_error_wrong_object_format, 7065 bfd_error_invalid_operation, 7066 bfd_error_no_memory, 7067 bfd_error_no_symbols, 7068 bfd_error_no_armap, 7069 bfd_error_no_more_archived_files, 7070 bfd_error_malformed_archive, 7071 bfd_error_missing_dso, 7072 bfd_error_file_not_recognized, 7073 bfd_error_file_ambiguously_recognized, 7074 bfd_error_no_contents, 7075 bfd_error_nonrepresentable_section, 7076 bfd_error_no_debug_section, 7077 bfd_error_bad_value, 7078 bfd_error_file_truncated, 7079 bfd_error_file_too_big, 7080 bfd_error_sorry, 7081 bfd_error_on_input, 7082 bfd_error_invalid_error_code 7083 } 7084 bfd_error_type; 7085 7086 bfd_error_type bfd_get_error (void); 7087 7088 void bfd_set_error (bfd_error_type error_tag); 7089 7090 void bfd_set_input_error (bfd *input, bfd_error_type error_tag); 7091 7092 const char *bfd_errmsg (bfd_error_type error_tag); 7093 7094 void bfd_perror (const char *message); 7095 7096 7097 typedef void (*bfd_error_handler_type) (const char *, va_list); 7098 7099 void _bfd_error_handler (const char *fmt, ...) ATTRIBUTE_PRINTF_1; 7100 7101 bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type); 7102 7103 void bfd_set_error_program_name (const char *); 7104 7105 7106 typedef void (*bfd_assert_handler_type) (const char *bfd_formatmsg, 7107 const char *bfd_version, 7108 const char *bfd_file, 7109 int bfd_line); 7110 7111 bfd_assert_handler_type bfd_set_assert_handler (bfd_assert_handler_type); 7112 7113 long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect); 7114 7115 long bfd_canonicalize_reloc 7116 (bfd *abfd, asection *sec, arelent **loc, asymbol **syms); 7117 7118 void bfd_set_reloc 7119 (bfd *abfd, asection *sec, arelent **rel, unsigned int count); 7120 7121 #define bfd_set_reloc(abfd, asect, location, count) \ 7122 BFD_SEND (abfd, _bfd_set_reloc, (abfd, asect, location, count)) 7123 bool bfd_set_file_flags (bfd *abfd, flagword flags); 7124 7125 int bfd_get_arch_size (bfd *abfd); 7126 7127 int bfd_get_sign_extend_vma (bfd *abfd); 7128 7129 bool bfd_set_start_address (bfd *abfd, bfd_vma vma); 7130 7131 unsigned int bfd_get_gp_size (bfd *abfd); 7132 7133 void bfd_set_gp_size (bfd *abfd, unsigned int i); 7134 7135 void bfd_set_gp_value (bfd *abfd, bfd_vma v); 7136 7137 bfd_vma bfd_scan_vma (const char *string, const char **end, int base); 7138 7139 bool bfd_copy_private_header_data (bfd *ibfd, bfd *obfd); 7140 7141 #define bfd_copy_private_header_data(ibfd, obfd) \ 7142 BFD_SEND (obfd, _bfd_copy_private_header_data, \ 7143 (ibfd, obfd)) 7144 bool bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd); 7145 7146 #define bfd_copy_private_bfd_data(ibfd, obfd) \ 7147 BFD_SEND (obfd, _bfd_copy_private_bfd_data, \ 7148 (ibfd, obfd)) 7149 bool bfd_set_private_flags (bfd *abfd, flagword flags); 7150 7151 #define bfd_set_private_flags(abfd, flags) \ 7152 BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags)) 7153 #define bfd_sizeof_headers(abfd, info) \ 7154 BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info)) 7155 7156 #define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \ 7157 BFD_SEND (abfd, _bfd_find_nearest_line, \ 7158 (abfd, syms, sec, off, file, func, line, NULL)) 7159 7160 #define bfd_find_nearest_line_with_alt(abfd, alt_filename, sec, syms, off, \ 7161 file, func, line, disc) \ 7162 BFD_SEND (abfd, _bfd_find_nearest_line_with_alt, \ 7163 (abfd, alt_filename, syms, sec, off, file, func, line, disc)) 7164 7165 #define bfd_find_nearest_line_discriminator(abfd, sec, syms, off, file, func, \ 7166 line, disc) \ 7167 BFD_SEND (abfd, _bfd_find_nearest_line, \ 7168 (abfd, syms, sec, off, file, func, line, disc)) 7169 7170 #define bfd_find_line(abfd, syms, sym, file, line) \ 7171 BFD_SEND (abfd, _bfd_find_line, \ 7172 (abfd, syms, sym, file, line)) 7173 7174 #define bfd_find_inliner_info(abfd, file, func, line) \ 7175 BFD_SEND (abfd, _bfd_find_inliner_info, \ 7176 (abfd, file, func, line)) 7177 7178 #define bfd_debug_info_start(abfd) \ 7179 BFD_SEND (abfd, _bfd_debug_info_start, (abfd)) 7180 7181 #define bfd_debug_info_end(abfd) \ 7182 BFD_SEND (abfd, _bfd_debug_info_end, (abfd)) 7183 7184 #define bfd_debug_info_accumulate(abfd, section) \ 7185 BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section)) 7186 7187 #define bfd_stat_arch_elt(abfd, stat) \ 7188 BFD_SEND (abfd->my_archive ? abfd->my_archive : abfd, \ 7189 _bfd_stat_arch_elt, (abfd, stat)) 7190 7191 #define bfd_update_armap_timestamp(abfd) \ 7192 BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd)) 7193 7194 #define bfd_set_arch_mach(abfd, arch, mach)\ 7195 BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach)) 7196 7197 #define bfd_relax_section(abfd, section, link_info, again) \ 7198 BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again)) 7199 7200 #define bfd_gc_sections(abfd, link_info) \ 7201 BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info)) 7202 7203 #define bfd_lookup_section_flags(link_info, flag_info, section) \ 7204 BFD_SEND (abfd, _bfd_lookup_section_flags, (link_info, flag_info, section)) 7205 7206 #define bfd_merge_sections(abfd, link_info) \ 7207 BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info)) 7208 7209 #define bfd_is_group_section(abfd, sec) \ 7210 BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec)) 7211 7212 #define bfd_group_name(abfd, sec) \ 7213 BFD_SEND (abfd, _bfd_group_name, (abfd, sec)) 7214 7215 #define bfd_discard_group(abfd, sec) \ 7216 BFD_SEND (abfd, _bfd_discard_group, (abfd, sec)) 7217 7218 #define bfd_link_hash_table_create(abfd) \ 7219 BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd)) 7220 7221 #define bfd_link_add_symbols(abfd, info) \ 7222 BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info)) 7223 7224 #define bfd_link_just_syms(abfd, sec, info) \ 7225 BFD_SEND (abfd, _bfd_link_just_syms, (sec, info)) 7226 7227 #define bfd_final_link(abfd, info) \ 7228 BFD_SEND (abfd, _bfd_final_link, (abfd, info)) 7229 7230 #define bfd_free_cached_info(abfd) \ 7231 BFD_SEND (abfd, _bfd_free_cached_info, (abfd)) 7232 7233 #define bfd_get_dynamic_symtab_upper_bound(abfd) \ 7234 BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd)) 7235 7236 #define bfd_print_private_bfd_data(abfd, file)\ 7237 BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file)) 7238 7239 #define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \ 7240 BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols)) 7241 7242 #define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \ 7243 BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \ 7244 dyncount, dynsyms, ret)) 7245 7246 #define bfd_get_dynamic_reloc_upper_bound(abfd) \ 7247 BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd)) 7248 7249 #define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \ 7250 BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms)) 7251 7252 extern bfd_byte *bfd_get_relocated_section_contents 7253 (bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *, 7254 bool, asymbol **); 7255 7256 bool bfd_alt_mach_code (bfd *abfd, int alternative); 7257 7258 bfd_vma bfd_emul_get_maxpagesize (const char *); 7259 7260 bfd_vma bfd_emul_get_commonpagesize (const char *); 7261 7262 char *bfd_demangle (bfd *, const char *, int); 7263 7264 /* Extracted from archive.c. */ 7265 symindex bfd_get_next_mapent 7266 (bfd *abfd, symindex previous, carsym **sym); 7267 7268 bool bfd_set_archive_head (bfd *output, bfd *new_head); 7269 7270 bfd *bfd_openr_next_archived_file (bfd *archive, bfd *previous); 7271 7272 /* Extracted from corefile.c. */ 7273 const char *bfd_core_file_failing_command (bfd *abfd); 7274 7275 int bfd_core_file_failing_signal (bfd *abfd); 7276 7277 int bfd_core_file_pid (bfd *abfd); 7278 7279 bool core_file_matches_executable_p 7280 (bfd *core_bfd, bfd *exec_bfd); 7281 7282 bool generic_core_file_matches_executable_p 7283 (bfd *core_bfd, bfd *exec_bfd); 7284 7285 /* Extracted from targets.c. */ 7286 #define BFD_SEND(bfd, message, arglist) \ 7287 ((*((bfd)->xvec->message)) arglist) 7288 7289 #ifdef DEBUG_BFD_SEND 7290 #undef BFD_SEND 7291 #define BFD_SEND(bfd, message, arglist) \ 7292 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \ 7293 ((*((bfd)->xvec->message)) arglist) : \ 7294 (bfd_assert (__FILE__,__LINE__), NULL)) 7295 #endif 7296 #define BFD_SEND_FMT(bfd, message, arglist) \ 7297 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) 7298 7299 #ifdef DEBUG_BFD_SEND 7300 #undef BFD_SEND_FMT 7301 #define BFD_SEND_FMT(bfd, message, arglist) \ 7302 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \ 7303 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \ 7304 (bfd_assert (__FILE__,__LINE__), NULL)) 7305 #endif 7306 7307 /* Defined to TRUE if unused section symbol should be kept. */ 7308 #ifndef TARGET_KEEP_UNUSED_SECTION_SYMBOLS 7309 #define TARGET_KEEP_UNUSED_SECTION_SYMBOLS true 7310 #endif 7311 7312 enum bfd_flavour 7313 { 7314 /* N.B. Update bfd_flavour_name if you change this. */ 7315 bfd_target_unknown_flavour, 7316 bfd_target_aout_flavour, 7317 bfd_target_coff_flavour, 7318 bfd_target_ecoff_flavour, 7319 bfd_target_xcoff_flavour, 7320 bfd_target_elf_flavour, 7321 bfd_target_tekhex_flavour, 7322 bfd_target_srec_flavour, 7323 bfd_target_verilog_flavour, 7324 bfd_target_ihex_flavour, 7325 bfd_target_som_flavour, 7326 bfd_target_os9k_flavour, 7327 bfd_target_versados_flavour, 7328 bfd_target_msdos_flavour, 7329 bfd_target_ovax_flavour, 7330 bfd_target_evax_flavour, 7331 bfd_target_mmo_flavour, 7332 bfd_target_mach_o_flavour, 7333 bfd_target_pef_flavour, 7334 bfd_target_pef_xlib_flavour, 7335 bfd_target_sym_flavour 7336 }; 7337 7338 enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN }; 7339 7340 /* Forward declaration. */ 7341 typedef struct bfd_link_info _bfd_link_info; 7342 7343 /* Forward declaration. */ 7344 typedef struct flag_info flag_info; 7345 7346 typedef void (*bfd_cleanup) (bfd *); 7347 7348 typedef struct bfd_target 7349 { 7350 /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */ 7351 const char *name; 7352 7353 /* The "flavour" of a back end is a general indication about 7354 the contents of a file. */ 7355 enum bfd_flavour flavour; 7356 7357 /* The order of bytes within the data area of a file. */ 7358 enum bfd_endian byteorder; 7359 7360 /* The order of bytes within the header parts of a file. */ 7361 enum bfd_endian header_byteorder; 7362 7363 /* A mask of all the flags which an executable may have set - 7364 from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */ 7365 flagword object_flags; 7366 7367 /* A mask of all the flags which a section may have set - from 7368 the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */ 7369 flagword section_flags; 7370 7371 /* The character normally found at the front of a symbol. 7372 (if any), perhaps `_'. */ 7373 char symbol_leading_char; 7374 7375 /* The pad character for file names within an archive header. */ 7376 char ar_pad_char; 7377 7378 /* The maximum number of characters in an archive header. */ 7379 unsigned char ar_max_namelen; 7380 7381 /* How well this target matches, used to select between various 7382 possible targets when more than one target matches. */ 7383 unsigned char match_priority; 7384 7385 /* TRUE if unused section symbols should be kept. */ 7386 bool keep_unused_section_symbols; 7387 7388 /* Entries for byte swapping for data. These are different from the 7389 other entry points, since they don't take a BFD as the first argument. 7390 Certain other handlers could do the same. */ 7391 uint64_t (*bfd_getx64) (const void *); 7392 int64_t (*bfd_getx_signed_64) (const void *); 7393 void (*bfd_putx64) (uint64_t, void *); 7394 bfd_vma (*bfd_getx32) (const void *); 7395 bfd_signed_vma (*bfd_getx_signed_32) (const void *); 7396 void (*bfd_putx32) (bfd_vma, void *); 7397 bfd_vma (*bfd_getx16) (const void *); 7398 bfd_signed_vma (*bfd_getx_signed_16) (const void *); 7399 void (*bfd_putx16) (bfd_vma, void *); 7400 7401 /* Byte swapping for the headers. */ 7402 uint64_t (*bfd_h_getx64) (const void *); 7403 int64_t (*bfd_h_getx_signed_64) (const void *); 7404 void (*bfd_h_putx64) (uint64_t, void *); 7405 bfd_vma (*bfd_h_getx32) (const void *); 7406 bfd_signed_vma (*bfd_h_getx_signed_32) (const void *); 7407 void (*bfd_h_putx32) (bfd_vma, void *); 7408 bfd_vma (*bfd_h_getx16) (const void *); 7409 bfd_signed_vma (*bfd_h_getx_signed_16) (const void *); 7410 void (*bfd_h_putx16) (bfd_vma, void *); 7411 7412 /* Format dependent routines: these are vectors of entry points 7413 within the target vector structure, one for each format to check. */ 7414 7415 /* Check the format of a file being read. Return a <<bfd_cleanup>> on 7416 success or zero on failure. */ 7417 bfd_cleanup (*_bfd_check_format[bfd_type_end]) (bfd *); 7418 7419 /* Set the format of a file being written. */ 7420 bool (*_bfd_set_format[bfd_type_end]) (bfd *); 7421 7422 /* Write cached information into a file being written, at <<bfd_close>>. */ 7423 bool (*_bfd_write_contents[bfd_type_end]) (bfd *); 7424 7425 7426 /* Generic entry points. */ 7427 #define BFD_JUMP_TABLE_GENERIC(NAME) \ 7428 NAME##_close_and_cleanup, \ 7429 NAME##_bfd_free_cached_info, \ 7430 NAME##_new_section_hook, \ 7431 NAME##_get_section_contents, \ 7432 NAME##_get_section_contents_in_window 7433 7434 /* Called when the BFD is being closed to do any necessary cleanup. */ 7435 bool (*_close_and_cleanup) (bfd *); 7436 /* Ask the BFD to free all cached information. */ 7437 bool (*_bfd_free_cached_info) (bfd *); 7438 /* Called when a new section is created. */ 7439 bool (*_new_section_hook) (bfd *, sec_ptr); 7440 /* Read the contents of a section. */ 7441 bool (*_bfd_get_section_contents) (bfd *, sec_ptr, void *, file_ptr, 7442 bfd_size_type); 7443 bool (*_bfd_get_section_contents_in_window) (bfd *, sec_ptr, bfd_window *, 7444 file_ptr, bfd_size_type); 7445 7446 /* Entry points to copy private data. */ 7447 #define BFD_JUMP_TABLE_COPY(NAME) \ 7448 NAME##_bfd_copy_private_bfd_data, \ 7449 NAME##_bfd_merge_private_bfd_data, \ 7450 _bfd_generic_init_private_section_data, \ 7451 NAME##_bfd_copy_private_section_data, \ 7452 NAME##_bfd_copy_private_symbol_data, \ 7453 NAME##_bfd_copy_private_header_data, \ 7454 NAME##_bfd_set_private_flags, \ 7455 NAME##_bfd_print_private_bfd_data 7456 7457 /* Called to copy BFD general private data from one object file 7458 to another. */ 7459 bool (*_bfd_copy_private_bfd_data) (bfd *, bfd *); 7460 /* Called to merge BFD general private data from one object file 7461 to a common output file when linking. */ 7462 bool (*_bfd_merge_private_bfd_data) (bfd *, struct bfd_link_info *); 7463 /* Called to initialize BFD private section data from one object file 7464 to another. */ 7465 #define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \ 7466 BFD_SEND (obfd, _bfd_init_private_section_data, \ 7467 (ibfd, isec, obfd, osec, link_info)) 7468 bool (*_bfd_init_private_section_data) (bfd *, sec_ptr, bfd *, sec_ptr, 7469 struct bfd_link_info *); 7470 /* Called to copy BFD private section data from one object file 7471 to another. */ 7472 bool (*_bfd_copy_private_section_data) (bfd *, sec_ptr, bfd *, sec_ptr); 7473 /* Called to copy BFD private symbol data from one symbol 7474 to another. */ 7475 bool (*_bfd_copy_private_symbol_data) (bfd *, asymbol *, 7476 bfd *, asymbol *); 7477 /* Called to copy BFD private header data from one object file 7478 to another. */ 7479 bool (*_bfd_copy_private_header_data) (bfd *, bfd *); 7480 /* Called to set private backend flags. */ 7481 bool (*_bfd_set_private_flags) (bfd *, flagword); 7482 7483 /* Called to print private BFD data. */ 7484 bool (*_bfd_print_private_bfd_data) (bfd *, void *); 7485 7486 /* Core file entry points. */ 7487 #define BFD_JUMP_TABLE_CORE(NAME) \ 7488 NAME##_core_file_failing_command, \ 7489 NAME##_core_file_failing_signal, \ 7490 NAME##_core_file_matches_executable_p, \ 7491 NAME##_core_file_pid 7492 7493 char *(*_core_file_failing_command) (bfd *); 7494 int (*_core_file_failing_signal) (bfd *); 7495 bool (*_core_file_matches_executable_p) (bfd *, bfd *); 7496 int (*_core_file_pid) (bfd *); 7497 7498 /* Archive entry points. */ 7499 #define BFD_JUMP_TABLE_ARCHIVE(NAME) \ 7500 NAME##_slurp_armap, \ 7501 NAME##_slurp_extended_name_table, \ 7502 NAME##_construct_extended_name_table, \ 7503 NAME##_truncate_arname, \ 7504 NAME##_write_armap, \ 7505 NAME##_read_ar_hdr, \ 7506 NAME##_write_ar_hdr, \ 7507 NAME##_openr_next_archived_file, \ 7508 NAME##_get_elt_at_index, \ 7509 NAME##_generic_stat_arch_elt, \ 7510 NAME##_update_armap_timestamp 7511 7512 bool (*_bfd_slurp_armap) (bfd *); 7513 bool (*_bfd_slurp_extended_name_table) (bfd *); 7514 bool (*_bfd_construct_extended_name_table) (bfd *, char **, 7515 bfd_size_type *, 7516 const char **); 7517 void (*_bfd_truncate_arname) (bfd *, const char *, char *); 7518 bool (*write_armap) (bfd *, unsigned, struct orl *, unsigned, int); 7519 void *(*_bfd_read_ar_hdr_fn) (bfd *); 7520 bool (*_bfd_write_ar_hdr_fn) (bfd *, bfd *); 7521 bfd *(*openr_next_archived_file) (bfd *, bfd *); 7522 #define bfd_get_elt_at_index(b,i) \ 7523 BFD_SEND (b, _bfd_get_elt_at_index, (b,i)) 7524 bfd *(*_bfd_get_elt_at_index) (bfd *, symindex); 7525 int (*_bfd_stat_arch_elt) (bfd *, struct stat *); 7526 bool (*_bfd_update_armap_timestamp) (bfd *); 7527 7528 /* Entry points used for symbols. */ 7529 #define BFD_JUMP_TABLE_SYMBOLS(NAME) \ 7530 NAME##_get_symtab_upper_bound, \ 7531 NAME##_canonicalize_symtab, \ 7532 NAME##_make_empty_symbol, \ 7533 NAME##_print_symbol, \ 7534 NAME##_get_symbol_info, \ 7535 NAME##_get_symbol_version_string, \ 7536 NAME##_bfd_is_local_label_name, \ 7537 NAME##_bfd_is_target_special_symbol, \ 7538 NAME##_get_lineno, \ 7539 NAME##_find_nearest_line, \ 7540 NAME##_find_nearest_line_with_alt, \ 7541 NAME##_find_line, \ 7542 NAME##_find_inliner_info, \ 7543 NAME##_bfd_make_debug_symbol, \ 7544 NAME##_read_minisymbols, \ 7545 NAME##_minisymbol_to_symbol 7546 7547 long (*_bfd_get_symtab_upper_bound) (bfd *); 7548 long (*_bfd_canonicalize_symtab) (bfd *, struct bfd_symbol **); 7549 struct bfd_symbol * 7550 (*_bfd_make_empty_symbol) (bfd *); 7551 void (*_bfd_print_symbol) (bfd *, void *, struct bfd_symbol *, 7552 bfd_print_symbol_type); 7553 #define bfd_print_symbol(b,p,s,e) \ 7554 BFD_SEND (b, _bfd_print_symbol, (b,p,s,e)) 7555 void (*_bfd_get_symbol_info) (bfd *, struct bfd_symbol *, symbol_info *); 7556 #define bfd_get_symbol_info(b,p,e) \ 7557 BFD_SEND (b, _bfd_get_symbol_info, (b,p,e)) 7558 const char * 7559 (*_bfd_get_symbol_version_string) (bfd *, struct bfd_symbol *, 7560 bool, bool *); 7561 #define bfd_get_symbol_version_string(b,s,p,h) \ 7562 BFD_SEND (b, _bfd_get_symbol_version_string, (b,s,p,h)) 7563 bool (*_bfd_is_local_label_name) (bfd *, const char *); 7564 bool (*_bfd_is_target_special_symbol) (bfd *, asymbol *); 7565 alent * 7566 (*_get_lineno) (bfd *, struct bfd_symbol *); 7567 bool (*_bfd_find_nearest_line) (bfd *, struct bfd_symbol **, 7568 struct bfd_section *, bfd_vma, 7569 const char **, const char **, 7570 unsigned int *, unsigned int *); 7571 bool (*_bfd_find_nearest_line_with_alt) (bfd *, const char *, 7572 struct bfd_symbol **, 7573 struct bfd_section *, bfd_vma, 7574 const char **, const char **, 7575 unsigned int *, unsigned int *); 7576 bool (*_bfd_find_line) (bfd *, struct bfd_symbol **, 7577 struct bfd_symbol *, const char **, 7578 unsigned int *); 7579 bool (*_bfd_find_inliner_info) 7580 (bfd *, const char **, const char **, unsigned int *); 7581 /* Back-door to allow format-aware applications to create debug symbols 7582 while using BFD for everything else. Currently used by the assembler 7583 when creating COFF files. */ 7584 asymbol * 7585 (*_bfd_make_debug_symbol) (bfd *, void *, unsigned long size); 7586 #define bfd_read_minisymbols(b, d, m, s) \ 7587 BFD_SEND (b, _read_minisymbols, (b, d, m, s)) 7588 long (*_read_minisymbols) (bfd *, bool, void **, unsigned int *); 7589 #define bfd_minisymbol_to_symbol(b, d, m, f) \ 7590 BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f)) 7591 asymbol * 7592 (*_minisymbol_to_symbol) (bfd *, bool, const void *, asymbol *); 7593 7594 /* Routines for relocs. */ 7595 #define BFD_JUMP_TABLE_RELOCS(NAME) \ 7596 NAME##_get_reloc_upper_bound, \ 7597 NAME##_canonicalize_reloc, \ 7598 NAME##_set_reloc, \ 7599 NAME##_bfd_reloc_type_lookup, \ 7600 NAME##_bfd_reloc_name_lookup 7601 7602 long (*_get_reloc_upper_bound) (bfd *, sec_ptr); 7603 long (*_bfd_canonicalize_reloc) (bfd *, sec_ptr, arelent **, 7604 struct bfd_symbol **); 7605 void (*_bfd_set_reloc) (bfd *, sec_ptr, arelent **, unsigned int); 7606 /* See documentation on reloc types. */ 7607 reloc_howto_type * 7608 (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type); 7609 reloc_howto_type * 7610 (*reloc_name_lookup) (bfd *, const char *); 7611 7612 /* Routines used when writing an object file. */ 7613 #define BFD_JUMP_TABLE_WRITE(NAME) \ 7614 NAME##_set_arch_mach, \ 7615 NAME##_set_section_contents 7616 7617 bool (*_bfd_set_arch_mach) (bfd *, enum bfd_architecture, 7618 unsigned long); 7619 bool (*_bfd_set_section_contents) (bfd *, sec_ptr, const void *, 7620 file_ptr, bfd_size_type); 7621 7622 /* Routines used by the linker. */ 7623 #define BFD_JUMP_TABLE_LINK(NAME) \ 7624 NAME##_sizeof_headers, \ 7625 NAME##_bfd_get_relocated_section_contents, \ 7626 NAME##_bfd_relax_section, \ 7627 NAME##_bfd_link_hash_table_create, \ 7628 NAME##_bfd_link_add_symbols, \ 7629 NAME##_bfd_link_just_syms, \ 7630 NAME##_bfd_copy_link_hash_symbol_type, \ 7631 NAME##_bfd_final_link, \ 7632 NAME##_bfd_link_split_section, \ 7633 NAME##_bfd_link_check_relocs, \ 7634 NAME##_bfd_gc_sections, \ 7635 NAME##_bfd_lookup_section_flags, \ 7636 NAME##_bfd_merge_sections, \ 7637 NAME##_bfd_is_group_section, \ 7638 NAME##_bfd_group_name, \ 7639 NAME##_bfd_discard_group, \ 7640 NAME##_section_already_linked, \ 7641 NAME##_bfd_define_common_symbol, \ 7642 NAME##_bfd_link_hide_symbol, \ 7643 NAME##_bfd_define_start_stop 7644 7645 int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *); 7646 bfd_byte * 7647 (*_bfd_get_relocated_section_contents) (bfd *, 7648 struct bfd_link_info *, 7649 struct bfd_link_order *, 7650 bfd_byte *, bool, 7651 struct bfd_symbol **); 7652 7653 bool (*_bfd_relax_section) (bfd *, struct bfd_section *, 7654 struct bfd_link_info *, bool *); 7655 7656 /* Create a hash table for the linker. Different backends store 7657 different information in this table. */ 7658 struct bfd_link_hash_table * 7659 (*_bfd_link_hash_table_create) (bfd *); 7660 7661 /* Add symbols from this object file into the hash table. */ 7662 bool (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *); 7663 7664 /* Indicate that we are only retrieving symbol values from this section. */ 7665 void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *); 7666 7667 /* Copy the symbol type and other attributes for a linker script 7668 assignment of one symbol to another. */ 7669 #define bfd_copy_link_hash_symbol_type(b, t, f) \ 7670 BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f)) 7671 void (*_bfd_copy_link_hash_symbol_type) (bfd *, 7672 struct bfd_link_hash_entry *, 7673 struct bfd_link_hash_entry *); 7674 7675 /* Do a link based on the link_order structures attached to each 7676 section of the BFD. */ 7677 bool (*_bfd_final_link) (bfd *, struct bfd_link_info *); 7678 7679 /* Should this section be split up into smaller pieces during linking. */ 7680 bool (*_bfd_link_split_section) (bfd *, struct bfd_section *); 7681 7682 /* Check the relocations in the bfd for validity. */ 7683 bool (* _bfd_link_check_relocs)(bfd *, struct bfd_link_info *); 7684 7685 /* Remove sections that are not referenced from the output. */ 7686 bool (*_bfd_gc_sections) (bfd *, struct bfd_link_info *); 7687 7688 /* Sets the bitmask of allowed and disallowed section flags. */ 7689 bool (*_bfd_lookup_section_flags) (struct bfd_link_info *, 7690 struct flag_info *, asection *); 7691 7692 /* Attempt to merge SEC_MERGE sections. */ 7693 bool (*_bfd_merge_sections) (bfd *, struct bfd_link_info *); 7694 7695 /* Is this section a member of a group? */ 7696 bool (*_bfd_is_group_section) (bfd *, const struct bfd_section *); 7697 7698 /* The group name, if section is a member of a group. */ 7699 const char *(*_bfd_group_name) (bfd *, const struct bfd_section *); 7700 7701 /* Discard members of a group. */ 7702 bool (*_bfd_discard_group) (bfd *, struct bfd_section *); 7703 7704 /* Check if SEC has been already linked during a reloceatable or 7705 final link. */ 7706 bool (*_section_already_linked) (bfd *, asection *, 7707 struct bfd_link_info *); 7708 7709 /* Define a common symbol. */ 7710 bool (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *, 7711 struct bfd_link_hash_entry *); 7712 7713 /* Hide a symbol. */ 7714 void (*_bfd_link_hide_symbol) (bfd *, struct bfd_link_info *, 7715 struct bfd_link_hash_entry *); 7716 7717 /* Define a __start, __stop, .startof. or .sizeof. symbol. */ 7718 struct bfd_link_hash_entry * 7719 (*_bfd_define_start_stop) (struct bfd_link_info *, const char *, 7720 asection *); 7721 7722 /* Routines to handle dynamic symbols and relocs. */ 7723 #define BFD_JUMP_TABLE_DYNAMIC(NAME) \ 7724 NAME##_get_dynamic_symtab_upper_bound, \ 7725 NAME##_canonicalize_dynamic_symtab, \ 7726 NAME##_get_synthetic_symtab, \ 7727 NAME##_get_dynamic_reloc_upper_bound, \ 7728 NAME##_canonicalize_dynamic_reloc 7729 7730 /* Get the amount of memory required to hold the dynamic symbols. */ 7731 long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *); 7732 /* Read in the dynamic symbols. */ 7733 long (*_bfd_canonicalize_dynamic_symtab) (bfd *, struct bfd_symbol **); 7734 /* Create synthetized symbols. */ 7735 long (*_bfd_get_synthetic_symtab) (bfd *, long, struct bfd_symbol **, 7736 long, struct bfd_symbol **, 7737 struct bfd_symbol **); 7738 /* Get the amount of memory required to hold the dynamic relocs. */ 7739 long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *); 7740 /* Read in the dynamic relocs. */ 7741 long (*_bfd_canonicalize_dynamic_reloc) (bfd *, arelent **, 7742 struct bfd_symbol **); 7743 7744 /* Opposite endian version of this target. */ 7745 const struct bfd_target *alternative_target; 7746 7747 /* Data for use by back-end routines, which isn't 7748 generic enough to belong in this structure. */ 7749 const void *backend_data; 7750 7751 } bfd_target; 7752 7753 static inline const char * 7754 bfd_get_target (const bfd *abfd) 7755 { 7756 return abfd->xvec->name; 7757 } 7758 7759 static inline enum bfd_flavour 7760 bfd_get_flavour (const bfd *abfd) 7761 { 7762 return abfd->xvec->flavour; 7763 } 7764 7765 static inline flagword 7766 bfd_applicable_file_flags (const bfd *abfd) 7767 { 7768 return abfd->xvec->object_flags; 7769 } 7770 7771 static inline bool 7772 bfd_family_coff (const bfd *abfd) 7773 { 7774 return (bfd_get_flavour (abfd) == bfd_target_coff_flavour 7775 || bfd_get_flavour (abfd) == bfd_target_xcoff_flavour); 7776 } 7777 7778 static inline bool 7779 bfd_big_endian (const bfd *abfd) 7780 { 7781 return abfd->xvec->byteorder == BFD_ENDIAN_BIG; 7782 } 7783 static inline bool 7784 bfd_little_endian (const bfd *abfd) 7785 { 7786 return abfd->xvec->byteorder == BFD_ENDIAN_LITTLE; 7787 } 7788 7789 static inline bool 7790 bfd_header_big_endian (const bfd *abfd) 7791 { 7792 return abfd->xvec->header_byteorder == BFD_ENDIAN_BIG; 7793 } 7794 7795 static inline bool 7796 bfd_header_little_endian (const bfd *abfd) 7797 { 7798 return abfd->xvec->header_byteorder == BFD_ENDIAN_LITTLE; 7799 } 7800 7801 static inline flagword 7802 bfd_applicable_section_flags (const bfd *abfd) 7803 { 7804 return abfd->xvec->section_flags; 7805 } 7806 7807 static inline char 7808 bfd_get_symbol_leading_char (const bfd *abfd) 7809 { 7810 return abfd->xvec->symbol_leading_char; 7811 } 7812 7813 static inline enum bfd_flavour 7814 bfd_asymbol_flavour (const asymbol *sy) 7815 { 7816 if ((sy->flags & BSF_SYNTHETIC) != 0) 7817 return bfd_target_unknown_flavour; 7818 return sy->the_bfd->xvec->flavour; 7819 } 7820 7821 static inline bool 7822 bfd_keep_unused_section_symbols (const bfd *abfd) 7823 { 7824 return abfd->xvec->keep_unused_section_symbols; 7825 } 7826 7827 /* Cached _bfd_check_format messages are put in this. */ 7828 struct per_xvec_message 7829 { 7830 struct per_xvec_message *next; 7831 char message[]; 7832 }; 7833 7834 bool bfd_set_default_target (const char *name); 7835 7836 const bfd_target *bfd_find_target (const char *target_name, bfd *abfd); 7837 7838 const bfd_target *bfd_get_target_info (const char *target_name, 7839 bfd *abfd, 7840 bool *is_bigendian, 7841 int *underscoring, 7842 const char **def_target_arch); 7843 const char ** bfd_target_list (void); 7844 7845 const bfd_target *bfd_iterate_over_targets 7846 (int (*func) (const bfd_target *, void *), 7847 void *data); 7848 7849 const char *bfd_flavour_name (enum bfd_flavour flavour); 7850 7851 /* Extracted from format.c. */ 7852 bool bfd_check_format (bfd *abfd, bfd_format format); 7853 7854 bool bfd_check_format_matches 7855 (bfd *abfd, bfd_format format, char ***matching); 7856 7857 bool bfd_set_format (bfd *abfd, bfd_format format); 7858 7859 const char *bfd_format_string (bfd_format format); 7860 7861 /* Extracted from linker.c. */ 7862 /* Return TRUE if the symbol described by a linker hash entry H 7863 is going to be absolute. Linker-script defined symbols can be 7864 converted from absolute to section-relative ones late in the 7865 link. Use this macro to correctly determine whether the symbol 7866 will actually end up absolute in output. */ 7867 #define bfd_is_abs_symbol(H) \ 7868 (((H)->type == bfd_link_hash_defined \ 7869 || (H)->type == bfd_link_hash_defweak) \ 7870 && bfd_is_abs_section ((H)->u.def.section) \ 7871 && !(H)->rel_from_abs) 7872 7873 bool bfd_link_split_section (bfd *abfd, asection *sec); 7874 7875 #define bfd_link_split_section(abfd, sec) \ 7876 BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec)) 7877 7878 bool bfd_section_already_linked (bfd *abfd, 7879 asection *sec, 7880 struct bfd_link_info *info); 7881 7882 #define bfd_section_already_linked(abfd, sec, info) \ 7883 BFD_SEND (abfd, _section_already_linked, (abfd, sec, info)) 7884 7885 bool bfd_generic_define_common_symbol 7886 (bfd *output_bfd, struct bfd_link_info *info, 7887 struct bfd_link_hash_entry *h); 7888 7889 #define bfd_define_common_symbol(output_bfd, info, h) \ 7890 BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h)) 7891 7892 void _bfd_generic_link_hide_symbol 7893 (bfd *output_bfd, struct bfd_link_info *info, 7894 struct bfd_link_hash_entry *h); 7895 7896 #define bfd_link_hide_symbol(output_bfd, info, h) \ 7897 BFD_SEND (output_bfd, _bfd_link_hide_symbol, (output_bfd, info, h)) 7898 7899 struct bfd_link_hash_entry *bfd_generic_define_start_stop 7900 (struct bfd_link_info *info, 7901 const char *symbol, asection *sec); 7902 7903 #define bfd_define_start_stop(output_bfd, info, symbol, sec) \ 7904 BFD_SEND (output_bfd, _bfd_define_start_stop, (info, symbol, sec)) 7905 7906 struct bfd_elf_version_tree * bfd_find_version_for_sym 7907 (struct bfd_elf_version_tree *verdefs, 7908 const char *sym_name, bool *hide); 7909 7910 bool bfd_hide_sym_by_version 7911 (struct bfd_elf_version_tree *verdefs, const char *sym_name); 7912 7913 bool bfd_link_check_relocs 7914 (bfd *abfd, struct bfd_link_info *info); 7915 7916 bool _bfd_generic_link_check_relocs 7917 (bfd *abfd, struct bfd_link_info *info); 7918 7919 bool bfd_merge_private_bfd_data 7920 (bfd *ibfd, struct bfd_link_info *info); 7921 7922 #define bfd_merge_private_bfd_data(ibfd, info) \ 7923 BFD_SEND ((info)->output_bfd, _bfd_merge_private_bfd_data, \ 7924 (ibfd, info)) 7925 /* Extracted from simple.c. */ 7926 bfd_byte *bfd_simple_get_relocated_section_contents 7927 (bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table); 7928 7929 /* Extracted from compress.c. */ 7930 /* Types of compressed DWARF debug sections. */ 7931 enum compressed_debug_section_type 7932 { 7933 COMPRESS_DEBUG_NONE = 0, 7934 COMPRESS_DEBUG_GNU_ZLIB = 1 << 1, 7935 COMPRESS_DEBUG_GABI_ZLIB = 1 << 2, 7936 COMPRESS_DEBUG_ZSTD = 1 << 3, 7937 COMPRESS_UNKNOWN = 1 << 4 7938 }; 7939 7940 /* Tuple for compressed_debug_section_type and their name. */ 7941 struct compressed_type_tuple 7942 { 7943 enum compressed_debug_section_type type; 7944 const char *name; 7945 }; 7946 7947 /* Compression header ch_type values. */ 7948 enum compression_type 7949 { 7950 ch_none = 0, 7951 ch_compress_zlib = 1 , /* Compressed with zlib. */ 7952 ch_compress_zstd = 2 /* Compressed with zstd (www.zstandard.org). */ 7953 }; 7954 7955 static inline char * 7956 bfd_debug_name_to_zdebug (bfd *abfd, const char *name) 7957 { 7958 size_t len = strlen (name); 7959 char *new_name = (char *) bfd_alloc (abfd, len + 2); 7960 if (new_name == NULL) 7961 return NULL; 7962 new_name[0] = '.'; 7963 new_name[1] = 'z'; 7964 memcpy (new_name + 2, name + 1, len); 7965 return new_name; 7966 } 7967 7968 static inline char * 7969 bfd_zdebug_name_to_debug (bfd *abfd, const char *name) 7970 { 7971 size_t len = strlen (name); 7972 char *new_name = (char *) bfd_alloc (abfd, len); 7973 if (new_name == NULL) 7974 return NULL; 7975 new_name[0] = '.'; 7976 memcpy (new_name + 1, name + 2, len - 1); 7977 return new_name; 7978 } 7979 7980 enum compressed_debug_section_type 7981 bfd_get_compression_algorithm (const char *name); 7982 const char *bfd_get_compression_algorithm_name 7983 (enum compressed_debug_section_type type); 7984 void bfd_update_compression_header 7985 (bfd *abfd, bfd_byte *contents, asection *sec); 7986 7987 int bfd_get_compression_header_size (bfd *abfd, asection *sec); 7988 7989 bool bfd_convert_section_setup 7990 (bfd *ibfd, asection *isec, bfd *obfd, 7991 const char **new_name, bfd_size_type *new_size); 7992 7993 bool bfd_convert_section_contents 7994 (bfd *ibfd, asection *isec, bfd *obfd, 7995 bfd_byte **ptr, bfd_size_type *ptr_size); 7996 7997 bool bfd_get_full_section_contents 7998 (bfd *abfd, asection *section, bfd_byte **ptr); 7999 8000 bool bfd_is_section_compressed_info 8001 (bfd *abfd, asection *section, 8002 int *compression_header_size_p, 8003 bfd_size_type *uncompressed_size_p, 8004 unsigned int *uncompressed_alignment_power_p, 8005 enum compression_type *ch_type); 8006 8007 bool bfd_is_section_compressed 8008 (bfd *abfd, asection *section); 8009 8010 bool bfd_init_section_decompress_status 8011 (bfd *abfd, asection *section); 8012 8013 bool bfd_init_section_compress_status 8014 (bfd *abfd, asection *section); 8015 8016 bool bfd_compress_section 8017 (bfd *abfd, asection *section, bfd_byte *uncompressed_buffer); 8018 8019 #ifdef __cplusplus 8020 } 8021 #endif 8022 #endif 8023