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. */ 209 210 typedef enum bfd_format 211 { 212 bfd_unknown = 0, /* File format is unknown. */ 213 bfd_object, /* Linker/assembler/compiler output. */ 214 bfd_archive, /* Object archive file. */ 215 bfd_core, /* Core dump. */ 216 bfd_type_end /* Marks the end; don't use it! */ 217 } 218 bfd_format; 219 220 /* Symbols and relocation. */ 222 223 /* A count of carsyms (canonical archive symbols). */ 224 typedef unsigned long symindex; 225 226 /* How to perform a relocation. */ 227 typedef const struct reloc_howto_struct reloc_howto_type; 228 229 #define BFD_NO_MORE_SYMBOLS ((symindex) ~0) 230 231 /* General purpose part of a symbol X; 232 target specific parts are in libcoff.h, libaout.h, etc. */ 233 234 #define bfd_get_section(x) ((x)->section) 235 #define bfd_get_output_section(x) ((x)->section->output_section) 236 #define bfd_set_section(x,y) ((x)->section) = (y) 237 #define bfd_asymbol_base(x) ((x)->section->vma) 238 #define bfd_asymbol_value(x) (bfd_asymbol_base(x) + (x)->value) 239 #define bfd_asymbol_name(x) ((x)->name) 240 /*Perhaps future: #define bfd_asymbol_bfd(x) ((x)->section->owner)*/ 241 #define bfd_asymbol_bfd(x) ((x)->the_bfd) 242 #define bfd_asymbol_flavour(x) \ 243 (((x)->flags & BSF_SYNTHETIC) != 0 \ 244 ? bfd_target_unknown_flavour \ 245 : bfd_asymbol_bfd (x)->xvec->flavour) 246 247 /* A canonical archive symbol. */ 248 /* This is a type pun with struct ranlib on purpose! */ 249 typedef struct carsym 250 { 251 char *name; 252 file_ptr file_offset; /* Look here to find the file. */ 253 } 254 carsym; /* To make these you call a carsymogen. */ 255 256 /* Used in generating armaps (archive tables of contents). 257 Perhaps just a forward definition would do? */ 258 struct orl /* Output ranlib. */ 259 { 260 char **name; /* Symbol name. */ 261 union 262 { 263 file_ptr pos; 264 bfd *abfd; 265 } u; /* bfd* or file position. */ 266 int namidx; /* Index into string table. */ 267 }; 268 269 /* Linenumber stuff. */ 271 typedef struct lineno_cache_entry 272 { 273 unsigned int line_number; /* Linenumber from start of function. */ 274 union 275 { 276 struct bfd_symbol *sym; /* Function name. */ 277 bfd_vma offset; /* Offset into section. */ 278 } u; 279 } 280 alent; 281 282 /* Object and core file sections. */ 284 285 #define align_power(addr, align) \ 286 (((addr) + ((bfd_vma) 1 << (align)) - 1) & (-((bfd_vma) 1 << (align)))) 287 288 typedef struct bfd_section *sec_ptr; 289 290 #define bfd_get_section_name(bfd, ptr) ((void) bfd, (ptr)->name) 291 #define bfd_get_section_vma(bfd, ptr) ((void) bfd, (ptr)->vma) 292 #define bfd_get_section_lma(bfd, ptr) ((void) bfd, (ptr)->lma) 293 #define bfd_get_section_alignment(bfd, ptr) ((void) bfd, \ 294 (ptr)->alignment_power) 295 #define bfd_section_name(bfd, ptr) ((ptr)->name) 296 #define bfd_section_size(bfd, ptr) ((ptr)->size) 297 #define bfd_get_section_size(ptr) ((ptr)->size) 298 #define bfd_section_vma(bfd, ptr) ((ptr)->vma) 299 #define bfd_section_lma(bfd, ptr) ((ptr)->lma) 300 #define bfd_section_alignment(bfd, ptr) ((ptr)->alignment_power) 301 #define bfd_get_section_flags(bfd, ptr) ((void) bfd, (ptr)->flags) 302 #define bfd_get_section_userdata(bfd, ptr) ((void) bfd, (ptr)->userdata) 303 304 #define bfd_is_com_section(ptr) (((ptr)->flags & SEC_IS_COMMON) != 0) 305 306 #define bfd_get_section_limit_octets(bfd, sec) \ 307 ((bfd)->direction != write_direction && (sec)->rawsize != 0 \ 308 ? (sec)->rawsize : (sec)->size) 309 310 /* Find the address one past the end of SEC. */ 311 #define bfd_get_section_limit(bfd, sec) \ 312 (bfd_get_section_limit_octets(bfd, sec) / bfd_octets_per_byte (bfd)) 313 314 /* Return TRUE if input section SEC has been discarded. */ 315 #define discarded_section(sec) \ 316 (!bfd_is_abs_section (sec) \ 317 && bfd_is_abs_section ((sec)->output_section) \ 318 && (sec)->sec_info_type != SEC_INFO_TYPE_MERGE \ 319 && (sec)->sec_info_type != SEC_INFO_TYPE_JUST_SYMS) 320 321 typedef enum bfd_print_symbol 323 { 324 bfd_print_symbol_name, 325 bfd_print_symbol_more, 326 bfd_print_symbol_all 327 } bfd_print_symbol_type; 328 329 /* Information about a symbol that nm needs. */ 330 331 typedef struct _symbol_info 332 { 333 symvalue value; 334 char type; 335 const char *name; /* Symbol name. */ 336 unsigned char stab_type; /* Stab type. */ 337 char stab_other; /* Stab other. */ 338 short stab_desc; /* Stab desc. */ 339 const char *stab_name; /* String for stab type. */ 340 } symbol_info; 341 342 /* Get the name of a stabs type code. */ 343 344 extern const char *bfd_get_stab_name (int); 345 346 /* Hash table routines. There is no way to free up a hash table. */ 348 349 /* An element in the hash table. Most uses will actually use a larger 350 structure, and an instance of this will be the first field. */ 351 352 struct bfd_hash_entry 353 { 354 /* Next entry for this hash code. */ 355 struct bfd_hash_entry *next; 356 /* String being hashed. */ 357 const char *string; 358 /* Hash code. This is the full hash code, not the index into the 359 table. */ 360 unsigned long hash; 361 }; 362 363 /* A hash table. */ 364 365 struct bfd_hash_table 366 { 367 /* The hash array. */ 368 struct bfd_hash_entry **table; 369 /* A function used to create new elements in the hash table. The 370 first entry is itself a pointer to an element. When this 371 function is first invoked, this pointer will be NULL. However, 372 having the pointer permits a hierarchy of method functions to be 373 built each of which calls the function in the superclass. Thus 374 each function should be written to allocate a new block of memory 375 only if the argument is NULL. */ 376 struct bfd_hash_entry *(*newfunc) 377 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *); 378 /* An objalloc for this hash table. This is a struct objalloc *, 379 but we use void * to avoid requiring the inclusion of objalloc.h. */ 380 void *memory; 381 /* The number of slots in the hash table. */ 382 unsigned int size; 383 /* The number of entries in the hash table. */ 384 unsigned int count; 385 /* The size of elements. */ 386 unsigned int entsize; 387 /* If non-zero, don't grow the hash table. */ 388 unsigned int frozen:1; 389 }; 390 391 /* Initialize a hash table. */ 392 extern bfd_boolean bfd_hash_table_init 393 (struct bfd_hash_table *, 394 struct bfd_hash_entry *(*) (struct bfd_hash_entry *, 395 struct bfd_hash_table *, 396 const char *), 397 unsigned int); 398 399 /* Initialize a hash table specifying a size. */ 400 extern bfd_boolean bfd_hash_table_init_n 401 (struct bfd_hash_table *, 402 struct bfd_hash_entry *(*) (struct bfd_hash_entry *, 403 struct bfd_hash_table *, 404 const char *), 405 unsigned int, unsigned int); 406 407 /* Free up a hash table. */ 408 extern void bfd_hash_table_free 409 (struct bfd_hash_table *); 410 411 /* Look up a string in a hash table. If CREATE is TRUE, a new entry 412 will be created for this string if one does not already exist. The 413 COPY argument must be TRUE if this routine should copy the string 414 into newly allocated memory when adding an entry. */ 415 extern struct bfd_hash_entry *bfd_hash_lookup 416 (struct bfd_hash_table *, const char *, bfd_boolean create, 417 bfd_boolean copy); 418 419 /* Insert an entry in a hash table. */ 420 extern struct bfd_hash_entry *bfd_hash_insert 421 (struct bfd_hash_table *, const char *, unsigned long); 422 423 /* Rename an entry in a hash table. */ 424 extern void bfd_hash_rename 425 (struct bfd_hash_table *, const char *, struct bfd_hash_entry *); 426 427 /* Replace an entry in a hash table. */ 428 extern void bfd_hash_replace 429 (struct bfd_hash_table *, struct bfd_hash_entry *old, 430 struct bfd_hash_entry *nw); 431 432 /* Base method for creating a hash table entry. */ 433 extern struct bfd_hash_entry *bfd_hash_newfunc 434 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *); 435 436 /* Grab some space for a hash table entry. */ 437 extern void *bfd_hash_allocate 438 (struct bfd_hash_table *, unsigned int); 439 440 /* Traverse a hash table in a random order, calling a function on each 441 element. If the function returns FALSE, the traversal stops. The 442 INFO argument is passed to the function. */ 443 extern void bfd_hash_traverse 444 (struct bfd_hash_table *, 445 bfd_boolean (*) (struct bfd_hash_entry *, void *), 446 void *info); 447 448 /* Allows the default size of a hash table to be configured. New hash 449 tables allocated using bfd_hash_table_init will be created with 450 this size. */ 451 extern unsigned long bfd_hash_set_default_size (unsigned long); 452 453 /* Types of compressed DWARF debug sections. We currently support 454 zlib. */ 455 enum compressed_debug_section_type 456 { 457 COMPRESS_DEBUG_NONE = 0, 458 COMPRESS_DEBUG = 1 << 0, 459 COMPRESS_DEBUG_GNU_ZLIB = COMPRESS_DEBUG | 1 << 1, 460 COMPRESS_DEBUG_GABI_ZLIB = COMPRESS_DEBUG | 1 << 2 461 }; 462 463 /* This structure is used to keep track of stabs in sections 464 information while linking. */ 465 466 struct stab_info 467 { 468 /* A hash table used to hold stabs strings. */ 469 struct bfd_strtab_hash *strings; 470 /* The header file hash table. */ 471 struct bfd_hash_table includes; 472 /* The first .stabstr section. */ 473 struct bfd_section *stabstr; 474 }; 475 476 #define COFF_SWAP_TABLE (void *) &bfd_coff_std_swap_table 477 478 /* User program access to BFD facilities. */ 479 480 /* Direct I/O routines, for programs which know more about the object 481 file than BFD does. Use higher level routines if possible. */ 482 483 extern bfd_size_type bfd_bread (void *, bfd_size_type, bfd *); 484 extern bfd_size_type bfd_bwrite (const void *, bfd_size_type, bfd *); 485 extern int bfd_seek (bfd *, file_ptr, int); 486 extern file_ptr bfd_tell (bfd *); 487 extern int bfd_flush (bfd *); 488 extern int bfd_stat (bfd *, struct stat *); 489 490 /* Deprecated old routines. */ 491 #if __GNUC__ 492 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \ 493 (warn_deprecated ("bfd_read", __FILE__, __LINE__, __FUNCTION__), \ 494 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) 495 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \ 496 (warn_deprecated ("bfd_write", __FILE__, __LINE__, __FUNCTION__), \ 497 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) 498 #else 499 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \ 500 (warn_deprecated ("bfd_read", (const char *) 0, 0, (const char *) 0), \ 501 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) 502 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \ 503 (warn_deprecated ("bfd_write", (const char *) 0, 0, (const char *) 0),\ 504 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) 505 #endif 506 extern void warn_deprecated (const char *, const char *, int, const char *); 507 508 /* Cast from const char * to char * so that caller can assign to 509 a char * without a warning. */ 510 #define bfd_get_filename(abfd) ((char *) (abfd)->filename) 511 #define bfd_get_cacheable(abfd) ((abfd)->cacheable) 512 #define bfd_get_format(abfd) ((abfd)->format) 513 #define bfd_get_target(abfd) ((abfd)->xvec->name) 514 #define bfd_get_flavour(abfd) ((abfd)->xvec->flavour) 515 #define bfd_family_coff(abfd) \ 516 (bfd_get_flavour (abfd) == bfd_target_coff_flavour || \ 517 bfd_get_flavour (abfd) == bfd_target_xcoff_flavour) 518 #define bfd_big_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_BIG) 519 #define bfd_little_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_LITTLE) 520 #define bfd_header_big_endian(abfd) \ 521 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_BIG) 522 #define bfd_header_little_endian(abfd) \ 523 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_LITTLE) 524 #define bfd_get_file_flags(abfd) ((abfd)->flags) 525 #define bfd_applicable_file_flags(abfd) ((abfd)->xvec->object_flags) 526 #define bfd_applicable_section_flags(abfd) ((abfd)->xvec->section_flags) 527 #define bfd_has_map(abfd) ((abfd)->has_armap) 528 #define bfd_is_thin_archive(abfd) ((abfd)->is_thin_archive) 529 530 #define bfd_valid_reloc_types(abfd) ((abfd)->xvec->valid_reloc_types) 531 #define bfd_usrdata(abfd) ((abfd)->usrdata) 532 533 #define bfd_get_start_address(abfd) ((abfd)->start_address) 534 #define bfd_get_symcount(abfd) ((abfd)->symcount) 535 #define bfd_get_outsymbols(abfd) ((abfd)->outsymbols) 536 #define bfd_count_sections(abfd) ((abfd)->section_count) 537 538 #define bfd_get_dynamic_symcount(abfd) ((abfd)->dynsymcount) 539 540 #define bfd_get_symbol_leading_char(abfd) ((abfd)->xvec->symbol_leading_char) 541 542 extern bfd_boolean bfd_cache_close 543 (bfd *abfd); 544 /* NB: This declaration should match the autogenerated one in libbfd.h. */ 545 546 extern bfd_boolean bfd_cache_close_all (void); 547 548 extern bfd_boolean bfd_record_phdr 549 (bfd *, unsigned long, bfd_boolean, flagword, bfd_boolean, bfd_vma, 550 bfd_boolean, bfd_boolean, unsigned int, struct bfd_section **); 551 552 /* Byte swapping routines. */ 553 554 bfd_uint64_t bfd_getb64 (const void *); 555 bfd_uint64_t bfd_getl64 (const void *); 556 bfd_int64_t bfd_getb_signed_64 (const void *); 557 bfd_int64_t bfd_getl_signed_64 (const void *); 558 bfd_vma bfd_getb32 (const void *); 559 bfd_vma bfd_getl32 (const void *); 560 bfd_signed_vma bfd_getb_signed_32 (const void *); 561 bfd_signed_vma bfd_getl_signed_32 (const void *); 562 bfd_vma bfd_getb16 (const void *); 563 bfd_vma bfd_getl16 (const void *); 564 bfd_signed_vma bfd_getb_signed_16 (const void *); 565 bfd_signed_vma bfd_getl_signed_16 (const void *); 566 void bfd_putb64 (bfd_uint64_t, void *); 567 void bfd_putl64 (bfd_uint64_t, void *); 568 void bfd_putb32 (bfd_vma, void *); 569 void bfd_putl32 (bfd_vma, void *); 570 void bfd_putb16 (bfd_vma, void *); 571 void bfd_putl16 (bfd_vma, void *); 572 573 /* Byte swapping routines which take size and endiannes as arguments. */ 574 575 bfd_uint64_t bfd_get_bits (const void *, int, bfd_boolean); 576 void bfd_put_bits (bfd_uint64_t, void *, int, bfd_boolean); 577 578 #if defined(__STDC__) || defined(ALMOST_STDC) 579 struct ecoff_debug_info; 580 struct ecoff_debug_swap; 581 struct ecoff_extr; 582 struct bfd_symbol; 583 struct bfd_link_info; 584 struct bfd_link_hash_entry; 585 struct bfd_section_already_linked; 586 struct bfd_elf_version_tree; 587 #endif 588 589 extern bfd_boolean bfd_section_already_linked_table_init (void); 590 extern void bfd_section_already_linked_table_free (void); 591 extern bfd_boolean _bfd_handle_already_linked 592 (struct bfd_section *, struct bfd_section_already_linked *, 593 struct bfd_link_info *); 594 595 /* Externally visible ECOFF routines. */ 597 598 extern bfd_vma bfd_ecoff_get_gp_value 599 (bfd * abfd); 600 extern bfd_boolean bfd_ecoff_set_gp_value 601 (bfd *abfd, bfd_vma gp_value); 602 extern bfd_boolean bfd_ecoff_set_regmasks 603 (bfd *abfd, unsigned long gprmask, unsigned long fprmask, 604 unsigned long *cprmask); 605 extern void *bfd_ecoff_debug_init 606 (bfd *output_bfd, struct ecoff_debug_info *output_debug, 607 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *); 608 extern void bfd_ecoff_debug_free 609 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug, 610 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *); 611 extern bfd_boolean bfd_ecoff_debug_accumulate 612 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug, 613 const struct ecoff_debug_swap *output_swap, bfd *input_bfd, 614 struct ecoff_debug_info *input_debug, 615 const struct ecoff_debug_swap *input_swap, struct bfd_link_info *); 616 extern bfd_boolean bfd_ecoff_debug_accumulate_other 617 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug, 618 const struct ecoff_debug_swap *output_swap, bfd *input_bfd, 619 struct bfd_link_info *); 620 extern bfd_boolean bfd_ecoff_debug_externals 621 (bfd *abfd, struct ecoff_debug_info *debug, 622 const struct ecoff_debug_swap *swap, bfd_boolean relocatable, 623 bfd_boolean (*get_extr) (struct bfd_symbol *, struct ecoff_extr *), 624 void (*set_index) (struct bfd_symbol *, bfd_size_type)); 625 extern bfd_boolean bfd_ecoff_debug_one_external 626 (bfd *abfd, struct ecoff_debug_info *debug, 627 const struct ecoff_debug_swap *swap, const char *name, 628 struct ecoff_extr *esym); 629 extern bfd_size_type bfd_ecoff_debug_size 630 (bfd *abfd, struct ecoff_debug_info *debug, 631 const struct ecoff_debug_swap *swap); 632 extern bfd_boolean bfd_ecoff_write_debug 633 (bfd *abfd, struct ecoff_debug_info *debug, 634 const struct ecoff_debug_swap *swap, file_ptr where); 635 extern bfd_boolean bfd_ecoff_write_accumulated_debug 636 (void *handle, bfd *abfd, struct ecoff_debug_info *debug, 637 const struct ecoff_debug_swap *swap, 638 struct bfd_link_info *info, file_ptr where); 639 640 /* Externally visible ELF routines. */ 641 642 struct bfd_link_needed_list 643 { 644 struct bfd_link_needed_list *next; 645 bfd *by; 646 const char *name; 647 }; 648 649 enum dynamic_lib_link_class { 650 DYN_NORMAL = 0, 651 DYN_AS_NEEDED = 1, 652 DYN_DT_NEEDED = 2, 653 DYN_NO_ADD_NEEDED = 4, 654 DYN_NO_NEEDED = 8 655 }; 656 657 enum notice_asneeded_action { 658 notice_as_needed, 659 notice_not_needed, 660 notice_needed 661 }; 662 663 extern bfd_boolean bfd_elf_record_link_assignment 664 (bfd *, struct bfd_link_info *, const char *, bfd_boolean, 665 bfd_boolean); 666 extern struct bfd_link_needed_list *bfd_elf_get_needed_list 667 (bfd *, struct bfd_link_info *); 668 extern bfd_boolean bfd_elf_get_bfd_needed_list 669 (bfd *, struct bfd_link_needed_list **); 670 extern bfd_boolean bfd_elf_stack_segment_size (bfd *, struct bfd_link_info *, 671 const char *, bfd_vma); 672 extern bfd_boolean bfd_elf_size_dynamic_sections 673 (bfd *, const char *, const char *, const char *, const char *, const char *, 674 const char * const *, struct bfd_link_info *, struct bfd_section **); 675 extern bfd_boolean bfd_elf_size_dynsym_hash_dynstr 676 (bfd *, struct bfd_link_info *); 677 extern void bfd_elf_set_dt_needed_name 678 (bfd *, const char *); 679 extern const char *bfd_elf_get_dt_soname 680 (bfd *); 681 extern void bfd_elf_set_dyn_lib_class 682 (bfd *, enum dynamic_lib_link_class); 683 extern int bfd_elf_get_dyn_lib_class 684 (bfd *); 685 extern struct bfd_link_needed_list *bfd_elf_get_runpath_list 686 (bfd *, struct bfd_link_info *); 687 extern int bfd_elf_discard_info 688 (bfd *, struct bfd_link_info *); 689 extern unsigned int _bfd_elf_default_action_discarded 690 (struct bfd_section *); 691 692 /* Return an upper bound on the number of bytes required to store a 693 copy of ABFD's program header table entries. Return -1 if an error 694 occurs; bfd_get_error will return an appropriate code. */ 695 extern long bfd_get_elf_phdr_upper_bound 696 (bfd *abfd); 697 698 /* Copy ABFD's program header table entries to *PHDRS. The entries 699 will be stored as an array of Elf_Internal_Phdr structures, as 700 defined in include/elf/internal.h. To find out how large the 701 buffer needs to be, call bfd_get_elf_phdr_upper_bound. 702 703 Return the number of program header table entries read, or -1 if an 704 error occurs; bfd_get_error will return an appropriate code. */ 705 extern int bfd_get_elf_phdrs 706 (bfd *abfd, void *phdrs); 707 708 /* Create a new BFD as if by bfd_openr. Rather than opening a file, 709 reconstruct an ELF file by reading the segments out of remote 710 memory based on the ELF file header at EHDR_VMA and the ELF program 711 headers it points to. If non-zero, SIZE is the known extent of the 712 object. If not null, *LOADBASEP is filled in with the difference 713 between the VMAs from which the segments were read, and the VMAs 714 the file headers (and hence BFD's idea of each section's VMA) put 715 them at. 716 717 The function TARGET_READ_MEMORY is called to copy LEN bytes from 718 the remote memory at target address VMA into the local buffer at 719 MYADDR; it should return zero on success or an `errno' code on 720 failure. TEMPL must be a BFD for a target with the word size and 721 byte order found in the remote memory. */ 722 extern bfd *bfd_elf_bfd_from_remote_memory 723 (bfd *templ, bfd_vma ehdr_vma, bfd_size_type size, bfd_vma *loadbasep, 724 int (*target_read_memory) (bfd_vma vma, bfd_byte *myaddr, 725 bfd_size_type len)); 726 727 extern struct bfd_section *_bfd_elf_tls_setup 728 (bfd *, struct bfd_link_info *); 729 730 extern struct bfd_section * 731 _bfd_nearby_section (bfd *, struct bfd_section *, bfd_vma); 732 733 extern void _bfd_fix_excluded_sec_syms 734 (bfd *, struct bfd_link_info *); 735 736 extern unsigned bfd_m68k_mach_to_features (int); 737 738 extern int bfd_m68k_features_to_mach (unsigned); 739 740 extern bfd_boolean bfd_m68k_elf32_create_embedded_relocs 741 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, 742 char **); 743 744 extern void bfd_elf_m68k_set_target_options (struct bfd_link_info *, int); 745 746 extern bfd_boolean bfd_bfin_elf32_create_embedded_relocs 747 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, 748 char **); 749 750 extern bfd_boolean bfd_cr16_elf32_create_embedded_relocs 751 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, 752 char **); 753 754 /* SunOS shared library support routines for the linker. */ 755 756 extern struct bfd_link_needed_list *bfd_sunos_get_needed_list 757 (bfd *, struct bfd_link_info *); 758 extern bfd_boolean bfd_sunos_record_link_assignment 759 (bfd *, struct bfd_link_info *, const char *); 760 extern bfd_boolean bfd_sunos_size_dynamic_sections 761 (bfd *, struct bfd_link_info *, struct bfd_section **, 762 struct bfd_section **, struct bfd_section **); 763 764 /* Linux shared library support routines for the linker. */ 765 766 extern bfd_boolean bfd_i386linux_size_dynamic_sections 767 (bfd *, struct bfd_link_info *); 768 extern bfd_boolean bfd_m68klinux_size_dynamic_sections 769 (bfd *, struct bfd_link_info *); 770 extern bfd_boolean bfd_sparclinux_size_dynamic_sections 771 (bfd *, struct bfd_link_info *); 772 773 /* mmap hacks */ 774 775 struct _bfd_window_internal; 776 typedef struct _bfd_window_internal bfd_window_internal; 777 778 typedef struct _bfd_window 779 { 780 /* What the user asked for. */ 781 void *data; 782 bfd_size_type size; 783 /* The actual window used by BFD. Small user-requested read-only 784 regions sharing a page may share a single window into the object 785 file. Read-write versions shouldn't until I've fixed things to 786 keep track of which portions have been claimed by the 787 application; don't want to give the same region back when the 788 application wants two writable copies! */ 789 struct _bfd_window_internal *i; 790 } 791 bfd_window; 792 793 extern void bfd_init_window 794 (bfd_window *); 795 extern void bfd_free_window 796 (bfd_window *); 797 extern bfd_boolean bfd_get_file_window 798 (bfd *, file_ptr, bfd_size_type, bfd_window *, bfd_boolean); 799 800 /* XCOFF support routines for the linker. */ 801 802 extern bfd_boolean bfd_xcoff_split_import_path 803 (bfd *, const char *, const char **, const char **); 804 extern bfd_boolean bfd_xcoff_set_archive_import_path 805 (struct bfd_link_info *, bfd *, const char *); 806 extern bfd_boolean bfd_xcoff_link_record_set 807 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_size_type); 808 extern bfd_boolean bfd_xcoff_import_symbol 809 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_vma, 810 const char *, const char *, const char *, unsigned int); 811 extern bfd_boolean bfd_xcoff_export_symbol 812 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *); 813 extern bfd_boolean bfd_xcoff_link_count_reloc 814 (bfd *, struct bfd_link_info *, const char *); 815 extern bfd_boolean bfd_xcoff_record_link_assignment 816 (bfd *, struct bfd_link_info *, const char *); 817 extern bfd_boolean bfd_xcoff_size_dynamic_sections 818 (bfd *, struct bfd_link_info *, const char *, const char *, 819 unsigned long, unsigned long, unsigned long, bfd_boolean, 820 int, bfd_boolean, unsigned int, struct bfd_section **, bfd_boolean); 821 extern bfd_boolean bfd_xcoff_link_generate_rtinit 822 (bfd *, const char *, const char *, bfd_boolean); 823 824 /* XCOFF support routines for ar. */ 825 extern bfd_boolean bfd_xcoff_ar_archive_set_magic 826 (bfd *, char *); 827 828 /* Externally visible COFF routines. */ 829 830 #if defined(__STDC__) || defined(ALMOST_STDC) 831 struct internal_syment; 832 union internal_auxent; 833 #endif 834 835 extern bfd_boolean bfd_coff_set_symbol_class 836 (bfd *, struct bfd_symbol *, unsigned int); 837 838 extern bfd_boolean bfd_m68k_coff_create_embedded_relocs 839 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, char **); 840 841 /* ARM VFP11 erratum workaround support. */ 842 typedef enum 843 { 844 BFD_ARM_VFP11_FIX_DEFAULT, 845 BFD_ARM_VFP11_FIX_NONE, 846 BFD_ARM_VFP11_FIX_SCALAR, 847 BFD_ARM_VFP11_FIX_VECTOR 848 } bfd_arm_vfp11_fix; 849 850 extern void bfd_elf32_arm_init_maps 851 (bfd *); 852 853 extern void bfd_elf32_arm_set_vfp11_fix 854 (bfd *, struct bfd_link_info *); 855 856 extern void bfd_elf32_arm_set_cortex_a8_fix 857 (bfd *, struct bfd_link_info *); 858 859 extern bfd_boolean bfd_elf32_arm_vfp11_erratum_scan 860 (bfd *, struct bfd_link_info *); 861 862 extern void bfd_elf32_arm_vfp11_fix_veneer_locations 863 (bfd *, struct bfd_link_info *); 864 865 /* ARM STM STM32L4XX erratum workaround support. */ 866 typedef enum 867 { 868 BFD_ARM_STM32L4XX_FIX_NONE, 869 BFD_ARM_STM32L4XX_FIX_DEFAULT, 870 BFD_ARM_STM32L4XX_FIX_ALL 871 } bfd_arm_stm32l4xx_fix; 872 873 extern void bfd_elf32_arm_set_stm32l4xx_fix 874 (bfd *, struct bfd_link_info *); 875 876 extern bfd_boolean bfd_elf32_arm_stm32l4xx_erratum_scan 877 (bfd *, struct bfd_link_info *); 878 879 extern void bfd_elf32_arm_stm32l4xx_fix_veneer_locations 880 (bfd *, struct bfd_link_info *); 881 882 /* ARM Interworking support. Called from linker. */ 883 extern bfd_boolean bfd_arm_allocate_interworking_sections 884 (struct bfd_link_info *); 885 886 extern bfd_boolean bfd_arm_process_before_allocation 887 (bfd *, struct bfd_link_info *, int); 888 889 extern bfd_boolean bfd_arm_get_bfd_for_interworking 890 (bfd *, struct bfd_link_info *); 891 892 /* PE ARM Interworking support. Called from linker. */ 893 extern bfd_boolean bfd_arm_pe_allocate_interworking_sections 894 (struct bfd_link_info *); 895 896 extern bfd_boolean bfd_arm_pe_process_before_allocation 897 (bfd *, struct bfd_link_info *, int); 898 899 extern bfd_boolean bfd_arm_pe_get_bfd_for_interworking 900 (bfd *, struct bfd_link_info *); 901 902 /* ELF ARM Interworking support. Called from linker. */ 903 extern bfd_boolean bfd_elf32_arm_allocate_interworking_sections 904 (struct bfd_link_info *); 905 906 extern bfd_boolean bfd_elf32_arm_process_before_allocation 907 (bfd *, struct bfd_link_info *); 908 909 void bfd_elf32_arm_set_target_relocs 910 (bfd *, struct bfd_link_info *, int, char *, int, int, bfd_arm_vfp11_fix, 911 bfd_arm_stm32l4xx_fix, int, int, int, int, int); 912 913 extern bfd_boolean bfd_elf32_arm_get_bfd_for_interworking 914 (bfd *, struct bfd_link_info *); 915 916 extern bfd_boolean bfd_elf32_arm_add_glue_sections_to_bfd 917 (bfd *, struct bfd_link_info *); 918 919 extern void bfd_elf32_arm_keep_private_stub_output_sections 920 (struct bfd_link_info *); 921 922 /* ELF ARM mapping symbol support. */ 923 #define BFD_ARM_SPECIAL_SYM_TYPE_MAP (1 << 0) 924 #define BFD_ARM_SPECIAL_SYM_TYPE_TAG (1 << 1) 925 #define BFD_ARM_SPECIAL_SYM_TYPE_OTHER (1 << 2) 926 #define BFD_ARM_SPECIAL_SYM_TYPE_ANY (~0) 927 928 extern bfd_boolean bfd_is_arm_special_symbol_name 929 (const char *, int); 930 931 extern void bfd_elf32_arm_set_byteswap_code 932 (struct bfd_link_info *, int); 933 934 extern void bfd_elf32_arm_use_long_plt (void); 935 936 /* ARM Note section processing. */ 937 extern bfd_boolean bfd_arm_merge_machines 938 (bfd *, bfd *); 939 940 extern bfd_boolean bfd_arm_update_notes 941 (bfd *, const char *); 942 943 extern unsigned int bfd_arm_get_mach_from_notes 944 (bfd *, const char *); 945 946 /* ARM stub generation support. Called from the linker. */ 947 extern int elf32_arm_setup_section_lists 948 (bfd *, struct bfd_link_info *); 949 extern void elf32_arm_next_input_section 950 (struct bfd_link_info *, struct bfd_section *); 951 extern bfd_boolean elf32_arm_size_stubs 952 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma, 953 struct bfd_section * (*) (const char *, struct bfd_section *, 954 struct bfd_section *, unsigned int), 955 void (*) (void)); 956 extern bfd_boolean elf32_arm_build_stubs 957 (struct bfd_link_info *); 958 959 /* ARM unwind section editing support. */ 960 extern bfd_boolean elf32_arm_fix_exidx_coverage 961 (struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean); 962 963 /* C6x unwind section editing support. */ 964 extern bfd_boolean elf32_tic6x_fix_exidx_coverage 965 (struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean); 966 967 extern void bfd_elf64_aarch64_init_maps 968 (bfd *); 969 970 extern void bfd_elf32_aarch64_init_maps 971 (bfd *); 972 973 extern void bfd_elf64_aarch64_set_options 974 (bfd *, struct bfd_link_info *, int, int, int, int, int, int); 975 976 extern void bfd_elf32_aarch64_set_options 977 (bfd *, struct bfd_link_info *, int, int, int, int, int, int); 978 979 /* ELF AArch64 mapping symbol support. */ 980 #define BFD_AARCH64_SPECIAL_SYM_TYPE_MAP (1 << 0) 981 #define BFD_AARCH64_SPECIAL_SYM_TYPE_TAG (1 << 1) 982 #define BFD_AARCH64_SPECIAL_SYM_TYPE_OTHER (1 << 2) 983 #define BFD_AARCH64_SPECIAL_SYM_TYPE_ANY (~0) 984 extern bfd_boolean bfd_is_aarch64_special_symbol_name 985 (const char * name, int type); 986 987 /* AArch64 stub generation support for ELF64. Called from the linker. */ 988 extern int elf64_aarch64_setup_section_lists 989 (bfd *, struct bfd_link_info *); 990 extern void elf64_aarch64_next_input_section 991 (struct bfd_link_info *, struct bfd_section *); 992 extern bfd_boolean elf64_aarch64_size_stubs 993 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma, 994 struct bfd_section * (*) (const char *, struct bfd_section *), 995 void (*) (void)); 996 extern bfd_boolean elf64_aarch64_build_stubs 997 (struct bfd_link_info *); 998 /* AArch64 stub generation support for ELF32. Called from the linker. */ 999 extern int elf32_aarch64_setup_section_lists 1000 (bfd *, struct bfd_link_info *); 1001 extern void elf32_aarch64_next_input_section 1002 (struct bfd_link_info *, struct bfd_section *); 1003 extern bfd_boolean elf32_aarch64_size_stubs 1004 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma, 1005 struct bfd_section * (*) (const char *, struct bfd_section *), 1006 void (*) (void)); 1007 extern bfd_boolean elf32_aarch64_build_stubs 1008 (struct bfd_link_info *); 1009 1010 1011 /* TI COFF load page support. */ 1012 extern void bfd_ticoff_set_section_load_page 1013 (struct bfd_section *, int); 1014 1015 extern int bfd_ticoff_get_section_load_page 1016 (struct bfd_section *); 1017 1018 /* H8/300 functions. */ 1019 extern bfd_vma bfd_h8300_pad_address 1020 (bfd *, bfd_vma); 1021 1022 /* IA64 Itanium code generation. Called from linker. */ 1023 extern void bfd_elf32_ia64_after_parse 1024 (int); 1025 1026 extern void bfd_elf64_ia64_after_parse 1027 (int); 1028 1029 /* V850 Note manipulation routines. */ 1030 extern bfd_boolean v850_elf_create_sections 1031 (struct bfd_link_info *); 1032 1033 extern bfd_boolean v850_elf_set_note 1034 (bfd *, unsigned int, unsigned int); 1035 /* Extracted from init.c. */ 1036 void bfd_init (void); 1037 1038 /* Extracted from opncls.c. */ 1039 /* Set to N to open the next N BFDs using an alternate id space. */ 1040 extern unsigned int bfd_use_reserved_id; 1041 bfd *bfd_fopen (const char *filename, const char *target, 1042 const char *mode, int fd); 1043 1044 bfd *bfd_openr (const char *filename, const char *target); 1045 1046 bfd *bfd_fdopenr (const char *filename, const char *target, int fd); 1047 1048 bfd *bfd_openstreamr (const char * filename, const char * target, void * stream); 1049 1050 bfd *bfd_openr_iovec (const char *filename, const char *target, 1051 void *(*open_func) (struct bfd *nbfd, 1052 void *open_closure), 1053 void *open_closure, 1054 file_ptr (*pread_func) (struct bfd *nbfd, 1055 void *stream, 1056 void *buf, 1057 file_ptr nbytes, 1058 file_ptr offset), 1059 int (*close_func) (struct bfd *nbfd, 1060 void *stream), 1061 int (*stat_func) (struct bfd *abfd, 1062 void *stream, 1063 struct stat *sb)); 1064 1065 bfd *bfd_openw (const char *filename, const char *target); 1066 1067 bfd_boolean bfd_close (bfd *abfd); 1068 1069 bfd_boolean bfd_close_all_done (bfd *); 1070 1071 bfd *bfd_create (const char *filename, bfd *templ); 1072 1073 bfd_boolean bfd_make_writable (bfd *abfd); 1074 1075 bfd_boolean bfd_make_readable (bfd *abfd); 1076 1077 void *bfd_alloc (bfd *abfd, bfd_size_type wanted); 1078 1079 void *bfd_zalloc (bfd *abfd, bfd_size_type wanted); 1080 1081 unsigned long bfd_calc_gnu_debuglink_crc32 1082 (unsigned long crc, const unsigned char *buf, bfd_size_type len); 1083 1084 char *bfd_get_debug_link_info (bfd *abfd, unsigned long *crc32_out); 1085 1086 char *bfd_get_alt_debug_link_info (bfd * abfd, 1087 bfd_size_type *buildid_len, 1088 bfd_byte **buildid_out); 1089 1090 char *bfd_follow_gnu_debuglink (bfd *abfd, const char *dir); 1091 1092 char *bfd_follow_gnu_debugaltlink (bfd *abfd, const char *dir); 1093 1094 struct bfd_section *bfd_create_gnu_debuglink_section 1095 (bfd *abfd, const char *filename); 1096 1097 bfd_boolean bfd_fill_in_gnu_debuglink_section 1098 (bfd *abfd, struct bfd_section *sect, const char *filename); 1099 1100 /* Extracted from libbfd.c. */ 1101 1102 /* Byte swapping macros for user section data. */ 1103 1104 #define bfd_put_8(abfd, val, ptr) \ 1105 ((void) (*((unsigned char *) (ptr)) = (val) & 0xff)) 1106 #define bfd_put_signed_8 \ 1107 bfd_put_8 1108 #define bfd_get_8(abfd, ptr) \ 1109 (*(const unsigned char *) (ptr) & 0xff) 1110 #define bfd_get_signed_8(abfd, ptr) \ 1111 (((*(const unsigned char *) (ptr) & 0xff) ^ 0x80) - 0x80) 1112 1113 #define bfd_put_16(abfd, val, ptr) \ 1114 BFD_SEND (abfd, bfd_putx16, ((val),(ptr))) 1115 #define bfd_put_signed_16 \ 1116 bfd_put_16 1117 #define bfd_get_16(abfd, ptr) \ 1118 BFD_SEND (abfd, bfd_getx16, (ptr)) 1119 #define bfd_get_signed_16(abfd, ptr) \ 1120 BFD_SEND (abfd, bfd_getx_signed_16, (ptr)) 1121 1122 #define bfd_put_32(abfd, val, ptr) \ 1123 BFD_SEND (abfd, bfd_putx32, ((val),(ptr))) 1124 #define bfd_put_signed_32 \ 1125 bfd_put_32 1126 #define bfd_get_32(abfd, ptr) \ 1127 BFD_SEND (abfd, bfd_getx32, (ptr)) 1128 #define bfd_get_signed_32(abfd, ptr) \ 1129 BFD_SEND (abfd, bfd_getx_signed_32, (ptr)) 1130 1131 #define bfd_put_64(abfd, val, ptr) \ 1132 BFD_SEND (abfd, bfd_putx64, ((val), (ptr))) 1133 #define bfd_put_signed_64 \ 1134 bfd_put_64 1135 #define bfd_get_64(abfd, ptr) \ 1136 BFD_SEND (abfd, bfd_getx64, (ptr)) 1137 #define bfd_get_signed_64(abfd, ptr) \ 1138 BFD_SEND (abfd, bfd_getx_signed_64, (ptr)) 1139 1140 #define bfd_get(bits, abfd, ptr) \ 1141 ((bits) == 8 ? (bfd_vma) bfd_get_8 (abfd, ptr) \ 1142 : (bits) == 16 ? bfd_get_16 (abfd, ptr) \ 1143 : (bits) == 32 ? bfd_get_32 (abfd, ptr) \ 1144 : (bits) == 64 ? bfd_get_64 (abfd, ptr) \ 1145 : (abort (), (bfd_vma) - 1)) 1146 1147 #define bfd_put(bits, abfd, val, ptr) \ 1148 ((bits) == 8 ? bfd_put_8 (abfd, val, ptr) \ 1149 : (bits) == 16 ? bfd_put_16 (abfd, val, ptr) \ 1150 : (bits) == 32 ? bfd_put_32 (abfd, val, ptr) \ 1151 : (bits) == 64 ? bfd_put_64 (abfd, val, ptr) \ 1152 : (abort (), (void) 0)) 1153 1154 1155 /* Byte swapping macros for file header data. */ 1156 1157 #define bfd_h_put_8(abfd, val, ptr) \ 1158 bfd_put_8 (abfd, val, ptr) 1159 #define bfd_h_put_signed_8(abfd, val, ptr) \ 1160 bfd_put_8 (abfd, val, ptr) 1161 #define bfd_h_get_8(abfd, ptr) \ 1162 bfd_get_8 (abfd, ptr) 1163 #define bfd_h_get_signed_8(abfd, ptr) \ 1164 bfd_get_signed_8 (abfd, ptr) 1165 1166 #define bfd_h_put_16(abfd, val, ptr) \ 1167 BFD_SEND (abfd, bfd_h_putx16, (val, ptr)) 1168 #define bfd_h_put_signed_16 \ 1169 bfd_h_put_16 1170 #define bfd_h_get_16(abfd, ptr) \ 1171 BFD_SEND (abfd, bfd_h_getx16, (ptr)) 1172 #define bfd_h_get_signed_16(abfd, ptr) \ 1173 BFD_SEND (abfd, bfd_h_getx_signed_16, (ptr)) 1174 1175 #define bfd_h_put_32(abfd, val, ptr) \ 1176 BFD_SEND (abfd, bfd_h_putx32, (val, ptr)) 1177 #define bfd_h_put_signed_32 \ 1178 bfd_h_put_32 1179 #define bfd_h_get_32(abfd, ptr) \ 1180 BFD_SEND (abfd, bfd_h_getx32, (ptr)) 1181 #define bfd_h_get_signed_32(abfd, ptr) \ 1182 BFD_SEND (abfd, bfd_h_getx_signed_32, (ptr)) 1183 1184 #define bfd_h_put_64(abfd, val, ptr) \ 1185 BFD_SEND (abfd, bfd_h_putx64, (val, ptr)) 1186 #define bfd_h_put_signed_64 \ 1187 bfd_h_put_64 1188 #define bfd_h_get_64(abfd, ptr) \ 1189 BFD_SEND (abfd, bfd_h_getx64, (ptr)) 1190 #define bfd_h_get_signed_64(abfd, ptr) \ 1191 BFD_SEND (abfd, bfd_h_getx_signed_64, (ptr)) 1192 1193 /* Aliases for the above, which should eventually go away. */ 1194 1195 #define H_PUT_64 bfd_h_put_64 1196 #define H_PUT_32 bfd_h_put_32 1197 #define H_PUT_16 bfd_h_put_16 1198 #define H_PUT_8 bfd_h_put_8 1199 #define H_PUT_S64 bfd_h_put_signed_64 1200 #define H_PUT_S32 bfd_h_put_signed_32 1201 #define H_PUT_S16 bfd_h_put_signed_16 1202 #define H_PUT_S8 bfd_h_put_signed_8 1203 #define H_GET_64 bfd_h_get_64 1204 #define H_GET_32 bfd_h_get_32 1205 #define H_GET_16 bfd_h_get_16 1206 #define H_GET_8 bfd_h_get_8 1207 #define H_GET_S64 bfd_h_get_signed_64 1208 #define H_GET_S32 bfd_h_get_signed_32 1209 #define H_GET_S16 bfd_h_get_signed_16 1210 #define H_GET_S8 bfd_h_get_signed_8 1211 1212 1213 /* Extracted from bfdio.c. */ 1214 long bfd_get_mtime (bfd *abfd); 1215 1216 file_ptr bfd_get_size (bfd *abfd); 1217 1218 void *bfd_mmap (bfd *abfd, void *addr, bfd_size_type len, 1219 int prot, int flags, file_ptr offset, 1220 void **map_addr, bfd_size_type *map_len); 1221 1222 /* Extracted from bfdwin.c. */ 1223 /* Extracted from section.c. */ 1224 1225 typedef struct bfd_section 1226 { 1227 /* The name of the section; the name isn't a copy, the pointer is 1228 the same as that passed to bfd_make_section. */ 1229 const char *name; 1230 1231 /* A unique sequence number. */ 1232 unsigned int id; 1233 1234 /* Which section in the bfd; 0..n-1 as sections are created in a bfd. */ 1235 unsigned int index; 1236 1237 /* The next section in the list belonging to the BFD, or NULL. */ 1238 struct bfd_section *next; 1239 1240 /* The previous section in the list belonging to the BFD, or NULL. */ 1241 struct bfd_section *prev; 1242 1243 /* The field flags contains attributes of the section. Some 1244 flags are read in from the object file, and some are 1245 synthesized from other information. */ 1246 flagword flags; 1247 1248 #define SEC_NO_FLAGS 0x000 1249 1250 /* Tells the OS to allocate space for this section when loading. 1251 This is clear for a section containing debug information only. */ 1252 #define SEC_ALLOC 0x001 1253 1254 /* Tells the OS to load the section from the file when loading. 1255 This is clear for a .bss section. */ 1256 #define SEC_LOAD 0x002 1257 1258 /* The section contains data still to be relocated, so there is 1259 some relocation information too. */ 1260 #define SEC_RELOC 0x004 1261 1262 /* A signal to the OS that the section contains read only data. */ 1263 #define SEC_READONLY 0x008 1264 1265 /* The section contains code only. */ 1266 #define SEC_CODE 0x010 1267 1268 /* The section contains data only. */ 1269 #define SEC_DATA 0x020 1270 1271 /* The section will reside in ROM. */ 1272 #define SEC_ROM 0x040 1273 1274 /* The section contains constructor information. This section 1275 type is used by the linker to create lists of constructors and 1276 destructors used by <<g++>>. When a back end sees a symbol 1277 which should be used in a constructor list, it creates a new 1278 section for the type of name (e.g., <<__CTOR_LIST__>>), attaches 1279 the symbol to it, and builds a relocation. To build the lists 1280 of constructors, all the linker has to do is catenate all the 1281 sections called <<__CTOR_LIST__>> and relocate the data 1282 contained within - exactly the operations it would peform on 1283 standard data. */ 1284 #define SEC_CONSTRUCTOR 0x080 1285 1286 /* The section has contents - a data section could be 1287 <<SEC_ALLOC>> | <<SEC_HAS_CONTENTS>>; a debug section could be 1288 <<SEC_HAS_CONTENTS>> */ 1289 #define SEC_HAS_CONTENTS 0x100 1290 1291 /* An instruction to the linker to not output the section 1292 even if it has information which would normally be written. */ 1293 #define SEC_NEVER_LOAD 0x200 1294 1295 /* The section contains thread local data. */ 1296 #define SEC_THREAD_LOCAL 0x400 1297 1298 /* The section has GOT references. This flag is only for the 1299 linker, and is currently only used by the elf32-hppa back end. 1300 It will be set if global offset table references were detected 1301 in this section, which indicate to the linker that the section 1302 contains PIC code, and must be handled specially when doing a 1303 static link. */ 1304 #define SEC_HAS_GOT_REF 0x800 1305 1306 /* The section contains common symbols (symbols may be defined 1307 multiple times, the value of a symbol is the amount of 1308 space it requires, and the largest symbol value is the one 1309 used). Most targets have exactly one of these (which we 1310 translate to bfd_com_section_ptr), but ECOFF has two. */ 1311 #define SEC_IS_COMMON 0x1000 1312 1313 /* The section contains only debugging information. For 1314 example, this is set for ELF .debug and .stab sections. 1315 strip tests this flag to see if a section can be 1316 discarded. */ 1317 #define SEC_DEBUGGING 0x2000 1318 1319 /* The contents of this section are held in memory pointed to 1320 by the contents field. This is checked by bfd_get_section_contents, 1321 and the data is retrieved from memory if appropriate. */ 1322 #define SEC_IN_MEMORY 0x4000 1323 1324 /* The contents of this section are to be excluded by the 1325 linker for executable and shared objects unless those 1326 objects are to be further relocated. */ 1327 #define SEC_EXCLUDE 0x8000 1328 1329 /* The contents of this section are to be sorted based on the sum of 1330 the symbol and addend values specified by the associated relocation 1331 entries. Entries without associated relocation entries will be 1332 appended to the end of the section in an unspecified order. */ 1333 #define SEC_SORT_ENTRIES 0x10000 1334 1335 /* When linking, duplicate sections of the same name should be 1336 discarded, rather than being combined into a single section as 1337 is usually done. This is similar to how common symbols are 1338 handled. See SEC_LINK_DUPLICATES below. */ 1339 #define SEC_LINK_ONCE 0x20000 1340 1341 /* If SEC_LINK_ONCE is set, this bitfield describes how the linker 1342 should handle duplicate sections. */ 1343 #define SEC_LINK_DUPLICATES 0xc0000 1344 1345 /* This value for SEC_LINK_DUPLICATES means that duplicate 1346 sections with the same name should simply be discarded. */ 1347 #define SEC_LINK_DUPLICATES_DISCARD 0x0 1348 1349 /* This value for SEC_LINK_DUPLICATES means that the linker 1350 should warn if there are any duplicate sections, although 1351 it should still only link one copy. */ 1352 #define SEC_LINK_DUPLICATES_ONE_ONLY 0x40000 1353 1354 /* This value for SEC_LINK_DUPLICATES means that the linker 1355 should warn if any duplicate sections are a different size. */ 1356 #define SEC_LINK_DUPLICATES_SAME_SIZE 0x80000 1357 1358 /* This value for SEC_LINK_DUPLICATES means that the linker 1359 should warn if any duplicate sections contain different 1360 contents. */ 1361 #define SEC_LINK_DUPLICATES_SAME_CONTENTS \ 1362 (SEC_LINK_DUPLICATES_ONE_ONLY | SEC_LINK_DUPLICATES_SAME_SIZE) 1363 1364 /* This section was created by the linker as part of dynamic 1365 relocation or other arcane processing. It is skipped when 1366 going through the first-pass output, trusting that someone 1367 else up the line will take care of it later. */ 1368 #define SEC_LINKER_CREATED 0x100000 1369 1370 /* This section should not be subject to garbage collection. 1371 Also set to inform the linker that this section should not be 1372 listed in the link map as discarded. */ 1373 #define SEC_KEEP 0x200000 1374 1375 /* This section contains "short" data, and should be placed 1376 "near" the GP. */ 1377 #define SEC_SMALL_DATA 0x400000 1378 1379 /* Attempt to merge identical entities in the section. 1380 Entity size is given in the entsize field. */ 1381 #define SEC_MERGE 0x800000 1382 1383 /* If given with SEC_MERGE, entities to merge are zero terminated 1384 strings where entsize specifies character size instead of fixed 1385 size entries. */ 1386 #define SEC_STRINGS 0x1000000 1387 1388 /* This section contains data about section groups. */ 1389 #define SEC_GROUP 0x2000000 1390 1391 /* The section is a COFF shared library section. This flag is 1392 only for the linker. If this type of section appears in 1393 the input file, the linker must copy it to the output file 1394 without changing the vma or size. FIXME: Although this 1395 was originally intended to be general, it really is COFF 1396 specific (and the flag was renamed to indicate this). It 1397 might be cleaner to have some more general mechanism to 1398 allow the back end to control what the linker does with 1399 sections. */ 1400 #define SEC_COFF_SHARED_LIBRARY 0x4000000 1401 1402 /* This input section should be copied to output in reverse order 1403 as an array of pointers. This is for ELF linker internal use 1404 only. */ 1405 #define SEC_ELF_REVERSE_COPY 0x4000000 1406 1407 /* This section contains data which may be shared with other 1408 executables or shared objects. This is for COFF only. */ 1409 #define SEC_COFF_SHARED 0x8000000 1410 1411 /* This section should be compressed. This is for ELF linker 1412 internal use only. */ 1413 #define SEC_ELF_COMPRESS 0x8000000 1414 1415 /* When a section with this flag is being linked, then if the size of 1416 the input section is less than a page, it should not cross a page 1417 boundary. If the size of the input section is one page or more, 1418 it should be aligned on a page boundary. This is for TI 1419 TMS320C54X only. */ 1420 #define SEC_TIC54X_BLOCK 0x10000000 1421 1422 /* This section should be renamed. This is for ELF linker 1423 internal use only. */ 1424 #define SEC_ELF_RENAME 0x10000000 1425 1426 /* Conditionally link this section; do not link if there are no 1427 references found to any symbol in the section. This is for TI 1428 TMS320C54X only. */ 1429 #define SEC_TIC54X_CLINK 0x20000000 1430 1431 /* This section contains vliw code. This is for Toshiba MeP only. */ 1432 #define SEC_MEP_VLIW 0x20000000 1433 1434 /* Indicate that section has the no read flag set. This happens 1435 when memory read flag isn't set. */ 1436 #define SEC_COFF_NOREAD 0x40000000 1437 1438 /* Indicate that section has the no read flag set. */ 1439 #define SEC_ELF_NOREAD 0x80000000 1440 1441 /* End of section flags. */ 1442 1443 /* Some internal packed boolean fields. */ 1444 1445 /* See the vma field. */ 1446 unsigned int user_set_vma : 1; 1447 1448 /* A mark flag used by some of the linker backends. */ 1449 unsigned int linker_mark : 1; 1450 1451 /* Another mark flag used by some of the linker backends. Set for 1452 output sections that have an input section. */ 1453 unsigned int linker_has_input : 1; 1454 1455 /* Mark flag used by some linker backends for garbage collection. */ 1456 unsigned int gc_mark : 1; 1457 1458 /* Section compression status. */ 1459 unsigned int compress_status : 2; 1460 #define COMPRESS_SECTION_NONE 0 1461 #define COMPRESS_SECTION_DONE 1 1462 #define DECOMPRESS_SECTION_SIZED 2 1463 1464 /* The following flags are used by the ELF linker. */ 1465 1466 /* Mark sections which have been allocated to segments. */ 1467 unsigned int segment_mark : 1; 1468 1469 /* Type of sec_info information. */ 1470 unsigned int sec_info_type:3; 1471 #define SEC_INFO_TYPE_NONE 0 1472 #define SEC_INFO_TYPE_STABS 1 1473 #define SEC_INFO_TYPE_MERGE 2 1474 #define SEC_INFO_TYPE_EH_FRAME 3 1475 #define SEC_INFO_TYPE_JUST_SYMS 4 1476 #define SEC_INFO_TYPE_TARGET 5 1477 #define SEC_INFO_TYPE_EH_FRAME_ENTRY 6 1478 1479 /* Nonzero if this section uses RELA relocations, rather than REL. */ 1480 unsigned int use_rela_p:1; 1481 1482 /* Bits used by various backends. The generic code doesn't touch 1483 these fields. */ 1484 1485 unsigned int sec_flg0:1; 1486 unsigned int sec_flg1:1; 1487 unsigned int sec_flg2:1; 1488 unsigned int sec_flg3:1; 1489 unsigned int sec_flg4:1; 1490 unsigned int sec_flg5:1; 1491 1492 /* End of internal packed boolean fields. */ 1493 1494 /* The virtual memory address of the section - where it will be 1495 at run time. The symbols are relocated against this. The 1496 user_set_vma flag is maintained by bfd; if it's not set, the 1497 backend can assign addresses (for example, in <<a.out>>, where 1498 the default address for <<.data>> is dependent on the specific 1499 target and various flags). */ 1500 bfd_vma vma; 1501 1502 /* The load address of the section - where it would be in a 1503 rom image; really only used for writing section header 1504 information. */ 1505 bfd_vma lma; 1506 1507 /* The size of the section in *octets*, as it will be output. 1508 Contains a value even if the section has no contents (e.g., the 1509 size of <<.bss>>). */ 1510 bfd_size_type size; 1511 1512 /* For input sections, the original size on disk of the section, in 1513 octets. This field should be set for any section whose size is 1514 changed by linker relaxation. It is required for sections where 1515 the linker relaxation scheme doesn't cache altered section and 1516 reloc contents (stabs, eh_frame, SEC_MERGE, some coff relaxing 1517 targets), and thus the original size needs to be kept to read the 1518 section multiple times. For output sections, rawsize holds the 1519 section size calculated on a previous linker relaxation pass. */ 1520 bfd_size_type rawsize; 1521 1522 /* The compressed size of the section in octets. */ 1523 bfd_size_type compressed_size; 1524 1525 /* Relaxation table. */ 1526 struct relax_table *relax; 1527 1528 /* Count of used relaxation table entries. */ 1529 int relax_count; 1530 1531 1532 /* If this section is going to be output, then this value is the 1533 offset in *bytes* into the output section of the first byte in the 1534 input section (byte ==> smallest addressable unit on the 1535 target). In most cases, if this was going to start at the 1536 100th octet (8-bit quantity) in the output section, this value 1537 would be 100. However, if the target byte size is 16 bits 1538 (bfd_octets_per_byte is "2"), this value would be 50. */ 1539 bfd_vma output_offset; 1540 1541 /* The output section through which to map on output. */ 1542 struct bfd_section *output_section; 1543 1544 /* The alignment requirement of the section, as an exponent of 2 - 1545 e.g., 3 aligns to 2^3 (or 8). */ 1546 unsigned int alignment_power; 1547 1548 /* If an input section, a pointer to a vector of relocation 1549 records for the data in this section. */ 1550 struct reloc_cache_entry *relocation; 1551 1552 /* If an output section, a pointer to a vector of pointers to 1553 relocation records for the data in this section. */ 1554 struct reloc_cache_entry **orelocation; 1555 1556 /* The number of relocation records in one of the above. */ 1557 unsigned reloc_count; 1558 1559 /* Information below is back end specific - and not always used 1560 or updated. */ 1561 1562 /* File position of section data. */ 1563 file_ptr filepos; 1564 1565 /* File position of relocation info. */ 1566 file_ptr rel_filepos; 1567 1568 /* File position of line data. */ 1569 file_ptr line_filepos; 1570 1571 /* Pointer to data for applications. */ 1572 void *userdata; 1573 1574 /* If the SEC_IN_MEMORY flag is set, this points to the actual 1575 contents. */ 1576 unsigned char *contents; 1577 1578 /* Attached line number information. */ 1579 alent *lineno; 1580 1581 /* Number of line number records. */ 1582 unsigned int lineno_count; 1583 1584 /* Entity size for merging purposes. */ 1585 unsigned int entsize; 1586 1587 /* Points to the kept section if this section is a link-once section, 1588 and is discarded. */ 1589 struct bfd_section *kept_section; 1590 1591 /* When a section is being output, this value changes as more 1592 linenumbers are written out. */ 1593 file_ptr moving_line_filepos; 1594 1595 /* What the section number is in the target world. */ 1596 int target_index; 1597 1598 void *used_by_bfd; 1599 1600 /* If this is a constructor section then here is a list of the 1601 relocations created to relocate items within it. */ 1602 struct relent_chain *constructor_chain; 1603 1604 /* The BFD which owns the section. */ 1605 bfd *owner; 1606 1607 /* A symbol which points at this section only. */ 1608 struct bfd_symbol *symbol; 1609 struct bfd_symbol **symbol_ptr_ptr; 1610 1611 /* Early in the link process, map_head and map_tail are used to build 1612 a list of input sections attached to an output section. Later, 1613 output sections use these fields for a list of bfd_link_order 1614 structs. */ 1615 union { 1616 struct bfd_link_order *link_order; 1617 struct bfd_section *s; 1618 } map_head, map_tail; 1619 } asection; 1620 1621 /* Relax table contains information about instructions which can 1622 be removed by relaxation -- replacing a long address with a 1623 short address. */ 1624 struct relax_table { 1625 /* Address where bytes may be deleted. */ 1626 bfd_vma addr; 1627 1628 /* Number of bytes to be deleted. */ 1629 int size; 1630 }; 1631 1632 /* Note: the following are provided as inline functions rather than macros 1633 because not all callers use the return value. A macro implementation 1634 would use a comma expression, eg: "((ptr)->foo = val, TRUE)" and some 1635 compilers will complain about comma expressions that have no effect. */ 1636 static inline bfd_boolean 1637 bfd_set_section_userdata (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr, void * val) 1638 { 1639 ptr->userdata = val; 1640 return TRUE; 1641 } 1642 1643 static inline bfd_boolean 1644 bfd_set_section_vma (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr, bfd_vma val) 1645 { 1646 ptr->vma = ptr->lma = val; 1647 ptr->user_set_vma = TRUE; 1648 return TRUE; 1649 } 1650 1651 static inline bfd_boolean 1652 bfd_set_section_alignment (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr, unsigned int val) 1653 { 1654 ptr->alignment_power = val; 1655 return TRUE; 1656 } 1657 1658 /* These sections are global, and are managed by BFD. The application 1659 and target back end are not permitted to change the values in 1660 these sections. */ 1661 extern asection _bfd_std_section[4]; 1662 1663 #define BFD_ABS_SECTION_NAME "*ABS*" 1664 #define BFD_UND_SECTION_NAME "*UND*" 1665 #define BFD_COM_SECTION_NAME "*COM*" 1666 #define BFD_IND_SECTION_NAME "*IND*" 1667 1668 /* Pointer to the common section. */ 1669 #define bfd_com_section_ptr (&_bfd_std_section[0]) 1670 /* Pointer to the undefined section. */ 1671 #define bfd_und_section_ptr (&_bfd_std_section[1]) 1672 /* Pointer to the absolute section. */ 1673 #define bfd_abs_section_ptr (&_bfd_std_section[2]) 1674 /* Pointer to the indirect section. */ 1675 #define bfd_ind_section_ptr (&_bfd_std_section[3]) 1676 1677 #define bfd_is_und_section(sec) ((sec) == bfd_und_section_ptr) 1678 #define bfd_is_abs_section(sec) ((sec) == bfd_abs_section_ptr) 1679 #define bfd_is_ind_section(sec) ((sec) == bfd_ind_section_ptr) 1680 1681 #define bfd_is_const_section(SEC) \ 1682 ( ((SEC) == bfd_abs_section_ptr) \ 1683 || ((SEC) == bfd_und_section_ptr) \ 1684 || ((SEC) == bfd_com_section_ptr) \ 1685 || ((SEC) == bfd_ind_section_ptr)) 1686 1687 /* Macros to handle insertion and deletion of a bfd's sections. These 1688 only handle the list pointers, ie. do not adjust section_count, 1689 target_index etc. */ 1690 #define bfd_section_list_remove(ABFD, S) \ 1691 do \ 1692 { \ 1693 asection *_s = S; \ 1694 asection *_next = _s->next; \ 1695 asection *_prev = _s->prev; \ 1696 if (_prev) \ 1697 _prev->next = _next; \ 1698 else \ 1699 (ABFD)->sections = _next; \ 1700 if (_next) \ 1701 _next->prev = _prev; \ 1702 else \ 1703 (ABFD)->section_last = _prev; \ 1704 } \ 1705 while (0) 1706 #define bfd_section_list_append(ABFD, S) \ 1707 do \ 1708 { \ 1709 asection *_s = S; \ 1710 bfd *_abfd = ABFD; \ 1711 _s->next = NULL; \ 1712 if (_abfd->section_last) \ 1713 { \ 1714 _s->prev = _abfd->section_last; \ 1715 _abfd->section_last->next = _s; \ 1716 } \ 1717 else \ 1718 { \ 1719 _s->prev = NULL; \ 1720 _abfd->sections = _s; \ 1721 } \ 1722 _abfd->section_last = _s; \ 1723 } \ 1724 while (0) 1725 #define bfd_section_list_prepend(ABFD, S) \ 1726 do \ 1727 { \ 1728 asection *_s = S; \ 1729 bfd *_abfd = ABFD; \ 1730 _s->prev = NULL; \ 1731 if (_abfd->sections) \ 1732 { \ 1733 _s->next = _abfd->sections; \ 1734 _abfd->sections->prev = _s; \ 1735 } \ 1736 else \ 1737 { \ 1738 _s->next = NULL; \ 1739 _abfd->section_last = _s; \ 1740 } \ 1741 _abfd->sections = _s; \ 1742 } \ 1743 while (0) 1744 #define bfd_section_list_insert_after(ABFD, A, S) \ 1745 do \ 1746 { \ 1747 asection *_a = A; \ 1748 asection *_s = S; \ 1749 asection *_next = _a->next; \ 1750 _s->next = _next; \ 1751 _s->prev = _a; \ 1752 _a->next = _s; \ 1753 if (_next) \ 1754 _next->prev = _s; \ 1755 else \ 1756 (ABFD)->section_last = _s; \ 1757 } \ 1758 while (0) 1759 #define bfd_section_list_insert_before(ABFD, B, S) \ 1760 do \ 1761 { \ 1762 asection *_b = B; \ 1763 asection *_s = S; \ 1764 asection *_prev = _b->prev; \ 1765 _s->prev = _prev; \ 1766 _s->next = _b; \ 1767 _b->prev = _s; \ 1768 if (_prev) \ 1769 _prev->next = _s; \ 1770 else \ 1771 (ABFD)->sections = _s; \ 1772 } \ 1773 while (0) 1774 #define bfd_section_removed_from_list(ABFD, S) \ 1775 ((S)->next == NULL ? (ABFD)->section_last != (S) : (S)->next->prev != (S)) 1776 1777 #define BFD_FAKE_SECTION(SEC, FLAGS, SYM, NAME, IDX) \ 1778 /* name, id, index, next, prev, flags, user_set_vma, */ \ 1779 { NAME, IDX, 0, NULL, NULL, FLAGS, 0, \ 1780 \ 1781 /* linker_mark, linker_has_input, gc_mark, decompress_status, */ \ 1782 0, 0, 1, 0, \ 1783 \ 1784 /* segment_mark, sec_info_type, use_rela_p, */ \ 1785 0, 0, 0, \ 1786 \ 1787 /* sec_flg0, sec_flg1, sec_flg2, sec_flg3, sec_flg4, sec_flg5, */ \ 1788 0, 0, 0, 0, 0, 0, \ 1789 \ 1790 /* vma, lma, size, rawsize, compressed_size, relax, relax_count, */ \ 1791 0, 0, 0, 0, 0, 0, 0, \ 1792 \ 1793 /* output_offset, output_section, alignment_power, */ \ 1794 0, &SEC, 0, \ 1795 \ 1796 /* relocation, orelocation, reloc_count, filepos, rel_filepos, */ \ 1797 NULL, NULL, 0, 0, 0, \ 1798 \ 1799 /* line_filepos, userdata, contents, lineno, lineno_count, */ \ 1800 0, NULL, NULL, NULL, 0, \ 1801 \ 1802 /* entsize, kept_section, moving_line_filepos, */ \ 1803 0, NULL, 0, \ 1804 \ 1805 /* target_index, used_by_bfd, constructor_chain, owner, */ \ 1806 0, NULL, NULL, NULL, \ 1807 \ 1808 /* symbol, symbol_ptr_ptr, */ \ 1809 (struct bfd_symbol *) SYM, &SEC.symbol, \ 1810 \ 1811 /* map_head, map_tail */ \ 1812 { NULL }, { NULL } \ 1813 } 1814 1815 void bfd_section_list_clear (bfd *); 1816 1817 asection *bfd_get_section_by_name (bfd *abfd, const char *name); 1818 1819 asection *bfd_get_next_section_by_name (bfd *ibfd, asection *sec); 1820 1821 asection *bfd_get_linker_section (bfd *abfd, const char *name); 1822 1823 asection *bfd_get_section_by_name_if 1824 (bfd *abfd, 1825 const char *name, 1826 bfd_boolean (*func) (bfd *abfd, asection *sect, void *obj), 1827 void *obj); 1828 1829 char *bfd_get_unique_section_name 1830 (bfd *abfd, const char *templat, int *count); 1831 1832 asection *bfd_make_section_old_way (bfd *abfd, const char *name); 1833 1834 asection *bfd_make_section_anyway_with_flags 1835 (bfd *abfd, const char *name, flagword flags); 1836 1837 asection *bfd_make_section_anyway (bfd *abfd, const char *name); 1838 1839 asection *bfd_make_section_with_flags 1840 (bfd *, const char *name, flagword flags); 1841 1842 asection *bfd_make_section (bfd *, const char *name); 1843 1844 int bfd_get_next_section_id (void); 1845 1846 bfd_boolean bfd_set_section_flags 1847 (bfd *abfd, asection *sec, flagword flags); 1848 1849 void bfd_rename_section 1850 (bfd *abfd, asection *sec, const char *newname); 1851 1852 void bfd_map_over_sections 1853 (bfd *abfd, 1854 void (*func) (bfd *abfd, asection *sect, void *obj), 1855 void *obj); 1856 1857 asection *bfd_sections_find_if 1858 (bfd *abfd, 1859 bfd_boolean (*operation) (bfd *abfd, asection *sect, void *obj), 1860 void *obj); 1861 1862 bfd_boolean bfd_set_section_size 1863 (bfd *abfd, asection *sec, bfd_size_type val); 1864 1865 bfd_boolean bfd_set_section_contents 1866 (bfd *abfd, asection *section, const void *data, 1867 file_ptr offset, bfd_size_type count); 1868 1869 bfd_boolean bfd_get_section_contents 1870 (bfd *abfd, asection *section, void *location, file_ptr offset, 1871 bfd_size_type count); 1872 1873 bfd_boolean bfd_malloc_and_get_section 1874 (bfd *abfd, asection *section, bfd_byte **buf); 1875 1876 bfd_boolean bfd_copy_private_section_data 1877 (bfd *ibfd, asection *isec, bfd *obfd, asection *osec); 1878 1879 #define bfd_copy_private_section_data(ibfd, isection, obfd, osection) \ 1880 BFD_SEND (obfd, _bfd_copy_private_section_data, \ 1881 (ibfd, isection, obfd, osection)) 1882 bfd_boolean bfd_generic_is_group_section (bfd *, const asection *sec); 1883 1884 bfd_boolean bfd_generic_discard_group (bfd *abfd, asection *group); 1885 1886 /* Extracted from archures.c. */ 1887 enum bfd_architecture 1888 { 1889 bfd_arch_unknown, /* File arch not known. */ 1890 bfd_arch_obscure, /* Arch known, not one of these. */ 1891 bfd_arch_m68k, /* Motorola 68xxx */ 1892 #define bfd_mach_m68000 1 1893 #define bfd_mach_m68008 2 1894 #define bfd_mach_m68010 3 1895 #define bfd_mach_m68020 4 1896 #define bfd_mach_m68030 5 1897 #define bfd_mach_m68040 6 1898 #define bfd_mach_m68060 7 1899 #define bfd_mach_cpu32 8 1900 #define bfd_mach_fido 9 1901 #define bfd_mach_mcf_isa_a_nodiv 10 1902 #define bfd_mach_mcf_isa_a 11 1903 #define bfd_mach_mcf_isa_a_mac 12 1904 #define bfd_mach_mcf_isa_a_emac 13 1905 #define bfd_mach_mcf_isa_aplus 14 1906 #define bfd_mach_mcf_isa_aplus_mac 15 1907 #define bfd_mach_mcf_isa_aplus_emac 16 1908 #define bfd_mach_mcf_isa_b_nousp 17 1909 #define bfd_mach_mcf_isa_b_nousp_mac 18 1910 #define bfd_mach_mcf_isa_b_nousp_emac 19 1911 #define bfd_mach_mcf_isa_b 20 1912 #define bfd_mach_mcf_isa_b_mac 21 1913 #define bfd_mach_mcf_isa_b_emac 22 1914 #define bfd_mach_mcf_isa_b_float 23 1915 #define bfd_mach_mcf_isa_b_float_mac 24 1916 #define bfd_mach_mcf_isa_b_float_emac 25 1917 #define bfd_mach_mcf_isa_c 26 1918 #define bfd_mach_mcf_isa_c_mac 27 1919 #define bfd_mach_mcf_isa_c_emac 28 1920 #define bfd_mach_mcf_isa_c_nodiv 29 1921 #define bfd_mach_mcf_isa_c_nodiv_mac 30 1922 #define bfd_mach_mcf_isa_c_nodiv_emac 31 1923 bfd_arch_vax, /* DEC Vax */ 1924 bfd_arch_i960, /* Intel 960 */ 1925 /* The order of the following is important. 1926 lower number indicates a machine type that 1927 only accepts a subset of the instructions 1928 available to machines with higher numbers. 1929 The exception is the "ca", which is 1930 incompatible with all other machines except 1931 "core". */ 1932 1933 #define bfd_mach_i960_core 1 1934 #define bfd_mach_i960_ka_sa 2 1935 #define bfd_mach_i960_kb_sb 3 1936 #define bfd_mach_i960_mc 4 1937 #define bfd_mach_i960_xa 5 1938 #define bfd_mach_i960_ca 6 1939 #define bfd_mach_i960_jx 7 1940 #define bfd_mach_i960_hx 8 1941 1942 bfd_arch_or1k, /* OpenRISC 1000 */ 1943 #define bfd_mach_or1k 1 1944 #define bfd_mach_or1knd 2 1945 1946 bfd_arch_sparc, /* SPARC */ 1947 #define bfd_mach_sparc 1 1948 /* The difference between v8plus and v9 is that v9 is a true 64 bit env. */ 1949 #define bfd_mach_sparc_sparclet 2 1950 #define bfd_mach_sparc_sparclite 3 1951 #define bfd_mach_sparc_v8plus 4 1952 #define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns. */ 1953 #define bfd_mach_sparc_sparclite_le 6 1954 #define bfd_mach_sparc_v9 7 1955 #define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns. */ 1956 #define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns. */ 1957 #define bfd_mach_sparc_v9b 10 /* with cheetah add'ns. */ 1958 #define bfd_mach_sparc_v8plusc 11 /* with UA2005 and T1 add'ns. */ 1959 #define bfd_mach_sparc_v9c 12 /* with UA2005 and T1 add'ns. */ 1960 #define bfd_mach_sparc_v8plusd 13 /* with UA2007 and T3 add'ns. */ 1961 #define bfd_mach_sparc_v9d 14 /* with UA2007 and T3 add'ns. */ 1962 #define bfd_mach_sparc_v8pluse 15 /* with OSA2001 and T4 add'ns (no IMA). */ 1963 #define bfd_mach_sparc_v9e 16 /* with OSA2001 and T4 add'ns (no IMA). */ 1964 #define bfd_mach_sparc_v8plusv 17 /* with OSA2011 and T4 and IMA and FJMAU add'ns. */ 1965 #define bfd_mach_sparc_v9v 18 /* with OSA2011 and T4 and IMA and FJMAU add'ns. */ 1966 #define bfd_mach_sparc_v8plusm 19 /* with OSA2015 and M7 add'ns. */ 1967 #define bfd_mach_sparc_v9m 20 /* with OSA2015 and M7 add'ns. */ 1968 /* Nonzero if MACH has the v9 instruction set. */ 1969 #define bfd_mach_sparc_v9_p(mach) \ 1970 ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9m \ 1971 && (mach) != bfd_mach_sparc_sparclite_le) 1972 /* Nonzero if MACH is a 64 bit sparc architecture. */ 1973 #define bfd_mach_sparc_64bit_p(mach) \ 1974 ((mach) >= bfd_mach_sparc_v9 \ 1975 && (mach) != bfd_mach_sparc_v8plusb \ 1976 && (mach) != bfd_mach_sparc_v8plusc \ 1977 && (mach) != bfd_mach_sparc_v8plusd \ 1978 && (mach) != bfd_mach_sparc_v8pluse \ 1979 && (mach) != bfd_mach_sparc_v8plusv \ 1980 && (mach) != bfd_mach_sparc_v8plusm) 1981 bfd_arch_spu, /* PowerPC SPU */ 1982 #define bfd_mach_spu 256 1983 bfd_arch_mips, /* MIPS Rxxxx */ 1984 #define bfd_mach_mips3000 3000 1985 #define bfd_mach_mips3900 3900 1986 #define bfd_mach_mips4000 4000 1987 #define bfd_mach_mips4010 4010 1988 #define bfd_mach_mips4100 4100 1989 #define bfd_mach_mips4111 4111 1990 #define bfd_mach_mips4120 4120 1991 #define bfd_mach_mips4300 4300 1992 #define bfd_mach_mips4400 4400 1993 #define bfd_mach_mips4600 4600 1994 #define bfd_mach_mips4650 4650 1995 #define bfd_mach_mips5000 5000 1996 #define bfd_mach_mips5400 5400 1997 #define bfd_mach_mips5500 5500 1998 #define bfd_mach_mips5900 5900 1999 #define bfd_mach_mips6000 6000 2000 #define bfd_mach_mips7000 7000 2001 #define bfd_mach_mips8000 8000 2002 #define bfd_mach_mips9000 9000 2003 #define bfd_mach_mips10000 10000 2004 #define bfd_mach_mips12000 12000 2005 #define bfd_mach_mips14000 14000 2006 #define bfd_mach_mips16000 16000 2007 #define bfd_mach_mips16 16 2008 #define bfd_mach_mips5 5 2009 #define bfd_mach_mips_loongson_2e 3001 2010 #define bfd_mach_mips_loongson_2f 3002 2011 #define bfd_mach_mips_loongson_3a 3003 2012 #define bfd_mach_mips_sb1 12310201 /* octal 'SB', 01 */ 2013 #define bfd_mach_mips_octeon 6501 2014 #define bfd_mach_mips_octeonp 6601 2015 #define bfd_mach_mips_octeon2 6502 2016 #define bfd_mach_mips_octeon3 6503 2017 #define bfd_mach_mips_xlr 887682 /* decimal 'XLR' */ 2018 #define bfd_mach_mipsisa32 32 2019 #define bfd_mach_mipsisa32r2 33 2020 #define bfd_mach_mipsisa32r3 34 2021 #define bfd_mach_mipsisa32r5 36 2022 #define bfd_mach_mipsisa32r6 37 2023 #define bfd_mach_mipsisa64 64 2024 #define bfd_mach_mipsisa64r2 65 2025 #define bfd_mach_mipsisa64r3 66 2026 #define bfd_mach_mipsisa64r5 68 2027 #define bfd_mach_mipsisa64r6 69 2028 #define bfd_mach_mips_micromips 96 2029 bfd_arch_i386, /* Intel 386 */ 2030 #define bfd_mach_i386_intel_syntax (1 << 0) 2031 #define bfd_mach_i386_i8086 (1 << 1) 2032 #define bfd_mach_i386_i386 (1 << 2) 2033 #define bfd_mach_x86_64 (1 << 3) 2034 #define bfd_mach_x64_32 (1 << 4) 2035 #define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax) 2036 #define bfd_mach_x86_64_intel_syntax (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax) 2037 #define bfd_mach_x64_32_intel_syntax (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax) 2038 bfd_arch_l1om, /* Intel L1OM */ 2039 #define bfd_mach_l1om (1 << 5) 2040 #define bfd_mach_l1om_intel_syntax (bfd_mach_l1om | bfd_mach_i386_intel_syntax) 2041 bfd_arch_k1om, /* Intel K1OM */ 2042 #define bfd_mach_k1om (1 << 6) 2043 #define bfd_mach_k1om_intel_syntax (bfd_mach_k1om | bfd_mach_i386_intel_syntax) 2044 #define bfd_mach_i386_nacl (1 << 7) 2045 #define bfd_mach_i386_i386_nacl (bfd_mach_i386_i386 | bfd_mach_i386_nacl) 2046 #define bfd_mach_x86_64_nacl (bfd_mach_x86_64 | bfd_mach_i386_nacl) 2047 #define bfd_mach_x64_32_nacl (bfd_mach_x64_32 | bfd_mach_i386_nacl) 2048 bfd_arch_iamcu, /* Intel MCU */ 2049 #define bfd_mach_iamcu (1 << 8) 2050 #define bfd_mach_i386_iamcu (bfd_mach_i386_i386 | bfd_mach_iamcu) 2051 #define bfd_mach_i386_iamcu_intel_syntax (bfd_mach_i386_iamcu | bfd_mach_i386_intel_syntax) 2052 bfd_arch_we32k, /* AT&T WE32xxx */ 2053 bfd_arch_tahoe, /* CCI/Harris Tahoe */ 2054 bfd_arch_i860, /* Intel 860 */ 2055 bfd_arch_i370, /* IBM 360/370 Mainframes */ 2056 bfd_arch_romp, /* IBM ROMP PC/RT */ 2057 bfd_arch_convex, /* Convex */ 2058 bfd_arch_m88k, /* Motorola 88xxx */ 2059 bfd_arch_m98k, /* Motorola 98xxx */ 2060 bfd_arch_pyramid, /* Pyramid Technology */ 2061 bfd_arch_h8300, /* Renesas H8/300 (formerly Hitachi H8/300) */ 2062 #define bfd_mach_h8300 1 2063 #define bfd_mach_h8300h 2 2064 #define bfd_mach_h8300s 3 2065 #define bfd_mach_h8300hn 4 2066 #define bfd_mach_h8300sn 5 2067 #define bfd_mach_h8300sx 6 2068 #define bfd_mach_h8300sxn 7 2069 bfd_arch_pdp11, /* DEC PDP-11 */ 2070 bfd_arch_plugin, 2071 bfd_arch_powerpc, /* PowerPC */ 2072 #define bfd_mach_ppc 32 2073 #define bfd_mach_ppc64 64 2074 #define bfd_mach_ppc_403 403 2075 #define bfd_mach_ppc_403gc 4030 2076 #define bfd_mach_ppc_405 405 2077 #define bfd_mach_ppc_505 505 2078 #define bfd_mach_ppc_601 601 2079 #define bfd_mach_ppc_602 602 2080 #define bfd_mach_ppc_603 603 2081 #define bfd_mach_ppc_ec603e 6031 2082 #define bfd_mach_ppc_604 604 2083 #define bfd_mach_ppc_620 620 2084 #define bfd_mach_ppc_630 630 2085 #define bfd_mach_ppc_750 750 2086 #define bfd_mach_ppc_860 860 2087 #define bfd_mach_ppc_a35 35 2088 #define bfd_mach_ppc_rs64ii 642 2089 #define bfd_mach_ppc_rs64iii 643 2090 #define bfd_mach_ppc_7400 7400 2091 #define bfd_mach_ppc_e500 500 2092 #define bfd_mach_ppc_e500mc 5001 2093 #define bfd_mach_ppc_e500mc64 5005 2094 #define bfd_mach_ppc_e5500 5006 2095 #define bfd_mach_ppc_e6500 5007 2096 #define bfd_mach_ppc_titan 83 2097 #define bfd_mach_ppc_vle 84 2098 bfd_arch_rs6000, /* IBM RS/6000 */ 2099 #define bfd_mach_rs6k 6000 2100 #define bfd_mach_rs6k_rs1 6001 2101 #define bfd_mach_rs6k_rsc 6003 2102 #define bfd_mach_rs6k_rs2 6002 2103 bfd_arch_hppa, /* HP PA RISC */ 2104 #define bfd_mach_hppa10 10 2105 #define bfd_mach_hppa11 11 2106 #define bfd_mach_hppa20 20 2107 #define bfd_mach_hppa20w 25 2108 bfd_arch_d10v, /* Mitsubishi D10V */ 2109 #define bfd_mach_d10v 1 2110 #define bfd_mach_d10v_ts2 2 2111 #define bfd_mach_d10v_ts3 3 2112 bfd_arch_d30v, /* Mitsubishi D30V */ 2113 bfd_arch_dlx, /* DLX */ 2114 bfd_arch_m68hc11, /* Motorola 68HC11 */ 2115 bfd_arch_m68hc12, /* Motorola 68HC12 */ 2116 #define bfd_mach_m6812_default 0 2117 #define bfd_mach_m6812 1 2118 #define bfd_mach_m6812s 2 2119 bfd_arch_m9s12x, /* Freescale S12X */ 2120 bfd_arch_m9s12xg, /* Freescale XGATE */ 2121 bfd_arch_z8k, /* Zilog Z8000 */ 2122 #define bfd_mach_z8001 1 2123 #define bfd_mach_z8002 2 2124 bfd_arch_h8500, /* Renesas H8/500 (formerly Hitachi H8/500) */ 2125 bfd_arch_sh, /* Renesas / SuperH SH (formerly Hitachi SH) */ 2126 #define bfd_mach_sh 1 2127 #define bfd_mach_sh2 0x20 2128 #define bfd_mach_sh_dsp 0x2d 2129 #define bfd_mach_sh2a 0x2a 2130 #define bfd_mach_sh2a_nofpu 0x2b 2131 #define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1 2132 #define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2 2133 #define bfd_mach_sh2a_or_sh4 0x2a3 2134 #define bfd_mach_sh2a_or_sh3e 0x2a4 2135 #define bfd_mach_sh2e 0x2e 2136 #define bfd_mach_sh3 0x30 2137 #define bfd_mach_sh3_nommu 0x31 2138 #define bfd_mach_sh3_dsp 0x3d 2139 #define bfd_mach_sh3e 0x3e 2140 #define bfd_mach_sh4 0x40 2141 #define bfd_mach_sh4_nofpu 0x41 2142 #define bfd_mach_sh4_nommu_nofpu 0x42 2143 #define bfd_mach_sh4a 0x4a 2144 #define bfd_mach_sh4a_nofpu 0x4b 2145 #define bfd_mach_sh4al_dsp 0x4d 2146 #define bfd_mach_sh5 0x50 2147 bfd_arch_alpha, /* Dec Alpha */ 2148 #define bfd_mach_alpha_ev4 0x10 2149 #define bfd_mach_alpha_ev5 0x20 2150 #define bfd_mach_alpha_ev6 0x30 2151 bfd_arch_arm, /* Advanced Risc Machines ARM. */ 2152 #define bfd_mach_arm_unknown 0 2153 #define bfd_mach_arm_2 1 2154 #define bfd_mach_arm_2a 2 2155 #define bfd_mach_arm_3 3 2156 #define bfd_mach_arm_3M 4 2157 #define bfd_mach_arm_4 5 2158 #define bfd_mach_arm_4T 6 2159 #define bfd_mach_arm_5 7 2160 #define bfd_mach_arm_5T 8 2161 #define bfd_mach_arm_5TE 9 2162 #define bfd_mach_arm_XScale 10 2163 #define bfd_mach_arm_ep9312 11 2164 #define bfd_mach_arm_iWMMXt 12 2165 #define bfd_mach_arm_iWMMXt2 13 2166 bfd_arch_nds32, /* Andes NDS32 */ 2167 #define bfd_mach_n1 1 2168 #define bfd_mach_n1h 2 2169 #define bfd_mach_n1h_v2 3 2170 #define bfd_mach_n1h_v3 4 2171 #define bfd_mach_n1h_v3m 5 2172 bfd_arch_ns32k, /* National Semiconductors ns32000 */ 2173 bfd_arch_w65, /* WDC 65816 */ 2174 bfd_arch_tic30, /* Texas Instruments TMS320C30 */ 2175 bfd_arch_tic4x, /* Texas Instruments TMS320C3X/4X */ 2176 #define bfd_mach_tic3x 30 2177 #define bfd_mach_tic4x 40 2178 bfd_arch_tic54x, /* Texas Instruments TMS320C54X */ 2179 bfd_arch_tic6x, /* Texas Instruments TMS320C6X */ 2180 bfd_arch_tic80, /* TI TMS320c80 (MVP) */ 2181 bfd_arch_v850, /* NEC V850 */ 2182 bfd_arch_v850_rh850,/* NEC V850 (using RH850 ABI) */ 2183 #define bfd_mach_v850 1 2184 #define bfd_mach_v850e 'E' 2185 #define bfd_mach_v850e1 '1' 2186 #define bfd_mach_v850e2 0x4532 2187 #define bfd_mach_v850e2v3 0x45325633 2188 #define bfd_mach_v850e3v5 0x45335635 /* ('E'|'3'|'V'|'5') */ 2189 bfd_arch_arc, /* ARC Cores */ 2190 #define bfd_mach_arc_a4 0 2191 #define bfd_mach_arc_a5 1 2192 #define bfd_mach_arc_arc600 2 2193 #define bfd_mach_arc_arc601 4 2194 #define bfd_mach_arc_arc700 3 2195 #define bfd_mach_arc_arcv2 5 2196 bfd_arch_m32c, /* Renesas M16C/M32C. */ 2197 #define bfd_mach_m16c 0x75 2198 #define bfd_mach_m32c 0x78 2199 bfd_arch_m32r, /* Renesas M32R (formerly Mitsubishi M32R/D) */ 2200 #define bfd_mach_m32r 1 /* For backwards compatibility. */ 2201 #define bfd_mach_m32rx 'x' 2202 #define bfd_mach_m32r2 '2' 2203 bfd_arch_mn10200, /* Matsushita MN10200 */ 2204 bfd_arch_mn10300, /* Matsushita MN10300 */ 2205 #define bfd_mach_mn10300 300 2206 #define bfd_mach_am33 330 2207 #define bfd_mach_am33_2 332 2208 bfd_arch_fr30, 2209 #define bfd_mach_fr30 0x46523330 2210 bfd_arch_frv, 2211 #define bfd_mach_frv 1 2212 #define bfd_mach_frvsimple 2 2213 #define bfd_mach_fr300 300 2214 #define bfd_mach_fr400 400 2215 #define bfd_mach_fr450 450 2216 #define bfd_mach_frvtomcat 499 /* fr500 prototype */ 2217 #define bfd_mach_fr500 500 2218 #define bfd_mach_fr550 550 2219 bfd_arch_moxie, /* The moxie processor */ 2220 #define bfd_mach_moxie 1 2221 bfd_arch_ft32, /* The ft32 processor */ 2222 #define bfd_mach_ft32 1 2223 bfd_arch_mcore, 2224 bfd_arch_mep, 2225 #define bfd_mach_mep 1 2226 #define bfd_mach_mep_h1 0x6831 2227 #define bfd_mach_mep_c5 0x6335 2228 bfd_arch_metag, 2229 #define bfd_mach_metag 1 2230 bfd_arch_ia64, /* HP/Intel ia64 */ 2231 #define bfd_mach_ia64_elf64 64 2232 #define bfd_mach_ia64_elf32 32 2233 bfd_arch_ip2k, /* Ubicom IP2K microcontrollers. */ 2234 #define bfd_mach_ip2022 1 2235 #define bfd_mach_ip2022ext 2 2236 bfd_arch_iq2000, /* Vitesse IQ2000. */ 2237 #define bfd_mach_iq2000 1 2238 #define bfd_mach_iq10 2 2239 bfd_arch_epiphany, /* Adapteva EPIPHANY */ 2240 #define bfd_mach_epiphany16 1 2241 #define bfd_mach_epiphany32 2 2242 bfd_arch_mt, 2243 #define bfd_mach_ms1 1 2244 #define bfd_mach_mrisc2 2 2245 #define bfd_mach_ms2 3 2246 bfd_arch_pj, 2247 bfd_arch_avr, /* Atmel AVR microcontrollers. */ 2248 #define bfd_mach_avr1 1 2249 #define bfd_mach_avr2 2 2250 #define bfd_mach_avr25 25 2251 #define bfd_mach_avr3 3 2252 #define bfd_mach_avr31 31 2253 #define bfd_mach_avr35 35 2254 #define bfd_mach_avr4 4 2255 #define bfd_mach_avr5 5 2256 #define bfd_mach_avr51 51 2257 #define bfd_mach_avr6 6 2258 #define bfd_mach_avrtiny 100 2259 #define bfd_mach_avrxmega1 101 2260 #define bfd_mach_avrxmega2 102 2261 #define bfd_mach_avrxmega3 103 2262 #define bfd_mach_avrxmega4 104 2263 #define bfd_mach_avrxmega5 105 2264 #define bfd_mach_avrxmega6 106 2265 #define bfd_mach_avrxmega7 107 2266 bfd_arch_bfin, /* ADI Blackfin */ 2267 #define bfd_mach_bfin 1 2268 bfd_arch_cr16, /* National Semiconductor CompactRISC (ie CR16). */ 2269 #define bfd_mach_cr16 1 2270 bfd_arch_cr16c, /* National Semiconductor CompactRISC. */ 2271 #define bfd_mach_cr16c 1 2272 bfd_arch_crx, /* National Semiconductor CRX. */ 2273 #define bfd_mach_crx 1 2274 bfd_arch_cris, /* Axis CRIS */ 2275 #define bfd_mach_cris_v0_v10 255 2276 #define bfd_mach_cris_v32 32 2277 #define bfd_mach_cris_v10_v32 1032 2278 bfd_arch_rl78, 2279 #define bfd_mach_rl78 0x75 2280 bfd_arch_rx, /* Renesas RX. */ 2281 #define bfd_mach_rx 0x75 2282 bfd_arch_s390, /* IBM s390 */ 2283 #define bfd_mach_s390_31 31 2284 #define bfd_mach_s390_64 64 2285 bfd_arch_score, /* Sunplus score */ 2286 #define bfd_mach_score3 3 2287 #define bfd_mach_score7 7 2288 bfd_arch_mmix, /* Donald Knuth's educational processor. */ 2289 bfd_arch_xstormy16, 2290 #define bfd_mach_xstormy16 1 2291 bfd_arch_msp430, /* Texas Instruments MSP430 architecture. */ 2292 #define bfd_mach_msp11 11 2293 #define bfd_mach_msp110 110 2294 #define bfd_mach_msp12 12 2295 #define bfd_mach_msp13 13 2296 #define bfd_mach_msp14 14 2297 #define bfd_mach_msp15 15 2298 #define bfd_mach_msp16 16 2299 #define bfd_mach_msp20 20 2300 #define bfd_mach_msp21 21 2301 #define bfd_mach_msp22 22 2302 #define bfd_mach_msp23 23 2303 #define bfd_mach_msp24 24 2304 #define bfd_mach_msp26 26 2305 #define bfd_mach_msp31 31 2306 #define bfd_mach_msp32 32 2307 #define bfd_mach_msp33 33 2308 #define bfd_mach_msp41 41 2309 #define bfd_mach_msp42 42 2310 #define bfd_mach_msp43 43 2311 #define bfd_mach_msp44 44 2312 #define bfd_mach_msp430x 45 2313 #define bfd_mach_msp46 46 2314 #define bfd_mach_msp47 47 2315 #define bfd_mach_msp54 54 2316 bfd_arch_xc16x, /* Infineon's XC16X Series. */ 2317 #define bfd_mach_xc16x 1 2318 #define bfd_mach_xc16xl 2 2319 #define bfd_mach_xc16xs 3 2320 bfd_arch_xgate, /* Freescale XGATE */ 2321 #define bfd_mach_xgate 1 2322 bfd_arch_xtensa, /* Tensilica's Xtensa cores. */ 2323 #define bfd_mach_xtensa 1 2324 bfd_arch_z80, 2325 #define bfd_mach_z80strict 1 /* No undocumented opcodes. */ 2326 #define bfd_mach_z80 3 /* With ixl, ixh, iyl, and iyh. */ 2327 #define bfd_mach_z80full 7 /* All undocumented instructions. */ 2328 #define bfd_mach_r800 11 /* R800: successor with multiplication. */ 2329 bfd_arch_lm32, /* Lattice Mico32 */ 2330 #define bfd_mach_lm32 1 2331 bfd_arch_microblaze,/* Xilinx MicroBlaze. */ 2332 bfd_arch_tilepro, /* Tilera TILEPro */ 2333 bfd_arch_tilegx, /* Tilera TILE-Gx */ 2334 #define bfd_mach_tilepro 1 2335 #define bfd_mach_tilegx 1 2336 #define bfd_mach_tilegx32 2 2337 bfd_arch_aarch64, /* AArch64 */ 2338 #define bfd_mach_aarch64 0 2339 #define bfd_mach_aarch64_ilp32 32 2340 bfd_arch_nios2, /* Nios II */ 2341 #define bfd_mach_nios2 0 2342 #define bfd_mach_nios2r1 1 2343 #define bfd_mach_nios2r2 2 2344 bfd_arch_visium, /* Visium */ 2345 #define bfd_mach_visium 1 2346 bfd_arch_last 2347 }; 2348 2349 typedef struct bfd_arch_info 2350 { 2351 int bits_per_word; 2352 int bits_per_address; 2353 int bits_per_byte; 2354 enum bfd_architecture arch; 2355 unsigned long mach; 2356 const char *arch_name; 2357 const char *printable_name; 2358 unsigned int section_align_power; 2359 /* TRUE if this is the default machine for the architecture. 2360 The default arch should be the first entry for an arch so that 2361 all the entries for that arch can be accessed via <<next>>. */ 2362 bfd_boolean the_default; 2363 const struct bfd_arch_info * (*compatible) 2364 (const struct bfd_arch_info *a, const struct bfd_arch_info *b); 2365 2366 bfd_boolean (*scan) (const struct bfd_arch_info *, const char *); 2367 2368 /* Allocate via bfd_malloc and return a fill buffer of size COUNT. If 2369 IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is 2370 TRUE, the buffer contains code. */ 2371 void *(*fill) (bfd_size_type count, bfd_boolean is_bigendian, 2372 bfd_boolean code); 2373 2374 const struct bfd_arch_info *next; 2375 } 2376 bfd_arch_info_type; 2377 2378 const char *bfd_printable_name (bfd *abfd); 2379 2380 const bfd_arch_info_type *bfd_scan_arch (const char *string); 2381 2382 const char **bfd_arch_list (void); 2383 2384 const bfd_arch_info_type *bfd_arch_get_compatible 2385 (const bfd *abfd, const bfd *bbfd, bfd_boolean accept_unknowns); 2386 2387 void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg); 2388 2389 enum bfd_architecture bfd_get_arch (bfd *abfd); 2390 2391 unsigned long bfd_get_mach (bfd *abfd); 2392 2393 unsigned int bfd_arch_bits_per_byte (bfd *abfd); 2394 2395 unsigned int bfd_arch_bits_per_address (bfd *abfd); 2396 2397 const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd); 2398 2399 const bfd_arch_info_type *bfd_lookup_arch 2400 (enum bfd_architecture arch, unsigned long machine); 2401 2402 const char *bfd_printable_arch_mach 2403 (enum bfd_architecture arch, unsigned long machine); 2404 2405 unsigned int bfd_octets_per_byte (bfd *abfd); 2406 2407 unsigned int bfd_arch_mach_octets_per_byte 2408 (enum bfd_architecture arch, unsigned long machine); 2409 2410 /* Extracted from reloc.c. */ 2411 2412 typedef enum bfd_reloc_status 2413 { 2414 /* No errors detected. */ 2415 bfd_reloc_ok, 2416 2417 /* The relocation was performed, but there was an overflow. */ 2418 bfd_reloc_overflow, 2419 2420 /* The address to relocate was not within the section supplied. */ 2421 bfd_reloc_outofrange, 2422 2423 /* Used by special functions. */ 2424 bfd_reloc_continue, 2425 2426 /* Unsupported relocation size requested. */ 2427 bfd_reloc_notsupported, 2428 2429 /* Unused. */ 2430 bfd_reloc_other, 2431 2432 /* The symbol to relocate against was undefined. */ 2433 bfd_reloc_undefined, 2434 2435 /* The relocation was performed, but may not be ok - presently 2436 generated only when linking i960 coff files with i960 b.out 2437 symbols. If this type is returned, the error_message argument 2438 to bfd_perform_relocation will be set. */ 2439 bfd_reloc_dangerous 2440 } 2441 bfd_reloc_status_type; 2442 2443 2444 typedef struct reloc_cache_entry 2445 { 2446 /* A pointer into the canonical table of pointers. */ 2447 struct bfd_symbol **sym_ptr_ptr; 2448 2449 /* offset in section. */ 2450 bfd_size_type address; 2451 2452 /* addend for relocation value. */ 2453 bfd_vma addend; 2454 2455 /* Pointer to how to perform the required relocation. */ 2456 reloc_howto_type *howto; 2457 2458 } 2459 arelent; 2460 2461 2462 enum complain_overflow 2463 { 2464 /* Do not complain on overflow. */ 2465 complain_overflow_dont, 2466 2467 /* Complain if the value overflows when considered as a signed 2468 number one bit larger than the field. ie. A bitfield of N bits 2469 is allowed to represent -2**n to 2**n-1. */ 2470 complain_overflow_bitfield, 2471 2472 /* Complain if the value overflows when considered as a signed 2473 number. */ 2474 complain_overflow_signed, 2475 2476 /* Complain if the value overflows when considered as an 2477 unsigned number. */ 2478 complain_overflow_unsigned 2479 }; 2480 struct bfd_symbol; /* Forward declaration. */ 2481 2482 struct reloc_howto_struct 2483 { 2484 /* The type field has mainly a documentary use - the back end can 2485 do what it wants with it, though normally the back end's 2486 external idea of what a reloc number is stored 2487 in this field. For example, a PC relative word relocation 2488 in a coff environment has the type 023 - because that's 2489 what the outside world calls a R_PCRWORD reloc. */ 2490 unsigned int type; 2491 2492 /* The value the final relocation is shifted right by. This drops 2493 unwanted data from the relocation. */ 2494 unsigned int rightshift; 2495 2496 /* The size of the item to be relocated. This is *not* a 2497 power-of-two measure. To get the number of bytes operated 2498 on by a type of relocation, use bfd_get_reloc_size. */ 2499 int size; 2500 2501 /* The number of bits in the item to be relocated. This is used 2502 when doing overflow checking. */ 2503 unsigned int bitsize; 2504 2505 /* The relocation is relative to the field being relocated. */ 2506 bfd_boolean pc_relative; 2507 2508 /* The bit position of the reloc value in the destination. 2509 The relocated value is left shifted by this amount. */ 2510 unsigned int bitpos; 2511 2512 /* What type of overflow error should be checked for when 2513 relocating. */ 2514 enum complain_overflow complain_on_overflow; 2515 2516 /* If this field is non null, then the supplied function is 2517 called rather than the normal function. This allows really 2518 strange relocation methods to be accommodated (e.g., i960 callj 2519 instructions). */ 2520 bfd_reloc_status_type (*special_function) 2521 (bfd *, arelent *, struct bfd_symbol *, void *, asection *, 2522 bfd *, char **); 2523 2524 /* The textual name of the relocation type. */ 2525 char *name; 2526 2527 /* Some formats record a relocation addend in the section contents 2528 rather than with the relocation. For ELF formats this is the 2529 distinction between USE_REL and USE_RELA (though the code checks 2530 for USE_REL == 1/0). The value of this field is TRUE if the 2531 addend is recorded with the section contents; when performing a 2532 partial link (ld -r) the section contents (the data) will be 2533 modified. The value of this field is FALSE if addends are 2534 recorded with the relocation (in arelent.addend); when performing 2535 a partial link the relocation will be modified. 2536 All relocations for all ELF USE_RELA targets should set this field 2537 to FALSE (values of TRUE should be looked on with suspicion). 2538 However, the converse is not true: not all relocations of all ELF 2539 USE_REL targets set this field to TRUE. Why this is so is peculiar 2540 to each particular target. For relocs that aren't used in partial 2541 links (e.g. GOT stuff) it doesn't matter what this is set to. */ 2542 bfd_boolean partial_inplace; 2543 2544 /* src_mask selects the part of the instruction (or data) to be used 2545 in the relocation sum. If the target relocations don't have an 2546 addend in the reloc, eg. ELF USE_REL, src_mask will normally equal 2547 dst_mask to extract the addend from the section contents. If 2548 relocations do have an addend in the reloc, eg. ELF USE_RELA, this 2549 field should be zero. Non-zero values for ELF USE_RELA targets are 2550 bogus as in those cases the value in the dst_mask part of the 2551 section contents should be treated as garbage. */ 2552 bfd_vma src_mask; 2553 2554 /* dst_mask selects which parts of the instruction (or data) are 2555 replaced with a relocated value. */ 2556 bfd_vma dst_mask; 2557 2558 /* When some formats create PC relative instructions, they leave 2559 the value of the pc of the place being relocated in the offset 2560 slot of the instruction, so that a PC relative relocation can 2561 be made just by adding in an ordinary offset (e.g., sun3 a.out). 2562 Some formats leave the displacement part of an instruction 2563 empty (e.g., m88k bcs); this flag signals the fact. */ 2564 bfd_boolean pcrel_offset; 2565 }; 2566 2567 #define HOWTO(C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC) \ 2568 { (unsigned) C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC } 2569 #define NEWHOWTO(FUNCTION, NAME, SIZE, REL, IN) \ 2570 HOWTO (0, 0, SIZE, 0, REL, 0, complain_overflow_dont, FUNCTION, \ 2571 NAME, FALSE, 0, 0, IN) 2572 2573 #define EMPTY_HOWTO(C) \ 2574 HOWTO ((C), 0, 0, 0, FALSE, 0, complain_overflow_dont, NULL, \ 2575 NULL, FALSE, 0, 0, FALSE) 2576 2577 #define HOWTO_PREPARE(relocation, symbol) \ 2578 { \ 2579 if (symbol != NULL) \ 2580 { \ 2581 if (bfd_is_com_section (symbol->section)) \ 2582 { \ 2583 relocation = 0; \ 2584 } \ 2585 else \ 2586 { \ 2587 relocation = symbol->value; \ 2588 } \ 2589 } \ 2590 } 2591 2592 unsigned int bfd_get_reloc_size (reloc_howto_type *); 2593 2594 typedef struct relent_chain 2595 { 2596 arelent relent; 2597 struct relent_chain *next; 2598 } 2599 arelent_chain; 2600 2601 bfd_reloc_status_type bfd_check_overflow 2602 (enum complain_overflow how, 2603 unsigned int bitsize, 2604 unsigned int rightshift, 2605 unsigned int addrsize, 2606 bfd_vma relocation); 2607 2608 bfd_reloc_status_type bfd_perform_relocation 2609 (bfd *abfd, 2610 arelent *reloc_entry, 2611 void *data, 2612 asection *input_section, 2613 bfd *output_bfd, 2614 char **error_message); 2615 2616 bfd_reloc_status_type bfd_install_relocation 2617 (bfd *abfd, 2618 arelent *reloc_entry, 2619 void *data, bfd_vma data_start, 2620 asection *input_section, 2621 char **error_message); 2622 2623 enum bfd_reloc_code_real { 2624 _dummy_first_bfd_reloc_code_real, 2625 2626 2627 /* Basic absolute relocations of N bits. */ 2628 BFD_RELOC_64, 2629 BFD_RELOC_32, 2630 BFD_RELOC_26, 2631 BFD_RELOC_24, 2632 BFD_RELOC_16, 2633 BFD_RELOC_14, 2634 BFD_RELOC_8, 2635 2636 /* PC-relative relocations. Sometimes these are relative to the address 2637 of the relocation itself; sometimes they are relative to the start of 2638 the section containing the relocation. It depends on the specific target. 2639 2640 The 24-bit relocation is used in some Intel 960 configurations. */ 2641 BFD_RELOC_64_PCREL, 2642 BFD_RELOC_32_PCREL, 2643 BFD_RELOC_24_PCREL, 2644 BFD_RELOC_16_PCREL, 2645 BFD_RELOC_12_PCREL, 2646 BFD_RELOC_8_PCREL, 2647 2648 /* Section relative relocations. Some targets need this for DWARF2. */ 2649 BFD_RELOC_32_SECREL, 2650 2651 /* For ELF. */ 2652 BFD_RELOC_32_GOT_PCREL, 2653 BFD_RELOC_16_GOT_PCREL, 2654 BFD_RELOC_8_GOT_PCREL, 2655 BFD_RELOC_32_GOTOFF, 2656 BFD_RELOC_16_GOTOFF, 2657 BFD_RELOC_LO16_GOTOFF, 2658 BFD_RELOC_HI16_GOTOFF, 2659 BFD_RELOC_HI16_S_GOTOFF, 2660 BFD_RELOC_8_GOTOFF, 2661 BFD_RELOC_64_PLT_PCREL, 2662 BFD_RELOC_32_PLT_PCREL, 2663 BFD_RELOC_24_PLT_PCREL, 2664 BFD_RELOC_16_PLT_PCREL, 2665 BFD_RELOC_8_PLT_PCREL, 2666 BFD_RELOC_64_PLTOFF, 2667 BFD_RELOC_32_PLTOFF, 2668 BFD_RELOC_16_PLTOFF, 2669 BFD_RELOC_LO16_PLTOFF, 2670 BFD_RELOC_HI16_PLTOFF, 2671 BFD_RELOC_HI16_S_PLTOFF, 2672 BFD_RELOC_8_PLTOFF, 2673 2674 /* Size relocations. */ 2675 BFD_RELOC_SIZE32, 2676 BFD_RELOC_SIZE64, 2677 2678 /* Relocations used by 68K ELF. */ 2679 BFD_RELOC_68K_GLOB_DAT, 2680 BFD_RELOC_68K_JMP_SLOT, 2681 BFD_RELOC_68K_RELATIVE, 2682 BFD_RELOC_68K_TLS_GD32, 2683 BFD_RELOC_68K_TLS_GD16, 2684 BFD_RELOC_68K_TLS_GD8, 2685 BFD_RELOC_68K_TLS_LDM32, 2686 BFD_RELOC_68K_TLS_LDM16, 2687 BFD_RELOC_68K_TLS_LDM8, 2688 BFD_RELOC_68K_TLS_LDO32, 2689 BFD_RELOC_68K_TLS_LDO16, 2690 BFD_RELOC_68K_TLS_LDO8, 2691 BFD_RELOC_68K_TLS_IE32, 2692 BFD_RELOC_68K_TLS_IE16, 2693 BFD_RELOC_68K_TLS_IE8, 2694 BFD_RELOC_68K_TLS_LE32, 2695 BFD_RELOC_68K_TLS_LE16, 2696 BFD_RELOC_68K_TLS_LE8, 2697 2698 /* Linkage-table relative. */ 2699 BFD_RELOC_32_BASEREL, 2700 BFD_RELOC_16_BASEREL, 2701 BFD_RELOC_LO16_BASEREL, 2702 BFD_RELOC_HI16_BASEREL, 2703 BFD_RELOC_HI16_S_BASEREL, 2704 BFD_RELOC_8_BASEREL, 2705 BFD_RELOC_RVA, 2706 2707 /* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */ 2708 BFD_RELOC_8_FFnn, 2709 2710 /* These PC-relative relocations are stored as word displacements -- 2711 i.e., byte displacements shifted right two bits. The 30-bit word 2712 displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the 2713 SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The 2714 signed 16-bit displacement is used on the MIPS, and the 23-bit 2715 displacement is used on the Alpha. */ 2716 BFD_RELOC_32_PCREL_S2, 2717 BFD_RELOC_16_PCREL_S2, 2718 BFD_RELOC_23_PCREL_S2, 2719 2720 /* High 22 bits and low 10 bits of 32-bit value, placed into lower bits of 2721 the target word. These are used on the SPARC. */ 2722 BFD_RELOC_HI22, 2723 BFD_RELOC_LO10, 2724 2725 /* For systems that allocate a Global Pointer register, these are 2726 displacements off that register. These relocation types are 2727 handled specially, because the value the register will have is 2728 decided relatively late. */ 2729 BFD_RELOC_GPREL16, 2730 BFD_RELOC_GPREL32, 2731 2732 /* Reloc types used for i960/b.out. */ 2733 BFD_RELOC_I960_CALLJ, 2734 2735 /* SPARC ELF relocations. There is probably some overlap with other 2736 relocation types already defined. */ 2737 BFD_RELOC_NONE, 2738 BFD_RELOC_SPARC_WDISP22, 2739 BFD_RELOC_SPARC22, 2740 BFD_RELOC_SPARC13, 2741 BFD_RELOC_SPARC_GOT10, 2742 BFD_RELOC_SPARC_GOT13, 2743 BFD_RELOC_SPARC_GOT22, 2744 BFD_RELOC_SPARC_PC10, 2745 BFD_RELOC_SPARC_PC22, 2746 BFD_RELOC_SPARC_WPLT30, 2747 BFD_RELOC_SPARC_COPY, 2748 BFD_RELOC_SPARC_GLOB_DAT, 2749 BFD_RELOC_SPARC_JMP_SLOT, 2750 BFD_RELOC_SPARC_RELATIVE, 2751 BFD_RELOC_SPARC_UA16, 2752 BFD_RELOC_SPARC_UA32, 2753 BFD_RELOC_SPARC_UA64, 2754 BFD_RELOC_SPARC_GOTDATA_HIX22, 2755 BFD_RELOC_SPARC_GOTDATA_LOX10, 2756 BFD_RELOC_SPARC_GOTDATA_OP_HIX22, 2757 BFD_RELOC_SPARC_GOTDATA_OP_LOX10, 2758 BFD_RELOC_SPARC_GOTDATA_OP, 2759 BFD_RELOC_SPARC_JMP_IREL, 2760 BFD_RELOC_SPARC_IRELATIVE, 2761 2762 /* I think these are specific to SPARC a.out (e.g., Sun 4). */ 2763 BFD_RELOC_SPARC_BASE13, 2764 BFD_RELOC_SPARC_BASE22, 2765 2766 /* SPARC64 relocations */ 2767 #define BFD_RELOC_SPARC_64 BFD_RELOC_64 2768 BFD_RELOC_SPARC_10, 2769 BFD_RELOC_SPARC_11, 2770 BFD_RELOC_SPARC_OLO10, 2771 BFD_RELOC_SPARC_HH22, 2772 BFD_RELOC_SPARC_HM10, 2773 BFD_RELOC_SPARC_LM22, 2774 BFD_RELOC_SPARC_PC_HH22, 2775 BFD_RELOC_SPARC_PC_HM10, 2776 BFD_RELOC_SPARC_PC_LM22, 2777 BFD_RELOC_SPARC_WDISP16, 2778 BFD_RELOC_SPARC_WDISP19, 2779 BFD_RELOC_SPARC_7, 2780 BFD_RELOC_SPARC_6, 2781 BFD_RELOC_SPARC_5, 2782 #define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL 2783 BFD_RELOC_SPARC_PLT32, 2784 BFD_RELOC_SPARC_PLT64, 2785 BFD_RELOC_SPARC_HIX22, 2786 BFD_RELOC_SPARC_LOX10, 2787 BFD_RELOC_SPARC_H44, 2788 BFD_RELOC_SPARC_M44, 2789 BFD_RELOC_SPARC_L44, 2790 BFD_RELOC_SPARC_REGISTER, 2791 BFD_RELOC_SPARC_H34, 2792 BFD_RELOC_SPARC_SIZE32, 2793 BFD_RELOC_SPARC_SIZE64, 2794 BFD_RELOC_SPARC_WDISP10, 2795 2796 /* SPARC little endian relocation */ 2797 BFD_RELOC_SPARC_REV32, 2798 2799 /* SPARC TLS relocations */ 2800 BFD_RELOC_SPARC_TLS_GD_HI22, 2801 BFD_RELOC_SPARC_TLS_GD_LO10, 2802 BFD_RELOC_SPARC_TLS_GD_ADD, 2803 BFD_RELOC_SPARC_TLS_GD_CALL, 2804 BFD_RELOC_SPARC_TLS_LDM_HI22, 2805 BFD_RELOC_SPARC_TLS_LDM_LO10, 2806 BFD_RELOC_SPARC_TLS_LDM_ADD, 2807 BFD_RELOC_SPARC_TLS_LDM_CALL, 2808 BFD_RELOC_SPARC_TLS_LDO_HIX22, 2809 BFD_RELOC_SPARC_TLS_LDO_LOX10, 2810 BFD_RELOC_SPARC_TLS_LDO_ADD, 2811 BFD_RELOC_SPARC_TLS_IE_HI22, 2812 BFD_RELOC_SPARC_TLS_IE_LO10, 2813 BFD_RELOC_SPARC_TLS_IE_LD, 2814 BFD_RELOC_SPARC_TLS_IE_LDX, 2815 BFD_RELOC_SPARC_TLS_IE_ADD, 2816 BFD_RELOC_SPARC_TLS_LE_HIX22, 2817 BFD_RELOC_SPARC_TLS_LE_LOX10, 2818 BFD_RELOC_SPARC_TLS_DTPMOD32, 2819 BFD_RELOC_SPARC_TLS_DTPMOD64, 2820 BFD_RELOC_SPARC_TLS_DTPOFF32, 2821 BFD_RELOC_SPARC_TLS_DTPOFF64, 2822 BFD_RELOC_SPARC_TLS_TPOFF32, 2823 BFD_RELOC_SPARC_TLS_TPOFF64, 2824 2825 /* SPU Relocations. */ 2826 BFD_RELOC_SPU_IMM7, 2827 BFD_RELOC_SPU_IMM8, 2828 BFD_RELOC_SPU_IMM10, 2829 BFD_RELOC_SPU_IMM10W, 2830 BFD_RELOC_SPU_IMM16, 2831 BFD_RELOC_SPU_IMM16W, 2832 BFD_RELOC_SPU_IMM18, 2833 BFD_RELOC_SPU_PCREL9a, 2834 BFD_RELOC_SPU_PCREL9b, 2835 BFD_RELOC_SPU_PCREL16, 2836 BFD_RELOC_SPU_LO16, 2837 BFD_RELOC_SPU_HI16, 2838 BFD_RELOC_SPU_PPU32, 2839 BFD_RELOC_SPU_PPU64, 2840 BFD_RELOC_SPU_ADD_PIC, 2841 2842 /* Alpha ECOFF and ELF relocations. Some of these treat the symbol or 2843 "addend" in some special way. 2844 For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when 2845 writing; when reading, it will be the absolute section symbol. The 2846 addend is the displacement in bytes of the "lda" instruction from 2847 the "ldah" instruction (which is at the address of this reloc). */ 2848 BFD_RELOC_ALPHA_GPDISP_HI16, 2849 2850 /* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as 2851 with GPDISP_HI16 relocs. The addend is ignored when writing the 2852 relocations out, and is filled in with the file's GP value on 2853 reading, for convenience. */ 2854 BFD_RELOC_ALPHA_GPDISP_LO16, 2855 2856 /* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16 2857 relocation except that there is no accompanying GPDISP_LO16 2858 relocation. */ 2859 BFD_RELOC_ALPHA_GPDISP, 2860 2861 /* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference; 2862 the assembler turns it into a LDQ instruction to load the address of 2863 the symbol, and then fills in a register in the real instruction. 2864 2865 The LITERAL reloc, at the LDQ instruction, refers to the .lita 2866 section symbol. The addend is ignored when writing, but is filled 2867 in with the file's GP value on reading, for convenience, as with the 2868 GPDISP_LO16 reloc. 2869 2870 The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16. 2871 It should refer to the symbol to be referenced, as with 16_GOTOFF, 2872 but it generates output not based on the position within the .got 2873 section, but relative to the GP value chosen for the file during the 2874 final link stage. 2875 2876 The LITUSE reloc, on the instruction using the loaded address, gives 2877 information to the linker that it might be able to use to optimize 2878 away some literal section references. The symbol is ignored (read 2879 as the absolute section symbol), and the "addend" indicates the type 2880 of instruction using the register: 2881 1 - "memory" fmt insn 2882 2 - byte-manipulation (byte offset reg) 2883 3 - jsr (target of branch) */ 2884 BFD_RELOC_ALPHA_LITERAL, 2885 BFD_RELOC_ALPHA_ELF_LITERAL, 2886 BFD_RELOC_ALPHA_LITUSE, 2887 2888 /* The HINT relocation indicates a value that should be filled into the 2889 "hint" field of a jmp/jsr/ret instruction, for possible branch- 2890 prediction logic which may be provided on some processors. */ 2891 BFD_RELOC_ALPHA_HINT, 2892 2893 /* The LINKAGE relocation outputs a linkage pair in the object file, 2894 which is filled by the linker. */ 2895 BFD_RELOC_ALPHA_LINKAGE, 2896 2897 /* The CODEADDR relocation outputs a STO_CA in the object file, 2898 which is filled by the linker. */ 2899 BFD_RELOC_ALPHA_CODEADDR, 2900 2901 /* The GPREL_HI/LO relocations together form a 32-bit offset from the 2902 GP register. */ 2903 BFD_RELOC_ALPHA_GPREL_HI16, 2904 BFD_RELOC_ALPHA_GPREL_LO16, 2905 2906 /* Like BFD_RELOC_23_PCREL_S2, except that the source and target must 2907 share a common GP, and the target address is adjusted for 2908 STO_ALPHA_STD_GPLOAD. */ 2909 BFD_RELOC_ALPHA_BRSGP, 2910 2911 /* The NOP relocation outputs a NOP if the longword displacement 2912 between two procedure entry points is < 2^21. */ 2913 BFD_RELOC_ALPHA_NOP, 2914 2915 /* The BSR relocation outputs a BSR if the longword displacement 2916 between two procedure entry points is < 2^21. */ 2917 BFD_RELOC_ALPHA_BSR, 2918 2919 /* The LDA relocation outputs a LDA if the longword displacement 2920 between two procedure entry points is < 2^16. */ 2921 BFD_RELOC_ALPHA_LDA, 2922 2923 /* The BOH relocation outputs a BSR if the longword displacement 2924 between two procedure entry points is < 2^21, or else a hint. */ 2925 BFD_RELOC_ALPHA_BOH, 2926 2927 /* Alpha thread-local storage relocations. */ 2928 BFD_RELOC_ALPHA_TLSGD, 2929 BFD_RELOC_ALPHA_TLSLDM, 2930 BFD_RELOC_ALPHA_DTPMOD64, 2931 BFD_RELOC_ALPHA_GOTDTPREL16, 2932 BFD_RELOC_ALPHA_DTPREL64, 2933 BFD_RELOC_ALPHA_DTPREL_HI16, 2934 BFD_RELOC_ALPHA_DTPREL_LO16, 2935 BFD_RELOC_ALPHA_DTPREL16, 2936 BFD_RELOC_ALPHA_GOTTPREL16, 2937 BFD_RELOC_ALPHA_TPREL64, 2938 BFD_RELOC_ALPHA_TPREL_HI16, 2939 BFD_RELOC_ALPHA_TPREL_LO16, 2940 BFD_RELOC_ALPHA_TPREL16, 2941 2942 /* The MIPS jump instruction. */ 2943 BFD_RELOC_MIPS_JMP, 2944 BFD_RELOC_MICROMIPS_JMP, 2945 2946 /* The MIPS16 jump instruction. */ 2947 BFD_RELOC_MIPS16_JMP, 2948 2949 /* MIPS16 GP relative reloc. */ 2950 BFD_RELOC_MIPS16_GPREL, 2951 2952 /* High 16 bits of 32-bit value; simple reloc. */ 2953 BFD_RELOC_HI16, 2954 2955 /* High 16 bits of 32-bit value but the low 16 bits will be sign 2956 extended and added to form the final result. If the low 16 2957 bits form a negative number, we need to add one to the high value 2958 to compensate for the borrow when the low bits are added. */ 2959 BFD_RELOC_HI16_S, 2960 2961 /* Low 16 bits. */ 2962 BFD_RELOC_LO16, 2963 2964 /* High 16 bits of 32-bit pc-relative value */ 2965 BFD_RELOC_HI16_PCREL, 2966 2967 /* High 16 bits of 32-bit pc-relative value, adjusted */ 2968 BFD_RELOC_HI16_S_PCREL, 2969 2970 /* Low 16 bits of pc-relative value */ 2971 BFD_RELOC_LO16_PCREL, 2972 2973 /* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of 2974 16-bit immediate fields */ 2975 BFD_RELOC_MIPS16_GOT16, 2976 BFD_RELOC_MIPS16_CALL16, 2977 2978 /* MIPS16 high 16 bits of 32-bit value. */ 2979 BFD_RELOC_MIPS16_HI16, 2980 2981 /* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign 2982 extended and added to form the final result. If the low 16 2983 bits form a negative number, we need to add one to the high value 2984 to compensate for the borrow when the low bits are added. */ 2985 BFD_RELOC_MIPS16_HI16_S, 2986 2987 /* MIPS16 low 16 bits. */ 2988 BFD_RELOC_MIPS16_LO16, 2989 2990 /* MIPS16 TLS relocations */ 2991 BFD_RELOC_MIPS16_TLS_GD, 2992 BFD_RELOC_MIPS16_TLS_LDM, 2993 BFD_RELOC_MIPS16_TLS_DTPREL_HI16, 2994 BFD_RELOC_MIPS16_TLS_DTPREL_LO16, 2995 BFD_RELOC_MIPS16_TLS_GOTTPREL, 2996 BFD_RELOC_MIPS16_TLS_TPREL_HI16, 2997 BFD_RELOC_MIPS16_TLS_TPREL_LO16, 2998 2999 /* Relocation against a MIPS literal section. */ 3000 BFD_RELOC_MIPS_LITERAL, 3001 BFD_RELOC_MICROMIPS_LITERAL, 3002 3003 /* microMIPS PC-relative relocations. */ 3004 BFD_RELOC_MICROMIPS_7_PCREL_S1, 3005 BFD_RELOC_MICROMIPS_10_PCREL_S1, 3006 BFD_RELOC_MICROMIPS_16_PCREL_S1, 3007 3008 /* MIPS16 PC-relative relocation. */ 3009 BFD_RELOC_MIPS16_16_PCREL_S1, 3010 3011 /* MIPS PC-relative relocations. */ 3012 BFD_RELOC_MIPS_21_PCREL_S2, 3013 BFD_RELOC_MIPS_26_PCREL_S2, 3014 BFD_RELOC_MIPS_18_PCREL_S3, 3015 BFD_RELOC_MIPS_19_PCREL_S2, 3016 3017 /* microMIPS versions of generic BFD relocs. */ 3018 BFD_RELOC_MICROMIPS_GPREL16, 3019 BFD_RELOC_MICROMIPS_HI16, 3020 BFD_RELOC_MICROMIPS_HI16_S, 3021 BFD_RELOC_MICROMIPS_LO16, 3022 3023 /* MIPS ELF relocations. */ 3024 BFD_RELOC_MIPS_GOT16, 3025 BFD_RELOC_MICROMIPS_GOT16, 3026 BFD_RELOC_MIPS_CALL16, 3027 BFD_RELOC_MICROMIPS_CALL16, 3028 BFD_RELOC_MIPS_GOT_HI16, 3029 BFD_RELOC_MICROMIPS_GOT_HI16, 3030 BFD_RELOC_MIPS_GOT_LO16, 3031 BFD_RELOC_MICROMIPS_GOT_LO16, 3032 BFD_RELOC_MIPS_CALL_HI16, 3033 BFD_RELOC_MICROMIPS_CALL_HI16, 3034 BFD_RELOC_MIPS_CALL_LO16, 3035 BFD_RELOC_MICROMIPS_CALL_LO16, 3036 BFD_RELOC_MIPS_SUB, 3037 BFD_RELOC_MICROMIPS_SUB, 3038 BFD_RELOC_MIPS_GOT_PAGE, 3039 BFD_RELOC_MICROMIPS_GOT_PAGE, 3040 BFD_RELOC_MIPS_GOT_OFST, 3041 BFD_RELOC_MICROMIPS_GOT_OFST, 3042 BFD_RELOC_MIPS_GOT_DISP, 3043 BFD_RELOC_MICROMIPS_GOT_DISP, 3044 BFD_RELOC_MIPS_SHIFT5, 3045 BFD_RELOC_MIPS_SHIFT6, 3046 BFD_RELOC_MIPS_INSERT_A, 3047 BFD_RELOC_MIPS_INSERT_B, 3048 BFD_RELOC_MIPS_DELETE, 3049 BFD_RELOC_MIPS_HIGHEST, 3050 BFD_RELOC_MICROMIPS_HIGHEST, 3051 BFD_RELOC_MIPS_HIGHER, 3052 BFD_RELOC_MICROMIPS_HIGHER, 3053 BFD_RELOC_MIPS_SCN_DISP, 3054 BFD_RELOC_MICROMIPS_SCN_DISP, 3055 BFD_RELOC_MIPS_REL16, 3056 BFD_RELOC_MIPS_RELGOT, 3057 BFD_RELOC_MIPS_JALR, 3058 BFD_RELOC_MICROMIPS_JALR, 3059 BFD_RELOC_MIPS_TLS_DTPMOD32, 3060 BFD_RELOC_MIPS_TLS_DTPREL32, 3061 BFD_RELOC_MIPS_TLS_DTPMOD64, 3062 BFD_RELOC_MIPS_TLS_DTPREL64, 3063 BFD_RELOC_MIPS_TLS_GD, 3064 BFD_RELOC_MICROMIPS_TLS_GD, 3065 BFD_RELOC_MIPS_TLS_LDM, 3066 BFD_RELOC_MICROMIPS_TLS_LDM, 3067 BFD_RELOC_MIPS_TLS_DTPREL_HI16, 3068 BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16, 3069 BFD_RELOC_MIPS_TLS_DTPREL_LO16, 3070 BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16, 3071 BFD_RELOC_MIPS_TLS_GOTTPREL, 3072 BFD_RELOC_MICROMIPS_TLS_GOTTPREL, 3073 BFD_RELOC_MIPS_TLS_TPREL32, 3074 BFD_RELOC_MIPS_TLS_TPREL64, 3075 BFD_RELOC_MIPS_TLS_TPREL_HI16, 3076 BFD_RELOC_MICROMIPS_TLS_TPREL_HI16, 3077 BFD_RELOC_MIPS_TLS_TPREL_LO16, 3078 BFD_RELOC_MICROMIPS_TLS_TPREL_LO16, 3079 BFD_RELOC_MIPS_EH, 3080 3081 3082 /* MIPS ELF relocations (VxWorks and PLT extensions). */ 3083 BFD_RELOC_MIPS_COPY, 3084 BFD_RELOC_MIPS_JUMP_SLOT, 3085 3086 3087 /* Moxie ELF relocations. */ 3088 BFD_RELOC_MOXIE_10_PCREL, 3089 3090 3091 /* FT32 ELF relocations. */ 3092 BFD_RELOC_FT32_10, 3093 BFD_RELOC_FT32_20, 3094 BFD_RELOC_FT32_17, 3095 BFD_RELOC_FT32_18, 3096 3097 3098 /* Fujitsu Frv Relocations. */ 3099 BFD_RELOC_FRV_LABEL16, 3100 BFD_RELOC_FRV_LABEL24, 3101 BFD_RELOC_FRV_LO16, 3102 BFD_RELOC_FRV_HI16, 3103 BFD_RELOC_FRV_GPREL12, 3104 BFD_RELOC_FRV_GPRELU12, 3105 BFD_RELOC_FRV_GPREL32, 3106 BFD_RELOC_FRV_GPRELHI, 3107 BFD_RELOC_FRV_GPRELLO, 3108 BFD_RELOC_FRV_GOT12, 3109 BFD_RELOC_FRV_GOTHI, 3110 BFD_RELOC_FRV_GOTLO, 3111 BFD_RELOC_FRV_FUNCDESC, 3112 BFD_RELOC_FRV_FUNCDESC_GOT12, 3113 BFD_RELOC_FRV_FUNCDESC_GOTHI, 3114 BFD_RELOC_FRV_FUNCDESC_GOTLO, 3115 BFD_RELOC_FRV_FUNCDESC_VALUE, 3116 BFD_RELOC_FRV_FUNCDESC_GOTOFF12, 3117 BFD_RELOC_FRV_FUNCDESC_GOTOFFHI, 3118 BFD_RELOC_FRV_FUNCDESC_GOTOFFLO, 3119 BFD_RELOC_FRV_GOTOFF12, 3120 BFD_RELOC_FRV_GOTOFFHI, 3121 BFD_RELOC_FRV_GOTOFFLO, 3122 BFD_RELOC_FRV_GETTLSOFF, 3123 BFD_RELOC_FRV_TLSDESC_VALUE, 3124 BFD_RELOC_FRV_GOTTLSDESC12, 3125 BFD_RELOC_FRV_GOTTLSDESCHI, 3126 BFD_RELOC_FRV_GOTTLSDESCLO, 3127 BFD_RELOC_FRV_TLSMOFF12, 3128 BFD_RELOC_FRV_TLSMOFFHI, 3129 BFD_RELOC_FRV_TLSMOFFLO, 3130 BFD_RELOC_FRV_GOTTLSOFF12, 3131 BFD_RELOC_FRV_GOTTLSOFFHI, 3132 BFD_RELOC_FRV_GOTTLSOFFLO, 3133 BFD_RELOC_FRV_TLSOFF, 3134 BFD_RELOC_FRV_TLSDESC_RELAX, 3135 BFD_RELOC_FRV_GETTLSOFF_RELAX, 3136 BFD_RELOC_FRV_TLSOFF_RELAX, 3137 BFD_RELOC_FRV_TLSMOFF, 3138 3139 3140 /* This is a 24bit GOT-relative reloc for the mn10300. */ 3141 BFD_RELOC_MN10300_GOTOFF24, 3142 3143 /* This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes 3144 in the instruction. */ 3145 BFD_RELOC_MN10300_GOT32, 3146 3147 /* This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes 3148 in the instruction. */ 3149 BFD_RELOC_MN10300_GOT24, 3150 3151 /* This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes 3152 in the instruction. */ 3153 BFD_RELOC_MN10300_GOT16, 3154 3155 /* Copy symbol at runtime. */ 3156 BFD_RELOC_MN10300_COPY, 3157 3158 /* Create GOT entry. */ 3159 BFD_RELOC_MN10300_GLOB_DAT, 3160 3161 /* Create PLT entry. */ 3162 BFD_RELOC_MN10300_JMP_SLOT, 3163 3164 /* Adjust by program base. */ 3165 BFD_RELOC_MN10300_RELATIVE, 3166 3167 /* Together with another reloc targeted at the same location, 3168 allows for a value that is the difference of two symbols 3169 in the same section. */ 3170 BFD_RELOC_MN10300_SYM_DIFF, 3171 3172 /* The addend of this reloc is an alignment power that must 3173 be honoured at the offset's location, regardless of linker 3174 relaxation. */ 3175 BFD_RELOC_MN10300_ALIGN, 3176 3177 /* Various TLS-related relocations. */ 3178 BFD_RELOC_MN10300_TLS_GD, 3179 BFD_RELOC_MN10300_TLS_LD, 3180 BFD_RELOC_MN10300_TLS_LDO, 3181 BFD_RELOC_MN10300_TLS_GOTIE, 3182 BFD_RELOC_MN10300_TLS_IE, 3183 BFD_RELOC_MN10300_TLS_LE, 3184 BFD_RELOC_MN10300_TLS_DTPMOD, 3185 BFD_RELOC_MN10300_TLS_DTPOFF, 3186 BFD_RELOC_MN10300_TLS_TPOFF, 3187 3188 /* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the 3189 instruction. */ 3190 BFD_RELOC_MN10300_32_PCREL, 3191 3192 /* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the 3193 instruction. */ 3194 BFD_RELOC_MN10300_16_PCREL, 3195 3196 3197 /* i386/elf relocations */ 3198 BFD_RELOC_386_GOT32, 3199 BFD_RELOC_386_PLT32, 3200 BFD_RELOC_386_COPY, 3201 BFD_RELOC_386_GLOB_DAT, 3202 BFD_RELOC_386_JUMP_SLOT, 3203 BFD_RELOC_386_RELATIVE, 3204 BFD_RELOC_386_GOTOFF, 3205 BFD_RELOC_386_GOTPC, 3206 BFD_RELOC_386_TLS_TPOFF, 3207 BFD_RELOC_386_TLS_IE, 3208 BFD_RELOC_386_TLS_GOTIE, 3209 BFD_RELOC_386_TLS_LE, 3210 BFD_RELOC_386_TLS_GD, 3211 BFD_RELOC_386_TLS_LDM, 3212 BFD_RELOC_386_TLS_LDO_32, 3213 BFD_RELOC_386_TLS_IE_32, 3214 BFD_RELOC_386_TLS_LE_32, 3215 BFD_RELOC_386_TLS_DTPMOD32, 3216 BFD_RELOC_386_TLS_DTPOFF32, 3217 BFD_RELOC_386_TLS_TPOFF32, 3218 BFD_RELOC_386_TLS_GOTDESC, 3219 BFD_RELOC_386_TLS_DESC_CALL, 3220 BFD_RELOC_386_TLS_DESC, 3221 BFD_RELOC_386_IRELATIVE, 3222 BFD_RELOC_386_GOT32X, 3223 3224 /* x86-64/elf relocations */ 3225 BFD_RELOC_X86_64_GOT32, 3226 BFD_RELOC_X86_64_PLT32, 3227 BFD_RELOC_X86_64_COPY, 3228 BFD_RELOC_X86_64_GLOB_DAT, 3229 BFD_RELOC_X86_64_JUMP_SLOT, 3230 BFD_RELOC_X86_64_RELATIVE, 3231 BFD_RELOC_X86_64_GOTPCREL, 3232 BFD_RELOC_X86_64_32S, 3233 BFD_RELOC_X86_64_DTPMOD64, 3234 BFD_RELOC_X86_64_DTPOFF64, 3235 BFD_RELOC_X86_64_TPOFF64, 3236 BFD_RELOC_X86_64_TLSGD, 3237 BFD_RELOC_X86_64_TLSLD, 3238 BFD_RELOC_X86_64_DTPOFF32, 3239 BFD_RELOC_X86_64_GOTTPOFF, 3240 BFD_RELOC_X86_64_TPOFF32, 3241 BFD_RELOC_X86_64_GOTOFF64, 3242 BFD_RELOC_X86_64_GOTPC32, 3243 BFD_RELOC_X86_64_GOT64, 3244 BFD_RELOC_X86_64_GOTPCREL64, 3245 BFD_RELOC_X86_64_GOTPC64, 3246 BFD_RELOC_X86_64_GOTPLT64, 3247 BFD_RELOC_X86_64_PLTOFF64, 3248 BFD_RELOC_X86_64_GOTPC32_TLSDESC, 3249 BFD_RELOC_X86_64_TLSDESC_CALL, 3250 BFD_RELOC_X86_64_TLSDESC, 3251 BFD_RELOC_X86_64_IRELATIVE, 3252 BFD_RELOC_X86_64_PC32_BND, 3253 BFD_RELOC_X86_64_PLT32_BND, 3254 BFD_RELOC_X86_64_GOTPCRELX, 3255 BFD_RELOC_X86_64_REX_GOTPCRELX, 3256 3257 /* ns32k relocations */ 3258 BFD_RELOC_NS32K_IMM_8, 3259 BFD_RELOC_NS32K_IMM_16, 3260 BFD_RELOC_NS32K_IMM_32, 3261 BFD_RELOC_NS32K_IMM_8_PCREL, 3262 BFD_RELOC_NS32K_IMM_16_PCREL, 3263 BFD_RELOC_NS32K_IMM_32_PCREL, 3264 BFD_RELOC_NS32K_DISP_8, 3265 BFD_RELOC_NS32K_DISP_16, 3266 BFD_RELOC_NS32K_DISP_32, 3267 BFD_RELOC_NS32K_DISP_8_PCREL, 3268 BFD_RELOC_NS32K_DISP_16_PCREL, 3269 BFD_RELOC_NS32K_DISP_32_PCREL, 3270 3271 /* PDP11 relocations */ 3272 BFD_RELOC_PDP11_DISP_8_PCREL, 3273 BFD_RELOC_PDP11_DISP_6_PCREL, 3274 3275 /* Picojava relocs. Not all of these appear in object files. */ 3276 BFD_RELOC_PJ_CODE_HI16, 3277 BFD_RELOC_PJ_CODE_LO16, 3278 BFD_RELOC_PJ_CODE_DIR16, 3279 BFD_RELOC_PJ_CODE_DIR32, 3280 BFD_RELOC_PJ_CODE_REL16, 3281 BFD_RELOC_PJ_CODE_REL32, 3282 3283 /* Power(rs6000) and PowerPC relocations. */ 3284 BFD_RELOC_PPC_B26, 3285 BFD_RELOC_PPC_BA26, 3286 BFD_RELOC_PPC_TOC16, 3287 BFD_RELOC_PPC_B16, 3288 BFD_RELOC_PPC_B16_BRTAKEN, 3289 BFD_RELOC_PPC_B16_BRNTAKEN, 3290 BFD_RELOC_PPC_BA16, 3291 BFD_RELOC_PPC_BA16_BRTAKEN, 3292 BFD_RELOC_PPC_BA16_BRNTAKEN, 3293 BFD_RELOC_PPC_COPY, 3294 BFD_RELOC_PPC_GLOB_DAT, 3295 BFD_RELOC_PPC_JMP_SLOT, 3296 BFD_RELOC_PPC_RELATIVE, 3297 BFD_RELOC_PPC_LOCAL24PC, 3298 BFD_RELOC_PPC_EMB_NADDR32, 3299 BFD_RELOC_PPC_EMB_NADDR16, 3300 BFD_RELOC_PPC_EMB_NADDR16_LO, 3301 BFD_RELOC_PPC_EMB_NADDR16_HI, 3302 BFD_RELOC_PPC_EMB_NADDR16_HA, 3303 BFD_RELOC_PPC_EMB_SDAI16, 3304 BFD_RELOC_PPC_EMB_SDA2I16, 3305 BFD_RELOC_PPC_EMB_SDA2REL, 3306 BFD_RELOC_PPC_EMB_SDA21, 3307 BFD_RELOC_PPC_EMB_MRKREF, 3308 BFD_RELOC_PPC_EMB_RELSEC16, 3309 BFD_RELOC_PPC_EMB_RELST_LO, 3310 BFD_RELOC_PPC_EMB_RELST_HI, 3311 BFD_RELOC_PPC_EMB_RELST_HA, 3312 BFD_RELOC_PPC_EMB_BIT_FLD, 3313 BFD_RELOC_PPC_EMB_RELSDA, 3314 BFD_RELOC_PPC_VLE_REL8, 3315 BFD_RELOC_PPC_VLE_REL15, 3316 BFD_RELOC_PPC_VLE_REL24, 3317 BFD_RELOC_PPC_VLE_LO16A, 3318 BFD_RELOC_PPC_VLE_LO16D, 3319 BFD_RELOC_PPC_VLE_HI16A, 3320 BFD_RELOC_PPC_VLE_HI16D, 3321 BFD_RELOC_PPC_VLE_HA16A, 3322 BFD_RELOC_PPC_VLE_HA16D, 3323 BFD_RELOC_PPC_VLE_SDA21, 3324 BFD_RELOC_PPC_VLE_SDA21_LO, 3325 BFD_RELOC_PPC_VLE_SDAREL_LO16A, 3326 BFD_RELOC_PPC_VLE_SDAREL_LO16D, 3327 BFD_RELOC_PPC_VLE_SDAREL_HI16A, 3328 BFD_RELOC_PPC_VLE_SDAREL_HI16D, 3329 BFD_RELOC_PPC_VLE_SDAREL_HA16A, 3330 BFD_RELOC_PPC_VLE_SDAREL_HA16D, 3331 BFD_RELOC_PPC_REL16DX_HA, 3332 BFD_RELOC_PPC64_HIGHER, 3333 BFD_RELOC_PPC64_HIGHER_S, 3334 BFD_RELOC_PPC64_HIGHEST, 3335 BFD_RELOC_PPC64_HIGHEST_S, 3336 BFD_RELOC_PPC64_TOC16_LO, 3337 BFD_RELOC_PPC64_TOC16_HI, 3338 BFD_RELOC_PPC64_TOC16_HA, 3339 BFD_RELOC_PPC64_TOC, 3340 BFD_RELOC_PPC64_PLTGOT16, 3341 BFD_RELOC_PPC64_PLTGOT16_LO, 3342 BFD_RELOC_PPC64_PLTGOT16_HI, 3343 BFD_RELOC_PPC64_PLTGOT16_HA, 3344 BFD_RELOC_PPC64_ADDR16_DS, 3345 BFD_RELOC_PPC64_ADDR16_LO_DS, 3346 BFD_RELOC_PPC64_GOT16_DS, 3347 BFD_RELOC_PPC64_GOT16_LO_DS, 3348 BFD_RELOC_PPC64_PLT16_LO_DS, 3349 BFD_RELOC_PPC64_SECTOFF_DS, 3350 BFD_RELOC_PPC64_SECTOFF_LO_DS, 3351 BFD_RELOC_PPC64_TOC16_DS, 3352 BFD_RELOC_PPC64_TOC16_LO_DS, 3353 BFD_RELOC_PPC64_PLTGOT16_DS, 3354 BFD_RELOC_PPC64_PLTGOT16_LO_DS, 3355 BFD_RELOC_PPC64_ADDR16_HIGH, 3356 BFD_RELOC_PPC64_ADDR16_HIGHA, 3357 BFD_RELOC_PPC64_ADDR64_LOCAL, 3358 BFD_RELOC_PPC64_ENTRY, 3359 3360 /* PowerPC and PowerPC64 thread-local storage relocations. */ 3361 BFD_RELOC_PPC_TLS, 3362 BFD_RELOC_PPC_TLSGD, 3363 BFD_RELOC_PPC_TLSLD, 3364 BFD_RELOC_PPC_DTPMOD, 3365 BFD_RELOC_PPC_TPREL16, 3366 BFD_RELOC_PPC_TPREL16_LO, 3367 BFD_RELOC_PPC_TPREL16_HI, 3368 BFD_RELOC_PPC_TPREL16_HA, 3369 BFD_RELOC_PPC_TPREL, 3370 BFD_RELOC_PPC_DTPREL16, 3371 BFD_RELOC_PPC_DTPREL16_LO, 3372 BFD_RELOC_PPC_DTPREL16_HI, 3373 BFD_RELOC_PPC_DTPREL16_HA, 3374 BFD_RELOC_PPC_DTPREL, 3375 BFD_RELOC_PPC_GOT_TLSGD16, 3376 BFD_RELOC_PPC_GOT_TLSGD16_LO, 3377 BFD_RELOC_PPC_GOT_TLSGD16_HI, 3378 BFD_RELOC_PPC_GOT_TLSGD16_HA, 3379 BFD_RELOC_PPC_GOT_TLSLD16, 3380 BFD_RELOC_PPC_GOT_TLSLD16_LO, 3381 BFD_RELOC_PPC_GOT_TLSLD16_HI, 3382 BFD_RELOC_PPC_GOT_TLSLD16_HA, 3383 BFD_RELOC_PPC_GOT_TPREL16, 3384 BFD_RELOC_PPC_GOT_TPREL16_LO, 3385 BFD_RELOC_PPC_GOT_TPREL16_HI, 3386 BFD_RELOC_PPC_GOT_TPREL16_HA, 3387 BFD_RELOC_PPC_GOT_DTPREL16, 3388 BFD_RELOC_PPC_GOT_DTPREL16_LO, 3389 BFD_RELOC_PPC_GOT_DTPREL16_HI, 3390 BFD_RELOC_PPC_GOT_DTPREL16_HA, 3391 BFD_RELOC_PPC64_TPREL16_DS, 3392 BFD_RELOC_PPC64_TPREL16_LO_DS, 3393 BFD_RELOC_PPC64_TPREL16_HIGHER, 3394 BFD_RELOC_PPC64_TPREL16_HIGHERA, 3395 BFD_RELOC_PPC64_TPREL16_HIGHEST, 3396 BFD_RELOC_PPC64_TPREL16_HIGHESTA, 3397 BFD_RELOC_PPC64_DTPREL16_DS, 3398 BFD_RELOC_PPC64_DTPREL16_LO_DS, 3399 BFD_RELOC_PPC64_DTPREL16_HIGHER, 3400 BFD_RELOC_PPC64_DTPREL16_HIGHERA, 3401 BFD_RELOC_PPC64_DTPREL16_HIGHEST, 3402 BFD_RELOC_PPC64_DTPREL16_HIGHESTA, 3403 BFD_RELOC_PPC64_TPREL16_HIGH, 3404 BFD_RELOC_PPC64_TPREL16_HIGHA, 3405 BFD_RELOC_PPC64_DTPREL16_HIGH, 3406 BFD_RELOC_PPC64_DTPREL16_HIGHA, 3407 3408 /* IBM 370/390 relocations */ 3409 BFD_RELOC_I370_D12, 3410 3411 /* The type of reloc used to build a constructor table - at the moment 3412 probably a 32 bit wide absolute relocation, but the target can choose. 3413 It generally does map to one of the other relocation types. */ 3414 BFD_RELOC_CTOR, 3415 3416 /* ARM 26 bit pc-relative branch. The lowest two bits must be zero and are 3417 not stored in the instruction. */ 3418 BFD_RELOC_ARM_PCREL_BRANCH, 3419 3420 /* ARM 26 bit pc-relative branch. The lowest bit must be zero and is 3421 not stored in the instruction. The 2nd lowest bit comes from a 1 bit 3422 field in the instruction. */ 3423 BFD_RELOC_ARM_PCREL_BLX, 3424 3425 /* Thumb 22 bit pc-relative branch. The lowest bit must be zero and is 3426 not stored in the instruction. The 2nd lowest bit comes from a 1 bit 3427 field in the instruction. */ 3428 BFD_RELOC_THUMB_PCREL_BLX, 3429 3430 /* ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction. */ 3431 BFD_RELOC_ARM_PCREL_CALL, 3432 3433 /* ARM 26-bit pc-relative branch for B or conditional BL instruction. */ 3434 BFD_RELOC_ARM_PCREL_JUMP, 3435 3436 /* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches. 3437 The lowest bit must be zero and is not stored in the instruction. 3438 Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an 3439 "nn" one smaller in all cases. Note further that BRANCH23 3440 corresponds to R_ARM_THM_CALL. */ 3441 BFD_RELOC_THUMB_PCREL_BRANCH7, 3442 BFD_RELOC_THUMB_PCREL_BRANCH9, 3443 BFD_RELOC_THUMB_PCREL_BRANCH12, 3444 BFD_RELOC_THUMB_PCREL_BRANCH20, 3445 BFD_RELOC_THUMB_PCREL_BRANCH23, 3446 BFD_RELOC_THUMB_PCREL_BRANCH25, 3447 3448 /* 12-bit immediate offset, used in ARM-format ldr and str instructions. */ 3449 BFD_RELOC_ARM_OFFSET_IMM, 3450 3451 /* 5-bit immediate offset, used in Thumb-format ldr and str instructions. */ 3452 BFD_RELOC_ARM_THUMB_OFFSET, 3453 3454 /* Pc-relative or absolute relocation depending on target. Used for 3455 entries in .init_array sections. */ 3456 BFD_RELOC_ARM_TARGET1, 3457 3458 /* Read-only segment base relative address. */ 3459 BFD_RELOC_ARM_ROSEGREL32, 3460 3461 /* Data segment base relative address. */ 3462 BFD_RELOC_ARM_SBREL32, 3463 3464 /* This reloc is used for references to RTTI data from exception handling 3465 tables. The actual definition depends on the target. It may be a 3466 pc-relative or some form of GOT-indirect relocation. */ 3467 BFD_RELOC_ARM_TARGET2, 3468 3469 /* 31-bit PC relative address. */ 3470 BFD_RELOC_ARM_PREL31, 3471 3472 /* Low and High halfword relocations for MOVW and MOVT instructions. */ 3473 BFD_RELOC_ARM_MOVW, 3474 BFD_RELOC_ARM_MOVT, 3475 BFD_RELOC_ARM_MOVW_PCREL, 3476 BFD_RELOC_ARM_MOVT_PCREL, 3477 BFD_RELOC_ARM_THUMB_MOVW, 3478 BFD_RELOC_ARM_THUMB_MOVT, 3479 BFD_RELOC_ARM_THUMB_MOVW_PCREL, 3480 BFD_RELOC_ARM_THUMB_MOVT_PCREL, 3481 3482 /* Relocations for setting up GOTs and PLTs for shared libraries. */ 3483 BFD_RELOC_ARM_JUMP_SLOT, 3484 BFD_RELOC_ARM_GLOB_DAT, 3485 BFD_RELOC_ARM_GOT32, 3486 BFD_RELOC_ARM_PLT32, 3487 BFD_RELOC_ARM_RELATIVE, 3488 BFD_RELOC_ARM_GOTOFF, 3489 BFD_RELOC_ARM_GOTPC, 3490 BFD_RELOC_ARM_GOT_PREL, 3491 3492 /* ARM thread-local storage relocations. */ 3493 BFD_RELOC_ARM_TLS_GD32, 3494 BFD_RELOC_ARM_TLS_LDO32, 3495 BFD_RELOC_ARM_TLS_LDM32, 3496 BFD_RELOC_ARM_TLS_DTPOFF32, 3497 BFD_RELOC_ARM_TLS_DTPMOD32, 3498 BFD_RELOC_ARM_TLS_TPOFF32, 3499 BFD_RELOC_ARM_TLS_IE32, 3500 BFD_RELOC_ARM_TLS_LE32, 3501 BFD_RELOC_ARM_TLS_GOTDESC, 3502 BFD_RELOC_ARM_TLS_CALL, 3503 BFD_RELOC_ARM_THM_TLS_CALL, 3504 BFD_RELOC_ARM_TLS_DESCSEQ, 3505 BFD_RELOC_ARM_THM_TLS_DESCSEQ, 3506 BFD_RELOC_ARM_TLS_DESC, 3507 3508 /* ARM group relocations. */ 3509 BFD_RELOC_ARM_ALU_PC_G0_NC, 3510 BFD_RELOC_ARM_ALU_PC_G0, 3511 BFD_RELOC_ARM_ALU_PC_G1_NC, 3512 BFD_RELOC_ARM_ALU_PC_G1, 3513 BFD_RELOC_ARM_ALU_PC_G2, 3514 BFD_RELOC_ARM_LDR_PC_G0, 3515 BFD_RELOC_ARM_LDR_PC_G1, 3516 BFD_RELOC_ARM_LDR_PC_G2, 3517 BFD_RELOC_ARM_LDRS_PC_G0, 3518 BFD_RELOC_ARM_LDRS_PC_G1, 3519 BFD_RELOC_ARM_LDRS_PC_G2, 3520 BFD_RELOC_ARM_LDC_PC_G0, 3521 BFD_RELOC_ARM_LDC_PC_G1, 3522 BFD_RELOC_ARM_LDC_PC_G2, 3523 BFD_RELOC_ARM_ALU_SB_G0_NC, 3524 BFD_RELOC_ARM_ALU_SB_G0, 3525 BFD_RELOC_ARM_ALU_SB_G1_NC, 3526 BFD_RELOC_ARM_ALU_SB_G1, 3527 BFD_RELOC_ARM_ALU_SB_G2, 3528 BFD_RELOC_ARM_LDR_SB_G0, 3529 BFD_RELOC_ARM_LDR_SB_G1, 3530 BFD_RELOC_ARM_LDR_SB_G2, 3531 BFD_RELOC_ARM_LDRS_SB_G0, 3532 BFD_RELOC_ARM_LDRS_SB_G1, 3533 BFD_RELOC_ARM_LDRS_SB_G2, 3534 BFD_RELOC_ARM_LDC_SB_G0, 3535 BFD_RELOC_ARM_LDC_SB_G1, 3536 BFD_RELOC_ARM_LDC_SB_G2, 3537 3538 /* Annotation of BX instructions. */ 3539 BFD_RELOC_ARM_V4BX, 3540 3541 /* ARM support for STT_GNU_IFUNC. */ 3542 BFD_RELOC_ARM_IRELATIVE, 3543 3544 /* Thumb1 relocations to support execute-only code. */ 3545 BFD_RELOC_ARM_THUMB_ALU_ABS_G0_NC, 3546 BFD_RELOC_ARM_THUMB_ALU_ABS_G1_NC, 3547 BFD_RELOC_ARM_THUMB_ALU_ABS_G2_NC, 3548 BFD_RELOC_ARM_THUMB_ALU_ABS_G3_NC, 3549 3550 /* These relocs are only used within the ARM assembler. They are not 3551 (at present) written to any object files. */ 3552 BFD_RELOC_ARM_IMMEDIATE, 3553 BFD_RELOC_ARM_ADRL_IMMEDIATE, 3554 BFD_RELOC_ARM_T32_IMMEDIATE, 3555 BFD_RELOC_ARM_T32_ADD_IMM, 3556 BFD_RELOC_ARM_T32_IMM12, 3557 BFD_RELOC_ARM_T32_ADD_PC12, 3558 BFD_RELOC_ARM_SHIFT_IMM, 3559 BFD_RELOC_ARM_SMC, 3560 BFD_RELOC_ARM_HVC, 3561 BFD_RELOC_ARM_SWI, 3562 BFD_RELOC_ARM_MULTI, 3563 BFD_RELOC_ARM_CP_OFF_IMM, 3564 BFD_RELOC_ARM_CP_OFF_IMM_S2, 3565 BFD_RELOC_ARM_T32_CP_OFF_IMM, 3566 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2, 3567 BFD_RELOC_ARM_ADR_IMM, 3568 BFD_RELOC_ARM_LDR_IMM, 3569 BFD_RELOC_ARM_LITERAL, 3570 BFD_RELOC_ARM_IN_POOL, 3571 BFD_RELOC_ARM_OFFSET_IMM8, 3572 BFD_RELOC_ARM_T32_OFFSET_U8, 3573 BFD_RELOC_ARM_T32_OFFSET_IMM, 3574 BFD_RELOC_ARM_HWLITERAL, 3575 BFD_RELOC_ARM_THUMB_ADD, 3576 BFD_RELOC_ARM_THUMB_IMM, 3577 BFD_RELOC_ARM_THUMB_SHIFT, 3578 3579 /* Renesas / SuperH SH relocs. Not all of these appear in object files. */ 3580 BFD_RELOC_SH_PCDISP8BY2, 3581 BFD_RELOC_SH_PCDISP12BY2, 3582 BFD_RELOC_SH_IMM3, 3583 BFD_RELOC_SH_IMM3U, 3584 BFD_RELOC_SH_DISP12, 3585 BFD_RELOC_SH_DISP12BY2, 3586 BFD_RELOC_SH_DISP12BY4, 3587 BFD_RELOC_SH_DISP12BY8, 3588 BFD_RELOC_SH_DISP20, 3589 BFD_RELOC_SH_DISP20BY8, 3590 BFD_RELOC_SH_IMM4, 3591 BFD_RELOC_SH_IMM4BY2, 3592 BFD_RELOC_SH_IMM4BY4, 3593 BFD_RELOC_SH_IMM8, 3594 BFD_RELOC_SH_IMM8BY2, 3595 BFD_RELOC_SH_IMM8BY4, 3596 BFD_RELOC_SH_PCRELIMM8BY2, 3597 BFD_RELOC_SH_PCRELIMM8BY4, 3598 BFD_RELOC_SH_SWITCH16, 3599 BFD_RELOC_SH_SWITCH32, 3600 BFD_RELOC_SH_USES, 3601 BFD_RELOC_SH_COUNT, 3602 BFD_RELOC_SH_ALIGN, 3603 BFD_RELOC_SH_CODE, 3604 BFD_RELOC_SH_DATA, 3605 BFD_RELOC_SH_LABEL, 3606 BFD_RELOC_SH_LOOP_START, 3607 BFD_RELOC_SH_LOOP_END, 3608 BFD_RELOC_SH_COPY, 3609 BFD_RELOC_SH_GLOB_DAT, 3610 BFD_RELOC_SH_JMP_SLOT, 3611 BFD_RELOC_SH_RELATIVE, 3612 BFD_RELOC_SH_GOTPC, 3613 BFD_RELOC_SH_GOT_LOW16, 3614 BFD_RELOC_SH_GOT_MEDLOW16, 3615 BFD_RELOC_SH_GOT_MEDHI16, 3616 BFD_RELOC_SH_GOT_HI16, 3617 BFD_RELOC_SH_GOTPLT_LOW16, 3618 BFD_RELOC_SH_GOTPLT_MEDLOW16, 3619 BFD_RELOC_SH_GOTPLT_MEDHI16, 3620 BFD_RELOC_SH_GOTPLT_HI16, 3621 BFD_RELOC_SH_PLT_LOW16, 3622 BFD_RELOC_SH_PLT_MEDLOW16, 3623 BFD_RELOC_SH_PLT_MEDHI16, 3624 BFD_RELOC_SH_PLT_HI16, 3625 BFD_RELOC_SH_GOTOFF_LOW16, 3626 BFD_RELOC_SH_GOTOFF_MEDLOW16, 3627 BFD_RELOC_SH_GOTOFF_MEDHI16, 3628 BFD_RELOC_SH_GOTOFF_HI16, 3629 BFD_RELOC_SH_GOTPC_LOW16, 3630 BFD_RELOC_SH_GOTPC_MEDLOW16, 3631 BFD_RELOC_SH_GOTPC_MEDHI16, 3632 BFD_RELOC_SH_GOTPC_HI16, 3633 BFD_RELOC_SH_COPY64, 3634 BFD_RELOC_SH_GLOB_DAT64, 3635 BFD_RELOC_SH_JMP_SLOT64, 3636 BFD_RELOC_SH_RELATIVE64, 3637 BFD_RELOC_SH_GOT10BY4, 3638 BFD_RELOC_SH_GOT10BY8, 3639 BFD_RELOC_SH_GOTPLT10BY4, 3640 BFD_RELOC_SH_GOTPLT10BY8, 3641 BFD_RELOC_SH_GOTPLT32, 3642 BFD_RELOC_SH_SHMEDIA_CODE, 3643 BFD_RELOC_SH_IMMU5, 3644 BFD_RELOC_SH_IMMS6, 3645 BFD_RELOC_SH_IMMS6BY32, 3646 BFD_RELOC_SH_IMMU6, 3647 BFD_RELOC_SH_IMMS10, 3648 BFD_RELOC_SH_IMMS10BY2, 3649 BFD_RELOC_SH_IMMS10BY4, 3650 BFD_RELOC_SH_IMMS10BY8, 3651 BFD_RELOC_SH_IMMS16, 3652 BFD_RELOC_SH_IMMU16, 3653 BFD_RELOC_SH_IMM_LOW16, 3654 BFD_RELOC_SH_IMM_LOW16_PCREL, 3655 BFD_RELOC_SH_IMM_MEDLOW16, 3656 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, 3657 BFD_RELOC_SH_IMM_MEDHI16, 3658 BFD_RELOC_SH_IMM_MEDHI16_PCREL, 3659 BFD_RELOC_SH_IMM_HI16, 3660 BFD_RELOC_SH_IMM_HI16_PCREL, 3661 BFD_RELOC_SH_PT_16, 3662 BFD_RELOC_SH_TLS_GD_32, 3663 BFD_RELOC_SH_TLS_LD_32, 3664 BFD_RELOC_SH_TLS_LDO_32, 3665 BFD_RELOC_SH_TLS_IE_32, 3666 BFD_RELOC_SH_TLS_LE_32, 3667 BFD_RELOC_SH_TLS_DTPMOD32, 3668 BFD_RELOC_SH_TLS_DTPOFF32, 3669 BFD_RELOC_SH_TLS_TPOFF32, 3670 BFD_RELOC_SH_GOT20, 3671 BFD_RELOC_SH_GOTOFF20, 3672 BFD_RELOC_SH_GOTFUNCDESC, 3673 BFD_RELOC_SH_GOTFUNCDESC20, 3674 BFD_RELOC_SH_GOTOFFFUNCDESC, 3675 BFD_RELOC_SH_GOTOFFFUNCDESC20, 3676 BFD_RELOC_SH_FUNCDESC, 3677 3678 /* ARC relocs. */ 3679 BFD_RELOC_ARC_NONE, 3680 BFD_RELOC_ARC_8, 3681 BFD_RELOC_ARC_16, 3682 BFD_RELOC_ARC_24, 3683 BFD_RELOC_ARC_32, 3684 BFD_RELOC_ARC_N8, 3685 BFD_RELOC_ARC_N16, 3686 BFD_RELOC_ARC_N24, 3687 BFD_RELOC_ARC_N32, 3688 BFD_RELOC_ARC_SDA, 3689 BFD_RELOC_ARC_SECTOFF, 3690 BFD_RELOC_ARC_S21H_PCREL, 3691 BFD_RELOC_ARC_S21W_PCREL, 3692 BFD_RELOC_ARC_S25H_PCREL, 3693 BFD_RELOC_ARC_S25W_PCREL, 3694 BFD_RELOC_ARC_SDA32, 3695 BFD_RELOC_ARC_SDA_LDST, 3696 BFD_RELOC_ARC_SDA_LDST1, 3697 BFD_RELOC_ARC_SDA_LDST2, 3698 BFD_RELOC_ARC_SDA16_LD, 3699 BFD_RELOC_ARC_SDA16_LD1, 3700 BFD_RELOC_ARC_SDA16_LD2, 3701 BFD_RELOC_ARC_S13_PCREL, 3702 BFD_RELOC_ARC_W, 3703 BFD_RELOC_ARC_32_ME, 3704 BFD_RELOC_ARC_32_ME_S, 3705 BFD_RELOC_ARC_N32_ME, 3706 BFD_RELOC_ARC_SECTOFF_ME, 3707 BFD_RELOC_ARC_SDA32_ME, 3708 BFD_RELOC_ARC_W_ME, 3709 BFD_RELOC_AC_SECTOFF_U8, 3710 BFD_RELOC_AC_SECTOFF_U8_1, 3711 BFD_RELOC_AC_SECTOFF_U8_2, 3712 BFD_RELOC_AC_SECTFOFF_S9, 3713 BFD_RELOC_AC_SECTFOFF_S9_1, 3714 BFD_RELOC_AC_SECTFOFF_S9_2, 3715 BFD_RELOC_ARC_SECTOFF_ME_1, 3716 BFD_RELOC_ARC_SECTOFF_ME_2, 3717 BFD_RELOC_ARC_SECTOFF_1, 3718 BFD_RELOC_ARC_SECTOFF_2, 3719 BFD_RELOC_ARC_SDA16_ST2, 3720 BFD_RELOC_ARC_32_PCREL, 3721 BFD_RELOC_ARC_PC32, 3722 BFD_RELOC_ARC_GOT32, 3723 BFD_RELOC_ARC_GOTPC32, 3724 BFD_RELOC_ARC_PLT32, 3725 BFD_RELOC_ARC_COPY, 3726 BFD_RELOC_ARC_GLOB_DAT, 3727 BFD_RELOC_ARC_JMP_SLOT, 3728 BFD_RELOC_ARC_RELATIVE, 3729 BFD_RELOC_ARC_GOTOFF, 3730 BFD_RELOC_ARC_GOTPC, 3731 BFD_RELOC_ARC_S21W_PCREL_PLT, 3732 BFD_RELOC_ARC_S25H_PCREL_PLT, 3733 BFD_RELOC_ARC_TLS_DTPMOD, 3734 BFD_RELOC_ARC_TLS_TPOFF, 3735 BFD_RELOC_ARC_TLS_GD_GOT, 3736 BFD_RELOC_ARC_TLS_GD_LD, 3737 BFD_RELOC_ARC_TLS_GD_CALL, 3738 BFD_RELOC_ARC_TLS_IE_GOT, 3739 BFD_RELOC_ARC_TLS_DTPOFF, 3740 BFD_RELOC_ARC_TLS_DTPOFF_S9, 3741 BFD_RELOC_ARC_TLS_LE_S9, 3742 BFD_RELOC_ARC_TLS_LE_32, 3743 BFD_RELOC_ARC_S25W_PCREL_PLT, 3744 BFD_RELOC_ARC_S21H_PCREL_PLT, 3745 BFD_RELOC_ARC_NPS_CMEM16, 3746 3747 /* ADI Blackfin 16 bit immediate absolute reloc. */ 3748 BFD_RELOC_BFIN_16_IMM, 3749 3750 /* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. */ 3751 BFD_RELOC_BFIN_16_HIGH, 3752 3753 /* ADI Blackfin 'a' part of LSETUP. */ 3754 BFD_RELOC_BFIN_4_PCREL, 3755 3756 /* ADI Blackfin. */ 3757 BFD_RELOC_BFIN_5_PCREL, 3758 3759 /* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. */ 3760 BFD_RELOC_BFIN_16_LOW, 3761 3762 /* ADI Blackfin. */ 3763 BFD_RELOC_BFIN_10_PCREL, 3764 3765 /* ADI Blackfin 'b' part of LSETUP. */ 3766 BFD_RELOC_BFIN_11_PCREL, 3767 3768 /* ADI Blackfin. */ 3769 BFD_RELOC_BFIN_12_PCREL_JUMP, 3770 3771 /* ADI Blackfin Short jump, pcrel. */ 3772 BFD_RELOC_BFIN_12_PCREL_JUMP_S, 3773 3774 /* ADI Blackfin Call.x not implemented. */ 3775 BFD_RELOC_BFIN_24_PCREL_CALL_X, 3776 3777 /* ADI Blackfin Long Jump pcrel. */ 3778 BFD_RELOC_BFIN_24_PCREL_JUMP_L, 3779 3780 /* ADI Blackfin FD-PIC relocations. */ 3781 BFD_RELOC_BFIN_GOT17M4, 3782 BFD_RELOC_BFIN_GOTHI, 3783 BFD_RELOC_BFIN_GOTLO, 3784 BFD_RELOC_BFIN_FUNCDESC, 3785 BFD_RELOC_BFIN_FUNCDESC_GOT17M4, 3786 BFD_RELOC_BFIN_FUNCDESC_GOTHI, 3787 BFD_RELOC_BFIN_FUNCDESC_GOTLO, 3788 BFD_RELOC_BFIN_FUNCDESC_VALUE, 3789 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4, 3790 BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI, 3791 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO, 3792 BFD_RELOC_BFIN_GOTOFF17M4, 3793 BFD_RELOC_BFIN_GOTOFFHI, 3794 BFD_RELOC_BFIN_GOTOFFLO, 3795 3796 /* ADI Blackfin GOT relocation. */ 3797 BFD_RELOC_BFIN_GOT, 3798 3799 /* ADI Blackfin PLTPC relocation. */ 3800 BFD_RELOC_BFIN_PLTPC, 3801 3802 /* ADI Blackfin arithmetic relocation. */ 3803 BFD_ARELOC_BFIN_PUSH, 3804 3805 /* ADI Blackfin arithmetic relocation. */ 3806 BFD_ARELOC_BFIN_CONST, 3807 3808 /* ADI Blackfin arithmetic relocation. */ 3809 BFD_ARELOC_BFIN_ADD, 3810 3811 /* ADI Blackfin arithmetic relocation. */ 3812 BFD_ARELOC_BFIN_SUB, 3813 3814 /* ADI Blackfin arithmetic relocation. */ 3815 BFD_ARELOC_BFIN_MULT, 3816 3817 /* ADI Blackfin arithmetic relocation. */ 3818 BFD_ARELOC_BFIN_DIV, 3819 3820 /* ADI Blackfin arithmetic relocation. */ 3821 BFD_ARELOC_BFIN_MOD, 3822 3823 /* ADI Blackfin arithmetic relocation. */ 3824 BFD_ARELOC_BFIN_LSHIFT, 3825 3826 /* ADI Blackfin arithmetic relocation. */ 3827 BFD_ARELOC_BFIN_RSHIFT, 3828 3829 /* ADI Blackfin arithmetic relocation. */ 3830 BFD_ARELOC_BFIN_AND, 3831 3832 /* ADI Blackfin arithmetic relocation. */ 3833 BFD_ARELOC_BFIN_OR, 3834 3835 /* ADI Blackfin arithmetic relocation. */ 3836 BFD_ARELOC_BFIN_XOR, 3837 3838 /* ADI Blackfin arithmetic relocation. */ 3839 BFD_ARELOC_BFIN_LAND, 3840 3841 /* ADI Blackfin arithmetic relocation. */ 3842 BFD_ARELOC_BFIN_LOR, 3843 3844 /* ADI Blackfin arithmetic relocation. */ 3845 BFD_ARELOC_BFIN_LEN, 3846 3847 /* ADI Blackfin arithmetic relocation. */ 3848 BFD_ARELOC_BFIN_NEG, 3849 3850 /* ADI Blackfin arithmetic relocation. */ 3851 BFD_ARELOC_BFIN_COMP, 3852 3853 /* ADI Blackfin arithmetic relocation. */ 3854 BFD_ARELOC_BFIN_PAGE, 3855 3856 /* ADI Blackfin arithmetic relocation. */ 3857 BFD_ARELOC_BFIN_HWPAGE, 3858 3859 /* ADI Blackfin arithmetic relocation. */ 3860 BFD_ARELOC_BFIN_ADDR, 3861 3862 /* Mitsubishi D10V relocs. 3863 This is a 10-bit reloc with the right 2 bits 3864 assumed to be 0. */ 3865 BFD_RELOC_D10V_10_PCREL_R, 3866 3867 /* Mitsubishi D10V relocs. 3868 This is a 10-bit reloc with the right 2 bits 3869 assumed to be 0. This is the same as the previous reloc 3870 except it is in the left container, i.e., 3871 shifted left 15 bits. */ 3872 BFD_RELOC_D10V_10_PCREL_L, 3873 3874 /* This is an 18-bit reloc with the right 2 bits 3875 assumed to be 0. */ 3876 BFD_RELOC_D10V_18, 3877 3878 /* This is an 18-bit reloc with the right 2 bits 3879 assumed to be 0. */ 3880 BFD_RELOC_D10V_18_PCREL, 3881 3882 /* Mitsubishi D30V relocs. 3883 This is a 6-bit absolute reloc. */ 3884 BFD_RELOC_D30V_6, 3885 3886 /* This is a 6-bit pc-relative reloc with 3887 the right 3 bits assumed to be 0. */ 3888 BFD_RELOC_D30V_9_PCREL, 3889 3890 /* This is a 6-bit pc-relative reloc with 3891 the right 3 bits assumed to be 0. Same 3892 as the previous reloc but on the right side 3893 of the container. */ 3894 BFD_RELOC_D30V_9_PCREL_R, 3895 3896 /* This is a 12-bit absolute reloc with the 3897 right 3 bitsassumed to be 0. */ 3898 BFD_RELOC_D30V_15, 3899 3900 /* This is a 12-bit pc-relative reloc with 3901 the right 3 bits assumed to be 0. */ 3902 BFD_RELOC_D30V_15_PCREL, 3903 3904 /* This is a 12-bit pc-relative reloc with 3905 the right 3 bits assumed to be 0. Same 3906 as the previous reloc but on the right side 3907 of the container. */ 3908 BFD_RELOC_D30V_15_PCREL_R, 3909 3910 /* This is an 18-bit absolute reloc with 3911 the right 3 bits assumed to be 0. */ 3912 BFD_RELOC_D30V_21, 3913 3914 /* This is an 18-bit pc-relative reloc with 3915 the right 3 bits assumed to be 0. */ 3916 BFD_RELOC_D30V_21_PCREL, 3917 3918 /* This is an 18-bit pc-relative reloc with 3919 the right 3 bits assumed to be 0. Same 3920 as the previous reloc but on the right side 3921 of the container. */ 3922 BFD_RELOC_D30V_21_PCREL_R, 3923 3924 /* This is a 32-bit absolute reloc. */ 3925 BFD_RELOC_D30V_32, 3926 3927 /* This is a 32-bit pc-relative reloc. */ 3928 BFD_RELOC_D30V_32_PCREL, 3929 3930 /* DLX relocs */ 3931 BFD_RELOC_DLX_HI16_S, 3932 3933 /* DLX relocs */ 3934 BFD_RELOC_DLX_LO16, 3935 3936 /* DLX relocs */ 3937 BFD_RELOC_DLX_JMP26, 3938 3939 /* Renesas M16C/M32C Relocations. */ 3940 BFD_RELOC_M32C_HI8, 3941 BFD_RELOC_M32C_RL_JUMP, 3942 BFD_RELOC_M32C_RL_1ADDR, 3943 BFD_RELOC_M32C_RL_2ADDR, 3944 3945 /* Renesas M32R (formerly Mitsubishi M32R) relocs. 3946 This is a 24 bit absolute address. */ 3947 BFD_RELOC_M32R_24, 3948 3949 /* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. */ 3950 BFD_RELOC_M32R_10_PCREL, 3951 3952 /* This is an 18-bit reloc with the right 2 bits assumed to be 0. */ 3953 BFD_RELOC_M32R_18_PCREL, 3954 3955 /* This is a 26-bit reloc with the right 2 bits assumed to be 0. */ 3956 BFD_RELOC_M32R_26_PCREL, 3957 3958 /* This is a 16-bit reloc containing the high 16 bits of an address 3959 used when the lower 16 bits are treated as unsigned. */ 3960 BFD_RELOC_M32R_HI16_ULO, 3961 3962 /* This is a 16-bit reloc containing the high 16 bits of an address 3963 used when the lower 16 bits are treated as signed. */ 3964 BFD_RELOC_M32R_HI16_SLO, 3965 3966 /* This is a 16-bit reloc containing the lower 16 bits of an address. */ 3967 BFD_RELOC_M32R_LO16, 3968 3969 /* This is a 16-bit reloc containing the small data area offset for use in 3970 add3, load, and store instructions. */ 3971 BFD_RELOC_M32R_SDA16, 3972 3973 /* For PIC. */ 3974 BFD_RELOC_M32R_GOT24, 3975 BFD_RELOC_M32R_26_PLTREL, 3976 BFD_RELOC_M32R_COPY, 3977 BFD_RELOC_M32R_GLOB_DAT, 3978 BFD_RELOC_M32R_JMP_SLOT, 3979 BFD_RELOC_M32R_RELATIVE, 3980 BFD_RELOC_M32R_GOTOFF, 3981 BFD_RELOC_M32R_GOTOFF_HI_ULO, 3982 BFD_RELOC_M32R_GOTOFF_HI_SLO, 3983 BFD_RELOC_M32R_GOTOFF_LO, 3984 BFD_RELOC_M32R_GOTPC24, 3985 BFD_RELOC_M32R_GOT16_HI_ULO, 3986 BFD_RELOC_M32R_GOT16_HI_SLO, 3987 BFD_RELOC_M32R_GOT16_LO, 3988 BFD_RELOC_M32R_GOTPC_HI_ULO, 3989 BFD_RELOC_M32R_GOTPC_HI_SLO, 3990 BFD_RELOC_M32R_GOTPC_LO, 3991 3992 /* NDS32 relocs. 3993 This is a 20 bit absolute address. */ 3994 BFD_RELOC_NDS32_20, 3995 3996 /* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */ 3997 BFD_RELOC_NDS32_9_PCREL, 3998 3999 /* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */ 4000 BFD_RELOC_NDS32_WORD_9_PCREL, 4001 4002 /* This is an 15-bit reloc with the right 1 bit assumed to be 0. */ 4003 BFD_RELOC_NDS32_15_PCREL, 4004 4005 /* This is an 17-bit reloc with the right 1 bit assumed to be 0. */ 4006 BFD_RELOC_NDS32_17_PCREL, 4007 4008 /* This is a 25-bit reloc with the right 1 bit assumed to be 0. */ 4009 BFD_RELOC_NDS32_25_PCREL, 4010 4011 /* This is a 20-bit reloc containing the high 20 bits of an address 4012 used with the lower 12 bits */ 4013 BFD_RELOC_NDS32_HI20, 4014 4015 /* This is a 12-bit reloc containing the lower 12 bits of an address 4016 then shift right by 3. This is used with ldi,sdi... */ 4017 BFD_RELOC_NDS32_LO12S3, 4018 4019 /* This is a 12-bit reloc containing the lower 12 bits of an address 4020 then shift left by 2. This is used with lwi,swi... */ 4021 BFD_RELOC_NDS32_LO12S2, 4022 4023 /* This is a 12-bit reloc containing the lower 12 bits of an address 4024 then shift left by 1. This is used with lhi,shi... */ 4025 BFD_RELOC_NDS32_LO12S1, 4026 4027 /* This is a 12-bit reloc containing the lower 12 bits of an address 4028 then shift left by 0. This is used with lbisbi... */ 4029 BFD_RELOC_NDS32_LO12S0, 4030 4031 /* This is a 12-bit reloc containing the lower 12 bits of an address 4032 then shift left by 0. This is only used with branch relaxations */ 4033 BFD_RELOC_NDS32_LO12S0_ORI, 4034 4035 /* This is a 15-bit reloc containing the small data area 18-bit signed offset 4036 and shift left by 3 for use in ldi, sdi... */ 4037 BFD_RELOC_NDS32_SDA15S3, 4038 4039 /* This is a 15-bit reloc containing the small data area 17-bit signed offset 4040 and shift left by 2 for use in lwi, swi... */ 4041 BFD_RELOC_NDS32_SDA15S2, 4042 4043 /* This is a 15-bit reloc containing the small data area 16-bit signed offset 4044 and shift left by 1 for use in lhi, shi... */ 4045 BFD_RELOC_NDS32_SDA15S1, 4046 4047 /* This is a 15-bit reloc containing the small data area 15-bit signed offset 4048 and shift left by 0 for use in lbi, sbi... */ 4049 BFD_RELOC_NDS32_SDA15S0, 4050 4051 /* This is a 16-bit reloc containing the small data area 16-bit signed offset 4052 and shift left by 3 */ 4053 BFD_RELOC_NDS32_SDA16S3, 4054 4055 /* This is a 17-bit reloc containing the small data area 17-bit signed offset 4056 and shift left by 2 for use in lwi.gp, swi.gp... */ 4057 BFD_RELOC_NDS32_SDA17S2, 4058 4059 /* This is a 18-bit reloc containing the small data area 18-bit signed offset 4060 and shift left by 1 for use in lhi.gp, shi.gp... */ 4061 BFD_RELOC_NDS32_SDA18S1, 4062 4063 /* This is a 19-bit reloc containing the small data area 19-bit signed offset 4064 and shift left by 0 for use in lbi.gp, sbi.gp... */ 4065 BFD_RELOC_NDS32_SDA19S0, 4066 4067 /* for PIC */ 4068 BFD_RELOC_NDS32_GOT20, 4069 BFD_RELOC_NDS32_9_PLTREL, 4070 BFD_RELOC_NDS32_25_PLTREL, 4071 BFD_RELOC_NDS32_COPY, 4072 BFD_RELOC_NDS32_GLOB_DAT, 4073 BFD_RELOC_NDS32_JMP_SLOT, 4074 BFD_RELOC_NDS32_RELATIVE, 4075 BFD_RELOC_NDS32_GOTOFF, 4076 BFD_RELOC_NDS32_GOTOFF_HI20, 4077 BFD_RELOC_NDS32_GOTOFF_LO12, 4078 BFD_RELOC_NDS32_GOTPC20, 4079 BFD_RELOC_NDS32_GOT_HI20, 4080 BFD_RELOC_NDS32_GOT_LO12, 4081 BFD_RELOC_NDS32_GOTPC_HI20, 4082 BFD_RELOC_NDS32_GOTPC_LO12, 4083 4084 /* for relax */ 4085 BFD_RELOC_NDS32_INSN16, 4086 BFD_RELOC_NDS32_LABEL, 4087 BFD_RELOC_NDS32_LONGCALL1, 4088 BFD_RELOC_NDS32_LONGCALL2, 4089 BFD_RELOC_NDS32_LONGCALL3, 4090 BFD_RELOC_NDS32_LONGJUMP1, 4091 BFD_RELOC_NDS32_LONGJUMP2, 4092 BFD_RELOC_NDS32_LONGJUMP3, 4093 BFD_RELOC_NDS32_LOADSTORE, 4094 BFD_RELOC_NDS32_9_FIXED, 4095 BFD_RELOC_NDS32_15_FIXED, 4096 BFD_RELOC_NDS32_17_FIXED, 4097 BFD_RELOC_NDS32_25_FIXED, 4098 BFD_RELOC_NDS32_LONGCALL4, 4099 BFD_RELOC_NDS32_LONGCALL5, 4100 BFD_RELOC_NDS32_LONGCALL6, 4101 BFD_RELOC_NDS32_LONGJUMP4, 4102 BFD_RELOC_NDS32_LONGJUMP5, 4103 BFD_RELOC_NDS32_LONGJUMP6, 4104 BFD_RELOC_NDS32_LONGJUMP7, 4105 4106 /* for PIC */ 4107 BFD_RELOC_NDS32_PLTREL_HI20, 4108 BFD_RELOC_NDS32_PLTREL_LO12, 4109 BFD_RELOC_NDS32_PLT_GOTREL_HI20, 4110 BFD_RELOC_NDS32_PLT_GOTREL_LO12, 4111 4112 /* for floating point */ 4113 BFD_RELOC_NDS32_SDA12S2_DP, 4114 BFD_RELOC_NDS32_SDA12S2_SP, 4115 BFD_RELOC_NDS32_LO12S2_DP, 4116 BFD_RELOC_NDS32_LO12S2_SP, 4117 4118 /* for dwarf2 debug_line. */ 4119 BFD_RELOC_NDS32_DWARF2_OP1, 4120 BFD_RELOC_NDS32_DWARF2_OP2, 4121 BFD_RELOC_NDS32_DWARF2_LEB, 4122 4123 /* for eliminate 16-bit instructions */ 4124 BFD_RELOC_NDS32_UPDATE_TA, 4125 4126 /* for PIC object relaxation */ 4127 BFD_RELOC_NDS32_PLT_GOTREL_LO20, 4128 BFD_RELOC_NDS32_PLT_GOTREL_LO15, 4129 BFD_RELOC_NDS32_PLT_GOTREL_LO19, 4130 BFD_RELOC_NDS32_GOT_LO15, 4131 BFD_RELOC_NDS32_GOT_LO19, 4132 BFD_RELOC_NDS32_GOTOFF_LO15, 4133 BFD_RELOC_NDS32_GOTOFF_LO19, 4134 BFD_RELOC_NDS32_GOT15S2, 4135 BFD_RELOC_NDS32_GOT17S2, 4136 4137 /* NDS32 relocs. 4138 This is a 5 bit absolute address. */ 4139 BFD_RELOC_NDS32_5, 4140 4141 /* This is a 10-bit unsigned pc-relative reloc with the right 1 bit assumed to be 0. */ 4142 BFD_RELOC_NDS32_10_UPCREL, 4143 4144 /* If fp were omitted, fp can used as another gp. */ 4145 BFD_RELOC_NDS32_SDA_FP7U2_RELA, 4146 4147 /* relaxation relative relocation types */ 4148 BFD_RELOC_NDS32_RELAX_ENTRY, 4149 BFD_RELOC_NDS32_GOT_SUFF, 4150 BFD_RELOC_NDS32_GOTOFF_SUFF, 4151 BFD_RELOC_NDS32_PLT_GOT_SUFF, 4152 BFD_RELOC_NDS32_MULCALL_SUFF, 4153 BFD_RELOC_NDS32_PTR, 4154 BFD_RELOC_NDS32_PTR_COUNT, 4155 BFD_RELOC_NDS32_PTR_RESOLVED, 4156 BFD_RELOC_NDS32_PLTBLOCK, 4157 BFD_RELOC_NDS32_RELAX_REGION_BEGIN, 4158 BFD_RELOC_NDS32_RELAX_REGION_END, 4159 BFD_RELOC_NDS32_MINUEND, 4160 BFD_RELOC_NDS32_SUBTRAHEND, 4161 BFD_RELOC_NDS32_DIFF8, 4162 BFD_RELOC_NDS32_DIFF16, 4163 BFD_RELOC_NDS32_DIFF32, 4164 BFD_RELOC_NDS32_DIFF_ULEB128, 4165 BFD_RELOC_NDS32_EMPTY, 4166 4167 /* This is a 25 bit absolute address. */ 4168 BFD_RELOC_NDS32_25_ABS, 4169 4170 /* For ex9 and ifc using. */ 4171 BFD_RELOC_NDS32_DATA, 4172 BFD_RELOC_NDS32_TRAN, 4173 BFD_RELOC_NDS32_17IFC_PCREL, 4174 BFD_RELOC_NDS32_10IFCU_PCREL, 4175 4176 /* For TLS. */ 4177 BFD_RELOC_NDS32_TPOFF, 4178 BFD_RELOC_NDS32_TLS_LE_HI20, 4179 BFD_RELOC_NDS32_TLS_LE_LO12, 4180 BFD_RELOC_NDS32_TLS_LE_ADD, 4181 BFD_RELOC_NDS32_TLS_LE_LS, 4182 BFD_RELOC_NDS32_GOTTPOFF, 4183 BFD_RELOC_NDS32_TLS_IE_HI20, 4184 BFD_RELOC_NDS32_TLS_IE_LO12S2, 4185 BFD_RELOC_NDS32_TLS_TPOFF, 4186 BFD_RELOC_NDS32_TLS_LE_20, 4187 BFD_RELOC_NDS32_TLS_LE_15S0, 4188 BFD_RELOC_NDS32_TLS_LE_15S1, 4189 BFD_RELOC_NDS32_TLS_LE_15S2, 4190 4191 /* This is a 9-bit reloc */ 4192 BFD_RELOC_V850_9_PCREL, 4193 4194 /* This is a 22-bit reloc */ 4195 BFD_RELOC_V850_22_PCREL, 4196 4197 /* This is a 16 bit offset from the short data area pointer. */ 4198 BFD_RELOC_V850_SDA_16_16_OFFSET, 4199 4200 /* This is a 16 bit offset (of which only 15 bits are used) from the 4201 short data area pointer. */ 4202 BFD_RELOC_V850_SDA_15_16_OFFSET, 4203 4204 /* This is a 16 bit offset from the zero data area pointer. */ 4205 BFD_RELOC_V850_ZDA_16_16_OFFSET, 4206 4207 /* This is a 16 bit offset (of which only 15 bits are used) from the 4208 zero data area pointer. */ 4209 BFD_RELOC_V850_ZDA_15_16_OFFSET, 4210 4211 /* This is an 8 bit offset (of which only 6 bits are used) from the 4212 tiny data area pointer. */ 4213 BFD_RELOC_V850_TDA_6_8_OFFSET, 4214 4215 /* This is an 8bit offset (of which only 7 bits are used) from the tiny 4216 data area pointer. */ 4217 BFD_RELOC_V850_TDA_7_8_OFFSET, 4218 4219 /* This is a 7 bit offset from the tiny data area pointer. */ 4220 BFD_RELOC_V850_TDA_7_7_OFFSET, 4221 4222 /* This is a 16 bit offset from the tiny data area pointer. */ 4223 BFD_RELOC_V850_TDA_16_16_OFFSET, 4224 4225 /* This is a 5 bit offset (of which only 4 bits are used) from the tiny 4226 data area pointer. */ 4227 BFD_RELOC_V850_TDA_4_5_OFFSET, 4228 4229 /* This is a 4 bit offset from the tiny data area pointer. */ 4230 BFD_RELOC_V850_TDA_4_4_OFFSET, 4231 4232 /* This is a 16 bit offset from the short data area pointer, with the 4233 bits placed non-contiguously in the instruction. */ 4234 BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET, 4235 4236 /* This is a 16 bit offset from the zero data area pointer, with the 4237 bits placed non-contiguously in the instruction. */ 4238 BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET, 4239 4240 /* This is a 6 bit offset from the call table base pointer. */ 4241 BFD_RELOC_V850_CALLT_6_7_OFFSET, 4242 4243 /* This is a 16 bit offset from the call table base pointer. */ 4244 BFD_RELOC_V850_CALLT_16_16_OFFSET, 4245 4246 /* Used for relaxing indirect function calls. */ 4247 BFD_RELOC_V850_LONGCALL, 4248 4249 /* Used for relaxing indirect jumps. */ 4250 BFD_RELOC_V850_LONGJUMP, 4251 4252 /* Used to maintain alignment whilst relaxing. */ 4253 BFD_RELOC_V850_ALIGN, 4254 4255 /* This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu 4256 instructions. */ 4257 BFD_RELOC_V850_LO16_SPLIT_OFFSET, 4258 4259 /* This is a 16-bit reloc. */ 4260 BFD_RELOC_V850_16_PCREL, 4261 4262 /* This is a 17-bit reloc. */ 4263 BFD_RELOC_V850_17_PCREL, 4264 4265 /* This is a 23-bit reloc. */ 4266 BFD_RELOC_V850_23, 4267 4268 /* This is a 32-bit reloc. */ 4269 BFD_RELOC_V850_32_PCREL, 4270 4271 /* This is a 32-bit reloc. */ 4272 BFD_RELOC_V850_32_ABS, 4273 4274 /* This is a 16-bit reloc. */ 4275 BFD_RELOC_V850_16_SPLIT_OFFSET, 4276 4277 /* This is a 16-bit reloc. */ 4278 BFD_RELOC_V850_16_S1, 4279 4280 /* Low 16 bits. 16 bit shifted by 1. */ 4281 BFD_RELOC_V850_LO16_S1, 4282 4283 /* This is a 16 bit offset from the call table base pointer. */ 4284 BFD_RELOC_V850_CALLT_15_16_OFFSET, 4285 4286 /* DSO relocations. */ 4287 BFD_RELOC_V850_32_GOTPCREL, 4288 4289 /* DSO relocations. */ 4290 BFD_RELOC_V850_16_GOT, 4291 4292 /* DSO relocations. */ 4293 BFD_RELOC_V850_32_GOT, 4294 4295 /* DSO relocations. */ 4296 BFD_RELOC_V850_22_PLT_PCREL, 4297 4298 /* DSO relocations. */ 4299 BFD_RELOC_V850_32_PLT_PCREL, 4300 4301 /* DSO relocations. */ 4302 BFD_RELOC_V850_COPY, 4303 4304 /* DSO relocations. */ 4305 BFD_RELOC_V850_GLOB_DAT, 4306 4307 /* DSO relocations. */ 4308 BFD_RELOC_V850_JMP_SLOT, 4309 4310 /* DSO relocations. */ 4311 BFD_RELOC_V850_RELATIVE, 4312 4313 /* DSO relocations. */ 4314 BFD_RELOC_V850_16_GOTOFF, 4315 4316 /* DSO relocations. */ 4317 BFD_RELOC_V850_32_GOTOFF, 4318 4319 /* start code. */ 4320 BFD_RELOC_V850_CODE, 4321 4322 /* start data in text. */ 4323 BFD_RELOC_V850_DATA, 4324 4325 /* This is a 8bit DP reloc for the tms320c30, where the most 4326 significant 8 bits of a 24 bit word are placed into the least 4327 significant 8 bits of the opcode. */ 4328 BFD_RELOC_TIC30_LDP, 4329 4330 /* This is a 7bit reloc for the tms320c54x, where the least 4331 significant 7 bits of a 16 bit word are placed into the least 4332 significant 7 bits of the opcode. */ 4333 BFD_RELOC_TIC54X_PARTLS7, 4334 4335 /* This is a 9bit DP reloc for the tms320c54x, where the most 4336 significant 9 bits of a 16 bit word are placed into the least 4337 significant 9 bits of the opcode. */ 4338 BFD_RELOC_TIC54X_PARTMS9, 4339 4340 /* This is an extended address 23-bit reloc for the tms320c54x. */ 4341 BFD_RELOC_TIC54X_23, 4342 4343 /* This is a 16-bit reloc for the tms320c54x, where the least 4344 significant 16 bits of a 23-bit extended address are placed into 4345 the opcode. */ 4346 BFD_RELOC_TIC54X_16_OF_23, 4347 4348 /* This is a reloc for the tms320c54x, where the most 4349 significant 7 bits of a 23-bit extended address are placed into 4350 the opcode. */ 4351 BFD_RELOC_TIC54X_MS7_OF_23, 4352 4353 /* TMS320C6000 relocations. */ 4354 BFD_RELOC_C6000_PCR_S21, 4355 BFD_RELOC_C6000_PCR_S12, 4356 BFD_RELOC_C6000_PCR_S10, 4357 BFD_RELOC_C6000_PCR_S7, 4358 BFD_RELOC_C6000_ABS_S16, 4359 BFD_RELOC_C6000_ABS_L16, 4360 BFD_RELOC_C6000_ABS_H16, 4361 BFD_RELOC_C6000_SBR_U15_B, 4362 BFD_RELOC_C6000_SBR_U15_H, 4363 BFD_RELOC_C6000_SBR_U15_W, 4364 BFD_RELOC_C6000_SBR_S16, 4365 BFD_RELOC_C6000_SBR_L16_B, 4366 BFD_RELOC_C6000_SBR_L16_H, 4367 BFD_RELOC_C6000_SBR_L16_W, 4368 BFD_RELOC_C6000_SBR_H16_B, 4369 BFD_RELOC_C6000_SBR_H16_H, 4370 BFD_RELOC_C6000_SBR_H16_W, 4371 BFD_RELOC_C6000_SBR_GOT_U15_W, 4372 BFD_RELOC_C6000_SBR_GOT_L16_W, 4373 BFD_RELOC_C6000_SBR_GOT_H16_W, 4374 BFD_RELOC_C6000_DSBT_INDEX, 4375 BFD_RELOC_C6000_PREL31, 4376 BFD_RELOC_C6000_COPY, 4377 BFD_RELOC_C6000_JUMP_SLOT, 4378 BFD_RELOC_C6000_EHTYPE, 4379 BFD_RELOC_C6000_PCR_H16, 4380 BFD_RELOC_C6000_PCR_L16, 4381 BFD_RELOC_C6000_ALIGN, 4382 BFD_RELOC_C6000_FPHEAD, 4383 BFD_RELOC_C6000_NOCMP, 4384 4385 /* This is a 48 bit reloc for the FR30 that stores 32 bits. */ 4386 BFD_RELOC_FR30_48, 4387 4388 /* This is a 32 bit reloc for the FR30 that stores 20 bits split up into 4389 two sections. */ 4390 BFD_RELOC_FR30_20, 4391 4392 /* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in 4393 4 bits. */ 4394 BFD_RELOC_FR30_6_IN_4, 4395 4396 /* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset 4397 into 8 bits. */ 4398 BFD_RELOC_FR30_8_IN_8, 4399 4400 /* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset 4401 into 8 bits. */ 4402 BFD_RELOC_FR30_9_IN_8, 4403 4404 /* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset 4405 into 8 bits. */ 4406 BFD_RELOC_FR30_10_IN_8, 4407 4408 /* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative 4409 short offset into 8 bits. */ 4410 BFD_RELOC_FR30_9_PCREL, 4411 4412 /* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative 4413 short offset into 11 bits. */ 4414 BFD_RELOC_FR30_12_PCREL, 4415 4416 /* Motorola Mcore relocations. */ 4417 BFD_RELOC_MCORE_PCREL_IMM8BY4, 4418 BFD_RELOC_MCORE_PCREL_IMM11BY2, 4419 BFD_RELOC_MCORE_PCREL_IMM4BY2, 4420 BFD_RELOC_MCORE_PCREL_32, 4421 BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2, 4422 BFD_RELOC_MCORE_RVA, 4423 4424 /* Toshiba Media Processor Relocations. */ 4425 BFD_RELOC_MEP_8, 4426 BFD_RELOC_MEP_16, 4427 BFD_RELOC_MEP_32, 4428 BFD_RELOC_MEP_PCREL8A2, 4429 BFD_RELOC_MEP_PCREL12A2, 4430 BFD_RELOC_MEP_PCREL17A2, 4431 BFD_RELOC_MEP_PCREL24A2, 4432 BFD_RELOC_MEP_PCABS24A2, 4433 BFD_RELOC_MEP_LOW16, 4434 BFD_RELOC_MEP_HI16U, 4435 BFD_RELOC_MEP_HI16S, 4436 BFD_RELOC_MEP_GPREL, 4437 BFD_RELOC_MEP_TPREL, 4438 BFD_RELOC_MEP_TPREL7, 4439 BFD_RELOC_MEP_TPREL7A2, 4440 BFD_RELOC_MEP_TPREL7A4, 4441 BFD_RELOC_MEP_UIMM24, 4442 BFD_RELOC_MEP_ADDR24A4, 4443 BFD_RELOC_MEP_GNU_VTINHERIT, 4444 BFD_RELOC_MEP_GNU_VTENTRY, 4445 4446 4447 /* Imagination Technologies Meta relocations. */ 4448 BFD_RELOC_METAG_HIADDR16, 4449 BFD_RELOC_METAG_LOADDR16, 4450 BFD_RELOC_METAG_RELBRANCH, 4451 BFD_RELOC_METAG_GETSETOFF, 4452 BFD_RELOC_METAG_HIOG, 4453 BFD_RELOC_METAG_LOOG, 4454 BFD_RELOC_METAG_REL8, 4455 BFD_RELOC_METAG_REL16, 4456 BFD_RELOC_METAG_HI16_GOTOFF, 4457 BFD_RELOC_METAG_LO16_GOTOFF, 4458 BFD_RELOC_METAG_GETSET_GOTOFF, 4459 BFD_RELOC_METAG_GETSET_GOT, 4460 BFD_RELOC_METAG_HI16_GOTPC, 4461 BFD_RELOC_METAG_LO16_GOTPC, 4462 BFD_RELOC_METAG_HI16_PLT, 4463 BFD_RELOC_METAG_LO16_PLT, 4464 BFD_RELOC_METAG_RELBRANCH_PLT, 4465 BFD_RELOC_METAG_GOTOFF, 4466 BFD_RELOC_METAG_PLT, 4467 BFD_RELOC_METAG_COPY, 4468 BFD_RELOC_METAG_JMP_SLOT, 4469 BFD_RELOC_METAG_RELATIVE, 4470 BFD_RELOC_METAG_GLOB_DAT, 4471 BFD_RELOC_METAG_TLS_GD, 4472 BFD_RELOC_METAG_TLS_LDM, 4473 BFD_RELOC_METAG_TLS_LDO_HI16, 4474 BFD_RELOC_METAG_TLS_LDO_LO16, 4475 BFD_RELOC_METAG_TLS_LDO, 4476 BFD_RELOC_METAG_TLS_IE, 4477 BFD_RELOC_METAG_TLS_IENONPIC, 4478 BFD_RELOC_METAG_TLS_IENONPIC_HI16, 4479 BFD_RELOC_METAG_TLS_IENONPIC_LO16, 4480 BFD_RELOC_METAG_TLS_TPOFF, 4481 BFD_RELOC_METAG_TLS_DTPMOD, 4482 BFD_RELOC_METAG_TLS_DTPOFF, 4483 BFD_RELOC_METAG_TLS_LE, 4484 BFD_RELOC_METAG_TLS_LE_HI16, 4485 BFD_RELOC_METAG_TLS_LE_LO16, 4486 4487 /* These are relocations for the GETA instruction. */ 4488 BFD_RELOC_MMIX_GETA, 4489 BFD_RELOC_MMIX_GETA_1, 4490 BFD_RELOC_MMIX_GETA_2, 4491 BFD_RELOC_MMIX_GETA_3, 4492 4493 /* These are relocations for a conditional branch instruction. */ 4494 BFD_RELOC_MMIX_CBRANCH, 4495 BFD_RELOC_MMIX_CBRANCH_J, 4496 BFD_RELOC_MMIX_CBRANCH_1, 4497 BFD_RELOC_MMIX_CBRANCH_2, 4498 BFD_RELOC_MMIX_CBRANCH_3, 4499 4500 /* These are relocations for the PUSHJ instruction. */ 4501 BFD_RELOC_MMIX_PUSHJ, 4502 BFD_RELOC_MMIX_PUSHJ_1, 4503 BFD_RELOC_MMIX_PUSHJ_2, 4504 BFD_RELOC_MMIX_PUSHJ_3, 4505 BFD_RELOC_MMIX_PUSHJ_STUBBABLE, 4506 4507 /* These are relocations for the JMP instruction. */ 4508 BFD_RELOC_MMIX_JMP, 4509 BFD_RELOC_MMIX_JMP_1, 4510 BFD_RELOC_MMIX_JMP_2, 4511 BFD_RELOC_MMIX_JMP_3, 4512 4513 /* This is a relocation for a relative address as in a GETA instruction or 4514 a branch. */ 4515 BFD_RELOC_MMIX_ADDR19, 4516 4517 /* This is a relocation for a relative address as in a JMP instruction. */ 4518 BFD_RELOC_MMIX_ADDR27, 4519 4520 /* This is a relocation for an instruction field that may be a general 4521 register or a value 0..255. */ 4522 BFD_RELOC_MMIX_REG_OR_BYTE, 4523 4524 /* This is a relocation for an instruction field that may be a general 4525 register. */ 4526 BFD_RELOC_MMIX_REG, 4527 4528 /* This is a relocation for two instruction fields holding a register and 4529 an offset, the equivalent of the relocation. */ 4530 BFD_RELOC_MMIX_BASE_PLUS_OFFSET, 4531 4532 /* This relocation is an assertion that the expression is not allocated as 4533 a global register. It does not modify contents. */ 4534 BFD_RELOC_MMIX_LOCAL, 4535 4536 /* This is a 16 bit reloc for the AVR that stores 8 bit pc relative 4537 short offset into 7 bits. */ 4538 BFD_RELOC_AVR_7_PCREL, 4539 4540 /* This is a 16 bit reloc for the AVR that stores 13 bit pc relative 4541 short offset into 12 bits. */ 4542 BFD_RELOC_AVR_13_PCREL, 4543 4544 /* This is a 16 bit reloc for the AVR that stores 17 bit value (usually 4545 program memory address) into 16 bits. */ 4546 BFD_RELOC_AVR_16_PM, 4547 4548 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually 4549 data memory address) into 8 bit immediate value of LDI insn. */ 4550 BFD_RELOC_AVR_LO8_LDI, 4551 4552 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit 4553 of data memory address) into 8 bit immediate value of LDI insn. */ 4554 BFD_RELOC_AVR_HI8_LDI, 4555 4556 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit 4557 of program memory address) into 8 bit immediate value of LDI insn. */ 4558 BFD_RELOC_AVR_HH8_LDI, 4559 4560 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit 4561 of 32 bit value) into 8 bit immediate value of LDI insn. */ 4562 BFD_RELOC_AVR_MS8_LDI, 4563 4564 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4565 (usually data memory address) into 8 bit immediate value of SUBI insn. */ 4566 BFD_RELOC_AVR_LO8_LDI_NEG, 4567 4568 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4569 (high 8 bit of data memory address) into 8 bit immediate value of 4570 SUBI insn. */ 4571 BFD_RELOC_AVR_HI8_LDI_NEG, 4572 4573 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4574 (most high 8 bit of program memory address) into 8 bit immediate value 4575 of LDI or SUBI insn. */ 4576 BFD_RELOC_AVR_HH8_LDI_NEG, 4577 4578 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb 4579 of 32 bit value) into 8 bit immediate value of LDI insn. */ 4580 BFD_RELOC_AVR_MS8_LDI_NEG, 4581 4582 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually 4583 command address) into 8 bit immediate value of LDI insn. */ 4584 BFD_RELOC_AVR_LO8_LDI_PM, 4585 4586 /* This is a 16 bit reloc for the AVR that stores 8 bit value 4587 (command address) into 8 bit immediate value of LDI insn. If the address 4588 is beyond the 128k boundary, the linker inserts a jump stub for this reloc 4589 in the lower 128k. */ 4590 BFD_RELOC_AVR_LO8_LDI_GS, 4591 4592 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit 4593 of command address) into 8 bit immediate value of LDI insn. */ 4594 BFD_RELOC_AVR_HI8_LDI_PM, 4595 4596 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit 4597 of command address) into 8 bit immediate value of LDI insn. If the address 4598 is beyond the 128k boundary, the linker inserts a jump stub for this reloc 4599 below 128k. */ 4600 BFD_RELOC_AVR_HI8_LDI_GS, 4601 4602 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit 4603 of command address) into 8 bit immediate value of LDI insn. */ 4604 BFD_RELOC_AVR_HH8_LDI_PM, 4605 4606 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4607 (usually command address) into 8 bit immediate value of SUBI insn. */ 4608 BFD_RELOC_AVR_LO8_LDI_PM_NEG, 4609 4610 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4611 (high 8 bit of 16 bit command address) into 8 bit immediate value 4612 of SUBI insn. */ 4613 BFD_RELOC_AVR_HI8_LDI_PM_NEG, 4614 4615 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4616 (high 6 bit of 22 bit command address) into 8 bit immediate 4617 value of SUBI insn. */ 4618 BFD_RELOC_AVR_HH8_LDI_PM_NEG, 4619 4620 /* This is a 32 bit reloc for the AVR that stores 23 bit value 4621 into 22 bits. */ 4622 BFD_RELOC_AVR_CALL, 4623 4624 /* This is a 16 bit reloc for the AVR that stores all needed bits 4625 for absolute addressing with ldi with overflow check to linktime */ 4626 BFD_RELOC_AVR_LDI, 4627 4628 /* This is a 6 bit reloc for the AVR that stores offset for ldd/std 4629 instructions */ 4630 BFD_RELOC_AVR_6, 4631 4632 /* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw 4633 instructions */ 4634 BFD_RELOC_AVR_6_ADIW, 4635 4636 /* This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol 4637 in .byte lo8(symbol) */ 4638 BFD_RELOC_AVR_8_LO, 4639 4640 /* This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol 4641 in .byte hi8(symbol) */ 4642 BFD_RELOC_AVR_8_HI, 4643 4644 /* This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol 4645 in .byte hlo8(symbol) */ 4646 BFD_RELOC_AVR_8_HLO, 4647 4648 /* AVR relocations to mark the difference of two local symbols. 4649 These are only needed to support linker relaxation and can be ignored 4650 when not relaxing. The field is set to the value of the difference 4651 assuming no relaxation. The relocation encodes the position of the 4652 second symbol so the linker can determine whether to adjust the field 4653 value. */ 4654 BFD_RELOC_AVR_DIFF8, 4655 BFD_RELOC_AVR_DIFF16, 4656 BFD_RELOC_AVR_DIFF32, 4657 4658 /* This is a 7 bit reloc for the AVR that stores SRAM address for 16bit 4659 lds and sts instructions supported only tiny core. */ 4660 BFD_RELOC_AVR_LDS_STS_16, 4661 4662 /* This is a 6 bit reloc for the AVR that stores an I/O register 4663 number for the IN and OUT instructions */ 4664 BFD_RELOC_AVR_PORT6, 4665 4666 /* This is a 5 bit reloc for the AVR that stores an I/O register 4667 number for the SBIC, SBIS, SBI and CBI instructions */ 4668 BFD_RELOC_AVR_PORT5, 4669 4670 /* Renesas RL78 Relocations. */ 4671 BFD_RELOC_RL78_NEG8, 4672 BFD_RELOC_RL78_NEG16, 4673 BFD_RELOC_RL78_NEG24, 4674 BFD_RELOC_RL78_NEG32, 4675 BFD_RELOC_RL78_16_OP, 4676 BFD_RELOC_RL78_24_OP, 4677 BFD_RELOC_RL78_32_OP, 4678 BFD_RELOC_RL78_8U, 4679 BFD_RELOC_RL78_16U, 4680 BFD_RELOC_RL78_24U, 4681 BFD_RELOC_RL78_DIR3U_PCREL, 4682 BFD_RELOC_RL78_DIFF, 4683 BFD_RELOC_RL78_GPRELB, 4684 BFD_RELOC_RL78_GPRELW, 4685 BFD_RELOC_RL78_GPRELL, 4686 BFD_RELOC_RL78_SYM, 4687 BFD_RELOC_RL78_OP_SUBTRACT, 4688 BFD_RELOC_RL78_OP_NEG, 4689 BFD_RELOC_RL78_OP_AND, 4690 BFD_RELOC_RL78_OP_SHRA, 4691 BFD_RELOC_RL78_ABS8, 4692 BFD_RELOC_RL78_ABS16, 4693 BFD_RELOC_RL78_ABS16_REV, 4694 BFD_RELOC_RL78_ABS32, 4695 BFD_RELOC_RL78_ABS32_REV, 4696 BFD_RELOC_RL78_ABS16U, 4697 BFD_RELOC_RL78_ABS16UW, 4698 BFD_RELOC_RL78_ABS16UL, 4699 BFD_RELOC_RL78_RELAX, 4700 BFD_RELOC_RL78_HI16, 4701 BFD_RELOC_RL78_HI8, 4702 BFD_RELOC_RL78_LO16, 4703 BFD_RELOC_RL78_CODE, 4704 BFD_RELOC_RL78_SADDR, 4705 4706 /* Renesas RX Relocations. */ 4707 BFD_RELOC_RX_NEG8, 4708 BFD_RELOC_RX_NEG16, 4709 BFD_RELOC_RX_NEG24, 4710 BFD_RELOC_RX_NEG32, 4711 BFD_RELOC_RX_16_OP, 4712 BFD_RELOC_RX_24_OP, 4713 BFD_RELOC_RX_32_OP, 4714 BFD_RELOC_RX_8U, 4715 BFD_RELOC_RX_16U, 4716 BFD_RELOC_RX_24U, 4717 BFD_RELOC_RX_DIR3U_PCREL, 4718 BFD_RELOC_RX_DIFF, 4719 BFD_RELOC_RX_GPRELB, 4720 BFD_RELOC_RX_GPRELW, 4721 BFD_RELOC_RX_GPRELL, 4722 BFD_RELOC_RX_SYM, 4723 BFD_RELOC_RX_OP_SUBTRACT, 4724 BFD_RELOC_RX_OP_NEG, 4725 BFD_RELOC_RX_ABS8, 4726 BFD_RELOC_RX_ABS16, 4727 BFD_RELOC_RX_ABS16_REV, 4728 BFD_RELOC_RX_ABS32, 4729 BFD_RELOC_RX_ABS32_REV, 4730 BFD_RELOC_RX_ABS16U, 4731 BFD_RELOC_RX_ABS16UW, 4732 BFD_RELOC_RX_ABS16UL, 4733 BFD_RELOC_RX_RELAX, 4734 4735 /* Direct 12 bit. */ 4736 BFD_RELOC_390_12, 4737 4738 /* 12 bit GOT offset. */ 4739 BFD_RELOC_390_GOT12, 4740 4741 /* 32 bit PC relative PLT address. */ 4742 BFD_RELOC_390_PLT32, 4743 4744 /* Copy symbol at runtime. */ 4745 BFD_RELOC_390_COPY, 4746 4747 /* Create GOT entry. */ 4748 BFD_RELOC_390_GLOB_DAT, 4749 4750 /* Create PLT entry. */ 4751 BFD_RELOC_390_JMP_SLOT, 4752 4753 /* Adjust by program base. */ 4754 BFD_RELOC_390_RELATIVE, 4755 4756 /* 32 bit PC relative offset to GOT. */ 4757 BFD_RELOC_390_GOTPC, 4758 4759 /* 16 bit GOT offset. */ 4760 BFD_RELOC_390_GOT16, 4761 4762 /* PC relative 12 bit shifted by 1. */ 4763 BFD_RELOC_390_PC12DBL, 4764 4765 /* 12 bit PC rel. PLT shifted by 1. */ 4766 BFD_RELOC_390_PLT12DBL, 4767 4768 /* PC relative 16 bit shifted by 1. */ 4769 BFD_RELOC_390_PC16DBL, 4770 4771 /* 16 bit PC rel. PLT shifted by 1. */ 4772 BFD_RELOC_390_PLT16DBL, 4773 4774 /* PC relative 24 bit shifted by 1. */ 4775 BFD_RELOC_390_PC24DBL, 4776 4777 /* 24 bit PC rel. PLT shifted by 1. */ 4778 BFD_RELOC_390_PLT24DBL, 4779 4780 /* PC relative 32 bit shifted by 1. */ 4781 BFD_RELOC_390_PC32DBL, 4782 4783 /* 32 bit PC rel. PLT shifted by 1. */ 4784 BFD_RELOC_390_PLT32DBL, 4785 4786 /* 32 bit PC rel. GOT shifted by 1. */ 4787 BFD_RELOC_390_GOTPCDBL, 4788 4789 /* 64 bit GOT offset. */ 4790 BFD_RELOC_390_GOT64, 4791 4792 /* 64 bit PC relative PLT address. */ 4793 BFD_RELOC_390_PLT64, 4794 4795 /* 32 bit rel. offset to GOT entry. */ 4796 BFD_RELOC_390_GOTENT, 4797 4798 /* 64 bit offset to GOT. */ 4799 BFD_RELOC_390_GOTOFF64, 4800 4801 /* 12-bit offset to symbol-entry within GOT, with PLT handling. */ 4802 BFD_RELOC_390_GOTPLT12, 4803 4804 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */ 4805 BFD_RELOC_390_GOTPLT16, 4806 4807 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */ 4808 BFD_RELOC_390_GOTPLT32, 4809 4810 /* 64-bit offset to symbol-entry within GOT, with PLT handling. */ 4811 BFD_RELOC_390_GOTPLT64, 4812 4813 /* 32-bit rel. offset to symbol-entry within GOT, with PLT handling. */ 4814 BFD_RELOC_390_GOTPLTENT, 4815 4816 /* 16-bit rel. offset from the GOT to a PLT entry. */ 4817 BFD_RELOC_390_PLTOFF16, 4818 4819 /* 32-bit rel. offset from the GOT to a PLT entry. */ 4820 BFD_RELOC_390_PLTOFF32, 4821 4822 /* 64-bit rel. offset from the GOT to a PLT entry. */ 4823 BFD_RELOC_390_PLTOFF64, 4824 4825 /* s390 tls relocations. */ 4826 BFD_RELOC_390_TLS_LOAD, 4827 BFD_RELOC_390_TLS_GDCALL, 4828 BFD_RELOC_390_TLS_LDCALL, 4829 BFD_RELOC_390_TLS_GD32, 4830 BFD_RELOC_390_TLS_GD64, 4831 BFD_RELOC_390_TLS_GOTIE12, 4832 BFD_RELOC_390_TLS_GOTIE32, 4833 BFD_RELOC_390_TLS_GOTIE64, 4834 BFD_RELOC_390_TLS_LDM32, 4835 BFD_RELOC_390_TLS_LDM64, 4836 BFD_RELOC_390_TLS_IE32, 4837 BFD_RELOC_390_TLS_IE64, 4838 BFD_RELOC_390_TLS_IEENT, 4839 BFD_RELOC_390_TLS_LE32, 4840 BFD_RELOC_390_TLS_LE64, 4841 BFD_RELOC_390_TLS_LDO32, 4842 BFD_RELOC_390_TLS_LDO64, 4843 BFD_RELOC_390_TLS_DTPMOD, 4844 BFD_RELOC_390_TLS_DTPOFF, 4845 BFD_RELOC_390_TLS_TPOFF, 4846 4847 /* Long displacement extension. */ 4848 BFD_RELOC_390_20, 4849 BFD_RELOC_390_GOT20, 4850 BFD_RELOC_390_GOTPLT20, 4851 BFD_RELOC_390_TLS_GOTIE20, 4852 4853 /* STT_GNU_IFUNC relocation. */ 4854 BFD_RELOC_390_IRELATIVE, 4855 4856 /* Score relocations 4857 Low 16 bit for load/store */ 4858 BFD_RELOC_SCORE_GPREL15, 4859 4860 /* This is a 24-bit reloc with the right 1 bit assumed to be 0 */ 4861 BFD_RELOC_SCORE_DUMMY2, 4862 BFD_RELOC_SCORE_JMP, 4863 4864 /* This is a 19-bit reloc with the right 1 bit assumed to be 0 */ 4865 BFD_RELOC_SCORE_BRANCH, 4866 4867 /* This is a 32-bit reloc for 48-bit instructions. */ 4868 BFD_RELOC_SCORE_IMM30, 4869 4870 /* This is a 32-bit reloc for 48-bit instructions. */ 4871 BFD_RELOC_SCORE_IMM32, 4872 4873 /* This is a 11-bit reloc with the right 1 bit assumed to be 0 */ 4874 BFD_RELOC_SCORE16_JMP, 4875 4876 /* This is a 8-bit reloc with the right 1 bit assumed to be 0 */ 4877 BFD_RELOC_SCORE16_BRANCH, 4878 4879 /* This is a 9-bit reloc with the right 1 bit assumed to be 0 */ 4880 BFD_RELOC_SCORE_BCMP, 4881 4882 /* Undocumented Score relocs */ 4883 BFD_RELOC_SCORE_GOT15, 4884 BFD_RELOC_SCORE_GOT_LO16, 4885 BFD_RELOC_SCORE_CALL15, 4886 BFD_RELOC_SCORE_DUMMY_HI16, 4887 4888 /* Scenix IP2K - 9-bit register number / data address */ 4889 BFD_RELOC_IP2K_FR9, 4890 4891 /* Scenix IP2K - 4-bit register/data bank number */ 4892 BFD_RELOC_IP2K_BANK, 4893 4894 /* Scenix IP2K - low 13 bits of instruction word address */ 4895 BFD_RELOC_IP2K_ADDR16CJP, 4896 4897 /* Scenix IP2K - high 3 bits of instruction word address */ 4898 BFD_RELOC_IP2K_PAGE3, 4899 4900 /* Scenix IP2K - ext/low/high 8 bits of data address */ 4901 BFD_RELOC_IP2K_LO8DATA, 4902 BFD_RELOC_IP2K_HI8DATA, 4903 BFD_RELOC_IP2K_EX8DATA, 4904 4905 /* Scenix IP2K - low/high 8 bits of instruction word address */ 4906 BFD_RELOC_IP2K_LO8INSN, 4907 BFD_RELOC_IP2K_HI8INSN, 4908 4909 /* Scenix IP2K - even/odd PC modifier to modify snb pcl.0 */ 4910 BFD_RELOC_IP2K_PC_SKIP, 4911 4912 /* Scenix IP2K - 16 bit word address in text section. */ 4913 BFD_RELOC_IP2K_TEXT, 4914 4915 /* Scenix IP2K - 7-bit sp or dp offset */ 4916 BFD_RELOC_IP2K_FR_OFFSET, 4917 4918 /* Scenix VPE4K coprocessor - data/insn-space addressing */ 4919 BFD_RELOC_VPE4KMATH_DATA, 4920 BFD_RELOC_VPE4KMATH_INSN, 4921 4922 /* These two relocations are used by the linker to determine which of 4923 the entries in a C++ virtual function table are actually used. When 4924 the --gc-sections option is given, the linker will zero out the entries 4925 that are not used, so that the code for those functions need not be 4926 included in the output. 4927 4928 VTABLE_INHERIT is a zero-space relocation used to describe to the 4929 linker the inheritance tree of a C++ virtual function table. The 4930 relocation's symbol should be the parent class' vtable, and the 4931 relocation should be located at the child vtable. 4932 4933 VTABLE_ENTRY is a zero-space relocation that describes the use of a 4934 virtual function table entry. The reloc's symbol should refer to the 4935 table of the class mentioned in the code. Off of that base, an offset 4936 describes the entry that is being used. For Rela hosts, this offset 4937 is stored in the reloc's addend. For Rel hosts, we are forced to put 4938 this offset in the reloc's section offset. */ 4939 BFD_RELOC_VTABLE_INHERIT, 4940 BFD_RELOC_VTABLE_ENTRY, 4941 4942 /* Intel IA64 Relocations. */ 4943 BFD_RELOC_IA64_IMM14, 4944 BFD_RELOC_IA64_IMM22, 4945 BFD_RELOC_IA64_IMM64, 4946 BFD_RELOC_IA64_DIR32MSB, 4947 BFD_RELOC_IA64_DIR32LSB, 4948 BFD_RELOC_IA64_DIR64MSB, 4949 BFD_RELOC_IA64_DIR64LSB, 4950 BFD_RELOC_IA64_GPREL22, 4951 BFD_RELOC_IA64_GPREL64I, 4952 BFD_RELOC_IA64_GPREL32MSB, 4953 BFD_RELOC_IA64_GPREL32LSB, 4954 BFD_RELOC_IA64_GPREL64MSB, 4955 BFD_RELOC_IA64_GPREL64LSB, 4956 BFD_RELOC_IA64_LTOFF22, 4957 BFD_RELOC_IA64_LTOFF64I, 4958 BFD_RELOC_IA64_PLTOFF22, 4959 BFD_RELOC_IA64_PLTOFF64I, 4960 BFD_RELOC_IA64_PLTOFF64MSB, 4961 BFD_RELOC_IA64_PLTOFF64LSB, 4962 BFD_RELOC_IA64_FPTR64I, 4963 BFD_RELOC_IA64_FPTR32MSB, 4964 BFD_RELOC_IA64_FPTR32LSB, 4965 BFD_RELOC_IA64_FPTR64MSB, 4966 BFD_RELOC_IA64_FPTR64LSB, 4967 BFD_RELOC_IA64_PCREL21B, 4968 BFD_RELOC_IA64_PCREL21BI, 4969 BFD_RELOC_IA64_PCREL21M, 4970 BFD_RELOC_IA64_PCREL21F, 4971 BFD_RELOC_IA64_PCREL22, 4972 BFD_RELOC_IA64_PCREL60B, 4973 BFD_RELOC_IA64_PCREL64I, 4974 BFD_RELOC_IA64_PCREL32MSB, 4975 BFD_RELOC_IA64_PCREL32LSB, 4976 BFD_RELOC_IA64_PCREL64MSB, 4977 BFD_RELOC_IA64_PCREL64LSB, 4978 BFD_RELOC_IA64_LTOFF_FPTR22, 4979 BFD_RELOC_IA64_LTOFF_FPTR64I, 4980 BFD_RELOC_IA64_LTOFF_FPTR32MSB, 4981 BFD_RELOC_IA64_LTOFF_FPTR32LSB, 4982 BFD_RELOC_IA64_LTOFF_FPTR64MSB, 4983 BFD_RELOC_IA64_LTOFF_FPTR64LSB, 4984 BFD_RELOC_IA64_SEGREL32MSB, 4985 BFD_RELOC_IA64_SEGREL32LSB, 4986 BFD_RELOC_IA64_SEGREL64MSB, 4987 BFD_RELOC_IA64_SEGREL64LSB, 4988 BFD_RELOC_IA64_SECREL32MSB, 4989 BFD_RELOC_IA64_SECREL32LSB, 4990 BFD_RELOC_IA64_SECREL64MSB, 4991 BFD_RELOC_IA64_SECREL64LSB, 4992 BFD_RELOC_IA64_REL32MSB, 4993 BFD_RELOC_IA64_REL32LSB, 4994 BFD_RELOC_IA64_REL64MSB, 4995 BFD_RELOC_IA64_REL64LSB, 4996 BFD_RELOC_IA64_LTV32MSB, 4997 BFD_RELOC_IA64_LTV32LSB, 4998 BFD_RELOC_IA64_LTV64MSB, 4999 BFD_RELOC_IA64_LTV64LSB, 5000 BFD_RELOC_IA64_IPLTMSB, 5001 BFD_RELOC_IA64_IPLTLSB, 5002 BFD_RELOC_IA64_COPY, 5003 BFD_RELOC_IA64_LTOFF22X, 5004 BFD_RELOC_IA64_LDXMOV, 5005 BFD_RELOC_IA64_TPREL14, 5006 BFD_RELOC_IA64_TPREL22, 5007 BFD_RELOC_IA64_TPREL64I, 5008 BFD_RELOC_IA64_TPREL64MSB, 5009 BFD_RELOC_IA64_TPREL64LSB, 5010 BFD_RELOC_IA64_LTOFF_TPREL22, 5011 BFD_RELOC_IA64_DTPMOD64MSB, 5012 BFD_RELOC_IA64_DTPMOD64LSB, 5013 BFD_RELOC_IA64_LTOFF_DTPMOD22, 5014 BFD_RELOC_IA64_DTPREL14, 5015 BFD_RELOC_IA64_DTPREL22, 5016 BFD_RELOC_IA64_DTPREL64I, 5017 BFD_RELOC_IA64_DTPREL32MSB, 5018 BFD_RELOC_IA64_DTPREL32LSB, 5019 BFD_RELOC_IA64_DTPREL64MSB, 5020 BFD_RELOC_IA64_DTPREL64LSB, 5021 BFD_RELOC_IA64_LTOFF_DTPREL22, 5022 5023 /* Motorola 68HC11 reloc. 5024 This is the 8 bit high part of an absolute address. */ 5025 BFD_RELOC_M68HC11_HI8, 5026 5027 /* Motorola 68HC11 reloc. 5028 This is the 8 bit low part of an absolute address. */ 5029 BFD_RELOC_M68HC11_LO8, 5030 5031 /* Motorola 68HC11 reloc. 5032 This is the 3 bit of a value. */ 5033 BFD_RELOC_M68HC11_3B, 5034 5035 /* Motorola 68HC11 reloc. 5036 This reloc marks the beginning of a jump/call instruction. 5037 It is used for linker relaxation to correctly identify beginning 5038 of instruction and change some branches to use PC-relative 5039 addressing mode. */ 5040 BFD_RELOC_M68HC11_RL_JUMP, 5041 5042 /* Motorola 68HC11 reloc. 5043 This reloc marks a group of several instructions that gcc generates 5044 and for which the linker relaxation pass can modify and/or remove 5045 some of them. */ 5046 BFD_RELOC_M68HC11_RL_GROUP, 5047 5048 /* Motorola 68HC11 reloc. 5049 This is the 16-bit lower part of an address. It is used for 'call' 5050 instruction to specify the symbol address without any special 5051 transformation (due to memory bank window). */ 5052 BFD_RELOC_M68HC11_LO16, 5053 5054 /* Motorola 68HC11 reloc. 5055 This is a 8-bit reloc that specifies the page number of an address. 5056 It is used by 'call' instruction to specify the page number of 5057 the symbol. */ 5058 BFD_RELOC_M68HC11_PAGE, 5059 5060 /* Motorola 68HC11 reloc. 5061 This is a 24-bit reloc that represents the address with a 16-bit 5062 value and a 8-bit page number. The symbol address is transformed 5063 to follow the 16K memory bank of 68HC12 (seen as mapped in the window). */ 5064 BFD_RELOC_M68HC11_24, 5065 5066 /* Motorola 68HC12 reloc. 5067 This is the 5 bits of a value. */ 5068 BFD_RELOC_M68HC12_5B, 5069 5070 /* Freescale XGATE reloc. 5071 This reloc marks the beginning of a bra/jal instruction. */ 5072 BFD_RELOC_XGATE_RL_JUMP, 5073 5074 /* Freescale XGATE reloc. 5075 This reloc marks a group of several instructions that gcc generates 5076 and for which the linker relaxation pass can modify and/or remove 5077 some of them. */ 5078 BFD_RELOC_XGATE_RL_GROUP, 5079 5080 /* Freescale XGATE reloc. 5081 This is the 16-bit lower part of an address. It is used for the '16-bit' 5082 instructions. */ 5083 BFD_RELOC_XGATE_LO16, 5084 5085 /* Freescale XGATE reloc. */ 5086 BFD_RELOC_XGATE_GPAGE, 5087 5088 /* Freescale XGATE reloc. */ 5089 BFD_RELOC_XGATE_24, 5090 5091 /* Freescale XGATE reloc. 5092 This is a 9-bit pc-relative reloc. */ 5093 BFD_RELOC_XGATE_PCREL_9, 5094 5095 /* Freescale XGATE reloc. 5096 This is a 10-bit pc-relative reloc. */ 5097 BFD_RELOC_XGATE_PCREL_10, 5098 5099 /* Freescale XGATE reloc. 5100 This is the 16-bit lower part of an address. It is used for the '16-bit' 5101 instructions. */ 5102 BFD_RELOC_XGATE_IMM8_LO, 5103 5104 /* Freescale XGATE reloc. 5105 This is the 16-bit higher part of an address. It is used for the '16-bit' 5106 instructions. */ 5107 BFD_RELOC_XGATE_IMM8_HI, 5108 5109 /* Freescale XGATE reloc. 5110 This is a 3-bit pc-relative reloc. */ 5111 BFD_RELOC_XGATE_IMM3, 5112 5113 /* Freescale XGATE reloc. 5114 This is a 4-bit pc-relative reloc. */ 5115 BFD_RELOC_XGATE_IMM4, 5116 5117 /* Freescale XGATE reloc. 5118 This is a 5-bit pc-relative reloc. */ 5119 BFD_RELOC_XGATE_IMM5, 5120 5121 /* Motorola 68HC12 reloc. 5122 This is the 9 bits of a value. */ 5123 BFD_RELOC_M68HC12_9B, 5124 5125 /* Motorola 68HC12 reloc. 5126 This is the 16 bits of a value. */ 5127 BFD_RELOC_M68HC12_16B, 5128 5129 /* Motorola 68HC12/XGATE reloc. 5130 This is a PCREL9 branch. */ 5131 BFD_RELOC_M68HC12_9_PCREL, 5132 5133 /* Motorola 68HC12/XGATE reloc. 5134 This is a PCREL10 branch. */ 5135 BFD_RELOC_M68HC12_10_PCREL, 5136 5137 /* Motorola 68HC12/XGATE reloc. 5138 This is the 8 bit low part of an absolute address and immediately precedes 5139 a matching HI8XG part. */ 5140 BFD_RELOC_M68HC12_LO8XG, 5141 5142 /* Motorola 68HC12/XGATE reloc. 5143 This is the 8 bit high part of an absolute address and immediately follows 5144 a matching LO8XG part. */ 5145 BFD_RELOC_M68HC12_HI8XG, 5146 5147 /* NS CR16C Relocations. */ 5148 BFD_RELOC_16C_NUM08, 5149 BFD_RELOC_16C_NUM08_C, 5150 BFD_RELOC_16C_NUM16, 5151 BFD_RELOC_16C_NUM16_C, 5152 BFD_RELOC_16C_NUM32, 5153 BFD_RELOC_16C_NUM32_C, 5154 BFD_RELOC_16C_DISP04, 5155 BFD_RELOC_16C_DISP04_C, 5156 BFD_RELOC_16C_DISP08, 5157 BFD_RELOC_16C_DISP08_C, 5158 BFD_RELOC_16C_DISP16, 5159 BFD_RELOC_16C_DISP16_C, 5160 BFD_RELOC_16C_DISP24, 5161 BFD_RELOC_16C_DISP24_C, 5162 BFD_RELOC_16C_DISP24a, 5163 BFD_RELOC_16C_DISP24a_C, 5164 BFD_RELOC_16C_REG04, 5165 BFD_RELOC_16C_REG04_C, 5166 BFD_RELOC_16C_REG04a, 5167 BFD_RELOC_16C_REG04a_C, 5168 BFD_RELOC_16C_REG14, 5169 BFD_RELOC_16C_REG14_C, 5170 BFD_RELOC_16C_REG16, 5171 BFD_RELOC_16C_REG16_C, 5172 BFD_RELOC_16C_REG20, 5173 BFD_RELOC_16C_REG20_C, 5174 BFD_RELOC_16C_ABS20, 5175 BFD_RELOC_16C_ABS20_C, 5176 BFD_RELOC_16C_ABS24, 5177 BFD_RELOC_16C_ABS24_C, 5178 BFD_RELOC_16C_IMM04, 5179 BFD_RELOC_16C_IMM04_C, 5180 BFD_RELOC_16C_IMM16, 5181 BFD_RELOC_16C_IMM16_C, 5182 BFD_RELOC_16C_IMM20, 5183 BFD_RELOC_16C_IMM20_C, 5184 BFD_RELOC_16C_IMM24, 5185 BFD_RELOC_16C_IMM24_C, 5186 BFD_RELOC_16C_IMM32, 5187 BFD_RELOC_16C_IMM32_C, 5188 5189 /* NS CR16 Relocations. */ 5190 BFD_RELOC_CR16_NUM8, 5191 BFD_RELOC_CR16_NUM16, 5192 BFD_RELOC_CR16_NUM32, 5193 BFD_RELOC_CR16_NUM32a, 5194 BFD_RELOC_CR16_REGREL0, 5195 BFD_RELOC_CR16_REGREL4, 5196 BFD_RELOC_CR16_REGREL4a, 5197 BFD_RELOC_CR16_REGREL14, 5198 BFD_RELOC_CR16_REGREL14a, 5199 BFD_RELOC_CR16_REGREL16, 5200 BFD_RELOC_CR16_REGREL20, 5201 BFD_RELOC_CR16_REGREL20a, 5202 BFD_RELOC_CR16_ABS20, 5203 BFD_RELOC_CR16_ABS24, 5204 BFD_RELOC_CR16_IMM4, 5205 BFD_RELOC_CR16_IMM8, 5206 BFD_RELOC_CR16_IMM16, 5207 BFD_RELOC_CR16_IMM20, 5208 BFD_RELOC_CR16_IMM24, 5209 BFD_RELOC_CR16_IMM32, 5210 BFD_RELOC_CR16_IMM32a, 5211 BFD_RELOC_CR16_DISP4, 5212 BFD_RELOC_CR16_DISP8, 5213 BFD_RELOC_CR16_DISP16, 5214 BFD_RELOC_CR16_DISP20, 5215 BFD_RELOC_CR16_DISP24, 5216 BFD_RELOC_CR16_DISP24a, 5217 BFD_RELOC_CR16_SWITCH8, 5218 BFD_RELOC_CR16_SWITCH16, 5219 BFD_RELOC_CR16_SWITCH32, 5220 BFD_RELOC_CR16_GOT_REGREL20, 5221 BFD_RELOC_CR16_GOTC_REGREL20, 5222 BFD_RELOC_CR16_GLOB_DAT, 5223 5224 /* NS CRX Relocations. */ 5225 BFD_RELOC_CRX_REL4, 5226 BFD_RELOC_CRX_REL8, 5227 BFD_RELOC_CRX_REL8_CMP, 5228 BFD_RELOC_CRX_REL16, 5229 BFD_RELOC_CRX_REL24, 5230 BFD_RELOC_CRX_REL32, 5231 BFD_RELOC_CRX_REGREL12, 5232 BFD_RELOC_CRX_REGREL22, 5233 BFD_RELOC_CRX_REGREL28, 5234 BFD_RELOC_CRX_REGREL32, 5235 BFD_RELOC_CRX_ABS16, 5236 BFD_RELOC_CRX_ABS32, 5237 BFD_RELOC_CRX_NUM8, 5238 BFD_RELOC_CRX_NUM16, 5239 BFD_RELOC_CRX_NUM32, 5240 BFD_RELOC_CRX_IMM16, 5241 BFD_RELOC_CRX_IMM32, 5242 BFD_RELOC_CRX_SWITCH8, 5243 BFD_RELOC_CRX_SWITCH16, 5244 BFD_RELOC_CRX_SWITCH32, 5245 5246 /* These relocs are only used within the CRIS assembler. They are not 5247 (at present) written to any object files. */ 5248 BFD_RELOC_CRIS_BDISP8, 5249 BFD_RELOC_CRIS_UNSIGNED_5, 5250 BFD_RELOC_CRIS_SIGNED_6, 5251 BFD_RELOC_CRIS_UNSIGNED_6, 5252 BFD_RELOC_CRIS_SIGNED_8, 5253 BFD_RELOC_CRIS_UNSIGNED_8, 5254 BFD_RELOC_CRIS_SIGNED_16, 5255 BFD_RELOC_CRIS_UNSIGNED_16, 5256 BFD_RELOC_CRIS_LAPCQ_OFFSET, 5257 BFD_RELOC_CRIS_UNSIGNED_4, 5258 5259 /* Relocs used in ELF shared libraries for CRIS. */ 5260 BFD_RELOC_CRIS_COPY, 5261 BFD_RELOC_CRIS_GLOB_DAT, 5262 BFD_RELOC_CRIS_JUMP_SLOT, 5263 BFD_RELOC_CRIS_RELATIVE, 5264 5265 /* 32-bit offset to symbol-entry within GOT. */ 5266 BFD_RELOC_CRIS_32_GOT, 5267 5268 /* 16-bit offset to symbol-entry within GOT. */ 5269 BFD_RELOC_CRIS_16_GOT, 5270 5271 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */ 5272 BFD_RELOC_CRIS_32_GOTPLT, 5273 5274 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */ 5275 BFD_RELOC_CRIS_16_GOTPLT, 5276 5277 /* 32-bit offset to symbol, relative to GOT. */ 5278 BFD_RELOC_CRIS_32_GOTREL, 5279 5280 /* 32-bit offset to symbol with PLT entry, relative to GOT. */ 5281 BFD_RELOC_CRIS_32_PLT_GOTREL, 5282 5283 /* 32-bit offset to symbol with PLT entry, relative to this relocation. */ 5284 BFD_RELOC_CRIS_32_PLT_PCREL, 5285 5286 /* Relocs used in TLS code for CRIS. */ 5287 BFD_RELOC_CRIS_32_GOT_GD, 5288 BFD_RELOC_CRIS_16_GOT_GD, 5289 BFD_RELOC_CRIS_32_GD, 5290 BFD_RELOC_CRIS_DTP, 5291 BFD_RELOC_CRIS_32_DTPREL, 5292 BFD_RELOC_CRIS_16_DTPREL, 5293 BFD_RELOC_CRIS_32_GOT_TPREL, 5294 BFD_RELOC_CRIS_16_GOT_TPREL, 5295 BFD_RELOC_CRIS_32_TPREL, 5296 BFD_RELOC_CRIS_16_TPREL, 5297 BFD_RELOC_CRIS_DTPMOD, 5298 BFD_RELOC_CRIS_32_IE, 5299 5300 /* Intel i860 Relocations. */ 5301 BFD_RELOC_860_COPY, 5302 BFD_RELOC_860_GLOB_DAT, 5303 BFD_RELOC_860_JUMP_SLOT, 5304 BFD_RELOC_860_RELATIVE, 5305 BFD_RELOC_860_PC26, 5306 BFD_RELOC_860_PLT26, 5307 BFD_RELOC_860_PC16, 5308 BFD_RELOC_860_LOW0, 5309 BFD_RELOC_860_SPLIT0, 5310 BFD_RELOC_860_LOW1, 5311 BFD_RELOC_860_SPLIT1, 5312 BFD_RELOC_860_LOW2, 5313 BFD_RELOC_860_SPLIT2, 5314 BFD_RELOC_860_LOW3, 5315 BFD_RELOC_860_LOGOT0, 5316 BFD_RELOC_860_SPGOT0, 5317 BFD_RELOC_860_LOGOT1, 5318 BFD_RELOC_860_SPGOT1, 5319 BFD_RELOC_860_LOGOTOFF0, 5320 BFD_RELOC_860_SPGOTOFF0, 5321 BFD_RELOC_860_LOGOTOFF1, 5322 BFD_RELOC_860_SPGOTOFF1, 5323 BFD_RELOC_860_LOGOTOFF2, 5324 BFD_RELOC_860_LOGOTOFF3, 5325 BFD_RELOC_860_LOPC, 5326 BFD_RELOC_860_HIGHADJ, 5327 BFD_RELOC_860_HAGOT, 5328 BFD_RELOC_860_HAGOTOFF, 5329 BFD_RELOC_860_HAPC, 5330 BFD_RELOC_860_HIGH, 5331 BFD_RELOC_860_HIGOT, 5332 BFD_RELOC_860_HIGOTOFF, 5333 5334 /* OpenRISC 1000 Relocations. */ 5335 BFD_RELOC_OR1K_REL_26, 5336 BFD_RELOC_OR1K_GOTPC_HI16, 5337 BFD_RELOC_OR1K_GOTPC_LO16, 5338 BFD_RELOC_OR1K_GOT16, 5339 BFD_RELOC_OR1K_PLT26, 5340 BFD_RELOC_OR1K_GOTOFF_HI16, 5341 BFD_RELOC_OR1K_GOTOFF_LO16, 5342 BFD_RELOC_OR1K_COPY, 5343 BFD_RELOC_OR1K_GLOB_DAT, 5344 BFD_RELOC_OR1K_JMP_SLOT, 5345 BFD_RELOC_OR1K_RELATIVE, 5346 BFD_RELOC_OR1K_TLS_GD_HI16, 5347 BFD_RELOC_OR1K_TLS_GD_LO16, 5348 BFD_RELOC_OR1K_TLS_LDM_HI16, 5349 BFD_RELOC_OR1K_TLS_LDM_LO16, 5350 BFD_RELOC_OR1K_TLS_LDO_HI16, 5351 BFD_RELOC_OR1K_TLS_LDO_LO16, 5352 BFD_RELOC_OR1K_TLS_IE_HI16, 5353 BFD_RELOC_OR1K_TLS_IE_LO16, 5354 BFD_RELOC_OR1K_TLS_LE_HI16, 5355 BFD_RELOC_OR1K_TLS_LE_LO16, 5356 BFD_RELOC_OR1K_TLS_TPOFF, 5357 BFD_RELOC_OR1K_TLS_DTPOFF, 5358 BFD_RELOC_OR1K_TLS_DTPMOD, 5359 5360 /* H8 elf Relocations. */ 5361 BFD_RELOC_H8_DIR16A8, 5362 BFD_RELOC_H8_DIR16R8, 5363 BFD_RELOC_H8_DIR24A8, 5364 BFD_RELOC_H8_DIR24R8, 5365 BFD_RELOC_H8_DIR32A16, 5366 BFD_RELOC_H8_DISP32A16, 5367 5368 /* Sony Xstormy16 Relocations. */ 5369 BFD_RELOC_XSTORMY16_REL_12, 5370 BFD_RELOC_XSTORMY16_12, 5371 BFD_RELOC_XSTORMY16_24, 5372 BFD_RELOC_XSTORMY16_FPTR16, 5373 5374 /* Self-describing complex relocations. */ 5375 BFD_RELOC_RELC, 5376 5377 5378 /* Infineon Relocations. */ 5379 BFD_RELOC_XC16X_PAG, 5380 BFD_RELOC_XC16X_POF, 5381 BFD_RELOC_XC16X_SEG, 5382 BFD_RELOC_XC16X_SOF, 5383 5384 /* Relocations used by VAX ELF. */ 5385 BFD_RELOC_VAX_GLOB_DAT, 5386 BFD_RELOC_VAX_JMP_SLOT, 5387 BFD_RELOC_VAX_RELATIVE, 5388 5389 /* Morpho MT - 16 bit immediate relocation. */ 5390 BFD_RELOC_MT_PC16, 5391 5392 /* Morpho MT - Hi 16 bits of an address. */ 5393 BFD_RELOC_MT_HI16, 5394 5395 /* Morpho MT - Low 16 bits of an address. */ 5396 BFD_RELOC_MT_LO16, 5397 5398 /* Morpho MT - Used to tell the linker which vtable entries are used. */ 5399 BFD_RELOC_MT_GNU_VTINHERIT, 5400 5401 /* Morpho MT - Used to tell the linker which vtable entries are used. */ 5402 BFD_RELOC_MT_GNU_VTENTRY, 5403 5404 /* Morpho MT - 8 bit immediate relocation. */ 5405 BFD_RELOC_MT_PCINSN8, 5406 5407 /* msp430 specific relocation codes */ 5408 BFD_RELOC_MSP430_10_PCREL, 5409 BFD_RELOC_MSP430_16_PCREL, 5410 BFD_RELOC_MSP430_16, 5411 BFD_RELOC_MSP430_16_PCREL_BYTE, 5412 BFD_RELOC_MSP430_16_BYTE, 5413 BFD_RELOC_MSP430_2X_PCREL, 5414 BFD_RELOC_MSP430_RL_PCREL, 5415 BFD_RELOC_MSP430_ABS8, 5416 BFD_RELOC_MSP430X_PCR20_EXT_SRC, 5417 BFD_RELOC_MSP430X_PCR20_EXT_DST, 5418 BFD_RELOC_MSP430X_PCR20_EXT_ODST, 5419 BFD_RELOC_MSP430X_ABS20_EXT_SRC, 5420 BFD_RELOC_MSP430X_ABS20_EXT_DST, 5421 BFD_RELOC_MSP430X_ABS20_EXT_ODST, 5422 BFD_RELOC_MSP430X_ABS20_ADR_SRC, 5423 BFD_RELOC_MSP430X_ABS20_ADR_DST, 5424 BFD_RELOC_MSP430X_PCR16, 5425 BFD_RELOC_MSP430X_PCR20_CALL, 5426 BFD_RELOC_MSP430X_ABS16, 5427 BFD_RELOC_MSP430_ABS_HI16, 5428 BFD_RELOC_MSP430_PREL31, 5429 BFD_RELOC_MSP430_SYM_DIFF, 5430 5431 /* Relocations used by the Altera Nios II core. */ 5432 BFD_RELOC_NIOS2_S16, 5433 BFD_RELOC_NIOS2_U16, 5434 BFD_RELOC_NIOS2_CALL26, 5435 BFD_RELOC_NIOS2_IMM5, 5436 BFD_RELOC_NIOS2_CACHE_OPX, 5437 BFD_RELOC_NIOS2_IMM6, 5438 BFD_RELOC_NIOS2_IMM8, 5439 BFD_RELOC_NIOS2_HI16, 5440 BFD_RELOC_NIOS2_LO16, 5441 BFD_RELOC_NIOS2_HIADJ16, 5442 BFD_RELOC_NIOS2_GPREL, 5443 BFD_RELOC_NIOS2_UJMP, 5444 BFD_RELOC_NIOS2_CJMP, 5445 BFD_RELOC_NIOS2_CALLR, 5446 BFD_RELOC_NIOS2_ALIGN, 5447 BFD_RELOC_NIOS2_GOT16, 5448 BFD_RELOC_NIOS2_CALL16, 5449 BFD_RELOC_NIOS2_GOTOFF_LO, 5450 BFD_RELOC_NIOS2_GOTOFF_HA, 5451 BFD_RELOC_NIOS2_PCREL_LO, 5452 BFD_RELOC_NIOS2_PCREL_HA, 5453 BFD_RELOC_NIOS2_TLS_GD16, 5454 BFD_RELOC_NIOS2_TLS_LDM16, 5455 BFD_RELOC_NIOS2_TLS_LDO16, 5456 BFD_RELOC_NIOS2_TLS_IE16, 5457 BFD_RELOC_NIOS2_TLS_LE16, 5458 BFD_RELOC_NIOS2_TLS_DTPMOD, 5459 BFD_RELOC_NIOS2_TLS_DTPREL, 5460 BFD_RELOC_NIOS2_TLS_TPREL, 5461 BFD_RELOC_NIOS2_COPY, 5462 BFD_RELOC_NIOS2_GLOB_DAT, 5463 BFD_RELOC_NIOS2_JUMP_SLOT, 5464 BFD_RELOC_NIOS2_RELATIVE, 5465 BFD_RELOC_NIOS2_GOTOFF, 5466 BFD_RELOC_NIOS2_CALL26_NOAT, 5467 BFD_RELOC_NIOS2_GOT_LO, 5468 BFD_RELOC_NIOS2_GOT_HA, 5469 BFD_RELOC_NIOS2_CALL_LO, 5470 BFD_RELOC_NIOS2_CALL_HA, 5471 BFD_RELOC_NIOS2_R2_S12, 5472 BFD_RELOC_NIOS2_R2_I10_1_PCREL, 5473 BFD_RELOC_NIOS2_R2_T1I7_1_PCREL, 5474 BFD_RELOC_NIOS2_R2_T1I7_2, 5475 BFD_RELOC_NIOS2_R2_T2I4, 5476 BFD_RELOC_NIOS2_R2_T2I4_1, 5477 BFD_RELOC_NIOS2_R2_T2I4_2, 5478 BFD_RELOC_NIOS2_R2_X1I7_2, 5479 BFD_RELOC_NIOS2_R2_X2L5, 5480 BFD_RELOC_NIOS2_R2_F1I5_2, 5481 BFD_RELOC_NIOS2_R2_L5I4X1, 5482 BFD_RELOC_NIOS2_R2_T1X1I6, 5483 BFD_RELOC_NIOS2_R2_T1X1I6_2, 5484 5485 /* IQ2000 Relocations. */ 5486 BFD_RELOC_IQ2000_OFFSET_16, 5487 BFD_RELOC_IQ2000_OFFSET_21, 5488 BFD_RELOC_IQ2000_UHI16, 5489 5490 /* Special Xtensa relocation used only by PLT entries in ELF shared 5491 objects to indicate that the runtime linker should set the value 5492 to one of its own internal functions or data structures. */ 5493 BFD_RELOC_XTENSA_RTLD, 5494 5495 /* Xtensa relocations for ELF shared objects. */ 5496 BFD_RELOC_XTENSA_GLOB_DAT, 5497 BFD_RELOC_XTENSA_JMP_SLOT, 5498 BFD_RELOC_XTENSA_RELATIVE, 5499 5500 /* Xtensa relocation used in ELF object files for symbols that may require 5501 PLT entries. Otherwise, this is just a generic 32-bit relocation. */ 5502 BFD_RELOC_XTENSA_PLT, 5503 5504 /* Xtensa relocations to mark the difference of two local symbols. 5505 These are only needed to support linker relaxation and can be ignored 5506 when not relaxing. The field is set to the value of the difference 5507 assuming no relaxation. The relocation encodes the position of the 5508 first symbol so the linker can determine whether to adjust the field 5509 value. */ 5510 BFD_RELOC_XTENSA_DIFF8, 5511 BFD_RELOC_XTENSA_DIFF16, 5512 BFD_RELOC_XTENSA_DIFF32, 5513 5514 /* Generic Xtensa relocations for instruction operands. Only the slot 5515 number is encoded in the relocation. The relocation applies to the 5516 last PC-relative immediate operand, or if there are no PC-relative 5517 immediates, to the last immediate operand. */ 5518 BFD_RELOC_XTENSA_SLOT0_OP, 5519 BFD_RELOC_XTENSA_SLOT1_OP, 5520 BFD_RELOC_XTENSA_SLOT2_OP, 5521 BFD_RELOC_XTENSA_SLOT3_OP, 5522 BFD_RELOC_XTENSA_SLOT4_OP, 5523 BFD_RELOC_XTENSA_SLOT5_OP, 5524 BFD_RELOC_XTENSA_SLOT6_OP, 5525 BFD_RELOC_XTENSA_SLOT7_OP, 5526 BFD_RELOC_XTENSA_SLOT8_OP, 5527 BFD_RELOC_XTENSA_SLOT9_OP, 5528 BFD_RELOC_XTENSA_SLOT10_OP, 5529 BFD_RELOC_XTENSA_SLOT11_OP, 5530 BFD_RELOC_XTENSA_SLOT12_OP, 5531 BFD_RELOC_XTENSA_SLOT13_OP, 5532 BFD_RELOC_XTENSA_SLOT14_OP, 5533 5534 /* Alternate Xtensa relocations. Only the slot is encoded in the 5535 relocation. The meaning of these relocations is opcode-specific. */ 5536 BFD_RELOC_XTENSA_SLOT0_ALT, 5537 BFD_RELOC_XTENSA_SLOT1_ALT, 5538 BFD_RELOC_XTENSA_SLOT2_ALT, 5539 BFD_RELOC_XTENSA_SLOT3_ALT, 5540 BFD_RELOC_XTENSA_SLOT4_ALT, 5541 BFD_RELOC_XTENSA_SLOT5_ALT, 5542 BFD_RELOC_XTENSA_SLOT6_ALT, 5543 BFD_RELOC_XTENSA_SLOT7_ALT, 5544 BFD_RELOC_XTENSA_SLOT8_ALT, 5545 BFD_RELOC_XTENSA_SLOT9_ALT, 5546 BFD_RELOC_XTENSA_SLOT10_ALT, 5547 BFD_RELOC_XTENSA_SLOT11_ALT, 5548 BFD_RELOC_XTENSA_SLOT12_ALT, 5549 BFD_RELOC_XTENSA_SLOT13_ALT, 5550 BFD_RELOC_XTENSA_SLOT14_ALT, 5551 5552 /* Xtensa relocations for backward compatibility. These have all been 5553 replaced by BFD_RELOC_XTENSA_SLOT0_OP. */ 5554 BFD_RELOC_XTENSA_OP0, 5555 BFD_RELOC_XTENSA_OP1, 5556 BFD_RELOC_XTENSA_OP2, 5557 5558 /* Xtensa relocation to mark that the assembler expanded the 5559 instructions from an original target. The expansion size is 5560 encoded in the reloc size. */ 5561 BFD_RELOC_XTENSA_ASM_EXPAND, 5562 5563 /* Xtensa relocation to mark that the linker should simplify 5564 assembler-expanded instructions. This is commonly used 5565 internally by the linker after analysis of a 5566 BFD_RELOC_XTENSA_ASM_EXPAND. */ 5567 BFD_RELOC_XTENSA_ASM_SIMPLIFY, 5568 5569 /* Xtensa TLS relocations. */ 5570 BFD_RELOC_XTENSA_TLSDESC_FN, 5571 BFD_RELOC_XTENSA_TLSDESC_ARG, 5572 BFD_RELOC_XTENSA_TLS_DTPOFF, 5573 BFD_RELOC_XTENSA_TLS_TPOFF, 5574 BFD_RELOC_XTENSA_TLS_FUNC, 5575 BFD_RELOC_XTENSA_TLS_ARG, 5576 BFD_RELOC_XTENSA_TLS_CALL, 5577 5578 /* 8 bit signed offset in (ix+d) or (iy+d). */ 5579 BFD_RELOC_Z80_DISP8, 5580 5581 /* DJNZ offset. */ 5582 BFD_RELOC_Z8K_DISP7, 5583 5584 /* CALR offset. */ 5585 BFD_RELOC_Z8K_CALLR, 5586 5587 /* 4 bit value. */ 5588 BFD_RELOC_Z8K_IMM4L, 5589 5590 /* Lattice Mico32 relocations. */ 5591 BFD_RELOC_LM32_CALL, 5592 BFD_RELOC_LM32_BRANCH, 5593 BFD_RELOC_LM32_16_GOT, 5594 BFD_RELOC_LM32_GOTOFF_HI16, 5595 BFD_RELOC_LM32_GOTOFF_LO16, 5596 BFD_RELOC_LM32_COPY, 5597 BFD_RELOC_LM32_GLOB_DAT, 5598 BFD_RELOC_LM32_JMP_SLOT, 5599 BFD_RELOC_LM32_RELATIVE, 5600 5601 /* Difference between two section addreses. Must be followed by a 5602 BFD_RELOC_MACH_O_PAIR. */ 5603 BFD_RELOC_MACH_O_SECTDIFF, 5604 5605 /* Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. */ 5606 BFD_RELOC_MACH_O_LOCAL_SECTDIFF, 5607 5608 /* Pair of relocation. Contains the first symbol. */ 5609 BFD_RELOC_MACH_O_PAIR, 5610 5611 /* Symbol will be substracted. Must be followed by a BFD_RELOC_32. */ 5612 BFD_RELOC_MACH_O_SUBTRACTOR32, 5613 5614 /* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */ 5615 BFD_RELOC_MACH_O_SUBTRACTOR64, 5616 5617 /* PCREL relocations. They are marked as branch to create PLT entry if 5618 required. */ 5619 BFD_RELOC_MACH_O_X86_64_BRANCH32, 5620 BFD_RELOC_MACH_O_X86_64_BRANCH8, 5621 5622 /* Used when referencing a GOT entry. */ 5623 BFD_RELOC_MACH_O_X86_64_GOT, 5624 5625 /* Used when loading a GOT entry with movq. It is specially marked so that 5626 the linker could optimize the movq to a leaq if possible. */ 5627 BFD_RELOC_MACH_O_X86_64_GOT_LOAD, 5628 5629 /* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */ 5630 BFD_RELOC_MACH_O_X86_64_PCREL32_1, 5631 5632 /* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. */ 5633 BFD_RELOC_MACH_O_X86_64_PCREL32_2, 5634 5635 /* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */ 5636 BFD_RELOC_MACH_O_X86_64_PCREL32_4, 5637 5638 /* Addend for PAGE or PAGEOFF. */ 5639 BFD_RELOC_MACH_O_ARM64_ADDEND, 5640 5641 /* Relative offset to page of GOT slot. */ 5642 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGE21, 5643 5644 /* Relative offset within page of GOT slot. */ 5645 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGEOFF12, 5646 5647 /* Address of a GOT entry. */ 5648 BFD_RELOC_MACH_O_ARM64_POINTER_TO_GOT, 5649 5650 /* This is a 32 bit reloc for the microblaze that stores the 5651 low 16 bits of a value */ 5652 BFD_RELOC_MICROBLAZE_32_LO, 5653 5654 /* This is a 32 bit pc-relative reloc for the microblaze that 5655 stores the low 16 bits of a value */ 5656 BFD_RELOC_MICROBLAZE_32_LO_PCREL, 5657 5658 /* This is a 32 bit reloc for the microblaze that stores a 5659 value relative to the read-only small data area anchor */ 5660 BFD_RELOC_MICROBLAZE_32_ROSDA, 5661 5662 /* This is a 32 bit reloc for the microblaze that stores a 5663 value relative to the read-write small data area anchor */ 5664 BFD_RELOC_MICROBLAZE_32_RWSDA, 5665 5666 /* This is a 32 bit reloc for the microblaze to handle 5667 expressions of the form "Symbol Op Symbol" */ 5668 BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM, 5669 5670 /* This is a 64 bit reloc that stores the 32 bit pc relative 5671 value in two words (with an imm instruction). No relocation is 5672 done here - only used for relaxing */ 5673 BFD_RELOC_MICROBLAZE_64_NONE, 5674 5675 /* This is a 64 bit reloc that stores the 32 bit pc relative 5676 value in two words (with an imm instruction). The relocation is 5677 PC-relative GOT offset */ 5678 BFD_RELOC_MICROBLAZE_64_GOTPC, 5679 5680 /* This is a 64 bit reloc that stores the 32 bit pc relative 5681 value in two words (with an imm instruction). The relocation is 5682 GOT offset */ 5683 BFD_RELOC_MICROBLAZE_64_GOT, 5684 5685 /* This is a 64 bit reloc that stores the 32 bit pc relative 5686 value in two words (with an imm instruction). The relocation is 5687 PC-relative offset into PLT */ 5688 BFD_RELOC_MICROBLAZE_64_PLT, 5689 5690 /* This is a 64 bit reloc that stores the 32 bit GOT relative 5691 value in two words (with an imm instruction). The relocation is 5692 relative offset from _GLOBAL_OFFSET_TABLE_ */ 5693 BFD_RELOC_MICROBLAZE_64_GOTOFF, 5694 5695 /* This is a 32 bit reloc that stores the 32 bit GOT relative 5696 value in a word. The relocation is relative offset from */ 5697 BFD_RELOC_MICROBLAZE_32_GOTOFF, 5698 5699 /* This is used to tell the dynamic linker to copy the value out of 5700 the dynamic object into the runtime process image. */ 5701 BFD_RELOC_MICROBLAZE_COPY, 5702 5703 /* Unused Reloc */ 5704 BFD_RELOC_MICROBLAZE_64_TLS, 5705 5706 /* This is a 64 bit reloc that stores the 32 bit GOT relative value 5707 of the GOT TLS GD info entry in two words (with an imm instruction). The 5708 relocation is GOT offset. */ 5709 BFD_RELOC_MICROBLAZE_64_TLSGD, 5710 5711 /* This is a 64 bit reloc that stores the 32 bit GOT relative value 5712 of the GOT TLS LD info entry in two words (with an imm instruction). The 5713 relocation is GOT offset. */ 5714 BFD_RELOC_MICROBLAZE_64_TLSLD, 5715 5716 /* This is a 32 bit reloc that stores the Module ID to GOT(n). */ 5717 BFD_RELOC_MICROBLAZE_32_TLSDTPMOD, 5718 5719 /* This is a 32 bit reloc that stores TLS offset to GOT(n+1). */ 5720 BFD_RELOC_MICROBLAZE_32_TLSDTPREL, 5721 5722 /* This is a 32 bit reloc for storing TLS offset to two words (uses imm 5723 instruction) */ 5724 BFD_RELOC_MICROBLAZE_64_TLSDTPREL, 5725 5726 /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset 5727 to two words (uses imm instruction). */ 5728 BFD_RELOC_MICROBLAZE_64_TLSGOTTPREL, 5729 5730 /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset 5731 to two words (uses imm instruction). */ 5732 BFD_RELOC_MICROBLAZE_64_TLSTPREL, 5733 5734 /* AArch64 pseudo relocation code to mark the start of the AArch64 5735 relocation enumerators. N.B. the order of the enumerators is 5736 important as several tables in the AArch64 bfd backend are indexed 5737 by these enumerators; make sure they are all synced. */ 5738 BFD_RELOC_AARCH64_RELOC_START, 5739 5740 /* Deprecated AArch64 null relocation code. */ 5741 BFD_RELOC_AARCH64_NULL, 5742 5743 /* AArch64 null relocation code. */ 5744 BFD_RELOC_AARCH64_NONE, 5745 5746 /* Basic absolute relocations of N bits. These are equivalent to 5747 BFD_RELOC_N and they were added to assist the indexing of the howto 5748 table. */ 5749 BFD_RELOC_AARCH64_64, 5750 BFD_RELOC_AARCH64_32, 5751 BFD_RELOC_AARCH64_16, 5752 5753 /* PC-relative relocations. These are equivalent to BFD_RELOC_N_PCREL 5754 and they were added to assist the indexing of the howto table. */ 5755 BFD_RELOC_AARCH64_64_PCREL, 5756 BFD_RELOC_AARCH64_32_PCREL, 5757 BFD_RELOC_AARCH64_16_PCREL, 5758 5759 /* AArch64 MOV[NZK] instruction with most significant bits 0 to 15 5760 of an unsigned address/value. */ 5761 BFD_RELOC_AARCH64_MOVW_G0, 5762 5763 /* AArch64 MOV[NZK] instruction with less significant bits 0 to 15 of 5764 an address/value. No overflow checking. */ 5765 BFD_RELOC_AARCH64_MOVW_G0_NC, 5766 5767 /* AArch64 MOV[NZK] instruction with most significant bits 16 to 31 5768 of an unsigned address/value. */ 5769 BFD_RELOC_AARCH64_MOVW_G1, 5770 5771 /* AArch64 MOV[NZK] instruction with less significant bits 16 to 31 5772 of an address/value. No overflow checking. */ 5773 BFD_RELOC_AARCH64_MOVW_G1_NC, 5774 5775 /* AArch64 MOV[NZK] instruction with most significant bits 32 to 47 5776 of an unsigned address/value. */ 5777 BFD_RELOC_AARCH64_MOVW_G2, 5778 5779 /* AArch64 MOV[NZK] instruction with less significant bits 32 to 47 5780 of an address/value. No overflow checking. */ 5781 BFD_RELOC_AARCH64_MOVW_G2_NC, 5782 5783 /* AArch64 MOV[NZK] instruction with most signficant bits 48 to 64 5784 of a signed or unsigned address/value. */ 5785 BFD_RELOC_AARCH64_MOVW_G3, 5786 5787 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15 5788 of a signed value. Changes instruction to MOVZ or MOVN depending on the 5789 value's sign. */ 5790 BFD_RELOC_AARCH64_MOVW_G0_S, 5791 5792 /* AArch64 MOV[NZ] instruction with most significant bits 16 to 31 5793 of a signed value. Changes instruction to MOVZ or MOVN depending on the 5794 value's sign. */ 5795 BFD_RELOC_AARCH64_MOVW_G1_S, 5796 5797 /* AArch64 MOV[NZ] instruction with most significant bits 32 to 47 5798 of a signed value. Changes instruction to MOVZ or MOVN depending on the 5799 value's sign. */ 5800 BFD_RELOC_AARCH64_MOVW_G2_S, 5801 5802 /* AArch64 Load Literal instruction, holding a 19 bit pc-relative word 5803 offset. The lowest two bits must be zero and are not stored in the 5804 instruction, giving a 21 bit signed byte offset. */ 5805 BFD_RELOC_AARCH64_LD_LO19_PCREL, 5806 5807 /* AArch64 ADR instruction, holding a simple 21 bit pc-relative byte offset. */ 5808 BFD_RELOC_AARCH64_ADR_LO21_PCREL, 5809 5810 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page 5811 offset, giving a 4KB aligned page base address. */ 5812 BFD_RELOC_AARCH64_ADR_HI21_PCREL, 5813 5814 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page 5815 offset, giving a 4KB aligned page base address, but with no overflow 5816 checking. */ 5817 BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL, 5818 5819 /* AArch64 ADD immediate instruction, holding bits 0 to 11 of the address. 5820 Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5821 BFD_RELOC_AARCH64_ADD_LO12, 5822 5823 /* AArch64 8-bit load/store instruction, holding bits 0 to 11 of the 5824 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5825 BFD_RELOC_AARCH64_LDST8_LO12, 5826 5827 /* AArch64 14 bit pc-relative test bit and branch. 5828 The lowest two bits must be zero and are not stored in the instruction, 5829 giving a 16 bit signed byte offset. */ 5830 BFD_RELOC_AARCH64_TSTBR14, 5831 5832 /* AArch64 19 bit pc-relative conditional branch and compare & branch. 5833 The lowest two bits must be zero and are not stored in the instruction, 5834 giving a 21 bit signed byte offset. */ 5835 BFD_RELOC_AARCH64_BRANCH19, 5836 5837 /* AArch64 26 bit pc-relative unconditional branch. 5838 The lowest two bits must be zero and are not stored in the instruction, 5839 giving a 28 bit signed byte offset. */ 5840 BFD_RELOC_AARCH64_JUMP26, 5841 5842 /* AArch64 26 bit pc-relative unconditional branch and link. 5843 The lowest two bits must be zero and are not stored in the instruction, 5844 giving a 28 bit signed byte offset. */ 5845 BFD_RELOC_AARCH64_CALL26, 5846 5847 /* AArch64 16-bit load/store instruction, holding bits 0 to 11 of the 5848 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5849 BFD_RELOC_AARCH64_LDST16_LO12, 5850 5851 /* AArch64 32-bit load/store instruction, holding bits 0 to 11 of the 5852 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5853 BFD_RELOC_AARCH64_LDST32_LO12, 5854 5855 /* AArch64 64-bit load/store instruction, holding bits 0 to 11 of the 5856 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5857 BFD_RELOC_AARCH64_LDST64_LO12, 5858 5859 /* AArch64 128-bit load/store instruction, holding bits 0 to 11 of the 5860 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5861 BFD_RELOC_AARCH64_LDST128_LO12, 5862 5863 /* AArch64 Load Literal instruction, holding a 19 bit PC relative word 5864 offset of the global offset table entry for a symbol. The lowest two 5865 bits must be zero and are not stored in the instruction, giving a 21 5866 bit signed byte offset. This relocation type requires signed overflow 5867 checking. */ 5868 BFD_RELOC_AARCH64_GOT_LD_PREL19, 5869 5870 /* Get to the page base of the global offset table entry for a symbol as 5871 part of an ADRP instruction using a 21 bit PC relative value.Used in 5872 conjunction with BFD_RELOC_AARCH64_LD64_GOT_LO12_NC. */ 5873 BFD_RELOC_AARCH64_ADR_GOT_PAGE, 5874 5875 /* Unsigned 12 bit byte offset for 64 bit load/store from the page of 5876 the GOT entry for this symbol. Used in conjunction with 5877 BFD_RELOC_AARCH64_ADR_GOTPAGE. Valid in LP64 ABI only. */ 5878 BFD_RELOC_AARCH64_LD64_GOT_LO12_NC, 5879 5880 /* Unsigned 12 bit byte offset for 32 bit load/store from the page of 5881 the GOT entry for this symbol. Used in conjunction with 5882 BFD_RELOC_AARCH64_ADR_GOTPAGE. Valid in ILP32 ABI only. */ 5883 BFD_RELOC_AARCH64_LD32_GOT_LO12_NC, 5884 5885 /* Unsigned 16 bit byte offset for 64 bit load/store from the GOT entry 5886 for this symbol. Valid in LP64 ABI only. */ 5887 BFD_RELOC_AARCH64_MOVW_GOTOFF_G0_NC, 5888 5889 /* Unsigned 16 bit byte higher offset for 64 bit load/store from the GOT entry 5890 for this symbol. Valid in LP64 ABI only. */ 5891 BFD_RELOC_AARCH64_MOVW_GOTOFF_G1, 5892 5893 /* Unsigned 15 bit byte offset for 64 bit load/store from the page of 5894 the GOT entry for this symbol. Valid in LP64 ABI only. */ 5895 BFD_RELOC_AARCH64_LD64_GOTOFF_LO15, 5896 5897 /* Scaled 14 bit byte offset to the page base of the global offset table. */ 5898 BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14, 5899 5900 /* Scaled 15 bit byte offset to the page base of the global offset table. */ 5901 BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15, 5902 5903 /* Get to the page base of the global offset table entry for a symbols 5904 tls_index structure as part of an adrp instruction using a 21 bit PC 5905 relative value. Used in conjunction with 5906 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC. */ 5907 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21, 5908 5909 /* AArch64 TLS General Dynamic */ 5910 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21, 5911 5912 /* Unsigned 12 bit byte offset to global offset table entry for a symbols 5913 tls_index structure. Used in conjunction with 5914 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21. */ 5915 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC, 5916 5917 /* AArch64 TLS General Dynamic relocation. */ 5918 BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC, 5919 5920 /* AArch64 TLS General Dynamic relocation. */ 5921 BFD_RELOC_AARCH64_TLSGD_MOVW_G1, 5922 5923 /* AArch64 TLS INITIAL EXEC relocation. */ 5924 BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21, 5925 5926 /* AArch64 TLS INITIAL EXEC relocation. */ 5927 BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC, 5928 5929 /* AArch64 TLS INITIAL EXEC relocation. */ 5930 BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC, 5931 5932 /* AArch64 TLS INITIAL EXEC relocation. */ 5933 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19, 5934 5935 /* AArch64 TLS INITIAL EXEC relocation. */ 5936 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC, 5937 5938 /* AArch64 TLS INITIAL EXEC relocation. */ 5939 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1, 5940 5941 /* bit[23:12] of byte offset to module TLS base address. */ 5942 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_HI12, 5943 5944 /* Unsigned 12 bit byte offset to module TLS base address. */ 5945 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12, 5946 5947 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12. */ 5948 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC, 5949 5950 /* Unsigned 12 bit byte offset to global offset table entry for a symbols 5951 tls_index structure. Used in conjunction with 5952 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21. */ 5953 BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC, 5954 5955 /* GOT entry page address for AArch64 TLS Local Dynamic, used with ADRP 5956 instruction. */ 5957 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21, 5958 5959 /* GOT entry address for AArch64 TLS Local Dynamic, used with ADR instruction. */ 5960 BFD_RELOC_AARCH64_TLSLD_ADR_PREL21, 5961 5962 /* bit[11:1] of byte offset to module TLS base address, encoded in ldst 5963 instructions. */ 5964 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12, 5965 5966 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12, but no overflow check. */ 5967 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC, 5968 5969 /* bit[11:2] of byte offset to module TLS base address, encoded in ldst 5970 instructions. */ 5971 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12, 5972 5973 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12, but no overflow check. */ 5974 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC, 5975 5976 /* bit[11:3] of byte offset to module TLS base address, encoded in ldst 5977 instructions. */ 5978 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12, 5979 5980 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12, but no overflow check. */ 5981 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC, 5982 5983 /* bit[11:0] of byte offset to module TLS base address, encoded in ldst 5984 instructions. */ 5985 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12, 5986 5987 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12, but no overflow check. */ 5988 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC, 5989 5990 /* bit[15:0] of byte offset to module TLS base address. */ 5991 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0, 5992 5993 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0 */ 5994 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0_NC, 5995 5996 /* bit[31:16] of byte offset to module TLS base address. */ 5997 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1, 5998 5999 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1 */ 6000 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1_NC, 6001 6002 /* bit[47:32] of byte offset to module TLS base address. */ 6003 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G2, 6004 6005 /* AArch64 TLS LOCAL EXEC relocation. */ 6006 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2, 6007 6008 /* AArch64 TLS LOCAL EXEC relocation. */ 6009 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1, 6010 6011 /* AArch64 TLS LOCAL EXEC relocation. */ 6012 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC, 6013 6014 /* AArch64 TLS LOCAL EXEC relocation. */ 6015 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0, 6016 6017 /* AArch64 TLS LOCAL EXEC relocation. */ 6018 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC, 6019 6020 /* AArch64 TLS LOCAL EXEC relocation. */ 6021 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12, 6022 6023 /* AArch64 TLS LOCAL EXEC relocation. */ 6024 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12, 6025 6026 /* AArch64 TLS LOCAL EXEC relocation. */ 6027 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC, 6028 6029 /* AArch64 TLS DESC relocation. */ 6030 BFD_RELOC_AARCH64_TLSDESC_LD_PREL19, 6031 6032 /* AArch64 TLS DESC relocation. */ 6033 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21, 6034 6035 /* AArch64 TLS DESC relocation. */ 6036 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21, 6037 6038 /* AArch64 TLS DESC relocation. */ 6039 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12_NC, 6040 6041 /* AArch64 TLS DESC relocation. */ 6042 BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC, 6043 6044 /* AArch64 TLS DESC relocation. */ 6045 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12_NC, 6046 6047 /* AArch64 TLS DESC relocation. */ 6048 BFD_RELOC_AARCH64_TLSDESC_OFF_G1, 6049 6050 /* AArch64 TLS DESC relocation. */ 6051 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC, 6052 6053 /* AArch64 TLS DESC relocation. */ 6054 BFD_RELOC_AARCH64_TLSDESC_LDR, 6055 6056 /* AArch64 TLS DESC relocation. */ 6057 BFD_RELOC_AARCH64_TLSDESC_ADD, 6058 6059 /* AArch64 TLS DESC relocation. */ 6060 BFD_RELOC_AARCH64_TLSDESC_CALL, 6061 6062 /* AArch64 TLS relocation. */ 6063 BFD_RELOC_AARCH64_COPY, 6064 6065 /* AArch64 TLS relocation. */ 6066 BFD_RELOC_AARCH64_GLOB_DAT, 6067 6068 /* AArch64 TLS relocation. */ 6069 BFD_RELOC_AARCH64_JUMP_SLOT, 6070 6071 /* AArch64 TLS relocation. */ 6072 BFD_RELOC_AARCH64_RELATIVE, 6073 6074 /* AArch64 TLS relocation. */ 6075 BFD_RELOC_AARCH64_TLS_DTPMOD, 6076 6077 /* AArch64 TLS relocation. */ 6078 BFD_RELOC_AARCH64_TLS_DTPREL, 6079 6080 /* AArch64 TLS relocation. */ 6081 BFD_RELOC_AARCH64_TLS_TPREL, 6082 6083 /* AArch64 TLS relocation. */ 6084 BFD_RELOC_AARCH64_TLSDESC, 6085 6086 /* AArch64 support for STT_GNU_IFUNC. */ 6087 BFD_RELOC_AARCH64_IRELATIVE, 6088 6089 /* AArch64 pseudo relocation code to mark the end of the AArch64 6090 relocation enumerators that have direct mapping to ELF reloc codes. 6091 There are a few more enumerators after this one; those are mainly 6092 used by the AArch64 assembler for the internal fixup or to select 6093 one of the above enumerators. */ 6094 BFD_RELOC_AARCH64_RELOC_END, 6095 6096 /* AArch64 pseudo relocation code to be used internally by the AArch64 6097 assembler and not (currently) written to any object files. */ 6098 BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP, 6099 6100 /* AArch64 unspecified load/store instruction, holding bits 0 to 11 of the 6101 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 6102 BFD_RELOC_AARCH64_LDST_LO12, 6103 6104 /* AArch64 pseudo relocation code for TLS local dynamic mode. It's to be 6105 used internally by the AArch64 assembler and not (currently) written to 6106 any object files. */ 6107 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12, 6108 6109 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12, but no overflow check. */ 6110 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12_NC, 6111 6112 /* AArch64 pseudo relocation code to be used internally by the AArch64 6113 assembler and not (currently) written to any object files. */ 6114 BFD_RELOC_AARCH64_LD_GOT_LO12_NC, 6115 6116 /* AArch64 pseudo relocation code to be used internally by the AArch64 6117 assembler and not (currently) written to any object files. */ 6118 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC, 6119 6120 /* AArch64 pseudo relocation code to be used internally by the AArch64 6121 assembler and not (currently) written to any object files. */ 6122 BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC, 6123 6124 /* Tilera TILEPro Relocations. */ 6125 BFD_RELOC_TILEPRO_COPY, 6126 BFD_RELOC_TILEPRO_GLOB_DAT, 6127 BFD_RELOC_TILEPRO_JMP_SLOT, 6128 BFD_RELOC_TILEPRO_RELATIVE, 6129 BFD_RELOC_TILEPRO_BROFF_X1, 6130 BFD_RELOC_TILEPRO_JOFFLONG_X1, 6131 BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT, 6132 BFD_RELOC_TILEPRO_IMM8_X0, 6133 BFD_RELOC_TILEPRO_IMM8_Y0, 6134 BFD_RELOC_TILEPRO_IMM8_X1, 6135 BFD_RELOC_TILEPRO_IMM8_Y1, 6136 BFD_RELOC_TILEPRO_DEST_IMM8_X1, 6137 BFD_RELOC_TILEPRO_MT_IMM15_X1, 6138 BFD_RELOC_TILEPRO_MF_IMM15_X1, 6139 BFD_RELOC_TILEPRO_IMM16_X0, 6140 BFD_RELOC_TILEPRO_IMM16_X1, 6141 BFD_RELOC_TILEPRO_IMM16_X0_LO, 6142 BFD_RELOC_TILEPRO_IMM16_X1_LO, 6143 BFD_RELOC_TILEPRO_IMM16_X0_HI, 6144 BFD_RELOC_TILEPRO_IMM16_X1_HI, 6145 BFD_RELOC_TILEPRO_IMM16_X0_HA, 6146 BFD_RELOC_TILEPRO_IMM16_X1_HA, 6147 BFD_RELOC_TILEPRO_IMM16_X0_PCREL, 6148 BFD_RELOC_TILEPRO_IMM16_X1_PCREL, 6149 BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL, 6150 BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL, 6151 BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL, 6152 BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL, 6153 BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL, 6154 BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL, 6155 BFD_RELOC_TILEPRO_IMM16_X0_GOT, 6156 BFD_RELOC_TILEPRO_IMM16_X1_GOT, 6157 BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO, 6158 BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO, 6159 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI, 6160 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI, 6161 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA, 6162 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA, 6163 BFD_RELOC_TILEPRO_MMSTART_X0, 6164 BFD_RELOC_TILEPRO_MMEND_X0, 6165 BFD_RELOC_TILEPRO_MMSTART_X1, 6166 BFD_RELOC_TILEPRO_MMEND_X1, 6167 BFD_RELOC_TILEPRO_SHAMT_X0, 6168 BFD_RELOC_TILEPRO_SHAMT_X1, 6169 BFD_RELOC_TILEPRO_SHAMT_Y0, 6170 BFD_RELOC_TILEPRO_SHAMT_Y1, 6171 BFD_RELOC_TILEPRO_TLS_GD_CALL, 6172 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD, 6173 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD, 6174 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD, 6175 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD, 6176 BFD_RELOC_TILEPRO_TLS_IE_LOAD, 6177 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD, 6178 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD, 6179 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO, 6180 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO, 6181 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI, 6182 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI, 6183 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA, 6184 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA, 6185 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE, 6186 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE, 6187 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO, 6188 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO, 6189 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI, 6190 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI, 6191 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA, 6192 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA, 6193 BFD_RELOC_TILEPRO_TLS_DTPMOD32, 6194 BFD_RELOC_TILEPRO_TLS_DTPOFF32, 6195 BFD_RELOC_TILEPRO_TLS_TPOFF32, 6196 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE, 6197 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE, 6198 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO, 6199 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO, 6200 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI, 6201 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI, 6202 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA, 6203 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA, 6204 6205 /* Tilera TILE-Gx Relocations. */ 6206 BFD_RELOC_TILEGX_HW0, 6207 BFD_RELOC_TILEGX_HW1, 6208 BFD_RELOC_TILEGX_HW2, 6209 BFD_RELOC_TILEGX_HW3, 6210 BFD_RELOC_TILEGX_HW0_LAST, 6211 BFD_RELOC_TILEGX_HW1_LAST, 6212 BFD_RELOC_TILEGX_HW2_LAST, 6213 BFD_RELOC_TILEGX_COPY, 6214 BFD_RELOC_TILEGX_GLOB_DAT, 6215 BFD_RELOC_TILEGX_JMP_SLOT, 6216 BFD_RELOC_TILEGX_RELATIVE, 6217 BFD_RELOC_TILEGX_BROFF_X1, 6218 BFD_RELOC_TILEGX_JUMPOFF_X1, 6219 BFD_RELOC_TILEGX_JUMPOFF_X1_PLT, 6220 BFD_RELOC_TILEGX_IMM8_X0, 6221 BFD_RELOC_TILEGX_IMM8_Y0, 6222 BFD_RELOC_TILEGX_IMM8_X1, 6223 BFD_RELOC_TILEGX_IMM8_Y1, 6224 BFD_RELOC_TILEGX_DEST_IMM8_X1, 6225 BFD_RELOC_TILEGX_MT_IMM14_X1, 6226 BFD_RELOC_TILEGX_MF_IMM14_X1, 6227 BFD_RELOC_TILEGX_MMSTART_X0, 6228 BFD_RELOC_TILEGX_MMEND_X0, 6229 BFD_RELOC_TILEGX_SHAMT_X0, 6230 BFD_RELOC_TILEGX_SHAMT_X1, 6231 BFD_RELOC_TILEGX_SHAMT_Y0, 6232 BFD_RELOC_TILEGX_SHAMT_Y1, 6233 BFD_RELOC_TILEGX_IMM16_X0_HW0, 6234 BFD_RELOC_TILEGX_IMM16_X1_HW0, 6235 BFD_RELOC_TILEGX_IMM16_X0_HW1, 6236 BFD_RELOC_TILEGX_IMM16_X1_HW1, 6237 BFD_RELOC_TILEGX_IMM16_X0_HW2, 6238 BFD_RELOC_TILEGX_IMM16_X1_HW2, 6239 BFD_RELOC_TILEGX_IMM16_X0_HW3, 6240 BFD_RELOC_TILEGX_IMM16_X1_HW3, 6241 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST, 6242 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST, 6243 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST, 6244 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST, 6245 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST, 6246 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST, 6247 BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL, 6248 BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL, 6249 BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL, 6250 BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL, 6251 BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL, 6252 BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL, 6253 BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL, 6254 BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL, 6255 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL, 6256 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL, 6257 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL, 6258 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL, 6259 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL, 6260 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL, 6261 BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT, 6262 BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT, 6263 BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL, 6264 BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL, 6265 BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL, 6266 BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL, 6267 BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL, 6268 BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL, 6269 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT, 6270 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT, 6271 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT, 6272 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT, 6273 BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL, 6274 BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL, 6275 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD, 6276 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD, 6277 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE, 6278 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE, 6279 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE, 6280 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE, 6281 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE, 6282 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE, 6283 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD, 6284 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD, 6285 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD, 6286 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD, 6287 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE, 6288 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE, 6289 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL, 6290 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL, 6291 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL, 6292 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL, 6293 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL, 6294 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL, 6295 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE, 6296 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE, 6297 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE, 6298 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE, 6299 BFD_RELOC_TILEGX_TLS_DTPMOD64, 6300 BFD_RELOC_TILEGX_TLS_DTPOFF64, 6301 BFD_RELOC_TILEGX_TLS_TPOFF64, 6302 BFD_RELOC_TILEGX_TLS_DTPMOD32, 6303 BFD_RELOC_TILEGX_TLS_DTPOFF32, 6304 BFD_RELOC_TILEGX_TLS_TPOFF32, 6305 BFD_RELOC_TILEGX_TLS_GD_CALL, 6306 BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD, 6307 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD, 6308 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD, 6309 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD, 6310 BFD_RELOC_TILEGX_TLS_IE_LOAD, 6311 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD, 6312 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD, 6313 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD, 6314 BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD, 6315 6316 /* Adapteva EPIPHANY - 8 bit signed pc-relative displacement */ 6317 BFD_RELOC_EPIPHANY_SIMM8, 6318 6319 /* Adapteva EPIPHANY - 24 bit signed pc-relative displacement */ 6320 BFD_RELOC_EPIPHANY_SIMM24, 6321 6322 /* Adapteva EPIPHANY - 16 most-significant bits of absolute address */ 6323 BFD_RELOC_EPIPHANY_HIGH, 6324 6325 /* Adapteva EPIPHANY - 16 least-significant bits of absolute address */ 6326 BFD_RELOC_EPIPHANY_LOW, 6327 6328 /* Adapteva EPIPHANY - 11 bit signed number - add/sub immediate */ 6329 BFD_RELOC_EPIPHANY_SIMM11, 6330 6331 /* Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement) */ 6332 BFD_RELOC_EPIPHANY_IMM11, 6333 6334 /* Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. */ 6335 BFD_RELOC_EPIPHANY_IMM8, 6336 6337 /* Visium Relocations. */ 6338 BFD_RELOC_VISIUM_HI16, 6339 BFD_RELOC_VISIUM_LO16, 6340 BFD_RELOC_VISIUM_IM16, 6341 BFD_RELOC_VISIUM_REL16, 6342 BFD_RELOC_VISIUM_HI16_PCREL, 6343 BFD_RELOC_VISIUM_LO16_PCREL, 6344 BFD_RELOC_VISIUM_IM16_PCREL, 6345 BFD_RELOC_UNUSED }; 6346 6347 typedef enum bfd_reloc_code_real bfd_reloc_code_real_type; 6348 reloc_howto_type *bfd_reloc_type_lookup 6349 (bfd *abfd, bfd_reloc_code_real_type code); 6350 reloc_howto_type *bfd_reloc_name_lookup 6351 (bfd *abfd, const char *reloc_name); 6352 6353 const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code); 6354 6355 /* Extracted from syms.c. */ 6356 6357 typedef struct bfd_symbol 6358 { 6359 /* A pointer to the BFD which owns the symbol. This information 6360 is necessary so that a back end can work out what additional 6361 information (invisible to the application writer) is carried 6362 with the symbol. 6363 6364 This field is *almost* redundant, since you can use section->owner 6365 instead, except that some symbols point to the global sections 6366 bfd_{abs,com,und}_section. This could be fixed by making 6367 these globals be per-bfd (or per-target-flavor). FIXME. */ 6368 struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */ 6369 6370 /* The text of the symbol. The name is left alone, and not copied; the 6371 application may not alter it. */ 6372 const char *name; 6373 6374 /* The value of the symbol. This really should be a union of a 6375 numeric value with a pointer, since some flags indicate that 6376 a pointer to another symbol is stored here. */ 6377 symvalue value; 6378 6379 /* Attributes of a symbol. */ 6380 #define BSF_NO_FLAGS 0x00 6381 6382 /* The symbol has local scope; <<static>> in <<C>>. The value 6383 is the offset into the section of the data. */ 6384 #define BSF_LOCAL (1 << 0) 6385 6386 /* The symbol has global scope; initialized data in <<C>>. The 6387 value is the offset into the section of the data. */ 6388 #define BSF_GLOBAL (1 << 1) 6389 6390 /* The symbol has global scope and is exported. The value is 6391 the offset into the section of the data. */ 6392 #define BSF_EXPORT BSF_GLOBAL /* No real difference. */ 6393 6394 /* A normal C symbol would be one of: 6395 <<BSF_LOCAL>>, <<BSF_UNDEFINED>> or <<BSF_GLOBAL>>. */ 6396 6397 /* The symbol is a debugging record. The value has an arbitrary 6398 meaning, unless BSF_DEBUGGING_RELOC is also set. */ 6399 #define BSF_DEBUGGING (1 << 2) 6400 6401 /* The symbol denotes a function entry point. Used in ELF, 6402 perhaps others someday. */ 6403 #define BSF_FUNCTION (1 << 3) 6404 6405 /* Used by the linker. */ 6406 #define BSF_KEEP (1 << 5) 6407 6408 /* An ELF common symbol. */ 6409 #define BSF_ELF_COMMON (1 << 6) 6410 6411 /* A weak global symbol, overridable without warnings by 6412 a regular global symbol of the same name. */ 6413 #define BSF_WEAK (1 << 7) 6414 6415 /* This symbol was created to point to a section, e.g. ELF's 6416 STT_SECTION symbols. */ 6417 #define BSF_SECTION_SYM (1 << 8) 6418 6419 /* The symbol used to be a common symbol, but now it is 6420 allocated. */ 6421 #define BSF_OLD_COMMON (1 << 9) 6422 6423 /* In some files the type of a symbol sometimes alters its 6424 location in an output file - ie in coff a <<ISFCN>> symbol 6425 which is also <<C_EXT>> symbol appears where it was 6426 declared and not at the end of a section. This bit is set 6427 by the target BFD part to convey this information. */ 6428 #define BSF_NOT_AT_END (1 << 10) 6429 6430 /* Signal that the symbol is the label of constructor section. */ 6431 #define BSF_CONSTRUCTOR (1 << 11) 6432 6433 /* Signal that the symbol is a warning symbol. The name is a 6434 warning. The name of the next symbol is the one to warn about; 6435 if a reference is made to a symbol with the same name as the next 6436 symbol, a warning is issued by the linker. */ 6437 #define BSF_WARNING (1 << 12) 6438 6439 /* Signal that the symbol is indirect. This symbol is an indirect 6440 pointer to the symbol with the same name as the next symbol. */ 6441 #define BSF_INDIRECT (1 << 13) 6442 6443 /* BSF_FILE marks symbols that contain a file name. This is used 6444 for ELF STT_FILE symbols. */ 6445 #define BSF_FILE (1 << 14) 6446 6447 /* Symbol is from dynamic linking information. */ 6448 #define BSF_DYNAMIC (1 << 15) 6449 6450 /* The symbol denotes a data object. Used in ELF, and perhaps 6451 others someday. */ 6452 #define BSF_OBJECT (1 << 16) 6453 6454 /* This symbol is a debugging symbol. The value is the offset 6455 into the section of the data. BSF_DEBUGGING should be set 6456 as well. */ 6457 #define BSF_DEBUGGING_RELOC (1 << 17) 6458 6459 /* This symbol is thread local. Used in ELF. */ 6460 #define BSF_THREAD_LOCAL (1 << 18) 6461 6462 /* This symbol represents a complex relocation expression, 6463 with the expression tree serialized in the symbol name. */ 6464 #define BSF_RELC (1 << 19) 6465 6466 /* This symbol represents a signed complex relocation expression, 6467 with the expression tree serialized in the symbol name. */ 6468 #define BSF_SRELC (1 << 20) 6469 6470 /* This symbol was created by bfd_get_synthetic_symtab. */ 6471 #define BSF_SYNTHETIC (1 << 21) 6472 6473 /* This symbol is an indirect code object. Unrelated to BSF_INDIRECT. 6474 The dynamic linker will compute the value of this symbol by 6475 calling the function that it points to. BSF_FUNCTION must 6476 also be also set. */ 6477 #define BSF_GNU_INDIRECT_FUNCTION (1 << 22) 6478 /* This symbol is a globally unique data object. The dynamic linker 6479 will make sure that in the entire process there is just one symbol 6480 with this name and type in use. BSF_OBJECT must also be set. */ 6481 #define BSF_GNU_UNIQUE (1 << 23) 6482 6483 flagword flags; 6484 6485 /* A pointer to the section to which this symbol is 6486 relative. This will always be non NULL, there are special 6487 sections for undefined and absolute symbols. */ 6488 struct bfd_section *section; 6489 6490 /* Back end special data. */ 6491 union 6492 { 6493 void *p; 6494 bfd_vma i; 6495 } 6496 udata; 6497 } 6498 asymbol; 6499 6500 #define bfd_get_symtab_upper_bound(abfd) \ 6501 BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd)) 6502 6503 bfd_boolean bfd_is_local_label (bfd *abfd, asymbol *sym); 6504 6505 bfd_boolean bfd_is_local_label_name (bfd *abfd, const char *name); 6506 6507 #define bfd_is_local_label_name(abfd, name) \ 6508 BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name)) 6509 6510 bfd_boolean bfd_is_target_special_symbol (bfd *abfd, asymbol *sym); 6511 6512 #define bfd_is_target_special_symbol(abfd, sym) \ 6513 BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym)) 6514 6515 #define bfd_canonicalize_symtab(abfd, location) \ 6516 BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location)) 6517 6518 bfd_boolean bfd_set_symtab 6519 (bfd *abfd, asymbol **location, unsigned int count); 6520 6521 void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol); 6522 6523 #define bfd_make_empty_symbol(abfd) \ 6524 BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd)) 6525 6526 asymbol *_bfd_generic_make_empty_symbol (bfd *); 6527 6528 #define bfd_make_debug_symbol(abfd,ptr,size) \ 6529 BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size)) 6530 6531 int bfd_decode_symclass (asymbol *symbol); 6532 6533 bfd_boolean bfd_is_undefined_symclass (int symclass); 6534 6535 void bfd_symbol_info (asymbol *symbol, symbol_info *ret); 6536 6537 bfd_boolean bfd_copy_private_symbol_data 6538 (bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym); 6539 6540 #define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \ 6541 BFD_SEND (obfd, _bfd_copy_private_symbol_data, \ 6542 (ibfd, isymbol, obfd, osymbol)) 6543 6544 /* Extracted from bfd.c. */ 6545 6546 enum bfd_direction 6547 { 6548 no_direction = 0, 6549 read_direction = 1, 6550 write_direction = 2, 6551 both_direction = 3 6552 }; 6553 6554 enum bfd_plugin_format 6555 { 6556 bfd_plugin_unknown = 0, 6557 bfd_plugin_yes = 1, 6558 bfd_plugin_no = 2 6559 }; 6560 6561 struct bfd_build_id 6562 { 6563 bfd_size_type size; 6564 bfd_byte data[1]; 6565 }; 6566 6567 struct bfd 6568 { 6569 /* The filename the application opened the BFD with. */ 6570 const char *filename; 6571 6572 /* A pointer to the target jump table. */ 6573 const struct bfd_target *xvec; 6574 6575 /* The IOSTREAM, and corresponding IO vector that provide access 6576 to the file backing the BFD. */ 6577 void *iostream; 6578 const struct bfd_iovec *iovec; 6579 6580 /* The caching routines use these to maintain a 6581 least-recently-used list of BFDs. */ 6582 struct bfd *lru_prev, *lru_next; 6583 6584 /* When a file is closed by the caching routines, BFD retains 6585 state information on the file here... */ 6586 ufile_ptr where; 6587 6588 /* File modified time, if mtime_set is TRUE. */ 6589 long mtime; 6590 6591 /* A unique identifier of the BFD */ 6592 unsigned int id; 6593 6594 /* The format which belongs to the BFD. (object, core, etc.) */ 6595 ENUM_BITFIELD (bfd_format) format : 3; 6596 6597 /* The direction with which the BFD was opened. */ 6598 ENUM_BITFIELD (bfd_direction) direction : 2; 6599 6600 /* Format_specific flags. */ 6601 flagword flags : 20; 6602 6603 /* Values that may appear in the flags field of a BFD. These also 6604 appear in the object_flags field of the bfd_target structure, where 6605 they indicate the set of flags used by that backend (not all flags 6606 are meaningful for all object file formats) (FIXME: at the moment, 6607 the object_flags values have mostly just been copied from backend 6608 to another, and are not necessarily correct). */ 6609 6610 #define BFD_NO_FLAGS 0x00 6611 6612 /* BFD contains relocation entries. */ 6613 #define HAS_RELOC 0x01 6614 6615 /* BFD is directly executable. */ 6616 #define EXEC_P 0x02 6617 6618 /* BFD has line number information (basically used for F_LNNO in a 6619 COFF header). */ 6620 #define HAS_LINENO 0x04 6621 6622 /* BFD has debugging information. */ 6623 #define HAS_DEBUG 0x08 6624 6625 /* BFD has symbols. */ 6626 #define HAS_SYMS 0x10 6627 6628 /* BFD has local symbols (basically used for F_LSYMS in a COFF 6629 header). */ 6630 #define HAS_LOCALS 0x20 6631 6632 /* BFD is a dynamic object. */ 6633 #define DYNAMIC 0x40 6634 6635 /* Text section is write protected (if D_PAGED is not set, this is 6636 like an a.out NMAGIC file) (the linker sets this by default, but 6637 clears it for -r or -N). */ 6638 #define WP_TEXT 0x80 6639 6640 /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the 6641 linker sets this by default, but clears it for -r or -n or -N). */ 6642 #define D_PAGED 0x100 6643 6644 /* BFD is relaxable (this means that bfd_relax_section may be able to 6645 do something) (sometimes bfd_relax_section can do something even if 6646 this is not set). */ 6647 #define BFD_IS_RELAXABLE 0x200 6648 6649 /* This may be set before writing out a BFD to request using a 6650 traditional format. For example, this is used to request that when 6651 writing out an a.out object the symbols not be hashed to eliminate 6652 duplicates. */ 6653 #define BFD_TRADITIONAL_FORMAT 0x400 6654 6655 /* This flag indicates that the BFD contents are actually cached 6656 in memory. If this is set, iostream points to a bfd_in_memory 6657 struct. */ 6658 #define BFD_IN_MEMORY 0x800 6659 6660 /* This BFD has been created by the linker and doesn't correspond 6661 to any input file. */ 6662 #define BFD_LINKER_CREATED 0x1000 6663 6664 /* This may be set before writing out a BFD to request that it 6665 be written using values for UIDs, GIDs, timestamps, etc. that 6666 will be consistent from run to run. */ 6667 #define BFD_DETERMINISTIC_OUTPUT 0x2000 6668 6669 /* Compress sections in this BFD. */ 6670 #define BFD_COMPRESS 0x4000 6671 6672 /* Decompress sections in this BFD. */ 6673 #define BFD_DECOMPRESS 0x8000 6674 6675 /* BFD is a dummy, for plugins. */ 6676 #define BFD_PLUGIN 0x10000 6677 6678 /* Compress sections in this BFD with SHF_COMPRESSED from gABI. */ 6679 #define BFD_COMPRESS_GABI 0x20000 6680 6681 /* Convert ELF common symbol type to STT_COMMON or STT_OBJECT in this 6682 BFD. */ 6683 #define BFD_CONVERT_ELF_COMMON 0x40000 6684 6685 /* Use the ELF STT_COMMON type in this BFD. */ 6686 #define BFD_USE_ELF_STT_COMMON 0x80000 6687 6688 /* Flags bits to be saved in bfd_preserve_save. */ 6689 #define BFD_FLAGS_SAVED \ 6690 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_PLUGIN \ 6691 | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON | BFD_USE_ELF_STT_COMMON) 6692 6693 /* Flags bits which are for BFD use only. */ 6694 #define BFD_FLAGS_FOR_BFD_USE_MASK \ 6695 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \ 6696 | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT \ 6697 | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON | BFD_USE_ELF_STT_COMMON) 6698 6699 /* Is the file descriptor being cached? That is, can it be closed as 6700 needed, and re-opened when accessed later? */ 6701 unsigned int cacheable : 1; 6702 6703 /* Marks whether there was a default target specified when the 6704 BFD was opened. This is used to select which matching algorithm 6705 to use to choose the back end. */ 6706 unsigned int target_defaulted : 1; 6707 6708 /* ... and here: (``once'' means at least once). */ 6709 unsigned int opened_once : 1; 6710 6711 /* Set if we have a locally maintained mtime value, rather than 6712 getting it from the file each time. */ 6713 unsigned int mtime_set : 1; 6714 6715 /* Flag set if symbols from this BFD should not be exported. */ 6716 unsigned int no_export : 1; 6717 6718 /* Remember when output has begun, to stop strange things 6719 from happening. */ 6720 unsigned int output_has_begun : 1; 6721 6722 /* Have archive map. */ 6723 unsigned int has_armap : 1; 6724 6725 /* Set if this is a thin archive. */ 6726 unsigned int is_thin_archive : 1; 6727 6728 /* Set if only required symbols should be added in the link hash table for 6729 this object. Used by VMS linkers. */ 6730 unsigned int selective_search : 1; 6731 6732 /* Set if this is the linker output BFD. */ 6733 unsigned int is_linker_output : 1; 6734 6735 /* Set if this is the linker input BFD. */ 6736 unsigned int is_linker_input : 1; 6737 6738 /* If this is an input for a compiler plug-in library. */ 6739 ENUM_BITFIELD (bfd_plugin_format) plugin_format : 2; 6740 6741 /* Set if this is a plugin output file. */ 6742 unsigned int lto_output : 1; 6743 6744 /* Set to dummy BFD created when claimed by a compiler plug-in 6745 library. */ 6746 bfd *plugin_dummy_bfd; 6747 6748 /* Currently my_archive is tested before adding origin to 6749 anything. I believe that this can become always an add of 6750 origin, with origin set to 0 for non archive files. */ 6751 ufile_ptr origin; 6752 6753 /* The origin in the archive of the proxy entry. This will 6754 normally be the same as origin, except for thin archives, 6755 when it will contain the current offset of the proxy in the 6756 thin archive rather than the offset of the bfd in its actual 6757 container. */ 6758 ufile_ptr proxy_origin; 6759 6760 /* A hash table for section names. */ 6761 struct bfd_hash_table section_htab; 6762 6763 /* Pointer to linked list of sections. */ 6764 struct bfd_section *sections; 6765 6766 /* The last section on the section list. */ 6767 struct bfd_section *section_last; 6768 6769 /* The number of sections. */ 6770 unsigned int section_count; 6771 6772 /* A field used by _bfd_generic_link_add_archive_symbols. This will 6773 be used only for archive elements. */ 6774 int archive_pass; 6775 6776 /* Stuff only useful for object files: 6777 The start address. */ 6778 bfd_vma start_address; 6779 6780 /* Symbol table for output BFD (with symcount entries). 6781 Also used by the linker to cache input BFD symbols. */ 6782 struct bfd_symbol **outsymbols; 6783 6784 /* Used for input and output. */ 6785 unsigned int symcount; 6786 6787 /* Used for slurped dynamic symbol tables. */ 6788 unsigned int dynsymcount; 6789 6790 /* Pointer to structure which contains architecture information. */ 6791 const struct bfd_arch_info *arch_info; 6792 6793 /* Stuff only useful for archives. */ 6794 void *arelt_data; 6795 struct bfd *my_archive; /* The containing archive BFD. */ 6796 struct bfd *archive_next; /* The next BFD in the archive. */ 6797 struct bfd *archive_head; /* The first BFD in the archive. */ 6798 struct bfd *nested_archives; /* List of nested archive in a flattened 6799 thin archive. */ 6800 6801 union { 6802 /* For input BFDs, a chain of BFDs involved in a link. */ 6803 struct bfd *next; 6804 /* For output BFD, the linker hash table. */ 6805 struct bfd_link_hash_table *hash; 6806 } link; 6807 6808 /* Used by the back end to hold private data. */ 6809 union 6810 { 6811 struct aout_data_struct *aout_data; 6812 struct artdata *aout_ar_data; 6813 struct _oasys_data *oasys_obj_data; 6814 struct _oasys_ar_data *oasys_ar_data; 6815 struct coff_tdata *coff_obj_data; 6816 struct pe_tdata *pe_obj_data; 6817 struct xcoff_tdata *xcoff_obj_data; 6818 struct ecoff_tdata *ecoff_obj_data; 6819 struct ieee_data_struct *ieee_data; 6820 struct ieee_ar_data_struct *ieee_ar_data; 6821 struct srec_data_struct *srec_data; 6822 struct verilog_data_struct *verilog_data; 6823 struct ihex_data_struct *ihex_data; 6824 struct tekhex_data_struct *tekhex_data; 6825 struct elf_obj_tdata *elf_obj_data; 6826 struct nlm_obj_tdata *nlm_obj_data; 6827 struct bout_data_struct *bout_data; 6828 struct mmo_data_struct *mmo_data; 6829 struct sun_core_struct *sun_core_data; 6830 struct sco5_core_struct *sco5_core_data; 6831 struct trad_core_struct *trad_core_data; 6832 struct som_data_struct *som_data; 6833 struct hpux_core_struct *hpux_core_data; 6834 struct hppabsd_core_struct *hppabsd_core_data; 6835 struct sgi_core_struct *sgi_core_data; 6836 struct lynx_core_struct *lynx_core_data; 6837 struct osf_core_struct *osf_core_data; 6838 struct cisco_core_struct *cisco_core_data; 6839 struct versados_data_struct *versados_data; 6840 struct netbsd_core_struct *netbsd_core_data; 6841 struct mach_o_data_struct *mach_o_data; 6842 struct mach_o_fat_data_struct *mach_o_fat_data; 6843 struct plugin_data_struct *plugin_data; 6844 struct bfd_pef_data_struct *pef_data; 6845 struct bfd_pef_xlib_data_struct *pef_xlib_data; 6846 struct bfd_sym_data_struct *sym_data; 6847 void *any; 6848 } 6849 tdata; 6850 6851 /* Used by the application to hold private data. */ 6852 void *usrdata; 6853 6854 /* Where all the allocated stuff under this BFD goes. This is a 6855 struct objalloc *, but we use void * to avoid requiring the inclusion 6856 of objalloc.h. */ 6857 void *memory; 6858 6859 /* For input BFDs, the build ID, if the object has one. */ 6860 const struct bfd_build_id *build_id; 6861 }; 6862 6863 /* See note beside bfd_set_section_userdata. */ 6864 static inline bfd_boolean 6865 bfd_set_cacheable (bfd * abfd, bfd_boolean val) 6866 { 6867 abfd->cacheable = val; 6868 return TRUE; 6869 } 6870 6871 6872 typedef enum bfd_error 6873 { 6874 bfd_error_no_error = 0, 6875 bfd_error_system_call, 6876 bfd_error_invalid_target, 6877 bfd_error_wrong_format, 6878 bfd_error_wrong_object_format, 6879 bfd_error_invalid_operation, 6880 bfd_error_no_memory, 6881 bfd_error_no_symbols, 6882 bfd_error_no_armap, 6883 bfd_error_no_more_archived_files, 6884 bfd_error_malformed_archive, 6885 bfd_error_missing_dso, 6886 bfd_error_file_not_recognized, 6887 bfd_error_file_ambiguously_recognized, 6888 bfd_error_no_contents, 6889 bfd_error_nonrepresentable_section, 6890 bfd_error_no_debug_section, 6891 bfd_error_bad_value, 6892 bfd_error_file_truncated, 6893 bfd_error_file_too_big, 6894 bfd_error_on_input, 6895 bfd_error_invalid_error_code 6896 } 6897 bfd_error_type; 6898 6899 bfd_error_type bfd_get_error (void); 6900 6901 void bfd_set_error (bfd_error_type error_tag, ...); 6902 6903 const char *bfd_errmsg (bfd_error_type error_tag); 6904 6905 void bfd_perror (const char *message); 6906 6907 6908 typedef void (*bfd_error_handler_type) (const char *, ...); 6909 6910 bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type); 6911 6912 void bfd_set_error_program_name (const char *); 6913 6914 bfd_error_handler_type bfd_get_error_handler (void); 6915 6916 6917 typedef void (*bfd_assert_handler_type) (const char *bfd_formatmsg, 6918 const char *bfd_version, 6919 const char *bfd_file, 6920 int bfd_line); 6921 6922 bfd_assert_handler_type bfd_set_assert_handler (bfd_assert_handler_type); 6923 6924 bfd_assert_handler_type bfd_get_assert_handler (void); 6925 6926 long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect); 6927 6928 long bfd_canonicalize_reloc 6929 (bfd *abfd, asection *sec, arelent **loc, asymbol **syms); 6930 6931 void bfd_set_reloc 6932 (bfd *abfd, asection *sec, arelent **rel, unsigned int count); 6933 6934 bfd_boolean bfd_set_file_flags (bfd *abfd, flagword flags); 6935 6936 int bfd_get_arch_size (bfd *abfd); 6937 6938 int bfd_get_sign_extend_vma (bfd *abfd); 6939 6940 bfd_boolean bfd_set_start_address (bfd *abfd, bfd_vma vma); 6941 6942 unsigned int bfd_get_gp_size (bfd *abfd); 6943 6944 void bfd_set_gp_size (bfd *abfd, unsigned int i); 6945 6946 bfd_vma bfd_scan_vma (const char *string, const char **end, int base); 6947 6948 bfd_boolean bfd_copy_private_header_data (bfd *ibfd, bfd *obfd); 6949 6950 #define bfd_copy_private_header_data(ibfd, obfd) \ 6951 BFD_SEND (obfd, _bfd_copy_private_header_data, \ 6952 (ibfd, obfd)) 6953 bfd_boolean bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd); 6954 6955 #define bfd_copy_private_bfd_data(ibfd, obfd) \ 6956 BFD_SEND (obfd, _bfd_copy_private_bfd_data, \ 6957 (ibfd, obfd)) 6958 bfd_boolean bfd_merge_private_bfd_data (bfd *ibfd, bfd *obfd); 6959 6960 #define bfd_merge_private_bfd_data(ibfd, obfd) \ 6961 BFD_SEND (obfd, _bfd_merge_private_bfd_data, \ 6962 (ibfd, obfd)) 6963 bfd_boolean bfd_set_private_flags (bfd *abfd, flagword flags); 6964 6965 #define bfd_set_private_flags(abfd, flags) \ 6966 BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags)) 6967 #define bfd_sizeof_headers(abfd, info) \ 6968 BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info)) 6969 6970 #define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \ 6971 BFD_SEND (abfd, _bfd_find_nearest_line, \ 6972 (abfd, syms, sec, off, file, func, line, NULL)) 6973 6974 #define bfd_find_nearest_line_discriminator(abfd, sec, syms, off, file, func, \ 6975 line, disc) \ 6976 BFD_SEND (abfd, _bfd_find_nearest_line, \ 6977 (abfd, syms, sec, off, file, func, line, disc)) 6978 6979 #define bfd_find_line(abfd, syms, sym, file, line) \ 6980 BFD_SEND (abfd, _bfd_find_line, \ 6981 (abfd, syms, sym, file, line)) 6982 6983 #define bfd_find_inliner_info(abfd, file, func, line) \ 6984 BFD_SEND (abfd, _bfd_find_inliner_info, \ 6985 (abfd, file, func, line)) 6986 6987 #define bfd_debug_info_start(abfd) \ 6988 BFD_SEND (abfd, _bfd_debug_info_start, (abfd)) 6989 6990 #define bfd_debug_info_end(abfd) \ 6991 BFD_SEND (abfd, _bfd_debug_info_end, (abfd)) 6992 6993 #define bfd_debug_info_accumulate(abfd, section) \ 6994 BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section)) 6995 6996 #define bfd_stat_arch_elt(abfd, stat) \ 6997 BFD_SEND (abfd, _bfd_stat_arch_elt,(abfd, stat)) 6998 6999 #define bfd_update_armap_timestamp(abfd) \ 7000 BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd)) 7001 7002 #define bfd_set_arch_mach(abfd, arch, mach)\ 7003 BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach)) 7004 7005 #define bfd_relax_section(abfd, section, link_info, again) \ 7006 BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again)) 7007 7008 #define bfd_gc_sections(abfd, link_info) \ 7009 BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info)) 7010 7011 #define bfd_lookup_section_flags(link_info, flag_info, section) \ 7012 BFD_SEND (abfd, _bfd_lookup_section_flags, (link_info, flag_info, section)) 7013 7014 #define bfd_merge_sections(abfd, link_info) \ 7015 BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info)) 7016 7017 #define bfd_is_group_section(abfd, sec) \ 7018 BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec)) 7019 7020 #define bfd_discard_group(abfd, sec) \ 7021 BFD_SEND (abfd, _bfd_discard_group, (abfd, sec)) 7022 7023 #define bfd_link_hash_table_create(abfd) \ 7024 BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd)) 7025 7026 #define bfd_link_add_symbols(abfd, info) \ 7027 BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info)) 7028 7029 #define bfd_link_just_syms(abfd, sec, info) \ 7030 BFD_SEND (abfd, _bfd_link_just_syms, (sec, info)) 7031 7032 #define bfd_final_link(abfd, info) \ 7033 BFD_SEND (abfd, _bfd_final_link, (abfd, info)) 7034 7035 #define bfd_free_cached_info(abfd) \ 7036 BFD_SEND (abfd, _bfd_free_cached_info, (abfd)) 7037 7038 #define bfd_get_dynamic_symtab_upper_bound(abfd) \ 7039 BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd)) 7040 7041 #define bfd_print_private_bfd_data(abfd, file)\ 7042 BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file)) 7043 7044 #define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \ 7045 BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols)) 7046 7047 #define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \ 7048 BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \ 7049 dyncount, dynsyms, ret)) 7050 7051 #define bfd_get_dynamic_reloc_upper_bound(abfd) \ 7052 BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd)) 7053 7054 #define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \ 7055 BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms)) 7056 7057 extern bfd_byte *bfd_get_relocated_section_contents 7058 (bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *, 7059 bfd_boolean, asymbol **); 7060 7061 bfd_boolean bfd_alt_mach_code (bfd *abfd, int alternative); 7062 7063 bfd_vma bfd_emul_get_maxpagesize (const char *); 7064 7065 void bfd_emul_set_maxpagesize (const char *, bfd_vma); 7066 7067 bfd_vma bfd_emul_get_commonpagesize (const char *); 7068 7069 void bfd_emul_set_commonpagesize (const char *, bfd_vma); 7070 7071 char *bfd_demangle (bfd *, const char *, int); 7072 7073 void bfd_update_compression_header 7074 (bfd *abfd, bfd_byte *contents, asection *sec); 7075 7076 bfd_boolean bfd_check_compression_header 7077 (bfd *abfd, bfd_byte *contents, asection *sec, 7078 bfd_size_type *uncompressed_size); 7079 7080 int bfd_get_compression_header_size (bfd *abfd, asection *sec); 7081 7082 bfd_size_type bfd_convert_section_size 7083 (bfd *ibfd, asection *isec, bfd *obfd, bfd_size_type size); 7084 7085 bfd_boolean bfd_convert_section_contents 7086 (bfd *ibfd, asection *isec, bfd *obfd, 7087 bfd_byte **ptr, bfd_size_type *ptr_size); 7088 7089 /* Extracted from archive.c. */ 7090 symindex bfd_get_next_mapent 7091 (bfd *abfd, symindex previous, carsym **sym); 7092 7093 bfd_boolean bfd_set_archive_head (bfd *output, bfd *new_head); 7094 7095 bfd *bfd_openr_next_archived_file (bfd *archive, bfd *previous); 7096 7097 /* Extracted from corefile.c. */ 7098 const char *bfd_core_file_failing_command (bfd *abfd); 7099 7100 int bfd_core_file_failing_signal (bfd *abfd); 7101 7102 int bfd_core_file_pid (bfd *abfd); 7103 7104 bfd_boolean core_file_matches_executable_p 7105 (bfd *core_bfd, bfd *exec_bfd); 7106 7107 bfd_boolean generic_core_file_matches_executable_p 7108 (bfd *core_bfd, bfd *exec_bfd); 7109 7110 /* Extracted from targets.c. */ 7111 #define BFD_SEND(bfd, message, arglist) \ 7112 ((*((bfd)->xvec->message)) arglist) 7113 7114 #ifdef DEBUG_BFD_SEND 7115 #undef BFD_SEND 7116 #define BFD_SEND(bfd, message, arglist) \ 7117 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \ 7118 ((*((bfd)->xvec->message)) arglist) : \ 7119 (bfd_assert (__FILE__,__LINE__), NULL)) 7120 #endif 7121 #define BFD_SEND_FMT(bfd, message, arglist) \ 7122 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) 7123 7124 #ifdef DEBUG_BFD_SEND 7125 #undef BFD_SEND_FMT 7126 #define BFD_SEND_FMT(bfd, message, arglist) \ 7127 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \ 7128 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \ 7129 (bfd_assert (__FILE__,__LINE__), NULL)) 7130 #endif 7131 7132 enum bfd_flavour 7133 { 7134 /* N.B. Update bfd_flavour_name if you change this. */ 7135 bfd_target_unknown_flavour, 7136 bfd_target_aout_flavour, 7137 bfd_target_coff_flavour, 7138 bfd_target_ecoff_flavour, 7139 bfd_target_xcoff_flavour, 7140 bfd_target_elf_flavour, 7141 bfd_target_ieee_flavour, 7142 bfd_target_nlm_flavour, 7143 bfd_target_oasys_flavour, 7144 bfd_target_tekhex_flavour, 7145 bfd_target_srec_flavour, 7146 bfd_target_verilog_flavour, 7147 bfd_target_ihex_flavour, 7148 bfd_target_som_flavour, 7149 bfd_target_os9k_flavour, 7150 bfd_target_versados_flavour, 7151 bfd_target_msdos_flavour, 7152 bfd_target_ovax_flavour, 7153 bfd_target_evax_flavour, 7154 bfd_target_mmo_flavour, 7155 bfd_target_mach_o_flavour, 7156 bfd_target_pef_flavour, 7157 bfd_target_pef_xlib_flavour, 7158 bfd_target_sym_flavour 7159 }; 7160 7161 enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN }; 7162 7163 /* Forward declaration. */ 7164 typedef struct bfd_link_info _bfd_link_info; 7165 7166 /* Forward declaration. */ 7167 typedef struct flag_info flag_info; 7168 7169 typedef struct bfd_target 7170 { 7171 /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */ 7172 char *name; 7173 7174 /* The "flavour" of a back end is a general indication about 7175 the contents of a file. */ 7176 enum bfd_flavour flavour; 7177 7178 /* The order of bytes within the data area of a file. */ 7179 enum bfd_endian byteorder; 7180 7181 /* The order of bytes within the header parts of a file. */ 7182 enum bfd_endian header_byteorder; 7183 7184 /* A mask of all the flags which an executable may have set - 7185 from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */ 7186 flagword object_flags; 7187 7188 /* A mask of all the flags which a section may have set - from 7189 the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */ 7190 flagword section_flags; 7191 7192 /* The character normally found at the front of a symbol. 7193 (if any), perhaps `_'. */ 7194 char symbol_leading_char; 7195 7196 /* The pad character for file names within an archive header. */ 7197 char ar_pad_char; 7198 7199 /* The maximum number of characters in an archive header. */ 7200 unsigned char ar_max_namelen; 7201 7202 /* How well this target matches, used to select between various 7203 possible targets when more than one target matches. */ 7204 unsigned char match_priority; 7205 7206 /* Entries for byte swapping for data. These are different from the 7207 other entry points, since they don't take a BFD as the first argument. 7208 Certain other handlers could do the same. */ 7209 bfd_uint64_t (*bfd_getx64) (const void *); 7210 bfd_int64_t (*bfd_getx_signed_64) (const void *); 7211 void (*bfd_putx64) (bfd_uint64_t, void *); 7212 bfd_vma (*bfd_getx32) (const void *); 7213 bfd_signed_vma (*bfd_getx_signed_32) (const void *); 7214 void (*bfd_putx32) (bfd_vma, void *); 7215 bfd_vma (*bfd_getx16) (const void *); 7216 bfd_signed_vma (*bfd_getx_signed_16) (const void *); 7217 void (*bfd_putx16) (bfd_vma, void *); 7218 7219 /* Byte swapping for the headers. */ 7220 bfd_uint64_t (*bfd_h_getx64) (const void *); 7221 bfd_int64_t (*bfd_h_getx_signed_64) (const void *); 7222 void (*bfd_h_putx64) (bfd_uint64_t, void *); 7223 bfd_vma (*bfd_h_getx32) (const void *); 7224 bfd_signed_vma (*bfd_h_getx_signed_32) (const void *); 7225 void (*bfd_h_putx32) (bfd_vma, void *); 7226 bfd_vma (*bfd_h_getx16) (const void *); 7227 bfd_signed_vma (*bfd_h_getx_signed_16) (const void *); 7228 void (*bfd_h_putx16) (bfd_vma, void *); 7229 7230 /* Format dependent routines: these are vectors of entry points 7231 within the target vector structure, one for each format to check. */ 7232 7233 /* Check the format of a file being read. Return a <<bfd_target *>> or zero. */ 7234 const struct bfd_target *(*_bfd_check_format[bfd_type_end]) (bfd *); 7235 7236 /* Set the format of a file being written. */ 7237 bfd_boolean (*_bfd_set_format[bfd_type_end]) (bfd *); 7238 7239 /* Write cached information into a file being written, at <<bfd_close>>. */ 7240 bfd_boolean (*_bfd_write_contents[bfd_type_end]) (bfd *); 7241 7242 7243 /* Generic entry points. */ 7244 #define BFD_JUMP_TABLE_GENERIC(NAME) \ 7245 NAME##_close_and_cleanup, \ 7246 NAME##_bfd_free_cached_info, \ 7247 NAME##_new_section_hook, \ 7248 NAME##_get_section_contents, \ 7249 NAME##_get_section_contents_in_window 7250 7251 /* Called when the BFD is being closed to do any necessary cleanup. */ 7252 bfd_boolean (*_close_and_cleanup) (bfd *); 7253 /* Ask the BFD to free all cached information. */ 7254 bfd_boolean (*_bfd_free_cached_info) (bfd *); 7255 /* Called when a new section is created. */ 7256 bfd_boolean (*_new_section_hook) (bfd *, sec_ptr); 7257 /* Read the contents of a section. */ 7258 bfd_boolean (*_bfd_get_section_contents) 7259 (bfd *, sec_ptr, void *, file_ptr, bfd_size_type); 7260 bfd_boolean (*_bfd_get_section_contents_in_window) 7261 (bfd *, sec_ptr, bfd_window *, file_ptr, bfd_size_type); 7262 7263 /* Entry points to copy private data. */ 7264 #define BFD_JUMP_TABLE_COPY(NAME) \ 7265 NAME##_bfd_copy_private_bfd_data, \ 7266 NAME##_bfd_merge_private_bfd_data, \ 7267 _bfd_generic_init_private_section_data, \ 7268 NAME##_bfd_copy_private_section_data, \ 7269 NAME##_bfd_copy_private_symbol_data, \ 7270 NAME##_bfd_copy_private_header_data, \ 7271 NAME##_bfd_set_private_flags, \ 7272 NAME##_bfd_print_private_bfd_data 7273 7274 /* Called to copy BFD general private data from one object file 7275 to another. */ 7276 bfd_boolean (*_bfd_copy_private_bfd_data) (bfd *, bfd *); 7277 /* Called to merge BFD general private data from one object file 7278 to a common output file when linking. */ 7279 bfd_boolean (*_bfd_merge_private_bfd_data) (bfd *, bfd *); 7280 /* Called to initialize BFD private section data from one object file 7281 to another. */ 7282 #define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \ 7283 BFD_SEND (obfd, _bfd_init_private_section_data, (ibfd, isec, obfd, osec, link_info)) 7284 bfd_boolean (*_bfd_init_private_section_data) 7285 (bfd *, sec_ptr, bfd *, sec_ptr, struct bfd_link_info *); 7286 /* Called to copy BFD private section data from one object file 7287 to another. */ 7288 bfd_boolean (*_bfd_copy_private_section_data) 7289 (bfd *, sec_ptr, bfd *, sec_ptr); 7290 /* Called to copy BFD private symbol data from one symbol 7291 to another. */ 7292 bfd_boolean (*_bfd_copy_private_symbol_data) 7293 (bfd *, asymbol *, bfd *, asymbol *); 7294 /* Called to copy BFD private header data from one object file 7295 to another. */ 7296 bfd_boolean (*_bfd_copy_private_header_data) 7297 (bfd *, bfd *); 7298 /* Called to set private backend flags. */ 7299 bfd_boolean (*_bfd_set_private_flags) (bfd *, flagword); 7300 7301 /* Called to print private BFD data. */ 7302 bfd_boolean (*_bfd_print_private_bfd_data) (bfd *, void *); 7303 7304 /* Core file entry points. */ 7305 #define BFD_JUMP_TABLE_CORE(NAME) \ 7306 NAME##_core_file_failing_command, \ 7307 NAME##_core_file_failing_signal, \ 7308 NAME##_core_file_matches_executable_p, \ 7309 NAME##_core_file_pid 7310 7311 char * (*_core_file_failing_command) (bfd *); 7312 int (*_core_file_failing_signal) (bfd *); 7313 bfd_boolean (*_core_file_matches_executable_p) (bfd *, bfd *); 7314 int (*_core_file_pid) (bfd *); 7315 7316 /* Archive entry points. */ 7317 #define BFD_JUMP_TABLE_ARCHIVE(NAME) \ 7318 NAME##_slurp_armap, \ 7319 NAME##_slurp_extended_name_table, \ 7320 NAME##_construct_extended_name_table, \ 7321 NAME##_truncate_arname, \ 7322 NAME##_write_armap, \ 7323 NAME##_read_ar_hdr, \ 7324 NAME##_write_ar_hdr, \ 7325 NAME##_openr_next_archived_file, \ 7326 NAME##_get_elt_at_index, \ 7327 NAME##_generic_stat_arch_elt, \ 7328 NAME##_update_armap_timestamp 7329 7330 bfd_boolean (*_bfd_slurp_armap) (bfd *); 7331 bfd_boolean (*_bfd_slurp_extended_name_table) (bfd *); 7332 bfd_boolean (*_bfd_construct_extended_name_table) 7333 (bfd *, char **, bfd_size_type *, const char **); 7334 void (*_bfd_truncate_arname) (bfd *, const char *, char *); 7335 bfd_boolean (*write_armap) 7336 (bfd *, unsigned int, struct orl *, unsigned int, int); 7337 void * (*_bfd_read_ar_hdr_fn) (bfd *); 7338 bfd_boolean (*_bfd_write_ar_hdr_fn) (bfd *, bfd *); 7339 bfd * (*openr_next_archived_file) (bfd *, bfd *); 7340 #define bfd_get_elt_at_index(b,i) BFD_SEND (b, _bfd_get_elt_at_index, (b,i)) 7341 bfd * (*_bfd_get_elt_at_index) (bfd *, symindex); 7342 int (*_bfd_stat_arch_elt) (bfd *, struct stat *); 7343 bfd_boolean (*_bfd_update_armap_timestamp) (bfd *); 7344 7345 /* Entry points used for symbols. */ 7346 #define BFD_JUMP_TABLE_SYMBOLS(NAME) \ 7347 NAME##_get_symtab_upper_bound, \ 7348 NAME##_canonicalize_symtab, \ 7349 NAME##_make_empty_symbol, \ 7350 NAME##_print_symbol, \ 7351 NAME##_get_symbol_info, \ 7352 NAME##_get_symbol_version_string, \ 7353 NAME##_bfd_is_local_label_name, \ 7354 NAME##_bfd_is_target_special_symbol, \ 7355 NAME##_get_lineno, \ 7356 NAME##_find_nearest_line, \ 7357 NAME##_find_line, \ 7358 NAME##_find_inliner_info, \ 7359 NAME##_bfd_make_debug_symbol, \ 7360 NAME##_read_minisymbols, \ 7361 NAME##_minisymbol_to_symbol 7362 7363 long (*_bfd_get_symtab_upper_bound) (bfd *); 7364 long (*_bfd_canonicalize_symtab) 7365 (bfd *, struct bfd_symbol **); 7366 struct bfd_symbol * 7367 (*_bfd_make_empty_symbol) (bfd *); 7368 void (*_bfd_print_symbol) 7369 (bfd *, void *, struct bfd_symbol *, bfd_print_symbol_type); 7370 #define bfd_print_symbol(b,p,s,e) BFD_SEND (b, _bfd_print_symbol, (b,p,s,e)) 7371 void (*_bfd_get_symbol_info) 7372 (bfd *, struct bfd_symbol *, symbol_info *); 7373 #define bfd_get_symbol_info(b,p,e) BFD_SEND (b, _bfd_get_symbol_info, (b,p,e)) 7374 const char *(*_bfd_get_symbol_version_string) 7375 (bfd *, struct bfd_symbol *, bfd_boolean *); 7376 #define bfd_get_symbol_version_string(b,s,h) BFD_SEND (b, _bfd_get_symbol_version_string, (b,s,h)) 7377 bfd_boolean (*_bfd_is_local_label_name) (bfd *, const char *); 7378 bfd_boolean (*_bfd_is_target_special_symbol) (bfd *, asymbol *); 7379 alent * (*_get_lineno) (bfd *, struct bfd_symbol *); 7380 bfd_boolean (*_bfd_find_nearest_line) 7381 (bfd *, struct bfd_symbol **, struct bfd_section *, bfd_vma, 7382 const char **, const char **, unsigned int *, unsigned int *); 7383 bfd_boolean (*_bfd_find_line) 7384 (bfd *, struct bfd_symbol **, struct bfd_symbol *, 7385 const char **, unsigned int *); 7386 bfd_boolean (*_bfd_find_inliner_info) 7387 (bfd *, const char **, const char **, unsigned int *); 7388 /* Back-door to allow format-aware applications to create debug symbols 7389 while using BFD for everything else. Currently used by the assembler 7390 when creating COFF files. */ 7391 asymbol * (*_bfd_make_debug_symbol) 7392 (bfd *, void *, unsigned long size); 7393 #define bfd_read_minisymbols(b, d, m, s) \ 7394 BFD_SEND (b, _read_minisymbols, (b, d, m, s)) 7395 long (*_read_minisymbols) 7396 (bfd *, bfd_boolean, void **, unsigned int *); 7397 #define bfd_minisymbol_to_symbol(b, d, m, f) \ 7398 BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f)) 7399 asymbol * (*_minisymbol_to_symbol) 7400 (bfd *, bfd_boolean, const void *, asymbol *); 7401 7402 /* Routines for relocs. */ 7403 #define BFD_JUMP_TABLE_RELOCS(NAME) \ 7404 NAME##_get_reloc_upper_bound, \ 7405 NAME##_canonicalize_reloc, \ 7406 NAME##_bfd_reloc_type_lookup, \ 7407 NAME##_bfd_reloc_name_lookup 7408 7409 long (*_get_reloc_upper_bound) (bfd *, sec_ptr); 7410 long (*_bfd_canonicalize_reloc) 7411 (bfd *, sec_ptr, arelent **, struct bfd_symbol **); 7412 /* See documentation on reloc types. */ 7413 reloc_howto_type * 7414 (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type); 7415 reloc_howto_type * 7416 (*reloc_name_lookup) (bfd *, const char *); 7417 7418 7419 /* Routines used when writing an object file. */ 7420 #define BFD_JUMP_TABLE_WRITE(NAME) \ 7421 NAME##_set_arch_mach, \ 7422 NAME##_set_section_contents 7423 7424 bfd_boolean (*_bfd_set_arch_mach) 7425 (bfd *, enum bfd_architecture, unsigned long); 7426 bfd_boolean (*_bfd_set_section_contents) 7427 (bfd *, sec_ptr, const void *, file_ptr, bfd_size_type); 7428 7429 /* Routines used by the linker. */ 7430 #define BFD_JUMP_TABLE_LINK(NAME) \ 7431 NAME##_sizeof_headers, \ 7432 NAME##_bfd_get_relocated_section_contents, \ 7433 NAME##_bfd_relax_section, \ 7434 NAME##_bfd_link_hash_table_create, \ 7435 NAME##_bfd_link_add_symbols, \ 7436 NAME##_bfd_link_just_syms, \ 7437 NAME##_bfd_copy_link_hash_symbol_type, \ 7438 NAME##_bfd_final_link, \ 7439 NAME##_bfd_link_split_section, \ 7440 NAME##_bfd_link_check_relocs, \ 7441 NAME##_bfd_gc_sections, \ 7442 NAME##_bfd_lookup_section_flags, \ 7443 NAME##_bfd_merge_sections, \ 7444 NAME##_bfd_is_group_section, \ 7445 NAME##_bfd_discard_group, \ 7446 NAME##_section_already_linked, \ 7447 NAME##_bfd_define_common_symbol 7448 7449 int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *); 7450 bfd_byte * (*_bfd_get_relocated_section_contents) 7451 (bfd *, struct bfd_link_info *, struct bfd_link_order *, 7452 bfd_byte *, bfd_boolean, struct bfd_symbol **); 7453 7454 bfd_boolean (*_bfd_relax_section) 7455 (bfd *, struct bfd_section *, struct bfd_link_info *, bfd_boolean *); 7456 7457 /* Create a hash table for the linker. Different backends store 7458 different information in this table. */ 7459 struct bfd_link_hash_table * 7460 (*_bfd_link_hash_table_create) (bfd *); 7461 7462 /* Add symbols from this object file into the hash table. */ 7463 bfd_boolean (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *); 7464 7465 /* Indicate that we are only retrieving symbol values from this section. */ 7466 void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *); 7467 7468 /* Copy the symbol type and other attributes for a linker script 7469 assignment of one symbol to another. */ 7470 #define bfd_copy_link_hash_symbol_type(b, t, f) \ 7471 BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f)) 7472 void (*_bfd_copy_link_hash_symbol_type) 7473 (bfd *, struct bfd_link_hash_entry *, struct bfd_link_hash_entry *); 7474 7475 /* Do a link based on the link_order structures attached to each 7476 section of the BFD. */ 7477 bfd_boolean (*_bfd_final_link) (bfd *, struct bfd_link_info *); 7478 7479 /* Should this section be split up into smaller pieces during linking. */ 7480 bfd_boolean (*_bfd_link_split_section) (bfd *, struct bfd_section *); 7481 7482 /* Check the relocations in the bfd for validity. */ 7483 bfd_boolean (* _bfd_link_check_relocs)(bfd *, struct bfd_link_info *); 7484 7485 /* Remove sections that are not referenced from the output. */ 7486 bfd_boolean (*_bfd_gc_sections) (bfd *, struct bfd_link_info *); 7487 7488 /* Sets the bitmask of allowed and disallowed section flags. */ 7489 bfd_boolean (*_bfd_lookup_section_flags) (struct bfd_link_info *, 7490 struct flag_info *, 7491 asection *); 7492 7493 /* Attempt to merge SEC_MERGE sections. */ 7494 bfd_boolean (*_bfd_merge_sections) (bfd *, struct bfd_link_info *); 7495 7496 /* Is this section a member of a group? */ 7497 bfd_boolean (*_bfd_is_group_section) (bfd *, const struct bfd_section *); 7498 7499 /* Discard members of a group. */ 7500 bfd_boolean (*_bfd_discard_group) (bfd *, struct bfd_section *); 7501 7502 /* Check if SEC has been already linked during a reloceatable or 7503 final link. */ 7504 bfd_boolean (*_section_already_linked) (bfd *, asection *, 7505 struct bfd_link_info *); 7506 7507 /* Define a common symbol. */ 7508 bfd_boolean (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *, 7509 struct bfd_link_hash_entry *); 7510 7511 /* Routines to handle dynamic symbols and relocs. */ 7512 #define BFD_JUMP_TABLE_DYNAMIC(NAME) \ 7513 NAME##_get_dynamic_symtab_upper_bound, \ 7514 NAME##_canonicalize_dynamic_symtab, \ 7515 NAME##_get_synthetic_symtab, \ 7516 NAME##_get_dynamic_reloc_upper_bound, \ 7517 NAME##_canonicalize_dynamic_reloc 7518 7519 /* Get the amount of memory required to hold the dynamic symbols. */ 7520 long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *); 7521 /* Read in the dynamic symbols. */ 7522 long (*_bfd_canonicalize_dynamic_symtab) 7523 (bfd *, struct bfd_symbol **); 7524 /* Create synthetized symbols. */ 7525 long (*_bfd_get_synthetic_symtab) 7526 (bfd *, long, struct bfd_symbol **, long, struct bfd_symbol **, 7527 struct bfd_symbol **); 7528 /* Get the amount of memory required to hold the dynamic relocs. */ 7529 long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *); 7530 /* Read in the dynamic relocs. */ 7531 long (*_bfd_canonicalize_dynamic_reloc) 7532 (bfd *, arelent **, struct bfd_symbol **); 7533 7534 /* Opposite endian version of this target. */ 7535 const struct bfd_target * alternative_target; 7536 7537 /* Data for use by back-end routines, which isn't 7538 generic enough to belong in this structure. */ 7539 const void *backend_data; 7540 7541 } bfd_target; 7542 7543 bfd_boolean bfd_set_default_target (const char *name); 7544 7545 const bfd_target *bfd_find_target (const char *target_name, bfd *abfd); 7546 7547 const bfd_target *bfd_get_target_info (const char *target_name, 7548 bfd *abfd, 7549 bfd_boolean *is_bigendian, 7550 int *underscoring, 7551 const char **def_target_arch); 7552 const char ** bfd_target_list (void); 7553 7554 const bfd_target *bfd_search_for_target 7555 (int (*search_func) (const bfd_target *, void *), 7556 void *); 7557 7558 const char *bfd_flavour_name (enum bfd_flavour flavour); 7559 7560 /* Extracted from format.c. */ 7561 bfd_boolean bfd_check_format (bfd *abfd, bfd_format format); 7562 7563 bfd_boolean bfd_check_format_matches 7564 (bfd *abfd, bfd_format format, char ***matching); 7565 7566 bfd_boolean bfd_set_format (bfd *abfd, bfd_format format); 7567 7568 const char *bfd_format_string (bfd_format format); 7569 7570 /* Extracted from linker.c. */ 7571 bfd_boolean bfd_link_split_section (bfd *abfd, asection *sec); 7572 7573 #define bfd_link_split_section(abfd, sec) \ 7574 BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec)) 7575 7576 bfd_boolean bfd_section_already_linked (bfd *abfd, 7577 asection *sec, 7578 struct bfd_link_info *info); 7579 7580 #define bfd_section_already_linked(abfd, sec, info) \ 7581 BFD_SEND (abfd, _section_already_linked, (abfd, sec, info)) 7582 7583 bfd_boolean bfd_generic_define_common_symbol 7584 (bfd *output_bfd, struct bfd_link_info *info, 7585 struct bfd_link_hash_entry *h); 7586 7587 #define bfd_define_common_symbol(output_bfd, info, h) \ 7588 BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h)) 7589 7590 struct bfd_elf_version_tree * bfd_find_version_for_sym 7591 (struct bfd_elf_version_tree *verdefs, 7592 const char *sym_name, bfd_boolean *hide); 7593 7594 bfd_boolean bfd_hide_sym_by_version 7595 (struct bfd_elf_version_tree *verdefs, const char *sym_name); 7596 7597 bfd_boolean bfd_link_check_relocs 7598 (bfd *abfd, struct bfd_link_info *info); 7599 7600 bfd_boolean _bfd_generic_link_check_relocs 7601 (bfd *abfd, struct bfd_link_info *info); 7602 7603 /* Extracted from simple.c. */ 7604 bfd_byte *bfd_simple_get_relocated_section_contents 7605 (bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table); 7606 7607 /* Extracted from compress.c. */ 7608 bfd_boolean bfd_get_full_section_contents 7609 (bfd *abfd, asection *section, bfd_byte **ptr); 7610 7611 void bfd_cache_section_contents 7612 (asection *sec, void *contents); 7613 7614 bfd_boolean bfd_is_section_compressed_with_header 7615 (bfd *abfd, asection *section, 7616 int *compression_header_size_p, 7617 bfd_size_type *uncompressed_size_p); 7618 7619 bfd_boolean bfd_is_section_compressed 7620 (bfd *abfd, asection *section); 7621 7622 bfd_boolean bfd_init_section_decompress_status 7623 (bfd *abfd, asection *section); 7624 7625 bfd_boolean bfd_init_section_compress_status 7626 (bfd *abfd, asection *section); 7627 7628 bfd_boolean bfd_compress_section 7629 (bfd *abfd, asection *section, bfd_byte *uncompressed_buffer); 7630 7631 #ifdef __cplusplus 7632 } 7633 #endif 7634 #endif 7635
