bfd-in3.h revision 1.9
1 /* This file is automatically generated. DO NOT EDIT! */ 2 /* Generated from: NetBSD: mknative-gdb,v 1.12 2020/09/17 16:54:31 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", "init.c", "opncls.c", "libbfd.c", 7 "bfdio.c", "bfdwin.c", "section.c", "archures.c", "reloc.c", 8 "syms.c", "bfd.c", "archive.c", "corefile.c", "targets.c", "format.c", 9 "linker.c", "simple.c" and "compress.c". 10 Run "make headers" in your build bfd/ to regenerate. */ 11 12 /* Main header file for the bfd library -- portable access to object files. 13 14 Copyright (C) 1990-2020 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 "bfd_stdint.h" 49 #include "diagnostics.h" 50 #include <stdarg.h> 51 #include <sys/stat.h> 52 53 #if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE) 54 #ifndef SABER 55 /* This hack is to avoid a problem with some strict ANSI C preprocessors. 56 The problem is, "32_" is not a valid preprocessing token, and we don't 57 want extra underscores (e.g., "nlm_32_"). The XCONCAT2 macro will 58 cause the inner CONCAT2 macros to be evaluated first, producing 59 still-valid pp-tokens. Then the final concatenation can be done. */ 60 #undef CONCAT4 61 #define CONCAT4(a,b,c,d) XCONCAT2(CONCAT2(a,b),CONCAT2(c,d)) 62 #endif 63 #endif 64 65 /* This is a utility macro to handle the situation where the code 66 wants to place a constant string into the code, followed by a 67 comma and then the length of the string. Doing this by hand 68 is error prone, so using this macro is safer. */ 69 #define STRING_COMMA_LEN(STR) (STR), (sizeof (STR) - 1) 70 /* Unfortunately it is not possible to use the STRING_COMMA_LEN macro 71 to create the arguments to another macro, since the preprocessor 72 will mis-count the number of arguments to the outer macro (by not 73 evaluating STRING_COMMA_LEN and so missing the comma). This is a 74 problem for example when trying to use STRING_COMMA_LEN to build 75 the arguments to the strncmp() macro. Hence this alternative 76 definition of strncmp is provided here. 77 78 Note - these macros do NOT work if STR2 is not a constant string. */ 79 #define CONST_STRNEQ(STR1,STR2) (strncmp ((STR1), (STR2), sizeof (STR2) - 1) == 0) 80 /* strcpy() can have a similar problem, but since we know we are 81 copying a constant string, we can use memcpy which will be faster 82 since there is no need to check for a NUL byte inside STR. We 83 can also save time if we do not need to copy the terminating NUL. */ 84 #define LITMEMCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2) - 1) 85 #define LITSTRCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2)) 86 87 88 #define BFD_SUPPORTS_PLUGINS 1 89 90 /* The word size used by BFD on the host. This may be 64 with a 32 91 bit target if the host is 64 bit, or if other 64 bit targets have 92 been selected with --enable-targets, or if --enable-64-bit-bfd. */ 93 #define BFD_ARCH_SIZE 32 94 95 /* The word size of the default bfd target. */ 96 #define BFD_DEFAULT_TARGET_SIZE 32 97 98 #define BFD_HOST_64BIT_LONG 0 99 #define BFD_HOST_64BIT_LONG_LONG 1 100 #if 1 101 #define BFD_HOST_64_BIT long long 102 #define BFD_HOST_U_64_BIT unsigned long long 103 typedef BFD_HOST_64_BIT bfd_int64_t; 104 typedef BFD_HOST_U_64_BIT bfd_uint64_t; 105 #endif 106 107 #ifdef HAVE_INTTYPES_H 108 # include <inttypes.h> 109 #else 110 # if BFD_HOST_64BIT_LONG 111 # define BFD_PRI64 "l" 112 # elif defined (__MSVCRT__) 113 # define BFD_PRI64 "I64" 114 # else 115 # define BFD_PRI64 "ll" 116 # endif 117 # undef PRId64 118 # define PRId64 BFD_PRI64 "d" 119 # undef PRIu64 120 # define PRIu64 BFD_PRI64 "u" 121 # undef PRIx64 122 # define PRIx64 BFD_PRI64 "x" 123 #endif 124 125 #if BFD_ARCH_SIZE >= 64 126 #define BFD64 127 #endif 128 129 #ifndef INLINE 130 #if __GNUC__ >= 2 131 #define INLINE __inline__ 132 #else 133 #define INLINE 134 #endif 135 #endif 136 137 /* Declaring a type wide enough to hold a host long and a host pointer. */ 138 #define BFD_HOSTPTR_T unsigned long 139 typedef BFD_HOSTPTR_T bfd_hostptr_t; 140 141 /* Forward declaration. */ 142 typedef struct bfd bfd; 143 144 /* Boolean type used in bfd. Too many systems define their own 145 versions of "boolean" for us to safely typedef a "boolean" of 146 our own. Using an enum for "bfd_boolean" has its own set of 147 problems, with strange looking casts required to avoid warnings 148 on some older compilers. Thus we just use an int. 149 150 General rule: Functions which are bfd_boolean return TRUE on 151 success and FALSE on failure (unless they're a predicate). */ 152 153 typedef int bfd_boolean; 154 #undef FALSE 155 #undef TRUE 156 #define FALSE 0 157 #define TRUE 1 158 159 #ifdef BFD64 160 161 #ifndef BFD_HOST_64_BIT 162 #error No 64 bit integer type available 163 #endif /* ! defined (BFD_HOST_64_BIT) */ 164 165 typedef BFD_HOST_U_64_BIT bfd_vma; 166 typedef BFD_HOST_64_BIT bfd_signed_vma; 167 typedef BFD_HOST_U_64_BIT bfd_size_type; 168 typedef BFD_HOST_U_64_BIT symvalue; 169 170 #if BFD_HOST_64BIT_LONG 171 #define BFD_VMA_FMT "l" 172 #elif defined (__MSVCRT__) 173 #define BFD_VMA_FMT "I64" 174 #else 175 #define BFD_VMA_FMT "ll" 176 #endif 177 178 #ifndef fprintf_vma 179 #define sprintf_vma(s,x) sprintf (s, "%016" BFD_VMA_FMT "x", x) 180 #define fprintf_vma(f,x) fprintf (f, "%016" BFD_VMA_FMT "x", x) 181 #endif 182 183 #else /* not BFD64 */ 184 185 /* Represent a target address. Also used as a generic unsigned type 186 which is guaranteed to be big enough to hold any arithmetic types 187 we need to deal with. */ 188 typedef unsigned long bfd_vma; 189 190 /* A generic signed type which is guaranteed to be big enough to hold any 191 arithmetic types we need to deal with. Can be assumed to be compatible 192 with bfd_vma in the same way that signed and unsigned ints are compatible 193 (as parameters, in assignment, etc). */ 194 typedef long bfd_signed_vma; 195 196 typedef unsigned long symvalue; 197 typedef unsigned long bfd_size_type; 198 199 /* Print a bfd_vma x on stream s. */ 200 #define BFD_VMA_FMT "l" 201 #define fprintf_vma(s,x) fprintf (s, "%08" BFD_VMA_FMT "x", x) 202 #define sprintf_vma(s,x) sprintf (s, "%08" BFD_VMA_FMT "x", x) 203 204 #endif /* not BFD64 */ 205 206 #define HALF_BFD_SIZE_TYPE \ 207 (((bfd_size_type) 1) << (8 * sizeof (bfd_size_type) / 2)) 208 209 #ifndef BFD_HOST_64_BIT 210 /* Fall back on a 32 bit type. The idea is to make these types always 211 available for function return types, but in the case that 212 BFD_HOST_64_BIT is undefined such a function should abort or 213 otherwise signal an error. */ 214 typedef bfd_signed_vma bfd_int64_t; 215 typedef bfd_vma bfd_uint64_t; 216 #endif 217 218 /* An offset into a file. BFD always uses the largest possible offset 219 based on the build time availability of fseek, fseeko, or fseeko64. */ 220 typedef BFD_HOST_64_BIT file_ptr; 221 typedef unsigned BFD_HOST_64_BIT ufile_ptr; 222 223 extern void bfd_sprintf_vma (bfd *, char *, bfd_vma); 224 extern void bfd_fprintf_vma (bfd *, void *, bfd_vma); 225 226 #define printf_vma(x) fprintf_vma(stdout,x) 227 #define bfd_printf_vma(abfd,x) bfd_fprintf_vma (abfd,stdout,x) 228 229 typedef unsigned int flagword; /* 32 bits of flags */ 230 typedef unsigned char bfd_byte; 231 232 /* File formats. */ 234 235 typedef enum bfd_format 236 { 237 bfd_unknown = 0, /* File format is unknown. */ 238 bfd_object, /* Linker/assembler/compiler output. */ 239 bfd_archive, /* Object archive file. */ 240 bfd_core, /* Core dump. */ 241 bfd_type_end /* Marks the end; don't use it! */ 242 } 243 bfd_format; 244 245 /* Symbols and relocation. */ 247 248 /* A count of carsyms (canonical archive symbols). */ 249 typedef unsigned long symindex; 250 251 #define BFD_NO_MORE_SYMBOLS ((symindex) ~0) 252 253 /* A canonical archive symbol. */ 254 /* This is a type pun with struct ranlib on purpose! */ 255 typedef struct carsym 256 { 257 const char *name; 258 file_ptr file_offset; /* Look here to find the file. */ 259 } 260 carsym; /* To make these you call a carsymogen. */ 261 262 /* Used in generating armaps (archive tables of contents). 263 Perhaps just a forward definition would do? */ 264 struct orl /* Output ranlib. */ 265 { 266 char **name; /* Symbol name. */ 267 union 268 { 269 file_ptr pos; 270 bfd *abfd; 271 } u; /* bfd* or file position. */ 272 int namidx; /* Index into string table. */ 273 }; 274 275 /* Linenumber stuff. */ 276 typedef struct lineno_cache_entry 277 { 278 unsigned int line_number; /* Linenumber from start of function. */ 279 union 280 { 281 struct bfd_symbol *sym; /* Function name. */ 282 bfd_vma offset; /* Offset into section. */ 283 } u; 284 } 285 alent; 286 287 /* Object and core file sections. */ 289 typedef struct bfd_section *sec_ptr; 290 291 #define align_power(addr, align) \ 292 (((addr) + ((bfd_vma) 1 << (align)) - 1) & (-((bfd_vma) 1 << (align)))) 293 294 /* Align an address upward to a boundary, expressed as a number of bytes. 295 E.g. align to an 8-byte boundary with argument of 8. Take care never 296 to wrap around if the address is within boundary-1 of the end of the 297 address space. */ 298 #define BFD_ALIGN(this, boundary) \ 299 ((((bfd_vma) (this) + (boundary) - 1) >= (bfd_vma) (this)) \ 300 ? (((bfd_vma) (this) + ((boundary) - 1)) & ~ (bfd_vma) ((boundary)-1)) \ 301 : ~ (bfd_vma) 0) 302 303 typedef enum bfd_print_symbol 305 { 306 bfd_print_symbol_name, 307 bfd_print_symbol_more, 308 bfd_print_symbol_all 309 } bfd_print_symbol_type; 310 311 /* Information about a symbol that nm needs. */ 312 313 typedef struct _symbol_info 314 { 315 symvalue value; 316 char type; 317 const char *name; /* Symbol name. */ 318 unsigned char stab_type; /* Stab type. */ 319 char stab_other; /* Stab other. */ 320 short stab_desc; /* Stab desc. */ 321 const char *stab_name; /* String for stab type. */ 322 } symbol_info; 323 324 /* Get the name of a stabs type code. */ 325 326 extern const char *bfd_get_stab_name (int); 327 328 /* Hash table routines. There is no way to free up a hash table. */ 330 331 /* An element in the hash table. Most uses will actually use a larger 332 structure, and an instance of this will be the first field. */ 333 334 struct bfd_hash_entry 335 { 336 /* Next entry for this hash code. */ 337 struct bfd_hash_entry *next; 338 /* String being hashed. */ 339 const char *string; 340 /* Hash code. This is the full hash code, not the index into the 341 table. */ 342 unsigned long hash; 343 }; 344 345 /* A hash table. */ 346 347 struct bfd_hash_table 348 { 349 /* The hash array. */ 350 struct bfd_hash_entry **table; 351 /* A function used to create new elements in the hash table. The 352 first entry is itself a pointer to an element. When this 353 function is first invoked, this pointer will be NULL. However, 354 having the pointer permits a hierarchy of method functions to be 355 built each of which calls the function in the superclass. Thus 356 each function should be written to allocate a new block of memory 357 only if the argument is NULL. */ 358 struct bfd_hash_entry *(*newfunc) 359 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *); 360 /* An objalloc for this hash table. This is a struct objalloc *, 361 but we use void * to avoid requiring the inclusion of objalloc.h. */ 362 void *memory; 363 /* The number of slots in the hash table. */ 364 unsigned int size; 365 /* The number of entries in the hash table. */ 366 unsigned int count; 367 /* The size of elements. */ 368 unsigned int entsize; 369 /* If non-zero, don't grow the hash table. */ 370 unsigned int frozen:1; 371 }; 372 373 /* Initialize a hash table. */ 374 extern bfd_boolean bfd_hash_table_init 375 (struct bfd_hash_table *, 376 struct bfd_hash_entry *(*) (struct bfd_hash_entry *, 377 struct bfd_hash_table *, 378 const char *), 379 unsigned int); 380 381 /* Initialize a hash table specifying a size. */ 382 extern bfd_boolean bfd_hash_table_init_n 383 (struct bfd_hash_table *, 384 struct bfd_hash_entry *(*) (struct bfd_hash_entry *, 385 struct bfd_hash_table *, 386 const char *), 387 unsigned int, unsigned int); 388 389 /* Free up a hash table. */ 390 extern void bfd_hash_table_free 391 (struct bfd_hash_table *); 392 393 /* Look up a string in a hash table. If CREATE is TRUE, a new entry 394 will be created for this string if one does not already exist. The 395 COPY argument must be TRUE if this routine should copy the string 396 into newly allocated memory when adding an entry. */ 397 extern struct bfd_hash_entry *bfd_hash_lookup 398 (struct bfd_hash_table *, const char *, bfd_boolean create, 399 bfd_boolean copy); 400 401 /* Insert an entry in a hash table. */ 402 extern struct bfd_hash_entry *bfd_hash_insert 403 (struct bfd_hash_table *, const char *, unsigned long); 404 405 /* Rename an entry in a hash table. */ 406 extern void bfd_hash_rename 407 (struct bfd_hash_table *, const char *, struct bfd_hash_entry *); 408 409 /* Replace an entry in a hash table. */ 410 extern void bfd_hash_replace 411 (struct bfd_hash_table *, struct bfd_hash_entry *old, 412 struct bfd_hash_entry *nw); 413 414 /* Base method for creating a hash table entry. */ 415 extern struct bfd_hash_entry *bfd_hash_newfunc 416 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *); 417 418 /* Grab some space for a hash table entry. */ 419 extern void *bfd_hash_allocate 420 (struct bfd_hash_table *, unsigned int); 421 422 /* Traverse a hash table in a random order, calling a function on each 423 element. If the function returns FALSE, the traversal stops. The 424 INFO argument is passed to the function. */ 425 extern void bfd_hash_traverse 426 (struct bfd_hash_table *, 427 bfd_boolean (*) (struct bfd_hash_entry *, void *), 428 void *info); 429 430 /* Allows the default size of a hash table to be configured. New hash 431 tables allocated using bfd_hash_table_init will be created with 432 this size. */ 433 extern unsigned long bfd_hash_set_default_size (unsigned long); 434 435 /* Types of compressed DWARF debug sections. We currently support 436 zlib. */ 437 enum compressed_debug_section_type 438 { 439 COMPRESS_DEBUG_NONE = 0, 440 COMPRESS_DEBUG = 1 << 0, 441 COMPRESS_DEBUG_GNU_ZLIB = COMPRESS_DEBUG | 1 << 1, 442 COMPRESS_DEBUG_GABI_ZLIB = COMPRESS_DEBUG | 1 << 2 443 }; 444 445 /* This structure is used to keep track of stabs in sections 446 information while linking. */ 447 448 struct stab_info 449 { 450 /* A hash table used to hold stabs strings. */ 451 struct bfd_strtab_hash *strings; 452 /* The header file hash table. */ 453 struct bfd_hash_table includes; 454 /* The first .stabstr section. */ 455 struct bfd_section *stabstr; 456 }; 457 458 #define COFF_SWAP_TABLE (void *) &bfd_coff_std_swap_table 459 460 /* User program access to BFD facilities. */ 461 462 /* Direct I/O routines, for programs which know more about the object 463 file than BFD does. Use higher level routines if possible. */ 464 465 extern bfd_size_type bfd_bread (void *, bfd_size_type, bfd *); 466 extern bfd_size_type bfd_bwrite (const void *, bfd_size_type, bfd *); 467 extern int bfd_seek (bfd *, file_ptr, int); 468 extern file_ptr bfd_tell (bfd *); 469 extern int bfd_flush (bfd *); 470 extern int bfd_stat (bfd *, struct stat *); 471 472 /* Deprecated old routines. */ 473 #if __GNUC__ 474 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \ 475 (_bfd_warn_deprecated ("bfd_read", __FILE__, __LINE__, __FUNCTION__), \ 476 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) 477 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \ 478 (_bfd_warn_deprecated ("bfd_write", __FILE__, __LINE__, __FUNCTION__), \ 479 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) 480 #else 481 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \ 482 (_bfd_warn_deprecated ("bfd_read", (const char *) 0, 0, (const char *) 0), \ 483 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) 484 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \ 485 (_bfd_warn_deprecated ("bfd_write", (const char *) 0, 0, (const char *) 0),\ 486 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) 487 #endif 488 extern void _bfd_warn_deprecated (const char *, const char *, int, const char *); 489 490 extern bfd_boolean bfd_cache_close 491 (bfd *abfd); 492 /* NB: This declaration should match the autogenerated one in libbfd.h. */ 493 494 extern bfd_boolean bfd_cache_close_all (void); 495 496 extern bfd_boolean bfd_record_phdr 497 (bfd *, unsigned long, bfd_boolean, flagword, bfd_boolean, bfd_vma, 498 bfd_boolean, bfd_boolean, unsigned int, struct bfd_section **); 499 500 /* Byte swapping routines. */ 501 502 bfd_uint64_t bfd_getb64 (const void *); 503 bfd_uint64_t bfd_getl64 (const void *); 504 bfd_int64_t bfd_getb_signed_64 (const void *); 505 bfd_int64_t bfd_getl_signed_64 (const void *); 506 bfd_vma bfd_getb32 (const void *); 507 bfd_vma bfd_getl32 (const void *); 508 bfd_signed_vma bfd_getb_signed_32 (const void *); 509 bfd_signed_vma bfd_getl_signed_32 (const void *); 510 bfd_vma bfd_getb16 (const void *); 511 bfd_vma bfd_getl16 (const void *); 512 bfd_signed_vma bfd_getb_signed_16 (const void *); 513 bfd_signed_vma bfd_getl_signed_16 (const void *); 514 void bfd_putb64 (bfd_uint64_t, void *); 515 void bfd_putl64 (bfd_uint64_t, void *); 516 void bfd_putb32 (bfd_vma, void *); 517 void bfd_putl32 (bfd_vma, void *); 518 void bfd_putb24 (bfd_vma, void *); 519 void bfd_putl24 (bfd_vma, void *); 520 void bfd_putb16 (bfd_vma, void *); 521 void bfd_putl16 (bfd_vma, void *); 522 523 /* Byte swapping routines which take size and endiannes as arguments. */ 524 525 bfd_uint64_t bfd_get_bits (const void *, int, bfd_boolean); 526 void bfd_put_bits (bfd_uint64_t, void *, int, bfd_boolean); 527 528 529 /* mmap hacks */ 530 531 struct _bfd_window_internal; 532 typedef struct _bfd_window_internal bfd_window_internal; 533 534 typedef struct _bfd_window 535 { 536 /* What the user asked for. */ 537 void *data; 538 bfd_size_type size; 539 /* The actual window used by BFD. Small user-requested read-only 540 regions sharing a page may share a single window into the object 541 file. Read-write versions shouldn't until I've fixed things to 542 keep track of which portions have been claimed by the 543 application; don't want to give the same region back when the 544 application wants two writable copies! */ 545 struct _bfd_window_internal *i; 546 } 547 bfd_window; 548 549 extern void bfd_init_window 550 (bfd_window *); 551 extern void bfd_free_window 552 (bfd_window *); 553 extern bfd_boolean bfd_get_file_window 554 (bfd *, file_ptr, bfd_size_type, bfd_window *, bfd_boolean); 555 556 /* Externally visible ELF routines. */ 558 559 /* Create a new BFD as if by bfd_openr. Rather than opening a file, 560 reconstruct an ELF file by reading the segments out of remote 561 memory based on the ELF file header at EHDR_VMA and the ELF program 562 headers it points to. If non-zero, SIZE is the known extent of the 563 object. If not null, *LOADBASEP is filled in with the difference 564 between the VMAs from which the segments were read, and the VMAs 565 the file headers (and hence BFD's idea of each section's VMA) put 566 them at. 567 568 The function TARGET_READ_MEMORY is called to copy LEN bytes from 569 the remote memory at target address VMA into the local buffer at 570 MYADDR; it should return zero on success or an `errno' code on 571 failure. TEMPL must be a BFD for a target with the word size and 572 byte order found in the remote memory. */ 573 extern bfd *bfd_elf_bfd_from_remote_memory 574 (bfd *templ, bfd_vma ehdr_vma, bfd_size_type size, bfd_vma *loadbasep, 575 int (*target_read_memory) (bfd_vma vma, bfd_byte *myaddr, 576 bfd_size_type len)); 577 578 /* Forward declarations. */ 579 struct ecoff_debug_info; 580 struct ecoff_debug_swap; 581 struct ecoff_extr; 582 struct bfd_link_info; 583 struct bfd_link_hash_entry; 584 /* Extracted from init.c. */ 585 unsigned int bfd_init (void); 586 587 588 /* Value returned by bfd_init. */ 589 590 #define BFD_INIT_MAGIC (sizeof (struct bfd_section)) 591 /* Extracted from opncls.c. */ 592 /* Set to N to open the next N BFDs using an alternate id space. */ 593 extern unsigned int bfd_use_reserved_id; 594 bfd *bfd_fopen (const char *filename, const char *target, 595 const char *mode, int fd); 596 597 bfd *bfd_openr (const char *filename, const char *target); 598 599 bfd *bfd_fdopenr (const char *filename, const char *target, int fd); 600 601 bfd *bfd_openstreamr (const char * filename, const char * target, 602 void * stream); 603 604 bfd *bfd_openr_iovec (const char *filename, const char *target, 605 void *(*open_func) (struct bfd *nbfd, 606 void *open_closure), 607 void *open_closure, 608 file_ptr (*pread_func) (struct bfd *nbfd, 609 void *stream, 610 void *buf, 611 file_ptr nbytes, 612 file_ptr offset), 613 int (*close_func) (struct bfd *nbfd, 614 void *stream), 615 int (*stat_func) (struct bfd *abfd, 616 void *stream, 617 struct stat *sb)); 618 619 bfd *bfd_openw (const char *filename, const char *target); 620 621 bfd_boolean bfd_close (bfd *abfd); 622 623 bfd_boolean bfd_close_all_done (bfd *); 624 625 bfd *bfd_create (const char *filename, bfd *templ); 626 627 bfd_boolean bfd_make_writable (bfd *abfd); 628 629 bfd_boolean bfd_make_readable (bfd *abfd); 630 631 void *bfd_alloc (bfd *abfd, bfd_size_type wanted); 632 633 void *bfd_zalloc (bfd *abfd, bfd_size_type wanted); 634 635 unsigned long bfd_calc_gnu_debuglink_crc32 636 (unsigned long crc, const unsigned char *buf, bfd_size_type len); 637 638 char *bfd_get_debug_link_info (bfd *abfd, unsigned long *crc32_out); 639 640 char *bfd_get_alt_debug_link_info (bfd * abfd, 641 bfd_size_type *buildid_len, 642 bfd_byte **buildid_out); 643 644 char *bfd_follow_gnu_debuglink (bfd *abfd, const char *dir); 645 646 char *bfd_follow_gnu_debugaltlink (bfd *abfd, const char *dir); 647 648 struct bfd_section *bfd_create_gnu_debuglink_section 649 (bfd *abfd, const char *filename); 650 651 bfd_boolean bfd_fill_in_gnu_debuglink_section 652 (bfd *abfd, struct bfd_section *sect, const char *filename); 653 654 char *bfd_follow_build_id_debuglink (bfd *abfd, const char *dir); 655 656 const char *bfd_set_filename (bfd *abfd, const char *filename); 657 658 /* Extracted from libbfd.c. */ 659 660 /* Byte swapping macros for user section data. */ 661 662 #define bfd_put_8(abfd, val, ptr) \ 663 ((void) (*((unsigned char *) (ptr)) = (val) & 0xff)) 664 #define bfd_put_signed_8 \ 665 bfd_put_8 666 #define bfd_get_8(abfd, ptr) \ 667 ((bfd_vma) *(const unsigned char *) (ptr) & 0xff) 668 #define bfd_get_signed_8(abfd, ptr) \ 669 ((((bfd_signed_vma) *(const unsigned char *) (ptr) & 0xff) ^ 0x80) - 0x80) 670 671 #define bfd_put_16(abfd, val, ptr) \ 672 BFD_SEND (abfd, bfd_putx16, ((val),(ptr))) 673 #define bfd_put_signed_16 \ 674 bfd_put_16 675 #define bfd_get_16(abfd, ptr) \ 676 BFD_SEND (abfd, bfd_getx16, (ptr)) 677 #define bfd_get_signed_16(abfd, ptr) \ 678 BFD_SEND (abfd, bfd_getx_signed_16, (ptr)) 679 680 #define bfd_put_24(abfd, val, ptr) \ 681 do \ 682 if (bfd_big_endian (abfd)) \ 683 bfd_putb24 ((val), (ptr)); \ 684 else \ 685 bfd_putl24 ((val), (ptr)); \ 686 while (0) 687 688 bfd_vma bfd_getb24 (const void *p); 689 bfd_vma bfd_getl24 (const void *p); 690 691 #define bfd_get_24(abfd, ptr) \ 692 (bfd_big_endian (abfd) ? bfd_getb24 (ptr) : bfd_getl24 (ptr)) 693 694 #define bfd_put_32(abfd, val, ptr) \ 695 BFD_SEND (abfd, bfd_putx32, ((val),(ptr))) 696 #define bfd_put_signed_32 \ 697 bfd_put_32 698 #define bfd_get_32(abfd, ptr) \ 699 BFD_SEND (abfd, bfd_getx32, (ptr)) 700 #define bfd_get_signed_32(abfd, ptr) \ 701 BFD_SEND (abfd, bfd_getx_signed_32, (ptr)) 702 703 #define bfd_put_64(abfd, val, ptr) \ 704 BFD_SEND (abfd, bfd_putx64, ((val), (ptr))) 705 #define bfd_put_signed_64 \ 706 bfd_put_64 707 #define bfd_get_64(abfd, ptr) \ 708 BFD_SEND (abfd, bfd_getx64, (ptr)) 709 #define bfd_get_signed_64(abfd, ptr) \ 710 BFD_SEND (abfd, bfd_getx_signed_64, (ptr)) 711 712 #define bfd_get(bits, abfd, ptr) \ 713 ((bits) == 8 ? bfd_get_8 (abfd, ptr) \ 714 : (bits) == 16 ? bfd_get_16 (abfd, ptr) \ 715 : (bits) == 32 ? bfd_get_32 (abfd, ptr) \ 716 : (bits) == 64 ? bfd_get_64 (abfd, ptr) \ 717 : (abort (), (bfd_vma) - 1)) 718 719 #define bfd_put(bits, abfd, val, ptr) \ 720 ((bits) == 8 ? bfd_put_8 (abfd, val, ptr) \ 721 : (bits) == 16 ? bfd_put_16 (abfd, val, ptr) \ 722 : (bits) == 32 ? bfd_put_32 (abfd, val, ptr) \ 723 : (bits) == 64 ? bfd_put_64 (abfd, val, ptr) \ 724 : (abort (), (void) 0)) 725 726 727 /* Byte swapping macros for file header data. */ 728 729 #define bfd_h_put_8(abfd, val, ptr) \ 730 bfd_put_8 (abfd, val, ptr) 731 #define bfd_h_put_signed_8(abfd, val, ptr) \ 732 bfd_put_8 (abfd, val, ptr) 733 #define bfd_h_get_8(abfd, ptr) \ 734 bfd_get_8 (abfd, ptr) 735 #define bfd_h_get_signed_8(abfd, ptr) \ 736 bfd_get_signed_8 (abfd, ptr) 737 738 #define bfd_h_put_16(abfd, val, ptr) \ 739 BFD_SEND (abfd, bfd_h_putx16, (val, ptr)) 740 #define bfd_h_put_signed_16 \ 741 bfd_h_put_16 742 #define bfd_h_get_16(abfd, ptr) \ 743 BFD_SEND (abfd, bfd_h_getx16, (ptr)) 744 #define bfd_h_get_signed_16(abfd, ptr) \ 745 BFD_SEND (abfd, bfd_h_getx_signed_16, (ptr)) 746 747 #define bfd_h_put_32(abfd, val, ptr) \ 748 BFD_SEND (abfd, bfd_h_putx32, (val, ptr)) 749 #define bfd_h_put_signed_32 \ 750 bfd_h_put_32 751 #define bfd_h_get_32(abfd, ptr) \ 752 BFD_SEND (abfd, bfd_h_getx32, (ptr)) 753 #define bfd_h_get_signed_32(abfd, ptr) \ 754 BFD_SEND (abfd, bfd_h_getx_signed_32, (ptr)) 755 756 #define bfd_h_put_64(abfd, val, ptr) \ 757 BFD_SEND (abfd, bfd_h_putx64, (val, ptr)) 758 #define bfd_h_put_signed_64 \ 759 bfd_h_put_64 760 #define bfd_h_get_64(abfd, ptr) \ 761 BFD_SEND (abfd, bfd_h_getx64, (ptr)) 762 #define bfd_h_get_signed_64(abfd, ptr) \ 763 BFD_SEND (abfd, bfd_h_getx_signed_64, (ptr)) 764 765 /* Aliases for the above, which should eventually go away. */ 766 767 #define H_PUT_64 bfd_h_put_64 768 #define H_PUT_32 bfd_h_put_32 769 #define H_PUT_16 bfd_h_put_16 770 #define H_PUT_8 bfd_h_put_8 771 #define H_PUT_S64 bfd_h_put_signed_64 772 #define H_PUT_S32 bfd_h_put_signed_32 773 #define H_PUT_S16 bfd_h_put_signed_16 774 #define H_PUT_S8 bfd_h_put_signed_8 775 #define H_GET_64 bfd_h_get_64 776 #define H_GET_32 bfd_h_get_32 777 #define H_GET_16 bfd_h_get_16 778 #define H_GET_8 bfd_h_get_8 779 #define H_GET_S64 bfd_h_get_signed_64 780 #define H_GET_S32 bfd_h_get_signed_32 781 #define H_GET_S16 bfd_h_get_signed_16 782 #define H_GET_S8 bfd_h_get_signed_8 783 784 785 /* Extracted from bfdio.c. */ 786 long bfd_get_mtime (bfd *abfd); 787 788 ufile_ptr bfd_get_size (bfd *abfd); 789 790 ufile_ptr bfd_get_file_size (bfd *abfd); 791 792 void *bfd_mmap (bfd *abfd, void *addr, bfd_size_type len, 793 int prot, int flags, file_ptr offset, 794 void **map_addr, bfd_size_type *map_len); 795 796 /* Extracted from bfdwin.c. */ 797 /* Extracted from section.c. */ 798 799 typedef struct bfd_section 800 { 801 /* The name of the section; the name isn't a copy, the pointer is 802 the same as that passed to bfd_make_section. */ 803 const char *name; 804 805 /* A unique sequence number. */ 806 unsigned int id; 807 808 /* A unique section number which can be used by assembler to 809 distinguish different sections with the same section name. */ 810 unsigned int section_id; 811 812 /* Which section in the bfd; 0..n-1 as sections are created in a bfd. */ 813 unsigned int index; 814 815 /* The next section in the list belonging to the BFD, or NULL. */ 816 struct bfd_section *next; 817 818 /* The previous section in the list belonging to the BFD, or NULL. */ 819 struct bfd_section *prev; 820 821 /* The field flags contains attributes of the section. Some 822 flags are read in from the object file, and some are 823 synthesized from other information. */ 824 flagword flags; 825 826 #define SEC_NO_FLAGS 0x0 827 828 /* Tells the OS to allocate space for this section when loading. 829 This is clear for a section containing debug information only. */ 830 #define SEC_ALLOC 0x1 831 832 /* Tells the OS to load the section from the file when loading. 833 This is clear for a .bss section. */ 834 #define SEC_LOAD 0x2 835 836 /* The section contains data still to be relocated, so there is 837 some relocation information too. */ 838 #define SEC_RELOC 0x4 839 840 /* A signal to the OS that the section contains read only data. */ 841 #define SEC_READONLY 0x8 842 843 /* The section contains code only. */ 844 #define SEC_CODE 0x10 845 846 /* The section contains data only. */ 847 #define SEC_DATA 0x20 848 849 /* The section will reside in ROM. */ 850 #define SEC_ROM 0x40 851 852 /* The section contains constructor information. This section 853 type is used by the linker to create lists of constructors and 854 destructors used by <<g++>>. When a back end sees a symbol 855 which should be used in a constructor list, it creates a new 856 section for the type of name (e.g., <<__CTOR_LIST__>>), attaches 857 the symbol to it, and builds a relocation. To build the lists 858 of constructors, all the linker has to do is catenate all the 859 sections called <<__CTOR_LIST__>> and relocate the data 860 contained within - exactly the operations it would peform on 861 standard data. */ 862 #define SEC_CONSTRUCTOR 0x80 863 864 /* The section has contents - a data section could be 865 <<SEC_ALLOC>> | <<SEC_HAS_CONTENTS>>; a debug section could be 866 <<SEC_HAS_CONTENTS>> */ 867 #define SEC_HAS_CONTENTS 0x100 868 869 /* An instruction to the linker to not output the section 870 even if it has information which would normally be written. */ 871 #define SEC_NEVER_LOAD 0x200 872 873 /* The section contains thread local data. */ 874 #define SEC_THREAD_LOCAL 0x400 875 876 /* The section's size is fixed. Generic linker code will not 877 recalculate it and it is up to whoever has set this flag to 878 get the size right. */ 879 #define SEC_FIXED_SIZE 0x800 880 881 /* The section contains common symbols (symbols may be defined 882 multiple times, the value of a symbol is the amount of 883 space it requires, and the largest symbol value is the one 884 used). Most targets have exactly one of these (which we 885 translate to bfd_com_section_ptr), but ECOFF has two. */ 886 #define SEC_IS_COMMON 0x1000 887 888 /* The section contains only debugging information. For 889 example, this is set for ELF .debug and .stab sections. 890 strip tests this flag to see if a section can be 891 discarded. */ 892 #define SEC_DEBUGGING 0x2000 893 894 /* The contents of this section are held in memory pointed to 895 by the contents field. This is checked by bfd_get_section_contents, 896 and the data is retrieved from memory if appropriate. */ 897 #define SEC_IN_MEMORY 0x4000 898 899 /* The contents of this section are to be excluded by the 900 linker for executable and shared objects unless those 901 objects are to be further relocated. */ 902 #define SEC_EXCLUDE 0x8000 903 904 /* The contents of this section are to be sorted based on the sum of 905 the symbol and addend values specified by the associated relocation 906 entries. Entries without associated relocation entries will be 907 appended to the end of the section in an unspecified order. */ 908 #define SEC_SORT_ENTRIES 0x10000 909 910 /* When linking, duplicate sections of the same name should be 911 discarded, rather than being combined into a single section as 912 is usually done. This is similar to how common symbols are 913 handled. See SEC_LINK_DUPLICATES below. */ 914 #define SEC_LINK_ONCE 0x20000 915 916 /* If SEC_LINK_ONCE is set, this bitfield describes how the linker 917 should handle duplicate sections. */ 918 #define SEC_LINK_DUPLICATES 0xc0000 919 920 /* This value for SEC_LINK_DUPLICATES means that duplicate 921 sections with the same name should simply be discarded. */ 922 #define SEC_LINK_DUPLICATES_DISCARD 0x0 923 924 /* This value for SEC_LINK_DUPLICATES means that the linker 925 should warn if there are any duplicate sections, although 926 it should still only link one copy. */ 927 #define SEC_LINK_DUPLICATES_ONE_ONLY 0x40000 928 929 /* This value for SEC_LINK_DUPLICATES means that the linker 930 should warn if any duplicate sections are a different size. */ 931 #define SEC_LINK_DUPLICATES_SAME_SIZE 0x80000 932 933 /* This value for SEC_LINK_DUPLICATES means that the linker 934 should warn if any duplicate sections contain different 935 contents. */ 936 #define SEC_LINK_DUPLICATES_SAME_CONTENTS \ 937 (SEC_LINK_DUPLICATES_ONE_ONLY | SEC_LINK_DUPLICATES_SAME_SIZE) 938 939 /* This section was created by the linker as part of dynamic 940 relocation or other arcane processing. It is skipped when 941 going through the first-pass output, trusting that someone 942 else up the line will take care of it later. */ 943 #define SEC_LINKER_CREATED 0x100000 944 945 /* This section contains a section ID to distinguish different 946 sections with the same section name. */ 947 #define SEC_ASSEMBLER_SECTION_ID 0x100000 948 949 /* This section should not be subject to garbage collection. 950 Also set to inform the linker that this section should not be 951 listed in the link map as discarded. */ 952 #define SEC_KEEP 0x200000 953 954 /* This section contains "short" data, and should be placed 955 "near" the GP. */ 956 #define SEC_SMALL_DATA 0x400000 957 958 /* Attempt to merge identical entities in the section. 959 Entity size is given in the entsize field. */ 960 #define SEC_MERGE 0x800000 961 962 /* If given with SEC_MERGE, entities to merge are zero terminated 963 strings where entsize specifies character size instead of fixed 964 size entries. */ 965 #define SEC_STRINGS 0x1000000 966 967 /* This section contains data about section groups. */ 968 #define SEC_GROUP 0x2000000 969 970 /* The section is a COFF shared library section. This flag is 971 only for the linker. If this type of section appears in 972 the input file, the linker must copy it to the output file 973 without changing the vma or size. FIXME: Although this 974 was originally intended to be general, it really is COFF 975 specific (and the flag was renamed to indicate this). It 976 might be cleaner to have some more general mechanism to 977 allow the back end to control what the linker does with 978 sections. */ 979 #define SEC_COFF_SHARED_LIBRARY 0x4000000 980 981 /* This input section should be copied to output in reverse order 982 as an array of pointers. This is for ELF linker internal use 983 only. */ 984 #define SEC_ELF_REVERSE_COPY 0x4000000 985 986 /* This section contains data which may be shared with other 987 executables or shared objects. This is for COFF only. */ 988 #define SEC_COFF_SHARED 0x8000000 989 990 /* This section should be compressed. This is for ELF linker 991 internal use only. */ 992 #define SEC_ELF_COMPRESS 0x8000000 993 994 /* When a section with this flag is being linked, then if the size of 995 the input section is less than a page, it should not cross a page 996 boundary. If the size of the input section is one page or more, 997 it should be aligned on a page boundary. This is for TI 998 TMS320C54X only. */ 999 #define SEC_TIC54X_BLOCK 0x10000000 1000 1001 /* This section should be renamed. This is for ELF linker 1002 internal use only. */ 1003 #define SEC_ELF_RENAME 0x10000000 1004 1005 /* Conditionally link this section; do not link if there are no 1006 references found to any symbol in the section. This is for TI 1007 TMS320C54X only. */ 1008 #define SEC_TIC54X_CLINK 0x20000000 1009 1010 /* This section contains vliw code. This is for Toshiba MeP only. */ 1011 #define SEC_MEP_VLIW 0x20000000 1012 1013 /* All symbols, sizes and relocations in this section are octets 1014 instead of bytes. Required for DWARF debug sections as DWARF 1015 information is organized in octets, not bytes. */ 1016 #define SEC_ELF_OCTETS 0x40000000 1017 1018 /* Indicate that section has the no read flag set. This happens 1019 when memory read flag isn't set. */ 1020 #define SEC_COFF_NOREAD 0x40000000 1021 1022 /* Indicate that section has the purecode flag set. */ 1023 #define SEC_ELF_PURECODE 0x80000000 1024 1025 /* End of section flags. */ 1026 1027 /* Some internal packed boolean fields. */ 1028 1029 /* See the vma field. */ 1030 unsigned int user_set_vma : 1; 1031 1032 /* A mark flag used by some of the linker backends. */ 1033 unsigned int linker_mark : 1; 1034 1035 /* Another mark flag used by some of the linker backends. Set for 1036 output sections that have an input section. */ 1037 unsigned int linker_has_input : 1; 1038 1039 /* Mark flag used by some linker backends for garbage collection. */ 1040 unsigned int gc_mark : 1; 1041 1042 /* Section compression status. */ 1043 unsigned int compress_status : 2; 1044 #define COMPRESS_SECTION_NONE 0 1045 #define COMPRESS_SECTION_DONE 1 1046 #define DECOMPRESS_SECTION_SIZED 2 1047 1048 /* The following flags are used by the ELF linker. */ 1049 1050 /* Mark sections which have been allocated to segments. */ 1051 unsigned int segment_mark : 1; 1052 1053 /* Type of sec_info information. */ 1054 unsigned int sec_info_type:3; 1055 #define SEC_INFO_TYPE_NONE 0 1056 #define SEC_INFO_TYPE_STABS 1 1057 #define SEC_INFO_TYPE_MERGE 2 1058 #define SEC_INFO_TYPE_EH_FRAME 3 1059 #define SEC_INFO_TYPE_JUST_SYMS 4 1060 #define SEC_INFO_TYPE_TARGET 5 1061 #define SEC_INFO_TYPE_EH_FRAME_ENTRY 6 1062 1063 /* Nonzero if this section uses RELA relocations, rather than REL. */ 1064 unsigned int use_rela_p:1; 1065 1066 /* Bits used by various backends. The generic code doesn't touch 1067 these fields. */ 1068 1069 unsigned int sec_flg0:1; 1070 unsigned int sec_flg1:1; 1071 unsigned int sec_flg2:1; 1072 unsigned int sec_flg3:1; 1073 unsigned int sec_flg4:1; 1074 unsigned int sec_flg5:1; 1075 1076 /* End of internal packed boolean fields. */ 1077 1078 /* The virtual memory address of the section - where it will be 1079 at run time. The symbols are relocated against this. The 1080 user_set_vma flag is maintained by bfd; if it's not set, the 1081 backend can assign addresses (for example, in <<a.out>>, where 1082 the default address for <<.data>> is dependent on the specific 1083 target and various flags). */ 1084 bfd_vma vma; 1085 1086 /* The load address of the section - where it would be in a 1087 rom image; really only used for writing section header 1088 information. */ 1089 bfd_vma lma; 1090 1091 /* The size of the section in *octets*, as it will be output. 1092 Contains a value even if the section has no contents (e.g., the 1093 size of <<.bss>>). */ 1094 bfd_size_type size; 1095 1096 /* For input sections, the original size on disk of the section, in 1097 octets. This field should be set for any section whose size is 1098 changed by linker relaxation. It is required for sections where 1099 the linker relaxation scheme doesn't cache altered section and 1100 reloc contents (stabs, eh_frame, SEC_MERGE, some coff relaxing 1101 targets), and thus the original size needs to be kept to read the 1102 section multiple times. For output sections, rawsize holds the 1103 section size calculated on a previous linker relaxation pass. */ 1104 bfd_size_type rawsize; 1105 1106 /* The compressed size of the section in octets. */ 1107 bfd_size_type compressed_size; 1108 1109 /* Relaxation table. */ 1110 struct relax_table *relax; 1111 1112 /* Count of used relaxation table entries. */ 1113 int relax_count; 1114 1115 1116 /* If this section is going to be output, then this value is the 1117 offset in *bytes* into the output section of the first byte in the 1118 input section (byte ==> smallest addressable unit on the 1119 target). In most cases, if this was going to start at the 1120 100th octet (8-bit quantity) in the output section, this value 1121 would be 100. However, if the target byte size is 16 bits 1122 (bfd_octets_per_byte is "2"), this value would be 50. */ 1123 bfd_vma output_offset; 1124 1125 /* The output section through which to map on output. */ 1126 struct bfd_section *output_section; 1127 1128 /* The alignment requirement of the section, as an exponent of 2 - 1129 e.g., 3 aligns to 2^3 (or 8). */ 1130 unsigned int alignment_power; 1131 1132 /* If an input section, a pointer to a vector of relocation 1133 records for the data in this section. */ 1134 struct reloc_cache_entry *relocation; 1135 1136 /* If an output section, a pointer to a vector of pointers to 1137 relocation records for the data in this section. */ 1138 struct reloc_cache_entry **orelocation; 1139 1140 /* The number of relocation records in one of the above. */ 1141 unsigned reloc_count; 1142 1143 /* Information below is back end specific - and not always used 1144 or updated. */ 1145 1146 /* File position of section data. */ 1147 file_ptr filepos; 1148 1149 /* File position of relocation info. */ 1150 file_ptr rel_filepos; 1151 1152 /* File position of line data. */ 1153 file_ptr line_filepos; 1154 1155 /* Pointer to data for applications. */ 1156 void *userdata; 1157 1158 /* If the SEC_IN_MEMORY flag is set, this points to the actual 1159 contents. */ 1160 unsigned char *contents; 1161 1162 /* Attached line number information. */ 1163 alent *lineno; 1164 1165 /* Number of line number records. */ 1166 unsigned int lineno_count; 1167 1168 /* Entity size for merging purposes. */ 1169 unsigned int entsize; 1170 1171 /* Points to the kept section if this section is a link-once section, 1172 and is discarded. */ 1173 struct bfd_section *kept_section; 1174 1175 /* When a section is being output, this value changes as more 1176 linenumbers are written out. */ 1177 file_ptr moving_line_filepos; 1178 1179 /* What the section number is in the target world. */ 1180 int target_index; 1181 1182 void *used_by_bfd; 1183 1184 /* If this is a constructor section then here is a list of the 1185 relocations created to relocate items within it. */ 1186 struct relent_chain *constructor_chain; 1187 1188 /* The BFD which owns the section. */ 1189 bfd *owner; 1190 1191 /* A symbol which points at this section only. */ 1192 struct bfd_symbol *symbol; 1193 struct bfd_symbol **symbol_ptr_ptr; 1194 1195 /* Early in the link process, map_head and map_tail are used to build 1196 a list of input sections attached to an output section. Later, 1197 output sections use these fields for a list of bfd_link_order 1198 structs. The linked_to_symbol_name field is for ELF assembler 1199 internal use. */ 1200 union { 1201 struct bfd_link_order *link_order; 1202 struct bfd_section *s; 1203 const char *linked_to_symbol_name; 1204 } map_head, map_tail; 1205 /* Points to the output section this section is already assigned to, if any. 1206 This is used when support for non-contiguous memory regions is enabled. */ 1207 struct bfd_section *already_assigned; 1208 1209 } asection; 1210 1211 /* Relax table contains information about instructions which can 1212 be removed by relaxation -- replacing a long address with a 1213 short address. */ 1214 struct relax_table { 1215 /* Address where bytes may be deleted. */ 1216 bfd_vma addr; 1217 1218 /* Number of bytes to be deleted. */ 1219 int size; 1220 }; 1221 1222 static inline const char * 1223 bfd_section_name (const asection *sec) 1224 { 1225 return sec->name; 1226 } 1227 1228 static inline bfd_size_type 1229 bfd_section_size (const asection *sec) 1230 { 1231 return sec->size; 1232 } 1233 1234 static inline bfd_vma 1235 bfd_section_vma (const asection *sec) 1236 { 1237 return sec->vma; 1238 } 1239 1240 static inline bfd_vma 1241 bfd_section_lma (const asection *sec) 1242 { 1243 return sec->lma; 1244 } 1245 1246 static inline unsigned int 1247 bfd_section_alignment (const asection *sec) 1248 { 1249 return sec->alignment_power; 1250 } 1251 1252 static inline flagword 1253 bfd_section_flags (const asection *sec) 1254 { 1255 return sec->flags; 1256 } 1257 1258 static inline void * 1259 bfd_section_userdata (const asection *sec) 1260 { 1261 return sec->userdata; 1262 } 1263 static inline bfd_boolean 1264 bfd_is_com_section (const asection *sec) 1265 { 1266 return (sec->flags & SEC_IS_COMMON) != 0; 1267 } 1268 1269 /* Note: the following are provided as inline functions rather than macros 1270 because not all callers use the return value. A macro implementation 1271 would use a comma expression, eg: "((ptr)->foo = val, TRUE)" and some 1272 compilers will complain about comma expressions that have no effect. */ 1273 static inline bfd_boolean 1274 bfd_set_section_userdata (asection *sec, void *val) 1275 { 1276 sec->userdata = val; 1277 return TRUE; 1278 } 1279 1280 static inline bfd_boolean 1281 bfd_set_section_vma (asection *sec, bfd_vma val) 1282 { 1283 sec->vma = sec->lma = val; 1284 sec->user_set_vma = TRUE; 1285 return TRUE; 1286 } 1287 1288 static inline bfd_boolean 1289 bfd_set_section_lma (asection *sec, bfd_vma val) 1290 { 1291 sec->lma = val; 1292 return TRUE; 1293 } 1294 1295 static inline bfd_boolean 1296 bfd_set_section_alignment (asection *sec, unsigned int val) 1297 { 1298 sec->alignment_power = val; 1299 return TRUE; 1300 } 1301 1302 /* These sections are global, and are managed by BFD. The application 1303 and target back end are not permitted to change the values in 1304 these sections. */ 1305 extern asection _bfd_std_section[4]; 1306 1307 #define BFD_ABS_SECTION_NAME "*ABS*" 1308 #define BFD_UND_SECTION_NAME "*UND*" 1309 #define BFD_COM_SECTION_NAME "*COM*" 1310 #define BFD_IND_SECTION_NAME "*IND*" 1311 1312 /* Pointer to the common section. */ 1313 #define bfd_com_section_ptr (&_bfd_std_section[0]) 1314 /* Pointer to the undefined section. */ 1315 #define bfd_und_section_ptr (&_bfd_std_section[1]) 1316 /* Pointer to the absolute section. */ 1317 #define bfd_abs_section_ptr (&_bfd_std_section[2]) 1318 /* Pointer to the indirect section. */ 1319 #define bfd_ind_section_ptr (&_bfd_std_section[3]) 1320 1321 static inline bfd_boolean 1322 bfd_is_und_section (const asection *sec) 1323 { 1324 return sec == bfd_und_section_ptr; 1325 } 1326 1327 static inline bfd_boolean 1328 bfd_is_abs_section (const asection *sec) 1329 { 1330 return sec == bfd_abs_section_ptr; 1331 } 1332 1333 static inline bfd_boolean 1334 bfd_is_ind_section (const asection *sec) 1335 { 1336 return sec == bfd_ind_section_ptr; 1337 } 1338 1339 static inline bfd_boolean 1340 bfd_is_const_section (const asection *sec) 1341 { 1342 return (sec >= _bfd_std_section 1343 && sec < _bfd_std_section + (sizeof (_bfd_std_section) 1344 / sizeof (_bfd_std_section[0]))); 1345 } 1346 1347 /* Return TRUE if input section SEC has been discarded. */ 1348 static inline bfd_boolean 1349 discarded_section (const asection *sec) 1350 { 1351 return (!bfd_is_abs_section (sec) 1352 && bfd_is_abs_section (sec->output_section) 1353 && sec->sec_info_type != SEC_INFO_TYPE_MERGE 1354 && sec->sec_info_type != SEC_INFO_TYPE_JUST_SYMS); 1355 } 1356 1357 #define BFD_FAKE_SECTION(SEC, SYM, NAME, IDX, FLAGS) \ 1358 /* name, id, section_id, index, next, prev, flags, user_set_vma, */ \ 1359 { NAME, IDX, 0, 0, NULL, NULL, FLAGS, 0, \ 1360 \ 1361 /* linker_mark, linker_has_input, gc_mark, decompress_status, */ \ 1362 0, 0, 1, 0, \ 1363 \ 1364 /* segment_mark, sec_info_type, use_rela_p, */ \ 1365 0, 0, 0, \ 1366 \ 1367 /* sec_flg0, sec_flg1, sec_flg2, sec_flg3, sec_flg4, sec_flg5, */ \ 1368 0, 0, 0, 0, 0, 0, \ 1369 \ 1370 /* vma, lma, size, rawsize, compressed_size, relax, relax_count, */ \ 1371 0, 0, 0, 0, 0, 0, 0, \ 1372 \ 1373 /* output_offset, output_section, alignment_power, */ \ 1374 0, &SEC, 0, \ 1375 \ 1376 /* relocation, orelocation, reloc_count, filepos, rel_filepos, */ \ 1377 NULL, NULL, 0, 0, 0, \ 1378 \ 1379 /* line_filepos, userdata, contents, lineno, lineno_count, */ \ 1380 0, NULL, NULL, NULL, 0, \ 1381 \ 1382 /* entsize, kept_section, moving_line_filepos, */ \ 1383 0, NULL, 0, \ 1384 \ 1385 /* target_index, used_by_bfd, constructor_chain, owner, */ \ 1386 0, NULL, NULL, NULL, \ 1387 \ 1388 /* symbol, symbol_ptr_ptr, */ \ 1389 (struct bfd_symbol *) SYM, &SEC.symbol, \ 1390 \ 1391 /* map_head, map_tail, already_assigned */ \ 1392 { NULL }, { NULL }, NULL \ 1393 \ 1394 } 1395 1396 /* We use a macro to initialize the static asymbol structures because 1397 traditional C does not permit us to initialize a union member while 1398 gcc warns if we don't initialize it. 1399 the_bfd, name, value, attr, section [, udata] */ 1400 #ifdef __STDC__ 1401 #define GLOBAL_SYM_INIT(NAME, SECTION) \ 1402 { 0, NAME, 0, BSF_SECTION_SYM, SECTION, { 0 }} 1403 #else 1404 #define GLOBAL_SYM_INIT(NAME, SECTION) \ 1405 { 0, NAME, 0, BSF_SECTION_SYM, SECTION } 1406 #endif 1407 1408 void bfd_section_list_clear (bfd *); 1409 1410 asection *bfd_get_section_by_name (bfd *abfd, const char *name); 1411 1412 asection *bfd_get_next_section_by_name (bfd *ibfd, asection *sec); 1413 1414 asection *bfd_get_linker_section (bfd *abfd, const char *name); 1415 1416 asection *bfd_get_section_by_name_if 1417 (bfd *abfd, 1418 const char *name, 1419 bfd_boolean (*func) (bfd *abfd, asection *sect, void *obj), 1420 void *obj); 1421 1422 char *bfd_get_unique_section_name 1423 (bfd *abfd, const char *templat, int *count); 1424 1425 asection *bfd_make_section_old_way (bfd *abfd, const char *name); 1426 1427 asection *bfd_make_section_anyway_with_flags 1428 (bfd *abfd, const char *name, flagword flags); 1429 1430 asection *bfd_make_section_anyway (bfd *abfd, const char *name); 1431 1432 asection *bfd_make_section_with_flags 1433 (bfd *, const char *name, flagword flags); 1434 1435 asection *bfd_make_section (bfd *, const char *name); 1436 1437 bfd_boolean bfd_set_section_flags (asection *sec, flagword flags); 1438 1439 void bfd_rename_section 1440 (asection *sec, const char *newname); 1441 1442 void bfd_map_over_sections 1443 (bfd *abfd, 1444 void (*func) (bfd *abfd, asection *sect, void *obj), 1445 void *obj); 1446 1447 asection *bfd_sections_find_if 1448 (bfd *abfd, 1449 bfd_boolean (*operation) (bfd *abfd, asection *sect, void *obj), 1450 void *obj); 1451 1452 bfd_boolean bfd_set_section_size (asection *sec, bfd_size_type val); 1453 1454 bfd_boolean bfd_set_section_contents 1455 (bfd *abfd, asection *section, const void *data, 1456 file_ptr offset, bfd_size_type count); 1457 1458 bfd_boolean bfd_get_section_contents 1459 (bfd *abfd, asection *section, void *location, file_ptr offset, 1460 bfd_size_type count); 1461 1462 bfd_boolean bfd_malloc_and_get_section 1463 (bfd *abfd, asection *section, bfd_byte **buf); 1464 1465 bfd_boolean bfd_copy_private_section_data 1466 (bfd *ibfd, asection *isec, bfd *obfd, asection *osec); 1467 1468 #define bfd_copy_private_section_data(ibfd, isection, obfd, osection) \ 1469 BFD_SEND (obfd, _bfd_copy_private_section_data, \ 1470 (ibfd, isection, obfd, osection)) 1471 bfd_boolean bfd_generic_is_group_section (bfd *, const asection *sec); 1472 1473 const char *bfd_generic_group_name (bfd *, const asection *sec); 1474 1475 bfd_boolean bfd_generic_discard_group (bfd *abfd, asection *group); 1476 1477 /* Extracted from archures.c. */ 1478 enum bfd_architecture 1479 { 1480 bfd_arch_unknown, /* File arch not known. */ 1481 bfd_arch_obscure, /* Arch known, not one of these. */ 1482 bfd_arch_m68k, /* Motorola 68xxx. */ 1483 #define bfd_mach_m68000 1 1484 #define bfd_mach_m68008 2 1485 #define bfd_mach_m68010 3 1486 #define bfd_mach_m68020 4 1487 #define bfd_mach_m68030 5 1488 #define bfd_mach_m68040 6 1489 #define bfd_mach_m68060 7 1490 #define bfd_mach_cpu32 8 1491 #define bfd_mach_fido 9 1492 #define bfd_mach_mcf_isa_a_nodiv 10 1493 #define bfd_mach_mcf_isa_a 11 1494 #define bfd_mach_mcf_isa_a_mac 12 1495 #define bfd_mach_mcf_isa_a_emac 13 1496 #define bfd_mach_mcf_isa_aplus 14 1497 #define bfd_mach_mcf_isa_aplus_mac 15 1498 #define bfd_mach_mcf_isa_aplus_emac 16 1499 #define bfd_mach_mcf_isa_b_nousp 17 1500 #define bfd_mach_mcf_isa_b_nousp_mac 18 1501 #define bfd_mach_mcf_isa_b_nousp_emac 19 1502 #define bfd_mach_mcf_isa_b 20 1503 #define bfd_mach_mcf_isa_b_mac 21 1504 #define bfd_mach_mcf_isa_b_emac 22 1505 #define bfd_mach_mcf_isa_b_float 23 1506 #define bfd_mach_mcf_isa_b_float_mac 24 1507 #define bfd_mach_mcf_isa_b_float_emac 25 1508 #define bfd_mach_mcf_isa_c 26 1509 #define bfd_mach_mcf_isa_c_mac 27 1510 #define bfd_mach_mcf_isa_c_emac 28 1511 #define bfd_mach_mcf_isa_c_nodiv 29 1512 #define bfd_mach_mcf_isa_c_nodiv_mac 30 1513 #define bfd_mach_mcf_isa_c_nodiv_emac 31 1514 bfd_arch_vax, /* DEC Vax. */ 1515 1516 bfd_arch_or1k, /* OpenRISC 1000. */ 1517 #define bfd_mach_or1k 1 1518 #define bfd_mach_or1knd 2 1519 1520 bfd_arch_sparc, /* SPARC. */ 1521 #define bfd_mach_sparc 1 1522 /* The difference between v8plus and v9 is that v9 is a true 64 bit env. */ 1523 #define bfd_mach_sparc_sparclet 2 1524 #define bfd_mach_sparc_sparclite 3 1525 #define bfd_mach_sparc_v8plus 4 1526 #define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns. */ 1527 #define bfd_mach_sparc_sparclite_le 6 1528 #define bfd_mach_sparc_v9 7 1529 #define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns. */ 1530 #define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns. */ 1531 #define bfd_mach_sparc_v9b 10 /* with cheetah add'ns. */ 1532 #define bfd_mach_sparc_v8plusc 11 /* with UA2005 and T1 add'ns. */ 1533 #define bfd_mach_sparc_v9c 12 /* with UA2005 and T1 add'ns. */ 1534 #define bfd_mach_sparc_v8plusd 13 /* with UA2007 and T3 add'ns. */ 1535 #define bfd_mach_sparc_v9d 14 /* with UA2007 and T3 add'ns. */ 1536 #define bfd_mach_sparc_v8pluse 15 /* with OSA2001 and T4 add'ns (no IMA). */ 1537 #define bfd_mach_sparc_v9e 16 /* with OSA2001 and T4 add'ns (no IMA). */ 1538 #define bfd_mach_sparc_v8plusv 17 /* with OSA2011 and T4 and IMA and FJMAU add'ns. */ 1539 #define bfd_mach_sparc_v9v 18 /* with OSA2011 and T4 and IMA and FJMAU add'ns. */ 1540 #define bfd_mach_sparc_v8plusm 19 /* with OSA2015 and M7 add'ns. */ 1541 #define bfd_mach_sparc_v9m 20 /* with OSA2015 and M7 add'ns. */ 1542 #define bfd_mach_sparc_v8plusm8 21 /* with OSA2017 and M8 add'ns. */ 1543 #define bfd_mach_sparc_v9m8 22 /* with OSA2017 and M8 add'ns. */ 1544 /* Nonzero if MACH has the v9 instruction set. */ 1545 #define bfd_mach_sparc_v9_p(mach) \ 1546 ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9m8 \ 1547 && (mach) != bfd_mach_sparc_sparclite_le) 1548 /* Nonzero if MACH is a 64 bit sparc architecture. */ 1549 #define bfd_mach_sparc_64bit_p(mach) \ 1550 ((mach) >= bfd_mach_sparc_v9 \ 1551 && (mach) != bfd_mach_sparc_v8plusb \ 1552 && (mach) != bfd_mach_sparc_v8plusc \ 1553 && (mach) != bfd_mach_sparc_v8plusd \ 1554 && (mach) != bfd_mach_sparc_v8pluse \ 1555 && (mach) != bfd_mach_sparc_v8plusv \ 1556 && (mach) != bfd_mach_sparc_v8plusm \ 1557 && (mach) != bfd_mach_sparc_v8plusm8) 1558 bfd_arch_spu, /* PowerPC SPU. */ 1559 #define bfd_mach_spu 256 1560 bfd_arch_mips, /* MIPS Rxxxx. */ 1561 #define bfd_mach_mips3000 3000 1562 #define bfd_mach_mips3900 3900 1563 #define bfd_mach_mips4000 4000 1564 #define bfd_mach_mips4010 4010 1565 #define bfd_mach_mips4100 4100 1566 #define bfd_mach_mips4111 4111 1567 #define bfd_mach_mips4120 4120 1568 #define bfd_mach_mips4300 4300 1569 #define bfd_mach_mips4400 4400 1570 #define bfd_mach_mips4600 4600 1571 #define bfd_mach_mips4650 4650 1572 #define bfd_mach_mips5000 5000 1573 #define bfd_mach_mips5400 5400 1574 #define bfd_mach_mips5500 5500 1575 #define bfd_mach_mips5900 5900 1576 #define bfd_mach_mips6000 6000 1577 #define bfd_mach_mips7000 7000 1578 #define bfd_mach_mips8000 8000 1579 #define bfd_mach_mips9000 9000 1580 #define bfd_mach_mips10000 10000 1581 #define bfd_mach_mips12000 12000 1582 #define bfd_mach_mips14000 14000 1583 #define bfd_mach_mips16000 16000 1584 #define bfd_mach_mips16 16 1585 #define bfd_mach_mips5 5 1586 #define bfd_mach_mips_loongson_2e 3001 1587 #define bfd_mach_mips_loongson_2f 3002 1588 #define bfd_mach_mips_gs464 3003 1589 #define bfd_mach_mips_gs464e 3004 1590 #define bfd_mach_mips_gs264e 3005 1591 #define bfd_mach_mips_sb1 12310201 /* octal 'SB', 01. */ 1592 #define bfd_mach_mips_octeon 6501 1593 #define bfd_mach_mips_octeonp 6601 1594 #define bfd_mach_mips_octeon2 6502 1595 #define bfd_mach_mips_octeon3 6503 1596 #define bfd_mach_mips_xlr 887682 /* decimal 'XLR'. */ 1597 #define bfd_mach_mips_interaptiv_mr2 736550 /* decimal 'IA2'. */ 1598 #define bfd_mach_mipsisa32 32 1599 #define bfd_mach_mipsisa32r2 33 1600 #define bfd_mach_mipsisa32r3 34 1601 #define bfd_mach_mipsisa32r5 36 1602 #define bfd_mach_mipsisa32r6 37 1603 #define bfd_mach_mipsisa64 64 1604 #define bfd_mach_mipsisa64r2 65 1605 #define bfd_mach_mipsisa64r3 66 1606 #define bfd_mach_mipsisa64r5 68 1607 #define bfd_mach_mipsisa64r6 69 1608 #define bfd_mach_mips_micromips 96 1609 bfd_arch_i386, /* Intel 386. */ 1610 #define bfd_mach_i386_intel_syntax (1 << 0) 1611 #define bfd_mach_i386_i8086 (1 << 1) 1612 #define bfd_mach_i386_i386 (1 << 2) 1613 #define bfd_mach_x86_64 (1 << 3) 1614 #define bfd_mach_x64_32 (1 << 4) 1615 #define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax) 1616 #define bfd_mach_x86_64_intel_syntax (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax) 1617 #define bfd_mach_x64_32_intel_syntax (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax) 1618 bfd_arch_l1om, /* Intel L1OM. */ 1619 #define bfd_mach_l1om (1 << 5) 1620 #define bfd_mach_l1om_intel_syntax (bfd_mach_l1om | bfd_mach_i386_intel_syntax) 1621 bfd_arch_k1om, /* Intel K1OM. */ 1622 #define bfd_mach_k1om (1 << 6) 1623 #define bfd_mach_k1om_intel_syntax (bfd_mach_k1om | bfd_mach_i386_intel_syntax) 1624 bfd_arch_iamcu, /* Intel MCU. */ 1625 #define bfd_mach_iamcu (1 << 8) 1626 #define bfd_mach_i386_iamcu (bfd_mach_i386_i386 | bfd_mach_iamcu) 1627 #define bfd_mach_i386_iamcu_intel_syntax (bfd_mach_i386_iamcu | bfd_mach_i386_intel_syntax) 1628 bfd_arch_romp, /* IBM ROMP PC/RT. */ 1629 bfd_arch_convex, /* Convex. */ 1630 bfd_arch_m98k, /* Motorola 98xxx. */ 1631 bfd_arch_pyramid, /* Pyramid Technology. */ 1632 bfd_arch_h8300, /* Renesas H8/300 (formerly Hitachi H8/300). */ 1633 #define bfd_mach_h8300 1 1634 #define bfd_mach_h8300h 2 1635 #define bfd_mach_h8300s 3 1636 #define bfd_mach_h8300hn 4 1637 #define bfd_mach_h8300sn 5 1638 #define bfd_mach_h8300sx 6 1639 #define bfd_mach_h8300sxn 7 1640 bfd_arch_pdp11, /* DEC PDP-11. */ 1641 bfd_arch_powerpc, /* PowerPC. */ 1642 #define bfd_mach_ppc 32 1643 #define bfd_mach_ppc64 64 1644 #define bfd_mach_ppc_403 403 1645 #define bfd_mach_ppc_403gc 4030 1646 #define bfd_mach_ppc_405 405 1647 #define bfd_mach_ppc_505 505 1648 #define bfd_mach_ppc_601 601 1649 #define bfd_mach_ppc_602 602 1650 #define bfd_mach_ppc_603 603 1651 #define bfd_mach_ppc_ec603e 6031 1652 #define bfd_mach_ppc_604 604 1653 #define bfd_mach_ppc_620 620 1654 #define bfd_mach_ppc_630 630 1655 #define bfd_mach_ppc_750 750 1656 #define bfd_mach_ppc_860 860 1657 #define bfd_mach_ppc_a35 35 1658 #define bfd_mach_ppc_rs64ii 642 1659 #define bfd_mach_ppc_rs64iii 643 1660 #define bfd_mach_ppc_7400 7400 1661 #define bfd_mach_ppc_e500 500 1662 #define bfd_mach_ppc_e500mc 5001 1663 #define bfd_mach_ppc_e500mc64 5005 1664 #define bfd_mach_ppc_e5500 5006 1665 #define bfd_mach_ppc_e6500 5007 1666 #define bfd_mach_ppc_titan 83 1667 #define bfd_mach_ppc_vle 84 1668 bfd_arch_rs6000, /* IBM RS/6000. */ 1669 #define bfd_mach_rs6k 6000 1670 #define bfd_mach_rs6k_rs1 6001 1671 #define bfd_mach_rs6k_rsc 6003 1672 #define bfd_mach_rs6k_rs2 6002 1673 bfd_arch_hppa, /* HP PA RISC. */ 1674 #define bfd_mach_hppa10 10 1675 #define bfd_mach_hppa11 11 1676 #define bfd_mach_hppa20 20 1677 #define bfd_mach_hppa20w 25 1678 bfd_arch_d10v, /* Mitsubishi D10V. */ 1679 #define bfd_mach_d10v 1 1680 #define bfd_mach_d10v_ts2 2 1681 #define bfd_mach_d10v_ts3 3 1682 bfd_arch_d30v, /* Mitsubishi D30V. */ 1683 bfd_arch_dlx, /* DLX. */ 1684 bfd_arch_m68hc11, /* Motorola 68HC11. */ 1685 bfd_arch_m68hc12, /* Motorola 68HC12. */ 1686 #define bfd_mach_m6812_default 0 1687 #define bfd_mach_m6812 1 1688 #define bfd_mach_m6812s 2 1689 bfd_arch_m9s12x, /* Freescale S12X. */ 1690 bfd_arch_m9s12xg, /* Freescale XGATE. */ 1691 bfd_arch_s12z, /* Freescale S12Z. */ 1692 #define bfd_mach_s12z_default 0 1693 bfd_arch_z8k, /* Zilog Z8000. */ 1694 #define bfd_mach_z8001 1 1695 #define bfd_mach_z8002 2 1696 bfd_arch_sh, /* Renesas / SuperH SH (formerly Hitachi SH). */ 1697 #define bfd_mach_sh 1 1698 #define bfd_mach_sh2 0x20 1699 #define bfd_mach_sh_dsp 0x2d 1700 #define bfd_mach_sh2a 0x2a 1701 #define bfd_mach_sh2a_nofpu 0x2b 1702 #define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1 1703 #define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2 1704 #define bfd_mach_sh2a_or_sh4 0x2a3 1705 #define bfd_mach_sh2a_or_sh3e 0x2a4 1706 #define bfd_mach_sh2e 0x2e 1707 #define bfd_mach_sh3 0x30 1708 #define bfd_mach_sh3_nommu 0x31 1709 #define bfd_mach_sh3_dsp 0x3d 1710 #define bfd_mach_sh3e 0x3e 1711 #define bfd_mach_sh4 0x40 1712 #define bfd_mach_sh4_nofpu 0x41 1713 #define bfd_mach_sh4_nommu_nofpu 0x42 1714 #define bfd_mach_sh4a 0x4a 1715 #define bfd_mach_sh4a_nofpu 0x4b 1716 #define bfd_mach_sh4al_dsp 0x4d 1717 bfd_arch_alpha, /* Dec Alpha. */ 1718 #define bfd_mach_alpha_ev4 0x10 1719 #define bfd_mach_alpha_ev5 0x20 1720 #define bfd_mach_alpha_ev6 0x30 1721 bfd_arch_arm, /* Advanced Risc Machines ARM. */ 1722 #define bfd_mach_arm_unknown 0 1723 #define bfd_mach_arm_2 1 1724 #define bfd_mach_arm_2a 2 1725 #define bfd_mach_arm_3 3 1726 #define bfd_mach_arm_3M 4 1727 #define bfd_mach_arm_4 5 1728 #define bfd_mach_arm_4T 6 1729 #define bfd_mach_arm_5 7 1730 #define bfd_mach_arm_5T 8 1731 #define bfd_mach_arm_5TE 9 1732 #define bfd_mach_arm_XScale 10 1733 #define bfd_mach_arm_ep9312 11 1734 #define bfd_mach_arm_iWMMXt 12 1735 #define bfd_mach_arm_iWMMXt2 13 1736 #define bfd_mach_arm_5TEJ 14 1737 #define bfd_mach_arm_6 15 1738 #define bfd_mach_arm_6KZ 16 1739 #define bfd_mach_arm_6T2 17 1740 #define bfd_mach_arm_6K 18 1741 #define bfd_mach_arm_7 19 1742 #define bfd_mach_arm_6M 20 1743 #define bfd_mach_arm_6SM 21 1744 #define bfd_mach_arm_7EM 22 1745 #define bfd_mach_arm_8 23 1746 #define bfd_mach_arm_8R 24 1747 #define bfd_mach_arm_8M_BASE 25 1748 #define bfd_mach_arm_8M_MAIN 26 1749 #define bfd_mach_arm_8_1M_MAIN 27 1750 bfd_arch_nds32, /* Andes NDS32. */ 1751 #define bfd_mach_n1 1 1752 #define bfd_mach_n1h 2 1753 #define bfd_mach_n1h_v2 3 1754 #define bfd_mach_n1h_v3 4 1755 #define bfd_mach_n1h_v3m 5 1756 bfd_arch_ns32k, /* National Semiconductors ns32000. */ 1757 bfd_arch_tic30, /* Texas Instruments TMS320C30. */ 1758 bfd_arch_tic4x, /* Texas Instruments TMS320C3X/4X. */ 1759 #define bfd_mach_tic3x 30 1760 #define bfd_mach_tic4x 40 1761 bfd_arch_tic54x, /* Texas Instruments TMS320C54X. */ 1762 bfd_arch_tic6x, /* Texas Instruments TMS320C6X. */ 1763 bfd_arch_v850, /* NEC V850. */ 1764 bfd_arch_v850_rh850,/* NEC V850 (using RH850 ABI). */ 1765 #define bfd_mach_v850 1 1766 #define bfd_mach_v850e 'E' 1767 #define bfd_mach_v850e1 '1' 1768 #define bfd_mach_v850e2 0x4532 1769 #define bfd_mach_v850e2v3 0x45325633 1770 #define bfd_mach_v850e3v5 0x45335635 /* ('E'|'3'|'V'|'5'). */ 1771 bfd_arch_arc, /* ARC Cores. */ 1772 #define bfd_mach_arc_a4 0 1773 #define bfd_mach_arc_a5 1 1774 #define bfd_mach_arc_arc600 2 1775 #define bfd_mach_arc_arc601 4 1776 #define bfd_mach_arc_arc700 3 1777 #define bfd_mach_arc_arcv2 5 1778 bfd_arch_m32c, /* Renesas M16C/M32C. */ 1779 #define bfd_mach_m16c 0x75 1780 #define bfd_mach_m32c 0x78 1781 bfd_arch_m32r, /* Renesas M32R (formerly Mitsubishi M32R/D). */ 1782 #define bfd_mach_m32r 1 /* For backwards compatibility. */ 1783 #define bfd_mach_m32rx 'x' 1784 #define bfd_mach_m32r2 '2' 1785 bfd_arch_mn10200, /* Matsushita MN10200. */ 1786 bfd_arch_mn10300, /* Matsushita MN10300. */ 1787 #define bfd_mach_mn10300 300 1788 #define bfd_mach_am33 330 1789 #define bfd_mach_am33_2 332 1790 bfd_arch_fr30, 1791 #define bfd_mach_fr30 0x46523330 1792 bfd_arch_frv, 1793 #define bfd_mach_frv 1 1794 #define bfd_mach_frvsimple 2 1795 #define bfd_mach_fr300 300 1796 #define bfd_mach_fr400 400 1797 #define bfd_mach_fr450 450 1798 #define bfd_mach_frvtomcat 499 /* fr500 prototype. */ 1799 #define bfd_mach_fr500 500 1800 #define bfd_mach_fr550 550 1801 bfd_arch_moxie, /* The moxie processor. */ 1802 #define bfd_mach_moxie 1 1803 bfd_arch_ft32, /* The ft32 processor. */ 1804 #define bfd_mach_ft32 1 1805 #define bfd_mach_ft32b 2 1806 bfd_arch_mcore, 1807 bfd_arch_mep, 1808 #define bfd_mach_mep 1 1809 #define bfd_mach_mep_h1 0x6831 1810 #define bfd_mach_mep_c5 0x6335 1811 bfd_arch_metag, 1812 #define bfd_mach_metag 1 1813 bfd_arch_ia64, /* HP/Intel ia64. */ 1814 #define bfd_mach_ia64_elf64 64 1815 #define bfd_mach_ia64_elf32 32 1816 bfd_arch_ip2k, /* Ubicom IP2K microcontrollers. */ 1817 #define bfd_mach_ip2022 1 1818 #define bfd_mach_ip2022ext 2 1819 bfd_arch_iq2000, /* Vitesse IQ2000. */ 1820 #define bfd_mach_iq2000 1 1821 #define bfd_mach_iq10 2 1822 bfd_arch_bpf, /* Linux eBPF. */ 1823 #define bfd_mach_bpf 1 1824 #define bfd_mach_xbpf 2 1825 bfd_arch_epiphany, /* Adapteva EPIPHANY. */ 1826 #define bfd_mach_epiphany16 1 1827 #define bfd_mach_epiphany32 2 1828 bfd_arch_mt, 1829 #define bfd_mach_ms1 1 1830 #define bfd_mach_mrisc2 2 1831 #define bfd_mach_ms2 3 1832 bfd_arch_pj, 1833 bfd_arch_avr, /* Atmel AVR microcontrollers. */ 1834 #define bfd_mach_avr1 1 1835 #define bfd_mach_avr2 2 1836 #define bfd_mach_avr25 25 1837 #define bfd_mach_avr3 3 1838 #define bfd_mach_avr31 31 1839 #define bfd_mach_avr35 35 1840 #define bfd_mach_avr4 4 1841 #define bfd_mach_avr5 5 1842 #define bfd_mach_avr51 51 1843 #define bfd_mach_avr6 6 1844 #define bfd_mach_avrtiny 100 1845 #define bfd_mach_avrxmega1 101 1846 #define bfd_mach_avrxmega2 102 1847 #define bfd_mach_avrxmega3 103 1848 #define bfd_mach_avrxmega4 104 1849 #define bfd_mach_avrxmega5 105 1850 #define bfd_mach_avrxmega6 106 1851 #define bfd_mach_avrxmega7 107 1852 bfd_arch_bfin, /* ADI Blackfin. */ 1853 #define bfd_mach_bfin 1 1854 bfd_arch_cr16, /* National Semiconductor CompactRISC (ie CR16). */ 1855 #define bfd_mach_cr16 1 1856 bfd_arch_crx, /* National Semiconductor CRX. */ 1857 #define bfd_mach_crx 1 1858 bfd_arch_cris, /* Axis CRIS. */ 1859 #define bfd_mach_cris_v0_v10 255 1860 #define bfd_mach_cris_v32 32 1861 #define bfd_mach_cris_v10_v32 1032 1862 bfd_arch_riscv, 1863 #define bfd_mach_riscv32 132 1864 #define bfd_mach_riscv64 164 1865 bfd_arch_rl78, 1866 #define bfd_mach_rl78 0x75 1867 bfd_arch_rx, /* Renesas RX. */ 1868 #define bfd_mach_rx 0x75 1869 #define bfd_mach_rx_v2 0x76 1870 #define bfd_mach_rx_v3 0x77 1871 bfd_arch_s390, /* IBM s390. */ 1872 #define bfd_mach_s390_31 31 1873 #define bfd_mach_s390_64 64 1874 bfd_arch_score, /* Sunplus score. */ 1875 #define bfd_mach_score3 3 1876 #define bfd_mach_score7 7 1877 bfd_arch_mmix, /* Donald Knuth's educational processor. */ 1878 bfd_arch_xstormy16, 1879 #define bfd_mach_xstormy16 1 1880 bfd_arch_msp430, /* Texas Instruments MSP430 architecture. */ 1881 #define bfd_mach_msp11 11 1882 #define bfd_mach_msp110 110 1883 #define bfd_mach_msp12 12 1884 #define bfd_mach_msp13 13 1885 #define bfd_mach_msp14 14 1886 #define bfd_mach_msp15 15 1887 #define bfd_mach_msp16 16 1888 #define bfd_mach_msp20 20 1889 #define bfd_mach_msp21 21 1890 #define bfd_mach_msp22 22 1891 #define bfd_mach_msp23 23 1892 #define bfd_mach_msp24 24 1893 #define bfd_mach_msp26 26 1894 #define bfd_mach_msp31 31 1895 #define bfd_mach_msp32 32 1896 #define bfd_mach_msp33 33 1897 #define bfd_mach_msp41 41 1898 #define bfd_mach_msp42 42 1899 #define bfd_mach_msp43 43 1900 #define bfd_mach_msp44 44 1901 #define bfd_mach_msp430x 45 1902 #define bfd_mach_msp46 46 1903 #define bfd_mach_msp47 47 1904 #define bfd_mach_msp54 54 1905 bfd_arch_xc16x, /* Infineon's XC16X Series. */ 1906 #define bfd_mach_xc16x 1 1907 #define bfd_mach_xc16xl 2 1908 #define bfd_mach_xc16xs 3 1909 bfd_arch_xgate, /* Freescale XGATE. */ 1910 #define bfd_mach_xgate 1 1911 bfd_arch_xtensa, /* Tensilica's Xtensa cores. */ 1912 #define bfd_mach_xtensa 1 1913 bfd_arch_z80, 1914 /* Zilog Z80 without undocumented opcodes. */ 1915 #define bfd_mach_z80strict 1 1916 /* Zilog Z180: successor with additional instructions, but without 1917 halves of ix and iy. */ 1918 #define bfd_mach_z180 2 1919 /* Zilog Z80 with ixl, ixh, iyl, and iyh. */ 1920 #define bfd_mach_z80 3 1921 /* Zilog eZ80 (successor of Z80 & Z180) in Z80 (16-bit address) mode. */ 1922 #define bfd_mach_ez80_z80 4 1923 /* Zilog eZ80 (successor of Z80 & Z180) in ADL (24-bit address) mode. */ 1924 #define bfd_mach_ez80_adl 5 1925 /* Z80N */ 1926 #define bfd_mach_z80n 6 1927 /* Zilog Z80 with all undocumented instructions. */ 1928 #define bfd_mach_z80full 7 1929 /* GameBoy Z80 (reduced instruction set). */ 1930 #define bfd_mach_gbz80 8 1931 /* ASCII R800: successor with multiplication. */ 1932 #define bfd_mach_r800 11 1933 bfd_arch_lm32, /* Lattice Mico32. */ 1934 #define bfd_mach_lm32 1 1935 bfd_arch_microblaze,/* Xilinx MicroBlaze. */ 1936 bfd_arch_tilepro, /* Tilera TILEPro. */ 1937 bfd_arch_tilegx, /* Tilera TILE-Gx. */ 1938 #define bfd_mach_tilepro 1 1939 #define bfd_mach_tilegx 1 1940 #define bfd_mach_tilegx32 2 1941 bfd_arch_aarch64, /* AArch64. */ 1942 #define bfd_mach_aarch64 0 1943 #define bfd_mach_aarch64_8R 1 1944 #define bfd_mach_aarch64_ilp32 32 1945 bfd_arch_nios2, /* Nios II. */ 1946 #define bfd_mach_nios2 0 1947 #define bfd_mach_nios2r1 1 1948 #define bfd_mach_nios2r2 2 1949 bfd_arch_visium, /* Visium. */ 1950 #define bfd_mach_visium 1 1951 bfd_arch_wasm32, /* WebAssembly. */ 1952 #define bfd_mach_wasm32 1 1953 bfd_arch_pru, /* PRU. */ 1954 #define bfd_mach_pru 0 1955 bfd_arch_nfp, /* Netronome Flow Processor */ 1956 #define bfd_mach_nfp3200 0x3200 1957 #define bfd_mach_nfp6000 0x6000 1958 bfd_arch_csky, /* C-SKY. */ 1959 #define bfd_mach_ck_unknown 0 1960 #define bfd_mach_ck510 1 1961 #define bfd_mach_ck610 2 1962 #define bfd_mach_ck801 3 1963 #define bfd_mach_ck802 4 1964 #define bfd_mach_ck803 5 1965 #define bfd_mach_ck807 6 1966 #define bfd_mach_ck810 7 1967 #define bfd_mach_ck860 8 1968 bfd_arch_last 1969 }; 1970 1971 typedef struct bfd_arch_info 1972 { 1973 int bits_per_word; 1974 int bits_per_address; 1975 int bits_per_byte; 1976 enum bfd_architecture arch; 1977 unsigned long mach; 1978 const char *arch_name; 1979 const char *printable_name; 1980 unsigned int section_align_power; 1981 /* TRUE if this is the default machine for the architecture. 1982 The default arch should be the first entry for an arch so that 1983 all the entries for that arch can be accessed via <<next>>. */ 1984 bfd_boolean the_default; 1985 const struct bfd_arch_info * (*compatible) (const struct bfd_arch_info *, 1986 const struct bfd_arch_info *); 1987 1988 bfd_boolean (*scan) (const struct bfd_arch_info *, const char *); 1989 1990 /* Allocate via bfd_malloc and return a fill buffer of size COUNT. If 1991 IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is 1992 TRUE, the buffer contains code. */ 1993 void *(*fill) (bfd_size_type count, bfd_boolean is_bigendian, 1994 bfd_boolean code); 1995 1996 const struct bfd_arch_info *next; 1997 1998 /* On some architectures the offset for a relocation can point into 1999 the middle of an instruction. This field specifies the maximum 2000 offset such a relocation can have (in octets). This affects the 2001 behaviour of the disassembler, since a value greater than zero 2002 means that it may need to disassemble an instruction twice, once 2003 to get its length and then a second time to display it. If the 2004 value is negative then this has to be done for every single 2005 instruction, regardless of the offset of the reloc. */ 2006 signed int max_reloc_offset_into_insn; 2007 } 2008 bfd_arch_info_type; 2009 2010 const char *bfd_printable_name (bfd *abfd); 2011 2012 const bfd_arch_info_type *bfd_scan_arch (const char *string); 2013 2014 const char **bfd_arch_list (void); 2015 2016 const bfd_arch_info_type *bfd_arch_get_compatible 2017 (const bfd *abfd, const bfd *bbfd, bfd_boolean accept_unknowns); 2018 2019 void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg); 2020 2021 bfd_boolean bfd_default_set_arch_mach 2022 (bfd *abfd, enum bfd_architecture arch, unsigned long mach); 2023 2024 enum bfd_architecture bfd_get_arch (const bfd *abfd); 2025 2026 unsigned long bfd_get_mach (const bfd *abfd); 2027 2028 unsigned int bfd_arch_bits_per_byte (const bfd *abfd); 2029 2030 unsigned int bfd_arch_bits_per_address (const bfd *abfd); 2031 2032 const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd); 2033 2034 const bfd_arch_info_type *bfd_lookup_arch 2035 (enum bfd_architecture arch, unsigned long machine); 2036 2037 const char *bfd_printable_arch_mach 2038 (enum bfd_architecture arch, unsigned long machine); 2039 2040 unsigned int bfd_octets_per_byte (const bfd *abfd, 2041 const asection *sec); 2042 2043 unsigned int bfd_arch_mach_octets_per_byte 2044 (enum bfd_architecture arch, unsigned long machine); 2045 2046 /* Extracted from reloc.c. */ 2047 2048 typedef enum bfd_reloc_status 2049 { 2050 /* No errors detected. Note - the value 2 is used so that it 2051 will not be mistaken for the boolean TRUE or FALSE values. */ 2052 bfd_reloc_ok = 2, 2053 2054 /* The relocation was performed, but there was an overflow. */ 2055 bfd_reloc_overflow, 2056 2057 /* The address to relocate was not within the section supplied. */ 2058 bfd_reloc_outofrange, 2059 2060 /* Used by special functions. */ 2061 bfd_reloc_continue, 2062 2063 /* Unsupported relocation size requested. */ 2064 bfd_reloc_notsupported, 2065 2066 /* Unused. */ 2067 bfd_reloc_other, 2068 2069 /* The symbol to relocate against was undefined. */ 2070 bfd_reloc_undefined, 2071 2072 /* The relocation was performed, but may not be ok. If this type is 2073 returned, the error_message argument to bfd_perform_relocation 2074 will be set. */ 2075 bfd_reloc_dangerous 2076 } 2077 bfd_reloc_status_type; 2078 2079 typedef const struct reloc_howto_struct reloc_howto_type; 2080 2081 typedef struct reloc_cache_entry 2082 { 2083 /* A pointer into the canonical table of pointers. */ 2084 struct bfd_symbol **sym_ptr_ptr; 2085 2086 /* offset in section. */ 2087 bfd_size_type address; 2088 2089 /* addend for relocation value. */ 2090 bfd_vma addend; 2091 2092 /* Pointer to how to perform the required relocation. */ 2093 reloc_howto_type *howto; 2094 2095 } 2096 arelent; 2097 2098 2099 enum complain_overflow 2100 { 2101 /* Do not complain on overflow. */ 2102 complain_overflow_dont, 2103 2104 /* Complain if the value overflows when considered as a signed 2105 number one bit larger than the field. ie. A bitfield of N bits 2106 is allowed to represent -2**n to 2**n-1. */ 2107 complain_overflow_bitfield, 2108 2109 /* Complain if the value overflows when considered as a signed 2110 number. */ 2111 complain_overflow_signed, 2112 2113 /* Complain if the value overflows when considered as an 2114 unsigned number. */ 2115 complain_overflow_unsigned 2116 }; 2117 struct reloc_howto_struct 2118 { 2119 /* The type field has mainly a documentary use - the back end can 2120 do what it wants with it, though normally the back end's idea of 2121 an external reloc number is stored in this field. */ 2122 unsigned int type; 2123 2124 /* The encoded size of the item to be relocated. This is *not* a 2125 power-of-two measure. Use bfd_get_reloc_size to find the size 2126 of the item in bytes. */ 2127 unsigned int size:3; 2128 2129 /* The number of bits in the field to be relocated. This is used 2130 when doing overflow checking. */ 2131 unsigned int bitsize:7; 2132 2133 /* The value the final relocation is shifted right by. This drops 2134 unwanted data from the relocation. */ 2135 unsigned int rightshift:6; 2136 2137 /* The bit position of the reloc value in the destination. 2138 The relocated value is left shifted by this amount. */ 2139 unsigned int bitpos:6; 2140 2141 /* What type of overflow error should be checked for when 2142 relocating. */ 2143 ENUM_BITFIELD (complain_overflow) complain_on_overflow:2; 2144 2145 /* The relocation value should be negated before applying. */ 2146 unsigned int negate:1; 2147 2148 /* The relocation is relative to the item being relocated. */ 2149 unsigned int pc_relative:1; 2150 2151 /* Some formats record a relocation addend in the section contents 2152 rather than with the relocation. For ELF formats this is the 2153 distinction between USE_REL and USE_RELA (though the code checks 2154 for USE_REL == 1/0). The value of this field is TRUE if the 2155 addend is recorded with the section contents; when performing a 2156 partial link (ld -r) the section contents (the data) will be 2157 modified. The value of this field is FALSE if addends are 2158 recorded with the relocation (in arelent.addend); when performing 2159 a partial link the relocation will be modified. 2160 All relocations for all ELF USE_RELA targets should set this field 2161 to FALSE (values of TRUE should be looked on with suspicion). 2162 However, the converse is not true: not all relocations of all ELF 2163 USE_REL targets set this field to TRUE. Why this is so is peculiar 2164 to each particular target. For relocs that aren't used in partial 2165 links (e.g. GOT stuff) it doesn't matter what this is set to. */ 2166 unsigned int partial_inplace:1; 2167 2168 /* When some formats create PC relative instructions, they leave 2169 the value of the pc of the place being relocated in the offset 2170 slot of the instruction, so that a PC relative relocation can 2171 be made just by adding in an ordinary offset (e.g., sun3 a.out). 2172 Some formats leave the displacement part of an instruction 2173 empty (e.g., ELF); this flag signals the fact. */ 2174 unsigned int pcrel_offset:1; 2175 2176 /* src_mask selects the part of the instruction (or data) to be used 2177 in the relocation sum. If the target relocations don't have an 2178 addend in the reloc, eg. ELF USE_REL, src_mask will normally equal 2179 dst_mask to extract the addend from the section contents. If 2180 relocations do have an addend in the reloc, eg. ELF USE_RELA, this 2181 field should normally be zero. Non-zero values for ELF USE_RELA 2182 targets should be viewed with suspicion as normally the value in 2183 the dst_mask part of the section contents should be ignored. */ 2184 bfd_vma src_mask; 2185 2186 /* dst_mask selects which parts of the instruction (or data) are 2187 replaced with a relocated value. */ 2188 bfd_vma dst_mask; 2189 2190 /* If this field is non null, then the supplied function is 2191 called rather than the normal function. This allows really 2192 strange relocation methods to be accommodated. */ 2193 bfd_reloc_status_type (*special_function) 2194 (bfd *, arelent *, struct bfd_symbol *, void *, asection *, 2195 bfd *, char **); 2196 2197 /* The textual name of the relocation type. */ 2198 const char *name; 2199 }; 2200 2201 #define HOWTO(type, right, size, bits, pcrel, left, ovf, func, name, \ 2202 inplace, src_mask, dst_mask, pcrel_off) \ 2203 { (unsigned) type, size < 0 ? -size : size, bits, right, left, ovf, \ 2204 size < 0, pcrel, inplace, pcrel_off, src_mask, dst_mask, func, name } 2205 #define EMPTY_HOWTO(C) \ 2206 HOWTO ((C), 0, 0, 0, FALSE, 0, complain_overflow_dont, NULL, \ 2207 NULL, FALSE, 0, 0, FALSE) 2208 2209 unsigned int bfd_get_reloc_size (reloc_howto_type *); 2210 2211 typedef struct relent_chain 2212 { 2213 arelent relent; 2214 struct relent_chain *next; 2215 } 2216 arelent_chain; 2217 2218 bfd_reloc_status_type bfd_check_overflow 2219 (enum complain_overflow how, 2220 unsigned int bitsize, 2221 unsigned int rightshift, 2222 unsigned int addrsize, 2223 bfd_vma relocation); 2224 2225 bfd_boolean bfd_reloc_offset_in_range 2226 (reloc_howto_type *howto, 2227 bfd *abfd, 2228 asection *section, 2229 bfd_size_type offset); 2230 2231 bfd_reloc_status_type bfd_perform_relocation 2232 (bfd *abfd, 2233 arelent *reloc_entry, 2234 void *data, 2235 asection *input_section, 2236 bfd *output_bfd, 2237 char **error_message); 2238 2239 bfd_reloc_status_type bfd_install_relocation 2240 (bfd *abfd, 2241 arelent *reloc_entry, 2242 void *data, bfd_vma data_start, 2243 asection *input_section, 2244 char **error_message); 2245 2246 enum bfd_reloc_code_real { 2247 _dummy_first_bfd_reloc_code_real, 2248 2249 2250 /* Basic absolute relocations of N bits. */ 2251 BFD_RELOC_64, 2252 BFD_RELOC_32, 2253 BFD_RELOC_26, 2254 BFD_RELOC_24, 2255 BFD_RELOC_16, 2256 BFD_RELOC_14, 2257 BFD_RELOC_8, 2258 2259 /* PC-relative relocations. Sometimes these are relative to the address 2260 of the relocation itself; sometimes they are relative to the start of 2261 the section containing the relocation. It depends on the specific target. */ 2262 BFD_RELOC_64_PCREL, 2263 BFD_RELOC_32_PCREL, 2264 BFD_RELOC_24_PCREL, 2265 BFD_RELOC_16_PCREL, 2266 BFD_RELOC_12_PCREL, 2267 BFD_RELOC_8_PCREL, 2268 2269 /* Section relative relocations. Some targets need this for DWARF2. */ 2270 BFD_RELOC_32_SECREL, 2271 2272 /* For ELF. */ 2273 BFD_RELOC_32_GOT_PCREL, 2274 BFD_RELOC_16_GOT_PCREL, 2275 BFD_RELOC_8_GOT_PCREL, 2276 BFD_RELOC_32_GOTOFF, 2277 BFD_RELOC_16_GOTOFF, 2278 BFD_RELOC_LO16_GOTOFF, 2279 BFD_RELOC_HI16_GOTOFF, 2280 BFD_RELOC_HI16_S_GOTOFF, 2281 BFD_RELOC_8_GOTOFF, 2282 BFD_RELOC_64_PLT_PCREL, 2283 BFD_RELOC_32_PLT_PCREL, 2284 BFD_RELOC_24_PLT_PCREL, 2285 BFD_RELOC_16_PLT_PCREL, 2286 BFD_RELOC_8_PLT_PCREL, 2287 BFD_RELOC_64_PLTOFF, 2288 BFD_RELOC_32_PLTOFF, 2289 BFD_RELOC_16_PLTOFF, 2290 BFD_RELOC_LO16_PLTOFF, 2291 BFD_RELOC_HI16_PLTOFF, 2292 BFD_RELOC_HI16_S_PLTOFF, 2293 BFD_RELOC_8_PLTOFF, 2294 2295 /* Size relocations. */ 2296 BFD_RELOC_SIZE32, 2297 BFD_RELOC_SIZE64, 2298 2299 /* Relocations used by 68K ELF. */ 2300 BFD_RELOC_68K_GLOB_DAT, 2301 BFD_RELOC_68K_JMP_SLOT, 2302 BFD_RELOC_68K_RELATIVE, 2303 BFD_RELOC_68K_TLS_GD32, 2304 BFD_RELOC_68K_TLS_GD16, 2305 BFD_RELOC_68K_TLS_GD8, 2306 BFD_RELOC_68K_TLS_LDM32, 2307 BFD_RELOC_68K_TLS_LDM16, 2308 BFD_RELOC_68K_TLS_LDM8, 2309 BFD_RELOC_68K_TLS_LDO32, 2310 BFD_RELOC_68K_TLS_LDO16, 2311 BFD_RELOC_68K_TLS_LDO8, 2312 BFD_RELOC_68K_TLS_IE32, 2313 BFD_RELOC_68K_TLS_IE16, 2314 BFD_RELOC_68K_TLS_IE8, 2315 BFD_RELOC_68K_TLS_LE32, 2316 BFD_RELOC_68K_TLS_LE16, 2317 BFD_RELOC_68K_TLS_LE8, 2318 2319 /* Linkage-table relative. */ 2320 BFD_RELOC_32_BASEREL, 2321 BFD_RELOC_16_BASEREL, 2322 BFD_RELOC_LO16_BASEREL, 2323 BFD_RELOC_HI16_BASEREL, 2324 BFD_RELOC_HI16_S_BASEREL, 2325 BFD_RELOC_8_BASEREL, 2326 BFD_RELOC_RVA, 2327 2328 /* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */ 2329 BFD_RELOC_8_FFnn, 2330 2331 /* These PC-relative relocations are stored as word displacements -- 2332 i.e., byte displacements shifted right two bits. The 30-bit word 2333 displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the 2334 SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The 2335 signed 16-bit displacement is used on the MIPS, and the 23-bit 2336 displacement is used on the Alpha. */ 2337 BFD_RELOC_32_PCREL_S2, 2338 BFD_RELOC_16_PCREL_S2, 2339 BFD_RELOC_23_PCREL_S2, 2340 2341 /* High 22 bits and low 10 bits of 32-bit value, placed into lower bits of 2342 the target word. These are used on the SPARC. */ 2343 BFD_RELOC_HI22, 2344 BFD_RELOC_LO10, 2345 2346 /* For systems that allocate a Global Pointer register, these are 2347 displacements off that register. These relocation types are 2348 handled specially, because the value the register will have is 2349 decided relatively late. */ 2350 BFD_RELOC_GPREL16, 2351 BFD_RELOC_GPREL32, 2352 2353 /* SPARC ELF relocations. There is probably some overlap with other 2354 relocation types already defined. */ 2355 BFD_RELOC_NONE, 2356 BFD_RELOC_SPARC_WDISP22, 2357 BFD_RELOC_SPARC22, 2358 BFD_RELOC_SPARC13, 2359 BFD_RELOC_SPARC_GOT10, 2360 BFD_RELOC_SPARC_GOT13, 2361 BFD_RELOC_SPARC_GOT22, 2362 BFD_RELOC_SPARC_PC10, 2363 BFD_RELOC_SPARC_PC22, 2364 BFD_RELOC_SPARC_WPLT30, 2365 BFD_RELOC_SPARC_COPY, 2366 BFD_RELOC_SPARC_GLOB_DAT, 2367 BFD_RELOC_SPARC_JMP_SLOT, 2368 BFD_RELOC_SPARC_RELATIVE, 2369 BFD_RELOC_SPARC_UA16, 2370 BFD_RELOC_SPARC_UA32, 2371 BFD_RELOC_SPARC_UA64, 2372 BFD_RELOC_SPARC_GOTDATA_HIX22, 2373 BFD_RELOC_SPARC_GOTDATA_LOX10, 2374 BFD_RELOC_SPARC_GOTDATA_OP_HIX22, 2375 BFD_RELOC_SPARC_GOTDATA_OP_LOX10, 2376 BFD_RELOC_SPARC_GOTDATA_OP, 2377 BFD_RELOC_SPARC_JMP_IREL, 2378 BFD_RELOC_SPARC_IRELATIVE, 2379 2380 /* I think these are specific to SPARC a.out (e.g., Sun 4). */ 2381 BFD_RELOC_SPARC_BASE13, 2382 BFD_RELOC_SPARC_BASE22, 2383 2384 /* SPARC64 relocations */ 2385 #define BFD_RELOC_SPARC_64 BFD_RELOC_64 2386 BFD_RELOC_SPARC_10, 2387 BFD_RELOC_SPARC_11, 2388 BFD_RELOC_SPARC_OLO10, 2389 BFD_RELOC_SPARC_HH22, 2390 BFD_RELOC_SPARC_HM10, 2391 BFD_RELOC_SPARC_LM22, 2392 BFD_RELOC_SPARC_PC_HH22, 2393 BFD_RELOC_SPARC_PC_HM10, 2394 BFD_RELOC_SPARC_PC_LM22, 2395 BFD_RELOC_SPARC_WDISP16, 2396 BFD_RELOC_SPARC_WDISP19, 2397 BFD_RELOC_SPARC_7, 2398 BFD_RELOC_SPARC_6, 2399 BFD_RELOC_SPARC_5, 2400 #define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL 2401 BFD_RELOC_SPARC_PLT32, 2402 BFD_RELOC_SPARC_PLT64, 2403 BFD_RELOC_SPARC_HIX22, 2404 BFD_RELOC_SPARC_LOX10, 2405 BFD_RELOC_SPARC_H44, 2406 BFD_RELOC_SPARC_M44, 2407 BFD_RELOC_SPARC_L44, 2408 BFD_RELOC_SPARC_REGISTER, 2409 BFD_RELOC_SPARC_H34, 2410 BFD_RELOC_SPARC_SIZE32, 2411 BFD_RELOC_SPARC_SIZE64, 2412 BFD_RELOC_SPARC_WDISP10, 2413 2414 /* SPARC little endian relocation */ 2415 BFD_RELOC_SPARC_REV32, 2416 2417 /* SPARC TLS relocations */ 2418 BFD_RELOC_SPARC_TLS_GD_HI22, 2419 BFD_RELOC_SPARC_TLS_GD_LO10, 2420 BFD_RELOC_SPARC_TLS_GD_ADD, 2421 BFD_RELOC_SPARC_TLS_GD_CALL, 2422 BFD_RELOC_SPARC_TLS_LDM_HI22, 2423 BFD_RELOC_SPARC_TLS_LDM_LO10, 2424 BFD_RELOC_SPARC_TLS_LDM_ADD, 2425 BFD_RELOC_SPARC_TLS_LDM_CALL, 2426 BFD_RELOC_SPARC_TLS_LDO_HIX22, 2427 BFD_RELOC_SPARC_TLS_LDO_LOX10, 2428 BFD_RELOC_SPARC_TLS_LDO_ADD, 2429 BFD_RELOC_SPARC_TLS_IE_HI22, 2430 BFD_RELOC_SPARC_TLS_IE_LO10, 2431 BFD_RELOC_SPARC_TLS_IE_LD, 2432 BFD_RELOC_SPARC_TLS_IE_LDX, 2433 BFD_RELOC_SPARC_TLS_IE_ADD, 2434 BFD_RELOC_SPARC_TLS_LE_HIX22, 2435 BFD_RELOC_SPARC_TLS_LE_LOX10, 2436 BFD_RELOC_SPARC_TLS_DTPMOD32, 2437 BFD_RELOC_SPARC_TLS_DTPMOD64, 2438 BFD_RELOC_SPARC_TLS_DTPOFF32, 2439 BFD_RELOC_SPARC_TLS_DTPOFF64, 2440 BFD_RELOC_SPARC_TLS_TPOFF32, 2441 BFD_RELOC_SPARC_TLS_TPOFF64, 2442 2443 /* SPU Relocations. */ 2444 BFD_RELOC_SPU_IMM7, 2445 BFD_RELOC_SPU_IMM8, 2446 BFD_RELOC_SPU_IMM10, 2447 BFD_RELOC_SPU_IMM10W, 2448 BFD_RELOC_SPU_IMM16, 2449 BFD_RELOC_SPU_IMM16W, 2450 BFD_RELOC_SPU_IMM18, 2451 BFD_RELOC_SPU_PCREL9a, 2452 BFD_RELOC_SPU_PCREL9b, 2453 BFD_RELOC_SPU_PCREL16, 2454 BFD_RELOC_SPU_LO16, 2455 BFD_RELOC_SPU_HI16, 2456 BFD_RELOC_SPU_PPU32, 2457 BFD_RELOC_SPU_PPU64, 2458 BFD_RELOC_SPU_ADD_PIC, 2459 2460 /* Alpha ECOFF and ELF relocations. Some of these treat the symbol or 2461 "addend" in some special way. 2462 For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when 2463 writing; when reading, it will be the absolute section symbol. The 2464 addend is the displacement in bytes of the "lda" instruction from 2465 the "ldah" instruction (which is at the address of this reloc). */ 2466 BFD_RELOC_ALPHA_GPDISP_HI16, 2467 2468 /* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as 2469 with GPDISP_HI16 relocs. The addend is ignored when writing the 2470 relocations out, and is filled in with the file's GP value on 2471 reading, for convenience. */ 2472 BFD_RELOC_ALPHA_GPDISP_LO16, 2473 2474 /* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16 2475 relocation except that there is no accompanying GPDISP_LO16 2476 relocation. */ 2477 BFD_RELOC_ALPHA_GPDISP, 2478 2479 /* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference; 2480 the assembler turns it into a LDQ instruction to load the address of 2481 the symbol, and then fills in a register in the real instruction. 2482 2483 The LITERAL reloc, at the LDQ instruction, refers to the .lita 2484 section symbol. The addend is ignored when writing, but is filled 2485 in with the file's GP value on reading, for convenience, as with the 2486 GPDISP_LO16 reloc. 2487 2488 The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16. 2489 It should refer to the symbol to be referenced, as with 16_GOTOFF, 2490 but it generates output not based on the position within the .got 2491 section, but relative to the GP value chosen for the file during the 2492 final link stage. 2493 2494 The LITUSE reloc, on the instruction using the loaded address, gives 2495 information to the linker that it might be able to use to optimize 2496 away some literal section references. The symbol is ignored (read 2497 as the absolute section symbol), and the "addend" indicates the type 2498 of instruction using the register: 2499 1 - "memory" fmt insn 2500 2 - byte-manipulation (byte offset reg) 2501 3 - jsr (target of branch) */ 2502 BFD_RELOC_ALPHA_LITERAL, 2503 BFD_RELOC_ALPHA_ELF_LITERAL, 2504 BFD_RELOC_ALPHA_LITUSE, 2505 2506 /* The HINT relocation indicates a value that should be filled into the 2507 "hint" field of a jmp/jsr/ret instruction, for possible branch- 2508 prediction logic which may be provided on some processors. */ 2509 BFD_RELOC_ALPHA_HINT, 2510 2511 /* The LINKAGE relocation outputs a linkage pair in the object file, 2512 which is filled by the linker. */ 2513 BFD_RELOC_ALPHA_LINKAGE, 2514 2515 /* The CODEADDR relocation outputs a STO_CA in the object file, 2516 which is filled by the linker. */ 2517 BFD_RELOC_ALPHA_CODEADDR, 2518 2519 /* The GPREL_HI/LO relocations together form a 32-bit offset from the 2520 GP register. */ 2521 BFD_RELOC_ALPHA_GPREL_HI16, 2522 BFD_RELOC_ALPHA_GPREL_LO16, 2523 2524 /* Like BFD_RELOC_23_PCREL_S2, except that the source and target must 2525 share a common GP, and the target address is adjusted for 2526 STO_ALPHA_STD_GPLOAD. */ 2527 BFD_RELOC_ALPHA_BRSGP, 2528 2529 /* The NOP relocation outputs a NOP if the longword displacement 2530 between two procedure entry points is < 2^21. */ 2531 BFD_RELOC_ALPHA_NOP, 2532 2533 /* The BSR relocation outputs a BSR if the longword displacement 2534 between two procedure entry points is < 2^21. */ 2535 BFD_RELOC_ALPHA_BSR, 2536 2537 /* The LDA relocation outputs a LDA if the longword displacement 2538 between two procedure entry points is < 2^16. */ 2539 BFD_RELOC_ALPHA_LDA, 2540 2541 /* The BOH relocation outputs a BSR if the longword displacement 2542 between two procedure entry points is < 2^21, or else a hint. */ 2543 BFD_RELOC_ALPHA_BOH, 2544 2545 /* Alpha thread-local storage relocations. */ 2546 BFD_RELOC_ALPHA_TLSGD, 2547 BFD_RELOC_ALPHA_TLSLDM, 2548 BFD_RELOC_ALPHA_DTPMOD64, 2549 BFD_RELOC_ALPHA_GOTDTPREL16, 2550 BFD_RELOC_ALPHA_DTPREL64, 2551 BFD_RELOC_ALPHA_DTPREL_HI16, 2552 BFD_RELOC_ALPHA_DTPREL_LO16, 2553 BFD_RELOC_ALPHA_DTPREL16, 2554 BFD_RELOC_ALPHA_GOTTPREL16, 2555 BFD_RELOC_ALPHA_TPREL64, 2556 BFD_RELOC_ALPHA_TPREL_HI16, 2557 BFD_RELOC_ALPHA_TPREL_LO16, 2558 BFD_RELOC_ALPHA_TPREL16, 2559 2560 /* The MIPS jump instruction. */ 2561 BFD_RELOC_MIPS_JMP, 2562 BFD_RELOC_MICROMIPS_JMP, 2563 2564 /* The MIPS16 jump instruction. */ 2565 BFD_RELOC_MIPS16_JMP, 2566 2567 /* MIPS16 GP relative reloc. */ 2568 BFD_RELOC_MIPS16_GPREL, 2569 2570 /* High 16 bits of 32-bit value; simple reloc. */ 2571 BFD_RELOC_HI16, 2572 2573 /* High 16 bits of 32-bit value but the low 16 bits will be sign 2574 extended and added to form the final result. If the low 16 2575 bits form a negative number, we need to add one to the high value 2576 to compensate for the borrow when the low bits are added. */ 2577 BFD_RELOC_HI16_S, 2578 2579 /* Low 16 bits. */ 2580 BFD_RELOC_LO16, 2581 2582 /* High 16 bits of 32-bit pc-relative value */ 2583 BFD_RELOC_HI16_PCREL, 2584 2585 /* High 16 bits of 32-bit pc-relative value, adjusted */ 2586 BFD_RELOC_HI16_S_PCREL, 2587 2588 /* Low 16 bits of pc-relative value */ 2589 BFD_RELOC_LO16_PCREL, 2590 2591 /* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of 2592 16-bit immediate fields */ 2593 BFD_RELOC_MIPS16_GOT16, 2594 BFD_RELOC_MIPS16_CALL16, 2595 2596 /* MIPS16 high 16 bits of 32-bit value. */ 2597 BFD_RELOC_MIPS16_HI16, 2598 2599 /* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign 2600 extended and added to form the final result. If the low 16 2601 bits form a negative number, we need to add one to the high value 2602 to compensate for the borrow when the low bits are added. */ 2603 BFD_RELOC_MIPS16_HI16_S, 2604 2605 /* MIPS16 low 16 bits. */ 2606 BFD_RELOC_MIPS16_LO16, 2607 2608 /* MIPS16 TLS relocations */ 2609 BFD_RELOC_MIPS16_TLS_GD, 2610 BFD_RELOC_MIPS16_TLS_LDM, 2611 BFD_RELOC_MIPS16_TLS_DTPREL_HI16, 2612 BFD_RELOC_MIPS16_TLS_DTPREL_LO16, 2613 BFD_RELOC_MIPS16_TLS_GOTTPREL, 2614 BFD_RELOC_MIPS16_TLS_TPREL_HI16, 2615 BFD_RELOC_MIPS16_TLS_TPREL_LO16, 2616 2617 /* Relocation against a MIPS literal section. */ 2618 BFD_RELOC_MIPS_LITERAL, 2619 BFD_RELOC_MICROMIPS_LITERAL, 2620 2621 /* microMIPS PC-relative relocations. */ 2622 BFD_RELOC_MICROMIPS_7_PCREL_S1, 2623 BFD_RELOC_MICROMIPS_10_PCREL_S1, 2624 BFD_RELOC_MICROMIPS_16_PCREL_S1, 2625 2626 /* MIPS16 PC-relative relocation. */ 2627 BFD_RELOC_MIPS16_16_PCREL_S1, 2628 2629 /* MIPS PC-relative relocations. */ 2630 BFD_RELOC_MIPS_21_PCREL_S2, 2631 BFD_RELOC_MIPS_26_PCREL_S2, 2632 BFD_RELOC_MIPS_18_PCREL_S3, 2633 BFD_RELOC_MIPS_19_PCREL_S2, 2634 2635 /* microMIPS versions of generic BFD relocs. */ 2636 BFD_RELOC_MICROMIPS_GPREL16, 2637 BFD_RELOC_MICROMIPS_HI16, 2638 BFD_RELOC_MICROMIPS_HI16_S, 2639 BFD_RELOC_MICROMIPS_LO16, 2640 2641 /* MIPS ELF relocations. */ 2642 BFD_RELOC_MIPS_GOT16, 2643 BFD_RELOC_MICROMIPS_GOT16, 2644 BFD_RELOC_MIPS_CALL16, 2645 BFD_RELOC_MICROMIPS_CALL16, 2646 BFD_RELOC_MIPS_GOT_HI16, 2647 BFD_RELOC_MICROMIPS_GOT_HI16, 2648 BFD_RELOC_MIPS_GOT_LO16, 2649 BFD_RELOC_MICROMIPS_GOT_LO16, 2650 BFD_RELOC_MIPS_CALL_HI16, 2651 BFD_RELOC_MICROMIPS_CALL_HI16, 2652 BFD_RELOC_MIPS_CALL_LO16, 2653 BFD_RELOC_MICROMIPS_CALL_LO16, 2654 BFD_RELOC_MIPS_SUB, 2655 BFD_RELOC_MICROMIPS_SUB, 2656 BFD_RELOC_MIPS_GOT_PAGE, 2657 BFD_RELOC_MICROMIPS_GOT_PAGE, 2658 BFD_RELOC_MIPS_GOT_OFST, 2659 BFD_RELOC_MICROMIPS_GOT_OFST, 2660 BFD_RELOC_MIPS_GOT_DISP, 2661 BFD_RELOC_MICROMIPS_GOT_DISP, 2662 BFD_RELOC_MIPS_SHIFT5, 2663 BFD_RELOC_MIPS_SHIFT6, 2664 BFD_RELOC_MIPS_INSERT_A, 2665 BFD_RELOC_MIPS_INSERT_B, 2666 BFD_RELOC_MIPS_DELETE, 2667 BFD_RELOC_MIPS_HIGHEST, 2668 BFD_RELOC_MICROMIPS_HIGHEST, 2669 BFD_RELOC_MIPS_HIGHER, 2670 BFD_RELOC_MICROMIPS_HIGHER, 2671 BFD_RELOC_MIPS_SCN_DISP, 2672 BFD_RELOC_MICROMIPS_SCN_DISP, 2673 BFD_RELOC_MIPS_REL16, 2674 BFD_RELOC_MIPS_RELGOT, 2675 BFD_RELOC_MIPS_JALR, 2676 BFD_RELOC_MICROMIPS_JALR, 2677 BFD_RELOC_MIPS_TLS_DTPMOD32, 2678 BFD_RELOC_MIPS_TLS_DTPREL32, 2679 BFD_RELOC_MIPS_TLS_DTPMOD64, 2680 BFD_RELOC_MIPS_TLS_DTPREL64, 2681 BFD_RELOC_MIPS_TLS_GD, 2682 BFD_RELOC_MICROMIPS_TLS_GD, 2683 BFD_RELOC_MIPS_TLS_LDM, 2684 BFD_RELOC_MICROMIPS_TLS_LDM, 2685 BFD_RELOC_MIPS_TLS_DTPREL_HI16, 2686 BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16, 2687 BFD_RELOC_MIPS_TLS_DTPREL_LO16, 2688 BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16, 2689 BFD_RELOC_MIPS_TLS_GOTTPREL, 2690 BFD_RELOC_MICROMIPS_TLS_GOTTPREL, 2691 BFD_RELOC_MIPS_TLS_TPREL32, 2692 BFD_RELOC_MIPS_TLS_TPREL64, 2693 BFD_RELOC_MIPS_TLS_TPREL_HI16, 2694 BFD_RELOC_MICROMIPS_TLS_TPREL_HI16, 2695 BFD_RELOC_MIPS_TLS_TPREL_LO16, 2696 BFD_RELOC_MICROMIPS_TLS_TPREL_LO16, 2697 BFD_RELOC_MIPS_EH, 2698 2699 2700 /* MIPS ELF relocations (VxWorks and PLT extensions). */ 2701 BFD_RELOC_MIPS_COPY, 2702 BFD_RELOC_MIPS_JUMP_SLOT, 2703 2704 2705 /* Moxie ELF relocations. */ 2706 BFD_RELOC_MOXIE_10_PCREL, 2707 2708 2709 /* FT32 ELF relocations. */ 2710 BFD_RELOC_FT32_10, 2711 BFD_RELOC_FT32_20, 2712 BFD_RELOC_FT32_17, 2713 BFD_RELOC_FT32_18, 2714 BFD_RELOC_FT32_RELAX, 2715 BFD_RELOC_FT32_SC0, 2716 BFD_RELOC_FT32_SC1, 2717 BFD_RELOC_FT32_15, 2718 BFD_RELOC_FT32_DIFF32, 2719 2720 2721 /* Fujitsu Frv Relocations. */ 2722 BFD_RELOC_FRV_LABEL16, 2723 BFD_RELOC_FRV_LABEL24, 2724 BFD_RELOC_FRV_LO16, 2725 BFD_RELOC_FRV_HI16, 2726 BFD_RELOC_FRV_GPREL12, 2727 BFD_RELOC_FRV_GPRELU12, 2728 BFD_RELOC_FRV_GPREL32, 2729 BFD_RELOC_FRV_GPRELHI, 2730 BFD_RELOC_FRV_GPRELLO, 2731 BFD_RELOC_FRV_GOT12, 2732 BFD_RELOC_FRV_GOTHI, 2733 BFD_RELOC_FRV_GOTLO, 2734 BFD_RELOC_FRV_FUNCDESC, 2735 BFD_RELOC_FRV_FUNCDESC_GOT12, 2736 BFD_RELOC_FRV_FUNCDESC_GOTHI, 2737 BFD_RELOC_FRV_FUNCDESC_GOTLO, 2738 BFD_RELOC_FRV_FUNCDESC_VALUE, 2739 BFD_RELOC_FRV_FUNCDESC_GOTOFF12, 2740 BFD_RELOC_FRV_FUNCDESC_GOTOFFHI, 2741 BFD_RELOC_FRV_FUNCDESC_GOTOFFLO, 2742 BFD_RELOC_FRV_GOTOFF12, 2743 BFD_RELOC_FRV_GOTOFFHI, 2744 BFD_RELOC_FRV_GOTOFFLO, 2745 BFD_RELOC_FRV_GETTLSOFF, 2746 BFD_RELOC_FRV_TLSDESC_VALUE, 2747 BFD_RELOC_FRV_GOTTLSDESC12, 2748 BFD_RELOC_FRV_GOTTLSDESCHI, 2749 BFD_RELOC_FRV_GOTTLSDESCLO, 2750 BFD_RELOC_FRV_TLSMOFF12, 2751 BFD_RELOC_FRV_TLSMOFFHI, 2752 BFD_RELOC_FRV_TLSMOFFLO, 2753 BFD_RELOC_FRV_GOTTLSOFF12, 2754 BFD_RELOC_FRV_GOTTLSOFFHI, 2755 BFD_RELOC_FRV_GOTTLSOFFLO, 2756 BFD_RELOC_FRV_TLSOFF, 2757 BFD_RELOC_FRV_TLSDESC_RELAX, 2758 BFD_RELOC_FRV_GETTLSOFF_RELAX, 2759 BFD_RELOC_FRV_TLSOFF_RELAX, 2760 BFD_RELOC_FRV_TLSMOFF, 2761 2762 2763 /* This is a 24bit GOT-relative reloc for the mn10300. */ 2764 BFD_RELOC_MN10300_GOTOFF24, 2765 2766 /* This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes 2767 in the instruction. */ 2768 BFD_RELOC_MN10300_GOT32, 2769 2770 /* This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes 2771 in the instruction. */ 2772 BFD_RELOC_MN10300_GOT24, 2773 2774 /* This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes 2775 in the instruction. */ 2776 BFD_RELOC_MN10300_GOT16, 2777 2778 /* Copy symbol at runtime. */ 2779 BFD_RELOC_MN10300_COPY, 2780 2781 /* Create GOT entry. */ 2782 BFD_RELOC_MN10300_GLOB_DAT, 2783 2784 /* Create PLT entry. */ 2785 BFD_RELOC_MN10300_JMP_SLOT, 2786 2787 /* Adjust by program base. */ 2788 BFD_RELOC_MN10300_RELATIVE, 2789 2790 /* Together with another reloc targeted at the same location, 2791 allows for a value that is the difference of two symbols 2792 in the same section. */ 2793 BFD_RELOC_MN10300_SYM_DIFF, 2794 2795 /* The addend of this reloc is an alignment power that must 2796 be honoured at the offset's location, regardless of linker 2797 relaxation. */ 2798 BFD_RELOC_MN10300_ALIGN, 2799 2800 /* Various TLS-related relocations. */ 2801 BFD_RELOC_MN10300_TLS_GD, 2802 BFD_RELOC_MN10300_TLS_LD, 2803 BFD_RELOC_MN10300_TLS_LDO, 2804 BFD_RELOC_MN10300_TLS_GOTIE, 2805 BFD_RELOC_MN10300_TLS_IE, 2806 BFD_RELOC_MN10300_TLS_LE, 2807 BFD_RELOC_MN10300_TLS_DTPMOD, 2808 BFD_RELOC_MN10300_TLS_DTPOFF, 2809 BFD_RELOC_MN10300_TLS_TPOFF, 2810 2811 /* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the 2812 instruction. */ 2813 BFD_RELOC_MN10300_32_PCREL, 2814 2815 /* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the 2816 instruction. */ 2817 BFD_RELOC_MN10300_16_PCREL, 2818 2819 2820 /* i386/elf relocations */ 2821 BFD_RELOC_386_GOT32, 2822 BFD_RELOC_386_PLT32, 2823 BFD_RELOC_386_COPY, 2824 BFD_RELOC_386_GLOB_DAT, 2825 BFD_RELOC_386_JUMP_SLOT, 2826 BFD_RELOC_386_RELATIVE, 2827 BFD_RELOC_386_GOTOFF, 2828 BFD_RELOC_386_GOTPC, 2829 BFD_RELOC_386_TLS_TPOFF, 2830 BFD_RELOC_386_TLS_IE, 2831 BFD_RELOC_386_TLS_GOTIE, 2832 BFD_RELOC_386_TLS_LE, 2833 BFD_RELOC_386_TLS_GD, 2834 BFD_RELOC_386_TLS_LDM, 2835 BFD_RELOC_386_TLS_LDO_32, 2836 BFD_RELOC_386_TLS_IE_32, 2837 BFD_RELOC_386_TLS_LE_32, 2838 BFD_RELOC_386_TLS_DTPMOD32, 2839 BFD_RELOC_386_TLS_DTPOFF32, 2840 BFD_RELOC_386_TLS_TPOFF32, 2841 BFD_RELOC_386_TLS_GOTDESC, 2842 BFD_RELOC_386_TLS_DESC_CALL, 2843 BFD_RELOC_386_TLS_DESC, 2844 BFD_RELOC_386_IRELATIVE, 2845 BFD_RELOC_386_GOT32X, 2846 2847 /* x86-64/elf relocations */ 2848 BFD_RELOC_X86_64_GOT32, 2849 BFD_RELOC_X86_64_PLT32, 2850 BFD_RELOC_X86_64_COPY, 2851 BFD_RELOC_X86_64_GLOB_DAT, 2852 BFD_RELOC_X86_64_JUMP_SLOT, 2853 BFD_RELOC_X86_64_RELATIVE, 2854 BFD_RELOC_X86_64_GOTPCREL, 2855 BFD_RELOC_X86_64_32S, 2856 BFD_RELOC_X86_64_DTPMOD64, 2857 BFD_RELOC_X86_64_DTPOFF64, 2858 BFD_RELOC_X86_64_TPOFF64, 2859 BFD_RELOC_X86_64_TLSGD, 2860 BFD_RELOC_X86_64_TLSLD, 2861 BFD_RELOC_X86_64_DTPOFF32, 2862 BFD_RELOC_X86_64_GOTTPOFF, 2863 BFD_RELOC_X86_64_TPOFF32, 2864 BFD_RELOC_X86_64_GOTOFF64, 2865 BFD_RELOC_X86_64_GOTPC32, 2866 BFD_RELOC_X86_64_GOT64, 2867 BFD_RELOC_X86_64_GOTPCREL64, 2868 BFD_RELOC_X86_64_GOTPC64, 2869 BFD_RELOC_X86_64_GOTPLT64, 2870 BFD_RELOC_X86_64_PLTOFF64, 2871 BFD_RELOC_X86_64_GOTPC32_TLSDESC, 2872 BFD_RELOC_X86_64_TLSDESC_CALL, 2873 BFD_RELOC_X86_64_TLSDESC, 2874 BFD_RELOC_X86_64_IRELATIVE, 2875 BFD_RELOC_X86_64_PC32_BND, 2876 BFD_RELOC_X86_64_PLT32_BND, 2877 BFD_RELOC_X86_64_GOTPCRELX, 2878 BFD_RELOC_X86_64_REX_GOTPCRELX, 2879 2880 /* ns32k relocations */ 2881 BFD_RELOC_NS32K_IMM_8, 2882 BFD_RELOC_NS32K_IMM_16, 2883 BFD_RELOC_NS32K_IMM_32, 2884 BFD_RELOC_NS32K_IMM_8_PCREL, 2885 BFD_RELOC_NS32K_IMM_16_PCREL, 2886 BFD_RELOC_NS32K_IMM_32_PCREL, 2887 BFD_RELOC_NS32K_DISP_8, 2888 BFD_RELOC_NS32K_DISP_16, 2889 BFD_RELOC_NS32K_DISP_32, 2890 BFD_RELOC_NS32K_DISP_8_PCREL, 2891 BFD_RELOC_NS32K_DISP_16_PCREL, 2892 BFD_RELOC_NS32K_DISP_32_PCREL, 2893 2894 /* PDP11 relocations */ 2895 BFD_RELOC_PDP11_DISP_8_PCREL, 2896 BFD_RELOC_PDP11_DISP_6_PCREL, 2897 2898 /* Picojava relocs. Not all of these appear in object files. */ 2899 BFD_RELOC_PJ_CODE_HI16, 2900 BFD_RELOC_PJ_CODE_LO16, 2901 BFD_RELOC_PJ_CODE_DIR16, 2902 BFD_RELOC_PJ_CODE_DIR32, 2903 BFD_RELOC_PJ_CODE_REL16, 2904 BFD_RELOC_PJ_CODE_REL32, 2905 2906 /* Power(rs6000) and PowerPC relocations. */ 2907 BFD_RELOC_PPC_B26, 2908 BFD_RELOC_PPC_BA26, 2909 BFD_RELOC_PPC_TOC16, 2910 BFD_RELOC_PPC_B16, 2911 BFD_RELOC_PPC_B16_BRTAKEN, 2912 BFD_RELOC_PPC_B16_BRNTAKEN, 2913 BFD_RELOC_PPC_BA16, 2914 BFD_RELOC_PPC_BA16_BRTAKEN, 2915 BFD_RELOC_PPC_BA16_BRNTAKEN, 2916 BFD_RELOC_PPC_COPY, 2917 BFD_RELOC_PPC_GLOB_DAT, 2918 BFD_RELOC_PPC_JMP_SLOT, 2919 BFD_RELOC_PPC_RELATIVE, 2920 BFD_RELOC_PPC_LOCAL24PC, 2921 BFD_RELOC_PPC_EMB_NADDR32, 2922 BFD_RELOC_PPC_EMB_NADDR16, 2923 BFD_RELOC_PPC_EMB_NADDR16_LO, 2924 BFD_RELOC_PPC_EMB_NADDR16_HI, 2925 BFD_RELOC_PPC_EMB_NADDR16_HA, 2926 BFD_RELOC_PPC_EMB_SDAI16, 2927 BFD_RELOC_PPC_EMB_SDA2I16, 2928 BFD_RELOC_PPC_EMB_SDA2REL, 2929 BFD_RELOC_PPC_EMB_SDA21, 2930 BFD_RELOC_PPC_EMB_MRKREF, 2931 BFD_RELOC_PPC_EMB_RELSEC16, 2932 BFD_RELOC_PPC_EMB_RELST_LO, 2933 BFD_RELOC_PPC_EMB_RELST_HI, 2934 BFD_RELOC_PPC_EMB_RELST_HA, 2935 BFD_RELOC_PPC_EMB_BIT_FLD, 2936 BFD_RELOC_PPC_EMB_RELSDA, 2937 BFD_RELOC_PPC_VLE_REL8, 2938 BFD_RELOC_PPC_VLE_REL15, 2939 BFD_RELOC_PPC_VLE_REL24, 2940 BFD_RELOC_PPC_VLE_LO16A, 2941 BFD_RELOC_PPC_VLE_LO16D, 2942 BFD_RELOC_PPC_VLE_HI16A, 2943 BFD_RELOC_PPC_VLE_HI16D, 2944 BFD_RELOC_PPC_VLE_HA16A, 2945 BFD_RELOC_PPC_VLE_HA16D, 2946 BFD_RELOC_PPC_VLE_SDA21, 2947 BFD_RELOC_PPC_VLE_SDA21_LO, 2948 BFD_RELOC_PPC_VLE_SDAREL_LO16A, 2949 BFD_RELOC_PPC_VLE_SDAREL_LO16D, 2950 BFD_RELOC_PPC_VLE_SDAREL_HI16A, 2951 BFD_RELOC_PPC_VLE_SDAREL_HI16D, 2952 BFD_RELOC_PPC_VLE_SDAREL_HA16A, 2953 BFD_RELOC_PPC_VLE_SDAREL_HA16D, 2954 BFD_RELOC_PPC_16DX_HA, 2955 BFD_RELOC_PPC_REL16DX_HA, 2956 BFD_RELOC_PPC64_HIGHER, 2957 BFD_RELOC_PPC64_HIGHER_S, 2958 BFD_RELOC_PPC64_HIGHEST, 2959 BFD_RELOC_PPC64_HIGHEST_S, 2960 BFD_RELOC_PPC64_TOC16_LO, 2961 BFD_RELOC_PPC64_TOC16_HI, 2962 BFD_RELOC_PPC64_TOC16_HA, 2963 BFD_RELOC_PPC64_TOC, 2964 BFD_RELOC_PPC64_PLTGOT16, 2965 BFD_RELOC_PPC64_PLTGOT16_LO, 2966 BFD_RELOC_PPC64_PLTGOT16_HI, 2967 BFD_RELOC_PPC64_PLTGOT16_HA, 2968 BFD_RELOC_PPC64_ADDR16_DS, 2969 BFD_RELOC_PPC64_ADDR16_LO_DS, 2970 BFD_RELOC_PPC64_GOT16_DS, 2971 BFD_RELOC_PPC64_GOT16_LO_DS, 2972 BFD_RELOC_PPC64_PLT16_LO_DS, 2973 BFD_RELOC_PPC64_SECTOFF_DS, 2974 BFD_RELOC_PPC64_SECTOFF_LO_DS, 2975 BFD_RELOC_PPC64_TOC16_DS, 2976 BFD_RELOC_PPC64_TOC16_LO_DS, 2977 BFD_RELOC_PPC64_PLTGOT16_DS, 2978 BFD_RELOC_PPC64_PLTGOT16_LO_DS, 2979 BFD_RELOC_PPC64_ADDR16_HIGH, 2980 BFD_RELOC_PPC64_ADDR16_HIGHA, 2981 BFD_RELOC_PPC64_REL16_HIGH, 2982 BFD_RELOC_PPC64_REL16_HIGHA, 2983 BFD_RELOC_PPC64_REL16_HIGHER, 2984 BFD_RELOC_PPC64_REL16_HIGHERA, 2985 BFD_RELOC_PPC64_REL16_HIGHEST, 2986 BFD_RELOC_PPC64_REL16_HIGHESTA, 2987 BFD_RELOC_PPC64_ADDR64_LOCAL, 2988 BFD_RELOC_PPC64_ENTRY, 2989 BFD_RELOC_PPC64_REL24_NOTOC, 2990 BFD_RELOC_PPC64_D34, 2991 BFD_RELOC_PPC64_D34_LO, 2992 BFD_RELOC_PPC64_D34_HI30, 2993 BFD_RELOC_PPC64_D34_HA30, 2994 BFD_RELOC_PPC64_PCREL34, 2995 BFD_RELOC_PPC64_GOT_PCREL34, 2996 BFD_RELOC_PPC64_PLT_PCREL34, 2997 BFD_RELOC_PPC64_ADDR16_HIGHER34, 2998 BFD_RELOC_PPC64_ADDR16_HIGHERA34, 2999 BFD_RELOC_PPC64_ADDR16_HIGHEST34, 3000 BFD_RELOC_PPC64_ADDR16_HIGHESTA34, 3001 BFD_RELOC_PPC64_REL16_HIGHER34, 3002 BFD_RELOC_PPC64_REL16_HIGHERA34, 3003 BFD_RELOC_PPC64_REL16_HIGHEST34, 3004 BFD_RELOC_PPC64_REL16_HIGHESTA34, 3005 BFD_RELOC_PPC64_D28, 3006 BFD_RELOC_PPC64_PCREL28, 3007 3008 /* PowerPC and PowerPC64 thread-local storage relocations. */ 3009 BFD_RELOC_PPC_TLS, 3010 BFD_RELOC_PPC_TLSGD, 3011 BFD_RELOC_PPC_TLSLD, 3012 BFD_RELOC_PPC_DTPMOD, 3013 BFD_RELOC_PPC_TPREL16, 3014 BFD_RELOC_PPC_TPREL16_LO, 3015 BFD_RELOC_PPC_TPREL16_HI, 3016 BFD_RELOC_PPC_TPREL16_HA, 3017 BFD_RELOC_PPC_TPREL, 3018 BFD_RELOC_PPC_DTPREL16, 3019 BFD_RELOC_PPC_DTPREL16_LO, 3020 BFD_RELOC_PPC_DTPREL16_HI, 3021 BFD_RELOC_PPC_DTPREL16_HA, 3022 BFD_RELOC_PPC_DTPREL, 3023 BFD_RELOC_PPC_GOT_TLSGD16, 3024 BFD_RELOC_PPC_GOT_TLSGD16_LO, 3025 BFD_RELOC_PPC_GOT_TLSGD16_HI, 3026 BFD_RELOC_PPC_GOT_TLSGD16_HA, 3027 BFD_RELOC_PPC_GOT_TLSLD16, 3028 BFD_RELOC_PPC_GOT_TLSLD16_LO, 3029 BFD_RELOC_PPC_GOT_TLSLD16_HI, 3030 BFD_RELOC_PPC_GOT_TLSLD16_HA, 3031 BFD_RELOC_PPC_GOT_TPREL16, 3032 BFD_RELOC_PPC_GOT_TPREL16_LO, 3033 BFD_RELOC_PPC_GOT_TPREL16_HI, 3034 BFD_RELOC_PPC_GOT_TPREL16_HA, 3035 BFD_RELOC_PPC_GOT_DTPREL16, 3036 BFD_RELOC_PPC_GOT_DTPREL16_LO, 3037 BFD_RELOC_PPC_GOT_DTPREL16_HI, 3038 BFD_RELOC_PPC_GOT_DTPREL16_HA, 3039 BFD_RELOC_PPC64_TPREL16_DS, 3040 BFD_RELOC_PPC64_TPREL16_LO_DS, 3041 BFD_RELOC_PPC64_TPREL16_HIGH, 3042 BFD_RELOC_PPC64_TPREL16_HIGHA, 3043 BFD_RELOC_PPC64_TPREL16_HIGHER, 3044 BFD_RELOC_PPC64_TPREL16_HIGHERA, 3045 BFD_RELOC_PPC64_TPREL16_HIGHEST, 3046 BFD_RELOC_PPC64_TPREL16_HIGHESTA, 3047 BFD_RELOC_PPC64_DTPREL16_DS, 3048 BFD_RELOC_PPC64_DTPREL16_LO_DS, 3049 BFD_RELOC_PPC64_DTPREL16_HIGH, 3050 BFD_RELOC_PPC64_DTPREL16_HIGHA, 3051 BFD_RELOC_PPC64_DTPREL16_HIGHER, 3052 BFD_RELOC_PPC64_DTPREL16_HIGHERA, 3053 BFD_RELOC_PPC64_DTPREL16_HIGHEST, 3054 BFD_RELOC_PPC64_DTPREL16_HIGHESTA, 3055 BFD_RELOC_PPC64_TPREL34, 3056 BFD_RELOC_PPC64_DTPREL34, 3057 BFD_RELOC_PPC64_GOT_TLSGD_PCREL34, 3058 BFD_RELOC_PPC64_GOT_TLSLD_PCREL34, 3059 BFD_RELOC_PPC64_GOT_TPREL_PCREL34, 3060 BFD_RELOC_PPC64_GOT_DTPREL_PCREL34, 3061 BFD_RELOC_PPC64_TLS_PCREL, 3062 3063 /* IBM 370/390 relocations */ 3064 BFD_RELOC_I370_D12, 3065 3066 /* The type of reloc used to build a constructor table - at the moment 3067 probably a 32 bit wide absolute relocation, but the target can choose. 3068 It generally does map to one of the other relocation types. */ 3069 BFD_RELOC_CTOR, 3070 3071 /* ARM 26 bit pc-relative branch. The lowest two bits must be zero and are 3072 not stored in the instruction. */ 3073 BFD_RELOC_ARM_PCREL_BRANCH, 3074 3075 /* ARM 26 bit pc-relative branch. The lowest bit must be zero and is 3076 not stored in the instruction. The 2nd lowest bit comes from a 1 bit 3077 field in the instruction. */ 3078 BFD_RELOC_ARM_PCREL_BLX, 3079 3080 /* Thumb 22 bit pc-relative branch. The lowest bit must be zero and is 3081 not stored in the instruction. The 2nd lowest bit comes from a 1 bit 3082 field in the instruction. */ 3083 BFD_RELOC_THUMB_PCREL_BLX, 3084 3085 /* ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction. */ 3086 BFD_RELOC_ARM_PCREL_CALL, 3087 3088 /* ARM 26-bit pc-relative branch for B or conditional BL instruction. */ 3089 BFD_RELOC_ARM_PCREL_JUMP, 3090 3091 /* ARM 5-bit pc-relative branch for Branch Future instructions. */ 3092 BFD_RELOC_THUMB_PCREL_BRANCH5, 3093 3094 /* ARM 6-bit pc-relative branch for BFCSEL instruction. */ 3095 BFD_RELOC_THUMB_PCREL_BFCSEL, 3096 3097 /* ARM 17-bit pc-relative branch for Branch Future instructions. */ 3098 BFD_RELOC_ARM_THUMB_BF17, 3099 3100 /* ARM 13-bit pc-relative branch for BFCSEL instruction. */ 3101 BFD_RELOC_ARM_THUMB_BF13, 3102 3103 /* ARM 19-bit pc-relative branch for Branch Future Link instruction. */ 3104 BFD_RELOC_ARM_THUMB_BF19, 3105 3106 /* ARM 12-bit pc-relative branch for Low Overhead Loop instructions. */ 3107 BFD_RELOC_ARM_THUMB_LOOP12, 3108 3109 /* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches. 3110 The lowest bit must be zero and is not stored in the instruction. 3111 Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an 3112 "nn" one smaller in all cases. Note further that BRANCH23 3113 corresponds to R_ARM_THM_CALL. */ 3114 BFD_RELOC_THUMB_PCREL_BRANCH7, 3115 BFD_RELOC_THUMB_PCREL_BRANCH9, 3116 BFD_RELOC_THUMB_PCREL_BRANCH12, 3117 BFD_RELOC_THUMB_PCREL_BRANCH20, 3118 BFD_RELOC_THUMB_PCREL_BRANCH23, 3119 BFD_RELOC_THUMB_PCREL_BRANCH25, 3120 3121 /* 12-bit immediate offset, used in ARM-format ldr and str instructions. */ 3122 BFD_RELOC_ARM_OFFSET_IMM, 3123 3124 /* 5-bit immediate offset, used in Thumb-format ldr and str instructions. */ 3125 BFD_RELOC_ARM_THUMB_OFFSET, 3126 3127 /* Pc-relative or absolute relocation depending on target. Used for 3128 entries in .init_array sections. */ 3129 BFD_RELOC_ARM_TARGET1, 3130 3131 /* Read-only segment base relative address. */ 3132 BFD_RELOC_ARM_ROSEGREL32, 3133 3134 /* Data segment base relative address. */ 3135 BFD_RELOC_ARM_SBREL32, 3136 3137 /* This reloc is used for references to RTTI data from exception handling 3138 tables. The actual definition depends on the target. It may be a 3139 pc-relative or some form of GOT-indirect relocation. */ 3140 BFD_RELOC_ARM_TARGET2, 3141 3142 /* 31-bit PC relative address. */ 3143 BFD_RELOC_ARM_PREL31, 3144 3145 /* Low and High halfword relocations for MOVW and MOVT instructions. */ 3146 BFD_RELOC_ARM_MOVW, 3147 BFD_RELOC_ARM_MOVT, 3148 BFD_RELOC_ARM_MOVW_PCREL, 3149 BFD_RELOC_ARM_MOVT_PCREL, 3150 BFD_RELOC_ARM_THUMB_MOVW, 3151 BFD_RELOC_ARM_THUMB_MOVT, 3152 BFD_RELOC_ARM_THUMB_MOVW_PCREL, 3153 BFD_RELOC_ARM_THUMB_MOVT_PCREL, 3154 3155 /* ARM FDPIC specific relocations. */ 3156 BFD_RELOC_ARM_GOTFUNCDESC, 3157 BFD_RELOC_ARM_GOTOFFFUNCDESC, 3158 BFD_RELOC_ARM_FUNCDESC, 3159 BFD_RELOC_ARM_FUNCDESC_VALUE, 3160 BFD_RELOC_ARM_TLS_GD32_FDPIC, 3161 BFD_RELOC_ARM_TLS_LDM32_FDPIC, 3162 BFD_RELOC_ARM_TLS_IE32_FDPIC, 3163 3164 /* Relocations for setting up GOTs and PLTs for shared libraries. */ 3165 BFD_RELOC_ARM_JUMP_SLOT, 3166 BFD_RELOC_ARM_GLOB_DAT, 3167 BFD_RELOC_ARM_GOT32, 3168 BFD_RELOC_ARM_PLT32, 3169 BFD_RELOC_ARM_RELATIVE, 3170 BFD_RELOC_ARM_GOTOFF, 3171 BFD_RELOC_ARM_GOTPC, 3172 BFD_RELOC_ARM_GOT_PREL, 3173 3174 /* ARM thread-local storage relocations. */ 3175 BFD_RELOC_ARM_TLS_GD32, 3176 BFD_RELOC_ARM_TLS_LDO32, 3177 BFD_RELOC_ARM_TLS_LDM32, 3178 BFD_RELOC_ARM_TLS_DTPOFF32, 3179 BFD_RELOC_ARM_TLS_DTPMOD32, 3180 BFD_RELOC_ARM_TLS_TPOFF32, 3181 BFD_RELOC_ARM_TLS_IE32, 3182 BFD_RELOC_ARM_TLS_LE32, 3183 BFD_RELOC_ARM_TLS_GOTDESC, 3184 BFD_RELOC_ARM_TLS_CALL, 3185 BFD_RELOC_ARM_THM_TLS_CALL, 3186 BFD_RELOC_ARM_TLS_DESCSEQ, 3187 BFD_RELOC_ARM_THM_TLS_DESCSEQ, 3188 BFD_RELOC_ARM_TLS_DESC, 3189 3190 /* ARM group relocations. */ 3191 BFD_RELOC_ARM_ALU_PC_G0_NC, 3192 BFD_RELOC_ARM_ALU_PC_G0, 3193 BFD_RELOC_ARM_ALU_PC_G1_NC, 3194 BFD_RELOC_ARM_ALU_PC_G1, 3195 BFD_RELOC_ARM_ALU_PC_G2, 3196 BFD_RELOC_ARM_LDR_PC_G0, 3197 BFD_RELOC_ARM_LDR_PC_G1, 3198 BFD_RELOC_ARM_LDR_PC_G2, 3199 BFD_RELOC_ARM_LDRS_PC_G0, 3200 BFD_RELOC_ARM_LDRS_PC_G1, 3201 BFD_RELOC_ARM_LDRS_PC_G2, 3202 BFD_RELOC_ARM_LDC_PC_G0, 3203 BFD_RELOC_ARM_LDC_PC_G1, 3204 BFD_RELOC_ARM_LDC_PC_G2, 3205 BFD_RELOC_ARM_ALU_SB_G0_NC, 3206 BFD_RELOC_ARM_ALU_SB_G0, 3207 BFD_RELOC_ARM_ALU_SB_G1_NC, 3208 BFD_RELOC_ARM_ALU_SB_G1, 3209 BFD_RELOC_ARM_ALU_SB_G2, 3210 BFD_RELOC_ARM_LDR_SB_G0, 3211 BFD_RELOC_ARM_LDR_SB_G1, 3212 BFD_RELOC_ARM_LDR_SB_G2, 3213 BFD_RELOC_ARM_LDRS_SB_G0, 3214 BFD_RELOC_ARM_LDRS_SB_G1, 3215 BFD_RELOC_ARM_LDRS_SB_G2, 3216 BFD_RELOC_ARM_LDC_SB_G0, 3217 BFD_RELOC_ARM_LDC_SB_G1, 3218 BFD_RELOC_ARM_LDC_SB_G2, 3219 3220 /* Annotation of BX instructions. */ 3221 BFD_RELOC_ARM_V4BX, 3222 3223 /* ARM support for STT_GNU_IFUNC. */ 3224 BFD_RELOC_ARM_IRELATIVE, 3225 3226 /* Thumb1 relocations to support execute-only code. */ 3227 BFD_RELOC_ARM_THUMB_ALU_ABS_G0_NC, 3228 BFD_RELOC_ARM_THUMB_ALU_ABS_G1_NC, 3229 BFD_RELOC_ARM_THUMB_ALU_ABS_G2_NC, 3230 BFD_RELOC_ARM_THUMB_ALU_ABS_G3_NC, 3231 3232 /* These relocs are only used within the ARM assembler. They are not 3233 (at present) written to any object files. */ 3234 BFD_RELOC_ARM_IMMEDIATE, 3235 BFD_RELOC_ARM_ADRL_IMMEDIATE, 3236 BFD_RELOC_ARM_T32_IMMEDIATE, 3237 BFD_RELOC_ARM_T32_ADD_IMM, 3238 BFD_RELOC_ARM_T32_IMM12, 3239 BFD_RELOC_ARM_T32_ADD_PC12, 3240 BFD_RELOC_ARM_SHIFT_IMM, 3241 BFD_RELOC_ARM_SMC, 3242 BFD_RELOC_ARM_HVC, 3243 BFD_RELOC_ARM_SWI, 3244 BFD_RELOC_ARM_MULTI, 3245 BFD_RELOC_ARM_CP_OFF_IMM, 3246 BFD_RELOC_ARM_CP_OFF_IMM_S2, 3247 BFD_RELOC_ARM_T32_CP_OFF_IMM, 3248 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2, 3249 BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM, 3250 BFD_RELOC_ARM_ADR_IMM, 3251 BFD_RELOC_ARM_LDR_IMM, 3252 BFD_RELOC_ARM_LITERAL, 3253 BFD_RELOC_ARM_IN_POOL, 3254 BFD_RELOC_ARM_OFFSET_IMM8, 3255 BFD_RELOC_ARM_T32_OFFSET_U8, 3256 BFD_RELOC_ARM_T32_OFFSET_IMM, 3257 BFD_RELOC_ARM_HWLITERAL, 3258 BFD_RELOC_ARM_THUMB_ADD, 3259 BFD_RELOC_ARM_THUMB_IMM, 3260 BFD_RELOC_ARM_THUMB_SHIFT, 3261 3262 /* Renesas / SuperH SH relocs. Not all of these appear in object files. */ 3263 BFD_RELOC_SH_PCDISP8BY2, 3264 BFD_RELOC_SH_PCDISP12BY2, 3265 BFD_RELOC_SH_IMM3, 3266 BFD_RELOC_SH_IMM3U, 3267 BFD_RELOC_SH_DISP12, 3268 BFD_RELOC_SH_DISP12BY2, 3269 BFD_RELOC_SH_DISP12BY4, 3270 BFD_RELOC_SH_DISP12BY8, 3271 BFD_RELOC_SH_DISP20, 3272 BFD_RELOC_SH_DISP20BY8, 3273 BFD_RELOC_SH_IMM4, 3274 BFD_RELOC_SH_IMM4BY2, 3275 BFD_RELOC_SH_IMM4BY4, 3276 BFD_RELOC_SH_IMM8, 3277 BFD_RELOC_SH_IMM8BY2, 3278 BFD_RELOC_SH_IMM8BY4, 3279 BFD_RELOC_SH_PCRELIMM8BY2, 3280 BFD_RELOC_SH_PCRELIMM8BY4, 3281 BFD_RELOC_SH_SWITCH16, 3282 BFD_RELOC_SH_SWITCH32, 3283 BFD_RELOC_SH_USES, 3284 BFD_RELOC_SH_COUNT, 3285 BFD_RELOC_SH_ALIGN, 3286 BFD_RELOC_SH_CODE, 3287 BFD_RELOC_SH_DATA, 3288 BFD_RELOC_SH_LABEL, 3289 BFD_RELOC_SH_LOOP_START, 3290 BFD_RELOC_SH_LOOP_END, 3291 BFD_RELOC_SH_COPY, 3292 BFD_RELOC_SH_GLOB_DAT, 3293 BFD_RELOC_SH_JMP_SLOT, 3294 BFD_RELOC_SH_RELATIVE, 3295 BFD_RELOC_SH_GOTPC, 3296 BFD_RELOC_SH_GOT_LOW16, 3297 BFD_RELOC_SH_GOT_MEDLOW16, 3298 BFD_RELOC_SH_GOT_MEDHI16, 3299 BFD_RELOC_SH_GOT_HI16, 3300 BFD_RELOC_SH_GOTPLT_LOW16, 3301 BFD_RELOC_SH_GOTPLT_MEDLOW16, 3302 BFD_RELOC_SH_GOTPLT_MEDHI16, 3303 BFD_RELOC_SH_GOTPLT_HI16, 3304 BFD_RELOC_SH_PLT_LOW16, 3305 BFD_RELOC_SH_PLT_MEDLOW16, 3306 BFD_RELOC_SH_PLT_MEDHI16, 3307 BFD_RELOC_SH_PLT_HI16, 3308 BFD_RELOC_SH_GOTOFF_LOW16, 3309 BFD_RELOC_SH_GOTOFF_MEDLOW16, 3310 BFD_RELOC_SH_GOTOFF_MEDHI16, 3311 BFD_RELOC_SH_GOTOFF_HI16, 3312 BFD_RELOC_SH_GOTPC_LOW16, 3313 BFD_RELOC_SH_GOTPC_MEDLOW16, 3314 BFD_RELOC_SH_GOTPC_MEDHI16, 3315 BFD_RELOC_SH_GOTPC_HI16, 3316 BFD_RELOC_SH_COPY64, 3317 BFD_RELOC_SH_GLOB_DAT64, 3318 BFD_RELOC_SH_JMP_SLOT64, 3319 BFD_RELOC_SH_RELATIVE64, 3320 BFD_RELOC_SH_GOT10BY4, 3321 BFD_RELOC_SH_GOT10BY8, 3322 BFD_RELOC_SH_GOTPLT10BY4, 3323 BFD_RELOC_SH_GOTPLT10BY8, 3324 BFD_RELOC_SH_GOTPLT32, 3325 BFD_RELOC_SH_SHMEDIA_CODE, 3326 BFD_RELOC_SH_IMMU5, 3327 BFD_RELOC_SH_IMMS6, 3328 BFD_RELOC_SH_IMMS6BY32, 3329 BFD_RELOC_SH_IMMU6, 3330 BFD_RELOC_SH_IMMS10, 3331 BFD_RELOC_SH_IMMS10BY2, 3332 BFD_RELOC_SH_IMMS10BY4, 3333 BFD_RELOC_SH_IMMS10BY8, 3334 BFD_RELOC_SH_IMMS16, 3335 BFD_RELOC_SH_IMMU16, 3336 BFD_RELOC_SH_IMM_LOW16, 3337 BFD_RELOC_SH_IMM_LOW16_PCREL, 3338 BFD_RELOC_SH_IMM_MEDLOW16, 3339 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, 3340 BFD_RELOC_SH_IMM_MEDHI16, 3341 BFD_RELOC_SH_IMM_MEDHI16_PCREL, 3342 BFD_RELOC_SH_IMM_HI16, 3343 BFD_RELOC_SH_IMM_HI16_PCREL, 3344 BFD_RELOC_SH_PT_16, 3345 BFD_RELOC_SH_TLS_GD_32, 3346 BFD_RELOC_SH_TLS_LD_32, 3347 BFD_RELOC_SH_TLS_LDO_32, 3348 BFD_RELOC_SH_TLS_IE_32, 3349 BFD_RELOC_SH_TLS_LE_32, 3350 BFD_RELOC_SH_TLS_DTPMOD32, 3351 BFD_RELOC_SH_TLS_DTPOFF32, 3352 BFD_RELOC_SH_TLS_TPOFF32, 3353 BFD_RELOC_SH_GOT20, 3354 BFD_RELOC_SH_GOTOFF20, 3355 BFD_RELOC_SH_GOTFUNCDESC, 3356 BFD_RELOC_SH_GOTFUNCDESC20, 3357 BFD_RELOC_SH_GOTOFFFUNCDESC, 3358 BFD_RELOC_SH_GOTOFFFUNCDESC20, 3359 BFD_RELOC_SH_FUNCDESC, 3360 3361 /* ARC relocs. */ 3362 BFD_RELOC_ARC_NONE, 3363 BFD_RELOC_ARC_8, 3364 BFD_RELOC_ARC_16, 3365 BFD_RELOC_ARC_24, 3366 BFD_RELOC_ARC_32, 3367 BFD_RELOC_ARC_N8, 3368 BFD_RELOC_ARC_N16, 3369 BFD_RELOC_ARC_N24, 3370 BFD_RELOC_ARC_N32, 3371 BFD_RELOC_ARC_SDA, 3372 BFD_RELOC_ARC_SECTOFF, 3373 BFD_RELOC_ARC_S21H_PCREL, 3374 BFD_RELOC_ARC_S21W_PCREL, 3375 BFD_RELOC_ARC_S25H_PCREL, 3376 BFD_RELOC_ARC_S25W_PCREL, 3377 BFD_RELOC_ARC_SDA32, 3378 BFD_RELOC_ARC_SDA_LDST, 3379 BFD_RELOC_ARC_SDA_LDST1, 3380 BFD_RELOC_ARC_SDA_LDST2, 3381 BFD_RELOC_ARC_SDA16_LD, 3382 BFD_RELOC_ARC_SDA16_LD1, 3383 BFD_RELOC_ARC_SDA16_LD2, 3384 BFD_RELOC_ARC_S13_PCREL, 3385 BFD_RELOC_ARC_W, 3386 BFD_RELOC_ARC_32_ME, 3387 BFD_RELOC_ARC_32_ME_S, 3388 BFD_RELOC_ARC_N32_ME, 3389 BFD_RELOC_ARC_SECTOFF_ME, 3390 BFD_RELOC_ARC_SDA32_ME, 3391 BFD_RELOC_ARC_W_ME, 3392 BFD_RELOC_AC_SECTOFF_U8, 3393 BFD_RELOC_AC_SECTOFF_U8_1, 3394 BFD_RELOC_AC_SECTOFF_U8_2, 3395 BFD_RELOC_AC_SECTOFF_S9, 3396 BFD_RELOC_AC_SECTOFF_S9_1, 3397 BFD_RELOC_AC_SECTOFF_S9_2, 3398 BFD_RELOC_ARC_SECTOFF_ME_1, 3399 BFD_RELOC_ARC_SECTOFF_ME_2, 3400 BFD_RELOC_ARC_SECTOFF_1, 3401 BFD_RELOC_ARC_SECTOFF_2, 3402 BFD_RELOC_ARC_SDA_12, 3403 BFD_RELOC_ARC_SDA16_ST2, 3404 BFD_RELOC_ARC_32_PCREL, 3405 BFD_RELOC_ARC_PC32, 3406 BFD_RELOC_ARC_GOT32, 3407 BFD_RELOC_ARC_GOTPC32, 3408 BFD_RELOC_ARC_PLT32, 3409 BFD_RELOC_ARC_COPY, 3410 BFD_RELOC_ARC_GLOB_DAT, 3411 BFD_RELOC_ARC_JMP_SLOT, 3412 BFD_RELOC_ARC_RELATIVE, 3413 BFD_RELOC_ARC_GOTOFF, 3414 BFD_RELOC_ARC_GOTPC, 3415 BFD_RELOC_ARC_S21W_PCREL_PLT, 3416 BFD_RELOC_ARC_S25H_PCREL_PLT, 3417 BFD_RELOC_ARC_TLS_DTPMOD, 3418 BFD_RELOC_ARC_TLS_TPOFF, 3419 BFD_RELOC_ARC_TLS_GD_GOT, 3420 BFD_RELOC_ARC_TLS_GD_LD, 3421 BFD_RELOC_ARC_TLS_GD_CALL, 3422 BFD_RELOC_ARC_TLS_IE_GOT, 3423 BFD_RELOC_ARC_TLS_DTPOFF, 3424 BFD_RELOC_ARC_TLS_DTPOFF_S9, 3425 BFD_RELOC_ARC_TLS_LE_S9, 3426 BFD_RELOC_ARC_TLS_LE_32, 3427 BFD_RELOC_ARC_S25W_PCREL_PLT, 3428 BFD_RELOC_ARC_S21H_PCREL_PLT, 3429 BFD_RELOC_ARC_NPS_CMEM16, 3430 BFD_RELOC_ARC_JLI_SECTOFF, 3431 3432 /* ADI Blackfin 16 bit immediate absolute reloc. */ 3433 BFD_RELOC_BFIN_16_IMM, 3434 3435 /* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. */ 3436 BFD_RELOC_BFIN_16_HIGH, 3437 3438 /* ADI Blackfin 'a' part of LSETUP. */ 3439 BFD_RELOC_BFIN_4_PCREL, 3440 3441 /* ADI Blackfin. */ 3442 BFD_RELOC_BFIN_5_PCREL, 3443 3444 /* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. */ 3445 BFD_RELOC_BFIN_16_LOW, 3446 3447 /* ADI Blackfin. */ 3448 BFD_RELOC_BFIN_10_PCREL, 3449 3450 /* ADI Blackfin 'b' part of LSETUP. */ 3451 BFD_RELOC_BFIN_11_PCREL, 3452 3453 /* ADI Blackfin. */ 3454 BFD_RELOC_BFIN_12_PCREL_JUMP, 3455 3456 /* ADI Blackfin Short jump, pcrel. */ 3457 BFD_RELOC_BFIN_12_PCREL_JUMP_S, 3458 3459 /* ADI Blackfin Call.x not implemented. */ 3460 BFD_RELOC_BFIN_24_PCREL_CALL_X, 3461 3462 /* ADI Blackfin Long Jump pcrel. */ 3463 BFD_RELOC_BFIN_24_PCREL_JUMP_L, 3464 3465 /* ADI Blackfin FD-PIC relocations. */ 3466 BFD_RELOC_BFIN_GOT17M4, 3467 BFD_RELOC_BFIN_GOTHI, 3468 BFD_RELOC_BFIN_GOTLO, 3469 BFD_RELOC_BFIN_FUNCDESC, 3470 BFD_RELOC_BFIN_FUNCDESC_GOT17M4, 3471 BFD_RELOC_BFIN_FUNCDESC_GOTHI, 3472 BFD_RELOC_BFIN_FUNCDESC_GOTLO, 3473 BFD_RELOC_BFIN_FUNCDESC_VALUE, 3474 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4, 3475 BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI, 3476 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO, 3477 BFD_RELOC_BFIN_GOTOFF17M4, 3478 BFD_RELOC_BFIN_GOTOFFHI, 3479 BFD_RELOC_BFIN_GOTOFFLO, 3480 3481 /* ADI Blackfin GOT relocation. */ 3482 BFD_RELOC_BFIN_GOT, 3483 3484 /* ADI Blackfin PLTPC relocation. */ 3485 BFD_RELOC_BFIN_PLTPC, 3486 3487 /* ADI Blackfin arithmetic relocation. */ 3488 BFD_ARELOC_BFIN_PUSH, 3489 3490 /* ADI Blackfin arithmetic relocation. */ 3491 BFD_ARELOC_BFIN_CONST, 3492 3493 /* ADI Blackfin arithmetic relocation. */ 3494 BFD_ARELOC_BFIN_ADD, 3495 3496 /* ADI Blackfin arithmetic relocation. */ 3497 BFD_ARELOC_BFIN_SUB, 3498 3499 /* ADI Blackfin arithmetic relocation. */ 3500 BFD_ARELOC_BFIN_MULT, 3501 3502 /* ADI Blackfin arithmetic relocation. */ 3503 BFD_ARELOC_BFIN_DIV, 3504 3505 /* ADI Blackfin arithmetic relocation. */ 3506 BFD_ARELOC_BFIN_MOD, 3507 3508 /* ADI Blackfin arithmetic relocation. */ 3509 BFD_ARELOC_BFIN_LSHIFT, 3510 3511 /* ADI Blackfin arithmetic relocation. */ 3512 BFD_ARELOC_BFIN_RSHIFT, 3513 3514 /* ADI Blackfin arithmetic relocation. */ 3515 BFD_ARELOC_BFIN_AND, 3516 3517 /* ADI Blackfin arithmetic relocation. */ 3518 BFD_ARELOC_BFIN_OR, 3519 3520 /* ADI Blackfin arithmetic relocation. */ 3521 BFD_ARELOC_BFIN_XOR, 3522 3523 /* ADI Blackfin arithmetic relocation. */ 3524 BFD_ARELOC_BFIN_LAND, 3525 3526 /* ADI Blackfin arithmetic relocation. */ 3527 BFD_ARELOC_BFIN_LOR, 3528 3529 /* ADI Blackfin arithmetic relocation. */ 3530 BFD_ARELOC_BFIN_LEN, 3531 3532 /* ADI Blackfin arithmetic relocation. */ 3533 BFD_ARELOC_BFIN_NEG, 3534 3535 /* ADI Blackfin arithmetic relocation. */ 3536 BFD_ARELOC_BFIN_COMP, 3537 3538 /* ADI Blackfin arithmetic relocation. */ 3539 BFD_ARELOC_BFIN_PAGE, 3540 3541 /* ADI Blackfin arithmetic relocation. */ 3542 BFD_ARELOC_BFIN_HWPAGE, 3543 3544 /* ADI Blackfin arithmetic relocation. */ 3545 BFD_ARELOC_BFIN_ADDR, 3546 3547 /* Mitsubishi D10V relocs. 3548 This is a 10-bit reloc with the right 2 bits 3549 assumed to be 0. */ 3550 BFD_RELOC_D10V_10_PCREL_R, 3551 3552 /* Mitsubishi D10V relocs. 3553 This is a 10-bit reloc with the right 2 bits 3554 assumed to be 0. This is the same as the previous reloc 3555 except it is in the left container, i.e., 3556 shifted left 15 bits. */ 3557 BFD_RELOC_D10V_10_PCREL_L, 3558 3559 /* This is an 18-bit reloc with the right 2 bits 3560 assumed to be 0. */ 3561 BFD_RELOC_D10V_18, 3562 3563 /* This is an 18-bit reloc with the right 2 bits 3564 assumed to be 0. */ 3565 BFD_RELOC_D10V_18_PCREL, 3566 3567 /* Mitsubishi D30V relocs. 3568 This is a 6-bit absolute reloc. */ 3569 BFD_RELOC_D30V_6, 3570 3571 /* This is a 6-bit pc-relative reloc with 3572 the right 3 bits assumed to be 0. */ 3573 BFD_RELOC_D30V_9_PCREL, 3574 3575 /* This is a 6-bit pc-relative reloc with 3576 the right 3 bits assumed to be 0. Same 3577 as the previous reloc but on the right side 3578 of the container. */ 3579 BFD_RELOC_D30V_9_PCREL_R, 3580 3581 /* This is a 12-bit absolute reloc with the 3582 right 3 bitsassumed to be 0. */ 3583 BFD_RELOC_D30V_15, 3584 3585 /* This is a 12-bit pc-relative reloc with 3586 the right 3 bits assumed to be 0. */ 3587 BFD_RELOC_D30V_15_PCREL, 3588 3589 /* This is a 12-bit pc-relative reloc with 3590 the right 3 bits assumed to be 0. Same 3591 as the previous reloc but on the right side 3592 of the container. */ 3593 BFD_RELOC_D30V_15_PCREL_R, 3594 3595 /* This is an 18-bit absolute reloc with 3596 the right 3 bits assumed to be 0. */ 3597 BFD_RELOC_D30V_21, 3598 3599 /* This is an 18-bit pc-relative reloc with 3600 the right 3 bits assumed to be 0. */ 3601 BFD_RELOC_D30V_21_PCREL, 3602 3603 /* This is an 18-bit pc-relative reloc with 3604 the right 3 bits assumed to be 0. Same 3605 as the previous reloc but on the right side 3606 of the container. */ 3607 BFD_RELOC_D30V_21_PCREL_R, 3608 3609 /* This is a 32-bit absolute reloc. */ 3610 BFD_RELOC_D30V_32, 3611 3612 /* This is a 32-bit pc-relative reloc. */ 3613 BFD_RELOC_D30V_32_PCREL, 3614 3615 /* DLX relocs */ 3616 BFD_RELOC_DLX_HI16_S, 3617 3618 /* DLX relocs */ 3619 BFD_RELOC_DLX_LO16, 3620 3621 /* DLX relocs */ 3622 BFD_RELOC_DLX_JMP26, 3623 3624 /* Renesas M16C/M32C Relocations. */ 3625 BFD_RELOC_M32C_HI8, 3626 BFD_RELOC_M32C_RL_JUMP, 3627 BFD_RELOC_M32C_RL_1ADDR, 3628 BFD_RELOC_M32C_RL_2ADDR, 3629 3630 /* Renesas M32R (formerly Mitsubishi M32R) relocs. 3631 This is a 24 bit absolute address. */ 3632 BFD_RELOC_M32R_24, 3633 3634 /* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. */ 3635 BFD_RELOC_M32R_10_PCREL, 3636 3637 /* This is an 18-bit reloc with the right 2 bits assumed to be 0. */ 3638 BFD_RELOC_M32R_18_PCREL, 3639 3640 /* This is a 26-bit reloc with the right 2 bits assumed to be 0. */ 3641 BFD_RELOC_M32R_26_PCREL, 3642 3643 /* This is a 16-bit reloc containing the high 16 bits of an address 3644 used when the lower 16 bits are treated as unsigned. */ 3645 BFD_RELOC_M32R_HI16_ULO, 3646 3647 /* This is a 16-bit reloc containing the high 16 bits of an address 3648 used when the lower 16 bits are treated as signed. */ 3649 BFD_RELOC_M32R_HI16_SLO, 3650 3651 /* This is a 16-bit reloc containing the lower 16 bits of an address. */ 3652 BFD_RELOC_M32R_LO16, 3653 3654 /* This is a 16-bit reloc containing the small data area offset for use in 3655 add3, load, and store instructions. */ 3656 BFD_RELOC_M32R_SDA16, 3657 3658 /* For PIC. */ 3659 BFD_RELOC_M32R_GOT24, 3660 BFD_RELOC_M32R_26_PLTREL, 3661 BFD_RELOC_M32R_COPY, 3662 BFD_RELOC_M32R_GLOB_DAT, 3663 BFD_RELOC_M32R_JMP_SLOT, 3664 BFD_RELOC_M32R_RELATIVE, 3665 BFD_RELOC_M32R_GOTOFF, 3666 BFD_RELOC_M32R_GOTOFF_HI_ULO, 3667 BFD_RELOC_M32R_GOTOFF_HI_SLO, 3668 BFD_RELOC_M32R_GOTOFF_LO, 3669 BFD_RELOC_M32R_GOTPC24, 3670 BFD_RELOC_M32R_GOT16_HI_ULO, 3671 BFD_RELOC_M32R_GOT16_HI_SLO, 3672 BFD_RELOC_M32R_GOT16_LO, 3673 BFD_RELOC_M32R_GOTPC_HI_ULO, 3674 BFD_RELOC_M32R_GOTPC_HI_SLO, 3675 BFD_RELOC_M32R_GOTPC_LO, 3676 3677 /* NDS32 relocs. 3678 This is a 20 bit absolute address. */ 3679 BFD_RELOC_NDS32_20, 3680 3681 /* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */ 3682 BFD_RELOC_NDS32_9_PCREL, 3683 3684 /* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */ 3685 BFD_RELOC_NDS32_WORD_9_PCREL, 3686 3687 /* This is an 15-bit reloc with the right 1 bit assumed to be 0. */ 3688 BFD_RELOC_NDS32_15_PCREL, 3689 3690 /* This is an 17-bit reloc with the right 1 bit assumed to be 0. */ 3691 BFD_RELOC_NDS32_17_PCREL, 3692 3693 /* This is a 25-bit reloc with the right 1 bit assumed to be 0. */ 3694 BFD_RELOC_NDS32_25_PCREL, 3695 3696 /* This is a 20-bit reloc containing the high 20 bits of an address 3697 used with the lower 12 bits */ 3698 BFD_RELOC_NDS32_HI20, 3699 3700 /* This is a 12-bit reloc containing the lower 12 bits of an address 3701 then shift right by 3. This is used with ldi,sdi... */ 3702 BFD_RELOC_NDS32_LO12S3, 3703 3704 /* This is a 12-bit reloc containing the lower 12 bits of an address 3705 then shift left by 2. This is used with lwi,swi... */ 3706 BFD_RELOC_NDS32_LO12S2, 3707 3708 /* This is a 12-bit reloc containing the lower 12 bits of an address 3709 then shift left by 1. This is used with lhi,shi... */ 3710 BFD_RELOC_NDS32_LO12S1, 3711 3712 /* This is a 12-bit reloc containing the lower 12 bits of an address 3713 then shift left by 0. This is used with lbisbi... */ 3714 BFD_RELOC_NDS32_LO12S0, 3715 3716 /* This is a 12-bit reloc containing the lower 12 bits of an address 3717 then shift left by 0. This is only used with branch relaxations */ 3718 BFD_RELOC_NDS32_LO12S0_ORI, 3719 3720 /* This is a 15-bit reloc containing the small data area 18-bit signed offset 3721 and shift left by 3 for use in ldi, sdi... */ 3722 BFD_RELOC_NDS32_SDA15S3, 3723 3724 /* This is a 15-bit reloc containing the small data area 17-bit signed offset 3725 and shift left by 2 for use in lwi, swi... */ 3726 BFD_RELOC_NDS32_SDA15S2, 3727 3728 /* This is a 15-bit reloc containing the small data area 16-bit signed offset 3729 and shift left by 1 for use in lhi, shi... */ 3730 BFD_RELOC_NDS32_SDA15S1, 3731 3732 /* This is a 15-bit reloc containing the small data area 15-bit signed offset 3733 and shift left by 0 for use in lbi, sbi... */ 3734 BFD_RELOC_NDS32_SDA15S0, 3735 3736 /* This is a 16-bit reloc containing the small data area 16-bit signed offset 3737 and shift left by 3 */ 3738 BFD_RELOC_NDS32_SDA16S3, 3739 3740 /* This is a 17-bit reloc containing the small data area 17-bit signed offset 3741 and shift left by 2 for use in lwi.gp, swi.gp... */ 3742 BFD_RELOC_NDS32_SDA17S2, 3743 3744 /* This is a 18-bit reloc containing the small data area 18-bit signed offset 3745 and shift left by 1 for use in lhi.gp, shi.gp... */ 3746 BFD_RELOC_NDS32_SDA18S1, 3747 3748 /* This is a 19-bit reloc containing the small data area 19-bit signed offset 3749 and shift left by 0 for use in lbi.gp, sbi.gp... */ 3750 BFD_RELOC_NDS32_SDA19S0, 3751 3752 /* for PIC */ 3753 BFD_RELOC_NDS32_GOT20, 3754 BFD_RELOC_NDS32_9_PLTREL, 3755 BFD_RELOC_NDS32_25_PLTREL, 3756 BFD_RELOC_NDS32_COPY, 3757 BFD_RELOC_NDS32_GLOB_DAT, 3758 BFD_RELOC_NDS32_JMP_SLOT, 3759 BFD_RELOC_NDS32_RELATIVE, 3760 BFD_RELOC_NDS32_GOTOFF, 3761 BFD_RELOC_NDS32_GOTOFF_HI20, 3762 BFD_RELOC_NDS32_GOTOFF_LO12, 3763 BFD_RELOC_NDS32_GOTPC20, 3764 BFD_RELOC_NDS32_GOT_HI20, 3765 BFD_RELOC_NDS32_GOT_LO12, 3766 BFD_RELOC_NDS32_GOTPC_HI20, 3767 BFD_RELOC_NDS32_GOTPC_LO12, 3768 3769 /* for relax */ 3770 BFD_RELOC_NDS32_INSN16, 3771 BFD_RELOC_NDS32_LABEL, 3772 BFD_RELOC_NDS32_LONGCALL1, 3773 BFD_RELOC_NDS32_LONGCALL2, 3774 BFD_RELOC_NDS32_LONGCALL3, 3775 BFD_RELOC_NDS32_LONGJUMP1, 3776 BFD_RELOC_NDS32_LONGJUMP2, 3777 BFD_RELOC_NDS32_LONGJUMP3, 3778 BFD_RELOC_NDS32_LOADSTORE, 3779 BFD_RELOC_NDS32_9_FIXED, 3780 BFD_RELOC_NDS32_15_FIXED, 3781 BFD_RELOC_NDS32_17_FIXED, 3782 BFD_RELOC_NDS32_25_FIXED, 3783 BFD_RELOC_NDS32_LONGCALL4, 3784 BFD_RELOC_NDS32_LONGCALL5, 3785 BFD_RELOC_NDS32_LONGCALL6, 3786 BFD_RELOC_NDS32_LONGJUMP4, 3787 BFD_RELOC_NDS32_LONGJUMP5, 3788 BFD_RELOC_NDS32_LONGJUMP6, 3789 BFD_RELOC_NDS32_LONGJUMP7, 3790 3791 /* for PIC */ 3792 BFD_RELOC_NDS32_PLTREL_HI20, 3793 BFD_RELOC_NDS32_PLTREL_LO12, 3794 BFD_RELOC_NDS32_PLT_GOTREL_HI20, 3795 BFD_RELOC_NDS32_PLT_GOTREL_LO12, 3796 3797 /* for floating point */ 3798 BFD_RELOC_NDS32_SDA12S2_DP, 3799 BFD_RELOC_NDS32_SDA12S2_SP, 3800 BFD_RELOC_NDS32_LO12S2_DP, 3801 BFD_RELOC_NDS32_LO12S2_SP, 3802 3803 /* for dwarf2 debug_line. */ 3804 BFD_RELOC_NDS32_DWARF2_OP1, 3805 BFD_RELOC_NDS32_DWARF2_OP2, 3806 BFD_RELOC_NDS32_DWARF2_LEB, 3807 3808 /* for eliminate 16-bit instructions */ 3809 BFD_RELOC_NDS32_UPDATE_TA, 3810 3811 /* for PIC object relaxation */ 3812 BFD_RELOC_NDS32_PLT_GOTREL_LO20, 3813 BFD_RELOC_NDS32_PLT_GOTREL_LO15, 3814 BFD_RELOC_NDS32_PLT_GOTREL_LO19, 3815 BFD_RELOC_NDS32_GOT_LO15, 3816 BFD_RELOC_NDS32_GOT_LO19, 3817 BFD_RELOC_NDS32_GOTOFF_LO15, 3818 BFD_RELOC_NDS32_GOTOFF_LO19, 3819 BFD_RELOC_NDS32_GOT15S2, 3820 BFD_RELOC_NDS32_GOT17S2, 3821 3822 /* NDS32 relocs. 3823 This is a 5 bit absolute address. */ 3824 BFD_RELOC_NDS32_5, 3825 3826 /* This is a 10-bit unsigned pc-relative reloc with the right 1 bit assumed to be 0. */ 3827 BFD_RELOC_NDS32_10_UPCREL, 3828 3829 /* If fp were omitted, fp can used as another gp. */ 3830 BFD_RELOC_NDS32_SDA_FP7U2_RELA, 3831 3832 /* relaxation relative relocation types */ 3833 BFD_RELOC_NDS32_RELAX_ENTRY, 3834 BFD_RELOC_NDS32_GOT_SUFF, 3835 BFD_RELOC_NDS32_GOTOFF_SUFF, 3836 BFD_RELOC_NDS32_PLT_GOT_SUFF, 3837 BFD_RELOC_NDS32_MULCALL_SUFF, 3838 BFD_RELOC_NDS32_PTR, 3839 BFD_RELOC_NDS32_PTR_COUNT, 3840 BFD_RELOC_NDS32_PTR_RESOLVED, 3841 BFD_RELOC_NDS32_PLTBLOCK, 3842 BFD_RELOC_NDS32_RELAX_REGION_BEGIN, 3843 BFD_RELOC_NDS32_RELAX_REGION_END, 3844 BFD_RELOC_NDS32_MINUEND, 3845 BFD_RELOC_NDS32_SUBTRAHEND, 3846 BFD_RELOC_NDS32_DIFF8, 3847 BFD_RELOC_NDS32_DIFF16, 3848 BFD_RELOC_NDS32_DIFF32, 3849 BFD_RELOC_NDS32_DIFF_ULEB128, 3850 BFD_RELOC_NDS32_EMPTY, 3851 3852 /* This is a 25 bit absolute address. */ 3853 BFD_RELOC_NDS32_25_ABS, 3854 3855 /* For ex9 and ifc using. */ 3856 BFD_RELOC_NDS32_DATA, 3857 BFD_RELOC_NDS32_TRAN, 3858 BFD_RELOC_NDS32_17IFC_PCREL, 3859 BFD_RELOC_NDS32_10IFCU_PCREL, 3860 3861 /* For TLS. */ 3862 BFD_RELOC_NDS32_TPOFF, 3863 BFD_RELOC_NDS32_GOTTPOFF, 3864 BFD_RELOC_NDS32_TLS_LE_HI20, 3865 BFD_RELOC_NDS32_TLS_LE_LO12, 3866 BFD_RELOC_NDS32_TLS_LE_20, 3867 BFD_RELOC_NDS32_TLS_LE_15S0, 3868 BFD_RELOC_NDS32_TLS_LE_15S1, 3869 BFD_RELOC_NDS32_TLS_LE_15S2, 3870 BFD_RELOC_NDS32_TLS_LE_ADD, 3871 BFD_RELOC_NDS32_TLS_LE_LS, 3872 BFD_RELOC_NDS32_TLS_IE_HI20, 3873 BFD_RELOC_NDS32_TLS_IE_LO12, 3874 BFD_RELOC_NDS32_TLS_IE_LO12S2, 3875 BFD_RELOC_NDS32_TLS_IEGP_HI20, 3876 BFD_RELOC_NDS32_TLS_IEGP_LO12, 3877 BFD_RELOC_NDS32_TLS_IEGP_LO12S2, 3878 BFD_RELOC_NDS32_TLS_IEGP_LW, 3879 BFD_RELOC_NDS32_TLS_DESC, 3880 BFD_RELOC_NDS32_TLS_DESC_HI20, 3881 BFD_RELOC_NDS32_TLS_DESC_LO12, 3882 BFD_RELOC_NDS32_TLS_DESC_20, 3883 BFD_RELOC_NDS32_TLS_DESC_SDA17S2, 3884 BFD_RELOC_NDS32_TLS_DESC_ADD, 3885 BFD_RELOC_NDS32_TLS_DESC_FUNC, 3886 BFD_RELOC_NDS32_TLS_DESC_CALL, 3887 BFD_RELOC_NDS32_TLS_DESC_MEM, 3888 BFD_RELOC_NDS32_REMOVE, 3889 BFD_RELOC_NDS32_GROUP, 3890 3891 /* For floating load store relaxation. */ 3892 BFD_RELOC_NDS32_LSI, 3893 3894 /* This is a 9-bit reloc */ 3895 BFD_RELOC_V850_9_PCREL, 3896 3897 /* This is a 22-bit reloc */ 3898 BFD_RELOC_V850_22_PCREL, 3899 3900 /* This is a 16 bit offset from the short data area pointer. */ 3901 BFD_RELOC_V850_SDA_16_16_OFFSET, 3902 3903 /* This is a 16 bit offset (of which only 15 bits are used) from the 3904 short data area pointer. */ 3905 BFD_RELOC_V850_SDA_15_16_OFFSET, 3906 3907 /* This is a 16 bit offset from the zero data area pointer. */ 3908 BFD_RELOC_V850_ZDA_16_16_OFFSET, 3909 3910 /* This is a 16 bit offset (of which only 15 bits are used) from the 3911 zero data area pointer. */ 3912 BFD_RELOC_V850_ZDA_15_16_OFFSET, 3913 3914 /* This is an 8 bit offset (of which only 6 bits are used) from the 3915 tiny data area pointer. */ 3916 BFD_RELOC_V850_TDA_6_8_OFFSET, 3917 3918 /* This is an 8bit offset (of which only 7 bits are used) from the tiny 3919 data area pointer. */ 3920 BFD_RELOC_V850_TDA_7_8_OFFSET, 3921 3922 /* This is a 7 bit offset from the tiny data area pointer. */ 3923 BFD_RELOC_V850_TDA_7_7_OFFSET, 3924 3925 /* This is a 16 bit offset from the tiny data area pointer. */ 3926 BFD_RELOC_V850_TDA_16_16_OFFSET, 3927 3928 /* This is a 5 bit offset (of which only 4 bits are used) from the tiny 3929 data area pointer. */ 3930 BFD_RELOC_V850_TDA_4_5_OFFSET, 3931 3932 /* This is a 4 bit offset from the tiny data area pointer. */ 3933 BFD_RELOC_V850_TDA_4_4_OFFSET, 3934 3935 /* This is a 16 bit offset from the short data area pointer, with the 3936 bits placed non-contiguously in the instruction. */ 3937 BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET, 3938 3939 /* This is a 16 bit offset from the zero data area pointer, with the 3940 bits placed non-contiguously in the instruction. */ 3941 BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET, 3942 3943 /* This is a 6 bit offset from the call table base pointer. */ 3944 BFD_RELOC_V850_CALLT_6_7_OFFSET, 3945 3946 /* This is a 16 bit offset from the call table base pointer. */ 3947 BFD_RELOC_V850_CALLT_16_16_OFFSET, 3948 3949 /* Used for relaxing indirect function calls. */ 3950 BFD_RELOC_V850_LONGCALL, 3951 3952 /* Used for relaxing indirect jumps. */ 3953 BFD_RELOC_V850_LONGJUMP, 3954 3955 /* Used to maintain alignment whilst relaxing. */ 3956 BFD_RELOC_V850_ALIGN, 3957 3958 /* This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu 3959 instructions. */ 3960 BFD_RELOC_V850_LO16_SPLIT_OFFSET, 3961 3962 /* This is a 16-bit reloc. */ 3963 BFD_RELOC_V850_16_PCREL, 3964 3965 /* This is a 17-bit reloc. */ 3966 BFD_RELOC_V850_17_PCREL, 3967 3968 /* This is a 23-bit reloc. */ 3969 BFD_RELOC_V850_23, 3970 3971 /* This is a 32-bit reloc. */ 3972 BFD_RELOC_V850_32_PCREL, 3973 3974 /* This is a 32-bit reloc. */ 3975 BFD_RELOC_V850_32_ABS, 3976 3977 /* This is a 16-bit reloc. */ 3978 BFD_RELOC_V850_16_SPLIT_OFFSET, 3979 3980 /* This is a 16-bit reloc. */ 3981 BFD_RELOC_V850_16_S1, 3982 3983 /* Low 16 bits. 16 bit shifted by 1. */ 3984 BFD_RELOC_V850_LO16_S1, 3985 3986 /* This is a 16 bit offset from the call table base pointer. */ 3987 BFD_RELOC_V850_CALLT_15_16_OFFSET, 3988 3989 /* DSO relocations. */ 3990 BFD_RELOC_V850_32_GOTPCREL, 3991 3992 /* DSO relocations. */ 3993 BFD_RELOC_V850_16_GOT, 3994 3995 /* DSO relocations. */ 3996 BFD_RELOC_V850_32_GOT, 3997 3998 /* DSO relocations. */ 3999 BFD_RELOC_V850_22_PLT_PCREL, 4000 4001 /* DSO relocations. */ 4002 BFD_RELOC_V850_32_PLT_PCREL, 4003 4004 /* DSO relocations. */ 4005 BFD_RELOC_V850_COPY, 4006 4007 /* DSO relocations. */ 4008 BFD_RELOC_V850_GLOB_DAT, 4009 4010 /* DSO relocations. */ 4011 BFD_RELOC_V850_JMP_SLOT, 4012 4013 /* DSO relocations. */ 4014 BFD_RELOC_V850_RELATIVE, 4015 4016 /* DSO relocations. */ 4017 BFD_RELOC_V850_16_GOTOFF, 4018 4019 /* DSO relocations. */ 4020 BFD_RELOC_V850_32_GOTOFF, 4021 4022 /* start code. */ 4023 BFD_RELOC_V850_CODE, 4024 4025 /* start data in text. */ 4026 BFD_RELOC_V850_DATA, 4027 4028 /* This is a 8bit DP reloc for the tms320c30, where the most 4029 significant 8 bits of a 24 bit word are placed into the least 4030 significant 8 bits of the opcode. */ 4031 BFD_RELOC_TIC30_LDP, 4032 4033 /* This is a 7bit reloc for the tms320c54x, where the least 4034 significant 7 bits of a 16 bit word are placed into the least 4035 significant 7 bits of the opcode. */ 4036 BFD_RELOC_TIC54X_PARTLS7, 4037 4038 /* This is a 9bit DP reloc for the tms320c54x, where the most 4039 significant 9 bits of a 16 bit word are placed into the least 4040 significant 9 bits of the opcode. */ 4041 BFD_RELOC_TIC54X_PARTMS9, 4042 4043 /* This is an extended address 23-bit reloc for the tms320c54x. */ 4044 BFD_RELOC_TIC54X_23, 4045 4046 /* This is a 16-bit reloc for the tms320c54x, where the least 4047 significant 16 bits of a 23-bit extended address are placed into 4048 the opcode. */ 4049 BFD_RELOC_TIC54X_16_OF_23, 4050 4051 /* This is a reloc for the tms320c54x, where the most 4052 significant 7 bits of a 23-bit extended address are placed into 4053 the opcode. */ 4054 BFD_RELOC_TIC54X_MS7_OF_23, 4055 4056 /* TMS320C6000 relocations. */ 4057 BFD_RELOC_C6000_PCR_S21, 4058 BFD_RELOC_C6000_PCR_S12, 4059 BFD_RELOC_C6000_PCR_S10, 4060 BFD_RELOC_C6000_PCR_S7, 4061 BFD_RELOC_C6000_ABS_S16, 4062 BFD_RELOC_C6000_ABS_L16, 4063 BFD_RELOC_C6000_ABS_H16, 4064 BFD_RELOC_C6000_SBR_U15_B, 4065 BFD_RELOC_C6000_SBR_U15_H, 4066 BFD_RELOC_C6000_SBR_U15_W, 4067 BFD_RELOC_C6000_SBR_S16, 4068 BFD_RELOC_C6000_SBR_L16_B, 4069 BFD_RELOC_C6000_SBR_L16_H, 4070 BFD_RELOC_C6000_SBR_L16_W, 4071 BFD_RELOC_C6000_SBR_H16_B, 4072 BFD_RELOC_C6000_SBR_H16_H, 4073 BFD_RELOC_C6000_SBR_H16_W, 4074 BFD_RELOC_C6000_SBR_GOT_U15_W, 4075 BFD_RELOC_C6000_SBR_GOT_L16_W, 4076 BFD_RELOC_C6000_SBR_GOT_H16_W, 4077 BFD_RELOC_C6000_DSBT_INDEX, 4078 BFD_RELOC_C6000_PREL31, 4079 BFD_RELOC_C6000_COPY, 4080 BFD_RELOC_C6000_JUMP_SLOT, 4081 BFD_RELOC_C6000_EHTYPE, 4082 BFD_RELOC_C6000_PCR_H16, 4083 BFD_RELOC_C6000_PCR_L16, 4084 BFD_RELOC_C6000_ALIGN, 4085 BFD_RELOC_C6000_FPHEAD, 4086 BFD_RELOC_C6000_NOCMP, 4087 4088 /* This is a 48 bit reloc for the FR30 that stores 32 bits. */ 4089 BFD_RELOC_FR30_48, 4090 4091 /* This is a 32 bit reloc for the FR30 that stores 20 bits split up into 4092 two sections. */ 4093 BFD_RELOC_FR30_20, 4094 4095 /* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in 4096 4 bits. */ 4097 BFD_RELOC_FR30_6_IN_4, 4098 4099 /* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset 4100 into 8 bits. */ 4101 BFD_RELOC_FR30_8_IN_8, 4102 4103 /* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset 4104 into 8 bits. */ 4105 BFD_RELOC_FR30_9_IN_8, 4106 4107 /* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset 4108 into 8 bits. */ 4109 BFD_RELOC_FR30_10_IN_8, 4110 4111 /* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative 4112 short offset into 8 bits. */ 4113 BFD_RELOC_FR30_9_PCREL, 4114 4115 /* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative 4116 short offset into 11 bits. */ 4117 BFD_RELOC_FR30_12_PCREL, 4118 4119 /* Motorola Mcore relocations. */ 4120 BFD_RELOC_MCORE_PCREL_IMM8BY4, 4121 BFD_RELOC_MCORE_PCREL_IMM11BY2, 4122 BFD_RELOC_MCORE_PCREL_IMM4BY2, 4123 BFD_RELOC_MCORE_PCREL_32, 4124 BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2, 4125 BFD_RELOC_MCORE_RVA, 4126 4127 /* Toshiba Media Processor Relocations. */ 4128 BFD_RELOC_MEP_8, 4129 BFD_RELOC_MEP_16, 4130 BFD_RELOC_MEP_32, 4131 BFD_RELOC_MEP_PCREL8A2, 4132 BFD_RELOC_MEP_PCREL12A2, 4133 BFD_RELOC_MEP_PCREL17A2, 4134 BFD_RELOC_MEP_PCREL24A2, 4135 BFD_RELOC_MEP_PCABS24A2, 4136 BFD_RELOC_MEP_LOW16, 4137 BFD_RELOC_MEP_HI16U, 4138 BFD_RELOC_MEP_HI16S, 4139 BFD_RELOC_MEP_GPREL, 4140 BFD_RELOC_MEP_TPREL, 4141 BFD_RELOC_MEP_TPREL7, 4142 BFD_RELOC_MEP_TPREL7A2, 4143 BFD_RELOC_MEP_TPREL7A4, 4144 BFD_RELOC_MEP_UIMM24, 4145 BFD_RELOC_MEP_ADDR24A4, 4146 BFD_RELOC_MEP_GNU_VTINHERIT, 4147 BFD_RELOC_MEP_GNU_VTENTRY, 4148 4149 4150 /* Imagination Technologies Meta relocations. */ 4151 BFD_RELOC_METAG_HIADDR16, 4152 BFD_RELOC_METAG_LOADDR16, 4153 BFD_RELOC_METAG_RELBRANCH, 4154 BFD_RELOC_METAG_GETSETOFF, 4155 BFD_RELOC_METAG_HIOG, 4156 BFD_RELOC_METAG_LOOG, 4157 BFD_RELOC_METAG_REL8, 4158 BFD_RELOC_METAG_REL16, 4159 BFD_RELOC_METAG_HI16_GOTOFF, 4160 BFD_RELOC_METAG_LO16_GOTOFF, 4161 BFD_RELOC_METAG_GETSET_GOTOFF, 4162 BFD_RELOC_METAG_GETSET_GOT, 4163 BFD_RELOC_METAG_HI16_GOTPC, 4164 BFD_RELOC_METAG_LO16_GOTPC, 4165 BFD_RELOC_METAG_HI16_PLT, 4166 BFD_RELOC_METAG_LO16_PLT, 4167 BFD_RELOC_METAG_RELBRANCH_PLT, 4168 BFD_RELOC_METAG_GOTOFF, 4169 BFD_RELOC_METAG_PLT, 4170 BFD_RELOC_METAG_COPY, 4171 BFD_RELOC_METAG_JMP_SLOT, 4172 BFD_RELOC_METAG_RELATIVE, 4173 BFD_RELOC_METAG_GLOB_DAT, 4174 BFD_RELOC_METAG_TLS_GD, 4175 BFD_RELOC_METAG_TLS_LDM, 4176 BFD_RELOC_METAG_TLS_LDO_HI16, 4177 BFD_RELOC_METAG_TLS_LDO_LO16, 4178 BFD_RELOC_METAG_TLS_LDO, 4179 BFD_RELOC_METAG_TLS_IE, 4180 BFD_RELOC_METAG_TLS_IENONPIC, 4181 BFD_RELOC_METAG_TLS_IENONPIC_HI16, 4182 BFD_RELOC_METAG_TLS_IENONPIC_LO16, 4183 BFD_RELOC_METAG_TLS_TPOFF, 4184 BFD_RELOC_METAG_TLS_DTPMOD, 4185 BFD_RELOC_METAG_TLS_DTPOFF, 4186 BFD_RELOC_METAG_TLS_LE, 4187 BFD_RELOC_METAG_TLS_LE_HI16, 4188 BFD_RELOC_METAG_TLS_LE_LO16, 4189 4190 /* These are relocations for the GETA instruction. */ 4191 BFD_RELOC_MMIX_GETA, 4192 BFD_RELOC_MMIX_GETA_1, 4193 BFD_RELOC_MMIX_GETA_2, 4194 BFD_RELOC_MMIX_GETA_3, 4195 4196 /* These are relocations for a conditional branch instruction. */ 4197 BFD_RELOC_MMIX_CBRANCH, 4198 BFD_RELOC_MMIX_CBRANCH_J, 4199 BFD_RELOC_MMIX_CBRANCH_1, 4200 BFD_RELOC_MMIX_CBRANCH_2, 4201 BFD_RELOC_MMIX_CBRANCH_3, 4202 4203 /* These are relocations for the PUSHJ instruction. */ 4204 BFD_RELOC_MMIX_PUSHJ, 4205 BFD_RELOC_MMIX_PUSHJ_1, 4206 BFD_RELOC_MMIX_PUSHJ_2, 4207 BFD_RELOC_MMIX_PUSHJ_3, 4208 BFD_RELOC_MMIX_PUSHJ_STUBBABLE, 4209 4210 /* These are relocations for the JMP instruction. */ 4211 BFD_RELOC_MMIX_JMP, 4212 BFD_RELOC_MMIX_JMP_1, 4213 BFD_RELOC_MMIX_JMP_2, 4214 BFD_RELOC_MMIX_JMP_3, 4215 4216 /* This is a relocation for a relative address as in a GETA instruction or 4217 a branch. */ 4218 BFD_RELOC_MMIX_ADDR19, 4219 4220 /* This is a relocation for a relative address as in a JMP instruction. */ 4221 BFD_RELOC_MMIX_ADDR27, 4222 4223 /* This is a relocation for an instruction field that may be a general 4224 register or a value 0..255. */ 4225 BFD_RELOC_MMIX_REG_OR_BYTE, 4226 4227 /* This is a relocation for an instruction field that may be a general 4228 register. */ 4229 BFD_RELOC_MMIX_REG, 4230 4231 /* This is a relocation for two instruction fields holding a register and 4232 an offset, the equivalent of the relocation. */ 4233 BFD_RELOC_MMIX_BASE_PLUS_OFFSET, 4234 4235 /* This relocation is an assertion that the expression is not allocated as 4236 a global register. It does not modify contents. */ 4237 BFD_RELOC_MMIX_LOCAL, 4238 4239 /* This is a 16 bit reloc for the AVR that stores 8 bit pc relative 4240 short offset into 7 bits. */ 4241 BFD_RELOC_AVR_7_PCREL, 4242 4243 /* This is a 16 bit reloc for the AVR that stores 13 bit pc relative 4244 short offset into 12 bits. */ 4245 BFD_RELOC_AVR_13_PCREL, 4246 4247 /* This is a 16 bit reloc for the AVR that stores 17 bit value (usually 4248 program memory address) into 16 bits. */ 4249 BFD_RELOC_AVR_16_PM, 4250 4251 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually 4252 data memory address) into 8 bit immediate value of LDI insn. */ 4253 BFD_RELOC_AVR_LO8_LDI, 4254 4255 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit 4256 of data memory address) into 8 bit immediate value of LDI insn. */ 4257 BFD_RELOC_AVR_HI8_LDI, 4258 4259 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit 4260 of program memory address) into 8 bit immediate value of LDI insn. */ 4261 BFD_RELOC_AVR_HH8_LDI, 4262 4263 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit 4264 of 32 bit value) into 8 bit immediate value of LDI insn. */ 4265 BFD_RELOC_AVR_MS8_LDI, 4266 4267 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4268 (usually data memory address) into 8 bit immediate value of SUBI insn. */ 4269 BFD_RELOC_AVR_LO8_LDI_NEG, 4270 4271 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4272 (high 8 bit of data memory address) into 8 bit immediate value of 4273 SUBI insn. */ 4274 BFD_RELOC_AVR_HI8_LDI_NEG, 4275 4276 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4277 (most high 8 bit of program memory address) into 8 bit immediate value 4278 of LDI or SUBI insn. */ 4279 BFD_RELOC_AVR_HH8_LDI_NEG, 4280 4281 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb 4282 of 32 bit value) into 8 bit immediate value of LDI insn. */ 4283 BFD_RELOC_AVR_MS8_LDI_NEG, 4284 4285 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually 4286 command address) into 8 bit immediate value of LDI insn. */ 4287 BFD_RELOC_AVR_LO8_LDI_PM, 4288 4289 /* This is a 16 bit reloc for the AVR that stores 8 bit value 4290 (command address) into 8 bit immediate value of LDI insn. If the address 4291 is beyond the 128k boundary, the linker inserts a jump stub for this reloc 4292 in the lower 128k. */ 4293 BFD_RELOC_AVR_LO8_LDI_GS, 4294 4295 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit 4296 of command address) into 8 bit immediate value of LDI insn. */ 4297 BFD_RELOC_AVR_HI8_LDI_PM, 4298 4299 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit 4300 of command address) into 8 bit immediate value of LDI insn. If the address 4301 is beyond the 128k boundary, the linker inserts a jump stub for this reloc 4302 below 128k. */ 4303 BFD_RELOC_AVR_HI8_LDI_GS, 4304 4305 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit 4306 of command address) into 8 bit immediate value of LDI insn. */ 4307 BFD_RELOC_AVR_HH8_LDI_PM, 4308 4309 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4310 (usually command address) into 8 bit immediate value of SUBI insn. */ 4311 BFD_RELOC_AVR_LO8_LDI_PM_NEG, 4312 4313 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4314 (high 8 bit of 16 bit command address) into 8 bit immediate value 4315 of SUBI insn. */ 4316 BFD_RELOC_AVR_HI8_LDI_PM_NEG, 4317 4318 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4319 (high 6 bit of 22 bit command address) into 8 bit immediate 4320 value of SUBI insn. */ 4321 BFD_RELOC_AVR_HH8_LDI_PM_NEG, 4322 4323 /* This is a 32 bit reloc for the AVR that stores 23 bit value 4324 into 22 bits. */ 4325 BFD_RELOC_AVR_CALL, 4326 4327 /* This is a 16 bit reloc for the AVR that stores all needed bits 4328 for absolute addressing with ldi with overflow check to linktime */ 4329 BFD_RELOC_AVR_LDI, 4330 4331 /* This is a 6 bit reloc for the AVR that stores offset for ldd/std 4332 instructions */ 4333 BFD_RELOC_AVR_6, 4334 4335 /* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw 4336 instructions */ 4337 BFD_RELOC_AVR_6_ADIW, 4338 4339 /* This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol 4340 in .byte lo8(symbol) */ 4341 BFD_RELOC_AVR_8_LO, 4342 4343 /* This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol 4344 in .byte hi8(symbol) */ 4345 BFD_RELOC_AVR_8_HI, 4346 4347 /* This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol 4348 in .byte hlo8(symbol) */ 4349 BFD_RELOC_AVR_8_HLO, 4350 4351 /* AVR relocations to mark the difference of two local symbols. 4352 These are only needed to support linker relaxation and can be ignored 4353 when not relaxing. The field is set to the value of the difference 4354 assuming no relaxation. The relocation encodes the position of the 4355 second symbol so the linker can determine whether to adjust the field 4356 value. */ 4357 BFD_RELOC_AVR_DIFF8, 4358 BFD_RELOC_AVR_DIFF16, 4359 BFD_RELOC_AVR_DIFF32, 4360 4361 /* This is a 7 bit reloc for the AVR that stores SRAM address for 16bit 4362 lds and sts instructions supported only tiny core. */ 4363 BFD_RELOC_AVR_LDS_STS_16, 4364 4365 /* This is a 6 bit reloc for the AVR that stores an I/O register 4366 number for the IN and OUT instructions */ 4367 BFD_RELOC_AVR_PORT6, 4368 4369 /* This is a 5 bit reloc for the AVR that stores an I/O register 4370 number for the SBIC, SBIS, SBI and CBI instructions */ 4371 BFD_RELOC_AVR_PORT5, 4372 4373 /* RISC-V relocations. */ 4374 BFD_RELOC_RISCV_HI20, 4375 BFD_RELOC_RISCV_PCREL_HI20, 4376 BFD_RELOC_RISCV_PCREL_LO12_I, 4377 BFD_RELOC_RISCV_PCREL_LO12_S, 4378 BFD_RELOC_RISCV_LO12_I, 4379 BFD_RELOC_RISCV_LO12_S, 4380 BFD_RELOC_RISCV_GPREL12_I, 4381 BFD_RELOC_RISCV_GPREL12_S, 4382 BFD_RELOC_RISCV_TPREL_HI20, 4383 BFD_RELOC_RISCV_TPREL_LO12_I, 4384 BFD_RELOC_RISCV_TPREL_LO12_S, 4385 BFD_RELOC_RISCV_TPREL_ADD, 4386 BFD_RELOC_RISCV_CALL, 4387 BFD_RELOC_RISCV_CALL_PLT, 4388 BFD_RELOC_RISCV_ADD8, 4389 BFD_RELOC_RISCV_ADD16, 4390 BFD_RELOC_RISCV_ADD32, 4391 BFD_RELOC_RISCV_ADD64, 4392 BFD_RELOC_RISCV_SUB8, 4393 BFD_RELOC_RISCV_SUB16, 4394 BFD_RELOC_RISCV_SUB32, 4395 BFD_RELOC_RISCV_SUB64, 4396 BFD_RELOC_RISCV_GOT_HI20, 4397 BFD_RELOC_RISCV_TLS_GOT_HI20, 4398 BFD_RELOC_RISCV_TLS_GD_HI20, 4399 BFD_RELOC_RISCV_JMP, 4400 BFD_RELOC_RISCV_TLS_DTPMOD32, 4401 BFD_RELOC_RISCV_TLS_DTPREL32, 4402 BFD_RELOC_RISCV_TLS_DTPMOD64, 4403 BFD_RELOC_RISCV_TLS_DTPREL64, 4404 BFD_RELOC_RISCV_TLS_TPREL32, 4405 BFD_RELOC_RISCV_TLS_TPREL64, 4406 BFD_RELOC_RISCV_ALIGN, 4407 BFD_RELOC_RISCV_RVC_BRANCH, 4408 BFD_RELOC_RISCV_RVC_JUMP, 4409 BFD_RELOC_RISCV_RVC_LUI, 4410 BFD_RELOC_RISCV_GPREL_I, 4411 BFD_RELOC_RISCV_GPREL_S, 4412 BFD_RELOC_RISCV_TPREL_I, 4413 BFD_RELOC_RISCV_TPREL_S, 4414 BFD_RELOC_RISCV_RELAX, 4415 BFD_RELOC_RISCV_CFA, 4416 BFD_RELOC_RISCV_SUB6, 4417 BFD_RELOC_RISCV_SET6, 4418 BFD_RELOC_RISCV_SET8, 4419 BFD_RELOC_RISCV_SET16, 4420 BFD_RELOC_RISCV_SET32, 4421 BFD_RELOC_RISCV_32_PCREL, 4422 4423 /* Renesas RL78 Relocations. */ 4424 BFD_RELOC_RL78_NEG8, 4425 BFD_RELOC_RL78_NEG16, 4426 BFD_RELOC_RL78_NEG24, 4427 BFD_RELOC_RL78_NEG32, 4428 BFD_RELOC_RL78_16_OP, 4429 BFD_RELOC_RL78_24_OP, 4430 BFD_RELOC_RL78_32_OP, 4431 BFD_RELOC_RL78_8U, 4432 BFD_RELOC_RL78_16U, 4433 BFD_RELOC_RL78_24U, 4434 BFD_RELOC_RL78_DIR3U_PCREL, 4435 BFD_RELOC_RL78_DIFF, 4436 BFD_RELOC_RL78_GPRELB, 4437 BFD_RELOC_RL78_GPRELW, 4438 BFD_RELOC_RL78_GPRELL, 4439 BFD_RELOC_RL78_SYM, 4440 BFD_RELOC_RL78_OP_SUBTRACT, 4441 BFD_RELOC_RL78_OP_NEG, 4442 BFD_RELOC_RL78_OP_AND, 4443 BFD_RELOC_RL78_OP_SHRA, 4444 BFD_RELOC_RL78_ABS8, 4445 BFD_RELOC_RL78_ABS16, 4446 BFD_RELOC_RL78_ABS16_REV, 4447 BFD_RELOC_RL78_ABS32, 4448 BFD_RELOC_RL78_ABS32_REV, 4449 BFD_RELOC_RL78_ABS16U, 4450 BFD_RELOC_RL78_ABS16UW, 4451 BFD_RELOC_RL78_ABS16UL, 4452 BFD_RELOC_RL78_RELAX, 4453 BFD_RELOC_RL78_HI16, 4454 BFD_RELOC_RL78_HI8, 4455 BFD_RELOC_RL78_LO16, 4456 BFD_RELOC_RL78_CODE, 4457 BFD_RELOC_RL78_SADDR, 4458 4459 /* Renesas RX Relocations. */ 4460 BFD_RELOC_RX_NEG8, 4461 BFD_RELOC_RX_NEG16, 4462 BFD_RELOC_RX_NEG24, 4463 BFD_RELOC_RX_NEG32, 4464 BFD_RELOC_RX_16_OP, 4465 BFD_RELOC_RX_24_OP, 4466 BFD_RELOC_RX_32_OP, 4467 BFD_RELOC_RX_8U, 4468 BFD_RELOC_RX_16U, 4469 BFD_RELOC_RX_24U, 4470 BFD_RELOC_RX_DIR3U_PCREL, 4471 BFD_RELOC_RX_DIFF, 4472 BFD_RELOC_RX_GPRELB, 4473 BFD_RELOC_RX_GPRELW, 4474 BFD_RELOC_RX_GPRELL, 4475 BFD_RELOC_RX_SYM, 4476 BFD_RELOC_RX_OP_SUBTRACT, 4477 BFD_RELOC_RX_OP_NEG, 4478 BFD_RELOC_RX_ABS8, 4479 BFD_RELOC_RX_ABS16, 4480 BFD_RELOC_RX_ABS16_REV, 4481 BFD_RELOC_RX_ABS32, 4482 BFD_RELOC_RX_ABS32_REV, 4483 BFD_RELOC_RX_ABS16U, 4484 BFD_RELOC_RX_ABS16UW, 4485 BFD_RELOC_RX_ABS16UL, 4486 BFD_RELOC_RX_RELAX, 4487 4488 /* Direct 12 bit. */ 4489 BFD_RELOC_390_12, 4490 4491 /* 12 bit GOT offset. */ 4492 BFD_RELOC_390_GOT12, 4493 4494 /* 32 bit PC relative PLT address. */ 4495 BFD_RELOC_390_PLT32, 4496 4497 /* Copy symbol at runtime. */ 4498 BFD_RELOC_390_COPY, 4499 4500 /* Create GOT entry. */ 4501 BFD_RELOC_390_GLOB_DAT, 4502 4503 /* Create PLT entry. */ 4504 BFD_RELOC_390_JMP_SLOT, 4505 4506 /* Adjust by program base. */ 4507 BFD_RELOC_390_RELATIVE, 4508 4509 /* 32 bit PC relative offset to GOT. */ 4510 BFD_RELOC_390_GOTPC, 4511 4512 /* 16 bit GOT offset. */ 4513 BFD_RELOC_390_GOT16, 4514 4515 /* PC relative 12 bit shifted by 1. */ 4516 BFD_RELOC_390_PC12DBL, 4517 4518 /* 12 bit PC rel. PLT shifted by 1. */ 4519 BFD_RELOC_390_PLT12DBL, 4520 4521 /* PC relative 16 bit shifted by 1. */ 4522 BFD_RELOC_390_PC16DBL, 4523 4524 /* 16 bit PC rel. PLT shifted by 1. */ 4525 BFD_RELOC_390_PLT16DBL, 4526 4527 /* PC relative 24 bit shifted by 1. */ 4528 BFD_RELOC_390_PC24DBL, 4529 4530 /* 24 bit PC rel. PLT shifted by 1. */ 4531 BFD_RELOC_390_PLT24DBL, 4532 4533 /* PC relative 32 bit shifted by 1. */ 4534 BFD_RELOC_390_PC32DBL, 4535 4536 /* 32 bit PC rel. PLT shifted by 1. */ 4537 BFD_RELOC_390_PLT32DBL, 4538 4539 /* 32 bit PC rel. GOT shifted by 1. */ 4540 BFD_RELOC_390_GOTPCDBL, 4541 4542 /* 64 bit GOT offset. */ 4543 BFD_RELOC_390_GOT64, 4544 4545 /* 64 bit PC relative PLT address. */ 4546 BFD_RELOC_390_PLT64, 4547 4548 /* 32 bit rel. offset to GOT entry. */ 4549 BFD_RELOC_390_GOTENT, 4550 4551 /* 64 bit offset to GOT. */ 4552 BFD_RELOC_390_GOTOFF64, 4553 4554 /* 12-bit offset to symbol-entry within GOT, with PLT handling. */ 4555 BFD_RELOC_390_GOTPLT12, 4556 4557 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */ 4558 BFD_RELOC_390_GOTPLT16, 4559 4560 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */ 4561 BFD_RELOC_390_GOTPLT32, 4562 4563 /* 64-bit offset to symbol-entry within GOT, with PLT handling. */ 4564 BFD_RELOC_390_GOTPLT64, 4565 4566 /* 32-bit rel. offset to symbol-entry within GOT, with PLT handling. */ 4567 BFD_RELOC_390_GOTPLTENT, 4568 4569 /* 16-bit rel. offset from the GOT to a PLT entry. */ 4570 BFD_RELOC_390_PLTOFF16, 4571 4572 /* 32-bit rel. offset from the GOT to a PLT entry. */ 4573 BFD_RELOC_390_PLTOFF32, 4574 4575 /* 64-bit rel. offset from the GOT to a PLT entry. */ 4576 BFD_RELOC_390_PLTOFF64, 4577 4578 /* s390 tls relocations. */ 4579 BFD_RELOC_390_TLS_LOAD, 4580 BFD_RELOC_390_TLS_GDCALL, 4581 BFD_RELOC_390_TLS_LDCALL, 4582 BFD_RELOC_390_TLS_GD32, 4583 BFD_RELOC_390_TLS_GD64, 4584 BFD_RELOC_390_TLS_GOTIE12, 4585 BFD_RELOC_390_TLS_GOTIE32, 4586 BFD_RELOC_390_TLS_GOTIE64, 4587 BFD_RELOC_390_TLS_LDM32, 4588 BFD_RELOC_390_TLS_LDM64, 4589 BFD_RELOC_390_TLS_IE32, 4590 BFD_RELOC_390_TLS_IE64, 4591 BFD_RELOC_390_TLS_IEENT, 4592 BFD_RELOC_390_TLS_LE32, 4593 BFD_RELOC_390_TLS_LE64, 4594 BFD_RELOC_390_TLS_LDO32, 4595 BFD_RELOC_390_TLS_LDO64, 4596 BFD_RELOC_390_TLS_DTPMOD, 4597 BFD_RELOC_390_TLS_DTPOFF, 4598 BFD_RELOC_390_TLS_TPOFF, 4599 4600 /* Long displacement extension. */ 4601 BFD_RELOC_390_20, 4602 BFD_RELOC_390_GOT20, 4603 BFD_RELOC_390_GOTPLT20, 4604 BFD_RELOC_390_TLS_GOTIE20, 4605 4606 /* STT_GNU_IFUNC relocation. */ 4607 BFD_RELOC_390_IRELATIVE, 4608 4609 /* Score relocations 4610 Low 16 bit for load/store */ 4611 BFD_RELOC_SCORE_GPREL15, 4612 4613 /* This is a 24-bit reloc with the right 1 bit assumed to be 0 */ 4614 BFD_RELOC_SCORE_DUMMY2, 4615 BFD_RELOC_SCORE_JMP, 4616 4617 /* This is a 19-bit reloc with the right 1 bit assumed to be 0 */ 4618 BFD_RELOC_SCORE_BRANCH, 4619 4620 /* This is a 32-bit reloc for 48-bit instructions. */ 4621 BFD_RELOC_SCORE_IMM30, 4622 4623 /* This is a 32-bit reloc for 48-bit instructions. */ 4624 BFD_RELOC_SCORE_IMM32, 4625 4626 /* This is a 11-bit reloc with the right 1 bit assumed to be 0 */ 4627 BFD_RELOC_SCORE16_JMP, 4628 4629 /* This is a 8-bit reloc with the right 1 bit assumed to be 0 */ 4630 BFD_RELOC_SCORE16_BRANCH, 4631 4632 /* This is a 9-bit reloc with the right 1 bit assumed to be 0 */ 4633 BFD_RELOC_SCORE_BCMP, 4634 4635 /* Undocumented Score relocs */ 4636 BFD_RELOC_SCORE_GOT15, 4637 BFD_RELOC_SCORE_GOT_LO16, 4638 BFD_RELOC_SCORE_CALL15, 4639 BFD_RELOC_SCORE_DUMMY_HI16, 4640 4641 /* Scenix IP2K - 9-bit register number / data address */ 4642 BFD_RELOC_IP2K_FR9, 4643 4644 /* Scenix IP2K - 4-bit register/data bank number */ 4645 BFD_RELOC_IP2K_BANK, 4646 4647 /* Scenix IP2K - low 13 bits of instruction word address */ 4648 BFD_RELOC_IP2K_ADDR16CJP, 4649 4650 /* Scenix IP2K - high 3 bits of instruction word address */ 4651 BFD_RELOC_IP2K_PAGE3, 4652 4653 /* Scenix IP2K - ext/low/high 8 bits of data address */ 4654 BFD_RELOC_IP2K_LO8DATA, 4655 BFD_RELOC_IP2K_HI8DATA, 4656 BFD_RELOC_IP2K_EX8DATA, 4657 4658 /* Scenix IP2K - low/high 8 bits of instruction word address */ 4659 BFD_RELOC_IP2K_LO8INSN, 4660 BFD_RELOC_IP2K_HI8INSN, 4661 4662 /* Scenix IP2K - even/odd PC modifier to modify snb pcl.0 */ 4663 BFD_RELOC_IP2K_PC_SKIP, 4664 4665 /* Scenix IP2K - 16 bit word address in text section. */ 4666 BFD_RELOC_IP2K_TEXT, 4667 4668 /* Scenix IP2K - 7-bit sp or dp offset */ 4669 BFD_RELOC_IP2K_FR_OFFSET, 4670 4671 /* Scenix VPE4K coprocessor - data/insn-space addressing */ 4672 BFD_RELOC_VPE4KMATH_DATA, 4673 BFD_RELOC_VPE4KMATH_INSN, 4674 4675 /* These two relocations are used by the linker to determine which of 4676 the entries in a C++ virtual function table are actually used. When 4677 the --gc-sections option is given, the linker will zero out the entries 4678 that are not used, so that the code for those functions need not be 4679 included in the output. 4680 4681 VTABLE_INHERIT is a zero-space relocation used to describe to the 4682 linker the inheritance tree of a C++ virtual function table. The 4683 relocation's symbol should be the parent class' vtable, and the 4684 relocation should be located at the child vtable. 4685 4686 VTABLE_ENTRY is a zero-space relocation that describes the use of a 4687 virtual function table entry. The reloc's symbol should refer to the 4688 table of the class mentioned in the code. Off of that base, an offset 4689 describes the entry that is being used. For Rela hosts, this offset 4690 is stored in the reloc's addend. For Rel hosts, we are forced to put 4691 this offset in the reloc's section offset. */ 4692 BFD_RELOC_VTABLE_INHERIT, 4693 BFD_RELOC_VTABLE_ENTRY, 4694 4695 /* Intel IA64 Relocations. */ 4696 BFD_RELOC_IA64_IMM14, 4697 BFD_RELOC_IA64_IMM22, 4698 BFD_RELOC_IA64_IMM64, 4699 BFD_RELOC_IA64_DIR32MSB, 4700 BFD_RELOC_IA64_DIR32LSB, 4701 BFD_RELOC_IA64_DIR64MSB, 4702 BFD_RELOC_IA64_DIR64LSB, 4703 BFD_RELOC_IA64_GPREL22, 4704 BFD_RELOC_IA64_GPREL64I, 4705 BFD_RELOC_IA64_GPREL32MSB, 4706 BFD_RELOC_IA64_GPREL32LSB, 4707 BFD_RELOC_IA64_GPREL64MSB, 4708 BFD_RELOC_IA64_GPREL64LSB, 4709 BFD_RELOC_IA64_LTOFF22, 4710 BFD_RELOC_IA64_LTOFF64I, 4711 BFD_RELOC_IA64_PLTOFF22, 4712 BFD_RELOC_IA64_PLTOFF64I, 4713 BFD_RELOC_IA64_PLTOFF64MSB, 4714 BFD_RELOC_IA64_PLTOFF64LSB, 4715 BFD_RELOC_IA64_FPTR64I, 4716 BFD_RELOC_IA64_FPTR32MSB, 4717 BFD_RELOC_IA64_FPTR32LSB, 4718 BFD_RELOC_IA64_FPTR64MSB, 4719 BFD_RELOC_IA64_FPTR64LSB, 4720 BFD_RELOC_IA64_PCREL21B, 4721 BFD_RELOC_IA64_PCREL21BI, 4722 BFD_RELOC_IA64_PCREL21M, 4723 BFD_RELOC_IA64_PCREL21F, 4724 BFD_RELOC_IA64_PCREL22, 4725 BFD_RELOC_IA64_PCREL60B, 4726 BFD_RELOC_IA64_PCREL64I, 4727 BFD_RELOC_IA64_PCREL32MSB, 4728 BFD_RELOC_IA64_PCREL32LSB, 4729 BFD_RELOC_IA64_PCREL64MSB, 4730 BFD_RELOC_IA64_PCREL64LSB, 4731 BFD_RELOC_IA64_LTOFF_FPTR22, 4732 BFD_RELOC_IA64_LTOFF_FPTR64I, 4733 BFD_RELOC_IA64_LTOFF_FPTR32MSB, 4734 BFD_RELOC_IA64_LTOFF_FPTR32LSB, 4735 BFD_RELOC_IA64_LTOFF_FPTR64MSB, 4736 BFD_RELOC_IA64_LTOFF_FPTR64LSB, 4737 BFD_RELOC_IA64_SEGREL32MSB, 4738 BFD_RELOC_IA64_SEGREL32LSB, 4739 BFD_RELOC_IA64_SEGREL64MSB, 4740 BFD_RELOC_IA64_SEGREL64LSB, 4741 BFD_RELOC_IA64_SECREL32MSB, 4742 BFD_RELOC_IA64_SECREL32LSB, 4743 BFD_RELOC_IA64_SECREL64MSB, 4744 BFD_RELOC_IA64_SECREL64LSB, 4745 BFD_RELOC_IA64_REL32MSB, 4746 BFD_RELOC_IA64_REL32LSB, 4747 BFD_RELOC_IA64_REL64MSB, 4748 BFD_RELOC_IA64_REL64LSB, 4749 BFD_RELOC_IA64_LTV32MSB, 4750 BFD_RELOC_IA64_LTV32LSB, 4751 BFD_RELOC_IA64_LTV64MSB, 4752 BFD_RELOC_IA64_LTV64LSB, 4753 BFD_RELOC_IA64_IPLTMSB, 4754 BFD_RELOC_IA64_IPLTLSB, 4755 BFD_RELOC_IA64_COPY, 4756 BFD_RELOC_IA64_LTOFF22X, 4757 BFD_RELOC_IA64_LDXMOV, 4758 BFD_RELOC_IA64_TPREL14, 4759 BFD_RELOC_IA64_TPREL22, 4760 BFD_RELOC_IA64_TPREL64I, 4761 BFD_RELOC_IA64_TPREL64MSB, 4762 BFD_RELOC_IA64_TPREL64LSB, 4763 BFD_RELOC_IA64_LTOFF_TPREL22, 4764 BFD_RELOC_IA64_DTPMOD64MSB, 4765 BFD_RELOC_IA64_DTPMOD64LSB, 4766 BFD_RELOC_IA64_LTOFF_DTPMOD22, 4767 BFD_RELOC_IA64_DTPREL14, 4768 BFD_RELOC_IA64_DTPREL22, 4769 BFD_RELOC_IA64_DTPREL64I, 4770 BFD_RELOC_IA64_DTPREL32MSB, 4771 BFD_RELOC_IA64_DTPREL32LSB, 4772 BFD_RELOC_IA64_DTPREL64MSB, 4773 BFD_RELOC_IA64_DTPREL64LSB, 4774 BFD_RELOC_IA64_LTOFF_DTPREL22, 4775 4776 /* Motorola 68HC11 reloc. 4777 This is the 8 bit high part of an absolute address. */ 4778 BFD_RELOC_M68HC11_HI8, 4779 4780 /* Motorola 68HC11 reloc. 4781 This is the 8 bit low part of an absolute address. */ 4782 BFD_RELOC_M68HC11_LO8, 4783 4784 /* Motorola 68HC11 reloc. 4785 This is the 3 bit of a value. */ 4786 BFD_RELOC_M68HC11_3B, 4787 4788 /* Motorola 68HC11 reloc. 4789 This reloc marks the beginning of a jump/call instruction. 4790 It is used for linker relaxation to correctly identify beginning 4791 of instruction and change some branches to use PC-relative 4792 addressing mode. */ 4793 BFD_RELOC_M68HC11_RL_JUMP, 4794 4795 /* Motorola 68HC11 reloc. 4796 This reloc marks a group of several instructions that gcc generates 4797 and for which the linker relaxation pass can modify and/or remove 4798 some of them. */ 4799 BFD_RELOC_M68HC11_RL_GROUP, 4800 4801 /* Motorola 68HC11 reloc. 4802 This is the 16-bit lower part of an address. It is used for 'call' 4803 instruction to specify the symbol address without any special 4804 transformation (due to memory bank window). */ 4805 BFD_RELOC_M68HC11_LO16, 4806 4807 /* Motorola 68HC11 reloc. 4808 This is a 8-bit reloc that specifies the page number of an address. 4809 It is used by 'call' instruction to specify the page number of 4810 the symbol. */ 4811 BFD_RELOC_M68HC11_PAGE, 4812 4813 /* Motorola 68HC11 reloc. 4814 This is a 24-bit reloc that represents the address with a 16-bit 4815 value and a 8-bit page number. The symbol address is transformed 4816 to follow the 16K memory bank of 68HC12 (seen as mapped in the window). */ 4817 BFD_RELOC_M68HC11_24, 4818 4819 /* Motorola 68HC12 reloc. 4820 This is the 5 bits of a value. */ 4821 BFD_RELOC_M68HC12_5B, 4822 4823 /* Freescale XGATE reloc. 4824 This reloc marks the beginning of a bra/jal instruction. */ 4825 BFD_RELOC_XGATE_RL_JUMP, 4826 4827 /* Freescale XGATE reloc. 4828 This reloc marks a group of several instructions that gcc generates 4829 and for which the linker relaxation pass can modify and/or remove 4830 some of them. */ 4831 BFD_RELOC_XGATE_RL_GROUP, 4832 4833 /* Freescale XGATE reloc. 4834 This is the 16-bit lower part of an address. It is used for the '16-bit' 4835 instructions. */ 4836 BFD_RELOC_XGATE_LO16, 4837 4838 /* Freescale XGATE reloc. */ 4839 BFD_RELOC_XGATE_GPAGE, 4840 4841 /* Freescale XGATE reloc. */ 4842 BFD_RELOC_XGATE_24, 4843 4844 /* Freescale XGATE reloc. 4845 This is a 9-bit pc-relative reloc. */ 4846 BFD_RELOC_XGATE_PCREL_9, 4847 4848 /* Freescale XGATE reloc. 4849 This is a 10-bit pc-relative reloc. */ 4850 BFD_RELOC_XGATE_PCREL_10, 4851 4852 /* Freescale XGATE reloc. 4853 This is the 16-bit lower part of an address. It is used for the '16-bit' 4854 instructions. */ 4855 BFD_RELOC_XGATE_IMM8_LO, 4856 4857 /* Freescale XGATE reloc. 4858 This is the 16-bit higher part of an address. It is used for the '16-bit' 4859 instructions. */ 4860 BFD_RELOC_XGATE_IMM8_HI, 4861 4862 /* Freescale XGATE reloc. 4863 This is a 3-bit pc-relative reloc. */ 4864 BFD_RELOC_XGATE_IMM3, 4865 4866 /* Freescale XGATE reloc. 4867 This is a 4-bit pc-relative reloc. */ 4868 BFD_RELOC_XGATE_IMM4, 4869 4870 /* Freescale XGATE reloc. 4871 This is a 5-bit pc-relative reloc. */ 4872 BFD_RELOC_XGATE_IMM5, 4873 4874 /* Motorola 68HC12 reloc. 4875 This is the 9 bits of a value. */ 4876 BFD_RELOC_M68HC12_9B, 4877 4878 /* Motorola 68HC12 reloc. 4879 This is the 16 bits of a value. */ 4880 BFD_RELOC_M68HC12_16B, 4881 4882 /* Motorola 68HC12/XGATE reloc. 4883 This is a PCREL9 branch. */ 4884 BFD_RELOC_M68HC12_9_PCREL, 4885 4886 /* Motorola 68HC12/XGATE reloc. 4887 This is a PCREL10 branch. */ 4888 BFD_RELOC_M68HC12_10_PCREL, 4889 4890 /* Motorola 68HC12/XGATE reloc. 4891 This is the 8 bit low part of an absolute address and immediately precedes 4892 a matching HI8XG part. */ 4893 BFD_RELOC_M68HC12_LO8XG, 4894 4895 /* Motorola 68HC12/XGATE reloc. 4896 This is the 8 bit high part of an absolute address and immediately follows 4897 a matching LO8XG part. */ 4898 BFD_RELOC_M68HC12_HI8XG, 4899 4900 /* Freescale S12Z reloc. 4901 This is a 15 bit relative address. If the most significant bits are all zero 4902 then it may be truncated to 8 bits. */ 4903 BFD_RELOC_S12Z_15_PCREL, 4904 4905 /* NS CR16 Relocations. */ 4906 BFD_RELOC_CR16_NUM8, 4907 BFD_RELOC_CR16_NUM16, 4908 BFD_RELOC_CR16_NUM32, 4909 BFD_RELOC_CR16_NUM32a, 4910 BFD_RELOC_CR16_REGREL0, 4911 BFD_RELOC_CR16_REGREL4, 4912 BFD_RELOC_CR16_REGREL4a, 4913 BFD_RELOC_CR16_REGREL14, 4914 BFD_RELOC_CR16_REGREL14a, 4915 BFD_RELOC_CR16_REGREL16, 4916 BFD_RELOC_CR16_REGREL20, 4917 BFD_RELOC_CR16_REGREL20a, 4918 BFD_RELOC_CR16_ABS20, 4919 BFD_RELOC_CR16_ABS24, 4920 BFD_RELOC_CR16_IMM4, 4921 BFD_RELOC_CR16_IMM8, 4922 BFD_RELOC_CR16_IMM16, 4923 BFD_RELOC_CR16_IMM20, 4924 BFD_RELOC_CR16_IMM24, 4925 BFD_RELOC_CR16_IMM32, 4926 BFD_RELOC_CR16_IMM32a, 4927 BFD_RELOC_CR16_DISP4, 4928 BFD_RELOC_CR16_DISP8, 4929 BFD_RELOC_CR16_DISP16, 4930 BFD_RELOC_CR16_DISP20, 4931 BFD_RELOC_CR16_DISP24, 4932 BFD_RELOC_CR16_DISP24a, 4933 BFD_RELOC_CR16_SWITCH8, 4934 BFD_RELOC_CR16_SWITCH16, 4935 BFD_RELOC_CR16_SWITCH32, 4936 BFD_RELOC_CR16_GOT_REGREL20, 4937 BFD_RELOC_CR16_GOTC_REGREL20, 4938 BFD_RELOC_CR16_GLOB_DAT, 4939 4940 /* NS CRX Relocations. */ 4941 BFD_RELOC_CRX_REL4, 4942 BFD_RELOC_CRX_REL8, 4943 BFD_RELOC_CRX_REL8_CMP, 4944 BFD_RELOC_CRX_REL16, 4945 BFD_RELOC_CRX_REL24, 4946 BFD_RELOC_CRX_REL32, 4947 BFD_RELOC_CRX_REGREL12, 4948 BFD_RELOC_CRX_REGREL22, 4949 BFD_RELOC_CRX_REGREL28, 4950 BFD_RELOC_CRX_REGREL32, 4951 BFD_RELOC_CRX_ABS16, 4952 BFD_RELOC_CRX_ABS32, 4953 BFD_RELOC_CRX_NUM8, 4954 BFD_RELOC_CRX_NUM16, 4955 BFD_RELOC_CRX_NUM32, 4956 BFD_RELOC_CRX_IMM16, 4957 BFD_RELOC_CRX_IMM32, 4958 BFD_RELOC_CRX_SWITCH8, 4959 BFD_RELOC_CRX_SWITCH16, 4960 BFD_RELOC_CRX_SWITCH32, 4961 4962 /* These relocs are only used within the CRIS assembler. They are not 4963 (at present) written to any object files. */ 4964 BFD_RELOC_CRIS_BDISP8, 4965 BFD_RELOC_CRIS_UNSIGNED_5, 4966 BFD_RELOC_CRIS_SIGNED_6, 4967 BFD_RELOC_CRIS_UNSIGNED_6, 4968 BFD_RELOC_CRIS_SIGNED_8, 4969 BFD_RELOC_CRIS_UNSIGNED_8, 4970 BFD_RELOC_CRIS_SIGNED_16, 4971 BFD_RELOC_CRIS_UNSIGNED_16, 4972 BFD_RELOC_CRIS_LAPCQ_OFFSET, 4973 BFD_RELOC_CRIS_UNSIGNED_4, 4974 4975 /* Relocs used in ELF shared libraries for CRIS. */ 4976 BFD_RELOC_CRIS_COPY, 4977 BFD_RELOC_CRIS_GLOB_DAT, 4978 BFD_RELOC_CRIS_JUMP_SLOT, 4979 BFD_RELOC_CRIS_RELATIVE, 4980 4981 /* 32-bit offset to symbol-entry within GOT. */ 4982 BFD_RELOC_CRIS_32_GOT, 4983 4984 /* 16-bit offset to symbol-entry within GOT. */ 4985 BFD_RELOC_CRIS_16_GOT, 4986 4987 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */ 4988 BFD_RELOC_CRIS_32_GOTPLT, 4989 4990 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */ 4991 BFD_RELOC_CRIS_16_GOTPLT, 4992 4993 /* 32-bit offset to symbol, relative to GOT. */ 4994 BFD_RELOC_CRIS_32_GOTREL, 4995 4996 /* 32-bit offset to symbol with PLT entry, relative to GOT. */ 4997 BFD_RELOC_CRIS_32_PLT_GOTREL, 4998 4999 /* 32-bit offset to symbol with PLT entry, relative to this relocation. */ 5000 BFD_RELOC_CRIS_32_PLT_PCREL, 5001 5002 /* Relocs used in TLS code for CRIS. */ 5003 BFD_RELOC_CRIS_32_GOT_GD, 5004 BFD_RELOC_CRIS_16_GOT_GD, 5005 BFD_RELOC_CRIS_32_GD, 5006 BFD_RELOC_CRIS_DTP, 5007 BFD_RELOC_CRIS_32_DTPREL, 5008 BFD_RELOC_CRIS_16_DTPREL, 5009 BFD_RELOC_CRIS_32_GOT_TPREL, 5010 BFD_RELOC_CRIS_16_GOT_TPREL, 5011 BFD_RELOC_CRIS_32_TPREL, 5012 BFD_RELOC_CRIS_16_TPREL, 5013 BFD_RELOC_CRIS_DTPMOD, 5014 BFD_RELOC_CRIS_32_IE, 5015 5016 /* OpenRISC 1000 Relocations. */ 5017 BFD_RELOC_OR1K_REL_26, 5018 BFD_RELOC_OR1K_SLO16, 5019 BFD_RELOC_OR1K_PCREL_PG21, 5020 BFD_RELOC_OR1K_LO13, 5021 BFD_RELOC_OR1K_SLO13, 5022 BFD_RELOC_OR1K_GOTPC_HI16, 5023 BFD_RELOC_OR1K_GOTPC_LO16, 5024 BFD_RELOC_OR1K_GOT16, 5025 BFD_RELOC_OR1K_GOT_PG21, 5026 BFD_RELOC_OR1K_GOT_LO13, 5027 BFD_RELOC_OR1K_PLT26, 5028 BFD_RELOC_OR1K_PLTA26, 5029 BFD_RELOC_OR1K_GOTOFF_SLO16, 5030 BFD_RELOC_OR1K_COPY, 5031 BFD_RELOC_OR1K_GLOB_DAT, 5032 BFD_RELOC_OR1K_JMP_SLOT, 5033 BFD_RELOC_OR1K_RELATIVE, 5034 BFD_RELOC_OR1K_TLS_GD_HI16, 5035 BFD_RELOC_OR1K_TLS_GD_LO16, 5036 BFD_RELOC_OR1K_TLS_GD_PG21, 5037 BFD_RELOC_OR1K_TLS_GD_LO13, 5038 BFD_RELOC_OR1K_TLS_LDM_HI16, 5039 BFD_RELOC_OR1K_TLS_LDM_LO16, 5040 BFD_RELOC_OR1K_TLS_LDM_PG21, 5041 BFD_RELOC_OR1K_TLS_LDM_LO13, 5042 BFD_RELOC_OR1K_TLS_LDO_HI16, 5043 BFD_RELOC_OR1K_TLS_LDO_LO16, 5044 BFD_RELOC_OR1K_TLS_IE_HI16, 5045 BFD_RELOC_OR1K_TLS_IE_AHI16, 5046 BFD_RELOC_OR1K_TLS_IE_LO16, 5047 BFD_RELOC_OR1K_TLS_IE_PG21, 5048 BFD_RELOC_OR1K_TLS_IE_LO13, 5049 BFD_RELOC_OR1K_TLS_LE_HI16, 5050 BFD_RELOC_OR1K_TLS_LE_AHI16, 5051 BFD_RELOC_OR1K_TLS_LE_LO16, 5052 BFD_RELOC_OR1K_TLS_LE_SLO16, 5053 BFD_RELOC_OR1K_TLS_TPOFF, 5054 BFD_RELOC_OR1K_TLS_DTPOFF, 5055 BFD_RELOC_OR1K_TLS_DTPMOD, 5056 5057 /* H8 elf Relocations. */ 5058 BFD_RELOC_H8_DIR16A8, 5059 BFD_RELOC_H8_DIR16R8, 5060 BFD_RELOC_H8_DIR24A8, 5061 BFD_RELOC_H8_DIR24R8, 5062 BFD_RELOC_H8_DIR32A16, 5063 BFD_RELOC_H8_DISP32A16, 5064 5065 /* Sony Xstormy16 Relocations. */ 5066 BFD_RELOC_XSTORMY16_REL_12, 5067 BFD_RELOC_XSTORMY16_12, 5068 BFD_RELOC_XSTORMY16_24, 5069 BFD_RELOC_XSTORMY16_FPTR16, 5070 5071 /* Self-describing complex relocations. */ 5072 BFD_RELOC_RELC, 5073 5074 5075 /* Infineon Relocations. */ 5076 BFD_RELOC_XC16X_PAG, 5077 BFD_RELOC_XC16X_POF, 5078 BFD_RELOC_XC16X_SEG, 5079 BFD_RELOC_XC16X_SOF, 5080 5081 /* Relocations used by VAX ELF. */ 5082 BFD_RELOC_VAX_GLOB_DAT, 5083 BFD_RELOC_VAX_JMP_SLOT, 5084 BFD_RELOC_VAX_RELATIVE, 5085 5086 /* Morpho MT - 16 bit immediate relocation. */ 5087 BFD_RELOC_MT_PC16, 5088 5089 /* Morpho MT - Hi 16 bits of an address. */ 5090 BFD_RELOC_MT_HI16, 5091 5092 /* Morpho MT - Low 16 bits of an address. */ 5093 BFD_RELOC_MT_LO16, 5094 5095 /* Morpho MT - Used to tell the linker which vtable entries are used. */ 5096 BFD_RELOC_MT_GNU_VTINHERIT, 5097 5098 /* Morpho MT - Used to tell the linker which vtable entries are used. */ 5099 BFD_RELOC_MT_GNU_VTENTRY, 5100 5101 /* Morpho MT - 8 bit immediate relocation. */ 5102 BFD_RELOC_MT_PCINSN8, 5103 5104 /* msp430 specific relocation codes */ 5105 BFD_RELOC_MSP430_10_PCREL, 5106 BFD_RELOC_MSP430_16_PCREL, 5107 BFD_RELOC_MSP430_16, 5108 BFD_RELOC_MSP430_16_PCREL_BYTE, 5109 BFD_RELOC_MSP430_16_BYTE, 5110 BFD_RELOC_MSP430_2X_PCREL, 5111 BFD_RELOC_MSP430_RL_PCREL, 5112 BFD_RELOC_MSP430_ABS8, 5113 BFD_RELOC_MSP430X_PCR20_EXT_SRC, 5114 BFD_RELOC_MSP430X_PCR20_EXT_DST, 5115 BFD_RELOC_MSP430X_PCR20_EXT_ODST, 5116 BFD_RELOC_MSP430X_ABS20_EXT_SRC, 5117 BFD_RELOC_MSP430X_ABS20_EXT_DST, 5118 BFD_RELOC_MSP430X_ABS20_EXT_ODST, 5119 BFD_RELOC_MSP430X_ABS20_ADR_SRC, 5120 BFD_RELOC_MSP430X_ABS20_ADR_DST, 5121 BFD_RELOC_MSP430X_PCR16, 5122 BFD_RELOC_MSP430X_PCR20_CALL, 5123 BFD_RELOC_MSP430X_ABS16, 5124 BFD_RELOC_MSP430_ABS_HI16, 5125 BFD_RELOC_MSP430_PREL31, 5126 BFD_RELOC_MSP430_SYM_DIFF, 5127 BFD_RELOC_MSP430_SET_ULEB128, 5128 BFD_RELOC_MSP430_SUB_ULEB128, 5129 5130 /* Relocations used by the Altera Nios II core. */ 5131 BFD_RELOC_NIOS2_S16, 5132 BFD_RELOC_NIOS2_U16, 5133 BFD_RELOC_NIOS2_CALL26, 5134 BFD_RELOC_NIOS2_IMM5, 5135 BFD_RELOC_NIOS2_CACHE_OPX, 5136 BFD_RELOC_NIOS2_IMM6, 5137 BFD_RELOC_NIOS2_IMM8, 5138 BFD_RELOC_NIOS2_HI16, 5139 BFD_RELOC_NIOS2_LO16, 5140 BFD_RELOC_NIOS2_HIADJ16, 5141 BFD_RELOC_NIOS2_GPREL, 5142 BFD_RELOC_NIOS2_UJMP, 5143 BFD_RELOC_NIOS2_CJMP, 5144 BFD_RELOC_NIOS2_CALLR, 5145 BFD_RELOC_NIOS2_ALIGN, 5146 BFD_RELOC_NIOS2_GOT16, 5147 BFD_RELOC_NIOS2_CALL16, 5148 BFD_RELOC_NIOS2_GOTOFF_LO, 5149 BFD_RELOC_NIOS2_GOTOFF_HA, 5150 BFD_RELOC_NIOS2_PCREL_LO, 5151 BFD_RELOC_NIOS2_PCREL_HA, 5152 BFD_RELOC_NIOS2_TLS_GD16, 5153 BFD_RELOC_NIOS2_TLS_LDM16, 5154 BFD_RELOC_NIOS2_TLS_LDO16, 5155 BFD_RELOC_NIOS2_TLS_IE16, 5156 BFD_RELOC_NIOS2_TLS_LE16, 5157 BFD_RELOC_NIOS2_TLS_DTPMOD, 5158 BFD_RELOC_NIOS2_TLS_DTPREL, 5159 BFD_RELOC_NIOS2_TLS_TPREL, 5160 BFD_RELOC_NIOS2_COPY, 5161 BFD_RELOC_NIOS2_GLOB_DAT, 5162 BFD_RELOC_NIOS2_JUMP_SLOT, 5163 BFD_RELOC_NIOS2_RELATIVE, 5164 BFD_RELOC_NIOS2_GOTOFF, 5165 BFD_RELOC_NIOS2_CALL26_NOAT, 5166 BFD_RELOC_NIOS2_GOT_LO, 5167 BFD_RELOC_NIOS2_GOT_HA, 5168 BFD_RELOC_NIOS2_CALL_LO, 5169 BFD_RELOC_NIOS2_CALL_HA, 5170 BFD_RELOC_NIOS2_R2_S12, 5171 BFD_RELOC_NIOS2_R2_I10_1_PCREL, 5172 BFD_RELOC_NIOS2_R2_T1I7_1_PCREL, 5173 BFD_RELOC_NIOS2_R2_T1I7_2, 5174 BFD_RELOC_NIOS2_R2_T2I4, 5175 BFD_RELOC_NIOS2_R2_T2I4_1, 5176 BFD_RELOC_NIOS2_R2_T2I4_2, 5177 BFD_RELOC_NIOS2_R2_X1I7_2, 5178 BFD_RELOC_NIOS2_R2_X2L5, 5179 BFD_RELOC_NIOS2_R2_F1I5_2, 5180 BFD_RELOC_NIOS2_R2_L5I4X1, 5181 BFD_RELOC_NIOS2_R2_T1X1I6, 5182 BFD_RELOC_NIOS2_R2_T1X1I6_2, 5183 5184 /* PRU LDI 16-bit unsigned data-memory relocation. */ 5185 BFD_RELOC_PRU_U16, 5186 5187 /* PRU LDI 16-bit unsigned instruction-memory relocation. */ 5188 BFD_RELOC_PRU_U16_PMEMIMM, 5189 5190 /* PRU relocation for two consecutive LDI load instructions that load a 5191 32 bit value into a register. If the higher bits are all zero, then 5192 the second instruction may be relaxed. */ 5193 BFD_RELOC_PRU_LDI32, 5194 5195 /* PRU QBBx 10-bit signed PC-relative relocation. */ 5196 BFD_RELOC_PRU_S10_PCREL, 5197 5198 /* PRU 8-bit unsigned relocation used for the LOOP instruction. */ 5199 BFD_RELOC_PRU_U8_PCREL, 5200 5201 /* PRU Program Memory relocations. Used to convert from byte addressing to 5202 32-bit word addressing. */ 5203 BFD_RELOC_PRU_32_PMEM, 5204 BFD_RELOC_PRU_16_PMEM, 5205 5206 /* PRU relocations to mark the difference of two local symbols. 5207 These are only needed to support linker relaxation and can be ignored 5208 when not relaxing. The field is set to the value of the difference 5209 assuming no relaxation. The relocation encodes the position of the 5210 second symbol so the linker can determine whether to adjust the field 5211 value. The PMEM variants encode the word difference, instead of byte 5212 difference between symbols. */ 5213 BFD_RELOC_PRU_GNU_DIFF8, 5214 BFD_RELOC_PRU_GNU_DIFF16, 5215 BFD_RELOC_PRU_GNU_DIFF32, 5216 BFD_RELOC_PRU_GNU_DIFF16_PMEM, 5217 BFD_RELOC_PRU_GNU_DIFF32_PMEM, 5218 5219 /* IQ2000 Relocations. */ 5220 BFD_RELOC_IQ2000_OFFSET_16, 5221 BFD_RELOC_IQ2000_OFFSET_21, 5222 BFD_RELOC_IQ2000_UHI16, 5223 5224 /* Special Xtensa relocation used only by PLT entries in ELF shared 5225 objects to indicate that the runtime linker should set the value 5226 to one of its own internal functions or data structures. */ 5227 BFD_RELOC_XTENSA_RTLD, 5228 5229 /* Xtensa relocations for ELF shared objects. */ 5230 BFD_RELOC_XTENSA_GLOB_DAT, 5231 BFD_RELOC_XTENSA_JMP_SLOT, 5232 BFD_RELOC_XTENSA_RELATIVE, 5233 5234 /* Xtensa relocation used in ELF object files for symbols that may require 5235 PLT entries. Otherwise, this is just a generic 32-bit relocation. */ 5236 BFD_RELOC_XTENSA_PLT, 5237 5238 /* Xtensa relocations for backward compatibility. These have been replaced 5239 by BFD_RELOC_XTENSA_PDIFF and BFD_RELOC_XTENSA_NDIFF. 5240 Xtensa relocations to mark the difference of two local symbols. 5241 These are only needed to support linker relaxation and can be ignored 5242 when not relaxing. The field is set to the value of the difference 5243 assuming no relaxation. The relocation encodes the position of the 5244 first symbol so the linker can determine whether to adjust the field 5245 value. */ 5246 BFD_RELOC_XTENSA_DIFF8, 5247 BFD_RELOC_XTENSA_DIFF16, 5248 BFD_RELOC_XTENSA_DIFF32, 5249 5250 /* Generic Xtensa relocations for instruction operands. Only the slot 5251 number is encoded in the relocation. The relocation applies to the 5252 last PC-relative immediate operand, or if there are no PC-relative 5253 immediates, to the last immediate operand. */ 5254 BFD_RELOC_XTENSA_SLOT0_OP, 5255 BFD_RELOC_XTENSA_SLOT1_OP, 5256 BFD_RELOC_XTENSA_SLOT2_OP, 5257 BFD_RELOC_XTENSA_SLOT3_OP, 5258 BFD_RELOC_XTENSA_SLOT4_OP, 5259 BFD_RELOC_XTENSA_SLOT5_OP, 5260 BFD_RELOC_XTENSA_SLOT6_OP, 5261 BFD_RELOC_XTENSA_SLOT7_OP, 5262 BFD_RELOC_XTENSA_SLOT8_OP, 5263 BFD_RELOC_XTENSA_SLOT9_OP, 5264 BFD_RELOC_XTENSA_SLOT10_OP, 5265 BFD_RELOC_XTENSA_SLOT11_OP, 5266 BFD_RELOC_XTENSA_SLOT12_OP, 5267 BFD_RELOC_XTENSA_SLOT13_OP, 5268 BFD_RELOC_XTENSA_SLOT14_OP, 5269 5270 /* Alternate Xtensa relocations. Only the slot is encoded in the 5271 relocation. The meaning of these relocations is opcode-specific. */ 5272 BFD_RELOC_XTENSA_SLOT0_ALT, 5273 BFD_RELOC_XTENSA_SLOT1_ALT, 5274 BFD_RELOC_XTENSA_SLOT2_ALT, 5275 BFD_RELOC_XTENSA_SLOT3_ALT, 5276 BFD_RELOC_XTENSA_SLOT4_ALT, 5277 BFD_RELOC_XTENSA_SLOT5_ALT, 5278 BFD_RELOC_XTENSA_SLOT6_ALT, 5279 BFD_RELOC_XTENSA_SLOT7_ALT, 5280 BFD_RELOC_XTENSA_SLOT8_ALT, 5281 BFD_RELOC_XTENSA_SLOT9_ALT, 5282 BFD_RELOC_XTENSA_SLOT10_ALT, 5283 BFD_RELOC_XTENSA_SLOT11_ALT, 5284 BFD_RELOC_XTENSA_SLOT12_ALT, 5285 BFD_RELOC_XTENSA_SLOT13_ALT, 5286 BFD_RELOC_XTENSA_SLOT14_ALT, 5287 5288 /* Xtensa relocations for backward compatibility. These have all been 5289 replaced by BFD_RELOC_XTENSA_SLOT0_OP. */ 5290 BFD_RELOC_XTENSA_OP0, 5291 BFD_RELOC_XTENSA_OP1, 5292 BFD_RELOC_XTENSA_OP2, 5293 5294 /* Xtensa relocation to mark that the assembler expanded the 5295 instructions from an original target. The expansion size is 5296 encoded in the reloc size. */ 5297 BFD_RELOC_XTENSA_ASM_EXPAND, 5298 5299 /* Xtensa relocation to mark that the linker should simplify 5300 assembler-expanded instructions. This is commonly used 5301 internally by the linker after analysis of a 5302 BFD_RELOC_XTENSA_ASM_EXPAND. */ 5303 BFD_RELOC_XTENSA_ASM_SIMPLIFY, 5304 5305 /* Xtensa TLS relocations. */ 5306 BFD_RELOC_XTENSA_TLSDESC_FN, 5307 BFD_RELOC_XTENSA_TLSDESC_ARG, 5308 BFD_RELOC_XTENSA_TLS_DTPOFF, 5309 BFD_RELOC_XTENSA_TLS_TPOFF, 5310 BFD_RELOC_XTENSA_TLS_FUNC, 5311 BFD_RELOC_XTENSA_TLS_ARG, 5312 BFD_RELOC_XTENSA_TLS_CALL, 5313 5314 /* Xtensa relocations to mark the difference of two local symbols. 5315 These are only needed to support linker relaxation and can be ignored 5316 when not relaxing. The field is set to the value of the difference 5317 assuming no relaxation. The relocation encodes the position of the 5318 subtracted symbol so the linker can determine whether to adjust the field 5319 value. PDIFF relocations are used for positive differences, NDIFF 5320 relocations are used for negative differences. The difference value 5321 is treated as unsigned with these relocation types, giving full 5322 8/16 value ranges. */ 5323 BFD_RELOC_XTENSA_PDIFF8, 5324 BFD_RELOC_XTENSA_PDIFF16, 5325 BFD_RELOC_XTENSA_PDIFF32, 5326 BFD_RELOC_XTENSA_NDIFF8, 5327 BFD_RELOC_XTENSA_NDIFF16, 5328 BFD_RELOC_XTENSA_NDIFF32, 5329 5330 /* 8 bit signed offset in (ix+d) or (iy+d). */ 5331 BFD_RELOC_Z80_DISP8, 5332 5333 /* First 8 bits of multibyte (32, 24 or 16 bit) value. */ 5334 BFD_RELOC_Z80_BYTE0, 5335 5336 /* Second 8 bits of multibyte (32, 24 or 16 bit) value. */ 5337 BFD_RELOC_Z80_BYTE1, 5338 5339 /* Third 8 bits of multibyte (32 or 24 bit) value. */ 5340 BFD_RELOC_Z80_BYTE2, 5341 5342 /* Fourth 8 bits of multibyte (32 bit) value. */ 5343 BFD_RELOC_Z80_BYTE3, 5344 5345 /* Lowest 16 bits of multibyte (32 or 24 bit) value. */ 5346 BFD_RELOC_Z80_WORD0, 5347 5348 /* Highest 16 bits of multibyte (32 or 24 bit) value. */ 5349 BFD_RELOC_Z80_WORD1, 5350 5351 /* Like BFD_RELOC_16 but big-endian. */ 5352 BFD_RELOC_Z80_16_BE, 5353 5354 /* DJNZ offset. */ 5355 BFD_RELOC_Z8K_DISP7, 5356 5357 /* CALR offset. */ 5358 BFD_RELOC_Z8K_CALLR, 5359 5360 /* 4 bit value. */ 5361 BFD_RELOC_Z8K_IMM4L, 5362 5363 /* Lattice Mico32 relocations. */ 5364 BFD_RELOC_LM32_CALL, 5365 BFD_RELOC_LM32_BRANCH, 5366 BFD_RELOC_LM32_16_GOT, 5367 BFD_RELOC_LM32_GOTOFF_HI16, 5368 BFD_RELOC_LM32_GOTOFF_LO16, 5369 BFD_RELOC_LM32_COPY, 5370 BFD_RELOC_LM32_GLOB_DAT, 5371 BFD_RELOC_LM32_JMP_SLOT, 5372 BFD_RELOC_LM32_RELATIVE, 5373 5374 /* Difference between two section addreses. Must be followed by a 5375 BFD_RELOC_MACH_O_PAIR. */ 5376 BFD_RELOC_MACH_O_SECTDIFF, 5377 5378 /* Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. */ 5379 BFD_RELOC_MACH_O_LOCAL_SECTDIFF, 5380 5381 /* Pair of relocation. Contains the first symbol. */ 5382 BFD_RELOC_MACH_O_PAIR, 5383 5384 /* Symbol will be substracted. Must be followed by a BFD_RELOC_32. */ 5385 BFD_RELOC_MACH_O_SUBTRACTOR32, 5386 5387 /* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */ 5388 BFD_RELOC_MACH_O_SUBTRACTOR64, 5389 5390 /* PCREL relocations. They are marked as branch to create PLT entry if 5391 required. */ 5392 BFD_RELOC_MACH_O_X86_64_BRANCH32, 5393 BFD_RELOC_MACH_O_X86_64_BRANCH8, 5394 5395 /* Used when referencing a GOT entry. */ 5396 BFD_RELOC_MACH_O_X86_64_GOT, 5397 5398 /* Used when loading a GOT entry with movq. It is specially marked so that 5399 the linker could optimize the movq to a leaq if possible. */ 5400 BFD_RELOC_MACH_O_X86_64_GOT_LOAD, 5401 5402 /* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */ 5403 BFD_RELOC_MACH_O_X86_64_PCREL32_1, 5404 5405 /* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. */ 5406 BFD_RELOC_MACH_O_X86_64_PCREL32_2, 5407 5408 /* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */ 5409 BFD_RELOC_MACH_O_X86_64_PCREL32_4, 5410 5411 /* Used when referencing a TLV entry. */ 5412 BFD_RELOC_MACH_O_X86_64_TLV, 5413 5414 /* Addend for PAGE or PAGEOFF. */ 5415 BFD_RELOC_MACH_O_ARM64_ADDEND, 5416 5417 /* Relative offset to page of GOT slot. */ 5418 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGE21, 5419 5420 /* Relative offset within page of GOT slot. */ 5421 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGEOFF12, 5422 5423 /* Address of a GOT entry. */ 5424 BFD_RELOC_MACH_O_ARM64_POINTER_TO_GOT, 5425 5426 /* This is a 32 bit reloc for the microblaze that stores the 5427 low 16 bits of a value */ 5428 BFD_RELOC_MICROBLAZE_32_LO, 5429 5430 /* This is a 32 bit pc-relative reloc for the microblaze that 5431 stores the low 16 bits of a value */ 5432 BFD_RELOC_MICROBLAZE_32_LO_PCREL, 5433 5434 /* This is a 32 bit reloc for the microblaze that stores a 5435 value relative to the read-only small data area anchor */ 5436 BFD_RELOC_MICROBLAZE_32_ROSDA, 5437 5438 /* This is a 32 bit reloc for the microblaze that stores a 5439 value relative to the read-write small data area anchor */ 5440 BFD_RELOC_MICROBLAZE_32_RWSDA, 5441 5442 /* This is a 32 bit reloc for the microblaze to handle 5443 expressions of the form "Symbol Op Symbol" */ 5444 BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM, 5445 5446 /* This is a 64 bit reloc that stores the 32 bit pc relative 5447 value in two words (with an imm instruction). No relocation is 5448 done here - only used for relaxing */ 5449 BFD_RELOC_MICROBLAZE_64_NONE, 5450 5451 /* This is a 64 bit reloc that stores the 32 bit pc relative 5452 value in two words (with an imm instruction). The relocation is 5453 PC-relative GOT offset */ 5454 BFD_RELOC_MICROBLAZE_64_GOTPC, 5455 5456 /* This is a 64 bit reloc that stores the 32 bit pc relative 5457 value in two words (with an imm instruction). The relocation is 5458 GOT offset */ 5459 BFD_RELOC_MICROBLAZE_64_GOT, 5460 5461 /* This is a 64 bit reloc that stores the 32 bit pc relative 5462 value in two words (with an imm instruction). The relocation is 5463 PC-relative offset into PLT */ 5464 BFD_RELOC_MICROBLAZE_64_PLT, 5465 5466 /* This is a 64 bit reloc that stores the 32 bit GOT relative 5467 value in two words (with an imm instruction). The relocation is 5468 relative offset from _GLOBAL_OFFSET_TABLE_ */ 5469 BFD_RELOC_MICROBLAZE_64_GOTOFF, 5470 5471 /* This is a 32 bit reloc that stores the 32 bit GOT relative 5472 value in a word. The relocation is relative offset from */ 5473 BFD_RELOC_MICROBLAZE_32_GOTOFF, 5474 5475 /* This is used to tell the dynamic linker to copy the value out of 5476 the dynamic object into the runtime process image. */ 5477 BFD_RELOC_MICROBLAZE_COPY, 5478 5479 /* Unused Reloc */ 5480 BFD_RELOC_MICROBLAZE_64_TLS, 5481 5482 /* This is a 64 bit reloc that stores the 32 bit GOT relative value 5483 of the GOT TLS GD info entry in two words (with an imm instruction). The 5484 relocation is GOT offset. */ 5485 BFD_RELOC_MICROBLAZE_64_TLSGD, 5486 5487 /* This is a 64 bit reloc that stores the 32 bit GOT relative value 5488 of the GOT TLS LD info entry in two words (with an imm instruction). The 5489 relocation is GOT offset. */ 5490 BFD_RELOC_MICROBLAZE_64_TLSLD, 5491 5492 /* This is a 32 bit reloc that stores the Module ID to GOT(n). */ 5493 BFD_RELOC_MICROBLAZE_32_TLSDTPMOD, 5494 5495 /* This is a 32 bit reloc that stores TLS offset to GOT(n+1). */ 5496 BFD_RELOC_MICROBLAZE_32_TLSDTPREL, 5497 5498 /* This is a 32 bit reloc for storing TLS offset to two words (uses imm 5499 instruction) */ 5500 BFD_RELOC_MICROBLAZE_64_TLSDTPREL, 5501 5502 /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset 5503 to two words (uses imm instruction). */ 5504 BFD_RELOC_MICROBLAZE_64_TLSGOTTPREL, 5505 5506 /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset 5507 to two words (uses imm instruction). */ 5508 BFD_RELOC_MICROBLAZE_64_TLSTPREL, 5509 5510 /* This is a 64 bit reloc that stores the 32 bit pc relative 5511 value in two words (with an imm instruction). The relocation is 5512 PC-relative offset from start of TEXT. */ 5513 BFD_RELOC_MICROBLAZE_64_TEXTPCREL, 5514 5515 /* This is a 64 bit reloc that stores the 32 bit offset 5516 value in two words (with an imm instruction). The relocation is 5517 relative offset from start of TEXT. */ 5518 BFD_RELOC_MICROBLAZE_64_TEXTREL, 5519 5520 /* AArch64 pseudo relocation code to mark the start of the AArch64 5521 relocation enumerators. N.B. the order of the enumerators is 5522 important as several tables in the AArch64 bfd backend are indexed 5523 by these enumerators; make sure they are all synced. */ 5524 BFD_RELOC_AARCH64_RELOC_START, 5525 5526 /* Deprecated AArch64 null relocation code. */ 5527 BFD_RELOC_AARCH64_NULL, 5528 5529 /* AArch64 null relocation code. */ 5530 BFD_RELOC_AARCH64_NONE, 5531 5532 /* Basic absolute relocations of N bits. These are equivalent to 5533 BFD_RELOC_N and they were added to assist the indexing of the howto 5534 table. */ 5535 BFD_RELOC_AARCH64_64, 5536 BFD_RELOC_AARCH64_32, 5537 BFD_RELOC_AARCH64_16, 5538 5539 /* PC-relative relocations. These are equivalent to BFD_RELOC_N_PCREL 5540 and they were added to assist the indexing of the howto table. */ 5541 BFD_RELOC_AARCH64_64_PCREL, 5542 BFD_RELOC_AARCH64_32_PCREL, 5543 BFD_RELOC_AARCH64_16_PCREL, 5544 5545 /* AArch64 MOV[NZK] instruction with most significant bits 0 to 15 5546 of an unsigned address/value. */ 5547 BFD_RELOC_AARCH64_MOVW_G0, 5548 5549 /* AArch64 MOV[NZK] instruction with less significant bits 0 to 15 of 5550 an address/value. No overflow checking. */ 5551 BFD_RELOC_AARCH64_MOVW_G0_NC, 5552 5553 /* AArch64 MOV[NZK] instruction with most significant bits 16 to 31 5554 of an unsigned address/value. */ 5555 BFD_RELOC_AARCH64_MOVW_G1, 5556 5557 /* AArch64 MOV[NZK] instruction with less significant bits 16 to 31 5558 of an address/value. No overflow checking. */ 5559 BFD_RELOC_AARCH64_MOVW_G1_NC, 5560 5561 /* AArch64 MOV[NZK] instruction with most significant bits 32 to 47 5562 of an unsigned address/value. */ 5563 BFD_RELOC_AARCH64_MOVW_G2, 5564 5565 /* AArch64 MOV[NZK] instruction with less significant bits 32 to 47 5566 of an address/value. No overflow checking. */ 5567 BFD_RELOC_AARCH64_MOVW_G2_NC, 5568 5569 /* AArch64 MOV[NZK] instruction with most signficant bits 48 to 64 5570 of a signed or unsigned address/value. */ 5571 BFD_RELOC_AARCH64_MOVW_G3, 5572 5573 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15 5574 of a signed value. Changes instruction to MOVZ or MOVN depending on the 5575 value's sign. */ 5576 BFD_RELOC_AARCH64_MOVW_G0_S, 5577 5578 /* AArch64 MOV[NZ] instruction with most significant bits 16 to 31 5579 of a signed value. Changes instruction to MOVZ or MOVN depending on the 5580 value's sign. */ 5581 BFD_RELOC_AARCH64_MOVW_G1_S, 5582 5583 /* AArch64 MOV[NZ] instruction with most significant bits 32 to 47 5584 of a signed value. Changes instruction to MOVZ or MOVN depending on the 5585 value's sign. */ 5586 BFD_RELOC_AARCH64_MOVW_G2_S, 5587 5588 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15 5589 of a signed value. Changes instruction to MOVZ or MOVN depending on the 5590 value's sign. */ 5591 BFD_RELOC_AARCH64_MOVW_PREL_G0, 5592 5593 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15 5594 of a signed value. Changes instruction to MOVZ or MOVN depending on the 5595 value's sign. */ 5596 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, 5597 5598 /* AArch64 MOVK instruction with most significant bits 16 to 31 5599 of a signed value. */ 5600 BFD_RELOC_AARCH64_MOVW_PREL_G1, 5601 5602 /* AArch64 MOVK instruction with most significant bits 16 to 31 5603 of a signed value. */ 5604 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, 5605 5606 /* AArch64 MOVK instruction with most significant bits 32 to 47 5607 of a signed value. */ 5608 BFD_RELOC_AARCH64_MOVW_PREL_G2, 5609 5610 /* AArch64 MOVK instruction with most significant bits 32 to 47 5611 of a signed value. */ 5612 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, 5613 5614 /* AArch64 MOVK instruction with most significant bits 47 to 63 5615 of a signed value. */ 5616 BFD_RELOC_AARCH64_MOVW_PREL_G3, 5617 5618 /* AArch64 Load Literal instruction, holding a 19 bit pc-relative word 5619 offset. The lowest two bits must be zero and are not stored in the 5620 instruction, giving a 21 bit signed byte offset. */ 5621 BFD_RELOC_AARCH64_LD_LO19_PCREL, 5622 5623 /* AArch64 ADR instruction, holding a simple 21 bit pc-relative byte offset. */ 5624 BFD_RELOC_AARCH64_ADR_LO21_PCREL, 5625 5626 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page 5627 offset, giving a 4KB aligned page base address. */ 5628 BFD_RELOC_AARCH64_ADR_HI21_PCREL, 5629 5630 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page 5631 offset, giving a 4KB aligned page base address, but with no overflow 5632 checking. */ 5633 BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL, 5634 5635 /* AArch64 ADD immediate instruction, holding bits 0 to 11 of the address. 5636 Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5637 BFD_RELOC_AARCH64_ADD_LO12, 5638 5639 /* AArch64 8-bit load/store instruction, holding bits 0 to 11 of the 5640 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5641 BFD_RELOC_AARCH64_LDST8_LO12, 5642 5643 /* AArch64 14 bit pc-relative test bit and branch. 5644 The lowest two bits must be zero and are not stored in the instruction, 5645 giving a 16 bit signed byte offset. */ 5646 BFD_RELOC_AARCH64_TSTBR14, 5647 5648 /* AArch64 19 bit pc-relative conditional branch and compare & branch. 5649 The lowest two bits must be zero and are not stored in the instruction, 5650 giving a 21 bit signed byte offset. */ 5651 BFD_RELOC_AARCH64_BRANCH19, 5652 5653 /* AArch64 26 bit pc-relative unconditional branch. 5654 The lowest two bits must be zero and are not stored in the instruction, 5655 giving a 28 bit signed byte offset. */ 5656 BFD_RELOC_AARCH64_JUMP26, 5657 5658 /* AArch64 26 bit pc-relative unconditional branch and link. 5659 The lowest two bits must be zero and are not stored in the instruction, 5660 giving a 28 bit signed byte offset. */ 5661 BFD_RELOC_AARCH64_CALL26, 5662 5663 /* AArch64 16-bit load/store instruction, holding bits 0 to 11 of the 5664 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5665 BFD_RELOC_AARCH64_LDST16_LO12, 5666 5667 /* AArch64 32-bit load/store instruction, holding bits 0 to 11 of the 5668 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5669 BFD_RELOC_AARCH64_LDST32_LO12, 5670 5671 /* AArch64 64-bit load/store instruction, holding bits 0 to 11 of the 5672 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5673 BFD_RELOC_AARCH64_LDST64_LO12, 5674 5675 /* AArch64 128-bit load/store instruction, holding bits 0 to 11 of the 5676 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5677 BFD_RELOC_AARCH64_LDST128_LO12, 5678 5679 /* AArch64 Load Literal instruction, holding a 19 bit PC relative word 5680 offset of the global offset table entry for a symbol. The lowest two 5681 bits must be zero and are not stored in the instruction, giving a 21 5682 bit signed byte offset. This relocation type requires signed overflow 5683 checking. */ 5684 BFD_RELOC_AARCH64_GOT_LD_PREL19, 5685 5686 /* Get to the page base of the global offset table entry for a symbol as 5687 part of an ADRP instruction using a 21 bit PC relative value.Used in 5688 conjunction with BFD_RELOC_AARCH64_LD64_GOT_LO12_NC. */ 5689 BFD_RELOC_AARCH64_ADR_GOT_PAGE, 5690 5691 /* Unsigned 12 bit byte offset for 64 bit load/store from the page of 5692 the GOT entry for this symbol. Used in conjunction with 5693 BFD_RELOC_AARCH64_ADR_GOT_PAGE. Valid in LP64 ABI only. */ 5694 BFD_RELOC_AARCH64_LD64_GOT_LO12_NC, 5695 5696 /* Unsigned 12 bit byte offset for 32 bit load/store from the page of 5697 the GOT entry for this symbol. Used in conjunction with 5698 BFD_RELOC_AARCH64_ADR_GOT_PAGE. Valid in ILP32 ABI only. */ 5699 BFD_RELOC_AARCH64_LD32_GOT_LO12_NC, 5700 5701 /* Unsigned 16 bit byte offset for 64 bit load/store from the GOT entry 5702 for this symbol. Valid in LP64 ABI only. */ 5703 BFD_RELOC_AARCH64_MOVW_GOTOFF_G0_NC, 5704 5705 /* Unsigned 16 bit byte higher offset for 64 bit load/store from the GOT entry 5706 for this symbol. Valid in LP64 ABI only. */ 5707 BFD_RELOC_AARCH64_MOVW_GOTOFF_G1, 5708 5709 /* Unsigned 15 bit byte offset for 64 bit load/store from the page of 5710 the GOT entry for this symbol. Valid in LP64 ABI only. */ 5711 BFD_RELOC_AARCH64_LD64_GOTOFF_LO15, 5712 5713 /* Scaled 14 bit byte offset to the page base of the global offset table. */ 5714 BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14, 5715 5716 /* Scaled 15 bit byte offset to the page base of the global offset table. */ 5717 BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15, 5718 5719 /* Get to the page base of the global offset table entry for a symbols 5720 tls_index structure as part of an adrp instruction using a 21 bit PC 5721 relative value. Used in conjunction with 5722 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC. */ 5723 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21, 5724 5725 /* AArch64 TLS General Dynamic */ 5726 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21, 5727 5728 /* Unsigned 12 bit byte offset to global offset table entry for a symbols 5729 tls_index structure. Used in conjunction with 5730 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21. */ 5731 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC, 5732 5733 /* AArch64 TLS General Dynamic relocation. */ 5734 BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC, 5735 5736 /* AArch64 TLS General Dynamic relocation. */ 5737 BFD_RELOC_AARCH64_TLSGD_MOVW_G1, 5738 5739 /* AArch64 TLS INITIAL EXEC relocation. */ 5740 BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21, 5741 5742 /* AArch64 TLS INITIAL EXEC relocation. */ 5743 BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC, 5744 5745 /* AArch64 TLS INITIAL EXEC relocation. */ 5746 BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC, 5747 5748 /* AArch64 TLS INITIAL EXEC relocation. */ 5749 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19, 5750 5751 /* AArch64 TLS INITIAL EXEC relocation. */ 5752 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC, 5753 5754 /* AArch64 TLS INITIAL EXEC relocation. */ 5755 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1, 5756 5757 /* bit[23:12] of byte offset to module TLS base address. */ 5758 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_HI12, 5759 5760 /* Unsigned 12 bit byte offset to module TLS base address. */ 5761 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12, 5762 5763 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12. */ 5764 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC, 5765 5766 /* Unsigned 12 bit byte offset to global offset table entry for a symbols 5767 tls_index structure. Used in conjunction with 5768 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21. */ 5769 BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC, 5770 5771 /* GOT entry page address for AArch64 TLS Local Dynamic, used with ADRP 5772 instruction. */ 5773 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21, 5774 5775 /* GOT entry address for AArch64 TLS Local Dynamic, used with ADR instruction. */ 5776 BFD_RELOC_AARCH64_TLSLD_ADR_PREL21, 5777 5778 /* bit[11:1] of byte offset to module TLS base address, encoded in ldst 5779 instructions. */ 5780 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12, 5781 5782 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12, but no overflow check. */ 5783 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC, 5784 5785 /* bit[11:2] of byte offset to module TLS base address, encoded in ldst 5786 instructions. */ 5787 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12, 5788 5789 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12, but no overflow check. */ 5790 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC, 5791 5792 /* bit[11:3] of byte offset to module TLS base address, encoded in ldst 5793 instructions. */ 5794 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12, 5795 5796 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12, but no overflow check. */ 5797 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC, 5798 5799 /* bit[11:0] of byte offset to module TLS base address, encoded in ldst 5800 instructions. */ 5801 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12, 5802 5803 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12, but no overflow check. */ 5804 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC, 5805 5806 /* bit[15:0] of byte offset to module TLS base address. */ 5807 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0, 5808 5809 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0 */ 5810 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0_NC, 5811 5812 /* bit[31:16] of byte offset to module TLS base address. */ 5813 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1, 5814 5815 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1 */ 5816 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1_NC, 5817 5818 /* bit[47:32] of byte offset to module TLS base address. */ 5819 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G2, 5820 5821 /* AArch64 TLS LOCAL EXEC relocation. */ 5822 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2, 5823 5824 /* AArch64 TLS LOCAL EXEC relocation. */ 5825 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1, 5826 5827 /* AArch64 TLS LOCAL EXEC relocation. */ 5828 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC, 5829 5830 /* AArch64 TLS LOCAL EXEC relocation. */ 5831 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0, 5832 5833 /* AArch64 TLS LOCAL EXEC relocation. */ 5834 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC, 5835 5836 /* AArch64 TLS LOCAL EXEC relocation. */ 5837 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12, 5838 5839 /* AArch64 TLS LOCAL EXEC relocation. */ 5840 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12, 5841 5842 /* AArch64 TLS LOCAL EXEC relocation. */ 5843 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC, 5844 5845 /* bit[11:1] of byte offset to module TLS base address, encoded in ldst 5846 instructions. */ 5847 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12, 5848 5849 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12, but no overflow check. */ 5850 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC, 5851 5852 /* bit[11:2] of byte offset to module TLS base address, encoded in ldst 5853 instructions. */ 5854 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12, 5855 5856 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12, but no overflow check. */ 5857 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC, 5858 5859 /* bit[11:3] of byte offset to module TLS base address, encoded in ldst 5860 instructions. */ 5861 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12, 5862 5863 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12, but no overflow check. */ 5864 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC, 5865 5866 /* bit[11:0] of byte offset to module TLS base address, encoded in ldst 5867 instructions. */ 5868 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12, 5869 5870 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12, but no overflow check. */ 5871 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC, 5872 5873 /* AArch64 TLS DESC relocation. */ 5874 BFD_RELOC_AARCH64_TLSDESC_LD_PREL19, 5875 5876 /* AArch64 TLS DESC relocation. */ 5877 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21, 5878 5879 /* AArch64 TLS DESC relocation. */ 5880 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21, 5881 5882 /* AArch64 TLS DESC relocation. */ 5883 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12, 5884 5885 /* AArch64 TLS DESC relocation. */ 5886 BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC, 5887 5888 /* AArch64 TLS DESC relocation. */ 5889 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12, 5890 5891 /* AArch64 TLS DESC relocation. */ 5892 BFD_RELOC_AARCH64_TLSDESC_OFF_G1, 5893 5894 /* AArch64 TLS DESC relocation. */ 5895 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC, 5896 5897 /* AArch64 TLS DESC relocation. */ 5898 BFD_RELOC_AARCH64_TLSDESC_LDR, 5899 5900 /* AArch64 TLS DESC relocation. */ 5901 BFD_RELOC_AARCH64_TLSDESC_ADD, 5902 5903 /* AArch64 TLS DESC relocation. */ 5904 BFD_RELOC_AARCH64_TLSDESC_CALL, 5905 5906 /* AArch64 TLS relocation. */ 5907 BFD_RELOC_AARCH64_COPY, 5908 5909 /* AArch64 TLS relocation. */ 5910 BFD_RELOC_AARCH64_GLOB_DAT, 5911 5912 /* AArch64 TLS relocation. */ 5913 BFD_RELOC_AARCH64_JUMP_SLOT, 5914 5915 /* AArch64 TLS relocation. */ 5916 BFD_RELOC_AARCH64_RELATIVE, 5917 5918 /* AArch64 TLS relocation. */ 5919 BFD_RELOC_AARCH64_TLS_DTPMOD, 5920 5921 /* AArch64 TLS relocation. */ 5922 BFD_RELOC_AARCH64_TLS_DTPREL, 5923 5924 /* AArch64 TLS relocation. */ 5925 BFD_RELOC_AARCH64_TLS_TPREL, 5926 5927 /* AArch64 TLS relocation. */ 5928 BFD_RELOC_AARCH64_TLSDESC, 5929 5930 /* AArch64 support for STT_GNU_IFUNC. */ 5931 BFD_RELOC_AARCH64_IRELATIVE, 5932 5933 /* AArch64 pseudo relocation code to mark the end of the AArch64 5934 relocation enumerators that have direct mapping to ELF reloc codes. 5935 There are a few more enumerators after this one; those are mainly 5936 used by the AArch64 assembler for the internal fixup or to select 5937 one of the above enumerators. */ 5938 BFD_RELOC_AARCH64_RELOC_END, 5939 5940 /* AArch64 pseudo relocation code to be used internally by the AArch64 5941 assembler and not (currently) written to any object files. */ 5942 BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP, 5943 5944 /* AArch64 unspecified load/store instruction, holding bits 0 to 11 of the 5945 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5946 BFD_RELOC_AARCH64_LDST_LO12, 5947 5948 /* AArch64 pseudo relocation code for TLS local dynamic mode. It's to be 5949 used internally by the AArch64 assembler and not (currently) written to 5950 any object files. */ 5951 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12, 5952 5953 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12, but no overflow check. */ 5954 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12_NC, 5955 5956 /* AArch64 pseudo relocation code for TLS local exec mode. It's to be 5957 used internally by the AArch64 assembler and not (currently) written to 5958 any object files. */ 5959 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12, 5960 5961 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12, but no overflow check. */ 5962 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC, 5963 5964 /* AArch64 pseudo relocation code to be used internally by the AArch64 5965 assembler and not (currently) written to any object files. */ 5966 BFD_RELOC_AARCH64_LD_GOT_LO12_NC, 5967 5968 /* AArch64 pseudo relocation code to be used internally by the AArch64 5969 assembler and not (currently) written to any object files. */ 5970 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC, 5971 5972 /* AArch64 pseudo relocation code to be used internally by the AArch64 5973 assembler and not (currently) written to any object files. */ 5974 BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC, 5975 5976 /* Tilera TILEPro Relocations. */ 5977 BFD_RELOC_TILEPRO_COPY, 5978 BFD_RELOC_TILEPRO_GLOB_DAT, 5979 BFD_RELOC_TILEPRO_JMP_SLOT, 5980 BFD_RELOC_TILEPRO_RELATIVE, 5981 BFD_RELOC_TILEPRO_BROFF_X1, 5982 BFD_RELOC_TILEPRO_JOFFLONG_X1, 5983 BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT, 5984 BFD_RELOC_TILEPRO_IMM8_X0, 5985 BFD_RELOC_TILEPRO_IMM8_Y0, 5986 BFD_RELOC_TILEPRO_IMM8_X1, 5987 BFD_RELOC_TILEPRO_IMM8_Y1, 5988 BFD_RELOC_TILEPRO_DEST_IMM8_X1, 5989 BFD_RELOC_TILEPRO_MT_IMM15_X1, 5990 BFD_RELOC_TILEPRO_MF_IMM15_X1, 5991 BFD_RELOC_TILEPRO_IMM16_X0, 5992 BFD_RELOC_TILEPRO_IMM16_X1, 5993 BFD_RELOC_TILEPRO_IMM16_X0_LO, 5994 BFD_RELOC_TILEPRO_IMM16_X1_LO, 5995 BFD_RELOC_TILEPRO_IMM16_X0_HI, 5996 BFD_RELOC_TILEPRO_IMM16_X1_HI, 5997 BFD_RELOC_TILEPRO_IMM16_X0_HA, 5998 BFD_RELOC_TILEPRO_IMM16_X1_HA, 5999 BFD_RELOC_TILEPRO_IMM16_X0_PCREL, 6000 BFD_RELOC_TILEPRO_IMM16_X1_PCREL, 6001 BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL, 6002 BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL, 6003 BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL, 6004 BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL, 6005 BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL, 6006 BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL, 6007 BFD_RELOC_TILEPRO_IMM16_X0_GOT, 6008 BFD_RELOC_TILEPRO_IMM16_X1_GOT, 6009 BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO, 6010 BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO, 6011 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI, 6012 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI, 6013 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA, 6014 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA, 6015 BFD_RELOC_TILEPRO_MMSTART_X0, 6016 BFD_RELOC_TILEPRO_MMEND_X0, 6017 BFD_RELOC_TILEPRO_MMSTART_X1, 6018 BFD_RELOC_TILEPRO_MMEND_X1, 6019 BFD_RELOC_TILEPRO_SHAMT_X0, 6020 BFD_RELOC_TILEPRO_SHAMT_X1, 6021 BFD_RELOC_TILEPRO_SHAMT_Y0, 6022 BFD_RELOC_TILEPRO_SHAMT_Y1, 6023 BFD_RELOC_TILEPRO_TLS_GD_CALL, 6024 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD, 6025 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD, 6026 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD, 6027 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD, 6028 BFD_RELOC_TILEPRO_TLS_IE_LOAD, 6029 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD, 6030 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD, 6031 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO, 6032 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO, 6033 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI, 6034 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI, 6035 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA, 6036 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA, 6037 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE, 6038 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE, 6039 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO, 6040 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO, 6041 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI, 6042 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI, 6043 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA, 6044 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA, 6045 BFD_RELOC_TILEPRO_TLS_DTPMOD32, 6046 BFD_RELOC_TILEPRO_TLS_DTPOFF32, 6047 BFD_RELOC_TILEPRO_TLS_TPOFF32, 6048 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE, 6049 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE, 6050 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO, 6051 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO, 6052 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI, 6053 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI, 6054 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA, 6055 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA, 6056 6057 /* Tilera TILE-Gx Relocations. */ 6058 BFD_RELOC_TILEGX_HW0, 6059 BFD_RELOC_TILEGX_HW1, 6060 BFD_RELOC_TILEGX_HW2, 6061 BFD_RELOC_TILEGX_HW3, 6062 BFD_RELOC_TILEGX_HW0_LAST, 6063 BFD_RELOC_TILEGX_HW1_LAST, 6064 BFD_RELOC_TILEGX_HW2_LAST, 6065 BFD_RELOC_TILEGX_COPY, 6066 BFD_RELOC_TILEGX_GLOB_DAT, 6067 BFD_RELOC_TILEGX_JMP_SLOT, 6068 BFD_RELOC_TILEGX_RELATIVE, 6069 BFD_RELOC_TILEGX_BROFF_X1, 6070 BFD_RELOC_TILEGX_JUMPOFF_X1, 6071 BFD_RELOC_TILEGX_JUMPOFF_X1_PLT, 6072 BFD_RELOC_TILEGX_IMM8_X0, 6073 BFD_RELOC_TILEGX_IMM8_Y0, 6074 BFD_RELOC_TILEGX_IMM8_X1, 6075 BFD_RELOC_TILEGX_IMM8_Y1, 6076 BFD_RELOC_TILEGX_DEST_IMM8_X1, 6077 BFD_RELOC_TILEGX_MT_IMM14_X1, 6078 BFD_RELOC_TILEGX_MF_IMM14_X1, 6079 BFD_RELOC_TILEGX_MMSTART_X0, 6080 BFD_RELOC_TILEGX_MMEND_X0, 6081 BFD_RELOC_TILEGX_SHAMT_X0, 6082 BFD_RELOC_TILEGX_SHAMT_X1, 6083 BFD_RELOC_TILEGX_SHAMT_Y0, 6084 BFD_RELOC_TILEGX_SHAMT_Y1, 6085 BFD_RELOC_TILEGX_IMM16_X0_HW0, 6086 BFD_RELOC_TILEGX_IMM16_X1_HW0, 6087 BFD_RELOC_TILEGX_IMM16_X0_HW1, 6088 BFD_RELOC_TILEGX_IMM16_X1_HW1, 6089 BFD_RELOC_TILEGX_IMM16_X0_HW2, 6090 BFD_RELOC_TILEGX_IMM16_X1_HW2, 6091 BFD_RELOC_TILEGX_IMM16_X0_HW3, 6092 BFD_RELOC_TILEGX_IMM16_X1_HW3, 6093 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST, 6094 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST, 6095 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST, 6096 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST, 6097 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST, 6098 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST, 6099 BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL, 6100 BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL, 6101 BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL, 6102 BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL, 6103 BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL, 6104 BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL, 6105 BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL, 6106 BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL, 6107 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL, 6108 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL, 6109 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL, 6110 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL, 6111 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL, 6112 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL, 6113 BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT, 6114 BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT, 6115 BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL, 6116 BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL, 6117 BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL, 6118 BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL, 6119 BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL, 6120 BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL, 6121 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT, 6122 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT, 6123 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT, 6124 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT, 6125 BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL, 6126 BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL, 6127 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD, 6128 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD, 6129 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE, 6130 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE, 6131 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE, 6132 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE, 6133 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE, 6134 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE, 6135 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD, 6136 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD, 6137 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD, 6138 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD, 6139 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE, 6140 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE, 6141 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL, 6142 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL, 6143 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL, 6144 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL, 6145 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL, 6146 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL, 6147 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE, 6148 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE, 6149 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE, 6150 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE, 6151 BFD_RELOC_TILEGX_TLS_DTPMOD64, 6152 BFD_RELOC_TILEGX_TLS_DTPOFF64, 6153 BFD_RELOC_TILEGX_TLS_TPOFF64, 6154 BFD_RELOC_TILEGX_TLS_DTPMOD32, 6155 BFD_RELOC_TILEGX_TLS_DTPOFF32, 6156 BFD_RELOC_TILEGX_TLS_TPOFF32, 6157 BFD_RELOC_TILEGX_TLS_GD_CALL, 6158 BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD, 6159 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD, 6160 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD, 6161 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD, 6162 BFD_RELOC_TILEGX_TLS_IE_LOAD, 6163 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD, 6164 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD, 6165 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD, 6166 BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD, 6167 6168 /* Linux eBPF relocations. */ 6169 BFD_RELOC_BPF_64, 6170 BFD_RELOC_BPF_32, 6171 BFD_RELOC_BPF_16, 6172 BFD_RELOC_BPF_DISP16, 6173 BFD_RELOC_BPF_DISP32, 6174 6175 /* Adapteva EPIPHANY - 8 bit signed pc-relative displacement */ 6176 BFD_RELOC_EPIPHANY_SIMM8, 6177 6178 /* Adapteva EPIPHANY - 24 bit signed pc-relative displacement */ 6179 BFD_RELOC_EPIPHANY_SIMM24, 6180 6181 /* Adapteva EPIPHANY - 16 most-significant bits of absolute address */ 6182 BFD_RELOC_EPIPHANY_HIGH, 6183 6184 /* Adapteva EPIPHANY - 16 least-significant bits of absolute address */ 6185 BFD_RELOC_EPIPHANY_LOW, 6186 6187 /* Adapteva EPIPHANY - 11 bit signed number - add/sub immediate */ 6188 BFD_RELOC_EPIPHANY_SIMM11, 6189 6190 /* Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement) */ 6191 BFD_RELOC_EPIPHANY_IMM11, 6192 6193 /* Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. */ 6194 BFD_RELOC_EPIPHANY_IMM8, 6195 6196 /* Visium Relocations. */ 6197 BFD_RELOC_VISIUM_HI16, 6198 BFD_RELOC_VISIUM_LO16, 6199 BFD_RELOC_VISIUM_IM16, 6200 BFD_RELOC_VISIUM_REL16, 6201 BFD_RELOC_VISIUM_HI16_PCREL, 6202 BFD_RELOC_VISIUM_LO16_PCREL, 6203 BFD_RELOC_VISIUM_IM16_PCREL, 6204 6205 /* WebAssembly relocations. */ 6206 BFD_RELOC_WASM32_LEB128, 6207 BFD_RELOC_WASM32_LEB128_GOT, 6208 BFD_RELOC_WASM32_LEB128_GOT_CODE, 6209 BFD_RELOC_WASM32_LEB128_PLT, 6210 BFD_RELOC_WASM32_PLT_INDEX, 6211 BFD_RELOC_WASM32_ABS32_CODE, 6212 BFD_RELOC_WASM32_COPY, 6213 BFD_RELOC_WASM32_CODE_POINTER, 6214 BFD_RELOC_WASM32_INDEX, 6215 BFD_RELOC_WASM32_PLT_SIG, 6216 6217 /* C-SKY relocations. */ 6218 BFD_RELOC_CKCORE_NONE, 6219 BFD_RELOC_CKCORE_ADDR32, 6220 BFD_RELOC_CKCORE_PCREL_IMM8BY4, 6221 BFD_RELOC_CKCORE_PCREL_IMM11BY2, 6222 BFD_RELOC_CKCORE_PCREL_IMM4BY2, 6223 BFD_RELOC_CKCORE_PCREL32, 6224 BFD_RELOC_CKCORE_PCREL_JSR_IMM11BY2, 6225 BFD_RELOC_CKCORE_GNU_VTINHERIT, 6226 BFD_RELOC_CKCORE_GNU_VTENTRY, 6227 BFD_RELOC_CKCORE_RELATIVE, 6228 BFD_RELOC_CKCORE_COPY, 6229 BFD_RELOC_CKCORE_GLOB_DAT, 6230 BFD_RELOC_CKCORE_JUMP_SLOT, 6231 BFD_RELOC_CKCORE_GOTOFF, 6232 BFD_RELOC_CKCORE_GOTPC, 6233 BFD_RELOC_CKCORE_GOT32, 6234 BFD_RELOC_CKCORE_PLT32, 6235 BFD_RELOC_CKCORE_ADDRGOT, 6236 BFD_RELOC_CKCORE_ADDRPLT, 6237 BFD_RELOC_CKCORE_PCREL_IMM26BY2, 6238 BFD_RELOC_CKCORE_PCREL_IMM16BY2, 6239 BFD_RELOC_CKCORE_PCREL_IMM16BY4, 6240 BFD_RELOC_CKCORE_PCREL_IMM10BY2, 6241 BFD_RELOC_CKCORE_PCREL_IMM10BY4, 6242 BFD_RELOC_CKCORE_ADDR_HI16, 6243 BFD_RELOC_CKCORE_ADDR_LO16, 6244 BFD_RELOC_CKCORE_GOTPC_HI16, 6245 BFD_RELOC_CKCORE_GOTPC_LO16, 6246 BFD_RELOC_CKCORE_GOTOFF_HI16, 6247 BFD_RELOC_CKCORE_GOTOFF_LO16, 6248 BFD_RELOC_CKCORE_GOT12, 6249 BFD_RELOC_CKCORE_GOT_HI16, 6250 BFD_RELOC_CKCORE_GOT_LO16, 6251 BFD_RELOC_CKCORE_PLT12, 6252 BFD_RELOC_CKCORE_PLT_HI16, 6253 BFD_RELOC_CKCORE_PLT_LO16, 6254 BFD_RELOC_CKCORE_ADDRGOT_HI16, 6255 BFD_RELOC_CKCORE_ADDRGOT_LO16, 6256 BFD_RELOC_CKCORE_ADDRPLT_HI16, 6257 BFD_RELOC_CKCORE_ADDRPLT_LO16, 6258 BFD_RELOC_CKCORE_PCREL_JSR_IMM26BY2, 6259 BFD_RELOC_CKCORE_TOFFSET_LO16, 6260 BFD_RELOC_CKCORE_DOFFSET_LO16, 6261 BFD_RELOC_CKCORE_PCREL_IMM18BY2, 6262 BFD_RELOC_CKCORE_DOFFSET_IMM18, 6263 BFD_RELOC_CKCORE_DOFFSET_IMM18BY2, 6264 BFD_RELOC_CKCORE_DOFFSET_IMM18BY4, 6265 BFD_RELOC_CKCORE_GOTOFF_IMM18, 6266 BFD_RELOC_CKCORE_GOT_IMM18BY4, 6267 BFD_RELOC_CKCORE_PLT_IMM18BY4, 6268 BFD_RELOC_CKCORE_PCREL_IMM7BY4, 6269 BFD_RELOC_CKCORE_TLS_LE32, 6270 BFD_RELOC_CKCORE_TLS_IE32, 6271 BFD_RELOC_CKCORE_TLS_GD32, 6272 BFD_RELOC_CKCORE_TLS_LDM32, 6273 BFD_RELOC_CKCORE_TLS_LDO32, 6274 BFD_RELOC_CKCORE_TLS_DTPMOD32, 6275 BFD_RELOC_CKCORE_TLS_DTPOFF32, 6276 BFD_RELOC_CKCORE_TLS_TPOFF32, 6277 BFD_RELOC_CKCORE_PCREL_FLRW_IMM8BY4, 6278 BFD_RELOC_CKCORE_NOJSRI, 6279 BFD_RELOC_CKCORE_CALLGRAPH, 6280 BFD_RELOC_CKCORE_IRELATIVE, 6281 BFD_RELOC_CKCORE_PCREL_BLOOP_IMM4BY4, 6282 BFD_RELOC_CKCORE_PCREL_BLOOP_IMM12BY4, 6283 6284 /* S12Z relocations. */ 6285 BFD_RELOC_S12Z_OPR, 6286 BFD_RELOC_UNUSED }; 6287 6288 typedef enum bfd_reloc_code_real bfd_reloc_code_real_type; 6289 reloc_howto_type *bfd_reloc_type_lookup 6290 (bfd *abfd, bfd_reloc_code_real_type code); 6291 reloc_howto_type *bfd_reloc_name_lookup 6292 (bfd *abfd, const char *reloc_name); 6293 6294 const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code); 6295 6296 /* Extracted from syms.c. */ 6297 6298 typedef struct bfd_symbol 6299 { 6300 /* A pointer to the BFD which owns the symbol. This information 6301 is necessary so that a back end can work out what additional 6302 information (invisible to the application writer) is carried 6303 with the symbol. 6304 6305 This field is *almost* redundant, since you can use section->owner 6306 instead, except that some symbols point to the global sections 6307 bfd_{abs,com,und}_section. This could be fixed by making 6308 these globals be per-bfd (or per-target-flavor). FIXME. */ 6309 struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */ 6310 6311 /* The text of the symbol. The name is left alone, and not copied; the 6312 application may not alter it. */ 6313 const char *name; 6314 6315 /* The value of the symbol. This really should be a union of a 6316 numeric value with a pointer, since some flags indicate that 6317 a pointer to another symbol is stored here. */ 6318 symvalue value; 6319 6320 /* Attributes of a symbol. */ 6321 #define BSF_NO_FLAGS 0 6322 6323 /* The symbol has local scope; <<static>> in <<C>>. The value 6324 is the offset into the section of the data. */ 6325 #define BSF_LOCAL (1 << 0) 6326 6327 /* The symbol has global scope; initialized data in <<C>>. The 6328 value is the offset into the section of the data. */ 6329 #define BSF_GLOBAL (1 << 1) 6330 6331 /* The symbol has global scope and is exported. The value is 6332 the offset into the section of the data. */ 6333 #define BSF_EXPORT BSF_GLOBAL /* No real difference. */ 6334 6335 /* A normal C symbol would be one of: 6336 <<BSF_LOCAL>>, <<BSF_UNDEFINED>> or <<BSF_GLOBAL>>. */ 6337 6338 /* The symbol is a debugging record. The value has an arbitrary 6339 meaning, unless BSF_DEBUGGING_RELOC is also set. */ 6340 #define BSF_DEBUGGING (1 << 2) 6341 6342 /* The symbol denotes a function entry point. Used in ELF, 6343 perhaps others someday. */ 6344 #define BSF_FUNCTION (1 << 3) 6345 6346 /* Used by the linker. */ 6347 #define BSF_KEEP (1 << 5) 6348 6349 /* An ELF common symbol. */ 6350 #define BSF_ELF_COMMON (1 << 6) 6351 6352 /* A weak global symbol, overridable without warnings by 6353 a regular global symbol of the same name. */ 6354 #define BSF_WEAK (1 << 7) 6355 6356 /* This symbol was created to point to a section, e.g. ELF's 6357 STT_SECTION symbols. */ 6358 #define BSF_SECTION_SYM (1 << 8) 6359 6360 /* The symbol used to be a common symbol, but now it is 6361 allocated. */ 6362 #define BSF_OLD_COMMON (1 << 9) 6363 6364 /* In some files the type of a symbol sometimes alters its 6365 location in an output file - ie in coff a <<ISFCN>> symbol 6366 which is also <<C_EXT>> symbol appears where it was 6367 declared and not at the end of a section. This bit is set 6368 by the target BFD part to convey this information. */ 6369 #define BSF_NOT_AT_END (1 << 10) 6370 6371 /* Signal that the symbol is the label of constructor section. */ 6372 #define BSF_CONSTRUCTOR (1 << 11) 6373 6374 /* Signal that the symbol is a warning symbol. The name is a 6375 warning. The name of the next symbol is the one to warn about; 6376 if a reference is made to a symbol with the same name as the next 6377 symbol, a warning is issued by the linker. */ 6378 #define BSF_WARNING (1 << 12) 6379 6380 /* Signal that the symbol is indirect. This symbol is an indirect 6381 pointer to the symbol with the same name as the next symbol. */ 6382 #define BSF_INDIRECT (1 << 13) 6383 6384 /* BSF_FILE marks symbols that contain a file name. This is used 6385 for ELF STT_FILE symbols. */ 6386 #define BSF_FILE (1 << 14) 6387 6388 /* Symbol is from dynamic linking information. */ 6389 #define BSF_DYNAMIC (1 << 15) 6390 6391 /* The symbol denotes a data object. Used in ELF, and perhaps 6392 others someday. */ 6393 #define BSF_OBJECT (1 << 16) 6394 6395 /* This symbol is a debugging symbol. The value is the offset 6396 into the section of the data. BSF_DEBUGGING should be set 6397 as well. */ 6398 #define BSF_DEBUGGING_RELOC (1 << 17) 6399 6400 /* This symbol is thread local. Used in ELF. */ 6401 #define BSF_THREAD_LOCAL (1 << 18) 6402 6403 /* This symbol represents a complex relocation expression, 6404 with the expression tree serialized in the symbol name. */ 6405 #define BSF_RELC (1 << 19) 6406 6407 /* This symbol represents a signed complex relocation expression, 6408 with the expression tree serialized in the symbol name. */ 6409 #define BSF_SRELC (1 << 20) 6410 6411 /* This symbol was created by bfd_get_synthetic_symtab. */ 6412 #define BSF_SYNTHETIC (1 << 21) 6413 6414 /* This symbol is an indirect code object. Unrelated to BSF_INDIRECT. 6415 The dynamic linker will compute the value of this symbol by 6416 calling the function that it points to. BSF_FUNCTION must 6417 also be also set. */ 6418 #define BSF_GNU_INDIRECT_FUNCTION (1 << 22) 6419 /* This symbol is a globally unique data object. The dynamic linker 6420 will make sure that in the entire process there is just one symbol 6421 with this name and type in use. BSF_OBJECT must also be set. */ 6422 #define BSF_GNU_UNIQUE (1 << 23) 6423 6424 flagword flags; 6425 6426 /* A pointer to the section to which this symbol is 6427 relative. This will always be non NULL, there are special 6428 sections for undefined and absolute symbols. */ 6429 struct bfd_section *section; 6430 6431 /* Back end special data. */ 6432 union 6433 { 6434 void *p; 6435 bfd_vma i; 6436 } 6437 udata; 6438 } 6439 asymbol; 6440 6441 #define bfd_get_symtab_upper_bound(abfd) \ 6442 BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd)) 6443 6444 bfd_boolean bfd_is_local_label (bfd *abfd, asymbol *sym); 6445 6446 bfd_boolean bfd_is_local_label_name (bfd *abfd, const char *name); 6447 6448 #define bfd_is_local_label_name(abfd, name) \ 6449 BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name)) 6450 6451 bfd_boolean bfd_is_target_special_symbol (bfd *abfd, asymbol *sym); 6452 6453 #define bfd_is_target_special_symbol(abfd, sym) \ 6454 BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym)) 6455 6456 #define bfd_canonicalize_symtab(abfd, location) \ 6457 BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location)) 6458 6459 bfd_boolean bfd_set_symtab 6460 (bfd *abfd, asymbol **location, unsigned int count); 6461 6462 void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol); 6463 6464 #define bfd_make_empty_symbol(abfd) \ 6465 BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd)) 6466 6467 asymbol *_bfd_generic_make_empty_symbol (bfd *); 6468 6469 #define bfd_make_debug_symbol(abfd,ptr,size) \ 6470 BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size)) 6471 6472 int bfd_decode_symclass (asymbol *symbol); 6473 6474 bfd_boolean bfd_is_undefined_symclass (int symclass); 6475 6476 void bfd_symbol_info (asymbol *symbol, symbol_info *ret); 6477 6478 bfd_boolean bfd_copy_private_symbol_data 6479 (bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym); 6480 6481 #define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \ 6482 BFD_SEND (obfd, _bfd_copy_private_symbol_data, \ 6483 (ibfd, isymbol, obfd, osymbol)) 6484 6485 /* Extracted from bfd.c. */ 6486 6487 enum bfd_direction 6488 { 6489 no_direction = 0, 6490 read_direction = 1, 6491 write_direction = 2, 6492 both_direction = 3 6493 }; 6494 6495 enum bfd_plugin_format 6496 { 6497 bfd_plugin_unknown = 0, 6498 bfd_plugin_yes = 1, 6499 bfd_plugin_no = 2 6500 }; 6501 6502 struct bfd_build_id 6503 { 6504 bfd_size_type size; 6505 bfd_byte data[1]; 6506 }; 6507 6508 struct bfd 6509 { 6510 /* The filename the application opened the BFD with. */ 6511 const char *filename; 6512 6513 /* A pointer to the target jump table. */ 6514 const struct bfd_target *xvec; 6515 6516 /* The IOSTREAM, and corresponding IO vector that provide access 6517 to the file backing the BFD. */ 6518 void *iostream; 6519 const struct bfd_iovec *iovec; 6520 6521 /* The caching routines use these to maintain a 6522 least-recently-used list of BFDs. */ 6523 struct bfd *lru_prev, *lru_next; 6524 6525 /* Track current file position (or current buffer offset for 6526 in-memory BFDs). When a file is closed by the caching routines, 6527 BFD retains state information on the file here. */ 6528 ufile_ptr where; 6529 6530 /* File modified time, if mtime_set is TRUE. */ 6531 long mtime; 6532 6533 /* A unique identifier of the BFD */ 6534 unsigned int id; 6535 6536 /* Format_specific flags. */ 6537 flagword flags; 6538 6539 /* Values that may appear in the flags field of a BFD. These also 6540 appear in the object_flags field of the bfd_target structure, where 6541 they indicate the set of flags used by that backend (not all flags 6542 are meaningful for all object file formats) (FIXME: at the moment, 6543 the object_flags values have mostly just been copied from backend 6544 to another, and are not necessarily correct). */ 6545 6546 #define BFD_NO_FLAGS 0x0 6547 6548 /* BFD contains relocation entries. */ 6549 #define HAS_RELOC 0x1 6550 6551 /* BFD is directly executable. */ 6552 #define EXEC_P 0x2 6553 6554 /* BFD has line number information (basically used for F_LNNO in a 6555 COFF header). */ 6556 #define HAS_LINENO 0x4 6557 6558 /* BFD has debugging information. */ 6559 #define HAS_DEBUG 0x08 6560 6561 /* BFD has symbols. */ 6562 #define HAS_SYMS 0x10 6563 6564 /* BFD has local symbols (basically used for F_LSYMS in a COFF 6565 header). */ 6566 #define HAS_LOCALS 0x20 6567 6568 /* BFD is a dynamic object. */ 6569 #define DYNAMIC 0x40 6570 6571 /* Text section is write protected (if D_PAGED is not set, this is 6572 like an a.out NMAGIC file) (the linker sets this by default, but 6573 clears it for -r or -N). */ 6574 #define WP_TEXT 0x80 6575 6576 /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the 6577 linker sets this by default, but clears it for -r or -n or -N). */ 6578 #define D_PAGED 0x100 6579 6580 /* BFD is relaxable (this means that bfd_relax_section may be able to 6581 do something) (sometimes bfd_relax_section can do something even if 6582 this is not set). */ 6583 #define BFD_IS_RELAXABLE 0x200 6584 6585 /* This may be set before writing out a BFD to request using a 6586 traditional format. For example, this is used to request that when 6587 writing out an a.out object the symbols not be hashed to eliminate 6588 duplicates. */ 6589 #define BFD_TRADITIONAL_FORMAT 0x400 6590 6591 /* This flag indicates that the BFD contents are actually cached 6592 in memory. If this is set, iostream points to a bfd_in_memory 6593 struct. */ 6594 #define BFD_IN_MEMORY 0x800 6595 6596 /* This BFD has been created by the linker and doesn't correspond 6597 to any input file. */ 6598 #define BFD_LINKER_CREATED 0x1000 6599 6600 /* This may be set before writing out a BFD to request that it 6601 be written using values for UIDs, GIDs, timestamps, etc. that 6602 will be consistent from run to run. */ 6603 #define BFD_DETERMINISTIC_OUTPUT 0x2000 6604 6605 /* Compress sections in this BFD. */ 6606 #define BFD_COMPRESS 0x4000 6607 6608 /* Decompress sections in this BFD. */ 6609 #define BFD_DECOMPRESS 0x8000 6610 6611 /* BFD is a dummy, for plugins. */ 6612 #define BFD_PLUGIN 0x10000 6613 6614 /* Compress sections in this BFD with SHF_COMPRESSED from gABI. */ 6615 #define BFD_COMPRESS_GABI 0x20000 6616 6617 /* Convert ELF common symbol type to STT_COMMON or STT_OBJECT in this 6618 BFD. */ 6619 #define BFD_CONVERT_ELF_COMMON 0x40000 6620 6621 /* Use the ELF STT_COMMON type in this BFD. */ 6622 #define BFD_USE_ELF_STT_COMMON 0x80000 6623 6624 /* Put pathnames into archives (non-POSIX). */ 6625 #define BFD_ARCHIVE_FULL_PATH 0x100000 6626 6627 /* Flags bits to be saved in bfd_preserve_save. */ 6628 #define BFD_FLAGS_SAVED \ 6629 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \ 6630 | BFD_PLUGIN | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON \ 6631 | BFD_USE_ELF_STT_COMMON) 6632 6633 /* Flags bits which are for BFD use only. */ 6634 #define BFD_FLAGS_FOR_BFD_USE_MASK \ 6635 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \ 6636 | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT \ 6637 | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON | BFD_USE_ELF_STT_COMMON) 6638 6639 /* The format which belongs to the BFD. (object, core, etc.) */ 6640 ENUM_BITFIELD (bfd_format) format : 3; 6641 6642 /* The direction with which the BFD was opened. */ 6643 ENUM_BITFIELD (bfd_direction) direction : 2; 6644 6645 /* Is the file descriptor being cached? That is, can it be closed as 6646 needed, and re-opened when accessed later? */ 6647 unsigned int cacheable : 1; 6648 6649 /* Marks whether there was a default target specified when the 6650 BFD was opened. This is used to select which matching algorithm 6651 to use to choose the back end. */ 6652 unsigned int target_defaulted : 1; 6653 6654 /* ... and here: (``once'' means at least once). */ 6655 unsigned int opened_once : 1; 6656 6657 /* Set if we have a locally maintained mtime value, rather than 6658 getting it from the file each time. */ 6659 unsigned int mtime_set : 1; 6660 6661 /* Flag set if symbols from this BFD should not be exported. */ 6662 unsigned int no_export : 1; 6663 6664 /* Remember when output has begun, to stop strange things 6665 from happening. */ 6666 unsigned int output_has_begun : 1; 6667 6668 /* Have archive map. */ 6669 unsigned int has_armap : 1; 6670 6671 /* Set if this is a thin archive. */ 6672 unsigned int is_thin_archive : 1; 6673 6674 /* Set if this archive should not cache element positions. */ 6675 unsigned int no_element_cache : 1; 6676 6677 /* Set if only required symbols should be added in the link hash table for 6678 this object. Used by VMS linkers. */ 6679 unsigned int selective_search : 1; 6680 6681 /* Set if this is the linker output BFD. */ 6682 unsigned int is_linker_output : 1; 6683 6684 /* Set if this is the linker input BFD. */ 6685 unsigned int is_linker_input : 1; 6686 6687 /* If this is an input for a compiler plug-in library. */ 6688 ENUM_BITFIELD (bfd_plugin_format) plugin_format : 2; 6689 6690 /* Set if this is a plugin output file. */ 6691 unsigned int lto_output : 1; 6692 6693 /* Set if this is a slim LTO object not loaded with a compiler plugin. */ 6694 unsigned int lto_slim_object : 1; 6695 6696 /* Do not attempt to modify this file. Set when detecting errors 6697 that BFD is not prepared to handle for objcopy/strip. */ 6698 unsigned int read_only : 1; 6699 6700 /* Set to dummy BFD created when claimed by a compiler plug-in 6701 library. */ 6702 bfd *plugin_dummy_bfd; 6703 6704 /* The offset of this bfd in the file, typically 0 if it is not 6705 contained in an archive. */ 6706 ufile_ptr origin; 6707 6708 /* The origin in the archive of the proxy entry. This will 6709 normally be the same as origin, except for thin archives, 6710 when it will contain the current offset of the proxy in the 6711 thin archive rather than the offset of the bfd in its actual 6712 container. */ 6713 ufile_ptr proxy_origin; 6714 6715 /* A hash table for section names. */ 6716 struct bfd_hash_table section_htab; 6717 6718 /* Pointer to linked list of sections. */ 6719 struct bfd_section *sections; 6720 6721 /* The last section on the section list. */ 6722 struct bfd_section *section_last; 6723 6724 /* The number of sections. */ 6725 unsigned int section_count; 6726 6727 /* A field used by _bfd_generic_link_add_archive_symbols. This will 6728 be used only for archive elements. */ 6729 int archive_pass; 6730 6731 /* Stuff only useful for object files: 6732 The start address. */ 6733 bfd_vma start_address; 6734 6735 /* Symbol table for output BFD (with symcount entries). 6736 Also used by the linker to cache input BFD symbols. */ 6737 struct bfd_symbol **outsymbols; 6738 6739 /* Used for input and output. */ 6740 unsigned int symcount; 6741 6742 /* Used for slurped dynamic symbol tables. */ 6743 unsigned int dynsymcount; 6744 6745 /* Pointer to structure which contains architecture information. */ 6746 const struct bfd_arch_info *arch_info; 6747 6748 /* Cached length of file for bfd_get_size. 0 until bfd_get_size is 6749 called, 1 if stat returns an error or the file size is too large to 6750 return in ufile_ptr. Both 0 and 1 should be treated as "unknown". */ 6751 ufile_ptr size; 6752 6753 /* Stuff only useful for archives. */ 6754 void *arelt_data; 6755 struct bfd *my_archive; /* The containing archive BFD. */ 6756 struct bfd *archive_next; /* The next BFD in the archive. */ 6757 struct bfd *archive_head; /* The first BFD in the archive. */ 6758 struct bfd *nested_archives; /* List of nested archive in a flattened 6759 thin archive. */ 6760 6761 union { 6762 /* For input BFDs, a chain of BFDs involved in a link. */ 6763 struct bfd *next; 6764 /* For output BFD, the linker hash table. */ 6765 struct bfd_link_hash_table *hash; 6766 } link; 6767 6768 /* Used by the back end to hold private data. */ 6769 union 6770 { 6771 struct aout_data_struct *aout_data; 6772 struct artdata *aout_ar_data; 6773 struct coff_tdata *coff_obj_data; 6774 struct pe_tdata *pe_obj_data; 6775 struct xcoff_tdata *xcoff_obj_data; 6776 struct ecoff_tdata *ecoff_obj_data; 6777 struct srec_data_struct *srec_data; 6778 struct verilog_data_struct *verilog_data; 6779 struct ihex_data_struct *ihex_data; 6780 struct tekhex_data_struct *tekhex_data; 6781 struct elf_obj_tdata *elf_obj_data; 6782 struct mmo_data_struct *mmo_data; 6783 struct sun_core_struct *sun_core_data; 6784 struct sco5_core_struct *sco5_core_data; 6785 struct trad_core_struct *trad_core_data; 6786 struct som_data_struct *som_data; 6787 struct hpux_core_struct *hpux_core_data; 6788 struct hppabsd_core_struct *hppabsd_core_data; 6789 struct sgi_core_struct *sgi_core_data; 6790 struct lynx_core_struct *lynx_core_data; 6791 struct osf_core_struct *osf_core_data; 6792 struct cisco_core_struct *cisco_core_data; 6793 struct versados_data_struct *versados_data; 6794 struct netbsd_core_struct *netbsd_core_data; 6795 struct mach_o_data_struct *mach_o_data; 6796 struct mach_o_fat_data_struct *mach_o_fat_data; 6797 struct plugin_data_struct *plugin_data; 6798 struct bfd_pef_data_struct *pef_data; 6799 struct bfd_pef_xlib_data_struct *pef_xlib_data; 6800 struct bfd_sym_data_struct *sym_data; 6801 void *any; 6802 } 6803 tdata; 6804 6805 /* Used by the application to hold private data. */ 6806 void *usrdata; 6807 6808 /* Where all the allocated stuff under this BFD goes. This is a 6809 struct objalloc *, but we use void * to avoid requiring the inclusion 6810 of objalloc.h. */ 6811 void *memory; 6812 6813 /* For input BFDs, the build ID, if the object has one. */ 6814 const struct bfd_build_id *build_id; 6815 }; 6816 6817 static inline const char * 6818 bfd_get_filename (const bfd *abfd) 6819 { 6820 return abfd->filename; 6821 } 6822 6823 static inline bfd_boolean 6824 bfd_get_cacheable (const bfd *abfd) 6825 { 6826 return abfd->cacheable; 6827 } 6828 6829 static inline enum bfd_format 6830 bfd_get_format (const bfd *abfd) 6831 { 6832 return abfd->format; 6833 } 6834 6835 static inline flagword 6836 bfd_get_file_flags (const bfd *abfd) 6837 { 6838 return abfd->flags; 6839 } 6840 6841 static inline bfd_vma 6842 bfd_get_start_address (const bfd *abfd) 6843 { 6844 return abfd->start_address; 6845 } 6846 6847 static inline unsigned int 6848 bfd_get_symcount (const bfd *abfd) 6849 { 6850 return abfd->symcount; 6851 } 6852 6853 static inline unsigned int 6854 bfd_get_dynamic_symcount (const bfd *abfd) 6855 { 6856 return abfd->dynsymcount; 6857 } 6858 6859 static inline struct bfd_symbol ** 6860 bfd_get_outsymbols (const bfd *abfd) 6861 { 6862 return abfd->outsymbols; 6863 } 6864 6865 static inline unsigned int 6866 bfd_count_sections (const bfd *abfd) 6867 { 6868 return abfd->section_count; 6869 } 6870 6871 static inline bfd_boolean 6872 bfd_has_map (const bfd *abfd) 6873 { 6874 return abfd->has_armap; 6875 } 6876 6877 static inline bfd_boolean 6878 bfd_is_thin_archive (const bfd *abfd) 6879 { 6880 return abfd->is_thin_archive; 6881 } 6882 6883 static inline void * 6884 bfd_usrdata (const bfd *abfd) 6885 { 6886 return abfd->usrdata; 6887 } 6888 6889 /* See note beside bfd_set_section_userdata. */ 6890 static inline bfd_boolean 6891 bfd_set_cacheable (bfd * abfd, bfd_boolean val) 6892 { 6893 abfd->cacheable = val; 6894 return TRUE; 6895 } 6896 6897 static inline void 6898 bfd_set_thin_archive (bfd *abfd, bfd_boolean val) 6899 { 6900 abfd->is_thin_archive = val; 6901 } 6902 6903 static inline void 6904 bfd_set_usrdata (bfd *abfd, void *val) 6905 { 6906 abfd->usrdata = val; 6907 } 6908 6909 static inline asection * 6910 bfd_asymbol_section (const asymbol *sy) 6911 { 6912 return sy->section; 6913 } 6914 6915 static inline bfd_vma 6916 bfd_asymbol_value (const asymbol *sy) 6917 { 6918 return sy->section->vma + sy->value; 6919 } 6920 6921 static inline const char * 6922 bfd_asymbol_name (const asymbol *sy) 6923 { 6924 return sy->name; 6925 } 6926 6927 static inline struct bfd * 6928 bfd_asymbol_bfd (const asymbol *sy) 6929 { 6930 return sy->the_bfd; 6931 } 6932 6933 static inline void 6934 bfd_set_asymbol_name (asymbol *sy, const char *name) 6935 { 6936 sy->name = name; 6937 } 6938 6939 static inline bfd_size_type 6940 bfd_get_section_limit_octets (const bfd *abfd, const asection *sec) 6941 { 6942 if (abfd->direction != write_direction && sec->rawsize != 0) 6943 return sec->rawsize; 6944 return sec->size; 6945 } 6946 6947 /* Find the address one past the end of SEC. */ 6948 static inline bfd_size_type 6949 bfd_get_section_limit (const bfd *abfd, const asection *sec) 6950 { 6951 return (bfd_get_section_limit_octets (abfd, sec) 6952 / bfd_octets_per_byte (abfd, sec)); 6953 } 6954 6955 /* Functions to handle insertion and deletion of a bfd's sections. These 6956 only handle the list pointers, ie. do not adjust section_count, 6957 target_index etc. */ 6958 static inline void 6959 bfd_section_list_remove (bfd *abfd, asection *s) 6960 { 6961 asection *next = s->next; 6962 asection *prev = s->prev; 6963 if (prev) 6964 prev->next = next; 6965 else 6966 abfd->sections = next; 6967 if (next) 6968 next->prev = prev; 6969 else 6970 abfd->section_last = prev; 6971 } 6972 6973 static inline void 6974 bfd_section_list_append (bfd *abfd, asection *s) 6975 { 6976 s->next = 0; 6977 if (abfd->section_last) 6978 { 6979 s->prev = abfd->section_last; 6980 abfd->section_last->next = s; 6981 } 6982 else 6983 { 6984 s->prev = 0; 6985 abfd->sections = s; 6986 } 6987 abfd->section_last = s; 6988 } 6989 6990 static inline void 6991 bfd_section_list_prepend (bfd *abfd, asection *s) 6992 { 6993 s->prev = 0; 6994 if (abfd->sections) 6995 { 6996 s->next = abfd->sections; 6997 abfd->sections->prev = s; 6998 } 6999 else 7000 { 7001 s->next = 0; 7002 abfd->section_last = s; 7003 } 7004 abfd->sections = s; 7005 } 7006 7007 static inline void 7008 bfd_section_list_insert_after (bfd *abfd, asection *a, asection *s) 7009 { 7010 asection *next = a->next; 7011 s->next = next; 7012 s->prev = a; 7013 a->next = s; 7014 if (next) 7015 next->prev = s; 7016 else 7017 abfd->section_last = s; 7018 } 7019 7020 static inline void 7021 bfd_section_list_insert_before (bfd *abfd, asection *b, asection *s) 7022 { 7023 asection *prev = b->prev; 7024 s->prev = prev; 7025 s->next = b; 7026 b->prev = s; 7027 if (prev) 7028 prev->next = s; 7029 else 7030 abfd->sections = s; 7031 } 7032 7033 static inline bfd_boolean 7034 bfd_section_removed_from_list (const bfd *abfd, const asection *s) 7035 { 7036 return s->next ? s->next->prev != s : abfd->section_last != s; 7037 } 7038 7039 7040 typedef enum bfd_error 7041 { 7042 bfd_error_no_error = 0, 7043 bfd_error_system_call, 7044 bfd_error_invalid_target, 7045 bfd_error_wrong_format, 7046 bfd_error_wrong_object_format, 7047 bfd_error_invalid_operation, 7048 bfd_error_no_memory, 7049 bfd_error_no_symbols, 7050 bfd_error_no_armap, 7051 bfd_error_no_more_archived_files, 7052 bfd_error_malformed_archive, 7053 bfd_error_missing_dso, 7054 bfd_error_file_not_recognized, 7055 bfd_error_file_ambiguously_recognized, 7056 bfd_error_no_contents, 7057 bfd_error_nonrepresentable_section, 7058 bfd_error_no_debug_section, 7059 bfd_error_bad_value, 7060 bfd_error_file_truncated, 7061 bfd_error_file_too_big, 7062 bfd_error_sorry, 7063 bfd_error_on_input, 7064 bfd_error_invalid_error_code 7065 } 7066 bfd_error_type; 7067 7068 bfd_error_type bfd_get_error (void); 7069 7070 void bfd_set_error (bfd_error_type error_tag); 7071 7072 void bfd_set_input_error (bfd *input, bfd_error_type error_tag); 7073 7074 const char *bfd_errmsg (bfd_error_type error_tag); 7075 7076 void bfd_perror (const char *message); 7077 7078 7079 typedef void (*bfd_error_handler_type) (const char *, va_list); 7080 7081 void _bfd_error_handler (const char *fmt, ...) ATTRIBUTE_PRINTF_1; 7082 7083 bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type); 7084 7085 void bfd_set_error_program_name (const char *); 7086 7087 7088 typedef void (*bfd_assert_handler_type) (const char *bfd_formatmsg, 7089 const char *bfd_version, 7090 const char *bfd_file, 7091 int bfd_line); 7092 7093 bfd_assert_handler_type bfd_set_assert_handler (bfd_assert_handler_type); 7094 7095 long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect); 7096 7097 long bfd_canonicalize_reloc 7098 (bfd *abfd, asection *sec, arelent **loc, asymbol **syms); 7099 7100 void bfd_set_reloc 7101 (bfd *abfd, asection *sec, arelent **rel, unsigned int count); 7102 7103 #define bfd_set_reloc(abfd, asect, location, count) \ 7104 BFD_SEND (abfd, _bfd_set_reloc, (abfd, asect, location, count)) 7105 bfd_boolean bfd_set_file_flags (bfd *abfd, flagword flags); 7106 7107 int bfd_get_arch_size (bfd *abfd); 7108 7109 int bfd_get_sign_extend_vma (bfd *abfd); 7110 7111 bfd_boolean bfd_set_start_address (bfd *abfd, bfd_vma vma); 7112 7113 unsigned int bfd_get_gp_size (bfd *abfd); 7114 7115 void bfd_set_gp_size (bfd *abfd, unsigned int i); 7116 7117 bfd_vma bfd_scan_vma (const char *string, const char **end, int base); 7118 7119 bfd_boolean bfd_copy_private_header_data (bfd *ibfd, bfd *obfd); 7120 7121 #define bfd_copy_private_header_data(ibfd, obfd) \ 7122 BFD_SEND (obfd, _bfd_copy_private_header_data, \ 7123 (ibfd, obfd)) 7124 bfd_boolean bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd); 7125 7126 #define bfd_copy_private_bfd_data(ibfd, obfd) \ 7127 BFD_SEND (obfd, _bfd_copy_private_bfd_data, \ 7128 (ibfd, obfd)) 7129 bfd_boolean bfd_set_private_flags (bfd *abfd, flagword flags); 7130 7131 #define bfd_set_private_flags(abfd, flags) \ 7132 BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags)) 7133 #define bfd_sizeof_headers(abfd, info) \ 7134 BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info)) 7135 7136 #define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \ 7137 BFD_SEND (abfd, _bfd_find_nearest_line, \ 7138 (abfd, syms, sec, off, file, func, line, NULL)) 7139 7140 #define bfd_find_nearest_line_discriminator(abfd, sec, syms, off, file, func, \ 7141 line, disc) \ 7142 BFD_SEND (abfd, _bfd_find_nearest_line, \ 7143 (abfd, syms, sec, off, file, func, line, disc)) 7144 7145 #define bfd_find_line(abfd, syms, sym, file, line) \ 7146 BFD_SEND (abfd, _bfd_find_line, \ 7147 (abfd, syms, sym, file, line)) 7148 7149 #define bfd_find_inliner_info(abfd, file, func, line) \ 7150 BFD_SEND (abfd, _bfd_find_inliner_info, \ 7151 (abfd, file, func, line)) 7152 7153 #define bfd_debug_info_start(abfd) \ 7154 BFD_SEND (abfd, _bfd_debug_info_start, (abfd)) 7155 7156 #define bfd_debug_info_end(abfd) \ 7157 BFD_SEND (abfd, _bfd_debug_info_end, (abfd)) 7158 7159 #define bfd_debug_info_accumulate(abfd, section) \ 7160 BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section)) 7161 7162 #define bfd_stat_arch_elt(abfd, stat) \ 7163 BFD_SEND (abfd->my_archive ? abfd->my_archive : abfd, \ 7164 _bfd_stat_arch_elt, (abfd, stat)) 7165 7166 #define bfd_update_armap_timestamp(abfd) \ 7167 BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd)) 7168 7169 #define bfd_set_arch_mach(abfd, arch, mach)\ 7170 BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach)) 7171 7172 #define bfd_relax_section(abfd, section, link_info, again) \ 7173 BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again)) 7174 7175 #define bfd_gc_sections(abfd, link_info) \ 7176 BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info)) 7177 7178 #define bfd_lookup_section_flags(link_info, flag_info, section) \ 7179 BFD_SEND (abfd, _bfd_lookup_section_flags, (link_info, flag_info, section)) 7180 7181 #define bfd_merge_sections(abfd, link_info) \ 7182 BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info)) 7183 7184 #define bfd_is_group_section(abfd, sec) \ 7185 BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec)) 7186 7187 #define bfd_group_name(abfd, sec) \ 7188 BFD_SEND (abfd, _bfd_group_name, (abfd, sec)) 7189 7190 #define bfd_discard_group(abfd, sec) \ 7191 BFD_SEND (abfd, _bfd_discard_group, (abfd, sec)) 7192 7193 #define bfd_link_hash_table_create(abfd) \ 7194 BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd)) 7195 7196 #define bfd_link_add_symbols(abfd, info) \ 7197 BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info)) 7198 7199 #define bfd_link_just_syms(abfd, sec, info) \ 7200 BFD_SEND (abfd, _bfd_link_just_syms, (sec, info)) 7201 7202 #define bfd_final_link(abfd, info) \ 7203 BFD_SEND (abfd, _bfd_final_link, (abfd, info)) 7204 7205 #define bfd_free_cached_info(abfd) \ 7206 BFD_SEND (abfd, _bfd_free_cached_info, (abfd)) 7207 7208 #define bfd_get_dynamic_symtab_upper_bound(abfd) \ 7209 BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd)) 7210 7211 #define bfd_print_private_bfd_data(abfd, file)\ 7212 BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file)) 7213 7214 #define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \ 7215 BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols)) 7216 7217 #define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \ 7218 BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \ 7219 dyncount, dynsyms, ret)) 7220 7221 #define bfd_get_dynamic_reloc_upper_bound(abfd) \ 7222 BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd)) 7223 7224 #define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \ 7225 BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms)) 7226 7227 extern bfd_byte *bfd_get_relocated_section_contents 7228 (bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *, 7229 bfd_boolean, asymbol **); 7230 7231 bfd_boolean bfd_alt_mach_code (bfd *abfd, int alternative); 7232 7233 bfd_vma bfd_emul_get_maxpagesize (const char *); 7234 7235 void bfd_emul_set_maxpagesize (const char *, bfd_vma); 7236 7237 bfd_vma bfd_emul_get_commonpagesize (const char *, bfd_boolean); 7238 7239 void bfd_emul_set_commonpagesize (const char *, bfd_vma); 7240 7241 char *bfd_demangle (bfd *, const char *, int); 7242 7243 void bfd_update_compression_header 7244 (bfd *abfd, bfd_byte *contents, asection *sec); 7245 7246 bfd_boolean bfd_check_compression_header 7247 (bfd *abfd, bfd_byte *contents, asection *sec, 7248 bfd_size_type *uncompressed_size, 7249 unsigned int *uncompressed_alignment_power); 7250 7251 int bfd_get_compression_header_size (bfd *abfd, asection *sec); 7252 7253 bfd_size_type bfd_convert_section_size 7254 (bfd *ibfd, asection *isec, bfd *obfd, bfd_size_type size); 7255 7256 bfd_boolean bfd_convert_section_contents 7257 (bfd *ibfd, asection *isec, bfd *obfd, 7258 bfd_byte **ptr, bfd_size_type *ptr_size); 7259 7260 /* Extracted from archive.c. */ 7261 symindex bfd_get_next_mapent 7262 (bfd *abfd, symindex previous, carsym **sym); 7263 7264 bfd_boolean bfd_set_archive_head (bfd *output, bfd *new_head); 7265 7266 bfd *bfd_openr_next_archived_file (bfd *archive, bfd *previous); 7267 7268 /* Extracted from corefile.c. */ 7269 const char *bfd_core_file_failing_command (bfd *abfd); 7270 7271 int bfd_core_file_failing_signal (bfd *abfd); 7272 7273 int bfd_core_file_pid (bfd *abfd); 7274 7275 bfd_boolean core_file_matches_executable_p 7276 (bfd *core_bfd, bfd *exec_bfd); 7277 7278 bfd_boolean generic_core_file_matches_executable_p 7279 (bfd *core_bfd, bfd *exec_bfd); 7280 7281 /* Extracted from targets.c. */ 7282 #define BFD_SEND(bfd, message, arglist) \ 7283 ((*((bfd)->xvec->message)) arglist) 7284 7285 #ifdef DEBUG_BFD_SEND 7286 #undef BFD_SEND 7287 #define BFD_SEND(bfd, message, arglist) \ 7288 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \ 7289 ((*((bfd)->xvec->message)) arglist) : \ 7290 (bfd_assert (__FILE__,__LINE__), NULL)) 7291 #endif 7292 #define BFD_SEND_FMT(bfd, message, arglist) \ 7293 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) 7294 7295 #ifdef DEBUG_BFD_SEND 7296 #undef BFD_SEND_FMT 7297 #define BFD_SEND_FMT(bfd, message, arglist) \ 7298 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \ 7299 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \ 7300 (bfd_assert (__FILE__,__LINE__), NULL)) 7301 #endif 7302 7303 enum bfd_flavour 7304 { 7305 /* N.B. Update bfd_flavour_name if you change this. */ 7306 bfd_target_unknown_flavour, 7307 bfd_target_aout_flavour, 7308 bfd_target_coff_flavour, 7309 bfd_target_ecoff_flavour, 7310 bfd_target_xcoff_flavour, 7311 bfd_target_elf_flavour, 7312 bfd_target_tekhex_flavour, 7313 bfd_target_srec_flavour, 7314 bfd_target_verilog_flavour, 7315 bfd_target_ihex_flavour, 7316 bfd_target_som_flavour, 7317 bfd_target_os9k_flavour, 7318 bfd_target_versados_flavour, 7319 bfd_target_msdos_flavour, 7320 bfd_target_ovax_flavour, 7321 bfd_target_evax_flavour, 7322 bfd_target_mmo_flavour, 7323 bfd_target_mach_o_flavour, 7324 bfd_target_pef_flavour, 7325 bfd_target_pef_xlib_flavour, 7326 bfd_target_sym_flavour 7327 }; 7328 7329 enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN }; 7330 7331 /* Forward declaration. */ 7332 typedef struct bfd_link_info _bfd_link_info; 7333 7334 /* Forward declaration. */ 7335 typedef struct flag_info flag_info; 7336 7337 typedef void (*bfd_cleanup) (bfd *); 7338 7339 typedef struct bfd_target 7340 { 7341 /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */ 7342 const char *name; 7343 7344 /* The "flavour" of a back end is a general indication about 7345 the contents of a file. */ 7346 enum bfd_flavour flavour; 7347 7348 /* The order of bytes within the data area of a file. */ 7349 enum bfd_endian byteorder; 7350 7351 /* The order of bytes within the header parts of a file. */ 7352 enum bfd_endian header_byteorder; 7353 7354 /* A mask of all the flags which an executable may have set - 7355 from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */ 7356 flagword object_flags; 7357 7358 /* A mask of all the flags which a section may have set - from 7359 the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */ 7360 flagword section_flags; 7361 7362 /* The character normally found at the front of a symbol. 7363 (if any), perhaps `_'. */ 7364 char symbol_leading_char; 7365 7366 /* The pad character for file names within an archive header. */ 7367 char ar_pad_char; 7368 7369 /* The maximum number of characters in an archive header. */ 7370 unsigned char ar_max_namelen; 7371 7372 /* How well this target matches, used to select between various 7373 possible targets when more than one target matches. */ 7374 unsigned char match_priority; 7375 7376 /* Entries for byte swapping for data. These are different from the 7377 other entry points, since they don't take a BFD as the first argument. 7378 Certain other handlers could do the same. */ 7379 bfd_uint64_t (*bfd_getx64) (const void *); 7380 bfd_int64_t (*bfd_getx_signed_64) (const void *); 7381 void (*bfd_putx64) (bfd_uint64_t, void *); 7382 bfd_vma (*bfd_getx32) (const void *); 7383 bfd_signed_vma (*bfd_getx_signed_32) (const void *); 7384 void (*bfd_putx32) (bfd_vma, void *); 7385 bfd_vma (*bfd_getx16) (const void *); 7386 bfd_signed_vma (*bfd_getx_signed_16) (const void *); 7387 void (*bfd_putx16) (bfd_vma, void *); 7388 7389 /* Byte swapping for the headers. */ 7390 bfd_uint64_t (*bfd_h_getx64) (const void *); 7391 bfd_int64_t (*bfd_h_getx_signed_64) (const void *); 7392 void (*bfd_h_putx64) (bfd_uint64_t, void *); 7393 bfd_vma (*bfd_h_getx32) (const void *); 7394 bfd_signed_vma (*bfd_h_getx_signed_32) (const void *); 7395 void (*bfd_h_putx32) (bfd_vma, void *); 7396 bfd_vma (*bfd_h_getx16) (const void *); 7397 bfd_signed_vma (*bfd_h_getx_signed_16) (const void *); 7398 void (*bfd_h_putx16) (bfd_vma, void *); 7399 7400 /* Format dependent routines: these are vectors of entry points 7401 within the target vector structure, one for each format to check. */ 7402 7403 /* Check the format of a file being read. Return a <<bfd_cleanup>> on 7404 success or zero on failure. */ 7405 bfd_cleanup (*_bfd_check_format[bfd_type_end]) (bfd *); 7406 7407 /* Set the format of a file being written. */ 7408 bfd_boolean (*_bfd_set_format[bfd_type_end]) (bfd *); 7409 7410 /* Write cached information into a file being written, at <<bfd_close>>. */ 7411 bfd_boolean (*_bfd_write_contents[bfd_type_end]) (bfd *); 7412 7413 7414 /* Generic entry points. */ 7415 #define BFD_JUMP_TABLE_GENERIC(NAME) \ 7416 NAME##_close_and_cleanup, \ 7417 NAME##_bfd_free_cached_info, \ 7418 NAME##_new_section_hook, \ 7419 NAME##_get_section_contents, \ 7420 NAME##_get_section_contents_in_window 7421 7422 /* Called when the BFD is being closed to do any necessary cleanup. */ 7423 bfd_boolean (*_close_and_cleanup) (bfd *); 7424 /* Ask the BFD to free all cached information. */ 7425 bfd_boolean (*_bfd_free_cached_info) (bfd *); 7426 /* Called when a new section is created. */ 7427 bfd_boolean (*_new_section_hook) (bfd *, sec_ptr); 7428 /* Read the contents of a section. */ 7429 bfd_boolean (*_bfd_get_section_contents) (bfd *, sec_ptr, void *, file_ptr, 7430 bfd_size_type); 7431 bfd_boolean (*_bfd_get_section_contents_in_window) (bfd *, sec_ptr, 7432 bfd_window *, file_ptr, 7433 bfd_size_type); 7434 7435 /* Entry points to copy private data. */ 7436 #define BFD_JUMP_TABLE_COPY(NAME) \ 7437 NAME##_bfd_copy_private_bfd_data, \ 7438 NAME##_bfd_merge_private_bfd_data, \ 7439 _bfd_generic_init_private_section_data, \ 7440 NAME##_bfd_copy_private_section_data, \ 7441 NAME##_bfd_copy_private_symbol_data, \ 7442 NAME##_bfd_copy_private_header_data, \ 7443 NAME##_bfd_set_private_flags, \ 7444 NAME##_bfd_print_private_bfd_data 7445 7446 /* Called to copy BFD general private data from one object file 7447 to another. */ 7448 bfd_boolean (*_bfd_copy_private_bfd_data) (bfd *, bfd *); 7449 /* Called to merge BFD general private data from one object file 7450 to a common output file when linking. */ 7451 bfd_boolean (*_bfd_merge_private_bfd_data) (bfd *, struct bfd_link_info *); 7452 /* Called to initialize BFD private section data from one object file 7453 to another. */ 7454 #define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \ 7455 BFD_SEND (obfd, _bfd_init_private_section_data, \ 7456 (ibfd, isec, obfd, osec, link_info)) 7457 bfd_boolean (*_bfd_init_private_section_data) (bfd *, sec_ptr, bfd *, 7458 sec_ptr, 7459 struct bfd_link_info *); 7460 /* Called to copy BFD private section data from one object file 7461 to another. */ 7462 bfd_boolean (*_bfd_copy_private_section_data) (bfd *, sec_ptr, bfd *, 7463 sec_ptr); 7464 /* Called to copy BFD private symbol data from one symbol 7465 to another. */ 7466 bfd_boolean (*_bfd_copy_private_symbol_data) (bfd *, asymbol *, bfd *, 7467 asymbol *); 7468 /* Called to copy BFD private header data from one object file 7469 to another. */ 7470 bfd_boolean (*_bfd_copy_private_header_data) (bfd *, bfd *); 7471 /* Called to set private backend flags. */ 7472 bfd_boolean (*_bfd_set_private_flags) (bfd *, flagword); 7473 7474 /* Called to print private BFD data. */ 7475 bfd_boolean (*_bfd_print_private_bfd_data) (bfd *, void *); 7476 7477 /* Core file entry points. */ 7478 #define BFD_JUMP_TABLE_CORE(NAME) \ 7479 NAME##_core_file_failing_command, \ 7480 NAME##_core_file_failing_signal, \ 7481 NAME##_core_file_matches_executable_p, \ 7482 NAME##_core_file_pid 7483 7484 char * (*_core_file_failing_command) (bfd *); 7485 int (*_core_file_failing_signal) (bfd *); 7486 bfd_boolean (*_core_file_matches_executable_p) (bfd *, bfd *); 7487 int (*_core_file_pid) (bfd *); 7488 7489 /* Archive entry points. */ 7490 #define BFD_JUMP_TABLE_ARCHIVE(NAME) \ 7491 NAME##_slurp_armap, \ 7492 NAME##_slurp_extended_name_table, \ 7493 NAME##_construct_extended_name_table, \ 7494 NAME##_truncate_arname, \ 7495 NAME##_write_armap, \ 7496 NAME##_read_ar_hdr, \ 7497 NAME##_write_ar_hdr, \ 7498 NAME##_openr_next_archived_file, \ 7499 NAME##_get_elt_at_index, \ 7500 NAME##_generic_stat_arch_elt, \ 7501 NAME##_update_armap_timestamp 7502 7503 bfd_boolean (*_bfd_slurp_armap) (bfd *); 7504 bfd_boolean (*_bfd_slurp_extended_name_table) (bfd *); 7505 bfd_boolean (*_bfd_construct_extended_name_table) (bfd *, char **, 7506 bfd_size_type *, 7507 const char **); 7508 void (*_bfd_truncate_arname) (bfd *, const char *, char *); 7509 bfd_boolean (*write_armap) (bfd *, unsigned int, struct orl *, 7510 unsigned int, int); 7511 void * (*_bfd_read_ar_hdr_fn) (bfd *); 7512 bfd_boolean (*_bfd_write_ar_hdr_fn) (bfd *, bfd *); 7513 bfd * (*openr_next_archived_file) (bfd *, bfd *); 7514 #define bfd_get_elt_at_index(b,i) \ 7515 BFD_SEND (b, _bfd_get_elt_at_index, (b,i)) 7516 bfd * (*_bfd_get_elt_at_index) (bfd *, symindex); 7517 int (*_bfd_stat_arch_elt) (bfd *, struct stat *); 7518 bfd_boolean (*_bfd_update_armap_timestamp) (bfd *); 7519 7520 /* Entry points used for symbols. */ 7521 #define BFD_JUMP_TABLE_SYMBOLS(NAME) \ 7522 NAME##_get_symtab_upper_bound, \ 7523 NAME##_canonicalize_symtab, \ 7524 NAME##_make_empty_symbol, \ 7525 NAME##_print_symbol, \ 7526 NAME##_get_symbol_info, \ 7527 NAME##_get_symbol_version_string, \ 7528 NAME##_bfd_is_local_label_name, \ 7529 NAME##_bfd_is_target_special_symbol, \ 7530 NAME##_get_lineno, \ 7531 NAME##_find_nearest_line, \ 7532 NAME##_find_line, \ 7533 NAME##_find_inliner_info, \ 7534 NAME##_bfd_make_debug_symbol, \ 7535 NAME##_read_minisymbols, \ 7536 NAME##_minisymbol_to_symbol 7537 7538 long (*_bfd_get_symtab_upper_bound) (bfd *); 7539 long (*_bfd_canonicalize_symtab) (bfd *, struct bfd_symbol **); 7540 struct bfd_symbol * 7541 (*_bfd_make_empty_symbol) (bfd *); 7542 void (*_bfd_print_symbol) (bfd *, void *, struct bfd_symbol *, 7543 bfd_print_symbol_type); 7544 #define bfd_print_symbol(b,p,s,e) \ 7545 BFD_SEND (b, _bfd_print_symbol, (b,p,s,e)) 7546 void (*_bfd_get_symbol_info) (bfd *, struct bfd_symbol *, 7547 symbol_info *); 7548 #define bfd_get_symbol_info(b,p,e) \ 7549 BFD_SEND (b, _bfd_get_symbol_info, (b,p,e)) 7550 const char *(*_bfd_get_symbol_version_string) (bfd *, struct bfd_symbol *, 7551 bfd_boolean, 7552 bfd_boolean *); 7553 #define bfd_get_symbol_version_string(b,s,p,h) \ 7554 BFD_SEND (b, _bfd_get_symbol_version_string, (b,s,p,h)) 7555 bfd_boolean (*_bfd_is_local_label_name) (bfd *, const char *); 7556 bfd_boolean (*_bfd_is_target_special_symbol) (bfd *, asymbol *); 7557 alent * (*_get_lineno) (bfd *, struct bfd_symbol *); 7558 bfd_boolean (*_bfd_find_nearest_line) (bfd *, struct bfd_symbol **, 7559 struct bfd_section *, bfd_vma, 7560 const char **, const char **, 7561 unsigned int *, unsigned int *); 7562 bfd_boolean (*_bfd_find_line) (bfd *, struct bfd_symbol **, 7563 struct bfd_symbol *, const char **, 7564 unsigned int *); 7565 bfd_boolean (*_bfd_find_inliner_info) 7566 (bfd *, const char **, const char **, unsigned int *); 7567 /* Back-door to allow format-aware applications to create debug symbols 7568 while using BFD for everything else. Currently used by the assembler 7569 when creating COFF files. */ 7570 asymbol * (*_bfd_make_debug_symbol) (bfd *, void *, unsigned long size); 7571 #define bfd_read_minisymbols(b, d, m, s) \ 7572 BFD_SEND (b, _read_minisymbols, (b, d, m, s)) 7573 long (*_read_minisymbols) (bfd *, bfd_boolean, void **, 7574 unsigned int *); 7575 #define bfd_minisymbol_to_symbol(b, d, m, f) \ 7576 BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f)) 7577 asymbol * (*_minisymbol_to_symbol) (bfd *, bfd_boolean, const void *, 7578 asymbol *); 7579 7580 /* Routines for relocs. */ 7581 #define BFD_JUMP_TABLE_RELOCS(NAME) \ 7582 NAME##_get_reloc_upper_bound, \ 7583 NAME##_canonicalize_reloc, \ 7584 NAME##_set_reloc, \ 7585 NAME##_bfd_reloc_type_lookup, \ 7586 NAME##_bfd_reloc_name_lookup 7587 7588 long (*_get_reloc_upper_bound) (bfd *, sec_ptr); 7589 long (*_bfd_canonicalize_reloc) (bfd *, sec_ptr, arelent **, 7590 struct bfd_symbol **); 7591 void (*_bfd_set_reloc) (bfd *, sec_ptr, arelent **, unsigned int); 7592 /* See documentation on reloc types. */ 7593 reloc_howto_type * 7594 (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type); 7595 reloc_howto_type * 7596 (*reloc_name_lookup) (bfd *, const char *); 7597 7598 /* Routines used when writing an object file. */ 7599 #define BFD_JUMP_TABLE_WRITE(NAME) \ 7600 NAME##_set_arch_mach, \ 7601 NAME##_set_section_contents 7602 7603 bfd_boolean (*_bfd_set_arch_mach) (bfd *, enum bfd_architecture, 7604 unsigned long); 7605 bfd_boolean (*_bfd_set_section_contents) (bfd *, sec_ptr, const void *, 7606 file_ptr, bfd_size_type); 7607 7608 /* Routines used by the linker. */ 7609 #define BFD_JUMP_TABLE_LINK(NAME) \ 7610 NAME##_sizeof_headers, \ 7611 NAME##_bfd_get_relocated_section_contents, \ 7612 NAME##_bfd_relax_section, \ 7613 NAME##_bfd_link_hash_table_create, \ 7614 NAME##_bfd_link_add_symbols, \ 7615 NAME##_bfd_link_just_syms, \ 7616 NAME##_bfd_copy_link_hash_symbol_type, \ 7617 NAME##_bfd_final_link, \ 7618 NAME##_bfd_link_split_section, \ 7619 NAME##_bfd_link_check_relocs, \ 7620 NAME##_bfd_gc_sections, \ 7621 NAME##_bfd_lookup_section_flags, \ 7622 NAME##_bfd_merge_sections, \ 7623 NAME##_bfd_is_group_section, \ 7624 NAME##_bfd_group_name, \ 7625 NAME##_bfd_discard_group, \ 7626 NAME##_section_already_linked, \ 7627 NAME##_bfd_define_common_symbol, \ 7628 NAME##_bfd_link_hide_symbol, \ 7629 NAME##_bfd_define_start_stop 7630 7631 int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *); 7632 bfd_byte * (*_bfd_get_relocated_section_contents) (bfd *, 7633 struct bfd_link_info *, 7634 struct bfd_link_order *, 7635 bfd_byte *, bfd_boolean, 7636 struct bfd_symbol **); 7637 7638 bfd_boolean (*_bfd_relax_section) (bfd *, struct bfd_section *, 7639 struct bfd_link_info *, bfd_boolean *); 7640 7641 /* Create a hash table for the linker. Different backends store 7642 different information in this table. */ 7643 struct bfd_link_hash_table * 7644 (*_bfd_link_hash_table_create) (bfd *); 7645 7646 /* Add symbols from this object file into the hash table. */ 7647 bfd_boolean (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *); 7648 7649 /* Indicate that we are only retrieving symbol values from this section. */ 7650 void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *); 7651 7652 /* Copy the symbol type and other attributes for a linker script 7653 assignment of one symbol to another. */ 7654 #define bfd_copy_link_hash_symbol_type(b, t, f) \ 7655 BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f)) 7656 void (*_bfd_copy_link_hash_symbol_type) (bfd *, 7657 struct bfd_link_hash_entry *, 7658 struct bfd_link_hash_entry *); 7659 7660 /* Do a link based on the link_order structures attached to each 7661 section of the BFD. */ 7662 bfd_boolean (*_bfd_final_link) (bfd *, struct bfd_link_info *); 7663 7664 /* Should this section be split up into smaller pieces during linking. */ 7665 bfd_boolean (*_bfd_link_split_section) (bfd *, struct bfd_section *); 7666 7667 /* Check the relocations in the bfd for validity. */ 7668 bfd_boolean (* _bfd_link_check_relocs)(bfd *, struct bfd_link_info *); 7669 7670 /* Remove sections that are not referenced from the output. */ 7671 bfd_boolean (*_bfd_gc_sections) (bfd *, struct bfd_link_info *); 7672 7673 /* Sets the bitmask of allowed and disallowed section flags. */ 7674 bfd_boolean (*_bfd_lookup_section_flags) (struct bfd_link_info *, 7675 struct flag_info *, asection *); 7676 7677 /* Attempt to merge SEC_MERGE sections. */ 7678 bfd_boolean (*_bfd_merge_sections) (bfd *, struct bfd_link_info *); 7679 7680 /* Is this section a member of a group? */ 7681 bfd_boolean (*_bfd_is_group_section) (bfd *, const struct bfd_section *); 7682 7683 /* The group name, if section is a member of a group. */ 7684 const char *(*_bfd_group_name) (bfd *, const struct bfd_section *); 7685 7686 /* Discard members of a group. */ 7687 bfd_boolean (*_bfd_discard_group) (bfd *, struct bfd_section *); 7688 7689 /* Check if SEC has been already linked during a reloceatable or 7690 final link. */ 7691 bfd_boolean (*_section_already_linked) (bfd *, asection *, 7692 struct bfd_link_info *); 7693 7694 /* Define a common symbol. */ 7695 bfd_boolean (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *, 7696 struct bfd_link_hash_entry *); 7697 7698 /* Hide a symbol. */ 7699 void (*_bfd_link_hide_symbol) (bfd *, struct bfd_link_info *, 7700 struct bfd_link_hash_entry *); 7701 7702 /* Define a __start, __stop, .startof. or .sizeof. symbol. */ 7703 struct bfd_link_hash_entry * 7704 (*_bfd_define_start_stop) (struct bfd_link_info *, const char *, 7705 asection *); 7706 7707 /* Routines to handle dynamic symbols and relocs. */ 7708 #define BFD_JUMP_TABLE_DYNAMIC(NAME) \ 7709 NAME##_get_dynamic_symtab_upper_bound, \ 7710 NAME##_canonicalize_dynamic_symtab, \ 7711 NAME##_get_synthetic_symtab, \ 7712 NAME##_get_dynamic_reloc_upper_bound, \ 7713 NAME##_canonicalize_dynamic_reloc 7714 7715 /* Get the amount of memory required to hold the dynamic symbols. */ 7716 long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *); 7717 /* Read in the dynamic symbols. */ 7718 long (*_bfd_canonicalize_dynamic_symtab) (bfd *, struct bfd_symbol **); 7719 /* Create synthetized symbols. */ 7720 long (*_bfd_get_synthetic_symtab) (bfd *, long, struct bfd_symbol **, 7721 long, struct bfd_symbol **, 7722 struct bfd_symbol **); 7723 /* Get the amount of memory required to hold the dynamic relocs. */ 7724 long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *); 7725 /* Read in the dynamic relocs. */ 7726 long (*_bfd_canonicalize_dynamic_reloc) (bfd *, arelent **, 7727 struct bfd_symbol **); 7728 7729 /* Opposite endian version of this target. */ 7730 const struct bfd_target *alternative_target; 7731 7732 /* Data for use by back-end routines, which isn't 7733 generic enough to belong in this structure. */ 7734 const void *backend_data; 7735 7736 } bfd_target; 7737 7738 static inline const char * 7739 bfd_get_target (const bfd *abfd) 7740 { 7741 return abfd->xvec->name; 7742 } 7743 7744 static inline enum bfd_flavour 7745 bfd_get_flavour (const bfd *abfd) 7746 { 7747 return abfd->xvec->flavour; 7748 } 7749 7750 static inline flagword 7751 bfd_applicable_file_flags (const bfd *abfd) 7752 { 7753 return abfd->xvec->object_flags; 7754 } 7755 7756 static inline bfd_boolean 7757 bfd_family_coff (const bfd *abfd) 7758 { 7759 return (bfd_get_flavour (abfd) == bfd_target_coff_flavour 7760 || bfd_get_flavour (abfd) == bfd_target_xcoff_flavour); 7761 } 7762 7763 static inline bfd_boolean 7764 bfd_big_endian (const bfd *abfd) 7765 { 7766 return abfd->xvec->byteorder == BFD_ENDIAN_BIG; 7767 } 7768 static inline bfd_boolean 7769 bfd_little_endian (const bfd *abfd) 7770 { 7771 return abfd->xvec->byteorder == BFD_ENDIAN_LITTLE; 7772 } 7773 7774 static inline bfd_boolean 7775 bfd_header_big_endian (const bfd *abfd) 7776 { 7777 return abfd->xvec->header_byteorder == BFD_ENDIAN_BIG; 7778 } 7779 7780 static inline bfd_boolean 7781 bfd_header_little_endian (const bfd *abfd) 7782 { 7783 return abfd->xvec->header_byteorder == BFD_ENDIAN_LITTLE; 7784 } 7785 7786 static inline flagword 7787 bfd_applicable_section_flags (const bfd *abfd) 7788 { 7789 return abfd->xvec->section_flags; 7790 } 7791 7792 static inline char 7793 bfd_get_symbol_leading_char (const bfd *abfd) 7794 { 7795 return abfd->xvec->symbol_leading_char; 7796 } 7797 7798 static inline enum bfd_flavour 7799 bfd_asymbol_flavour (const asymbol *sy) 7800 { 7801 if ((sy->flags & BSF_SYNTHETIC) != 0) 7802 return bfd_target_unknown_flavour; 7803 return sy->the_bfd->xvec->flavour; 7804 } 7805 7806 bfd_boolean bfd_set_default_target (const char *name); 7807 7808 const bfd_target *bfd_find_target (const char *target_name, bfd *abfd); 7809 7810 const bfd_target *bfd_get_target_info (const char *target_name, 7811 bfd *abfd, 7812 bfd_boolean *is_bigendian, 7813 int *underscoring, 7814 const char **def_target_arch); 7815 const char ** bfd_target_list (void); 7816 7817 const bfd_target *bfd_iterate_over_targets 7818 (int (*func) (const bfd_target *, void *), 7819 void *data); 7820 7821 const char *bfd_flavour_name (enum bfd_flavour flavour); 7822 7823 /* Extracted from format.c. */ 7824 bfd_boolean bfd_check_format (bfd *abfd, bfd_format format); 7825 7826 bfd_boolean bfd_check_format_matches 7827 (bfd *abfd, bfd_format format, char ***matching); 7828 7829 bfd_boolean bfd_set_format (bfd *abfd, bfd_format format); 7830 7831 const char *bfd_format_string (bfd_format format); 7832 7833 /* Extracted from linker.c. */ 7834 /* Return TRUE if the symbol described by a linker hash entry H 7835 is going to be absolute. Linker-script defined symbols can be 7836 converted from absolute to section-relative ones late in the 7837 link. Use this macro to correctly determine whether the symbol 7838 will actually end up absolute in output. */ 7839 #define bfd_is_abs_symbol(H) \ 7840 (((H)->type == bfd_link_hash_defined \ 7841 || (H)->type == bfd_link_hash_defweak) \ 7842 && bfd_is_abs_section ((H)->u.def.section) \ 7843 && !(H)->rel_from_abs) 7844 7845 bfd_boolean bfd_link_split_section (bfd *abfd, asection *sec); 7846 7847 #define bfd_link_split_section(abfd, sec) \ 7848 BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec)) 7849 7850 bfd_boolean bfd_section_already_linked (bfd *abfd, 7851 asection *sec, 7852 struct bfd_link_info *info); 7853 7854 #define bfd_section_already_linked(abfd, sec, info) \ 7855 BFD_SEND (abfd, _section_already_linked, (abfd, sec, info)) 7856 7857 bfd_boolean bfd_generic_define_common_symbol 7858 (bfd *output_bfd, struct bfd_link_info *info, 7859 struct bfd_link_hash_entry *h); 7860 7861 #define bfd_define_common_symbol(output_bfd, info, h) \ 7862 BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h)) 7863 7864 void _bfd_generic_link_hide_symbol 7865 (bfd *output_bfd, struct bfd_link_info *info, 7866 struct bfd_link_hash_entry *h); 7867 7868 #define bfd_link_hide_symbol(output_bfd, info, h) \ 7869 BFD_SEND (output_bfd, _bfd_link_hide_symbol, (output_bfd, info, h)) 7870 7871 struct bfd_link_hash_entry *bfd_generic_define_start_stop 7872 (struct bfd_link_info *info, 7873 const char *symbol, asection *sec); 7874 7875 #define bfd_define_start_stop(output_bfd, info, symbol, sec) \ 7876 BFD_SEND (output_bfd, _bfd_define_start_stop, (info, symbol, sec)) 7877 7878 struct bfd_elf_version_tree * bfd_find_version_for_sym 7879 (struct bfd_elf_version_tree *verdefs, 7880 const char *sym_name, bfd_boolean *hide); 7881 7882 bfd_boolean bfd_hide_sym_by_version 7883 (struct bfd_elf_version_tree *verdefs, const char *sym_name); 7884 7885 bfd_boolean bfd_link_check_relocs 7886 (bfd *abfd, struct bfd_link_info *info); 7887 7888 bfd_boolean _bfd_generic_link_check_relocs 7889 (bfd *abfd, struct bfd_link_info *info); 7890 7891 bfd_boolean bfd_merge_private_bfd_data 7892 (bfd *ibfd, struct bfd_link_info *info); 7893 7894 #define bfd_merge_private_bfd_data(ibfd, info) \ 7895 BFD_SEND ((info)->output_bfd, _bfd_merge_private_bfd_data, \ 7896 (ibfd, info)) 7897 /* Extracted from simple.c. */ 7898 bfd_byte *bfd_simple_get_relocated_section_contents 7899 (bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table); 7900 7901 /* Extracted from compress.c. */ 7902 bfd_boolean bfd_get_full_section_contents 7903 (bfd *abfd, asection *section, bfd_byte **ptr); 7904 7905 void bfd_cache_section_contents 7906 (asection *sec, void *contents); 7907 7908 bfd_boolean bfd_is_section_compressed_with_header 7909 (bfd *abfd, asection *section, 7910 int *compression_header_size_p, 7911 bfd_size_type *uncompressed_size_p, 7912 unsigned int *uncompressed_alignment_power_p); 7913 7914 bfd_boolean bfd_is_section_compressed 7915 (bfd *abfd, asection *section); 7916 7917 bfd_boolean bfd_init_section_decompress_status 7918 (bfd *abfd, asection *section); 7919 7920 bfd_boolean bfd_init_section_compress_status 7921 (bfd *abfd, asection *section); 7922 7923 bfd_boolean bfd_compress_section 7924 (bfd *abfd, asection *section, bfd_byte *uncompressed_buffer); 7925 7926 #ifdef __cplusplus 7927 } 7928 #endif 7929 #endif 7930
Indexes created Thu Apr 23 00:23:13 UTC 2026