1 /* DO NOT EDIT! -*- buffer-read-only: t -*- This file is automatically 2 generated from "bfd-in.h", "init.c", "opncls.c", "libbfd.c", 3 "bfdio.c", "bfdwin.c", "section.c", "archures.c", "reloc.c", 4 "syms.c", "bfd.c", "archive.c", "corefile.c", "targets.c", "format.c", 5 "linker.c", "simple.c" and "compress.c". 6 Run "make headers" in your build bfd/ to regenerate. */ 7 8 /* Main header file for the bfd library -- portable access to object files. 9 10 Copyright (C) 1990-2016 Free Software Foundation, Inc. 11 12 Contributed by Cygnus Support. 13 14 This file is part of BFD, the Binary File Descriptor library. 15 16 This program is free software; you can redistribute it and/or modify 17 it under the terms of the GNU General Public License as published by 18 the Free Software Foundation; either version 3 of the License, or 19 (at your option) any later version. 20 21 This program is distributed in the hope that it will be useful, 22 but WITHOUT ANY WARRANTY; without even the implied warranty of 23 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 24 GNU General Public License for more details. 25 26 You should have received a copy of the GNU General Public License 27 along with this program; if not, write to the Free Software 28 Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */ 29 30 #ifndef __BFD_H_SEEN__ 31 #define __BFD_H_SEEN__ 32 33 /* PR 14072: Ensure that config.h is included first. */ 34 #if !defined PACKAGE && !defined PACKAGE_VERSION 35 #error config.h must be included before this header 36 #endif 37 38 #ifdef __cplusplus 39 extern "C" { 40 #endif 41 42 #include "ansidecl.h" 43 #include "symcat.h" 44 #include <sys/stat.h> 45 46 #if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE) 47 #ifndef SABER 48 /* This hack is to avoid a problem with some strict ANSI C preprocessors. 49 The problem is, "32_" is not a valid preprocessing token, and we don't 50 want extra underscores (e.g., "nlm_32_"). The XCONCAT2 macro will 51 cause the inner CONCAT2 macros to be evaluated first, producing 52 still-valid pp-tokens. Then the final concatenation can be done. */ 53 #undef CONCAT4 54 #define CONCAT4(a,b,c,d) XCONCAT2(CONCAT2(a,b),CONCAT2(c,d)) 55 #endif 56 #endif 57 58 /* This is a utility macro to handle the situation where the code 59 wants to place a constant string into the code, followed by a 60 comma and then the length of the string. Doing this by hand 61 is error prone, so using this macro is safer. */ 62 #define STRING_COMMA_LEN(STR) (STR), (sizeof (STR) - 1) 63 /* Unfortunately it is not possible to use the STRING_COMMA_LEN macro 64 to create the arguments to another macro, since the preprocessor 65 will mis-count the number of arguments to the outer macro (by not 66 evaluating STRING_COMMA_LEN and so missing the comma). This is a 67 problem for example when trying to use STRING_COMMA_LEN to build 68 the arguments to the strncmp() macro. Hence this alternative 69 definition of strncmp is provided here. 70 71 Note - these macros do NOT work if STR2 is not a constant string. */ 72 #define CONST_STRNEQ(STR1,STR2) (strncmp ((STR1), (STR2), sizeof (STR2) - 1) == 0) 73 /* strcpy() can have a similar problem, but since we know we are 74 copying a constant string, we can use memcpy which will be faster 75 since there is no need to check for a NUL byte inside STR. We 76 can also save time if we do not need to copy the terminating NUL. */ 77 #define LITMEMCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2) - 1) 78 #define LITSTRCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2)) 79 80 81 #define BFD_SUPPORTS_PLUGINS @supports_plugins@ 82 83 /* The word size used by BFD on the host. This may be 64 with a 32 84 bit target if the host is 64 bit, or if other 64 bit targets have 85 been selected with --enable-targets, or if --enable-64-bit-bfd. */ 86 #define BFD_ARCH_SIZE @wordsize@ 87 88 /* The word size of the default bfd target. */ 89 #define BFD_DEFAULT_TARGET_SIZE @bfd_default_target_size@ 90 91 #define BFD_HOST_64BIT_LONG @BFD_HOST_64BIT_LONG@ 92 #define BFD_HOST_64BIT_LONG_LONG @BFD_HOST_64BIT_LONG_LONG@ 93 #if @BFD_HOST_64_BIT_DEFINED@ 94 #define BFD_HOST_64_BIT @BFD_HOST_64_BIT@ 95 #define BFD_HOST_U_64_BIT @BFD_HOST_U_64_BIT@ 96 typedef BFD_HOST_64_BIT bfd_int64_t; 97 typedef BFD_HOST_U_64_BIT bfd_uint64_t; 98 #endif 99 100 #if BFD_ARCH_SIZE >= 64 101 #define BFD64 102 #endif 103 104 #ifndef INLINE 105 #if __GNUC__ >= 2 106 #define INLINE __inline__ 107 #else 108 #define INLINE 109 #endif 110 #endif 111 112 /* Declaring a type wide enough to hold a host long and a host pointer. */ 113 #define BFD_HOSTPTR_T @BFD_HOSTPTR_T@ 114 typedef BFD_HOSTPTR_T bfd_hostptr_t; 115 116 /* Forward declaration. */ 117 typedef struct bfd bfd; 118 119 /* Boolean type used in bfd. Too many systems define their own 120 versions of "boolean" for us to safely typedef a "boolean" of 121 our own. Using an enum for "bfd_boolean" has its own set of 122 problems, with strange looking casts required to avoid warnings 123 on some older compilers. Thus we just use an int. 124 125 General rule: Functions which are bfd_boolean return TRUE on 126 success and FALSE on failure (unless they're a predicate). */ 127 128 typedef int bfd_boolean; 129 #undef FALSE 130 #undef TRUE 131 #define FALSE 0 132 #define TRUE 1 133 134 #ifdef BFD64 135 136 #ifndef BFD_HOST_64_BIT 137 #error No 64 bit integer type available 138 #endif /* ! defined (BFD_HOST_64_BIT) */ 139 140 typedef BFD_HOST_U_64_BIT bfd_vma; 141 typedef BFD_HOST_64_BIT bfd_signed_vma; 142 typedef BFD_HOST_U_64_BIT bfd_size_type; 143 typedef BFD_HOST_U_64_BIT symvalue; 144 145 #if BFD_HOST_64BIT_LONG 146 #define BFD_VMA_FMT "l" 147 #elif defined (__MSVCRT__) 148 #define BFD_VMA_FMT "I64" 149 #else 150 #define BFD_VMA_FMT "ll" 151 #endif 152 153 #ifndef fprintf_vma 154 #define sprintf_vma(s,x) sprintf (s, "%016" BFD_VMA_FMT "x", x) 155 #define fprintf_vma(f,x) fprintf (f, "%016" BFD_VMA_FMT "x", x) 156 #endif 157 158 #else /* not BFD64 */ 159 160 /* Represent a target address. Also used as a generic unsigned type 161 which is guaranteed to be big enough to hold any arithmetic types 162 we need to deal with. */ 163 typedef unsigned long bfd_vma; 164 165 /* A generic signed type which is guaranteed to be big enough to hold any 166 arithmetic types we need to deal with. Can be assumed to be compatible 167 with bfd_vma in the same way that signed and unsigned ints are compatible 168 (as parameters, in assignment, etc). */ 169 typedef long bfd_signed_vma; 170 171 typedef unsigned long symvalue; 172 typedef unsigned long bfd_size_type; 173 174 /* Print a bfd_vma x on stream s. */ 175 #define BFD_VMA_FMT "l" 176 #define fprintf_vma(s,x) fprintf (s, "%08" BFD_VMA_FMT "x", x) 177 #define sprintf_vma(s,x) sprintf (s, "%08" BFD_VMA_FMT "x", x) 178 179 #endif /* not BFD64 */ 180 181 #define HALF_BFD_SIZE_TYPE \ 182 (((bfd_size_type) 1) << (8 * sizeof (bfd_size_type) / 2)) 183 184 #ifndef BFD_HOST_64_BIT 185 /* Fall back on a 32 bit type. The idea is to make these types always 186 available for function return types, but in the case that 187 BFD_HOST_64_BIT is undefined such a function should abort or 188 otherwise signal an error. */ 189 typedef bfd_signed_vma bfd_int64_t; 190 typedef bfd_vma bfd_uint64_t; 191 #endif 192 193 /* An offset into a file. BFD always uses the largest possible offset 194 based on the build time availability of fseek, fseeko, or fseeko64. */ 195 typedef @bfd_file_ptr@ file_ptr; 196 typedef unsigned @bfd_file_ptr@ ufile_ptr; 197 198 extern void bfd_sprintf_vma (bfd *, char *, bfd_vma); 199 extern void bfd_fprintf_vma (bfd *, void *, bfd_vma); 200 201 #define printf_vma(x) fprintf_vma(stdout,x) 202 #define bfd_printf_vma(abfd,x) bfd_fprintf_vma (abfd,stdout,x) 203 204 typedef unsigned int flagword; /* 32 bits of flags */ 205 typedef unsigned char bfd_byte; 206 207 /* File formats. */ 208 209 typedef enum bfd_format 210 { 211 bfd_unknown = 0, /* File format is unknown. */ 212 bfd_object, /* Linker/assembler/compiler output. */ 213 bfd_archive, /* Object archive file. */ 214 bfd_core, /* Core dump. */ 215 bfd_type_end /* Marks the end; don't use it! */ 216 } 217 bfd_format; 218 219 /* Symbols and relocation. */ 220 221 /* A count of carsyms (canonical archive symbols). */ 222 typedef unsigned long symindex; 223 224 /* How to perform a relocation. */ 225 typedef const struct reloc_howto_struct reloc_howto_type; 226 227 #define BFD_NO_MORE_SYMBOLS ((symindex) ~0) 228 229 /* General purpose part of a symbol X; 230 target specific parts are in libcoff.h, libaout.h, etc. */ 231 232 #define bfd_get_section(x) ((x)->section) 233 #define bfd_get_output_section(x) ((x)->section->output_section) 234 #define bfd_set_section(x,y) ((x)->section) = (y) 235 #define bfd_asymbol_base(x) ((x)->section->vma) 236 #define bfd_asymbol_value(x) (bfd_asymbol_base(x) + (x)->value) 237 #define bfd_asymbol_name(x) ((x)->name) 238 /*Perhaps future: #define bfd_asymbol_bfd(x) ((x)->section->owner)*/ 239 #define bfd_asymbol_bfd(x) ((x)->the_bfd) 240 #define bfd_asymbol_flavour(x) \ 241 (((x)->flags & BSF_SYNTHETIC) != 0 \ 242 ? bfd_target_unknown_flavour \ 243 : bfd_asymbol_bfd (x)->xvec->flavour) 244 245 /* A canonical archive symbol. */ 246 /* This is a type pun with struct ranlib on purpose! */ 247 typedef struct carsym 248 { 249 char *name; 250 file_ptr file_offset; /* Look here to find the file. */ 251 } 252 carsym; /* To make these you call a carsymogen. */ 253 254 /* Used in generating armaps (archive tables of contents). 255 Perhaps just a forward definition would do? */ 256 struct orl /* Output ranlib. */ 257 { 258 char **name; /* Symbol name. */ 259 union 260 { 261 file_ptr pos; 262 bfd *abfd; 263 } u; /* bfd* or file position. */ 264 int namidx; /* Index into string table. */ 265 }; 266 267 /* Linenumber stuff. */ 268 typedef struct lineno_cache_entry 269 { 270 unsigned int line_number; /* Linenumber from start of function. */ 271 union 272 { 273 struct bfd_symbol *sym; /* Function name. */ 274 bfd_vma offset; /* Offset into section. */ 275 } u; 276 } 277 alent; 278 279 /* Object and core file sections. */ 280 281 #define align_power(addr, align) \ 282 (((addr) + ((bfd_vma) 1 << (align)) - 1) & (-((bfd_vma) 1 << (align)))) 283 284 typedef struct bfd_section *sec_ptr; 285 286 #define bfd_get_section_name(bfd, ptr) ((void) bfd, (ptr)->name) 287 #define bfd_get_section_vma(bfd, ptr) ((void) bfd, (ptr)->vma) 288 #define bfd_get_section_lma(bfd, ptr) ((void) bfd, (ptr)->lma) 289 #define bfd_get_section_alignment(bfd, ptr) ((void) bfd, \ 290 (ptr)->alignment_power) 291 #define bfd_section_name(bfd, ptr) ((ptr)->name) 292 #define bfd_section_size(bfd, ptr) ((ptr)->size) 293 #define bfd_get_section_size(ptr) ((ptr)->size) 294 #define bfd_section_vma(bfd, ptr) ((ptr)->vma) 295 #define bfd_section_lma(bfd, ptr) ((ptr)->lma) 296 #define bfd_section_alignment(bfd, ptr) ((ptr)->alignment_power) 297 #define bfd_get_section_flags(bfd, ptr) ((void) bfd, (ptr)->flags) 298 #define bfd_get_section_userdata(bfd, ptr) ((void) bfd, (ptr)->userdata) 299 300 #define bfd_is_com_section(ptr) (((ptr)->flags & SEC_IS_COMMON) != 0) 301 302 #define bfd_get_section_limit_octets(bfd, sec) \ 303 ((bfd)->direction != write_direction && (sec)->rawsize != 0 \ 304 ? (sec)->rawsize : (sec)->size) 305 306 /* Find the address one past the end of SEC. */ 307 #define bfd_get_section_limit(bfd, sec) \ 308 (bfd_get_section_limit_octets(bfd, sec) / bfd_octets_per_byte (bfd)) 309 310 /* Return TRUE if input section SEC has been discarded. */ 311 #define discarded_section(sec) \ 312 (!bfd_is_abs_section (sec) \ 313 && bfd_is_abs_section ((sec)->output_section) \ 314 && (sec)->sec_info_type != SEC_INFO_TYPE_MERGE \ 315 && (sec)->sec_info_type != SEC_INFO_TYPE_JUST_SYMS) 316 317 typedef enum bfd_print_symbol 318 { 319 bfd_print_symbol_name, 320 bfd_print_symbol_more, 321 bfd_print_symbol_all 322 } bfd_print_symbol_type; 323 324 /* Information about a symbol that nm needs. */ 325 326 typedef struct _symbol_info 327 { 328 symvalue value; 329 char type; 330 const char *name; /* Symbol name. */ 331 unsigned char stab_type; /* Stab type. */ 332 char stab_other; /* Stab other. */ 333 short stab_desc; /* Stab desc. */ 334 const char *stab_name; /* String for stab type. */ 335 } symbol_info; 336 337 /* Get the name of a stabs type code. */ 338 339 extern const char *bfd_get_stab_name (int); 340 341 /* Hash table routines. There is no way to free up a hash table. */ 342 343 /* An element in the hash table. Most uses will actually use a larger 344 structure, and an instance of this will be the first field. */ 345 346 struct bfd_hash_entry 347 { 348 /* Next entry for this hash code. */ 349 struct bfd_hash_entry *next; 350 /* String being hashed. */ 351 const char *string; 352 /* Hash code. This is the full hash code, not the index into the 353 table. */ 354 unsigned long hash; 355 }; 356 357 /* A hash table. */ 358 359 struct bfd_hash_table 360 { 361 /* The hash array. */ 362 struct bfd_hash_entry **table; 363 /* A function used to create new elements in the hash table. The 364 first entry is itself a pointer to an element. When this 365 function is first invoked, this pointer will be NULL. However, 366 having the pointer permits a hierarchy of method functions to be 367 built each of which calls the function in the superclass. Thus 368 each function should be written to allocate a new block of memory 369 only if the argument is NULL. */ 370 struct bfd_hash_entry *(*newfunc) 371 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *); 372 /* An objalloc for this hash table. This is a struct objalloc *, 373 but we use void * to avoid requiring the inclusion of objalloc.h. */ 374 void *memory; 375 /* The number of slots in the hash table. */ 376 unsigned int size; 377 /* The number of entries in the hash table. */ 378 unsigned int count; 379 /* The size of elements. */ 380 unsigned int entsize; 381 /* If non-zero, don't grow the hash table. */ 382 unsigned int frozen:1; 383 }; 384 385 /* Initialize a hash table. */ 386 extern bfd_boolean bfd_hash_table_init 387 (struct bfd_hash_table *, 388 struct bfd_hash_entry *(*) (struct bfd_hash_entry *, 389 struct bfd_hash_table *, 390 const char *), 391 unsigned int); 392 393 /* Initialize a hash table specifying a size. */ 394 extern bfd_boolean bfd_hash_table_init_n 395 (struct bfd_hash_table *, 396 struct bfd_hash_entry *(*) (struct bfd_hash_entry *, 397 struct bfd_hash_table *, 398 const char *), 399 unsigned int, unsigned int); 400 401 /* Free up a hash table. */ 402 extern void bfd_hash_table_free 403 (struct bfd_hash_table *); 404 405 /* Look up a string in a hash table. If CREATE is TRUE, a new entry 406 will be created for this string if one does not already exist. The 407 COPY argument must be TRUE if this routine should copy the string 408 into newly allocated memory when adding an entry. */ 409 extern struct bfd_hash_entry *bfd_hash_lookup 410 (struct bfd_hash_table *, const char *, bfd_boolean create, 411 bfd_boolean copy); 412 413 /* Insert an entry in a hash table. */ 414 extern struct bfd_hash_entry *bfd_hash_insert 415 (struct bfd_hash_table *, const char *, unsigned long); 416 417 /* Rename an entry in a hash table. */ 418 extern void bfd_hash_rename 419 (struct bfd_hash_table *, const char *, struct bfd_hash_entry *); 420 421 /* Replace an entry in a hash table. */ 422 extern void bfd_hash_replace 423 (struct bfd_hash_table *, struct bfd_hash_entry *old, 424 struct bfd_hash_entry *nw); 425 426 /* Base method for creating a hash table entry. */ 427 extern struct bfd_hash_entry *bfd_hash_newfunc 428 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *); 429 430 /* Grab some space for a hash table entry. */ 431 extern void *bfd_hash_allocate 432 (struct bfd_hash_table *, unsigned int); 433 434 /* Traverse a hash table in a random order, calling a function on each 435 element. If the function returns FALSE, the traversal stops. The 436 INFO argument is passed to the function. */ 437 extern void bfd_hash_traverse 438 (struct bfd_hash_table *, 439 bfd_boolean (*) (struct bfd_hash_entry *, void *), 440 void *info); 441 442 /* Allows the default size of a hash table to be configured. New hash 443 tables allocated using bfd_hash_table_init will be created with 444 this size. */ 445 extern unsigned long bfd_hash_set_default_size (unsigned long); 446 447 /* Types of compressed DWARF debug sections. We currently support 448 zlib. */ 449 enum compressed_debug_section_type 450 { 451 COMPRESS_DEBUG_NONE = 0, 452 COMPRESS_DEBUG = 1 << 0, 453 COMPRESS_DEBUG_GNU_ZLIB = COMPRESS_DEBUG | 1 << 1, 454 COMPRESS_DEBUG_GABI_ZLIB = COMPRESS_DEBUG | 1 << 2 455 }; 456 457 /* This structure is used to keep track of stabs in sections 458 information while linking. */ 459 460 struct stab_info 461 { 462 /* A hash table used to hold stabs strings. */ 463 struct bfd_strtab_hash *strings; 464 /* The header file hash table. */ 465 struct bfd_hash_table includes; 466 /* The first .stabstr section. */ 467 struct bfd_section *stabstr; 468 }; 469 470 #define COFF_SWAP_TABLE (void *) &bfd_coff_std_swap_table 471 472 /* User program access to BFD facilities. */ 473 474 /* Direct I/O routines, for programs which know more about the object 475 file than BFD does. Use higher level routines if possible. */ 476 477 extern bfd_size_type bfd_bread (void *, bfd_size_type, bfd *); 478 extern bfd_size_type bfd_bwrite (const void *, bfd_size_type, bfd *); 479 extern int bfd_seek (bfd *, file_ptr, int); 480 extern file_ptr bfd_tell (bfd *); 481 extern int bfd_flush (bfd *); 482 extern int bfd_stat (bfd *, struct stat *); 483 484 /* Deprecated old routines. */ 485 #if __GNUC__ 486 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \ 487 (warn_deprecated ("bfd_read", __FILE__, __LINE__, __FUNCTION__), \ 488 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) 489 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \ 490 (warn_deprecated ("bfd_write", __FILE__, __LINE__, __FUNCTION__), \ 491 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) 492 #else 493 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \ 494 (warn_deprecated ("bfd_read", (const char *) 0, 0, (const char *) 0), \ 495 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) 496 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \ 497 (warn_deprecated ("bfd_write", (const char *) 0, 0, (const char *) 0),\ 498 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) 499 #endif 500 extern void warn_deprecated (const char *, const char *, int, const char *); 501 502 /* Cast from const char * to char * so that caller can assign to 503 a char * without a warning. */ 504 #define bfd_get_filename(abfd) ((char *) (abfd)->filename) 505 #define bfd_get_cacheable(abfd) ((abfd)->cacheable) 506 #define bfd_get_format(abfd) ((abfd)->format) 507 #define bfd_get_target(abfd) ((abfd)->xvec->name) 508 #define bfd_get_flavour(abfd) ((abfd)->xvec->flavour) 509 #define bfd_family_coff(abfd) \ 510 (bfd_get_flavour (abfd) == bfd_target_coff_flavour || \ 511 bfd_get_flavour (abfd) == bfd_target_xcoff_flavour) 512 #define bfd_big_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_BIG) 513 #define bfd_little_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_LITTLE) 514 #define bfd_header_big_endian(abfd) \ 515 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_BIG) 516 #define bfd_header_little_endian(abfd) \ 517 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_LITTLE) 518 #define bfd_get_file_flags(abfd) ((abfd)->flags) 519 #define bfd_applicable_file_flags(abfd) ((abfd)->xvec->object_flags) 520 #define bfd_applicable_section_flags(abfd) ((abfd)->xvec->section_flags) 521 #define bfd_has_map(abfd) ((abfd)->has_armap) 522 #define bfd_is_thin_archive(abfd) ((abfd)->is_thin_archive) 523 524 #define bfd_valid_reloc_types(abfd) ((abfd)->xvec->valid_reloc_types) 525 #define bfd_usrdata(abfd) ((abfd)->usrdata) 526 527 #define bfd_get_start_address(abfd) ((abfd)->start_address) 528 #define bfd_get_symcount(abfd) ((abfd)->symcount) 529 #define bfd_get_outsymbols(abfd) ((abfd)->outsymbols) 530 #define bfd_count_sections(abfd) ((abfd)->section_count) 531 532 #define bfd_get_dynamic_symcount(abfd) ((abfd)->dynsymcount) 533 534 #define bfd_get_symbol_leading_char(abfd) ((abfd)->xvec->symbol_leading_char) 535 536 extern bfd_boolean bfd_cache_close 537 (bfd *abfd); 538 /* NB: This declaration should match the autogenerated one in libbfd.h. */ 539 540 extern bfd_boolean bfd_cache_close_all (void); 541 542 extern bfd_boolean bfd_record_phdr 543 (bfd *, unsigned long, bfd_boolean, flagword, bfd_boolean, bfd_vma, 544 bfd_boolean, bfd_boolean, unsigned int, struct bfd_section **); 545 546 /* Byte swapping routines. */ 547 548 bfd_uint64_t bfd_getb64 (const void *); 549 bfd_uint64_t bfd_getl64 (const void *); 550 bfd_int64_t bfd_getb_signed_64 (const void *); 551 bfd_int64_t bfd_getl_signed_64 (const void *); 552 bfd_vma bfd_getb32 (const void *); 553 bfd_vma bfd_getl32 (const void *); 554 bfd_signed_vma bfd_getb_signed_32 (const void *); 555 bfd_signed_vma bfd_getl_signed_32 (const void *); 556 bfd_vma bfd_getb16 (const void *); 557 bfd_vma bfd_getl16 (const void *); 558 bfd_signed_vma bfd_getb_signed_16 (const void *); 559 bfd_signed_vma bfd_getl_signed_16 (const void *); 560 void bfd_putb64 (bfd_uint64_t, void *); 561 void bfd_putl64 (bfd_uint64_t, void *); 562 void bfd_putb32 (bfd_vma, void *); 563 void bfd_putl32 (bfd_vma, void *); 564 void bfd_putb16 (bfd_vma, void *); 565 void bfd_putl16 (bfd_vma, void *); 566 567 /* Byte swapping routines which take size and endiannes as arguments. */ 568 569 bfd_uint64_t bfd_get_bits (const void *, int, bfd_boolean); 570 void bfd_put_bits (bfd_uint64_t, void *, int, bfd_boolean); 571 572 #if defined(__STDC__) || defined(ALMOST_STDC) 573 struct ecoff_debug_info; 574 struct ecoff_debug_swap; 575 struct ecoff_extr; 576 struct bfd_symbol; 577 struct bfd_link_info; 578 struct bfd_link_hash_entry; 579 struct bfd_section_already_linked; 580 struct bfd_elf_version_tree; 581 #endif 582 583 extern bfd_boolean bfd_section_already_linked_table_init (void); 584 extern void bfd_section_already_linked_table_free (void); 585 extern bfd_boolean _bfd_handle_already_linked 586 (struct bfd_section *, struct bfd_section_already_linked *, 587 struct bfd_link_info *); 588 589 /* Externally visible ECOFF routines. */ 590 591 extern bfd_vma bfd_ecoff_get_gp_value 592 (bfd * abfd); 593 extern bfd_boolean bfd_ecoff_set_gp_value 594 (bfd *abfd, bfd_vma gp_value); 595 extern bfd_boolean bfd_ecoff_set_regmasks 596 (bfd *abfd, unsigned long gprmask, unsigned long fprmask, 597 unsigned long *cprmask); 598 extern void *bfd_ecoff_debug_init 599 (bfd *output_bfd, struct ecoff_debug_info *output_debug, 600 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *); 601 extern void bfd_ecoff_debug_free 602 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug, 603 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *); 604 extern bfd_boolean bfd_ecoff_debug_accumulate 605 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug, 606 const struct ecoff_debug_swap *output_swap, bfd *input_bfd, 607 struct ecoff_debug_info *input_debug, 608 const struct ecoff_debug_swap *input_swap, struct bfd_link_info *); 609 extern bfd_boolean bfd_ecoff_debug_accumulate_other 610 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug, 611 const struct ecoff_debug_swap *output_swap, bfd *input_bfd, 612 struct bfd_link_info *); 613 extern bfd_boolean bfd_ecoff_debug_externals 614 (bfd *abfd, struct ecoff_debug_info *debug, 615 const struct ecoff_debug_swap *swap, bfd_boolean relocatable, 616 bfd_boolean (*get_extr) (struct bfd_symbol *, struct ecoff_extr *), 617 void (*set_index) (struct bfd_symbol *, bfd_size_type)); 618 extern bfd_boolean bfd_ecoff_debug_one_external 619 (bfd *abfd, struct ecoff_debug_info *debug, 620 const struct ecoff_debug_swap *swap, const char *name, 621 struct ecoff_extr *esym); 622 extern bfd_size_type bfd_ecoff_debug_size 623 (bfd *abfd, struct ecoff_debug_info *debug, 624 const struct ecoff_debug_swap *swap); 625 extern bfd_boolean bfd_ecoff_write_debug 626 (bfd *abfd, struct ecoff_debug_info *debug, 627 const struct ecoff_debug_swap *swap, file_ptr where); 628 extern bfd_boolean bfd_ecoff_write_accumulated_debug 629 (void *handle, bfd *abfd, struct ecoff_debug_info *debug, 630 const struct ecoff_debug_swap *swap, 631 struct bfd_link_info *info, file_ptr where); 632 633 /* Externally visible ELF routines. */ 634 635 struct bfd_link_needed_list 636 { 637 struct bfd_link_needed_list *next; 638 bfd *by; 639 const char *name; 640 }; 641 642 enum dynamic_lib_link_class { 643 DYN_NORMAL = 0, 644 DYN_AS_NEEDED = 1, 645 DYN_DT_NEEDED = 2, 646 DYN_NO_ADD_NEEDED = 4, 647 DYN_NO_NEEDED = 8 648 }; 649 650 enum notice_asneeded_action { 651 notice_as_needed, 652 notice_not_needed, 653 notice_needed 654 }; 655 656 extern bfd_boolean bfd_elf_record_link_assignment 657 (bfd *, struct bfd_link_info *, const char *, bfd_boolean, 658 bfd_boolean); 659 extern struct bfd_link_needed_list *bfd_elf_get_needed_list 660 (bfd *, struct bfd_link_info *); 661 extern bfd_boolean bfd_elf_get_bfd_needed_list 662 (bfd *, struct bfd_link_needed_list **); 663 extern bfd_boolean bfd_elf_stack_segment_size (bfd *, struct bfd_link_info *, 664 const char *, bfd_vma); 665 extern bfd_boolean bfd_elf_size_dynamic_sections 666 (bfd *, const char *, const char *, const char *, const char *, const char *, 667 const char * const *, struct bfd_link_info *, struct bfd_section **); 668 extern bfd_boolean bfd_elf_size_dynsym_hash_dynstr 669 (bfd *, struct bfd_link_info *); 670 extern void bfd_elf_set_dt_needed_name 671 (bfd *, const char *); 672 extern const char *bfd_elf_get_dt_soname 673 (bfd *); 674 extern void bfd_elf_set_dyn_lib_class 675 (bfd *, enum dynamic_lib_link_class); 676 extern int bfd_elf_get_dyn_lib_class 677 (bfd *); 678 extern struct bfd_link_needed_list *bfd_elf_get_runpath_list 679 (bfd *, struct bfd_link_info *); 680 extern int bfd_elf_discard_info 681 (bfd *, struct bfd_link_info *); 682 extern unsigned int _bfd_elf_default_action_discarded 683 (struct bfd_section *); 684 685 /* Return an upper bound on the number of bytes required to store a 686 copy of ABFD's program header table entries. Return -1 if an error 687 occurs; bfd_get_error will return an appropriate code. */ 688 extern long bfd_get_elf_phdr_upper_bound 689 (bfd *abfd); 690 691 /* Copy ABFD's program header table entries to *PHDRS. The entries 692 will be stored as an array of Elf_Internal_Phdr structures, as 693 defined in include/elf/internal.h. To find out how large the 694 buffer needs to be, call bfd_get_elf_phdr_upper_bound. 695 696 Return the number of program header table entries read, or -1 if an 697 error occurs; bfd_get_error will return an appropriate code. */ 698 extern int bfd_get_elf_phdrs 699 (bfd *abfd, void *phdrs); 700 701 /* Create a new BFD as if by bfd_openr. Rather than opening a file, 702 reconstruct an ELF file by reading the segments out of remote 703 memory based on the ELF file header at EHDR_VMA and the ELF program 704 headers it points to. If non-zero, SIZE is the known extent of the 705 object. If not null, *LOADBASEP is filled in with the difference 706 between the VMAs from which the segments were read, and the VMAs 707 the file headers (and hence BFD's idea of each section's VMA) put 708 them at. 709 710 The function TARGET_READ_MEMORY is called to copy LEN bytes from 711 the remote memory at target address VMA into the local buffer at 712 MYADDR; it should return zero on success or an `errno' code on 713 failure. TEMPL must be a BFD for a target with the word size and 714 byte order found in the remote memory. */ 715 extern bfd *bfd_elf_bfd_from_remote_memory 716 (bfd *templ, bfd_vma ehdr_vma, bfd_size_type size, bfd_vma *loadbasep, 717 int (*target_read_memory) (bfd_vma vma, bfd_byte *myaddr, 718 bfd_size_type len)); 719 720 extern struct bfd_section *_bfd_elf_tls_setup 721 (bfd *, struct bfd_link_info *); 722 723 extern struct bfd_section * 724 _bfd_nearby_section (bfd *, struct bfd_section *, bfd_vma); 725 726 extern void _bfd_fix_excluded_sec_syms 727 (bfd *, struct bfd_link_info *); 728 729 extern unsigned bfd_m68k_mach_to_features (int); 730 731 extern int bfd_m68k_features_to_mach (unsigned); 732 733 extern bfd_boolean bfd_m68k_elf32_create_embedded_relocs 734 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, 735 char **); 736 737 extern void bfd_elf_m68k_set_target_options (struct bfd_link_info *, int); 738 739 extern bfd_boolean bfd_bfin_elf32_create_embedded_relocs 740 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, 741 char **); 742 743 extern bfd_boolean bfd_cr16_elf32_create_embedded_relocs 744 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, 745 char **); 746 747 /* SunOS shared library support routines for the linker. */ 748 749 extern struct bfd_link_needed_list *bfd_sunos_get_needed_list 750 (bfd *, struct bfd_link_info *); 751 extern bfd_boolean bfd_sunos_record_link_assignment 752 (bfd *, struct bfd_link_info *, const char *); 753 extern bfd_boolean bfd_sunos_size_dynamic_sections 754 (bfd *, struct bfd_link_info *, struct bfd_section **, 755 struct bfd_section **, struct bfd_section **); 756 757 /* Linux shared library support routines for the linker. */ 758 759 extern bfd_boolean bfd_i386linux_size_dynamic_sections 760 (bfd *, struct bfd_link_info *); 761 extern bfd_boolean bfd_m68klinux_size_dynamic_sections 762 (bfd *, struct bfd_link_info *); 763 extern bfd_boolean bfd_sparclinux_size_dynamic_sections 764 (bfd *, struct bfd_link_info *); 765 766 /* mmap hacks */ 767 768 struct _bfd_window_internal; 769 typedef struct _bfd_window_internal bfd_window_internal; 770 771 typedef struct _bfd_window 772 { 773 /* What the user asked for. */ 774 void *data; 775 bfd_size_type size; 776 /* The actual window used by BFD. Small user-requested read-only 777 regions sharing a page may share a single window into the object 778 file. Read-write versions shouldn't until I've fixed things to 779 keep track of which portions have been claimed by the 780 application; don't want to give the same region back when the 781 application wants two writable copies! */ 782 struct _bfd_window_internal *i; 783 } 784 bfd_window; 785 786 extern void bfd_init_window 787 (bfd_window *); 788 extern void bfd_free_window 789 (bfd_window *); 790 extern bfd_boolean bfd_get_file_window 791 (bfd *, file_ptr, bfd_size_type, bfd_window *, bfd_boolean); 792 793 /* XCOFF support routines for the linker. */ 794 795 extern bfd_boolean bfd_xcoff_split_import_path 796 (bfd *, const char *, const char **, const char **); 797 extern bfd_boolean bfd_xcoff_set_archive_import_path 798 (struct bfd_link_info *, bfd *, const char *); 799 extern bfd_boolean bfd_xcoff_link_record_set 800 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_size_type); 801 extern bfd_boolean bfd_xcoff_import_symbol 802 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_vma, 803 const char *, const char *, const char *, unsigned int); 804 extern bfd_boolean bfd_xcoff_export_symbol 805 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *); 806 extern bfd_boolean bfd_xcoff_link_count_reloc 807 (bfd *, struct bfd_link_info *, const char *); 808 extern bfd_boolean bfd_xcoff_record_link_assignment 809 (bfd *, struct bfd_link_info *, const char *); 810 extern bfd_boolean bfd_xcoff_size_dynamic_sections 811 (bfd *, struct bfd_link_info *, const char *, const char *, 812 unsigned long, unsigned long, unsigned long, bfd_boolean, 813 int, bfd_boolean, unsigned int, struct bfd_section **, bfd_boolean); 814 extern bfd_boolean bfd_xcoff_link_generate_rtinit 815 (bfd *, const char *, const char *, bfd_boolean); 816 817 /* XCOFF support routines for ar. */ 818 extern bfd_boolean bfd_xcoff_ar_archive_set_magic 819 (bfd *, char *); 820 821 /* Externally visible COFF routines. */ 822 823 #if defined(__STDC__) || defined(ALMOST_STDC) 824 struct internal_syment; 825 union internal_auxent; 826 #endif 827 828 extern bfd_boolean bfd_coff_set_symbol_class 829 (bfd *, struct bfd_symbol *, unsigned int); 830 831 extern bfd_boolean bfd_m68k_coff_create_embedded_relocs 832 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, char **); 833 834 /* ARM VFP11 erratum workaround support. */ 835 typedef enum 836 { 837 BFD_ARM_VFP11_FIX_DEFAULT, 838 BFD_ARM_VFP11_FIX_NONE, 839 BFD_ARM_VFP11_FIX_SCALAR, 840 BFD_ARM_VFP11_FIX_VECTOR 841 } bfd_arm_vfp11_fix; 842 843 extern void bfd_elf32_arm_init_maps 844 (bfd *); 845 846 extern void bfd_elf32_arm_set_vfp11_fix 847 (bfd *, struct bfd_link_info *); 848 849 extern void bfd_elf32_arm_set_cortex_a8_fix 850 (bfd *, struct bfd_link_info *); 851 852 extern bfd_boolean bfd_elf32_arm_vfp11_erratum_scan 853 (bfd *, struct bfd_link_info *); 854 855 extern void bfd_elf32_arm_vfp11_fix_veneer_locations 856 (bfd *, struct bfd_link_info *); 857 858 /* ARM STM STM32L4XX erratum workaround support. */ 859 typedef enum 860 { 861 BFD_ARM_STM32L4XX_FIX_NONE, 862 BFD_ARM_STM32L4XX_FIX_DEFAULT, 863 BFD_ARM_STM32L4XX_FIX_ALL 864 } bfd_arm_stm32l4xx_fix; 865 866 extern void bfd_elf32_arm_set_stm32l4xx_fix 867 (bfd *, struct bfd_link_info *); 868 869 extern bfd_boolean bfd_elf32_arm_stm32l4xx_erratum_scan 870 (bfd *, struct bfd_link_info *); 871 872 extern void bfd_elf32_arm_stm32l4xx_fix_veneer_locations 873 (bfd *, struct bfd_link_info *); 874 875 /* ARM Interworking support. Called from linker. */ 876 extern bfd_boolean bfd_arm_allocate_interworking_sections 877 (struct bfd_link_info *); 878 879 extern bfd_boolean bfd_arm_process_before_allocation 880 (bfd *, struct bfd_link_info *, int); 881 882 extern bfd_boolean bfd_arm_get_bfd_for_interworking 883 (bfd *, struct bfd_link_info *); 884 885 /* PE ARM Interworking support. Called from linker. */ 886 extern bfd_boolean bfd_arm_pe_allocate_interworking_sections 887 (struct bfd_link_info *); 888 889 extern bfd_boolean bfd_arm_pe_process_before_allocation 890 (bfd *, struct bfd_link_info *, int); 891 892 extern bfd_boolean bfd_arm_pe_get_bfd_for_interworking 893 (bfd *, struct bfd_link_info *); 894 895 /* ELF ARM Interworking support. Called from linker. */ 896 extern bfd_boolean bfd_elf32_arm_allocate_interworking_sections 897 (struct bfd_link_info *); 898 899 extern bfd_boolean bfd_elf32_arm_process_before_allocation 900 (bfd *, struct bfd_link_info *); 901 902 void bfd_elf32_arm_set_target_relocs 903 (bfd *, struct bfd_link_info *, int, char *, int, int, bfd_arm_vfp11_fix, 904 bfd_arm_stm32l4xx_fix, int, int, int, int, int); 905 906 extern bfd_boolean bfd_elf32_arm_get_bfd_for_interworking 907 (bfd *, struct bfd_link_info *); 908 909 extern bfd_boolean bfd_elf32_arm_add_glue_sections_to_bfd 910 (bfd *, struct bfd_link_info *); 911 912 extern void bfd_elf32_arm_keep_private_stub_output_sections 913 (struct bfd_link_info *); 914 915 /* ELF ARM mapping symbol support. */ 916 #define BFD_ARM_SPECIAL_SYM_TYPE_MAP (1 << 0) 917 #define BFD_ARM_SPECIAL_SYM_TYPE_TAG (1 << 1) 918 #define BFD_ARM_SPECIAL_SYM_TYPE_OTHER (1 << 2) 919 #define BFD_ARM_SPECIAL_SYM_TYPE_ANY (~0) 920 921 extern bfd_boolean bfd_is_arm_special_symbol_name 922 (const char *, int); 923 924 extern void bfd_elf32_arm_set_byteswap_code 925 (struct bfd_link_info *, int); 926 927 extern void bfd_elf32_arm_use_long_plt (void); 928 929 /* ARM Note section processing. */ 930 extern bfd_boolean bfd_arm_merge_machines 931 (bfd *, bfd *); 932 933 extern bfd_boolean bfd_arm_update_notes 934 (bfd *, const char *); 935 936 extern unsigned int bfd_arm_get_mach_from_notes 937 (bfd *, const char *); 938 939 /* ARM stub generation support. Called from the linker. */ 940 extern int elf32_arm_setup_section_lists 941 (bfd *, struct bfd_link_info *); 942 extern void elf32_arm_next_input_section 943 (struct bfd_link_info *, struct bfd_section *); 944 extern bfd_boolean elf32_arm_size_stubs 945 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma, 946 struct bfd_section * (*) (const char *, struct bfd_section *, 947 struct bfd_section *, unsigned int), 948 void (*) (void)); 949 extern bfd_boolean elf32_arm_build_stubs 950 (struct bfd_link_info *); 951 952 /* ARM unwind section editing support. */ 953 extern bfd_boolean elf32_arm_fix_exidx_coverage 954 (struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean); 955 956 /* C6x unwind section editing support. */ 957 extern bfd_boolean elf32_tic6x_fix_exidx_coverage 958 (struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean); 959 960 extern void bfd_elf64_aarch64_init_maps 961 (bfd *); 962 963 extern void bfd_elf32_aarch64_init_maps 964 (bfd *); 965 966 extern void bfd_elf64_aarch64_set_options 967 (bfd *, struct bfd_link_info *, int, int, int, int, int, int); 968 969 extern void bfd_elf32_aarch64_set_options 970 (bfd *, struct bfd_link_info *, int, int, int, int, int, int); 971 972 /* ELF AArch64 mapping symbol support. */ 973 #define BFD_AARCH64_SPECIAL_SYM_TYPE_MAP (1 << 0) 974 #define BFD_AARCH64_SPECIAL_SYM_TYPE_TAG (1 << 1) 975 #define BFD_AARCH64_SPECIAL_SYM_TYPE_OTHER (1 << 2) 976 #define BFD_AARCH64_SPECIAL_SYM_TYPE_ANY (~0) 977 extern bfd_boolean bfd_is_aarch64_special_symbol_name 978 (const char * name, int type); 979 980 /* AArch64 stub generation support for ELF64. Called from the linker. */ 981 extern int elf64_aarch64_setup_section_lists 982 (bfd *, struct bfd_link_info *); 983 extern void elf64_aarch64_next_input_section 984 (struct bfd_link_info *, struct bfd_section *); 985 extern bfd_boolean elf64_aarch64_size_stubs 986 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma, 987 struct bfd_section * (*) (const char *, struct bfd_section *), 988 void (*) (void)); 989 extern bfd_boolean elf64_aarch64_build_stubs 990 (struct bfd_link_info *); 991 /* AArch64 stub generation support for ELF32. Called from the linker. */ 992 extern int elf32_aarch64_setup_section_lists 993 (bfd *, struct bfd_link_info *); 994 extern void elf32_aarch64_next_input_section 995 (struct bfd_link_info *, struct bfd_section *); 996 extern bfd_boolean elf32_aarch64_size_stubs 997 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma, 998 struct bfd_section * (*) (const char *, struct bfd_section *), 999 void (*) (void)); 1000 extern bfd_boolean elf32_aarch64_build_stubs 1001 (struct bfd_link_info *); 1002 1003 1004 /* TI COFF load page support. */ 1005 extern void bfd_ticoff_set_section_load_page 1006 (struct bfd_section *, int); 1007 1008 extern int bfd_ticoff_get_section_load_page 1009 (struct bfd_section *); 1010 1011 /* H8/300 functions. */ 1012 extern bfd_vma bfd_h8300_pad_address 1013 (bfd *, bfd_vma); 1014 1015 /* IA64 Itanium code generation. Called from linker. */ 1016 extern void bfd_elf32_ia64_after_parse 1017 (int); 1018 1019 extern void bfd_elf64_ia64_after_parse 1020 (int); 1021 1022 /* V850 Note manipulation routines. */ 1023 extern bfd_boolean v850_elf_create_sections 1024 (struct bfd_link_info *); 1025 1026 extern bfd_boolean v850_elf_set_note 1027 (bfd *, unsigned int, unsigned int); 1028 /* Extracted from init.c. */ 1029 void bfd_init (void); 1030 1031 /* Extracted from opncls.c. */ 1032 /* Set to N to open the next N BFDs using an alternate id space. */ 1033 extern unsigned int bfd_use_reserved_id; 1034 bfd *bfd_fopen (const char *filename, const char *target, 1035 const char *mode, int fd); 1036 1037 bfd *bfd_openr (const char *filename, const char *target); 1038 1039 bfd *bfd_fdopenr (const char *filename, const char *target, int fd); 1040 1041 bfd *bfd_openstreamr (const char * filename, const char * target, void * stream); 1042 1043 bfd *bfd_openr_iovec (const char *filename, const char *target, 1044 void *(*open_func) (struct bfd *nbfd, 1045 void *open_closure), 1046 void *open_closure, 1047 file_ptr (*pread_func) (struct bfd *nbfd, 1048 void *stream, 1049 void *buf, 1050 file_ptr nbytes, 1051 file_ptr offset), 1052 int (*close_func) (struct bfd *nbfd, 1053 void *stream), 1054 int (*stat_func) (struct bfd *abfd, 1055 void *stream, 1056 struct stat *sb)); 1057 1058 bfd *bfd_openw (const char *filename, const char *target); 1059 1060 bfd_boolean bfd_close (bfd *abfd); 1061 1062 bfd_boolean bfd_close_all_done (bfd *); 1063 1064 bfd *bfd_create (const char *filename, bfd *templ); 1065 1066 bfd_boolean bfd_make_writable (bfd *abfd); 1067 1068 bfd_boolean bfd_make_readable (bfd *abfd); 1069 1070 void *bfd_alloc (bfd *abfd, bfd_size_type wanted); 1071 1072 void *bfd_zalloc (bfd *abfd, bfd_size_type wanted); 1073 1074 unsigned long bfd_calc_gnu_debuglink_crc32 1075 (unsigned long crc, const unsigned char *buf, bfd_size_type len); 1076 1077 char *bfd_get_debug_link_info (bfd *abfd, unsigned long *crc32_out); 1078 1079 char *bfd_get_alt_debug_link_info (bfd * abfd, 1080 bfd_size_type *buildid_len, 1081 bfd_byte **buildid_out); 1082 1083 char *bfd_follow_gnu_debuglink (bfd *abfd, const char *dir); 1084 1085 char *bfd_follow_gnu_debugaltlink (bfd *abfd, const char *dir); 1086 1087 struct bfd_section *bfd_create_gnu_debuglink_section 1088 (bfd *abfd, const char *filename); 1089 1090 bfd_boolean bfd_fill_in_gnu_debuglink_section 1091 (bfd *abfd, struct bfd_section *sect, const char *filename); 1092 1093 /* Extracted from libbfd.c. */ 1094 1095 /* Byte swapping macros for user section data. */ 1096 1097 #define bfd_put_8(abfd, val, ptr) \ 1098 ((void) (*((unsigned char *) (ptr)) = (val) & 0xff)) 1099 #define bfd_put_signed_8 \ 1100 bfd_put_8 1101 #define bfd_get_8(abfd, ptr) \ 1102 (*(const unsigned char *) (ptr) & 0xff) 1103 #define bfd_get_signed_8(abfd, ptr) \ 1104 (((*(const unsigned char *) (ptr) & 0xff) ^ 0x80) - 0x80) 1105 1106 #define bfd_put_16(abfd, val, ptr) \ 1107 BFD_SEND (abfd, bfd_putx16, ((val),(ptr))) 1108 #define bfd_put_signed_16 \ 1109 bfd_put_16 1110 #define bfd_get_16(abfd, ptr) \ 1111 BFD_SEND (abfd, bfd_getx16, (ptr)) 1112 #define bfd_get_signed_16(abfd, ptr) \ 1113 BFD_SEND (abfd, bfd_getx_signed_16, (ptr)) 1114 1115 #define bfd_put_32(abfd, val, ptr) \ 1116 BFD_SEND (abfd, bfd_putx32, ((val),(ptr))) 1117 #define bfd_put_signed_32 \ 1118 bfd_put_32 1119 #define bfd_get_32(abfd, ptr) \ 1120 BFD_SEND (abfd, bfd_getx32, (ptr)) 1121 #define bfd_get_signed_32(abfd, ptr) \ 1122 BFD_SEND (abfd, bfd_getx_signed_32, (ptr)) 1123 1124 #define bfd_put_64(abfd, val, ptr) \ 1125 BFD_SEND (abfd, bfd_putx64, ((val), (ptr))) 1126 #define bfd_put_signed_64 \ 1127 bfd_put_64 1128 #define bfd_get_64(abfd, ptr) \ 1129 BFD_SEND (abfd, bfd_getx64, (ptr)) 1130 #define bfd_get_signed_64(abfd, ptr) \ 1131 BFD_SEND (abfd, bfd_getx_signed_64, (ptr)) 1132 1133 #define bfd_get(bits, abfd, ptr) \ 1134 ((bits) == 8 ? (bfd_vma) bfd_get_8 (abfd, ptr) \ 1135 : (bits) == 16 ? bfd_get_16 (abfd, ptr) \ 1136 : (bits) == 32 ? bfd_get_32 (abfd, ptr) \ 1137 : (bits) == 64 ? bfd_get_64 (abfd, ptr) \ 1138 : (abort (), (bfd_vma) - 1)) 1139 1140 #define bfd_put(bits, abfd, val, ptr) \ 1141 ((bits) == 8 ? bfd_put_8 (abfd, val, ptr) \ 1142 : (bits) == 16 ? bfd_put_16 (abfd, val, ptr) \ 1143 : (bits) == 32 ? bfd_put_32 (abfd, val, ptr) \ 1144 : (bits) == 64 ? bfd_put_64 (abfd, val, ptr) \ 1145 : (abort (), (void) 0)) 1146 1147 1148 /* Byte swapping macros for file header data. */ 1149 1150 #define bfd_h_put_8(abfd, val, ptr) \ 1151 bfd_put_8 (abfd, val, ptr) 1152 #define bfd_h_put_signed_8(abfd, val, ptr) \ 1153 bfd_put_8 (abfd, val, ptr) 1154 #define bfd_h_get_8(abfd, ptr) \ 1155 bfd_get_8 (abfd, ptr) 1156 #define bfd_h_get_signed_8(abfd, ptr) \ 1157 bfd_get_signed_8 (abfd, ptr) 1158 1159 #define bfd_h_put_16(abfd, val, ptr) \ 1160 BFD_SEND (abfd, bfd_h_putx16, (val, ptr)) 1161 #define bfd_h_put_signed_16 \ 1162 bfd_h_put_16 1163 #define bfd_h_get_16(abfd, ptr) \ 1164 BFD_SEND (abfd, bfd_h_getx16, (ptr)) 1165 #define bfd_h_get_signed_16(abfd, ptr) \ 1166 BFD_SEND (abfd, bfd_h_getx_signed_16, (ptr)) 1167 1168 #define bfd_h_put_32(abfd, val, ptr) \ 1169 BFD_SEND (abfd, bfd_h_putx32, (val, ptr)) 1170 #define bfd_h_put_signed_32 \ 1171 bfd_h_put_32 1172 #define bfd_h_get_32(abfd, ptr) \ 1173 BFD_SEND (abfd, bfd_h_getx32, (ptr)) 1174 #define bfd_h_get_signed_32(abfd, ptr) \ 1175 BFD_SEND (abfd, bfd_h_getx_signed_32, (ptr)) 1176 1177 #define bfd_h_put_64(abfd, val, ptr) \ 1178 BFD_SEND (abfd, bfd_h_putx64, (val, ptr)) 1179 #define bfd_h_put_signed_64 \ 1180 bfd_h_put_64 1181 #define bfd_h_get_64(abfd, ptr) \ 1182 BFD_SEND (abfd, bfd_h_getx64, (ptr)) 1183 #define bfd_h_get_signed_64(abfd, ptr) \ 1184 BFD_SEND (abfd, bfd_h_getx_signed_64, (ptr)) 1185 1186 /* Aliases for the above, which should eventually go away. */ 1187 1188 #define H_PUT_64 bfd_h_put_64 1189 #define H_PUT_32 bfd_h_put_32 1190 #define H_PUT_16 bfd_h_put_16 1191 #define H_PUT_8 bfd_h_put_8 1192 #define H_PUT_S64 bfd_h_put_signed_64 1193 #define H_PUT_S32 bfd_h_put_signed_32 1194 #define H_PUT_S16 bfd_h_put_signed_16 1195 #define H_PUT_S8 bfd_h_put_signed_8 1196 #define H_GET_64 bfd_h_get_64 1197 #define H_GET_32 bfd_h_get_32 1198 #define H_GET_16 bfd_h_get_16 1199 #define H_GET_8 bfd_h_get_8 1200 #define H_GET_S64 bfd_h_get_signed_64 1201 #define H_GET_S32 bfd_h_get_signed_32 1202 #define H_GET_S16 bfd_h_get_signed_16 1203 #define H_GET_S8 bfd_h_get_signed_8 1204 1205 1206 /* Extracted from bfdio.c. */ 1207 long bfd_get_mtime (bfd *abfd); 1208 1209 file_ptr bfd_get_size (bfd *abfd); 1210 1211 void *bfd_mmap (bfd *abfd, void *addr, bfd_size_type len, 1212 int prot, int flags, file_ptr offset, 1213 void **map_addr, bfd_size_type *map_len); 1214 1215 /* Extracted from bfdwin.c. */ 1216 /* Extracted from section.c. */ 1217 1218 typedef struct bfd_section 1219 { 1220 /* The name of the section; the name isn't a copy, the pointer is 1221 the same as that passed to bfd_make_section. */ 1222 const char *name; 1223 1224 /* A unique sequence number. */ 1225 unsigned int id; 1226 1227 /* Which section in the bfd; 0..n-1 as sections are created in a bfd. */ 1228 unsigned int index; 1229 1230 /* The next section in the list belonging to the BFD, or NULL. */ 1231 struct bfd_section *next; 1232 1233 /* The previous section in the list belonging to the BFD, or NULL. */ 1234 struct bfd_section *prev; 1235 1236 /* The field flags contains attributes of the section. Some 1237 flags are read in from the object file, and some are 1238 synthesized from other information. */ 1239 flagword flags; 1240 1241 #define SEC_NO_FLAGS 0x000 1242 1243 /* Tells the OS to allocate space for this section when loading. 1244 This is clear for a section containing debug information only. */ 1245 #define SEC_ALLOC 0x001 1246 1247 /* Tells the OS to load the section from the file when loading. 1248 This is clear for a .bss section. */ 1249 #define SEC_LOAD 0x002 1250 1251 /* The section contains data still to be relocated, so there is 1252 some relocation information too. */ 1253 #define SEC_RELOC 0x004 1254 1255 /* A signal to the OS that the section contains read only data. */ 1256 #define SEC_READONLY 0x008 1257 1258 /* The section contains code only. */ 1259 #define SEC_CODE 0x010 1260 1261 /* The section contains data only. */ 1262 #define SEC_DATA 0x020 1263 1264 /* The section will reside in ROM. */ 1265 #define SEC_ROM 0x040 1266 1267 /* The section contains constructor information. This section 1268 type is used by the linker to create lists of constructors and 1269 destructors used by <<g++>>. When a back end sees a symbol 1270 which should be used in a constructor list, it creates a new 1271 section for the type of name (e.g., <<__CTOR_LIST__>>), attaches 1272 the symbol to it, and builds a relocation. To build the lists 1273 of constructors, all the linker has to do is catenate all the 1274 sections called <<__CTOR_LIST__>> and relocate the data 1275 contained within - exactly the operations it would peform on 1276 standard data. */ 1277 #define SEC_CONSTRUCTOR 0x080 1278 1279 /* The section has contents - a data section could be 1280 <<SEC_ALLOC>> | <<SEC_HAS_CONTENTS>>; a debug section could be 1281 <<SEC_HAS_CONTENTS>> */ 1282 #define SEC_HAS_CONTENTS 0x100 1283 1284 /* An instruction to the linker to not output the section 1285 even if it has information which would normally be written. */ 1286 #define SEC_NEVER_LOAD 0x200 1287 1288 /* The section contains thread local data. */ 1289 #define SEC_THREAD_LOCAL 0x400 1290 1291 /* The section has GOT references. This flag is only for the 1292 linker, and is currently only used by the elf32-hppa back end. 1293 It will be set if global offset table references were detected 1294 in this section, which indicate to the linker that the section 1295 contains PIC code, and must be handled specially when doing a 1296 static link. */ 1297 #define SEC_HAS_GOT_REF 0x800 1298 1299 /* The section contains common symbols (symbols may be defined 1300 multiple times, the value of a symbol is the amount of 1301 space it requires, and the largest symbol value is the one 1302 used). Most targets have exactly one of these (which we 1303 translate to bfd_com_section_ptr), but ECOFF has two. */ 1304 #define SEC_IS_COMMON 0x1000 1305 1306 /* The section contains only debugging information. For 1307 example, this is set for ELF .debug and .stab sections. 1308 strip tests this flag to see if a section can be 1309 discarded. */ 1310 #define SEC_DEBUGGING 0x2000 1311 1312 /* The contents of this section are held in memory pointed to 1313 by the contents field. This is checked by bfd_get_section_contents, 1314 and the data is retrieved from memory if appropriate. */ 1315 #define SEC_IN_MEMORY 0x4000 1316 1317 /* The contents of this section are to be excluded by the 1318 linker for executable and shared objects unless those 1319 objects are to be further relocated. */ 1320 #define SEC_EXCLUDE 0x8000 1321 1322 /* The contents of this section are to be sorted based on the sum of 1323 the symbol and addend values specified by the associated relocation 1324 entries. Entries without associated relocation entries will be 1325 appended to the end of the section in an unspecified order. */ 1326 #define SEC_SORT_ENTRIES 0x10000 1327 1328 /* When linking, duplicate sections of the same name should be 1329 discarded, rather than being combined into a single section as 1330 is usually done. This is similar to how common symbols are 1331 handled. See SEC_LINK_DUPLICATES below. */ 1332 #define SEC_LINK_ONCE 0x20000 1333 1334 /* If SEC_LINK_ONCE is set, this bitfield describes how the linker 1335 should handle duplicate sections. */ 1336 #define SEC_LINK_DUPLICATES 0xc0000 1337 1338 /* This value for SEC_LINK_DUPLICATES means that duplicate 1339 sections with the same name should simply be discarded. */ 1340 #define SEC_LINK_DUPLICATES_DISCARD 0x0 1341 1342 /* This value for SEC_LINK_DUPLICATES means that the linker 1343 should warn if there are any duplicate sections, although 1344 it should still only link one copy. */ 1345 #define SEC_LINK_DUPLICATES_ONE_ONLY 0x40000 1346 1347 /* This value for SEC_LINK_DUPLICATES means that the linker 1348 should warn if any duplicate sections are a different size. */ 1349 #define SEC_LINK_DUPLICATES_SAME_SIZE 0x80000 1350 1351 /* This value for SEC_LINK_DUPLICATES means that the linker 1352 should warn if any duplicate sections contain different 1353 contents. */ 1354 #define SEC_LINK_DUPLICATES_SAME_CONTENTS \ 1355 (SEC_LINK_DUPLICATES_ONE_ONLY | SEC_LINK_DUPLICATES_SAME_SIZE) 1356 1357 /* This section was created by the linker as part of dynamic 1358 relocation or other arcane processing. It is skipped when 1359 going through the first-pass output, trusting that someone 1360 else up the line will take care of it later. */ 1361 #define SEC_LINKER_CREATED 0x100000 1362 1363 /* This section should not be subject to garbage collection. 1364 Also set to inform the linker that this section should not be 1365 listed in the link map as discarded. */ 1366 #define SEC_KEEP 0x200000 1367 1368 /* This section contains "short" data, and should be placed 1369 "near" the GP. */ 1370 #define SEC_SMALL_DATA 0x400000 1371 1372 /* Attempt to merge identical entities in the section. 1373 Entity size is given in the entsize field. */ 1374 #define SEC_MERGE 0x800000 1375 1376 /* If given with SEC_MERGE, entities to merge are zero terminated 1377 strings where entsize specifies character size instead of fixed 1378 size entries. */ 1379 #define SEC_STRINGS 0x1000000 1380 1381 /* This section contains data about section groups. */ 1382 #define SEC_GROUP 0x2000000 1383 1384 /* The section is a COFF shared library section. This flag is 1385 only for the linker. If this type of section appears in 1386 the input file, the linker must copy it to the output file 1387 without changing the vma or size. FIXME: Although this 1388 was originally intended to be general, it really is COFF 1389 specific (and the flag was renamed to indicate this). It 1390 might be cleaner to have some more general mechanism to 1391 allow the back end to control what the linker does with 1392 sections. */ 1393 #define SEC_COFF_SHARED_LIBRARY 0x4000000 1394 1395 /* This input section should be copied to output in reverse order 1396 as an array of pointers. This is for ELF linker internal use 1397 only. */ 1398 #define SEC_ELF_REVERSE_COPY 0x4000000 1399 1400 /* This section contains data which may be shared with other 1401 executables or shared objects. This is for COFF only. */ 1402 #define SEC_COFF_SHARED 0x8000000 1403 1404 /* This section should be compressed. This is for ELF linker 1405 internal use only. */ 1406 #define SEC_ELF_COMPRESS 0x8000000 1407 1408 /* When a section with this flag is being linked, then if the size of 1409 the input section is less than a page, it should not cross a page 1410 boundary. If the size of the input section is one page or more, 1411 it should be aligned on a page boundary. This is for TI 1412 TMS320C54X only. */ 1413 #define SEC_TIC54X_BLOCK 0x10000000 1414 1415 /* This section should be renamed. This is for ELF linker 1416 internal use only. */ 1417 #define SEC_ELF_RENAME 0x10000000 1418 1419 /* Conditionally link this section; do not link if there are no 1420 references found to any symbol in the section. This is for TI 1421 TMS320C54X only. */ 1422 #define SEC_TIC54X_CLINK 0x20000000 1423 1424 /* This section contains vliw code. This is for Toshiba MeP only. */ 1425 #define SEC_MEP_VLIW 0x20000000 1426 1427 /* Indicate that section has the no read flag set. This happens 1428 when memory read flag isn't set. */ 1429 #define SEC_COFF_NOREAD 0x40000000 1430 1431 /* Indicate that section has the no read flag set. */ 1432 #define SEC_ELF_NOREAD 0x80000000 1433 1434 /* End of section flags. */ 1435 1436 /* Some internal packed boolean fields. */ 1437 1438 /* See the vma field. */ 1439 unsigned int user_set_vma : 1; 1440 1441 /* A mark flag used by some of the linker backends. */ 1442 unsigned int linker_mark : 1; 1443 1444 /* Another mark flag used by some of the linker backends. Set for 1445 output sections that have an input section. */ 1446 unsigned int linker_has_input : 1; 1447 1448 /* Mark flag used by some linker backends for garbage collection. */ 1449 unsigned int gc_mark : 1; 1450 1451 /* Section compression status. */ 1452 unsigned int compress_status : 2; 1453 #define COMPRESS_SECTION_NONE 0 1454 #define COMPRESS_SECTION_DONE 1 1455 #define DECOMPRESS_SECTION_SIZED 2 1456 1457 /* The following flags are used by the ELF linker. */ 1458 1459 /* Mark sections which have been allocated to segments. */ 1460 unsigned int segment_mark : 1; 1461 1462 /* Type of sec_info information. */ 1463 unsigned int sec_info_type:3; 1464 #define SEC_INFO_TYPE_NONE 0 1465 #define SEC_INFO_TYPE_STABS 1 1466 #define SEC_INFO_TYPE_MERGE 2 1467 #define SEC_INFO_TYPE_EH_FRAME 3 1468 #define SEC_INFO_TYPE_JUST_SYMS 4 1469 #define SEC_INFO_TYPE_TARGET 5 1470 #define SEC_INFO_TYPE_EH_FRAME_ENTRY 6 1471 1472 /* Nonzero if this section uses RELA relocations, rather than REL. */ 1473 unsigned int use_rela_p:1; 1474 1475 /* Bits used by various backends. The generic code doesn't touch 1476 these fields. */ 1477 1478 unsigned int sec_flg0:1; 1479 unsigned int sec_flg1:1; 1480 unsigned int sec_flg2:1; 1481 unsigned int sec_flg3:1; 1482 unsigned int sec_flg4:1; 1483 unsigned int sec_flg5:1; 1484 1485 /* End of internal packed boolean fields. */ 1486 1487 /* The virtual memory address of the section - where it will be 1488 at run time. The symbols are relocated against this. The 1489 user_set_vma flag is maintained by bfd; if it's not set, the 1490 backend can assign addresses (for example, in <<a.out>>, where 1491 the default address for <<.data>> is dependent on the specific 1492 target and various flags). */ 1493 bfd_vma vma; 1494 1495 /* The load address of the section - where it would be in a 1496 rom image; really only used for writing section header 1497 information. */ 1498 bfd_vma lma; 1499 1500 /* The size of the section in *octets*, as it will be output. 1501 Contains a value even if the section has no contents (e.g., the 1502 size of <<.bss>>). */ 1503 bfd_size_type size; 1504 1505 /* For input sections, the original size on disk of the section, in 1506 octets. This field should be set for any section whose size is 1507 changed by linker relaxation. It is required for sections where 1508 the linker relaxation scheme doesn't cache altered section and 1509 reloc contents (stabs, eh_frame, SEC_MERGE, some coff relaxing 1510 targets), and thus the original size needs to be kept to read the 1511 section multiple times. For output sections, rawsize holds the 1512 section size calculated on a previous linker relaxation pass. */ 1513 bfd_size_type rawsize; 1514 1515 /* The compressed size of the section in octets. */ 1516 bfd_size_type compressed_size; 1517 1518 /* Relaxation table. */ 1519 struct relax_table *relax; 1520 1521 /* Count of used relaxation table entries. */ 1522 int relax_count; 1523 1524 1525 /* If this section is going to be output, then this value is the 1526 offset in *bytes* into the output section of the first byte in the 1527 input section (byte ==> smallest addressable unit on the 1528 target). In most cases, if this was going to start at the 1529 100th octet (8-bit quantity) in the output section, this value 1530 would be 100. However, if the target byte size is 16 bits 1531 (bfd_octets_per_byte is "2"), this value would be 50. */ 1532 bfd_vma output_offset; 1533 1534 /* The output section through which to map on output. */ 1535 struct bfd_section *output_section; 1536 1537 /* The alignment requirement of the section, as an exponent of 2 - 1538 e.g., 3 aligns to 2^3 (or 8). */ 1539 unsigned int alignment_power; 1540 1541 /* If an input section, a pointer to a vector of relocation 1542 records for the data in this section. */ 1543 struct reloc_cache_entry *relocation; 1544 1545 /* If an output section, a pointer to a vector of pointers to 1546 relocation records for the data in this section. */ 1547 struct reloc_cache_entry **orelocation; 1548 1549 /* The number of relocation records in one of the above. */ 1550 unsigned reloc_count; 1551 1552 /* Information below is back end specific - and not always used 1553 or updated. */ 1554 1555 /* File position of section data. */ 1556 file_ptr filepos; 1557 1558 /* File position of relocation info. */ 1559 file_ptr rel_filepos; 1560 1561 /* File position of line data. */ 1562 file_ptr line_filepos; 1563 1564 /* Pointer to data for applications. */ 1565 void *userdata; 1566 1567 /* If the SEC_IN_MEMORY flag is set, this points to the actual 1568 contents. */ 1569 unsigned char *contents; 1570 1571 /* Attached line number information. */ 1572 alent *lineno; 1573 1574 /* Number of line number records. */ 1575 unsigned int lineno_count; 1576 1577 /* Entity size for merging purposes. */ 1578 unsigned int entsize; 1579 1580 /* Points to the kept section if this section is a link-once section, 1581 and is discarded. */ 1582 struct bfd_section *kept_section; 1583 1584 /* When a section is being output, this value changes as more 1585 linenumbers are written out. */ 1586 file_ptr moving_line_filepos; 1587 1588 /* What the section number is in the target world. */ 1589 int target_index; 1590 1591 void *used_by_bfd; 1592 1593 /* If this is a constructor section then here is a list of the 1594 relocations created to relocate items within it. */ 1595 struct relent_chain *constructor_chain; 1596 1597 /* The BFD which owns the section. */ 1598 bfd *owner; 1599 1600 /* A symbol which points at this section only. */ 1601 struct bfd_symbol *symbol; 1602 struct bfd_symbol **symbol_ptr_ptr; 1603 1604 /* Early in the link process, map_head and map_tail are used to build 1605 a list of input sections attached to an output section. Later, 1606 output sections use these fields for a list of bfd_link_order 1607 structs. */ 1608 union { 1609 struct bfd_link_order *link_order; 1610 struct bfd_section *s; 1611 } map_head, map_tail; 1612 } asection; 1613 1614 /* Relax table contains information about instructions which can 1615 be removed by relaxation -- replacing a long address with a 1616 short address. */ 1617 struct relax_table { 1618 /* Address where bytes may be deleted. */ 1619 bfd_vma addr; 1620 1621 /* Number of bytes to be deleted. */ 1622 int size; 1623 }; 1624 1625 /* Note: the following are provided as inline functions rather than macros 1626 because not all callers use the return value. A macro implementation 1627 would use a comma expression, eg: "((ptr)->foo = val, TRUE)" and some 1628 compilers will complain about comma expressions that have no effect. */ 1629 static inline bfd_boolean 1630 bfd_set_section_userdata (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr, void * val) 1631 { 1632 ptr->userdata = val; 1633 return TRUE; 1634 } 1635 1636 static inline bfd_boolean 1637 bfd_set_section_vma (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr, bfd_vma val) 1638 { 1639 ptr->vma = ptr->lma = val; 1640 ptr->user_set_vma = TRUE; 1641 return TRUE; 1642 } 1643 1644 static inline bfd_boolean 1645 bfd_set_section_alignment (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr, unsigned int val) 1646 { 1647 ptr->alignment_power = val; 1648 return TRUE; 1649 } 1650 1651 /* These sections are global, and are managed by BFD. The application 1652 and target back end are not permitted to change the values in 1653 these sections. */ 1654 extern asection _bfd_std_section[4]; 1655 1656 #define BFD_ABS_SECTION_NAME "*ABS*" 1657 #define BFD_UND_SECTION_NAME "*UND*" 1658 #define BFD_COM_SECTION_NAME "*COM*" 1659 #define BFD_IND_SECTION_NAME "*IND*" 1660 1661 /* Pointer to the common section. */ 1662 #define bfd_com_section_ptr (&_bfd_std_section[0]) 1663 /* Pointer to the undefined section. */ 1664 #define bfd_und_section_ptr (&_bfd_std_section[1]) 1665 /* Pointer to the absolute section. */ 1666 #define bfd_abs_section_ptr (&_bfd_std_section[2]) 1667 /* Pointer to the indirect section. */ 1668 #define bfd_ind_section_ptr (&_bfd_std_section[3]) 1669 1670 #define bfd_is_und_section(sec) ((sec) == bfd_und_section_ptr) 1671 #define bfd_is_abs_section(sec) ((sec) == bfd_abs_section_ptr) 1672 #define bfd_is_ind_section(sec) ((sec) == bfd_ind_section_ptr) 1673 1674 #define bfd_is_const_section(SEC) \ 1675 ( ((SEC) == bfd_abs_section_ptr) \ 1676 || ((SEC) == bfd_und_section_ptr) \ 1677 || ((SEC) == bfd_com_section_ptr) \ 1678 || ((SEC) == bfd_ind_section_ptr)) 1679 1680 /* Macros to handle insertion and deletion of a bfd's sections. These 1681 only handle the list pointers, ie. do not adjust section_count, 1682 target_index etc. */ 1683 #define bfd_section_list_remove(ABFD, S) \ 1684 do \ 1685 { \ 1686 asection *_s = S; \ 1687 asection *_next = _s->next; \ 1688 asection *_prev = _s->prev; \ 1689 if (_prev) \ 1690 _prev->next = _next; \ 1691 else \ 1692 (ABFD)->sections = _next; \ 1693 if (_next) \ 1694 _next->prev = _prev; \ 1695 else \ 1696 (ABFD)->section_last = _prev; \ 1697 } \ 1698 while (0) 1699 #define bfd_section_list_append(ABFD, S) \ 1700 do \ 1701 { \ 1702 asection *_s = S; \ 1703 bfd *_abfd = ABFD; \ 1704 _s->next = NULL; \ 1705 if (_abfd->section_last) \ 1706 { \ 1707 _s->prev = _abfd->section_last; \ 1708 _abfd->section_last->next = _s; \ 1709 } \ 1710 else \ 1711 { \ 1712 _s->prev = NULL; \ 1713 _abfd->sections = _s; \ 1714 } \ 1715 _abfd->section_last = _s; \ 1716 } \ 1717 while (0) 1718 #define bfd_section_list_prepend(ABFD, S) \ 1719 do \ 1720 { \ 1721 asection *_s = S; \ 1722 bfd *_abfd = ABFD; \ 1723 _s->prev = NULL; \ 1724 if (_abfd->sections) \ 1725 { \ 1726 _s->next = _abfd->sections; \ 1727 _abfd->sections->prev = _s; \ 1728 } \ 1729 else \ 1730 { \ 1731 _s->next = NULL; \ 1732 _abfd->section_last = _s; \ 1733 } \ 1734 _abfd->sections = _s; \ 1735 } \ 1736 while (0) 1737 #define bfd_section_list_insert_after(ABFD, A, S) \ 1738 do \ 1739 { \ 1740 asection *_a = A; \ 1741 asection *_s = S; \ 1742 asection *_next = _a->next; \ 1743 _s->next = _next; \ 1744 _s->prev = _a; \ 1745 _a->next = _s; \ 1746 if (_next) \ 1747 _next->prev = _s; \ 1748 else \ 1749 (ABFD)->section_last = _s; \ 1750 } \ 1751 while (0) 1752 #define bfd_section_list_insert_before(ABFD, B, S) \ 1753 do \ 1754 { \ 1755 asection *_b = B; \ 1756 asection *_s = S; \ 1757 asection *_prev = _b->prev; \ 1758 _s->prev = _prev; \ 1759 _s->next = _b; \ 1760 _b->prev = _s; \ 1761 if (_prev) \ 1762 _prev->next = _s; \ 1763 else \ 1764 (ABFD)->sections = _s; \ 1765 } \ 1766 while (0) 1767 #define bfd_section_removed_from_list(ABFD, S) \ 1768 ((S)->next == NULL ? (ABFD)->section_last != (S) : (S)->next->prev != (S)) 1769 1770 #define BFD_FAKE_SECTION(SEC, FLAGS, SYM, NAME, IDX) \ 1771 /* name, id, index, next, prev, flags, user_set_vma, */ \ 1772 { NAME, IDX, 0, NULL, NULL, FLAGS, 0, \ 1773 \ 1774 /* linker_mark, linker_has_input, gc_mark, decompress_status, */ \ 1775 0, 0, 1, 0, \ 1776 \ 1777 /* segment_mark, sec_info_type, use_rela_p, */ \ 1778 0, 0, 0, \ 1779 \ 1780 /* sec_flg0, sec_flg1, sec_flg2, sec_flg3, sec_flg4, sec_flg5, */ \ 1781 0, 0, 0, 0, 0, 0, \ 1782 \ 1783 /* vma, lma, size, rawsize, compressed_size, relax, relax_count, */ \ 1784 0, 0, 0, 0, 0, 0, 0, \ 1785 \ 1786 /* output_offset, output_section, alignment_power, */ \ 1787 0, &SEC, 0, \ 1788 \ 1789 /* relocation, orelocation, reloc_count, filepos, rel_filepos, */ \ 1790 NULL, NULL, 0, 0, 0, \ 1791 \ 1792 /* line_filepos, userdata, contents, lineno, lineno_count, */ \ 1793 0, NULL, NULL, NULL, 0, \ 1794 \ 1795 /* entsize, kept_section, moving_line_filepos, */ \ 1796 0, NULL, 0, \ 1797 \ 1798 /* target_index, used_by_bfd, constructor_chain, owner, */ \ 1799 0, NULL, NULL, NULL, \ 1800 \ 1801 /* symbol, symbol_ptr_ptr, */ \ 1802 (struct bfd_symbol *) SYM, &SEC.symbol, \ 1803 \ 1804 /* map_head, map_tail */ \ 1805 { NULL }, { NULL } \ 1806 } 1807 1808 void bfd_section_list_clear (bfd *); 1809 1810 asection *bfd_get_section_by_name (bfd *abfd, const char *name); 1811 1812 asection *bfd_get_next_section_by_name (bfd *ibfd, asection *sec); 1813 1814 asection *bfd_get_linker_section (bfd *abfd, const char *name); 1815 1816 asection *bfd_get_section_by_name_if 1817 (bfd *abfd, 1818 const char *name, 1819 bfd_boolean (*func) (bfd *abfd, asection *sect, void *obj), 1820 void *obj); 1821 1822 char *bfd_get_unique_section_name 1823 (bfd *abfd, const char *templat, int *count); 1824 1825 asection *bfd_make_section_old_way (bfd *abfd, const char *name); 1826 1827 asection *bfd_make_section_anyway_with_flags 1828 (bfd *abfd, const char *name, flagword flags); 1829 1830 asection *bfd_make_section_anyway (bfd *abfd, const char *name); 1831 1832 asection *bfd_make_section_with_flags 1833 (bfd *, const char *name, flagword flags); 1834 1835 asection *bfd_make_section (bfd *, const char *name); 1836 1837 int bfd_get_next_section_id (void); 1838 1839 bfd_boolean bfd_set_section_flags 1840 (bfd *abfd, asection *sec, flagword flags); 1841 1842 void bfd_rename_section 1843 (bfd *abfd, asection *sec, const char *newname); 1844 1845 void bfd_map_over_sections 1846 (bfd *abfd, 1847 void (*func) (bfd *abfd, asection *sect, void *obj), 1848 void *obj); 1849 1850 asection *bfd_sections_find_if 1851 (bfd *abfd, 1852 bfd_boolean (*operation) (bfd *abfd, asection *sect, void *obj), 1853 void *obj); 1854 1855 bfd_boolean bfd_set_section_size 1856 (bfd *abfd, asection *sec, bfd_size_type val); 1857 1858 bfd_boolean bfd_set_section_contents 1859 (bfd *abfd, asection *section, const void *data, 1860 file_ptr offset, bfd_size_type count); 1861 1862 bfd_boolean bfd_get_section_contents 1863 (bfd *abfd, asection *section, void *location, file_ptr offset, 1864 bfd_size_type count); 1865 1866 bfd_boolean bfd_malloc_and_get_section 1867 (bfd *abfd, asection *section, bfd_byte **buf); 1868 1869 bfd_boolean bfd_copy_private_section_data 1870 (bfd *ibfd, asection *isec, bfd *obfd, asection *osec); 1871 1872 #define bfd_copy_private_section_data(ibfd, isection, obfd, osection) \ 1873 BFD_SEND (obfd, _bfd_copy_private_section_data, \ 1874 (ibfd, isection, obfd, osection)) 1875 bfd_boolean bfd_generic_is_group_section (bfd *, const asection *sec); 1876 1877 bfd_boolean bfd_generic_discard_group (bfd *abfd, asection *group); 1878 1879 /* Extracted from archures.c. */ 1880 enum bfd_architecture 1881 { 1882 bfd_arch_unknown, /* File arch not known. */ 1883 bfd_arch_obscure, /* Arch known, not one of these. */ 1884 bfd_arch_m68k, /* Motorola 68xxx */ 1885 #define bfd_mach_m68000 1 1886 #define bfd_mach_m68008 2 1887 #define bfd_mach_m68010 3 1888 #define bfd_mach_m68020 4 1889 #define bfd_mach_m68030 5 1890 #define bfd_mach_m68040 6 1891 #define bfd_mach_m68060 7 1892 #define bfd_mach_cpu32 8 1893 #define bfd_mach_fido 9 1894 #define bfd_mach_mcf_isa_a_nodiv 10 1895 #define bfd_mach_mcf_isa_a 11 1896 #define bfd_mach_mcf_isa_a_mac 12 1897 #define bfd_mach_mcf_isa_a_emac 13 1898 #define bfd_mach_mcf_isa_aplus 14 1899 #define bfd_mach_mcf_isa_aplus_mac 15 1900 #define bfd_mach_mcf_isa_aplus_emac 16 1901 #define bfd_mach_mcf_isa_b_nousp 17 1902 #define bfd_mach_mcf_isa_b_nousp_mac 18 1903 #define bfd_mach_mcf_isa_b_nousp_emac 19 1904 #define bfd_mach_mcf_isa_b 20 1905 #define bfd_mach_mcf_isa_b_mac 21 1906 #define bfd_mach_mcf_isa_b_emac 22 1907 #define bfd_mach_mcf_isa_b_float 23 1908 #define bfd_mach_mcf_isa_b_float_mac 24 1909 #define bfd_mach_mcf_isa_b_float_emac 25 1910 #define bfd_mach_mcf_isa_c 26 1911 #define bfd_mach_mcf_isa_c_mac 27 1912 #define bfd_mach_mcf_isa_c_emac 28 1913 #define bfd_mach_mcf_isa_c_nodiv 29 1914 #define bfd_mach_mcf_isa_c_nodiv_mac 30 1915 #define bfd_mach_mcf_isa_c_nodiv_emac 31 1916 bfd_arch_vax, /* DEC Vax */ 1917 bfd_arch_i960, /* Intel 960 */ 1918 /* The order of the following is important. 1919 lower number indicates a machine type that 1920 only accepts a subset of the instructions 1921 available to machines with higher numbers. 1922 The exception is the "ca", which is 1923 incompatible with all other machines except 1924 "core". */ 1925 1926 #define bfd_mach_i960_core 1 1927 #define bfd_mach_i960_ka_sa 2 1928 #define bfd_mach_i960_kb_sb 3 1929 #define bfd_mach_i960_mc 4 1930 #define bfd_mach_i960_xa 5 1931 #define bfd_mach_i960_ca 6 1932 #define bfd_mach_i960_jx 7 1933 #define bfd_mach_i960_hx 8 1934 1935 bfd_arch_or1k, /* OpenRISC 1000 */ 1936 #define bfd_mach_or1k 1 1937 #define bfd_mach_or1knd 2 1938 1939 bfd_arch_sparc, /* SPARC */ 1940 #define bfd_mach_sparc 1 1941 /* The difference between v8plus and v9 is that v9 is a true 64 bit env. */ 1942 #define bfd_mach_sparc_sparclet 2 1943 #define bfd_mach_sparc_sparclite 3 1944 #define bfd_mach_sparc_v8plus 4 1945 #define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns. */ 1946 #define bfd_mach_sparc_sparclite_le 6 1947 #define bfd_mach_sparc_v9 7 1948 #define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns. */ 1949 #define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns. */ 1950 #define bfd_mach_sparc_v9b 10 /* with cheetah add'ns. */ 1951 #define bfd_mach_sparc_v8plusc 11 /* with UA2005 and T1 add'ns. */ 1952 #define bfd_mach_sparc_v9c 12 /* with UA2005 and T1 add'ns. */ 1953 #define bfd_mach_sparc_v8plusd 13 /* with UA2007 and T3 add'ns. */ 1954 #define bfd_mach_sparc_v9d 14 /* with UA2007 and T3 add'ns. */ 1955 #define bfd_mach_sparc_v8pluse 15 /* with OSA2001 and T4 add'ns (no IMA). */ 1956 #define bfd_mach_sparc_v9e 16 /* with OSA2001 and T4 add'ns (no IMA). */ 1957 #define bfd_mach_sparc_v8plusv 17 /* with OSA2011 and T4 and IMA and FJMAU add'ns. */ 1958 #define bfd_mach_sparc_v9v 18 /* with OSA2011 and T4 and IMA and FJMAU add'ns. */ 1959 #define bfd_mach_sparc_v8plusm 19 /* with OSA2015 and M7 add'ns. */ 1960 #define bfd_mach_sparc_v9m 20 /* with OSA2015 and M7 add'ns. */ 1961 /* Nonzero if MACH has the v9 instruction set. */ 1962 #define bfd_mach_sparc_v9_p(mach) \ 1963 ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9m \ 1964 && (mach) != bfd_mach_sparc_sparclite_le) 1965 /* Nonzero if MACH is a 64 bit sparc architecture. */ 1966 #define bfd_mach_sparc_64bit_p(mach) \ 1967 ((mach) >= bfd_mach_sparc_v9 \ 1968 && (mach) != bfd_mach_sparc_v8plusb \ 1969 && (mach) != bfd_mach_sparc_v8plusc \ 1970 && (mach) != bfd_mach_sparc_v8plusd \ 1971 && (mach) != bfd_mach_sparc_v8pluse \ 1972 && (mach) != bfd_mach_sparc_v8plusv \ 1973 && (mach) != bfd_mach_sparc_v8plusm) 1974 bfd_arch_spu, /* PowerPC SPU */ 1975 #define bfd_mach_spu 256 1976 bfd_arch_mips, /* MIPS Rxxxx */ 1977 #define bfd_mach_mips3000 3000 1978 #define bfd_mach_mips3900 3900 1979 #define bfd_mach_mips4000 4000 1980 #define bfd_mach_mips4010 4010 1981 #define bfd_mach_mips4100 4100 1982 #define bfd_mach_mips4111 4111 1983 #define bfd_mach_mips4120 4120 1984 #define bfd_mach_mips4300 4300 1985 #define bfd_mach_mips4400 4400 1986 #define bfd_mach_mips4600 4600 1987 #define bfd_mach_mips4650 4650 1988 #define bfd_mach_mips5000 5000 1989 #define bfd_mach_mips5400 5400 1990 #define bfd_mach_mips5500 5500 1991 #define bfd_mach_mips5900 5900 1992 #define bfd_mach_mips6000 6000 1993 #define bfd_mach_mips7000 7000 1994 #define bfd_mach_mips8000 8000 1995 #define bfd_mach_mips9000 9000 1996 #define bfd_mach_mips10000 10000 1997 #define bfd_mach_mips12000 12000 1998 #define bfd_mach_mips14000 14000 1999 #define bfd_mach_mips16000 16000 2000 #define bfd_mach_mips16 16 2001 #define bfd_mach_mips5 5 2002 #define bfd_mach_mips_loongson_2e 3001 2003 #define bfd_mach_mips_loongson_2f 3002 2004 #define bfd_mach_mips_loongson_3a 3003 2005 #define bfd_mach_mips_sb1 12310201 /* octal 'SB', 01 */ 2006 #define bfd_mach_mips_octeon 6501 2007 #define bfd_mach_mips_octeonp 6601 2008 #define bfd_mach_mips_octeon2 6502 2009 #define bfd_mach_mips_octeon3 6503 2010 #define bfd_mach_mips_xlr 887682 /* decimal 'XLR' */ 2011 #define bfd_mach_mipsisa32 32 2012 #define bfd_mach_mipsisa32r2 33 2013 #define bfd_mach_mipsisa32r3 34 2014 #define bfd_mach_mipsisa32r5 36 2015 #define bfd_mach_mipsisa32r6 37 2016 #define bfd_mach_mipsisa64 64 2017 #define bfd_mach_mipsisa64r2 65 2018 #define bfd_mach_mipsisa64r3 66 2019 #define bfd_mach_mipsisa64r5 68 2020 #define bfd_mach_mipsisa64r6 69 2021 #define bfd_mach_mips_micromips 96 2022 bfd_arch_i386, /* Intel 386 */ 2023 #define bfd_mach_i386_intel_syntax (1 << 0) 2024 #define bfd_mach_i386_i8086 (1 << 1) 2025 #define bfd_mach_i386_i386 (1 << 2) 2026 #define bfd_mach_x86_64 (1 << 3) 2027 #define bfd_mach_x64_32 (1 << 4) 2028 #define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax) 2029 #define bfd_mach_x86_64_intel_syntax (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax) 2030 #define bfd_mach_x64_32_intel_syntax (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax) 2031 bfd_arch_l1om, /* Intel L1OM */ 2032 #define bfd_mach_l1om (1 << 5) 2033 #define bfd_mach_l1om_intel_syntax (bfd_mach_l1om | bfd_mach_i386_intel_syntax) 2034 bfd_arch_k1om, /* Intel K1OM */ 2035 #define bfd_mach_k1om (1 << 6) 2036 #define bfd_mach_k1om_intel_syntax (bfd_mach_k1om | bfd_mach_i386_intel_syntax) 2037 #define bfd_mach_i386_nacl (1 << 7) 2038 #define bfd_mach_i386_i386_nacl (bfd_mach_i386_i386 | bfd_mach_i386_nacl) 2039 #define bfd_mach_x86_64_nacl (bfd_mach_x86_64 | bfd_mach_i386_nacl) 2040 #define bfd_mach_x64_32_nacl (bfd_mach_x64_32 | bfd_mach_i386_nacl) 2041 bfd_arch_iamcu, /* Intel MCU */ 2042 #define bfd_mach_iamcu (1 << 8) 2043 #define bfd_mach_i386_iamcu (bfd_mach_i386_i386 | bfd_mach_iamcu) 2044 #define bfd_mach_i386_iamcu_intel_syntax (bfd_mach_i386_iamcu | bfd_mach_i386_intel_syntax) 2045 bfd_arch_we32k, /* AT&T WE32xxx */ 2046 bfd_arch_tahoe, /* CCI/Harris Tahoe */ 2047 bfd_arch_i860, /* Intel 860 */ 2048 bfd_arch_i370, /* IBM 360/370 Mainframes */ 2049 bfd_arch_romp, /* IBM ROMP PC/RT */ 2050 bfd_arch_convex, /* Convex */ 2051 bfd_arch_m88k, /* Motorola 88xxx */ 2052 bfd_arch_m98k, /* Motorola 98xxx */ 2053 bfd_arch_pyramid, /* Pyramid Technology */ 2054 bfd_arch_h8300, /* Renesas H8/300 (formerly Hitachi H8/300) */ 2055 #define bfd_mach_h8300 1 2056 #define bfd_mach_h8300h 2 2057 #define bfd_mach_h8300s 3 2058 #define bfd_mach_h8300hn 4 2059 #define bfd_mach_h8300sn 5 2060 #define bfd_mach_h8300sx 6 2061 #define bfd_mach_h8300sxn 7 2062 bfd_arch_pdp11, /* DEC PDP-11 */ 2063 bfd_arch_plugin, 2064 bfd_arch_powerpc, /* PowerPC */ 2065 #define bfd_mach_ppc 32 2066 #define bfd_mach_ppc64 64 2067 #define bfd_mach_ppc_403 403 2068 #define bfd_mach_ppc_403gc 4030 2069 #define bfd_mach_ppc_405 405 2070 #define bfd_mach_ppc_505 505 2071 #define bfd_mach_ppc_601 601 2072 #define bfd_mach_ppc_602 602 2073 #define bfd_mach_ppc_603 603 2074 #define bfd_mach_ppc_ec603e 6031 2075 #define bfd_mach_ppc_604 604 2076 #define bfd_mach_ppc_620 620 2077 #define bfd_mach_ppc_630 630 2078 #define bfd_mach_ppc_750 750 2079 #define bfd_mach_ppc_860 860 2080 #define bfd_mach_ppc_a35 35 2081 #define bfd_mach_ppc_rs64ii 642 2082 #define bfd_mach_ppc_rs64iii 643 2083 #define bfd_mach_ppc_7400 7400 2084 #define bfd_mach_ppc_e500 500 2085 #define bfd_mach_ppc_e500mc 5001 2086 #define bfd_mach_ppc_e500mc64 5005 2087 #define bfd_mach_ppc_e5500 5006 2088 #define bfd_mach_ppc_e6500 5007 2089 #define bfd_mach_ppc_titan 83 2090 #define bfd_mach_ppc_vle 84 2091 bfd_arch_rs6000, /* IBM RS/6000 */ 2092 #define bfd_mach_rs6k 6000 2093 #define bfd_mach_rs6k_rs1 6001 2094 #define bfd_mach_rs6k_rsc 6003 2095 #define bfd_mach_rs6k_rs2 6002 2096 bfd_arch_hppa, /* HP PA RISC */ 2097 #define bfd_mach_hppa10 10 2098 #define bfd_mach_hppa11 11 2099 #define bfd_mach_hppa20 20 2100 #define bfd_mach_hppa20w 25 2101 bfd_arch_d10v, /* Mitsubishi D10V */ 2102 #define bfd_mach_d10v 1 2103 #define bfd_mach_d10v_ts2 2 2104 #define bfd_mach_d10v_ts3 3 2105 bfd_arch_d30v, /* Mitsubishi D30V */ 2106 bfd_arch_dlx, /* DLX */ 2107 bfd_arch_m68hc11, /* Motorola 68HC11 */ 2108 bfd_arch_m68hc12, /* Motorola 68HC12 */ 2109 #define bfd_mach_m6812_default 0 2110 #define bfd_mach_m6812 1 2111 #define bfd_mach_m6812s 2 2112 bfd_arch_m9s12x, /* Freescale S12X */ 2113 bfd_arch_m9s12xg, /* Freescale XGATE */ 2114 bfd_arch_z8k, /* Zilog Z8000 */ 2115 #define bfd_mach_z8001 1 2116 #define bfd_mach_z8002 2 2117 bfd_arch_h8500, /* Renesas H8/500 (formerly Hitachi H8/500) */ 2118 bfd_arch_sh, /* Renesas / SuperH SH (formerly Hitachi SH) */ 2119 #define bfd_mach_sh 1 2120 #define bfd_mach_sh2 0x20 2121 #define bfd_mach_sh_dsp 0x2d 2122 #define bfd_mach_sh2a 0x2a 2123 #define bfd_mach_sh2a_nofpu 0x2b 2124 #define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1 2125 #define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2 2126 #define bfd_mach_sh2a_or_sh4 0x2a3 2127 #define bfd_mach_sh2a_or_sh3e 0x2a4 2128 #define bfd_mach_sh2e 0x2e 2129 #define bfd_mach_sh3 0x30 2130 #define bfd_mach_sh3_nommu 0x31 2131 #define bfd_mach_sh3_dsp 0x3d 2132 #define bfd_mach_sh3e 0x3e 2133 #define bfd_mach_sh4 0x40 2134 #define bfd_mach_sh4_nofpu 0x41 2135 #define bfd_mach_sh4_nommu_nofpu 0x42 2136 #define bfd_mach_sh4a 0x4a 2137 #define bfd_mach_sh4a_nofpu 0x4b 2138 #define bfd_mach_sh4al_dsp 0x4d 2139 #define bfd_mach_sh5 0x50 2140 bfd_arch_alpha, /* Dec Alpha */ 2141 #define bfd_mach_alpha_ev4 0x10 2142 #define bfd_mach_alpha_ev5 0x20 2143 #define bfd_mach_alpha_ev6 0x30 2144 bfd_arch_arm, /* Advanced Risc Machines ARM. */ 2145 #define bfd_mach_arm_unknown 0 2146 #define bfd_mach_arm_2 1 2147 #define bfd_mach_arm_2a 2 2148 #define bfd_mach_arm_3 3 2149 #define bfd_mach_arm_3M 4 2150 #define bfd_mach_arm_4 5 2151 #define bfd_mach_arm_4T 6 2152 #define bfd_mach_arm_5 7 2153 #define bfd_mach_arm_5T 8 2154 #define bfd_mach_arm_5TE 9 2155 #define bfd_mach_arm_XScale 10 2156 #define bfd_mach_arm_ep9312 11 2157 #define bfd_mach_arm_iWMMXt 12 2158 #define bfd_mach_arm_iWMMXt2 13 2159 bfd_arch_nds32, /* Andes NDS32 */ 2160 #define bfd_mach_n1 1 2161 #define bfd_mach_n1h 2 2162 #define bfd_mach_n1h_v2 3 2163 #define bfd_mach_n1h_v3 4 2164 #define bfd_mach_n1h_v3m 5 2165 bfd_arch_ns32k, /* National Semiconductors ns32000 */ 2166 bfd_arch_w65, /* WDC 65816 */ 2167 bfd_arch_tic30, /* Texas Instruments TMS320C30 */ 2168 bfd_arch_tic4x, /* Texas Instruments TMS320C3X/4X */ 2169 #define bfd_mach_tic3x 30 2170 #define bfd_mach_tic4x 40 2171 bfd_arch_tic54x, /* Texas Instruments TMS320C54X */ 2172 bfd_arch_tic6x, /* Texas Instruments TMS320C6X */ 2173 bfd_arch_tic80, /* TI TMS320c80 (MVP) */ 2174 bfd_arch_v850, /* NEC V850 */ 2175 bfd_arch_v850_rh850,/* NEC V850 (using RH850 ABI) */ 2176 #define bfd_mach_v850 1 2177 #define bfd_mach_v850e 'E' 2178 #define bfd_mach_v850e1 '1' 2179 #define bfd_mach_v850e2 0x4532 2180 #define bfd_mach_v850e2v3 0x45325633 2181 #define bfd_mach_v850e3v5 0x45335635 /* ('E'|'3'|'V'|'5') */ 2182 bfd_arch_arc, /* ARC Cores */ 2183 #define bfd_mach_arc_a4 0 2184 #define bfd_mach_arc_a5 1 2185 #define bfd_mach_arc_arc600 2 2186 #define bfd_mach_arc_arc601 4 2187 #define bfd_mach_arc_arc700 3 2188 #define bfd_mach_arc_arcv2 5 2189 bfd_arch_m32c, /* Renesas M16C/M32C. */ 2190 #define bfd_mach_m16c 0x75 2191 #define bfd_mach_m32c 0x78 2192 bfd_arch_m32r, /* Renesas M32R (formerly Mitsubishi M32R/D) */ 2193 #define bfd_mach_m32r 1 /* For backwards compatibility. */ 2194 #define bfd_mach_m32rx 'x' 2195 #define bfd_mach_m32r2 '2' 2196 bfd_arch_mn10200, /* Matsushita MN10200 */ 2197 bfd_arch_mn10300, /* Matsushita MN10300 */ 2198 #define bfd_mach_mn10300 300 2199 #define bfd_mach_am33 330 2200 #define bfd_mach_am33_2 332 2201 bfd_arch_fr30, 2202 #define bfd_mach_fr30 0x46523330 2203 bfd_arch_frv, 2204 #define bfd_mach_frv 1 2205 #define bfd_mach_frvsimple 2 2206 #define bfd_mach_fr300 300 2207 #define bfd_mach_fr400 400 2208 #define bfd_mach_fr450 450 2209 #define bfd_mach_frvtomcat 499 /* fr500 prototype */ 2210 #define bfd_mach_fr500 500 2211 #define bfd_mach_fr550 550 2212 bfd_arch_moxie, /* The moxie processor */ 2213 #define bfd_mach_moxie 1 2214 bfd_arch_ft32, /* The ft32 processor */ 2215 #define bfd_mach_ft32 1 2216 bfd_arch_mcore, 2217 bfd_arch_mep, 2218 #define bfd_mach_mep 1 2219 #define bfd_mach_mep_h1 0x6831 2220 #define bfd_mach_mep_c5 0x6335 2221 bfd_arch_metag, 2222 #define bfd_mach_metag 1 2223 bfd_arch_ia64, /* HP/Intel ia64 */ 2224 #define bfd_mach_ia64_elf64 64 2225 #define bfd_mach_ia64_elf32 32 2226 bfd_arch_ip2k, /* Ubicom IP2K microcontrollers. */ 2227 #define bfd_mach_ip2022 1 2228 #define bfd_mach_ip2022ext 2 2229 bfd_arch_iq2000, /* Vitesse IQ2000. */ 2230 #define bfd_mach_iq2000 1 2231 #define bfd_mach_iq10 2 2232 bfd_arch_epiphany, /* Adapteva EPIPHANY */ 2233 #define bfd_mach_epiphany16 1 2234 #define bfd_mach_epiphany32 2 2235 bfd_arch_mt, 2236 #define bfd_mach_ms1 1 2237 #define bfd_mach_mrisc2 2 2238 #define bfd_mach_ms2 3 2239 bfd_arch_pj, 2240 bfd_arch_avr, /* Atmel AVR microcontrollers. */ 2241 #define bfd_mach_avr1 1 2242 #define bfd_mach_avr2 2 2243 #define bfd_mach_avr25 25 2244 #define bfd_mach_avr3 3 2245 #define bfd_mach_avr31 31 2246 #define bfd_mach_avr35 35 2247 #define bfd_mach_avr4 4 2248 #define bfd_mach_avr5 5 2249 #define bfd_mach_avr51 51 2250 #define bfd_mach_avr6 6 2251 #define bfd_mach_avrtiny 100 2252 #define bfd_mach_avrxmega1 101 2253 #define bfd_mach_avrxmega2 102 2254 #define bfd_mach_avrxmega3 103 2255 #define bfd_mach_avrxmega4 104 2256 #define bfd_mach_avrxmega5 105 2257 #define bfd_mach_avrxmega6 106 2258 #define bfd_mach_avrxmega7 107 2259 bfd_arch_bfin, /* ADI Blackfin */ 2260 #define bfd_mach_bfin 1 2261 bfd_arch_cr16, /* National Semiconductor CompactRISC (ie CR16). */ 2262 #define bfd_mach_cr16 1 2263 bfd_arch_cr16c, /* National Semiconductor CompactRISC. */ 2264 #define bfd_mach_cr16c 1 2265 bfd_arch_crx, /* National Semiconductor CRX. */ 2266 #define bfd_mach_crx 1 2267 bfd_arch_cris, /* Axis CRIS */ 2268 #define bfd_mach_cris_v0_v10 255 2269 #define bfd_mach_cris_v32 32 2270 #define bfd_mach_cris_v10_v32 1032 2271 bfd_arch_rl78, 2272 #define bfd_mach_rl78 0x75 2273 bfd_arch_rx, /* Renesas RX. */ 2274 #define bfd_mach_rx 0x75 2275 bfd_arch_s390, /* IBM s390 */ 2276 #define bfd_mach_s390_31 31 2277 #define bfd_mach_s390_64 64 2278 bfd_arch_score, /* Sunplus score */ 2279 #define bfd_mach_score3 3 2280 #define bfd_mach_score7 7 2281 bfd_arch_mmix, /* Donald Knuth's educational processor. */ 2282 bfd_arch_xstormy16, 2283 #define bfd_mach_xstormy16 1 2284 bfd_arch_msp430, /* Texas Instruments MSP430 architecture. */ 2285 #define bfd_mach_msp11 11 2286 #define bfd_mach_msp110 110 2287 #define bfd_mach_msp12 12 2288 #define bfd_mach_msp13 13 2289 #define bfd_mach_msp14 14 2290 #define bfd_mach_msp15 15 2291 #define bfd_mach_msp16 16 2292 #define bfd_mach_msp20 20 2293 #define bfd_mach_msp21 21 2294 #define bfd_mach_msp22 22 2295 #define bfd_mach_msp23 23 2296 #define bfd_mach_msp24 24 2297 #define bfd_mach_msp26 26 2298 #define bfd_mach_msp31 31 2299 #define bfd_mach_msp32 32 2300 #define bfd_mach_msp33 33 2301 #define bfd_mach_msp41 41 2302 #define bfd_mach_msp42 42 2303 #define bfd_mach_msp43 43 2304 #define bfd_mach_msp44 44 2305 #define bfd_mach_msp430x 45 2306 #define bfd_mach_msp46 46 2307 #define bfd_mach_msp47 47 2308 #define bfd_mach_msp54 54 2309 bfd_arch_xc16x, /* Infineon's XC16X Series. */ 2310 #define bfd_mach_xc16x 1 2311 #define bfd_mach_xc16xl 2 2312 #define bfd_mach_xc16xs 3 2313 bfd_arch_xgate, /* Freescale XGATE */ 2314 #define bfd_mach_xgate 1 2315 bfd_arch_xtensa, /* Tensilica's Xtensa cores. */ 2316 #define bfd_mach_xtensa 1 2317 bfd_arch_z80, 2318 #define bfd_mach_z80strict 1 /* No undocumented opcodes. */ 2319 #define bfd_mach_z80 3 /* With ixl, ixh, iyl, and iyh. */ 2320 #define bfd_mach_z80full 7 /* All undocumented instructions. */ 2321 #define bfd_mach_r800 11 /* R800: successor with multiplication. */ 2322 bfd_arch_lm32, /* Lattice Mico32 */ 2323 #define bfd_mach_lm32 1 2324 bfd_arch_microblaze,/* Xilinx MicroBlaze. */ 2325 bfd_arch_tilepro, /* Tilera TILEPro */ 2326 bfd_arch_tilegx, /* Tilera TILE-Gx */ 2327 #define bfd_mach_tilepro 1 2328 #define bfd_mach_tilegx 1 2329 #define bfd_mach_tilegx32 2 2330 bfd_arch_aarch64, /* AArch64 */ 2331 #define bfd_mach_aarch64 0 2332 #define bfd_mach_aarch64_ilp32 32 2333 bfd_arch_nios2, /* Nios II */ 2334 #define bfd_mach_nios2 0 2335 #define bfd_mach_nios2r1 1 2336 #define bfd_mach_nios2r2 2 2337 bfd_arch_visium, /* Visium */ 2338 #define bfd_mach_visium 1 2339 bfd_arch_last 2340 }; 2341 2342 typedef struct bfd_arch_info 2343 { 2344 int bits_per_word; 2345 int bits_per_address; 2346 int bits_per_byte; 2347 enum bfd_architecture arch; 2348 unsigned long mach; 2349 const char *arch_name; 2350 const char *printable_name; 2351 unsigned int section_align_power; 2352 /* TRUE if this is the default machine for the architecture. 2353 The default arch should be the first entry for an arch so that 2354 all the entries for that arch can be accessed via <<next>>. */ 2355 bfd_boolean the_default; 2356 const struct bfd_arch_info * (*compatible) 2357 (const struct bfd_arch_info *a, const struct bfd_arch_info *b); 2358 2359 bfd_boolean (*scan) (const struct bfd_arch_info *, const char *); 2360 2361 /* Allocate via bfd_malloc and return a fill buffer of size COUNT. If 2362 IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is 2363 TRUE, the buffer contains code. */ 2364 void *(*fill) (bfd_size_type count, bfd_boolean is_bigendian, 2365 bfd_boolean code); 2366 2367 const struct bfd_arch_info *next; 2368 } 2369 bfd_arch_info_type; 2370 2371 const char *bfd_printable_name (bfd *abfd); 2372 2373 const bfd_arch_info_type *bfd_scan_arch (const char *string); 2374 2375 const char **bfd_arch_list (void); 2376 2377 const bfd_arch_info_type *bfd_arch_get_compatible 2378 (const bfd *abfd, const bfd *bbfd, bfd_boolean accept_unknowns); 2379 2380 void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg); 2381 2382 enum bfd_architecture bfd_get_arch (bfd *abfd); 2383 2384 unsigned long bfd_get_mach (bfd *abfd); 2385 2386 unsigned int bfd_arch_bits_per_byte (bfd *abfd); 2387 2388 unsigned int bfd_arch_bits_per_address (bfd *abfd); 2389 2390 const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd); 2391 2392 const bfd_arch_info_type *bfd_lookup_arch 2393 (enum bfd_architecture arch, unsigned long machine); 2394 2395 const char *bfd_printable_arch_mach 2396 (enum bfd_architecture arch, unsigned long machine); 2397 2398 unsigned int bfd_octets_per_byte (bfd *abfd); 2399 2400 unsigned int bfd_arch_mach_octets_per_byte 2401 (enum bfd_architecture arch, unsigned long machine); 2402 2403 /* Extracted from reloc.c. */ 2404 2405 typedef enum bfd_reloc_status 2406 { 2407 /* No errors detected. */ 2408 bfd_reloc_ok, 2409 2410 /* The relocation was performed, but there was an overflow. */ 2411 bfd_reloc_overflow, 2412 2413 /* The address to relocate was not within the section supplied. */ 2414 bfd_reloc_outofrange, 2415 2416 /* Used by special functions. */ 2417 bfd_reloc_continue, 2418 2419 /* Unsupported relocation size requested. */ 2420 bfd_reloc_notsupported, 2421 2422 /* Unused. */ 2423 bfd_reloc_other, 2424 2425 /* The symbol to relocate against was undefined. */ 2426 bfd_reloc_undefined, 2427 2428 /* The relocation was performed, but may not be ok - presently 2429 generated only when linking i960 coff files with i960 b.out 2430 symbols. If this type is returned, the error_message argument 2431 to bfd_perform_relocation will be set. */ 2432 bfd_reloc_dangerous 2433 } 2434 bfd_reloc_status_type; 2435 2436 2437 typedef struct reloc_cache_entry 2438 { 2439 /* A pointer into the canonical table of pointers. */ 2440 struct bfd_symbol **sym_ptr_ptr; 2441 2442 /* offset in section. */ 2443 bfd_size_type address; 2444 2445 /* addend for relocation value. */ 2446 bfd_vma addend; 2447 2448 /* Pointer to how to perform the required relocation. */ 2449 reloc_howto_type *howto; 2450 2451 } 2452 arelent; 2453 2454 2455 enum complain_overflow 2456 { 2457 /* Do not complain on overflow. */ 2458 complain_overflow_dont, 2459 2460 /* Complain if the value overflows when considered as a signed 2461 number one bit larger than the field. ie. A bitfield of N bits 2462 is allowed to represent -2**n to 2**n-1. */ 2463 complain_overflow_bitfield, 2464 2465 /* Complain if the value overflows when considered as a signed 2466 number. */ 2467 complain_overflow_signed, 2468 2469 /* Complain if the value overflows when considered as an 2470 unsigned number. */ 2471 complain_overflow_unsigned 2472 }; 2473 struct bfd_symbol; /* Forward declaration. */ 2474 2475 struct reloc_howto_struct 2476 { 2477 /* The type field has mainly a documentary use - the back end can 2478 do what it wants with it, though normally the back end's 2479 external idea of what a reloc number is stored 2480 in this field. For example, a PC relative word relocation 2481 in a coff environment has the type 023 - because that's 2482 what the outside world calls a R_PCRWORD reloc. */ 2483 unsigned int type; 2484 2485 /* The value the final relocation is shifted right by. This drops 2486 unwanted data from the relocation. */ 2487 unsigned int rightshift; 2488 2489 /* The size of the item to be relocated. This is *not* a 2490 power-of-two measure. To get the number of bytes operated 2491 on by a type of relocation, use bfd_get_reloc_size. */ 2492 int size; 2493 2494 /* The number of bits in the item to be relocated. This is used 2495 when doing overflow checking. */ 2496 unsigned int bitsize; 2497 2498 /* The relocation is relative to the field being relocated. */ 2499 bfd_boolean pc_relative; 2500 2501 /* The bit position of the reloc value in the destination. 2502 The relocated value is left shifted by this amount. */ 2503 unsigned int bitpos; 2504 2505 /* What type of overflow error should be checked for when 2506 relocating. */ 2507 enum complain_overflow complain_on_overflow; 2508 2509 /* If this field is non null, then the supplied function is 2510 called rather than the normal function. This allows really 2511 strange relocation methods to be accommodated (e.g., i960 callj 2512 instructions). */ 2513 bfd_reloc_status_type (*special_function) 2514 (bfd *, arelent *, struct bfd_symbol *, void *, asection *, 2515 bfd *, char **); 2516 2517 /* The textual name of the relocation type. */ 2518 char *name; 2519 2520 /* Some formats record a relocation addend in the section contents 2521 rather than with the relocation. For ELF formats this is the 2522 distinction between USE_REL and USE_RELA (though the code checks 2523 for USE_REL == 1/0). The value of this field is TRUE if the 2524 addend is recorded with the section contents; when performing a 2525 partial link (ld -r) the section contents (the data) will be 2526 modified. The value of this field is FALSE if addends are 2527 recorded with the relocation (in arelent.addend); when performing 2528 a partial link the relocation will be modified. 2529 All relocations for all ELF USE_RELA targets should set this field 2530 to FALSE (values of TRUE should be looked on with suspicion). 2531 However, the converse is not true: not all relocations of all ELF 2532 USE_REL targets set this field to TRUE. Why this is so is peculiar 2533 to each particular target. For relocs that aren't used in partial 2534 links (e.g. GOT stuff) it doesn't matter what this is set to. */ 2535 bfd_boolean partial_inplace; 2536 2537 /* src_mask selects the part of the instruction (or data) to be used 2538 in the relocation sum. If the target relocations don't have an 2539 addend in the reloc, eg. ELF USE_REL, src_mask will normally equal 2540 dst_mask to extract the addend from the section contents. If 2541 relocations do have an addend in the reloc, eg. ELF USE_RELA, this 2542 field should be zero. Non-zero values for ELF USE_RELA targets are 2543 bogus as in those cases the value in the dst_mask part of the 2544 section contents should be treated as garbage. */ 2545 bfd_vma src_mask; 2546 2547 /* dst_mask selects which parts of the instruction (or data) are 2548 replaced with a relocated value. */ 2549 bfd_vma dst_mask; 2550 2551 /* When some formats create PC relative instructions, they leave 2552 the value of the pc of the place being relocated in the offset 2553 slot of the instruction, so that a PC relative relocation can 2554 be made just by adding in an ordinary offset (e.g., sun3 a.out). 2555 Some formats leave the displacement part of an instruction 2556 empty (e.g., m88k bcs); this flag signals the fact. */ 2557 bfd_boolean pcrel_offset; 2558 }; 2559 2560 #define HOWTO(C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC) \ 2561 { (unsigned) C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC } 2562 #define NEWHOWTO(FUNCTION, NAME, SIZE, REL, IN) \ 2563 HOWTO (0, 0, SIZE, 0, REL, 0, complain_overflow_dont, FUNCTION, \ 2564 NAME, FALSE, 0, 0, IN) 2565 2566 #define EMPTY_HOWTO(C) \ 2567 HOWTO ((C), 0, 0, 0, FALSE, 0, complain_overflow_dont, NULL, \ 2568 NULL, FALSE, 0, 0, FALSE) 2569 2570 #define HOWTO_PREPARE(relocation, symbol) \ 2571 { \ 2572 if (symbol != NULL) \ 2573 { \ 2574 if (bfd_is_com_section (symbol->section)) \ 2575 { \ 2576 relocation = 0; \ 2577 } \ 2578 else \ 2579 { \ 2580 relocation = symbol->value; \ 2581 } \ 2582 } \ 2583 } 2584 2585 unsigned int bfd_get_reloc_size (reloc_howto_type *); 2586 2587 typedef struct relent_chain 2588 { 2589 arelent relent; 2590 struct relent_chain *next; 2591 } 2592 arelent_chain; 2593 2594 bfd_reloc_status_type bfd_check_overflow 2595 (enum complain_overflow how, 2596 unsigned int bitsize, 2597 unsigned int rightshift, 2598 unsigned int addrsize, 2599 bfd_vma relocation); 2600 2601 bfd_reloc_status_type bfd_perform_relocation 2602 (bfd *abfd, 2603 arelent *reloc_entry, 2604 void *data, 2605 asection *input_section, 2606 bfd *output_bfd, 2607 char **error_message); 2608 2609 bfd_reloc_status_type bfd_install_relocation 2610 (bfd *abfd, 2611 arelent *reloc_entry, 2612 void *data, bfd_vma data_start, 2613 asection *input_section, 2614 char **error_message); 2615 2616 enum bfd_reloc_code_real { 2617 _dummy_first_bfd_reloc_code_real, 2618 2619 2620 /* Basic absolute relocations of N bits. */ 2621 BFD_RELOC_64, 2622 BFD_RELOC_32, 2623 BFD_RELOC_26, 2624 BFD_RELOC_24, 2625 BFD_RELOC_16, 2626 BFD_RELOC_14, 2627 BFD_RELOC_8, 2628 2629 /* PC-relative relocations. Sometimes these are relative to the address 2630 of the relocation itself; sometimes they are relative to the start of 2631 the section containing the relocation. It depends on the specific target. 2632 2633 The 24-bit relocation is used in some Intel 960 configurations. */ 2634 BFD_RELOC_64_PCREL, 2635 BFD_RELOC_32_PCREL, 2636 BFD_RELOC_24_PCREL, 2637 BFD_RELOC_16_PCREL, 2638 BFD_RELOC_12_PCREL, 2639 BFD_RELOC_8_PCREL, 2640 2641 /* Section relative relocations. Some targets need this for DWARF2. */ 2642 BFD_RELOC_32_SECREL, 2643 2644 /* For ELF. */ 2645 BFD_RELOC_32_GOT_PCREL, 2646 BFD_RELOC_16_GOT_PCREL, 2647 BFD_RELOC_8_GOT_PCREL, 2648 BFD_RELOC_32_GOTOFF, 2649 BFD_RELOC_16_GOTOFF, 2650 BFD_RELOC_LO16_GOTOFF, 2651 BFD_RELOC_HI16_GOTOFF, 2652 BFD_RELOC_HI16_S_GOTOFF, 2653 BFD_RELOC_8_GOTOFF, 2654 BFD_RELOC_64_PLT_PCREL, 2655 BFD_RELOC_32_PLT_PCREL, 2656 BFD_RELOC_24_PLT_PCREL, 2657 BFD_RELOC_16_PLT_PCREL, 2658 BFD_RELOC_8_PLT_PCREL, 2659 BFD_RELOC_64_PLTOFF, 2660 BFD_RELOC_32_PLTOFF, 2661 BFD_RELOC_16_PLTOFF, 2662 BFD_RELOC_LO16_PLTOFF, 2663 BFD_RELOC_HI16_PLTOFF, 2664 BFD_RELOC_HI16_S_PLTOFF, 2665 BFD_RELOC_8_PLTOFF, 2666 2667 /* Size relocations. */ 2668 BFD_RELOC_SIZE32, 2669 BFD_RELOC_SIZE64, 2670 2671 /* Relocations used by 68K ELF. */ 2672 BFD_RELOC_68K_GLOB_DAT, 2673 BFD_RELOC_68K_JMP_SLOT, 2674 BFD_RELOC_68K_RELATIVE, 2675 BFD_RELOC_68K_TLS_GD32, 2676 BFD_RELOC_68K_TLS_GD16, 2677 BFD_RELOC_68K_TLS_GD8, 2678 BFD_RELOC_68K_TLS_LDM32, 2679 BFD_RELOC_68K_TLS_LDM16, 2680 BFD_RELOC_68K_TLS_LDM8, 2681 BFD_RELOC_68K_TLS_LDO32, 2682 BFD_RELOC_68K_TLS_LDO16, 2683 BFD_RELOC_68K_TLS_LDO8, 2684 BFD_RELOC_68K_TLS_IE32, 2685 BFD_RELOC_68K_TLS_IE16, 2686 BFD_RELOC_68K_TLS_IE8, 2687 BFD_RELOC_68K_TLS_LE32, 2688 BFD_RELOC_68K_TLS_LE16, 2689 BFD_RELOC_68K_TLS_LE8, 2690 2691 /* Linkage-table relative. */ 2692 BFD_RELOC_32_BASEREL, 2693 BFD_RELOC_16_BASEREL, 2694 BFD_RELOC_LO16_BASEREL, 2695 BFD_RELOC_HI16_BASEREL, 2696 BFD_RELOC_HI16_S_BASEREL, 2697 BFD_RELOC_8_BASEREL, 2698 BFD_RELOC_RVA, 2699 2700 /* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */ 2701 BFD_RELOC_8_FFnn, 2702 2703 /* These PC-relative relocations are stored as word displacements -- 2704 i.e., byte displacements shifted right two bits. The 30-bit word 2705 displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the 2706 SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The 2707 signed 16-bit displacement is used on the MIPS, and the 23-bit 2708 displacement is used on the Alpha. */ 2709 BFD_RELOC_32_PCREL_S2, 2710 BFD_RELOC_16_PCREL_S2, 2711 BFD_RELOC_23_PCREL_S2, 2712 2713 /* High 22 bits and low 10 bits of 32-bit value, placed into lower bits of 2714 the target word. These are used on the SPARC. */ 2715 BFD_RELOC_HI22, 2716 BFD_RELOC_LO10, 2717 2718 /* For systems that allocate a Global Pointer register, these are 2719 displacements off that register. These relocation types are 2720 handled specially, because the value the register will have is 2721 decided relatively late. */ 2722 BFD_RELOC_GPREL16, 2723 BFD_RELOC_GPREL32, 2724 2725 /* Reloc types used for i960/b.out. */ 2726 BFD_RELOC_I960_CALLJ, 2727 2728 /* SPARC ELF relocations. There is probably some overlap with other 2729 relocation types already defined. */ 2730 BFD_RELOC_NONE, 2731 BFD_RELOC_SPARC_WDISP22, 2732 BFD_RELOC_SPARC22, 2733 BFD_RELOC_SPARC13, 2734 BFD_RELOC_SPARC_GOT10, 2735 BFD_RELOC_SPARC_GOT13, 2736 BFD_RELOC_SPARC_GOT22, 2737 BFD_RELOC_SPARC_PC10, 2738 BFD_RELOC_SPARC_PC22, 2739 BFD_RELOC_SPARC_WPLT30, 2740 BFD_RELOC_SPARC_COPY, 2741 BFD_RELOC_SPARC_GLOB_DAT, 2742 BFD_RELOC_SPARC_JMP_SLOT, 2743 BFD_RELOC_SPARC_RELATIVE, 2744 BFD_RELOC_SPARC_UA16, 2745 BFD_RELOC_SPARC_UA32, 2746 BFD_RELOC_SPARC_UA64, 2747 BFD_RELOC_SPARC_GOTDATA_HIX22, 2748 BFD_RELOC_SPARC_GOTDATA_LOX10, 2749 BFD_RELOC_SPARC_GOTDATA_OP_HIX22, 2750 BFD_RELOC_SPARC_GOTDATA_OP_LOX10, 2751 BFD_RELOC_SPARC_GOTDATA_OP, 2752 BFD_RELOC_SPARC_JMP_IREL, 2753 BFD_RELOC_SPARC_IRELATIVE, 2754 2755 /* I think these are specific to SPARC a.out (e.g., Sun 4). */ 2756 BFD_RELOC_SPARC_BASE13, 2757 BFD_RELOC_SPARC_BASE22, 2758 2759 /* SPARC64 relocations */ 2760 #define BFD_RELOC_SPARC_64 BFD_RELOC_64 2761 BFD_RELOC_SPARC_10, 2762 BFD_RELOC_SPARC_11, 2763 BFD_RELOC_SPARC_OLO10, 2764 BFD_RELOC_SPARC_HH22, 2765 BFD_RELOC_SPARC_HM10, 2766 BFD_RELOC_SPARC_LM22, 2767 BFD_RELOC_SPARC_PC_HH22, 2768 BFD_RELOC_SPARC_PC_HM10, 2769 BFD_RELOC_SPARC_PC_LM22, 2770 BFD_RELOC_SPARC_WDISP16, 2771 BFD_RELOC_SPARC_WDISP19, 2772 BFD_RELOC_SPARC_7, 2773 BFD_RELOC_SPARC_6, 2774 BFD_RELOC_SPARC_5, 2775 #define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL 2776 BFD_RELOC_SPARC_PLT32, 2777 BFD_RELOC_SPARC_PLT64, 2778 BFD_RELOC_SPARC_HIX22, 2779 BFD_RELOC_SPARC_LOX10, 2780 BFD_RELOC_SPARC_H44, 2781 BFD_RELOC_SPARC_M44, 2782 BFD_RELOC_SPARC_L44, 2783 BFD_RELOC_SPARC_REGISTER, 2784 BFD_RELOC_SPARC_H34, 2785 BFD_RELOC_SPARC_SIZE32, 2786 BFD_RELOC_SPARC_SIZE64, 2787 BFD_RELOC_SPARC_WDISP10, 2788 2789 /* SPARC little endian relocation */ 2790 BFD_RELOC_SPARC_REV32, 2791 2792 /* SPARC TLS relocations */ 2793 BFD_RELOC_SPARC_TLS_GD_HI22, 2794 BFD_RELOC_SPARC_TLS_GD_LO10, 2795 BFD_RELOC_SPARC_TLS_GD_ADD, 2796 BFD_RELOC_SPARC_TLS_GD_CALL, 2797 BFD_RELOC_SPARC_TLS_LDM_HI22, 2798 BFD_RELOC_SPARC_TLS_LDM_LO10, 2799 BFD_RELOC_SPARC_TLS_LDM_ADD, 2800 BFD_RELOC_SPARC_TLS_LDM_CALL, 2801 BFD_RELOC_SPARC_TLS_LDO_HIX22, 2802 BFD_RELOC_SPARC_TLS_LDO_LOX10, 2803 BFD_RELOC_SPARC_TLS_LDO_ADD, 2804 BFD_RELOC_SPARC_TLS_IE_HI22, 2805 BFD_RELOC_SPARC_TLS_IE_LO10, 2806 BFD_RELOC_SPARC_TLS_IE_LD, 2807 BFD_RELOC_SPARC_TLS_IE_LDX, 2808 BFD_RELOC_SPARC_TLS_IE_ADD, 2809 BFD_RELOC_SPARC_TLS_LE_HIX22, 2810 BFD_RELOC_SPARC_TLS_LE_LOX10, 2811 BFD_RELOC_SPARC_TLS_DTPMOD32, 2812 BFD_RELOC_SPARC_TLS_DTPMOD64, 2813 BFD_RELOC_SPARC_TLS_DTPOFF32, 2814 BFD_RELOC_SPARC_TLS_DTPOFF64, 2815 BFD_RELOC_SPARC_TLS_TPOFF32, 2816 BFD_RELOC_SPARC_TLS_TPOFF64, 2817 2818 /* SPU Relocations. */ 2819 BFD_RELOC_SPU_IMM7, 2820 BFD_RELOC_SPU_IMM8, 2821 BFD_RELOC_SPU_IMM10, 2822 BFD_RELOC_SPU_IMM10W, 2823 BFD_RELOC_SPU_IMM16, 2824 BFD_RELOC_SPU_IMM16W, 2825 BFD_RELOC_SPU_IMM18, 2826 BFD_RELOC_SPU_PCREL9a, 2827 BFD_RELOC_SPU_PCREL9b, 2828 BFD_RELOC_SPU_PCREL16, 2829 BFD_RELOC_SPU_LO16, 2830 BFD_RELOC_SPU_HI16, 2831 BFD_RELOC_SPU_PPU32, 2832 BFD_RELOC_SPU_PPU64, 2833 BFD_RELOC_SPU_ADD_PIC, 2834 2835 /* Alpha ECOFF and ELF relocations. Some of these treat the symbol or 2836 "addend" in some special way. 2837 For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when 2838 writing; when reading, it will be the absolute section symbol. The 2839 addend is the displacement in bytes of the "lda" instruction from 2840 the "ldah" instruction (which is at the address of this reloc). */ 2841 BFD_RELOC_ALPHA_GPDISP_HI16, 2842 2843 /* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as 2844 with GPDISP_HI16 relocs. The addend is ignored when writing the 2845 relocations out, and is filled in with the file's GP value on 2846 reading, for convenience. */ 2847 BFD_RELOC_ALPHA_GPDISP_LO16, 2848 2849 /* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16 2850 relocation except that there is no accompanying GPDISP_LO16 2851 relocation. */ 2852 BFD_RELOC_ALPHA_GPDISP, 2853 2854 /* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference; 2855 the assembler turns it into a LDQ instruction to load the address of 2856 the symbol, and then fills in a register in the real instruction. 2857 2858 The LITERAL reloc, at the LDQ instruction, refers to the .lita 2859 section symbol. The addend is ignored when writing, but is filled 2860 in with the file's GP value on reading, for convenience, as with the 2861 GPDISP_LO16 reloc. 2862 2863 The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16. 2864 It should refer to the symbol to be referenced, as with 16_GOTOFF, 2865 but it generates output not based on the position within the .got 2866 section, but relative to the GP value chosen for the file during the 2867 final link stage. 2868 2869 The LITUSE reloc, on the instruction using the loaded address, gives 2870 information to the linker that it might be able to use to optimize 2871 away some literal section references. The symbol is ignored (read 2872 as the absolute section symbol), and the "addend" indicates the type 2873 of instruction using the register: 2874 1 - "memory" fmt insn 2875 2 - byte-manipulation (byte offset reg) 2876 3 - jsr (target of branch) */ 2877 BFD_RELOC_ALPHA_LITERAL, 2878 BFD_RELOC_ALPHA_ELF_LITERAL, 2879 BFD_RELOC_ALPHA_LITUSE, 2880 2881 /* The HINT relocation indicates a value that should be filled into the 2882 "hint" field of a jmp/jsr/ret instruction, for possible branch- 2883 prediction logic which may be provided on some processors. */ 2884 BFD_RELOC_ALPHA_HINT, 2885 2886 /* The LINKAGE relocation outputs a linkage pair in the object file, 2887 which is filled by the linker. */ 2888 BFD_RELOC_ALPHA_LINKAGE, 2889 2890 /* The CODEADDR relocation outputs a STO_CA in the object file, 2891 which is filled by the linker. */ 2892 BFD_RELOC_ALPHA_CODEADDR, 2893 2894 /* The GPREL_HI/LO relocations together form a 32-bit offset from the 2895 GP register. */ 2896 BFD_RELOC_ALPHA_GPREL_HI16, 2897 BFD_RELOC_ALPHA_GPREL_LO16, 2898 2899 /* Like BFD_RELOC_23_PCREL_S2, except that the source and target must 2900 share a common GP, and the target address is adjusted for 2901 STO_ALPHA_STD_GPLOAD. */ 2902 BFD_RELOC_ALPHA_BRSGP, 2903 2904 /* The NOP relocation outputs a NOP if the longword displacement 2905 between two procedure entry points is < 2^21. */ 2906 BFD_RELOC_ALPHA_NOP, 2907 2908 /* The BSR relocation outputs a BSR if the longword displacement 2909 between two procedure entry points is < 2^21. */ 2910 BFD_RELOC_ALPHA_BSR, 2911 2912 /* The LDA relocation outputs a LDA if the longword displacement 2913 between two procedure entry points is < 2^16. */ 2914 BFD_RELOC_ALPHA_LDA, 2915 2916 /* The BOH relocation outputs a BSR if the longword displacement 2917 between two procedure entry points is < 2^21, or else a hint. */ 2918 BFD_RELOC_ALPHA_BOH, 2919 2920 /* Alpha thread-local storage relocations. */ 2921 BFD_RELOC_ALPHA_TLSGD, 2922 BFD_RELOC_ALPHA_TLSLDM, 2923 BFD_RELOC_ALPHA_DTPMOD64, 2924 BFD_RELOC_ALPHA_GOTDTPREL16, 2925 BFD_RELOC_ALPHA_DTPREL64, 2926 BFD_RELOC_ALPHA_DTPREL_HI16, 2927 BFD_RELOC_ALPHA_DTPREL_LO16, 2928 BFD_RELOC_ALPHA_DTPREL16, 2929 BFD_RELOC_ALPHA_GOTTPREL16, 2930 BFD_RELOC_ALPHA_TPREL64, 2931 BFD_RELOC_ALPHA_TPREL_HI16, 2932 BFD_RELOC_ALPHA_TPREL_LO16, 2933 BFD_RELOC_ALPHA_TPREL16, 2934 2935 /* The MIPS jump instruction. */ 2936 BFD_RELOC_MIPS_JMP, 2937 BFD_RELOC_MICROMIPS_JMP, 2938 2939 /* The MIPS16 jump instruction. */ 2940 BFD_RELOC_MIPS16_JMP, 2941 2942 /* MIPS16 GP relative reloc. */ 2943 BFD_RELOC_MIPS16_GPREL, 2944 2945 /* High 16 bits of 32-bit value; simple reloc. */ 2946 BFD_RELOC_HI16, 2947 2948 /* High 16 bits of 32-bit value but the low 16 bits will be sign 2949 extended and added to form the final result. If the low 16 2950 bits form a negative number, we need to add one to the high value 2951 to compensate for the borrow when the low bits are added. */ 2952 BFD_RELOC_HI16_S, 2953 2954 /* Low 16 bits. */ 2955 BFD_RELOC_LO16, 2956 2957 /* High 16 bits of 32-bit pc-relative value */ 2958 BFD_RELOC_HI16_PCREL, 2959 2960 /* High 16 bits of 32-bit pc-relative value, adjusted */ 2961 BFD_RELOC_HI16_S_PCREL, 2962 2963 /* Low 16 bits of pc-relative value */ 2964 BFD_RELOC_LO16_PCREL, 2965 2966 /* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of 2967 16-bit immediate fields */ 2968 BFD_RELOC_MIPS16_GOT16, 2969 BFD_RELOC_MIPS16_CALL16, 2970 2971 /* MIPS16 high 16 bits of 32-bit value. */ 2972 BFD_RELOC_MIPS16_HI16, 2973 2974 /* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign 2975 extended and added to form the final result. If the low 16 2976 bits form a negative number, we need to add one to the high value 2977 to compensate for the borrow when the low bits are added. */ 2978 BFD_RELOC_MIPS16_HI16_S, 2979 2980 /* MIPS16 low 16 bits. */ 2981 BFD_RELOC_MIPS16_LO16, 2982 2983 /* MIPS16 TLS relocations */ 2984 BFD_RELOC_MIPS16_TLS_GD, 2985 BFD_RELOC_MIPS16_TLS_LDM, 2986 BFD_RELOC_MIPS16_TLS_DTPREL_HI16, 2987 BFD_RELOC_MIPS16_TLS_DTPREL_LO16, 2988 BFD_RELOC_MIPS16_TLS_GOTTPREL, 2989 BFD_RELOC_MIPS16_TLS_TPREL_HI16, 2990 BFD_RELOC_MIPS16_TLS_TPREL_LO16, 2991 2992 /* Relocation against a MIPS literal section. */ 2993 BFD_RELOC_MIPS_LITERAL, 2994 BFD_RELOC_MICROMIPS_LITERAL, 2995 2996 /* microMIPS PC-relative relocations. */ 2997 BFD_RELOC_MICROMIPS_7_PCREL_S1, 2998 BFD_RELOC_MICROMIPS_10_PCREL_S1, 2999 BFD_RELOC_MICROMIPS_16_PCREL_S1, 3000 3001 /* MIPS16 PC-relative relocation. */ 3002 BFD_RELOC_MIPS16_16_PCREL_S1, 3003 3004 /* MIPS PC-relative relocations. */ 3005 BFD_RELOC_MIPS_21_PCREL_S2, 3006 BFD_RELOC_MIPS_26_PCREL_S2, 3007 BFD_RELOC_MIPS_18_PCREL_S3, 3008 BFD_RELOC_MIPS_19_PCREL_S2, 3009 3010 /* microMIPS versions of generic BFD relocs. */ 3011 BFD_RELOC_MICROMIPS_GPREL16, 3012 BFD_RELOC_MICROMIPS_HI16, 3013 BFD_RELOC_MICROMIPS_HI16_S, 3014 BFD_RELOC_MICROMIPS_LO16, 3015 3016 /* MIPS ELF relocations. */ 3017 BFD_RELOC_MIPS_GOT16, 3018 BFD_RELOC_MICROMIPS_GOT16, 3019 BFD_RELOC_MIPS_CALL16, 3020 BFD_RELOC_MICROMIPS_CALL16, 3021 BFD_RELOC_MIPS_GOT_HI16, 3022 BFD_RELOC_MICROMIPS_GOT_HI16, 3023 BFD_RELOC_MIPS_GOT_LO16, 3024 BFD_RELOC_MICROMIPS_GOT_LO16, 3025 BFD_RELOC_MIPS_CALL_HI16, 3026 BFD_RELOC_MICROMIPS_CALL_HI16, 3027 BFD_RELOC_MIPS_CALL_LO16, 3028 BFD_RELOC_MICROMIPS_CALL_LO16, 3029 BFD_RELOC_MIPS_SUB, 3030 BFD_RELOC_MICROMIPS_SUB, 3031 BFD_RELOC_MIPS_GOT_PAGE, 3032 BFD_RELOC_MICROMIPS_GOT_PAGE, 3033 BFD_RELOC_MIPS_GOT_OFST, 3034 BFD_RELOC_MICROMIPS_GOT_OFST, 3035 BFD_RELOC_MIPS_GOT_DISP, 3036 BFD_RELOC_MICROMIPS_GOT_DISP, 3037 BFD_RELOC_MIPS_SHIFT5, 3038 BFD_RELOC_MIPS_SHIFT6, 3039 BFD_RELOC_MIPS_INSERT_A, 3040 BFD_RELOC_MIPS_INSERT_B, 3041 BFD_RELOC_MIPS_DELETE, 3042 BFD_RELOC_MIPS_HIGHEST, 3043 BFD_RELOC_MICROMIPS_HIGHEST, 3044 BFD_RELOC_MIPS_HIGHER, 3045 BFD_RELOC_MICROMIPS_HIGHER, 3046 BFD_RELOC_MIPS_SCN_DISP, 3047 BFD_RELOC_MICROMIPS_SCN_DISP, 3048 BFD_RELOC_MIPS_REL16, 3049 BFD_RELOC_MIPS_RELGOT, 3050 BFD_RELOC_MIPS_JALR, 3051 BFD_RELOC_MICROMIPS_JALR, 3052 BFD_RELOC_MIPS_TLS_DTPMOD32, 3053 BFD_RELOC_MIPS_TLS_DTPREL32, 3054 BFD_RELOC_MIPS_TLS_DTPMOD64, 3055 BFD_RELOC_MIPS_TLS_DTPREL64, 3056 BFD_RELOC_MIPS_TLS_GD, 3057 BFD_RELOC_MICROMIPS_TLS_GD, 3058 BFD_RELOC_MIPS_TLS_LDM, 3059 BFD_RELOC_MICROMIPS_TLS_LDM, 3060 BFD_RELOC_MIPS_TLS_DTPREL_HI16, 3061 BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16, 3062 BFD_RELOC_MIPS_TLS_DTPREL_LO16, 3063 BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16, 3064 BFD_RELOC_MIPS_TLS_GOTTPREL, 3065 BFD_RELOC_MICROMIPS_TLS_GOTTPREL, 3066 BFD_RELOC_MIPS_TLS_TPREL32, 3067 BFD_RELOC_MIPS_TLS_TPREL64, 3068 BFD_RELOC_MIPS_TLS_TPREL_HI16, 3069 BFD_RELOC_MICROMIPS_TLS_TPREL_HI16, 3070 BFD_RELOC_MIPS_TLS_TPREL_LO16, 3071 BFD_RELOC_MICROMIPS_TLS_TPREL_LO16, 3072 BFD_RELOC_MIPS_EH, 3073 3074 3075 /* MIPS ELF relocations (VxWorks and PLT extensions). */ 3076 BFD_RELOC_MIPS_COPY, 3077 BFD_RELOC_MIPS_JUMP_SLOT, 3078 3079 3080 /* Moxie ELF relocations. */ 3081 BFD_RELOC_MOXIE_10_PCREL, 3082 3083 3084 /* FT32 ELF relocations. */ 3085 BFD_RELOC_FT32_10, 3086 BFD_RELOC_FT32_20, 3087 BFD_RELOC_FT32_17, 3088 BFD_RELOC_FT32_18, 3089 3090 3091 /* Fujitsu Frv Relocations. */ 3092 BFD_RELOC_FRV_LABEL16, 3093 BFD_RELOC_FRV_LABEL24, 3094 BFD_RELOC_FRV_LO16, 3095 BFD_RELOC_FRV_HI16, 3096 BFD_RELOC_FRV_GPREL12, 3097 BFD_RELOC_FRV_GPRELU12, 3098 BFD_RELOC_FRV_GPREL32, 3099 BFD_RELOC_FRV_GPRELHI, 3100 BFD_RELOC_FRV_GPRELLO, 3101 BFD_RELOC_FRV_GOT12, 3102 BFD_RELOC_FRV_GOTHI, 3103 BFD_RELOC_FRV_GOTLO, 3104 BFD_RELOC_FRV_FUNCDESC, 3105 BFD_RELOC_FRV_FUNCDESC_GOT12, 3106 BFD_RELOC_FRV_FUNCDESC_GOTHI, 3107 BFD_RELOC_FRV_FUNCDESC_GOTLO, 3108 BFD_RELOC_FRV_FUNCDESC_VALUE, 3109 BFD_RELOC_FRV_FUNCDESC_GOTOFF12, 3110 BFD_RELOC_FRV_FUNCDESC_GOTOFFHI, 3111 BFD_RELOC_FRV_FUNCDESC_GOTOFFLO, 3112 BFD_RELOC_FRV_GOTOFF12, 3113 BFD_RELOC_FRV_GOTOFFHI, 3114 BFD_RELOC_FRV_GOTOFFLO, 3115 BFD_RELOC_FRV_GETTLSOFF, 3116 BFD_RELOC_FRV_TLSDESC_VALUE, 3117 BFD_RELOC_FRV_GOTTLSDESC12, 3118 BFD_RELOC_FRV_GOTTLSDESCHI, 3119 BFD_RELOC_FRV_GOTTLSDESCLO, 3120 BFD_RELOC_FRV_TLSMOFF12, 3121 BFD_RELOC_FRV_TLSMOFFHI, 3122 BFD_RELOC_FRV_TLSMOFFLO, 3123 BFD_RELOC_FRV_GOTTLSOFF12, 3124 BFD_RELOC_FRV_GOTTLSOFFHI, 3125 BFD_RELOC_FRV_GOTTLSOFFLO, 3126 BFD_RELOC_FRV_TLSOFF, 3127 BFD_RELOC_FRV_TLSDESC_RELAX, 3128 BFD_RELOC_FRV_GETTLSOFF_RELAX, 3129 BFD_RELOC_FRV_TLSOFF_RELAX, 3130 BFD_RELOC_FRV_TLSMOFF, 3131 3132 3133 /* This is a 24bit GOT-relative reloc for the mn10300. */ 3134 BFD_RELOC_MN10300_GOTOFF24, 3135 3136 /* This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes 3137 in the instruction. */ 3138 BFD_RELOC_MN10300_GOT32, 3139 3140 /* This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes 3141 in the instruction. */ 3142 BFD_RELOC_MN10300_GOT24, 3143 3144 /* This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes 3145 in the instruction. */ 3146 BFD_RELOC_MN10300_GOT16, 3147 3148 /* Copy symbol at runtime. */ 3149 BFD_RELOC_MN10300_COPY, 3150 3151 /* Create GOT entry. */ 3152 BFD_RELOC_MN10300_GLOB_DAT, 3153 3154 /* Create PLT entry. */ 3155 BFD_RELOC_MN10300_JMP_SLOT, 3156 3157 /* Adjust by program base. */ 3158 BFD_RELOC_MN10300_RELATIVE, 3159 3160 /* Together with another reloc targeted at the same location, 3161 allows for a value that is the difference of two symbols 3162 in the same section. */ 3163 BFD_RELOC_MN10300_SYM_DIFF, 3164 3165 /* The addend of this reloc is an alignment power that must 3166 be honoured at the offset's location, regardless of linker 3167 relaxation. */ 3168 BFD_RELOC_MN10300_ALIGN, 3169 3170 /* Various TLS-related relocations. */ 3171 BFD_RELOC_MN10300_TLS_GD, 3172 BFD_RELOC_MN10300_TLS_LD, 3173 BFD_RELOC_MN10300_TLS_LDO, 3174 BFD_RELOC_MN10300_TLS_GOTIE, 3175 BFD_RELOC_MN10300_TLS_IE, 3176 BFD_RELOC_MN10300_TLS_LE, 3177 BFD_RELOC_MN10300_TLS_DTPMOD, 3178 BFD_RELOC_MN10300_TLS_DTPOFF, 3179 BFD_RELOC_MN10300_TLS_TPOFF, 3180 3181 /* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the 3182 instruction. */ 3183 BFD_RELOC_MN10300_32_PCREL, 3184 3185 /* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the 3186 instruction. */ 3187 BFD_RELOC_MN10300_16_PCREL, 3188 3189 3190 /* i386/elf relocations */ 3191 BFD_RELOC_386_GOT32, 3192 BFD_RELOC_386_PLT32, 3193 BFD_RELOC_386_COPY, 3194 BFD_RELOC_386_GLOB_DAT, 3195 BFD_RELOC_386_JUMP_SLOT, 3196 BFD_RELOC_386_RELATIVE, 3197 BFD_RELOC_386_GOTOFF, 3198 BFD_RELOC_386_GOTPC, 3199 BFD_RELOC_386_TLS_TPOFF, 3200 BFD_RELOC_386_TLS_IE, 3201 BFD_RELOC_386_TLS_GOTIE, 3202 BFD_RELOC_386_TLS_LE, 3203 BFD_RELOC_386_TLS_GD, 3204 BFD_RELOC_386_TLS_LDM, 3205 BFD_RELOC_386_TLS_LDO_32, 3206 BFD_RELOC_386_TLS_IE_32, 3207 BFD_RELOC_386_TLS_LE_32, 3208 BFD_RELOC_386_TLS_DTPMOD32, 3209 BFD_RELOC_386_TLS_DTPOFF32, 3210 BFD_RELOC_386_TLS_TPOFF32, 3211 BFD_RELOC_386_TLS_GOTDESC, 3212 BFD_RELOC_386_TLS_DESC_CALL, 3213 BFD_RELOC_386_TLS_DESC, 3214 BFD_RELOC_386_IRELATIVE, 3215 BFD_RELOC_386_GOT32X, 3216 3217 /* x86-64/elf relocations */ 3218 BFD_RELOC_X86_64_GOT32, 3219 BFD_RELOC_X86_64_PLT32, 3220 BFD_RELOC_X86_64_COPY, 3221 BFD_RELOC_X86_64_GLOB_DAT, 3222 BFD_RELOC_X86_64_JUMP_SLOT, 3223 BFD_RELOC_X86_64_RELATIVE, 3224 BFD_RELOC_X86_64_GOTPCREL, 3225 BFD_RELOC_X86_64_32S, 3226 BFD_RELOC_X86_64_DTPMOD64, 3227 BFD_RELOC_X86_64_DTPOFF64, 3228 BFD_RELOC_X86_64_TPOFF64, 3229 BFD_RELOC_X86_64_TLSGD, 3230 BFD_RELOC_X86_64_TLSLD, 3231 BFD_RELOC_X86_64_DTPOFF32, 3232 BFD_RELOC_X86_64_GOTTPOFF, 3233 BFD_RELOC_X86_64_TPOFF32, 3234 BFD_RELOC_X86_64_GOTOFF64, 3235 BFD_RELOC_X86_64_GOTPC32, 3236 BFD_RELOC_X86_64_GOT64, 3237 BFD_RELOC_X86_64_GOTPCREL64, 3238 BFD_RELOC_X86_64_GOTPC64, 3239 BFD_RELOC_X86_64_GOTPLT64, 3240 BFD_RELOC_X86_64_PLTOFF64, 3241 BFD_RELOC_X86_64_GOTPC32_TLSDESC, 3242 BFD_RELOC_X86_64_TLSDESC_CALL, 3243 BFD_RELOC_X86_64_TLSDESC, 3244 BFD_RELOC_X86_64_IRELATIVE, 3245 BFD_RELOC_X86_64_PC32_BND, 3246 BFD_RELOC_X86_64_PLT32_BND, 3247 BFD_RELOC_X86_64_GOTPCRELX, 3248 BFD_RELOC_X86_64_REX_GOTPCRELX, 3249 3250 /* ns32k relocations */ 3251 BFD_RELOC_NS32K_IMM_8, 3252 BFD_RELOC_NS32K_IMM_16, 3253 BFD_RELOC_NS32K_IMM_32, 3254 BFD_RELOC_NS32K_IMM_8_PCREL, 3255 BFD_RELOC_NS32K_IMM_16_PCREL, 3256 BFD_RELOC_NS32K_IMM_32_PCREL, 3257 BFD_RELOC_NS32K_DISP_8, 3258 BFD_RELOC_NS32K_DISP_16, 3259 BFD_RELOC_NS32K_DISP_32, 3260 BFD_RELOC_NS32K_DISP_8_PCREL, 3261 BFD_RELOC_NS32K_DISP_16_PCREL, 3262 BFD_RELOC_NS32K_DISP_32_PCREL, 3263 3264 /* PDP11 relocations */ 3265 BFD_RELOC_PDP11_DISP_8_PCREL, 3266 BFD_RELOC_PDP11_DISP_6_PCREL, 3267 3268 /* Picojava relocs. Not all of these appear in object files. */ 3269 BFD_RELOC_PJ_CODE_HI16, 3270 BFD_RELOC_PJ_CODE_LO16, 3271 BFD_RELOC_PJ_CODE_DIR16, 3272 BFD_RELOC_PJ_CODE_DIR32, 3273 BFD_RELOC_PJ_CODE_REL16, 3274 BFD_RELOC_PJ_CODE_REL32, 3275 3276 /* Power(rs6000) and PowerPC relocations. */ 3277 BFD_RELOC_PPC_B26, 3278 BFD_RELOC_PPC_BA26, 3279 BFD_RELOC_PPC_TOC16, 3280 BFD_RELOC_PPC_B16, 3281 BFD_RELOC_PPC_B16_BRTAKEN, 3282 BFD_RELOC_PPC_B16_BRNTAKEN, 3283 BFD_RELOC_PPC_BA16, 3284 BFD_RELOC_PPC_BA16_BRTAKEN, 3285 BFD_RELOC_PPC_BA16_BRNTAKEN, 3286 BFD_RELOC_PPC_COPY, 3287 BFD_RELOC_PPC_GLOB_DAT, 3288 BFD_RELOC_PPC_JMP_SLOT, 3289 BFD_RELOC_PPC_RELATIVE, 3290 BFD_RELOC_PPC_LOCAL24PC, 3291 BFD_RELOC_PPC_EMB_NADDR32, 3292 BFD_RELOC_PPC_EMB_NADDR16, 3293 BFD_RELOC_PPC_EMB_NADDR16_LO, 3294 BFD_RELOC_PPC_EMB_NADDR16_HI, 3295 BFD_RELOC_PPC_EMB_NADDR16_HA, 3296 BFD_RELOC_PPC_EMB_SDAI16, 3297 BFD_RELOC_PPC_EMB_SDA2I16, 3298 BFD_RELOC_PPC_EMB_SDA2REL, 3299 BFD_RELOC_PPC_EMB_SDA21, 3300 BFD_RELOC_PPC_EMB_MRKREF, 3301 BFD_RELOC_PPC_EMB_RELSEC16, 3302 BFD_RELOC_PPC_EMB_RELST_LO, 3303 BFD_RELOC_PPC_EMB_RELST_HI, 3304 BFD_RELOC_PPC_EMB_RELST_HA, 3305 BFD_RELOC_PPC_EMB_BIT_FLD, 3306 BFD_RELOC_PPC_EMB_RELSDA, 3307 BFD_RELOC_PPC_VLE_REL8, 3308 BFD_RELOC_PPC_VLE_REL15, 3309 BFD_RELOC_PPC_VLE_REL24, 3310 BFD_RELOC_PPC_VLE_LO16A, 3311 BFD_RELOC_PPC_VLE_LO16D, 3312 BFD_RELOC_PPC_VLE_HI16A, 3313 BFD_RELOC_PPC_VLE_HI16D, 3314 BFD_RELOC_PPC_VLE_HA16A, 3315 BFD_RELOC_PPC_VLE_HA16D, 3316 BFD_RELOC_PPC_VLE_SDA21, 3317 BFD_RELOC_PPC_VLE_SDA21_LO, 3318 BFD_RELOC_PPC_VLE_SDAREL_LO16A, 3319 BFD_RELOC_PPC_VLE_SDAREL_LO16D, 3320 BFD_RELOC_PPC_VLE_SDAREL_HI16A, 3321 BFD_RELOC_PPC_VLE_SDAREL_HI16D, 3322 BFD_RELOC_PPC_VLE_SDAREL_HA16A, 3323 BFD_RELOC_PPC_VLE_SDAREL_HA16D, 3324 BFD_RELOC_PPC_REL16DX_HA, 3325 BFD_RELOC_PPC64_HIGHER, 3326 BFD_RELOC_PPC64_HIGHER_S, 3327 BFD_RELOC_PPC64_HIGHEST, 3328 BFD_RELOC_PPC64_HIGHEST_S, 3329 BFD_RELOC_PPC64_TOC16_LO, 3330 BFD_RELOC_PPC64_TOC16_HI, 3331 BFD_RELOC_PPC64_TOC16_HA, 3332 BFD_RELOC_PPC64_TOC, 3333 BFD_RELOC_PPC64_PLTGOT16, 3334 BFD_RELOC_PPC64_PLTGOT16_LO, 3335 BFD_RELOC_PPC64_PLTGOT16_HI, 3336 BFD_RELOC_PPC64_PLTGOT16_HA, 3337 BFD_RELOC_PPC64_ADDR16_DS, 3338 BFD_RELOC_PPC64_ADDR16_LO_DS, 3339 BFD_RELOC_PPC64_GOT16_DS, 3340 BFD_RELOC_PPC64_GOT16_LO_DS, 3341 BFD_RELOC_PPC64_PLT16_LO_DS, 3342 BFD_RELOC_PPC64_SECTOFF_DS, 3343 BFD_RELOC_PPC64_SECTOFF_LO_DS, 3344 BFD_RELOC_PPC64_TOC16_DS, 3345 BFD_RELOC_PPC64_TOC16_LO_DS, 3346 BFD_RELOC_PPC64_PLTGOT16_DS, 3347 BFD_RELOC_PPC64_PLTGOT16_LO_DS, 3348 BFD_RELOC_PPC64_ADDR16_HIGH, 3349 BFD_RELOC_PPC64_ADDR16_HIGHA, 3350 BFD_RELOC_PPC64_ADDR64_LOCAL, 3351 BFD_RELOC_PPC64_ENTRY, 3352 3353 /* PowerPC and PowerPC64 thread-local storage relocations. */ 3354 BFD_RELOC_PPC_TLS, 3355 BFD_RELOC_PPC_TLSGD, 3356 BFD_RELOC_PPC_TLSLD, 3357 BFD_RELOC_PPC_DTPMOD, 3358 BFD_RELOC_PPC_TPREL16, 3359 BFD_RELOC_PPC_TPREL16_LO, 3360 BFD_RELOC_PPC_TPREL16_HI, 3361 BFD_RELOC_PPC_TPREL16_HA, 3362 BFD_RELOC_PPC_TPREL, 3363 BFD_RELOC_PPC_DTPREL16, 3364 BFD_RELOC_PPC_DTPREL16_LO, 3365 BFD_RELOC_PPC_DTPREL16_HI, 3366 BFD_RELOC_PPC_DTPREL16_HA, 3367 BFD_RELOC_PPC_DTPREL, 3368 BFD_RELOC_PPC_GOT_TLSGD16, 3369 BFD_RELOC_PPC_GOT_TLSGD16_LO, 3370 BFD_RELOC_PPC_GOT_TLSGD16_HI, 3371 BFD_RELOC_PPC_GOT_TLSGD16_HA, 3372 BFD_RELOC_PPC_GOT_TLSLD16, 3373 BFD_RELOC_PPC_GOT_TLSLD16_LO, 3374 BFD_RELOC_PPC_GOT_TLSLD16_HI, 3375 BFD_RELOC_PPC_GOT_TLSLD16_HA, 3376 BFD_RELOC_PPC_GOT_TPREL16, 3377 BFD_RELOC_PPC_GOT_TPREL16_LO, 3378 BFD_RELOC_PPC_GOT_TPREL16_HI, 3379 BFD_RELOC_PPC_GOT_TPREL16_HA, 3380 BFD_RELOC_PPC_GOT_DTPREL16, 3381 BFD_RELOC_PPC_GOT_DTPREL16_LO, 3382 BFD_RELOC_PPC_GOT_DTPREL16_HI, 3383 BFD_RELOC_PPC_GOT_DTPREL16_HA, 3384 BFD_RELOC_PPC64_TPREL16_DS, 3385 BFD_RELOC_PPC64_TPREL16_LO_DS, 3386 BFD_RELOC_PPC64_TPREL16_HIGHER, 3387 BFD_RELOC_PPC64_TPREL16_HIGHERA, 3388 BFD_RELOC_PPC64_TPREL16_HIGHEST, 3389 BFD_RELOC_PPC64_TPREL16_HIGHESTA, 3390 BFD_RELOC_PPC64_DTPREL16_DS, 3391 BFD_RELOC_PPC64_DTPREL16_LO_DS, 3392 BFD_RELOC_PPC64_DTPREL16_HIGHER, 3393 BFD_RELOC_PPC64_DTPREL16_HIGHERA, 3394 BFD_RELOC_PPC64_DTPREL16_HIGHEST, 3395 BFD_RELOC_PPC64_DTPREL16_HIGHESTA, 3396 BFD_RELOC_PPC64_TPREL16_HIGH, 3397 BFD_RELOC_PPC64_TPREL16_HIGHA, 3398 BFD_RELOC_PPC64_DTPREL16_HIGH, 3399 BFD_RELOC_PPC64_DTPREL16_HIGHA, 3400 3401 /* IBM 370/390 relocations */ 3402 BFD_RELOC_I370_D12, 3403 3404 /* The type of reloc used to build a constructor table - at the moment 3405 probably a 32 bit wide absolute relocation, but the target can choose. 3406 It generally does map to one of the other relocation types. */ 3407 BFD_RELOC_CTOR, 3408 3409 /* ARM 26 bit pc-relative branch. The lowest two bits must be zero and are 3410 not stored in the instruction. */ 3411 BFD_RELOC_ARM_PCREL_BRANCH, 3412 3413 /* ARM 26 bit pc-relative branch. The lowest bit must be zero and is 3414 not stored in the instruction. The 2nd lowest bit comes from a 1 bit 3415 field in the instruction. */ 3416 BFD_RELOC_ARM_PCREL_BLX, 3417 3418 /* Thumb 22 bit pc-relative branch. The lowest bit must be zero and is 3419 not stored in the instruction. The 2nd lowest bit comes from a 1 bit 3420 field in the instruction. */ 3421 BFD_RELOC_THUMB_PCREL_BLX, 3422 3423 /* ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction. */ 3424 BFD_RELOC_ARM_PCREL_CALL, 3425 3426 /* ARM 26-bit pc-relative branch for B or conditional BL instruction. */ 3427 BFD_RELOC_ARM_PCREL_JUMP, 3428 3429 /* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches. 3430 The lowest bit must be zero and is not stored in the instruction. 3431 Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an 3432 "nn" one smaller in all cases. Note further that BRANCH23 3433 corresponds to R_ARM_THM_CALL. */ 3434 BFD_RELOC_THUMB_PCREL_BRANCH7, 3435 BFD_RELOC_THUMB_PCREL_BRANCH9, 3436 BFD_RELOC_THUMB_PCREL_BRANCH12, 3437 BFD_RELOC_THUMB_PCREL_BRANCH20, 3438 BFD_RELOC_THUMB_PCREL_BRANCH23, 3439 BFD_RELOC_THUMB_PCREL_BRANCH25, 3440 3441 /* 12-bit immediate offset, used in ARM-format ldr and str instructions. */ 3442 BFD_RELOC_ARM_OFFSET_IMM, 3443 3444 /* 5-bit immediate offset, used in Thumb-format ldr and str instructions. */ 3445 BFD_RELOC_ARM_THUMB_OFFSET, 3446 3447 /* Pc-relative or absolute relocation depending on target. Used for 3448 entries in .init_array sections. */ 3449 BFD_RELOC_ARM_TARGET1, 3450 3451 /* Read-only segment base relative address. */ 3452 BFD_RELOC_ARM_ROSEGREL32, 3453 3454 /* Data segment base relative address. */ 3455 BFD_RELOC_ARM_SBREL32, 3456 3457 /* This reloc is used for references to RTTI data from exception handling 3458 tables. The actual definition depends on the target. It may be a 3459 pc-relative or some form of GOT-indirect relocation. */ 3460 BFD_RELOC_ARM_TARGET2, 3461 3462 /* 31-bit PC relative address. */ 3463 BFD_RELOC_ARM_PREL31, 3464 3465 /* Low and High halfword relocations for MOVW and MOVT instructions. */ 3466 BFD_RELOC_ARM_MOVW, 3467 BFD_RELOC_ARM_MOVT, 3468 BFD_RELOC_ARM_MOVW_PCREL, 3469 BFD_RELOC_ARM_MOVT_PCREL, 3470 BFD_RELOC_ARM_THUMB_MOVW, 3471 BFD_RELOC_ARM_THUMB_MOVT, 3472 BFD_RELOC_ARM_THUMB_MOVW_PCREL, 3473 BFD_RELOC_ARM_THUMB_MOVT_PCREL, 3474 3475 /* Relocations for setting up GOTs and PLTs for shared libraries. */ 3476 BFD_RELOC_ARM_JUMP_SLOT, 3477 BFD_RELOC_ARM_GLOB_DAT, 3478 BFD_RELOC_ARM_GOT32, 3479 BFD_RELOC_ARM_PLT32, 3480 BFD_RELOC_ARM_RELATIVE, 3481 BFD_RELOC_ARM_GOTOFF, 3482 BFD_RELOC_ARM_GOTPC, 3483 BFD_RELOC_ARM_GOT_PREL, 3484 3485 /* ARM thread-local storage relocations. */ 3486 BFD_RELOC_ARM_TLS_GD32, 3487 BFD_RELOC_ARM_TLS_LDO32, 3488 BFD_RELOC_ARM_TLS_LDM32, 3489 BFD_RELOC_ARM_TLS_DTPOFF32, 3490 BFD_RELOC_ARM_TLS_DTPMOD32, 3491 BFD_RELOC_ARM_TLS_TPOFF32, 3492 BFD_RELOC_ARM_TLS_IE32, 3493 BFD_RELOC_ARM_TLS_LE32, 3494 BFD_RELOC_ARM_TLS_GOTDESC, 3495 BFD_RELOC_ARM_TLS_CALL, 3496 BFD_RELOC_ARM_THM_TLS_CALL, 3497 BFD_RELOC_ARM_TLS_DESCSEQ, 3498 BFD_RELOC_ARM_THM_TLS_DESCSEQ, 3499 BFD_RELOC_ARM_TLS_DESC, 3500 3501 /* ARM group relocations. */ 3502 BFD_RELOC_ARM_ALU_PC_G0_NC, 3503 BFD_RELOC_ARM_ALU_PC_G0, 3504 BFD_RELOC_ARM_ALU_PC_G1_NC, 3505 BFD_RELOC_ARM_ALU_PC_G1, 3506 BFD_RELOC_ARM_ALU_PC_G2, 3507 BFD_RELOC_ARM_LDR_PC_G0, 3508 BFD_RELOC_ARM_LDR_PC_G1, 3509 BFD_RELOC_ARM_LDR_PC_G2, 3510 BFD_RELOC_ARM_LDRS_PC_G0, 3511 BFD_RELOC_ARM_LDRS_PC_G1, 3512 BFD_RELOC_ARM_LDRS_PC_G2, 3513 BFD_RELOC_ARM_LDC_PC_G0, 3514 BFD_RELOC_ARM_LDC_PC_G1, 3515 BFD_RELOC_ARM_LDC_PC_G2, 3516 BFD_RELOC_ARM_ALU_SB_G0_NC, 3517 BFD_RELOC_ARM_ALU_SB_G0, 3518 BFD_RELOC_ARM_ALU_SB_G1_NC, 3519 BFD_RELOC_ARM_ALU_SB_G1, 3520 BFD_RELOC_ARM_ALU_SB_G2, 3521 BFD_RELOC_ARM_LDR_SB_G0, 3522 BFD_RELOC_ARM_LDR_SB_G1, 3523 BFD_RELOC_ARM_LDR_SB_G2, 3524 BFD_RELOC_ARM_LDRS_SB_G0, 3525 BFD_RELOC_ARM_LDRS_SB_G1, 3526 BFD_RELOC_ARM_LDRS_SB_G2, 3527 BFD_RELOC_ARM_LDC_SB_G0, 3528 BFD_RELOC_ARM_LDC_SB_G1, 3529 BFD_RELOC_ARM_LDC_SB_G2, 3530 3531 /* Annotation of BX instructions. */ 3532 BFD_RELOC_ARM_V4BX, 3533 3534 /* ARM support for STT_GNU_IFUNC. */ 3535 BFD_RELOC_ARM_IRELATIVE, 3536 3537 /* Thumb1 relocations to support execute-only code. */ 3538 BFD_RELOC_ARM_THUMB_ALU_ABS_G0_NC, 3539 BFD_RELOC_ARM_THUMB_ALU_ABS_G1_NC, 3540 BFD_RELOC_ARM_THUMB_ALU_ABS_G2_NC, 3541 BFD_RELOC_ARM_THUMB_ALU_ABS_G3_NC, 3542 3543 /* These relocs are only used within the ARM assembler. They are not 3544 (at present) written to any object files. */ 3545 BFD_RELOC_ARM_IMMEDIATE, 3546 BFD_RELOC_ARM_ADRL_IMMEDIATE, 3547 BFD_RELOC_ARM_T32_IMMEDIATE, 3548 BFD_RELOC_ARM_T32_ADD_IMM, 3549 BFD_RELOC_ARM_T32_IMM12, 3550 BFD_RELOC_ARM_T32_ADD_PC12, 3551 BFD_RELOC_ARM_SHIFT_IMM, 3552 BFD_RELOC_ARM_SMC, 3553 BFD_RELOC_ARM_HVC, 3554 BFD_RELOC_ARM_SWI, 3555 BFD_RELOC_ARM_MULTI, 3556 BFD_RELOC_ARM_CP_OFF_IMM, 3557 BFD_RELOC_ARM_CP_OFF_IMM_S2, 3558 BFD_RELOC_ARM_T32_CP_OFF_IMM, 3559 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2, 3560 BFD_RELOC_ARM_ADR_IMM, 3561 BFD_RELOC_ARM_LDR_IMM, 3562 BFD_RELOC_ARM_LITERAL, 3563 BFD_RELOC_ARM_IN_POOL, 3564 BFD_RELOC_ARM_OFFSET_IMM8, 3565 BFD_RELOC_ARM_T32_OFFSET_U8, 3566 BFD_RELOC_ARM_T32_OFFSET_IMM, 3567 BFD_RELOC_ARM_HWLITERAL, 3568 BFD_RELOC_ARM_THUMB_ADD, 3569 BFD_RELOC_ARM_THUMB_IMM, 3570 BFD_RELOC_ARM_THUMB_SHIFT, 3571 3572 /* Renesas / SuperH SH relocs. Not all of these appear in object files. */ 3573 BFD_RELOC_SH_PCDISP8BY2, 3574 BFD_RELOC_SH_PCDISP12BY2, 3575 BFD_RELOC_SH_IMM3, 3576 BFD_RELOC_SH_IMM3U, 3577 BFD_RELOC_SH_DISP12, 3578 BFD_RELOC_SH_DISP12BY2, 3579 BFD_RELOC_SH_DISP12BY4, 3580 BFD_RELOC_SH_DISP12BY8, 3581 BFD_RELOC_SH_DISP20, 3582 BFD_RELOC_SH_DISP20BY8, 3583 BFD_RELOC_SH_IMM4, 3584 BFD_RELOC_SH_IMM4BY2, 3585 BFD_RELOC_SH_IMM4BY4, 3586 BFD_RELOC_SH_IMM8, 3587 BFD_RELOC_SH_IMM8BY2, 3588 BFD_RELOC_SH_IMM8BY4, 3589 BFD_RELOC_SH_PCRELIMM8BY2, 3590 BFD_RELOC_SH_PCRELIMM8BY4, 3591 BFD_RELOC_SH_SWITCH16, 3592 BFD_RELOC_SH_SWITCH32, 3593 BFD_RELOC_SH_USES, 3594 BFD_RELOC_SH_COUNT, 3595 BFD_RELOC_SH_ALIGN, 3596 BFD_RELOC_SH_CODE, 3597 BFD_RELOC_SH_DATA, 3598 BFD_RELOC_SH_LABEL, 3599 BFD_RELOC_SH_LOOP_START, 3600 BFD_RELOC_SH_LOOP_END, 3601 BFD_RELOC_SH_COPY, 3602 BFD_RELOC_SH_GLOB_DAT, 3603 BFD_RELOC_SH_JMP_SLOT, 3604 BFD_RELOC_SH_RELATIVE, 3605 BFD_RELOC_SH_GOTPC, 3606 BFD_RELOC_SH_GOT_LOW16, 3607 BFD_RELOC_SH_GOT_MEDLOW16, 3608 BFD_RELOC_SH_GOT_MEDHI16, 3609 BFD_RELOC_SH_GOT_HI16, 3610 BFD_RELOC_SH_GOTPLT_LOW16, 3611 BFD_RELOC_SH_GOTPLT_MEDLOW16, 3612 BFD_RELOC_SH_GOTPLT_MEDHI16, 3613 BFD_RELOC_SH_GOTPLT_HI16, 3614 BFD_RELOC_SH_PLT_LOW16, 3615 BFD_RELOC_SH_PLT_MEDLOW16, 3616 BFD_RELOC_SH_PLT_MEDHI16, 3617 BFD_RELOC_SH_PLT_HI16, 3618 BFD_RELOC_SH_GOTOFF_LOW16, 3619 BFD_RELOC_SH_GOTOFF_MEDLOW16, 3620 BFD_RELOC_SH_GOTOFF_MEDHI16, 3621 BFD_RELOC_SH_GOTOFF_HI16, 3622 BFD_RELOC_SH_GOTPC_LOW16, 3623 BFD_RELOC_SH_GOTPC_MEDLOW16, 3624 BFD_RELOC_SH_GOTPC_MEDHI16, 3625 BFD_RELOC_SH_GOTPC_HI16, 3626 BFD_RELOC_SH_COPY64, 3627 BFD_RELOC_SH_GLOB_DAT64, 3628 BFD_RELOC_SH_JMP_SLOT64, 3629 BFD_RELOC_SH_RELATIVE64, 3630 BFD_RELOC_SH_GOT10BY4, 3631 BFD_RELOC_SH_GOT10BY8, 3632 BFD_RELOC_SH_GOTPLT10BY4, 3633 BFD_RELOC_SH_GOTPLT10BY8, 3634 BFD_RELOC_SH_GOTPLT32, 3635 BFD_RELOC_SH_SHMEDIA_CODE, 3636 BFD_RELOC_SH_IMMU5, 3637 BFD_RELOC_SH_IMMS6, 3638 BFD_RELOC_SH_IMMS6BY32, 3639 BFD_RELOC_SH_IMMU6, 3640 BFD_RELOC_SH_IMMS10, 3641 BFD_RELOC_SH_IMMS10BY2, 3642 BFD_RELOC_SH_IMMS10BY4, 3643 BFD_RELOC_SH_IMMS10BY8, 3644 BFD_RELOC_SH_IMMS16, 3645 BFD_RELOC_SH_IMMU16, 3646 BFD_RELOC_SH_IMM_LOW16, 3647 BFD_RELOC_SH_IMM_LOW16_PCREL, 3648 BFD_RELOC_SH_IMM_MEDLOW16, 3649 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, 3650 BFD_RELOC_SH_IMM_MEDHI16, 3651 BFD_RELOC_SH_IMM_MEDHI16_PCREL, 3652 BFD_RELOC_SH_IMM_HI16, 3653 BFD_RELOC_SH_IMM_HI16_PCREL, 3654 BFD_RELOC_SH_PT_16, 3655 BFD_RELOC_SH_TLS_GD_32, 3656 BFD_RELOC_SH_TLS_LD_32, 3657 BFD_RELOC_SH_TLS_LDO_32, 3658 BFD_RELOC_SH_TLS_IE_32, 3659 BFD_RELOC_SH_TLS_LE_32, 3660 BFD_RELOC_SH_TLS_DTPMOD32, 3661 BFD_RELOC_SH_TLS_DTPOFF32, 3662 BFD_RELOC_SH_TLS_TPOFF32, 3663 BFD_RELOC_SH_GOT20, 3664 BFD_RELOC_SH_GOTOFF20, 3665 BFD_RELOC_SH_GOTFUNCDESC, 3666 BFD_RELOC_SH_GOTFUNCDESC20, 3667 BFD_RELOC_SH_GOTOFFFUNCDESC, 3668 BFD_RELOC_SH_GOTOFFFUNCDESC20, 3669 BFD_RELOC_SH_FUNCDESC, 3670 3671 /* ARC relocs. */ 3672 BFD_RELOC_ARC_NONE, 3673 BFD_RELOC_ARC_8, 3674 BFD_RELOC_ARC_16, 3675 BFD_RELOC_ARC_24, 3676 BFD_RELOC_ARC_32, 3677 BFD_RELOC_ARC_N8, 3678 BFD_RELOC_ARC_N16, 3679 BFD_RELOC_ARC_N24, 3680 BFD_RELOC_ARC_N32, 3681 BFD_RELOC_ARC_SDA, 3682 BFD_RELOC_ARC_SECTOFF, 3683 BFD_RELOC_ARC_S21H_PCREL, 3684 BFD_RELOC_ARC_S21W_PCREL, 3685 BFD_RELOC_ARC_S25H_PCREL, 3686 BFD_RELOC_ARC_S25W_PCREL, 3687 BFD_RELOC_ARC_SDA32, 3688 BFD_RELOC_ARC_SDA_LDST, 3689 BFD_RELOC_ARC_SDA_LDST1, 3690 BFD_RELOC_ARC_SDA_LDST2, 3691 BFD_RELOC_ARC_SDA16_LD, 3692 BFD_RELOC_ARC_SDA16_LD1, 3693 BFD_RELOC_ARC_SDA16_LD2, 3694 BFD_RELOC_ARC_S13_PCREL, 3695 BFD_RELOC_ARC_W, 3696 BFD_RELOC_ARC_32_ME, 3697 BFD_RELOC_ARC_32_ME_S, 3698 BFD_RELOC_ARC_N32_ME, 3699 BFD_RELOC_ARC_SECTOFF_ME, 3700 BFD_RELOC_ARC_SDA32_ME, 3701 BFD_RELOC_ARC_W_ME, 3702 BFD_RELOC_AC_SECTOFF_U8, 3703 BFD_RELOC_AC_SECTOFF_U8_1, 3704 BFD_RELOC_AC_SECTOFF_U8_2, 3705 BFD_RELOC_AC_SECTFOFF_S9, 3706 BFD_RELOC_AC_SECTFOFF_S9_1, 3707 BFD_RELOC_AC_SECTFOFF_S9_2, 3708 BFD_RELOC_ARC_SECTOFF_ME_1, 3709 BFD_RELOC_ARC_SECTOFF_ME_2, 3710 BFD_RELOC_ARC_SECTOFF_1, 3711 BFD_RELOC_ARC_SECTOFF_2, 3712 BFD_RELOC_ARC_SDA16_ST2, 3713 BFD_RELOC_ARC_32_PCREL, 3714 BFD_RELOC_ARC_PC32, 3715 BFD_RELOC_ARC_GOT32, 3716 BFD_RELOC_ARC_GOTPC32, 3717 BFD_RELOC_ARC_PLT32, 3718 BFD_RELOC_ARC_COPY, 3719 BFD_RELOC_ARC_GLOB_DAT, 3720 BFD_RELOC_ARC_JMP_SLOT, 3721 BFD_RELOC_ARC_RELATIVE, 3722 BFD_RELOC_ARC_GOTOFF, 3723 BFD_RELOC_ARC_GOTPC, 3724 BFD_RELOC_ARC_S21W_PCREL_PLT, 3725 BFD_RELOC_ARC_S25H_PCREL_PLT, 3726 BFD_RELOC_ARC_TLS_DTPMOD, 3727 BFD_RELOC_ARC_TLS_TPOFF, 3728 BFD_RELOC_ARC_TLS_GD_GOT, 3729 BFD_RELOC_ARC_TLS_GD_LD, 3730 BFD_RELOC_ARC_TLS_GD_CALL, 3731 BFD_RELOC_ARC_TLS_IE_GOT, 3732 BFD_RELOC_ARC_TLS_DTPOFF, 3733 BFD_RELOC_ARC_TLS_DTPOFF_S9, 3734 BFD_RELOC_ARC_TLS_LE_S9, 3735 BFD_RELOC_ARC_TLS_LE_32, 3736 BFD_RELOC_ARC_S25W_PCREL_PLT, 3737 BFD_RELOC_ARC_S21H_PCREL_PLT, 3738 BFD_RELOC_ARC_NPS_CMEM16, 3739 3740 /* ADI Blackfin 16 bit immediate absolute reloc. */ 3741 BFD_RELOC_BFIN_16_IMM, 3742 3743 /* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. */ 3744 BFD_RELOC_BFIN_16_HIGH, 3745 3746 /* ADI Blackfin 'a' part of LSETUP. */ 3747 BFD_RELOC_BFIN_4_PCREL, 3748 3749 /* ADI Blackfin. */ 3750 BFD_RELOC_BFIN_5_PCREL, 3751 3752 /* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. */ 3753 BFD_RELOC_BFIN_16_LOW, 3754 3755 /* ADI Blackfin. */ 3756 BFD_RELOC_BFIN_10_PCREL, 3757 3758 /* ADI Blackfin 'b' part of LSETUP. */ 3759 BFD_RELOC_BFIN_11_PCREL, 3760 3761 /* ADI Blackfin. */ 3762 BFD_RELOC_BFIN_12_PCREL_JUMP, 3763 3764 /* ADI Blackfin Short jump, pcrel. */ 3765 BFD_RELOC_BFIN_12_PCREL_JUMP_S, 3766 3767 /* ADI Blackfin Call.x not implemented. */ 3768 BFD_RELOC_BFIN_24_PCREL_CALL_X, 3769 3770 /* ADI Blackfin Long Jump pcrel. */ 3771 BFD_RELOC_BFIN_24_PCREL_JUMP_L, 3772 3773 /* ADI Blackfin FD-PIC relocations. */ 3774 BFD_RELOC_BFIN_GOT17M4, 3775 BFD_RELOC_BFIN_GOTHI, 3776 BFD_RELOC_BFIN_GOTLO, 3777 BFD_RELOC_BFIN_FUNCDESC, 3778 BFD_RELOC_BFIN_FUNCDESC_GOT17M4, 3779 BFD_RELOC_BFIN_FUNCDESC_GOTHI, 3780 BFD_RELOC_BFIN_FUNCDESC_GOTLO, 3781 BFD_RELOC_BFIN_FUNCDESC_VALUE, 3782 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4, 3783 BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI, 3784 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO, 3785 BFD_RELOC_BFIN_GOTOFF17M4, 3786 BFD_RELOC_BFIN_GOTOFFHI, 3787 BFD_RELOC_BFIN_GOTOFFLO, 3788 3789 /* ADI Blackfin GOT relocation. */ 3790 BFD_RELOC_BFIN_GOT, 3791 3792 /* ADI Blackfin PLTPC relocation. */ 3793 BFD_RELOC_BFIN_PLTPC, 3794 3795 /* ADI Blackfin arithmetic relocation. */ 3796 BFD_ARELOC_BFIN_PUSH, 3797 3798 /* ADI Blackfin arithmetic relocation. */ 3799 BFD_ARELOC_BFIN_CONST, 3800 3801 /* ADI Blackfin arithmetic relocation. */ 3802 BFD_ARELOC_BFIN_ADD, 3803 3804 /* ADI Blackfin arithmetic relocation. */ 3805 BFD_ARELOC_BFIN_SUB, 3806 3807 /* ADI Blackfin arithmetic relocation. */ 3808 BFD_ARELOC_BFIN_MULT, 3809 3810 /* ADI Blackfin arithmetic relocation. */ 3811 BFD_ARELOC_BFIN_DIV, 3812 3813 /* ADI Blackfin arithmetic relocation. */ 3814 BFD_ARELOC_BFIN_MOD, 3815 3816 /* ADI Blackfin arithmetic relocation. */ 3817 BFD_ARELOC_BFIN_LSHIFT, 3818 3819 /* ADI Blackfin arithmetic relocation. */ 3820 BFD_ARELOC_BFIN_RSHIFT, 3821 3822 /* ADI Blackfin arithmetic relocation. */ 3823 BFD_ARELOC_BFIN_AND, 3824 3825 /* ADI Blackfin arithmetic relocation. */ 3826 BFD_ARELOC_BFIN_OR, 3827 3828 /* ADI Blackfin arithmetic relocation. */ 3829 BFD_ARELOC_BFIN_XOR, 3830 3831 /* ADI Blackfin arithmetic relocation. */ 3832 BFD_ARELOC_BFIN_LAND, 3833 3834 /* ADI Blackfin arithmetic relocation. */ 3835 BFD_ARELOC_BFIN_LOR, 3836 3837 /* ADI Blackfin arithmetic relocation. */ 3838 BFD_ARELOC_BFIN_LEN, 3839 3840 /* ADI Blackfin arithmetic relocation. */ 3841 BFD_ARELOC_BFIN_NEG, 3842 3843 /* ADI Blackfin arithmetic relocation. */ 3844 BFD_ARELOC_BFIN_COMP, 3845 3846 /* ADI Blackfin arithmetic relocation. */ 3847 BFD_ARELOC_BFIN_PAGE, 3848 3849 /* ADI Blackfin arithmetic relocation. */ 3850 BFD_ARELOC_BFIN_HWPAGE, 3851 3852 /* ADI Blackfin arithmetic relocation. */ 3853 BFD_ARELOC_BFIN_ADDR, 3854 3855 /* Mitsubishi D10V relocs. 3856 This is a 10-bit reloc with the right 2 bits 3857 assumed to be 0. */ 3858 BFD_RELOC_D10V_10_PCREL_R, 3859 3860 /* Mitsubishi D10V relocs. 3861 This is a 10-bit reloc with the right 2 bits 3862 assumed to be 0. This is the same as the previous reloc 3863 except it is in the left container, i.e., 3864 shifted left 15 bits. */ 3865 BFD_RELOC_D10V_10_PCREL_L, 3866 3867 /* This is an 18-bit reloc with the right 2 bits 3868 assumed to be 0. */ 3869 BFD_RELOC_D10V_18, 3870 3871 /* This is an 18-bit reloc with the right 2 bits 3872 assumed to be 0. */ 3873 BFD_RELOC_D10V_18_PCREL, 3874 3875 /* Mitsubishi D30V relocs. 3876 This is a 6-bit absolute reloc. */ 3877 BFD_RELOC_D30V_6, 3878 3879 /* This is a 6-bit pc-relative reloc with 3880 the right 3 bits assumed to be 0. */ 3881 BFD_RELOC_D30V_9_PCREL, 3882 3883 /* This is a 6-bit pc-relative reloc with 3884 the right 3 bits assumed to be 0. Same 3885 as the previous reloc but on the right side 3886 of the container. */ 3887 BFD_RELOC_D30V_9_PCREL_R, 3888 3889 /* This is a 12-bit absolute reloc with the 3890 right 3 bitsassumed to be 0. */ 3891 BFD_RELOC_D30V_15, 3892 3893 /* This is a 12-bit pc-relative reloc with 3894 the right 3 bits assumed to be 0. */ 3895 BFD_RELOC_D30V_15_PCREL, 3896 3897 /* This is a 12-bit pc-relative reloc with 3898 the right 3 bits assumed to be 0. Same 3899 as the previous reloc but on the right side 3900 of the container. */ 3901 BFD_RELOC_D30V_15_PCREL_R, 3902 3903 /* This is an 18-bit absolute reloc with 3904 the right 3 bits assumed to be 0. */ 3905 BFD_RELOC_D30V_21, 3906 3907 /* This is an 18-bit pc-relative reloc with 3908 the right 3 bits assumed to be 0. */ 3909 BFD_RELOC_D30V_21_PCREL, 3910 3911 /* This is an 18-bit pc-relative reloc with 3912 the right 3 bits assumed to be 0. Same 3913 as the previous reloc but on the right side 3914 of the container. */ 3915 BFD_RELOC_D30V_21_PCREL_R, 3916 3917 /* This is a 32-bit absolute reloc. */ 3918 BFD_RELOC_D30V_32, 3919 3920 /* This is a 32-bit pc-relative reloc. */ 3921 BFD_RELOC_D30V_32_PCREL, 3922 3923 /* DLX relocs */ 3924 BFD_RELOC_DLX_HI16_S, 3925 3926 /* DLX relocs */ 3927 BFD_RELOC_DLX_LO16, 3928 3929 /* DLX relocs */ 3930 BFD_RELOC_DLX_JMP26, 3931 3932 /* Renesas M16C/M32C Relocations. */ 3933 BFD_RELOC_M32C_HI8, 3934 BFD_RELOC_M32C_RL_JUMP, 3935 BFD_RELOC_M32C_RL_1ADDR, 3936 BFD_RELOC_M32C_RL_2ADDR, 3937 3938 /* Renesas M32R (formerly Mitsubishi M32R) relocs. 3939 This is a 24 bit absolute address. */ 3940 BFD_RELOC_M32R_24, 3941 3942 /* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. */ 3943 BFD_RELOC_M32R_10_PCREL, 3944 3945 /* This is an 18-bit reloc with the right 2 bits assumed to be 0. */ 3946 BFD_RELOC_M32R_18_PCREL, 3947 3948 /* This is a 26-bit reloc with the right 2 bits assumed to be 0. */ 3949 BFD_RELOC_M32R_26_PCREL, 3950 3951 /* This is a 16-bit reloc containing the high 16 bits of an address 3952 used when the lower 16 bits are treated as unsigned. */ 3953 BFD_RELOC_M32R_HI16_ULO, 3954 3955 /* This is a 16-bit reloc containing the high 16 bits of an address 3956 used when the lower 16 bits are treated as signed. */ 3957 BFD_RELOC_M32R_HI16_SLO, 3958 3959 /* This is a 16-bit reloc containing the lower 16 bits of an address. */ 3960 BFD_RELOC_M32R_LO16, 3961 3962 /* This is a 16-bit reloc containing the small data area offset for use in 3963 add3, load, and store instructions. */ 3964 BFD_RELOC_M32R_SDA16, 3965 3966 /* For PIC. */ 3967 BFD_RELOC_M32R_GOT24, 3968 BFD_RELOC_M32R_26_PLTREL, 3969 BFD_RELOC_M32R_COPY, 3970 BFD_RELOC_M32R_GLOB_DAT, 3971 BFD_RELOC_M32R_JMP_SLOT, 3972 BFD_RELOC_M32R_RELATIVE, 3973 BFD_RELOC_M32R_GOTOFF, 3974 BFD_RELOC_M32R_GOTOFF_HI_ULO, 3975 BFD_RELOC_M32R_GOTOFF_HI_SLO, 3976 BFD_RELOC_M32R_GOTOFF_LO, 3977 BFD_RELOC_M32R_GOTPC24, 3978 BFD_RELOC_M32R_GOT16_HI_ULO, 3979 BFD_RELOC_M32R_GOT16_HI_SLO, 3980 BFD_RELOC_M32R_GOT16_LO, 3981 BFD_RELOC_M32R_GOTPC_HI_ULO, 3982 BFD_RELOC_M32R_GOTPC_HI_SLO, 3983 BFD_RELOC_M32R_GOTPC_LO, 3984 3985 /* NDS32 relocs. 3986 This is a 20 bit absolute address. */ 3987 BFD_RELOC_NDS32_20, 3988 3989 /* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */ 3990 BFD_RELOC_NDS32_9_PCREL, 3991 3992 /* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */ 3993 BFD_RELOC_NDS32_WORD_9_PCREL, 3994 3995 /* This is an 15-bit reloc with the right 1 bit assumed to be 0. */ 3996 BFD_RELOC_NDS32_15_PCREL, 3997 3998 /* This is an 17-bit reloc with the right 1 bit assumed to be 0. */ 3999 BFD_RELOC_NDS32_17_PCREL, 4000 4001 /* This is a 25-bit reloc with the right 1 bit assumed to be 0. */ 4002 BFD_RELOC_NDS32_25_PCREL, 4003 4004 /* This is a 20-bit reloc containing the high 20 bits of an address 4005 used with the lower 12 bits */ 4006 BFD_RELOC_NDS32_HI20, 4007 4008 /* This is a 12-bit reloc containing the lower 12 bits of an address 4009 then shift right by 3. This is used with ldi,sdi... */ 4010 BFD_RELOC_NDS32_LO12S3, 4011 4012 /* This is a 12-bit reloc containing the lower 12 bits of an address 4013 then shift left by 2. This is used with lwi,swi... */ 4014 BFD_RELOC_NDS32_LO12S2, 4015 4016 /* This is a 12-bit reloc containing the lower 12 bits of an address 4017 then shift left by 1. This is used with lhi,shi... */ 4018 BFD_RELOC_NDS32_LO12S1, 4019 4020 /* This is a 12-bit reloc containing the lower 12 bits of an address 4021 then shift left by 0. This is used with lbisbi... */ 4022 BFD_RELOC_NDS32_LO12S0, 4023 4024 /* This is a 12-bit reloc containing the lower 12 bits of an address 4025 then shift left by 0. This is only used with branch relaxations */ 4026 BFD_RELOC_NDS32_LO12S0_ORI, 4027 4028 /* This is a 15-bit reloc containing the small data area 18-bit signed offset 4029 and shift left by 3 for use in ldi, sdi... */ 4030 BFD_RELOC_NDS32_SDA15S3, 4031 4032 /* This is a 15-bit reloc containing the small data area 17-bit signed offset 4033 and shift left by 2 for use in lwi, swi... */ 4034 BFD_RELOC_NDS32_SDA15S2, 4035 4036 /* This is a 15-bit reloc containing the small data area 16-bit signed offset 4037 and shift left by 1 for use in lhi, shi... */ 4038 BFD_RELOC_NDS32_SDA15S1, 4039 4040 /* This is a 15-bit reloc containing the small data area 15-bit signed offset 4041 and shift left by 0 for use in lbi, sbi... */ 4042 BFD_RELOC_NDS32_SDA15S0, 4043 4044 /* This is a 16-bit reloc containing the small data area 16-bit signed offset 4045 and shift left by 3 */ 4046 BFD_RELOC_NDS32_SDA16S3, 4047 4048 /* This is a 17-bit reloc containing the small data area 17-bit signed offset 4049 and shift left by 2 for use in lwi.gp, swi.gp... */ 4050 BFD_RELOC_NDS32_SDA17S2, 4051 4052 /* This is a 18-bit reloc containing the small data area 18-bit signed offset 4053 and shift left by 1 for use in lhi.gp, shi.gp... */ 4054 BFD_RELOC_NDS32_SDA18S1, 4055 4056 /* This is a 19-bit reloc containing the small data area 19-bit signed offset 4057 and shift left by 0 for use in lbi.gp, sbi.gp... */ 4058 BFD_RELOC_NDS32_SDA19S0, 4059 4060 /* for PIC */ 4061 BFD_RELOC_NDS32_GOT20, 4062 BFD_RELOC_NDS32_9_PLTREL, 4063 BFD_RELOC_NDS32_25_PLTREL, 4064 BFD_RELOC_NDS32_COPY, 4065 BFD_RELOC_NDS32_GLOB_DAT, 4066 BFD_RELOC_NDS32_JMP_SLOT, 4067 BFD_RELOC_NDS32_RELATIVE, 4068 BFD_RELOC_NDS32_GOTOFF, 4069 BFD_RELOC_NDS32_GOTOFF_HI20, 4070 BFD_RELOC_NDS32_GOTOFF_LO12, 4071 BFD_RELOC_NDS32_GOTPC20, 4072 BFD_RELOC_NDS32_GOT_HI20, 4073 BFD_RELOC_NDS32_GOT_LO12, 4074 BFD_RELOC_NDS32_GOTPC_HI20, 4075 BFD_RELOC_NDS32_GOTPC_LO12, 4076 4077 /* for relax */ 4078 BFD_RELOC_NDS32_INSN16, 4079 BFD_RELOC_NDS32_LABEL, 4080 BFD_RELOC_NDS32_LONGCALL1, 4081 BFD_RELOC_NDS32_LONGCALL2, 4082 BFD_RELOC_NDS32_LONGCALL3, 4083 BFD_RELOC_NDS32_LONGJUMP1, 4084 BFD_RELOC_NDS32_LONGJUMP2, 4085 BFD_RELOC_NDS32_LONGJUMP3, 4086 BFD_RELOC_NDS32_LOADSTORE, 4087 BFD_RELOC_NDS32_9_FIXED, 4088 BFD_RELOC_NDS32_15_FIXED, 4089 BFD_RELOC_NDS32_17_FIXED, 4090 BFD_RELOC_NDS32_25_FIXED, 4091 BFD_RELOC_NDS32_LONGCALL4, 4092 BFD_RELOC_NDS32_LONGCALL5, 4093 BFD_RELOC_NDS32_LONGCALL6, 4094 BFD_RELOC_NDS32_LONGJUMP4, 4095 BFD_RELOC_NDS32_LONGJUMP5, 4096 BFD_RELOC_NDS32_LONGJUMP6, 4097 BFD_RELOC_NDS32_LONGJUMP7, 4098 4099 /* for PIC */ 4100 BFD_RELOC_NDS32_PLTREL_HI20, 4101 BFD_RELOC_NDS32_PLTREL_LO12, 4102 BFD_RELOC_NDS32_PLT_GOTREL_HI20, 4103 BFD_RELOC_NDS32_PLT_GOTREL_LO12, 4104 4105 /* for floating point */ 4106 BFD_RELOC_NDS32_SDA12S2_DP, 4107 BFD_RELOC_NDS32_SDA12S2_SP, 4108 BFD_RELOC_NDS32_LO12S2_DP, 4109 BFD_RELOC_NDS32_LO12S2_SP, 4110 4111 /* for dwarf2 debug_line. */ 4112 BFD_RELOC_NDS32_DWARF2_OP1, 4113 BFD_RELOC_NDS32_DWARF2_OP2, 4114 BFD_RELOC_NDS32_DWARF2_LEB, 4115 4116 /* for eliminate 16-bit instructions */ 4117 BFD_RELOC_NDS32_UPDATE_TA, 4118 4119 /* for PIC object relaxation */ 4120 BFD_RELOC_NDS32_PLT_GOTREL_LO20, 4121 BFD_RELOC_NDS32_PLT_GOTREL_LO15, 4122 BFD_RELOC_NDS32_PLT_GOTREL_LO19, 4123 BFD_RELOC_NDS32_GOT_LO15, 4124 BFD_RELOC_NDS32_GOT_LO19, 4125 BFD_RELOC_NDS32_GOTOFF_LO15, 4126 BFD_RELOC_NDS32_GOTOFF_LO19, 4127 BFD_RELOC_NDS32_GOT15S2, 4128 BFD_RELOC_NDS32_GOT17S2, 4129 4130 /* NDS32 relocs. 4131 This is a 5 bit absolute address. */ 4132 BFD_RELOC_NDS32_5, 4133 4134 /* This is a 10-bit unsigned pc-relative reloc with the right 1 bit assumed to be 0. */ 4135 BFD_RELOC_NDS32_10_UPCREL, 4136 4137 /* If fp were omitted, fp can used as another gp. */ 4138 BFD_RELOC_NDS32_SDA_FP7U2_RELA, 4139 4140 /* relaxation relative relocation types */ 4141 BFD_RELOC_NDS32_RELAX_ENTRY, 4142 BFD_RELOC_NDS32_GOT_SUFF, 4143 BFD_RELOC_NDS32_GOTOFF_SUFF, 4144 BFD_RELOC_NDS32_PLT_GOT_SUFF, 4145 BFD_RELOC_NDS32_MULCALL_SUFF, 4146 BFD_RELOC_NDS32_PTR, 4147 BFD_RELOC_NDS32_PTR_COUNT, 4148 BFD_RELOC_NDS32_PTR_RESOLVED, 4149 BFD_RELOC_NDS32_PLTBLOCK, 4150 BFD_RELOC_NDS32_RELAX_REGION_BEGIN, 4151 BFD_RELOC_NDS32_RELAX_REGION_END, 4152 BFD_RELOC_NDS32_MINUEND, 4153 BFD_RELOC_NDS32_SUBTRAHEND, 4154 BFD_RELOC_NDS32_DIFF8, 4155 BFD_RELOC_NDS32_DIFF16, 4156 BFD_RELOC_NDS32_DIFF32, 4157 BFD_RELOC_NDS32_DIFF_ULEB128, 4158 BFD_RELOC_NDS32_EMPTY, 4159 4160 /* This is a 25 bit absolute address. */ 4161 BFD_RELOC_NDS32_25_ABS, 4162 4163 /* For ex9 and ifc using. */ 4164 BFD_RELOC_NDS32_DATA, 4165 BFD_RELOC_NDS32_TRAN, 4166 BFD_RELOC_NDS32_17IFC_PCREL, 4167 BFD_RELOC_NDS32_10IFCU_PCREL, 4168 4169 /* For TLS. */ 4170 BFD_RELOC_NDS32_TPOFF, 4171 BFD_RELOC_NDS32_TLS_LE_HI20, 4172 BFD_RELOC_NDS32_TLS_LE_LO12, 4173 BFD_RELOC_NDS32_TLS_LE_ADD, 4174 BFD_RELOC_NDS32_TLS_LE_LS, 4175 BFD_RELOC_NDS32_GOTTPOFF, 4176 BFD_RELOC_NDS32_TLS_IE_HI20, 4177 BFD_RELOC_NDS32_TLS_IE_LO12S2, 4178 BFD_RELOC_NDS32_TLS_TPOFF, 4179 BFD_RELOC_NDS32_TLS_LE_20, 4180 BFD_RELOC_NDS32_TLS_LE_15S0, 4181 BFD_RELOC_NDS32_TLS_LE_15S1, 4182 BFD_RELOC_NDS32_TLS_LE_15S2, 4183 4184 /* This is a 9-bit reloc */ 4185 BFD_RELOC_V850_9_PCREL, 4186 4187 /* This is a 22-bit reloc */ 4188 BFD_RELOC_V850_22_PCREL, 4189 4190 /* This is a 16 bit offset from the short data area pointer. */ 4191 BFD_RELOC_V850_SDA_16_16_OFFSET, 4192 4193 /* This is a 16 bit offset (of which only 15 bits are used) from the 4194 short data area pointer. */ 4195 BFD_RELOC_V850_SDA_15_16_OFFSET, 4196 4197 /* This is a 16 bit offset from the zero data area pointer. */ 4198 BFD_RELOC_V850_ZDA_16_16_OFFSET, 4199 4200 /* This is a 16 bit offset (of which only 15 bits are used) from the 4201 zero data area pointer. */ 4202 BFD_RELOC_V850_ZDA_15_16_OFFSET, 4203 4204 /* This is an 8 bit offset (of which only 6 bits are used) from the 4205 tiny data area pointer. */ 4206 BFD_RELOC_V850_TDA_6_8_OFFSET, 4207 4208 /* This is an 8bit offset (of which only 7 bits are used) from the tiny 4209 data area pointer. */ 4210 BFD_RELOC_V850_TDA_7_8_OFFSET, 4211 4212 /* This is a 7 bit offset from the tiny data area pointer. */ 4213 BFD_RELOC_V850_TDA_7_7_OFFSET, 4214 4215 /* This is a 16 bit offset from the tiny data area pointer. */ 4216 BFD_RELOC_V850_TDA_16_16_OFFSET, 4217 4218 /* This is a 5 bit offset (of which only 4 bits are used) from the tiny 4219 data area pointer. */ 4220 BFD_RELOC_V850_TDA_4_5_OFFSET, 4221 4222 /* This is a 4 bit offset from the tiny data area pointer. */ 4223 BFD_RELOC_V850_TDA_4_4_OFFSET, 4224 4225 /* This is a 16 bit offset from the short data area pointer, with the 4226 bits placed non-contiguously in the instruction. */ 4227 BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET, 4228 4229 /* This is a 16 bit offset from the zero data area pointer, with the 4230 bits placed non-contiguously in the instruction. */ 4231 BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET, 4232 4233 /* This is a 6 bit offset from the call table base pointer. */ 4234 BFD_RELOC_V850_CALLT_6_7_OFFSET, 4235 4236 /* This is a 16 bit offset from the call table base pointer. */ 4237 BFD_RELOC_V850_CALLT_16_16_OFFSET, 4238 4239 /* Used for relaxing indirect function calls. */ 4240 BFD_RELOC_V850_LONGCALL, 4241 4242 /* Used for relaxing indirect jumps. */ 4243 BFD_RELOC_V850_LONGJUMP, 4244 4245 /* Used to maintain alignment whilst relaxing. */ 4246 BFD_RELOC_V850_ALIGN, 4247 4248 /* This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu 4249 instructions. */ 4250 BFD_RELOC_V850_LO16_SPLIT_OFFSET, 4251 4252 /* This is a 16-bit reloc. */ 4253 BFD_RELOC_V850_16_PCREL, 4254 4255 /* This is a 17-bit reloc. */ 4256 BFD_RELOC_V850_17_PCREL, 4257 4258 /* This is a 23-bit reloc. */ 4259 BFD_RELOC_V850_23, 4260 4261 /* This is a 32-bit reloc. */ 4262 BFD_RELOC_V850_32_PCREL, 4263 4264 /* This is a 32-bit reloc. */ 4265 BFD_RELOC_V850_32_ABS, 4266 4267 /* This is a 16-bit reloc. */ 4268 BFD_RELOC_V850_16_SPLIT_OFFSET, 4269 4270 /* This is a 16-bit reloc. */ 4271 BFD_RELOC_V850_16_S1, 4272 4273 /* Low 16 bits. 16 bit shifted by 1. */ 4274 BFD_RELOC_V850_LO16_S1, 4275 4276 /* This is a 16 bit offset from the call table base pointer. */ 4277 BFD_RELOC_V850_CALLT_15_16_OFFSET, 4278 4279 /* DSO relocations. */ 4280 BFD_RELOC_V850_32_GOTPCREL, 4281 4282 /* DSO relocations. */ 4283 BFD_RELOC_V850_16_GOT, 4284 4285 /* DSO relocations. */ 4286 BFD_RELOC_V850_32_GOT, 4287 4288 /* DSO relocations. */ 4289 BFD_RELOC_V850_22_PLT_PCREL, 4290 4291 /* DSO relocations. */ 4292 BFD_RELOC_V850_32_PLT_PCREL, 4293 4294 /* DSO relocations. */ 4295 BFD_RELOC_V850_COPY, 4296 4297 /* DSO relocations. */ 4298 BFD_RELOC_V850_GLOB_DAT, 4299 4300 /* DSO relocations. */ 4301 BFD_RELOC_V850_JMP_SLOT, 4302 4303 /* DSO relocations. */ 4304 BFD_RELOC_V850_RELATIVE, 4305 4306 /* DSO relocations. */ 4307 BFD_RELOC_V850_16_GOTOFF, 4308 4309 /* DSO relocations. */ 4310 BFD_RELOC_V850_32_GOTOFF, 4311 4312 /* start code. */ 4313 BFD_RELOC_V850_CODE, 4314 4315 /* start data in text. */ 4316 BFD_RELOC_V850_DATA, 4317 4318 /* This is a 8bit DP reloc for the tms320c30, where the most 4319 significant 8 bits of a 24 bit word are placed into the least 4320 significant 8 bits of the opcode. */ 4321 BFD_RELOC_TIC30_LDP, 4322 4323 /* This is a 7bit reloc for the tms320c54x, where the least 4324 significant 7 bits of a 16 bit word are placed into the least 4325 significant 7 bits of the opcode. */ 4326 BFD_RELOC_TIC54X_PARTLS7, 4327 4328 /* This is a 9bit DP reloc for the tms320c54x, where the most 4329 significant 9 bits of a 16 bit word are placed into the least 4330 significant 9 bits of the opcode. */ 4331 BFD_RELOC_TIC54X_PARTMS9, 4332 4333 /* This is an extended address 23-bit reloc for the tms320c54x. */ 4334 BFD_RELOC_TIC54X_23, 4335 4336 /* This is a 16-bit reloc for the tms320c54x, where the least 4337 significant 16 bits of a 23-bit extended address are placed into 4338 the opcode. */ 4339 BFD_RELOC_TIC54X_16_OF_23, 4340 4341 /* This is a reloc for the tms320c54x, where the most 4342 significant 7 bits of a 23-bit extended address are placed into 4343 the opcode. */ 4344 BFD_RELOC_TIC54X_MS7_OF_23, 4345 4346 /* TMS320C6000 relocations. */ 4347 BFD_RELOC_C6000_PCR_S21, 4348 BFD_RELOC_C6000_PCR_S12, 4349 BFD_RELOC_C6000_PCR_S10, 4350 BFD_RELOC_C6000_PCR_S7, 4351 BFD_RELOC_C6000_ABS_S16, 4352 BFD_RELOC_C6000_ABS_L16, 4353 BFD_RELOC_C6000_ABS_H16, 4354 BFD_RELOC_C6000_SBR_U15_B, 4355 BFD_RELOC_C6000_SBR_U15_H, 4356 BFD_RELOC_C6000_SBR_U15_W, 4357 BFD_RELOC_C6000_SBR_S16, 4358 BFD_RELOC_C6000_SBR_L16_B, 4359 BFD_RELOC_C6000_SBR_L16_H, 4360 BFD_RELOC_C6000_SBR_L16_W, 4361 BFD_RELOC_C6000_SBR_H16_B, 4362 BFD_RELOC_C6000_SBR_H16_H, 4363 BFD_RELOC_C6000_SBR_H16_W, 4364 BFD_RELOC_C6000_SBR_GOT_U15_W, 4365 BFD_RELOC_C6000_SBR_GOT_L16_W, 4366 BFD_RELOC_C6000_SBR_GOT_H16_W, 4367 BFD_RELOC_C6000_DSBT_INDEX, 4368 BFD_RELOC_C6000_PREL31, 4369 BFD_RELOC_C6000_COPY, 4370 BFD_RELOC_C6000_JUMP_SLOT, 4371 BFD_RELOC_C6000_EHTYPE, 4372 BFD_RELOC_C6000_PCR_H16, 4373 BFD_RELOC_C6000_PCR_L16, 4374 BFD_RELOC_C6000_ALIGN, 4375 BFD_RELOC_C6000_FPHEAD, 4376 BFD_RELOC_C6000_NOCMP, 4377 4378 /* This is a 48 bit reloc for the FR30 that stores 32 bits. */ 4379 BFD_RELOC_FR30_48, 4380 4381 /* This is a 32 bit reloc for the FR30 that stores 20 bits split up into 4382 two sections. */ 4383 BFD_RELOC_FR30_20, 4384 4385 /* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in 4386 4 bits. */ 4387 BFD_RELOC_FR30_6_IN_4, 4388 4389 /* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset 4390 into 8 bits. */ 4391 BFD_RELOC_FR30_8_IN_8, 4392 4393 /* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset 4394 into 8 bits. */ 4395 BFD_RELOC_FR30_9_IN_8, 4396 4397 /* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset 4398 into 8 bits. */ 4399 BFD_RELOC_FR30_10_IN_8, 4400 4401 /* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative 4402 short offset into 8 bits. */ 4403 BFD_RELOC_FR30_9_PCREL, 4404 4405 /* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative 4406 short offset into 11 bits. */ 4407 BFD_RELOC_FR30_12_PCREL, 4408 4409 /* Motorola Mcore relocations. */ 4410 BFD_RELOC_MCORE_PCREL_IMM8BY4, 4411 BFD_RELOC_MCORE_PCREL_IMM11BY2, 4412 BFD_RELOC_MCORE_PCREL_IMM4BY2, 4413 BFD_RELOC_MCORE_PCREL_32, 4414 BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2, 4415 BFD_RELOC_MCORE_RVA, 4416 4417 /* Toshiba Media Processor Relocations. */ 4418 BFD_RELOC_MEP_8, 4419 BFD_RELOC_MEP_16, 4420 BFD_RELOC_MEP_32, 4421 BFD_RELOC_MEP_PCREL8A2, 4422 BFD_RELOC_MEP_PCREL12A2, 4423 BFD_RELOC_MEP_PCREL17A2, 4424 BFD_RELOC_MEP_PCREL24A2, 4425 BFD_RELOC_MEP_PCABS24A2, 4426 BFD_RELOC_MEP_LOW16, 4427 BFD_RELOC_MEP_HI16U, 4428 BFD_RELOC_MEP_HI16S, 4429 BFD_RELOC_MEP_GPREL, 4430 BFD_RELOC_MEP_TPREL, 4431 BFD_RELOC_MEP_TPREL7, 4432 BFD_RELOC_MEP_TPREL7A2, 4433 BFD_RELOC_MEP_TPREL7A4, 4434 BFD_RELOC_MEP_UIMM24, 4435 BFD_RELOC_MEP_ADDR24A4, 4436 BFD_RELOC_MEP_GNU_VTINHERIT, 4437 BFD_RELOC_MEP_GNU_VTENTRY, 4438 4439 4440 /* Imagination Technologies Meta relocations. */ 4441 BFD_RELOC_METAG_HIADDR16, 4442 BFD_RELOC_METAG_LOADDR16, 4443 BFD_RELOC_METAG_RELBRANCH, 4444 BFD_RELOC_METAG_GETSETOFF, 4445 BFD_RELOC_METAG_HIOG, 4446 BFD_RELOC_METAG_LOOG, 4447 BFD_RELOC_METAG_REL8, 4448 BFD_RELOC_METAG_REL16, 4449 BFD_RELOC_METAG_HI16_GOTOFF, 4450 BFD_RELOC_METAG_LO16_GOTOFF, 4451 BFD_RELOC_METAG_GETSET_GOTOFF, 4452 BFD_RELOC_METAG_GETSET_GOT, 4453 BFD_RELOC_METAG_HI16_GOTPC, 4454 BFD_RELOC_METAG_LO16_GOTPC, 4455 BFD_RELOC_METAG_HI16_PLT, 4456 BFD_RELOC_METAG_LO16_PLT, 4457 BFD_RELOC_METAG_RELBRANCH_PLT, 4458 BFD_RELOC_METAG_GOTOFF, 4459 BFD_RELOC_METAG_PLT, 4460 BFD_RELOC_METAG_COPY, 4461 BFD_RELOC_METAG_JMP_SLOT, 4462 BFD_RELOC_METAG_RELATIVE, 4463 BFD_RELOC_METAG_GLOB_DAT, 4464 BFD_RELOC_METAG_TLS_GD, 4465 BFD_RELOC_METAG_TLS_LDM, 4466 BFD_RELOC_METAG_TLS_LDO_HI16, 4467 BFD_RELOC_METAG_TLS_LDO_LO16, 4468 BFD_RELOC_METAG_TLS_LDO, 4469 BFD_RELOC_METAG_TLS_IE, 4470 BFD_RELOC_METAG_TLS_IENONPIC, 4471 BFD_RELOC_METAG_TLS_IENONPIC_HI16, 4472 BFD_RELOC_METAG_TLS_IENONPIC_LO16, 4473 BFD_RELOC_METAG_TLS_TPOFF, 4474 BFD_RELOC_METAG_TLS_DTPMOD, 4475 BFD_RELOC_METAG_TLS_DTPOFF, 4476 BFD_RELOC_METAG_TLS_LE, 4477 BFD_RELOC_METAG_TLS_LE_HI16, 4478 BFD_RELOC_METAG_TLS_LE_LO16, 4479 4480 /* These are relocations for the GETA instruction. */ 4481 BFD_RELOC_MMIX_GETA, 4482 BFD_RELOC_MMIX_GETA_1, 4483 BFD_RELOC_MMIX_GETA_2, 4484 BFD_RELOC_MMIX_GETA_3, 4485 4486 /* These are relocations for a conditional branch instruction. */ 4487 BFD_RELOC_MMIX_CBRANCH, 4488 BFD_RELOC_MMIX_CBRANCH_J, 4489 BFD_RELOC_MMIX_CBRANCH_1, 4490 BFD_RELOC_MMIX_CBRANCH_2, 4491 BFD_RELOC_MMIX_CBRANCH_3, 4492 4493 /* These are relocations for the PUSHJ instruction. */ 4494 BFD_RELOC_MMIX_PUSHJ, 4495 BFD_RELOC_MMIX_PUSHJ_1, 4496 BFD_RELOC_MMIX_PUSHJ_2, 4497 BFD_RELOC_MMIX_PUSHJ_3, 4498 BFD_RELOC_MMIX_PUSHJ_STUBBABLE, 4499 4500 /* These are relocations for the JMP instruction. */ 4501 BFD_RELOC_MMIX_JMP, 4502 BFD_RELOC_MMIX_JMP_1, 4503 BFD_RELOC_MMIX_JMP_2, 4504 BFD_RELOC_MMIX_JMP_3, 4505 4506 /* This is a relocation for a relative address as in a GETA instruction or 4507 a branch. */ 4508 BFD_RELOC_MMIX_ADDR19, 4509 4510 /* This is a relocation for a relative address as in a JMP instruction. */ 4511 BFD_RELOC_MMIX_ADDR27, 4512 4513 /* This is a relocation for an instruction field that may be a general 4514 register or a value 0..255. */ 4515 BFD_RELOC_MMIX_REG_OR_BYTE, 4516 4517 /* This is a relocation for an instruction field that may be a general 4518 register. */ 4519 BFD_RELOC_MMIX_REG, 4520 4521 /* This is a relocation for two instruction fields holding a register and 4522 an offset, the equivalent of the relocation. */ 4523 BFD_RELOC_MMIX_BASE_PLUS_OFFSET, 4524 4525 /* This relocation is an assertion that the expression is not allocated as 4526 a global register. It does not modify contents. */ 4527 BFD_RELOC_MMIX_LOCAL, 4528 4529 /* This is a 16 bit reloc for the AVR that stores 8 bit pc relative 4530 short offset into 7 bits. */ 4531 BFD_RELOC_AVR_7_PCREL, 4532 4533 /* This is a 16 bit reloc for the AVR that stores 13 bit pc relative 4534 short offset into 12 bits. */ 4535 BFD_RELOC_AVR_13_PCREL, 4536 4537 /* This is a 16 bit reloc for the AVR that stores 17 bit value (usually 4538 program memory address) into 16 bits. */ 4539 BFD_RELOC_AVR_16_PM, 4540 4541 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually 4542 data memory address) into 8 bit immediate value of LDI insn. */ 4543 BFD_RELOC_AVR_LO8_LDI, 4544 4545 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit 4546 of data memory address) into 8 bit immediate value of LDI insn. */ 4547 BFD_RELOC_AVR_HI8_LDI, 4548 4549 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit 4550 of program memory address) into 8 bit immediate value of LDI insn. */ 4551 BFD_RELOC_AVR_HH8_LDI, 4552 4553 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit 4554 of 32 bit value) into 8 bit immediate value of LDI insn. */ 4555 BFD_RELOC_AVR_MS8_LDI, 4556 4557 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4558 (usually data memory address) into 8 bit immediate value of SUBI insn. */ 4559 BFD_RELOC_AVR_LO8_LDI_NEG, 4560 4561 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4562 (high 8 bit of data memory address) into 8 bit immediate value of 4563 SUBI insn. */ 4564 BFD_RELOC_AVR_HI8_LDI_NEG, 4565 4566 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4567 (most high 8 bit of program memory address) into 8 bit immediate value 4568 of LDI or SUBI insn. */ 4569 BFD_RELOC_AVR_HH8_LDI_NEG, 4570 4571 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb 4572 of 32 bit value) into 8 bit immediate value of LDI insn. */ 4573 BFD_RELOC_AVR_MS8_LDI_NEG, 4574 4575 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually 4576 command address) into 8 bit immediate value of LDI insn. */ 4577 BFD_RELOC_AVR_LO8_LDI_PM, 4578 4579 /* This is a 16 bit reloc for the AVR that stores 8 bit value 4580 (command address) into 8 bit immediate value of LDI insn. If the address 4581 is beyond the 128k boundary, the linker inserts a jump stub for this reloc 4582 in the lower 128k. */ 4583 BFD_RELOC_AVR_LO8_LDI_GS, 4584 4585 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit 4586 of command address) into 8 bit immediate value of LDI insn. */ 4587 BFD_RELOC_AVR_HI8_LDI_PM, 4588 4589 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit 4590 of command address) into 8 bit immediate value of LDI insn. If the address 4591 is beyond the 128k boundary, the linker inserts a jump stub for this reloc 4592 below 128k. */ 4593 BFD_RELOC_AVR_HI8_LDI_GS, 4594 4595 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit 4596 of command address) into 8 bit immediate value of LDI insn. */ 4597 BFD_RELOC_AVR_HH8_LDI_PM, 4598 4599 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4600 (usually command address) into 8 bit immediate value of SUBI insn. */ 4601 BFD_RELOC_AVR_LO8_LDI_PM_NEG, 4602 4603 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4604 (high 8 bit of 16 bit command address) into 8 bit immediate value 4605 of SUBI insn. */ 4606 BFD_RELOC_AVR_HI8_LDI_PM_NEG, 4607 4608 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4609 (high 6 bit of 22 bit command address) into 8 bit immediate 4610 value of SUBI insn. */ 4611 BFD_RELOC_AVR_HH8_LDI_PM_NEG, 4612 4613 /* This is a 32 bit reloc for the AVR that stores 23 bit value 4614 into 22 bits. */ 4615 BFD_RELOC_AVR_CALL, 4616 4617 /* This is a 16 bit reloc for the AVR that stores all needed bits 4618 for absolute addressing with ldi with overflow check to linktime */ 4619 BFD_RELOC_AVR_LDI, 4620 4621 /* This is a 6 bit reloc for the AVR that stores offset for ldd/std 4622 instructions */ 4623 BFD_RELOC_AVR_6, 4624 4625 /* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw 4626 instructions */ 4627 BFD_RELOC_AVR_6_ADIW, 4628 4629 /* This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol 4630 in .byte lo8(symbol) */ 4631 BFD_RELOC_AVR_8_LO, 4632 4633 /* This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol 4634 in .byte hi8(symbol) */ 4635 BFD_RELOC_AVR_8_HI, 4636 4637 /* This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol 4638 in .byte hlo8(symbol) */ 4639 BFD_RELOC_AVR_8_HLO, 4640 4641 /* AVR relocations to mark the difference of two local symbols. 4642 These are only needed to support linker relaxation and can be ignored 4643 when not relaxing. The field is set to the value of the difference 4644 assuming no relaxation. The relocation encodes the position of the 4645 second symbol so the linker can determine whether to adjust the field 4646 value. */ 4647 BFD_RELOC_AVR_DIFF8, 4648 BFD_RELOC_AVR_DIFF16, 4649 BFD_RELOC_AVR_DIFF32, 4650 4651 /* This is a 7 bit reloc for the AVR that stores SRAM address for 16bit 4652 lds and sts instructions supported only tiny core. */ 4653 BFD_RELOC_AVR_LDS_STS_16, 4654 4655 /* This is a 6 bit reloc for the AVR that stores an I/O register 4656 number for the IN and OUT instructions */ 4657 BFD_RELOC_AVR_PORT6, 4658 4659 /* This is a 5 bit reloc for the AVR that stores an I/O register 4660 number for the SBIC, SBIS, SBI and CBI instructions */ 4661 BFD_RELOC_AVR_PORT5, 4662 4663 /* Renesas RL78 Relocations. */ 4664 BFD_RELOC_RL78_NEG8, 4665 BFD_RELOC_RL78_NEG16, 4666 BFD_RELOC_RL78_NEG24, 4667 BFD_RELOC_RL78_NEG32, 4668 BFD_RELOC_RL78_16_OP, 4669 BFD_RELOC_RL78_24_OP, 4670 BFD_RELOC_RL78_32_OP, 4671 BFD_RELOC_RL78_8U, 4672 BFD_RELOC_RL78_16U, 4673 BFD_RELOC_RL78_24U, 4674 BFD_RELOC_RL78_DIR3U_PCREL, 4675 BFD_RELOC_RL78_DIFF, 4676 BFD_RELOC_RL78_GPRELB, 4677 BFD_RELOC_RL78_GPRELW, 4678 BFD_RELOC_RL78_GPRELL, 4679 BFD_RELOC_RL78_SYM, 4680 BFD_RELOC_RL78_OP_SUBTRACT, 4681 BFD_RELOC_RL78_OP_NEG, 4682 BFD_RELOC_RL78_OP_AND, 4683 BFD_RELOC_RL78_OP_SHRA, 4684 BFD_RELOC_RL78_ABS8, 4685 BFD_RELOC_RL78_ABS16, 4686 BFD_RELOC_RL78_ABS16_REV, 4687 BFD_RELOC_RL78_ABS32, 4688 BFD_RELOC_RL78_ABS32_REV, 4689 BFD_RELOC_RL78_ABS16U, 4690 BFD_RELOC_RL78_ABS16UW, 4691 BFD_RELOC_RL78_ABS16UL, 4692 BFD_RELOC_RL78_RELAX, 4693 BFD_RELOC_RL78_HI16, 4694 BFD_RELOC_RL78_HI8, 4695 BFD_RELOC_RL78_LO16, 4696 BFD_RELOC_RL78_CODE, 4697 BFD_RELOC_RL78_SADDR, 4698 4699 /* Renesas RX Relocations. */ 4700 BFD_RELOC_RX_NEG8, 4701 BFD_RELOC_RX_NEG16, 4702 BFD_RELOC_RX_NEG24, 4703 BFD_RELOC_RX_NEG32, 4704 BFD_RELOC_RX_16_OP, 4705 BFD_RELOC_RX_24_OP, 4706 BFD_RELOC_RX_32_OP, 4707 BFD_RELOC_RX_8U, 4708 BFD_RELOC_RX_16U, 4709 BFD_RELOC_RX_24U, 4710 BFD_RELOC_RX_DIR3U_PCREL, 4711 BFD_RELOC_RX_DIFF, 4712 BFD_RELOC_RX_GPRELB, 4713 BFD_RELOC_RX_GPRELW, 4714 BFD_RELOC_RX_GPRELL, 4715 BFD_RELOC_RX_SYM, 4716 BFD_RELOC_RX_OP_SUBTRACT, 4717 BFD_RELOC_RX_OP_NEG, 4718 BFD_RELOC_RX_ABS8, 4719 BFD_RELOC_RX_ABS16, 4720 BFD_RELOC_RX_ABS16_REV, 4721 BFD_RELOC_RX_ABS32, 4722 BFD_RELOC_RX_ABS32_REV, 4723 BFD_RELOC_RX_ABS16U, 4724 BFD_RELOC_RX_ABS16UW, 4725 BFD_RELOC_RX_ABS16UL, 4726 BFD_RELOC_RX_RELAX, 4727 4728 /* Direct 12 bit. */ 4729 BFD_RELOC_390_12, 4730 4731 /* 12 bit GOT offset. */ 4732 BFD_RELOC_390_GOT12, 4733 4734 /* 32 bit PC relative PLT address. */ 4735 BFD_RELOC_390_PLT32, 4736 4737 /* Copy symbol at runtime. */ 4738 BFD_RELOC_390_COPY, 4739 4740 /* Create GOT entry. */ 4741 BFD_RELOC_390_GLOB_DAT, 4742 4743 /* Create PLT entry. */ 4744 BFD_RELOC_390_JMP_SLOT, 4745 4746 /* Adjust by program base. */ 4747 BFD_RELOC_390_RELATIVE, 4748 4749 /* 32 bit PC relative offset to GOT. */ 4750 BFD_RELOC_390_GOTPC, 4751 4752 /* 16 bit GOT offset. */ 4753 BFD_RELOC_390_GOT16, 4754 4755 /* PC relative 12 bit shifted by 1. */ 4756 BFD_RELOC_390_PC12DBL, 4757 4758 /* 12 bit PC rel. PLT shifted by 1. */ 4759 BFD_RELOC_390_PLT12DBL, 4760 4761 /* PC relative 16 bit shifted by 1. */ 4762 BFD_RELOC_390_PC16DBL, 4763 4764 /* 16 bit PC rel. PLT shifted by 1. */ 4765 BFD_RELOC_390_PLT16DBL, 4766 4767 /* PC relative 24 bit shifted by 1. */ 4768 BFD_RELOC_390_PC24DBL, 4769 4770 /* 24 bit PC rel. PLT shifted by 1. */ 4771 BFD_RELOC_390_PLT24DBL, 4772 4773 /* PC relative 32 bit shifted by 1. */ 4774 BFD_RELOC_390_PC32DBL, 4775 4776 /* 32 bit PC rel. PLT shifted by 1. */ 4777 BFD_RELOC_390_PLT32DBL, 4778 4779 /* 32 bit PC rel. GOT shifted by 1. */ 4780 BFD_RELOC_390_GOTPCDBL, 4781 4782 /* 64 bit GOT offset. */ 4783 BFD_RELOC_390_GOT64, 4784 4785 /* 64 bit PC relative PLT address. */ 4786 BFD_RELOC_390_PLT64, 4787 4788 /* 32 bit rel. offset to GOT entry. */ 4789 BFD_RELOC_390_GOTENT, 4790 4791 /* 64 bit offset to GOT. */ 4792 BFD_RELOC_390_GOTOFF64, 4793 4794 /* 12-bit offset to symbol-entry within GOT, with PLT handling. */ 4795 BFD_RELOC_390_GOTPLT12, 4796 4797 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */ 4798 BFD_RELOC_390_GOTPLT16, 4799 4800 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */ 4801 BFD_RELOC_390_GOTPLT32, 4802 4803 /* 64-bit offset to symbol-entry within GOT, with PLT handling. */ 4804 BFD_RELOC_390_GOTPLT64, 4805 4806 /* 32-bit rel. offset to symbol-entry within GOT, with PLT handling. */ 4807 BFD_RELOC_390_GOTPLTENT, 4808 4809 /* 16-bit rel. offset from the GOT to a PLT entry. */ 4810 BFD_RELOC_390_PLTOFF16, 4811 4812 /* 32-bit rel. offset from the GOT to a PLT entry. */ 4813 BFD_RELOC_390_PLTOFF32, 4814 4815 /* 64-bit rel. offset from the GOT to a PLT entry. */ 4816 BFD_RELOC_390_PLTOFF64, 4817 4818 /* s390 tls relocations. */ 4819 BFD_RELOC_390_TLS_LOAD, 4820 BFD_RELOC_390_TLS_GDCALL, 4821 BFD_RELOC_390_TLS_LDCALL, 4822 BFD_RELOC_390_TLS_GD32, 4823 BFD_RELOC_390_TLS_GD64, 4824 BFD_RELOC_390_TLS_GOTIE12, 4825 BFD_RELOC_390_TLS_GOTIE32, 4826 BFD_RELOC_390_TLS_GOTIE64, 4827 BFD_RELOC_390_TLS_LDM32, 4828 BFD_RELOC_390_TLS_LDM64, 4829 BFD_RELOC_390_TLS_IE32, 4830 BFD_RELOC_390_TLS_IE64, 4831 BFD_RELOC_390_TLS_IEENT, 4832 BFD_RELOC_390_TLS_LE32, 4833 BFD_RELOC_390_TLS_LE64, 4834 BFD_RELOC_390_TLS_LDO32, 4835 BFD_RELOC_390_TLS_LDO64, 4836 BFD_RELOC_390_TLS_DTPMOD, 4837 BFD_RELOC_390_TLS_DTPOFF, 4838 BFD_RELOC_390_TLS_TPOFF, 4839 4840 /* Long displacement extension. */ 4841 BFD_RELOC_390_20, 4842 BFD_RELOC_390_GOT20, 4843 BFD_RELOC_390_GOTPLT20, 4844 BFD_RELOC_390_TLS_GOTIE20, 4845 4846 /* STT_GNU_IFUNC relocation. */ 4847 BFD_RELOC_390_IRELATIVE, 4848 4849 /* Score relocations 4850 Low 16 bit for load/store */ 4851 BFD_RELOC_SCORE_GPREL15, 4852 4853 /* This is a 24-bit reloc with the right 1 bit assumed to be 0 */ 4854 BFD_RELOC_SCORE_DUMMY2, 4855 BFD_RELOC_SCORE_JMP, 4856 4857 /* This is a 19-bit reloc with the right 1 bit assumed to be 0 */ 4858 BFD_RELOC_SCORE_BRANCH, 4859 4860 /* This is a 32-bit reloc for 48-bit instructions. */ 4861 BFD_RELOC_SCORE_IMM30, 4862 4863 /* This is a 32-bit reloc for 48-bit instructions. */ 4864 BFD_RELOC_SCORE_IMM32, 4865 4866 /* This is a 11-bit reloc with the right 1 bit assumed to be 0 */ 4867 BFD_RELOC_SCORE16_JMP, 4868 4869 /* This is a 8-bit reloc with the right 1 bit assumed to be 0 */ 4870 BFD_RELOC_SCORE16_BRANCH, 4871 4872 /* This is a 9-bit reloc with the right 1 bit assumed to be 0 */ 4873 BFD_RELOC_SCORE_BCMP, 4874 4875 /* Undocumented Score relocs */ 4876 BFD_RELOC_SCORE_GOT15, 4877 BFD_RELOC_SCORE_GOT_LO16, 4878 BFD_RELOC_SCORE_CALL15, 4879 BFD_RELOC_SCORE_DUMMY_HI16, 4880 4881 /* Scenix IP2K - 9-bit register number / data address */ 4882 BFD_RELOC_IP2K_FR9, 4883 4884 /* Scenix IP2K - 4-bit register/data bank number */ 4885 BFD_RELOC_IP2K_BANK, 4886 4887 /* Scenix IP2K - low 13 bits of instruction word address */ 4888 BFD_RELOC_IP2K_ADDR16CJP, 4889 4890 /* Scenix IP2K - high 3 bits of instruction word address */ 4891 BFD_RELOC_IP2K_PAGE3, 4892 4893 /* Scenix IP2K - ext/low/high 8 bits of data address */ 4894 BFD_RELOC_IP2K_LO8DATA, 4895 BFD_RELOC_IP2K_HI8DATA, 4896 BFD_RELOC_IP2K_EX8DATA, 4897 4898 /* Scenix IP2K - low/high 8 bits of instruction word address */ 4899 BFD_RELOC_IP2K_LO8INSN, 4900 BFD_RELOC_IP2K_HI8INSN, 4901 4902 /* Scenix IP2K - even/odd PC modifier to modify snb pcl.0 */ 4903 BFD_RELOC_IP2K_PC_SKIP, 4904 4905 /* Scenix IP2K - 16 bit word address in text section. */ 4906 BFD_RELOC_IP2K_TEXT, 4907 4908 /* Scenix IP2K - 7-bit sp or dp offset */ 4909 BFD_RELOC_IP2K_FR_OFFSET, 4910 4911 /* Scenix VPE4K coprocessor - data/insn-space addressing */ 4912 BFD_RELOC_VPE4KMATH_DATA, 4913 BFD_RELOC_VPE4KMATH_INSN, 4914 4915 /* These two relocations are used by the linker to determine which of 4916 the entries in a C++ virtual function table are actually used. When 4917 the --gc-sections option is given, the linker will zero out the entries 4918 that are not used, so that the code for those functions need not be 4919 included in the output. 4920 4921 VTABLE_INHERIT is a zero-space relocation used to describe to the 4922 linker the inheritance tree of a C++ virtual function table. The 4923 relocation's symbol should be the parent class' vtable, and the 4924 relocation should be located at the child vtable. 4925 4926 VTABLE_ENTRY is a zero-space relocation that describes the use of a 4927 virtual function table entry. The reloc's symbol should refer to the 4928 table of the class mentioned in the code. Off of that base, an offset 4929 describes the entry that is being used. For Rela hosts, this offset 4930 is stored in the reloc's addend. For Rel hosts, we are forced to put 4931 this offset in the reloc's section offset. */ 4932 BFD_RELOC_VTABLE_INHERIT, 4933 BFD_RELOC_VTABLE_ENTRY, 4934 4935 /* Intel IA64 Relocations. */ 4936 BFD_RELOC_IA64_IMM14, 4937 BFD_RELOC_IA64_IMM22, 4938 BFD_RELOC_IA64_IMM64, 4939 BFD_RELOC_IA64_DIR32MSB, 4940 BFD_RELOC_IA64_DIR32LSB, 4941 BFD_RELOC_IA64_DIR64MSB, 4942 BFD_RELOC_IA64_DIR64LSB, 4943 BFD_RELOC_IA64_GPREL22, 4944 BFD_RELOC_IA64_GPREL64I, 4945 BFD_RELOC_IA64_GPREL32MSB, 4946 BFD_RELOC_IA64_GPREL32LSB, 4947 BFD_RELOC_IA64_GPREL64MSB, 4948 BFD_RELOC_IA64_GPREL64LSB, 4949 BFD_RELOC_IA64_LTOFF22, 4950 BFD_RELOC_IA64_LTOFF64I, 4951 BFD_RELOC_IA64_PLTOFF22, 4952 BFD_RELOC_IA64_PLTOFF64I, 4953 BFD_RELOC_IA64_PLTOFF64MSB, 4954 BFD_RELOC_IA64_PLTOFF64LSB, 4955 BFD_RELOC_IA64_FPTR64I, 4956 BFD_RELOC_IA64_FPTR32MSB, 4957 BFD_RELOC_IA64_FPTR32LSB, 4958 BFD_RELOC_IA64_FPTR64MSB, 4959 BFD_RELOC_IA64_FPTR64LSB, 4960 BFD_RELOC_IA64_PCREL21B, 4961 BFD_RELOC_IA64_PCREL21BI, 4962 BFD_RELOC_IA64_PCREL21M, 4963 BFD_RELOC_IA64_PCREL21F, 4964 BFD_RELOC_IA64_PCREL22, 4965 BFD_RELOC_IA64_PCREL60B, 4966 BFD_RELOC_IA64_PCREL64I, 4967 BFD_RELOC_IA64_PCREL32MSB, 4968 BFD_RELOC_IA64_PCREL32LSB, 4969 BFD_RELOC_IA64_PCREL64MSB, 4970 BFD_RELOC_IA64_PCREL64LSB, 4971 BFD_RELOC_IA64_LTOFF_FPTR22, 4972 BFD_RELOC_IA64_LTOFF_FPTR64I, 4973 BFD_RELOC_IA64_LTOFF_FPTR32MSB, 4974 BFD_RELOC_IA64_LTOFF_FPTR32LSB, 4975 BFD_RELOC_IA64_LTOFF_FPTR64MSB, 4976 BFD_RELOC_IA64_LTOFF_FPTR64LSB, 4977 BFD_RELOC_IA64_SEGREL32MSB, 4978 BFD_RELOC_IA64_SEGREL32LSB, 4979 BFD_RELOC_IA64_SEGREL64MSB, 4980 BFD_RELOC_IA64_SEGREL64LSB, 4981 BFD_RELOC_IA64_SECREL32MSB, 4982 BFD_RELOC_IA64_SECREL32LSB, 4983 BFD_RELOC_IA64_SECREL64MSB, 4984 BFD_RELOC_IA64_SECREL64LSB, 4985 BFD_RELOC_IA64_REL32MSB, 4986 BFD_RELOC_IA64_REL32LSB, 4987 BFD_RELOC_IA64_REL64MSB, 4988 BFD_RELOC_IA64_REL64LSB, 4989 BFD_RELOC_IA64_LTV32MSB, 4990 BFD_RELOC_IA64_LTV32LSB, 4991 BFD_RELOC_IA64_LTV64MSB, 4992 BFD_RELOC_IA64_LTV64LSB, 4993 BFD_RELOC_IA64_IPLTMSB, 4994 BFD_RELOC_IA64_IPLTLSB, 4995 BFD_RELOC_IA64_COPY, 4996 BFD_RELOC_IA64_LTOFF22X, 4997 BFD_RELOC_IA64_LDXMOV, 4998 BFD_RELOC_IA64_TPREL14, 4999 BFD_RELOC_IA64_TPREL22, 5000 BFD_RELOC_IA64_TPREL64I, 5001 BFD_RELOC_IA64_TPREL64MSB, 5002 BFD_RELOC_IA64_TPREL64LSB, 5003 BFD_RELOC_IA64_LTOFF_TPREL22, 5004 BFD_RELOC_IA64_DTPMOD64MSB, 5005 BFD_RELOC_IA64_DTPMOD64LSB, 5006 BFD_RELOC_IA64_LTOFF_DTPMOD22, 5007 BFD_RELOC_IA64_DTPREL14, 5008 BFD_RELOC_IA64_DTPREL22, 5009 BFD_RELOC_IA64_DTPREL64I, 5010 BFD_RELOC_IA64_DTPREL32MSB, 5011 BFD_RELOC_IA64_DTPREL32LSB, 5012 BFD_RELOC_IA64_DTPREL64MSB, 5013 BFD_RELOC_IA64_DTPREL64LSB, 5014 BFD_RELOC_IA64_LTOFF_DTPREL22, 5015 5016 /* Motorola 68HC11 reloc. 5017 This is the 8 bit high part of an absolute address. */ 5018 BFD_RELOC_M68HC11_HI8, 5019 5020 /* Motorola 68HC11 reloc. 5021 This is the 8 bit low part of an absolute address. */ 5022 BFD_RELOC_M68HC11_LO8, 5023 5024 /* Motorola 68HC11 reloc. 5025 This is the 3 bit of a value. */ 5026 BFD_RELOC_M68HC11_3B, 5027 5028 /* Motorola 68HC11 reloc. 5029 This reloc marks the beginning of a jump/call instruction. 5030 It is used for linker relaxation to correctly identify beginning 5031 of instruction and change some branches to use PC-relative 5032 addressing mode. */ 5033 BFD_RELOC_M68HC11_RL_JUMP, 5034 5035 /* Motorola 68HC11 reloc. 5036 This reloc marks a group of several instructions that gcc generates 5037 and for which the linker relaxation pass can modify and/or remove 5038 some of them. */ 5039 BFD_RELOC_M68HC11_RL_GROUP, 5040 5041 /* Motorola 68HC11 reloc. 5042 This is the 16-bit lower part of an address. It is used for 'call' 5043 instruction to specify the symbol address without any special 5044 transformation (due to memory bank window). */ 5045 BFD_RELOC_M68HC11_LO16, 5046 5047 /* Motorola 68HC11 reloc. 5048 This is a 8-bit reloc that specifies the page number of an address. 5049 It is used by 'call' instruction to specify the page number of 5050 the symbol. */ 5051 BFD_RELOC_M68HC11_PAGE, 5052 5053 /* Motorola 68HC11 reloc. 5054 This is a 24-bit reloc that represents the address with a 16-bit 5055 value and a 8-bit page number. The symbol address is transformed 5056 to follow the 16K memory bank of 68HC12 (seen as mapped in the window). */ 5057 BFD_RELOC_M68HC11_24, 5058 5059 /* Motorola 68HC12 reloc. 5060 This is the 5 bits of a value. */ 5061 BFD_RELOC_M68HC12_5B, 5062 5063 /* Freescale XGATE reloc. 5064 This reloc marks the beginning of a bra/jal instruction. */ 5065 BFD_RELOC_XGATE_RL_JUMP, 5066 5067 /* Freescale XGATE reloc. 5068 This reloc marks a group of several instructions that gcc generates 5069 and for which the linker relaxation pass can modify and/or remove 5070 some of them. */ 5071 BFD_RELOC_XGATE_RL_GROUP, 5072 5073 /* Freescale XGATE reloc. 5074 This is the 16-bit lower part of an address. It is used for the '16-bit' 5075 instructions. */ 5076 BFD_RELOC_XGATE_LO16, 5077 5078 /* Freescale XGATE reloc. */ 5079 BFD_RELOC_XGATE_GPAGE, 5080 5081 /* Freescale XGATE reloc. */ 5082 BFD_RELOC_XGATE_24, 5083 5084 /* Freescale XGATE reloc. 5085 This is a 9-bit pc-relative reloc. */ 5086 BFD_RELOC_XGATE_PCREL_9, 5087 5088 /* Freescale XGATE reloc. 5089 This is a 10-bit pc-relative reloc. */ 5090 BFD_RELOC_XGATE_PCREL_10, 5091 5092 /* Freescale XGATE reloc. 5093 This is the 16-bit lower part of an address. It is used for the '16-bit' 5094 instructions. */ 5095 BFD_RELOC_XGATE_IMM8_LO, 5096 5097 /* Freescale XGATE reloc. 5098 This is the 16-bit higher part of an address. It is used for the '16-bit' 5099 instructions. */ 5100 BFD_RELOC_XGATE_IMM8_HI, 5101 5102 /* Freescale XGATE reloc. 5103 This is a 3-bit pc-relative reloc. */ 5104 BFD_RELOC_XGATE_IMM3, 5105 5106 /* Freescale XGATE reloc. 5107 This is a 4-bit pc-relative reloc. */ 5108 BFD_RELOC_XGATE_IMM4, 5109 5110 /* Freescale XGATE reloc. 5111 This is a 5-bit pc-relative reloc. */ 5112 BFD_RELOC_XGATE_IMM5, 5113 5114 /* Motorola 68HC12 reloc. 5115 This is the 9 bits of a value. */ 5116 BFD_RELOC_M68HC12_9B, 5117 5118 /* Motorola 68HC12 reloc. 5119 This is the 16 bits of a value. */ 5120 BFD_RELOC_M68HC12_16B, 5121 5122 /* Motorola 68HC12/XGATE reloc. 5123 This is a PCREL9 branch. */ 5124 BFD_RELOC_M68HC12_9_PCREL, 5125 5126 /* Motorola 68HC12/XGATE reloc. 5127 This is a PCREL10 branch. */ 5128 BFD_RELOC_M68HC12_10_PCREL, 5129 5130 /* Motorola 68HC12/XGATE reloc. 5131 This is the 8 bit low part of an absolute address and immediately precedes 5132 a matching HI8XG part. */ 5133 BFD_RELOC_M68HC12_LO8XG, 5134 5135 /* Motorola 68HC12/XGATE reloc. 5136 This is the 8 bit high part of an absolute address and immediately follows 5137 a matching LO8XG part. */ 5138 BFD_RELOC_M68HC12_HI8XG, 5139 5140 /* NS CR16C Relocations. */ 5141 BFD_RELOC_16C_NUM08, 5142 BFD_RELOC_16C_NUM08_C, 5143 BFD_RELOC_16C_NUM16, 5144 BFD_RELOC_16C_NUM16_C, 5145 BFD_RELOC_16C_NUM32, 5146 BFD_RELOC_16C_NUM32_C, 5147 BFD_RELOC_16C_DISP04, 5148 BFD_RELOC_16C_DISP04_C, 5149 BFD_RELOC_16C_DISP08, 5150 BFD_RELOC_16C_DISP08_C, 5151 BFD_RELOC_16C_DISP16, 5152 BFD_RELOC_16C_DISP16_C, 5153 BFD_RELOC_16C_DISP24, 5154 BFD_RELOC_16C_DISP24_C, 5155 BFD_RELOC_16C_DISP24a, 5156 BFD_RELOC_16C_DISP24a_C, 5157 BFD_RELOC_16C_REG04, 5158 BFD_RELOC_16C_REG04_C, 5159 BFD_RELOC_16C_REG04a, 5160 BFD_RELOC_16C_REG04a_C, 5161 BFD_RELOC_16C_REG14, 5162 BFD_RELOC_16C_REG14_C, 5163 BFD_RELOC_16C_REG16, 5164 BFD_RELOC_16C_REG16_C, 5165 BFD_RELOC_16C_REG20, 5166 BFD_RELOC_16C_REG20_C, 5167 BFD_RELOC_16C_ABS20, 5168 BFD_RELOC_16C_ABS20_C, 5169 BFD_RELOC_16C_ABS24, 5170 BFD_RELOC_16C_ABS24_C, 5171 BFD_RELOC_16C_IMM04, 5172 BFD_RELOC_16C_IMM04_C, 5173 BFD_RELOC_16C_IMM16, 5174 BFD_RELOC_16C_IMM16_C, 5175 BFD_RELOC_16C_IMM20, 5176 BFD_RELOC_16C_IMM20_C, 5177 BFD_RELOC_16C_IMM24, 5178 BFD_RELOC_16C_IMM24_C, 5179 BFD_RELOC_16C_IMM32, 5180 BFD_RELOC_16C_IMM32_C, 5181 5182 /* NS CR16 Relocations. */ 5183 BFD_RELOC_CR16_NUM8, 5184 BFD_RELOC_CR16_NUM16, 5185 BFD_RELOC_CR16_NUM32, 5186 BFD_RELOC_CR16_NUM32a, 5187 BFD_RELOC_CR16_REGREL0, 5188 BFD_RELOC_CR16_REGREL4, 5189 BFD_RELOC_CR16_REGREL4a, 5190 BFD_RELOC_CR16_REGREL14, 5191 BFD_RELOC_CR16_REGREL14a, 5192 BFD_RELOC_CR16_REGREL16, 5193 BFD_RELOC_CR16_REGREL20, 5194 BFD_RELOC_CR16_REGREL20a, 5195 BFD_RELOC_CR16_ABS20, 5196 BFD_RELOC_CR16_ABS24, 5197 BFD_RELOC_CR16_IMM4, 5198 BFD_RELOC_CR16_IMM8, 5199 BFD_RELOC_CR16_IMM16, 5200 BFD_RELOC_CR16_IMM20, 5201 BFD_RELOC_CR16_IMM24, 5202 BFD_RELOC_CR16_IMM32, 5203 BFD_RELOC_CR16_IMM32a, 5204 BFD_RELOC_CR16_DISP4, 5205 BFD_RELOC_CR16_DISP8, 5206 BFD_RELOC_CR16_DISP16, 5207 BFD_RELOC_CR16_DISP20, 5208 BFD_RELOC_CR16_DISP24, 5209 BFD_RELOC_CR16_DISP24a, 5210 BFD_RELOC_CR16_SWITCH8, 5211 BFD_RELOC_CR16_SWITCH16, 5212 BFD_RELOC_CR16_SWITCH32, 5213 BFD_RELOC_CR16_GOT_REGREL20, 5214 BFD_RELOC_CR16_GOTC_REGREL20, 5215 BFD_RELOC_CR16_GLOB_DAT, 5216 5217 /* NS CRX Relocations. */ 5218 BFD_RELOC_CRX_REL4, 5219 BFD_RELOC_CRX_REL8, 5220 BFD_RELOC_CRX_REL8_CMP, 5221 BFD_RELOC_CRX_REL16, 5222 BFD_RELOC_CRX_REL24, 5223 BFD_RELOC_CRX_REL32, 5224 BFD_RELOC_CRX_REGREL12, 5225 BFD_RELOC_CRX_REGREL22, 5226 BFD_RELOC_CRX_REGREL28, 5227 BFD_RELOC_CRX_REGREL32, 5228 BFD_RELOC_CRX_ABS16, 5229 BFD_RELOC_CRX_ABS32, 5230 BFD_RELOC_CRX_NUM8, 5231 BFD_RELOC_CRX_NUM16, 5232 BFD_RELOC_CRX_NUM32, 5233 BFD_RELOC_CRX_IMM16, 5234 BFD_RELOC_CRX_IMM32, 5235 BFD_RELOC_CRX_SWITCH8, 5236 BFD_RELOC_CRX_SWITCH16, 5237 BFD_RELOC_CRX_SWITCH32, 5238 5239 /* These relocs are only used within the CRIS assembler. They are not 5240 (at present) written to any object files. */ 5241 BFD_RELOC_CRIS_BDISP8, 5242 BFD_RELOC_CRIS_UNSIGNED_5, 5243 BFD_RELOC_CRIS_SIGNED_6, 5244 BFD_RELOC_CRIS_UNSIGNED_6, 5245 BFD_RELOC_CRIS_SIGNED_8, 5246 BFD_RELOC_CRIS_UNSIGNED_8, 5247 BFD_RELOC_CRIS_SIGNED_16, 5248 BFD_RELOC_CRIS_UNSIGNED_16, 5249 BFD_RELOC_CRIS_LAPCQ_OFFSET, 5250 BFD_RELOC_CRIS_UNSIGNED_4, 5251 5252 /* Relocs used in ELF shared libraries for CRIS. */ 5253 BFD_RELOC_CRIS_COPY, 5254 BFD_RELOC_CRIS_GLOB_DAT, 5255 BFD_RELOC_CRIS_JUMP_SLOT, 5256 BFD_RELOC_CRIS_RELATIVE, 5257 5258 /* 32-bit offset to symbol-entry within GOT. */ 5259 BFD_RELOC_CRIS_32_GOT, 5260 5261 /* 16-bit offset to symbol-entry within GOT. */ 5262 BFD_RELOC_CRIS_16_GOT, 5263 5264 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */ 5265 BFD_RELOC_CRIS_32_GOTPLT, 5266 5267 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */ 5268 BFD_RELOC_CRIS_16_GOTPLT, 5269 5270 /* 32-bit offset to symbol, relative to GOT. */ 5271 BFD_RELOC_CRIS_32_GOTREL, 5272 5273 /* 32-bit offset to symbol with PLT entry, relative to GOT. */ 5274 BFD_RELOC_CRIS_32_PLT_GOTREL, 5275 5276 /* 32-bit offset to symbol with PLT entry, relative to this relocation. */ 5277 BFD_RELOC_CRIS_32_PLT_PCREL, 5278 5279 /* Relocs used in TLS code for CRIS. */ 5280 BFD_RELOC_CRIS_32_GOT_GD, 5281 BFD_RELOC_CRIS_16_GOT_GD, 5282 BFD_RELOC_CRIS_32_GD, 5283 BFD_RELOC_CRIS_DTP, 5284 BFD_RELOC_CRIS_32_DTPREL, 5285 BFD_RELOC_CRIS_16_DTPREL, 5286 BFD_RELOC_CRIS_32_GOT_TPREL, 5287 BFD_RELOC_CRIS_16_GOT_TPREL, 5288 BFD_RELOC_CRIS_32_TPREL, 5289 BFD_RELOC_CRIS_16_TPREL, 5290 BFD_RELOC_CRIS_DTPMOD, 5291 BFD_RELOC_CRIS_32_IE, 5292 5293 /* Intel i860 Relocations. */ 5294 BFD_RELOC_860_COPY, 5295 BFD_RELOC_860_GLOB_DAT, 5296 BFD_RELOC_860_JUMP_SLOT, 5297 BFD_RELOC_860_RELATIVE, 5298 BFD_RELOC_860_PC26, 5299 BFD_RELOC_860_PLT26, 5300 BFD_RELOC_860_PC16, 5301 BFD_RELOC_860_LOW0, 5302 BFD_RELOC_860_SPLIT0, 5303 BFD_RELOC_860_LOW1, 5304 BFD_RELOC_860_SPLIT1, 5305 BFD_RELOC_860_LOW2, 5306 BFD_RELOC_860_SPLIT2, 5307 BFD_RELOC_860_LOW3, 5308 BFD_RELOC_860_LOGOT0, 5309 BFD_RELOC_860_SPGOT0, 5310 BFD_RELOC_860_LOGOT1, 5311 BFD_RELOC_860_SPGOT1, 5312 BFD_RELOC_860_LOGOTOFF0, 5313 BFD_RELOC_860_SPGOTOFF0, 5314 BFD_RELOC_860_LOGOTOFF1, 5315 BFD_RELOC_860_SPGOTOFF1, 5316 BFD_RELOC_860_LOGOTOFF2, 5317 BFD_RELOC_860_LOGOTOFF3, 5318 BFD_RELOC_860_LOPC, 5319 BFD_RELOC_860_HIGHADJ, 5320 BFD_RELOC_860_HAGOT, 5321 BFD_RELOC_860_HAGOTOFF, 5322 BFD_RELOC_860_HAPC, 5323 BFD_RELOC_860_HIGH, 5324 BFD_RELOC_860_HIGOT, 5325 BFD_RELOC_860_HIGOTOFF, 5326 5327 /* OpenRISC 1000 Relocations. */ 5328 BFD_RELOC_OR1K_REL_26, 5329 BFD_RELOC_OR1K_GOTPC_HI16, 5330 BFD_RELOC_OR1K_GOTPC_LO16, 5331 BFD_RELOC_OR1K_GOT16, 5332 BFD_RELOC_OR1K_PLT26, 5333 BFD_RELOC_OR1K_GOTOFF_HI16, 5334 BFD_RELOC_OR1K_GOTOFF_LO16, 5335 BFD_RELOC_OR1K_COPY, 5336 BFD_RELOC_OR1K_GLOB_DAT, 5337 BFD_RELOC_OR1K_JMP_SLOT, 5338 BFD_RELOC_OR1K_RELATIVE, 5339 BFD_RELOC_OR1K_TLS_GD_HI16, 5340 BFD_RELOC_OR1K_TLS_GD_LO16, 5341 BFD_RELOC_OR1K_TLS_LDM_HI16, 5342 BFD_RELOC_OR1K_TLS_LDM_LO16, 5343 BFD_RELOC_OR1K_TLS_LDO_HI16, 5344 BFD_RELOC_OR1K_TLS_LDO_LO16, 5345 BFD_RELOC_OR1K_TLS_IE_HI16, 5346 BFD_RELOC_OR1K_TLS_IE_LO16, 5347 BFD_RELOC_OR1K_TLS_LE_HI16, 5348 BFD_RELOC_OR1K_TLS_LE_LO16, 5349 BFD_RELOC_OR1K_TLS_TPOFF, 5350 BFD_RELOC_OR1K_TLS_DTPOFF, 5351 BFD_RELOC_OR1K_TLS_DTPMOD, 5352 5353 /* H8 elf Relocations. */ 5354 BFD_RELOC_H8_DIR16A8, 5355 BFD_RELOC_H8_DIR16R8, 5356 BFD_RELOC_H8_DIR24A8, 5357 BFD_RELOC_H8_DIR24R8, 5358 BFD_RELOC_H8_DIR32A16, 5359 BFD_RELOC_H8_DISP32A16, 5360 5361 /* Sony Xstormy16 Relocations. */ 5362 BFD_RELOC_XSTORMY16_REL_12, 5363 BFD_RELOC_XSTORMY16_12, 5364 BFD_RELOC_XSTORMY16_24, 5365 BFD_RELOC_XSTORMY16_FPTR16, 5366 5367 /* Self-describing complex relocations. */ 5368 BFD_RELOC_RELC, 5369 5370 5371 /* Infineon Relocations. */ 5372 BFD_RELOC_XC16X_PAG, 5373 BFD_RELOC_XC16X_POF, 5374 BFD_RELOC_XC16X_SEG, 5375 BFD_RELOC_XC16X_SOF, 5376 5377 /* Relocations used by VAX ELF. */ 5378 BFD_RELOC_VAX_GLOB_DAT, 5379 BFD_RELOC_VAX_JMP_SLOT, 5380 BFD_RELOC_VAX_RELATIVE, 5381 5382 /* Morpho MT - 16 bit immediate relocation. */ 5383 BFD_RELOC_MT_PC16, 5384 5385 /* Morpho MT - Hi 16 bits of an address. */ 5386 BFD_RELOC_MT_HI16, 5387 5388 /* Morpho MT - Low 16 bits of an address. */ 5389 BFD_RELOC_MT_LO16, 5390 5391 /* Morpho MT - Used to tell the linker which vtable entries are used. */ 5392 BFD_RELOC_MT_GNU_VTINHERIT, 5393 5394 /* Morpho MT - Used to tell the linker which vtable entries are used. */ 5395 BFD_RELOC_MT_GNU_VTENTRY, 5396 5397 /* Morpho MT - 8 bit immediate relocation. */ 5398 BFD_RELOC_MT_PCINSN8, 5399 5400 /* msp430 specific relocation codes */ 5401 BFD_RELOC_MSP430_10_PCREL, 5402 BFD_RELOC_MSP430_16_PCREL, 5403 BFD_RELOC_MSP430_16, 5404 BFD_RELOC_MSP430_16_PCREL_BYTE, 5405 BFD_RELOC_MSP430_16_BYTE, 5406 BFD_RELOC_MSP430_2X_PCREL, 5407 BFD_RELOC_MSP430_RL_PCREL, 5408 BFD_RELOC_MSP430_ABS8, 5409 BFD_RELOC_MSP430X_PCR20_EXT_SRC, 5410 BFD_RELOC_MSP430X_PCR20_EXT_DST, 5411 BFD_RELOC_MSP430X_PCR20_EXT_ODST, 5412 BFD_RELOC_MSP430X_ABS20_EXT_SRC, 5413 BFD_RELOC_MSP430X_ABS20_EXT_DST, 5414 BFD_RELOC_MSP430X_ABS20_EXT_ODST, 5415 BFD_RELOC_MSP430X_ABS20_ADR_SRC, 5416 BFD_RELOC_MSP430X_ABS20_ADR_DST, 5417 BFD_RELOC_MSP430X_PCR16, 5418 BFD_RELOC_MSP430X_PCR20_CALL, 5419 BFD_RELOC_MSP430X_ABS16, 5420 BFD_RELOC_MSP430_ABS_HI16, 5421 BFD_RELOC_MSP430_PREL31, 5422 BFD_RELOC_MSP430_SYM_DIFF, 5423 5424 /* Relocations used by the Altera Nios II core. */ 5425 BFD_RELOC_NIOS2_S16, 5426 BFD_RELOC_NIOS2_U16, 5427 BFD_RELOC_NIOS2_CALL26, 5428 BFD_RELOC_NIOS2_IMM5, 5429 BFD_RELOC_NIOS2_CACHE_OPX, 5430 BFD_RELOC_NIOS2_IMM6, 5431 BFD_RELOC_NIOS2_IMM8, 5432 BFD_RELOC_NIOS2_HI16, 5433 BFD_RELOC_NIOS2_LO16, 5434 BFD_RELOC_NIOS2_HIADJ16, 5435 BFD_RELOC_NIOS2_GPREL, 5436 BFD_RELOC_NIOS2_UJMP, 5437 BFD_RELOC_NIOS2_CJMP, 5438 BFD_RELOC_NIOS2_CALLR, 5439 BFD_RELOC_NIOS2_ALIGN, 5440 BFD_RELOC_NIOS2_GOT16, 5441 BFD_RELOC_NIOS2_CALL16, 5442 BFD_RELOC_NIOS2_GOTOFF_LO, 5443 BFD_RELOC_NIOS2_GOTOFF_HA, 5444 BFD_RELOC_NIOS2_PCREL_LO, 5445 BFD_RELOC_NIOS2_PCREL_HA, 5446 BFD_RELOC_NIOS2_TLS_GD16, 5447 BFD_RELOC_NIOS2_TLS_LDM16, 5448 BFD_RELOC_NIOS2_TLS_LDO16, 5449 BFD_RELOC_NIOS2_TLS_IE16, 5450 BFD_RELOC_NIOS2_TLS_LE16, 5451 BFD_RELOC_NIOS2_TLS_DTPMOD, 5452 BFD_RELOC_NIOS2_TLS_DTPREL, 5453 BFD_RELOC_NIOS2_TLS_TPREL, 5454 BFD_RELOC_NIOS2_COPY, 5455 BFD_RELOC_NIOS2_GLOB_DAT, 5456 BFD_RELOC_NIOS2_JUMP_SLOT, 5457 BFD_RELOC_NIOS2_RELATIVE, 5458 BFD_RELOC_NIOS2_GOTOFF, 5459 BFD_RELOC_NIOS2_CALL26_NOAT, 5460 BFD_RELOC_NIOS2_GOT_LO, 5461 BFD_RELOC_NIOS2_GOT_HA, 5462 BFD_RELOC_NIOS2_CALL_LO, 5463 BFD_RELOC_NIOS2_CALL_HA, 5464 BFD_RELOC_NIOS2_R2_S12, 5465 BFD_RELOC_NIOS2_R2_I10_1_PCREL, 5466 BFD_RELOC_NIOS2_R2_T1I7_1_PCREL, 5467 BFD_RELOC_NIOS2_R2_T1I7_2, 5468 BFD_RELOC_NIOS2_R2_T2I4, 5469 BFD_RELOC_NIOS2_R2_T2I4_1, 5470 BFD_RELOC_NIOS2_R2_T2I4_2, 5471 BFD_RELOC_NIOS2_R2_X1I7_2, 5472 BFD_RELOC_NIOS2_R2_X2L5, 5473 BFD_RELOC_NIOS2_R2_F1I5_2, 5474 BFD_RELOC_NIOS2_R2_L5I4X1, 5475 BFD_RELOC_NIOS2_R2_T1X1I6, 5476 BFD_RELOC_NIOS2_R2_T1X1I6_2, 5477 5478 /* IQ2000 Relocations. */ 5479 BFD_RELOC_IQ2000_OFFSET_16, 5480 BFD_RELOC_IQ2000_OFFSET_21, 5481 BFD_RELOC_IQ2000_UHI16, 5482 5483 /* Special Xtensa relocation used only by PLT entries in ELF shared 5484 objects to indicate that the runtime linker should set the value 5485 to one of its own internal functions or data structures. */ 5486 BFD_RELOC_XTENSA_RTLD, 5487 5488 /* Xtensa relocations for ELF shared objects. */ 5489 BFD_RELOC_XTENSA_GLOB_DAT, 5490 BFD_RELOC_XTENSA_JMP_SLOT, 5491 BFD_RELOC_XTENSA_RELATIVE, 5492 5493 /* Xtensa relocation used in ELF object files for symbols that may require 5494 PLT entries. Otherwise, this is just a generic 32-bit relocation. */ 5495 BFD_RELOC_XTENSA_PLT, 5496 5497 /* Xtensa relocations to mark the difference of two local symbols. 5498 These are only needed to support linker relaxation and can be ignored 5499 when not relaxing. The field is set to the value of the difference 5500 assuming no relaxation. The relocation encodes the position of the 5501 first symbol so the linker can determine whether to adjust the field 5502 value. */ 5503 BFD_RELOC_XTENSA_DIFF8, 5504 BFD_RELOC_XTENSA_DIFF16, 5505 BFD_RELOC_XTENSA_DIFF32, 5506 5507 /* Generic Xtensa relocations for instruction operands. Only the slot 5508 number is encoded in the relocation. The relocation applies to the 5509 last PC-relative immediate operand, or if there are no PC-relative 5510 immediates, to the last immediate operand. */ 5511 BFD_RELOC_XTENSA_SLOT0_OP, 5512 BFD_RELOC_XTENSA_SLOT1_OP, 5513 BFD_RELOC_XTENSA_SLOT2_OP, 5514 BFD_RELOC_XTENSA_SLOT3_OP, 5515 BFD_RELOC_XTENSA_SLOT4_OP, 5516 BFD_RELOC_XTENSA_SLOT5_OP, 5517 BFD_RELOC_XTENSA_SLOT6_OP, 5518 BFD_RELOC_XTENSA_SLOT7_OP, 5519 BFD_RELOC_XTENSA_SLOT8_OP, 5520 BFD_RELOC_XTENSA_SLOT9_OP, 5521 BFD_RELOC_XTENSA_SLOT10_OP, 5522 BFD_RELOC_XTENSA_SLOT11_OP, 5523 BFD_RELOC_XTENSA_SLOT12_OP, 5524 BFD_RELOC_XTENSA_SLOT13_OP, 5525 BFD_RELOC_XTENSA_SLOT14_OP, 5526 5527 /* Alternate Xtensa relocations. Only the slot is encoded in the 5528 relocation. The meaning of these relocations is opcode-specific. */ 5529 BFD_RELOC_XTENSA_SLOT0_ALT, 5530 BFD_RELOC_XTENSA_SLOT1_ALT, 5531 BFD_RELOC_XTENSA_SLOT2_ALT, 5532 BFD_RELOC_XTENSA_SLOT3_ALT, 5533 BFD_RELOC_XTENSA_SLOT4_ALT, 5534 BFD_RELOC_XTENSA_SLOT5_ALT, 5535 BFD_RELOC_XTENSA_SLOT6_ALT, 5536 BFD_RELOC_XTENSA_SLOT7_ALT, 5537 BFD_RELOC_XTENSA_SLOT8_ALT, 5538 BFD_RELOC_XTENSA_SLOT9_ALT, 5539 BFD_RELOC_XTENSA_SLOT10_ALT, 5540 BFD_RELOC_XTENSA_SLOT11_ALT, 5541 BFD_RELOC_XTENSA_SLOT12_ALT, 5542 BFD_RELOC_XTENSA_SLOT13_ALT, 5543 BFD_RELOC_XTENSA_SLOT14_ALT, 5544 5545 /* Xtensa relocations for backward compatibility. These have all been 5546 replaced by BFD_RELOC_XTENSA_SLOT0_OP. */ 5547 BFD_RELOC_XTENSA_OP0, 5548 BFD_RELOC_XTENSA_OP1, 5549 BFD_RELOC_XTENSA_OP2, 5550 5551 /* Xtensa relocation to mark that the assembler expanded the 5552 instructions from an original target. The expansion size is 5553 encoded in the reloc size. */ 5554 BFD_RELOC_XTENSA_ASM_EXPAND, 5555 5556 /* Xtensa relocation to mark that the linker should simplify 5557 assembler-expanded instructions. This is commonly used 5558 internally by the linker after analysis of a 5559 BFD_RELOC_XTENSA_ASM_EXPAND. */ 5560 BFD_RELOC_XTENSA_ASM_SIMPLIFY, 5561 5562 /* Xtensa TLS relocations. */ 5563 BFD_RELOC_XTENSA_TLSDESC_FN, 5564 BFD_RELOC_XTENSA_TLSDESC_ARG, 5565 BFD_RELOC_XTENSA_TLS_DTPOFF, 5566 BFD_RELOC_XTENSA_TLS_TPOFF, 5567 BFD_RELOC_XTENSA_TLS_FUNC, 5568 BFD_RELOC_XTENSA_TLS_ARG, 5569 BFD_RELOC_XTENSA_TLS_CALL, 5570 5571 /* 8 bit signed offset in (ix+d) or (iy+d). */ 5572 BFD_RELOC_Z80_DISP8, 5573 5574 /* DJNZ offset. */ 5575 BFD_RELOC_Z8K_DISP7, 5576 5577 /* CALR offset. */ 5578 BFD_RELOC_Z8K_CALLR, 5579 5580 /* 4 bit value. */ 5581 BFD_RELOC_Z8K_IMM4L, 5582 5583 /* Lattice Mico32 relocations. */ 5584 BFD_RELOC_LM32_CALL, 5585 BFD_RELOC_LM32_BRANCH, 5586 BFD_RELOC_LM32_16_GOT, 5587 BFD_RELOC_LM32_GOTOFF_HI16, 5588 BFD_RELOC_LM32_GOTOFF_LO16, 5589 BFD_RELOC_LM32_COPY, 5590 BFD_RELOC_LM32_GLOB_DAT, 5591 BFD_RELOC_LM32_JMP_SLOT, 5592 BFD_RELOC_LM32_RELATIVE, 5593 5594 /* Difference between two section addreses. Must be followed by a 5595 BFD_RELOC_MACH_O_PAIR. */ 5596 BFD_RELOC_MACH_O_SECTDIFF, 5597 5598 /* Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. */ 5599 BFD_RELOC_MACH_O_LOCAL_SECTDIFF, 5600 5601 /* Pair of relocation. Contains the first symbol. */ 5602 BFD_RELOC_MACH_O_PAIR, 5603 5604 /* Symbol will be substracted. Must be followed by a BFD_RELOC_32. */ 5605 BFD_RELOC_MACH_O_SUBTRACTOR32, 5606 5607 /* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */ 5608 BFD_RELOC_MACH_O_SUBTRACTOR64, 5609 5610 /* PCREL relocations. They are marked as branch to create PLT entry if 5611 required. */ 5612 BFD_RELOC_MACH_O_X86_64_BRANCH32, 5613 BFD_RELOC_MACH_O_X86_64_BRANCH8, 5614 5615 /* Used when referencing a GOT entry. */ 5616 BFD_RELOC_MACH_O_X86_64_GOT, 5617 5618 /* Used when loading a GOT entry with movq. It is specially marked so that 5619 the linker could optimize the movq to a leaq if possible. */ 5620 BFD_RELOC_MACH_O_X86_64_GOT_LOAD, 5621 5622 /* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */ 5623 BFD_RELOC_MACH_O_X86_64_PCREL32_1, 5624 5625 /* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. */ 5626 BFD_RELOC_MACH_O_X86_64_PCREL32_2, 5627 5628 /* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */ 5629 BFD_RELOC_MACH_O_X86_64_PCREL32_4, 5630 5631 /* Addend for PAGE or PAGEOFF. */ 5632 BFD_RELOC_MACH_O_ARM64_ADDEND, 5633 5634 /* Relative offset to page of GOT slot. */ 5635 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGE21, 5636 5637 /* Relative offset within page of GOT slot. */ 5638 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGEOFF12, 5639 5640 /* Address of a GOT entry. */ 5641 BFD_RELOC_MACH_O_ARM64_POINTER_TO_GOT, 5642 5643 /* This is a 32 bit reloc for the microblaze that stores the 5644 low 16 bits of a value */ 5645 BFD_RELOC_MICROBLAZE_32_LO, 5646 5647 /* This is a 32 bit pc-relative reloc for the microblaze that 5648 stores the low 16 bits of a value */ 5649 BFD_RELOC_MICROBLAZE_32_LO_PCREL, 5650 5651 /* This is a 32 bit reloc for the microblaze that stores a 5652 value relative to the read-only small data area anchor */ 5653 BFD_RELOC_MICROBLAZE_32_ROSDA, 5654 5655 /* This is a 32 bit reloc for the microblaze that stores a 5656 value relative to the read-write small data area anchor */ 5657 BFD_RELOC_MICROBLAZE_32_RWSDA, 5658 5659 /* This is a 32 bit reloc for the microblaze to handle 5660 expressions of the form "Symbol Op Symbol" */ 5661 BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM, 5662 5663 /* This is a 64 bit reloc that stores the 32 bit pc relative 5664 value in two words (with an imm instruction). No relocation is 5665 done here - only used for relaxing */ 5666 BFD_RELOC_MICROBLAZE_64_NONE, 5667 5668 /* This is a 64 bit reloc that stores the 32 bit pc relative 5669 value in two words (with an imm instruction). The relocation is 5670 PC-relative GOT offset */ 5671 BFD_RELOC_MICROBLAZE_64_GOTPC, 5672 5673 /* This is a 64 bit reloc that stores the 32 bit pc relative 5674 value in two words (with an imm instruction). The relocation is 5675 GOT offset */ 5676 BFD_RELOC_MICROBLAZE_64_GOT, 5677 5678 /* This is a 64 bit reloc that stores the 32 bit pc relative 5679 value in two words (with an imm instruction). The relocation is 5680 PC-relative offset into PLT */ 5681 BFD_RELOC_MICROBLAZE_64_PLT, 5682 5683 /* This is a 64 bit reloc that stores the 32 bit GOT relative 5684 value in two words (with an imm instruction). The relocation is 5685 relative offset from _GLOBAL_OFFSET_TABLE_ */ 5686 BFD_RELOC_MICROBLAZE_64_GOTOFF, 5687 5688 /* This is a 32 bit reloc that stores the 32 bit GOT relative 5689 value in a word. The relocation is relative offset from */ 5690 BFD_RELOC_MICROBLAZE_32_GOTOFF, 5691 5692 /* This is used to tell the dynamic linker to copy the value out of 5693 the dynamic object into the runtime process image. */ 5694 BFD_RELOC_MICROBLAZE_COPY, 5695 5696 /* Unused Reloc */ 5697 BFD_RELOC_MICROBLAZE_64_TLS, 5698 5699 /* This is a 64 bit reloc that stores the 32 bit GOT relative value 5700 of the GOT TLS GD info entry in two words (with an imm instruction). The 5701 relocation is GOT offset. */ 5702 BFD_RELOC_MICROBLAZE_64_TLSGD, 5703 5704 /* This is a 64 bit reloc that stores the 32 bit GOT relative value 5705 of the GOT TLS LD info entry in two words (with an imm instruction). The 5706 relocation is GOT offset. */ 5707 BFD_RELOC_MICROBLAZE_64_TLSLD, 5708 5709 /* This is a 32 bit reloc that stores the Module ID to GOT(n). */ 5710 BFD_RELOC_MICROBLAZE_32_TLSDTPMOD, 5711 5712 /* This is a 32 bit reloc that stores TLS offset to GOT(n+1). */ 5713 BFD_RELOC_MICROBLAZE_32_TLSDTPREL, 5714 5715 /* This is a 32 bit reloc for storing TLS offset to two words (uses imm 5716 instruction) */ 5717 BFD_RELOC_MICROBLAZE_64_TLSDTPREL, 5718 5719 /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset 5720 to two words (uses imm instruction). */ 5721 BFD_RELOC_MICROBLAZE_64_TLSGOTTPREL, 5722 5723 /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset 5724 to two words (uses imm instruction). */ 5725 BFD_RELOC_MICROBLAZE_64_TLSTPREL, 5726 5727 /* AArch64 pseudo relocation code to mark the start of the AArch64 5728 relocation enumerators. N.B. the order of the enumerators is 5729 important as several tables in the AArch64 bfd backend are indexed 5730 by these enumerators; make sure they are all synced. */ 5731 BFD_RELOC_AARCH64_RELOC_START, 5732 5733 /* Deprecated AArch64 null relocation code. */ 5734 BFD_RELOC_AARCH64_NULL, 5735 5736 /* AArch64 null relocation code. */ 5737 BFD_RELOC_AARCH64_NONE, 5738 5739 /* Basic absolute relocations of N bits. These are equivalent to 5740 BFD_RELOC_N and they were added to assist the indexing of the howto 5741 table. */ 5742 BFD_RELOC_AARCH64_64, 5743 BFD_RELOC_AARCH64_32, 5744 BFD_RELOC_AARCH64_16, 5745 5746 /* PC-relative relocations. These are equivalent to BFD_RELOC_N_PCREL 5747 and they were added to assist the indexing of the howto table. */ 5748 BFD_RELOC_AARCH64_64_PCREL, 5749 BFD_RELOC_AARCH64_32_PCREL, 5750 BFD_RELOC_AARCH64_16_PCREL, 5751 5752 /* AArch64 MOV[NZK] instruction with most significant bits 0 to 15 5753 of an unsigned address/value. */ 5754 BFD_RELOC_AARCH64_MOVW_G0, 5755 5756 /* AArch64 MOV[NZK] instruction with less significant bits 0 to 15 of 5757 an address/value. No overflow checking. */ 5758 BFD_RELOC_AARCH64_MOVW_G0_NC, 5759 5760 /* AArch64 MOV[NZK] instruction with most significant bits 16 to 31 5761 of an unsigned address/value. */ 5762 BFD_RELOC_AARCH64_MOVW_G1, 5763 5764 /* AArch64 MOV[NZK] instruction with less significant bits 16 to 31 5765 of an address/value. No overflow checking. */ 5766 BFD_RELOC_AARCH64_MOVW_G1_NC, 5767 5768 /* AArch64 MOV[NZK] instruction with most significant bits 32 to 47 5769 of an unsigned address/value. */ 5770 BFD_RELOC_AARCH64_MOVW_G2, 5771 5772 /* AArch64 MOV[NZK] instruction with less significant bits 32 to 47 5773 of an address/value. No overflow checking. */ 5774 BFD_RELOC_AARCH64_MOVW_G2_NC, 5775 5776 /* AArch64 MOV[NZK] instruction with most signficant bits 48 to 64 5777 of a signed or unsigned address/value. */ 5778 BFD_RELOC_AARCH64_MOVW_G3, 5779 5780 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15 5781 of a signed value. Changes instruction to MOVZ or MOVN depending on the 5782 value's sign. */ 5783 BFD_RELOC_AARCH64_MOVW_G0_S, 5784 5785 /* AArch64 MOV[NZ] instruction with most significant bits 16 to 31 5786 of a signed value. Changes instruction to MOVZ or MOVN depending on the 5787 value's sign. */ 5788 BFD_RELOC_AARCH64_MOVW_G1_S, 5789 5790 /* AArch64 MOV[NZ] instruction with most significant bits 32 to 47 5791 of a signed value. Changes instruction to MOVZ or MOVN depending on the 5792 value's sign. */ 5793 BFD_RELOC_AARCH64_MOVW_G2_S, 5794 5795 /* AArch64 Load Literal instruction, holding a 19 bit pc-relative word 5796 offset. The lowest two bits must be zero and are not stored in the 5797 instruction, giving a 21 bit signed byte offset. */ 5798 BFD_RELOC_AARCH64_LD_LO19_PCREL, 5799 5800 /* AArch64 ADR instruction, holding a simple 21 bit pc-relative byte offset. */ 5801 BFD_RELOC_AARCH64_ADR_LO21_PCREL, 5802 5803 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page 5804 offset, giving a 4KB aligned page base address. */ 5805 BFD_RELOC_AARCH64_ADR_HI21_PCREL, 5806 5807 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page 5808 offset, giving a 4KB aligned page base address, but with no overflow 5809 checking. */ 5810 BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL, 5811 5812 /* AArch64 ADD immediate instruction, holding bits 0 to 11 of the address. 5813 Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5814 BFD_RELOC_AARCH64_ADD_LO12, 5815 5816 /* AArch64 8-bit load/store instruction, holding bits 0 to 11 of the 5817 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5818 BFD_RELOC_AARCH64_LDST8_LO12, 5819 5820 /* AArch64 14 bit pc-relative test bit and branch. 5821 The lowest two bits must be zero and are not stored in the instruction, 5822 giving a 16 bit signed byte offset. */ 5823 BFD_RELOC_AARCH64_TSTBR14, 5824 5825 /* AArch64 19 bit pc-relative conditional branch and compare & branch. 5826 The lowest two bits must be zero and are not stored in the instruction, 5827 giving a 21 bit signed byte offset. */ 5828 BFD_RELOC_AARCH64_BRANCH19, 5829 5830 /* AArch64 26 bit pc-relative unconditional branch. 5831 The lowest two bits must be zero and are not stored in the instruction, 5832 giving a 28 bit signed byte offset. */ 5833 BFD_RELOC_AARCH64_JUMP26, 5834 5835 /* AArch64 26 bit pc-relative unconditional branch and link. 5836 The lowest two bits must be zero and are not stored in the instruction, 5837 giving a 28 bit signed byte offset. */ 5838 BFD_RELOC_AARCH64_CALL26, 5839 5840 /* AArch64 16-bit load/store instruction, holding bits 0 to 11 of the 5841 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5842 BFD_RELOC_AARCH64_LDST16_LO12, 5843 5844 /* AArch64 32-bit load/store instruction, holding bits 0 to 11 of the 5845 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5846 BFD_RELOC_AARCH64_LDST32_LO12, 5847 5848 /* AArch64 64-bit load/store instruction, holding bits 0 to 11 of the 5849 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5850 BFD_RELOC_AARCH64_LDST64_LO12, 5851 5852 /* AArch64 128-bit load/store instruction, holding bits 0 to 11 of the 5853 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5854 BFD_RELOC_AARCH64_LDST128_LO12, 5855 5856 /* AArch64 Load Literal instruction, holding a 19 bit PC relative word 5857 offset of the global offset table entry for a symbol. The lowest two 5858 bits must be zero and are not stored in the instruction, giving a 21 5859 bit signed byte offset. This relocation type requires signed overflow 5860 checking. */ 5861 BFD_RELOC_AARCH64_GOT_LD_PREL19, 5862 5863 /* Get to the page base of the global offset table entry for a symbol as 5864 part of an ADRP instruction using a 21 bit PC relative value.Used in 5865 conjunction with BFD_RELOC_AARCH64_LD64_GOT_LO12_NC. */ 5866 BFD_RELOC_AARCH64_ADR_GOT_PAGE, 5867 5868 /* Unsigned 12 bit byte offset for 64 bit load/store from the page of 5869 the GOT entry for this symbol. Used in conjunction with 5870 BFD_RELOC_AARCH64_ADR_GOTPAGE. Valid in LP64 ABI only. */ 5871 BFD_RELOC_AARCH64_LD64_GOT_LO12_NC, 5872 5873 /* Unsigned 12 bit byte offset for 32 bit load/store from the page of 5874 the GOT entry for this symbol. Used in conjunction with 5875 BFD_RELOC_AARCH64_ADR_GOTPAGE. Valid in ILP32 ABI only. */ 5876 BFD_RELOC_AARCH64_LD32_GOT_LO12_NC, 5877 5878 /* Unsigned 16 bit byte offset for 64 bit load/store from the GOT entry 5879 for this symbol. Valid in LP64 ABI only. */ 5880 BFD_RELOC_AARCH64_MOVW_GOTOFF_G0_NC, 5881 5882 /* Unsigned 16 bit byte higher offset for 64 bit load/store from the GOT entry 5883 for this symbol. Valid in LP64 ABI only. */ 5884 BFD_RELOC_AARCH64_MOVW_GOTOFF_G1, 5885 5886 /* Unsigned 15 bit byte offset for 64 bit load/store from the page of 5887 the GOT entry for this symbol. Valid in LP64 ABI only. */ 5888 BFD_RELOC_AARCH64_LD64_GOTOFF_LO15, 5889 5890 /* Scaled 14 bit byte offset to the page base of the global offset table. */ 5891 BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14, 5892 5893 /* Scaled 15 bit byte offset to the page base of the global offset table. */ 5894 BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15, 5895 5896 /* Get to the page base of the global offset table entry for a symbols 5897 tls_index structure as part of an adrp instruction using a 21 bit PC 5898 relative value. Used in conjunction with 5899 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC. */ 5900 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21, 5901 5902 /* AArch64 TLS General Dynamic */ 5903 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21, 5904 5905 /* Unsigned 12 bit byte offset to global offset table entry for a symbols 5906 tls_index structure. Used in conjunction with 5907 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21. */ 5908 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC, 5909 5910 /* AArch64 TLS General Dynamic relocation. */ 5911 BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC, 5912 5913 /* AArch64 TLS General Dynamic relocation. */ 5914 BFD_RELOC_AARCH64_TLSGD_MOVW_G1, 5915 5916 /* AArch64 TLS INITIAL EXEC relocation. */ 5917 BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21, 5918 5919 /* AArch64 TLS INITIAL EXEC relocation. */ 5920 BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC, 5921 5922 /* AArch64 TLS INITIAL EXEC relocation. */ 5923 BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC, 5924 5925 /* AArch64 TLS INITIAL EXEC relocation. */ 5926 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19, 5927 5928 /* AArch64 TLS INITIAL EXEC relocation. */ 5929 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC, 5930 5931 /* AArch64 TLS INITIAL EXEC relocation. */ 5932 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1, 5933 5934 /* bit[23:12] of byte offset to module TLS base address. */ 5935 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_HI12, 5936 5937 /* Unsigned 12 bit byte offset to module TLS base address. */ 5938 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12, 5939 5940 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12. */ 5941 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC, 5942 5943 /* Unsigned 12 bit byte offset to global offset table entry for a symbols 5944 tls_index structure. Used in conjunction with 5945 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21. */ 5946 BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC, 5947 5948 /* GOT entry page address for AArch64 TLS Local Dynamic, used with ADRP 5949 instruction. */ 5950 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21, 5951 5952 /* GOT entry address for AArch64 TLS Local Dynamic, used with ADR instruction. */ 5953 BFD_RELOC_AARCH64_TLSLD_ADR_PREL21, 5954 5955 /* bit[11:1] of byte offset to module TLS base address, encoded in ldst 5956 instructions. */ 5957 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12, 5958 5959 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12, but no overflow check. */ 5960 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC, 5961 5962 /* bit[11:2] of byte offset to module TLS base address, encoded in ldst 5963 instructions. */ 5964 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12, 5965 5966 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12, but no overflow check. */ 5967 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC, 5968 5969 /* bit[11:3] of byte offset to module TLS base address, encoded in ldst 5970 instructions. */ 5971 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12, 5972 5973 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12, but no overflow check. */ 5974 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC, 5975 5976 /* bit[11:0] of byte offset to module TLS base address, encoded in ldst 5977 instructions. */ 5978 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12, 5979 5980 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12, but no overflow check. */ 5981 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC, 5982 5983 /* bit[15:0] of byte offset to module TLS base address. */ 5984 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0, 5985 5986 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0 */ 5987 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0_NC, 5988 5989 /* bit[31:16] of byte offset to module TLS base address. */ 5990 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1, 5991 5992 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1 */ 5993 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1_NC, 5994 5995 /* bit[47:32] of byte offset to module TLS base address. */ 5996 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G2, 5997 5998 /* AArch64 TLS LOCAL EXEC relocation. */ 5999 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2, 6000 6001 /* AArch64 TLS LOCAL EXEC relocation. */ 6002 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1, 6003 6004 /* AArch64 TLS LOCAL EXEC relocation. */ 6005 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC, 6006 6007 /* AArch64 TLS LOCAL EXEC relocation. */ 6008 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0, 6009 6010 /* AArch64 TLS LOCAL EXEC relocation. */ 6011 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC, 6012 6013 /* AArch64 TLS LOCAL EXEC relocation. */ 6014 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12, 6015 6016 /* AArch64 TLS LOCAL EXEC relocation. */ 6017 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12, 6018 6019 /* AArch64 TLS LOCAL EXEC relocation. */ 6020 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC, 6021 6022 /* AArch64 TLS DESC relocation. */ 6023 BFD_RELOC_AARCH64_TLSDESC_LD_PREL19, 6024 6025 /* AArch64 TLS DESC relocation. */ 6026 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21, 6027 6028 /* AArch64 TLS DESC relocation. */ 6029 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21, 6030 6031 /* AArch64 TLS DESC relocation. */ 6032 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12_NC, 6033 6034 /* AArch64 TLS DESC relocation. */ 6035 BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC, 6036 6037 /* AArch64 TLS DESC relocation. */ 6038 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12_NC, 6039 6040 /* AArch64 TLS DESC relocation. */ 6041 BFD_RELOC_AARCH64_TLSDESC_OFF_G1, 6042 6043 /* AArch64 TLS DESC relocation. */ 6044 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC, 6045 6046 /* AArch64 TLS DESC relocation. */ 6047 BFD_RELOC_AARCH64_TLSDESC_LDR, 6048 6049 /* AArch64 TLS DESC relocation. */ 6050 BFD_RELOC_AARCH64_TLSDESC_ADD, 6051 6052 /* AArch64 TLS DESC relocation. */ 6053 BFD_RELOC_AARCH64_TLSDESC_CALL, 6054 6055 /* AArch64 TLS relocation. */ 6056 BFD_RELOC_AARCH64_COPY, 6057 6058 /* AArch64 TLS relocation. */ 6059 BFD_RELOC_AARCH64_GLOB_DAT, 6060 6061 /* AArch64 TLS relocation. */ 6062 BFD_RELOC_AARCH64_JUMP_SLOT, 6063 6064 /* AArch64 TLS relocation. */ 6065 BFD_RELOC_AARCH64_RELATIVE, 6066 6067 /* AArch64 TLS relocation. */ 6068 BFD_RELOC_AARCH64_TLS_DTPMOD, 6069 6070 /* AArch64 TLS relocation. */ 6071 BFD_RELOC_AARCH64_TLS_DTPREL, 6072 6073 /* AArch64 TLS relocation. */ 6074 BFD_RELOC_AARCH64_TLS_TPREL, 6075 6076 /* AArch64 TLS relocation. */ 6077 BFD_RELOC_AARCH64_TLSDESC, 6078 6079 /* AArch64 support for STT_GNU_IFUNC. */ 6080 BFD_RELOC_AARCH64_IRELATIVE, 6081 6082 /* AArch64 pseudo relocation code to mark the end of the AArch64 6083 relocation enumerators that have direct mapping to ELF reloc codes. 6084 There are a few more enumerators after this one; those are mainly 6085 used by the AArch64 assembler for the internal fixup or to select 6086 one of the above enumerators. */ 6087 BFD_RELOC_AARCH64_RELOC_END, 6088 6089 /* AArch64 pseudo relocation code to be used internally by the AArch64 6090 assembler and not (currently) written to any object files. */ 6091 BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP, 6092 6093 /* AArch64 unspecified load/store instruction, holding bits 0 to 11 of the 6094 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 6095 BFD_RELOC_AARCH64_LDST_LO12, 6096 6097 /* AArch64 pseudo relocation code for TLS local dynamic mode. It's to be 6098 used internally by the AArch64 assembler and not (currently) written to 6099 any object files. */ 6100 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12, 6101 6102 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12, but no overflow check. */ 6103 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12_NC, 6104 6105 /* AArch64 pseudo relocation code to be used internally by the AArch64 6106 assembler and not (currently) written to any object files. */ 6107 BFD_RELOC_AARCH64_LD_GOT_LO12_NC, 6108 6109 /* AArch64 pseudo relocation code to be used internally by the AArch64 6110 assembler and not (currently) written to any object files. */ 6111 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC, 6112 6113 /* AArch64 pseudo relocation code to be used internally by the AArch64 6114 assembler and not (currently) written to any object files. */ 6115 BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC, 6116 6117 /* Tilera TILEPro Relocations. */ 6118 BFD_RELOC_TILEPRO_COPY, 6119 BFD_RELOC_TILEPRO_GLOB_DAT, 6120 BFD_RELOC_TILEPRO_JMP_SLOT, 6121 BFD_RELOC_TILEPRO_RELATIVE, 6122 BFD_RELOC_TILEPRO_BROFF_X1, 6123 BFD_RELOC_TILEPRO_JOFFLONG_X1, 6124 BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT, 6125 BFD_RELOC_TILEPRO_IMM8_X0, 6126 BFD_RELOC_TILEPRO_IMM8_Y0, 6127 BFD_RELOC_TILEPRO_IMM8_X1, 6128 BFD_RELOC_TILEPRO_IMM8_Y1, 6129 BFD_RELOC_TILEPRO_DEST_IMM8_X1, 6130 BFD_RELOC_TILEPRO_MT_IMM15_X1, 6131 BFD_RELOC_TILEPRO_MF_IMM15_X1, 6132 BFD_RELOC_TILEPRO_IMM16_X0, 6133 BFD_RELOC_TILEPRO_IMM16_X1, 6134 BFD_RELOC_TILEPRO_IMM16_X0_LO, 6135 BFD_RELOC_TILEPRO_IMM16_X1_LO, 6136 BFD_RELOC_TILEPRO_IMM16_X0_HI, 6137 BFD_RELOC_TILEPRO_IMM16_X1_HI, 6138 BFD_RELOC_TILEPRO_IMM16_X0_HA, 6139 BFD_RELOC_TILEPRO_IMM16_X1_HA, 6140 BFD_RELOC_TILEPRO_IMM16_X0_PCREL, 6141 BFD_RELOC_TILEPRO_IMM16_X1_PCREL, 6142 BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL, 6143 BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL, 6144 BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL, 6145 BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL, 6146 BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL, 6147 BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL, 6148 BFD_RELOC_TILEPRO_IMM16_X0_GOT, 6149 BFD_RELOC_TILEPRO_IMM16_X1_GOT, 6150 BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO, 6151 BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO, 6152 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI, 6153 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI, 6154 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA, 6155 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA, 6156 BFD_RELOC_TILEPRO_MMSTART_X0, 6157 BFD_RELOC_TILEPRO_MMEND_X0, 6158 BFD_RELOC_TILEPRO_MMSTART_X1, 6159 BFD_RELOC_TILEPRO_MMEND_X1, 6160 BFD_RELOC_TILEPRO_SHAMT_X0, 6161 BFD_RELOC_TILEPRO_SHAMT_X1, 6162 BFD_RELOC_TILEPRO_SHAMT_Y0, 6163 BFD_RELOC_TILEPRO_SHAMT_Y1, 6164 BFD_RELOC_TILEPRO_TLS_GD_CALL, 6165 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD, 6166 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD, 6167 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD, 6168 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD, 6169 BFD_RELOC_TILEPRO_TLS_IE_LOAD, 6170 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD, 6171 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD, 6172 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO, 6173 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO, 6174 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI, 6175 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI, 6176 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA, 6177 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA, 6178 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE, 6179 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE, 6180 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO, 6181 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO, 6182 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI, 6183 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI, 6184 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA, 6185 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA, 6186 BFD_RELOC_TILEPRO_TLS_DTPMOD32, 6187 BFD_RELOC_TILEPRO_TLS_DTPOFF32, 6188 BFD_RELOC_TILEPRO_TLS_TPOFF32, 6189 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE, 6190 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE, 6191 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO, 6192 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO, 6193 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI, 6194 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI, 6195 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA, 6196 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA, 6197 6198 /* Tilera TILE-Gx Relocations. */ 6199 BFD_RELOC_TILEGX_HW0, 6200 BFD_RELOC_TILEGX_HW1, 6201 BFD_RELOC_TILEGX_HW2, 6202 BFD_RELOC_TILEGX_HW3, 6203 BFD_RELOC_TILEGX_HW0_LAST, 6204 BFD_RELOC_TILEGX_HW1_LAST, 6205 BFD_RELOC_TILEGX_HW2_LAST, 6206 BFD_RELOC_TILEGX_COPY, 6207 BFD_RELOC_TILEGX_GLOB_DAT, 6208 BFD_RELOC_TILEGX_JMP_SLOT, 6209 BFD_RELOC_TILEGX_RELATIVE, 6210 BFD_RELOC_TILEGX_BROFF_X1, 6211 BFD_RELOC_TILEGX_JUMPOFF_X1, 6212 BFD_RELOC_TILEGX_JUMPOFF_X1_PLT, 6213 BFD_RELOC_TILEGX_IMM8_X0, 6214 BFD_RELOC_TILEGX_IMM8_Y0, 6215 BFD_RELOC_TILEGX_IMM8_X1, 6216 BFD_RELOC_TILEGX_IMM8_Y1, 6217 BFD_RELOC_TILEGX_DEST_IMM8_X1, 6218 BFD_RELOC_TILEGX_MT_IMM14_X1, 6219 BFD_RELOC_TILEGX_MF_IMM14_X1, 6220 BFD_RELOC_TILEGX_MMSTART_X0, 6221 BFD_RELOC_TILEGX_MMEND_X0, 6222 BFD_RELOC_TILEGX_SHAMT_X0, 6223 BFD_RELOC_TILEGX_SHAMT_X1, 6224 BFD_RELOC_TILEGX_SHAMT_Y0, 6225 BFD_RELOC_TILEGX_SHAMT_Y1, 6226 BFD_RELOC_TILEGX_IMM16_X0_HW0, 6227 BFD_RELOC_TILEGX_IMM16_X1_HW0, 6228 BFD_RELOC_TILEGX_IMM16_X0_HW1, 6229 BFD_RELOC_TILEGX_IMM16_X1_HW1, 6230 BFD_RELOC_TILEGX_IMM16_X0_HW2, 6231 BFD_RELOC_TILEGX_IMM16_X1_HW2, 6232 BFD_RELOC_TILEGX_IMM16_X0_HW3, 6233 BFD_RELOC_TILEGX_IMM16_X1_HW3, 6234 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST, 6235 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST, 6236 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST, 6237 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST, 6238 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST, 6239 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST, 6240 BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL, 6241 BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL, 6242 BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL, 6243 BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL, 6244 BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL, 6245 BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL, 6246 BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL, 6247 BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL, 6248 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL, 6249 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL, 6250 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL, 6251 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL, 6252 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL, 6253 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL, 6254 BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT, 6255 BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT, 6256 BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL, 6257 BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL, 6258 BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL, 6259 BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL, 6260 BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL, 6261 BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL, 6262 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT, 6263 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT, 6264 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT, 6265 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT, 6266 BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL, 6267 BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL, 6268 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD, 6269 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD, 6270 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE, 6271 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE, 6272 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE, 6273 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE, 6274 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE, 6275 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE, 6276 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD, 6277 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD, 6278 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD, 6279 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD, 6280 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE, 6281 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE, 6282 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL, 6283 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL, 6284 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL, 6285 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL, 6286 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL, 6287 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL, 6288 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE, 6289 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE, 6290 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE, 6291 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE, 6292 BFD_RELOC_TILEGX_TLS_DTPMOD64, 6293 BFD_RELOC_TILEGX_TLS_DTPOFF64, 6294 BFD_RELOC_TILEGX_TLS_TPOFF64, 6295 BFD_RELOC_TILEGX_TLS_DTPMOD32, 6296 BFD_RELOC_TILEGX_TLS_DTPOFF32, 6297 BFD_RELOC_TILEGX_TLS_TPOFF32, 6298 BFD_RELOC_TILEGX_TLS_GD_CALL, 6299 BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD, 6300 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD, 6301 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD, 6302 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD, 6303 BFD_RELOC_TILEGX_TLS_IE_LOAD, 6304 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD, 6305 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD, 6306 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD, 6307 BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD, 6308 6309 /* Adapteva EPIPHANY - 8 bit signed pc-relative displacement */ 6310 BFD_RELOC_EPIPHANY_SIMM8, 6311 6312 /* Adapteva EPIPHANY - 24 bit signed pc-relative displacement */ 6313 BFD_RELOC_EPIPHANY_SIMM24, 6314 6315 /* Adapteva EPIPHANY - 16 most-significant bits of absolute address */ 6316 BFD_RELOC_EPIPHANY_HIGH, 6317 6318 /* Adapteva EPIPHANY - 16 least-significant bits of absolute address */ 6319 BFD_RELOC_EPIPHANY_LOW, 6320 6321 /* Adapteva EPIPHANY - 11 bit signed number - add/sub immediate */ 6322 BFD_RELOC_EPIPHANY_SIMM11, 6323 6324 /* Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement) */ 6325 BFD_RELOC_EPIPHANY_IMM11, 6326 6327 /* Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. */ 6328 BFD_RELOC_EPIPHANY_IMM8, 6329 6330 /* Visium Relocations. */ 6331 BFD_RELOC_VISIUM_HI16, 6332 BFD_RELOC_VISIUM_LO16, 6333 BFD_RELOC_VISIUM_IM16, 6334 BFD_RELOC_VISIUM_REL16, 6335 BFD_RELOC_VISIUM_HI16_PCREL, 6336 BFD_RELOC_VISIUM_LO16_PCREL, 6337 BFD_RELOC_VISIUM_IM16_PCREL, 6338 BFD_RELOC_UNUSED }; 6339 6340 typedef enum bfd_reloc_code_real bfd_reloc_code_real_type; 6341 reloc_howto_type *bfd_reloc_type_lookup 6342 (bfd *abfd, bfd_reloc_code_real_type code); 6343 reloc_howto_type *bfd_reloc_name_lookup 6344 (bfd *abfd, const char *reloc_name); 6345 6346 const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code); 6347 6348 /* Extracted from syms.c. */ 6349 6350 typedef struct bfd_symbol 6351 { 6352 /* A pointer to the BFD which owns the symbol. This information 6353 is necessary so that a back end can work out what additional 6354 information (invisible to the application writer) is carried 6355 with the symbol. 6356 6357 This field is *almost* redundant, since you can use section->owner 6358 instead, except that some symbols point to the global sections 6359 bfd_{abs,com,und}_section. This could be fixed by making 6360 these globals be per-bfd (or per-target-flavor). FIXME. */ 6361 struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */ 6362 6363 /* The text of the symbol. The name is left alone, and not copied; the 6364 application may not alter it. */ 6365 const char *name; 6366 6367 /* The value of the symbol. This really should be a union of a 6368 numeric value with a pointer, since some flags indicate that 6369 a pointer to another symbol is stored here. */ 6370 symvalue value; 6371 6372 /* Attributes of a symbol. */ 6373 #define BSF_NO_FLAGS 0x00 6374 6375 /* The symbol has local scope; <<static>> in <<C>>. The value 6376 is the offset into the section of the data. */ 6377 #define BSF_LOCAL (1 << 0) 6378 6379 /* The symbol has global scope; initialized data in <<C>>. The 6380 value is the offset into the section of the data. */ 6381 #define BSF_GLOBAL (1 << 1) 6382 6383 /* The symbol has global scope and is exported. The value is 6384 the offset into the section of the data. */ 6385 #define BSF_EXPORT BSF_GLOBAL /* No real difference. */ 6386 6387 /* A normal C symbol would be one of: 6388 <<BSF_LOCAL>>, <<BSF_UNDEFINED>> or <<BSF_GLOBAL>>. */ 6389 6390 /* The symbol is a debugging record. The value has an arbitrary 6391 meaning, unless BSF_DEBUGGING_RELOC is also set. */ 6392 #define BSF_DEBUGGING (1 << 2) 6393 6394 /* The symbol denotes a function entry point. Used in ELF, 6395 perhaps others someday. */ 6396 #define BSF_FUNCTION (1 << 3) 6397 6398 /* Used by the linker. */ 6399 #define BSF_KEEP (1 << 5) 6400 6401 /* An ELF common symbol. */ 6402 #define BSF_ELF_COMMON (1 << 6) 6403 6404 /* A weak global symbol, overridable without warnings by 6405 a regular global symbol of the same name. */ 6406 #define BSF_WEAK (1 << 7) 6407 6408 /* This symbol was created to point to a section, e.g. ELF's 6409 STT_SECTION symbols. */ 6410 #define BSF_SECTION_SYM (1 << 8) 6411 6412 /* The symbol used to be a common symbol, but now it is 6413 allocated. */ 6414 #define BSF_OLD_COMMON (1 << 9) 6415 6416 /* In some files the type of a symbol sometimes alters its 6417 location in an output file - ie in coff a <<ISFCN>> symbol 6418 which is also <<C_EXT>> symbol appears where it was 6419 declared and not at the end of a section. This bit is set 6420 by the target BFD part to convey this information. */ 6421 #define BSF_NOT_AT_END (1 << 10) 6422 6423 /* Signal that the symbol is the label of constructor section. */ 6424 #define BSF_CONSTRUCTOR (1 << 11) 6425 6426 /* Signal that the symbol is a warning symbol. The name is a 6427 warning. The name of the next symbol is the one to warn about; 6428 if a reference is made to a symbol with the same name as the next 6429 symbol, a warning is issued by the linker. */ 6430 #define BSF_WARNING (1 << 12) 6431 6432 /* Signal that the symbol is indirect. This symbol is an indirect 6433 pointer to the symbol with the same name as the next symbol. */ 6434 #define BSF_INDIRECT (1 << 13) 6435 6436 /* BSF_FILE marks symbols that contain a file name. This is used 6437 for ELF STT_FILE symbols. */ 6438 #define BSF_FILE (1 << 14) 6439 6440 /* Symbol is from dynamic linking information. */ 6441 #define BSF_DYNAMIC (1 << 15) 6442 6443 /* The symbol denotes a data object. Used in ELF, and perhaps 6444 others someday. */ 6445 #define BSF_OBJECT (1 << 16) 6446 6447 /* This symbol is a debugging symbol. The value is the offset 6448 into the section of the data. BSF_DEBUGGING should be set 6449 as well. */ 6450 #define BSF_DEBUGGING_RELOC (1 << 17) 6451 6452 /* This symbol is thread local. Used in ELF. */ 6453 #define BSF_THREAD_LOCAL (1 << 18) 6454 6455 /* This symbol represents a complex relocation expression, 6456 with the expression tree serialized in the symbol name. */ 6457 #define BSF_RELC (1 << 19) 6458 6459 /* This symbol represents a signed complex relocation expression, 6460 with the expression tree serialized in the symbol name. */ 6461 #define BSF_SRELC (1 << 20) 6462 6463 /* This symbol was created by bfd_get_synthetic_symtab. */ 6464 #define BSF_SYNTHETIC (1 << 21) 6465 6466 /* This symbol is an indirect code object. Unrelated to BSF_INDIRECT. 6467 The dynamic linker will compute the value of this symbol by 6468 calling the function that it points to. BSF_FUNCTION must 6469 also be also set. */ 6470 #define BSF_GNU_INDIRECT_FUNCTION (1 << 22) 6471 /* This symbol is a globally unique data object. The dynamic linker 6472 will make sure that in the entire process there is just one symbol 6473 with this name and type in use. BSF_OBJECT must also be set. */ 6474 #define BSF_GNU_UNIQUE (1 << 23) 6475 6476 flagword flags; 6477 6478 /* A pointer to the section to which this symbol is 6479 relative. This will always be non NULL, there are special 6480 sections for undefined and absolute symbols. */ 6481 struct bfd_section *section; 6482 6483 /* Back end special data. */ 6484 union 6485 { 6486 void *p; 6487 bfd_vma i; 6488 } 6489 udata; 6490 } 6491 asymbol; 6492 6493 #define bfd_get_symtab_upper_bound(abfd) \ 6494 BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd)) 6495 6496 bfd_boolean bfd_is_local_label (bfd *abfd, asymbol *sym); 6497 6498 bfd_boolean bfd_is_local_label_name (bfd *abfd, const char *name); 6499 6500 #define bfd_is_local_label_name(abfd, name) \ 6501 BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name)) 6502 6503 bfd_boolean bfd_is_target_special_symbol (bfd *abfd, asymbol *sym); 6504 6505 #define bfd_is_target_special_symbol(abfd, sym) \ 6506 BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym)) 6507 6508 #define bfd_canonicalize_symtab(abfd, location) \ 6509 BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location)) 6510 6511 bfd_boolean bfd_set_symtab 6512 (bfd *abfd, asymbol **location, unsigned int count); 6513 6514 void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol); 6515 6516 #define bfd_make_empty_symbol(abfd) \ 6517 BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd)) 6518 6519 asymbol *_bfd_generic_make_empty_symbol (bfd *); 6520 6521 #define bfd_make_debug_symbol(abfd,ptr,size) \ 6522 BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size)) 6523 6524 int bfd_decode_symclass (asymbol *symbol); 6525 6526 bfd_boolean bfd_is_undefined_symclass (int symclass); 6527 6528 void bfd_symbol_info (asymbol *symbol, symbol_info *ret); 6529 6530 bfd_boolean bfd_copy_private_symbol_data 6531 (bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym); 6532 6533 #define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \ 6534 BFD_SEND (obfd, _bfd_copy_private_symbol_data, \ 6535 (ibfd, isymbol, obfd, osymbol)) 6536 6537 /* Extracted from bfd.c. */ 6538 6539 enum bfd_direction 6540 { 6541 no_direction = 0, 6542 read_direction = 1, 6543 write_direction = 2, 6544 both_direction = 3 6545 }; 6546 6547 enum bfd_plugin_format 6548 { 6549 bfd_plugin_unknown = 0, 6550 bfd_plugin_yes = 1, 6551 bfd_plugin_no = 2 6552 }; 6553 6554 struct bfd_build_id 6555 { 6556 bfd_size_type size; 6557 bfd_byte data[1]; 6558 }; 6559 6560 struct bfd 6561 { 6562 /* The filename the application opened the BFD with. */ 6563 const char *filename; 6564 6565 /* A pointer to the target jump table. */ 6566 const struct bfd_target *xvec; 6567 6568 /* The IOSTREAM, and corresponding IO vector that provide access 6569 to the file backing the BFD. */ 6570 void *iostream; 6571 const struct bfd_iovec *iovec; 6572 6573 /* The caching routines use these to maintain a 6574 least-recently-used list of BFDs. */ 6575 struct bfd *lru_prev, *lru_next; 6576 6577 /* When a file is closed by the caching routines, BFD retains 6578 state information on the file here... */ 6579 ufile_ptr where; 6580 6581 /* File modified time, if mtime_set is TRUE. */ 6582 long mtime; 6583 6584 /* A unique identifier of the BFD */ 6585 unsigned int id; 6586 6587 /* The format which belongs to the BFD. (object, core, etc.) */ 6588 ENUM_BITFIELD (bfd_format) format : 3; 6589 6590 /* The direction with which the BFD was opened. */ 6591 ENUM_BITFIELD (bfd_direction) direction : 2; 6592 6593 /* Format_specific flags. */ 6594 flagword flags : 20; 6595 6596 /* Values that may appear in the flags field of a BFD. These also 6597 appear in the object_flags field of the bfd_target structure, where 6598 they indicate the set of flags used by that backend (not all flags 6599 are meaningful for all object file formats) (FIXME: at the moment, 6600 the object_flags values have mostly just been copied from backend 6601 to another, and are not necessarily correct). */ 6602 6603 #define BFD_NO_FLAGS 0x00 6604 6605 /* BFD contains relocation entries. */ 6606 #define HAS_RELOC 0x01 6607 6608 /* BFD is directly executable. */ 6609 #define EXEC_P 0x02 6610 6611 /* BFD has line number information (basically used for F_LNNO in a 6612 COFF header). */ 6613 #define HAS_LINENO 0x04 6614 6615 /* BFD has debugging information. */ 6616 #define HAS_DEBUG 0x08 6617 6618 /* BFD has symbols. */ 6619 #define HAS_SYMS 0x10 6620 6621 /* BFD has local symbols (basically used for F_LSYMS in a COFF 6622 header). */ 6623 #define HAS_LOCALS 0x20 6624 6625 /* BFD is a dynamic object. */ 6626 #define DYNAMIC 0x40 6627 6628 /* Text section is write protected (if D_PAGED is not set, this is 6629 like an a.out NMAGIC file) (the linker sets this by default, but 6630 clears it for -r or -N). */ 6631 #define WP_TEXT 0x80 6632 6633 /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the 6634 linker sets this by default, but clears it for -r or -n or -N). */ 6635 #define D_PAGED 0x100 6636 6637 /* BFD is relaxable (this means that bfd_relax_section may be able to 6638 do something) (sometimes bfd_relax_section can do something even if 6639 this is not set). */ 6640 #define BFD_IS_RELAXABLE 0x200 6641 6642 /* This may be set before writing out a BFD to request using a 6643 traditional format. For example, this is used to request that when 6644 writing out an a.out object the symbols not be hashed to eliminate 6645 duplicates. */ 6646 #define BFD_TRADITIONAL_FORMAT 0x400 6647 6648 /* This flag indicates that the BFD contents are actually cached 6649 in memory. If this is set, iostream points to a bfd_in_memory 6650 struct. */ 6651 #define BFD_IN_MEMORY 0x800 6652 6653 /* This BFD has been created by the linker and doesn't correspond 6654 to any input file. */ 6655 #define BFD_LINKER_CREATED 0x1000 6656 6657 /* This may be set before writing out a BFD to request that it 6658 be written using values for UIDs, GIDs, timestamps, etc. that 6659 will be consistent from run to run. */ 6660 #define BFD_DETERMINISTIC_OUTPUT 0x2000 6661 6662 /* Compress sections in this BFD. */ 6663 #define BFD_COMPRESS 0x4000 6664 6665 /* Decompress sections in this BFD. */ 6666 #define BFD_DECOMPRESS 0x8000 6667 6668 /* BFD is a dummy, for plugins. */ 6669 #define BFD_PLUGIN 0x10000 6670 6671 /* Compress sections in this BFD with SHF_COMPRESSED from gABI. */ 6672 #define BFD_COMPRESS_GABI 0x20000 6673 6674 /* Convert ELF common symbol type to STT_COMMON or STT_OBJECT in this 6675 BFD. */ 6676 #define BFD_CONVERT_ELF_COMMON 0x40000 6677 6678 /* Use the ELF STT_COMMON type in this BFD. */ 6679 #define BFD_USE_ELF_STT_COMMON 0x80000 6680 6681 /* Flags bits to be saved in bfd_preserve_save. */ 6682 #define BFD_FLAGS_SAVED \ 6683 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_PLUGIN \ 6684 | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON | BFD_USE_ELF_STT_COMMON) 6685 6686 /* Flags bits which are for BFD use only. */ 6687 #define BFD_FLAGS_FOR_BFD_USE_MASK \ 6688 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \ 6689 | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT \ 6690 | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON | BFD_USE_ELF_STT_COMMON) 6691 6692 /* Is the file descriptor being cached? That is, can it be closed as 6693 needed, and re-opened when accessed later? */ 6694 unsigned int cacheable : 1; 6695 6696 /* Marks whether there was a default target specified when the 6697 BFD was opened. This is used to select which matching algorithm 6698 to use to choose the back end. */ 6699 unsigned int target_defaulted : 1; 6700 6701 /* ... and here: (``once'' means at least once). */ 6702 unsigned int opened_once : 1; 6703 6704 /* Set if we have a locally maintained mtime value, rather than 6705 getting it from the file each time. */ 6706 unsigned int mtime_set : 1; 6707 6708 /* Flag set if symbols from this BFD should not be exported. */ 6709 unsigned int no_export : 1; 6710 6711 /* Remember when output has begun, to stop strange things 6712 from happening. */ 6713 unsigned int output_has_begun : 1; 6714 6715 /* Have archive map. */ 6716 unsigned int has_armap : 1; 6717 6718 /* Set if this is a thin archive. */ 6719 unsigned int is_thin_archive : 1; 6720 6721 /* Set if only required symbols should be added in the link hash table for 6722 this object. Used by VMS linkers. */ 6723 unsigned int selective_search : 1; 6724 6725 /* Set if this is the linker output BFD. */ 6726 unsigned int is_linker_output : 1; 6727 6728 /* Set if this is the linker input BFD. */ 6729 unsigned int is_linker_input : 1; 6730 6731 /* If this is an input for a compiler plug-in library. */ 6732 ENUM_BITFIELD (bfd_plugin_format) plugin_format : 2; 6733 6734 /* Set if this is a plugin output file. */ 6735 unsigned int lto_output : 1; 6736 6737 /* Set to dummy BFD created when claimed by a compiler plug-in 6738 library. */ 6739 bfd *plugin_dummy_bfd; 6740 6741 /* Currently my_archive is tested before adding origin to 6742 anything. I believe that this can become always an add of 6743 origin, with origin set to 0 for non archive files. */ 6744 ufile_ptr origin; 6745 6746 /* The origin in the archive of the proxy entry. This will 6747 normally be the same as origin, except for thin archives, 6748 when it will contain the current offset of the proxy in the 6749 thin archive rather than the offset of the bfd in its actual 6750 container. */ 6751 ufile_ptr proxy_origin; 6752 6753 /* A hash table for section names. */ 6754 struct bfd_hash_table section_htab; 6755 6756 /* Pointer to linked list of sections. */ 6757 struct bfd_section *sections; 6758 6759 /* The last section on the section list. */ 6760 struct bfd_section *section_last; 6761 6762 /* The number of sections. */ 6763 unsigned int section_count; 6764 6765 /* A field used by _bfd_generic_link_add_archive_symbols. This will 6766 be used only for archive elements. */ 6767 int archive_pass; 6768 6769 /* Stuff only useful for object files: 6770 The start address. */ 6771 bfd_vma start_address; 6772 6773 /* Symbol table for output BFD (with symcount entries). 6774 Also used by the linker to cache input BFD symbols. */ 6775 struct bfd_symbol **outsymbols; 6776 6777 /* Used for input and output. */ 6778 unsigned int symcount; 6779 6780 /* Used for slurped dynamic symbol tables. */ 6781 unsigned int dynsymcount; 6782 6783 /* Pointer to structure which contains architecture information. */ 6784 const struct bfd_arch_info *arch_info; 6785 6786 /* Stuff only useful for archives. */ 6787 void *arelt_data; 6788 struct bfd *my_archive; /* The containing archive BFD. */ 6789 struct bfd *archive_next; /* The next BFD in the archive. */ 6790 struct bfd *archive_head; /* The first BFD in the archive. */ 6791 struct bfd *nested_archives; /* List of nested archive in a flattened 6792 thin archive. */ 6793 6794 union { 6795 /* For input BFDs, a chain of BFDs involved in a link. */ 6796 struct bfd *next; 6797 /* For output BFD, the linker hash table. */ 6798 struct bfd_link_hash_table *hash; 6799 } link; 6800 6801 /* Used by the back end to hold private data. */ 6802 union 6803 { 6804 struct aout_data_struct *aout_data; 6805 struct artdata *aout_ar_data; 6806 struct _oasys_data *oasys_obj_data; 6807 struct _oasys_ar_data *oasys_ar_data; 6808 struct coff_tdata *coff_obj_data; 6809 struct pe_tdata *pe_obj_data; 6810 struct xcoff_tdata *xcoff_obj_data; 6811 struct ecoff_tdata *ecoff_obj_data; 6812 struct ieee_data_struct *ieee_data; 6813 struct ieee_ar_data_struct *ieee_ar_data; 6814 struct srec_data_struct *srec_data; 6815 struct verilog_data_struct *verilog_data; 6816 struct ihex_data_struct *ihex_data; 6817 struct tekhex_data_struct *tekhex_data; 6818 struct elf_obj_tdata *elf_obj_data; 6819 struct nlm_obj_tdata *nlm_obj_data; 6820 struct bout_data_struct *bout_data; 6821 struct mmo_data_struct *mmo_data; 6822 struct sun_core_struct *sun_core_data; 6823 struct sco5_core_struct *sco5_core_data; 6824 struct trad_core_struct *trad_core_data; 6825 struct som_data_struct *som_data; 6826 struct hpux_core_struct *hpux_core_data; 6827 struct hppabsd_core_struct *hppabsd_core_data; 6828 struct sgi_core_struct *sgi_core_data; 6829 struct lynx_core_struct *lynx_core_data; 6830 struct osf_core_struct *osf_core_data; 6831 struct cisco_core_struct *cisco_core_data; 6832 struct versados_data_struct *versados_data; 6833 struct netbsd_core_struct *netbsd_core_data; 6834 struct mach_o_data_struct *mach_o_data; 6835 struct mach_o_fat_data_struct *mach_o_fat_data; 6836 struct plugin_data_struct *plugin_data; 6837 struct bfd_pef_data_struct *pef_data; 6838 struct bfd_pef_xlib_data_struct *pef_xlib_data; 6839 struct bfd_sym_data_struct *sym_data; 6840 void *any; 6841 } 6842 tdata; 6843 6844 /* Used by the application to hold private data. */ 6845 void *usrdata; 6846 6847 /* Where all the allocated stuff under this BFD goes. This is a 6848 struct objalloc *, but we use void * to avoid requiring the inclusion 6849 of objalloc.h. */ 6850 void *memory; 6851 6852 /* For input BFDs, the build ID, if the object has one. */ 6853 const struct bfd_build_id *build_id; 6854 }; 6855 6856 /* See note beside bfd_set_section_userdata. */ 6857 static inline bfd_boolean 6858 bfd_set_cacheable (bfd * abfd, bfd_boolean val) 6859 { 6860 abfd->cacheable = val; 6861 return TRUE; 6862 } 6863 6864 6865 typedef enum bfd_error 6866 { 6867 bfd_error_no_error = 0, 6868 bfd_error_system_call, 6869 bfd_error_invalid_target, 6870 bfd_error_wrong_format, 6871 bfd_error_wrong_object_format, 6872 bfd_error_invalid_operation, 6873 bfd_error_no_memory, 6874 bfd_error_no_symbols, 6875 bfd_error_no_armap, 6876 bfd_error_no_more_archived_files, 6877 bfd_error_malformed_archive, 6878 bfd_error_missing_dso, 6879 bfd_error_file_not_recognized, 6880 bfd_error_file_ambiguously_recognized, 6881 bfd_error_no_contents, 6882 bfd_error_nonrepresentable_section, 6883 bfd_error_no_debug_section, 6884 bfd_error_bad_value, 6885 bfd_error_file_truncated, 6886 bfd_error_file_too_big, 6887 bfd_error_on_input, 6888 bfd_error_invalid_error_code 6889 } 6890 bfd_error_type; 6891 6892 bfd_error_type bfd_get_error (void); 6893 6894 void bfd_set_error (bfd_error_type error_tag, ...); 6895 6896 const char *bfd_errmsg (bfd_error_type error_tag); 6897 6898 void bfd_perror (const char *message); 6899 6900 6901 typedef void (*bfd_error_handler_type) (const char *, ...); 6902 6903 bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type); 6904 6905 void bfd_set_error_program_name (const char *); 6906 6907 bfd_error_handler_type bfd_get_error_handler (void); 6908 6909 6910 typedef void (*bfd_assert_handler_type) (const char *bfd_formatmsg, 6911 const char *bfd_version, 6912 const char *bfd_file, 6913 int bfd_line); 6914 6915 bfd_assert_handler_type bfd_set_assert_handler (bfd_assert_handler_type); 6916 6917 bfd_assert_handler_type bfd_get_assert_handler (void); 6918 6919 long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect); 6920 6921 long bfd_canonicalize_reloc 6922 (bfd *abfd, asection *sec, arelent **loc, asymbol **syms); 6923 6924 void bfd_set_reloc 6925 (bfd *abfd, asection *sec, arelent **rel, unsigned int count); 6926 6927 bfd_boolean bfd_set_file_flags (bfd *abfd, flagword flags); 6928 6929 int bfd_get_arch_size (bfd *abfd); 6930 6931 int bfd_get_sign_extend_vma (bfd *abfd); 6932 6933 bfd_boolean bfd_set_start_address (bfd *abfd, bfd_vma vma); 6934 6935 unsigned int bfd_get_gp_size (bfd *abfd); 6936 6937 void bfd_set_gp_size (bfd *abfd, unsigned int i); 6938 6939 bfd_vma bfd_scan_vma (const char *string, const char **end, int base); 6940 6941 bfd_boolean bfd_copy_private_header_data (bfd *ibfd, bfd *obfd); 6942 6943 #define bfd_copy_private_header_data(ibfd, obfd) \ 6944 BFD_SEND (obfd, _bfd_copy_private_header_data, \ 6945 (ibfd, obfd)) 6946 bfd_boolean bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd); 6947 6948 #define bfd_copy_private_bfd_data(ibfd, obfd) \ 6949 BFD_SEND (obfd, _bfd_copy_private_bfd_data, \ 6950 (ibfd, obfd)) 6951 bfd_boolean bfd_merge_private_bfd_data (bfd *ibfd, bfd *obfd); 6952 6953 #define bfd_merge_private_bfd_data(ibfd, obfd) \ 6954 BFD_SEND (obfd, _bfd_merge_private_bfd_data, \ 6955 (ibfd, obfd)) 6956 bfd_boolean bfd_set_private_flags (bfd *abfd, flagword flags); 6957 6958 #define bfd_set_private_flags(abfd, flags) \ 6959 BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags)) 6960 #define bfd_sizeof_headers(abfd, info) \ 6961 BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info)) 6962 6963 #define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \ 6964 BFD_SEND (abfd, _bfd_find_nearest_line, \ 6965 (abfd, syms, sec, off, file, func, line, NULL)) 6966 6967 #define bfd_find_nearest_line_discriminator(abfd, sec, syms, off, file, func, \ 6968 line, disc) \ 6969 BFD_SEND (abfd, _bfd_find_nearest_line, \ 6970 (abfd, syms, sec, off, file, func, line, disc)) 6971 6972 #define bfd_find_line(abfd, syms, sym, file, line) \ 6973 BFD_SEND (abfd, _bfd_find_line, \ 6974 (abfd, syms, sym, file, line)) 6975 6976 #define bfd_find_inliner_info(abfd, file, func, line) \ 6977 BFD_SEND (abfd, _bfd_find_inliner_info, \ 6978 (abfd, file, func, line)) 6979 6980 #define bfd_debug_info_start(abfd) \ 6981 BFD_SEND (abfd, _bfd_debug_info_start, (abfd)) 6982 6983 #define bfd_debug_info_end(abfd) \ 6984 BFD_SEND (abfd, _bfd_debug_info_end, (abfd)) 6985 6986 #define bfd_debug_info_accumulate(abfd, section) \ 6987 BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section)) 6988 6989 #define bfd_stat_arch_elt(abfd, stat) \ 6990 BFD_SEND (abfd, _bfd_stat_arch_elt,(abfd, stat)) 6991 6992 #define bfd_update_armap_timestamp(abfd) \ 6993 BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd)) 6994 6995 #define bfd_set_arch_mach(abfd, arch, mach)\ 6996 BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach)) 6997 6998 #define bfd_relax_section(abfd, section, link_info, again) \ 6999 BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again)) 7000 7001 #define bfd_gc_sections(abfd, link_info) \ 7002 BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info)) 7003 7004 #define bfd_lookup_section_flags(link_info, flag_info, section) \ 7005 BFD_SEND (abfd, _bfd_lookup_section_flags, (link_info, flag_info, section)) 7006 7007 #define bfd_merge_sections(abfd, link_info) \ 7008 BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info)) 7009 7010 #define bfd_is_group_section(abfd, sec) \ 7011 BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec)) 7012 7013 #define bfd_discard_group(abfd, sec) \ 7014 BFD_SEND (abfd, _bfd_discard_group, (abfd, sec)) 7015 7016 #define bfd_link_hash_table_create(abfd) \ 7017 BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd)) 7018 7019 #define bfd_link_add_symbols(abfd, info) \ 7020 BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info)) 7021 7022 #define bfd_link_just_syms(abfd, sec, info) \ 7023 BFD_SEND (abfd, _bfd_link_just_syms, (sec, info)) 7024 7025 #define bfd_final_link(abfd, info) \ 7026 BFD_SEND (abfd, _bfd_final_link, (abfd, info)) 7027 7028 #define bfd_free_cached_info(abfd) \ 7029 BFD_SEND (abfd, _bfd_free_cached_info, (abfd)) 7030 7031 #define bfd_get_dynamic_symtab_upper_bound(abfd) \ 7032 BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd)) 7033 7034 #define bfd_print_private_bfd_data(abfd, file)\ 7035 BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file)) 7036 7037 #define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \ 7038 BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols)) 7039 7040 #define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \ 7041 BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \ 7042 dyncount, dynsyms, ret)) 7043 7044 #define bfd_get_dynamic_reloc_upper_bound(abfd) \ 7045 BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd)) 7046 7047 #define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \ 7048 BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms)) 7049 7050 extern bfd_byte *bfd_get_relocated_section_contents 7051 (bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *, 7052 bfd_boolean, asymbol **); 7053 7054 bfd_boolean bfd_alt_mach_code (bfd *abfd, int alternative); 7055 7056 bfd_vma bfd_emul_get_maxpagesize (const char *); 7057 7058 void bfd_emul_set_maxpagesize (const char *, bfd_vma); 7059 7060 bfd_vma bfd_emul_get_commonpagesize (const char *); 7061 7062 void bfd_emul_set_commonpagesize (const char *, bfd_vma); 7063 7064 char *bfd_demangle (bfd *, const char *, int); 7065 7066 void bfd_update_compression_header 7067 (bfd *abfd, bfd_byte *contents, asection *sec); 7068 7069 bfd_boolean bfd_check_compression_header 7070 (bfd *abfd, bfd_byte *contents, asection *sec, 7071 bfd_size_type *uncompressed_size); 7072 7073 int bfd_get_compression_header_size (bfd *abfd, asection *sec); 7074 7075 bfd_size_type bfd_convert_section_size 7076 (bfd *ibfd, asection *isec, bfd *obfd, bfd_size_type size); 7077 7078 bfd_boolean bfd_convert_section_contents 7079 (bfd *ibfd, asection *isec, bfd *obfd, 7080 bfd_byte **ptr, bfd_size_type *ptr_size); 7081 7082 /* Extracted from archive.c. */ 7083 symindex bfd_get_next_mapent 7084 (bfd *abfd, symindex previous, carsym **sym); 7085 7086 bfd_boolean bfd_set_archive_head (bfd *output, bfd *new_head); 7087 7088 bfd *bfd_openr_next_archived_file (bfd *archive, bfd *previous); 7089 7090 /* Extracted from corefile.c. */ 7091 const char *bfd_core_file_failing_command (bfd *abfd); 7092 7093 int bfd_core_file_failing_signal (bfd *abfd); 7094 7095 int bfd_core_file_pid (bfd *abfd); 7096 7097 bfd_boolean core_file_matches_executable_p 7098 (bfd *core_bfd, bfd *exec_bfd); 7099 7100 bfd_boolean generic_core_file_matches_executable_p 7101 (bfd *core_bfd, bfd *exec_bfd); 7102 7103 /* Extracted from targets.c. */ 7104 #define BFD_SEND(bfd, message, arglist) \ 7105 ((*((bfd)->xvec->message)) arglist) 7106 7107 #ifdef DEBUG_BFD_SEND 7108 #undef BFD_SEND 7109 #define BFD_SEND(bfd, message, arglist) \ 7110 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \ 7111 ((*((bfd)->xvec->message)) arglist) : \ 7112 (bfd_assert (__FILE__,__LINE__), NULL)) 7113 #endif 7114 #define BFD_SEND_FMT(bfd, message, arglist) \ 7115 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) 7116 7117 #ifdef DEBUG_BFD_SEND 7118 #undef BFD_SEND_FMT 7119 #define BFD_SEND_FMT(bfd, message, arglist) \ 7120 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \ 7121 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \ 7122 (bfd_assert (__FILE__,__LINE__), NULL)) 7123 #endif 7124 7125 enum bfd_flavour 7126 { 7127 /* N.B. Update bfd_flavour_name if you change this. */ 7128 bfd_target_unknown_flavour, 7129 bfd_target_aout_flavour, 7130 bfd_target_coff_flavour, 7131 bfd_target_ecoff_flavour, 7132 bfd_target_xcoff_flavour, 7133 bfd_target_elf_flavour, 7134 bfd_target_ieee_flavour, 7135 bfd_target_nlm_flavour, 7136 bfd_target_oasys_flavour, 7137 bfd_target_tekhex_flavour, 7138 bfd_target_srec_flavour, 7139 bfd_target_verilog_flavour, 7140 bfd_target_ihex_flavour, 7141 bfd_target_som_flavour, 7142 bfd_target_os9k_flavour, 7143 bfd_target_versados_flavour, 7144 bfd_target_msdos_flavour, 7145 bfd_target_ovax_flavour, 7146 bfd_target_evax_flavour, 7147 bfd_target_mmo_flavour, 7148 bfd_target_mach_o_flavour, 7149 bfd_target_pef_flavour, 7150 bfd_target_pef_xlib_flavour, 7151 bfd_target_sym_flavour 7152 }; 7153 7154 enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN }; 7155 7156 /* Forward declaration. */ 7157 typedef struct bfd_link_info _bfd_link_info; 7158 7159 /* Forward declaration. */ 7160 typedef struct flag_info flag_info; 7161 7162 typedef struct bfd_target 7163 { 7164 /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */ 7165 char *name; 7166 7167 /* The "flavour" of a back end is a general indication about 7168 the contents of a file. */ 7169 enum bfd_flavour flavour; 7170 7171 /* The order of bytes within the data area of a file. */ 7172 enum bfd_endian byteorder; 7173 7174 /* The order of bytes within the header parts of a file. */ 7175 enum bfd_endian header_byteorder; 7176 7177 /* A mask of all the flags which an executable may have set - 7178 from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */ 7179 flagword object_flags; 7180 7181 /* A mask of all the flags which a section may have set - from 7182 the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */ 7183 flagword section_flags; 7184 7185 /* The character normally found at the front of a symbol. 7186 (if any), perhaps `_'. */ 7187 char symbol_leading_char; 7188 7189 /* The pad character for file names within an archive header. */ 7190 char ar_pad_char; 7191 7192 /* The maximum number of characters in an archive header. */ 7193 unsigned char ar_max_namelen; 7194 7195 /* How well this target matches, used to select between various 7196 possible targets when more than one target matches. */ 7197 unsigned char match_priority; 7198 7199 /* Entries for byte swapping for data. These are different from the 7200 other entry points, since they don't take a BFD as the first argument. 7201 Certain other handlers could do the same. */ 7202 bfd_uint64_t (*bfd_getx64) (const void *); 7203 bfd_int64_t (*bfd_getx_signed_64) (const void *); 7204 void (*bfd_putx64) (bfd_uint64_t, void *); 7205 bfd_vma (*bfd_getx32) (const void *); 7206 bfd_signed_vma (*bfd_getx_signed_32) (const void *); 7207 void (*bfd_putx32) (bfd_vma, void *); 7208 bfd_vma (*bfd_getx16) (const void *); 7209 bfd_signed_vma (*bfd_getx_signed_16) (const void *); 7210 void (*bfd_putx16) (bfd_vma, void *); 7211 7212 /* Byte swapping for the headers. */ 7213 bfd_uint64_t (*bfd_h_getx64) (const void *); 7214 bfd_int64_t (*bfd_h_getx_signed_64) (const void *); 7215 void (*bfd_h_putx64) (bfd_uint64_t, void *); 7216 bfd_vma (*bfd_h_getx32) (const void *); 7217 bfd_signed_vma (*bfd_h_getx_signed_32) (const void *); 7218 void (*bfd_h_putx32) (bfd_vma, void *); 7219 bfd_vma (*bfd_h_getx16) (const void *); 7220 bfd_signed_vma (*bfd_h_getx_signed_16) (const void *); 7221 void (*bfd_h_putx16) (bfd_vma, void *); 7222 7223 /* Format dependent routines: these are vectors of entry points 7224 within the target vector structure, one for each format to check. */ 7225 7226 /* Check the format of a file being read. Return a <<bfd_target *>> or zero. */ 7227 const struct bfd_target *(*_bfd_check_format[bfd_type_end]) (bfd *); 7228 7229 /* Set the format of a file being written. */ 7230 bfd_boolean (*_bfd_set_format[bfd_type_end]) (bfd *); 7231 7232 /* Write cached information into a file being written, at <<bfd_close>>. */ 7233 bfd_boolean (*_bfd_write_contents[bfd_type_end]) (bfd *); 7234 7235 7236 /* Generic entry points. */ 7237 #define BFD_JUMP_TABLE_GENERIC(NAME) \ 7238 NAME##_close_and_cleanup, \ 7239 NAME##_bfd_free_cached_info, \ 7240 NAME##_new_section_hook, \ 7241 NAME##_get_section_contents, \ 7242 NAME##_get_section_contents_in_window 7243 7244 /* Called when the BFD is being closed to do any necessary cleanup. */ 7245 bfd_boolean (*_close_and_cleanup) (bfd *); 7246 /* Ask the BFD to free all cached information. */ 7247 bfd_boolean (*_bfd_free_cached_info) (bfd *); 7248 /* Called when a new section is created. */ 7249 bfd_boolean (*_new_section_hook) (bfd *, sec_ptr); 7250 /* Read the contents of a section. */ 7251 bfd_boolean (*_bfd_get_section_contents) 7252 (bfd *, sec_ptr, void *, file_ptr, bfd_size_type); 7253 bfd_boolean (*_bfd_get_section_contents_in_window) 7254 (bfd *, sec_ptr, bfd_window *, file_ptr, bfd_size_type); 7255 7256 /* Entry points to copy private data. */ 7257 #define BFD_JUMP_TABLE_COPY(NAME) \ 7258 NAME##_bfd_copy_private_bfd_data, \ 7259 NAME##_bfd_merge_private_bfd_data, \ 7260 _bfd_generic_init_private_section_data, \ 7261 NAME##_bfd_copy_private_section_data, \ 7262 NAME##_bfd_copy_private_symbol_data, \ 7263 NAME##_bfd_copy_private_header_data, \ 7264 NAME##_bfd_set_private_flags, \ 7265 NAME##_bfd_print_private_bfd_data 7266 7267 /* Called to copy BFD general private data from one object file 7268 to another. */ 7269 bfd_boolean (*_bfd_copy_private_bfd_data) (bfd *, bfd *); 7270 /* Called to merge BFD general private data from one object file 7271 to a common output file when linking. */ 7272 bfd_boolean (*_bfd_merge_private_bfd_data) (bfd *, bfd *); 7273 /* Called to initialize BFD private section data from one object file 7274 to another. */ 7275 #define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \ 7276 BFD_SEND (obfd, _bfd_init_private_section_data, (ibfd, isec, obfd, osec, link_info)) 7277 bfd_boolean (*_bfd_init_private_section_data) 7278 (bfd *, sec_ptr, bfd *, sec_ptr, struct bfd_link_info *); 7279 /* Called to copy BFD private section data from one object file 7280 to another. */ 7281 bfd_boolean (*_bfd_copy_private_section_data) 7282 (bfd *, sec_ptr, bfd *, sec_ptr); 7283 /* Called to copy BFD private symbol data from one symbol 7284 to another. */ 7285 bfd_boolean (*_bfd_copy_private_symbol_data) 7286 (bfd *, asymbol *, bfd *, asymbol *); 7287 /* Called to copy BFD private header data from one object file 7288 to another. */ 7289 bfd_boolean (*_bfd_copy_private_header_data) 7290 (bfd *, bfd *); 7291 /* Called to set private backend flags. */ 7292 bfd_boolean (*_bfd_set_private_flags) (bfd *, flagword); 7293 7294 /* Called to print private BFD data. */ 7295 bfd_boolean (*_bfd_print_private_bfd_data) (bfd *, void *); 7296 7297 /* Core file entry points. */ 7298 #define BFD_JUMP_TABLE_CORE(NAME) \ 7299 NAME##_core_file_failing_command, \ 7300 NAME##_core_file_failing_signal, \ 7301 NAME##_core_file_matches_executable_p, \ 7302 NAME##_core_file_pid 7303 7304 char * (*_core_file_failing_command) (bfd *); 7305 int (*_core_file_failing_signal) (bfd *); 7306 bfd_boolean (*_core_file_matches_executable_p) (bfd *, bfd *); 7307 int (*_core_file_pid) (bfd *); 7308 7309 /* Archive entry points. */ 7310 #define BFD_JUMP_TABLE_ARCHIVE(NAME) \ 7311 NAME##_slurp_armap, \ 7312 NAME##_slurp_extended_name_table, \ 7313 NAME##_construct_extended_name_table, \ 7314 NAME##_truncate_arname, \ 7315 NAME##_write_armap, \ 7316 NAME##_read_ar_hdr, \ 7317 NAME##_write_ar_hdr, \ 7318 NAME##_openr_next_archived_file, \ 7319 NAME##_get_elt_at_index, \ 7320 NAME##_generic_stat_arch_elt, \ 7321 NAME##_update_armap_timestamp 7322 7323 bfd_boolean (*_bfd_slurp_armap) (bfd *); 7324 bfd_boolean (*_bfd_slurp_extended_name_table) (bfd *); 7325 bfd_boolean (*_bfd_construct_extended_name_table) 7326 (bfd *, char **, bfd_size_type *, const char **); 7327 void (*_bfd_truncate_arname) (bfd *, const char *, char *); 7328 bfd_boolean (*write_armap) 7329 (bfd *, unsigned int, struct orl *, unsigned int, int); 7330 void * (*_bfd_read_ar_hdr_fn) (bfd *); 7331 bfd_boolean (*_bfd_write_ar_hdr_fn) (bfd *, bfd *); 7332 bfd * (*openr_next_archived_file) (bfd *, bfd *); 7333 #define bfd_get_elt_at_index(b,i) BFD_SEND (b, _bfd_get_elt_at_index, (b,i)) 7334 bfd * (*_bfd_get_elt_at_index) (bfd *, symindex); 7335 int (*_bfd_stat_arch_elt) (bfd *, struct stat *); 7336 bfd_boolean (*_bfd_update_armap_timestamp) (bfd *); 7337 7338 /* Entry points used for symbols. */ 7339 #define BFD_JUMP_TABLE_SYMBOLS(NAME) \ 7340 NAME##_get_symtab_upper_bound, \ 7341 NAME##_canonicalize_symtab, \ 7342 NAME##_make_empty_symbol, \ 7343 NAME##_print_symbol, \ 7344 NAME##_get_symbol_info, \ 7345 NAME##_get_symbol_version_string, \ 7346 NAME##_bfd_is_local_label_name, \ 7347 NAME##_bfd_is_target_special_symbol, \ 7348 NAME##_get_lineno, \ 7349 NAME##_find_nearest_line, \ 7350 NAME##_find_line, \ 7351 NAME##_find_inliner_info, \ 7352 NAME##_bfd_make_debug_symbol, \ 7353 NAME##_read_minisymbols, \ 7354 NAME##_minisymbol_to_symbol 7355 7356 long (*_bfd_get_symtab_upper_bound) (bfd *); 7357 long (*_bfd_canonicalize_symtab) 7358 (bfd *, struct bfd_symbol **); 7359 struct bfd_symbol * 7360 (*_bfd_make_empty_symbol) (bfd *); 7361 void (*_bfd_print_symbol) 7362 (bfd *, void *, struct bfd_symbol *, bfd_print_symbol_type); 7363 #define bfd_print_symbol(b,p,s,e) BFD_SEND (b, _bfd_print_symbol, (b,p,s,e)) 7364 void (*_bfd_get_symbol_info) 7365 (bfd *, struct bfd_symbol *, symbol_info *); 7366 #define bfd_get_symbol_info(b,p,e) BFD_SEND (b, _bfd_get_symbol_info, (b,p,e)) 7367 const char *(*_bfd_get_symbol_version_string) 7368 (bfd *, struct bfd_symbol *, bfd_boolean *); 7369 #define bfd_get_symbol_version_string(b,s,h) BFD_SEND (b, _bfd_get_symbol_version_string, (b,s,h)) 7370 bfd_boolean (*_bfd_is_local_label_name) (bfd *, const char *); 7371 bfd_boolean (*_bfd_is_target_special_symbol) (bfd *, asymbol *); 7372 alent * (*_get_lineno) (bfd *, struct bfd_symbol *); 7373 bfd_boolean (*_bfd_find_nearest_line) 7374 (bfd *, struct bfd_symbol **, struct bfd_section *, bfd_vma, 7375 const char **, const char **, unsigned int *, unsigned int *); 7376 bfd_boolean (*_bfd_find_line) 7377 (bfd *, struct bfd_symbol **, struct bfd_symbol *, 7378 const char **, unsigned int *); 7379 bfd_boolean (*_bfd_find_inliner_info) 7380 (bfd *, const char **, const char **, unsigned int *); 7381 /* Back-door to allow format-aware applications to create debug symbols 7382 while using BFD for everything else. Currently used by the assembler 7383 when creating COFF files. */ 7384 asymbol * (*_bfd_make_debug_symbol) 7385 (bfd *, void *, unsigned long size); 7386 #define bfd_read_minisymbols(b, d, m, s) \ 7387 BFD_SEND (b, _read_minisymbols, (b, d, m, s)) 7388 long (*_read_minisymbols) 7389 (bfd *, bfd_boolean, void **, unsigned int *); 7390 #define bfd_minisymbol_to_symbol(b, d, m, f) \ 7391 BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f)) 7392 asymbol * (*_minisymbol_to_symbol) 7393 (bfd *, bfd_boolean, const void *, asymbol *); 7394 7395 /* Routines for relocs. */ 7396 #define BFD_JUMP_TABLE_RELOCS(NAME) \ 7397 NAME##_get_reloc_upper_bound, \ 7398 NAME##_canonicalize_reloc, \ 7399 NAME##_bfd_reloc_type_lookup, \ 7400 NAME##_bfd_reloc_name_lookup 7401 7402 long (*_get_reloc_upper_bound) (bfd *, sec_ptr); 7403 long (*_bfd_canonicalize_reloc) 7404 (bfd *, sec_ptr, arelent **, struct bfd_symbol **); 7405 /* See documentation on reloc types. */ 7406 reloc_howto_type * 7407 (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type); 7408 reloc_howto_type * 7409 (*reloc_name_lookup) (bfd *, const char *); 7410 7411 7412 /* Routines used when writing an object file. */ 7413 #define BFD_JUMP_TABLE_WRITE(NAME) \ 7414 NAME##_set_arch_mach, \ 7415 NAME##_set_section_contents 7416 7417 bfd_boolean (*_bfd_set_arch_mach) 7418 (bfd *, enum bfd_architecture, unsigned long); 7419 bfd_boolean (*_bfd_set_section_contents) 7420 (bfd *, sec_ptr, const void *, file_ptr, bfd_size_type); 7421 7422 /* Routines used by the linker. */ 7423 #define BFD_JUMP_TABLE_LINK(NAME) \ 7424 NAME##_sizeof_headers, \ 7425 NAME##_bfd_get_relocated_section_contents, \ 7426 NAME##_bfd_relax_section, \ 7427 NAME##_bfd_link_hash_table_create, \ 7428 NAME##_bfd_link_add_symbols, \ 7429 NAME##_bfd_link_just_syms, \ 7430 NAME##_bfd_copy_link_hash_symbol_type, \ 7431 NAME##_bfd_final_link, \ 7432 NAME##_bfd_link_split_section, \ 7433 NAME##_bfd_link_check_relocs, \ 7434 NAME##_bfd_gc_sections, \ 7435 NAME##_bfd_lookup_section_flags, \ 7436 NAME##_bfd_merge_sections, \ 7437 NAME##_bfd_is_group_section, \ 7438 NAME##_bfd_discard_group, \ 7439 NAME##_section_already_linked, \ 7440 NAME##_bfd_define_common_symbol 7441 7442 int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *); 7443 bfd_byte * (*_bfd_get_relocated_section_contents) 7444 (bfd *, struct bfd_link_info *, struct bfd_link_order *, 7445 bfd_byte *, bfd_boolean, struct bfd_symbol **); 7446 7447 bfd_boolean (*_bfd_relax_section) 7448 (bfd *, struct bfd_section *, struct bfd_link_info *, bfd_boolean *); 7449 7450 /* Create a hash table for the linker. Different backends store 7451 different information in this table. */ 7452 struct bfd_link_hash_table * 7453 (*_bfd_link_hash_table_create) (bfd *); 7454 7455 /* Add symbols from this object file into the hash table. */ 7456 bfd_boolean (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *); 7457 7458 /* Indicate that we are only retrieving symbol values from this section. */ 7459 void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *); 7460 7461 /* Copy the symbol type and other attributes for a linker script 7462 assignment of one symbol to another. */ 7463 #define bfd_copy_link_hash_symbol_type(b, t, f) \ 7464 BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f)) 7465 void (*_bfd_copy_link_hash_symbol_type) 7466 (bfd *, struct bfd_link_hash_entry *, struct bfd_link_hash_entry *); 7467 7468 /* Do a link based on the link_order structures attached to each 7469 section of the BFD. */ 7470 bfd_boolean (*_bfd_final_link) (bfd *, struct bfd_link_info *); 7471 7472 /* Should this section be split up into smaller pieces during linking. */ 7473 bfd_boolean (*_bfd_link_split_section) (bfd *, struct bfd_section *); 7474 7475 /* Check the relocations in the bfd for validity. */ 7476 bfd_boolean (* _bfd_link_check_relocs)(bfd *, struct bfd_link_info *); 7477 7478 /* Remove sections that are not referenced from the output. */ 7479 bfd_boolean (*_bfd_gc_sections) (bfd *, struct bfd_link_info *); 7480 7481 /* Sets the bitmask of allowed and disallowed section flags. */ 7482 bfd_boolean (*_bfd_lookup_section_flags) (struct bfd_link_info *, 7483 struct flag_info *, 7484 asection *); 7485 7486 /* Attempt to merge SEC_MERGE sections. */ 7487 bfd_boolean (*_bfd_merge_sections) (bfd *, struct bfd_link_info *); 7488 7489 /* Is this section a member of a group? */ 7490 bfd_boolean (*_bfd_is_group_section) (bfd *, const struct bfd_section *); 7491 7492 /* Discard members of a group. */ 7493 bfd_boolean (*_bfd_discard_group) (bfd *, struct bfd_section *); 7494 7495 /* Check if SEC has been already linked during a reloceatable or 7496 final link. */ 7497 bfd_boolean (*_section_already_linked) (bfd *, asection *, 7498 struct bfd_link_info *); 7499 7500 /* Define a common symbol. */ 7501 bfd_boolean (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *, 7502 struct bfd_link_hash_entry *); 7503 7504 /* Routines to handle dynamic symbols and relocs. */ 7505 #define BFD_JUMP_TABLE_DYNAMIC(NAME) \ 7506 NAME##_get_dynamic_symtab_upper_bound, \ 7507 NAME##_canonicalize_dynamic_symtab, \ 7508 NAME##_get_synthetic_symtab, \ 7509 NAME##_get_dynamic_reloc_upper_bound, \ 7510 NAME##_canonicalize_dynamic_reloc 7511 7512 /* Get the amount of memory required to hold the dynamic symbols. */ 7513 long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *); 7514 /* Read in the dynamic symbols. */ 7515 long (*_bfd_canonicalize_dynamic_symtab) 7516 (bfd *, struct bfd_symbol **); 7517 /* Create synthetized symbols. */ 7518 long (*_bfd_get_synthetic_symtab) 7519 (bfd *, long, struct bfd_symbol **, long, struct bfd_symbol **, 7520 struct bfd_symbol **); 7521 /* Get the amount of memory required to hold the dynamic relocs. */ 7522 long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *); 7523 /* Read in the dynamic relocs. */ 7524 long (*_bfd_canonicalize_dynamic_reloc) 7525 (bfd *, arelent **, struct bfd_symbol **); 7526 7527 /* Opposite endian version of this target. */ 7528 const struct bfd_target * alternative_target; 7529 7530 /* Data for use by back-end routines, which isn't 7531 generic enough to belong in this structure. */ 7532 const void *backend_data; 7533 7534 } bfd_target; 7535 7536 bfd_boolean bfd_set_default_target (const char *name); 7537 7538 const bfd_target *bfd_find_target (const char *target_name, bfd *abfd); 7539 7540 const bfd_target *bfd_get_target_info (const char *target_name, 7541 bfd *abfd, 7542 bfd_boolean *is_bigendian, 7543 int *underscoring, 7544 const char **def_target_arch); 7545 const char ** bfd_target_list (void); 7546 7547 const bfd_target *bfd_search_for_target 7548 (int (*search_func) (const bfd_target *, void *), 7549 void *); 7550 7551 const char *bfd_flavour_name (enum bfd_flavour flavour); 7552 7553 /* Extracted from format.c. */ 7554 bfd_boolean bfd_check_format (bfd *abfd, bfd_format format); 7555 7556 bfd_boolean bfd_check_format_matches 7557 (bfd *abfd, bfd_format format, char ***matching); 7558 7559 bfd_boolean bfd_set_format (bfd *abfd, bfd_format format); 7560 7561 const char *bfd_format_string (bfd_format format); 7562 7563 /* Extracted from linker.c. */ 7564 bfd_boolean bfd_link_split_section (bfd *abfd, asection *sec); 7565 7566 #define bfd_link_split_section(abfd, sec) \ 7567 BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec)) 7568 7569 bfd_boolean bfd_section_already_linked (bfd *abfd, 7570 asection *sec, 7571 struct bfd_link_info *info); 7572 7573 #define bfd_section_already_linked(abfd, sec, info) \ 7574 BFD_SEND (abfd, _section_already_linked, (abfd, sec, info)) 7575 7576 bfd_boolean bfd_generic_define_common_symbol 7577 (bfd *output_bfd, struct bfd_link_info *info, 7578 struct bfd_link_hash_entry *h); 7579 7580 #define bfd_define_common_symbol(output_bfd, info, h) \ 7581 BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h)) 7582 7583 struct bfd_elf_version_tree * bfd_find_version_for_sym 7584 (struct bfd_elf_version_tree *verdefs, 7585 const char *sym_name, bfd_boolean *hide); 7586 7587 bfd_boolean bfd_hide_sym_by_version 7588 (struct bfd_elf_version_tree *verdefs, const char *sym_name); 7589 7590 bfd_boolean bfd_link_check_relocs 7591 (bfd *abfd, struct bfd_link_info *info); 7592 7593 bfd_boolean _bfd_generic_link_check_relocs 7594 (bfd *abfd, struct bfd_link_info *info); 7595 7596 /* Extracted from simple.c. */ 7597 bfd_byte *bfd_simple_get_relocated_section_contents 7598 (bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table); 7599 7600 /* Extracted from compress.c. */ 7601 bfd_boolean bfd_get_full_section_contents 7602 (bfd *abfd, asection *section, bfd_byte **ptr); 7603 7604 void bfd_cache_section_contents 7605 (asection *sec, void *contents); 7606 7607 bfd_boolean bfd_is_section_compressed_with_header 7608 (bfd *abfd, asection *section, 7609 int *compression_header_size_p, 7610 bfd_size_type *uncompressed_size_p); 7611 7612 bfd_boolean bfd_is_section_compressed 7613 (bfd *abfd, asection *section); 7614 7615 bfd_boolean bfd_init_section_decompress_status 7616 (bfd *abfd, asection *section); 7617 7618 bfd_boolean bfd_init_section_compress_status 7619 (bfd *abfd, asection *section); 7620 7621 bfd_boolean bfd_compress_section 7622 (bfd *abfd, asection *section, bfd_byte *uncompressed_buffer); 7623 7624 #ifdef __cplusplus 7625 } 7626 #endif 7627 #endif 7628