bfd.h revision 1.13
1 /* This file is automatically generated. DO NOT EDIT! */ 2 /* Generated from: NetBSD: mknative-binutils,v 1.17 2026/02/11 21:04:24 christos Exp */ 3 /* Generated from: NetBSD: mknative.common,v 1.16 2018/04/15 15:13:37 christos Exp */ 4 5 /* DO NOT EDIT! -*- buffer-read-only: t -*- This file is automatically 6 generated from "bfd-in.h", "libbfd.c", "hash.c", "section.c", 7 "syms.c", "archive.c", "archures.c", "bfd.c", "bfdio.c", "cache.c", 8 "compress.c", "corefile.c", "format.c", "linker.c", "opncls.c", 9 "reloc.c", "simple.c", "stab-syms.c", "stabs.c" and "targets.c". 10 Run "make headers" in your build bfd/ to regenerate. */ 11 12 /* Main header file for the bfd library -- portable access to object files. 13 14 Copyright (C) 1990-2026 Free Software Foundation, Inc. 15 16 Contributed by Cygnus Support. 17 18 This file is part of BFD, the Binary File Descriptor library. 19 20 This program is free software; you can redistribute it and/or modify 21 it under the terms of the GNU General Public License as published by 22 the Free Software Foundation; either version 3 of the License, or 23 (at your option) any later version. 24 25 This program is distributed in the hope that it will be useful, 26 but WITHOUT ANY WARRANTY; without even the implied warranty of 27 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 28 GNU General Public License for more details. 29 30 You should have received a copy of the GNU General Public License 31 along with this program; if not, write to the Free Software 32 Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */ 33 34 #ifndef __BFD_H_SEEN__ 35 #define __BFD_H_SEEN__ 36 37 /* PR 14072: Ensure that config.h is included first. */ 38 #if !defined PACKAGE && !defined PACKAGE_VERSION 39 #error config.h must be included before this header 40 #endif 41 42 #ifdef __cplusplus 43 extern "C" { 44 #endif 45 46 #include "ansidecl.h" 47 #include "symcat.h" 48 #include <stdint.h> 49 #include <stdbool.h> 50 #include <time.h> 51 #include "diagnostics.h" 52 #include <stdarg.h> 53 #include <string.h> 54 #include <sys/stat.h> 55 56 #if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE) 57 #ifndef SABER 58 /* This hack is to avoid a problem with some strict ANSI C preprocessors. 59 The problem is, "32_" is not a valid preprocessing token, and we don't 60 want extra underscores (e.g., "nlm_32_"). The XCONCAT2 macro will 61 cause the inner CONCAT2 macros to be evaluated first, producing 62 still-valid pp-tokens. Then the final concatenation can be done. */ 63 #undef CONCAT4 64 #define CONCAT4(a,b,c,d) XCONCAT2(CONCAT2(a,b),CONCAT2(c,d)) 65 #endif 66 #endif 67 68 /* This is a utility macro to handle the situation where the code 69 wants to place a constant string into the code, followed by a 70 comma and then the length of the string. Doing this by hand 71 is error prone, so using this macro is safer. */ 72 #define STRING_COMMA_LEN(STR) (STR), (sizeof (STR) - 1) 73 74 #define BFD_SUPPORTS_PLUGINS 1 75 76 /* The word size used by BFD on the host. This may be 64 with a 32 77 bit target if the host is 64 bit, or if other 64 bit targets have 78 been selected with --enable-targets, or if --enable-64-bit-bfd. */ 79 #define BFD_ARCH_SIZE 64 80 81 /* The word size of the default bfd target. */ 82 #define BFD_DEFAULT_TARGET_SIZE 64 83 84 #include <inttypes.h> 85 86 #if BFD_ARCH_SIZE >= 64 87 #define BFD64 88 #endif 89 90 /* Boolean type used in bfd. 91 General rule: Functions which are bfd_boolean return TRUE on 92 success and FALSE on failure (unless they're a predicate). */ 93 94 #ifdef POISON_BFD_BOOLEAN 95 # pragma GCC poison bfd_boolean 96 #else 97 # define bfd_boolean bool 98 # undef FALSE 99 # undef TRUE 100 # define FALSE 0 101 # define TRUE 1 102 #endif 103 104 /* Silence "applying zero offset to null pointer" UBSAN warnings. */ 105 #define PTR_ADD(P,A) ((A) != 0 ? (P) + (A) : (P)) 106 /* Also prevent non-zero offsets from being applied to a null pointer. */ 107 #define NPTR_ADD(P,A) ((P) != NULL ? (P) + (A) : (P)) 108 109 #ifdef BFD64 110 111 /* Represent a target address. Also used as a generic unsigned type 112 which is guaranteed to be big enough to hold any arithmetic types 113 we need to deal with. */ 114 typedef uint64_t bfd_vma; 115 116 /* A generic signed type which is guaranteed to be big enough to hold any 117 arithmetic types we need to deal with. Can be assumed to be compatible 118 with bfd_vma in the same way that signed and unsigned ints are compatible 119 (as parameters, in assignment, etc). */ 120 typedef int64_t bfd_signed_vma; 121 122 typedef uint64_t bfd_size_type; 123 typedef uint64_t symvalue; 124 125 #else /* not BFD64 */ 126 127 typedef uint32_t bfd_vma; 128 typedef int32_t bfd_signed_vma; 129 typedef uint32_t bfd_size_type; 130 typedef uint32_t symvalue; 131 132 #endif /* not BFD64 */ 133 134 #define HALF_BFD_SIZE_TYPE \ 135 (((bfd_size_type) 1) << (8 * sizeof (bfd_size_type) / 2)) 136 137 /* An offset into a file. BFD always uses the largest possible offset 138 based on the build time availability of fseek, fseeko, or fseeko64. */ 139 typedef int64_t file_ptr; 140 typedef uint64_t ufile_ptr; 141 142 typedef uint32_t flagword; /* 32 bits of flags */ 143 typedef uint8_t bfd_byte; 144 145 /* Forward declarations. */ 146 typedef struct bfd bfd; 147 struct bfd_link_info; 148 struct bfd_link_hash_entry; 149 typedef struct bfd_section *sec_ptr; 150 typedef struct reloc_cache_entry arelent; 151 struct orl; 152 153 #define align_power(addr, align) \ 154 (((addr) + ((bfd_vma) 1 << (align)) - 1) & (-((bfd_vma) 1 << (align)))) 155 156 /* Align an address upward to a boundary, expressed as a number of bytes. 157 E.g. align to an 8-byte boundary with argument of 8. Take care never 158 to wrap around if the address is within boundary-1 of the end of the 159 address space. */ 160 #define BFD_ALIGN(this, boundary) \ 161 ((((bfd_vma) (this) + (boundary) - 1) >= (bfd_vma) (this)) \ 162 ? (((bfd_vma) (this) + ((boundary) - 1)) & ~ (bfd_vma) ((boundary)-1)) \ 163 : ~ (bfd_vma) 0) 164 165 /* Return TRUE if the start of STR matches PREFIX, FALSE otherwise. */ 166 167 static inline bool 168 startswith (const char *str, const char *prefix) 169 { 170 return strncmp (str, prefix, strlen (prefix)) == 0; 171 } 172 173 /* Return true if plugin is enabled. */ 174 175 static inline bool 176 bfd_plugin_enabled (void) 177 { 178 return BFD_SUPPORTS_PLUGINS != 0; 179 } 180 181 /* Extracted from libbfd.c. */ 182 void *bfd_alloc (bfd *abfd, bfd_size_type wanted); 183 184 void *bfd_zalloc (bfd *abfd, bfd_size_type wanted); 185 186 void bfd_release (bfd *, void *); 187 188 189 /* Byte swapping macros for user section data. */ 190 191 #define bfd_put_8(abfd, val, ptr) \ 192 ((void) (*((bfd_byte *) (ptr)) = (val) & 0xff)) 193 #define bfd_put_signed_8 \ 194 bfd_put_8 195 #define bfd_get_8(abfd, ptr) \ 196 ((bfd_vma) *(const bfd_byte *) (ptr) & 0xff) 197 #define bfd_get_signed_8(abfd, ptr) \ 198 ((((bfd_signed_vma) *(const bfd_byte *) (ptr) & 0xff) ^ 0x80) - 0x80) 199 200 #define bfd_put_16(abfd, val, ptr) \ 201 BFD_SEND (abfd, bfd_putx16, ((val),(ptr))) 202 #define bfd_put_signed_16 \ 203 bfd_put_16 204 #define bfd_get_16(abfd, ptr) \ 205 BFD_SEND (abfd, bfd_getx16, (ptr)) 206 #define bfd_get_signed_16(abfd, ptr) \ 207 BFD_SEND (abfd, bfd_getx_signed_16, (ptr)) 208 209 #define bfd_put_24(abfd, val, ptr) \ 210 do \ 211 if (bfd_big_endian (abfd)) \ 212 bfd_putb24 ((val), (ptr)); \ 213 else \ 214 bfd_putl24 ((val), (ptr)); \ 215 while (0) 216 217 bfd_vma bfd_getb24 (const void *p); 218 bfd_vma bfd_getl24 (const void *p); 219 220 #define bfd_get_24(abfd, ptr) \ 221 (bfd_big_endian (abfd) ? bfd_getb24 (ptr) : bfd_getl24 (ptr)) 222 223 #define bfd_put_32(abfd, val, ptr) \ 224 BFD_SEND (abfd, bfd_putx32, ((val),(ptr))) 225 #define bfd_put_signed_32 \ 226 bfd_put_32 227 #define bfd_get_32(abfd, ptr) \ 228 BFD_SEND (abfd, bfd_getx32, (ptr)) 229 #define bfd_get_signed_32(abfd, ptr) \ 230 BFD_SEND (abfd, bfd_getx_signed_32, (ptr)) 231 232 #define bfd_put_64(abfd, val, ptr) \ 233 BFD_SEND (abfd, bfd_putx64, ((val), (ptr))) 234 #define bfd_put_signed_64 \ 235 bfd_put_64 236 #define bfd_get_64(abfd, ptr) \ 237 BFD_SEND (abfd, bfd_getx64, (ptr)) 238 #define bfd_get_signed_64(abfd, ptr) \ 239 BFD_SEND (abfd, bfd_getx_signed_64, (ptr)) 240 241 #define bfd_get(bits, abfd, ptr) \ 242 ((bits) == 8 ? bfd_get_8 (abfd, ptr) \ 243 : (bits) == 16 ? bfd_get_16 (abfd, ptr) \ 244 : (bits) == 32 ? bfd_get_32 (abfd, ptr) \ 245 : (bits) == 64 ? bfd_get_64 (abfd, ptr) \ 246 : (abort (), (bfd_vma) - 1)) 247 248 #define bfd_put(bits, abfd, val, ptr) \ 249 ((bits) == 8 ? bfd_put_8 (abfd, val, ptr) \ 250 : (bits) == 16 ? bfd_put_16 (abfd, val, ptr) \ 251 : (bits) == 32 ? bfd_put_32 (abfd, val, ptr) \ 252 : (bits) == 64 ? bfd_put_64 (abfd, val, ptr) \ 253 : (abort (), (void) 0)) 254 255 256 /* Byte swapping macros for file header data. */ 257 258 #define bfd_h_put_8(abfd, val, ptr) \ 259 bfd_put_8 (abfd, val, ptr) 260 #define bfd_h_put_signed_8(abfd, val, ptr) \ 261 bfd_put_8 (abfd, val, ptr) 262 #define bfd_h_get_8(abfd, ptr) \ 263 bfd_get_8 (abfd, ptr) 264 #define bfd_h_get_signed_8(abfd, ptr) \ 265 bfd_get_signed_8 (abfd, ptr) 266 267 #define bfd_h_put_16(abfd, val, ptr) \ 268 BFD_SEND (abfd, bfd_h_putx16, (val, ptr)) 269 #define bfd_h_put_signed_16 \ 270 bfd_h_put_16 271 #define bfd_h_get_16(abfd, ptr) \ 272 BFD_SEND (abfd, bfd_h_getx16, (ptr)) 273 #define bfd_h_get_signed_16(abfd, ptr) \ 274 BFD_SEND (abfd, bfd_h_getx_signed_16, (ptr)) 275 276 #define bfd_h_put_32(abfd, val, ptr) \ 277 BFD_SEND (abfd, bfd_h_putx32, (val, ptr)) 278 #define bfd_h_put_signed_32 \ 279 bfd_h_put_32 280 #define bfd_h_get_32(abfd, ptr) \ 281 BFD_SEND (abfd, bfd_h_getx32, (ptr)) 282 #define bfd_h_get_signed_32(abfd, ptr) \ 283 BFD_SEND (abfd, bfd_h_getx_signed_32, (ptr)) 284 285 #define bfd_h_put_64(abfd, val, ptr) \ 286 BFD_SEND (abfd, bfd_h_putx64, (val, ptr)) 287 #define bfd_h_put_signed_64 \ 288 bfd_h_put_64 289 #define bfd_h_get_64(abfd, ptr) \ 290 BFD_SEND (abfd, bfd_h_getx64, (ptr)) 291 #define bfd_h_get_signed_64(abfd, ptr) \ 292 BFD_SEND (abfd, bfd_h_getx_signed_64, (ptr)) 293 294 /* Aliases for the above, which should eventually go away. */ 295 296 #define H_PUT_64 bfd_h_put_64 297 #define H_PUT_32 bfd_h_put_32 298 #define H_PUT_16 bfd_h_put_16 299 #define H_PUT_8 bfd_h_put_8 300 #define H_PUT_S64 bfd_h_put_signed_64 301 #define H_PUT_S32 bfd_h_put_signed_32 302 #define H_PUT_S16 bfd_h_put_signed_16 303 #define H_PUT_S8 bfd_h_put_signed_8 304 #define H_GET_64 bfd_h_get_64 305 #define H_GET_32 bfd_h_get_32 306 #define H_GET_16 bfd_h_get_16 307 #define H_GET_8 bfd_h_get_8 308 #define H_GET_S64 bfd_h_get_signed_64 309 #define H_GET_S32 bfd_h_get_signed_32 310 #define H_GET_S16 bfd_h_get_signed_16 311 #define H_GET_S8 bfd_h_get_signed_8 312 313 314 uint64_t bfd_getb64 (const void *); 315 uint64_t bfd_getl64 (const void *); 316 int64_t bfd_getb_signed_64 (const void *); 317 int64_t bfd_getl_signed_64 (const void *); 318 bfd_vma bfd_getb32 (const void *); 319 bfd_vma bfd_getl32 (const void *); 320 bfd_signed_vma bfd_getb_signed_32 (const void *); 321 bfd_signed_vma bfd_getl_signed_32 (const void *); 322 bfd_vma bfd_getb16 (const void *); 323 bfd_vma bfd_getl16 (const void *); 324 bfd_signed_vma bfd_getb_signed_16 (const void *); 325 bfd_signed_vma bfd_getl_signed_16 (const void *); 326 void bfd_putb64 (uint64_t, void *); 327 void bfd_putl64 (uint64_t, void *); 328 void bfd_putb32 (bfd_vma, void *); 329 void bfd_putl32 (bfd_vma, void *); 330 void bfd_putb24 (bfd_vma, void *); 331 void bfd_putl24 (bfd_vma, void *); 332 void bfd_putb16 (bfd_vma, void *); 333 void bfd_putl16 (bfd_vma, void *); 334 uint64_t bfd_get_bits (const void *, int, bool); 335 void bfd_put_bits (uint64_t, void *, int, bool); 336 337 /* Extracted from hash.c. */ 338 /* An element in the hash table. Most uses will actually use a larger 339 structure, and an instance of this will be the first field. */ 340 341 struct bfd_hash_entry 342 { 343 /* Next entry for this hash code. */ 344 struct bfd_hash_entry *next; 345 /* String being hashed. */ 346 const char *string; 347 /* Hash code. This is the full hash code, not the index into the 348 table. */ 349 unsigned long hash; 350 }; 351 352 /* A hash table. */ 353 354 struct bfd_hash_table 355 { 356 /* The hash array. */ 357 struct bfd_hash_entry **table; 358 /* A function used to create new elements in the hash table. The 359 first entry is itself a pointer to an element. When this 360 function is first invoked, this pointer will be NULL. However, 361 having the pointer permits a hierarchy of method functions to be 362 built each of which calls the function in the superclass. Thus 363 each function should be written to allocate a new block of memory 364 only if the argument is NULL. */ 365 struct bfd_hash_entry *(*newfunc) 366 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *); 367 /* An objalloc for this hash table. This is a struct objalloc *, 368 but we use void * to avoid requiring the inclusion of objalloc.h. */ 369 void *memory; 370 /* The number of slots in the hash table. */ 371 unsigned int size; 372 /* The number of entries in the hash table. */ 373 unsigned int count; 374 /* The size of elements. */ 375 unsigned int entsize; 376 /* If non-zero, don't grow the hash table. */ 377 unsigned int frozen:1; 378 }; 379 380 bool bfd_hash_table_init_n 381 (struct bfd_hash_table *, 382 struct bfd_hash_entry *(* /*newfunc*/) 383 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *), 384 unsigned int /*entsize*/, unsigned int /*size*/); 385 386 bool bfd_hash_table_init 387 (struct bfd_hash_table *, 388 struct bfd_hash_entry *(* /*newfunc*/) 389 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *), 390 unsigned int /*entsize*/); 391 392 void bfd_hash_table_free (struct bfd_hash_table *); 393 394 struct bfd_hash_entry *bfd_hash_lookup 395 (struct bfd_hash_table *, const char *, 396 bool /*create*/, bool /*copy*/); 397 398 struct bfd_hash_entry *bfd_hash_insert 399 (struct bfd_hash_table *, 400 const char *, 401 unsigned long /*hash*/); 402 403 void bfd_hash_rename (struct bfd_hash_table *, 404 const char *, 405 struct bfd_hash_entry *); 406 407 void bfd_hash_replace (struct bfd_hash_table *, 408 struct bfd_hash_entry * /*old*/, 409 struct bfd_hash_entry * /*new*/); 410 411 void *bfd_hash_allocate (struct bfd_hash_table *, 412 unsigned int /*size*/); 413 414 struct bfd_hash_entry *bfd_hash_newfunc 415 (struct bfd_hash_entry *, 416 struct bfd_hash_table *, 417 const char *); 418 419 void bfd_hash_traverse 420 (struct bfd_hash_table *, 421 bool (*) (struct bfd_hash_entry *, void *), 422 void *); 423 424 unsigned int bfd_hash_set_default_size (unsigned int); 425 426 /* Extracted from section.c. */ 427 /* Linenumber stuff. */ 428 typedef struct lineno_cache_entry 429 { 430 unsigned int line_number; /* Linenumber from start of function. */ 431 union 432 { 433 struct bfd_symbol *sym; /* Function name. */ 434 bfd_vma offset; /* Offset into section. */ 435 } u; 436 } 437 alent; 438 439 typedef struct bfd_section 440 { 441 /* The name of the section; the name isn't a copy, the pointer is 442 the same as that passed to bfd_make_section. */ 443 const char *name; 444 445 /* The next section in the list belonging to the BFD, or NULL. */ 446 struct bfd_section *next; 447 448 /* The previous section in the list belonging to the BFD, or NULL. */ 449 struct bfd_section *prev; 450 451 /* A unique sequence number. */ 452 unsigned int id; 453 454 /* A unique section number which can be used by assembler to 455 distinguish different sections with the same section name. */ 456 unsigned int section_id; 457 458 /* Which section in the bfd; 0..n-1 as sections are created in a bfd. */ 459 unsigned int index; 460 461 /* The field flags contains attributes of the section. Some 462 flags are read in from the object file, and some are 463 synthesized from other information. */ 464 flagword flags; 465 466 #define SEC_NO_FLAGS 0x0 467 468 /* Tells the OS to allocate space for this section when loading. 469 This is clear for a section containing debug information only. */ 470 #define SEC_ALLOC 0x1 471 472 /* Tells the OS to load the section from the file when loading. 473 This is clear for a .bss section. */ 474 #define SEC_LOAD 0x2 475 476 /* The section contains data still to be relocated, so there is 477 some relocation information too. */ 478 #define SEC_RELOC 0x4 479 480 /* A signal to the OS that the section contains read only data. */ 481 #define SEC_READONLY 0x8 482 483 /* The section contains code only. */ 484 #define SEC_CODE 0x10 485 486 /* The section contains data only. */ 487 #define SEC_DATA 0x20 488 489 /* The section will reside in ROM. */ 490 #define SEC_ROM 0x40 491 492 /* The section contains constructor information. This section 493 type is used by the linker to create lists of constructors and 494 destructors used by <<g++>>. When a back end sees a symbol 495 which should be used in a constructor list, it creates a new 496 section for the type of name (e.g., <<__CTOR_LIST__>>), attaches 497 the symbol to it, and builds a relocation. To build the lists 498 of constructors, all the linker has to do is catenate all the 499 sections called <<__CTOR_LIST__>> and relocate the data 500 contained within - exactly the operations it would peform on 501 standard data. */ 502 #define SEC_CONSTRUCTOR 0x80 503 504 /* The section has contents - a data section could be 505 <<SEC_ALLOC>> | <<SEC_HAS_CONTENTS>>; a debug section could be 506 <<SEC_HAS_CONTENTS>> */ 507 #define SEC_HAS_CONTENTS 0x100 508 509 /* An instruction to the linker to not output the section 510 even if it has information which would normally be written. */ 511 #define SEC_NEVER_LOAD 0x200 512 513 /* The section contains thread local data. */ 514 #define SEC_THREAD_LOCAL 0x400 515 516 /* The section's size is fixed. Generic linker code will not 517 recalculate it and it is up to whoever has set this flag to 518 get the size right. */ 519 #define SEC_FIXED_SIZE 0x800 520 521 /* The section contains common symbols (symbols may be defined 522 multiple times, the value of a symbol is the amount of 523 space it requires, and the largest symbol value is the one 524 used). Most targets have exactly one of these (which we 525 translate to bfd_com_section_ptr), but ECOFF has two. */ 526 #define SEC_IS_COMMON 0x1000 527 528 /* The section contains only debugging information. For 529 example, this is set for ELF .debug and .stab sections. 530 strip tests this flag to see if a section can be 531 discarded. */ 532 #define SEC_DEBUGGING 0x2000 533 534 /* The contents of this section are held in memory pointed to 535 by the contents field. This is checked by bfd_get_section_contents, 536 and the data is retrieved from memory if appropriate. */ 537 #define SEC_IN_MEMORY 0x4000 538 539 /* The contents of this section are to be excluded by the 540 linker for executable and shared objects unless those 541 objects are to be further relocated. */ 542 #define SEC_EXCLUDE 0x8000 543 544 /* The contents of this section are to be sorted based on the sum of 545 the symbol and addend values specified by the associated relocation 546 entries. Entries without associated relocation entries will be 547 appended to the end of the section in an unspecified order. */ 548 #define SEC_SORT_ENTRIES 0x10000 549 550 /* When linking, duplicate sections of the same name should be 551 discarded, rather than being combined into a single section as 552 is usually done. This is similar to how common symbols are 553 handled. See SEC_LINK_DUPLICATES below. */ 554 #define SEC_LINK_ONCE 0x20000 555 556 /* If SEC_LINK_ONCE is set, this bitfield describes how the linker 557 should handle duplicate sections. */ 558 #define SEC_LINK_DUPLICATES 0xc0000 559 560 /* This value for SEC_LINK_DUPLICATES means that duplicate 561 sections with the same name should simply be discarded. */ 562 #define SEC_LINK_DUPLICATES_DISCARD 0x0 563 564 /* This value for SEC_LINK_DUPLICATES means that the linker 565 should warn if there are any duplicate sections, although 566 it should still only link one copy. */ 567 #define SEC_LINK_DUPLICATES_ONE_ONLY 0x40000 568 569 /* This value for SEC_LINK_DUPLICATES means that the linker 570 should warn if any duplicate sections are a different size. */ 571 #define SEC_LINK_DUPLICATES_SAME_SIZE 0x80000 572 573 /* This value for SEC_LINK_DUPLICATES means that the linker 574 should warn if any duplicate sections contain different 575 contents. */ 576 #define SEC_LINK_DUPLICATES_SAME_CONTENTS \ 577 (SEC_LINK_DUPLICATES_ONE_ONLY | SEC_LINK_DUPLICATES_SAME_SIZE) 578 579 /* This section was created by the linker as part of dynamic 580 relocation or other arcane processing. It is skipped when 581 going through the first-pass output, trusting that someone 582 else up the line will take care of it later. */ 583 #define SEC_LINKER_CREATED 0x100000 584 585 /* This section contains a section ID to distinguish different 586 sections with the same section name. */ 587 #define SEC_ASSEMBLER_SECTION_ID 0x100000 588 589 /* This section should not be subject to garbage collection. 590 Also set to inform the linker that this section should not be 591 listed in the link map as discarded. */ 592 #define SEC_KEEP 0x200000 593 594 /* This section contains "short" data, and should be placed 595 "near" the GP. */ 596 #define SEC_SMALL_DATA 0x400000 597 598 /* Attempt to merge identical entities in the section. 599 Entity size is given in the entsize field. */ 600 #define SEC_MERGE 0x800000 601 602 /* If given with SEC_MERGE, entities to merge are zero terminated 603 strings where entsize specifies character size instead of fixed 604 size entries. */ 605 #define SEC_STRINGS 0x1000000 606 607 /* This section contains data about section groups. */ 608 #define SEC_GROUP 0x2000000 609 610 /* The section is a COFF shared library section. This flag is 611 only for the linker. If this type of section appears in 612 the input file, the linker must copy it to the output file 613 without changing the vma or size. FIXME: Although this 614 was originally intended to be general, it really is COFF 615 specific (and the flag was renamed to indicate this). It 616 might be cleaner to have some more general mechanism to 617 allow the back end to control what the linker does with 618 sections. */ 619 #define SEC_COFF_SHARED_LIBRARY 0x4000000 620 621 /* This input section should be copied to output in reverse order 622 as an array of pointers. This is for ELF linker internal use 623 only. */ 624 #define SEC_ELF_REVERSE_COPY 0x4000000 625 626 /* This section contains data which may be shared with other 627 executables or shared objects. This is for COFF only. */ 628 #define SEC_COFF_SHARED 0x8000000 629 630 /* Indicate that section has the purecode flag set. */ 631 #define SEC_ELF_PURECODE 0x8000000 632 633 /* When a section with this flag is being linked, then if the size of 634 the input section is less than a page, it should not cross a page 635 boundary. If the size of the input section is one page or more, 636 it should be aligned on a page boundary. This is for TI 637 TMS320C54X only. */ 638 #define SEC_TIC54X_BLOCK 0x10000000 639 640 /* This section has the SHF_X86_64_LARGE flag. This is ELF x86-64 only. */ 641 #define SEC_ELF_LARGE 0x10000000 642 643 /* Conditionally link this section; do not link if there are no 644 references found to any symbol in the section. This is for TI 645 TMS320C54X only. */ 646 #define SEC_TIC54X_CLINK 0x20000000 647 648 /* This section contains vliw code. This is for Toshiba MeP only. */ 649 #define SEC_MEP_VLIW 0x20000000 650 651 /* All symbols, sizes and relocations in this section are octets 652 instead of bytes. Required for DWARF debug sections as DWARF 653 information is organized in octets, not bytes. */ 654 #define SEC_ELF_OCTETS 0x40000000 655 656 /* Indicate that section has the no read flag set. This happens 657 when memory read flag isn't set. */ 658 #define SEC_COFF_NOREAD 0x40000000 659 660 /* End of section flags. */ 661 662 /* Some internal packed boolean fields. */ 663 664 /* See the vma field. */ 665 unsigned int user_set_vma : 1; 666 667 /* A mark flag used by some of the linker backends. */ 668 unsigned int linker_mark : 1; 669 670 /* Another mark flag used by some of the linker backends. Set for 671 output sections that have an input section. */ 672 unsigned int linker_has_input : 1; 673 674 /* Mark flag used by some linker backends for garbage collection. */ 675 unsigned int gc_mark : 1; 676 677 /* Section compression status. */ 678 unsigned int compress_status : 2; 679 #define COMPRESS_SECTION_NONE 0 680 #define COMPRESS_SECTION_DONE 1 681 #define DECOMPRESS_SECTION_ZLIB 2 682 #define DECOMPRESS_SECTION_ZSTD 3 683 684 /* The following flags are used by the ELF linker. */ 685 686 /* Mark sections which have been allocated to segments. */ 687 unsigned int segment_mark : 1; 688 689 /* Type of sec_info information. */ 690 unsigned int sec_info_type:3; 691 #define SEC_INFO_TYPE_NONE 0 692 #define SEC_INFO_TYPE_STABS 1 693 #define SEC_INFO_TYPE_MERGE 2 694 #define SEC_INFO_TYPE_EH_FRAME 3 695 #define SEC_INFO_TYPE_JUST_SYMS 4 696 #define SEC_INFO_TYPE_TARGET 5 697 #define SEC_INFO_TYPE_EH_FRAME_ENTRY 6 698 #define SEC_INFO_TYPE_SFRAME 7 699 700 /* Nonzero if this section uses RELA relocations, rather than REL. */ 701 unsigned int use_rela_p:1; 702 703 /* Nonzero if section contents are mmapped. */ 704 unsigned int mmapped_p:1; 705 706 /* Nonzero if section contents should not be freed. */ 707 unsigned int alloced:1; 708 709 /* Bits used by various backends. The generic code doesn't touch 710 these fields. */ 711 712 unsigned int sec_flg0:1; 713 unsigned int sec_flg1:1; 714 unsigned int sec_flg2:1; 715 unsigned int sec_flg3:1; 716 unsigned int sec_flg4:1; 717 unsigned int sec_flg5:1; 718 719 /* End of internal packed boolean fields. */ 720 721 /* The virtual memory address of the section - where it will be 722 at run time. The symbols are relocated against this. The 723 user_set_vma flag is maintained by bfd; if it's not set, the 724 backend can assign addresses (for example, in <<a.out>>, where 725 the default address for <<.data>> is dependent on the specific 726 target and various flags). */ 727 bfd_vma vma; 728 729 /* The load address of the section - where it would be in a 730 rom image; really only used for writing section header 731 information. */ 732 bfd_vma lma; 733 734 /* The size of the section in *octets*, as it will be output. 735 Contains a value even if the section has no contents (e.g., the 736 size of <<.bss>>). */ 737 bfd_size_type size; 738 739 /* For input sections, the original size on disk of the section, in 740 octets. This field should be set for any section whose size is 741 changed by linker relaxation. It is required for sections where 742 the linker relaxation scheme doesn't cache altered section and 743 reloc contents (stabs, eh_frame, SEC_MERGE, some coff relaxing 744 targets), and thus the original size needs to be kept to read the 745 section multiple times. For output sections, rawsize holds the 746 section size calculated on a previous linker relaxation pass. */ 747 bfd_size_type rawsize; 748 749 /* The compressed size of the section in octets. */ 750 bfd_size_type compressed_size; 751 752 /* If this section is going to be output, then this value is the 753 offset in *bytes* into the output section of the first byte in the 754 input section (byte ==> smallest addressable unit on the 755 target). In most cases, if this was going to start at the 756 100th octet (8-bit quantity) in the output section, this value 757 would be 100. However, if the target byte size is 16 bits 758 (bfd_octets_per_byte is "2"), this value would be 50. */ 759 bfd_vma output_offset; 760 761 /* The output section through which to map on output. */ 762 struct bfd_section *output_section; 763 764 /* If an input section, a pointer to a vector of relocation 765 records for the data in this section. */ 766 struct reloc_cache_entry *relocation; 767 768 /* If an output section, a pointer to a vector of pointers to 769 relocation records for the data in this section. */ 770 struct reloc_cache_entry **orelocation; 771 772 /* The number of relocation records in one of the above. */ 773 unsigned reloc_count; 774 775 /* The alignment requirement of the section, as an exponent of 2 - 776 e.g., 3 aligns to 2^3 (or 8). */ 777 unsigned int alignment_power; 778 779 /* Information below is back end specific - and not always used 780 or updated. */ 781 782 /* File position of section data. */ 783 file_ptr filepos; 784 785 /* File position of relocation info. */ 786 file_ptr rel_filepos; 787 788 /* File position of line data. */ 789 file_ptr line_filepos; 790 791 /* Pointer to data for applications. */ 792 void *userdata; 793 794 /* If the SEC_IN_MEMORY flag is set, this points to the actual 795 contents. */ 796 bfd_byte *contents; 797 798 /* Attached line number information. */ 799 alent *lineno; 800 801 /* Number of line number records. */ 802 unsigned int lineno_count; 803 804 /* Entity size for merging purposes. */ 805 unsigned int entsize; 806 807 /* Points to the kept section if this section is a link-once section, 808 and is discarded. */ 809 struct bfd_section *kept_section; 810 811 /* When a section is being output, this value changes as more 812 linenumbers are written out. */ 813 file_ptr moving_line_filepos; 814 815 /* What the section number is in the target world. */ 816 int target_index; 817 818 void *used_by_bfd; 819 820 /* If this is a constructor section then here is a list of the 821 relocations created to relocate items within it. */ 822 struct relent_chain *constructor_chain; 823 824 /* The BFD which owns the section. */ 825 bfd *owner; 826 827 /* A symbol which points at this section only. */ 828 struct bfd_symbol *symbol; 829 830 /* Early in the link process, map_head and map_tail are used to build 831 a list of input sections attached to an output section. Later, 832 output sections use these fields for a list of bfd_link_order 833 structs. The linked_to_symbol_name field is for ELF assembler 834 internal use. */ 835 union { 836 struct bfd_link_order *link_order; 837 struct bfd_section *s; 838 const char *linked_to_symbol_name; 839 } map_head, map_tail; 840 841 /* Points to the output section this section is already assigned to, 842 if any. This is used when support for non-contiguous memory 843 regions is enabled. */ 844 struct bfd_section *already_assigned; 845 846 /* A pointer used for various section optimizations. sec_info_type 847 qualifies which one it is. */ 848 void *sec_info; 849 850 /* Explicitly specified section type, if non-zero. */ 851 unsigned int type; 852 853 } asection; 854 855 static inline const char * 856 bfd_section_name (const asection *sec) 857 { 858 return sec->name; 859 } 860 861 static inline bfd_size_type 862 bfd_section_size (const asection *sec) 863 { 864 return sec->size; 865 } 866 867 static inline bfd_vma 868 bfd_section_vma (const asection *sec) 869 { 870 return sec->vma; 871 } 872 873 static inline bfd_vma 874 bfd_section_lma (const asection *sec) 875 { 876 return sec->lma; 877 } 878 879 static inline unsigned int 880 bfd_section_alignment (const asection *sec) 881 { 882 return sec->alignment_power; 883 } 884 885 static inline flagword 886 bfd_section_flags (const asection *sec) 887 { 888 return sec->flags; 889 } 890 891 static inline void * 892 bfd_section_userdata (const asection *sec) 893 { 894 return sec->userdata; 895 } 896 static inline bool 897 bfd_is_com_section (const asection *sec) 898 { 899 return (sec->flags & SEC_IS_COMMON) != 0; 900 } 901 902 /* Note: the following are provided as inline functions rather than macros 903 because not all callers use the return value. A macro implementation 904 would use a comma expression, eg: "((ptr)->foo = val, TRUE)" and some 905 compilers will complain about comma expressions that have no effect. */ 906 static inline bool 907 bfd_set_section_userdata (asection *sec, void *val) 908 { 909 sec->userdata = val; 910 return true; 911 } 912 913 static inline bool 914 bfd_set_section_vma (asection *sec, bfd_vma val) 915 { 916 sec->vma = sec->lma = val; 917 sec->user_set_vma = true; 918 return true; 919 } 920 921 static inline bool 922 bfd_set_section_lma (asection *sec, bfd_vma val) 923 { 924 sec->lma = val; 925 return true; 926 } 927 928 static inline bool 929 bfd_set_section_alignment (asection *sec, unsigned int val) 930 { 931 if (val >= sizeof (bfd_vma) * 8 - 1) 932 return false; 933 sec->alignment_power = val; 934 return true; 935 } 936 937 /* These sections are global, and are managed by BFD. The application 938 and target back end are not permitted to change the values in 939 these sections. */ 940 extern asection _bfd_std_section[4]; 941 942 #define BFD_ABS_SECTION_NAME "*ABS*" 943 #define BFD_UND_SECTION_NAME "*UND*" 944 #define BFD_COM_SECTION_NAME "*COM*" 945 #define BFD_IND_SECTION_NAME "*IND*" 946 947 /* GNU object-only section name. */ 948 #define GNU_OBJECT_ONLY_SECTION_NAME ".gnu_object_only" 949 950 /* Pointer to the common section. */ 951 #define bfd_com_section_ptr (&_bfd_std_section[0]) 952 /* Pointer to the undefined section. */ 953 #define bfd_und_section_ptr (&_bfd_std_section[1]) 954 /* Pointer to the absolute section. */ 955 #define bfd_abs_section_ptr (&_bfd_std_section[2]) 956 /* Pointer to the indirect section. */ 957 #define bfd_ind_section_ptr (&_bfd_std_section[3]) 958 959 static inline bool 960 bfd_is_und_section (const asection *sec) 961 { 962 return sec == bfd_und_section_ptr; 963 } 964 965 static inline bool 966 bfd_is_abs_section (const asection *sec) 967 { 968 return sec == bfd_abs_section_ptr; 969 } 970 971 static inline bool 972 bfd_is_ind_section (const asection *sec) 973 { 974 return sec == bfd_ind_section_ptr; 975 } 976 977 static inline bool 978 bfd_is_const_section (const asection *sec) 979 { 980 return (sec >= _bfd_std_section 981 && sec < _bfd_std_section + (sizeof (_bfd_std_section) 982 / sizeof (_bfd_std_section[0]))); 983 } 984 985 /* Return TRUE if input section SEC has been discarded. */ 986 static inline bool 987 discarded_section (const asection *sec) 988 { 989 return (!bfd_is_abs_section (sec) 990 && bfd_is_abs_section (sec->output_section) 991 && sec->sec_info_type != SEC_INFO_TYPE_MERGE 992 && sec->sec_info_type != SEC_INFO_TYPE_JUST_SYMS); 993 } 994 995 void bfd_section_list_clear (bfd *); 996 997 asection *bfd_get_section_by_name (bfd *abfd, const char *name); 998 999 asection *bfd_get_next_section_by_name (bfd *ibfd, asection *sec); 1000 1001 asection *bfd_get_linker_section (bfd *abfd, const char *name); 1002 1003 asection *bfd_get_section_by_name_if 1004 (bfd *abfd, 1005 const char *name, 1006 bool (*func) (bfd *abfd, asection *sect, void *obj), 1007 void *obj); 1008 1009 char *bfd_get_unique_section_name 1010 (bfd *abfd, const char *templat, int *count); 1011 1012 asection *bfd_make_section_old_way (bfd *abfd, const char *name); 1013 1014 asection *bfd_make_section_anyway_with_flags 1015 (bfd *abfd, const char *name, flagword flags); 1016 1017 asection *bfd_make_section_anyway (bfd *abfd, const char *name); 1018 1019 asection *bfd_make_section_with_flags 1020 (bfd *, const char *name, flagword flags); 1021 1022 asection *bfd_make_section (bfd *, const char *name); 1023 1024 bool bfd_set_section_flags (asection *sec, flagword flags); 1025 1026 void bfd_rename_section 1027 (asection *sec, const char *newname); 1028 1029 void bfd_map_over_sections 1030 (bfd *abfd, 1031 void (*func) (bfd *abfd, asection *sect, void *obj), 1032 void *obj); 1033 1034 asection *bfd_sections_find_if 1035 (bfd *abfd, 1036 bool (*operation) (bfd *abfd, asection *sect, void *obj), 1037 void *obj); 1038 1039 bool bfd_set_section_size (asection *sec, bfd_size_type val); 1040 1041 bool bfd_set_section_contents 1042 (bfd *abfd, asection *section, const void *data, 1043 file_ptr offset, bfd_size_type count); 1044 1045 bool bfd_get_section_contents 1046 (bfd *abfd, asection *section, void *location, file_ptr offset, 1047 bfd_size_type count); 1048 1049 bool bfd_malloc_and_get_section 1050 (bfd *abfd, asection *section, bfd_byte **buf); 1051 1052 #define bfd_copy_private_section_data(ibfd, isec, obfd, osec, link_info) \ 1053 BFD_SEND (obfd, _bfd_copy_private_section_data, \ 1054 (ibfd, isec, obfd, osec, link_info)) 1055 bool bfd_generic_is_group_section (bfd *, const asection *sec); 1056 1057 const char *bfd_generic_group_name (bfd *, const asection *sec); 1058 1059 bool bfd_generic_discard_group (bfd *abfd, asection *group); 1060 1061 bool bfd_section_size_insane (bfd *abfd, asection *sec); 1062 1063 /* Extracted from syms.c. */ 1064 typedef struct bfd_symbol 1065 { 1066 /* A pointer to the BFD which owns the symbol. This information 1067 is necessary so that a back end can work out what additional 1068 information (invisible to the application writer) is carried 1069 with the symbol. 1070 1071 This field is *almost* redundant, since you can use section->owner 1072 instead, except that some symbols point to the global sections 1073 bfd_{abs,com,und}_section. This could be fixed by making 1074 these globals be per-bfd (or per-target-flavor). FIXME. */ 1075 struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */ 1076 1077 /* The text of the symbol. The name is left alone, and not copied; the 1078 application may not alter it. */ 1079 const char *name; 1080 1081 /* The value of the symbol. This really should be a union of a 1082 numeric value with a pointer, since some flags indicate that 1083 a pointer to another symbol is stored here. */ 1084 symvalue value; 1085 1086 /* Attributes of a symbol. */ 1087 #define BSF_NO_FLAGS 0 1088 1089 /* The symbol has local scope; <<static>> in <<C>>. The value 1090 is the offset into the section of the data. */ 1091 #define BSF_LOCAL (1 << 0) 1092 1093 /* The symbol has global scope; initialized data in <<C>>. The 1094 value is the offset into the section of the data. */ 1095 #define BSF_GLOBAL (1 << 1) 1096 1097 /* The symbol has global scope and is exported. The value is 1098 the offset into the section of the data. */ 1099 #define BSF_EXPORT BSF_GLOBAL /* No real difference. */ 1100 1101 /* A normal C symbol would be one of: 1102 <<BSF_LOCAL>>, <<BSF_UNDEFINED>> or <<BSF_GLOBAL>>. */ 1103 1104 /* The symbol is a debugging record. The value has an arbitrary 1105 meaning, unless BSF_DEBUGGING_RELOC is also set. */ 1106 #define BSF_DEBUGGING (1 << 2) 1107 1108 /* The symbol denotes a function entry point. Used in ELF, 1109 perhaps others someday. */ 1110 #define BSF_FUNCTION (1 << 3) 1111 1112 /* Used by the linker. */ 1113 #define BSF_KEEP (1 << 5) 1114 1115 /* An ELF common symbol. */ 1116 #define BSF_ELF_COMMON (1 << 6) 1117 1118 /* A weak global symbol, overridable without warnings by 1119 a regular global symbol of the same name. */ 1120 #define BSF_WEAK (1 << 7) 1121 1122 /* This symbol was created to point to a section, e.g. ELF's 1123 STT_SECTION symbols. */ 1124 #define BSF_SECTION_SYM (1 << 8) 1125 1126 /* The symbol used to be a common symbol, but now it is 1127 allocated. */ 1128 #define BSF_OLD_COMMON (1 << 9) 1129 1130 /* In some files the type of a symbol sometimes alters its 1131 location in an output file - ie in coff a <<ISFCN>> symbol 1132 which is also <<C_EXT>> symbol appears where it was 1133 declared and not at the end of a section. This bit is set 1134 by the target BFD part to convey this information. */ 1135 #define BSF_NOT_AT_END (1 << 10) 1136 1137 /* Signal that the symbol is the label of constructor section. */ 1138 #define BSF_CONSTRUCTOR (1 << 11) 1139 1140 /* Signal that the symbol is a warning symbol. The name is a 1141 warning. The name of the next symbol is the one to warn about; 1142 if a reference is made to a symbol with the same name as the next 1143 symbol, a warning is issued by the linker. */ 1144 #define BSF_WARNING (1 << 12) 1145 1146 /* Signal that the symbol is indirect. This symbol is an indirect 1147 pointer to the symbol with the same name as the next symbol. */ 1148 #define BSF_INDIRECT (1 << 13) 1149 1150 /* BSF_FILE marks symbols that contain a file name. This is used 1151 for ELF STT_FILE symbols. */ 1152 #define BSF_FILE (1 << 14) 1153 1154 /* Symbol is from dynamic linking information. */ 1155 #define BSF_DYNAMIC (1 << 15) 1156 1157 /* The symbol denotes a data object. Used in ELF, and perhaps 1158 others someday. */ 1159 #define BSF_OBJECT (1 << 16) 1160 1161 /* This symbol is a debugging symbol. The value is the offset 1162 into the section of the data. BSF_DEBUGGING should be set 1163 as well. */ 1164 #define BSF_DEBUGGING_RELOC (1 << 17) 1165 1166 /* This symbol is thread local. Used in ELF. */ 1167 #define BSF_THREAD_LOCAL (1 << 18) 1168 1169 /* This symbol represents a complex relocation expression, 1170 with the expression tree serialized in the symbol name. */ 1171 #define BSF_RELC (1 << 19) 1172 1173 /* This symbol represents a signed complex relocation expression, 1174 with the expression tree serialized in the symbol name. */ 1175 #define BSF_SRELC (1 << 20) 1176 1177 /* This symbol was created by bfd_get_synthetic_symtab. */ 1178 #define BSF_SYNTHETIC (1 << 21) 1179 1180 /* This symbol is an indirect code object. Unrelated to BSF_INDIRECT. 1181 The dynamic linker will compute the value of this symbol by 1182 calling the function that it points to. BSF_FUNCTION must 1183 also be also set. */ 1184 #define BSF_GNU_INDIRECT_FUNCTION (1 << 22) 1185 /* This symbol is a globally unique data object. The dynamic linker 1186 will make sure that in the entire process there is just one symbol 1187 with this name and type in use. BSF_OBJECT must also be set. */ 1188 #define BSF_GNU_UNIQUE (1 << 23) 1189 1190 /* This section symbol should be included in the symbol table. */ 1191 #define BSF_SECTION_SYM_USED (1 << 24) 1192 1193 /* This symbol underwent section merge resolution. */ 1194 #define BSF_MERGE_RESOLVED (1 << 25) 1195 1196 flagword flags; 1197 1198 /* A pointer to the section to which this symbol is 1199 relative. This will always be non NULL, there are special 1200 sections for undefined and absolute symbols. */ 1201 struct bfd_section *section; 1202 1203 /* Back end special data. */ 1204 union 1205 { 1206 void *p; 1207 bfd_vma i; 1208 } 1209 udata; 1210 } 1211 asymbol; 1212 1213 typedef enum bfd_print_symbol 1214 { 1215 bfd_print_symbol_name, 1216 bfd_print_symbol_more, 1217 bfd_print_symbol_all 1218 } bfd_print_symbol_type; 1219 1220 /* Information about a symbol that nm needs. */ 1221 1222 typedef struct _symbol_info 1223 { 1224 symvalue value; 1225 char type; 1226 const char *name; /* Symbol name. */ 1227 unsigned char stab_type; /* Stab type. */ 1228 char stab_other; /* Stab other. */ 1229 short stab_desc; /* Stab desc. */ 1230 const char *stab_name; /* String for stab type. */ 1231 } symbol_info; 1232 1233 /* An empty string that will not match the address of any other 1234 symbol name, even unnamed local symbols which will also have empty 1235 string names. This can be used to flag a symbol as corrupt if its 1236 name uses an out of range string table index. */ 1237 extern const char bfd_symbol_error_name[]; 1238 #define bfd_get_symtab_upper_bound(abfd) \ 1239 BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd)) 1240 1241 bool bfd_is_local_label (bfd *abfd, asymbol *sym); 1242 1243 bool bfd_is_local_label_name (bfd *abfd, const char *name); 1244 1245 #define bfd_is_local_label_name(abfd, name) \ 1246 BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name)) 1247 1248 bool bfd_is_target_special_symbol (bfd *abfd, asymbol *sym); 1249 1250 #define bfd_is_target_special_symbol(abfd, sym) \ 1251 BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym)) 1252 1253 #define bfd_canonicalize_symtab(abfd, location) \ 1254 BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location)) 1255 1256 bool bfd_set_symtab 1257 (bfd *abfd, asymbol **location, unsigned int count); 1258 1259 void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol); 1260 1261 #define bfd_make_empty_symbol(abfd) \ 1262 BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd)) 1263 1264 asymbol *_bfd_generic_make_empty_symbol (bfd *); 1265 1266 #define bfd_make_debug_symbol(abfd) \ 1267 BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd)) 1268 1269 int bfd_decode_symclass (asymbol *symbol); 1270 1271 bool bfd_is_undefined_symclass (int symclass); 1272 1273 void bfd_symbol_info (asymbol *symbol, symbol_info *ret); 1274 1275 #define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \ 1276 BFD_SEND (obfd, _bfd_copy_private_symbol_data, \ 1277 (ibfd, isymbol, obfd, osymbol)) 1278 1279 /* Extracted from archive.c. */ 1280 /* A canonical archive symbol. */ 1281 /* This is a type pun with struct symdef/struct ranlib on purpose! */ 1282 typedef struct carsym 1283 { 1284 const char *name; 1285 file_ptr file_offset; /* Look here to find the file. */ 1286 } 1287 carsym; 1288 1289 /* A count of carsyms (canonical archive symbols). */ 1290 typedef unsigned long symindex; 1291 #define BFD_NO_MORE_SYMBOLS ((symindex) ~0) 1292 1293 symindex bfd_get_next_mapent 1294 (bfd *abfd, symindex previous, carsym **sym); 1295 1296 bool bfd_set_archive_head (bfd *output, bfd *new_head); 1297 1298 bfd *bfd_openr_next_archived_file (bfd *archive, bfd *previous); 1299 1300 /* Extracted from archures.c. */ 1301 enum bfd_architecture 1302 { 1303 bfd_arch_unknown, /* File arch not known. */ 1304 bfd_arch_obscure, /* Arch known, not one of these. */ 1305 bfd_arch_m68k, /* Motorola 68xxx. */ 1306 #define bfd_mach_m68000 1 1307 #define bfd_mach_m68008 2 1308 #define bfd_mach_m68010 3 1309 #define bfd_mach_m68020 4 1310 #define bfd_mach_m68030 5 1311 #define bfd_mach_m68040 6 1312 #define bfd_mach_m68060 7 1313 #define bfd_mach_cpu32 8 1314 #define bfd_mach_fido 9 1315 #define bfd_mach_mcf_isa_a_nodiv 10 1316 #define bfd_mach_mcf_isa_a 11 1317 #define bfd_mach_mcf_isa_a_mac 12 1318 #define bfd_mach_mcf_isa_a_emac 13 1319 #define bfd_mach_mcf_isa_aplus 14 1320 #define bfd_mach_mcf_isa_aplus_mac 15 1321 #define bfd_mach_mcf_isa_aplus_emac 16 1322 #define bfd_mach_mcf_isa_b_nousp 17 1323 #define bfd_mach_mcf_isa_b_nousp_mac 18 1324 #define bfd_mach_mcf_isa_b_nousp_emac 19 1325 #define bfd_mach_mcf_isa_b 20 1326 #define bfd_mach_mcf_isa_b_mac 21 1327 #define bfd_mach_mcf_isa_b_emac 22 1328 #define bfd_mach_mcf_isa_b_float 23 1329 #define bfd_mach_mcf_isa_b_float_mac 24 1330 #define bfd_mach_mcf_isa_b_float_emac 25 1331 #define bfd_mach_mcf_isa_c 26 1332 #define bfd_mach_mcf_isa_c_mac 27 1333 #define bfd_mach_mcf_isa_c_emac 28 1334 #define bfd_mach_mcf_isa_c_nodiv 29 1335 #define bfd_mach_mcf_isa_c_nodiv_mac 30 1336 #define bfd_mach_mcf_isa_c_nodiv_emac 31 1337 bfd_arch_vax, /* DEC Vax. */ 1338 1339 bfd_arch_or1k, /* OpenRISC 1000. */ 1340 #define bfd_mach_or1k 1 1341 #define bfd_mach_or1knd 2 1342 1343 bfd_arch_sparc, /* SPARC. */ 1344 #define bfd_mach_sparc 1 1345 /* The difference between v8plus and v9 is that v9 is a true 64 bit env. */ 1346 #define bfd_mach_sparc_sparclet 2 1347 #define bfd_mach_sparc_sparclite 3 1348 #define bfd_mach_sparc_v8plus 4 1349 #define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns. */ 1350 #define bfd_mach_sparc_sparclite_le 6 1351 #define bfd_mach_sparc_v9 7 1352 #define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns. */ 1353 #define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns. */ 1354 #define bfd_mach_sparc_v9b 10 /* with cheetah add'ns. */ 1355 #define bfd_mach_sparc_v8plusc 11 /* with UA2005 and T1 add'ns. */ 1356 #define bfd_mach_sparc_v9c 12 /* with UA2005 and T1 add'ns. */ 1357 #define bfd_mach_sparc_v8plusd 13 /* with UA2007 and T3 add'ns. */ 1358 #define bfd_mach_sparc_v9d 14 /* with UA2007 and T3 add'ns. */ 1359 #define bfd_mach_sparc_v8pluse 15 /* with OSA2001 and T4 add'ns (no IMA). */ 1360 #define bfd_mach_sparc_v9e 16 /* with OSA2001 and T4 add'ns (no IMA). */ 1361 #define bfd_mach_sparc_v8plusv 17 /* with OSA2011 and T4 and IMA and FJMAU add'ns. */ 1362 #define bfd_mach_sparc_v9v 18 /* with OSA2011 and T4 and IMA and FJMAU add'ns. */ 1363 #define bfd_mach_sparc_v8plusm 19 /* with OSA2015 and M7 add'ns. */ 1364 #define bfd_mach_sparc_v9m 20 /* with OSA2015 and M7 add'ns. */ 1365 #define bfd_mach_sparc_v8plusm8 21 /* with OSA2017 and M8 add'ns. */ 1366 #define bfd_mach_sparc_v9m8 22 /* with OSA2017 and M8 add'ns. */ 1367 /* Nonzero if MACH has the v9 instruction set. */ 1368 #define bfd_mach_sparc_v9_p(mach) \ 1369 ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9m8 \ 1370 && (mach) != bfd_mach_sparc_sparclite_le) 1371 /* Nonzero if MACH is a 64 bit sparc architecture. */ 1372 #define bfd_mach_sparc_64bit_p(mach) \ 1373 ((mach) >= bfd_mach_sparc_v9 \ 1374 && (mach) != bfd_mach_sparc_v8plusb \ 1375 && (mach) != bfd_mach_sparc_v8plusc \ 1376 && (mach) != bfd_mach_sparc_v8plusd \ 1377 && (mach) != bfd_mach_sparc_v8pluse \ 1378 && (mach) != bfd_mach_sparc_v8plusv \ 1379 && (mach) != bfd_mach_sparc_v8plusm \ 1380 && (mach) != bfd_mach_sparc_v8plusm8) 1381 bfd_arch_spu, /* PowerPC SPU. */ 1382 #define bfd_mach_spu 256 1383 bfd_arch_mips, /* MIPS Rxxxx. */ 1384 #define bfd_mach_mips3000 3000 1385 #define bfd_mach_mips3900 3900 1386 #define bfd_mach_mips4000 4000 1387 #define bfd_mach_mips4010 4010 1388 #define bfd_mach_mips4100 4100 1389 #define bfd_mach_mips4111 4111 1390 #define bfd_mach_mips4120 4120 1391 #define bfd_mach_mips4300 4300 1392 #define bfd_mach_mips4400 4400 1393 #define bfd_mach_mips4600 4600 1394 #define bfd_mach_mips4650 4650 1395 #define bfd_mach_mips5000 5000 1396 #define bfd_mach_mips5400 5400 1397 #define bfd_mach_mips5500 5500 1398 #define bfd_mach_mips5900 5900 1399 #define bfd_mach_mips6000 6000 1400 #define bfd_mach_mips7000 7000 1401 #define bfd_mach_mips8000 8000 1402 #define bfd_mach_mips9000 9000 1403 #define bfd_mach_mips10000 10000 1404 #define bfd_mach_mips12000 12000 1405 #define bfd_mach_mips14000 14000 1406 #define bfd_mach_mips16000 16000 1407 #define bfd_mach_mips16 16 1408 #define bfd_mach_mips5 5 1409 #define bfd_mach_mips_allegrex 10111431 /* octal 'AL', 31. */ 1410 #define bfd_mach_mips_loongson_2e 3001 1411 #define bfd_mach_mips_loongson_2f 3002 1412 #define bfd_mach_mips_gs464 3003 1413 #define bfd_mach_mips_gs464e 3004 1414 #define bfd_mach_mips_gs264e 3005 1415 #define bfd_mach_mips_sb1 12310201 /* octal 'SB', 01. */ 1416 #define bfd_mach_mips_octeon 6501 1417 #define bfd_mach_mips_octeonp 6601 1418 #define bfd_mach_mips_octeon2 6502 1419 #define bfd_mach_mips_octeon3 6503 1420 #define bfd_mach_mips_xlr 887682 /* decimal 'XLR'. */ 1421 #define bfd_mach_mips_interaptiv_mr2 736550 /* decimal 'IA2'. */ 1422 #define bfd_mach_mipsisa32 32 1423 #define bfd_mach_mipsisa32r2 33 1424 #define bfd_mach_mipsisa32r3 34 1425 #define bfd_mach_mipsisa32r5 36 1426 #define bfd_mach_mipsisa32r6 37 1427 #define bfd_mach_mipsisa64 64 1428 #define bfd_mach_mipsisa64r2 65 1429 #define bfd_mach_mipsisa64r3 66 1430 #define bfd_mach_mipsisa64r5 68 1431 #define bfd_mach_mipsisa64r6 69 1432 #define bfd_mach_mips_micromips 96 1433 bfd_arch_i386, /* Intel 386. */ 1434 #define bfd_mach_i386_intel_syntax (1 << 0) 1435 #define bfd_mach_i386_i8086 (1 << 1) 1436 #define bfd_mach_i386_i386 (1 << 2) 1437 #define bfd_mach_x86_64 (1 << 3) 1438 #define bfd_mach_x64_32 (1 << 4) 1439 #define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax) 1440 #define bfd_mach_x86_64_intel_syntax (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax) 1441 #define bfd_mach_x64_32_intel_syntax (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax) 1442 bfd_arch_iamcu, /* Intel MCU. */ 1443 #define bfd_mach_iamcu (1 << 8) 1444 #define bfd_mach_i386_iamcu (bfd_mach_i386_i386 | bfd_mach_iamcu) 1445 #define bfd_mach_i386_iamcu_intel_syntax (bfd_mach_i386_iamcu | bfd_mach_i386_intel_syntax) 1446 bfd_arch_romp, /* IBM ROMP PC/RT. */ 1447 bfd_arch_convex, /* Convex. */ 1448 bfd_arch_m98k, /* Motorola 98xxx. */ 1449 bfd_arch_pyramid, /* Pyramid Technology. */ 1450 bfd_arch_h8300, /* Renesas H8/300 (formerly Hitachi H8/300). */ 1451 #define bfd_mach_h8300 1 1452 #define bfd_mach_h8300h 2 1453 #define bfd_mach_h8300s 3 1454 #define bfd_mach_h8300hn 4 1455 #define bfd_mach_h8300sn 5 1456 #define bfd_mach_h8300sx 6 1457 #define bfd_mach_h8300sxn 7 1458 bfd_arch_pdp11, /* DEC PDP-11. */ 1459 bfd_arch_powerpc, /* PowerPC. */ 1460 #define bfd_mach_ppc 32 1461 #define bfd_mach_ppc64 64 1462 #define bfd_mach_ppc_403 403 1463 #define bfd_mach_ppc_403gc 4030 1464 #define bfd_mach_ppc_405 405 1465 #define bfd_mach_ppc_505 505 1466 #define bfd_mach_ppc_601 601 1467 #define bfd_mach_ppc_602 602 1468 #define bfd_mach_ppc_603 603 1469 #define bfd_mach_ppc_ec603e 6031 1470 #define bfd_mach_ppc_604 604 1471 #define bfd_mach_ppc_620 620 1472 #define bfd_mach_ppc_630 630 1473 #define bfd_mach_ppc_750 750 1474 #define bfd_mach_ppc_860 860 1475 #define bfd_mach_ppc_a35 35 1476 #define bfd_mach_ppc_rs64ii 642 1477 #define bfd_mach_ppc_rs64iii 643 1478 #define bfd_mach_ppc_7400 7400 1479 #define bfd_mach_ppc_e500 500 1480 #define bfd_mach_ppc_e500mc 5001 1481 #define bfd_mach_ppc_e500mc64 5005 1482 #define bfd_mach_ppc_e5500 5006 1483 #define bfd_mach_ppc_e6500 5007 1484 #define bfd_mach_ppc_titan 83 1485 #define bfd_mach_ppc_vle 84 1486 bfd_arch_rs6000, /* IBM RS/6000. */ 1487 #define bfd_mach_rs6k 6000 1488 #define bfd_mach_rs6k_rs1 6001 1489 #define bfd_mach_rs6k_rsc 6003 1490 #define bfd_mach_rs6k_rs2 6002 1491 bfd_arch_hppa, /* HP PA RISC. */ 1492 #define bfd_mach_hppa10 10 1493 #define bfd_mach_hppa11 11 1494 #define bfd_mach_hppa20 20 1495 #define bfd_mach_hppa20w 25 1496 bfd_arch_d10v, /* Mitsubishi D10V. */ 1497 #define bfd_mach_d10v 1 1498 #define bfd_mach_d10v_ts2 2 1499 #define bfd_mach_d10v_ts3 3 1500 bfd_arch_d30v, /* Mitsubishi D30V. */ 1501 bfd_arch_dlx, /* DLX. */ 1502 bfd_arch_m68hc11, /* Motorola 68HC11. */ 1503 bfd_arch_m68hc12, /* Motorola 68HC12. */ 1504 #define bfd_mach_m6812_default 0 1505 #define bfd_mach_m6812 1 1506 #define bfd_mach_m6812s 2 1507 bfd_arch_m9s12x, /* Freescale S12X. */ 1508 bfd_arch_m9s12xg, /* Freescale XGATE. */ 1509 bfd_arch_s12z, /* Freescale S12Z. */ 1510 #define bfd_mach_s12z_default 0 1511 bfd_arch_z8k, /* Zilog Z8000. */ 1512 #define bfd_mach_z8001 1 1513 #define bfd_mach_z8002 2 1514 bfd_arch_sh, /* Renesas / SuperH SH (formerly Hitachi SH). */ 1515 #define bfd_mach_sh 1 1516 #define bfd_mach_sh2 0x20 1517 #define bfd_mach_sh_dsp 0x2d 1518 #define bfd_mach_sh2a 0x2a 1519 #define bfd_mach_sh2a_nofpu 0x2b 1520 #define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1 1521 #define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2 1522 #define bfd_mach_sh2a_or_sh4 0x2a3 1523 #define bfd_mach_sh2a_or_sh3e 0x2a4 1524 #define bfd_mach_sh2e 0x2e 1525 #define bfd_mach_sh3 0x30 1526 #define bfd_mach_sh3_nommu 0x31 1527 #define bfd_mach_sh3_dsp 0x3d 1528 #define bfd_mach_sh3e 0x3e 1529 #define bfd_mach_sh4 0x40 1530 #define bfd_mach_sh4_nofpu 0x41 1531 #define bfd_mach_sh4_nommu_nofpu 0x42 1532 #define bfd_mach_sh4a 0x4a 1533 #define bfd_mach_sh4a_nofpu 0x4b 1534 #define bfd_mach_sh4al_dsp 0x4d 1535 bfd_arch_alpha, /* Dec Alpha. */ 1536 #define bfd_mach_alpha_ev4 0x10 1537 #define bfd_mach_alpha_ev5 0x20 1538 #define bfd_mach_alpha_ev6 0x30 1539 bfd_arch_arm, /* Advanced Risc Machines ARM. */ 1540 #define bfd_mach_arm_unknown 0 1541 #define bfd_mach_arm_2 1 1542 #define bfd_mach_arm_2a 2 1543 #define bfd_mach_arm_3 3 1544 #define bfd_mach_arm_3M 4 1545 #define bfd_mach_arm_4 5 1546 #define bfd_mach_arm_4T 6 1547 #define bfd_mach_arm_5 7 1548 #define bfd_mach_arm_5T 8 1549 #define bfd_mach_arm_5TE 9 1550 #define bfd_mach_arm_XScale 10 1551 #define bfd_mach_arm_ep9312 11 1552 #define bfd_mach_arm_iWMMXt 12 1553 #define bfd_mach_arm_iWMMXt2 13 1554 #define bfd_mach_arm_5TEJ 14 1555 #define bfd_mach_arm_6 15 1556 #define bfd_mach_arm_6KZ 16 1557 #define bfd_mach_arm_6T2 17 1558 #define bfd_mach_arm_6K 18 1559 #define bfd_mach_arm_7 19 1560 #define bfd_mach_arm_6M 20 1561 #define bfd_mach_arm_6SM 21 1562 #define bfd_mach_arm_7EM 22 1563 #define bfd_mach_arm_8 23 1564 #define bfd_mach_arm_8R 24 1565 #define bfd_mach_arm_8M_BASE 25 1566 #define bfd_mach_arm_8M_MAIN 26 1567 #define bfd_mach_arm_8_1M_MAIN 27 1568 #define bfd_mach_arm_9 28 1569 bfd_arch_nds32, /* Andes NDS32. */ 1570 #define bfd_mach_n1 1 1571 #define bfd_mach_n1h 2 1572 #define bfd_mach_n1h_v2 3 1573 #define bfd_mach_n1h_v3 4 1574 #define bfd_mach_n1h_v3m 5 1575 bfd_arch_ns32k, /* National Semiconductors ns32000. */ 1576 bfd_arch_tic30, /* Texas Instruments TMS320C30. */ 1577 bfd_arch_tic4x, /* Texas Instruments TMS320C3X/4X. */ 1578 #define bfd_mach_tic3x 30 1579 #define bfd_mach_tic4x 40 1580 bfd_arch_tic54x, /* Texas Instruments TMS320C54X. */ 1581 bfd_arch_tic6x, /* Texas Instruments TMS320C6X. */ 1582 bfd_arch_v850, /* NEC V850. */ 1583 bfd_arch_v850_rh850,/* NEC V850 (using RH850 ABI). */ 1584 #define bfd_mach_v850 1 1585 #define bfd_mach_v850e 'E' 1586 #define bfd_mach_v850e1 '1' 1587 #define bfd_mach_v850e2 0x4532 1588 #define bfd_mach_v850e2v3 0x45325633 1589 #define bfd_mach_v850e3v5 0x45335635 /* ('E'|'3'|'V'|'5'). */ 1590 bfd_arch_arc, /* ARC Cores. */ 1591 #define bfd_mach_arc_a4 0 1592 #define bfd_mach_arc_a5 1 1593 #define bfd_mach_arc_arc600 2 1594 #define bfd_mach_arc_arc601 4 1595 #define bfd_mach_arc_arc700 3 1596 #define bfd_mach_arc_arcv2 5 1597 bfd_arch_m32c, /* Renesas M16C/M32C. */ 1598 #define bfd_mach_m16c 0x75 1599 #define bfd_mach_m32c 0x78 1600 bfd_arch_m32r, /* Renesas M32R (formerly Mitsubishi M32R/D). */ 1601 #define bfd_mach_m32r 1 /* For backwards compatibility. */ 1602 #define bfd_mach_m32rx 'x' 1603 #define bfd_mach_m32r2 '2' 1604 bfd_arch_mn10200, /* Matsushita MN10200. */ 1605 bfd_arch_mn10300, /* Matsushita MN10300. */ 1606 #define bfd_mach_mn10300 300 1607 #define bfd_mach_am33 330 1608 #define bfd_mach_am33_2 332 1609 bfd_arch_fr30, 1610 #define bfd_mach_fr30 0x46523330 1611 bfd_arch_frv, 1612 #define bfd_mach_frv 1 1613 #define bfd_mach_frvsimple 2 1614 #define bfd_mach_fr300 300 1615 #define bfd_mach_fr400 400 1616 #define bfd_mach_fr450 450 1617 #define bfd_mach_frvtomcat 499 /* fr500 prototype. */ 1618 #define bfd_mach_fr500 500 1619 #define bfd_mach_fr550 550 1620 bfd_arch_moxie, /* The moxie processor. */ 1621 #define bfd_mach_moxie 1 1622 bfd_arch_ft32, /* The ft32 processor. */ 1623 #define bfd_mach_ft32 1 1624 #define bfd_mach_ft32b 2 1625 bfd_arch_mcore, 1626 bfd_arch_mep, 1627 #define bfd_mach_mep 1 1628 #define bfd_mach_mep_h1 0x6831 1629 #define bfd_mach_mep_c5 0x6335 1630 bfd_arch_metag, 1631 #define bfd_mach_metag 1 1632 bfd_arch_ia64, /* HP/Intel ia64. */ 1633 #define bfd_mach_ia64_elf64 64 1634 #define bfd_mach_ia64_elf32 32 1635 bfd_arch_ip2k, /* Ubicom IP2K microcontrollers. */ 1636 #define bfd_mach_ip2022 1 1637 #define bfd_mach_ip2022ext 2 1638 bfd_arch_iq2000, /* Vitesse IQ2000. */ 1639 #define bfd_mach_iq2000 1 1640 #define bfd_mach_iq10 2 1641 bfd_arch_bpf, /* Linux eBPF. */ 1642 #define bfd_mach_bpf 1 1643 #define bfd_mach_xbpf 2 1644 bfd_arch_epiphany, /* Adapteva EPIPHANY. */ 1645 #define bfd_mach_epiphany16 1 1646 #define bfd_mach_epiphany32 2 1647 bfd_arch_mt, 1648 #define bfd_mach_ms1 1 1649 #define bfd_mach_mrisc2 2 1650 #define bfd_mach_ms2 3 1651 bfd_arch_pj, 1652 bfd_arch_avr, /* Atmel AVR microcontrollers. */ 1653 #define bfd_mach_avr1 1 1654 #define bfd_mach_avr2 2 1655 #define bfd_mach_avr25 25 1656 #define bfd_mach_avr3 3 1657 #define bfd_mach_avr31 31 1658 #define bfd_mach_avr35 35 1659 #define bfd_mach_avr4 4 1660 #define bfd_mach_avr5 5 1661 #define bfd_mach_avr51 51 1662 #define bfd_mach_avr6 6 1663 #define bfd_mach_avrtiny 100 1664 #define bfd_mach_avrxmega1 101 1665 #define bfd_mach_avrxmega2 102 1666 #define bfd_mach_avrxmega3 103 1667 #define bfd_mach_avrxmega4 104 1668 #define bfd_mach_avrxmega5 105 1669 #define bfd_mach_avrxmega6 106 1670 #define bfd_mach_avrxmega7 107 1671 bfd_arch_bfin, /* ADI Blackfin. */ 1672 #define bfd_mach_bfin 1 1673 bfd_arch_cr16, /* National Semiconductor CompactRISC (ie CR16). */ 1674 #define bfd_mach_cr16 1 1675 bfd_arch_crx, /* National Semiconductor CRX. */ 1676 #define bfd_mach_crx 1 1677 bfd_arch_cris, /* Axis CRIS. */ 1678 #define bfd_mach_cris_v0_v10 255 1679 #define bfd_mach_cris_v32 32 1680 #define bfd_mach_cris_v10_v32 1032 1681 bfd_arch_riscv, 1682 #define bfd_mach_riscv32 132 1683 #define bfd_mach_riscv64 164 1684 bfd_arch_rl78, 1685 #define bfd_mach_rl78 0x75 1686 bfd_arch_rx, /* Renesas RX. */ 1687 #define bfd_mach_rx 0x75 1688 #define bfd_mach_rx_v2 0x76 1689 #define bfd_mach_rx_v3 0x77 1690 bfd_arch_s390, /* IBM s390. */ 1691 #define bfd_mach_s390_31 31 1692 #define bfd_mach_s390_64 64 1693 bfd_arch_score, /* Sunplus score. */ 1694 #define bfd_mach_score3 3 1695 #define bfd_mach_score7 7 1696 bfd_arch_mmix, /* Donald Knuth's educational processor. */ 1697 bfd_arch_xstormy16, 1698 #define bfd_mach_xstormy16 1 1699 bfd_arch_msp430, /* Texas Instruments MSP430 architecture. */ 1700 #define bfd_mach_msp11 11 1701 #define bfd_mach_msp110 110 1702 #define bfd_mach_msp12 12 1703 #define bfd_mach_msp13 13 1704 #define bfd_mach_msp14 14 1705 #define bfd_mach_msp15 15 1706 #define bfd_mach_msp16 16 1707 #define bfd_mach_msp20 20 1708 #define bfd_mach_msp21 21 1709 #define bfd_mach_msp22 22 1710 #define bfd_mach_msp23 23 1711 #define bfd_mach_msp24 24 1712 #define bfd_mach_msp26 26 1713 #define bfd_mach_msp31 31 1714 #define bfd_mach_msp32 32 1715 #define bfd_mach_msp33 33 1716 #define bfd_mach_msp41 41 1717 #define bfd_mach_msp42 42 1718 #define bfd_mach_msp43 43 1719 #define bfd_mach_msp44 44 1720 #define bfd_mach_msp430x 45 1721 #define bfd_mach_msp46 46 1722 #define bfd_mach_msp47 47 1723 #define bfd_mach_msp54 54 1724 bfd_arch_xgate, /* Freescale XGATE. */ 1725 #define bfd_mach_xgate 1 1726 bfd_arch_xtensa, /* Tensilica's Xtensa cores. */ 1727 #define bfd_mach_xtensa 1 1728 bfd_arch_z80, 1729 /* Zilog Z80 without undocumented opcodes. */ 1730 #define bfd_mach_z80strict 1 1731 /* Zilog Z180: successor with additional instructions, but without 1732 halves of ix and iy. */ 1733 #define bfd_mach_z180 2 1734 /* Zilog Z80 with ixl, ixh, iyl, and iyh. */ 1735 #define bfd_mach_z80 3 1736 /* Zilog eZ80 (successor of Z80 & Z180) in Z80 (16-bit address) mode. */ 1737 #define bfd_mach_ez80_z80 4 1738 /* Zilog eZ80 (successor of Z80 & Z180) in ADL (24-bit address) mode. */ 1739 #define bfd_mach_ez80_adl 5 1740 /* Z80N */ 1741 #define bfd_mach_z80n 6 1742 /* Zilog Z80 with all undocumented instructions. */ 1743 #define bfd_mach_z80full 7 1744 /* GameBoy Z80 (reduced instruction set). */ 1745 #define bfd_mach_gbz80 8 1746 /* ASCII R800: successor with multiplication. */ 1747 #define bfd_mach_r800 11 1748 bfd_arch_lm32, /* Lattice Mico32. */ 1749 #define bfd_mach_lm32 1 1750 bfd_arch_microblaze,/* Xilinx MicroBlaze. */ 1751 bfd_arch_kvx, /* Kalray VLIW core of the MPPA processor family */ 1752 #define bfd_mach_kv3_unknown 0 1753 #define bfd_mach_kv3_1 1 1754 #define bfd_mach_kv3_1_64 2 1755 #define bfd_mach_kv3_1_usr 3 1756 #define bfd_mach_kv3_2 4 1757 #define bfd_mach_kv3_2_64 5 1758 #define bfd_mach_kv3_2_usr 6 1759 #define bfd_mach_kv4_1 7 1760 #define bfd_mach_kv4_1_64 8 1761 #define bfd_mach_kv4_1_usr 9 1762 bfd_arch_tilepro, /* Tilera TILEPro. */ 1763 bfd_arch_tilegx, /* Tilera TILE-Gx. */ 1764 #define bfd_mach_tilepro 1 1765 #define bfd_mach_tilegx 1 1766 #define bfd_mach_tilegx32 2 1767 bfd_arch_aarch64, /* AArch64. */ 1768 #define bfd_mach_aarch64 0 1769 #define bfd_mach_aarch64_8R 1 1770 #define bfd_mach_aarch64_ilp32 32 1771 #define bfd_mach_aarch64_llp64 64 1772 bfd_arch_visium, /* Visium. */ 1773 #define bfd_mach_visium 1 1774 bfd_arch_wasm32, /* WebAssembly. */ 1775 #define bfd_mach_wasm32 1 1776 bfd_arch_pru, /* PRU. */ 1777 #define bfd_mach_pru 0 1778 bfd_arch_nfp, /* Netronome Flow Processor */ 1779 #define bfd_mach_nfp3200 0x3200 1780 #define bfd_mach_nfp6000 0x6000 1781 bfd_arch_csky, /* C-SKY. */ 1782 #define bfd_mach_ck_unknown 0 1783 #define bfd_mach_ck510 1 1784 #define bfd_mach_ck610 2 1785 #define bfd_mach_ck801 3 1786 #define bfd_mach_ck802 4 1787 #define bfd_mach_ck803 5 1788 #define bfd_mach_ck807 6 1789 #define bfd_mach_ck810 7 1790 #define bfd_mach_ck860 8 1791 bfd_arch_loongarch, /* LoongArch */ 1792 #define bfd_mach_loongarch32 1 1793 #define bfd_mach_loongarch64 2 1794 bfd_arch_amdgcn, /* AMDGCN */ 1795 #define bfd_mach_amdgcn_unknown 0x000 1796 #define bfd_mach_amdgcn_gfx900 0x02c 1797 #define bfd_mach_amdgcn_gfx904 0x02e 1798 #define bfd_mach_amdgcn_gfx906 0x02f 1799 #define bfd_mach_amdgcn_gfx908 0x030 1800 #define bfd_mach_amdgcn_gfx90a 0x03f 1801 #define bfd_mach_amdgcn_gfx1010 0x033 1802 #define bfd_mach_amdgcn_gfx1011 0x034 1803 #define bfd_mach_amdgcn_gfx1012 0x035 1804 #define bfd_mach_amdgcn_gfx1030 0x036 1805 #define bfd_mach_amdgcn_gfx1031 0x037 1806 #define bfd_mach_amdgcn_gfx1032 0x038 1807 #define bfd_mach_amdgcn_gfx1100 0x041 1808 #define bfd_mach_amdgcn_gfx1101 0x046 1809 #define bfd_mach_amdgcn_gfx1102 0x047 1810 bfd_arch_last 1811 }; 1812 1813 typedef struct bfd_arch_info 1814 { 1815 int bits_per_word; 1816 int bits_per_address; 1817 int bits_per_byte; 1818 enum bfd_architecture arch; 1819 unsigned long mach; 1820 const char *arch_name; 1821 const char *printable_name; 1822 unsigned int section_align_power; 1823 /* TRUE if this is the default machine for the architecture. 1824 The default arch should be the first entry for an arch so that 1825 all the entries for that arch can be accessed via <<next>>. */ 1826 bool the_default; 1827 const struct bfd_arch_info * (*compatible) (const struct bfd_arch_info *, 1828 const struct bfd_arch_info *); 1829 1830 bool (*scan) (const struct bfd_arch_info *, const char *); 1831 1832 /* Allocate via bfd_malloc and return a fill buffer of size COUNT. If 1833 IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is 1834 TRUE, the buffer contains code. */ 1835 void *(*fill) (bfd_size_type count, bool is_bigendian, bool code); 1836 1837 const struct bfd_arch_info *next; 1838 1839 /* On some architectures the offset for a relocation can point into 1840 the middle of an instruction. This field specifies the maximum 1841 offset such a relocation can have (in octets). This affects the 1842 behaviour of the disassembler, since a value greater than zero 1843 means that it may need to disassemble an instruction twice, once 1844 to get its length and then a second time to display it. If the 1845 value is negative then this has to be done for every single 1846 instruction, regardless of the offset of the reloc. */ 1847 signed int max_reloc_offset_into_insn; 1848 } 1849 bfd_arch_info_type; 1850 1851 const char *bfd_printable_name (bfd *abfd); 1852 1853 const bfd_arch_info_type *bfd_scan_arch (const char *string); 1854 1855 const char **bfd_arch_list (void); 1856 1857 const bfd_arch_info_type *bfd_arch_get_compatible 1858 (const bfd *abfd, const bfd *bbfd, bool accept_unknowns); 1859 1860 void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg); 1861 1862 bool bfd_default_set_arch_mach 1863 (bfd *abfd, enum bfd_architecture arch, unsigned long mach); 1864 1865 enum bfd_architecture bfd_get_arch (const bfd *abfd); 1866 1867 unsigned long bfd_get_mach (const bfd *abfd); 1868 1869 unsigned int bfd_arch_bits_per_byte (const bfd *abfd); 1870 1871 unsigned int bfd_arch_bits_per_address (const bfd *abfd); 1872 1873 const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd); 1874 1875 const bfd_arch_info_type *bfd_lookup_arch 1876 (enum bfd_architecture arch, unsigned long machine); 1877 1878 const char *bfd_printable_arch_mach 1879 (enum bfd_architecture arch, unsigned long machine); 1880 1881 unsigned int bfd_octets_per_byte (const bfd *abfd, 1882 const asection *sec); 1883 1884 unsigned int bfd_arch_mach_octets_per_byte 1885 (enum bfd_architecture arch, unsigned long machine); 1886 1887 /* Extracted from bfd.c. */ 1888 typedef enum bfd_format 1889 { 1890 bfd_unknown = 0, /* File format is unknown. */ 1891 bfd_object, /* Linker/assembler/compiler output. */ 1892 bfd_archive, /* Object archive file. */ 1893 bfd_core, /* Core dump. */ 1894 bfd_type_end /* Marks the end; don't use it! */ 1895 } 1896 bfd_format; 1897 1898 enum bfd_direction 1899 { 1900 no_direction = 0, 1901 read_direction = 1, 1902 write_direction = 2, 1903 both_direction = 3 1904 }; 1905 1906 enum bfd_last_io 1907 { 1908 bfd_io_seek = 0, 1909 bfd_io_read = 1, 1910 bfd_io_write = 2, 1911 bfd_io_force = 3 1912 }; 1913 1914 enum bfd_plugin_format 1915 { 1916 bfd_plugin_unknown = 0, 1917 bfd_plugin_yes = 1, 1918 bfd_plugin_yes_unused = 2, 1919 bfd_plugin_no = 3 1920 }; 1921 1922 struct bfd_build_id 1923 { 1924 bfd_size_type size; 1925 bfd_byte data[1]; 1926 }; 1927 1928 enum bfd_lto_object_type 1929 { 1930 lto_non_object, /* Not an LTO object. */ 1931 lto_non_ir_object, /* An object without LTO IR. */ 1932 lto_slim_ir_object, /* A slim LTO IR object. */ 1933 lto_fat_ir_object, /* A fat LTO IR object. */ 1934 lto_mixed_object /* A mixed LTO IR object. */ 1935 }; 1936 1937 struct bfd_mmapped_entry 1938 { 1939 void *addr; 1940 size_t size; 1941 }; 1942 1943 struct bfd_mmapped 1944 { 1945 struct bfd_mmapped *next; 1946 unsigned int max_entry; 1947 unsigned int next_entry; 1948 struct bfd_mmapped_entry entries[1]; 1949 }; 1950 1951 struct bfd 1952 { 1953 /* The filename the application opened the BFD with. */ 1954 const char *filename; 1955 1956 /* A pointer to the target jump table. */ 1957 const struct bfd_target *xvec; 1958 1959 /* The IOSTREAM, and corresponding IO vector that provide access 1960 to the file backing the BFD. */ 1961 void *iostream; 1962 const struct bfd_iovec *iovec; 1963 1964 /* The caching routines use these to maintain a 1965 least-recently-used list of BFDs. */ 1966 struct bfd *lru_prev, *lru_next; 1967 1968 /* Track current file position (or current buffer offset for 1969 in-memory BFDs). When a file is closed by the caching routines, 1970 BFD retains state information on the file here. */ 1971 ufile_ptr where; 1972 1973 /* File modified time, if mtime_set is TRUE. */ 1974 long mtime; 1975 1976 /* A unique identifier of the BFD */ 1977 unsigned int id; 1978 1979 /* Format_specific flags. */ 1980 flagword flags; 1981 1982 /* Values that may appear in the flags field of a BFD. These also 1983 appear in the object_flags field of the bfd_target structure, where 1984 they indicate the set of flags used by that backend (not all flags 1985 are meaningful for all object file formats) (FIXME: at the moment, 1986 the object_flags values have mostly just been copied from backend 1987 to another, and are not necessarily correct). */ 1988 1989 #define BFD_NO_FLAGS 0x0 1990 1991 /* BFD contains relocation entries. */ 1992 #define HAS_RELOC 0x1 1993 1994 /* BFD is directly executable. */ 1995 #define EXEC_P 0x2 1996 1997 /* BFD has line number information (basically used for F_LNNO in a 1998 COFF header). */ 1999 #define HAS_LINENO 0x4 2000 2001 /* BFD has debugging information. */ 2002 #define HAS_DEBUG 0x08 2003 2004 /* BFD has symbols. */ 2005 #define HAS_SYMS 0x10 2006 2007 /* BFD has local symbols (basically used for F_LSYMS in a COFF 2008 header). */ 2009 #define HAS_LOCALS 0x20 2010 2011 /* BFD is a dynamic object. */ 2012 #define DYNAMIC 0x40 2013 2014 /* Text section is write protected (if D_PAGED is not set, this is 2015 like an a.out NMAGIC file) (the linker sets this by default, but 2016 clears it for -r or -N). */ 2017 #define WP_TEXT 0x80 2018 2019 /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the 2020 linker sets this by default, but clears it for -r or -n or -N). */ 2021 #define D_PAGED 0x100 2022 2023 /* BFD is relaxable (this means that bfd_relax_section may be able to 2024 do something) (sometimes bfd_relax_section can do something even if 2025 this is not set). */ 2026 #define BFD_IS_RELAXABLE 0x200 2027 2028 /* This may be set before writing out a BFD to request using a 2029 traditional format. For example, this is used to request that when 2030 writing out an a.out object the symbols not be hashed to eliminate 2031 duplicates. */ 2032 #define BFD_TRADITIONAL_FORMAT 0x400 2033 2034 /* This flag indicates that the BFD contents are actually cached 2035 in memory. If this is set, iostream points to a malloc'd 2036 bfd_in_memory struct. */ 2037 #define BFD_IN_MEMORY 0x800 2038 2039 /* This BFD has been created by the linker and doesn't correspond 2040 to any input file. */ 2041 #define BFD_LINKER_CREATED 0x1000 2042 2043 /* This may be set before writing out a BFD to request that it 2044 be written using values for UIDs, GIDs, timestamps, etc. that 2045 will be consistent from run to run. */ 2046 #define BFD_DETERMINISTIC_OUTPUT 0x2000 2047 2048 /* Compress sections in this BFD. */ 2049 #define BFD_COMPRESS 0x4000 2050 2051 /* Decompress sections in this BFD. */ 2052 #define BFD_DECOMPRESS 0x8000 2053 2054 /* BFD is a dummy, for plugins. */ 2055 #define BFD_PLUGIN 0x10000 2056 2057 /* Compress sections in this BFD with SHF_COMPRESSED from gABI. */ 2058 #define BFD_COMPRESS_GABI 0x20000 2059 2060 /* Convert ELF common symbol type to STT_COMMON or STT_OBJECT in this 2061 BFD. */ 2062 #define BFD_CONVERT_ELF_COMMON 0x40000 2063 2064 /* Use the ELF STT_COMMON type in this BFD. */ 2065 #define BFD_USE_ELF_STT_COMMON 0x80000 2066 2067 /* Put pathnames into archives (non-POSIX). */ 2068 #define BFD_ARCHIVE_FULL_PATH 0x100000 2069 2070 #define BFD_CLOSED_BY_CACHE 0x200000 2071 /* Compress sections in this BFD with SHF_COMPRESSED zstd. */ 2072 #define BFD_COMPRESS_ZSTD 0x400000 2073 2074 /* Don't generate ELF section header. */ 2075 #define BFD_NO_SECTION_HEADER 0x800000 2076 2077 /* Flags bits which are for BFD use only. */ 2078 #define BFD_FLAGS_FOR_BFD_USE_MASK \ 2079 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \ 2080 | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT \ 2081 | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON | BFD_USE_ELF_STT_COMMON \ 2082 | BFD_NO_SECTION_HEADER) 2083 2084 /* The format which belongs to the BFD. (object, core, etc.) */ 2085 ENUM_BITFIELD (bfd_format) format : 3; 2086 2087 /* The direction with which the BFD was opened. */ 2088 ENUM_BITFIELD (bfd_direction) direction : 2; 2089 2090 /* POSIX.1-2017 (IEEE Std 1003.1) says of fopen : "When a file is 2091 opened with update mode ('+' as the second or third character in 2092 the mode argument), both input and output may be performed on 2093 the associated stream. However, the application shall ensure 2094 that output is not directly followed by input without an 2095 intervening call to fflush() or to a file positioning function 2096 (fseek(), fsetpos(), or rewind()), and input is not directly 2097 followed by output without an intervening call to a file 2098 positioning function, unless the input operation encounters 2099 end-of-file." 2100 This field tracks the last IO operation, so that bfd can insert 2101 a seek when IO direction changes. */ 2102 ENUM_BITFIELD (bfd_last_io) last_io : 2; 2103 2104 /* Is the file descriptor being cached? That is, can it be closed as 2105 needed, and re-opened when accessed later? */ 2106 unsigned int cacheable : 1; 2107 2108 /* Marks whether there was a default target specified when the 2109 BFD was opened. This is used to select which matching algorithm 2110 to use to choose the back end. */ 2111 unsigned int target_defaulted : 1; 2112 2113 /* ... and here: (``once'' means at least once). */ 2114 unsigned int opened_once : 1; 2115 2116 /* Set if we have a locally maintained mtime value, rather than 2117 getting it from the file each time. */ 2118 unsigned int mtime_set : 1; 2119 2120 /* Flag set if symbols from this BFD should not be exported. */ 2121 unsigned int no_export : 1; 2122 2123 /* Remember when output has begun, to stop strange things 2124 from happening. */ 2125 unsigned int output_has_begun : 1; 2126 2127 /* Have archive map. */ 2128 unsigned int has_armap : 1; 2129 2130 /* Set if this is a thin archive. */ 2131 unsigned int is_thin_archive : 1; 2132 2133 /* Set if this archive should not cache element positions. */ 2134 unsigned int no_element_cache : 1; 2135 2136 /* Set if only required symbols should be added in the link hash table for 2137 this object. Used by VMS linkers. */ 2138 unsigned int selective_search : 1; 2139 2140 /* Set if this is the linker output BFD. */ 2141 unsigned int is_linker_output : 1; 2142 2143 /* Set if this is the linker input BFD. */ 2144 unsigned int is_linker_input : 1; 2145 2146 /* If this is an input for a compiler plug-in library. */ 2147 ENUM_BITFIELD (bfd_plugin_format) plugin_format : 2; 2148 2149 /* Set if this is a plugin output file. */ 2150 unsigned int lto_output : 1; 2151 2152 /* Do not attempt to modify this file. Set when detecting errors 2153 that BFD is not prepared to handle for objcopy/strip. */ 2154 unsigned int read_only : 1; 2155 2156 /* LTO object type. */ 2157 ENUM_BITFIELD (bfd_lto_object_type) lto_type : 3; 2158 2159 /* Set if this BFD is currently being processed by 2160 bfd_check_format_matches. This is checked by the cache to 2161 avoid closing the BFD in this case. This should only be 2162 examined or modified while the BFD lock is held. */ 2163 unsigned int in_format_matches : 1; 2164 2165 /* Set to dummy BFD created when claimed by a compiler plug-in 2166 library. */ 2167 bfd *plugin_dummy_bfd; 2168 2169 /* The offset of this bfd in the file, typically 0 if it is not 2170 contained in an archive. */ 2171 ufile_ptr origin; 2172 2173 /* The origin in the archive of the proxy entry. This will 2174 normally be the same as origin, except for thin archives, 2175 when it will contain the current offset of the proxy in the 2176 thin archive rather than the offset of the bfd in its actual 2177 container. */ 2178 ufile_ptr proxy_origin; 2179 2180 /* A hash table for section names. */ 2181 struct bfd_hash_table section_htab; 2182 2183 /* Pointer to linked list of sections. */ 2184 struct bfd_section *sections; 2185 2186 /* The last section on the section list. */ 2187 struct bfd_section *section_last; 2188 2189 /* The object-only section on the section list. */ 2190 struct bfd_section *object_only_section; 2191 2192 /* The number of sections. */ 2193 unsigned int section_count; 2194 2195 /* The archive plugin file descriptor. */ 2196 int archive_plugin_fd; 2197 2198 /* The number of opens on the archive plugin file descriptor. */ 2199 unsigned int archive_plugin_fd_open_count; 2200 2201 /* A field used by _bfd_generic_link_add_archive_symbols. This will 2202 be used only for archive elements. */ 2203 int archive_pass; 2204 2205 /* The total size of memory from bfd_alloc. */ 2206 bfd_size_type alloc_size; 2207 2208 /* Stuff only useful for object files: 2209 The start address. */ 2210 bfd_vma start_address; 2211 2212 /* Symbol table for output BFD (with symcount entries). 2213 Also used by the linker to cache input BFD symbols. */ 2214 struct bfd_symbol **outsymbols; 2215 2216 /* Used for input and output. */ 2217 unsigned int symcount; 2218 2219 /* Used for slurped dynamic symbol tables. */ 2220 unsigned int dynsymcount; 2221 2222 /* Pointer to structure which contains architecture information. */ 2223 const struct bfd_arch_info *arch_info; 2224 2225 /* Cached length of file for bfd_get_size. 0 until bfd_get_size is 2226 called, 1 if stat returns an error or the file size is too large to 2227 return in ufile_ptr. Both 0 and 1 should be treated as "unknown". */ 2228 ufile_ptr size; 2229 2230 /* Stuff only useful for archives. */ 2231 void *arelt_data; 2232 struct bfd *my_archive; /* The containing archive BFD. */ 2233 struct bfd *archive_next; /* The next BFD in the archive. */ 2234 struct bfd *archive_head; /* The first BFD in the archive. */ 2235 struct bfd *nested_archives; /* List of nested archive in a flattened 2236 thin archive. */ 2237 2238 union { 2239 /* For input BFDs, a chain of BFDs involved in a link. */ 2240 struct bfd *next; 2241 /* For output BFD, the linker hash table. */ 2242 struct bfd_link_hash_table *hash; 2243 } link; 2244 2245 /* Used by the back end to hold private data. */ 2246 union 2247 { 2248 struct aout_data_struct *aout_data; 2249 struct artdata *aout_ar_data; 2250 struct coff_tdata *coff_obj_data; 2251 struct pe_tdata *pe_obj_data; 2252 struct xcoff_tdata *xcoff_obj_data; 2253 struct ecoff_tdata *ecoff_obj_data; 2254 struct srec_data_struct *srec_data; 2255 struct verilog_data_struct *verilog_data; 2256 struct ihex_data_struct *ihex_data; 2257 struct tekhex_data_struct *tekhex_data; 2258 struct elf_obj_tdata *elf_obj_data; 2259 struct mmo_data_struct *mmo_data; 2260 struct trad_core_struct *trad_core_data; 2261 struct som_data_struct *som_data; 2262 struct hpux_core_struct *hpux_core_data; 2263 struct hppabsd_core_struct *hppabsd_core_data; 2264 struct sgi_core_struct *sgi_core_data; 2265 struct lynx_core_struct *lynx_core_data; 2266 struct osf_core_struct *osf_core_data; 2267 struct cisco_core_struct *cisco_core_data; 2268 struct netbsd_core_struct *netbsd_core_data; 2269 struct mach_o_data_struct *mach_o_data; 2270 struct mach_o_fat_data_struct *mach_o_fat_data; 2271 struct plugin_data_struct *plugin_data; 2272 struct bfd_pef_data_struct *pef_data; 2273 struct bfd_pef_xlib_data_struct *pef_xlib_data; 2274 struct bfd_sym_data_struct *sym_data; 2275 void *any; 2276 } 2277 tdata; 2278 2279 /* Used by the application to hold private data. */ 2280 void *usrdata; 2281 2282 /* Where all the allocated stuff under this BFD goes. This is a 2283 struct objalloc *, but we use void * to avoid requiring the inclusion 2284 of objalloc.h. */ 2285 void *memory; 2286 2287 /* For input BFDs, the build ID, if the object has one. */ 2288 const struct bfd_build_id *build_id; 2289 2290 /* For input BFDs, mmapped entries. */ 2291 struct bfd_mmapped *mmapped; 2292 }; 2293 2294 static inline const char * 2295 bfd_get_filename (const bfd *abfd) 2296 { 2297 return abfd->filename; 2298 } 2299 2300 static inline bool 2301 bfd_get_cacheable (const bfd *abfd) 2302 { 2303 return abfd->cacheable; 2304 } 2305 2306 static inline enum bfd_format 2307 bfd_get_format (const bfd *abfd) 2308 { 2309 return abfd->format; 2310 } 2311 2312 static inline enum bfd_lto_object_type 2313 bfd_get_lto_type (const bfd *abfd) 2314 { 2315 return abfd->lto_type; 2316 } 2317 2318 static inline bool 2319 bfd_lto_slim_symbol_p (const bfd *abfd, const char *name) 2320 { 2321 return (bfd_get_lto_type (abfd) != lto_non_ir_object 2322 && name != NULL 2323 && name[0] == '_' 2324 && name[1] == '_' 2325 && strcmp (name + (name[2] == '_'), "__gnu_lto_slim") == 0); 2326 } 2327 2328 static inline flagword 2329 bfd_get_file_flags (const bfd *abfd) 2330 { 2331 return abfd->flags; 2332 } 2333 2334 static inline bfd_vma 2335 bfd_get_start_address (const bfd *abfd) 2336 { 2337 return abfd->start_address; 2338 } 2339 2340 static inline unsigned int 2341 bfd_get_symcount (const bfd *abfd) 2342 { 2343 return abfd->symcount; 2344 } 2345 2346 static inline unsigned int 2347 bfd_get_dynamic_symcount (const bfd *abfd) 2348 { 2349 return abfd->dynsymcount; 2350 } 2351 2352 static inline struct bfd_symbol ** 2353 bfd_get_outsymbols (const bfd *abfd) 2354 { 2355 return abfd->outsymbols; 2356 } 2357 2358 static inline unsigned int 2359 bfd_count_sections (const bfd *abfd) 2360 { 2361 return abfd->section_count; 2362 } 2363 2364 static inline bool 2365 bfd_has_map (const bfd *abfd) 2366 { 2367 return abfd->has_armap; 2368 } 2369 2370 static inline bool 2371 bfd_is_thin_archive (const bfd *abfd) 2372 { 2373 return abfd->is_thin_archive; 2374 } 2375 2376 static inline void * 2377 bfd_usrdata (const bfd *abfd) 2378 { 2379 return abfd->usrdata; 2380 } 2381 2382 /* See note beside bfd_set_section_userdata. */ 2383 static inline bool 2384 bfd_set_cacheable (bfd * abfd, bool val) 2385 { 2386 abfd->cacheable = val; 2387 return true; 2388 } 2389 2390 static inline void 2391 bfd_set_thin_archive (bfd *abfd, bool val) 2392 { 2393 abfd->is_thin_archive = val; 2394 } 2395 2396 static inline void 2397 bfd_set_usrdata (bfd *abfd, void *val) 2398 { 2399 abfd->usrdata = val; 2400 } 2401 2402 static inline asection * 2403 bfd_asymbol_section (const asymbol *sy) 2404 { 2405 return sy->section; 2406 } 2407 2408 static inline bfd_vma 2409 bfd_asymbol_value (const asymbol *sy) 2410 { 2411 return sy->section->vma + sy->value; 2412 } 2413 2414 static inline const char * 2415 bfd_asymbol_name (const asymbol *sy) 2416 { 2417 return sy->name; 2418 } 2419 2420 static inline struct bfd * 2421 bfd_asymbol_bfd (const asymbol *sy) 2422 { 2423 return sy->the_bfd; 2424 } 2425 2426 static inline void 2427 bfd_set_asymbol_name (asymbol *sy, const char *name) 2428 { 2429 sy->name = name; 2430 } 2431 2432 /* For input sections return the original size on disk of the 2433 section. For output sections return the current size. */ 2434 static inline bfd_size_type 2435 bfd_get_section_limit_octets (const bfd *abfd, const asection *sec) 2436 { 2437 if (abfd->direction != write_direction && sec->rawsize != 0) 2438 return sec->rawsize; 2439 return sec->size; 2440 } 2441 2442 /* Find the address one past the end of SEC. */ 2443 static inline bfd_size_type 2444 bfd_get_section_limit (const bfd *abfd, const asection *sec) 2445 { 2446 return (bfd_get_section_limit_octets (abfd, sec) 2447 / bfd_octets_per_byte (abfd, sec)); 2448 } 2449 2450 /* For input sections return the larger of the current size and the 2451 original size on disk of the section. For output sections return 2452 the current size. */ 2453 static inline bfd_size_type 2454 bfd_get_section_alloc_size (const bfd *abfd, const asection *sec) 2455 { 2456 if (abfd->direction != write_direction && sec->rawsize > sec->size) 2457 return sec->rawsize; 2458 return sec->size; 2459 } 2460 2461 /* Functions to handle insertion and deletion of a bfd's sections. These 2462 only handle the list pointers, ie. do not adjust section_count, 2463 target_index etc. */ 2464 static inline void 2465 bfd_section_list_remove (bfd *abfd, asection *s) 2466 { 2467 asection *next = s->next; 2468 asection *prev = s->prev; 2469 if (prev) 2470 prev->next = next; 2471 else 2472 abfd->sections = next; 2473 if (next) 2474 next->prev = prev; 2475 else 2476 abfd->section_last = prev; 2477 } 2478 2479 static inline void 2480 bfd_section_list_append (bfd *abfd, asection *s) 2481 { 2482 s->next = 0; 2483 if (abfd->section_last) 2484 { 2485 s->prev = abfd->section_last; 2486 abfd->section_last->next = s; 2487 } 2488 else 2489 { 2490 s->prev = 0; 2491 abfd->sections = s; 2492 } 2493 abfd->section_last = s; 2494 } 2495 2496 static inline void 2497 bfd_section_list_prepend (bfd *abfd, asection *s) 2498 { 2499 s->prev = 0; 2500 if (abfd->sections) 2501 { 2502 s->next = abfd->sections; 2503 abfd->sections->prev = s; 2504 } 2505 else 2506 { 2507 s->next = 0; 2508 abfd->section_last = s; 2509 } 2510 abfd->sections = s; 2511 } 2512 2513 static inline void 2514 bfd_section_list_insert_after (bfd *abfd, asection *a, asection *s) 2515 { 2516 asection *next = a->next; 2517 s->next = next; 2518 s->prev = a; 2519 a->next = s; 2520 if (next) 2521 next->prev = s; 2522 else 2523 abfd->section_last = s; 2524 } 2525 2526 static inline void 2527 bfd_section_list_insert_before (bfd *abfd, asection *b, asection *s) 2528 { 2529 asection *prev = b->prev; 2530 s->prev = prev; 2531 s->next = b; 2532 b->prev = s; 2533 if (prev) 2534 prev->next = s; 2535 else 2536 abfd->sections = s; 2537 } 2538 2539 static inline bool 2540 bfd_section_removed_from_list (const bfd *abfd, const asection *s) 2541 { 2542 return s->next ? s->next->prev != s : abfd->section_last != s; 2543 } 2544 2545 typedef enum bfd_error 2546 { 2547 bfd_error_no_error = 0, 2548 bfd_error_system_call, 2549 bfd_error_invalid_target, 2550 bfd_error_wrong_format, 2551 bfd_error_wrong_object_format, 2552 bfd_error_invalid_operation, 2553 bfd_error_no_memory, 2554 bfd_error_no_symbols, 2555 bfd_error_no_armap, 2556 bfd_error_no_more_archived_files, 2557 bfd_error_malformed_archive, 2558 bfd_error_missing_dso, 2559 bfd_error_file_not_recognized, 2560 bfd_error_file_ambiguously_recognized, 2561 bfd_error_no_contents, 2562 bfd_error_nonrepresentable_section, 2563 bfd_error_no_debug_section, 2564 bfd_error_bad_value, 2565 bfd_error_file_truncated, 2566 bfd_error_file_too_big, 2567 bfd_error_sorry, 2568 bfd_error_on_input, 2569 bfd_error_invalid_error_code 2570 } 2571 bfd_error_type; 2572 2573 bfd_error_type bfd_get_error (void); 2574 2575 void bfd_set_error (bfd_error_type error_tag); 2576 2577 void bfd_set_input_error (bfd *input, bfd_error_type error_tag); 2578 2579 const char *bfd_errmsg (bfd_error_type error_tag); 2580 2581 void bfd_perror (const char *message); 2582 2583 typedef void (*bfd_error_handler_type) (const char *, va_list); 2584 2585 typedef int (*bfd_print_callback) (void *, const char *, ...); 2586 void bfd_print_error (bfd_print_callback print_func, 2587 void *stream, const char *fmt, va_list ap); 2588 2589 void _bfd_error_handler (const char *fmt, ...) ATTRIBUTE_PRINTF_1; 2590 2591 bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type); 2592 2593 void bfd_set_error_program_name (const char *); 2594 2595 typedef void (*bfd_assert_handler_type) (const char *bfd_formatmsg, 2596 const char *bfd_version, 2597 const char *bfd_file, 2598 int bfd_line); 2599 2600 bfd_assert_handler_type bfd_set_assert_handler (bfd_assert_handler_type); 2601 2602 unsigned int bfd_init (void); 2603 2604 /* Value returned by bfd_init. */ 2605 #define BFD_INIT_MAGIC (sizeof (struct bfd_section)) 2606 2607 typedef bool (*bfd_lock_unlock_fn_type) (void *); 2608 bool bfd_thread_init 2609 (bfd_lock_unlock_fn_type lock, 2610 bfd_lock_unlock_fn_type unlock, 2611 void *data); 2612 2613 void bfd_thread_cleanup (void); 2614 2615 long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect); 2616 2617 long bfd_canonicalize_reloc 2618 (bfd *abfd, asection *sec, arelent **loc, asymbol **syms); 2619 2620 bool bfd_finalize_section_relocs 2621 (bfd *abfd, asection *sec, arelent **rel, unsigned int count); 2622 2623 #define bfd_finalize_section_relocs(abfd, asect, location, count) \ 2624 BFD_SEND (abfd, _bfd_finalize_section_relocs, \ 2625 (abfd, asect, location, count)) 2626 bool bfd_set_file_flags (bfd *abfd, flagword flags); 2627 2628 int bfd_get_arch_size (bfd *abfd); 2629 2630 int bfd_get_sign_extend_vma (bfd *abfd); 2631 2632 bool bfd_set_start_address (bfd *abfd, bfd_vma vma); 2633 2634 unsigned int bfd_get_gp_size (bfd *abfd); 2635 2636 void bfd_set_gp_size (bfd *abfd, unsigned int i); 2637 2638 void bfd_set_gp_value (bfd *abfd, bfd_vma v); 2639 2640 bfd_vma bfd_scan_vma (const char *string, const char **end, int base); 2641 2642 bool bfd_copy_private_header_data (bfd *ibfd, bfd *obfd); 2643 2644 #define bfd_copy_private_header_data(ibfd, obfd) \ 2645 BFD_SEND (obfd, _bfd_copy_private_header_data, \ 2646 (ibfd, obfd)) 2647 bool bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd); 2648 2649 #define bfd_copy_private_bfd_data(ibfd, obfd) \ 2650 BFD_SEND (obfd, _bfd_copy_private_bfd_data, \ 2651 (ibfd, obfd)) 2652 bool bfd_set_private_flags (bfd *abfd, flagword flags); 2653 2654 #define bfd_set_private_flags(abfd, flags) \ 2655 BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags)) 2656 #define bfd_sizeof_headers(abfd, info) \ 2657 BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info)) 2658 2659 #define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \ 2660 BFD_SEND (abfd, _bfd_find_nearest_line, \ 2661 (abfd, syms, sec, off, file, func, line, NULL)) 2662 2663 #define bfd_find_nearest_line_with_alt(abfd, alt_filename, sec, syms, off, \ 2664 file, func, line, disc) \ 2665 BFD_SEND (abfd, _bfd_find_nearest_line_with_alt, \ 2666 (abfd, alt_filename, syms, sec, off, file, func, line, disc)) 2667 2668 #define bfd_find_nearest_line_discriminator(abfd, sec, syms, off, file, func, \ 2669 line, disc) \ 2670 BFD_SEND (abfd, _bfd_find_nearest_line, \ 2671 (abfd, syms, sec, off, file, func, line, disc)) 2672 2673 #define bfd_find_line(abfd, syms, sym, file, line) \ 2674 BFD_SEND (abfd, _bfd_find_line, \ 2675 (abfd, syms, sym, file, line)) 2676 2677 #define bfd_find_inliner_info(abfd, file, func, line) \ 2678 BFD_SEND (abfd, _bfd_find_inliner_info, \ 2679 (abfd, file, func, line)) 2680 2681 #define bfd_debug_info_start(abfd) \ 2682 BFD_SEND (abfd, _bfd_debug_info_start, (abfd)) 2683 2684 #define bfd_debug_info_end(abfd) \ 2685 BFD_SEND (abfd, _bfd_debug_info_end, (abfd)) 2686 2687 #define bfd_debug_info_accumulate(abfd, section) \ 2688 BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section)) 2689 2690 #define bfd_stat_arch_elt(abfd, stat) \ 2691 BFD_SEND (abfd->my_archive ? abfd->my_archive : abfd, \ 2692 _bfd_stat_arch_elt, (abfd, stat)) 2693 2694 #define bfd_update_armap_timestamp(abfd) \ 2695 BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd)) 2696 2697 #define bfd_set_arch_mach(abfd, arch, mach)\ 2698 BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach)) 2699 2700 #define bfd_relax_section(abfd, section, link_info, again) \ 2701 BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again)) 2702 2703 #define bfd_gc_sections(abfd, link_info) \ 2704 BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info)) 2705 2706 #define bfd_lookup_section_flags(link_info, flag_info, section) \ 2707 BFD_SEND (abfd, _bfd_lookup_section_flags, (link_info, flag_info, section)) 2708 2709 #define bfd_is_group_section(abfd, sec) \ 2710 BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec)) 2711 2712 #define bfd_group_name(abfd, sec) \ 2713 BFD_SEND (abfd, _bfd_group_name, (abfd, sec)) 2714 2715 #define bfd_discard_group(abfd, sec) \ 2716 BFD_SEND (abfd, _bfd_discard_group, (abfd, sec)) 2717 2718 #define bfd_link_hash_table_create(abfd) \ 2719 BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd)) 2720 2721 #define bfd_link_add_symbols(abfd, info) \ 2722 BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info)) 2723 2724 #define bfd_link_just_syms(abfd, sec, info) \ 2725 BFD_SEND (abfd, _bfd_link_just_syms, (sec, info)) 2726 2727 #define bfd_final_link(abfd, info) \ 2728 BFD_SEND (abfd, _bfd_final_link, (abfd, info)) 2729 2730 #define bfd_free_cached_info(abfd) \ 2731 BFD_SEND (abfd, _bfd_free_cached_info, (abfd)) 2732 2733 #define bfd_get_dynamic_symtab_upper_bound(abfd) \ 2734 BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd)) 2735 2736 #define bfd_print_private_bfd_data(abfd, file)\ 2737 BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file)) 2738 2739 #define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \ 2740 BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols)) 2741 2742 #define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \ 2743 BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \ 2744 dyncount, dynsyms, ret)) 2745 2746 #define bfd_get_dynamic_reloc_upper_bound(abfd) \ 2747 BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd)) 2748 2749 #define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \ 2750 BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms)) 2751 2752 bfd_byte *bfd_get_relocated_section_contents 2753 (bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *, 2754 bool, asymbol **); 2755 2756 bool bfd_record_phdr 2757 (bfd *, unsigned long, bool, flagword, bool, bfd_vma, 2758 bool, bool, unsigned int, struct bfd_section **); 2759 2760 void bfd_sprintf_vma (bfd *, char *, bfd_vma); 2761 void bfd_fprintf_vma (bfd *, void *, bfd_vma); 2762 2763 #define bfd_printf_vma(abfd,x) bfd_fprintf_vma (abfd, stdout, x) 2764 2765 bool bfd_alt_mach_code (bfd *abfd, int alternative); 2766 2767 bfd_vma bfd_emul_get_maxpagesize (const char *); 2768 2769 bfd_vma bfd_emul_get_commonpagesize (const char *); 2770 2771 char *bfd_demangle (bfd *, const char *, int); 2772 2773 asymbol *bfd_group_signature (asection *group, asymbol **isympp); 2774 2775 /* Extracted from bfdio.c. */ 2776 bfd_size_type bfd_read (void *, bfd_size_type, bfd *) 2777 ATTRIBUTE_WARN_UNUSED_RESULT; 2778 2779 bfd_size_type bfd_write (const void *, bfd_size_type, bfd *) 2780 ATTRIBUTE_WARN_UNUSED_RESULT; 2781 2782 file_ptr bfd_tell (bfd *) ATTRIBUTE_WARN_UNUSED_RESULT; 2783 2784 int bfd_flush (bfd *); 2785 2786 int bfd_stat (bfd *, struct stat *) ATTRIBUTE_WARN_UNUSED_RESULT; 2787 2788 int bfd_seek (bfd *, file_ptr, int) ATTRIBUTE_WARN_UNUSED_RESULT; 2789 2790 long bfd_get_mtime (bfd *abfd); 2791 2792 ufile_ptr bfd_get_size (bfd *abfd); 2793 2794 ufile_ptr bfd_get_file_size (bfd *abfd); 2795 2796 void *bfd_mmap (bfd *abfd, void *addr, size_t len, 2797 int prot, int flags, file_ptr offset, 2798 void **map_addr, size_t *map_len) 2799 ATTRIBUTE_WARN_UNUSED_RESULT; 2800 2801 time_t bfd_get_current_time (time_t now); 2802 2803 /* Extracted from cache.c. */ 2804 bool bfd_cache_close (bfd *abfd); 2805 2806 bool bfd_cache_close_all (void); 2807 2808 unsigned bfd_cache_size (void); 2809 2810 /* Extracted from compress.c. */ 2811 /* Types of compressed DWARF debug sections. */ 2812 enum compressed_debug_section_type 2813 { 2814 COMPRESS_DEBUG_NONE = 0, 2815 COMPRESS_DEBUG_GNU_ZLIB = 1 << 1, 2816 COMPRESS_DEBUG_GABI_ZLIB = 1 << 2, 2817 COMPRESS_DEBUG_ZSTD = 1 << 3, 2818 COMPRESS_UNKNOWN = 1 << 4 2819 }; 2820 2821 /* Tuple for compressed_debug_section_type and their name. */ 2822 struct compressed_type_tuple 2823 { 2824 enum compressed_debug_section_type type; 2825 const char *name; 2826 }; 2827 2828 /* Compression header ch_type values. */ 2829 enum compression_type 2830 { 2831 ch_none = 0, 2832 ch_compress_zlib = 1 , /* Compressed with zlib. */ 2833 ch_compress_zstd = 2 /* Compressed with zstd (www.zstandard.org). */ 2834 }; 2835 2836 static inline char * 2837 bfd_debug_name_to_zdebug (bfd *abfd, const char *name) 2838 { 2839 size_t len = strlen (name); 2840 char *new_name = (char *) bfd_alloc (abfd, len + 2); 2841 if (new_name == NULL) 2842 return NULL; 2843 new_name[0] = '.'; 2844 new_name[1] = 'z'; 2845 memcpy (new_name + 2, name + 1, len); 2846 return new_name; 2847 } 2848 2849 static inline char * 2850 bfd_zdebug_name_to_debug (bfd *abfd, const char *name) 2851 { 2852 size_t len = strlen (name); 2853 char *new_name = (char *) bfd_alloc (abfd, len); 2854 if (new_name == NULL) 2855 return NULL; 2856 new_name[0] = '.'; 2857 memcpy (new_name + 1, name + 2, len - 1); 2858 return new_name; 2859 } 2860 2861 enum compressed_debug_section_type 2862 bfd_get_compression_algorithm (const char *name); 2863 2864 const char *bfd_get_compression_algorithm_name 2865 (enum compressed_debug_section_type type); 2866 2867 void bfd_update_compression_header 2868 (bfd *abfd, bfd_byte *contents, asection *sec); 2869 2870 int bfd_get_compression_header_size (bfd *abfd, asection *sec); 2871 2872 bool bfd_convert_section_setup 2873 (bfd *ibfd, asection *isec, bfd *obfd, 2874 const char **new_name, bfd_size_type *new_size); 2875 2876 bool bfd_convert_section_contents 2877 (bfd *ibfd, asection *isec, bfd *obfd, 2878 bfd_byte **ptr, bfd_size_type *ptr_size); 2879 2880 bool bfd_get_full_section_contents 2881 (bfd *abfd, asection *section, bfd_byte **ptr); 2882 2883 bool bfd_is_section_compressed_info 2884 (bfd *abfd, asection *section, 2885 int *compression_header_size_p, 2886 bfd_size_type *uncompressed_size_p, 2887 unsigned int *uncompressed_alignment_power_p, 2888 enum compression_type *ch_type); 2889 2890 bool bfd_is_section_compressed 2891 (bfd *abfd, asection *section); 2892 2893 bool bfd_init_section_decompress_status 2894 (bfd *abfd, asection *section); 2895 2896 bool bfd_init_section_compress_status 2897 (bfd *abfd, asection *section); 2898 2899 bool bfd_compress_section 2900 (bfd *abfd, asection *section, bfd_byte *uncompressed_buffer); 2901 2902 /* Extracted from corefile.c. */ 2903 const char *bfd_core_file_failing_command (bfd *abfd); 2904 2905 int bfd_core_file_failing_signal (bfd *abfd); 2906 2907 int bfd_core_file_pid (bfd *abfd); 2908 2909 bool core_file_matches_executable_p 2910 (bfd *core_bfd, bfd *exec_bfd); 2911 2912 bool generic_core_file_matches_executable_p 2913 (bfd *core_bfd, bfd *exec_bfd); 2914 2915 /* Extracted from format.c. */ 2916 bool bfd_check_format (bfd *abfd, bfd_format format); 2917 2918 bool bfd_check_format_matches 2919 (bfd *abfd, bfd_format format, char ***matching); 2920 2921 bool bfd_set_format (bfd *abfd, bfd_format format); 2922 2923 const char *bfd_format_string (bfd_format format); 2924 2925 /* Extracted from linker.c. */ 2926 /* Return TRUE if the symbol described by a linker hash entry H 2927 is going to be absolute. Linker-script defined symbols can be 2928 converted from absolute to section-relative ones late in the 2929 link. Use this macro to correctly determine whether the symbol 2930 will actually end up absolute in output. */ 2931 #define bfd_is_abs_symbol(H) \ 2932 (((H)->type == bfd_link_hash_defined \ 2933 || (H)->type == bfd_link_hash_defweak) \ 2934 && bfd_is_abs_section ((H)->u.def.section) \ 2935 && !(H)->rel_from_abs) 2936 2937 bool _bfd_generic_link_add_one_symbol 2938 (struct bfd_link_info *info, 2939 bfd *abfd, 2940 const char *name, 2941 flagword flags, 2942 asection *section, 2943 bfd_vma value, 2944 const char *string, 2945 bool copy, 2946 bool collect, 2947 struct bfd_link_hash_entry **hashp); 2948 2949 bool bfd_link_align_section (asection *, unsigned int); 2950 2951 bool bfd_link_split_section (bfd *abfd, asection *sec); 2952 2953 #define bfd_link_split_section(abfd, sec) \ 2954 BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec)) 2955 2956 bool bfd_section_already_linked (bfd *abfd, 2957 asection *sec, 2958 struct bfd_link_info *info); 2959 2960 #define bfd_section_already_linked(abfd, sec, info) \ 2961 BFD_SEND (abfd, _section_already_linked, (abfd, sec, info)) 2962 2963 bool bfd_generic_define_common_symbol 2964 (bfd *output_bfd, struct bfd_link_info *info, 2965 struct bfd_link_hash_entry *h); 2966 2967 #define bfd_define_common_symbol(output_bfd, info, h) \ 2968 BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h)) 2969 2970 void _bfd_generic_link_hide_symbol 2971 (bfd *output_bfd, struct bfd_link_info *info, 2972 struct bfd_link_hash_entry *h); 2973 2974 #define bfd_link_hide_symbol(output_bfd, info, h) \ 2975 BFD_SEND (output_bfd, _bfd_link_hide_symbol, (output_bfd, info, h)) 2976 2977 struct bfd_link_hash_entry *bfd_generic_define_start_stop 2978 (struct bfd_link_info *info, 2979 const char *symbol, asection *sec); 2980 2981 #define bfd_define_start_stop(output_bfd, info, symbol, sec) \ 2982 BFD_SEND (output_bfd, _bfd_define_start_stop, (info, symbol, sec)) 2983 2984 struct bfd_elf_version_tree * bfd_find_version_for_sym 2985 (struct bfd_elf_version_tree *verdefs, 2986 const char *sym_name, bool *hide); 2987 2988 bool bfd_hide_sym_by_version 2989 (struct bfd_elf_version_tree *verdefs, const char *sym_name); 2990 2991 bool bfd_link_check_relocs 2992 (bfd *abfd, struct bfd_link_info *info); 2993 2994 bool _bfd_generic_link_check_relocs 2995 (bfd *abfd, struct bfd_link_info *info); 2996 2997 #define bfd_merge_private_bfd_data(ibfd, info) \ 2998 BFD_SEND ((info)->output_bfd, _bfd_merge_private_bfd_data, \ 2999 (ibfd, info)) 3000 3001 /* Extracted from opncls.c. */ 3002 bfd *bfd_fopen (const char *filename, const char *target, 3003 const char *mode, int fd); 3004 3005 bfd *bfd_openr (const char *filename, const char *target); 3006 3007 bfd *bfd_fdopenr (const char *filename, const char *target, int fd); 3008 3009 bfd *bfd_fdopenw (const char *filename, const char *target, int fd); 3010 3011 bfd *bfd_openstreamr (const char * filename, const char * target, 3012 void * stream); 3013 3014 bfd *bfd_openr_iovec (const char *filename, const char *target, 3015 void *(*open_func) (struct bfd *nbfd, 3016 void *open_closure), 3017 void *open_closure, 3018 file_ptr (*pread_func) (struct bfd *nbfd, 3019 void *stream, 3020 void *buf, 3021 file_ptr nbytes, 3022 file_ptr offset), 3023 int (*close_func) (struct bfd *nbfd, 3024 void *stream), 3025 int (*stat_func) (struct bfd *abfd, 3026 void *stream, 3027 struct stat *sb)); 3028 3029 bfd *bfd_openw (const char *filename, const char *target); 3030 3031 bfd *bfd_elf_bfd_from_remote_memory 3032 (bfd *templ, bfd_vma ehdr_vma, bfd_size_type size, bfd_vma *loadbasep, 3033 int (*target_read_memory) 3034 (bfd_vma vma, bfd_byte *myaddr, bfd_size_type len)); 3035 3036 bool bfd_close (bfd *abfd); 3037 3038 bool bfd_close_all_done (bfd *); 3039 3040 bfd *bfd_create (const char *filename, bfd *templ); 3041 3042 bool bfd_make_writable (bfd *abfd); 3043 3044 bool bfd_make_readable (bfd *abfd); 3045 3046 uint32_t bfd_calc_gnu_debuglink_crc32 3047 (uint32_t crc, const bfd_byte *buf, bfd_size_type len); 3048 3049 char *bfd_get_debug_link_info (bfd *abfd, uint32_t *crc32_out); 3050 3051 char *bfd_get_alt_debug_link_info (bfd * abfd, 3052 bfd_size_type *buildid_len, 3053 bfd_byte **buildid_out); 3054 3055 char *bfd_follow_gnu_debuglink (bfd *abfd, const char *dir); 3056 3057 char *bfd_follow_gnu_debugaltlink (bfd *abfd, const char *dir); 3058 3059 struct bfd_section *bfd_create_gnu_debuglink_section 3060 (bfd *abfd, const char *filename); 3061 3062 bool bfd_fill_in_gnu_debuglink_section 3063 (bfd *abfd, struct bfd_section *sect, const char *filename); 3064 3065 char *bfd_follow_build_id_debuglink (bfd *abfd, const char *dir); 3066 3067 const char *bfd_set_filename (bfd *abfd, const char *filename); 3068 3069 const char *bfd_extract_object_only_section 3070 (bfd *abfd); 3071 3072 /* Extracted from reloc.c. */ 3073 typedef enum bfd_reloc_status 3074 { 3075 /* No errors detected. Note - the value 2 is used so that it 3076 will not be mistaken for the boolean TRUE or FALSE values. */ 3077 bfd_reloc_ok = 2, 3078 3079 /* The relocation was performed, but there was an overflow. */ 3080 bfd_reloc_overflow, 3081 3082 /* The address to relocate was not within the section supplied. */ 3083 bfd_reloc_outofrange, 3084 3085 /* Used by special functions. */ 3086 bfd_reloc_continue, 3087 3088 /* Unsupported relocation size requested. */ 3089 bfd_reloc_notsupported, 3090 3091 /* Target specific meaning. */ 3092 bfd_reloc_other, 3093 3094 /* The symbol to relocate against was undefined. */ 3095 bfd_reloc_undefined, 3096 3097 /* The relocation was performed, but may not be ok. If this type is 3098 returned, the error_message argument to bfd_perform_relocation 3099 will be set. */ 3100 bfd_reloc_dangerous 3101 } 3102 bfd_reloc_status_type; 3103 3104 typedef const struct reloc_howto_struct reloc_howto_type; 3105 3106 struct reloc_cache_entry 3107 { 3108 /* A pointer into the canonical table of pointers. */ 3109 struct bfd_symbol **sym_ptr_ptr; 3110 3111 /* offset in section. */ 3112 bfd_size_type address; 3113 3114 /* addend for relocation value. */ 3115 bfd_vma addend; 3116 3117 /* Pointer to how to perform the required relocation. */ 3118 reloc_howto_type *howto; 3119 3120 }; 3121 3122 enum complain_overflow 3123 { 3124 /* Do not complain on overflow. */ 3125 complain_overflow_dont, 3126 3127 /* Complain if the value overflows when considered as a signed 3128 number one bit larger than the field. ie. A bitfield of N bits 3129 is allowed to represent -2**n to 2**n-1. */ 3130 complain_overflow_bitfield, 3131 3132 /* Complain if the value overflows when considered as a signed 3133 number. */ 3134 complain_overflow_signed, 3135 3136 /* Complain if the value overflows when considered as an 3137 unsigned number. */ 3138 complain_overflow_unsigned 3139 }; 3140 3141 struct reloc_howto_struct 3142 { 3143 /* The type field has mainly a documentary use - the back end can 3144 do what it wants with it, though normally the back end's idea of 3145 an external reloc number is stored in this field. */ 3146 unsigned int type; 3147 3148 /* The size of the item to be relocated in bytes. */ 3149 unsigned int size:4; 3150 3151 /* The number of bits in the field to be relocated. This is used 3152 when doing overflow checking. */ 3153 unsigned int bitsize:7; 3154 3155 /* The value the final relocation is shifted right by. This drops 3156 unwanted data from the relocation. */ 3157 unsigned int rightshift:6; 3158 3159 /* The bit position of the reloc value in the destination. 3160 The relocated value is left shifted by this amount. */ 3161 unsigned int bitpos:6; 3162 3163 /* What type of overflow error should be checked for when 3164 relocating. */ 3165 ENUM_BITFIELD (complain_overflow) complain_on_overflow:2; 3166 3167 /* The relocation value should be negated before applying. */ 3168 unsigned int negate:1; 3169 3170 /* The relocation is relative to the item being relocated. */ 3171 unsigned int pc_relative:1; 3172 3173 /* Some formats record a relocation addend in the section contents 3174 rather than with the relocation. For ELF formats this is the 3175 distinction between USE_REL and USE_RELA (though the code checks 3176 for USE_REL == 1/0). The value of this field is TRUE if the 3177 addend is recorded with the section contents; when performing a 3178 partial link (ld -r) the section contents (the data) will be 3179 modified. The value of this field is FALSE if addends are 3180 recorded with the relocation (in arelent.addend); when performing 3181 a partial link the relocation will be modified. 3182 All relocations for all ELF USE_RELA targets should set this field 3183 to FALSE (values of TRUE should be looked on with suspicion). 3184 However, the converse is not true: not all relocations of all ELF 3185 USE_REL targets set this field to TRUE. Why this is so is peculiar 3186 to each particular target. For relocs that aren't used in partial 3187 links (e.g. GOT stuff) it doesn't matter what this is set to. */ 3188 unsigned int partial_inplace:1; 3189 3190 /* When some formats create PC relative instructions, they leave 3191 the value of the pc of the place being relocated in the offset 3192 slot of the instruction, so that a PC relative relocation can 3193 be made just by adding in an ordinary offset (e.g., sun3 a.out). 3194 Some formats leave the displacement part of an instruction 3195 empty (e.g., ELF); this flag signals the fact. */ 3196 unsigned int pcrel_offset:1; 3197 3198 /* Whether bfd_install_relocation should just install the addend, 3199 or should follow the practice of some older object formats and 3200 install a value including the symbol. */ 3201 unsigned int install_addend:1; 3202 3203 /* src_mask selects the part of the instruction (or data) to be used 3204 in the relocation sum. If the target relocations don't have an 3205 addend in the reloc, eg. ELF USE_REL, src_mask will normally equal 3206 dst_mask to extract the addend from the section contents. If 3207 relocations do have an addend in the reloc, eg. ELF USE_RELA, this 3208 field should normally be zero. Non-zero values for ELF USE_RELA 3209 targets should be viewed with suspicion as normally the value in 3210 the dst_mask part of the section contents should be ignored. */ 3211 bfd_vma src_mask; 3212 3213 /* dst_mask selects which parts of the instruction (or data) are 3214 replaced with a relocated value. */ 3215 bfd_vma dst_mask; 3216 3217 /* If this field is non null, then the supplied function is 3218 called rather than the normal function. This allows really 3219 strange relocation methods to be accommodated. */ 3220 bfd_reloc_status_type (*special_function) 3221 (bfd *, arelent *, struct bfd_symbol *, void *, asection *, 3222 bfd *, char **); 3223 3224 /* The textual name of the relocation type. */ 3225 const char *name; 3226 }; 3227 3228 #define HOWTO_INSTALL_ADDEND 0 3229 #define HOWTO_RSIZE(sz) ((sz) < 0 ? -(sz) : (sz)) 3230 #define HOWTO(type, right, size, bits, pcrel, left, ovf, func, name, \ 3231 inplace, src_mask, dst_mask, pcrel_off) \ 3232 { (unsigned) type, HOWTO_RSIZE (size), bits, right, left, ovf, \ 3233 size < 0, pcrel, inplace, pcrel_off, HOWTO_INSTALL_ADDEND, \ 3234 src_mask, dst_mask, func, name } 3235 #define EMPTY_HOWTO(C) \ 3236 HOWTO ((C), 0, 1, 0, false, 0, complain_overflow_dont, NULL, \ 3237 NULL, false, 0, 0, false) 3238 3239 static inline unsigned int 3240 bfd_get_reloc_size (reloc_howto_type *howto) 3241 { 3242 return howto->size; 3243 } 3244 3245 typedef struct relent_chain 3246 { 3247 arelent relent; 3248 struct relent_chain *next; 3249 } 3250 arelent_chain; 3251 3252 bfd_reloc_status_type bfd_check_overflow 3253 (enum complain_overflow how, 3254 unsigned int bitsize, 3255 unsigned int rightshift, 3256 unsigned int addrsize, 3257 bfd_vma relocation); 3258 3259 bool bfd_reloc_offset_in_range 3260 (reloc_howto_type *howto, 3261 bfd *abfd, 3262 asection *section, 3263 bfd_size_type offset); 3264 3265 bfd_reloc_status_type bfd_perform_relocation 3266 (bfd *abfd, 3267 arelent *reloc_entry, 3268 void *data, 3269 asection *input_section, 3270 bfd *output_bfd, 3271 char **error_message); 3272 3273 bfd_reloc_status_type bfd_install_relocation 3274 (bfd *abfd, 3275 arelent *reloc_entry, 3276 void *data, bfd_vma data_start, 3277 asection *input_section, 3278 char **error_message); 3279 3280 enum bfd_reloc_code_real 3281 { 3282 _dummy_first_bfd_reloc_code_real, 3283 3284 3285 /* Basic absolute relocations of N bits. */ 3286 BFD_RELOC_64, 3287 BFD_RELOC_32, 3288 BFD_RELOC_26, 3289 BFD_RELOC_24, 3290 BFD_RELOC_16, 3291 BFD_RELOC_14, 3292 BFD_RELOC_8, 3293 3294 /* PC-relative relocations. Sometimes these are relative to the 3295 address of the relocation itself; sometimes they are relative to the 3296 start of the section containing the relocation. It depends on the 3297 specific target. */ 3298 BFD_RELOC_64_PCREL, 3299 BFD_RELOC_32_PCREL, 3300 BFD_RELOC_24_PCREL, 3301 BFD_RELOC_16_PCREL, 3302 BFD_RELOC_12_PCREL, 3303 BFD_RELOC_8_PCREL, 3304 3305 /* Section relative relocations. Some targets need this for DWARF2. */ 3306 BFD_RELOC_32_SECREL, 3307 BFD_RELOC_16_SECIDX, 3308 3309 /* For ELF. */ 3310 BFD_RELOC_32_GOT_PCREL, 3311 BFD_RELOC_16_GOT_PCREL, 3312 BFD_RELOC_8_GOT_PCREL, 3313 BFD_RELOC_32_GOTOFF, 3314 BFD_RELOC_16_GOTOFF, 3315 BFD_RELOC_LO16_GOTOFF, 3316 BFD_RELOC_HI16_GOTOFF, 3317 BFD_RELOC_HI16_S_GOTOFF, 3318 BFD_RELOC_8_GOTOFF, 3319 BFD_RELOC_64_PLT_PCREL, 3320 BFD_RELOC_32_PLT_PCREL, 3321 BFD_RELOC_24_PLT_PCREL, 3322 BFD_RELOC_16_PLT_PCREL, 3323 BFD_RELOC_8_PLT_PCREL, 3324 BFD_RELOC_64_PLTOFF, 3325 BFD_RELOC_32_PLTOFF, 3326 BFD_RELOC_16_PLTOFF, 3327 BFD_RELOC_LO16_PLTOFF, 3328 BFD_RELOC_HI16_PLTOFF, 3329 BFD_RELOC_HI16_S_PLTOFF, 3330 BFD_RELOC_8_PLTOFF, 3331 BFD_RELOC_COPY, 3332 BFD_RELOC_GLOB_DAT, 3333 BFD_RELOC_JMP_SLOT, 3334 BFD_RELOC_RELATIVE, 3335 BFD_RELOC_IRELATIVE, 3336 3337 /* Size relocations. */ 3338 BFD_RELOC_SIZE32, 3339 BFD_RELOC_SIZE64, 3340 3341 /* Relocations used by 68K ELF. */ 3342 BFD_RELOC_68K_TLS_GD32, 3343 BFD_RELOC_68K_TLS_GD16, 3344 BFD_RELOC_68K_TLS_GD8, 3345 BFD_RELOC_68K_TLS_LDM32, 3346 BFD_RELOC_68K_TLS_LDM16, 3347 BFD_RELOC_68K_TLS_LDM8, 3348 BFD_RELOC_68K_TLS_LDO32, 3349 BFD_RELOC_68K_TLS_LDO16, 3350 BFD_RELOC_68K_TLS_LDO8, 3351 BFD_RELOC_68K_TLS_IE32, 3352 BFD_RELOC_68K_TLS_IE16, 3353 BFD_RELOC_68K_TLS_IE8, 3354 BFD_RELOC_68K_TLS_LE32, 3355 BFD_RELOC_68K_TLS_LE16, 3356 BFD_RELOC_68K_TLS_LE8, 3357 3358 /* Linkage-table relative. */ 3359 BFD_RELOC_32_BASEREL, 3360 BFD_RELOC_16_BASEREL, 3361 BFD_RELOC_LO16_BASEREL, 3362 BFD_RELOC_HI16_BASEREL, 3363 BFD_RELOC_HI16_S_BASEREL, 3364 BFD_RELOC_8_BASEREL, 3365 BFD_RELOC_RVA, 3366 3367 /* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */ 3368 BFD_RELOC_8_FFnn, 3369 3370 /* These PC-relative relocations are stored as word displacements -- 3371 i.e., byte displacements shifted right two bits. The 30-bit word 3372 displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the 3373 SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The 3374 signed 16-bit displacement is used on the MIPS, and the 23-bit 3375 displacement is used on the Alpha. */ 3376 BFD_RELOC_32_PCREL_S2, 3377 BFD_RELOC_16_PCREL_S2, 3378 BFD_RELOC_23_PCREL_S2, 3379 3380 /* High 22 bits and low 10 bits of 32-bit value, placed into lower bits 3381 of the target word. These are used on the SPARC. */ 3382 BFD_RELOC_HI22, 3383 BFD_RELOC_LO10, 3384 3385 /* For systems that allocate a Global Pointer register, these are 3386 displacements off that register. These relocation types are 3387 handled specially, because the value the register will have is 3388 decided relatively late. */ 3389 BFD_RELOC_GPREL16, 3390 BFD_RELOC_GPREL32, 3391 3392 /* SPARC ELF relocations. There is probably some overlap with other 3393 relocation types already defined. */ 3394 BFD_RELOC_NONE, 3395 BFD_RELOC_SPARC_WDISP22, 3396 BFD_RELOC_SPARC22, 3397 BFD_RELOC_SPARC13, 3398 BFD_RELOC_SPARC_GOT10, 3399 BFD_RELOC_SPARC_GOT13, 3400 BFD_RELOC_SPARC_GOT22, 3401 BFD_RELOC_SPARC_PC10, 3402 BFD_RELOC_SPARC_PC22, 3403 BFD_RELOC_SPARC_WPLT30, 3404 BFD_RELOC_SPARC_UA16, 3405 BFD_RELOC_SPARC_UA32, 3406 BFD_RELOC_SPARC_UA64, 3407 BFD_RELOC_SPARC_GOTDATA_HIX22, 3408 BFD_RELOC_SPARC_GOTDATA_LOX10, 3409 BFD_RELOC_SPARC_GOTDATA_OP_HIX22, 3410 BFD_RELOC_SPARC_GOTDATA_OP_LOX10, 3411 BFD_RELOC_SPARC_GOTDATA_OP, 3412 BFD_RELOC_SPARC_JMP_IREL, 3413 3414 /* I think these are specific to SPARC a.out (e.g., Sun 4). */ 3415 BFD_RELOC_SPARC_BASE13, 3416 BFD_RELOC_SPARC_BASE22, 3417 3418 /* SPARC64 relocations. */ 3419 #define BFD_RELOC_SPARC_64 BFD_RELOC_64 3420 BFD_RELOC_SPARC_10, 3421 BFD_RELOC_SPARC_11, 3422 BFD_RELOC_SPARC_OLO10, 3423 BFD_RELOC_SPARC_HH22, 3424 BFD_RELOC_SPARC_HM10, 3425 BFD_RELOC_SPARC_LM22, 3426 BFD_RELOC_SPARC_PC_HH22, 3427 BFD_RELOC_SPARC_PC_HM10, 3428 BFD_RELOC_SPARC_PC_LM22, 3429 BFD_RELOC_SPARC_WDISP16, 3430 BFD_RELOC_SPARC_WDISP19, 3431 BFD_RELOC_SPARC_7, 3432 BFD_RELOC_SPARC_6, 3433 BFD_RELOC_SPARC_5, 3434 #define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL 3435 BFD_RELOC_SPARC_HIX22, 3436 BFD_RELOC_SPARC_LOX10, 3437 BFD_RELOC_SPARC_H44, 3438 BFD_RELOC_SPARC_M44, 3439 BFD_RELOC_SPARC_L44, 3440 BFD_RELOC_SPARC_REGISTER, 3441 BFD_RELOC_SPARC_H34, 3442 BFD_RELOC_SPARC_SIZE32, 3443 BFD_RELOC_SPARC_SIZE64, 3444 BFD_RELOC_SPARC_WDISP10, 3445 3446 /* SPARC little endian relocation. */ 3447 BFD_RELOC_SPARC_REV32, 3448 3449 /* SPARC TLS relocations. */ 3450 BFD_RELOC_SPARC_TLS_GD_HI22, 3451 BFD_RELOC_SPARC_TLS_GD_LO10, 3452 BFD_RELOC_SPARC_TLS_GD_ADD, 3453 BFD_RELOC_SPARC_TLS_GD_CALL, 3454 BFD_RELOC_SPARC_TLS_LDM_HI22, 3455 BFD_RELOC_SPARC_TLS_LDM_LO10, 3456 BFD_RELOC_SPARC_TLS_LDM_ADD, 3457 BFD_RELOC_SPARC_TLS_LDM_CALL, 3458 BFD_RELOC_SPARC_TLS_LDO_HIX22, 3459 BFD_RELOC_SPARC_TLS_LDO_LOX10, 3460 BFD_RELOC_SPARC_TLS_LDO_ADD, 3461 BFD_RELOC_SPARC_TLS_IE_HI22, 3462 BFD_RELOC_SPARC_TLS_IE_LO10, 3463 BFD_RELOC_SPARC_TLS_IE_LD, 3464 BFD_RELOC_SPARC_TLS_IE_LDX, 3465 BFD_RELOC_SPARC_TLS_IE_ADD, 3466 BFD_RELOC_SPARC_TLS_LE_HIX22, 3467 BFD_RELOC_SPARC_TLS_LE_LOX10, 3468 BFD_RELOC_SPARC_TLS_DTPMOD32, 3469 BFD_RELOC_SPARC_TLS_DTPMOD64, 3470 BFD_RELOC_SPARC_TLS_DTPOFF32, 3471 BFD_RELOC_SPARC_TLS_DTPOFF64, 3472 BFD_RELOC_SPARC_TLS_TPOFF32, 3473 BFD_RELOC_SPARC_TLS_TPOFF64, 3474 3475 /* SPU Relocations. */ 3476 BFD_RELOC_SPU_IMM7, 3477 BFD_RELOC_SPU_IMM8, 3478 BFD_RELOC_SPU_IMM10, 3479 BFD_RELOC_SPU_IMM10W, 3480 BFD_RELOC_SPU_IMM16, 3481 BFD_RELOC_SPU_IMM16W, 3482 BFD_RELOC_SPU_IMM18, 3483 BFD_RELOC_SPU_PCREL9a, 3484 BFD_RELOC_SPU_PCREL9b, 3485 BFD_RELOC_SPU_PCREL16, 3486 BFD_RELOC_SPU_LO16, 3487 BFD_RELOC_SPU_HI16, 3488 BFD_RELOC_SPU_PPU32, 3489 BFD_RELOC_SPU_PPU64, 3490 BFD_RELOC_SPU_ADD_PIC, 3491 3492 /* Alpha ECOFF and ELF relocations. Some of these treat the symbol or 3493 "addend" in some special way. 3494 For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when 3495 writing; when reading, it will be the absolute section symbol. The 3496 addend is the displacement in bytes of the "lda" instruction from 3497 the "ldah" instruction (which is at the address of this reloc). */ 3498 BFD_RELOC_ALPHA_GPDISP_HI16, 3499 3500 /* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as 3501 with GPDISP_HI16 relocs. The addend is ignored when writing the 3502 relocations out, and is filled in with the file's GP value on 3503 reading, for convenience. */ 3504 BFD_RELOC_ALPHA_GPDISP_LO16, 3505 3506 /* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16 3507 relocation except that there is no accompanying GPDISP_LO16 3508 relocation. */ 3509 BFD_RELOC_ALPHA_GPDISP, 3510 3511 /* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference; 3512 the assembler turns it into a LDQ instruction to load the address of 3513 the symbol, and then fills in a register in the real instruction. 3514 3515 The LITERAL reloc, at the LDQ instruction, refers to the .lita 3516 section symbol. The addend is ignored when writing, but is filled 3517 in with the file's GP value on reading, for convenience, as with the 3518 GPDISP_LO16 reloc. 3519 3520 The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16. 3521 It should refer to the symbol to be referenced, as with 16_GOTOFF, 3522 but it generates output not based on the position within the .got 3523 section, but relative to the GP value chosen for the file during the 3524 final link stage. 3525 3526 The LITUSE reloc, on the instruction using the loaded address, gives 3527 information to the linker that it might be able to use to optimize 3528 away some literal section references. The symbol is ignored (read 3529 as the absolute section symbol), and the "addend" indicates the type 3530 of instruction using the register: 3531 1 - "memory" fmt insn 3532 2 - byte-manipulation (byte offset reg) 3533 3 - jsr (target of branch) */ 3534 BFD_RELOC_ALPHA_LITERAL, 3535 BFD_RELOC_ALPHA_ELF_LITERAL, 3536 BFD_RELOC_ALPHA_LITUSE, 3537 3538 /* The HINT relocation indicates a value that should be filled into the 3539 "hint" field of a jmp/jsr/ret instruction, for possible branch- 3540 prediction logic which may be provided on some processors. */ 3541 BFD_RELOC_ALPHA_HINT, 3542 3543 /* The LINKAGE relocation outputs a linkage pair in the object file, 3544 which is filled by the linker. */ 3545 BFD_RELOC_ALPHA_LINKAGE, 3546 3547 /* The CODEADDR relocation outputs a STO_CA in the object file, 3548 which is filled by the linker. */ 3549 BFD_RELOC_ALPHA_CODEADDR, 3550 3551 /* The GPREL_HI/LO relocations together form a 32-bit offset from the 3552 GP register. */ 3553 BFD_RELOC_ALPHA_GPREL_HI16, 3554 BFD_RELOC_ALPHA_GPREL_LO16, 3555 3556 /* Like BFD_RELOC_23_PCREL_S2, except that the source and target must 3557 share a common GP, and the target address is adjusted for 3558 STO_ALPHA_STD_GPLOAD. */ 3559 BFD_RELOC_ALPHA_BRSGP, 3560 3561 /* The NOP relocation outputs a NOP if the longword displacement 3562 between two procedure entry points is < 2^21. */ 3563 BFD_RELOC_ALPHA_NOP, 3564 3565 /* The BSR relocation outputs a BSR if the longword displacement 3566 between two procedure entry points is < 2^21. */ 3567 BFD_RELOC_ALPHA_BSR, 3568 3569 /* The LDA relocation outputs a LDA if the longword displacement 3570 between two procedure entry points is < 2^16. */ 3571 BFD_RELOC_ALPHA_LDA, 3572 3573 /* The BOH relocation outputs a BSR if the longword displacement 3574 between two procedure entry points is < 2^21, or else a hint. */ 3575 BFD_RELOC_ALPHA_BOH, 3576 3577 /* Alpha thread-local storage relocations. */ 3578 BFD_RELOC_ALPHA_TLSGD, 3579 BFD_RELOC_ALPHA_TLSLDM, 3580 BFD_RELOC_ALPHA_DTPMOD64, 3581 BFD_RELOC_ALPHA_GOTDTPREL16, 3582 BFD_RELOC_ALPHA_DTPREL64, 3583 BFD_RELOC_ALPHA_DTPREL_HI16, 3584 BFD_RELOC_ALPHA_DTPREL_LO16, 3585 BFD_RELOC_ALPHA_DTPREL16, 3586 BFD_RELOC_ALPHA_GOTTPREL16, 3587 BFD_RELOC_ALPHA_TPREL64, 3588 BFD_RELOC_ALPHA_TPREL_HI16, 3589 BFD_RELOC_ALPHA_TPREL_LO16, 3590 BFD_RELOC_ALPHA_TPREL16, 3591 3592 /* The MIPS jump instruction. */ 3593 BFD_RELOC_MIPS_JMP, 3594 BFD_RELOC_MICROMIPS_JMP, 3595 3596 /* The MIPS16 jump instruction. */ 3597 BFD_RELOC_MIPS16_JMP, 3598 3599 /* MIPS16 GP relative reloc. */ 3600 BFD_RELOC_MIPS16_GPREL, 3601 3602 /* High 16 bits of 32-bit value; simple reloc. */ 3603 BFD_RELOC_HI16, 3604 3605 /* High 16 bits of 32-bit value but the low 16 bits will be sign 3606 extended and added to form the final result. If the low 16 3607 bits form a negative number, we need to add one to the high value 3608 to compensate for the borrow when the low bits are added. */ 3609 BFD_RELOC_HI16_S, 3610 3611 /* Low 16 bits. */ 3612 BFD_RELOC_LO16, 3613 3614 /* High 16 bits of 32-bit pc-relative value. */ 3615 BFD_RELOC_HI16_PCREL, 3616 3617 /* High 16 bits of 32-bit pc-relative value, adjusted. */ 3618 BFD_RELOC_HI16_S_PCREL, 3619 3620 /* Low 16 bits of pc-relative value. */ 3621 BFD_RELOC_LO16_PCREL, 3622 3623 /* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of 3624 16-bit immediate fields. */ 3625 BFD_RELOC_MIPS16_GOT16, 3626 BFD_RELOC_MIPS16_CALL16, 3627 3628 /* MIPS16 high 16 bits of 32-bit value. */ 3629 BFD_RELOC_MIPS16_HI16, 3630 3631 /* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign 3632 extended and added to form the final result. If the low 16 3633 bits form a negative number, we need to add one to the high value 3634 to compensate for the borrow when the low bits are added. */ 3635 BFD_RELOC_MIPS16_HI16_S, 3636 3637 /* MIPS16 low 16 bits. */ 3638 BFD_RELOC_MIPS16_LO16, 3639 3640 /* MIPS16 TLS relocations. */ 3641 BFD_RELOC_MIPS16_TLS_GD, 3642 BFD_RELOC_MIPS16_TLS_LDM, 3643 BFD_RELOC_MIPS16_TLS_DTPREL_HI16, 3644 BFD_RELOC_MIPS16_TLS_DTPREL_LO16, 3645 BFD_RELOC_MIPS16_TLS_GOTTPREL, 3646 BFD_RELOC_MIPS16_TLS_TPREL_HI16, 3647 BFD_RELOC_MIPS16_TLS_TPREL_LO16, 3648 3649 /* Relocation against a MIPS literal section. */ 3650 BFD_RELOC_MIPS_LITERAL, 3651 BFD_RELOC_MICROMIPS_LITERAL, 3652 3653 /* microMIPS PC-relative relocations. */ 3654 BFD_RELOC_MICROMIPS_7_PCREL_S1, 3655 BFD_RELOC_MICROMIPS_10_PCREL_S1, 3656 BFD_RELOC_MICROMIPS_16_PCREL_S1, 3657 3658 /* MIPS16 PC-relative relocation. */ 3659 BFD_RELOC_MIPS16_16_PCREL_S1, 3660 3661 /* MIPS PC-relative relocations. */ 3662 BFD_RELOC_MIPS_21_PCREL_S2, 3663 BFD_RELOC_MIPS_26_PCREL_S2, 3664 BFD_RELOC_MIPS_18_PCREL_S3, 3665 BFD_RELOC_MIPS_19_PCREL_S2, 3666 3667 /* microMIPS versions of generic BFD relocs. */ 3668 BFD_RELOC_MICROMIPS_GPREL16, 3669 BFD_RELOC_MICROMIPS_HI16, 3670 BFD_RELOC_MICROMIPS_HI16_S, 3671 BFD_RELOC_MICROMIPS_LO16, 3672 3673 /* MIPS ELF relocations. */ 3674 BFD_RELOC_MIPS_GOT16, 3675 BFD_RELOC_MICROMIPS_GOT16, 3676 BFD_RELOC_MIPS_CALL16, 3677 BFD_RELOC_MICROMIPS_CALL16, 3678 BFD_RELOC_MIPS_GOT_HI16, 3679 BFD_RELOC_MICROMIPS_GOT_HI16, 3680 BFD_RELOC_MIPS_GOT_LO16, 3681 BFD_RELOC_MICROMIPS_GOT_LO16, 3682 BFD_RELOC_MIPS_CALL_HI16, 3683 BFD_RELOC_MICROMIPS_CALL_HI16, 3684 BFD_RELOC_MIPS_CALL_LO16, 3685 BFD_RELOC_MICROMIPS_CALL_LO16, 3686 BFD_RELOC_MIPS_SUB, 3687 BFD_RELOC_MICROMIPS_SUB, 3688 BFD_RELOC_MIPS_GOT_PAGE, 3689 BFD_RELOC_MICROMIPS_GOT_PAGE, 3690 BFD_RELOC_MIPS_GOT_OFST, 3691 BFD_RELOC_MICROMIPS_GOT_OFST, 3692 BFD_RELOC_MIPS_GOT_DISP, 3693 BFD_RELOC_MICROMIPS_GOT_DISP, 3694 BFD_RELOC_MIPS_SHIFT5, 3695 BFD_RELOC_MIPS_SHIFT6, 3696 BFD_RELOC_MIPS_INSERT_A, 3697 BFD_RELOC_MIPS_INSERT_B, 3698 BFD_RELOC_MIPS_DELETE, 3699 BFD_RELOC_MIPS_HIGHEST, 3700 BFD_RELOC_MICROMIPS_HIGHEST, 3701 BFD_RELOC_MIPS_HIGHER, 3702 BFD_RELOC_MICROMIPS_HIGHER, 3703 BFD_RELOC_MIPS_SCN_DISP, 3704 BFD_RELOC_MICROMIPS_SCN_DISP, 3705 BFD_RELOC_MIPS_16, 3706 BFD_RELOC_MIPS_RELGOT, 3707 BFD_RELOC_MIPS_JALR, 3708 BFD_RELOC_MICROMIPS_JALR, 3709 BFD_RELOC_MIPS_TLS_DTPMOD32, 3710 BFD_RELOC_MIPS_TLS_DTPREL32, 3711 BFD_RELOC_MIPS_TLS_DTPMOD64, 3712 BFD_RELOC_MIPS_TLS_DTPREL64, 3713 BFD_RELOC_MIPS_TLS_GD, 3714 BFD_RELOC_MICROMIPS_TLS_GD, 3715 BFD_RELOC_MIPS_TLS_LDM, 3716 BFD_RELOC_MICROMIPS_TLS_LDM, 3717 BFD_RELOC_MIPS_TLS_DTPREL_HI16, 3718 BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16, 3719 BFD_RELOC_MIPS_TLS_DTPREL_LO16, 3720 BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16, 3721 BFD_RELOC_MIPS_TLS_GOTTPREL, 3722 BFD_RELOC_MICROMIPS_TLS_GOTTPREL, 3723 BFD_RELOC_MIPS_TLS_TPREL32, 3724 BFD_RELOC_MIPS_TLS_TPREL64, 3725 BFD_RELOC_MIPS_TLS_TPREL_HI16, 3726 BFD_RELOC_MICROMIPS_TLS_TPREL_HI16, 3727 BFD_RELOC_MIPS_TLS_TPREL_LO16, 3728 BFD_RELOC_MICROMIPS_TLS_TPREL_LO16, 3729 BFD_RELOC_MIPS_EH, 3730 3731 /* Moxie ELF relocations. */ 3732 BFD_RELOC_MOXIE_10_PCREL, 3733 3734 /* FT32 ELF relocations. */ 3735 BFD_RELOC_FT32_10, 3736 BFD_RELOC_FT32_20, 3737 BFD_RELOC_FT32_17, 3738 BFD_RELOC_FT32_18, 3739 BFD_RELOC_FT32_RELAX, 3740 BFD_RELOC_FT32_SC0, 3741 BFD_RELOC_FT32_SC1, 3742 BFD_RELOC_FT32_15, 3743 BFD_RELOC_FT32_DIFF32, 3744 3745 /* Fujitsu Frv Relocations. */ 3746 BFD_RELOC_FRV_LABEL16, 3747 BFD_RELOC_FRV_LABEL24, 3748 BFD_RELOC_FRV_LO16, 3749 BFD_RELOC_FRV_HI16, 3750 BFD_RELOC_FRV_GPREL12, 3751 BFD_RELOC_FRV_GPRELU12, 3752 BFD_RELOC_FRV_GPREL32, 3753 BFD_RELOC_FRV_GPRELHI, 3754 BFD_RELOC_FRV_GPRELLO, 3755 BFD_RELOC_FRV_GOT12, 3756 BFD_RELOC_FRV_GOTHI, 3757 BFD_RELOC_FRV_GOTLO, 3758 BFD_RELOC_FRV_FUNCDESC, 3759 BFD_RELOC_FRV_FUNCDESC_GOT12, 3760 BFD_RELOC_FRV_FUNCDESC_GOTHI, 3761 BFD_RELOC_FRV_FUNCDESC_GOTLO, 3762 BFD_RELOC_FRV_FUNCDESC_VALUE, 3763 BFD_RELOC_FRV_FUNCDESC_GOTOFF12, 3764 BFD_RELOC_FRV_FUNCDESC_GOTOFFHI, 3765 BFD_RELOC_FRV_FUNCDESC_GOTOFFLO, 3766 BFD_RELOC_FRV_GOTOFF12, 3767 BFD_RELOC_FRV_GOTOFFHI, 3768 BFD_RELOC_FRV_GOTOFFLO, 3769 BFD_RELOC_FRV_GETTLSOFF, 3770 BFD_RELOC_FRV_TLSDESC_VALUE, 3771 BFD_RELOC_FRV_GOTTLSDESC12, 3772 BFD_RELOC_FRV_GOTTLSDESCHI, 3773 BFD_RELOC_FRV_GOTTLSDESCLO, 3774 BFD_RELOC_FRV_TLSMOFF12, 3775 BFD_RELOC_FRV_TLSMOFFHI, 3776 BFD_RELOC_FRV_TLSMOFFLO, 3777 BFD_RELOC_FRV_GOTTLSOFF12, 3778 BFD_RELOC_FRV_GOTTLSOFFHI, 3779 BFD_RELOC_FRV_GOTTLSOFFLO, 3780 BFD_RELOC_FRV_TLSOFF, 3781 BFD_RELOC_FRV_TLSDESC_RELAX, 3782 BFD_RELOC_FRV_GETTLSOFF_RELAX, 3783 BFD_RELOC_FRV_TLSOFF_RELAX, 3784 BFD_RELOC_FRV_TLSMOFF, 3785 3786 /* This is a 24bit GOT-relative reloc for the mn10300. */ 3787 BFD_RELOC_MN10300_GOTOFF24, 3788 3789 /* This is a 32bit GOT-relative reloc for the mn10300, offset by two 3790 bytes in the instruction. */ 3791 BFD_RELOC_MN10300_GOT32, 3792 3793 /* This is a 24bit GOT-relative reloc for the mn10300, offset by two 3794 bytes in the instruction. */ 3795 BFD_RELOC_MN10300_GOT24, 3796 3797 /* This is a 16bit GOT-relative reloc for the mn10300, offset by two 3798 bytes in the instruction. */ 3799 BFD_RELOC_MN10300_GOT16, 3800 3801 /* Together with another reloc targeted at the same location, allows 3802 for a value that is the difference of two symbols in the same 3803 section. */ 3804 BFD_RELOC_MN10300_SYM_DIFF, 3805 3806 /* The addend of this reloc is an alignment power that must be honoured 3807 at the offset's location, regardless of linker relaxation. */ 3808 BFD_RELOC_MN10300_ALIGN, 3809 3810 /* Various TLS-related relocations. */ 3811 BFD_RELOC_MN10300_TLS_GD, 3812 BFD_RELOC_MN10300_TLS_LD, 3813 BFD_RELOC_MN10300_TLS_LDO, 3814 BFD_RELOC_MN10300_TLS_GOTIE, 3815 BFD_RELOC_MN10300_TLS_IE, 3816 BFD_RELOC_MN10300_TLS_LE, 3817 BFD_RELOC_MN10300_TLS_DTPMOD, 3818 BFD_RELOC_MN10300_TLS_DTPOFF, 3819 BFD_RELOC_MN10300_TLS_TPOFF, 3820 3821 /* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in 3822 the instruction. */ 3823 BFD_RELOC_MN10300_32_PCREL, 3824 3825 /* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in 3826 the instruction. */ 3827 BFD_RELOC_MN10300_16_PCREL, 3828 3829 /* i386/elf relocations. */ 3830 BFD_RELOC_386_GOT32, 3831 BFD_RELOC_386_PLT32, 3832 BFD_RELOC_386_GOTOFF, 3833 BFD_RELOC_386_GOTPC, 3834 BFD_RELOC_386_TLS_TPOFF, 3835 BFD_RELOC_386_TLS_IE, 3836 BFD_RELOC_386_TLS_GOTIE, 3837 BFD_RELOC_386_TLS_LE, 3838 BFD_RELOC_386_TLS_GD, 3839 BFD_RELOC_386_TLS_LDM, 3840 BFD_RELOC_386_TLS_LDO_32, 3841 BFD_RELOC_386_TLS_IE_32, 3842 BFD_RELOC_386_TLS_LE_32, 3843 BFD_RELOC_386_TLS_DTPMOD32, 3844 BFD_RELOC_386_TLS_DTPOFF32, 3845 BFD_RELOC_386_TLS_TPOFF32, 3846 BFD_RELOC_386_TLS_GOTDESC, 3847 BFD_RELOC_386_TLS_DESC_CALL, 3848 BFD_RELOC_386_TLS_DESC, 3849 BFD_RELOC_386_GOT32X, 3850 3851 /* x86-64/elf relocations. */ 3852 BFD_RELOC_X86_64_GOT32, 3853 BFD_RELOC_X86_64_GOTPCREL, 3854 BFD_RELOC_X86_64_32S, 3855 BFD_RELOC_X86_64_DTPMOD64, 3856 BFD_RELOC_X86_64_DTPOFF64, 3857 BFD_RELOC_X86_64_TPOFF64, 3858 BFD_RELOC_X86_64_TLSGD, 3859 BFD_RELOC_X86_64_TLSLD, 3860 BFD_RELOC_X86_64_DTPOFF32, 3861 BFD_RELOC_X86_64_GOTTPOFF, 3862 BFD_RELOC_X86_64_TPOFF32, 3863 BFD_RELOC_X86_64_GOTOFF64, 3864 BFD_RELOC_X86_64_GOTPC32, 3865 BFD_RELOC_X86_64_GOT64, 3866 BFD_RELOC_X86_64_GOTPCREL64, 3867 BFD_RELOC_X86_64_GOTPC64, 3868 BFD_RELOC_X86_64_GOTPLT64, 3869 BFD_RELOC_X86_64_GOTPC32_TLSDESC, 3870 BFD_RELOC_X86_64_TLSDESC_CALL, 3871 BFD_RELOC_X86_64_TLSDESC, 3872 BFD_RELOC_X86_64_PC32_BND, 3873 BFD_RELOC_X86_64_PLT32_BND, 3874 BFD_RELOC_X86_64_GOTPCRELX, 3875 BFD_RELOC_X86_64_REX_GOTPCRELX, 3876 BFD_RELOC_X86_64_CODE_4_GOTPCRELX, 3877 BFD_RELOC_X86_64_CODE_4_GOTTPOFF, 3878 BFD_RELOC_X86_64_CODE_4_GOTPC32_TLSDESC, 3879 BFD_RELOC_X86_64_CODE_5_GOTPCRELX, 3880 BFD_RELOC_X86_64_CODE_5_GOTTPOFF, 3881 BFD_RELOC_X86_64_CODE_5_GOTPC32_TLSDESC, 3882 BFD_RELOC_X86_64_CODE_6_GOTPCRELX, 3883 BFD_RELOC_X86_64_CODE_6_GOTTPOFF, 3884 BFD_RELOC_X86_64_CODE_6_GOTPC32_TLSDESC, 3885 3886 /* ns32k relocations. */ 3887 BFD_RELOC_NS32K_IMM_8, 3888 BFD_RELOC_NS32K_IMM_16, 3889 BFD_RELOC_NS32K_IMM_32, 3890 BFD_RELOC_NS32K_IMM_8_PCREL, 3891 BFD_RELOC_NS32K_IMM_16_PCREL, 3892 BFD_RELOC_NS32K_IMM_32_PCREL, 3893 BFD_RELOC_NS32K_DISP_8, 3894 BFD_RELOC_NS32K_DISP_16, 3895 BFD_RELOC_NS32K_DISP_32, 3896 BFD_RELOC_NS32K_DISP_8_PCREL, 3897 BFD_RELOC_NS32K_DISP_16_PCREL, 3898 BFD_RELOC_NS32K_DISP_32_PCREL, 3899 3900 /* PDP11 relocations. */ 3901 BFD_RELOC_PDP11_DISP_8_PCREL, 3902 BFD_RELOC_PDP11_DISP_6_PCREL, 3903 3904 /* Picojava relocs. Not all of these appear in object files. */ 3905 BFD_RELOC_PJ_CODE_HI16, 3906 BFD_RELOC_PJ_CODE_LO16, 3907 BFD_RELOC_PJ_CODE_DIR16, 3908 BFD_RELOC_PJ_CODE_DIR32, 3909 BFD_RELOC_PJ_CODE_REL16, 3910 BFD_RELOC_PJ_CODE_REL32, 3911 3912 /* Power(rs6000) and PowerPC relocations. */ 3913 BFD_RELOC_PPC_B26, 3914 BFD_RELOC_PPC_BA26, 3915 BFD_RELOC_PPC_TOC16, 3916 BFD_RELOC_PPC_TOC16_LO, 3917 BFD_RELOC_PPC_TOC16_HI, 3918 BFD_RELOC_PPC_B16, 3919 BFD_RELOC_PPC_B16_BRTAKEN, 3920 BFD_RELOC_PPC_B16_BRNTAKEN, 3921 BFD_RELOC_PPC_BA16, 3922 BFD_RELOC_PPC_BA16_BRTAKEN, 3923 BFD_RELOC_PPC_BA16_BRNTAKEN, 3924 BFD_RELOC_PPC_LOCAL24PC, 3925 BFD_RELOC_PPC_EMB_NADDR32, 3926 BFD_RELOC_PPC_EMB_NADDR16, 3927 BFD_RELOC_PPC_EMB_NADDR16_LO, 3928 BFD_RELOC_PPC_EMB_NADDR16_HI, 3929 BFD_RELOC_PPC_EMB_NADDR16_HA, 3930 BFD_RELOC_PPC_EMB_SDAI16, 3931 BFD_RELOC_PPC_EMB_SDA2I16, 3932 BFD_RELOC_PPC_EMB_SDA2REL, 3933 BFD_RELOC_PPC_EMB_SDA21, 3934 BFD_RELOC_PPC_EMB_MRKREF, 3935 BFD_RELOC_PPC_EMB_RELSEC16, 3936 BFD_RELOC_PPC_EMB_RELST_LO, 3937 BFD_RELOC_PPC_EMB_RELST_HI, 3938 BFD_RELOC_PPC_EMB_RELST_HA, 3939 BFD_RELOC_PPC_EMB_BIT_FLD, 3940 BFD_RELOC_PPC_EMB_RELSDA, 3941 BFD_RELOC_PPC_VLE_REL8, 3942 BFD_RELOC_PPC_VLE_REL15, 3943 BFD_RELOC_PPC_VLE_REL24, 3944 BFD_RELOC_PPC_VLE_LO16A, 3945 BFD_RELOC_PPC_VLE_LO16D, 3946 BFD_RELOC_PPC_VLE_HI16A, 3947 BFD_RELOC_PPC_VLE_HI16D, 3948 BFD_RELOC_PPC_VLE_HA16A, 3949 BFD_RELOC_PPC_VLE_HA16D, 3950 BFD_RELOC_PPC_VLE_SDA21, 3951 BFD_RELOC_PPC_VLE_SDA21_LO, 3952 BFD_RELOC_PPC_VLE_SDAREL_LO16A, 3953 BFD_RELOC_PPC_VLE_SDAREL_LO16D, 3954 BFD_RELOC_PPC_VLE_SDAREL_HI16A, 3955 BFD_RELOC_PPC_VLE_SDAREL_HI16D, 3956 BFD_RELOC_PPC_VLE_SDAREL_HA16A, 3957 BFD_RELOC_PPC_VLE_SDAREL_HA16D, 3958 BFD_RELOC_PPC_16DX_HA, 3959 BFD_RELOC_PPC_REL16DX_HA, 3960 BFD_RELOC_PPC_NEG, 3961 BFD_RELOC_PPC64_HIGHER, 3962 BFD_RELOC_PPC64_HIGHER_S, 3963 BFD_RELOC_PPC64_HIGHEST, 3964 BFD_RELOC_PPC64_HIGHEST_S, 3965 BFD_RELOC_PPC64_TOC16_LO, 3966 BFD_RELOC_PPC64_TOC16_HI, 3967 BFD_RELOC_PPC64_TOC16_HA, 3968 BFD_RELOC_PPC64_TOC, 3969 BFD_RELOC_PPC64_PLTGOT16, 3970 BFD_RELOC_PPC64_PLTGOT16_LO, 3971 BFD_RELOC_PPC64_PLTGOT16_HI, 3972 BFD_RELOC_PPC64_PLTGOT16_HA, 3973 BFD_RELOC_PPC64_ADDR16_DS, 3974 BFD_RELOC_PPC64_ADDR16_LO_DS, 3975 BFD_RELOC_PPC64_GOT16_DS, 3976 BFD_RELOC_PPC64_GOT16_LO_DS, 3977 BFD_RELOC_PPC64_PLT16_LO_DS, 3978 BFD_RELOC_PPC64_SECTOFF_DS, 3979 BFD_RELOC_PPC64_SECTOFF_LO_DS, 3980 BFD_RELOC_PPC64_TOC16_DS, 3981 BFD_RELOC_PPC64_TOC16_LO_DS, 3982 BFD_RELOC_PPC64_PLTGOT16_DS, 3983 BFD_RELOC_PPC64_PLTGOT16_LO_DS, 3984 BFD_RELOC_PPC64_ADDR16_HIGH, 3985 BFD_RELOC_PPC64_ADDR16_HIGHA, 3986 BFD_RELOC_PPC64_REL16_HIGH, 3987 BFD_RELOC_PPC64_REL16_HIGHA, 3988 BFD_RELOC_PPC64_REL16_HIGHER, 3989 BFD_RELOC_PPC64_REL16_HIGHERA, 3990 BFD_RELOC_PPC64_REL16_HIGHEST, 3991 BFD_RELOC_PPC64_REL16_HIGHESTA, 3992 BFD_RELOC_PPC64_ADDR64_LOCAL, 3993 BFD_RELOC_PPC64_ENTRY, 3994 BFD_RELOC_PPC64_REL24_NOTOC, 3995 BFD_RELOC_PPC64_REL24_P9NOTOC, 3996 BFD_RELOC_PPC64_D34, 3997 BFD_RELOC_PPC64_D34_LO, 3998 BFD_RELOC_PPC64_D34_HI30, 3999 BFD_RELOC_PPC64_D34_HA30, 4000 BFD_RELOC_PPC64_PCREL34, 4001 BFD_RELOC_PPC64_GOT_PCREL34, 4002 BFD_RELOC_PPC64_PLT_PCREL34, 4003 BFD_RELOC_PPC64_ADDR16_HIGHER34, 4004 BFD_RELOC_PPC64_ADDR16_HIGHERA34, 4005 BFD_RELOC_PPC64_ADDR16_HIGHEST34, 4006 BFD_RELOC_PPC64_ADDR16_HIGHESTA34, 4007 BFD_RELOC_PPC64_REL16_HIGHER34, 4008 BFD_RELOC_PPC64_REL16_HIGHERA34, 4009 BFD_RELOC_PPC64_REL16_HIGHEST34, 4010 BFD_RELOC_PPC64_REL16_HIGHESTA34, 4011 BFD_RELOC_PPC64_D28, 4012 BFD_RELOC_PPC64_PCREL28, 4013 4014 /* PowerPC and PowerPC64 thread-local storage relocations. */ 4015 BFD_RELOC_PPC_TLS, 4016 BFD_RELOC_PPC_TLSGD, 4017 BFD_RELOC_PPC_TLSLD, 4018 BFD_RELOC_PPC_TLSLE, 4019 BFD_RELOC_PPC_TLSIE, 4020 BFD_RELOC_PPC_TLSM, 4021 BFD_RELOC_PPC_TLSML, 4022 BFD_RELOC_PPC_DTPMOD, 4023 BFD_RELOC_PPC_TPREL16, 4024 BFD_RELOC_PPC_TPREL16_LO, 4025 BFD_RELOC_PPC_TPREL16_HI, 4026 BFD_RELOC_PPC_TPREL16_HA, 4027 BFD_RELOC_PPC_TPREL, 4028 BFD_RELOC_PPC_DTPREL16, 4029 BFD_RELOC_PPC_DTPREL16_LO, 4030 BFD_RELOC_PPC_DTPREL16_HI, 4031 BFD_RELOC_PPC_DTPREL16_HA, 4032 BFD_RELOC_PPC_DTPREL, 4033 BFD_RELOC_PPC_GOT_TLSGD16, 4034 BFD_RELOC_PPC_GOT_TLSGD16_LO, 4035 BFD_RELOC_PPC_GOT_TLSGD16_HI, 4036 BFD_RELOC_PPC_GOT_TLSGD16_HA, 4037 BFD_RELOC_PPC_GOT_TLSLD16, 4038 BFD_RELOC_PPC_GOT_TLSLD16_LO, 4039 BFD_RELOC_PPC_GOT_TLSLD16_HI, 4040 BFD_RELOC_PPC_GOT_TLSLD16_HA, 4041 BFD_RELOC_PPC_GOT_TPREL16, 4042 BFD_RELOC_PPC_GOT_TPREL16_LO, 4043 BFD_RELOC_PPC_GOT_TPREL16_HI, 4044 BFD_RELOC_PPC_GOT_TPREL16_HA, 4045 BFD_RELOC_PPC_GOT_DTPREL16, 4046 BFD_RELOC_PPC_GOT_DTPREL16_LO, 4047 BFD_RELOC_PPC_GOT_DTPREL16_HI, 4048 BFD_RELOC_PPC_GOT_DTPREL16_HA, 4049 BFD_RELOC_PPC64_TLSGD, 4050 BFD_RELOC_PPC64_TLSLD, 4051 BFD_RELOC_PPC64_TLSLE, 4052 BFD_RELOC_PPC64_TLSIE, 4053 BFD_RELOC_PPC64_TLSM, 4054 BFD_RELOC_PPC64_TLSML, 4055 BFD_RELOC_PPC64_TPREL16_DS, 4056 BFD_RELOC_PPC64_TPREL16_LO_DS, 4057 BFD_RELOC_PPC64_TPREL16_HIGH, 4058 BFD_RELOC_PPC64_TPREL16_HIGHA, 4059 BFD_RELOC_PPC64_TPREL16_HIGHER, 4060 BFD_RELOC_PPC64_TPREL16_HIGHERA, 4061 BFD_RELOC_PPC64_TPREL16_HIGHEST, 4062 BFD_RELOC_PPC64_TPREL16_HIGHESTA, 4063 BFD_RELOC_PPC64_DTPREL16_DS, 4064 BFD_RELOC_PPC64_DTPREL16_LO_DS, 4065 BFD_RELOC_PPC64_DTPREL16_HIGH, 4066 BFD_RELOC_PPC64_DTPREL16_HIGHA, 4067 BFD_RELOC_PPC64_DTPREL16_HIGHER, 4068 BFD_RELOC_PPC64_DTPREL16_HIGHERA, 4069 BFD_RELOC_PPC64_DTPREL16_HIGHEST, 4070 BFD_RELOC_PPC64_DTPREL16_HIGHESTA, 4071 BFD_RELOC_PPC64_TPREL34, 4072 BFD_RELOC_PPC64_DTPREL34, 4073 BFD_RELOC_PPC64_GOT_TLSGD_PCREL34, 4074 BFD_RELOC_PPC64_GOT_TLSLD_PCREL34, 4075 BFD_RELOC_PPC64_GOT_TPREL_PCREL34, 4076 BFD_RELOC_PPC64_GOT_DTPREL_PCREL34, 4077 BFD_RELOC_PPC64_TLS_PCREL, 4078 4079 /* The type of reloc used to build a constructor table - at the moment 4080 probably a 32 bit wide absolute relocation, but the target can choose. 4081 It generally does map to one of the other relocation types. */ 4082 BFD_RELOC_CTOR, 4083 4084 /* ARM 26 bit pc-relative branch. The lowest two bits must be zero and 4085 are not stored in the instruction. */ 4086 BFD_RELOC_ARM_PCREL_BRANCH, 4087 4088 /* ARM 26 bit pc-relative branch. The lowest bit must be zero and is 4089 not stored in the instruction. The 2nd lowest bit comes from a 1 bit 4090 field in the instruction. */ 4091 BFD_RELOC_ARM_PCREL_BLX, 4092 4093 /* Thumb 22 bit pc-relative branch. The lowest bit must be zero and is 4094 not stored in the instruction. The 2nd lowest bit comes from a 1 bit 4095 field in the instruction. */ 4096 BFD_RELOC_THUMB_PCREL_BLX, 4097 4098 /* ARM 26-bit pc-relative branch for an unconditional BL or BLX 4099 instruction. */ 4100 BFD_RELOC_ARM_PCREL_CALL, 4101 4102 /* ARM 26-bit pc-relative branch for B or conditional BL instruction. */ 4103 BFD_RELOC_ARM_PCREL_JUMP, 4104 4105 /* ARM 5-bit pc-relative branch for Branch Future instructions. */ 4106 BFD_RELOC_THUMB_PCREL_BRANCH5, 4107 4108 /* ARM 6-bit pc-relative branch for BFCSEL instruction. */ 4109 BFD_RELOC_THUMB_PCREL_BFCSEL, 4110 4111 /* ARM 17-bit pc-relative branch for Branch Future instructions. */ 4112 BFD_RELOC_ARM_THUMB_BF17, 4113 4114 /* ARM 13-bit pc-relative branch for BFCSEL instruction. */ 4115 BFD_RELOC_ARM_THUMB_BF13, 4116 4117 /* ARM 19-bit pc-relative branch for Branch Future Link instruction. */ 4118 BFD_RELOC_ARM_THUMB_BF19, 4119 4120 /* ARM 12-bit pc-relative branch for Low Overhead Loop instructions. */ 4121 BFD_RELOC_ARM_THUMB_LOOP12, 4122 4123 /* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches. 4124 The lowest bit must be zero and is not stored in the instruction. 4125 Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an 4126 "nn" one smaller in all cases. Note further that BRANCH23 4127 corresponds to R_ARM_THM_CALL. */ 4128 BFD_RELOC_THUMB_PCREL_BRANCH7, 4129 BFD_RELOC_THUMB_PCREL_BRANCH9, 4130 BFD_RELOC_THUMB_PCREL_BRANCH12, 4131 BFD_RELOC_THUMB_PCREL_BRANCH20, 4132 BFD_RELOC_THUMB_PCREL_BRANCH23, 4133 BFD_RELOC_THUMB_PCREL_BRANCH25, 4134 4135 /* 12-bit immediate offset, used in ARM-format ldr and str instructions. */ 4136 BFD_RELOC_ARM_OFFSET_IMM, 4137 4138 /* 5-bit immediate offset, used in Thumb-format ldr and str instructions. */ 4139 BFD_RELOC_ARM_THUMB_OFFSET, 4140 4141 /* Pc-relative or absolute relocation depending on target. Used for 4142 entries in .init_array sections. */ 4143 BFD_RELOC_ARM_TARGET1, 4144 4145 /* Read-only segment base relative address. */ 4146 BFD_RELOC_ARM_ROSEGREL32, 4147 4148 /* Data segment base relative address. */ 4149 BFD_RELOC_ARM_SBREL32, 4150 4151 /* This reloc is used for references to RTTI data from exception 4152 handling tables. The actual definition depends on the target. It 4153 may be a pc-relative or some form of GOT-indirect relocation. */ 4154 BFD_RELOC_ARM_TARGET2, 4155 4156 /* 31-bit PC relative address. */ 4157 BFD_RELOC_ARM_PREL31, 4158 4159 /* Low and High halfword relocations for MOVW and MOVT instructions. */ 4160 BFD_RELOC_ARM_MOVW, 4161 BFD_RELOC_ARM_MOVT, 4162 BFD_RELOC_ARM_MOVW_PCREL, 4163 BFD_RELOC_ARM_MOVT_PCREL, 4164 BFD_RELOC_ARM_THUMB_MOVW, 4165 BFD_RELOC_ARM_THUMB_MOVT, 4166 BFD_RELOC_ARM_THUMB_MOVW_PCREL, 4167 BFD_RELOC_ARM_THUMB_MOVT_PCREL, 4168 4169 /* ARM FDPIC specific relocations. */ 4170 BFD_RELOC_ARM_GOTFUNCDESC, 4171 BFD_RELOC_ARM_GOTOFFFUNCDESC, 4172 BFD_RELOC_ARM_FUNCDESC, 4173 BFD_RELOC_ARM_FUNCDESC_VALUE, 4174 BFD_RELOC_ARM_TLS_GD32_FDPIC, 4175 BFD_RELOC_ARM_TLS_LDM32_FDPIC, 4176 BFD_RELOC_ARM_TLS_IE32_FDPIC, 4177 4178 /* Relocations for setting up GOTs and PLTs for shared libraries. */ 4179 BFD_RELOC_ARM_GOT32, 4180 BFD_RELOC_ARM_GOTOFF, 4181 BFD_RELOC_ARM_GOTPC, 4182 BFD_RELOC_ARM_GOT_PREL, 4183 4184 /* ARM thread-local storage relocations. */ 4185 BFD_RELOC_ARM_TLS_GD32, 4186 BFD_RELOC_ARM_TLS_LDO32, 4187 BFD_RELOC_ARM_TLS_LDM32, 4188 BFD_RELOC_ARM_TLS_DTPOFF32, 4189 BFD_RELOC_ARM_TLS_DTPMOD32, 4190 BFD_RELOC_ARM_TLS_TPOFF32, 4191 BFD_RELOC_ARM_TLS_IE32, 4192 BFD_RELOC_ARM_TLS_LE32, 4193 BFD_RELOC_ARM_TLS_GOTDESC, 4194 BFD_RELOC_ARM_TLS_CALL, 4195 BFD_RELOC_ARM_THM_TLS_CALL, 4196 BFD_RELOC_ARM_TLS_DESCSEQ, 4197 BFD_RELOC_ARM_THM_TLS_DESCSEQ, 4198 BFD_RELOC_ARM_TLS_DESC, 4199 4200 /* ARM group relocations. */ 4201 BFD_RELOC_ARM_ALU_PC_G0_NC, 4202 BFD_RELOC_ARM_ALU_PC_G0, 4203 BFD_RELOC_ARM_ALU_PC_G1_NC, 4204 BFD_RELOC_ARM_ALU_PC_G1, 4205 BFD_RELOC_ARM_ALU_PC_G2, 4206 BFD_RELOC_ARM_LDR_PC_G0, 4207 BFD_RELOC_ARM_LDR_PC_G1, 4208 BFD_RELOC_ARM_LDR_PC_G2, 4209 BFD_RELOC_ARM_LDRS_PC_G0, 4210 BFD_RELOC_ARM_LDRS_PC_G1, 4211 BFD_RELOC_ARM_LDRS_PC_G2, 4212 BFD_RELOC_ARM_LDC_PC_G0, 4213 BFD_RELOC_ARM_LDC_PC_G1, 4214 BFD_RELOC_ARM_LDC_PC_G2, 4215 BFD_RELOC_ARM_ALU_SB_G0_NC, 4216 BFD_RELOC_ARM_ALU_SB_G0, 4217 BFD_RELOC_ARM_ALU_SB_G1_NC, 4218 BFD_RELOC_ARM_ALU_SB_G1, 4219 BFD_RELOC_ARM_ALU_SB_G2, 4220 BFD_RELOC_ARM_LDR_SB_G0, 4221 BFD_RELOC_ARM_LDR_SB_G1, 4222 BFD_RELOC_ARM_LDR_SB_G2, 4223 BFD_RELOC_ARM_LDRS_SB_G0, 4224 BFD_RELOC_ARM_LDRS_SB_G1, 4225 BFD_RELOC_ARM_LDRS_SB_G2, 4226 BFD_RELOC_ARM_LDC_SB_G0, 4227 BFD_RELOC_ARM_LDC_SB_G1, 4228 BFD_RELOC_ARM_LDC_SB_G2, 4229 4230 /* Annotation of BX instructions. */ 4231 BFD_RELOC_ARM_V4BX, 4232 4233 /* Thumb1 relocations to support execute-only code. */ 4234 BFD_RELOC_ARM_THUMB_ALU_ABS_G0_NC, 4235 BFD_RELOC_ARM_THUMB_ALU_ABS_G1_NC, 4236 BFD_RELOC_ARM_THUMB_ALU_ABS_G2_NC, 4237 BFD_RELOC_ARM_THUMB_ALU_ABS_G3_NC, 4238 4239 /* These relocs are only used within the ARM assembler. They are not 4240 (at present) written to any object files. */ 4241 BFD_RELOC_ARM_IMMEDIATE, 4242 BFD_RELOC_ARM_ADRL_IMMEDIATE, 4243 BFD_RELOC_ARM_T32_IMMEDIATE, 4244 BFD_RELOC_ARM_T32_ADD_IMM, 4245 BFD_RELOC_ARM_T32_IMM12, 4246 BFD_RELOC_ARM_T32_ADD_PC12, 4247 BFD_RELOC_ARM_SHIFT_IMM, 4248 BFD_RELOC_ARM_SMC, 4249 BFD_RELOC_ARM_HVC, 4250 BFD_RELOC_ARM_SWI, 4251 BFD_RELOC_ARM_MULTI, 4252 BFD_RELOC_ARM_CP_OFF_IMM, 4253 BFD_RELOC_ARM_CP_OFF_IMM_S2, 4254 BFD_RELOC_ARM_T32_CP_OFF_IMM, 4255 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2, 4256 BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM, 4257 BFD_RELOC_ARM_ADR_IMM, 4258 BFD_RELOC_ARM_LDR_IMM, 4259 BFD_RELOC_ARM_LITERAL, 4260 BFD_RELOC_ARM_IN_POOL, 4261 BFD_RELOC_ARM_OFFSET_IMM8, 4262 BFD_RELOC_ARM_T32_OFFSET_U8, 4263 BFD_RELOC_ARM_T32_OFFSET_IMM, 4264 BFD_RELOC_ARM_HWLITERAL, 4265 BFD_RELOC_ARM_THUMB_ADD, 4266 BFD_RELOC_ARM_THUMB_IMM, 4267 BFD_RELOC_ARM_THUMB_SHIFT, 4268 4269 /* Renesas / SuperH SH relocs. Not all of these appear in object files. */ 4270 BFD_RELOC_SH_PCDISP8BY2, 4271 BFD_RELOC_SH_PCDISP12BY2, 4272 BFD_RELOC_SH_IMM3, 4273 BFD_RELOC_SH_IMM3U, 4274 BFD_RELOC_SH_DISP12, 4275 BFD_RELOC_SH_DISP12BY2, 4276 BFD_RELOC_SH_DISP12BY4, 4277 BFD_RELOC_SH_DISP12BY8, 4278 BFD_RELOC_SH_DISP20, 4279 BFD_RELOC_SH_DISP20BY8, 4280 BFD_RELOC_SH_IMM4, 4281 BFD_RELOC_SH_IMM4BY2, 4282 BFD_RELOC_SH_IMM4BY4, 4283 BFD_RELOC_SH_IMM8, 4284 BFD_RELOC_SH_IMM8BY2, 4285 BFD_RELOC_SH_IMM8BY4, 4286 BFD_RELOC_SH_PCRELIMM8BY2, 4287 BFD_RELOC_SH_PCRELIMM8BY4, 4288 BFD_RELOC_SH_SWITCH16, 4289 BFD_RELOC_SH_SWITCH32, 4290 BFD_RELOC_SH_USES, 4291 BFD_RELOC_SH_COUNT, 4292 BFD_RELOC_SH_ALIGN, 4293 BFD_RELOC_SH_CODE, 4294 BFD_RELOC_SH_DATA, 4295 BFD_RELOC_SH_LABEL, 4296 BFD_RELOC_SH_LOOP_START, 4297 BFD_RELOC_SH_LOOP_END, 4298 BFD_RELOC_SH_GOTPC, 4299 BFD_RELOC_SH_GOT_LOW16, 4300 BFD_RELOC_SH_GOT_MEDLOW16, 4301 BFD_RELOC_SH_GOT_MEDHI16, 4302 BFD_RELOC_SH_GOT_HI16, 4303 BFD_RELOC_SH_GOTPLT_LOW16, 4304 BFD_RELOC_SH_GOTPLT_MEDLOW16, 4305 BFD_RELOC_SH_GOTPLT_MEDHI16, 4306 BFD_RELOC_SH_GOTPLT_HI16, 4307 BFD_RELOC_SH_PLT_LOW16, 4308 BFD_RELOC_SH_PLT_MEDLOW16, 4309 BFD_RELOC_SH_PLT_MEDHI16, 4310 BFD_RELOC_SH_PLT_HI16, 4311 BFD_RELOC_SH_GOTOFF_LOW16, 4312 BFD_RELOC_SH_GOTOFF_MEDLOW16, 4313 BFD_RELOC_SH_GOTOFF_MEDHI16, 4314 BFD_RELOC_SH_GOTOFF_HI16, 4315 BFD_RELOC_SH_GOTPC_LOW16, 4316 BFD_RELOC_SH_GOTPC_MEDLOW16, 4317 BFD_RELOC_SH_GOTPC_MEDHI16, 4318 BFD_RELOC_SH_GOTPC_HI16, 4319 BFD_RELOC_SH_COPY64, 4320 BFD_RELOC_SH_GLOB_DAT64, 4321 BFD_RELOC_SH_JMP_SLOT64, 4322 BFD_RELOC_SH_RELATIVE64, 4323 BFD_RELOC_SH_GOT10BY4, 4324 BFD_RELOC_SH_GOT10BY8, 4325 BFD_RELOC_SH_GOTPLT10BY4, 4326 BFD_RELOC_SH_GOTPLT10BY8, 4327 BFD_RELOC_SH_GOTPLT32, 4328 BFD_RELOC_SH_SHMEDIA_CODE, 4329 BFD_RELOC_SH_IMMU5, 4330 BFD_RELOC_SH_IMMS6, 4331 BFD_RELOC_SH_IMMS6BY32, 4332 BFD_RELOC_SH_IMMU6, 4333 BFD_RELOC_SH_IMMS10, 4334 BFD_RELOC_SH_IMMS10BY2, 4335 BFD_RELOC_SH_IMMS10BY4, 4336 BFD_RELOC_SH_IMMS10BY8, 4337 BFD_RELOC_SH_IMMS16, 4338 BFD_RELOC_SH_IMMU16, 4339 BFD_RELOC_SH_IMM_LOW16, 4340 BFD_RELOC_SH_IMM_LOW16_PCREL, 4341 BFD_RELOC_SH_IMM_MEDLOW16, 4342 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, 4343 BFD_RELOC_SH_IMM_MEDHI16, 4344 BFD_RELOC_SH_IMM_MEDHI16_PCREL, 4345 BFD_RELOC_SH_IMM_HI16, 4346 BFD_RELOC_SH_IMM_HI16_PCREL, 4347 BFD_RELOC_SH_PT_16, 4348 BFD_RELOC_SH_TLS_GD_32, 4349 BFD_RELOC_SH_TLS_LD_32, 4350 BFD_RELOC_SH_TLS_LDO_32, 4351 BFD_RELOC_SH_TLS_IE_32, 4352 BFD_RELOC_SH_TLS_LE_32, 4353 BFD_RELOC_SH_TLS_DTPMOD32, 4354 BFD_RELOC_SH_TLS_DTPOFF32, 4355 BFD_RELOC_SH_TLS_TPOFF32, 4356 BFD_RELOC_SH_GOT20, 4357 BFD_RELOC_SH_GOTOFF20, 4358 BFD_RELOC_SH_GOTFUNCDESC, 4359 BFD_RELOC_SH_GOTFUNCDESC20, 4360 BFD_RELOC_SH_GOTOFFFUNCDESC, 4361 BFD_RELOC_SH_GOTOFFFUNCDESC20, 4362 BFD_RELOC_SH_FUNCDESC, 4363 4364 /* ARC relocs. */ 4365 BFD_RELOC_ARC_N8, 4366 BFD_RELOC_ARC_N16, 4367 BFD_RELOC_ARC_N24, 4368 BFD_RELOC_ARC_N32, 4369 BFD_RELOC_ARC_SDA, 4370 BFD_RELOC_ARC_SECTOFF, 4371 BFD_RELOC_ARC_S21H_PCREL, 4372 BFD_RELOC_ARC_S21W_PCREL, 4373 BFD_RELOC_ARC_S25H_PCREL, 4374 BFD_RELOC_ARC_S25W_PCREL, 4375 BFD_RELOC_ARC_SDA32, 4376 BFD_RELOC_ARC_SDA_LDST, 4377 BFD_RELOC_ARC_SDA_LDST1, 4378 BFD_RELOC_ARC_SDA_LDST2, 4379 BFD_RELOC_ARC_SDA16_LD, 4380 BFD_RELOC_ARC_SDA16_LD1, 4381 BFD_RELOC_ARC_SDA16_LD2, 4382 BFD_RELOC_ARC_S13_PCREL, 4383 BFD_RELOC_ARC_W, 4384 BFD_RELOC_ARC_32_ME, 4385 BFD_RELOC_ARC_32_ME_S, 4386 BFD_RELOC_ARC_N32_ME, 4387 BFD_RELOC_ARC_SECTOFF_ME, 4388 BFD_RELOC_ARC_SDA32_ME, 4389 BFD_RELOC_ARC_W_ME, 4390 BFD_RELOC_AC_SECTOFF_U8, 4391 BFD_RELOC_AC_SECTOFF_U8_1, 4392 BFD_RELOC_AC_SECTOFF_U8_2, 4393 BFD_RELOC_AC_SECTOFF_S9, 4394 BFD_RELOC_AC_SECTOFF_S9_1, 4395 BFD_RELOC_AC_SECTOFF_S9_2, 4396 BFD_RELOC_ARC_SECTOFF_ME_1, 4397 BFD_RELOC_ARC_SECTOFF_ME_2, 4398 BFD_RELOC_ARC_SECTOFF_1, 4399 BFD_RELOC_ARC_SECTOFF_2, 4400 BFD_RELOC_ARC_SDA_12, 4401 BFD_RELOC_ARC_SDA16_ST2, 4402 BFD_RELOC_ARC_32_PCREL, 4403 BFD_RELOC_ARC_GOT32, 4404 BFD_RELOC_ARC_GOTPC32, 4405 BFD_RELOC_ARC_GOTOFF, 4406 BFD_RELOC_ARC_GOTPC, 4407 BFD_RELOC_ARC_S21W_PCREL_PLT, 4408 BFD_RELOC_ARC_S25H_PCREL_PLT, 4409 BFD_RELOC_ARC_TLS_DTPMOD, 4410 BFD_RELOC_ARC_TLS_TPOFF, 4411 BFD_RELOC_ARC_TLS_GD_GOT, 4412 BFD_RELOC_ARC_TLS_GD_LD, 4413 BFD_RELOC_ARC_TLS_GD_CALL, 4414 BFD_RELOC_ARC_TLS_IE_GOT, 4415 BFD_RELOC_ARC_TLS_DTPOFF, 4416 BFD_RELOC_ARC_TLS_DTPOFF_S9, 4417 BFD_RELOC_ARC_TLS_LE_S9, 4418 BFD_RELOC_ARC_TLS_LE_32, 4419 BFD_RELOC_ARC_S25W_PCREL_PLT, 4420 BFD_RELOC_ARC_S21H_PCREL_PLT, 4421 BFD_RELOC_ARC_NPS_CMEM16, 4422 BFD_RELOC_ARC_JLI_SECTOFF, 4423 4424 /* ADI Blackfin 16 bit immediate absolute reloc. */ 4425 BFD_RELOC_BFIN_16_IMM, 4426 4427 /* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. */ 4428 BFD_RELOC_BFIN_16_HIGH, 4429 4430 /* ADI Blackfin 'a' part of LSETUP. */ 4431 BFD_RELOC_BFIN_4_PCREL, 4432 4433 /* ADI Blackfin. */ 4434 BFD_RELOC_BFIN_5_PCREL, 4435 4436 /* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. */ 4437 BFD_RELOC_BFIN_16_LOW, 4438 4439 /* ADI Blackfin. */ 4440 BFD_RELOC_BFIN_10_PCREL, 4441 4442 /* ADI Blackfin 'b' part of LSETUP. */ 4443 BFD_RELOC_BFIN_11_PCREL, 4444 4445 /* ADI Blackfin. */ 4446 BFD_RELOC_BFIN_12_PCREL_JUMP, 4447 4448 /* ADI Blackfin Short jump, pcrel. */ 4449 BFD_RELOC_BFIN_12_PCREL_JUMP_S, 4450 4451 /* ADI Blackfin Call.x not implemented. */ 4452 BFD_RELOC_BFIN_24_PCREL_CALL_X, 4453 4454 /* ADI Blackfin Long Jump pcrel. */ 4455 BFD_RELOC_BFIN_24_PCREL_JUMP_L, 4456 4457 /* ADI Blackfin FD-PIC relocations. */ 4458 BFD_RELOC_BFIN_GOT17M4, 4459 BFD_RELOC_BFIN_GOTHI, 4460 BFD_RELOC_BFIN_GOTLO, 4461 BFD_RELOC_BFIN_FUNCDESC, 4462 BFD_RELOC_BFIN_FUNCDESC_GOT17M4, 4463 BFD_RELOC_BFIN_FUNCDESC_GOTHI, 4464 BFD_RELOC_BFIN_FUNCDESC_GOTLO, 4465 BFD_RELOC_BFIN_FUNCDESC_VALUE, 4466 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4, 4467 BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI, 4468 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO, 4469 BFD_RELOC_BFIN_GOTOFF17M4, 4470 BFD_RELOC_BFIN_GOTOFFHI, 4471 BFD_RELOC_BFIN_GOTOFFLO, 4472 4473 /* ADI Blackfin GOT relocation. */ 4474 BFD_RELOC_BFIN_GOT, 4475 4476 /* ADI Blackfin PLTPC relocation. */ 4477 BFD_RELOC_BFIN_PLTPC, 4478 4479 /* ADI Blackfin arithmetic relocation. */ 4480 BFD_ARELOC_BFIN_PUSH, 4481 4482 /* ADI Blackfin arithmetic relocation. */ 4483 BFD_ARELOC_BFIN_CONST, 4484 4485 /* ADI Blackfin arithmetic relocation. */ 4486 BFD_ARELOC_BFIN_ADD, 4487 4488 /* ADI Blackfin arithmetic relocation. */ 4489 BFD_ARELOC_BFIN_SUB, 4490 4491 /* ADI Blackfin arithmetic relocation. */ 4492 BFD_ARELOC_BFIN_MULT, 4493 4494 /* ADI Blackfin arithmetic relocation. */ 4495 BFD_ARELOC_BFIN_DIV, 4496 4497 /* ADI Blackfin arithmetic relocation. */ 4498 BFD_ARELOC_BFIN_MOD, 4499 4500 /* ADI Blackfin arithmetic relocation. */ 4501 BFD_ARELOC_BFIN_LSHIFT, 4502 4503 /* ADI Blackfin arithmetic relocation. */ 4504 BFD_ARELOC_BFIN_RSHIFT, 4505 4506 /* ADI Blackfin arithmetic relocation. */ 4507 BFD_ARELOC_BFIN_AND, 4508 4509 /* ADI Blackfin arithmetic relocation. */ 4510 BFD_ARELOC_BFIN_OR, 4511 4512 /* ADI Blackfin arithmetic relocation. */ 4513 BFD_ARELOC_BFIN_XOR, 4514 4515 /* ADI Blackfin arithmetic relocation. */ 4516 BFD_ARELOC_BFIN_LAND, 4517 4518 /* ADI Blackfin arithmetic relocation. */ 4519 BFD_ARELOC_BFIN_LOR, 4520 4521 /* ADI Blackfin arithmetic relocation. */ 4522 BFD_ARELOC_BFIN_LEN, 4523 4524 /* ADI Blackfin arithmetic relocation. */ 4525 BFD_ARELOC_BFIN_NEG, 4526 4527 /* ADI Blackfin arithmetic relocation. */ 4528 BFD_ARELOC_BFIN_COMP, 4529 4530 /* ADI Blackfin arithmetic relocation. */ 4531 BFD_ARELOC_BFIN_PAGE, 4532 4533 /* ADI Blackfin arithmetic relocation. */ 4534 BFD_ARELOC_BFIN_HWPAGE, 4535 4536 /* ADI Blackfin arithmetic relocation. */ 4537 BFD_ARELOC_BFIN_ADDR, 4538 4539 /* Mitsubishi D10V relocs. 4540 This is a 10-bit reloc with the right 2 bits assumed to be 0. */ 4541 BFD_RELOC_D10V_10_PCREL_R, 4542 4543 /* Mitsubishi D10V relocs. 4544 This is a 10-bit reloc with the right 2 bits assumed to be 0. This 4545 is the same as the previous reloc except it is in the left 4546 container, i.e., shifted left 15 bits. */ 4547 BFD_RELOC_D10V_10_PCREL_L, 4548 4549 /* This is an 18-bit reloc with the right 2 bits assumed to be 0. */ 4550 BFD_RELOC_D10V_18, 4551 4552 /* This is an 18-bit reloc with the right 2 bits assumed to be 0. */ 4553 BFD_RELOC_D10V_18_PCREL, 4554 4555 /* Mitsubishi D30V relocs. 4556 This is a 6-bit absolute reloc. */ 4557 BFD_RELOC_D30V_6, 4558 4559 /* This is a 6-bit pc-relative reloc with the right 3 bits assumed to 4560 be 0. */ 4561 BFD_RELOC_D30V_9_PCREL, 4562 4563 /* This is a 6-bit pc-relative reloc with the right 3 bits assumed to 4564 be 0. Same as the previous reloc but on the right side of the 4565 container. */ 4566 BFD_RELOC_D30V_9_PCREL_R, 4567 4568 /* This is a 12-bit absolute reloc with the right 3 bitsassumed to 4569 be 0. */ 4570 BFD_RELOC_D30V_15, 4571 4572 /* This is a 12-bit pc-relative reloc with the right 3 bits assumed to 4573 be 0. */ 4574 BFD_RELOC_D30V_15_PCREL, 4575 4576 /* This is a 12-bit pc-relative reloc with the right 3 bits assumed to 4577 be 0. Same as the previous reloc but on the right side of the 4578 container. */ 4579 BFD_RELOC_D30V_15_PCREL_R, 4580 4581 /* This is an 18-bit absolute reloc with the right 3 bits assumed to 4582 be 0. */ 4583 BFD_RELOC_D30V_21, 4584 4585 /* This is an 18-bit pc-relative reloc with the right 3 bits assumed to 4586 be 0. */ 4587 BFD_RELOC_D30V_21_PCREL, 4588 4589 /* This is an 18-bit pc-relative reloc with the right 3 bits assumed to 4590 be 0. Same as the previous reloc but on the right side of the 4591 container. */ 4592 BFD_RELOC_D30V_21_PCREL_R, 4593 4594 /* This is a 32-bit absolute reloc. */ 4595 BFD_RELOC_D30V_32, 4596 4597 /* This is a 32-bit pc-relative reloc. */ 4598 BFD_RELOC_D30V_32_PCREL, 4599 4600 /* DLX relocs. */ 4601 BFD_RELOC_DLX_HI16_S, 4602 BFD_RELOC_DLX_LO16, 4603 BFD_RELOC_DLX_JMP26, 4604 4605 /* Renesas M16C/M32C Relocations. */ 4606 BFD_RELOC_M32C_HI8, 4607 BFD_RELOC_M32C_RL_JUMP, 4608 BFD_RELOC_M32C_RL_1ADDR, 4609 BFD_RELOC_M32C_RL_2ADDR, 4610 4611 /* Renesas M32R (formerly Mitsubishi M32R) relocs. 4612 This is a 24 bit absolute address. */ 4613 BFD_RELOC_M32R_24, 4614 4615 /* This is a 10-bit pc-relative reloc with the right 2 bits assumed to 4616 be 0. */ 4617 BFD_RELOC_M32R_10_PCREL, 4618 4619 /* This is an 18-bit reloc with the right 2 bits assumed to be 0. */ 4620 BFD_RELOC_M32R_18_PCREL, 4621 4622 /* This is a 26-bit reloc with the right 2 bits assumed to be 0. */ 4623 BFD_RELOC_M32R_26_PCREL, 4624 4625 /* This is a 16-bit reloc containing the high 16 bits of an address 4626 used when the lower 16 bits are treated as unsigned. */ 4627 BFD_RELOC_M32R_HI16_ULO, 4628 4629 /* This is a 16-bit reloc containing the high 16 bits of an address 4630 used when the lower 16 bits are treated as signed. */ 4631 BFD_RELOC_M32R_HI16_SLO, 4632 4633 /* This is a 16-bit reloc containing the lower 16 bits of an address. */ 4634 BFD_RELOC_M32R_LO16, 4635 4636 /* This is a 16-bit reloc containing the small data area offset for use 4637 in add3, load, and store instructions. */ 4638 BFD_RELOC_M32R_SDA16, 4639 4640 /* For PIC. */ 4641 BFD_RELOC_M32R_GOT24, 4642 BFD_RELOC_M32R_26_PLTREL, 4643 BFD_RELOC_M32R_GOTOFF, 4644 BFD_RELOC_M32R_GOTOFF_HI_ULO, 4645 BFD_RELOC_M32R_GOTOFF_HI_SLO, 4646 BFD_RELOC_M32R_GOTOFF_LO, 4647 BFD_RELOC_M32R_GOTPC24, 4648 BFD_RELOC_M32R_GOT16_HI_ULO, 4649 BFD_RELOC_M32R_GOT16_HI_SLO, 4650 BFD_RELOC_M32R_GOT16_LO, 4651 BFD_RELOC_M32R_GOTPC_HI_ULO, 4652 BFD_RELOC_M32R_GOTPC_HI_SLO, 4653 BFD_RELOC_M32R_GOTPC_LO, 4654 4655 /* NDS32 relocs. 4656 This is a 20 bit absolute address. */ 4657 BFD_RELOC_NDS32_20, 4658 4659 /* This is a 9-bit pc-relative reloc with the right 1 bit assumed to 4660 be 0. */ 4661 BFD_RELOC_NDS32_9_PCREL, 4662 4663 /* This is a 9-bit pc-relative reloc with the right 1 bit assumed to 4664 be 0. */ 4665 BFD_RELOC_NDS32_WORD_9_PCREL, 4666 4667 /* This is an 15-bit reloc with the right 1 bit assumed to be 0. */ 4668 BFD_RELOC_NDS32_15_PCREL, 4669 4670 /* This is an 17-bit reloc with the right 1 bit assumed to be 0. */ 4671 BFD_RELOC_NDS32_17_PCREL, 4672 4673 /* This is a 25-bit reloc with the right 1 bit assumed to be 0. */ 4674 BFD_RELOC_NDS32_25_PCREL, 4675 4676 /* This is a 20-bit reloc containing the high 20 bits of an address 4677 used with the lower 12 bits. */ 4678 BFD_RELOC_NDS32_HI20, 4679 4680 /* This is a 12-bit reloc containing the lower 12 bits of an address 4681 then shift right by 3. This is used with ldi,sdi. */ 4682 BFD_RELOC_NDS32_LO12S3, 4683 4684 /* This is a 12-bit reloc containing the lower 12 bits of an address 4685 then shift left by 2. This is used with lwi,swi. */ 4686 BFD_RELOC_NDS32_LO12S2, 4687 4688 /* This is a 12-bit reloc containing the lower 12 bits of an address 4689 then shift left by 1. This is used with lhi,shi. */ 4690 BFD_RELOC_NDS32_LO12S1, 4691 4692 /* This is a 12-bit reloc containing the lower 12 bits of an address 4693 then shift left by 0. This is used with lbisbi. */ 4694 BFD_RELOC_NDS32_LO12S0, 4695 4696 /* This is a 12-bit reloc containing the lower 12 bits of an address 4697 then shift left by 0. This is only used with branch relaxations. */ 4698 BFD_RELOC_NDS32_LO12S0_ORI, 4699 4700 /* This is a 15-bit reloc containing the small data area 18-bit signed 4701 offset and shift left by 3 for use in ldi, sdi. */ 4702 BFD_RELOC_NDS32_SDA15S3, 4703 4704 /* This is a 15-bit reloc containing the small data area 17-bit signed 4705 offset and shift left by 2 for use in lwi, swi. */ 4706 BFD_RELOC_NDS32_SDA15S2, 4707 4708 /* This is a 15-bit reloc containing the small data area 16-bit signed 4709 offset and shift left by 1 for use in lhi, shi. */ 4710 BFD_RELOC_NDS32_SDA15S1, 4711 4712 /* This is a 15-bit reloc containing the small data area 15-bit signed 4713 offset and shift left by 0 for use in lbi, sbi. */ 4714 BFD_RELOC_NDS32_SDA15S0, 4715 4716 /* This is a 16-bit reloc containing the small data area 16-bit signed 4717 offset and shift left by 3. */ 4718 BFD_RELOC_NDS32_SDA16S3, 4719 4720 /* This is a 17-bit reloc containing the small data area 17-bit signed 4721 offset and shift left by 2 for use in lwi.gp, swi.gp. */ 4722 BFD_RELOC_NDS32_SDA17S2, 4723 4724 /* This is a 18-bit reloc containing the small data area 18-bit signed 4725 offset and shift left by 1 for use in lhi.gp, shi.gp. */ 4726 BFD_RELOC_NDS32_SDA18S1, 4727 4728 /* This is a 19-bit reloc containing the small data area 19-bit signed 4729 offset and shift left by 0 for use in lbi.gp, sbi.gp. */ 4730 BFD_RELOC_NDS32_SDA19S0, 4731 4732 /* For PIC. */ 4733 BFD_RELOC_NDS32_GOT20, 4734 BFD_RELOC_NDS32_9_PLTREL, 4735 BFD_RELOC_NDS32_25_PLTREL, 4736 BFD_RELOC_NDS32_GOTOFF, 4737 BFD_RELOC_NDS32_GOTOFF_HI20, 4738 BFD_RELOC_NDS32_GOTOFF_LO12, 4739 BFD_RELOC_NDS32_GOTPC20, 4740 BFD_RELOC_NDS32_GOT_HI20, 4741 BFD_RELOC_NDS32_GOT_LO12, 4742 BFD_RELOC_NDS32_GOTPC_HI20, 4743 BFD_RELOC_NDS32_GOTPC_LO12, 4744 4745 /* For relax. */ 4746 BFD_RELOC_NDS32_INSN16, 4747 BFD_RELOC_NDS32_LABEL, 4748 BFD_RELOC_NDS32_LONGCALL1, 4749 BFD_RELOC_NDS32_LONGCALL2, 4750 BFD_RELOC_NDS32_LONGCALL3, 4751 BFD_RELOC_NDS32_LONGJUMP1, 4752 BFD_RELOC_NDS32_LONGJUMP2, 4753 BFD_RELOC_NDS32_LONGJUMP3, 4754 BFD_RELOC_NDS32_LOADSTORE, 4755 BFD_RELOC_NDS32_9_FIXED, 4756 BFD_RELOC_NDS32_15_FIXED, 4757 BFD_RELOC_NDS32_17_FIXED, 4758 BFD_RELOC_NDS32_25_FIXED, 4759 BFD_RELOC_NDS32_LONGCALL4, 4760 BFD_RELOC_NDS32_LONGCALL5, 4761 BFD_RELOC_NDS32_LONGCALL6, 4762 BFD_RELOC_NDS32_LONGJUMP4, 4763 BFD_RELOC_NDS32_LONGJUMP5, 4764 BFD_RELOC_NDS32_LONGJUMP6, 4765 BFD_RELOC_NDS32_LONGJUMP7, 4766 4767 /* For PIC. */ 4768 BFD_RELOC_NDS32_PLTREL_HI20, 4769 BFD_RELOC_NDS32_PLTREL_LO12, 4770 BFD_RELOC_NDS32_PLT_GOTREL_HI20, 4771 BFD_RELOC_NDS32_PLT_GOTREL_LO12, 4772 4773 /* For floating point. */ 4774 BFD_RELOC_NDS32_SDA12S2_DP, 4775 BFD_RELOC_NDS32_SDA12S2_SP, 4776 BFD_RELOC_NDS32_LO12S2_DP, 4777 BFD_RELOC_NDS32_LO12S2_SP, 4778 4779 /* For dwarf2 debug_line. */ 4780 BFD_RELOC_NDS32_DWARF2_OP1, 4781 BFD_RELOC_NDS32_DWARF2_OP2, 4782 BFD_RELOC_NDS32_DWARF2_LEB, 4783 4784 /* For eliminating 16-bit instructions. */ 4785 BFD_RELOC_NDS32_UPDATE_TA, 4786 4787 /* For PIC object relaxation. */ 4788 BFD_RELOC_NDS32_PLT_GOTREL_LO20, 4789 BFD_RELOC_NDS32_PLT_GOTREL_LO15, 4790 BFD_RELOC_NDS32_PLT_GOTREL_LO19, 4791 BFD_RELOC_NDS32_GOT_LO15, 4792 BFD_RELOC_NDS32_GOT_LO19, 4793 BFD_RELOC_NDS32_GOTOFF_LO15, 4794 BFD_RELOC_NDS32_GOTOFF_LO19, 4795 BFD_RELOC_NDS32_GOT15S2, 4796 BFD_RELOC_NDS32_GOT17S2, 4797 4798 /* NDS32 relocs. 4799 This is a 5 bit absolute address. */ 4800 BFD_RELOC_NDS32_5, 4801 4802 /* This is a 10-bit unsigned pc-relative reloc with the right 1 bit 4803 assumed to be 0. */ 4804 BFD_RELOC_NDS32_10_UPCREL, 4805 4806 /* If fp were omitted, fp can used as another gp. */ 4807 BFD_RELOC_NDS32_SDA_FP7U2_RELA, 4808 4809 /* Relaxation relative relocation types. */ 4810 BFD_RELOC_NDS32_RELAX_ENTRY, 4811 BFD_RELOC_NDS32_GOT_SUFF, 4812 BFD_RELOC_NDS32_GOTOFF_SUFF, 4813 BFD_RELOC_NDS32_PLT_GOT_SUFF, 4814 BFD_RELOC_NDS32_MULCALL_SUFF, 4815 BFD_RELOC_NDS32_PTR, 4816 BFD_RELOC_NDS32_PTR_COUNT, 4817 BFD_RELOC_NDS32_PTR_RESOLVED, 4818 BFD_RELOC_NDS32_PLTBLOCK, 4819 BFD_RELOC_NDS32_RELAX_REGION_BEGIN, 4820 BFD_RELOC_NDS32_RELAX_REGION_END, 4821 BFD_RELOC_NDS32_MINUEND, 4822 BFD_RELOC_NDS32_SUBTRAHEND, 4823 BFD_RELOC_NDS32_DIFF8, 4824 BFD_RELOC_NDS32_DIFF16, 4825 BFD_RELOC_NDS32_DIFF32, 4826 BFD_RELOC_NDS32_DIFF_ULEB128, 4827 BFD_RELOC_NDS32_EMPTY, 4828 4829 /* This is a 25 bit absolute address. */ 4830 BFD_RELOC_NDS32_25_ABS, 4831 4832 /* For ex9 and ifc using. */ 4833 BFD_RELOC_NDS32_DATA, 4834 BFD_RELOC_NDS32_TRAN, 4835 BFD_RELOC_NDS32_17IFC_PCREL, 4836 BFD_RELOC_NDS32_10IFCU_PCREL, 4837 4838 /* For TLS. */ 4839 BFD_RELOC_NDS32_TPOFF, 4840 BFD_RELOC_NDS32_GOTTPOFF, 4841 BFD_RELOC_NDS32_TLS_LE_HI20, 4842 BFD_RELOC_NDS32_TLS_LE_LO12, 4843 BFD_RELOC_NDS32_TLS_LE_20, 4844 BFD_RELOC_NDS32_TLS_LE_15S0, 4845 BFD_RELOC_NDS32_TLS_LE_15S1, 4846 BFD_RELOC_NDS32_TLS_LE_15S2, 4847 BFD_RELOC_NDS32_TLS_LE_ADD, 4848 BFD_RELOC_NDS32_TLS_LE_LS, 4849 BFD_RELOC_NDS32_TLS_IE_HI20, 4850 BFD_RELOC_NDS32_TLS_IE_LO12, 4851 BFD_RELOC_NDS32_TLS_IE_LO12S2, 4852 BFD_RELOC_NDS32_TLS_IEGP_HI20, 4853 BFD_RELOC_NDS32_TLS_IEGP_LO12, 4854 BFD_RELOC_NDS32_TLS_IEGP_LO12S2, 4855 BFD_RELOC_NDS32_TLS_IEGP_LW, 4856 BFD_RELOC_NDS32_TLS_DESC, 4857 BFD_RELOC_NDS32_TLS_DESC_HI20, 4858 BFD_RELOC_NDS32_TLS_DESC_LO12, 4859 BFD_RELOC_NDS32_TLS_DESC_20, 4860 BFD_RELOC_NDS32_TLS_DESC_SDA17S2, 4861 BFD_RELOC_NDS32_TLS_DESC_ADD, 4862 BFD_RELOC_NDS32_TLS_DESC_FUNC, 4863 BFD_RELOC_NDS32_TLS_DESC_CALL, 4864 BFD_RELOC_NDS32_TLS_DESC_MEM, 4865 BFD_RELOC_NDS32_REMOVE, 4866 BFD_RELOC_NDS32_GROUP, 4867 4868 /* For floating load store relaxation. */ 4869 BFD_RELOC_NDS32_LSI, 4870 4871 /* This is a 9-bit reloc. */ 4872 BFD_RELOC_V850_9_PCREL, 4873 4874 /* This is a 22-bit reloc. */ 4875 BFD_RELOC_V850_22_PCREL, 4876 4877 /* This is a 16 bit offset from the short data area pointer. */ 4878 BFD_RELOC_V850_SDA_16_16_OFFSET, 4879 4880 /* This is a 16 bit offset (of which only 15 bits are used) from the 4881 short data area pointer. */ 4882 BFD_RELOC_V850_SDA_15_16_OFFSET, 4883 4884 /* This is a 16 bit offset from the zero data area pointer. */ 4885 BFD_RELOC_V850_ZDA_16_16_OFFSET, 4886 4887 /* This is a 16 bit offset (of which only 15 bits are used) from the 4888 zero data area pointer. */ 4889 BFD_RELOC_V850_ZDA_15_16_OFFSET, 4890 4891 /* This is an 8 bit offset (of which only 6 bits are used) from the 4892 tiny data area pointer. */ 4893 BFD_RELOC_V850_TDA_6_8_OFFSET, 4894 4895 /* This is an 8bit offset (of which only 7 bits are used) from the tiny 4896 data area pointer. */ 4897 BFD_RELOC_V850_TDA_7_8_OFFSET, 4898 4899 /* This is a 7 bit offset from the tiny data area pointer. */ 4900 BFD_RELOC_V850_TDA_7_7_OFFSET, 4901 4902 /* This is a 16 bit offset from the tiny data area pointer. */ 4903 BFD_RELOC_V850_TDA_16_16_OFFSET, 4904 4905 /* This is a 5 bit offset (of which only 4 bits are used) from the tiny 4906 data area pointer. */ 4907 BFD_RELOC_V850_TDA_4_5_OFFSET, 4908 4909 /* This is a 4 bit offset from the tiny data area pointer. */ 4910 BFD_RELOC_V850_TDA_4_4_OFFSET, 4911 4912 /* This is a 16 bit offset from the short data area pointer, with the 4913 bits placed non-contiguously in the instruction. */ 4914 BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET, 4915 4916 /* This is a 16 bit offset from the zero data area pointer, with the 4917 bits placed non-contiguously in the instruction. */ 4918 BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET, 4919 4920 /* This is a 6 bit offset from the call table base pointer. */ 4921 BFD_RELOC_V850_CALLT_6_7_OFFSET, 4922 4923 /* This is a 16 bit offset from the call table base pointer. */ 4924 BFD_RELOC_V850_CALLT_16_16_OFFSET, 4925 4926 /* Used for relaxing indirect function calls. */ 4927 BFD_RELOC_V850_LONGCALL, 4928 4929 /* Used for relaxing indirect jumps. */ 4930 BFD_RELOC_V850_LONGJUMP, 4931 4932 /* Used to maintain alignment whilst relaxing. */ 4933 BFD_RELOC_V850_ALIGN, 4934 4935 /* This is a variation of BFD_RELOC_LO16 that can be used in v850e 4936 ld.bu instructions. */ 4937 BFD_RELOC_V850_LO16_SPLIT_OFFSET, 4938 4939 /* This is a 16-bit reloc. */ 4940 BFD_RELOC_V850_16_PCREL, 4941 4942 /* This is a 17-bit reloc. */ 4943 BFD_RELOC_V850_17_PCREL, 4944 4945 /* This is a 23-bit reloc. */ 4946 BFD_RELOC_V850_23, 4947 4948 /* This is a 32-bit reloc. */ 4949 BFD_RELOC_V850_32_PCREL, 4950 4951 /* This is a 32-bit reloc. */ 4952 BFD_RELOC_V850_32_ABS, 4953 4954 /* This is a 16-bit reloc. */ 4955 BFD_RELOC_V850_16_SPLIT_OFFSET, 4956 4957 /* This is a 16-bit reloc. */ 4958 BFD_RELOC_V850_16_S1, 4959 4960 /* Low 16 bits. 16 bit shifted by 1. */ 4961 BFD_RELOC_V850_LO16_S1, 4962 4963 /* This is a 16 bit offset from the call table base pointer. */ 4964 BFD_RELOC_V850_CALLT_15_16_OFFSET, 4965 4966 /* DSO relocations. */ 4967 BFD_RELOC_V850_32_GOTPCREL, 4968 BFD_RELOC_V850_16_GOT, 4969 BFD_RELOC_V850_32_GOT, 4970 BFD_RELOC_V850_22_PLT_PCREL, 4971 BFD_RELOC_V850_32_PLT_PCREL, 4972 BFD_RELOC_V850_16_GOTOFF, 4973 BFD_RELOC_V850_32_GOTOFF, 4974 4975 /* Start code. */ 4976 BFD_RELOC_V850_CODE, 4977 4978 /* Start data in text. */ 4979 BFD_RELOC_V850_DATA, 4980 4981 /* This is a 8bit DP reloc for the tms320c30, where the most 4982 significant 8 bits of a 24 bit word are placed into the least 4983 significant 8 bits of the opcode. */ 4984 BFD_RELOC_TIC30_LDP, 4985 4986 /* This is a 7bit reloc for the tms320c54x, where the least 4987 significant 7 bits of a 16 bit word are placed into the least 4988 significant 7 bits of the opcode. */ 4989 BFD_RELOC_TIC54X_PARTLS7, 4990 4991 /* This is a 9bit DP reloc for the tms320c54x, where the most 4992 significant 9 bits of a 16 bit word are placed into the least 4993 significant 9 bits of the opcode. */ 4994 BFD_RELOC_TIC54X_PARTMS9, 4995 4996 /* This is an extended address 23-bit reloc for the tms320c54x. */ 4997 BFD_RELOC_TIC54X_23, 4998 4999 /* This is a 16-bit reloc for the tms320c54x, where the least 5000 significant 16 bits of a 23-bit extended address are placed into 5001 the opcode. */ 5002 BFD_RELOC_TIC54X_16_OF_23, 5003 5004 /* This is a reloc for the tms320c54x, where the most 5005 significant 7 bits of a 23-bit extended address are placed into 5006 the opcode. */ 5007 BFD_RELOC_TIC54X_MS7_OF_23, 5008 5009 /* TMS320C6000 relocations. */ 5010 BFD_RELOC_C6000_PCR_S21, 5011 BFD_RELOC_C6000_PCR_S12, 5012 BFD_RELOC_C6000_PCR_S10, 5013 BFD_RELOC_C6000_PCR_S7, 5014 BFD_RELOC_C6000_ABS_S16, 5015 BFD_RELOC_C6000_ABS_L16, 5016 BFD_RELOC_C6000_ABS_H16, 5017 BFD_RELOC_C6000_SBR_U15_B, 5018 BFD_RELOC_C6000_SBR_U15_H, 5019 BFD_RELOC_C6000_SBR_U15_W, 5020 BFD_RELOC_C6000_SBR_S16, 5021 BFD_RELOC_C6000_SBR_L16_B, 5022 BFD_RELOC_C6000_SBR_L16_H, 5023 BFD_RELOC_C6000_SBR_L16_W, 5024 BFD_RELOC_C6000_SBR_H16_B, 5025 BFD_RELOC_C6000_SBR_H16_H, 5026 BFD_RELOC_C6000_SBR_H16_W, 5027 BFD_RELOC_C6000_SBR_GOT_U15_W, 5028 BFD_RELOC_C6000_SBR_GOT_L16_W, 5029 BFD_RELOC_C6000_SBR_GOT_H16_W, 5030 BFD_RELOC_C6000_DSBT_INDEX, 5031 BFD_RELOC_C6000_PREL31, 5032 BFD_RELOC_C6000_EHTYPE, 5033 BFD_RELOC_C6000_PCR_H16, 5034 BFD_RELOC_C6000_PCR_L16, 5035 BFD_RELOC_C6000_ALIGN, 5036 BFD_RELOC_C6000_FPHEAD, 5037 BFD_RELOC_C6000_NOCMP, 5038 5039 /* This is a 48 bit reloc for the FR30 that stores 32 bits. */ 5040 BFD_RELOC_FR30_48, 5041 5042 /* This is a 32 bit reloc for the FR30 that stores 20 bits split up 5043 into two sections. */ 5044 BFD_RELOC_FR30_20, 5045 5046 /* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset 5047 in 4 bits. */ 5048 BFD_RELOC_FR30_6_IN_4, 5049 5050 /* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset 5051 into 8 bits. */ 5052 BFD_RELOC_FR30_8_IN_8, 5053 5054 /* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset 5055 into 8 bits. */ 5056 BFD_RELOC_FR30_9_IN_8, 5057 5058 /* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset 5059 into 8 bits. */ 5060 BFD_RELOC_FR30_10_IN_8, 5061 5062 /* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative 5063 short offset into 8 bits. */ 5064 BFD_RELOC_FR30_9_PCREL, 5065 5066 /* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative 5067 short offset into 11 bits. */ 5068 BFD_RELOC_FR30_12_PCREL, 5069 5070 /* Motorola Mcore relocations. */ 5071 BFD_RELOC_MCORE_PCREL_IMM8BY4, 5072 BFD_RELOC_MCORE_PCREL_IMM11BY2, 5073 BFD_RELOC_MCORE_PCREL_IMM4BY2, 5074 BFD_RELOC_MCORE_PCREL_32, 5075 BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2, 5076 BFD_RELOC_MCORE_RVA, 5077 5078 /* Toshiba Media Processor Relocations. */ 5079 BFD_RELOC_MEP_8, 5080 BFD_RELOC_MEP_16, 5081 BFD_RELOC_MEP_32, 5082 BFD_RELOC_MEP_PCREL8A2, 5083 BFD_RELOC_MEP_PCREL12A2, 5084 BFD_RELOC_MEP_PCREL17A2, 5085 BFD_RELOC_MEP_PCREL24A2, 5086 BFD_RELOC_MEP_PCABS24A2, 5087 BFD_RELOC_MEP_LOW16, 5088 BFD_RELOC_MEP_HI16U, 5089 BFD_RELOC_MEP_HI16S, 5090 BFD_RELOC_MEP_GPREL, 5091 BFD_RELOC_MEP_TPREL, 5092 BFD_RELOC_MEP_TPREL7, 5093 BFD_RELOC_MEP_TPREL7A2, 5094 BFD_RELOC_MEP_TPREL7A4, 5095 BFD_RELOC_MEP_UIMM24, 5096 BFD_RELOC_MEP_ADDR24A4, 5097 BFD_RELOC_MEP_GNU_VTINHERIT, 5098 BFD_RELOC_MEP_GNU_VTENTRY, 5099 5100 /* Imagination Technologies Meta relocations. */ 5101 BFD_RELOC_METAG_HIADDR16, 5102 BFD_RELOC_METAG_LOADDR16, 5103 BFD_RELOC_METAG_RELBRANCH, 5104 BFD_RELOC_METAG_GETSETOFF, 5105 BFD_RELOC_METAG_HIOG, 5106 BFD_RELOC_METAG_LOOG, 5107 BFD_RELOC_METAG_REL8, 5108 BFD_RELOC_METAG_REL16, 5109 BFD_RELOC_METAG_HI16_GOTOFF, 5110 BFD_RELOC_METAG_LO16_GOTOFF, 5111 BFD_RELOC_METAG_GETSET_GOTOFF, 5112 BFD_RELOC_METAG_GETSET_GOT, 5113 BFD_RELOC_METAG_HI16_GOTPC, 5114 BFD_RELOC_METAG_LO16_GOTPC, 5115 BFD_RELOC_METAG_HI16_PLT, 5116 BFD_RELOC_METAG_LO16_PLT, 5117 BFD_RELOC_METAG_RELBRANCH_PLT, 5118 BFD_RELOC_METAG_GOTOFF, 5119 BFD_RELOC_METAG_PLT, 5120 BFD_RELOC_METAG_TLS_GD, 5121 BFD_RELOC_METAG_TLS_LDM, 5122 BFD_RELOC_METAG_TLS_LDO_HI16, 5123 BFD_RELOC_METAG_TLS_LDO_LO16, 5124 BFD_RELOC_METAG_TLS_LDO, 5125 BFD_RELOC_METAG_TLS_IE, 5126 BFD_RELOC_METAG_TLS_IENONPIC, 5127 BFD_RELOC_METAG_TLS_IENONPIC_HI16, 5128 BFD_RELOC_METAG_TLS_IENONPIC_LO16, 5129 BFD_RELOC_METAG_TLS_TPOFF, 5130 BFD_RELOC_METAG_TLS_DTPMOD, 5131 BFD_RELOC_METAG_TLS_DTPOFF, 5132 BFD_RELOC_METAG_TLS_LE, 5133 BFD_RELOC_METAG_TLS_LE_HI16, 5134 BFD_RELOC_METAG_TLS_LE_LO16, 5135 5136 /* These are relocations for the GETA instruction. */ 5137 BFD_RELOC_MMIX_GETA, 5138 BFD_RELOC_MMIX_GETA_1, 5139 BFD_RELOC_MMIX_GETA_2, 5140 BFD_RELOC_MMIX_GETA_3, 5141 5142 /* These are relocations for a conditional branch instruction. */ 5143 BFD_RELOC_MMIX_CBRANCH, 5144 BFD_RELOC_MMIX_CBRANCH_J, 5145 BFD_RELOC_MMIX_CBRANCH_1, 5146 BFD_RELOC_MMIX_CBRANCH_2, 5147 BFD_RELOC_MMIX_CBRANCH_3, 5148 5149 /* These are relocations for the PUSHJ instruction. */ 5150 BFD_RELOC_MMIX_PUSHJ, 5151 BFD_RELOC_MMIX_PUSHJ_1, 5152 BFD_RELOC_MMIX_PUSHJ_2, 5153 BFD_RELOC_MMIX_PUSHJ_3, 5154 BFD_RELOC_MMIX_PUSHJ_STUBBABLE, 5155 5156 /* These are relocations for the JMP instruction. */ 5157 BFD_RELOC_MMIX_JMP, 5158 BFD_RELOC_MMIX_JMP_1, 5159 BFD_RELOC_MMIX_JMP_2, 5160 BFD_RELOC_MMIX_JMP_3, 5161 5162 /* This is a relocation for a relative address as in a GETA instruction 5163 or a branch. */ 5164 BFD_RELOC_MMIX_ADDR19, 5165 5166 /* This is a relocation for a relative address as in a JMP instruction. */ 5167 BFD_RELOC_MMIX_ADDR27, 5168 5169 /* This is a relocation for an instruction field that may be a general 5170 register or a value 0..255. */ 5171 BFD_RELOC_MMIX_REG_OR_BYTE, 5172 5173 /* This is a relocation for an instruction field that may be a general 5174 register. */ 5175 BFD_RELOC_MMIX_REG, 5176 5177 /* This is a relocation for two instruction fields holding a register 5178 and an offset, the equivalent of the relocation. */ 5179 BFD_RELOC_MMIX_BASE_PLUS_OFFSET, 5180 5181 /* This relocation is an assertion that the expression is not allocated 5182 as a global register. It does not modify contents. */ 5183 BFD_RELOC_MMIX_LOCAL, 5184 5185 /* This is a 16 bit reloc for the AVR that stores 8 bit pc relative 5186 short offset into 7 bits. */ 5187 BFD_RELOC_AVR_7_PCREL, 5188 5189 /* This is a 16 bit reloc for the AVR that stores 13 bit pc relative 5190 short offset into 12 bits. */ 5191 BFD_RELOC_AVR_13_PCREL, 5192 5193 /* This is a 16 bit reloc for the AVR that stores 17 bit value (usually 5194 program memory address) into 16 bits. */ 5195 BFD_RELOC_AVR_16_PM, 5196 5197 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually 5198 data memory address) into 8 bit immediate value of LDI insn. */ 5199 BFD_RELOC_AVR_LO8_LDI, 5200 5201 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit 5202 of data memory address) into 8 bit immediate value of LDI insn. */ 5203 BFD_RELOC_AVR_HI8_LDI, 5204 5205 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most 5206 high 8 bit of program memory address) into 8 bit immediate value of 5207 LDI insn. */ 5208 BFD_RELOC_AVR_HH8_LDI, 5209 5210 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most 5211 high 8 bit of 32 bit value) into 8 bit immediate value of LDI insn. */ 5212 BFD_RELOC_AVR_MS8_LDI, 5213 5214 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 5215 (usually data memory address) into 8 bit immediate value of SUBI insn. */ 5216 BFD_RELOC_AVR_LO8_LDI_NEG, 5217 5218 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 5219 (high 8 bit of data memory address) into 8 bit immediate value of 5220 SUBI insn. */ 5221 BFD_RELOC_AVR_HI8_LDI_NEG, 5222 5223 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 5224 (most high 8 bit of program memory address) into 8 bit immediate 5225 value of LDI or SUBI insn. */ 5226 BFD_RELOC_AVR_HH8_LDI_NEG, 5227 5228 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 5229 (msb of 32 bit value) into 8 bit immediate value of LDI insn. */ 5230 BFD_RELOC_AVR_MS8_LDI_NEG, 5231 5232 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually 5233 command address) into 8 bit immediate value of LDI insn. */ 5234 BFD_RELOC_AVR_LO8_LDI_PM, 5235 5236 /* This is a 16 bit reloc for the AVR that stores 8 bit value 5237 (command address) into 8 bit immediate value of LDI insn. If the 5238 address is beyond the 128k boundary, the linker inserts a jump stub 5239 for this reloc in the lower 128k. */ 5240 BFD_RELOC_AVR_LO8_LDI_GS, 5241 5242 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit 5243 of command address) into 8 bit immediate value of LDI insn. */ 5244 BFD_RELOC_AVR_HI8_LDI_PM, 5245 5246 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit 5247 of command address) into 8 bit immediate value of LDI insn. If the 5248 address is beyond the 128k boundary, the linker inserts a jump stub 5249 for this reloc below 128k. */ 5250 BFD_RELOC_AVR_HI8_LDI_GS, 5251 5252 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most 5253 high 8 bit of command address) into 8 bit immediate value of LDI 5254 insn. */ 5255 BFD_RELOC_AVR_HH8_LDI_PM, 5256 5257 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 5258 (usually command address) into 8 bit immediate value of SUBI insn. */ 5259 BFD_RELOC_AVR_LO8_LDI_PM_NEG, 5260 5261 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 5262 (high 8 bit of 16 bit command address) into 8 bit immediate value 5263 of SUBI insn. */ 5264 BFD_RELOC_AVR_HI8_LDI_PM_NEG, 5265 5266 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 5267 (high 6 bit of 22 bit command address) into 8 bit immediate 5268 value of SUBI insn. */ 5269 BFD_RELOC_AVR_HH8_LDI_PM_NEG, 5270 5271 /* This is a 32 bit reloc for the AVR that stores 23 bit value 5272 into 22 bits. */ 5273 BFD_RELOC_AVR_CALL, 5274 5275 /* This is a 16 bit reloc for the AVR that stores all needed bits 5276 for absolute addressing with ldi with overflow check to linktime. */ 5277 BFD_RELOC_AVR_LDI, 5278 5279 /* This is a 6 bit reloc for the AVR that stores offset for ldd/std 5280 instructions. */ 5281 BFD_RELOC_AVR_6, 5282 5283 /* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw 5284 instructions. */ 5285 BFD_RELOC_AVR_6_ADIW, 5286 5287 /* This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol 5288 in .byte lo8(symbol). */ 5289 BFD_RELOC_AVR_8_LO, 5290 5291 /* This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol 5292 in .byte hi8(symbol). */ 5293 BFD_RELOC_AVR_8_HI, 5294 5295 /* This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol 5296 in .byte hlo8(symbol). */ 5297 BFD_RELOC_AVR_8_HLO, 5298 5299 /* AVR relocations to mark the difference of two local symbols. 5300 These are only needed to support linker relaxation and can be ignored 5301 when not relaxing. The field is set to the value of the difference 5302 assuming no relaxation. The relocation encodes the position of the 5303 second symbol so the linker can determine whether to adjust the field 5304 value. */ 5305 BFD_RELOC_AVR_DIFF8, 5306 BFD_RELOC_AVR_DIFF16, 5307 BFD_RELOC_AVR_DIFF32, 5308 5309 /* This is a 7 bit reloc for the AVR that stores SRAM address for 16bit 5310 lds and sts instructions supported only tiny core. */ 5311 BFD_RELOC_AVR_LDS_STS_16, 5312 5313 /* This is a 6 bit reloc for the AVR that stores an I/O register 5314 number for the IN and OUT instructions. */ 5315 BFD_RELOC_AVR_PORT6, 5316 5317 /* This is a 5 bit reloc for the AVR that stores an I/O register 5318 number for the SBIC, SBIS, SBI and CBI instructions. */ 5319 BFD_RELOC_AVR_PORT5, 5320 5321 /* RISC-V relocations. */ 5322 BFD_RELOC_RISCV_HI20, 5323 BFD_RELOC_RISCV_PCREL_HI20, 5324 BFD_RELOC_RISCV_PCREL_LO12_I, 5325 BFD_RELOC_RISCV_PCREL_LO12_S, 5326 BFD_RELOC_RISCV_LO12_I, 5327 BFD_RELOC_RISCV_LO12_S, 5328 BFD_RELOC_RISCV_GPREL12_I, 5329 BFD_RELOC_RISCV_GPREL12_S, 5330 BFD_RELOC_RISCV_TPREL_HI20, 5331 BFD_RELOC_RISCV_TPREL_LO12_I, 5332 BFD_RELOC_RISCV_TPREL_LO12_S, 5333 BFD_RELOC_RISCV_TPREL_ADD, 5334 BFD_RELOC_RISCV_CALL, 5335 BFD_RELOC_RISCV_CALL_PLT, 5336 BFD_RELOC_RISCV_ADD8, 5337 BFD_RELOC_RISCV_ADD16, 5338 BFD_RELOC_RISCV_ADD32, 5339 BFD_RELOC_RISCV_ADD64, 5340 BFD_RELOC_RISCV_SUB8, 5341 BFD_RELOC_RISCV_SUB16, 5342 BFD_RELOC_RISCV_SUB32, 5343 BFD_RELOC_RISCV_SUB64, 5344 BFD_RELOC_RISCV_GOT_HI20, 5345 BFD_RELOC_RISCV_TLS_GOT_HI20, 5346 BFD_RELOC_RISCV_TLS_GD_HI20, 5347 BFD_RELOC_RISCV_JMP, 5348 BFD_RELOC_RISCV_TLS_DTPMOD32, 5349 BFD_RELOC_RISCV_TLS_DTPREL32, 5350 BFD_RELOC_RISCV_TLS_DTPMOD64, 5351 BFD_RELOC_RISCV_TLS_DTPREL64, 5352 BFD_RELOC_RISCV_TLS_TPREL32, 5353 BFD_RELOC_RISCV_TLS_TPREL64, 5354 BFD_RELOC_RISCV_TLSDESC_HI20, 5355 BFD_RELOC_RISCV_TLSDESC_LOAD_LO12, 5356 BFD_RELOC_RISCV_TLSDESC_ADD_LO12, 5357 BFD_RELOC_RISCV_TLSDESC_CALL, 5358 BFD_RELOC_RISCV_ALIGN, 5359 BFD_RELOC_RISCV_RVC_BRANCH, 5360 BFD_RELOC_RISCV_RVC_JUMP, 5361 BFD_RELOC_RISCV_RELAX, 5362 BFD_RELOC_RISCV_CFA, 5363 BFD_RELOC_RISCV_SUB6, 5364 BFD_RELOC_RISCV_SET6, 5365 BFD_RELOC_RISCV_SET8, 5366 BFD_RELOC_RISCV_SET16, 5367 BFD_RELOC_RISCV_SET32, 5368 BFD_RELOC_RISCV_32_PCREL, 5369 BFD_RELOC_RISCV_SET_ULEB128, 5370 BFD_RELOC_RISCV_SUB_ULEB128, 5371 5372 /* Renesas RL78 Relocations. */ 5373 BFD_RELOC_RL78_NEG8, 5374 BFD_RELOC_RL78_NEG16, 5375 BFD_RELOC_RL78_NEG24, 5376 BFD_RELOC_RL78_NEG32, 5377 BFD_RELOC_RL78_16_OP, 5378 BFD_RELOC_RL78_24_OP, 5379 BFD_RELOC_RL78_32_OP, 5380 BFD_RELOC_RL78_8U, 5381 BFD_RELOC_RL78_16U, 5382 BFD_RELOC_RL78_24U, 5383 BFD_RELOC_RL78_DIR3U_PCREL, 5384 BFD_RELOC_RL78_DIFF, 5385 BFD_RELOC_RL78_GPRELB, 5386 BFD_RELOC_RL78_GPRELW, 5387 BFD_RELOC_RL78_GPRELL, 5388 BFD_RELOC_RL78_SYM, 5389 BFD_RELOC_RL78_OP_SUBTRACT, 5390 BFD_RELOC_RL78_OP_NEG, 5391 BFD_RELOC_RL78_OP_AND, 5392 BFD_RELOC_RL78_OP_SHRA, 5393 BFD_RELOC_RL78_ABS8, 5394 BFD_RELOC_RL78_ABS16, 5395 BFD_RELOC_RL78_ABS16_REV, 5396 BFD_RELOC_RL78_ABS32, 5397 BFD_RELOC_RL78_ABS32_REV, 5398 BFD_RELOC_RL78_ABS16U, 5399 BFD_RELOC_RL78_ABS16UW, 5400 BFD_RELOC_RL78_ABS16UL, 5401 BFD_RELOC_RL78_RELAX, 5402 BFD_RELOC_RL78_HI16, 5403 BFD_RELOC_RL78_HI8, 5404 BFD_RELOC_RL78_LO16, 5405 BFD_RELOC_RL78_CODE, 5406 BFD_RELOC_RL78_SADDR, 5407 5408 /* Renesas RX Relocations. */ 5409 BFD_RELOC_RX_NEG8, 5410 BFD_RELOC_RX_NEG16, 5411 BFD_RELOC_RX_NEG24, 5412 BFD_RELOC_RX_NEG32, 5413 BFD_RELOC_RX_16_OP, 5414 BFD_RELOC_RX_24_OP, 5415 BFD_RELOC_RX_32_OP, 5416 BFD_RELOC_RX_8U, 5417 BFD_RELOC_RX_16U, 5418 BFD_RELOC_RX_24U, 5419 BFD_RELOC_RX_DIR3U_PCREL, 5420 BFD_RELOC_RX_DIFF, 5421 BFD_RELOC_RX_GPRELB, 5422 BFD_RELOC_RX_GPRELW, 5423 BFD_RELOC_RX_GPRELL, 5424 BFD_RELOC_RX_SYM, 5425 BFD_RELOC_RX_OP_SUBTRACT, 5426 BFD_RELOC_RX_OP_NEG, 5427 BFD_RELOC_RX_ABS8, 5428 BFD_RELOC_RX_ABS16, 5429 BFD_RELOC_RX_ABS16_REV, 5430 BFD_RELOC_RX_ABS32, 5431 BFD_RELOC_RX_ABS32_REV, 5432 BFD_RELOC_RX_ABS16U, 5433 BFD_RELOC_RX_ABS16UW, 5434 BFD_RELOC_RX_ABS16UL, 5435 BFD_RELOC_RX_RELAX, 5436 5437 /* Direct 12 bit. */ 5438 BFD_RELOC_390_12, 5439 5440 /* 12 bit GOT offset. */ 5441 BFD_RELOC_390_GOT12, 5442 5443 /* 32 bit PC relative offset to GOT. */ 5444 BFD_RELOC_390_GOTPC, 5445 5446 /* 16 bit GOT offset. */ 5447 BFD_RELOC_390_GOT16, 5448 5449 /* PC relative 12 bit shifted by 1. */ 5450 BFD_RELOC_390_PC12DBL, 5451 5452 /* 12 bit PC rel. PLT shifted by 1. */ 5453 BFD_RELOC_390_PLT12DBL, 5454 5455 /* PC relative 16 bit shifted by 1. */ 5456 BFD_RELOC_390_PC16DBL, 5457 5458 /* 16 bit PC rel. PLT shifted by 1. */ 5459 BFD_RELOC_390_PLT16DBL, 5460 5461 /* PC relative 24 bit shifted by 1. */ 5462 BFD_RELOC_390_PC24DBL, 5463 5464 /* 24 bit PC rel. PLT shifted by 1. */ 5465 BFD_RELOC_390_PLT24DBL, 5466 5467 /* PC relative 32 bit shifted by 1. */ 5468 BFD_RELOC_390_PC32DBL, 5469 5470 /* 32 bit PC rel. PLT shifted by 1. */ 5471 BFD_RELOC_390_PLT32DBL, 5472 5473 /* 32 bit PC rel. GOT shifted by 1. */ 5474 BFD_RELOC_390_GOTPCDBL, 5475 5476 /* 64 bit GOT offset. */ 5477 BFD_RELOC_390_GOT64, 5478 5479 /* 32 bit rel. offset to GOT entry. */ 5480 BFD_RELOC_390_GOTENT, 5481 5482 /* 64 bit offset to GOT. */ 5483 BFD_RELOC_390_GOTOFF64, 5484 5485 /* 12-bit offset to symbol-entry within GOT, with PLT handling. */ 5486 BFD_RELOC_390_GOTPLT12, 5487 5488 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */ 5489 BFD_RELOC_390_GOTPLT16, 5490 5491 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */ 5492 BFD_RELOC_390_GOTPLT32, 5493 5494 /* 64-bit offset to symbol-entry within GOT, with PLT handling. */ 5495 BFD_RELOC_390_GOTPLT64, 5496 5497 /* 32-bit rel. offset to symbol-entry within GOT, with PLT handling. */ 5498 BFD_RELOC_390_GOTPLTENT, 5499 5500 /* 16-bit rel. offset from the GOT to a PLT entry. */ 5501 BFD_RELOC_390_PLTOFF16, 5502 5503 /* 32-bit rel. offset from the GOT to a PLT entry. */ 5504 BFD_RELOC_390_PLTOFF32, 5505 5506 /* 64-bit rel. offset from the GOT to a PLT entry. */ 5507 BFD_RELOC_390_PLTOFF64, 5508 5509 /* s390 tls relocations. */ 5510 BFD_RELOC_390_TLS_LOAD, 5511 BFD_RELOC_390_TLS_GDCALL, 5512 BFD_RELOC_390_TLS_LDCALL, 5513 BFD_RELOC_390_TLS_GD32, 5514 BFD_RELOC_390_TLS_GD64, 5515 BFD_RELOC_390_TLS_GOTIE12, 5516 BFD_RELOC_390_TLS_GOTIE32, 5517 BFD_RELOC_390_TLS_GOTIE64, 5518 BFD_RELOC_390_TLS_LDM32, 5519 BFD_RELOC_390_TLS_LDM64, 5520 BFD_RELOC_390_TLS_IE32, 5521 BFD_RELOC_390_TLS_IE64, 5522 BFD_RELOC_390_TLS_IEENT, 5523 BFD_RELOC_390_TLS_LE32, 5524 BFD_RELOC_390_TLS_LE64, 5525 BFD_RELOC_390_TLS_LDO32, 5526 BFD_RELOC_390_TLS_LDO64, 5527 BFD_RELOC_390_TLS_DTPMOD, 5528 BFD_RELOC_390_TLS_DTPOFF, 5529 BFD_RELOC_390_TLS_TPOFF, 5530 5531 /* Long displacement extension. */ 5532 BFD_RELOC_390_20, 5533 BFD_RELOC_390_GOT20, 5534 BFD_RELOC_390_GOTPLT20, 5535 BFD_RELOC_390_TLS_GOTIE20, 5536 5537 /* Score relocations. 5538 Low 16 bit for load/store. */ 5539 BFD_RELOC_SCORE_GPREL15, 5540 5541 /* This is a 24-bit reloc with the right 1 bit assumed to be 0. */ 5542 BFD_RELOC_SCORE_DUMMY2, 5543 BFD_RELOC_SCORE_JMP, 5544 5545 /* This is a 19-bit reloc with the right 1 bit assumed to be 0. */ 5546 BFD_RELOC_SCORE_BRANCH, 5547 5548 /* This is a 32-bit reloc for 48-bit instructions. */ 5549 BFD_RELOC_SCORE_IMM30, 5550 5551 /* This is a 32-bit reloc for 48-bit instructions. */ 5552 BFD_RELOC_SCORE_IMM32, 5553 5554 /* This is a 11-bit reloc with the right 1 bit assumed to be 0. */ 5555 BFD_RELOC_SCORE16_JMP, 5556 5557 /* This is a 8-bit reloc with the right 1 bit assumed to be 0. */ 5558 BFD_RELOC_SCORE16_BRANCH, 5559 5560 /* This is a 9-bit reloc with the right 1 bit assumed to be 0. */ 5561 BFD_RELOC_SCORE_BCMP, 5562 5563 /* Undocumented Score relocs. */ 5564 BFD_RELOC_SCORE_GOT15, 5565 BFD_RELOC_SCORE_GOT_LO16, 5566 BFD_RELOC_SCORE_CALL15, 5567 BFD_RELOC_SCORE_DUMMY_HI16, 5568 5569 /* Scenix IP2K - 9-bit register number / data address. */ 5570 BFD_RELOC_IP2K_FR9, 5571 5572 /* Scenix IP2K - 4-bit register/data bank number. */ 5573 BFD_RELOC_IP2K_BANK, 5574 5575 /* Scenix IP2K - low 13 bits of instruction word address. */ 5576 BFD_RELOC_IP2K_ADDR16CJP, 5577 5578 /* Scenix IP2K - high 3 bits of instruction word address. */ 5579 BFD_RELOC_IP2K_PAGE3, 5580 5581 /* Scenix IP2K - ext/low/high 8 bits of data address. */ 5582 BFD_RELOC_IP2K_LO8DATA, 5583 BFD_RELOC_IP2K_HI8DATA, 5584 BFD_RELOC_IP2K_EX8DATA, 5585 5586 /* Scenix IP2K - low/high 8 bits of instruction word address. */ 5587 BFD_RELOC_IP2K_LO8INSN, 5588 BFD_RELOC_IP2K_HI8INSN, 5589 5590 /* Scenix IP2K - even/odd PC modifier to modify snb pcl.0. */ 5591 BFD_RELOC_IP2K_PC_SKIP, 5592 5593 /* Scenix IP2K - 16 bit word address in text section. */ 5594 BFD_RELOC_IP2K_TEXT, 5595 5596 /* Scenix IP2K - 7-bit sp or dp offset. */ 5597 BFD_RELOC_IP2K_FR_OFFSET, 5598 5599 /* These two relocations are used by the linker to determine which of 5600 the entries in a C++ virtual function table are actually used. When 5601 the --gc-sections option is given, the linker will zero out the 5602 entries that are not used, so that the code for those functions need 5603 not be included in the output. 5604 5605 VTABLE_INHERIT is a zero-space relocation used to describe to the 5606 linker the inheritance tree of a C++ virtual function table. The 5607 relocation's symbol should be the parent class' vtable, and the 5608 relocation should be located at the child vtable. 5609 5610 VTABLE_ENTRY is a zero-space relocation that describes the use of a 5611 virtual function table entry. The reloc's symbol should refer to 5612 the table of the class mentioned in the code. Off of that base, an 5613 offset describes the entry that is being used. For Rela hosts, this 5614 offset is stored in the reloc's addend. For Rel hosts, we are 5615 forced to put this offset in the reloc's section offset. */ 5616 BFD_RELOC_VTABLE_INHERIT, 5617 BFD_RELOC_VTABLE_ENTRY, 5618 5619 /* Intel IA64 Relocations. */ 5620 BFD_RELOC_IA64_IMM14, 5621 BFD_RELOC_IA64_IMM22, 5622 BFD_RELOC_IA64_IMM64, 5623 BFD_RELOC_IA64_DIR32MSB, 5624 BFD_RELOC_IA64_DIR32LSB, 5625 BFD_RELOC_IA64_DIR64MSB, 5626 BFD_RELOC_IA64_DIR64LSB, 5627 BFD_RELOC_IA64_GPREL22, 5628 BFD_RELOC_IA64_GPREL64I, 5629 BFD_RELOC_IA64_GPREL32MSB, 5630 BFD_RELOC_IA64_GPREL32LSB, 5631 BFD_RELOC_IA64_GPREL64MSB, 5632 BFD_RELOC_IA64_GPREL64LSB, 5633 BFD_RELOC_IA64_LTOFF22, 5634 BFD_RELOC_IA64_LTOFF64I, 5635 BFD_RELOC_IA64_PLTOFF22, 5636 BFD_RELOC_IA64_PLTOFF64I, 5637 BFD_RELOC_IA64_PLTOFF64MSB, 5638 BFD_RELOC_IA64_PLTOFF64LSB, 5639 BFD_RELOC_IA64_FPTR64I, 5640 BFD_RELOC_IA64_FPTR32MSB, 5641 BFD_RELOC_IA64_FPTR32LSB, 5642 BFD_RELOC_IA64_FPTR64MSB, 5643 BFD_RELOC_IA64_FPTR64LSB, 5644 BFD_RELOC_IA64_PCREL21B, 5645 BFD_RELOC_IA64_PCREL21BI, 5646 BFD_RELOC_IA64_PCREL21M, 5647 BFD_RELOC_IA64_PCREL21F, 5648 BFD_RELOC_IA64_PCREL22, 5649 BFD_RELOC_IA64_PCREL60B, 5650 BFD_RELOC_IA64_PCREL64I, 5651 BFD_RELOC_IA64_PCREL32MSB, 5652 BFD_RELOC_IA64_PCREL32LSB, 5653 BFD_RELOC_IA64_PCREL64MSB, 5654 BFD_RELOC_IA64_PCREL64LSB, 5655 BFD_RELOC_IA64_LTOFF_FPTR22, 5656 BFD_RELOC_IA64_LTOFF_FPTR64I, 5657 BFD_RELOC_IA64_LTOFF_FPTR32MSB, 5658 BFD_RELOC_IA64_LTOFF_FPTR32LSB, 5659 BFD_RELOC_IA64_LTOFF_FPTR64MSB, 5660 BFD_RELOC_IA64_LTOFF_FPTR64LSB, 5661 BFD_RELOC_IA64_SEGREL32MSB, 5662 BFD_RELOC_IA64_SEGREL32LSB, 5663 BFD_RELOC_IA64_SEGREL64MSB, 5664 BFD_RELOC_IA64_SEGREL64LSB, 5665 BFD_RELOC_IA64_SECREL32MSB, 5666 BFD_RELOC_IA64_SECREL32LSB, 5667 BFD_RELOC_IA64_SECREL64MSB, 5668 BFD_RELOC_IA64_SECREL64LSB, 5669 BFD_RELOC_IA64_REL32MSB, 5670 BFD_RELOC_IA64_REL32LSB, 5671 BFD_RELOC_IA64_REL64MSB, 5672 BFD_RELOC_IA64_REL64LSB, 5673 BFD_RELOC_IA64_LTV32MSB, 5674 BFD_RELOC_IA64_LTV32LSB, 5675 BFD_RELOC_IA64_LTV64MSB, 5676 BFD_RELOC_IA64_LTV64LSB, 5677 BFD_RELOC_IA64_IPLTMSB, 5678 BFD_RELOC_IA64_IPLTLSB, 5679 BFD_RELOC_IA64_LTOFF22X, 5680 BFD_RELOC_IA64_LDXMOV, 5681 BFD_RELOC_IA64_TPREL14, 5682 BFD_RELOC_IA64_TPREL22, 5683 BFD_RELOC_IA64_TPREL64I, 5684 BFD_RELOC_IA64_TPREL64MSB, 5685 BFD_RELOC_IA64_TPREL64LSB, 5686 BFD_RELOC_IA64_LTOFF_TPREL22, 5687 BFD_RELOC_IA64_DTPMOD64MSB, 5688 BFD_RELOC_IA64_DTPMOD64LSB, 5689 BFD_RELOC_IA64_LTOFF_DTPMOD22, 5690 BFD_RELOC_IA64_DTPREL14, 5691 BFD_RELOC_IA64_DTPREL22, 5692 BFD_RELOC_IA64_DTPREL64I, 5693 BFD_RELOC_IA64_DTPREL32MSB, 5694 BFD_RELOC_IA64_DTPREL32LSB, 5695 BFD_RELOC_IA64_DTPREL64MSB, 5696 BFD_RELOC_IA64_DTPREL64LSB, 5697 BFD_RELOC_IA64_LTOFF_DTPREL22, 5698 5699 /* Motorola 68HC11 reloc. 5700 This is the 8 bit high part of an absolute address. */ 5701 BFD_RELOC_M68HC11_HI8, 5702 5703 /* Motorola 68HC11 reloc. 5704 This is the 8 bit low part of an absolute address. */ 5705 BFD_RELOC_M68HC11_LO8, 5706 5707 /* Motorola 68HC11 reloc. 5708 This is the 3 bit of a value. */ 5709 BFD_RELOC_M68HC11_3B, 5710 5711 /* Motorola 68HC11 reloc. 5712 This reloc marks the beginning of a jump/call instruction. 5713 It is used for linker relaxation to correctly identify beginning 5714 of instruction and change some branches to use PC-relative 5715 addressing mode. */ 5716 BFD_RELOC_M68HC11_RL_JUMP, 5717 5718 /* Motorola 68HC11 reloc. 5719 This reloc marks a group of several instructions that gcc generates 5720 and for which the linker relaxation pass can modify and/or remove 5721 some of them. */ 5722 BFD_RELOC_M68HC11_RL_GROUP, 5723 5724 /* Motorola 68HC11 reloc. 5725 This is the 16-bit lower part of an address. It is used for 'call' 5726 instruction to specify the symbol address without any special 5727 transformation (due to memory bank window). */ 5728 BFD_RELOC_M68HC11_LO16, 5729 5730 /* Motorola 68HC11 reloc. 5731 This is a 8-bit reloc that specifies the page number of an address. 5732 It is used by 'call' instruction to specify the page number of 5733 the symbol. */ 5734 BFD_RELOC_M68HC11_PAGE, 5735 5736 /* Motorola 68HC11 reloc. 5737 This is a 24-bit reloc that represents the address with a 16-bit 5738 value and a 8-bit page number. The symbol address is transformed 5739 to follow the 16K memory bank of 68HC12 (seen as mapped in the 5740 window). */ 5741 BFD_RELOC_M68HC11_24, 5742 5743 /* Motorola 68HC12 reloc. 5744 This is the 5 bits of a value. */ 5745 BFD_RELOC_M68HC12_5B, 5746 5747 /* Freescale XGATE reloc. 5748 This reloc marks the beginning of a bra/jal instruction. */ 5749 BFD_RELOC_XGATE_RL_JUMP, 5750 5751 /* Freescale XGATE reloc. 5752 This reloc marks a group of several instructions that gcc generates 5753 and for which the linker relaxation pass can modify and/or remove 5754 some of them. */ 5755 BFD_RELOC_XGATE_RL_GROUP, 5756 5757 /* Freescale XGATE reloc. 5758 This is the 16-bit lower part of an address. It is used for the 5759 '16-bit' instructions. */ 5760 BFD_RELOC_XGATE_LO16, 5761 5762 /* Freescale XGATE reloc. */ 5763 BFD_RELOC_XGATE_GPAGE, 5764 5765 /* Freescale XGATE reloc. */ 5766 BFD_RELOC_XGATE_24, 5767 5768 /* Freescale XGATE reloc. 5769 This is a 9-bit pc-relative reloc. */ 5770 BFD_RELOC_XGATE_PCREL_9, 5771 5772 /* Freescale XGATE reloc. 5773 This is a 10-bit pc-relative reloc. */ 5774 BFD_RELOC_XGATE_PCREL_10, 5775 5776 /* Freescale XGATE reloc. 5777 This is the 16-bit lower part of an address. It is used for the 5778 '16-bit' instructions. */ 5779 BFD_RELOC_XGATE_IMM8_LO, 5780 5781 /* Freescale XGATE reloc. 5782 This is the 16-bit higher part of an address. It is used for the 5783 '16-bit' instructions. */ 5784 BFD_RELOC_XGATE_IMM8_HI, 5785 5786 /* Freescale XGATE reloc. 5787 This is a 3-bit pc-relative reloc. */ 5788 BFD_RELOC_XGATE_IMM3, 5789 5790 /* Freescale XGATE reloc. 5791 This is a 4-bit pc-relative reloc. */ 5792 BFD_RELOC_XGATE_IMM4, 5793 5794 /* Freescale XGATE reloc. 5795 This is a 5-bit pc-relative reloc. */ 5796 BFD_RELOC_XGATE_IMM5, 5797 5798 /* Motorola 68HC12 reloc. 5799 This is the 9 bits of a value. */ 5800 BFD_RELOC_M68HC12_9B, 5801 5802 /* Motorola 68HC12 reloc. 5803 This is the 16 bits of a value. */ 5804 BFD_RELOC_M68HC12_16B, 5805 5806 /* Motorola 68HC12/XGATE reloc. 5807 This is a PCREL9 branch. */ 5808 BFD_RELOC_M68HC12_9_PCREL, 5809 5810 /* Motorola 68HC12/XGATE reloc. 5811 This is a PCREL10 branch. */ 5812 BFD_RELOC_M68HC12_10_PCREL, 5813 5814 /* Motorola 68HC12/XGATE reloc. 5815 This is the 8 bit low part of an absolute address and immediately 5816 precedes a matching HI8XG part. */ 5817 BFD_RELOC_M68HC12_LO8XG, 5818 5819 /* Motorola 68HC12/XGATE reloc. 5820 This is the 8 bit high part of an absolute address and immediately 5821 follows a matching LO8XG part. */ 5822 BFD_RELOC_M68HC12_HI8XG, 5823 5824 /* NS CR16 Relocations. */ 5825 BFD_RELOC_CR16_NUM8, 5826 BFD_RELOC_CR16_NUM16, 5827 BFD_RELOC_CR16_NUM32, 5828 BFD_RELOC_CR16_NUM32a, 5829 BFD_RELOC_CR16_REGREL0, 5830 BFD_RELOC_CR16_REGREL4, 5831 BFD_RELOC_CR16_REGREL4a, 5832 BFD_RELOC_CR16_REGREL14, 5833 BFD_RELOC_CR16_REGREL14a, 5834 BFD_RELOC_CR16_REGREL16, 5835 BFD_RELOC_CR16_REGREL20, 5836 BFD_RELOC_CR16_REGREL20a, 5837 BFD_RELOC_CR16_ABS20, 5838 BFD_RELOC_CR16_ABS24, 5839 BFD_RELOC_CR16_IMM4, 5840 BFD_RELOC_CR16_IMM8, 5841 BFD_RELOC_CR16_IMM16, 5842 BFD_RELOC_CR16_IMM20, 5843 BFD_RELOC_CR16_IMM24, 5844 BFD_RELOC_CR16_IMM32, 5845 BFD_RELOC_CR16_IMM32a, 5846 BFD_RELOC_CR16_DISP4, 5847 BFD_RELOC_CR16_DISP8, 5848 BFD_RELOC_CR16_DISP16, 5849 BFD_RELOC_CR16_DISP20, 5850 BFD_RELOC_CR16_DISP24, 5851 BFD_RELOC_CR16_DISP24a, 5852 BFD_RELOC_CR16_SWITCH8, 5853 BFD_RELOC_CR16_SWITCH16, 5854 BFD_RELOC_CR16_SWITCH32, 5855 BFD_RELOC_CR16_GOT_REGREL20, 5856 BFD_RELOC_CR16_GOTC_REGREL20, 5857 5858 /* NS CRX Relocations. */ 5859 BFD_RELOC_CRX_REL4, 5860 BFD_RELOC_CRX_REL8, 5861 BFD_RELOC_CRX_REL8_CMP, 5862 BFD_RELOC_CRX_REL16, 5863 BFD_RELOC_CRX_REL24, 5864 BFD_RELOC_CRX_REL32, 5865 BFD_RELOC_CRX_REGREL12, 5866 BFD_RELOC_CRX_REGREL22, 5867 BFD_RELOC_CRX_REGREL28, 5868 BFD_RELOC_CRX_REGREL32, 5869 BFD_RELOC_CRX_ABS16, 5870 BFD_RELOC_CRX_ABS32, 5871 BFD_RELOC_CRX_NUM8, 5872 BFD_RELOC_CRX_NUM16, 5873 BFD_RELOC_CRX_NUM32, 5874 BFD_RELOC_CRX_IMM16, 5875 BFD_RELOC_CRX_IMM32, 5876 BFD_RELOC_CRX_SWITCH8, 5877 BFD_RELOC_CRX_SWITCH16, 5878 BFD_RELOC_CRX_SWITCH32, 5879 5880 /* These relocs are only used within the CRIS assembler. They are not 5881 (at present) written to any object files. */ 5882 BFD_RELOC_CRIS_BDISP8, 5883 BFD_RELOC_CRIS_UNSIGNED_5, 5884 BFD_RELOC_CRIS_SIGNED_6, 5885 BFD_RELOC_CRIS_UNSIGNED_6, 5886 BFD_RELOC_CRIS_SIGNED_8, 5887 BFD_RELOC_CRIS_UNSIGNED_8, 5888 BFD_RELOC_CRIS_SIGNED_16, 5889 BFD_RELOC_CRIS_UNSIGNED_16, 5890 BFD_RELOC_CRIS_LAPCQ_OFFSET, 5891 BFD_RELOC_CRIS_UNSIGNED_4, 5892 5893 /* 32-bit offset to symbol-entry within GOT. */ 5894 BFD_RELOC_CRIS_32_GOT, 5895 5896 /* 16-bit offset to symbol-entry within GOT. */ 5897 BFD_RELOC_CRIS_16_GOT, 5898 5899 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */ 5900 BFD_RELOC_CRIS_32_GOTPLT, 5901 5902 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */ 5903 BFD_RELOC_CRIS_16_GOTPLT, 5904 5905 /* 32-bit offset to symbol, relative to GOT. */ 5906 BFD_RELOC_CRIS_32_GOTREL, 5907 5908 /* 32-bit offset to symbol with PLT entry, relative to GOT. */ 5909 BFD_RELOC_CRIS_32_PLT_GOTREL, 5910 5911 /* 32-bit offset to symbol with PLT entry, relative to this 5912 relocation. */ 5913 BFD_RELOC_CRIS_32_PLT_PCREL, 5914 5915 /* Relocs used in TLS code for CRIS. */ 5916 BFD_RELOC_CRIS_32_GOT_GD, 5917 BFD_RELOC_CRIS_16_GOT_GD, 5918 BFD_RELOC_CRIS_32_GD, 5919 BFD_RELOC_CRIS_DTP, 5920 BFD_RELOC_CRIS_32_DTPREL, 5921 BFD_RELOC_CRIS_16_DTPREL, 5922 BFD_RELOC_CRIS_32_GOT_TPREL, 5923 BFD_RELOC_CRIS_16_GOT_TPREL, 5924 BFD_RELOC_CRIS_32_TPREL, 5925 BFD_RELOC_CRIS_16_TPREL, 5926 BFD_RELOC_CRIS_DTPMOD, 5927 BFD_RELOC_CRIS_32_IE, 5928 5929 /* OpenRISC 1000 Relocations. */ 5930 BFD_RELOC_OR1K_REL_26, 5931 BFD_RELOC_OR1K_SLO16, 5932 BFD_RELOC_OR1K_PCREL_PG21, 5933 BFD_RELOC_OR1K_LO13, 5934 BFD_RELOC_OR1K_SLO13, 5935 BFD_RELOC_OR1K_GOTPC_HI16, 5936 BFD_RELOC_OR1K_GOTPC_LO16, 5937 BFD_RELOC_OR1K_GOT_AHI16, 5938 BFD_RELOC_OR1K_GOT16, 5939 BFD_RELOC_OR1K_GOT_PG21, 5940 BFD_RELOC_OR1K_GOT_LO13, 5941 BFD_RELOC_OR1K_PLT26, 5942 BFD_RELOC_OR1K_PLTA26, 5943 BFD_RELOC_OR1K_GOTOFF_SLO16, 5944 BFD_RELOC_OR1K_TLS_GD_HI16, 5945 BFD_RELOC_OR1K_TLS_GD_LO16, 5946 BFD_RELOC_OR1K_TLS_GD_PG21, 5947 BFD_RELOC_OR1K_TLS_GD_LO13, 5948 BFD_RELOC_OR1K_TLS_LDM_HI16, 5949 BFD_RELOC_OR1K_TLS_LDM_LO16, 5950 BFD_RELOC_OR1K_TLS_LDM_PG21, 5951 BFD_RELOC_OR1K_TLS_LDM_LO13, 5952 BFD_RELOC_OR1K_TLS_LDO_HI16, 5953 BFD_RELOC_OR1K_TLS_LDO_LO16, 5954 BFD_RELOC_OR1K_TLS_IE_HI16, 5955 BFD_RELOC_OR1K_TLS_IE_AHI16, 5956 BFD_RELOC_OR1K_TLS_IE_LO16, 5957 BFD_RELOC_OR1K_TLS_IE_PG21, 5958 BFD_RELOC_OR1K_TLS_IE_LO13, 5959 BFD_RELOC_OR1K_TLS_LE_HI16, 5960 BFD_RELOC_OR1K_TLS_LE_AHI16, 5961 BFD_RELOC_OR1K_TLS_LE_LO16, 5962 BFD_RELOC_OR1K_TLS_LE_SLO16, 5963 BFD_RELOC_OR1K_TLS_TPOFF, 5964 BFD_RELOC_OR1K_TLS_DTPOFF, 5965 BFD_RELOC_OR1K_TLS_DTPMOD, 5966 5967 /* H8 elf Relocations. */ 5968 BFD_RELOC_H8_DIR16A8, 5969 BFD_RELOC_H8_DIR16R8, 5970 BFD_RELOC_H8_DIR24A8, 5971 BFD_RELOC_H8_DIR24R8, 5972 BFD_RELOC_H8_DIR32A16, 5973 BFD_RELOC_H8_DISP32A16, 5974 5975 /* Sony Xstormy16 Relocations. */ 5976 BFD_RELOC_XSTORMY16_REL_12, 5977 BFD_RELOC_XSTORMY16_12, 5978 BFD_RELOC_XSTORMY16_24, 5979 BFD_RELOC_XSTORMY16_FPTR16, 5980 5981 /* Self-describing complex relocations. */ 5982 BFD_RELOC_RELC, 5983 5984 /* Morpho MT - 16 bit immediate relocation. */ 5985 BFD_RELOC_MT_PC16, 5986 5987 /* Morpho MT - Hi 16 bits of an address. */ 5988 BFD_RELOC_MT_HI16, 5989 5990 /* Morpho MT - Low 16 bits of an address. */ 5991 BFD_RELOC_MT_LO16, 5992 5993 /* Morpho MT - Used to tell the linker which vtable entries are used. */ 5994 BFD_RELOC_MT_GNU_VTINHERIT, 5995 5996 /* Morpho MT - Used to tell the linker which vtable entries are used. */ 5997 BFD_RELOC_MT_GNU_VTENTRY, 5998 5999 /* Morpho MT - 8 bit immediate relocation. */ 6000 BFD_RELOC_MT_PCINSN8, 6001 6002 /* msp430 specific relocation codes. */ 6003 BFD_RELOC_MSP430_10_PCREL, 6004 BFD_RELOC_MSP430_16_PCREL, 6005 BFD_RELOC_MSP430_16, 6006 BFD_RELOC_MSP430_16_PCREL_BYTE, 6007 BFD_RELOC_MSP430_16_BYTE, 6008 BFD_RELOC_MSP430_2X_PCREL, 6009 BFD_RELOC_MSP430_RL_PCREL, 6010 BFD_RELOC_MSP430_ABS8, 6011 BFD_RELOC_MSP430X_PCR20_EXT_SRC, 6012 BFD_RELOC_MSP430X_PCR20_EXT_DST, 6013 BFD_RELOC_MSP430X_PCR20_EXT_ODST, 6014 BFD_RELOC_MSP430X_ABS20_EXT_SRC, 6015 BFD_RELOC_MSP430X_ABS20_EXT_DST, 6016 BFD_RELOC_MSP430X_ABS20_EXT_ODST, 6017 BFD_RELOC_MSP430X_ABS20_ADR_SRC, 6018 BFD_RELOC_MSP430X_ABS20_ADR_DST, 6019 BFD_RELOC_MSP430X_PCR16, 6020 BFD_RELOC_MSP430X_PCR20_CALL, 6021 BFD_RELOC_MSP430X_ABS16, 6022 BFD_RELOC_MSP430_ABS_HI16, 6023 BFD_RELOC_MSP430_PREL31, 6024 BFD_RELOC_MSP430_SYM_DIFF, 6025 BFD_RELOC_MSP430_SET_ULEB128, 6026 BFD_RELOC_MSP430_SUB_ULEB128, 6027 6028 /* PRU LDI 16-bit unsigned data-memory relocation. */ 6029 BFD_RELOC_PRU_U16, 6030 6031 /* PRU LDI 16-bit unsigned instruction-memory relocation. */ 6032 BFD_RELOC_PRU_U16_PMEMIMM, 6033 6034 /* PRU relocation for two consecutive LDI load instructions that load a 6035 32 bit value into a register. If the higher bits are all zero, then 6036 the second instruction may be relaxed. */ 6037 BFD_RELOC_PRU_LDI32, 6038 6039 /* PRU QBBx 10-bit signed PC-relative relocation. */ 6040 BFD_RELOC_PRU_S10_PCREL, 6041 6042 /* PRU 8-bit unsigned relocation used for the LOOP instruction. */ 6043 BFD_RELOC_PRU_U8_PCREL, 6044 6045 /* PRU Program Memory relocations. Used to convert from byte 6046 addressing to 32-bit word addressing. */ 6047 BFD_RELOC_PRU_32_PMEM, 6048 BFD_RELOC_PRU_16_PMEM, 6049 6050 /* PRU relocations to mark the difference of two local symbols. 6051 These are only needed to support linker relaxation and can be 6052 ignored when not relaxing. The field is set to the value of the 6053 difference assuming no relaxation. The relocation encodes the 6054 position of the second symbol so the linker can determine whether to 6055 adjust the field value. The PMEM variants encode the word 6056 difference, instead of byte difference between symbols. */ 6057 BFD_RELOC_PRU_GNU_DIFF8, 6058 BFD_RELOC_PRU_GNU_DIFF16, 6059 BFD_RELOC_PRU_GNU_DIFF32, 6060 BFD_RELOC_PRU_GNU_DIFF16_PMEM, 6061 BFD_RELOC_PRU_GNU_DIFF32_PMEM, 6062 6063 /* IQ2000 Relocations. */ 6064 BFD_RELOC_IQ2000_OFFSET_16, 6065 BFD_RELOC_IQ2000_OFFSET_21, 6066 BFD_RELOC_IQ2000_UHI16, 6067 6068 /* Special Xtensa relocation used only by PLT entries in ELF shared 6069 objects to indicate that the runtime linker should set the value 6070 to one of its own internal functions or data structures. */ 6071 BFD_RELOC_XTENSA_RTLD, 6072 6073 /* Xtensa relocation used in ELF object files for symbols that may 6074 require PLT entries. Otherwise, this is just a generic 32-bit 6075 relocation. */ 6076 BFD_RELOC_XTENSA_PLT, 6077 6078 /* Xtensa relocations for backward compatibility. These have been 6079 replaced by BFD_RELOC_XTENSA_PDIFF and BFD_RELOC_XTENSA_NDIFF. 6080 Xtensa relocations to mark the difference of two local symbols. 6081 These are only needed to support linker relaxation and can be 6082 ignored when not relaxing. The field is set to the value of the 6083 difference assuming no relaxation. The relocation encodes the 6084 position of the first symbol so the linker can determine whether to 6085 adjust the field value. */ 6086 BFD_RELOC_XTENSA_DIFF8, 6087 BFD_RELOC_XTENSA_DIFF16, 6088 BFD_RELOC_XTENSA_DIFF32, 6089 6090 /* Generic Xtensa relocations for instruction operands. Only the slot 6091 number is encoded in the relocation. The relocation applies to the 6092 last PC-relative immediate operand, or if there are no PC-relative 6093 immediates, to the last immediate operand. */ 6094 BFD_RELOC_XTENSA_SLOT0_OP, 6095 BFD_RELOC_XTENSA_SLOT1_OP, 6096 BFD_RELOC_XTENSA_SLOT2_OP, 6097 BFD_RELOC_XTENSA_SLOT3_OP, 6098 BFD_RELOC_XTENSA_SLOT4_OP, 6099 BFD_RELOC_XTENSA_SLOT5_OP, 6100 BFD_RELOC_XTENSA_SLOT6_OP, 6101 BFD_RELOC_XTENSA_SLOT7_OP, 6102 BFD_RELOC_XTENSA_SLOT8_OP, 6103 BFD_RELOC_XTENSA_SLOT9_OP, 6104 BFD_RELOC_XTENSA_SLOT10_OP, 6105 BFD_RELOC_XTENSA_SLOT11_OP, 6106 BFD_RELOC_XTENSA_SLOT12_OP, 6107 BFD_RELOC_XTENSA_SLOT13_OP, 6108 BFD_RELOC_XTENSA_SLOT14_OP, 6109 6110 /* Alternate Xtensa relocations. Only the slot is encoded in the 6111 relocation. The meaning of these relocations is opcode-specific. */ 6112 BFD_RELOC_XTENSA_SLOT0_ALT, 6113 BFD_RELOC_XTENSA_SLOT1_ALT, 6114 BFD_RELOC_XTENSA_SLOT2_ALT, 6115 BFD_RELOC_XTENSA_SLOT3_ALT, 6116 BFD_RELOC_XTENSA_SLOT4_ALT, 6117 BFD_RELOC_XTENSA_SLOT5_ALT, 6118 BFD_RELOC_XTENSA_SLOT6_ALT, 6119 BFD_RELOC_XTENSA_SLOT7_ALT, 6120 BFD_RELOC_XTENSA_SLOT8_ALT, 6121 BFD_RELOC_XTENSA_SLOT9_ALT, 6122 BFD_RELOC_XTENSA_SLOT10_ALT, 6123 BFD_RELOC_XTENSA_SLOT11_ALT, 6124 BFD_RELOC_XTENSA_SLOT12_ALT, 6125 BFD_RELOC_XTENSA_SLOT13_ALT, 6126 BFD_RELOC_XTENSA_SLOT14_ALT, 6127 6128 /* Xtensa relocations for backward compatibility. These have all been 6129 replaced by BFD_RELOC_XTENSA_SLOT0_OP. */ 6130 BFD_RELOC_XTENSA_OP0, 6131 BFD_RELOC_XTENSA_OP1, 6132 BFD_RELOC_XTENSA_OP2, 6133 6134 /* Xtensa relocation to mark that the assembler expanded the 6135 instructions from an original target. The expansion size is 6136 encoded in the reloc size. */ 6137 BFD_RELOC_XTENSA_ASM_EXPAND, 6138 6139 /* Xtensa relocation to mark that the linker should simplify 6140 assembler-expanded instructions. This is commonly used 6141 internally by the linker after analysis of a 6142 BFD_RELOC_XTENSA_ASM_EXPAND. */ 6143 BFD_RELOC_XTENSA_ASM_SIMPLIFY, 6144 6145 /* Xtensa TLS relocations. */ 6146 BFD_RELOC_XTENSA_TLSDESC_FN, 6147 BFD_RELOC_XTENSA_TLSDESC_ARG, 6148 BFD_RELOC_XTENSA_TLS_DTPOFF, 6149 BFD_RELOC_XTENSA_TLS_TPOFF, 6150 BFD_RELOC_XTENSA_TLS_FUNC, 6151 BFD_RELOC_XTENSA_TLS_ARG, 6152 BFD_RELOC_XTENSA_TLS_CALL, 6153 6154 /* Xtensa relocations to mark the difference of two local symbols. 6155 These are only needed to support linker relaxation and can be 6156 ignored when not relaxing. The field is set to the value of the 6157 difference assuming no relaxation. The relocation encodes the 6158 position of the subtracted symbol so the linker can determine 6159 whether to adjust the field value. PDIFF relocations are used for 6160 positive differences, NDIFF relocations are used for negative 6161 differences. The difference value is treated as unsigned with these 6162 relocation types, giving full 8/16 value ranges. */ 6163 BFD_RELOC_XTENSA_PDIFF8, 6164 BFD_RELOC_XTENSA_PDIFF16, 6165 BFD_RELOC_XTENSA_PDIFF32, 6166 BFD_RELOC_XTENSA_NDIFF8, 6167 BFD_RELOC_XTENSA_NDIFF16, 6168 BFD_RELOC_XTENSA_NDIFF32, 6169 6170 /* 8 bit signed offset in (ix+d) or (iy+d). */ 6171 BFD_RELOC_Z80_DISP8, 6172 6173 /* First 8 bits of multibyte (32, 24 or 16 bit) value. */ 6174 BFD_RELOC_Z80_BYTE0, 6175 6176 /* Second 8 bits of multibyte (32, 24 or 16 bit) value. */ 6177 BFD_RELOC_Z80_BYTE1, 6178 6179 /* Third 8 bits of multibyte (32 or 24 bit) value. */ 6180 BFD_RELOC_Z80_BYTE2, 6181 6182 /* Fourth 8 bits of multibyte (32 bit) value. */ 6183 BFD_RELOC_Z80_BYTE3, 6184 6185 /* Lowest 16 bits of multibyte (32 or 24 bit) value. */ 6186 BFD_RELOC_Z80_WORD0, 6187 6188 /* Highest 16 bits of multibyte (32 or 24 bit) value. */ 6189 BFD_RELOC_Z80_WORD1, 6190 6191 /* Like BFD_RELOC_16 but big-endian. */ 6192 BFD_RELOC_Z80_16_BE, 6193 6194 /* DJNZ offset. */ 6195 BFD_RELOC_Z8K_DISP7, 6196 6197 /* CALR offset. */ 6198 BFD_RELOC_Z8K_CALLR, 6199 6200 /* 4 bit value. */ 6201 BFD_RELOC_Z8K_IMM4L, 6202 6203 /* Lattice Mico32 relocations. */ 6204 BFD_RELOC_LM32_CALL, 6205 BFD_RELOC_LM32_BRANCH, 6206 BFD_RELOC_LM32_16_GOT, 6207 BFD_RELOC_LM32_GOTOFF_HI16, 6208 BFD_RELOC_LM32_GOTOFF_LO16, 6209 6210 /* Difference between two section addreses. Must be followed by a 6211 BFD_RELOC_MACH_O_PAIR. */ 6212 BFD_RELOC_MACH_O_SECTDIFF, 6213 6214 /* Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. */ 6215 BFD_RELOC_MACH_O_LOCAL_SECTDIFF, 6216 6217 /* Pair of relocation. Contains the first symbol. */ 6218 BFD_RELOC_MACH_O_PAIR, 6219 6220 /* Symbol will be substracted. Must be followed by a BFD_RELOC_32. */ 6221 BFD_RELOC_MACH_O_SUBTRACTOR32, 6222 6223 /* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */ 6224 BFD_RELOC_MACH_O_SUBTRACTOR64, 6225 6226 /* PCREL relocations. They are marked as branch to create PLT entry if 6227 required. */ 6228 BFD_RELOC_MACH_O_X86_64_BRANCH32, 6229 BFD_RELOC_MACH_O_X86_64_BRANCH8, 6230 6231 /* Used when referencing a GOT entry. */ 6232 BFD_RELOC_MACH_O_X86_64_GOT, 6233 6234 /* Used when loading a GOT entry with movq. It is specially marked so 6235 that the linker could optimize the movq to a leaq if possible. */ 6236 BFD_RELOC_MACH_O_X86_64_GOT_LOAD, 6237 6238 /* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */ 6239 BFD_RELOC_MACH_O_X86_64_PCREL32_1, 6240 6241 /* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. */ 6242 BFD_RELOC_MACH_O_X86_64_PCREL32_2, 6243 6244 /* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */ 6245 BFD_RELOC_MACH_O_X86_64_PCREL32_4, 6246 6247 /* Used when referencing a TLV entry. */ 6248 BFD_RELOC_MACH_O_X86_64_TLV, 6249 6250 /* Addend for PAGE or PAGEOFF. */ 6251 BFD_RELOC_MACH_O_ARM64_ADDEND, 6252 6253 /* Relative offset to page of GOT slot. */ 6254 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGE21, 6255 6256 /* Relative offset within page of GOT slot. */ 6257 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGEOFF12, 6258 6259 /* Address of a GOT entry. */ 6260 BFD_RELOC_MACH_O_ARM64_POINTER_TO_GOT, 6261 6262 /* This is a 32 bit reloc for the microblaze that stores the low 16 6263 bits of a value. */ 6264 BFD_RELOC_MICROBLAZE_32_LO, 6265 6266 /* This is a 32 bit pc-relative reloc for the microblaze that stores 6267 the low 16 bits of a value. */ 6268 BFD_RELOC_MICROBLAZE_32_LO_PCREL, 6269 6270 /* This is a 32 bit reloc for the microblaze that stores a value 6271 relative to the read-only small data area anchor. */ 6272 BFD_RELOC_MICROBLAZE_32_ROSDA, 6273 6274 /* This is a 32 bit reloc for the microblaze that stores a value 6275 relative to the read-write small data area anchor. */ 6276 BFD_RELOC_MICROBLAZE_32_RWSDA, 6277 6278 /* This is a 32 bit reloc for the microblaze to handle expressions of 6279 the form "Symbol Op Symbol". */ 6280 BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM, 6281 6282 /* This is a 32 bit reloc that stores the 32 bit pc relative value in 6283 two words (with an imm instruction). No relocation is done here - 6284 only used for relaxing. */ 6285 BFD_RELOC_MICROBLAZE_32_NONE, 6286 6287 /* This is a 64 bit reloc that stores the 32 bit pc relative value in 6288 two words (with an imm instruction). No relocation is done here - 6289 only used for relaxing. */ 6290 BFD_RELOC_MICROBLAZE_64_NONE, 6291 6292 /* This is a 64 bit reloc that stores the 32 bit pc relative value in 6293 two words (with an imm instruction). The relocation is PC-relative 6294 GOT offset. */ 6295 BFD_RELOC_MICROBLAZE_64_GOTPC, 6296 6297 /* This is a 64 bit reloc that stores the 32 bit pc relative value in 6298 two words (with an imm instruction). The relocation is GOT offset. */ 6299 BFD_RELOC_MICROBLAZE_64_GOT, 6300 6301 /* This is a 64 bit reloc that stores the 32 bit pc relative value in 6302 two words (with an imm instruction). The relocation is PC-relative 6303 offset into PLT. */ 6304 BFD_RELOC_MICROBLAZE_64_PLT, 6305 6306 /* This is a 64 bit reloc that stores the 32 bit GOT relative value in 6307 two words (with an imm instruction). The relocation is relative 6308 offset from _GLOBAL_OFFSET_TABLE_. */ 6309 BFD_RELOC_MICROBLAZE_64_GOTOFF, 6310 6311 /* This is a 32 bit reloc that stores the 32 bit GOT relative value in 6312 a word. The relocation is relative offset from 6313 _GLOBAL_OFFSET_TABLE_. */ 6314 BFD_RELOC_MICROBLAZE_32_GOTOFF, 6315 6316 /* Unused Reloc. */ 6317 BFD_RELOC_MICROBLAZE_64_TLS, 6318 6319 /* This is a 64 bit reloc that stores the 32 bit GOT relative value 6320 of the GOT TLS GD info entry in two words (with an imm instruction). 6321 The relocation is GOT offset. */ 6322 BFD_RELOC_MICROBLAZE_64_TLSGD, 6323 6324 /* This is a 64 bit reloc that stores the 32 bit GOT relative value 6325 of the GOT TLS LD info entry in two words (with an imm instruction). 6326 The relocation is GOT offset. */ 6327 BFD_RELOC_MICROBLAZE_64_TLSLD, 6328 6329 /* This is a 32 bit reloc that stores the Module ID to GOT(n). */ 6330 BFD_RELOC_MICROBLAZE_32_TLSDTPMOD, 6331 6332 /* This is a 32 bit reloc that stores TLS offset to GOT(n+1). */ 6333 BFD_RELOC_MICROBLAZE_32_TLSDTPREL, 6334 6335 /* This is a 32 bit reloc for storing TLS offset to two words (uses imm 6336 instruction). */ 6337 BFD_RELOC_MICROBLAZE_64_TLSDTPREL, 6338 6339 /* This is a 64 bit reloc that stores 32-bit thread pointer relative 6340 offset to two words (uses imm instruction). */ 6341 BFD_RELOC_MICROBLAZE_64_TLSGOTTPREL, 6342 6343 /* This is a 64 bit reloc that stores 32-bit thread pointer relative 6344 offset to two words (uses imm instruction). */ 6345 BFD_RELOC_MICROBLAZE_64_TLSTPREL, 6346 6347 /* This is a 64 bit reloc that stores the 32 bit pc relative value in 6348 two words (with an imm instruction). The relocation is PC-relative 6349 offset from start of TEXT. */ 6350 BFD_RELOC_MICROBLAZE_64_TEXTPCREL, 6351 6352 /* This is a 64 bit reloc that stores the 32 bit offset value in two 6353 words (with an imm instruction). The relocation is relative offset 6354 from start of TEXT. */ 6355 BFD_RELOC_MICROBLAZE_64_TEXTREL, 6356 6357 /* KVX pseudo relocation code to mark the start of the KVX relocation 6358 enumerators. N.B. the order of the enumerators is important as 6359 several tables in the KVX bfd backend are indexed by these 6360 enumerators; make sure they are all synced. */ 6361 BFD_RELOC_KVX_RELOC_START, 6362 6363 /* KVX null relocation code. */ 6364 BFD_RELOC_KVX_NONE, 6365 6366 /* KVX Relocations. */ 6367 BFD_RELOC_KVX_16, 6368 BFD_RELOC_KVX_32, 6369 BFD_RELOC_KVX_64, 6370 BFD_RELOC_KVX_S16_PCREL, 6371 BFD_RELOC_KVX_PCREL17, 6372 BFD_RELOC_KVX_PCREL27, 6373 BFD_RELOC_KVX_32_PCREL, 6374 BFD_RELOC_KVX_S37_PCREL_LO10, 6375 BFD_RELOC_KVX_S37_PCREL_UP27, 6376 BFD_RELOC_KVX_S43_PCREL_LO10, 6377 BFD_RELOC_KVX_S43_PCREL_UP27, 6378 BFD_RELOC_KVX_S43_PCREL_EX6, 6379 BFD_RELOC_KVX_S64_PCREL_LO10, 6380 BFD_RELOC_KVX_S64_PCREL_UP27, 6381 BFD_RELOC_KVX_S64_PCREL_EX27, 6382 BFD_RELOC_KVX_64_PCREL, 6383 BFD_RELOC_KVX_S16, 6384 BFD_RELOC_KVX_S32_LO5, 6385 BFD_RELOC_KVX_S32_UP27, 6386 BFD_RELOC_KVX_S37_LO10, 6387 BFD_RELOC_KVX_S37_UP27, 6388 BFD_RELOC_KVX_S37_GOTOFF_LO10, 6389 BFD_RELOC_KVX_S37_GOTOFF_UP27, 6390 BFD_RELOC_KVX_S43_GOTOFF_LO10, 6391 BFD_RELOC_KVX_S43_GOTOFF_UP27, 6392 BFD_RELOC_KVX_S43_GOTOFF_EX6, 6393 BFD_RELOC_KVX_32_GOTOFF, 6394 BFD_RELOC_KVX_64_GOTOFF, 6395 BFD_RELOC_KVX_32_GOT, 6396 BFD_RELOC_KVX_S37_GOT_LO10, 6397 BFD_RELOC_KVX_S37_GOT_UP27, 6398 BFD_RELOC_KVX_S43_GOT_LO10, 6399 BFD_RELOC_KVX_S43_GOT_UP27, 6400 BFD_RELOC_KVX_S43_GOT_EX6, 6401 BFD_RELOC_KVX_64_GOT, 6402 BFD_RELOC_KVX_GLOB_DAT, 6403 BFD_RELOC_KVX_COPY, 6404 BFD_RELOC_KVX_JMP_SLOT, 6405 BFD_RELOC_KVX_RELATIVE, 6406 BFD_RELOC_KVX_S43_LO10, 6407 BFD_RELOC_KVX_S43_UP27, 6408 BFD_RELOC_KVX_S43_EX6, 6409 BFD_RELOC_KVX_S64_LO10, 6410 BFD_RELOC_KVX_S64_UP27, 6411 BFD_RELOC_KVX_S64_EX27, 6412 BFD_RELOC_KVX_S37_GOTADDR_LO10, 6413 BFD_RELOC_KVX_S37_GOTADDR_UP27, 6414 BFD_RELOC_KVX_S43_GOTADDR_LO10, 6415 BFD_RELOC_KVX_S43_GOTADDR_UP27, 6416 BFD_RELOC_KVX_S43_GOTADDR_EX6, 6417 BFD_RELOC_KVX_S64_GOTADDR_LO10, 6418 BFD_RELOC_KVX_S64_GOTADDR_UP27, 6419 BFD_RELOC_KVX_S64_GOTADDR_EX27, 6420 BFD_RELOC_KVX_64_DTPMOD, 6421 BFD_RELOC_KVX_64_DTPOFF, 6422 BFD_RELOC_KVX_S37_TLS_DTPOFF_LO10, 6423 BFD_RELOC_KVX_S37_TLS_DTPOFF_UP27, 6424 BFD_RELOC_KVX_S43_TLS_DTPOFF_LO10, 6425 BFD_RELOC_KVX_S43_TLS_DTPOFF_UP27, 6426 BFD_RELOC_KVX_S43_TLS_DTPOFF_EX6, 6427 BFD_RELOC_KVX_S37_TLS_GD_LO10, 6428 BFD_RELOC_KVX_S37_TLS_GD_UP27, 6429 BFD_RELOC_KVX_S43_TLS_GD_LO10, 6430 BFD_RELOC_KVX_S43_TLS_GD_UP27, 6431 BFD_RELOC_KVX_S43_TLS_GD_EX6, 6432 BFD_RELOC_KVX_S37_TLS_LD_LO10, 6433 BFD_RELOC_KVX_S37_TLS_LD_UP27, 6434 BFD_RELOC_KVX_S43_TLS_LD_LO10, 6435 BFD_RELOC_KVX_S43_TLS_LD_UP27, 6436 BFD_RELOC_KVX_S43_TLS_LD_EX6, 6437 BFD_RELOC_KVX_64_TPOFF, 6438 BFD_RELOC_KVX_S37_TLS_IE_LO10, 6439 BFD_RELOC_KVX_S37_TLS_IE_UP27, 6440 BFD_RELOC_KVX_S43_TLS_IE_LO10, 6441 BFD_RELOC_KVX_S43_TLS_IE_UP27, 6442 BFD_RELOC_KVX_S43_TLS_IE_EX6, 6443 BFD_RELOC_KVX_S37_TLS_LE_LO10, 6444 BFD_RELOC_KVX_S37_TLS_LE_UP27, 6445 BFD_RELOC_KVX_S43_TLS_LE_LO10, 6446 BFD_RELOC_KVX_S43_TLS_LE_UP27, 6447 BFD_RELOC_KVX_S43_TLS_LE_EX6, 6448 BFD_RELOC_KVX_8, 6449 6450 /* KVX pseudo relocation code to mark the end of the KVX relocation 6451 enumerators that have direct mapping to ELF reloc codes. There are 6452 a few more enumerators after this one; those are mainly used by the 6453 KVX assembler for the internal fixup or to select one of the above 6454 enumerators. */ 6455 BFD_RELOC_KVX_RELOC_END, 6456 6457 /* AArch64 pseudo relocation code to mark the start of the AArch64 6458 relocation enumerators. N.B. the order of the enumerators is 6459 important as several tables in the AArch64 bfd backend are indexed 6460 by these enumerators; make sure they are all synced. */ 6461 BFD_RELOC_AARCH64_RELOC_START, 6462 6463 /* Deprecated AArch64 null relocation code. */ 6464 BFD_RELOC_AARCH64_NULL, 6465 6466 /* AArch64 null relocation code. */ 6467 BFD_RELOC_AARCH64_NONE, 6468 6469 /* Basic absolute relocations of N bits. These are equivalent to 6470 BFD_RELOC_N and they were added to assist the indexing of the howto 6471 table. */ 6472 BFD_RELOC_AARCH64_64, 6473 BFD_RELOC_AARCH64_32, 6474 BFD_RELOC_AARCH64_16, 6475 6476 /* PC-relative relocations. These are equivalent to BFD_RELOC_N_PCREL 6477 and they were added to assist the indexing of the howto table. */ 6478 BFD_RELOC_AARCH64_64_PCREL, 6479 BFD_RELOC_AARCH64_32_PCREL, 6480 BFD_RELOC_AARCH64_16_PCREL, 6481 6482 /* AArch64 MOV[NZK] instruction with most significant bits 0 to 15 of 6483 an unsigned address/value. */ 6484 BFD_RELOC_AARCH64_MOVW_G0, 6485 6486 /* AArch64 MOV[NZK] instruction with less significant bits 0 to 15 of 6487 an address/value. No overflow checking. */ 6488 BFD_RELOC_AARCH64_MOVW_G0_NC, 6489 6490 /* AArch64 MOV[NZK] instruction with most significant bits 16 to 31 of 6491 an unsigned address/value. */ 6492 BFD_RELOC_AARCH64_MOVW_G1, 6493 6494 /* AArch64 MOV[NZK] instruction with less significant bits 16 to 31 of 6495 an address/value. No overflow checking. */ 6496 BFD_RELOC_AARCH64_MOVW_G1_NC, 6497 6498 /* AArch64 MOV[NZK] instruction with most significant bits 32 to 47 of 6499 an unsigned address/value. */ 6500 BFD_RELOC_AARCH64_MOVW_G2, 6501 6502 /* AArch64 MOV[NZK] instruction with less significant bits 32 to 47 of 6503 an address/value. No overflow checking. */ 6504 BFD_RELOC_AARCH64_MOVW_G2_NC, 6505 6506 /* AArch64 MOV[NZK] instruction with most signficant bits 48 to 64 of a 6507 signed or unsigned address/value. */ 6508 BFD_RELOC_AARCH64_MOVW_G3, 6509 6510 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15 of a 6511 signed value. Changes instruction to MOVZ or MOVN depending on the 6512 value's sign. */ 6513 BFD_RELOC_AARCH64_MOVW_G0_S, 6514 6515 /* AArch64 MOV[NZ] instruction with most significant bits 16 to 31 of a 6516 signed value. Changes instruction to MOVZ or MOVN depending on the 6517 value's sign. */ 6518 BFD_RELOC_AARCH64_MOVW_G1_S, 6519 6520 /* AArch64 MOV[NZ] instruction with most significant bits 32 to 47 of a 6521 signed value. Changes instruction to MOVZ or MOVN depending on the 6522 value's sign. */ 6523 BFD_RELOC_AARCH64_MOVW_G2_S, 6524 6525 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15 of a 6526 signed value. Changes instruction to MOVZ or MOVN depending on the 6527 value's sign. */ 6528 BFD_RELOC_AARCH64_MOVW_PREL_G0, 6529 6530 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15 of a 6531 signed value. Changes instruction to MOVZ or MOVN depending on the 6532 value's sign. */ 6533 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, 6534 6535 /* AArch64 MOVK instruction with most significant bits 16 to 31 of a 6536 signed value. */ 6537 BFD_RELOC_AARCH64_MOVW_PREL_G1, 6538 6539 /* AArch64 MOVK instruction with most significant bits 16 to 31 of a 6540 signed value. */ 6541 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, 6542 6543 /* AArch64 MOVK instruction with most significant bits 32 to 47 of a 6544 signed value. */ 6545 BFD_RELOC_AARCH64_MOVW_PREL_G2, 6546 6547 /* AArch64 MOVK instruction with most significant bits 32 to 47 of a 6548 signed value. */ 6549 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, 6550 6551 /* AArch64 MOVK instruction with most significant bits 47 to 63 of a 6552 signed value. */ 6553 BFD_RELOC_AARCH64_MOVW_PREL_G3, 6554 6555 /* AArch64 Load Literal instruction, holding a 19 bit pc-relative word 6556 offset. The lowest two bits must be zero and are not stored in the 6557 instruction, giving a 21 bit signed byte offset. */ 6558 BFD_RELOC_AARCH64_LD_LO19_PCREL, 6559 6560 /* AArch64 ADR instruction, holding a simple 21 bit pc-relative byte 6561 offset. */ 6562 BFD_RELOC_AARCH64_ADR_LO21_PCREL, 6563 6564 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page 6565 offset, giving a 4KB aligned page base address. */ 6566 BFD_RELOC_AARCH64_ADR_HI21_PCREL, 6567 6568 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page 6569 offset, giving a 4KB aligned page base address, but with no overflow 6570 checking. */ 6571 BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL, 6572 6573 /* AArch64 ADD immediate instruction, holding bits 0 to 11 of the 6574 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 6575 BFD_RELOC_AARCH64_ADD_LO12, 6576 6577 /* AArch64 8-bit load/store instruction, holding bits 0 to 11 of the 6578 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 6579 BFD_RELOC_AARCH64_LDST8_LO12, 6580 6581 /* AArch64 14 bit pc-relative test bit and branch. 6582 The lowest two bits must be zero and are not stored in the 6583 instruction, giving a 16 bit signed byte offset. */ 6584 BFD_RELOC_AARCH64_TSTBR14, 6585 6586 /* AArch64 19 bit pc-relative conditional branch and compare & branch. 6587 The lowest two bits must be zero and are not stored in the 6588 instruction, giving a 21 bit signed byte offset. */ 6589 BFD_RELOC_AARCH64_BRANCH19, 6590 6591 /* AArch64 26 bit pc-relative unconditional branch. 6592 The lowest two bits must be zero and are not stored in the 6593 instruction, giving a 28 bit signed byte offset. */ 6594 BFD_RELOC_AARCH64_JUMP26, 6595 6596 /* AArch64 26 bit pc-relative unconditional branch and link. 6597 The lowest two bits must be zero and are not stored in the 6598 instruction, giving a 28 bit signed byte offset. */ 6599 BFD_RELOC_AARCH64_CALL26, 6600 6601 /* AArch64 16-bit load/store instruction, holding bits 0 to 11 of the 6602 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 6603 BFD_RELOC_AARCH64_LDST16_LO12, 6604 6605 /* AArch64 32-bit load/store instruction, holding bits 0 to 11 of the 6606 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 6607 BFD_RELOC_AARCH64_LDST32_LO12, 6608 6609 /* AArch64 64-bit load/store instruction, holding bits 0 to 11 of the 6610 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 6611 BFD_RELOC_AARCH64_LDST64_LO12, 6612 6613 /* AArch64 128-bit load/store instruction, holding bits 0 to 11 of the 6614 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 6615 BFD_RELOC_AARCH64_LDST128_LO12, 6616 6617 /* AArch64 Load Literal instruction, holding a 19 bit PC relative word 6618 offset of the global offset table entry for a symbol. The lowest 6619 two bits must be zero and are not stored in the instruction, giving 6620 a 21 bit signed byte offset. This relocation type requires signed 6621 overflow checking. */ 6622 BFD_RELOC_AARCH64_GOT_LD_PREL19, 6623 6624 /* Get to the page base of the global offset table entry for a symbol 6625 as part of an ADRP instruction using a 21 bit PC relative value. 6626 Used in conjunction with BFD_RELOC_AARCH64_LD64_GOT_LO12_NC. */ 6627 BFD_RELOC_AARCH64_ADR_GOT_PAGE, 6628 6629 /* Unsigned 12 bit byte offset for 64 bit load/store from the page of 6630 the GOT entry for this symbol. Used in conjunction with 6631 BFD_RELOC_AARCH64_ADR_GOT_PAGE. Valid in LP64 ABI only. */ 6632 BFD_RELOC_AARCH64_LD64_GOT_LO12_NC, 6633 6634 /* Unsigned 12 bit byte offset for 32 bit load/store from the page of 6635 the GOT entry for this symbol. Used in conjunction with 6636 BFD_RELOC_AARCH64_ADR_GOT_PAGE. Valid in ILP32 ABI only. */ 6637 BFD_RELOC_AARCH64_LD32_GOT_LO12_NC, 6638 6639 /* Unsigned 16 bit byte offset for 64 bit load/store from the GOT entry 6640 for this symbol. Valid in LP64 ABI only. */ 6641 BFD_RELOC_AARCH64_MOVW_GOTOFF_G0_NC, 6642 6643 /* Unsigned 16 bit byte higher offset for 64 bit load/store from the 6644 GOT entry for this symbol. Valid in LP64 ABI only. */ 6645 BFD_RELOC_AARCH64_MOVW_GOTOFF_G1, 6646 6647 /* Unsigned 15 bit byte offset for 64 bit load/store from the page of 6648 the GOT entry for this symbol. Valid in LP64 ABI only. */ 6649 BFD_RELOC_AARCH64_LD64_GOTOFF_LO15, 6650 6651 /* Scaled 14 bit byte offset to the page base of the global offset 6652 table. */ 6653 BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14, 6654 6655 /* Scaled 15 bit byte offset to the page base of the global offset 6656 table. */ 6657 BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15, 6658 6659 /* Get to the page base of the global offset table entry for a symbols 6660 tls_index structure as part of an adrp instruction using a 21 bit PC 6661 relative value. Used in conjunction with 6662 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC. */ 6663 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21, 6664 6665 /* AArch64 TLS General Dynamic. */ 6666 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21, 6667 6668 /* Unsigned 12 bit byte offset to global offset table entry for a 6669 symbol's tls_index structure. Used in conjunction with 6670 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21. */ 6671 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC, 6672 6673 /* AArch64 TLS General Dynamic relocation. */ 6674 BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC, 6675 6676 /* AArch64 TLS General Dynamic relocation. */ 6677 BFD_RELOC_AARCH64_TLSGD_MOVW_G1, 6678 6679 /* AArch64 TLS INITIAL EXEC relocation. */ 6680 BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21, 6681 6682 /* AArch64 TLS INITIAL EXEC relocation. */ 6683 BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC, 6684 6685 /* AArch64 TLS INITIAL EXEC relocation. */ 6686 BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC, 6687 6688 /* AArch64 TLS INITIAL EXEC relocation. */ 6689 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19, 6690 6691 /* AArch64 TLS INITIAL EXEC relocation. */ 6692 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC, 6693 6694 /* AArch64 TLS INITIAL EXEC relocation. */ 6695 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1, 6696 6697 /* bit[23:12] of byte offset to module TLS base address. */ 6698 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_HI12, 6699 6700 /* Unsigned 12 bit byte offset to module TLS base address. */ 6701 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12, 6702 6703 /* No overflow check version of 6704 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12. */ 6705 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC, 6706 6707 /* Unsigned 12 bit byte offset to global offset table entry for a 6708 symbol's tls_index structure. Used in conjunction with 6709 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21. */ 6710 BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC, 6711 6712 /* GOT entry page address for AArch64 TLS Local Dynamic, used with ADRP 6713 instruction. */ 6714 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21, 6715 6716 /* GOT entry address for AArch64 TLS Local Dynamic, used with ADR 6717 instruction. */ 6718 BFD_RELOC_AARCH64_TLSLD_ADR_PREL21, 6719 6720 /* bit[11:1] of byte offset to module TLS base address, encoded in ldst 6721 instructions. */ 6722 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12, 6723 6724 /* Similar to BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12, but no 6725 overflow check. */ 6726 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC, 6727 6728 /* bit[11:2] of byte offset to module TLS base address, encoded in ldst 6729 instructions. */ 6730 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12, 6731 6732 /* Similar to BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12, but no 6733 overflow check. */ 6734 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC, 6735 6736 /* bit[11:3] of byte offset to module TLS base address, encoded in ldst 6737 instructions. */ 6738 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12, 6739 6740 /* Similar to BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12, but no 6741 overflow check. */ 6742 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC, 6743 6744 /* bit[11:0] of byte offset to module TLS base address, encoded in ldst 6745 instructions. */ 6746 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12, 6747 6748 /* Similar to BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12, but no 6749 overflow check. */ 6750 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC, 6751 6752 /* bit[15:0] of byte offset to module TLS base address. */ 6753 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0, 6754 6755 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0. */ 6756 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0_NC, 6757 6758 /* bit[31:16] of byte offset to module TLS base address. */ 6759 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1, 6760 6761 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1. */ 6762 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1_NC, 6763 6764 /* bit[47:32] of byte offset to module TLS base address. */ 6765 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G2, 6766 6767 /* AArch64 TLS LOCAL EXEC relocation. */ 6768 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2, 6769 6770 /* AArch64 TLS LOCAL EXEC relocation. */ 6771 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1, 6772 6773 /* AArch64 TLS LOCAL EXEC relocation. */ 6774 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC, 6775 6776 /* AArch64 TLS LOCAL EXEC relocation. */ 6777 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0, 6778 6779 /* AArch64 TLS LOCAL EXEC relocation. */ 6780 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC, 6781 6782 /* AArch64 TLS LOCAL EXEC relocation. */ 6783 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12, 6784 6785 /* AArch64 TLS LOCAL EXEC relocation. */ 6786 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12, 6787 6788 /* AArch64 TLS LOCAL EXEC relocation. */ 6789 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC, 6790 6791 /* bit[11:1] of byte offset to module TLS base address, encoded in ldst 6792 instructions. */ 6793 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12, 6794 6795 /* Similar to BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12, but no 6796 overflow check. */ 6797 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC, 6798 6799 /* bit[11:2] of byte offset to module TLS base address, encoded in ldst 6800 instructions. */ 6801 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12, 6802 6803 /* Similar to BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12, but no 6804 overflow check. */ 6805 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC, 6806 6807 /* bit[11:3] of byte offset to module TLS base address, encoded in ldst 6808 instructions. */ 6809 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12, 6810 6811 /* Similar to BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12, but no 6812 overflow check. */ 6813 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC, 6814 6815 /* bit[11:0] of byte offset to module TLS base address, encoded in ldst 6816 instructions. */ 6817 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12, 6818 6819 /* Similar to BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12, but no overflow 6820 check. */ 6821 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC, 6822 6823 /* AArch64 TLS DESC relocations. */ 6824 BFD_RELOC_AARCH64_TLSDESC_LD_PREL19, 6825 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21, 6826 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21, 6827 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12, 6828 BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC, 6829 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12, 6830 BFD_RELOC_AARCH64_TLSDESC_OFF_G1, 6831 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC, 6832 BFD_RELOC_AARCH64_TLSDESC_LDR, 6833 BFD_RELOC_AARCH64_TLSDESC_ADD, 6834 BFD_RELOC_AARCH64_TLSDESC_CALL, 6835 6836 /* AArch64 DSO relocations. */ 6837 BFD_RELOC_AARCH64_COPY, 6838 BFD_RELOC_AARCH64_GLOB_DAT, 6839 BFD_RELOC_AARCH64_JUMP_SLOT, 6840 BFD_RELOC_AARCH64_RELATIVE, 6841 6842 /* AArch64 TLS relocations. */ 6843 BFD_RELOC_AARCH64_TLS_DTPMOD, 6844 BFD_RELOC_AARCH64_TLS_DTPREL, 6845 BFD_RELOC_AARCH64_TLS_TPREL, 6846 BFD_RELOC_AARCH64_TLSDESC, 6847 6848 /* AArch64 support for STT_GNU_IFUNC. */ 6849 BFD_RELOC_AARCH64_IRELATIVE, 6850 6851 /* AArch64 pseudo relocation code to mark the end of the AArch64 6852 relocation enumerators that have direct mapping to ELF reloc codes. 6853 There are a few more enumerators after this one; those are mainly 6854 used by the AArch64 assembler for the internal fixup or to select 6855 one of the above enumerators. */ 6856 BFD_RELOC_AARCH64_RELOC_END, 6857 6858 /* AArch64 pseudo relocation code to be used internally by the AArch64 6859 assembler and not (currently) written to any object files. */ 6860 BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP, 6861 6862 /* AArch64 unspecified load/store instruction, holding bits 0 to 11 of the 6863 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 6864 BFD_RELOC_AARCH64_LDST_LO12, 6865 6866 /* AArch64 pseudo relocation code for TLS local dynamic mode. It's to 6867 be used internally by the AArch64 assembler and not (currently) 6868 written to any object files. */ 6869 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12, 6870 6871 /* Similar to BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12, but no overflow 6872 check. */ 6873 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12_NC, 6874 6875 /* AArch64 pseudo relocation code for TLS local exec mode. It's to be 6876 used internally by the AArch64 assembler and not (currently) written 6877 to any object files. */ 6878 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12, 6879 6880 /* Similar to BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12, but no overflow 6881 check. */ 6882 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC, 6883 6884 /* AArch64 pseudo relocation code to be used internally by the AArch64 6885 assembler and not (currently) written to any object files. */ 6886 BFD_RELOC_AARCH64_LD_GOT_LO12_NC, 6887 6888 /* AArch64 pseudo relocation code to be used internally by the AArch64 6889 assembler and not (currently) written to any object files. */ 6890 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC, 6891 6892 /* AArch64 pseudo relocation code to be used internally by the AArch64 6893 assembler and not (currently) written to any object files. */ 6894 BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC, 6895 6896 /* AArch64 9 bit pc-relative conditional branch and compare & branch. 6897 The lowest two bits must be zero and are not stored in the 6898 instruction, giving an 11 bit signed byte offset. */ 6899 BFD_RELOC_AARCH64_BRANCH9, 6900 6901 /* Tilera TILEPro Relocations. */ 6902 BFD_RELOC_TILEPRO_BROFF_X1, 6903 BFD_RELOC_TILEPRO_JOFFLONG_X1, 6904 BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT, 6905 BFD_RELOC_TILEPRO_IMM8_X0, 6906 BFD_RELOC_TILEPRO_IMM8_Y0, 6907 BFD_RELOC_TILEPRO_IMM8_X1, 6908 BFD_RELOC_TILEPRO_IMM8_Y1, 6909 BFD_RELOC_TILEPRO_DEST_IMM8_X1, 6910 BFD_RELOC_TILEPRO_MT_IMM15_X1, 6911 BFD_RELOC_TILEPRO_MF_IMM15_X1, 6912 BFD_RELOC_TILEPRO_IMM16_X0, 6913 BFD_RELOC_TILEPRO_IMM16_X1, 6914 BFD_RELOC_TILEPRO_IMM16_X0_LO, 6915 BFD_RELOC_TILEPRO_IMM16_X1_LO, 6916 BFD_RELOC_TILEPRO_IMM16_X0_HI, 6917 BFD_RELOC_TILEPRO_IMM16_X1_HI, 6918 BFD_RELOC_TILEPRO_IMM16_X0_HA, 6919 BFD_RELOC_TILEPRO_IMM16_X1_HA, 6920 BFD_RELOC_TILEPRO_IMM16_X0_PCREL, 6921 BFD_RELOC_TILEPRO_IMM16_X1_PCREL, 6922 BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL, 6923 BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL, 6924 BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL, 6925 BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL, 6926 BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL, 6927 BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL, 6928 BFD_RELOC_TILEPRO_IMM16_X0_GOT, 6929 BFD_RELOC_TILEPRO_IMM16_X1_GOT, 6930 BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO, 6931 BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO, 6932 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI, 6933 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI, 6934 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA, 6935 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA, 6936 BFD_RELOC_TILEPRO_MMSTART_X0, 6937 BFD_RELOC_TILEPRO_MMEND_X0, 6938 BFD_RELOC_TILEPRO_MMSTART_X1, 6939 BFD_RELOC_TILEPRO_MMEND_X1, 6940 BFD_RELOC_TILEPRO_SHAMT_X0, 6941 BFD_RELOC_TILEPRO_SHAMT_X1, 6942 BFD_RELOC_TILEPRO_SHAMT_Y0, 6943 BFD_RELOC_TILEPRO_SHAMT_Y1, 6944 BFD_RELOC_TILEPRO_TLS_GD_CALL, 6945 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD, 6946 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD, 6947 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD, 6948 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD, 6949 BFD_RELOC_TILEPRO_TLS_IE_LOAD, 6950 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD, 6951 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD, 6952 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO, 6953 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO, 6954 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI, 6955 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI, 6956 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA, 6957 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA, 6958 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE, 6959 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE, 6960 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO, 6961 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO, 6962 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI, 6963 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI, 6964 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA, 6965 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA, 6966 BFD_RELOC_TILEPRO_TLS_DTPMOD32, 6967 BFD_RELOC_TILEPRO_TLS_DTPOFF32, 6968 BFD_RELOC_TILEPRO_TLS_TPOFF32, 6969 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE, 6970 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE, 6971 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO, 6972 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO, 6973 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI, 6974 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI, 6975 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA, 6976 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA, 6977 6978 /* Tilera TILE-Gx Relocations. */ 6979 BFD_RELOC_TILEGX_HW0, 6980 BFD_RELOC_TILEGX_HW1, 6981 BFD_RELOC_TILEGX_HW2, 6982 BFD_RELOC_TILEGX_HW3, 6983 BFD_RELOC_TILEGX_HW0_LAST, 6984 BFD_RELOC_TILEGX_HW1_LAST, 6985 BFD_RELOC_TILEGX_HW2_LAST, 6986 BFD_RELOC_TILEGX_BROFF_X1, 6987 BFD_RELOC_TILEGX_JUMPOFF_X1, 6988 BFD_RELOC_TILEGX_JUMPOFF_X1_PLT, 6989 BFD_RELOC_TILEGX_IMM8_X0, 6990 BFD_RELOC_TILEGX_IMM8_Y0, 6991 BFD_RELOC_TILEGX_IMM8_X1, 6992 BFD_RELOC_TILEGX_IMM8_Y1, 6993 BFD_RELOC_TILEGX_DEST_IMM8_X1, 6994 BFD_RELOC_TILEGX_MT_IMM14_X1, 6995 BFD_RELOC_TILEGX_MF_IMM14_X1, 6996 BFD_RELOC_TILEGX_MMSTART_X0, 6997 BFD_RELOC_TILEGX_MMEND_X0, 6998 BFD_RELOC_TILEGX_SHAMT_X0, 6999 BFD_RELOC_TILEGX_SHAMT_X1, 7000 BFD_RELOC_TILEGX_SHAMT_Y0, 7001 BFD_RELOC_TILEGX_SHAMT_Y1, 7002 BFD_RELOC_TILEGX_IMM16_X0_HW0, 7003 BFD_RELOC_TILEGX_IMM16_X1_HW0, 7004 BFD_RELOC_TILEGX_IMM16_X0_HW1, 7005 BFD_RELOC_TILEGX_IMM16_X1_HW1, 7006 BFD_RELOC_TILEGX_IMM16_X0_HW2, 7007 BFD_RELOC_TILEGX_IMM16_X1_HW2, 7008 BFD_RELOC_TILEGX_IMM16_X0_HW3, 7009 BFD_RELOC_TILEGX_IMM16_X1_HW3, 7010 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST, 7011 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST, 7012 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST, 7013 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST, 7014 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST, 7015 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST, 7016 BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL, 7017 BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL, 7018 BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL, 7019 BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL, 7020 BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL, 7021 BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL, 7022 BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL, 7023 BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL, 7024 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL, 7025 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL, 7026 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL, 7027 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL, 7028 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL, 7029 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL, 7030 BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT, 7031 BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT, 7032 BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL, 7033 BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL, 7034 BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL, 7035 BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL, 7036 BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL, 7037 BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL, 7038 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT, 7039 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT, 7040 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT, 7041 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT, 7042 BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL, 7043 BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL, 7044 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD, 7045 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD, 7046 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE, 7047 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE, 7048 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE, 7049 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE, 7050 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE, 7051 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE, 7052 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD, 7053 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD, 7054 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD, 7055 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD, 7056 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE, 7057 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE, 7058 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL, 7059 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL, 7060 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL, 7061 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL, 7062 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL, 7063 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL, 7064 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE, 7065 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE, 7066 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE, 7067 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE, 7068 BFD_RELOC_TILEGX_TLS_DTPMOD64, 7069 BFD_RELOC_TILEGX_TLS_DTPOFF64, 7070 BFD_RELOC_TILEGX_TLS_TPOFF64, 7071 BFD_RELOC_TILEGX_TLS_DTPMOD32, 7072 BFD_RELOC_TILEGX_TLS_DTPOFF32, 7073 BFD_RELOC_TILEGX_TLS_TPOFF32, 7074 BFD_RELOC_TILEGX_TLS_GD_CALL, 7075 BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD, 7076 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD, 7077 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD, 7078 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD, 7079 BFD_RELOC_TILEGX_TLS_IE_LOAD, 7080 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD, 7081 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD, 7082 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD, 7083 BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD, 7084 7085 /* Linux eBPF relocations. */ 7086 BFD_RELOC_BPF_64, 7087 BFD_RELOC_BPF_DISP32, 7088 BFD_RELOC_BPF_DISPCALL32, 7089 BFD_RELOC_BPF_DISP16, 7090 7091 /* Adapteva EPIPHANY - 8 bit signed pc-relative displacement. */ 7092 BFD_RELOC_EPIPHANY_SIMM8, 7093 7094 /* Adapteva EPIPHANY - 24 bit signed pc-relative displacement. */ 7095 BFD_RELOC_EPIPHANY_SIMM24, 7096 7097 /* Adapteva EPIPHANY - 16 most-significant bits of absolute address. */ 7098 BFD_RELOC_EPIPHANY_HIGH, 7099 7100 /* Adapteva EPIPHANY - 16 least-significant bits of absolute address. */ 7101 BFD_RELOC_EPIPHANY_LOW, 7102 7103 /* Adapteva EPIPHANY - 11 bit signed number - add/sub immediate. */ 7104 BFD_RELOC_EPIPHANY_SIMM11, 7105 7106 /* Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st 7107 displacement). */ 7108 BFD_RELOC_EPIPHANY_IMM11, 7109 7110 /* Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. */ 7111 BFD_RELOC_EPIPHANY_IMM8, 7112 7113 /* Visium Relocations. */ 7114 BFD_RELOC_VISIUM_HI16, 7115 BFD_RELOC_VISIUM_LO16, 7116 BFD_RELOC_VISIUM_IM16, 7117 BFD_RELOC_VISIUM_REL16, 7118 BFD_RELOC_VISIUM_HI16_PCREL, 7119 BFD_RELOC_VISIUM_LO16_PCREL, 7120 BFD_RELOC_VISIUM_IM16_PCREL, 7121 7122 /* WebAssembly relocations. */ 7123 BFD_RELOC_WASM32_LEB128, 7124 BFD_RELOC_WASM32_LEB128_GOT, 7125 BFD_RELOC_WASM32_LEB128_GOT_CODE, 7126 BFD_RELOC_WASM32_LEB128_PLT, 7127 BFD_RELOC_WASM32_PLT_INDEX, 7128 BFD_RELOC_WASM32_ABS32_CODE, 7129 BFD_RELOC_WASM32_CODE_POINTER, 7130 BFD_RELOC_WASM32_INDEX, 7131 BFD_RELOC_WASM32_PLT_SIG, 7132 7133 /* C-SKY relocations. */ 7134 BFD_RELOC_CKCORE_NONE, 7135 BFD_RELOC_CKCORE_ADDR32, 7136 BFD_RELOC_CKCORE_PCREL_IMM8BY4, 7137 BFD_RELOC_CKCORE_PCREL_IMM11BY2, 7138 BFD_RELOC_CKCORE_PCREL_IMM4BY2, 7139 BFD_RELOC_CKCORE_PCREL32, 7140 BFD_RELOC_CKCORE_PCREL_JSR_IMM11BY2, 7141 BFD_RELOC_CKCORE_GNU_VTINHERIT, 7142 BFD_RELOC_CKCORE_GNU_VTENTRY, 7143 BFD_RELOC_CKCORE_RELATIVE, 7144 BFD_RELOC_CKCORE_COPY, 7145 BFD_RELOC_CKCORE_GLOB_DAT, 7146 BFD_RELOC_CKCORE_JUMP_SLOT, 7147 BFD_RELOC_CKCORE_GOTOFF, 7148 BFD_RELOC_CKCORE_GOTPC, 7149 BFD_RELOC_CKCORE_GOT32, 7150 BFD_RELOC_CKCORE_PLT32, 7151 BFD_RELOC_CKCORE_ADDRGOT, 7152 BFD_RELOC_CKCORE_ADDRPLT, 7153 BFD_RELOC_CKCORE_PCREL_IMM26BY2, 7154 BFD_RELOC_CKCORE_PCREL_IMM16BY2, 7155 BFD_RELOC_CKCORE_PCREL_IMM16BY4, 7156 BFD_RELOC_CKCORE_PCREL_IMM10BY2, 7157 BFD_RELOC_CKCORE_PCREL_IMM10BY4, 7158 BFD_RELOC_CKCORE_ADDR_HI16, 7159 BFD_RELOC_CKCORE_ADDR_LO16, 7160 BFD_RELOC_CKCORE_GOTPC_HI16, 7161 BFD_RELOC_CKCORE_GOTPC_LO16, 7162 BFD_RELOC_CKCORE_GOTOFF_HI16, 7163 BFD_RELOC_CKCORE_GOTOFF_LO16, 7164 BFD_RELOC_CKCORE_GOT12, 7165 BFD_RELOC_CKCORE_GOT_HI16, 7166 BFD_RELOC_CKCORE_GOT_LO16, 7167 BFD_RELOC_CKCORE_PLT12, 7168 BFD_RELOC_CKCORE_PLT_HI16, 7169 BFD_RELOC_CKCORE_PLT_LO16, 7170 BFD_RELOC_CKCORE_ADDRGOT_HI16, 7171 BFD_RELOC_CKCORE_ADDRGOT_LO16, 7172 BFD_RELOC_CKCORE_ADDRPLT_HI16, 7173 BFD_RELOC_CKCORE_ADDRPLT_LO16, 7174 BFD_RELOC_CKCORE_PCREL_JSR_IMM26BY2, 7175 BFD_RELOC_CKCORE_TOFFSET_LO16, 7176 BFD_RELOC_CKCORE_DOFFSET_LO16, 7177 BFD_RELOC_CKCORE_PCREL_IMM18BY2, 7178 BFD_RELOC_CKCORE_DOFFSET_IMM18, 7179 BFD_RELOC_CKCORE_DOFFSET_IMM18BY2, 7180 BFD_RELOC_CKCORE_DOFFSET_IMM18BY4, 7181 BFD_RELOC_CKCORE_GOTOFF_IMM18, 7182 BFD_RELOC_CKCORE_GOT_IMM18BY4, 7183 BFD_RELOC_CKCORE_PLT_IMM18BY4, 7184 BFD_RELOC_CKCORE_PCREL_IMM7BY4, 7185 BFD_RELOC_CKCORE_TLS_LE32, 7186 BFD_RELOC_CKCORE_TLS_IE32, 7187 BFD_RELOC_CKCORE_TLS_GD32, 7188 BFD_RELOC_CKCORE_TLS_LDM32, 7189 BFD_RELOC_CKCORE_TLS_LDO32, 7190 BFD_RELOC_CKCORE_TLS_DTPMOD32, 7191 BFD_RELOC_CKCORE_TLS_DTPOFF32, 7192 BFD_RELOC_CKCORE_TLS_TPOFF32, 7193 BFD_RELOC_CKCORE_PCREL_FLRW_IMM8BY4, 7194 BFD_RELOC_CKCORE_NOJSRI, 7195 BFD_RELOC_CKCORE_CALLGRAPH, 7196 BFD_RELOC_CKCORE_IRELATIVE, 7197 BFD_RELOC_CKCORE_PCREL_BLOOP_IMM4BY4, 7198 BFD_RELOC_CKCORE_PCREL_BLOOP_IMM12BY4, 7199 7200 /* Freescale S12Z relocations. */ 7201 BFD_RELOC_S12Z_OPR, 7202 7203 /* This is a 15 bit relative address. If the most significant bits are 7204 all zero then it may be truncated to 8 bits. */ 7205 BFD_RELOC_S12Z_15_PCREL, 7206 7207 /* LARCH relocations. */ 7208 BFD_RELOC_LARCH_TLS_DTPMOD32, 7209 BFD_RELOC_LARCH_TLS_DTPREL32, 7210 BFD_RELOC_LARCH_TLS_DTPMOD64, 7211 BFD_RELOC_LARCH_TLS_DTPREL64, 7212 BFD_RELOC_LARCH_TLS_TPREL32, 7213 BFD_RELOC_LARCH_TLS_TPREL64, 7214 BFD_RELOC_LARCH_TLS_DESC32, 7215 BFD_RELOC_LARCH_TLS_DESC64, 7216 BFD_RELOC_LARCH_MARK_LA, 7217 BFD_RELOC_LARCH_MARK_PCREL, 7218 BFD_RELOC_LARCH_SOP_PUSH_PCREL, 7219 BFD_RELOC_LARCH_SOP_PUSH_ABSOLUTE, 7220 BFD_RELOC_LARCH_SOP_PUSH_DUP, 7221 BFD_RELOC_LARCH_SOP_PUSH_GPREL, 7222 BFD_RELOC_LARCH_SOP_PUSH_TLS_TPREL, 7223 BFD_RELOC_LARCH_SOP_PUSH_TLS_GOT, 7224 BFD_RELOC_LARCH_SOP_PUSH_TLS_GD, 7225 BFD_RELOC_LARCH_SOP_PUSH_PLT_PCREL, 7226 BFD_RELOC_LARCH_SOP_ASSERT, 7227 BFD_RELOC_LARCH_SOP_NOT, 7228 BFD_RELOC_LARCH_SOP_SUB, 7229 BFD_RELOC_LARCH_SOP_SL, 7230 BFD_RELOC_LARCH_SOP_SR, 7231 BFD_RELOC_LARCH_SOP_ADD, 7232 BFD_RELOC_LARCH_SOP_AND, 7233 BFD_RELOC_LARCH_SOP_IF_ELSE, 7234 BFD_RELOC_LARCH_SOP_POP_32_S_10_5, 7235 BFD_RELOC_LARCH_SOP_POP_32_U_10_12, 7236 BFD_RELOC_LARCH_SOP_POP_32_S_10_12, 7237 BFD_RELOC_LARCH_SOP_POP_32_S_10_16, 7238 BFD_RELOC_LARCH_SOP_POP_32_S_10_16_S2, 7239 BFD_RELOC_LARCH_SOP_POP_32_S_5_20, 7240 BFD_RELOC_LARCH_SOP_POP_32_S_0_5_10_16_S2, 7241 BFD_RELOC_LARCH_SOP_POP_32_S_0_10_10_16_S2, 7242 BFD_RELOC_LARCH_SOP_POP_32_U, 7243 BFD_RELOC_LARCH_ADD8, 7244 BFD_RELOC_LARCH_ADD16, 7245 BFD_RELOC_LARCH_ADD24, 7246 BFD_RELOC_LARCH_ADD32, 7247 BFD_RELOC_LARCH_ADD64, 7248 BFD_RELOC_LARCH_SUB8, 7249 BFD_RELOC_LARCH_SUB16, 7250 BFD_RELOC_LARCH_SUB24, 7251 BFD_RELOC_LARCH_SUB32, 7252 BFD_RELOC_LARCH_SUB64, 7253 BFD_RELOC_LARCH_B16, 7254 BFD_RELOC_LARCH_B21, 7255 BFD_RELOC_LARCH_B26, 7256 BFD_RELOC_LARCH_ABS_HI20, 7257 BFD_RELOC_LARCH_ABS_LO12, 7258 BFD_RELOC_LARCH_ABS64_LO20, 7259 BFD_RELOC_LARCH_ABS64_HI12, 7260 BFD_RELOC_LARCH_PCALA_HI20, 7261 BFD_RELOC_LARCH_PCALA_LO12, 7262 BFD_RELOC_LARCH_PCALA64_LO20, 7263 BFD_RELOC_LARCH_PCALA64_HI12, 7264 BFD_RELOC_LARCH_GOT_PC_HI20, 7265 BFD_RELOC_LARCH_GOT_PC_LO12, 7266 BFD_RELOC_LARCH_GOT64_PC_LO20, 7267 BFD_RELOC_LARCH_GOT64_PC_HI12, 7268 BFD_RELOC_LARCH_GOT_HI20, 7269 BFD_RELOC_LARCH_GOT_LO12, 7270 BFD_RELOC_LARCH_GOT64_LO20, 7271 BFD_RELOC_LARCH_GOT64_HI12, 7272 BFD_RELOC_LARCH_TLS_LE_HI20, 7273 BFD_RELOC_LARCH_TLS_LE_LO12, 7274 BFD_RELOC_LARCH_TLS_LE64_LO20, 7275 BFD_RELOC_LARCH_TLS_LE64_HI12, 7276 BFD_RELOC_LARCH_TLS_IE_PC_HI20, 7277 BFD_RELOC_LARCH_TLS_IE_PC_LO12, 7278 BFD_RELOC_LARCH_TLS_IE64_PC_LO20, 7279 BFD_RELOC_LARCH_TLS_IE64_PC_HI12, 7280 BFD_RELOC_LARCH_TLS_IE_HI20, 7281 BFD_RELOC_LARCH_TLS_IE_LO12, 7282 BFD_RELOC_LARCH_TLS_IE64_LO20, 7283 BFD_RELOC_LARCH_TLS_IE64_HI12, 7284 BFD_RELOC_LARCH_TLS_LD_PC_HI20, 7285 BFD_RELOC_LARCH_TLS_LD_HI20, 7286 BFD_RELOC_LARCH_TLS_GD_PC_HI20, 7287 BFD_RELOC_LARCH_TLS_GD_HI20, 7288 BFD_RELOC_LARCH_32_PCREL, 7289 BFD_RELOC_LARCH_RELAX, 7290 BFD_RELOC_LARCH_DELETE, 7291 BFD_RELOC_LARCH_ALIGN, 7292 BFD_RELOC_LARCH_PCREL20_S2, 7293 BFD_RELOC_LARCH_CFA, 7294 BFD_RELOC_LARCH_ADD6, 7295 BFD_RELOC_LARCH_SUB6, 7296 BFD_RELOC_LARCH_ADD_ULEB128, 7297 BFD_RELOC_LARCH_SUB_ULEB128, 7298 BFD_RELOC_LARCH_64_PCREL, 7299 BFD_RELOC_LARCH_CALL36, 7300 BFD_RELOC_LARCH_TLS_DESC_PC_HI20, 7301 BFD_RELOC_LARCH_TLS_DESC_PC_LO12, 7302 BFD_RELOC_LARCH_TLS_DESC64_PC_LO20, 7303 BFD_RELOC_LARCH_TLS_DESC64_PC_HI12, 7304 BFD_RELOC_LARCH_TLS_DESC_HI20, 7305 BFD_RELOC_LARCH_TLS_DESC_LO12, 7306 BFD_RELOC_LARCH_TLS_DESC64_LO20, 7307 BFD_RELOC_LARCH_TLS_DESC64_HI12, 7308 BFD_RELOC_LARCH_TLS_DESC_LD, 7309 BFD_RELOC_LARCH_TLS_DESC_CALL, 7310 BFD_RELOC_LARCH_TLS_LE_HI20_R, 7311 BFD_RELOC_LARCH_TLS_LE_ADD_R, 7312 BFD_RELOC_LARCH_TLS_LE_LO12_R, 7313 BFD_RELOC_LARCH_TLS_LD_PCREL20_S2, 7314 BFD_RELOC_LARCH_TLS_GD_PCREL20_S2, 7315 BFD_RELOC_LARCH_TLS_DESC_PCREL20_S2, 7316 BFD_RELOC_LARCH_CALL30, 7317 BFD_RELOC_LARCH_PCADD_HI20, 7318 BFD_RELOC_LARCH_PCADD_LO12, 7319 BFD_RELOC_LARCH_GOT_PCADD_HI20, 7320 BFD_RELOC_LARCH_GOT_PCADD_LO12, 7321 BFD_RELOC_LARCH_TLS_IE_PCADD_HI20, 7322 BFD_RELOC_LARCH_TLS_IE_PCADD_LO12, 7323 BFD_RELOC_LARCH_TLS_LD_PCADD_HI20, 7324 BFD_RELOC_LARCH_TLS_LD_PCADD_LO12, 7325 BFD_RELOC_LARCH_TLS_GD_PCADD_HI20, 7326 BFD_RELOC_LARCH_TLS_GD_PCADD_LO12, 7327 BFD_RELOC_LARCH_TLS_DESC_PCADD_HI20, 7328 BFD_RELOC_LARCH_TLS_DESC_PCADD_LO12, 7329 BFD_RELOC_UNUSED 7330 }; 7331 typedef enum bfd_reloc_code_real bfd_reloc_code_real_type; 7332 7333 reloc_howto_type *bfd_reloc_type_lookup 7334 (bfd *abfd, bfd_reloc_code_real_type code); 7335 reloc_howto_type *bfd_reloc_name_lookup 7336 (bfd *abfd, const char *reloc_name); 7337 7338 const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code); 7339 7340 /* Extracted from simple.c. */ 7341 bfd_byte *bfd_simple_get_relocated_section_contents 7342 (bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table); 7343 7344 /* Extracted from stab-syms.c. */ 7345 const char *bfd_get_stab_name (int); 7346 7347 /* Extracted from stabs.c. */ 7348 /* This structure is used to keep track of stabs in sections 7349 information while linking. */ 7350 7351 struct stab_info 7352 { 7353 /* A hash table used to hold stabs strings. */ 7354 struct bfd_strtab_hash *strings; 7355 /* The header file hash table. */ 7356 struct bfd_hash_table includes; 7357 /* The first .stabstr section. */ 7358 struct bfd_section *stabstr; 7359 }; 7360 7361 /* Extracted from targets.c. */ 7362 #define BFD_SEND(bfd, message, arglist) \ 7363 ((*((bfd)->xvec->message)) arglist) 7364 7365 #ifdef DEBUG_BFD_SEND 7366 #undef BFD_SEND 7367 #define BFD_SEND(bfd, message, arglist) \ 7368 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \ 7369 ((*((bfd)->xvec->message)) arglist) : \ 7370 (bfd_assert (__FILE__,__LINE__), NULL)) 7371 #endif 7372 #define BFD_SEND_FMT(bfd, message, arglist) \ 7373 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) 7374 7375 #ifdef DEBUG_BFD_SEND 7376 #undef BFD_SEND_FMT 7377 #define BFD_SEND_FMT(bfd, message, arglist) \ 7378 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \ 7379 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \ 7380 (bfd_assert (__FILE__,__LINE__), NULL)) 7381 #endif 7382 7383 /* Defined to TRUE if unused section symbol should be kept. */ 7384 #ifndef TARGET_KEEP_UNUSED_SECTION_SYMBOLS 7385 #define TARGET_KEEP_UNUSED_SECTION_SYMBOLS true 7386 #endif 7387 7388 /* Define to TRUE if section merging is supported by the backend. */ 7389 #ifndef TARGET_MERGE_SECTIONS 7390 #define TARGET_MERGE_SECTIONS false 7391 #endif 7392 7393 enum bfd_flavour 7394 { 7395 /* N.B. Update bfd_flavour_name if you change this. */ 7396 bfd_target_unknown_flavour, 7397 bfd_target_aout_flavour, 7398 bfd_target_coff_flavour, 7399 bfd_target_ecoff_flavour, 7400 bfd_target_xcoff_flavour, 7401 bfd_target_elf_flavour, 7402 bfd_target_tekhex_flavour, 7403 bfd_target_srec_flavour, 7404 bfd_target_verilog_flavour, 7405 bfd_target_ihex_flavour, 7406 bfd_target_som_flavour, 7407 bfd_target_msdos_flavour, 7408 bfd_target_evax_flavour, 7409 bfd_target_mmo_flavour, 7410 bfd_target_mach_o_flavour, 7411 bfd_target_pef_flavour, 7412 bfd_target_pef_xlib_flavour, 7413 bfd_target_sym_flavour 7414 }; 7415 7416 enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN }; 7417 7418 /* Forward declarations. */ 7419 struct flag_info; 7420 typedef void (*bfd_cleanup) (bfd *); 7421 7422 typedef struct bfd_target 7423 { 7424 /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */ 7425 const char *name; 7426 7427 /* The "flavour" of a back end is a general indication about 7428 the contents of a file. */ 7429 enum bfd_flavour flavour; 7430 7431 /* The order of bytes within the data area of a file. */ 7432 enum bfd_endian byteorder; 7433 7434 /* The order of bytes within the header parts of a file. */ 7435 enum bfd_endian header_byteorder; 7436 7437 /* A mask of all the flags which an executable may have set - 7438 from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */ 7439 flagword object_flags; 7440 7441 /* A mask of all the flags which a section may have set - from 7442 the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */ 7443 flagword section_flags; 7444 7445 /* The character normally found at the front of a symbol. 7446 (if any), perhaps `_'. */ 7447 char symbol_leading_char; 7448 7449 /* The pad character for file names within an archive header. */ 7450 char ar_pad_char; 7451 7452 /* The maximum number of characters in an archive header. */ 7453 unsigned char ar_max_namelen; 7454 7455 /* How well this target matches, used to select between various 7456 possible targets when more than one target matches. */ 7457 unsigned char match_priority; 7458 7459 /* TRUE if unused section symbols should be kept. */ 7460 bool keep_unused_section_symbols; 7461 7462 /* TRUE if section merging is supported by the backend. */ 7463 bool merge_sections; 7464 7465 /* Entries for byte swapping for data. These are different from the 7466 other entry points, since they don't take a BFD as the first argument. 7467 Certain other handlers could do the same. */ 7468 uint64_t (*bfd_getx64) (const void *); 7469 int64_t (*bfd_getx_signed_64) (const void *); 7470 void (*bfd_putx64) (uint64_t, void *); 7471 bfd_vma (*bfd_getx32) (const void *); 7472 bfd_signed_vma (*bfd_getx_signed_32) (const void *); 7473 void (*bfd_putx32) (bfd_vma, void *); 7474 bfd_vma (*bfd_getx16) (const void *); 7475 bfd_signed_vma (*bfd_getx_signed_16) (const void *); 7476 void (*bfd_putx16) (bfd_vma, void *); 7477 7478 /* Byte swapping for the headers. */ 7479 uint64_t (*bfd_h_getx64) (const void *); 7480 int64_t (*bfd_h_getx_signed_64) (const void *); 7481 void (*bfd_h_putx64) (uint64_t, void *); 7482 bfd_vma (*bfd_h_getx32) (const void *); 7483 bfd_signed_vma (*bfd_h_getx_signed_32) (const void *); 7484 void (*bfd_h_putx32) (bfd_vma, void *); 7485 bfd_vma (*bfd_h_getx16) (const void *); 7486 bfd_signed_vma (*bfd_h_getx_signed_16) (const void *); 7487 void (*bfd_h_putx16) (bfd_vma, void *); 7488 7489 /* Format dependent routines: these are vectors of entry points 7490 within the target vector structure, one for each format to check. */ 7491 7492 /* Check the format of a file being read. Return a <<bfd_cleanup>> on 7493 success or zero on failure. */ 7494 bfd_cleanup (*_bfd_check_format[bfd_type_end]) (bfd *); 7495 7496 /* Set the format of a file being written. */ 7497 bool (*_bfd_set_format[bfd_type_end]) (bfd *); 7498 7499 /* Write cached information into a file being written, at <<bfd_close>>. */ 7500 bool (*_bfd_write_contents[bfd_type_end]) (bfd *); 7501 7502 /* Generic entry points. */ 7503 #define BFD_JUMP_TABLE_GENERIC(NAME) \ 7504 NAME##_close_and_cleanup, \ 7505 NAME##_bfd_free_cached_info, \ 7506 NAME##_new_section_hook, \ 7507 NAME##_get_section_contents 7508 7509 /* Called when the BFD is being closed to do any necessary cleanup. */ 7510 bool (*_close_and_cleanup) (bfd *); 7511 /* Ask the BFD to free all cached information. */ 7512 bool (*_bfd_free_cached_info) (bfd *); 7513 /* Called when a new section is created. */ 7514 bool (*_new_section_hook) (bfd *, sec_ptr); 7515 /* Read the contents of a section. */ 7516 bool (*_bfd_get_section_contents) (bfd *, sec_ptr, void *, file_ptr, 7517 bfd_size_type); 7518 7519 /* Entry points to copy private data. */ 7520 #define BFD_JUMP_TABLE_COPY(NAME) \ 7521 NAME##_bfd_copy_private_bfd_data, \ 7522 NAME##_bfd_merge_private_bfd_data, \ 7523 NAME##_bfd_copy_private_section_data, \ 7524 NAME##_bfd_copy_private_symbol_data, \ 7525 NAME##_bfd_copy_private_header_data, \ 7526 NAME##_bfd_set_private_flags, \ 7527 NAME##_bfd_print_private_bfd_data 7528 7529 /* Called to copy BFD general private data from one object file 7530 to another. */ 7531 bool (*_bfd_copy_private_bfd_data) (bfd *, bfd *); 7532 /* Called to merge BFD general private data from one object file 7533 to a common output file when linking. */ 7534 bool (*_bfd_merge_private_bfd_data) (bfd *, struct bfd_link_info *); 7535 /* Called to copy BFD private section data from one object file 7536 to another. */ 7537 bool (*_bfd_copy_private_section_data) (bfd *, sec_ptr, bfd *, sec_ptr, 7538 struct bfd_link_info *); 7539 /* Called to copy BFD private symbol data from one symbol 7540 to another. */ 7541 bool (*_bfd_copy_private_symbol_data) (bfd *, asymbol **, 7542 bfd *, asymbol **); 7543 /* Called to copy BFD private header data from one object file 7544 to another. */ 7545 bool (*_bfd_copy_private_header_data) (bfd *, bfd *); 7546 /* Called to set private backend flags. */ 7547 bool (*_bfd_set_private_flags) (bfd *, flagword); 7548 7549 /* Called to print private BFD data. */ 7550 bool (*_bfd_print_private_bfd_data) (bfd *, void *); 7551 7552 /* Core file entry points. */ 7553 #define BFD_JUMP_TABLE_CORE(NAME) \ 7554 NAME##_core_file_failing_command, \ 7555 NAME##_core_file_failing_signal, \ 7556 NAME##_core_file_matches_executable_p, \ 7557 NAME##_core_file_pid 7558 7559 char *(*_core_file_failing_command) (bfd *); 7560 int (*_core_file_failing_signal) (bfd *); 7561 bool (*_core_file_matches_executable_p) (bfd *, bfd *); 7562 int (*_core_file_pid) (bfd *); 7563 7564 /* Archive entry points. */ 7565 #define BFD_JUMP_TABLE_ARCHIVE(NAME) \ 7566 NAME##_slurp_armap, \ 7567 NAME##_slurp_extended_name_table, \ 7568 NAME##_construct_extended_name_table, \ 7569 NAME##_truncate_arname, \ 7570 NAME##_write_armap, \ 7571 NAME##_read_ar_hdr, \ 7572 NAME##_write_ar_hdr, \ 7573 NAME##_openr_next_archived_file, \ 7574 NAME##_get_elt_at_index, \ 7575 NAME##_generic_stat_arch_elt, \ 7576 NAME##_update_armap_timestamp 7577 7578 bool (*_bfd_slurp_armap) (bfd *); 7579 bool (*_bfd_slurp_extended_name_table) (bfd *); 7580 bool (*_bfd_construct_extended_name_table) (bfd *, char **, 7581 bfd_size_type *, 7582 const char **); 7583 void (*_bfd_truncate_arname) (bfd *, const char *, char *); 7584 bool (*write_armap) (bfd *, unsigned, struct orl *, unsigned, int); 7585 void *(*_bfd_read_ar_hdr_fn) (bfd *); 7586 bool (*_bfd_write_ar_hdr_fn) (bfd *, bfd *); 7587 bfd *(*openr_next_archived_file) (bfd *, bfd *); 7588 #define bfd_get_elt_at_index(b,i) \ 7589 BFD_SEND (b, _bfd_get_elt_at_index, (b,i)) 7590 bfd *(*_bfd_get_elt_at_index) (bfd *, symindex); 7591 int (*_bfd_stat_arch_elt) (bfd *, struct stat *); 7592 bool (*_bfd_update_armap_timestamp) (bfd *); 7593 7594 /* Entry points used for symbols. */ 7595 #define BFD_JUMP_TABLE_SYMBOLS(NAME) \ 7596 NAME##_get_symtab_upper_bound, \ 7597 NAME##_canonicalize_symtab, \ 7598 NAME##_make_empty_symbol, \ 7599 NAME##_print_symbol, \ 7600 NAME##_get_symbol_info, \ 7601 NAME##_get_symbol_version_string, \ 7602 NAME##_bfd_is_local_label_name, \ 7603 NAME##_bfd_is_target_special_symbol, \ 7604 NAME##_get_lineno, \ 7605 NAME##_find_nearest_line, \ 7606 NAME##_find_nearest_line_with_alt, \ 7607 NAME##_find_line, \ 7608 NAME##_find_inliner_info, \ 7609 NAME##_bfd_make_debug_symbol, \ 7610 NAME##_read_minisymbols, \ 7611 NAME##_minisymbol_to_symbol 7612 7613 long (*_bfd_get_symtab_upper_bound) (bfd *); 7614 long (*_bfd_canonicalize_symtab) (bfd *, struct bfd_symbol **); 7615 struct bfd_symbol * 7616 (*_bfd_make_empty_symbol) (bfd *); 7617 void (*_bfd_print_symbol) (bfd *, void *, struct bfd_symbol *, 7618 bfd_print_symbol_type); 7619 #define bfd_print_symbol(b,p,s,e) \ 7620 BFD_SEND (b, _bfd_print_symbol, (b,p,s,e)) 7621 void (*_bfd_get_symbol_info) (bfd *, struct bfd_symbol *, symbol_info *); 7622 #define bfd_get_symbol_info(b,p,e) \ 7623 BFD_SEND (b, _bfd_get_symbol_info, (b,p,e)) 7624 const char * 7625 (*_bfd_get_symbol_version_string) (bfd *, struct bfd_symbol *, 7626 bool, bool *); 7627 #define bfd_get_symbol_version_string(b,s,p,h) \ 7628 BFD_SEND (b, _bfd_get_symbol_version_string, (b,s,p,h)) 7629 bool (*_bfd_is_local_label_name) (bfd *, const char *); 7630 bool (*_bfd_is_target_special_symbol) (bfd *, asymbol *); 7631 alent * 7632 (*_get_lineno) (bfd *, struct bfd_symbol *); 7633 bool (*_bfd_find_nearest_line) (bfd *, struct bfd_symbol **, 7634 struct bfd_section *, bfd_vma, 7635 const char **, const char **, 7636 unsigned int *, unsigned int *); 7637 bool (*_bfd_find_nearest_line_with_alt) (bfd *, const char *, 7638 struct bfd_symbol **, 7639 struct bfd_section *, bfd_vma, 7640 const char **, const char **, 7641 unsigned int *, unsigned int *); 7642 bool (*_bfd_find_line) (bfd *, struct bfd_symbol **, 7643 struct bfd_symbol *, const char **, 7644 unsigned int *); 7645 bool (*_bfd_find_inliner_info) 7646 (bfd *, const char **, const char **, unsigned int *); 7647 /* Back-door to allow format-aware applications to create debug symbols 7648 while using BFD for everything else. Currently used by the assembler 7649 when creating COFF files. */ 7650 asymbol * 7651 (*_bfd_make_debug_symbol) (bfd *); 7652 #define bfd_read_minisymbols(b, d, m, s) \ 7653 BFD_SEND (b, _read_minisymbols, (b, d, m, s)) 7654 long (*_read_minisymbols) (bfd *, bool, void **, unsigned int *); 7655 #define bfd_minisymbol_to_symbol(b, d, m, f) \ 7656 BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f)) 7657 asymbol * 7658 (*_minisymbol_to_symbol) (bfd *, bool, const void *, asymbol *); 7659 7660 /* Routines for relocs. */ 7661 #define BFD_JUMP_TABLE_RELOCS(NAME) \ 7662 NAME##_get_reloc_upper_bound, \ 7663 NAME##_canonicalize_reloc, \ 7664 NAME##_finalize_section_relocs, \ 7665 NAME##_bfd_reloc_type_lookup, \ 7666 NAME##_bfd_reloc_name_lookup 7667 7668 long (*_get_reloc_upper_bound) (bfd *, sec_ptr); 7669 long (*_bfd_canonicalize_reloc) (bfd *, sec_ptr, arelent **, 7670 struct bfd_symbol **); 7671 bool (*_bfd_finalize_section_relocs) (bfd *, sec_ptr, arelent **, 7672 unsigned int); 7673 /* See documentation on reloc types. */ 7674 reloc_howto_type * 7675 (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type); 7676 reloc_howto_type * 7677 (*reloc_name_lookup) (bfd *, const char *); 7678 7679 /* Routines used when writing an object file. */ 7680 #define BFD_JUMP_TABLE_WRITE(NAME) \ 7681 NAME##_set_arch_mach, \ 7682 NAME##_set_section_contents 7683 7684 bool (*_bfd_set_arch_mach) (bfd *, enum bfd_architecture, 7685 unsigned long); 7686 bool (*_bfd_set_section_contents) (bfd *, sec_ptr, const void *, 7687 file_ptr, bfd_size_type); 7688 7689 /* Routines used by the linker. */ 7690 #define BFD_JUMP_TABLE_LINK(NAME) \ 7691 NAME##_sizeof_headers, \ 7692 NAME##_bfd_get_relocated_section_contents, \ 7693 NAME##_bfd_relax_section, \ 7694 NAME##_bfd_link_hash_table_create, \ 7695 NAME##_bfd_link_add_symbols, \ 7696 NAME##_bfd_link_just_syms, \ 7697 NAME##_bfd_copy_link_hash_symbol_type, \ 7698 NAME##_bfd_final_link, \ 7699 NAME##_bfd_link_split_section, \ 7700 NAME##_bfd_link_check_relocs, \ 7701 NAME##_bfd_gc_sections, \ 7702 NAME##_bfd_lookup_section_flags, \ 7703 NAME##_bfd_is_group_section, \ 7704 NAME##_bfd_group_name, \ 7705 NAME##_bfd_discard_group, \ 7706 NAME##_section_already_linked, \ 7707 NAME##_bfd_define_common_symbol, \ 7708 NAME##_bfd_link_hide_symbol, \ 7709 NAME##_bfd_define_start_stop 7710 7711 int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *); 7712 bfd_byte * 7713 (*_bfd_get_relocated_section_contents) (bfd *, 7714 struct bfd_link_info *, 7715 struct bfd_link_order *, 7716 bfd_byte *, bool, 7717 struct bfd_symbol **); 7718 7719 bool (*_bfd_relax_section) (bfd *, struct bfd_section *, 7720 struct bfd_link_info *, bool *); 7721 7722 /* Create a hash table for the linker. Different backends store 7723 different information in this table. */ 7724 struct bfd_link_hash_table * 7725 (*_bfd_link_hash_table_create) (bfd *); 7726 7727 /* Add symbols from this object file into the hash table. */ 7728 bool (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *); 7729 7730 /* Indicate that we are only retrieving symbol values from this section. */ 7731 void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *); 7732 7733 /* Copy the symbol type and other attributes for a linker script 7734 assignment of one symbol to another. */ 7735 #define bfd_copy_link_hash_symbol_type(b, t, f) \ 7736 BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f)) 7737 void (*_bfd_copy_link_hash_symbol_type) (bfd *, 7738 struct bfd_link_hash_entry *, 7739 struct bfd_link_hash_entry *); 7740 7741 /* Do a link based on the link_order structures attached to each 7742 section of the BFD. */ 7743 bool (*_bfd_final_link) (bfd *, struct bfd_link_info *); 7744 7745 /* Should this section be split up into smaller pieces during linking. */ 7746 bool (*_bfd_link_split_section) (bfd *, struct bfd_section *); 7747 7748 /* Check the relocations in the bfd for validity. */ 7749 bool (* _bfd_link_check_relocs)(bfd *, struct bfd_link_info *); 7750 7751 /* Remove sections that are not referenced from the output. */ 7752 bool (*_bfd_gc_sections) (bfd *, struct bfd_link_info *); 7753 7754 /* Sets the bitmask of allowed and disallowed section flags. */ 7755 bool (*_bfd_lookup_section_flags) (struct bfd_link_info *, 7756 struct flag_info *, asection *); 7757 7758 /* Is this section a member of a group? */ 7759 bool (*_bfd_is_group_section) (bfd *, const struct bfd_section *); 7760 7761 /* The group name, if section is a member of a group. */ 7762 const char *(*_bfd_group_name) (bfd *, const struct bfd_section *); 7763 7764 /* Discard members of a group. */ 7765 bool (*_bfd_discard_group) (bfd *, struct bfd_section *); 7766 7767 /* Check if SEC has been already linked during a reloceatable or 7768 final link. */ 7769 bool (*_section_already_linked) (bfd *, asection *, 7770 struct bfd_link_info *); 7771 7772 /* Define a common symbol. */ 7773 bool (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *, 7774 struct bfd_link_hash_entry *); 7775 7776 /* Hide a symbol. */ 7777 void (*_bfd_link_hide_symbol) (bfd *, struct bfd_link_info *, 7778 struct bfd_link_hash_entry *); 7779 7780 /* Define a __start, __stop, .startof. or .sizeof. symbol. */ 7781 struct bfd_link_hash_entry * 7782 (*_bfd_define_start_stop) (struct bfd_link_info *, const char *, 7783 asection *); 7784 7785 /* Routines to handle dynamic symbols and relocs. */ 7786 #define BFD_JUMP_TABLE_DYNAMIC(NAME) \ 7787 NAME##_get_dynamic_symtab_upper_bound, \ 7788 NAME##_canonicalize_dynamic_symtab, \ 7789 NAME##_get_synthetic_symtab, \ 7790 NAME##_get_dynamic_reloc_upper_bound, \ 7791 NAME##_canonicalize_dynamic_reloc 7792 7793 /* Get the amount of memory required to hold the dynamic symbols. */ 7794 long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *); 7795 /* Read in the dynamic symbols. */ 7796 long (*_bfd_canonicalize_dynamic_symtab) (bfd *, struct bfd_symbol **); 7797 /* Create synthetized symbols. */ 7798 long (*_bfd_get_synthetic_symtab) (bfd *, long, struct bfd_symbol **, 7799 long, struct bfd_symbol **, 7800 struct bfd_symbol **); 7801 /* Get the amount of memory required to hold the dynamic relocs. */ 7802 long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *); 7803 /* Read in the dynamic relocs. */ 7804 long (*_bfd_canonicalize_dynamic_reloc) (bfd *, arelent **, 7805 struct bfd_symbol **); 7806 7807 /* Opposite endian version of this target. */ 7808 const struct bfd_target *alternative_target; 7809 7810 /* Data for use by back-end routines, which isn't 7811 generic enough to belong in this structure. */ 7812 const void *backend_data; 7813 7814 } bfd_target; 7815 7816 static inline const char * 7817 bfd_get_target (const bfd *abfd) 7818 { 7819 return abfd->xvec->name; 7820 } 7821 7822 static inline enum bfd_flavour 7823 bfd_get_flavour (const bfd *abfd) 7824 { 7825 return abfd->xvec->flavour; 7826 } 7827 7828 static inline flagword 7829 bfd_applicable_file_flags (const bfd *abfd) 7830 { 7831 return abfd->xvec->object_flags; 7832 } 7833 7834 static inline bool 7835 bfd_family_coff (const bfd *abfd) 7836 { 7837 return (bfd_get_flavour (abfd) == bfd_target_coff_flavour 7838 || bfd_get_flavour (abfd) == bfd_target_xcoff_flavour); 7839 } 7840 7841 static inline bool 7842 bfd_big_endian (const bfd *abfd) 7843 { 7844 return abfd->xvec->byteorder == BFD_ENDIAN_BIG; 7845 } 7846 static inline bool 7847 bfd_little_endian (const bfd *abfd) 7848 { 7849 return abfd->xvec->byteorder == BFD_ENDIAN_LITTLE; 7850 } 7851 7852 static inline bool 7853 bfd_header_big_endian (const bfd *abfd) 7854 { 7855 return abfd->xvec->header_byteorder == BFD_ENDIAN_BIG; 7856 } 7857 7858 static inline bool 7859 bfd_header_little_endian (const bfd *abfd) 7860 { 7861 return abfd->xvec->header_byteorder == BFD_ENDIAN_LITTLE; 7862 } 7863 7864 static inline flagword 7865 bfd_applicable_section_flags (const bfd *abfd) 7866 { 7867 return abfd->xvec->section_flags; 7868 } 7869 7870 static inline char 7871 bfd_get_symbol_leading_char (const bfd *abfd) 7872 { 7873 return abfd->xvec->symbol_leading_char; 7874 } 7875 7876 static inline enum bfd_flavour 7877 bfd_asymbol_flavour (const asymbol *sy) 7878 { 7879 if ((sy->flags & BSF_SYNTHETIC) != 0) 7880 return bfd_target_unknown_flavour; 7881 return sy->the_bfd->xvec->flavour; 7882 } 7883 7884 static inline bool 7885 bfd_keep_unused_section_symbols (const bfd *abfd) 7886 { 7887 return abfd->xvec->keep_unused_section_symbols; 7888 } 7889 7890 static inline bool 7891 bfd_target_supports_archives (const bfd *abfd) 7892 { 7893 return (abfd->xvec->_bfd_check_format[bfd_archive] 7894 != abfd->xvec->_bfd_check_format[bfd_unknown]); 7895 } 7896 7897 bool bfd_set_default_target (const char *name); 7898 7899 const bfd_target *bfd_find_target (const char *target_name, bfd *abfd); 7900 7901 const bfd_target *bfd_get_target_info (const char *target_name, 7902 bfd *abfd, 7903 bool *is_bigendian, 7904 int *underscoring, 7905 const char **def_target_arch); 7906 7907 const char ** bfd_target_list (void); 7908 7909 const bfd_target *bfd_iterate_over_targets 7910 (int (*func) (const bfd_target *, void *), 7911 void *data); 7912 7913 const char *bfd_flavour_name (enum bfd_flavour flavour); 7914 7915 #ifdef __cplusplus 7916 } 7917 #endif 7918 #endif 7919
Indexes created Tue Apr 21 00:23:25 UTC 2026